2 ngIRCd - Next Generation IRC Server
3 http://ngircd.barton.de/
5 (c)2001-2020 Alexander Barton and Contributors.
6 ngIRCd is free software and published under the
7 terms of the GNU General Public License.
14 - ngircd.spec: Fix names of README.md and INSTALL.md, add ".md" extension.
15 - Update description texts in the README.md file, the RPM and Debian package
16 files and the manual page: bring them in line with the updated homepage.
17 - Server-Server protocol: Fix use-after-free when unregistering a directly
18 connected server sending a SQUIT for itself.
19 - Server-Server protocol: Detect bogus SERVER commands lacking a prefix.
20 Thanks Hilko Bengen (hillu) for finding & reporting this as well for the
21 patch & pull request (even if fixed differently).
23 - Fix the PING-PONG logic: In ngIRCd 26~rc1 this was completely broken (while
24 trying to fix timeouts during server handshakes in bigger networks): the
25 daemon never disconnected any stale peers but kept sending out PINGs over
27 - Test suite: Add missing files needed to test SSL support to "EXTRA_DIST",
28 so that they are included in distribution archives: in rc1, "make check"
29 fails when using sources from an archive and enabling SSL support.
30 Thanks to Hilko Bengen <bengen@hilluzination.de> for the patch!
32 ngIRCd 26~rc1 (2020-05-10)
33 - Tweak & update doc/HowToRelease.txt, .mailmap and AUTHORS files.
34 - Allow up to 512 characters per line in MOTD and help text files (but keep
35 in mind that lines can't get that long, because they have to be prefixed
36 before being sent to the client). But this allows for more fancy MOTDs :-)
38 - Show the actually allowed channel types in the ISUPPORT(005) numeric which
39 are configured by the "AllowedChannelTypes" configuration variable.
41 - Handle commands in the read buffer before reading more data and don't wait
42 for the network in this case: If there are more bytes in the read buffer
43 already than a single valid IRC command can get long (513 bytes), wait for
44 this/those command(s) to be handled first and don't try to read even more
45 data from the network (which most probably would overflow the read buffer
46 of this connection soon).
47 - Update Travis-CI configuration, "sudo" is deprecated.
48 - Log G-/K-Line changes only when not initiated by a server: this prevents
49 the log from becoming spammed during "net bursts".
50 - Update test suite to include SSL tests, including checking for reloading
51 certificates during runtime.
52 - Makefile.am: Replace "make" with "${MAKE}". This fixes warnings like this:
53 "warning: jobserver unavailable: using -j1. Add `+' to parent make rule."
54 Thanks to Sam James (sam_c) <sam@cmpct.info>!
56 - Add support for GnuTLS certificate reload, which is quite handy when using
57 Let's Encrypt, for example. Until now this was only supported when linked
58 with OpenSSL. Thanks a lot, Hilko Bengen <bengen@hilluzination.de>!
59 - Remove deprecated legacy configuration options and related functions that
60 have been marked for removal for quite some time:
61 - PredefChannelsOnly (v22)
64 - Old '[GLOBAL]' section handling (v19)
65 Thanks to Michi <michi+ngircd@dataswamp.org> for the patch!
66 - Fix recursion bug on write errors: Depending on the stack size, too many
67 clients on the same channel quitting at the same time would trigger a crash
68 due to too many recursive calls to Conn_Close(). Thanks to Michi
69 <michi+ngircd@dataswamp.org> for the patch!
70 - Fix builds using GCC option -fno-common, which is the default starting with
71 GCC 10. Thanks to Michi <michi+ngircd@dataswamp.org> for the patch!
73 - Convert INSTALL and README files to Markdown.
74 - Allow setting arbitrary channel modes in the configuration file by handling
75 them like in MODE commands, and allow multiple "Modes =" lines per [Channel]
76 section. Thanks to Michi <michi+ngircd@dataswamp.org>!
78 - Add "FNC" (forced nick changes) to ISUPPORT(005) numeric. Most probably
79 this doesn't make any difference to any client, but it seems correct.
80 See <http://www.irc.org/tech_docs/005.html> for details.
81 - Reuse old SSL key if loading a new one failed.
82 - Remove outdated OpenBSD/NetBSD systrace.policy.
83 - Enhance handling of command line errors, and return with exit code 0 ("no
84 error") when "--help" or "--version" is used (which resulted in exit code 1,
85 "error" before). Exit with code 2 ("command line error") for all other
86 invalid command line options, and show the error message itself on stderr
87 (instead of stdout and exit code 1, "generic error", as before).
88 This new behaviour is more in line with the GNU "coding standards",
89 see <https://www.gnu.org/prep/standards/html_node/_002d_002dhelp.html>.
90 - Fix and update Xcode project: Reference correct contrib/Makefile.am file,
91 correctly sort contrib/nglog.sh and add "ORGANIZATIONNAME" setting.
92 - contrib/ngindent.sh: Add more GNU indent options for better results, and
93 add the ".sh" suffix to bring this script in line with the others in the
95 - Add ./contrib/nglog.sh: This script parses the log output of ngircd(8),
96 and colorizes the messages according to their log level. Example usage:
97 ngircd -f $PWD/doc/sample-ngircd.conf -np | ./contrib/nglog.sh
98 - Log received signals with their names using strsignal(3), when available.
99 - Make test suite compatible with Haiku OS.
100 - Fix host mask cloaking bug, don't cloak multiple times: Previously, each
101 server would cloak every user's host mask. The problem is that if a network
102 has more than one server, then a user's host mask would get cloaked twice.
103 This patch ensures that a server only cloaks the host mask if it has not yet
104 been cloaked (the period indicates it's still an IP address). Thanks to
105 JRMU <jrmu@lecturify.com> for the patch!
107 - Enlarge buffers of info texts to 128 bytes. This includes:
108 - "Real name" of a client (4th filed of the USER command).
109 - Server info text ("Info" configuration option).
110 - Admin info texts and email address ("AdminInfo1", "AdminInfo2" and
111 "AdminEmail" configuration options).
112 - Network name ("Network" configuration option).
113 The limit was 64 bytes before ...
115 - Streamline handling of invalid and unset server name: Don't exit during
116 runtime (REHASH command, HUP signal), because the server name can't be
117 changed in this case anyway and the new invalid name will be ignored.
118 - Fix and extend documentation: Fix some typos, fix syntax of LINKS and LIST
119 commands, whitespace and spelling fixes, update dependencies and add some
120 more information about IRCv3 support.
121 Thanks to Thanks Windree, Étienne Mollier <etienne.mollier@mailoo.org> and
122 Christoph Biedl <debian.axhn@manchmal.in-ulm.de>.
124 - Slightly reorder startup steps, and enhance logging:
125 - Show name of configuration file at the beginning of start up.
126 - Add a message when ngIRCd is ready, including its host name.
127 - Show name of configuration file on REHASH (SIGHUP), too.
128 - Change level of "done message" to NOTICE, like "starting" & "ready".
129 - Initialize IO functions before channels, connections, clients, ...
130 - configure.ng: OpenSSL can depends on lz or latomic so use pkg-config to
131 find those dependencies and fallback to existing mechanism.
133 - ngircd.conf.5: Fix wording as suggested by lintian.
135 ngIRCd 25 (2019-01-23)
137 - Fix documentation of MotdPhrase length, which actually is 126 characters:
138 update sample configuration file as well as the man page. Thanks to
139 shankari <shankari@eecs.berkeley.edu>.
141 - Implement new configuration option "MaxPenaltyTime", which configures the
142 maximum penalty time increase in seconds, per penalty event. Set to -1 for
143 no limit (the default), 0 to disable penalties altogether. ngIRCd doesn't
144 use penalty increases higher than 2 seconds during normal operation, so
145 values higher than 1 rarely make sense.
146 Disabling (or reducing) penalties can greatly speed up "make check" runs
147 for example, see below, but are mostly a debugging feature and normally
148 not meant to be used on production systems!
149 Some example timings running "make check" from my macOS workstation:
150 - MaxPenaltyTime not set: 4:41,79s
151 - "MaxPenaltyTime = 1": 3:14,71s
152 - "MaxPenaltyTime = 0": 25,46s
153 Closes #249 and #251.
154 - Fix compilation without deprecated OpenSSL APIs. Thanks to Rosen Penev
155 <rosenp@gmail.com> for the patch!
157 - Update Xcode project for latest Xcode version (10.0)
158 - Fix some compiler warnings of Apple Xcode/Clang
159 - Allow a 5th parameter in WEBIRC. Thanks to "ItsOnlyBinary".
161 - Update some more documentation files and source code comments.
162 - Platforms.txt: Add and update systems.
164 ngIRCd 25~rc1 (2018-08-11)
165 - Update config.guess (2018-03-08) and config.sub (2018-03-08) files.
166 - Correctly retry to establish an outgoing connections when forking of the
167 resolver sub-process failed (for example because of lack of free memory).
168 Until now, such a connection was never retried once this error was hit.
169 Thanks to Robert Obermeier for reporting this bug!
171 - Fix a "use after free" bug which can be triggered on a newly established
172 connection when the daemon handles an ERROR command received from the peer
173 during client login. Thanks a lot to Joseph Bisch <joseph.bisch@gmail.com>
174 for discovering and reporting this issue!
175 - Only send TOPIC updates to a channel when the topic actually changed:
176 This prevents the channel from becoming flooded by unnecessary TOPIC update
177 messages, that can happen when IRC services try to enforce a certain topic
178 but which is already set (at least on the local server), for example.
179 Therefore still forward it to all servers, but don't inform local clients
180 (still update setter and timestamp information, though).
181 - Update Xcode project for latest Xcode version (9.2). This includes adding
182 missing and deleting obsolete file references.
183 - Handle user mode "C" ("Only users that share a channel are allowed to send
184 messages") like user mode "b" ("block private messages and notices"): allow
185 messages from servers, services, and IRC Operators, too. Change proposed by
186 "wowaname" back in 2015 in #ngircd, thanks!
187 - Fix some compiler warnings.
188 - Add contrib/ngircd.logcheck: Some sample logcheck(8) rules.
189 - Allow IRC Ops and remote servers to KILL service clients: such clients
190 behave like regular users, therefore IRC operators and servers should be
191 able to KILL them: for example to resolve nick collisions.
193 - Don't forward KILLs to other servers if they've been blocked locally:
194 This prevents clients from killing IRC services, for example.
195 Closes #238 and #239.
196 - Fix a cross-compiler issue related to the Get_Error() function.
197 Closes #240 and #241.
198 - Update ./doc/Services.txt, enhance configuration examples.
200 ngIRCd 24 (2017-01-20)
202 - Make sure that ./contrib/platformtest.sh aborts when ./autogen.sh fails.
203 - Update config.guess (2016-10-02) and config.sub (2016-11-04) files.
204 - Build Debian packages with OpenSSL instead of GnuTLS: OpenSSL allows
205 to reload used certificates on runtime for example (which is very
206 useful when using Let's Encrypt), and therefore is preferred. And
207 explicitly specify the "source format".
208 - Fix handling of connection pool allocation and enlargement: up to now,
209 the daemon only enlarged its connection pool when accepting new incoming
210 client or server connections, not when establishing new outgoing server
211 links, which could lead to problems when hitting the configured limit,
212 see "MaxConnections". Thanks to Lukas Braun (k00mi) for reporting this!
215 ngIRCd 24~rc1 (2017-01-07)
216 - Enhance systemd service file, and install it in Debian package.
217 - Update configuration of Debian package.
218 - Log privilege violations and failed OPER request with log level "error"
219 and send it to the "&SERVER" channel, too.
220 - Immediately shut down connection when receiving an "ERROR" command,
221 don't wait for the peer to close the connection. This allows the daemon
222 to forward the received "ERROR" message in the network, instead of the
223 very generic "client closed connection" message.
224 - Fix sending of entry duration (no negative values!) when synchronizing
226 - List expiration (G-LINES): use same log level as when setting, and log
227 this event to the &SERVER channel, too.
228 - Explicitly forbid remote servers to modify "x-lines" (G-LINES) when the
229 "AllowRemoteOper" configuration option isn't set, even when the command
230 seems to originate from the remote server itself: this prevents GLINE's
231 to become set during server handshake in this case (what wouldn't be
232 possible during regular runtime when a remote IRC Op sends the command)
233 and what can't be undone by IRC Ops later on (because of the missing
234 "AllowRemoteOper" option) ...
235 - Make scripts and init-files in ./contrib executable.
236 - Fix building ngIRCd with OpenSSL 1.1. Thanks to Christoph Biedl
237 <ngircd.anoy@manchmal.in-ulm.de> for the patch!
238 - Fix code indentation warnings of gcc 6.2.
239 - Update config.guess (2016-04-02) and config.sub (2016-03-30) files.
240 - Fix warnings of the "shellcheck" linter in autogen.sh, contrib/ngindent
241 and contrib/platformtest.sh.
242 - Update Xcode project for latest Xcode version (8.0), and fix "duplicate
243 symbols" error messages when building (linking) the binary.
244 - Add "Documentation" variables to systemd configuration files.
245 - Make sure that SYSCONFDIR is always set, which can be handy when
246 using source code linters when ./configure hasn't been run already.
247 - Add the new "PAMServiceName" configuration option to specify the name
248 used as PAM service name. This setting allows to run multiple ngIRCd
249 instances with different PAM configurations for each instance.
250 Thanks to Christian Aistleitner <christian@quelltextlich.at> for the
252 - Add an ".editorconfig" file to the project.
253 - Travis-CI: use "container-based infrastructure".
254 - Limit the number of message targets, and suppress duplicates: This
255 prevents an user from flooding the server using commands like this:
256 "PRIVMSG nick1,nick1,nick1,...".
257 Duplicate targets are suppressed silently (channels and clients).
258 In addition, the maximum number of targets per PRIVMSG, NOTICE, ...
259 command are limited to MAX_HNDL_TARGETS (25). If there are more, the
260 daemon sends the new 407 (ERR_TOOMANYTARGETS_MSG) numeric, containing
261 the first target that hasn't been handled any more. Closes #187.
262 - Test suite: Add new test for server-server logins.
263 - contrib/ngindent: Fix shebang line.
264 - Make contrib/platformtest.sh script more portable, and only show
265 "runs=Y" when the test suite really has been passed successfully.
266 - Code cleanup in the NJON handler and the function killing clients as
267 well as the function sending messages to a "mask" (cleaner code, more
268 fault tolerant, better code comments).
269 - Update and enhance documentation: README file, doc/Platforms.txt,
270 doc/Modes.txt, doc/Commands.txt, doc/PAM.txt.
271 - Fix NJOIN not propagating "half ops" status: ngIRCd tested for the wrong
272 prefix of "half ops" when processing NJOIN commands and therefore never
273 classified a remote user as "half op".
274 Thanks to wowaname for pointing this out on #ngircd!
276 ngIRCd 23 (2015-11-16)
278 - Explicitly cast time_t to long when printing it out: this prevents
279 wrong sized data types on platforms where time_t doesn't equal a
280 long any more, for example on OpenBSD (which would result in garbled
281 output on those platforms).
282 - contrib/Debian/changelog: Fix email address.
283 - Documentation: Spelling fixes; update doc/Platforms.txt.
285 ngIRCd 23~rc1 (2015-09-06)
286 - Add ".clang_complete" file, which is used by the "linter-clang" package
287 of the Atom editor, for example.
288 - Make server-to-server protocol more robust: ngIRCd now catches more
289 errors on the server-to-server (S2S) protocol that could crash the
290 daemon before. This hasn't been a real problem because the IRC S2S
291 protocol is "trusted" by design, but the behavior is much better now.
292 Thanks to wowaname on #ngircd for pointing this out!
293 - Make platformtest.sh, autogen.sh, and ngircd.init more portable.
294 - Enables "reproducible builds" for ngIRCd: Use the optional BIRTHTIME
295 constant while building ngIRCd, which contains a time stamp for the
296 "Birth Date" information, in seconds since the epoch.
297 See <https://wiki.debian.org/ReproducibleBuilds>.
298 - Update "contrib/ngircd.service" file for systemd.
299 - INSTALL: Add deprecation notice for "PredefChannelsOnly" variable.
300 - Use "NOTICE *" before registration instead of "NOTICE AUTH". "AUTH" is
301 a valid nickname so sending notices to it is probably not a good idea.
302 Use "*" as the target instead as done with numerics when the nick is not
303 available. This mimics the behavior in Charybdis, IRCD-Hybrid, InspIRCd
304 2.2, Plexus 4, etc. Closes #217.
305 The "NoticeAuth" configuration variable (ngircd.conf) has been renamed
306 to "NoticeBeforeRegistration" accordingly, but the old name is still
307 supported for compatibility reasons.
308 - Implement new channel mode "N" (regular users can't change their nick
309 name while on this channel). Closes #214.
310 - README, AUTHORS: Update mailing list and issue tracker URLs.
311 - Remove doc/GIT.txt (it is outdated), update doc/Contributing.txt:
312 ngIRCd uses GitHub, and Git itself is quite common today. So don't
313 include an own Git "mini HowTo" any longer.
314 - Specify session context for OpenSSL clients. This enables some OpenSSL
315 clients, including Pidgin and stunnel 5.06, to reuse a session.
316 Patch by Tom Ryder <tom@sanctum.geek.nz>, thanks! Closes #182.
317 - Keep track of who placed bans, invites, and excepts.
318 Idea and implementation by LucentW, Thanks! Closes #203.
319 - Make setgroups(3) function optional: For example, Interix is missing
320 this function, which prevented ngIRCd to build on this platform. When
321 setgroups(3) isn't available, a warning message is issued on startup.
322 - Implement numeric RPL_LISTSTART(321). lightIRC and other clients
323 expecting RPL_LISTSTART should now behave correctly.
324 Idea and implementation by LucentW, Thanks! Closes #207.
325 - Update ngircd.conf.5: "CloakUserToNick" hides user _and_ real name.
327 - Fix case insensitive pattern matching: Up to now, only the input
328 string became lowercased and was then compared to the pattern -- which
329 failed when the pattern itself wasn't all lowercase!
330 - Streamline the effect of "MorePrivacy" option: Update documentation
331 in ngircd.conf(5); don't hide channels for IRC Ops on LIST and don't
332 hide IP addresses/hostnames on WHOIS when "MorePrivacy" is in effect.
334 - IRC operators now can kick anyone when "OperCanMode" is set.
335 Idea and implementation by LucentW, Thanks! Closes #202.
336 - Implement user mode "I": Hide channels on WHOIS: this mode prevents
337 ngIRCd from showing channels on WHOIS (IRC Operators can always see
339 Idea and implementation by LucentW, Thanks! Closes #197.
340 - INVITE command: Implement ERR_USERNOTONSERV(504) numeric and make sure
341 that the target user is on the same server when inviting other users
342 to local ("&") channels.
343 Idea by Cahata, thanks! Closes #183.
344 - INVITE command: Enforce 1 second penalty time, which prevents flooding
345 of the target client.
346 This closes #186. Reported by Cahata, thanks!
347 - MODE command: Always report channel creation time. Up to now when
348 receiving a MODE command, ngIRCd only reported the channel creation
349 time to clients that were members of the channel. This patch reports
350 the channel creation time to all clients, regardless if they are joined
351 to that channel or not. At least ircd-seven behaves like this.
352 This closes #188. Reported by Cahata, thanks!
353 - Update Xcode project for latest Xcode version (6.3).
355 ngIRCd 22.1 (2015-04-06)
357 - Update doc/Platforms.txt and doc/FAQ.txt.
358 - Fix spelling of RPL_WHOISBOT message text.
359 - Don't send nick name as default PART reason: No other IRC daemon seems
360 to do this (today?). Closes #185.
361 Reported by Cahata in #ngircd, thanks!
362 - Fix "WHO #<chan>" showing invisible users and hiding all visible, the
363 logic was reversed! This bug has been introduced by commit c74115f2,
364 "Simplify mode checking on channels and users within a channel", ngIRCd
365 releases 21, 21.1, and 22 are affected :-( Problem reported by Cahata
367 - Fix typo in src/testsuite/README
368 - Auth PING: Fix our information text for manual sending of "PONG". Up to
369 now, ngIRCd doesn't send a valid IRC command at all, oops!
370 - Auth PING: Fix internal time stamp conversion and don't send a prefix in
371 our PING command. The prefix confuses WeeChat, at least, which doesn't
372 send an appropriate PONG in the case ...
373 Debugging and patch by "wowaname" on #ngircd, thanks!
374 - Fix syntax of ERR_LISTFULL_MSG(478) numeric. Pointed out by "wowaname"
376 - Enhance debug messages while sending CHANINFO commands.
377 - Reset "last try" timer when enabling a passive server. This results in
378 a new connection attempt as soon as possible.
379 - Change log message for "Can't resolve address" and for IP address
381 - doc/HowToRelease.txt: Add note about the bug tracker.
382 - Update "CipherList" to not enable SSLv3 by default. Idea, initial patch,
383 and testing by Christoph Biedl <ngircd.anoy@manchmal.in-ulm.de>.
384 - Change ngIRCd test suite not to use DNS lookups: Different operating
385 systems do behave quite differently when doing DNS lookups, for example
386 "127.0.0.1" sometimes resolves to "localhost" and sometimes to
387 "localhost.localdomain" (for example OpenBSD). And other OS resolve
388 "localhost" to the real host name (for example Cygwin). So not using
389 DNS at all makes the test site much more portable.
391 ngIRCd 22 (2014-10-11)
393 - Match all list patterns case-insensitive: this affects the invite-,
394 ban-, and except lists, as well as G-Lines an K-Lines.
395 Problem pointed out by "wowaname" on #ngircd, thanks!
397 ngIRCd 22~rc1 (2014-09-29)
398 - Sync "except lists" between servers: Up to now, ban, invite, and G-Line
399 lists have been synced between servers while linking -- but obviously
400 nobody noticed that except list have been missing ever since. Until now.
401 Thanks to "j4jackj", who reported this issue in #ngircd.
402 - Allow longer user names (up to 63 characters) for authentication.
403 - Correctly check that a server has a valid hostname and port, thanks to
404 David Binderman <dcb314@hotmail.com> who reported this bug.
405 - Fix the function which generates complete "IRC masks" from user input,
406 don't destroy the source buffer and use all provided parts (nick, user,
407 host name). This fixes GLINEs/KLINEs from not working in some situations.
408 - Increase MAX_SERVERS from 16 to 64: There are installations out there
409 that would like to configure more than 16 links per server, so increase
410 this limit. Best would be to get rid of MAX_SERVERS altogether and make
411 if fully dynamic, but start with this quick and dirty hack ...
412 - Debian: Don't adjust path names that are correct by default and correctly
413 set and use "docdir".
414 - Update config.guess and config.sub to recent versions.
415 - Test suite/platformtest.sh: Detect when tests have been skipped.
416 - doc/Bopm.txt: Update "connregex" and "kline" for current ngIRCd.
417 - Allow "DefaultUserModes" to set all possible modes, including modes only
418 settable by IRC Operators.
419 - Spoofed prefixes: Really kill connection on non-server links.
420 - Implement user mode "F": "relaxed flood protection". Clients with mode
421 "F" set are allowed to rapidly send data to the daemon. This mode is only
422 settable by IRC Operators and can cause problems in the network -- so be
423 careful and only set it on "trusted" clients!
424 User mode "F" is used by Bahamut for this purpose, for example.
425 - Handle "throttling" in a single function: ngIRCd implements "command
426 throttling" and "bps throttling" (bytes per second). The states are
427 detected in different functions, Conn_Handler() and Read_Request(), but
428 handle the actual "throttling" in a common function: this enables us to
429 guarantee consistent behavior and to disable throttling for special
430 connections in only one place
431 - Use server password when PAM is compiled in but disabled.
432 - Streamline punctuation of log messages.
433 - Return ISUPPORT(005) numerics on "VERSION". This is how ircd-seven,
434 Charybdis, Hybrid, and InspIRCd behave, for example.
435 - configure: Only link "contrib/Debian" if it exists, which isn't the case
436 on "VPATH builds", for example.
437 - Show the account name in WHOIS. This uses the same numeric as Charybdis
438 and ircu families: WHOISLOGGEDIN(330).
439 - Pattern matching: Remove "range matching" in our pattern matching code
440 using the "[...]" syntax, because [ and ] are valid characters in nick
441 names and one has to quote them currently using the "\" character, which
442 is quite unexpected for users.
443 - platformtest.sh: New option "-x", don't regenerate build system and
444 allow using separate source and build trees.
445 - Test suite: explicitly enable glibc memory checking.
446 - Make "MODE -k" handling more robust and compatible, send "fake '*' key"
448 - Update configure.ng: ngIRCd requires GNU autoconf 2.61 for generating its
449 build system, so update the build system accordingly and implement all
450 changes that autoupdate(1) suggests: Update AC_PREREQ and AC_INIT, use
451 AC_LINK_IFELSE, AC_RUN_IFELSE, and AC_COMPILE_IFELSE, and remove
452 AC_TYPE_SIGNAL (we don't use RETSIGTYPE).
453 - portabtest: Actually test the functions snprintf(), strlcpy(), strlcat(),
454 and vsnprintf() for correctness, not only existence (which was quite
455 useless, because if they weren't available, the program could not have
456 been linked at all ...).
457 - Implement new configuration option "Network": it is used to set the
458 (completely optional) "network name", to which this instance of the
459 daemon belongs. When set, this name is used in the ISUPPORT(005) numeric
460 which is sent to all clients connecting to the server after logging in.
461 - Update doc/Platforms.txt.
462 - Various code cleanups, remove unused code, streamline error handling.
463 Remove all imp.h and exp.h header files, support non-standard vsnprintf()
464 return codes, and fix some K&R C portability issues. Streamline
465 DEBUG_ARRAY, DEBUG_BUFFER, DEBUG_IO, DEBUG_ZIP definitions.
466 - Increase penalty time to 10 seconds when handling OPER commands with an
469 ngIRCd 21.1 (2014-03-25)
471 - Don't ignore but use the server password when PAM is compiled in but
472 disabled. Thanks to Roy Sindre Norangshol <roy.sindre@norangshol.no>!
473 - doc/Platforms.txt: Update from master branch.
474 - Really kill connections that send "spoofed prefixes" on non-server links.
475 This fixes commit 6cbe1308 which only killed the connection when the
476 spoofed prefix itself belonged to a non-server client.
477 - CHARCONV command: Fix handling conversion errors, don't overwrite already
479 - doc/Services.txt: Update information for Anope 2.x.
480 - Correctly use cloaked IRC masks on "INVITE nickname": The cloaked IRC mask
481 of a user is his visible mask, so the daemon has to use it for generating
482 the "one time" entries for the invite list of the given channel, and not
483 the "real" mask which will never match while the target client is "+x", and
484 even worse, will disclose the real mask on "MODE #channel +I" commands :-/
485 Bug reported by Cahata on #ngircd, thanks!
486 - configure: Only link "contrib/Debian" if it exists. This isn't the case on
487 "VPATH builds", for example.
488 - Use $(MKDIR_P) instead of $(mkinstalldirs) in Makefile's and test for
489 "mkdir -p" using AC_PROG_MKDIR_P in "configure".
490 - Fix configure script and "make check" for TCP Wrappers (problems spotted on
491 OpenBSD): add missing #include's and static variables, and add libwrap at
492 the end of the configure run because if libwrap becomes added earlier,
493 other tests may fail.
494 - configure: add support for the LDFLAGS_END and LIBS_END variables to add
495 linker flags and libraries at the end of the configure run (CFLAGS_END has
496 been implemented already).
497 - platformtest.sh and Makefile.am: Don't use "test -e", it isn't portable.
498 - Update Copyright notices for 2014 :-)
499 - Fix permanent {G|K}LINES (with a timeout of 0 seconds).
500 - WEBIRC: Don't set the hostname received by the WEBIRC command when DNS
501 lookups are disabled, but use the IP address instead.
502 Reported by Toni Spets <toni.spets@iki.fi>, thanks!
503 - Check for working getaddrinfo() function: At least AIX 4.3.3 and 5.1 have a
504 broken implementation of getaddrinfo() which doesn't handle "0" as numeric
505 service correctly. This patch adds a configure check for this case and
506 changes all calling functions to only use getaddrinfo() if it "works".
507 See <http://www.stacken.kth.se/lists/heimdal-discuss/2004-05/msg00059.html>
508 - Only use the unsetenv() function when it is available (AIX 4.3 doesn't
509 support it, for example).
510 - Make sure that the source code is still compatible with the "ansi2knr" tool
511 and builds using non-ANSI K&R C compilers. Tested with Apple C on A/UX.
512 - Fix building ngIRCd without support for ZLIB compression. Reported by
513 "der_baer" on #ngircd, thanks!
515 ngIRCd 21 (2013-10-30)
517 - ./contrib/Debian/ngircd.init: Make sure no stale PID file is left over
518 when (re-)starting ngIRCd.
519 - Change ./contrib/platformtest.sh and update ./doc/Platforms.txt to
520 allow user names up to 8 characters.
521 - Call arc4random_stir() in forked subprocesses, when available. This
522 is required by FreeBSD <10 and current NetBSD at least to correctly
523 initialize the "arc4" random number generator on these platforms.
524 - Update our own Debian package configuration and fix the default path
525 of the "HelpFile" of the "full" package variants.
527 ngIRCd 21~rc2 (2013-10-20)
528 - Report the correct configuration file name on configuration errors,
529 support longer configuration lines, and warn when lines are truncated.
530 - Use arc4random() function to generate "random" numbers, when available.
531 - platformtest.sh: Detect clang compiler, and clean up GIT source tree
532 before building (when possible).
533 - Update (date of) manual pages.
534 - Update "Upgrade Information" in INSTALL file, add more systems to
535 doc/Platforms.txt, and fix spelling in NEWS and ChangeLog files =:)
536 - Fix remaining compiler warnings on OpenBSD.
538 ngIRCd 21~rc1 (2013-10-05)
539 - Actually KILL clients on GLINE/KLINE. (Closes bug #156)
540 - Adjust log messages for invalid and spoofed prefixes, which cleans up
541 logging of commands related to already KILL'ed clients. And don't
542 forward KILL commands for (already) unknown clients any more to prevent
543 unnecessary duplicates.
544 - Add support to show all user links using the "STATS L" (uppercase)
545 command (restricted to IRC Operators).
546 - Fixed blocking of server reconnects in some error configurations.
547 - Don't ignore SSL-related errors during startup any more: abort startup
548 when SSL is requested by the configuration but can't be initialized and
549 don't continue only listening on plain text communication ports.
551 - Implement configurable SSL cipher list selection for GnuTLS and OpenSSL
552 using the new configuration option "CipherList". In addition, this
553 changes the defaults to more secure values: "HIGH:!aNULL:@STRENGTH" for
554 OpenSSL, and "SECURE128" for GnuTLS.
555 - Fix "TRACE": Correctly return ERR_NEEDMOREPARAMS(461) (which basically
556 is "syntax error") when there are too many parameters.
557 - Clean up lots of permission and parameter checks in functions handling
558 IRC commands; and more consistently add penalty times on errors.
559 - Fix error numeric of WHOIS when no nick name has been provided:
560 as per RFC it should be ERR_NONICKNAMEGIVEN(431).
561 - Only log "IDENT ... no result" messages when an IDENT looked took place
562 and didn't return any data, not when IDENT has been disabled.
563 - Show connection flag "s" (SSL) in RPL_TRACE{LINK|SERVER} messages: now
564 you can check if a server-to-server link is SSL-encrypted or not using
565 the IRC "TRACE" command.
566 - Correctly discard supplementary groups on server startup.
567 - Save client IP address text for "WebIRC" users and correctly display
568 it on WHOIS, for example. (Closes bug #159)
569 - Implement the new configuration option "DefaultUserModes" which lists
570 user modes that become automatically set on new local clients right
571 after login. Please note that only modes can be set that the client
572 could set on itself, so you can't set "a" (away) or "o" (IRC Op),
573 for example! User modes "i" (invisible) or "x" (cloaked) etc. are
574 "interesting", though. (Closes bug #160)
575 - Add support for the new METADATA "account" property, which allows
576 services to automatically identify users after netsplits and across
578 - Enforce "penalty times" on error conditions more consistently and in
579 more places. Now most error codes sent back from the IRC server to the
580 client should result in a 2 second "penalty".
581 - Implement a new configuration option "AllowedChannelTypes" that lists
582 all allowed channel types (channel prefixes) for newly created channels
583 on the local server. By default, all supported channel types are allowed.
584 If set to the empty string, local clients can't create new channels at
585 all, which equals the old "PredefChannelsOnly = yes" setting.
586 This change deprecates the "PredefChannelsOnly" variable, too, but it is
587 still supported and translated to the appropriate "AllowedChannelTypes"
588 setting. When the old "PredefChannelsOnly" variable is processed, a
589 warning message is logged. (Closes bug #152)
590 - Add support for "client certificate fingerprinting". When a client
591 passes an SSL certificate to the server, the "fingerprint" will be
592 forwarded in the network which enables IRC services to identify the
593 user using this certificate and not using passwords.
594 - IRC Operator names, as defined in ngircd.conf, are logged now when
595 handling successful OPER commands.
596 - Some error conditions while handling IRC commands, like "permission
597 denied" or "need more parameters", result in more penalty times.
598 - The numeric replies of some commands became split too early which
599 resulted in more numeric reply lines than necessary.
600 - Implement a new configuration option "IncludeDir" in the "[Options]"
601 section that can be used to specify a directory which can contain
602 further configuration files and configuration file snippets matching
603 the pattern "*.conf". These files are read in after the main server
604 configuration file ("ngircd.conf" by default) has been read in and
605 parsed. The default is "$SYSCONFDIR/ngircd.conf.d", so that it is
606 possible to adjust the configuration only by placing additional files
607 into this directory. (Closes bug #157)
608 - Fix use-after-free in the Lists_CheckReason() function, which is used
609 to check if a client is a member of a particular ban/invite/... list.
610 - Xcode: fix detection of host OS, vendor, and CPU type, and update
611 project settings for Xcode 5.
612 - OS X PackageMaker: use relative path names in project files and package
613 with correct file permissions (requires root privileges on "make").
614 - Add Travis-CI configuration file (".travis.yml") to project.
615 - Look for possible cloaked Masks in Lists. Users with +x user mode can
616 be banned with their cloaked hostname now.
617 - Don't read SSL client data before DNS resolver is finished which could
618 have resulted in discarding the resolved client hostname and IDENT
619 reply afterwards, because in some situations (timing dependent) the
620 NICK and USER commands could have already been read in from the client,
621 stored in the buffer, and been processed.
622 Thanks to Julian Brost for reporting the issue and testing, and to
623 Federico G. Schwindt <fgsch@lodoss.net> for helping to debug it!
624 - Increase password length limit to 64 characters. (Closes bug #154)
625 - doc/Services.txt: Update Anope status and URL.
626 - Clean up Xcode project file, remove outdated files, add missing ones.
627 - Update Doxygen configuration file.
628 - configure: search for iconv_open as well as libiconv_open, because
629 on some installations iconv_open() is actually libiconv_open().
630 iconv_open() is the glibc version while libiconv_open() is the
631 libiconv version, now both variants are supported. (Closes bug #151)
632 - ngIRCd now accepts user names including "@" characters, saves the
633 unmodified name for authentication but stores only the part in front
634 of the "@" character as "IRC user name". And the latter is how
635 ircd2.11, Bahamut, and irc-seven behave as well. (Closes bug #155)
636 - Lots of IRC "information functions" like ADMIN, INFO, ... now accept
637 server masks and names of connected users (in addition to server names)
638 for specifying the target server of the command. (Closes bug #153)
639 - Implement a new configuration option "IdleTimeout" in the "[Limits]"
640 section of the configuration file which can be used to set a timeout
641 in seconds after which the whole daemon will shutdown when no more
642 connections are left active after handling at least one client.
643 The default is 0, "never".
644 This can be useful for testing or when ngIRCd is started using "socket
645 activation" with systemd(8), for example.
646 - Implement support for systemd(8) "socket activation".
647 - contrib/README: add description for more files.
648 - Enable WHOIS to display information about IRC Services using the new
649 numeric 310(RPL_WHOISSERVICE) This numeric is used for this purpose by
650 InspIRCd, for example -- but as usual, other numerics are in use, too,
651 like 613 in UltimateIRCd ...
652 Please note that neither the Operator (+o) not the "bot status" (+B)
653 of an IRC service is displayed in the output.
654 - Exit message: use singular & plural :-)
655 - autogen.sh: Check for autoconf/automake wrapper scripts
656 - Add missing punctuation marks in log messages, adjust some severity
657 levels, and make SSL-related messages more readable.
658 - AUTHORS file: Update list of contributors.
659 - Update systemd(8) example configuration files in ./contrib/ directory:
660 the "ngircd.service" file now uses the "forking" service type which
661 enhances the log messages shown by "systemctl status ngircd.service",
662 and the new "ngircd.socket" file configures a systemd socket that
663 configures a socket for ngIRCd and launches the daemon on demand.
664 - Enhance help system and the HELP command: now a "help text file" can be
665 set using the new configuration option "HelpFile" ("global" section),
666 which is read in and parsed on server startup and configuration reload,
667 and then is used to output individual help texts to specific topics.
668 Please see the file ./doc/Commands.txt for details.
670 ngIRCd 20.3 (2013-08-23)
672 - Security: Fix a denial of service bug (server crash) which could happen
673 when the configuration option "NoticeAuth" is enabled (which is NOT the
674 default) and ngIRCd failed to send the "notice auth" messages to new
675 clients connecting to the server (CVE-2013-5580).
677 ngIRCd 20.2 (2013-02-15)
679 - Security: Fix a denial of service bug in the function handling KICK
680 commands that could be used by arbitrary users to crash the daemon
682 - WHO command: Use the currently "displayed hostname" (which can be cloaked!)
683 for hostname matching, not the real one. In other words: don't display all
684 the cloaked users on a specific real hostname!
685 - configure: The header file "netinet/in_systm.h" already is optional in
686 ngIRCd, so don't require it in the configure script. Now ngIRCd can be
687 built on Minix 3 again :-)
688 - Return better "Connection not registered as server link" errors: Now ngIRCd
689 returns a more specific error message for numeric ERR_NOTREGISTERED(451)
690 when a regular user tries to use a command that isn't allowed for users but
692 - Don't report ERR_NEEDMOREPARAMS(461) when a MDOE command with more modes
693 than nicknames is handled, as well as for channel limit and key changes
694 without specifying the limit or key parameters.
695 This is how a lot (all?) other IRC servers behave, including ircd2.11,
696 InspIRCd, and ircd-seven. And because of clients (tested with Textual and
697 mIRC) sending bogus MODE commands like "MODE -ooo nick", end-users got the
698 expected result as well as correct but misleading error messages ...
699 - Correctly detect when SSL subsystem must be initialized and take
700 outgoing connections (server links!) into account, too.
701 - autogen.sh: Enforce serial test harness on GNU automake >=1.13. The
702 new parallel test harness which is enabled by default starting with
703 automake 1.13 isn't compatible with our test suite.
704 And don't use "egrep -o", instead use "sed", because it isn't portable
705 and not available on OpenBSD, for example.
707 ngIRCd 20.1 (2013-01-02)
709 - Allow ERROR command on server and service links only, ignore them and
710 add a penalty time on all other link types.
711 - Enforced mode setting by IRC Operators: Only check the channel user
712 modes of the initiator if he is joined to the channel and not an IRC
713 operator enforcing modes (which requires the configuration option
714 "OperCanUseMode" to be enabled), because trying to check channel user
715 modes of a non-member results in an assertion when running with debug
716 code or could crash the daemon otherwise. This closes bug #147, thanks
717 to James Kirwill <james.kirwill@bk.ru> for tracking this down!
718 - Fix build system to cope with spaces in path names.
719 - Code cleanups, mostly to fix build warnings on Cygwin.
721 ngIRCd 20 (2012-12-17)
723 - Allow user names ("INDENT") up to 20 characters when ngIRCd has not
724 been configured for "strict RFC mode". This is useful if you are using
725 external (PAM) authentication mechanisms that require longer user names.
726 Patch suggested by Brett Smith <brett@w3.org>, see
727 <http://arthur.barton.de/pipermail/ngircd-ml/2012-October/000579.html>.
729 ngIRCd 20~rc2 (2012-12-02)
730 - Rework cloaked hostname handling and implement the "METADATA cloakhost"
731 subcommand: Now ngIRCd uses two fields internally, one to store the
732 "real" hostname and one to save the "cloaked" hostname. This allows
733 "foreign servers" (aka "IRC services") to alter the real and cloaked
734 hostnames of clients without problems, even when the user itself issues
735 additional "MODE +x" and "MODE -x" commands.
736 - RPL_UMODEIS: send correct target name, even on server links.
737 - Update platformtest.sh to follow autoconf changes and only generate
738 the "configure" script when it is missing.
739 - Fix the test suite to correctly execute test scripts even when stdout
741 - Fix some compiler warnings on NetBSD and OpenBSD.
743 ngIRCd 20~rc1 (2012-11-11)
744 - Update doc/Services.txt: describe the upcoming version of Anope 1.9.8,
745 then including a protocol module for ngIRCd. And remove our own patches
746 in ./contrib/Anope because they aren't supported any more ...
747 - Implement new "METADATA" command which can be used by remote servers
748 and IRC services to update client metadata like the client info text
749 ("real name"), user name, and hostname, and use this command to
750 configure an cloaked hostname (user mode "+x") on remote servers:
751 This prevents "double cloaking" of hostnames and even cloaked
752 hostnames are in sync on all servers supporting "METADATA" now.
753 - Fix error message when trying to join non-predefined channels and the
754 "PredefChannelsOnly" configuration option is set.
755 - Implement new IRC "SVSNICK" command to allow remote servers (and IRC
756 services) to change nicknames of already registered users. The SVSNICK
757 command itself doesn't change the nickname, but it becomes forwarded
758 to the server to which the user is connected to. And then this server
759 initiates the real nickname changing using regular NICK commands.
760 This allows to run mixed networks with old servers not supporting the
761 SVSNICK command, because SVSNICK commands for nicknames on such servers
762 are silently ignored and don't cause a desynchronization of the network.
763 - Make server reconnect time a little bit more random, so that two
764 servers trying to connect to each other asynchronously don't try this
765 in exactly the same time periods and kick each other off ...
766 - Don't accept connections for servers already being linked: there was a
767 time frame that could result in one connection overwriting the other,
768 e. g. the incoming connection overwriting the status of the outgoing
769 one. And this could lead to all kind of weirdness (even crashes!) later
770 on: now such incoming connections are dropped.
771 - New configuration option "MaxListSize" to configure the maximum number
772 of channels returned by a LIST command. The default is 100, as before.
773 - Implement user mode "b", "block messages": when a user has set mode "b",
774 all private messages and notices to this user are blocked if they don't
775 originate from a registered user, an IRC Op, server or service. The
776 originator gets an error numeric sent back in this case,
777 ERR_NONONREG_MSG (486), which is used by UnrealIRCd, too. (Closes #144)
778 - WHOIS: Not only show RPL_WHOISHOST_MSG to local IRC operators, but show
779 it to all IRC operators in the network. And don't show it to anybody if
780 the "more privacy" configuration option is enabled. (Closes #134)
781 - Test suite: make expect scripts more verbose displaying dots for each
782 reply of the server that it is waiting for.
783 - WHOIS: Implement numeric RPL_WHOISMODES_MSG (379) and show user modes in
784 the reply of the WHOIS command for the user himself or, if MorePrivacy
785 isn't set, for request initiated by an IRC operator. (Closes #129)
786 - Implement channel mode "V" (invite disallow): If the new channel mode
787 "V" is set, the INVITE command becomes invalid and all clients get the
788 new ERR_NOINVITE_MSG (518) reply. (Closes #143)
789 - KICK-protect IRC services.
790 - Implement channel mode "Q" and user mode "q": Both modes protect users
791 from channel kicks: only IRC operators and servers can kick users having
792 mode "q" or in channels with mode "Q". (Closes #141)
793 - Debian: require "telnet" or "telnet-ssl" for building and enable
794 CHARCONV in ngircd-full[-dbg] variants.
795 - Send RPL_REHASHING (382) numeric if a REHASH command was accepted.
796 - Fix spelling and variable names in some log messages.
797 - Allow users to "cloak" their hostname only when the configuration
798 variable "CloakHostModeX" (introduced in 19.2) is set. Otherwise, only
799 IRC operators, other servers, and services are allowed to set the user
800 mode "+x": this prevents regular users from changing their hostmask to
801 the name of the IRC server itself, which confused quite a few people ;-)
803 - New configuration option "OperChanPAutoOp": If disabled, IRC operators
804 don't become channel operators in persistent channels when joining.
805 Enabled by default, which has been the behavior of ngIRCd up to this
807 - Allow IRC operators to see secret (+s) channels in LIST command as long
808 as the "MorePrivacy" configuration option isn't enabled in the
809 configuration file. (Closes #136)
810 - Enhance build system: Support new (>=1.12) and old (<=1.11) GNU automake
811 versions, update checks for required and optional features, enable
812 colored test output of automake (if available), rename configure.in to
813 more modern configure.ac, include .mailmap and all build-system files in
814 distribution archives and no longer require a GIT tree to detect the
815 correct version string.
816 - Update documentation: add doc/Contributing.txt and include version
817 numbers in doc/Modes.txt.
818 - Free all listen ports on initialization: now listen ports can be
819 reconfigured on runtime using a configuration reload.
820 - Initialize SSL when needed only, and disable SSL on errors.
821 - Implement new (optional) IRC+ "CHARCONV" command to set a client
822 character set that the server translates all messages to/from UTF-8.
823 This feature requires the "libiconv" library and must be enabled using
824 the new "--with-iconv" option of the ./configure script. See
825 doc/Protocol.txt for details. (Closes #109)
826 - Allow limited punctuation in usernames, for better PAM integration.
827 - Correctly re-initialize signal handlers on RESTART commands.
828 - Show a warning on startup if the configuration file is not a full path:
829 ngIRCd is a long-running process and changes its working directory to
830 "/" to not block mounted filesystems and the like when running as daemon
831 ("not in the foreground"); therefore the path to the configuration file
832 must be relative to "/" (or the chroot() directory), which basically is
833 "not relative", to ensure that "kill -HUP" and the "REHASH" command work
834 as expected later on. (Closes #127)
835 - Make the "&SERVER" channel definable in a [Channel] configuration block,
836 which enables server operators to overwrite the built-in topic and
837 channel modes. (Closes #131)
838 - Don't limit list size of "WHO #channel" commands, because it makes no
839 sense to not return all the users in that channel, so I removed the
840 check. But if there are more than MAX_RPL_WHO(25) replies, the client
841 requesting the list will be "penalized" one second more, then 2 in
843 - Make ngIRCd buildable using the kqueue() IO interface on FreeBSD 4.x.
844 - Fix the "NoticeAuth" configuration option when using SSL connections and
845 enhance the message to show the hostname and IDENT reply of the client.
846 - Introduce numeric RPL_HOSTHIDDEN_MSG (396): This numeric is sent to the
847 client each time it changes its displayed hostname using "MODE +/-x",
848 and if "CloakHost" is set right after the MOTD has been sent.
849 - Fix USERHOST not displaying the correctly cloaked hostname.
850 - Implement user mode "B" ("Bot flag"): it is settable and unsettable by
851 every (non-restricted) client. This is how Unreal and InspIRCd do
852 behave, and so do we :-)
853 - Dynamically allocate memory for connection passwords: This a) saves
854 memory for clients not using passwords at all and b) allows for
855 "arbitrarily" long passwords.
856 - Implement channel mode "M": Only the server, identified users and IRC
857 operators are able to talk in such a channel.
858 - Block nicknames that are reserved for services and are defined using the
859 configuration variable "ServiceMask" in "Server" blocks; And this
860 variable now can handle more than one mask separated by commas.
861 - Now "make uninstall" removes the installed "ngircd.conf" file, if it is
862 still equal to our "sample-ngircd.conf" file and therefore hasn't been
863 modified by the user. If it has been modified, it isn't removed and a
864 notice is displayed to the user. And "make install" now displays a
865 message when no ngircd.conf file exists and the "sample-ngircd.conf"
866 file will be installed as a starting point.
867 - Add contrib/ngircd.service, a systemd service file for ngircd.
868 - Implemented XOP channel user modes: "Half Op" ("+h", prefix "%") can set
869 the channel modes +imntvIbek and kick all +v and normal users; "Admin"
870 ("+a", prefix "&") can set channel modes +imntvIbekoRsz and kick all +o,
871 +h, +v and normal users; and "Owner" ("+q", prefix "~") can set channel
872 modes +imntvIbekoRsz and kick all +a, +o, +h, +v and normal users.
873 - Implement hashed cloaked hostnames for both the "CloakHost" and
874 "CloakHostModeX" configuration options: now the admin can use the new
875 '%x' placeholder to insert a hashed version of the clients hostname,
876 and the new configuration option "CloakHostSalt" defines the salt for
877 the hash function. When "CloakHostSalt" is not set (the default), a
878 random salt will be generated after each server restart. (Closes #133)
880 ngIRCd 19.2 (2012-06-19)
882 - doc/Capabilities.txt: document "multi-prefix" capability
884 ngIRCd 19.2~rc1 (2012-06-13)
885 - New configuration option "CloakHostModeX" to configure the hostname
886 that gets used for IRC clients which have user mode "+x" enabled.
887 Up to now, the name of the IRC server itself has been used for this,
888 which still is the default when "CloakHostModeX" isn't set.
889 - Correctly handle asynchronously re-established server links: a race
890 condition could let the daemon loose track of an already re-established
891 incoming server link while preparing its own outgoing connection.
892 Peers that both try to connect each other could have been affected.
893 - Log a debug message when SIGUSR2 is handled in debug mode.
894 - Only allow alphanumeric characters in user-supplied user names of
895 USER command and IDENT replies.
896 - Change wording of "TLS initialized" message to make it more consistent.
897 - Don't leak file descriptors on error path when creating "PID files".
898 - Add missing mode "r" to CHANMODES in 005 "ISUPPORT" numeric.
899 - Update doc/Modes.txt and doc/Platforms.txt documents.
900 - contrib/platformtest.sh: correctly detect Open64 C compiler and handle
901 "CC=xxx MAKE=yyy ./platformtest.sh" calling convention.
902 - Add instructions for setting up Atheme IRC services.
903 - Implement support for IRC capability handling, the new "CAP" command,
904 and capability "multi-prefix" which allows both the NAME and WHO command
905 handlers to return more than one "class prefix" to the client.
906 - Update Xcode project files: reference missing documentation files.
907 - Fix: Don't ignore "permission denied" errors when enabling chroot.
908 - FAQ: enhance description of chroot setup.
910 ngIRCd 19.1 (2012-03-19)
912 - Fix gcc warning (v4.6.3), initialize "list" variable to NULL.
913 - Fix typos: "recieved" -> "received", "Please not" -> "Please note",
914 and fix lintian(1) warning ""hyphen-used-as-minus-sign", too.
915 - Really include _all_ patches to build the Anope module into the
916 distribution archive ... ooops!
917 - getpid.sh: Fix test case error for Debian using sbuild(1).
918 - Don't log "ngIRCd hello message" two times when starting up.
920 ngIRCd 19 (2012-02-29)
922 - Update build system: bump config.guess and config.sub files used by
923 GNU autoconf/automake to recent versions.
924 - Fix configuration file parser: don't accept "[SSL]" blocks in the
925 configuration file when no SSL support is built in ngIRCd.
926 - Fix building ngIRCd with old gcc versions (e. g. 2.7.2).
927 - Correctly re-open syslog logging after reading of configuration
928 file: Syslog logging has been initialized before reading the
929 configuration, so ngIRCd always used the default facility and ignored
930 the "SyslogFacility" configuration option ...
931 Thanks to Patrik Schindler for reporting this issue!
933 ngIRCd 19~rc1 (2012-02-12)
934 - Enhance command limits for server links: the limit now is dependent
935 on the number of users connected in the network and higher while
936 servers are joining the network to make the login of servers faster.
937 - Log more information about server synchronization.
938 - Update preliminary ngIRCd protocol module for Anope 1.9.6, which now
939 is the only supported version.
940 - New numeric RPL_WHOISHOST_MSG(378), which returns the DNS host name
941 (if available) and the IP address of a client in the WHOIS reply.
942 Only the user itself and local IRC operators get this numeric.
943 - Implement channel exception list (mode 'e'). This allows a channel
944 operator to define exception masks that allow users to join the
945 channel even when a "ban" would match and prevent them from joining:
946 the exception list (e) overrides the ban list (b).
947 - PRIVMSG and NOTICE: Handle nick!user@host masks case-insensitive.
948 - Implement user mode 'C': If the target user of a PRIVMSG or NOTICE
949 command has the user mode 'C' set, it is required that both sender
950 and receiver are on the same channel. This prevents private flooding
951 by completely unknown clients.
952 - New RPL_WHOISREGNICK_MSG(307) numeric in WHOIS command replies: it
953 indicates if a nickname is registered (if user mode 'R' set).
954 - Limit channel invite, ban, and exception lists to 50 entries and fix
955 duplicate check and error messages when adding already listed entries
956 or deleting no (longer) existing ones.
957 - Fix both ERR_SUMMONDISABLED(445) and ERR_USERSDISABLED(446) replies.
958 - MODE command: correctly return ERR_UNKNOWNMODE(472) numeric for
959 unknown channel modes, instead of ERR_UMODEUNKNOWNFLAG(501).
960 - ISUPPORT(005) numeric: add "O", "R", and "z" modes to "CHANMODES",
961 add "EXCEPTS=e" and "INVEX=I", add "MAXLIST=beI:50".
962 - Limit the number of list items in the reply of LIST (100), WHO (25),
963 WHOIS (10), and WHOWAS (25) commands.
964 - LIST command: compare pattern case insensitive.
965 - Limit the MODE command to handle a maximum number of 5 channel modes
966 that require an argument (+Ibkl) per call and report this number
967 in the ISUPPORT(005) numeric: "MODES=5".
968 - Fix handling of channel mode sequence with/without arguments.
969 For example, don't generate wrong error messages when handling
970 "MODE #chan +IIIIItn *!aa@b *!bb@c *!cc@d *!dd@e *!ee@f".
971 - When sending data on a connection, only try to get the type of
972 the client if there still is one assigned. This could trigger an
973 assertion and end the daemon in some error paths.
974 - Don't try to close already closed/invalid sockets to forked child
975 processes. This could potentially crash the daemon in some cases
976 with IDENT lookups enabled.
977 - WHOIS command: make sure that the reply ends with RPL_ENDOFWHOIS,
978 don't answer queries for IRC servers, make sure mask matching is
979 case-insensitive, and that RPL_ENDOFWHOIS numeric is sent with the
980 unmodified mask (like it has been received from the client).
981 - LINKS command: support <mask> parameter to limit the reply.
982 - Add 1 second penalty for every further target on PRIVMSG/NOTICE
983 commands: this reduces the possibility of flooding channels with
984 commands like "PRIVMSG/NOTICE #a,#n,#c,... :message" a little bit.
985 Problem noticed by Cahata, thanks!
986 - Display correct error message when "Server{UID|GID}" variable in the
987 configuration file is invalid (not a number and no existing user).
988 - Update Copyright notices for 2012 :-)
989 - JOIN command: don't stop handling of channel lists when a single
990 channel cannot be joined (because of bad name, wrong key or channel
991 limit reached), but report an error and continue. And don't check
992 the channel limit and don't report with "too many channels" when
993 trying to join a channel that the client already is a member of.
994 - ISON command: reply with the correct upper-/lowercase nicknames.
995 - New configuration option "PAMIsOptional": when set, clients not
996 sending a password are still allowed to connect: they won't become
997 "identified" and keep the "~" character prepended to their supplied
998 user name. See "man 5 ngircd.conf" for details.
999 - Fixed handling of WHO commands. This fixes two bugs: "WHO <nick>"
1000 returned nothing at all if the user was "+i" (reported by Cahata,
1001 thanks) and "WHO <nick|nickmask>" returned channel names instead
1002 of "*" when the user was member of a (visible) channel.
1003 - Fixed some spelling errors in documentation and code comments
1004 (Thanks to Christoph Biedl).
1005 - contrib/Debian/control: Update and complete "Build-Depends" and
1006 update our Debian package descriptions with "official" ones.
1007 - Fixed typo in two error messages.
1008 - LUSERS reply: only count channels that are visible to the requesting
1009 client, so the existence of secret channels is no longer revealed by
1010 using LUSERS. Reported by Cahata, thanks!
1011 - Unknown user and channel modes no longer stop the mode parser, but
1012 are simply ignored. Therefore modes after the unknown one are now
1013 handled. This is how ircd2.10/ircd2.11/ircd-seven behave, at least.
1014 Reported by Cahata, thanks!
1015 - README: Update list of implemented commands.
1016 - Log better error messages when rejecting clients.
1017 - Implement IRC commands "GLINE" and "KLINE" to ban users. G-Lines are
1018 synchronized between server on peering, K-Lines are local only.
1019 If you use "*!<user>@<host>" or "*!*@<host>" masks, these connections
1020 are blocked even before the user is fully logged in (before PASS,
1021 NICK, and USER commands have been processed) and before the child
1022 processes for authentication are forked, so resource usage is smaller.
1023 - Xcode: update project file for Xcode 4.2 and define HAVE_GAI_STRERROR
1024 for Mac OS X Xcode builds.
1025 - ./configure: Fix logic and quoting of poll() detection code: only use
1026 poll() when poll.h exists as well.
1027 - Suppress 'Can't create pre-defined channel: invalid name: ""' message.
1028 - whois-test: handle local host name = "localhost.localdomain" using the
1029 pattern "localhost*" for valid local host names.
1030 - sample-ngircd.conf: show correct default for "PAM" variable: The
1031 default of "PAM" is "yes" when ngIRCd has been configured to use it,
1032 so show the correct default value in the sample configuration file.
1034 - Update GPL 2 license text to current version.
1035 - Only close "unrelated" sockets in forked child processes: This fixes
1036 the problem that ngIRCd can't do any IDENT lookups because of the
1037 socket has already been closed in the child process.
1038 The bug has been introduced starting with ngIRCd 17 ... :-(
1039 (commit ID 6ebb31ab35e)
1040 - Added doc/Modes.txt: document modes supported by ngIRCd.
1041 - Implement user mode "R": indicates that the nickname of this user
1042 is "registered". This mode isn't handled by ngIRCd itself, but must
1043 be set and unset by IRC services like Anope.
1044 - Implement channel mode "R": only registered users (having the user
1045 mode "R" set) are allowed to join this channel.
1046 - Test suite: bind to loopback (127.0.0.1) interface only.
1047 - New 2nd message "Nickname too long" for error code 432.
1048 - Xcode: Mac OS X config.h: support 10.5 as well as 10.6/10.7 SDK.
1049 - Xcode: exclude more Xcode 4 specific directories in ".gitignore".
1050 - Disconnect directly linked servers sending QUIT. Without this,
1051 the server becomes removed from the network and the client list,
1052 but the connection isn't shut down at all ...
1053 - contrib/ngindent: detect "gindent" as GNU indent.
1054 - Handle unknown user and channel modes: these modes are saved and
1055 forwarded to other servers, but ignored otherwise.
1056 - Handle channel user modes 'a', 'h', and 'q' from remote servers.
1057 These channel user modes aren't used for anything at the moment,
1058 but ngIRCd knows that these three modes are "channel user modes"
1059 and not "channel modes", that is that these modes take an "nickname"
1060 argument. Like unknown user and channel modes, these modes are saved
1061 and forwarded to other servers, but ignored otherwise.
1062 - Correctly inform clients when other servers change their user modes.
1063 This is required for some services to work correctly.
1064 - Test suite: make getpid.sh work even when run as root.
1065 - Spoofed prefixes: close connection on non-server links only.
1066 On server-links, spoofed prefixes can happen because of the
1067 asynchronous nature of the IRC protocol. So don't break server-
1068 links, only log a message and ignore the command. (Closes #113)
1070 ngIRCd 18 (2011-07-10)
1072 - Update timestamp of ngircd(8) manual page.
1073 - Add preliminary ngIRCd protocol module for Anope 1.9 to contrib/Anope/.
1074 - Don't register WHOWAS information when "MorePrivacy" option is in effect.
1076 ngIRCd 18~rc2 (2011-06-29)
1077 - Update documentation, fix some wording, and use a spellchecker :-)
1078 - ngircd.conf.5: strip "SSL" prefix from variables in [SSL] section.
1079 - ngircd.8: document debugging options.
1080 - GnuTLS: use 1024 bits as minimum size of the DH prime. This enables
1081 ngIRCd to accept incoming connections from other servers and clients
1082 that "only" use at least 1024 bits again, like ngIRCd 17 did (and no
1083 longer requires 2048 bits for incoming connections).
1085 ngIRCd 18~rc1 (2011-06-27)
1086 - PAM warning message: make clear which "Password" config option is ignored.
1087 - New configuration option "MorePrivacy" to "censor" some user information.
1088 When enabled, signon time and idle time is left out. Part and quit
1089 messages are made to look the same. WHOWAS requests are silently dropped.
1090 All of this is useful if one wish to conceal users that access the ngircd
1091 servers from TOR or I2P.
1092 - New configuration option "ScrubCTCP" to scrub incoming CTCP commands. If
1093 activated, the server silently drops incoming CTCP requests from both
1094 other servers and from users. The server that scrubs CTCP will not forward
1095 the CTCP requests to other servers in the network either, which can spell
1096 trouble if not every oper knows about the CTCP-scrubbing. Scrubbing CTCP
1097 commands also means that it is not possible to send files between users.
1098 There is one exception to the CTCP scrubbing performed: ACTION ("/me
1099 commands") requests are not scrubbed.
1100 - Display configuration errors more prominent on "--configtest".
1101 - Restructure ngIRCd configuration file: introduce new [Limits], [Options],
1102 and [SSL] sections. The intention of this restructuring is to make the
1103 [Global] section much cleaner, so that it only contains variables that
1104 most installations must adjust to the local requirements. All the optional
1105 variables are moved to [Limits], for configurable limits and timers of
1106 ngIRCd, and [Options], for optional features. All SSL-related variables
1107 are moved to [SSL] and the "SSL"-prefix is stripped. The old variables in
1108 the [Global] section are deprecated now, but are still recognized.
1109 => Don't forget to check your configuration, use "ngircd --configtest"!
1110 - New documentation "how to contribute": doc/Contributing.txt.
1111 - Slightly fix error handling when connecting to remote servers.
1112 - GnuTLS: bump DH-bitsize to 2048: this solves the problem that some clients
1113 refuse to connect to severs that only offer 1024. For interoperability it
1114 would be best to just use 4096 bits, but that takes minutes, even on
1115 current hardware ...
1116 - contrib/platformtest.sh: fix gcc version detection.
1117 - Avoid needlessly scary 'buffer overflow' messages: When the write buffer
1118 space grows too large, ngIRCd has to disconnect the client to avoid
1119 wasting too much memory, which is logged with a scary 'write buffer
1120 overflow' message. Change this to a more descriptive wording.
1121 - Require server prefixes for most commands on RFC2812 links. RFC1459 links
1122 (often used by services, for example) are not affected.
1123 - Mac OS X: update installer functionality, texts, and add our logo :-)
1124 - New configuration option "RequireAuthPing": PING-PONG on login. When
1125 enabled, this configuration option lets ngIRCd send a PING with an numeric
1126 "token" to clients logging in; and it will not become registered in the
1127 network until the client responds with the correct PONG.
1128 - New configuration option "NoticeAuth": send NOTICE AUTH on connect. When
1129 active, ngircd will send "NOTICE AUTH" messages on client connect time
1130 like e.g. snircd (QuakeNet) does.
1131 - Generate WALLOPS message on SQUIT from IRC operators; so SQUIT now behaves
1132 like CONNECT and DISCONNECT commands, when called by an IRC operator.
1133 - Allow servers to send more commands in the first 10 seconds ("burst"). This
1134 helps to speed up server login and network synchronization.
1135 - Add support for up to 3 targets in WHOIS queries, also allow up to one
1136 wildcard query from local hosts. Follows ircd 2.10 implementation rather
1137 than RFC 2812. At most 10 entries are returned per wildcard expansion.
1138 - ngircd.conf(5) manual page: describe types of configuration variables
1139 (booleans, text strings, integer numbers) and add type information to each
1140 variable description.
1141 - Don't use "the.net" in sample-ngircd.conf, use "example.net".
1142 - Terminate incoming connections on HTTP commands "GET" and "POST".
1143 - New configuration option "CloakHost": when set, this host name is used for
1144 every client instead of the real DNS host name (or IP address).
1145 - New configuration option "CloakUserToNick": when enabled, ngIRCd sets
1146 every clients' user name to their nickname and hides the user name
1147 supplied by the IRC client.
1148 - doc/Protocol.txt: Update description of the CHANINFO and WEBIRC commands.
1149 - Doxygen'ify (document) much more source files; code cleanup ...
1150 - Make write buffers bigger, but flush early. Before this change, a client
1151 got disconnected if the buffer flushing at 4k failed, now regular clients
1152 can store up to 32k and servers up 64k even if flushing is not possible at
1153 the moment. This enhances reliability on slow links.
1154 - Don't access possibly free'd CLIENT structure. Ooops.
1155 - Allow "Port = 0" in [Server] blocks. Port number 0 marks remote servers
1156 that try to connect to this daemon, but where this daemon never tries to
1157 establish a connection on its own: only incoming connections are allowed.
1158 - Configuration: fix 'Value of "..." is not a number!' for negative values.
1159 - Enable WHOIS command to return information about services.
1160 - Implement channel mode 'O': "IRC operators only". This channel mode is
1161 used on DALnet (bahamut), for example.
1162 - Remove support for ZeroConf/Bonjour/Rendezvous service registration
1163 including the "[No]ZeroConf" configuration option.
1164 - TOPIC command: test for channel admin rights correctly: this enables other
1165 servers, services and IRC operators to change channel topics, even when
1166 the client is not joined to this channel.
1167 - Deprecate NoXX-Options in ngircd.conf and move new variants into our new
1168 [Options] section: 'NoDNS=no' => 'DNS=yes', 'NoIdent=no' => 'Ident=yes',
1169 'NoPAM=no' => 'PAM=yes', and 'NoZeroConf=no' => 'ZeroConf=yes' (and
1170 vice-versa). The defaults are adjusted accordingly and the old variables
1171 in [Global] are still accepted, so there is no functional change.
1172 - Fix confusing "adding to invite list" debug messages: adding entries to
1173 ban list produced 'invite list' debug output ...
1174 - Don't throttle services and servers being registered.
1175 - Xcode: correctly sort files :-)
1176 - Don't assert() when searching a client for an invalid server token (this is
1177 only relevant when a trusted server on a server-server link sends invalid
1180 ngIRCd 17.1 (2010-12-19)
1182 - --configtest: remember if MOTD is configured by file or phrase
1183 - Enhance log messages when establishing server links a little bit
1184 - Reset ID of outgoing server link on DNS error correctly
1185 - Don't log critical (or worse) messages to stderr
1186 - Manual page ngircd(8): add SIGNALS section
1187 - Manual pages: update and simplify AUTHORS section
1188 - Remove "error file" when compiled with debug code enabled
1189 - README: Updated list of implemented commands
1190 - add doc/README-Interix.txt and doc/Bopm.txt to distribution tarball
1191 - Merge branch 'numeric-329'
1192 - add doc/PAM.txt to distribution tarball
1193 - New numeric 329: get channel creation time on "MODE #chan" commands
1194 - Save channel creation time; new function Channel_CreationTime()
1196 ngIRCd 17 (2010-11-07)
1198 - doc: change path names in sample-ngircd.conf depending on sysconfdir
1199 - Fix up generation and distribution of sample-ngircd.conf
1200 - contrib/ngircd-redhat.init: updated email address of Naoya Nakazawa
1201 - contrib/platformtest.sh: make command name quoting consistent
1203 ngIRCd 17~rc3 (2010-10-27)
1204 - Xcode builds: detect version number correctly, updated project file
1205 to use the Mac OS X 10.5.x SDK, disable pam_fail_delay() because it
1206 is only available starting with Mac OS X 10.6, and generate a default
1207 PAM configuration for the Mac OS X Installer.app package of ngIRCd.
1208 - Debian: updated standards version to 3.9.1, added libpam0g-dev to the
1209 dependencies, and install a default /etc/pam.d/ngircd allowing all logins.
1210 - Make contrib/platformtest.sh more portable.
1211 - Fix connect attempts to further IP addresses of outgoing server links.
1213 ngIRCd 17~rc2 (2010-10-25)
1214 - ZeroConf: include header files missing since commit a988bbc86a.
1215 - Generate ngIRCd version number from GIT tag.
1216 - Make source code compatible with ansi2knr again. This allows to compile
1217 ngIRCd using a pre-ANSI K&R C compiler again.
1218 - ./configure: check if C compiler can compile ISO Standard C.
1219 - ./configure: check support for C prototypes again.
1220 - Don't use PARAMS() macro for function implementations.
1221 - Added m68k/apple/aux3.0.1 (gcc 2.7.2) to doc/Platforms.txt.
1222 - Only try to set FD_CLOEXEC if this flag is defined.
1223 - Only use "__attribute__ ((unused))" if GCC >=2.8 is used.
1224 - doc/Makefile.am: don't set docdir, automake handles it already.
1226 ngIRCd 17~rc1 (2010-10-11)
1227 - New configuration option "NoZeroConf" to disable service registration at
1228 runtime even if ngIRCd is compiled with support for ZeroConf (e.g. using
1229 Howl, Avahi or on Mac OS X).
1230 - New configuration option "SyslogFacility" to define the syslog "facility"
1231 (the "target"), to which ngIRCd should send its log messages.
1232 Possible values are system dependent, but most probably "auth", "daemon",
1233 "user" and "local1" through "local7" are possible values; see syslog(3).
1234 Default is "local5" for historical reasons.
1235 - Dump the "internal server state" (configured servers, established
1236 connections and known clients) to the console or syslog when receiving
1237 the SIGUSR2 signal and debug mode is enabled.
1238 - Enable the daemon to disable and enable "debug mode" on runtime using
1239 signal SIGUSR1, when debug code is compiled in, not only on startup
1240 using the command line parameters.
1241 - Signal handler: added new 'delayed' signal handlers, including fallback
1242 to deprecated sysv API. And removed global NGIRCd_SignalRehash variable.
1243 - IO: add io_cloexec() to set close-on-exec flag.
1244 - ng_ipaddr.h: include required assert.h header.
1245 - Conn_SyncServerStruct(): test all connections; and work case insensitive
1246 - configure script: correctly indent IPv6 yes/no summary output.
1247 - Don't reset My_Connections[Idx].lastping when reading data, so the
1248 client lag debug-output is working again.
1249 - Implement user mode "x": host name cloaking (closes: #102).
1250 - Make configure switch "--docdir" work (closes: #108).
1251 - Reformat and update FAQ.txt a little bit.
1252 - INSTALL: mention SSL, IPv6, and changed handling of MotdFile.
1253 - Change MOTD file handling: ngIRCd now caches the contents of the MOTD
1254 file, so the daemon now requires a HUP signal or REHASH command to
1255 re-read the MOTD file when its content changed.
1256 - Startup: open /dev/null before chroot'ing the daemon.
1257 - Allow IRC ops to change channel modes even without OperServerMode set.
1258 - Allow IRC operators to use MODE command on any channel (closes: #100).
1259 - Added mailmap file for git-[short]log and git-blame.
1260 - Authenticated users should be registered without the "~" mark.
1261 - Set NoPAM=yes in configuration files used for the testsuite.
1262 - New configuration option "NoPAM" to disable PAM.
1263 - Implement asynchronous user authentication using PAM, please see the
1264 file doc/PAM.txt for details.
1265 - Resolver: Implement signal handler and catch TERM signals.
1266 - Don't set a penalty time when doing DNS lookups.
1267 - Add some documentation for using BOPM with ngIRCd, see doc/Bopm.txt.
1268 - Implement user mode "c": receive connect/disconnect NOTICEs. Note that
1269 this new mode requires the user to be an IRC operator.
1270 - ngircd.init: require "$network" and "$remote_fs" when stopping ngircd.
1271 - Show SSL status in WHOIS output, numeric 275.
1272 - Include correct header files when testing for arpa/inet.h (Closes: #105).
1273 - Don't access already freed memory in IRC_KILL().
1274 - Fix "beeing" typo ...
1275 - SSL/TLS: fix bogus "socket closed" error message.
1277 ngIRCd 16 (2010-05-02)
1279 - doc/SSL: remove line continuation marker
1281 ngIRCd 16~rc2 (2010-04-25)
1282 - Updated some more copyright notices, it's 2010 already :-)
1283 - Only compile in Get_Error() if really needed
1284 - Fix gcc warning "ignoring return value of ..."
1285 - Include netinet/in_systm.h alongside netinet/ip.h
1286 - Include netinet/{in.h, in_systm.h} when checking for netinet/ip.h
1287 - Only include <netinet/in_systm.h> if it exists
1288 - Updated doc/Platforms.txt
1289 - Enhance connection statistics counters: display total number of served
1290 connections on daemon shutdown and when a new client connects using
1291 the new numeric RPL_STATSCONN (250).
1293 ngIRCd 16~rc1 (2010-03-25)
1294 - Various fixes to the build system and code cleanups.
1295 - contrib/platformtest.sh: Only show latest commit.
1296 - Updated doc/Platforms.txt, added new README-Interix.txt documenting
1297 how to tun ngIRCd on Microsoft Services for UNIX (MS SFU, MS SUA).
1298 - Updated links to the ngIRCd homepage (bug tracker, mailing list).
1299 - Added missing modes to USERMODES #define
1300 - Show our name (IRCD=ngIRCd) in ISUPPORT (005) numeric
1301 - Quote received messages of ERROR commands in log output.
1302 - ngircd.conf manual page: document missing "Password" variable.
1303 - Implement WEBIRC command used by some Web-IRC frontends. The password
1304 required to secure this command must be configured using the new
1305 "WebircPassword" variable in the ngircd.conf file.
1306 - Don't use port 6668 as example for both "Ports" and "SSLPorts".
1307 - Remove limit on max number of configured irc operators.
1308 - Only link "nsl" library when really needed.
1309 - A new channel mode "secure connections only" (+z) has been implemented:
1310 Only clients using a SSL encrypted connection to the server are allowed
1311 to join such a channel.
1312 But please note three things: a) already joined clients are not checked
1313 when setting this mode, b) IRC operators are always allowed to join
1314 every channel, and c) remote clients using a server not supporting this
1315 mode are not checked either and therefore always allowed to join.
1317 ngIRCd 15 (2009-11-07)
1319 - "ngircd --configtest": print SSL configuration options even when unset.
1321 ngIRCd 15~rc1 (2009-10-15)
1322 - Do not add default listening port (6667) if SSL ports were specified, so
1323 ngIRCd can be configured to only accept SSL-encrypted connections now.
1324 - Enable IRC operators to use the IRC command SQUIT (instead of the already
1325 implemented but non-standard DISCONNECT command).
1326 - New configuration option "AllowRemoteOper" (disabled by default) that
1327 enables remote IRC operators to use the IRC commands SQUIT and CONNECT
1328 on the local server.
1329 - Mac OS X: fix test for packagemaker(1) tool in Makefile and use gcc 4.0
1330 for Mac OS X 10.4 compatibility in the Xcode project file.
1331 - Fix --with-{openssl|gnutls} to accept path names.
1332 - Fix LSB header of Debian init script.
1333 - Updated doc/Platforms.txt and include new script contrib/platformtest.sh
1334 to ease generating platform reports.
1335 - Fix connection information for already registered connections.
1336 - Enforce upper limit on maximum number of handled commands. This implements
1337 a throttling scheme: an IRC client can send up to 3 commands or 256 bytes
1338 per second before a one second pause is enforced.
1339 - Fix connection counter.
1340 - Fix a few error handling glitches for SSL/TLS connections.
1341 - Minor fixes to manual pages and documentation.
1343 ngIRCd 14.1 (2009-05-05)
1345 - Security: fix remotely triggerable crash in SSL/TLS code.
1346 - BSD start script contrib/ngircd.sh has been renamed to ngircd-bsd.sh.
1347 - New start/stop script for RedHat-based distributions:
1348 contrib/ngircd-redhat.init, thanks to Naoya Nakazawa <naoya@sanow.net>.
1349 - Doxygen: update source code repository link to GIT.
1350 - Debian: build ngircd-full-dbg package.
1351 - Allow ping timeout quit messages to show the timeout value.
1352 - Fix error handling on compressed links.
1353 - Fix server list announcement.
1354 - Do not remove host names from info text.
1356 ngIRCd 14 (2009-04-20)
1358 - Display IPv6 addresses as "[<addr>]" when accepting connections.
1360 ngIRCd 14~rc1 (2009-03-29)
1361 - Updated Debian/Linux init script (see contrib/Debian/ngircd.init).
1362 - Allow creation of persistent modeless channels.
1363 - The INFO command reports the compile time now (if available).
1364 - Spell check and enhance ngIRCd manual pages.
1365 - Channel mode changes: break on syntax errors in MODE command.
1366 - Support individual channel keys for pre-defined channels: introduce
1367 new configuration variable "KeyFile" in [Channel] sections in ngircd.conf,
1368 here a file can be configured for each pre-defined channel which contains
1369 individual channel keys for different users.
1370 - Remove limit on maximum number of predefined channels in ngircd.conf.
1371 - Updated ngircd.spec file for building RPM packages.
1372 - Add new and missing files to Mac OS X Xcode project, and update project.
1373 - Reject masks with wildcard after last dot.
1374 - TLS/SSL: remove useless error message when ssl connection is closed.
1375 - Fix memory leak when a encrypted and compressed server link goes down.
1376 (closes bug #95, reported by Christoph, fiesh@fiesh.homeip.net)
1377 - Fix handling of channels containing dots.
1378 (closes bug #93, reported by Gonosz Csiga)
1380 ngIRCd 13 (2008-12-25)
1382 - Updated documentation, especially doc/Services.txt and doc/SSL.txt.
1383 - Make the test suite work on OpenSolaris.
1385 ngIRCd 13~rc1 (2008-11-21):
1386 - New version number scheme :-)
1387 - Initial support for IRC services, using a RFC1459 style interface,
1388 tested with IRCServices (http://www.ircservices.za.net/) version 5.1.13.
1389 For this to work, ngIRCd now supports server-server links conforming
1390 to RFC 1459. New ngircd.conf(5) option: ServiceMask.
1391 - Support for SSL-encrypted server-server and client-server links using
1392 OpenSSL (configure: --with-openssl) or GNUTLS (configure: --with-gnutls).
1393 New ngircd.conf(5) options: SSLPorts, SSLKeyFile, SSLKeyFilePassword,
1394 SSLCertFile, SSLDHFile, and SSLConnect.
1395 - Server local channels have been implemented, prefix "&", that are only
1396 visible to users of the same server and are not visible in the network.
1397 In addition ngIRCd creates a "special" channel &SERVER on startup and logs
1398 all the messages to it that a user with mode +s receives.
1399 - New make target "osxpkg" to build a Mac OS X installer package.
1400 - Debug mode: enable support for GNU libc memory tracing (see mtrace(3)).
1401 - SysV init script: use LSB logging functions, if available.
1402 - Added some more FAQ entries (regarding logging and IRC operators).
1403 - Allow IRC operators to overwrite channel limits.
1404 - Support for enhanced PRIVMSG and NOTICE message targets.
1405 - More tests have been added to the test-suite ("make check"), and two
1406 servers are started for testing server-server linking.
1407 - Added a timestamp to log messages to the console.
1408 - New configuration option "NoIdent" to disable IDENT lookups even if the
1409 daemon is compiled with IDENT support.
1411 ngIRCd 0.12.1 (2008-07-09)
1413 - Allow mixed line terminations (CR+LF/CR/LF) in non-RFC-compliant mode
1414 - Don't allow stray \r or \n in command parameters
1415 - --configtest: return non-zero exit code if there are errors
1416 - Update ngIRCd manual pages
1417 - Add option aliases -V (for --version) and -h (for --help).
1418 - Fix 'no-ipv6' compile error.
1419 - Make Listen parameter a comma-separated list of addresses. This also
1420 obsoletes ListenIPv4 and ListenIPv6 options. If Listen is unset, it
1421 is treated as Listen="::,0.0.0.0".
1422 Note: ListenIPv4 and ListenIPv6 options are still recognized,
1423 but ngircd will print a warning if they are used in the config file.
1425 ngIRCd 0.12.0 (2008-05-13)
1427 - Fix Bug: 85: "WHO #SecretChannel" that user is not a member of now returns
1428 proper RPL_ENDOFWHO_MSG instead of nothing. (Ali Shemiran)
1429 - Fix compile on FreeBSD 5.4 and AIX.
1430 - If bind() fails, also print IP address and not just the port number.
1432 ngIRCd 0.12.0-pre2 (2008-04-29)
1433 - IPv6: Add config options to disable ipv4/ipv6 support.
1434 - Don't include doc/CVS.txt in distribution archive, use doc/GIT.txt now!
1435 - Documentation: get rid of some more references to CVS, switch to GIT.
1436 - Get rid of cvs-version.* and CVSDATE definition.
1437 - Report ERR_NOTONCHANNEL when trying to part a channel one is not member of.
1438 - Testsuite: remove erroneous ConfUID setting in config file.
1440 ngIRCd 0.12.0-pre1 (2008-04-20)
1441 - Include Mac OS X Xcode project in distribution archives.
1442 - Do not exit on SIGHUP or /REHASH if the config file cannot opened.
1444 - Install a LaunchDaemon script to start/stop ngIRCd on Mac OS X.
1445 - Implemented IRC commands INFO, SUMMON (dummy), and USERS (dummy) and
1446 enhanced test suite to check these commands. (Dana Dahlstrom)
1447 - RPL_WHOREPLY messages generated by IRC_WHO didn't include flags (*,@,+).
1449 - IRC_WHO now supports search patterns and will test this against user
1450 nickname/server name/host name, etc. as required by RFC 2812, Section 3.6.1.
1451 (reported by Dana Dahlstrom)
1452 - Add test cases for "WHO" command. (Dana Dahlstrom)
1453 - Implement RFC 2812 handling of "0" argument to 'JOIN': must be treated
1454 as if the user had sent PART commands for all channels the user is a
1455 member of. (Dana Dahlstrom)
1456 - Allow NOTICEs to be sent to a channel. (Fabian Schlager)
1458 ngIRCd 0.11.1 (2008-02-26)
1460 - Fix sending of JOIN commands between servers when remote server appended
1461 mode flags. (Rolf Eike Beer) [from HEAD]
1462 - Send "G" instead of "H" flag in WHO replies. (reported by Dana Dahlstrom)
1463 - Under some circumstances ngIRCd issued channel MODE message with a
1464 trailing space. (Dana Dahlstrom) [from HEAD]
1466 ngIRCd 0.11.0 (2008-01-15)
1468 ngIRCd 0.11.0-pre2 (2008-01-07)
1469 - SECURITY: IRC_PART could reference invalid memory, causing
1470 ngircd to crash [from HEAD]. (CVE-2008-0285)
1472 ngIRCd 0.11.0-pre1 (2008-01-02)
1473 - Use dotted-decimal IP address if host name is >= 64.
1474 - Add support for /STAT u (server uptime) command.
1475 - New [Server] configuration Option "Bind" allows to specify
1476 the source IP address to use when connecting to remote server.
1477 - New configuration option "MaxNickLength" to specify the allowed maximum
1478 length of user nicknames. Note: must be unique in an IRC network!
1479 - Enhanced the IRC+ protocol to support an enhanced "server handshake" and
1480 enable server to recognize numeric 005 (ISUPPORT) and 376 (ENDOFMOTD).
1481 See doc/Protocol.txt for details.
1482 - Re-added doc/SSL.txt to distribution -- got lost somewhere!?
1483 - Fixes the wrong logging output when nested servers are introduced
1484 to the network as well as the wrong output of the LINKS command.
1485 - Update Mac OS X Xcode project file for Xcode 3.
1486 - Adjust test suite to be usable on HP/UX 11.11 :-)
1487 - Fix code to compile using K&R C compiler and ansi2kr again.
1488 - New config option NoDNS: Disables DNS lookups when clients connect.
1489 - Fixed propagation of channel mode 'P' on server links.
1490 - Numeric 317: implemented "signon time" (displayed in WHOIS result).
1491 - Fixed code that prevented GCC 2.95 to compile ngIRCd.
1492 - Adjust path names in manual pages according to "./configure" settings.
1493 - Added new server configuration option "Passive" for "Server" blocks to
1494 disable automatic outgoing connections (similar to -p option to ngircd,
1495 but only for the specified server). (Tassilo Schweyer)
1496 - Don't connect to a server if a connection to another server within the
1497 same group is already in progress.
1498 - Added support for the WALLOPS command. Usage is restricted to IRC
1501 ngIRCd 0.10.4 (2008-01-07)
1503 - SECURITY: IRC_PART could reference invalid memory, causing
1504 ngircd to crash [from HEAD]. (CVE-2008-0285)
1506 ngIRCd 0.10.3 (2007-08-01)
1508 - SECURITY: Fixed a severe bug in handling JOIN commands, which could
1509 cause the server to crash. Thanks to Sebastian Vesper, <net@veoson.net>.
1512 ngIRCd 0.10.2 (2007-06-08)
1514 ngIRCd 0.10.2-pre2 (2007-05-19)
1515 - Server links are allowed to use larger write buffers now (up to 50 KB).
1517 ngIRCd 0.10.2-pre1 (2007-05-05)
1518 - Fix compressed server links (broken since 0.10.0).
1519 - Predefined Channel configuration now allows specification of channel key
1520 (mode k) and maximum user count (mode l).
1521 - When using epoll() IO interface, compile in the select() interface as
1522 well and fall back to it when epoll() isn't available on runtime.
1523 - New configure option "--without-select" to disable select() IO API
1524 (even when using epoll(), see above).
1525 - Added support for IO APIs "poll()" and "/dev/poll".
1526 - Reorganized internal handling of invite and ban lists.
1528 ngIRCd 0.10.1 (2006-12-17)
1530 - Fixed validation of server names containing digits.
1531 - Update the "info text" of the local server after re-reading configuration.
1532 - Changed Numerics 265 and 266 to follow ircd 2.11.x "standards".
1533 - Allow PASS syntax defined in RFC 1459 for server links, too.
1534 - Enhanced ISUPPORT message (005 numeric).
1535 - New configuration option "PredefChannelsOnly": if set, clients can only
1536 join predefined channels.
1537 - Code cleanups: use "LogDebug(...)" instead of "Log(LOG_DEBUG, ...)", use
1538 "strcspn()", unsigned vs. signed, use "const", fix whitespaces, ...
1540 ngIRCd 0.10.0 (2006-10-01)
1542 - Fixed file handle leak when daemon is not able to send MOTD to a client.
1544 ngIRCd 0.10.0-pre2 (2006-09-09)
1545 - Fixed build problems with GCC option -fstack-protector.
1546 - Minor documentation updates.
1548 ngIRCd 0.10.0-pre1 (2006-08-02)
1549 - Validate "ServerName" (see RFC 2812, section 2.3.1).
1550 - Enhanced DIE to accept a single parameter ("comment text") which is sent
1551 to all locally connected clients before the server goes down.
1552 - The ngIRCd handles time shifts backwards more gracefully now (the
1553 timeout handling doesn't disconnect clients by mistake any more).
1554 - Internal: Restructured connection handling (the connection ID is equal
1555 to the file descriptor of the connection).
1556 - Internal: Simplified resolver code.
1557 - JOIN now supports more than one channel key at a time.
1558 - Implemented numeric "333": Time and user name who set a channel topic.
1559 - Enhanced the handler for PING and PONG commands: fix forwarding and enable
1560 back-passing of a client supplied additional argument of PING.
1561 - Changed handling of timeouts for unregistered connections: don't reset
1562 the counter if data is received and disconnect clients earlier.
1563 - Removed unnecessary #define of "LOCAL", now use plain C "static" instead.
1564 - Channel topics are no longer limited to 127 characters: now the only limit
1565 is the maximum length of an IRC command, i. e. 512 bytes (in practice, this
1566 limits the topic to about 490 characters due to protocol overhead).
1567 - Reverse DNS lookup code now checks the result by doing an additional
1568 lookup to prevent spoofing.
1569 - Added new IO layer which (optionally) supports epoll() and kqueue() in
1570 addition to the select() interface.
1572 ngIRCd 0.9.2 (2005-10-15)
1574 - Fixed a bug that could cause the daemon to crash when outgoing server
1575 connections can't be established.
1576 - Fixed a bug that caused the daemon to leak file descriptors when no
1577 resolver subprocesses could be created.
1578 - Fixed server NOTICEs to users with "s" mode ("server messages").
1579 - Fixed a format string bug in "connection statistics" messages to clients.
1581 ngIRCd 0.9.1 (2005-08-03)
1583 - The KILL command killed much more than desired (including server links!)
1584 when the target user is connected to a remote server. Bug introduced in
1585 ngIRCd 0.9.0 ... Reported by <qssl@fastmail.fm>, Thanks!
1586 - Changed some constants to be "signed" (instead of unsigned) to solve
1587 problems with old (pre-ANSI) compilers.
1589 ngIRCd 0.9.0 (2005-07-24)
1591 ngIRCd 0.9.0-pre1 (2005-07-09)
1592 - Fixed maximum length of user names, now allow up to 9 characters.
1593 - Cut off oversized IRC messages that should be sent to the network instead
1594 of shutting down the (wrong) connection.
1595 - Don't generate error messages for unknown commands received before the
1596 client is registered with the server (like the original ircd).
1597 - Never run with root privileges but always switch the user ID.
1598 - Make "netsplit" messages RFC compliant.
1599 - Fix handling of QUIT Messages: send only one message, even if the client
1600 is member of multiple channels.
1601 - Don't exit server if closing of a socket fails; instead ignore it and
1602 pray that this will be "the right thing" ...
1603 - Implemented the IRC function "WHOWAS".
1604 - Don't enable assert() calls when not ./configure'd with --enable-debug.
1605 - Fixed ./configure test for TCP Wrappers: now it runs on Mac OS X as well.
1606 - Enhanced configure script: now you can pass an (optional) search path
1607 to all --with-XXX parameters, e. g. "--with-ident=/opt/ident".
1608 - Removed typedefs for the native C data types.
1609 Use stdbool.h / inttypes.h if available.
1610 - New configuration option "OperServerMode" to enable a workaround needed
1611 when running an network with ircd2 servers and "OperCanUseMode" enabled
1612 to prevent the ircd2 daemon to drop mode changes of IRC operators.
1613 Patch by Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1614 - Implemented support for "secret channels" (channel mode "s").
1615 - New configuration option "Mask" for [Operator] sections to limit OPER
1616 commands to users with a specific IRC mask. Patch from Florian Westphal.
1617 - Write "error file" (/tmp/ngircd-XXX.err) only if compiled with debug
1618 code ("--enable-debug") and running as daemon process.
1619 - Don't create version information string each time a client connects
1620 but instead on server startup. By Florian Westphal.
1621 - New configuration variable "PidFile", section "[Global]": if defined,
1622 the server writes its process ID (PID) to this file. Default: off.
1623 Idea of Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1624 - Code cleanups from Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1625 - Raised the maximum length of passwords to 20 characters.
1626 - Fixed a memory leak when resizing the connection pool and realloc()
1627 failed. Now we don't fall back to malloc(), which should be sane anyway.
1628 Patch from Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1629 - Added support for the Howl (http://www.porchdogsoft.com/products/howl/)
1630 Rendezvous API, in addition to the API of Apple (Mac OS X). The available
1631 API will be autodetected when you call "./configure --with-rendezvous".
1632 - Made ngIRCd compile on HP/UX 10.20 with native HP pre-ANSI C compiler and
1633 most probably other older C compilers on other systems.
1634 - When the daemon should switch to another user ID (ServerID is defined in
1635 the configuration file) and is not running in a chroot environment, it
1636 changes its working directory to the home directory of this user. This
1637 should enable the system to write proper core files when not running with
1640 ngIRCd 0.8.3 (2005-02-03)
1642 - Fixed a bug that could case a root exploit when the daemon is compiled
1643 to do IDENT lookups and is logging to syslog. Bug discovered by CoKi,
1644 <coki@nosystem.com.ar>, thanks a lot!
1645 (CVE-2005-0226; http://www.nosystem.com.ar/advisories/advisory-11.txt)
1647 ngIRCd 0.8.2 (2005-01-26)
1649 - Added doc/SSL.txt to distribution.
1650 - Fixed a buffer overflow that could cause the daemon to crash. Bug found
1651 by Florian Westphal, <westphal@foo.fh-furtwangen.de>. (CVE-2005-0199)
1652 - Fixed a possible buffer underrun when reading the MOTD file. Thanks
1653 to Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1654 - Fixed detection of IRC lines which are too long to send. Detected by
1655 Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1656 - Fixed return values of our own implementation of strlcpy(). The code has
1657 been taken from rsync and they fixed it, but we didn't until today :-/
1658 It has only been used when the system didn't implement strlcpy by itself,
1659 not on "modern" systems. Florian Westphal, <westphal@foo.fh-furtwangen.de>.
1661 ngIRCd 0.8.1 (2004-12-25)
1663 - Autoconf: Updated config.guess and config.sub
1664 - Added some more debug code ...
1665 - Fixed wrong variable names in output of "ngircd --configtest".
1666 - Debian: Fixed the name of the "default file" in the init script for
1667 ngircd-full packages. And do the test if the binary is executable after
1669 - Enhanced the "test suite": please have a look at src/testsuite/README!
1671 ngIRCd 0.8.0 (2004-06-26)
1673 - Fixed wrong buffer size calculation for results of the resolver.
1675 ngircd 0.8.0-pre2 (2004-05-16)
1676 - Enhanced logging to console when running in "no-detached mode": added
1677 PID and log messages of resolver sub-processes.
1678 - Fixed host name lookups when using IDENT user lookups.
1679 - "make clean" and "make maintainer-clean" remove more files now.
1681 ngIRCd 0.8.0-pre1 (2004-05-07)
1682 - Two new configuration options: "ChrootDir" and "MotdPhrase", thanks to
1683 Benjamin Pineau <ben@zouh.org>. Now you can force the daemon to change
1684 its root and working directory to something "safe". MotdPhrase is used
1685 to define an "MOTD string" instead of a whole file, useful if the
1686 "real" MOTD file would be outside the "jail".
1687 - INVITE- and BAN-lists become synchronized between IRC+ servers when
1688 establishing new connections, if the peer supports this as well.
1689 - Reorganized autogen.sh and configure scripts.
1690 - Fixed a wrong assert() which could cause the daemon to exit spuriously
1691 when closing down connections.
1692 - Better logging of decompression errors returned by zlib.
1693 - Servers other than the destination server didn't clean up the invite
1694 list of an "invite-only" channel properly when an INVITE'd user joined.
1695 - Changed the reply of the MODE command to match the syntax of the
1696 original ircd exactly: the unnecessary but missing ":" before the last
1697 parameter has been added.
1698 - Fixed TRACE: don't output "Serv" lines for ourself; display more info.
1699 - Results of the resolver (host names and IDENT names) are discarded after
1700 the client is successfully registered with the server.
1701 - Better logging while establishing and shutting down connections.
1702 - The type of service (TOS) of all sockets is set to "interactive" now.
1703 - Added short command line option "-t" as alternative to "--configtest".
1704 - Added optional support for "IDENT" lookups on incoming connections. You
1705 have to enable this function with the ./configure switch "--with-ident".
1706 The default is not to do IDENT lookups.
1708 ngIRCd 0.7.7 (2004-02-05)
1710 - The info text ("real name") of users is set to "-" if none has been
1711 specified using the USER command (e. g. "USER user * * :"). Reason:
1712 the original ircd doesn't like empty ones and would KILL such users.
1713 - Fixed (optional) TCP Wrapper test which was broken and could result in
1714 false results. Thanks to Fuminori Tanizaki <tany@mcnet.ad.jp>!
1715 - Removed "USE_" prefixes of configuration #defines.
1717 ngIRCd 0.7.6 (2003-12-05)
1719 - Fixed abort() ("server crash") when INVITE'ing users to nonexistent
1720 channels. Bug found by <hiddenx@wp.pl>.
1721 - Extended version numbering of CVS versions (added date).
1722 - Enhanced/fixed doc/Protocol.txt;
1724 ngIRCd 0.7.5 (2003-11-07)
1726 - Fixed ban behavior: users which are banned from a channel can't no
1727 longer send PRIVMSG's to this channel (fixes Bug #47).
1728 - Fixed and enhanced the "penalty handling" of the server: commands that
1729 require more resources block the client for a short time.
1730 - Changed the internal time resolution to one second.
1731 - New configuration variable "MaxConnectionsIP" to limit the number of
1732 simultaneous connections from a single IP that the server will accept.
1733 This configuration options lowers the risk of denial of service attacks
1734 (DoS), the default is 5 connections per client IP.
1735 - Fixed build problems under Mac OS X 10.3.
1736 - Use "-pipe" when compiling with gcc, speeds things up a little :-)
1737 - Added new configuration variable "Listen" to bind all listening
1738 sockets of the server to a single IP address.
1739 - Suppress misleading error message of diff during make run.
1740 - Enhanced test-suite and made it work on GNU/Hurd.
1741 - Fixed minor typo in debug output :-)
1743 ngIRCd 0.7.1 (2003-07-18)
1745 - Included files to build Debian packages (located in "debian/").
1746 - Updated config.guess and config.sub to newer upstream versions.
1747 - NJOIN propagates user channel modes correctly again ... Upsa.
1748 - Made Makefile more compatible with "make -j<n>".
1749 - Added support for GNU/Hurd.
1750 - Fixed a compiler warning related to an unnecessary assert().
1751 - Enhanced VERSION command when using debug versions.
1753 ngIRCd 0.7.0 (2003-05-01)
1755 - "ServerName" is checked better now: a dot (".") is required.
1756 - The KILL command verifies and logs more parameters.
1758 ngIRCd 0.7.0-pre2 (2003-04-27)
1759 - CVS build system fixes (made autogen.sh more portable).
1760 - Fixed compilation and test-suite on Solaris (tested with 2.6).
1761 - New documentation file "doc/Platforms.txt" describing the status of
1762 ngIRCd on the various tested platforms.
1763 - Test for broken GCC on Mac OS X and disable "-pedantic" in this case.
1764 - Disable "-ansi" on Cygwin: system headers are incompatible.
1765 - The server tried to connect to other servers only once when DNS or
1766 socket failures occurred.
1767 - Fixed --configtest: There is no variable "ServerPwd", it's "Password".
1769 ngIRCd 0.7.0-pre1 (2003-04-22)
1770 - New signal handler (more secure, actions are executed outside).
1771 - GCC: the compiler is now called with more warning options enabled.
1772 - Replaced a lot of str[n]cpy(), str[n]cat() and sprintf() calls with the
1773 more secure functions strlcpy(), strlcat() and snprintf(). On systems
1774 that don't support strlcpy() and strlcat(), these functions are included
1775 in the libngportab now (with prototypes in portab.h).
1776 - If the server can't close a socket, it panics now. This is an error that
1777 can't occur during normal operation so there is something broken.
1778 - The order of log messages during disconnects is more "natural" now ;-)
1779 - Cleaned up handling of server configuration structures: modifying and
1780 removing servers during runtime works more reliable now.
1781 - Compression code from "conn.[ch]" is now found in new "conn-zip.[ch]"
1782 - Moved some connection functions from "conn.[ch]" to "conn-func.[ch]".
1783 - New command CONNECT to enable and add server links. The syntax is not
1784 RFC-compatible: use "CONNECT <name> <port>" to enable and connect an
1785 configured server and "CONNECT <name> <port> <host> <mypwd> <peerpwd>"
1786 to add a new server (ngIRCd tries to connect new servers only once!).
1787 - Added DISCONNECT command ("DISCONNECT <name>") to disable servers.
1788 - Restructured the documentation: Now the main language is English. The
1789 German documentation has been removed (until there is a maintainer).
1790 - Enhanced killing of users caused by a nickname collision.
1791 - Better error detection for status code ("numerics") forwarding.
1792 - Moved tool functions to own library: "libngtool".
1793 - New command TRACE (you can trace only servers at the moment).
1794 - New command HELP that lists all understood commands.
1795 - There should no longer remain "unknown connections" (see e.g. LUSERS)
1796 if an outgoing server link can't be established.
1797 - Added AC_PREREQ(2.50) to configure.in for better autoconf compatibility.
1798 - Conn_Close() now handles recursive calls for the same link correctly.
1799 - ngIRCd can register itself with Rendezvous: to enable support pass the
1800 new switch "--with-rendezvous" to configure.
1801 - Added support for TCP Wrappers library: pass "--with-tcp-wrappers" to
1802 configure to enable it.
1803 - Changed some configure options to use "--with"/"--without" as prefix
1804 instead of "--enable"/"--disable": "--without-syslog", "--without-zlib",
1805 "--with-tcp-wrappers", and "--with-rendezvous".
1806 - Better error reporting to clients on connect.
1807 - Enhanced manual pages ngircd(8) and ngircd.conf(5).
1808 - Documentation is now installed in $(datadir)/doc/ngircd.
1809 - Enhanced handling of NJOIN in case of nick collisions.
1811 ngIRCd 0.6.1 (2003-01-21)
1813 - Fixed KILL: you can't crash the server by killing yourself any more,
1814 ngIRCd no longer sends a QUIT to other servers after the KILL, and you
1815 can kill only valid users now.
1816 - The server no longer forwards commands to ordinary users, instead it
1817 answers with the correct error message ("no such server") now.
1818 - WHOIS commands weren't always forwarded as requested.
1819 - The server sets a correct default AWAY message now when propagating
1820 between servers (bug introduced in 0.6.0).
1821 - Fixed up and enhanced CHANINFO command: channel keys and user limits
1822 are synchronized between servers now, too.
1823 - MODE returns the key and user limit for channel members correctly now.
1824 - Non-members of a channel could crash the server when trying to change
1825 its modes or modes of its members.
1826 - The server didn't validate weather a target user is a valid channel
1827 member when changing his channel user modes which could crash ngIRCd.
1830 Older changes (sorry, only available in German language):
1832 ngIRCd 0.6.0, 24.12.2002
1834 ngIRCd 0.6.0-pre2, 23.12.2002
1835 - neuer Numeric 005 ("Features") beim Connect.
1836 - LUSERS erweitert: nun wird die maximale Anzahl der lokalen und globalen
1837 Clients, die dem Server bzw. im Netzwerk seit dem letzten (Re-)Start
1838 dem Server gleichzeitig bekannt waren, angezeigt.
1840 ngIRCd 0.6.0-pre1, 18.12.2002
1841 - beim Schliessen einer Verbindung zeigt der Server nun vor dem ERROR
1842 noch eine Statistik ueber die empfangene und gesendete Datenmenge an.
1843 - der Server wartet bei einer eingehenden Verbindung nun laenger auf den
1844 Resolver (4 Sekunden), wenn das Ergebnis eintrifft setzt er aber den
1845 Login sofort fort (bisher wurde immer mind. 1 Sekunde gewartet).
1846 - Connection-Strukturen werden nun "pool-weise" verwaltet; der Pool wird
1847 bei Bedarf bis zu einem konfigurierten Limit vergroessert.
1848 - Mit der neuen Konfigurationsvariable "MaxConnections" (Sektion "Global")
1849 kann die maximale Anzahl gleichzeitiger Verbindungen begrenzt werden.
1850 Der Default ist -1, "unlimitiert".
1851 - der Server erkennt nun, ob bereits eine eingehende Verbindung von einem
1852 Peer-Server besteht und versucht dann nicht mehr, selber eine eigene
1853 ausgehende Verbindung zu diesem auufzubauen. Dadurch kann nun auf beiden
1854 Servern in der Konfiguration ein Port fuer den Connect konfiguriert
1855 werden (beide Server versuchen sich dann gegenseitig zu connectieren).
1856 - Test-Suite und Dokumentation an A/UX angepasst.
1857 - unter HP-UX definiert das configure-Script nun _XOPEN_SOURCE_EXTENDED.
1858 - Server identifizieren sich nun mit asynchronen Passwoertern, d.h. das
1859 Passwort, welches A an B schickt, kann ein anderes sein als das, welches
1860 B als Antwort an A sendet. In der Konfig.-Datei, Abschnitt "Server",
1861 wurde "Password" dazu durch "MyPassword" und "PeerPassword" ersetzt.
1862 - Der Server kann nun zur Laufzeit die Konfiguration neu einlesen: dies
1863 macht er nach dem Befehl REHASH oder wenn ein HUP-Signal empfangen wird.
1864 - Channel-Mode "P" ("persistent") kann nur noch von IRC-Operatoren gesetzt
1865 werden. Grund: User koennen den Server sonst leicht "Channel-Flooden".
1866 - MOTD kann nun an andere Server geforwarded werden.
1867 - IRC-Befehl "TIME" implementiert.
1868 - Server-Server-Links koennen nun komprimiert werden, dazu wird die zlib
1869 (www.zlib.org) benoetigt. Unterstuetzt die Gegenseite die Komprimierung
1870 nicht, wird automatisch unkomprimiert kommuniziert. Das Verfahren ist
1871 kompatibel mit dem Original-ircd 2.10.3, d.h. beide Server koennen
1872 miteinander ueber komprimiert Links kommunizieren.
1873 - Handling der Schreibpuffer umgestellt: Server sollte schneller arbeiten.
1874 - Prefix-Fehler werden besser protokolliert (mit verursachendem Befehl).
1875 - SQUIT wird nicht mehr doppelt an andere Server weitergeleitet.
1876 - Der Server versucht nun vor dem Schliessen einer Verbindung Daten, die
1877 noch im Schreibpuffer stehen, zu senden.
1878 - Source in weiteres Modul "irc-info" aufgespalten.
1879 - Konfigurationsvariablen werden besser validiert: Laengen, Zahlen, ...
1880 - neuen Befehl STATS begonnen: bisher unterstuetzt wird "l" und "m".
1881 - bei ISON und USERHOST fehlte im Ergebnis-String der korrekte Absender.
1882 - IRC Operatoren koennen nun mit KILL User toeten. Achtung: ein Grund muss
1883 zwingend als zweiter Parameter angegeben werden!
1884 - neue Konfigurations-Variable "MaxJoins": Hiermit kann die maximale Zahl
1885 der Channels, in denen ein User Mitglied sein kann, begrent werden.
1886 - neuer, deutlich flexiblerer Parser fuer den MODE Befehl.
1887 - neue Channel-Modes l (User-Limit) und k (Channel-Key) implementiert.
1889 ngIRCd 0.5.4, 24.11.2002
1891 - Fehler-Handling von connect() gefixed: der Server kann sich nun auch
1892 unter A/UX wieder zu anderen verbinden.
1893 - in den Konfigurationsvariablen ServerUID und ServerGID kann nun nicht
1894 nur die numerische ID, sondern auch der Name des Users bzw. der Gruppe
1895 verwendet werden. Beim Start des Daemons wird nun beides angezeigt.
1896 - Besseres Logging von Prefix-Fehlern.
1897 - angenommene Sockets werden nun korrekt auf "non-blocking" konfiguriert,
1898 beim Senden und Empfangen werden Blockierungen besser abgefangen.
1899 - RPL_UMODEIS hat Code 221, nicht 211 ... *argl*
1900 - select() in Try_Write() hat falschen (keinen!) Timeout verwendet;
1901 die "Zeit-Aufloesung" des Servers sind zudem nun 2 Sekunden (TIME_RES).
1902 Insgesamt sollte die Reaktionszeit des Server nun besser sein.
1904 ngIRCd 0.5.3, 08.11.2002
1906 - NOTICE liefert nun wirklich nie mehr einen Fehler, auch dann nicht,
1907 wenn der sendende Client noch gar nicht registriert ist.
1908 - ein "schneller Server-Reconnect" wird nur noch dann versucht, wenn die
1909 Verbindung zuvor ordentlich (="lange genug") in Ordnung war; somit also
1910 nicht meht, wenn der Peer-Server gleich beim Connect ein ERROR liefert.
1911 Das vermeidet "Connect-Orgien".
1912 - einige Datentypen aufgeraumt: z.B. sind viele INT32s nun LONGs. Das ist
1913 auf Platformen mit 8-Byte-Integern kompatibler.
1914 - RPL_YOURHOST_MSG ist nun ircII- und RFC-kompatibel ;-)
1915 - Segfault unter hoher Netzaktivitaet behoben: in Conn_Close() wird die
1916 Connection-Struktur nun frueher als "ungueltig" markiert.
1918 ngIRCd 0.5.2, 04.10.2002
1920 - Buffer Overflow in Read_Resolver_Result() behoben.
1921 - Format-String-Bugs, die zum Abbruch des Servers fuehrten, behoben.
1922 - Maximale Laenge eines IRC-Prefix wurde falsch berechnet.
1924 ngIRCd 0.5.1, 03.10.2002
1926 - in RPL_YOURHOST_MSG wurde ein fehlerhafter Versionsstring geliefert.
1927 - Test-Suite: start-server.sh, stop-server.sh und stress-server.sh koennen
1928 nun "manuell" von der Kommandozeile gestartet werden, stress-server.sh
1929 startet per Default nur noch 5 Sessions, eine andere Zahl kann auf der
1930 Kommandozeile uebergeben werden (Syntax: "stress-server.sh <count>").
1931 - In bestimmten Faellen hat der Server versucht auf einen bereits wieder
1932 geschlossenen Socket Daten zu schreiben; das fuehrte zu einem Abbruch des
1933 Servers durch ein assert(). Nun wird geprueft, ob der Socket noch ok ist.
1934 - im "contrib"-Verzeichnis befindet sich nun eine RPM-Spec-Datei, aus den
1935 .tar.gz's koennen nun mit "rpm -ta <archiv>" RPM's erzeugt werden. Danke
1936 an Sean Reifschneider <jafo@tummy.com>!
1937 - Syntax von RPL_MYINFO_MSG korrigiert: liefert nun vier Parameter.
1939 ngIRCd 0.5.0, 20.09.2002
1941 - Dokumentation aktualisiert.
1942 - Fehler bei Validierung von "AdminInfo2" behoben.
1943 - Test der Flags fuer "ps" in der Testsuite verbessert, ist nun zu mehr
1944 Plattformen kompatibler.
1946 ngIRCd 0.5.0-pre2, 17.09.2002
1947 - Fix in IRC_WriteStrServersPrefix() war "badly broken" -- behoben.
1949 ngIRCd 0.5.0-pre1, 16.09.2002
1950 - Manual-Pages ngircd.8 und ngircd.conf.5 begonnen.
1951 - Wird der Netzwerk-Sniffer aktiviert (--sniffer), so schaltet der
1952 ngIRCd nun automatisch in den Debug-Modus.
1953 - auf Systemen, die inet_aton() nicht kennen (wie z.B. A/UX), kann der
1954 ngIRCd nun dennoch auch aktiv Server-Links aufbauen.
1955 - h_errno wird auf Systemen, die das nicht kennen (wie z.B. HP-UX 10.20)
1956 nicht mehr verwendet. Somit compiliert der ngIRCd nun auch dort :-)
1957 - um auf dem Ziel-System nicht vorhandene Funktionen nachzubilden wird nun
1958 die "libngportab" erzeugt; genutzt wird dies bisher fuer vsnprintf().
1959 Nun compiliert der ngIRCd auch unter Solaris 2.5.1.
1960 - "persistente Channels" (Mode 'P') implementiert: diese koennen in der
1961 Konfigurationsdatei definiert werden (Sektion "Channel", vgl. Beispiel-
1962 Konfiguration "sample-ngircd.conf") und bleiben auch dann bestehen,
1963 wenn kein User mehr im Channel ist. Zu Channel-Operatoren werden bisher
1964 nur IRC-Operatoren, die den Channel betreten. Die persistenten Channels
1965 werden durch das Flag "P" gelennzeichnet, welches normal durch Channel-
1966 Op's gesetzt und geloescht werden kann.
1967 - bei "--configtest" werden keine leere Abschnitte mehr ausgegeben.
1968 - Source in weitere Module aufgespalten: lists, irc-op und resolve.
1969 - #include's aufgeraeumt: Header includieren keine anderen mehr.
1970 - KICK implementiert (bisher kann nur ein User aus einem Channel geckicked
1971 werden, Listen, wir im RFC vorgesehen, werden bisher nicht unterstuetzt).
1972 - INVITE, den Channel-Mode "i" sowie Invite-Lists ueber den MODE-Befehl
1973 (setzen, erfragen und loeschen) implementiert.
1974 - Source an ansi2knr fuer pre-ANSI-Compiler angepasst; ansi2knr in Source-
1975 Tree aufgenommen und in Build-System integriert; der ngIRCd compiliert
1976 nun z.B. unter A/UX mit dem nativen Compiler von Apple.
1977 - TOPIC lieferte bei unbekanntem Channel einen falschen Fehlercode.
1978 - LIST versteht nun Wildcards und kann an andere Server geforwarded werden.
1979 - wurde ein KILL fuer nicht-lokale Clients empfangen, so wurden die
1980 Verwaltungs-Strukturen nicht korrekt freigegeben.
1981 - empfangene NJOIN's wurden "zerhackt" an andere Server weitergegeben.
1982 - neue Konfigurationsoption "OperCanUseMode" (Sektion "Global"):
1983 ist sie aktiv, koennen IRC-Operatoren immer Channel-Modes setzen.
1984 - Dokumentation des neuen IRC+-Protokolls begonnen: doc/Protocol.txt
1985 - Protokoll- und Server-ID bei PASS-Befehlen auf neues Format umgestellt;
1986 bei empfangenen PASS-Befehlen werden diese zudem nun auch ausgewertet.
1987 Die unterstuetzten Flags sind in doc/Protocol.txt beschrieben.
1988 - mit dem neuen Befehl CHANINFO synchronisieren Server, die das IRC+-
1989 Protokoll unterstuetzen, Channel-Modes und Topics.
1990 - neue Option "--disable-ircplus" fuer das configure-Script, um das
1991 IRC+-Protokoll abzuschalten (per Default ist es aktiviert).
1992 - Ban-Lists (setzen, erfragen und loeschen) implementiert.
1993 - wird der Server mit "-n"/"--nodaemon" gestartet, so werden keine Mel-
1994 dungen mehr ueber Syslog ausgegeben, sondern nur noch auf der Konsole.
1995 - "Test-Suite" begonnen (in "make check" integriert): Dabei wird ein
1996 speziell konfigurierter Server auf Port 6789 gestartet, mit dem dann
1997 einige Tests durchgefuehrt werden (u.a. "Stress-Test" mit 50 Clients).
1998 - zu lange Operator-Namen in der Konfiguration wurden falsch gekuerzt.
1999 - kleine Anpassung an AIX 3.2.5: nun laeuft der ngIRCd auch dort :-)
2000 - ADMIN-Befehl implementiert. Die Daten hierzu werden in der Konfig-Datei
2001 im [Global]-Abschnitt mit den Variablen "AdminInfo1", "AdminInfo2" und
2002 "AdminEMail" konfiguriert.
2004 ngIRCd 0.4.3, 11.06.2002
2006 - Bei PRIVMSG und NOTICE hat der ngIRCd nicht ueberpruft, ob das Ziel
2007 ueberhaupt ein User ist. War es keiner, so fuehrte dies zu einem
2008 Abbruch des Servers [es wurde assert() aufgerufen].
2010 ngIRCd 0.4.2, 29.04.2002
2012 - LUSERS verzaehlt sich bei eigenen Server-Links nicht mehr.
2013 - QUIT wird nun auch von noch nicht registrierten Clients akzeptiert.
2014 - IRC-Funktion LIST implementiert; bisher werden allerdings noch keine
2015 Wildcards (bis auf "*") unterstuetzt.
2017 ngIRCd 0.4.1, 08.04.2002
2019 - Bei Server-Links wird nicht mehr an Hand der Anzahl der Parameter
2020 eines empfangenen SERVER-Befehls, sondern "intern" erkannt, ob es
2021 sich um eine ein- oder ausgehende Verbindung handelt und somit das
2022 eigene PASS-SERVER-Paar gesendet werden muss oder nicht. Da sich
2023 verschiedene Versionen des Original-ircd's anders verhalten, schlug
2024 die Anmeldung je nach Gehenseite evtl. fehl.
2025 - Bei einem NICK-Befehl eines lokalen Client konnte der Server ab-
2026 stuerzen, da ein Format-String einer Log-Meldung fehlerhaft war.
2028 ngIRCd 0.4.0, 01.04.2002
2030 - IRC-Befehle nochmal auf weitere Source-Dateien aufgespalten.
2031 - WHO implementiert (bisher ohne komplette Unterstuetzung von Masks).
2032 - Der AWAY-Mode wurde nicht ueber mehrere Server-Links weitergegeben.
2033 - stderr wird nun in eine Datei umgelenkt (/tmp/ngircd-<PID>.err).
2034 Laeuft der Server nicht im Debug-Modus, so wird diese bei Programm-
2035 ende geloescht. Sollte der Server abstuerzen, finden sich hier evtl.
2036 zusaetzliche Informationen.
2037 - In Nicknames wird das Zeichen "-" nun als zulaessig erkannt.
2038 - die Beispiel-Konfigurationsdatei (doc/sample-ngircd.conf) wird als
2039 ngircd.conf installiert, wenn noch keine "echte" Konfigurationsdatei
2041 - bei WHO, WHOIS und NAMES wird nun nur noch der Status "Operator" oder
2042 "voiced" geliefert -- nicht mehr beides.
2043 - Server-Gruppen implementiert: es wird immer nur zu einem Server in
2044 einer Gruppe eine Verbindung aufgebaut, klappt es beim ersten Server
2045 nicht, so wird der naechste probiert (Variable "Group" in der Kon-
2046 figurationsdatei, Sektion [Server]).
2047 - IRC_PING() ist, wenn nicht im "strict RFC"-Mode, toleranter und ak-
2048 zeptiert beliebig viele Parameter (z.B. BitchX sendet soetwas).
2049 - die "Portab-Header" werden nicht mehr benoetigt, die System-Erkennung
2050 wird nun ausschliesslich vom configure-Script durchgefuehrt. System-
2051 abhaengige Definitionen finden sich nun unter src/portrab/.
2052 - Clients und Channels werden nicht mehr ueber ihren Namen, sondern
2053 einen Hash-Wert gesucht: sollte deutlich schneller sein.
2054 - neuer Kommandozeilen-Parameter "--configtest": die Konfiguration wird
2055 gelesen und dann die verwendeten Werte angezeigt.
2056 - Client-Mode "s" (Server Notices) implementiert.
2057 - mit dem neuen Kommandozeilen-Parameter "--config"/"-f" kann eine
2058 alternative Konfigurationsdatei angegeben werden.
2059 - nach dem Start kann der ngIRCd, wenn er mit root-Rechten laeuft,
2060 zu einer anderen User-ID und Group-ID wechseln.
2061 - URL der Homepage wird u.a. bei "--version" mit angezeigt.
2063 ngIRCd 0.3.0, 02.03.2002
2065 - bekommt der Server ein HUP-Signal, so startet er neu -- genau so, wie
2066 er auf den IRC-Befehl RESTART reagiert.
2067 - FAQ um Hinweise auf den Bugtracker erweitert.
2068 - neuer Kommandozeilen-Schalter "--passive" (-p): wird er angegeben, so
2069 verbindet sich der ngIRCd nicht mehr automatisch zu anderen Servern.
2070 Zum Debuggen manchmal ganz praktisch :-)
2071 - direkt nach dem Start schreibt der ngIRCd nun die aktiven Kommando-
2072 zeilenschalter in's Logfile (Passive, Debug, Sniffer ...).
2073 - das Signal-Flag SA_RESTART wird nur noch gesetzt, wenn es auf dem
2074 jeweiligen System auch definiert ist.
2075 - bei ausgehenden Verbindungen wird nun der Ziel-Port protokolliert.
2076 - neue Befehle VERSION und KILL implementiert.
2077 - make-Target "check" (und "distcheck") mit Sinn erfuellt :-)
2078 (die Tests sind aber bisher nicht all zu tiefgehend ...)
2079 - Durch einen Ueberlauf konnte die Idle-Time bei WHOIS negativ werden ...
2080 - Anpassungen an A/UX: gehoert nun auch zu den unterstuetzten Platformen.
2081 - WHOIS wird nicht mehr automatisch an den "Original-Server" weiterge-
2082 leitet: war eh nicht RFC-konform und machte mit Clients Probleme.
2083 - an User wird nun immer ein "komplettes" Prefix (mit Host-Mask) ver-
2084 schickt, Server bekommen nach wie vor kurze: das "Original" hat bei
2085 bestimmten Befehlen (PRIVMSG) ansonsten evtl. Probleme ...
2086 - NAMES korrigiert und vollstaendig implementiert.
2087 - SQUIT wird auf jeden Fall geforwarded, zudem besseres Logging.
2088 - Ist ein Nick bei der User-Registrierung bereits belegt, nimmt der
2089 Server nun korrekt weitere NICK-Befehle an und verwendet diese.
2090 - PRIVMSG beachtet nun die Channel-Modes "n" und "m".
2091 - AWAY implementiert. PRIVMSG, MODE, USERHOST und WHOIS angepasst.
2092 - der ngIRCd unterstuetzt nun Channel-Topics (TOPIC-Befehl).
2093 - ausgehende Server-Verbindungen werden nun asynchron connectiert und
2094 blockieren nicht mehr den ganzen Server, wenn die Gegenseite nicht
2095 erreicht werden kann (bis zum Timeout konnten Minuten vergehen!).
2096 - Wert der Konfigurations-Variable "ConnectRetry" wird besser beachtet.
2097 - Channel- und Nicknames werden nun ordentlich validiert.
2099 ngIRCd 0.2.1, 17.02.2002
2101 - NICK korrigiert: es werden nun auch alle "betroffenen" User informiert.
2102 - configure-Script erweitert, u.a. bessere Anpassung an BeOS: dort wird
2103 nun die "libbe" zum ngIRCd gelinkt, somit funktioniert auch syslog.
2104 - Fehlerhafte bzw. noch nicht verstandene Modes werden nun ausfuehrlicher
2105 an den Client geliefert.
2107 ngIRCd 0.2.0, 15.02.2002
2109 - Nicknames und Channel-Namen werden etwas besser auf Gueltigkeit ueber-
2110 prueft; ist aber nach wie vor noch nicht ausreichend.
2111 - NJOINS von Servern wurden nicht an andere Server weitergeleitet.
2112 - Begonnen Channel-Modes und User-Channel-Modes zu implementieren: der
2113 Server versteht an User-Modes o und v, beachtet letzteres allerdings
2114 noch nirgends. Bekannte (aber nicht beachtete!) Channel-Modes sind
2115 bisher a, m, n, p, q, s und t. Diese Modes werden von Usern ange-
2116 nommen, von anderen Servern werden auch unbekannte Modes uebernommen.
2117 - Benutzer von connectierenden Servern wurden nicht in den Channels ange-
2118 kuendigt, es wurden nur die internen Strukturen angepasst.
2119 - Nach dem Connect eines Users werden LUSERS-Informationen angezeigt.
2121 ngIRCd 0.1.0, 29.01.2002
2123 - User-Modes bei User-Registrierungen von andere Servern (NICK-Befehl)
2124 wurden falsch uebernommen. Zudem wurden die Modes falsch gekuerzt.
2125 - Server-Verbindungen werden nun nach dem Start erst nach einer kurzen
2126 Pause aufgebaut (zur Zeit drei Sekunden).
2127 - Hilfetext korrigiert: --help und --version waren vertauscht, die
2128 Option --sniffer wurde gar nicht erwaehnt.
2129 - FAQ.txt in doc/ begonnen.
2130 - der IRC-Sniffer wird nur noch aktiviert, wenn die Option auf der
2131 Kommandozeile angegeben wurde (bei entsprechend compiliertem Server).
2132 - Channels implementiert, bisher jedoch noch ohne Channel-Modes, d.h.
2133 es gibt keine Channel-Ops, kein Topic, kein "topic lock" etc. pp.
2134 Chatten in Channels ist aber natuerlich moeglich ;-)
2135 - neue Befehle fuer Channles: JOIN, PART und NJOIN.
2136 - durch die Channels einige Aenderungen an PRIVMSG, WHOIS, MODE etc.
2137 - neu connectierenden Servern werden nun Channels mit NJOIN angekuendigt.
2138 - Signal-Hander geaendert: die Fehlermeldung "interrupted system call"
2139 sollte so nicht mehr auftreten.
2140 - "spaeter" neu connectierende Server werden nun im Netz angekuendigt.
2141 - SERVER-Meldungen an andere Server sind nun korrekt sortiert.
2142 - Clients werden nun korrekt sowohl nur ueber den Nickname als auch die
2143 komplette "Host Mask" erkannt.
2145 ngIRCd 0.0.3, 16.01.2002
2147 - Server-Links vollstaendig implementiert: der ngIRCd kann nun auch
2148 "Sub-Server" haben, also sowohl als Leaf-Node als auch Hub in einem
2149 IRC-Netzwerk arbeiten.
2150 - MODE und NICK melden nun die Aenderungen an andere Server, ebenso
2151 die Befehle QUIT und SQUIT.
2152 - WHOIS wird nun immer an den "Original-Server" weitergeleitet.
2153 - Parses handhabt Leerzeichen zw. Parametern nun etwas "lockerer".
2154 - Status-Codes an den Server selber werden ignorier.
2155 - Log-Meldungen und Log-Level ueberarbeitet und korrigiert.
2156 - Kommandozeilen-Parser: Debug- und No-Daemon-Modus, Hilfe.
2157 - ngIRCd wandelt sich nun in einen Daemon (Hintergrundprozess) um.
2158 - WHOIS korrigiert: Anfrage wurde u.U. an User geforwarded anstatt vom
2159 Server beantwortet zu werden.
2160 - neue Befehle: LUSERS, LINKS
2161 - Client-Modes von Remote-Servern wurden nicht korrekt uerbernommen.
2163 ngIRCd 0.0.2, 06.01.2002
2165 - Struktur der Konfigurationsdatei geaendert: sie ist nun "Samba like",
2166 d.h. sie besteht aus Abschnitten (siehe "doc/sample-ngircd.conf").
2167 - Es koennen mehrere IRC-Server-Opertatoren konfiguriert werden.
2168 - Zombies der Resolver-Prozesse werden nun ordentlich "getoetet".
2169 - NICK kann nun die Gross- und Kleinschreibung eines Nicks aendern.
2170 - ein Server-Passwort ist nun konfigurierbar.
2171 - neue Befehle: ERROR, SERVER, NJOIN (nur als "Fake"), SQUIT.
2172 - Asynchroner Resolver Hostname->IP implementiert.
2173 - Server-Links teilweise implementiert: bisher kann der ngIRCd jedoch
2174 nur "leafed server" sein, d.h. keine "Client-Server" haben. Einige
2175 Befehle sind auch noch nicht (optimal) angepasst: PRIVMSG funktioniert
2176 aber bereits, ebenso wie WHOIS (letzterer wird immer an den Server,
2177 auf dem der User registriert ist, weitergegeben).
2178 - "arpa/inet.h" wird nur noch includiert, wenn vorhanden.
2179 - Fehler bei select() fuerhen nun zum Abbruch von ngIRCd, bisher landete
2180 der Server zumeist in einer Endlosschleife.
2181 - Logmeldungen und Level an vielen Stellen verbessert.
2182 - lokalen Usernamen wird nun ein "~" vorangestellt, da bisher noch keine
2183 Ident-Anfragen gemacht werden.
2185 ngIRCd 0.0.1, 31.12.2001
2187 - erste oeffentliche Version von ngIRCd als "public preview" :-)