--- 9.2.2-P3 released --- 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 subzones. --- 9.2.2-P2 released --- 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(). --- 9.2.2-P1 released --- 1504. [func] New zone type "delegation-only". --- 9.2.2 released --- 1428. [port] hpux: temporary work around of hpux 11.11 interface scanning. 1427. [bug] Race condition in adb with threaded build. 1426. [cleanup] Disable RFC2535 style DNSSEC. This is incompatible with the forthcoming DS style DNSSEC. 1425. [port] linux/libbind: define __USE_MISC when testing *_r() function prototypes in netdb.h. [RT #4921] 1395. [port] OpenSSL 0.9.7 defines CRYPTO_LOCK_ENGINE but doesn't have a working implementation. [RT #4079] 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. --- 9.2.2rc1 released --- 1357. [bug] --enable-libbind would fail when not built in the source tree for certain OS's. 1356. [security] Support patches OpenSSL libraries. http://www.cert.org/advisories/CA-2002-23.html 1355. [bug] It was possible to trigger a INSIST when debugging large dynamic updates. [RT #3390] 1354. [bug] nsupdate was extremely wasteful of memory. 1355. [tuning] Reduce the number of events / quantum for zone tasks. 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 1346. [bug] Win32: select timeout in socket.c was too small as value given was meant to be milliseconds and timeval structure requires microseconds. This caused high CPU loads with a compute bound loop. [RT #3358] 1345. [port] Use a explicit -Wformat with gcc. Not all versions include it in -Wall. 1340. [bug] Delay and spread out the startup refresh load. 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. 1330. [bug] When processing events (non-threaded) only allow the task one chance to use to use its quantum. 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] 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]. 1311. [bug] lwres_getrrsetbyname leaked memory. [RT #3159] 1310. [bug] 'rndc stop' failed to cause zones to be flushed sometimes. [RT #3157] 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. 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. 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. 1284. [bug] The RTT estimate on unused servers was not aged. [RT #2569] 1282. [port] libbind: hpux 11.11 interface scaning. 1280. [bug] libbind: escape '(' and ')' when coverting to presentation form. 1279. [port] Darwin uses (unsigned long) for size_t. [RT #2590] 1276. [bug] libbind: const pointer conficts 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 . 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 consistant. 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. 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. 1276. [contrib] 'queryperf' now has EDNS (-e) + DNSSEC DO (-D) support. 1275. [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. 1257. [bug] Failure to write pid-file should not be fatal on reload. [RT #2861] 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] 1248. [bug] DESTDIR was not being propogated between makes. 1245. [bug] Treat ENOBUFS, ENOMEM and ENFILE as soft errors for accept(). 1242. [bug] named-checkzone failed if a journal existed. [RT #2657] 1241. [bug] Drop received UDP messsages with a zero source port as these are invariably forged. [RT #2621] 1209. [bug] Dig, host, nslookup were not checking the message ids on the responses. [RT #2454] 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. 1089. [func] libbind: inet_{cidr,net}_{pton,ntop}() now have IPv6 support. --- 9.2.1 released --- 1251. [port] win32: a make file contained absolute version specific references. 1249. [bug] Missing masters clause was not handled gracefully. [RT #2703] 1244. [bug] Receiving a TCP message from a blackhole address would prevent further messages being received over that interface. 1178. [bug] Follow and cache (if appropriate) A6 and other data chains to completion in the additional section. --- 9.2.1rc2 released --- 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 are 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] 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] 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] 1218. [bug] Named incorrectly returned SERVFAIL rather than NOTAUTH when there was a TSIG BADTIME error. [RT #2519] 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. 1212. [port] libbind: 64k answer buffers were causing stack space to be exceeded for certian 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] 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] --- 9.2.1rc1 released --- 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. 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] 1198. [bug] OPT printing style was not consistant 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] Best effort parsing didn't handle packet truncation. 1191. [bug] A dynamic update removing the last non-apex name in a secure zone would fail. [RT #2399] 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. 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. 1176. [doc] Document that allow-v6-synthesis is only performed for clients that are supplied recursive service. [RT #2260] 1175. [bug] named-checkzone 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. 1170. [bug] Don't attempt to print the token when a I/O error occurs when parsing named.conf. [RT #2275] 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] 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] 1156. [port] The configure test for strsep() incorrectly succeeded on certain patched versions of AIX 4.3.3. [RT #2190] 1154. [bug] Don't attempt to obtain the netmask of a interface if there is no address configured. [RT #2176] 1152. [bug] libbind: read buffer overflows. 1144. [bug] rndc-confgen would crash if both the -a and -t options were specified. [RT #2159] 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] 1136. [bug] CNAME records synthesized from DNAMEs did not have a TTL of zero as required by RFC2672. [RT #2129] 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] 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] 1081. [bug] Multicast queries were incorrectly identified based on the source address, not the destination address. 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. 1014. [bug] Some queries would cause statistics counters to increment more than once or not at all. [RT #1321] 1012. [bug] The -p option to named did not behave as documented. 988. [bug] 'additional-from-auth no;' did not work reliably in the case of queries answered from the cache. [RT #1436] 995. [bug] dig, host, nslookup: using a raw IPv6 address as a target address should be fatal on a IPv4 only system. --- 9.2.0 released --- 1134. [bug] Multithreaded 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] --- 9.2.0rc10 released --- 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] Multithreaded servers could crash under heavy resolution load due to a race condition. [RT #2018] 1126. [bug] The server could access a freed event if shut down while a client start event was pending delivery. [RT #2061] 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] 1118. [bug] On multithreaded 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] 1114. [port] Ignore more accept() errors. [RT #2021] 1113. [bug] The allow-update-forwarding option was ignored when specified in a view. [RT #2014] 1111. [bug] Multithreaded servers could deadlock processing recursive queries due to a locking hieararchy violation in adb.c. [RT #2017] --- 9.2.0rc9 released --- 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] 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. 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. 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 adress, 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] 1078. [bug] We failed to correct bad tv_usec values in one case. [RT #1966] 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] --- 9.2.0rc8 released --- 1068. [bug] errno could be overwritten by catgets(). [RT #1921] 1066. [bug] Provide a thread safe wrapper for strerror(). [RT #1689] 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. 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] 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] --- 9.2.0rc7 released --- 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] 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] 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. --- 9.2.0rc6 released --- 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. [port] Recognize OpenUNIX 8 in config.guess. [RT #1830] 1022. [bug] Don't report empty root hints as "extra data". [RT #1802] --- 9.2.0rc5 released --- 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] --- 9.2.0rc4 released --- 1013. [bug] It was possible to cancel a query twice when marking a server as bogus or by having a blackhole acl. [RT #1776] 1010. [bug] The server could attempt to execute a command channel command after initiating server shutdown, causing an assertion failure. [RT #1766] 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] 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] --- 9.2.0rc3 released --- 990. [bug] The rndc-confgen man page was not installed. 989. [bug] Report filename if $INCLUDE fails for file related errors. [RT #1736] 987. [bug] "dig -help" didn't show "+[no]stats". 986. [bug] "dig +noall" failed to clear stats and command printing. 984. [bug] Multithreading should be enabled by default on Solaris 2.7 and newer, but it wasn't. --- 9.2.0rc2 released --- 980. [bug] Incoming zone transfers restarting after an error could trigger an assertion failure. [RT #1692] 978. [bug] dns_db_attachversion() had an invalid REQUIRE() condition. 977. [bug] Improve "not at top of zone" error message. 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] 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-existant 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 nonrecursive. [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 (multithreaded 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] 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] 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] Multithreading 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 overlimit 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] Multithreading 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 downcased 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 maintence 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 metacharacters. 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 downcased. 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 unitialized 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 tranfer. [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 sufficent 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] 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 multithreaded. 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 precomputation 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 initialised 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 singlton 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 inadvertantly 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. 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(). 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 signficant 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 execption 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 implememted. 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 recusive 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 unintialized 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 reqeust 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 rollforward 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} 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. [func] Add support for .digrc config file, in the user's current directory 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 recognising 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 intitialize 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] Uninitialised 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 recognises ';' 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 grammer. 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 reprototyped 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_ratelimter_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 commandline 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 consistancy checks from zone, these should return as a seperate 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 usused 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 advertized 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 comparision 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 stuctures 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 grammer 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 unitialized 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: