2 ngIRCd - Next Generation IRC Server
4 (c)2001-2010 Alexander Barton,
5 alex@barton.de, http://www.barton.de/
7 ngIRCd is free software and published under the
8 terms of the GNU General Public License.
13 ngIRCd Release 17 (2010-11-07)
15 - doc: change path names in sample-ngircd.conf depending on sysconfdir
17 ngIRCd 17~rc2 (2010-10-25)
18 - Generate ngIRCd version number from GIT tag.
19 - Make sourcecode compatible with ansi2knr again. This allows to compile
20 ngIRCd using a pre-ANSI K&R C compiler again.
22 ngIRCd 17~rc1 (2010-10-11)
23 - New configuration option "NoZeroConf" to disable service registration at
24 runtime even if ngIRCd is compiled with support for ZeroConf (e.g. using
25 Howl, Avahi or on Mac OS X).
26 - New configuration option "SyslogFacility" to define the syslog "facility"
27 (the "target"), to which ngIRCd should send its log messages.
28 Possible values are system dependant, but most probably "auth", "daemon",
29 "user" and "local1" through "local7" are possible values; see syslog(3).
30 Default is "local5" for historical reasons.
31 - Dump the "internal server state" (configured servers, established
32 connections and known clients) to the console or syslog when receiving
33 the SIGUSR2 signal and debug mode is enabled.
34 - Enable the daemon to disable and enable "debug mode" on runtime using
35 signal SIGUSR1, when debug code is compiled in, not only on startup
36 using the command line parameters.
37 - Implement user mode "x": hostname cloaking (closes: #102).
38 - Change MOTD file handling: ngIRCd now caches the contens of the MOTD
39 file, so the daemon now requires a HUP signal or REHASH command to
40 re-read the MOTD file when its content changed.
41 - Allow IRC ops to change channel modes even without OperServerMode set.
42 - Allow IRC operators to use MODE command on any channel (closes: #100).
43 - New configuration option "NoPAM" to disable PAM.
44 - Implement asynchronous user authentication using PAM, please see the
45 file doc/PAM.txt for details.
46 - Add some documentation for using BOPM with ngIRCd, see doc/Bopm.txt.
47 - Implement user mode "c": receive connect/disconnect NOTICEs. Note that
48 this new mode requires the user to be an IRC operator.
49 - Show SSL status in WHOIS output, numeric 275.
51 ngIRCd Release 16 (2010-05-02)
53 ngIRCd 16~rc2 (2010-04-25)
54 - Enhace connection statistics counters: display total number of served
55 connections on daemon shutdown and when a new client connects using
56 the new numeric RPL_STATSCONN (250).
58 ngIRCd 16~rc1 (2010-03-25)
59 - Implement WEBIRC command used by some Web-IRC frontends. The password
60 required to secure this command must be configured using the new
61 "WebircPassword" variable in the ngircd.conf file.
62 - Remove limit on max number of configured irc operators.
63 - A new channel mode "secure connections only" (+z) has been implemented:
64 Only clients using a SSL encrypted connection to the server are allowed
65 to join such a channel.
66 But please note three things: a) already joined clients are not checked
67 when setting this mode, b) IRC operators are always allowed to join
68 every channel, and c) remote clients using a server not supporting this
69 mode are not checked either and therefore always allowed to join.
71 ngIRCd Release 15 (2009-11-07)
73 ngIRCd 15~rc1 (2009-10-15)
74 - Do not add default listening port (6667) if SSL ports were specified, so
75 ngIRCd can be configured to only accept SSL-encrypted connections now.
76 - Enable IRC operators to use the IRC command SQUIT (insted of the already
77 implemented but non-standard DISCONNECT command).
78 - New configuration option "AllowRemoteOper" (disabled by default) that
79 enables remote IRC operators to use the IRC commands SQUIT and CONNECT
81 - Enforce upper limit on maximum number of handled commands. This implements
82 a throttling scheme: an IRC client can send up to 3 commands or 256 bytes
83 per second before a one second pause is enforced.
85 ngIRCd Release 14.1 (2009-05-05)
87 - Security: fix remotely triggerable crash in SSL/TLS code.
88 - Debian: build ngircd-full-dbg package.
89 - Allow ping timeout quit messages to show the timeout value.
91 ngIRCd Release 14 (2009-04-20)
93 ngIRCd 14~rc1 (2009-03-29)
94 - Allow creation of persistent modeless channels.
95 - The INFO command reports the compile time now (if available).
96 - Support individual channel keys for pre-defined channels: introduce
97 new configuration variable "KeyFile" in [Channel] sections in ngircd.conf,
98 here a file can be configured for each pre-defined channel which contains
99 individual channel keys for different users.
100 - Remove limit on maximum number of predefined channels in ngircd.conf.
102 ngIRCd Release 13 (2008-12-25)
104 ngIRCd 13~rc1 (2008-11-21):
105 - New version number scheme :-)
106 - Initial support for IRC services, using a RFC1459 style interface,
107 tested with IRCServices (http://www.ircservices.za.net/) version 5.1.13.
108 For this to work, ngIRCd now supports server-server links conforming
109 to RFC 1459. New ngircd.conf(5) option: ServiceMask.
110 - Support for SSL-encrypted server-server and client-server links using
111 OpenSSL (configure: --with-openssl) or GNUTLS (configure: --with-gnutls).
112 New ngircd.conf(5) options: SSLPorts, SSLKeyFile, SSLKeyFilePassword,
113 SSLCertFile, SSLDHFile, and SSLConnect.
114 - Server local channels have been implemented, prefix "&", that are only
115 visible to users of the same server and are not visible in the network.
116 In addition ngIRCd creates a "special" channel &SERVER on startup and logs
117 all the messages to it that a user with mode +s receives.
118 - New make target "osxpkg" to build a Mac OS X installer package.
119 - New configuration option "NoIdent" to disable IDENT lookups even if the
120 daemon is compiled with IDENT support.
122 ngIRCd 0.12.1 (2008-07-09)
124 - Add option aliases -V (for --version) and -h (for --help).
125 - Make Listen parameter a comma-separated list of addresses. This also
126 obsoletes ListenIPv4 and ListenIPv6 options. If Listen is unset, it
127 is treated as Listen="::,0.0.0.0".
128 Note: ListenIPv4 and ListenIPv6 options are still recognized,
129 but ngircd will print a warning if they are used in the config file.
131 ngIRCd 0.12.0 (2008-05-13)
133 ngIRCd 0.12.0-pre2 (2008-04-29)
134 - IPv6: Add config options to disable ipv4/ipv6 support.
136 ngIRCd 0.12.0-pre1 (2008-04-20)
138 - Install a LaunchDaemon script to start/stop ngIRCd on Mac OS X.
139 - Implemented IRC commands INFO, SUMMON (dummy), and USERS (dummy) and
140 enhanced test suite to check these commands. (Dana Dahlstrom)
141 - IRC_WHO now supports search patterns and will test this against user
142 nickname/servername/hostname, etc. as required by RFC 2812, Section 3.6.1.
143 (reported by Dana Dahlstrom)
144 - Implement RFC 2812 handling of "0" argument to 'JOIN': must be treated
145 as if the user had sent PART commands for all channels the user is a
146 member of. (Dana Dahlstrom)
147 - Allow NOTICEs to be sent to a channel. (Fabian Schlager)
149 ngIRCd 0.11.0 (2008-01-15)
151 - Add support for /STAT u (server uptime) command.
152 - New [Server] configuration Option "Bind" allows to specify
153 the source IP address to use when connecting to remote server.
154 - New configuration option "MaxNickLength" to specify the allowed maximum
155 length of user nick names. Note: must be unique in an IRC network!
156 - Numeric 317: implemented "signon time" (displayed in WHOIS result).
157 - Added new server configuration option "Passive" for "Server" blocks to
158 disable automatic outgoing connections (similar to -p option to ngircd,
159 but only for the specified server). (Tassilo Schweyer)
160 - Added support for the WALLOPS command. Usage is restricted to IRC
163 ngIRCd 0.10.2 (2007-06-08)
165 - Predefined channel configuration now allows specification of channel key
166 (mode k) and maximum user count (mode l): variables "Key" and "MaxUsers".
167 - When using the epoll() IO interface, compile in the select() interface as
168 well and fall back to it when epoll() isn't available on runtime.
169 - Added support for IO APIs "poll()" and "/dev/poll".
171 ngIRCd 0.10.1 (2006-12-17)
173 - Allow PASS syntax defined in RFC 1459 for server links, too.
174 - New configuration option "PredefChannelsOnly": if set, clients can only
175 join predefined channels.
177 ngIRCd 0.10.0 (2006-10-01)
179 ngIRCd 0.10.0-pre1 (2006-08-02)
180 - Enhanced DIE to accept a single parameter ("comment text") which is sent
181 to all locally connected clients before the server goes down.
182 - JOIN now supports more than one channel key at a time.
183 - Implemented numeric "333": Time and user name who set a channel topic.
184 - Channel topics are no longer limited to 127 characters: now the only limit
185 is the maximum length of an IRC command, i. e. 512 bytes (in practice, this
186 limits the topic to about 490 characters due to protocol overhead).
187 - Reverse DNS lookup code now checks the result by doing an additional
188 lookup to prevent spoofing.
189 - Added new IO layer which (optionally) supports epoll() and kqueue() in
190 addition to the select() interface.
192 ngIRCd 0.9.0 (2005-07-24)
194 - Never run with root privileges but always switch the user ID.
195 - Make "netsplit" messages RFC compliant.
196 - Implemented the IRC function "WHOWAS".
197 - New configuration option "OperServerMode" to enable a workaround needed
198 when running an network with ircd2 servers and "OperCanUseMode" enabled
199 to prevent the ircd2 daemon to drop mode changes of IRC operators.
200 Patch by Florian Westphal, <westphal@foo.fh-furtwangen.de>.
201 - Implemented support for "secret channels" (channel mode "s").
202 - New configuration option "Mask" for [Operator] sections to limit OPER
203 commands to users with a specific IRC mask. Patch from Florian Westphal.
204 - New configuration variable "PidFile", section "[Global]": if defined,
205 the server writes its process ID (PID) to this file. Default: off.
206 Idea of Florian Westphal, <westphal@foo.fh-furtwangen.de>.
207 - Added support for the Howl (http://www.porchdogsoft.com/products/howl/)
208 Rendezvous API, in addition to the API of Apple (Mac OS X). The available
209 API will be autodetected when you call "./configure --with-rendezvous".
211 ngIRCd 0.8.0 (2004-06-26)
213 - Two new configuration options: "ChrootDir" and "MotdPhrase", thanks to
214 Benjamin Pineau <ben@zouh.org>. Now you can force the daemon to change
215 its root and working directory to something "safe". MotdPhrase is used
216 to define an "MOTD string" instead of a whole file, useful if the
217 "real" MOTD file would be outside the "jail".
218 - INVITE- and BAN-lists become synchronized between IRC+ servers when
219 establishing new connections, if the peer supports this as well.
220 - The type of service (TOS) of all sockets is set to "interactive" now.
221 - Added short command line option "-t" as alternative to "--configtest".
222 - Added optional support for "IDENT" lookups on incoming connections. You
223 have to enable this function with the ./configure switch "--with-ident".
224 The default is not to do IDENT lookups.
226 ngIRCd 0.7.5 (2003-07-11)
228 - New configuration variable "MaxConnectionsIP" to limit the number of
229 simultaneous connections from a single IP that the server will accept.
230 This configuration options lowers the risk of denial of service attacks
231 (DoS), the default is 5 connections per client IP.
232 - Added new configuration variable "Listen" to bind all listening
233 sockets of the server to a single IP address.
235 ngIRCd 0.7.1 (2003-07-18)
237 - Added support for GNU/Hurd.
239 ngIRCd 0.7.0 (2003-05-01)
241 - New command CONNECT to enable and add server links. The syntax is not
242 RFC-compatible: use "CONNECT <name> <port>" to enable and connect an
243 configured server and "CONNECT <name> <port> <host> <mypwd> <peerpwd>"
244 to add a new server (ngIRCd tries to connect new servers only once!).
245 - Added DISCONNECT command ("DISCONNECT <name>") to disable servers.
246 - New command TRACE (you can trace only servers at the moment).
247 - New command HELP that lists all understood commands.
248 - ngIRCd can register itself with Rendezvous: to enable support pass the
249 new switch "--with-rendezvous" to configure.
250 - Added support for TCP Wrappers library: pass "--with-tcp-wrappers" to
251 configure to enable it.
252 - Changed some configure options to use "--with"/"--without" as prefix
253 instead of "--enable"/"--disable": "--without-syslog", "--without-zlib",
254 "--with-tcp-wrappers", and "--with-rendezvous".
255 - Enhanced manual pages ngircd(8) and ngircd.conf(5).
256 - Documentation is now installed in $(datadir)/doc/ngircd.
259 Older news (sorry, only available in german language):
261 ngIRCd 0.6.0, 2002-12-24
263 - beim Schliessen einer Verbindung zeigt der Server nun vor dem ERROR
264 noch eine Statistik ueber die empfangene und gesendete Datenmenge an.
265 - Connection-Strukturen werden nun "pool-weise" verwaltet; der Pool wird
266 bei Bedarf bis zu einem konfigurierten Limit vergroessert.
267 - Mit der neuen Konfigurationsvariable "MaxConnections" (Sekion "Global")
268 kann die maximale Anzahl gleichzeitiger Verbindungen begrenzt werden.
269 Der Default ist -1, "unlimitiert".
270 - der Server erkennt nun, ob bereits eine eingehende Verbindung von einem
271 Peer-Server besteht und versucht dann nicht mehr, selber eine eigene
272 ausgehende Verbindung zu diesem auufzubauen. Dadurch kann nun auf beiden
273 Servern in der Konfiguration ein Port fuer den Connect konfiguriert
274 werden (beide Server versuchen sich dann gegenseitig zu connectieren).
275 - Server identifizieren sich nun mit asyncronen Passwoertern, d.h. das
276 Passwort, welches A an B schickt, kann ein anderes sein als das, welches
277 B als Antwort an A sendet. In der Konfig.-Datei, Abschnitt "Server",
278 wurde "Password" dazu durch "MyPassword" und "PeerPassword" ersetzt.
279 - Der Server kann nun zur Laufzeit die Konfiguration neu einlesen: dies
280 macht er nach dem Befehl REHASH oder wenn ein HUP-Signal empfangen wird.
281 - Server-Server-Links koennen nun komprimiert werden, dazu wird die zlib
282 (www.zlib.org) benoetigt. Unterstuetzt die Gegenseite die Komprimierung
283 nicht, wird automatisch unkomprimiert kommuniziert. Das Verfahren ist
284 kompatibel mit dem Original-ircd 2.10.3, d.h. beide Server koennen
285 miteinander ueber komprimiert Links kommunizieren.
286 - neue Konfigurations-Variable "MaxJoins": Hiermit kann die maximale Zahl
287 der Channels, in denen ein User Mitglied sein kann, begrent werden.
288 - neue Channel-Modes l (User-Limit) und k (Channel-Key) implementiert.
290 ngIRCd 0.5.0, 20.09.2002
292 - AIX (3.2.5), HP-UX (10.20), IRIX (6.5), NetBSD (1.5.3/m68k) und Solaris
293 (2.5.1, 2.6) gehoeren nun auch zu den unterstuetzten Platformen.
294 - Unter A/UX (und evtl. weiteren Systemen) kompiliert der ngIRCd nun mit
295 dem "nativen" (ggf. pre-ANSI) Compiler.
296 - "persistente Channels" (Mode 'P') implementiert: diese koennen in der
297 Konfigurationsdatei definiert werden (Sektion "Channel", vgl. Beispiel-
298 Konfiguration "sample-ngircd.conf") und bleiben auch dann bestehen,
299 wenn kein User mehr im Channel ist.
300 - neue IRC-Befehle: KICK, INVITE, ADMIN, CHANINFO; LIST wurde erweitert.
301 Mit dem neuen Befehl CHANINFO syncronisieren Server, die das IRC+-
302 Protokoll unterstuetzen, Channel-Modes und Topics. Fuer den ADMIN-Befehl
303 gibt es neue Konfigurationsoptionen (Sektion "Global"): "AdminInfo1",
304 "AdminInfo2" und "AdminEMail".
305 - Invite- und Ban-Lists implementiert.
306 - neue Konfigurationsoption "OperCanUseMode" (Sektion "Global"):
307 ist sie aktiv, koennen IRC-Operatoren immer Channel-Modes setzen.
308 - "Test-Suite" begonnen: mit "make check" wird sie durchlaufen.
310 ngIRCd 0.4.2, 29.04.2002
312 - IRC-Funktion LIST implementiert; bisher werden allerdings noch keine
313 Regular Expressions (bis auf "*") unterstuetzt.
315 ngIRCd 0.4.0, 01.04.2002
317 - WHO implementiert (bisher ohne komplette Unterstuetzung von Masks).
318 - stderr wird nun in eine Datei umgelenkt (/ngircd-<PID>.err).
319 Laeuft der Server nicht im Debug-Modus, so wird diese bei Programm-
320 ende geloescht. Sollte der Server abstuerzen, finden sich hier evtl.
321 zusaetzliche Informationen.
322 - Server-Gruppen implementiert: es wird immer nur zu einem Server in
323 einer Gruppe eine Verbindung aufgebaut, klappt es beim ersten Server
324 nicht, so wird der naechste probiert.
325 - Clients und Channels werden nicht mehr ueber ihren Namen, sondern
326 einen Hash-Wert gesucht: sollte deutlich schneller sein.
327 - neuer Kommandozeilen-Parameter "--configtest": die Konfiguration wird
328 gelesen und die dann verwendeten Werte angezeigt.
329 - Client-Mode "s" (Server Notices) implementiert.
330 - mit dem neuen Kommandozeilen-Parameter "--config"/"-f" kann eine
331 alternative Konfigurationsdatei angegeben werden.
332 - nach dem Start kann der ngIRCd, wenn er mit root-Rechten laeuft,
333 zu einer anderen User-ID und Group-ID wechseln.
335 ngIRCd 0.3.0, 02.03.2002
337 - bekommt der Server ein HUP-Signal, so startet er neu -- genau so, wie
338 er auf den IRC-Befehl RESTART reagiert.
339 - neuer Kommandozeilen-Schalter "--passive" (-p): wird er angegeben, so
340 verbindet sich der ngIRCd nicht mehr automatisch zu anderen Servern.
341 Zum Debuggen manchmal ganz praktisch :-)
342 - neue Befehle VERSION und KILL implementiert. NAMES korrigiert.
343 - Anpassungen an A/UX: gehoert nun auch zu den unterstuetzten Platformen.
344 - AWAY (und der User-Mode 'a') ist nun implementiert.
345 - der ngIRCd unterstuetzt nun Channel-Topics (TOPIC-Befehl).
346 - Channel- und Nicknames werden nun ordentlich validiert.
348 ngIRCd 0.2.0, 15.02.2002
350 - Begonnen Channel-Modes und User-Channel-Modes zu implementieren: der
351 Server versteht an User-Modes o und v, beachtet letzteres allerdings
352 noch nirgends. Bekannte (aber nicht beachtete!) Channel-Modes sind
353 bisher a, m, n, p, q, s und t. Diese Modes werden von Usern ange-
354 nommen, von anderen Servern werden auch unbekannte Modes uebernommen.
355 - Nach dem Connect eines Users werden LUSERS-Informationen angezeigt.
357 ngIRCd 0.1.0, 29.01.2002
359 - Channels implementiert, bisher jedoch noch ohne Channel-Modes, d.h.
360 es gibt keine Channel-Ops, kein Topic, kein "topic lock" etc. pp.
361 Chatten in Channels ist aber natuerlich moeglich ;-)
362 Dadurch zum Teil groessere Aenderungen an bisherigen Funktionen.
363 - neue Befehle fuer Channles: JOIN, PART und NJOIN.
364 - FAQ.txt in doc/ begonnen.
366 ngIRCd 0.0.3, 16.01.2002
368 - Server-Links vollstaendig implementiert: der ngIRCd kann nun auch
369 "Sub-Server" haben, also sowohl als Leaf-Node als auch Hub in einem
370 IRC-Netzwerk arbeiten.
371 - WHOIS wird nun immer an den "Original-Server" weitergeleitet.
372 - Parser handhabt Leerzeichen zw. Parametern nun etwas "lockerer".
373 - Kommandozeilen-Parser: Debug- und No-Daemon-Modus, Hilfe.
374 - ngIRCd wandelt sich nun in einen Daemon (Hintergrundprozess) um.
375 - neue Befehle: LUSERS, LINKS.
377 ngIRCd 0.0.2, 06.01.2002
379 - neuer Aufbau der Konfigurationsdatei,
380 - mehrere IRC-Operatoren koennen konfiguriert werden,
381 - Server-Links teilweise implementiert. Bisher kann der ngIRCd jedoch
382 nur "leafed server" sein, d.h. keine "Client-Server" haben.
384 ngIRCd 0.0.1, 31.12.2001
386 - erste oeffentliche Version von ngIRCd als "public preview" :-)
390 $Id: NEWS,v 1.88 2008/02/26 22:05:42 fw Exp $