bind-9.6-ESV-R2/000775 023624 000000 00000000000 11441064131 013445 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/bin/000775 023624 000000 00000000000 11441064127 014222 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/doc/000775 023624 000000 00000000000 11441064127 014217 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/CHANGES000664 023624 000000 00001056004 11440062006 014444 0ustar00markawheel000000 000000 --- 9.6-ESV-R2 released --- 2939. [func] Check that named successfully skips NSEC3 records that fail to match the NSEC3PARAM record currently in use. [RT# 21868] 2937. [bug] Worked around an apparent race condition in over memory conditions. Without this fix a DNS cache DB or ADB could incorrectly stay in an over memory state, effectively refusing further caching, which subsequently made a BIND 9 caching server unworkable. This fix prevents this problem from happening by polling the state of the memory context, rather than making a copy of the state, which appeared to cause a race. This is a "workaround" in that it doesn't solve the possible race per se, but several experiments proved this change solves the symptom. Also, the polling overhead hasn't been reported to be an issue. This bug should only affect a caching server that specifies a finite max-cache-size. It's also quite likely that the bug happens only when enabling threads, but it's not confirmed yet. [RT #21818] 2925. [bug] Named failed to accept uncachable negative responses from insecure zones. [RT# 21555] 2921. [bug] The resolver could attempt to destroy a fetch context too soon. [RT #19878] 2900. [bug] The placeholder negative caching element was not properly constructed triggering a INSIST in dns_ncache_towire(). [RT #21346] 2890. [bug] Handle the introduction of new trusted-keys and DS, DLV RRsets better. [RT #21097] 2869. [bug] Fix arguments to dns_keytable_findnextkeynode() call. [RT #20877] --- 9.6-ESV-R1 released --- 2876. [bug] Named could return SERVFAIL for negative responses from unsigned zones. [RT #21131] --- 9.6-ESV released --- 2852. [bug] Handle broken DNSSEC trust chains better. [RT #15619] --- 9.6.2 released --- 2850. [bug] If isc_heap_insert() failed due to memory shortage the heap would have corrupted entries. [RT #20951] 2849. [bug] Don't treat errors from the xml2 library as fatal. [RT #20945] 2846. [bug] EOF on unix domain sockets was not being handled correctly. [RT #20731] 2844. [doc] notify-delay default in ARM was wrong. It should have been five (5) seconds. --- 9.6.2rc1 released --- 2838. [func] Backport support for SHA-2 DNSSEC algorithms, RSASHA256 and RSASHA512, from BIND 9.7. (This incorporates changes 2726 and 2738 from that release branch.) [RT #20871] 2837. [port] Prevent Linux spurious warnings about fwrite(). [RT #20812] 2831. [security] Do not attempt to validate or cache out-of-bailiwick data returned with a secure answer; it must be re-fetched from its original source and validated in that context. [RT #20819] 2828. [security] Cached CNAME or DNAME RR could be returned to clients without DNSSEC validation. [RT #20737] 2827. [security] Bogus NXDOMAIN could be cached as if valid. [RT #20712] 2825. [bug] Changing the setting of OPTOUT in a NSEC3 chain that was in the process of being created was not properly recorded in the zone. [RT #20786] 2823. [bug] rbtdb.c:getsigningtime() was missing locks. [RT #20781] 2819. [cleanup] Removed unnecessary DNS_POINTER_MAXHOPS define [RT #20771] 2818. [cleanup] rndc could return an incorrect error code when a zone was not found. [RT #20767] 2815. [bug] Exclusively lock the task when freezing a zone. [RT #19838] 2814. [func] Provide a definitive error message when a master zone is not loaded. [RT #20757] --- 9.6.2b1 released --- 2797. [bug] Don't decrement the dispatch manager's maxbuffers. [RT #20613] 2790. [bug] Handle DS queries to stub zones. [RT #20440] 2789. [bug] Fixed an INSIST in dispatch.c [RT #20576] 2786. [bug] Additional could be promoted to answer. [RT #20663] 2784. [bug] TC was not always being set when required glue was dropped. [RT #20655] 2783. [func] Return minimal responses to EDNS/UDP queries with a UDP buffer size of 512 or less. [RT #20654] 2782. [port] win32: use getaddrinfo() for hostname lookups. [RT #20650] 2777. [contrib] DLZ MYSQL auto reconnect support discovery was wrong. 2772. [security] When validating, track whether pending data was from the additional section or not and only return it if validates as secure. [RT #20438] 2765. [bug] Skip masters for which the TSIG key cannot be found. [RT #20595] 2760. [cleanup] Corrected named-compilezone usage summary. [RT #20533] 2759. [doc] Add information about .jbk/.jnw files to the ARM. [RT #20303] 2758. [bug] win32: Added a workaround for a windows 2008 bug that could cause the UDP client handler to shut down. [RT #19176] 2757. [bug] dig: assertion failure could occur in connect timeout. [RT #20599] 2755. [doc] Clarify documentation of keyset- files in dnssec-signzone man page. [RT #19810] 2754. [bug] Secure-to-insecure transitions failed when zone was signed with NSEC3. [RT #20587] 2750. [bug] dig: assertion failure could occur when a server didn't have an address. [RT #20579] 2749. [bug] ixfr-from-differences generated a non-minimal ixfr for NSEC3 signed zones. [RT #20452] 2747. [bug] Journal roll forwards failed to set the re-signing time of RRSIGs correctly. [RT #20541] 2743. [bug] RRSIG could be incorrectly set in the NSEC3 record for a insecure delegation. 2729. [func] When constructing a CNAME from a DNAME use the DNAME TTL. [RT #20451] 2723. [bug] isc_base32_totext(), isc_base32hex_totext(), and isc_base64_totext(), didn't always mark regions of memory as fully consumed after conversion. [RT #20445] 2722. [bug] Ensure that the memory associated with the name of a node in a rbt tree is not altered during the life of the node. [RT #20431] 2721. [port] Have dst__entropy_status() prime the random number generator. [RT #20369] 2718. [bug] The space calculations in opensslrsa_todns() were incorrect. [RT #20394] 2716. [bug] nslookup debug mode didn't return the ttl. [RT #20414] 2715. [bug] Require OpenSSL support to be explicitly disabled. [RT #20288] 2714. [port] aix/powerpc: 'asm("ics");' needs non standard assembler flags. 2713. [bug] powerpc: atomic operations missing asm("ics") / __isync() calls. 2706. [bug] Loading a zone with a very large NSEC3 salt could trigger an assert. [RT #20368] 2705. [bug] Reconcile the XML stats version number with a later BIND9 release, by adding a "name" attribute to "cache" elements and increasing the version number to 2.2. (This is a minor version change, but may affect XML parsers if they assume the cache element doesn't take an attribute.) 2704. [bug] Serial of dynamic and stub zones could be inconsistent with their SOA serial. [RT #19387] 2701. [doc] Correction to ARM: hmac-md5 is no longer the only supported TSIG key algorithm. [RT #18046] 2700. [doc] The match-mapped-addresses option is discouraged. [RT #12252] 2699. [bug] Missing lock in rbtdb.c. [RT #20037] 2697. [port] win32: ensure that S_IFMT, S_IFDIR, S_IFCHR and S_IFREG are defined after including . [RT #20309] 2696. [bug] named failed to successfully process some valid acl constructs. [RT #20308] 2692. [port] win32: 32/64 bit cleanups. [RT #20335] 2690. [bug] win32: fix isc_thread_key_getspecific() prototype. [RT #20315] 2689. [bug] Correctly handle snprintf result. [RT #20306] 2688. [bug] Use INTERFACE_F_POINTTOPOINT, not IFF_POINTOPOINT, to decide to fetch the destination address. [RT #20305] 2686. [bug] dnssec-signzone should clean the old NSEC chain when signing with NSEC3 and vice versa. [RT #20301] 2683. [bug] dnssec-signzone should clean out old NSEC3 chains when the NSEC3 parameters used to sign the zone change. [RT #20246] 2681. [bug] IPSECKEY RR of gateway type 3 was not correctly decoded. [RT #20269] 2678. [func] Treat DS queries as if "minimal-response yes;" was set. [RT #20258] 2672. [bug] Don't enable searching in 'host' when doing reverse lookups. [RT #20218] 2670. [bug] Unexpected connect failures failed to log enough information to be useful. [RT #20205] 2663. [func] win32: allow named to run as a service using "NT AUTHORITY\LocalService" as the account. [RT #19977] 2662. [bug] lwres_getipnodebyname() and lwres_getipnodebyaddr() returned a misleading error code when lwresd was down. [RT #20028] 2661. [bug] Check whether socket fd exceeds FD_SETSIZE when creating lwres context. [RT #20029] 2659. [doc] Clarify dnssec-keygen doc: key name must match zone name for DNSSEC keys. [RT #19938] 2656. [func] win32: add a "tools only" check box to the installer which causes it to only install dig, host, nslookup, nsupdate and relevant DLLs. [RT #19998] 2655. [doc] Document that key-directory does not affect rndc.key. [RT #20155] 2653. [bug] Treat ENGINE_load_private_key() failures as key not found rather than out of memory. [RT #18033] 2649. [bug] Set the domain for forward only zones. [RT #19944] 2648. [port] win32: isc_time_seconds() was broken. [RT #19900] 2647. [bug] Remove unnecessary SOA updates when a new KSK is added. [RT #19913] 2646. [bug] Incorrect cleanup on error in socket.c. [RT #19987] 2645. [port] "gcc -m32" didn't work on amd64 and x86_64 platforms which default to 64 bits. [RT #19927] 2643. [bug] Stub zones interacted badly with NSEC3 support. [RT #19777] 2642. [bug] nsupdate could dump core on solaris when reading improperly formatted key files. [RT #20015] 2640. [security] A specially crafted update packet will cause named to exit. [RT #20000] 2639. [bug] Silence compiler warnings in gssapi code. [RT #19954] 2637. [func] Rationalize dnssec-signzone's signwithkey() calling. [RT #19959] 2635. [bug] isc_inet_ntop() incorrectly handled 0.0/16 addresses. [RT #19716] 2633. [bug] Handle 15 bit rand() functions. [RT #19783] 2632. [func] util/kit.sh: warn if documentation appears to be out of date. [RT #19922] 2625. [bug] Missing UNLOCK in rbtdb.c. [RT #19865] 2623. [bug] Named started seaches for DS non-optimally. [RT #19915] 2621. [doc] Made copyright boilterplate consistent. [RT #19833] 2920. [bug] Delay thawing the zone until the reload of it has completed successfully. [RT #19750] 2618. [bug] The sdb and sdlz db_interator_seek() methods could loop infinitely. [RT #19847] 2617. [bug] ifconfig.sh failed to emit an error message when run from the wrong location. [RT #19375] 2616. [bug] 'host' used the nameservers from resolv.conf even when a explicit nameserver was specified. [RT #19852] 2615. [bug] "__attribute__((unused))" was in the wrong place for ia64 gcc builds. [RT #19854] 2614. [port] win32: 'named -v' should automatically be executed in the foreground. [RT #19844] 2613. [bug] Option argument validation was missing for dnssec-dsfromkey. [RT #19828] 2610. [port] sunos: Change #2363 was not complete. [RT #19796] 2608. [func] Perform post signing verification checks in dnssec-signzone. These can be disabled with -P. The post sign verification test ensures that for each algorithm in use there is at least one non revoked self signed KSK key. That all revoked KSK keys are self signed. That all records in the zone are signed by the algorithm. [RT #19653] 2601. [doc] Mention file creation mode mask in the named manual page. 2593. [bug] Improve a corner source of SERVFAILs [RT #19632] 2589. [bug] dns_db_unregister() failed to clear '*dbimp'. [RT #19626] 2581. [contrib] dlz/mysql set MYSQL_OPT_RECONNECT option on connection. Requires MySQL 5.0.19 or later. [RT #19084] 2580. [bug] UpdateRej statistics counter could be incremented twice for one rejection. [RT #19476] 2533. [doc] ARM: document @ (at-sign). [RT #17144] 2500. [contrib] contrib/sdb/pgsql/zonetodb.c called non-existent function. [RT #18582] --- 9.6.1 released --- 2607. [bug] named could incorrectly delete NSEC3 records for empty nodes when processing a update request. [RT #19749] 2606. [bug] "delegation-only" was not being accepted in delegation-only type zones. [RT #19717] 2605. [bug] Accept DS responses from delegation only zones. [RT # 19296] 2603. [port] win32: handle .exe extension of named-checkzone and named-comilezone argv[0] names under windows. [RT #19767] 2602. [port] win32: fix debugging command line build of libisccfg. [RT #19767] --- 9.6.1rc1 released --- 2599. [bug] Address rapid memory growth when validation fails. [RT #19654] 2597. [bug] Handle a validation failure with a insecure delegation from a NSEC3 signed master/slave zone. [RT #19464] 2596. [bug] Stale tree nodes of cache/dynamic rbtdb could stay long, leading to inefficient memory usage or rejecting newer cache entries in the worst case. [RT #19563] 2595. [bug] Fix unknown extended rcodes in dig. [RT #19625] 2592. [bug] Treat "any" as a type in nsupdate. [RT #19455] 2591. [bug] named could die when processing a update in removed_orphaned_ds(). [RT #19507] 2588. [bug] SO_REUSEADDR could be set unconditionally after failure of bind(2) call. This should be rare and mostly harmless, but may cause interference with other processes that happen to use the same port. [RT #19642] 2586. [bug] Missing cleanup of SIG rdataset in searching a DLZ DB or SDB. [RT #19577] 2585. [bug] Uninitialized socket name could be referenced via a statistics channel, triggering an assertion failure in XML rendering. [RT #19427] 2584. [bug] alpha: gcc optimization could break atomic operations. [RT #19227] 2583. [port] netbsd: provide a control to not add the compile date to the version string, -DNO_VERSION_DATE. 2582. [bug] Don't emit warning log message when we attempt to remove non-existent journal. [RT #19516] 2579. [bug] DNSSEC lookaside validation failed to handle unknown algorithms. [RT #19479] 2578. [bug] Changed default sig-signing-type to 65534, because 65535 turns out to be reserved. [RT #19477] 2499. [port] solaris: lib/lwres/getaddrinfo.c namespace clash. [RT #18837] --- 9.6.1b1 released --- 2577. [doc] Clarified some statistics counters. [RT #19454] 2576. [bug] NSEC record were not being correctly signed when a zone transitions from insecure to secure. Handle such incorrectly signed zones. [RT #19114] 2574. [doc] Document nsupdate -g and -o. [RT #19351] 2573. [bug] Replacing a non-CNAME record with a CNAME record in a single transaction in a signed zone failed. [RT #19397] 2568. [bug] Report when the write to indicate a otherwise successful start fails. [RT #19360] 2567. [bug] dst__privstruct_writefile() could miss write errors. write_public_key() could miss write errors. dnssec-dsfromkey could miss write errors. [RT #19360] 2564. [bug] Only take EDNS fallback steps when processing timeouts. [RT #19405] 2563. [bug] Dig could leak a socket causing it to wait forever to exit. [RT #19359] 2562. [doc] ARM: miscellaneous improvements, reorganization, and some new content. 2561. [doc] Add isc-config.sh(1) man page. [RT #16378] 2560. [bug] Add #include to iptable.c. [RT #18258] 2559. [bug] dnssec-dsfromkey could compute bad DS records when reading from a K* files. [RT #19357] 2557. [cleanup] PCI compliance: * new libisc log module file * isc_dir_chroot() now also changes the working directory to "/". * additional INSISTs * additional logging when files can't be removed. 2556. [port] Solaris: mkdir(2) on tmpfs filesystems does not do the error checks in the correct order resulting in the wrong error code sometimes being returned. [RT #19249] 2554. [bug] Validation of uppercase queries from NSEC3 zones could fail. [RT #19297] 2553. [bug] Reference leak on DNSSEC validation errors. [RT #19291] 2552. [bug] zero-no-soa-ttl-cache was not being honoured. [RT #19340] 2551. [bug] Potential Reference leak on return. [RT #19341] 2550. [bug] Check --with-openssl= finds . [RT #19343] 2549. [port] linux: define NR_OPEN if not currently defined. [RT #19344] 2548. [bug] Install iterated_hash.h. [RT #19335] 2547. [bug] openssl_link.c:mem_realloc() could reference an out-of-range area of the source buffer. New public function isc_mem_reallocate() was introduced to address this bug. [RT #19313] 2545. [doc] ARM: Legal hostname checking (check-names) is for SRV RDATA too. [RT #19304] 2544. [cleanup] Removed unused structure members in adb.c. [RT #19225] 2543. [contrib] Update contrib/zkt to version 0.98. [RT #19113] 2542. [doc] Update the description of dig +adflag. [RT #19290] 2541. [bug] Conditionally update dispatch manager statistics. [RT #19247] 2539. [security] Update the interaction between recursion, allow-query, allow-query-cache and allow-recursion. [RT #19198] 2538. [bug] cache/ADB memory could grow over max-cache-size, especially with threads and smaller max-cache-size values. [RT #19240] 2537. [experimental] Added more statistics counters including those on socket I/O events and query RTT histograms. [RT #18802] 2536. [cleanup] Silence some warnings when -Werror=format-security is specified. [RT #19083] 2535. [bug] dig +showsearch and +trace interacted badly. [RT #19091] 2532. [bug] dig: check the question section of the response to see if it matches the asked question. [RT #18495] 2531. [bug] Change #2207 was incomplete. [RT #19098] 2530. [bug] named failed to reject insecure to secure transitions via UPDATE. [RT #19101] 2529. [cleanup] Upgrade libtool to silence complaints from recent version of autoconf. [RT #18657] 2528. [cleanup] Silence spurious configure warning about --datarootdir [RT #19096] 2527. [bug] named could reuse cache on reload with enabling/disabling validation. [RT #19119] 2525. [experimental] New logging category "query-errors" to provide detailed internal information about query failures, especially about server failures. [RT #19027] 2524. [port] sunos: dnssec-signzone needs strtoul(). [RT #19129] 2523. [bug] Random type rdata freed by dns_nsec_typepresent(). [RT #19112] 2522. [security] Handle -1 from DSA_do_verify() and EVP_VerifyFinal(). 2521. [bug] Improve epoll cross compilation support. [RT #19047] 2519. [bug] dig/host with -4 or -6 didn't work if more than two nameserver addresses of the excluded address family preceded in resolv.conf. [RT #19081] 2517. [bug] dig +trace with -4 or -6 failed when it chose a nameserver address of the excluded address type. [RT #18843] 2516. [bug] glue sort for responses was performed even when not needed. [RT #19039] 2514. [bug] dig/host failed with -4 or -6 when resolv.conf contains a nameserver of the excluded address family. [RT #18848] 2511. [cleanup] dns_rdata_tofmttext() add const to linebreak. [RT #18885] 2506. [port] solaris: Check at configure time if hack_shutup_pthreadonceinit is needed. [RT #19037] 2505. [port] Treat amd64 similarly to x86_64 when determining atomic operation support. [RT #19031] 2503. [port] linux: improve compatibility with Linux Standard Base. [RT #18793] 2502. [cleanup] isc_radix: Improve compliance with coding style, document function in . [RT #18534] --- 9.6.0 released --- 2520. [bug] Update xml statistics version number to 2.0 as change #2388 made the schema incompatible to the previous version. [RT #19080] --- 9.6.0rc2 released --- 2515. [port] win32: build dnssec-dsfromkey and dnssec-keyfromlabel. [RT #19063] 2513. [bug] Fix windows cli build. [RT #19062] 2510. [bug] "dig +sigchase" could trigger REQUIRE failures. [RT #19033] 2509. [bug] Specifying a fixed query source port was broken. [RT #19051] 2504. [bug] Address race condition in the socket code. [RT #18899] --- 9.6.0rc1 released --- 2498. [bug] Removed a bogus function argument used with ISC_SOCKET_USE_POLLWATCH: it could cause compiler warning or crash named with the debug 1 level of logging. [RT #18917] 2497. [bug] Don't add RRSIG bit to NSEC3 bit map for insecure delegation. 2496. [bug] Add sanity length checks to NSID option. [RT #18813] 2495. [bug] Tighten RRSIG checks. [RT #18795] 2494. [bug] isc/radix.h, dns/sdlz.h and dns/dlz.h were not being installed. [RT #18826] 2493. [bug] The linux capabilities code was not correctly cleaning up after itself. [RT #18767] 2492. [func] Rndc status now reports the number of cpus discovered and the number of worker threads when running multi-threaded. [RT #18273] 2491. [func] Attempt to re-use a local port if we are already using the port. [RT #18548] 2490. [port] aix: work around a kernel bug where IPV6_RECVPKTINFO is cleared when IPV6_V6ONLY is set. [RT #18785] 2489. [port] solaris: Workaround Solaris's kernel bug about /dev/poll: http://bugs.opensolaris.org/view_bug.do?bug_id=6724237 Define ISC_SOCKET_USE_POLLWATCH at build time to enable this workaround. [RT #18870] 2488. [func] Added a tool, dnssec-dsfromkey, to generate DS records from keyset and .key files. [RT #18694] 2487. [bug] Give TCP connections longer to complete. [RT #18675] 2486. [func] The default locations for named.pid and lwresd.pid are now /var/run/named/named.pid and /var/run/lwresd/lwresd.pid respectively. This allows the owner of the containing directory to be set, for "named -u" support, and allows there to be a permanent symbolic link in the path, for "named -t" support. [RT #18306] 2485. [bug] Change update's the handling of obscured RRSIG records. Not all orphaned DS records were being removed. [RT #18828] 2484. [bug] It was possible to trigger a REQUIRE failure when adding NSEC3 proofs to the response in query_addwildcardproof(). [RT #18828] 2483. [port] win32: chroot() is not supported. [RT #18805] 2482. [port] libxml2: support versions 2.7.* in addition to 2.6.*. [RT #18806] --- 9.6.0b1 released --- 2481. [bug] rbtdb.c:matchparams() failed to handle NSEC3 chain collisions. [RT #18812] 2480. [bug] named could fail to emit all the required NSEC3 records. [RT #18812] 2479. [bug] xfrout:covers was not properly initialized. [RT #18801] 2478. [bug] 'addresses' could be used uninitialized in configure_forward(). [RT #18800] 2477. [bug] dig: the global option to print the command line is +cmd not print_cmd. Update the output to reflect this. [RT #17008] 2476. [doc] ARM: improve documentation for max-journal-size and ixfr-from-differences. [RT #15909] [RT #18541] 2475. [bug] LRU cache cleanup under overmem condition could purge particular entries more aggressively. [RT #17628] 2474. [bug] ACL structures could be allocated with insufficient space, causing an array overrun. [RT #18765] 2473. [port] linux: raise the limit on open files to the possible maximum value before spawning threads; 'files' specified in named.conf doesn't seem to work with threads as expected. [RT #18784] 2472. [port] linux: check the number of available cpu's before calling chroot as it depends on "/proc". [RT #16923] 2471. [bug] named-checkzone was not reporting missing mandatory glue when sibling checks were disabled. [RT #18768] 2470. [bug] Elements of the isc_radix_node_t could be incorrectly overwritten. [RT# 18719] 2469. [port] solaris: Work around Solaris's select() limitations. [RT #18769] 2468. [bug] Resolver could try unreachable servers multiple times. [RT #18739] 2467. [bug] Failure of fcntl(F_DUPFD) wasn't logged. [RT #18740] 2466. [doc] ARM: explain max-cache-ttl 0 SERVFAIL issue. [RT #18302] 2465. [bug] Adb's handling of lame addresses was different for IPv4 and IPv6. [RT #18738] 2464. [port] linux: check that a capability is present before trying to set it. [RT #18135] 2463. [port] linux: POSIX doesn't include the IPv6 Advanced Socket API and glibc hides parts of the IPv6 Advanced Socket API as a result. This is stupid as it breaks how the two halves (Basic and Advanced) of the IPv6 Socket API were designed to be used but we have to live with it. Define _GNU_SOURCE to pull in the IPv6 Advanced Socket API. [RT #18388] 2462. [doc] Document -m (enable memory usage debugging) option for dig. [RT #18757] 2461. [port] sunos: Change #2363 was not complete. [RT #17513] --- 9.6.0a1 released --- 2460. [bug] Don't call dns_db_getnsec3parameters() on the cache. [RT #18697] 2459. [contrib] Import dnssec-zkt to contrib/zkt. [RT #18448] 2458. [doc] ARM: update and correction for max-cache-size. [RT #18294] 2457. [tuning] max-cache-size is reverted to 0, the previous default. It should be safe because expired cache entries are also purged. [RT #18684] 2456. [bug] In ACLs, ::/0 and 0.0.0.0/0 would both match any address, regardless of family. They now correctly distinguish IPv4 from IPv6. [RT #18559] 2455. [bug] Stop metadata being transferred via axfr/ixfr. [RT #18639] 2454. [func] nsupdate: you can now set a default ttl. [RT #18317] 2453. [bug] Remove NULL pointer dereference in dns_journal_print(). [RT #18316] 2452. [func] Improve bin/test/journalprint. [RT #18316] 2451. [port] solaris: handle runtime linking better. [RT #18356] 2450. [doc] Fix lwresd docbook problem for manual page. [RT #18672] 2449. [placeholder] 2448. [func] Add NSEC3 support. [RT #15452] 2447. [cleanup] libbind has been split out as a separate product. 2446. [func] Add a new log message about build options on startup. A new command-line option '-V' for named is also provided to show this information. [RT# 18645] 2445. [doc] ARM out-of-date on empty reverse zones (list includes RFC1918 address, but these are not yet compiled in). [RT #18578] 2444. [port] Linux, FreeBSD, AIX: Turn off path mtu discovery (clear DF) for UDP responses and requests. 2443. [bug] win32: UDP connect() would not generate an event, and so connected UDP sockets would never clean up. Fix this by doing an immediate WSAConnect() rather than an io completion port type for UDP. 2442. [bug] A lock could be destroyed twice. [RT# 18626] 2441. [bug] isc_radix_insert() could copy radix tree nodes incompletely. [RT #18573] 2440. [bug] named-checkconf used an incorrect test to determine if an ACL was set to none. 2439. [bug] Potential NULL dereference in dns_acl_isanyornone(). [RT #18559] 2438. [bug] Timeouts could be logged incorrectly under win32. 2437. [bug] Sockets could be closed too early, leading to inconsistent states in the socket module. [RT #18298] 2436. [security] win32: UDP client handler can be shutdown. [RT #18576] 2435. [bug] Fixed an ACL memory leak affecting win32. 2434. [bug] Fixed a minor error-reporting bug in lib/isc/win32/socket.c. 2433. [tuning] Set initial timeout to 800ms. 2432. [bug] More Windows socket handling improvements. Stop using I/O events and use IO Completion Ports throughout. Rewrite the receive path logic to make it easier to support multiple simultaneous requesters in the future. Add stricter consistency checking as a compile-time option (define ISC_SOCKET_CONSISTENCY_CHECKS; defaults to off). 2431. [bug] Acl processing could leak memory. [RT #18323] 2430. [bug] win32: isc_interval_set() could round down to zero if the input was less than NS_INTERVAL nanoseconds. Round up instead. [RT #18549] 2429. [doc] nsupdate should be in section 1 of the man pages. [RT #18283] 2428. [bug] dns_iptable_merge() mishandled merges of negative tables. [RT #18409] 2427. [func] Treat DNSKEY queries as if "minimal-response yes;" was set. [RT #18528] 2426. [bug] libbind: inet_net_pton() can sometimes return the wrong value if excessively large net masks are supplied. [RT #18512] 2425. [bug] named didn't detect unavailable query source addresses at load time. [RT #18536] 2424. [port] configure now probes for a working epoll implementation. Allow the use of kqueue, epoll and /dev/poll to be selected at compile time. [RT #18277] 2423. [security] Randomize server selection on queries, so as to make forgery a little more difficult. Instead of always preferring the server with the lowest RTT, pick a server with RTT within the same 128 millisecond band. [RT #18441] 2422. [bug] Handle the special return value of a empty node as if it was a NXRRSET in the validator. [RT #18447] 2421. [func] Add new command line option '-S' for named to specify the max number of sockets. [RT #18493] Use caution: this option may not work for some operating systems without rebuilding named. 2420. [bug] Windows socket handling cleanup. Let the io completion event send out canceled read/write done events, which keeps us from writing to memory we no longer have ownership of. Add debugging socket_log() function. Rework TCP socket handling to not leak sockets. 2419. [cleanup] Document that isc_socket_create() and isc_socket_open() should not be used for isc_sockettype_fdwatch sockets. [RT #18521] 2418. [bug] AXFR request on a DLZ could trigger a REQUIRE failure [RT #18430] 2417. [bug] Connecting UDP sockets for outgoing queries could unexpectedly fail with an 'address already in use' error. [RT #18411] 2416. [func] Log file descriptors that cause exceeding the internal maximum. [RT #18460] 2415. [bug] 'rndc dumpdb' could trigger various assertion failures in rbtdb.c. [RT #18455] 2414. [bug] A masterdump context held the database lock too long, causing various troubles such as dead lock and recursive lock acquisition. [RT #18311, #18456] 2413. [bug] Fixed an unreachable code path in socket.c. [RT #18442] 2412. [bug] win32: address a resource leak. [RT #18374] 2411. [bug] Allow using a larger number of sockets than FD_SETSIZE for select(). To enable this, set ISC_SOCKET_MAXSOCKETS at compilation time. [RT #18433] Note: with changes #2469 and #2421 above, there is no need to tweak ISC_SOCKET_MAXSOCKETS at compilation time any more. 2410. [bug] Correctly delete m_versionInfo. [RT #18432] 2409. [bug] Only log that we disabled EDNS processing if we were subsequently successful. [RT #18029] 2408. [bug] A duplicate TCP dispatch event could be sent, which could then trigger an assertion failure in resquery_response(). [RT #18275] 2407. [port] hpux: test for sys/dyntune.h. [RT #18421] 2406. [placeholder] 2405. [cleanup] The default value for dnssec-validation was changed to "yes" in 9.5.0-P1 and all subsequent releases; this was inadvertently omitted from CHANGES at the time. 2404. [port] hpux: files unlimited support. 2403. [bug] TSIG context leak. [RT #18341] 2402. [port] Support Solaris 2.11 and over. [RT #18362] 2401. [bug] Expect to get E[MN]FILE errno internal_accept() (from accept() or fcntl() system calls). [RT #18358] 2400. [bug] Log if kqueue()/epoll_create()/open(/dev/poll) fails. [RT #18297] 2399. [placeholder] 2398. [bug] Improve file descriptor management. New, temporary, named.conf option reserved-sockets, default 512. [RT #18344] 2397. [bug] gssapi_functions had too many elements. [RT #18355] 2396. [bug] Don't set SO_REUSEADDR for randomized ports. [RT #18336] 2395. [port] Avoid warning and no effect from "files unlimited" on Linux when running as root. [RT #18335] 2394. [bug] Default configuration options set the limit for open files to 'unlimited' as described in the documentation. [RT #18331] 2393. [bug] nested acls containing keys could trigger an assertion in acl.c. [RT #18166] 2392. [bug] remove 'grep -q' from acl test script, some platforms don't support it. [RT #18253] 2391. [port] hpux: cover additional recvmsg() error codes. [RT #18301] 2390. [bug] dispatch.c could make a false warning on 'odd socket'. [RT #18301]. 2389. [bug] Move the "working directory writable" check to after the ns_os_changeuser() call. [RT #18326] 2388. [bug] Avoid using tables for layout purposes in statistics XSL [RT #18159]. 2387. [bug] Silence compiler warnings in lib/isc/radix.c. [RT #18147] [RT #18258] 2386. [func] Add warning about too small 'open files' limit. [RT #18269] 2385. [bug] A condition variable in socket.c could leak in rare error handling [RT #17968]. 2384. [security] Fully randomize UDP query ports to improve forgery resilience. [RT #17949, #18098] 2383. [bug] named could double queries when they resulted in SERVFAIL due to overkilling EDNS0 failure detection. [RT #18182] 2382. [doc] Add descriptions of DHCID, IPSECKEY, SPF and SSHFP to ARM. 2381. [port] dlz/mysql: support multiple install layouts for mysql. /include/{,mysql/}mysql.h and /lib/{,mysql/}. [RT #18152] 2380. [bug] dns_view_find() was not returning NXDOMAIN/NXRRSET proofs which, in turn, caused validation failures for insecure zones immediately below a secure zone the server was authoritative for. [RT #18112] 2379. [contrib] queryperf/gen-data-queryperf.py: removed redundant TLDs and supported RRs with TTLs [RT #17972] 2378. [bug] gssapi_functions{} had a redundant member in BIND 9.5. [RT #18169] 2377. [bug] Address race condition in dnssec-signzone. [RT #18142] 2376. [bug] Change #2144 was not complete. 2375. [placeholder] 2374. [bug] "blackhole" ACLs could cause named to segfault due to some uninitialized memory. [RT #18095] 2373. [bug] Default values of zone ACLs were re-parsed each time a new zone was configured, causing an overconsumption of memory. [RT #18092] 2372. [bug] Fixed incorrect TAG_HMACSHA256_BITS value [RT #18047] 2371. [doc] Add +nsid option to dig man page. [RT #18039] 2370. [bug] "rndc freeze" could trigger an assertion in named when called on a nonexistent zone. [RT #18050] 2369. [bug] libbind: Array bounds overrun on read in bitncmp(). [RT #18054] 2368. [port] Linux: use libcap for capability management if possible. [RT# 18026] 2367. [bug] Improve counting of dns_resstatscounter_retry [RT #18030] 2366. [bug] Adb shutdown race. [RT #18021] 2365. [bug] Fix a bug that caused dns_acl_isany() to return spurious results. [RT #18000] 2364. [bug] named could trigger a assertion when serving a malformed signed zone. [RT #17828] 2363. [port] sunos: pre-set "lt_cv_sys_max_cmd_len=4096;". [RT #17513] 2362. [cleanup] Make "rrset-order fixed" a compile-time option. settable by "./configure --enable-fixed-rrset". Disabled by default. [RT #17977] 2361. [bug] "recursion" statistics counter could be counted multiple times for a single query. [RT #17990] 2360. [bug] Fix a condition where we release a database version (which may acquire a lock) while holding the lock. 2359. [bug] Fix NSID bug. [RT #17942] 2358. [doc] Update host's default query description. [RT #17934] 2357. [port] Don't use OpenSSL's engine support in versions before OpenSSL 0.9.7f. [RT #17922] 2356. [bug] Built in mutex profiler was not scalable enough. [RT #17436] 2355. [func] Extend the number statistics counters available. [RT #17590] 2354. [bug] Failed to initialize some rdatasetheader_t elements. [RT #17927] 2353. [func] Add support for Name Server ID (RFC 5001). 'dig +nsid' requests NSID from server. 'request-nsid yes;' causes recursive server to send NSID requests to upstream servers. Server responds to NSID requests with the string configured by 'server-id' option. [RT #17091] 2352. [bug] Various GSS_API fixups. [RT #17729] 2351. [bug] convertxsl.pl generated very long lines. [RT #17906] 2350. [port] win32: IPv6 support. [RT #17797] 2349. [func] Provide incremental re-signing support for secure dynamic zones. [RT #1091] 2348. [func] Use the EVP interface to OpenSSL. Add PKCS#11 support. Documentation is in the new README.pkcs11 file. New tool, dnssec-keyfromlabel, which takes the label of a key pair in a HSM and constructs a DNS key pair for use by named and dnssec-signzone. [RT #16844] 2347. [bug] Delete now traverses the RB tree in the canonical order. [RT #17451] 2346. [func] Memory statistics now cover all active memory contexts in increased detail. [RT #17580] 2345. [bug] named-checkconf failed to detect when forwarders were set at both the options/view level and in a root zone. [RT #17671] 2344. [bug] Improve "logging{ file ...; };" documentation. [RT #17888] 2343. [bug] (Seemingly) duplicate IPv6 entries could be created in ADB. [RT #17837] 2342. [func] Use getifaddrs() if available under Linux. [RT #17224] 2341. [bug] libbind: add missing -I../include for off source tree builds. [RT #17606] 2340. [port] openbsd: interface configuration. [RT #17700] 2339. [port] tru64: support for libbind. [RT #17589] 2338. [bug] check_ds() could be called with a non DS rdataset. [RT #17598] 2337. [bug] BUILD_LDFLAGS was not being correctly set. [RT #17614] 2336. [func] If "named -6" is specified then listen on all IPv6 interfaces if there are not listen-on-v6 clauses in named.conf. [RT #17581] 2335. [port] sunos: libbind and *printf() support for long long. [RT #17513] 2334. [bug] Bad REQUIRES in fromstruct_in_naptr(), off by one bug in fromstruct_txt(). [RT #17609] 2333. [bug] Fix off by one error in isc_time_nowplusinterval(). [RT #17608] 2332. [contrib] query-loc-0.4.0. [RT #17602] 2331. [bug] Failure to regenerate any signatures was not being reported nor being past back to the UPDATE client. [RT #17570] 2330. [bug] Remove potential race condition when handling over memory events. [RT #17572] WARNING: API CHANGE: over memory callback function now needs to call isc_mem_waterack(). See for details. 2329. [bug] Clearer help text for dig's '-x' and '-i' options. 2328. [maint] Add AAAA addresses for A.ROOT-SERVERS.NET, F.ROOT-SERVERS.NET, H.ROOT-SERVERS.NET, J.ROOT-SERVERS.NET, K.ROOT-SERVERS.NET and M.ROOT-SERVERS.NET. 2327. [bug] It was possible to dereference a NULL pointer in rbtdb.c. Implement dead node processing in zones as we do for caches. [RT #17312] 2326. [bug] It was possible to trigger a INSIST in the acache processing. 2325. [port] Linux: use capset() function if available. [RT #17557] 2324. [bug] Fix IPv6 matching against "any;". [RT #17533] 2323. [port] tru64: namespace clash. [RT #17547] 2322. [port] MacOS: work around the limitation of setrlimit() for RLIMIT_NOFILE. [RT #17526] 2321. [placeholder] 2320. [func] Make statistics counters thread-safe for platforms that support certain atomic operations. [RT #17466] 2319. [bug] Silence Coverity warnings in lib/dns/rdata/in_1/apl_42.c. [RT #17469] 2318. [port] sunos fixes for libbind. [RT #17514] 2317. [bug] "make distclean" removed bind9.xsl.h. [RT #17518] 2316. [port] Missing #include in lib/dns/gssapictx.c. [RT #17513] 2315. [bug] Used incorrect address family for mapped IPv4 addresses in acl.c. [RT #17519] 2314. [bug] Uninitialized memory use on error path in bin/named/lwdnoop.c. [RT #17476] 2313. [cleanup] Silence Coverity warnings. Handle private stacks. [RT #17447] [RT #17478] 2312. [cleanup] Silence Coverity warning in lib/isc/unix/socket.c. [RT #17458] 2311. [bug] IPv6 addresses could match IPv4 ACL entries and vice versa. [RT #17462] 2310. [bug] dig, host, nslookup: flush stdout before emitting debug/fatal messages. [RT #17501] 2309. [cleanup] Fix Coverity warnings in lib/dns/acl.c and iptable.c. [RT #17455] 2308. [cleanup] Silence Coverity warning in bin/named/controlconf.c. [RT #17495] 2307. [bug] Remove infinite loop from lib/dns/sdb.c. [RT #17496] 2306. [bug] Remove potential race from lib/dns/resolver.c. [RT #17470] 2305. [security] inet_network() buffer overflow. CVE-2008-0122. 2304. [bug] Check returns from all dns_rdata_tostruct() calls. [RT #17460] 2303. [bug] Remove unnecessary code from bin/named/lwdgnba.c. [RT #17471] 2302. [bug] Fix memset() calls in lib/tests/t_api.c. [RT #17472] 2301. [bug] Remove resource leak and fix error messages in bin/tests/system/lwresd/lwtest.c. [RT #17474] 2300. [bug] Fixed failure to close open file in bin/tests/names/t_names.c. [RT #17473] 2299. [bug] Remove unnecessary NULL check in bin/nsupdate/nsupdate.c. [RT #17475] 2298. [bug] isc_mutex_lock() failure not caught in bin/tests/timers/t_timers.c. [RT #17468] 2297. [bug] isc_entropy_createfilesource() failure not caught in bin/tests/dst/t_dst.c. [RT #17467] 2296. [port] Allow docbook stylesheet location to be specified to configure. [RT #17457] 2295. [bug] Silence static overrun error in bin/named/lwaddr.c. [RT #17459] 2294. [func] Allow the experimental statistics channels to have multiple connections and ACL. Note: the stats-server and stats-server-v6 options available in the previous beta releases are replaced with the generic statistics-channels statement. 2293. [func] Add ACL regression test. [RT #17375] 2292. [bug] Log if the working directory is not writable. [RT #17312] 2291. [bug] PR_SET_DUMPABLE may be set too late. Also report failure to set PR_SET_DUMPABLE. [RT #17312] 2290. [bug] Let AD in the query signal that the client wants AD set in the response. [RT #17301] 2289. [func] named-checkzone now reports the out-of-zone CNAME found. [RT #17309] 2288. [port] win32: mark service as running when we have finished loading. [RT #17441] 2287. [bug] Use 'volatile' if the compiler supports it. [RT #17413] 2286. [func] Allow a TCP connection to be used as a weak authentication method for reverse zones. New update-policy methods tcp-self and 6to4-self. [RT #17378] 2285. [func] Test framework for client memory context management. [RT #17377] 2284. [bug] Memory leak in UPDATE prerequisite processing. [RT #17377] 2283. [bug] TSIG keys were not attaching to the memory context. TSIG keys should use the rings memory context rather than the clients memory context. [RT #17377] 2282. [bug] Acl code fixups. [RT #17346] [RT #17374] 2281. [bug] Attempts to use undefined acls were not being logged. [RT #17307] 2280. [func] Allow the experimental http server to be reached over IPv6 as well as IPv4. [RT #17332] 2279. [bug] Use setsockopt(SO_NOSIGPIPE), when available, to protect applications from receiving spurious SIGPIPE signals when using the resolver. 2278. [bug] win32: handle the case where Windows returns no search list or DNS suffix. [RT #17354] 2277. [bug] Empty zone names were not correctly being caught at in the post parse checks. [RT #17357] 2276. [bug] Install . [RT# 17359] 2275. [func] Add support to dig to perform IXFR queries over UDP. [RT #17235] 2274. [func] Log zone transfer statistics. [RT #17336] 2273. [bug] Adjust log level to WARNING when saving inconsistent stub/slave master and journal files. [RT# 17279] 2272. [bug] Handle illegal dnssec-lookaside trust-anchor names. [RT #17262] 2271. [bug] Fix a memory leak in http server code [RT #17100] 2270. [bug] dns_db_closeversion() version->writer could be reset before it is tested. [RT #17290] 2269. [contrib] dbus memory leaks and missing va_end calls. [RT #17232] 2268. [bug] 0.IN-ADDR.ARPA was missing from the empty zones list. --- 9.5.0b1 released --- 2267. [bug] Radix tree node_num value could be set incorrectly, causing positive ACL matches to look like negative ones. [RT #17311] 2266. [bug] client.c:get_clientmctx() returned the same mctx once the pool of mctx's was filled. [RT #17218] 2265. [bug] Test that the memory context's basic_table is non NULL before freeing. [RT #17265] 2264. [bug] Server prefix length was being ignored. [RT #17308] 2263. [bug] "named-checkconf -z" failed to set default value for "check-integrity". [RT #17306] 2262. [bug] Error status from all but the last view could be lost. [RT #17292] 2261. [bug] Fix memory leak with "any" and "none" ACLs [RT #17272] 2260. [bug] Reported wrong clients-per-query when increasing the value. [RT #17236] 2259. [placeholder] --- 9.5.0a7 released --- 2258. [bug] Fallback from IXFR/TSIG to SOA/AXFR/TSIG broken. [RT #17241] 2257. [bug] win32: Use the full path to vcredist_x86.exe when calling it. [RT #17222] 2256. [bug] win32: Correctly register the installation location of bindevt.dll. [RT #17159] 2255. [maint] L.ROOT-SERVERS.NET is now 199.7.83.42. 2254. [bug] timer.c:dispatch() failed to lock timer->lock when reading timer->idle allowing it to see intermediate values as timer->idle was reset by isc_timer_touch(). [RT #17243] 2253. [func] "max-cache-size" defaults to 32M. "max-acache-size" defaults to 16M. 2252. [bug] Fixed errors in sortlist code [RT #17216] 2251. [placeholder] 2250. [func] New flag 'memstatistics' to state whether the memory statistics file should be written or not. Additionally named's -m option will cause the statistics file to be written. [RT #17113] 2249. [bug] Only set Authentic Data bit if client requested DNSSEC, per RFC 3655 [RT #17175] 2248. [cleanup] Fix several errors reported by Coverity. [RT #17160] 2247. [doc] Sort doc/misc/options. [RT #17067] 2246. [bug] Make the startup of test servers (ans.pl) more robust. [RT #17147] 2245. [bug] Validating lack of DS records at trust anchors wasn't working. [RT #17151] 2244. [func] Allow the check of nameserver names against the SOA MNAME field to be disabled by specifying 'notify-to-soa yes;'. [RT #17073] 2243. [func] Configuration files without a newline at the end now parse without error. [RT #17120] 2242. [bug] nsupdate: GSS-TSIG support using the Heimdal Kerberos library could require a source of random data. [RT #17127] 2241. [func] nsupdate: add a interactive 'help' command. [RT #17099] 2240. [bug] Cleanup nsupdates GSS-TSIG support. Convert a number of INSIST()s into plain fatal() errors which report the triggering result code. The 'key' command wasn't disabling GSS-TSIG. [RT #17099] 2239. [func] Ship a pre built bin/named/bind9.xsl.h. [RT #17114] 2238. [bug] It was possible to trigger a REQUIRE when a validation was canceled. [RT #17106] 2237. [bug] libbind: res_init() was not thread aware. [RT #17123] 2236. [bug] dnssec-signzone failed to preserve the case of of wildcard owner names. [RT #17085] 2235. [bug] was not being installed. [RT #17135] 2234. [port] Correct some compiler warnings on SCO OSr5 [RT #17134] 2233. [func] Add support for O(1) ACL processing, based on radix tree code originally written by Kevin Brintnall. [RT #16288] 2232. [bug] dns_adb_findaddrinfo() could fail and return ISC_R_SUCCESS. [RT #17137] 2231. [bug] Building dlzbdb (contrib/dlz/bin/dlzbdb) was broken. [RT #17088] 2230. [bug] We could INSIST reading a corrupted journal. [RT #17132] 2229. [bug] Null pointer dereference on query pool creation failure. [RT #17133] 2228. [contrib] contrib: Change 2188 was incomplete. 2227. [cleanup] Tidied up the FAQ. [RT #17121] 2226. [placeholder] 2225. [bug] More support for systems with no IPv4 addresses. [RT #17111] 2224. [bug] Defer journal compaction if a xfrin is in progress. [RT #17119] 2223. [bug] Make a new journal when compacting. [RT #17119] 2222. [func] named-checkconf now checks server key references. [RT #17097] 2221. [bug] Set the event result code to reflect the actual record turned to caller when a cache update is rejected due to a more credible answer existing. [RT #17017] 2220. [bug] win32: Address a race condition in final shutdown of the Windows socket code. [RT #17028] 2219. [bug] Apply zone consistency checks to additions, not removals, when updating. [RT #17049] 2218. [bug] Remove unnecessary REQUIRE from dns_validator_create(). [RT #16976] 2217. [func] Adjust update log levels. [RT #17092] 2216. [cleanup] Fix a number of errors reported by Coverity. [RT #17094] 2215. [bug] Bad REQUIRE check isc_hmacsha1_verify(). [RT #17094] 2214. [bug] Deregister OpenSSL lock callback when cleaning up. Reorder OpenSSL cleanup so that RAND_cleanup() is called before the locks are destroyed. [RT #17098] 2213. [bug] SIG0 diagnostic failure messages were looking at the wrong status code. [RT #17101] 2212. [func] 'host -m' now causes memory statistics and active memory to be printed at exit. [RT 17028] 2211. [func] Update "dynamic update temporarily disabled" message. [RT #17065] 2210. [bug] Deleting class specific records via UPDATE could fail. [RT #17074] 2209. [port] osx: linking against user supplied static OpenSSL libraries failed as the system ones were still being found. [RT #17078] 2208. [port] win32: make sure both build methods produce the same output. [RT #17058] 2207. [port] Some implementations of getaddrinfo() fail to set ai_canonname correctly. [RT #17061] --- 9.5.0a6 released --- 2206. [security] "allow-query-cache" and "allow-recursion" now cross inherit from each other. If allow-query-cache is not set in named.conf then allow-recursion is used if set, otherwise allow-query is used if set, otherwise the default (localnets; localhost;) is used. If allow-recursion is not set in named.conf then allow-query-cache is used if set, otherwise allow-query is used if set, otherwise the default (localnets; localhost;) is used. [RT #16987] 2205. [bug] libbind: change #2119 broke thread support. [RT #16982] 2204. [bug] "rndc flushanme name unknown-view" caused named to crash. [RT #16984] 2203. [security] Query id generation was cryptographically weak. [RT # 16915] 2202. [security] The default acls for allow-query-cache and allow-recursion were not being applied. [RT #16960] 2201. [bug] The build failed in a separate object directory. [RT #16943] 2200. [bug] The search for cached NSEC records was stopping to early leading to excessive DLV queries. [RT #16930] 2199. [bug] win32: don't call WSAStartup() while loading dlls. [RT #16911] 2198. [bug] win32: RegCloseKey() could be called when RegOpenKeyEx() failed. [RT #16911] 2197. [bug] Add INSIST to catch negative responses which are not setting the event result code appropriately. [RT #16909] 2196. [port] win32: yield processor while waiting for once to to complete. [RT #16958] 2195. [func] dnssec-keygen now defaults to nametype "ZONE" when generating DNSKEYs. [RT #16954] 2194. [bug] Close journal before calling 'done' in xfrin.c. --- 9.5.0a5 released --- 2193. [port] win32: BINDInstall.exe is now linked statically. [RT #16906] 2192. [port] win32: use vcredist_x86.exe to install Visual Studio's redistributable dlls if building with Visual Stdio 2005 or later. 2191. [func] named-checkzone now allows dumping to stdout (-). named-checkconf now has -h for help. named-checkzone now has -h for help. rndc now has -h for help. Better handling of '-?' for usage summaries. [RT #16707] 2190. [func] Make fallback to plain DNS from EDNS due to timeouts more visible. New logging category "edns-disabled". [RT #16871] 2189. [bug] Handle socket() returning EINTR. [RT #15949] 2188. [contrib] queryperf: autoconf changes to make the search for libresolv or libbind more robust. [RT #16299] 2187. [bug] query_addds(), query_addwildcardproof() and query_addnxrrsetnsec() should take a version argument. [RT #16368] 2186. [port] cygwin: libbind: check for struct sockaddr_storage independently of IPv6. [RT #16482] 2185. [port] sunos: libbind: check for ssize_t, memmove() and memchr(). [RT #16463] 2184. [bug] bind9.xsl.h didn't build out of the source tree. [RT #16830] 2183. [bug] dnssec-signzone didn't handle offline private keys well. [RT #16832] 2182. [bug] dns_dispatch_createtcp() and dispatch_createudp() could return ISC_R_SUCCESS when they ran out of memory. [RT #16365] 2181. [port] sunos: libbind: add paths.h from BIND 8. [RT #16462] 2180. [cleanup] Remove bit test from 'compress_test' as they are no longer needed. [RT #16497] 2179. [func] 'rndc command zone' will now find 'zone' if it is unique to all the views. [RT #16821] 2178. [bug] 'rndc reload' of a slave or stub zone resulted in a reference leak. [RT #16867] 2177. [bug] Array bounds overrun on read (rcodetext) at debug level 10+. [RT #16798] 2176. [contrib] dbus update to handle race condition during initialization (Bugzilla 235809). [RT #16842] 2175. [bug] win32: windows broadcast condition variable support was broken. [RT #16592] 2174. [bug] I/O errors should always be fatal when reading master files. [RT #16825] 2173. [port] win32: When compiling with MSVS 2005 SP1 we also need to ship Microsoft.VC80.MFCLOC. --- 9.5.0a4 released --- 2172. [bug] query_addsoa() was being called with a non zone db. [RT #16834] 2171. [bug] Handle breaks in DNSSEC trust chains where the parent servers are not DS aware (DS queries to the parent return a referral to the child). 2170. [func] Add acache processing to test suite. [RT #16711] 2169. [bug] host, nslookup: when reporting NXDOMAIN report the given name and not the last name searched for. [RT #16763] 2168. [bug] nsupdate: in non-interactive mode treat syntax errors as fatal errors. [RT #16785] 2167. [bug] When re-using a automatic zone named failed to attach it to the new view. [RT #16786] --- 9.5.0a3 released --- 2166. [bug] When running in batch mode, dig could misinterpret a server address as a name to be looked up, causing unexpected output. [RT #16743] 2165. [func] Allow the destination address of a query to determine if we will answer the query or recurse. allow-query-on, allow-recursion-on and allow-query-cache-on. [RT #16291] 2164. [bug] The code to determine how named-checkzone / named-compilezone was called failed under windows. [RT #16764] 2163. [bug] If only one of query-source and query-source-v6 specified a port the query pools code broke (change 2129). [RT #16768] 2162. [func] Allow "rrset-order fixed" to be disabled at compile time. [RT #16665] 2161. [bug] Fix which log messages are emitted for 'rndc flush'. [RT #16698] 2160. [bug] libisc wasn't handling NULL ifa_addr pointers returned from getifaddrs(). [RT #16708] --- 9.5.0a2 released --- 2159. [bug] Array bounds overrun in acache processing. [RT #16710] 2158. [bug] ns_client_isself() failed to initialize key leading to a REQUIRE failure. [RT #16688] 2157. [func] dns_db_transfernode() created. [RT #16685] 2156. [bug] Fix node reference leaks in lookup.c:lookup_find(), resolver.c:validated() and resolver.c:cache_name(). Fix a memory leak in rbtdb.c:free_noqname(). Make lookup.c:lookup_find() robust against event leaks. [RT #16685] 2155. [contrib] SQLite sdb module from jaboydjr@netwalk.com. [RT #16694] 2154. [func] Scoped (e.g. IPv6 link-local) addresses may now be matched in acls by omitting the scope. [RT #16599] 2153. [bug] nsupdate could leak memory. [RT #16691] 2152. [cleanup] Use sizeof(buf) instead of fixed number in dighost.c:get_trusted_key(). [RT #16678] 2151. [bug] Missing newline in usage message for journalprint. [RT #16679] 2150. [bug] 'rrset-order cyclic' uniformly distribute the starting point for the first response for a given RRset. [RT #16655] 2149. [bug] isc_mem_checkdestroyed() failed to abort on if there were still active memory contexts. [RT #16672] 2148. [func] Add positive logging for rndc commands. [RT #14623] 2147. [bug] libbind: remove potential buffer overflow from hmac_link.c. [RT #16437] 2146. [cleanup] Silence Linux's spurious "obsolete setsockopt SO_BSDCOMPAT" message. [RT #16641] 2145. [bug] Check DS/DLV digest lengths for known digests. [RT #16622] 2144. [cleanup] Suppress logging of SERVFAIL from forwarders. [RT #16619] 2143. [bug] We failed to restart the IPv6 client when the kernel failed to return the destination the packet was sent to. [RT #16613] 2142. [bug] Handle master files with a modification time that matches the epoch. [RT# 16612] 2141. [bug] dig/host should not be setting IDN_ASCCHECK (IDN equivalent of LDH checks). [RT #16609] 2140. [bug] libbind: missing unlock on pthread_key_create() failures. [RT #16654] 2139. [bug] dns_view_find() was being called with wrong type in adb.c. [RT #16670] 2138. [bug] Lock order reversal in resolver.c. [RT #16653] 2137. [port] Mips little endian and/or mips 64 bit are now supported for atomic operations. [RT#16648] 2136. [bug] nslookup/host looped if there was no search list and the host didn't exist. [RT #16657] 2135. [bug] Uninitialized rdataset in sdlz.c. [RT# 16656] 2134. [func] Additional statistics support. [RT #16666] 2133. [port] powerpc: Support both IBM and MacOS Power PC assembler syntaxes. [RT #16647] 2132. [bug] Missing unlock on out of memory in dns_dispatchmgr_setudp(). 2131. [contrib] dlz/mysql: AXFR was broken. [RT #16630] 2130. [func] Log if CD or DO were set. [RT #16640] 2129. [func] Provide a pool of UDP sockets for queries to be made over. See use-queryport-pool, queryport-pool-ports and queryport-pool-updateinterval. [RT #16415] 2128. [doc] xsltproc --nonet, update DTD versions. [RT #16635] 2127. [port] Improved OpenSSL 0.9.8 support. [RT #16563] 2126. [security] Serialize validation of type ANY responses. [RT #16555] 2125. [bug] dns_zone_getzeronosoattl() REQUIRE failure if DLZ was defined. [RT #16574] 2124. [security] It was possible to dereference a freed fetch context. [RT #16584] --- 9.5.0a1 released --- 2123. [func] Use Doxygen to generate internal documentation. [RT #11398] 2122. [func] Experimental http server and statistics support for named via xml. 2121. [func] Add a 10 slot dead masters cache (LRU) with a 600 second timeout. [RT #16553] 2120. [doc] Fix markup on nsupdate man page. [RT #16556] 2119. [compat] libbind: allow res_init() to succeed enough to return the default domain even if it was unable to allocate memory. 2118. [bug] Handle response with long chains of domain name compression pointers which point to other compression pointers. [RT #16427] 2117. [bug] DNSSEC fixes: named could fail to cache NSEC records which could lead to validation failures. named didn't handle negative DS responses that were in the process of being validated. Check CNAME bit before accepting NODATA proof. To be able to ignore a child NSEC there must be SOA (and NS) set in the bitmap. [RT #16399] 2116. [bug] 'rndc reload' could cause the cache to continually be cleaned. [RT #16401] 2115. [bug] 'rndc reconfig' could trigger a INSIST if the number of masters for a zone was reduced. [RT #16444] 2114. [bug] dig/host/nslookup: searches for names with multiple labels were failing. [RT #16447] 2113. [bug] nsupdate: if a zone is specified it should be used for server discover. [RT# 16455] 2112. [security] Warn if weak RSA exponent is used. [RT #16460] 2111. [bug] Fix a number of errors reported by Coverity. [RT #16507] 2110. [bug] "minimal-responses yes;" interacted badly with BIND 8 priming queries. [RT #16491] 2109. [port] libbind: silence aix 5.3 compiler warnings. [RT #16502] 2108. [func] DHCID support. [RT #16456] 2107. [bug] dighost.c: more cleanup of buffers. [RT #16499] 2106. [func] 'rndc status' now reports named's version. [RT #16426] 2105. [func] GSS-TSIG support (RFC 3645). 2104. [port] Fix Solaris SMF error message. 2103. [port] Add /usr/sfw to list of locations for OpenSSL under Solaris. 2102. [port] Silence Solaris 10 warnings. 2101. [bug] OpenSSL version checks were not quite right. [RT #16476] 2100. [port] win32: copy libeay32.dll to Build\Debug. Copy Debug\named-checkzone to Debug\named-compilezone. 2099. [port] win32: more manifest issues. 2098. [bug] Race in rbtdb.c:no_references(), which occasionally triggered an INSIST failure about the node lock reference. [RT #16411] 2097. [bug] named could reference a destroyed memory context after being reloaded / reconfigured. [RT #16428] 2096. [bug] libbind: handle applications that fail to detect res_init() failures better. 2095. [port] libbind: alway prototype inet_cidr_ntop_ipv6() and net_cidr_ntop_ipv6(). [RT #16388] 2094. [contrib] Update named-bootconf. [RT# 16404] 2093. [bug] named-checkzone -s was broken. 2092. [bug] win32: dig, host, nslookup. Use registry config if resolv.conf does not exist or no nameservers listed. [RT #15877] 2091. [port] dighost.c: race condition on cleanup. [RT #16417] 2090. [port] win32: Visual C++ 2005 command line manifest support. [RT #16417] 2089. [security] Raise the minimum safe OpenSSL versions to OpenSSL 0.9.7l and OpenSSL 0.9.8d. Versions prior to these have known security flaws which are (potentially) exploitable in named. [RT #16391] 2088. [security] Change the default RSA exponent from 3 to 65537. [RT #16391] 2087. [port] libisc failed to compile on OS's w/o a vsnprintf. [RT #16382] 2086. [port] libbind: FreeBSD now has get*by*_r() functions. [RT #16403] 2085. [doc] win32: added index.html and README to zip. [RT #16201] 2084. [contrib] dbus update for 9.3.3rc2. 2083. [port] win32: Visual C++ 2005 support. 2082. [doc] Document 'cache-file' as a test only option. 2081. [port] libbind: minor 64-bit portability fix in memcluster.c. [RT #16360] 2080. [port] libbind: res_init.c did not compile on older versions of Solaris. [RT #16363] 2079. [bug] The lame cache was not handling multiple types correctly. [RT #16361] 2078. [bug] dnssec-checkzone output style "default" was badly named. It is now called "relative". [RT #16326] 2077. [bug] 'dnssec-signzone -O raw' wasn't outputting the complete signed zone. [RT #16326] 2076. [bug] Several files were missing #include causing build failures on OSF. [RT #16341] 2075. [bug] The spillat timer event hander could leak memory. [RT #16357] 2074. [bug] dns_request_createvia2(), dns_request_createvia3(), dns_request_createraw2() and dns_request_createraw3() failed to send multiple UDP requests. [RT #16349] 2073. [bug] Incorrect semantics check for update policy "wildcard". [RT #16353] 2072. [bug] We were not generating valid HMAC SHA digests. [RT #16320] 2071. [port] Test whether gcc accepts -fno-strict-aliasing. [RT #16324] 2070. [bug] The remote address was not always displayed when reporting dispatch failures. [RT #16315] 2069. [bug] Cross compiling was not working. [RT #16330] 2068. [cleanup] Lower incremental tuning message to debug 1. [RT #16319] 2067. [bug] 'rndc' could close the socket too early triggering a INSIST under Windows. [RT #16317] 2066. [security] Handle SIG queries gracefully. [RT #16300] 2065. [bug] libbind: probe for HPUX prototypes for endprotoent_r() and endservent_r(). [RT 16313] 2064. [bug] libbind: silence AIX compiler warnings. [RT #16218] 2063. [bug] Change #1955 introduced a bug which caused the first 'rndc flush' call to not free memory. [RT #16244] 2062. [bug] 'dig +nssearch' was reusing a buffer before it had been returned by the socket code. [RT #16307] 2061. [bug] Accept expired wildcard message reversed. [RT #16296] 2060. [bug] Enabling DLZ support could leave views partially configured. [RT #16295] 2059. [bug] Search into cache rbtdb could trigger an INSIST failure while cleaning up a stale rdataset. [RT #16292] 2058. [bug] Adjust how we calculate rtt estimates in the presence of authoritative servers that drop EDNS and/or CD requests. Also fallback to EDNS/512 and plain DNS faster for zones with less than 3 servers. [RT #16187] 2057. [bug] Make setting "ra" dependent on both allow-query-cache and allow-recursion. [RT #16290] 2056. [bug] dig: ixfr= was not being treated case insensitively at all times. [RT #15955] 2055. [bug] Missing goto after dropping multicast query. [RT #15944] 2054. [port] freebsd: do not explicitly link against -lpthread. [RT #16170] 2053. [port] netbsd:libbind: silence compiler warnings. [RT #16220] 2052. [bug] 'rndc' improve connect failed message to report the failing address. [RT #15978] 2051. [port] More strtol() fixes. [RT #16249] 2050. [bug] Parsing of NSAP records was not case insensitive. [RT #16287] 2049. [bug] Restore SOA before AXFR when falling back from a attempted IXFR when transferring in a zone. Allow a initial SOA query before attempting a AXFR to be requested. [RT #16156] 2048. [bug] It was possible to loop forever when using avoid-v4-udp-ports / avoid-v6-udp-ports when the OS always returned the same local port. [RT #16182] 2047. [bug] Failed to initialize the interface flags to zero. [RT #16245] 2046. [bug] rbtdb.c:rdataset_setadditional() could cause duplicate cleanup [RT #16247]. 2045. [func] Use lock buckets for acache entries to limit memory consumption. [RT #16183] 2044. [port] Add support for atomic operations for Itanium. [RT #16179] 2043. [port] nsupdate/nslookup: Force the flushing of the prompt for interactive sessions. [RT#16148] 2042. [bug] named-checkconf was incorrectly rejecting the logging category "config". [RT #16117] 2041. [bug] "configure --with-dlz-bdb=yes" produced a bad set of libraries to be linked. [RT #16129] 2040. [bug] rbtdb no_references() could trigger an INSIST failure with --enable-atomic. [RT #16022] 2039. [func] Check that all buffers passed to the socket code have been retrieved when the socket event is freed. [RT #16122] 2038. [bug] dig/nslookup/host was unlinking from wrong list when handling errors. [RT #16122] 2037. [func] When unlinking the first or last element in a list check that the list head points to the element to be unlinked. [RT #15959] 2036. [bug] 'rndc recursing' could cause trigger a REQUIRE. [RT #16075] 2035. [func] Make falling back to TCP on UDP refresh failure optional. Default "try-tcp-refresh yes;" for BIND 8 compatibility. [RT #16123] 2034. [bug] gcc: set -fno-strict-aliasing. [RT #16124] 2033. [bug] We weren't creating multiple client memory contexts on demand as expected. [RT #16095] 2032. [bug] Remove a INSIST in query_addadditional2(). [RT #16074] 2031. [bug] Emit a error message when "rndc refresh" is called on a non slave/stub zone. [RT # 16073] 2030. [bug] We were being overly conservative when disabling openssl engine support. [RT #16030] 2029. [bug] host printed out the server multiple times when specified on the command line. [RT #15992] 2028. [port] linux: socket.c compatibility for old systems. [RT #16015] 2027. [port] libbind: Solaris x86 support. [RT #16020] 2026. [bug] Rate limit the two recursive client exceeded messages. [RT #16044] 2025. [func] Update "zone serial unchanged" message. [RT #16026] 2024. [bug] named emitted spurious "zone serial unchanged" messages on reload. [RT #16027] 2023. [bug] "make install" should create ${localstatedir}/run and ${sysconfdir} if they do not exist. [RT #16033] 2022. [bug] If dnssec validation is disabled only assert CD if CD was requested. [RT #16037] 2021. [bug] dnssec-enable no; triggered a REQUIRE. [RT #16037] 2020. [bug] rdataset_setadditional() could leak memory. [RT #16034] 2019. [tuning] Reduce the amount of work performed per quantum when cleaning the cache. [RT #15986] 2018. [bug] Checking if the HMAC MD5 private file was broken. [RT #15960] 2017. [bug] allow-query default was not correct. [RT #15946] 2016. [bug] Return a partial answer if recursion is not allowed but requested and we had the answer to the original qname. [RT #15945] 2015. [cleanup] use-additional-cache is now acache-enable for consistency. Default acache-enable off in BIND 9.4 as it requires memory usage to be configured. It may be enabled by default in BIND 9.5 once we have more experience with it. 2014. [func] Statistics about acache now recorded and sent to log. [RT #15976] 2013. [bug] Handle unexpected TSIGs on unsigned AXFR/IXFR responses more gracefully. [RT #15941] 2012. [func] Don't insert new acache entries if acache is full. [RT #15970] 2011. [func] dnssec-signzone can now update the SOA record of the signed zone, either as an increment or as the system time(). [RT #15633] 2010. [placeholder] rt15958 2009. [bug] libbind: Coverity fixes. [RT #15808] 2008. [func] It is now possible to enable/disable DNSSEC validation from rndc. This is useful for the mobile hosts where the current connection point breaks DNSSEC (firewall/proxy). [RT #15592] rndc validation newstate [view] 2007. [func] It is now possible to explicitly enable DNSSEC validation. default dnssec-validation no; to be changed to yes in 9.5.0. [RT #15674] 2006. [security] Allow-query-cache and allow-recursion now default to the built in acls "localnets" and "localhost". This is being done to make caching servers less attractive as reflective amplifying targets for spoofed traffic. This still leave authoritative servers exposed. The best fix is for full BCP 38 deployment to remove spoofed traffic. 2005. [bug] libbind: Retransmission timeouts should be based on which attempt it is to the nameserver and not the nameserver itself. [RT #13548] 2004. [bug] dns_tsig_sign() could pass a NULL pointer to dst_context_destroy() when cleaning up after a error. [RT #15835] 2003. [bug] libbind: The DNS name/address lookup functions could occasionally follow a random pointer due to structures not being completely zeroed. [RT #15806] 2002. [bug] libbind: tighten the constraints on when struct addrinfo._ai_pad exists. [RT #15783] 2001. [func] Check the KSK flag when updating a secure dynamic zone. New zone option "update-check-ksk yes;". [RT #15817] 2000. [bug] memmove()/strtol() fix was incomplete. [RT #15812] 1999. [func] Implement "rrset-order fixed". [RT #13662] 1998. [bug] Restrict handling of fifos as sockets to just SunOS. This allows named to connect to entropy gathering daemons that use fifos instead of sockets. [RT #15840] 1997. [bug] Named was failing to replace negative cache entries when a positive one for the type was learnt. [RT #15818] 1996. [bug] nsupdate: if a zone has been specified it should appear in the output of 'show'. [RT #15797] 1995. [bug] 'host' was reporting multiple "is an alias" messages. [RT #15702] 1994. [port] OpenSSL 0.9.8 support. [RT #15694] 1993. [bug] Log messages, via syslog, were missing the space after the timestamp if "print-time yes" was specified. [RT #15844] 1992. [bug] Not all incoming zone transfer messages included the view. [RT #15825] 1991. [cleanup] The configuration data, once read, should be treated as read only. Expand the use of const to enforce this at compile time. [RT #15813] 1990. [bug] libbind: isc's override of broken gettimeofday() implementations was not always effective. [RT #15709] 1989. [bug] win32: don't check the service password when re-installing. [RT #15882] 1988. [bug] Remove a bus error from the SHA256/SHA512 support. [RT #15878] 1987. [func] DS/DLV SHA256 digest algorithm support. [RT #15608] 1986. [func] Report when a zone is removed. [RT #15849] 1985. [protocol] DLV has now been assigned a official type code of 32769. [RT #15807] Note: care should be taken to ensure you upgrade both named and dnssec-signzone at the same time for zones with DLV records where named is the master server for the zone. Also any zones that contain DLV records should be removed when upgrading a slave zone. You do not however have to upgrade all servers for a zone with DLV records simultaneously. 1984. [func] dig, nslookup and host now advertise a 4096 byte EDNS UDP buffer size by default. [RT #15855] 1983. [func] Two new update policies. "selfsub" and "selfwild". [RT #12895] 1982. [bug] DNSKEY was being accepted on the parent side of a delegation. KEY is still accepted there for RFC 3007 validated updates. [RT #15620] 1981. [bug] win32: condition.c:wait() could fail to reattain the mutex lock. 1980. [func] dnssec-signzone: output the SOA record as the first record in the signed zone. [RT #15758] 1979. [port] linux: allow named to drop core after changing user ids. [RT #15753] 1978. [port] Handle systems which have a broken recvmsg(). [RT #15742] 1977. [bug] Silence noisy log message. [RT #15704] 1976. [bug] Handle systems with no IPv4 addresses. [RT #15695] 1975. [bug] libbind: isc_gethexstring() could misparse multi-line hex strings with comments. [RT #15814] 1974. [doc] List each of the zone types and associated zone options separately in the ARM. 1973. [func] TSIG HMACSHA1, HMACSHA224, HMACSHA256, HMACSHA384 and HMACSHA512 support. [RT #13606] 1972. [contrib] DBUS dynamic forwarders integration from Jason Vas Dias . 1971. [port] linux: make detection of missing IF_NAMESIZE more robust. [RT #15443] 1970. [bug] nsupdate: adjust UDP timeout when falling back to unsigned SOA query. [RT #15775] 1969. [bug] win32: the socket code was freeing the socket structure too early. [RT #15776] 1968. [bug] Missing lock in resolver.c:validated(). [RT #15739] 1967. [func] dig/nslookup/host: warn about missing "QR". [RT #15779] 1966. [bug] Don't set CD when we have fallen back to plain DNS. [RT #15727] 1965. [func] Suppress spurious "recursion requested but not available" warning with 'dig +qr'. [RT #15780]. 1964. [func] Separate out MX and SRV to CNAME checks. [RT #15723] 1963. [port] Tru64 4.0E doesn't support send() and recv(). [RT #15586] 1962. [bug] Named failed to clear old update-policy when it was removed. [RT #15491] 1961. [bug] Check the port and address of responses forwarded to dispatch. [RT #15474] 1960. [bug] Update code should set NSEC ttls from SOA MINIMUM. [RT #15465] 1959. [func] Control the zeroing of the negative response TTL to a soa query. Defaults "zero-no-soa-ttl yes;" and "zero-no-soa-ttl-cache no;". [RT #15460] 1958. [bug] Named failed to update the zone's secure state until the zone was reloaded. [RT #15412] 1957. [bug] Dig mishandled responses to class ANY queries. [RT #15402] 1956. [bug] Improve cross compile support, 'gen' is now built by native compiler. See README for additional cross compile support information. [RT #15148] 1955. [bug] Pre-allocate the cache cleaning iterator. [RT #14998] 1954. [func] Named now falls back to advertising EDNS with a 512 byte receive buffer if the initial EDNS queries fail. [RT #14852] 1953. [func] The maximum EDNS UDP response named will send can now be set in named.conf (max-udp-size). This is independent of the advertised receive buffer (edns-udp-size). [RT #14852] 1952. [port] hpux: tell the linker to build a runtime link path "-Wl,+b:". [RT #14816]. 1951. [security] Drop queries from particular well known ports. Don't return FORMERR to queries from particular well known ports. [RT #15636] 1950. [port] Solaris 2.5.1 and earlier cannot bind() then connect() a TCP socket. This prevents the source address being set for TCP connections. [RT #15628] 1949. [func] Addition memory leakage checks. [RT #15544] 1948. [bug] If was possible to trigger a REQUIRE failure in xfrin.c:maybe_free() if named ran out of memory. [RT #15568] 1947. [func] It is now possible to configure named to accept expired RRSIGs. Default "dnssec-accept-expired no;". Setting "dnssec-accept-expired yes;" leaves named vulnerable to replay attacks. [RT #14685] 1946. [bug] resume_dslookup() could trigger a REQUIRE failure when using forwarders. [RT #15549] 1945. [cleanup] dnssec-keygen: RSA (RSAMD5) is no longer recommended. To generate a RSAMD5 key you must explicitly request RSAMD5. [RT #13780] 1944. [cleanup] isc_hash_create() does not need a read/write lock. [RT #15522] 1943. [bug] Set the loadtime after rolling forward the journal. [RT #15647] 1942. [bug] If the name of a DNSKEY match that of one in trusted-keys do not attempt to validate the DNSKEY using the parents DS RRset. [RT #15649] 1941. [bug] ncache_adderesult() should set eresult even if no rdataset is passed to it. [RT #15642] 1940. [bug] Fixed a number of error conditions reported by Coverity. 1939. [bug] The resolver could dereference a null pointer after validation if all the queries have timed out. [RT #15528] 1938. [bug] The validator was not correctly handling unsecure negative responses at or below a SEP. [RT #15528] 1937. [bug] sdlz doesn't handle RRSIG records. [RT #15564] 1936. [bug] The validator could leak memory. [RT #15544] 1935. [bug] 'acache' was DO sensitive. [RT #15430] 1934. [func] Validate pending NS RRsets, in the authority section, prior to returning them if it can be done without requiring DNSKEYs to be fetched. [RT #15430] 1933. [bug] dump_rdataset_raw() had a incorrect INSIST. [RT #15534] 1932. [bug] hpux: LDFLAGS was getting corrupted. [RT #15530] 1931. [bug] Per-client mctx could require a huge amount of memory, particularly for a busy caching server. [RT #15519] 1930. [port] HPUX: ia64 support. [RT #15473] 1929. [port] FreeBSD: extend use of PTHREAD_SCOPE_SYSTEM. 1928. [bug] Race in rbtdb.c:currentversion(). [RT #15517] 1927. [bug] Access to soanode or nsnode in rbtdb violated the lock order rule and could cause a dead lock. [RT# 15518] 1926. [bug] The Windows installer did not check for empty passwords. BINDinstall was being installed in the wrong place. [RT #15483] 1925. [port] All outer level AC_TRY_RUNs need cross compiling defaults. [RT #15469] 1924. [port] libbind: hpux ia64 support. [RT #15473] 1923. [bug] ns_client_detach() called too early. [RT #15499] 1922. [bug] check-tool.c:setup_logging() missing call to dns_log_setcontext(). 1921. [bug] Client memory contexts were not using internal malloc. [RT# 15434] 1920. [bug] The cache rbtdb lock array was too small to have the desired performance characteristics. [RT #15454] 1919. [contrib] queryperf: a set of new features: collecting/printing response delays, printing intermediate results, and adjusting query rate for the "target" qps. 1918. [bug] Memory leak when checking acls. [RT #15391] 1917. [doc] funcsynopsisinfo wasn't being treated as verbatim when generating man pages. [RT #15385] 1916. [func] Integrate contributed IDN code from JPNIC. [RT #15383] 1915. [bug] dig +ndots was broken. [RT #15215] 1914. [protocol] DS is required to accept mnemonic algorithms (RFC 4034). Still emit numeric algorithms for compatibility with RFC 3658. [RT #15354] 1913. [func] Integrate contributed DLZ code into named. [RT #11382] 1912. [port] aix: atomic locking for powerpc. [RT #15020] 1911. [bug] Update windows socket code. [RT #14965] 1910. [bug] dig's +sigchase code overhauled. [RT #14933] 1909. [bug] The DLV code has been re-worked to make no longer query order sensitive. [RT #14933] 1908. [func] dig now warns if 'RA' is not set in the answer when 'RD' was set in the query. host/nslookup skip servers that fail to set 'RA' when 'RD' is set unless a server is explicitly set. [RT #15005] 1907. [func] host/nslookup now continue (default)/fail on SERVFAIL. [RT #15006] 1906. [func] dig now has a '-q queryname' and '+showsearch' options. [RT #15034] 1905. [bug] Strings returned from cfg_obj_asstring() should be treated as read-only. The prototype for cfg_obj_asstring() has been updated to reflect this. [RT #15256] 1904. [func] Automatic empty zone creation for D.F.IP6.ARPA and friends. Note: RFC 1918 zones are not yet covered by this but are likely to be in a future release. New options: empty-server, empty-contact, empty-zones-enable and disable-empty-zone. 1903. [func] ISC string copy API. 1902. [func] Attempt to make the amount of work performed in a iteration self tuning. The covers nodes clean from the cache per iteration, nodes written to disk when rewriting a master file and nodes destroyed per iteration when destroying a zone or a cache. [RT #14996] 1901. [cleanup] Don't add DNSKEY records to the additional section. 1900. [bug] ixfr-from-differences failed to ensure that the serial number increased. [RT #15036] 1899. [func] named-checkconf now validates update-policy entries. [RT #14963] 1898. [bug] Extend ISC_SOCKADDR_FORMATSIZE and ISC_NETADDR_FORMATSIZE to allow for scope details. 1897. [func] x86 and x86_64 now have separate atomic locking implementations. 1896. [bug] Recursive clients soft quota support wasn't working as expected. [RT #15103] 1895. [bug] A escaped character is, potentially, converted to the output character set too early. [RT #14666] 1894. [doc] Review ARM for BIND 9.4. 1893. [port] Use uintptr_t if available. [RT #14606] 1892. [func] Support for SPF rdata type. [RT #15033] 1891. [port] freebsd: pthread_mutex_init can fail if it runs out of memory. [RT #14995] 1890. [func] Raise the UDP receive buffer size to 32k if it is less than 32k. [RT #14953] 1889. [port] sunos: non blocking i/o support. [RT #14951] 1888. [func] Support for IPSECKEY rdata type. [RT #14967] 1887. [bug] The cache could delete expired records too fast for clients with a virtual time in the past. [RT #14991] 1886. [bug] fctx_create() could return success even though it failed. [RT #14993] 1885. [func] dig: report the number of extra bytes still left in the packet after processing all the records. 1884. [cleanup] dighost.c: move external declarations into . 1883. [bug] dnssec-signzone, dnssec-keygen: handle negative debug levels. [RT #14962] 1882. [func] Limit the number of recursive clients that can be waiting for a single query () to resolve. New options clients-per-query and max-clients-per-query. 1881. [func] Add a system test for named-checkconf. [RT #14931] 1880. [func] The lame cache is now done on a basis as some servers only appear to be lame for certain query types. [RT #14916] 1879. [func] "USE INTERNAL MALLOC" is now runtime selectable. [RT #14892] 1878. [func] Detect duplicates of UDP queries we are recursing on and drop them. New stats category "duplicate". [RT #2471] 1877. [bug] Fix unreasonably low quantum on call to dns_rbt_destroy2(). Remove unnecessary unhash_node() call. [RT #14919] 1876. [func] Additional memory debugging support to track size and mctx arguments. [RT #14814] 1875. [bug] process_dhtkey() was using the wrong memory context to free some memory. [RT #14890] 1874. [port] sunos: portability fixes. [RT #14814] 1873. [port] win32: isc__errno2result() now reports its caller. [RT #13753] 1872. [port] win32: Handle ERROR_NETNAME_DELETED. [RT #13753] 1871. [placeholder] 1870. [func] Added framework for handling multiple EDNS versions. [RT #14873] 1869. [func] dig can now specify the EDNS version when making a query. [RT #14873] 1868. [func] edns-udp-size can now be overridden on a per server basis. [RT #14851] 1867. [bug] It was possible to trigger a INSIST in dlv_validatezonekey(). [RT #14846] 1866. [bug] resolv.conf parse errors were being ignored by dig/host/nslookup. [RT #14841] 1865. [bug] Silently ignore nameservers in /etc/resolv.conf with bad addresses. [RT #14841] 1864. [bug] Don't try the alternative transfer source if you got a answer / transfer with the main source address. [RT #14802] 1863. [bug] rrset-order "fixed" error messages not complete. 1862. [func] Add additional zone data constancy checks. named-checkzone has extended checking of NS, MX and SRV record and the hosts they reference. named has extended post zone load checks. New zone options: check-mx and integrity-check. [RT #4940] 1861. [bug] dig could trigger a INSIST on certain malformed responses. [RT #14801] 1860. [port] solaris 2.8: hack_shutup_pthreadmutexinit was incorrectly set. [RT #14775] 1859. [func] Add support for CH A record. [RT #14695] 1858. [bug] The flush-zones-on-shutdown option wasn't being parsed. [RT #14686] 1857. [bug] named could trigger a INSIST() if reconfigured / reloaded too fast. [RT #14673] 1856. [doc] Switch Docbook toolchain from DSSSL to XSL. [RT #11398] 1855. [bug] ixfr-from-differences was failing to detect changes of ttl due to dns_diff_subtract() was ignoring the ttl of records. [RT #14616] 1854. [bug] lwres also needs to know the print format for (long long). [RT #13754] 1853. [bug] Rework how DLV interacts with proveunsecure(). [RT #13605] 1852. [cleanup] Remove last vestiges of dnssec-signkey and dnssec-makekeyset (removed from Makefile years ago). 1851. [doc] Doxygen comment markup. [RT #11398] 1850. [bug] Memory leak in lwres_getipnodebyaddr(). [RT #14591] 1849. [doc] All forms of the man pages (docbook, man, html) should have consistent copyright dates. 1848. [bug] Improve SMF integration. [RT #13238] 1847. [bug] isc_ondestroy_init() is called too late in dns_rbtdb_create()/dns_rbtdb64_create(). [RT #13661] 1846. [contrib] query-loc-0.3.0 from Stephane Bortzmeyer . 1845. [bug] Improve error reporting to distinguish between accept()/fcntl() and socket()/fcntl() errors. [RT #13745] 1844. [bug] inet_pton() accepted more that 4 hexadecimal digits for each 16 bit piece of the IPv6 address. The text representation of a IPv6 address has been tightened to disallow this (draft-ietf-ipv6-addr-arch-v4-02.txt). [RT #5662] 1843. [cleanup] CINCLUDES takes precedence over CFLAGS. This helps when CFLAGS contains "-I /usr/local/include" resulting in old header files being used. 1842. [port] cmsg_len() could produce incorrect results on some platform. [RT #13744] 1841. [bug] "dig +nssearch" now makes a recursive query to find the list of nameservers to query. [RT #13694] 1840. [func] dnssec-signzone can now randomize signature end times (dnssec-signzone -j jitter). [RT #13609] 1839. [bug] was not being installed. 1838. [cleanup] Don't allow Linux capabilities to be inherited. [RT #13707] 1837. [bug] Compile time option ISC_FACILITY was not effective for 'named -u '. [RT #13714] 1836. [cleanup] Silence compiler warnings in hash_test.c. 1835. [bug] Update dnssec-signzone's usage message. [RT #13657] 1834. [bug] Bad memset in rdata_test.c. [RT #13658] 1833. [bug] Race condition in isc_mutex_lock_profile(). [RT #13660] 1832. [bug] named fails to return BADKEY on unknown TSIG algorithm. [RT #13620] 1831. [doc] Update named-checkzone documentation. [RT#13604] 1830. [bug] adb lame cache has sence of test reversed. [RT #13600] 1829. [bug] win32: "pid-file none;" broken. [RT #13563] 1828. [bug] isc_rwlock_init() failed to properly cleanup if it encountered a error. [RT #13549] 1827. [bug] host: update usage message for '-a'. [RT #37116] 1826. [bug] Missing DESTROYLOCK() in isc_mem_createx() on out of memory error. [RT #13537] 1825. [bug] Missing UNLOCK() on out of memory error from in rbtdb.c:subtractrdataset(). [RT #13519] 1824. [bug] Memory leak on dns_zone_setdbtype() failure. [RT #13510] 1823. [bug] Wrong macro used to check for point to point interface. [RT#13418] 1822. [bug] check-names test for RT was reversed. [RT #13382] 1821. [placeholder] 1820. [bug] Gracefully handle acl loops. [RT #13659] 1819. [bug] The validator needed to check both the algorithm and digest types of the DS to determine if it could be used to introduce a secure zone. [RT #13593] 1818. [bug] 'named-checkconf -z' triggered an INSIST. [RT #13599] 1817. [func] Add support for additional zone file formats for improving loading performance. The masterfile-format option in named.conf can be used to specify a non-default format. A separate command named-compilezone was provided to generate zone files in the new format. Additionally, the -I and -O options for dnssec-signzone specify the input and output formats. 1816. [port] UnixWare: failed to compile lib/isc/unix/net.c. [RT #13597] 1815. [bug] nsupdate triggered a REQUIRE if the server was set without also setting the zone and it encountered a CNAME and was using TSIG. [RT #13086] 1814. [func] UNIX domain controls are now supported. 1813. [func] Restructured the data locking framework using architecture dependent atomic operations (when available), improving response performance on multi-processor machines significantly. x86, x86_64, alpha, powerpc, and mips are currently supported. 1812. [port] win32: IN6_IS_ADDR_UNSPECIFIED macro is incorrect. [RT #13453] 1811. [func] Preserve the case of domain names in rdata during zone transfers. [RT #13547] 1810. [bug] configure, lib/bind/configure make different default decisions about whether to do a threaded build. [RT #13212] 1809. [bug] "make distclean" failed for libbind if the platform is not supported. 1808. [bug] zone.c:notify_zone() contained a race condition, zone->db could change underneath it. [RT #13511] 1807. [bug] When forwarding (forward only) set the active domain from the forward zone name. [RT #13526] 1806. [bug] The resolver returned the wrong result when a CNAME / DNAME was encountered when fetching glue from a secure namespace. [RT #13501] 1805. [bug] Pending status was not being cleared when DLV was active. [RT #13501] 1804. [bug] Ensure that if we are queried for glue that it fits in the additional section or TC is set to tell the client to retry using TCP. [RT #10114] 1803. [bug] dnssec-signzone sometimes failed to remove old RRSIGs. [RT #13483] 1802. [bug] Handle connection resets better. [RT #11280] 1801. [func] Report differences between hints and real NS rrset and associated address records. 1800. [bug] Changes #1719 allowed a INSIST to be triggered. [RT #13428] 1799. [bug] 'rndc flushname' failed to flush negative cache entries. [RT #13438] 1798. [func] The server syntax has been extended to support a range of servers. [RT #11132] 1797. [func] named-checkconf now check acls to verify that they only refer to existing acls. [RT #13101] 1796. [func] "rndc freeze/thaw" now freezes/thaws all zones. 1795. [bug] "rndc dumpdb" was not fully documented. Minor formating issues with "rndc dumpdb -all". [RT #13396] 1794. [func] Named and named-checkzone can now both check for non-terminal wildcard records. 1793. [func] Extend adjusting TTL warning messages. [RT #13378] 1792. [func] New zone option "notify-delay". Specify a minimum delay between sets of NOTIFY messages. 1791. [bug] 'host -t a' still printed out AAAA and MX records. [RT #13230] 1790. [cleanup] Move lib/dns/sec/dst up into lib/dns. This should allow parallel make to succeed. 1789. [bug] Prerequisite test for tkey and dnssec could fail with "configure --with-libtool". 1788. [bug] libbind9.la/libbind9.so needs to link against libisccfg.la/libisccfg.so. 1787. [port] HPUX: both "cc" and "gcc" need -Wl,+vnocompatwarnings. 1786. [port] AIX: libt_api needs to be taught to look for T_testlist in the main executable (--with-libtool). [RT #13239] 1785. [bug] libbind9.la/libbind9.so needs to link against libisc.la/libisc.so. 1784. [cleanup] "libtool -allow-undefined" is the default. Leave hooks in configure to allow it to be set if needed in the future. 1783. [cleanup] We only need one copy of libtool.m4, ltmain.sh in the source tree. 1782. [port] OSX: --with-libtool + --enable-libbind broke on __evOptMonoTime. [RT #13219] 1781. [port] FreeBSD 5.3: set PTHREAD_SCOPE_SYSTEM. [RT #12810] 1780. [bug] Update libtool to 1.5.10. 1779. [port] OSF 5.1: libtool didn't handle -pthread correctly. 1778. [port] HUX 11.11: fix broken IN6ADDR_ANY_INIT and IN6ADDR_LOOPBACK_INIT macros. 1777. [port] OSF 5.1: fix broken IN6ADDR_ANY_INIT and IN6ADDR_LOOPBACK_INIT macros. 1776. [port] Solaris 2.9: fix broken IN6ADDR_ANY_INIT and IN6ADDR_LOOPBACK_INIT macros. 1775. [bug] Only compile getnetent_r.c when threaded. [RT #13205] 1774. [port] Aix: Silence compiler warnings / build failures. [RT #13154] 1773. [bug] Fast retry on host / net unreachable. [RT #13153] 1772. [placeholder] 1771. [placeholder] 1770. [bug] named-checkconf failed to report missing a missing file clause for rbt{64} master/hint zones. [RT#13009] 1769. [port] win32: change compiler flags /MTd ==> /MDd, /MT ==> /MD. 1768. [bug] nsecnoexistnodata() could be called with a non-NSEC rdataset. [RT #12907] 1767. [port] Builds on IPv6 platforms without IPv6 Advanced API support for (struct in6_pktinfo) failed. [RT #13077] 1766. [bug] Update the master file timestamp on successful refresh as well as the journal's timestamp. [RT# 13062] 1765. [bug] configure --with-openssl=auto failed. [RT #12937] 1764. [bug] dns_zone_replacedb failed to emit a error message if there was no SOA record in the replacement db. [RT #13016] 1763. [func] Perform sanity checks on NS records which refer to 'in zone' names. [RT #13002] 1762. [bug] isc_interfaceiter_create() could return ISC_R_SUCCESS even when it failed. [RT #12995] 1761. [bug] 'rndc dumpdb' didn't report unassociated entries. [RT #12971] 1760. [bug] Host / net unreachable was not penalising rtt estimates. [RT #12970] 1759. [bug] Named failed to startup if the OS supported IPv6 but had no IPv6 interfaces configured. [RT #12942] 1758. [func] Don't send notify messages to self. [RT #12933] 1757. [func] host now can turn on memory debugging flags with '-m'. 1756. [func] named-checkconf now checks the logging configuration. [RT #12352] 1755. [func] allow-update is now settable at the options / view level. [RT #6636] 1754. [bug] We weren't always attempting to query the parent server for the DS records at the zone cut. [RT #12774] 1753. [bug] Don't serve a slave zone which has no NS records. [RT #12894] 1752. [port] Move isc_app_start() to after ns_os_daemonise() as some fork() implementations unblock the signals that are blocked by isc_app_start(). [RT #12810] 1751. [bug] --enable-getifaddrs failed under linux. [RT #12867] 1750. [port] lib/bind/make/rules.in:subdirs was not bash friendly. [RT #12864] 1749. [bug] 'check-names response ignore;' failed to ignore. [RT #12866] 1748. [func] dig now returns the byte count for axfr/ixfr. 1747. [bug] BIND 8 compatibility: named/named-checkconf failed to parse "host-statistics-max" in named.conf. 1746. [func] Make public the function to read a key file, dst_key_read_public(). [RT #12450] 1745. [bug] Dig/host/nslookup accept replies from link locals regardless of scope if no scope was specified when query was sent. [RT #12745] 1744. [bug] If tuple2msgname() failed to convert a tuple to a name a REQUIRE could be triggered. [RT #12796] 1743. [bug] If isc_taskmgr_create() was not able to create the requested number of worker threads then destruction of the manager would trigger an INSIST() failure. [RT #12790] 1742. [bug] Deleting all records at a node then adding a previously existing record, in a single UPDATE transaction, failed to leave / regenerate the associated RRSIG records. [RT #12788] 1741. [bug] Deleting all records at a node in a secure zone using a update-policy grant failed. [RT #12787] 1740. [bug] Replace rbt's hash algorithm as it performed badly with certain zones. [RT #12729] NOTE: a hash context now needs to be established via isc_hash_create() if the application was not already doing this. 1739. [bug] dns_rbt_deletetree() could incorrectly return ISC_R_QUOTA. [RT #12695] 1738. [bug] Enable overrun checking by default. [RT #12695] 1737. [bug] named failed if more than 16 masters were specified. [RT #12627] 1736. [bug] dst_key_fromnamedfile() could fail to read a public key. [RT #12687] 1735. [bug] 'dig +sigtrace' could die with a REQUIRE failure. [RE #12688] 1734. [cleanup] 'rndc-confgen -a -t' remove extra '/' in path. [RT #12588] 1733. [bug] Return non-zero exit status on initial load failure. [RT #12658] 1732. [bug] 'rrset-order name "*"' wasn't being applied to ".". [RT #12467] 1731. [port] darwin: relax version test in ifconfig.sh. [RT #12581] 1730. [port] Determine the length type used by the socket API. [RT #12581] 1729. [func] Improve check-names error messages. 1728. [doc] Update check-names documentation. 1727. [bug] named-checkzone: check-names support didn't match documentation. 1726. [port] aix5: add support for aix5. 1725. [port] linux: update error message on interaction of threads, capabilities and setuid support (named -u). [RT #12541] 1724. [bug] Look for DNSKEY records with "dig +sigtrace". [RT #12557] 1723. [cleanup] Silence compiler warnings from t_tasks.c. [RT #12493] 1722. [bug] Don't commit the journal on malformed ixfr streams. [RT #12519] 1721. [bug] Error message from the journal processing were not always identifying the relevant journal. [RT #12519] 1720. [bug] 'dig +chase' did not terminate on a RFC 2308 Type 1 negative response. [RT #12506] 1719. [bug] named was not correctly caching a RFC 2308 Type 1 negative response. [RT #12506] 1718. [bug] nsupdate was not handling RFC 2308 Type 3 negative responses when looking for the zone / master server. [RT #12506] 1717. [port] solaris: ifconfig.sh did not support Solaris 10. "ifconfig.sh down" didn't work for Solaris 9. 1716. [doc] named.conf(5) was being installed in the wrong location. [RT# 12441] 1715. [func] 'dig +trace' now randomly selects the next servers to try. Report if there is a bad delegation. 1714. [bug] dig/host/nslookup were only trying the first address when a nameserver was specified by name. [RT #12286] 1713. [port] linux: extend capset failure message to say: please ensure that the capset kernel module is loaded. see insmod(8) 1712. [bug] Missing FULLCHECK for "trusted-key" in dig. 1711. [func] 'rndc unfreeze' has been deprecated by 'rndc thaw'. 1710. [func] 'rndc notify zone [class [view]]' resend the NOTIFY messages for the specified zone. [RT #9479] 1709. [port] solaris: add SMF support from Sun. 1708. [cleanup] Replaced dns_fullname_hash() with dns_name_fullhash() for conformance to the name space convention. Binary backward compatibility to the old function name is provided. [RT #12376] 1707. [contrib] sdb/ldap updated to version 1.0-beta. 1706. [bug] 'rndc stop' failed to cause zones to be flushed sometimes. [RT #12328] 1705. [func] Allow the journal's name to be changed via named.conf. 1704. [port] lwres needed a snprintf() implementation for platforms without snprintf(). Add missing "#include ". [RT #12321] 1703. [bug] named would loop sending NOTIFY messages when it failed to receive a response. [RT #12322] 1702. [bug] also-notify should not be applied to built in zones. [RT #12323] 1701. [doc] A minimal named.conf man page. 1700. [func] nslookup is no longer to be treated as deprecated. Remove "deprecated" warning message. Add man page. 1699. [bug] dnssec-signzone can generate "not exact" errors when resigning. [RT #12281] 1698. [doc] Use reserved IPv6 documentation prefix. 1697. [bug] xxx-source{,-v6} was not effective when it specified one of listening addresses and a different port than the listening port. [RT #12257] 1696. [bug] dnssec-signzone failed to clean out nodes that consisted of only NSEC and RRSIG records. [RT #12154] 1695. [bug] DS records when forwarding require special handling. [RT #12133] 1694. [bug] Report if the builtin views of "_default" / "_bind" are defined in named.conf. [RT #12023] 1693. [bug] max-journal-size was not effective for master zones with ixfr-from-differences set. [RT# 12024] 1692. [bug] Don't set -I, -L and -R flags when libcrypto is in /usr/lib. [RT #11971] 1691. [bug] sdb's attachversion was not complete. [RT #11990] 1690. [bug] Delay detaching view from the client until UPDATE processing completes when shutting down. [RT #11714] 1689. [bug] DNS_NAME_TOREGION() and DNS_NAME_SPLIT() macros contained gratuitous semicolons. [RT #11707] 1688. [bug] LDFLAGS was not supported. 1687. [bug] Race condition in dispatch. [RT #10272] 1686. [bug] Named sent a extraneous NOTIFY when it received a redundant UPDATE request. [RT #11943] 1685. [bug] Change #1679 loop tests weren't quite right. 1684. [func] ixfr-from-differences now takes master and slave in addition to yes and no at the options and view levels. 1683. [bug] dig +sigchase could leak memory. [RT #11445] 1682. [port] Update configure test for (long long) printf format. [RT #5066] 1681. [bug] Only set SO_REUSEADDR when a port is specified in isc_socket_bind(). [RT #11742] 1680. [func] rndc: the source address can now be specified. 1679. [bug] When there was a single nameserver with multiple addresses for a zone not all addresses were tried. [RT #11706] 1678. [bug] RRSIG should use TYPEXXXXX for unknown types. 1677. [bug] dig: +aaonly didn't work, +aaflag undocumented. 1676. [func] New option "allow-query-cache". This lets allow-query be used to specify the default zone access level rather than having to have every zone override the global value. allow-query-cache can be set at both the options and view levels. If allow-query-cache is not set allow-query applies. 1675. [bug] named would sometimes add extra NSEC records to the authority section. 1674. [port] linux: increase buffer size used to scan /proc/net/if_inet6. 1673. [port] linux: issue a error messages if IPv6 interface scans fails. 1672. [cleanup] Tests which only function in a threaded build now return R:THREADONLY (rather than R:UNTESTED) in a non-threaded build. 1671. [contrib] queryperf: add NAPTR to the list of known types. 1670. [func] Log UPDATE requests to slave zones without an acl as "disabled" at debug level 3. [RT# 11657] 1669. [placeholder] 1668. [bug] DIG_SIGCHASE was making bin/dig/host dump core. 1667. [port] linux: not all versions have IF_NAMESIZE. 1666. [bug] The optional port on hostnames in dual-stack-servers was being ignored. 1665. [func] rndc now allows addresses to be set in the server clauses. 1664. [bug] nsupdate needed KEY for SIG(0), not DNSKEY. 1663. [func] Look for OpenSSL by default. 1662. [bug] Change #1658 failed to change one use of 'type' to 'keytype'. 1661. [bug] Restore dns_name_concatenate() call in adb.c:set_target(). [RT #11582] 1660. [bug] win32: connection_reset_fix() was being called unconditionally. [RT #11595] 1659. [cleanup] Cleanup some messages that were referring to KEY vs DNSKEY, NXT vs NSEC and SIG vs RRSIG. 1658. [func] Update dnssec-keygen to default to KEY for HMAC-MD5 and DH. Tighten which options apply to KEY and DNSKEY records. 1657. [doc] ARM: document query log output. 1656. [doc] Update DNSSEC description in ARM to cover DS, NSEC DNSKEY and RRSIG. [RT #11542] 1655. [bug] Logging multiple versions w/o a size was broken. [RT #11446] 1654. [bug] isc_result_totext() contained array bounds read error. 1653. [func] Add key type checking to dst_key_fromfilename(), DST_TYPE_KEY should be used to read TSIG, TKEY and SIG(0) keys. 1652. [bug] TKEY still uses KEY. 1651. [bug] dig: process multiple dash options. 1650. [bug] dig, nslookup: flush standard out after each command. 1649. [bug] Silence "unexpected non-minimal diff" message. [RT #11206] 1648. [func] Update dnssec-lookaside named.conf syntax to support multiple dnssec-lookaside namespaces (not yet implemented). 1647. [bug] It was possible trigger a INSIST when chasing a DS record that required walking back over a empty node. [RT #11445] 1646. [bug] win32: logging file versions didn't work with non-UNC filenames. [RT#11486] 1645. [bug] named could trigger a REQUIRE failure if multiple masters with keys are specified. 1644. [bug] Update the journal modification time after a successful refresh query. [RT #11436] 1643. [bug] dns_db_closeversion() could leak memory / node references. [RT #11163] 1642. [port] Support OpenSSL implementations which don't have DSA support. [RT #11360] 1641. [bug] Update the check-names description in ARM. [RT #11389] 1640. [bug] win32: isc_socket_cancel(ISC_SOCKCANCEL_ACCEPT) was incorrectly closing the socket. [RT #11291] 1639. [func] Initial dlv system test. 1638. [bug] "ixfr-from-differences" could generate a REQUIRE failure if the journal open failed. [RT #11347] 1637. [bug] Node reference leak on error in addnoqname(). 1636. [bug] The dump done callback could get ISC_R_SUCCESS even if a error had occurred. The database version no longer matched the version of the database that was dumped. 1635. [bug] Memory leak on error in query_addds(). 1634. [bug] named didn't supply a useful error message when it detected duplicate views. [RT #11208] 1633. [bug] named should return NOTIMP to update requests to a slaves without a allow-update-forwarding acl specified. [RT #11331] 1632. [bug] nsupdate failed to send prerequisite only UPDATE messages. [RT #11288] 1631. [bug] dns_journal_compact() could sometimes corrupt the journal. [RT #11124] 1630. [contrib] queryperf: add support for IPv6 transport. 1629. [func] dig now supports IPv6 scoped addresses with the extended format in the local-server part. [RT #8753] 1628. [bug] Typo in Compaq Trucluster support. [RT# 11264] 1627. [bug] win32: sockets were not being closed when the last external reference was removed. [RT# 11179] 1626. [bug] --enable-getifaddrs was broken. [RT#11259] 1625. [bug] named failed to load/transfer RFC2535 signed zones which contained CNAMES. [RT# 11237] 1624. [bug] zonemgr_putio() call should be locked. [RT# 11163] 1623. [bug] A serial number of zero was being displayed in the "sending notifies" log message when also-notify was used. [RT #11177] 1622. [func] probe the system to see if IPV6_(RECV)PKTINFO is available, and suppress wildcard binding if not. 1621. [bug] match-destinations did not work for IPv6 TCP queries. [RT# 11156] 1620. [func] When loading a zone report if it is signed. [RT #11149] 1619. [bug] Missing ISC_LIST_UNLINK in end_reserved_dispatches(). [RT# 11118] 1618. [bug] Fencepost errors in dns_name_ishostname() and dns_name_ismailbox() could trigger a INSIST(). 1617. [port] win32: VC++ 6.0 support. 1616. [compat] Ensure that named's version is visible in the core dump. [RT #11127] 1615. [port] Define ISC_SOCKADDR_LEN_T based on _BSD_SOCKLEN_T_ if it is defined. 1614. [port] win32: silence resource limit messages. [RT# 11101] 1613. [bug] Builds would fail on machines w/o a if_nametoindex(). Missing #ifdef ISC_PLATFORM_HAVEIFNAMETOINDEX/#endif. [RT #11119] 1612. [bug] check-names at the option/view level could trigger an INSIST. [RT# 11116] 1611. [bug] solaris: IPv6 interface scanning failed to cope with no active IPv6 interfaces. 1610. [bug] On dual stack machines "dig -b" failed to set the address type to be looked up with "@server". [RT #11069] 1609. [func] dig now has support to chase DNSSEC signature chains. Requires -DDIG_SIGCHASE=1 to be set in STD_CDEFINES. DNSSEC validation code in dig coded by Olivier Courtay (olivier.courtay@irisa.fr) for the IDsA project (http://idsa.irisa.fr). 1608. [func] dig and host now accept -4/-6 to select IP transport to use when making queries. 1607. [bug] dig, host and nslookup were still using random() to generate query ids. [RT# 11013] 1606. [bug] DLV insecurity proof was failing. 1605. [func] New dns_db_find() option DNS_DBFIND_COVERINGNSEC. 1604. [bug] A xfrout_ctx_create() failure would result in xfrout_ctx_destroy() being called with a partially initialized structure. 1603. [bug] nsupdate: set interactive based on isatty(). [RT# 10929] 1602. [bug] Logging to a file failed unless a size was specified. [RT# 10925] 1601. [bug] Silence spurious warning 'both "recursion no;" and "allow-recursion" active' warning from view "_bind". [RT# 10920] 1600. [bug] Duplicate zone pre-load checks were not case insensitive. 1599. [bug] Fix memory leak on error path when checking named.conf. 1598. [func] Specify that certain parts of the namespace must be secure (dnssec-must-be-secure). 1597. [func] Allow notify-source and query-source to be specified on a per server basis similar to transfer-source. [RT #6496] 1596. [func] Accept 'notify-source' style syntax for query-source. 1595. [func] New notify type 'master-only'. Enable notify for master zones only. 1594. [bug] 'rndc dumpdb' could prevent named from answering queries while the dump was in progress. [RT #10565] 1593. [bug] rndc should return "unknown command" to unknown commands. [RT# 10642] 1592. [bug] configure_view() could leak a dispatch. [RT# 10675] 1591. [bug] libbind: updated to BIND 8.4.5. 1590. [port] netbsd: update thread support. 1589. [func] DNSSEC lookaside validation. 1588. [bug] win32: TCP sockets could become blocked. [RT #10115] 1587. [bug] dns_message_settsigkey() failed to clear existing key. [RT #10590] 1586. [func] "check-names" is now implemented. 1585. [placeholder] 1584. [bug] "make test" failed with a read only source tree. [RT #10461] 1583. [bug] Records add via UPDATE failed to get the correct trust level. [RT #10452] 1582. [bug] rrset-order failed to work on RRsets with more than 32 elements. [RT #10381] 1581. [func] Disable DNSSEC support by default. To enable DNSSEC specify "dnssec-enable yes;" in named.conf. 1580. [bug] Zone destruction on final detach takes a long time. [RT #3746] 1579. [bug] Multiple task managers could not be created. 1578. [bug] Don't use CLASS E IPv4 addresses when resolving. [RT #10346] 1577. [bug] Use isc_uint32_t in ultrasparc optimizer bug workaround code. [RT #10331] 1576. [bug] Race condition in dns_dispatch_addresponse(). [RT# 10272] 1575. [func] Log TSIG name on TSIG verify failure. [RT #4404] 1574. [bug] Don't attempt to open the controls socket(s) when running tests. [RT #9091] 1573. [port] linux: update to libtool 1.5.2 so that "make install DESTDIR=/xx" works with "configure --with-libtool". [RT #9941] 1572. [bug] nsupdate: sign the soa query to find the enclosing zone if the server is specified. [RT #10148] 1571. [bug] rbt:hash_node() could fail leaving the hash table in an inconsistent state. [RT #10208] 1570. [bug] nsupdate failed to handle classes other than IN. New keyword 'class' which sets the default class. [RT #10202] 1569. [func] nsupdate new command 'answer' which displays the complete answer message to the last update. 1568. [bug] nsupdate now reports that the update failed in interactive mode. [RT# 10236] 1567. [maint] B.ROOT-SERVERS.NET is now 192.228.79.201. 1566. [port] Support for the cmsg framework on Solaris and HP/UX. This also solved the problem that match-destinations for IPv6 addresses did not work on these systems. [RT #10221] 1565. [bug] CD flag should be copied to outgoing queries unless the query is under a secure entry point in which case CD should be set. 1564. [func] Attempt to provide a fallback entropy source to be used if named is running chrooted and named is unable to open entropy source within the chroot area. [RT #10133] 1563. [bug] Gracefully fail when unable to obtain neither an IPv4 nor an IPv6 dispatch. [RT #10230] 1562. [bug] isc_socket_create() and isc_socket_accept() could leak memory under error conditions. [RT #10230] 1561. [bug] It was possible to release the same name twice if named ran out of memory. [RT #10197] 1560. [port] FreeBSD: work around FreeBSD 5.2 mapping EAI_NODATA and EAI_NONAME to the same value. 1559. [port] named should ignore SIGFSZ. 1558. [func] New DNSSEC 'disable-algorithms'. Support entry into child zones for which we don't have a supported algorithm. Such child zones are treated as unsigned. 1557. [func] Implement missing DNSSEC tests for * NOQNAME proof with wildcard answers. * NOWILDARD proof with NXDOMAIN. Cache and return NOQNAME with wildcard answers. 1556. [bug] nsupdate now treats all names as fully qualified. [RT #6427] 1555. [func] 'rrset-order cyclic' no longer has a random starting point per query. [RT #7572] 1554. [bug] dig, host, nslookup failed when no nameservers were specified in /etc/resolv.conf. [RT #8232] 1553. [bug] The windows socket code could stop accepting connections. [RT#10115] 1552. [bug] Accept NOTIFY requests from mapped masters if matched-mapped is set. [RT #10049] 1551. [port] Open "/dev/null" before calling chroot(). 1550. [port] Call tzset(), if available, before calling chroot(). 1549. [func] named-checkzone can now write out the zone contents in a easily parsable format (-D and -o). 1548. [bug] When parsing APL records it was possible to silently accept out of range ADDRESSFAMILY values. [RT# 9979] 1547. [bug] Named wasted memory recording duplicate lame zone entries. [RT #9341] 1546. [bug] We were rejecting valid secure CNAME to negative answers. 1545. [bug] It was possible to leak memory if named was unable to bind to the specified transfer source and TSIG was being used. [RT #10120] 1544. [bug] Named would logged a single entry to a file despite it being over the specified size limit. 1543. [bug] Logging using "versions unlimited" did not work. 1542. [placeholder] 1541. [func] NSEC now uses new bitmap format. 1540. [bug] "rndc reload " was silently accepted. [RT #8934] 1539. [bug] Open UDP sockets for notify-source and transfer-source that use reserved ports at startup. [RT #9475] 1538. [placeholder] rt9997 1537. [func] New option "querylog". If set specify whether query logging is to be enabled or disabled at startup. 1536. [bug] Windows socket code failed to log a error description when returning ISC_R_UNEXPECTED. [RT #9998] 1535. [placeholder] 1534. [bug] Race condition when priming cache. [RT# 9940] 1533. [func] Warn if both "recursion no;" and "allow-recursion" are active. [RT# 4389] 1532. [port] netbsd: the configure test for requires . 1531. [port] AIX more libtool fixes. 1530. [bug] It was possible to trigger a INSIST() failure if a slave master file was removed at just the correct moment. [RT #9462] 1529. [bug] "notify explicit;" failed to log that NOTIFY messages were being sent for the zone. [RT# 9442] 1528. [cleanup] Simplify some dns_name_ functions based on the deprecation of bitstring labels. 1527. [cleanup] Reduce the number of gettimeofday() calls without losing necessary timer granularity. 1526. [func] Implemented "additional section caching (or acache)", an internal cache framework for additional section content to improve response performance. Several configuration options were provided to control the behavior. 1525. [bug] dns_cache_create() could trigger a REQUIRE failure in isc_mem_put() during error cleanup. [RT# 9360] 1524. [port] AIX needs to be able to resolve all symbols when creating shared libraries (--with-libtool). 1523. [bug] Fix race condition in rbtdb. [RT# 9189] 1522. [bug] dns_db_findnode() relax the requirements on 'name'. [RT# 9286] 1521. [bug] dns_view_createresolver() failed to check the result from isc_mem_create(). [RT# 9294] 1520. [protocol] Add SSHFP (SSH Finger Print) type. 1519. [bug] dnssec-signzone:nsec_setbit() computed the wrong length of the new bitmap. 1518. [bug] dns_nsec_buildrdata(), and hence dns_nsec_build(), contained a off-by-one error when working out the number of octets in the bitmap. 1517. [port] Support for IPv6 interface scanning on HP/UX and TrueUNIX 5.1. 1516. [func] Roll the DNSSEC types to RRSIG, NSEC and DNSKEY. 1515. [func] Allow transfer source to be set in a server statement. [RT #6496] 1514. [bug] named: isc_hash_destroy() was being called too early. [RT #9160] 1513. [doc] Add "US" to root-delegation-only exclude list. 1512. [bug] Extend the delegation-only logging to return query type, class and responding nameserver. 1511. [bug] delegation-only was generating false positives on negative answers from sub-zones. 1510. [func] New view option "root-delegation-only". Apply delegation-only check to all TLDs and root. Note there are some TLDs that are NOT delegation only (e.g. DE, LV, US and MUSEUM) these can be excluded from the checks by using exclude. root-delegation-only exclude { "DE"; "LV"; "US"; "MUSEUM"; }; 1509. [bug] Hint zones should accept delegation-only. Forward zone should not accept delegation-only. 1508. [bug] Don't apply delegation-only checks to answers from forwarders. 1507. [bug] Handle BIND 8 style returns to NS queries to parents when making delegation-only checks. 1506. [bug] Wrong return type for dns_view_isdelegationonly(). 1505. [bug] Uninitialized rdataset in sdb. [RT #8750] 1504. [func] New zone type "delegation-only". 1503. [port] win32: install libeay32.dll outside of system32. 1502. [bug] nsupdate: adjust timeouts for UPDATE requests over TCP. 1501. [func] Allow TCP queue length to be specified via named.conf, tcp-listen-queue. 1500. [bug] host failed to lookup MX records. Also look up AAAA records. 1499. [bug] isc_random need to be seeded better if arc4random() is not used. 1498. [port] bsdos: 5.x support. 1497. [placeholder] 1496. [port] test for pthread_attr_setstacksize(). 1495. [cleanup] Replace hash functions with universal hash. 1494. [security] Turn on RSA BLINDING as a precaution. 1493. [placeholder] 1492. [cleanup] Preserve rwlock quota context when upgrading / downgrading. [RT #5599] 1491. [bug] dns_master_dump*() would produce extraneous $ORIGIN lines. [RT #6206] 1490. [bug] Accept reading state as well as working state in ns_client_next(). [RT #6813] 1489. [compat] Treat 'allow-update' on slave zones as a warning. [RT #3469] 1488. [bug] Don't override trust levels for glue addresses. [RT #5764] 1487. [bug] A REQUIRE() failure could be triggered if a zone was queued for transfer and the zone was then removed. [RT #6189] 1486. [bug] isc_print_snprintf() '%%' consumed one too many format characters. [RT# 8230] 1485. [bug] gen failed to handle high type values. [RT #6225] 1484. [bug] The number of records reported after a AXFR was wrong. [RT #6229] 1483. [bug] dig axfr failed if the message id in the answer failed to match that in the request. Only the id in the first message is required to match. [RT #8138] 1482. [bug] named could fail to start if the kernel supports IPv6 but no interfaces are configured. Similarly for IPv4. [RT #6229] 1481. [bug] Refresh and stub queries failed to use masters keys if specified. [RT #7391] 1480. [bug] Provide replay protection for rndc commands. Full replay protection requires both rndc and named to be updated. Partial replay protection (limited exposure after restart) is provided if just named is updated. 1479. [bug] cfg_create_tuple() failed to handle out of memory cleanup. parse_list() would leak memory on syntax errors. 1478. [port] ifconfig.sh didn't account for other virtual interfaces. It now takes a optional argument to specify the first interface number. [RT #3907] 1477. [bug] memory leak using stub zones and TSIG. 1476. [placeholder] 1475. [port] Probe for old sprintf(). 1474. [port] Provide strtoul() and memmove() for platforms without them. 1473. [bug] create_map() and create_string() failed to handle out of memory cleanup. [RT #6813] 1472. [contrib] idnkit-1.0 from JPNIC, replaces mdnkit. 1471. [bug] libbind: updated to BIND 8.4.0. 1470. [bug] Incorrect length passed to snprintf. [RT #5966] 1469. [func] Log end of outgoing zone transfer at same level as the start of transfer is logged. [RT #4441] 1468. [func] Internal zones are no longer counted for 'rndc status'. [RT #4706] 1467. [func] $GENERATES now supports optional class and ttl. 1466. [bug] lwresd configuration errors resulted in memory and lock leaks. [RT #5228] 1465. [bug] isc_base64_decodestring() and isc_base64_tobuffer() failed to check that trailing bits were zero allowing some invalid base64 strings to be accepted. [RT #5397] 1464. [bug] Preserve "out of zone" data for outgoing zone transfers. [RT #5192] 1463. [bug] dns_rdata_from{wire,struct}() failed to catch bad NXT bit maps. [RT #5577] 1462. [bug] parse_sizeval() failed to check the token type. [RT #5586] 1461. [bug] Remove deadlock from rbtdb code. [RT #5599] 1460. [bug] inet_pton() failed to reject certain malformed IPv6 literals. 1459. [placeholder] 1458. [cleanup] sprintf() -> snprintf(). 1457. [port] Provide strlcat() and strlcpy() for platforms without them. 1456. [contrib] gen-data-queryperf.py from Stephane Bortzmeyer. 1455. [bug] missing from server grammar in doc/misc/options. [RT #5616] 1454. [port] Use getifaddrs() if available for interface scanning. --disable-getifaddrs to override. Glibc currently has a getifaddrs() that does not support IPv6. Use --enable-getifaddrs=glibc to force the use of this version under linux machines. 1453. [doc] ARM: $GENERATE example wasn't accurate. [RT #5298] 1452. [placeholder] 1451. [bug] rndc-confgen didn't exit with a error code for all failures. [RT #5209] 1450. [bug] Fetching expired glue failed under certain circumstances. [RT #5124] 1449. [bug] query_addbestns() didn't handle running out of memory gracefully. 1448. [bug] Handle empty wildcards labels. 1447. [bug] We were casting (unsigned int) to and from (void *). rdataset->private4 is now rdataset->privateuint4 to reflect a type change. 1446. [func] Implemented undocumented alternate transfer sources from BIND 8. See use-alt-transfer-source, alt-transfer-source and alt-transfer-source-v6. SECURITY: use-alt-transfer-source is ENABLED unless you are using views. This may cause a security risk resulting in accidental disclosure of wrong zone content if the master supplying different source content based on IP address. If you are not certain ISC recommends setting use-alt-transfer-source no; 1445. [bug] DNS_ADBFIND_STARTATROOT broke stub zones. This has been replaced with DNS_ADBFIND_STARTATZONE which causes the search to start using the closest zone. 1444. [func] dns_view_findzonecut2() allows you to specify if the cache should be searched for zone cuts. 1443. [func] Masters lists can now be specified and referenced in zone masters clauses and other masters lists. 1442. [func] New functions for manipulating port lists: dns_portlist_create(), dns_portlist_add(), dns_portlist_remove(), dns_portlist_match(), dns_portlist_attach() and dns_portlist_detach(). 1441. [func] It is now possible to tell dig to bind to a specific source port. 1440. [func] It is now possible to tell named to avoid using certain source ports (avoid-v4-udp-ports, avoid-v6-udp-ports). 1439. [bug] Named could return NOERROR with certain NOTIFY failures. Return NOTAUTH if the NOTIFY zone is not being served. 1438. [func] Log TSIG (if any) when logging NOTIFY requests. 1437. [bug] Leave space for stdio to work in. [RT #5033] 1436. [func] dns_zonemgr_resumexfrs() can be used to restart stalled transfers. 1435. [bug] zmgr_resume_xfrs() was being called read locked rather than write locked. zmgr_resume_xfrs() was not being called if the zone was being shutdown. 1434. [bug] "rndc reconfig" failed to initiate the initial zone transfer of new slave zones. 1433. [bug] named could trigger a REQUIRE failure if it could not get a file descriptor when attempting to write a master file. [RT #4347] 1432. [func] The advertised EDNS UDP buffer size can now be set via named.conf (edns-udp-size). 1431. [bug] isc_print_snprintf() "%s" with precision could walk off end of argument. [RT #5191] 1430. [port] linux: IPv6 interface scanning support. 1429. [bug] Prevent the cache getting locked to old servers. 1428. [placeholder] 1427. [bug] Race condition in adb with threaded build. 1426. [placeholder] 1425. [port] linux/libbind: define __USE_MISC when testing *_r() function prototypes in netdb.h. [RT #4921] 1424. [bug] EDNS version not being correctly printed. 1423. [contrib] queryperf: added A6 and SRV. 1422. [func] Log name/type/class when denying a query. [RT #4663] 1421. [func] Differentiate updates that don't succeed due to prerequisites (unsuccessful) vs other reasons (failed). 1420. [port] solaris: work around gcc optimizer bug. 1419. [port] openbsd: use /dev/arandom. [RT #4950] 1418. [bug] 'rndc reconfig' did not cause new slaves to load. 1417. [func] ID.SERVER/CHAOS is now a built in zone. See "server-id" for how to configure. 1416. [bug] Empty node should return NOERROR NODATA, not NXDOMAIN. [RT #4715] 1415. [func] DS TTL now derived from NS ttl. NXT TTL now derived from SOA MINIMUM. 1414. [func] Support for KSK flag. 1413. [func] Explicitly request the (re-)generation of DS records from keysets (dnssec-signzone -g). 1412. [func] You can now specify servers to be tried if a nameserver has IPv6 address and you only support IPv4 or the reverse. See dual-stack-servers. 1411. [bug] empty nodes should stop wildcard matches. [RT #4802] 1410. [func] Handle records that live in the parent zone, e.g. DS. 1409. [bug] DS should have attribute DNS_RDATATYPEATTR_DNSSEC. 1408. [bug] "make distclean" was not complete. [RT #4700] 1407. [bug] lfsr incorrectly implements the shift register. [RT #4617] 1406. [bug] dispatch initializes one of the LFSR's with a incorrect polynomial. [RT #4617] 1405. [func] Use arc4random() if available. 1404. [bug] libbind: ns_name_ntol() could overwrite a zero length buffer. 1403. [func] dnssec-signzone, dnssec-keygen, dnssec-makekeyset dnssec-signkey now report their version in the usage message. 1402. [cleanup] A6 has been moved to experimental and is no longer fully supported. 1401. [bug] adb wasn't clearing state when the timer expired. 1400. [bug] Block the addition of wildcard NS records by IXFR or UPDATE. [RT #3502] 1399. [bug] Use serial number arithmetic when testing SIG timestamps. [RT #4268] 1398. [doc] ARM: notify-also should have been also-notify. [RT #4345] 1397. [maint] J.ROOT-SERVERS.NET is now 192.58.128.30. 1396. [func] dnssec-signzone: adjust the default signing time by 1 hour to allow for clock skew. 1395. [port] OpenSSL 0.9.7 defines CRYPTO_LOCK_ENGINE but doesn't have a working implementation. [RT #4079] 1394. [func] It is now possible to check if a particular element is in a acl. Remove duplicate entries from the localnets acl. 1393. [port] Bind to individual IPv6 interfaces if IPV6_IPV6ONLY is not available in the kernel to prevent accidently listening on IPv4 interfaces. 1392. [bug] named-checkzone: update usage. 1391. [func] Add support for IPv6 scoped addresses in named. 1390. [func] host now supports ixfr. 1389. [bug] named could fail to rotate long log files. [RT #3666] 1388. [port] irix: check for sys/sysctl.h and NET_RT_IFLIST before defining HAVE_IFLIST_SYSCTL. [RT #3770] 1387. [bug] named could crash due to an access to invalid memory space (which caused an assertion failure) in incremental cleaning. [RT #3588] 1386. [bug] named-checkzone -z stopped on errors in a zone. [RT #3653] 1385. [bug] Setting serial-query-rate to 10 would trigger a REQUIRE failure. 1384. [bug] host was incompatible with BIND 8 in its exit code and in the output with the -l option. [RT #3536] 1383. [func] Track the serial number in a IXFR response and log if a mismatch occurs. This is a more specific error than "not exact". [RT #3445] 1382. [bug] make install failed with --enable-libbind. [RT #3656] 1381. [bug] named failed to correctly process answers that contained DNAME records where the resulting CNAME resulted in a negative answer. 1380. [func] 'rndc recursing' dump recursing queries to 'recursing-file = "named.recursing";'. 1379. [func] 'rndc status' now reports tcp and recursion quota states. 1378. [func] Improved positive feedback for 'rndc {reload|refresh}. 1377. [func] dns_zone_load{new}() now reports if the zone was loaded, queued for loading to up to date. 1376. [func] New function dns_zone_logc() to log to specified category. 1375. [func] 'rndc dumpdb' now dumps the adb cache along with the data cache. 1374. [func] dns_adb_dump() now logs the lame zones associated with each server. 1373. [bug] Recovery from expired glue failed under certain circumstances. 1372. [bug] named crashes with an assertion failure on exit when sharing the same port for listening and querying, and changing listening addresses several times. [RT# 3509] 1371. [bug] notify-source-v6, transfer-source-v6 and query-source-v6 with explicit addresses and using the same ports as named was listening on could interfere with named's ability to answer queries sent to those addresses. 1370. [bug] dig '+[no]recurse' was incorrectly documented. 1369. [bug] Adding an NS record as the lexicographically last record in a secure zone didn't work. 1368. [func] remove support for bitstring labels. 1367. [func] Use response times to select forwarders. 1366. [contrib] queryperf usage was incomplete. Add '-h' for help. 1365. [func] "localhost" and "localnets" acls now include IPv6 addresses / prefixes. 1364. [func] Log file name when unable to open memory statistics and dump database files. [RT# 3437] 1363. [func] Listen-on-v6 now supports specific addresses. 1362. [bug] remove IFF_RUNNING test when scanning interfaces. 1361. [func] log the reason for rejecting a server when resolving queries. 1360. [bug] --enable-libbind would fail when not built in the source tree for certain OS's. 1359. [security] Support patches OpenSSL libraries. http://www.cert.org/advisories/CA-2002-23.html 1358. [bug] It was possible to trigger a INSIST when debugging large dynamic updates. [RT #3390] 1357. [bug] nsupdate was extremely wasteful of memory. 1356. [tuning] Reduce the number of events / quantum for zone tasks. 1355. [bug] Fix DNSSEC wildcard proof for CNAME/DNAME. 1354. [doc] lwres man pages had illegal nroff. 1353. [contrib] sdb/ldap to version 0.9. 1352. [bug] dig, host, nslookup when falling back to TCP use the current search entry (if any). [RT #3374] 1351. [bug] lwres_getipnodebyname() returned the wrong name when given a IPv4 literal, af=AF_INET6 and AI_MAPPED was set. 1350. [bug] dns_name_fromtext() failed to handle too many labels gracefully. 1349. [security] Minimum OpenSSL version now 0.9.6e (was 0.9.5a). http://www.cert.org/advisories/CA-2002-23.html 1348. [port] win32: Rewrote code to use I/O Completion Ports in socket.c and eliminating a host of socket errors. Performance is enhanced. 1347. [placeholder] 1346. [placeholder] 1345. [port] Use a explicit -Wformat with gcc. Not all versions include it in -Wall. 1344. [func] Log if the serial number on the master has gone backwards. If you have multiple machines specified in the masters clause you may want to set 'multi-master yes;' to suppress this warning. 1343. [func] Log successful notifies received (info). Adjust log level for failed notifies to notice. 1342. [func] Log remote address with TCP dispatch failures. 1341. [func] Allow a rate limiter to be stalled. 1340. [bug] Delay and spread out the startup refresh load. 1339. [func] dig, host and nslookup now use IP6.ARPA for nibble lookups. Bit string lookups are no longer attempted. 1338. [placeholder] 1337. [placeholder] 1336. [func] Nibble lookups under IP6.ARPA are now supported by dns_byaddr_create(). dns_byaddr_createptrname() is deprecated, use dns_byaddr_createptrname2() instead. 1335. [bug] When performing a nonexistence proof, the validator should discard parent NXTs from higher in the DNS. 1334. [bug] When signing/verifying rdatasets, duplicate rdatas need to be suppressed. 1333. [contrib] queryperf now reports a summary of returned rcodes (-c), rcodes are printed in mnemonic form (-v). 1332. [func] Report the current serial with periodic commits when rolling forward the journal. 1331. [func] Generate DNSSEC wildcard proofs. 1330. [bug] When processing events (non-threaded) only allow the task one chance to use to use its quantum. 1329. [func] named-checkzone will now check if nameservers that appear to be IP addresses. Available modes "fail", "warn" (default) and "ignore" the results of the check. 1328. [bug] The validator could incorrectly verify an invalid negative proof. 1327. [bug] The validator would incorrectly mark data as insecure when seeing a bogus signature before a correct signature. 1326. [bug] DNAME/CNAME signatures were not being cached when validation was not being performed. [RT #3284] 1325. [bug] If the tcpquota was exhausted it was possible to to trigger a INSIST() failure. 1324. [port] darwin: ifconfig.sh now supports darwin. 1323. [port] linux: Slackware 4.0 needs . [RT #3205] 1322. [bug] dnssec-signzone usage message was misleading. 1321. [bug] If the last RRset in a zone is glue, dnssec-signzone would incorrectly duplicate its output and sign it. 1320. [doc] query-source-v6 was missing from options section. [RT #3218] 1319. [func] libbind: log attempts to exploit #1318. 1318. [bug] libbind: Remote buffer overrun. 1317. [port] libbind: TrueUNIX 5.1 does not like __align as a element name. 1316. [bug] libbind: gethostans() could get out of sync parsing the response if there was a very long CNAME chain. 1315. [bug] Options should apply to the internal _bind view. 1314. [port] Handle ECONNRESET from sendmsg() [unix]. 1313. [func] Query log now says if the query was signed (S) or if EDNS was used (E). 1312. [func] Log TSIG key used w/ outgoing zone transfers. 1311. [bug] lwres_getrrsetbyname leaked memory. [RT #3159] 1310. [bug] 'rndc stop' failed to cause zones to be flushed sometimes. [RT #3157] 1309. [func] Log that a zone transfer was covered by a TSIG. 1308. [func] DS (delegation signer) support. 1307. [bug] nsupdate: allow white space base64 key data. 1306. [bug] Badly encoded LOC record when the size, horizontal precision or vertical precision was 0.1m. 1305. [bug] Document that internal zones are included in the rndc status results. 1304. [func] New function: dns_zone_name(). 1303. [func] Option 'flush-zones-on-shutdown ;'. 1302. [func] Extended rndc dumpdb to support dumping of zones and view selection: 'dumpdb [-all|-zones|-cache] [view]'. 1301. [func] New category 'update-security'. 1300. [port] Compaq Trucluster support. 1299. [bug] Set AI_ADDRCONFIG when looking up addresses via getaddrinfo() (affects dig, host, nslookup, rndc and nsupdate). 1298. [bug] The CINCLUDES macro in lib/dns/sec/dst/Makefile could be left with a trailing "\" after configure has been run. 1297. [port] linux: make handling EINVAL from socket() no longer conditional on #ifdef LINUX. 1296. [bug] isc_log_closefilelogs() needed to lock the log context. 1295. [bug] isc_log_setdebuglevel() needed to lock the log context. 1294. [func] libbind: no longer attempts bit string labels for IPv6 reverse resolution. Try IP6.ARPA then IP6.INT for nibble style resolution. 1293. [func] Entropy can now be retrieved from EGDs. [RT #2438] 1292. [func] Enable IPv6 support when using ioctl style interface scanning and OS supports SIOCGLIFADDR using struct if_laddrreq. 1291. [func] Enable IPv6 support when using sysctl style interface scanning. 1290. [func] "dig axfr" now reports the number of messages as well as the number of records. 1289. [port] See if -ldl is required for OpenSSL? [RT #2672] 1288. [bug] Adjusted REQUIRE's in lib/dns/name.c to better reflect written requirements. 1287. [bug] REQUIRE that DNS_DBADD_MERGE only be set when adding a rdataset to a zone db in the rbtdb implementation of addrdataset. 1286. [bug] dns_name_downcase() enforce requirement that target != NULL or name->buffer != NULL. 1285. [func] lwres: probe the system to see what address families are currently in use. 1284. [bug] The RTT estimate on unused servers was not aged. [RT #2569] 1283. [func] Use "dataready" accept filter if available. 1282. [port] libbind: hpux 11.11 interface scanning. 1281. [func] Log zone when unable to get private keys to update zone. Log zone when NXT records are missing from secure zone. 1280. [bug] libbind: escape '(' and ')' when converting to presentation form. 1279. [port] Darwin uses (unsigned long) for size_t. [RT #2590] 1278. [func] dig: now supports +[no]cl +[no]ttlid. 1277. [func] You can now create your own customized printing styles: dns_master_stylecreate() and dns_master_styledestroy(). 1276. [bug] libbind: const pointer conflicts in res_debug.c. 1275. [port] libbind: hpux: treat all hpux systems as BIG_ENDIAN. 1274. [bug] Memory leak in lwres_gnbarequest_parse(). 1273. [port] libbind: solaris: 64 bit binary compatibility. 1272. [contrib] Berkeley DB 4.0 sdb implementation from Nuno Miguel Rodrigues . 1271. [bug] "recursion available: {denied,approved}" was too confusing. 1270. [bug] Check that system inet_pton() and inet_ntop() support AF_INET6. 1269. [port] Openserver: ifconfig.sh support. 1268. [port] Openserver: the value FD_SETSIZE depends on whether is included or not. Be consistent. 1267. [func] isc_file_openunique() now creates file using mode 0666 rather than 0600. 1266. [bug] ISC_LINK_INIT, ISC_LINK_UNLINK, ISC_LIST_DEQUEUE, __ISC_LINK_UNLINKUNSAFE and __ISC_LIST_DEQUEUEUNSAFE are not C++ compatible, use *_TYPE versions instead. 1265. [bug] libbind: LINK_INIT and UNLINK were not compatible with C++, use LINK_INIT_TYPE and UNLINK_TYPE instead. 1264. [placeholder] 1263. [bug] Reference after free error if dns_dispatchmgr_create() failed. 1262. [bug] ns_server_destroy() failed to set *serverp to NULL. 1261. [func] libbind: ns_sign2() and ns_sign_tcp() now provide support for compressed TSIG owner names. 1260. [func] libbind: res_update can now update IPv6 servers, new function res_findzonecut2(). 1259. [bug] libbind: get_salen() IPv6 support was broken for OSs w/o sa_len. 1258. [bug] libbind: res_nametotype() and res_nametoclass() were broken. 1257. [bug] Failure to write pid-file should not be fatal on reload. [RT #2861] 1256. [contrib] 'queryperf' now has EDNS (-e) + DNSSEC DO (-D) support. 1255. [bug] When verifying that an NXT proves nonexistence, check the rcode of the message and only do the matching NXT check. That is, for NXDOMAIN responses, check that the name is in the range between the NXT owner and next name, and for NOERROR NODATA responses, check that the type is not present in the NXT bitmap. 1254. [func] preferred-glue option from BIND 8.3. 1253. [bug] The dnssec system test failed to remove the correct files. 1252. [bug] Dig, host and nslookup were not checking the address the answer was coming from against the address it was sent to. [RT# 2692] 1251. [port] win32: a make file contained absolute version specific references. 1250. [func] Nsupdate will report the address the update was sent to. 1249. [bug] Missing masters clause was not handled gracefully. [RT #2703] 1248. [bug] DESTDIR was not being propagated between makes. 1247. [bug] Don't reset the interface index for link/site local addresses. [RT #2576] 1246. [func] New functions isc_sockaddr_issitelocal(), isc_sockaddr_islinklocal(), isc_netaddr_issitelocal() and isc_netaddr_islinklocal(). 1245. [bug] Treat ENOBUFS, ENOMEM and ENFILE as soft errors for accept(). 1244. [bug] Receiving a TCP message from a blackhole address would prevent further messages being received over that interface. 1243. [bug] It was possible to trigger a REQUIRE() in dns_message_findtype(). [RT #2659] 1242. [bug] named-checkzone failed if a journal existed. [RT #2657] 1241. [bug] Drop received UDP messages with a zero source port as these are invariably forged. [RT #2621] 1240. [bug] It was possible to leak zone references by specifying an incorrect zone to rndc. 1239. [bug] Under certain circumstances named could continue to use a name after it had been freed triggering INSIST() failures. [RT #2614] 1238. [bug] It is possible to lockup the server when shutting down if notifies were being processed. [RT #2591] 1237. [bug] nslookup: "set q=type" failed. 1236. [bug] dns_rdata{class,type}_fromtext() didn't handle non NULL terminated text regions. [RT #2588] 1235. [func] Report 'out of memory' errors from openssl. 1234. [bug] contrib/sdb: 'zonetodb' failed to call dns_result_register(). DNS_R_SEENINCLUDE should not be fatal. 1233. [bug] The flags field of a KEY record can be expressed in hex as well as decimal. 1232. [bug] unix/errno2result() didn't handle EADDRNOTAVAIL. 1231. [port] HPUX 11.11 recvmsg() can return spurious EADDRNOTAVAIL. 1230. [bug] isccc_cc_isreply() and isccc_cc_isack() were broken. 1229. [bug] named would crash if it received a TSIG signed query as part of an AXFR response. [RT #2570] 1228. [bug] 'make install' did not depend on 'make all'. [RT #2559] 1227. [bug] dns_lex_getmastertoken() now returns ISC_R_BADNUMBER if a number was expected and some other token was found. [RT#2532] 1226. [func] Use EDNS for zone refresh queries. [RT #2551] 1225. [func] dns_message_setopt() no longer requires that dns_message_renderbegin() to have been called. 1224. [bug] 'rrset-order' and 'sortlist' should be additive not exclusive. 1223. [func] 'rrset-order' partially works 'cyclic' and 'random' are supported. 1222. [bug] Specifying 'port *' did not always result in a system selected (non-reserved) port being used. [RT #2537] 1221. [bug] Zone types 'master', 'slave' and 'stub' were not being compared case insensitively. [RT #2542] 1220. [func] Support for APL rdata type. 1219. [func] Named now reports the TSIG extended error code when signature verification fails. [RT #1651] 1218. [bug] Named incorrectly returned SERVFAIL rather than NOTAUTH when there was a TSIG BADTIME error. [RT #2519] 1217. [func] Report locations of previous key definition when a duplicate is detected. 1216. [bug] Multiple server clauses for the same server were not reported. [RT #2514] 1215. [port] solaris: add support to ifconfig.sh for x86 2.5.1 1214. [bug] Win32: isc_file_renameunique() could leave zero length files behind. 1213. [func] Report view associated with client if it is not a standard view (_default or _bind). 1212. [port] libbind: 64k answer buffers were causing stack space to be exceeded for certain OS. Use heap space instead. 1211. [bug] dns_name_fromtext() incorrectly handled certain valid octal bitlabels. [RT #2483] 1210. [bug] libbind: getnameinfo() failed to lookup IPv4 mapped / compatible addresses. [RT #2461] 1209. [bug] Dig, host, nslookup were not checking the message ids on the responses. [RT #2454] 1208. [bug] dns_master_load*() failed to log a error message if an error was detected when parsing the ownername of a record. [RT #2448] 1207. [bug] libbind: getaddrinfo() could call freeaddrinfo() with an invalid pointer. 1206. [bug] SERVFAIL and NOTIMP responses to an EDNS query should trigger a non-EDNS retry. 1205. [bug] OPT, TSIG and TKEY cannot be used to set the "class" of the message. [RT #2449] 1204. [bug] libbind: res_nupdate() failed to update the name server addresses before sending the update. 1203. [func] Report locations of previous acl and zone definitions when a duplicate is detected. 1202. [func] New functions: cfg_obj_line() and cfg_obj_file(). 1201. [bug] Require that if 'callbacks' is passed to dns_rdata_fromtext(), callbacks->error and callbacks->warn are initialized. 1200. [bug] Log 'errno' that we are unable to convert to isc_result_t. [RT #2404] 1199. [doc] ARM reference to RFC 2157 should have been RFC 1918. [RT #2436] 1198. [bug] OPT printing style was not consistent with the way the header fields are printed. The DO bit was not reported if set. Report if any of the MBZ bits are set. 1197. [bug] Attempts to define the same acl multiple times were not detected. 1196. [contrib] update mdnkit to 2.2.3. 1195. [bug] Attempts to redefine builtin acls should be caught. [RT #2403] 1194. [bug] Not all duplicate zone definitions were being detected at the named.conf checking stage. [RT #2431] 1193. [bug] dig +besteffort parsing didn't handle packet truncation. dns_message_parse() has new flag DNS_MESSAGE_IGNORETRUNCATION. 1192. [bug] The seconds fields in LOC records were restricted to three decimal places. More decimal places should be allowed but warned about. 1191. [bug] A dynamic update removing the last non-apex name in a secure zone would fail. [RT #2399] 1190. [func] Add the "rndc freeze" and "rndc unfreeze" commands. [RT #2394] 1189. [bug] On some systems, malloc(0) returns NULL, which could cause the caller to report an out of memory error. [RT #2398] 1188. [bug] Dynamic updates of a signed zone would fail if some of the zone private keys were unavailable. 1187. [bug] named was incorrectly returning DNSSEC records in negative responses when the DO bit was not set. 1186. [bug] isc_hex_tobuffer(,,length = 0) failed to unget the EOL token when reading to end of line. 1185. [bug] libbind: don't assume statp->_u._ext.ext is valid unless RES_INIT is set when calling res_*init(). 1184. [bug] libbind: call res_ndestroy() if RES_INIT is set when res_*init() is called. 1183. [bug] Handle ENOSR error when writing to the internal control pipe. [RT #2395] 1182. [bug] The server could throw an assertion failure when constructing a negative response packet. 1181. [func] Add the "key-directory" configuration statement, which allows the server to look for online signing keys in alternate directories. 1180. [func] dnssec-keygen should always generate keys with protocol 3 (DNSSEC), since it's less confusing that way. 1179. [func] Add SIG(0) support to nsupdate. 1178. [bug] Follow and cache (if appropriate) A6 and other data chains to completion in the additional section. 1177. [func] Report view when loading zones if it is not a standard view (_default or _bind). [RT #2270] 1176. [doc] Document that allow-v6-synthesis is only performed for clients that are supplied recursive service. [RT #2260] 1175. [bug] named-checkzone and named-checkconf failed to call dns_result_register() at startup which could result in runtime exceptions when printing "out of memory" errors. [RT #2335] 1174. [bug] Win32: add WSAECONNRESET to the expected errors from connect(). [RT #2308] 1173. [bug] Potential memory leaks in isc_log_create() and isc_log_settag(). [RT #2336] 1172. [doc] Add CERT, GPOS, KX, NAPTR, NSAP, PX and TXT to table of RR types in ARM. 1171. [func] Added function isc_region_compare(), updated files in lib/dns to use this function instead of local one. 1170. [bug] Don't attempt to print the token when a I/O error occurs when parsing named.conf. [RT #2275] 1169. [func] Identify recursive queries in the query log. 1168. [bug] Empty also-notify clauses were not handled. [RT #2309] 1167. [contrib] nslint-2.1a3 (from author). 1166. [bug] "Not Implemented" should be reported as NOTIMP, not NOTIMPL. [RT #2281] 1165. [bug] We were rejecting notify-source{-v6} in zone clauses. 1164. [bug] Empty masters clauses in slave / stub zones were not handled gracefully. [RT #2262] 1163. [func] isc_time_formattimestamp() now includes the year. 1162. [bug] The allow-notify option was not accepted in slave zone statements. 1161. [bug] named-checkzone looped on unbalanced brackets. [RT #2248] 1160. [bug] Generating Diffie-Hellman keys longer than 1024 bits could fail. [RT #2241] 1159. [bug] MD and MF are not permitted to be loaded by RFC1123. 1158. [func] Report the client's address when logging notify messages. 1157. [func] match-clients and match-destinations now accept keys. [RT #2045] 1156. [port] The configure test for strsep() incorrectly succeeded on certain patched versions of AIX 4.3.3. [RT #2190] 1155. [func] Recover from master files being removed from under us. 1154. [bug] Don't attempt to obtain the netmask of a interface if there is no address configured. [RT #2176] 1153. [func] 'rndc {stop|halt} -p' now reports the process id of the instance of named being shutdown. 1152. [bug] libbind: read buffer overflows. 1151. [bug] nslookup failed to check that the arguments to the port, timeout, and retry options were valid integers and in range. [RT #2099] 1150. [bug] named incorrectly accepted TTL values containing plus or minus signs, such as 1d+1h-1s. 1149. [func] New function isc_parse_uint32(). 1148. [func] 'rndc-confgen -a' now provides positive feedback. 1147. [func] Set IPV6_V6ONLY on IPv6 sockets if supported by the OS. listen-on-v6 { any; }; should no longer result in IPv4 queries be accepted. Similarly control { inet :: ... }; should no longer result in IPv4 connections being accepted. This can be overridden at compile time by defining ISC_ALLOW_MAPPED=1. 1146. [func] Allow IPV6_IPV6ONLY to be set/cleared on a socket if supported by the OS by a new function isc_socket_ipv6only(). 1145. [func] "host" no longer reports a NOERROR/NODATA response by printing nothing. [RT #2065] 1144. [bug] rndc-confgen would crash if both the -a and -t options were specified. [RT #2159] 1143. [bug] When a trusted-keys statement was present and named was built without crypto support, it would leak memory. 1142. [bug] dnssec-signzone would fail to delete temporary files in some failure cases. [RT #2144] 1141. [bug] When named rejected a control message, it would leak a file descriptor and memory. It would also fail to respond, causing rndc to hang. [RT #2139, #2164] 1140. [bug] rndc-confgen did not accept IPv6 addresses as arguments to the -s option. [RT #2138] 1139. [func] It is now possible to flush a given name from the cache(s) via 'rndc flushname name [view]'. [RT #2051] 1138. [func] It is now possible to flush a given name from the cache by calling the new function dns_cache_flushname(). 1137. [func] It is now possible to flush a given name from the ADB by calling the new function dns_adb_flushname(). 1136. [bug] CNAME records synthesized from DNAMEs did not have a TTL of zero as required by RFC2672. [RT #2129] 1135. [func] You can now override the default syslog() facility for named/lwresd at compile time. [RT #1982] 1134. [bug] Multi-threaded servers could deadlock in ferror() when reloading zone files. [RT #1951, #1998] 1133. [bug] IN6_IS_ADDR_LOOPBACK was not portably defined on platforms without IN6_IS_ADDR_LOOPBACK. [RT #2106] 1132. [func] Improve UPDATE prerequisite failure diagnostic messages. 1131. [bug] The match-destinations view option did not work with IPv6 destinations. [RT #2073, #2074] 1130. [bug] Log messages reporting an out-of-range serial number did not include the out-of-range number but the following token. [RT #2076] 1129. [bug] Multi-threaded servers could crash under heavy resolution load due to a race condition. [RT #2018] 1128. [func] sdb drivers can now provide RR data in either text or wire format, the latter using the new functions dns_sdb_putrdata() and dns_sdb_putnamedrdata(). 1127. [func] rndc: If the server to contact has multiple addresses, try all of them. 1126. [bug] The server could access a freed event if shut down while a client start event was pending delivery. [RT #2061] 1125. [bug] rndc: -k option was missing from usage message. [RT #2057] 1124. [doc] dig: +[no]dnssec, +[no]besteffort and +[no]fail are now documented. [RT #2052] 1123. [bug] dig +[no]fail did not match description. [RT #2052] 1122. [tuning] Resolution timeout reduced from 90 to 30 seconds. [RT #2046] 1121. [bug] The server could attempt to access a NULL zone table if shut down while resolving. [RT #1587, #2054] 1120. [bug] Errors in options were not fatal. [RT #2002] 1119. [func] Added support in Win32 for NTFS file/directory ACL's for access control. 1118. [bug] On multi-threaded servers, a race condition could cause an assertion failure in resolver.c during resolver shutdown. [RT #2029] 1117. [port] The configure check for in6addr_loopback incorrectly succeeded on AIX 4.3 when compiling with -O2 because the test code was optimized away. [RT #2016] 1116. [bug] Setting transfers in a server clause, transfers-in, or transfers-per-ns to a value greater than 2147483647 disabled transfers. [RT #2002] 1115. [func] Set maximum values for cleaning-interval, heartbeat-interval, interface-interval, max-transfer-idle-in, max-transfer-idle-out, max-transfer-time-in, max-transfer-time-out, statistics-interval of 28 days and sig-validity-interval of 3660 days. [RT #2002] 1114. [port] Ignore more accept() errors. [RT #2021] 1113. [bug] The allow-update-forwarding option was ignored when specified in a view. [RT #2014] 1112. [placeholder] 1111. [bug] Multi-threaded servers could deadlock processing recursive queries due to a locking hierarchy violation in adb.c. [RT #2017] 1110. [bug] dig should only accept valid abbreviations of +options. [RT #2003] 1109. [bug] nsupdate accepted illegal ttl values. 1108. [bug] On Win32, rndc was hanging when named was not running due to failure to select for exceptional conditions in select(). [RT #1870] 1107. [bug] nsupdate could catch an assertion failure if an invalid domain name was given as the argument to the "zone" command. 1106. [bug] After seeing an out of range TTL, nsupdate would treat all TTLs as out of range. [RT #2001] 1105. [port] OpenUNIX 8 enable threads by default. [RT #1970] 1104. [bug] Invalid arguments to the transfer-format option could cause an assertion failure. [RT #1995] 1103. [port] OpenUNIX 8 support (ifconfig.sh). [RT #1970] 1102. [doc] Note that query logging is enabled by directing the queries category to a channel. 1101. [bug] Array bounds read error in lwres_gai_strerror. 1100. [bug] libbind: DNSSEC key ids were computed incorrectly. 1099. [cleanup] libbind: defining REPORT_ERRORS in lib/bind/dst caused compile time errors. 1098. [bug] libbind: HMAC-MD5 key files are now mode 0600. 1097. [func] libbind: RES_PRF_TRUNC for dig. 1096. [func] libbind: "DNSSEC OK" (DO) support. 1095. [func] libbind: resolver option: no-tld-query. disables trying unqualified as a tld. no_tld_query is also supported for FreeBSD compatibility. 1094. [func] libbind: add support gcc's format string checking. 1093. [doc] libbind: miscellaneous nroff fixes. 1092. [bug] libbind: get*by*() failed to check if res_init() had been called. 1091. [bug] libbind: misplaced va_end(). 1090. [bug] libbind: dns_ho.c:add_hostent() was not returning the amount of memory consumed resulting in garbage address being returned. Alignment calculations were wasting space. We weren't suppressing duplicate addresses. 1089. [func] libbind: inet_{cidr,net}_{pton,ntop}() now have IPv6 support. 1088. [port] libbind: MPE/iX C.70 (incomplete) 1087. [bug] libbind: struct __res_state too large on 64 bit arch. 1086. [port] libbind: sunos: old sprintf. 1085. [port] libbind: solaris: sys_nerr and sys_errlist do not exist when compiling in 64 bit mode. 1084. [cleanup] libbind: gai_strerror() rewritten. 1083. [bug] The default control channel listened on the wildcard address, not the loopback as documented. [RT #1975] 1082. [bug] The -g option to named incorrectly caused logging to be sent to syslog in addition to stderr. [RT #1974] 1081. [bug] Multicast queries were incorrectly identified based on the source address, not the destination address. 1080. [bug] BIND 8 compatibility: accept bare IP prefixes as the second element of a two-element top level sort list statement. [RT #1964] 1079. [bug] BIND 8 compatibility: accept bare elements at top level of sort list treating them as if they were a single element list. [RT #1963] 1078. [bug] We failed to correct bad tv_usec values in one case. [RT #1966] 1077. [func] Do not accept further recursive clients when the total number of recursive lookups being processed exceeds max-recursive-clients, even if some of the lookups are internally generated. [RT #1915, #1938] 1076. [bug] A badly defined global key could trigger an assertion on load/reload if views were used. [RT #1947] 1075. [bug] Out-of-range network prefix lengths were not reported. [RT #1954] 1074. [bug] Running out of memory in dump_rdataset() could cause an assertion failure. [RT #1946] 1073. [bug] The ADB cache cleaning should also be space driven. [RT #1915, #1938] 1072. [bug] The TCP client quota could be exceeded when recursion occurred. [RT #1937] 1071. [bug] Sockets listening for TCP DNS connections specified an excessive listen backlog. [RT #1937] 1070. [bug] Copy DNSSEC OK (DO) to response as specified by draft-ietf-dnsext-dnssec-okbit-03.txt. 1069. [placeholder] 1068. [bug] errno could be overwritten by catgets(). [RT #1921] 1067. [func] Allow quotas to be soft, isc_quota_soft(). 1066. [bug] Provide a thread safe wrapper for strerror(). [RT #1689] 1065. [func] Runtime support to select new / old style interface scanning using ioctls. 1064. [bug] Do not shut down active network interfaces if we are unable to scan the interface list. [RT #1921] 1063. [bug] libbind: "make install" was failing on IRIX. [RT #1919] 1062. [bug] If the control channel listener socket was shut down before server exit, the listener object could be freed twice. [RT #1916] 1061. [bug] If periodic cache cleaning happened to start while cleaning due to reaching the configured maximum cache size was in progress, the server could catch an assertion failure. [RT #1912] 1060. [func] Move refresh, stub and notify UDP retry processing into dns_request. 1059. [func] dns_request now support will now retry UDP queries, dns_request_createvia2() and dns_request_createraw2(). 1058. [func] Limited lifetime ticker timers are now available, isc_timertype_limited. 1057. [bug] Reloading the server after adding a "file" clause to a zone statement could cause the server to crash due to a typo in change 1016. 1056. [bug] Rndc could catch an assertion failure on SIGINT due to an uninitialized variable. [RT #1908] 1055. [func] Version and hostname queries can now be disabled using "version none;" and "hostname none;", respectively. 1054. [bug] On Win32, cfg_categories and cfg_modules need to be exported from the libisccfg DLL. 1053. [bug] Dig did not increase its timeout when receiving AXFRs unless the +time option was used. [RT #1904] 1052. [bug] Journals were not being created in binary mode resulting in "journal format not recognized" error under Win32. [RT #1889] 1051. [bug] Do not ignore a network interface completely just because it has a noncontiguous netmask. Instead, omit it from the localnets ACL and issue a warning. [RT #1891] 1050. [bug] Log messages reporting malformed IP addresses in address lists such as that of the forwarders option failed to include the correct error code, file name, and line number. [RT #1890] 1049. [func] "pid-file none;" will disable writing a pid file. [RT #1848] 1048. [bug] Servers built with -DISC_MEM_USE_INTERNAL_MALLOC=1 didn't work. 1047. [bug] named was incorrectly refusing all requests signed with a TSIG key derived from an unsigned TKEY negotiation with a NOERROR response. [RT #1886] 1046. [bug] The help message for the --with-openssl configure option was inaccurate. [RT #1880] 1045. [bug] It was possible to skip saving glue for a nameserver for a stub zone. 1044. [bug] Specifying allow-transfer, notify-source, or notify-source-v6 in a stub zone was not treated as an error. 1043. [bug] Specifying a transfer-source or transfer-source-v6 option in the zone statement for a master zone was not treated as an error. [RT #1876] 1042. [bug] The "config" logging category did not work properly. [RT #1873] 1041. [bug] Dig/host/nslookup could catch an assertion failure on SIGINT due to an uninitialized variable. [RT #1867] 1040. [bug] Multiple listen-on-v6 options with different ports were not accepted. [RT #1875] 1039. [bug] Negative responses with CNAMEs in the answer section were cached incorrectly. [RT #1862] 1038. [bug] In servers configured with a tkey-domain option, TKEY queries with an owner name other than the root could cause an assertion failure. [RT #1866, #1869] 1037. [bug] Negative responses whose authority section contain SOA or NS records whose owner names are not equal equal to or parents of the query name should be rejected. [RT #1862] 1036. [func] Silently drop requests received via multicast as long as there is no final multicast DNS standard. 1035. [bug] If we respond to multicast queries (which we currently do not), respond from a unicast address as specified in RFC 1123. [RT #137] 1034. [bug] Ignore the RD bit on multicast queries as specified in RFC 1123. [RT #137] 1033. [bug] Always respond to requests with an unsupported opcode with NOTIMP, even if we don't have a matching view or cannot determine the class. 1032. [func] hostname.bind/txt/chaos now returns the name of the machine hosting the nameserver. This is useful in diagnosing problems with anycast servers. 1031. [bug] libbind.a: isc__gettimeofday() infinite recursion. [RT #1858] 1030. [bug] On systems with no resolv.conf file, nsupdate exited with an error rather than defaulting to using the loopback address. [RT #1836] 1029. [bug] Some named.conf errors did not cause the loading of the configuration file to return a failure status even though they were logged. [RT #1847] 1028. [bug] On Win32, dig/host/nslookup looked for resolv.conf in the wrong directory. [RT #1833] 1027. [bug] RRs having the reserved type 0 should be rejected. [RT #1471] 1026. [placeholder] 1025. [bug] Don't use multicast addresses to resolve iterative queries. [RT #101] 1024. [port] Compilation failed on HP-UX 11.11 due to incompatible use of the SIOCGLIFCONF macro name. [RT #1831] 1023. [func] Accept hints without TTLs. 1022. [bug] Don't report empty root hints as "extra data". [RT #1802] 1021. [bug] On Win32, log message timestamps were one month later than they should have been, and the server would exhibit unspecified behavior in December. 1020. [bug] IXFR log messages did not distinguish between true IXFRs, AXFR-style IXFRs, and mere version polls. [RT #1811] 1019. [bug] The value of the lame-ttl option was limited to 18000 seconds, not 1800 seconds as documented. [RT #1803] 1018. [bug] The default log channel was not always initialized correctly. [RT #1813] 1017. [bug] When specifying TSIG keys to dig and nsupdate using the -k option, they must be HMAC-MD5 keys. [RT #1810] 1016. [bug] Slave zones with no backup file were re-transferred on every server reload. 1015. [bug] Log channels that had a "versions" option but no "size" option failed to create numbered log files. [RT #1783] 1014. [bug] Some queries would cause statistics counters to increment more than once or not at all. [RT #1321] 1013. [bug] It was possible to cancel a query twice when marking a server as bogus or by having a blackhole acl. [RT #1776] 1012. [bug] The -p option to named did not behave as documented. 1011. [cleanup] Removed isc_dir_current(). 1010. [bug] The server could attempt to execute a command channel command after initiating server shutdown, causing an assertion failure. [RT #1766] 1009. [port] OpenUNIX 8 support. [RT #1728] 1008. [port] libtool.m4, ltmain.sh from libtool-1.4.2. 1007. [port] config.guess, config.sub from autoconf-2.52. 1006. [bug] If a KEY RR was found missing during DNSSEC validation, an assertion failure could subsequently be triggered in the resolver. [RT #1763] 1005. [bug] Don't copy nonzero RCODEs from request to response. [RT #1765] 1004. [port] Deal with recvfrom() returning EHOSTDOWN. [RT #1770] 1003. [func] Add the +retry option to dig. 1002. [bug] When reporting an unknown class name in named.conf, including the file name and line number. [RT #1759] 1001. [bug] win32 socket code doio_recv was not catching a WSACONNRESET error when a client was timing out the request and closing its socket. [RT #1745] 1000. [bug] BIND 8 compatibility: accept "HESIOD" as an alias for class "HS". [RT #1759] 999. [func] "rndc retransfer zone [class [view]]" added. [RT #1752] 998. [func] named-checkzone now has arguments to specify the chroot directory (-t) and working directory (-w). [RT #1755] 997. [func] Add support for RSA-SHA1 keys (RFC3110). 996. [func] Issue warning if the configuration filename contains the chroot path. 995. [bug] dig, host, nslookup: using a raw IPv6 address as a target address should be fatal on a IPv4 only system. 994. [func] Treat non-authoritative responses to queries for type NS as referrals even if the NS records are in the answer section, because BIND 8 servers incorrectly send them that way. This is necessary for DNSSEC validation of the NS records of a secure zone to succeed when the parent is a BIND 8 server. [RT #1706] 993. [func] dig: -v now reports the version. 992. [doc] dig: ~/.digrc is now documented. 991. [func] Lower UDP refresh timeout messages to level debug 1. 990. [bug] The rndc-confgen man page was not installed. 989. [bug] Report filename if $INCLUDE fails for file related errors. [RT #1736] 988. [bug] 'additional-from-auth no;' did not work reliably in the case of queries answered from the cache. [RT #1436] 987. [bug] "dig -help" didn't show "+[no]stats". 986. [bug] "dig +noall" failed to clear stats and command printing. 985. [func] Consider network interfaces to be up iff they have a nonzero IP address rather than based on the IFF_UP flag. [RT #1160] 984. [bug] Multi-threading should be enabled by default on Solaris 2.7 and newer, but it wasn't. 983. [func] The server now supports generating IXFR difference sequences for non-dynamic zones by comparing zone versions, when enabled using the new config option "ixfr-from-differences". [RT #1727] 982. [func] If "memstatistics-file" is set in options the memory statistics will be written to it. 981. [func] The dnssec tools can now take multiple '-r randomfile' arguments. 980. [bug] Incoming zone transfers restarting after an error could trigger an assertion failure. [RT #1692] 979. [func] Incremental master file dumping. dns_master_dumpinc(), dns_master_dumptostreaminc(), dns_dumpctx_attach(), dns_dumpctx_detach(), dns_dumpctx_cancel(), dns_dumpctx_db() and dns_dumpctx_version(). 978. [bug] dns_db_attachversion() had an invalid REQUIRE() condition. 977. [bug] Improve "not at top of zone" error message. 976. [func] named-checkconf can now test load master zones (named-checkconf -z). [RT #1468] 975. [bug] "max-cache-size default;" as a view option caused an assertion failure. 974. [bug] "max-cache-size unlimited;" as a global option was not accepted. 973. [bug] Failed to log the question name when logging: "bad zone transfer request: non-authoritative zone (NOTAUTH)". 972. [bug] The file modification time code in zone.c was using the wrong epoch. [RT #1667] 971. [placeholder] 970. [func] 'max-journal-size' can now be used to set a target size for a journal. 969. [func] dig now supports the undocumented dig 8 feature of allowing arbitrary labels, not just dotted decimal quads, with the -x option. This can be used to conveniently look up RFC2317 names as in "dig -x 10.0.0.0-127". [RT #827, #1576, #1598] 968. [bug] On win32, the isc_time_now() function was unnecessarily calling strtime(). [RT #1671] 967. [bug] On win32, the link for bindevt was not including the required resource file to enable the event viewer to interpret the error messages in the event log, [RT #1668] 966. [placeholder] 965. [bug] Including data other than root server NS and A records in the root hint file could cause a rbtdb node reference leak. [RT #1581, #1618] 964. [func] Warn if data other than root server NS and A records are found in the root hint file. [RT #1581, #1618] 963. [bug] Bad ISC_LANG_ENDDECLS. [RT #1645] 962. [bug] libbind: bad "#undef", don't attempt to install non-existent nlist.h. [RT #1640] 961. [bug] Tried to use a IPV6 feature when ISC_PLATFORM_HAVEIPV6 was not defined. [RT #1482] 960. [port] liblwres failed to build on systems with support for getrrsetbyname() in the OS. [RT #1592] 959. [port] On FreeBSD, determine the number of CPUs by calling sysctlbyname(). [RT #1584] 958. [port] ssize_t is not available on all platforms. [RT #1607] 957. [bug] sys/select.h inclusion was broken on older platforms. [RT #1607] 956. [bug] ns_g_autorndcfile changed to ns_g_keyfile in named/win32/os.c due to code changes in change #953. win32 .make file for rndc-confgen updated to add include path for os.h header. --- 9.2.0rc1 released --- 955. [bug] When using views, the zone's class was not being inherited from the view's class. [RT #1583] 954. [bug] When requesting AXFRs or IXFRs using dig, host, or nslookup, the RD bit should not be set as zone transfers are inherently non-recursive. [RT #1575] 953. [func] The /var/run/named.key file from change #843 has been replaced by /etc/rndc.key. Both named and rndc will look for this file and use it to configure a default control channel key if not already configured using a different method (rndc.conf / controls). Unlike named.key, rndc.key is not created automatically; it must be created by manually running "rndc-confgen -a". 952. [bug] The server required manual intervention to serve the affected zones if it died between creating a journal and committing the first change to it. 951. [bug] CFLAGS was not passed to the linker when linking some of the test programs under bin/tests. [RT #1555]. 950. [bug] Explicit TTLs did not properly override $TTL due to a bug in change 834. [RT #1558] 949. [bug] host was unable to print records larger than 512 bytes. [RT #1557] --- 9.2.0b2 released --- 948. [port] Integrated support for building on Windows NT / Windows 2000. 947. [bug] dns_rdata_soa_t had a badly named element "mname" which was really the RNAME field from RFC1035. To avoid confusion and silent errors that would occur it the "origin" and "mname" elements were given their correct names "mname" and "rname" respectively, the "mname" element is renamed to "contact". 946. [cleanup] doc/misc/options is now machine-generated from the configuration parser syntax tables, and therefore more likely to be correct. 945. [func] Add the new view-specific options "match-destinations" and "match-recursive-only". 944. [func] Check for expired signatures on load. 943. [bug] The server could crash when receiving a command via rndc if the configuration file listed only nonexistent keys in the controls statement. [RT #1530] 942. [port] libbind: GETNETBYADDR_ADDR_T was not correctly defined on some platforms. 941. [bug] The configuration checker crashed if a slave zone didn't contain a masters statement. [RT #1514] 940. [bug] Double zone locking failure on error path. [RT #1510] --- 9.2.0b1 released --- 939. [port] Add the --disable-linux-caps option to configure for systems that manage capabilities outside of named. [RT #1503] 938. [placeholder] 937. [bug] A race when shutting down a zone could trigger a INSIST() failure. [RT #1034] 936. [func] Warn about IPv4 addresses that are not complete dotted quads. [RT #1084] 935. [bug] inet_pton failed to reject leading zeros. 934. [port] Deal with systems where accept() spuriously returns ECONNRESET. 933. [bug] configure failed doing libbind on platforms not supported by BIND 8. [RT #1496] --- 9.2.0a3 released --- 932. [bug] Use INSTALL_SCRIPT, not INSTALL_PROGRAM, when installing isc-config.sh. [RT #198, #1466] 931. [bug] The controls statement only attempted to verify messages using the first key in the key list. (9.2.0a1/a2 only). 930. [func] Query performance testing tool added as contrib/queryperf. 929. [placeholder] 928. [bug] nsupdate would send empty update packets if the send (or empty line) command was run after another send but before any new updates or prerequisites were specified. It should simply ignore this command. 927. [bug] Don't hold the zone lock for the entire dump to disk. [RT #1423] 926. [bug] The resolver could deadlock with the ADB when shutting down (multi-threaded builds only). [RT #1324] 925. [cleanup] Remove openssl from the distribution; require that --with-openssl be specified if DNSSEC is needed. 924. [port] Extend support for pre-RFC2133 IPv6 implementation. [RT #987] 923. [bug] Multiline TSIG secrets (and other multiline strings) were not accepted in named.conf. [RT #1469] 922. [func] Added two new lwres_getrrsetbyname() result codes, ERR_NONAME and ERR_NODATA. 921. [bug] lwres returned an incorrect error code if it received a truncated message. 920. [func] Increase the lwres receive buffer size to 16K. [RT #1451] 919. [placeholder] 918. [func] In nsupdate, TSIG errors are no longer treated as fatal errors. 917. [func] New nsupdate command 'key', allowing TSIG keys to be specified in the nsupdate command stream rather than the command line. 916. [bug] Specifying type ixfr to dig without specifying a serial number failed in unexpected ways. 915. [func] The named-checkconf and named-checkzone programs now have a '-v' option for printing their version. [RT #1151] 914. [bug] Global 'server' statements were rejected when using views, even though they were accepted in 9.1. [RT #1368] 913. [bug] Cache cleaning was not sufficiently aggressive. [RT #1441, #1444] 912. [bug] Attempts to set the 'additional-from-cache' or 'additional-from-auth' option to 'no' in a server with recursion enabled will now be ignored and cause a warning message. [RT #1145] 911. [placeholder] 910. [port] Some pre-RFC2133 IPv6 implementations do not define IN6ADDR_ANY_INIT. [RT #1416] 909. [placeholder] 908. [func] New program, rndc-confgen, to simplify setting up rndc. 907. [func] The ability to get entropy from either the random device, a user-provided file or from the keyboard was migrated from the DNSSEC tools to libisc as isc_entropy_usebestsource(). 906. [port] Separated the system independent portion of lib/isc/unix/entropy.c into lib/isc/entropy.c and added lib/isc/win32/entropy.c. 905. [bug] Configuring a forward "zone" for the root domain did not work. [RT #1418] 904. [bug] The server would leak memory if attempting to use an expired TSIG key. [RT #1406] 903. [bug] dig should not crash when receiving a TCP packet of length 0. 902. [bug] The -d option was ignored if both -t and -g were also specified. 901. [placeholder] 900. [bug] A config.guess update changed the system identification string of FreeBSD systems; configure and bin/tests/system/ifconfig.sh now recognize the new string. --- 9.2.0a2 released --- 899. [bug] lib/dns/soa.c failed to compile on many platforms due to inappropriate use of a void value. [RT #1372, #1373, #1386, #1387, #1395] 898. [bug] "dig" failed to set a nonzero exit status on UDP query timeout. [RT #1323] 897. [bug] A config.guess update changed the system identification string of UnixWare systems; configure now recognizes the new string. 896. [bug] If a configuration file is set on named's command line and it has a relative pathname, the current directory (after any possible jailing resulting from named -t) will be prepended to it so that reloading works properly even when a directory option is present. 895. [func] New function, isc_dir_current(), akin to POSIX's getcwd(). 894. [bug] When using the DNSSEC tools, a message intended to warn when the keyboard was being used because of the lack of a suitable random device was not being printed. 893. [func] Removed isc_file_test() and added isc_file_exists() for the basic functionality that was being added with isc_file_test(). 892. [placeholder] 891. [bug] Return an error when a SIG(0) signed response to an unsigned query is seen. This should actually do the verification, but it's not currently possible. [RT #1391] 890. [cleanup] The man pages no longer require the mandoc macros and should now format cleanly using most versions of nroff, and HTML versions of the man pages have been added. Both are generated from DocBook source. 889. [port] Eliminated blank lines before .TH in nroff man pages since they cause problems with some versions of nroff. [RT #1390] 888. [bug] Don't die when using TKEY to delete a nonexistent TSIG key. [RT #1392] 887. [port] Detect broken compilers that can't call static functions from inline functions. [RT #1212] 886. [placeholder] 885. [placeholder] 884. [placeholder] 883. [placeholder] 882. [placeholder] 881. [placeholder] 880. [placeholder] 879. [placeholder] 878. [placeholder] 877. [placeholder] 876. [placeholder] 875. [placeholder] 874. [placeholder] 873. [placeholder] 872. [placeholder] 871. [placeholder] 870. [placeholder] 869. [placeholder] 868. [placeholder] 867. [placeholder] 866. [func] Close debug only file channels when debug is set to zero. [RT #1246] 865. [bug] The new configuration parser did not allow the optional debug level in a "severity debug" clause of a logging channel to be omitted. This is now allowed and treated as "severity debug 1;" like it does in BIND 8.2.4, not as "severity debug 0;" like it did in BIND 9.1. [RT #1367] 864. [cleanup] Multi-threading is now enabled by default on OSF1, Solaris 2.7 and newer, AIX, IRIX, and HP-UX. 863. [bug] If an error occurred while an outgoing zone transfer was starting up, the server could access a domain name that had already been freed when logging a message saying that the transfer was starting. [RT #1383] 862. [bug] Use after realloc(), non portable pointer arithmetic in grmerge(). 861. [port] Add support for Mac OS X, by making it equivalent to Darwin. This was derived from the config.guess file shipped with Mac OS X. [RT #1355] 860. [func] Drop cross class glue in zone transfers. 859. [bug] Cache cleaning now won't swamp the CPU if there is a persistent over limit condition. 858. [func] isc_mem_setwater() no longer requires that when the callback function is non-NULL then its hi_water argument must be greater than its lo_water argument (they can now be equal) or that they be non-zero. 857. [cleanup] Use ISC_MAGIC() to define all magic numbers for structs, for our friends in EBCDIC-land. 856. [func] Allow partial rdatasets to be returned in answer and authority sections to help non-TCP capable clients recover from truncation. [RT #1301] 855. [bug] Stop spurious "using RFC 1035 TTL semantics" warnings. 854. [bug] The config parser didn't properly handle config options that were specified in units of time other than seconds. [RT #1372] 853. [bug] configure_view_acl() failed to detach existing acls. [RT #1374] 852. [bug] Handle responses from servers which do not know about IXFR. 851. [cleanup] The obsolete support-ixfr option was not properly ignored. --- 9.2.0a1 released --- 850. [bug] dns_rbt_findnode() would not find nodes that were split on a bitstring label somewhere other than in the last label of the node. [RT #1351] 849. [func] will ensure INADDR_LOOPBACK is defined. 848. [func] A minimum max-cache-size of two megabytes is enforced by the cache cleaner. 847. [func] Added isc_file_test(), which currently only has some very basic functionality to test for the existence of a file, whether a pathname is absolute, or whether a pathname is the fundamental representation of the current directory. It is intended that this function can be expanded to test other things a programmer might want to know about a file. 846. [func] A non-zero 'param' to dst_key_generate() when making an hmac-md5 key means that good entropy is not required. 845. [bug] The access rights on the public file of a symmetric key are now restricted as soon as the file is opened, rather than after it has been written and closed. 844. [func] will ensure INADDR_LOOPBACK is defined, just as does. 843. [func] If no controls statement is present in named.conf, or if any inet phrase of a controls statement is lacking a keys clause, then a key will be automatically generated by named and an rndc.conf-style file named named.key will be written that uses it. rndc will use this file only if its normal configuration file, or one provided on the command line, does not exist. 842. [func] 'rndc flush' now takes an optional view. 841. [bug] When sdb modules were not declared threadsafe, their create and destroy functions were not serialized. 840. [bug] The config file parser could print the wrong file name if an error was detected after an included file was parsed. [RT #1353] 839. [func] Dump packets for which there was no view or that the class could not be determined to category "unmatched". 838. [port] UnixWare 7.x.x is now suported by bin/tests/system/ifconfig.sh. 837. [cleanup] Multi-threading is now enabled by default only on OSF1, Solaris 2.7 and newer, and AIX. 836. [func] Upgraded libtool to 1.4. 835. [bug] The dispatcher could enter a busy loop if it got an I/O error receiving on a UDP socket. [RT #1293] 834. [func] Accept (but warn about) master files beginning with an SOA record without an explicit TTL field and lacking a $TTL directive, by using the SOA MINTTL as a default TTL. This is for backwards compatibility with old versions of BIND 8, which accepted such files without warning although they are illegal according to RFC1035. 833. [cleanup] Moved dns_soa_*() from to , and extended them to support all the integer-valued fields of the SOA RR. 832. [bug] The default location for named.conf in named-checkconf should depend on --sysconfdir like it does in named. [RT #1258] 831. [placeholder] 830. [func] Implement 'rndc status'. 829. [bug] The DNS_R_ZONECUT result code should only be returned when an ANY query is made with DNS_DBFIND_GLUEOK set. In all other ANY query cases, returning the delegation is better. 828. [bug] The errno value from recvfrom() could be overwritten by logging code. [RT #1293] 827. [bug] When an IXFR protocol error occurs, the slave should retry with AXFR. 826. [bug] Some IXFR protocol errors were not detected. 825. [bug] zone.c:ns_query() detached from the wrong zone reference. [RT #1264] 824. [bug] Correct line numbers reported by dns_master_load(). [RT #1263] 823. [func] The output of "dig -h" now goes to stdout so that it can easily be piped through "more". [RT #1254] 822. [bug] Sending nxrrset prerequisites would crash nsupdate. [RT #1248] 821. [bug] The program name used when logging to syslog should be stripped of leading path components. [RT #1178, #1232] 820. [bug] Name server address lookups failed to follow A6 chains into the glue of local authoritative zones. 819. [bug] In certain cases, the resolver's attempts to restart an address lookup at the root could cause the fetch to deadlock (with itself) instead of restarting. [RT #1225] 818. [bug] Certain pathological responses to ANY queries could cause an assertion failure. [RT #1218] 817. [func] Adjust timeouts for dialup zone queries. 816. [bug] Report potential problems with log file accessibility at configuration time, since such problems can't reliably be reported at the time they actually occur. 815. [bug] If a log file was specified with a path separator character (i.e. "/") in its name and the directory did not exist, the log file's name was treated as though it were the directory name. [RT #1189] 814. [bug] Socket objects left over from accept() failures were incorrectly destroyed, causing corruption of socket manager data structures. 813. [bug] File descriptors exceeding FD_SETSIZE were handled badly. [RT #1192] 812. [bug] dig sometimes printed incomplete IXFR responses due to an uninitialized variable. [RT #1188] 811. [bug] Parentheses were not quoted in zone dumps. [RT #1194] 810. [bug] The signer name in SIG records was not properly down-cased when signing/verifying records. [RT #1186] 809. [bug] Configuring a non-local address as a transfer-source could cause an assertion failure during load. 808. [func] Add 'rndc flush' to flush the server's cache. 807. [bug] When setting up TCP connections for incoming zone transfers, the transfer-source port was not ignored like it should be. 806. [bug] DNS_R_SEENINCLUDE was failing to propagate back up the calling stack to the zone maintenance level, causing zones to not reload when an included file was touched but the top-level zone file was not. 805. [bug] When using "forward only", missing root hints should not cause queries to fail. [RT #1143] 804. [bug] Attempting to obtain entropy could fail in some situations. This would be most common on systems with user-space threads. [RT #1131] 803. [bug] Treat all SIG queries as if they have the CD bit set, otherwise no data will be returned [RT #749] 802. [bug] DNSSEC key tags were computed incorrectly in almost all cases. [RT #1146] 801. [bug] nsupdate should treat lines beginning with ';' as comments. [RT #1139] 800. [bug] dnssec-signzone produced incorrect statistics for large zones. [RT #1133] 799. [bug] The ADB didn't find AAAA glue in a zone unless A6 glue was also present. 798. [bug] nsupdate should be able to reject bad input lines and continue. [RT #1130] 797. [func] Issue a warning if the 'directory' option contains a relative path. [RT #269] 796. [func] When a size limit is associated with a log file, only roll it when the size is reached, not every time the log file is opened. [RT #1096] 795. [func] Add the +multiline option to dig. [RT #1095] 794. [func] Implement the "port" and "default-port" statements in rndc.conf. 793. [cleanup] The DNSSEC tools could create filenames that were illegal or contained shell meta-characters. They now use a different text encoding of names that doesn't have these problems. [RT #1101] 792. [cleanup] Replace the OMAPI command channel protocol with a simpler one. 791. [bug] The command channel now works over IPv6. 790. [bug] Wildcards created using dynamic update or IXFR could fail to match. [RT #1111] 789. [bug] The "localhost" and "localnets" ACLs did not match when used as the second element of a two-element sortlist item. 788. [func] Add the "match-mapped-addresses" option, which causes IPv6 v4mapped addresses to be treated as IPv4 addresses for the purpose of acl matching. 787. [bug] The DNSSEC tools failed to downcase domain names when mapping them into file names. 786. [bug] When DNSSEC signing/verifying data, owner names were not properly down-cased. 785. [bug] A race condition in the resolver could cause an assertion failure. [RT #673, #872, #1048] 784. [bug] nsupdate and other programs would not quit properly if some signals were blocked by the caller. [RT #1081] 783. [bug] Following CNAMEs could cause an assertion failure when either using an sdb database or under very rare conditions. 782. [func] Implement the "serial-query-rate" option. 781. [func] Avoid error packet loops by dropping duplicate FORMERR responses. [RT #1006] 780. [bug] Error handling code dealing with out of memory or other rare errors could lead to assertion failures by calling functions on uninitialized names. [RT #1065] 779. [func] Added the "minimal-responses" option. 778. [bug] When starting cache cleaning, cleaning_timer_action() returned without first pausing the iterator, which could cause deadlock. [RT #998] 777. [bug] An empty forwarders list in a zone failed to override global forwarders. [RT #995] 776. [func] Improved error reporting in denied messages. [RT #252] 775. [placeholder] 774. [func] max-cache-size is implemented. 773. [func] Added isc_rwlock_trylock() to attempt to lock without blocking. 772. [bug] Owner names could be incorrectly omitted from cache dumps in the presence of negative caching entries. [RT #991] 771. [cleanup] TSIG errors related to unsynchronized clocks are logged better. [RT #919] 770. [func] Add the "edns yes_or_no" statement to the server clause. [RT #524] 769. [func] Improved error reporting when parsing rdata. [RT #740] 768. [bug] The server did not emit an SOA when a CNAME or DNAME chain ended in NXDOMAIN in an authoritative zone. 767. [placeholder] 766. [bug] A few cases in query_find() could leak fname. This would trigger the mpctx->allocated == 0 assertion when the server exited. [RT #739, #776, #798, #812, #818, #821, #845, #892, #935, #966] 765. [func] ACL names are once again case insensitive, like in BIND 8. [RT #252] 764. [func] Configuration files now allow "include" directives in more places, such as inside the "view" statement. [RT #377, #728, #860] 763. [func] Configuration files no longer have reserved words. [RT #731, #753] 762. [cleanup] The named.conf and rndc.conf file parsers have been completely rewritten. 761. [bug] _REENTRANT was still defined when building with --disable-threads. 760. [contrib] Significant enhancements to the pgsql sdb driver. 759. [bug] The resolver didn't turn off "avoid fetches" mode when restarting, possibly causing resolution to fail when it should not. This bug only affected platforms which support both IPv4 and IPv6. [RT #927] 758. [bug] The "avoid fetches" code did not treat negative cache entries correctly, causing fetches that would be useful to be avoided. This bug only affected platforms which support both IPv4 and IPv6. [RT #927] 757. [func] Log zone transfers. 756. [bug] dns_zone_load() could "return" success when no master file was configured. 755. [bug] Fix incorrectly formatted log messages in zone.c. 754. [bug] Certain failure conditions sending UDP packets could cause the server to retry the transmission indefinitely. [RT #902] 753. [bug] dig, host, and nslookup would fail to contact a remote server if getaddrinfo() returned an IPv6 address on a system that doesn't support IPv6. [RT #917] 752. [func] Correct bad tv_usec elements returned by gettimeofday(). 751. [func] Log successful zone loads / transfers. [RT #898] 750. [bug] A query should not match a DNAME whose trust level is pending. [RT #916] 749. [bug] When a query matched a DNAME in a secure zone, the server did not return the signature of the DNAME. [RT #915] 748. [doc] List supported RFCs in doc/misc/rfc-compliance. [RT #781] 747. [bug] The code to determine whether an IXFR was possible did not properly check for a database that could not have a journal. [RT #865, #908] 746. [bug] The sdb didn't clone rdatasets properly, causing a crash when the server followed delegations. [RT #905] 745. [func] Report the owner name of records that fail semantic checks while loading. 744. [bug] When returning DNS_R_CNAME or DNS_R_DNAME as the result of an ANY or SIG query, the resolver failed to setup the return event's rdatasets, causing an assertion failure in the query code. [RT #881] 743. [bug] Receiving a large number of certain malformed answers could cause named to stop responding. [RT #861] 742. [placeholder] 741. [port] Support openssl-engine. [RT #709] 740. [port] Handle openssl library mismatches slightly better. 739. [port] Look for /dev/random in configure, rather than assuming it will be there for only a predefined set of OSes. 738. [bug] If a non-threadsafe sdb driver supported AXFR and received an AXFR request, it would deadlock or die with an assertion failure. [RT #852] 737. [port] stdtime.c failed to compile on certain platforms. 736. [func] New functions isc_task_{begin,end}exclusive(). 735. [doc] Add BIND 4 migration notes. 734. [bug] An attempt to re-lock the zone lock could occur if the server was shutdown during a zone transfer. [RT #830] 733. [bug] Reference counts of dns_acl_t objects need to be locked but were not. [RT #801, #821] 732. [bug] Glue with 0 TTL could also cause SERVFAIL. [RT #828] 731. [bug] Certain zone errors could cause named-checkzone to fail ungracefully. [RT #819] 730. [bug] lwres_getaddrinfo() returns the correct result when it fails to contact a server. [RT #768] 729. [port] pthread_setconcurrency() needs to be called on Solaris. 728. [bug] Fix comment processing on master file directives. [RT# 757] 727. [port] Work around OS bug where accept() succeeds but fails to fill in the peer address of the accepted connection, by treating it as an error rather than an assertion failure. [RT #809] 726. [func] Implement the "trace" and "notrace" commands in rndc. 725. [bug] Installing man pages could fail. 724. [func] New libisc functions isc_netaddr_any(), isc_netaddr_any6(). 723. [bug] Referrals whose NS RRs had a 0 TTL caused the resolver to return DNS_R_SERVFAIL. [RT #783] 722. [func] Allow incremental loads to be canceled. 721. [cleanup] Load manager and dns_master_loadfilequota() are no more. 720. [bug] Server could enter infinite loop in dispatch.c:do_cancel(). [RT #733] 719. [bug] Rapid reloads could trigger an assertion failure. [RT #743, #763] 718. [cleanup] "internal" is no longer a reserved word in named.conf. [RT #753, #731] 717. [bug] Certain TKEY processing failure modes could reference an uninitialized variable, causing the server to crash. [RT #750] 716. [bug] The first line of a $INCLUDE master file was lost if an origin was specified. [RT #744] 715. [bug] Resolving some A6 chains could cause an assertion failure in adb.c. [RT #738] 714. [bug] Preserve interval timers across reloads unless changed. [RT# 729] 713. [func] named-checkconf takes '-t directory' similar to named. [RT #726] 712. [bug] Sending a large signed update message caused an assertion failure. [RT #718] 711. [bug] The libisc and liblwres implementations of inet_ntop contained an off by one error. 710. [func] The forwarders statement now takes an optional port. [RT #418] 709. [bug] ANY or SIG queries for data with a TTL of 0 would return SERVFAIL. [RT #620] 708. [bug] When building with --with-openssl, the openssl headers included with BIND 9 should not be used. [RT #702] 707. [func] The "filename" argument to named-checkzone is no longer optional, to reduce confusion. [RT #612] 706. [bug] Zones with an explicit "allow-update { none; };" were considered dynamic and therefore not reloaded on SIGHUP or "rndc reload". 705. [port] Work out resource limit type for use where rlim_t is not available. [RT #695] 704. [port] RLIMIT_NOFILE is not available on all platforms. [RT #695] 703. [port] sys/select.h is needed on older platforms. [RT #695] 702. [func] If the address 0.0.0.0 is seen in resolv.conf, use 127.0.0.1 instead. [RT #693] 701. [func] Root hints are now fully optional. Class IN views use compiled-in hints by default, as before. Non-IN views with no root hints now provide authoritative service but not recursion. A warning is logged if a view has neither root hints nor authoritative data for the root. [RT #696] 700. [bug] $GENERATE range check was wrong. [RT #688] 699. [bug] The lexer mishandled empty quoted strings. [RT #694] 698. [bug] Aborting nsupdate with ^C would lead to several race conditions. 697. [bug] nsupdate was not compatible with the undocumented BIND 8 behavior of ignoring TTLs in "update delete" commands. [RT #693] 696. [bug] lwresd would die with an assertion failure when passed a zero-length name. [RT #692] 695. [bug] If the resolver attempted to query a blackholed or bogus server, the resolution would fail immediately. 694. [bug] $GENERATE did not produce the last entry. [RT #682, #683] 693. [bug] An empty lwres statement in named.conf caused the server to crash while loading. 692. [bug] Deal with systems that have getaddrinfo() but not gai_strerror(). [RT #679] 691. [bug] Configuring per-view forwarders caused an assertion failure. [RT #675, #734] 690. [func] $GENERATE now supports DNAME. [RT #654] 689. [doc] man pages are now installed. [RT #210] 688. [func] "make tags" now works on systems with the "Exuberant Ctags" etags. 687. [bug] Only say we have IPv6, with sufficient functionality, if it has actually been tested. [RT #586] 686. [bug] dig and nslookup can now be properly aborted during blocking operations. [RT #568] 685. [bug] nslookup should use the search list/domain options from resolv.conf by default. [RT #405, #630] 684. [bug] Memory leak with view forwarders. [RT #656] 683. [bug] File descriptor leak in isc_lex_openfile(). 682. [bug] nslookup displayed SOA records incorrectly. [RT #665] 681. [bug] $GENERATE specifying output format was broken. [RT #653] 680. [bug] dns_rdata_fromstruct() mishandled options bigger than 255 octets. 679. [bug] $INCLUDE could leak memory and file descriptors on reload. [RT #639] 678. [bug] "transfer-format one-answer;" could trigger an assertion failure. [RT #646] 677. [bug] dnssec-signzone would occasionally use the wrong ttl for database operations and fail. [RT #643] 676. [bug] Log messages about lame servers to category 'lame-servers' rather than 'resolver', so as not to be gratuitously incompatible with BIND 8. 675. [bug] TKEY queries could cause the server to leak memory. 674. [func] Allow messages to be TSIG signed / verified using a offset from the current time. 673. [func] The server can now convert RFC1886-style recursive lookup requests into RFC2874-style lookups, when enabled using the new option "allow-v6-synthesis". 672. [bug] The wrong time was in the "time signed" field when replying with BADTIME error. 671. [bug] The message code was failing to parse a message with no question section and a TSIG record. [RT #628] 670. [bug] The lwres replacements for getaddrinfo and getipnodebyname didn't properly check for the existence of the sockaddr sa_len field. 669. [bug] dnssec-keygen now makes the public key file non-world-readable for symmetric keys. [RT #403] 668. [func] named-checkzone now reports multiple errors in master files. 667. [bug] On Linux, running named with the -u option and a non-world-readable configuration file didn't work. [RT #626] 666. [bug] If a request sent by dig is longer than 512 bytes, use TCP. 665. [bug] Signed responses were not sent when the size of the TSIG + question exceeded the maximum message size. [RT #628] 664. [bug] The t_tasks and t_timers module tests are now skipped when building without threads, since they require threads. 663. [func] Accept a size_spec, not just an integer, in the (unimplemented and ignored) max-ixfr-log-size option for compatibility with recent versions of BIND 8. [RT #613] 662. [bug] dns_rdata_fromtext() failed to log certain errors. 661. [bug] Certain UDP IXFR requests caused an assertion failure (mpctx->allocated == 0). [RT #355, #394, #623] 660. [port] Detect multiple CPUs on HP-UX and IRIX. 659. [performance] Rewrite the name compression code to be much faster. 658. [cleanup] Remove all vestiges of 16 bit global compression. 657. [bug] When a listen-on statement in an lwres block does not specify a port, use 921, not 53. Also update the listen-on documentation. [RT #616] 656. [func] Treat an unescaped newline in a quoted string as an error. This means that TXT records with missing close quotes should have meaningful errors printed. 655. [bug] Improve error reporting on unexpected eof when loading zones. [RT #611] 654. [bug] Origin was being forgotten in TCP retries in dig. [RT #574] 653. [bug] +defname option in dig was reversed in sense. [RT #549] 652. [bug] zone_saveunique() did not report the new name. 651. [func] The AD bit in responses now has the meaning specified in . 650. [bug] SIG(0) records were being generated and verified incorrectly. [RT #606] 649. [bug] It was possible to join to an already running fctx after it had "cloned" its events, but before it sent them. In this case, the event of the newly joined fetch would not contain the answer, and would trigger the INSIST() in fctx_sendevents(). In BIND 9.0, this bug did not trigger an INSIST(), but caused the fetch to fail with a SERVFAIL result. [RT #588, #597, #605, #607] 648. [port] Add support for pre-RFC2133 IPv6 implementations. 647. [bug] Resolver queries sent after following multiple referrals had excessively long retransmission timeouts due to incorrectly counting the referrals as "restarts". 646. [bug] The UnixWare ISC_PLATFORM_FIXIN6INADDR fix in isc/net.h didn't _cleanly_ fix the problem it was trying to fix. 645. [port] BSD/OS 3.0 needs pthread_init(). [RT #603] 644. [bug] #622 needed more work. [RT #562] 643. [bug] xfrin error messages made more verbose, added class of the zone. [RT# 599] 642. [bug] Break the exit_check() race in the zone module. [RT #598] --- 9.1.0b2 released --- 641. [bug] $GENERATE caused a uninitialized link to be used. [RT #595] 640. [bug] Memory leak in error path could cause "mpctx->allocated == 0" failure. [RT #584] 639. [bug] Reading entropy from the keyboard would sometimes fail. [RT #591] 638. [port] lib/isc/random.c needed to explicitly include time.h to get a prototype for time() when pthreads was not being used. [RT #592] 637. [port] Use isc_u?int64_t instead of (unsigned) long long in lib/isc/print.c. Also allow lib/isc/print.c to be compiled even if the platform does not need it. [RT #592] 636. [port] Shut up MSVC++ about a possible loss of precision in the ISC__BUFFER_PUTUINT*() macros. [RT #592] 635. [bug] Reloading a server with a configured blackhole list would cause an assertion. [RT #590] 634. [bug] A log file will completely stop being written when it reaches the maximum size in all cases, not just when versioning is also enabled. [RT #570] 633. [port] Cope with rlim_t missing on BSD/OS systems. [RT #575] 632. [bug] The index array of the journal file was corrupted as it was written to disk. 631. [port] Build without thread support on systems without pthreads. 630. [bug] Locking failure in zone code. [RT #582] 629. [bug] 9.1.0b1 dereferenced a null pointer and crashed when responding to a UDP IXFR request. 628. [bug] If the root hints contained only AAAA addresses, named would be unable to perform resolution. 627. [bug] The EDNS0 blackhole detection code of change 324 waited for three retransmissions to each server, which takes much too long when a domain has many name servers and all of them drop EDNS0 queries. Now we retry without EDNS0 after three consecutive timeouts, even if they are all from different servers. [RT #143] 626. [bug] The lightweight resolver daemon no longer crashes when asked for a SIG rrset. [RT #558] 625. [func] Zones now inherit their class from the enclosing view. 624. [bug] The zone object could get timer events after it had been destroyed, causing a server crash. [RT #571] 623. [func] Added "named-checkconf" and "named-checkzone" program for syntax checking named.conf files and zone files, respectively. 622. [bug] A canceled request could be destroyed before dns_request_destroy() was called. [RT #562] 621. [port] Disable IPv6 at runtime if IPv6 sockets are unusable. This mostly affects Red Hat Linux 7.0, which has conflicts between libc and the kernel. 620. [bug] dns_master_load*inc() now require 'task' and 'load' to be non-null. Also 'done' will not be called if dns_master_load*inc() fails immediately. [RT #565] 619. [placeholder] 618. [bug] Queries to a signed zone could sometimes cause an assertion failure. 617. [bug] When using dynamic update to add a new RR to an existing RRset with a different TTL, the journal entries generated from the update did not include explicit deletions and re-additions of the existing RRs to update their TTL to the new value. 616. [func] dnssec-signzone -t output now includes performance statistics. 615. [bug] dnssec-signzone did not like child keysets signed by multiple keys. 614. [bug] Checks for uninitialized link fields were prone to false positives, causing assertion failures. The checks are now disabled by default and may be re-enabled by defining ISC_LIST_CHECKINIT. 613. [bug] "rndc reload zone" now reloads primary zones. It previously only updated slave and stub zones, if an SOA query indicated an out of date serial. 612. [cleanup] Shutup a ridiculously noisy HP-UX compiler that complains relentlessly about how its treatment of 'const' has changed as well as how casting sometimes tightens alignment constraints. 611. [func] allow-notify can be used to permit processing of notify messages from hosts other than a slave's masters. 610. [func] rndc dumpdb is now supported. 609. [bug] getrrsetbyname() would crash lwresd if the server found more SIGs than answers. [RT #554] 608. [func] dnssec-signzone now adds a comment to the zone with the time the file was signed. 607. [bug] nsupdate would fail if it encountered a CNAME or DNAME in a response to an SOA query. [RT #515] 606. [bug] Compiling with --disable-threads failed due to isc_thread_self() being incorrectly defined as an integer rather than a function. 605. [func] New function isc_lex_getlasttokentext(). 604. [bug] The named.conf parser could print incorrect line numbers when long comments were present. 603. [bug] Make dig handle multiple types or classes on the same query more correctly. 602. [func] Cope automatically with UnixWare's broken IN6_IS_ADDR_* macros. [RT #539] 601. [func] Return a non-zero exit code if an update fails in nsupdate. 600. [bug] Reverse lookups sometimes failed in dig, etc... 599. [func] Added four new functions to the libisc log API to support i18n messages. isc_log_iwrite(), isc_log_ivwrite(), isc_log_iwrite1() and isc_log_ivwrite1() were added. 598. [bug] An update-policy statement would cause the server to assert while loading. [RT #536] 597. [func] dnssec-signzone is now multi-threaded. 596. [bug] DNS_RDATASLAB_FORCE and DNS_RDATASLAB_EXACT are not mutually exclusive. 595. [port] On Linux 2.2, socket() returns EINVAL when it should return EAFNOSUPPORT. Work around this. [RT #531] 594. [func] sdb drivers are now assumed to not be thread-safe unless the DNS_SDBFLAG_THREADSAFE flag is supplied. 593. [bug] If a secure zone was missing all its NXTs and a dynamic update was attempted, the server entered an infinite loop. 592. [bug] The sig-validity-interval option now specifies a number of days, not seconds. This matches the documentation. [RT #529] --- 9.1.0b1 released --- 591. [bug] Work around non-reentrancy in openssl by disabling pre-computation in keys. 590. [doc] There are now man pages for the lwres library in doc/man/lwres. 589. [bug] The server could deadlock if a zone was updated while being transferred out. 588. [bug] ctx->in_use was not being correctly initialized when when pushing a file for $INCLUDE. [RT #523] 587. [func] A warning is now printed if the "allow-update" option allows updates based on the source IP address, to alert users to the fact that this is insecure and becoming increasingly so as servers capable of update forwarding are being deployed. 586. [bug] multiple views with the same name were fatal. [RT #516] 585. [func] dns_db_addrdataset() and and dns_rdataslab_merge() now support 'exact' additions in a similar manner to dns_db_subtractrdataset() and dns_rdataslab_subtract(). 584. [func] You can now say 'notify explicit'; to suppress notification of the servers listed in NS records and notify only those servers listed in the 'also-notify' option. 583. [func] "rndc querylog" will now toggle logging of queries, like "ndc querylog" in BIND 8. 582. [bug] dns_zone_idetach() failed to lock the zone. [RT #199, #463] 581. [bug] log severity was not being correctly processed. [RT #485] 580. [func] Ignore trailing garbage on incoming DNS packets, for interoperability with broken server implementations. [RT #491] 579. [bug] nsupdate did not take a filename to read update from. [RT #492] 578. [func] New config option "notify-source", to specify the source address for notify messages. 577. [func] Log illegal RDATA combinations. e.g. multiple singleton types, cname and other data. 576. [doc] isc_log_create() description did not match reality. 575. [bug] isc_log_create() was not setting internal state correctly to reflect the default channels created. 574. [bug] TSIG signed queries sent by the resolver would fail to have their responses validated and would leak memory. 573. [bug] The journal files of IXFRed slave zones were inadvertently discarded on server reload, causing "journal out of sync with zone" errors on subsequent reloads. [RT #482] 572. [bug] Quoted strings were not accepted as key names in address match lists. 571. [bug] It was possible to create an rdataset of singleton type which had more than one rdata. [RT #154] [RT #279] 570. [bug] rbtdb.c allowed zones containing nodes which had both a CNAME and "other data". [RT #154] 569. [func] The DNSSEC AD bit will not be set on queries which have not requested a DNSSEC response. 568. [func] Add sample simple database drivers in contrib/sdb. 567. [bug] Setting the zone transfer timeout to zero caused an assertion failure. [RT #302] 566. [func] New public function dns_timer_setidle(). 565. [func] Log queries more like BIND 8: query logging is now done to category "queries", level "info". [RT #169] 564. [func] Add sortlist support to lwresd. 563. [func] New public functions dns_rdatatype_format() and dns_rdataclass_format(), for convenient formatting of rdata type/class mnemonics in log messages. 562. [cleanup] Moved lib/dns/*conf.c to bin/named where they belong. 561. [func] The 'datasize', 'stacksize', 'coresize' and 'files' clauses of the options{} statement are now implemented. 560. [bug] dns_name_split did not properly the resulting prefix when a maximal length bitstring label was split which was preceded by another bitstring label. [RT #429] 559. [bug] dns_name_split did not properly create the suffix when splitting within a maximal length bitstring label. 558. [func] New functions, isc_resource_getlimit and isc_resource_setlimit. 557. [func] Symbolic constants for libisc integral types. 556. [func] The DNSSEC OK bit in the EDNS extended flags is now implemented. Responses to queries without this bit set will not contain any DNSSEC records. 555. [bug] A slave server attempting a zone transfer could crash with an assertion failure on certain malformed responses from the master. [RT #457] 554. [bug] In some cases, not all of the dnssec tools were properly installed. 553. [bug] Incoming zone transfers deferred due to quota were not started when quota was increased but only when a transfer in progress finished. [RT #456] 552. [bug] We were not correctly detecting the end of all c-style comments. [RT #455] 551. [func] Implemented the 'sortlist' option. 550. [func] Support unknown rdata types and classes. 549. [bug] "make" did not immediately abort the build when a subdirectory make failed [RT #450]. 548. [func] The lexer now ungets tokens more correctly. 547. [placeholder] 546. [func] Option 'lame-ttl' is now implemented. 545. [func] Name limit and counting options removed from dig; they didn't work properly, and cannot be correctly implemented without significant changes. 544. [func] Add statistics option, enable statistics-file option, add RNDC option "dump-statistics" to write out a query statistics file. 543. [doc] The 'port' option is now documented. 542. [func] Add support for update forwarding as required for full compliance with RFC2136. It is turned off by default and can be enabled using the 'allow-update-forwarding' option. 541. [func] Add bogus server support. 540. [func] Add dialup support. 539. [func] Support the blackhole option. 538. [bug] fix buffer overruns by 1 in lwres_getnameinfo(). 537. [placeholder] 536. [func] Use transfer-source{-v6} when sending refresh queries. Transfer-source{-v6} now take a optional port parameter for setting the UDP source port. The port parameter is ignored for TCP. 535. [func] Use transfer-source{-v6} when forwarding update requests. 534. [func] Ancestors have been removed from RBT chains. Ancestor information can be discerned via node parent pointers. 533. [func] Incorporated name hashing into the RBT database to improve search speed. 532. [func] Implement DNS UPDATE pseudo records using DNS_RDATA_UPDATE flag. 531. [func] Rdata really should be initialized before being assigned to (dns_rdata_fromwire(), dns_rdata_fromtext(), dns_rdata_clone(), dns_rdata_fromregion()), check that it is. 530. [func] New function dns_rdata_invalidate(). 529. [bug] 521 contained a bug which caused zones to always reload. [RT #410] 528. [func] The ISC_LIST_XXXX macros now perform sanity checks on their arguments. ISC_LIST_XXXXUNSAFE can be use to skip the checks however use with caution. 527. [func] New function dns_rdata_clone(). 526. [bug] nsupdate incorrectly refused to add RRs with a TTL of 0. 525. [func] New arguments 'options' for dns_db_subtractrdataset(), and 'flags' for dns_rdataslab_subtract() allowing you to request that the RR's must exist prior to deletion. DNS_R_NOTEXACT is returned if the condition is not met. 524. [func] The 'forward' and 'forwarders' statement in non-forward zones should work now. 523. [doc] The source to the Administrator Reference Manual is now an XML file using the DocBook DTD, and is included in the distribution. The plain text version of the ARM is temporarily unavailable while we figure out how to generate readable plain text from the XML. 522. [func] The lightweight resolver daemon can now use a real configuration file, and its functionality can be provided by a name server. Also, the -p and -P options to lwresd have been reversed. 521. [bug] Detect master files which contain $INCLUDE and always reload. [RT #196] 520. [bug] Upgraded libtool to 1.3.5, which makes shared library builds almost work on AIX (and possibly others). 519. [bug] dns_name_split() would improperly split some bitstring labels, zeroing a few of the least significant bits in the prefix part. When such an improperly created prefix was returned to the RBT database, the bogus label was dutifully stored, corrupting the tree. [RT #369] 518. [bug] The resolver did not realize that a DNAME which was "the answer" to the client's query was "the answer", and such queries would fail. [RT #399] 517. [bug] The resolver's DNAME code would trigger an assertion if there was more than one DNAME in the chain. [RT #399] 516. [bug] Cache lookups which had a NULL node pointer, e.g. those by dns_view_find(), and which would match a DNAME, would trigger an INSIST(!search.need_cleanup) assertion. [RT #399] 515. [bug] The ssu table was not being attached / detached by dns_zone_[sg]etssutable. [RT#397] 514. [func] Retry refresh and notify queries if they timeout. [RT #388] 513. [func] New functionality added to rdnc and server to allow individual zones to be refreshed or reloaded. 512. [bug] The zone transfer code could throw an exception with an invalid IXFR stream. 511. [bug] The message code could throw an assertion on an out of memory failure. [RT #392] 510. [bug] Remove spurious view notify warning. [RT #376] 509. [func] Add support for write of zone files on shutdown. 508. [func] dns_message_parse() can now do a best-effort attempt, which should allow dig to print more invalid messages. 507. [func] New functions dns_zone_flush(), dns_zt_flushanddetach() and dns_view_flushanddetach(). 506. [func] Do not fail to start on errors in zone files. 505. [bug] nsupdate was printing "unknown result code". [RT #373] 504. [bug] The zone was not being marked as dirty when updated via IXFR. 503. [bug] dumptime was not being set along with DNS_ZONEFLG_NEEDDUMP. 502. [func] On a SERVFAIL reply, DiG will now try the next server in the list, unless the +fail option is specified. 501. [bug] Incorrect port numbers were being displayed by nslookup. [RT #352] 500. [func] Nearly useless +details option removed from DiG. 499. [func] In DiG, specifying a class with -c or type with -t changes command-line parsing so that classes and types are only recognized if following -c or -t. This allows hosts with the same name as a class or type to be looked up. 498. [doc] There is now a man page for "dig" in doc/man/bin/dig.1. 497. [bug] The error messages printed when an IP match list contained a network address with a nonzero host part where not sufficiently detailed. [RT #365] 496. [bug] named didn't sanity check numeric parameters. [RT #361] 495. [bug] nsupdate was unable to handle large records. [RT #368] 494. [func] Do not cache NXDOMAIN responses for SOA queries. 493. [func] Return non-cachable (ttl = 0) NXDOMAIN responses for SOA queries. This makes it easier to locate the containing zone without polluting intermediate caches. 492. [bug] attempting to reload a zone caused the server fail to shutdown cleanly. [RT #360] 491. [bug] nsupdate would segfault when sending certain prerequisites with empty RDATA. [RT #356] 490. [func] When a slave/stub zone has not yet successfully obtained an SOA containing the zone's configured retry time, perform the SOA query retries using exponential backoff. [RT #337] 489. [func] The zone manager now has a "i/o" queue. 488. [bug] Locks weren't properly destroyed in some cases. 487. [port] flockfile() is not defined on all systems. 486. [bug] nslookup: "set all" and "server" commands showed the incorrect port number if a port other than 53 was specified. [RT #352] 485. [func] When dig had more than one server to query, it would send all of the messages at the same time. Add rate limiting of the transmitted messages. 484. [bug] When the server was reloaded after removing addresses from the named.conf "listen-on" statement, sockets were still listening on the removed addresses due to reference count loops. [RT #325] 483. [bug] nslookup: "set all" showed a "search" option but it was not settable. 482. [bug] nslookup: a plain "server" or "lserver" should be treated as a lookup. 481. [bug] nslookup:get_next_command() stack size could exceed per thread limit. 480. [bug] strtok() is not thread safe. [RT #349] 479. [func] The test suite can now be run by typing "make check" or "make test" at the top level. 478. [bug] "make install" failed if the directory specified with --prefix did not already exist. 477. [bug] The the isc-config.sh script could be installed before its directory was created. [RT #324] 476. [bug] A zone could expire while a zone transfer was in progress triggering a INSIST failure. [RT #329] 475. [bug] query_getzonedb() sometimes returned a non-null version on failure. This caused assertion failures when generating query responses where names subject to additional section processing pointed to a zone to which access had been denied by means of the allow-query option. [RT #336] 474. [bug] The mnemonic of the CHAOS class is CH according to RFC1035, but it was printed and read only as CHAOS. We now accept both forms as input, and print it as CH. [RT #305] 473. [bug] nsupdate overran the end of the list of name servers when no servers could be reached, typically causing it to print the error message "dns_request_create: not implemented". 472. [bug] Off-by-one error caused isc_time_add() to sometimes produce invalid time values. 471. [bug] nsupdate didn't compile on HP/UX 10.20 470. [func] $GENERATE is now supported. See also doc/misc/migration. 469. [bug] "query-source address * port 53;" now works. 468. [bug] dns_master_load*() failed to report file and line number in certain error conditions. 467. [bug] dns_master_load*() failed to log an error if pushfile() failed. 466. [bug] dns_master_load*() could return success when it failed. 465. [cleanup] Allow 0 to be set as an omapi_value_t value by omapi_value_storeint(). 464. [cleanup] Build with openssl's RSA code instead of dnssafe. 463. [bug] nsupdate sent malformed SOA queries to the second and subsequent name servers in resolv.conf if the query sent to the first one failed. 462. [bug] --disable-ipv6 should work now. 461. [bug] Specifying an unknown key in the "keys" clause of the "controls" statement caused a NULL pointer dereference. [RT #316] 460. [bug] Much of the DNSSEC code only worked with class IN. 459. [bug] Nslookup processed the "set" command incorrectly. 458. [bug] Nslookup didn't properly check class and type values. [RT #305] 457. [bug] Dig/host/hslookup didn't properly handle connect timeouts in certain situations, causing an unnecessary warning message to be printed. 456. [bug] Stub zones were not resetting the refresh and expire counters, loadtime or clearing the DNS_ZONE_REFRESH (refresh in progress) flag upon successful update. This disabled further refreshing of the stub zone, causing it to eventually expire. [RT #300] 455. [doc] Document IPv4 prefix notation does not require a dotted decimal quad but may be just dotted decimal. 454. [bug] Enforce dotted decimal and dotted decimal quad where documented as such in named.conf. [RT #304, RT #311] 453. [bug] Warn if the obsolete option "maintain-ixfr-base" is specified in named.conf. [RT #306] 452. [bug] Warn if the unimplemented option "statistics-file" is specified in named.conf. [RT #301] 451. [func] Update forwarding implemented. 450. [func] New function ns_client_sendraw(). 449. [bug] isc_bitstring_copy() only works correctly if the two bitstrings have the same lsb0 value, but this requirement was not documented, nor was there a REQUIRE for it. 448. [bug] Host output formatting change, to match v8. [RT #255] 447. [bug] Dig didn't properly retry in TCP mode after a truncated reply. [RT #277] 446. [bug] Confusing notify log message. [RT #298] 445. [bug] Doing a 0 bit isc_bitstring_copy() of an lsb0 bitstring triggered a REQUIRE statement. The REQUIRE statement was incorrect. [RT #297] 444. [func] "recursion denied" messages are always logged at debug level 1, now, rather than sometimes at ERROR. This silences these warnings in the usual case, where some clients set the RD bit in all queries. 443. [bug] When loading a master file failed because of an unrecognized RR type name, the error message did not include the file name and line number. [RT #285] 442. [bug] TSIG signed messages that did not match any view crashed the server. [RT #290] 441. [bug] Nodes obscured by a DNAME were inaccessible even when DNS_DBFIND_GLUEOK was set. 440. [func] New function dns_zone_forwardupdate(). 439. [func] New function dns_request_createraw(). 438. [func] New function dns_message_getrawmessage(). 437. [func] Log NOTIFY activity to the notify channel. 436. [bug] If recvmsg() returned EHOSTUNREACH or ENETUNREACH, which sometimes happens on Linux, named would enter a busy loop. Also, unexpected socket errors were not logged at a high enough logging level to be useful in diagnosing this situation. [RT #275] 435. [bug] dns_zone_dump() overwrote existing zone files rather than writing to a temporary file and renaming. This could lead to empty or partial zone files being left around in certain error conditions involving the initial transfer of a slave zone, interfering with subsequent server startup. [RT #282] 434. [func] New function isc_file_isabsolute(). 433. [func] isc_base64_decodestring() now accepts newlines within the base64 data. This makes it possible to break up the key data in a "trusted-keys" statement into multiple lines. [RT #284] 432. [func] Added refresh/retry jitter. The actual refresh/ retry time is now a random value between 75% and 100% of the configured value. 431. [func] Log at ISC_LOG_INFO when a zone is successfully loaded. 430. [bug] Rewrote the lightweight resolver client management code to handle shutdown correctly and general cleanup. 429. [bug] The space reserved for a TSIG record in a response was 2 bytes too short, leading to message generation failures. 428. [bug] rbtdb.c:find_closest_nxt() erroneously returned DNS_R_BADDB for nodes which had neither NXT nor SIG NXT (e.g. glue). This could cause SERVFAILs when generating negative responses in a secure zone. 427. [bug] Avoid going into an infinite loop when the validator gets a negative response to a key query where the records are signed by the missing key. 426. [bug] Attempting to generate an oversized RSA key could cause dnssec-keygen to dump core. 425. [bug] Warn about the auth-nxdomain default value change if there is no auth-nxdomain statement in the config file. [RT #287] 424. [bug] notify_createmessage() could trigger an assertion failure when creating the notify message failed, e.g. due to corrupt zones with multiple SOA records. [RT #279] 423. [bug] When responding to a recursive query, errors that occur after following a CNAME should cause the query to fail. [RT #274] 422. [func] get rid of isc_random_t, and make isc_random_get() and isc_random_jitter() use rand() internally instead of local state. Note that isc_random_*() functions are only for weak, non-critical "randomness" such as timing jitter and such. 421. [bug] nslookup would exit when given a blank line as input. 420. [bug] nslookup failed to implement the "exit" command. 419. [bug] The certificate type PKIX was misspelled as SKIX. 418. [bug] At debug levels >= 10, getting an unexpected socket receive error would crash the server while trying to log the error message. 417. [func] Add isc_app_block() and isc_app_unblock(), which allow an application to handle signals while blocking. 416. [bug] Slave zones with no master file tried to use a NULL pointer for a journal file name when they received an IXFR. [RT #273] 415. [bug] The logging code leaked file descriptors. 414. [bug] Server did not shut down until all incoming zone transfers were finished. 413. [bug] Notify could attempt to use the zone database after it had been unloaded. [RT#267] 412. [bug] named -v didn't print the version. 411. [bug] A typo in the HS A code caused an assertion failure. 410. [bug] lwres_gethostbyname() and company set lwres_h_errno to a random value on success. 409. [bug] If named was shut down early in the startup process, ns_omapi_shutdown() would attempt to lock an uninitialized mutex. [RT #262] 408. [bug] stub zones could leak memory and reference counts if all the masters were unreachable. 407. [bug] isc_rwlock_lock() would needlessly block readers when it reached the read quota even if no writers were waiting. 406. [bug] Log messages were occasionally lost or corrupted due to a race condition in isc_log_doit(). 405. [func] Add support for selective forwarding (forward zones) 404. [bug] The request library didn't completely work with IPv6. 403. [bug] "host" did not use the search list. 402. [bug] Treat undefined acls as errors, rather than warning and then later throwing an assertion. [RT #252] 401. [func] Added simple database API. 400. [bug] SIG(0) signing and verifying was done incorrectly. [RT #249] 399. [bug] When reloading the server with a config file containing a syntax error, it could catch an assertion failure trying to perform zone maintenance on, or sending notifies from, tentatively created zones whose views were never fully configured and lacked an address database and request manager. 398. [bug] "dig" sometimes caught an assertion failure when using TSIG, depending on the key length. 397. [func] Added utility functions dns_view_gettsig() and dns_view_getpeertsig(). 396. [doc] There is now a man page for "nsupdate" in doc/man/bin/nsupdate.8. 395. [bug] nslookup printed incorrect RR type mnemonics for RRs of type >= 21 [RT #237]. 394. [bug] Current name was not propagated via $INCLUDE. 393. [func] Initial answer while loading (awl) support. Entry points: dns_master_loadfileinc(), dns_master_loadstreaminc(), dns_master_loadbufferinc(). Note: calls to dns_master_load*inc() should be rate be rate limited so as to not use up all file descriptors. 392. [func] Add ISC_R_FAMILYNOSUPPORT. Returned when OS does not support the given address family requested. 391. [clarity] ISC_R_FAMILY -> ISC_R_FAMILYMISMATCH. 390. [func] The function dns_zone_setdbtype() now takes an argc/argv style vector of words and sets both the zone database type and its arguments, making the functions dns_zone_adddbarg() and dns_zone_cleardbargs() unnecessary. 389. [bug] Attempting to send a request over IPv6 using dns_request_create() on a system without IPv6 support caused an assertion failure [RT #235]. 388. [func] dig and host can now do reverse ipv6 lookups. 387. [func] Add dns_byaddr_createptrname(), which converts an address into the name used by a PTR query. 386. [bug] Missing strdup() of ACL name caused random ACL matching failures [RT #228]. 385. [cleanup] Removed functions dns_zone_equal(), dns_zone_print(), and dns_zt_print(). 384. [bug] nsupdate was incorrectly limiting TTLs to 65535 instead of 2147483647. 383. [func] When writing a master file, print the SOA and NS records (and their SIGs) before other records. 382. [bug] named -u failed on many Linux systems where the libc provided kernel headers do not match the current kernel. 381. [bug] Check for IPV6_RECVPKTINFO and use it instead of IPV6_PKTINFO if found. [RT #229] 380. [bug] nsupdate didn't work with IPv6. 379. [func] New library function isc_sockaddr_anyofpf(). 378. [func] named and lwresd will log the command line arguments they were started with in the "starting ..." message. 377. [bug] When additional data lookups were refused due to "allow-query", the databases were still being attached causing reference leaks. 376. [bug] The server should always use good entropy when performing cryptographic functions needing entropy. 375. [bug] Per-zone "allow-query" did not properly override the view/global one for CNAME targets and additional data [RT #220]. 374. [bug] SOA in authoritative negative responses had wrong TTL. 373. [func] nslookup is now installed by "make install". 372. [bug] Deal with Microsoft DNS servers appending two bytes of garbage to zone transfer requests. 371. [bug] At high debug levels, doing an outgoing zone transfer of a very large RRset could cause an assertion failure during logging. 370. [bug] The error messages for roll-forward failures were overly terse. 369. [func] Support new named.conf options, view and zone statements: max-retry-time, min-retry-time, max-refresh-time, min-refresh-time. 368. [func] Restructure the internal ".bind" view so that more zones can be added to it. 367. [bug] Allow proper selection of server on nslookup command line. 366. [func] Allow use of '-' batch file in dig for stdin. 365. [bug] nsupdate -k leaked memory. 364. [func] Added additional-from-{cache,auth} 363. [placeholder] 362. [bug] rndc no longer aborts if the configuration file is missing an options statement. [RT #209] 361. [func] When the RBT find or chain functions set the name and origin for a node that stores the root label the name is now set to an empty name, instead of ".", to simplify later use of the name and origin by dns_name_concatenate(), dns_name_totext() or dns_name_format(). 360. [func] dns_name_totext() and dns_name_format() now allow an empty name to be passed, which is formatted as "@". 359. [bug] dnssec-signzone occasionally signed glue records. 358. [cleanup] Rename the intermediate files used by the dnssec programs. 357. [bug] The zone file parser crashed if the argument to $INCLUDE was a quoted string. 356. [cleanup] isc_task_send no longer requires event->sender to be non-null. 355. [func] Added isc_dir_createunique(), similar to mkdtemp(). 354. [doc] Man pages for the dnssec tools are now included in the distribution, in doc/man/dnssec. 353. [bug] double increment in lwres/gethost.c:copytobuf(). [RT# 187] 352. [bug] Race condition in dns_client_t startup could cause an assertion failure. 351. [bug] Constructing a response with rcode SERVFAIL to a TSIG signed query could crash the server. 350. [bug] Also-notify lists specified in the global options block were not correctly reference counted, causing a memory leak. 349. [bug] Processing a query with the CD bit set now works as expected. 348. [func] New boolean named.conf options 'additional-from-auth' and 'additional-from-cache' now supported in view and global options statement. 347. [bug] Don't crash if an argument is left off options in dig. 346. [placeholder] 345. [bug] Large-scale changes/cleanups to dig: * Significantly improve structure handling * Don't pre-load entire batch files * Add name/rr counting/limiting * Fix SIGINT handling * Shorten timeouts to match v8's behavior 344. [bug] When shutting down, lwresd sometimes tried to shut down its client tasks twice, triggering an assertion. 343. [bug] Although zone maintenance SOA queries and notify requests were signed with TSIG keys when configured for the server in case, the TSIG was not verified on the response. 342. [bug] The wrong name was being passed to dns_name_dup() when generating a TSIG key using TKEY. 341. [func] Support 'key' clause in named.conf zone masters statement to allow authentication via TSIG keys: masters { 10.0.0.1 port 5353 key "foo"; 10.0.0.2 ; }; 340. [bug] The top-level COPYRIGHT file was missing from the distribution. 339. [bug] DNSSEC validation of the response to an ANY query at a name with a CNAME RR in a secure zone triggered an assertion failure. 338. [bug] lwresd logged to syslog as named, not lwresd. 337. [bug] "dig" did not recognize "nsap-ptr" as an RR type on the command line. 336. [bug] "dig -f" used 64 k of memory for each line in the file. It now uses much less, though still proportionally to the file size. 335. [bug] named would occasionally attempt recursion when it was disallowed or undesired. 334. [func] Added hmac-md5 to libisc. 333. [bug] The resolver incorrectly accepted referrals to domains that were not parents of the query name, causing assertion failures. 332. [func] New function dns_name_reset(). 331. [bug] Only log "recursion denied" if RD is set. [RT #178] 330. [bug] Many debugging messages were partially formatted even when debugging was turned off, causing a significant decrease in query performance. 329. [func] omapi_auth_register() now takes a size_t argument for the length of a key's secret data. Previously OMAPI only stored secrets up to the first NUL byte. 328. [func] Added isc_base64_decodestring(). 327. [bug] rndc.conf parser wasn't correctly recognizing an IP address where a host specification was required. 326. [func] 'keys' in an 'inet' control statement is now required and must have at least one item in it. A "not supported" warning is now issued if a 'unix' control channel is defined. 325. [bug] isc_lex_gettoken was processing octal strings when ISC_LEXOPT_CNUMBER was not set. 324. [func] In the resolver, turn EDNS0 off if there is no response after a number of retransmissions. This is to allow queries some chance of succeeding even if all the authoritative servers of a zone silently discard EDNS0 requests instead of sending an error response like they ought to. 323. [bug] dns_rbt_findname() did not ignore empty rbt nodes. Because of this, servers authoritative for a parent and grandchild zone but not authoritative for the intervening child zone did not correctly issue referrals to the servers of the child zone. 322. [bug] Queries for KEY RRs are now sent to the parent server before the authoritative one, making DNSSEC insecurity proofs work in many cases where they previously didn't. 321. [bug] When synthesizing a CNAME RR for a DNAME response, query_addcname() failed to initialize the type and class of the CNAME dns_rdata_t, causing random failures. 320. [func] Multiple rndc changes: parses an rndc.conf file, uses authentication to talk to named, command line syntax changed. This will all be described in the ARM. 319. [func] The named.conf "controls" statement is now used to configure the OMAPI command channel. 318. [func] dns_c_ndcctx_destroy() could never return anything except ISC_R_SUCCESS; made it have void return instead. 317. [func] Use callbacks from libomapi to determine if a new connection is valid, and if a key requested to be used with that connection is valid. 316. [bug] Generate a warning if we detect an unexpected but treat as . 315. [bug] Handle non-empty blanks lines. [RT #163] 314. [func] The named.conf controls statement can now have more than one key specified for the inet clause. 313. [bug] When parsing resolv.conf, don't terminate on an error. Instead, parse as much as possible, but still return an error if one was found. 312. [bug] Increase the number of allowed elements in the resolv.conf search path from 6 to 8. If there are more than this, ignore the remainder rather than returning a failure in lwres_conf_parse. 311. [bug] lwres_conf_parse failed when the first line of resolv.conf was empty or a comment. 310. [func] Changes to named.conf "controls" statement (inet subtype only) - support "keys" clause controls { inet * port 1024 allow { any; } keys { "foo"; } } - allow "port xxx" to be left out of statement, in which case it defaults to omapi's default port of 953. 309. [bug] When sending a referral, the server did not look for name server addresses as glue in the zone holding the NS RRset in the case where this zone was not the same as the one where it looked for name server addresses as authoritative data. 308. [bug] Treat a SOA record not at top of zone as an error when loading a zone. [RT #154] 307. [bug] When canceling a query, the resolver didn't check for isc_socket_sendto() calls that did not yet have their completion events posted, so it could (rarely) end up destroying the query context and then want to use it again when the send event posted, triggering an assertion as it tried to cancel an already-canceled query. [RT #77] 306. [bug] Reading HMAC-MD5 private key files didn't work. 305. [bug] When reloading the server with a config file containing a syntax error, it could catch an assertion failure trying to perform zone maintenance on tentatively created zones whose views were never fully configured and lacked an address database. 304. [bug] If more than LWRES_CONFMAXNAMESERVERS servers are listed in resolv.conf, silently ignore them instead of returning failure. 303. [bug] Add additional sanity checks to differentiate a AXFR response vs a IXFR response. [RT #157] 302. [bug] In dig, host, and nslookup, MXNAME should be large enough to hold any legal domain name in presentation format + terminating NULL. 301. [bug] Uninitialized pointer in host:printmessage(). [RT #159] 300. [bug] Using both and didn't work on platforms lacking IPv6 because each included their own ipv6 header file for the missing definitions. Now each library's ipv6.h defines the wrapper symbol of the other (ISC_IPV6_H and LWRES_IPV6_H). 299. [cleanup] Get the user and group information before changing the root directory, so the administrator does not need to keep a copy of the user and group databases in the chroot'ed environment. Suggested by Hakan Olsson. 298. [bug] A mutex deadlock occurred during shutdown of the interface manager under certain conditions. Digital Unix systems were the most affected. 297. [bug] Specifying a key name that wasn't fully qualified in certain parts of the config file could cause an assertion failure. 296. [bug] "make install" from a separate build directory failed unless configure had been run in the source directory, too. 295. [bug] When invoked with type==CNAME and a message not constructed by dns_message_parse(), dns_message_findname() failed to find anything due to checking for attribute bits that are set only in dns_message_parse(). This caused an infinite loop when constructing the response to an ANY query at a CNAME in a secure zone. 294. [bug] If we run out of space in while processing glue when reading a master file and commit "current name" reverts to "name_current" instead of staying as "name_glue". 293. [port] Add support for FreeBSD 4.0 system tests. 292. [bug] Due to problems with the way some operating systems handle simultaneous listening on IPv4 and IPv6 addresses, the server no longer listens on IPv6 addresses by default. To revert to the previous behavior, specify "listen-on-v6 { any; };" in the config file. 291. [func] Caching servers no longer send outgoing queries over TCP just because the incoming recursive query was a TCP one. 290. [cleanup] +twiddle option to dig (for testing only) removed. 289. [cleanup] dig is now installed in $bindir instead of $sbindir. host is now installed in $bindir. (Be sure to remove any $sbindir/dig from a previous release.) 288. [func] rndc is now installed by "make install" into $sbindir. 287. [bug] rndc now works again as "rndc 127.1 reload" (for only that task). Parsing its configuration file and using digital signatures for authentication has been disabled until named supports the "controls" statement, post-9.0.0. 286. [bug] On Solaris 2, when named inherited a signal state where SIGHUP had the SIG_IGN action, SIGHUP would be ignored rather than causing the server to reload its configuration. 285. [bug] A change made to the dst API for beta4 inadvertently broke OMAPI's creation of a dst key from an incoming message, causing an assertion to be triggered. Fixed. 284. [func] The DNSSEC key generation and signing tools now generate randomness from keyboard input on systems that lack /dev/random. 283. [cleanup] The 'lwresd' program is now a link to 'named'. 282. [bug] The lexer now returns ISC_R_RANGE if parsed integer is too big for an unsigned long. 281. [bug] Fixed list of recognized config file category names. 280. [func] Add isc-config.sh, which can be used to more easily build applications that link with our libraries. 279. [bug] Private omapi function symbols shared between two or more files in libomapi.a were not namespace protected using the ISC convention of starting with the library name and two underscores ("omapi__"...) 278. [bug] bin/named/logconf.c:category_fromconf() didn't take note of when isc_log_categorybyname() wasn't able to find the category name and would then apply the channel list of the unknown category to all categories. 277. [bug] isc_log_categorybyname() and isc_log_modulebyname() would fail to find the first member of any category or module array apart from the internal defaults. Thus, for example, the "notify" category was improperly configured by named. 276. [bug] dig now supports maximum sized TCP messages. 275. [bug] The definition of lwres_gai_strerror() was missing the lwres_ prefix. 274. [bug] TSIG AXFR verify failed when talking to a BIND 8 server. 273. [func] The default for the 'transfer-format' option is now 'many-answers'. This will break zone transfers to BIND 4.9.5 and older unless there is an explicit 'one-answer' configuration. 272. [bug] The sending of large TCP responses was canceled in mid-transmission due to a race condition caused by the failure to set the client object's "newstate" variable correctly when transitioning to the "working" state. 271. [func] Attempt to probe the number of cpus in named if unspecified rather than defaulting to 1. 270. [func] Allow maximum sized TCP answers. 269. [bug] Failed DNSSEC validations could cause an assertion failure by causing clone_results() to be called with with hevent->node == NULL. 268. [doc] A plain text version of the Administrator Reference Manual is now included in the distribution, as doc/arm/Bv9ARM.txt. 267. [func] Nsupdate is now provided in the distribution. 266. [bug] zone.c:save_nsrrset() node was not initialized. 265. [bug] dns_request_create() now works for TCP. 264. [func] Dispatch can not take TCP sockets in connecting state. Set DNS_DISPATCHATTR_CONNECTED when calling dns_dispatch_createtcp() for connected TCP sockets or call dns_dispatch_starttcp() when the socket is connected. 263. [func] New logging channel type 'stderr' channel some-name { stderr; severity error; } 262. [bug] 'master' was not initialized in zone.c:stub_callback(). 261. [func] Add dns_zone_markdirty(). 260. [bug] Running named as a non-root user failed on Linux kernels new enough to support retaining capabilities after setuid(). 259. [func] New random-device and random-seed-file statements for global options block of named.conf. Both accept a single string argument. 258. [bug] Fixed printing of lwres_addr_t.address field. 257. [bug] The server detached the last zone manager reference too early, while it could still be in use by queries. This manifested itself as assertion failures during the shutdown process for busy name servers. [RT #133] 256. [func] isc_ratelimiter_t now has attach/detach semantics, and isc_ratelimiter_shutdown guarantees that the rate limiter is detached from its task. 255. [func] New function dns_zonemgr_attach(). 254. [bug] Suppress "query denied" messages on additional data lookups. --- 9.0.0b4 released --- 253. [func] resolv.conf parser now recognizes ';' and '#' as comments (anywhere in line, not just as the beginning). 252. [bug] resolv.conf parser mishandled masks on sortlists. It also aborted when an unrecognized keyword was seen, now it silently ignores the entire line. 251. [bug] lwresd caught an assertion failure on startup. 250. [bug] fixed handling of size+unit when value would be too large for internal representation. 249. [cleanup] max-cache-size config option now takes a size-spec like 'datasize', except 'default' is not allowed. 248. [bug] global lame-ttl option was not being printed when config structures were written out. 247. [cleanup] Rename cache-size config option to max-cache-size. 246. [func] Rename global option cachesize to cache-size and add corresponding option to view statement. 245. [bug] If an uncompressed name will take more than 255 bytes and the buffer is sufficiently long, dns_name_fromwire should return DNS_R_FORMERR, not ISC_R_NOSPACE. This bug caused cause the server to catch an assertion failure when it received a query for a name longer than 255 bytes. 244. [bug] empty named.conf file and empty options statement are now parsed properly. 243. [func] new cachesize option for named.conf 242. [cleanup] fixed incorrect warning about auth-nxdomain usage. 241. [cleanup] nscount and soacount have been removed from the dns_master_*() argument lists. 240. [func] databases now come in three flavours: zone, cache and stub. 239. [func] If ISC_MEM_DEBUG is enabled, the variable isc_mem_debugging controls whether messages are printed or not. 238. [cleanup] A few more compilation warnings have been quieted: + missing sigwait prototype on BSD/OS 4.0/4.0.1. + PTHREAD_ONCE_INIT unbraced initializer warnings on Solaris 2.8. + IN6ADDR_ANY_INIT unbraced initializer warnings on BSD/OS 4.*, Linux and Solaris 2.8. 237. [bug] If connect() returned ENOBUFS when the resolver was initiating a TCP query, the socket didn't get destroyed, and the server did not shut down cleanly. 236. [func] Added new listen-on-v6 config file statement. 235. [func] Consider it a config file error if a listen-on statement has an IPv6 address in it, or a listen-on-v6 statement has an IPv4 address in it. 234. [bug] Allow a trusted-key's first field (domain-name) be either a quoted or an unquoted string, instead of requiring a quoted string. 233. [cleanup] Convert all config structure integer values to unsigned integer (isc_uint32_t) to match grammar. 232. [bug] Allow slave zones to not have a file. 231. [func] Support new 'port' clause in config file options section. Causes 'listen-on', 'masters' and 'also-notify' statements to use its value instead of default (53). 230. [func] Replace the dst sign/verify API with a cleaner one. 229. [func] Support config file sig-validity-interval statement in options, views and zone statements (master zones only). 228. [cleanup] Logging messages in config module stripped of trailing period. 227. [cleanup] The enumerated identifiers dns_rdataclass_*, dns_rcode_*, dns_opcode_*, and dns_trust_* are also now cast to their appropriate types, as with dns_rdatatype_* in item number 225 below. 226. [func] dns_name_totext() now always prints the root name as '.', even when omit_final_dot is true. 225. [cleanup] The enumerated dns_rdatatype_* identifiers are now cast to dns_rdatatype_t via macros of their same name so that they are of the proper integral type wherever a dns_rdatatype_t is needed. 224. [cleanup] The entire project builds cleanly with gcc's -Wcast-qual and -Wwrite-strings warnings enabled, which is now the default when using gcc. (Warnings from confparser.c, because of yacc's code, are unfortunately to be expected.) 223. [func] Several functions were re-prototyped to qualify one or more of their arguments with "const". Similarly, several functions that return pointers now have those pointers qualified with const. 222. [bug] The global 'also-notify' option was ignored. 221. [bug] An uninitialized variable was sometimes passed to dns_rdata_freestruct() when loading a zone, causing an assertion failure. 220. [cleanup] Set the default outgoing port in the view, and set it in sockaddrs returned from the ADB. [31-May-2000 explorer] 219. [bug] Signed truncated messages more correctly follow the respective specs. 218. [func] When an rdataset is signed, its ttl is normalized based on the signature validity period. 217. [func] Also-notify and trusted-keys can now be used in the 'view' statement. 216. [func] The 'max-cache-ttl' and 'max-ncache-ttl' options now work. 215. [bug] Failures at certain points in request processing could cause the assertion INSIST(client->lockview == NULL) to be triggered. 214. [func] New public function isc_netaddr_format(), for formatting network addresses in log messages. 213. [bug] Don't leak memory when reloading the zone if an update-policy clause was present in the old zone. 212. [func] Added dns_message_get/settsigkey, to make TSIG key management reasonable. 211. [func] The 'key' and 'server' statements can now occur inside 'view' statements. 210. [bug] The 'allow-transfer' option was ignored for slave zones, and the 'transfers-per-ns' option was was ignored for all zones. 209. [cleanup] Upgraded openssl files to new version 0.9.5a 208. [func] Added ISC_OFFSET_MAXIMUM for the maximum value of an isc_offset_t. 207. [func] The dnssec tools properly use the logging subsystem. 206. [cleanup] dst now stores the key name as a dns_name_t, not a char *. 205. [cleanup] On IRIX, turn off the mostly harmless warnings 1692 ("prototyped function redeclared without prototype") and 1552 ("variable ... set but not used") when compiling in the lib/dns/sec/{dnssafe,openssl} directories, which contain code imported from outside sources. 204. [cleanup] On HP/UX, pass +vnocompatwarnings to the linker to quiet the warnings that "The linked output may not run on a PA 1.x system." 203. [func] notify and zone soa queries are now tsig signed when appropriate. 202. [func] isc_lex_getsourceline() changed from returning int to returning unsigned long, the type of its underlying counter. 201. [cleanup] Removed the test/sdig program, it has been replaced by bin/dig/dig. --- 9.0.0b3 released --- 200. [bug] Failures in sending query responses to clients (e.g., running out of network buffers) were not logged. 199. [bug] isc_heap_delete() sometimes violated the heap invariant, causing timer events not to be posted when due. 198. [func] Dispatch managers hold memory pools which any managed dispatcher may use. This allows us to avoid dipping into the memory context for most allocations. [19-May-2000 explorer] 197. [bug] When an incoming AXFR or IXFR completes, the zone's internal state is refreshed from the SOA data. [19-May-2000 explorer] 196. [func] Dispatchers can be shared easily between views and/or interfaces. [19-May-2000 explorer] 195. [bug] Including the NXT record of the root domain in a negative response caused an assertion failure. 194. [doc] The PDF version of the Administrator's Reference Manual is no longer included in the ISC BIND9 distribution. 193. [func] changed dst_key_free() prototype. 192. [bug] Zone configuration validation is now done at end of config file parsing, and before loading callbacks. 191. [func] Patched to compile on UnixWare 7.x. This platform is not directly supported by the ISC. 190. [cleanup] The DNSSEC tools have been moved to a separate directory dnssec/ and given the following new, more descriptive names: dnssec-keygen dnssec-signzone dnssec-signkey dnssec-makekeyset Their command line arguments have also been changed to be more consistent. dnssec-keygen now prints the name of the generated key files (sans extension) on standard output to simplify its use in automated scripts. 189. [func] isc_time_secondsastimet(), a new function, will ensure that the number of seconds in an isc_time_t does not exceed the range of a time_t, or return ISC_R_RANGE. Similarly, isc_time_now(), isc_time_nowplusinterval(), isc_time_add() and isc_time_subtract() now check the range for overflow/underflow. In the case of isc_time_subtract, this changed a calling requirement (ie, something that could generate an assertion) into merely a condition that returns an error result. isc_time_add() and isc_time_subtract() were void- valued before but now return isc_result_t. 188. [func] Log a warning message when an incoming zone transfer contains out-of-zone data. 187. [func] isc_ratelimiter_enqueue() has an additional argument 'task'. 186. [func] dns_request_getresponse() has an additional argument 'preserve_order'. 185. [bug] Fixed up handling of ISC_MEMCLUSTER_LEGACY. Several public functions did not have an isc__ prefix, and referred to functions that had previously been renamed. 184. [cleanup] Variables/functions which began with two leading underscores were made to conform to the ANSI/ISO standard, which says that such names are reserved. 183. [func] ISC_LOG_PRINTTAG option for log channels. Useful for logging the program name or other identifier. 182. [cleanup] New command-line parameters for dnssec tools 181. [func] Added dst_key_buildfilename and dst_key_parsefilename 180. [func] New isc_result_t ISC_R_RANGE. Supersedes DNS_R_RANGE. 179. [func] options named.conf statement *must* now come before any zone or view statements. 178. [func] Post-load of named.conf check verifies a slave zone has non-empty list of masters defined. 177. [func] New per-zone boolean: enable-zone yes | no ; intended to let a zone be disabled without having to comment out the entire zone statement. 176. [func] New global and per-view option: max-cache-ttl number 175. [func] New global and per-view option: additional-data internal | minimal | maximal; 174. [func] New public function isc_sockaddr_format(), for formatting socket addresses in log messages. 173. [func] Keep a queue of zones waiting for zone transfer quota so that a new transfer can be dispatched immediately whenever quota becomes available. 172. [bug] $TTL directive was sometimes missing from dumped master files because totext_ctx_init() failed to initialize ctx->current_ttl_valid. 171. [cleanup] On NetBSD systems, the mit-pthreads or unproven-pthreads library is now always used unless --with-ptl2 is explicitly specified on the configure command line. The --with-mit-pthreads option is no longer needed and has been removed. 170. [cleanup] Remove inter server consistency checks from zone, these should return as a separate module in 9.1. dns_zone_checkservers(), dns_zone_checkparents(), dns_zone_checkchildren(), dns_zone_checkglue(). Remove dns_zone_setadb(), dns_zone_setresolver(), dns_zone_setrequestmgr() these should now be found via the view. 169. [func] ratelimiter can now process N events per interval. 168. [bug] include statements in named.conf caused syntax errors due to not consuming the semicolon ending the include statement before switching input streams. 167. [bug] Make lack of masters for a slave zone a soft error. 166. [bug] Keygen was overwriting existing keys if key_id conflicted, now it will retry, and non-null keys with key_id == 0 are not generated anymore. Key was not able to generate NOAUTHCONF DSA key, increased RSA key size to 2048 bits. 165. [cleanup] Silence "end-of-loop condition not reached" warnings from Solaris compiler. 164. [func] Added functions isc_stdio_open(), isc_stdio_close(), isc_stdio_seek(), isc_stdio_read(), isc_stdio_write(), isc_stdio_flush(), isc_stdio_sync(), isc_file_remove() to encapsulate nonportable usage of errno and sync. 163. [func] Added result codes ISC_R_FILENOTFOUND and ISC_R_FILEEXISTS. 162. [bug] Ensure proper range for arguments to ctype.h functions. 161. [cleanup] error in yyparse prototype that only HPUX caught. 160. [cleanup] getnet*() are not going to be implemented at this stage. 159. [func] Redefinition of config file elements is now an error (instead of a warning). 158. [bug] Log channel and category list copy routines weren't assigning properly to output parameter. 157. [port] Fix missing prototype for getopt(). 156. [func] Support new 'database' statement in zone. database "quoted-string"; 155. [bug] ns_notify_start() was not detaching the found zone. 154. [func] The signer now logs libdns warnings to stderr even when not verbose, and in a nicer format. 153. [func] dns_rdata_tostruct() 'mctx' is now optional. If 'mctx' is NULL then you need to preserve the 'rdata' until you have finished using the structure as there may be references to the associated memory. If 'mctx' is non-NULL it is guaranteed that there are no references to memory associated with 'rdata'. dns_rdata_freestruct() must be called if 'mctx' was non-NULL and may safely be called if 'mctx' was NULL. 152. [bug] keygen dumped core if domain name argument was omitted from command line. 151. [func] Support 'disabled' statement in zone config (causes zone to be parsed and then ignored). Currently must come after the 'type' clause. 150. [func] Support optional ports in masters and also-notify statements: masters [ port xxx ] { y.y.y.y [ port zzz ] ; } 149. [cleanup] Removed unused argument 'olist' from dns_c_view_unsetordering(). 148. [cleanup] Stop issuing some warnings about some configuration file statements that were not implemented, but now are. 147. [bug] Changed yacc union size to be smaller for yaccs that put yacc-stack on the real stack. 146. [cleanup] More general redundant header file cleanup. Rather than continuing to itemize every header which changed, this changelog entry just notes that if a header file did not need another header file that it was including in order to provide its advertised functionality, the inclusion of the other header file was removed. See util/check-includes for how this was tested. 145. [cleanup] Added and ISC_LANG_BEGINDECLS/ ISC_LANG_ENDDECLS to header files that had function prototypes, and removed it from those that did not. 144. [cleanup] libdns header files too numerous to name were made to conform to the same style for multiple inclusion protection. 143. [func] Added function dns_rdatatype_isknown(). 142. [cleanup] does not need or . 141. [bug] Corrupt requests with multiple questions could cause an assertion failure. 140. [cleanup] does not need or . 139. [cleanup] now includes instead of and . 138. [cleanup] isc_strtouq moved from str.[ch] to string.[ch] and renamed isc_string_touint64. isc_strsep moved from strsep.c to string.c and renamed isc_string_separate. 137. [cleanup] , , , and made to conform to the same style for multiple inclusion protection. 136. [cleanup] , , and Win32's needed ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS. 135. [cleanup] Win32's did not need or , now uses in place of , and needed ISC_LANG_BEGINDECLS and ISC_LANG_ENDDECLS. 134. [cleanup] does not need . 133. [cleanup] needs . 132. [cleanup] does not need , but does need . 131. [cleanup] and need for ISC_R_* codes used in macros. 130. [cleanup] does not need or , and now includes instead of . 129. [bug] The 'default_debug' log channel was not set up when 'category default' was present in the config file 128. [cleanup] had ISC_LANG_BEGINDECLS instead of ISC_LANG_ENDDECLS at end of header. 127. [cleanup] The contracts for the comparison routines dns_name_fullcompare(), dns_name_compare(), dns_name_rdatacompare(), and dns_rdata_compare() now specify that the order value returned is < 0, 0, or > 0 instead of -1, 0, or 1. 126. [cleanup] and need . 125. [cleanup] , , , , , , and do not need . 124. [func] signer now imports parent's zone key signature and creates null keys/sets zone status bit for children when necessary 123. [cleanup] does not need . 122. [cleanup] does not need or . 121. [cleanup] does not need or . Multiple inclusion protection symbol fixed from ISC_SYMBOL_H to ISC_SYMTAB_H. isc_symtab_t moved to . 120. [cleanup] does not need , , , or . 119. [cleanup] structure definitions for generic rdata structures do not have _generic_ in their names. 118. [cleanup] libdns.a is now namespace-clean, on NetBSD, excepting YACC crust (yyparse, etc) [2000-apr-27 explorer] 117. [cleanup] libdns.a changes: dns_zone_clearnotify() and dns_zone_addnotify() are replaced by dns_zone_setnotifyalso(). dns_zone_clearmasters() and dns_zone_addmaster() are replaced by dns_zone_setmasters(). 116. [func] Added for isc_offset_t (aka off_t on Unix systems). 115. [port] Shut up the -Wmissing-declarations warning about 's __sputaux on BSD/OS pre-4.1. 114. [cleanup] does not need or . 113. [func] Utility programs dig and host added. 112. [cleanup] does not need . 111. [cleanup] does not need or . 110. [cleanup] does not need or . 109. [bug] "make depend" did nothing for bin/tests/{db,mem,sockaddr,tasks,timers}/. 108. [cleanup] DNS_SETBIT/DNS_GETBIT/DNS_CLEARBIT moved from to and renamed to DNS_BIT_SET/DNS_BIT_GET/DNS_BIT_CLEAR. 107. [func] Add keysigner and keysettool. 106. [func] Allow dnssec verifications to ignore the validity period. Used by several of the dnssec tools. 105. [doc] doc/dev/coding.html expanded with other implicit conventions the developers have used. 104. [bug] Made compress_add and compress_find static to lib/dns/compress.c. 103. [func] libisc buffer API changes for : Added: isc_buffer_base(b) (pointer) isc_buffer_current(b) (pointer) isc_buffer_active(b) (pointer) isc_buffer_used(b) (pointer) isc_buffer_length(b) (int) isc_buffer_usedlength(b) (int) isc_buffer_consumedlength(b) (int) isc_buffer_remaininglength(b) (int) isc_buffer_activelength(b) (int) isc_buffer_availablelength(b) (int) Removed: ISC_BUFFER_USEDCOUNT(b) ISC_BUFFER_AVAILABLECOUNT(b) isc_buffer_type(b) Changed names: isc_buffer_used(b, r) -> isc_buffer_usedregion(b, r) isc_buffer_available(b, r) -> isc_buffer_available_region(b, r) isc_buffer_consumed(b, r) -> isc_buffer_consumedregion(b, r) isc_buffer_active(b, r) -> isc_buffer_activeregion(b, r) isc_buffer_remaining(b, r) -> isc_buffer_remainingregion(b, r) Buffer types were removed, so the ISC_BUFFERTYPE_* macros are no more, and the type argument to isc_buffer_init and isc_buffer_allocate were removed. isc_buffer_putstr is now void (instead of isc_result_t) and requires that the caller ensure that there is enough available buffer space for the string. 102. [port] Correctly detect inet_aton, inet_pton and inet_ptop on BSD/OS 4.1. 101. [cleanup] Quieted EGCS warnings from lib/isc/print.c. 100. [cleanup] does not need or . isc_random_t moved to . 99. [cleanup] Rate limiter now has separate shutdown() and destroy() functions, and it guarantees that all queued events are delivered even in the shutdown case. 98. [cleanup] does not need or unless ISC_PLATFORM_NEEDVSNPRINTF is defined. 97. [cleanup] does not need or . 96. [cleanup] does not need . 95. [cleanup] does not need . 94. [cleanup] Some installed header files did not compile as C++. 93. [cleanup] does not need . 92. [cleanup] does not need , , or . 91. [cleanup] does not need or . 90. [cleanup] Removed unneeded ISC_LANG_BEGINDECLS/ISC_LANG_ENDDECLS from . 89. [cleanup] does not need . 88. [cleanup] does not need or . isc_interface_t and isc_interfaceiter_t moved to . 87. [cleanup] does not need , or . 86. [cleanup] isc_bufferlist_t moved from to . 85. [cleanup] does not need , , , or . 84. [func] allow-query ACL checks now apply to all data added to a response. 83. [func] If the server is authoritative for both a delegating zone and its (nonsecure) delegatee, and a query is made for a KEY RR at the top of the delegatee, then the server will look for a KEY in the delegator if it is not found in the delegatee. 82. [cleanup] does not need . 81. [cleanup] and do not need . 80. [cleanup] does not need or . 79. [cleanup] does not need . 78. [cleanup] lwres_conftest renamed to lwresconf_test for consistency with other *_test programs. 77. [cleanup] typedef of isc_time_t and isc_interval_t moved from to . 76. [cleanup] Rewrote keygen. 75. [func] Don't load a zone if its database file is older than the last time the zone was loaded. 74. [cleanup] Removed mktemplate.o and ufile.o from libisc.a, subsumed by file.o. 73. [func] New "file" API in libisc, including new function isc_file_getmodtime, isc_mktemplate renamed to isc_file_mktemplate and isc_ufile renamed to isc_file_openunique. By no means an exhaustive API, it is just what's needed for now. 72. [func] DNS_RBTFIND_NOPREDECESSOR and DNS_RBTFIND_NOOPTIONS added for dns_rbt_findnode, the former to disable the setting of the chain to the predecessor, and the latter to make clear when no options are set. 71. [cleanup] Made explicit the implicit REQUIREs of isc_time_seconds, isc_time_nanoseconds, and isc_time_subtract. 70. [func] isc_time_set() added. 69. [bug] The zone object's master and also-notify lists grew longer with each server reload. 68. [func] Partial support for SIG(0) on incoming messages. 67. [performance] Allow use of alternate (compile-time supplied) OpenSSL libraries/headers. 66. [func] Data in authoritative zones should have a trust level beyond secure. 65. [cleanup] Removed obsolete typedef of dns_zone_callbackarg_t from . 64. [func] The RBT, DB, and zone table APIs now allow the caller find the most-enclosing superdomain of a name. 63. [func] Generate NOTIFY messages. 62. [func] Add UDP refresh support. 61. [cleanup] Use single quotes consistently in log messages. 60. [func] Catch and disallow singleton types on message parse. 59. [bug] Cause net/host unreachable to be a hard error when sending and receiving. 58. [bug] bin/named/query.c could sometimes trigger the (client->query.attributes & NS_QUERYATTR_NAMEBUFUSED) == 0 assertion in query_newname(). 57. [func] Added dns_nxt_typepresent() 56. [bug] SIG records were not properly returned in cached negative answers. 55. [bug] Responses containing multiple names in the authority section were not negatively cached. 54. [bug] If a fetch with sigrdataset==NULL joined one with sigrdataset!=NULL or vice versa, the resolver could catch an assertion or lose signature data, respectively. 53. [port] freebsd 4.0: lib/isc/unix/socket.c requires . 52. [bug] rndc: taskmgr and socketmgr were not initialized to NULL. 51. [cleanup] dns/compress.h and dns/zt.h did not need to include dns/rbt.h; it was needed only by compress.c and zt.c. 50. [func] RBT deletion no longer requires a valid chain to work, and dns_rbt_deletenode was added. 49. [func] Each cache now has its own mctx. 48. [func] isc_task_create() no longer takes an mctx. isc_task_mem() has been eliminated. 47. [func] A number of modules now use memory context reference counting. 46. [func] Memory contexts are now reference counted. Added isc_mem_inuse() and isc_mem_preallocate(). Renamed isc_mem_destroy_check() to isc_mem_setdestroycheck(). 45. [bug] The trusted-key statement incorrectly loaded keys. 44. [bug] Don't include authority data if it would force us to unset the AD bit in the message. 43. [bug] DNSSEC verification of cached rdatasets was failing. 42. [cleanup] Simplified logging of messages with embedded domain names by introducing a new convenience function dns_name_format(). 41. [func] Use PR_SET_KEEPCAPS on Linux 2.3.99-pre3 and later to allow 'named' to run as a non-root user while retaining the ability to bind() to privileged ports. 40. [func] Introduced new logging category "dnssec" and logging module "dns/validator". 39. [cleanup] Moved the typedefs for isc_region_t, isc_textregion_t, and isc_lex_t to . 38. [bug] TSIG signed incoming zone transfers work now. 37. [bug] If the first RR in an incoming zone transfer was not an SOA, the server died with an assertion failure instead of just reporting an error. 36. [cleanup] Change DNS_R_SUCCESS (and others) to ISC_R_SUCCESS 35. [performance] Log messages which are of a level too high to be logged by any channel in the logging configuration will not cause the log mutex to be locked. 34. [bug] Recursion was allowed even with 'recursion no'. 33. [func] The RBT now maintains a parent pointer at each node. 32. [cleanup] bin/lwresd/client.c needs for memset() prototype. 31. [bug] Use ${LIBTOOL} to compile bin/named/main.@O@. 30. [func] config file grammar change to support optional class type for a view. 29. [func] support new config file view options: auth-nxdomain recursion query-source query-source-v6 transfer-source transfer-source-v6 max-transfer-time-out max-transfer-idle-out transfer-format request-ixfr provide-ixfr cleaning-interval fetch-glue notify rfc2308-type1 lame-ttl max-ncache-ttl min-roots 28. [func] support lame-ttl, min-roots and serial-queries config global options. 27. [bug] Only include on BSD/OS 4.[01]*. Including it on other platforms (eg, NetBSD) can cause a forced #error from the C preprocessor. 26. [func] new match-clients statement in config file view. 25. [bug] make install failed to install and . 24. [cleanup] Eliminate some unnecessary #includes of header files from header files. 23. [cleanup] Provide more context in log messages about client requests, using a new function ns_client_log(). 22. [bug] SIGs weren't returned in the answer section when the query resulted in a fetch. 21. [port] Look at STD_CINCLUDES after CINCLUDES during compilation, so additional system include directories can be searched but header files in the bind9 source tree with conflicting names take precedence. This avoids issues with installed versions of dnssafe and openssl. 20. [func] Configuration file post-load validation of zones failed if there were no zones. 19. [bug] dns_zone_notifyreceive() failed to unlock the zone lock in certain error cases. 18. [bug] Use AC_TRY_LINK rather than AC_TRY_COMPILE in configure.in to check for presence of in6addr_any. 17. [func] Do configuration file post-load validation of zones. 16. [bug] put quotes around key names on config file output to avoid possible keyword clashes. 15. [func] Add dns_name_dupwithoffsets(). This function is improves comparison performance for duped names. 14. [bug] free_rbtdb() could have 'put' unallocated memory in an unlikely error path. 13. [bug] lib/dns/master.c and lib/dns/xfrin.c didn't ignore out-of-zone data. 12. [bug] Fixed possible uninitialized variable error. 11. [bug] axfr_rrstream_first() didn't check the result code of db_rr_iterator_first(), possibly causing an assertion to be triggered later. 10. [bug] A bug in the code which makes EDNS0 OPT records in bin/named/client.c and lib/dns/resolver.c could trigger an assertion. 9. [cleanup] replaced bit-setting code in confctx.c and replaced repeated code with macro calls. 8. [bug] Shutdown of incoming zone transfer accessed freed memory. 7. [cleanup] removed 'listen-on' from view statement. 6. [bug] quote RR names when generating config file to prevent possible clash with config file keywords (such as 'key'). 5. [func] syntax change to named.conf file: new ssu grant/deny statements must now be enclosed by an 'update-policy' block. 4. [port] bin/named/unix/os.c didn't compile on systems with linux 2.3 kernel includes due to conflicts between C library includes and the kernel includes. We now get only what we need from , and avoid pulling in other linux kernel .h files. 3. [bug] TKEYs go in the answer section of responses, not the additional section. 2. [bug] Generating cryptographic randomness failed on systems without /dev/random. 1. [bug] The installdirs rule in lib/isc/unix/include/isc/Makefile.in had a typo which prevented the isc directory from being created if it didn't exist. --- 9.0.0b2 released --- # This tells Emacs to use hard tabs in this file. # Local Variables: # indent-tabs-mode: t # End: bind-9.6-ESV-R2/COPYRIGHT000664 023624 000000 00000003105 11321471230 014736 0ustar00markawheel000000 000000 Copyright (C) 2004-2010 Internet Systems Consortium, Inc. ("ISC") Copyright (C) 1996-2003 Internet Software Consortium. Permission to use, copy, modify, and/or distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. $Id: COPYRIGHT,v 1.14.176.2 2010/01/07 23:47:36 tbox Exp $ Portions Copyright (C) 1996-2001 Nominum, Inc. Permission to use, copy, modify, and distribute this software for any purpose with or without fee is hereby granted, provided that the above copyright notice and this permission notice appear in all copies. THE SOFTWARE IS PROVIDED "AS IS" AND NOMINUM DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL NOMINUM BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. bind-9.6-ESV-R2/FAQ000664 023624 000000 00000101507 11325461251 014010 0ustar00markawheel000000 000000 Frequently Asked Questions about BIND 9 Copyright © 2004-2010 Internet Systems Consortium, Inc. ("ISC") Copyright © 2000-2003 Internet Software Consortium. ----------------------------------------------------------------------- 1. Compilation and Installation Questions Q: I'm trying to compile BIND 9, and "make" is failing due to files not being found. Why? A: Using a parallel or distributed "make" to build BIND 9 is not supported, and doesn't work. If you are using one of these, use normal make or gmake instead. Q: Isn't "make install" supposed to generate a default named.conf? A: Short Answer: No. Long Answer: There really isn't a default configuration which fits any site perfectly. There are lots of decisions that need to be made and there is no consensus on what the defaults should be. For example FreeBSD uses /etc/namedb as the location where the configuration files for named are stored. Others use /var/named. What addresses to listen on? For a laptop on the move a lot you may only want to listen on the loop back interfaces. Who do you offer recursive service to? Is there are firewall to consider? If so is it stateless or stateful. Are you directly on the Internet? Are you on a private network? Are you on a NAT'd network? The answers to all these questions change how you configure even a caching name server. 2. Configuration and Setup Questions Q: Why does named log the warning message "no TTL specified - using SOA MINTTL instead"? A: Your zone file is illegal according to RFC1035. It must either have a line like: $TTL 86400 at the beginning, or the first record in it must have a TTL field, like the "84600" in this example: example.com. 86400 IN SOA ns hostmaster ( 1 3600 1800 1814400 3600 ) Q: Why do I get errors like "dns_zone_load: zone foo/IN: loading master file bar: ran out of space"? A: This is often caused by TXT records with missing close quotes. Check that all TXT records containing quoted strings have both open and close quotes. Q: How do I restrict people from looking up the server version? A: Put a "version" option containing something other than the real version in the "options" section of named.conf. Note doing this will not prevent attacks and may impede people trying to diagnose problems with your server. Also it is possible to "fingerprint" nameservers to determine their version. Q: How do I restrict only remote users from looking up the server version? A: The following view statement will intercept lookups as the internal view that holds the version information will be matched last. The caveats of the previous answer still apply, of course. view "chaos" chaos { match-clients { ; }; allow-query { none; }; zone "." { type hint; file "/dev/null"; // or any empty file }; }; Q: What do "no source of entropy found" or "could not open entropy source foo" mean? A: The server requires a source of entropy to perform certain operations, mostly DNSSEC related. These messages indicate that you have no source of entropy. On systems with /dev/random or an equivalent, it is used by default. A source of entropy can also be defined using the random-device option in named.conf. Q: I'm trying to use TSIG to authenticate dynamic updates or zone transfers. I'm sure I have the keys set up correctly, but the server is rejecting the TSIG. Why? A: This may be a clock skew problem. Check that the the clocks on the client and server are properly synchronised (e.g., using ntp). Q: I see a log message like the following. Why? couldn't open pid file '/var/run/named.pid': Permission denied A: You are most likely running named as a non-root user, and that user does not have permission to write in /var/run. The common ways of fixing this are to create a /var/run/named directory owned by the named user and set pid-file to "/var/run/named/named.pid", or set pid-file to "named.pid", which will put the file in the directory specified by the directory option (which, in this case, must be writable by the named user). Q: I can query the nameserver from the nameserver but not from other machines. Why? A: This is usually the result of the firewall configuration stopping the queries and / or the replies. Q: How can I make a server a slave for both an internal and an external view at the same time? When I tried, both views on the slave were transferred from the same view on the master. A: You will need to give the master and slave multiple IP addresses and use those to make sure you reach the correct view on the other machine. Master: 10.0.1.1 (internal), 10.0.1.2 (external, IP alias) internal: match-clients { !10.0.1.2; !10.0.1.4; 10.0.1/24; }; notify-source 10.0.1.1; transfer-source 10.0.1.1; query-source address 10.0.1.1; external: match-clients { any; }; recursion no; // don't offer recursion to the world notify-source 10.0.1.2; transfer-source 10.0.1.2; query-source address 10.0.1.2; Slave: 10.0.1.3 (internal), 10.0.1.4 (external, IP alias) internal: match-clients { !10.0.1.2; !10.0.1.4; 10.0.1/24; }; notify-source 10.0.1.3; transfer-source 10.0.1.3; query-source address 10.0.1.3; external: match-clients { any; }; recursion no; // don't offer recursion to the world notify-source 10.0.1.4; transfer-source 10.0.1.4; query-source address 10.0.1.4; You put the external address on the alias so that all the other dns clients on these boxes see the internal view by default. A: BIND 9.3 and later: Use TSIG to select the appropriate view. Master 10.0.1.1: key "external" { algorithm hmac-sha256; secret "xxxxxxxxxxxxxxxxxxxxxxxx"; }; view "internal" { match-clients { !key external; // reject message ment for the // external view. 10.0.1/24; }; // accept from these addresses. ... }; view "external" { match-clients { key external; any; }; server 10.0.1.2 { keys external; }; // tag messages from the // external view to the // other servers for the // view. recursion no; ... }; Slave 10.0.1.2: key "external" { algorithm hmac-sha256; secret "xxxxxxxxxxxxxxxxxxxxxxxx"; }; view "internal" { match-clients { !key external; 10.0.1/24; }; ... }; view "external" { match-clients { key external; any; }; server 10.0.1.1 { keys external; }; recursion no; ... }; Q: I get error messages like "multiple RRs of singleton type" and "CNAME and other data" when transferring a zone. What does this mean? A: These indicate a malformed master zone. You can identify the exact records involved by transferring the zone using dig then running named-checkzone on it. dig axfr example.com @master-server > tmp named-checkzone example.com tmp A CNAME record cannot exist with the same name as another record except for the DNSSEC records which prove its existence (NSEC). RFC 1034, Section 3.6.2: "If a CNAME RR is present at a node, no other data should be present; this ensures that the data for a canonical name and its aliases cannot be different. This rule also insures that a cached CNAME can be used without checking with an authoritative server for other RR types." Q: I get error messages like "named.conf:99: unexpected end of input" where 99 is the last line of named.conf. A: There are unbalanced quotes in named.conf. A: Some text editors (notepad and wordpad) fail to put a line title indication (e.g. CR/LF) on the last line of a text file. This can be fixed by "adding" a blank line to the end of the file. Named expects to see EOF immediately after EOL and treats text files where this is not met as truncated. Q: How do I share a dynamic zone between multiple views? A: You choose one view to be master and the second a slave and transfer the zone between views. Master 10.0.1.1: key "external" { algorithm hmac-sha256; secret "xxxxxxxxxxxxxxxxxxxxxxxx"; }; key "mykey" { algorithm hmac-sha256; secret "yyyyyyyyyyyyyyyyyyyyyyyy"; }; view "internal" { match-clients { !key external; 10.0.1/24; }; server 10.0.1.1 { /* Deliver notify messages to external view. */ keys { external; }; }; zone "example.com" { type master; file "internal/example.db"; allow-update { key mykey; }; also-notify { 10.0.1.1; }; }; }; view "external" { match-clients { key external; any; }; zone "example.com" { type slave; file "external/example.db"; masters { 10.0.1.1; }; transfer-source 10.0.1.1; // allow-update-forwarding { any; }; // allow-notify { ... }; }; }; Q: I get a error message like "zone wireless.ietf56.ietf.org/IN: loading master file primaries/wireless.ietf56.ietf.org: no owner". A: This error is produced when a line in the master file contains leading white space (tab/space) but the is no current record owner name to inherit the name from. Usually this is the result of putting white space before a comment, forgetting the "@" for the SOA record, or indenting the master file. Q: Why are my logs in GMT (UTC). A: You are running chrooted (-t) and have not supplied local timezone information in the chroot area. FreeBSD: /etc/localtime Solaris: /etc/TIMEZONE and /usr/share/lib/zoneinfo OSF: /etc/zoneinfo/localtime See also tzset(3) and zic(8). Q: I get "rndc: connect failed: connection refused" when I try to run rndc. A: This is usually a configuration error. First ensure that named is running and no errors are being reported at startup (/var/log/messages or equivalent). Running "named -g " from a title can help at this point. Secondly ensure that named is configured to use rndc either by "rndc-confgen -a", rndc-confgen or manually. The Administrators Reference manual has details on how to do this. Old versions of rndc-confgen used localhost rather than 127.0.0.1 in / etc/rndc.conf for the default server. Update /etc/rndc.conf if necessary so that the default server listed in /etc/rndc.conf matches the addresses used in named.conf. "localhost" has two address (127.0.0.1 and ::1). If you use "rndc-confgen -a" and named is running with -t or -u ensure that /etc/rndc.conf has the correct ownership and that a copy is in the chroot area. You can do this by re-running "rndc-confgen -a" with appropriate -t and -u arguments. Q: I get "transfer of 'example.net/IN' from 192.168.4.12#53: failed while receiving responses: permission denied" error messages. A: These indicate a filesystem permission error preventing named creating / renaming the temporary file. These will usually also have other associated error messages like "dumping master file: sl/tmp-XXXX5il3sQ: open: permission denied" Named needs write permission on the directory containing the file. Named writes the new cache file to a temporary file then renames it to the name specified in named.conf to ensure that the contents are always complete. This is to prevent named loading a partial zone in the event of power failure or similar interrupting the write of the master file. Note file names are relative to the directory specified in options and any chroot directory ([/][]). If named is invoked as "named -t /chroot/DNS" with the following named.conf then "/chroot/DNS/var/named/sl" needs to be writable by the user named is running as. options { directory "/var/named"; }; zone "example.net" { type slave; file "sl/example.net"; masters { 192.168.4.12; }; }; Q: I want to forward all DNS queries from my caching nameserver to another server. But there are some domains which have to be served locally, via rbldnsd. How do I achieve this ? A: options { forward only; forwarders { ; }; }; zone "sbl-xbl.spamhaus.org" { type forward; forward only; forwarders { port 530; }; }; zone "list.dsbl.org" { type forward; forward only; forwarders { port 530; }; }; Q: Can you help me understand how BIND 9 uses memory to store DNS zones? Some times it seems to take several times the amount of memory it needs to store the zone. A: When reloading a zone named my have multiple copies of the zone in memory at one time. The zone it is serving and the one it is loading. If reloads are ultra fast it can have more still. e.g. Ones that are transferring out, the one that it is serving and the one that is loading. BIND 8 destroyed the zone before loading and also killed off outgoing transfers of the zone. The new strategy allows slaves to get copies of the new zone regardless of how often the master is loaded compared to the transfer time. The slave might skip some intermediate versions but the transfers will complete and it will keep reasonably in sync with the master. The new strategy also allows the master to recover from syntax and other errors in the master file as it still has an in-core copy of the old contents. Q: I want to use IPv6 locally but I don't have a external IPv6 connection. External lookups are slow. A: You can use server clauses to stop named making external lookups over IPv6. server fd81:ec6c:bd62::/48 { bogus no; }; // site ULA prefix server ::/0 { bogus yes; }; 3. Operations Questions Q: How to change the nameservers for a zone? A: Step 1: Ensure all nameservers, new and old, are serving the same zone content. Step 2: Work out the maximum TTL of the NS RRset in the parent and child zones. This is the time it will take caches to be clear of a particular version of the NS RRset. If you are just removing nameservers you can skip to Step 6. Step 3: Add new nameservers to the NS RRset for the zone and wait until all the servers for the zone are answering with this new NS RRset. Step 4: Inform the parent zone of the new NS RRset then wait for all the parent servers to be answering with the new NS RRset. Step 5: Wait for cache to be clear of the old NS RRset. See Step 2 for how long. If you are just adding nameservers you are done. Step 6: Remove any old nameservers from the zones NS RRset and wait for all the servers for the zone to be serving the new NS RRset. Step 7: Inform the parent zone of the new NS RRset then wait for all the parent servers to be answering with the new NS RRset. Step 8: Wait for cache to be clear of the old NS RRset. See Step 2 for how long. Step 9: Turn off the old nameservers or remove the zone entry from the configuration of the old nameservers. Step 10: Increment the serial number and wait for the change to be visible in all nameservers for the zone. This ensures that zone transfers are still working after the old servers are decommissioned. Note: the above procedure is designed to be transparent to dns clients. Decommissioning the old servers too early will result in some clients not being able to look up answers in the zone. Note: while it is possible to run the addition and removal stages together it is not recommended. 4. General Questions Q: I keep getting log messages like the following. Why? Dec 4 23:47:59 client 10.0.0.1#1355: updating zone 'example.com/IN': update failed: 'RRset exists (value dependent)' prerequisite not satisfied (NXRRSET) A: DNS updates allow the update request to test to see if certain conditions are met prior to proceeding with the update. The message above is saying that conditions were not met and the update is not proceeding. See doc/rfc/rfc2136.txt for more details on prerequisites. Q: I keep getting log messages like the following. Why? Jun 21 12:00:00.000 client 10.0.0.1#1234: update denied A: Someone is trying to update your DNS data using the RFC2136 Dynamic Update protocol. Windows 2000 machines have a habit of sending dynamic update requests to DNS servers without being specifically configured to do so. If the update requests are coming from a Windows 2000 machine, see for information about how to turn them off. Q: When I do a "dig . ns", many of the A records for the root servers are missing. Why? A: This is normal and harmless. It is a somewhat confusing side effect of the way BIND 9 does RFC2181 trust ranking and of the efforts BIND 9 makes to avoid promoting glue into answers. When BIND 9 first starts up and primes its cache, it receives the root server addresses as additional data in an authoritative response from a root server, and these records are eligible for inclusion as additional data in responses. Subsequently it receives a subset of the root server addresses as additional data in a non-authoritative (referral) response from a root server. This causes the addresses to now be considered non-authoritative (glue) data, which is not eligible for inclusion in responses. The server does have a complete set of root server addresses cached at all times, it just may not include all of them as additional data, depending on whether they were last received as answers or as glue. You can always look up the addresses with explicit queries like "dig a.root-servers.net A". Q: Why don't my zones reload when I do an "rndc reload" or SIGHUP? A: A zone can be updated either by editing zone files and reloading the server or by dynamic update, but not both. If you have enabled dynamic update for a zone using the "allow-update" option, you are not supposed to edit the zone file by hand, and the server will not attempt to reload it. Q: Why is named listening on UDP port other than 53? A: Named uses a system selected port to make queries of other nameservers. This behaviour can be overridden by using query-source to lock down the port and/or address. See also notify-source and transfer-source. Q: I get warning messages like "zone example.com/IN: refresh: failure trying master 1.2.3.4#53: timed out". A: Check that you can make UDP queries from the slave to the master dig +norec example.com soa @1.2.3.4 You could be generating queries faster than the slave can cope with. Lower the serial query rate. serial-query-rate 5; // default 20 Q: I don't get RRSIG's returned when I use "dig +dnssec". A: You need to ensure DNSSEC is enabled (dnssec-enable yes;). Q: Can a NS record refer to a CNAME. A: No. The rules for glue (copies of the *address* records in the parent zones) and additional section processing do not allow it to work. You would have to add both the CNAME and address records (A/AAAA) as glue to the parent zone and have CNAMEs be followed when doing additional section processing to make it work. No nameserver implementation supports either of these requirements. Q: What does "RFC 1918 response from Internet for 0.0.0.10.IN-ADDR.ARPA" mean? A: If the IN-ADDR.ARPA name covered refers to a internal address space you are using then you have failed to follow RFC 1918 usage rules and are leaking queries to the Internet. You should establish your own zones for these addresses to prevent you querying the Internet's name servers for these addresses. Please see for details of the problems you are causing and the counter measures that have had to be deployed. If you are not using these private addresses then a client has queried for them. You can just ignore the messages, get the offending client to stop sending you these messages as they are most probably leaking them or setup your own zones empty zones to serve answers to these queries. zone "10.IN-ADDR.ARPA" { type master; file "empty"; }; zone "16.172.IN-ADDR.ARPA" { type master; file "empty"; }; ... zone "31.172.IN-ADDR.ARPA" { type master; file "empty"; }; zone "168.192.IN-ADDR.ARPA" { type master; file "empty"; }; empty: @ 10800 IN SOA . . ( 1 3600 1200 604800 10800 ) @ 10800 IN NS . Note Future versions of named are likely to do this automatically. Q: Will named be affected by the 2007 changes to daylight savings rules in the US. A: No, so long as the machines internal clock (as reported by "date -u") remains at UTC. The only visible change if you fail to upgrade your OS, if you are in a affected area, will be that log messages will be a hour out during the period where the old rules do not match the new rules. For most OS's this change just means that you need to update the conversion rules from UTC to local time. Normally this involves updating a file in /etc (which sets the default timezone for the machine) and possibly a directory which has all the conversion rules for the world (e.g. /usr/share/zoneinfo). When updating the OS do not forget to update any chroot areas as well. See your OS's documentation for more details. The local timezone conversion rules can also be done on a individual basis by setting the TZ environment variable appropriately. See your OS's documentation for more details. Q: Is there a bugzilla (or other tool) database that mere mortals can have (read-only) access to for bind? A: No. The BIND 9 bug database is kept closed for a number of reasons. These include, but are not limited to, that the database contains proprietory information from people reporting bugs. The database has in the past and may in future contain unfixed bugs which are capable of bringing down most of the Internet's DNS infrastructure. The release pages for each version contain up to date lists of bugs that have been fixed post release. That is as close as we can get to providing a bug database. Q: Why do queries for NSEC3 records fail to return the NSEC3 record? A: NSEC3 records are strictly meta data and can only be returned in the authority section. This is done so that signing the zone using NSEC3 records does not bring names into existence that do not exist in the unsigned version of the zone. 5. Operating-System Specific Questions 5.1. HPUX Q: I get the following error trying to configure BIND: checking if unistd.h or sys/types.h defines fd_set... no configure: error: need either working unistd.h or sys/select.h A: You have attempted to configure BIND with the bundled C compiler. This compiler does not meet the minimum compiler requirements to for building BIND. You need to install a ANSI C compiler and / or teach configure how to find the ANSI C compiler. The later can be done by adjusting the PATH environment variable and / or specifying the compiler via CC. ./configure CC= ... 5.2. Linux Q: Why do I get the following errors: general: errno2result.c:109: unexpected error: general: unable to convert errno to isc_result: 14: Bad address client: UDP client handler shutting down due to fatal receive error: unexpected error A: This is the result of a Linux kernel bug. See: Q: Why does named lock up when it attempts to connect over IPSEC tunnels? A: This is due to a kernel bug where the fact that a socket is marked non-blocking is ignored. It is reported that setting xfrm_larval_drop to 1 helps but this may have negative side effects. See: and . xfrm_larval_drop can be set to 1 by the following procedure: echo "1" > proc/sys/net/core/xfrm_larval_drop Q: Why do I see 5 (or more) copies of named on Linux? A: Linux threads each show up as a process under ps. The approximate number of threads running is n+4, where n is the number of CPUs. Note that the amount of memory used is not cumulative; if each process is using 10M of memory, only a total of 10M is used. Newer versions of Linux's ps command hide the individual threads and require -L to display them. Q: Why does BIND 9 log "permission denied" errors accessing its configuration files or zones on my Linux system even though it is running as root? A: On Linux, BIND 9 drops most of its root privileges on startup. This including the privilege to open files owned by other users. Therefore, if the server is running as root, the configuration files and zone files should also be owned by root. Q: I get the error message "named: capset failed: Operation not permitted" when starting named. A: The capability module, part of "Linux Security Modules/LSM", has not been loaded into the kernel. See insmod(8), modprobe(8). The relevant modules can be loaded by running: modprobe commoncap modprobe capability Q: I'm running BIND on Red Hat Enterprise Linux or Fedora Core - Why can't named update slave zone database files? Why can't named create DDNS journal files or update the master zones from journals? Why can't named create custom log files? A: Red Hat Security Enhanced Linux (SELinux) policy security protections : Red Hat have adopted the National Security Agency's SELinux security policy (see ) and recommendations for BIND security , which are more secure than running named in a chroot and make use of the bind-chroot environment unnecessary . By default, named is not allowed by the SELinux policy to write, create or delete any files EXCEPT in these directories: $ROOTDIR/var/named/slaves $ROOTDIR/var/named/data $ROOTDIR/var/tmp where $ROOTDIR may be set in /etc/sysconfig/named if bind-chroot is installed. The SELinux policy particularly does NOT allow named to modify the $ROOTDIR/var/named directory, the default location for master zone database files. SELinux policy overrules file access permissions - so even if all the files under /var/named have ownership named:named and mode rw-rw-r--, named will still not be able to write or create files except in the directories above, with SELinux in Enforcing mode. So, to allow named to update slave or DDNS zone files, it is best to locate them in $ROOTDIR/var/named/slaves, with named.conf zone statements such as: zone "slave.zone." IN { type slave; file "slaves/slave.zone.db"; ... }; zone "ddns.zone." IN { type master; allow-updates {...}; file "slaves/ddns.zone.db"; }; To allow named to create its cache dump and statistics files, for example, you could use named.conf options statements such as: options { ... dump-file "/var/named/data/cache_dump.db"; statistics-file "/var/named/data/named_stats.txt"; ... }; You can also tell SELinux to allow named to update any zone database files, by setting the SELinux tunable boolean parameter 'named_write_master_zones=1', using the system-config-securitylevel GUI, using the 'setsebool' command, or in /etc/selinux/targeted/ booleans. You can disable SELinux protection for named entirely by setting the 'named_disable_trans=1' SELinux tunable boolean parameter. The SELinux named policy defines these SELinux contexts for named: named_zone_t : for zone database files - $ROOTDIR/var/named/* named_conf_t : for named configuration files - $ROOTDIR/etc/{named,rndc}.* named_cache_t: for files modifiable by named - $ROOTDIR/var/{tmp,named/{slaves,data}} If you want to retain use of the SELinux policy for named, and put named files in different locations, you can do so by changing the context of the custom file locations . To create a custom configuration file location, e.g. '/root/ named.conf', to use with the 'named -c' option, do: # chcon system_u:object_r:named_conf_t /root/named.conf To create a custom modifiable named data location, e.g. '/var/log/ named' for a log file, do: # chcon system_u:object_r:named_cache_t /var/log/named To create a custom zone file location, e.g. /root/zones/, do: # chcon system_u:object_r:named_zone_t /root/zones/{.,*} See these man-pages for more information : selinux(8), named_selinux (8), chcon(1), setsebool(8) Q: I'm running BIND on Ubuntu - Why can't named update slave zone database files? Why can't named create DDNS journal files or update the master zones from journals? Why can't named create custom log files? A: Ubuntu uses AppArmor in addition to normal file system permissions to protect the system. Adjust the paths to use those specified in /etc/apparmor.d/ usr.sbin.named or adjust /etc/apparmor.d/usr.sbin.named to allow named to write at the location specified in named.conf. Q: Listening on individual IPv6 interfaces does not work. A: This is usually due to "/proc/net/if_inet6" not being available in the chroot file system. Mount another instance of "proc" in the chroot file system. This can be be made permanent by adding a second instance to /etc/ fstab. proc /proc proc defaults 0 0 proc /var/named/proc proc defaults 0 0 5.3. Windows Q: Zone transfers from my BIND 9 master to my Windows 2000 slave fail. Why? A: This may be caused by a bug in the Windows 2000 DNS server where DNS messages larger than 16K are not handled properly. This can be worked around by setting the option "transfer-format one-answer;". Also check whether your zone contains domain names with embedded spaces or other special characters, like "John\032Doe\213s\032Computer", since such names have been known to cause Windows 2000 slaves to incorrectly reject the zone. Q: I get "Error 1067" when starting named under Windows. A: This is the service manager saying that named exited. You need to examine the Application log in the EventViewer to find out why. Common causes are that you failed to create "named.conf" (usually "C:\ windows\dns\etc\named.conf") or failed to specify the directory in named.conf. options { Directory "C:\windows\dns\etc"; }; 5.4. FreeBSD Q: I have FreeBSD 4.x and "rndc-confgen -a" just sits there. A: /dev/random is not configured. Use rndcontrol(8) to tell the kernel to use certain interrupts as a source of random events. You can make this permanent by setting rand_irqs in /etc/rc.conf. rand_irqs="3 14 15" See also . 5.5. Solaris Q: How do I integrate BIND 9 and Solaris SMF A: Sun has a blog entry describing how to do this. 5.6. Apple Mac OS X Q: How do I run BIND 9 on Apple Mac OS X? A: If you run Tiger(Mac OS 10.4) or later then this is all you need to do: % sudo rndc-confgen > /etc/rndc.conf Copy the key statement from /etc/rndc.conf into /etc/rndc.key, e.g.: key "rndc-key" { algorithm hmac-md5; secret "uvceheVuqf17ZwIcTydddw=="; }; Then start the relevant service: % sudo service org.isc.named start This is persistent upon a reboot, so you will have to do it only once. A: Alternatively you can just generate /etc/rndc.key by running: % sudo rndc-confgen -a Then start the relevant service: % sudo service org.isc.named start Named will look for /etc/rndc.key when it starts if it doesn't have a controls section or the existing controls are missing keys sub-clauses. This is persistent upon a reboot, so you will have to do it only once. bind-9.6-ESV-R2/FAQ.xml000664 023624 000000 00000131146 11325713037 014613 0ustar00markawheel000000 000000
Frequently Asked Questions about BIND 9 2004 2005 2006 2007 2008 2009 2010 Internet Systems Consortium, Inc. ("ISC") 2000 2001 2002 2003 Internet Software Consortium. Compilation and Installation Questions I'm trying to compile BIND 9, and "make" is failing due to files not being found. Why? Using a parallel or distributed "make" to build BIND 9 is not supported, and doesn't work. If you are using one of these, use normal make or gmake instead. Isn't "make install" supposed to generate a default named.conf? Short Answer: No. Long Answer: There really isn't a default configuration which fits any site perfectly. There are lots of decisions that need to be made and there is no consensus on what the defaults should be. For example FreeBSD uses /etc/namedb as the location where the configuration files for named are stored. Others use /var/named. What addresses to listen on? For a laptop on the move a lot you may only want to listen on the loop back interfaces. Who do you offer recursive service to? Is there are firewall to consider? If so is it stateless or stateful. Are you directly on the Internet? Are you on a private network? Are you on a NAT'd network? The answers to all these questions change how you configure even a caching name server. Configuration and Setup Questions Why does named log the warning message no TTL specified - using SOA MINTTL instead? Your zone file is illegal according to RFC1035. It must either have a line like: $TTL 86400 at the beginning, or the first record in it must have a TTL field, like the "84600" in this example: example.com. 86400 IN SOA ns hostmaster ( 1 3600 1800 1814400 3600 ) Why do I get errors like dns_zone_load: zone foo/IN: loading master file bar: ran out of space? This is often caused by TXT records with missing close quotes. Check that all TXT records containing quoted strings have both open and close quotes. How do I restrict people from looking up the server version? Put a "version" option containing something other than the real version in the "options" section of named.conf. Note doing this will not prevent attacks and may impede people trying to diagnose problems with your server. Also it is possible to "fingerprint" nameservers to determine their version. How do I restrict only remote users from looking up the server version? The following view statement will intercept lookups as the internal view that holds the version information will be matched last. The caveats of the previous answer still apply, of course. view "chaos" chaos { match-clients { <those to be refused>; }; allow-query { none; }; zone "." { type hint; file "/dev/null"; // or any empty file }; }; What do no source of entropy found or could not open entropy source foo mean? The server requires a source of entropy to perform certain operations, mostly DNSSEC related. These messages indicate that you have no source of entropy. On systems with /dev/random or an equivalent, it is used by default. A source of entropy can also be defined using the random-device option in named.conf. I'm trying to use TSIG to authenticate dynamic updates or zone transfers. I'm sure I have the keys set up correctly, but the server is rejecting the TSIG. Why? This may be a clock skew problem. Check that the the clocks on the client and server are properly synchronised (e.g., using ntp). I see a log message like the following. Why? couldn't open pid file '/var/run/named.pid': Permission denied You are most likely running named as a non-root user, and that user does not have permission to write in /var/run. The common ways of fixing this are to create a /var/run/named directory owned by the named user and set pid-file to "/var/run/named/named.pid", or set pid-file to "named.pid", which will put the file in the directory specified by the directory option (which, in this case, must be writable by the named user). I can query the nameserver from the nameserver but not from other machines. Why? This is usually the result of the firewall configuration stopping the queries and / or the replies. How can I make a server a slave for both an internal and an external view at the same time? When I tried, both views on the slave were transferred from the same view on the master. You will need to give the master and slave multiple IP addresses and use those to make sure you reach the correct view on the other machine. Master: 10.0.1.1 (internal), 10.0.1.2 (external, IP alias) internal: match-clients { !10.0.1.2; !10.0.1.4; 10.0.1/24; }; notify-source 10.0.1.1; transfer-source 10.0.1.1; query-source address 10.0.1.1; external: match-clients { any; }; recursion no; // don't offer recursion to the world notify-source 10.0.1.2; transfer-source 10.0.1.2; query-source address 10.0.1.2; Slave: 10.0.1.3 (internal), 10.0.1.4 (external, IP alias) internal: match-clients { !10.0.1.2; !10.0.1.4; 10.0.1/24; }; notify-source 10.0.1.3; transfer-source 10.0.1.3; query-source address 10.0.1.3; external: match-clients { any; }; recursion no; // don't offer recursion to the world notify-source 10.0.1.4; transfer-source 10.0.1.4; query-source address 10.0.1.4; You put the external address on the alias so that all the other dns clients on these boxes see the internal view by default. BIND 9.3 and later: Use TSIG to select the appropriate view. Master 10.0.1.1: key "external" { algorithm hmac-sha256; secret "xxxxxxxxxxxxxxxxxxxxxxxx"; }; view "internal" { match-clients { !key external; // reject message ment for the // external view. 10.0.1/24; }; // accept from these addresses. ... }; view "external" { match-clients { key external; any; }; server 10.0.1.2 { keys external; }; // tag messages from the // external view to the // other servers for the // view. recursion no; ... }; Slave 10.0.1.2: key "external" { algorithm hmac-sha256; secret "xxxxxxxxxxxxxxxxxxxxxxxx"; }; view "internal" { match-clients { !key external; 10.0.1/24; }; ... }; view "external" { match-clients { key external; any; }; server 10.0.1.1 { keys external; }; recursion no; ... }; I get error messages like multiple RRs of singleton type and CNAME and other data when transferring a zone. What does this mean? These indicate a malformed master zone. You can identify the exact records involved by transferring the zone using dig then running named-checkzone on it. dig axfr example.com @master-server > tmp named-checkzone example.com tmp A CNAME record cannot exist with the same name as another record except for the DNSSEC records which prove its existence (NSEC). RFC 1034, Section 3.6.2: If a CNAME RR is present at a node, no other data should be present; this ensures that the data for a canonical name and its aliases cannot be different. This rule also insures that a cached CNAME can be used without checking with an authoritative server for other RR types. I get error messages like named.conf:99: unexpected end of input where 99 is the last line of named.conf. There are unbalanced quotes in named.conf. Some text editors (notepad and wordpad) fail to put a line title indication (e.g. CR/LF) on the last line of a text file. This can be fixed by "adding" a blank line to the end of the file. Named expects to see EOF immediately after EOL and treats text files where this is not met as truncated. How do I share a dynamic zone between multiple views? You choose one view to be master and the second a slave and transfer the zone between views. Master 10.0.1.1: key "external" { algorithm hmac-sha256; secret "xxxxxxxxxxxxxxxxxxxxxxxx"; }; key "mykey" { algorithm hmac-sha256; secret "yyyyyyyyyyyyyyyyyyyyyyyy"; }; view "internal" { match-clients { !key external; 10.0.1/24; }; server 10.0.1.1 { /* Deliver notify messages to external view. */ keys { external; }; }; zone "example.com" { type master; file "internal/example.db"; allow-update { key mykey; }; also-notify { 10.0.1.1; }; }; }; view "external" { match-clients { key external; any; }; zone "example.com" { type slave; file "external/example.db"; masters { 10.0.1.1; }; transfer-source 10.0.1.1; // allow-update-forwarding { any; }; // allow-notify { ... }; }; }; I get a error message like zone wireless.ietf56.ietf.org/IN: loading master file primaries/wireless.ietf56.ietf.org: no owner. This error is produced when a line in the master file contains leading white space (tab/space) but the is no current record owner name to inherit the name from. Usually this is the result of putting white space before a comment, forgetting the "@" for the SOA record, or indenting the master file. Why are my logs in GMT (UTC). You are running chrooted (-t) and have not supplied local timezone information in the chroot area. FreeBSD: /etc/localtime Solaris: /etc/TIMEZONE and /usr/share/lib/zoneinfo OSF: /etc/zoneinfo/localtime See also tzset(3) and zic(8). I get rndc: connect failed: connection refused when I try to run rndc. This is usually a configuration error. First ensure that named is running and no errors are being reported at startup (/var/log/messages or equivalent). Running "named -g <usual arguments>" from a title can help at this point. Secondly ensure that named is configured to use rndc either by "rndc-confgen -a", rndc-confgen or manually. The Administrators Reference manual has details on how to do this. Old versions of rndc-confgen used localhost rather than 127.0.0.1 in /etc/rndc.conf for the default server. Update /etc/rndc.conf if necessary so that the default server listed in /etc/rndc.conf matches the addresses used in named.conf. "localhost" has two address (127.0.0.1 and ::1). If you use "rndc-confgen -a" and named is running with -t or -u ensure that /etc/rndc.conf has the correct ownership and that a copy is in the chroot area. You can do this by re-running "rndc-confgen -a" with appropriate -t and -u arguments. I get transfer of 'example.net/IN' from 192.168.4.12#53: failed while receiving responses: permission denied error messages. These indicate a filesystem permission error preventing named creating / renaming the temporary file. These will usually also have other associated error messages like "dumping master file: sl/tmp-XXXX5il3sQ: open: permission denied" Named needs write permission on the directory containing the file. Named writes the new cache file to a temporary file then renames it to the name specified in named.conf to ensure that the contents are always complete. This is to prevent named loading a partial zone in the event of power failure or similar interrupting the write of the master file. Note file names are relative to the directory specified in options and any chroot directory ([<chroot dir>/][<options dir>]). If named is invoked as "named -t /chroot/DNS" with the following named.conf then "/chroot/DNS/var/named/sl" needs to be writable by the user named is running as. options { directory "/var/named"; }; zone "example.net" { type slave; file "sl/example.net"; masters { 192.168.4.12; }; }; I want to forward all DNS queries from my caching nameserver to another server. But there are some domains which have to be served locally, via rbldnsd. How do I achieve this ? options { forward only; forwarders { <ip.of.primary.nameserver>; }; }; zone "sbl-xbl.spamhaus.org" { type forward; forward only; forwarders { <ip.of.rbldns.server> port 530; }; }; zone "list.dsbl.org" { type forward; forward only; forwarders { <ip.of.rbldns.server> port 530; }; }; Can you help me understand how BIND 9 uses memory to store DNS zones? Some times it seems to take several times the amount of memory it needs to store the zone. When reloading a zone named my have multiple copies of the zone in memory at one time. The zone it is serving and the one it is loading. If reloads are ultra fast it can have more still. e.g. Ones that are transferring out, the one that it is serving and the one that is loading. BIND 8 destroyed the zone before loading and also killed off outgoing transfers of the zone. The new strategy allows slaves to get copies of the new zone regardless of how often the master is loaded compared to the transfer time. The slave might skip some intermediate versions but the transfers will complete and it will keep reasonably in sync with the master. The new strategy also allows the master to recover from syntax and other errors in the master file as it still has an in-core copy of the old contents. I want to use IPv6 locally but I don't have a external IPv6 connection. External lookups are slow. You can use server clauses to stop named making external lookups over IPv6. server fd81:ec6c:bd62::/48 { bogus no; }; // site ULA prefix server ::/0 { bogus yes; }; Operations Questions How to change the nameservers for a zone? Step 1: Ensure all nameservers, new and old, are serving the same zone content. Step 2: Work out the maximum TTL of the NS RRset in the parent and child zones. This is the time it will take caches to be clear of a particular version of the NS RRset. If you are just removing nameservers you can skip to Step 6. Step 3: Add new nameservers to the NS RRset for the zone and wait until all the servers for the zone are answering with this new NS RRset. Step 4: Inform the parent zone of the new NS RRset then wait for all the parent servers to be answering with the new NS RRset. Step 5: Wait for cache to be clear of the old NS RRset. See Step 2 for how long. If you are just adding nameservers you are done. Step 6: Remove any old nameservers from the zones NS RRset and wait for all the servers for the zone to be serving the new NS RRset. Step 7: Inform the parent zone of the new NS RRset then wait for all the parent servers to be answering with the new NS RRset. Step 8: Wait for cache to be clear of the old NS RRset. See Step 2 for how long. Step 9: Turn off the old nameservers or remove the zone entry from the configuration of the old nameservers. Step 10: Increment the serial number and wait for the change to be visible in all nameservers for the zone. This ensures that zone transfers are still working after the old servers are decommissioned. Note: the above procedure is designed to be transparent to dns clients. Decommissioning the old servers too early will result in some clients not being able to look up answers in the zone. Note: while it is possible to run the addition and removal stages together it is not recommended. General Questions I keep getting log messages like the following. Why? Dec 4 23:47:59 client 10.0.0.1#1355: updating zone 'example.com/IN': update failed: 'RRset exists (value dependent)' prerequisite not satisfied (NXRRSET) DNS updates allow the update request to test to see if certain conditions are met prior to proceeding with the update. The message above is saying that conditions were not met and the update is not proceeding. See doc/rfc/rfc2136.txt for more details on prerequisites. I keep getting log messages like the following. Why? Jun 21 12:00:00.000 client 10.0.0.1#1234: update denied Someone is trying to update your DNS data using the RFC2136 Dynamic Update protocol. Windows 2000 machines have a habit of sending dynamic update requests to DNS servers without being specifically configured to do so. If the update requests are coming from a Windows 2000 machine, see <http://support.microsoft.com/support/kb/articles/q246/8/04.asp> for information about how to turn them off. When I do a "dig . ns", many of the A records for the root servers are missing. Why? This is normal and harmless. It is a somewhat confusing side effect of the way BIND 9 does RFC2181 trust ranking and of the efforts BIND 9 makes to avoid promoting glue into answers. When BIND 9 first starts up and primes its cache, it receives the root server addresses as additional data in an authoritative response from a root server, and these records are eligible for inclusion as additional data in responses. Subsequently it receives a subset of the root server addresses as additional data in a non-authoritative (referral) response from a root server. This causes the addresses to now be considered non-authoritative (glue) data, which is not eligible for inclusion in responses. The server does have a complete set of root server addresses cached at all times, it just may not include all of them as additional data, depending on whether they were last received as answers or as glue. You can always look up the addresses with explicit queries like "dig a.root-servers.net A". Why don't my zones reload when I do an "rndc reload" or SIGHUP? A zone can be updated either by editing zone files and reloading the server or by dynamic update, but not both. If you have enabled dynamic update for a zone using the "allow-update" option, you are not supposed to edit the zone file by hand, and the server will not attempt to reload it. Why is named listening on UDP port other than 53? Named uses a system selected port to make queries of other nameservers. This behaviour can be overridden by using query-source to lock down the port and/or address. See also notify-source and transfer-source. I get warning messages like zone example.com/IN: refresh: failure trying master 1.2.3.4#53: timed out. Check that you can make UDP queries from the slave to the master dig +norec example.com soa @1.2.3.4 You could be generating queries faster than the slave can cope with. Lower the serial query rate. serial-query-rate 5; // default 20 I don't get RRSIG's returned when I use "dig +dnssec". You need to ensure DNSSEC is enabled (dnssec-enable yes;). Can a NS record refer to a CNAME. No. The rules for glue (copies of the *address* records in the parent zones) and additional section processing do not allow it to work. You would have to add both the CNAME and address records (A/AAAA) as glue to the parent zone and have CNAMEs be followed when doing additional section processing to make it work. No nameserver implementation supports either of these requirements. What does RFC 1918 response from Internet for 0.0.0.10.IN-ADDR.ARPA mean? If the IN-ADDR.ARPA name covered refers to a internal address space you are using then you have failed to follow RFC 1918 usage rules and are leaking queries to the Internet. You should establish your own zones for these addresses to prevent you querying the Internet's name servers for these addresses. Please see <http://as112.net/> for details of the problems you are causing and the counter measures that have had to be deployed. If you are not using these private addresses then a client has queried for them. You can just ignore the messages, get the offending client to stop sending you these messages as they are most probably leaking them or setup your own zones empty zones to serve answers to these queries. zone "10.IN-ADDR.ARPA" { type master; file "empty"; }; zone "16.172.IN-ADDR.ARPA" { type master; file "empty"; }; ... zone "31.172.IN-ADDR.ARPA" { type master; file "empty"; }; zone "168.192.IN-ADDR.ARPA" { type master; file "empty"; }; empty: @ 10800 IN SOA <name-of-server>. <contact-email>. ( 1 3600 1200 604800 10800 ) @ 10800 IN NS <name-of-server>. Future versions of named are likely to do this automatically. Will named be affected by the 2007 changes to daylight savings rules in the US. No, so long as the machines internal clock (as reported by "date -u") remains at UTC. The only visible change if you fail to upgrade your OS, if you are in a affected area, will be that log messages will be a hour out during the period where the old rules do not match the new rules. For most OS's this change just means that you need to update the conversion rules from UTC to local time. Normally this involves updating a file in /etc (which sets the default timezone for the machine) and possibly a directory which has all the conversion rules for the world (e.g. /usr/share/zoneinfo). When updating the OS do not forget to update any chroot areas as well. See your OS's documentation for more details. The local timezone conversion rules can also be done on a individual basis by setting the TZ environment variable appropriately. See your OS's documentation for more details. Is there a bugzilla (or other tool) database that mere mortals can have (read-only) access to for bind? No. The BIND 9 bug database is kept closed for a number of reasons. These include, but are not limited to, that the database contains proprietory information from people reporting bugs. The database has in the past and may in future contain unfixed bugs which are capable of bringing down most of the Internet's DNS infrastructure. The release pages for each version contain up to date lists of bugs that have been fixed post release. That is as close as we can get to providing a bug database. Why do queries for NSEC3 records fail to return the NSEC3 record? NSEC3 records are strictly meta data and can only be returned in the authority section. This is done so that signing the zone using NSEC3 records does not bring names into existence that do not exist in the unsigned version of the zone. Operating-System Specific Questions HPUX I get the following error trying to configure BIND: checking if unistd.h or sys/types.h defines fd_set... no configure: error: need either working unistd.h or sys/select.h You have attempted to configure BIND with the bundled C compiler. This compiler does not meet the minimum compiler requirements to for building BIND. You need to install a ANSI C compiler and / or teach configure how to find the ANSI C compiler. The later can be done by adjusting the PATH environment variable and / or specifying the compiler via CC. ./configure CC=<compiler> ... Linux Why do I get the following errors: general: errno2result.c:109: unexpected error: general: unable to convert errno to isc_result: 14: Bad address client: UDP client handler shutting down due to fatal receive error: unexpected error This is the result of a Linux kernel bug. See: <http://marc.theaimsgroup.com/?l=linux-netdev&m=113081708031466&w=2> Why does named lock up when it attempts to connect over IPSEC tunnels? This is due to a kernel bug where the fact that a socket is marked non-blocking is ignored. It is reported that setting xfrm_larval_drop to 1 helps but this may have negative side effects. See: <https://bugzilla.redhat.com/show_bug.cgi?id=427629> and <http://lkml.org/lkml/2007/12/4/260>. xfrm_larval_drop can be set to 1 by the following procedure: echo "1" > proc/sys/net/core/xfrm_larval_drop Why do I see 5 (or more) copies of named on Linux? Linux threads each show up as a process under ps. The approximate number of threads running is n+4, where n is the number of CPUs. Note that the amount of memory used is not cumulative; if each process is using 10M of memory, only a total of 10M is used. Newer versions of Linux's ps command hide the individual threads and require -L to display them. Why does BIND 9 log permission denied errors accessing its configuration files or zones on my Linux system even though it is running as root? On Linux, BIND 9 drops most of its root privileges on startup. This including the privilege to open files owned by other users. Therefore, if the server is running as root, the configuration files and zone files should also be owned by root. I get the error message named: capset failed: Operation not permitted when starting named. The capability module, part of "Linux Security Modules/LSM", has not been loaded into the kernel. See insmod(8), modprobe(8). The relevant modules can be loaded by running: modprobe commoncap modprobe capability I'm running BIND on Red Hat Enterprise Linux or Fedora Core - Why can't named update slave zone database files? Why can't named create DDNS journal files or update the master zones from journals? Why can't named create custom log files? Red Hat Security Enhanced Linux (SELinux) policy security protections : Red Hat have adopted the National Security Agency's SELinux security policy (see <http://www.nsa.gov/selinux>) and recommendations for BIND security , which are more secure than running named in a chroot and make use of the bind-chroot environment unnecessary . By default, named is not allowed by the SELinux policy to write, create or delete any files EXCEPT in these directories: $ROOTDIR/var/named/slaves $ROOTDIR/var/named/data $ROOTDIR/var/tmp where $ROOTDIR may be set in /etc/sysconfig/named if bind-chroot is installed. The SELinux policy particularly does NOT allow named to modify the $ROOTDIR/var/named directory, the default location for master zone database files. SELinux policy overrules file access permissions - so even if all the files under /var/named have ownership named:named and mode rw-rw-r--, named will still not be able to write or create files except in the directories above, with SELinux in Enforcing mode. So, to allow named to update slave or DDNS zone files, it is best to locate them in $ROOTDIR/var/named/slaves, with named.conf zone statements such as: zone "slave.zone." IN { type slave; file "slaves/slave.zone.db"; ... }; zone "ddns.zone." IN { type master; allow-updates {...}; file "slaves/ddns.zone.db"; }; To allow named to create its cache dump and statistics files, for example, you could use named.conf options statements such as: options { ... dump-file "/var/named/data/cache_dump.db"; statistics-file "/var/named/data/named_stats.txt"; ... }; You can also tell SELinux to allow named to update any zone database files, by setting the SELinux tunable boolean parameter 'named_write_master_zones=1', using the system-config-securitylevel GUI, using the 'setsebool' command, or in /etc/selinux/targeted/booleans. You can disable SELinux protection for named entirely by setting the 'named_disable_trans=1' SELinux tunable boolean parameter. The SELinux named policy defines these SELinux contexts for named: named_zone_t : for zone database files - $ROOTDIR/var/named/* named_conf_t : for named configuration files - $ROOTDIR/etc/{named,rndc}.* named_cache_t: for files modifiable by named - $ROOTDIR/var/{tmp,named/{slaves,data}} If you want to retain use of the SELinux policy for named, and put named files in different locations, you can do so by changing the context of the custom file locations . To create a custom configuration file location, e.g. '/root/named.conf', to use with the 'named -c' option, do: # chcon system_u:object_r:named_conf_t /root/named.conf To create a custom modifiable named data location, e.g. '/var/log/named' for a log file, do: # chcon system_u:object_r:named_cache_t /var/log/named To create a custom zone file location, e.g. /root/zones/, do: # chcon system_u:object_r:named_zone_t /root/zones/{.,*} See these man-pages for more information : selinux(8), named_selinux(8), chcon(1), setsebool(8) I'm running BIND on Ubuntu - Why can't named update slave zone database files? Why can't named create DDNS journal files or update the master zones from journals? Why can't named create custom log files? Ubuntu uses AppArmor <http://en.wikipedia.org/wiki/AppArmor> in addition to normal file system permissions to protect the system. Adjust the paths to use those specified in /etc/apparmor.d/usr.sbin.named or adjust /etc/apparmor.d/usr.sbin.named to allow named to write at the location specified in named.conf. Listening on individual IPv6 interfaces does not work. This is usually due to "/proc/net/if_inet6" not being available in the chroot file system. Mount another instance of "proc" in the chroot file system. This can be be made permanent by adding a second instance to /etc/fstab. proc /proc proc defaults 0 0 proc /var/named/proc proc defaults 0 0 Windows Zone transfers from my BIND 9 master to my Windows 2000 slave fail. Why? This may be caused by a bug in the Windows 2000 DNS server where DNS messages larger than 16K are not handled properly. This can be worked around by setting the option "transfer-format one-answer;". Also check whether your zone contains domain names with embedded spaces or other special characters, like "John\032Doe\213s\032Computer", since such names have been known to cause Windows 2000 slaves to incorrectly reject the zone. I get Error 1067 when starting named under Windows. This is the service manager saying that named exited. You need to examine the Application log in the EventViewer to find out why. Common causes are that you failed to create "named.conf" (usually "C:\windows\dns\etc\named.conf") or failed to specify the directory in named.conf. options { Directory "C:\windows\dns\etc"; }; FreeBSD I have FreeBSD 4.x and "rndc-confgen -a" just sits there. /dev/random is not configured. Use rndcontrol(8) to tell the kernel to use certain interrupts as a source of random events. You can make this permanent by setting rand_irqs in /etc/rc.conf. rand_irqs="3 14 15" See also <http://people.freebsd.org/~dougb/randomness.html>. Solaris How do I integrate BIND 9 and Solaris SMF Sun has a blog entry describing how to do this. <http://blogs.sun.com/roller/page/anay/Weblog?catname=%2FSolaris> Apple Mac OS X How do I run BIND 9 on Apple Mac OS X? If you run Tiger(Mac OS 10.4) or later then this is all you need to do: % sudo rndc-confgen > /etc/rndc.conf Copy the key statement from /etc/rndc.conf into /etc/rndc.key, e.g.: key "rndc-key" { algorithm hmac-md5; secret "uvceheVuqf17ZwIcTydddw=="; }; Then start the relevant service: % sudo service org.isc.named start This is persistent upon a reboot, so you will have to do it only once. Alternatively you can just generate /etc/rndc.key by running: % sudo rndc-confgen -a Then start the relevant service: % sudo service org.isc.named start Named will look for /etc/rndc.key when it starts if it doesn't have a controls section or the existing controls are missing keys sub-clauses. This is persistent upon a reboot, so you will have to do it only once.
bind-9.6-ESV-R2/KNOWN-DEFECTS000664 023624 000000 00000001516 11213337447 015354 0ustar00markawheel000000 000000 dnssec-signzone was designed so that it could sign a zone partially, using only a subset of the DNSSEC keys needed to produce a fully-signed zone. This permits a zone administrator, for example, to sign a zone with one key on one machine, move the resulting partially-signed zone to a second machine, and sign it again with a second key. An unfortunate side-effect of this flexibility is that dnssec-signzone does not check to make sure it's signing a zone with any valid keys at all. An attempt to sign a zone without any keys will appear to succeed, producing a "signed" zone with no signatures. There is no warning issued when a zone is not signed. This will be corrected in a future release. In the meantime, ISC recommends examining the output of dnssec-signzone to confirm that the zone is properly signed by all keys before using it. bind-9.6-ESV-R2/Makefile.in000664 023624 000000 00000004141 11147640413 015520 0ustar00markawheel000000 000000 # Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 1998-2002 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: Makefile.in,v 1.52.48.2 2009/02/20 23:47:23 tbox Exp $ srcdir = @srcdir@ VPATH = @srcdir@ top_srcdir = @top_srcdir@ @BIND9_VERSION@ SUBDIRS = make lib bin doc TARGETS = MANPAGES = isc-config.sh.1 HTMLPAGES = isc-config.sh.html MANOBJS = ${MANPAGES} ${HTMLPAGES} @BIND9_MAKE_RULES@ distclean:: rm -f config.cache config.h config.log config.status TAGS rm -f libtool isc-config.sh configure.lineno rm -f util/conf.sh docutil/docbook2man-wrapper.sh # XXX we should clean libtool stuff too. Only do this after we add rules # to make it. maintainer-clean:: rm -f configure docclean manclean maintainer-clean:: rm -f ${MANOBJS} doc man:: ${MANOBJS} installdirs: $(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${bindir} \ ${DESTDIR}${localstatedir}/run ${DESTDIR}${sysconfdir} $(SHELL) ${top_srcdir}/mkinstalldirs ${DESTDIR}${mandir}/man1 install:: isc-config.sh installdirs ${INSTALL_SCRIPT} isc-config.sh ${DESTDIR}${bindir} ${INSTALL_DATA} ${srcdir}/isc-config.sh.1 ${DESTDIR}${mandir}/man1 tags: rm -f TAGS find lib bin -name "*.[ch]" -print | @ETAGS@ - check: test test: (cd bin/tests && ${MAKE} ${MAKEDEFS} test) FAQ: FAQ.xml ${XSLTPROC} doc/xsl/isc-docbook-text.xsl FAQ.xml | \ LC_ALL=C ${W3M} -T text/html -dump -cols 72 >$@.tmp mv $@.tmp $@ clean:: rm -f FAQ.tmp bind-9.6-ESV-R2/NSEC3-NOTES000664 023624 000000 00000012344 11267130712 015102 0ustar00markawheel000000 000000 DNSSEC and UPDATE Converting from insecure to secure As of BIND 9.6.0 it is possible to move a zone between being insecure to secure and back again. A secure zone can be using NSEC or NSEC3. To move a zone from insecure to secure you need to configure named so that it can see the K* files which contain the public and private parts of the keys that will be used to sign the zone. These files will have been generated by dnssec-keygen. You can do this by placing them in the key-directory as specified in named.conf. zone example.net { type master; allow-update { .... }; file "dynamic/example.net/example.net"; key-directory "dynamic/example.net"; }; Assuming one KSK and one ZSK DNSKEY key have been generated. Then this will cause the zone to be signed with the ZSK and the DNSKEY RRset to be signed with the KSK DNSKEY. A NSEC chain will also be generated as part of the initial signing process. % nsupdate > ttl 3600 > update add example.net DNSKEY 256 3 7 AwEAAZn17pUF0KpbPA2c7Gz76Vb18v0teKT3EyAGfBfL8eQ8al35zz3Y I1m/SAQBxIqMfLtIwqWPdgthsu36azGQAX8= > update add example.net DNSKEY 257 3 7 AwEAAd/7odU/64o2LGsifbLtQmtO8dFDtTAZXSX2+X3e/UNlq9IHq3Y0 XtC0Iuawl/qkaKVxXe2lo8Ct+dM6UehyCqk= > send While the update request will complete almost immediately the zone will not be completely signed until named has had time to walk the zone and generate the NSEC and RRSIG records. Initially the NSEC record at the zone apex will have the OPT bit set. When the NSEC chain is complete the OPT bit will be cleared. Additionally when the zone is fully signed the private type (default TYPE65534) records will have a non zero value for the final octet. The private type record has 5 octets. algorithm (octet 1) key id in network order (octet 2 and 3) removal flag (octet 4) complete flag (octet 5) If you wish to go straight to a secure zone using NSEC3 you should also add a NSEC3PARAM record to the update request with the flags field set to indicate whether the NSEC3 chain will have the OPTOUT bit set or not. % nsupdate > ttl 3600 > update add example.net DNSKEY 256 3 7 AwEAAZn17pUF0KpbPA2c7Gz76Vb18v0teKT3EyAGfBfL8eQ8al35zz3Y I1m/SAQBxIqMfLtIwqWPdgthsu36azGQAX8= > update add example.net DNSKEY 257 3 7 AwEAAd/7odU/64o2LGsifbLtQmtO8dFDtTAZXSX2+X3e/UNlq9IHq3Y0 XtC0Iuawl/qkaKVxXe2lo8Ct+dM6UehyCqk= > update add example.net NSEC3PARAM 1 1 100 1234567890 > send Again the update request will complete almost immediately however the NSEC3PARAM record will have additional flag bits set indicating that the NSEC3 chain is under construction. When the NSEC3 chain is complete the flags field will be set to zero. While the initial signing and NSEC/NSEC3 chain generation is happening other updates are possible. DNSKEY roll overs via UPDATE It is possible to perform key rollovers via update. You need to add the K* files for the new keys so that named can find them. You can then add the new DNSKEY RRs via update. Named will then cause the zone to be signed with the new keys. When the signing is complete the private type records will be updated so that the last octet is non zero. If this is for a KSK you need to inform the parent and any trust anchor repositories of the new KSK. You should then wait for the maximum TLL in the zone before removing the old DNSKEY. If it is a KSK that is being updated you also need to wait for the DS RRset in the parent to be updated and its TTL to expire. This ensures that all clients will be able to verify at least a signature when you remove the old DNSKEY. The old DNSKEY can be removed via UPDATE. Take care to specify the correct key. Named will clean out any signatures generated by the old key after the update completes. NSEC3PARAM rollovers via UPDATE. Add the new NSEC3PARAM record via update. When the new NSEC3 chain has been generated the NSEC3PARAM flag field will be zero. At this point you can remove the old NSEC3PARAM record. The old chain will be removed after the update request completes. Converting from NSEC to NSEC3 To do this you just need to add a NSEC3PARAM record. When the conversion is complete the NSEC chain will have been removed and the NSEC3PARAM record will have a zero flag field. The NSEC3 chain will be generated before the NSEC chain is destroyed. Converting from NSEC3 to NSEC To do this remove all NSEC3PARAM records with a zero flag field. The NSEC chain will be generated before the NSEC3 chain is removed. Converting from secure to insecure To do this remove all the DNSKEY records. Any NSEC or NSEC3 chains will be removed as well as associated NSEC3PARAM records. This will take place after the update requests completes. Periodic re-signing. Named will periodically re-sign RRsets which have not been re-signed as a result of some update action. The signature lifetimes will be adjusted so as to spread the re-sign load over time rather than all at once. NSEC3 and OPTOUT Named only supports creating new NSEC3 chains where all the NSEC3 records in the zone have the same OPTOUT state. Named supports UPDATES to zones where the NSEC3 records in the chain have mixed OPTOUT state. Named does not support changing the OPTOUT state of an individual NSEC3 record, the entire chain needs to be changed if the OPTOUT state of an individual NSEC3 needs to be changed. bind-9.6-ESV-R2/README000664 023624 000000 00000047416 11343556554 014361 0ustar00markawheel000000 000000 BIND 9 BIND version 9 is a major rewrite of nearly all aspects of the underlying BIND architecture. Some of the important features of BIND 9 are: - DNS Security DNSSEC (signed zones) TSIG (signed DNS requests) - IP version 6 Answers DNS queries on IPv6 sockets IPv6 resource records (AAAA) Experimental IPv6 Resolver Library - DNS Protocol Enhancements IXFR, DDNS, Notify, EDNS0 Improved standards conformance - Views One server process can provide multiple "views" of the DNS namespace, e.g. an "inside" view to certain clients, and an "outside" view to others. - Multiprocessor Support - Improved Portability Architecture BIND version 9 development has been underwritten by the following organizations: Sun Microsystems, Inc. Hewlett Packard Compaq Computer Corporation IBM Process Software Corporation Silicon Graphics, Inc. Network Associates, Inc. U.S. Defense Information Systems Agency USENIX Association Stichting NLnet - NLnet Foundation Nominum, Inc. BIND 9.6-ESV (Extended Support Version) BIND 9.6-ESV will be supported until March 31, 2013, at which time you will need to upgrade to the current release of BIND. BIND 9.6.2 BIND 9.6.2 is a maintenance release, fixing bugs in 9.6.1. It also introduces support for the SHA-2 DNSSEC algorithms, RSASHA256 and RSASHA512. Known issues in this release: - A validating resolver that has been incorrectly configured with an invalid trust anchor will be unable to resolve names covered by that trust anchor. In all current versions of BIND 9, such a resolver will also generate significant unnecessary DNS traffic while trying to validate. The latter problem will be addressed in future BIND 9 releases. In the meantime, to avoid these problems, exercise caution when configuring "trusted-keys": make sure all keys are correct and current when you add them, and update your configuration in a timely manner when keys roll over. BIND 9.6.1 BIND 9.6.1 is a maintenance release, fixing bugs in 9.6.0. BIND 9.6.0 BIND 9.6.0 includes a number of changes from BIND 9.5 and earlier releases, including: Full NSEC3 support Automatic zone re-signing New update-policy methods tcp-self and 6to4-self The BIND 8 resolver library, libbind, has been removed from the BIND 9 distribution and is now available as a separate download. Change the default pid file location from /var/run to /var/run/{named,lwresd} for improved chroot/setuid support. BIND 9.5.0 BIND 9.5.0 has a number of new features over 9.4, including: GSS-TSIG support (RFC 3645). DHCID support. Experimental http server and statistics support for named via xml. More detailed statistics counters including those supported in BIND 8. Faster ACL processing. Use Doxygen to generate internal documentation. Efficient LRU cache-cleaning mechanism. NSID support. BIND 9.4.0 BIND 9.4.0 has a number of new features over 9.3, including: Implemented "additional section caching (or acache)", an internal cache framework for additional section content to improve response performance. Several configuration options were provided to control the behavior. New notify type 'master-only'. Enable notify for master zones only. Accept 'notify-source' style syntax for query-source. rndc now allows addresses to be set in the server clauses. New option "allow-query-cache". This lets "allow-query" be used to specify the default zone access level rather than having to have every zone override the global value. "allow-query-cache" can be set at both the options and view levels. If "allow-query-cache" is not set then "allow-recursion" is used if set, otherwise "allow-query" is used if set unless "recursion no;" is set in which case "none;" is used, otherwise the default (localhost; localnets;) is used. rndc: the source address can now be specified. ixfr-from-differences now takes master and slave in addition to yes and no at the options and view levels. Allow the journal's name to be changed via named.conf. 'rndc notify zone [class [view]]' resend the NOTIFY messages for the specified zone. 'dig +trace' now randomly selects the next servers to try. Report if there is a bad delegation. Improve check-names error messages. Make public the function to read a key file, dst_key_read_public(). dig now returns the byte count for axfr/ixfr. allow-update is now settable at the options / view level. named-checkconf now checks the logging configuration. host now can turn on memory debugging flags with '-m'. Don't send notify messages to self. Perform sanity checks on NS records which refer to 'in zone' names. New zone option "notify-delay". Specify a minimum delay between sets of NOTIFY messages. Extend adjusting TTL warning messages. Named and named-checkzone can now both check for non-terminal wildcard records. "rndc freeze/thaw" now freezes/thaws all zones. named-checkconf now check acls to verify that they only refer to existing acls. The server syntax has been extended to support a range of servers. Report differences between hints and real NS rrset and associated address records. Preserve the case of domain names in rdata during zone transfers. Restructured the data locking framework using architecture dependent atomic operations (when available), improving response performance on multi-processor machines significantly. x86, x86_64, alpha, powerpc, and mips are currently supported. UNIX domain controls are now supported. Add support for additional zone file formats for improving loading performance. The masterfile-format option in named.conf can be used to specify a non-default format. A separate command named-compilezone was provided to generate zone files in the new format. Additionally, the -I and -O options for dnssec-signzone specify the input and output formats. dnssec-signzone can now randomize signature end times (dnssec-signzone -j jitter). Add support for CH A record. Add additional zone data constancy checks. named-checkzone has extended checking of NS, MX and SRV record and the hosts they reference. named has extended post zone load checks. New zone options: check-mx and integrity-check. edns-udp-size can now be overridden on a per server basis. dig can now specify the EDNS version when making a query. Added framework for handling multiple EDNS versions. Additional memory debugging support to track size and mctx arguments. Detect duplicates of UDP queries we are recursing on and drop them. New stats category "duplicates". "USE INTERNAL MALLOC" is now runtime selectable. The lame cache is now done on a basis as some servers only appear to be lame for certain query types. Limit the number of recursive clients that can be waiting for a single query () to resolve. New options clients-per-query and max-clients-per-query. dig: report the number of extra bytes still left in the packet after processing all the records. Support for IPSECKEY rdata type. Raise the UDP recieve buffer size to 32k if it is less than 32k. x86 and x86_64 now have seperate atomic locking implementations. named-checkconf now validates update-policy entries. Attempt to make the amount of work performed in a iteration self tuning. The covers nodes clean from the cache per iteration, nodes written to disk when rewriting a master file and nodes destroyed per iteration when destroying a zone or a cache. ISC string copy API. Automatic empty zone creation for D.F.IP6.ARPA and friends. Note: RFC 1918 zones are not yet covered by this but are likely to be in a future release. New options: empty-server, empty-contact, empty-zones-enable and disable-empty-zone. dig now has a '-q queryname' and '+showsearch' options. host/nslookup now continue (default)/fail on SERVFAIL. dig now warns if 'RA' is not set in the answer when 'RD' was set in the query. host/nslookup skip servers that fail to set 'RA' when 'RD' is set unless a server is explicitly set. Integrate contibuted DLZ code into named. Integrate contibuted IDN code from JPNIC. libbind: corresponds to that from BIND 8.4.7. BIND 9.3.0 BIND 9.3.0 has a number of new features over 9.2, including: DNSSEC is now DS based (RFC 3658). See also RFC 3845, doc/draft/draft-ietf-dnsext-dnssec-*. DNSSEC lookaside validation. check-names is now implemented. rrset-order in more complete. IPv4/IPv6 transition support, dual-stack-servers. IXFR deltas can now be generated when loading master files, ixfr-from-differences. It is now possible to specify the size of a journal, max-journal-size. It is now possible to define a named set of master servers to be used in masters clause, masters. The advertised EDNS UDP size can now be set, edns-udp-size. allow-v6-synthesis has been obsoleted. NOTE: * Zones containing MD and MF will now be rejected. * dig, nslookup name. now report "Not Implemented" as NOTIMP rather than NOTIMPL. This will have impact on scripts that are looking for NOTIMPL. libbind: corresponds to that from BIND 8.4.5. BIND 9.2.0 BIND 9.2.0 has a number of new features over 9.1, including: - The size of the cache can now be limited using the "max-cache-size" option. - The server can now automatically convert RFC1886-style recursive lookup requests into RFC2874-style lookups, when enabled using the new option "allow-v6-synthesis". This allows stub resolvers that support AAAA records but not A6 record chains or binary labels to perform lookups in domains that make use of these IPv6 DNS features. - Performance has been improved. - The man pages now use the more portable "man" macros rather than the "mandoc" macros, and are installed by "make install". - The named.conf parser has been completely rewritten. It now supports "include" directives in more places such as inside "view" statements, and it no longer has any reserved words. - The "rndc status" command is now implemented. - rndc can now be configured automatically. - A BIND 8 compatible stub resolver library is now included in lib/bind. - OpenSSL has been removed from the distribution. This means that to use DNSSEC, OpenSSL must be installed and the --with-openssl option must be supplied to configure. This does not apply to the use of TSIG, which does not require OpenSSL. - The source distribution now builds on Windows. See win32utils/readme1.txt and win32utils/win32-build.txt for details. This distribution also includes a new lightweight stub resolver library and associated resolver daemon that fully support forward and reverse lookups of both IPv4 and IPv6 addresses. This library is considered experimental and is not a complete replacement for the BIND 8 resolver library. Applications that use the BIND 8 res_* functions to perform DNS lookups or dynamic updates still need to be linked against the BIND 8 libraries. For DNS lookups, they can also use the new "getrrsetbyname()" API. BIND 9.2 is capable of acting as an authoritative server for DNSSEC secured zones. This functionality is believed to be stable and complete except for lacking support for verifications involving wildcard records in secure zones. When acting as a caching server, BIND 9.2 can be configured to perform DNSSEC secure resolution on behalf of its clients. This part of the DNSSEC implementation is still considered experimental. For detailed information about the state of the DNSSEC implementation, see the file doc/misc/dnssec. There are a few known bugs: On some systems, IPv6 and IPv4 sockets interact in unexpected ways. For details, see doc/misc/ipv6. To reduce the impact of these problems, the server no longer listens for requests on IPv6 addresses by default. If you need to accept DNS queries over IPv6, you must specify "listen-on-v6 { any; };" in the named.conf options statement. FreeBSD prior to 4.2 (and 4.2 if running as non-root) and OpenBSD prior to 2.8 log messages like "fcntl(8, F_SETFL, 4): Inappropriate ioctl for device". This is due to a bug in "/dev/random" and impacts the server's DNSSEC support. OS X 10.1.4 (Darwin 5.4), OS X 10.1.5 (Darwin 5.5) and OS X 10.2 (Darwin 6.0) reports errors like "fcntl(3, F_SETFL, 4): Operation not supported by device". This is due to a bug in "/dev/random" and impacts the server's DNSSEC support. --with-libtool does not work on AIX. A bug in some versions of the Microsoft DNS server can cause zone transfers from a BIND 9 server to a W2K server to fail. For details, see the "Zone Transfers" section in doc/misc/migration. For a detailed list of user-visible changes from previous releases, see the CHANGES file. Building BIND 9 currently requires a UNIX system with an ANSI C compiler, basic POSIX support, and a 64 bit integer type. We've had successful builds and tests on the following systems: COMPAQ Tru64 UNIX 5.1B Fedora Core 6 FreeBSD 4.10, 5.2.1, 6.2 HP-UX 11.11 Mac OS X 10.5 NetBSD 3.x and 4.0-beta OpenBSD 3.3 and up Solaris 8, 9, 9 (x86), 10 Ubuntu 7.04, 7.10 Windows XP/2003/2008 NOTE: As of BIND 9.5.1, 9.4.3, and 9.3.6, older versions of Windows, including Windows NT and Windows 2000, are no longer supported. We have recent reports from the user community that a supported version of BIND will build and run on the following systems: AIX 4.3, 5L CentOS 4, 4.5, 5 Darwin 9.0.0d1/ARM Debian 4 Fedora Core 5, 7 FreeBSD 6.1 HP-UX 11.23 PA MacOS X 10.4, 10.5 Red Hat Enterprise Linux 4, 5 SCO OpenServer 5.0.6 Slackware 9, 10 SuSE 9, 10 To build, just ./configure make Do not use a parallel "make". Several environment variables that can be set before running configure will affect compilation: CC The C compiler to use. configure tries to figure out the right one for supported systems. CFLAGS C compiler flags. Defaults to include -g and/or -O2 as supported by the compiler. STD_CINCLUDES System header file directories. Can be used to specify where add-on thread or IPv6 support is, for example. Defaults to empty string. STD_CDEFINES Any additional preprocessor symbols you want defined. Defaults to empty string. Possible settings: Change the default syslog facility of named/lwresd. -DISC_FACILITY=LOG_LOCAL0 Enable DNSSEC signature chasing support in dig. -DDIG_SIGCHASE=1 (sets -DDIG_SIGCHASE_TD=1 and -DDIG_SIGCHASE_BU=1) Disable dropping queries from particular well known ports. -DNS_CLIENT_DROPPORT=0 Sibling glue checking in named-checkzone is enabled by default. To disable the default check set. -DCHECK_SIBLING=0 named-checkzone checks out-of-zone addresses by default. To disable this default set. -DCHECK_LOCAL=0 To create the default pid files in ${localstatedir}/run rather than ${localstatedir}/run/{named,lwresd}/ set. -DNS_RUN_PID_DIR=0 Enable workaround for Solaris kernel bug about /dev/poll -DISC_SOCKET_USE_POLLWATCH=1 The watch timeout is also configurable, e.g., -DISC_SOCKET_POLLWATCH_TIMEOUT=20 LDFLAGS Linker flags. Defaults to empty string. The following need to be set when cross compiling. BUILD_CC The native C compiler. BUILD_CFLAGS (optional) BUILD_CPPFLAGS (optional) Possible Settings: -DNEED_OPTARG=1 (optarg is not declared in ) BUILD_LDFLAGS (optional) BUILD_LIBS (optional) To build shared libraries, specify "--with-libtool" on the configure command line. For the server to support DNSSEC, you need to build it with crypto support. You must have OpenSSL 0.9.5a or newer installed and specify "--with-openssl" on the configure command line. If OpenSSL is installed under a nonstandard prefix, you can tell configure where to look for it using "--with-openssl=/prefix". On some platforms it is necessary to explictly request large file support to handle files bigger than 2GB. This can be done by "--enable-largefile" on the configure command line. On some platforms, BIND 9 can be built with multithreading support, allowing it to take advantage of multiple CPUs. You can specify whether to build a multithreaded BIND 9 by specifying "--enable-threads" or "--disable-threads" on the configure command line. The default is operating system dependent. Support for the "fixed" rrset-order option can be enabled or disabled by specifying "--enable-fixed-rrset" or "--disable-fixed-rrset" on the configure command line. The default is "disabled", to reduce memory footprint. If your operating system has integrated support for IPv6, it will be used automatically. If you have installed KAME IPv6 separately, use "--with-kame[=PATH]" to specify its location. "make install" will install "named" and the various BIND 9 libraries. By default, installation is into /usr/local, but this can be changed with the "--prefix" option when running "configure". You may specify the option "--sysconfdir" to set the directory where configuration files like "named.conf" go by default, and "--localstatedir" to set the default parent directory of "run/named.pid". For backwards compatibility with BIND 8, --sysconfdir defaults to "/etc" and --localstatedir defaults to "/var" if no --prefix option is given. If there is a --prefix option, sysconfdir defaults to "$prefix/etc" and localstatedir defaults to "$prefix/var". To see additional configure options, run "configure --help". Note that the help message does not reflect the BIND 8 compatibility defaults for sysconfdir and localstatedir. If you're planning on making changes to the BIND 9 source, you should also "make depend". If you're using Emacs, you might find "make tags" helpful. If you need to re-run configure please run "make distclean" first. This will ensure that all the option changes take. Building with gcc is not supported, unless gcc is the vendor's usual compiler (e.g. the various BSD systems, Linux). Known compiler issues: * gcc-3.2.1 and gcc-3.1.1 is known to cause problems with solaris-x86. * gcc prior to gcc-3.2.3 ultrasparc generates incorrect code at -02. * gcc-3.3.5 powerpc generates incorrect code at -02. * Irix, MipsPRO 7.4.1m is known to cause problems. A limited test suite can be run with "make test". Many of the tests require you to configure a set of virtual IP addresses on your system, and some require Perl; see bin/tests/system/README for details. SunOS 4 requires "printf" to be installed to make the shared libraries. sh-utils-1.16 provides a "printf" which compiles on SunOS 4. Documentation The BIND 9 Administrator Reference Manual is included with the source distribution in DocBook XML and HTML format, in the doc/arm directory. Some of the programs in the BIND 9 distribution have man pages in their directories. In particular, the command line options of "named" are documented in /bin/named/named.8. There is now also a set of man pages for the lwres library. If you are upgrading from BIND 8, please read the migration notes in doc/misc/migration. If you are upgrading from BIND 4, read doc/misc/migration-4to9. Frequently asked questions and their answers can be found in FAQ. Bug Reports and Mailing Lists Bugs reports should be sent to bind9-bugs@isc.org To join the BIND Users mailing list, send mail to bind-users-request@isc.org archives of which can be found via http://www.isc.org/ops/lists/ If you're planning on making changes to the BIND 9 source code, you might want to join the BIND Workers mailing list. Send mail to bind-workers-request@isc.org bind-9.6-ESV-R2/README.idnkit000664 023624 000000 00000007311 11134735132 015615 0ustar00markawheel000000 000000 BIND-9 IDN patch Japan Network Information Center (JPNIC) * What is this patch for? This patch adds internationalized domain name (IDN) support to BIND-9. You'll get internationalized version of dig/host/nslookup commands. + internationalized dig/host/nslookup dig/host/nslookup accepts non-ASCII domain names in the local codeset (such as Shift JIS, Big5 or ISO8859-1) determined by the locale information. The domain names are normalized and converted to the encoding on the DNS protocol, and sent to DNS servers. The replies are converted back to the local codeset and displayed. * Compilation & installation 0. Prerequisite You have to build and install idnkit before building this patched version of bind-9. 1. Running configure script Run `configure' in the top directory. See `README' for the configuration options. This patch adds the following 4 options to `configure'. You should at least specify `--with-idn' option to enable IDN support. --with-idn[=IDN_PREFIX] To enable IDN support, you have to specify `--with-idn' option. The argument IDN_PREFIX is the install prefix of idnkit. If IDN_PREFIX is omitted, PREFIX (derived from `--prefix=PREFIX') is assumed. --with-libiconv[=LIBICONV_PREFIX] Specify this option if idnkit you have installed links GNU libiconv. The argument LIBICONV_PREFIX is install prefix of GNU libiconv. If the argument is omitted, PREFIX (derived from `--prefix=PREFIX') is assumed. `--with-libiconv' is shorthand option for GNU libiconv. --with-libiconv=/usr/local This is equivalent to: --with-iconv='-L/usr/local/lib -R/usr/local/lib -liconv' `--with-libiconv' assumes that your C compiler has `-R' option, and that the option adds the specified run-time path to an executable binary. If `-R' option of your compiler has different meaning, or your compiler lacks the option, you should use `--with-iconv' option instead. Binary command without run-time path information might be unexecutable. In that case, you would see an error message like: error in loading shared libraries: libiconv.so.2: cannot open shared object file If both `--with-libiconv' and `--with-iconv' options are specified, `--with-iconv' is prior to `--with-libiconv'. --with-iconv=ICONV_LIBSPEC If your libc doesn't provide iconv(), you need to specify the library containing iconv() with this option. `ICONV_LIBSPEC' is the argument(s) to `cc' or `ld' to link the library, for example, `--with-iconv="-L/usr/local/lib -liconv"'. You don't need to specify the header file directory for "iconv.h" to the compiler, as it isn't included directly by bind-9 with this patch. --with-idnlib=IDN_LIBSPEC With this option, you can explicitly specify the argument(s) to `cc' or `ld' to link the idnkit's library, `libidnkit'. If this option is not specified, `-L${PREFIX}/lib -lidnkit' is assumed, where ${PREFIX} is the installation prefix specified with `--with-idn' option above. You may need to use this option to specify extra arguments, for example, `--with-idnlib="-L/usr/local/lib -R/usr/local/lib -lidnkit"'. Please consult `README' for other configuration options. Note that if you want to specify some extra header file directories, you should use the environment variable STD_CINCLUDES instead of CFLAGS, as described in README. 2. Compilation and installation After running "configure", just do make make install for compiling and installing. * Contact information Please see http//www.nic.ad.jp/en/idn/ for the latest news about idnkit and this patch. Bug reports and comments on this kit should be sent to mdnkit-bugs@nic.ad.jp and idn-cmt@nic.ad.jp, respectively. ; $Id: README.idnkit,v 1.2.762.1 2009/01/18 23:25:14 marka Exp $ bind-9.6-ESV-R2/README.pkcs11000664 023624 000000 00000003540 10774174152 015445 0ustar00markawheel000000 000000 BIND-9 PKCS#11 support Prerequisite The PKCS#11 support needs a PKCS#11 OpenSSL engine based on the Solaris one, released the 2007-11-21 for OpenSSL 0.9.8g, with a bug fix (call to free) and some improvements, including user friendly PIN management. Compilation "configure --with-pkcs11 ..." PKCS#11 Libraries Tested with Solaris one with a SCA board and with openCryptoki with the software token. OpenSSL Engines With PKCS#11 support the PKCS#11 engine is statically loaded but at its initialization it dynamically loads the PKCS#11 objects. Even the pre commands are therefore unused they are defined with: SO_PATH: define: PKCS11_SO_PATH default: /usr/local/lib/engines/engine_pkcs11.so MODULE_PATH: define: PKCS11_MODULE_PATH default: /usr/lib/libpkcs11.so Without PKCS#11 support, a specific OpenSSL engine can be still used by defining ENGINE_ID at compile time. PKCS#11 tools The contrib/pkcs11-keygen directory contains a set of experimental tools to handle keys stored in a Hardware Security Module at the benefit of BIND. The patch for OpenSSL 0.9.8g is in this directory. Read its README.pkcs11 for the way to use it (these are the original notes so with the original path, etc. Define OPENCRYPTOKI to use it with openCryptoki.) PIN management With the just fixed PKCS#11 OpenSSL engine, the PIN should be entered each time it is required. With the improved engine, the PIN should be entered the first time it is required or can be configured in the OpenSSL configuration file (aka. openssl.cnf) by adding in it: - at the beginning: openssl_conf = openssl_def - at any place these sections: [ openssl_def ] engines = engine_section [ engine_section ] pkcs11 = pkcs11_section [ pkcs11_section ] PIN = put__your__pin__value__here Note Some names here are registered trademarks, at least Solaris is a trademark of Sun Microsystems Inc... bind-9.6-ESV-R2/acconfig.h000664 023624 000000 00000010145 11146375403 015401 0ustar00markawheel000000 000000 /* * Copyright (C) 2004, 2005, 2007, 2009 Internet Systems Consortium, Inc. ("ISC") * Copyright (C) 1999-2003 Internet Software Consortium. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ /* $Id: acconfig.h,v 1.51.334.2 2009/02/16 23:47:15 tbox Exp $ */ /*! \file */ /*** *** This file is not to be included by any public header files, because *** it does not get installed. ***/ @TOP@ /** define on DEC OSF to enable 4.4BSD style sa_len support */ #undef _SOCKADDR_LEN /** define if your system needs pthread_init() before using pthreads */ #undef NEED_PTHREAD_INIT /** define if your system has sigwait() */ #undef HAVE_SIGWAIT /** define if sigwait() is the UnixWare flavor */ #undef HAVE_UNIXWARE_SIGWAIT /** define on Solaris to get sigwait() to work using pthreads semantics */ #undef _POSIX_PTHREAD_SEMANTICS /** define if LinuxThreads is in use */ #undef HAVE_LINUXTHREADS /** define if sysconf() is available */ #undef HAVE_SYSCONF /** define if sysctlbyname() is available */ #undef HAVE_SYSCTLBYNAME /** define if catgets() is available */ #undef HAVE_CATGETS /** define if getifaddrs() exists */ #undef HAVE_GETIFADDRS /** define if you have the NET_RT_IFLIST sysctl variable and sys/sysctl.h */ #undef HAVE_IFLIST_SYSCTL /** define if tzset() is available */ #undef HAVE_TZSET /** define if struct addrinfo exists */ #undef HAVE_ADDRINFO /** define if getaddrinfo() exists */ #undef HAVE_GETADDRINFO /** define if gai_strerror() exists */ #undef HAVE_GAISTRERROR /** define if arc4random() exists */ #undef HAVE_ARC4RANDOM /** * define if pthread_setconcurrency() should be called to tell the * OS how many threads we might want to run. */ #undef CALL_PTHREAD_SETCONCURRENCY /** define if IPv6 is not disabled */ #undef WANT_IPV6 /** define if flockfile() is available */ #undef HAVE_FLOCKFILE /** define if getc_unlocked() is available */ #undef HAVE_GETCUNLOCKED /** Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */ #undef SHUTUP_SPUTAUX #ifdef SHUTUP_SPUTAUX struct __sFILE; extern __inline int __sputaux(int _c, struct __sFILE *_p); #endif /** Shut up warnings about missing sigwait prototype on BSD/OS 4.0* */ #undef SHUTUP_SIGWAIT #ifdef SHUTUP_SIGWAIT int sigwait(const unsigned int *set, int *sig); #endif /** Shut up warnings from gcc -Wcast-qual on BSD/OS 4.1. */ #undef SHUTUP_STDARG_CAST #if defined(SHUTUP_STDARG_CAST) && defined(__GNUC__) #include /** Grr. Must be included *every time*. */ /** * The silly continuation line is to keep configure from * commenting out the #undef. */ #undef \ va_start #define va_start(ap, last) \ do { \ union { const void *konst; long *var; } _u; \ _u.konst = &(last); \ ap = (va_list)(_u.var + __va_words(__typeof(last))); \ } while (0) #endif /** SHUTUP_STDARG_CAST && __GNUC__ */ /** define if the system has a random number generating device */ #undef PATH_RANDOMDEV /** define if pthread_attr_getstacksize() is available */ #undef HAVE_PTHREAD_ATTR_GETSTACKSIZE /** define if pthread_attr_setstacksize() is available */ #undef HAVE_PTHREAD_ATTR_SETSTACKSIZE /** define if you have strerror in the C library. */ #undef HAVE_STRERROR /** Define if you are running under Compaq TruCluster. */ #undef HAVE_TRUCLUSTER /* Define if OpenSSL includes DSA support */ #undef HAVE_OPENSSL_DSA /* Define to the length type used by the socket API (socklen_t, size_t, int). */ #undef ISC_SOCKADDR_LEN_T /* Define if threads need PTHREAD_SCOPE_SYSTEM */ #undef NEED_PTHREAD_SCOPE_SYSTEM bind-9.6-ESV-R2/aclocal.m4000664 023624 000000 00000000033 07104672340 015311 0ustar00markawheel000000 000000 sinclude(./libtool.m4)dnl bind-9.6-ESV-R2/bind.keys000664 023624 000000 00000001066 11251747006 015271 0ustar00markawheel000000 000000 trusted-keys { # NOTE: This key is current as of September 2009. # If it doesn't work, it may have expired; see # https://www.isc.org/solutions/dlv for a replacement dlv.isc.org. 257 3 5 "BEAAAAPHMu/5onzrEE7z1egmhg/WPO0+juoZrW3euWEn4MxDCE1+lLy2 brhQv5rN32RKtMzX6Mj70jdzeND4XknW58dnJNPCxn8+jAGl2FZLK8t+ 1uq4W+nnA3qO2+DL+k6BD4mewMLbIYFwe0PG73Te9fZ2kJb56dhgMde5 ymX4BI/oQ+cAK50/xvJv00Frf8kw6ucMTwFlgPe+jnGxPPEmHAte/URk Y62ZfkLoBAADLHQ9IrS2tryAe7mbBZVcOwIeU/Rw/mRx/vwwMCTgNboM QKtUdvNXDrYJDSHZws3xiRXF1Rf+al9UmZfSav/4NWLKjHzpT59k/VSt TDN0YUuWrBNh"; }; bind-9.6-ESV-R2/config.guess000664 023624 000000 00000124503 11134735132 015774 0ustar00markawheel000000 000000 #! /bin/sh # Attempt to guess a canonical system name. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. timestamp='2004-09-07' # This file is free software; you can redistribute it and/or modify it # under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, but # WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU # General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. # # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Per Bothner . # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # This script attempts to guess a canonical system name similar to # config.sub. If it succeeds, it prints the system name on stdout, and # exits with 0. Otherwise, it exits with 1. # # The plan is that this can be called by configure scripts if you # don't specify an explicit build system type. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] Output the configuration name of the system \`$me' is run on. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.guess ($timestamp) Originally written by Per Bothner. Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" >&2 exit 1 ;; * ) break ;; esac done if test $# != 0; then echo "$me: too many arguments$help" >&2 exit 1 fi trap 'exit 1' 1 2 15 # CC_FOR_BUILD -- compiler used by this script. Note that the use of a # compiler to aid in system detection is discouraged as it requires # temporary files to be created and, as you can see below, it is a # headache to deal with in a portable fashion. # Historically, `CC_FOR_BUILD' used to be named `HOST_CC'. We still # use `HOST_CC' if defined, but it is deprecated. # Portable tmp directory creation inspired by the Autoconf team. set_cc_for_build=' trap "exitcode=\$?; (rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null) && exit \$exitcode" 0 ; trap "rm -f \$tmpfiles 2>/dev/null; rmdir \$tmp 2>/dev/null; exit 1" 1 2 13 15 ; : ${TMPDIR=/tmp} ; { tmp=`(umask 077 && mktemp -d -q "$TMPDIR/cgXXXXXX") 2>/dev/null` && test -n "$tmp" && test -d "$tmp" ; } || { test -n "$RANDOM" && tmp=$TMPDIR/cg$$-$RANDOM && (umask 077 && mkdir $tmp) ; } || { tmp=$TMPDIR/cg-$$ && (umask 077 && mkdir $tmp) && echo "Warning: creating insecure temp directory" >&2 ; } || { echo "$me: cannot create a temporary directory in $TMPDIR" >&2 ; exit 1 ; } ; dummy=$tmp/dummy ; tmpfiles="$dummy.c $dummy.o $dummy.rel $dummy" ; case $CC_FOR_BUILD,$HOST_CC,$CC in ,,) echo "int x;" > $dummy.c ; for c in cc gcc c89 c99 ; do if ($c -c -o $dummy.o $dummy.c) >/dev/null 2>&1 ; then CC_FOR_BUILD="$c"; break ; fi ; done ; if test x"$CC_FOR_BUILD" = x ; then CC_FOR_BUILD=no_compiler_found ; fi ;; ,,*) CC_FOR_BUILD=$CC ;; ,*,*) CC_FOR_BUILD=$HOST_CC ;; esac ;' # This is needed to find uname on a Pyramid OSx when run in the BSD universe. # (ghazi@noc.rutgers.edu 1994-08-24) if (test -f /.attbin/uname) >/dev/null 2>&1 ; then PATH=$PATH:/.attbin ; export PATH fi UNAME_MACHINE=`(uname -m) 2>/dev/null` || UNAME_MACHINE=unknown UNAME_RELEASE=`(uname -r) 2>/dev/null` || UNAME_RELEASE=unknown UNAME_SYSTEM=`(uname -s) 2>/dev/null` || UNAME_SYSTEM=unknown UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown # Note: order is significant - the case branches are not exclusive. case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in *:NetBSD:*:*) # NetBSD (nbsd) targets should (where applicable) match one or # more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*, # *-*-netbsdecoff* and *-*-netbsd*. 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We always set it to "unknown". sysctl="sysctl -n hw.machine_arch" UNAME_MACHINE_ARCH=`(/sbin/$sysctl 2>/dev/null || \ /usr/sbin/$sysctl 2>/dev/null || echo unknown)` case "${UNAME_MACHINE_ARCH}" in armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; *) machine=${UNAME_MACHINE_ARCH}-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently, or will in the future. case "${UNAME_MACHINE_ARCH}" in arm*|i386|m68k|ns32k|sh3*|sparc|vax) eval $set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep __ELF__ >/dev/null then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? os=netbsd else os=netbsdelf fi ;; *) os=netbsd ;; esac # The OS release # Debian GNU/NetBSD machines have a different userland, and # thus, need a distinct triplet. However, they do not need # kernel version information, so it can be replaced with a # suitable tag, in the style of linux-gnu. case "${UNAME_VERSION}" in Debian*) release='-gnu' ;; *) release=`echo ${UNAME_RELEASE}|sed -e 's/[-_].*/\./'` ;; esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "${machine}-${os}${release}" exit 0 ;; amd64:OpenBSD:*:*) echo x86_64-unknown-openbsd${UNAME_RELEASE} exit 0 ;; amiga:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; cats:OpenBSD:*:*) echo arm-unknown-openbsd${UNAME_RELEASE} exit 0 ;; hp300:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; luna88k:OpenBSD:*:*) echo m88k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mac68k:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; macppc:OpenBSD:*:*) echo powerpc-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mvme68k:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mvme88k:OpenBSD:*:*) echo m88k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; mvmeppc:OpenBSD:*:*) echo powerpc-unknown-openbsd${UNAME_RELEASE} exit 0 ;; sgi:OpenBSD:*:*) echo mips64-unknown-openbsd${UNAME_RELEASE} exit 0 ;; sun3:OpenBSD:*:*) echo m68k-unknown-openbsd${UNAME_RELEASE} exit 0 ;; *:OpenBSD:*:*) echo ${UNAME_MACHINE}-unknown-openbsd${UNAME_RELEASE} exit 0 ;; *:ekkoBSD:*:*) echo ${UNAME_MACHINE}-unknown-ekkobsd${UNAME_RELEASE} exit 0 ;; macppc:MirBSD:*:*) echo powerppc-unknown-mirbsd${UNAME_RELEASE} exit 0 ;; *:MirBSD:*:*) echo ${UNAME_MACHINE}-unknown-mirbsd${UNAME_RELEASE} exit 0 ;; alpha:OSF1:*:*) case $UNAME_RELEASE in *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on # OSF/1 and Tru64 systems produced since 1995. I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE="alpha" ;; "EV4.5 (21064)") UNAME_MACHINE="alpha" ;; "LCA4 (21066/21068)") UNAME_MACHINE="alpha" ;; "EV5 (21164)") UNAME_MACHINE="alphaev5" ;; "EV5.6 (21164A)") UNAME_MACHINE="alphaev56" ;; "EV5.6 (21164PC)") UNAME_MACHINE="alphapca56" ;; "EV5.7 (21164PC)") UNAME_MACHINE="alphapca57" ;; "EV6 (21264)") UNAME_MACHINE="alphaev6" ;; "EV6.7 (21264A)") UNAME_MACHINE="alphaev67" ;; "EV6.8CB (21264C)") UNAME_MACHINE="alphaev68" ;; "EV6.8AL (21264B)") UNAME_MACHINE="alphaev68" ;; "EV6.8CX (21264D)") UNAME_MACHINE="alphaev68" ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE="alphaev69" ;; "EV7 (21364)") UNAME_MACHINE="alphaev7" ;; "EV7.9 (21364A)") UNAME_MACHINE="alphaev79" ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` exit 0 ;; Alpha\ *:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # Should we change UNAME_MACHINE based on the output of uname instead # of the specific Alpha model? echo alpha-pc-interix exit 0 ;; 21064:Windows_NT:50:3) echo alpha-dec-winnt3.5 exit 0 ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit 0;; *:[Aa]miga[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-amigaos exit 0 ;; *:[Mm]orph[Oo][Ss]:*:*) echo ${UNAME_MACHINE}-unknown-morphos exit 0 ;; *:OS/390:*:*) echo i370-ibm-openedition exit 0 ;; *:OS400:*:*) echo powerpc-ibm-os400 exit 0 ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix${UNAME_RELEASE} exit 0;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit 0;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit 0 ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit 0 ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit 0 ;; DRS?6000:UNIX_SV:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7 && exit 0 ;; esac ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; i86pc:SunOS:5.*:*) echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos`echo ${UNAME_RELEASE}|sed -e 's/-/_/'` exit 0 ;; sun3*:SunOS:*:*) echo m68k-sun-sunos${UNAME_RELEASE} exit 0 ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x${UNAME_RELEASE}" = "x" && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos${UNAME_RELEASE} ;; sun4) echo sparc-sun-sunos${UNAME_RELEASE} ;; esac exit 0 ;; aushp:SunOS:*:*) echo sparc-auspex-sunos${UNAME_RELEASE} exit 0 ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint${UNAME_RELEASE} exit 0 ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint${UNAME_RELEASE} exit 0 ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint${UNAME_RELEASE} exit 0 ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint${UNAME_RELEASE} exit 0 ;; m68k:machten:*:*) echo m68k-apple-machten${UNAME_RELEASE} exit 0 ;; powerpc:machten:*:*) echo powerpc-apple-machten${UNAME_RELEASE} exit 0 ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit 0 ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix${UNAME_RELEASE} exit 0 ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix${UNAME_RELEASE} exit 0 ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix${UNAME_RELEASE} exit 0 ;; mips:*:*:UMIPS | mips:*:*:RISCos) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c \ && $dummy `echo "${UNAME_RELEASE}" | sed -n 's/\([0-9]*\).*/\1/p'` \ && exit 0 echo mips-mips-riscos${UNAME_RELEASE} exit 0 ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit 0 ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit 0 ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit 0 ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit 0 ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit 0 ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit 0 ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ] then if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \ [ ${TARGET_BINARY_INTERFACE}x = x ] then echo m88k-dg-dgux${UNAME_RELEASE} else echo m88k-dg-dguxbcs${UNAME_RELEASE} fi else echo i586-dg-dgux${UNAME_RELEASE} fi exit 0 ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit 0 ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit 0 ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit 0 ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit 0 ;; *:IRIX*:*:*) echo mips-sgi-irix`echo ${UNAME_RELEASE}|sed -e 's/-/_/g'` exit 0 ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit 0 ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit 0 ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${UNAME_MACHINE}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo rs6000-ibm-aix3.2.5 elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit 0 ;; *:AIX:*:[45]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV=${UNAME_VERSION}.${UNAME_RELEASE} fi echo ${IBM_ARCH}-ibm-aix${IBM_REV} exit 0 ;; *:AIX:*:*) echo rs6000-ibm-aix exit 0 ;; ibmrt:4.4BSD:*|romp-ibm:BSD:*) echo romp-ibm-bsd4.4 exit 0 ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd${UNAME_RELEASE} # 4.3 with uname added to exit 0 ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit 0 ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit 0 ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit 0 ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit 0 ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` case "${UNAME_MACHINE}" in 9000/31? ) HP_ARCH=m68000 ;; 9000/[34]?? ) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "${sc_cpu_version}" in 523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0 528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "${sc_kernel_bits}" in 32) HP_ARCH="hppa2.0n" ;; 64) HP_ARCH="hppa2.0w" ;; '') HP_ARCH="hppa2.0" ;; # HP-UX 10.20 esac ;; esac fi if [ "${HP_ARCH}" = "" ]; then eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ ${HP_ARCH} = "hppa2.0w" ] then # avoid double evaluation of $set_cc_for_build test -n "$CC_FOR_BUILD" || eval $set_cc_for_build if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E -) | grep __LP64__ >/dev/null then HP_ARCH="hppa2.0w" else HP_ARCH="hppa64" fi fi echo ${HP_ARCH}-hp-hpux${HPUX_REV} exit 0 ;; ia64:HP-UX:*:*) HPUX_REV=`echo ${UNAME_RELEASE}|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux${HPUX_REV} exit 0 ;; 3050*:HI-UX:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o $dummy $dummy.c && $dummy && exit 0 echo unknown-hitachi-hiuxwe2 exit 0 ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:* ) echo hppa1.1-hp-bsd exit 0 ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit 0 ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit 0 ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:* ) echo hppa1.1-hp-osf exit 0 ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit 0 ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo ${UNAME_MACHINE}-unknown-osf1mk else echo ${UNAME_MACHINE}-unknown-osf1 fi exit 0 ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit 0 ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit 0 ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit 0 ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit 0 ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit 0 ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*[A-Z]90:*:*:*) echo ${UNAME_MACHINE}-cray-unicos${UNAME_RELEASE} \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*TS:*:*:*) echo t90-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/' exit 0 ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'` FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'` FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit 0 ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE} exit 0 ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:BSD/OS:*:*) echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE} exit 0 ;; *:FreeBSD:*:*) echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit 0 ;; i*:CYGWIN*:*) echo ${UNAME_MACHINE}-pc-cygwin exit 0 ;; i*:MINGW*:*) echo ${UNAME_MACHINE}-pc-mingw32 exit 0 ;; i*:PW*:*) echo ${UNAME_MACHINE}-pc-pw32 exit 0 ;; x86:Interix*:[34]*) echo i586-pc-interix${UNAME_RELEASE}|sed -e 's/\..*//' exit 0 ;; [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*) echo i${UNAME_MACHINE}-pc-mks exit 0 ;; i*:Windows_NT*:* | Pentium*:Windows_NT*:*) # How do we know it's Interix rather than the generic POSIX subsystem? # It also conflicts with pre-2.0 versions of AT&T UWIN. Should we # UNAME_MACHINE based on the output of uname instead of i386? echo i586-pc-interix exit 0 ;; i*:UWIN*:*) echo ${UNAME_MACHINE}-pc-uwin exit 0 ;; p*:CYGWIN*:*) echo powerpcle-unknown-cygwin exit 0 ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'` exit 0 ;; *:GNU:*:*) # the GNU system echo `echo ${UNAME_MACHINE}|sed -e 's,[-/].*$,,'`-unknown-gnu`echo ${UNAME_RELEASE}|sed -e 's,/.*$,,'` exit 0 ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo ${UNAME_MACHINE}-unknown-`echo ${UNAME_SYSTEM} | sed 's,^[^/]*/,,' | tr '[A-Z]' '[a-z]'``echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`-gnu exit 0 ;; i*86:Minix:*:*) echo ${UNAME_MACHINE}-pc-minix exit 0 ;; arm*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; cris:Linux:*:*) echo cris-axis-linux-gnu exit 0 ;; crisv32:Linux:*:*) echo crisv32-axis-linux-gnu exit 0 ;; frv:Linux:*:*) echo frv-unknown-linux-gnu exit 0 ;; ia64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; m32r*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; m68*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; mips:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips #undef mipsel #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mipsel #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; mips64:Linux:*:*) eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #undef CPU #undef mips64 #undef mips64el #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) CPU=mips64el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) CPU=mips64 #else CPU= #endif #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^CPU=` test x"${CPU}" != x && echo "${CPU}-unknown-linux-gnu" && exit 0 ;; ppc:Linux:*:*) echo powerpc-unknown-linux-gnu exit 0 ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-gnu exit 0 ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC} exit 0 ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-gnu ;; PA8*) echo hppa2.0-unknown-linux-gnu ;; *) echo hppa-unknown-linux-gnu ;; esac exit 0 ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-gnu exit 0 ;; s390:Linux:*:* | s390x:Linux:*:*) echo ${UNAME_MACHINE}-ibm-linux exit 0 ;; sh64*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sh*:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo ${UNAME_MACHINE}-unknown-linux-gnu exit 0 ;; x86_64:Linux:*:*) echo x86_64-unknown-linux-gnu exit 0 ;; i*86:Linux:*:*) # The BFD linker knows what the default object file format is, so # first see if it will tell us. cd to the root directory to prevent # problems with other programs or directories called `ld' in the path. # Set LC_ALL=C to ensure ld outputs messages in English. ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \ | sed -ne '/supported targets:/!d s/[ ][ ]*/ /g s/.*supported targets: *// s/ .*// p'` case "$ld_supported_targets" in elf32-i386) TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu" ;; a.out-i386-linux) echo "${UNAME_MACHINE}-pc-linux-gnuaout" exit 0 ;; coff-i386) echo "${UNAME_MACHINE}-pc-linux-gnucoff" exit 0 ;; "") # Either a pre-BFD a.out linker (linux-gnuoldld) or # one that does not give us useful --help. echo "${UNAME_MACHINE}-pc-linux-gnuoldld" exit 0 ;; esac # Determine whether the default compiler is a.out or elf eval $set_cc_for_build sed 's/^ //' << EOF >$dummy.c #include #ifdef __ELF__ # ifdef __GLIBC__ # if __GLIBC__ >= 2 LIBC=gnu # else LIBC=gnulibc1 # endif # else LIBC=gnulibc1 # endif #else #ifdef __INTEL_COMPILER LIBC=gnu #else LIBC=gnuaout #endif #endif #ifdef __dietlibc__ LIBC=dietlibc #endif EOF eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep ^LIBC=` test x"${LIBC}" != x && echo "${UNAME_MACHINE}-pc-linux-${LIBC}" && exit 0 test x"${TENTATIVE}" != x && echo "${TENTATIVE}" && exit 0 ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit 0 ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION} exit 0 ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo ${UNAME_MACHINE}-pc-os2-emx exit 0 ;; i*86:XTS-300:*:STOP) echo ${UNAME_MACHINE}-unknown-stop exit 0 ;; i*86:atheos:*:*) echo ${UNAME_MACHINE}-unknown-atheos exit 0 ;; i*86:syllable:*:*) echo ${UNAME_MACHINE}-pc-syllable exit 0 ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*) echo i386-unknown-lynxos${UNAME_RELEASE} exit 0 ;; i*86:*DOS:*:*) echo ${UNAME_MACHINE}-pc-msdosdjgpp exit 0 ;; i*86:*:4.*:* | i*86:SYSTEM_V:4.*:*) UNAME_REL=`echo ${UNAME_RELEASE} | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo ${UNAME_MACHINE}-univel-sysv${UNAME_REL} else echo ${UNAME_MACHINE}-pc-sysv${UNAME_REL} fi exit 0 ;; i*86:*:5:[78]*) case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo ${UNAME_MACHINE}-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION} exit 0 ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo ${UNAME_MACHINE}-pc-sco$UNAME_REL else echo ${UNAME_MACHINE}-pc-sysv32 fi exit 0 ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i386. echo i386-pc-msdosdjgpp exit 0 ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit 0 ;; paragon:*:*:*) echo i860-intel-osf1 exit 0 ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv${UNAME_RELEASE} # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv${UNAME_RELEASE} # Unknown i860-SVR4 fi exit 0 ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit 0 ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit 0 ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit 0 ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && echo 'm68k-motorola-sysv' && exit 0 ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4.3${OS_REL} && exit 0 /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && echo i586-ncr-sysv4.3${OS_REL} && exit 0 ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && echo i486-ncr-sysv4 && exit 0 ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos${UNAME_RELEASE} exit 0 ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit 0 ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos${UNAME_RELEASE} exit 0 ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*) echo powerpc-unknown-lynxos${UNAME_RELEASE} exit 0 ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv${UNAME_RELEASE} exit 0 ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit 0 ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo ${UNAME_MACHINE}-sni-sysv4 else echo ns32k-sni-sysv fi exit 0 ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit 0 ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit 0 ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit 0 ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit 0 ;; mc68*:A/UX:*:*) echo m68k-apple-aux${UNAME_RELEASE} exit 0 ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit 0 ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv${UNAME_RELEASE} else echo mips-unknown-sysv${UNAME_RELEASE} fi exit 0 ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit 0 ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit 0 ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit 0 ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux${UNAME_RELEASE} exit 0 ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux${UNAME_RELEASE} exit 0 ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux${UNAME_RELEASE} exit 0 ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Rhapsody:*:*) echo ${UNAME_MACHINE}-apple-rhapsody${UNAME_RELEASE} exit 0 ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown case $UNAME_PROCESSOR in *86) UNAME_PROCESSOR=i686 ;; unknown) UNAME_PROCESSOR=powerpc ;; esac echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE} exit 0 ;; *:procnto*:*:* | *:QNX:[0123456789]*:*) UNAME_PROCESSOR=`uname -p` if test "$UNAME_PROCESSOR" = "x86"; then UNAME_PROCESSOR=i386 UNAME_MACHINE=pc fi echo ${UNAME_PROCESSOR}-${UNAME_MACHINE}-nto-qnx${UNAME_RELEASE} exit 0 ;; *:QNX:*:4*) echo i386-pc-qnx exit 0 ;; NSR-?:NONSTOP_KERNEL:*:*) echo nsr-tandem-nsk${UNAME_RELEASE} exit 0 ;; *:NonStop-UX:*:*) echo mips-compaq-nonstopux exit 0 ;; BS2000:POSIX*:*:*) echo bs2000-siemens-sysv exit 0 ;; DS/*:UNIX_System_V:*:*) echo ${UNAME_MACHINE}-${UNAME_SYSTEM}-${UNAME_RELEASE} exit 0 ;; *:Plan9:*:*) # "uname -m" is not consistent, so use $cputype instead. 386 # is converted to i386 for consistency with other x86 # operating systems. if test "$cputype" = "386"; then UNAME_MACHINE=i386 else UNAME_MACHINE="$cputype" fi echo ${UNAME_MACHINE}-unknown-plan9 exit 0 ;; *:TOPS-10:*:*) echo pdp10-unknown-tops10 exit 0 ;; *:TENEX:*:*) echo pdp10-unknown-tenex exit 0 ;; KS10:TOPS-20:*:* | KL10:TOPS-20:*:* | TYPE4:TOPS-20:*:*) echo pdp10-dec-tops20 exit 0 ;; XKL-1:TOPS-20:*:* | TYPE5:TOPS-20:*:*) echo pdp10-xkl-tops20 exit 0 ;; *:TOPS-20:*:*) echo pdp10-unknown-tops20 exit 0 ;; *:ITS:*:*) echo pdp10-unknown-its exit 0 ;; SEI:*:*:SEIUX) echo mips-sei-seiux${UNAME_RELEASE} exit 0 ;; *:DragonFly:*:*) echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` exit 0 ;; *:*VMS:*:*) UNAME_MACHINE=`(uname -p) 2>/dev/null` case "${UNAME_MACHINE}" in A*) echo alpha-dec-vms && exit 0 ;; I*) echo ia64-dec-vms && exit 0 ;; V*) echo vax-dec-vms && exit 0 ;; esac esac #echo '(No uname command or uname output not recognized.)' 1>&2 #echo "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" 1>&2 eval $set_cc_for_build cat >$dummy.c < # include #endif main () { #if defined (sony) #if defined (MIPSEB) /* BFD wants "bsd" instead of "newsos". Perhaps BFD should be changed, I don't know.... */ printf ("mips-sony-bsd\n"); exit (0); #else #include printf ("m68k-sony-newsos%s\n", #ifdef NEWSOS4 "4" #else "" #endif ); exit (0); #endif #endif #if defined (__arm) && defined (__acorn) && defined (__unix) printf ("arm-acorn-riscix"); exit (0); #endif #if defined (hp300) && !defined (hpux) printf ("m68k-hp-bsd\n"); exit (0); #endif #if defined (NeXT) #if !defined (__ARCHITECTURE__) #define __ARCHITECTURE__ "m68k" #endif int version; version=`(hostinfo | sed -n 's/.*NeXT Mach \([0-9]*\).*/\1/p') 2>/dev/null`; if (version < 4) printf ("%s-next-nextstep%d\n", __ARCHITECTURE__, version); else printf ("%s-next-openstep%d\n", __ARCHITECTURE__, version); exit (0); #endif #if defined (MULTIMAX) || defined (n16) #if defined (UMAXV) printf ("ns32k-encore-sysv\n"); exit (0); #else #if defined (CMU) printf ("ns32k-encore-mach\n"); exit (0); #else printf ("ns32k-encore-bsd\n"); exit (0); #endif #endif #endif #if defined (__386BSD__) printf ("i386-pc-bsd\n"); exit (0); #endif #if defined (sequent) #if defined (i386) printf ("i386-sequent-dynix\n"); exit (0); #endif #if defined (ns32000) printf ("ns32k-sequent-dynix\n"); exit (0); #endif #endif #if defined (_SEQUENT_) struct utsname un; uname(&un); if (strncmp(un.version, "V2", 2) == 0) { printf ("i386-sequent-ptx2\n"); exit (0); } if (strncmp(un.version, "V1", 2) == 0) { /* XXX is V1 correct? */ printf ("i386-sequent-ptx1\n"); exit (0); } printf ("i386-sequent-ptx\n"); exit (0); #endif #if defined (vax) # if !defined (ultrix) # include # if defined (BSD) # if BSD == 43 printf ("vax-dec-bsd4.3\n"); exit (0); # else # if BSD == 199006 printf ("vax-dec-bsd4.3reno\n"); exit (0); # else printf ("vax-dec-bsd\n"); exit (0); # endif # endif # else printf ("vax-dec-bsd\n"); exit (0); # endif # else printf ("vax-dec-ultrix\n"); exit (0); # endif #endif #if defined (alliant) && defined (i860) printf ("i860-alliant-bsd\n"); exit (0); #endif exit (1); } EOF $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null && $dummy && exit 0 # Apollos put the system type in the environment. test -d /usr/apollo && { echo ${ISP}-apollo-${SYSTYPE}; exit 0; } # Convex versions that predate uname can use getsysinfo(1) if [ -x /usr/convex/getsysinfo ] then case `getsysinfo -f cpu_type` in c1*) echo c1-convex-bsd exit 0 ;; c2*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit 0 ;; c34*) echo c34-convex-bsd exit 0 ;; c38*) echo c38-convex-bsd exit 0 ;; c4*) echo c4-convex-bsd exit 0 ;; esac fi cat >&2 < in order to provide the needed information to handle your system. config.guess timestamp = $timestamp uname -m = `(uname -m) 2>/dev/null || echo unknown` uname -r = `(uname -r) 2>/dev/null || echo unknown` uname -s = `(uname -s) 2>/dev/null || echo unknown` uname -v = `(uname -v) 2>/dev/null || echo unknown` /usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null` /bin/uname -X = `(/bin/uname -X) 2>/dev/null` hostinfo = `(hostinfo) 2>/dev/null` /bin/universe = `(/bin/universe) 2>/dev/null` /usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null` /bin/arch = `(/bin/arch) 2>/dev/null` /usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null` /usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null` UNAME_MACHINE = ${UNAME_MACHINE} UNAME_RELEASE = ${UNAME_RELEASE} UNAME_SYSTEM = ${UNAME_SYSTEM} UNAME_VERSION = ${UNAME_VERSION} EOF exit 1 # Local variables: # eval: (add-hook 'write-file-hooks 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: bind-9.6-ESV-R2/config.h.in000664 023624 000000 00000023720 11324142114 015472 0ustar00markawheel000000 000000 /* config.h.in. Generated from configure.in by autoheader. */ /* * Copyright (C) 2004, 2005, 2007, 2009 Internet Systems Consortium, Inc. ("ISC") * Copyright (C) 1999-2003 Internet Software Consortium. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ /* $Id: config.h.in,v 1.106.40.11 2010/01/15 19:38:52 each Exp $ */ /*! \file */ /*** *** This file is not to be included by any public header files, because *** it does not get installed. ***/ /** define on DEC OSF to enable 4.4BSD style sa_len support */ #undef _SOCKADDR_LEN /** define if your system needs pthread_init() before using pthreads */ #undef NEED_PTHREAD_INIT /** define if your system has sigwait() */ #undef HAVE_SIGWAIT /** define if sigwait() is the UnixWare flavor */ #undef HAVE_UNIXWARE_SIGWAIT /** define on Solaris to get sigwait() to work using pthreads semantics */ #undef _POSIX_PTHREAD_SEMANTICS /** define if LinuxThreads is in use */ #undef HAVE_LINUXTHREADS /** define if sysconf() is available */ #undef HAVE_SYSCONF /** define if sysctlbyname() is available */ #undef HAVE_SYSCTLBYNAME /** define if catgets() is available */ #undef HAVE_CATGETS /** define if getifaddrs() exists */ #undef HAVE_GETIFADDRS /** define if you have the NET_RT_IFLIST sysctl variable and sys/sysctl.h */ #undef HAVE_IFLIST_SYSCTL /** define if tzset() is available */ #undef HAVE_TZSET /** define if struct addrinfo exists */ #undef HAVE_ADDRINFO /** define if getaddrinfo() exists */ #undef HAVE_GETADDRINFO /** define if gai_strerror() exists */ #undef HAVE_GAISTRERROR /** define if arc4random() exists */ #undef HAVE_ARC4RANDOM /** * define if pthread_setconcurrency() should be called to tell the * OS how many threads we might want to run. */ #undef CALL_PTHREAD_SETCONCURRENCY /** define if IPv6 is not disabled */ #undef WANT_IPV6 /** define if flockfile() is available */ #undef HAVE_FLOCKFILE /** define if getc_unlocked() is available */ #undef HAVE_GETCUNLOCKED /** Shut up warnings about sputaux in stdio.h on BSD/OS pre-4.1 */ #undef SHUTUP_SPUTAUX #ifdef SHUTUP_SPUTAUX struct __sFILE; extern __inline int __sputaux(int _c, struct __sFILE *_p); #endif /** Shut up warnings about missing sigwait prototype on BSD/OS 4.0* */ #undef SHUTUP_SIGWAIT #ifdef SHUTUP_SIGWAIT int sigwait(const unsigned int *set, int *sig); #endif /** Shut up warnings from gcc -Wcast-qual on BSD/OS 4.1. */ #undef SHUTUP_STDARG_CAST #if defined(SHUTUP_STDARG_CAST) && defined(__GNUC__) #include /** Grr. Must be included *every time*. */ /** * The silly continuation line is to keep configure from * commenting out the #undef. */ #undef \ va_start #define va_start(ap, last) \ do { \ union { const void *konst; long *var; } _u; \ _u.konst = &(last); \ ap = (va_list)(_u.var + __va_words(__typeof(last))); \ } while (0) #endif /** SHUTUP_STDARG_CAST && __GNUC__ */ /** define if the system has a random number generating device */ #undef PATH_RANDOMDEV /** define if pthread_attr_getstacksize() is available */ #undef HAVE_PTHREAD_ATTR_GETSTACKSIZE /** define if pthread_attr_setstacksize() is available */ #undef HAVE_PTHREAD_ATTR_SETSTACKSIZE /** define if you have strerror in the C library. */ #undef HAVE_STRERROR /** Define if you are running under Compaq TruCluster. */ #undef HAVE_TRUCLUSTER /* Define if OpenSSL includes DSA support */ #undef HAVE_OPENSSL_DSA /* Define to the length type used by the socket API (socklen_t, size_t, int). */ #undef ISC_SOCKADDR_LEN_T /* Define if threads need PTHREAD_SCOPE_SYSTEM */ #undef NEED_PTHREAD_SCOPE_SYSTEM /* Define if building universal (internal helper macro) */ #undef AC_APPLE_UNIVERSAL_BUILD /* Define if recvmsg() does not meet all of the BSD socket API specifications. */ #undef BROKEN_RECVMSG /* Define if you cannot bind() before connect() for TCP sockets. */ #undef BROKEN_TCP_BIND_BEFORE_CONNECT /* Define to enable "rrset-order fixed" syntax. */ #undef DNS_RDATASET_FIXED /* Solaris hack to get select_large_fdset. */ #undef FD_SETSIZE /* Define to 1 if you have the `chroot' function. */ #undef HAVE_CHROOT /* Define to 1 if you have the header file. */ #undef HAVE_DLFCN_H /* Define to 1 if you have the `EVP_sha256' function. */ #undef HAVE_EVP_SHA256 /* Define to 1 if you have the `EVP_sha512' function. */ #undef HAVE_EVP_SHA512 /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the header file. */ #undef HAVE_GSSAPI_GSSAPI_H /* Define to 1 if you have the header file. */ #undef HAVE_GSSAPI_H /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if you have the `c' library (-lc). */ #undef HAVE_LIBC /* Define to 1 if you have the `cap' library (-lcap). */ #undef HAVE_LIBCAP /* Define to 1 if you have the `c_r' library (-lc_r). */ #undef HAVE_LIBC_R /* Define to 1 if you have the `nsl' library (-lnsl). */ #undef HAVE_LIBNSL /* Define to 1 if you have the `pthread' library (-lpthread). */ #undef HAVE_LIBPTHREAD /* Define to 1 if you have the `scf' library (-lscf). */ #undef HAVE_LIBSCF /* Define to 1 if you have the `socket' library (-lsocket). */ #undef HAVE_LIBSOCKET /* Define to 1 if you have the `thr' library (-lthr). */ #undef HAVE_LIBTHR /* Define if libxml2 was found */ #undef HAVE_LIBXML2 /* Define to 1 if you have the header file. */ #undef HAVE_LINUX_CAPABILITY_H /* Define to 1 if you have the header file. */ #undef HAVE_LOCALE_H /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the `nanosleep' function. */ #undef HAVE_NANOSLEEP /* Define to 1 if you have the header file. */ #undef HAVE_NET_IF6_H /* Define to 1 if you have the `setlocale' function. */ #undef HAVE_SETLOCALE /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_CAPABILITY_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_DEVPOLL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_DYNTUNE_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PARAM_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_PRCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SELECT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SOCKIO_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SYSCTL_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_UN_H /* Define if running under Compaq TruCluster */ #undef HAVE_TRUCLUSTER /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Defined if extern char *optarg is not declared. */ #undef NEED_OPTARG /* Define if connect does not honour the permission on the UNIX domain socket. */ #undef NEED_SECURE_DIRECTORY /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the home page for this package. */ #undef PACKAGE_URL /* Define to the version of this package. */ #undef PACKAGE_VERSION /* Sets which flag to pass to open/fcntl to make non-blocking (O_NDELAY/O_NONBLOCK). */ #undef PORT_NONBLOCK /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* Defined if you need to use ioctl(FIONBIO) instead a fcntl call to make non-blocking. */ #undef USE_FIONBIO_IOCTL /* define if idnkit support is to be included. */ #undef WITH_IDN /* Define WORDS_BIGENDIAN to 1 if your processor stores words with the most significant byte first (like Motorola and SPARC, unlike Intel). */ #if defined AC_APPLE_UNIVERSAL_BUILD # if defined __BIG_ENDIAN__ # define WORDS_BIGENDIAN 1 # endif #else # ifndef WORDS_BIGENDIAN # undef WORDS_BIGENDIAN # endif #endif /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to `__inline__' or `__inline' if that's what the C compiler calls it, or to nothing if 'inline' is not supported under any name. */ #ifndef __cplusplus #undef inline #endif /* Define to `unsigned int' if does not define. */ #undef size_t /* Define to `int' if does not define. */ #undef ssize_t /* Define to `unsigned long' if does not define. */ #undef uintptr_t /* Define to empty if the keyword `volatile' does not work. Warning: valid code using `volatile' can become incorrect without. Disable with care. */ #undef volatile bind-9.6-ESV-R2/config.h.win32000664 023624 000000 00000015335 11303070226 016032 0ustar00markawheel000000 000000 /* * Copyright (C) 2004, 2006-2009 Internet Systems Consortium, Inc. ("ISC") * Copyright (C) 1999-2001 Internet Software Consortium. * * Permission to use, copy, modify, and/or distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH * REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY * AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM * LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE * OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR * PERFORMANCE OF THIS SOFTWARE. */ /* $Id: config.h.win32,v 1.19.48.2 2009/11/24 23:47:34 tbox Exp $ */ /* * win32 configuration file * All definitions, declarations, macros and includes are * specific to the requirements of the Windows NT and Windows 2000 * platforms */ /* Define to empty if the keyword does not work. */ /* #undef const */ /* Define as __inline if that's what the C compiler calls it. */ #define inline __inline /* Define to `unsigned' if doesn't define. */ /* #undef size_t */ /* * ANSI C compliance enabled */ #define __STDC__ 1 /* * Silence compiler warnings about using strcpy and friends. */ #define _CRT_SECURE_NO_DEPRECATE 1 /* * Use 32 bit time. */ #define _USE_32BIT_TIME_T 1 /* * Windows NT and 2K only */ #define _WIN32_WINNT 0x0400 /* Define if you have the ANSI C header files. */ #define STDC_HEADERS 1 /* Define if you can safely include both and . */ #define TIME_WITH_SYS_TIME 1 /* define on DEC OSF to enable 4.4BSD style sa_len support */ /* #undef _SOCKADDR_LEN */ /* define if your system needs pthread_init() before using pthreads */ /* #undef NEED_PTHREAD_INIT */ /* define if your system has sigwait() */ /* #undef HAVE_SIGWAIT */ /* define on Solaris to get sigwait() to work using pthreads semantics */ /* #undef _POSIX_PTHREAD_SEMANTICS */ /* define if LinuxThreads is in use */ /* #undef HAVE_LINUXTHREADS */ /* define if catgets() is available */ /* #undef HAVE_CATGETS */ /* define if you have the NET_RT_IFLIST sysctl variable. */ #define HAVE_IFLIST_SYSCTL 1 /* define if you need to #define _XPG4_2 before including sys/socket.h */ /* #undef NEED_XPG4_2_BEFORE_SOCKET_H */ /* define if you need to #define _XOPEN_SOURCE_ENTENDED before including * sys/socket.h */ /* #undef NEED_XSE_BEFORE_SOCKET_H */ /* Define if you have the header file. */ #define HAVE_FCNTL_H 1 /* Define if you have the header file. */ #define HAVE_SYS_SOCKIO_H 1 /* Define if you have the header file. */ #define HAVE_SYS_TIME_H 1 /* Define if you have the header file. */ #define HAVE_UNISTD_H 1 /* Define if you have the c_r library (-lc_r). */ /* #undef HAVE_LIBC_R */ /* Define if you have the nsl library (-lnsl). */ /* #undef HAVE_LIBNSL */ /* Define if you have the pthread library (-lpthread). */ /* #undef HAVE_LIBPTHREAD */ /* Define if you have the socket library (-lsocket). */ /* #undef HAVE_LIBSOCKET */ /* Define if you have h_errno */ #define HAVE_H_ERRNO /* Define if you have RSA_generate_key(). */ #define HAVE_RSA_GENERATE_KEY /* Define if you have DSA_generate_parameters(). */ #define HAVE_DSA_GENERATE_PARAMETERS /* Define if you have DH_generate_parameters(). */ #define HAVE_DH_GENERATE_PARAMETERS #define WANT_IPV6 #define S_IFMT _S_IFMT /* file type mask */ #define S_IFDIR _S_IFDIR /* directory */ #define S_IFCHR _S_IFCHR /* character special */ #define S_IFIFO _S_IFIFO /* pipe */ #define S_IFREG _S_IFREG /* regular */ #define S_IREAD _S_IREAD /* read permission, owner */ #define S_IWRITE _S_IWRITE /* write permission, owner */ #define S_IEXEC _S_IEXEC /* execute/search permission, owner */ #define O_RDONLY _O_RDONLY #define O_WRONLY _O_WRONLY #define O_RDWR _O_RDWR #define O_APPEND _O_APPEND #define O_CREAT _O_CREAT #define O_TRUNC _O_TRUNC #define O_EXCL _O_EXCL /* open() under unix allows setting of read/write permissions * at the owner, group and other levels. These don't exist in NT * We'll just map them all to the NT equivalent */ #define S_IRUSR _S_IREAD /* Owner read permission */ #define S_IWUSR _S_IWRITE /* Owner write permission */ #define S_IRGRP _S_IREAD /* Group read permission */ #define S_IWGRP _S_IWRITE /* Group write permission */ #define S_IROTH _S_IREAD /* Other read permission */ #define S_IWOTH _S_IWRITE /* Other write permission */ /* * WIN32 specials until some other way of dealing with these is decided. */ #define snprintf _snprintf #define vsnprintf _vsnprintf #define strcasecmp _stricmp #define strncasecmp _strnicmp #define strdup _strdup #define sopen _sopen #define isascii __isascii #define stat _stat #define fstat _fstat #define fileno _fileno #define unlink _unlink #define chdir _chdir #define mkdir _mkdir #define getcwd _getcwd #define utime _utime #define utimbuf _utimbuf /* #define EAFNOSUPPORT EINVAL */ #define chmod _chmod #define getpid _getpid #define getppid _getpid /* WARNING!!! For now this gets the same pid */ #define random rand /* Random number generator */ #define srandom srand /* Random number generator seeding */ /* for the config file */ typedef unsigned int uid_t; /* user id */ typedef unsigned int gid_t; /* group id */ typedef long pid_t; /* PID */ typedef int ssize_t; typedef long off_t; /* * Set up the Version Information */ #include /* We actually are using the CryptAPI and not a device */ #define PATH_RANDOMDEV "CryptAPI" #include #include #include /* * Applications may need to get the configuration path */ #ifndef _USRDLL #include #endif #define fdopen _fdopen #define read _read #define open _open #define close _close #define write _write #include #define isatty _isatty #ifndef _WINSOCKAPI_ #define _WINSOCKAPI_ /* Prevent inclusion of winsock.h in windows.h */ #endif /* * Make the number of available sockets large * The number of sockets needed can get large and memory's cheap * This must be defined before winsock2.h gets included as the * macro is used there. */ #define FD_SETSIZE 16384 #include /* * Windows doesn't use configure so just set "default" here. */ #define CONFIGARGS "default" /** define if struct addrinfo exists */ #define HAVE_ADDRINFO /** define if getaddrinfo() exists */ #define HAVE_GETADDRINFO /** define if gai_strerror() exists */ #define HAVE_GAISTRERROR bind-9.6-ESV-R2/config.sub000664 023624 000000 00000075113 10153477222 015444 0ustar00markawheel000000 000000 #! /bin/sh # Configuration validation subroutine script. # Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, # 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. timestamp='2004-08-29' # This file is (in principle) common to ALL GNU software. # The presence of a machine in this file suggests that SOME GNU software # can handle that machine. It does not imply ALL GNU software can. # # This file is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2 of the License, or # (at your option) any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program; if not, write to the Free Software # Foundation, Inc., 59 Temple Place - Suite 330, # Boston, MA 02111-1307, USA. # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Please send patches to . Submit a context # diff and a properly formatted ChangeLog entry. # # Configuration subroutine to validate and canonicalize a configuration type. # Supply the specified configuration type as an argument. # If it is invalid, we print an error message on stderr and exit with code 1. # Otherwise, we print the canonical config type on stdout and succeed. # This file is supposed to be the same for all GNU packages # and recognize all the CPU types, system types and aliases # that are meaningful with *any* GNU software. # Each package is responsible for reporting which valid configurations # it does not support. The user should be able to distinguish # a failure to support a valid configuration from a meaningless # configuration. # The goal of this file is to map all the various variations of a given # machine specification into a single specification in the form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM # or in some cases, the newer four-part form: # CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM # It is wrong to echo any other type of specification. me=`echo "$0" | sed -e 's,.*/,,'` usage="\ Usage: $0 [OPTION] CPU-MFR-OPSYS $0 [OPTION] ALIAS Canonicalize a configuration name. Operation modes: -h, --help print this help, then exit -t, --time-stamp print date of last modification, then exit -v, --version print version number, then exit Report bugs and patches to ." version="\ GNU config.sub ($timestamp) Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE." help=" Try \`$me --help' for more information." # Parse command line while test $# -gt 0 ; do case $1 in --time-stamp | --time* | -t ) echo "$timestamp" ; exit 0 ;; --version | -v ) echo "$version" ; exit 0 ;; --help | --h* | -h ) echo "$usage"; exit 0 ;; -- ) # Stop option processing shift; break ;; - ) # Use stdin as input. break ;; -* ) echo "$me: invalid option $1$help" exit 1 ;; *local*) # First pass through any local machine types. echo $1 exit 0;; * ) break ;; esac done case $# in 0) echo "$me: missing argument$help" >&2 exit 1;; 1) ;; *) echo "$me: too many arguments$help" >&2 exit 1;; esac # Separate what the user gave into CPU-COMPANY and OS or KERNEL-OS (if any). # Here we must recognize all the valid KERNEL-OS combinations. maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'` case $maybe_os in nto-qnx* | linux-gnu* | linux-dietlibc | linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | \ kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | storm-chaos* | os2-emx* | rtmk-nova*) os=-$maybe_os basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'` ;; *) basic_machine=`echo $1 | sed 's/-[^-]*$//'` if [ $basic_machine != $1 ] then os=`echo $1 | sed 's/.*-/-/'` else os=; fi ;; esac ### Let's recognize common machines as not being operating systems so ### that things like config.sub decstation-3100 work. We also ### recognize some manufacturers as not being operating systems, so we ### can provide default operating systems below. case $os in -sun*os*) # Prevent following clause from handling this invalid input. ;; -dec* | -mips* | -sequent* | -encore* | -pc532* | -sgi* | -sony* | \ -att* | -7300* | -3300* | -delta* | -motorola* | -sun[234]* | \ -unicom* | -ibm* | -next | -hp | -isi* | -apollo | -altos* | \ -convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\ -c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \ -harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \ -apple | -axis | -knuth | -cray) os= basic_machine=$1 ;; -sim | -cisco | -oki | -wec | -winbond) os= basic_machine=$1 ;; -scout) ;; -wrs) os=-vxworks basic_machine=$1 ;; -chorusos*) os=-chorusos basic_machine=$1 ;; -chorusrdb) os=-chorusrdb basic_machine=$1 ;; -hiux*) os=-hiuxwe2 ;; -sco5) os=-sco3.2v5 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco4) os=-sco3.2v4 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2.[4-9]*) os=`echo $os | sed -e 's/sco3.2./sco3.2v/'` basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco3.2v[4-9]*) # Don't forget version if it is 3.2v4 or newer. basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -sco*) os=-sco3.2v2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -udk*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -isc) os=-isc2.2 basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -clix*) basic_machine=clipper-intergraph ;; -isc*) basic_machine=`echo $1 | sed -e 's/86-.*/86-pc/'` ;; -lynx*) os=-lynxos ;; -ptx*) basic_machine=`echo $1 | sed -e 's/86-.*/86-sequent/'` ;; -windowsnt*) os=`echo $os | sed -e 's/windowsnt/winnt/'` ;; -psos*) os=-psos ;; -mint | -mint[0-9]*) basic_machine=m68k-atari os=-mint ;; esac # Decode aliases for certain CPU-COMPANY combinations. case $basic_machine in # Recognize the basic CPU types without company name. # Some are omitted here because they have special meanings below. 1750a | 580 \ | a29k \ | alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \ | alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \ | am33_2.0 \ | arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr \ | c4x | clipper \ | d10v | d30v | dlx | dsp16xx \ | fr30 | frv \ | h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \ | i370 | i860 | i960 | ia64 \ | ip2k | iq2000 \ | m32r | m32rle | m68000 | m68k | m88k | mcore \ | mips | mipsbe | mipseb | mipsel | mipsle \ | mips16 \ | mips64 | mips64el \ | mips64vr | mips64vrel \ | mips64orion | mips64orionel \ | mips64vr4100 | mips64vr4100el \ | mips64vr4300 | mips64vr4300el \ | mips64vr5000 | mips64vr5000el \ | mipsisa32 | mipsisa32el \ | mipsisa32r2 | mipsisa32r2el \ | mipsisa64 | mipsisa64el \ | mipsisa64r2 | mipsisa64r2el \ | mipsisa64sb1 | mipsisa64sb1el \ | mipsisa64sr71k | mipsisa64sr71kel \ | mipstx39 | mipstx39el \ | mn10200 | mn10300 \ | msp430 \ | ns16k | ns32k \ | openrisc | or32 \ | pdp10 | pdp11 | pj | pjl \ | powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \ | pyramid \ | sh | sh[1234] | sh[23]e | sh[34]eb | shbe | shle | sh[1234]le | sh3ele \ | sh64 | sh64le \ | sparc | sparc64 | sparc86x | sparclet | sparclite | sparcv8 | sparcv9 | sparcv9b \ | strongarm \ | tahoe | thumb | tic4x | tic80 | tron \ | v850 | v850e \ | we32k \ | x86 | xscale | xstormy16 | xtensa \ | z8k) basic_machine=$basic_machine-unknown ;; m6811 | m68hc11 | m6812 | m68hc12) # Motorola 68HC11/12. basic_machine=$basic_machine-unknown os=-none ;; m88110 | m680[12346]0 | m683?2 | m68360 | m5200 | v70 | w65 | z8k) ;; # We use `pc' rather than `unknown' # because (1) that's what they normally are, and # (2) the word "unknown" tends to confuse beginning users. i*86 | x86_64) basic_machine=$basic_machine-pc ;; # Object if more than one company name word. *-*-*) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; # Recognize the basic CPU types with company name. 580-* \ | a29k-* \ | alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \ | alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \ | alphapca5[67]-* | alpha64pca5[67]-* | arc-* \ | arm-* | armbe-* | armle-* | armeb-* | armv*-* \ | avr-* \ | bs2000-* \ | c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \ | clipper-* | craynv-* | cydra-* \ | d10v-* | d30v-* | dlx-* \ | elxsi-* \ | f30[01]-* | f700-* | fr30-* | frv-* | fx80-* \ | h8300-* | h8500-* \ | hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \ | i*86-* | i860-* | i960-* | ia64-* \ | ip2k-* | iq2000-* \ | m32r-* | m32rle-* \ | m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \ | m88110-* | m88k-* | mcore-* \ | mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \ | mips16-* \ | mips64-* | mips64el-* \ | mips64vr-* | mips64vrel-* \ | mips64orion-* | mips64orionel-* \ | mips64vr4100-* | mips64vr4100el-* \ | mips64vr4300-* | mips64vr4300el-* \ | mips64vr5000-* | mips64vr5000el-* \ | mipsisa32-* | mipsisa32el-* \ | mipsisa32r2-* | mipsisa32r2el-* \ | mipsisa64-* | mipsisa64el-* \ | mipsisa64r2-* | mipsisa64r2el-* \ | mipsisa64sb1-* | mipsisa64sb1el-* \ | mipsisa64sr71k-* | mipsisa64sr71kel-* \ | mipstx39-* | mipstx39el-* \ | mmix-* \ | msp430-* \ | none-* | np1-* | ns16k-* | ns32k-* \ | orion-* \ | pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \ | powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \ | pyramid-* \ | romp-* | rs6000-* \ | sh-* | sh[1234]-* | sh[23]e-* | sh[34]eb-* | shbe-* \ | shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \ | sparc-* | sparc64-* | sparc86x-* | sparclet-* | sparclite-* \ | sparcv8-* | sparcv9-* | sparcv9b-* | strongarm-* | sv1-* | sx?-* \ | tahoe-* | thumb-* \ | tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \ | tron-* \ | v850-* | v850e-* | vax-* \ | we32k-* \ | x86-* | x86_64-* | xps100-* | xscale-* | xstormy16-* \ | xtensa-* \ | ymp-* \ | z8k-*) ;; # Recognize the various machine names and aliases which stand # for a CPU type and a company and sometimes even an OS. 386bsd) basic_machine=i386-unknown os=-bsd ;; 3b1 | 7300 | 7300-att | att-7300 | pc7300 | safari | unixpc) basic_machine=m68000-att ;; 3b*) basic_machine=we32k-att ;; a29khif) basic_machine=a29k-amd os=-udi ;; abacus) basic_machine=abacus-unknown ;; adobe68k) basic_machine=m68010-adobe os=-scout ;; alliant | fx80) basic_machine=fx80-alliant ;; altos | altos3068) basic_machine=m68k-altos ;; am29k) basic_machine=a29k-none os=-bsd ;; amd64) basic_machine=x86_64-pc ;; amd64-*) basic_machine=x86_64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; amdahl) basic_machine=580-amdahl os=-sysv ;; amiga | amiga-*) basic_machine=m68k-unknown ;; amigaos | amigados) basic_machine=m68k-unknown os=-amigaos ;; amigaunix | amix) basic_machine=m68k-unknown os=-sysv4 ;; apollo68) basic_machine=m68k-apollo os=-sysv ;; apollo68bsd) basic_machine=m68k-apollo os=-bsd ;; aux) basic_machine=m68k-apple os=-aux ;; balance) basic_machine=ns32k-sequent os=-dynix ;; c90) basic_machine=c90-cray os=-unicos ;; convex-c1) basic_machine=c1-convex os=-bsd ;; convex-c2) basic_machine=c2-convex os=-bsd ;; convex-c32) basic_machine=c32-convex os=-bsd ;; convex-c34) basic_machine=c34-convex os=-bsd ;; convex-c38) basic_machine=c38-convex os=-bsd ;; cray | j90) basic_machine=j90-cray os=-unicos ;; craynv) basic_machine=craynv-cray os=-unicosmp ;; cr16c) basic_machine=cr16c-unknown os=-elf ;; crds | unos) basic_machine=m68k-crds ;; crisv32 | crisv32-* | etraxfs*) basic_machine=crisv32-axis ;; cris | cris-* | etrax*) basic_machine=cris-axis ;; crx) basic_machine=crx-unknown os=-elf ;; da30 | da30-*) basic_machine=m68k-da30 ;; decstation | decstation-3100 | pmax | pmax-* | pmin | dec3100 | decstatn) basic_machine=mips-dec ;; decsystem10* | dec10*) basic_machine=pdp10-dec os=-tops10 ;; decsystem20* | dec20*) basic_machine=pdp10-dec os=-tops20 ;; delta | 3300 | motorola-3300 | motorola-delta \ | 3300-motorola | delta-motorola) basic_machine=m68k-motorola ;; delta88) basic_machine=m88k-motorola os=-sysv3 ;; dpx20 | dpx20-*) basic_machine=rs6000-bull os=-bosx ;; dpx2* | dpx2*-bull) basic_machine=m68k-bull os=-sysv3 ;; ebmon29k) basic_machine=a29k-amd os=-ebmon ;; elxsi) basic_machine=elxsi-elxsi os=-bsd ;; encore | umax | mmax) basic_machine=ns32k-encore ;; es1800 | OSE68k | ose68k | ose | OSE) basic_machine=m68k-ericsson os=-ose ;; fx2800) basic_machine=i860-alliant ;; genix) basic_machine=ns32k-ns ;; gmicro) basic_machine=tron-gmicro os=-sysv ;; go32) basic_machine=i386-pc os=-go32 ;; h3050r* | hiux*) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; h8300hms) basic_machine=h8300-hitachi os=-hms ;; h8300xray) basic_machine=h8300-hitachi os=-xray ;; h8500hms) basic_machine=h8500-hitachi os=-hms ;; harris) basic_machine=m88k-harris os=-sysv3 ;; hp300-*) basic_machine=m68k-hp ;; hp300bsd) basic_machine=m68k-hp os=-bsd ;; hp300hpux) basic_machine=m68k-hp os=-hpux ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) basic_machine=m68000-hp ;; hp9k3[2-9][0-9]) basic_machine=m68k-hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) basic_machine=hppa1.0-hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) basic_machine=hppa1.1-hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp basic_machine=hppa1.1-hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) basic_machine=hppa1.1-hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) basic_machine=hppa1.0-hp ;; hppa-next) os=-nextstep3 ;; hppaosf) basic_machine=hppa1.1-hp os=-osf ;; hppro) basic_machine=hppa1.1-hp os=-proelf ;; i370-ibm* | ibm*) basic_machine=i370-ibm ;; # I'm not sure what "Sysv32" means. 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monitor) basic_machine=m68k-rom68k os=-coff ;; morphos) basic_machine=powerpc-unknown os=-morphos ;; msdos) basic_machine=i386-pc os=-msdos ;; mvs) basic_machine=i370-ibm os=-mvs ;; ncr3000) basic_machine=i486-ncr os=-sysv4 ;; netbsd386) basic_machine=i386-unknown os=-netbsd ;; netwinder) basic_machine=armv4l-rebel os=-linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=-newsos ;; news1000) basic_machine=m68030-sony os=-newsos ;; news-3600 | risc-news) basic_machine=mips-sony os=-newsos ;; necv70) basic_machine=v70-nec os=-sysv ;; next | m*-next ) basic_machine=m68k-next case $os in -nextstep* ) ;; -ns2*) os=-nextstep2 ;; *) os=-nextstep3 ;; esac ;; nh3000) basic_machine=m68k-harris os=-cxux ;; nh[45]000) basic_machine=m88k-harris os=-cxux ;; nindy960) basic_machine=i960-intel os=-nindy ;; mon960) basic_machine=i960-intel os=-mon960 ;; nonstopux) basic_machine=mips-compaq os=-nonstopux ;; np1) basic_machine=np1-gould ;; nsr-tandem) basic_machine=nsr-tandem ;; op50n-* | op60c-*) basic_machine=hppa1.1-oki os=-proelf ;; or32 | or32-*) basic_machine=or32-unknown os=-coff ;; os400) basic_machine=powerpc-ibm os=-os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=-ose ;; os68k) basic_machine=m68k-none os=-os68k ;; pa-hitachi) basic_machine=hppa1.1-hitachi os=-hiuxwe2 ;; paragon) basic_machine=i860-intel os=-osf ;; pbd) basic_machine=sparc-tti ;; pbb) basic_machine=m68k-tti ;; pc532 | pc532-*) basic_machine=ns32k-pc532 ;; pentium | p5 | k5 | k6 | nexgen | viac3) basic_machine=i586-pc ;; pentiumpro | p6 | 6x86 | athlon | athlon_*) basic_machine=i686-pc ;; pentiumii | pentium2 | pentiumiii | pentium3) basic_machine=i686-pc ;; pentium4) basic_machine=i786-pc ;; pentium-* | p5-* | k5-* | k6-* | nexgen-* | viac3-*) basic_machine=i586-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumpro-* | p6-* | 6x86-* | athlon-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentiumii-* | pentium2-* | pentiumiii-* | pentium3-*) basic_machine=i686-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pentium4-*) basic_machine=i786-`echo $basic_machine | sed 's/^[^-]*-//'` ;; pn) basic_machine=pn-gould ;; power) basic_machine=power-ibm ;; ppc) basic_machine=powerpc-unknown ;; ppc-*) basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppcle | powerpclittle | ppc-le | powerpc-little) basic_machine=powerpcle-unknown ;; ppcle-* | powerpclittle-*) basic_machine=powerpcle-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64) basic_machine=powerpc64-unknown ;; ppc64-*) basic_machine=powerpc64-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ppc64le | powerpc64little | ppc64-le | powerpc64-little) basic_machine=powerpc64le-unknown ;; ppc64le-* | powerpc64little-*) basic_machine=powerpc64le-`echo $basic_machine | sed 's/^[^-]*-//'` ;; ps2) basic_machine=i386-ibm ;; pw32) basic_machine=i586-unknown os=-pw32 ;; rom68k) basic_machine=m68k-rom68k os=-coff ;; rm[46]00) basic_machine=mips-siemens ;; rtpc | rtpc-*) basic_machine=romp-ibm ;; s390 | s390-*) basic_machine=s390-ibm ;; s390x | s390x-*) basic_machine=s390x-ibm ;; sa29200) basic_machine=a29k-amd os=-udi ;; sb1) basic_machine=mipsisa64sb1-unknown ;; sb1el) basic_machine=mipsisa64sb1el-unknown ;; sei) basic_machine=mips-sei os=-seiux ;; sequent) basic_machine=i386-sequent ;; sh) basic_machine=sh-hitachi os=-hms ;; sh64) basic_machine=sh64-unknown ;; sparclite-wrs | simso-wrs) basic_machine=sparclite-wrs os=-vxworks ;; sps7) basic_machine=m68k-bull os=-sysv2 ;; spur) basic_machine=spur-unknown ;; st2000) basic_machine=m68k-tandem ;; stratus) basic_machine=i860-stratus os=-sysv4 ;; sun2) basic_machine=m68000-sun ;; sun2os3) basic_machine=m68000-sun os=-sunos3 ;; sun2os4) basic_machine=m68000-sun os=-sunos4 ;; sun3os3) basic_machine=m68k-sun os=-sunos3 ;; sun3os4) basic_machine=m68k-sun os=-sunos4 ;; sun4os3) basic_machine=sparc-sun os=-sunos3 ;; sun4os4) basic_machine=sparc-sun os=-sunos4 ;; sun4sol2) basic_machine=sparc-sun os=-solaris2 ;; sun3 | sun3-*) basic_machine=m68k-sun ;; sun4) basic_machine=sparc-sun ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun ;; sv1) basic_machine=sv1-cray os=-unicos ;; symmetry) basic_machine=i386-sequent os=-dynix ;; t3e) basic_machine=alphaev5-cray os=-unicos ;; t90) basic_machine=t90-cray os=-unicos ;; tic54x | c54x*) basic_machine=tic54x-unknown os=-coff ;; tic55x | c55x*) basic_machine=tic55x-unknown os=-coff ;; tic6x | c6x*) basic_machine=tic6x-unknown os=-coff ;; tx39) basic_machine=mipstx39-unknown ;; tx39el) basic_machine=mipstx39el-unknown ;; toad1) basic_machine=pdp10-xkl os=-tops20 ;; tower | tower-32) basic_machine=m68k-ncr ;; tpf) basic_machine=s390x-ibm os=-tpf ;; udi29k) basic_machine=a29k-amd os=-udi ;; ultra3) basic_machine=a29k-nyu os=-sym1 ;; v810 | necv810) basic_machine=v810-nec os=-none ;; vaxv) basic_machine=vax-dec os=-sysv ;; vms) basic_machine=vax-dec os=-vms ;; vpp*|vx|vx-*) basic_machine=f301-fujitsu ;; vxworks960) basic_machine=i960-wrs os=-vxworks ;; vxworks68) basic_machine=m68k-wrs os=-vxworks ;; vxworks29k) basic_machine=a29k-wrs os=-vxworks ;; w65*) basic_machine=w65-wdc os=-none ;; w89k-*) basic_machine=hppa1.1-winbond os=-proelf ;; xps | xps100) basic_machine=xps100-honeywell ;; ymp) basic_machine=ymp-cray os=-unicos ;; z8k-*-coff) basic_machine=z8k-unknown os=-sim ;; none) basic_machine=none-none os=-none ;; # Here we handle the default manufacturer of certain CPU types. It is in # some cases the only manufacturer, in others, it is the most popular. w89k) basic_machine=hppa1.1-winbond ;; op50n) basic_machine=hppa1.1-oki ;; op60c) basic_machine=hppa1.1-oki ;; romp) basic_machine=romp-ibm ;; mmix) basic_machine=mmix-knuth ;; rs6000) basic_machine=rs6000-ibm ;; vax) basic_machine=vax-dec ;; pdp10) # there are many clones, so DEC is not a safe bet basic_machine=pdp10-unknown ;; pdp11) basic_machine=pdp11-dec ;; we32k) basic_machine=we32k-att ;; sh3 | sh4 | sh[34]eb | sh[1234]le | sh[23]ele) basic_machine=sh-unknown ;; sh64) basic_machine=sh64-unknown ;; sparc | sparcv8 | sparcv9 | sparcv9b) basic_machine=sparc-sun ;; cydra) basic_machine=cydra-cydrome ;; orion) basic_machine=orion-highlevel ;; orion105) basic_machine=clipper-highlevel ;; mac | mpw | mac-mpw) basic_machine=m68k-apple ;; pmac | pmac-mpw) basic_machine=powerpc-apple ;; *-unknown) # Make sure to match an already-canonicalized machine name. ;; *) echo Invalid configuration \`$1\': machine \`$basic_machine\' not recognized 1>&2 exit 1 ;; esac # Here we canonicalize certain aliases for manufacturers. case $basic_machine in *-digital*) basic_machine=`echo $basic_machine | sed 's/digital.*/dec/'` ;; *-commodore*) basic_machine=`echo $basic_machine | sed 's/commodore.*/cbm/'` ;; *) ;; esac # Decode manufacturer-specific aliases for certain operating systems. if [ x"$os" != x"" ] then case $os in # First match some system type aliases # that might get confused with valid system types. # -solaris* is a basic system type, with this one exception. -solaris1 | -solaris1.*) os=`echo $os | sed -e 's|solaris1|sunos4|'` ;; -solaris) os=-solaris2 ;; -svr4*) os=-sysv4 ;; -unixware*) os=-sysv4.2uw ;; -gnu/linux*) os=`echo $os | sed -e 's|gnu/linux|linux-gnu|'` ;; # First accept the basic system types. # The portable systems comes first. # Each alternative MUST END IN A *, to match a version number. # -sysv* is not here because it comes later, after sysvr4. -gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \ | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\ | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \ | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \ | -aos* \ | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \ | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \ | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* | -openbsd* \ | -ekkobsd* | -kfreebsd* | -freebsd* | -riscix* | -lynxos* \ | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \ | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \ | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \ | -chorusos* | -chorusrdb* \ | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \ | -mingw32* | -linux-gnu* | -linux-uclibc* | -uxpv* | -beos* | -mpeix* | -udk* \ | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \ | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \ | -storm-chaos* | -tops10* | -tenex* | -tops20* | -its* \ | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \ | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \ | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly*) # Remember, each alternative MUST END IN *, to match a version number. ;; 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-sinix*) os=-sysv4 ;; -tpf*) os=-tpf ;; -triton*) os=-sysv3 ;; -oss*) os=-sysv3 ;; -svr4) os=-sysv4 ;; -svr3) os=-sysv3 ;; -sysvr4) os=-sysv4 ;; # This must come after -sysvr4. -sysv*) ;; -ose*) os=-ose ;; -es1800*) os=-ose ;; -xenix) os=-xenix ;; -*mint | -mint[0-9]* | -*MiNT | -MiNT[0-9]*) os=-mint ;; -aros*) os=-aros ;; -kaos*) os=-kaos ;; -none) ;; *) # Get rid of the `-' at the beginning of $os. os=`echo $os | sed 's/[^-]*-//'` echo Invalid configuration \`$1\': system \`$os\' not recognized 1>&2 exit 1 ;; esac else # Here we handle the default operating systems that come with various machines. # The value should be what the vendor currently ships out the door with their # machine or put another way, the most popular os provided with the machine. # Note that if you're going to try to match "-MANUFACTURER" here (say, # "-sun"), then you have to tell the case statement up towards the top # that MANUFACTURER isn't an operating system. 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esac $ac_path_EGREP_found && break 3 done done done IFS=$as_save_IFS fi EGREP="$ac_cv_path_EGREP" if test -z "$EGREP"; then { { echo "$as_me:$LINENO: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&5 echo "$as_me: error: no acceptable $ac_prog_name could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" >&2;} { (exit 1); exit 1; }; } fi else ac_cv_path_EGREP=$EGREP fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_path_EGREP" >&5 echo "${ECHO_T}$ac_cv_path_EGREP" >&6; } EGREP="$ac_cv_path_EGREP" # Check whether --with-gnu-ld was given. if test "${with_gnu_ld+set}" = set; then withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes else with_gnu_ld=no fi ac_prog=ld if test "$GCC" = yes; then # Check if gcc -print-prog-name=ld gives a path. { echo "$as_me:$LINENO: checking for ld used by $CC" >&5 echo $ECHO_N "checking for ld used by $CC... $ECHO_C" >&6; } case $host in *-*-mingw*) # gcc leaves a trailing carriage return which upsets mingw ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;; *) ac_prog=`($CC -print-prog-name=ld) 2>&5` ;; esac case $ac_prog in # Accept absolute paths. [\\/]* | ?:[\\/]*) re_direlt='/[^/][^/]*/\.\./' # Canonicalize the pathname of ld ac_prog=`echo $ac_prog| $SED 's%\\\\%/%g'` while echo $ac_prog | grep "$re_direlt" > /dev/null 2>&1; do ac_prog=`echo $ac_prog| $SED "s%$re_direlt%/%"` done test -z "$LD" && LD="$ac_prog" ;; "") # If it fails, then pretend we aren't using GCC. ac_prog=ld ;; *) # If it is relative, then search for the first ld in PATH. with_gnu_ld=unknown ;; esac elif test "$with_gnu_ld" = yes; then { echo "$as_me:$LINENO: checking for GNU ld" >&5 echo $ECHO_N "checking for GNU ld... $ECHO_C" >&6; } else { echo "$as_me:$LINENO: checking for non-GNU ld" >&5 echo $ECHO_N "checking for non-GNU ld... $ECHO_C" >&6; } fi if test "${lt_cv_path_LD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -z "$LD"; then lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then lt_cv_path_LD="$ac_dir/$ac_prog" # Check to see if the program is GNU ld. 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} if test "${lt_cv_ld_reload_flag+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_reload_flag='-r' fi { echo "$as_me:$LINENO: result: $lt_cv_ld_reload_flag" >&5 echo "${ECHO_T}$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in darwin*) if test "$GCC" = yes; then reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac { echo "$as_me:$LINENO: checking for BSD-compatible nm" >&5 echo $ECHO_N "checking for BSD-compatible nm... $ECHO_C" >&6; } if test "${lt_cv_path_NM+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NM"; then # Let the user override the test. lt_cv_path_NM="$NM" else lt_nm_to_check="${ac_tool_prefix}nm" if test -n "$ac_tool_prefix" && test "$build" = "$host"; then lt_nm_to_check="$lt_nm_to_check nm" fi for lt_tmp_nm in $lt_nm_to_check; do lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. tmp_nm="$ac_dir/$lt_tmp_nm" if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then # Check to see if the nm accepts a BSD-compat flag. # Adding the `sed 1q' prevents false positives on HP-UX, which says: # nm: unknown option "B" ignored # Tru64's nm complains that /dev/null is an invalid object file case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in */dev/null* | *'Invalid file or object type'*) lt_cv_path_NM="$tmp_nm -B" break ;; *) case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in */dev/null*) lt_cv_path_NM="$tmp_nm -p" break ;; *) lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but continue # so that we can try to find one that supports BSD flags ;; esac ;; esac fi done IFS="$lt_save_ifs" done test -z "$lt_cv_path_NM" && lt_cv_path_NM=nm fi fi { echo "$as_me:$LINENO: result: $lt_cv_path_NM" >&5 echo "${ECHO_T}$lt_cv_path_NM" >&6; } NM="$lt_cv_path_NM" { echo "$as_me:$LINENO: checking whether ln -s works" >&5 echo $ECHO_N "checking whether ln -s works... $ECHO_C" >&6; } LN_S=$as_ln_s if test "$LN_S" = "ln -s"; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else { echo "$as_me:$LINENO: result: no, using $LN_S" >&5 echo "${ECHO_T}no, using $LN_S" >&6; } fi { echo "$as_me:$LINENO: checking how to recognize dependent libraries" >&5 echo $ECHO_N "checking how to recognize dependent libraries... $ECHO_C" >&6; } if test "${lt_cv_deplibs_check_method+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # `unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # which responds to the $file_magic_cmd with a given extended regex. # If you have `file' or equivalent on your system and you're not sure # whether `pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else lt_cv_deplibs_check_method='file_magic file format pei*-i386(.*architecture: i386)?' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; gnu*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - PA-RISC [0-9].[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9].[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be Linux ELF. linux* | k*bsd*-gnu) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; nto-qnx*) lt_cv_deplibs_check_method=unknown ;; openbsd*) if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { echo "$as_me:$LINENO: result: $lt_cv_deplibs_check_method" >&5 echo "${ECHO_T}$lt_cv_deplibs_check_method" >&6; } file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown # If no C compiler was specified, use CC. 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SAVE_CFLAGS="$CFLAGS" CFLAGS="$CFLAGS -belf" { echo "$as_me:$LINENO: checking whether the C compiler needs -belf" >&5 echo $ECHO_N "checking whether the C compiler needs -belf... $ECHO_C" >&6; } if test "${lt_cv_cc_needs_belf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_cv_cc_needs_belf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { echo "$as_me:$LINENO: result: $lt_cv_cc_needs_belf" >&5 echo "${ECHO_T}$lt_cv_cc_needs_belf" >&6; } if test x"$lt_cv_cc_needs_belf" != x"yes"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS="$SAVE_CFLAGS" fi ;; sparc*-*solaris*) # Find out which ABI we are using. echo 'int i;' > conftest.$ac_ext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) LD="${LD-ld} -m elf64_sparc" ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks="$enable_libtool_lock" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6; } # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi { echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6; } ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether nonexistent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) return 2; return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in dlfcn.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? 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What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Transform an extracted symbol line into a proper C declaration lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^. .* \(.*\)$/extern int \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32*) symcode='[ABCDGISTW]' ;; hpux*) # Its linker distinguishes data from code symbols if test "$host_cpu" = ia64; then symcode='[ABCDEGRST]' fi lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" ;; linux* | k*bsd*-gnu) if test "$host_cpu" = ia64; then symcode='[ABCDGIRSTW]' lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'" lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\) $/ {\\\"\1\\\", (lt_ptr) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (lt_ptr) \&\2},/p'" fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`echo 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac # Try without a prefix undercore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Now try to grab the symbols. nlist=conftest.nm if { (eval echo "$as_me:$LINENO: \"$NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist\"") >&5 (eval $NM conftest.$ac_objext \| $lt_cv_sys_global_symbol_pipe \> $nlist) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if grep ' nm_test_var$' "$nlist" >/dev/null; then if grep ' nm_test_func$' "$nlist" >/dev/null; then cat < conftest.$ac_ext #ifdef __cplusplus extern "C" { #endif EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | grep -v main >> conftest.$ac_ext' cat <> conftest.$ac_ext #if defined (__STDC__) && __STDC__ # define lt_ptr_t void * #else # define lt_ptr_t char * # define const #endif /* The mapping between symbol names and symbols. */ const struct { const char *name; lt_ptr_t address; } lt_preloaded_symbols[] = { EOF $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (lt_ptr_t) \&\2},/" < "$nlist" | grep -v main >> conftest.$ac_ext cat <<\EOF >> conftest.$ac_ext {0, (lt_ptr_t) 0} }; #ifdef __cplusplus } #endif EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_save_LIBS="$LIBS" lt_save_CFLAGS="$CFLAGS" LIBS="conftstm.$ac_objext" CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && test -s conftest${ac_exeext}; then pipe_works=yes fi LIBS="$lt_save_LIBS" CFLAGS="$lt_save_CFLAGS" else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test "$pipe_works" = yes; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { echo "$as_me:$LINENO: result: failed" >&5 echo "${ECHO_T}failed" >&6; } else { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } fi { echo "$as_me:$LINENO: checking for objdir" >&5 echo $ECHO_N "checking for objdir... $ECHO_C" >&6; } if test "${lt_cv_objdir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null fi { echo "$as_me:$LINENO: result: $lt_cv_objdir" >&5 echo "${ECHO_T}$lt_cv_objdir" >&6; } objdir=$lt_cv_objdir case $host_os in aix3*) # AIX sometimes has problems with the GCC collect2 program. For some # reason, if we set the COLLECT_NAMES environment variable, the problems # vanish in a puff of smoke. if test "X${COLLECT_NAMES+set}" != Xset; then COLLECT_NAMES= export COLLECT_NAMES fi ;; esac # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. Xsed='sed -e 1s/^X//' sed_quote_subst='s/\([\\"\\`$\\\\]\)/\\\1/g' # Same as above, but do not quote variable references. double_quote_subst='s/\([\\"\\`\\\\]\)/\\\1/g' # Sed substitution to delay expansion of an escaped shell variable in a # double_quote_subst'ed string. delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g' # Sed substitution to avoid accidental globbing in evaled expressions no_glob_subst='s/\*/\\\*/g' # Constants: rm="rm -f" # Global variables: default_ofile=libtool can_build_shared=yes # All known linkers require a `.a' archive for static linking (except MSVC, # which needs '.lib'). libext=a ltmain="$ac_aux_dir/ltmain.sh" ofile="$default_ofile" with_gnu_ld="$lt_cv_prog_gnu_ld" if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ar", so it can be a program name with args. set dummy ${ac_tool_prefix}ar; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_AR="${ac_tool_prefix}ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { echo "$as_me:$LINENO: result: $AR" >&5 echo "${ECHO_T}$AR" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_AR"; then ac_ct_AR=$AR # Extract the first word of "ar", so it can be a program name with args. set dummy ar; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_AR+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_AR="ar" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { echo "$as_me:$LINENO: result: $ac_ct_AR" >&5 echo "${ECHO_T}$ac_ct_AR" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi else AR="$ac_cv_prog_AR" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { echo "$as_me:$LINENO: result: $RANLIB" >&5 echo "${ECHO_T}$RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_RANLIB+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_RANLIB="ranlib" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { echo "$as_me:$LINENO: result: $ac_ct_RANLIB" >&5 echo "${ECHO_T}$ac_ct_RANLIB" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { echo "$as_me:$LINENO: result: $STRIP" >&5 echo "${ECHO_T}$STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_STRIP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_STRIP="strip" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { echo "$as_me:$LINENO: result: $ac_ct_STRIP" >&5 echo "${ECHO_T}$ac_ct_STRIP" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi old_CC="$CC" old_CFLAGS="$CFLAGS" # Set sane defaults for various variables test -z "$AR" && AR=ar test -z "$AR_FLAGS" && AR_FLAGS=cru test -z "$AS" && AS=as test -z "$CC" && CC=cc test -z "$LTCC" && LTCC=$CC test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS test -z "$DLLTOOL" && DLLTOOL=dlltool test -z "$LD" && LD=ld test -z "$LN_S" && LN_S="ln -s" test -z "$MAGIC_CMD" && MAGIC_CMD=file test -z "$NM" && NM=nm test -z "$SED" && SED=sed test -z "$OBJDUMP" && OBJDUMP=objdump test -z "$RANLIB" && RANLIB=: test -z "$STRIP" && STRIP=: test -z "$ac_objext" && ac_objext=o # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$oldlib" fi for cc_temp in $compiler""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done cc_basename=`$echo "X$cc_temp" | $Xsed -e 's%.*/%%' -e "s%^$host_alias-%%"` # Only perform the check for file, if the check method requires it case $deplibs_check_method in file_magic*) if test "$file_magic_cmd" = '$MAGIC_CMD'; then { echo "$as_me:$LINENO: checking for ${ac_tool_prefix}file" >&5 echo $ECHO_N "checking for ${ac_tool_prefix}file... $ECHO_C" >&6; } if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/${ac_tool_prefix}file; then lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test -z "$lt_cv_path_MAGIC_CMD"; then if test -n "$ac_tool_prefix"; then { echo "$as_me:$LINENO: checking for file" >&5 echo $ECHO_N "checking for file... $ECHO_C" >&6; } if test "${lt_cv_path_MAGIC_CMD+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $MAGIC_CMD in [\\/*] | ?:[\\/]*) lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path. ;; *) lt_save_MAGIC_CMD="$MAGIC_CMD" lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR ac_dummy="/usr/bin$PATH_SEPARATOR$PATH" for ac_dir in $ac_dummy; do IFS="$lt_save_ifs" test -z "$ac_dir" && ac_dir=. if test -f $ac_dir/file; then lt_cv_path_MAGIC_CMD="$ac_dir/file" if test -n "$file_magic_test_file"; then case $deplibs_check_method in "file_magic "*) file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"` MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null | $EGREP "$file_magic_regex" > /dev/null; then : else cat <&2 *** Warning: the command libtool uses to detect shared libraries, *** $file_magic_cmd, produces output that libtool cannot recognize. *** The result is that libtool may fail to recognize shared libraries *** as such. This will affect the creation of libtool libraries that *** depend on shared libraries, but programs linked with such libtool *** libraries will work regardless of this problem. Nevertheless, you *** may want to report the problem to your system manager and/or to *** bug-libtool@gnu.org EOF fi ;; esac fi break fi done IFS="$lt_save_ifs" MAGIC_CMD="$lt_save_MAGIC_CMD" ;; esac fi MAGIC_CMD="$lt_cv_path_MAGIC_CMD" if test -n "$MAGIC_CMD"; then { echo "$as_me:$LINENO: result: $MAGIC_CMD" >&5 echo "${ECHO_T}$MAGIC_CMD" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi else MAGIC_CMD=: fi fi fi ;; esac case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { echo "$as_me:$LINENO: result: $DSYMUTIL" >&5 echo "${ECHO_T}$DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_DSYMUTIL+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { echo "$as_me:$LINENO: result: $ac_ct_DSYMUTIL" >&5 echo "${ECHO_T}$ac_ct_DSYMUTIL" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { echo "$as_me:$LINENO: result: $NMEDIT" >&5 echo "${ECHO_T}$NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_NMEDIT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_NMEDIT="nmedit" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { echo "$as_me:$LINENO: result: $ac_ct_NMEDIT" >&5 echo "${ECHO_T}$ac_ct_NMEDIT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi { echo "$as_me:$LINENO: checking for -single_module linker flag" >&5 echo $ECHO_N "checking for -single_module linker flag... $ECHO_C" >&6; } if test "${lt_cv_apple_cc_single_mod+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_apple_cc_single_mod=no if test -z "${LT_MULTI_MODULE}"; then # By default we will add the -single_module flag. You can override # by either setting the environment variable LT_MULTI_MODULE # non-empty at configure time, or by adding -multi_module to the # link flags. echo "int foo(void){return 1;}" > conftest.c $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \ -dynamiclib ${wl}-single_module conftest.c if test -f libconftest.dylib; then lt_cv_apple_cc_single_mod=yes rm -rf libconftest.dylib* fi rm conftest.c fi fi { echo "$as_me:$LINENO: result: $lt_cv_apple_cc_single_mod" >&5 echo "${ECHO_T}$lt_cv_apple_cc_single_mod" >&6; } { echo "$as_me:$LINENO: checking for -exported_symbols_list linker flag" >&5 echo $ECHO_N "checking for -exported_symbols_list linker flag... $ECHO_C" >&6; } if test "${lt_cv_ld_exported_symbols_list+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_ld_exported_symbols_list=no save_LDFLAGS=$LDFLAGS echo "_main" > conftest.sym LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_cv_ld_exported_symbols_list=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 lt_cv_ld_exported_symbols_list=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LDFLAGS="$save_LDFLAGS" fi { echo "$as_me:$LINENO: result: $lt_cv_ld_exported_symbols_list" >&5 echo "${ECHO_T}$lt_cv_ld_exported_symbols_list" >&6; } case $host_os in rhapsody* | darwin1.[0123]) _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;; darwin1.*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; darwin*) # if running on 10.5 or later, the deployment target defaults # to the OS version, if on x86, and 10.4, the deployment # target defaults to 10.4. Don't you love it? case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in 10.0,*86*-darwin8*|10.0,*-darwin[91]*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; 10.[012]*) _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;; esac ;; esac if test "$lt_cv_apple_cc_single_mod" = "yes"; then _lt_dar_single_mod='$single_module' fi if test "$lt_cv_ld_exported_symbols_list" = "yes"; then _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym' else _lt_dar_export_syms="~$NMEDIT -s \$output_objdir/\${libname}-symbols.expsym \${lib}" fi if test "$DSYMUTIL" != ":"; then _lt_dsymutil="~$DSYMUTIL \$lib || :" else _lt_dsymutil= fi ;; esac enable_dlopen=no enable_win32_dll=no # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then enableval=$enable_libtool_lock; fi test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes # Check whether --with-pic was given. if test "${with_pic+set}" = set; then withval=$with_pic; pic_mode="$withval" else pic_mode=default fi test -z "$pic_mode" && pic_mode=default # Use C for the default configuration in the libtool script tagname= lt_save_CC="$CC" ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # Source file extension for C test sources. ac_ext=c # Object file extension for compiled C test sources. objext=o objext=$objext # Code to be used in simple compile tests lt_simple_compile_test_code="int some_variable = 0;" # Code to be used in simple link tests lt_simple_link_test_code='int main(){return(0);}' # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # save warnings/boilerplate of simple test code ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" >conftest.$ac_ext eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_compiler_boilerplate=`cat conftest.err` $rm conftest* ac_outfile=conftest.$ac_objext echo "$lt_simple_link_test_code" >conftest.$ac_ext eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err _lt_linker_boilerplate=`cat conftest.err` $rm -r conftest* ## CAVEAT EMPTOR: ## There is no encapsulation within the following macros, do not change ## the running order or otherwise move them around unless you know exactly ## what you are doing... lt_prog_compiler_no_builtin_flag= if test "$GCC" = yes; then lt_prog_compiler_no_builtin_flag=' -fno-builtin' { echo "$as_me:$LINENO: checking if $compiler supports -fno-rtti -fno-exceptions" >&5 echo $ECHO_N "checking if $compiler supports -fno-rtti -fno-exceptions... $ECHO_C" >&6; } if test "${lt_cv_prog_compiler_rtti_exceptions+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else lt_cv_prog_compiler_rtti_exceptions=no ac_outfile=conftest.$ac_objext echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-fno-rtti -fno-exceptions" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:6880: $lt_compile\"" >&5) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&5 echo "$as_me:6884: \$? = $ac_status" >&5 if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $echo "X$_lt_compiler_boilerplate" | $Xsed -e '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then lt_cv_prog_compiler_rtti_exceptions=yes fi fi $rm conftest* fi { echo "$as_me:$LINENO: result: $lt_cv_prog_compiler_rtti_exceptions" >&5 echo "${ECHO_T}$lt_cv_prog_compiler_rtti_exceptions" >&6; } if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions" else : fi fi lt_prog_compiler_wl= lt_prog_compiler_pic= lt_prog_compiler_static= { echo "$as_me:$LINENO: checking for $compiler option to produce PIC" >&5 echo $ECHO_N "checking for $compiler option to produce PIC... $ECHO_C" >&6; } if test "$GCC" = yes; then lt_prog_compiler_wl='-Wl,' lt_prog_compiler_static='-static' case $host_os in aix*) # All AIX code is PIC. if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' fi ;; amigaos*) # FIXME: we need at least 68020 code to build shared libraries, but # adding the `-m68020' flag to GCC prevents building anything better, # like `-m68040'. lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4' ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries lt_prog_compiler_pic='-DDLL_EXPORT' ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files lt_prog_compiler_pic='-fno-common' ;; interix[3-9]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. lt_prog_compiler_can_build_shared=no enable_shared=no ;; sysv4*MP*) if test -d /usr/nec; then lt_prog_compiler_pic=-Kconform_pic fi ;; hpux*) # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='-fPIC' ;; esac ;; *) lt_prog_compiler_pic='-fPIC' ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) lt_prog_compiler_wl='-Wl,' if test "$host_cpu" = ia64; then # AIX 5 now supports IA64 processor lt_prog_compiler_static='-Bstatic' else lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp' fi ;; darwin*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files case $cc_basename in xlc*) lt_prog_compiler_pic='-qnocommon' lt_prog_compiler_wl='-Wl,' ;; esac ;; mingw* | cygwin* | pw32* | os2*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). lt_prog_compiler_pic='-DDLL_EXPORT' ;; hpux9* | hpux10* | hpux11*) lt_prog_compiler_wl='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) lt_prog_compiler_pic='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? 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Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. 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Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs=no fi ;; esac ;; sunos4*) archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct=yes hardcode_shlibpath_var=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs=no fi ;; esac if test "$ld_shlibs" = no; then runpath_var= hardcode_libdir_flag_spec= export_dynamic_flag_spec= whole_archive_flag_spec= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag=unsupported always_export_symbols=yes archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. 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else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag="-z nodefs" archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' ${wl}-bernotok' allow_undefined_flag=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' archive_cmds_need_lc=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes # see comment about different semantics on the GNU ld section ld_shlibs=no ;; bsdi[45]*) export_dynamic_flag_spec=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec=' ' allow_undefined_flag=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds='true' # FIXME: Should let the user specify the lib program. old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc=no hardcode_direct=no hardcode_automatic=yes hardcode_shlibpath_var=unsupported whole_archive_flag_spec='' link_all_deplibs=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' module_cmds='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs=no ;; esac fi ;; dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; freebsd1*) ld_shlibs=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: hardcode_direct=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir' hardcode_libdir_separator=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld='+b $libdir' hardcode_direct=no hardcode_shlibpath_var=no ;; *) hardcode_direct=yes export_dynamic_flag_spec='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld='-rpath $libdir' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: link_all_deplibs=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' export_dynamic_flag_spec='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-R$libdir' ;; *) archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported archive_cmds='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*' archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator=: ;; 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esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; interix[3-9]*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; 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Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec_F77='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; esac ;; sunos4*) archive_cmds_F77='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_F77=no fi ;; esac if test "$ld_shlibs_F77" = no; then runpath_var= hardcode_libdir_flag_spec_F77= export_dynamic_flag_spec_F77= whole_archive_flag_spec_F77= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag_F77=unsupported always_export_symbols_F77=yes archive_expsym_cmds_F77='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L_F77=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct_F77=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds_F77='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds_F77='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds_F77='' hardcode_direct_F77=yes hardcode_libdir_separator_F77=':' link_all_deplibs_F77=yes if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct_F77=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L_F77=yes hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_libdir_separator_F77= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols_F77=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag_F77='-berok' # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF program main end _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_f77_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_F77="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_F77='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_F77="-z nodefs" archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF program main end _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_f77_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_F77='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_F77=' ${wl}-bernotok' allow_undefined_flag_F77=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_F77='$convenience' archive_cmds_need_lc_F77=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_F77="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds_F77='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes # see comment about different semantics on the GNU ld section ld_shlibs_F77=no ;; bsdi[45]*) export_dynamic_flag_spec_F77=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec_F77=' ' allow_undefined_flag_F77=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_F77='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds_F77='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_F77='lib -OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path_F77='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes_F77=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag_F77='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag_F77='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag_F77='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc_F77=no hardcode_direct_F77=no hardcode_automatic_F77=yes hardcode_shlibpath_var_F77=unsupported whole_archive_flag_spec_F77='' link_all_deplibs_F77=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds_F77="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds_F77="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds_F77="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds_F77="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds_F77='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' module_cmds_F77='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_F77='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs_F77=no ;; esac fi ;; dgux*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_shlibpath_var_F77=no ;; freebsd1*) ld_shlibs_F77=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes hardcode_minus_L_F77=yes hardcode_shlibpath_var_F77=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds_F77='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_F77='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_F77='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_direct_F77=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes export_dynamic_flag_spec_F77='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_direct_F77=yes export_dynamic_flag_spec_F77='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_F77='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_F77='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_F77='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_F77='${wl}+b ${wl}$libdir' hardcode_libdir_separator_F77=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld_F77='+b $libdir' hardcode_direct_F77=no hardcode_shlibpath_var_F77=no ;; *) hardcode_direct_F77=yes export_dynamic_flag_spec_F77='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_F77=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_F77='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds_F77='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld_F77='-rpath $libdir' fi hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: link_all_deplibs_F77=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_F77='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no ;; newsos6) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: hardcode_shlibpath_var_F77=no ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct_F77=yes hardcode_shlibpath_var_F77=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' export_dynamic_flag_spec_F77='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_F77='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_F77='-R$libdir' ;; *) archive_cmds_F77='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_F77='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs_F77=no fi ;; os2*) hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_minus_L_F77=yes allow_undefined_flag_F77=unsupported archive_cmds_F77='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds_F77='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_F77=' -expect_unresolved \*' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_F77=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_F77=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_F77='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_F77='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_F77=' -expect_unresolved \*' archive_cmds_F77='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_F77='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_F77='-rpath $libdir' fi hardcode_libdir_separator_F77=: ;; solaris*) no_undefined_flag_F77=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_F77='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds_F77='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_F77='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec_F77='-R$libdir' hardcode_shlibpath_var_F77=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec_F77='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec_F77='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs_F77=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_F77='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_F77='-L$libdir' hardcode_direct_F77=yes hardcode_minus_L_F77=yes hardcode_shlibpath_var_F77=no ;; sysv4) case $host_vendor in sni) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_F77='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_F77='$CC -r -o $output$reload_objs' hardcode_direct_F77=no ;; motorola) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_F77=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_F77=no ;; sysv4.3*) archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_F77=no export_dynamic_flag_spec_F77='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_F77='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_F77=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_F77=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag_F77='${wl}-z,text' archive_cmds_need_lc_F77=no hardcode_shlibpath_var_F77=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_F77='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_F77='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_F77='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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The import file would start with # the line `#! .'. This would cause the generated library to # depend on `.', always an invalid library. This was fixed in # development snapshots of GCC prior to 3.0. case $host_os in aix4 | aix4.[01] | aix4.[01].*) if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)' echo ' yes ' echo '#endif'; } | ${CC} -E - | grep yes > /dev/null; then : else can_build_shared=no fi ;; esac # AIX (on Power*) has no versioning support, so currently we can not hardcode correct # soname into executable. Probably we can add versioning support to # collect2, so additional links can be useful in future. if test "$aix_use_runtimelinking" = yes; then # If using run time linking (on AIX 4.2 or later) use lib.so # instead of lib.a to let people know that these are not # typical AIX shared libraries. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' else # We preserve .a as extension for shared libraries through AIX4.2 # and later when we are not doing run time linking. library_names_spec='${libname}${release}.a $libname.a' soname_spec='${libname}${release}${shared_ext}$major' fi shlibpath_var=LIBPATH fi ;; amigaos*) library_names_spec='$libname.ixlibrary $libname.a' # Create ${libname}_ixlibrary.a entries in /sys/libs. finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`$echo "X$lib" | $Xsed -e '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $rm /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done' ;; beos*) library_names_spec='${libname}${shared_ext}' dynamic_linker="$host_os ld.so" shlibpath_var=LIBRARY_PATH ;; bsdi[45]*) version_type=linux need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib" sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib" # the default ld.so.conf also contains /usr/contrib/lib and # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow # libtool to hard-code these into programs ;; cygwin* | mingw* | pw32*) version_type=windows shrext_cmds=".dll" need_version=no need_lib_prefix=no case $GCC,$host_os in yes,cygwin* | yes,mingw* | yes,pw32*) library_names_spec='$libname.dll.a' # DLL is installed to $(libdir)/../bin by postinstall_cmds postinstall_cmds='base_file=`basename \${file}`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i;echo \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~ dlpath=$dir/\$dldll~ $rm \$dlpath' shlibpath_overrides_runpath=yes case $host_os in cygwin*) # Cygwin DLLs use 'cyg' prefix rather than 'lib' soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec="/usr/lib /lib/w32api /lib /usr/local/lib" ;; mingw*) # MinGW DLLs use traditional 'lib' prefix soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}' sys_lib_search_path_spec=`$CC -print-search-dirs | grep "^libraries:" | $SED -e "s/^libraries://" -e "s,=/,/,g"` if echo "$sys_lib_search_path_spec" | grep ';[c-zC-Z]:/' >/dev/null; then # It is most probably a Windows format PATH printed by # mingw gcc, but we are running on Cygwin. 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When/if they implement a new # versioning mechanism, adjust this. if test -x /usr/bin/objformat; then objformat=`/usr/bin/objformat` else case $host_os in freebsd[123]*) objformat=aout ;; *) objformat=elf ;; esac fi version_type=freebsd-$objformat case $version_type in freebsd-elf*) library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}' need_version=no need_lib_prefix=no ;; freebsd-*) library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix' need_version=yes ;; esac shlibpath_var=LD_LIBRARY_PATH case $host_os in freebsd2*) shlibpath_overrides_runpath=yes ;; freebsd3.[01]* | freebsdelf3.[01]*) shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; freebsd3.[2-9]* | freebsdelf3.[2-9]* | \ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1) shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; *) # from 4.6 on, and DragonFly shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; esac ;; gnu*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' shlibpath_var=LD_LIBRARY_PATH hardcode_into_libs=yes ;; hpux9* | hpux10* | hpux11*) # Give a soname corresponding to the major version so that dld.sl refuses to # link against other versions. version_type=sunos need_lib_prefix=no need_version=no case $host_cpu in ia64*) shrext_cmds='.so' hardcode_into_libs=yes dynamic_linker="$host_os dld.so" shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' if test "X$HPUX_IA64_MODE" = X32; then sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib" else sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64" fi sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; hppa*64*) shrext_cmds='.sl' hardcode_into_libs=yes dynamic_linker="$host_os dld.sl" shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH shlibpath_overrides_runpath=yes # Unless +noenvvar is specified. library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; *) shrext_cmds='.sl' dynamic_linker="$host_os dld.sl" shlibpath_var=SHLIB_PATH shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' ;; esac # HP-UX runs *really* slowly unless shared libraries are mode 555. postinstall_cmds='chmod 555 $lib' ;; interix[3-9]*) version_type=linux need_lib_prefix=no need_version=no library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}' soname_spec='${libname}${release}${shared_ext}$major' dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; irix5* | irix6* | nonstopux*) case $host_os in nonstopux*) version_type=nonstopux ;; *) if test "$lt_cv_prog_gnu_ld" = yes; then version_type=linux else version_type=irix fi ;; esac need_lib_prefix=no need_version=no soname_spec='${libname}${release}${shared_ext}$major' library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}' case $host_os in irix5* | nonstopux*) libsuff= shlibsuff= ;; *) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}" sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}" hardcode_into_libs=yes ;; 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If you *** really care for shared libraries, you may want to modify your PATH *** so that a non-GNU linker is found, and then restart. EOF fi ;; amigaos*) archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes # Samuel A. Falvo II reports # that the semantics of dynamic libraries on AmigaOS, at least up # to version 4, is to share data among multiple programs linked # with the same dynamic library. 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FIXME archive_cmds_GCJ='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else ld_shlibs_GCJ=no fi ;; cygwin* | mingw* | pw32*) # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, GCJ) is actually meaningless, # as there is no search path for DLLs. hardcode_libdir_flag_spec_GCJ='-L$libdir' allow_undefined_flag_GCJ=unsupported always_export_symbols_GCJ=no enable_shared_with_static_runtimes_GCJ=yes export_symbols_cmds_GCJ='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/'\'' -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... archive_expsym_cmds_GCJ='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else ld_shlibs_GCJ=no fi ;; interix[3-9]*) hardcode_direct_GCJ=no hardcode_shlibpath_var_GCJ=no hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' export_dynamic_flag_spec_GCJ='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. archive_cmds_GCJ='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' archive_expsym_cmds_GCJ='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | k*bsd*-gnu) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then tmp_addflag= case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers whole_archive_flag_spec_GCJ='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 whole_archive_flag_spec_GCJ='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; *) tmp_sharedflag='-shared' ;; esac archive_cmds_GCJ='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test $supports_anon_versioning = yes; then archive_expsym_cmds_GCJ='$echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi else ld_shlibs_GCJ=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_GCJ='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then ld_shlibs_GCJ=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_GCJ=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*) ld_shlibs_GCJ=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else ld_shlibs_GCJ=no fi ;; esac ;; sunos4*) archive_cmds_GCJ='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' archive_expsym_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else ld_shlibs_GCJ=no fi ;; esac if test "$ld_shlibs_GCJ" = no; then runpath_var= hardcode_libdir_flag_spec_GCJ= export_dynamic_flag_spec_GCJ= whole_archive_flag_spec_GCJ= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) allow_undefined_flag_GCJ=unsupported always_export_symbols_GCJ=yes archive_expsym_cmds_GCJ='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. hardcode_minus_L_GCJ=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. hardcode_direct_GCJ=unsupported fi ;; aix[4-9]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then export_symbols_cmds_GCJ='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' else export_symbols_cmds_GCJ='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$2 == "T") || (\$2 == "D") || (\$2 == "B")) && (substr(\$3,1,1) != ".")) { print \$3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. archive_cmds_GCJ='' hardcode_direct_GCJ=yes hardcode_libdir_separator_GCJ=':' link_all_deplibs_GCJ=yes if test "$GCC" = yes; then case $host_os in aix4.[012]|aix4.[012].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 hardcode_direct_GCJ=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking hardcode_minus_L_GCJ=yes hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_libdir_separator_GCJ= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. always_export_symbols_GCJ=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. allow_undefined_flag_GCJ='-berok' # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" archive_expsym_cmds_GCJ="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then hardcode_libdir_flag_spec_GCJ='${wl}-R $libdir:/usr/lib:/lib' allow_undefined_flag_GCJ="-z nodefs" archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\(.*\)$/\1/ p } }' aix_libpath=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$aix_libpath"; then aix_libpath=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext if test -z "$aix_libpath"; then aix_libpath="/usr/lib:/lib"; fi hardcode_libdir_flag_spec_GCJ='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag_GCJ=' ${wl}-bernotok' allow_undefined_flag_GCJ=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec_GCJ='$convenience' archive_cmds_need_lc_GCJ=yes # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds_GCJ="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) archive_cmds_GCJ='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes # see comment about different semantics on the GNU ld section ld_shlibs_GCJ=no ;; bsdi[45]*) export_dynamic_flag_spec_GCJ=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. hardcode_libdir_flag_spec_GCJ=' ' allow_undefined_flag_GCJ=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. archive_cmds_GCJ='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. old_archive_From_new_cmds_GCJ='true' # FIXME: Should let the user specify the lib program. old_archive_cmds_GCJ='lib -OUT:$oldlib$oldobjs$old_deplibs' fix_srcfile_path_GCJ='`cygpath -w "$srcfile"`' enable_shared_with_static_runtimes_GCJ=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[012]) allow_undefined_flag_GCJ='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[012]) allow_undefined_flag_GCJ='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) allow_undefined_flag_GCJ='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac archive_cmds_need_lc_GCJ=no hardcode_direct_GCJ=no hardcode_automatic_GCJ=yes hardcode_shlibpath_var_GCJ=unsupported whole_archive_flag_spec_GCJ='' link_all_deplibs_GCJ=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' archive_cmds_GCJ="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" module_cmds_GCJ="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" archive_expsym_cmds_GCJ="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" module_expsym_cmds_GCJ="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else case $cc_basename in xlc*) output_verbose_link_cmd='echo' archive_cmds_GCJ='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' module_cmds_GCJ='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds archive_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' module_expsym_cmds_GCJ='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) ld_shlibs_GCJ=no ;; esac fi ;; dgux*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_shlibpath_var_GCJ=no ;; freebsd1*) ld_shlibs_GCJ=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. Future versions do this automatically, but an explicit c++rt0.o # does not break anything, and helps significantly (at the cost of a little # extra space). freebsd2.2*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o' hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; # Unfortunately, older versions of FreeBSD 2 do not have this feature. freebsd2*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes hardcode_minus_L_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; # FreeBSD 3 and greater uses gcc -shared to do shared libraries. freebsd* | dragonfly*) archive_cmds_GCJ='$CC -shared -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; hpux9*) if test "$GCC" = yes; then archive_cmds_GCJ='$rm $output_objdir/$soname~$CC -shared -fPIC ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' else archive_cmds_GCJ='$rm $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib' fi hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_direct_GCJ=yes # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' ;; hpux10*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags' fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_direct_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes fi ;; hpux11*) if test "$GCC" = yes -a "$with_gnu_ld" = no; then case $host_cpu in hppa*64*) archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_GCJ='$CC -shared ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_GCJ='$CC -shared -fPIC ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac else case $host_cpu in hppa*64*) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' ;; ia64*) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags' ;; *) archive_cmds_GCJ='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags' ;; esac fi if test "$with_gnu_ld" = no; then hardcode_libdir_flag_spec_GCJ='${wl}+b ${wl}$libdir' hardcode_libdir_separator_GCJ=: case $host_cpu in hppa*64*|ia64*) hardcode_libdir_flag_spec_ld_GCJ='+b $libdir' hardcode_direct_GCJ=no hardcode_shlibpath_var_GCJ=no ;; *) hardcode_direct_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-E' # hardcode_minus_L: Not really in the search PATH, # but as the default location of the library. hardcode_minus_L_GCJ=yes ;; esac fi ;; irix5* | irix6* | nonstopux*) if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else archive_cmds_GCJ='$LD -shared $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_ld_GCJ='-rpath $libdir' fi hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: link_all_deplibs_GCJ=yes ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds_GCJ='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; newsos6) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: hardcode_shlibpath_var_GCJ=no ;; openbsd*) if test -f /usr/libexec/ld.so; then hardcode_direct_GCJ=yes hardcode_shlibpath_var_GCJ=no if test -z "`echo __ELF__ | $CC -E - | grep __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' export_dynamic_flag_spec_GCJ='${wl}-E' else case $host_os in openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*) archive_cmds_GCJ='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-R$libdir' ;; *) archive_cmds_GCJ='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec_GCJ='${wl}-rpath,$libdir' ;; esac fi else ld_shlibs_GCJ=no fi ;; os2*) hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_minus_L_GCJ=yes allow_undefined_flag_GCJ=unsupported archive_cmds_GCJ='$echo "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$echo "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~$echo DATA >> $output_objdir/$libname.def~$echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~$echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def' old_archive_From_new_cmds_GCJ='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def' ;; osf3*) if test "$GCC" = yes; then allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' else allow_undefined_flag_GCJ=' -expect_unresolved \*' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' fi hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' hardcode_libdir_separator_GCJ=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test "$GCC" = yes; then allow_undefined_flag_GCJ=' ${wl}-expect_unresolved ${wl}\*' archive_cmds_GCJ='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && echo ${wl}-set_version ${wl}$verstring` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib' hardcode_libdir_flag_spec_GCJ='${wl}-rpath ${wl}$libdir' else allow_undefined_flag_GCJ=' -expect_unresolved \*' archive_cmds_GCJ='$LD -shared${allow_undefined_flag} $libobjs $deplibs $linker_flags -msym -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib' archive_expsym_cmds_GCJ='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; echo "-hidden">> $lib.exp~ $LD -shared${allow_undefined_flag} -input $lib.exp $linker_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && echo -set_version $verstring` -update_registry ${output_objdir}/so_locations -o $lib~$rm $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec_GCJ='-rpath $libdir' fi hardcode_libdir_separator_GCJ=: ;; solaris*) no_undefined_flag_GCJ=' -z text' if test "$GCC" = yes; then wlarc='${wl}' archive_cmds_GCJ='$CC -shared ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $CC -shared ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$rm $lib.exp' else wlarc='' archive_cmds_GCJ='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds_GCJ='$echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~$echo "local: *; };" >> $lib.exp~ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$rm $lib.exp' fi hardcode_libdir_flag_spec_GCJ='-R$libdir' hardcode_shlibpath_var_GCJ=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands `-z linker_flag'. GCC discards it without `$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test "$GCC" = yes; then whole_archive_flag_spec_GCJ='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract' else whole_archive_flag_spec_GCJ='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs_GCJ=yes ;; sunos4*) if test "x$host_vendor" = xsequent; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds_GCJ='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_direct_GCJ=yes hardcode_minus_L_GCJ=yes hardcode_shlibpath_var_GCJ=no ;; sysv4) case $host_vendor in sni) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds_GCJ='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds_GCJ='$CC -r -o $output$reload_objs' hardcode_direct_GCJ=no ;; motorola) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct_GCJ=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var_GCJ=no ;; sysv4.3*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_GCJ=no export_dynamic_flag_spec_GCJ='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var_GCJ=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs_GCJ=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag_GCJ='${wl}-z,text' archive_cmds_need_lc_GCJ=no hardcode_shlibpath_var_GCJ=no runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We can NOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. If we're not using GNU ld we use -z text # though, which does catch some bad symbols but isn't as heavy-handed # as -z defs. no_undefined_flag_GCJ='${wl}-z,text' allow_undefined_flag_GCJ='${wl}-z,nodefs' archive_cmds_need_lc_GCJ=no hardcode_shlibpath_var_GCJ=no hardcode_libdir_flag_spec_GCJ='`test -z "$SCOABSPATH" && echo ${wl}-R,$libdir`' hardcode_libdir_separator_GCJ=':' link_all_deplibs_GCJ=yes export_dynamic_flag_spec_GCJ='${wl}-Bexport' runpath_var='LD_RUN_PATH' if test "$GCC" = yes; then archive_cmds_GCJ='$CC -shared ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds_GCJ='$CC -G ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds_GCJ='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; uts4*) archive_cmds_GCJ='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec_GCJ='-L$libdir' hardcode_shlibpath_var_GCJ=no ;; *) ld_shlibs_GCJ=no ;; esac fi { echo "$as_me:$LINENO: result: $ld_shlibs_GCJ" >&5 echo "${ECHO_T}$ld_shlibs_GCJ" >&6; } test "$ld_shlibs_GCJ" = no && can_build_shared=no # # Do we need to explicitly link libc? # case "x$archive_cmds_need_lc_GCJ" in x|xyes) # Assume -lc should be added archive_cmds_need_lc_GCJ=yes if test "$enable_shared" = yes && test "$GCC" = yes; then case $archive_cmds_GCJ in *'~'*) # FIXME: we may have to deal with multi-command sequences. ;; '$CC '*) # Test whether the compiler implicitly links with -lc since on some # systems, -lgcc has to come before -lc. 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then { echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi fi if test -z "$CC"; then # Extract the first word of "cc", so it can be a program name with args. set dummy cc; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else ac_prog_rejected=no as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then ac_prog_rejected=yes continue fi ac_cv_prog_CC="cc" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS if test $ac_prog_rejected = yes; then # We found a bogon in the path, so make sure we never use it. set dummy $ac_cv_prog_CC shift if test $# != 0; then # We chose a different compiler from the bogus one. # However, it has the same basename, so the bogon will be chosen # first if we set CC to just the basename; use the full file name. shift ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@" fi fi fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi fi if test -z "$CC"; then if test -n "$ac_tool_prefix"; then for ac_prog in cl.exe do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then { echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl.exe do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then { echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$ac_ct_CC" && break done if test "x$ac_ct_CC" = x; then CC="" else case $cross_compiling:$ac_tool_warned in yes:) { echo "$as_me:$LINENO: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&5 echo "$as_me: WARNING: In the future, Autoconf will not detect cross-tools whose name does not start with the host triplet. If you think this configuration is useful to you, please write to autoconf@gnu.org." >&2;} ac_tool_warned=yes ;; esac CC=$ac_ct_CC fi fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO: checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (ac_try="$ac_compiler --version >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compiler --version >&5") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (ac_try="$ac_compiler -v >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compiler -v >&5") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (ac_try="$ac_compiler -V >&5" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compiler -V >&5") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6; } if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_compiler_gnu=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi { echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6; } GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS { echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6; } if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_save_c_werror_flag=$ac_c_werror_flag ac_c_werror_flag=yes ac_cv_prog_cc_g=no CFLAGS="-g" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 CFLAGS="" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_c_werror_flag=$ac_save_c_werror_flag CFLAGS="-g" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ac_c_werror_flag=$ac_save_c_werror_flag fi { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6; } if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi { echo "$as_me:$LINENO: checking for $CC option to accept ISO C89" >&5 echo $ECHO_N "checking for $CC option to accept ISO C89... $ECHO_C" >&6; } if test "${ac_cv_prog_cc_c89+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_prog_cc_c89=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; /* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters inside strings and character constants. */ #define FOO(x) 'x' int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_prog_cc_c89=$ac_arg else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext test "x$ac_cv_prog_cc_c89" != "xno" && break done rm -f conftest.$ac_ext CC=$ac_save_CC fi # AC_CACHE_VAL case "x$ac_cv_prog_cc_c89" in x) { echo "$as_me:$LINENO: result: none needed" >&5 echo "${ECHO_T}none needed" >&6; } ;; xno) { echo "$as_me:$LINENO: result: unsupported" >&5 echo "${ECHO_T}unsupported" >&6; } ;; *) CC="$CC $ac_cv_prog_cc_c89" { echo "$as_me:$LINENO: result: $ac_cv_prog_cc_c89" >&5 echo "${ECHO_T}$ac_cv_prog_cc_c89" >&6; } ;; esac ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu # # gcc's optimiser is broken at -02 for ultrasparc # if test "$ac_env_CFLAGS_set" != set -a "X$GCC" = "Xyes"; then case "$host" in sparc-*) CCFLAGS="-g -O1" ;; esac fi # # OS dependent CC flags # case "$host" in # OSF 5.0: recv/send are only available with -D_POSIX_PII_SOCKET or # -D_XOPEN_SOURCE_EXTENDED. *-dec-osf*) STD_CDEFINES="$STD_CDEFINES -D_POSIX_PII_SOCKET" CPPFLAGS="$CPPFLAGS -D_POSIX_PII_SOCKET" ;; #HP-UX: need -D_XOPEN_SOURCE_EXTENDED and -lxnet for CMSG macros *-hp-hpux*) STD_CDEFINES="$STD_CDEFINES -D_XOPEN_SOURCE_EXTENDED" CPPFLAGS="$CPPFLAGS -D_XOPEN_SOURCE_EXTENDED" LIBS="-lxnet $LIBS" ;; # Solaris: need -D_XPG4_2 and -D__EXTENSIONS__ for CMSG macros *-solaris*) STD_CDEFINES="$STD_CDEFINES -D_XPG4_2 -D__EXTENSIONS__" CPPFLAGS="$CPPFLAGS -D_XPG4_2 -D__EXTENSIONS__" ;; # POSIX doesn't include the IPv6 Advanced Socket API and glibc hides # parts of the IPv6 Advanced Socket API as a result. This is stupid # as it breaks how the two halves (Basic and Advanced) of the IPv6 # Socket API were designed to be used but we have to live with it. # Define _GNU_SOURCE to pull in the IPv6 Advanced Socket API. *-linux*) STD_CDEFINES="$STD_CDEFINES -D_GNU_SOURCE" CPPFLAGS="$CPPFLAGS -D_GNU_SOURCE" ;; esac { echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6; } if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) return 2; return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi { echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6; } if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi for ac_header in fcntl.h sys/time.h unistd.h sys/sockio.h sys/select.h sys/param.h sys/sysctl.h net/if6.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #ifdef HAVE_SYS_PARAM_H # include #endif #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done { echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6; } if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { /* FIXME: Include the comments suggested by Paul. */ #ifndef __cplusplus /* Ultrix mips cc rejects this. */ typedef int charset[2]; const charset cs; /* SunOS 4.1.1 cc rejects this. */ char const *const *pcpcc; char **ppc; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; pcpcc = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++pcpcc; ppc = (char**) pcpcc; pcpcc = (char const *const *) ppc; { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; if (s) return 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; struct s *b; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; if (!foo) return 0; } return !cs[0] && !zero.x; #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_c_const=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6; } if test $ac_cv_c_const = no; then cat >>confdefs.h <<\_ACEOF #define const _ACEOF fi { echo "$as_me:$LINENO: checking for inline" >&5 echo $ECHO_N "checking for inline... $ECHO_C" >&6; } if test "${ac_cv_c_inline+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_c_inline=no for ac_kw in inline __inline__ __inline; do cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifndef __cplusplus typedef int foo_t; static $ac_kw foo_t static_foo () {return 0; } $ac_kw foo_t foo () {return 0; } #endif _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_c_inline=$ac_kw else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext test "$ac_cv_c_inline" != no && break done fi { echo "$as_me:$LINENO: result: $ac_cv_c_inline" >&5 echo "${ECHO_T}$ac_cv_c_inline" >&6; } case $ac_cv_c_inline in inline | yes) ;; *) case $ac_cv_c_inline in no) ac_val=;; *) ac_val=$ac_cv_c_inline;; esac cat >>confdefs.h <<_ACEOF #ifndef __cplusplus #define inline $ac_val #endif _ACEOF ;; esac { echo "$as_me:$LINENO: checking for working volatile" >&5 echo $ECHO_N "checking for working volatile... $ECHO_C" >&6; } if test "${ac_cv_c_volatile+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { volatile int x; int * volatile y = (int *) 0; return !x && !y; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_c_volatile=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_c_volatile=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_c_volatile" >&5 echo "${ECHO_T}$ac_cv_c_volatile" >&6; } if test $ac_cv_c_volatile = no; then cat >>confdefs.h <<\_ACEOF #define volatile _ACEOF fi { echo "$as_me:$LINENO: checking for sysctlbyname" >&5 echo $ECHO_N "checking for sysctlbyname... $ECHO_C" >&6; } if test "${ac_cv_func_sysctlbyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define sysctlbyname to an innocuous variant, in case declares sysctlbyname. For example, HP-UX 11i declares gettimeofday. */ #define sysctlbyname innocuous_sysctlbyname /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sysctlbyname (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef sysctlbyname /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sysctlbyname (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_sysctlbyname || defined __stub___sysctlbyname choke me #endif int main () { return sysctlbyname (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_sysctlbyname=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_sysctlbyname=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_sysctlbyname" >&5 echo "${ECHO_T}$ac_cv_func_sysctlbyname" >&6; } if test $ac_cv_func_sysctlbyname = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SYSCTLBYNAME 1 _ACEOF fi # # UnixWare 7.1.1 with the feature supplement to the UDK compiler # is reported to not support "static inline" (RT #1212). # { echo "$as_me:$LINENO: checking for static inline breakage" >&5 echo $ECHO_N "checking for static inline breakage... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { foo1(); } static inline int foo1() { return 0; } static inline int foo2() { return foo1(); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } cat >>confdefs.h <<\_ACEOF #define inline _ACEOF fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for size_t" >&5 echo $ECHO_N "checking for size_t... $ECHO_C" >&6; } if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default typedef size_t ac__type_new_; int main () { if ((ac__type_new_ *) 0) return 0; if (sizeof (ac__type_new_)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_size_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 echo "${ECHO_T}$ac_cv_type_size_t" >&6; } if test $ac_cv_type_size_t = yes; then : else cat >>confdefs.h <<_ACEOF #define size_t unsigned int _ACEOF fi { echo "$as_me:$LINENO: checking for ssize_t" >&5 echo $ECHO_N "checking for ssize_t... $ECHO_C" >&6; } if test "${ac_cv_type_ssize_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default typedef ssize_t ac__type_new_; int main () { if ((ac__type_new_ *) 0) return 0; if (sizeof (ac__type_new_)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_type_ssize_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_ssize_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_type_ssize_t" >&5 echo "${ECHO_T}$ac_cv_type_ssize_t" >&6; } if test $ac_cv_type_ssize_t = yes; then : else cat >>confdefs.h <<_ACEOF #define ssize_t int _ACEOF fi { echo "$as_me:$LINENO: checking for uintptr_t" >&5 echo $ECHO_N "checking for uintptr_t... $ECHO_C" >&6; } if test "${ac_cv_type_uintptr_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default typedef uintptr_t ac__type_new_; int main () { if ((ac__type_new_ *) 0) return 0; if (sizeof (ac__type_new_)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_type_uintptr_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_uintptr_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_type_uintptr_t" >&5 echo "${ECHO_T}$ac_cv_type_uintptr_t" >&6; } if test $ac_cv_type_uintptr_t = yes; then : else cat >>confdefs.h <<_ACEOF #define uintptr_t unsigned long _ACEOF fi { echo "$as_me:$LINENO: checking for socklen_t" >&5 echo $ECHO_N "checking for socklen_t... $ECHO_C" >&6; } if test "${ac_cv_type_socklen_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include typedef socklen_t ac__type_new_; int main () { if ((ac__type_new_ *) 0) return 0; if (sizeof (ac__type_new_)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_type_socklen_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_socklen_t=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_type_socklen_t" >&5 echo "${ECHO_T}$ac_cv_type_socklen_t" >&6; } if test $ac_cv_type_socklen_t = yes; then cat >>confdefs.h <<\_ACEOF #define ISC_SOCKADDR_LEN_T socklen_t _ACEOF else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int getsockname(int, struct sockaddr *, size_t *); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then cat >>confdefs.h <<\_ACEOF #define ISC_SOCKADDR_LEN_T size_t _ACEOF else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 cat >>confdefs.h <<\_ACEOF #define ISC_SOCKADDR_LEN_T int _ACEOF fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6; } if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { if ((struct tm *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_time=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6; } if test $ac_cv_header_time = yes; then cat >>confdefs.h <<\_ACEOF #define TIME_WITH_SYS_TIME 1 _ACEOF fi { echo "$as_me:$LINENO: checking for long long" >&5 echo $ECHO_N "checking for long long... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { long long i = 0; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVELONGLONG="#define ISC_PLATFORM_HAVELONGLONG 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVELONGLONG="#undef ISC_PLATFORM_HAVELONGLONG" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # check if we have lifconf # { echo "$as_me:$LINENO: checking for struct lifconf" >&5 echo $ECHO_N "checking for struct lifconf... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { struct lifconf lifconf; lifconf.lifc_len = 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVELIFCONF="#define ISC_PLATFORM_HAVELIFCONF 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVELIFCONF="#undef ISC_PLATFORM_HAVELIFCONF" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # check if we have kqueue # # Check whether --enable-kqueue was given. if test "${enable_kqueue+set}" = set; then enableval=$enable_kqueue; want_kqueue="$enableval" else want_kqueue="yes" fi case $want_kqueue in yes) { echo "$as_me:$LINENO: checking for kqueue" >&5 echo $ECHO_N "checking for kqueue... $ECHO_C" >&6; } if test "${ac_cv_func_kqueue+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define kqueue to an innocuous variant, in case declares kqueue. For example, HP-UX 11i declares gettimeofday. */ #define kqueue innocuous_kqueue /* System header to define __stub macros and hopefully few prototypes, which can conflict with char kqueue (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef kqueue /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char kqueue (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_kqueue || defined __stub___kqueue choke me #endif int main () { return kqueue (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_kqueue=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_kqueue=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_kqueue" >&5 echo "${ECHO_T}$ac_cv_func_kqueue" >&6; } if test $ac_cv_func_kqueue = yes; then ac_cv_have_kqueue=yes else ac_cv_have_kqueue=no fi case $ac_cv_have_kqueue in yes) ISC_PLATFORM_HAVEKQUEUE="#define ISC_PLATFORM_HAVEKQUEUE 1" ;; *) ISC_PLATFORM_HAVEKQUEUE="#undef ISC_PLATFORM_HAVEKQUEUE" ;; esac ;; *) ISC_PLATFORM_HAVEKQUEUE="#undef ISC_PLATFORM_HAVEKQUEUE" ;; esac # # check if we have epoll. Linux kernel 2.4 has epoll_create() which fails, # so we need to try running the code, not just test its existence. # # Check whether --enable-epoll was given. if test "${enable_epoll+set}" = set; then enableval=$enable_epoll; want_epoll="$enableval" else want_epoll="auto" fi case $want_epoll in auto) { echo "$as_me:$LINENO: checking epoll support" >&5 echo $ECHO_N "checking epoll support... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then { { echo "$as_me:$LINENO: error: cannot run test program while cross compiling See \`config.log' for more details." >&5 echo "$as_me: error: cannot run test program while cross compiling See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main() { if (epoll_create(1) < 0) return (1); return (0); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVEEPOLL="#define ISC_PLATFORM_HAVEEPOLL 1" else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi ;; yes) ISC_PLATFORM_HAVEEPOLL="#define ISC_PLATFORM_HAVEEPOLL 1" ;; *) ISC_PLATFORM_HAVEEPOLL="#undef ISC_PLATFORM_HAVEEPOLL" ;; esac # # check if we support /dev/poll # # Check whether --enable-devpoll was given. if test "${enable_devpoll+set}" = set; then enableval=$enable_devpoll; want_devpoll="$enableval" else want_devpoll="yes" fi case $want_devpoll in yes) for ac_header in sys/devpoll.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF ISC_PLATFORM_HAVEDEVPOLL="#define ISC_PLATFORM_HAVEDEVPOLL 1" else ISC_PLATFORM_HAVEDEVPOLL="#undef ISC_PLATFORM_HAVEDEVPOLL" fi done ;; *) ISC_PLATFORM_HAVEDEVPOLL="#undef ISC_PLATFORM_HAVEDEVPOLL" ;; esac # # check if we need to #include sys/select.h explicitly # case $ac_cv_header_unistd_h in yes) { echo "$as_me:$LINENO: checking if unistd.h or sys/types.h defines fd_set" >&5 echo $ECHO_N "checking if unistd.h or sys/types.h defines fd_set... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include /* Ultrix */ #include int main () { fd_set read_set; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_NEEDSYSSELECTH="#undef ISC_PLATFORM_NEEDSYSSELECTH" LWRES_PLATFORM_NEEDSYSSELECTH="#undef LWRES_PLATFORM_NEEDSYSSELECTH" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } case $ac_cv_header_sys_select_h in yes) ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1" LWRES_PLATFORM_NEEDSYSSELECTH="#define LWRES_PLATFORM_NEEDSYSSELECTH 1" ;; no) { { echo "$as_me:$LINENO: error: need either working unistd.h or sys/select.h" >&5 echo "$as_me: error: need either working unistd.h or sys/select.h" >&2;} { (exit 1); exit 1; }; } ;; esac fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; no) case $ac_cv_header_sys_select_h in yes) ISC_PLATFORM_NEEDSYSSELECTH="#define ISC_PLATFORM_NEEDSYSSELECTH 1" LWRES_PLATFORM_NEEDSYSSELECTH="#define LWRES_PLATFORM_NEEDSYSSELECTH 1" ;; no) { { echo "$as_me:$LINENO: error: need either unistd.h or sys/select.h" >&5 echo "$as_me: error: need either unistd.h or sys/select.h" >&2;} { (exit 1); exit 1; }; } ;; esac ;; esac # # Find the machine's endian flavor. # { echo "$as_me:$LINENO: checking whether byte ordering is bigendian" >&5 echo $ECHO_N "checking whether byte ordering is bigendian... $ECHO_C" >&6; } if test "${ac_cv_c_bigendian+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # See if sys/param.h defines the BYTE_ORDER macro. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { #if ! (defined BYTE_ORDER && defined BIG_ENDIAN && defined LITTLE_ENDIAN \ && BYTE_ORDER && BIG_ENDIAN && LITTLE_ENDIAN) bogus endian macros #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then # It does; now see whether it defined to BIG_ENDIAN or not. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { #if BYTE_ORDER != BIG_ENDIAN not big endian #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_cv_c_bigendian=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_c_bigendian=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # It does not; compile a test program. if test "$cross_compiling" = yes; then # try to guess the endianness by grepping values into an object file ac_cv_c_bigendian=unknown cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ short int ascii_mm[] = { 0x4249, 0x4765, 0x6E44, 0x6961, 0x6E53, 0x7953, 0 }; short int ascii_ii[] = { 0x694C, 0x5454, 0x656C, 0x6E45, 0x6944, 0x6E61, 0 }; void _ascii () { char *s = (char *) ascii_mm; s = (char *) ascii_ii; } short int ebcdic_ii[] = { 0x89D3, 0xE3E3, 0x8593, 0x95C5, 0x89C4, 0x9581, 0 }; short int ebcdic_mm[] = { 0xC2C9, 0xC785, 0x95C4, 0x8981, 0x95E2, 0xA8E2, 0 }; void _ebcdic () { char *s = (char *) ebcdic_mm; s = (char *) ebcdic_ii; } int main () { _ascii (); _ebcdic (); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then if grep BIGenDianSyS conftest.$ac_objext >/dev/null ; then ac_cv_c_bigendian=yes fi if grep LiTTleEnDian conftest.$ac_objext >/dev/null ; then if test "$ac_cv_c_bigendian" = unknown; then ac_cv_c_bigendian=no else # finding both strings is unlikely to happen, but who knows? ac_cv_c_bigendian=unknown fi fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { /* Are we little or big endian? From Harbison&Steele. */ union { long int l; char c[sizeof (long int)]; } u; u.l = 1; return u.c[sizeof (long int) - 1] == 1; ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_bigendian=no else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_c_bigendian=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_c_bigendian" >&5 echo "${ECHO_T}$ac_cv_c_bigendian" >&6; } case $ac_cv_c_bigendian in yes) cat >>confdefs.h <<\_ACEOF #define WORDS_BIGENDIAN 1 _ACEOF ;; no) ;; *) { { echo "$as_me:$LINENO: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&5 echo "$as_me: error: unknown endianness presetting ac_cv_c_bigendian=no (or yes) will help" >&2;} { (exit 1); exit 1; }; } ;; esac # # was --with-openssl specified? # OPENSSL_WARNING= { echo "$as_me:$LINENO: checking for OpenSSL library" >&5 echo $ECHO_N "checking for OpenSSL library... $ECHO_C" >&6; } # Check whether --with-openssl was given. if test "${with_openssl+set}" = set; then withval=$with_openssl; use_openssl="$withval" else use_openssl="auto" fi openssldirs="/usr /usr/local /usr/local/ssl /usr/pkg /usr/sfw" if test "$use_openssl" = "auto" then for d in $openssldirs do if test -f $d/include/openssl/opensslv.h then use_openssl=$d break fi done fi case "$use_openssl" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } DST_OPENSSL_INC="" USE_OPENSSL="" ;; auto) DST_OPENSSL_INC="" USE_OPENSSL="" { { echo "$as_me:$LINENO: error: OpenSSL was not found in any of $openssldirs; use --with-openssl=/path If you don't want OpenSSL, use --without-openssl" >&5 echo "$as_me: error: OpenSSL was not found in any of $openssldirs; use --with-openssl=/path If you don't want OpenSSL, use --without-openssl" >&2;} { (exit 1); exit 1; }; } ;; *) if test "$use_openssl" = "yes" then # User did not specify a path - guess it for d in $openssldirs do if test -f $d/include/openssl/opensslv.h then use_openssl=$d break fi done if test "$use_openssl" = "yes" then { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: OpenSSL was not found in any of $openssldirs; use --with-openssl=/path" >&5 echo "$as_me: error: OpenSSL was not found in any of $openssldirs; use --with-openssl=/path" >&2;} { (exit 1); exit 1; }; } fi elif ! test -f "$use_openssl"/include/openssl/opensslv.h then { { echo "$as_me:$LINENO: error: \"$use_openssl/include/openssl/opensslv.h\" not found" >&5 echo "$as_me: error: \"$use_openssl/include/openssl/opensslv.h\" not found" >&2;} { (exit 1); exit 1; }; } fi USE_OPENSSL='-DOPENSSL' if test "$use_openssl" = "/usr" then DST_OPENSSL_INC="" DNS_OPENSSL_LIBS="-lcrypto" else DST_OPENSSL_INC="-I$use_openssl/include" case $host in *-solaris*) DNS_OPENSSL_LIBS="-L$use_openssl/lib -R$use_openssl/lib -lcrypto" ;; *-hp-hpux*) DNS_OPENSSL_LIBS="-L$use_openssl/lib -Wl,+b: -lcrypto" ;; *-apple-darwin*) # # Apple's ld seaches for serially for dynamic # then static libraries. This means you can't # use -L to override dynamic system libraries # with static ones when linking. Instead # we specify a absolute path. # if test -f "$use_openssl/lib/libcrypto.dylib" then DNS_OPENSSL_LIBS="-L$use_openssl/lib -lcrypto" else DNS_OPENSSL_LIBS="$use_openssl/lib/libcrypto.a" fi ;; *) DNS_OPENSSL_LIBS="-L$use_openssl/lib -lcrypto" ;; esac fi { echo "$as_me:$LINENO: result: using OpenSSL from $use_openssl/lib and $use_openssl/include" >&5 echo "${ECHO_T}using OpenSSL from $use_openssl/lib and $use_openssl/include" >&6; } saved_cflags="$CFLAGS" saved_libs="$LIBS" CFLAGS="$CFLAGS $DST_OPENSSL_INC" LIBS="$LIBS $DNS_OPENSSL_LIBS" { echo "$as_me:$LINENO: checking whether linking with OpenSSL works" >&5 echo $ECHO_N "checking whether linking with OpenSSL works... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then { echo "$as_me:$LINENO: result: assuming it does work on target platform" >&5 echo "${ECHO_T}assuming it does work on target platform" >&6; } else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main() { ERR_clear_error(); return (0); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } { { echo "$as_me:$LINENO: error: Could not run test program using OpenSSL from $use_openssl/lib and $use_openssl/include. Please check the argument to --with-openssl and your shared library configuration (e.g., LD_LIBRARY_PATH)." >&5 echo "$as_me: error: Could not run test program using OpenSSL from $use_openssl/lib and $use_openssl/include. Please check the argument to --with-openssl and your shared library configuration (e.g., LD_LIBRARY_PATH)." >&2;} { (exit 1); exit 1; }; } fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi { echo "$as_me:$LINENO: checking whether linking with OpenSSL requires -ldl" >&5 echo $ECHO_N "checking whether linking with OpenSSL requires -ldl... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { DSO_METHOD_dlfcn(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 LIBS="$LIBS -ldl" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { DSO_METHOD_dlfcn(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } DNS_OPENSSL_LIBS="$DNS_OPENSSL_LIBS -ldl" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: unknown" >&5 echo "${ECHO_T}unknown" >&6; } { { echo "$as_me:$LINENO: error: OpenSSL has unsupported dynamic loading" >&5 echo "$as_me: error: OpenSSL has unsupported dynamic loading" >&2;} { (exit 1); exit 1; }; } fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext # Check whether --enable-openssl-version-check was given. if test "${enable_openssl_version_check+set}" = set; then enableval=$enable_openssl_version_check; fi case "$enable_openssl_version_check" in yes|'') { echo "$as_me:$LINENO: checking OpenSSL library version" >&5 echo $ECHO_N "checking OpenSSL library version... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then { echo "$as_me:$LINENO: result: assuming target platform has compatible version" >&5 echo "${ECHO_T}assuming target platform has compatible version" >&6; } else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main() { if ((OPENSSL_VERSION_NUMBER >= 0x009070cfL && OPENSSL_VERSION_NUMBER < 0x00908000L) || OPENSSL_VERSION_NUMBER >= 0x0090804fL) return (0); printf("\n\nFound OPENSSL_VERSION_NUMBER %#010x\n", OPENSSL_VERSION_NUMBER); printf("Require OPENSSL_VERSION_NUMBER 0x009070cf or greater (0.9.7l)\n" "Require OPENSSL_VERSION_NUMBER 0x0090804f or greater (0.9.8d)\n\n"); return (1); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: ok" >&5 echo "${ECHO_T}ok" >&6; } else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: not compatible" >&5 echo "${ECHO_T}not compatible" >&6; } OPENSSL_WARNING=yes fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi ;; no) { echo "$as_me:$LINENO: result: Skipped OpenSSL version check" >&5 echo "${ECHO_T}Skipped OpenSSL version check" >&6; } ;; esac { echo "$as_me:$LINENO: checking for OpenSSL DSA support" >&5 echo $ECHO_N "checking for OpenSSL DSA support... $ECHO_C" >&6; } if test -f $use_openssl/include/openssl/dsa.h then cat >>confdefs.h <<\_ACEOF #define HAVE_OPENSSL_DSA 1 _ACEOF { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi CFLAGS="$saved_cflags" LIBS="$saved_libs" ;; esac # # This would include the system openssl path (and linker options to use # it as needed) if it is found. # DNS_CRYPTO_LIBS="$DNS_CRYPTO_LIBS $DNS_OPENSSL_LIBS" # # PKCS11 (aka crypto hardware) support # # This works only with the right OpenSSL with PKCS11 engine! # { echo "$as_me:$LINENO: checking for PKCS11 support" >&5 echo $ECHO_N "checking for PKCS11 support... $ECHO_C" >&6; } # Check whether --with-pkcs11 was given. if test "${with_pkcs11+set}" = set; then withval=$with_pkcs11; use_pkcs11="yes" else use_pkcs11="no" fi case "$use_pkcs11" in no) { echo "$as_me:$LINENO: result: disabled" >&5 echo "${ECHO_T}disabled" >&6; } USE_PKCS11="" ;; yes) { echo "$as_me:$LINENO: result: using OpenSSL with PKCS11 support" >&5 echo "${ECHO_T}using OpenSSL with PKCS11 support" >&6; } USE_PKCS11='-DUSE_PKCS11' ;; esac { echo "$as_me:$LINENO: checking for GSSAPI library" >&5 echo $ECHO_N "checking for GSSAPI library... $ECHO_C" >&6; } # Check whether --with-gssapi was given. if test "${with_gssapi+set}" = set; then withval=$with_gssapi; use_gssapi="$withval" else use_gssapi="no" fi gssapidirs="/usr/local /usr/pkg /usr/kerberos /usr" if test "$use_gssapi" = "yes" then for d in $gssapidirs do if test -f $d/include/gssapi/gssapi.h -o -f $d/include/gssapi.h then use_gssapi=$d break fi done fi case "$use_gssapi" in no) { echo "$as_me:$LINENO: result: disabled" >&5 echo "${ECHO_T}disabled" >&6; } USE_GSSAPI='' ;; yes) { { echo "$as_me:$LINENO: error: --with-gssapi must specify a path" >&5 echo "$as_me: error: --with-gssapi must specify a path" >&2;} { (exit 1); exit 1; }; } ;; *) { echo "$as_me:$LINENO: result: looking in $use_gssapi/lib" >&5 echo "${ECHO_T}looking in $use_gssapi/lib" >&6; } USE_GSSAPI='-DGSSAPI' saved_cppflags="$CPPFLAGS" CPPFLAGS="-I$use_gssapi/include $CPPFLAGS" for ac_header in gssapi.h gssapi/gssapi.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <$ac_header>" fi done if test "$ISC_PLATFORM_GSSAPIHEADER" = ""; then { { echo "$as_me:$LINENO: error: gssapi.h not found" >&5 echo "$as_me: error: gssapi.h not found" >&2;} { (exit 1); exit 1; }; } fi CPPFLAGS="$saved_cppflags" # # XXXDCL This probably doesn't work right on all systems. # It will need to be worked on as problems become evident. # # Essentially the problems here relate to two different # areas. The first area is building with either KTH # or MIT Kerberos, particularly when both are present on # the machine. The other is static versus dynamic linking. # # On the KTH vs MIT issue, Both have libkrb5 that can mess # up the works if one implementation ends up trying to # use the other's krb. This is unfortunately a situation # that very easily arises. # # Dynamic linking when the dependency information is built # into MIT's libgssapi_krb5 or KTH's libgssapi magically makes # all such problems go away, but when that setup is not # present, because either the dynamic libraries lack # dependencies or static linking is being done, then the # problems start to show up. saved_libs="$LIBS" for TRY_LIBS in \ "-lgssapi_krb5" \ "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err" \ "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lresolv" \ "-lgssapi" \ "-lgssapi -lkrb5 -ldes -lcrypt -lasn1 -lroken -lcom_err" \ "-lgssapi -lkrb5 -lcrypto -lcrypt -lasn1 -lroken -lcom_err" \ "-lgss" do # Note that this does not include $saved_libs, because # on FreeBSD machines this configure script has added # -L/usr/local/lib to LIBS, which can make the # -lgssapi_krb5 test succeed with shared libraries even # when you are trying to build with KTH in /usr/lib. LIBS="-L$use_gssapi/lib $TRY_LIBS" { echo "$as_me:$LINENO: checking linking as $TRY_LIBS" >&5 echo $ECHO_N "checking linking as $TRY_LIBS... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { gss_acquire_cred(); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then gssapi_linked=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 gssapi_linked=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext case $gssapi_linked in yes) { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; }; break ;; no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; esac done case $gssapi_linked in no) { { echo "$as_me:$LINENO: error: could not determine proper GSSAPI linkage" >&5 echo "$as_me: error: could not determine proper GSSAPI linkage" >&2;} { (exit 1); exit 1; }; } ;; esac # # XXXDCL Major kludge. Tries to cope with KTH in /usr/lib # but MIT in /usr/local/lib and trying to build with KTH. # /usr/local/lib can end up earlier on the link lines. # Like most kludges, this one is not only inelegant it # is also likely to be the wrong thing to do at least as # many times as it is the right thing. Something better # needs to be done. # if test "$use_gssapi" = "/usr" -a \ -f /usr/local/lib/libkrb5.a; then FIX_KTH_VS_MIT=yes fi case "$FIX_KTH_VS_MIT" in yes) case "$enable_static_linking" in yes) gssapi_lib_suffix=".a" ;; *) gssapi_lib_suffix=".so" ;; esac for lib in $LIBS; do case $lib in -L*) ;; -l*) new_lib=`echo $lib | sed -e s%^-l%$use_gssapi/lib/lib% \ -e s%$%$gssapi_lib_suffix%` NEW_LIBS="$NEW_LIBS $new_lib" ;; *) { { echo "$as_me:$LINENO: error: KTH vs MIT Kerberos confusion!" >&5 echo "$as_me: error: KTH vs MIT Kerberos confusion!" >&2;} { (exit 1); exit 1; }; } ;; esac done LIBS="$NEW_LIBS" ;; esac DST_GSSAPI_INC="-I$use_gssapi/include" DNS_GSSAPI_LIBS="$LIBS" { echo "$as_me:$LINENO: result: using GSSAPI from $use_gssapi/lib and $use_gssapi/include" >&5 echo "${ECHO_T}using GSSAPI from $use_gssapi/lib and $use_gssapi/include" >&6; } LIBS="$saved_libs" ;; esac DNS_CRYPTO_LIBS="$DNS_GSSAPI_LIBS $DNS_CRYPTO_LIBS" # # Applications linking with libdns also need to link with these libraries. # # # was --with-randomdev specified? # { echo "$as_me:$LINENO: checking for random device" >&5 echo $ECHO_N "checking for random device... $ECHO_C" >&6; } # Check whether --with-randomdev was given. if test "${with_randomdev+set}" = set; then withval=$with_randomdev; use_randomdev="$withval" else use_randomdev="unspec" fi case "$use_randomdev" in unspec) case "$host" in *-openbsd*) devrandom=/dev/arandom ;; *) devrandom=/dev/random ;; esac { echo "$as_me:$LINENO: result: $devrandom" >&5 echo "${ECHO_T}$devrandom" >&6; } as_ac_File=`echo "ac_cv_file_$devrandom" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $devrandom" >&5 echo $ECHO_N "checking for $devrandom... $ECHO_C" >&6; } if { as_var=$as_ac_File; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else test "$cross_compiling" = yes && { { echo "$as_me:$LINENO: error: cannot check for file existence when cross compiling" >&5 echo "$as_me: error: cannot check for file existence when cross compiling" >&2;} { (exit 1); exit 1; }; } if test -r "$devrandom"; then eval "$as_ac_File=yes" else eval "$as_ac_File=no" fi fi ac_res=`eval echo '${'$as_ac_File'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_File'}'` = yes; then cat >>confdefs.h <<_ACEOF #define PATH_RANDOMDEV "$devrandom" _ACEOF fi ;; yes) { { echo "$as_me:$LINENO: error: --with-randomdev must specify a path" >&5 echo "$as_me: error: --with-randomdev must specify a path" >&2;} { (exit 1); exit 1; }; } ;; no) { echo "$as_me:$LINENO: result: disabled" >&5 echo "${ECHO_T}disabled" >&6; } ;; *) cat >>confdefs.h <<_ACEOF #define PATH_RANDOMDEV "$use_randomdev" _ACEOF { echo "$as_me:$LINENO: result: using \"$use_randomdev\"" >&5 echo "${ECHO_T}using \"$use_randomdev\"" >&6; } ;; esac # # Do we have arc4random() ? # { echo "$as_me:$LINENO: checking for arc4random" >&5 echo $ECHO_N "checking for arc4random... $ECHO_C" >&6; } if test "${ac_cv_func_arc4random+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define arc4random to an innocuous variant, in case declares arc4random. For example, HP-UX 11i declares gettimeofday. */ #define arc4random innocuous_arc4random /* System header to define __stub macros and hopefully few prototypes, which can conflict with char arc4random (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef arc4random /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char arc4random (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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PTHREAD= if test "X$GCC" = "Xyes"; then saved_cc="$CC" CC="$CC -pthread" { echo "$as_me:$LINENO: checking for gcc -pthread support" >&5 echo $ECHO_N "checking for gcc -pthread support... $ECHO_C" >&6; }; cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { printf("%x\n", pthread_create); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then PTHREAD="yes" { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext CC="$saved_cc" fi if test "X$PTHREAD" != "Xyes"; then { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_pthread_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_pthread_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6; } if test $ac_cv_lib_pthread_pthread_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBPTHREAD 1 _ACEOF LIBS="-lpthread $LIBS" else { echo "$as_me:$LINENO: checking for thread_create in -lthr" >&5 echo $ECHO_N "checking for thread_create in -lthr... $ECHO_C" >&6; } if test "${ac_cv_lib_thr_thread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lthr $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. 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Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_c_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_c_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_c_pthread_create" >&5 echo "${ECHO_T}$ac_cv_lib_c_pthread_create" >&6; } if test $ac_cv_lib_c_pthread_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBC 1 _ACEOF LIBS="-lc $LIBS" else { { echo "$as_me:$LINENO: error: \"could not find thread libraries\"" >&5 echo "$as_me: error: \"could not find thread libraries\"" >&2;} { (exit 1); exit 1; }; } fi fi fi fi fi ;; *) { echo "$as_me:$LINENO: checking for pthread_create in -lpthread" >&5 echo $ECHO_N "checking for pthread_create in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread_pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_pthread_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_pthread_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_pthread_create" >&5 echo "${ECHO_T}$ac_cv_lib_pthread_pthread_create" >&6; } if test $ac_cv_lib_pthread_pthread_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBPTHREAD 1 _ACEOF LIBS="-lpthread $LIBS" else { echo "$as_me:$LINENO: checking for __pthread_create in -lpthread" >&5 echo $ECHO_N "checking for __pthread_create in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread___pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __pthread_create (); int main () { return __pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_pthread___pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_pthread___pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread___pthread_create" >&5 echo "${ECHO_T}$ac_cv_lib_pthread___pthread_create" >&6; } if test $ac_cv_lib_pthread___pthread_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBPTHREAD 1 _ACEOF LIBS="-lpthread $LIBS" else { echo "$as_me:$LINENO: checking for __pthread_create_system in -lpthread" >&5 echo $ECHO_N "checking for __pthread_create_system in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread___pthread_create_system+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char __pthread_create_system (); int main () { return __pthread_create_system (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_pthread___pthread_create_system=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_pthread___pthread_create_system=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread___pthread_create_system" >&5 echo "${ECHO_T}$ac_cv_lib_pthread___pthread_create_system" >&6; } if test $ac_cv_lib_pthread___pthread_create_system = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBPTHREAD 1 _ACEOF LIBS="-lpthread $LIBS" else { echo "$as_me:$LINENO: checking for pthread_create in -lc_r" >&5 echo $ECHO_N "checking for pthread_create in -lc_r... $ECHO_C" >&6; } if test "${ac_cv_lib_c_r_pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_c_r_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_c_r_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_c_r_pthread_create" >&5 echo "${ECHO_T}$ac_cv_lib_c_r_pthread_create" >&6; } if test $ac_cv_lib_c_r_pthread_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBC_R 1 _ACEOF LIBS="-lc_r $LIBS" else { echo "$as_me:$LINENO: checking for pthread_create in -lc" >&5 echo $ECHO_N "checking for pthread_create in -lc... $ECHO_C" >&6; } if test "${ac_cv_lib_c_pthread_create+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_create (); int main () { return pthread_create (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_c_pthread_create=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_c_pthread_create=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_c_pthread_create" >&5 echo "${ECHO_T}$ac_cv_lib_c_pthread_create" >&6; } if test $ac_cv_lib_c_pthread_create = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBC 1 _ACEOF LIBS="-lc $LIBS" else { { echo "$as_me:$LINENO: error: \"could not find thread libraries\"" >&5 echo "$as_me: error: \"could not find thread libraries\"" >&2;} { (exit 1); exit 1; }; } fi fi fi fi fi ;; esac fi if $use_threads then if test "X$GCC" = "Xyes"; then case "$host" in *-freebsd*) CC="$CC -pthread" CCOPT="$CCOPT -pthread" STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" ;; *-openbsd*) CC="$CC -pthread" CCOPT="$CCOPT -pthread" ;; *-solaris*) LIBS="$LIBS -lthread" ;; *-ibm-aix*) STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" ;; esac else case $host in *-dec-osf*) CC="$CC -pthread" CCOPT="$CCOPT -pthread" ;; *-solaris*) CC="$CC -mt" CCOPT="$CCOPT -mt" ;; *-ibm-aix*) STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" ;; *-sco-sysv*uw*|*-*-sysv*UnixWare*) CC="$CC -Kthread" CCOPT="$CCOPT -Kthread" ;; *-*-sysv*OpenUNIX*) CC="$CC -Kpthread" CCOPT="$CCOPT -Kpthread" ;; esac fi ALWAYS_DEFINES="-D_REENTRANT" ISC_PLATFORM_USETHREADS="#define ISC_PLATFORM_USETHREADS 1" thread_dir=pthreads # # We'd like to use sigwait() too # { echo "$as_me:$LINENO: checking for sigwait" >&5 echo $ECHO_N "checking for sigwait... $ECHO_C" >&6; } if test "${ac_cv_func_sigwait+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define sigwait to an innocuous variant, in case declares sigwait. For example, HP-UX 11i declares gettimeofday. */ #define sigwait innocuous_sigwait /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sigwait (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef sigwait /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sigwait (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_sigwait || defined __stub___sigwait choke me #endif int main () { return sigwait (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_sigwait=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_sigwait=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_sigwait" >&5 echo "${ECHO_T}$ac_cv_func_sigwait" >&6; } if test $ac_cv_func_sigwait = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SIGWAIT 1 _ACEOF else { echo "$as_me:$LINENO: checking for sigwait in -lc" >&5 echo $ECHO_N "checking for sigwait in -lc... $ECHO_C" >&6; } if test "${ac_cv_lib_c_sigwait+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sigwait (); int main () { return sigwait (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_c_sigwait=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_c_sigwait=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_c_sigwait" >&5 echo "${ECHO_T}$ac_cv_lib_c_sigwait" >&6; } if test $ac_cv_lib_c_sigwait = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SIGWAIT 1 _ACEOF else { echo "$as_me:$LINENO: checking for sigwait in -lpthread" >&5 echo $ECHO_N "checking for sigwait in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread_sigwait+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sigwait (); int main () { return sigwait (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_pthread_sigwait=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_pthread_sigwait=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread_sigwait" >&5 echo "${ECHO_T}$ac_cv_lib_pthread_sigwait" >&6; } if test $ac_cv_lib_pthread_sigwait = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SIGWAIT 1 _ACEOF else { echo "$as_me:$LINENO: checking for _Psigwait in -lpthread" >&5 echo $ECHO_N "checking for _Psigwait in -lpthread... $ECHO_C" >&6; } if test "${ac_cv_lib_pthread__Psigwait+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lpthread $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char _Psigwait (); int main () { return _Psigwait (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_pthread__Psigwait=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_pthread__Psigwait=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_pthread__Psigwait" >&5 echo "${ECHO_T}$ac_cv_lib_pthread__Psigwait" >&6; } if test $ac_cv_lib_pthread__Psigwait = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SIGWAIT 1 _ACEOF fi fi fi fi { echo "$as_me:$LINENO: checking for pthread_attr_getstacksize" >&5 echo $ECHO_N "checking for pthread_attr_getstacksize... $ECHO_C" >&6; } if test "${ac_cv_func_pthread_attr_getstacksize+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define pthread_attr_getstacksize to an innocuous variant, in case declares pthread_attr_getstacksize. For example, HP-UX 11i declares gettimeofday. */ #define pthread_attr_getstacksize innocuous_pthread_attr_getstacksize /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_attr_getstacksize (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pthread_attr_getstacksize /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_attr_getstacksize (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_attr_getstacksize || defined __stub___pthread_attr_getstacksize choke me #endif int main () { return pthread_attr_getstacksize (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_pthread_attr_getstacksize=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pthread_attr_getstacksize=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_pthread_attr_getstacksize" >&5 echo "${ECHO_T}$ac_cv_func_pthread_attr_getstacksize" >&6; } if test $ac_cv_func_pthread_attr_getstacksize = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_PTHREAD_ATTR_GETSTACKSIZE 1 _ACEOF fi { echo "$as_me:$LINENO: checking for pthread_attr_setstacksize" >&5 echo $ECHO_N "checking for pthread_attr_setstacksize... $ECHO_C" >&6; } if test "${ac_cv_func_pthread_attr_setstacksize+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define pthread_attr_setstacksize to an innocuous variant, in case declares pthread_attr_setstacksize. For example, HP-UX 11i declares gettimeofday. */ #define pthread_attr_setstacksize innocuous_pthread_attr_setstacksize /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_attr_setstacksize (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pthread_attr_setstacksize /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_attr_setstacksize (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_attr_setstacksize || defined __stub___pthread_attr_setstacksize choke me #endif int main () { return pthread_attr_setstacksize (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_pthread_attr_setstacksize=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pthread_attr_setstacksize=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_pthread_attr_setstacksize" >&5 echo "${ECHO_T}$ac_cv_func_pthread_attr_setstacksize" >&6; } if test $ac_cv_func_pthread_attr_setstacksize = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_PTHREAD_ATTR_SETSTACKSIZE 1 _ACEOF fi # # Additional OS-specific issues related to pthreads and sigwait. # case "$host" in # # One more place to look for sigwait. # *-freebsd*) { echo "$as_me:$LINENO: checking for sigwait in -lc_r" >&5 echo $ECHO_N "checking for sigwait in -lc_r... $ECHO_C" >&6; } if test "${ac_cv_lib_c_r_sigwait+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lc_r $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sigwait (); int main () { return sigwait (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_c_r_sigwait=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_c_r_sigwait=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_c_r_sigwait" >&5 echo "${ECHO_T}$ac_cv_lib_c_r_sigwait" >&6; } if test $ac_cv_lib_c_r_sigwait = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SIGWAIT 1 _ACEOF fi case $host in *-freebsd5.[012]|*-freebsd5.[012].*);; *-freebsd5.[3456789]|*-freebsd5.[3456789].*) cat >>confdefs.h <<\_ACEOF #define NEED_PTHREAD_SCOPE_SYSTEM 1 _ACEOF ;; *-freebsd6.*) cat >>confdefs.h <<\_ACEOF #define NEED_PTHREAD_SCOPE_SYSTEM 1 _ACEOF ;; esac ;; # # BSDI 3.0 through 4.0.1 needs pthread_init() to be # called before certain pthreads calls. This is deprecated # in BSD/OS 4.1. # *-bsdi3.*|*-bsdi4.0*) cat >>confdefs.h <<\_ACEOF #define NEED_PTHREAD_INIT 1 _ACEOF ;; # # LinuxThreads requires some changes to the way we # deal with signals. # *-linux*) cat >>confdefs.h <<\_ACEOF #define HAVE_LINUXTHREADS 1 _ACEOF ;; # # Ensure the right sigwait() semantics on Solaris and make # sure we call pthread_setconcurrency. # *-solaris*) cat >>confdefs.h <<\_ACEOF #define _POSIX_PTHREAD_SEMANTICS 1 _ACEOF { echo "$as_me:$LINENO: checking for pthread_setconcurrency" >&5 echo $ECHO_N "checking for pthread_setconcurrency... $ECHO_C" >&6; } if test "${ac_cv_func_pthread_setconcurrency+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define pthread_setconcurrency to an innocuous variant, in case declares pthread_setconcurrency. For example, HP-UX 11i declares gettimeofday. */ #define pthread_setconcurrency innocuous_pthread_setconcurrency /* System header to define __stub macros and hopefully few prototypes, which can conflict with char pthread_setconcurrency (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef pthread_setconcurrency /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char pthread_setconcurrency (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_pthread_setconcurrency || defined __stub___pthread_setconcurrency choke me #endif int main () { return pthread_setconcurrency (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_pthread_setconcurrency=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_pthread_setconcurrency=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_pthread_setconcurrency" >&5 echo "${ECHO_T}$ac_cv_func_pthread_setconcurrency" >&6; } if test $ac_cv_func_pthread_setconcurrency = yes; then cat >>confdefs.h <<\_ACEOF #define CALL_PTHREAD_SETCONCURRENCY 1 _ACEOF fi ;; # # UnixWare does things its own way. # *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) cat >>confdefs.h <<\_ACEOF #define HAVE_UNIXWARE_SIGWAIT 1 _ACEOF ;; esac # # Look for sysconf to allow detection of the number of processors. # { echo "$as_me:$LINENO: checking for sysconf" >&5 echo $ECHO_N "checking for sysconf... $ECHO_C" >&6; } if test "${ac_cv_func_sysconf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define sysconf to an innocuous variant, in case declares sysconf. For example, HP-UX 11i declares gettimeofday. */ #define sysconf innocuous_sysconf /* System header to define __stub macros and hopefully few prototypes, which can conflict with char sysconf (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef sysconf /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char sysconf (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_sysconf || defined __stub___sysconf choke me #endif int main () { return sysconf (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_sysconf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_sysconf=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_sysconf" >&5 echo "${ECHO_T}$ac_cv_func_sysconf" >&6; } if test $ac_cv_func_sysconf = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_SYSCONF 1 _ACEOF fi else ISC_PLATFORM_USETHREADS="#undef ISC_PLATFORM_USETHREADS" thread_dir=nothreads ALWAYS_DEFINES="" fi ISC_THREAD_DIR=$thread_dir # # was --with-libxml2 specified? # { echo "$as_me:$LINENO: checking for libxml2 library" >&5 echo $ECHO_N "checking for libxml2 library... $ECHO_C" >&6; } # Check whether --with-libxml2 was given. if test "${with_libxml2+set}" = set; then withval=$with_libxml2; use_libxml2="$withval" else use_libxml2="auto" fi case "$use_libxml2" in no) DST_LIBXML2_INC="" ;; auto|yes) case X`(xml2-config --version) 2>/dev/null` in X2.[67].*) libxml2_libs=`xml2-config --libs` libxml2_cflags=`xml2-config --cflags` ;; *) libxml2_libs= libxml2_cflags= ;; esac ;; *) if test -f "$use_libxml2/bin/xml2-config" ; then libxml2_libs=`$use_libxml2/bin/xml2-config --libs` libxml2_cflags=`$use_libxml2/bin/xml2-config --cflags` fi ;; esac if test "X$libxml2_libs" != "X" then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } CFLAGS="$CFLAGS $libxml2_cflags" LIBS="$LIBS $libxml2_libs" cat >>confdefs.h <<\_ACEOF #define HAVE_LIBXML2 1 _ACEOF else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi # # In solaris 10, SMF can manage named service # { echo "$as_me:$LINENO: checking for smf_enable_instance in -lscf" >&5 echo $ECHO_N "checking for smf_enable_instance in -lscf... $ECHO_C" >&6; } if test "${ac_cv_lib_scf_smf_enable_instance+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lscf $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char smf_enable_instance (); int main () { return smf_enable_instance (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_scf_smf_enable_instance=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_scf_smf_enable_instance=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_scf_smf_enable_instance" >&5 echo "${ECHO_T}$ac_cv_lib_scf_smf_enable_instance" >&6; } if test $ac_cv_lib_scf_smf_enable_instance = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBSCF 1 _ACEOF LIBS="-lscf $LIBS" fi # # flockfile is usually provided by pthreads, but we may want to use it # even if compiled with --disable-threads. getc_unlocked might also not # be defined. # { echo "$as_me:$LINENO: checking for flockfile" >&5 echo $ECHO_N "checking for flockfile... $ECHO_C" >&6; } if test "${ac_cv_func_flockfile+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define flockfile to an innocuous variant, in case declares flockfile. For example, HP-UX 11i declares gettimeofday. */ #define flockfile innocuous_flockfile /* System header to define __stub macros and hopefully few prototypes, which can conflict with char flockfile (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef flockfile /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char flockfile (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_flockfile || defined __stub___flockfile choke me #endif int main () { return flockfile (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_flockfile=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_flockfile=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_flockfile" >&5 echo "${ECHO_T}$ac_cv_func_flockfile" >&6; } if test $ac_cv_func_flockfile = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_FLOCKFILE 1 _ACEOF fi { echo "$as_me:$LINENO: checking for getc_unlocked" >&5 echo $ECHO_N "checking for getc_unlocked... $ECHO_C" >&6; } if test "${ac_cv_func_getc_unlocked+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define getc_unlocked to an innocuous variant, in case declares getc_unlocked. For example, HP-UX 11i declares gettimeofday. */ #define getc_unlocked innocuous_getc_unlocked /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getc_unlocked (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef getc_unlocked /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getc_unlocked (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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STD_CWARNINGS="+w1 +W 474,530,2193,2236" ;; esac CCOPT="$CCOPT -Ae -z" LDFLAGS="-Wl,+vnocompatwarnings $LDFLAGS" MKDEPPROG='cc -Ae -E -Wp,-M >/dev/null 2>>$TMP' ;; *-sgi-irix*) STD_CWARNINGS="-fullwarn -woff 1209" # # Silence more than 250 instances of # "prototyped function redeclared without prototype" # and 11 instances of # "variable ... was set but never used" # from lib/dns/sec/openssl. # IRIX_DNSSEC_WARNINGS_HACK="-woff 1692,1552" ;; *-solaris*) MKDEPCFLAGS="-xM" ;; *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) # UnixWare CC="$CC -w" ;; esac fi # # NLS # { echo "$as_me:$LINENO: checking for catgets" >&5 echo $ECHO_N "checking for catgets... $ECHO_C" >&6; } if test "${ac_cv_func_catgets+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define catgets to an innocuous variant, in case declares catgets. For example, HP-UX 11i declares gettimeofday. */ #define catgets innocuous_catgets /* System header to define __stub macros and hopefully few prototypes, which can conflict with char catgets (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef catgets /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char catgets (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_catgets || defined __stub___catgets choke me #endif int main () { return catgets (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_catgets=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_catgets=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_catgets" >&5 echo "${ECHO_T}$ac_cv_func_catgets" >&6; } if test $ac_cv_func_catgets = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_CATGETS 1 _ACEOF fi # # -lxnet buys us one big porting headache... standards, gotta love 'em. # # AC_CHECK_LIB(xnet, socket, , # AC_CHECK_LIB(socket, socket) # ) # # Use this for now, instead: # case "$host" in mips-sgi-irix*) ;; *-linux*) ;; *) { echo "$as_me:$LINENO: checking for socket in -lsocket" >&5 echo $ECHO_N "checking for socket in -lsocket... $ECHO_C" >&6; } if test "${ac_cv_lib_socket_socket+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsocket $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char socket (); int main () { return socket (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_socket_socket=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_socket_socket=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_socket_socket" >&5 echo "${ECHO_T}$ac_cv_lib_socket_socket" >&6; } if test $ac_cv_lib_socket_socket = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBSOCKET 1 _ACEOF LIBS="-lsocket $LIBS" fi { echo "$as_me:$LINENO: checking for inet_addr in -lnsl" >&5 echo $ECHO_N "checking for inet_addr in -lnsl... $ECHO_C" >&6; } if test "${ac_cv_lib_nsl_inet_addr+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lnsl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char inet_addr (); int main () { return inet_addr (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_nsl_inet_addr=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_nsl_inet_addr=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_nsl_inet_addr" >&5 echo "${ECHO_T}$ac_cv_lib_nsl_inet_addr" >&6; } if test $ac_cv_lib_nsl_inet_addr = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBNSL 1 _ACEOF LIBS="-lnsl $LIBS" fi ;; esac # # Work around Solaris's select() limitations. # case "$host" in *-solaris2.[89]|*-solaris2.1?) cat >>confdefs.h <<\_ACEOF #define FD_SETSIZE 65536 _ACEOF ;; esac # # Purify support # { echo "$as_me:$LINENO: checking whether to use purify" >&5 echo $ECHO_N "checking whether to use purify... $ECHO_C" >&6; } # Check whether --with-purify was given. if test "${with_purify+set}" = set; then withval=$with_purify; use_purify="$withval" else use_purify="no" fi case "$use_purify" in no) ;; yes) # Extract the first word of "purify", so it can be a program name with args. set dummy purify; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_purify_path+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $purify_path in [\\/]* | ?:[\\/]*) ac_cv_path_purify_path="$purify_path" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_purify_path="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_purify_path" && ac_cv_path_purify_path="purify" ;; esac fi purify_path=$ac_cv_path_purify_path if test -n "$purify_path"; then { echo "$as_me:$LINENO: result: $purify_path" >&5 echo "${ECHO_T}$purify_path" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi ;; *) purify_path="$use_purify" ;; esac case "$use_purify" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } PURIFY="" ;; *) if test -f $purify_path || test $purify_path = purify; then { echo "$as_me:$LINENO: result: $purify_path" >&5 echo "${ECHO_T}$purify_path" >&6; } PURIFYFLAGS="`echo $PURIFYOPTIONS`" PURIFY="$purify_path $PURIFYFLAGS" else { { echo "$as_me:$LINENO: error: $purify_path not found. Please choose the proper path with the following command: configure --with-purify=PATH " >&5 echo "$as_me: error: $purify_path not found. Please choose the proper path with the following command: configure --with-purify=PATH " >&2;} { (exit 1); exit 1; }; } fi ;; esac # Check whether --with-libtool was given. if test "${with_libtool+set}" = set; then withval=$with_libtool; use_libtool="$withval" else use_libtool="no" fi case $use_libtool in yes) O=lo A=la LIBTOOL_MKDEP_SED='s;\.o;\.lo;' LIBTOOL_MODE_COMPILE='--mode=compile' LIBTOOL_MODE_INSTALL='--mode=install' LIBTOOL_MODE_LINK='--mode=link' case "$host" in *) LIBTOOL_ALLOW_UNDEFINED= ;; esac case "$host" in *-ibm-aix*) LIBTOOL_IN_MAIN="-Wl,-bI:T_testlist.imp" ;; *) LIBTOOL_IN_MAIN= ;; esac; ;; *) O=o A=a LIBTOOL= LIBTOOL_MKDEP_SED= LIBTOOL_MODE_COMPILE= LIBTOOL_MODE_INSTALL= LIBTOOL_MODE_LINK= LIBTOOL_ALLOW_UNDEFINED= LIBTOOL_IN_MAIN= ;; esac # # File name extension for static archive files, for those few places # where they are treated differently from dynamic ones. # SA=a # # Here begins a very long section to determine the system's networking # capabilities. The order of the tests is significant. # # # IPv6 # # Check whether --enable-ipv6 was given. if test "${enable_ipv6+set}" = set; then enableval=$enable_ipv6; fi case "$enable_ipv6" in yes|''|autodetect) cat >>confdefs.h <<\_ACEOF #define WANT_IPV6 1 _ACEOF ;; no) ;; esac # # We do the IPv6 compilation checking after libtool so that we can put # the right suffix on the files. # { echo "$as_me:$LINENO: checking for IPv6 structures" >&5 echo $ECHO_N "checking for IPv6 structures... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { struct sockaddr_in6 sin6; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } found_ipv6=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } found_ipv6=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # See whether IPv6 support is provided via a Kame add-on. # This is done before other IPv6 linking tests to LIBS is properly set. # { echo "$as_me:$LINENO: checking for Kame IPv6 support" >&5 echo $ECHO_N "checking for Kame IPv6 support... $ECHO_C" >&6; } # Check whether --with-kame was given. if test "${with_kame+set}" = set; then withval=$with_kame; use_kame="$withval" else use_kame="no" fi case "$use_kame" in no) ;; yes) kame_path=/usr/local/v6 ;; *) kame_path="$use_kame" ;; esac case "$use_kame" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) if test -f $kame_path/lib/libinet6.a; then { echo "$as_me:$LINENO: result: $kame_path/lib/libinet6.a" >&5 echo "${ECHO_T}$kame_path/lib/libinet6.a" >&6; } LIBS="-L$kame_path/lib -linet6 $LIBS" else { { echo "$as_me:$LINENO: error: $kame_path/lib/libinet6.a not found. Please choose the proper path with the following command: configure --with-kame=PATH " >&5 echo "$as_me: error: $kame_path/lib/libinet6.a not found. Please choose the proper path with the following command: configure --with-kame=PATH " >&2;} { (exit 1); exit 1; }; } fi ;; esac # # Whether netinet6/in6.h is needed has to be defined in isc/platform.h. # Including it on Kame-using platforms is very bad, though, because # Kame uses #error against direct inclusion. So include it on only # the platform that is otherwise broken without it -- BSD/OS 4.0 through 4.1. # This is done before the in6_pktinfo check because that's what # netinet6/in6.h is needed for. # case "$host" in *-bsdi4.[01]*) ISC_PLATFORM_NEEDNETINET6IN6H="#define ISC_PLATFORM_NEEDNETINET6IN6H 1" LWRES_PLATFORM_NEEDNETINET6IN6H="#define LWRES_PLATFORM_NEEDNETINET6IN6H 1" isc_netinet6in6_hack="#include " ;; *) ISC_PLATFORM_NEEDNETINET6IN6H="#undef ISC_PLATFORM_NEEDNETINET6IN6H" LWRES_PLATFORM_NEEDNETINET6IN6H="#undef LWRES_PLATFORM_NEEDNETINET6IN6H" isc_netinet6in6_hack="" ;; esac # # This is similar to the netinet6/in6.h issue. # case "$host" in *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) # UnixWare ISC_PLATFORM_NEEDNETINETIN6H="#define ISC_PLATFORM_NEEDNETINETIN6H 1" LWRES_PLATFORM_NEEDNETINETIN6H="#define LWRES_PLATFORM_NEEDNETINETIN6H 1" ISC_PLATFORM_FIXIN6ISADDR="#define ISC_PLATFORM_FIXIN6ISADDR 1" isc_netinetin6_hack="#include " ;; *) ISC_PLATFORM_NEEDNETINETIN6H="#undef ISC_PLATFORM_NEEDNETINETIN6H" LWRES_PLATFORM_NEEDNETINETIN6H="#undef LWRES_PLATFORM_NEEDNETINETIN6H" ISC_PLATFORM_FIXIN6ISADDR="#undef ISC_PLATFORM_FIXIN6ISADDR" isc_netinetin6_hack="" ;; esac # # Now delve deeper into the suitability of the IPv6 support. # case "$found_ipv6" in yes) ISC_PLATFORM_HAVEIPV6="#define ISC_PLATFORM_HAVEIPV6 1" LWRES_PLATFORM_HAVEIPV6="#define LWRES_PLATFORM_HAVEIPV6 1" { echo "$as_me:$LINENO: checking for in6_addr" >&5 echo $ECHO_N "checking for in6_addr... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack int main () { struct in6_addr in6; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVEINADDR6="#undef ISC_PLATFORM_HAVEINADDR6" LWRES_PLATFORM_HAVEINADDR6="#undef LWRES_PLATFORM_HAVEINADDR6" isc_in_addr6_hack="" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVEINADDR6="#define ISC_PLATFORM_HAVEINADDR6 1" LWRES_PLATFORM_HAVEINADDR6="#define LWRES_PLATFORM_HAVEINADDR6 1" isc_in_addr6_hack="#define in6_addr in_addr6" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for in6addr_any" >&5 echo $ECHO_N "checking for in6addr_any... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack $isc_in_addr6_hack int main () { struct in6_addr in6; in6 = in6addr_any; return (in6.s6_addr[0]); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY" LWRES_PLATFORM_NEEDIN6ADDRANY="#undef LWRES_PLATFORM_NEEDIN6ADDRANY" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_NEEDIN6ADDRANY="#define ISC_PLATFORM_NEEDIN6ADDRANY 1" LWRES_PLATFORM_NEEDIN6ADDRANY="#define LWRES_PLATFORM_NEEDIN6ADDRANY 1" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: checking for in6addr_loopback" >&5 echo $ECHO_N "checking for in6addr_loopback... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack $isc_in_addr6_hack int main () { struct in6_addr in6; in6 = in6addr_loopback; return (in6.s6_addr[0]); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef ISC_PLATFORM_NEEDIN6ADDRLOOPBACK" LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#define ISC_PLATFORM_NEEDIN6ADDRLOOPBACK 1" LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK="#define LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK 1" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: checking for sin6_scope_id in struct sockaddr_in6" >&5 echo $ECHO_N "checking for sin6_scope_id in struct sockaddr_in6... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack int main () { struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1" result="#define LWRES_HAVE_SIN6_SCOPE_ID 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVESCOPEID="#undef ISC_PLATFORM_HAVESCOPEID" result="#undef LWRES_HAVE_SIN6_SCOPE_ID" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext LWRES_HAVE_SIN6_SCOPE_ID="$result" { echo "$as_me:$LINENO: checking for in6_pktinfo" >&5 echo $ECHO_N "checking for in6_pktinfo... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack int main () { struct in6_pktinfo xyzzy; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no -- disabling runtime ipv6 support" >&5 echo "${ECHO_T}no -- disabling runtime ipv6 support" >&6; } ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; no) ISC_PLATFORM_HAVEIPV6="#undef ISC_PLATFORM_HAVEIPV6" LWRES_PLATFORM_HAVEIPV6="#undef LWRES_PLATFORM_HAVEIPV6" ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY" LWRES_PLATFORM_NEEDIN6ADDRANY="#undef LWRES_PLATFORM_NEEDIN6ADDRANY" ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO" LWRES_HAVE_SIN6_SCOPE_ID="#define LWRES_HAVE_SIN6_SCOPE_ID 1" ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1" ISC_IPV6_H="ipv6.h" ISC_IPV6_O="ipv6.$O" ISC_ISCIPV6_O="unix/ipv6.$O" ISC_IPV6_C="ipv6.c" ;; esac { echo "$as_me:$LINENO: checking for struct if_laddrreq" >&5 echo $ECHO_N "checking for struct if_laddrreq... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct if_laddrreq a; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVEIF_LADDRREQ="#define ISC_PLATFORM_HAVEIF_LADDRREQ 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVEIF_LADDRREQ="#undef ISC_PLATFORM_HAVEIF_LADDRREQ" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: checking for struct if_laddrconf" >&5 echo $ECHO_N "checking for struct if_laddrconf... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct if_laddrconf a; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVEIF_LADDRCONF="#define ISC_PLATFORM_HAVEIF_LADDRCONF 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVEIF_LADDRCONF="#undef ISC_PLATFORM_HAVEIF_LADDRCONF" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext # # Check for network functions that are often missing. We do this # after the libtool checking, so we can put the right suffix on # the files. It also needs to come after checking for a Kame add-on, # which provides some (all?) of the desired functions. # { echo "$as_me:$LINENO: checking for inet_ntop with IPv6 support" >&5 echo $ECHO_N "checking for inet_ntop with IPv6 support... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then { echo "$as_me:$LINENO: result: assuming inet_ntop needed" >&5 echo "${ECHO_T}assuming inet_ntop needed" >&6; } ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c" ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1" else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include main() { char a[16],b[64]; return(inet_ntop(AF_INET6, a, b, sizeof(b)) == (char*)0);} _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP" else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c" ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi # On NetBSD 1.4.2 and maybe others, inet_pton() incorrectly accepts # addresses with less than four octets, like "1.2.3". Also leading # zeros should also be rejected. { echo "$as_me:$LINENO: checking for working inet_pton with IPv6 support" >&5 echo $ECHO_N "checking for working inet_pton with IPv6 support... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then { echo "$as_me:$LINENO: result: assuming target platform has working inet_pton" >&5 echo "${ECHO_T}assuming target platform has working inet_pton" >&6; } ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON" else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include main() { char a[16]; return (inet_pton(AF_INET, "1.2.3", a) == 1 ? 1 : inet_pton(AF_INET, "1.2.3.04", a) == 1 ? 1 : (inet_pton(AF_INET6, "::1.2.3.4", a) != 1)); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON" else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c" ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1" fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi # # Look for a 4.4BSD-style sa_len member in struct sockaddr. # case "$host" in *-dec-osf*) # Turn on 4.4BSD style sa_len support. cat >>confdefs.h <<\_ACEOF #define _SOCKADDR_LEN 1 _ACEOF ;; esac { echo "$as_me:$LINENO: checking for sa_len in struct sockaddr" >&5 echo $ECHO_N "checking for sa_len in struct sockaddr... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct sockaddr sa; sa.sa_len = 0; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_HAVESALEN="#define ISC_PLATFORM_HAVESALEN 1" LWRES_PLATFORM_HAVESALEN="#define LWRES_PLATFORM_HAVESALEN 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_HAVESALEN="#undef ISC_PLATFORM_HAVESALEN" LWRES_PLATFORM_HAVESALEN="#undef LWRES_PLATFORM_HAVESALEN" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # Look for a 4.4BSD or 4.3BSD struct msghdr # { echo "$as_me:$LINENO: checking for struct msghdr flavor" >&5 echo $ECHO_N "checking for struct msghdr flavor... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct msghdr msg; msg.msg_flags = 0; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: 4.4BSD" >&5 echo "${ECHO_T}4.4BSD" >&6; } ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: 4.3BSD" >&5 echo "${ECHO_T}4.3BSD" >&6; } ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD43MSGHDR 1" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # Look for in_port_t. # { echo "$as_me:$LINENO: checking for type in_port_t" >&5 echo $ECHO_N "checking for type in_port_t... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { in_port_t port = 25; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_PLATFORM_NEEDPORTT="#define ISC_PLATFORM_NEEDPORTT 1" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # Check for addrinfo # { echo "$as_me:$LINENO: checking for struct addrinfo" >&5 echo $ECHO_N "checking for struct addrinfo... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { struct addrinfo a; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_NEEDADDRINFO="#undef ISC_LWRES_NEEDADDRINFO" cat >>confdefs.h <<\_ACEOF #define HAVE_ADDRINFO 1 _ACEOF else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_NEEDADDRINFO="#define ISC_LWRES_NEEDADDRINFO 1" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # Check for rrsetinfo # { echo "$as_me:$LINENO: checking for struct rrsetinfo" >&5 echo $ECHO_N "checking for struct rrsetinfo... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { struct rrsetinfo r; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_NEEDRRSETINFO="#undef ISC_LWRES_NEEDRRSETINFO" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_NEEDRRSETINFO="#define ISC_LWRES_NEEDRRSETINFO 1" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for int sethostent" >&5 echo $ECHO_N "checking for int sethostent... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { int i = sethostent(0); return(0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_SETHOSTENTINT="#define ISC_LWRES_SETHOSTENTINT 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_SETHOSTENTINT="#undef ISC_LWRES_SETHOSTENTINT" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for int endhostent" >&5 echo $ECHO_N "checking for int endhostent... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { int i = endhostent(); return(0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_ENDHOSTENTINT="#define ISC_LWRES_ENDHOSTENTINT 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_ENDHOSTENTINT="#undef ISC_LWRES_ENDHOSTENTINT" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for getnetbyaddr(in_addr_t, ...)" >&5 echo $ECHO_N "checking for getnetbyaddr(in_addr_t, ...)... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include struct netent *getnetbyaddr(in_addr_t, int); int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_GETNETBYADDRINADDR="#define ISC_LWRES_GETNETBYADDRINADDR 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_GETNETBYADDRINADDR="#undef ISC_LWRES_GETNETBYADDRINADDR" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for int setnetent" >&5 echo $ECHO_N "checking for int setnetent... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { int i = setnetent(0); return(0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_SETNETENTINT="#define ISC_LWRES_SETNETENTINT 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_SETNETENTINT="#undef ISC_LWRES_SETNETENTINT" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for int endnetent" >&5 echo $ECHO_N "checking for int endnetent... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { int i = endnetent(); return(0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_ENDNETENTINT="#define ISC_LWRES_ENDNETENTINT 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_ENDNETENTINT="#undef ISC_LWRES_ENDNETENTINT" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for gethostbyaddr(const void *, size_t, ...)" >&5 echo $ECHO_N "checking for gethostbyaddr(const void *, size_t, ...)... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include struct hostent *gethostbyaddr(const void *, size_t, int); int main () { return(0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_GETHOSTBYADDRVOID="#define ISC_LWRES_GETHOSTBYADDRVOID 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_GETHOSTBYADDRVOID="#undef ISC_LWRES_GETHOSTBYADDRVOID" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for h_errno in netdb.h" >&5 echo $ECHO_N "checking for h_errno in netdb.h... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { h_errno = 1; return(0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_LWRES_NEEDHERRNO="#undef ISC_LWRES_NEEDHERRNO" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ISC_LWRES_NEEDHERRNO="#define ISC_LWRES_NEEDHERRNO 1" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for getipnodebyname" >&5 echo $ECHO_N "checking for getipnodebyname... $ECHO_C" >&6; } if test "${ac_cv_func_getipnodebyname+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define getipnodebyname to an innocuous variant, in case declares getipnodebyname. For example, HP-UX 11i declares gettimeofday. */ #define getipnodebyname innocuous_getipnodebyname /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getipnodebyname (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef getipnodebyname /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getipnodebyname (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getipnodebyname || defined __stub___getipnodebyname choke me #endif int main () { return getipnodebyname (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_getipnodebyname=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_getipnodebyname=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_getipnodebyname" >&5 echo "${ECHO_T}$ac_cv_func_getipnodebyname" >&6; } if test $ac_cv_func_getipnodebyname = yes; then ISC_LWRES_GETIPNODEPROTO="#undef ISC_LWRES_GETIPNODEPROTO" else ISC_LWRES_GETIPNODEPROTO="#define ISC_LWRES_GETIPNODEPROTO 1" fi { echo "$as_me:$LINENO: checking for getnameinfo" >&5 echo $ECHO_N "checking for getnameinfo... $ECHO_C" >&6; } if test "${ac_cv_func_getnameinfo+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define getnameinfo to an innocuous variant, in case declares getnameinfo. For example, HP-UX 11i declares gettimeofday. */ #define getnameinfo innocuous_getnameinfo /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getnameinfo (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef getnameinfo /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getnameinfo (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getnameinfo || defined __stub___getnameinfo choke me #endif int main () { return getnameinfo (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_getnameinfo=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_getnameinfo=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_getnameinfo" >&5 echo "${ECHO_T}$ac_cv_func_getnameinfo" >&6; } if test $ac_cv_func_getnameinfo = yes; then ISC_LWRES_GETNAMEINFOPROTO="#undef ISC_LWRES_GETNAMEINFOPROTO" else ISC_LWRES_GETNAMEINFOPROTO="#define ISC_LWRES_GETNAMEINFOPROTO 1" fi { echo "$as_me:$LINENO: checking for getaddrinfo" >&5 echo $ECHO_N "checking for getaddrinfo... $ECHO_C" >&6; } if test "${ac_cv_func_getaddrinfo+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define getaddrinfo to an innocuous variant, in case declares getaddrinfo. For example, HP-UX 11i declares gettimeofday. */ #define getaddrinfo innocuous_getaddrinfo /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getaddrinfo (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef getaddrinfo /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getaddrinfo (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getaddrinfo || defined __stub___getaddrinfo choke me #endif int main () { return getaddrinfo (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_getaddrinfo=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_getaddrinfo=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_getaddrinfo" >&5 echo "${ECHO_T}$ac_cv_func_getaddrinfo" >&6; } if test $ac_cv_func_getaddrinfo = yes; then ISC_LWRES_GETADDRINFOPROTO="#undef ISC_LWRES_GETADDRINFOPROTO" cat >>confdefs.h <<\_ACEOF #define HAVE_GETADDRINFO 1 _ACEOF else ISC_LWRES_GETADDRINFOPROTO="#define ISC_LWRES_GETADDRINFOPROTO 1" fi { echo "$as_me:$LINENO: checking for gai_strerror" >&5 echo $ECHO_N "checking for gai_strerror... $ECHO_C" >&6; } if test "${ac_cv_func_gai_strerror+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define gai_strerror to an innocuous variant, in case declares gai_strerror. For example, HP-UX 11i declares gettimeofday. */ #define gai_strerror innocuous_gai_strerror /* System header to define __stub macros and hopefully few prototypes, which can conflict with char gai_strerror (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef gai_strerror /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char gai_strerror (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_gai_strerror || defined __stub___gai_strerror choke me #endif int main () { return gai_strerror (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_gai_strerror=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_gai_strerror=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_gai_strerror" >&5 echo "${ECHO_T}$ac_cv_func_gai_strerror" >&6; } if test $ac_cv_func_gai_strerror = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_GAISTRERROR 1 _ACEOF fi # Check whether --enable-getifaddrs was given. if test "${enable_getifaddrs+set}" = set; then enableval=$enable_getifaddrs; want_getifaddrs="$enableval" else want_getifaddrs="yes" fi # # This interface iteration code for getifaddrs() will fall back to using # /proc/net/if_inet6 if getifaddrs() in glibc doesn't return any IPv6 # addresses. # case $want_getifaddrs in glibc) { echo "$as_me:$LINENO: WARNING: \"--enable-getifaddrs=glibc is no longer required\"" >&5 echo "$as_me: WARNING: \"--enable-getifaddrs=glibc is no longer required\"" >&2;} { echo "$as_me:$LINENO: checking for getifaddrs" >&5 echo $ECHO_N "checking for getifaddrs... $ECHO_C" >&6; } if test "${ac_cv_func_getifaddrs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define getifaddrs to an innocuous variant, in case declares getifaddrs. For example, HP-UX 11i declares gettimeofday. */ #define getifaddrs innocuous_getifaddrs /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getifaddrs (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef getifaddrs /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getifaddrs (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getifaddrs || defined __stub___getifaddrs choke me #endif int main () { return getifaddrs (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_getifaddrs=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_getifaddrs=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_getifaddrs" >&5 echo "${ECHO_T}$ac_cv_func_getifaddrs" >&6; } if test $ac_cv_func_getifaddrs = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_GETIFADDRS 1 _ACEOF fi ;; yes) { echo "$as_me:$LINENO: checking for getifaddrs" >&5 echo $ECHO_N "checking for getifaddrs... $ECHO_C" >&6; } if test "${ac_cv_func_getifaddrs+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define getifaddrs to an innocuous variant, in case declares getifaddrs. For example, HP-UX 11i declares gettimeofday. */ #define getifaddrs innocuous_getifaddrs /* System header to define __stub macros and hopefully few prototypes, which can conflict with char getifaddrs (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef getifaddrs /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char getifaddrs (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_getifaddrs || defined __stub___getifaddrs choke me #endif int main () { return getifaddrs (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_getifaddrs=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_getifaddrs=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_getifaddrs" >&5 echo "${ECHO_T}$ac_cv_func_getifaddrs" >&6; } if test $ac_cv_func_getifaddrs = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_GETIFADDRS 1 _ACEOF fi ;; no) ;; esac # # Look for a sysctl call to get the list of network interfaces. # case $ac_cv_header_sys_sysctl_h in yes) { echo "$as_me:$LINENO: checking for interface list sysctl" >&5 echo $ECHO_N "checking for interface list sysctl... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #ifdef NET_RT_IFLIST found_rt_iflist #endif _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "found_rt_iflist" >/dev/null 2>&1; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } cat >>confdefs.h <<\_ACEOF #define HAVE_IFLIST_SYSCTL 1 _ACEOF else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi rm -f conftest* ;; esac # # Check for some other useful functions that are not ever-present. # # We test for strsep() using AC_TRY_LINK instead of AC_CHECK_FUNC # because AIX 4.3.3 with patches for bos.adt.include to version 4.3.3.77 # reportedly defines strsep() without declaring it in when # -D_LINUX_SOURCE_COMPAT is not defined [RT #2190], and # AC_CHECK_FUNC() incorrectly succeeds because it declares # the function itself. { echo "$as_me:$LINENO: checking for correctly declared strsep()" >&5 echo $ECHO_N "checking for correctly declared strsep()... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { char *sp; char *foo = strsep(&sp, "."); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; }; ISC_PLATFORM_NEEDSTRSEP="#undef ISC_PLATFORM_NEEDSTRSEP" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; }; ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext { echo "$as_me:$LINENO: checking for memmove" >&5 echo $ECHO_N "checking for memmove... $ECHO_C" >&6; } if test "${ac_cv_func_memmove+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define memmove to an innocuous variant, in case declares memmove. For example, HP-UX 11i declares gettimeofday. */ #define memmove innocuous_memmove /* System header to define __stub macros and hopefully few prototypes, which can conflict with char memmove (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef memmove /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char memmove (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_memmove || defined __stub___memmove choke me #endif int main () { return memmove (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_memmove=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_memmove=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_memmove" >&5 echo "${ECHO_T}$ac_cv_func_memmove" >&6; } if test $ac_cv_func_memmove = yes; then ISC_PLATFORM_NEEDMEMMOVE="#undef ISC_PLATFORM_NEEDMEMMOVE" else ISC_PLATFORM_NEEDMEMMOVE="#define ISC_PLATFORM_NEEDMEMMOVE 1" fi { echo "$as_me:$LINENO: checking for strtoul" >&5 echo $ECHO_N "checking for strtoul... $ECHO_C" >&6; } if test "${ac_cv_func_strtoul+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define strtoul to an innocuous variant, in case declares strtoul. For example, HP-UX 11i declares gettimeofday. */ #define strtoul innocuous_strtoul /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strtoul (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef strtoul /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char strtoul (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strtoul || defined __stub___strtoul choke me #endif int main () { return strtoul (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_strtoul=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_strtoul=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_strtoul" >&5 echo "${ECHO_T}$ac_cv_func_strtoul" >&6; } if test $ac_cv_func_strtoul = yes; then ISC_PLATFORM_NEEDSTRTOUL="#undef ISC_PLATFORM_NEEDSTRTOUL" LWRES_PLATFORM_NEEDSTRTOUL="#undef LWRES_PLATFORM_NEEDSTRTOUL" GENRANDOMLIB="" else ISC_PLATFORM_NEEDSTRTOUL="#define ISC_PLATFORM_NEEDSTRTOUL 1" LWRES_PLATFORM_NEEDSTRTOUL="#define LWRES_PLATFORM_NEEDSTRTOUL 1" GENRANDOMLIB='${ISCLIBS}' fi { echo "$as_me:$LINENO: checking for strlcpy" >&5 echo $ECHO_N "checking for strlcpy... $ECHO_C" >&6; } if test "${ac_cv_func_strlcpy+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define strlcpy to an innocuous variant, in case declares strlcpy. For example, HP-UX 11i declares gettimeofday. */ #define strlcpy innocuous_strlcpy /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strlcpy (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef strlcpy /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char strlcpy (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strlcpy || defined __stub___strlcpy choke me #endif int main () { return strlcpy (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_strlcpy=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_strlcpy=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_strlcpy" >&5 echo "${ECHO_T}$ac_cv_func_strlcpy" >&6; } if test $ac_cv_func_strlcpy = yes; then ISC_PLATFORM_NEEDSTRLCPY="#undef ISC_PLATFORM_NEEDSTRLCPY" else ISC_PLATFORM_NEEDSTRLCPY="#define ISC_PLATFORM_NEEDSTRLCPY 1" fi { echo "$as_me:$LINENO: checking for strlcat" >&5 echo $ECHO_N "checking for strlcat... $ECHO_C" >&6; } if test "${ac_cv_func_strlcat+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define strlcat to an innocuous variant, in case declares strlcat. For example, HP-UX 11i declares gettimeofday. */ #define strlcat innocuous_strlcat /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strlcat (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef strlcat /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char strlcat (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strlcat || defined __stub___strlcat choke me #endif int main () { return strlcat (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_strlcat=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_strlcat=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_strlcat" >&5 echo "${ECHO_T}$ac_cv_func_strlcat" >&6; } if test $ac_cv_func_strlcat = yes; then ISC_PLATFORM_NEEDSTRLCAT="#undef ISC_PLATFORM_NEEDSTRLCAT" else ISC_PLATFORM_NEEDSTRLCAT="#define ISC_PLATFORM_NEEDSTRLCAT 1" fi ISC_PRINT_OBJS= ISC_PRINT_SRCS= { echo "$as_me:$LINENO: checking sprintf" >&5 echo $ECHO_N "checking sprintf... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { char buf[2]; return(*sprintf(buf,"x")); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ISC_PRINT_OBJS="print.$O" ISC_PRINT_SRCS="print.c" ISC_PLATFORM_NEEDSPRINTF="#define ISC_PLATFORM_NEEDSPRINTF" LWRES_PLATFORM_NEEDSPRINTF="#define LWRES_PLATFORM_NEEDSPRINTF" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ISC_PLATFORM_NEEDSPRINTF="#undef ISC_PLATFORM_NEEDSPRINTF" LWRES_PLATFORM_NEEDSPRINTF="#undef LWRES_PLATFORM_NEEDSPRINTF" fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: checking for vsnprintf" >&5 echo $ECHO_N "checking for vsnprintf... $ECHO_C" >&6; } if test "${ac_cv_func_vsnprintf+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define vsnprintf to an innocuous variant, in case declares vsnprintf. For example, HP-UX 11i declares gettimeofday. */ #define vsnprintf innocuous_vsnprintf /* System header to define __stub macros and hopefully few prototypes, which can conflict with char vsnprintf (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef vsnprintf /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char vsnprintf (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_vsnprintf || defined __stub___vsnprintf choke me #endif int main () { return vsnprintf (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_vsnprintf=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_vsnprintf=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_vsnprintf" >&5 echo "${ECHO_T}$ac_cv_func_vsnprintf" >&6; } if test $ac_cv_func_vsnprintf = yes; then ISC_PLATFORM_NEEDVSNPRINTF="#undef ISC_PLATFORM_NEEDVSNPRINTF" LWRES_PLATFORM_NEEDVSNPRINTF="#undef LWRES_PLATFORM_NEEDVSNPRINTF" else ISC_PRINT_OBJS="print.$O" ISC_PRINT_SRCS="print.c" ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1" LWRES_PLATFORM_NEEDVSNPRINTF="#define LWRES_PLATFORM_NEEDVSNPRINTF 1" fi ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS $ISC_PRINT_OBJS" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS $ISC_PRINT_SRCS" { echo "$as_me:$LINENO: checking for strerror" >&5 echo $ECHO_N "checking for strerror... $ECHO_C" >&6; } if test "${ac_cv_func_strerror+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define strerror to an innocuous variant, in case declares strerror. For example, HP-UX 11i declares gettimeofday. */ #define strerror innocuous_strerror /* System header to define __stub macros and hopefully few prototypes, which can conflict with char strerror (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef strerror /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char strerror (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_strerror || defined __stub___strerror choke me #endif int main () { return strerror (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_strerror=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_strerror=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_strerror" >&5 echo "${ECHO_T}$ac_cv_func_strerror" >&6; } if test $ac_cv_func_strerror = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_STRERROR 1 _ACEOF fi # # Use our own SPNEGO implementation? # # Check whether --enable-isc-spnego was given. if test "${enable_isc_spnego+set}" = set; then enableval=$enable_isc_spnego; fi if test -n "$USE_GSSAPI" then case "$enable_isc_spnego" in yes|'') USE_ISC_SPNEGO='-DUSE_ISC_SPNEGO' DST_EXTRA_OBJS="$DST_EXTRA_OBJS spnego.$O" DST_EXTRA_SRCS="$DST_EXTRA_SRCS spnego.c" { echo "$as_me:$LINENO: result: using SPNEGO from lib/dns" >&5 echo "${ECHO_T}using SPNEGO from lib/dns" >&6; } ;; no) { echo "$as_me:$LINENO: result: using SPNEGO from GSSAPI library" >&5 echo "${ECHO_T}using SPNEGO from GSSAPI library" >&6; } ;; esac fi # Determine the printf format characters to use when printing # values of type isc_int64_t. This will normally be "ll", but where # the compiler treats "long long" as a alias for "long" and printf # doesn't know about "long long" use "l". Hopefully the sprintf # will produce a inconsistent result in the later case. If the compiler # fails due to seeing "%lld" we fall back to "l". # # Digital Unix 4.0 (gcc?) (long long) is 64 bits as is its long. It uses # %ld even for (long long)/ # # Win32 uses "%I64d", but that's defined elsewhere since we don't use # configure on Win32. # { echo "$as_me:$LINENO: checking printf format modifier for 64-bit integers" >&5 echo $ECHO_N "checking printf format modifier for 64-bit integers... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then { echo "$as_me:$LINENO: result: assuming target platform uses ll" >&5 echo "${ECHO_T}assuming target platform uses ll" >&6; } ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"' LWRES_PLATFORM_QUADFORMAT='#define LWRES_PLATFORM_QUADFORMAT "ll"' else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include main() { long long int j = 0; char buf[100]; buf[0] = 0; sprintf(buf, "%lld", j); exit((sizeof(long long int) != sizeof(long int))? 0 : (strcmp(buf, "0") != 0)); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: ll" >&5 echo "${ECHO_T}ll" >&6; } ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"' LWRES_PLATFORM_QUADFORMAT='#define LWRES_PLATFORM_QUADFORMAT "ll"' else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: l" >&5 echo "${ECHO_T}l" >&6; } ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "l"' LWRES_PLATFORM_QUADFORMAT='#define LWRES_PLATFORM_QUADFORMAT "l"' fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi # # Security Stuff # # Note it is very recommended to *not* disable chroot(), # this is only because chroot() was made obsolete by Posix. # Check whether --enable-chroot was given. if test "${enable_chroot+set}" = set; then enableval=$enable_chroot; fi case "$enable_chroot" in yes|'') for ac_func in chroot do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done ;; no) ;; esac # Check whether --enable-linux-caps was given. if test "${enable_linux_caps+set}" = set; then enableval=$enable_linux_caps; fi case "$enable_linux_caps" in yes|'') for ac_header in linux/capability.h sys/capability.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done { echo "$as_me:$LINENO: checking for cap_set_proc in -lcap" >&5 echo $ECHO_N "checking for cap_set_proc in -lcap... $ECHO_C" >&6; } if test "${ac_cv_lib_cap_cap_set_proc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lcap $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char cap_set_proc (); int main () { return cap_set_proc (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_cap_cap_set_proc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_cap_cap_set_proc=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_cap_cap_set_proc" >&5 echo "${ECHO_T}$ac_cv_lib_cap_cap_set_proc" >&6; } if test $ac_cv_lib_cap_cap_set_proc = yes; then cat >>confdefs.h <<_ACEOF #define HAVE_LIBCAP 1 _ACEOF LIBS="-lcap $LIBS" fi ;; no) ;; esac for ac_header in sys/prctl.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_header in sys/un.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF ISC_PLATFORM_HAVESYSUNH="#define ISC_PLATFORM_HAVESYSUNH 1" else ISC_PLATFORM_HAVESYSUNH="#undef ISC_PLATFORM_HAVESYSUNH" fi done case "$host" in *-solaris*) cat >>confdefs.h <<\_ACEOF #define NEED_SECURE_DIRECTORY 1 _ACEOF ;; *-sunos*) cat >>confdefs.h <<\_ACEOF #define NEED_SECURE_DIRECTORY 1 _ACEOF ;; esac # # Time Zone Stuff # { echo "$as_me:$LINENO: checking for tzset" >&5 echo $ECHO_N "checking for tzset... $ECHO_C" >&6; } if test "${ac_cv_func_tzset+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define tzset to an innocuous variant, in case declares tzset. For example, HP-UX 11i declares gettimeofday. */ #define tzset innocuous_tzset /* System header to define __stub macros and hopefully few prototypes, which can conflict with char tzset (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef tzset /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char tzset (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_tzset || defined __stub___tzset choke me #endif int main () { return tzset (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_tzset=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_tzset=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_tzset" >&5 echo "${ECHO_T}$ac_cv_func_tzset" >&6; } if test $ac_cv_func_tzset = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_TZSET 1 _ACEOF fi { echo "$as_me:$LINENO: checking for optarg declaration" >&5 echo $ECHO_N "checking for optarg declaration... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { optarg = 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } GEN_NEED_OPTARG="-DNEED_OPTARG=1" cat >>confdefs.h <<\_ACEOF #define NEED_OPTARG 1 _ACEOF fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # BSD/OS, and perhaps some others, don't define rlim_t. # { echo "$as_me:$LINENO: checking for type rlim_t" >&5 echo $ECHO_N "checking for type rlim_t... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { rlim_t rl = 19671212; return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE rlim_t" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } { echo "$as_me:$LINENO: checking type of rlim_cur" >&5 echo $ECHO_N "checking type of rlim_cur... $ECHO_C" >&6; } if test "$cross_compiling" = yes; then ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int" { echo "$as_me:$LINENO: result: cannot determine type of rlim_cur when cross compiling - assuming long long int" >&5 echo "${ECHO_T}cannot determine type of rlim_cur when cross compiling - assuming long long int" >&6; } else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(int)));} _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: int" >&5 echo "${ECHO_T}int" >&6; } ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE int" else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$cross_compiling" = yes; then { { echo "$as_me:$LINENO: error: this cannot happen" >&5 echo "$as_me: error: this cannot happen" >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(long int)));} _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: long int" >&5 echo "${ECHO_T}long int" >&6; } ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long int" else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) if test "$cross_compiling" = yes; then { { echo "$as_me:$LINENO: error: this cannot happen" >&5 echo "$as_me: error: this cannot happen" >&2;} { (exit 1); exit 1; }; } else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include main() { struct rlimit r; exit((!sizeof(r.rlim_cur) == sizeof(long long int)));} _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: long long int" >&5 echo "${ECHO_T}long long int" >&6; } ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int" else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { { echo "$as_me:$LINENO: error: unable to determine sizeof rlim_cur" >&5 echo "$as_me: error: unable to determine sizeof rlim_cur" >&2;} { (exit 1); exit 1; }; } fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext # # Older HP-UX doesn't have gettune # case "$host" in *-hp-hpux*) for ac_header in sys/dyntune.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done ;; *) ;; esac # # Compaq TruCluster requires more code for handling cluster IP aliases # case "$host" in *-dec-osf*) { echo "$as_me:$LINENO: checking for clua_getaliasaddress in -lclua" >&5 echo $ECHO_N "checking for clua_getaliasaddress in -lclua... $ECHO_C" >&6; } if test "${ac_cv_lib_clua_clua_getaliasaddress+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lclua $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char clua_getaliasaddress (); int main () { return clua_getaliasaddress (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_clua_clua_getaliasaddress=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_clua_clua_getaliasaddress=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_clua_clua_getaliasaddress" >&5 echo "${ECHO_T}$ac_cv_lib_clua_clua_getaliasaddress" >&6; } if test $ac_cv_lib_clua_clua_getaliasaddress = yes; then LIBS="-lclua $LIBS" fi { echo "$as_me:$LINENO: checking for clua_getaliasaddress" >&5 echo $ECHO_N "checking for clua_getaliasaddress... $ECHO_C" >&6; } if test "${ac_cv_func_clua_getaliasaddress+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define clua_getaliasaddress to an innocuous variant, in case declares clua_getaliasaddress. For example, HP-UX 11i declares gettimeofday. */ #define clua_getaliasaddress innocuous_clua_getaliasaddress /* System header to define __stub macros and hopefully few prototypes, which can conflict with char clua_getaliasaddress (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef clua_getaliasaddress /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char clua_getaliasaddress (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. 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Unix systems don't need it. # ISC_PLATFORM_USEDECLSPEC="#undef ISC_PLATFORM_USEDECLSPEC" LWRES_PLATFORM_USEDECLSPEC="#undef LWRES_PLATFORM_USEDECLSPEC" # # Random remaining OS-specific issues involving compiler warnings. # XXXDCL print messages to indicate some compensation is being done? # ISC_PLATFORM_BRACEPTHREADONCEINIT="#undef ISC_PLATFORM_BRACEPTHREADONCEINIT" case "$host" in *-aix5.[123].*) hack_shutup_pthreadonceinit=yes ;; *-bsdi3.1*) hack_shutup_sputaux=yes ;; *-bsdi4.0*) hack_shutup_sigwait=yes hack_shutup_sputaux=yes ;; *-bsdi4.[12]*) hack_shutup_stdargcast=yes ;; *-solaris2.[89]) hack_shutup_pthreadonceinit=yes ;; *-solaris2.1[0-9]) cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include int main () { static pthread_once_t once_test = { PTHREAD_ONCE_INIT }; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then hack_shutup_pthreadonceinit=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; esac case "$hack_shutup_pthreadonceinit" in yes) # # Shut up PTHREAD_ONCE_INIT unbraced initializer warnings. # ISC_PLATFORM_BRACEPTHREADONCEINIT="#define ISC_PLATFORM_BRACEPTHREADONCEINIT 1" ;; esac case "$hack_shutup_sigwait" in yes) # # Shut up a -Wmissing-prototypes warning for sigwait(). # cat >>confdefs.h <<\_ACEOF #define SHUTUP_SIGWAIT 1 _ACEOF ;; esac case "$hack_shutup_sputaux" in yes) # # Shut up a -Wmissing-prototypes warning from . # cat >>confdefs.h <<\_ACEOF #define SHUTUP_SPUTAUX 1 _ACEOF ;; esac case "$hack_shutup_stdargcast" in yes) # # Shut up a -Wcast-qual warning from va_start(). # cat >>confdefs.h <<\_ACEOF #define SHUTUP_STDARG_CAST 1 _ACEOF ;; esac for ac_header in strings.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ;; esac { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF ISC_PLATFORM_HAVESTRINGSH="#define ISC_PLATFORM_HAVESTRINGSH 1" else ISC_PLATFORM_HAVESTRINGSH="#undef ISC_PLATFORM_HAVESTRINGSH" fi done # # Check for if_nametoindex() for IPv6 scoped addresses support # { echo "$as_me:$LINENO: checking for if_nametoindex" >&5 echo $ECHO_N "checking for if_nametoindex... $ECHO_C" >&6; } if test "${ac_cv_func_if_nametoindex+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define if_nametoindex to an innocuous variant, in case declares if_nametoindex. For example, HP-UX 11i declares gettimeofday. */ #define if_nametoindex innocuous_if_nametoindex /* System header to define __stub macros and hopefully few prototypes, which can conflict with char if_nametoindex (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef if_nametoindex /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char if_nametoindex (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_if_nametoindex || defined __stub___if_nametoindex choke me #endif int main () { return if_nametoindex (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_func_if_nametoindex=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_func_if_nametoindex=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi { echo "$as_me:$LINENO: result: $ac_cv_func_if_nametoindex" >&5 echo "${ECHO_T}$ac_cv_func_if_nametoindex" >&6; } if test $ac_cv_func_if_nametoindex = yes; then ac_cv_have_if_nametoindex=yes else ac_cv_have_if_nametoindex=no fi case $ac_cv_have_if_nametoindex in no) case "$host" in *-hp-hpux*) { echo "$as_me:$LINENO: checking for if_nametoindex in -lipv6" >&5 echo $ECHO_N "checking for if_nametoindex in -lipv6... $ECHO_C" >&6; } if test "${ac_cv_lib_ipv6_if_nametoindex+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lipv6 $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char if_nametoindex (); int main () { return if_nametoindex (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then ac_cv_lib_ipv6_if_nametoindex=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_ipv6_if_nametoindex=no fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { echo "$as_me:$LINENO: result: $ac_cv_lib_ipv6_if_nametoindex" >&5 echo "${ECHO_T}$ac_cv_lib_ipv6_if_nametoindex" >&6; } if test $ac_cv_lib_ipv6_if_nametoindex = yes; then ac_cv_have_if_nametoindex=yes LIBS="-lipv6 $LIBS" fi ;; esac esac case $ac_cv_have_if_nametoindex in yes) ISC_PLATFORM_HAVEIFNAMETOINDEX="#define ISC_PLATFORM_HAVEIFNAMETOINDEX 1" ;; *) ISC_PLATFORM_HAVEIFNAMETOINDEX="#undef ISC_PLATFORM_HAVEIFNAMETOINDEX" ;; esac for ac_func in nanosleep do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` { echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6; } if { as_var=$as_ac_var; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done # # Machine architecture dependent features # # Check whether --enable-atomic was given. if test "${enable_atomic+set}" = set; then enableval=$enable_atomic; enable_atomic="$enableval" else enable_atomic="autodetect" fi case "$enable_atomic" in yes|''|autodetect) case "$host" in powerpc-ibm-aix*) if test "X$GCC" = "Xyes"; then { echo "$as_me:$LINENO: checking if asm(\"isc\"); works" >&5 echo $ECHO_N "checking if asm(\"isc\"); works... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { main() { asm("ics"); exit(0); } ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } use_atomic=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 saved_cflags="$CFLAGS" CFLAGS="$CFLAGS -Wa,-many" if test "$cross_compiling" = yes; then { echo "$as_me:$LINENO: result: cross compile, assume yes" >&5 echo "${ECHO_T}cross compile, assume yes" >&6; } CFLAGS="$saved_cflags" use_atomic=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ main() { asm("ics"); exit(0); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then { echo "$as_me:$LINENO: result: yes, required -Wa,-many" >&5 echo "${ECHO_T}yes, required -Wa,-many" >&6; } use_atomic=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) { echo "$as_me:$LINENO: result: no, use_atomic disabled" >&5 echo "${ECHO_T}no, use_atomic disabled" >&6; } CFLAGS="$saved_cflags" use_atomic=no fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi ;; *) use_atomic=yes ;; esac ;; no) use_atomic=no arch=noatomic ;; esac ISC_PLATFORM_USEOSFASM="#undef ISC_PLATFORM_USEOSFASM" if test "$use_atomic" = "yes"; then { echo "$as_me:$LINENO: checking architecture type for atomic operations" >&5 echo $ECHO_N "checking architecture type for atomic operations... $ECHO_C" >&6; } have_atomic=yes # set default case "$host" in i[3456]86-*) # XXX: some old x86 architectures actually do not support # (some of) these operations. Do we need stricter checks? if test "$cross_compiling" = yes; then arch=x86_32 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ main() { exit((sizeof(void *) == 8) ? 0 : 1); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then arch=x86_64 have_xaddq=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) arch=x86_32 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi ;; x86_64-*|amd64-*) if test "$cross_compiling" = yes; then arch=x86_64 have_xaddq=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ main() { exit((sizeof(void *) == 8) ? 0 : 1); } _ACEOF rm -f conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_try") 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then arch=x86_64 have_xaddq=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) arch=x86_32 fi rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi ;; alpha*-*) arch=alpha ;; powerpc-*) arch=powerpc ;; mips-*|mipsel-*|mips64-*|mips64el-*) arch=mips ;; ia64-*) arch=ia64 ;; *) have_atomic=no arch=noatomic ;; esac { echo "$as_me:$LINENO: result: $arch" >&5 echo "${ECHO_T}$arch" >&6; } fi if test "$have_atomic" = "yes"; then { echo "$as_me:$LINENO: checking compiler support for inline assembly code" >&5 echo $ECHO_N "checking compiler support for inline assembly code... $ECHO_C" >&6; } compiler=generic # Check whether the compiler supports the assembly syntax we provide. if test "X$GCC" = "Xyes"; then # GCC's ASM extension always works compiler=gcc if test $arch = "x86_64"; then # We can share the same code for gcc with x86_32 arch=x86_32 fi if test $arch = "powerpc"; then # # The MacOS (and maybe others) uses "r0" for register # zero. Under linux/ibm it is "0" for register 0. # Probe to see if we have a MacOS style assembler. # { echo "$as_me:$LINENO: checking Checking for MacOS style assembler syntax" >&5 echo $ECHO_N "checking Checking for MacOS style assembler syntax... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { __asm__ volatile ("li r0, 0x0\n"::); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } compiler="mac" ISC_PLATFORM_USEMACASM="#define ISC_PLATFORM_USEMACASM 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi else case "$host" in alpha*-dec-osf*) # Tru64 compiler has its own syntax for inline # assembly. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #ifndef __DECC #error "unexpected compiler" #endif return (0); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then compiler=osf else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext ;; powerpc-ibm-aix*) compiler=aix ;; esac fi case "$compiler" in gcc) ISC_PLATFORM_USEGCCASM="#define ISC_PLATFORM_USEGCCASM 1" ;; osf) ISC_PLATFORM_USEOSFASM="#define ISC_PLATFORM_USEOSFASM 1" ;; aix) ;; mac) ;; *) # See if the generic __asm function works. If not, # we need to disable the atomic operations. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { __asm("nop") ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then compiler="standard" ISC_PLATFORM_USESTDASM="#define ISC_PLATFORM_USESTDASM 1" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 compiler="not supported (atomic operations disabled)" have_atomic=no arch=noatomic fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext; ;; esac { echo "$as_me:$LINENO: result: $compiler" >&5 echo "${ECHO_T}$compiler" >&6; } fi if test "$have_atomic" = "yes"; then ISC_PLATFORM_HAVEXADD="#define ISC_PLATFORM_HAVEXADD 1" ISC_PLATFORM_HAVECMPXCHG="#define ISC_PLATFORM_HAVECMPXCHG 1" ISC_PLATFORM_HAVEATOMICSTORE="#define ISC_PLATFORM_HAVEATOMICSTORE 1" else ISC_PLATFORM_HAVEXADD="#undef ISC_PLATFORM_HAVEXADD" ISC_PLATFORM_HAVECMPXCHG="#undef ISC_PLATFORM_HAVECMPXCHG" ISC_PLATFORM_HAVEATOMICSTORE="#undef ISC_PLATFORM_HAVEATOMICSTORE" fi if test "$have_xaddq" = "yes"; then ISC_PLATFORM_HAVEXADDQ="#define ISC_PLATFORM_HAVEXADDQ 1" else ISC_PLATFORM_HAVEXADDQ="#undef ISC_PLATFORM_HAVEXADDQ" fi ISC_ARCH_DIR=$arch # # Activate "rrset-order fixed" or not? # # Check whether --enable-fixed-rrset was given. if test "${enable_fixed_rrset+set}" = set; then enableval=$enable_fixed_rrset; enable_fixed="$enableval" else enable_fixed="no" fi case "$enable_fixed" in yes) cat >>confdefs.h <<\_ACEOF #define DNS_RDATASET_FIXED 1 _ACEOF ;; no) ;; *) ;; esac # # The following sets up how non-blocking i/o is established. # Sunos, cygwin and solaris 2.x (x<5) require special handling. # case "$host" in *-sunos*) cat >>confdefs.h <<\_ACEOF #define PORT_NONBLOCK O_NDELAY _ACEOF ;; *-cygwin*) cat >>confdefs.h <<\_ACEOF #define PORT_NONBLOCK O_NDELAY _ACEOF ;; *-solaris2.[01234]) cat >>confdefs.h <<\_ACEOF #define PORT_NONBLOCK O_NONBLOCK _ACEOF cat >>confdefs.h <<\_ACEOF #define USE_FIONBIO_IOCTL 1 _ACEOF ;; *) cat >>confdefs.h <<\_ACEOF #define PORT_NONBLOCK O_NONBLOCK _ACEOF ;; esac # # Solaris 2.5.1 and earlier cannot bind() then connect() a TCP socket. # This prevents the source address being set. # case "$host" in *-solaris2.[012345]|*-solaris2.5.1) cat >>confdefs.h <<\_ACEOF #define BROKEN_TCP_BIND_BEFORE_CONNECT 1 _ACEOF ;; esac # # The following sections deal with tools used for formatting # the documentation. They are all optional, unless you are # a developer editing the documentation source. # # # Look for TeX. # for ac_prog in latex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_LATEX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $LATEX in [\\/]* | ?:[\\/]*) ac_cv_path_LATEX="$LATEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_LATEX="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi LATEX=$ac_cv_path_LATEX if test -n "$LATEX"; then { echo "$as_me:$LINENO: result: $LATEX" >&5 echo "${ECHO_T}$LATEX" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$LATEX" && break done test -n "$LATEX" || LATEX="latex" for ac_prog in pdflatex do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_PDFLATEX+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $PDFLATEX in [\\/]* | ?:[\\/]*) ac_cv_path_PDFLATEX="$PDFLATEX" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_PDFLATEX="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PDFLATEX=$ac_cv_path_PDFLATEX if test -n "$PDFLATEX"; then { echo "$as_me:$LINENO: result: $PDFLATEX" >&5 echo "${ECHO_T}$PDFLATEX" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$PDFLATEX" && break done test -n "$PDFLATEX" || PDFLATEX="pdflatex" # # Look for w3m # for ac_prog in w3m do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_W3M+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $W3M in [\\/]* | ?:[\\/]*) ac_cv_path_W3M="$W3M" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_W3M="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi W3M=$ac_cv_path_W3M if test -n "$W3M"; then { echo "$as_me:$LINENO: result: $W3M" >&5 echo "${ECHO_T}$W3M" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$W3M" && break done test -n "$W3M" || W3M="w3m" # # Look for xsltproc (libxslt) # # Extract the first word of "xsltproc", so it can be a program name with args. set dummy xsltproc; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_XSLTPROC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $XSLTPROC in [\\/]* | ?:[\\/]*) ac_cv_path_XSLTPROC="$XSLTPROC" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_XSLTPROC="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_XSLTPROC" && ac_cv_path_XSLTPROC="xsltproc" ;; esac fi XSLTPROC=$ac_cv_path_XSLTPROC if test -n "$XSLTPROC"; then { echo "$as_me:$LINENO: result: $XSLTPROC" >&5 echo "${ECHO_T}$XSLTPROC" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi # # Look for xmllint (libxml2) # # Extract the first word of "xmllint", so it can be a program name with args. set dummy xmllint; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_XMLLINT+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $XMLLINT in [\\/]* | ?:[\\/]*) ac_cv_path_XMLLINT="$XMLLINT" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_XMLLINT="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_XMLLINT" && ac_cv_path_XMLLINT="xmllint" ;; esac fi XMLLINT=$ac_cv_path_XMLLINT if test -n "$XMLLINT"; then { echo "$as_me:$LINENO: result: $XMLLINT" >&5 echo "${ECHO_T}$XMLLINT" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi # # Look for Doxygen # # Extract the first word of "doxygen", so it can be a program name with args. set dummy doxygen; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_DOXYGEN+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $DOXYGEN in [\\/]* | ?:[\\/]*) ac_cv_path_DOXYGEN="$DOXYGEN" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_DOXYGEN="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS test -z "$ac_cv_path_DOXYGEN" && ac_cv_path_DOXYGEN="doxygen" ;; esac fi DOXYGEN=$ac_cv_path_DOXYGEN if test -n "$DOXYGEN"; then { echo "$as_me:$LINENO: result: $DOXYGEN" >&5 echo "${ECHO_T}$DOXYGEN" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi # # Subroutine for searching for an ordinary file (e.g., a stylesheet) # in a number of directories: # # NOM_PATH_FILE(VARIABLE, FILENAME, DIRECTORIES) # # If the file FILENAME is found in one of the DIRECTORIES, the shell # variable VARIABLE is defined to its absolute pathname. Otherwise, # it is set to FILENAME, with no directory prefix (that's not terribly # useful, but looks less confusing in substitutions than leaving it # empty). The variable VARIABLE will be substituted into output files. # # # Look for Docbook-XSL stylesheets. Location probably varies by system. # If it's not explicitly specified, guess where it might be found, based on # where SGML stuff lives on some systems (FreeBSD is the only one we're sure # of at the moment). # { echo "$as_me:$LINENO: checking for Docbook-XSL path" >&5 echo $ECHO_N "checking for Docbook-XSL path... $ECHO_C" >&6; } # Check whether --with-docbook-xsl was given. if test "${with_docbook_xsl+set}" = set; then withval=$with_docbook_xsl; docbook_path="$withval" else docbook_path="auto" fi case "$docbook_path" in auto) { echo "$as_me:$LINENO: result: auto" >&5 echo "${ECHO_T}auto" >&6; } docbook_xsl_trees="/usr/pkg/share/xsl/docbook /usr/local/share/xsl/docbook /usr/share/xsl/docbook" ;; *) docbook_xsl_trees="$withval" { echo "$as_me:$LINENO: result: $docbook_xsl_trees" >&5 echo "${ECHO_T}$docbook_xsl_trees" >&6; } ;; esac # # Look for stylesheets we need. # XSLT_DOCBOOK_STYLE_HTML="" { echo "$as_me:$LINENO: checking for html/docbook.xsl" >&5 echo $ECHO_N "checking for html/docbook.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/html/docbook.xsl if test -f $f then XSLT_DOCBOOK_STYLE_HTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_STYLE_HTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_STYLE_HTML=html/docbook.xsl fi XSLT_DOCBOOK_STYLE_XHTML="" { echo "$as_me:$LINENO: checking for xhtml/docbook.xsl" >&5 echo $ECHO_N "checking for xhtml/docbook.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/xhtml/docbook.xsl if test -f $f then XSLT_DOCBOOK_STYLE_XHTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_STYLE_XHTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_STYLE_XHTML=xhtml/docbook.xsl fi XSLT_DOCBOOK_STYLE_MAN="" { echo "$as_me:$LINENO: checking for manpages/docbook.xsl" >&5 echo $ECHO_N "checking for manpages/docbook.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/manpages/docbook.xsl if test -f $f then XSLT_DOCBOOK_STYLE_MAN=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_STYLE_MAN" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_STYLE_MAN=manpages/docbook.xsl fi XSLT_DOCBOOK_CHUNK_HTML="" { echo "$as_me:$LINENO: checking for html/chunk.xsl" >&5 echo $ECHO_N "checking for html/chunk.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/html/chunk.xsl if test -f $f then XSLT_DOCBOOK_CHUNK_HTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_CHUNK_HTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_CHUNK_HTML=html/chunk.xsl fi XSLT_DOCBOOK_CHUNK_XHTML="" { echo "$as_me:$LINENO: checking for xhtml/chunk.xsl" >&5 echo $ECHO_N "checking for xhtml/chunk.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/xhtml/chunk.xsl if test -f $f then XSLT_DOCBOOK_CHUNK_XHTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_CHUNK_XHTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_CHUNK_XHTML=xhtml/chunk.xsl fi XSLT_DOCBOOK_CHUNKTOC_HTML="" { echo "$as_me:$LINENO: checking for html/chunktoc.xsl" >&5 echo $ECHO_N "checking for html/chunktoc.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/html/chunktoc.xsl if test -f $f then XSLT_DOCBOOK_CHUNKTOC_HTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_CHUNKTOC_HTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_CHUNKTOC_HTML=html/chunktoc.xsl fi XSLT_DOCBOOK_CHUNKTOC_XHTML="" { echo "$as_me:$LINENO: checking for xhtml/chunktoc.xsl" >&5 echo $ECHO_N "checking for xhtml/chunktoc.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/xhtml/chunktoc.xsl if test -f $f then XSLT_DOCBOOK_CHUNKTOC_XHTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_CHUNKTOC_XHTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_CHUNKTOC_XHTML=xhtml/chunktoc.xsl fi XSLT_DOCBOOK_MAKETOC_HTML="" { echo "$as_me:$LINENO: checking for html/maketoc.xsl" >&5 echo $ECHO_N "checking for html/maketoc.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/html/maketoc.xsl if test -f $f then XSLT_DOCBOOK_MAKETOC_HTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_MAKETOC_HTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_MAKETOC_HTML=html/maketoc.xsl fi XSLT_DOCBOOK_MAKETOC_XHTML="" { echo "$as_me:$LINENO: checking for xhtml/maketoc.xsl" >&5 echo $ECHO_N "checking for xhtml/maketoc.xsl... $ECHO_C" >&6; } for d in $docbook_xsl_trees do f=$d/xhtml/maketoc.xsl if test -f $f then XSLT_DOCBOOK_MAKETOC_XHTML=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DOCBOOK_MAKETOC_XHTML" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DOCBOOK_MAKETOC_XHTML=xhtml/maketoc.xsl fi # # Same dance for db2latex # # No idea where this lives except on FreeBSD. # db2latex_xsl_trees="/usr/local/share" # # Look for stylesheets we need. # XSLT_DB2LATEX_STYLE="" { echo "$as_me:$LINENO: checking for db2latex/xsl/docbook.xsl" >&5 echo $ECHO_N "checking for db2latex/xsl/docbook.xsl... $ECHO_C" >&6; } for d in $db2latex_xsl_trees do f=$d/db2latex/xsl/docbook.xsl if test -f $f then XSLT_DB2LATEX_STYLE=$f { echo "$as_me:$LINENO: result: $f" >&5 echo "${ECHO_T}$f" >&6; } break fi done if test "X$XSLT_DB2LATEX_STYLE" = "X" then { echo "$as_me:$LINENO: result: \"not found\"" >&5 echo "${ECHO_T}\"not found\"" >&6; }; XSLT_DB2LATEX_STYLE=db2latex/xsl/docbook.xsl fi # # Look for "admonition" image directory. Can't use NOM_PATH_FILE() # because it's a directory, so just do the same things, inline. # { echo "$as_me:$LINENO: checking for db2latex/xsl/figures" >&5 echo $ECHO_N "checking for db2latex/xsl/figures... $ECHO_C" >&6; } for d in $db2latex_xsl_trees do dd=$d/db2latex/xsl/figures if test -d $dd then XSLT_DB2LATEX_ADMONITIONS=$dd { echo "$as_me:$LINENO: result: $dd" >&5 echo "${ECHO_T}$dd" >&6; } break fi done if test "X$XSLT_DB2LATEX_ADMONITIONS" = "X" then { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } XSLT_DB2LATEX_ADMONITIONS=db2latex/xsl/figures fi # # IDN support # # Check whether --with-idn was given. if test "${with_idn+set}" = set; then withval=$with_idn; use_idn="$withval" else use_idn="no" fi case "$use_idn" in yes) if test X$prefix = XNONE ; then idn_path=/usr/local else idn_path=$prefix fi ;; no) ;; *) idn_path="$use_idn" ;; esac iconvinc= iconvlib= # Check whether --with-libiconv was given. if test "${with_libiconv+set}" = set; then withval=$with_libiconv; use_libiconv="$withval" else use_libiconv="no" fi case "$use_libiconv" in yes) if test X$prefix = XNONE ; then iconvlib="-L/usr/local/lib -R/usr/local/lib -liconv" else iconvlib="-L$prefix/lib -R$prefix/lib -liconv" fi ;; no) iconvlib= ;; *) iconvlib="-L$use_libiconv/lib -R$use_libiconv/lib -liconv" ;; esac # Check whether --with-iconv was given. if test "${with_iconv+set}" = set; then withval=$with_iconv; iconvlib="$withval" fi case "$iconvlib" in no) iconvlib= ;; yes) iconvlib=-liconv ;; esac # Check whether --with-idnlib was given. if test "${with_idnlib+set}" = set; then withval=$with_idnlib; idnlib="$withval" else idnlib="no" fi if test "$idnlib" = yes; then { { echo "$as_me:$LINENO: error: You must specify ARG for --with-idnlib." >&5 echo "$as_me: error: You must specify ARG for --with-idnlib." >&2;} { (exit 1); exit 1; }; } fi IDNLIBS= if test "$use_idn" != no; then cat >>confdefs.h <<\_ACEOF #define WITH_IDN 1 _ACEOF STD_CINCLUDES="$STD_CINCLUDES -I$idn_path/include" if test "$idnlib" != no; then IDNLIBS="$idnlib $iconvlib" else IDNLIBS="-L$idn_path/lib -lidnkit $iconvlib" fi fi for ac_header in locale.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then { echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6; } if { as_var=$as_ac_Header; eval "test \"\${$as_var+set}\" = set"; }; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi ac_res=`eval echo '${'$as_ac_Header'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } else # Is the header compilable? { echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (ac_try="$ac_compile" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_compile") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest.$ac_objext; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6; } # Is the header present? { echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6; } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (ac_try="$ac_cpp conftest.$ac_ext" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_cpp conftest.$ac_ext") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null && { test -z "$ac_c_preproc_warn_flag$ac_c_werror_flag" || test ! -s conftest.err }; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext { echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6; } # So? 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For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined __stub_$ac_func || defined __stub___$ac_func choke me #endif int main () { return $ac_func (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; *) ac_try_echo=$ac_try;; esac eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 (eval "$ac_link") 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { test -z "$ac_c_werror_flag" || test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ conftest$ac_exeext conftest.$ac_ext fi ac_res=`eval echo '${'$as_ac_var'}'` { echo "$as_me:$LINENO: result: $ac_res" >&5 echo "${ECHO_T}$ac_res" >&6; } if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done # # Substitutions # BIND9_TOP_BUILDDIR=`pwd` if test "X$srcdir" != "X"; then BIND9_ISC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isc/include" BIND9_ISCCC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccc/include" BIND9_ISCCFG_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccfg/include" BIND9_DNS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/dns/include" BIND9_LWRES_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/lwres/include" BIND9_BIND9_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/bind9/include" else BIND9_ISC_BUILDINCLUDE="" BIND9_ISCCC_BUILDINCLUDE="" BIND9_ISCCFG_BUILDINCLUDE="" BIND9_DNS_BUILDINCLUDE="" BIND9_LWRES_BUILDINCLUDE="" BIND9_BIND9_BUILDINCLUDE="" fi BIND9_MAKE_INCLUDES=$BIND9_TOP_BUILDDIR/make/includes BIND9_MAKE_RULES=$BIND9_TOP_BUILDDIR/make/rules . $srcdir/version BIND9_VERSION="VERSION=${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}" if test -z "$ac_configure_args"; then BIND9_CONFIGARGS="defaults" else for a in $ac_configure_args do BIND9_CONFIGARGS="$BIND9_CONFIGARGS $a" done fi BIND9_CONFIGARGS="`echo $BIND9_CONFIGARGS | sed 's/^ //'`" BIND9_CONFIGARGS="CONFIGARGS=${BIND9_CONFIGARGS}" LIBISC_API=$srcdir/lib/isc/api LIBISCCC_API=$srcdir/lib/isccc/api LIBISCCFG_API=$srcdir/lib/isccfg/api LIBDNS_API=$srcdir/lib/dns/api LIBBIND9_API=$srcdir/lib/bind9/api LIBLWRES_API=$srcdir/lib/lwres/api # # Configure any DLZ drivers. # # If config.dlz.in selects one or more DLZ drivers, it will set # USE_DLZ to a non-empty value, which will be our clue to # enable the DLZ core functions. # # This section has to come after the libtool stuff because it needs to # know how to name the driver object files. # USE_DLZ="" DLZ_DRIVER_INCLUDES="" DLZ_DRIVER_LIBS="" DLZ_DRIVER_SRCS="" DLZ_DRIVER_OBJS="" # Copyright (C) 2005 Internet Systems Consortium, Inc. ("ISC") # # Permission to use, copy, modify, and distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # # Shorthand. Note quoting: DLZ_DRIVER_DIR expanded in Makefile, not here. # dlzdir='${DLZ_DRIVER_DIR}' # # Private autoconf macro to simplify configuring drivers: # # DLZ_ADD_DRIVER(DEFINE, DRIVER, INCLUDES, LIBS) # # where: # DEFINE is FOO (to define -DDLZ_FOO) # DRIVER is dlz_foo_driver (sources without the .c) # INCLUDES is any necessary include definitions # LIBS is any necessary library definitions # # # Check for the various DLZ drivers # # # Was --with-dlz-postgres specified? # { echo "$as_me:$LINENO: checking for Postgres DLZ driver" >&5 echo $ECHO_N "checking for Postgres DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_postgres was given. if test "${with_dlz_postgres+set}" = set; then withval=$with_dlz_postgres; use_dlz_postgres="$withval" else use_dlz_postgres="no" fi if test "$use_dlz_postgres" = "yes" then # User did not specify a path - guess it # Ask Postgres to tell us where it is for ac_prog in pg_config do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6; } if test "${ac_cv_path_PG_CONFIG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $PG_CONFIG in [\\/]* | ?:[\\/]*) ac_cv_path_PG_CONFIG="$PG_CONFIG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then ac_cv_path_PG_CONFIG="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS ;; esac fi PG_CONFIG=$ac_cv_path_PG_CONFIG if test -n "$PG_CONFIG"; then { echo "$as_me:$LINENO: result: $PG_CONFIG" >&5 echo "${ECHO_T}$PG_CONFIG" >&6; } else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } fi test -n "$PG_CONFIG" && break done test -n "$PG_CONFIG" || PG_CONFIG="not found" if test "$PG_CONFIG" != "not found" then use_dlz_postgres=`$PG_CONFIG --includedir` use_dlz_postgres_lib=`$PG_CONFIG --libdir` fi fi if test "$use_dlz_postgres" = "yes" then # User did not specify path and Postgres didn't say - guess it pgdirs="/usr /usr/local /usr/local/pgsql /usr/pkg" for d in $pgdirs do if test -f $d/include/libpq-fe.h then use_dlz_postgres=$d/include use_dlz_postgres_lib=$d/lib break fi done fi if test "$use_dlz_postgres" = "yes" then # Still no joy, give up { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: No pg_config and PostgreSQL was not found in any of $pgdirs; use --with-dlz-postgres=/path or put pg_config in your path" >&5 echo "$as_me: error: No pg_config and PostgreSQL was not found in any of $pgdirs; use --with-dlz-postgres=/path or put pg_config in your path" >&2;} { (exit 1); exit 1; }; } fi case "$use_dlz_postgres" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) USE_DLZ="$USE_DLZ -DDLZ_POSTGRES" for i in dlz_postgres_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "-I$use_dlz_postgres" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I$use_dlz_postgres" fi if test -n "-L$use_dlz_postgres_lib -lpq" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L$use_dlz_postgres_lib -lpq" fi { echo "$as_me:$LINENO: result: using PostgreSQL from $use_dlz_postgres_lib and $use_dlz_postgres" >&5 echo "${ECHO_T}using PostgreSQL from $use_dlz_postgres_lib and $use_dlz_postgres" >&6; } ;; esac # # Was --with-dlz-mysql specified? # { echo "$as_me:$LINENO: checking for MySQL DLZ driver" >&5 echo $ECHO_N "checking for MySQL DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_mysql was given. if test "${with_dlz_mysql+set}" = set; then withval=$with_dlz_mysql; use_dlz_mysql="$withval" else use_dlz_mysql="no" fi mysql_include="" mysql_lib="" if test "$use_dlz_mysql" = "yes" then # User did not specify a path - guess it mysqldirs="/usr /usr/local /usr/local/mysql /usr/pkg" for d in $mysqldirs do if test -f $d/include/mysql/mysql.h then use_dlz_mysql=$d mysql_include=$d/include/mysql if test -d $d/lib/mysql then mysql_lib=$d/lib/mysql else mysql_lib=$d/lib fi break elif test -f $d/include/mysql.h then use_dlz_mysql=$d mysql_include=$d/include if test -d $d/lib/mysql then mysql_lib=$d/lib/mysql else mysql_lib=$d/lib fi break fi done elif test "$use_dlz_mysql" != "no" then d=$use_dlz_mysql if test -f $d/include/mysql/mysql.h then mysql_include=$d/include/mysql if test -d $d/lib/mysql then mysql_lib=$d/lib/mysql else mysql_lib=$d/lib fi elif test -f $d/include/mysql.h then mysql_include=$d/include if test -d $d/lib/mysql then mysql_lib=$d/lib/mysql else mysql_lib=$d/lib fi fi fi if test "$use_dlz_mysql" = "yes" then { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: MySQL was not found in any of $mysqldirs; use --with-dlz-mysql=/path" >&5 echo "$as_me: error: MySQL was not found in any of $mysqldirs; use --with-dlz-mysql=/path" >&2;} { (exit 1); exit 1; }; } fi case "$use_dlz_mysql" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) USE_DLZ="$USE_DLZ -DDLZ_MYSQL" for i in dlz_mysql_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "-I${mysql_include}" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I${mysql_include}" fi if test -n "-L${mysql_lib} -lmysqlclient -lz -lcrypt -lm" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L${mysql_lib} -lmysqlclient -lz -lcrypt -lm" fi { echo "$as_me:$LINENO: result: using mysql from ${mysql_lib} and ${mysql_include}" >&5 echo "${ECHO_T}using mysql from ${mysql_lib} and ${mysql_include}" >&6; } ;; esac # # Was --with-dlz-bdb specified? # { echo "$as_me:$LINENO: checking for Berkeley DB DLZ driver" >&5 echo $ECHO_N "checking for Berkeley DB DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_bdb was given. if test "${with_dlz_bdb+set}" = set; then withval=$with_dlz_bdb; use_dlz_bdb="$withval" else use_dlz_bdb="no" fi case "$use_dlz_bdb" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) if test "$use_dlz_bdb" = "yes" then # User did not specify a path - guess directories bdbdirs="/usr/local /usr/pkg /usr" elif test -d "$use_dlz_bdb" then # User specified directory and it exists bdbdirs="$use_dlz_bdb" else { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: path $use_dlz_bdb does not exist" >&5 echo "$as_me: error: path $use_dlz_bdb does not exist" >&2;} { (exit 1); exit 1; }; } bdbdirs="" fi # Use path we were given or guessed. This is insanely # complicated because we have to search for a bunch of # platform-specific variations and have to check # separately for include and library directories. # Set both to yes, so we can check them later dlz_bdb_inc="yes" dlz_bdb_libs="yes" for dd in $bdbdirs do # Skip nonexistant directories if test ! -d "$dd" then continue fi # Check other locations for includes. # Order is important (sigh). bdb_incdirs="/ /db42/ /db41/ /db4/ /db/" for d in $bdb_incdirs do if test -f "$dd/include${d}db.h" then dlz_bdb_inc="-I$dd/include${d}" break fi done # Give up on this directory if we couldn't # find the include subdir if test "$dlz_bdb_inc" = "yes" then continue fi # Look for libname other than libdb.so. # Order is important (sigh). bdb_libnames="db42 db-4.2 db41 db-4.1 db" for d in $bdb_libnames do if test -f "$dd/lib/lib${d}.so" then if test "$dd" != "/usr" then dlz_bdb_libs="-L${dd}/lib " else dlz_bdb_libs="" fi dlz_bdb_libs="${dlz_bdb_libs}-l${d}" break fi done # If we found both incdir and lib, we're done if test "$dlz_bdb_libs" != "yes" then break fi # Otherwise, we're starting over dlz_bdb_inc="yes" dlz_bdb_libs="yes" done # Done searching, now make sure we got everything. if test "$dlz_bdb_inc" = "yes" then { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: could not find Berkeley DB include directory" >&5 echo "$as_me: error: could not find Berkeley DB include directory" >&2;} { (exit 1); exit 1; }; } fi if test "$dlz_bdb_libs" = "yes" then { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: could not find Berkeley DB library" >&5 echo "$as_me: error: could not find Berkeley DB library" >&2;} { (exit 1); exit 1; }; } fi USE_DLZ="$USE_DLZ -DDLZ_BDB" for i in dlz_bdb_driver dlz_bdbhpt_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "$dlz_bdb_inc" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES $dlz_bdb_inc" fi if test -n "$dlz_bdb_libs" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS $dlz_bdb_libs" fi { echo "$as_me:$LINENO: result: using Berkeley DB: $dlz_bdb_inc $dlz_bdb_libs" >&5 echo "${ECHO_T}using Berkeley DB: $dlz_bdb_inc $dlz_bdb_libs" >&6; } ac_config_files="$ac_config_files contrib/dlz/bin/dlzbdb/Makefile" ;; esac # # Was --with-dlz-filesystem specified? # { echo "$as_me:$LINENO: checking for file system DLZ driver" >&5 echo $ECHO_N "checking for file system DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_filesystem was given. if test "${with_dlz_filesystem+set}" = set; then withval=$with_dlz_filesystem; use_dlz_filesystem="$withval" else use_dlz_filesystem="no" fi case "$use_dlz_filesystem" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) USE_DLZ="$USE_DLZ -DDLZ_FILESYSTEM" for i in dlz_filesystem_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES " fi if test -n "" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS " fi { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ;; esac # # Was --with-dlz-ldap specified? # { echo "$as_me:$LINENO: checking for LDAP DLZ driver" >&5 echo $ECHO_N "checking for LDAP DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_ldap was given. if test "${with_dlz_ldap+set}" = set; then withval=$with_dlz_ldap; use_dlz_ldap="$withval" else use_dlz_ldap="no" fi if test "$use_dlz_ldap" = "yes" then # User did not specify a path - guess it ldapdirs="/usr /usr/local /usr/pkg" for d in $ldapdirs do if test -f $d/include/ldap.h then use_dlz_ldap=$d break fi done fi if test "$use_dlz_ldap" = "yes" then { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: LDAP headers were not found in any of $ldapdirs; use --with-dlz-ldap=/path" >&5 echo "$as_me: error: LDAP headers were not found in any of $ldapdirs; use --with-dlz-ldap=/path" >&2;} { (exit 1); exit 1; }; } fi case "$use_dlz_ldap" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) USE_DLZ="$USE_DLZ -DDLZ_LDAP" for i in dlz_ldap_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "-I$use_dlz_ldap/include" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I$use_dlz_ldap/include" fi if test -n "-L$use_dlz_ldap/lib -lldap -llber" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L$use_dlz_ldap/lib -lldap -llber" fi { echo "$as_me:$LINENO: result: using LDAP from $use_dlz_ldap/lib and $use_dlz_ldap/include" >&5 echo "${ECHO_T}using LDAP from $use_dlz_ldap/lib and $use_dlz_ldap/include" >&6; } ;; esac # # Was --with-dlz-odbc specified? # { echo "$as_me:$LINENO: checking for ODBC DLZ driver" >&5 echo $ECHO_N "checking for ODBC DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_odbc was given. if test "${with_dlz_odbc+set}" = set; then withval=$with_dlz_odbc; use_dlz_odbc="$withval" else use_dlz_odbc="no" fi if test "$use_dlz_odbc" = "yes" then # User did not specify a path - guess it odbcdirs="/usr /usr/local /usr/pkg" for d in $odbcdirs do if test -f $d/include/sql.h -a -f $d/lib/libodbc.a then use_dlz_odbc=$d break fi done fi case "$use_dlz_odbc" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; yes) { echo "$as_me:$LINENO: result: not found" >&5 echo "${ECHO_T}not found" >&6; } { { echo "$as_me:$LINENO: error: ODBC headers were not found in any of $odbcdirs; use --with-dlz-odbc=/path" >&5 echo "$as_me: error: ODBC headers were not found in any of $odbcdirs; use --with-dlz-odbc=/path" >&2;} { (exit 1); exit 1; }; } ;; *) USE_DLZ="$USE_DLZ -DDLZ_ODBC" for i in dlz_odbc_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "-I$use_dlz_odbc/include" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES -I$use_dlz_odbc/include" fi if test -n "-L$use_dlz_odbc/lib -lodbc" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS -L$use_dlz_odbc/lib -lodbc" fi { echo "$as_me:$LINENO: result: using ODBC from $use_dlz_odbc" >&5 echo "${ECHO_T}using ODBC from $use_dlz_odbc" >&6; } ;; esac # # Was --with-dlz-stub specified? # { echo "$as_me:$LINENO: checking for stub DLZ driver" >&5 echo $ECHO_N "checking for stub DLZ driver... $ECHO_C" >&6; } # Check whether --with-dlz_stub was given. if test "${with_dlz_stub+set}" = set; then withval=$with_dlz_stub; use_dlz_stub="$withval" else use_dlz_stub="no" fi case "$use_dlz_stub" in no) { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } ;; *) USE_DLZ="$USE_DLZ -DDLZ_STUB" for i in dlz_stub_driver do DLZ_DRIVER_SRCS="$DLZ_DRIVER_SRCS $dlzdir/$i.c" DLZ_DRIVER_OBJS="$DLZ_DRIVER_OBJS $i.$O" done if test -n "" then DLZ_DRIVER_INCLUDES="$DLZ_DRIVER_INCLUDES " fi if test -n "" then DLZ_DRIVER_LIBS="$DLZ_DRIVER_LIBS " fi { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } ;; esac # Add any additional DLZ drivers here. # # Finally, some generic stuff that applies to all drivers, assuming # we're compiling DLZ at all. # if test -n "$USE_DLZ" then # # Where to find DLZ driver header files. # DLZ_DRIVER_INCLUDES="-I$dlzdir/include $DLZ_DRIVER_INCLUDES" # # Initialization and shutdown wrappers, helper functions. # DLZ_DRIVER_SRCS="$dlzdir/dlz_drivers.c $dlzdir/sdlz_helper.c $DLZ_DRIVER_SRCS" DLZ_DRIVER_OBJS="dlz_drivers.$O sdlz_helper.$O $DLZ_DRIVER_OBJS" fi { echo "$as_me:$LINENO: checking for DLZ" >&5 echo $ECHO_N "checking for DLZ... $ECHO_C" >&6; } if test -n "$USE_DLZ" then { echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6; } USE_DLZ="-DDLZ $USE_DLZ" DLZ_DRIVER_RULES=contrib/dlz/drivers/rules ac_config_files="$ac_config_files $DLZ_DRIVER_RULES" else { echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6; } DLZ_DRIVER_RULES=/dev/null fi if test "$cross_compiling" = "yes"; then if test -z "$BUILD_CC"; then { { echo "$as_me:$LINENO: error: BUILD_CC not set" >&5 echo "$as_me: error: BUILD_CC not set" >&2;} { (exit 1); exit 1; }; } fi BUILD_CFLAGS="$BUILD_CFLAGS" BUILD_CPPFLAGS="$BUILD_CPPFLAGS" BUILD_LDFLAGS="$BUILD_LDFLAGS" BUILD_LIBS="$BUILD_LIBS" else BUILD_CC="$CC" BUILD_CFLAGS="$CFLAGS" BUILD_CPPFLAGS="$CPPFLAGS $GEN_NEED_OPTARG" BUILD_LDFLAGS="$LDFLAGS" BUILD_LIBS="$LIBS" fi NEWFLAGS="" for e in $BUILD_LDFLAGS ; do case $e in -L*) case $host_os in netbsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; freebsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; solaris*) ee=`echo $e | sed -e 's%^-L%-R%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac done BUILD_LDFLAGS="$NEWFLAGS" NEWFLAGS="" for e in $DNS_GSSAPI_LIBS ; do case $e in -L*) case $host_os in netbsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; freebsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; solaris*) ee=`echo $e | sed -e 's%^-L%-R%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac done DNS_GSSAPI_LIBS="$NEWFLAGS" NEWFLAGS="" for e in $DNS_CRYPTO_LIBS ; do case $e in -L*) case $host_os in netbsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; freebsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; solaris*) ee=`echo $e | sed -e 's%^-L%-R%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac done DNS_CRYPTO_LIBS="$NEWFLAGS" # # Commands to run at the end of config.status. # Don't just put these into configure, it won't work right if somebody # runs config.status directly (which autoconf allows). # ac_config_commands="$ac_config_commands chmod" # # Files to configure. 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"lib/isccc/include/isccc/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccc/include/isccc/Makefile" ;; "lib/isccfg/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/Makefile" ;; "lib/isccfg/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/include/Makefile" ;; "lib/isccfg/include/isccfg/Makefile") CONFIG_FILES="$CONFIG_FILES lib/isccfg/include/isccfg/Makefile" ;; "lib/dns/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/Makefile" ;; "lib/dns/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/include/Makefile" ;; "lib/dns/include/dns/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/include/dns/Makefile" ;; "lib/dns/include/dst/Makefile") CONFIG_FILES="$CONFIG_FILES lib/dns/include/dst/Makefile" ;; "lib/bind9/Makefile") CONFIG_FILES="$CONFIG_FILES lib/bind9/Makefile" ;; "lib/bind9/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/bind9/include/Makefile" ;; "lib/bind9/include/bind9/Makefile") CONFIG_FILES="$CONFIG_FILES lib/bind9/include/bind9/Makefile" ;; "lib/lwres/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/Makefile" ;; "lib/lwres/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/include/Makefile" ;; "lib/lwres/include/lwres/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/include/lwres/Makefile" ;; "lib/lwres/include/lwres/netdb.h") CONFIG_FILES="$CONFIG_FILES lib/lwres/include/lwres/netdb.h" ;; "lib/lwres/include/lwres/platform.h") CONFIG_FILES="$CONFIG_FILES lib/lwres/include/lwres/platform.h" ;; "lib/lwres/man/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/man/Makefile" ;; "lib/lwres/unix/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/unix/Makefile" ;; "lib/lwres/unix/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/unix/include/Makefile" ;; "lib/lwres/unix/include/lwres/Makefile") CONFIG_FILES="$CONFIG_FILES lib/lwres/unix/include/lwres/Makefile" ;; "lib/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/tests/Makefile" ;; "lib/tests/include/Makefile") CONFIG_FILES="$CONFIG_FILES lib/tests/include/Makefile" ;; "lib/tests/include/tests/Makefile") CONFIG_FILES="$CONFIG_FILES lib/tests/include/tests/Makefile" ;; "bin/Makefile") CONFIG_FILES="$CONFIG_FILES bin/Makefile" ;; "bin/check/Makefile") CONFIG_FILES="$CONFIG_FILES bin/check/Makefile" ;; "bin/named/Makefile") CONFIG_FILES="$CONFIG_FILES bin/named/Makefile" ;; "bin/named/unix/Makefile") CONFIG_FILES="$CONFIG_FILES bin/named/unix/Makefile" ;; "bin/rndc/Makefile") CONFIG_FILES="$CONFIG_FILES bin/rndc/Makefile" ;; "bin/rndc/unix/Makefile") CONFIG_FILES="$CONFIG_FILES bin/rndc/unix/Makefile" ;; "bin/dig/Makefile") CONFIG_FILES="$CONFIG_FILES bin/dig/Makefile" ;; "bin/nsupdate/Makefile") CONFIG_FILES="$CONFIG_FILES bin/nsupdate/Makefile" ;; "bin/tests/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/Makefile" ;; "bin/tests/names/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/names/Makefile" ;; "bin/tests/master/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/master/Makefile" ;; "bin/tests/rbt/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/rbt/Makefile" ;; "bin/tests/db/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/db/Makefile" ;; "bin/tests/tasks/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/tasks/Makefile" ;; "bin/tests/timers/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/timers/Makefile" ;; "bin/tests/dst/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/dst/Makefile" ;; "bin/tests/mem/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/mem/Makefile" ;; "bin/tests/net/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/net/Makefile" ;; "bin/tests/sockaddr/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/sockaddr/Makefile" ;; "bin/tests/system/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/Makefile" ;; "bin/tests/system/conf.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/system/conf.sh" ;; "bin/tests/system/lwresd/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/lwresd/Makefile" ;; "bin/tests/system/tkey/Makefile") CONFIG_FILES="$CONFIG_FILES bin/tests/system/tkey/Makefile" ;; "bin/tests/headerdep_test.sh") CONFIG_FILES="$CONFIG_FILES bin/tests/headerdep_test.sh" ;; "bin/dnssec/Makefile") CONFIG_FILES="$CONFIG_FILES bin/dnssec/Makefile" ;; "doc/Makefile") CONFIG_FILES="$CONFIG_FILES doc/Makefile" ;; 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("ISC") # Copyright (C) 1998-2003 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. dnl AC_DIVERT_PUSH(1)dnl esyscmd([sed "s/^/# /" COPYRIGHT])dnl AC_DIVERT_POP()dnl AC_REVISION($Revision: 1.457.26.16 $) AC_INIT(lib/dns/name.c) AC_PREREQ(2.59) AC_CONFIG_HEADER(config.h) AC_CANONICAL_HOST AC_PROG_MAKE_SET # # GNU libtool support # case $build_os in sunos*) # Just set the maximum command line length for sunos as it otherwise # takes a exceptionally long time to work it out. 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Please check the argument to --with-openssl and your shared library configuration (e.g., LD_LIBRARY_PATH).)], [AC_MSG_RESULT(assuming it does work on target platform)]) AC_MSG_CHECKING(whether linking with OpenSSL requires -ldl) AC_TRY_LINK([ #include ], [ DSO_METHOD_dlfcn(); ], [AC_MSG_RESULT(no)], [LIBS="$LIBS -ldl" AC_TRY_LINK([ #include ],[ DSO_METHOD_dlfcn(); ], [AC_MSG_RESULT(yes) DNS_OPENSSL_LIBS="$DNS_OPENSSL_LIBS -ldl" ], [AC_MSG_RESULT(unknown) AC_MSG_ERROR(OpenSSL has unsupported dynamic loading)], [AC_MSG_RESULT(assuming it does work on target platform)]) ], [AC_MSG_RESULT(assuming it does work on target platform)] ) AC_ARG_ENABLE(openssl-version-check, [AC_HELP_STRING([--enable-openssl-version-check], [Check OpenSSL Version @<:@default=yes@:>@])]) case "$enable_openssl_version_check" in yes|'') AC_MSG_CHECKING(OpenSSL library version) AC_TRY_RUN([ #include #include int main() { if ((OPENSSL_VERSION_NUMBER >= 0x009070cfL && OPENSSL_VERSION_NUMBER < 0x00908000L) || OPENSSL_VERSION_NUMBER >= 0x0090804fL) return (0); printf("\n\nFound OPENSSL_VERSION_NUMBER %#010x\n", OPENSSL_VERSION_NUMBER); printf("Require OPENSSL_VERSION_NUMBER 0x009070cf or greater (0.9.7l)\n" "Require OPENSSL_VERSION_NUMBER 0x0090804f or greater (0.9.8d)\n\n"); return (1); } ], [AC_MSG_RESULT(ok)], [AC_MSG_RESULT(not compatible) OPENSSL_WARNING=yes ], [AC_MSG_RESULT(assuming target platform has compatible version)]) ;; no) AC_MSG_RESULT(Skipped OpenSSL version check) ;; esac AC_MSG_CHECKING(for OpenSSL DSA support) if test -f $use_openssl/include/openssl/dsa.h then AC_DEFINE(HAVE_OPENSSL_DSA) AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi AC_CHECK_FUNCS(EVP_sha256 EVP_sha512) CFLAGS="$saved_cflags" LIBS="$saved_libs" ;; esac # # This would include the system openssl path (and linker options to use # it as needed) if it is found. # AC_SUBST(USE_OPENSSL) AC_SUBST(DST_OPENSSL_INC) DNS_CRYPTO_LIBS="$DNS_CRYPTO_LIBS $DNS_OPENSSL_LIBS" # # PKCS11 (aka crypto hardware) support # # This works only with the right OpenSSL with PKCS11 engine! # AC_MSG_CHECKING(for PKCS11 support) AC_ARG_WITH(pkcs11, [ --with-pkcs11 Build with PKCS11 support], use_pkcs11="yes", use_pkcs11="no") case "$use_pkcs11" in no) AC_MSG_RESULT(disabled) USE_PKCS11="" ;; yes) AC_MSG_RESULT(using OpenSSL with PKCS11 support) USE_PKCS11='-DUSE_PKCS11' ;; esac AC_SUBST(USE_PKCS11) AC_MSG_CHECKING(for GSSAPI library) AC_ARG_WITH(gssapi, [ --with-gssapi=PATH Specify path for system-supplied GSSAPI], use_gssapi="$withval", use_gssapi="no") gssapidirs="/usr/local /usr/pkg /usr/kerberos /usr" if test "$use_gssapi" = "yes" then for d in $gssapidirs do if test -f $d/include/gssapi/gssapi.h -o -f $d/include/gssapi.h then use_gssapi=$d break fi done fi case "$use_gssapi" in no) AC_MSG_RESULT(disabled) USE_GSSAPI='' ;; yes) AC_MSG_ERROR([--with-gssapi must specify a path]) ;; *) AC_MSG_RESULT(looking in $use_gssapi/lib) USE_GSSAPI='-DGSSAPI' saved_cppflags="$CPPFLAGS" CPPFLAGS="-I$use_gssapi/include $CPPFLAGS" AC_CHECK_HEADERS(gssapi.h gssapi/gssapi.h, [ISC_PLATFORM_GSSAPIHEADER="#define ISC_PLATFORM_GSSAPIHEADER <$ac_header>"]) if test "$ISC_PLATFORM_GSSAPIHEADER" = ""; then AC_MSG_ERROR([gssapi.h not found]) fi CPPFLAGS="$saved_cppflags" # # XXXDCL This probably doesn't work right on all systems. # It will need to be worked on as problems become evident. # # Essentially the problems here relate to two different # areas. The first area is building with either KTH # or MIT Kerberos, particularly when both are present on # the machine. The other is static versus dynamic linking. # # On the KTH vs MIT issue, Both have libkrb5 that can mess # up the works if one implementation ends up trying to # use the other's krb. This is unfortunately a situation # that very easily arises. # # Dynamic linking when the dependency information is built # into MIT's libgssapi_krb5 or KTH's libgssapi magically makes # all such problems go away, but when that setup is not # present, because either the dynamic libraries lack # dependencies or static linking is being done, then the # problems start to show up. saved_libs="$LIBS" for TRY_LIBS in \ "-lgssapi_krb5" \ "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err" \ "-lgssapi_krb5 -lkrb5 -lk5crypto -lcom_err -lresolv" \ "-lgssapi" \ "-lgssapi -lkrb5 -ldes -lcrypt -lasn1 -lroken -lcom_err" \ "-lgssapi -lkrb5 -lcrypto -lcrypt -lasn1 -lroken -lcom_err" \ "-lgss" do # Note that this does not include $saved_libs, because # on FreeBSD machines this configure script has added # -L/usr/local/lib to LIBS, which can make the # -lgssapi_krb5 test succeed with shared libraries even # when you are trying to build with KTH in /usr/lib. LIBS="-L$use_gssapi/lib $TRY_LIBS" AC_MSG_CHECKING(linking as $TRY_LIBS) AC_TRY_LINK( , [gss_acquire_cred();], gssapi_linked=yes, gssapi_linked=no) case $gssapi_linked in yes) AC_MSG_RESULT(yes); break ;; no) AC_MSG_RESULT(no) ;; esac done case $gssapi_linked in no) AC_MSG_ERROR(could not determine proper GSSAPI linkage) ;; esac # # XXXDCL Major kludge. Tries to cope with KTH in /usr/lib # but MIT in /usr/local/lib and trying to build with KTH. # /usr/local/lib can end up earlier on the link lines. # Like most kludges, this one is not only inelegant it # is also likely to be the wrong thing to do at least as # many times as it is the right thing. Something better # needs to be done. # if test "$use_gssapi" = "/usr" -a \ -f /usr/local/lib/libkrb5.a; then FIX_KTH_VS_MIT=yes fi case "$FIX_KTH_VS_MIT" in yes) case "$enable_static_linking" in yes) gssapi_lib_suffix=".a" ;; *) gssapi_lib_suffix=".so" ;; esac for lib in $LIBS; do case $lib in -L*) ;; -l*) new_lib=`echo $lib | sed -e s%^-l%$use_gssapi/lib/lib% \ -e s%$%$gssapi_lib_suffix%` NEW_LIBS="$NEW_LIBS $new_lib" ;; *) AC_MSG_ERROR([KTH vs MIT Kerberos confusion!]) ;; esac done LIBS="$NEW_LIBS" ;; esac DST_GSSAPI_INC="-I$use_gssapi/include" DNS_GSSAPI_LIBS="$LIBS" AC_MSG_RESULT(using GSSAPI from $use_gssapi/lib and $use_gssapi/include) LIBS="$saved_libs" ;; esac AC_SUBST(ISC_PLATFORM_HAVEGSSAPI) AC_SUBST(ISC_PLATFORM_GSSAPIHEADER) AC_SUBST(USE_GSSAPI) AC_SUBST(DST_GSSAPI_INC) AC_SUBST(DNS_GSSAPI_LIBS) DNS_CRYPTO_LIBS="$DNS_GSSAPI_LIBS $DNS_CRYPTO_LIBS" # # Applications linking with libdns also need to link with these libraries. # AC_SUBST(DNS_CRYPTO_LIBS) # # was --with-randomdev specified? # AC_MSG_CHECKING(for random device) AC_ARG_WITH(randomdev, [ --with-randomdev=PATH Specify path for random device], use_randomdev="$withval", use_randomdev="unspec") case "$use_randomdev" in unspec) case "$host" in *-openbsd*) devrandom=/dev/arandom ;; *) devrandom=/dev/random ;; esac AC_MSG_RESULT($devrandom) AC_CHECK_FILE($devrandom, AC_DEFINE_UNQUOTED(PATH_RANDOMDEV, "$devrandom"),) ;; yes) AC_MSG_ERROR([--with-randomdev must specify a path]) ;; no) AC_MSG_RESULT(disabled) ;; *) AC_DEFINE_UNQUOTED(PATH_RANDOMDEV, "$use_randomdev") AC_MSG_RESULT(using "$use_randomdev") ;; esac # # Do we have arc4random() ? # AC_CHECK_FUNC(arc4random, AC_DEFINE(HAVE_ARC4RANDOM)) sinclude(config.threads.in)dnl if $use_threads then if test "X$GCC" = "Xyes"; then case "$host" in *-freebsd*) CC="$CC -pthread" CCOPT="$CCOPT -pthread" STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" ;; *-openbsd*) CC="$CC -pthread" CCOPT="$CCOPT -pthread" ;; *-solaris*) LIBS="$LIBS -lthread" ;; *-ibm-aix*) STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" ;; esac else case $host in *-dec-osf*) CC="$CC -pthread" CCOPT="$CCOPT -pthread" ;; *-solaris*) CC="$CC -mt" CCOPT="$CCOPT -mt" ;; *-ibm-aix*) STD_CDEFINES="$STD_CDEFINES -D_THREAD_SAFE" ;; *-sco-sysv*uw*|*-*-sysv*UnixWare*) CC="$CC -Kthread" CCOPT="$CCOPT -Kthread" ;; *-*-sysv*OpenUNIX*) CC="$CC -Kpthread" CCOPT="$CCOPT -Kpthread" ;; esac fi ALWAYS_DEFINES="-D_REENTRANT" ISC_PLATFORM_USETHREADS="#define ISC_PLATFORM_USETHREADS 1" thread_dir=pthreads # # We'd like to use sigwait() too # AC_CHECK_FUNC(sigwait, AC_DEFINE(HAVE_SIGWAIT), AC_CHECK_LIB(c, sigwait, AC_DEFINE(HAVE_SIGWAIT), AC_CHECK_LIB(pthread, sigwait, AC_DEFINE(HAVE_SIGWAIT), AC_CHECK_LIB(pthread, _Psigwait, AC_DEFINE(HAVE_SIGWAIT),)))) AC_CHECK_FUNC(pthread_attr_getstacksize, AC_DEFINE(HAVE_PTHREAD_ATTR_GETSTACKSIZE),) AC_CHECK_FUNC(pthread_attr_setstacksize, AC_DEFINE(HAVE_PTHREAD_ATTR_SETSTACKSIZE),) # # Additional OS-specific issues related to pthreads and sigwait. # case "$host" in # # One more place to look for sigwait. # *-freebsd*) AC_CHECK_LIB(c_r, sigwait, AC_DEFINE(HAVE_SIGWAIT),) case $host in *-freebsd5.[[012]]|*-freebsd5.[[012]].*);; *-freebsd5.[[3456789]]|*-freebsd5.[[3456789]].*) AC_DEFINE(NEED_PTHREAD_SCOPE_SYSTEM) ;; *-freebsd6.*) AC_DEFINE(NEED_PTHREAD_SCOPE_SYSTEM) ;; esac ;; # # BSDI 3.0 through 4.0.1 needs pthread_init() to be # called before certain pthreads calls. This is deprecated # in BSD/OS 4.1. # *-bsdi3.*|*-bsdi4.0*) AC_DEFINE(NEED_PTHREAD_INIT) ;; # # LinuxThreads requires some changes to the way we # deal with signals. # *-linux*) AC_DEFINE(HAVE_LINUXTHREADS) ;; # # Ensure the right sigwait() semantics on Solaris and make # sure we call pthread_setconcurrency. # *-solaris*) AC_DEFINE(_POSIX_PTHREAD_SEMANTICS) AC_CHECK_FUNC(pthread_setconcurrency, AC_DEFINE(CALL_PTHREAD_SETCONCURRENCY)) ;; # # UnixWare does things its own way. # *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) AC_DEFINE(HAVE_UNIXWARE_SIGWAIT) ;; esac # # Look for sysconf to allow detection of the number of processors. # AC_CHECK_FUNC(sysconf, AC_DEFINE(HAVE_SYSCONF),) else ISC_PLATFORM_USETHREADS="#undef ISC_PLATFORM_USETHREADS" thread_dir=nothreads ALWAYS_DEFINES="" fi AC_SUBST(ALWAYS_DEFINES) AC_SUBST(ISC_PLATFORM_USETHREADS) ISC_THREAD_DIR=$thread_dir AC_SUBST(ISC_THREAD_DIR) # # was --with-libxml2 specified? # AC_MSG_CHECKING(for libxml2 library) AC_ARG_WITH(libxml2, [ --with-libxml2[=PATH] Build with libxml2 library [yes|no|path]], use_libxml2="$withval", use_libxml2="auto") case "$use_libxml2" in no) DST_LIBXML2_INC="" ;; auto|yes) case X`(xml2-config --version) 2>/dev/null` in X2.[[67]].*) libxml2_libs=`xml2-config --libs` libxml2_cflags=`xml2-config --cflags` ;; *) libxml2_libs= libxml2_cflags= ;; esac ;; *) if test -f "$use_libxml2/bin/xml2-config" ; then libxml2_libs=`$use_libxml2/bin/xml2-config --libs` libxml2_cflags=`$use_libxml2/bin/xml2-config --cflags` fi ;; esac if test "X$libxml2_libs" != "X" then AC_MSG_RESULT(yes) CFLAGS="$CFLAGS $libxml2_cflags" LIBS="$LIBS $libxml2_libs" AC_DEFINE(HAVE_LIBXML2, 1, [Define if libxml2 was found]) else AC_MSG_RESULT(no) fi # # In solaris 10, SMF can manage named service # AC_CHECK_LIB(scf, smf_enable_instance) # # flockfile is usually provided by pthreads, but we may want to use it # even if compiled with --disable-threads. getc_unlocked might also not # be defined. # AC_CHECK_FUNC(flockfile, AC_DEFINE(HAVE_FLOCKFILE),) AC_CHECK_FUNC(getc_unlocked, AC_DEFINE(HAVE_GETCUNLOCKED),) # # Indicate what the final decision was regarding threads. # AC_MSG_CHECKING(whether to build with threads) if $use_threads; then AC_MSG_RESULT(yes) else AC_MSG_RESULT(no) fi # # End of pthreads stuff. # # # Large File # AC_ARG_ENABLE(largefile, [ --enable-largefile 64-bit file support], want_largefile="yes", want_largefile="no") case $want_largefile in yes) ALWAYS_DEFINES="$ALWAYS_DEFINES -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64" ;; *) ;; esac # # Additional compiler settings. # MKDEPCC="$CC" MKDEPCFLAGS="-M" IRIX_DNSSEC_WARNINGS_HACK="" if test "X$GCC" = "Xyes"; then AC_MSG_CHECKING(if "$CC" supports -fno-strict-aliasing) SAVE_CFLAGS=$CFLAGS CFLAGS=-fno-strict-aliasing AC_TRY_COMPILE(,, [FNOSTRICTALIASING=yes],[FNOSTRICTALIASING=no]) CFLAGS=$SAVE_CFLAGS if test "$FNOSTRICTALIASING" = "yes"; then AC_MSG_RESULT(yes) STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith -fno-strict-aliasing" else AC_MSG_RESULT(no) STD_CWARNINGS="$STD_CWARNINGS -W -Wall -Wmissing-prototypes -Wcast-qual -Wwrite-strings -Wformat -Wpointer-arith" fi case "$host" in *-hp-hpux*) LDFLAGS="-Wl,+vnocompatwarnings $LDFLAGS" ;; esac else case $host in *-dec-osf*) CC="$CC -std" CCOPT="$CCOPT -std" MKDEPCC="$CC" ;; *-hp-hpux*) CC="$CC -Ae -z" # The version of the C compiler that constantly warns about # 'const' as well as alignment issues is unfortunately not # able to be discerned via the version of the operating # system, nor does cc have a version flag. case "`$CC +W 123 2>&1`" in *Unknown?option*) STD_CWARNINGS="+w1" ;; *) # Turn off the pointlessly noisy warnings. STD_CWARNINGS="+w1 +W 474,530,2193,2236" ;; esac CCOPT="$CCOPT -Ae -z" LDFLAGS="-Wl,+vnocompatwarnings $LDFLAGS" MKDEPPROG='cc -Ae -E -Wp,-M >/dev/null 2>>$TMP' ;; *-sgi-irix*) STD_CWARNINGS="-fullwarn -woff 1209" # # Silence more than 250 instances of # "prototyped function redeclared without prototype" # and 11 instances of # "variable ... was set but never used" # from lib/dns/sec/openssl. # IRIX_DNSSEC_WARNINGS_HACK="-woff 1692,1552" ;; *-solaris*) MKDEPCFLAGS="-xM" ;; *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) # UnixWare CC="$CC -w" ;; esac fi AC_SUBST(MKDEPCC) AC_SUBST(MKDEPCFLAGS) AC_SUBST(MKDEPPROG) AC_SUBST(IRIX_DNSSEC_WARNINGS_HACK) # # NLS # AC_CHECK_FUNC(catgets, AC_DEFINE(HAVE_CATGETS),) # # -lxnet buys us one big porting headache... standards, gotta love 'em. # # AC_CHECK_LIB(xnet, socket, , # AC_CHECK_LIB(socket, socket) # ) # # Use this for now, instead: # case "$host" in mips-sgi-irix*) ;; *-linux*) ;; *) AC_CHECK_LIB(socket, socket) AC_CHECK_LIB(nsl, inet_addr) ;; esac # # Work around Solaris's select() limitations. # case "$host" in *-solaris2.[[89]]|*-solaris2.1?) AC_DEFINE(FD_SETSIZE, 65536, [Solaris hack to get select_large_fdset.]) ;; esac # # Purify support # AC_MSG_CHECKING(whether to use purify) AC_ARG_WITH(purify, [ --with-purify[=PATH] use Rational purify], use_purify="$withval", use_purify="no") case "$use_purify" in no) ;; yes) AC_PATH_PROG(purify_path, purify, purify) ;; *) purify_path="$use_purify" ;; esac case "$use_purify" in no) AC_MSG_RESULT(no) PURIFY="" ;; *) if test -f $purify_path || test $purify_path = purify; then AC_MSG_RESULT($purify_path) PURIFYFLAGS="`echo $PURIFYOPTIONS`" PURIFY="$purify_path $PURIFYFLAGS" else AC_MSG_ERROR([$purify_path not found. Please choose the proper path with the following command: configure --with-purify=PATH ]) fi ;; esac AC_SUBST(PURIFY) AC_ARG_WITH(libtool, [ --with-libtool use GNU libtool], use_libtool="$withval", use_libtool="no") case $use_libtool in yes) AM_PROG_LIBTOOL O=lo A=la LIBTOOL_MKDEP_SED='s;\.o;\.lo;' LIBTOOL_MODE_COMPILE='--mode=compile' LIBTOOL_MODE_INSTALL='--mode=install' LIBTOOL_MODE_LINK='--mode=link' case "$host" in *) LIBTOOL_ALLOW_UNDEFINED= ;; esac case "$host" in *-ibm-aix*) LIBTOOL_IN_MAIN="-Wl,-bI:T_testlist.imp" ;; *) LIBTOOL_IN_MAIN= ;; esac; ;; *) O=o A=a LIBTOOL= AC_SUBST(LIBTOOL) LIBTOOL_MKDEP_SED= LIBTOOL_MODE_COMPILE= LIBTOOL_MODE_INSTALL= LIBTOOL_MODE_LINK= LIBTOOL_ALLOW_UNDEFINED= LIBTOOL_IN_MAIN= ;; esac # # File name extension for static archive files, for those few places # where they are treated differently from dynamic ones. # SA=a AC_SUBST(O) AC_SUBST(A) AC_SUBST(SA) AC_SUBST(LIBTOOL_MKDEP_SED) AC_SUBST(LIBTOOL_MODE_COMPILE) AC_SUBST(LIBTOOL_MODE_INSTALL) AC_SUBST(LIBTOOL_MODE_LINK) AC_SUBST(LIBTOOL_ALLOW_UNDEFINED) AC_SUBST(LIBTOOL_IN_MAIN) # # Here begins a very long section to determine the system's networking # capabilities. The order of the tests is significant. # # # IPv6 # AC_ARG_ENABLE(ipv6, [ --enable-ipv6 use IPv6 [default=autodetect]]) case "$enable_ipv6" in yes|''|autodetect) AC_DEFINE(WANT_IPV6) ;; no) ;; esac # # We do the IPv6 compilation checking after libtool so that we can put # the right suffix on the files. # AC_MSG_CHECKING(for IPv6 structures) AC_TRY_COMPILE([ #include #include #include ], [struct sockaddr_in6 sin6; return (0);], [AC_MSG_RESULT(yes) found_ipv6=yes], [AC_MSG_RESULT(no) found_ipv6=no]) # # See whether IPv6 support is provided via a Kame add-on. # This is done before other IPv6 linking tests to LIBS is properly set. # AC_MSG_CHECKING(for Kame IPv6 support) AC_ARG_WITH(kame, [ --with-kame[=PATH] use Kame IPv6 [default path /usr/local/v6]], use_kame="$withval", use_kame="no") case "$use_kame" in no) ;; yes) kame_path=/usr/local/v6 ;; *) kame_path="$use_kame" ;; esac case "$use_kame" in no) AC_MSG_RESULT(no) ;; *) if test -f $kame_path/lib/libinet6.a; then AC_MSG_RESULT($kame_path/lib/libinet6.a) LIBS="-L$kame_path/lib -linet6 $LIBS" else AC_MSG_ERROR([$kame_path/lib/libinet6.a not found. Please choose the proper path with the following command: configure --with-kame=PATH ]) fi ;; esac # # Whether netinet6/in6.h is needed has to be defined in isc/platform.h. # Including it on Kame-using platforms is very bad, though, because # Kame uses #error against direct inclusion. So include it on only # the platform that is otherwise broken without it -- BSD/OS 4.0 through 4.1. # This is done before the in6_pktinfo check because that's what # netinet6/in6.h is needed for. # changequote({, }) case "$host" in *-bsdi4.[01]*) ISC_PLATFORM_NEEDNETINET6IN6H="#define ISC_PLATFORM_NEEDNETINET6IN6H 1" LWRES_PLATFORM_NEEDNETINET6IN6H="#define LWRES_PLATFORM_NEEDNETINET6IN6H 1" isc_netinet6in6_hack="#include " ;; *) ISC_PLATFORM_NEEDNETINET6IN6H="#undef ISC_PLATFORM_NEEDNETINET6IN6H" LWRES_PLATFORM_NEEDNETINET6IN6H="#undef LWRES_PLATFORM_NEEDNETINET6IN6H" isc_netinet6in6_hack="" ;; esac changequote([, ]) # # This is similar to the netinet6/in6.h issue. # case "$host" in *-sco-sysv*uw*|*-*-sysv*UnixWare*|*-*-sysv*OpenUNIX*) # UnixWare ISC_PLATFORM_NEEDNETINETIN6H="#define ISC_PLATFORM_NEEDNETINETIN6H 1" LWRES_PLATFORM_NEEDNETINETIN6H="#define LWRES_PLATFORM_NEEDNETINETIN6H 1" ISC_PLATFORM_FIXIN6ISADDR="#define ISC_PLATFORM_FIXIN6ISADDR 1" isc_netinetin6_hack="#include " ;; *) ISC_PLATFORM_NEEDNETINETIN6H="#undef ISC_PLATFORM_NEEDNETINETIN6H" LWRES_PLATFORM_NEEDNETINETIN6H="#undef LWRES_PLATFORM_NEEDNETINETIN6H" ISC_PLATFORM_FIXIN6ISADDR="#undef ISC_PLATFORM_FIXIN6ISADDR" isc_netinetin6_hack="" ;; esac # # Now delve deeper into the suitability of the IPv6 support. # case "$found_ipv6" in yes) ISC_PLATFORM_HAVEIPV6="#define ISC_PLATFORM_HAVEIPV6 1" LWRES_PLATFORM_HAVEIPV6="#define LWRES_PLATFORM_HAVEIPV6 1" AC_MSG_CHECKING(for in6_addr) AC_TRY_COMPILE([ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack ], [struct in6_addr in6; return (0);], [AC_MSG_RESULT(yes) ISC_PLATFORM_HAVEINADDR6="#undef ISC_PLATFORM_HAVEINADDR6" LWRES_PLATFORM_HAVEINADDR6="#undef LWRES_PLATFORM_HAVEINADDR6" isc_in_addr6_hack=""], [AC_MSG_RESULT(no) ISC_PLATFORM_HAVEINADDR6="#define ISC_PLATFORM_HAVEINADDR6 1" LWRES_PLATFORM_HAVEINADDR6="#define LWRES_PLATFORM_HAVEINADDR6 1" isc_in_addr6_hack="#define in6_addr in_addr6"]) AC_MSG_CHECKING(for in6addr_any) AC_TRY_LINK([ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack $isc_in_addr6_hack ], [struct in6_addr in6; in6 = in6addr_any; return (in6.s6_addr[0]);], [AC_MSG_RESULT(yes) ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY" LWRES_PLATFORM_NEEDIN6ADDRANY="#undef LWRES_PLATFORM_NEEDIN6ADDRANY"], [AC_MSG_RESULT(no) ISC_PLATFORM_NEEDIN6ADDRANY="#define ISC_PLATFORM_NEEDIN6ADDRANY 1" LWRES_PLATFORM_NEEDIN6ADDRANY="#define LWRES_PLATFORM_NEEDIN6ADDRANY 1"]) AC_MSG_CHECKING(for in6addr_loopback) AC_TRY_LINK([ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack $isc_in_addr6_hack ], [struct in6_addr in6; in6 = in6addr_loopback; return (in6.s6_addr[0]);], [AC_MSG_RESULT(yes) ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef ISC_PLATFORM_NEEDIN6ADDRLOOPBACK" LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK="#undef LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK"], [AC_MSG_RESULT(no) ISC_PLATFORM_NEEDIN6ADDRLOOPBACK="#define ISC_PLATFORM_NEEDIN6ADDRLOOPBACK 1" LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK="#define LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK 1"]) AC_MSG_CHECKING(for sin6_scope_id in struct sockaddr_in6) AC_TRY_COMPILE([ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack ], [struct sockaddr_in6 xyzzy; xyzzy.sin6_scope_id = 0; return (0);], [AC_MSG_RESULT(yes) ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1" result="#define LWRES_HAVE_SIN6_SCOPE_ID 1"], [AC_MSG_RESULT(no) ISC_PLATFORM_HAVESCOPEID="#undef ISC_PLATFORM_HAVESCOPEID" result="#undef LWRES_HAVE_SIN6_SCOPE_ID"]) LWRES_HAVE_SIN6_SCOPE_ID="$result" AC_MSG_CHECKING(for in6_pktinfo) AC_TRY_COMPILE([ #include #include #include $isc_netinetin6_hack $isc_netinet6in6_hack ], [struct in6_pktinfo xyzzy; return (0);], [AC_MSG_RESULT(yes) ISC_PLATFORM_HAVEIN6PKTINFO="#define ISC_PLATFORM_HAVEIN6PKTINFO 1"], [AC_MSG_RESULT(no -- disabling runtime ipv6 support) ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO"]) ;; no) ISC_PLATFORM_HAVEIPV6="#undef ISC_PLATFORM_HAVEIPV6" LWRES_PLATFORM_HAVEIPV6="#undef LWRES_PLATFORM_HAVEIPV6" ISC_PLATFORM_NEEDIN6ADDRANY="#undef ISC_PLATFORM_NEEDIN6ADDRANY" LWRES_PLATFORM_NEEDIN6ADDRANY="#undef LWRES_PLATFORM_NEEDIN6ADDRANY" ISC_PLATFORM_HAVEIN6PKTINFO="#undef ISC_PLATFORM_HAVEIN6PKTINFO" LWRES_HAVE_SIN6_SCOPE_ID="#define LWRES_HAVE_SIN6_SCOPE_ID 1" ISC_PLATFORM_HAVESCOPEID="#define ISC_PLATFORM_HAVESCOPEID 1" ISC_IPV6_H="ipv6.h" ISC_IPV6_O="ipv6.$O" ISC_ISCIPV6_O="unix/ipv6.$O" ISC_IPV6_C="ipv6.c" ;; esac AC_SUBST(ISC_PLATFORM_HAVEIPV6) AC_SUBST(LWRES_PLATFORM_HAVEIPV6) AC_SUBST(ISC_PLATFORM_NEEDNETINETIN6H) AC_SUBST(LWRES_PLATFORM_NEEDNETINETIN6H) AC_SUBST(ISC_PLATFORM_NEEDNETINET6IN6H) AC_SUBST(LWRES_PLATFORM_NEEDNETINET6IN6H) AC_SUBST(ISC_PLATFORM_HAVEINADDR6) AC_SUBST(LWRES_PLATFORM_HAVEINADDR6) AC_SUBST(ISC_PLATFORM_NEEDIN6ADDRANY) AC_SUBST(LWRES_PLATFORM_NEEDIN6ADDRANY) AC_SUBST(ISC_PLATFORM_NEEDIN6ADDRLOOPBACK) AC_SUBST(LWRES_PLATFORM_NEEDIN6ADDRLOOPBACK) AC_SUBST(ISC_PLATFORM_HAVEIN6PKTINFO) AC_SUBST(ISC_PLATFORM_FIXIN6ISADDR) AC_SUBST(ISC_IPV6_H) AC_SUBST(ISC_IPV6_O) AC_SUBST(ISC_ISCIPV6_O) AC_SUBST(ISC_IPV6_C) AC_SUBST(LWRES_HAVE_SIN6_SCOPE_ID) AC_SUBST(ISC_PLATFORM_HAVESCOPEID) AC_MSG_CHECKING([for struct if_laddrreq]) AC_TRY_LINK([ #include #include ],[ struct if_laddrreq a; ], [AC_MSG_RESULT(yes) ISC_PLATFORM_HAVEIF_LADDRREQ="#define ISC_PLATFORM_HAVEIF_LADDRREQ 1"], [AC_MSG_RESULT(no) ISC_PLATFORM_HAVEIF_LADDRREQ="#undef ISC_PLATFORM_HAVEIF_LADDRREQ"]) AC_SUBST(ISC_PLATFORM_HAVEIF_LADDRREQ) AC_MSG_CHECKING([for struct if_laddrconf]) AC_TRY_LINK([ #include #include ],[ struct if_laddrconf a; ], [AC_MSG_RESULT(yes) ISC_PLATFORM_HAVEIF_LADDRCONF="#define ISC_PLATFORM_HAVEIF_LADDRCONF 1"], [AC_MSG_RESULT(no) ISC_PLATFORM_HAVEIF_LADDRCONF="#undef ISC_PLATFORM_HAVEIF_LADDRCONF"]) AC_SUBST(ISC_PLATFORM_HAVEIF_LADDRCONF) # # Check for network functions that are often missing. We do this # after the libtool checking, so we can put the right suffix on # the files. It also needs to come after checking for a Kame add-on, # which provides some (all?) of the desired functions. # AC_MSG_CHECKING([for inet_ntop with IPv6 support]) AC_TRY_RUN([ #include #include #include #include main() { char a[16],b[64]; return(inet_ntop(AF_INET6, a, b, sizeof(b)) == (char*)0);}], [AC_MSG_RESULT(yes) ISC_PLATFORM_NEEDNTOP="#undef ISC_PLATFORM_NEEDNTOP"], [AC_MSG_RESULT(no) ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c" ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1"], [AC_MSG_RESULT(assuming inet_ntop needed) ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_ntop.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_ntop.c" ISC_PLATFORM_NEEDNTOP="#define ISC_PLATFORM_NEEDNTOP 1"]) # On NetBSD 1.4.2 and maybe others, inet_pton() incorrectly accepts # addresses with less than four octets, like "1.2.3". Also leading # zeros should also be rejected. AC_MSG_CHECKING([for working inet_pton with IPv6 support]) AC_TRY_RUN([ #include #include #include #include main() { char a[16]; return (inet_pton(AF_INET, "1.2.3", a) == 1 ? 1 : inet_pton(AF_INET, "1.2.3.04", a) == 1 ? 1 : (inet_pton(AF_INET6, "::1.2.3.4", a) != 1)); }], [AC_MSG_RESULT(yes) ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"], [AC_MSG_RESULT(no) ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c" ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1"], [AC_MSG_RESULT(assuming target platform has working inet_pton) ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"], [AC_MSG_RESULT(assuming inet_pton needed) ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS inet_pton.$O" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS inet_pton.c" ISC_PLATFORM_NEEDPTON="#define ISC_PLATFORM_NEEDPTON 1"], [AC_MSG_RESULT(assuming target platform has working inet_pton) ISC_PLATFORM_NEEDPTON="#undef ISC_PLATFORM_NEEDPTON"]) AC_SUBST(ISC_PLATFORM_NEEDNTOP) AC_SUBST(ISC_PLATFORM_NEEDPTON) # # Look for a 4.4BSD-style sa_len member in struct sockaddr. # case "$host" in *-dec-osf*) # Turn on 4.4BSD style sa_len support. AC_DEFINE(_SOCKADDR_LEN) ;; esac AC_MSG_CHECKING(for sa_len in struct sockaddr) AC_TRY_COMPILE([ #include #include ], [struct sockaddr sa; sa.sa_len = 0; return (0);], [AC_MSG_RESULT(yes) ISC_PLATFORM_HAVESALEN="#define ISC_PLATFORM_HAVESALEN 1" LWRES_PLATFORM_HAVESALEN="#define LWRES_PLATFORM_HAVESALEN 1"], [AC_MSG_RESULT(no) ISC_PLATFORM_HAVESALEN="#undef ISC_PLATFORM_HAVESALEN" LWRES_PLATFORM_HAVESALEN="#undef LWRES_PLATFORM_HAVESALEN"]) AC_SUBST(ISC_PLATFORM_HAVESALEN) AC_SUBST(LWRES_PLATFORM_HAVESALEN) # # Look for a 4.4BSD or 4.3BSD struct msghdr # AC_MSG_CHECKING(for struct msghdr flavor) AC_TRY_COMPILE([ #include #include ], [struct msghdr msg; msg.msg_flags = 0; return (0);], [AC_MSG_RESULT(4.4BSD) ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD44MSGHDR 1"], [AC_MSG_RESULT(4.3BSD) ISC_PLATFORM_MSGHDRFLAVOR="#define ISC_NET_BSD43MSGHDR 1"]) AC_SUBST(ISC_PLATFORM_MSGHDRFLAVOR) # # Look for in_port_t. # AC_MSG_CHECKING(for type in_port_t) AC_TRY_COMPILE([ #include #include ], [in_port_t port = 25; return (0);], [AC_MSG_RESULT(yes) ISC_PLATFORM_NEEDPORTT="#undef ISC_PLATFORM_NEEDPORTT"], [AC_MSG_RESULT(no) ISC_PLATFORM_NEEDPORTT="#define ISC_PLATFORM_NEEDPORTT 1"]) AC_SUBST(ISC_PLATFORM_NEEDPORTT) # # Check for addrinfo # AC_MSG_CHECKING(for struct addrinfo) AC_TRY_COMPILE([ #include ], [struct addrinfo a; return (0);], [AC_MSG_RESULT(yes) ISC_LWRES_NEEDADDRINFO="#undef ISC_LWRES_NEEDADDRINFO" AC_DEFINE(HAVE_ADDRINFO)], [AC_MSG_RESULT(no) ISC_LWRES_NEEDADDRINFO="#define ISC_LWRES_NEEDADDRINFO 1"]) AC_SUBST(ISC_LWRES_NEEDADDRINFO) # # Check for rrsetinfo # AC_MSG_CHECKING(for struct rrsetinfo) AC_TRY_COMPILE([ #include ], [struct rrsetinfo r; return (0);], [AC_MSG_RESULT(yes) ISC_LWRES_NEEDRRSETINFO="#undef ISC_LWRES_NEEDRRSETINFO"], [AC_MSG_RESULT(no) ISC_LWRES_NEEDRRSETINFO="#define ISC_LWRES_NEEDRRSETINFO 1"]) AC_SUBST(ISC_LWRES_NEEDRRSETINFO) AC_MSG_CHECKING(for int sethostent) AC_TRY_COMPILE([ #include ], [int i = sethostent(0); return(0);], [AC_MSG_RESULT(yes) ISC_LWRES_SETHOSTENTINT="#define ISC_LWRES_SETHOSTENTINT 1"], [AC_MSG_RESULT(no) ISC_LWRES_SETHOSTENTINT="#undef ISC_LWRES_SETHOSTENTINT"]) AC_SUBST(ISC_LWRES_SETHOSTENTINT) AC_MSG_CHECKING(for int endhostent) AC_TRY_COMPILE([ #include ], [int i = endhostent(); return(0);], [AC_MSG_RESULT(yes) ISC_LWRES_ENDHOSTENTINT="#define ISC_LWRES_ENDHOSTENTINT 1"], [AC_MSG_RESULT(no) ISC_LWRES_ENDHOSTENTINT="#undef ISC_LWRES_ENDHOSTENTINT"]) AC_SUBST(ISC_LWRES_ENDHOSTENTINT) AC_MSG_CHECKING(for getnetbyaddr(in_addr_t, ...)) AC_TRY_COMPILE([ #include struct netent *getnetbyaddr(in_addr_t, int);], [], [AC_MSG_RESULT(yes) ISC_LWRES_GETNETBYADDRINADDR="#define ISC_LWRES_GETNETBYADDRINADDR 1"], [AC_MSG_RESULT(no) ISC_LWRES_GETNETBYADDRINADDR="#undef ISC_LWRES_GETNETBYADDRINADDR"]) AC_SUBST(ISC_LWRES_GETNETBYADDRINADDR) AC_MSG_CHECKING(for int setnetent) AC_TRY_COMPILE([ #include ], [int i = setnetent(0); return(0);], [AC_MSG_RESULT(yes) ISC_LWRES_SETNETENTINT="#define ISC_LWRES_SETNETENTINT 1"], [AC_MSG_RESULT(no) ISC_LWRES_SETNETENTINT="#undef ISC_LWRES_SETNETENTINT"]) AC_SUBST(ISC_LWRES_SETNETENTINT) AC_MSG_CHECKING(for int endnetent) AC_TRY_COMPILE([ #include ], [int i = endnetent(); return(0);], [AC_MSG_RESULT(yes) ISC_LWRES_ENDNETENTINT="#define ISC_LWRES_ENDNETENTINT 1"], [AC_MSG_RESULT(no) ISC_LWRES_ENDNETENTINT="#undef ISC_LWRES_ENDNETENTINT"]) AC_SUBST(ISC_LWRES_ENDNETENTINT) AC_MSG_CHECKING(for gethostbyaddr(const void *, size_t, ...)) AC_TRY_COMPILE([ #include struct hostent *gethostbyaddr(const void *, size_t, int);], [return(0);], [AC_MSG_RESULT(yes) ISC_LWRES_GETHOSTBYADDRVOID="#define ISC_LWRES_GETHOSTBYADDRVOID 1"], [AC_MSG_RESULT(no) ISC_LWRES_GETHOSTBYADDRVOID="#undef ISC_LWRES_GETHOSTBYADDRVOID"]) AC_SUBST(ISC_LWRES_GETHOSTBYADDRVOID) AC_MSG_CHECKING(for h_errno in netdb.h) AC_TRY_COMPILE([ #include ], [h_errno = 1; return(0);], [AC_MSG_RESULT(yes) ISC_LWRES_NEEDHERRNO="#undef ISC_LWRES_NEEDHERRNO"], [AC_MSG_RESULT(no) ISC_LWRES_NEEDHERRNO="#define ISC_LWRES_NEEDHERRNO 1"]) AC_SUBST(ISC_LWRES_NEEDHERRNO) AC_CHECK_FUNC(getipnodebyname, [ISC_LWRES_GETIPNODEPROTO="#undef ISC_LWRES_GETIPNODEPROTO"], [ISC_LWRES_GETIPNODEPROTO="#define ISC_LWRES_GETIPNODEPROTO 1"]) AC_CHECK_FUNC(getnameinfo, [ISC_LWRES_GETNAMEINFOPROTO="#undef ISC_LWRES_GETNAMEINFOPROTO"], [ISC_LWRES_GETNAMEINFOPROTO="#define ISC_LWRES_GETNAMEINFOPROTO 1"]) AC_CHECK_FUNC(getaddrinfo, [ISC_LWRES_GETADDRINFOPROTO="#undef ISC_LWRES_GETADDRINFOPROTO" AC_DEFINE(HAVE_GETADDRINFO)], [ISC_LWRES_GETADDRINFOPROTO="#define ISC_LWRES_GETADDRINFOPROTO 1"]) AC_CHECK_FUNC(gai_strerror, AC_DEFINE(HAVE_GAISTRERROR)) AC_SUBST(ISC_LWRES_GETIPNODEPROTO) AC_SUBST(ISC_LWRES_GETADDRINFOPROTO) AC_SUBST(ISC_LWRES_GETNAMEINFOPROTO) AC_ARG_ENABLE(getifaddrs, [ --enable-getifaddrs Enable the use of getifaddrs() [[yes|no]].], want_getifaddrs="$enableval", want_getifaddrs="yes") # # This interface iteration code for getifaddrs() will fall back to using # /proc/net/if_inet6 if getifaddrs() in glibc doesn't return any IPv6 # addresses. # case $want_getifaddrs in glibc) AC_MSG_WARN("--enable-getifaddrs=glibc is no longer required") AC_CHECK_FUNC(getifaddrs, AC_DEFINE(HAVE_GETIFADDRS)) ;; yes) AC_CHECK_FUNC(getifaddrs, AC_DEFINE(HAVE_GETIFADDRS)) ;; no) ;; esac # # Look for a sysctl call to get the list of network interfaces. # case $ac_cv_header_sys_sysctl_h in yes) AC_MSG_CHECKING(for interface list sysctl) AC_EGREP_CPP(found_rt_iflist, [ #include #include #include #ifdef NET_RT_IFLIST found_rt_iflist #endif ], [AC_MSG_RESULT(yes) AC_DEFINE(HAVE_IFLIST_SYSCTL)], [AC_MSG_RESULT(no)]) ;; esac # # Check for some other useful functions that are not ever-present. # # We test for strsep() using AC_TRY_LINK instead of AC_CHECK_FUNC # because AIX 4.3.3 with patches for bos.adt.include to version 4.3.3.77 # reportedly defines strsep() without declaring it in when # -D_LINUX_SOURCE_COMPAT is not defined [RT #2190], and # AC_CHECK_FUNC() incorrectly succeeds because it declares # the function itself. AC_MSG_CHECKING(for correctly declared strsep()) AC_TRY_LINK([#include ], [char *sp; char *foo = strsep(&sp, ".");], [AC_MSG_RESULT(yes); ISC_PLATFORM_NEEDSTRSEP="#undef ISC_PLATFORM_NEEDSTRSEP"], [AC_MSG_RESULT(no); ISC_PLATFORM_NEEDSTRSEP="#define ISC_PLATFORM_NEEDSTRSEP 1"]) AC_SUBST(ISC_PLATFORM_NEEDSTRSEP) AC_CHECK_FUNC(memmove, [ISC_PLATFORM_NEEDMEMMOVE="#undef ISC_PLATFORM_NEEDMEMMOVE"], [ISC_PLATFORM_NEEDMEMMOVE="#define ISC_PLATFORM_NEEDMEMMOVE 1"]) AC_SUBST(ISC_PLATFORM_NEEDMEMMOVE) AC_CHECK_FUNC(strtoul, [ISC_PLATFORM_NEEDSTRTOUL="#undef ISC_PLATFORM_NEEDSTRTOUL" LWRES_PLATFORM_NEEDSTRTOUL="#undef LWRES_PLATFORM_NEEDSTRTOUL" GENRANDOMLIB=""], [ISC_PLATFORM_NEEDSTRTOUL="#define ISC_PLATFORM_NEEDSTRTOUL 1" LWRES_PLATFORM_NEEDSTRTOUL="#define LWRES_PLATFORM_NEEDSTRTOUL 1" GENRANDOMLIB='${ISCLIBS}']) AC_SUBST(ISC_PLATFORM_NEEDSTRTOUL) AC_SUBST(LWRES_PLATFORM_NEEDSTRTOUL) AC_SUBST(GENRANDOMLIB) AC_CHECK_FUNC(strlcpy, [ISC_PLATFORM_NEEDSTRLCPY="#undef ISC_PLATFORM_NEEDSTRLCPY"], [ISC_PLATFORM_NEEDSTRLCPY="#define ISC_PLATFORM_NEEDSTRLCPY 1"]) AC_SUBST(ISC_PLATFORM_NEEDSTRLCPY) AC_CHECK_FUNC(strlcat, [ISC_PLATFORM_NEEDSTRLCAT="#undef ISC_PLATFORM_NEEDSTRLCAT"], [ISC_PLATFORM_NEEDSTRLCAT="#define ISC_PLATFORM_NEEDSTRLCAT 1"]) AC_SUBST(ISC_PLATFORM_NEEDSTRLCAT) ISC_PRINT_OBJS= ISC_PRINT_SRCS= AC_MSG_CHECKING(sprintf) AC_TRY_COMPILE([ #include ], [ char buf[2]; return(*sprintf(buf,"x"));], [ ISC_PRINT_OBJS="print.$O" ISC_PRINT_SRCS="print.c" ISC_PLATFORM_NEEDSPRINTF="#define ISC_PLATFORM_NEEDSPRINTF" LWRES_PLATFORM_NEEDSPRINTF="#define LWRES_PLATFORM_NEEDSPRINTF" ], [ISC_PLATFORM_NEEDSPRINTF="#undef ISC_PLATFORM_NEEDSPRINTF" LWRES_PLATFORM_NEEDSPRINTF="#undef LWRES_PLATFORM_NEEDSPRINTF"] ) AC_SUBST(ISC_PLATFORM_NEEDSPRINTF) AC_SUBST(LWRES_PLATFORM_NEEDSPRINTF) AC_CHECK_FUNC(vsnprintf, [ISC_PLATFORM_NEEDVSNPRINTF="#undef ISC_PLATFORM_NEEDVSNPRINTF" LWRES_PLATFORM_NEEDVSNPRINTF="#undef LWRES_PLATFORM_NEEDVSNPRINTF"], [ISC_PRINT_OBJS="print.$O" ISC_PRINT_SRCS="print.c" ISC_PLATFORM_NEEDVSNPRINTF="#define ISC_PLATFORM_NEEDVSNPRINTF 1" LWRES_PLATFORM_NEEDVSNPRINTF="#define LWRES_PLATFORM_NEEDVSNPRINTF 1"]) AC_SUBST(ISC_PLATFORM_NEEDVSNPRINTF) AC_SUBST(LWRES_PLATFORM_NEEDVSNPRINTF) ISC_EXTRA_OBJS="$ISC_EXTRA_OBJS $ISC_PRINT_OBJS" ISC_EXTRA_SRCS="$ISC_EXTRA_SRCS $ISC_PRINT_SRCS" AC_CHECK_FUNC(strerror, AC_DEFINE(HAVE_STRERROR)) AC_SUBST(ISC_EXTRA_OBJS) AC_SUBST(ISC_EXTRA_SRCS) # # Use our own SPNEGO implementation? # AC_ARG_ENABLE(isc-spnego, [ --disable-isc-spnego use SPNEGO from GSSAPI library]) if test -n "$USE_GSSAPI" then case "$enable_isc_spnego" in yes|'') USE_ISC_SPNEGO='-DUSE_ISC_SPNEGO' DST_EXTRA_OBJS="$DST_EXTRA_OBJS spnego.$O" DST_EXTRA_SRCS="$DST_EXTRA_SRCS spnego.c" AC_MSG_RESULT(using SPNEGO from lib/dns) ;; no) AC_MSG_RESULT(using SPNEGO from GSSAPI library) ;; esac fi AC_SUBST(USE_ISC_SPNEGO) AC_SUBST(DST_EXTRA_OBJS) AC_SUBST(DST_EXTRA_SRCS) # Determine the printf format characters to use when printing # values of type isc_int64_t. This will normally be "ll", but where # the compiler treats "long long" as a alias for "long" and printf # doesn't know about "long long" use "l". Hopefully the sprintf # will produce a inconsistent result in the later case. If the compiler # fails due to seeing "%lld" we fall back to "l". # # Digital Unix 4.0 (gcc?) (long long) is 64 bits as is its long. It uses # %ld even for (long long)/ # # Win32 uses "%I64d", but that's defined elsewhere since we don't use # configure on Win32. # AC_MSG_CHECKING(printf format modifier for 64-bit integers) AC_TRY_RUN([ #include main() { long long int j = 0; char buf[100]; buf[0] = 0; sprintf(buf, "%lld", j); exit((sizeof(long long int) != sizeof(long int))? 0 : (strcmp(buf, "0") != 0)); } ], [AC_MSG_RESULT(ll) ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"' LWRES_PLATFORM_QUADFORMAT='#define LWRES_PLATFORM_QUADFORMAT "ll"'], [AC_MSG_RESULT(l) ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "l"' LWRES_PLATFORM_QUADFORMAT='#define LWRES_PLATFORM_QUADFORMAT "l"'], [AC_MSG_RESULT(assuming target platform uses ll) ISC_PLATFORM_QUADFORMAT='#define ISC_PLATFORM_QUADFORMAT "ll"' LWRES_PLATFORM_QUADFORMAT='#define LWRES_PLATFORM_QUADFORMAT "ll"']) AC_SUBST(ISC_PLATFORM_QUADFORMAT) AC_SUBST(LWRES_PLATFORM_QUADFORMAT) # # Security Stuff # # Note it is very recommended to *not* disable chroot(), # this is only because chroot() was made obsolete by Posix. AC_ARG_ENABLE(chroot, [ --disable-chroot disable chroot]) case "$enable_chroot" in yes|'') AC_CHECK_FUNCS(chroot) ;; no) ;; esac AC_ARG_ENABLE(linux-caps, [ --disable-linux-caps disable linux capabilities]) case "$enable_linux_caps" in yes|'') AC_CHECK_HEADERS(linux/capability.h sys/capability.h) AC_CHECK_LIB(cap, cap_set_proc) ;; no) ;; esac AC_CHECK_HEADERS(sys/prctl.h) AC_CHECK_HEADERS(sys/un.h, ISC_PLATFORM_HAVESYSUNH="#define ISC_PLATFORM_HAVESYSUNH 1" , ISC_PLATFORM_HAVESYSUNH="#undef ISC_PLATFORM_HAVESYSUNH" ) AC_SUBST(ISC_PLATFORM_HAVESYSUNH) case "$host" in *-solaris*) AC_DEFINE(NEED_SECURE_DIRECTORY, 1, [Define if connect does not honour the permission on the UNIX domain socket.]) ;; *-sunos*) AC_DEFINE(NEED_SECURE_DIRECTORY, 1, [Define if connect does not honour the permission on the UNIX domain socket.]) ;; esac # # Time Zone Stuff # AC_CHECK_FUNC(tzset, AC_DEFINE(HAVE_TZSET)) AC_MSG_CHECKING(for optarg declaration) AC_TRY_COMPILE([ #include ], [optarg = 0;], [AC_MSG_RESULT(yes)], [AC_MSG_RESULT(no) GEN_NEED_OPTARG="-DNEED_OPTARG=1" AC_DEFINE(NEED_OPTARG, 1, [Defined if extern char *optarg is not declared.])]) # # BSD/OS, and perhaps some others, don't define rlim_t. # AC_MSG_CHECKING(for type rlim_t) AC_TRY_COMPILE([ #include #include #include ], [rlim_t rl = 19671212; return (0);], [AC_MSG_RESULT(yes) ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE rlim_t"], [AC_MSG_RESULT(no) AC_MSG_CHECKING(type of rlim_cur) AC_TRY_RUN([ #include #include #include main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(int)));}], [AC_MSG_RESULT(int) ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE int"], [ AC_TRY_RUN([ #include #include #include main() { struct rlimit r; exit(!(sizeof(r.rlim_cur) == sizeof(long int)));}], [AC_MSG_RESULT(long int) ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long int"], [ AC_TRY_RUN([ #include #include #include main() { struct rlimit r; exit((!sizeof(r.rlim_cur) == sizeof(long long int)));}], [AC_MSG_RESULT(long long int) ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int"], [AC_MSG_ERROR([unable to determine sizeof rlim_cur]) ],[AC_MSG_ERROR(this cannot happen)]) ],[AC_MSG_ERROR(this cannot happen)]) ],[ ISC_PLATFORM_RLIMITTYPE="#define ISC_PLATFORM_RLIMITTYPE long long int" AC_MSG_RESULT(cannot determine type of rlim_cur when cross compiling - assuming long long int)]) ]) AC_SUBST(ISC_PLATFORM_RLIMITTYPE) # # Older HP-UX doesn't have gettune # case "$host" in *-hp-hpux*) AC_CHECK_HEADERS(sys/dyntune.h) ;; *) ;; esac # # Compaq TruCluster requires more code for handling cluster IP aliases # case "$host" in *-dec-osf*) AC_CHECK_LIB(clua, clua_getaliasaddress, LIBS="-lclua $LIBS") AC_CHECK_FUNC(clua_getaliasaddress, AC_DEFINE(HAVE_TRUCLUSTER, 1, [Define if running under Compaq TruCluster])) ;; *) ;; esac # # Some hosts need msg_namelen to match the size of the socket structure. # Some hosts don't set msg_namelen appropriately on return from recvmsg(). # case $host in *os2*|*hp-mpeix*) AC_DEFINE(BROKEN_RECVMSG, 1, [Define if recvmsg() does not meet all of the BSD socket API specifications.]) ;; esac # # Microsoft has their own way of handling shared libraries that requires # additional qualifiers on extern variables. Unix systems don't need it. # AC_SUBST(ISC_PLATFORM_USEDECLSPEC) ISC_PLATFORM_USEDECLSPEC="#undef ISC_PLATFORM_USEDECLSPEC" AC_SUBST(LWRES_PLATFORM_USEDECLSPEC) LWRES_PLATFORM_USEDECLSPEC="#undef LWRES_PLATFORM_USEDECLSPEC" # # Random remaining OS-specific issues involving compiler warnings. # XXXDCL print messages to indicate some compensation is being done? # AC_SUBST(ISC_PLATFORM_BRACEPTHREADONCEINIT) ISC_PLATFORM_BRACEPTHREADONCEINIT="#undef ISC_PLATFORM_BRACEPTHREADONCEINIT" case "$host" in *-aix5.[[123]].*) hack_shutup_pthreadonceinit=yes ;; *-bsdi3.1*) hack_shutup_sputaux=yes ;; *-bsdi4.0*) hack_shutup_sigwait=yes hack_shutup_sputaux=yes ;; [*-bsdi4.[12]*]) hack_shutup_stdargcast=yes ;; [*-solaris2.[89]]) hack_shutup_pthreadonceinit=yes ;; *-solaris2.1[[0-9]]) AC_TRY_COMPILE([ #include ], [ static pthread_once_t once_test = { PTHREAD_ONCE_INIT }; ], [hack_shutup_pthreadonceinit=yes], ) ;; esac case "$hack_shutup_pthreadonceinit" in yes) # # Shut up PTHREAD_ONCE_INIT unbraced initializer warnings. # ISC_PLATFORM_BRACEPTHREADONCEINIT="#define ISC_PLATFORM_BRACEPTHREADONCEINIT 1" ;; esac case "$hack_shutup_sigwait" in yes) # # Shut up a -Wmissing-prototypes warning for sigwait(). # AC_DEFINE(SHUTUP_SIGWAIT) ;; esac case "$hack_shutup_sputaux" in yes) # # Shut up a -Wmissing-prototypes warning from . # AC_DEFINE(SHUTUP_SPUTAUX) ;; esac case "$hack_shutup_stdargcast" in yes) # # Shut up a -Wcast-qual warning from va_start(). # AC_DEFINE(SHUTUP_STDARG_CAST) ;; esac AC_CHECK_HEADERS(strings.h, ISC_PLATFORM_HAVESTRINGSH="#define ISC_PLATFORM_HAVESTRINGSH 1" , ISC_PLATFORM_HAVESTRINGSH="#undef ISC_PLATFORM_HAVESTRINGSH" ) AC_SUBST(ISC_PLATFORM_HAVESTRINGSH) # # Check for if_nametoindex() for IPv6 scoped addresses support # AC_CHECK_FUNC(if_nametoindex, ac_cv_have_if_nametoindex=yes, ac_cv_have_if_nametoindex=no) case $ac_cv_have_if_nametoindex in no) case "$host" in *-hp-hpux*) AC_CHECK_LIB(ipv6, if_nametoindex, ac_cv_have_if_nametoindex=yes LIBS="-lipv6 $LIBS",) ;; esac esac case $ac_cv_have_if_nametoindex in yes) ISC_PLATFORM_HAVEIFNAMETOINDEX="#define ISC_PLATFORM_HAVEIFNAMETOINDEX 1" ;; *) ISC_PLATFORM_HAVEIFNAMETOINDEX="#undef ISC_PLATFORM_HAVEIFNAMETOINDEX" ;; esac AC_SUBST(ISC_PLATFORM_HAVEIFNAMETOINDEX) AC_CHECK_FUNCS(nanosleep) # # Machine architecture dependent features # AC_ARG_ENABLE(atomic, [ --enable-atomic enable machine specific atomic operations [[default=autodetect]]], enable_atomic="$enableval", enable_atomic="autodetect") case "$enable_atomic" in yes|''|autodetect) case "$host" in powerpc-ibm-aix*) if test "X$GCC" = "Xyes"; then AC_MSG_CHECKING([if asm("isc"); works]) AC_TRY_COMPILE(,[ main() { asm("ics"); exit(0); } ], [AC_MSG_RESULT(yes) use_atomic=yes], [ saved_cflags="$CFLAGS" CFLAGS="$CFLAGS -Wa,-many" AC_TRY_RUN([ main() { asm("ics"); exit(0); } ], [AC_MSG_RESULT([yes, required -Wa,-many]) use_atomic=yes], [AC_MSG_RESULT([no, use_atomic disabled]) CFLAGS="$saved_cflags" use_atomic=no], [AC_MSG_RESULT([cross compile, assume yes]) CFLAGS="$saved_cflags" use_atomic=yes]) ] ) fi ;; *) use_atomic=yes ;; esac ;; no) use_atomic=no arch=noatomic ;; esac ISC_PLATFORM_USEOSFASM="#undef ISC_PLATFORM_USEOSFASM" if test "$use_atomic" = "yes"; then AC_MSG_CHECKING([architecture type for atomic operations]) have_atomic=yes # set default case "$host" in [i[3456]86-*]) # XXX: some old x86 architectures actually do not support # (some of) these operations. Do we need stricter checks? AC_TRY_RUN([ main() { exit((sizeof(void *) == 8) ? 0 : 1); } ], [arch=x86_64 have_xaddq=yes], [arch=x86_32], [arch=x86_32]) ;; x86_64-*|amd64-*) AC_TRY_RUN([ main() { exit((sizeof(void *) == 8) ? 0 : 1); } ], [arch=x86_64 have_xaddq=yes], [arch=x86_32], [arch=x86_64 have_xaddq=yes]) ;; alpha*-*) arch=alpha ;; powerpc-*) arch=powerpc ;; mips-*|mipsel-*|mips64-*|mips64el-*) arch=mips ;; ia64-*) arch=ia64 ;; *) have_atomic=no arch=noatomic ;; esac AC_MSG_RESULT($arch) fi if test "$have_atomic" = "yes"; then AC_MSG_CHECKING([compiler support for inline assembly code]) compiler=generic # Check whether the compiler supports the assembly syntax we provide. if test "X$GCC" = "Xyes"; then # GCC's ASM extension always works compiler=gcc if test $arch = "x86_64"; then # We can share the same code for gcc with x86_32 arch=x86_32 fi if test $arch = "powerpc"; then # # The MacOS (and maybe others) uses "r0" for register # zero. Under linux/ibm it is "0" for register 0. # Probe to see if we have a MacOS style assembler. # AC_MSG_CHECKING([Checking for MacOS style assembler syntax]) AC_TRY_COMPILE(, [ __asm__ volatile ("li r0, 0x0\n"::); ], [ AC_MSG_RESULT(yes) compiler="mac" ISC_PLATFORM_USEMACASM="#define ISC_PLATFORM_USEMACASM 1" ], [AC_MSG_RESULT(no)]) fi else case "$host" in alpha*-dec-osf*) # Tru64 compiler has its own syntax for inline # assembly. AC_TRY_COMPILE(, [ #ifndef __DECC #error "unexpected compiler" #endif return (0);], [compiler=osf],) ;; powerpc-ibm-aix*) compiler=aix ;; esac fi case "$compiler" in gcc) ISC_PLATFORM_USEGCCASM="#define ISC_PLATFORM_USEGCCASM 1" ;; osf) ISC_PLATFORM_USEOSFASM="#define ISC_PLATFORM_USEOSFASM 1" ;; aix) ;; mac) ;; *) # See if the generic __asm function works. If not, # we need to disable the atomic operations. AC_TRY_LINK(, [ __asm("nop") ], [compiler="standard" ISC_PLATFORM_USESTDASM="#define ISC_PLATFORM_USESTDASM 1"], [compiler="not supported (atomic operations disabled)" have_atomic=no arch=noatomic ]); ;; esac AC_MSG_RESULT($compiler) fi if test "$have_atomic" = "yes"; then ISC_PLATFORM_HAVEXADD="#define ISC_PLATFORM_HAVEXADD 1" ISC_PLATFORM_HAVECMPXCHG="#define ISC_PLATFORM_HAVECMPXCHG 1" ISC_PLATFORM_HAVEATOMICSTORE="#define ISC_PLATFORM_HAVEATOMICSTORE 1" else ISC_PLATFORM_HAVEXADD="#undef ISC_PLATFORM_HAVEXADD" ISC_PLATFORM_HAVECMPXCHG="#undef ISC_PLATFORM_HAVECMPXCHG" ISC_PLATFORM_HAVEATOMICSTORE="#undef ISC_PLATFORM_HAVEATOMICSTORE" fi if test "$have_xaddq" = "yes"; then ISC_PLATFORM_HAVEXADDQ="#define ISC_PLATFORM_HAVEXADDQ 1" else ISC_PLATFORM_HAVEXADDQ="#undef ISC_PLATFORM_HAVEXADDQ" fi AC_SUBST(ISC_PLATFORM_HAVEXADD) AC_SUBST(ISC_PLATFORM_HAVEXADDQ) AC_SUBST(ISC_PLATFORM_HAVECMPXCHG) AC_SUBST(ISC_PLATFORM_HAVEATOMICSTORE) AC_SUBST(ISC_PLATFORM_USEGCCASM) AC_SUBST(ISC_PLATFORM_USEOSFASM) AC_SUBST(ISC_PLATFORM_USESTDASM) AC_SUBST(ISC_PLATFORM_USEMACASM) ISC_ARCH_DIR=$arch AC_SUBST(ISC_ARCH_DIR) # # Activate "rrset-order fixed" or not? # AC_ARG_ENABLE(fixed-rrset, [ --enable-fixed-rrset enable fixed rrset ordering [[default=no]]], enable_fixed="$enableval", enable_fixed="no") case "$enable_fixed" in yes) AC_DEFINE(DNS_RDATASET_FIXED, 1, [Define to enable "rrset-order fixed" syntax.]) ;; no) ;; *) ;; esac # # The following sets up how non-blocking i/o is established. # Sunos, cygwin and solaris 2.x (x<5) require special handling. # case "$host" in *-sunos*) AC_DEFINE(PORT_NONBLOCK, O_NDELAY);; *-cygwin*) AC_DEFINE(PORT_NONBLOCK, O_NDELAY);; *-solaris2.[[01234]]) AC_DEFINE(PORT_NONBLOCK, O_NONBLOCK) AC_DEFINE(USE_FIONBIO_IOCTL, 1, [Defined if you need to use ioctl(FIONBIO) instead a fcntl call to make non-blocking.]) ;; *) AC_DEFINE(PORT_NONBLOCK, O_NONBLOCK, [Sets which flag to pass to open/fcntl to make non-blocking (O_NDELAY/O_NONBLOCK).]) ;; esac # # Solaris 2.5.1 and earlier cannot bind() then connect() a TCP socket. # This prevents the source address being set. # case "$host" in *-solaris2.[[012345]]|*-solaris2.5.1) AC_DEFINE(BROKEN_TCP_BIND_BEFORE_CONNECT, 1, [Define if you cannot bind() before connect() for TCP sockets.]) ;; esac # # The following sections deal with tools used for formatting # the documentation. They are all optional, unless you are # a developer editing the documentation source. # # # Look for TeX. # AC_PATH_PROGS(LATEX, latex, latex) AC_SUBST(LATEX) AC_PATH_PROGS(PDFLATEX, pdflatex, pdflatex) AC_SUBST(PDFLATEX) # # Look for w3m # AC_PATH_PROGS(W3M, w3m, w3m) AC_SUBST(W3M) # # Look for xsltproc (libxslt) # AC_PATH_PROG(XSLTPROC, xsltproc, xsltproc) AC_SUBST(XSLTPROC) # # Look for xmllint (libxml2) # AC_PATH_PROG(XMLLINT, xmllint, xmllint) AC_SUBST(XMLLINT) # # Look for Doxygen # AC_PATH_PROG(DOXYGEN, doxygen, doxygen) AC_SUBST(DOXYGEN) # # Subroutine for searching for an ordinary file (e.g., a stylesheet) # in a number of directories: # # NOM_PATH_FILE(VARIABLE, FILENAME, DIRECTORIES) # # If the file FILENAME is found in one of the DIRECTORIES, the shell # variable VARIABLE is defined to its absolute pathname. Otherwise, # it is set to FILENAME, with no directory prefix (that's not terribly # useful, but looks less confusing in substitutions than leaving it # empty). The variable VARIABLE will be substituted into output files. # AC_DEFUN(NOM_PATH_FILE, [ $1="" AC_MSG_CHECKING(for $2) for d in $3 do f=$d/$2 if test -f $f then $1=$f AC_MSG_RESULT($f) break fi done if test "X[$]$1" = "X" then AC_MSG_RESULT("not found"); $1=$2 fi AC_SUBST($1) ]) # # Look for Docbook-XSL stylesheets. Location probably varies by system. # If it's not explicitly specified, guess where it might be found, based on # where SGML stuff lives on some systems (FreeBSD is the only one we're sure # of at the moment). # AC_MSG_CHECKING(for Docbook-XSL path) AC_ARG_WITH(docbook-xsl, [ --with-docbook-xsl=PATH Specify path for Docbook-XSL stylesheets], docbook_path="$withval", docbook_path="auto") case "$docbook_path" in auto) AC_MSG_RESULT(auto) docbook_xsl_trees="/usr/pkg/share/xsl/docbook /usr/local/share/xsl/docbook /usr/share/xsl/docbook" ;; *) docbook_xsl_trees="$withval" AC_MSG_RESULT($docbook_xsl_trees) ;; esac # # Look for stylesheets we need. # NOM_PATH_FILE(XSLT_DOCBOOK_STYLE_HTML, html/docbook.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_STYLE_XHTML, xhtml/docbook.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_STYLE_MAN, manpages/docbook.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_CHUNK_HTML, html/chunk.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_CHUNK_XHTML, xhtml/chunk.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_CHUNKTOC_HTML, html/chunktoc.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_CHUNKTOC_XHTML, xhtml/chunktoc.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_MAKETOC_HTML, html/maketoc.xsl, $docbook_xsl_trees) NOM_PATH_FILE(XSLT_DOCBOOK_MAKETOC_XHTML, xhtml/maketoc.xsl, $docbook_xsl_trees) # # Same dance for db2latex # # No idea where this lives except on FreeBSD. # db2latex_xsl_trees="/usr/local/share" # # Look for stylesheets we need. # NOM_PATH_FILE(XSLT_DB2LATEX_STYLE, db2latex/xsl/docbook.xsl, $db2latex_xsl_trees) # # Look for "admonition" image directory. Can't use NOM_PATH_FILE() # because it's a directory, so just do the same things, inline. # AC_MSG_CHECKING(for db2latex/xsl/figures) for d in $db2latex_xsl_trees do dd=$d/db2latex/xsl/figures if test -d $dd then XSLT_DB2LATEX_ADMONITIONS=$dd AC_MSG_RESULT($dd) break fi done if test "X$XSLT_DB2LATEX_ADMONITIONS" = "X" then AC_MSG_RESULT(not found) XSLT_DB2LATEX_ADMONITIONS=db2latex/xsl/figures fi AC_SUBST(XSLT_DB2LATEX_ADMONITIONS) # # IDN support # AC_ARG_WITH(idn, [ --with-idn[=MPREFIX] enable IDN support using idnkit [default PREFIX]], use_idn="$withval", use_idn="no") case "$use_idn" in yes) if test X$prefix = XNONE ; then idn_path=/usr/local else idn_path=$prefix fi ;; no) ;; *) idn_path="$use_idn" ;; esac iconvinc= iconvlib= AC_ARG_WITH(libiconv, [ --with-libiconv[=IPREFIX] GNU libiconv are in IPREFIX [default PREFIX]], use_libiconv="$withval", use_libiconv="no") case "$use_libiconv" in yes) if test X$prefix = XNONE ; then iconvlib="-L/usr/local/lib -R/usr/local/lib -liconv" else iconvlib="-L$prefix/lib -R$prefix/lib -liconv" fi ;; no) iconvlib= ;; *) iconvlib="-L$use_libiconv/lib -R$use_libiconv/lib -liconv" ;; esac AC_ARG_WITH(iconv, [ --with-iconv[=LIBSPEC] specify iconv library [default -liconv]], iconvlib="$withval") case "$iconvlib" in no) iconvlib= ;; yes) iconvlib=-liconv ;; esac AC_ARG_WITH(idnlib, [ --with-idnlib=ARG specify libidnkit], idnlib="$withval", idnlib="no") if test "$idnlib" = yes; then AC_MSG_ERROR([You must specify ARG for --with-idnlib.]) fi IDNLIBS= if test "$use_idn" != no; then AC_DEFINE(WITH_IDN, 1, [define if idnkit support is to be included.]) STD_CINCLUDES="$STD_CINCLUDES -I$idn_path/include" if test "$idnlib" != no; then IDNLIBS="$idnlib $iconvlib" else IDNLIBS="-L$idn_path/lib -lidnkit $iconvlib" fi fi AC_SUBST(IDNLIBS) AC_CHECK_HEADERS(locale.h) AC_CHECK_FUNCS(setlocale) # # Substitutions # AC_SUBST(BIND9_TOP_BUILDDIR) BIND9_TOP_BUILDDIR=`pwd` AC_SUBST(BIND9_ISC_BUILDINCLUDE) AC_SUBST(BIND9_ISCCC_BUILDINCLUDE) AC_SUBST(BIND9_ISCCFG_BUILDINCLUDE) AC_SUBST(BIND9_DNS_BUILDINCLUDE) AC_SUBST(BIND9_LWRES_BUILDINCLUDE) AC_SUBST(BIND9_BIND9_BUILDINCLUDE) if test "X$srcdir" != "X"; then BIND9_ISC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isc/include" BIND9_ISCCC_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccc/include" BIND9_ISCCFG_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/isccfg/include" BIND9_DNS_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/dns/include" BIND9_LWRES_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/lwres/include" BIND9_BIND9_BUILDINCLUDE="-I${BIND9_TOP_BUILDDIR}/lib/bind9/include" else BIND9_ISC_BUILDINCLUDE="" BIND9_ISCCC_BUILDINCLUDE="" BIND9_ISCCFG_BUILDINCLUDE="" BIND9_DNS_BUILDINCLUDE="" BIND9_LWRES_BUILDINCLUDE="" BIND9_BIND9_BUILDINCLUDE="" fi AC_SUBST_FILE(BIND9_MAKE_INCLUDES) BIND9_MAKE_INCLUDES=$BIND9_TOP_BUILDDIR/make/includes AC_SUBST_FILE(BIND9_MAKE_RULES) BIND9_MAKE_RULES=$BIND9_TOP_BUILDDIR/make/rules . $srcdir/version BIND9_VERSION="VERSION=${MAJORVER}.${MINORVER}${PATCHVER:+.}${PATCHVER}${RELEASETYPE}${RELEASEVER}" AC_SUBST(BIND9_VERSION) if test -z "$ac_configure_args"; then BIND9_CONFIGARGS="defaults" else for a in $ac_configure_args do BIND9_CONFIGARGS="$BIND9_CONFIGARGS $a" done fi BIND9_CONFIGARGS="`echo $BIND9_CONFIGARGS | sed 's/^ //'`" BIND9_CONFIGARGS="CONFIGARGS=${BIND9_CONFIGARGS}" AC_SUBST(BIND9_CONFIGARGS) AC_SUBST_FILE(LIBISC_API) LIBISC_API=$srcdir/lib/isc/api AC_SUBST_FILE(LIBISCCC_API) LIBISCCC_API=$srcdir/lib/isccc/api AC_SUBST_FILE(LIBISCCFG_API) LIBISCCFG_API=$srcdir/lib/isccfg/api AC_SUBST_FILE(LIBDNS_API) LIBDNS_API=$srcdir/lib/dns/api AC_SUBST_FILE(LIBBIND9_API) LIBBIND9_API=$srcdir/lib/bind9/api AC_SUBST_FILE(LIBLWRES_API) LIBLWRES_API=$srcdir/lib/lwres/api # # Configure any DLZ drivers. # # If config.dlz.in selects one or more DLZ drivers, it will set # USE_DLZ to a non-empty value, which will be our clue to # enable the DLZ core functions. # # This section has to come after the libtool stuff because it needs to # know how to name the driver object files. # USE_DLZ="" DLZ_DRIVER_INCLUDES="" DLZ_DRIVER_LIBS="" DLZ_DRIVER_SRCS="" DLZ_DRIVER_OBJS="" sinclude(contrib/dlz/config.dlz.in) AC_MSG_CHECKING(for DLZ) if test -n "$USE_DLZ" then AC_MSG_RESULT(yes) USE_DLZ="-DDLZ $USE_DLZ" DLZ_DRIVER_RULES=contrib/dlz/drivers/rules AC_CONFIG_FILES([$DLZ_DRIVER_RULES]) else AC_MSG_RESULT(no) DLZ_DRIVER_RULES=/dev/null fi AC_SUBST(USE_DLZ) AC_SUBST(DLZ_DRIVER_INCLUDES) AC_SUBST(DLZ_DRIVER_LIBS) AC_SUBST(DLZ_DRIVER_SRCS) AC_SUBST(DLZ_DRIVER_OBJS) AC_SUBST_FILE(DLZ_DRIVER_RULES) if test "$cross_compiling" = "yes"; then if test -z "$BUILD_CC"; then AC_ERROR([BUILD_CC not set]) fi BUILD_CFLAGS="$BUILD_CFLAGS" BUILD_CPPFLAGS="$BUILD_CPPFLAGS" BUILD_LDFLAGS="$BUILD_LDFLAGS" BUILD_LIBS="$BUILD_LIBS" else BUILD_CC="$CC" BUILD_CFLAGS="$CFLAGS" BUILD_CPPFLAGS="$CPPFLAGS $GEN_NEED_OPTARG" BUILD_LDFLAGS="$LDFLAGS" BUILD_LIBS="$LIBS" fi NEWFLAGS="" for e in $BUILD_LDFLAGS ; do case $e in -L*) case $host_os in netbsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; freebsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; solaris*) ee=`echo $e | sed -e 's%^-L%-R%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac done BUILD_LDFLAGS="$NEWFLAGS" NEWFLAGS="" for e in $DNS_GSSAPI_LIBS ; do case $e in -L*) case $host_os in netbsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; freebsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; solaris*) ee=`echo $e | sed -e 's%^-L%-R%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac done DNS_GSSAPI_LIBS="$NEWFLAGS" NEWFLAGS="" for e in $DNS_CRYPTO_LIBS ; do case $e in -L*) case $host_os in netbsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; freebsd*) ee=`echo $e | sed -e 's%^-L%-Wl,-rpath,%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; solaris*) ee=`echo $e | sed -e 's%^-L%-R%'` NEWFLAGS="$NEWFLAGS $e $ee" ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac ;; *) NEWFLAGS="$NEWFLAGS $e" ;; esac done DNS_CRYPTO_LIBS="$NEWFLAGS" AC_SUBST(BUILD_CC) AC_SUBST(BUILD_CFLAGS) AC_SUBST(BUILD_CPPFLAGS) AC_SUBST(BUILD_LDFLAGS) AC_SUBST(BUILD_LIBS) # # Commands to run at the end of config.status. # Don't just put these into configure, it won't work right if somebody # runs config.status directly (which autoconf allows). # AC_CONFIG_COMMANDS( [chmod], [chmod a+x isc-config.sh doc/doxygen/doxygen-input-filter]) # # Files to configure. These are listed here because we used to # specify them as arguments to AC_OUTPUT. 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This means it will not have DNSSEC support. EOF fi if test "X$OPENSSL_WARNING" != "X"; then cat << \EOF WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING Your OpenSSL crypto library may be vulnerable to WARNING WARNING one or more of the the following known security WARNING WARNING flaws: WARNING WARNING WARNING WARNING CAN-2002-0659, CAN-2006-4339, CVE-2006-2937 and WARNING WARNING CVE-2006-2940. WARNING WARNING WARNING WARNING It is recommended that you upgrade to OpenSSL WARNING WARNING version 0.9.8d/0.9.7l (or greater). WARNING WARNING WARNING WARNING You can disable this warning by specifying: WARNING WARNING WARNING WARNING --disable-openssl-version-check WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING WARNING EOF fi # Tell Emacs to edit this file in shell mode. # Local Variables: # mode: sh # End: bind-9.6-ESV-R2/lib/000775 023624 000000 00000000000 11441064127 014220 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/install-sh000775 023624 000000 00000012711 07141421650 015460 0ustar00markawheel000000 000000 #! /bin/sh # # install - install a program, script, or datafile # This comes from X11R5 (mit/util/scripts/install.sh). # # Copyright 1991 by the Massachusetts Institute of Technology # # Permission to use, copy, modify, distribute, and sell this software and its # documentation for any purpose is hereby granted without fee, provided that # the above copyright notice appear in all copies and that both that # copyright notice and this permission notice appear in supporting # documentation, and that the name of M.I.T. not be used in advertising or # publicity pertaining to distribution of the software without specific, # written prior permission. 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("ISC") .\" .\" Permission to use, copy, modify, and/or distribute this software for any .\" purpose with or without fee is hereby granted, provided that the above .\" copyright notice and this permission notice appear in all copies. .\" .\" THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH .\" REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY .\" AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, .\" INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM .\" LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE .\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR .\" PERFORMANCE OF THIS SOFTWARE. .\" .\" $Id: isc-config.sh.1,v 1.1.2.2 2009/02/20 23:47:23 tbox Exp $ .\" .hy 0 .ad l .\" Title: isc\-config.sh .\" Author: .\" Generator: DocBook XSL Stylesheets v1.71.1 .\" Date: December 19, 2008 .\" Manual: BIND9 .\" Source: BIND9 .\" .TH "ISC\-CONFIG.SH" "1" "December 19, 2008" "BIND9" "BIND9" .\" disable hyphenation .nh .\" disable justification (adjust text to left margin only) .ad l .SH "NAME" isc\-config.sh \- Get information about the installed version of ISC BIND .SH "SYNOPSIS" .HP 14 \fBisc\-config.sh\fR [\fB\-\-cflags\fR] [\fB\-\-exec\-prefix\fR] [\fB\-\-libs\fR] [\fB\-\-prefix\fR] [\fB\-\-version\fR] [libraries...] .SH "DESCRIPTION" .PP \fBisc\-config.sh\fR prints information related to the installed version of ISC BIND, such as the compiler and linker flags required to compile and link programs that use ISC BIND libraries. .PP The optional libraries are used to report specific details for compiling and linking for the listed libraries. The allowed choices are: \fBisc\fR, \fBisccc\fR, \fBisccfg\fR, \fBdns\fR, \fBlwres\fR, and \fBbind9\fR. Multiple libraries may be listed on the command line. (Some libraries require other libraries, so are implied.) .SH "OPTIONS" .PP \-\-cflags .RS 4 Prints the compiler command line options required to compile files that use ISC BIND. Use the \fBlibraries\fR command line argument(s) to print additional specific flags to pass to the C compiler. .RE .PP \-\-exec\-prefix .RS 4 Prints the directory prefix used in the ISC BIND installation for architecture dependent files to standard output. .RE .PP \-\-libs .RS 4 Prints the linker command line options used to link with the ISC BIND libraries. Use the \fBlibraries\fR command line argument(s) to print additional specific flags. .RE .PP \-\-prefix .RS 4 Prints the directory prefix used in the ISC BIND installation for architecture independent files to standard output. .RE .PP \-\-version .RS 4 Prints the version of the installed ISC BIND suite. .RE .SH "RETURN VALUES" .PP \fBisc\-config.sh\fR returns an exit status of 1 if invoked with invalid arguments or no arguments at all. It returns 0 if information was successfully printed. .SH "AUTHOR" .PP Internet Systems Consortium .SH "COPYRIGHT" Copyright \(co 2009 Internet Systems Consortium, Inc. ("ISC") .br bind-9.6-ESV-R2/isc-config.sh.docbook000664 023624 000000 00000011465 11147640413 017456 0ustar00markawheel000000 000000 ]> December 19, 2008 isc-config.sh 1 BIND9 2009 Internet Systems Consortium, Inc. ("ISC") isc-config.sh Get information about the installed version of ISC BIND isc-config.sh libraries DESCRIPTION isc-config.sh prints information related to the installed version of ISC BIND, such as the compiler and linker flags required to compile and link programs that use ISC BIND libraries. The optional libraries are used to report specific details for compiling and linking for the listed libraries. The allowed choices are: , , , , , and . Multiple libraries may be listed on the command line. (Some libraries require other libraries, so are implied.) OPTIONS --cflags Prints the compiler command line options required to compile files that use ISC BIND. Use the command line argument(s) to print additional specific flags to pass to the C compiler. --exec-prefix Prints the directory prefix used in the ISC BIND installation for architecture dependent files to standard output. --libs Prints the linker command line options used to link with the ISC BIND libraries. Use the command line argument(s) to print additional specific flags. --prefix Prints the directory prefix used in the ISC BIND installation for architecture independent files to standard output. --version Prints the version of the installed ISC BIND suite. RETURN VALUES isc-config.sh returns an exit status of 1 if invoked with invalid arguments or no arguments at all. It returns 0 if information was successfully printed. AUTHOR Internet Systems Consortium bind-9.6-ESV-R2/isc-config.sh.html000664 023624 000000 00000010516 11147640413 016776 0ustar00markawheel000000 000000 isc-config.sh

Name

isc-config.sh — Get information about the installed version of ISC BIND

Synopsis

isc-config.sh [--cflags] [--exec-prefix] [--libs] [--prefix] [--version] [libraries...]

DESCRIPTION

isc-config.sh prints information related to the installed version of ISC BIND, such as the compiler and linker flags required to compile and link programs that use ISC BIND libraries.

The optional libraries are used to report specific details for compiling and linking for the listed libraries. The allowed choices are: isc, isccc, isccfg, dns, lwres, and bind9. Multiple libraries may be listed on the command line. (Some libraries require other libraries, so are implied.)

OPTIONS

--cflags

Prints the compiler command line options required to compile files that use ISC BIND. Use the libraries command line argument(s) to print additional specific flags to pass to the C compiler.

--exec-prefix

Prints the directory prefix used in the ISC BIND installation for architecture dependent files to standard output.

--libs

Prints the linker command line options used to link with the ISC BIND libraries. Use the libraries command line argument(s) to print additional specific flags.

--prefix

Prints the directory prefix used in the ISC BIND installation for architecture independent files to standard output.

--version

Prints the version of the installed ISC BIND suite.

RETURN VALUES

isc-config.sh returns an exit status of 1 if invoked with invalid arguments or no arguments at all. It returns 0 if information was successfully printed.

AUTHOR

Internet Systems Consortium

bind-9.6-ESV-R2/isc-config.sh.in000664 023624 000000 00000005566 10636065363 016460 0ustar00markawheel000000 000000 #!/bin/sh # # Copyright (C) 2004, 2007 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 2000, 2001, 2003 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: isc-config.sh.in,v 1.17 2007/06/19 23:46:59 tbox Exp $ prefix=@prefix@ exec_prefix=@exec_prefix@ exec_prefix_set= usage() { cat << EOF Usage: isc-config [OPTIONS] [LIBRARIES] Options: [--prefix[=DIR]] [--exec-prefix[=DIR]] [--version] [--libs] [--cflags] Libraries: isc isccc isccfg dns lwres bind9 EOF exit $1 } if test $# -eq 0; then usage 1 1>&2 fi while test $# -gt 0; do case "$1" in -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'` ;; *) optarg= ;; esac case "$1" in --prefix=*) prefix=$optarg if test "x$exec_prefix_set" = x ; then exec_prefix=$prefix fi ;; --prefix) echo_prefix=true ;; --exec-prefix=*) exec_prefix=$optarg ;; --exec-prefix) echo_exec_prefix=true ;; --version) echo @BIND9_VERSION@ exit 0 ;; --cflags) echo_cflags=true ;; --libs) echo_libs=true; ;; isc) libisc=true; ;; isccc) libisccc=true; libisc=true; ;; isccfg) libisccfg=true; libisc=true; ;; dns) libdns=true; libisc=true; ;; lwres) liblwres=true; ;; bind9) libdns=true; libisc=true; libisccfg=true; libbind9=true; ;; *) usage 1 1>&2 esac shift done if test x"$echo_prefix" = x"true" ; then echo $prefix fi if test x"$echo_exec_prefix" = x"true" ; then echo $exec_prefix fi if test x"$echo_cflags" = x"true"; then includes="-I${exec_prefix}/include" if test x"$libisc" = x"true"; then includes="$includes @ALWAYS_DEFINES@ @STD_CINCLUDES@ @STD_CDEFINES@ @CCOPT@" fi echo $includes fi if test x"$echo_libs" = x"true"; then libs=-L${exec_prefix}/lib if test x"$liblwres" = x"true" ; then libs="$libs -llwres" fi if test x"$libbind9" = x"true" ; then libs="$libs -lbind9" fi if test x"$libdns" = x"true" ; then libs="$libs -ldns @DNS_CRYPTO_LIBS@" fi if test x"$libisccfg" = x"true" ; then libs="$libs -lisccfg" fi if test x"$libisccc" = x"true" ; then libs="$libs -lisccc" fi if test x"$libisc" = x"true" ; then libs="$libs -lisc" needothers=true fi if test x"$needothers" = x"true" ; then libs="$libs @CCOPT@ @LIBS@" fi echo $libs fi bind-9.6-ESV-R2/libtool.m4000664 023624 000000 00000721670 11134755247 015406 0ustar00markawheel000000 000000 # libtool.m4 - Configure libtool for the host system. -*-Autoconf-*- ## Copyright 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005, 2006, 2007, ## 2008 Free Software Foundation, Inc. ## Originally by Gordon Matzigkeit , 1996 ## ## This file is free software; the Free Software Foundation gives ## unlimited permission to copy and/or distribute it, with or without ## modifications, as long as this notice is preserved. # serial 52 AC_PROG_LIBTOOL # AC_PROVIDE_IFELSE(MACRO-NAME, IF-PROVIDED, IF-NOT-PROVIDED) # ----------------------------------------------------------- # If this macro is not defined by Autoconf, define it here. m4_ifdef([AC_PROVIDE_IFELSE], [], [m4_define([AC_PROVIDE_IFELSE], [m4_ifdef([AC_PROVIDE_$1], [$2], [$3])])]) # AC_PROG_LIBTOOL # --------------- AC_DEFUN([AC_PROG_LIBTOOL], [AC_REQUIRE([_AC_PROG_LIBTOOL])dnl dnl If AC_PROG_CXX has already been expanded, run AC_LIBTOOL_CXX dnl immediately, otherwise, hook it in at the end of AC_PROG_CXX. 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templist=`echo $templist | $SED "s/\(^.*ld.*\)\( .*ld .*$\)/\1/"`; list=""; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; echo $list' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_AC_TAGVAR(no_undefined_flag, $1)=' -zdefs' _LT_AC_TAGVAR(archive_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -G${allow_undefined_flag} -h$soname -o $lib $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags ${wl}-retain-symbols-file ${wl}$export_symbols' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' # Not sure whether something based on # $CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 # would be better. output_verbose_link_cmd='echo' # Archives containing C++ object files must be created using # "CC -xar", where "CC" is the Sun C++ compiler. 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FIXME _LT_AC_TAGVAR(archive_cmds, $1)='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; cygwin* | mingw* | pw32*) # _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1) is actually meaningless, # as there is no search path for DLLs. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_AC_TAGVAR(always_export_symbols, $1)=no _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1 DATA/'\'' -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' if $LD --help 2>&1 | grep 'auto-import' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' # If the export-symbols file already is a .def file (1st line # is EXPORTS), use it as is; otherwise, prepend... _LT_AC_TAGVAR(archive_expsym_cmds, $1)='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then cp $export_symbols $output_objdir/$soname.def; else echo EXPORTS > $output_objdir/$soname.def; cat $export_symbols >> $output_objdir/$soname.def; fi~ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; interix[[3-9]]*) _LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-rpath,$libdir' _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)='${wl}-E' # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc. # Instead, shared libraries are loaded at an image base (0x10000000 by # default) and relocated if they conflict, which is a slow very memory # consuming and fragmenting process. To avoid this, we pick a random, # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link # time. Moving up from 0x10000000 also allows more sbrk(2) space. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | k*bsd*-gnu) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then tmp_addflag= case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95*) # Portland Group f77 and f90 compilers _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; $echo \"$new_convenience\"` ${wl}--no-whole-archive' tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; *) tmp_sharedflag='-shared' ;; esac _LT_AC_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' if test $supports_anon_versioning = yes; then _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ $echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib' fi else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | grep __ELF__ >/dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | grep 'BFD 2\.8' > /dev/null; then _LT_AC_TAGVAR(ld_shlibs, $1)=no cat <&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. EOF elif $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_AC_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='`test -z "$SCOABSPATH" && echo ${wl}-rpath,$libdir`' _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname,\${SCOABSPATH:+${install_libdir}/}$soname,-retain-symbols-file,$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_AC_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | grep ': supported targets:.* elf' > /dev/null; then _LT_AC_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib' _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib' else _LT_AC_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test "$_LT_AC_TAGVAR(ld_shlibs, $1)" = no; then runpath_var= _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)= _LT_AC_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_AC_TAGVAR(always_export_symbols, $1)=yes _LT_AC_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix[[4-9]]*) if test "$host_cpu" = ia64; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag="" else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to AIX nm, but means don't demangle with GNU nm if $NM -V 2>&1 | grep 'GNU' > /dev/null; then _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' else _LT_AC_TAGVAR(export_symbols_cmds, $1)='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\[$]2 == "T") || (\[$]2 == "D") || (\[$]2 == "B")) && ([substr](\[$]3,1,1) != ".")) { print \[$]3 } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # need to do runtime linking. case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then aix_use_runtimelinking=yes break fi done ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. _LT_AC_TAGVAR(archive_cmds, $1)='' _LT_AC_TAGVAR(hardcode_direct, $1)=yes _LT_AC_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_AC_TAGVAR(link_all_deplibs, $1)=yes if test "$GCC" = yes; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`${CC} -print-prog-name=collect2` if test -f "$collect2name" && \ strings "$collect2name" | grep resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 _LT_AC_TAGVAR(hardcode_direct, $1)=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_AC_TAGVAR(hardcode_libdir_separator, $1)= fi ;; esac shared_flag='-shared' if test "$aix_use_runtimelinking" = yes; then shared_flag="$shared_flag "'${wl}-G' fi else # not using gcc if test "$host_cpu" = ia64; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test "$aix_use_runtimelinking" = yes; then shared_flag='${wl}-G' else shared_flag='${wl}-bM:SRE' fi fi fi # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_AC_TAGVAR(always_export_symbols, $1)=yes if test "$aix_use_runtimelinking" = yes; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_AC_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an empty executable. _LT_AC_SYS_LIBPATH_AIX _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then echo "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag" else if test "$host_cpu" = ia64; then _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-R $libdir:/usr/lib:/lib' _LT_AC_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an empty executable. _LT_AC_SYS_LIBPATH_AIX _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='${wl}-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_AC_TAGVAR(no_undefined_flag, $1)=' ${wl}-bernotok' _LT_AC_TAGVAR(allow_undefined_flag, $1)=' ${wl}-berok' # Exported symbols can be pulled into shared objects from archives _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='$convenience' _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=yes # This is similar to how AIX traditionally builds its shared libraries. _LT_AC_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname' fi fi ;; amigaos*) _LT_AC_TAGVAR(archive_cmds, $1)='$rm $output_objdir/a2ixlibrary.data~$echo "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$echo "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$echo "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$echo "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_AC_TAGVAR(hardcode_minus_L, $1)=yes # see comment about different semantics on the GNU ld section _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; bsdi[[45]]*) _LT_AC_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_AC_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=".dll" # FIXME: Setting linknames here is a bad hack. _LT_AC_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `echo "$deplibs" | $SED -e '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_AC_TAGVAR(old_archive_From_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_AC_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' _LT_AC_TAGVAR(fix_srcfile_path, $1)='`cygpath -w "$srcfile"`' _LT_AC_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; darwin* | rhapsody*) case $host_os in rhapsody* | darwin1.[[012]]) _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}suppress' ;; *) # Darwin 1.3 on if test -z ${MACOSX_DEPLOYMENT_TARGET} ; then _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' else case ${MACOSX_DEPLOYMENT_TARGET} in 10.[[012]]) _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;; 10.*) _LT_AC_TAGVAR(allow_undefined_flag, $1)='${wl}-undefined ${wl}dynamic_lookup' ;; esac fi ;; esac _LT_AC_TAGVAR(archive_cmds_need_lc, $1)=no _LT_AC_TAGVAR(hardcode_direct, $1)=no _LT_AC_TAGVAR(hardcode_automatic, $1)=yes _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=unsupported _LT_AC_TAGVAR(whole_archive_flag_spec, $1)='' _LT_AC_TAGVAR(link_all_deplibs, $1)=yes if test "$GCC" = yes ; then output_verbose_link_cmd='echo' _LT_AC_TAGVAR(archive_cmds, $1)="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}" _LT_AC_TAGVAR(module_cmds, $1)="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}" _LT_AC_TAGVAR(archive_expsym_cmds, $1)="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}" _LT_AC_TAGVAR(module_expsym_cmds, $1)="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}" else case $cc_basename in xlc*) output_verbose_link_cmd='echo' _LT_AC_TAGVAR(archive_cmds, $1)='$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}`echo $rpath/$soname` $xlcverstring' _LT_AC_TAGVAR(module_cmds, $1)='$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags' # Don't fix this by using the ld -exported_symbols_list flag, it doesn't exist in older darwin lds _LT_AC_TAGVAR(archive_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC -qmkshrobj $allow_undefined_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-install_name ${wl}$rpath/$soname $xlcverstring~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' _LT_AC_TAGVAR(module_expsym_cmds, $1)='sed -e "s,#.*,," -e "s,^[ ]*,," -e "s,^\(..*\),_&," < $export_symbols > $output_objdir/${libname}-symbols.expsym~$CC $allow_undefined_flag -o $lib -bundle $libobjs $deplibs$compiler_flags~nmedit -s $output_objdir/${libname}-symbols.expsym ${lib}' ;; *) _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; esac fi ;; dgux*) _LT_AC_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_AC_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_AC_TAGVAR(hardcode_shlibpath_var, $1)=no ;; freebsd1*) _LT_AC_TAGVAR(ld_shlibs, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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fi # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test "X$skipped_export" != "X:" && len=`expr "X$test_cmds" : ".*" 2>/dev/null` && test "$len" -le "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise. $echo "creating reloadable object files..." # Save the value of $output and $libobjs because we want to # use them later. 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All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\${concat_cmds}$reload_cmds $objlist $last_robj\" if ${skipped_export-false}; then $show "generating symbol list for \`$libname.la'" export_symbols="$output_objdir/$libname.exp" $run $rm $export_symbols libobjs=$output # Append the command to create the export file. eval concat_cmds=\"\$concat_cmds~$export_symbols_cmds\" fi # Set up a command to remove the reloadable object files # after they are used. i=0 while test "$i" -lt "$k" do i=`expr $i + 1` delfiles="$delfiles $output_objdir/$output_la-${i}.$objext" done $echo "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs="$IFS"; IFS='~' for cmd in $concat_cmds; do IFS="$save_ifs" $show "$cmd" $run eval "$cmd" || exit $? done IFS="$save_ifs" libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test "$module" = yes && test -n "$module_cmds" ; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi # Append the command to remove the reloadable object files # to the just-reset $cmds. eval cmds=\"\$cmds~\$rm $delfiles\" fi save_ifs="$IFS"; IFS='~' for cmd in $cmds; do IFS="$save_ifs" eval cmd=\"$cmd\" $show "$cmd" $run eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}T && $mv ${realname}U $realname)' fi exit $lt_exit } done IFS="$save_ifs" # Restore the uninstalled library and exit if test "$mode" = relink; then $run eval '(cd $output_objdir && $rm ${realname}T && $mv $realname ${realname}T && $mv "$realname"U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then $show "${rm}r $gentop" $run ${rm}r "$gentop" fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then $show "(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)" $run eval '(cd $output_objdir && $rm $linkname && $LN_S $realname $linkname)' || exit $? fi done # If -module or -export-dynamic was specified, set the dlname. if test "$module" = yes || test "$export_dynamic" = yes; then # On all known operating systems, these are identical. dlname="$soname" fi fi ;; obj) case " $deplibs" in *\ -l* | *\ -L*) $echo "$modename: warning: \`-l' and \`-L' are ignored for objects" 1>&2 ;; esac if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then $echo "$modename: warning: \`-dlopen' is ignored for objects" 1>&2 fi if test -n "$rpath"; then $echo "$modename: warning: \`-rpath' is ignored for objects" 1>&2 fi if test -n "$xrpath"; then $echo "$modename: warning: \`-R' is ignored for objects" 1>&2 fi if test -n "$vinfo"; then $echo "$modename: warning: \`-version-info' is ignored for objects" 1>&2 fi if test -n "$release"; then $echo "$modename: warning: \`-release' is ignored for objects" 1>&2 fi case $output in *.lo) if test -n "$objs$old_deplibs"; then $echo "$modename: cannot build library object \`$output' from non-libtool objects" 1>&2 exit $EXIT_FAILURE fi libobj="$output" obj=`$echo "X$output" | $Xsed -e "$lo2o"` ;; *) libobj= obj="$output" ;; esac # Delete the old objects. $run $rm $obj $libobj # Objects from convenience libraries. 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esac ;; *) new_libs="$new_libs $deplib" ;; esac done compile_deplibs="$new_libs" compile_command="$compile_command $compile_deplibs" finalize_command="$finalize_command $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) finalize_rpath="$finalize_rpath $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) perm_rpath="$perm_rpath $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2*) testbindir=`$echo "X$libdir" | $Xsed -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; *) dllsearchpath="$dllsearchpath:$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; *) dllsearchpath="$dllsearchpath:$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath="$rpath" rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs="$libdir" else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) hardcode_libdirs="$hardcode_libdirs$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" rpath="$rpath $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) finalize_perm_rpath="$finalize_perm_rpath $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir="$hardcode_libdirs" eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath="$rpath" if test -n "$libobjs" && test "$build_old_libs" = yes; then # Transform all the library objects into standard objects. compile_command=`$echo "X$compile_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` finalize_command=`$echo "X$finalize_command" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` fi dlsyms= if test -n "$dlfiles$dlprefiles" || test "$dlself" != no; then if test -n "$NM" && test -n "$global_symbol_pipe"; then dlsyms="${outputname}S.c" else $echo "$modename: not configured to extract global symbols from dlpreopened files" 1>&2 fi fi if test -n "$dlsyms"; then case $dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist="$output_objdir/${outputname}.nm" $show "$rm $nlist ${nlist}S ${nlist}T" $run $rm "$nlist" "${nlist}S" "${nlist}T" # Parse the name list into a source file. $show "creating $output_objdir/$dlsyms" test -z "$run" && $echo > "$output_objdir/$dlsyms" "\ /* $dlsyms - symbol resolution table for \`$outputname' dlsym emulation. */ /* Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP */ #ifdef __cplusplus extern \"C\" { #endif /* Prevent the only kind of declaration conflicts we can make. */ #define lt_preloaded_symbols some_other_symbol /* External symbol declarations for the compiler. */\ " if test "$dlself" = yes; then $show "generating symbol list for \`$output'" test -z "$run" && $echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$echo "X$objs$old_deplibs" | $SP2NL | $Xsed -e "$lo2o" | $NL2SP` for arg in $progfiles; do $show "extracting global C symbols from \`$arg'" $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; 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esac fi fi for arg in $dlprefiles; do $show "extracting global C symbols from \`$arg'" name=`$echo "$arg" | ${SED} -e 's%^.*/%%'` $run eval '$echo ": $name " >> "$nlist"' $run eval "$NM $arg | $global_symbol_pipe >> '$nlist'" done if test -z "$run"; then # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $mv "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if grep -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else grep -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$dlsyms"' else $echo '/* NONE */' >> "$output_objdir/$dlsyms" fi $echo >> "$output_objdir/$dlsyms" "\ #undef lt_preloaded_symbols #if defined (__STDC__) && __STDC__ # define lt_ptr void * #else # define lt_ptr char * # define const #endif /* The mapping between symbol names and symbols. */ " case $host in *cygwin* | *mingw* ) $echo >> "$output_objdir/$dlsyms" "\ /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs */ struct { " ;; * ) $echo >> "$output_objdir/$dlsyms" "\ const struct { " ;; esac $echo >> "$output_objdir/$dlsyms" "\ const char *name; lt_ptr address; } lt_preloaded_symbols[] = {\ " eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$dlsyms" $echo >> "$output_objdir/$dlsyms" "\ {0, (lt_ptr) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " fi pic_flag_for_symtable= case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. 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exit $EXIT_SUCCESS fi if test "$hardcode_action" = relink; then # Fast installation is not supported link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" $echo "$modename: warning: this platform does not like uninstalled shared libraries" 1>&2 $echo "$modename: \`$output' will be relinked during installation" 1>&2 else if test "$fast_install" != no; then link_command="$finalize_var$compile_command$finalize_rpath" if test "$fast_install" = yes; then relink_command=`$echo "X$compile_var$compile_command$compile_rpath" | $SP2NL | $Xsed -e 's%@OUTPUT@%\$progdir/\$file%g' | $NL2SP` else # fast_install is set to needless relink_command= fi else link_command="$compile_var$compile_command$compile_rpath" relink_command="$finalize_var$finalize_command$finalize_rpath" fi fi # Replace the output file specification. link_command=`$echo "X$link_command" | $Xsed -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $run $rm $output $output_objdir/$outputname $output_objdir/lt-$outputname $show "$link_command" $run eval "$link_command" || exit $? # Now create the wrapper script. $show "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else var_value=`$echo "X$var_value" | $Xsed -e "$sed_quote_subst"` relink_command="$var=\"$var_value\"; export $var; $relink_command" fi done relink_command="(cd `pwd`; $relink_command)" relink_command=`$echo "X$relink_command" | $SP2NL | $Xsed -e "$sed_quote_subst" | $NL2SP` fi # Quote $echo for shipping. if test "X$echo" = "X$SHELL $progpath --fallback-echo"; then case $progpath in [\\/]* | [A-Za-z]:[\\/]*) qecho="$SHELL $progpath --fallback-echo";; *) qecho="$SHELL `pwd`/$progpath --fallback-echo";; esac qecho=`$echo "X$qecho" | $Xsed -e "$sed_quote_subst"` else qecho=`$echo "X$echo" | $Xsed -e "$sed_quote_subst"` fi # Only actually do things if our run command is non-null. if test -z "$run"; then # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) output=`$echo $output|${SED} 's,.exe$,,'` ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe outputname=`$echo $outputname|${SED} 's,.exe$,,'` ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) output_name=`basename $output` output_path=`dirname $output` cwrappersource="$output_path/$objdir/lt-$output_name.c" cwrapper="$output_path/$output_name.exe" $rm $cwrappersource $cwrapper trap "$rm $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 cat > $cwrappersource <> $cwrappersource<<"EOF" #include #include #include #include #include #include #include #include #include #if defined(PATH_MAX) # define LT_PATHMAX PATH_MAX #elif defined(MAXPATHLEN) # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined (_WIN32) || defined (__MSDOS__) || defined (__DJGPP__) || \ defined (__OS2__) # define HAVE_DOS_BASED_FILE_SYSTEM # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free ((void *) stale); stale = 0; } \ } while (0) /* -DDEBUG is fairly common in CFLAGS. */ #undef DEBUG #if defined DEBUGWRAPPER # define DEBUG(format, ...) fprintf(stderr, format, __VA_ARGS__) #else # define DEBUG(format, ...) #endif const char *program_name = NULL; void * xmalloc (size_t num); char * xstrdup (const char *string); const char * base_name (const char *name); char * find_executable(const char *wrapper); int check_executable(const char *path); char * strendzap(char *str, const char *pat); void lt_fatal (const char *message, ...); int main (int argc, char *argv[]) { char **newargz; int i; program_name = (char *) xstrdup (base_name (argv[0])); DEBUG("(main) argv[0] : %s\n",argv[0]); DEBUG("(main) program_name : %s\n",program_name); newargz = XMALLOC(char *, argc+2); EOF cat >> $cwrappersource <> $cwrappersource <<"EOF" newargz[1] = find_executable(argv[0]); if (newargz[1] == NULL) lt_fatal("Couldn't find %s", argv[0]); DEBUG("(main) found exe at : %s\n",newargz[1]); /* we know the script has the same name, without the .exe */ /* so make sure newargz[1] doesn't end in .exe */ strendzap(newargz[1],".exe"); for (i = 1; i < argc; i++) newargz[i+1] = xstrdup(argv[i]); newargz[argc+1] = NULL; for (i=0; i> $cwrappersource <> $cwrappersource <> $cwrappersource <<"EOF" return 127; } void * xmalloc (size_t num) { void * p = (void *) malloc (num); if (!p) lt_fatal ("Memory exhausted"); return p; } char * xstrdup (const char *string) { return string ? strcpy ((char *) xmalloc (strlen (string) + 1), string) : NULL ; } const char * base_name (const char *name) { const char *base; #if defined (HAVE_DOS_BASED_FILE_SYSTEM) /* Skip over the disk name in MSDOS pathnames. */ if (isalpha ((unsigned char)name[0]) && name[1] == ':') name += 2; #endif for (base = name; *name; name++) if (IS_DIR_SEPARATOR (*name)) base = name + 1; return base; } int check_executable(const char * path) { struct stat st; DEBUG("(check_executable) : %s\n", path ? (*path ? path : "EMPTY!") : "NULL!"); if ((!path) || (!*path)) return 0; if ((stat (path, &st) >= 0) && ( /* MinGW & native WIN32 do not support S_IXOTH or S_IXGRP */ #if defined (S_IXOTH) ((st.st_mode & S_IXOTH) == S_IXOTH) || #endif #if defined (S_IXGRP) ((st.st_mode & S_IXGRP) == S_IXGRP) || #endif ((st.st_mode & S_IXUSR) == S_IXUSR)) ) return 1; else return 0; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise */ char * find_executable (const char* wrapper) { int has_slash = 0; const char* p; const char* p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; int tmp_len; char* concat_name; DEBUG("(find_executable) : %s\n", wrapper ? (*wrapper ? wrapper : "EMPTY!") : "NULL!"); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined (HAVE_DOS_BASED_FILE_SYSTEM) if (isalpha ((unsigned char)wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } #if defined (HAVE_DOS_BASED_FILE_SYSTEM) } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char* path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char* q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR(*q)) break; p_len = q - p; p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC(char, p_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable(concat_name)) return concat_name; XFREE(concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal ("getcwd failed"); tmp_len = strlen(tmp); concat_name = XMALLOC(char, tmp_len + 1 + strlen(wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable(concat_name)) return concat_name; XFREE(concat_name); return NULL; } char * strendzap(char *str, const char *pat) { size_t len, patlen; assert(str != NULL); assert(pat != NULL); len = strlen(str); patlen = strlen(pat); if (patlen <= len) { str += len - patlen; if (strcmp(str, pat) == 0) *str = '\0'; } return str; } static void lt_error_core (int exit_status, const char * mode, const char * message, va_list ap) { fprintf (stderr, "%s: %s: ", program_name, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, "FATAL", message, ap); va_end (ap); } EOF # we should really use a build-platform specific compiler # here, but OTOH, the wrappers (shell script and this C one) # are only useful if you want to execute the "real" binary. # Since the "real" binary is built for $host, then this # wrapper might as well be built for $host, too. $run $LTCC $LTCFLAGS -s -o $cwrapper $cwrappersource ;; esac $rm $output trap "$rm $output; exit $EXIT_FAILURE" 1 2 15 $echo > $output "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM - GNU $PACKAGE $VERSION$TIMESTAMP # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. 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then eval exec $exec_cmd exit $EXIT_FAILURE fi # We need to display help for each of the modes. case $mode in "") $echo \ "Usage: $modename [OPTION]... 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This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -prefer-pic try to building PIC objects only -prefer-non-pic try to building non-PIC objects only -static always build a \`.o' file suitable for static linking COMPILE-COMMAND is a command to be used in creating a \`standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix \`.c' with the library object suffix, \`.lo'." ;; execute) $echo \ "Usage: $modename [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to \`-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $echo \ "Usage: $modename [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the \`--dry-run' option if you just want to see what would be executed." ;; install) $echo \ "Usage: $modename [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the \`install' or \`cp' program. 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The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -dlopen FILE \`-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE Use a list of object files found in FILE to specify objects -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] All other options (arguments beginning with \`-') are ignored. Every other argument is treated as a filename. Files ending in \`.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in \`.la', then a libtool library is created, only library objects (\`.lo' files) may be specified, and \`-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in \`.a' or \`.lib', then a standard library is created using \`ar' and \`ranlib', or on Windows using \`lib'. If OUTPUT-FILE ends in \`.lo' or \`.${objext}', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $echo \ "Usage: $modename [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically \`/bin/rm'). RM-OPTIONS are options (such as \`-f') to be passed to RM. 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Package Owner=<4> Package=<5> {{{ }}} Package=<4> {{{ Begin Project Dependency Project_Dep_Name libdns End Project Dependency Begin Project Dependency Project_Dep_Name libisc End Project Dependency Begin Project Dependency Project_Dep_Name dnssectool End Project Dependency }}} ############################################################################### Project: "dnssectool"="..\bin\dnssec\win32\dnssectool.dsp" - Package Owner=<4> Package=<5> {{{ }}} Package=<4> {{{ }}} ############################################################################### Project: "rndcutil"="..\bin\rndc\win32\rndcutil.dsp" - Package Owner=<4> Package=<5> {{{ }}} Package=<4> {{{ }}} ############################################################################### Project: "checktool"="..\bin\check\win32\checktool.dsp" - Package Owner=<4> Package=<5> {{{ }}} Package=<4> {{{ }}} ############################################################################### Global: Package=<5> {{{ }}} Package=<3> {{{ }}} ############################################################################### bind-9.6-ESV-R2/win32utils/BuildAll.bat000664 023624 000000 00000007755 11121274052 017666 0ustar00markawheel000000 000000 echo off rem rem Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC") rem Copyright (C) 2001-2002 Internet Software Consortium. rem rem Permission to use, copy, modify, and distribute this software for any rem purpose with or without fee is hereby granted, provided that the above rem copyright notice and this permission notice appear in all copies. rem rem THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH rem REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY rem AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, rem INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM rem LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE rem OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR rem PERFORMANCE OF THIS SOFTWARE. rem BuildAll.bat rem This script sets up the files necessary ready to build BIND 9 rem and then builds all of the binaries that make up the installation kit. rem This requires perl to be installed on the system. rem IMPORTANT NOTE: rem OpenSSL is a prerequisite for building and running this release of rem BIND 9. You must fetch the OpenSSL sources yourself from rem http://www.OpenSSL.org/ and compile it yourself. The code must reside rem at the same level as the bind 9.2.0 source tree and it's top-level rem directory be named openssl-0.9.6k. This restriction will be lifted in rem a future release of BIND 9 for Windows NT/2000/XP. echo Setting up the BIND files required for the build rem Setup the files call BuildSetup.bat echo Build all of the Library files cd ..\lib cd isc\win32 nmake /nologo -f libisc.mak CFG="libisc - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd dns\win32 nmake /nologo -f libdns.mak CFG="libdns - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd isccfg\win32 nmake /nologo -f libisccfg.mak CFG="libisccfg - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd isccc\win32 nmake /nologo -f libisccc.mak CFG="libisccc - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd bind9\win32 nmake /nologo -f libbind9.mak CFG="libbind9 - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd lwres\win32 nmake /nologo -f liblwres.mak CFG="liblwres - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. rem This is the DLL required for the event Viewer cd win32\bindevt nmake /nologo -f bindevt.mak CFG="bindevt - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd .. echo Now build the apps cd bin cd named\win32 nmake /nologo -f named.mak CFG="named - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd rndc\win32 nmake /nologo -f rndc.mak CFG="rndc - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo -f confgen.mak CFG="rndcconfgen - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd dig\win32 nmake /nologo -f dig.mak CFG="dig - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo /nologo -f host.mak CFG="host - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo -f nslookup.mak CFG="nslookup - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd nsupdate\win32 nmake /nologo -f nsupdate.mak CFG="nsupdate - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd check\win32 nmake /nologo -f namedcheckconf.mak CFG="namedcheckconf - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo -f namedcheckzone.mak CFG="namedcheckzone - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd dnssec\win32 nmake /nologo -f keygen.mak CFG="keygen - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo -f signzone.mak CFG="signzone - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo -f dsfromkey.mak CFG="dsfromkey - Win32 Release" NO_EXTERNAL_DEPS="1" nmake /nologo -f keyfromlabel.mak CFG="keyfromlabel - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. rem This is the BIND 9 Installer cd win32\BINDInstall nmake /nologo -f BINDInstall.mak CFG="BINDInstall - Win32 Release" NO_EXTERNAL_DEPS="1" cd ..\.. cd .. cd win32utils call BuildPost.bat echo Done. rem exit here. bind-9.6-ESV-R2/win32utils/BuildOpenSSL.bat000664 023624 000000 00000002155 10655523276 020446 0ustar00markawheel000000 000000 echo off rem rem Copyright (C) 2007 Internet Systems Consortium, Inc. ("ISC") rem rem Permission to use, copy, modify, and distribute this software for any rem purpose with or without fee is hereby granted, provided that the above rem copyright notice and this permission notice appear in all copies. rem rem THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH rem REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY rem AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, rem INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM rem LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE rem OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR rem PERFORMANCE OF THIS SOFTWARE. rem BuildOpenSSL.bat rem This script copys the OpenSSL dlls into place. rem This script may be modified by updateopenssl.pl. echo Copying the OpenSSL DLL. copy ..\..\openssl-0.9.8d\out32dll\libeay32.dll ..\Build\Release\ copy ..\..\openssl-0.9.8d\out32dll\libeay32.dll ..\Build\Debug\ rem Done bind-9.6-ESV-R2/win32utils/BuildPost.bat000664 023624 000000 00000002473 10524170503 020075 0ustar00markawheel000000 000000 echo off rem rem Copyright (C) 2005 Internet Systems Consortium, Inc. ("ISC") rem rem Permission to use, copy, modify, and distribute this software for any rem purpose with or without fee is hereby granted, provided that the above rem copyright notice and this permission notice appear in all copies. rem rem THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH rem REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY rem AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, rem INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM rem LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE rem OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR rem PERFORMANCE OF THIS SOFTWARE. rem BuildPost.bat rem This script does the final stages if BINDBuild.dsw is used. echo Copying named-checkzone.exe to named-compilezone.exe copy /Y ..\Build\Release\named-checkzone.exe ..\Build\Release\named-compilezone.exe if exist ..\Build\Debug\named-checkzone.exe copy /Y ..\Build\Debug\named-checkzone.exe ..\Build\Debug\named-compilezone.exe if exist ..\Build\Debug\named-checkzone.ilk copy /Y ..\Build\Debug\named-checkzone.ilk ..\Build\Debug\named-compilezone.ilk echo Done. rem exit here. bind-9.6-ESV-R2/win32utils/BuildSetup.bat000664 023624 000000 00000006503 11121274052 020244 0ustar00markawheel000000 000000 echo off rem rem Copyright (C) 2004,2005 Internet Systems Consortium, Inc. ("ISC") rem Copyright (C) 2001-2002 Internet Software Consortium. rem rem Permission to use, copy, modify, and distribute this software for any rem purpose with or without fee is hereby granted, provided that the above rem copyright notice and this permission notice appear in all copies. rem rem THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH rem REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY rem AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, rem INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM rem LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE rem OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR rem PERFORMANCE OF THIS SOFTWARE. rem BuildSetup.bat rem This script sets up the files necessary ready to build BIND 9. rem This requires perl to be installed on the system. rem Get and update for the latest build of the openssl library perl updateopenssl.pl rem Set up the configuration file cd .. copy config.h.win32 config.h cd win32utils rem Generate the version information perl makeversion.pl rem Generate header files for lib/dns call dnsheadergen.bat rem Make sure that the Build directories are there. if NOT Exist ..\Build mkdir ..\Build if NOT Exist ..\Build\Release mkdir ..\Build\Release if NOT Exist ..\Build\Debug mkdir ..\Build\Debug echo Copying the ARM and the Installation Notes. copy ..\COPYRIGHT ..\Build\Release copy ..\README ..\Build\Release copy readme1st.txt ..\Build\Release copy index.html ..\Build\Release copy ..\doc\arm\*.html ..\Build\Release copy ..\doc\arm\Bv9ARM.pdf ..\Build\Release copy ..\CHANGES ..\Build\Release copy ..\FAQ ..\Build\Release echo Copying the standalone manual pages. copy ..\bin\named\named.html ..\Build\Release copy ..\bin\rndc\*.html ..\Build\Release copy ..\bin\dig\*.html ..\Build\Release copy ..\bin\nsupdate\*.html ..\Build\Release copy ..\bin\check\*.html ..\Build\Release copy ..\bin\dnssec\dnssec-keygen.html ..\Build\Release copy ..\bin\dnssec\dnssec-signzone.html ..\Build\Release copy ..\bin\dnssec\dnssec-dsfromkey.html ..\Build\Release copy ..\bin\dnssec\dnssec-keyfromlabel.html ..\Build\Release echo Copying the migration notes. copy ..\doc\misc\migration ..\Build\Release copy ..\doc\misc\migration-4to9 ..\Build\Release call BuildOpenSSL.bat rem rem set vcredist here so that it is correctly expanded in the if body rem set vcredist=BootStrapper\Packages\vcredist_x86\vcredist_x86.exe if Defined FrameworkSDKDir ( rem rem vcredist_x86.exe path relative to FrameworkSDKDir rem if Exist "%FrameworkSDKDir%\%vcredist%" ( echo Copying Visual C x86 Redistributable Installer rem rem Use /Y so we allways have the current version of the installer. rem copy /Y "%FrameworkSDKDir%\%vcredist%" ..\Build\Release\ copy /Y "%FrameworkSDKDir%\%vcredist%" ..\Build\Debug\ ) else ( echo "**** %FrameworkSDKDir%\%vcredist% not found ****" ) ) else ( echo "**** Warning FrameworkSDKDir not defined ****" echo "**** Run vsvars32.bat ****" ) echo Running Message Compiler cd ..\lib\win32\bindevt mc bindevt.mc cd ..\..\..\win32utils rem Done bind-9.6-ESV-R2/win32utils/dnsheadergen.bat000664 023624 000000 00000002266 10025513030 020607 0ustar00markawheel000000 000000 echo off rem rem Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC") rem Copyright (C) 2001-2002 Internet Software Consortium. rem rem Permission to use, copy, modify, and distribute this software for any rem purpose with or without fee is hereby granted, provided that the above rem copyright notice and this permission notice appear in all copies. rem rem THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH rem REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY rem AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, rem INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM rem LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE rem OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR rem PERFORMANCE OF THIS SOFTWARE. cd ..\lib\dns cd win32 nmake /nologo /f gen.mak CFG="gen - Win32 Release" NO_EXTERNAL_DEPS="1" cd .. gen -s . -t > include/dns/enumtype.h gen -s . -c > include/dns/enumclass.h gen -s . -i -P ./rdata/rdatastructpre.h -S ./rdata/rdatastructsuf.h > include/dns/rdatastruct.h gen -s . > code.h cd ..\..\win32utils bind-9.6-ESV-R2/win32utils/index.html000664 023624 000000 00000004122 11121275623 017471 0ustar00markawheel000000 000000 Bind9 docs index Bind 9.x documents BIND tools: bind-9.6-ESV-R2/win32utils/makedefs.pl000664 023624 000000 00000010062 11134737635 017622 0ustar00markawheel000000 000000 #!/usr/bin/perl # # Copyright (C) 2004, 2007, 2009 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 2001 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: makedefs.pl,v 1.8.332.2 2009/01/18 23:47:41 tbox Exp $ # makedefs.pl # This script goes through all of the lib header files and creates a .def file # for each DLL for Win32. It recurses as necessary through the subdirectories # # This program should only be run if it is necessary to regenerate # the .def files. Normally these files should be updated by hand, adding # new functions to the end and removing obsolete ones. # If you do regenerate them you will also need to modify them by hand to # to pick up those routines not detected by this program (like openlog). # # Search String: ^(([_a-z0-9])*( ))*prefix_[_a-z0-9]+_[a-z0-9]+( )*\( # List of directories @prefixlist = ("isc", "isccfg","dns", "isccc", "libres"); @prefixlist = ("isccc"); @iscdirlist = ("isc/include/isc","isc/win32/include/isc"); @iscprefixlist = ("isc", "isc", "cfg"); @isccfgdirlist = ("isccfg/include/isccfg"); @isccfgprefixlist = ("cfg"); @iscccdirlist = ("isccc/include/isccc"); @iscccprefixlist = ("isccc"); @dnsdirlist = ("dns/include/dns","dns/sec/dst/include/dst"); @dnsprefixlist = ("dns", "dst"); @lwresdirlist = ("lwres/include/lwres"); @lwresprefixlist = ("lwres"); # Run the changes for each directory in the directory list $ind = 0; createoutfile($iscprefixlist[0]); foreach $dir (@iscdirlist) { createdeffile($dir, $iscprefixlist[$ind]); $ind++; } close OUTDEFFILE; $ind = 0; createoutfile($isccfgprefixlist[0]); foreach $dir (@isccfgdirlist) { createdeffile($dir, $isccfgprefixlist[$ind]); $ind++; } close OUTDEFFILE; $ind = 0; createoutfile($dnsprefixlist[0]); foreach $dir (@dnsdirlist) { createdeffile($dir, $dnsprefixlist[$ind]); $ind++; } close OUTDEFFILE; $ind = 0; createoutfile($iscccprefixlist[0]); foreach $dir (@iscccdirlist) { createdeffile($dir, $iscccprefixlist[$ind]); $ind++; } close OUTDEFFILE; $ind = 0; createoutfile($lwresprefixlist[0]); foreach $dir (@lwresdirlist) { createdeffile($dir, $lwresprefixlist[$ind]); $ind++; } close OUTDEFFILE; exit; # # Subroutines # sub createdeffile { $xdir = $_[0]; # # Get the List of files in the directory to be processed. # #^(([_a-z0-9])*( ))*prefix_[_a-z]+_[a-z]+( )*\( $prefix = $_[1]; $pattern = "\^\(\(\[\_a\-z0\-9\]\)\*\( \)\)\*\(\\*\( \)\+\)\*$prefix"; $pattern = "$pattern\_\[\_a\-z0\-9\]\+_\[a\-z0\-9\]\+\( \)\*\\\("; opendir(DIR,$xdir) || die "No Directory: $!"; @files = grep(/\.h$/i, readdir(DIR)); closedir(DIR); foreach $filename (sort @files) { # # Open the file and locate the pattern. # open (HFILE, "$xdir/$filename") || die "Can't open file $filename : $!"; while () { if(/$pattern/) { $func = $&; chop($func); $space = rindex($func, " ") + 1; if($space >= 0) { # strip out return values $func = substr($func, $space, 100); } print OUTDEFFILE "$func\n"; } } # Set up the Patterns close(HFILE); } } # This is the routine that applies the changes # output the result to the platform specific directory. sub createoutfile { $outfile = "lib$_[0].def"; open (OUTDEFFILE, ">$outfile") || die "Can't open output file $outfile: $!"; print OUTDEFFILE "LIBRARY lib$_[0]\n"; print OUTDEFFILE "\n"; print OUTDEFFILE "; Exported Functions\n"; print OUTDEFFILE "EXPORTS\n"; print OUTDEFFILE "\n"; } bind-9.6-ESV-R2/win32utils/makeversion.pl000664 023624 000000 00000010076 10636065414 020366 0ustar00markawheel000000 000000 #!/usr/bin/perl # # Copyright (C) 2004, 2007 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 2001 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: makeversion.pl,v 1.8 2007/06/19 23:47:24 tbox Exp $ # This script takes the version information from the version file located # at the root of the source tree and the api files in each library directory # and writes the resulting information into a version.h file that the build # process uses to build the executable code. # This program was written by PDM. danny.mayer@nominum.com 1-Jul-2001. # List of directories with version files @dirlist = ("isc","dns","isccc","isccfg","lwres","bind9"); $LibMacros{"isc"} = "LIBISC_EXPORTS"; $LibMacros{"dns"} = "LIBDNS_EXPORTS"; $LibMacros{"isccc"} = "LIBISCCC_EXPORTS"; $LibMacros{"isccfg"} = "LIBISCCFG_EXPORTS"; $LibMacros{"lwres"} = "LIBLWRES_EXPORTS"; $LibMacros{"bind9"} = "LIBBIND9_EXPORTS"; @VersionNames = ("LIBINTERFACE", "LIBREVISION", "LIBAGE"); $versionfile = "versions.h"; $versionpath = "../$versionfile"; # # First get the version information # open (VERSIONFILE, "../version"); while () { chomp; ($data) = split(/\#/); if($data) { ($name, $value) = split(/=/,$data); ($name) = split(/\s+/, $name); ($value) = split(/\s+/, $value); $Versions{$name} = $value; } } close(VERSIONFILE); # Now set up the output version file $ThisDate = scalar localtime(); open (OUTVERSIONFILE, ">$versionpath") || die "Can't open output file $versionpath: $!"; #Standard Header print OUTVERSIONFILE '/* * Copyright (C) 2001 Internet Software Consortium. * * Permission to use, copy, modify, and distribute this software for any * purpose with or without fee is hereby granted, provided that the above * copyright notice and this permission notice appear in all copies. * * THE SOFTWARE IS PROVIDED "AS IS" AND INTERNET SOFTWARE CONSORTIUM * DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL * INTERNET SOFTWARE CONSORTIUM BE LIABLE FOR ANY SPECIAL, DIRECT, * INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */ '; print OUTVERSIONFILE "/*\n"; print OUTVERSIONFILE " * $versionfile."; print OUTVERSIONFILE " Generated automatically by makeversion.pl.\n"; print OUTVERSIONFILE " * Date generated: $ThisDate\n"; print OUTVERSIONFILE " */\n\n"; print OUTVERSIONFILE ' #ifndef VERSIONS_H #define VERSIONS_H 1 '; $Version = "$Versions{'MAJORVER'}.$Versions{'MINORVER'}.$Versions{'PATCHVER'}"; $Version = "$Version$Versions{'RELEASETYPE'}$Versions{'RELEASEVER'}"; print "BIND Version: $Version\n"; print OUTVERSIONFILE "#define VERSION \"$Version\"\n\n"; foreach $dir (@dirlist) { $apifile = "../lib/$dir/api"; open (APIVERSION, $apifile); while () { chomp; ($data) = split(/\#/); if ($data) { ($name, $value) = split(/=/, $data); $name =~ s/\s+//; $value =~ s/\s+//; $ApiVersions{$name} = $value; } } print OUTVERSIONFILE "\n#ifdef $LibMacros{$dir}\n"; foreach $name (@VersionNames) { print OUTVERSIONFILE "#define $name\t$ApiVersions{$name}\n"; } print OUTVERSIONFILE "#endif\n\n"; } print OUTVERSIONFILE "#endif /* VERSIONS_H */\n"; close OUTVERSIONFILE; bind-9.6-ESV-R2/win32utils/readme1st.txt000664 023624 000000 00000015315 11247335164 020136 0ustar00markawheel000000 000000 Copyright (C) 2004, 2005, 2007-2009 Internet Systems Consortium, Inc. ("ISC") Copyright (C) 2001, 2003 Internet Software Consortium. See COPYRIGHT in the source root or http://isc.org/copyright.html for terms. $Id: readme1st.txt,v 1.18.372.8 2009/09/02 00:21:08 marka Exp $ Release of BIND 9.6 for Windows XP and later. This is a release of BIND 9.6 for Windows XP and later. Important Kit Installation Information As of release 9.3.0, BINDInstall requires that you install it under a account with restricted privileges. The installer will prompt you for an account name, the default is "named", and a password for that account. It will also check for the existence of that account. If it does not exist is will create it with only the privileges required to run BIND. If the account does exist it will check that it has only the one privilege required: "Log on as a service". If it has too many privileges it will prompt you if you want to continue. With BIND running under an account name it is necessary for all files and directories that BIND uses to have permissions set up for the named account if the files are on an NTFS disk. BIND requires that the account have read and write access to the directory for the pid file, any files that are maintained either for slave zones or for master zones supporting dynamic updates. The account will also need read access to the named.conf and any other file that it needs to read. "NT AUTHORITY\LocalService" is also an acceptable account. This account is built into Windows and no password is required. Appropriate file permissions will also need to be set for "NT AUTHORITY\LocalService" similar to those that would have been required for the "named" account. It is important that on Windows the directory directive is used in the options section to tell BIND where to find the files used in named.conf (default %WINDOWS%\system32\dns\etc\named.conf). e.g. options { directory "C:\WINDOWS\system32\dns\etc"; }; If you have previously installed BIND 8 or BIND 4 on the system that you wish to install this kit, you MUST use the BIND 8 or BIND 4 installer to uninstall the previous kit. For BIND 8.2.x, you can use the BINDInstall that comes with the BIND 8 kit to uninstall it. The BIND 9 installer will NOT uninstall the BIND 8 binaries. That will be fixed in a future release. Unpack the kit into any convenient directory and run the BINDInstall program. This will install the named and associated programs into the correct directories and set up the required registry keys. Messages are logged to the Application log in the EventViewer. Controlling BIND Windows uses the same rndc program as is used on Unix systems. The rndc.conf file must be configured for your system in order to work. You will need to generate a key for this. To do this use the rndc-confgen program. The program will be installed in the same directory as named: dns/bin/. From the DOS prompt, use the command this way: rndc-confgen -a which will create a rndc.key file in the dns/etc directory. This will allow you to run rndc without an explicit rndc.conf file or key and control entry in named.conf file. See section 3.4.1.2 of the ARM for details of this. An rndc.conf can also be generated by running: rndc-confgen > rndc.conf which will create the rndc.conf file in the current directory, but not copy it to the dns/etc directory where it needs to reside. If you create rndc.conf this way you will need to copy the same key statement into named.conf. The additions look like the following: key "rndc-key" { algorithm hmac-md5; secret "xxxxxxxxx=="; }; controls { inet 127.0.0.1 port 953 allow { localhost; } keys { "rndc-key"; }; }; Note that the value of the secret must come from the key generated above for rndc and must be the same key value for both. Details of this may be found in section 3.4.1.2 of the ARM. If you have rndc on a Unix box you can use it to control BIND on the Windows box as well as using the Windows version of rndc to control a BIND 9 daemon on a Unix box. However you must have key statements valid for the servers you wish to control, specifically the IP address and key in both named.conf and rndc.conf. Again see section 3.4.1.2 of the ARM for details. In order to you rndc from a different system it is important to ensure that the clocks are synchronized. The clocks must be kept within 5 minutes of each other or the rndc commands will fail authentication. Use NTP or other time synchronization software to keep your clocks accurate. NTP can be found at http://www.ntp.org/. In addition BIND is installed as a win32 system service, can be started and stopped in the same way as any other service and automatically starts whenever the system is booted. Signals are not supported and are in fact ignored. Note: Unlike most Windows applications, named does not, change its working directory when started as a service. If you wish to use relative files in named.conf you will need to specify a working directory using the directory directive options. Documentation This kit includes Documentation in HTML format. The documentation is not copied during the installation process so you should move it to any convenient location for later reference. Of particular importance is the BIND 9 Administrator's Reference Manual (Bv9ARM*.html) which provides detailed information on BIND 9. In addition, there are HTML pages for each of the BIND 9 applications. DNS Tools The following tools have been built for Windows: dig, nslookup, host, nsupdate, rndc, rndc-confgen, named-checkconf, named-checkzone, dnssec-keygen, dnssec-signzone, dnssec-dsfromkey and dnssec-keyfromlabel. The latter tools are for use with DNSSEC. All tools are installed in the dns/bin directory. IMPORTANT NOTE ON USING THE TOOLS: It is no longer necessary to create a resolv.conf file on Windows as the tools will look in the registry for the required nameserver information. However if you wish to create a resolv.conf file as follows it will use it in preference to the registry nameserver entries. To create a resolv.conf you need to place it in the System32\Drivers\etc directory and it needs to contain a list of nameserver addresses to use to find the nameserver authoritative for the zone. The format of this file is: nameserver 1.2.3.4 nameserver 5.6.7.8 Replace the IP addresses with your real addresses. 127.0.0.1 is a valid address if you are running a nameserver on the localhost. Problems Please report all problems to bind9-bugs@isc.org and not to me. All other questions should go to the bind-users@isc.org mailing list or the comp.protocol.dns.bind news group. Danny Mayer mayer@ntp.isc.org bind-9.6-ESV-R2/win32utils/updateopenssl.pl000664 023624 000000 00000006061 10655523276 020736 0ustar00markawheel000000 000000 #!/usr/bin/perl # # Copyright (C) 2006, 2007 Internet Systems Consortium, Inc. ("ISC") # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: updateopenssl.pl,v 1.8 2007/08/06 04:42:38 marka Exp $ # updateopenssl.pl # This script locates the latest version of OpenSSL in the grandparent # directory and updates the build scripts to use that version. # # Path and directory $path = "..\\..\\"; # List of files that need to be updated with the actual version of the # openssl directory @filelist = ("BuildOpenSSL.bat", "../lib/dns/win32/libdns.mak", "../lib/dns/win32/libdns.dsp"); # Locate the openssl directory $substr = getdirectory(); if ($substr eq 0) { print "No directory found\n"; } else { print "Found $substr directory\n"; } #Update the list of files if ($substr ne 0) { $ind = 0; foreach $file (@filelist) { print "Updating file $file\n"; updatefile($file, $substr); $ind++; } } # Function to find the sub getdirectory { my(@namelist); my($file, $name); my($cnt); opendir(DIR,$path) || die "No Directory: $!"; @namelist = grep (/^openssl-[0-9]+\.[0-9]+\.[0-9]+[a-z]$/i, readdir(DIR)); closedir(DIR); # Make sure we have something if (scalar(@namelist) == 0) { return (0); } # Now see if we have a directory or just a file. # Make sure we are case insensitive foreach $file (sort {uc($a) cmp uc($b)} @namelist) { if (-d $path.$file) { $name = $file; } } # If we have one use it otherwise report the error # Note that we are only interested in the last one # since the sort should have taken care of getting # the latest if (defined($name)) { return ($name); } else { return (0); } } # function to replace the openssl directory name with the latest one sub updatefile { my($filename, $substr, $line); my(@Lines); $filename = $_[0]; $substr = $_[1]; open (RFILE, $filename) || die "Can't open file $filename: $!"; @Lines = ; close (RFILE); # Replace the string foreach $line (@Lines) { $line =~ s/openssl-[0-9]+\.[0-9]+\.[0-9]+[a-z]/$substr/gi; } #update the file open (RFILE, ">$filename") || die "Can't open file $filename: $!"; foreach $line (@Lines) { print RFILE $line; } close(RFILE); } bind-9.6-ESV-R2/win32utils/win32-build.txt000664 023624 000000 00000012256 11121275623 020303 0ustar00markawheel000000 000000 Copyright (C) 2004, 2005, 2008 Internet Systems Consortium, Inc. ("ISC") Copyright (C) 2001, 2002 Internet Software Consortium. See COPYRIGHT in the source root or http://isc.org/copyright.html for terms. $Id: win32-build.txt,v 1.11.692.2 2008/12/14 21:33:07 tbox Exp $ BIND 9.4 for Win32 Source Build Instructions. 28-May-2005 Building BIND 9.4 on Windows NT/2000 has the following prerequisites: 1) You need to install Perl for Windows NT/2000. ActiveState (http://www.activestate.com/) is the one most people install and use; 2) OpenSSL (http://www.openssl.org) needs to be downloaded and built on the system on which you are building BIND. 3) If you want to build using Visual C++ 6.0, you'll need some extra files that are to be found in the Platform SDK (which you will need to install), namely: iphlpapi.h iptypes.h ipexport.h iphlpapi.lib You'll also need an updated Iprtrmib.h - using the VC++6.0 one will get you some compilation errors. You can just overwrite the old one if you're not using it for any purposes, and maybe keep a backup of it. You can copy the header files under VC98\INCLUDE and the library file under VC98\LIB. I think you can also put them in a separate directory and add it to the include search list, but I don't know if that can be made persistent. For building on VC++ 7.0 no extra files are required. The instructions assume a Visual C++ 6.0 compiler with Visual Studio and Visual Studio Service Pack 3 or later. It may build and work with earlier versions but it has not been tested. The binaries may be built and run on any of the following platforms: NT 4.0 Workstation (SP3 or later), NT 4.0 Server (SP3 or later), Windows 2000 Professional (SP1 or later), Windows 2000 Server or any kind (SP1 or later), Windows XP, Windows 2003 Server. It will NOT build or run on Windows 95, Windows 98, etc. platforms. Step 1: Download and Build OpenSSL Download and untar the OpenSSL sources from http://www.openssl.org/. if you have place the BIND sources in /BIND9 you should place the OpenSSL sources in /openssl-0.9.7c or the appropriate directory name created when you untarred the openssl tarball. Note: Building OpenSSL also requires that you install Perl as it uses it during its build process. Follow the instructions for NT given in the INSTALL.W32 file to build the kit. This will produce libeay32.lib and libeay32.dll in the out32dll subdirectory. Step 2 Building BIND You must build openssl first. From the command prompt cd to the win32utils under the BIND root. Execute the BuildAll.bat file. This will do the following: 1) copy config.h.win32 to config.h in the root. 2) create the versions.h file in the root. 3) Build the gen application in the lib/dns directory. 4) Run the gen application and build the required lib/dns header files. 5) Create the Build/Release subdirectory under the root of the BIND source tree which will hold the binaries being built. 6) Build the libraries, named, application tools like dig, rndc dnssec tools, installer, checkconf and checkzones programs, BIND 9 Installer. 7) Copies the release notes and the OpenSSL DLL to the BUILD/Release directory. 8) Copies the BIND 9 ARM HTML files and the application HTML files to the Build\Release area. If you wish to use Visual Studio for building, you can just run the BuildSetup.bat file which will create all the necessary files and you can then use the BINDBuild.dsw to open the workspace for all of the libraries and applications. These files reside in the same win32utils directory as this file. The following files are built: libbind9.dll libisc.dll libdns.dll libisccc.dll libisccfg.dll liblwres.dll named.exe bindevt.dll BINDInstall.exe rndc.exe dig.exe host.exe nslookup.exe nsupdate.exe named-checkconf.exe named-checkzone.exe dnssec-keygen.exe dnssec-signzone.exe dnssec-dsfromkey.exe dnssec-keyfromlabel.exe If you are building with VS.NET (aka VC++ V7) you will need additional system DLL's: mfc71.dll msvcr71.dll or mfc70.dll msvcr70.dll depending on your version of the compiler. You should end up with 18-20 binaries in the bind9/Build/Release directory. The Install instructions Readme1st.txt from win32utils and libeay32.dll from the openssl/out32dll/ directory are also copied into the Build area. In addition you should have 22 HTML files and a number of text files. The set of files in the directory bind9/Build/Release form the installation kit which can then be zipped and distributed to any suitable Windows NT 4.0 or Windows 2000 platform. Installation is accomplished by running the BINDInstall program. All DLL's are copied to the system32 area and all applications (including BINDInstall which may be necessary for uninstalling BIND 9) to the dns/bin directory. If BIND 8 has previously been installed on the system it must be uninstalled first by running it's own BINDInstall program. The BIND 9 installer does not yet do this. All bugs found, whether in the process of building the application or running BIND or the tools should be reported to the bind9 bugs email account at bind9-bugs@isc.org. Danny Mayer mayer@ntp.isc.org bind-9.6-ESV-R2/make/Makefile.in000664 023624 000000 00000002013 10636065414 016435 0ustar00markawheel000000 000000 # Copyright (C) 2004, 2007 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 1998-2001 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: Makefile.in,v 1.16 2007/06/19 23:47:24 tbox Exp $ srcdir = @srcdir@ VPATH = @srcdir@ top_srcdir = @top_srcdir@ SUBDIRS= TARGETS= @BIND9_MAKE_RULES@ distclean:: rm -f rules mkdep includes bind-9.6-ESV-R2/make/includes.in000664 023624 000000 00000003601 10636065414 016532 0ustar00markawheel000000 000000 # Copyright (C) 2004, 2005, 2007 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 1999-2001 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: includes.in,v 1.21 2007/06/19 23:47:24 tbox Exp $ # Search for machine-generated header files in the build tree, # and for normal headers in the source tree (${top_srcdir}). # We only need to look in OS-specific subdirectories for the # latter case, because there are no machine-generated OS-specific # headers. ISC_INCLUDES = @BIND9_ISC_BUILDINCLUDE@ \ -I${top_srcdir}/lib/isc \ -I${top_srcdir}/lib/isc/include \ -I${top_srcdir}/lib/isc/unix/include \ -I${top_srcdir}/lib/isc/@ISC_THREAD_DIR@/include \ -I${top_srcdir}/lib/isc/@ISC_ARCH_DIR@/include ISCCC_INCLUDES = @BIND9_ISCCC_BUILDINCLUDE@ \ -I${top_srcdir}/lib/isccc/include ISCCFG_INCLUDES = @BIND9_ISCCFG_BUILDINCLUDE@ \ -I${top_srcdir}/lib/isccfg/include DNS_INCLUDES = @BIND9_DNS_BUILDINCLUDE@ \ -I${top_srcdir}/lib/dns/include LWRES_INCLUDES = @BIND9_LWRES_BUILDINCLUDE@ \ -I${top_srcdir}/lib/lwres/unix/include \ -I${top_srcdir}/lib/lwres/include BIND9_INCLUDES = @BIND9_BIND9_BUILDINCLUDE@ \ -I${top_srcdir}/lib/bind9/include TEST_INCLUDES = \ -I${top_srcdir}/lib/tests/include bind-9.6-ESV-R2/make/mkdep.in000664 023624 000000 00000012167 10534677556 016050 0ustar00markawheel000000 000000 #!/bin/sh - ## ## Modified to handle -vpath option by Michael Graff, ISC. ## The purpose of this is to allow this script to run outside of the ## source directory, for instance when running configure with ## ../bind9-mainline/configure ## and still have "make depend" work. ## ## ++Copyright++ 1987 ## - ## Copyright (c) 1987 Regents of the University of California. ## All rights reserved. ## ## Redistribution and use in source and binary forms, with or without ## modification, are permitted provided that the following conditions ## are met: ## 1. Redistributions of source code must retain the above copyright ## notice, this list of conditions and the following disclaimer. ## 2. Redistributions in binary form must reproduce the above copyright ## notice, this list of conditions and the following disclaimer in the ## documentation and/or other materials provided with the distribution. ## 3. All advertising materials mentioning features or use of this software ## must display the following acknowledgement: ## This product includes software developed by the University of ## California, Berkeley and its contributors. ## 4. Neither the name of the University nor the names of its contributors ## may be used to endorse or promote products derived from this software ## without specific prior written permission. ## THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND ## ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE ## IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ## ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE ## FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL ## DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS ## OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ## HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT ## LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY ## OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF ## SUCH DAMAGE. ## - ## Portions Copyright (c) 1993 by Digital Equipment Corporation. ## ## Permission to use, copy, modify, and distribute this software for any ## purpose with or without fee is hereby granted, provided that the above ## copyright notice and this permission notice appear in all copies, and that ## the name of Digital Equipment Corporation not be used in advertising or ## publicity pertaining to distribution of the document or software without ## specific, written prior permission. ## ## THE SOFTWARE IS PROVIDED "AS IS" AND DIGITAL EQUIPMENT CORP. DISCLAIMS ALL ## WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES ## OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL DIGITAL EQUIPMENT ## CORPORATION BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL ## DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR ## PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ## ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS ## SOFTWARE. ## - ## --Copyright-- # # @(#)mkdep.sh 5.12 (Berkeley) 6/30/88 # MAKE=Makefile # default makefile name is "Makefile" while : do case "$1" in # -vpath allows one to select a virtual path for .c files -vpath) VPATH=$2; shift; shift ;; # -f allows you to select a makefile name -f) MAKE=$2 shift; shift ;; # the -p flag produces "program: program.c" style dependencies # so .o's don't get produced -p) SED='s;\.o;;' shift ;; *) break ;; esac done if [ $# = 0 ] ; then echo 'usage: mkdep [-vpath path] [-p] [-f makefile] [flags] file ...' exit 1 fi if [ ! -w $MAKE ]; then echo "mkdep: no writeable file \"$MAKE\"" exit 1 fi TMP=mkdep$$ trap 'rm -f $TMP ; exit 1' 1 2 3 13 15 cp $MAKE ${MAKE}.bak sed -e '/DO NOT DELETE THIS LINE/,$d' < $MAKE > $TMP cat << _EOF_ >> $TMP # DO NOT DELETE THIS LINE -- mkdep uses it. # DO NOT PUT ANYTHING AFTER THIS LINE, IT WILL GO AWAY. _EOF_ # If your compiler doesn't have -M, add it. If you can't, the next two # lines will try and replace the "cc -M". The real problem is that this # hack can't deal with anything that requires a search path, and doesn't # even try for anything using bracket (<>) syntax. # # egrep '^#include[ ]*".*"' /dev/null $* | # sed -e 's/:[^"]*"\([^"]*\)".*/: \1/' -e 's/\.c/.o/' | if [ X"${VPATH}" != X ] ; then for arg in $* ; do case "$arg" in -*) newargs="$newargs $arg" ;; *) newargs="$newargs $VPATH/$arg" ;; esac done else newargs="$*"; fi MKDEPPROG="@MKDEPPROG@" if [ X"${MKDEPPROG}" != X ]; then @SHELL@ -c "${MKDEPPROG} ${newargs}" else @MKDEPCC@ @MKDEPCFLAGS@ ${newargs} | sed " s; \./; ;g @LIBTOOL_MKDEP_SED@ $SED" | awk '{ if ($1 != prev) { if (rec != "") print rec; rec = $0; prev = $1; } else { if (length(rec $2) > 78) { print rec; rec = $0; } else rec = rec " " $2 } } END { print rec }' >> $TMP fi cat << _EOF_ >> $TMP # IF YOU PUT ANYTHING HERE IT WILL GO AWAY _EOF_ # copy to preserve permissions cp $TMP $MAKE rm -f ${MAKE}.bak $TMP exit 0 bind-9.6-ESV-R2/make/rules.in000664 023624 000000 00000014576 11132231561 016061 0ustar00markawheel000000 000000 # Copyright (C) 2004-2009 Internet Systems Consortium, Inc. ("ISC") # Copyright (C) 1998-2003 Internet Software Consortium. # # Permission to use, copy, modify, and/or distribute this software for any # purpose with or without fee is hereby granted, provided that the above # copyright notice and this permission notice appear in all copies. # # THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH # REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY # AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, # INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM # LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE # OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR # PERFORMANCE OF THIS SOFTWARE. # $Id: rules.in,v 1.64.130.2 2009/01/10 23:46:57 tbox Exp $ ### ### Common Makefile rules for BIND 9. ### ### ### Paths ### ### Note: paths that vary by Makefile MUST NOT be listed ### here, or they won't get expanded correctly. prefix = @prefix@ exec_prefix = @exec_prefix@ bindir = @bindir@ sbindir = @sbindir@ includedir = @includedir@ libdir = @libdir@ sysconfdir = @sysconfdir@ localstatedir = @localstatedir@ mandir = @mandir@ datarootdir = @datarootdir@ DESTDIR = @SET_MAKE@ top_builddir = @BIND9_TOP_BUILDDIR@ ### ### All ### ### Makefile may define: ### TARGETS all: subdirs ${TARGETS} ### ### Subdirectories ### ### Makefile may define: ### SUBDIRS ALL_SUBDIRS = ${SUBDIRS} nulldir # # We use a single-colon rule so that additional dependencies of # subdirectories can be specified after the inclusion of this file. # The "depend" target is treated the same way. # subdirs: @for i in ${ALL_SUBDIRS}; do \ if [ "$$i" != "nulldir" -a -d $$i ]; then \ echo "making all in `pwd`/$$i"; \ (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" all) || exit 1; \ fi; \ done install:: all install clean distclean maintainer-clean doc docclean man manclean:: @for i in ${ALL_SUBDIRS}; do \ if [ "$$i" != "nulldir" -a -d $$i ]; then \ echo "making $@ in `pwd`/$$i"; \ (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" $@) || exit 1; \ fi; \ done ### ### C Programs ### ### Makefile must define ### CC ### Makefile may define ### CFLAGS ### LDFLAGS ### CINCLUDES ### CDEFINES ### CWARNINGS ### User may define externally ### EXT_CFLAGS CC = @CC@ CFLAGS = @CFLAGS@ LDFLAGS = @LDFLAGS@ STD_CINCLUDES = @STD_CINCLUDES@ STD_CDEFINES = @STD_CDEFINES@ STD_CWARNINGS = @STD_CWARNINGS@ BUILD_CC = @BUILD_CC@ BUILD_CFLAGS = @BUILD_CFLAGS@ BUILD_CPPFLAGS = @BUILD_CPPFLAGS@ BUILD_LDFLAGS = @BUILD_LDFLAGS@ BUILD_LIBS = @BUILD_LIBS@ .SUFFIXES: .SUFFIXES: .c .@O@ ALWAYS_INCLUDES = -I${top_builddir} ALWAYS_DEFINES = @ALWAYS_DEFINES@ ALWAYS_WARNINGS = ALL_CPPFLAGS = \ ${ALWAYS_INCLUDES} ${CINCLUDES} ${STD_CINCLUDES} \ ${ALWAYS_DEFINES} ${CDEFINES} ${STD_CDEFINES} ALL_CFLAGS = ${EXT_CFLAGS} ${ALL_CPPFLAGS} ${CFLAGS} \ ${ALWAYS_WARNINGS} ${STD_CWARNINGS} ${CWARNINGS} .c.@O@: ${LIBTOOL_MODE_COMPILE} ${CC} ${ALL_CFLAGS} -c $< SHELL = @SHELL@ LIBTOOL = @LIBTOOL@ LIBTOOL_MODE_COMPILE = ${LIBTOOL} @LIBTOOL_MODE_COMPILE@ LIBTOOL_MODE_INSTALL = ${LIBTOOL} @LIBTOOL_MODE_INSTALL@ LIBTOOL_MODE_LINK = ${LIBTOOL} @LIBTOOL_MODE_LINK@ PURIFY = @PURIFY@ MKDEP = ${SHELL} ${top_builddir}/make/mkdep cleandir: distclean superclean: maintainer-clean clean distclean maintainer-clean:: rm -f *.@O@ *.o *.lo *.la core *.core .depend rm -rf .libs distclean maintainer-clean:: rm -f Makefile depend: @for i in ${ALL_SUBDIRS}; do \ if [ "$$i" != "nulldir" -a -d $$i ]; then \ echo "making depend in `pwd`/$$i"; \ (cd $$i; ${MAKE} ${MAKEDEFS} DESTDIR="${DESTDIR}" $@) || exit 1; \ fi; \ done @if [ X"${VPATH}" != X ] ; then \ if [ X"${SRCS}" != X -a X"${PSRCS}" != X ] ; then \ echo ${MKDEP} -vpath ${VPATH} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ ${MKDEP} -vpath ${VPATH} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ echo ${MKDEP} -vpath ${VPATH} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${MKDEP} -vpath ${VPATH} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${DEPENDEXTRA} \ elif [ X"${SRCS}" != X ] ; then \ echo ${MKDEP} -vpath ${VPATH} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ ${MKDEP} -vpath ${VPATH} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ ${DEPENDEXTRA} \ elif [ X"${PSRCS}" != X ] ; then \ echo ${MKDEP} -vpath ${VPATH} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${MKDEP} -vpath ${VPATH} -p ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${DEPENDEXTRA} \ fi \ else \ if [ X"${SRCS}" != X -a X"${PSRCS}" != X ] ; then \ echo ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ echo ${MKDEP} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${MKDEP} -ap ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${DEPENDEXTRA} \ elif [ X"${SRCS}" != X ] ; then \ echo ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${SRCS}; \ ${DEPENDEXTRA} \ elif [ X"${PSRCS}" != X ] ; then \ echo ${MKDEP} ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${MKDEP} -p ${ALL_CPPFLAGS} ${ALL_CFLAGS} ${PSRCS}; \ ${DEPENDEXTRA} \ fi \ fi FORCE: ### ### Libraries ### AR = @AR@ ARFLAGS = @ARFLAGS@ RANLIB = @RANLIB@ ### ### Installation ### INSTALL = @INSTALL@ INSTALL_PROGRAM = @INSTALL_PROGRAM@ LINK_PROGRAM = @LN_S@ INSTALL_SCRIPT = @INSTALL_SCRIPT@ INSTALL_DATA = @INSTALL_DATA@ ### ### Programs used when generating documentation. It's ok for these ### not to exist when not generating documentation. ### XSLTPROC = @XSLTPROC@ --novalid --xinclude --nonet PERL = @PERL@ LATEX = @LATEX@ PDFLATEX = @PDFLATEX@ W3M = @W3M@ ### ### DocBook -> HTML ### DocBook -> man page ### .SUFFIXES: .docbook .html .1 .2 .3 .4 .5 .6 .7 .8 .docbook.html: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-docbook-html.xsl $< .docbook.1: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.2: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.3: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.4: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.5: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.6: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.7: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< .docbook.8: ${XSLTPROC} -o $@ ${top_srcdir}/doc/xsl/isc-manpage.xsl $< bind-9.6-ESV-R2/docutil/HTML_COPYRIGHT000664 023624 000000 00000001523 10022073737 017236 0ustar00markawheel000000 000000 bind-9.6-ESV-R2/docutil/MAN_COPYRIGHT000664 023624 000000 00000001536 10022073740 017103 0ustar00markawheel000000 000000 .\" .\" Copyright (C) 2004 Internet Systems Consortium, Inc. ("ISC") .\" Copyright (C) 2000, 2001 Internet Software Consortium. .\" .\" Permission to use, copy, modify, and distribute this software for any .\" purpose with or without fee is hereby granted, provided that the above .\" copyright notice and this permission notice appear in all copies. .\" .\" THE SOFTWARE IS PROVIDED "AS IS" AND ISC DISCLAIMS ALL WARRANTIES WITH .\" REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY .\" AND FITNESS. IN NO EVENT SHALL ISC BE LIABLE FOR ANY SPECIAL, DIRECT, .\" INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM .\" LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE .\" OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR .\" PERFORMANCE OF THIS SOFTWARE. .\" bind-9.6-ESV-R2/docutil/patch-db2latex-duplicate-template-bug000664 023624 000000 00000005770 10552005224 024202 0ustar00markawheel000000 000000 ;; $Id: patch-db2latex-duplicate-template-bug,v 1.2 2007/01/12 22:24:20 sra Exp $ ;; ;; This is a patch to work around a known bug in db2latex. Apparently ;; xsltproc's error checking got a lot better since the authors of ;; db2latex last tested this, so a clear language violation that ;; xsltproc used to ignore now prevents xsltproc from working with ;; db2latex. ;; ;; On FreeBSD you can simply drop this patch into the directory ;; /usr/ports/textproc/db2latex/files/ and the ports system should ;; take it from there. I've sent this patch off to the port ;; maintainer but have not yet heard anything back. ;; ;; I don't really know whther this is the "right" fix, but it seems to ;; work, and I'm pretty sure that the code this patch deletes does not ;; work as it stands, so at worst the result after applying this patch ;; should be no worse than the result without this patch. ;; ;; YMMV. If this patch breaks, you get to keep both pieces. Index: xsl/qandaset.mod.xsl --- xsl/qandaset.mod.xsl.~1~ Sun Jan 4 08:22:27 2004 +++ xsl/qandaset.mod.xsl Fri Apr 1 22:30:20 2005 @@ -363,53 +363,4 @@ - - - - - - - - - - - - - - - - - - - - - question - answer - qandadiv - qandaset - - - - - - - - - - - - - - - - - - - - - - - - - bind-9.6-ESV-R2/docutil/patch-db2latex-nested-param-bug000664 023624 000000 00000001406 10562165745 023007 0ustar00markawheel000000 000000 ;; $Id: patch-db2latex-nested-param-bug,v 1.1 2007/02/06 20:58:13 sra Exp $ ;; ;; Latest version of xsltproc doesn't like . --- xsl/lists.mod.xsl.~1~ Sat Jan 31 06:53:50 2004 +++ xsl/lists.mod.xsl Tue Feb 6 15:41:12 2007 @@ -269,10 +269,8 @@ - - - + bind-9.6-ESV-R2/docutil/patch-db2latex-xsltproc-title-bug000664 023624 000000 00000002661 10552005224 023410 0ustar00markawheel000000 000000 ;; $Id: patch-db2latex-xsltproc-title-bug,v 1.2 2007/01/12 22:24:20 sra Exp $ ;; ;; This patches around a problem that I don't completely understand, ;; and which may in fact be an xsltproc bug rather than a db2latex ;; bug. Symptom is that the generated \title{} contains not only the ;; book title but also the concatenation of all the chapter titles. ;; This makes no sense, it doesn't happen with saxon, it doesn't ;; happen with all versions of xsltproc, and attempts to trace this ;; with --verbose and leave me more wondering whether ;; it's me or xsltproc that doesn't understand the XSLT pattern ;; matching rules. ;; ;; All that said, the change below prevents the bad behavior and ;; should be completely harmless, so it will do as a workaround. Index: xsl/book-article.mod.xsl --- xsl/book-article.mod.xsl.~1~ Tue May 3 21:51:18 2005 +++ xsl/book-article.mod.xsl Sat May 7 09:00:26 2005 @@ -87,8 +87,8 @@ \title{ - - + + } \author{ bind-9.6-ESV-R2/contrib/dbus/000775 023624 000000 00000000000 11441064120 016040 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/dlz/000775 023624 000000 00000000000 11441064120 015674 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/dnssec-tools/000775 023624 000000 00000000000 11441064120 017520 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/idn/000775 023624 000000 00000000000 11441064120 015655 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/linux/000775 023624 000000 00000000000 11441064120 016242 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/named-bootconf/000775 023624 000000 00000000000 11441064120 017776 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/nanny/000775 023624 000000 00000000000 11441064120 016226 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/nslint-2.1a3/000775 023624 000000 00000000000 11441064120 017134 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/pkcs11-keygen/000775 023624 000000 00000000000 11441064120 017465 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/query-loc-0.4.0/000775 023624 000000 00000000000 11441064120 017460 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/queryperf/000775 023624 000000 00000000000 11441064127 017134 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/sdb/000775 023624 000000 00000000000 11441064120 015653 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/zkt/000775 023624 000000 00000000000 11441064120 015713 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/zkt/examples/000775 023624 000000 00000000000 11441064120 017531 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/zkt/CHANGELOG000664 023624 000000 00000037661 11142167570 017155 0ustar00markawheel000000 000000 zkt 0.98 -- 30. Dec 2008 * misc Target "install-man" added to Makefile man files moved to sub directory "man" * func If a BIND version greater equal 9.6.0 is used, option -d doesn't initiate a resigning of a zone. It's just for key rollover. * func New pseudo algorithms for NSEC3 DNSKEYS added. Support of NSEC3 hashing if a BIND version greater equal 9.6.0 is used. New parameter "SaltBits" added to the config file to set the salt length in bits (default is 24 which means 6 hex nibbles). The number of hash iterations is set to the default value of dnssec-signzone which depends on key size. * misc Renaming of all example zone directories so that the directory name does not end with a dot (Necessary for installing the source tree in an MS-Windows environment). str_tolowerdup() renamed to domain_canonicdup() and code added to append a dot to the domain name if it's not already there. * misc Add 'sec' (second) qualifier to debug output in kskrollover(). * bug Remove a trailing '/' at the -D argument. * misc Configure script now uses the BIND_UTIL_PATH out of config_zkt.h if the BIND dnssec-signzone command is not found * bug A zone with only a standby key signing key (which means w/o an active ksk) aborts the dnssec-signer command. Fixed by Shane Kerr. * func Changed inc_serial() so that the SOA record parser accepts a label other than '@' and an optional ttl value before the class and SOA RR identifier (Both are case insensitive). Thanks to Shane Kerr for the suggestion. * bug Change of global configured key liftetime during a zone signing key rollover results in unnecessary additional pre-published zone signing keys (Thanks to Frank Behrens for the patch) * misc Sig_Random config file parameter defaults now to false * bug The man page refers the wrong licence (GPL instead of BSD) zkt 0.97 -- 5. Aug 2008 * bug LG_* logging level wasn't mapped to syslog level in lg_mesg(). gettock() in ncparse.c did not recognize C single line comments "//" (Thanks to Frank Behrens for finding this out) * misc dist_and_reload () now calls the "Distribute_Cmd" twice: First with argument "distribute" for signed zone file distribution, second with argument "reload" to initiate a reload. Again see example/flat/dist.sh for an example script. * bug full KSK rollover will (mostly) also work for dynamic zones This is a hack and requires further investigation. Currently it will not work if someone is using non standard zone file names. * misc default ZSK lifetime set to 3 month * misc get_mtime() renamed to file_mtime() * func is_exec_ok() added and called in dist_and_reload () * func New parameter "Distribute_Cmd" added for specifing a user defined distribution (and reload) command (See example/flat/dist.sh). * misc Changed wording to be a bit more consistent to draft-gudmundsson-life-of-dnskey-00.txt - State of published key will be print as "pub" instead of "pre" by dnssec-zkt. - Option --pre-publish of dnssec-zkt changed to --published. - Changed wording in all comments and log message from "pre-publish" to "published". * func Highly experimental code to do a full automatic ksk rollover in hierachical mode. ksk_rollover() added in rollover.c; parameter change for ksk_status() * misc Changed name of "dnssec-soaserial" to "zkt-soaserial" * bug Fixed verbose logging error if -N or -D option was used * func Some LG_INFO messages added about key status change * func Remove of function to register a new ksk (zktr.[ch]) * misc Changed licence from GNU GPLv2 to BSD licence * bug Fixed bug in logging of ZSK rollover * misc Changed tar file to zipped one and archive the files with toplevel directory * bug Fixed use of uninitialized vars in zconf.c (line) * port Preparation for use of autoconf - config.h renamed to config_zkt.h and change of include directives - conditional include of config.h - ./configure script is able to determine BIND utility path (BIND_UTIL_PATH) and version (BIND_VERSION) - compile time options are settable via configure script (--enable-xxx) - For now, the configure script is not able to set the install dir. * bug ksk rollover phase2 did not trigger resigning of parent (the parent file was copied to the parent directory only after child zone resigning) * bug fixed bad notice message in zskstatus () * func dnssec-zkt -Z print out syslog facility & level with upper case letter and without quotation marks * func Syslog facility DAEMON added zkt 0.96 -- 19. June 2008 * func Config file option "SIG_Parameter" added. * func Function verbmesg() added and used for verbose logging to stdout and/or to syslog resp. file. Config file parameter VerboseLog added to config file. * bug Option -O wasn't recognized by dnssec-signer * func Better support of initial setup of dynamic signed zones (just create an empty "zone.db.dsigned" file and run dnssec-signer with option -d). * func Improved error logging; incr_soa() errors are written as clear text message instead of error number * func elog_mesg() function replaced by a more general logging mechanism. ErrorLog config parameter replaced by LogFile, LogLevel and SyslogFacility, SyslogLevel parameter * func New function filesize() added * func dki_prt_trustedkey print out old key id if key is revoked * func dki_new() writes gentime (GMT) and proposed key lifetime (days) as comment into the *.key file * bug Doing some housekeeping zkt 0.95 -- 19. April 2008 * misc This is not a public released version of zkt. * func All config file option are now settable via commandline option -O (--option or --config-option) * misc Function fatal() now has an exit code of 127. This is necessary because values from 1 to 64 are reflecting the number of errors occured. * func Errorlog functionality added All dnssec-signer errors will be logged in the file specified by the Errorlog config file parameter or specified by the command line option -L (--errorlog). If a directory is given, then the logging will occur in a file within this directory which is named like "zkt-.log". The dnssec-signer command has an exit code of 0 if no error occured, an exit code of 127 on fatal errors, an exit code from 1 to 63 reflecting the number of errors occured, or an exit code of 64 if more than 63 errors occured. * func dnssec-signer: Introducing long options * bug New skript added to example/views directory to read in the right config file * func New option -f (--lifetime) and -F (--setlifetime) added to dnssec-zkt. * func New option -e (--expire) added to dnssec-zkt. (Seems to be that the dnssec-zkt command is a little bit overloaded with options.) * func dki.c and zkt.c supports storage of key lifetime, generation time and expiration time as a comment in the .key file. With this, it's possible to change the default lifetime without any impact on already used keys. zkt 0.94 -- 6. Dec 2007 * bug Case mismatch of zone name and key file name prevent dki_read() from reading the key. Thanks to Alan Clegg for finding this out. Added some additional error processing and convert zone name to lower case. * misc Builtin default for KSK_randfile changed from NULL to "/dev/urandom". * bug dnssec-signer has to use private keys for signing even if the revoke bit is set. To achieve this the file pattern K*.private is added to the dnssec-signzone run. * bug Uninitialized variable "len" in sign_zone(). * func Default config file is settable via environment variable ZKT_CONFFILE * func Support of views added Link dnssec-zkt to dnssec-zkt- and dnssec-signer to dnssec-signer-. Option -V and --view added to dnssec-zkt. Option -V added to dnssec-signer. View support added to parse_namedconf(). zkt 0.93 -- 1. Nov 2007 * func The ksk registration mechanism is disabled by default (see REG_URL in config.h). * func Basic support for revoke flag added (RFC5011). Semantic of option -R of dnssec-zkt changed. * func Undocumented option -S changed to lower case. Pre-pulished KSK will be shown as "standby" key. New Option -S (standby) for pre-publish KSK. * func New command dnssec-soaserial added. * bug dnssec-signer do not print the incremented serial number anymore. time2str() fixed bug in time format (HAS_STRFTIME=0). * port New build dependencies "solaris", "macos" and "help" added to Makefile. zkt 0.92 -- 1. Oct 2007 * func Parameter "Serialformat" in dnssec.conf added . Now it is possible to use the unixtime format for the SOA serial number. If you use BIND 9.4 or greater in conjunction with this, than there is no need for the special SOA serial formating in the zonefile. (Thanks to Jakob Schlyter for the -N option of dnssec-signzone and the suggestion to add the unixtime support to zkt) * func Option --ksk-roll-stat added. * port Added macro HAS_GETOPT_LONG to support OS with lack of getopt_long() (e.g. solaris). Options -[01239] added. * misc Unused macro HAS_ULONG removed from config.h. Deklaration of unsigned types moved from dki.h to config.h (so it will be available in _all_ source files). Thanks to Mans Nilsson. Unused macro isblank() (ncparse.c) removed. * bug In dosigning(): freeze the dynamic zone _before_ copying the zone file. zkt 0.91 -- 1. Apr 2007 * doc --ksk-rollover option added to usage(). * func some experimental code for dynamic zones added. new functions added: copyzonefile(), dyn_update_freeze(). New option "-d" added. zkt 0.90 -- 6. Dec 2006 * func CHECK_RESIGN interval added to config.h. This is the dnssec-signer calling interval (at least 1 day or 86400 sec). * func new function dki_destroy() added; semantic of dk_remove() changed to rename the key files instead of physical deletion. * doc Setup of new example directory (flat and hierarchical). * doc dnssec-zkt man page updated. Added some comments in misc.c * misc function strtaint() renamed to str_untaint(), dki_keycmp() renamed to dki_tagcmp(). * func New parameter key_ttl added to dnssec.conf. New func dki_prt_dnskeyttl () added. Now dnskey.db is written with key_ttl value. * func dnssec-signer: In hierarchical mode sign_zone() copies the parent-file (if such a file exist) instead of the keyset-file to the parent directory. * func dnssec-zkt: Option --ksk-roll-phase[123] and function ksk_rollover() added. * misc zconf: default values for sigvalidity, resign_int etc. changed, new dnssec.conf example file created. * func dnssec-zkt: Long option support added. zkt 0.83 -- 11. Sep 2006 * bug dosigning(): Fixed bug in the bug fixing of printing undefined serial number if incr_serial() failed. (Thanks to Randy McCasskill). zkt 0.82 -- 8. Sep 2006 * bug Use option -e for dnssec-keygen calls in dki_new(), because an RSA exponent of 3 is vulnerable. * bug dosigning(): Fixed bug in printing undefined serial number if incr_serial() failed. an RSA exponent of 3 is vulnerable. * bug dosigning(): Fixed bug in printing undefined serial number if incr_serial() failed. zkt 0.81 -- 13. July 2006 * bug The function ceatekey() won't work with USE_TREE. Size of MAX_DNAME increased. zkt 0.8 -- 09. July 2006 * func Now a hierarchical directory structure with subdomains stored in subfolders of the parent domain are allowed. Added copyfile(), cmpfile() and new_keysetfiles() for that. * func Config parameter added to choose if the domain name is right or left justified listed by dnssec-zkt (printkeyinfo). * func New class of key added ("sep"). A SEP key is a (public) key file without the private counterpart. So we could use the key solely as an secure entry point. (dki.h, dki_read). zkt 0.70 -- 15. Sep 2005 * func Experimental code added to use a binary search tree instead of a single linked list. This is mainly for performance improvement for large sites. If you don't want to use it, set USE_TREE in config.h to zero. In the first step only dnssec-zkt use the new data structure. The tree is build over the domain names and each node is the starting point of a linked list of keys. As a result, it's not possible anymore to search on key tags only. You have to specify the domain name plus the tag. :-( * func Function parseurl added. * func Experimental code to register a new ksk. Currently it's more like a key announcement because of the lack of identification and authentication. zkt 0.65 -- 22. Aug 2005 * misc Rewrite of the domaincmp() function. Now it's round about 2 times faster. After some additional changes and the compiler option -O3 the dnssec-zkt on the ~ 12000 zones requires only a minute $ time dnssec-zkt -z -r sec > /dev/null real 0m58.287s user 0m54.610s sys 0m3.680s * func A keyset directory is introduced (experimental) The parameter -d is added to the call of the dnssec-signzone command if the config option KeySetDir is set. As a result, all dsset-, keyset- and dlvset- files are stored in one directory. The advantage is, that the chain of trust of all local subzone is build automatically (This is the reason why we sort the zones with the child zones first). The disadvantage is that we store many files in single directory (3 files per zone). zkt 0.64 -- 1. Aug 2005 * bug The code for option -Z of dnssec-zkt should be executed before we read the complete directory tree. This is usefull if we have a very deep directory structure and the recursive flag is switched on. * func SIG_Pseudorand parameter added. * func ([KZ]SK)|(SIG)_randfile parameter added. * func measure the time used for signing of each zone. * bug function logflush() added to misc.c and called by dosigning(). * misc some perfomance test made: - Directory structure "sec//domain" with round about 12200 domains - One of the domain is a big one (~ 820000 RRs), the others are mostly very small ones - We use a dsa with 704 bits as ksk and a rsamd5 with 512 bits as zsk on each domain. - All test made on Sun Fire V440 with 4 CPU and 4x2GB main memory # sequential signing of all zones $ time dnssec-signer -v -v -f -D sec real 434m (~ 7h 14min) user 188 sys 175 # with option -p and -r /dev/urandom $ time dnssec-signer -v -v -f -D sec > log real 96m28.306s user 290m41.980s sys 6m13.790s # one process for each firstletter subdirectory $ time par_signer.sh real 394m12.334s user 295m58.390s sys 786m42.479s # with option -p and -r /dev/urandom $ time par_signer.sh real 78m49.323s user 284m58.350s sys 5m39.340s $ time dnssec-zkt -z -r sec > /dev/null real 2m5.722s user 2m0.060s sys 0m4.510s # signing the big (820000 RR) domain only $ time dnssec-signer -v -v -f -D sec/b/big-domain real 196m23.165 (~ 3h 16min) user 176m57.610 sys 167m27.570 # with option -p and -r /dev/urandom $ time dnssec-signer -v -v -f -D sec/b/big-domain real 49m53.152 user 173m59.520 sys 1m40.150 zkt 0.63 -- 14. June 2005 * bug allow TTL value in keyfiles (see TTL_IN_KEYFILES_ALLOWED in dki_readfile()). * misc function strchop() added to misc.c. zkt 0.62 -- 13. May 2005 * func dnssec-signer: Option -o added. Now it works a little bit more like dnssec-signzone. * func strlist.c: prepstrlist and unprepstrlist functions get a second parameter for the delimiter. * bug fixed some typos and inaccurate usage of symbolic constants. Doing some housekeeping. zkt 0.61 -- 3. May 2005 * bug local config file will not be mentioned if -N switch is used. zkt 0.6 -- 1. May 2005 * doc dnssec-signer: man page added. * func dnssec-signer: Print out a warning message if ksk lifetime is exceeded. * func dnssec-signer: Remaining arguments will be interpreted as zone names (in_strarr () added). * func dnssec-signer: Option -D added. zkt 0.51 -- 8. April 2005 * func dnssec-signer: Option -N added. * func dnssec-signer: change of keystatus from pre-published to active resets timestamp of key, thus age of active key counts 0. * bug prepstrlist: resulting string was not terminated with '\0'. * bug dnssec-signer: do signing if there are additional keys, or the status of any key is changed (function check_keytimestamp). * func dnssec-zkt: -l option added. * func dnssec-zkt: -p flag defaults to on in key creation mode (-C). bind-9.6-ESV-R2/contrib/zkt/LICENSE000664 023624 000000 00000002750 11070246064 016733 0ustar00markawheel000000 000000 Copyright (c) 2005 - 2008, Holger Zuleger HZnet. All rights reserved. This software is open source. Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met: Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution. Neither the name of Holger Zuleger HZnet nor the names of its contributors may be used to endorse or promote products derived from this software without specific prior written permission. THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. bind-9.6-ESV-R2/contrib/zkt/Makefile.in000664 023624 000000 00000011346 11142167570 020000 0ustar00markawheel000000 000000 ################################################################# # # @(#) Makefile for dnssec zone key tool (c) Mar 2005 hoz # ################################################################# prefix = @prefix@ mandir = @mandir@ INSTALL_DIR = $$HOME/bin CC = @CC@ PROFILE = # -pg OPTIM = # -O3 -DNDEBUG #CFLAGS ?= @CFLAGS@ @DEFS@ -I@top_srcdir@ CFLAGS += -g @DEFS@ -I@top_srcdir@ CFLAGS += -Wall #-DDBG CFLAGS += -Wmissing-prototypes CFLAGS += $(PROFILE) $(OPTIM) LDFLAGS += $(PROFILE) PROJECT = @PACKAGE_TARNAME@ VERSION = @PACKAGE_VERSION@ HEADER = dki.h misc.h domaincmp.h zconf.h config_zkt.h \ config.h.in strlist.h zone.h zkt.h debug.h \ ncparse.h log.h rollover.h SRC_ALL = dki.c misc.c domaincmp.c zconf.c log.c OBJ_ALL = $(SRC_ALL:.c=.o) SRC_SIG = dnssec-signer.c zone.c ncparse.c rollover.c OBJ_SIG = $(SRC_SIG:.c=.o) MAN_SIG = dnssec-signer.8 PROG_SIG= dnssec-signer SRC_ZKT = dnssec-zkt.c strlist.c zkt.c OBJ_ZKT = $(SRC_ZKT:.c=.o) MAN_ZKT = dnssec-zkt.8 PROG_ZKT= dnssec-zkt SRC_SER = zkt-soaserial.c OBJ_SER = $(SRC_SER:.c=.o) #MAN_SER = zkt-soaserial.8 PROG_SER= zkt-soaserial MAN_ALL = $(MAN_ZKT) $(MAN_SIG) #$(MAN_SER) OTHER = README README.logging TODO LICENSE CHANGELOG tags Makefile.in \ configure examples SAVE = $(HEADER) $(SRC_ALL) $(SRC_SIG) $(SRC_ZKT) $(SRC_SER) man $(OTHER) MNTSAVE = $(SAVE) configure.ac config.h.in doc all: $(PROG_ZKT) $(PROG_SIG) $(PROG_SER) macos: ## for MAC OS macos: $(MAKE) CFLAGS="$(CFLAGS) -D HAS_UTYPES=0" all solaris: ## for solaris solaris: @$(MAKE) CFLAGS="$(CFLAGS) -D HAVE_GETOPT_LONG=0" all linux: ## for linux (default) linux: @$(MAKE) all $(PROG_SIG): $(OBJ_SIG) $(OBJ_ALL) Makefile $(CC) $(LDFLAGS) $(OBJ_SIG) $(OBJ_ALL) -o $(PROG_SIG) $(PROG_ZKT): $(OBJ_ZKT) $(OBJ_ALL) Makefile $(CC) $(LDFLAGS) $(OBJ_ZKT) $(OBJ_ALL) -o $(PROG_ZKT) $(PROG_SER): $(OBJ_SER) Makefile $(CC) $(LDFLAGS) $(OBJ_SER) -o $(PROG_SER) install: ## install binaries in INSTALL_DIR install: $(PROG_ZKT) $(PROG_SIG) $(PROG_SER) cp $(PROG_ZKT) $(PROG_SIG) $(PROG_SER) $(INSTALL_DIR) install-man: ## install man pages in mandir install-man: test -d $(mandir)/man8/ && cp -p man/$(MAN_ZKT) man/$(MAN_SIG) $(mandir)/man8/ tags: ## create tags file tags: $(SRC_ALL) $(SRC_SIG) $(SRC_ZKT) $(SRC_SER) ctags $(SRC_ALL) $(SRC_SIG) $(SRC_ZKT) $(SRC_SER) clean: ## remove objectfiles and binaries clean: rm -f $(OBJ_SIG) $(OBJ_ZKT) $(OBJ_SER) $(OBJ_ALL) dist: ## create tar file for distribution dist: $(PROJECT)-$(VERSION).tar.gz tar: ## create tar file for distribution tar: $(PROJECT)-$(VERSION).tar.gz maintain: ## create configure script maintain: configure mainttar: ## create tar file for maintenance mainttar: $(PROJECT)-maint-$(VERSION).tar.gz configure: configure.ac autoconf && autoheader man: man/$(MAN_ZKT).html man/$(MAN_ZKT).pdf man/$(MAN_SIG).html man/$(MAN_SIG).pdf man/$(MAN_ZKT).html: man/$(MAN_ZKT) groff -Thtml -man -mhtml man/$(MAN_ZKT) > man/$(MAN_ZKT).html man/$(MAN_ZKT).pdf: man/$(MAN_ZKT) groff -Tps -man man/$(MAN_ZKT) | ps2pdf - man/$(MAN_ZKT).pdf man/$(MAN_SIG).html: man/$(MAN_SIG) groff -Thtml -man -mhtml man/$(MAN_SIG) > man/$(MAN_SIG).html man/$(MAN_SIG).pdf: man/$(MAN_SIG) groff -Tps -man man/$(MAN_SIG) | ps2pdf - man/$(MAN_SIG).pdf $(PROJECT)-$(VERSION).tar.gz: $(SAVE) rm -f examples/hierarchical/log/zkt-* ( \ distfiles=`ls -d $(SAVE) | sed 's|^|$(PROJECT)-$(VERSION)/|'` ;\ cd .. && tar czvf $(PROJECT)-$(VERSION)/$(PROJECT)-$(VERSION).tar.gz $$distfiles ;\ ) $(PROJECT)-maint-$(VERSION).tar.gz: $(MNTSAVE) ( \ distfiles=`ls -d $(MNTSAVE) | sed 's|^|$(PROJECT)-$(VERSION)/|'` ;\ cd .. && tar czvf $(PROJECT)-$(VERSION)/$(PROJECT)-maint-$(VERSION).tar.gz $$distfiles ;\ ) depend: $(CC) -MM $(SRC_SIG) $(SRC_ZKT) $(SRC_SER) $(SRC_ALL) help: @grep "^.*:[ ]*##" Makefile ## all dependicies #:r !make depend #gcc -MM dnssec-signer.c zone.c ncparse.c rollover.c dnssec-zkt.c strlist.c zkt.c zkt-soaserial.c dki.c misc.c domaincmp.c zconf.c log.c dnssec-signer.o: dnssec-signer.c config_zkt.h zconf.h debug.h misc.h \ ncparse.h zone.h dki.h rollover.h log.h zone.o: zone.c config_zkt.h debug.h domaincmp.h misc.h zconf.h dki.h \ zone.h ncparse.o: ncparse.c debug.h misc.h zconf.h log.h ncparse.h rollover.o: rollover.c config_zkt.h zconf.h debug.h misc.h zone.h dki.h \ log.h rollover.h dnssec-zkt.o: dnssec-zkt.c config_zkt.h debug.h misc.h zconf.h strlist.h \ dki.h zkt.h strlist.o: strlist.c strlist.h zkt.o: zkt.c config_zkt.h dki.h misc.h zconf.h strlist.h zkt.h zkt-soaserial.o: zkt-soaserial.c config_zkt.h dki.o: dki.c config_zkt.h debug.h domaincmp.h misc.h zconf.h dki.h misc.o: misc.c config_zkt.h zconf.h log.h debug.h misc.h domaincmp.o: domaincmp.c domaincmp.h zconf.o: zconf.c config_zkt.h debug.h misc.h zconf.h dki.h log.o: log.c config_zkt.h misc.h zconf.h debug.h log.h bind-9.6-ESV-R2/contrib/zkt/README000664 023624 000000 00000002335 11142167570 016611 0ustar00markawheel000000 000000 # # README dnssec zone key tool # # (c) March 2005 - Dec 2008 by Holger Zuleger hznet # (c) for domaincmp Aug 2005 by Karle Boss & H. Zuleger (kaho) # (c) for zconf.c by Jeroen Masar & Holger Zuleger # For more information about the DNSSEC Zone Key Tool please have a look at "http://www.hznet.de/dns/zkt/" You can also subscribe to the zkt-users@sourceforge.net mailing list on the following website: https://lists.sourceforge.net/lists/listinfo/zkt-users The complete software stands under BSD licence (see LICENCE file) To build the software: a) Get the current version of zkt $ wget http://www.hznet.de/dns/zkt/zkt-0.98.tar.gz b) Unpack $ tar xzvf zkt-0.98.tar.gz c) Change to dir $ cd zkt-0.98 d) Run configure script $ ./configure e) (optional) Edit config_zkt.h f) Compile $ make g) Install $ make install # this will copy the binarys to $HOME/bin h) (optional) Install and modify the default dnssec.conf file $ ./dnssec-zkt -c "" -Z > /var/named/dnssec.conf $ vi /var/named/dnssec.conf i) Prepare your zones for zkt Have a look at the presentation I've held at the DE-CIX technical meeting (http://www.hznet.de/dns/dnssec-decix050916.pdf) It will give you an overview of how to configure a zone for zkt usage. bind-9.6-ESV-R2/contrib/zkt/README.logging000664 023624 000000 00000006027 11142167570 020240 0ustar00markawheel000000 000000 # # README.logging # # Introduction into the new logging feature # available since v0.96 # In previous version of dnssec-signer every message was written to the default stdout and stderr channels, and the logging itself was handled by a redirection of those chanels to the logger command or to a file. Now, since version v0.96, the dnssec-signer command is able to log all messages by itself. File and SYSLOG logging is supported. To enable the logging into a file channel, you have to specify the file or directory name via the commandline option -L (--logfile) or via the config file parameter "LogFile". LogFile: ""|""|"" (default is "") If a file is specified, than each run of dnssec-signer will append the messages to that file. If a directory is specified, than a file with a name of zkt-.log" will be created on each dnssec-signer run. Logging into the syslog channel could be enabled via the config file parameter "SyslogFacility". SyslogFacility: NONE|USER|DAEMON|LOCAL0|..|LOCAL7 (default is USER) For both channels, the log level could be set to one of six log levels: LG_FATAL, LG_ERROR, LG_WARNING LB_NOTICE, LG_INFO, LG_DEBUG The loglevel is settable via the config file parameter : SyslogLevel: FATAL|ERROR|WARNING|NOTICE|INFO|DEBUG (default is ERROR) and LogLevel: FATAL|ERROR|WARNING|NOTICE|INFO|DEBUG (default is NOTICE) All the log parameters are settable on the commandline via the generic option -O "optstring" (--config-option="optstring"). A verbose message output to stdout could be achieved by the commandline option -v (or -v -v). If you like to have this verbose messages also logged with a level of LG_DEBUG you should enable this by setting the config file option "VerboseLog" to a value of 1 or 2. Current logging messages: LG_FATAL: Not all of the fatal errors are logged (e.g.: config file or command line option fatal errors are not logged) LG_ERROR: All error messages will be logged LG_WARNING: KSK lifetime expiration LG_NOTICE: Start and stop of dnssec-signer Re-signing events Key rollover events Zone reload resp. freeze/thaw of dynamic zone LG_INFO: Currently none planned: Mesages for key generation and key status change (e.g.: pre-publish -> activate; revoked -> removed etc.) LG_DEBUG: all "verbose" (-v) and "very verbose" (-v -v) messages Some recomended and useful logging settings - The default setting LogFile: "" SyslogFacility: USER SyslogLevel: NOTICE VerboseLog: 0 - Setting as in version v0.95 LogFile: "zkt-error.log" # or a directory for separate logfiles LogLevel: ERROR SyslogFacility: NONE VerboseLog: 0 - Setting as in previous versions LogFile: "" SyslogFacility: NONE VerboseLog: 0 - Recommended setting for normal usage LogFile: "zkt.log" # or a directory for separate logfiles LogLevel: ERROR SyslogFacility: USER SyslogLevel: NOTICE VerboseLog: 0 - Recommended setting for debugging LogFile: "zkt.log" # or a directory for separate logfiles LogLevel: DEBUG SyslogFacility: USER SyslogLevel: NOTICE VerboseLog: 2 - bind-9.6-ESV-R2/contrib/zkt/TODO000664 023624 000000 00000002523 11070246064 016414 0ustar00markawheel000000 000000 TODO list as of zkt-0.97 general: Renaming of the tools to zkt-* ? dnssec-zkt: feat option to specify the key age as remaining lifetime (Option -i inverse age ?) As of v0.95 the key lifetime is stored at the key itself, so this could be possibly implemented without big effort(?). dnssec-signer: bug Distribute_Cmd will not work properly on dynamic zones bug Automatic KSK rollover of dynamic zones will only work if the parent uses the standard name for the signed zonefile (zonefile.db.signed). bug Phase3 of manual ksk rollover do not trigger a resigning of the zone (Key removal is not recognized by dosigning () function ) bug There is no online checking of the key material by design. So the signer command checks the status of the key as they are represented in the file system and not in the zone. The dnssec maintainer is responsible for the lifeliness of the data in the hosted domain. In other words: It's highly recommended to use the option -r when you use dnssec-signer on a production zone. Then the time of propagation is (more or less) equal to the timestamp of the zone.db.signed file. bug The max_TTL and Key_TTL parameter should be set to the value found in the zone. A mechanism for setting up a dnssec.conf file for the zone specific TTL values is needed. dki: feat Use dynamic memory for dname in dki_t bind-9.6-ESV-R2/contrib/zkt/config.h.in000664 023624 000000 00000013025 11070246064 017746 0ustar00markawheel000000 000000 /* config.h.in. Generated from configure.ac by autoheader. */ /* Path to BIND utilities */ #undef BIND_UTIL_PATH /* BIND version as integer number without dots */ #undef BIND_VERSION /* Define to 1 if the `closedir' function returns void instead of `int'. */ #undef CLOSEDIR_VOID /* set path of config file (defaults to /var/named) */ #undef CONFIG_PATH /* Define to 1 if you have the `alarm' function. */ #undef HAVE_ALARM /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_DIRENT_H /* Define to 1 if you don't have `vprintf' but do have `_doprnt.' */ #undef HAVE_DOPRNT /* Define to 1 if you have the header file. */ #undef HAVE_FCNTL_H /* Define to 1 if you have the header file. */ #undef HAVE_GETOPT_H /* Define to 1 if you have the `getopt_long' function. */ #undef HAVE_GETOPT_LONG /* Define to 1 if you have the `gettimeofday' function. */ #undef HAVE_GETTIMEOFDAY /* Define to 1 if you have the header file. */ #undef HAVE_INTTYPES_H /* Define to 1 if your system has a GNU libc compatible `malloc' function, and to 0 otherwise. */ #undef HAVE_MALLOC /* Define to 1 if you have the header file. */ #undef HAVE_MEMORY_H /* Define to 1 if you have the `memset' function. */ #undef HAVE_MEMSET /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_NDIR_H /* Define to 1 if you have the header file. */ #undef HAVE_NETDB_H /* Define to 1 if you have the `setenv' function. */ #undef HAVE_SETENV /* Define to 1 if you have the `socket' function. */ #undef HAVE_SOCKET /* Define to 1 if `stat' has the bug that it succeeds when given the zero-length file name argument. */ #undef HAVE_STAT_EMPTY_STRING_BUG /* Define to 1 if you have the header file. */ #undef HAVE_STDINT_H /* Define to 1 if you have the header file. */ #undef HAVE_STDLIB_H /* Define to 1 if you have the `strcasecmp' function. */ #undef HAVE_STRCASECMP /* Define to 1 if you have the `strchr' function. */ #undef HAVE_STRCHR /* Define to 1 if you have the `strdup' function. */ #undef HAVE_STRDUP /* Define to 1 if you have the `strerror' function. */ #undef HAVE_STRERROR /* Define to 1 if you have the `strftime' function. */ #undef HAVE_STRFTIME /* Define to 1 if you have the header file. */ #undef HAVE_STRINGS_H /* Define to 1 if you have the header file. */ #undef HAVE_STRING_H /* Define to 1 if you have the `strncasecmp' function. */ #undef HAVE_STRNCASECMP /* Define to 1 if you have the `strrchr' function. */ #undef HAVE_STRRCHR /* Define to 1 if you have the header file. */ #undef HAVE_SYSLOG_H /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_SYS_DIR_H /* Define to 1 if you have the header file, and it defines `DIR'. */ #undef HAVE_SYS_NDIR_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_SOCKET_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_STAT_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TIME_H /* Define to 1 if you have the header file. */ #undef HAVE_SYS_TYPES_H /* Define to 1 if you have the `tzset' function. */ #undef HAVE_TZSET /* Define to 1 if you have the header file. */ #undef HAVE_UNISTD_H /* Define to 1 if you have the `utime' function. */ #undef HAVE_UTIME /* Define to 1 if you have the header file. */ #undef HAVE_UTIME_H /* Define to 1 if `utime(file, NULL)' sets file's timestamp to the present. */ #undef HAVE_UTIME_NULL /* Define to 1 if you have the `vprintf' function. */ #undef HAVE_VPRINTF /* log with level */ #undef LOG_WITH_LEVEL /* log with progname */ #undef LOG_WITH_PROGNAME /* log with timestamp */ #undef LOG_WITH_TIMESTAMP /* Define to 1 if `lstat' dereferences a symlink specified with a trailing slash. */ #undef LSTAT_FOLLOWS_SLASHED_SYMLINK /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT /* Define to the full name of this package. */ #undef PACKAGE_NAME /* Define to the full name and version of this package. */ #undef PACKAGE_STRING /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME /* Define to the version of this package. */ #undef PACKAGE_VERSION /* print age of year */ #undef PRINT_AGE_OF_YEAR /* print out timezone */ #undef PRINT_TIMEZONE /* Define to 1 if you have the ANSI C header files. */ #undef STDC_HEADERS /* Define to 1 if you can safely include both and . */ #undef TIME_WITH_SYS_TIME /* Define to 1 if your declares `struct tm'. */ #undef TM_IN_SYS_TIME /* TTL in keyfiles allowed */ #undef TTL_IN_KEYFILE_ALLOWED /* Use TREE data structure for dnssec-zkt */ #undef USE_TREE /* ZKT version string */ #undef ZKT_VERSION /* Define to empty if `const' does not conform to ANSI C. */ #undef const /* Define to `int' if doesn't define. */ #undef gid_t /* Define to rpl_malloc if the replacement function should be used. */ #undef malloc /* Define to `unsigned' if does not define. */ #undef size_t /* Define to `unsigned char' if does not define. */ #undef uchar /* Define to `int' if doesn't define. */ #undef uid_t /* Define to `unsigned int' if does not define. */ #undef uint /* Define to `unsigned long' if does not define. */ #undef ulong /* Define to `unsigned short' if does not define. */ #undef ushort bind-9.6-ESV-R2/contrib/zkt/config_zkt.h000664 023624 000000 00000006515 11142167570 020243 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) config_zkt.h -- config options for ZKT ** ** Copyright (c) Aug 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef CONFIG_ZKT_H # define CONFIG_ZKT_H #ifndef HAS_TIMEGM # define HAS_TIMEGM 1 #endif #ifndef LOG_FNAMETMPL # define LOG_FNAMETMPL "/zkt-%04d-%02d-%02dT%02d%02d%02dZ.log" #endif /* don't change anything below this */ /* the values here are determined or settable via the ./configure script */ #ifndef HAS_UTYPES # define HAS_UTYPES 1 #endif #ifndef HAVE_GETOPT_LONG # define HAVE_GETOPT_LONG 1 #endif #ifndef HAVE_STRFTIME # define HAVE_STRFTIME 1 #endif #ifndef TTL_IN_KEYFILE_ALLOWED # define TTL_IN_KEYFILE_ALLOWED 1 #endif #ifndef PRINT_TIMEZONE # define PRINT_TIMEZONE 0 #endif #ifndef PRINT_AGE_WITH_YEAR # define PRINT_AGE_WITH_YEAR 0 #endif #ifndef LOG_WITH_PROGNAME # define LOG_WITH_PROGNAME 0 #endif #ifndef LOG_WITH_TIMESTAMP # define LOG_WITH_TIMESTAMP 1 #endif #ifndef LOG_WITH_LEVEL # define LOG_WITH_LEVEL 1 #endif #ifndef CONFIG_PATH # define CONFIG_PATH "/var/named/" #endif /* tree usage is setable by configure script parameter */ #ifndef USE_TREE # define USE_TREE 1 #endif /* BIND version and utility path will be set by ./configure script */ #ifndef BIND_VERSION # define BIND_VERSION 942 #endif #ifndef BIND_UTIL_PATH # define BIND_UTIL_PATH "/usr/local/sbin/" #endif #ifndef ZKT_VERSION # if defined(USE_TREE) && USE_TREE # define ZKT_VERSION "vT0.98 (c) Feb 2005 - Sep 2008 Holger Zuleger hznet.de" # else # define ZKT_VERSION "v0.98 (c) Feb 2005 - Sep 2008 Holger Zuleger hznet.de" # endif #endif #if !defined(HAS_UTYPES) || !HAS_UTYPES typedef unsigned long ulong; typedef unsigned int uint; typedef unsigned short ushort; typedef unsigned char uchar; #endif #endif bind-9.6-ESV-R2/contrib/zkt/configure000775 023624 000000 00000574443 11142167570 017656 0ustar00markawheel000000 000000 #! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.59 for ZKT 0.98. # # Report bugs to . # # Copyright (C) 2003 Free Software Foundation, Inc. # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## --------------------- ## ## M4sh Initialization. ## ## --------------------- ## # Be Bourne compatible if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which # is contrary to our usage. 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then if test -n "$ac_tool_prefix"; then for ac_prog in cl do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$CC"; then ac_cv_prog_CC="$CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_CC="$ac_tool_prefix$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi CC=$ac_cv_prog_CC if test -n "$CC"; then echo "$as_me:$LINENO: result: $CC" >&5 echo "${ECHO_T}$CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$CC" && break done fi if test -z "$CC"; then ac_ct_CC=$CC for ac_prog in cl do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_prog_ac_ct_CC+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test -n "$ac_ct_CC"; then ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_CC="$ac_prog" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done fi fi ac_ct_CC=$ac_cv_prog_ac_ct_CC if test -n "$ac_ct_CC"; then echo "$as_me:$LINENO: result: $ac_ct_CC" >&5 echo "${ECHO_T}$ac_ct_CC" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi test -n "$ac_ct_CC" && break done CC=$ac_ct_CC fi fi test -z "$CC" && { { echo "$as_me:$LINENO: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&5 echo "$as_me: error: no acceptable C compiler found in \$PATH See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } # Provide some information about the compiler. echo "$as_me:$LINENO:" \ "checking for C compiler version" >&5 ac_compiler=`set X $ac_compile; echo $2` { (eval echo "$as_me:$LINENO: \"$ac_compiler --version &5\"") >&5 (eval $ac_compiler --version &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -v &5\"") >&5 (eval $ac_compiler -v &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } { (eval echo "$as_me:$LINENO: \"$ac_compiler -V &5\"") >&5 (eval $ac_compiler -V &5) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF ac_clean_files_save=$ac_clean_files ac_clean_files="$ac_clean_files a.out a.exe b.out" # Try to create an executable without -o first, disregard a.out. # It will help us diagnose broken compilers, and finding out an intuition # of exeext. echo "$as_me:$LINENO: checking for C compiler default output file name" >&5 echo $ECHO_N "checking for C compiler default output file name... $ECHO_C" >&6 ac_link_default=`echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'` if { (eval echo "$as_me:$LINENO: \"$ac_link_default\"") >&5 (eval $ac_link_default) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # Find the output, starting from the most likely. This scheme is # not robust to junk in `.', hence go to wildcards (a.*) only as a last # resort. # Be careful to initialize this variable, since it used to be cached. # Otherwise an old cache value of `no' led to `EXEEXT = no' in a Makefile. ac_cv_exeext= # b.out is created by i960 compilers. for ac_file in a_out.exe a.exe conftest.exe a.out conftest a.* conftest.* b.out do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; conftest.$ac_ext ) # This is the source file. ;; [ab].out ) # We found the default executable, but exeext='' is most # certainly right. break;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` # FIXME: I believe we export ac_cv_exeext for Libtool, # but it would be cool to find out if it's true. Does anybody # maintain Libtool? --akim. export ac_cv_exeext break;; * ) break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: C compiler cannot create executables See \`config.log' for more details." >&5 echo "$as_me: error: C compiler cannot create executables See \`config.log' for more details." >&2;} { (exit 77); exit 77; }; } fi ac_exeext=$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_file" >&5 echo "${ECHO_T}$ac_file" >&6 # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether the C compiler works" >&5 echo $ECHO_N "checking whether the C compiler works... $ECHO_C" >&6 # FIXME: These cross compiler hacks should be removed for Autoconf 3.0 # If not cross compiling, check that we can run a simple program. if test "$cross_compiling" != yes; then if { ac_try='./$ac_file' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then cross_compiling=no else if test "$cross_compiling" = maybe; then cross_compiling=yes else { { echo "$as_me:$LINENO: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&5 echo "$as_me: error: cannot run C compiled programs. If you meant to cross compile, use \`--host'. See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi fi fi echo "$as_me:$LINENO: result: yes" >&5 echo "${ECHO_T}yes" >&6 rm -f a.out a.exe conftest$ac_cv_exeext b.out ac_clean_files=$ac_clean_files_save # Check the compiler produces executables we can run. If not, either # the compiler is broken, or we cross compile. echo "$as_me:$LINENO: checking whether we are cross compiling" >&5 echo $ECHO_N "checking whether we are cross compiling... $ECHO_C" >&6 echo "$as_me:$LINENO: result: $cross_compiling" >&5 echo "${ECHO_T}$cross_compiling" >&6 echo "$as_me:$LINENO: checking for suffix of executables" >&5 echo $ECHO_N "checking for suffix of executables... $ECHO_C" >&6 if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then # If both `conftest.exe' and `conftest' are `present' (well, observable) # catch `conftest.exe'. For instance with Cygwin, `ls conftest' will # work properly (i.e., refer to `conftest.exe'), while it won't with # `rm'. for ac_file in conftest.exe conftest conftest.*; do test -f "$ac_file" || continue case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.o | *.obj ) ;; *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'` export ac_cv_exeext break;; * ) break;; esac done else { { echo "$as_me:$LINENO: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of executables: cannot compile and link See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest$ac_cv_exeext echo "$as_me:$LINENO: result: $ac_cv_exeext" >&5 echo "${ECHO_T}$ac_cv_exeext" >&6 rm -f conftest.$ac_ext EXEEXT=$ac_cv_exeext ac_exeext=$EXEEXT echo "$as_me:$LINENO: checking for suffix of object files" >&5 echo $ECHO_N "checking for suffix of object files... $ECHO_C" >&6 if test "${ac_cv_objext+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.o conftest.obj if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; then for ac_file in `(ls conftest.o conftest.obj; ls conftest.*) 2>/dev/null`; do case $ac_file in *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg ) ;; *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'` break;; esac done else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 { { echo "$as_me:$LINENO: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&5 echo "$as_me: error: cannot compute suffix of object files: cannot compile See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi rm -f conftest.$ac_cv_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_objext" >&5 echo "${ECHO_T}$ac_cv_objext" >&6 OBJEXT=$ac_cv_objext ac_objext=$OBJEXT echo "$as_me:$LINENO: checking whether we are using the GNU C compiler" >&5 echo $ECHO_N "checking whether we are using the GNU C compiler... $ECHO_C" >&6 if test "${ac_cv_c_compiler_gnu+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { #ifndef __GNUC__ choke me #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_compiler_gnu=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_compiler_gnu=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_cv_c_compiler_gnu=$ac_compiler_gnu fi echo "$as_me:$LINENO: result: $ac_cv_c_compiler_gnu" >&5 echo "${ECHO_T}$ac_cv_c_compiler_gnu" >&6 GCC=`test $ac_compiler_gnu = yes && echo yes` ac_test_CFLAGS=${CFLAGS+set} ac_save_CFLAGS=$CFLAGS CFLAGS="-g" echo "$as_me:$LINENO: checking whether $CC accepts -g" >&5 echo $ECHO_N "checking whether $CC accepts -g... $ECHO_C" >&6 if test "${ac_cv_prog_cc_g+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_g=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_prog_cc_g=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_prog_cc_g" >&5 echo "${ECHO_T}$ac_cv_prog_cc_g" >&6 if test "$ac_test_CFLAGS" = set; then CFLAGS=$ac_save_CFLAGS elif test $ac_cv_prog_cc_g = yes; then if test "$GCC" = yes; then CFLAGS="-g -O2" else CFLAGS="-g" fi else if test "$GCC" = yes; then CFLAGS="-O2" else CFLAGS= fi fi echo "$as_me:$LINENO: checking for $CC option to accept ANSI C" >&5 echo $ECHO_N "checking for $CC option to accept ANSI C... $ECHO_C" >&6 if test "${ac_cv_prog_cc_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_cv_prog_cc_stdc=no ac_save_CC=$CC cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include /* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */ struct buf { int x; }; FILE * (*rcsopen) (struct buf *, struct stat *, int); static char *e (p, i) char **p; int i; { return p[i]; } static char *f (char * (*g) (char **, int), char **p, ...) { char *s; va_list v; va_start (v,p); s = g (p, va_arg (v,int)); va_end (v); return s; } /* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has function prototypes and stuff, but not '\xHH' hex character constants. These don't provoke an error unfortunately, instead are silently treated as 'x'. The following induces an error, until -std1 is added to get proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an array size at least. It's necessary to write '\x00'==0 to get something that's true only with -std1. */ int osf4_cc_array ['\x00' == 0 ? 1 : -1]; int test (int i, double x); struct s1 {int (*f) (int a);}; struct s2 {int (*f) (double a);}; int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int); int argc; char **argv; int main () { return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1]; ; return 0; } _ACEOF # Don't try gcc -ansi; that turns off useful extensions and # breaks some systems' header files. # AIX -qlanglvl=ansi # Ultrix and OSF/1 -std1 # HP-UX 10.20 and later -Ae # HP-UX older versions -Aa -D_HPUX_SOURCE # SVR4 -Xc -D__EXTENSIONS__ for ac_arg in "" -qlanglvl=ansi -std1 -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__" do CC="$ac_save_CC $ac_arg" rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_prog_cc_stdc=$ac_arg break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext done rm -f conftest.$ac_ext conftest.$ac_objext CC=$ac_save_CC fi case "x$ac_cv_prog_cc_stdc" in x|xno) echo "$as_me:$LINENO: result: none needed" >&5 echo "${ECHO_T}none needed" >&6 ;; *) echo "$as_me:$LINENO: result: $ac_cv_prog_cc_stdc" >&5 echo "${ECHO_T}$ac_cv_prog_cc_stdc" >&6 CC="$CC $ac_cv_prog_cc_stdc" ;; esac # Some people use a C++ compiler to compile C. Since we use `exit', # in C++ we need to declare it. In case someone uses the same compiler # for both compiling C and C++ we need to have the C++ compiler decide # the declaration of exit, since it's the most demanding environment. cat >conftest.$ac_ext <<_ACEOF #ifndef __cplusplus choke me #endif _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then for ac_declaration in \ '' \ 'extern "C" void std::exit (int) throw (); using std::exit;' \ 'extern "C" void std::exit (int); using std::exit;' \ 'extern "C" void exit (int) throw ();' \ 'extern "C" void exit (int);' \ 'void exit (int);' do cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_declaration #include int main () { exit (42); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 continue fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_declaration int main () { exit (42); ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext done rm -f conftest* if test -n "$ac_declaration"; then echo '#ifdef __cplusplus' >>confdefs.h echo $ac_declaration >>confdefs.h echo '#endif' >>confdefs.h fi else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu ### find out the path to BIND utils and version # Extract the first word of "dnssec-signzone", so it can be a program name with args. set dummy dnssec-signzone; ac_word=$2 echo "$as_me:$LINENO: checking for $ac_word" >&5 echo $ECHO_N "checking for $ac_word... $ECHO_C" >&6 if test "${ac_cv_path_SIGNZONE_PROG+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else case $SIGNZONE_PROG in [\\/]* | ?:[\\/]*) ac_cv_path_SIGNZONE_PROG="$SIGNZONE_PROG" # Let the user override the test with a path. ;; *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if $as_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_path_SIGNZONE_PROG="$as_dir/$ac_word$ac_exec_ext" echo "$as_me:$LINENO: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done ;; esac fi SIGNZONE_PROG=$ac_cv_path_SIGNZONE_PROG if test -n "$SIGNZONE_PROG"; then echo "$as_me:$LINENO: result: $SIGNZONE_PROG" >&5 echo "${ECHO_T}$SIGNZONE_PROG" >&6 else echo "$as_me:$LINENO: result: no" >&5 echo "${ECHO_T}no" >&6 fi bind_util_path=`dirname "$SIGNZONE_PROG"` if test -z "$SIGNZONE_PROG" ; then # AC_MSG_ERROR([*** 'BIND dnssec-signzone dnssec-keygen' missing, please install or fix your \$PATH ***]) { echo "$as_me:$LINENO: WARNING: *** 'BIND dnssec-signzone' missing, use default BIND_UTIL_PATH and BIND_VERSION setting out of config_zkt.h ***" >&5 echo "$as_me: WARNING: *** 'BIND dnssec-signzone' missing, use default BIND_UTIL_PATH and BIND_VERSION setting out of config_zkt.h ***" >&2;} else # define BIND_UTIL_PATH in config.h.in cat >>confdefs.h <<_ACEOF #define BIND_UTIL_PATH "$bind_util_path/" _ACEOF # define BIND_VERSION in config.h.in #bind_version=`$SIGNZONE_PROG 2>&1 | sed -n -e "/Version:/s/Version: \(\[0-9\]\[0-9\.\]*\).*/\1/p" | tr -d "."` bind_version=`$SIGNZONE_PROG 2>&1 | grep "Version:" | tr -cd "0-9" | sed "s/^\(...\).*/\1/"` cat >>confdefs.h <<_ACEOF #define BIND_VERSION $bind_version _ACEOF fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking how to run the C preprocessor" >&5 echo $ECHO_N "checking how to run the C preprocessor... $ECHO_C" >&6 # On Suns, sometimes $CPP names a directory. if test -n "$CPP" && test -d "$CPP"; then CPP= fi if test -z "$CPP"; then if test "${ac_cv_prog_CPP+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else # Double quotes because CPP needs to be expanded for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp" do ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then break fi done ac_cv_prog_CPP=$CPP fi CPP=$ac_cv_prog_CPP else ac_cv_prog_CPP=$CPP fi echo "$as_me:$LINENO: result: $CPP" >&5 echo "${ECHO_T}$CPP" >&6 ac_preproc_ok=false for ac_c_preproc_warn_flag in '' yes do # Use a header file that comes with gcc, so configuring glibc # with a fresh cross-compiler works. # Prefer to if __STDC__ is defined, since # exists even on freestanding compilers. # On the NeXT, cc -E runs the code through the compiler's parser, # not just through cpp. "Syntax error" is here to catch this case. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #ifdef __STDC__ # include #else # include #endif Syntax error _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then : else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Broken: fails on valid input. continue fi rm -f conftest.err conftest.$ac_ext # OK, works on sane cases. Now check whether non-existent headers # can be detected and how. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then # Broken: success on invalid input. continue else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 # Passes both tests. ac_preproc_ok=: break fi rm -f conftest.err conftest.$ac_ext done # Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped. rm -f conftest.err conftest.$ac_ext if $ac_preproc_ok; then : else { { echo "$as_me:$LINENO: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&5 echo "$as_me: error: C preprocessor \"$CPP\" fails sanity check See \`config.log' for more details." >&2;} { (exit 1); exit 1; }; } fi ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu echo "$as_me:$LINENO: checking for egrep" >&5 echo $ECHO_N "checking for egrep... $ECHO_C" >&6 if test "${ac_cv_prog_egrep+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if echo a | (grep -E '(a|b)') >/dev/null 2>&1 then ac_cv_prog_egrep='grep -E' else ac_cv_prog_egrep='egrep' fi fi echo "$as_me:$LINENO: result: $ac_cv_prog_egrep" >&5 echo "${ECHO_T}$ac_cv_prog_egrep" >&6 EGREP=$ac_cv_prog_egrep echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi # On IRIX 5.3, sys/types and inttypes.h are conflicting. for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \ inttypes.h stdint.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking for uint" >&5 echo $ECHO_N "checking for uint... $ECHO_C" >&6 if test "${ac_cv_type_uint+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((uint *) 0) return 0; if (sizeof (uint)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_uint=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_uint=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_uint" >&5 echo "${ECHO_T}$ac_cv_type_uint" >&6 if test $ac_cv_type_uint = yes; then : else cat >>confdefs.h <<_ACEOF #define uint unsigned int _ACEOF fi echo "$as_me:$LINENO: checking for ulong" >&5 echo $ECHO_N "checking for ulong... $ECHO_C" >&6 if test "${ac_cv_type_ulong+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((ulong *) 0) return 0; if (sizeof (ulong)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_ulong=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_ulong=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_ulong" >&5 echo "${ECHO_T}$ac_cv_type_ulong" >&6 if test $ac_cv_type_ulong = yes; then : else cat >>confdefs.h <<_ACEOF #define ulong unsigned long _ACEOF fi echo "$as_me:$LINENO: checking for ushort" >&5 echo $ECHO_N "checking for ushort... $ECHO_C" >&6 if test "${ac_cv_type_ushort+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((ushort *) 0) return 0; if (sizeof (ushort)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_ushort=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_ushort=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_ushort" >&5 echo "${ECHO_T}$ac_cv_type_ushort" >&6 if test $ac_cv_type_ushort = yes; then : else cat >>confdefs.h <<_ACEOF #define ushort unsigned short _ACEOF fi echo "$as_me:$LINENO: checking for uchar" >&5 echo $ECHO_N "checking for uchar... $ECHO_C" >&6 if test "${ac_cv_type_uchar+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((uchar *) 0) return 0; if (sizeof (uchar)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_uchar=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_uchar=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_uchar" >&5 echo "${ECHO_T}$ac_cv_type_uchar" >&6 if test $ac_cv_type_uchar = yes; then : else cat >>confdefs.h <<_ACEOF #define uchar unsigned char _ACEOF fi ### define configure arguments # Check whether --enable-printtimezone or --disable-printtimezone was given. if test "${enable_printtimezone+set}" = set; then enableval="$enable_printtimezone" printtimezone=$enableval fi; printtimezone=0 test "$printtimezone" = yes && printtimezone=1 cat >>confdefs.h <<_ACEOF #define PRINT_TIMEZONE $printtimezone _ACEOF # Check whether --enable-printyear or --disable-printyear was given. if test "${enable_printyear+set}" = set; then enableval="$enable_printyear" printyear=$enableval fi; printyear=0 test "$printyear" = yes && printyear=1 cat >>confdefs.h <<_ACEOF #define PRINT_AGE_OF_YEAR $printyear _ACEOF # Check whether --enable-logprogname or --disable-logprogname was given. if test "${enable_logprogname+set}" = set; then enableval="$enable_logprogname" logprogname=$enableval fi; logprogname=0 test "$logprogname" = yes && logprogname=1 cat >>confdefs.h <<_ACEOF #define LOG_WITH_PROGNAME $logprogname _ACEOF # Check whether --enable-logtimestamp or --disable-logtimestamp was given. if test "${enable_logtimestamp+set}" = set; then enableval="$enable_logtimestamp" logtimestamp=$enableval fi; logtimestamp=1 test "$logtimestamp" = no && logtimestamp=0 cat >>confdefs.h <<_ACEOF #define LOG_WITH_TIMESTAMP $logtimestamp _ACEOF # Check whether --enable-loglevel or --disable-loglevel was given. if test "${enable_loglevel+set}" = set; then enableval="$enable_loglevel" loglevel=$enableval fi; loglevel=1 test "$loglevel" = no && loglevel=0 cat >>confdefs.h <<_ACEOF #define LOG_WITH_LEVEL $loglevel _ACEOF # Check whether --enable-ttl_in_keyfile or --disable-ttl_in_keyfile was given. if test "${enable_ttl_in_keyfile+set}" = set; then enableval="$enable_ttl_in_keyfile" ttl_in_keyfile=$enableval fi; ttl_in_keyfile=1 test "$ttl_in_keyfile" = no && ttl_in_keyfile=0 cat >>confdefs.h <<_ACEOF #define TTL_IN_KEYFILE_ALLOWED $ttl_in_keyfile _ACEOF configpath="/var/named" # Check whether --enable-configpath or --disable-configpath was given. if test "${enable_configpath+set}" = set; then enableval="$enable_configpath" configpath=$enableval fi; case "$configpath" in yes) configpath="/var/named" ;; no) configpath="" ;; *) ;; esac cat >>confdefs.h <<_ACEOF #define CONFIG_PATH "$configpath/" _ACEOF usetree=1 t="T" # Check whether --enable-tree or --disable-tree was given. if test "${enable_tree+set}" = set; then enableval="$enable_tree" usetree=$enableval fi; if test "$usetree" = no then usetree=0 t="" fi cat >>confdefs.h <<_ACEOF #define USE_TREE $usetree _ACEOF cat >>confdefs.h <<_ACEOF #define ZKT_VERSION "v$t$PACKAGE_VERSION (c) Feb 2005 - Sep 2008 Holger Zuleger hznet.de" _ACEOF ### Checks for libraries. ### Checks for header files. ac_header_dirent=no for ac_hdr in dirent.h sys/ndir.h sys/dir.h ndir.h; do as_ac_Header=`echo "ac_cv_header_dirent_$ac_hdr" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_hdr that defines DIR" >&5 echo $ECHO_N "checking for $ac_hdr that defines DIR... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include <$ac_hdr> int main () { if ((DIR *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_Header=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_Header=no" fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_hdr" | $as_tr_cpp` 1 _ACEOF ac_header_dirent=$ac_hdr; break fi done # Two versions of opendir et al. are in -ldir and -lx on SCO Xenix. if test $ac_header_dirent = dirent.h; then echo "$as_me:$LINENO: checking for library containing opendir" >&5 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 if test "${ac_cv_search_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_opendir=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_opendir" = no; then for ac_lib in dir; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 echo "${ECHO_T}$ac_cv_search_opendir" >&6 if test "$ac_cv_search_opendir" != no; then test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" fi else echo "$as_me:$LINENO: checking for library containing opendir" >&5 echo $ECHO_N "checking for library containing opendir... $ECHO_C" >&6 if test "${ac_cv_search_opendir+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_func_search_save_LIBS=$LIBS ac_cv_search_opendir=no cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="none required" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test "$ac_cv_search_opendir" = no; then for ac_lib in x; do LIBS="-l$ac_lib $ac_func_search_save_LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char opendir (); int main () { opendir (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_search_opendir="-l$ac_lib" break else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext done fi LIBS=$ac_func_search_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_search_opendir" >&5 echo "${ECHO_T}$ac_cv_search_opendir" >&6 if test "$ac_cv_search_opendir" != no; then test "$ac_cv_search_opendir" = "none required" || LIBS="$ac_cv_search_opendir $LIBS" fi fi echo "$as_me:$LINENO: checking for ANSI C header files" >&5 echo $ECHO_N "checking for ANSI C header files... $ECHO_C" >&6 if test "${ac_cv_header_stdc+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include #include int main () { ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_stdc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_stdc=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext if test $ac_cv_header_stdc = yes; then # SunOS 4.x string.h does not declare mem*, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "memchr" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI. cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "free" >/dev/null 2>&1; then : else ac_cv_header_stdc=no fi rm -f conftest* fi if test $ac_cv_header_stdc = yes; then # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi. if test "$cross_compiling" = yes; then : else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #if ((' ' & 0x0FF) == 0x020) # define ISLOWER(c) ('a' <= (c) && (c) <= 'z') # define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c)) #else # define ISLOWER(c) \ (('a' <= (c) && (c) <= 'i') \ || ('j' <= (c) && (c) <= 'r') \ || ('s' <= (c) && (c) <= 'z')) # define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c)) #endif #define XOR(e, f) (((e) && !(f)) || (!(e) && (f))) int main () { int i; for (i = 0; i < 256; i++) if (XOR (islower (i), ISLOWER (i)) || toupper (i) != TOUPPER (i)) exit(2); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then : else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_header_stdc=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi fi echo "$as_me:$LINENO: result: $ac_cv_header_stdc" >&5 echo "${ECHO_T}$ac_cv_header_stdc" >&6 if test $ac_cv_header_stdc = yes; then cat >>confdefs.h <<\_ACEOF #define STDC_HEADERS 1 _ACEOF fi for ac_header in fcntl.h netdb.h stdlib.h getopt.h string.h strings.h sys/socket.h sys/time.h sys/types.h syslog.h unistd.h utime.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## -------------------------------------- ## ## Report this to Holger Zuleger hznet.de ## ## -------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done ### Checks for typedefs, structures, and compiler characteristics. echo "$as_me:$LINENO: checking for an ANSI C-conforming const" >&5 echo $ECHO_N "checking for an ANSI C-conforming const... $ECHO_C" >&6 if test "${ac_cv_c_const+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ int main () { /* FIXME: Include the comments suggested by Paul. */ #ifndef __cplusplus /* Ultrix mips cc rejects this. */ typedef int charset[2]; const charset x; /* SunOS 4.1.1 cc rejects this. */ char const *const *ccp; char **p; /* NEC SVR4.0.2 mips cc rejects this. */ struct point {int x, y;}; static struct point const zero = {0,0}; /* AIX XL C 1.02.0.0 rejects this. It does not let you subtract one const X* pointer from another in an arm of an if-expression whose if-part is not a constant expression */ const char *g = "string"; ccp = &g + (g ? g-g : 0); /* HPUX 7.0 cc rejects these. */ ++ccp; p = (char**) ccp; ccp = (char const *const *) p; { /* SCO 3.2v4 cc rejects this. */ char *t; char const *s = 0 ? (char *) 0 : (char const *) 0; *t++ = 0; } { /* Someone thinks the Sun supposedly-ANSI compiler will reject this. */ int x[] = {25, 17}; const int *foo = &x[0]; ++foo; } { /* Sun SC1.0 ANSI compiler rejects this -- but not the above. */ typedef const int *iptr; iptr p = 0; ++p; } { /* AIX XL C 1.02.0.0 rejects this saying "k.c", line 2.27: 1506-025 (S) Operand must be a modifiable lvalue. */ struct s { int j; const int *ap[3]; }; struct s *b; b->j = 5; } { /* ULTRIX-32 V3.1 (Rev 9) vcc rejects this */ const int foo = 10; } #endif ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_c_const=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_c_const=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_c_const" >&5 echo "${ECHO_T}$ac_cv_c_const" >&6 if test $ac_cv_c_const = no; then cat >>confdefs.h <<\_ACEOF #define const _ACEOF fi echo "$as_me:$LINENO: checking for size_t" >&5 echo $ECHO_N "checking for size_t... $ECHO_C" >&6 if test "${ac_cv_type_size_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { if ((size_t *) 0) return 0; if (sizeof (size_t)) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_type_size_t=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_type_size_t=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_type_size_t" >&5 echo "${ECHO_T}$ac_cv_type_size_t" >&6 if test $ac_cv_type_size_t = yes; then : else cat >>confdefs.h <<_ACEOF #define size_t unsigned _ACEOF fi echo "$as_me:$LINENO: checking whether time.h and sys/time.h may both be included" >&5 echo $ECHO_N "checking whether time.h and sys/time.h may both be included... $ECHO_C" >&6 if test "${ac_cv_header_time+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include #include int main () { if ((struct tm *) 0) return 0; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_header_time=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_header_time=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_header_time" >&5 echo "${ECHO_T}$ac_cv_header_time" >&6 if test $ac_cv_header_time = yes; then cat >>confdefs.h <<\_ACEOF #define TIME_WITH_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking whether struct tm is in sys/time.h or time.h" >&5 echo $ECHO_N "checking whether struct tm is in sys/time.h or time.h... $ECHO_C" >&6 if test "${ac_cv_struct_tm+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include #include int main () { struct tm *tp; tp->tm_sec; ; return 0; } _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_struct_tm=time.h else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_struct_tm=sys/time.h fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_struct_tm" >&5 echo "${ECHO_T}$ac_cv_struct_tm" >&6 if test $ac_cv_struct_tm = sys/time.h; then cat >>confdefs.h <<\_ACEOF #define TM_IN_SYS_TIME 1 _ACEOF fi echo "$as_me:$LINENO: checking for uid_t in sys/types.h" >&5 echo $ECHO_N "checking for uid_t in sys/types.h... $ECHO_C" >&6 if test "${ac_cv_type_uid_t+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include _ACEOF if (eval "$ac_cpp conftest.$ac_ext") 2>&5 | $EGREP "uid_t" >/dev/null 2>&1; then ac_cv_type_uid_t=yes else ac_cv_type_uid_t=no fi rm -f conftest* fi echo "$as_me:$LINENO: result: $ac_cv_type_uid_t" >&5 echo "${ECHO_T}$ac_cv_type_uid_t" >&6 if test $ac_cv_type_uid_t = no; then cat >>confdefs.h <<\_ACEOF #define uid_t int _ACEOF cat >>confdefs.h <<\_ACEOF #define gid_t int _ACEOF fi ### Checks for library functions. echo "$as_me:$LINENO: checking whether closedir returns void" >&5 echo $ECHO_N "checking whether closedir returns void... $ECHO_C" >&6 if test "${ac_cv_func_closedir_void+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_closedir_void=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header_dirent> #ifndef __cplusplus int closedir (); #endif int main () { exit (closedir (opendir (".")) != 0); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_closedir_void=no else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_closedir_void=yes fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_closedir_void" >&5 echo "${ECHO_T}$ac_cv_func_closedir_void" >&6 if test $ac_cv_func_closedir_void = yes; then cat >>confdefs.h <<\_ACEOF #define CLOSEDIR_VOID 1 _ACEOF fi echo "$as_me:$LINENO: checking for error_at_line" >&5 echo $ECHO_N "checking for error_at_line... $ECHO_C" >&6 if test "${ac_cv_lib_error_at_line+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { error_at_line (0, 0, "", 0, ""); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_error_at_line=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_error_at_line=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: $ac_cv_lib_error_at_line" >&5 echo "${ECHO_T}$ac_cv_lib_error_at_line" >&6 if test $ac_cv_lib_error_at_line = no; then case $LIBOBJS in "error.$ac_objext" | \ *" error.$ac_objext" | \ "error.$ac_objext "* | \ *" error.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS error.$ac_objext" ;; esac fi for ac_header in stdlib.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## -------------------------------------- ## ## Report this to Holger Zuleger hznet.de ## ## -------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking for GNU libc compatible malloc" >&5 echo $ECHO_N "checking for GNU libc compatible malloc... $ECHO_C" >&6 if test "${ac_cv_func_malloc_0_nonnull+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_malloc_0_nonnull=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #if STDC_HEADERS || HAVE_STDLIB_H # include #else char *malloc (); #endif int main () { exit (malloc (0) ? 0 : 1); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_malloc_0_nonnull=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_malloc_0_nonnull=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_malloc_0_nonnull" >&5 echo "${ECHO_T}$ac_cv_func_malloc_0_nonnull" >&6 if test $ac_cv_func_malloc_0_nonnull = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_MALLOC 1 _ACEOF else cat >>confdefs.h <<\_ACEOF #define HAVE_MALLOC 0 _ACEOF case $LIBOBJS in "malloc.$ac_objext" | \ *" malloc.$ac_objext" | \ "malloc.$ac_objext "* | \ *" malloc.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS malloc.$ac_objext" ;; esac cat >>confdefs.h <<\_ACEOF #define malloc rpl_malloc _ACEOF fi for ac_header in stdlib.h sys/time.h unistd.h do as_ac_Header=`echo "ac_cv_header_$ac_header" | $as_tr_sh` if eval "test \"\${$as_ac_Header+set}\" = set"; then echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 else # Is the header compilable? echo "$as_me:$LINENO: checking $ac_header usability" >&5 echo $ECHO_N "checking $ac_header usability... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default #include <$ac_header> _ACEOF rm -f conftest.$ac_objext if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5 (eval $ac_compile) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest.$ac_objext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_header_compiler=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_compiler=no fi rm -f conftest.err conftest.$ac_objext conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_compiler" >&5 echo "${ECHO_T}$ac_header_compiler" >&6 # Is the header present? echo "$as_me:$LINENO: checking $ac_header presence" >&5 echo $ECHO_N "checking $ac_header presence... $ECHO_C" >&6 cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ #include <$ac_header> _ACEOF if { (eval echo "$as_me:$LINENO: \"$ac_cpp conftest.$ac_ext\"") >&5 (eval $ac_cpp conftest.$ac_ext) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } >/dev/null; then if test -s conftest.err; then ac_cpp_err=$ac_c_preproc_warn_flag ac_cpp_err=$ac_cpp_err$ac_c_werror_flag else ac_cpp_err= fi else ac_cpp_err=yes fi if test -z "$ac_cpp_err"; then ac_header_preproc=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_header_preproc=no fi rm -f conftest.err conftest.$ac_ext echo "$as_me:$LINENO: result: $ac_header_preproc" >&5 echo "${ECHO_T}$ac_header_preproc" >&6 # So? What about this header? case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in yes:no: ) { echo "$as_me:$LINENO: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&5 echo "$as_me: WARNING: $ac_header: accepted by the compiler, rejected by the preprocessor!" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the compiler's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the compiler's result" >&2;} ac_header_preproc=yes ;; no:yes:* ) { echo "$as_me:$LINENO: WARNING: $ac_header: present but cannot be compiled" >&5 echo "$as_me: WARNING: $ac_header: present but cannot be compiled" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: check for missing prerequisite headers?" >&5 echo "$as_me: WARNING: $ac_header: check for missing prerequisite headers?" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: see the Autoconf documentation" >&5 echo "$as_me: WARNING: $ac_header: see the Autoconf documentation" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&5 echo "$as_me: WARNING: $ac_header: section \"Present But Cannot Be Compiled\"" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: proceeding with the preprocessor's result" >&5 echo "$as_me: WARNING: $ac_header: proceeding with the preprocessor's result" >&2;} { echo "$as_me:$LINENO: WARNING: $ac_header: in the future, the compiler will take precedence" >&5 echo "$as_me: WARNING: $ac_header: in the future, the compiler will take precedence" >&2;} ( cat <<\_ASBOX ## -------------------------------------- ## ## Report this to Holger Zuleger hznet.de ## ## -------------------------------------- ## _ASBOX ) | sed "s/^/$as_me: WARNING: /" >&2 ;; esac echo "$as_me:$LINENO: checking for $ac_header" >&5 echo $ECHO_N "checking for $ac_header... $ECHO_C" >&6 if eval "test \"\${$as_ac_Header+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else eval "$as_ac_Header=\$ac_header_preproc" fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_Header'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_Header'}'`" >&6 fi if test `eval echo '${'$as_ac_Header'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_header" | $as_tr_cpp` 1 _ACEOF fi done for ac_func in alarm do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF fi done echo "$as_me:$LINENO: checking for working mktime" >&5 echo $ECHO_N "checking for working mktime... $ECHO_C" >&6 if test "${ac_cv_func_working_mktime+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_working_mktime=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Test program from Paul Eggert and Tony Leneis. */ #if TIME_WITH_SYS_TIME # include # include #else # if HAVE_SYS_TIME_H # include # else # include # endif #endif #if HAVE_STDLIB_H # include #endif #if HAVE_UNISTD_H # include #endif #if !HAVE_ALARM # define alarm(X) /* empty */ #endif /* Work around redefinition to rpl_putenv by other config tests. */ #undef putenv static time_t time_t_max; static time_t time_t_min; /* Values we'll use to set the TZ environment variable. */ static char *tz_strings[] = { (char *) 0, "TZ=GMT0", "TZ=JST-9", "TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00" }; #define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0])) /* Fail if mktime fails to convert a date in the spring-forward gap. Based on a problem report from Andreas Jaeger. */ static void spring_forward_gap () { /* glibc (up to about 1998-10-07) failed this test. */ struct tm tm; /* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0" instead of "TZ=America/Vancouver" in order to detect the bug even on systems that don't support the Olson extension, or don't have the full zoneinfo tables installed. */ putenv ("TZ=PST8PDT,M4.1.0,M10.5.0"); tm.tm_year = 98; tm.tm_mon = 3; tm.tm_mday = 5; tm.tm_hour = 2; tm.tm_min = 0; tm.tm_sec = 0; tm.tm_isdst = -1; if (mktime (&tm) == (time_t)-1) exit (1); } static void mktime_test1 (now) time_t now; { struct tm *lt; if ((lt = localtime (&now)) && mktime (lt) != now) exit (1); } static void mktime_test (now) time_t now; { mktime_test1 (now); mktime_test1 ((time_t) (time_t_max - now)); mktime_test1 ((time_t) (time_t_min + now)); } static void irix_6_4_bug () { /* Based on code from Ariel Faigon. */ struct tm tm; tm.tm_year = 96; tm.tm_mon = 3; tm.tm_mday = 0; tm.tm_hour = 0; tm.tm_min = 0; tm.tm_sec = 0; tm.tm_isdst = -1; mktime (&tm); if (tm.tm_mon != 2 || tm.tm_mday != 31) exit (1); } static void bigtime_test (j) int j; { struct tm tm; time_t now; tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j; now = mktime (&tm); if (now != (time_t) -1) { struct tm *lt = localtime (&now); if (! (lt && lt->tm_year == tm.tm_year && lt->tm_mon == tm.tm_mon && lt->tm_mday == tm.tm_mday && lt->tm_hour == tm.tm_hour && lt->tm_min == tm.tm_min && lt->tm_sec == tm.tm_sec && lt->tm_yday == tm.tm_yday && lt->tm_wday == tm.tm_wday && ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst) == (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst)))) exit (1); } } int main () { time_t t, delta; int i, j; /* This test makes some buggy mktime implementations loop. Give up after 60 seconds; a mktime slower than that isn't worth using anyway. */ alarm (60); for (time_t_max = 1; 0 < time_t_max; time_t_max *= 2) continue; time_t_max--; if ((time_t) -1 < 0) for (time_t_min = -1; (time_t) (time_t_min * 2) < 0; time_t_min *= 2) continue; delta = time_t_max / 997; /* a suitable prime number */ for (i = 0; i < N_STRINGS; i++) { if (tz_strings[i]) putenv (tz_strings[i]); for (t = 0; t <= time_t_max - delta; t += delta) mktime_test (t); mktime_test ((time_t) 1); mktime_test ((time_t) (60 * 60)); mktime_test ((time_t) (60 * 60 * 24)); for (j = 1; 0 < j; j *= 2) bigtime_test (j); bigtime_test (j - 1); } irix_6_4_bug (); spring_forward_gap (); exit (0); } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_working_mktime=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_working_mktime=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_working_mktime" >&5 echo "${ECHO_T}$ac_cv_func_working_mktime" >&6 if test $ac_cv_func_working_mktime = no; then case $LIBOBJS in "mktime.$ac_objext" | \ *" mktime.$ac_objext" | \ "mktime.$ac_objext "* | \ *" mktime.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS mktime.$ac_objext" ;; esac fi echo "$as_me:$LINENO: checking whether lstat dereferences a symlink specified with a trailing slash" >&5 echo $ECHO_N "checking whether lstat dereferences a symlink specified with a trailing slash... $ECHO_C" >&6 if test "${ac_cv_func_lstat_dereferences_slashed_symlink+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f conftest.sym conftest.file echo >conftest.file if test "$as_ln_s" = "ln -s" && ln -s conftest.file conftest.sym; then if test "$cross_compiling" = yes; then ac_cv_func_lstat_dereferences_slashed_symlink=no else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { struct stat sbuf; /* Linux will dereference the symlink and fail. That is better in the sense that it means we will not have to compile and use the lstat wrapper. */ exit (lstat ("conftest.sym/", &sbuf) ? 0 : 1); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_lstat_dereferences_slashed_symlink=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_lstat_dereferences_slashed_symlink=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi else # If the `ln -s' command failed, then we probably don't even # have an lstat function. ac_cv_func_lstat_dereferences_slashed_symlink=no fi rm -f conftest.sym conftest.file fi echo "$as_me:$LINENO: result: $ac_cv_func_lstat_dereferences_slashed_symlink" >&5 echo "${ECHO_T}$ac_cv_func_lstat_dereferences_slashed_symlink" >&6 test $ac_cv_func_lstat_dereferences_slashed_symlink = yes && cat >>confdefs.h <<_ACEOF #define LSTAT_FOLLOWS_SLASHED_SYMLINK 1 _ACEOF if test $ac_cv_func_lstat_dereferences_slashed_symlink = no; then case $LIBOBJS in "lstat.$ac_objext" | \ *" lstat.$ac_objext" | \ "lstat.$ac_objext "* | \ *" lstat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS lstat.$ac_objext" ;; esac fi echo "$as_me:$LINENO: checking whether stat accepts an empty string" >&5 echo $ECHO_N "checking whether stat accepts an empty string... $ECHO_C" >&6 if test "${ac_cv_func_stat_empty_string_bug+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else if test "$cross_compiling" = yes; then ac_cv_func_stat_empty_string_bug=yes else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ $ac_includes_default int main () { struct stat sbuf; exit (stat ("", &sbuf) ? 1 : 0); ; return 0; } _ACEOF rm -f conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='./conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_func_stat_empty_string_bug=yes else echo "$as_me: program exited with status $ac_status" >&5 echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ( exit $ac_status ) ac_cv_func_stat_empty_string_bug=no fi rm -f core *.core gmon.out bb.out conftest$ac_exeext conftest.$ac_objext conftest.$ac_ext fi fi echo "$as_me:$LINENO: result: $ac_cv_func_stat_empty_string_bug" >&5 echo "${ECHO_T}$ac_cv_func_stat_empty_string_bug" >&6 if test $ac_cv_func_stat_empty_string_bug = yes; then case $LIBOBJS in "stat.$ac_objext" | \ *" stat.$ac_objext" | \ "stat.$ac_objext "* | \ *" stat.$ac_objext "* ) ;; *) LIBOBJS="$LIBOBJS stat.$ac_objext" ;; esac cat >>confdefs.h <<_ACEOF #define HAVE_STAT_EMPTY_STRING_BUG 1 _ACEOF fi for ac_func in strftime do as_ac_var=`echo "ac_cv_func_$ac_func" | $as_tr_sh` echo "$as_me:$LINENO: checking for $ac_func" >&5 echo $ECHO_N "checking for $ac_func... $ECHO_C" >&6 if eval "test \"\${$as_ac_var+set}\" = set"; then echo $ECHO_N "(cached) $ECHO_C" >&6 else cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Define $ac_func to an innocuous variant, in case declares $ac_func. For example, HP-UX 11i declares gettimeofday. */ #define $ac_func innocuous_$ac_func /* System header to define __stub macros and hopefully few prototypes, which can conflict with char $ac_func (); below. Prefer to if __STDC__ is defined, since exists even on freestanding compilers. */ #ifdef __STDC__ # include #else # include #endif #undef $ac_func /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" { #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char $ac_func (); /* The GNU C library defines this for functions which it implements to always fail with ENOSYS. Some functions are actually named something starting with __ and the normal name is an alias. */ #if defined (__stub_$ac_func) || defined (__stub___$ac_func) choke me #else char (*f) () = $ac_func; #endif #ifdef __cplusplus } #endif int main () { return f != $ac_func; ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then eval "$as_ac_var=yes" else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 eval "$as_ac_var=no" fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext fi echo "$as_me:$LINENO: result: `eval echo '${'$as_ac_var'}'`" >&5 echo "${ECHO_T}`eval echo '${'$as_ac_var'}'`" >&6 if test `eval echo '${'$as_ac_var'}'` = yes; then cat >>confdefs.h <<_ACEOF #define `echo "HAVE_$ac_func" | $as_tr_cpp` 1 _ACEOF else # strftime is in -lintl on SCO UNIX. echo "$as_me:$LINENO: checking for strftime in -lintl" >&5 echo $ECHO_N "checking for strftime in -lintl... $ECHO_C" >&6 if test "${ac_cv_lib_intl_strftime+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lintl $LIBS" cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF cat confdefs.h >>conftest.$ac_ext cat >>conftest.$ac_ext <<_ACEOF /* end confdefs.h. */ /* Override any gcc2 internal prototype to avoid an error. */ #ifdef __cplusplus extern "C" #endif /* We use char because int might match the return type of a gcc2 builtin and then its argument prototype would still apply. */ char strftime (); int main () { strftime (); ; return 0; } _ACEOF rm -f conftest.$ac_objext conftest$ac_exeext if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 (eval $ac_link) 2>conftest.er1 ac_status=$? grep -v '^ *+' conftest.er1 >conftest.err rm -f conftest.er1 cat conftest.err >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); } && { ac_try='test -z "$ac_c_werror_flag" || test ! -s conftest.err' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; } && { ac_try='test -s conftest$ac_exeext' { (eval echo "$as_me:$LINENO: \"$ac_try\"") >&5 (eval $ac_try) 2>&5 ac_status=$? echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then ac_cv_lib_intl_strftime=yes else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 ac_cv_lib_intl_strftime=no fi rm -f conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi echo "$as_me:$LINENO: result: $ac_cv_lib_intl_strftime" >&5 echo "${ECHO_T}$ac_cv_lib_intl_strftime" >&6 if test $ac_cv_lib_intl_strftime = yes; then cat >>confdefs.h <<\_ACEOF #define HAVE_STRFTIME 1 _ACEOF LIBS="-lintl $LIBS" fi fi done echo "$as_me:$LINENO: checking whether utime accepts a null argument" >&5 echo $ECHO_N "checking whether utime accepts a null argument... $ECHO_C" >&6 if test "${ac_cv_func_utime_null+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else rm -f conftest.data; >conftest.data # Sequent interprets utime(file, 0) to mean use start of epoch. 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So we exec the FD to /dev/null, # effectively closing config.log, so it can be properly (re)opened and # appended to by config.status. When coming back to configure, we # need to make the FD available again. if test "$no_create" != yes; then ac_cs_success=: ac_config_status_args= test "$silent" = yes && ac_config_status_args="$ac_config_status_args --quiet" exec 5>/dev/null $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false exec 5>>config.log # Use ||, not &&, to avoid exiting from the if with $? = 1, which # would make configure fail if this is the last instruction. $ac_cs_success || { (exit 1); exit 1; } fi bind-9.6-ESV-R2/contrib/zkt/debug.h000664 023624 000000 00000006145 11070246064 017167 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) debug.h -- macros for debug messages ** ** compile with cc -DDBG to activate ** ** Copyright (c) Jan 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef DEBUG_H # define DEBUG_H # ifdef DBG # define dbg_line() fprintf (stderr, "DBG: %s(%d) reached\n", __FILE__, __LINE__) # define dbg_msg(msg) fprintf (stderr, "DBG: %s(%d) %s\n", __FILE__, __LINE__, msg) # define dbg_val0(text) fprintf (stderr, "DBG: %s(%d) %s", __FILE__, __LINE__, text) # define dbg_val1(fmt, var) dbg_val (fmt, var) # define dbg_val(fmt, var) fprintf (stderr, "DBG: %s(%d) " fmt, __FILE__, __LINE__, var) # define dbg_val2(fmt, v1, v2) fprintf (stderr, "DBG: %s(%d) " fmt, __FILE__, __LINE__, v1, v2) # define dbg_val3(fmt, v1, v2, v3) fprintf (stderr, "DBG: %s(%d) " fmt, __FILE__, __LINE__, v1, v2, v3) # define dbg_val4(fmt, v1, v2, v3, v4) fprintf (stderr, "DBG: %s(%d) " fmt, __FILE__, __LINE__, v1, v2, v3, v4) # define dbg_val5(fmt, v1, v2, v3, v4, v5) fprintf (stderr, "DBG: %s(%d) " fmt, __FILE__, __LINE__, v1, v2, v3, v4, v5) # define dbg_val6(fmt, v1, v2, v3, v4, v5, v6) fprintf (stderr, "DBG: %s(%d) " fmt, __FILE__, __LINE__, v1, v2, v3, v4, v5, v6) # else # define dbg_line() # define dbg_msg(msg) # define dbg_val0(text) # define dbg_val1(fmt, var) # define dbg_val(fmt, str) # define dbg_val2(fmt, v1, v2) # define dbg_val3(fmt, v1, v2, v3) # define dbg_val4(fmt, v1, v2, v3, v4) # define dbg_val5(fmt, v1, v2, v3, v4, v5) # define dbg_val6(fmt, v1, v2, v3, v4, v5, v6) # endif #endif bind-9.6-ESV-R2/contrib/zkt/dki.c000664 023624 000000 00000100366 11142167570 016647 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) dki.c (c) Jan 2005 Holger Zuleger hznet.de ** ** A library for managing BIND dnssec key files. ** ** Copyright (c) Jan 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** ** *****************************************************************/ # include # include # include /* tolower(), ... */ # include /* link(), unlink(), ... */ # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" # include "debug.h" # include "domaincmp.h" # include "misc.h" # include "zconf.h" #define extern # include "dki.h" #undef extern /***************************************************************** ** private (static) function declaration and definition *****************************************************************/ static char dki_estr[255+1]; static dki_t *dki_alloc () { dki_estr[0] = '\0'; dki_t *dkp = malloc (sizeof (dki_t)); if ( (dkp = malloc (sizeof (dki_t))) ) { memset (dkp, 0, sizeof (dki_t)); return dkp; } snprintf (dki_estr, sizeof (dki_estr), "dki_alloc: Out of memory"); return NULL; } static int dki_readfile (FILE *fp, dki_t *dkp) { int algo, flags, type; int c; char *p; char buf[4095+1]; char tag[25+1]; char val[14+1]; /* e.g. "YYYYMMDDhhmmss" | "60d" */ assert (dkp != NULL); assert (fp != NULL); while ( (c = getc (fp)) == ';' ) /* line start with comment ? */ { tag[0] = val[0] = '\0'; if ( (c = getc (fp)) == '%' ) /* special comment? */ { while ( (c = getc (fp)) == ' ' || c == '\t' ) ; ungetc (c, fp); /* then try to read in the creation, expire and lifetime */ if ( fscanf (fp, "%25[a-zA-Z]=%14s", tag, val) == 2 ) { dbg_val2 ("dki_readfile: tag=%s val=%s \n", tag, val); switch ( tolower (tag[0]) ) { case 'g': dkp->gentime = timestr2time (val); break; case 'e': dkp->exptime = timestr2time (val); break; case 'l': dkp->lifetime = atoi (val) * DAYSEC; break; } } } else ungetc (c, fp); while ( (c = getc (fp)) != EOF && c != '\n' ) /* eat up rest of the line */ ; } ungetc (c, fp); /* push back last char */ if ( fscanf (fp, "%4095s", buf) != 1 ) /* read label */ return -1; if ( strcmp (buf, dkp->name) != 0 ) return -2; #if defined(TTL_IN_KEYFILE_ALLOWED) && TTL_IN_KEYFILE_ALLOWED /* skip optional TTL value */ while ( (c = getc (fp)) != EOF && isspace (c) ) /* skip spaces */ ; if ( isdigit (c) ) /* skip ttl */ fscanf (fp, "%*d"); else ungetc (c, fp); /* oops, no ttl */ #endif if ( (c = fscanf (fp, " IN DNSKEY %d %d %d", &flags, &type, &algo)) != 3 && (c = fscanf (fp, "KEY %d %d %d", &flags, &type, &algo)) != 3 ) return -3; if ( type != 3 || algo != dkp->algo ) return -4; /* no DNSKEY or algorithm mismatch */ if ( ((flags >> 8) & 0xFF) != 01 ) return -5; /* no ZONE key */ dkp->flags = flags; if ( fgets (buf, sizeof buf, fp) == NULL || buf[0] == '\0' ) return -6; p = buf + strlen (buf); *--p = '\0'; /* delete trailing \n */ /* delete leading ws */ for ( p = buf; *p && isspace (*p); p++ ) ; dkp->pubkey = strdup (p); return 0; } static int dki_writeinfo (const dki_t *dkp, const char *path) { FILE *fp; assert (dkp != NULL); assert (path != NULL && path[0] != '\0'); if ( (fp = fopen (path, "w")) == NULL ) return 0; dbg_val1 ("dki_writeinfo %s\n", path); if ( dki_prt_dnskey_raw (dkp, fp) == 0 ) return 0; fclose (fp); touch (path, dkp->time); /* restore time of key file */ return 1; } static int dki_setstat (dki_t *dkp, int status, int preserve_time); /***************************************************************** ** public function definition *****************************************************************/ /***************************************************************** ** dki_free () *****************************************************************/ void dki_free (dki_t *dkp) { assert (dkp != NULL); if ( dkp->pubkey ) free (dkp->pubkey); free (dkp); } /***************************************************************** ** dki_freelist () *****************************************************************/ void dki_freelist (dki_t **listp) { dki_t *curr; dki_t *next; assert (listp != NULL); curr = *listp; while ( curr ) { next = curr->next; dki_free (curr); curr = next; } if ( *listp ) *listp = NULL; } #if defined(USE_TREE) && USE_TREE /***************************************************************** ** dki_tfree () *****************************************************************/ void dki_tfree (dki_t **tree) { assert (tree != NULL); // TODO: tdestroy is a GNU extension // tdestroy (*tree, dki_free); } #endif /***************************************************************** ** dki_new () ** create new keyfile ** allocate memory for new dki key and init with keyfile *****************************************************************/ dki_t *dki_new (const char *dir, const char *name, int ksk, int algo, int bitsize, const char *rfile, int lf_days) { char cmdline[511+1]; char fname[254+1]; char randfile[254+1]; FILE *fp; int len; char *flag = ""; char *expflag = ""; dki_t *new; if ( ksk ) flag = "-f KSK"; randfile[0] = '\0'; if ( rfile && *rfile ) snprintf (randfile, sizeof (randfile), "-r %.250s ", rfile); if ( algo == DK_ALGO_RSA || algo == DK_ALGO_RSASHA1 ) expflag = "-e "; if ( dir && *dir ) snprintf (cmdline, sizeof (cmdline), "cd %s ; %s %s%s-n ZONE -a %s -b %d %s %s", dir, KEYGENCMD, randfile, expflag, dki_algo2str(algo), bitsize, flag, name); else snprintf (cmdline, sizeof (cmdline), "%s %s%s-n ZONE -a %s -b %d %s %s", KEYGENCMD, randfile, expflag, dki_algo2str(algo), bitsize, flag, name); dbg_msg (cmdline); if ( (fp = popen (cmdline, "r")) == NULL || fgets (fname, sizeof fname, fp) == NULL ) return NULL; pclose (fp); len = strlen (fname) - 1; if ( len >= 0 && fname[len] == '\n' ) fname[len] = '\0'; new = dki_read (dir, fname); if ( new ) dki_setlifetime (new, lf_days); /* sets gentime + proposed lifetime */ return new; } /***************************************************************** ** dki_read () ** read key from file 'filename' (independed of the extension) *****************************************************************/ dki_t *dki_read (const char *dirname, const char *filename) { dki_t *dkp; FILE *fp; struct stat st; int len; int err; char fname[MAX_FNAMESIZE+1]; char path[MAX_PATHSIZE+1]; dki_estr[0] = '\0'; if ( (dkp = dki_alloc ()) == NULL ) return (NULL); len = sizeof (fname) - 1; fname[len] = '\0'; strncpy (fname, filename, len); len = strlen (fname); /* delete extension */ if ( len > 4 && strcmp (&fname[len - 4], DKI_KEY_FILEEXT) == 0 ) fname[len - 4] = '\0'; else if ( len > 10 && strcmp (&fname[len - 10], DKI_PUB_FILEEXT) == 0 ) fname[len - 10] = '\0'; else if ( len > 8 && strcmp (&fname[len - 8], DKI_ACT_FILEEXT) == 0 ) fname[len - 8] = '\0'; else if ( len > 12 && strcmp (&fname[len - 12], DKI_DEP_FILEEXT) == 0 ) fname[len - 12] = '\0'; dbg_line (); assert (strlen (dirname)+1 < sizeof (dkp->dname)); strcpy (dkp->dname, dirname); assert (strlen (fname)+1 < sizeof (dkp->fname)); strcpy (dkp->fname, fname); dbg_line (); if ( sscanf (fname, "K%254[^+]+%hd+%d", dkp->name, &dkp->algo, &dkp->tag) != 3 ) { snprintf (dki_estr, sizeof (dki_estr), "dki_read: Filename don't match expected format (%s)", fname); return (NULL); } pathname (path, sizeof (path), dkp->dname, dkp->fname, DKI_KEY_FILEEXT); dbg_val ("dki_read: path \"%s\"\n", path); if ( (fp = fopen (path, "r")) == NULL ) { snprintf (dki_estr, sizeof (dki_estr), "dki_read: Can\'t open file \"%s\" for reading", path); return (NULL); } dbg_line (); if ( (err = dki_readfile (fp, dkp)) != 0 ) { dbg_line (); snprintf (dki_estr, sizeof (dki_estr), "dki_read: Can\'t read key from file %s (errno %d)", path, err); fclose (fp); return (NULL); } dbg_line (); if ( fstat (fileno(fp), &st) ) { snprintf (dki_estr, sizeof (dki_estr), "dki_read: Can\'t stat file %s", fname); return (NULL); } dkp->time = st.st_mtime; dbg_line (); pathname (path, sizeof (path), dkp->dname, dkp->fname, DKI_ACT_FILEEXT); if ( fileexist (path) ) { if ( dki_isrevoked (dkp) ) dkp->status = DKI_REV; else dkp->status = DKI_ACT; } else { pathname (path, sizeof (path), dkp->dname, dkp->fname, DKI_PUB_FILEEXT); if ( fileexist (path) ) dkp->status = DKI_PUB; else { pathname (path, sizeof (path), dkp->dname, dkp->fname, DKI_DEP_FILEEXT); if ( fileexist (path) ) dkp->status = DKI_DEP; else dkp->status = DKI_SEP; } } dbg_line (); fclose (fp); dbg_line (); return dkp; } /***************************************************************** ** dki_readdir () ** read key files from directory 'dir' and, if recursive is ** true, from all directorys below that. *****************************************************************/ int dki_readdir (const char *dir, dki_t **listp, int recursive) { dki_t *dkp; DIR *dirp; struct dirent *dentp; char path[MAX_PATHSIZE+1]; dbg_val ("directory: opendir(%s)\n", dir); if ( (dirp = opendir (dir)) == NULL ) return 0; while ( (dentp = readdir (dirp)) != NULL ) { if ( is_dotfile (dentp->d_name) ) continue; dbg_val ("directory: check %s\n", dentp->d_name); pathname (path, sizeof (path), dir, dentp->d_name, NULL); if ( is_directory (path) && recursive ) { dbg_val ("directory: recursive %s\n", path); dki_readdir (path, listp, recursive); } else if ( is_keyfilename (dentp->d_name) ) if ( (dkp = dki_read (dir, dentp->d_name)) ) dki_add (listp, dkp); } closedir (dirp); return 1; } /***************************************************************** ** dki_setstatus_preservetime () ** set status of key and change extension to ** ".published", ".private" or ".depreciated" *****************************************************************/ int dki_setstatus_preservetime (dki_t *dkp, int status) { return dki_setstat (dkp, status, 1); } /***************************************************************** ** dki_setstatus () ** set status of key and change extension to ** ".published", ".private" or ".depreciated" *****************************************************************/ int dki_setstatus (dki_t *dkp, int status) { return dki_setstat (dkp, status, 0); } /***************************************************************** ** dki_setstat () ** low level function of dki_setstatus and dki_setstatus_preservetime *****************************************************************/ static int dki_setstat (dki_t *dkp, int status, int preserve_time) { char frompath[MAX_PATHSIZE+1]; char topath[MAX_PATHSIZE+1]; time_t totime; time_t currtime; if ( dkp == NULL ) return 0; currtime = time (NULL); status = tolower (status); switch ( dkp->status ) /* look at old status */ { case 'r': if ( status == 'r' ) return 1; break; case 'a': if ( status == 'a' ) return 1; pathname (frompath, sizeof (frompath), dkp->dname, dkp->fname, DKI_ACT_FILEEXT); break; case 'd': if ( status == 'd' ) return 1; pathname (frompath, sizeof (frompath), dkp->dname, dkp->fname, DKI_DEP_FILEEXT); break; case 'p': /* or 's' */ if ( status == 'p' || status == 's' ) return 1; pathname (frompath, sizeof (frompath), dkp->dname, dkp->fname, DKI_PUB_FILEEXT); break; default: /* TODO: set error code */ return 0; } dbg_val ("dki_setstat: \"%s\"\n", frompath); dbg_val ("dki_setstat: to status \"%c\"\n", status); /* a state change could result in different things: */ /* 1) write a new keyfile when the REVOKE bit is set or unset */ if ( status == 'r' || (status == 'a' && dki_isrevoked (dkp)) ) { pathname (topath, sizeof (topath), dkp->dname, dkp->fname, DKI_KEY_FILEEXT); if ( status == 'r' ) dki_setflag (dkp, DK_FLAG_REVOKE); /* set REVOKE bit */ else dki_unsetflag (dkp, DK_FLAG_REVOKE); /* clear REVOKE bit */ dki_writeinfo (dkp, topath); /* ..and write it to the key file */ if ( !preserve_time ) touch (topath, time (NULL)); return 0; } /* 2) change the filename of the private key in all other cases */ totime = 0L; if ( preserve_time ) totime = file_mtime (frompath); /* get original timestamp */ topath[0] = '\0'; switch ( status ) { case 'a': pathname (topath, sizeof (topath), dkp->dname, dkp->fname, DKI_ACT_FILEEXT); break; case 'd': pathname (topath, sizeof (topath), dkp->dname, dkp->fname, DKI_DEP_FILEEXT); break; case 's': /* standby means a "published KSK" */ if ( !dki_isksk (dkp) ) return 2; status = 'p'; /* fall through */ case 'p': pathname (topath, sizeof (topath), dkp->dname, dkp->fname, DKI_PUB_FILEEXT); break; } if ( topath[0] ) { dbg_val ("dki_setstat: to \"%s\"\n", topath); if ( link (frompath, topath) == 0 ) unlink (frompath); dkp->status = status; if ( !totime ) totime = time (NULL); /* set .key file to current time */ pathname (topath, sizeof (topath), dkp->dname, dkp->fname, DKI_KEY_FILEEXT); touch (topath, totime); /* store/restore time of status change */ } return 0; } /***************************************************************** ** dki_remove () ** rename files associated with key, so that the keys are not ** recognized by the zkt tools e.g. ** Kdo.ma.in.+001+12345.key ==> kdo.ma.in.+001+12345.key ** (second one starts with a lower case 'k') *****************************************************************/ dki_t *dki_remove (dki_t *dkp) { char path[MAX_PATHSIZE+1]; char newpath[MAX_PATHSIZE+1]; char newfile[MAX_FNAMESIZE+1]; dki_t *next; const char **pext; static const char *ext[] = { DKI_KEY_FILEEXT, DKI_PUB_FILEEXT, DKI_ACT_FILEEXT, DKI_DEP_FILEEXT, NULL }; if ( dkp == NULL ) return NULL; strncpy (newfile, dkp->fname, sizeof (newfile)); *newfile = tolower (*newfile); for ( pext = ext; *pext; pext++ ) { pathname (path, sizeof (path), dkp->dname, dkp->fname, *pext); if ( fileexist (path) ) { pathname (newpath, sizeof (newpath), dkp->dname, newfile, *pext); dbg_val2 ("dki_remove: %s ==> %s \n", path, newpath); rename (path, newpath); } } next = dkp->next; dki_free (dkp); return next; } /***************************************************************** ** dki_destroy () ** delete files associated with key and free allocated memory *****************************************************************/ dki_t *dki_destroy (dki_t *dkp) { char path[MAX_PATHSIZE+1]; dki_t *next; const char **pext; static const char *ext[] = { DKI_KEY_FILEEXT, DKI_PUB_FILEEXT, DKI_ACT_FILEEXT, DKI_DEP_FILEEXT, NULL }; if ( dkp == NULL ) return NULL; for ( pext = ext; *pext; pext++ ) { pathname (path, sizeof (path), dkp->dname, dkp->fname, *pext); if ( fileexist (path) ) { dbg_val ("dki_remove: %s \n", path); unlink (path); } } next = dkp->next; dki_free (dkp); return next; } /***************************************************************** ** dki_algo2str () ** return a string describing the key algorithm *****************************************************************/ char *dki_algo2str (int algo) { switch ( algo ) { case DK_ALGO_RSA: return ("RSAMD5"); case DK_ALGO_DH: return ("DH"); case DK_ALGO_DSA: return ("DSA"); case DK_ALGO_EC: return ("EC"); case DK_ALGO_RSASHA1: return ("RSASHA1"); case DK_ALGO_NSEC3DSA: return ("NSEC3DSA"); case DK_ALGO_NSEC3RSASHA1: return ("NSEC3RSASHA1"); } return ("unknown"); } /***************************************************************** ** dki_algo2sstr () ** return a short string describing the key algorithm *****************************************************************/ char *dki_algo2sstr (int algo) { switch ( algo ) { case DK_ALGO_RSA: return ("RSAMD5"); case DK_ALGO_DH: return ("DH"); case DK_ALGO_DSA: return ("DSA"); case DK_ALGO_EC: return ("EC"); case DK_ALGO_RSASHA1: return ("RSASHA1"); case DK_ALGO_NSEC3DSA: return ("N3DSA"); case DK_ALGO_NSEC3RSASHA1: return ("N3RSA1"); } return ("unknown"); } /***************************************************************** ** dki_geterrstr () ** return error string *****************************************************************/ const char *dki_geterrstr () { return dki_estr; } /***************************************************************** ** dki_prt_dnskey () *****************************************************************/ int dki_prt_dnskey (const dki_t *dkp, FILE *fp) { return dki_prt_dnskeyttl (dkp, fp, 0); } /***************************************************************** ** dki_prt_dnskeyttl () *****************************************************************/ int dki_prt_dnskeyttl (const dki_t *dkp, FILE *fp, int ttl) { char *p; dki_estr[0] = '\0'; if ( dkp == NULL ) return 0; fprintf (fp, "%s ", dkp->name); if ( ttl > 0 ) fprintf (fp, "%d ", ttl); fprintf (fp, "IN DNSKEY "); fprintf (fp, "%d 3 %d (", dkp->flags, dkp->algo); fprintf (fp, "\n\t\t\t"); for ( p = dkp->pubkey; *p ; p++ ) if ( *p == ' ' ) fprintf (fp, "\n\t\t\t"); else putc (*p, fp); fprintf (fp, "\n\t\t"); if ( dki_isrevoked (dkp) ) fprintf (fp, ") ; key id = %u (original key id = %u)", (dkp->tag + 128) % 65535, dkp->tag); else fprintf (fp, ") ; key id = %u", dkp->tag); fprintf (fp, "\n"); return 1; } /***************************************************************** ** dki_prt_dnskey_raw () *****************************************************************/ int dki_prt_dnskey_raw (const dki_t *dkp, FILE *fp) { int days; dki_estr[0] = '\0'; if ( dkp == NULL ) return 0; if ( dkp->gentime ) fprintf (fp, ";%%\tgenerationtime=%s\n", time2isostr (dkp->gentime, 's')); if ( (days = dki_lifetimedays (dkp)) ) fprintf (fp, ";%%\tlifetime=%dd\n", days); if ( dkp->exptime ) fprintf (fp, ";%%\texpirationtime=%s\n", time2isostr (dkp->exptime, 's')); fprintf (fp, "%s ", dkp->name); #if 0 if ( ttl > 0 ) fprintf (fp, "%d ", ttl); #endif fprintf (fp, "IN DNSKEY "); fprintf (fp, "%d 3 %d ", dkp->flags, dkp->algo); fprintf (fp, "%s\n", dkp->pubkey); return 1; } /***************************************************************** ** dki_prt_comment () *****************************************************************/ int dki_prt_comment (const dki_t *dkp, FILE *fp) { int len = 0; dki_estr[0] = '\0'; if ( dkp == NULL ) return len; len += fprintf (fp, "; %s ", dkp->name); len += fprintf (fp, "tag=%u ", dkp->tag); len += fprintf (fp, "algo=%s ", dki_algo2str(dkp->algo)); len += fprintf (fp, "generated %s\n", time2str (dkp->time, 's')); return len; } /***************************************************************** ** dki_prt_trustedkey () *****************************************************************/ int dki_prt_trustedkey (const dki_t *dkp, FILE *fp) { char *p; int spaces; int len = 0; dki_estr[0] = '\0'; if ( dkp == NULL ) return len; len += fprintf (fp, "\"%s\" ", dkp->name); spaces = 22 - (strlen (dkp->name) + 3); len += fprintf (fp, "%*s", spaces > 0 ? spaces : 0 , " "); len += fprintf (fp, "%d 3 %d ", dkp->flags, dkp->algo); if ( spaces < 0 ) len += fprintf (fp, "\n\t\t\t%7s", " "); len += fprintf (fp, "\""); for ( p = dkp->pubkey; *p ; p++ ) if ( *p == ' ' ) len += fprintf (fp, "\n\t\t\t\t"); else putc (*p, fp), len += 1; if ( dki_isrevoked (dkp) ) len += fprintf (fp, "\" ; # key id = %u (original key id = %u)\n\n", (dkp->tag + 128) % 65535, dkp->tag); else len += fprintf (fp, "\" ; # key id = %u\n\n", dkp->tag); return len; } /***************************************************************** ** dki_cmp () return <0 | 0 | >0 *****************************************************************/ int dki_cmp (const dki_t *a, const dki_t *b) { int res; dki_estr[0] = '\0'; if ( a == NULL ) return -1; if ( b == NULL ) return 1; /* sort by domain name, */ if ( (res = domaincmp (a->name, b->name)) != 0 ) return res; /* then by key type, */ if ( (res = dki_isksk (b) - dki_isksk (a)) != 0 ) return res; /* and last by creation time, */ return (ulong)a->time - (ulong)b->time; } #if defined(USE_TREE) && USE_TREE /***************************************************************** ** dki_allcmp () return <0 | 0 | >0 *****************************************************************/ int dki_allcmp (const dki_t *a, const dki_t *b) { int res; dki_estr[0] = '\0'; if ( a == NULL ) return -1; if ( b == NULL ) return 1; // fprintf (stderr, "dki_allcmp %s, %s)\n", a->name, b->name); /* sort by domain name, */ if ( (res = domaincmp (a->name, b->name)) != 0 ) return res; /* then by key type, */ if ( (res = dki_isksk (b) - dki_isksk (a)) != 0 ) return res; /* creation time, */ if ( (res = (ulong)a->time - (ulong)b->time) != 0 ) return res; /* and last by tag */ return a->tag - b->tag; } /***************************************************************** ** dki_namecmp () return <0 | 0 | >0 *****************************************************************/ int dki_namecmp (const dki_t *a, const dki_t *b) { dki_estr[0] = '\0'; if ( a == NULL ) return -1; if ( b == NULL ) return 1; return domaincmp (a->name, b->name); } /***************************************************************** ** dki_tagcmp () return <0 | 0 | >0 *****************************************************************/ int dki_tagcmp (const dki_t *a, const dki_t *b) { dki_estr[0] = '\0'; if ( a == NULL ) return -1; if ( b == NULL ) return 1; return a->tag - b->tag; } #endif /***************************************************************** ** dki_timecmp () *****************************************************************/ int dki_timecmp (const dki_t *a, const dki_t *b) { dki_estr[0] = '\0'; if ( a == NULL ) return -1; if ( b == NULL ) return 1; return ((ulong)a->time - (ulong)b->time); } /***************************************************************** ** dki_time () return the timestamp of the key *****************************************************************/ time_t dki_time (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->time); } /***************************************************************** ** dki_exptime () return the expiration timestamp of the key *****************************************************************/ time_t dki_exptime (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->exptime); } /***************************************************************** ** dki_lifetime (dkp) return the lifetime of the key in sec! *****************************************************************/ time_t dki_lifetime (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->lifetime); } /***************************************************************** ** dki_lifetimedays (dkp) return the lifetime of the key in days! *****************************************************************/ ushort dki_lifetimedays (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->lifetime / DAYSEC); } /***************************************************************** ** dki_gentime (dkp) return the generation timestamp of the key *****************************************************************/ time_t dki_gentime (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->gentime > 0L ? dkp->gentime: dkp->time); } /***************************************************************** ** dki_setlifetime (dkp, int days) ** set the lifetime in days (and also the gentime if not set) ** return the old lifetime of the key in days! *****************************************************************/ ushort dki_setlifetime (dki_t *dkp, int days) { ulong lifetsec; char path[MAX_PATHSIZE+1]; dki_estr[0] = '\0'; assert (dkp != NULL); lifetsec = dkp->lifetime; /* old lifetime */ dkp->lifetime = days * DAYSEC; /* set new lifetime */ dbg_val1 ("dki_setlifetime (%d)\n", days); if ( lifetsec == 0 ) /* initial setup (old lifetime was zero)? */ dkp->gentime = dkp->time; pathname (path, sizeof (path), dkp->dname, dkp->fname, DKI_KEY_FILEEXT); dki_writeinfo (dkp, path); return (lifetsec / DAYSEC); } /***************************************************************** ** dki_setexptime (dkp, time_t sec) ** set the expiration time of the key in seconds since the epoch ** return the old exptime *****************************************************************/ time_t dki_setexptime (dki_t *dkp, time_t sec) { char path[MAX_PATHSIZE+1]; time_t oldexptime; dki_estr[0] = '\0'; assert (dkp != NULL); dbg_val1 ("dki_setexptime (%ld)\n", sec); oldexptime = dkp->exptime; dkp->exptime = sec; pathname (path, sizeof (path), dkp->dname, dkp->fname, DKI_KEY_FILEEXT); dki_writeinfo (dkp, path); #if 0 /* not necessary ? */ touch (path, time (NULL)); #endif return (oldexptime); } /***************************************************************** ** dki_age () return age of key in seconds since 'curr' *****************************************************************/ int dki_age (const dki_t *dkp, time_t curr) { dki_estr[0] = '\0'; assert (dkp != NULL); return ((ulong)curr - (ulong)dkp->time); } /***************************************************************** ** dki_getflag () return the flags field of a key *****************************************************************/ dk_flag_t dki_getflag (const dki_t *dkp, time_t curr) { dki_estr[0] = '\0'; return dkp->flags; } /***************************************************************** ** dki_setflag () set a flag of a key *****************************************************************/ dk_flag_t dki_setflag (dki_t *dkp, dk_flag_t flag) { dki_estr[0] = '\0'; return dkp->flags |= (ushort)flag; } /***************************************************************** ** dki_unsetflag () unset a flag of a key *****************************************************************/ dk_flag_t dki_unsetflag (dki_t *dkp, dk_flag_t flag) { dki_estr[0] = '\0'; return dkp->flags &= ~((ushort)flag); } /***************************************************************** ** dki_isksk () *****************************************************************/ int dki_isksk (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->flags & DK_FLAG_KSK) == DK_FLAG_KSK; } /***************************************************************** ** dki_isrevoked () *****************************************************************/ int dki_isrevoked (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->flags & DK_FLAG_REVOKE) == DK_FLAG_REVOKE; } /***************************************************************** ** dki_isdepreciated () *****************************************************************/ int dki_isdepreciated (const dki_t *dkp) { dki_estr[0] = '\0'; return dki_status (dkp) == DKI_DEPRECIATED; } /***************************************************************** ** dki_isactive () *****************************************************************/ int dki_isactive (const dki_t *dkp) { dki_estr[0] = '\0'; return dki_status (dkp) == DKI_ACTIVE; } /***************************************************************** ** dki_ispublished () *****************************************************************/ int dki_ispublished (const dki_t *dkp) { dki_estr[0] = '\0'; return dki_status (dkp) == DKI_PUBLISHED; } /***************************************************************** ** dki_status () return key status *****************************************************************/ dk_status_t dki_status (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); return (dkp->status); } /***************************************************************** ** dki_statusstr () return key status as string *****************************************************************/ const char *dki_statusstr (const dki_t *dkp) { dki_estr[0] = '\0'; assert (dkp != NULL); switch ( dkp->status ) { case DKI_ACT: return "active"; case DKI_PUB: if ( dki_isksk (dkp) ) return "standby"; else return "published"; case DKI_DEP: return "depreciated"; case DKI_REV: return "revoked"; case DKI_SEP: return "sep"; } return "unknown"; } /***************************************************************** ** dki_add () add a key to the given list *****************************************************************/ dki_t *dki_add (dki_t **list, dki_t *new) { dki_t *curr; dki_t *last; dki_estr[0] = '\0'; if ( list == NULL ) return NULL; if ( new == NULL ) return *list; last = curr = *list; while ( curr && dki_cmp (curr, new) < 0 ) { last = curr; curr = curr->next; } if ( curr == *list ) /* add node at start of list */ *list = new; else /* add node at end or between two nodes */ last->next = new; new->next = curr; return *list; } /***************************************************************** ** dki_search () search a key with the given tag, or the first ** occurence of a key with the given name *****************************************************************/ const dki_t *dki_search (const dki_t *list, int tag, const char *name) { const dki_t *curr; dki_estr[0] = '\0'; curr = list; if ( tag ) while ( curr && (tag != curr->tag || (name && *name && strcmp (name, curr->name) != 0)) ) curr = curr->next; else if ( name && *name ) while ( curr && strcmp (name, curr->name) != 0 ) curr = curr->next; else curr = NULL; return curr; } #if defined(USE_TREE) && USE_TREE /***************************************************************** ** dki_tadd () add a key to the given tree *****************************************************************/ dki_t *dki_tadd (dki_t **tree, dki_t *new) { dki_t **p; dki_estr[0] = '\0'; p = tsearch (new, tree, dki_namecmp); if ( *p == new ) dbg_val ("dki_tadd: New entry %s added\n", new->name); else { dbg_val ("dki_tadd: New key added to %s\n", new->name); dki_add (p, new); } return *p; } /***************************************************************** ** dki_tsearch () search a key with the given tag, or the first ** occurence of a key with the given name *****************************************************************/ const dki_t *dki_tsearch (const dki_t *tree, int tag, const char *name) { dki_t search; dki_t **p; dki_estr[0] = '\0'; search.tag = tag; snprintf (search.name, sizeof (search.name), "%s", name); p = tfind (&search, &tree, dki_namecmp); if ( p == NULL ) return NULL; return dki_search (*p, tag, name); } #endif /***************************************************************** ** dki_find () find the n'th ksk or zsk key with given status *****************************************************************/ const dki_t *dki_find (const dki_t *list, int ksk, int status, int no) { const dki_t *dkp; const dki_t *last; dki_estr[0] = '\0'; last = NULL; for ( dkp = list; no > 0 && dkp; dkp = dkp->next ) if ( dki_isksk (dkp) == ksk && dki_status (dkp) == status ) { no--; last = dkp; } return last; } bind-9.6-ESV-R2/contrib/zkt/dki.h000664 023624 000000 00000016714 11142167570 016657 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) dki.h -- Header file for DNSsec Key info/manipulation ** ** Copyright (c) July 2004 - Jan 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef DKI_H # define DKI_H # ifndef TYPES_H # include # include # include # endif # define MAX_LABELSIZE (255) # define MAX_FNAMESIZE (1+255+2+3+1+5+1+11) /* Kdomain.+ALG+KEYID.type */ /* domain == FQDN (max 255) */ /* ALG == 3; KEYID == 5 chars */ /* type == key||published|private|depreciated == 11 chars */ //# define MAX_DNAMESIZE (254) # define MAX_DNAMESIZE (1023) /* /path/name / filename */ # define MAX_PATHSIZE (MAX_DNAMESIZE + 1 + MAX_FNAMESIZE) /* algorithm types */ # define DK_ALGO_RSA 1 /* RFC2537 */ # define DK_ALGO_DH 2 /* RFC2539 */ # define DK_ALGO_DSA 3 /* RFC2536 (mandatory) */ # define DK_ALGO_EC 4 /* */ # define DK_ALGO_RSASHA1 5 /* RFC3110 */ # define DK_ALGO_NSEC3DSA 6 /* symlink to alg 3 RFC5155 */ # define DK_ALGO_NSEC3RSASHA1 7 /* symlink to alg 5 RFC5155 */ /* protocol types */ # define DK_PROTO_DNS 3 /* flag bits */ typedef enum { /* 11 1111 */ /* 0123 4567 8901 2345 */ DK_FLAG_KSK= 01, /* 0000 0000 0000 0001 Bit 15 RFC4034/RFC3757 */ DK_FLAG_REVOKE= 0200, /* 0000 0000 1000 0000 Bit 8 RFC5011 */ DK_FLAG_ZONE= 0400, /* 0000 0001 0000 0000 Bit 7 RFC4034 */ } dk_flag_t; /* status types */ typedef enum { DKI_SEP= 'e', DKI_SECUREENTRYPOINT= 'e', DKI_PUB= 'p', DKI_PUBLISHED= 'p', DKI_ACT= 'a', DKI_ACTIVE= 'a', DKI_DEP= 'd', DKI_DEPRECIATED= 'd', DKI_REV= 'r', DKI_REVOKED= 'r', } dk_status_t; # define DKI_KEY_FILEEXT ".key" # define DKI_PUB_FILEEXT ".published" # define DKI_ACT_FILEEXT ".private" # define DKI_DEP_FILEEXT ".depreciated" # define DKI_KSK 1 # define DKI_ZSK 0 typedef struct dki { char dname[MAX_DNAMESIZE+1]; /* directory */ char fname[MAX_FNAMESIZE+1]; /* file name without extension */ char name[MAX_LABELSIZE+1]; /* domain name or label */ ushort algo; /* key algorithm */ ushort proto; /* must be 3 (DNSSEC) */ dk_flag_t flags; /* ZONE, optional SEP or REVOKE flag */ time_t time; /* key file time */ time_t gentime; /* key generation time (will be set on key generation and never changed) */ time_t exptime; /* time the key was expired (0L if not) */ ulong lifetime; /* proposed key life time at time of generation */ uint tag; /* key id */ dk_status_t status; /* key exist (".key") and name of private */ /* key file is ".published", ".private" */ /* or ".depreciated" */ char *pubkey; /* base64 public key */ struct dki *next; /* ptr to next entry in list */ } dki_t; #if defined(USE_TREE) && USE_TREE /* * Instead of including , which contains horrible false function * declarations, we declared it for our usage (Yes, these functions return * the adress of a pointer variable) */ typedef enum { /* we change the naming to the new, and more predictive one, used by Knuth */ PREORDER, /* preorder, */ INORDER, /* postorder, */ POSTORDER, /* endorder, */ LEAF /* leaf */ } VISIT; dki_t **tsearch (const dki_t *dkp, dki_t **tree, int(*compar)(const dki_t *, const dki_t *)); dki_t **tfind (const dki_t *dkp, const dki_t **tree, int(*compar)(const dki_t *, const dki_t *)); dki_t **tdelete (const dki_t *dkp, dki_t **tree, int(*compar)(const dki_t *, const dki_t *)); void twalk (const dki_t *root, void (*action)(const dki_t **nodep, VISIT which, int depth)); extern void dki_tfree (dki_t **tree); extern dki_t *dki_tadd (dki_t **tree, dki_t *new); extern int dki_tagcmp (const dki_t *a, const dki_t *b); extern int dki_namecmp (const dki_t *a, const dki_t *b); extern int dki_allcmp (const dki_t *a, const dki_t *b); #endif extern dki_t *dki_read (const char *dir, const char *fname); extern int dki_readdir (const char *dir, dki_t **listp, int recursive); extern int dki_prt_trustedkey (const dki_t *dkp, FILE *fp); extern int dki_prt_dnskey (const dki_t *dkp, FILE *fp); extern int dki_prt_dnskeyttl (const dki_t *dkp, FILE *fp, int ttl); extern int dki_prt_dnskey_raw (const dki_t *dkp, FILE *fp); extern int dki_prt_comment (const dki_t *dkp, FILE *fp); extern int dki_cmp (const dki_t *a, const dki_t *b); extern int dki_timecmp (const dki_t *a, const dki_t *b); extern int dki_age (const dki_t *dkp, time_t curr); extern dk_flag_t dki_getflag (const dki_t *dkp, time_t curr); extern dk_flag_t dki_setflag (dki_t *dkp, dk_flag_t flag); extern dk_flag_t dki_unsetflag (dki_t *dkp, dk_flag_t flag); extern dk_status_t dki_status (const dki_t *dkp); extern const char *dki_statusstr (const dki_t *dkp); extern int dki_isksk (const dki_t *dkp); extern int dki_isdepreciated (const dki_t *dkp); extern int dki_isrevoked (const dki_t *dkp); extern int dki_isactive (const dki_t *dkp); extern int dki_ispublished (const dki_t *dkp); extern time_t dki_time (const dki_t *dkp); extern time_t dki_exptime (const dki_t *dkp); extern time_t dki_gentime (const dki_t *dkp); extern time_t dki_lifetime (const dki_t *dkp); extern ushort dki_lifetimedays (const dki_t *dkp); extern ushort dki_setlifetime (dki_t *dkp, int days); extern time_t dki_setexptime (dki_t *dkp, time_t sec); extern dki_t *dki_new (const char *dir, const char *name, int ksk, int algo, int bitsize, const char *rfile, int lf_days); extern dki_t *dki_remove (dki_t *dkp); extern dki_t *dki_destroy (dki_t *dkp); extern int dki_setstatus (dki_t *dkp, int status); extern int dki_setstatus_preservetime (dki_t *dkp, int status); extern dki_t *dki_add (dki_t **dkp, dki_t *new); extern const dki_t *dki_tsearch (const dki_t *tree, int tag, const char *name); extern const dki_t *dki_search (const dki_t *list, int tag, const char *name); extern const dki_t *dki_find (const dki_t *list, int ksk, int status, int first); extern void dki_free (dki_t *dkp); extern void dki_freelist (dki_t **listp); extern char *dki_algo2str (int algo); extern char *dki_algo2sstr (int algo); extern const char *dki_geterrstr (void); #endif bind-9.6-ESV-R2/contrib/zkt/dnssec-signer.c000664 023624 000000 00000100501 11142167570 020633 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) dnssec-signer.c (c) Jan 2005 Holger Zuleger hznet.de ** ** A wrapper around the BIND dnssec-signzone command which is able ** to resign a zone if necessary and doing a zone or key signing key rollover. ** ** Copyright (c) 2005 - 2008, Holger Zuleger HZnet. All rights reserved. ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG # include #endif # include "zconf.h" # include "debug.h" # include "misc.h" # include "ncparse.h" # include "zone.h" # include "dki.h" # include "rollover.h" # include "log.h" #if defined(BIND_VERSION) && BIND_VERSION >= 940 # define short_options "c:L:V:D:N:o:O:dfHhnrv" #else # define short_options "c:L:V:D:N:o:O:fHhnrv" #endif #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG static struct option long_options[] = { {"reload", no_argument, NULL, 'r'}, {"force", no_argument, NULL, 'f'}, {"noexec", no_argument, NULL, 'n'}, {"verbose", no_argument, NULL, 'v'}, {"directory", no_argument, NULL, 'd'}, {"config", required_argument, NULL, 'c'}, {"option", required_argument, NULL, 'O'}, {"config-option", required_argument, NULL, 'O'}, {"logfile", required_argument, NULL, 'L' }, {"view", required_argument, NULL, 'V' }, {"directory", required_argument, NULL, 'D'}, {"named-conf", required_argument, NULL, 'N'}, {"origin", required_argument, NULL, 'o'}, #if defined(BIND_VERSION) && BIND_VERSION >= 940 {"dynamic", no_argument, NULL, 'd' }, #endif {"help", no_argument, NULL, 'h'}, {0, 0, 0, 0} }; #endif /** function declaration **/ static void usage (char *mesg, zconf_t *conf); static int add2zonelist (const char *dir, const char *view, const char *zone, const char *file); static int parsedir (const char *dir, zone_t **zp, const zconf_t *conf); static int dosigning (zone_t *zonelist, zone_t *zp); static int check_keydb_timestamp (dki_t *keylist, time_t reftime); static int new_keysetfiles (const char *dir, time_t zone_signing_time); static int writekeyfile (const char *fname, const dki_t *list, int key_ttl); static int sign_zone (const char *dir, const char *domain, const char *file, const zconf_t *conf); static int dyn_update_freeze (const char *domain, const zconf_t *z, int freeze); static int reload_zone (const char *domain, const zconf_t *z); static int dist_and_reload (const zone_t *zp); static void register_key (dki_t *listp, const zconf_t *z); static void copy_keyset (const char *dir, const char *domain, const zconf_t *conf); /** global command line options **/ extern int optopt; extern int opterr; extern int optind; extern char *optarg; const char *progname; const char *viewname = NULL; const char *logfile = NULL; const char *origin = NULL; const char *namedconf = NULL; const char *dirname = NULL; static int verbose = 0; static int force = 0; static int reloadflag = 0; static int noexec = 0; static int dynamic_zone = 0; /* dynamic zone ? */ static zone_t *zonelist = NULL; /* must be static global because add2zonelist use it */ static zconf_t *config; /** macros **/ #define set_bind94_dynzone(dz) ((dz) = 1) #define set_bind96_dynzone(dz) ((dz) = 6) #define bind94_dynzone(dz) ( (dz) > 0 && (dz) < 6 ) #define bind96_dynzone(dz) ( (dz) >= 6 ) int main (int argc, char *const argv[]) { int c; int errcnt; int opt_index; char errstr[255+1]; char *p; const char *defconfname; zone_t *zp; progname = *argv; if ( (p = strrchr (progname, '/')) ) progname = ++p; viewname = getnameappendix (progname, "dnssec-signer"); defconfname = getdefconfname (viewname); config = loadconfig ("", (zconf_t *)NULL); /* load built in config */ if ( fileexist (defconfname) ) /* load default config file */ config = loadconfig (defconfname, config); if ( config == NULL ) fatal ("Couldn't load config: Out of memory\n"); zonelist = NULL; opterr = 0; #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG while ( (c = getopt_long (argc, argv, short_options, long_options, &opt_index)) != -1 ) #else while ( (c = getopt (argc, argv, short_options)) != -1 ) #endif { switch ( c ) { case 'V': /* view name */ viewname = optarg; defconfname = getdefconfname (viewname); if ( fileexist (defconfname) ) /* load default config file */ config = loadconfig (defconfname, config); if ( config == NULL ) fatal ("Out of memory\n"); break; case 'c': /* load config from file */ config = loadconfig (optarg, config); if ( config == NULL ) fatal ("Out of memory\n"); break; case 'O': /* load config option from commandline */ config = loadconfig_fromstr (optarg, config); if ( config == NULL ) fatal ("Out of memory\n"); break; case 'o': origin = optarg; break; case 'N': namedconf = optarg; break; case 'D': dirname = optarg; break; case 'L': /* error log file|directory */ logfile = optarg; break; case 'f': force++; break; case 'H': case 'h': usage (NULL, config); break; #if defined(BIND_VERSION) && BIND_VERSION >= 940 case 'd': #if BIND_VERSION >= 960 set_bind96_dynzone (dynamic_zone); #else set_bind94_dynzone(dynamic_zone); #endif /* dynamic zone requires a name server reload... */ reloadflag = 0; /* ...but "rndc thaw" reloads the zone anyway */ break; #endif case 'n': noexec = 1; break; case 'r': reloadflag = 1; break; case 'v': verbose++; break; case '?': if ( isprint (optopt) ) snprintf (errstr, sizeof(errstr), "Unknown option \"-%c\".\n", optopt); else snprintf (errstr, sizeof (errstr), "Unknown option char \\x%x.\n", optopt); usage (errstr, config); break; default: abort(); } } dbg_line(); /* store some of the commandline parameter in the config structure */ setconfigpar (config, "--view", viewname); setconfigpar (config, "-v", &verbose); if ( logfile == NULL ) logfile = config->logfile; if ( lg_open (progname, config->syslogfacility, config->sysloglevel, config->zonedir, logfile, config->loglevel) < -1 ) fatal ("Couldn't open logfile %s in dir %s\n", logfile, config->zonedir); #if defined(DBG) && DBG for ( zp = zonelist; zp; zp = zp->next ) zone_print ("in main: ", zp); #endif lg_args (LG_NOTICE, argc, argv); if ( origin ) /* option -o ? */ { int ret; if ( (argc - optind) <= 0 ) /* no arguments left ? */ ret = zone_readdir (".", origin, NULL, &zonelist, config, dynamic_zone); else ret = zone_readdir (".", origin, argv[optind], &zonelist, config, dynamic_zone); /* anyway, "delete" all (remaining) arguments */ optind = argc; /* complain if nothing could read in */ if ( ret != 1 || zonelist == NULL ) { lg_mesg (LG_FATAL, "\"%s\": couldn't read", origin); fatal ("Couldn't read zone \"%s\"\n", origin); } } if ( namedconf ) /* option -N ? */ { char dir[255+1]; memset (dir, '\0', sizeof (dir)); if ( config->zonedir ) strncpy (dir, config->zonedir, sizeof(dir)); if ( !parse_namedconf (namedconf, dir, sizeof (dir), add2zonelist) ) fatal ("Can't read file %s as namedconf file\n", namedconf); if ( zonelist == NULL ) fatal ("No signed zone found in file %s\n", namedconf); } if ( dirname ) /* option -D ? */ { char *dir = strdup (dirname); p = dir + strlen (dir); if ( p > dir ) p--; if ( *p == '/' ) *p = '\0'; /* remove trailing path seperator */ if ( !parsedir (dir, &zonelist, config) ) fatal ("Can't read directory tree %s\n", dir); if ( zonelist == NULL ) fatal ("No signed zone found in directory tree %s\n", dir); free (dir); } /* none of the above: read current directory tree */ if ( zonelist == NULL ) parsedir (config->zonedir, &zonelist, config); for ( zp = zonelist; zp; zp = zp->next ) if ( in_strarr (zp->zone, &argv[optind], argc - optind) ) { dosigning (zonelist, zp); verbmesg (1, zp->conf, "\n"); } zone_freelist (&zonelist); errcnt = lg_geterrcnt (); lg_mesg (LG_NOTICE, "end of run: %d error%s occured", errcnt, errcnt == 1 ? "" : "s"); lg_close (); return errcnt < 64 ? errcnt : 64; } # define sopt_usage(mesg, value) fprintf (stderr, mesg, value) #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG # define lopt_usage(mesg, value) fprintf (stderr, mesg, value) # define loptstr(lstr, sstr) lstr #else # define lopt_usage(mesg, value) # define loptstr(lstr, sstr) sstr #endif static void usage (char *mesg, zconf_t *conf) { fprintf (stderr, "%s version %s\n", progname, ZKT_VERSION); fprintf (stderr, "\n"); fprintf (stderr, "usage: %s [-c file] [-O optstr] ", progname); fprintf (stderr, "[-D directorytree] "); fprintf (stderr, "[-fhnr] [-v [-v]] [zone ...]\n"); fprintf (stderr, "usage: %s [-c file] [-O optstr] ", progname); fprintf (stderr, "-N named.conf "); fprintf (stderr, "[-fhnr] [-v [-v]] [zone ...]\n"); fprintf (stderr, "usage: %s [-c file] [-O optstr] ", progname); fprintf (stderr, "-o origin "); fprintf (stderr, "[-fhnr] [-v [-v]] [zonefile.signed]\n"); fprintf (stderr, "\t-c file%s", loptstr (", --config=file\n", "")); fprintf (stderr, "\t\t read config from instead of %s\n", CONFIG_FILE); fprintf (stderr, "\t-O optstr%s", loptstr (", --config-option=\"optstr\"\n", "")); fprintf (stderr, "\t\t set config options on the commandline\n"); fprintf (stderr, "\t-L file|dir%s", loptstr (", --logfile=file|dir\n", "")); fprintf (stderr, "\t\t specify file or directory for the log output\n"); fprintf (stderr, "\t-D dir%s", loptstr (", --directory=dir\n", "")); fprintf (stderr, "\t\t parse the given directory tree for a list of secure zones \n"); fprintf (stderr, "\t-N file%s", loptstr (", --named-conf=file\n", "")); fprintf (stderr, "\t\t get the list of secure zones out of the named like config file \n"); fprintf (stderr, "\t-o zone%s", loptstr (", --origin=zone", "")); fprintf (stderr, "\tspecify the name of the zone \n"); fprintf (stderr, "\t\t The file to sign should be given as an argument (default is \"%s.signed\")\n", conf->zonefile); fprintf (stderr, "\t-h%s\t print this help\n", loptstr (", --help", "\t")); fprintf (stderr, "\t-f%s\t force re-signing\n", loptstr (", --force", "\t")); fprintf (stderr, "\t-n%s\t no execution of external signing command\n", loptstr (", --noexec", "\t")); // fprintf (stderr, "\t-r%s\t reload zone via (or via the external distribution command)\n", loptstr (", --reload", "\t")); fprintf (stderr, "\t-r%s\t reload zone via %s\n", loptstr (", --reload", "\t"), conf->dist_cmd ? conf->dist_cmd: "rndc"); fprintf (stderr, "\t-v%s\t be verbose (use twice to be very verbose)\n", loptstr (", --verbose", "\t")); fprintf (stderr, "\t[zone]\t sign only those zones given as argument\n"); fprintf (stderr, "\n"); fprintf (stderr, "\tif neither -D nor -N nor -o is given, the directory tree specified\n"); fprintf (stderr, "\tin the dnssec config file (\"%s\") will be parsed\n", conf->zonedir); if ( mesg && *mesg ) fprintf (stderr, "%s\n", mesg); exit (127); } /** fill zonelist with infos coming out of named.conf **/ static int add2zonelist (const char *dir, const char *view, const char *zone, const char *file) { #ifdef DBG fprintf (stderr, "printzone "); fprintf (stderr, "view \"%s\" " , view); fprintf (stderr, "zone \"%s\" " , zone); fprintf (stderr, "file "); if ( dir && *dir ) fprintf (stderr, "%s/", dir); fprintf (stderr, "%s", file); fprintf (stderr, "\n"); #endif dbg_line (); if ( view[0] != '\0' ) /* view found in named.conf */ { if ( viewname == NULL || viewname[0] == '\0' ) /* viewname wasn't set on startup ? */ { dbg_line (); error ("zone \"%s\" in view \"%s\" found in name server config, but no matching view was set on startup\n", zone, view); lg_mesg (LG_ERROR, "\"%s\" in view \"%s\" found in name server config, but no matching view was set on startup", zone, view); return 0; } dbg_line (); if ( strcmp (viewname, view) != 0 ) /* zone is _not_ in current view */ return 0; } return zone_readdir (dir, zone, file, &zonelist, config, dynamic_zone); } static int parsedir (const char *dir, zone_t **zp, const zconf_t *conf) { DIR *dirp; struct dirent *dentp; char path[MAX_PATHSIZE+1]; dbg_val ("parsedir: (%s)\n", dir); if ( !is_directory (dir) ) return 0; dbg_line (); zone_readdir (dir, NULL, NULL, zp, conf, dynamic_zone); dbg_val ("parsedir: opendir(%s)\n", dir); if ( (dirp = opendir (dir)) == NULL ) return 0; while ( (dentp = readdir (dirp)) != NULL ) { if ( is_dotfile (dentp->d_name) ) continue; pathname (path, sizeof (path), dir, dentp->d_name, NULL); if ( !is_directory (path) ) continue; dbg_val ("parsedir: recursive %s\n", path); parsedir (path, zp, conf); } closedir (dirp); return 1; } static int dosigning (zone_t *zonelist, zone_t *zp) { char path[MAX_PATHSIZE+1]; int err; int newkey; int newkeysetfile; int use_unixtime; time_t currtime; time_t zfile_time; time_t zfilesig_time; char mesg[255+1]; verbmesg (1, zp->conf, "parsing zone \"%s\" in dir \"%s\"\n", zp->zone, zp->dir); pathname (path, sizeof (path), zp->dir, zp->sfile, NULL); dbg_val("parsezonedir fileexist (%s)\n", path); if ( !fileexist (path) ) { error ("Not a secure zone directory (%s)!\n", zp->dir); lg_mesg (LG_ERROR, "\"%s\": not a secure zone directory (%s)!", zp->zone, zp->dir); return 1; } zfilesig_time = file_mtime (path); pathname (path, sizeof (path), zp->dir, zp->file, NULL); dbg_val("parsezonedir fileexist (%s)\n", path); if ( !fileexist (path) ) { error ("No zone file found (%s)!\n", path); lg_mesg (LG_ERROR, "\"%s\": no zone file found (%s)!", zp->zone, path); return 2; } zfile_time = file_mtime (path); currtime = time (NULL); /* check rfc5011 key signing keys, create new one if necessary */ dbg_msg("parsezonedir check rfc 5011 ksk "); newkey = ksk5011status (&zp->keys, zp->dir, zp->zone, zp->conf); if ( (newkey & 02) != 02 ) /* not a rfc 5011 zone ? */ { verbmesg (2, zp->conf, "\t\t->not a rfc5011 zone, looking for a regular ksk rollover\n"); /* check key signing keys, create new one if necessary */ dbg_msg("parsezonedir check ksk "); newkey |= kskstatus (zonelist, zp); } else newkey &= ~02; /* reset bit 2 */ /* check age of zone keys, probably retire (depreciate) or remove old keys */ dbg_msg("parsezonedir check zsk "); newkey += zskstatus (&zp->keys, zp->dir, zp->zone, zp->conf); /* check age of "dnskey.db" file against age of keyfiles */ pathname (path, sizeof (path), zp->dir, zp->conf->keyfile, NULL); dbg_val("parsezonedir check_keydb_timestamp (%s)\n", path); if ( !newkey ) newkey = check_keydb_timestamp (zp->keys, file_mtime (path)); /* if we work in subdir mode, check if there is a new keyset- file */ newkeysetfile = 0; if ( !newkey && zp->conf->keysetdir && strcmp (zp->conf->keysetdir, "..") == 0 ) newkeysetfile = new_keysetfiles (zp->dir, zfilesig_time); /** ** Check if it is time to do a re-sign. This is the case if ** a) the command line flag -f is set, or ** b) new keys are generated, or ** c) we found a new KSK of a delegated domain, or ** d) the "dnskey.db" file is newer than "zone.db" ** e) the "zone.db" is newer than "zone.db.signed" or ** f) "zone.db.signed" is older than the re-sign interval **/ mesg[0] = '\0'; if ( force ) snprintf (mesg, sizeof(mesg), "Option -f"); else if ( newkey ) snprintf (mesg, sizeof(mesg), "Modfied zone key set"); else if ( newkeysetfile ) snprintf (mesg, sizeof(mesg), "Modified KSK in delegated domain"); else if ( file_mtime (path) > zfilesig_time ) snprintf (mesg, sizeof(mesg), "Modified keys"); else if ( zfile_time > zfilesig_time ) snprintf (mesg, sizeof(mesg), "Zone file edited"); else if ( (currtime - zfilesig_time) > zp->conf->resign - (OFFSET) ) snprintf (mesg, sizeof(mesg), "re-signing interval (%s) reached", str_delspace (age2str (zp->conf->resign))); else if ( bind94_dynzone (dynamic_zone) ) snprintf (mesg, sizeof(mesg), "dynamic zone"); if ( *mesg ) verbmesg (1, zp->conf, "\tRe-signing necessary: %s\n", mesg); else verbmesg (1, zp->conf, "\tRe-signing not necessary!\n"); if ( *mesg ) lg_mesg (LG_NOTICE, "\"%s\": re-signing triggered: %s", zp->zone, mesg); dbg_line (); if ( !(force || newkey || newkeysetfile || zfile_time > zfilesig_time || file_mtime (path) > zfilesig_time || (currtime - zfilesig_time) > zp->conf->resign - (OFFSET) || bind94_dynzone (dynamic_zone)) ) { verbmesg (2, zp->conf, "\tCheck if there is a parent file to copy\n"); if ( zp->conf->keysetdir && strcmp (zp->conf->keysetdir, "..") == 0 ) copy_keyset (zp->dir, zp->zone, zp->conf); /* copy the parent- file if it exist */ return 0; /* nothing to do */ } /* let's start signing the zone */ dbg_line (); /* create new "dnskey.db" file */ pathname (path, sizeof (path), zp->dir, zp->conf->keyfile, NULL); verbmesg (1, zp->conf, "\tWriting key file \"%s\"\n", path); if ( !writekeyfile (path, zp->keys, zp->conf->key_ttl) ) { error ("Can't create keyfile %s \n", path); lg_mesg (LG_ERROR, "\"%s\": can't create keyfile %s", zp->zone , path); } err = 1; use_unixtime = ( zp->conf->serialform == Unixtime ); dbg_val1 ("Use unixtime = %d\n", use_unixtime); #if defined(BIND_VERSION) && BIND_VERSION >= 940 if ( !dynamic_zone && !use_unixtime ) /* increment serial number in static zone files */ #else if ( !dynamic_zone ) /* increment serial no in static zone files */ #endif { pathname (path, sizeof (path), zp->dir, zp->file, NULL); err = 0; if ( noexec == 0 ) { if ( (err = inc_serial (path, use_unixtime)) < 0 ) { error ("could not increment serialno of domain %s in file %s: %s!\n", zp->zone, path, inc_errstr (err)); lg_mesg (LG_ERROR, "zone \"%s\": couldn't increment serialno in file %s: %s", zp->zone, path, inc_errstr (err)); } else verbmesg (1, zp->conf, "\tIncrementing serial number in file \"%s\"\n", path); } else verbmesg (1, zp->conf, "\tIncrementing serial number in file \"%s\"\n", path); } /* at last, sign the zone file */ if ( err > 0 ) { time_t timer; verbmesg (1, zp->conf, "\tSigning zone \"%s\"\n", zp->zone); logflush (); /* dynamic zones uses incremental signing, so we have to */ /* prepare the old (signed) file as new input file */ if ( dynamic_zone ) { char zfile[MAX_PATHSIZE+1]; dyn_update_freeze (zp->zone, zp->conf, 1); /* freeze dynamic zone ! */ pathname (zfile, sizeof (zfile), zp->dir, zp->file, NULL); pathname (path, sizeof (path), zp->dir, zp->sfile, NULL); if ( filesize (path) == 0L ) /* initial signing request */ { verbmesg (1, zp->conf, "\tDynamic Zone signing: Initial signing request: Add DNSKEYs to zonefile\n"); copyfile (zfile, path, zp->conf->keyfile); } verbmesg (1, zp->conf, "\tDynamic Zone signing: copy old signed zone file %s to new input file %s\n", path, zfile); if ( newkey ) /* if we have new keys, they should be added to the zone file */ copyzonefile (path, zfile, zp->conf->keyfile); else /* else we can do a simple file copy */ copyfile (path, zfile, NULL); } timer = start_timer (); if ( (err = sign_zone (zp->dir, zp->zone, zp->file, zp->conf)) < 0 ) { error ("Signing of zone %s failed (%d)!\n", zp->zone, err); lg_mesg (LG_ERROR, "\"%s\": signing failed!", zp->zone); } timer = stop_timer (timer); if ( dynamic_zone ) dyn_update_freeze (zp->zone, zp->conf, 0); /* thaw dynamic zone file */ { const char *tstr = str_delspace (age2str (timer)); if ( !tstr || *tstr == '\0' ) tstr = "0s"; verbmesg (1, zp->conf, "\tSigning completed after %s.\n", tstr); } } copy_keyset (zp->dir, zp->zone, zp->conf); if ( err >= 0 && reloadflag ) { if ( zp->conf->dist_cmd ) dist_and_reload (zp); else reload_zone (zp->zone, zp->conf); register_key (zp->keys, zp->conf); } return err; } static void register_key (dki_t *list, const zconf_t *z) { dki_t *dkp; time_t currtime; time_t age; assert ( list != NULL ); assert ( z != NULL ); currtime = time (NULL); for ( dkp = list; dkp && dki_isksk (dkp); dkp = dkp->next ) { age = dki_age (dkp, currtime); #if 0 /* announce "new" and active key signing keys */ if ( REG_URL && *REG_URL && dki_status (dkp) == DKI_ACT && age <= z->resign * 4 ) { if ( verbose ) logmesg ("\tRegister new KSK with tag %d for domain %s\n", dkp->tag, dkp->name); } #endif } } /* * This function is not working with symbolic links to keyset- files, * because file_mtime() returns the mtime of the underlying file, and *not* * that of the symlink file. * This is bad, because the keyset-file will be newly generated by dnssec-signzone * on every re-signing call. * Instead, in the case of a hierarchical directory structure, we copy the file * (and so we change the timestamp) only if it was modified after the last * generation (checked with cmpfile(), see func sign_zone()). */ # define KEYSET_FILE_PFX "keyset-" static int new_keysetfiles (const char *dir, time_t zone_signing_time) { DIR *dirp; struct dirent *dentp; char path[MAX_PATHSIZE+1]; int newkeysetfile; if ( (dirp = opendir (dir)) == NULL ) return 0; newkeysetfile = 0; dbg_val2 ("new_keysetfile (%s, %s)\n", dir, time2str (zone_signing_time, 's')); while ( !newkeysetfile && (dentp = readdir (dirp)) != NULL ) { if ( strncmp (dentp->d_name, KEYSET_FILE_PFX, strlen (KEYSET_FILE_PFX)) != 0 ) continue; pathname (path, sizeof (path), dir, dentp->d_name, NULL); dbg_val2 ("newkeysetfile timestamp of %s = %s\n", path, time2str (file_mtime(path), 's')); if ( file_mtime (path) > zone_signing_time ) newkeysetfile = 1; } closedir (dirp); return newkeysetfile; } static int check_keydb_timestamp (dki_t *keylist, time_t reftime) { dki_t *key; assert ( keylist != NULL ); if ( reftime == 0 ) return 1; for ( key = keylist; key; key = key->next ) if ( dki_time (key) > reftime ) return 1; return 0; } static int writekeyfile (const char *fname, const dki_t *list, int key_ttl) { FILE *fp; const dki_t *dkp; time_t curr = time (NULL); int ksk; if ( (fp = fopen (fname, "w")) == NULL ) return 0; fprintf (fp, ";\n"); fprintf (fp, ";\t!!! Don\'t edit this file by hand.\n"); fprintf (fp, ";\t!!! It will be generated by %s.\n", progname); fprintf (fp, ";\n"); fprintf (fp, ";\t Last generation time %s\n", time2str (curr, 's')); fprintf (fp, ";\n"); fprintf (fp, "\n"); fprintf (fp, "; *** List of Key Signing Keys ***\n"); ksk = 1; for ( dkp = list; dkp; dkp = dkp->next ) { if ( ksk && !dki_isksk (dkp) ) { fprintf (fp, "; *** List of Zone Signing Keys ***\n"); ksk = 0; } dki_prt_comment (dkp, fp); dki_prt_dnskeyttl (dkp, fp, key_ttl); putc ('\n', fp); } fclose (fp); return 1; } static int sign_zone (const char *dir, const char *domain, const char *file, const zconf_t *conf) { char cmd[2047+1]; char str[1023+1]; char rparam[254+1]; char nsec3param[637+1]; char keysetdir[254+1]; const char *gends; const char *pseudo; const char *param; int len; FILE *fp; assert (conf != NULL); assert (domain != NULL); len = 0; str[0] = '\0'; if ( conf->lookaside && conf->lookaside[0] ) len = snprintf (str, sizeof (str), "-l %.250s", conf->lookaside); dbg_line(); #if defined(BIND_VERSION) && BIND_VERSION >= 940 if ( !dynamic_zone && conf->serialform == Unixtime ) snprintf (str+len, sizeof (str) - len, " -N unixtime"); #endif gends = ""; if ( conf->sig_gends ) gends = "-g "; pseudo = ""; if ( conf->sig_pseudo ) pseudo = "-p "; param = ""; if ( conf->sig_param && conf->sig_param[0] ) param = conf->sig_param; nsec3param[0] = '\0'; #if defined(BIND_VERSION) && BIND_VERSION >= 960 if ( conf->z_algo == DK_ALGO_NSEC3DSA || conf->z_algo == DK_ALGO_NSEC3RSASHA1 ) { static char hexstr[] = "0123456789ABCDEF"; static int seed = 0; char salt[510+1]; /* salt has a maximum of 255 bytes == 510 hex nibbles */ int saltlen = 0; /* current length of salt in hex nibbles */ int i; int hex; if ( seed == 0 ) srandom (seed = (unsigned int)time (NULL)); saltlen = conf->saltbits / 4; for ( i = 0; i < saltlen; i++ ) { hex = random () % 16; assert ( hex >= 0 && hex < 16 ); salt[i] = hexstr[hex]; } salt[i] = '\0'; snprintf (nsec3param, sizeof (nsec3param), "-3 %s ", salt); } #endif dbg_line(); rparam[0] = '\0'; if ( conf->sig_random && conf->sig_random[0] ) snprintf (rparam, sizeof (rparam), "-r %.250s ", conf->sig_random); dbg_line(); keysetdir[0] = '\0'; if ( conf->keysetdir && conf->keysetdir[0] && strcmp (conf->keysetdir, "..") != 0 ) snprintf (keysetdir, sizeof (keysetdir), "-d %.250s ", conf->keysetdir); if ( dir == NULL || *dir == '\0' ) dir = "."; dbg_line(); #if defined(BIND_VERSION) && BIND_VERSION >= 940 if ( dynamic_zone ) snprintf (cmd, sizeof (cmd), "cd %s; %s %s %s%s%s%s-o %s -e +%d %s -N increment -f %s.dsigned %s K*.private", dir, SIGNCMD, param, gends, pseudo, rparam, keysetdir, domain, conf->sigvalidity, str, file, file); else #endif snprintf (cmd, sizeof (cmd), "cd %s; %s %s %s%s%s%s%s-o %s -e +%d %s %s K*.private", dir, SIGNCMD, param, nsec3param, gends, pseudo, rparam, keysetdir, domain, conf->sigvalidity, str, file); verbmesg (2, conf, "\t Run cmd \"%s\"\n", cmd); *str = '\0'; if ( noexec == 0 ) { if ( (fp = popen (cmd, "r")) == NULL || fgets (str, sizeof str, fp) == NULL ) return -1; pclose (fp); } dbg_line(); verbmesg (2, conf, "\t Cmd dnssec-signzone return: \"%s\"\n", str_chop (str, '\n')); return 0; } static void copy_keyset (const char *dir, const char *domain, const zconf_t *conf) { char fromfile[1024]; char tofile[1024]; int ret; /* propagate "keyset"-file to parent dir */ if ( conf->keysetdir && strcmp (conf->keysetdir, "..") == 0 ) { /* check if special parent-file exist (ksk rollover) */ snprintf (fromfile, sizeof (fromfile), "%s/parent-%s", dir, domain); if ( !fileexist (fromfile) ) /* use "normal" keyset-file */ snprintf (fromfile, sizeof (fromfile), "%s/keyset-%s", dir, domain); /* verbmesg (2, conf, "\t check \"%s\" against parent dir\n", fromfile); */ snprintf (tofile, sizeof (tofile), "%s/../keyset-%s", dir, domain); if ( cmpfile (fromfile, tofile) != 0 ) { verbmesg (2, conf, "\t copy \"%s\" to parent dir\n", fromfile); if ( (ret = copyfile (fromfile, tofile, NULL)) != 0 ) { error ("Couldn't copy \"%s\" to parent dir (%d:%s)\n", fromfile, ret, strerror(errno)); lg_mesg (LG_ERROR, "\%s\": can't copy \"%s\" to parent dir (%d:%s)", domain, fromfile, ret, strerror(errno)); } } } } static int dyn_update_freeze (const char *domain, const zconf_t *z, int freeze) { char cmdline[254+1]; char str[254+1]; char *action; FILE *fp; assert (z != NULL); if ( freeze ) action = "freeze"; else action = "thaw"; if ( z->view ) snprintf (str, sizeof (str), "\"%s\" in view \"%s\"", domain, z->view); else snprintf (str, sizeof (str), "\"%s\"", domain); lg_mesg (LG_NOTICE, "%s: %s dynamic zone", str, action); verbmesg (1, z, "\t%s dynamic zone %s\n", action, str); if ( z->view ) snprintf (cmdline, sizeof (cmdline), "%s %s %s IN %s", RELOADCMD, action, domain, z->view); else snprintf (cmdline, sizeof (cmdline), "%s %s %s", RELOADCMD, action, domain); verbmesg (2, z, "\t Run cmd \"%s\"\n", cmdline); *str = '\0'; if ( noexec == 0 ) { if ( (fp = popen (cmdline, "r")) == NULL || fgets (str, sizeof str, fp) == NULL ) return -1; pclose (fp); } verbmesg (2, z, "\t rndc %s return: \"%s\"\n", action, str_chop (str, '\n')); return 0; } /***************************************************************** ** distribute and reload a zone via "distribute_command" *****************************************************************/ static int dist_and_reload (const zone_t *zp) { char path[MAX_PATHSIZE+1]; char cmdline[254+1]; char zone[254+1]; char str[254+1]; FILE *fp; assert (zp != NULL); assert (zp->conf->dist_cmd != NULL); if ( !is_exec_ok (zp->conf->dist_cmd) ) { char *mesg; if ( getuid () == 0 ) mesg = "\tDistribution command %s not run as root\n"; else mesg = "\tDistribution command %s not run due to strange file mode settings\n"; verbmesg (1, zp->conf, mesg, zp->conf->dist_cmd); lg_mesg (LG_ERROR, "exec of distribution command %s disabled due to security reasons", zp->conf->dist_cmd); return -1; } if ( zp->conf->view ) snprintf (zone, sizeof (zone), "\"%s\" in view \"%s\"", zp->zone, zp->conf->view); else snprintf (zone, sizeof (zone), "\"%s\"", zp->zone); pathname (path, sizeof (path), zp->dir, zp->sfile, NULL); lg_mesg (LG_NOTICE, "%s: distribution triggered", zone); verbmesg (1, zp->conf, "\tDistribute zone %s\n", zone); if ( zp->conf->view ) snprintf (cmdline, sizeof (cmdline), "%s distribute %s %s %s", zp->conf->dist_cmd, zp->zone, path, zp->conf->view); else snprintf (cmdline, sizeof (cmdline), "%s distribute %s %s", zp->conf->dist_cmd, zp->zone, path); *str = '\0'; if ( noexec == 0 ) { verbmesg (2, zp->conf, "\t Run cmd \"%s\"\n", cmdline); if ( (fp = popen (cmdline, "r")) == NULL || fgets (str, sizeof str, fp) == NULL ) return -2; pclose (fp); verbmesg (2, zp->conf, "\t %s distribute return: \"%s\"\n", zp->conf->dist_cmd, str_chop (str, '\n')); } lg_mesg (LG_NOTICE, "%s: reload triggered", zone); verbmesg (1, zp->conf, "\tReload zone %s\n", zone); if ( zp->conf->view ) snprintf (cmdline, sizeof (cmdline), "%s reload %s %s %s", zp->conf->dist_cmd, zp->zone, path, zp->conf->view); else snprintf (cmdline, sizeof (cmdline), "%s reload %s %s", zp->conf->dist_cmd, zp->zone, path); *str = '\0'; if ( noexec == 0 ) { verbmesg (2, zp->conf, "\t Run cmd \"%s\"\n", cmdline); if ( (fp = popen (cmdline, "r")) == NULL || fgets (str, sizeof str, fp) == NULL ) return -2; pclose (fp); verbmesg (2, zp->conf, "\t %s reload return: \"%s\"\n", zp->conf->dist_cmd, str_chop (str, '\n')); } return 0; } /***************************************************************** ** reload a zone via "rndc" *****************************************************************/ static int reload_zone (const char *domain, const zconf_t *z) { char cmdline[254+1]; char str[254+1]; FILE *fp; assert (z != NULL); // fprintf (stderr, "reload_zone %d :%s: :%s:\n", z->verbosity, domain, z->view); if ( z->view ) snprintf (str, sizeof (str), "\"%s\" in view \"%s\"", domain, z->view); else snprintf (str, sizeof (str), "\"%s\"", domain); lg_mesg (LG_NOTICE, "%s: reload triggered", str); verbmesg (1, z, "\tReload zone %s\n", str); if ( z->view ) snprintf (cmdline, sizeof (cmdline), "%s reload %s IN %s", RELOADCMD, domain, z->view); else snprintf (cmdline, sizeof (cmdline), "%s reload %s", RELOADCMD, domain); *str = '\0'; if ( noexec == 0 ) { verbmesg (2, z, "\t Run cmd \"%s\"\n", cmdline); if ( (fp = popen (cmdline, "r")) == NULL || fgets (str, sizeof str, fp) == NULL ) return -1; pclose (fp); verbmesg (2, z, "\t rndc reload return: \"%s\"\n", str_chop (str, '\n')); } return 0; } bind-9.6-ESV-R2/contrib/zkt/dnssec-zkt.c000664 023624 000000 00000067727 11142167570 020202 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) dnssec-zkt.c (c) Jan 2005 Holger Zuleger hznet.de ** ** Secure DNS zone key tool ** A wrapper command around the BIND dnssec-keygen utility ** ** Copyright (c) 2005 - 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include /* abort(), exit(), ... */ # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG # include #endif # include "debug.h" # include "misc.h" # include "strlist.h" # include "zconf.h" # include "dki.h" # include "zkt.h" extern int optopt; extern int opterr; extern int optind; extern char *optarg; const char *progname; char *labellist = NULL; int headerflag = 1; int ageflag = 0; int lifetime = 0; int lifetimeflag = 0; int timeflag = 1; int exptimeflag = 0; int pathflag = 0; int kskflag = 1; int zskflag = 1; int ljustflag = 0; static int dirflag = 0; static int recflag = RECURSIVE; static int trustedkeyflag = 0; static char *kskdomain = ""; static const char *view = ""; # define short_options ":0:1:2:3:9A:C:D:P:S:R:HKTs:ZV:afF:c:O:dhkLl:prtez" #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG static struct option long_options[] = { {"ksk-rollover", no_argument, NULL, '9'}, {"ksk-status", required_argument, NULL, '0'}, {"ksk-roll-status", required_argument, NULL, '0'}, {"ksk-newkey", required_argument, NULL, '1'}, {"ksk-publish", required_argument, NULL, '2'}, {"ksk-delkey", required_argument, NULL, '3'}, {"ksk-roll-phase1", required_argument, NULL, '1'}, {"ksk-roll-phase2", required_argument, NULL, '2'}, {"ksk-roll-phase3", required_argument, NULL, '3'}, {"list-dnskeys", no_argument, NULL, 'K'}, {"list-trustedkeys", no_argument, NULL, 'T'}, {"ksk", no_argument, NULL, 'k'}, {"zsk", no_argument, NULL, 'z'}, {"age", no_argument, NULL, 'a'}, {"lifetime", no_argument, NULL, 'f'}, {"time", no_argument, NULL, 't'}, {"expire", no_argument, NULL, 'e'}, {"recursive", no_argument, NULL, 'r'}, {"zone-config", no_argument, NULL, 'Z'}, {"leftjust", no_argument, NULL, 'L'}, {"path", no_argument, NULL, 'p'}, {"nohead", no_argument, NULL, 'h'}, {"directory", no_argument, NULL, 'd'}, {"config", required_argument, NULL, 'c'}, {"option", required_argument, NULL, 'O'}, {"config-option", required_argument, NULL, 'O'}, {"published", required_argument, NULL, 'P'}, {"standby", required_argument, NULL, 'S'}, {"active", required_argument, NULL, 'A'}, {"depreciated", required_argument, NULL, 'D'}, {"create", required_argument, NULL, 'C'}, {"revoke", required_argument, NULL, 'R'}, {"remove", required_argument, NULL, 19 }, {"destroy", required_argument, NULL, 20 }, {"setlifetime", required_argument, NULL, 'F' }, {"view", required_argument, NULL, 'V' }, {"help", no_argument, NULL, 'H'}, {0, 0, 0, 0} }; #endif static int parsedirectory (const char *dir, dki_t **listp); static void parsefile (const char *file, dki_t **listp); static void createkey (const char *keyname, const dki_t *list, const zconf_t *conf); static void ksk_roll (const char *keyname, int phase, const dki_t *list, const zconf_t *conf); static int create_parent_file (const char *fname, int phase, int ttl, const dki_t *dkp); static void usage (char *mesg, zconf_t *cp); static const char *parsetag (const char *str, int *tagp); static void setglobalflags (zconf_t *config) { recflag = config->recursive; ageflag = config->printage; timeflag = config->printtime; ljustflag = config->ljust; } int main (int argc, char *argv[]) { dki_t *data = NULL; dki_t *dkp; int c; int opt_index; int action; const char *file; const char *defconfname = NULL; char *p; char str[254+1]; const char *keyname = NULL; int searchtag; zconf_t *config; progname = *argv; if ( (p = strrchr (progname, '/')) ) progname = ++p; view = getnameappendix (progname, "dnssec-zkt"); defconfname = getdefconfname (view); config = loadconfig ("", (zconf_t *)NULL); /* load built in config */ if ( fileexist (defconfname) ) /* load default config file */ config = loadconfig (defconfname, config); if ( config == NULL ) fatal ("Out of memory\n"); setglobalflags (config); opterr = 0; opt_index = 0; action = 0; #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG while ( (c = getopt_long (argc, argv, short_options, long_options, &opt_index)) != -1 ) #else while ( (c = getopt (argc, argv, short_options)) != -1 ) #endif { switch ( c ) { case '9': /* ksk rollover help */ ksk_roll ("help", c - '0', NULL, NULL); exit (1); case '1': /* ksk rollover: create new key */ case '2': /* ksk rollover: publish DS */ case '3': /* ksk rollover: delete old key */ case '0': /* ksk rollover: show current status */ action = c; if ( !optarg ) usage ("ksk rollover requires an domain argument", config); kskdomain = domain_canonicdup (optarg); break; case 'T': trustedkeyflag = 1; zskflag = pathflag = 0; /* fall through */ case 'H': case 'K': case 'Z': action = c; break; case 'C': pathflag = !pathflag; /* fall through */ case 'P': case 'S': case 'A': case 'D': case 'R': case 's': case 19: case 20: if ( (keyname = parsetag (optarg, &searchtag)) != NULL ) keyname = domain_canonicdup (keyname); action = c; break; case 'a': /* age */ ageflag = !ageflag; break; case 'f': /* key lifetime */ lifetimeflag = !lifetimeflag; break; case 'F': /* set key lifetime */ lifetime = atoi (optarg); lifetimeflag = 1; /* set some flags for more informative output */ exptimeflag = 1; timeflag = 1; action = c; break; case 'V': /* view name */ view = optarg; defconfname = getdefconfname (view); if ( fileexist (defconfname) ) /* load default config file */ config = loadconfig (defconfname, config); if ( config == NULL ) fatal ("Out of memory\n"); setglobalflags (config); break; case 'c': config = loadconfig (optarg, config); setglobalflags (config); checkconfig (config); break; case 'O': /* read option from commandline */ config = loadconfig_fromstr (optarg, config); setglobalflags (config); checkconfig (config); break; case 'd': /* ignore directory arg */ dirflag = 1; break; case 'h': /* print no headline */ headerflag = 0; break; case 'k': /* ksk only */ zskflag = 0; break; case 'L': /* ljust */ ljustflag = !ljustflag; break; case 'l': /* label list */ labellist = prepstrlist (optarg, LISTDELIM); if ( labellist == NULL ) fatal ("Out of memory\n"); break; case 'p': /* print path */ pathflag = 1; break; case 'r': /* switch recursive flag */ recflag = !recflag; break; case 't': /* time */ timeflag = !timeflag; break; case 'e': /* expire time */ exptimeflag = !exptimeflag; break; case 'z': /* zsk only */ kskflag = 0; break; case ':': snprintf (str, sizeof(str), "option \"-%c\" requires an argument.\n", optopt); usage (str, config); break; case '?': if ( isprint (optopt) ) snprintf (str, sizeof(str), "Unknown option \"-%c\".\n", optopt); else snprintf (str, sizeof (str), "Unknown option char \\x%x.\n", optopt); usage (str, config); break; default: abort(); } } /* it's better to do this before we read the whole directory tree */ if ( action == 'Z' ) { printconfig ("stdout", config); return 0; } if ( kskflag == 0 && zskflag == 0 ) kskflag = zskflag = 1; c = optind; do { if ( c >= argc ) /* no args left */ file = config->zonedir; /* use default directory */ else file = argv[c++]; if ( is_directory (file) ) parsedirectory (file, &data); else parsefile (file, &data); } while ( c < argc ); /* for all arguments */ switch ( action ) { case 'H': usage ("", config); case 'C': createkey (keyname, data, config); break; case 'P': case 'S': case 'A': case 'D': if ( (dkp = (dki_t*)zkt_search (data, searchtag, keyname)) == NULL ) fatal ("Key with tag %u not found\n", searchtag); else if ( dkp == (void *) 01 ) fatal ("Key with tag %u found multiple times\n", searchtag); if ( (c = dki_setstatus_preservetime (dkp, action)) != 0 ) fatal ("Couldn't change status of key %u: %d\n", searchtag, c); break; case 19: /* remove (rename) key file */ if ( (dkp = (dki_t *)zkt_search (data, searchtag, keyname)) == NULL ) fatal ("Key with tag %u not found\n", searchtag); else if ( dkp == (void *) 01 ) fatal ("Key with tag %u found multiple times\n", searchtag); dki_remove (dkp); break; case 20: /* destroy the key (remove the files!) */ if ( (dkp = (dki_t *)zkt_search (data, searchtag, keyname)) == NULL ) fatal ("Key with tag %u not found\n", searchtag); else if ( dkp == (void *) 01 ) fatal ("Key with tag %u found multiple times\n", searchtag); dki_destroy (dkp); break; case 'R': if ( (dkp = (dki_t *)zkt_search (data, searchtag, keyname)) == NULL ) fatal ("Key with tag %u not found\n", searchtag); else if ( dkp == (void *) 01 ) fatal ("Key with tag %u found multiple times\n", searchtag); if ( (c = dki_setstatus (dkp, action)) != 0 ) fatal ("Couldn't change status of key %u: %d\n", searchtag, c); break; case 's': if ( (dkp = (dki_t *)zkt_search (data, searchtag, keyname)) == NULL ) fatal ("Key with tag %u not found\n", searchtag); else if ( dkp == (void *) 01 ) fatal ("Key with tag %u found multiple times\n", searchtag); dki_prt_dnskey (dkp, stdout); break; case 'K': zkt_list_dnskeys (data); break; case 'T': zkt_list_trustedkeys (data); break; case '1': /* ksk rollover new key */ case '2': /* ksk rollover publish DS */ case '3': /* ksk rollover delete old key */ case '0': /* ksk rollover status */ ksk_roll (kskdomain, action - '0', data, config); break; case 'F': zkt_setkeylifetime (data); /* fall through */ default: zkt_list_keys (data); } return 0; } # define sopt_usage(mesg, value) fprintf (stderr, mesg, value) #if defined(HAVE_GETOPT_LONG) && HAVE_GETOPT_LONG # define lopt_usage(mesg, value) fprintf (stderr, mesg, value) # define loptstr(lstr, sstr) lstr #else # define lopt_usage(mesg, value) # define loptstr(lstr, sstr) sstr #endif static void usage (char *mesg, zconf_t *cp) { fprintf (stderr, "Secure DNS Zone Key Tool %s\n", ZKT_VERSION); fprintf (stderr, "\n"); fprintf (stderr, "Show zone config parameter as %s file\n", LOCALCONF_FILE); sopt_usage ("\tusage: %s -Z\n", progname); lopt_usage ("\tusage: %s --zone-config\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "List keys in current or given directory (-r for recursive mode)\n"); sopt_usage ("\tusage: %s [-dhatkzpr] [-c config] [file|dir ...]\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "List public part of keys in DNSKEY RR format\n"); sopt_usage ("\tusage: %s -K [-dhkzr] [-c config] [file|dir ...]\n", progname); lopt_usage ("\tusage: %s --list-dnskeys [-dhkzr] [-c config] [file|dir ...]\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "List keys (output is suitable for trusted-keys section)\n"); sopt_usage ("\tusage: %s -T [-dhzr] [-c config] [file|dir ...]\n", progname); lopt_usage ("\tusage: %s --list-trustedkeys [-dhzr] [-c config] [file|dir ...]\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "Create a new key \n"); sopt_usage ("\tusage: %s -C [-k] [-dpr] [-c config] [dir ...]\n", progname); lopt_usage ("\tusage: %s --create= [-k] [-dpr] [-c config] [dir ...]\n", progname); fprintf (stderr, "\t\tKSK (use -k): %s %d bits\n", dki_algo2str (cp->k_algo), cp->k_bits); fprintf (stderr, "\t\tZSK (default): %s %d bits\n", dki_algo2str (cp->z_algo), cp->z_bits); fprintf (stderr, "\n"); fprintf (stderr, "Change key status of specified key to published, active or depreciated\n"); fprintf (stderr, "\t( := tag | tag:name) \n"); sopt_usage ("\tusage: %s -P|-A|-D [-dr] [-c config] [dir ...]\n", progname); lopt_usage ("\tusage: %s --published= [-dr] [-c config] [dir ...]\n", progname); lopt_usage ("\tusage: %s --active= [-dr] [-c config] [dir ...]\n", progname); lopt_usage ("\tusage: %s --depreciated= [-dr] [-c config] [dir ...]\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "Revoke specified key ( := tag | tag:name) \n"); sopt_usage ("\tusage: %s -R [-dr] [-c config] [dir ...]\n", progname); lopt_usage ("\tusage: %s --revoke= [-dr] [-c config] [dir ...]\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "Remove (rename) or destroy (delete) specified key ( := tag | tag:name) \n"); lopt_usage ("\tusage: %s --remove= [-dr] [-c config] [dir ...]\n", progname); lopt_usage ("\tusage: %s --destroy= [-dr] [-c config] [dir ...]\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "Initiate a semi-automated KSK rollover"); fprintf (stderr, "('%s -9%s' prints out a short description)\n", progname, loptstr ("|--ksk-rollover", "")); sopt_usage ("\tusage: %s {-1} do.ma.in.\n", progname); lopt_usage ("\tusage: %s {--ksk-roll-phase1|--ksk-newkey} do.ma.in.\n", progname); sopt_usage ("\tusage: %s {-2} do.ma.in.\n", progname); lopt_usage ("\tusage: %s {--ksk-roll-phase2|--ksk-publish} do.ma.in.\n", progname); sopt_usage ("\tusage: %s {-3} do.ma.in.\n", progname); lopt_usage ("\tusage: %s {--ksk-roll-phase3|--ksk-delkey} do.ma.in.\n", progname); sopt_usage ("\tusage: %s {-0} do.ma.in.\n", progname); lopt_usage ("\tusage: %s {--ksk-roll-status|--ksk-status} do.ma.in.\n", progname); fprintf (stderr, "\n"); fprintf (stderr, "\n"); fprintf (stderr, "General options \n"); fprintf (stderr, "\t-c file%s", loptstr (", --config=file\n", "")); fprintf (stderr, "\t\t read config from instead of %s\n", CONFIG_FILE); fprintf (stderr, "\t-O optstr%s", loptstr (", --config-option=\"optstr\"\n", "")); fprintf (stderr, "\t\t read config options from commandline\n"); fprintf (stderr, "\t-h%s\t no headline or trusted-key section header/trailer in -T mode\n", loptstr (", --nohead", "\t")); fprintf (stderr, "\t-d%s\t skip directory arguments\n", loptstr (", --directory", "\t")); fprintf (stderr, "\t-L%s\t print the domain name left justified (default: %s)\n", loptstr (", --leftjust", "\t"), ljustflag ? "on": "off"); fprintf (stderr, "\t-l list\t\t print out only zone keys out of the given domain list\n"); fprintf (stderr, "\t-p%s\t show path of keyfile / create key in current directory\n", loptstr (", --path", "\t")); fprintf (stderr, "\t-r%s\t recursive mode on/off (default: %s)\n", loptstr(", --recursive", "\t"), recflag ? "on": "off"); fprintf (stderr, "\t-a%s\t print age of key (default: %s)\n", loptstr (", --age", "\t"), ageflag ? "on": "off"); fprintf (stderr, "\t-t%s\t print key generation time (default: %s)\n", loptstr (", --time", "\t"), timeflag ? "on": "off"); fprintf (stderr, "\t-e%s\t print key expiration time\n", loptstr (", --expire", "\t")); fprintf (stderr, "\t-f%s\t print key lifetime\n", loptstr (", --lifetime", "\t")); fprintf (stderr, "\t-F days%s=days\t set key lifetime\n", loptstr (", --setlifetime", "\t")); fprintf (stderr, "\t-k%s\t key signing keys only\n", loptstr (", --ksk", "\t")); fprintf (stderr, "\t-z%s\t zone signing keys only\n", loptstr (", --zsk", "\t")); if ( mesg && *mesg ) fprintf (stderr, "%s\n", mesg); exit (1); } static void createkey (const char *keyname, const dki_t *list, const zconf_t *conf) { const char *dir = ""; dki_t *dkp; if ( keyname == NULL || *keyname == '\0' ) fatal ("Create key: no keyname!"); dbg_val2 ("createkey: keyname %s, pathflag = %d\n", keyname, pathflag); /* search for already existent key to get the directory name */ if ( pathflag && (dkp = (dki_t *)zkt_search (list, 0, keyname)) != NULL ) { char path[MAX_PATHSIZE+1]; zconf_t localconf; dir = dkp->dname; pathname (path, sizeof (path), dir, LOCALCONF_FILE, NULL); if ( fileexist (path) ) /* load local config file */ { dbg_val ("Load local config file \"%s\"\n", path); memcpy (&localconf, conf, sizeof (zconf_t)); conf = loadconfig (path, &localconf); } } if ( zskflag ) dkp = dki_new (dir, keyname, DKI_ZSK, conf->z_algo, conf->z_bits, conf->z_random, conf->z_life / DAYSEC); else dkp = dki_new (dir, keyname, DKI_KSK, conf->k_algo, conf->k_bits, conf->k_random, conf->k_life / DAYSEC); if ( dkp == NULL ) fatal ("Can't create key %s: %s!\n", keyname, dki_geterrstr ()); /* create a new key always in state published, which means "standby" for ksk */ dki_setstatus (dkp, DKI_PUB); } static int get_parent_phase (const char *file) { FILE *fp; int phase; if ( (fp = fopen (file, "r")) == NULL ) return -1; phase = 0; if ( fscanf (fp, "; KSK rollover phase%d", &phase) != 1 ) phase = 0; fclose (fp); return phase; } static void ksk_roll (const char *keyname, int phase, const dki_t *list, const zconf_t *conf) { char path[MAX_PATHSIZE+1]; zconf_t localconf; const char *dir; dki_t *keylist; dki_t *dkp; dki_t *standby; int parent_exist; int parent_age; int parent_phase; int parent_propagation; int key_ttl; int ksk; if ( phase == 9 ) /* usage */ { fprintf (stderr, "A KSK rollover requires three consecutive steps:\n"); fprintf (stderr, "\n"); fprintf (stderr, "-1%s", loptstr ("|--ksk-roll-phase1 (--ksk-newkey)\n", "")); fprintf (stderr, "\t Create a new KSK.\n"); fprintf (stderr, "\t This step also creates a parent- file which contains only\n"); fprintf (stderr, "\t the _old_ key. This file will be copied in hierarchical mode\n"); fprintf (stderr, "\t by dnssec-signer to the parent directory as keyset- file.\n"); fprintf (stderr, "\t Wait until the new keyset is propagated, before going to the next step.\n"); fprintf (stderr, "\n"); fprintf (stderr, "-2%s", loptstr ("|--ksk-roll-phase2 (--ksk-publish)\n", "")); fprintf (stderr, "\t This step creates a parent- file with the _new_ key only.\n"); fprintf (stderr, "\t Please send this file immediately to the parent (In hierarchical\n"); fprintf (stderr, "\t mode this will be done automatically by the dnssec-signer command).\n"); fprintf (stderr, "\t Then wait until the new DS is generated by the parent and propagated\n"); fprintf (stderr, "\t to all the parent name server, plus the old DS TTL before going to step three.\n"); fprintf (stderr, "\n"); fprintf (stderr, "-3%s", loptstr ("|--ksk-roll-phase3 (--ksk-delkey)\n", "")); fprintf (stderr, "\t Remove (rename) the old KSK and the parent- file.\n"); fprintf (stderr, "\t You have to manually delete the old KSK (look at file names beginning\n"); fprintf (stderr, "\t with an lower 'k').\n"); fprintf (stderr, "\n"); fprintf (stderr, "-0%s", loptstr ("|--ksk-roll-stat (--ksk-status)\n", "")); fprintf (stderr, "\t Show the current KSK rollover state of a domain.\n"); fprintf (stderr, "\n"); return; } if ( keyname == NULL || *keyname == '\0' ) fatal ("ksk rollover: no domain!"); dbg_val2 ("ksk_roll: keyname %s, phase = %d\n", keyname, phase); /* search for already existent key to get the directory name */ if ( (keylist = (dki_t *)zkt_search (list, 0, keyname)) == NULL ) fatal ("ksk rollover: domain %s not found!\n", keyname); dkp = keylist; /* try to read local config file */ dir = dkp->dname; pathname (path, sizeof (path), dir, LOCALCONF_FILE, NULL); if ( fileexist (path) ) /* load local config file */ { dbg_val ("Load local config file \"%s\"\n", path); memcpy (&localconf, conf, sizeof (zconf_t)); conf = loadconfig (path, &localconf); } key_ttl = conf->key_ttl; /* check if parent-file already exist */ pathname (path, sizeof (path), dir, "parent-", keyname); parent_phase = parent_age = 0; if ( (parent_exist = fileexist (path)) != 0 ) { parent_phase = get_parent_phase (path); parent_age = file_age (path); } // parent_propagation = 2 * DAYSEC; parent_propagation = 5 * MINSEC; ksk = 0; /* count active(!) key signing keys */ standby = NULL; /* find standby key if available */ for ( dkp = keylist; dkp; dkp = dkp->next ) if ( dki_isksk (dkp) ) { if ( dki_status (dkp) == DKI_ACT ) ksk++; else if ( dki_status (dkp) == DKI_PUB ) standby = dkp; } switch ( phase ) { case 0: /* print status (debug) */ fprintf (stdout, "ksk_rollover:\n"); fprintf (stdout, "\t domain = %s\n", keyname); fprintf (stdout, "\t phase = %d\n", parent_phase); fprintf (stdout, "\t parent_file %s %s\n", path, parent_exist ? "exist": "not exist"); if ( parent_exist ) fprintf (stdout, "\t age of parent_file %d %s\n", parent_age, str_delspace (age2str (parent_age))); fprintf (stdout, "\t # of active key signing keys %d\n", ksk); fprintf (stdout, "\t parent_propagation %d %s\n", parent_propagation, str_delspace (age2str (parent_propagation))); fprintf (stdout, "\t keys ttl %d %s\n", key_ttl, age2str (key_ttl)); for ( dkp = keylist; dkp; dkp = dkp->next ) { /* TODO: Nur zum testen */ dki_prt_dnskey (dkp, stdout); } break; case 1: if ( parent_exist || ksk > 1 ) fatal ("Can\'t create new ksk because there is already an ksk rollover in progress\n"); fprintf (stdout, "create new ksk \n"); dkp = dki_new (dir, keyname, DKI_KSK, conf->k_algo, conf->k_bits, conf->k_random, conf->k_life / DAYSEC); if ( dkp == NULL ) fatal ("Can't create key %s: %s!\n", keyname, dki_geterrstr ()); if ( standby ) { dki_setstatus (standby, DKI_ACT); /* activate standby key */ dki_setstatus (dkp, DKI_PUB); /* new key will be the new standby */ } // dkp = keylist; /* use old key to create the parent file */ if ( (dkp = (dki_t *)dki_find (keylist, 1, 'a', 1)) == NULL ) /* find the oldest active ksk to create the parent file */ fatal ("ksk_rollover phase1: Couldn't find the old active key\n"); if ( !create_parent_file (path, phase, key_ttl, dkp) ) fatal ("Couldn't create parentfile %s\n", path); break; case 2: if ( ksk < 2 ) fatal ("Can\'t publish new key because no one exist\n"); if ( !parent_exist ) fatal ("More than one KSK but no parent file found!\n"); if ( parent_phase != 1 ) fatal ("Parent file exists but is in wrong state (phase = %d)\n", parent_phase); if ( parent_age < conf->proptime + key_ttl ) fatal ("ksk_rollover (phase2): you have to wait for the propagation of the new KSK (at least %dsec or %s)\n", conf->proptime + key_ttl - parent_age, str_delspace (age2str (conf->proptime + key_ttl - parent_age))); fprintf (stdout, "save new ksk in parent file\n"); dkp = keylist->next; /* set dkp to new ksk */ if ( !create_parent_file (path, phase, key_ttl, dkp) ) fatal ("Couldn't create parentfile %s\n", path); break; case 3: if ( !parent_exist || ksk < 2 ) fatal ("ksk-delkey only allowed after ksk-publish\n"); if ( parent_phase != 2 ) fatal ("Parent file exists but is in wrong state (phase = %d)\n", parent_phase); if ( parent_age < parent_propagation + key_ttl ) fatal ("ksk_rollover (phase3): you have to wait for DS propagation (at least %dsec or %s)\n", parent_propagation + key_ttl - parent_age, str_delspace (age2str (parent_propagation + key_ttl - parent_age))); /* remove the parentfile */ fprintf (stdout, "remove parentfile \n"); unlink (path); /* remove or rename the old key */ fprintf (stdout, "old ksk renamed \n"); dkp = keylist; /* set dkp to old ksk */ dki_remove (dkp); break; default: assert (phase == 1 || phase == 2 || phase == 3); } } /***************************************************************** ** create_parent_file () *****************************************************************/ static int create_parent_file (const char *fname, int phase, int ttl, const dki_t *dkp) { FILE *fp; assert ( fname != NULL ); if ( dkp == NULL || (phase != 1 && phase != 2) ) return 0; if ( (fp = fopen (fname, "w")) == NULL ) fatal ("can\'t create new parentfile \"%s\"\n", fname); if ( phase == 1 ) fprintf (fp, "; KSK rollover phase1 (old key)\n"); else fprintf (fp, "; KSK rollover phase2 (new key)\n"); dki_prt_dnskeyttl (dkp, fp, ttl); fclose (fp); return phase; } static int parsedirectory (const char *dir, dki_t **listp) { dki_t *dkp; DIR *dirp; struct dirent *dentp; char path[MAX_PATHSIZE+1]; if ( dirflag ) return 0; dbg_val ("directory: opendir(%s)\n", dir); if ( (dirp = opendir (dir)) == NULL ) return 0; while ( (dentp = readdir (dirp)) != NULL ) { if ( is_dotfile (dentp->d_name) ) continue; dbg_val ("directory: check %s\n", dentp->d_name); pathname (path, sizeof (path), dir, dentp->d_name, NULL); if ( is_directory (path) && recflag ) { dbg_val ("directory: recursive %s\n", path); parsedirectory (path, listp); } else if ( is_keyfilename (dentp->d_name) ) if ( (dkp = dki_read (dir, dentp->d_name)) ) { // fprintf (stderr, "parsedir: tssearch (%d %s)\n", dkp, dkp->name); #if defined (USE_TREE) && USE_TREE dki_tadd (listp, dkp); #else dki_add (listp, dkp); #endif } } closedir (dirp); return 1; } static void parsefile (const char *file, dki_t **listp) { char path[MAX_PATHSIZE+1]; dki_t *dkp; /* file arg contains path ? ... */ file = splitpath (path, sizeof (path), file); /* ... then split of */ if ( is_keyfilename (file) ) /* plain file name looks like DNS key file ? */ { if ( (dkp = dki_read (path, file)) ) /* read DNS key file ... */ #if defined (USE_TREE) && USE_TREE dki_tadd (listp, dkp); /* ... and add to tree */ #else dki_add (listp, dkp); /* ... and add to list */ #endif else error ("error parsing %s: (%s)\n", file, dki_geterrstr()); } } static const char *parsetag (const char *str, int *tagp) { const char *p; *tagp = 0; while ( isspace (*str) ) /* skip leading ws */ str++; p = str; if ( isdigit (*p) ) /* keytag starts with digit */ { sscanf (p, "%u", tagp); /* read keytag as number */ do /* eat up to the end of the number */ p++; while ( isdigit (*p) ); if ( *p == ':' ) /* label follows ? */ return p+1; /* return that */ if ( *p == '\0' ) return NULL; /* no label */ } return str; /* return as label string if not a numeric keytag */ } bind-9.6-ESV-R2/contrib/zkt/domaincmp.c000664 023624 000000 00000013454 11070246064 020044 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) domaincmp.c -- compare two domain names ** ** Copyright (c) Aug 2005, Karle Boss, Holger Zuleger (kaho). ** All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Karle Boss or Holger Zuleger (kaho) nor the ** names of its contributors may be used to endorse or promote products ** derived from this software without specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include #define extern # include "domaincmp.h" #undef extern #define goto_labelstart(str, p) while ( (p) > (str) && *((p)-1) != '.' ) \ (p)-- /***************************************************************** ** int domaincmp (a, b) ** compare a and b as fqdns. ** return <0 | 0 | >0 as in strcmp ** A subdomain is less than the corresponding parent domain, ** thus domaincmp ("z.example.net", "example.net") return < 0 !! *****************************************************************/ int domaincmp (const char *a, const char *b) { register const char *pa; register const char *pb; if ( a == NULL ) return -1; if ( b == NULL ) return 1; if ( *a == '.' ) /* skip a leading dot */ a++; if ( *b == '.' ) /* same at the other string */ b++; /* let pa and pb point to the last non dot char */ pa = a + strlen (a); do pa--; while ( pa > a && *pa == '.' ); pb = b + strlen (b); do pb--; while ( pb > b && *pb == '.' ); /* cmp both domains starting at the end */ while ( *pa == *pb && pa > a && pb > b ) pa--, pb--; if ( *pa != *pb ) /* both domains are different ? */ { if ( *pa == '.' ) pa++; /* set to beginning of next label */ else goto_labelstart (a, pa); /* find begin of current label */ if ( *pb == '.' ) pb++; /* set to beginning of next label */ else goto_labelstart (b, pb); /* find begin of current label */ } else /* maybe one of them has a subdomain */ { if ( pa > a ) if ( pa[-1] == '.' ) return -1; else goto_labelstart (a, pa); else if ( pb > b ) if ( pb[-1] == '.' ) return 1; else goto_labelstart (b, pb); else return 0; /* both are at the beginning, so they are equal */ } /* both domains are definitly unequal */ while ( *pa == *pb ) /* so we have to look at the point where they differ */ pa++, pb++; return *pa - *pb; } #ifdef DOMAINCMP_TEST static struct { char *a; char *b; int res; } ex[] = { { ".", ".", 0 }, { "test", "", 1 }, { "", "test2", -1 }, { "", "", 0 }, { "de", "de", 0 }, { ".de", "de", 0 }, { "de.", "de.", 0 }, { ".de", ".de", 0 }, { ".de.", ".de.", 0 }, { ".de", "zde", -1 }, { ".de", "ade", 1 }, { "zde", ".de", 1 }, { "ade", ".de", -1 }, { "a.de", ".de", -1 }, { ".de", "a.de", 1 }, { "a.de", "b.de", -1 }, { "a.de.", "b.de", -1 }, { "a.de", "b.de.", -1 }, { "a.de", "a.de.", 0 }, { "aa.de", "b.de", -1 }, { "ba.de", "b.de", 1 }, { "a.de", "a.dk", -1 }, { "anna.example.de", "anna.example.de", 0 }, { "anna.example.de", "annamirl.example.de", -1 }, { "anna.example.de", "ann.example.de", 1 }, { "example.de.", "xy.example.de.", 1 }, { "example.de.", "ab.example.de.", 1 }, { "example.de", "ab.example.de", 1 }, { "ab.example.de", "example.de", -1 }, { "ab.mast.de", "axt.de", 1 }, { "ab.mast.de", "obt.de", -1 }, { "abc.example.de.", "xy.example.de.", -1 }, { NULL, NULL, 0 } }; const char *progname; main (int argc, char *argv[]) { int expect; int res; int c; int i; progname = *argv; for ( i = 0; ex[i].a; i++ ) { expect = ex[i].res; if ( expect < 0 ) c = '<'; else if ( expect > 0 ) c = '>'; else c = '='; printf ("%-20s %-20s ==> %c 0 ", ex[i].a, ex[i].b, c); fflush (stdout); res = domaincmp (ex[i].a, ex[i].b); printf ("%3d ", res); if ( res < 0 && expect < 0 || res > 0 && expect > 0 || res == 0 && expect == 0 ) puts ("ok"); else puts ("not ok"); } } #endif bind-9.6-ESV-R2/contrib/zkt/domaincmp.h000664 023624 000000 00000003540 11070246064 020044 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) domaincmp.h -- compare two domain names ** ** Copyright (c) Aug 2005, Karle Boss (kaho). All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef DOMAINCMP_H # define DOMAINCMP_H extern int domaincmp (const char *a, const char *b); #endif bind-9.6-ESV-R2/contrib/zkt/log.c000664 023624 000000 00000027616 11070246064 016663 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) log.c -- The ZKT error logging module ** ** Copyright (c) June 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** ** *****************************************************************/ # include # include # include # include # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" # include "misc.h" # include "debug.h" #define extern # include "log.h" #undef extern /***************************************************************** ** module internal vars & declarations *****************************************************************/ static FILE *lg_fp; static int lg_minfilelevel; static int lg_syslogging; static int lg_minsyslevel; static long lg_errcnt; static const char *lg_progname; typedef struct { lg_lvl_t level; const char *str; int syslog_level; } lg_symtbl_t; static lg_symtbl_t symtbl[] = { { LG_NONE, "none", -1 }, { LG_DEBUG, "debug", LOG_DEBUG }, { LG_INFO, "info", LOG_INFO }, { LG_NOTICE, "notice", LOG_NOTICE }, { LG_WARNING, "warning", LOG_WARNING }, { LG_ERROR, "error", LOG_ERR }, { LG_FATAL, "fatal", LOG_CRIT }, { LG_NONE, "user", LOG_USER }, { LG_NONE, "daemon", LOG_DAEMON }, { LG_NONE, "local0", LOG_LOCAL0 }, { LG_NONE, "local1", LOG_LOCAL1 }, { LG_NONE, "local2", LOG_LOCAL2 }, { LG_NONE, "local3", LOG_LOCAL3 }, { LG_NONE, "local4", LOG_LOCAL4 }, { LG_NONE, "local5", LOG_LOCAL5 }, { LG_NONE, "local6", LOG_LOCAL6 }, { LG_NONE, "local7", LOG_LOCAL7 }, { LG_NONE, NULL, -1 } }; # define MAXFNAME (1023) /***************************************************************** ** function definitions (for function declarations see log.h) *****************************************************************/ /***************************************************************** ** lg_fileopen (path, name) -- open the log file ** Name is a (absolute or relative) file or directory name. ** If path is given and name is a relative path name then path ** is prepended to name. ** returns the open file pointer or NULL on error *****************************************************************/ static FILE *lg_fileopen (const char *path, const char *name) { int len; FILE *fp; struct tm *t; time_t sec; char fname[MAXFNAME+1]; if ( name == NULL || *name == '\0' ) return NULL; else if ( *name == '/' || path == NULL ) snprintf (fname, MAXFNAME, "%s", name); else snprintf (fname, MAXFNAME, "%s/%s", path, name); # ifdef LOG_TEST fprintf (stderr, "\t ==> \"%s\"", fname); # endif if ( is_directory (fname) ) { len = strlen (fname); time (&sec); t = gmtime (&sec); snprintf (fname+len, MAXFNAME-len, LOG_FNAMETMPL, t->tm_year + 1900, t->tm_mon+1, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec); # ifdef LOG_TEST fprintf (stderr, " isdir \"%s\"", fname); # endif } # ifdef LOG_TEST fprintf (stderr, "\n"); # endif if ( (fp = fopen (fname, "a")) == NULL ) return NULL; return fp; } /***************************************************************** ** lg_str2lvl (level_name) *****************************************************************/ lg_lvl_t lg_str2lvl (const char *name) { lg_symtbl_t *p; if ( !name ) return LG_NONE; for ( p = symtbl; p->str; p++ ) if ( strcasecmp (name, p->str) == 0 ) return p->level; return LG_NONE; } /***************************************************************** ** lg_lvl2syslog (level) *****************************************************************/ lg_lvl_t lg_lvl2syslog (lg_lvl_t level) { lg_symtbl_t *p; for ( p = symtbl; p->str; p++ ) if ( level == p->level ) return p->syslog_level; assert ( p->str != NULL ); /* we assume not to reach this! */ return LOG_DEBUG; /* if not found, return DEBUG as default */ } /***************************************************************** ** lg_str2syslog (facility_name) *****************************************************************/ int lg_str2syslog (const char *facility) { lg_symtbl_t *p; dbg_val1 ("lg_str2syslog (%s)\n", facility); if ( !facility ) return LG_NONE; for ( p = symtbl; p->str; p++ ) if ( strcasecmp (facility, p->str) == 0 ) return p->syslog_level; return LG_NONE; } /***************************************************************** ** lg_lvl2str (level) *****************************************************************/ const char *lg_lvl2str (lg_lvl_t level) { lg_symtbl_t *p; if ( level < LG_DEBUG ) return "none"; for ( p = symtbl; p->str; p++ ) if ( level == p->level ) return p->str; return "fatal"; } /***************************************************************** ** lg_geterrcnt () -- returns the current value of the internal ** error counter *****************************************************************/ long lg_geterrcnt () { return lg_errcnt; } /***************************************************************** ** lg_seterrcnt () -- sets the internal error counter ** returns the current value *****************************************************************/ long lg_seterrcnt (long value) { return lg_errcnt = value; } /***************************************************************** ** lg_reseterrcnt () -- resets the internal error counter to 0 ** returns the current value *****************************************************************/ long lg_reseterrcnt () { return lg_seterrcnt (0L); } /***************************************************************** ** lg_open (prog, facility, syslevel, path, file, filelevel) ** -- open the log channel ** return values: ** 0 on success ** -1 on file open error *****************************************************************/ int lg_open (const char *progname, const char *facility, const char *syslevel, const char *path, const char *file, const char *filelevel) { int sysfacility; dbg_val6 ("lg_open (%s, %s, %s, %s, %s, %s)\n", progname, facility, syslevel, path, file, filelevel); lg_minsyslevel = lg_str2lvl (syslevel); lg_minfilelevel = lg_str2lvl (filelevel); sysfacility = lg_str2syslog (facility); if ( sysfacility >= 0 ) { lg_syslogging = 1; dbg_val2 ("lg_open: openlog (%s, LOG_NDELAY, %d)\n", progname, lg_str2syslog (facility)); openlog (progname, LOG_NDELAY, lg_str2syslog (facility)); } if ( file && * file ) { if ( (lg_fp = lg_fileopen (path, file)) == NULL ) return -1; lg_progname = progname; } return 0; } /***************************************************************** ** lg_close () -- close the open filepointer for error logging ** return 0 if no error log file is currently open, ** otherwise the return code of fclose is returned. *****************************************************************/ int lg_close () { int ret = 0; if ( lg_syslogging ) { closelog (); lg_syslogging = 0; } if ( lg_fp ) { ret = fclose (lg_fp); lg_fp = NULL; } return ret; } /***************************************************************** ** ** lg_args (level, argc, argv[]) ** log all command line arguments (up to a length of 511 chars) ** with priority level ** *****************************************************************/ void lg_args (lg_lvl_t level, int argc, char * const argv[]) { char cmdline[511+1]; int len; int i; len = 0; for ( i = 0; i < argc && len < sizeof (cmdline); i++ ) len += snprintf (cmdline+len, sizeof (cmdline) - len, " %s", argv[i]); #if 1 lg_mesg (level, "------------------------------------------------------------"); #else lg_mesg (level, ""); #endif lg_mesg (level, "running%s ", cmdline); } /***************************************************************** ** ** lg_mesg (level, fmt, ...) ** ** Write a given message to the error log file and counts ** all messages written with an level greater than LOG_ERR. ** ** All messages will be on one line in the logfile, so it's ** not necessary to add an '\n' to the message. ** ** To call this function before an elog_open() is called is ** useless! ** *****************************************************************/ void lg_mesg (int priority, char *fmt, ...) { va_list ap; struct timeval tv; struct tm *t; char format[256]; assert (fmt != NULL); assert (priority >= LG_DEBUG && priority <= LG_FATAL); format[0] ='\0'; dbg_val3 ("syslog = %d prio = %d >= sysmin = %d\n", lg_syslogging, priority, lg_minsyslevel); if ( lg_syslogging && priority >= lg_minsyslevel ) { #if defined (LOG_WITH_LEVEL) && LOG_WITH_LEVEL snprintf (format, sizeof (format), "%s: %s", lg_lvl2str(priority), fmt); fmt = format; #endif va_start(ap, fmt); vsyslog (lg_lvl2syslog (priority), fmt, ap); va_end(ap); } dbg_val3 ("filelg = %d prio = %d >= filmin = %d\n", lg_fp!=NULL, priority, lg_minfilelevel); if ( lg_fp && priority >= lg_minfilelevel ) { #if defined (LOG_WITH_TIMESTAMP) && LOG_WITH_TIMESTAMP gettimeofday (&tv, NULL); t = localtime ((time_t *) &tv.tv_sec); fprintf (lg_fp, "%04d-%02d-%02d ", t->tm_year+1900, t->tm_mon+1, t->tm_mday); fprintf (lg_fp, "%02d:%02d:%02d.%03ld: ", t->tm_hour, t->tm_min, t->tm_sec, tv.tv_usec / 1000); #endif #if defined (LOG_WITH_PROGNAME) && LOG_WITH_PROGNAME if ( lg_progname ) fprintf (lg_fp, "%s: ", lg_progname); #endif #if defined (LOG_WITH_LEVEL) && LOG_WITH_LEVEL if ( fmt != format ) /* level is not in fmt string */ fprintf (lg_fp, "%s: ", lg_lvl2str(priority)); #endif va_start(ap, fmt); vfprintf (lg_fp, fmt, ap); va_end(ap); fprintf (lg_fp, "\n"); } if ( priority >= LG_ERROR ) lg_errcnt++; } #ifdef LOG_TEST const char *progname; int main (int argc, char *argv[]) { const char *levelstr; const char *newlevelstr; int level; int err; progname = *argv; if ( --argc ) levelstr = *++argv; else levelstr = "fatal"; level = lg_str2lvl (levelstr); newlevelstr = lg_lvl2str (level+1); dbg_val4 ("base level = %s(%d) newlevel = %s(%d)\n", levelstr, level, newlevelstr, level+1); if ( (err = lg_open (progname, #if 1 "user", #else "none", #endif levelstr, ".", #if 1 "test.log", #else NULL, #endif newlevelstr)) ) fprintf (stderr, "\topen error %d\n", err); else { lg_mesg (LG_DEBUG, "debug message"); lg_mesg (LG_INFO, "INFO message"); lg_mesg (LG_NOTICE, "Notice message"); lg_mesg (LG_WARNING, "Warning message"); lg_mesg (LG_ERROR, "Error message"); lg_mesg (LG_FATAL, "Fatal message "); } if ( (err = lg_close ()) < 0 ) fprintf (stderr, "\tclose error %d\n", err); return 0; } #endif bind-9.6-ESV-R2/contrib/zkt/log.h000664 023624 000000 00000005112 11070246064 016653 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) log.h (c) June 2008 Holger Zuleger hznet.de ** ** Copyright (c) June 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef LOG_H # define LOG_H # include # include # include # include # include typedef enum { LG_NONE = 0, LG_DEBUG, LG_INFO, LG_NOTICE, LG_WARNING, LG_ERROR, LG_FATAL } lg_lvl_t; extern lg_lvl_t lg_str2lvl (const char *name); extern int lg_str2syslog (const char *facility); extern const char *lg_lvl2str (lg_lvl_t level); extern lg_lvl_t lg_lvl2syslog (lg_lvl_t level); extern long lg_geterrcnt (void); extern long lg_seterrcnt (long value); extern long lg_reseterrcnt (void); extern int lg_open (const char *progname, const char *facility, const char *syslevel, const char *path, const char *file, const char *filelevel); extern int lg_close (void); extern void lg_args (lg_lvl_t level, int argc, char * const argv[]); extern void lg_mesg (int level, char *fmt, ...); #endif bind-9.6-ESV-R2/contrib/zkt/misc.c000664 023624 000000 00000075067 11142167570 017044 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) misc.c -- helper functions for the dnssec zone key tools ** ** Copyright (c) Jan 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include /* for link(), unlink() */ # include # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" # include "zconf.h" # include "log.h" # include "debug.h" #define extern # include "misc.h" #undef extern # define TAINTEDCHARS "`$@;&<>|" extern const char *progname; static int inc_soa_serial (FILE *fp, int use_unixtime); static int is_soa_rr (const char *line); static const char *strfindstr (const char *str, const char *search); /***************************************************************** ** getnameappendix (progname, basename) ** return a pointer to the substring in progname subsequent ** following basename "-". *****************************************************************/ const char *getnameappendix (const char *progname, const char *basename) { const char *p; int baselen; assert (progname != NULL); assert (basename != NULL); if ( (p = strrchr (progname, '/')) != NULL ) p++; else p = progname; baselen = strlen (basename); if ( strncmp (p, basename, baselen-1) == 0 && *(p+baselen) == '-' ) { p += baselen + 1; if ( *p ) return p; } return NULL; } /***************************************************************** ** getdefconfname (view) ** returns a pointer to a dynamic string containing the ** default configuration file name *****************************************************************/ const char *getdefconfname (const char *view) { char *p; char *file; char *buf; int size; if ( (file = getenv ("ZKT_CONFFILE")) == NULL ) file = CONFIG_FILE; dbg_val2 ("getdefconfname (%s) file = %s\n", view ? view : "NULL", file); if ( view == NULL || *view == '\0' || (p = strrchr (file, '.')) == NULL ) return strdup (file); size = strlen (file) + strlen (view) + 1 + 1; if ( (buf = malloc (size)) == NULL ) return strdup (file); dbg_val1 ("0123456789o123456789o123456789\tsize=%d\n", size); dbg_val4 ("%.*s-%s%s\n", p - file, file, view, p); snprintf (buf, size, "%.*s-%s%s", p - file, file, view, p); return buf; } #if 1 /***************************************************************** ** domain_canonicdup (s) ** returns NULL or a pointer to a dynamic string containing the ** canonic (all lower case letters and ending with a '.') ** domain name *****************************************************************/ char *domain_canonicdup (const char *s) { char *new; char *p; int len; int add_dot; if ( s == NULL ) return NULL; add_dot = 0; len = strlen (s); if ( len > 0 && s[len-1] != '.' ) add_dot = len++; if ( (new = p = malloc (len + 1)) == NULL ) return NULL; while ( *s ) *p++ = tolower (*s++); if ( add_dot ) *p++ = '.'; *p = '\0'; return new; } #else /***************************************************************** ** str_tolowerdup (s) *****************************************************************/ char *str_tolowerdup (const char *s) { char *new; char *p; if ( s == NULL || (new = p = malloc (strlen (s) + 1)) == NULL ) return NULL; while ( *s ) *p++ = tolower (*s++); *p = '\0'; return new; } #endif /***************************************************************** ** str_delspace (s) ** Remove in string 's' all white space char *****************************************************************/ char *str_delspace (char *s) { char *start; char *p; if ( !s ) /* is there a string ? */ return s; start = s; for ( p = s; *p; p++ ) if ( !isspace (*p) ) *s++ = *p; /* copy each nonspace */ *s = '\0'; /* terminate string */ return start; } /***************************************************************** ** in_strarr (str, arr, cnt) ** check if string array 'arr' contains the string 'str' ** return 1 if true or 'arr' or 'str' is empty, otherwise 0 *****************************************************************/ int in_strarr (const char *str, char *const arr[], int cnt) { if ( arr == NULL || cnt <= 0 ) return 1; if ( str == NULL || *str == '\0' ) return 0; while ( --cnt >= 0 ) if ( strcmp (str, arr[cnt]) == 0 ) return 1; return 0; } /***************************************************************** ** str_untaint (s) ** Remove in string 's' all TAINTED chars *****************************************************************/ char *str_untaint (char *str) { char *p; assert (str != NULL); for ( p = str; *p; p++ ) if ( strchr (TAINTEDCHARS, *p) ) *p = ' '; return str; } /***************************************************************** ** str_chop (str, c) ** delete all occurrences of char 'c' at the end of string 's' *****************************************************************/ char *str_chop (char *str, char c) { int len; assert (str != NULL); len = strlen (str) - 1; while ( len >= 0 && str[len] == c ) str[len--] = '\0'; return str; } /***************************************************************** ** parseurl (url, &proto, &host, &port, ¶ ) ** parses the given url (e.g. "proto://host.with.domain:port/para") ** and set the pointer variables to the corresponding part of the string. *****************************************************************/ void parseurl (char *url, char **proto, char **host, char **port, char **para) { char *start; char *p; assert ( url != NULL ); /* parse protocol */ if ( (p = strchr (url, ':')) == NULL ) /* no protocol string given ? */ p = url; else /* looks like a protocol string */ if ( p[1] == '/' && p[2] == '/' ) /* protocol string ? */ { *p = '\0'; p += 3; if ( proto ) *proto = url; } else /* no protocol string found ! */ p = url; /* parse host */ if ( *p == '[' ) /* ipv6 address as hostname ? */ { for ( start = ++p; *p && *p != ']'; p++ ) ; if ( *p ) *p++ = '\0'; } else for ( start = p; *p && *p != ':' && *p != '/'; p++ ) ; if ( host ) *host = start; /* parse port */ if ( *p == ':' ) { *p++ = '\0'; for ( start = p; *p && isdigit (*p); p++ ) ; if ( *p ) *p++ = '\0'; if ( port ) *port = start; } if ( *p == '/' ) *p++ = '\0'; if ( *p && para ) *para = p; } /***************************************************************** ** splitpath (path, size, filename) *****************************************************************/ const char *splitpath (char *path, size_t size, const char *filename) { char *p; if ( !path ) return filename; *path = '\0'; if ( !filename ) return filename; if ( (p = strrchr (filename, '/')) ) /* file arg contains path ? */ { if ( strlen (filename) > size ) return filename; strcpy (path, filename); path[p-filename] = '\0'; filename = ++p; } return filename; } /***************************************************************** ** pathname (path, size, dir, file, ext) ** Concatenate 'dir', 'file' and 'ext' (if not null) to build ** a pathname, and store the result in the character array ** with length 'size' pointed to by 'path'. *****************************************************************/ char *pathname (char *path, size_t size, const char *dir, const char *file, const char *ext) { int len; if ( path == NULL || file == NULL ) return path; len = strlen (file) + 1; if ( dir ) len += strlen (dir); if ( ext ) len += strlen (ext); if ( len > size ) return path; *path = '\0'; if ( dir && *dir ) { len = sprintf (path, "%s", dir); if ( path[len-1] != '/' ) { path[len++] = '/'; path[len] = '\0'; } } strcat (path, file); if ( ext ) strcat (path, ext); return path; } /***************************************************************** ** is_directory (name) ** Check if the given pathname 'name' exists and is a directory. ** returns 0 | 1 *****************************************************************/ int is_directory (const char *name) { struct stat st; if ( !name || !*name ) return 0; return ( stat (name, &st) == 0 && S_ISDIR (st.st_mode) ); } /***************************************************************** ** fileexist (name) ** Check if a file with the given pathname 'name' exists. ** returns 0 | 1 *****************************************************************/ int fileexist (const char *name) { struct stat st; return ( stat (name, &st) == 0 && S_ISREG (st.st_mode) ); } /***************************************************************** ** filesize (name) ** return the size of the file with the given pathname 'name'. ** returns -1 if the file not exist *****************************************************************/ size_t filesize (const char *name) { struct stat st; if ( stat (name, &st) == -1 ) return -1L; return ( st.st_size ); } /***************************************************************** ** is_keyfilename (name) ** Check if the given name looks like a dnssec (public) ** keyfile name. Returns 0 | 1 *****************************************************************/ int is_keyfilename (const char *name) { int len; if ( name == NULL || *name != 'K' ) return 0; len = strlen (name); if ( len > 4 && strcmp (&name[len - 4], ".key") == 0 ) return 1; return 0; } /***************************************************************** ** is_dotfile (name) ** Check if the given pathname 'name' looks like "." or "..". ** Returns 0 | 1 *****************************************************************/ int is_dotfile (const char *name) { if ( name && ( (name[0] == '.' && name[1] == '\0') || (name[0] == '.' && name[1] == '.' && name[2] == '\0')) ) return 1; return 0; } /***************************************************************** ** touch (name, sec) ** Set the modification time of the given pathname 'fname' to ** 'sec'. Returns 0 on success. *****************************************************************/ int touch (const char *fname, time_t sec) { struct utimbuf utb; utb.actime = utb.modtime = sec; return utime (fname, &utb); } /***************************************************************** ** linkfile (fromfile, tofile) *****************************************************************/ int linkfile (const char *fromfile, const char *tofile) { int ret; /* fprintf (stderr, "linkfile (%s, %s)\n", fromfile, tofile); */ if ( (ret = link (fromfile, tofile)) == -1 && errno == EEXIST ) if ( unlink (tofile) == 0 ) ret = link (fromfile, tofile); return ret; } /***************************************************************** ** copyfile (fromfile, tofile, dnskeyfile) *****************************************************************/ int copyfile (const char *fromfile, const char *tofile, const char *dnskeyfile) { FILE *infp; FILE *outfp; int c; /* fprintf (stderr, "copyfile (%s, %s)\n", fromfile, tofile); */ if ( (infp = fopen (fromfile, "r")) == NULL ) return -1; if ( (outfp = fopen (tofile, "w")) == NULL ) { fclose (infp); return -2; } while ( (c = getc (infp)) != EOF ) putc (c, outfp); fclose (infp); if ( dnskeyfile && *dnskeyfile && (infp = fopen (dnskeyfile, "r")) != NULL ) { while ( (c = getc (infp)) != EOF ) putc (c, outfp); fclose (infp); } fclose (outfp); return 0; } /***************************************************************** ** copyzonefile (fromfile, tofile, dnskeyfile) ** copy a already signed zonefile and replace all zone DNSKEY ** resource records by one "$INCLUDE dnskey.db" line *****************************************************************/ int copyzonefile (const char *fromfile, const char *tofile, const char *dnskeyfile) { FILE *infp; FILE *outfp; int len; int dnskeys; int multi_line_dnskey; int bufoverflow; char buf[1024]; char *p; if ( fromfile == NULL ) infp = stdin; else if ( (infp = fopen (fromfile, "r")) == NULL ) return -1; if ( tofile == NULL ) outfp = stdout; else if ( (outfp = fopen (tofile, "w")) == NULL ) { if ( fromfile ) fclose (infp); return -2; } multi_line_dnskey = 0; dnskeys = 0; bufoverflow = 0; while ( fgets (buf, sizeof buf, infp) != NULL ) { p = buf; if ( !bufoverflow && !multi_line_dnskey && (*p == '@' || isspace (*p)) ) /* check if DNSKEY RR */ { do p++; while ( isspace (*p) ) ; /* skip TTL */ while ( isdigit (*p) ) p++; while ( isspace (*p) ) p++; /* skip Class */ if ( strncasecmp (p, "IN", 2) == 0 ) { p += 2; while ( isspace (*p) ) p++; } if ( strncasecmp (p, "DNSKEY", 6) == 0 ) /* bingo! */ { dnskeys++; p += 6; while ( *p ) { if ( *p == '(' ) multi_line_dnskey = 1; if ( *p == ')' ) multi_line_dnskey = 0; p++; } if ( dnskeys == 1 ) fprintf (outfp, "$INCLUDE %s\n", dnskeyfile); } else fputs (buf, outfp); } else { if ( bufoverflow ) fprintf (stderr, "!! buffer overflow in copyzonefile() !!\n"); if ( !multi_line_dnskey ) fputs (buf, outfp); else { while ( *p && *p != ')' ) p++; if ( *p == ')' ) multi_line_dnskey = 0; } } len = strlen (buf); bufoverflow = buf[len-1] != '\n'; /* line too long ? */ } if ( fromfile ) fclose (infp); if ( tofile ) fclose (outfp); return 0; } /***************************************************************** ** cmpfile (file1, file2) ** returns -1 on error, 1 if the files differ and 0 if they ** are identical. *****************************************************************/ int cmpfile (const char *file1, const char *file2) { FILE *fp1; FILE *fp2; int c1; int c2; /* fprintf (stderr, "cmpfile (%s, %s)\n", file1, file2); */ if ( (fp1 = fopen (file1, "r")) == NULL ) return -1; if ( (fp2 = fopen (file2, "r")) == NULL ) { fclose (fp1); return -1; } do { c1 = getc (fp1); c2 = getc (fp2); } while ( c1 != EOF && c2 != EOF && c1 == c2 ); fclose (fp1); fclose (fp2); if ( c1 == c2 ) return 0; return 1; } /***************************************************************** ** file_age (fname) *****************************************************************/ int file_age (const char *fname) { time_t curr = time (NULL); time_t mtime = file_mtime (fname); return curr - mtime; } /***************************************************************** ** file_mtime (fname) *****************************************************************/ time_t file_mtime (const char *fname) { struct stat st; if ( stat (fname, &st) < 0 ) return 0; return st.st_mtime; } /***************************************************************** ** is_exec_ok (prog) ** Check if we are running as root or if the file owner of ** "prog" do not match the current user or the file permissions ** allows file modification for others then the owner. ** The same condition will be checked for the group ownership. ** return 1 if the execution of the command "prog" will not ** open a big security whole, 0 otherwise *****************************************************************/ int is_exec_ok (const char *prog) { uid_t curr_uid; struct stat st; if ( stat (prog, &st) < 0 ) return 0; curr_uid = getuid (); if ( curr_uid == 0 ) /* don't run the cmd if we are root */ return 0; /* if the file owner and the current user matches and */ /* the file mode is not writable except for the owner, we are save */ if ( curr_uid == st.st_uid && (st.st_mode & (S_IWGRP | S_IWOTH)) == 0 ) return 1; /* if the file group and the current group matches and */ /* the file mode is not writable except for the group, we are also save */ if ( getgid() != st.st_gid && (st.st_mode & (S_IWUSR | S_IWOTH)) == 0 ) return 1; return 0; } /***************************************************************** ** fatal (fmt, ...) *****************************************************************/ void fatal (char *fmt, ...) { va_list ap; va_start(ap, fmt); if ( progname ) fprintf (stderr, "%s: ", progname); vfprintf (stderr, fmt, ap); va_end(ap); exit (127); } /***************************************************************** ** error (fmt, ...) *****************************************************************/ void error (char *fmt, ...) { va_list ap; va_start(ap, fmt); vfprintf (stderr, fmt, ap); va_end(ap); } /***************************************************************** ** logmesg (fmt, ...) *****************************************************************/ void logmesg (char *fmt, ...) { va_list ap; #if defined (LOG_WITH_PROGNAME) && LOG_WITH_PROGNAME fprintf (stdout, "%s: ", progname); #endif va_start(ap, fmt); vfprintf (stdout, fmt, ap); va_end(ap); } /***************************************************************** ** verbmesg (verblvl, conf, fmt, ...) *****************************************************************/ void verbmesg (int verblvl, const zconf_t *conf, char *fmt, ...) { char str[511+1]; va_list ap; str[0] = '\0'; va_start(ap, fmt); vsnprintf (str, sizeof (str), fmt, ap); va_end(ap); //fprintf (stderr, "verbmesg (%d stdout=%d filelog=%d str = :%s:\n", verblvl, conf->verbosity, conf->verboselog, str); if ( verblvl <= conf->verbosity ) /* check if we have to print this to stdout */ logmesg (str); str_chop (str, '\n'); if ( verblvl <= conf->verboselog ) /* check logging to syslog and/or file */ lg_mesg (LG_DEBUG, str); } /***************************************************************** ** logflush () *****************************************************************/ void logflush () { fflush (stdout); } /***************************************************************** ** timestr2time (timestr) ** timestr should look like "20071211223901" for 12 dec 2007 22:39:01 *****************************************************************/ time_t timestr2time (const char *timestr) { struct tm t; time_t sec; // fprintf (stderr, "timestr = \"%s\"\n", timestr); if ( sscanf (timestr, "%4d%2d%2d%2d%2d%2d", &t.tm_year, &t.tm_mon, &t.tm_mday, &t.tm_hour, &t.tm_min, &t.tm_sec) != 6 ) return 0L; t.tm_year -= 1900; t.tm_mon -= 1; t.tm_isdst = 0; #if defined(HAS_TIMEGM) && HAS_TIMEGM sec = timegm (&t); #else { time_t ret; char *tz; tz = getenv("TZ"); // setenv("TZ", "", 1); setenv("TZ", "UTC", 1); tzset(); sec = mktime(&t); if (tz) setenv("TZ", tz, 1); else unsetenv("TZ"); tzset(); } #endif return sec < 0L ? 0L : sec; } /***************************************************************** ** time2str (sec, precison) ** sec is seconds since 1.1.1970 ** precison is currently either 's' (for seconds) or 'm' (minutes) *****************************************************************/ char *time2str (time_t sec, int precision) { struct tm *t; static char timestr[31+1]; /* 27+1 should be enough */ #if defined(HAVE_STRFTIME) && HAVE_STRFTIME char tformat[127+1]; timestr[0] = '\0'; if ( sec <= 0L ) return timestr; t = localtime (&sec); if ( precision == 's' ) strcpy (tformat, "%b %d %Y %T"); else strcpy (tformat, "%b %d %Y %R"); # if PRINT_TIMEZONE strcat (tformat, " %z"); # endif strftime (timestr, sizeof (timestr), tformat, t); #else /* no strftime available */ static char *mstr[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; timestr[0] = '\0'; if ( sec <= 0L ) return timestr; t = localtime (&sec); # if PRINT_TIMEZONE { int h, s; s = abs (t->tm_gmtoff); h = t->tm_gmtoff / 3600; s = t->tm_gmtoff % 3600; if ( precision == 's' ) snprintf (timestr, sizeof (timestr), "%s %2d %4d %02d:%02d:%02d %c%02d%02d", mstr[t->tm_mon], t->tm_mday, t->tm_year + 1900, t->tm_hour, t->tm_min, t->tm_sec, t->tm_gmtoff < 0 ? '-': '+', h, s); else snprintf (timestr, sizeof (timestr), "%s %2d %4d %02d:%02d %c%02d%02d", mstr[t->tm_mon], t->tm_mday, t->tm_year + 1900, t->tm_hour, t->tm_min, t->tm_gmtoff < 0 ? '-': '+', h, s); } # else if ( precision == 's' ) snprintf (timestr, sizeof (timestr), "%s %2d %4d %02d:%02d:%02d", mstr[t->tm_mon], t->tm_mday, t->tm_year + 1900, t->tm_hour, t->tm_min, t->tm_sec); else snprintf (timestr, sizeof (timestr), "%s %2d %4d %02d:%02d", mstr[t->tm_mon], t->tm_mday, t->tm_year + 1900, t->tm_hour, t->tm_min); # endif #endif return timestr; } /***************************************************************** ** time2isostr (sec, precison) ** sec is seconds since 1.1.1970 ** precison is currently either 's' (for seconds) or 'm' (minutes) *****************************************************************/ char *time2isostr (time_t sec, int precision) { struct tm *t; static char timestr[31+1]; /* 27+1 should be enough */ timestr[0] = '\0'; if ( sec <= 0L ) return timestr; t = gmtime (&sec); if ( precision == 's' ) snprintf (timestr, sizeof (timestr), "%4d%02d%02d%02d%02d%02d", t->tm_year + 1900, t->tm_mon+1, t->tm_mday, t->tm_hour, t->tm_min, t->tm_sec); else snprintf (timestr, sizeof (timestr), "%4d%02d%02d%02d%02d", t->tm_year + 1900, t->tm_mon+1, t->tm_mday, t->tm_hour, t->tm_min); return timestr; } /***************************************************************** ** age2str (sec) ** !!Attention: This function is not reentrant *****************************************************************/ char *age2str (time_t sec) { static char str[20+1]; /* "2y51w6d23h50m55s" == 16+1 chars */ int len; int strsize = sizeof (str); len = 0; # if PRINT_AGE_WITH_YEAR if ( sec / (YEARSEC) > 0 ) { len += snprintf (str+len, strsize - len, "%1luy", sec / YEARSEC ); sec %= (YEARSEC); } else len += snprintf (str+len, strsize - len, " "); # endif if ( sec / WEEKSEC > 0 ) { len += snprintf (str+len, strsize - len, "%2luw", (ulong) sec / WEEKSEC ); sec %= WEEKSEC; } else len += snprintf (str+len, strsize - len, " "); if ( sec / DAYSEC > 0 ) { len += snprintf (str+len, strsize - len, "%2lud", sec / (ulong)DAYSEC); sec %= DAYSEC; } else len += snprintf (str+len, strsize - len, " "); if ( sec / HOURSEC > 0 ) { len += snprintf (str+len, strsize - len, "%2luh", sec / (ulong)HOURSEC); sec %= HOURSEC; } else len += snprintf (str+len, strsize - len, " "); if ( sec / MINSEC > 0 ) { len += snprintf (str+len, strsize - len, "%2lum", sec / (ulong)MINSEC); sec %= MINSEC; } else len += snprintf (str+len, strsize - len, " "); if ( sec > 0 ) snprintf (str+len, strsize - len, "%2lus", (ulong) sec); else len += snprintf (str+len, strsize - len, " "); return str; } /***************************************************************** ** start_timer () *****************************************************************/ time_t start_timer () { return (time(NULL)); } /***************************************************************** ** stop_timer () *****************************************************************/ time_t stop_timer (time_t start) { time_t stop = time (NULL); return stop - start; } /**************************************************************** ** ** int inc_serial (filename, use_unixtime) ** ** This function depends on a special syntax formating the ** SOA record in the zone file!! ** ** To match the SOA record, the SOA RR must be formatted ** like this: ** @ [ttl] IN SOA ( ** 1234567890; serial number ** 86400 ; other values ** ... ** The space from the first digit of the serial number to ** the first none white space char or to the end of the line ** must be at least 10 characters! ** So you have to left justify the serial number in a field ** of at least 10 characters like this: ** 1 ; Serial ** ****************************************************************/ int inc_serial (const char *fname, int use_unixtime) { FILE *fp; char buf[4095+1]; int error; /** since BIND 9.4, there is a dnssec-signzone option available for serial number increment. If the user request "unixtime" than use this mechanism **/ #if defined(BIND_VERSION) && BIND_VERSION >= 940 if ( use_unixtime ) return 0; #endif if ( (fp = fopen (fname, "r+")) == NULL ) return -1; /* read until the line matches the beginning of a soa record ... */ while ( fgets (buf, sizeof buf, fp) && !is_soa_rr (buf) ) ; if ( feof (fp) ) { fclose (fp); return -2; } error = inc_soa_serial (fp, use_unixtime); /* .. inc soa serial no ... */ if ( fclose (fp) != 0 ) return -5; return error; } /***************************************************************** ** check if line is the beginning of a SOA RR record, thus ** containing the string "IN .* SOA" and ends with a '(' ** returns 1 if true *****************************************************************/ static int is_soa_rr (const char *line) { const char *p; assert ( line != NULL ); if ( (p = strfindstr (line, "IN")) && strfindstr (p+2, "SOA") ) /* line contains "IN" and "SOA" */ { p = line + strlen (line) - 1; while ( p > line && isspace (*p) ) p--; if ( *p == '(' ) /* last character have to be a '(' to start a multi line record */ return 1; } return 0; } /***************************************************************** ** Find string 'search' in 'str' and ignore case in comparison. ** returns the position of 'search' in 'str' or NULL if not found. *****************************************************************/ static const char *strfindstr (const char *str, const char *search) { const char *p; int c; assert ( str != NULL ); assert ( search != NULL ); c = tolower (*search); p = str; do { while ( *p && tolower (*p) != c ) p++; if ( strncasecmp (p, search, strlen (search)) == 0 ) return p; p++; } while ( *p ); return NULL; } /***************************************************************** ** return the serial number of the current day in the form ** of YYYYmmdd00 *****************************************************************/ static ulong today_serialtime () { struct tm *t; ulong serialtime; time_t now; now = time (NULL); t = gmtime (&now); serialtime = (t->tm_year + 1900) * 10000; serialtime += (t->tm_mon+1) * 100; serialtime += t->tm_mday; serialtime *= 100; return serialtime; } /***************************************************************** ** inc_soa_serial (fp, use_unixtime) ** increment the soa serial number of the file 'fp' ** 'fp' must be opened "r+" *****************************************************************/ static int inc_soa_serial (FILE *fp, int use_unixtime) { int c; long pos, eos; ulong serial; int digits; ulong today; /* move forward until any non ws reached */ while ( (c = getc (fp)) != EOF && isspace (c) ) ; ungetc (c, fp); /* push back the last char */ pos = ftell (fp); /* mark position */ serial = 0L; /* read in the current serial number */ /* be aware of the trailing space in the format string !! */ if ( fscanf (fp, "%lu ", &serial) != 1 ) /* try to get serial no */ return -3; eos = ftell (fp); /* mark first non digit/ws character pos */ digits = eos - pos; if ( digits < 10 ) /* not enough space for serial no ? */ return -4; if ( use_unixtime ) today = time (NULL); else { today = today_serialtime (); /* YYYYmmdd00 */ if ( serial > 1970010100L && serial < today ) serial = today; /* set to current time */ serial++; /* increment anyway */ } fseek (fp, pos, SEEK_SET); /* go back to the beginning */ fprintf (fp, "%-*lu", digits, serial); /* write as many chars as before */ return 1; /* yep! */ } /***************************************************************** ** return the error text of the inc_serial return coode *****************************************************************/ const char *inc_errstr (int err) { switch ( err ) { case -1: return "couldn't open zone file for modifying"; case -2: return "unexpected end of file"; case -3: return "no serial number found in zone file"; case -4: return "not enough space left for serialno"; case -5: return "error on closing zone file"; } return ""; } #ifdef SOA_TEST const char *progname; main (int argc, char *argv[]) { ulong now; int err; char cmd[255]; progname = *argv; now = today_serialtime (); printf ("now = %lu\n", now); if ( (err = inc_serial (argv[1], 0)) <= 0 ) { error ("can't change serial errno=%d\n", err); exit (1); } snprintf (cmd, sizeof(cmd), "head -15 %s", argv[1]); system (cmd); } #endif #ifdef COPYZONE_TEST const char *progname; main (int argc, char *argv[]) { progname = *argv; if ( copyzonefile (argv[1], NULL) < 0 ) error ("can't copy zone file %s\n", argv[1]); } #endif #ifdef URL_TEST const char *progname; main (int argc, char *argv[]) { char *proto; char *host; char *port; char *para; char url[1024]; progname = *argv; proto = host = port = para = NULL; if ( --argc <= 0 ) { fprintf (stderr, "usage: url_test \n"); fprintf (stderr, "e.g.: url_test http://www.hznet.de:80/zkt\n"); exit (1); } strcpy (url, argv[1]); parseurl (url, &proto, &host, &port, ¶); if ( proto ) printf ("proto: \"%s\"\n", proto); if ( host ) printf ("host: \"%s\"\n", host); if ( port ) printf ("port: \"%s\"\n", port); if ( para ) printf ("para: \"%s\"\n", para); } #endif bind-9.6-ESV-R2/contrib/zkt/misc.h000664 023624 000000 00000007735 11142167570 017046 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) misc.h (c) 2005 - 2007 Holger Zuleger hznet.de ** ** Copyright (c) 2005 - 2007, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef MISC_H # define MISC_H # include # include # include # include "zconf.h" # define min(a, b) ((a) < (b) ? (a) : (b)) # define max(a, b) ((a) > (b) ? (a) : (b)) extern const char *getnameappendix (const char *progname, const char *basename); extern const char *getdefconfname (const char *view); extern int fileexist (const char *name); extern size_t filesize (const char *name); extern int file_age (const char *fname); extern int touch (const char *fname, time_t sec); extern int linkfile (const char *fromfile, const char *tofile); //extern int copyfile (const char *fromfile, const char *tofile); extern int copyfile (const char *fromfile, const char *tofile, const char *dnskeyfile); extern int copyzonefile (const char *fromfile, const char *tofile, const char *dnskeyfile); extern int cmpfile (const char *file1, const char *file2); extern char *str_delspace (char *s); #if 1 extern char *domain_canonicdup (const char *s); #else extern char *str_tolowerdup (const char *s); #endif extern int in_strarr (const char *str, char *const arr[], int cnt); extern const char *splitpath (char *path, size_t size, const char *filename); extern char *pathname (char *name, size_t size, const char *path, const char *file, const char *ext); extern char *time2str (time_t sec, int precision); extern char *time2isostr (time_t sec, int precision); extern time_t timestr2time (const char *timestr); extern int is_keyfilename (const char *name); extern int is_directory (const char *name); extern time_t file_mtime (const char *fname); extern int is_exec_ok (const char *prog); extern char *age2str (time_t sec); extern time_t stop_timer (time_t start); extern time_t start_timer (void); extern void error (char *fmt, ...); extern void fatal (char *fmt, ...); extern void logmesg (char *fmt, ...); extern void verbmesg (int verblvl, const zconf_t *conf, char *fmt, ...); extern void logflush (void); extern int inc_serial (const char *fname, int use_unixtime); extern const char *inc_errstr (int err); extern char *str_untaint (char *str); extern char *str_chop (char *str, char c); extern int is_dotfile (const char *name); extern void parseurl (char *url, char **proto, char **host, char **port, char **para); #endif bind-9.6-ESV-R2/contrib/zkt/ncparse.c000664 023624 000000 00000020244 11070246064 017523 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) ncparse.c -- A very simple named.conf parser ** ** Copyright (c) Apr 2005 - Nov 2007, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include # include "debug.h" # include "misc.h" # include "log.h" #define extern # include "ncparse.h" #undef extern # define TOK_STRING 257 # define TOK_DIR 258 # define TOK_INCLUDE 259 # define TOK_ZONE 260 # define TOK_TYPE 261 # define TOK_MASTER 262 # define TOK_SLAVE 263 # define TOK_STUB 264 # define TOK_HINT 265 # define TOK_FORWARD 266 # define TOK_DELEGATION 267 # define TOK_VIEW 268 # define TOK_FILE 270 # define TOK_UNKNOWN 511 /* list of "named.conf" keywords we are interested in */ static struct KeyWords { char *name; int tok; } kw[] = { { "STRING", TOK_STRING }, { "include", TOK_INCLUDE }, { "directory", TOK_DIR }, { "file", TOK_FILE }, { "zone", TOK_ZONE }, #if 0 /* we don't need the type keyword; master, slave etc. is sufficient */ { "type", TOK_TYPE }, #endif { "master", TOK_MASTER }, { "slave", TOK_SLAVE }, { "stub", TOK_STUB }, { "hint", TOK_HINT }, { "forward", TOK_FORWARD }, { "delegation-only", TOK_DELEGATION }, { "view", TOK_VIEW }, { NULL, TOK_UNKNOWN }, }; #ifdef DBG static const char *tok2str (int tok) { int i; i = 0; while ( kw[i].name && kw[i].tok != tok ) i++; return kw[i].name; } #endif static int searchkw (const char *keyword) { int i; dbg_val ("ncparse: searchkw (%s)\n", keyword); i = 0; while ( kw[i].name && strcmp (kw[i].name, keyword) != 0 ) i++; return kw[i].tok; } static int gettok (FILE *fp, char *val, size_t valsize) { int lastc; int c; char buf[255+1]; char *p; char *bufend; *val = '\0'; do { while ( (c = getc (fp)) != EOF && isspace (c) ) ; if ( c == '#' ) /* single line comment ? */ { while ( (c = getc (fp)) != EOF && c != '\n' ) ; continue; } if ( c == EOF ) return EOF; if ( c == '{' || c == '}' || c == ';' ) continue; if ( c == '/' ) /* begin of C comment ? */ { if ( (c = getc (fp)) == '*' ) /* yes! */ { lastc = EOF; /* read until end of c comment */ while ( (c = getc (fp)) != EOF && !(lastc == '*' && c == '/') ) lastc = c; } else if ( c == '/' ) /* is it a C single line comment ? */ { while ( (c = getc (fp)) != EOF && c != '\n' ) ; } else /* no ! */ ungetc (c, fp); continue; } if ( c == '\"' ) { p = val; bufend = val + valsize - 1; while ( (c = getc (fp)) != EOF && p < bufend && c != '\"' ) *p++ = c; *p = '\0'; /* if string buffer is too small, eat up rest of string */ while ( c != EOF && c != '\"' ) c = getc (fp); return TOK_STRING; } p = buf; bufend = buf + sizeof (buf) - 1; do *p++ = tolower (c); while ( (c = getc (fp)) != EOF && p < bufend && isalpha (c) ); *p = '\0'; ungetc (c, fp); if ( (c = searchkw (buf)) != TOK_UNKNOWN ) return c; } while ( c != EOF ); return EOF; } /***************************************************************** ** ** parse_namedconf (const char *filename, int (*func) ()) ** ** Very dumb named.conf parser. ** - In a zone declaration the _first_ keyword MUST be "type" ** - For every master zone "func (directory, zone, filename)" will be called ** *****************************************************************/ int parse_namedconf (const char *filename, char *dir, size_t dirsize, int (*func) ()) { FILE *fp; int tok; char path[511+1]; #if 1 /* this is potentialy too small for key data, but we don't need the keys... */ char strval[255+1]; #else char strval[4095+1]; #endif char view[255+1]; char zone[255+1]; char zonefile[255+1]; dbg_val ("parse_namedconf: parsing file \"%s\" \n", filename); assert (filename != NULL); assert (dir != NULL && dirsize != 0); assert (func != NULL); view[0] = '\0'; if ( (fp = fopen (filename, "r")) == NULL ) return 0; while ( (tok = gettok (fp, strval, sizeof strval)) != EOF ) { if ( tok > 0 && tok < 256 ) { error ("parse_namedconf: token found with value %-10d: %c\n", tok, tok); lg_mesg (LG_ERROR, "parse_namedconf: token found with value %-10d: %c", tok, tok); } else if ( tok == TOK_DIR ) { if ( gettok (fp, strval, sizeof (strval)) == TOK_STRING ) { dbg_val2 ("parse_namedconf: directory found \"%s\" (dir is %s)\n", strval, dir); if ( *strval != '/' && *dir ) snprintf (path, sizeof (path), "%s/%s", dir, strval); else snprintf (path, sizeof (path), "%s", strval); snprintf (dir, dirsize, "%s", path); dbg_val ("parse_namedconf: new dir \"%s\" \n", dir); } } else if ( tok == TOK_INCLUDE ) { if ( gettok (fp, strval, sizeof (strval)) == TOK_STRING ) { if ( *strval != '/' && *dir ) snprintf (path, sizeof (path), "%s/%s", dir, strval); else snprintf (path, sizeof (path), "%s", strval); if ( !parse_namedconf (path, dir, dirsize, func) ) return 0; } else { error ("parse_namedconf: need a filename after \"include\"!\n"); lg_mesg (LG_ERROR, "parse_namedconf: need a filename after \"include\"!"); } } else if ( tok == TOK_VIEW ) { if ( gettok (fp, strval, sizeof (strval)) != TOK_STRING ) continue; snprintf (view, sizeof view, "%s", strval); /* store the name of the view */ } else if ( tok == TOK_ZONE ) { if ( gettok (fp, strval, sizeof (strval)) != TOK_STRING ) continue; snprintf (zone, sizeof zone, "%s", strval); /* store the name of the zone */ if ( gettok (fp, strval, sizeof (strval)) != TOK_MASTER ) continue; if ( gettok (fp, strval, sizeof (strval)) != TOK_FILE ) continue; if ( gettok (fp, strval, sizeof (strval)) != TOK_STRING ) continue; snprintf (zonefile, sizeof zonefile, "%s", strval); /* this is the filename */ dbg_val4 ("dir %s view %s zone %s file %s\n", dir, view, zone, zonefile); (*func) (dir, view, zone, zonefile); } else dbg_val3 ("%-10s(%d): %s\n", tok2str(tok), tok, strval); } fclose (fp); return 1; } #ifdef TEST_NCPARSE int printzone (const char *dir, const char *view, const char *zone, const char *file) { printf ("printzone "); printf ("view \"%s\" " , view); printf ("zone \"%s\" " , zone); printf ("file "); if ( dir && *dir ) printf ("%s/", dir, file); printf ("%s", file); putchar ('\n'); return 1; } char *progname; main (int argc, char *argv[]) { char directory[255+1]; progname = argv[0]; directory[0] = '\0'; if ( --argc == 0 ) parse_namedconf ("/var/named/named.conf", directory, sizeof (directory), printzone); else parse_namedconf (argv[1], directory, sizeof (directory), printzone); } #endif bind-9.6-ESV-R2/contrib/zkt/ncparse.h000664 023624 000000 00000003635 11070246064 017535 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) ncparse.h -- headerfile for a simple named.conf parser ** ** Copyright (c) Apr 2005 - Nov 2007, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef NCPARSE_H # define NCPARSE_H extern int parse_namedconf (const char *filename, char *dir, size_t dirsize, int (*func) ()); #endif bind-9.6-ESV-R2/contrib/zkt/rollover.c000664 023624 000000 00000051731 11142167570 017745 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) rollover.c -- The key rollover functions ** ** Copyright (c) Jan 2005 - May 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" # include "zconf.h" # include "debug.h" # include "misc.h" # include "zone.h" # include "dki.h" # include "log.h" #define extern # include "rollover.h" #undef extern /***************************************************************** ** local function definition *****************************************************************/ static dki_t *genkey (dki_t **listp, const char *dir, const char *domain, int ksk, const zconf_t *conf, int status) { dki_t *dkp; if ( listp == NULL || domain == NULL ) return NULL; if ( ksk ) dkp = dki_new (dir, domain, DKI_KSK, conf->k_algo, conf->k_bits, conf->k_random, conf->k_life / DAYSEC); else dkp = dki_new (dir, domain, DKI_ZSK, conf->z_algo, conf->z_bits, conf->z_random, conf->z_life / DAYSEC); dki_add (listp, dkp); dki_setstatus (dkp, status); return dkp; } static time_t get_exptime (dki_t *key, const zconf_t *z) { time_t exptime; exptime = dki_exptime (key); if ( exptime == 0L ) { if ( dki_lifetime (key) ) exptime = dki_time (key) + dki_lifetime (key); else exptime = dki_time (key) + z->k_life; } return exptime; } /***************************************************************** ** is_parentdirsigned (name) ** Check if the parent directory of the zone specified by zp ** is a directory with a signed zone ** Returns 0 | 1 *****************************************************************/ static int is_parentdirsigned (const zone_t *zonelist, const zone_t *zp) { char path[MAX_PATHSIZE+1]; const char *ext; #if 0 const zconf_t *conf; /* check if there is a local config file to get the name of the zone file */ snprintf (path, sizeof (path), "%s/../%s", zp->dir, LOCALCONF_FILE); if ( fileexist (path) ) /* parent dir has local config file ? */ conf = loadconfig (path, NULL); else conf = zp->conf; /* build the path of the .signed zone file */ snprintf (path, sizeof (path), "%s/../%s.signed", conf->dir, conf->zonefile); if ( conf != zp->conf ) /* if we read in a local config file.. */ free (conf); /* ..free the memory used */ #else /* currently we use the signed zone file name of the * current directory for checking if the file exist. * TODO: Instead we have to use the name of the zone file * used in the parent dir (see above) */ ext = strrchr (zp->sfile, '.'); if ( ext && strcmp (zp->sfile, ".dsigned") == 0 ) /* is the current zone a dynamic one ? */ /* hack: we are using the standard zone file name for a static zone here */ snprintf (path, sizeof (path), "%s/../%s", zp->dir, "zone.db.signed"); else { # if 1 const zone_t *parent; const char *parentname; /* find out name of parent */ parentname = strchr (zp->zone, '.'); /* find first dot in zone name */ if ( parentname == NULL ) /* no parent found! */ return 0; parentname += 1; /* skip '.' */ /* try to find parent zone in zonelist */ if ( (parent = zone_search (zonelist, parentname)) == NULL ) return 0; snprintf (path, sizeof (path), "%s/%s", parent->dir, parent->sfile); # else snprintf (path, sizeof (path), "%s/../%s", zp->dir, zp->sfile); # endif } #endif lg_mesg (LG_DEBUG, "%s: is_parentdirsigned = %d fileexist (%s)\n", zp->zone, fileexist (path), path); return fileexist (path); /* parent dir has zone.db.signed file ? */ } /***************************************************************** ** create_parent_file () *****************************************************************/ static int create_parent_file (const char *fname, int phase, int ttl, const dki_t *dkp) { FILE *fp; assert ( fname != NULL ); if ( dkp == NULL || (phase != 1 && phase != 2) ) return 0; if ( (fp = fopen (fname, "w")) == NULL ) fatal ("can\'t create new parentfile \"%s\"\n", fname); if ( phase == 1 ) fprintf (fp, "; KSK rollover phase1 (new key generated but this is alread the old one)\n"); else fprintf (fp, "; KSK rollover phase2 (this is the new key)\n"); dki_prt_dnskeyttl (dkp, fp, ttl); fclose (fp); return phase; } /***************************************************************** ** get_parent_phase () *****************************************************************/ static int get_parent_phase (const char *file) { FILE *fp; int phase; if ( (fp = fopen (file, "r")) == NULL ) return -1; phase = 0; if ( fscanf (fp, "; KSK rollover phase%d", &phase) != 1 ) phase = 0; fclose (fp); return phase; } /***************************************************************** ** kskrollover () *****************************************************************/ static int kskrollover (dki_t *ksk, zone_t *zonelist, zone_t *zp) { char path[MAX_PATHSIZE+1]; const zconf_t *z; time_t lifetime; time_t currtime; time_t age; int currphase; int parfile_age; int parent_propagation; int parent_resign; int parent_keyttl; assert ( ksk != NULL ); assert ( zp != NULL ); z = zp->conf; /* check ksk lifetime */ if ( (lifetime = dki_lifetime (ksk)) == 0 ) /* if lifetime of key is not set.. */ lifetime = z->k_life; /* ..use global configured lifetime */ currtime = time (NULL); age = dki_age (ksk, currtime); /* build path of parent-file */ pathname (path, sizeof (path), zp->dir, "parent-", zp->zone); /* check if we have to change the ksk ? */ if ( lifetime > 0 && age > lifetime && !fileexist (path) ) /* lifetime is over and no kskrollover in progress */ { /* we are using hierachical mode and the parent directory contains a signed zone ? */ if ( z->keysetdir && strcmp (z->keysetdir, "..") == 0 && is_parentdirsigned (zonelist, zp) ) { verbmesg (2, z, "\t\tkskrollover: create new key signing key\n"); /* create a new key: this is phase one of a double signing key rollover */ ksk = genkey (&zp->keys, zp->dir, zp->zone, DKI_KSK, z, DKI_ACTIVE); if ( ksk == NULL ) { lg_mesg (LG_ERROR, "\"%s\": unable to generate new ksk for double signing rollover", zp->zone); return 0; } lg_mesg (LG_INFO, "\"%s\": kskrollover phase1: New key %d generated", zp->zone, ksk->tag); /* find the oldest active ksk to create the parent file */ if ( (ksk = (dki_t *)dki_find (zp->keys, 1, 'a', 1)) == NULL ) lg_mesg (LG_ERROR, "kskrollover phase1: Couldn't find the old active key\n"); if ( !create_parent_file (path, 1, z->key_ttl, ksk) ) lg_mesg (LG_ERROR, "Couldn't create parentfile %s\n", path); } else /* print out a warning only */ { logmesg ("\t\tWarning: Lifetime of Key Signing Key %d exceeded: %s\n", ksk->tag, str_delspace (age2str (age))); lg_mesg (LG_WARNING, "\"%s\": lifetime of key signing key %d exceeded since %s", zp->zone, ksk->tag, str_delspace (age2str (age - lifetime))); } return 1; } /* now check if there is an ongoing key rollover */ /* check if parent-file already exist */ if ( !fileexist (path) ) /* no parent- file found ? */ return 0; /* ok, that's it */ /* check the ksk rollover phase we are in */ currphase = get_parent_phase (path); /* this is the actual state we are in */ parfile_age = file_age (path); /* TODO: Set these values to the one found in the parent dnssec.conf file */ parent_propagation = PARENT_PROPAGATION; parent_resign = z->resign; parent_keyttl = z->key_ttl; switch ( currphase ) { case 1: /* we are currently in state one (new ksk already generated) */ if ( parfile_age > z->proptime + z->key_ttl ) /* can we go to phase 2 ? */ { verbmesg (2, z, "\t\tkskrollover: save new ksk in parent file\n"); ksk = ksk->next; /* set ksk to new ksk */ if ( !create_parent_file (path, currphase+1, z->key_ttl, ksk) ) lg_mesg (LG_ERROR, "Couldn't create parentfile %s\n", path); lg_mesg (LG_INFO, "\"%s\": kskrollover phase2: send new key %d to the parent zone", zp->zone, ksk->tag); return 1; } else verbmesg (2, z, "\t\tkskrollover: we are in state 1 and waiting for propagation of the new key (parentfile %dsec < prop %dsec + keyttl %dsec\n", parfile_age, z->proptime, z->key_ttl); break; case 2: /* we are currently in state two (propagation of new key to the parent) */ #if 0 if ( parfile_age >= parent_propagation + parent_resign + parent_keyttl ) /* can we go to phase 3 ? */ #else if ( parfile_age >= parent_propagation + parent_keyttl ) /* can we go to phase 3 ? */ #endif { /* remove the parentfile */ unlink (path); /* remove oldest key from list and mark file as removed */ zp->keys = dki_remove (ksk); // verbmesg (2, z, "kskrollover: remove parentfile and rename old key to k++.key\n"); verbmesg (2, z, "\t\tkskrollover: remove parentfile and rename old key to k%s+%03d+%05d.key\n", ksk->name, ksk->algo, ksk->tag); lg_mesg (LG_INFO, "\"%s\": kskrollover phase3: Remove old key %d", zp->zone, ksk->tag); return 1; } else #if 0 verbmesg (2, z, "\t\tkskrollover: we are in state 2 and waiting for parent propagation (parentfile %d < parentprop %d + parentresig %d + parentkeyttl %d\n", parfile_age, parent_propagation, parent_resign, parent_keyttl); #else verbmesg (2, z, "\t\tkskrollover: we are in state 2 and waiting for parent propagation (parentfile %dsec < parentprop %dsec + parentkeyttl %dsec\n", parfile_age, parent_propagation, parent_keyttl); #endif break; default: assert ( currphase == 1 || currphase == 2 ); /* NOTREACHED */ } return 0; } /***************************************************************** ** global function definition *****************************************************************/ /***************************************************************** ** ksk5011status () ** Check if the list of zone keys containing a revoked or a ** standby key. ** Remove the revoked key if it is older than 30 days. ** If the lifetime of the active key is reached, do a rfc5011 ** keyrollover. ** Returns an int with the rightmost bit set if a resigning ** is required. The second rightmost bit is set, if it is an ** rfc5011 zone. *****************************************************************/ int ksk5011status (dki_t **listp, const char *dir, const char *domain, const zconf_t *z) { dki_t *standbykey; dki_t *activekey; dki_t *dkp; dki_t *prev; time_t currtime; time_t exptime; int ret; assert ( listp != NULL ); assert ( z != NULL ); if ( z->k_life == 0 ) return 0; verbmesg (1, z, "\tCheck RFC5011 status\n"); ret = 0; currtime = time (NULL); /* go through the list of key signing keys, */ /* remove revoked keys and set a pointer to standby and active key */ standbykey = activekey = NULL; prev = NULL; for ( dkp = *listp; dkp && dki_isksk (dkp); dkp = dkp->next ) { exptime = get_exptime (dkp, z); if ( dki_isrevoked (dkp) ) lg_mesg (LG_DEBUG, "zone \"%s\": found revoked key with exptime of: %s", domain, time2str (exptime, 's')); /* revoked key is older than 30 days? */ if ( dki_isrevoked (dkp) && currtime > exptime + REMOVE_HOLD_DOWN ) { verbmesg (1, z, "\tRemove revoked key %d which is older than 30 days\n", dkp->tag); lg_mesg (LG_NOTICE, "zone \"%s\": removing revoked key %d", domain, dkp->tag); /* remove key from list and mark file as removed */ if ( prev == NULL ) /* at the beginning of the list ? */ *listp = dki_remove (dkp); else /* anywhere in the middle of the list */ prev->next = dki_remove (dkp); ret |= 01; /* from now on a resigning is necessary */ } /* remember oldest standby and active key */ if ( dki_status (dkp) == DKI_PUBLISHED ) standbykey = dkp; if ( dki_status (dkp) == DKI_ACTIVE ) activekey = dkp; } /* no activekey or no standby key and also no revoked key found ? */ if ( activekey == NULL || (standbykey == NULL && ret == 0) ) return ret; /* Seems that this is a non rfc5011 zone! */ ret |= 02; /* Zone looks like a rfc5011 zone */ exptime = get_exptime (activekey, z); #if 0 lg_mesg (LG_DEBUG, "Act Exptime: %s", time2str (exptime, 's')); lg_mesg (LG_DEBUG, "Stb time: %s", time2str (dki_time (standbykey), 's')); lg_mesg (LG_DEBUG, "Stb time+wait: %s", time2str (dki_time (standbykey) + min (DAYSEC * 30, z->key_ttl), 's')); #endif /* At the time we first introduce a standby key, the lifetime of the current KSK should not be expired, */ /* otherwise we run into an (nearly) immediate key rollover! */ if ( currtime > exptime && currtime > dki_time (standbykey) + min (ADD_HOLD_DOWN, z->key_ttl) ) { lg_mesg (LG_NOTICE, "\"%s\": starting rfc5011 rollover", domain); verbmesg (1, z, "\tLifetime of Key Signing Key %d exceeded (%s): Starting rfc5011 rollover!\n", activekey->tag, str_delspace (age2str (dki_age (activekey, currtime)))); verbmesg (2, z, "\t\t=>Generating new standby key signing key\n"); dkp = genkey (listp, dir, domain, DKI_KSK, z, DKI_PUBLISHED); /* gentime == now; lifetime = z->k_life; exp = 0 */ if ( !dkp ) { error ("\tcould not generate new standby KSK\n"); lg_mesg (LG_ERROR, "\%s\": can't generate new standby KSK", domain); } else lg_mesg (LG_INFO, "\"%s\": generated new standby KSK %d", domain, dkp->tag); /* standby key gets active */ verbmesg (2, z, "\t\t=>Activating old standby key %d \n", standbykey->tag); dki_setstatus (standbykey, DKI_ACT); /* active key should be revoked */ verbmesg (2, z, "\t\t=>Revoking old active key %d \n", activekey->tag); dki_setstatus (activekey, DKI_REVOKED); dki_setexptime (activekey, currtime); /* now the key is expired */ ret |= 01; /* resigning necessary */ } return ret; } /***************************************************************** ** kskstatus () ** Check the ksk status of a zone if a ksk lifetime is set. ** If there is no key signing key present create a new one. ** Prints out a warning message if the lifetime of the current ** key signing key is over. ** Returns 1 if a resigning of the zone is necessary, otherwise ** the function returns 0. *****************************************************************/ int kskstatus (zone_t *zonelist, zone_t *zp) { dki_t *akey; const zconf_t *z; assert ( zp != NULL ); z = zp->conf; if ( z->k_life == 0 ) return 0; verbmesg (1, z, "\tCheck KSK status\n"); /* check if a key signing key exist ? */ akey = (dki_t *)dki_find (zp->keys, 1, 'a', 1); if ( akey == NULL ) { verbmesg (1, z, "\tNo active KSK found: generate new one\n"); akey = genkey (&zp->keys, zp->dir, zp->zone, DKI_KSK, z, DKI_ACTIVE); if ( !akey ) { error ("\tcould not generate new KSK\n"); lg_mesg (LG_ERROR, "\"%s\": can't generate new KSK: \"%s\"", zp->zone, dki_geterrstr()); } else lg_mesg (LG_INFO, "\"%s\": generated new KSK %d", zp->zone, akey->tag); return akey != NULL; /* return value of 1 forces a resigning of the zone */ } else /* try to start a full automatic ksk rollover */ kskrollover (akey, zonelist, zp); return 0; } /***************************************************************** ** zskstatus () ** Check the zsk status of a zone. ** Returns 1 if a resigning of the zone is necessary, otherwise ** the function returns 0. *****************************************************************/ int zskstatus (dki_t **listp, const char *dir, const char *domain, const zconf_t *z) { dki_t *akey; dki_t *nextkey; dki_t *dkp, *last; int keychange; time_t lifetime; time_t age; time_t currtime; assert ( listp != NULL ); /* dir can be NULL */ assert ( domain != NULL ); assert ( z != NULL ); currtime = time (NULL); verbmesg (1, z, "\tCheck ZSK status\n"); dbg_val("zskstatus for %s \n", domain); keychange = 0; /* Is the depreciated key expired ? */ /* As mentioned by olaf, this is the max_ttl of all the rr in the zone */ lifetime = z->max_ttl + z->proptime; /* draft kolkman/gieben */ last = NULL; dkp = *listp; while ( dkp ) if ( !dki_isksk (dkp) && dki_status (dkp) == DKI_DEPRECIATED && dki_age (dkp, currtime) > lifetime ) { keychange = 1; verbmesg (1, z, "\tLifetime(%d sec) of depreciated key %d exceeded (%d sec)\n", lifetime, dkp->tag, dki_age (dkp, currtime)); lg_mesg (LG_INFO, "\"%s\": old ZSK %d removed", domain, dkp->tag); dkp = dki_destroy (dkp); /* delete the keyfiles */ dbg_msg("zskstatus: depreciated key removed "); if ( last ) last->next = dkp; else *listp = dkp; verbmesg (1, z, "\t\t->remove it\n"); } else { last = dkp; dkp = dkp->next; } /* check status of active key */ dbg_msg("zskstatus check status of active key "); lifetime = z->z_life; /* global configured lifetime for zsk */ akey = (dki_t *)dki_find (*listp, 0, 'a', 1); if ( akey == NULL && lifetime > 0 ) /* no active key found */ { verbmesg (1, z, "\tNo active ZSK found: generate new one\n"); akey = genkey (listp, dir, domain, DKI_ZSK, z, DKI_ACTIVE); lg_mesg (LG_INFO, "\"%s\": generated new ZSK %d", domain, akey->tag); } else /* active key exist */ { if ( dki_lifetime (akey) ) lifetime = dki_lifetime (akey); /* set lifetime to lt of active key */ /* lifetime of active key is expired and published key exist ? */ age = dki_age (akey, currtime); if ( lifetime > 0 && age > lifetime - (OFFSET) ) { verbmesg (1, z, "\tLifetime(%d +/-%d sec) of active key %d exceeded (%d sec)\n", lifetime, (OFFSET) , akey->tag, dki_age (akey, currtime) ); /* depreciate the key only if there is another active or published key */ if ( (nextkey = (dki_t *)dki_find (*listp, 0, 'a', 2)) == NULL || nextkey == akey ) nextkey = (dki_t *)dki_find (*listp, 0, 'p', 1); /* Is the published key sufficient long in the zone ? */ /* As mentioned by Olaf, this should be the ttl of the DNSKEY RR ! */ if ( nextkey && dki_age (nextkey, currtime) > z->key_ttl + z->proptime ) { keychange = 1; verbmesg (1, z, "\t\t->depreciate it\n"); dki_setstatus (akey, 'd'); /* depreciate the active key */ verbmesg (1, z, "\t\t->activate published key %d\n", nextkey->tag); dki_setstatus (nextkey, 'a'); /* activate published key */ lg_mesg (LG_NOTICE, "\"%s\": lifetime of zone signing key %d exceeded: ZSK rollover done", domain, akey->tag); akey = nextkey; nextkey = NULL; lifetime = dki_lifetime (akey); /* set lifetime to lt of the new active key (F. Behrens) */ } else { verbmesg (1, z, "\t\t->waiting for published key\n"); lg_mesg (LG_NOTICE, "\"%s\": lifetime of zone signing key %d exceeded since %s: ZSK rollover deferred: waiting for published key", domain, akey->tag, str_delspace (age2str (age - lifetime))); } } } /* Should we add a new publish key? This is necessary if the active * key will be expired at the next re-signing interval (The published * time will be checked just before the active key will be removed. * See above). */ nextkey = (dki_t *)dki_find (*listp, 0, 'p', 1); if ( nextkey == NULL && lifetime > 0 && (akey == NULL || dki_age (akey, currtime + z->resign) > lifetime - (OFFSET)) ) { keychange = 1; verbmesg (1, z, "\tNew key for publishing needed\n"); nextkey = genkey (listp, dir, domain, DKI_ZSK, z, DKI_PUB); if ( nextkey ) { verbmesg (1, z, "\t\t->creating new key %d\n", nextkey->tag); lg_mesg (LG_INFO, "\"%s\": new key %d generated for publishing", domain, nextkey->tag); } else { error ("\tcould not generate new ZSK: \"%s\"\n", dki_geterrstr()); lg_mesg (LG_ERROR, "\"%s\": can't generate new ZSK: \"%s\"", domain, dki_geterrstr()); } } return keychange; } bind-9.6-ESV-R2/contrib/zkt/rollover.h000664 023624 000000 00000004630 11142167570 017746 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) rollover.h (c) 2005 - 2008 Holger Zuleger hznet.de ** ** Copyright (c) 2005 - 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef ROLLOVER_H # define ROLLOVER_H # include # include # include #ifndef ZCONF_H # include "zconf.h" #endif # define OFFSET ((int) (2.5 * MINSEC)) # define PARENT_PROPAGATION (5 * MINSEC) # define ADD_HOLD_DOWN (30 * DAYSEC) #if 0 # define REMOVE_HOLD_DOWN (30 * DAYSEC) #else # define REMOVE_HOLD_DOWN (10 * DAYSEC) /* reduced for testiing purposes */ #endif extern int ksk5011status (dki_t **listp, const char *dir, const char *domain, const zconf_t *z); extern int kskstatus (zone_t *zonelist, zone_t *zp); extern int zskstatus (dki_t **listp, const char *dir, const char *domain, const zconf_t *z); #endif bind-9.6-ESV-R2/contrib/zkt/strlist.c000664 023624 000000 00000010734 11142167570 017603 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) strlist.c (c) Mar 2005 Holger Zuleger ** ** TODO: Maybe we should use a special type for the list: ** typedef struct { char cnt; char list[0+1]; } strlist__t; ** This results in better type control of the function parameters ** ** Copyright (c) Mar 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifdef TEST # include #endif #include #include #include "strlist.h" /***************************************************************** ** prepstrlist (str, delim) ** prepare a string with delimiters to a so called strlist. ** 'str' is a list of substrings delimeted by 'delim' ** The # of strings is stored at the first byte of the allocated ** memory. Every substring is stored as a '\0' terminated C-String. ** The function returns a pointer to dynamic allocated memory *****************************************************************/ char *prepstrlist (const char *str, const char *delim) { char *p; char *new; int len; int cnt; if ( str == NULL ) return NULL; len = strlen (str); if ( (new = malloc (len + 2)) == NULL ) return new; cnt = 0; p = new; for ( *p++ = '\0'; *str; str++ ) { if ( strchr (delim, *str) == NULL ) *p++ = *str; else if ( p[-1] != '\0' ) { *p++ = '\0'; cnt++; } } *p = '\0'; /*terminate string */ if ( p[-1] != '\0' ) cnt++; *new = cnt & 0xFF; return new; } /***************************************************************** ** isinlist (str, list) ** check if 'list' contains 'str' *****************************************************************/ int isinlist (const char *str, const char *list) { int cnt; if ( list == NULL || *list == '\0' ) return 1; if ( str == NULL || *str == '\0' ) return 0; cnt = *list; while ( cnt-- > 0 ) { list++; if ( strcmp (str, list) == 0 ) return 1; list += strlen (list); } return 0; } /***************************************************************** ** unprepstrlist (list, delimc) *****************************************************************/ char *unprepstrlist (char *list, char delimc) { char *p; int cnt; cnt = *list & 0xFF; p = list; for ( *p++ = delimc; cnt > 1; p++ ) if ( *p == '\0' ) { *p = delimc; cnt--; } return list; } #ifdef TEST main (int argc, char *argv[]) { FILE *fp; char *p; char *searchlist = NULL; char group[255]; if ( argc > 1 ) searchlist = prepstrlist (argv[1], LISTDELIM); printf ("searchlist: %d entrys: \n", searchlist[0]); if ( (fp = fopen ("/etc/group", "r")) == NULL ) exit (fprintf (stderr, "can't open file\n")); while ( fscanf (fp, "%[^:]:%*[^\n]\n", group) != EOF ) if ( isinlist (group, searchlist) ) printf ("%s\n", group); fclose (fp); printf ("searchlist: \"%s\"\n", unprepstrlist (searchlist, *LISTDELIM)); for ( p = searchlist; *p; p++ ) if ( *p < 32 ) printf ("<%d>", *p); else printf ("%c", *p); printf ("\n"); } #endif bind-9.6-ESV-R2/contrib/zkt/strlist.h000664 023624 000000 00000003734 11070246064 017606 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) strlist.h (c) Mar 2005 Holger Zuleger ** ** Copyright (c) May 2005 Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef STRLIST_H # define STRLIST_H # define LISTDELIM " ,:;|^\t" char *prepstrlist (const char *str, const char *delim); int isinlist (const char *str, const char *list); char *unprepstrlist (char *list, char delimc); #endif bind-9.6-ESV-R2/contrib/zkt/tags000664 023624 000000 00000053443 11142167570 016620 0ustar00markawheel000000 000000 !_TAG_FILE_FORMAT 2 /extended format; --format=1 will not append ;" to lines/ !_TAG_FILE_SORTED 1 /0=unsorted, 1=sorted, 2=foldcase/ !_TAG_PROGRAM_AUTHOR Darren Hiebert /dhiebert@users.sourceforge.net/ !_TAG_PROGRAM_NAME Exuberant Ctags // !_TAG_PROGRAM_URL http://ctags.sourceforge.net /official site/ !_TAG_PROGRAM_VERSION 5.5.4 // CONF_ALGO zconf.c /^ CONF_ALGO,$/;" e file: CONF_BOOL zconf.c /^ CONF_BOOL,$/;" e file: CONF_COMMENT zconf.c /^ CONF_COMMENT,$/;" e file: CONF_END zconf.c /^ CONF_END = 0,$/;" e file: CONF_FACILITY zconf.c /^ CONF_FACILITY,$/;" e file: CONF_INT zconf.c /^ CONF_INT,$/;" e file: CONF_LEVEL zconf.c /^ CONF_LEVEL,$/;" e file: CONF_SERIAL zconf.c /^ CONF_SERIAL,$/;" e file: CONF_STRING zconf.c /^ CONF_STRING,$/;" e file: CONF_TIMEINT zconf.c /^ CONF_TIMEINT,$/;" e file: ISCOMMENT zconf.c 68;" d file: ISDELIM zconf.c 70;" d file: ISTRUE zconf.c 66;" d file: KEYSET_FILE_PFX dnssec-signer.c 691;" d file: KeyWords ncparse.c /^static struct KeyWords {$/;" s file: MAXFNAME log.c 97;" d file: STRCONFIG_DELIMITER zconf.c 513;" d file: TAINTEDCHARS misc.c 60;" d file: TOK_DELEGATION ncparse.c 59;" d file: TOK_DIR ncparse.c 49;" d file: TOK_FILE ncparse.c 62;" d file: TOK_FORWARD ncparse.c 58;" d file: TOK_HINT ncparse.c 57;" d file: TOK_INCLUDE ncparse.c 50;" d file: TOK_MASTER ncparse.c 54;" d file: TOK_SLAVE ncparse.c 55;" d file: TOK_STRING ncparse.c 48;" d file: TOK_STUB ncparse.c 56;" d file: TOK_TYPE ncparse.c 53;" d file: TOK_UNKNOWN ncparse.c 64;" d file: TOK_VIEW ncparse.c 60;" d file: TOK_ZONE ncparse.c 52;" d file: a domaincmp.c /^ char *a;$/;" m file: add2zonelist dnssec-signer.c /^static int add2zonelist (const char *dir, const char *view, const char *zone, const char *file)$/;" f file: age2str misc.c /^char *age2str (time_t sec)$/;" f ageflag dnssec-zkt.c /^int ageflag = 0;$/;" v b domaincmp.c /^ char *b;$/;" m file: bind94_dynzone dnssec-signer.c 131;" d file: bind96_dynzone dnssec-signer.c 132;" d file: bool2str zconf.c /^static const char *bool2str (int val)$/;" f file: check_keydb_timestamp dnssec-signer.c /^static int check_keydb_timestamp (dki_t *keylist, time_t reftime)$/;" f file: checkconfig zconf.c /^int checkconfig (const zconf_t *z)$/;" f cmdline zconf.c /^ int cmdline; \/* is this a command line parameter ? *\/$/;" m file: cmpfile misc.c /^int cmpfile (const char *file1, const char *file2)$/;" f config dnssec-signer.c /^static zconf_t *config;$/;" v file: config zconf.c /^static zconf_t *config;$/;" v file: confpara zconf.c /^static zconf_para_t confpara[] = {$/;" v file: copy_keyset dnssec-signer.c /^static void copy_keyset (const char *dir, const char *domain, const zconf_t *conf)$/;" f file: copyfile misc.c /^int copyfile (const char *fromfile, const char *tofile, const char *dnskeyfile)$/;" f copyzonefile misc.c /^int copyzonefile (const char *fromfile, const char *tofile, const char *dnskeyfile)$/;" f create_parent_file dnssec-zkt.c /^static int create_parent_file (const char *fname, int phase, int ttl, const dki_t *dkp)$/;" f file: create_parent_file rollover.c /^static int create_parent_file (const char *fname, int phase, int ttl, const dki_t *dkp)$/;" f file: createkey dnssec-zkt.c /^static void createkey (const char *keyname, const dki_t *list, const zconf_t *conf)$/;" f file: ctype_t zconf.c /^} ctype_t;$/;" t file: def zconf.c /^static zconf_t def = {$/;" v file: dirflag dnssec-zkt.c /^static int dirflag = 0;$/;" v file: dirname dnssec-signer.c /^const char *dirname = NULL;$/;" v dist_and_reload dnssec-signer.c /^static int dist_and_reload (const zone_t *zp)$/;" f file: dki_add dki.c /^dki_t *dki_add (dki_t **list, dki_t *new)$/;" f dki_age dki.c /^int dki_age (const dki_t *dkp, time_t curr)$/;" f dki_algo2sstr dki.c /^char *dki_algo2sstr (int algo)$/;" f dki_algo2str dki.c /^char *dki_algo2str (int algo)$/;" f dki_allcmp dki.c /^int dki_allcmp (const dki_t *a, const dki_t *b)$/;" f dki_alloc dki.c /^static dki_t *dki_alloc ()$/;" f file: dki_cmp dki.c /^int dki_cmp (const dki_t *a, const dki_t *b)$/;" f dki_destroy dki.c /^dki_t *dki_destroy (dki_t *dkp)$/;" f dki_estr dki.c /^static char dki_estr[255+1];$/;" v file: dki_exptime dki.c /^time_t dki_exptime (const dki_t *dkp)$/;" f dki_find dki.c /^const dki_t *dki_find (const dki_t *list, int ksk, int status, int no)$/;" f dki_free dki.c /^void dki_free (dki_t *dkp)$/;" f dki_freelist dki.c /^void dki_freelist (dki_t **listp)$/;" f dki_gentime dki.c /^time_t dki_gentime (const dki_t *dkp)$/;" f dki_geterrstr dki.c /^const char *dki_geterrstr ()$/;" f dki_getflag dki.c /^dk_flag_t dki_getflag (const dki_t *dkp, time_t curr)$/;" f dki_isactive dki.c /^int dki_isactive (const dki_t *dkp)$/;" f dki_isdepreciated dki.c /^int dki_isdepreciated (const dki_t *dkp)$/;" f dki_isksk dki.c /^int dki_isksk (const dki_t *dkp)$/;" f dki_ispublished dki.c /^int dki_ispublished (const dki_t *dkp)$/;" f dki_isrevoked dki.c /^int dki_isrevoked (const dki_t *dkp)$/;" f dki_lifetime dki.c /^time_t dki_lifetime (const dki_t *dkp)$/;" f dki_lifetimedays dki.c /^ushort dki_lifetimedays (const dki_t *dkp)$/;" f dki_namecmp dki.c /^int dki_namecmp (const dki_t *a, const dki_t *b)$/;" f dki_new dki.c /^dki_t *dki_new (const char *dir, const char *name, int ksk, int algo, int bitsize, const char *rfile, int lf_days)$/;" f dki_prt_comment dki.c /^int dki_prt_comment (const dki_t *dkp, FILE *fp)$/;" f dki_prt_dnskey dki.c /^int dki_prt_dnskey (const dki_t *dkp, FILE *fp)$/;" f dki_prt_dnskey_raw dki.c /^int dki_prt_dnskey_raw (const dki_t *dkp, FILE *fp)$/;" f dki_prt_dnskeyttl dki.c /^int dki_prt_dnskeyttl (const dki_t *dkp, FILE *fp, int ttl)$/;" f dki_prt_trustedkey dki.c /^int dki_prt_trustedkey (const dki_t *dkp, FILE *fp)$/;" f dki_read dki.c /^dki_t *dki_read (const char *dirname, const char *filename)$/;" f dki_readdir dki.c /^int dki_readdir (const char *dir, dki_t **listp, int recursive)$/;" f dki_readfile dki.c /^static int dki_readfile (FILE *fp, dki_t *dkp)$/;" f file: dki_remove dki.c /^dki_t *dki_remove (dki_t *dkp)$/;" f dki_search dki.c /^const dki_t *dki_search (const dki_t *list, int tag, const char *name)$/;" f dki_setexptime dki.c /^time_t dki_setexptime (dki_t *dkp, time_t sec)$/;" f dki_setflag dki.c /^dk_flag_t dki_setflag (dki_t *dkp, dk_flag_t flag)$/;" f dki_setlifetime dki.c /^ushort dki_setlifetime (dki_t *dkp, int days)$/;" f dki_setstat dki.c /^static int dki_setstat (dki_t *dkp, int status, int preserve_time)$/;" f file: dki_setstatus dki.c /^int dki_setstatus (dki_t *dkp, int status)$/;" f dki_setstatus_preservetime dki.c /^int dki_setstatus_preservetime (dki_t *dkp, int status)$/;" f dki_status dki.c /^dk_status_t dki_status (const dki_t *dkp)$/;" f dki_statusstr dki.c /^const char *dki_statusstr (const dki_t *dkp)$/;" f dki_tadd dki.c /^dki_t *dki_tadd (dki_t **tree, dki_t *new)$/;" f dki_tagcmp dki.c /^int dki_tagcmp (const dki_t *a, const dki_t *b)$/;" f dki_tfree dki.c /^void dki_tfree (dki_t **tree)$/;" f dki_time dki.c /^time_t dki_time (const dki_t *dkp)$/;" f dki_timecmp dki.c /^int dki_timecmp (const dki_t *a, const dki_t *b)$/;" f dki_tsearch dki.c /^const dki_t *dki_tsearch (const dki_t *tree, int tag, const char *name)$/;" f dki_unsetflag dki.c /^dk_flag_t dki_unsetflag (dki_t *dkp, dk_flag_t flag)$/;" f dki_writeinfo dki.c /^static int dki_writeinfo (const dki_t *dkp, const char *path)$/;" f file: domain_canonicdup misc.c /^char *domain_canonicdup (const char *s)$/;" f domaincmp domaincmp.c /^int domaincmp (const char *a, const char *b)$/;" f dosigning dnssec-signer.c /^static int dosigning (zone_t *zonelist, zone_t *zp)$/;" f file: dupconfig zconf.c /^zconf_t *dupconfig (const zconf_t *conf)$/;" f dyn_update_freeze dnssec-signer.c /^static int dyn_update_freeze (const char *domain, const zconf_t *z, int freeze)$/;" f file: dynamic_zone dnssec-signer.c /^static int dynamic_zone = 0; \/* dynamic zone ? *\/$/;" v file: error misc.c /^void error (char *fmt, ...)$/;" f ex domaincmp.c /^} ex[] = {$/;" v file: exptimeflag dnssec-zkt.c /^int exptimeflag = 0;$/;" v extern dki.c 59;" d file: extern dki.c 61;" d file: extern domaincmp.c 42;" d file: extern domaincmp.c 44;" d file: extern log.c 55;" d file: extern log.c 57;" d file: extern misc.c 56;" d file: extern misc.c 58;" d file: extern ncparse.c 44;" d file: extern ncparse.c 46;" d file: extern rollover.c 57;" d file: extern rollover.c 59;" d file: extern zconf.c 61;" d file: extern zconf.c 63;" d file: extern zkt.c 47;" d file: extern zkt.c 49;" d file: extern zone.c 53;" d file: extern zone.c 55;" d file: fatal misc.c /^void fatal (char *fmt, ...)$/;" f file_age misc.c /^int file_age (const char *fname)$/;" f file_mtime misc.c /^time_t file_mtime (const char *fname)$/;" f fileexist misc.c /^int fileexist (const char *name)$/;" f filesize misc.c /^size_t filesize (const char *name)$/;" f force dnssec-signer.c /^static int force = 0;$/;" v file: genkey rollover.c /^static dki_t *genkey (dki_t **listp, const char *dir, const char *domain, int ksk, const zconf_t *conf, int status)$/;" f file: get_exptime rollover.c /^static time_t get_exptime (dki_t *key, const zconf_t *z)$/;" f file: get_parent_phase dnssec-zkt.c /^static int get_parent_phase (const char *file)$/;" f file: get_parent_phase rollover.c /^static int get_parent_phase (const char *file)$/;" f file: getdefconfname misc.c /^const char *getdefconfname (const char *view)$/;" f getnameappendix misc.c /^const char *getnameappendix (const char *progname, const char *basename)$/;" f gettok ncparse.c /^static int gettok (FILE *fp, char *val, size_t valsize)$/;" f file: goto_labelstart domaincmp.c 47;" d file: headerflag dnssec-zkt.c /^int headerflag = 1;$/;" v in_strarr misc.c /^int in_strarr (const char *str, char *const arr[], int cnt)$/;" f inc_errstr misc.c /^const char *inc_errstr (int err)$/;" f inc_serial misc.c /^int inc_serial (const char *fname, int use_unixtime)$/;" f inc_soa_serial misc.c /^static int inc_soa_serial (FILE *fp, int use_unixtime)$/;" f file: is_directory misc.c /^int is_directory (const char *name)$/;" f is_dotfile misc.c /^int is_dotfile (const char *name)$/;" f is_exec_ok misc.c /^int is_exec_ok (const char *prog)$/;" f is_keyfilename misc.c /^int is_keyfilename (const char *name)$/;" f is_parentdirsigned rollover.c /^static int is_parentdirsigned (const zone_t *zonelist, const zone_t *zp)$/;" f file: is_soa_rr misc.c /^static int is_soa_rr (const char *line)$/;" f file: isinlist strlist.c /^int isinlist (const char *str, const char *list)$/;" f ksk5011status rollover.c /^int ksk5011status (dki_t **listp, const char *dir, const char *domain, const zconf_t *z)$/;" f ksk_roll dnssec-zkt.c /^static void ksk_roll (const char *keyname, int phase, const dki_t *list, const zconf_t *conf)$/;" f file: kskdomain dnssec-zkt.c /^static char *kskdomain = "";$/;" v file: kskflag dnssec-zkt.c /^int kskflag = 1;$/;" v kskrollover rollover.c /^static int kskrollover (dki_t *ksk, zone_t *zonelist, zone_t *zp)$/;" f file: kskstatus rollover.c /^int kskstatus (zone_t *zonelist, zone_t *zp)$/;" f kw ncparse.c /^} kw[] = {$/;" v file: label zconf.c /^ char *label; \/* the name of the paramter *\/$/;" m file: labellist dnssec-zkt.c /^char *labellist = NULL;$/;" v level log.c /^ lg_lvl_t level;$/;" m file: lg_args log.c /^void lg_args (lg_lvl_t level, int argc, char * const argv[])$/;" f lg_close log.c /^int lg_close ()$/;" f lg_errcnt log.c /^static long lg_errcnt;$/;" v file: lg_fileopen log.c /^static FILE *lg_fileopen (const char *path, const char *name)$/;" f file: lg_fp log.c /^static FILE *lg_fp;$/;" v file: lg_geterrcnt log.c /^long lg_geterrcnt ()$/;" f lg_lvl2str log.c /^const char *lg_lvl2str (lg_lvl_t level)$/;" f lg_lvl2syslog log.c /^lg_lvl_t lg_lvl2syslog (lg_lvl_t level)$/;" f lg_mesg log.c /^void lg_mesg (int priority, char *fmt, ...)$/;" f lg_minfilelevel log.c /^static int lg_minfilelevel;$/;" v file: lg_minsyslevel log.c /^static int lg_minsyslevel;$/;" v file: lg_open log.c /^int lg_open (const char *progname, const char *facility, const char *syslevel, const char *path, const char *file, const char *filelevel)$/;" f lg_progname log.c /^static const char *lg_progname;$/;" v file: lg_reseterrcnt log.c /^long lg_reseterrcnt ()$/;" f lg_seterrcnt log.c /^long lg_seterrcnt (long value)$/;" f lg_str2lvl log.c /^lg_lvl_t lg_str2lvl (const char *name)$/;" f lg_str2syslog log.c /^int lg_str2syslog (const char *facility)$/;" f lg_symtbl_t log.c /^} lg_symtbl_t;$/;" t file: lg_syslogging log.c /^static int lg_syslogging;$/;" v file: lifetime dnssec-zkt.c /^int lifetime = 0;$/;" v lifetimeflag dnssec-zkt.c /^int lifetimeflag = 0;$/;" v linkfile misc.c /^int linkfile (const char *fromfile, const char *tofile)$/;" f list_dnskey zkt.c /^static void list_dnskey (const dki_t **nodep, const VISIT which, int depth)$/;" f file: list_key zkt.c /^static void list_key (const dki_t **nodep, const VISIT which, int depth)$/;" f file: list_trustedkey zkt.c /^static void list_trustedkey (const dki_t **nodep, const VISIT which, int depth)$/;" f file: ljustflag dnssec-zkt.c /^int ljustflag = 0;$/;" v loadconfig zconf.c /^zconf_t *loadconfig (const char *filename, zconf_t *z)$/;" f loadconfig_fromstr zconf.c /^zconf_t *loadconfig_fromstr (const char *str, zconf_t *z)$/;" f logfile dnssec-signer.c /^const char *logfile = NULL;$/;" v logflush misc.c /^void logflush ()$/;" f logmesg misc.c /^void logmesg (char *fmt, ...)$/;" f long_options dnssec-signer.c /^static struct option long_options[] = {$/;" v file: long_options dnssec-zkt.c /^static struct option long_options[] = {$/;" v file: lopt_usage dnssec-signer.c 323;" d file: lopt_usage dnssec-signer.c 326;" d file: lopt_usage dnssec-zkt.c 402;" d file: lopt_usage dnssec-zkt.c 405;" d file: loptstr dnssec-signer.c 324;" d file: loptstr dnssec-signer.c 327;" d file: loptstr dnssec-zkt.c 403;" d file: loptstr dnssec-zkt.c 406;" d file: main dnssec-signer.c /^int main (int argc, char *const argv[])$/;" f main dnssec-zkt.c /^int main (int argc, char *argv[])$/;" f main domaincmp.c /^main (int argc, char *argv[])$/;" f main log.c /^int main (int argc, char *argv[])$/;" f main misc.c /^main (int argc, char *argv[])$/;" f main ncparse.c /^main (int argc, char *argv[])$/;" f main strlist.c /^main (int argc, char *argv[])$/;" f main zconf.c /^main (int argc, char *argv[])$/;" f main zkt-soaserial.c /^int main (int argc, char *argv[])$/;" f name ncparse.c /^ char *name;$/;" m struct:KeyWords file: namedconf dnssec-signer.c /^const char *namedconf = NULL;$/;" v new_keysetfiles dnssec-signer.c /^static int new_keysetfiles (const char *dir, time_t zone_signing_time)$/;" f file: noexec dnssec-signer.c /^static int noexec = 0;$/;" v file: origin dnssec-signer.c /^const char *origin = NULL;$/;" v parse_namedconf ncparse.c /^int parse_namedconf (const char *filename, char *dir, size_t dirsize, int (*func) ())$/;" f parseconfigline zconf.c /^static void parseconfigline (char *buf, unsigned int line, zconf_t *z)$/;" f file: parsedir dnssec-signer.c /^static int parsedir (const char *dir, zone_t **zp, const zconf_t *conf)$/;" f file: parsedirectory dnssec-zkt.c /^static int parsedirectory (const char *dir, dki_t **listp)$/;" f file: parsefile dnssec-zkt.c /^static void parsefile (const char *file, dki_t **listp)$/;" f file: parsetag dnssec-zkt.c /^static const char *parsetag (const char *str, int *tagp)$/;" f file: parseurl misc.c /^void parseurl (char *url, char **proto, char **host, char **port, char **para)$/;" f pathflag dnssec-zkt.c /^int pathflag = 0;$/;" v pathname misc.c /^char *pathname (char *path, size_t size, const char *dir, const char *file, const char *ext)$/;" f prepstrlist strlist.c /^char *prepstrlist (const char *str, const char *delim)$/;" f printconfig zconf.c /^int printconfig (const char *fname, const zconf_t *z)$/;" f printconfigline zconf.c /^static void printconfigline (FILE *fp, zconf_para_t *cp)$/;" f file: printkeyinfo zkt.c /^static void printkeyinfo (const dki_t *dkp, const char *oldpath)$/;" f file: printserial zkt-soaserial.c /^static void printserial (const char *fname, unsigned long serial)$/;" f file: printzone ncparse.c /^int printzone (const char *dir, const char *view, const char *zone, const char *file)$/;" f progname dnssec-signer.c /^const char *progname;$/;" v progname dnssec-zkt.c /^const char *progname;$/;" v progname domaincmp.c /^const char *progname;$/;" v progname log.c /^const char *progname;$/;" v progname misc.c /^const char *progname;$/;" v progname ncparse.c /^char *progname;$/;" v progname zconf.c /^const char *progname;$/;" v progname zkt-soaserial.c /^static const char *progname;$/;" v file: read_serial_fromfile zkt-soaserial.c /^static int read_serial_fromfile (const char *fname, unsigned long *serial)$/;" f file: recflag dnssec-zkt.c /^static int recflag = RECURSIVE;$/;" v file: register_key dnssec-signer.c /^static void register_key (dki_t *list, const zconf_t *z)$/;" f file: reload_zone dnssec-signer.c /^static int reload_zone (const char *domain, const zconf_t *z)$/;" f file: reloadflag dnssec-signer.c /^static int reloadflag = 0;$/;" v file: res domaincmp.c /^ int res;$/;" m file: searchitem zkt.c /^static int searchitem;$/;" v file: searchkw ncparse.c /^static int searchkw (const char *keyword)$/;" f file: searchresult zkt.c /^static const dki_t *searchresult;$/;" v file: set_all_varptr zconf.c /^static void set_all_varptr (zconf_t *cp)$/;" f file: set_bind94_dynzone dnssec-signer.c 129;" d file: set_bind96_dynzone dnssec-signer.c 130;" d file: set_keylifetime zkt.c /^static void set_keylifetime (const dki_t **nodep, const VISIT which, int depth)$/;" f file: set_varptr zconf.c /^static int set_varptr (char *entry, void *ptr)$/;" f file: setconfigpar zconf.c /^int setconfigpar (zconf_t *config, char *entry, const void *pval)$/;" f setglobalflags dnssec-zkt.c /^static void setglobalflags (zconf_t *config)$/;" f file: short_options dnssec-signer.c 66;" d file: short_options dnssec-signer.c 68;" d file: short_options dnssec-zkt.c 89;" d file: sign_zone dnssec-signer.c /^static int sign_zone (const char *dir, const char *domain, const char *file, const zconf_t *conf)$/;" f file: sopt_usage dnssec-signer.c 321;" d file: sopt_usage dnssec-zkt.c 400;" d file: splitpath misc.c /^const char *splitpath (char *path, size_t size, const char *filename)$/;" f start_timer misc.c /^time_t start_timer ()$/;" f stop_timer misc.c /^time_t stop_timer (time_t start)$/;" f str log.c /^ const char *str;$/;" m file: str_chop misc.c /^char *str_chop (char *str, char c)$/;" f str_delspace misc.c /^char *str_delspace (char *s)$/;" f str_tolowerdup misc.c /^char *str_tolowerdup (const char *s)$/;" f str_untaint misc.c /^char *str_untaint (char *str)$/;" f strfindstr misc.c /^static const char *strfindstr (const char *str, const char *search)$/;" f file: symtbl log.c /^static lg_symtbl_t symtbl[] = {$/;" v file: syslog_level log.c /^ int syslog_level;$/;" m file: tag_search zkt.c /^static void tag_search (const dki_t **nodep, const VISIT which, int depth)$/;" f file: time2isostr misc.c /^char *time2isostr (time_t sec, int precision)$/;" f time2str misc.c /^char *time2str (time_t sec, int precision)$/;" f timeflag dnssec-zkt.c /^int timeflag = 1;$/;" v timeint2str zconf.c /^static const char *timeint2str (ulong val)$/;" f file: timestr zkt-soaserial.c /^static char *timestr (time_t sec)$/;" f file: timestr2time misc.c /^time_t timestr2time (const char *timestr)$/;" f today_serialtime misc.c /^static ulong today_serialtime ()$/;" f file: tok ncparse.c /^ int tok;$/;" m struct:KeyWords file: tok2str ncparse.c /^static const char *tok2str (int tok)$/;" f file: touch misc.c /^int touch (const char *fname, time_t sec)$/;" f trustedkeyflag dnssec-zkt.c /^static int trustedkeyflag = 0;$/;" v file: type zconf.c /^ ctype_t type; \/* the parameter type *\/$/;" m file: unprepstrlist strlist.c /^char *unprepstrlist (char *list, char delimc)$/;" f usage dnssec-signer.c /^static void usage (char *mesg, zconf_t *conf)$/;" f file: usage dnssec-zkt.c /^static void usage (char *mesg, zconf_t *cp)$/;" f file: usage zkt-soaserial.c /^static void usage (const char *msg)$/;" f file: var zconf.c /^ void *var; \/* pointer to the parameter variable *\/$/;" m file: verbmesg misc.c /^void verbmesg (int verblvl, const zconf_t *conf, char *fmt, ...)$/;" f verbose dnssec-signer.c /^static int verbose = 0;$/;" v file: view dnssec-zkt.c /^static const char *view = "";$/;" v file: viewname dnssec-signer.c /^const char *viewname = NULL;$/;" v writekeyfile dnssec-signer.c /^static int writekeyfile (const char *fname, const dki_t *list, int key_ttl)$/;" f file: zconf_para_t zconf.c /^} zconf_para_t;$/;" t file: zkt_list_dnskeys zkt.c /^void zkt_list_dnskeys (const dki_t *data)$/;" f zkt_list_keys zkt.c /^void zkt_list_keys (const dki_t *data)$/;" f zkt_list_trustedkeys zkt.c /^void zkt_list_trustedkeys (const dki_t *data)$/;" f zkt_search zkt.c /^const dki_t *zkt_search (const dki_t *data, int searchtag, const char *keyname)$/;" f zkt_setkeylifetime zkt.c /^void zkt_setkeylifetime (dki_t *data)$/;" f zone_add zone.c /^zone_t *zone_add (zone_t **list, zone_t *new)$/;" f zone_alloc zone.c /^static zone_t *zone_alloc ()$/;" f file: zone_cmp zone.c /^static int zone_cmp (const zone_t *a, const zone_t *b)$/;" f file: zone_estr zone.c /^static char zone_estr[255+1];$/;" v file: zone_free zone.c /^void zone_free (zone_t *zp)$/;" f zone_freelist zone.c /^void zone_freelist (zone_t **listp)$/;" f zone_geterrstr zone.c /^const char *zone_geterrstr ()$/;" f zone_new zone.c /^zone_t *zone_new (zone_t **zp, const char *zone, const char *dir, const char *file, const char *signed_ext, const zconf_t *cp)$/;" f zone_print zone.c /^int zone_print (const char *mesg, const zone_t *z)$/;" f zone_readdir zone.c /^int zone_readdir (const char *dir, const char *zone, const char *zfile, zone_t **listp, const zconf_t *conf, int dyn_zone)$/;" f zone_search zone.c /^const zone_t *zone_search (const zone_t *list, const char *zone)$/;" f zonelist dnssec-signer.c /^static zone_t *zonelist = NULL; \/* must be static global because add2zonelist use it *\/$/;" v file: zskflag dnssec-zkt.c /^int zskflag = 1;$/;" v zskstatus rollover.c /^int zskstatus (dki_t **listp, const char *dir, const char *domain, const zconf_t *z)$/;" f bind-9.6-ESV-R2/contrib/zkt/zconf.c000664 023624 000000 00000053300 11142167570 017212 0ustar00markawheel000000 000000 /**************************************************************** ** ** @(#) zconf.c -- configuration file parser for dnssec.conf ** ** Most of the code is from the SixXS Heartbeat Client ** written by Jeroen Massar ** ** New config types and some slightly code changes ** by Holger Zuleger ** ** Copyright (c) Aug 2005, Jeroen Massar, Holger Zuleger. ** All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Jeroen Masar or Holger Zuleger nor the ** names of its contributors may be used to endorse or promote products ** derived from this software without specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** ****************************************************************/ # include # include # include # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include "config.h" #endif # include "config_zkt.h" # include "debug.h" # include "misc.h" #define extern # include "zconf.h" #undef extern # include "dki.h" # define ISTRUE(val) (strcasecmp (val, "yes") == 0 || \ strcasecmp (val, "true") == 0 ) # define ISCOMMENT(cp) (*(cp) == '#' || *(cp) == ';' || \ (*(cp) == '/' && *((cp)+1) == '/') ) # define ISDELIM(c) ( isspace (c) || (c) == ':' || (c) == '=' ) typedef enum { CONF_END = 0, CONF_STRING, CONF_INT, CONF_TIMEINT, CONF_BOOL, CONF_ALGO, CONF_SERIAL, CONF_FACILITY, CONF_LEVEL, CONF_COMMENT, } ctype_t; /***************************************************************** ** private (static) variables *****************************************************************/ static zconf_t def = { ZONEDIR, RECURSIVE, PRINTTIME, PRINTAGE, LJUST, SIG_VALIDITY, MAX_TTL, KEY_TTL, PROPTIME, Incremental, RESIGN_INT, KSK_LIFETIME, KSK_ALGO, KSK_BITS, KSK_RANDOM, ZSK_LIFETIME, ZSK_ALGO, ZSK_BITS, ZSK_RANDOM, SALTLEN, NULL, /* viewname cmdline paramter */ LOGFILE, LOGLEVEL, SYSLOGFACILITY, SYSLOGLEVEL, VERBOSELOG, 0, DNSKEYFILE, ZONEFILE, KEYSETDIR, LOOKASIDEDOMAIN, SIG_RANDOM, SIG_PSEUDO, SIG_GENDS, SIG_PARAM, DIST_CMD /* deafults to NULL which means to run "rndc reload" */ }; typedef struct { char *label; /* the name of the paramter */ int cmdline; /* is this a command line parameter ? */ ctype_t type; /* the parameter type */ void *var; /* pointer to the parameter variable */ } zconf_para_t; static zconf_para_t confpara[] = { { "", 0, CONF_COMMENT, ""}, { "", 0, CONF_COMMENT, "\t@(#) dnssec.conf " ZKT_VERSION }, { "", 0, CONF_COMMENT, ""}, { "", 0, CONF_COMMENT, NULL }, { "", 0, CONF_COMMENT, "dnssec-zkt options" }, { "Zonedir", 0, CONF_STRING, &def.zonedir }, { "Recursive", 0, CONF_BOOL, &def.recursive }, { "PrintTime", 0, CONF_BOOL, &def.printtime }, { "PrintAge", 0, CONF_BOOL, &def.printage }, { "LeftJustify", 0, CONF_BOOL, &def.ljust }, { "", 0, CONF_COMMENT, NULL }, { "", 0, CONF_COMMENT, "zone specific values" }, { "ResignInterval", 0, CONF_TIMEINT, &def.resign }, { "Sigvalidity", 0, CONF_TIMEINT, &def.sigvalidity }, { "Max_TTL", 0, CONF_TIMEINT, &def.max_ttl }, { "Propagation", 0, CONF_TIMEINT, &def.proptime }, { "KEY_TTL", 0, CONF_TIMEINT, &def.key_ttl }, #if defined (DEF_TTL) { "def_ttl", 0, CONF_TIMEINT, &def.def_ttl }, #endif { "Serialformat", 0, CONF_SERIAL, &def.serialform }, { "", 0, CONF_COMMENT, NULL }, { "", 0, CONF_COMMENT, "signing key parameters"}, { "KSK_lifetime", 0, CONF_TIMEINT, &def.k_life }, { "KSK_algo", 0, CONF_ALGO, &def.k_algo }, { "KSK_bits", 0, CONF_INT, &def.k_bits }, { "KSK_randfile", 0, CONF_STRING, &def.k_random }, { "ZSK_lifetime", 0, CONF_TIMEINT, &def.z_life }, { "ZSK_algo", 0, CONF_ALGO, &def.z_algo }, { "ZSK_bits", 0, CONF_INT, &def.z_bits }, { "ZSK_randfile", 0, CONF_STRING, &def.z_random }, { "SaltBits", 0, CONF_INT, &def.saltbits }, { "", 0, CONF_COMMENT, NULL }, { "", 0, CONF_COMMENT, "dnssec-signer options"}, { "--view", 1, CONF_STRING, &def.view }, { "LogFile", 0, CONF_STRING, &def.logfile }, { "LogLevel", 0, CONF_LEVEL, &def.loglevel }, { "SyslogFacility", 0, CONF_FACILITY, &def.syslogfacility }, { "SyslogLevel", 0, CONF_LEVEL, &def.sysloglevel }, { "VerboseLog", 0, CONF_INT, &def.verboselog }, { "-v", 1, CONF_INT, &def.verbosity }, { "Keyfile", 0, CONF_STRING, &def.keyfile }, { "Zonefile", 0, CONF_STRING, &def.zonefile }, { "KeySetDir", 0, CONF_STRING, &def.keysetdir }, { "DLV_Domain", 0, CONF_STRING, &def.lookaside }, { "Sig_Randfile", 0, CONF_STRING, &def.sig_random }, { "Sig_Pseudorand", 0, CONF_BOOL, &def.sig_pseudo }, { "Sig_GenerateDS", 1, CONF_BOOL, &def.sig_gends }, { "Sig_Parameter", 0, CONF_STRING, &def.sig_param }, { "Distribute_Cmd", 0, CONF_STRING, &def.dist_cmd }, { NULL, 0, CONF_END, NULL}, }; /***************************************************************** ** private (static) function deklaration and definition *****************************************************************/ static const char *bool2str (int val) { return val ? "True" : "False"; } static const char *timeint2str (ulong val) { static char str[20+1]; if ( val == 0 ) snprintf (str, sizeof (str), "%lu", val / YEARSEC); else if ( val % YEARSEC == 0 ) snprintf (str, sizeof (str), "%luy", val / YEARSEC); else if ( val % WEEKSEC == 0 ) snprintf (str, sizeof (str), "%luw", val / WEEKSEC); else if ( val % DAYSEC == 0 ) snprintf (str, sizeof (str), "%lud", val / DAYSEC); else if ( val % HOURSEC == 0 ) snprintf (str, sizeof (str), "%luh", val / HOURSEC); else if ( val % MINSEC == 0 ) snprintf (str, sizeof (str), "%lum", val / MINSEC); else snprintf (str, sizeof (str), "%lus", val); return str; } static int set_varptr (char *entry, void *ptr) { zconf_para_t *c; for ( c = confpara; c->label; c++ ) if ( strcasecmp (entry, c->label) == 0 ) { c->var = ptr; return 1; } return 0; } static void set_all_varptr (zconf_t *cp) { set_varptr ("zonedir", &cp->zonedir); set_varptr ("recursive", &cp->recursive); set_varptr ("printage", &cp->printage); set_varptr ("printtime", &cp->printtime); set_varptr ("leftjustify", &cp->ljust); set_varptr ("resigninterval", &cp->resign); set_varptr ("sigvalidity", &cp->sigvalidity); set_varptr ("max_ttl", &cp->max_ttl); set_varptr ("key_ttl", &cp->key_ttl); set_varptr ("propagation", &cp->proptime); #if defined (DEF_TTL) set_varptr ("def_ttl", &cp->def_ttl); #endif set_varptr ("serialformat", &cp->serialform); set_varptr ("ksk_lifetime", &cp->k_life); set_varptr ("ksk_algo", &cp->k_algo); set_varptr ("ksk_bits", &cp->k_bits); set_varptr ("ksk_randfile", &cp->k_random); set_varptr ("zsk_lifetime", &cp->z_life); set_varptr ("zsk_algo", &cp->z_algo); set_varptr ("zsk_bits", &cp->z_bits); set_varptr ("zsk_randfile", &cp->z_random); set_varptr ("saltbits", &cp->saltbits); set_varptr ("--view", &cp->view); set_varptr ("logfile", &cp->logfile); set_varptr ("loglevel", &cp->loglevel); set_varptr ("syslogfacility", &cp->syslogfacility); set_varptr ("sysloglevel", &cp->sysloglevel); set_varptr ("verboselog", &cp->verboselog); set_varptr ("-v", &cp->verbosity); set_varptr ("keyfile", &cp->keyfile); set_varptr ("zonefile", &cp->zonefile); set_varptr ("keysetdir", &cp->keysetdir); set_varptr ("dlv_domain", &cp->lookaside); set_varptr ("sig_randfile", &cp->sig_random); set_varptr ("sig_pseudorand", &cp->sig_pseudo); set_varptr ("sig_generateds", &cp->sig_gends); set_varptr ("sig_parameter", &cp->sig_param); set_varptr ("distribute_cmd", &cp->dist_cmd); } static void parseconfigline (char *buf, unsigned int line, zconf_t *z) { char *end, *val, *p; char *tag; unsigned int len, found; zconf_para_t *c; assert (buf[0] != '\0'); p = &buf[strlen(buf)-1]; /* Chop off white space at eol */ while ( p >= buf && isspace (*p) ) *p-- = '\0'; for (p = buf; isspace (*p); p++ ) /* Ignore leading white space */ ; /* Ignore comments and emtpy lines */ if ( *p == '\0' || ISCOMMENT (p) ) return; tag = p; /* Get the end of the first argument */ end = &buf[strlen(buf)-1]; while ( p < end && !ISDELIM (*p) ) /* Skip until delim */ p++; *p++ = '\0'; /* Terminate this argument */ dbg_val1 ("Parsing \"%s\"\n", tag); while ( p < end && ISDELIM (*p) ) /* Skip delim chars */ p++; val = p; /* Start of the value */ dbg_val1 ("\tgot value \"%s\"\n", val); /* If starting with quote, skip until next quote */ if ( *p == '"' || *p == '\'' ) { p++; /* Find next quote */ while ( p <= end && *p && *p != *val ) p++; *p = '\0'; val++; /* Skip the first quote */ } else /* Otherwise check if there is any comment char at the end */ { while ( p < end && *p && !ISCOMMENT(p) ) p++; if ( ISCOMMENT (p) ) { do /* Chop off white space before comment */ *p-- = '\0'; while ( p >= val && isspace (*p) ); } } /* Otherwise it is already terminated above */ found = 0; c = confpara; while ( !found && c->type != CONF_END ) { len = strlen (c->label); if ( strcasecmp (tag, c->label) == 0 ) { char **str; char quantity; int ival; found = 1; switch ( c->type ) { case CONF_LEVEL: case CONF_FACILITY: case CONF_STRING: str = (char **)c->var; *str = strdup (val); str_untaint (*str); /* remove "bad" characters */ break; case CONF_INT: sscanf (val, "%d", (int *)c->var); break; case CONF_TIMEINT: quantity = 'd'; sscanf (val, "%d%c", &ival, &quantity); if ( quantity == 'm' ) ival *= MINSEC; else if ( quantity == 'h' ) ival *= HOURSEC; else if ( quantity == 'd' ) ival *= DAYSEC; else if ( quantity == 'w' ) ival *= WEEKSEC; else if ( quantity == 'y' ) ival *= YEARSEC; (*(int *)c->var) = ival; break; case CONF_ALGO: if ( strcasecmp (val, "rsa") == 0 || strcasecmp (val, "rsamd5") == 0 ) *((int *)c->var) = DK_ALGO_RSA; else if ( strcasecmp (val, "dsa") == 0 ) *((int *)c->var) = DK_ALGO_DSA; else if ( strcasecmp (val, "rsasha1") == 0 ) *((int *)c->var) = DK_ALGO_RSASHA1; else if ( strcasecmp (val, "nsec3dsa") == 0 || strcasecmp (val, "n3dsa") == 0 ) *((int *)c->var) = DK_ALGO_NSEC3DSA; else if ( strcasecmp (val, "nsec3rsasha1") == 0 || strcasecmp (val, "n3rsasha1") == 0 ) *((int *)c->var) = DK_ALGO_NSEC3RSASHA1; else error ("Illegal algorithm \"%s\" " "in line %d.\n" , val, line); break; case CONF_SERIAL: if ( strcasecmp (val, "unixtime") == 0 ) *((serial_form_t *)c->var) = Unixtime; else if ( strcasecmp (val, "incremental") == 0 ) *((serial_form_t *)c->var) = Incremental; else error ("Illegal serial no format \"%s\" " "in line %d.\n" , val, line); break; case CONF_BOOL: *((int *)c->var) = ISTRUE (val); break; default: fatal ("Illegal configuration type in line %d.\n", line); } } c++; } if ( !found ) error ("Unknown configuration statement: %s \"%s\"\n", tag, val); return; } static void printconfigline (FILE *fp, zconf_para_t *cp) { int i; assert (fp != NULL); assert (cp != NULL); switch ( cp->type ) { case CONF_COMMENT: if ( cp->var ) fprintf (fp, "# %s\n", (char *)cp->var); else fprintf (fp, "\n"); break; case CONF_LEVEL: case CONF_FACILITY: if ( *(char **)cp->var != NULL ) { if ( **(char **)cp->var != '\0' ) { char *p; fprintf (fp, "%s:\t", cp->label); for ( p = *(char **)cp->var; *p; p++ ) putc (toupper (*p), fp); fprintf (fp, "\n"); } else fprintf (fp, "%s:\tNONE", cp->label); } break; case CONF_STRING: if ( *(char **)cp->var ) fprintf (fp, "%s:\t\"%s\"\n", cp->label, *(char **)cp->var); break; case CONF_BOOL: fprintf (fp, "%s:\t%s\n", cp->label, bool2str ( *(int*)cp->var )); break; case CONF_TIMEINT: i = *(ulong*)cp->var; fprintf (fp, "%s:\t%s", cp->label, timeint2str (i)); if ( i ) fprintf (fp, "\t# (%d seconds)", i); putc ('\n', fp); break; case CONF_ALGO: i = *(int*)cp->var; fprintf (fp, "%s:\t%s", cp->label, dki_algo2str (i)); fprintf (fp, "\t# (Algorithm ID %d)\n", i); break; case CONF_SERIAL: fprintf (fp, "%s:\t", cp->label); if ( *(serial_form_t*)cp->var == Unixtime ) fprintf (fp, "unixtime\n"); else fprintf (fp, "incremental\n"); break; case CONF_INT: fprintf (fp, "%s:\t%d\n", cp->label, *(int *)cp->var); break; case CONF_END: /* NOTREACHED */ break; } } /***************************************************************** ** public function definition *****************************************************************/ /***************************************************************** ** loadconfig (file, conf) ** Loads a config file into the "conf" structure pointed to by "z". ** If "z" is NULL then a new conf struct will be dynamically ** allocated. ** If no filename is given the conf struct will be initialized ** by the builtin default config *****************************************************************/ zconf_t *loadconfig (const char *filename, zconf_t *z) { FILE *fp; char buf[1023+1]; unsigned int line; if ( z == NULL ) /* allocate new memory for zconf_t */ { if ( (z = calloc (1, sizeof (zconf_t))) == NULL ) return NULL; if ( filename && *filename ) memcpy (z, &def, sizeof (zconf_t)); /* init new struct with defaults */ } if ( filename == NULL || *filename == '\0' ) /* no file name given... */ { dbg_val0("loadconfig (NULL)\n"); memcpy (z, &def, sizeof (zconf_t)); /* ..then init with defaults */ return z; } dbg_val1 ("loadconfig (%s)\n", filename); set_all_varptr (z); if ( (fp = fopen(filename, "r")) == NULL ) fatal ("Could not open config file \"%s\"\n", filename); line = 0; while (fgets(buf, sizeof(buf), fp)) parseconfigline (buf, ++line, z); fclose(fp); return z; } # define STRCONFIG_DELIMITER ";\r\n" zconf_t *loadconfig_fromstr (const char *str, zconf_t *z) { char *buf; char *tok, *toksave; unsigned int line; if ( z == NULL ) { if ( (z = calloc (1, sizeof (zconf_t))) == NULL ) return NULL; memcpy (z, &def, sizeof (zconf_t)); /* init with defaults */ } if ( str == NULL || *str == '\0' ) { dbg_val0("loadconfig_fromstr (NULL)\n"); memcpy (z, &def, sizeof (zconf_t)); /* init with defaults */ return z; } dbg_val1 ("loadconfig_fromstr (\"%s\")\n", str); set_all_varptr (z); /* str is const, so we have to copy it into a new buffer */ if ( (buf = strdup (str)) == NULL ) fatal ("loadconfig_fromstr: Out of memory"); line = 0; tok = strtok_r (buf, STRCONFIG_DELIMITER, &toksave); while ( tok ) { line++; parseconfigline (tok, line, z); tok = strtok_r (NULL, STRCONFIG_DELIMITER, &toksave); } free (buf); return z; } /***************************************************************** ** dupconfig (config) ** duplicate config struct and return a ptr to the new struct *****************************************************************/ zconf_t *dupconfig (const zconf_t *conf) { zconf_t *z; assert (conf != NULL); if ( (z = calloc (1, sizeof (zconf_t))) == NULL ) return NULL; memcpy (z, conf, sizeof (zconf_t)); return z; } /***************************************************************** ** setconfigpar (entry, pval) *****************************************************************/ int setconfigpar (zconf_t *config, char *entry, const void *pval) { char *str; zconf_para_t *c; set_all_varptr (config); for ( c = confpara; c->type != CONF_END; c++ ) if ( strcasecmp (entry, c->label) == 0 ) { switch ( c->type ) { case CONF_LEVEL: case CONF_FACILITY: case CONF_STRING: if ( pval ) { str = strdup ((char *)pval); str_untaint (str); /* remove "bad" characters */ } else str = NULL; *((char **)c->var) = str; break; case CONF_BOOL: /* fall through */ case CONF_ALGO: /* fall through */ case CONF_TIMEINT: /* fall through */ case CONF_INT: *((int *)c->var) = *((int *)pval); break; case CONF_SERIAL: *((serial_form_t *)c->var) = *((serial_form_t *)pval); break; case CONF_COMMENT: case CONF_END: /* NOTREACHED */ break; } return 1; } return 0; } /***************************************************************** ** printconfig (fname, config) *****************************************************************/ int printconfig (const char *fname, const zconf_t *z) { zconf_para_t *cp; FILE *fp; if ( z == NULL ) return 0; fp = stdout; if ( fname && *fname ) { if ( strcmp (fname, "stdout") == 0 ) fp = stdout; else if ( strcmp (fname, "stderr") == 0 ) fp = stderr; else if ( (fp = fopen(fname, "w")) == NULL ) { error ("Could not open config file \"%s\" for writing\n", fname); return -1; } } set_all_varptr ((zconf_t *)z); for ( cp = confpara; cp->type != CONF_END; cp++ ) /* loop through all parameter */ if ( !cp->cmdline ) /* if this is not a command line parameter ? */ printconfigline (fp, cp); /* print it out */ if ( fp && fp != stdout && fp != stderr ) fclose (fp); return 1; } #if 0 /***************************************************************** ** printconfigdiff (fname, conf_a, conf_b) *****************************************************************/ int printconfigdiff (const char *fname, const zconf_t *ref, const zconf_t *z) { zconf_para_t *cp; FILE *fp; if ( ref == NULL || z == NULL ) return 0; fp = NULL; if ( fname && *fname ) { if ( strcmp (fname, "stdout") == 0 ) fp = stdout; else if ( strcmp (fname, "stderr") == 0 ) fp = stderr; else if ( (fp = fopen(fname, "w")) == NULL ) { error ("Could not open config file \"%s\" for writing\n", fname); return -1; } } set_all_varptr ((zconf_t *)z); for ( cp = confpara; cp->type != CONF_END; cp++ ) /* loop through all parameter */ { if ( cp->cmdline ) continue; printconfigline (fp, cp); /* print it out */ } if ( fp && fp != stdout && fp != stderr ) fclose (fp); return 1; } #endif /***************************************************************** ** checkconfig (config) *****************************************************************/ int checkconfig (const zconf_t *z) { if ( z == NULL ) return 1; if ( z->saltbits < 4 ) fprintf (stderr, "Saltlength must be at least 4 bits\n"); if ( z->saltbits > 128 ) { fprintf (stderr, "While the maximum is 520 bits of salt, it's not recommended to use more than 128 bits.\n"); fprintf (stderr, "The current value is %d bits\n", z->saltbits); } if ( z->sigvalidity < (1 * DAYSEC) || z->sigvalidity > (12 * WEEKSEC) ) { fprintf (stderr, "Signature should be valid for at least 1 day and no longer than 3 month (12 weeks)\n"); fprintf (stderr, "The current value is %s\n", timeint2str (z->sigvalidity)); } if ( z->resign > (z->sigvalidity*5/6) - (z->max_ttl + z->proptime) ) { fprintf (stderr, "Re-signing interval (%s) should be less than ", timeint2str (z->resign)); fprintf (stderr, "5/6 of sigvalidity\n"); } if ( z->resign < (z->max_ttl + z->proptime) ) { fprintf (stderr, "Re-signing interval (%s) should be ", timeint2str (z->resign)); fprintf (stderr, "greater than max_ttl (%d) plus ", z->max_ttl); fprintf (stderr, "propagation time (%d)\n", z->proptime); } if ( z->max_ttl >= z->sigvalidity ) fprintf (stderr, "Max TTL (%d) should be less than signatur validity (%d)\n", z->max_ttl, z->sigvalidity); if ( z->z_life > (12 * WEEKSEC) * (z->z_bits / 512.) ) { fprintf (stderr, "Lifetime of zone signing key (%s) ", timeint2str (z->z_life)); fprintf (stderr, "seems a little bit high "); fprintf (stderr, "(In respect of key size (%d))\n", z->z_bits); } if ( z->k_life > 0 && z->k_life <= z->z_life ) { fprintf (stderr, "Lifetime of key signing key (%s) ", timeint2str (z->k_life)); fprintf (stderr, "should be greater than lifetime of zsk\n"); } if ( z->k_life > 0 && z->k_life > (26 * WEEKSEC) * (z->k_bits / 512.) ) { fprintf (stderr, "Lifetime of key signing key (%s) ", timeint2str (z->k_life)); fprintf (stderr, "seems a little bit high "); fprintf (stderr, "(In respect of key size (%d))\n", z->k_bits); } return 1; } #ifdef CONF_TEST const char *progname; static zconf_t *config; main (int argc, char *argv[]) { char *optstr; int val; progname = *argv; config = loadconfig ("", (zconf_t *) NULL); /* load built in defaults */ while ( --argc >= 1 ) { optstr = *++argv; config = loadconfig_fromstr (optstr, config); } val = 1; setconfigpar (config, "-v", &val); val = 2; setconfigpar (config, "verboselog", &val); val = 1; setconfigpar (config, "recursive", &val); val = 1200; setconfigpar (config, "propagation", &val); printconfig ("stdout", config); } #endif bind-9.6-ESV-R2/contrib/zkt/zconf.h000664 023624 000000 00000012722 11142167570 017222 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) zconf.h ** ** Copyright (c) Jan 2005, Jeroen Masar, Holger Zuleger. ** All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Jeroen Masar and Holger Zuleger nor the ** names of its contributors may be used to endorse or promote products ** derived from this software without specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef ZCONF_H # define ZCONF_H # define MINSEC 60 # define HOURSEC (MINSEC * 60) # define DAYSEC (HOURSEC * 24) # define WEEKSEC (DAYSEC * 7) # define YEARSEC (DAYSEC * 365) # define DAY (1) # define WEEK (DAY * 7) # define MONTH (DAY * 30) # define YEAR (DAY * 365) # define SIG_VALID_DAYS (10) /* or 3 Weeks ? */ # define SIG_VALIDITY (SIG_VALID_DAYS * DAYSEC) # define MAX_TTL ( 8 * HOURSEC) /* default value of maximum ttl time */ # define KEY_TTL ( 4 * HOURSEC) /* default value of KEY TTL */ # define PROPTIME ( 5 * MINSEC) /* expected slave propagation time */ /* should be small if notify is used */ #if defined (DEF_TTL) # define DEF_TTL (MAX_TTL/2) /* currently not used */ #endif # define RESIGN_INT ((SIG_VALID_DAYS - (SIG_VALID_DAYS / 3)) * DAYSEC) # define KSK_LIFETIME (1 * YEARSEC) #if 0 # define ZSK_LIFETIME ((SIG_VALID_DAYS * 3) * DAYSEC) /* set to three times the sig validity */ #else # define ZSK_LIFETIME ((MONTH * 3) * DAYSEC) /* set fixed to 3 month */ #endif # define KSK_ALGO (DK_ALGO_RSASHA1) # define KSK_BITS (1300) # define KSK_RANDOM "/dev/urandom" /* was NULL before v0.94 */ # define ZSK_ALGO (DK_ALGO_RSASHA1) # define ZSK_BITS (512) # define ZSK_RANDOM "/dev/urandom" # define SALTLEN 24 /* salt length in bits (resolution is 4 bits)*/ # define ZONEDIR "." # define RECURSIVE 0 # define PRINTTIME 1 # define PRINTAGE 0 # define LJUST 0 # define KEYSETDIR NULL /* keysets */ # define LOGFILE "" # define LOGLEVEL "error" # define SYSLOGFACILITY "none" # define SYSLOGLEVEL "notice" # define VERBOSELOG 0 # define ZONEFILE "zone.db" # define DNSKEYFILE "dnskey.db" # define LOOKASIDEDOMAIN "" /* "dlv.trusted-keys.de" */ # define SIG_RANDOM NULL /* "/dev/urandom" */ # define SIG_PSEUDO 0 # define SIG_GENDS 1 # define SIG_PARAM "" # define DIST_CMD NULL /* default is to run "rndc reload" */ #ifndef CONFIG_PATH # define CONFIG_PATH "/var/named/" #endif # define CONFIG_FILE CONFIG_PATH "dnssec.conf" # define LOCALCONF_FILE "dnssec.conf" /* external command execution path (should be set via config.h) */ #ifndef BIND_UTIL_PATH # define BIND_UTIL_PATH "/usr/local/sbin/" /* beware of trailing '/' */ #endif # define SIGNCMD BIND_UTIL_PATH "dnssec-signzone" # define KEYGENCMD BIND_UTIL_PATH "dnssec-keygen" # define RELOADCMD BIND_UTIL_PATH "rndc" typedef enum { Unixtime = 1, Incremental } serial_form_t; typedef enum { none = 0, user, local0, local1, local2, local3, local4, local5, local6, local7 } syslog_facility_t; typedef struct zconf { char *zonedir; int recursive; int printtime; int printage; int ljust; int sigvalidity; /* should be less than expire time */ int max_ttl; /* should be set to the maximum used ttl in the zone */ int key_ttl; int proptime; /* expected time offset for zone propagation */ #if defined (DEF_TTL) int def_ttl; /* default ttl set in soa record */ #endif serial_form_t serialform; /* format of serial no */ int resign; /* resign interval */ int k_life; int k_algo; int k_bits; char *k_random; int z_life; int z_algo; int z_bits; char *z_random; int saltbits; char *view; // char *errlog; char *logfile; char *loglevel; char *syslogfacility; char *sysloglevel; int verboselog; int verbosity; char *keyfile; char *zonefile; char *keysetdir; char *lookaside; char *sig_random; int sig_pseudo; int sig_gends; char *sig_param; char *dist_cmd; /* cmd to run instead of "rndc reload" */ } zconf_t; extern zconf_t *loadconfig (const char *filename, zconf_t *z); extern zconf_t *loadconfig_fromstr (const char *str, zconf_t *z); extern zconf_t *dupconfig (const zconf_t *conf); extern int setconfigpar (zconf_t *conf, char *entry, const void *pval); extern int printconfig (const char *fname, const zconf_t *cp); extern int checkconfig (const zconf_t *z); #endif bind-9.6-ESV-R2/contrib/zkt/zkt-soaserial.c000664 023624 000000 00000014562 11070246064 020666 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) zkt-soaserial.c (c) Oct 2007 Holger Zuleger hznet.de ** ** A small utility to print out the (unixtime) soa serial ** number in a human readable form ** ** Copyright (c) Oct 2007, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" static const char *progname; static char *timestr (time_t sec); static int read_serial_fromfile (const char *fname, unsigned long *serial); static void printserial (const char *fname, unsigned long serial); static void usage (const char *msg); /***************************************************************** ** timestr (sec) *****************************************************************/ static char *timestr (time_t sec) { struct tm *t; static char timestr[31+1]; /* 27+1 should be enough */ #if defined(HAVE_STRFTIME) && HAVE_STRFTIME t = localtime (&sec); strftime (timestr, sizeof (timestr), "%b %d %Y %T %z", t); #else static char *mstr[] = { "Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec" }; int h, s; t = localtime (&sec); s = abs (t->tm_gmtoff); h = t->tm_gmtoff / 3600; s = t->tm_gmtoff % 3600; snprintf (timestr, sizeof (timestr), "%s %2d %4d %02d:%02d:%02d %c%02d%02d", mstr[t->tm_mon], t->tm_mday, t->tm_year + 1900, t->tm_hour, t->tm_min, t->tm_sec, t->tm_gmtoff < 0 ? '-': '+', h, s); #endif return timestr; } /**************************************************************** ** ** int read_serial_fromfile (filename) ** ** This function depends on a special syntax formating the ** SOA record in the zone file!! ** ** To match the SOA record, the SOA RR must be formatted ** like this: ** @ IN SOA ( ** 1234567890; serial number ** 86400 ; other values ** ... ** ****************************************************************/ static int read_serial_fromfile (const char *fname, unsigned long *serial) { FILE *fp; char buf[4095+1]; char master[254+1]; int c; int soafound; if ( (fp = fopen (fname, "r")) == NULL ) return -1; /* file not found */ /* read until the line matches the beginning of a soa record ... */ soafound = 0; while ( !soafound && fgets (buf, sizeof buf, fp) ) { if ( sscanf (buf, "%*s %*d IN SOA %255s %*s (\n", master) == 1 ) soafound = 1; else if ( sscanf (buf, "%*s IN SOA %255s %*s (\n", master) == 1 ) soafound = 1; } if ( !soafound ) return -2; /* no zone file (soa not found) */ /* move forward until any non ws is reached */ while ( (c = getc (fp)) != EOF && isspace (c) ) ; ungetc (c, fp); /* pushback the non ws */ *serial = 0L; /* read in the current serial number */ if ( fscanf (fp, "%lu", serial) != 1 ) /* try to get serial no */ return -3; /* no serial number found */ fclose (fp); return 0; /* ok! */ } /***************************************************************** ** printserial() *****************************************************************/ static void printserial (const char *fname, unsigned long serial) { if ( fname && *fname ) printf ("%-30s\t", fname); printf ("%10lu", serial); /* try to guess the soa serial format */ if ( serial < 1136070000L ) /* plain integer (this is 2006-1-1 00:00 in unixtime format) */ ; else if ( serial > 2006010100L ) /* date format */ { int y, m, d, v; v = serial % 100; serial /= 100; d = serial % 100; serial /= 100; m = serial % 100; serial /= 100; y = serial; printf ("\t%d-%02d-%02d Version %02d", y, m, d, v); } else /* unixtime */ printf ("\t%s\n", timestr (serial) ); printf ("\n"); } /***************************************************************** ** usage (msg) *****************************************************************/ static void usage (const char *msg) { if ( msg && *msg ) fprintf (stderr, "%s\n", msg); fprintf (stderr, "usage: %s {-s serial | signed_zonefile [...]}\n", progname); exit (1); } /***************************************************************** ** main() *****************************************************************/ int main (int argc, char *argv[]) { unsigned long serial; progname = *argv; if ( --argc == 0 ) usage (""); if ( argv[1][0] == '-' ) { if ( argv[1][1] != 's' ) usage ("illegal option"); if ( argc != 2 ) usage ("Option -s requires an argument"); serial = atol (argv[2]); printserial ("", serial); } else while ( argc-- > 0 ) if ( (read_serial_fromfile (*++argv, &serial)) != 0 ) fprintf (stderr, "couldn't read serial number from file %s\n", *argv); else printserial (*argv, serial); return 0; } bind-9.6-ESV-R2/contrib/zkt/zkt.c000664 023624 000000 00000021375 11142167570 016712 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) zkt.c -- A library for managing a list of dns zone files. ** ** Copyright (c) 2005 - 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" # include "dki.h" # include "misc.h" # include "strlist.h" # include "zconf.h" #define extern # include "zkt.h" #undef extern extern char *labellist; extern int headerflag; extern int timeflag; extern int exptimeflag; extern int lifetime; extern int ageflag; extern int lifetimeflag; extern int kskflag; extern int zskflag; extern int pathflag; extern int ljustflag; static void printkeyinfo (const dki_t *dkp, const char *oldpath); static void printkeyinfo (const dki_t *dkp, const char *oldpath) { time_t currtime; if ( dkp == NULL ) /* print headline */ { if ( headerflag ) { printf ("%-33.33s %5s %3s %3.3s %-7s", "Keyname", "Tag", "Typ", "Status", "Algorit"); if ( timeflag ) printf (" %-20s", "Generation Time"); if ( exptimeflag ) printf (" %-20s", "Expiration Time"); if ( ageflag ) printf (" %16s", "Age"); if ( lifetimeflag ) printf (" %4s", "LfTm"); putchar ('\n'); } return; } time (&currtime); /* TODO: use next line if dname is dynamically allocated */ /* if ( pathflag && dkp->dname && strcmp (oldpath, dkp->dname) != 0 ) */ if ( pathflag && strcmp (oldpath, dkp->dname) != 0 ) printf ("%s/\n", dkp->dname); if ( (kskflag && dki_isksk (dkp)) || (zskflag && !dki_isksk (dkp)) ) { if ( ljustflag ) printf ("%-33.33s ", dkp->name); else printf ("%33.33s ", dkp->name); printf ("%05d ", dkp->tag); printf ("%3s ", dki_isksk (dkp) ? "KSK" : "ZSK"); printf ("%-3.3s ", dki_statusstr (dkp) ); printf ("%-7s", dki_algo2sstr(dkp->algo)); if ( timeflag ) printf (" %-20s", time2str (dkp->gentime ? dkp->gentime: dkp->time, 's')); if ( exptimeflag ) printf (" %-20s", time2str (dkp->exptime, 's')); if ( ageflag ) printf (" %16s", age2str (dki_age (dkp, currtime))); if ( lifetimeflag && dkp->lifetime ) { if ( dkp->status == 'a' ) printf ("%c", (currtime < dkp->time + dkp->lifetime) ? '<' : '!'); else putchar (' '); printf ("%hdd", dki_lifetimedays (dkp)); } putchar ('\n'); } } #if defined(USE_TREE) && USE_TREE static void list_key (const dki_t **nodep, const VISIT which, int depth) { const dki_t *dkp; static const char *oldpath = ""; if ( nodep == NULL ) return; //fprintf (stderr, "listkey %d %d %s\n", which, depth, dkp->name); if ( which == INORDER || which == LEAF ) { dkp = *nodep; while ( dkp ) /* loop through list */ { if ( labellist == NULL || isinlist (dkp->name, labellist) ) printkeyinfo (dkp, oldpath); /* print entry */ oldpath = dkp->dname; dkp = dkp->next; } } } #endif void zkt_list_keys (const dki_t *data) { #if ! defined(USE_TREE) || !USE_TREE const dki_t *dkp; const char *oldpath; #endif if ( data ) /* print headline if list is not empty */ printkeyinfo (NULL, ""); #if defined(USE_TREE) && USE_TREE twalk (data, list_key); #else oldpath = ""; for ( dkp = data; dkp; dkp = dkp->next ) /* loop through list */ { if ( labellist == NULL || isinlist (dkp->name, labellist) ) printkeyinfo (dkp, oldpath); /* print entry */ oldpath = dkp->dname; } #endif } #if defined(USE_TREE) && USE_TREE static void list_trustedkey (const dki_t **nodep, const VISIT which, int depth) { const dki_t *dkp; if ( nodep == NULL ) return; dkp = *nodep; //fprintf (stderr, "list_trustedkey %d %d %s\n", which, depth, dkp->name); if ( which == INORDER || which == LEAF ) while ( dkp ) /* loop through list */ { if ( (dki_isksk (dkp) || zskflag) && (labellist == NULL || isinlist (dkp->name, labellist)) ) dki_prt_trustedkey (dkp, stdout); dkp = dkp->next; } } #endif void zkt_list_trustedkeys (const dki_t *data) { #if !defined(USE_TREE) || !USE_TREE const dki_t *dkp; #endif /* print headline if list is not empty */ if ( data && headerflag ) printf ("trusted-keys {\n"); #if defined(USE_TREE) && USE_TREE twalk (data, list_trustedkey); #else for ( dkp = data; dkp; dkp = dkp->next ) /* loop through list */ if ( (dki_isksk (dkp) || zskflag) && (labellist == NULL || isinlist (dkp->name, labellist)) ) dki_prt_trustedkey (dkp, stdout); #endif /* print end of trusted-key section */ if ( data && headerflag ) printf ("};\n"); } #if defined(USE_TREE) && USE_TREE static void list_dnskey (const dki_t **nodep, const VISIT which, int depth) { const dki_t *dkp; int ksk; if ( nodep == NULL ) return; if ( which == INORDER || which == LEAF ) for ( dkp = *nodep; dkp; dkp = dkp->next ) { ksk = dki_isksk (dkp); if ( (ksk && !kskflag) || (!ksk && !zskflag) ) continue; if ( labellist == NULL || isinlist (dkp->name, labellist) ) { if ( headerflag ) dki_prt_comment (dkp, stdout); dki_prt_dnskey (dkp, stdout); } } } #endif void zkt_list_dnskeys (const dki_t *data) { #if defined(USE_TREE) && USE_TREE twalk (data, list_dnskey); #else const dki_t *dkp; int ksk; for ( dkp = data; dkp; dkp = dkp->next ) { ksk = dki_isksk (dkp); if ( (ksk && !kskflag) || (!ksk && !zskflag) ) continue; if ( labellist == NULL || isinlist (dkp->name, labellist) ) { if ( headerflag ) dki_prt_comment (dkp, stdout); dki_prt_dnskey (dkp, stdout); } } #endif } #if defined(USE_TREE) && USE_TREE static void set_keylifetime (const dki_t **nodep, const VISIT which, int depth) { const dki_t *dkp; int ksk; if ( nodep == NULL ) return; if ( which == INORDER || which == LEAF ) for ( dkp = *nodep; dkp; dkp = dkp->next ) { ksk = dki_isksk (dkp); if ( (ksk && !kskflag) || (!ksk && !zskflag) ) continue; if ( labellist == NULL || isinlist (dkp->name, labellist) ) dki_setlifetime ((dki_t *)dkp, lifetime); } } #endif void zkt_setkeylifetime (dki_t *data) { #if defined(USE_TREE) && USE_TREE twalk (data, set_keylifetime); #else dki_t *dkp; int ksk; for ( dkp = data; dkp; dkp = dkp->next ) { ksk = dki_isksk (dkp); if ( (ksk && !kskflag) || (!ksk && !zskflag) ) continue; if ( labellist == NULL || isinlist (dkp->name, labellist) ) { dki_setlifetime (dkp, lifetime); } } #endif } #if defined(USE_TREE) && USE_TREE static const dki_t *searchresult; static int searchitem; static void tag_search (const dki_t **nodep, const VISIT which, int depth) { const dki_t *dkp; if ( nodep == NULL ) return; if ( which == PREORDER || which == LEAF ) for ( dkp = *nodep; dkp; dkp = dkp->next ) { if ( dkp->tag == searchitem ) { if ( searchresult == NULL ) searchresult = dkp; else searchitem = 0; } } } #endif const dki_t *zkt_search (const dki_t *data, int searchtag, const char *keyname) { const dki_t *dkp = NULL; #if defined(USE_TREE) && USE_TREE if ( keyname == NULL || *keyname == '\0' ) { searchresult = NULL; searchitem = searchtag; twalk (data, tag_search); if ( searchresult != NULL && searchitem == 0 ) dkp = (void *)01; else dkp = searchresult; } else dkp = (dki_t*)dki_tsearch (data, searchtag, keyname); #else dkp = (dki_t*)dki_search (data, searchtag, keyname); #endif return dkp; } bind-9.6-ESV-R2/contrib/zkt/zkt.h000664 023624 000000 00000004107 11070246064 016705 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) zkt.h (c) 2005 - 2008 Holger Zuleger hznet.de ** ** Copyright (c) 2005 - 2008, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef ZKT_H # define ZKT_H extern const dki_t *zkt_search (const dki_t *data, int searchtag, const char *keyname); extern void zkt_list_keys (const dki_t *data); extern void zkt_list_trustedkeys (const dki_t *data); extern void zkt_list_dnskeys (const dki_t *data); extern void zkt_setkeylifetime (dki_t *data); #endif bind-9.6-ESV-R2/contrib/zkt/zone.c000664 023624 000000 00000022452 11142167570 017052 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) zone.c (c) Mar 2005 Holger Zuleger hznet.de ** ** Copyright (c) Mar 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ # include # include # include # include # include # include # include #ifdef HAVE_CONFIG_H # include #endif # include "config_zkt.h" # include "debug.h" # include "domaincmp.h" # include "misc.h" # include "zconf.h" # include "dki.h" #define extern # include "zone.h" #undef extern /***************************************************************** ** private (static) function declaration and definition *****************************************************************/ static char zone_estr[255+1]; /***************************************************************** ** zone_alloc () *****************************************************************/ static zone_t *zone_alloc () { zone_t *zp; if ( (zp = malloc (sizeof (zone_t))) ) { memset (zp, 0, sizeof (zone_t)); return zp; } snprintf (zone_estr, sizeof (zone_estr), "zone_alloc: Out of memory"); return NULL; } /***************************************************************** ** zone_cmp () return <0 | 0 | >0 *****************************************************************/ static int zone_cmp (const zone_t *a, const zone_t *b) { if ( a == NULL ) return -1; if ( b == NULL ) return 1; return domaincmp (a->zone, b->zone); } /***************************************************************** ** public function definition *****************************************************************/ /***************************************************************** ** zone_free () *****************************************************************/ void zone_free (zone_t *zp) { assert (zp != NULL); if ( zp->zone ) free ((char *)zp->zone); if ( zp->dir ) free ((char *)zp->dir); if ( zp->file ) free ((char *)zp->file); if ( zp->sfile ) free ((char *)zp->sfile); #if 0 /* TODO: actually there are some problems freeing the config :-( */ if ( zp->conf ) free ((zconf_t *)zp->conf); #endif if ( zp->keys ) dki_freelist (&zp->keys); free (zp); } /***************************************************************** ** zone_freelist () *****************************************************************/ void zone_freelist (zone_t **listp) { zone_t *curr; zone_t *next; assert (listp != NULL); curr = *listp; while ( curr ) { next = curr->next; zone_free (curr); curr = next; } if ( *listp ) *listp = NULL; } /***************************************************************** ** zone_new () ** allocate memory for new zone structure and initialize it *****************************************************************/ zone_t *zone_new (zone_t **zp, const char *zone, const char *dir, const char *file, const char *signed_ext, const zconf_t *cp) { char path[MAX_PATHSIZE+1]; zone_t *new; assert (zp != NULL); assert (zone != NULL && *zone != '\0'); dbg_val3 ("zone_new: (zp, zone: %s, dir: %s, file: %s, cp)\n", zone, dir, file); if ( dir == NULL || *dir == '\0' ) dir = "."; if ( file == NULL || *file == '\0' ) file = cp->zonefile; else { /* check if file contains a path */ const char *p; if ( (p = strrchr (file, '/')) != NULL ) { snprintf (path, sizeof (path), "%s/%.*s", dir, p-file, file); dir = path; file = p+1; } } if ( (new = zone_alloc ()) != NULL ) { char *p; new->zone = domain_canonicdup (zone); new->dir = strdup (dir); new->file = strdup (file); /* check if file ends with ".signed" ? */ if ( (p = strrchr (new->file, '.')) != NULL && strcmp (p, signed_ext) == 0 ) { new->sfile = strdup (new->file); *p = '\0'; } else { snprintf (path, sizeof (path), "%s%s", file, signed_ext); new->sfile = strdup (path); } new->conf = cp; new->keys = NULL; dki_readdir (new->dir, &new->keys, 0); new->next = NULL; } return zone_add (zp, new); } /***************************************************************** ** zone_readdir () *****************************************************************/ int zone_readdir (const char *dir, const char *zone, const char *zfile, zone_t **listp, const zconf_t *conf, int dyn_zone) { char *p; char path[MAX_PATHSIZE+1]; char *signed_ext = ".signed"; assert (dir != NULL && *dir != '\0'); assert (conf != NULL); if ( zone == NULL ) /* zone not given ? */ { if ( (zone = strrchr (dir, '/')) ) /* try to extract zone name out of directory */ zone++; else zone = dir; } if ( zone == NULL ) /* zone name still null ? */ return 0; dbg_val4 ("zone_readdir: (dir: \"%s\", zone: \"%s\", zfile: \"%s\", zp, cp, dyn_zone = %d)\n", dir, zone, zfile ? zfile: "NULL", dyn_zone); if ( dyn_zone ) signed_ext = ".dsigned"; if ( zfile && (p = strrchr (zfile, '/')) ) /* check if zfile contains a directory */ { char subdir[MAX_PATHSIZE+1]; snprintf (subdir, sizeof (subdir), "%s/%.*s", dir, p - zfile, zfile); pathname (path, sizeof (path), subdir, LOCALCONF_FILE, NULL); } else pathname (path, sizeof (path), dir, LOCALCONF_FILE, NULL); dbg_val1 ("zone_readdir: check local config file %s\n", path); if ( fileexist (path) ) /* load local config file */ { zconf_t *localconf; localconf = dupconfig (conf); conf = loadconfig (path, localconf); } if ( zfile == NULL ) { zfile = conf->zonefile; pathname (path, sizeof (path), dir, zfile, signed_ext); } else { dbg_val2("zone_readdir: add %s to zonefile if not already there ? (%s)\n", signed_ext, zfile); if ( (p = strrchr (zfile, '.')) == NULL || strcmp (p, signed_ext) != 0 ) pathname (path, sizeof (path), dir, zfile, signed_ext); else pathname (path, sizeof (path), dir, zfile, NULL); } dbg_val1("zone_readdir: fileexist (%s): ", path); if ( !fileexist (path) ) /* no .signed file found ? ... */ { dbg_val0("no!\n"); return 0; /* ... not a secure zone ! */ } dbg_val0("yes!\n"); dbg_val("zone_readdir: add zone (%s)\n", zone); zone_new (listp, zone, dir, zfile, signed_ext, conf); return 1; } /***************************************************************** ** zone_geterrstr () ** return error string *****************************************************************/ const char *zone_geterrstr () { return zone_estr; } /***************************************************************** ** zone_add () *****************************************************************/ zone_t *zone_add (zone_t **list, zone_t *new) { zone_t *curr; zone_t *last; if ( list == NULL ) return NULL; if ( new == NULL ) return *list; last = curr = *list; while ( curr && zone_cmp (curr, new) < 0 ) { last = curr; curr = curr->next; } if ( curr == *list ) /* add node at the beginning of the list */ *list = new; else /* add node at end or between two nodes */ last->next = new; new->next = curr; return new; } /***************************************************************** ** zone_search () *****************************************************************/ const zone_t *zone_search (const zone_t *list, const char *zone) { if ( zone == NULL || *zone == '\0' ) return NULL; while ( list && strcmp (zone, list->zone) != 0 ) list = list->next; return list; } /***************************************************************** ** zone_print () *****************************************************************/ int zone_print (const char *mesg, const zone_t *z) { dki_t *dkp; if ( !z ) return 0; fprintf (stderr, "%s: zone\t %s\n", mesg, z->zone); fprintf (stderr, "%s: dir\t %s\n", mesg, z->dir); fprintf (stderr, "%s: file\t %s\n", mesg, z->file); fprintf (stderr, "%s: sfile\t %s\n", mesg, z->sfile); for ( dkp = z->keys; dkp; dkp = dkp->next ) { dki_prt_comment (dkp, stderr); } return 1; } bind-9.6-ESV-R2/contrib/zkt/zone.h000664 023624 000000 00000005650 11070246064 017054 0ustar00markawheel000000 000000 /***************************************************************** ** ** @(#) zone.h -- Header file for zone info ** ** Copyright (c) Mar 2005, Holger Zuleger HZnet. All rights reserved. ** ** This software is open source. ** ** Redistribution and use in source and binary forms, with or without ** modification, are permitted provided that the following conditions ** are met: ** ** Redistributions of source code must retain the above copyright notice, ** this list of conditions and the following disclaimer. ** ** Redistributions in binary form must reproduce the above copyright notice, ** this list of conditions and the following disclaimer in the documentation ** and/or other materials provided with the distribution. ** ** Neither the name of Holger Zuleger HZnet nor the names of its contributors may ** be used to endorse or promote products derived from this software without ** specific prior written permission. ** ** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS ** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED ** TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR ** PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE ** LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR ** CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF ** SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS ** INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN ** CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ** ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE ** POSSIBILITY OF SUCH DAMAGE. ** *****************************************************************/ #ifndef ZONE_H # define ZONE_H # include # include # include # include "dki.h" /* all we have to know about a zone */ typedef struct Zone { const char *zone; /* domain name or label */ const char *dir; /* directory of zone data */ const char *file; /* file name (zone.db) */ const char *sfile; /* file name of secured zone (zone.db.signed) */ const zconf_t *conf; /* ptr to config */ /* TODO: Should this be only a ptr to a local config ? */ dki_t *keys; /* ptr to keylist */ struct Zone *next; /* ptr to next entry in list */ } zone_t; extern void zone_free (zone_t *zp); extern void zone_freelist (zone_t **listp); extern zone_t *zone_new (zone_t **zp, const char *zone, const char *dir, const char *file, const char *signed_ext, const zconf_t *cp); extern const char *zone_geterrstr (); extern zone_t *zone_add (zone_t **list, zone_t *new); extern const zone_t *zone_search (const zone_t *list, const char *name); extern int zone_readdir (const char *dir, const char *zone, const char *zfile, zone_t **listp, const zconf_t *conf, int dyn_zone); extern const char *zone_geterrstr (void); extern int zone_print (const char *mesg, const zone_t *z); #endif bind-9.6-ESV-R2/contrib/zkt/man/000775 023624 000000 00000000000 11441064121 016467 5ustar00markawheel000000 000000 bind-9.6-ESV-R2/contrib/zkt/man/dnssec-signer.8000664 023624 000000 00000025261 11142167571 021345 0ustar00markawheel000000 000000 .TH dnssec-signer 8 "December 28, 2008" "ZKT 0.98" "" \" turn off hyphenation .\" if n .nh .nh .SH NAME dnssec-signer \(em Secure DNS zone signing tool .SH SYNOPSYS .na .B dnssec-signer .RB [ \-L|--logfile .IR "file" ] .RB [ \-V|--view .IR "view" ] .RB [ \-c .IR "file" ] .RB [ \-fhnr ] .RB [ \-v .RB [ \-v ]] .B \-N .I "named.conf" .RI [ zone .RI "" ... ] .br .B dnssec-signer .RB [ \-L|--logfile .IR "file" ] .RB [ \-V|--view .IR "view" ] .RB [ \-c .IR "file" ] .RB [ \-fhnr ] .RB [ \-v .RB [ \-v ]] .RB [ \-D .IR "directory" ] .RI [ zone .RI "" ... ] .br .B dnssec-signer .RB [ \-L|--logfile .IR "file" ] .RB [ \-V|--view .IR "view" ] .RB [ \-c .IR "file" ] .RB [ \-fhnr ] .RB [ \-v .RB [ \-v ]] .B \-o .IR "origin" .RI [ zonefile ] .SH DESCRIPTION The .I dnssec-signer command is a wrapper around .I dnssec-signzone(8) and .I dnssec-keygen(8) to sign a zone and manage the necessary zone keys. It's able to increment the serial number before signing the zone and can trigger .I named(8) to reload the signed zone file. The command controls several secure zones and, if started in regular intervals via .IR cron(8) , can do all that stuff automatically. .PP In the most useful usage scenario the command will be called with option .B \-N to read the secure zones out of the given .I named.conf file. If you have a configuration file with views, you have to use option -V viewname or --view viewname to specify the name of the view. Alternatively you could link the executable file to a second name like .I dnssec-signer-viewname and use that command to specify the name of the view. All master zone statements will be scanned for filenames ending with ".signed". These zones will be checked if the necessary zone- and key signing keys are existent and fresh enough to be used in the signing process. If some out-dated keys where found, new keying material will be generated via the .I dnssec-keygen(8) command and the old ones will be marked as depreciated. So the command do anything needed for a zone key rollover as defined by [2]. .PP If the resigning interval is reached or any new key must be announced, the serial number of the zone will be incremented and the .I dnssec-signzone(8) command will be evoked to sign the zone. After that, if the option .B \-r is given, the .I rndc(8) command will be called to reload the zone on the nameserver. .PP In the second form of the command it's possible to specify a directory tree with the option .B \-D .IR dir . Every secure zone found in a subdirectory below .I dir will be signed. However, it's also possible to reduce the signing to those zones given as arguments. In directory mode the pre-requisite is, that the directory name is exactly (including the trailing dot) the same as the zone name. .PP In the last form of the command, the functionality is more or less the same as the .I dnssec-signzone (8) command. The parameter specify the zone file name and the option .B \-o takes the name of the zone. .PP If neither .B \-N nor .B \-D nor .B \-o is given, then the default directory specified in the .I dnssec.conf file by the parameter .I zonedir will be used as top level directory. .SH OPTIONS .TP .BI \-L " file|dir" ", \-\-logfile=" file|dir Specify the name of a log file or a directory where logfiles are created with a name like .fam C .\"# define LOG_FNAMETMPL "/zkt-%04d-%02d-%02dT%02d%02d%02dZ.log" .RI zkt- YYYY-MM-DD T hhmmss Z.log . .fam T .\" \&. If the argument is not an absolute path name and a zone directory is specified in the config file, this will prepend the given name. This option is also settable in the dnssec.conf file via the parameter .BI LogFile . .br The default is no file logging, but error logging to syslog with facility .BI USER at level .BI ERROR is enabled by default. These parameters are settable via the config file parameter .BI "SyslogFacility:" , .BI "SyslogLevel:" , .BI "LogFile:" and .BI "Loglevel" . .br There is an additional parameter .BI VerboseLog: which specifies the verbosity (0|1|2) of messages that will be logged with level .BI DEBUG to file and syslog. .TP .BI \-V " view" ", \-\-view=" view Try to read the default configuration out of a file named .I dnssec-.conf . Instead of specifying the \-V or --view option every time, it's also possible to create a hard or softlink to the executable file with an additional name like .I dnssec-zkt- . .TP .BI \-c " file" ", \-\-config=" file Read configuration values out of the specified file. Otherwise the default config file is read or build-in defaults will be used. .TP .BI \-O " optstr" ", \-\-config-option=" optstr Set any config file option via the commandline. Several config file options could be specified at the argument string but have to be delimited by semicolon (or newline). .TP .BR \-f ", " \-\-force Force a resigning of the zone, regardless if the resigning interval is reached, or any new keys must be announced. .TP .BR \-n ", " \-\-noexec Don't execute the .I dnssec-signzone(8) command. Currently this option is of very limited usage. .TP .BR \-r ", " \-\-reload Reload the zone via .I rndc(8) after successful signing. In a production environment it's recommended to use this option to be sure that a freshly signed zone will be immediately propagated. However, that's only feasable if the named runs on the signing machine, which is not recommended. Otherwise the signed zonefile must be copied to the production server before reloading the zone. If this is the case, the parameter .I propagation in the .I dnssec.conf file must be set to a reasonable value. .TP .BR \-v ", " \-\-verbose Verbose mode (recommended). A second .B \-v will be a little more verbose. .TP .BR \-h ", " \-\-help Print out the online help. .SH SAMPLE USAGE .TP .fam C .B "dnssec-signer \-N /var/named/named.conf \-r \-v \-v .fam T Sign all secure zones found in the named.conf file and, if necessary, trigger a reload of the zone. Print some explanatory remarks on stdout. .TP .fam C .B "dnssec-signer \-D zonedir/example.net. \-f \-v \-v .fam T Force the signing of the zone found in the directory .I zonedir/example.net . Do not reload the zone. .TP .fam C .B "dnssec-signer \-D zonedir \-f \-v \-v example.net. .fam T Same as above. .TP .fam C .B "dnssec-signer \-f \-v \-v example.net. .fam T Same as above if the .I dnssec.conf file contains the path of the parent directory of the .I example.net zone. .TP .fam C .B "dnssec-signer \-f \-v \-v \-o example.net. zone.db .fam T Same as above if we are in the directory containing the .I example.net files. .TP .fam C .B "dnssec-signer \-\-config-option='ResignInterval 1d; Sigvalidity 28h; \e .B ZSK_lifetime 2d;' \-v \-v \-o example.net. zone.db .fam T .br Sign the example.net zone but overwrite some config file values with the parameters given on the commandline. .SH Zone setup and initial preparation .TP Create a separate directory for every secure zone. .br This is useful because there are many additional files needed to secure a zone. Besides the zone file .RI ( zone.db ), there is a signed zone file .RI ( zone.db.signed), a minimum of four files containing the keying material, a file called .I dnskey.db with the current used keys, and the .I dsset- and .IR keyset- files created by the .I dnssec-signzone(8) command. So in summary there is a minimum of nine files used per secure zone. For every additional key there are two extra files and every delegated subzone creates also two or three files. .TP Name the directory just like the zone. .br That's only needed if you want to use the dnssec-signer command in directory mode .RB ( \-D ). Then the name of the zone will be parsed out of the directory name. .TP Change the name of the zone file to \fIzone.db\fP Otherwise you have to set the name via the .I dnssec.conf parameter .IR zonefile , or you have to use the option .B \-o to name the zone and specify the zone file as argument. .TP Add the name of the signed zonefile to the \fInamed.conf\fP file The filename is the name of the zone file with the extension .IR .signed . Create an empty file with the name .IB zonefile .signed in the zone directory. .TP Include the keyfile in the zone. The name of the keyfile is settable by the .I dnssec.conf parameter .I keyfile . The default is .I dnskey.db . .br .if t \{\ .nf .fam C ... IN NS ns1.example.net. IN NS ns2.example.net. $INCLUDE dnskey.db ... .fi .fam T .\} .TP Control the format of the SOA-Record For automatic incrementation of the serial number, the SOA-Record must be formated, so that the serial number is on a single line and left justified in a field of at least 10 spaces! .if t \{\ .fam C .fi 0 @ IN SOA ns1.example.net. hostmaster.example.net. ( 60 ; Serial 43200 ; Refresh 1800 ; Retry 2W ; Expire 7200 ); Minimum .fi .fam T .\} If you use a BIND Verison of 9.4 or greater and use the unixtime format for the serial number (See parameter Serialformat in .IR dnssec.conf ) than this is not necessary. .TP Try to sign the zone If the current working directory is the directory of the zone .IR example.net , use the command .fam C .nf .sp 0.5 $ dnssec-signer \-D .. \-v \-v example.net $ dnssec-signer \-o example.net. .sp 0.5 .fi .fam T to create the initial keying material and a signed zone file. Then try to load the file on the name server. .SH ENVIRONMENT VARIABLES .TP ZKT_CONFFILE Specifies the name of the default global configuration files. .SH FILES .TP .I /var/named/dnssec.conf Built-in default global configuration file. The name of the default global config file is settable via the environment variable ZKT_CONFFILE. Use .I dnssec-zkt(8) with option .B \-Z to create an initial config file. .TP .I /var/named/dnssec-.conf View specific global configuration file. .TP .I ./dnssec.conf Local configuration file. .TP .I dnskey.db The file contains the currently used key and zone signing keys. It will be created by .IR dnsssec-signer(8) . The name of the file is settable via the dnssec configuration file (parameter .IR keyfile ). .TP .I zone.db This is the zone file. The name of the file is settable via the dnssec configuration file (parameter .IR zonefile ). .SH BUGS .PP The zone name given as an argument must be ending with a dot. .PP The named.conf parser is a bit rudimental and not very well tested. .SH AUTHOR Holger Zuleger .SH COPYRIGHT Copyright (c) 2005 \- 2008 by Holger Zuleger. Licensed under the BSD Licence. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. .\"-------------------------------------------------- .SH SEE ALSO dnssec-keygen(8), dnssec-signzone(8), rndc(8), named.conf(5), dnssec-zkt(8) .br RFC4033, RFC4034, RFC4035 .br [1] DNSSEC HOWTO Tutorial by Olaf Kolkman, RIPE NCC .br (http://www.nlnetlabs.nl/dnssec_howto/) .br [2] RFC4641 "DNSSEC Operational Practices" by Miek Gieben and Olaf Kolkman .br (http://www.ietf.org/rfc/rfc4641.txt) bind-9.6-ESV-R2/contrib/zkt/man/dnssec-signer.8.html000664 023624 000000 00000035624 11142167571 022314 0ustar00markawheel000000 000000 dnssec-signer

dnssec-signer

NAME
SYNOPSYS
DESCRIPTION
OPTIONS
SAMPLE USAGE
Zone setup and initial preparation
ENVIRONMENT VARIABLES
FILES
BUGS
AUTHOR
COPYRIGHT
SEE ALSO

NAME

dnssec-signer — Secure DNS zone signing tool

SYNOPSYS

dnssec-signer [−L|--logfile file] [−V|--view view] [−c file] [−fhnr] [−v [−v]] −N named.conf [zone ...]
dnssec-signer [−L|--logfile file] [−V|--view view] [−c file] [−fhnr] [−v [−v]] [−D directory] [zone ...]
dnssec-signer [−L|--logfile file] [−V|--view view] [−c file] [−fhnr] [−v [−v]] −o origin [zonefile]

DESCRIPTION

The dnssec-signer command is a wrapper around dnssec-signzone(8) and dnssec-keygen(8) to sign a zone and manage the necessary zone keys. It’s able to increment the serial number before signing the zone and can trigger named(8) to reload the signed zone file. The command controls several secure zones and, if started in regular intervals via cron(8), can do all that stuff automatically.

In the most useful usage scenario the command will be called with option −N to read the secure zones out of the given named.conf file. If you have a configuration file with views, you have to use option -V viewname or --view viewname to specify the name of the view. Alternatively you could link the executable file to a second name like dnssec-signer-viewname and use that command to specify the name of the view. All master zone statements will be scanned for filenames ending with ".signed". These zones will be checked if the necessary zone- and key signing keys are existent and fresh enough to be used in the signing process. If some out-dated keys where found, new keying material will be generated via the dnssec-keygen(8) command and the old ones will be marked as depreciated. So the command do anything needed for a zone key rollover as defined by [2].

If the resigning interval is reached or any new key must be announced, the serial number of the zone will be incremented and the dnssec-signzone(8) command will be evoked to sign the zone. After that, if the option −r is given, the rndc(8) command will be called to reload the zone on the nameserver.

In the second form of the command it’s possible to specify a directory tree with the option −D dir. Every secure zone found in a subdirectory below dir will be signed. However, it’s also possible to reduce the signing to those zones given as arguments. In directory mode the pre-requisite is, that the directory name is exactly (including the trailing dot) the same as the zone name.

In the last form of the command, the functionality is more or less the same as the dnssec-signzone (8) command. The parameter specify the zone file name and the option −o takes the name of the zone.

If neither −N nor −D nor −o is given, then the default directory specified in the dnssec.conf file by the parameter zonedir will be used as top level directory.

OPTIONS

−L file|dir, −−logfile=file|dir

Specify the name of a log file or a directory where logfiles are created with a name like zkt-YYYY-MM-DDThhmmssZ.log. If the argument is not an absolute path name and a zone directory is specified in the config file, this will prepend the given name. This option is also settable in the dnssec.conf file via the parameter LogFile.
The default is no file logging, but error logging to syslog with facility USER at level ERROR is enabled by default. These parameters are settable via the config file parameter SyslogFacility:, SyslogLevel:, LogFile: and Loglevel.
There is an additional parameter VerboseLog: which specifies the verbosity (0|1|2) of messages that will be logged with level DEBUG to file and syslog.

−V view, −−view=view

Try to read the default configuration out of a file named dnssec-<view>.conf . Instead of specifying the −V or --view option every time, it’s also possible to create a hard or softlink to the executable file with an additional name like dnssec-zkt-<view> .

−c file, −−config=file

Read configuration values out of the specified file. Otherwise the default config file is read or build-in defaults will be used.

−O optstr, −−config-option=optstr

Set any config file option via the commandline. Several config file options could be specified at the argument string but have to be delimited by semicolon (or newline).

−f, −−force

Force a resigning of the zone, regardless if the resigning interval is reached, or any new keys must be announced.

−n, −−noexec

Don’t execute the dnssec-signzone(8) command. Currently this option is of very limited usage.

−r, −−reload

Reload the zone via rndc(8) after successful signing. In a production environment it’s recommended to use this option to be sure that a freshly signed zone will be immediately propagated. However, that’s only feasable if the named runs on the signing machine, which is not recommended. Otherwise the signed zonefile must be copied to the production server before reloading the zone. If this is the case, the parameter propagation in the dnssec.conf file must be set to a reasonable value.

−v, −−verbose

Verbose mode (recommended). A second −v will be a little more verbose.

−h, −−help

Print out the online help.

SAMPLE USAGE

dnssec-signer −N /var/named/named.conf −r −v −v

Sign all secure zones found in the named.conf file and, if necessary, trigger a reload of the zone. Print some explanatory remarks on stdout.

dnssec-signer −D zonedir/example.net. −f −v −v

Force the signing of the zone found in the directory zonedir/example.net . Do not reload the zone.

dnssec-signer −D zonedir −f −v −v example.net.

Same as above.

dnssec-signer −f −v −v example.net.

Same as above if the dnssec.conf file contains the path of the parent directory of the example.net zone.

dnssec-signer −f −v −v −o example.net. zone.db

Same as above if we are in the directory containing the example.net files.

dnssec-signer −−config-option=’ResignInterval 1d; Sigvalidity 28h; \

ZSK_lifetime 2d;’ −v −v −o example.net. zone.db
Sign the example.net zone but overwrite some config file values with the parameters given on the commandline.

Zone setup and initial preparation

Create a separate directory for every secure zone.

This is useful because there are many additional files needed to secure a zone. Besides the zone file (zone.db), there is a signed zone file (zone.db.signed), a minimum of four files containing the keying material, a file called dnskey.db with the current used keys, and the dsset- and keyset-files created by the dnssec-signzone(8) command. So in summary there is a minimum of nine files used per secure zone. For every additional key there are two extra files and every delegated subzone creates also two or three files.

Name the directory just like the zone.

That’s only needed if you want to use the dnssec-signer command in directory mode (−D). Then the name of the zone will be parsed out of the directory name.

Change the name of the zone file to zone.db

Otherwise you have to set the name via the dnssec.conf parameter zonefile, or you have to use the option −o to name the zone and specify the zone file as argument.

Add the name of the signed zonefile to the named.conf file

The filename is the name of the zone file with the extension .signed. Create an empty file with the name zonefile.signed in the zone directory.

Include the keyfile in the zone.

The name of the keyfile is settable by the dnssec.conf parameter keyfile . The default is dnskey.db .

Control the format of the SOA-Record

For automatic incrementation of the serial number, the SOA-Record must be formated, so that the serial number is on a single line and left justified in a field of at least 10 spaces! If you use a BIND Verison of 9.4 or greater and use the unixtime format for the serial number (See parameter Serialformat in dnssec.conf) than this is not necessary.

Try to sign the zone

If the current working directory is the directory of the zone example.net, use the command
$ dnssec-signer −D .. −v −v example.net
$ dnssec-signer −o example.net.
to create the initial keying material and a signed zone file. Then try to load the file on the name server.

ENVIRONMENT VARIABLES

ZKT_CONFFILE

Specifies the name of the default global configuration files.

FILES

/var/named/dnssec.conf

Built-in default global configuration file. The name of the default global config file is settable via the environment variable ZKT_CONFFILE. Use dnssec-zkt(8) with option −Z to create an initial config file.

/var/named/dnssec-<view>.conf

View specific global configuration file.

./dnssec.conf

Local configuration file.

dnskey.db

The file contains the currently used key and zone signing keys. It will be created by dnsssec-signer(8). The name of the file is settable via the dnssec configuration file (parameter keyfile).

zone.db

This is the zone file. The name of the file is settable via the dnssec configuration file (parameter zonefile).

BUGS

The zone name given as an argument must be ending with a dot.

The named.conf parser is a bit rudimental and not very well tested.

AUTHOR

Holger Zuleger

COPYRIGHT

Copyright (c) 2005 − 2008 by Holger Zuleger. Licensed under the BSD Licence. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

SEE ALSO

dnssec-keygen(8), dnssec-signzone(8), rndc(8), named.conf(5), dnssec-zkt(8)
RFC4033, RFC4034, RFC4035
[1] DNSSEC HOWTO Tutorial by Olaf Kolkman, RIPE NCC
(http://www.nlnetlabs.nl/dnssec_howto/)
[2] RFC4641 "DNSSEC Operational Practices" by Miek Gieben and Olaf Kolkman
(http://www.ietf.org/rfc/rfc4641.txt)

bind-9.6-ESV-R2/contrib/zkt/man/dnssec-zkt.8000664 023624 000000 00000025542 11142167571 020670 0ustar00markawheel000000 000000 .TH dnssec-zkt 8 "December 28, 2008" "ZKT 0.98" "" \" turn off hyphenation .\" if n .nh .nh .SH NAME dnssec-zkt \(em Secure DNS zone key tool .SH SYNOPSYS .na .B dnssec-zkt .RB [ \-V|--view .IR "view" ] .RB [ \-c .IR "file" ] .RB [ \-l .IR "list" ] .RB [ \-adefhkLrptz ] .RI [{ keyfile | dir } .RI "" ... ] .B dnssec-zkt .BR \-C