ChangeLog 19 KB

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  1. 101. [func] jinmei
  2. src/lib/dns: Completed Opcode and Rcode implementation with more
  3. tests and documentation. API is mostly the same but the
  4. validation was a bit tightened. (Trac #351, svn r3056)
  5. 100. [func] Michal Vaner
  6. Python processes: support naming of python processes so
  7. they're not all called python3.
  8. (Trac #322, svn r3052)
  9. 99. [func]* jinmei
  10. Introduced a separate EDNS class to encapsulate EDNS related
  11. information more cleanly. The related APIs are changed a bit,
  12. although it won't affect most of higher level applications.
  13. (Trac #311, svn r3020)
  14. 98. [build] jinmei
  15. The ./configure script now tries to search some common include
  16. paths for boost header files to minimize the need for explicit
  17. configuration with --with-boost-include. (Trac #323, svn r3006)
  18. 97. [func] jinmei
  19. Added a micro benchmark test for query processing of b10-auth.
  20. (Trac #308, svn r2982)
  21. 96. [bug] jinmei
  22. Fixed two small issues with configure: Do not set CXXFLAGS so that
  23. it can be customized; Make sure --disable-static works.
  24. (Trac #325, r2976)
  25. bind10-devel-20100917 released on September 17, 2010
  26. 95. [doc] jreed
  27. Add b10-zonemgr manual page. Update other docs to introduce
  28. this secondary manager. (Trac #341, svn r2951)
  29. 95. [bug] jreed
  30. bin/xfrout and bin/zonemgr: Fixed some stderr output.
  31. (Trac #342, svn r2949)
  32. 94. [bug] jelte
  33. bin/xfrout: Fixed a problem in xfrout where only 2 or 3 RRs
  34. were used per DNS message in the xfrout stream.
  35. (Trac #334, r2931)
  36. 93. [bug] jinmei
  37. lib/datasrc: A DS query could crash the library (and therefore,
  38. e.g. the authoritative server) if some RR of the same apex name
  39. is stored in the hot spot cache. (Trac #307, svn r2923)
  40. 92. [func]* jelte
  41. libdns_python (the python wrappers for libdns++) has been renamed
  42. to pydnspp (Python DNS++). Programs and libraries that used
  43. 'import libdns_python' now need to use 'import pydnspp'.
  44. (Trac #314, r2902)
  45. 91. [func]* jinmei
  46. lib/cc: Use const pointers and const member functions for the API
  47. as much as possible for safer operations. Basically this does not
  48. change the observable behavior, but some of the API were changed
  49. in a backward incompatible manner. This change also involves more
  50. copies, but at this moment the overhead is deemed acceptable.
  51. (Trac #310, r2803)
  52. 90. [build] jinmei
  53. (Darwin/Mac OS X specific) Specify DYLD_LIBRARY_PATH for tests and
  54. experimental run under the source tree. Without this loadable
  55. python modules refer to installation paths, which may confuse the
  56. operation due to version mismatch or even trigger run time errors
  57. due to missing libraries. (Trac #313, r2782)
  58. 89. [build] jinmei
  59. Generate b10-config.db for tests at build time so that the source
  60. tree does not have to be writable. (Trac #315, r2776)
  61. 88. [func] jelte
  62. Blocking reads on the msgq command channel now have a timeout
  63. (defaults to 4 seconds, modifiable as needed by modules).
  64. Because of this, modules will no longer block indefinitely
  65. if they are waiting for a message that is not sent for whatever
  66. reason. (Trac #296, r2761)
  67. 87. [func] zhanglikun
  68. lib/python/isc/notifyout: Add the feature of notify-out, when
  69. zone axfr/ixfr finishing, the server will notify its slaves.
  70. (Trac #289, svn r2737)
  71. 86. [func] jerry
  72. bin/zonemgr: Added zone manager module. The zone manager is one
  73. of the co-operating processes of BIND10, which keeps track of
  74. timers and other information necessary for BIND10 to act as a
  75. slave. (Trac #215, svn r2737)
  76. 85. [build]* jinmei
  77. Build programs using dynamic link by default. A new configure
  78. option --enable-static-link is provided to force static link for
  79. executable programs. Statically linked programs can be run on a
  80. debugger more easily and would be convenient for developers.
  81. (Trac #309, svn r2723)
  82. bind10-devel-20100812 released on August 12, 2010
  83. 84. [bug] jinmei, jerry
  84. This is a quick fix patch for the issue: AXFR fails half the
  85. time because of connection problems. xfrout client will make
  86. a new connection every time. (Trac #299, svn r2697)
  87. 83. [build]* jreed
  88. The configure --with-boost-lib option is removed. It was not
  89. used since the build included ASIO. (svn r2684)
  90. 82. [func] jinmei
  91. bin/auth: Added -u option to change the effective process user
  92. of the authoritative server after invocation. The same option to
  93. the boss process will be propagated to b10-auth, too.
  94. (Trac #268, svn r2675)
  95. 81. [func] jinmei
  96. Added a C++ framework for micro benchmark tests. A supplemental
  97. library functions to build query data for the tests were also
  98. provided. (Trac #241, svn r2664)
  99. 80. [bug] jelte
  100. bindctl no longer accepts configuration changes for unknown or
  101. non-running modules (for the latter, this is until we have a
  102. way to verify those options, at which point it'll be allowed
  103. again).
  104. (Trac #99, r2657)
  105. 79. [func] feng, jinmei
  106. Refactored the ASIO link interfaces to move incoming XFR and
  107. NOTIFY processing to the auth server class. Wrapper classes for
  108. ASIO specific concepts were also provided, so that other BIND 10
  109. modules can (eventually) use the interface without including the
  110. ASIO header file directly. On top of these changes, AXFR and
  111. NOTIFY processing was massively improved in terms of message
  112. validation and protocol conformance. Detailed tests were provided
  113. to confirm the behavior.
  114. Note: Right now, NOTIFY doesn't actually trigger subsequent zone
  115. transfer due to security reasons. (Trac #221, r2565)
  116. 78. [bug] jinmei
  117. lib/dns: Fixed miscellaneous bugs in the base32 (hex) and hex
  118. (base16) implementation, including incorrect padding handling,
  119. parser failure in decoding with a SunStudio build, missing
  120. validation on the length of encoded hex string. Test cases were
  121. more detailed to identify these bugs and confirm the fix. Also
  122. renamed the incorrect term of "base32" to "base32hex". This
  123. changed the API, but they are not intended to be used outside
  124. libdns++, so we don't consider it a backward incompatible change.
  125. (Trac #256, r2549)
  126. 77. [func] zhanglikun
  127. Make error message be more friendly when running cmdctl and it's
  128. already running(listening on same port)(Trac #277, r2540)
  129. 76. [bug] jelte
  130. Fixed a bug in the handling of 'remote' config modules (i.e.
  131. modules that peek at the configuration of other modules), where
  132. they answered 'unknown command' to commands for those other
  133. modules. (Trac #278, r2506)
  134. 75. [bug] jinmei
  135. Fixed a bug in the sqlite3 data source where temporary strings
  136. could be referenced after destruction. It caused various lookup
  137. failures with SunStudio build. (Trac #288, r2494)
  138. 74. [func]* jinmei
  139. Refactored the cc::Session class by introducing an abstract base
  140. class. Test code can use their own derived mock class so that
  141. tests can be done without establishing a real CC session. This
  142. change also modified some public APIs, mainly in the config
  143. module. (Trac #275, r2459)
  144. 73. [bug] jelte
  145. Fixed a bug where in bindctl, locally changed settings were
  146. reset when the list of running modules is updated. (Trac #285,
  147. r2452)
  148. 72. [build] jinmei
  149. Added -R when linking python wrapper modules to libpython when
  150. possible. This helps build BIND 10 on platforms that install
  151. libpython whose path is unknown to run-time loader. NetBSD is a
  152. known such platform. (Trac #148, r2427)
  153. 71. [func] each
  154. Add "-a" (address) option to bind10 to specify an address for
  155. the auth server to listen on.
  156. 70. [func] each
  157. Added a hot-spot cache to libdatasrc to speed up access to
  158. repeatedly-queried data and reduce the number of queries to
  159. the underlying database; this should substantially improve
  160. performance. Also added a "-n" ("no cache") option to
  161. bind10 and b10-auth to disable the cache if needed.
  162. (Trac #192, svn r2383)
  163. bind10-devel-20100701 released on July 1, 2010
  164. 69. [func]* jelte
  165. Added python wrappers for libdns++ (isc::dns), and libxfr. This
  166. removes the dependency on Boost.Python. The wrappers don't
  167. completely implement all functionality, but the high-level API
  168. is wrapped, and current modules use it now.
  169. (Trac #181, svn r2361)
  170. 68. [func] zhanglikun
  171. Add options -c(--certificate-chain) to bindctl. Override class
  172. HTTPSConnection to support server certificate validation.
  173. Add support to cmdctl.spec file, now there are three configurable
  174. items for cmdctl: 'key_file', 'cert_file' and 'accounts_file',
  175. all of them can be changed in runtime.
  176. (Trac #127, svn r2357)
  177. 67. [func] zhanglikun
  178. Make bindctl's command parser only do minimal check.
  179. Parameter value can be a sequence of non-space characters,
  180. or a string surrounded by quotation marks (these marks can
  181. be a part of the value string in escaped form). Make error
  182. message be more friendly. (If there is some error in
  183. parameter's value, the parameter name will be provided).
  184. Refactor function login_to_cmdctl() in class BindCmdInterpreter:
  185. avoid using Exception to catch all exceptions.
  186. (Trac #220, svn r2356)
  187. 66. [bug] each
  188. Check for duplicate RRsets before inserting data into a message
  189. section; this, among other things, will prevent multiple copies
  190. of the same CNAME from showing up when there's a loop. (Trac #69,
  191. svn r2350)
  192. 65. [func] shentingting
  193. Various loadzone improvements: allow optional comment for
  194. $TTL, allow optional origin and comment for $INCLUDE, allow
  195. optional comment for $ORIGIN, support BIND9 extension of
  196. time units for TTLs, and fix bug to not use class as part
  197. of label name when records don't have a label but do have
  198. a class. Added verbose options to exactly what is happening
  199. with loadzone. Added loadzone test suite of different file
  200. formats to load.
  201. (Trac #197, #199, #244, #161, #198, #174, #175, svn r2340)
  202. 64. [func] jerry
  203. Added python logging framework. It is for testing and
  204. experimenting with logging ideas. Currently, it supports
  205. three channels (file, syslog and stderr) and five levels
  206. (debug, info, warning, error and critical).
  207. (Trac #176, svn r2338)
  208. 63. [func] shane
  209. Added initial support for setuid(), using the "-u" flag. This will
  210. be replaced in the future, but for now provides a reasonable
  211. starting point.
  212. (Trac #180, svn r2330)
  213. 62. [func] jelte
  214. bin/xfrin: Use the database_file as configured in Auth to transfers
  215. bin/xfrout: Use the database_file as configured in Auth to transfers
  216. 61. [bug] jelte
  217. bin/auth: Enable b10-auth to be launched in source tree
  218. (i.e. use a zone database file relative to that)
  219. 60. [build] jinmei
  220. Supported SunStudio C++ compiler. Note: gtest still doesn't work.
  221. (Trac #251, svn r2310)
  222. 59. [bug] jinmei
  223. lib/datasrc,bin/auth: The authoritative server could return a
  224. SERVFAIL with a partial answer if it finds a data source broken
  225. while looking for an answer. This can happen, for example, if a
  226. zone that doesn't have an NS RR is configured and loaded as a
  227. sqlite3 data source. (Trac #249, r2286)
  228. 58. [bug] jinmei
  229. Worked around an interaction issue between ASIO and standard C++
  230. library headers. Without this ASIO didn't work: sometimes the
  231. application crashes, sometimes it blocked in the ASIO module.
  232. (Trac #248, svn r2187, r2190)
  233. 57. [func] jinmei
  234. lib/datasrc: used a simpler version of Name::split (change 31) for
  235. better readability. No behavior change. (Trac #200, svn r2159)
  236. 56. [func]* jinmei
  237. lib/dns: renamed the library name to libdns++ to avoid confusion
  238. with the same name of library of BIND 9.
  239. (Trac #190, svn r2153)
  240. 55. [bug] shane
  241. bin/xfrout: xfrout exception on Ctrl-C now no longer generates
  242. exception for 'Interrupted system call'
  243. (Track #136, svn r2147)
  244. 54. [bug] zhanglikun
  245. bin/xfrout: Enable b10-xfrout can be launched in source
  246. code tree.
  247. (Trac #224, svn r2103)
  248. 53. [bug] zhanglikun
  249. bin/bindctl: Generate a unique session ID by using
  250. socket.gethostname() instead of socket.gethostbyname(),
  251. since the latter one could make bindctl stall if its own
  252. host name can't be resolved.
  253. (Trac #228, svn r2096)
  254. 52. [func] zhanglikun
  255. bin/xfrout: When xfrout is launched, check whether the
  256. socket file is being used by one running xfrout process,
  257. if it is, exit from python. If the file isn't a socket file
  258. or nobody is listening, it will be removed. If it can't
  259. be removed, exit from python.
  260. (Trac #151, svn r2091)
  261. bind10-devel-20100602 released on June 2, 2010
  262. 51. [build] jelte
  263. lib/python: Add bind10_config.py module for paths and
  264. possibly other configure-time variables. Allow some components
  265. to find spec files in build tree when ran from source.
  266. (Trac #223)
  267. 50. [bug] zhanglikun
  268. bin/xfrin: a regression in xfrin: it can't communicate with
  269. a remote server. (Trac #218, svn r2038)
  270. 49. [func]* jelte
  271. Use unix domain sockets for msgq. For b10-msgq, the command
  272. line options --msgq-port and -m were removed. For bind10,
  273. the -msgq-port option was removed, and the -m command line
  274. option was changed to be a filename (instead of port number).
  275. (Trac #183, svn r2009)
  276. 48. [func] jelte
  277. bin/auth: Use asio's io_service for the msgq handling.
  278. (svn r2007)
  279. 47. [func] zhanglikun
  280. bin/cmdctl: Add value/type check for commands sent to
  281. cmdctl. (Trac #201, svn r1959)
  282. 46. [func] zhanglikun
  283. lib/cc: Fix real type data encoding/decoding. (Trac #193,
  284. svn r1959)
  285. 45. [func] zhanglikun
  286. bin/bind10: Pass verbose option to more modules. (Trac
  287. #205, svn r1957)
  288. 44. [build] jreed
  289. Install headers for libdns and libexception. (Trac #68,
  290. svn r1941)
  291. 43. [func] jelte
  292. lib/cc: Message queuing on cc channel. (Trac #58, svn r1870)
  293. 42. [func] jelte
  294. lib/python/isc/config: Make temporary file with python
  295. tempfile module instead of manual with fixed name. (Trac
  296. #184, svn r1859)
  297. 41. [func] jelte
  298. Module descriptions in spec files. (Trac #90, svn r1856)
  299. 40. [build] jreed
  300. Report detected features and configure settings at end of
  301. configure output. (svn r1836)
  302. 39. [func]* each
  303. Renamed libauth to libdatasrc.
  304. 38. [bug] zhanglikun
  305. Send command 'shutdown' to Xfrin and Xfrout when boss receive SIGINT.
  306. Remove unused socket file when Xfrout process exits. Make sure Xfrout
  307. exit by itself when it receives SIGINT, instead of being killed by the
  308. signal SIGTERM or SIGKILL sent from boss.
  309. (Trac #135, #151, #134, svn r1797)
  310. 37. [build] jinmei
  311. Check for the availability of python-config. (Trac #159,
  312. svn r1794)
  313. 36. [func] shane
  314. bin/bind10: Miscellaneous code cleanups and improvements.
  315. (Trac #40, svn r2012)
  316. 35. [bug] jinmei
  317. bin/bindctl: fixed a bug that it didn't accept IPv6 addresses as
  318. command arguments. (Trac #219, svn r2022)
  319. 34. [bug] jinmei
  320. bin/xfrin: fixed several small bugs with many additional unit
  321. tests. Fixes include: IPv6 transport support, resource leak,
  322. and non IN class support. (Trac #185, svn r2000)
  323. 33. [bug] each
  324. bin/auth: output now prepended with "[b10-auth]" (Trac
  325. #109, svn r1985)
  326. 32. [func]* each
  327. bin/auth: removed custom query-processing code, changed
  328. boost::asio code to use plain asio instead, and added asio
  329. headers to the source tree. This allows building without
  330. using an external boost library. (Trac #163, svn r1983)
  331. 31. [func] jinmei
  332. lib/dns: added a separate signature for Name::split() as a
  333. convenient wrapper for common usage. (Trac #49, svn r1903)
  334. 30. [bug] jinmei
  335. lib/dns: parameter validation of Name::split() was not sufficient,
  336. and invalid parameters could cause integer overflow and make the
  337. library crash. (Trac #177, svn r1806)
  338. bind10-devel-20100421 released on April 21, 2010
  339. 29. [build]
  340. Enable Python unit tests for "make check". (svn r1762)
  341. 28. [bug]
  342. Fix msgq CC test so it can find its module. (svn r1751)
  343. 27. [build]
  344. Add missing copyright license statements to various source
  345. files. (svn r1750)
  346. 26. [func]
  347. Use PACKAGE_STRING (name + version) from config.h instead
  348. of hard-coded value in CH TXT version.bind replies (Trac
  349. #114, svn r1749)
  350. 25. [func]*
  351. Renamed msgq to b10-msgq. (Trac #25, svn r1747, r1748)
  352. 24. [func]
  353. Support case-sensitive name compression in MessageRenderer.
  354. (Trac #142, svn r1704)
  355. 23. [func]
  356. Support a simple name with possible compression. (svn r1701)
  357. 22. [func]
  358. b10-xfrout for AXFR-out support added. (svn r1629, r1630)
  359. 21. [bug]
  360. Make log message more readable when xfrin failed. (svn
  361. r1697)
  362. 20. [bug]
  363. Keep stderr for child processes if -v is specified. (svn
  364. r1690, r1698)
  365. 19. [bug]
  366. Allow bind10 boss to pass environment variables from parent.
  367. (svn r1689)
  368. 18. [bug]
  369. Xfrin warn if bind10_dns load failed. (svn r1688)
  370. 17. [bug]
  371. Use sqlite3_ds.load() in xfrin module and catch Sqlite3DSError
  372. explicitly. (svn r1684)
  373. 16. [func]*
  374. Removed print_message and print_settings configuration
  375. commands from Xfrin. (Trac #136, svn r1682)
  376. 15. [func]*
  377. Changed zone loader/updater so trailing dot is not required.
  378. (svn r1681)
  379. 14. [bug]
  380. Change shutdown to actually SIGKILL properly. (svn r1675)
  381. 13. [bug]
  382. Don't ignore other RRs than SOA even if the second SOA is
  383. found. (svn r1674)
  384. 12. [build]
  385. Fix tests and testdata so can be used from a read-only
  386. source directory.
  387. 11. [build]
  388. Make sure python tests scripts are included in tarball.
  389. (svn r1648)
  390. 10. [build]
  391. Improve python detection for configure. (svn r1622)
  392. 9. [build]
  393. Automake the python binding of libdns. (svn r1617)
  394. 8. [bug]
  395. Fix log errors which may cause xfrin module to crash. (svn
  396. r1613)
  397. 7. [func]
  398. New API for inserting zone data to sqlite3 database for
  399. AXFR-in. (svn r1612, r1613)
  400. 6. [bug]
  401. More code review, miscellaneous cleanups, style guidelines,
  402. and new and improved unit tests added.
  403. 5. [doc]
  404. Manual page cleanups and improvements.
  405. 4. [bug]
  406. NSEC RDATA fixes for buffer overrun lookups, incorrect
  407. boundary checks, spec-non-conformant behaviors. (svn r1611)
  408. 3. [bug]
  409. Remove a re-raise of an exception that should only have
  410. been included in an error answer on the cc channel. (svn
  411. r1601)
  412. 2. [bug]
  413. Removed unnecessary sleep() from ccsession.cc. (svn r1528)
  414. 1. [build]*
  415. The configure --with-boostlib option changed to --with-boost-lib.
  416. bind10-devel-20100319 released on March 19, 2010
  417. For complete code revision history, see http://bind10.isc.org/browser
  418. Specific subversion changesets can be accessed at:
  419. http://bind10.isc.org/changeset/rrrr
  420. Trac tickets can be accessed at: https://bind10.isc.org/ticket/nnn
  421. LEGEND
  422. [bug] general bug fix. This is generally a backward compatible change,
  423. unless it's deemed to be impossible or very hard to keep
  424. compatibility to fix the bug.
  425. [build] compilation and installation infrastructure change.
  426. [doc] update to documentation. This shouldn't change run time behavior.
  427. [func] new feature. In some cases this may be a backward incompatible
  428. change, which would require a bump of major version.
  429. [security] security hole fix. This is no different than a general bug fix
  430. except that it will be handled as confidential and will cause
  431. security patch releases.
  432. *: Backward incompatible or operational change.