2 ngIRCd - Next Generation IRC Server
3 http://ngircd.barton.de/
5 (c)2001-2013 Alexander Barton and Contributors.
6 ngIRCd is free software and published under the
7 terms of the GNU General Public License.
12 ngIRCd 20.1 (2013-01-02)
14 - This release is a bugfix release only, without new features.
16 ngIRCd 20 (2012-12-17)
18 - Allow user names ("INDENT") up to 20 characters when ngIRCd has not
19 been configured for "strict RFC mode". This is useful if you are using
20 external (PAM) authenticaion mechanisms that require longer user names.
21 Patch suggested by Brett Smith <brett@w3.org>, see
22 <http://arthur.barton.de/pipermail/ngircd-ml/2012-October/000579.html>.
24 ngIRCd 20~rc2 (2012-12-02)
25 - Rework cloaked hostname handling and implement the "METADATA cloakhost"
26 subcommand: Now ngIRCd uses two fields internally, one to store the
27 "real" hostname and one to save the "cloaked" hostname. This allows
28 "foreign servers" (aka "IRC services") to alter the real and cloaked
29 hostnames of clients without problems, even when the user itself issues
30 additional "MODE +x" and "MODE -x" commands.
32 ngIRCd 20~rc1 (2012-11-11)
33 - Update doc/Services.txt: describe the upcoming version of Anope 1.9.8,
34 then including a protocol module for ngIRCd. And remove our own patches
35 in ./contrib/Anope because they aren't supported any more ...
36 - Implement new "METADATA" command which can be used by remote servers
37 and IRC services to update client metadata like the client info text
38 ("real name"), user name, and hostname, and use this command to
39 configure an cloaked hostname (user mode "+x") on remote servers:
40 This prevents "double cloaking" of hostnames and even cloaked
41 hostnames are in sync on all servers supporting "METADATA" now.
42 - Implement new IRC "SVSNICK" command to allow remote servers (and IRC
43 services) to change nicknames of already registered users. The SVSNICK
44 command itself doesn't change the nickname, but it becomes forwarded
45 to the server to which the user is connected to. And then this server
46 initiates the real nickname changing using regular NICK commands.
47 This allows to run mixed networks with old servers not supporting the
48 SVSNICK command, because SVSNICK commands for nicknames on such servers
49 are silently ignored and don't cause a desynchronization of the network.
50 - New configuration option "MaxListSize" to configure the maximum number
51 of channels returned by a LIST command. The default is 100, as before.
52 - Implement user mode "b", "block messages": when a user has set mode "b",
53 all private messages and notices to this user are blocked if they don't
54 originate from a registered user, an IRC Op, server or service. The
55 originator gets an error numeric sent back in this case,
56 ERR_NONONREG_MSG (486), which is used by UnrealIRCd, too. (Closes #144)
57 - Implement channel mode "V" (invite disallow): If the new channel mode
58 "V" is set, the INVITE command becomes invalid and all clients get the
59 new ERR_NOINVITE_MSG (518) reply. (Closes #143)
60 - Implement channel mode "Q" and user mode "q": Both modes protect users
61 from channel kicks: only IRC operators and servers can kick users having
62 mode "q" or in channels with mode "Q". (Closes #141)
63 - Allow users to "cloak" their hostname only when the configuration
64 variable "CloakHostModeX" (introduced in 19.2) is set. Otherwise, only
65 IRC operators, other servers, and services are allowed to set the user
66 mode "+x": this prevents regular users from changing their hostmask to
67 the name of the IRC server itself, which confused quite a few people ;-)
69 - New configuration option "OperChanPAutoOp": If disabled, IRC operators
70 don't become channel operators in persistent channels when joining.
71 Enabled by default, which has been the behavior of ngIRCd up to this
73 - Allow IRC operators to see secret (+s) channels in LIST command as long
74 as the "MorePrivacy" configuration option isn't enabled in the
75 configuration file. (Closes #136)
76 - Implement new (optional) IRC+ "CHARCONV" command to set a client
77 character set that the server translates all messages to/from UTF-8.
78 This feature requires the "libiconv" library and must be enabled using
79 the new "--with-iconv" option of the ./configure script. See
80 doc/Protocol.txt for details. (Closes #109)
81 - Implement user mode "B" ("Bot flag"): it is settable and unsettable by
82 every (non-restricted) client. This is how Unreal and InspIRCd do
83 behave, and so do we :-)
84 - Implement channel mode "M": Only the server, identified users and IRC
85 operators are able to talk in such a channel.
86 - Block nicknames that are reserved for services and are defined using the
87 configuration variable "ServiceMask" in "Server" blocks; And this
88 variable now can handle more than one mask separated by commas.
89 - Implemented XOP channel user modes: "Half Op" ("+h", prefix "%") can set
90 the channel modes +imntvIbek and kick all +v and normal users; "Admin"
91 ("+a", prefix "&") can set channel modes +imntvIbekoRsz and kick all +o,
92 +h, +v and normal users; and "Owner" ("+q", prefix "~") can set channel
93 modes +imntvIbekoRsz and kick all +a, +o, +h, +v and normal users.
94 - Implement hashed cloaked hostnames for both the "CloakHost" and
95 "CloakHostModeX" configuration options: now the admin can use the new
96 '%x' placeholder to insert a hashed version of the clients hostname,
97 and the new configuration option "CloakHostSalt" defines the salt for
98 the hash function. When "CloakHostSalt" is not set (the default), a
99 random salt will be generated after each server restart.
101 ngIRCd Release 19.2 (2012-06-19)
103 ngIRCd 19.2~rc1 (2012-06-13)
104 - New configuration option "CloakHostModeX" to configure the hostname
105 that gets used for IRC clients which have user mode "+x" enabled.
106 Up to now, the name of the IRC server itself has been used for this,
107 which still is the default when "CloakHostModeX" isn't set.
108 - Add instructions for setting up Atheme IRC services.
109 - Implement support for IRC capability handling, the new "CAP" command,
110 and capablity "multi-prefix" which allows both the NAME and WHO command
111 handlers to return more than one "class prefix" to the client.
113 ngIRCd Release 19.1 (2012-03-19)
115 - Really include _all_ patches to build the Anope module into the
116 distribution archive ... ooops!
118 ngIRCd Release 19 (2012-02-29)
120 ngIRCd 19~rc1 (2012-02-12)
121 - Update preliminary ngIRCd protocol module for Anope 1.9.6, which now
122 is the only supported version.
123 - New numeric RPL_WHOISHOST_MSG(378), which returns the DNS host name
124 (if available) and the IP address of a client in the WHOIS reply.
125 Only the user itself and local IRC operators get this numeric.
126 - Implement channel exception list (mode 'e'). This allows a channel
127 operator to define exception masks that allow users to join the
128 channel even when a "ban" would match and prevent them from joining:
129 the exception list (e) overrides the ban list (b).
130 - Implement user mode 'C': If the target user of a PRIVMSG or NOTICE
131 command has the user mode 'C' set, it is required that both sender
132 and receiver are on the same channel. This prevents private flooding
133 by completely unknown clients.
134 - New RPL_WHOISREGNICK_MSG(307) numeric in WHOIS command replies: it
135 indicates if a nickname is registered (if user mode 'R' set).
136 - Limit channel invite, ban, and exception lists to 50 entries and fix
137 duplicate check and error messages when adding already listed entries
138 or deleting no (longer) existing ones.
139 - Limit the number of list items in the reply of LIST (100), WHO (25),
140 WHOIS (10), and WHOWAS (25) commands.
141 - Limit the MODE command to handle a maximum number of 5 channel modes
142 that require an argument (+Ibkl) per call and report this number
143 in the ISUPPORT(005) numeric: "MODES=5".
144 - LINKS command: support <mask> parameter to limit the reply.
145 - Add 1 second penalty for every further target on PRIVMSG/NOTICE
146 commands: this reduces the possibility of flooding channels with
147 commands like "PRIVMSG/NOTICE #a,#n,#c,... :message" a little bit.
148 Problem noticed by Cahata, thanks!
149 - New configuration option "PAMIsOptional": when set, clients not
150 sending a password are still allowed to connect: they won't become
151 "identified" and keep the "~" character prepended to their supplied
152 user name. See "man 5 ngircd.conf" for details.
153 - Fixed handling of WHO commands. This fixes two bugs: "WHO <nick>"
154 returned nothing at all if the user was "+i" (reported by Cahata,
155 thanks) and "WHO <nick|nickmask>" returned channel names instead
156 of "*" when the user was member of a (visible) channel.
157 - LUSERS reply: only count channels that are visible to the requesting
158 client, so the existence of secret channels is no longer revealed by
159 using LUSERS. Reported by Cahata, thanks!
160 - Unknown user and channel modes no longer stop the mode parser, but
161 are simply ignored. Therefore modes after the unknown one are now
162 handled. This is how ircd2.10/ircd2.11/ircd-seven behave, at least.
163 Reported by Cahata, thanks!
164 - Implement IRC commands "GLINE" and "KLINE" to ban users. G-Lines are
165 synchronized between server on peering, K-Lines are local only.
166 If you use "*!<user>@<host>" or "*!*@<host>" masks, these connections
167 are blocked even before the user is fully logged in (before PASS,
168 NICK, and USER commands have been processed) and before the child
169 processes for authentication are forked, so resource usage is smaller.
170 - Added doc/Modes.txt: document modes supported by ngIRCd.
171 - Implement user mode "R": indicates that the nickname of this user
172 is "registered". This mode isn't handled by ngIRCd itself, but must
173 be set and unset by IRC services like Anope.
174 - Implement channel mode "R": only registered users (having the user
175 mode "R" set) are allowed to join this channel.
176 - Test suite: bind to loopback (127.0.0.1) interface only.
177 - Handle unknown user and channel modes: these modes are saved and
178 forwarded to other servers, but ignored otherwise.
179 - Handle channel user modes 'a', 'h', and 'q' from remote servers.
180 These channel user modes aren't used for anything at the moment,
181 but ngIRCd knows that these three modes are "channel user modes"
182 and not "channel modes", that is that these modes take an "nickname"
183 argument. Like unknown user and channel modes, these modes are saved
184 and forwarded to other servers, but ignored otherwise.
186 ngIRCd Release 18 (2011-07-10)
188 - Add preliminary ngIRCd protocol module for Anope 1.9 to contrib/Anope/.
190 ngIRCd 18~rc2 (2011-06-29)
191 - GnuTLS: use 1024 bits as minimum size of the DH prime. This enables
192 ngIRCd to accept incoming connections from other servers and clients
193 that "only" use at least 1024 bits again, like ngIRCd 17 did (and no
194 longer requires 2048 bits for incoming connections).
196 ngIRCd 18~rc1 (2011-06-27)
197 - New configuration option "MorePrivacy" to "censor" some user information.
198 When enabled, signon time and idle time is left out. Part and quit
199 messages are made to look the same. WHOWAS requests are silently dropped.
200 All of this is useful if one wish to conceal users that access the ngircd
201 servers from TOR or I2P.
202 - New configuration option "ScrubCTCP" to scrub incoming CTCP commands. If
203 activated, the server silently drops incoming CTCP requests from both
204 other servers and from users. The server that scrubs CTCP will not forward
205 the CTCP requests to other servers in the network either, which can spell
206 trouble if not every oper knows about the CTCP-scrubbing. Scrubbing CTCP
207 commands also means that it is not possible to send files between users.
208 There is one exception to the CTCP scrubbing performed: ACTION ("/me
209 commands") requests are not scrubbed.
210 - Restructure ngIRCd configuration file: introduce new [Limits], [Options],
211 and [SSL] sections. The intention of this restructuring is to make the
212 [Global] section much cleaner, so that it only contains variables that
213 most installations must adjust to the local requirements. All the optional
214 variables are moved to [Limits], for configurable limits and timers of
215 ngIRCd, and [Options], for optional features. All SSL-related variables
216 are moved to [SSL] and the "SSL"-prefix is stripped. The old variables in
217 the [Global] section are deprecated now, but are still recognized.
218 => Don't forget to check your configuration, use "ngircd --configtest"!
219 - New documentation "how to contribute": doc/Contributing.txt.
220 - Avoid needlessly scary 'buffer overflow' messages: When the write buffer
221 space grows too large, ngIRCd has to disconnect the client to avoid
222 wasting too much memory, which is logged with a scary 'write buffer
223 overflow' message. Change this to a more descriptive wording.
224 - New configuration option "RequireAuthPing": PING-PONG on login. When
225 enabled, this configuration option lets ngIRCd send a PING with an numeric
226 "token" to clients logging in; and it will not become registered in the
227 network until the client responds with the correct PONG.
228 - New configuration option "NoticeAuth": send NOTICE AUTH on connect. When
229 active, ngircd will send "NOTICE AUTH" messages on client connect time
230 like e.g. snircd (QuakeNet) does.
231 - Add support for up to 3 targets in WHOIS queries, also allow up to one
232 wildcard query from local hosts. Follows ircd 2.10 implementation rather
233 than RFC 2812. At most 10 entries are returned per wildcard expansion.
234 - ngircd.conf(5) manual page: describe types of configuration variables
235 (booleans, text strings, integer numbers) and add type information to each
236 variable description.
237 - Terminate incoming connections on HTTP commands "GET" and "POST".
238 - New configuration option "CloakHost": when set, this host name is used for
239 every client instead of the real DNS host name (or IP address).
240 - New configuration option "CloakUserToNick": when enabled, ngIRCd sets
241 every clients' user name to their nickname and hides the user name
242 supplied by the IRC client.
243 - Make write buffers bigger, but flush early. Before this change, a client
244 got disconnected if the buffer flushing at 4k failed, now regular clients
245 can store up to 32k and servers up 64k even if flushing is not possible at
246 the moment. This enhances reliability on slow links.
247 - Allow "Port = 0" in [Server] blocks. Port number 0 marks remote servers
248 that try to connect to this daemon, but where this daemon never tries to
249 establish a connection on its own: only incoming connections are allowed.
250 - Enable WHOIS command to return information about services.
251 - Implement channel mode 'O': "IRC operators only". This channel mode is
252 used on DALnet (bahamut), for example.
253 - Remove support for ZeroConf/Bonjour/Rendezvous service registration
254 including the "[No]ZeroConf" configuration option.
255 - Deprecate NoXX-Options in ngircd.conf and move new variants into our new
256 [Options] section: 'NoDNS=no' => 'DNS=yes', 'NoIdent=no' => 'Ident=yes',
257 'NoPAM=no' => 'PAM=yes', and 'NoZeroConf=no' => 'ZeroConf=yes' (and
258 vice-versa). The defaults are adjusted accordingly and the old variables
259 in [Global] are still accepted, so there is no functional change.
261 ngIRCd Release 17.1 (2010-12-19)
263 - Don't log critical (or worse) messages to stderr
264 - Remove "error file" when compiled with debug code enabled
265 - New numeric 329: get channel creation time on "MODE #chan" commands
267 ngIRCd Release 17 (2010-11-07)
269 - doc: change path names in sample-ngircd.conf depending on sysconfdir
271 ngIRCd 17~rc2 (2010-10-25)
272 - Generate ngIRCd version number from GIT tag.
273 - Make sourcecode compatible with ansi2knr again. This allows to compile
274 ngIRCd using a pre-ANSI K&R C compiler again.
276 ngIRCd 17~rc1 (2010-10-11)
277 - New configuration option "NoZeroConf" to disable service registration at
278 runtime even if ngIRCd is compiled with support for ZeroConf (e.g. using
279 Howl, Avahi or on Mac OS X).
280 - New configuration option "SyslogFacility" to define the syslog "facility"
281 (the "target"), to which ngIRCd should send its log messages.
282 Possible values are system dependant, but most probably "auth", "daemon",
283 "user" and "local1" through "local7" are possible values; see syslog(3).
284 Default is "local5" for historical reasons.
285 - Dump the "internal server state" (configured servers, established
286 connections and known clients) to the console or syslog when receiving
287 the SIGUSR2 signal and debug mode is enabled.
288 - Enable the daemon to disable and enable "debug mode" on runtime using
289 signal SIGUSR1, when debug code is compiled in, not only on startup
290 using the command line parameters.
291 - Implement user mode "x": host name cloaking (closes: #102).
292 - Change MOTD file handling: ngIRCd now caches the contens of the MOTD
293 file, so the daemon now requires a HUP signal or REHASH command to
294 re-read the MOTD file when its content changed.
295 - Allow IRC ops to change channel modes even without OperServerMode set.
296 - Allow IRC operators to use MODE command on any channel (closes: #100).
297 - New configuration option "NoPAM" to disable PAM.
298 - Implement asynchronous user authentication using PAM, please see the
299 file doc/PAM.txt for details.
300 - Add some documentation for using BOPM with ngIRCd, see doc/Bopm.txt.
301 - Implement user mode "c": receive connect/disconnect NOTICEs. Note that
302 this new mode requires the user to be an IRC operator.
303 - Show SSL status in WHOIS output, numeric 275.
305 ngIRCd Release 16 (2010-05-02)
307 ngIRCd 16~rc2 (2010-04-25)
308 - Enhace connection statistics counters: display total number of served
309 connections on daemon shutdown and when a new client connects using
310 the new numeric RPL_STATSCONN (250).
312 ngIRCd 16~rc1 (2010-03-25)
313 - Implement WEBIRC command used by some Web-IRC frontends. The password
314 required to secure this command must be configured using the new
315 "WebircPassword" variable in the ngircd.conf file.
316 - Remove limit on max number of configured irc operators.
317 - A new channel mode "secure connections only" (+z) has been implemented:
318 Only clients using a SSL encrypted connection to the server are allowed
319 to join such a channel.
320 But please note three things: a) already joined clients are not checked
321 when setting this mode, b) IRC operators are always allowed to join
322 every channel, and c) remote clients using a server not supporting this
323 mode are not checked either and therefore always allowed to join.
325 ngIRCd Release 15 (2009-11-07)
327 ngIRCd 15~rc1 (2009-10-15)
328 - Do not add default listening port (6667) if SSL ports were specified, so
329 ngIRCd can be configured to only accept SSL-encrypted connections now.
330 - Enable IRC operators to use the IRC command SQUIT (insted of the already
331 implemented but non-standard DISCONNECT command).
332 - New configuration option "AllowRemoteOper" (disabled by default) that
333 enables remote IRC operators to use the IRC commands SQUIT and CONNECT
335 - Enforce upper limit on maximum number of handled commands. This implements
336 a throttling scheme: an IRC client can send up to 3 commands or 256 bytes
337 per second before a one second pause is enforced.
339 ngIRCd Release 14.1 (2009-05-05)
341 - Security: fix remotely triggerable crash in SSL/TLS code.
342 - Debian: build ngircd-full-dbg package.
343 - Allow ping timeout quit messages to show the timeout value.
345 ngIRCd Release 14 (2009-04-20)
347 ngIRCd 14~rc1 (2009-03-29)
348 - Allow creation of persistent modeless channels.
349 - The INFO command reports the compile time now (if available).
350 - Support individual channel keys for pre-defined channels: introduce
351 new configuration variable "KeyFile" in [Channel] sections in ngircd.conf,
352 here a file can be configured for each pre-defined channel which contains
353 individual channel keys for different users.
354 - Remove limit on maximum number of predefined channels in ngircd.conf.
356 ngIRCd Release 13 (2008-12-25)
358 ngIRCd 13~rc1 (2008-11-21):
359 - New version number scheme :-)
360 - Initial support for IRC services, using a RFC1459 style interface,
361 tested with IRCServices (http://www.ircservices.za.net/) version 5.1.13.
362 For this to work, ngIRCd now supports server-server links conforming
363 to RFC 1459. New ngircd.conf(5) option: ServiceMask.
364 - Support for SSL-encrypted server-server and client-server links using
365 OpenSSL (configure: --with-openssl) or GNUTLS (configure: --with-gnutls).
366 New ngircd.conf(5) options: SSLPorts, SSLKeyFile, SSLKeyFilePassword,
367 SSLCertFile, SSLDHFile, and SSLConnect.
368 - Server local channels have been implemented, prefix "&", that are only
369 visible to users of the same server and are not visible in the network.
370 In addition ngIRCd creates a "special" channel &SERVER on startup and logs
371 all the messages to it that a user with mode +s receives.
372 - New make target "osxpkg" to build a Mac OS X installer package.
373 - New configuration option "NoIdent" to disable IDENT lookups even if the
374 daemon is compiled with IDENT support.
376 ngIRCd 0.12.1 (2008-07-09)
378 - Add option aliases -V (for --version) and -h (for --help).
379 - Make Listen parameter a comma-separated list of addresses. This also
380 obsoletes ListenIPv4 and ListenIPv6 options. If Listen is unset, it
381 is treated as Listen="::,0.0.0.0".
382 Note: ListenIPv4 and ListenIPv6 options are still recognized,
383 but ngircd will print a warning if they are used in the config file.
385 ngIRCd 0.12.0 (2008-05-13)
387 ngIRCd 0.12.0-pre2 (2008-04-29)
388 - IPv6: Add config options to disable ipv4/ipv6 support.
390 ngIRCd 0.12.0-pre1 (2008-04-20)
392 - Install a LaunchDaemon script to start/stop ngIRCd on Mac OS X.
393 - Implemented IRC commands INFO, SUMMON (dummy), and USERS (dummy) and
394 enhanced test suite to check these commands. (Dana Dahlstrom)
395 - IRC_WHO now supports search patterns and will test this against user
396 nickname/server name/host name, etc. as required by RFC 2812, Section 3.6.1.
397 (reported by Dana Dahlstrom)
398 - Implement RFC 2812 handling of "0" argument to 'JOIN': must be treated
399 as if the user had sent PART commands for all channels the user is a
400 member of. (Dana Dahlstrom)
401 - Allow NOTICEs to be sent to a channel. (Fabian Schlager)
403 ngIRCd 0.11.0 (2008-01-15)
405 - Add support for /STAT u (server uptime) command.
406 - New [Server] configuration Option "Bind" allows to specify
407 the source IP address to use when connecting to remote server.
408 - New configuration option "MaxNickLength" to specify the allowed maximum
409 length of user nicknames. Note: must be unique in an IRC network!
410 - Numeric 317: implemented "signon time" (displayed in WHOIS result).
411 - Added new server configuration option "Passive" for "Server" blocks to
412 disable automatic outgoing connections (similar to -p option to ngircd,
413 but only for the specified server). (Tassilo Schweyer)
414 - Added support for the WALLOPS command. Usage is restricted to IRC
417 ngIRCd 0.10.2 (2007-06-08)
419 - Predefined channel configuration now allows specification of channel key
420 (mode k) and maximum user count (mode l): variables "Key" and "MaxUsers".
421 - When using the epoll() IO interface, compile in the select() interface as
422 well and fall back to it when epoll() isn't available on runtime.
423 - Added support for IO APIs "poll()" and "/dev/poll".
425 ngIRCd 0.10.1 (2006-12-17)
427 - Allow PASS syntax defined in RFC 1459 for server links, too.
428 - New configuration option "PredefChannelsOnly": if set, clients can only
429 join predefined channels.
431 ngIRCd 0.10.0 (2006-10-01)
433 ngIRCd 0.10.0-pre1 (2006-08-02)
434 - Enhanced DIE to accept a single parameter ("comment text") which is sent
435 to all locally connected clients before the server goes down.
436 - JOIN now supports more than one channel key at a time.
437 - Implemented numeric "333": Time and user name who set a channel topic.
438 - Channel topics are no longer limited to 127 characters: now the only limit
439 is the maximum length of an IRC command, i. e. 512 bytes (in practice, this
440 limits the topic to about 490 characters due to protocol overhead).
441 - Reverse DNS lookup code now checks the result by doing an additional
442 lookup to prevent spoofing.
443 - Added new IO layer which (optionally) supports epoll() and kqueue() in
444 addition to the select() interface.
446 ngIRCd 0.9.0 (2005-07-24)
448 - Never run with root privileges but always switch the user ID.
449 - Make "netsplit" messages RFC compliant.
450 - Implemented the IRC function "WHOWAS".
451 - New configuration option "OperServerMode" to enable a workaround needed
452 when running an network with ircd2 servers and "OperCanUseMode" enabled
453 to prevent the ircd2 daemon to drop mode changes of IRC operators.
454 Patch by Florian Westphal, <westphal@foo.fh-furtwangen.de>.
455 - Implemented support for "secret channels" (channel mode "s").
456 - New configuration option "Mask" for [Operator] sections to limit OPER
457 commands to users with a specific IRC mask. Patch from Florian Westphal.
458 - New configuration variable "PidFile", section "[Global]": if defined,
459 the server writes its process ID (PID) to this file. Default: off.
460 Idea of Florian Westphal, <westphal@foo.fh-furtwangen.de>.
461 - Added support for the Howl (http://www.porchdogsoft.com/products/howl/)
462 Rendezvous API, in addition to the API of Apple (Mac OS X). The available
463 API will be autodetected when you call "./configure --with-rendezvous".
465 ngIRCd 0.8.0 (2004-06-26)
467 - Two new configuration options: "ChrootDir" and "MotdPhrase", thanks to
468 Benjamin Pineau <ben@zouh.org>. Now you can force the daemon to change
469 its root and working directory to something "safe". MotdPhrase is used
470 to define an "MOTD string" instead of a whole file, useful if the
471 "real" MOTD file would be outside the "jail".
472 - INVITE- and BAN-lists become synchronized between IRC+ servers when
473 establishing new connections, if the peer supports this as well.
474 - The type of service (TOS) of all sockets is set to "interactive" now.
475 - Added short command line option "-t" as alternative to "--configtest".
476 - Added optional support for "IDENT" lookups on incoming connections. You
477 have to enable this function with the ./configure switch "--with-ident".
478 The default is not to do IDENT lookups.
480 ngIRCd 0.7.5 (2003-07-11)
482 - New configuration variable "MaxConnectionsIP" to limit the number of
483 simultaneous connections from a single IP that the server will accept.
484 This configuration options lowers the risk of denial of service attacks
485 (DoS), the default is 5 connections per client IP.
486 - Added new configuration variable "Listen" to bind all listening
487 sockets of the server to a single IP address.
489 ngIRCd 0.7.1 (2003-07-18)
491 - Added support for GNU/Hurd.
493 ngIRCd 0.7.0 (2003-05-01)
495 - New command CONNECT to enable and add server links. The syntax is not
496 RFC-compatible: use "CONNECT <name> <port>" to enable and connect an
497 configured server and "CONNECT <name> <port> <host> <mypwd> <peerpwd>"
498 to add a new server (ngIRCd tries to connect new servers only once!).
499 - Added DISCONNECT command ("DISCONNECT <name>") to disable servers.
500 - New command TRACE (you can trace only servers at the moment).
501 - New command HELP that lists all understood commands.
502 - ngIRCd can register itself with Rendezvous: to enable support pass the
503 new switch "--with-rendezvous" to configure.
504 - Added support for TCP Wrappers library: pass "--with-tcp-wrappers" to
505 configure to enable it.
506 - Changed some configure options to use "--with"/"--without" as prefix
507 instead of "--enable"/"--disable": "--without-syslog", "--without-zlib",
508 "--with-tcp-wrappers", and "--with-rendezvous".
509 - Enhanced manual pages ngircd(8) and ngircd.conf(5).
510 - Documentation is now installed in $(datadir)/doc/ngircd.
513 Older news (sorry, only available in german language):
515 ngIRCd 0.6.0, 2002-12-24
517 - beim Schliessen einer Verbindung zeigt der Server nun vor dem ERROR
518 noch eine Statistik ueber die empfangene und gesendete Datenmenge an.
519 - Connection-Strukturen werden nun "pool-weise" verwaltet; der Pool wird
520 bei Bedarf bis zu einem konfigurierten Limit vergroessert.
521 - Mit der neuen Konfigurationsvariable "MaxConnections" (Sekion "Global")
522 kann die maximale Anzahl gleichzeitiger Verbindungen begrenzt werden.
523 Der Default ist -1, "unlimitiert".
524 - der Server erkennt nun, ob bereits eine eingehende Verbindung von einem
525 Peer-Server besteht und versucht dann nicht mehr, selber eine eigene
526 ausgehende Verbindung zu diesem auufzubauen. Dadurch kann nun auf beiden
527 Servern in der Konfiguration ein Port fuer den Connect konfiguriert
528 werden (beide Server versuchen sich dann gegenseitig zu connectieren).
529 - Server identifizieren sich nun mit asynchronen Passwoertern, d.h. das
530 Passwort, welches A an B schickt, kann ein anderes sein als das, welches
531 B als Antwort an A sendet. In der Konfig.-Datei, Abschnitt "Server",
532 wurde "Password" dazu durch "MyPassword" und "PeerPassword" ersetzt.
533 - Der Server kann nun zur Laufzeit die Konfiguration neu einlesen: dies
534 macht er nach dem Befehl REHASH oder wenn ein HUP-Signal empfangen wird.
535 - Server-Server-Links koennen nun komprimiert werden, dazu wird die zlib
536 (www.zlib.org) benoetigt. Unterstuetzt die Gegenseite die Komprimierung
537 nicht, wird automatisch unkomprimiert kommuniziert. Das Verfahren ist
538 kompatibel mit dem Original-ircd 2.10.3, d.h. beide Server koennen
539 miteinander ueber komprimiert Links kommunizieren.
540 - neue Konfigurations-Variable "MaxJoins": Hiermit kann die maximale Zahl
541 der Channels, in denen ein User Mitglied sein kann, begrent werden.
542 - neue Channel-Modes l (User-Limit) und k (Channel-Key) implementiert.
544 ngIRCd 0.5.0, 20.09.2002
546 - AIX (3.2.5), HP-UX (10.20), IRIX (6.5), NetBSD (1.5.3/m68k) und Solaris
547 (2.5.1, 2.6) gehoeren nun auch zu den unterstuetzten Platformen.
548 - Unter A/UX (und evtl. weiteren Systemen) kompiliert der ngIRCd nun mit
549 dem "nativen" (ggf. pre-ANSI) Compiler.
550 - "persistente Channels" (Mode 'P') implementiert: diese koennen in der
551 Konfigurationsdatei definiert werden (Sektion "Channel", vgl. Beispiel-
552 Konfiguration "sample-ngircd.conf") und bleiben auch dann bestehen,
553 wenn kein User mehr im Channel ist.
554 - neue IRC-Befehle: KICK, INVITE, ADMIN, CHANINFO; LIST wurde erweitert.
555 Mit dem neuen Befehl CHANINFO synchronisieren Server, die das IRC+-
556 Protokoll unterstuetzen, Channel-Modes und Topics. Fuer den ADMIN-Befehl
557 gibt es neue Konfigurationsoptionen (Sektion "Global"): "AdminInfo1",
558 "AdminInfo2" und "AdminEMail".
559 - Invite- und Ban-Lists implementiert.
560 - neue Konfigurationsoption "OperCanUseMode" (Sektion "Global"):
561 ist sie aktiv, koennen IRC-Operatoren immer Channel-Modes setzen.
562 - "Test-Suite" begonnen: mit "make check" wird sie durchlaufen.
564 ngIRCd 0.4.2, 29.04.2002
566 - IRC-Funktion LIST implementiert; bisher werden allerdings noch keine
567 Regular Expressions (bis auf "*") unterstuetzt.
569 ngIRCd 0.4.0, 01.04.2002
571 - WHO implementiert (bisher ohne komplette Unterstuetzung von Masks).
572 - stderr wird nun in eine Datei umgelenkt (/ngircd-<PID>.err).
573 Laeuft der Server nicht im Debug-Modus, so wird diese bei Programm-
574 ende geloescht. Sollte der Server abstuerzen, finden sich hier evtl.
575 zusaetzliche Informationen.
576 - Server-Gruppen implementiert: es wird immer nur zu einem Server in
577 einer Gruppe eine Verbindung aufgebaut, klappt es beim ersten Server
578 nicht, so wird der naechste probiert.
579 - Clients und Channels werden nicht mehr ueber ihren Namen, sondern
580 einen Hash-Wert gesucht: sollte deutlich schneller sein.
581 - neuer Kommandozeilen-Parameter "--configtest": die Konfiguration wird
582 gelesen und die dann verwendeten Werte angezeigt.
583 - Client-Mode "s" (Server Notices) implementiert.
584 - mit dem neuen Kommandozeilen-Parameter "--config"/"-f" kann eine
585 alternative Konfigurationsdatei angegeben werden.
586 - nach dem Start kann der ngIRCd, wenn er mit root-Rechten laeuft,
587 zu einer anderen User-ID und Group-ID wechseln.
589 ngIRCd 0.3.0, 02.03.2002
591 - bekommt der Server ein HUP-Signal, so startet er neu -- genau so, wie
592 er auf den IRC-Befehl RESTART reagiert.
593 - neuer Kommandozeilen-Schalter "--passive" (-p): wird er angegeben, so
594 verbindet sich der ngIRCd nicht mehr automatisch zu anderen Servern.
595 Zum Debuggen manchmal ganz praktisch :-)
596 - neue Befehle VERSION und KILL implementiert. NAMES korrigiert.
597 - Anpassungen an A/UX: gehoert nun auch zu den unterstuetzten Platformen.
598 - AWAY (und der User-Mode 'a') ist nun implementiert.
599 - der ngIRCd unterstuetzt nun Channel-Topics (TOPIC-Befehl).
600 - Channel- und Nicknames werden nun ordentlich validiert.
602 ngIRCd 0.2.0, 15.02.2002
604 - Begonnen Channel-Modes und User-Channel-Modes zu implementieren: der
605 Server versteht an User-Modes o und v, beachtet letzteres allerdings
606 noch nirgends. Bekannte (aber nicht beachtete!) Channel-Modes sind
607 bisher a, m, n, p, q, s und t. Diese Modes werden von Usern ange-
608 nommen, von anderen Servern werden auch unbekannte Modes uebernommen.
609 - Nach dem Connect eines Users werden LUSERS-Informationen angezeigt.
611 ngIRCd 0.1.0, 29.01.2002
613 - Channels implementiert, bisher jedoch noch ohne Channel-Modes, d.h.
614 es gibt keine Channel-Ops, kein Topic, kein "topic lock" etc. pp.
615 Chatten in Channels ist aber natuerlich moeglich ;-)
616 Dadurch zum Teil groessere Aenderungen an bisherigen Funktionen.
617 - neue Befehle fuer Channles: JOIN, PART und NJOIN.
618 - FAQ.txt in doc/ begonnen.
620 ngIRCd 0.0.3, 16.01.2002
622 - Server-Links vollstaendig implementiert: der ngIRCd kann nun auch
623 "Sub-Server" haben, also sowohl als Leaf-Node als auch Hub in einem
624 IRC-Netzwerk arbeiten.
625 - WHOIS wird nun immer an den "Original-Server" weitergeleitet.
626 - Parser handhabt Leerzeichen zw. Parametern nun etwas "lockerer".
627 - Kommandozeilen-Parser: Debug- und No-Daemon-Modus, Hilfe.
628 - ngIRCd wandelt sich nun in einen Daemon (Hintergrundprozess) um.
629 - neue Befehle: LUSERS, LINKS.
631 ngIRCd 0.0.2, 06.01.2002
633 - neuer Aufbau der Konfigurationsdatei,
634 - mehrere IRC-Operatoren koennen konfiguriert werden,
635 - Server-Links teilweise implementiert. Bisher kann der ngIRCd jedoch
636 nur "leafed server" sein, d.h. keine "Client-Server" haben.
638 ngIRCd 0.0.1, 31.12.2001
640 - erste oeffentliche Version von ngIRCd als "public preview" :-)