ngIRCd release 19

* 'master' of /srv/git/ngircd:
  Update doc/Platforms.txt for ngIRCd 19
  doc/README-Interix.txt: note that GNU make should be used

.gitignore

@@ -5,15 +5,17 @@ ansi2knr.1
 ansi2knr.c
 ansi2knr.h
 autom4te.cache
+build-stamp-ngircd*
 config.log
 config.status
 configure
 configure.lineno
+cscope.out
+debian
 depcomp
 install-sh
 missing
+ngircd.dest
 .deps
 *.a
 *.o
-debian
-build-stamp-ngircd*

.mailmap

@@ -0,0 +1,4 @@
+# mailmap file for git-[short]log and git-blame
+
+Alexander Barton <anonymous>
+Ali Shemiran <ashemira@ucsd.edu>

AUTHORS

@@ -1,9 +1,8 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2009 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
@@ -11,9 +10,10 @@
 
 
 Note: If you have critics, patches or something else, please feel free to
-post a mail to the ngIRCd mailing list: <ngircd-ml@arthur.ath.cx> (please see
-<http://ngircd.barton.de/#ml> for details). Don't mail the contributors
-directly, if possible!
+post a mail to the ngIRCd mailing list: <ngircd-ml@arthur.barton.de> (please
+see <http://ngircd.barton.de/#ml> for details).
+
+Don't mail the people listed here directly, if possible!
 
 
 Main Authors

COPYING

@@ -1,12 +1,12 @@
-		    GNU GENERAL PUBLIC LICENSE
-		       Version 2, June 1991
+                    GNU GENERAL PUBLIC LICENSE
+                       Version 2, June 1991
 
- Copyright (C) 1989, 1991 Free Software Foundation, Inc.
- 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
+ Copyright (C) 1989, 1991 Free Software Foundation, Inc.,
+ 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  Everyone is permitted to copy and distribute verbatim copies
  of this license document, but changing it is not allowed.
 
-			    Preamble
+                            Preamble
 
   The licenses for most software are designed to take away your
 freedom to share and change it.  By contrast, the GNU General Public
@@ -15,7 +15,7 @@ software--to make sure the software is free for all its users.  This
 General Public License applies to most of the Free Software
 Foundation's software and to any other program whose authors commit to
 using it.  (Some other Free Software Foundation software is covered by
-the GNU Library General Public License instead.)  You can apply it to
+the GNU Lesser General Public License instead.)  You can apply it to
 your programs, too.
 
   When we speak of free software, we are referring to freedom, not
@@ -55,8 +55,8 @@ patent must be licensed for everyone's free use or not licensed at all.
 
   The precise terms and conditions for copying, distribution and
 modification follow.
-
-		    GNU GENERAL PUBLIC LICENSE
+
+                    GNU GENERAL PUBLIC LICENSE
    TERMS AND CONDITIONS FOR COPYING, DISTRIBUTION AND MODIFICATION
 
   0. This License applies to any program or other work which contains
@@ -110,7 +110,7 @@ above, provided that you also meet all of these conditions:
     License.  (Exception: if the Program itself is interactive but
     does not normally print such an announcement, your work based on
     the Program is not required to print an announcement.)
-
+
 These requirements apply to the modified work as a whole.  If
 identifiable sections of that work are not derived from the Program,
 and can be reasonably considered independent and separate works in
@@ -168,7 +168,7 @@ access to copy from a designated place, then offering equivalent
 access to copy the source code from the same place counts as
 distribution of the source code, even though third parties are not
 compelled to copy the source along with the object code.
-
+
   4. You may not copy, modify, sublicense, or distribute the Program
 except as expressly provided under this License.  Any attempt
 otherwise to copy, modify, sublicense or distribute the Program is
@@ -225,7 +225,7 @@ impose that choice.
 
 This section is intended to make thoroughly clear what is believed to
 be a consequence of the rest of this License.
-
+
   8. If the distribution and/or use of the Program is restricted in
 certain countries either by patents or by copyrighted interfaces, the
 original copyright holder who places the Program under this License
@@ -255,7 +255,7 @@ make exceptions for this.  Our decision will be guided by the two goals
 of preserving the free status of all derivatives of our free software and
 of promoting the sharing and reuse of software generally.
 
-			    NO WARRANTY
+                            NO WARRANTY
 
   11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY
 FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN
@@ -277,9 +277,9 @@ YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER
 PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE
 POSSIBILITY OF SUCH DAMAGES.
 
-		     END OF TERMS AND CONDITIONS
-
-	    How to Apply These Terms to Your New Programs
+                     END OF TERMS AND CONDITIONS
+
+            How to Apply These Terms to Your New Programs
 
   If you develop a new program, and you want it to be of the greatest
 possible use to the public, the best way to achieve this is to make it
@@ -303,10 +303,9 @@ the "copyright" line and a pointer to where the full notice is found.
     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     GNU General Public License for more details.
 
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-
+    You should have received a copy of the GNU General Public License along
+    with this program; if not, write to the Free Software Foundation, Inc.,
+    51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 Also add information on how to contact you by electronic and paper mail.
 
@@ -336,5 +335,5 @@ necessary.  Here is a sample; alter the names:
 This General Public License does not permit incorporating your program into
 proprietary programs.  If your program is a subroutine library, you may
 consider it more useful to permit linking proprietary applications with the
-library.  If this is what you want to do, use the GNU Library General
+library.  If this is what you want to do, use the GNU Lesser General
 Public License instead of this License.

ChangeLog

@@ -1,15 +1,371 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2010 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
                                -- ChangeLog --
 
 
+ngIRCd Release 19 (2012-02-29)
+
+  - Update build system: bump config.guess and config.sub files used by
+    GNU autoconf/automake to recent versions.
+  - Fix configuration file parser: don't accept "[SSL]" blocks in the
+    configuration file when no SSL support is built in ngIRCd.
+  - Fix building ngIRCd with old gcc versions (e. g. 2.7.2).
+  - Correctly re-open syslog logging after reading of configuration
+    file: Syslog logging has been initialized before reading the
+    configuraton, so ngIRCd always used the default facility and ignored
+    the "SyslogFacility" configuration option ...
+    Thanks to Patrik Schindler for reporting this issue!
+
+  ngIRCd 19~rc1 (2012-02-12)
+  - Enhance command limits for server links: the limit now is dependent
+    on the number of users connected in the network and higher while
+    servers are joining the network to make the login of servers faster.
+  - Log more information about server synchronization.
+  - Update preliminary ngIRCd protocol module for Anope 1.9.6, which now
+    is the only supported version.
+  - New numeric RPL_WHOISHOST_MSG(378), which returns the DNS hostname
+    (if available) and the IP address of a client in the WHOIS reply.
+    Only the user itself and local IRC operators get this numeric.
+  - Implement channel exception list (mode 'e'). This allows a channel
+    operator to define exception masks that allow users to join the
+    channel even when a "ban" would match and prevent them from joining:
+    the exception list (e) overrides the ban list (b).
+  - PRIVMSG and NOTICE: Handle nick!user@host masks case-insensitive.
+  - Implement user mode 'C': If the target user of a PRIVMSG or NOTICE
+    command has the user mode 'C' set, it is required that both sender
+    and receiver are on the same channel. This prevents private flooding
+    by completely unknown clients.
+  - New RPL_WHOISREGNICK_MSG(307) numeric in WHOIS command replies: it
+    indicates if a nick name is registered (if user mode 'R' set).
+  - Limit channel invite, ban, and exception lists to 50 entries and fix
+    duplicate check and error messages when adding already listed entries
+    or deleting no (longer) existing ones.
+  - Fix both ERR_SUMMONDISABLED(445) and ERR_USERSDISABLED(446) replies.
+  - MODE command: correctly return ERR_UNKNOWNMODE(472) numeric for
+    unknown channel modes, instead of ERR_UMODEUNKNOWNFLAG(501).
+  - ISUPPORT(005) numeric: add "O", "R", and "z" modes to "CHANMODES",
+    add "EXCEPTS=e" and "INVEX=I", add "MAXLIST=beI:50".
+  - Limit the number of list items in the reply of LIST (100), WHO (25),
+    WHOIS (10), and WHOWAS (25) commands.
+  - LIST command: compare pattern case insensitive.
+  - Limit the MODE command to handle a maximum number of 5 channel modes
+    that require an argument (+Ibkl) per call and report this number
+    in the ISUPPORT(005) numeric: "MODES=5".
+  - Fix handling of channel mode sequence with/without arguments.
+    For example, don't generate wrong error messages when handling
+    "MODE #chan +IIIIItn *!aa@b *!bb@c *!cc@d *!dd@e *!ee@f".
+  - When sending data on a connection, only try to get the type of
+    the client if there still is one assigned. This could trigger an
+    assertion and end the daemon in some error paths.
+  - Don't try to close already closed/invalid sockets to forked child
+    processes. This could potentially crash the daemon in some cases
+    with IDENT lookups enabled.
+  - WHOIS command: make sure that the reply ends with RPL_ENDOFWHOIS,
+    don't answer queries for IRC servers, make sure mask matching is
+    case-insensitive, and that RPL_ENDOFWHOIS numeric is sent with the
+    unmodified mask (like it has been received from the client).
+  - LINKS command: support <mask> parameter to limit the reply.
+  - Add 1 second penalty for every further target on PRIVMSG/NOTICE
+    commands: this reduces the possibility of flooding channels with
+    commands like "PRIVMSG/NOTICE #a,#n,#c,... :message" a little bit.
+    Problem noticed by Cahata, thanks!
+  - Display correct error message when "Server{UID|GID}" variabe in the
+    configuration file is invalid (not a number and no existing user).
+  - Update Copyright notices for 2012 :-)
+  - JOIN command: don't stop handling of channel lists when a single
+    channel cannot be joined (because of bad name, wrong key or channel
+    limit reached), but report an error and continue. And don't check
+    the channel limit and don't report with "too many channels" when
+    trying to join a channel that the client already is a member of.
+  - ISON command: reply with the correct upper-/lowercase nick names.
+  - New configuration option "PAMIsOptional": when set, clients not
+    sending a password are still allowed to connect: they won't become
+    "identified" and keep the "~" character prepended to their supplied
+    user name. See "man 5 ngircd.conf" for details.
+  - Fixed handling of WHO commands. This fixes two bugs: "WHO <nick>"
+    returned nothing at all if the user was "+i" (reported by Cahata,
+    thanks) and "WHO <nick|nickmask>" returned channel names instead
+    of "*" when the user was member of a (visible) channel.
+  - Fixed some spelling errors in documentation and code comments
+    (Thanks to Christoph Biedl).
+  - contrib/Debian/control: Update and complete "Build-Depends" and
+    update our Debian package descriptions with "official" ones.
+  - Fixed typo in two error messages.
+  - LUSERS reply: only count channels that are visible to the requesting
+    client, so the existence of secret channels is no longer revealed by
+    using LUSERS. Reported by Cahata, thanks!
+  - Unknown user and channel modes no longer stop the mode parser, but
+    are simply ignored. Therefore modes after the unknown one are now
+    handled. This is how ircd2.10/ircd2.11/ircd-seven behave, at least.
+    Reported by Cahata, thanks!
+  - README: Update list of implemented commands.
+  - Log better error messages when rejecting clients.
+  - Implement IRC commands "GLINE" and "KLINE" to ban users. G-Lines are
+    synchronized between server on peering, K-Lines are local only.
+    If you use "*!<user>@<host>" or "*!*@<host>" masks, these connections
+    are blocked even before the user is fully logged in (before PASS,
+    NICK, and USER commands have been processed) and before the child
+    processes for authentication are forked, so resource usage is smaller.
+  - Xcode: update project file for Xcode 4.2 and define HAVE_GAI_STRERROR
+    for Mac OS X Xcode builds.
+  - ./configure: Fix logic and quoting of poll() detection code: only use
+    poll() when poll.h exists as well.
+  - Suppress 'Can't create pre-defined channel: invalid name: ""' message.
+  - whois-test: handle local hostname = "localhost.localdomain" using the
+    pattern "localhost*" for valid local hostnames.
+  - sample-ngircd.conf: show correct default for "PAM" variable: The
+    default of "PAM" is "yes" when ngIRCd has been configured to use it,
+    so show the correct default value in the sample configuration file.
+    (Closes #119)
+  - Update GPL 2 license text to current version.
+  - Only close "unrelated" sockets in forked child processes: This fixes
+    the problem that ngIRCd can't do any IDENT lookups because of the
+    socket has already been closed in the child process.
+    The bug has been introduced starting with ngIRCd 17 ... :-(
+    (commit ID 6ebb31ab35e)
+  - Added doc/Modes.txt: document modes supported by ngIRCd.
+  - Implement user mode "R": indicates that the nick name of this user
+    is "registered". This mode isn't handled by ngIRCd itself, but must
+    be set and unset by IRC services like Anope.
+  - Implement channel mode "R": only registered users (having the user
+    mode "R" set) are allowed to join this channel.
+  - Test suite: bind to loopback (127.0.0.1) interface only.
+  - New 2nd message "Nickname too long" for error code 432.
+  - Xcode: Mac OS X config.h: support 10.5 as well as 10.6/10.7 SDK.
+  - Xcode: exclude more Xcode 4 specific directories in ".gitignore".
+  - Disconnect directly linked servers sending QUIT. Without this,
+    the server becomes removed from the network and the client list,
+    but the connection isn't shut down at all ...
+  - contrib/ngindent: detect "gindent" as GNU indent.
+  - Handle unknown user and channel modes: these modes are saved and
+    forwarded to other servers, but ignored otherwise.
+  - Handle channel user modes 'a', 'h', and 'q' from remote servers.
+    These channel user modes aren't used for anything at the moment,
+    but ngIRCd knows that these three modes are "channel user modes"
+    and not "channel modes", that is that these modes take an "nick name"
+    argument. Like unknown user and channel modes, these modes are saved
+    and forwarded to other servers, but ignored otherwise.
+  - Correctly inform clients when other servers change their user modes.
+    This is required for some services to work correctly.
+  - Test suite: make getpid.sh work even when run as root.
+  - Spoofed prefixes: close connection on non-server links only.
+    On server-links, spoofed prefixes can happen because of the
+    asynchronous nature of the IRC protocol. So don't break server-
+    links, only log a message and ignore the command. (Closes #113)
+
+ngIRCd Release 18 (2011-07-10)
+
+  - Update timestamp of ngircd(8) manual page.
+  - Add preliminary ngIRCd protocol module for Anope 1.9 to contrib/Anope/.
+  - Don't register WHOWAS information when "MorePrivacy" option is in effect.
+
+  ngIRCd 18~rc2 (2011-06-29)
+  - Update documentation, fix some wording, and use a spellchecker :-)
+  - ngircd.conf.5: strip "SSL" prefix from variables in [SSL] section.
+  - ngircd.8: document debugging options.
+  - GnuTLS: use 1024 bits as minimum size of the DH prime. This enables
+    ngIRCd to accept incoming connections from other servers and clients
+    that "only" use at least 1024 bits again, like ngIRCd 17 did (and no
+    longer requires 2048 bits for incoming connections).
+
+  ngIRCd 18~rc1 (2011-06-27)
+  - PAM warning message: make clear which "Password" config option is ignored.
+  - New configuration option "MorePrivacy" to "censor" some user information.
+    When enabled, signon time and idle time is left out. Part and quit
+    messages are made to look the same. WHOWAS requests are silently dropped.
+    All of this is useful if one wish to conceal users that access the ngircd
+    servers from TOR or I2P.
+  - New configuration option "ScrubCTCP" to scrub incoming CTCP commands. If
+    activated, the server silently drops incoming CTCP requests from both
+    other servers and from users. The server that scrubs CTCP will not forward
+    the CTCP requests to other servers in the network either, which can spell
+    trouble if not every oper knows about the CTCP-scrubbing. Scrubbing CTCP
+    commands also means that it is not possible to send files between users.
+    There is one exception to the CTCP scrubbing performed: ACTION ("/me
+    commands") requests are not scrubbed.
+  - Display configuration errors more prominent on "--configtest".
+  - Restructure ngIRCd configuration file: introduce new [Limits], [Options],
+    and [SSL] sections. The intention of this restructuring is to make the
+    [Global] section much cleaner, so that it only contains variables that
+    most installations must adjust to the local requirements. All the optional
+    variables are moved to [Limits], for configurable limits and timers of
+    ngIRCd, and [Options], for optional features. All SSL-related variables
+    are moved to [SSL] and the "SSL"-prefix is stripped. The old variables in
+    the [Global] section are deprecated now, but are still recognized.
+    => Don't forget to check your configuration, use "ngircd --configtest"!
+  - New documentation "how to contribute": doc/Contributing.txt.
+  - Slightly fix error handling when connecting to remote servers.
+  - GnuTLS: bump DH-bitsize to 2048: this solves the problem that some clients
+    refuse to connect to severs that only offer 1024. For interoperability it
+    would be best to just use 4096 bits, but that takes minutes, even on
+    current hardware ...
+  - contrib/platformtest.sh: fix gcc version detection.
+  - Avoid needlessly scary 'buffer overflow' messages: When the write buffer
+    space grows too large, ngIRCd has to disconnect the client to avoid
+    wasting too much memory, which is logged with a scary 'write buffer
+    overflow' message. Change this to a more descriptive wording.
+  - Require server prefixes for most commands on RFC2812 links. RFC1459 links
+    (often used by services, for example) are not affected.
+  - Mac OS X: update installer functionality, texts, and add our logo :-)
+  - New configuration option "RequireAuthPing": PING-PONG on login. When
+    enabled, this configuration option lets ngIRCd send a PING with an numeric
+    "token" to clients logging in; and it will not become registered in the
+    network until the client responds with the correct PONG.
+  - New configuration option "NoticeAuth": send NOTICE AUTH on connect. When
+    active, ngircd will send "NOTICE AUTH" messages on client connect time
+    like e.g. snircd (QuakeNet) does.
+  - Generate WALLOPS message on SQUIT from IRC operators; so SQUIT now behaves
+    like CONNECT and DISCONNECT commands, when called by an IRC operator.
+  - Allow servers to send more commands in the first 10 seconds ("burst"). This
+    helps to speed up server login and network synchronization.
+  - Add support for up to 3 targets in WHOIS queries, also allow up to one
+    wildcard query from local hosts. Follows ircd 2.10 implementation rather
+    than RFC 2812. At most 10 entries are returned per wildcard expansion.
+  - ngircd.conf(5) manual page: describe types of configuration variables
+    (booleans, text strings, integer numbers) and add type information to each
+    variable description.
+  - Don't use "the.net" in sample-ngircd.conf, use "example.net".
+  - Terminate incoming connections on HTTP commands "GET" and "POST".
+  - New configuration option "CloakHost": when set, this hostname is used for
+    every client instead of the real DNS hostname (or IP address).
+  - New configuration option "CloakUserToNick": when enabled, ngIRCd sets
+    every clients' user name to their nick name and hides the user name
+    supplied by the IRC client.
+  - doc/Protocol.txt: Update description of the CHANINFO and WEBIRC commands.
+  - Doxygen'ify (document) much more source files; code cleanup ...
+  - Make write buffers bigger, but flush early. Before this change, a client
+    got disconnected if the buffer flushing at 4k failed, now regular clients
+    can store up to 32k and servers up 64k even if flushing is not possible at
+    the moment. This enhances reliability on slow links.
+  - Don't access possibly free'd CLIENT structure. Ooops.
+  - Allow "Port = 0" in [Server] blocks. Port number 0 marks remote servers
+    that try to connect to this daemon, but where this daemon never tries to
+    establish a connection on its own: only incoming connections are allowed.
+  - Configuration: fix 'Value of "..." is not a number!' for negative values.
+  - Enable WHOIS command to return information about services.
+  - Implement channel mode 'O': "IRC operators only". This channel mode is
+    used on DALnet (bahamut), for example.
+  - Remove support for ZeroConf/Bonjour/Rendezvous service registration
+    including the "[No]ZeroConf" configuration option.
+  - TOPIC command: test for channel admin rights correctly: this enables other
+    servers, services and IRC operators to change channel topics, even when
+    the client is not joined to this channel.
+  - Deprecate NoXX-Options in ngircd.conf and move new variants into our new
+    [Options] section: 'NoDNS=no' => 'DNS=yes', 'NoIdent=no' => 'Ident=yes',
+    'NoPAM=no' => 'PAM=yes', and 'NoZeroConf=no' => 'ZeroConf=yes' (and
+    vice-versa). The defaults are adjusted accordingly and the old variables
+    in [Global] are still accepted, so there is no functional change.
+  - Fix confusing "adding to invite list" debug messages: adding entries to
+    ban list produced 'invite list' debug output ...
+  - Don't throttle services and servers being registered.
+  - Xcode: correctly sort files :-)
+  - Don't assert() when searching a client for an invalid server token (this is
+    only relevant when a trusted server on a server-server link sends invalid
+    commands).
+
+ngIRCd Release 17.1 (2010-12-19)
+
+  - --configtest: remember if MOTD is configured by file or phrase
+  - Enhance log messages when establishing server links a little bit
+  - Reset ID of outgoing server link on DNS error correctly
+  - Don't log critical (or worse) messages to stderr
+  - Manual page ngircd(8): add SIGNALS section
+  - Manual pages: update and simplify AUTHORS section
+  - Remove "error file" when compiled with debug code enabled
+  - README: Updated list of implemented commands
+  - add doc/README-Interix.txt and doc/Bopm.txt to distribution tarball
+  - Merge branch 'numeric-329'
+  - add doc/PAM.txt to distribution tarball
+  - New numeric 329: get channel creation time on "MODE #chan" commands
+  - Save channel creation time; new function Channel_CreationTime()
+
+ngIRCd Release 17 (2010-11-07)
+
+  - doc: change path names in sample-ngircd.conf depending on sysconfdir
+  - Fix up generation and distribution of sample-ngircd.conf
+  - contrib/ngircd-redhat.init: updated email address of Naoya Nakazawa
+  - contrib/platformtest.sh: make command name quoting consistent
+
+  ngIRCd 17~rc3 (2010-10-27)
+  - Xcode builds: detect version number correctly, updateed project file
+    to use the Mac OS X 10.5.x SDK, disable pam_fail_delay() because it
+    is only available starting with Mac OS X 10.6, and generate a default
+    PAM configuration for the Mac OS X Installer.app package of ngIRCd.
+  - Debian: updated standards version to 3.9.1, added libpam0g-dev to the
+    dependencies, and install a default /etc/pam.d/ngircd allowing all logins.
+  - Make contrib/platformtest.sh more portable.
+  - Fix connect attempts to further IP addresses of outgoing server links.
+
+  ngIRCd 17~rc2 (2010-10-25)
+  - ZeroConf: include header files missing since commit a988bbc86a.
+  - Generate ngIRCd version number from GIT tag.
+  - Make sourcecode compatible with ansi2knr again. This allows to compile
+    ngIRCd using a pre-ANSI K&R C compiler again.
+  - ./configure: check if C compiler can compile ISO Standard C.
+  - ./configure: check support for C prototypes again.
+  - Don't use PARAMS() macro for function implementations.
+  - Added m68k/apple/aux3.0.1 (gcc 2.7.2) to doc/Platforms.txt.
+  - Only try to set FD_CLOEXEC if this flag is defined.
+  - Only use "__attribute__ ((unused))" if GCC >=2.8 is used.
+  - doc/Makefile.am: don't set docdir, automake handles it already.
+
+  ngIRCd 17~rc1 (2010-10-11)
+  - New configuration option "NoZeroConf" to disable service registration at
+    runtime even if ngIRCd is compiled with support for ZeroConf (e.g. using
+    Howl, Avahi or on Mac OS X).
+  - New configuration option "SyslogFacility" to define the syslog "facility"
+    (the "target"), to which ngIRCd should send its log messages.
+    Possible values are system dependant, but most probably "auth", "daemon",
+    "user" and "local1" through "local7" are possible values; see syslog(3).
+    Default is "local5" for historical reasons.
+  - Dump the "internal server state" (configured servers, established
+    connections and known clients) to the console or syslog when receiving
+    the SIGUSR2 signal and debug mode is enabled.
+  - Enable the daemon to disable and enable "debug mode" on runtime using
+    signal SIGUSR1, when debug code is compiled in, not only on startup
+    using the command line parameters.
+  - Signal handler: added new 'delayed' signal handlers, including fallback
+    to deprecated sysv API. And removed global NGIRCd_SignalRehash variable.
+  - IO: add io_cloexec() to set close-on-exec flag.
+  - ng_ipaddr.h: include required assert.h header.
+  - Conn_SyncServerStruct(): test all connections; and work case insensitive
+  - configure script: correctly indent IPv6 yes/no summary output.
+  - Don't reset My_Connections[Idx].lastping when reading data, so the
+    client lag debug-output is working again.
+  - Implement user mode "x": hostname cloaking (closes: #102).
+  - Make configure switch "--docdir" work (closes: #108).
+  - Reformat and update FAQ.txt a little bit.
+  - INSTALL: mention SSL, IPv6, and changed handling of MotdFile.
+  - Change MOTD file handling: ngIRCd now caches the contens of the MOTD
+    file, so the daemon now requires a HUP signal or REHASH command to
+    re-read the MOTD file when its content changed.
+  - Startup: open /dev/null before chroot'ing the daemon.
+  - Allow IRC ops to change channel modes even without OperServerMode set.
+  - Allow IRC operators to use MODE command on any channel (closes: #100).
+  - Added mailmap file for git-[short]log and git-blame.
+  - Authenticated users should be registered without the "~" mark.
+  - Set NoPAM=yes in configuration files used for the testsuite.
+  - New configuration option "NoPAM" to disable PAM.
+  - Implement asynchronous user authentication using PAM, please see the
+    file doc/PAM.txt for details.
+  - Resolver: Implement signal handler and catch TERM signals.
+  - Don't set a penalty time when doing DNS lookups.
+  - Add some documentation for using BOPM with ngIRCd, see doc/Bopm.txt.
+  - Implement user mode "c": receive connect/disconnect NOTICEs. Note that
+    this new mode requires the user to be an IRC operator.
+  - ngircd.init: require "$network" and "$remote_fs" when stopping ngircd.
+  - Show SSL status in WHOIS output, numeric 275.
+  - Include correct header files when testing for arpa/inet.h (Closes: #105).
+  - Don't access already freed memory in IRC_KILL().
+  - Fix "beeing" typo ...
+  - SSL/TLS: fix bogus "socket closed" error message.
+
 ngIRCd Release 16 (2010-05-02)
 
   - doc/SSL: remove line continuation marker
@@ -591,7 +947,7 @@ ngIRCd 0.6.0, 2002-12-24
     werden (beide Server versuchen sich dann gegenseitig zu connectieren).
   - Test-Suite und Dokumentation an A/UX angepasst.
   - unter HP-UX definiert das configure-Script nun _XOPEN_SOURCE_EXTENDED.
-  - Server identifizieren sich nun mit asyncronen Passwoertern, d.h. das
+  - Server identifizieren sich nun mit asynchronen Passwoertern, d.h. das
     Passwort, welches A an B schickt, kann ein anderes sein als das, welches
     B als Antwort an A sendet. In der Konfig.-Datei, Abschnitt "Server",
     wurde "Password" dazu durch "MyPassword" und "PeerPassword" ersetzt.
@@ -721,7 +1077,7 @@ ngIRCd 0.5.0, 20.09.2002
   - Protokoll- und Server-ID bei PASS-Befehlen auf neues Format umgestellt;
     bei empfangenen PASS-Befehlen werden diese zudem nun auch ausgewertet.
     Die unterstuetzten Flags sind in doc/Protocol.txt beschrieben.
-  - mit dem neuen Befehl CHANINFO syncronisieren Server, die das IRC+-
+  - mit dem neuen Befehl CHANINFO synchronisieren Server, die das IRC+-
     Protokoll unterstuetzen, Channel-Modes und Topics.
   - neue Option "--disable-ircplus" fuer das configure-Script, um das
     IRC+-Protokoll abzuschalten (per Default ist es aktiviert).
@@ -826,7 +1182,7 @@ ngIRCd 0.3.0, 02.03.2002
   - PRIVMSG beachtet nun die Channel-Modes "n" und "m".
   - AWAY implementiert. PRIVMSG, MODE, USERHOST und WHOIS angepasst.
   - der ngIRCd unterstuetzt nun Channel-Topics (TOPIC-Befehl).
-  - ausgehende Server-Verbindungen werden nun asyncron connectiert und
+  - ausgehende Server-Verbindungen werden nun asynchron connectiert und
     blockieren nicht mehr den ganzen Server, wenn die Gegenseite nicht
     erreicht werden kann (bis zum Timeout konnten Minuten vergehen!).
   - Wert der Konfigurations-Variable "ConnectRetry" wird besser beachtet.
@@ -905,7 +1261,7 @@ ngIRCd 0.0.2, 06.01.2002
   - NICK kann nun die Gross- und Kleinschreibung eines Nicks aendern.
   - ein Server-Passwort ist nun konfigurierbar.
   - neue Befehle: ERROR, SERVER, NJOIN (nur als "Fake"), SQUIT.
-  - Asyncroner Resolver Hostname->IP implementiert.
+  - Asynchroner Resolver Hostname->IP implementiert.
   - Server-Links teilweise implementiert: bisher kann der ngIRCd jedoch
     nur "leafed server" sein, d.h. keine "Client-Server" haben. Einige
     Befehle sind auch noch nicht (optimal) angepasst: PRIVMSG funktioniert

INSTALL

@@ -1,19 +1,59 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2007 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
                                 -- INSTALL --
 
-                         
 
 I. Upgrade Information
 ~~~~~~~~~~~~~~~~~~~~~~
 
+Differences to version 17
+
+- Support for ZeroConf/Bonjour/Rendezvous service registration has been
+  removed. The configuration option "NoZeroconf" is no longer available.
+
+- The structure of ngircd.conf has been cleaned up and three new configuration
+  sections have been introduced: [Limits], [Options], and [SSL].
+  Lots of configuration variables stored in the [Global] section are now
+  deprecated there and should be stored in one of these new sections (but
+  still work in [Global]):
+    "AllowRemoteOper"    -> [Options]
+    "ChrootDir"          -> [Options]
+    "ConnectIPv4"        -> [Options]
+    "ConnectIPv6"        -> [Options]
+    "ConnectRetry"       -> [Limits]
+    "MaxConnections"     -> [Limits]
+    "MaxConnectionsIP"   -> [Limits]
+    "MaxJoins"           -> [Limits]
+    "MaxNickLength"      -> [Limits]
+    "NoDNS"              -> [Options], and renamed to "DNS"
+    "NoIdent"            -> [Options], and renamed to "Ident"
+    "NoPAM"              -> [Options], and renamed to "PAM"
+    "OperCanUseMode"     -> [Options]
+    "OperServerMode"     -> [Options]
+    "PingTimeout"        -> [Limits]
+    "PongTimeout"        -> [Limits]
+    "PredefChannelsOnly" -> [Options]
+    "SSLCertFile"        -> [SSL], and renamed to "CertFile"
+    "SSLDHFile"          -> [SSL], and renamed to "DHFile"
+    "SSLKeyFile"         -> [SSL], and renamed to "KeyFile"
+    "SSLKeyFilePassword" -> [SSL], and renamed to "KeyFilePassword"
+    "SSLPorts"           -> [SSL], and renamed to "Ports"
+    "SyslogFacility"     -> [Options]
+    "WebircPassword"     -> [Options]
+  You should adjust your ngircd.conf and run "ngircd --configtest" to make
+  sure that your settings are correct and up to date!
+
+Differences to version 16
+
+- Changes to the "MotdFile" specified in ngircd.conf now require a ngircd
+  configuration reload to take effect (HUP signal, REHASH command).
+
 Differences to version 0.9.x
 
 - The option of the configure script to enable support for Zeroconf/Bonjour/
@@ -65,7 +105,8 @@ location, /usr/local/sbin/.
 
 The next step is to configure and afterwards starting the daemon. Please
 have a look at the ngircd(8) and ngircd.conf(5) manual pages for details
-and all possible options.
+and all possible options -- and don't forget to run "ngircd --configtest"
+to validate your configuration file!
 
 If no previous version of the configuration file exists (the standard name
 is /usr/local/etc/ngircd.conf), a sample configuration file containing all
@@ -93,7 +134,7 @@ Again: "end users" do not need this step!
 
 The configure-script is used to detect local system dependencies.
 
-In the perfect case, configure should recognise all needed libraries, header
+In the perfect case, configure should recognize all needed libraries, header
 files and so on. If this shouldn't work, "./configure --help" shows all
 possible options.
 
@@ -120,11 +161,12 @@ the local system. Normally, root privileges are necessary to complete this
 step. If there is already an older configuration file present, it won't be
 overwritten.
 
-This files will be installed by default:
+These files and folders will be installed by default:
 
 - /usr/local/sbin/ngircd: executable server
 - /usr/local/etc/ngircd.conf: sample configuration (if not already present)
 - /usr/local/share/doc/ngircd/: documentation
+- /usr/local/share/man/: manual pages
 
 
 III. Additional features
@@ -170,13 +212,6 @@ standard locations.
   Include support for IDENT ("AUTH") lookups. The "ident" library is
   required for this option.
 
-* ZeroConf Support:
-  --with-zeroconf[=<path>] 
-
-  Compile ngIRCd with support for ZeroConf multicast DNS service registration.
-  Either the Apple ZeroConf implementation (e. g. Mac OS X) or the Howl
-  library is required. Which one is available is autodetected.
-
 * TCP-Wrappers:
   --with-tcp-wrappers[=<path>] 
 
@@ -184,6 +219,24 @@ standard locations.
   to the daemon, for example by using "/etc/hosts.{allow|deny}".
   The "libwrap" is required for this option.
 
+* PAM:
+  --with-pam[=<path>]
+
+  Enable support for PAM, the Pluggable Authentication Modules library.
+  See doc/PAM.txt for details.
+
+* SSL:
+  --with-openssl[=<path>]
+  --with-gnutls[=<path>]
+
+  Enable support for SSL/TLS using OpenSSL or gnutls libraries.
+  See doc/SSL.txt for details.
+
+* IPv6:
+  --enable-ipv6
+
+  Adds support for version 6 of the Internet Protocol.
+
 
 IV. Useful make-targets
 ~~~~~~~~~~~~~~~~~~~~~~~
@@ -207,19 +260,20 @@ V. Sample configuration file ngircd.conf
 In the sample configuration file, there are comments beginning with "#" OR
 ";" -- this is only for the better understanding of the file.
 
-The file is separated in four blocks: [Global], [Operator], [Server], and
-[Channel].
+The file is separated in five blocks: [Global], [Features], [Operator],
+[Server], and [Channel].
 
 In the [Global] section, there is the main configuration like the server
-name and the ports, on which the server should be listening. IRC operators
-of this server are defined in [Operator] blocks. [Server] is the section
-where server links are configured. And [Channel] blocks are used to
-configure pre-defined ("persistent") IRC channels.
+name and the ports, on which the server should be listening. Options in
+the [Features] section enable or disable functionality in the daemon.
+IRC operators of this server are defined in [Operator] blocks, remote
+servers are configured in [Server] sections, and [Channel] blocks are
+used to configure pre-defined ("persistent") IRC channels.
 
 The meaning of the variables in the configuration file is explained in the 
 "doc/sample-ngircd.conf", which is used as sample configuration file in
 /usr/local/etc after running "make install" (if you don't already have one)
-and in the "ngircd.conf" manual page.
+and in the ngircd.conf(5) manual page.
 
 
 VI. Command line options
@@ -244,3 +298,5 @@ These parameters could be passed to the ngIRCd:
 Use "--help" to see a short help text describing all available parameters
 the server understands, with "--version" the ngIRCd shows its version
 number. In both cases the server exits after the output.
+
+Please see the ngircd(8) manual page for complete details!

Makefile.am

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2008 Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -37,8 +37,12 @@ have-xcodebuild:
 	 >/dev/null 2>&1 \
 	 || ( echo; echo "Error: \"xcodebuild\" not found!"; echo; exit 1 )
 
+have-packagemaker:
+	@packagemaker >/dev/null 2>&1; [ $$? -le 1 ] \
+	 || ( echo; echo "Error: \"packagemaker\" not found!"; echo; exit 2)
+
 xcode: have-xcodebuild
-	rel=`grep AC_INIT configure.in | cut -d' ' -f2 | cut -d')' -f1`; \
+	rel=`git describe|sed -e 's/rel-//g'|sed -e 's/-/~/'`; \
 	 def="GCC_PREPROCESSOR_DEFINITIONS=\"VERSION=\\\"$$rel\\\"\""; \
 	 xcodebuild -project contrib/MacOSX/ngIRCd.xcodeproj -alltargets \
 	 -configuration Default $$def build
@@ -55,10 +59,15 @@ deb:
 	[ -f debian/rules ] || ln -s contrib/Debian debian
 	dpkg-buildpackage -rfakeroot -i
 
-osxpkg: have-xcodebuild
-	@packagemaker >/dev/null 2>&1; [ $$? -le 1 ] \
-	 || ( echo; echo "Error: \"packagemaker\" not found!"; echo; exit 2)
-	make clean
+osxpkg: have-packagemaker osxpkg-dest
+	cd contrib/MacOSX && packagemaker \
+	 --doc ngIRCd.pmdoc \
+	 --out ../../$(distdir).mpkg
+	rm -f $(distdir).mpkg.zip
+	zip -ro9 $(distdir).mpkg.zip $(distdir).mpkg
+	rm -rf ngircd.dest $(distdir).mpkg
+
+osxpkg-dest: have-xcodebuild clean
 	./configure --prefix=/opt/ngircd
 	make xcode
 	make -C contrib/MacOSX de.barton.ngircd.plist
@@ -71,11 +80,8 @@ osxpkg: have-xcodebuild
 	rm ngircd.dest/opt/ngircd/etc/ngircd.conf
 	echo "Have a nice day IRCing!" >ngircd.dest/opt/ngircd/etc/ngircd.motd
 	chmod -R a-s,og-w,a+rX ngircd.dest
-	cd contrib/MacOSX && packagemaker \
-	 --doc ngIRCd.pmdoc \
-	 --out ../../$(distdir).mpkg
-	rm -f $(distdir).mpkg.zip
-	zip -ro9 $(distdir).mpkg.zip $(distdir).mpkg
-	rm -rf ngircd.dest $(distdir).mpkg
+
+.PHONY: deb have-packagemaker have-xcodebuild lint osxpkg osxpkg-dest rpm \
+	srcdoc testsuite xcode xcode-clean
 
 # -eof-

NEWS

@@ -1,15 +1,201 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2010 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
                                   -- NEWS --
 
 
+ngIRCd Release 19 (2012-02-29)
+
+  ngIRCd 19~rc1 (2012-02-12)
+  - Update preliminary ngIRCd protocol module for Anope 1.9.6, which now
+    is the only supported version.
+  - New numeric RPL_WHOISHOST_MSG(378), which returns the DNS hostname
+    (if available) and the IP address of a client in the WHOIS reply.
+    Only the user itself and local IRC operators get this numeric.
+  - Implement channel exception list (mode 'e'). This allows a channel
+    operator to define exception masks that allow users to join the
+    channel even when a "ban" would match and prevent them from joining:
+    the exception list (e) overrides the ban list (b).
+  - Implement user mode 'C': If the target user of a PRIVMSG or NOTICE
+    command has the user mode 'C' set, it is required that both sender
+    and receiver are on the same channel. This prevents private flooding
+    by completely unknown clients.
+  - New RPL_WHOISREGNICK_MSG(307) numeric in WHOIS command replies: it
+    indicates if a nick name is registered (if user mode 'R' set).
+  - Limit channel invite, ban, and exception lists to 50 entries and fix
+    duplicate check and error messages when adding already listed entries
+    or deleting no (longer) existing ones.
+  - Limit the number of list items in the reply of LIST (100), WHO (25),
+    WHOIS (10), and WHOWAS (25) commands.
+  - Limit the MODE command to handle a maximum number of 5 channel modes
+    that require an argument (+Ibkl) per call and report this number
+    in the ISUPPORT(005) numeric: "MODES=5".
+  - LINKS command: support <mask> parameter to limit the reply.
+  - Add 1 second penalty for every further target on PRIVMSG/NOTICE
+    commands: this reduces the possibility of flooding channels with
+    commands like "PRIVMSG/NOTICE #a,#n,#c,... :message" a little bit.
+    Problem noticed by Cahata, thanks!
+  - New configuration option "PAMIsOptional": when set, clients not
+    sending a password are still allowed to connect: they won't become
+    "identified" and keep the "~" character prepended to their supplied
+    user name. See "man 5 ngircd.conf" for details.
+  - Fixed handling of WHO commands. This fixes two bugs: "WHO <nick>"
+    returned nothing at all if the user was "+i" (reported by Cahata,
+    thanks) and "WHO <nick|nickmask>" returned channel names instead
+    of "*" when the user was member of a (visible) channel.
+  - LUSERS reply: only count channels that are visible to the requesting
+    client, so the existence of secret channels is no longer revealed by
+    using LUSERS. Reported by Cahata, thanks!
+  - Unknown user and channel modes no longer stop the mode parser, but
+    are simply ignored. Therefore modes after the unknown one are now
+    handled. This is how ircd2.10/ircd2.11/ircd-seven behave, at least.
+    Reported by Cahata, thanks!
+  - Implement IRC commands "GLINE" and "KLINE" to ban users. G-Lines are
+    synchronized between server on peering, K-Lines are local only.
+    If you use "*!<user>@<host>" or "*!*@<host>" masks, these connections
+    are blocked even before the user is fully logged in (before PASS,
+    NICK, and USER commands have been processed) and before the child
+    processes for authentication are forked, so resource usage is smaller.
+  - Added doc/Modes.txt: document modes supported by ngIRCd.
+  - Implement user mode "R": indicates that the nick name of this user
+    is "registered". This mode isn't handled by ngIRCd itself, but must
+    be set and unset by IRC services like Anope.
+  - Implement channel mode "R": only registered users (having the user
+    mode "R" set) are allowed to join this channel.
+  - Test suite: bind to loopback (127.0.0.1) interface only.
+  - Handle unknown user and channel modes: these modes are saved and
+    forwarded to other servers, but ignored otherwise.
+  - Handle channel user modes 'a', 'h', and 'q' from remote servers.
+    These channel user modes aren't used for anything at the moment,
+    but ngIRCd knows that these three modes are "channel user modes"
+    and not "channel modes", that is that these modes take an "nick name"
+    argument. Like unknown user and channel modes, these modes are saved
+    and forwarded to other servers, but ignored otherwise.
+
+ngIRCd Release 18 (2011-07-10)
+
+  - Add preliminary ngIRCd protocol module for Anope 1.9 to contrib/Anope/.
+
+  ngIRCd 18~rc2 (2011-06-29)
+  - GnuTLS: use 1024 bits as minimum size of the DH prime. This enables
+    ngIRCd to accept incoming connections from other servers and clients
+    that "only" use at least 1024 bits again, like ngIRCd 17 did (and no
+    longer requires 2048 bits for incoming connections).
+
+  ngIRCd 18~rc1 (2011-06-27)
+  - New configuration option "MorePrivacy" to "censor" some user information.
+    When enabled, signon time and idle time is left out. Part and quit
+    messages are made to look the same. WHOWAS requests are silently dropped.
+    All of this is useful if one wish to conceal users that access the ngircd
+    servers from TOR or I2P.
+  - New configuration option "ScrubCTCP" to scrub incoming CTCP commands. If
+    activated, the server silently drops incoming CTCP requests from both
+    other servers and from users. The server that scrubs CTCP will not forward
+    the CTCP requests to other servers in the network either, which can spell
+    trouble if not every oper knows about the CTCP-scrubbing. Scrubbing CTCP
+    commands also means that it is not possible to send files between users.
+    There is one exception to the CTCP scrubbing performed: ACTION ("/me
+    commands") requests are not scrubbed.
+  - Restructure ngIRCd configuration file: introduce new [Limits], [Options],
+    and [SSL] sections. The intention of this restructuring is to make the
+    [Global] section much cleaner, so that it only contains variables that
+    most installations must adjust to the local requirements. All the optional
+    variables are moved to [Limits], for configurable limits and timers of
+    ngIRCd, and [Options], for optional features. All SSL-related variables
+    are moved to [SSL] and the "SSL"-prefix is stripped. The old variables in
+    the [Global] section are deprecated now, but are still recognized.
+    => Don't forget to check your configuration, use "ngircd --configtest"!
+  - New documentation "how to contribute": doc/Contributing.txt.
+  - Avoid needlessly scary 'buffer overflow' messages: When the write buffer
+    space grows too large, ngIRCd has to disconnect the client to avoid
+    wasting too much memory, which is logged with a scary 'write buffer
+    overflow' message. Change this to a more descriptive wording.
+  - New configuration option "RequireAuthPing": PING-PONG on login. When
+    enabled, this configuration option lets ngIRCd send a PING with an numeric
+    "token" to clients logging in; and it will not become registered in the
+    network until the client responds with the correct PONG.
+  - New configuration option "NoticeAuth": send NOTICE AUTH on connect. When
+    active, ngircd will send "NOTICE AUTH" messages on client connect time
+    like e.g. snircd (QuakeNet) does.
+  - Add support for up to 3 targets in WHOIS queries, also allow up to one
+    wildcard query from local hosts. Follows ircd 2.10 implementation rather
+    than RFC 2812. At most 10 entries are returned per wildcard expansion.
+  - ngircd.conf(5) manual page: describe types of configuration variables
+    (booleans, text strings, integer numbers) and add type information to each
+    variable description.
+  - Terminate incoming connections on HTTP commands "GET" and "POST".
+  - New configuration option "CloakHost": when set, this hostname is used for
+    every client instead of the real DNS hostname (or IP address).
+  - New configuration option "CloakUserToNick": when enabled, ngIRCd sets
+    every clients' user name to their nick name and hides the user name
+    supplied by the IRC client.
+  - Make write buffers bigger, but flush early. Before this change, a client
+    got disconnected if the buffer flushing at 4k failed, now regular clients
+    can store up to 32k and servers up 64k even if flushing is not possible at
+    the moment. This enhances reliability on slow links.
+  - Allow "Port = 0" in [Server] blocks. Port number 0 marks remote servers
+    that try to connect to this daemon, but where this daemon never tries to
+    establish a connection on its own: only incoming connections are allowed.
+  - Enable WHOIS command to return information about services.
+  - Implement channel mode 'O': "IRC operators only". This channel mode is
+    used on DALnet (bahamut), for example.
+  - Remove support for ZeroConf/Bonjour/Rendezvous service registration
+    including the "[No]ZeroConf" configuration option.
+  - Deprecate NoXX-Options in ngircd.conf and move new variants into our new
+    [Options] section: 'NoDNS=no' => 'DNS=yes', 'NoIdent=no' => 'Ident=yes',
+    'NoPAM=no' => 'PAM=yes', and 'NoZeroConf=no' => 'ZeroConf=yes' (and
+    vice-versa). The defaults are adjusted accordingly and the old variables
+    in [Global] are still accepted, so there is no functional change.
+
+ngIRCd Release 17.1 (2010-12-19)
+
+  - Don't log critical (or worse) messages to stderr
+  - Remove "error file" when compiled with debug code enabled
+  - New numeric 329: get channel creation time on "MODE #chan" commands
+
+ngIRCd Release 17 (2010-11-07)
+
+  - doc: change path names in sample-ngircd.conf depending on sysconfdir
+
+  ngIRCd 17~rc2 (2010-10-25)
+  - Generate ngIRCd version number from GIT tag.
+  - Make sourcecode compatible with ansi2knr again. This allows to compile
+    ngIRCd using a pre-ANSI K&R C compiler again.
+
+  ngIRCd 17~rc1 (2010-10-11)
+  - New configuration option "NoZeroConf" to disable service registration at
+    runtime even if ngIRCd is compiled with support for ZeroConf (e.g. using
+    Howl, Avahi or on Mac OS X).
+  - New configuration option "SyslogFacility" to define the syslog "facility"
+    (the "target"), to which ngIRCd should send its log messages.
+    Possible values are system dependant, but most probably "auth", "daemon",
+    "user" and "local1" through "local7" are possible values; see syslog(3).
+    Default is "local5" for historical reasons.
+  - Dump the "internal server state" (configured servers, established
+    connections and known clients) to the console or syslog when receiving
+    the SIGUSR2 signal and debug mode is enabled.
+  - Enable the daemon to disable and enable "debug mode" on runtime using
+    signal SIGUSR1, when debug code is compiled in, not only on startup
+    using the command line parameters.
+  - Implement user mode "x": hostname cloaking (closes: #102).
+  - Change MOTD file handling: ngIRCd now caches the contens of the MOTD
+    file, so the daemon now requires a HUP signal or REHASH command to
+    re-read the MOTD file when its content changed.
+  - Allow IRC ops to change channel modes even without OperServerMode set.
+  - Allow IRC operators to use MODE command on any channel (closes: #100).
+  - New configuration option "NoPAM" to disable PAM.
+  - Implement asynchronous user authentication using PAM, please see the
+    file doc/PAM.txt for details.
+  - Add some documentation for using BOPM with ngIRCd, see doc/Bopm.txt.
+  - Implement user mode "c": receive connect/disconnect NOTICEs. Note that
+    this new mode requires the user to be an IRC operator.
+  - Show SSL status in WHOIS output, numeric 275.
+
 ngIRCd Release 16 (2010-05-02)
 
   ngIRCd 16~rc2 (2010-04-25)
@@ -234,7 +420,7 @@ ngIRCd 0.6.0, 2002-12-24
     ausgehende Verbindung zu diesem auufzubauen. Dadurch kann nun auf beiden
     Servern in der Konfiguration ein Port fuer den Connect konfiguriert
     werden (beide Server versuchen sich dann gegenseitig zu connectieren).
-  - Server identifizieren sich nun mit asyncronen Passwoertern, d.h. das
+  - Server identifizieren sich nun mit asynchronen Passwoertern, d.h. das
     Passwort, welches A an B schickt, kann ein anderes sein als das, welches
     B als Antwort an A sendet. In der Konfig.-Datei, Abschnitt "Server",
     wurde "Password" dazu durch "MyPassword" und "PeerPassword" ersetzt.
@@ -260,7 +446,7 @@ ngIRCd 0.5.0, 20.09.2002
     Konfiguration "sample-ngircd.conf") und bleiben auch dann bestehen,
     wenn kein User mehr im Channel ist.
   - neue IRC-Befehle: KICK, INVITE, ADMIN, CHANINFO; LIST wurde erweitert.
-    Mit dem neuen Befehl CHANINFO syncronisieren Server, die das IRC+-
+    Mit dem neuen Befehl CHANINFO synchronisieren Server, die das IRC+-
     Protokoll unterstuetzen, Channel-Modes und Topics. Fuer den ADMIN-Befehl
     gibt es neue Konfigurationsoptionen (Sektion "Global"): "AdminInfo1",
     "AdminInfo2" und "AdminEMail".
@@ -346,7 +532,3 @@ ngIRCd 0.0.2, 06.01.2002
 ngIRCd 0.0.1, 31.12.2001
 
   - erste oeffentliche Version von ngIRCd als "public preview" :-)
-
-
--- 
-$Id: NEWS,v 1.88 2008/02/26 22:05:42 fw Exp $

README

@@ -1,9 +1,8 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2007 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
@@ -15,9 +14,10 @@ I. Introduction
 
 ngIRCd is an Open Source server for the Internet Relay Chat (IRC), which
 is developed and published under the terms of the GNU General Public
-Licence (URL: http://www.gnu.org/licenses/gpl.html). ngIRCd means "next
-generation IRC daemon", it's written from scratch and not deduced from the
-"grandfather of IRC daemons", the daemon of the IRCNet.
+Licence, see the file COPYING for details. ngIRCd means "next generation
+IRC daemon" (which is a little bit exaggerated, "lightweight Internet Relay
+Chat server" would be better), it's written from scratch and not deduced
+from the "grandfather of IRC daemons", the daemon of the IRCNet.
 
 Please see the INSTALL document for installation and upgrade information!
 
@@ -34,22 +34,24 @@ used in real IRC networks.
 
 Implemented IRC-commands are:
 
-ADMIN, AWAY, CHANINFO, CONNECT, DIE, DISCONNECT, ERROR, HELP, INVITE, ISON,
-JOIN, KICK, KILL, LINKS, LIST, LUSERS, MODE, MOTD, NAMES, NICK, NJOIN, NOTICE,
-OPER, PART, PASS, PING, PONG, PRIVMSG, QUIT, REHASH, RESTART, SERVER, SQUIT,
-STATS, TIME, TOPIC, TRACE, USER, USERHOST, VERSION, WALLOPS, WHO, WHOIS,
-WHOWAS.
-
+ADMIN, AWAY, CHANINFO, CONNECT, DIE, DISCONNECT, ERROR, GLINE, HELP, INFO,
+INVITE, ISON, JOIN, KICK, KILL, KLINE, LINKS, LIST, LUSERS, MODE, MOTD,
+NAMES, NICK, NJOIN, NOTICE, OPER, PART, PASS, PING, PONG, PRIVMSG, QUIT,
+REHASH, RESTART, SERVER, SERVICE, SERVLIST, SQUERY, SQUIT, STATS, SUMMON,
+TIME, TOPIC, TRACE, USER, USERHOST, USERS, VERSION, WALLOPS, WEBIRC, WHO,
+WHOIS, WHOWAS.
 
 III. Features (or: why use ngIRCd?)
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
-- no problems with servers which have dynamic IP addresses
-- simple, easy understandable configuration file,
-- freely published open-source C source code,
-- ngIRCd will be developed on in the future.
+- well arranged (lean) configuration file
+- simple to build/install, configure and maintain
+- supports IPv6 and SSL
+- no problems with servers that have dynamic IP addresses
+- freely available, modern, portable and tidy C-source
 - wide field of supported platforms, including AIX, A/UX, FreeBSD, HP-UX,
   IRIX, Linux, Mac OS X, NetBSD, OpenBSD, Solaris, and Windows with Cygwin.
+- ngIRCd is being actively developed since 2001.
 
 
 IV. Documentation
@@ -69,7 +71,7 @@ releases there.
 If you are interested in the latest development versions (which are not
 always stable), then please read the section about "GIT" on the homepage and
 the file "doc/GIT.txt" which describes the use of GIT, the version control
-system used by ngIRCd (homepage: http://git.or.cz/).
+system used by ngIRCd (homepage: http://git-scm.com/).
 
 
 VI. Bugs
@@ -83,5 +85,6 @@ them at the following URL:
 There you can read about known bugs and limitations, too.
 
 If you have critics, patches or something else, please feel free to post a
-mail to the ngIRCd mailing list: <ngircd-ml@arthur.ath.cx> (please see
-<http://ngircd.barton.de/support.php#ml> for details).
+mail to the ngIRCd mailing list: <ngircd-ml@arthur.barton.de> (please see
+<http://ngircd.barton.de/support.php#ml> for details) or join the ngIRCd
+IRC channel: <irc://irc.barton.de/ngircd>.

autogen.sh

@@ -150,20 +150,23 @@ echo "Generating files ..."
 $ACLOCAL && \
 	$AUTOHEADER && \
 	$AUTOMAKE --add-missing && \
-	$AUTOCONF
+	$AUTOCONF --force
 
 if [ $? -eq 0 -a -x ./configure ]; then
 	# Success: if we got some parameters we call ./configure and pass
 	# all of them to it.
+	NAME=`grep PACKAGE_STRING= configure | cut -d"'" -f2`
 	if [ "$GO" = "1" ]; then
 		[ -n "$PREFIX" ] && p=" --prefix=$PREFIX" || p=""
 		[ -n "$*" ] && a=" $*" || a=""
 		c="./configure${p}${a}"
+		echo "Okay, autogen.sh for $NAME done."
 		echo "Calling \"$c\" ..."
 		$c
 		exit $?
 	else
-		echo "Okay, autogen.sh done; now run the \"configure\" script."
+		echo "Okay, autogen.sh for $NAME done."
+		echo "Now run the \"./configure\" script."
 		exit 0
 	fi
 else

config.guess

@@ -1,10 +1,10 @@
 #! /bin/sh
 # Attempt to guess a canonical system name.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-#   Free Software Foundation, Inc.
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+#   2011, 2012 Free Software Foundation, Inc.
 
-timestamp='2008-01-23'
+timestamp='2012-02-10'
 
 # This file is free software; you can redistribute it and/or modify it
 # under the terms of the GNU General Public License as published by
@@ -17,9 +17,7 @@ timestamp='2008-01-23'
 # General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -27,16 +25,16 @@ timestamp='2008-01-23'
 # the same distribution terms that you use for the rest of that program.
 
 
-# Originally written by Per Bothner <per@bothner.com>.
-# Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
+# Originally written by Per Bothner.  Please send patches (context
+# diff format) to <config-patches@gnu.org> and include a ChangeLog
+# entry.
 #
 # This script attempts to guess a canonical system name similar to
 # config.sub.  If it succeeds, it prints the system name on stdout, and
 # exits with 0.  Otherwise, it exits with 1.
 #
-# The plan is that this can be called by configure scripts if you
-# don't specify an explicit build system type.
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.guess;hb=HEAD
 
 me=`echo "$0" | sed -e 's,.*/,,'`
 
@@ -56,8 +54,9 @@ version="\
 GNU config.guess ($timestamp)
 
 Originally written by Per Bothner.
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -144,7 +143,7 @@ UNAME_VERSION=`(uname -v) 2>/dev/null` || UNAME_VERSION=unknown
 case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     *:NetBSD:*:*)
 	# NetBSD (nbsd) targets should (where applicable) match one or
-	# more of the tupples: *-*-netbsdelf*, *-*-netbsdaout*,
+	# more of the tuples: *-*-netbsdelf*, *-*-netbsdaout*,
 	# *-*-netbsdecoff* and *-*-netbsd*.  For targets that recently
 	# switched to ELF, *-*-netbsd* would select the old
 	# object file format.  This provides both forward
@@ -170,7 +169,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	    arm*|i386|m68k|ns32k|sh3*|sparc|vax)
 		eval $set_cc_for_build
 		if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \
-			| grep __ELF__ >/dev/null
+			| grep -q __ELF__
 		then
 		    # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout).
 		    # Return netbsd for either.  FIX?
@@ -180,7 +179,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 		fi
 		;;
 	    *)
-	        os=netbsd
+		os=netbsd
 		;;
 	esac
 	# The OS release
@@ -223,7 +222,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'`
 		;;
 	*5.*)
-	        UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
+		UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'`
 		;;
 	esac
 	# According to Compaq, /usr/sbin/psrinfo has been available on
@@ -269,7 +268,10 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	# A Xn.n version is an unreleased experimental baselevel.
 	# 1.2 uses "1.2" for uname -r.
 	echo ${UNAME_MACHINE}-dec-osf`echo ${UNAME_RELEASE} | sed -e 's/^[PVTX]//' | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-	exit ;;
+	# Reset EXIT trap before exiting to avoid spurious non-zero exit code.
+	exitcode=$?
+	trap '' 0
+	exit $exitcode ;;
     Alpha\ *:Windows_NT*:*)
 	# How do we know it's Interix rather than the generic POSIX subsystem?
 	# Should we change UNAME_MACHINE based on the output of uname instead
@@ -295,7 +297,7 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	echo s390-ibm-zvmoe
 	exit ;;
     *:OS400:*:*)
-        echo powerpc-ibm-os400
+	echo powerpc-ibm-os400
 	exit ;;
     arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*)
 	echo arm-acorn-riscix${UNAME_RELEASE}
@@ -324,14 +326,33 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
 	case `/usr/bin/uname -p` in
 	    sparc) echo sparc-icl-nx7; exit ;;
 	esac ;;
+    s390x:SunOS:*:*)
+	echo ${UNAME_MACHINE}-ibm-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	exit ;;
     sun4H:SunOS:5.*:*)
 	echo sparc-hal-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
     sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*)
 	echo sparc-sun-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
+    i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*)
+	echo i386-pc-auroraux${UNAME_RELEASE}
+	exit ;;
     i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*)
-	echo i386-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
+	eval $set_cc_for_build
+	SUN_ARCH="i386"
+	# If there is a compiler, see if it is configured for 64-bit objects.
+	# Note that the Sun cc does not turn __LP64__ into 1 like gcc does.
+	# This test works for both compilers.
+	if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+	    if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \
+		(CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		grep IS_64BIT_ARCH >/dev/null
+	    then
+		SUN_ARCH="x86_64"
+	    fi
+	fi
+	echo ${SUN_ARCH}-pc-solaris2`echo ${UNAME_RELEASE}|sed -e 's/[^.]*//'`
 	exit ;;
     sun4*:SunOS:6*:*)
 	# According to config.sub, this is the proper way to canonicalize
@@ -375,23 +396,23 @@ case "${UNAME_MACHINE}:${UNAME_SYSTEM}:${UNAME_RELEASE}:${UNAME_VERSION}" in
     # MiNT.  But MiNT is downward compatible to TOS, so this should
     # be no problem.
     atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
+	echo m68k-atari-mint${UNAME_RELEASE}
 	exit ;;
     atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*)
 	echo m68k-atari-mint${UNAME_RELEASE}
-        exit ;;
+	exit ;;
     *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*)
-        echo m68k-atari-mint${UNAME_RELEASE}
+	echo m68k-atari-mint${UNAME_RELEASE}
 	exit ;;
     milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*)
-        echo m68k-milan-mint${UNAME_RELEASE}
-        exit ;;
+	echo m68k-milan-mint${UNAME_RELEASE}
+	exit ;;
     hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*)
-        echo m68k-hades-mint${UNAME_RELEASE}
-        exit ;;
+	echo m68k-hades-mint${UNAME_RELEASE}
+	exit ;;
     *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*)
-        echo m68k-unknown-mint${UNAME_RELEASE}
-        exit ;;
+	echo m68k-unknown-mint${UNAME_RELEASE}
+	exit ;;
     m68k:machten:*:*)
 	echo m68k-apple-machten${UNAME_RELEASE}
 	exit ;;
@@ -461,8 +482,8 @@ EOF
 	echo m88k-motorola-sysv3
 	exit ;;
     AViiON:dgux:*:*)
-        # DG/UX returns AViiON for all architectures
-        UNAME_PROCESSOR=`/usr/bin/uname -p`
+	# DG/UX returns AViiON for all architectures
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
 	if [ $UNAME_PROCESSOR = mc88100 ] || [ $UNAME_PROCESSOR = mc88110 ]
 	then
 	    if [ ${TARGET_BINARY_INTERFACE}x = m88kdguxelfx ] || \
@@ -475,7 +496,7 @@ EOF
 	else
 	    echo i586-dg-dgux${UNAME_RELEASE}
 	fi
- 	exit ;;
+	exit ;;
     M88*:DolphinOS:*:*)	# DolphinOS (SVR3)
 	echo m88k-dolphin-sysv3
 	exit ;;
@@ -532,7 +553,7 @@ EOF
 		echo rs6000-ibm-aix3.2
 	fi
 	exit ;;
-    *:AIX:*:[456])
+    *:AIX:*:[4567])
 	IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'`
 	if /usr/sbin/lsattr -El ${IBM_CPU_ID} | grep ' POWER' >/dev/null 2>&1; then
 		IBM_ARCH=rs6000
@@ -575,52 +596,52 @@ EOF
 	    9000/[678][0-9][0-9])
 		if [ -x /usr/bin/getconf ]; then
 		    sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null`
-                    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
-                    case "${sc_cpu_version}" in
-                      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
-                      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
-                      532)                      # CPU_PA_RISC2_0
-                        case "${sc_kernel_bits}" in
-                          32) HP_ARCH="hppa2.0n" ;;
-                          64) HP_ARCH="hppa2.0w" ;;
+		    sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null`
+		    case "${sc_cpu_version}" in
+		      523) HP_ARCH="hppa1.0" ;; # CPU_PA_RISC1_0
+		      528) HP_ARCH="hppa1.1" ;; # CPU_PA_RISC1_1
+		      532)                      # CPU_PA_RISC2_0
+			case "${sc_kernel_bits}" in
+			  32) HP_ARCH="hppa2.0n" ;;
+			  64) HP_ARCH="hppa2.0w" ;;
 			  '') HP_ARCH="hppa2.0" ;;   # HP-UX 10.20
-                        esac ;;
-                    esac
+			esac ;;
+		    esac
 		fi
 		if [ "${HP_ARCH}" = "" ]; then
 		    eval $set_cc_for_build
-		    sed 's/^              //' << EOF >$dummy.c
+		    sed 's/^		//' << EOF >$dummy.c
 
-              #define _HPUX_SOURCE
-              #include <stdlib.h>
-              #include <unistd.h>
+		#define _HPUX_SOURCE
+		#include <stdlib.h>
+		#include <unistd.h>
 
-              int main ()
-              {
-              #if defined(_SC_KERNEL_BITS)
-                  long bits = sysconf(_SC_KERNEL_BITS);
-              #endif
-                  long cpu  = sysconf (_SC_CPU_VERSION);
+		int main ()
+		{
+		#if defined(_SC_KERNEL_BITS)
+		    long bits = sysconf(_SC_KERNEL_BITS);
+		#endif
+		    long cpu  = sysconf (_SC_CPU_VERSION);
 
-                  switch (cpu)
-              	{
-              	case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
-              	case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
-              	case CPU_PA_RISC2_0:
-              #if defined(_SC_KERNEL_BITS)
-              	    switch (bits)
-              		{
-              		case 64: puts ("hppa2.0w"); break;
-              		case 32: puts ("hppa2.0n"); break;
-              		default: puts ("hppa2.0"); break;
-              		} break;
-              #else  /* !defined(_SC_KERNEL_BITS) */
-              	    puts ("hppa2.0"); break;
-              #endif
-              	default: puts ("hppa1.0"); break;
-              	}
-                  exit (0);
-              }
+		    switch (cpu)
+			{
+			case CPU_PA_RISC1_0: puts ("hppa1.0"); break;
+			case CPU_PA_RISC1_1: puts ("hppa1.1"); break;
+			case CPU_PA_RISC2_0:
+		#if defined(_SC_KERNEL_BITS)
+			    switch (bits)
+				{
+				case 64: puts ("hppa2.0w"); break;
+				case 32: puts ("hppa2.0n"); break;
+				default: puts ("hppa2.0"); break;
+				} break;
+		#else  /* !defined(_SC_KERNEL_BITS) */
+			    puts ("hppa2.0"); break;
+		#endif
+			default: puts ("hppa1.0"); break;
+			}
+		    exit (0);
+		}
 EOF
 		    (CCOPTS= $CC_FOR_BUILD -o $dummy $dummy.c 2>/dev/null) && HP_ARCH=`$dummy`
 		    test -z "$HP_ARCH" && HP_ARCH=hppa
@@ -640,7 +661,7 @@ EOF
 	    # => hppa64-hp-hpux11.23
 
 	    if echo __LP64__ | (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) |
-		grep __LP64__ >/dev/null
+		grep -q __LP64__
 	    then
 		HP_ARCH="hppa2.0w"
 	    else
@@ -711,22 +732,22 @@ EOF
 	exit ;;
     C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*)
 	echo c1-convex-bsd
-        exit ;;
+	exit ;;
     C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*)
 	if getsysinfo -f scalar_acc
 	then echo c32-convex-bsd
 	else echo c2-convex-bsd
 	fi
-        exit ;;
+	exit ;;
     C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*)
 	echo c34-convex-bsd
-        exit ;;
+	exit ;;
     C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*)
 	echo c38-convex-bsd
-        exit ;;
+	exit ;;
     C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*)
 	echo c4-convex-bsd
-        exit ;;
+	exit ;;
     CRAY*Y-MP:*:*:*)
 	echo ymp-cray-unicos${UNAME_RELEASE} | sed -e 's/\.[^.]*$/.X/'
 	exit ;;
@@ -750,14 +771,14 @@ EOF
 	exit ;;
     F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*)
 	FUJITSU_PROC=`uname -m | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz'`
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
-        echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
-        exit ;;
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | sed -e 's/ /_/'`
+	echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	exit ;;
     5000:UNIX_System_V:4.*:*)
-        FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
-        FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
-        echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
+	FUJITSU_SYS=`uname -p | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/\///'`
+	FUJITSU_REL=`echo ${UNAME_RELEASE} | tr 'ABCDEFGHIJKLMNOPQRSTUVWXYZ' 'abcdefghijklmnopqrstuvwxyz' | sed -e 's/ /_/'`
+	echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}"
 	exit ;;
     i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*)
 	echo ${UNAME_MACHINE}-pc-bsdi${UNAME_RELEASE}
@@ -769,13 +790,12 @@ EOF
 	echo ${UNAME_MACHINE}-unknown-bsdi${UNAME_RELEASE}
 	exit ;;
     *:FreeBSD:*:*)
-	case ${UNAME_MACHINE} in
-	    pc98)
-		echo i386-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+	UNAME_PROCESSOR=`/usr/bin/uname -p`
+	case ${UNAME_PROCESSOR} in
 	    amd64)
 		echo x86_64-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 	    *)
-		echo ${UNAME_MACHINE}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
+		echo ${UNAME_PROCESSOR}-unknown-freebsd`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'` ;;
 	esac
 	exit ;;
     i*:CYGWIN*:*)
@@ -784,19 +804,22 @@ EOF
     *:MINGW*:*)
 	echo ${UNAME_MACHINE}-pc-mingw32
 	exit ;;
+    i*:MSYS*:*)
+	echo ${UNAME_MACHINE}-pc-msys
+	exit ;;
     i*:windows32*:*)
-    	# uname -m includes "-pc" on this system.
-    	echo ${UNAME_MACHINE}-mingw32
+	# uname -m includes "-pc" on this system.
+	echo ${UNAME_MACHINE}-mingw32
 	exit ;;
     i*:PW*:*)
 	echo ${UNAME_MACHINE}-pc-pw32
 	exit ;;
-    *:Interix*:[3456]*)
-    	case ${UNAME_MACHINE} in
+    *:Interix*:*)
+	case ${UNAME_MACHINE} in
 	    x86)
 		echo i586-pc-interix${UNAME_RELEASE}
 		exit ;;
-	    EM64T | authenticamd)
+	    authenticamd | genuineintel | EM64T)
 		echo x86_64-unknown-interix${UNAME_RELEASE}
 		exit ;;
 	    IA64)
@@ -806,6 +829,9 @@ EOF
     [345]86:Windows_95:* | [345]86:Windows_98:* | [345]86:Windows_NT:*)
 	echo i${UNAME_MACHINE}-pc-mks
 	exit ;;
+    8664:Windows_NT:*)
+	echo x86_64-pc-mks
+	exit ;;
     i*:Windows_NT*:* | Pentium*:Windows_NT*:*)
 	# How do we know it's Interix rather than the generic POSIX subsystem?
 	# It also conflicts with pre-2.0 versions of AT&T UWIN. Should we
@@ -835,92 +861,13 @@ EOF
     i*86:Minix:*:*)
 	echo ${UNAME_MACHINE}-pc-minix
 	exit ;;
-    arm*:Linux:*:*)
-	eval $set_cc_for_build
-	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
-	    | grep -q __ARM_EABI__
-	then
-	    echo ${UNAME_MACHINE}-unknown-linux-gnu
-	else
-	    echo ${UNAME_MACHINE}-unknown-linux-gnueabi
-	fi
-	exit ;;
-    avr32*:Linux:*:*)
+    aarch64:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
-    cris:Linux:*:*)
-	echo cris-axis-linux-gnu
-	exit ;;
-    crisv32:Linux:*:*)
-	echo crisv32-axis-linux-gnu
-	exit ;;
-    frv:Linux:*:*)
-    	echo frv-unknown-linux-gnu
-	exit ;;
-    ia64:Linux:*:*)
+    aarch64_be:Linux:*:*)
+	UNAME_MACHINE=aarch64_be
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
-    m32r*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    m68*:Linux:*:*)
-	echo ${UNAME_MACHINE}-unknown-linux-gnu
-	exit ;;
-    mips:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips
-	#undef mipsel
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mipsel
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    mips64:Linux:*:*)
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#undef CPU
-	#undef mips64
-	#undef mips64el
-	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
-	CPU=mips64el
-	#else
-	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
-	CPU=mips64
-	#else
-	CPU=
-	#endif
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^CPU/{
-		s: ::g
-		p
-	    }'`"
-	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
-	;;
-    or32:Linux:*:*)
-	echo or32-unknown-linux-gnu
-	exit ;;
-    ppc:Linux:*:*)
-	echo powerpc-unknown-linux-gnu
-	exit ;;
-    ppc64:Linux:*:*)
-	echo powerpc64-unknown-linux-gnu
-	exit ;;
     alpha:Linux:*:*)
 	case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' < /proc/cpuinfo` in
 	  EV5)   UNAME_MACHINE=alphaev5 ;;
@@ -930,11 +877,90 @@ EOF
 	  EV6)   UNAME_MACHINE=alphaev6 ;;
 	  EV67)  UNAME_MACHINE=alphaev67 ;;
 	  EV68*) UNAME_MACHINE=alphaev68 ;;
-        esac
-	objdump --private-headers /bin/sh | grep ld.so.1 >/dev/null
+	esac
+	objdump --private-headers /bin/sh | grep -q ld.so.1
 	if test "$?" = 0 ; then LIBC="libc1" ; else LIBC="" ; fi
 	echo ${UNAME_MACHINE}-unknown-linux-gnu${LIBC}
 	exit ;;
+    arm*:Linux:*:*)
+	eval $set_cc_for_build
+	if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \
+	    | grep -q __ARM_EABI__
+	then
+	    echo ${UNAME_MACHINE}-unknown-linux-gnu
+	else
+	    if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \
+		| grep -q __ARM_PCS_VFP
+	    then
+		echo ${UNAME_MACHINE}-unknown-linux-gnueabi
+	    else
+		echo ${UNAME_MACHINE}-unknown-linux-gnueabihf
+	    fi
+	fi
+	exit ;;
+    avr32*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    cris:Linux:*:*)
+	echo ${UNAME_MACHINE}-axis-linux-gnu
+	exit ;;
+    crisv32:Linux:*:*)
+	echo ${UNAME_MACHINE}-axis-linux-gnu
+	exit ;;
+    frv:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    hexagon:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    i*86:Linux:*:*)
+	LIBC=gnu
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#ifdef __dietlibc__
+	LIBC=dietlibc
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^LIBC'`
+	echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
+	exit ;;
+    ia64:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m32r*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    m68*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    mips:Linux:*:* | mips64:Linux:*:*)
+	eval $set_cc_for_build
+	sed 's/^	//' << EOF >$dummy.c
+	#undef CPU
+	#undef ${UNAME_MACHINE}
+	#undef ${UNAME_MACHINE}el
+	#if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL)
+	CPU=${UNAME_MACHINE}el
+	#else
+	#if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB)
+	CPU=${UNAME_MACHINE}
+	#else
+	CPU=
+	#endif
+	#endif
+EOF
+	eval `$CC_FOR_BUILD -E $dummy.c 2>/dev/null | grep '^CPU'`
+	test x"${CPU}" != x && { echo "${CPU}-unknown-linux-gnu"; exit; }
+	;;
+    or32:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
+    padre:Linux:*:*)
+	echo sparc-unknown-linux-gnu
+	exit ;;
+    parisc64:Linux:*:* | hppa64:Linux:*:*)
+	echo hppa64-unknown-linux-gnu
+	exit ;;
     parisc:Linux:*:* | hppa:Linux:*:*)
 	# Look for CPU level
 	case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in
@@ -943,14 +969,17 @@ EOF
 	  *)    echo hppa-unknown-linux-gnu ;;
 	esac
 	exit ;;
-    parisc64:Linux:*:* | hppa64:Linux:*:*)
-	echo hppa64-unknown-linux-gnu
+    ppc64:Linux:*:*)
+	echo powerpc64-unknown-linux-gnu
+	exit ;;
+    ppc:Linux:*:*)
+	echo powerpc-unknown-linux-gnu
 	exit ;;
     s390:Linux:*:* | s390x:Linux:*:*)
 	echo ${UNAME_MACHINE}-ibm-linux
 	exit ;;
     sh64*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
     sh*:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
@@ -958,78 +987,18 @@ EOF
     sparc:Linux:*:* | sparc64:Linux:*:*)
 	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
+    tile*:Linux:*:*)
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	exit ;;
     vax:Linux:*:*)
 	echo ${UNAME_MACHINE}-dec-linux-gnu
 	exit ;;
     x86_64:Linux:*:*)
-	echo x86_64-unknown-linux-gnu
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
     xtensa*:Linux:*:*)
-    	echo ${UNAME_MACHINE}-unknown-linux-gnu
+	echo ${UNAME_MACHINE}-unknown-linux-gnu
 	exit ;;
-    i*86:Linux:*:*)
-	# The BFD linker knows what the default object file format is, so
-	# first see if it will tell us. cd to the root directory to prevent
-	# problems with other programs or directories called `ld' in the path.
-	# Set LC_ALL=C to ensure ld outputs messages in English.
-	ld_supported_targets=`cd /; LC_ALL=C ld --help 2>&1 \
-			 | sed -ne '/supported targets:/!d
-				    s/[ 	][ 	]*/ /g
-				    s/.*supported targets: *//
-				    s/ .*//
-				    p'`
-        case "$ld_supported_targets" in
-	  elf32-i386)
-		TENTATIVE="${UNAME_MACHINE}-pc-linux-gnu"
-		;;
-	  a.out-i386-linux)
-		echo "${UNAME_MACHINE}-pc-linux-gnuaout"
-		exit ;;
-	  coff-i386)
-		echo "${UNAME_MACHINE}-pc-linux-gnucoff"
-		exit ;;
-	  "")
-		# Either a pre-BFD a.out linker (linux-gnuoldld) or
-		# one that does not give us useful --help.
-		echo "${UNAME_MACHINE}-pc-linux-gnuoldld"
-		exit ;;
-	esac
-	# Determine whether the default compiler is a.out or elf
-	eval $set_cc_for_build
-	sed 's/^	//' << EOF >$dummy.c
-	#include <features.h>
-	#ifdef __ELF__
-	# ifdef __GLIBC__
-	#  if __GLIBC__ >= 2
-	LIBC=gnu
-	#  else
-	LIBC=gnulibc1
-	#  endif
-	# else
-	LIBC=gnulibc1
-	# endif
-	#else
-	#if defined(__INTEL_COMPILER) || defined(__PGI) || defined(__SUNPRO_C) || defined(__SUNPRO_CC)
-	LIBC=gnu
-	#else
-	LIBC=gnuaout
-	#endif
-	#endif
-	#ifdef __dietlibc__
-	LIBC=dietlibc
-	#endif
-EOF
-	eval "`$CC_FOR_BUILD -E $dummy.c 2>/dev/null | sed -n '
-	    /^LIBC/{
-		s: ::g
-		p
-	    }'`"
-	test x"${LIBC}" != x && {
-		echo "${UNAME_MACHINE}-pc-linux-${LIBC}"
-		exit
-	}
-	test x"${TENTATIVE}" != x && { echo "${TENTATIVE}"; exit; }
-	;;
     i*86:DYNIX/ptx:4*:*)
 	# ptx 4.0 does uname -s correctly, with DYNIX/ptx in there.
 	# earlier versions are messed up and put the nodename in both
@@ -1037,11 +1006,11 @@ EOF
 	echo i386-sequent-sysv4
 	exit ;;
     i*86:UNIX_SV:4.2MP:2.*)
-        # Unixware is an offshoot of SVR4, but it has its own version
-        # number series starting with 2...
-        # I am not positive that other SVR4 systems won't match this,
+	# Unixware is an offshoot of SVR4, but it has its own version
+	# number series starting with 2...
+	# I am not positive that other SVR4 systems won't match this,
 	# I just have to hope.  -- rms.
-        # Use sysv4.2uw... so that sysv4* matches it.
+	# Use sysv4.2uw... so that sysv4* matches it.
 	echo ${UNAME_MACHINE}-pc-sysv4.2uw${UNAME_VERSION}
 	exit ;;
     i*86:OS/2:*:*)
@@ -1058,7 +1027,7 @@ EOF
     i*86:syllable:*:*)
 	echo ${UNAME_MACHINE}-pc-syllable
 	exit ;;
-    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.0*:*)
+    i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*)
 	echo i386-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
     i*86:*DOS:*:*)
@@ -1073,7 +1042,7 @@ EOF
 	fi
 	exit ;;
     i*86:*:5:[678]*)
-    	# UnixWare 7.x, OpenUNIX and OpenServer 6.
+	# UnixWare 7.x, OpenUNIX and OpenServer 6.
 	case `/bin/uname -X | grep "^Machine"` in
 	    *486*)	     UNAME_MACHINE=i486 ;;
 	    *Pentium)	     UNAME_MACHINE=i586 ;;
@@ -1101,10 +1070,13 @@ EOF
 	exit ;;
     pc:*:*:*)
 	# Left here for compatibility:
-        # uname -m prints for DJGPP always 'pc', but it prints nothing about
-        # the processor, so we play safe by assuming i386.
-	echo i386-pc-msdosdjgpp
-        exit ;;
+	# uname -m prints for DJGPP always 'pc', but it prints nothing about
+	# the processor, so we play safe by assuming i586.
+	# Note: whatever this is, it MUST be the same as what config.sub
+	# prints for the "djgpp" host, or else GDB configury will decide that
+	# this is a cross-build.
+	echo i586-pc-msdosdjgpp
+	exit ;;
     Intel:Mach:3*:*)
 	echo i386-pc-mach3
 	exit ;;
@@ -1139,8 +1111,18 @@ EOF
 	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
 	  && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
     3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*)
-        /bin/uname -p 2>/dev/null | grep 86 >/dev/null \
-          && { echo i486-ncr-sysv4; exit; } ;;
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	  && { echo i486-ncr-sysv4; exit; } ;;
+    NCR*:*:4.2:* | MPRAS*:*:4.2:*)
+	OS_REL='.3'
+	test -r /etc/.relid \
+	    && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid`
+	/bin/uname -p 2>/dev/null | grep 86 >/dev/null \
+	    && { echo i486-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; }
+	/bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \
+	    && { echo i586-ncr-sysv4.3${OS_REL}; exit; } ;;
     m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*)
 	echo m68k-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
@@ -1153,7 +1135,7 @@ EOF
     rs6000:LynxOS:2.*:*)
 	echo rs6000-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
-    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.0*:*)
+    PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*)
 	echo powerpc-unknown-lynxos${UNAME_RELEASE}
 	exit ;;
     SM[BE]S:UNIX_SV:*:*)
@@ -1173,10 +1155,10 @@ EOF
 		echo ns32k-sni-sysv
 	fi
 	exit ;;
-    PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort
-                      # says <Richard.M.Bartel@ccMail.Census.GOV>
-        echo i586-unisys-sysv4
-        exit ;;
+    PENTIUM:*:4.0*:*)	# Unisys `ClearPath HMP IX 4000' SVR4/MP effort
+			# says <Richard.M.Bartel@ccMail.Census.GOV>
+	echo i586-unisys-sysv4
+	exit ;;
     *:UNIX_System_V:4*:FTX*)
 	# From Gerald Hewes <hewes@openmarket.com>.
 	# How about differentiating between stratus architectures? -djm
@@ -1202,11 +1184,11 @@ EOF
 	exit ;;
     R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*)
 	if [ -d /usr/nec ]; then
-	        echo mips-nec-sysv${UNAME_RELEASE}
+		echo mips-nec-sysv${UNAME_RELEASE}
 	else
-	        echo mips-unknown-sysv${UNAME_RELEASE}
+		echo mips-unknown-sysv${UNAME_RELEASE}
 	fi
-        exit ;;
+	exit ;;
     BeBox:BeOS:*:*)	# BeOS running on hardware made by Be, PPC only.
 	echo powerpc-be-beos
 	exit ;;
@@ -1216,6 +1198,9 @@ EOF
     BePC:BeOS:*:*)	# BeOS running on Intel PC compatible.
 	echo i586-pc-beos
 	exit ;;
+    BePC:Haiku:*:*)	# Haiku running on Intel PC compatible.
+	echo i586-pc-haiku
+	exit ;;
     SX-4:SUPER-UX:*:*)
 	echo sx4-nec-superux${UNAME_RELEASE}
 	exit ;;
@@ -1243,6 +1228,16 @@ EOF
     *:Darwin:*:*)
 	UNAME_PROCESSOR=`uname -p` || UNAME_PROCESSOR=unknown
 	case $UNAME_PROCESSOR in
+	    i386)
+		eval $set_cc_for_build
+		if [ "$CC_FOR_BUILD" != 'no_compiler_found' ]; then
+		  if (echo '#ifdef __LP64__'; echo IS_64BIT_ARCH; echo '#endif') | \
+		      (CCOPTS= $CC_FOR_BUILD -E - 2>/dev/null) | \
+		      grep IS_64BIT_ARCH >/dev/null
+		  then
+		      UNAME_PROCESSOR="x86_64"
+		  fi
+		fi ;;
 	    unknown) UNAME_PROCESSOR=powerpc ;;
 	esac
 	echo ${UNAME_PROCESSOR}-apple-darwin${UNAME_RELEASE}
@@ -1258,6 +1253,9 @@ EOF
     *:QNX:*:4*)
 	echo i386-pc-qnx
 	exit ;;
+    NEO-?:NONSTOP_KERNEL:*:*)
+	echo neo-tandem-nsk${UNAME_RELEASE}
+	exit ;;
     NSE-?:NONSTOP_KERNEL:*:*)
 	echo nse-tandem-nsk${UNAME_RELEASE}
 	exit ;;
@@ -1303,13 +1301,13 @@ EOF
 	echo pdp10-unknown-its
 	exit ;;
     SEI:*:*:SEIUX)
-        echo mips-sei-seiux${UNAME_RELEASE}
+	echo mips-sei-seiux${UNAME_RELEASE}
 	exit ;;
     *:DragonFly:*:*)
 	echo ${UNAME_MACHINE}-unknown-dragonfly`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`
 	exit ;;
     *:*VMS:*:*)
-    	UNAME_MACHINE=`(uname -p) 2>/dev/null`
+	UNAME_MACHINE=`(uname -p) 2>/dev/null`
 	case "${UNAME_MACHINE}" in
 	    A*) echo alpha-dec-vms ; exit ;;
 	    I*) echo ia64-dec-vms ; exit ;;
@@ -1324,6 +1322,12 @@ EOF
     i*86:rdos:*:*)
 	echo ${UNAME_MACHINE}-pc-rdos
 	exit ;;
+    i*86:AROS:*:*)
+	echo ${UNAME_MACHINE}-pc-aros
+	exit ;;
+    x86_64:VMkernel:*:*)
+	echo ${UNAME_MACHINE}-unknown-esx
+	exit ;;
 esac
 
 #echo '(No uname command or uname output not recognized.)' 1>&2
@@ -1346,11 +1350,11 @@ main ()
 #include <sys/param.h>
   printf ("m68k-sony-newsos%s\n",
 #ifdef NEWSOS4
-          "4"
+	"4"
 #else
-	  ""
+	""
 #endif
-         ); exit (0);
+	); exit (0);
 #endif
 #endif
 

config.sub

@@ -1,10 +1,10 @@
 #! /bin/sh
 # Configuration validation subroutine script.
 #   Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999,
-#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008
-#   Free Software Foundation, Inc.
+#   2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010,
+#   2011, 2012 Free Software Foundation, Inc.
 
-timestamp='2008-01-16'
+timestamp='2012-02-10'
 
 # This file is (in principle) common to ALL GNU software.
 # The presence of a machine in this file suggests that SOME GNU software
@@ -21,9 +21,7 @@ timestamp='2008-01-16'
 # GNU General Public License for more details.
 #
 # You should have received a copy of the GNU General Public License
-# along with this program; if not, write to the Free Software
-# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA
-# 02110-1301, USA.
+# along with this program; if not, see <http://www.gnu.org/licenses/>.
 #
 # As a special exception to the GNU General Public License, if you
 # distribute this file as part of a program that contains a
@@ -32,13 +30,16 @@ timestamp='2008-01-16'
 
 
 # Please send patches to <config-patches@gnu.org>.  Submit a context
-# diff and a properly formatted ChangeLog entry.
+# diff and a properly formatted GNU ChangeLog entry.
 #
 # Configuration subroutine to validate and canonicalize a configuration type.
 # Supply the specified configuration type as an argument.
 # If it is invalid, we print an error message on stderr and exit with code 1.
 # Otherwise, we print the canonical config type on stdout and succeed.
 
+# You can get the latest version of this script from:
+# http://git.savannah.gnu.org/gitweb/?p=config.git;a=blob_plain;f=config.sub;hb=HEAD
+
 # This file is supposed to be the same for all GNU packages
 # and recognize all the CPU types, system types and aliases
 # that are meaningful with *any* GNU software.
@@ -72,8 +73,9 @@ Report bugs and patches to <config-patches@gnu.org>."
 version="\
 GNU config.sub ($timestamp)
 
-Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001,
-2002, 2003, 2004, 2005, 2006, 2007, 2008 Free Software Foundation, Inc.
+Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000,
+2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012
+Free Software Foundation, Inc.
 
 This is free software; see the source for copying conditions.  There is NO
 warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE."
@@ -120,12 +122,18 @@ esac
 # Here we must recognize all the valid KERNEL-OS combinations.
 maybe_os=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\2/'`
 case $maybe_os in
-  nto-qnx* | linux-gnu* | linux-dietlibc | linux-newlib* | linux-uclibc* | \
-  uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | knetbsd*-gnu* | netbsd*-gnu* | \
+  nto-qnx* | linux-gnu* | linux-android* | linux-dietlibc | linux-newlib* | \
+  linux-uclibc* | uclinux-uclibc* | uclinux-gnu* | kfreebsd*-gnu* | \
+  knetbsd*-gnu* | netbsd*-gnu* | \
+  kopensolaris*-gnu* | \
   storm-chaos* | os2-emx* | rtmk-nova*)
     os=-$maybe_os
     basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`
     ;;
+  android-linux)
+    os=-linux-android
+    basic_machine=`echo $1 | sed 's/^\(.*\)-\([^-]*-[^-]*\)$/\1/'`-unknown
+    ;;
   *)
     basic_machine=`echo $1 | sed 's/-[^-]*$//'`
     if [ $basic_machine != $1 ]
@@ -148,10 +156,13 @@ case $os in
 	-convergent* | -ncr* | -news | -32* | -3600* | -3100* | -hitachi* |\
 	-c[123]* | -convex* | -sun | -crds | -omron* | -dg | -ultra | -tti* | \
 	-harris | -dolphin | -highlevel | -gould | -cbm | -ns | -masscomp | \
-	-apple | -axis | -knuth | -cray)
+	-apple | -axis | -knuth | -cray | -microblaze)
 		os=
 		basic_machine=$1
 		;;
+	-bluegene*)
+		os=-cnk
+		;;
 	-sim | -cisco | -oki | -wec | -winbond)
 		os=
 		basic_machine=$1
@@ -166,10 +177,10 @@ case $os in
 		os=-chorusos
 		basic_machine=$1
 		;;
- 	-chorusrdb)
- 		os=-chorusrdb
+	-chorusrdb)
+		os=-chorusrdb
 		basic_machine=$1
- 		;;
+		;;
 	-hiux*)
 		os=-hiuxwe2
 		;;
@@ -238,24 +249,32 @@ case $basic_machine in
 	# Some are omitted here because they have special meanings below.
 	1750a | 580 \
 	| a29k \
+	| aarch64 | aarch64_be \
 	| alpha | alphaev[4-8] | alphaev56 | alphaev6[78] | alphapca5[67] \
 	| alpha64 | alpha64ev[4-8] | alpha64ev56 | alpha64ev6[78] | alpha64pca5[67] \
 	| am33_2.0 \
 	| arc | arm | arm[bl]e | arme[lb] | armv[2345] | armv[345][lb] | avr | avr32 \
+        | be32 | be64 \
 	| bfin \
 	| c4x | clipper \
 	| d10v | d30v | dlx | dsp16xx \
+	| epiphany \
 	| fido | fr30 | frv \
 	| h8300 | h8500 | hppa | hppa1.[01] | hppa2.0 | hppa2.0[nw] | hppa64 \
+	| hexagon \
 	| i370 | i860 | i960 | ia64 \
 	| ip2k | iq2000 \
+	| le32 | le64 \
+	| lm32 \
 	| m32c | m32r | m32rle | m68000 | m68k | m88k \
-	| maxq | mb | microblaze | mcore | mep \
+	| maxq | mb | microblaze | mcore | mep | metag \
 	| mips | mipsbe | mipseb | mipsel | mipsle \
 	| mips16 \
 	| mips64 | mips64el \
-	| mips64vr | mips64vrel \
+	| mips64octeon | mips64octeonel \
 	| mips64orion | mips64orionel \
+	| mips64r5900 | mips64r5900el \
+	| mips64vr | mips64vrel \
 	| mips64vr4100 | mips64vr4100el \
 	| mips64vr4300 | mips64vr4300el \
 	| mips64vr5000 | mips64vr5000el \
@@ -268,29 +287,42 @@ case $basic_machine in
 	| mipsisa64sr71k | mipsisa64sr71kel \
 	| mipstx39 | mipstx39el \
 	| mn10200 | mn10300 \
+	| moxie \
 	| mt \
 	| msp430 \
+	| nds32 | nds32le | nds32be \
 	| nios | nios2 \
 	| ns16k | ns32k \
+	| open8 \
 	| or32 \
 	| pdp10 | pdp11 | pj | pjl \
-	| powerpc | powerpc64 | powerpc64le | powerpcle | ppcbe \
+	| powerpc | powerpc64 | powerpc64le | powerpcle \
 	| pyramid \
+	| rl78 | rx \
 	| score \
-	| sh | sh[1234] | sh[24]a | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
+	| sh | sh[1234] | sh[24]a | sh[24]aeb | sh[23]e | sh[34]eb | sheb | shbe | shle | sh[1234]le | sh3ele \
 	| sh64 | sh64le \
 	| sparc | sparc64 | sparc64b | sparc64v | sparc86x | sparclet | sparclite \
 	| sparcv8 | sparcv9 | sparcv9b | sparcv9v \
-	| spu | strongarm \
-	| tahoe | thumb | tic4x | tic80 | tron \
-	| v850 | v850e \
+	| spu \
+	| tahoe | tic4x | tic54x | tic55x | tic6x | tic80 | tron \
+	| ubicom32 \
+	| v850 | v850e | v850e1 | v850e2 | v850es | v850e2v3 \
 	| we32k \
-	| x86 | xc16x | xscale | xscalee[bl] | xstormy16 | xtensa \
-	| z8k)
+	| x86 | xc16x | xstormy16 | xtensa \
+	| z8k | z80)
 		basic_machine=$basic_machine-unknown
 		;;
-	m6811 | m68hc11 | m6812 | m68hc12)
-		# Motorola 68HC11/12.
+	c54x)
+		basic_machine=tic54x-unknown
+		;;
+	c55x)
+		basic_machine=tic55x-unknown
+		;;
+	c6x)
+		basic_machine=tic6x-unknown
+		;;
+	m6811 | m68hc11 | m6812 | m68hc12 | m68hcs12x | picochip)
 		basic_machine=$basic_machine-unknown
 		os=-none
 		;;
@@ -300,6 +332,21 @@ case $basic_machine in
 		basic_machine=mt-unknown
 		;;
 
+	strongarm | thumb | xscale)
+		basic_machine=arm-unknown
+		;;
+	xgate)
+		basic_machine=$basic_machine-unknown
+		os=-none
+		;;
+	xscaleeb)
+		basic_machine=armeb-unknown
+		;;
+
+	xscaleel)
+		basic_machine=armel-unknown
+		;;
+
 	# We use `pc' rather than `unknown'
 	# because (1) that's what they normally are, and
 	# (2) the word "unknown" tends to confuse beginning users.
@@ -314,29 +361,36 @@ case $basic_machine in
 	# Recognize the basic CPU types with company name.
 	580-* \
 	| a29k-* \
+	| aarch64-* | aarch64_be-* \
 	| alpha-* | alphaev[4-8]-* | alphaev56-* | alphaev6[78]-* \
 	| alpha64-* | alpha64ev[4-8]-* | alpha64ev56-* | alpha64ev6[78]-* \
 	| alphapca5[67]-* | alpha64pca5[67]-* | arc-* \
 	| arm-*  | armbe-* | armle-* | armeb-* | armv*-* \
 	| avr-* | avr32-* \
+	| be32-* | be64-* \
 	| bfin-* | bs2000-* \
-	| c[123]* | c30-* | [cjt]90-* | c4x-* | c54x-* | c55x-* | c6x-* \
+	| c[123]* | c30-* | [cjt]90-* | c4x-* \
 	| clipper-* | craynv-* | cydra-* \
 	| d10v-* | d30v-* | dlx-* \
 	| elxsi-* \
 	| f30[01]-* | f700-* | fido-* | fr30-* | frv-* | fx80-* \
 	| h8300-* | h8500-* \
 	| hppa-* | hppa1.[01]-* | hppa2.0-* | hppa2.0[nw]-* | hppa64-* \
+	| hexagon-* \
 	| i*86-* | i860-* | i960-* | ia64-* \
 	| ip2k-* | iq2000-* \
+	| le32-* | le64-* \
+	| lm32-* \
 	| m32c-* | m32r-* | m32rle-* \
 	| m68000-* | m680[012346]0-* | m68360-* | m683?2-* | m68k-* \
-	| m88110-* | m88k-* | maxq-* | mcore-* \
+	| m88110-* | m88k-* | maxq-* | mcore-* | metag-* | microblaze-* \
 	| mips-* | mipsbe-* | mipseb-* | mipsel-* | mipsle-* \
 	| mips16-* \
 	| mips64-* | mips64el-* \
-	| mips64vr-* | mips64vrel-* \
+	| mips64octeon-* | mips64octeonel-* \
 	| mips64orion-* | mips64orionel-* \
+	| mips64r5900-* | mips64r5900el-* \
+	| mips64vr-* | mips64vrel-* \
 	| mips64vr4100-* | mips64vr4100el-* \
 	| mips64vr4300-* | mips64vr4300el-* \
 	| mips64vr5000-* | mips64vr5000el-* \
@@ -351,27 +405,32 @@ case $basic_machine in
 	| mmix-* \
 	| mt-* \
 	| msp430-* \
+	| nds32-* | nds32le-* | nds32be-* \
 	| nios-* | nios2-* \
 	| none-* | np1-* | ns16k-* | ns32k-* \
+	| open8-* \
 	| orion-* \
 	| pdp10-* | pdp11-* | pj-* | pjl-* | pn-* | power-* \
-	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* | ppcbe-* \
+	| powerpc-* | powerpc64-* | powerpc64le-* | powerpcle-* \
 	| pyramid-* \
-	| romp-* | rs6000-* \
-	| sh-* | sh[1234]-* | sh[24]a-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
+	| rl78-* | romp-* | rs6000-* | rx-* \
+	| sh-* | sh[1234]-* | sh[24]a-* | sh[24]aeb-* | sh[23]e-* | sh[34]eb-* | sheb-* | shbe-* \
 	| shle-* | sh[1234]le-* | sh3ele-* | sh64-* | sh64le-* \
 	| sparc-* | sparc64-* | sparc64b-* | sparc64v-* | sparc86x-* | sparclet-* \
 	| sparclite-* \
-	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | strongarm-* | sv1-* | sx?-* \
-	| tahoe-* | thumb-* \
+	| sparcv8-* | sparcv9-* | sparcv9b-* | sparcv9v-* | sv1-* | sx?-* \
+	| tahoe-* \
 	| tic30-* | tic4x-* | tic54x-* | tic55x-* | tic6x-* | tic80-* \
+	| tile*-* \
 	| tron-* \
-	| v850-* | v850e-* | vax-* \
+	| ubicom32-* \
+	| v850-* | v850e-* | v850e1-* | v850es-* | v850e2-* | v850e2v3-* \
+	| vax-* \
 	| we32k-* \
-	| x86-* | x86_64-* | xc16x-* | xps100-* | xscale-* | xscalee[bl]-* \
+	| x86-* | x86_64-* | xc16x-* | xps100-* \
 	| xstormy16-* | xtensa*-* \
 	| ymp-* \
-	| z8k-*)
+	| z8k-* | z80-*)
 		;;
 	# Recognize the basic CPU types without company name, with glob match.
 	xtensa*)
@@ -393,7 +452,7 @@ case $basic_machine in
 		basic_machine=a29k-amd
 		os=-udi
 		;;
-    	abacus)
+	abacus)
 		basic_machine=abacus-unknown
 		;;
 	adobe68k)
@@ -439,6 +498,10 @@ case $basic_machine in
 		basic_machine=m68k-apollo
 		os=-bsd
 		;;
+	aros)
+		basic_machine=i386-pc
+		os=-aros
+		;;
 	aux)
 		basic_machine=m68k-apple
 		os=-aux
@@ -455,10 +518,27 @@ case $basic_machine in
 		basic_machine=bfin-`echo $basic_machine | sed 's/^[^-]*-//'`
 		os=-linux
 		;;
+	bluegene*)
+		basic_machine=powerpc-ibm
+		os=-cnk
+		;;
+	c54x-*)
+		basic_machine=tic54x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c55x-*)
+		basic_machine=tic55x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
+	c6x-*)
+		basic_machine=tic6x-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	c90)
 		basic_machine=c90-cray
 		os=-unicos
 		;;
+	cegcc)
+		basic_machine=arm-unknown
+		os=-cegcc
+		;;
 	convex-c1)
 		basic_machine=c1-convex
 		os=-bsd
@@ -487,7 +567,7 @@ case $basic_machine in
 		basic_machine=craynv-cray
 		os=-unicosmp
 		;;
-	cr16)
+	cr16 | cr16-*)
 		basic_machine=cr16-unknown
 		os=-elf
 		;;
@@ -526,6 +606,10 @@ case $basic_machine in
 		basic_machine=m88k-motorola
 		os=-sysv3
 		;;
+	dicos)
+		basic_machine=i686-pc
+		os=-dicos
+		;;
 	djgpp)
 		basic_machine=i586-pc
 		os=-msdosdjgpp
@@ -641,7 +725,6 @@ case $basic_machine in
 	i370-ibm* | ibm*)
 		basic_machine=i370-ibm
 		;;
-# I'm not sure what "Sysv32" means.  Should this be sysv3.2?
 	i*86v32)
 		basic_machine=`echo $1 | sed -e 's/86.*/86-pc/'`
 		os=-sysv32
@@ -699,6 +782,9 @@ case $basic_machine in
 		basic_machine=ns32k-utek
 		os=-sysv
 		;;
+	microblaze)
+		basic_machine=microblaze-xilinx
+		;;
 	mingw32)
 		basic_machine=i386-pc
 		os=-mingw32
@@ -735,10 +821,18 @@ case $basic_machine in
 	ms1-*)
 		basic_machine=`echo $basic_machine | sed -e 's/ms1-/mt-/'`
 		;;
+	msys)
+		basic_machine=i386-pc
+		os=-msys
+		;;
 	mvs)
 		basic_machine=i370-ibm
 		os=-mvs
 		;;
+	nacl)
+		basic_machine=le32-unknown
+		os=-nacl
+		;;
 	ncr3000)
 		basic_machine=i486-ncr
 		os=-sysv4
@@ -803,6 +897,12 @@ case $basic_machine in
 	np1)
 		basic_machine=np1-gould
 		;;
+	neo-tandem)
+		basic_machine=neo-tandem
+		;;
+	nse-tandem)
+		basic_machine=nse-tandem
+		;;
 	nsr-tandem)
 		basic_machine=nsr-tandem
 		;;
@@ -885,9 +985,10 @@ case $basic_machine in
 		;;
 	power)	basic_machine=power-ibm
 		;;
-	ppc)	basic_machine=powerpc-unknown
+	ppc | ppcbe)	basic_machine=powerpc-unknown
 		;;
-	ppc-*)	basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
+	ppc-* | ppcbe-*)
+		basic_machine=powerpc-`echo $basic_machine | sed 's/^[^-]*-//'`
 		;;
 	ppcle | powerpclittle | ppc-le | powerpc-little)
 		basic_machine=powerpcle-unknown
@@ -981,6 +1082,9 @@ case $basic_machine in
 		basic_machine=i860-stratus
 		os=-sysv4
 		;;
+	strongarm-* | thumb-*)
+		basic_machine=arm-`echo $basic_machine | sed 's/^[^-]*-//'`
+		;;
 	sun2)
 		basic_machine=m68000-sun
 		;;
@@ -1037,20 +1141,8 @@ case $basic_machine in
 		basic_machine=t90-cray
 		os=-unicos
 		;;
-	tic54x | c54x*)
-		basic_machine=tic54x-unknown
-		os=-coff
-		;;
-	tic55x | c55x*)
-		basic_machine=tic55x-unknown
-		os=-coff
-		;;
-	tic6x | c6x*)
-		basic_machine=tic6x-unknown
-		os=-coff
-		;;
 	tile*)
-		basic_machine=tile-unknown
+		basic_machine=$basic_machine-unknown
 		os=-linux-gnu
 		;;
 	tx39)
@@ -1120,6 +1212,9 @@ case $basic_machine in
 	xps | xps100)
 		basic_machine=xps100-honeywell
 		;;
+	xscale-* | xscalee[bl]-*)
+		basic_machine=`echo $basic_machine | sed 's/^xscale/arm/'`
+		;;
 	ymp)
 		basic_machine=ymp-cray
 		os=-unicos
@@ -1128,6 +1223,10 @@ case $basic_machine in
 		basic_machine=z8k-unknown
 		os=-sim
 		;;
+	z80-*-coff)
+		basic_machine=z80-unknown
+		os=-sim
+		;;
 	none)
 		basic_machine=none-none
 		os=-none
@@ -1166,7 +1265,7 @@ case $basic_machine in
 	we32k)
 		basic_machine=we32k-att
 		;;
-	sh[1234] | sh[24]a | sh[34]eb | sh[1234]le | sh[23]ele)
+	sh[1234] | sh[24]a | sh[24]aeb | sh[34]eb | sh[1234]le | sh[23]ele)
 		basic_machine=sh-unknown
 		;;
 	sparc | sparcv8 | sparcv9 | sparcv9b | sparcv9v)
@@ -1213,9 +1312,12 @@ esac
 if [ x"$os" != x"" ]
 then
 case $os in
-        # First match some system type aliases
-        # that might get confused with valid system types.
+	# First match some system type aliases
+	# that might get confused with valid system types.
 	# -solaris* is a basic system type, with this one exception.
+	-auroraux)
+		os=-auroraux
+		;;
 	-solaris1 | -solaris1.*)
 		os=`echo $os | sed -e 's|solaris1|sunos4|'`
 		;;
@@ -1236,10 +1338,11 @@ case $os in
 	# Each alternative MUST END IN A *, to match a version number.
 	# -sysv* is not here because it comes later, after sysvr4.
 	-gnu* | -bsd* | -mach* | -minix* | -genix* | -ultrix* | -irix* \
-	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -sunos | -sunos[34]*\
-	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -solaris* | -sym* \
+	      | -*vms* | -sco* | -esix* | -isc* | -aix* | -cnk* | -sunos | -sunos[34]*\
+	      | -hpux* | -unos* | -osf* | -luna* | -dgux* | -auroraux* | -solaris* \
+	      | -sym* | -kopensolaris* \
 	      | -amigaos* | -amigados* | -msdos* | -newsos* | -unicos* | -aof* \
-	      | -aos* \
+	      | -aos* | -aros* \
 	      | -nindy* | -vxsim* | -vxworks* | -ebmon* | -hms* | -mvs* \
 	      | -clix* | -riscos* | -uniplus* | -iris* | -rtu* | -xenix* \
 	      | -hiux* | -386bsd* | -knetbsd* | -mirbsd* | -netbsd* \
@@ -1248,9 +1351,10 @@ case $os in
 	      | -bosx* | -nextstep* | -cxux* | -aout* | -elf* | -oabi* \
 	      | -ptx* | -coff* | -ecoff* | -winnt* | -domain* | -vsta* \
 	      | -udi* | -eabi* | -lites* | -ieee* | -go32* | -aux* \
-	      | -chorusos* | -chorusrdb* \
-	      | -cygwin* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
-	      | -mingw32* | -linux-gnu* | -linux-newlib* | -linux-uclibc* \
+	      | -chorusos* | -chorusrdb* | -cegcc* \
+	      | -cygwin* | -msys* | -pe* | -psos* | -moss* | -proelf* | -rtems* \
+	      | -mingw32* | -linux-gnu* | -linux-android* \
+	      | -linux-newlib* | -linux-uclibc* \
 	      | -uxpv* | -beos* | -mpeix* | -udk* \
 	      | -interix* | -uwin* | -mks* | -rhapsody* | -darwin* | -opened* \
 	      | -openstep* | -oskit* | -conix* | -pw32* | -nonstopux* \
@@ -1258,7 +1362,7 @@ case $os in
 	      | -os2* | -vos* | -palmos* | -uclinux* | -nucleus* \
 	      | -morphos* | -superux* | -rtmk* | -rtmk-nova* | -windiss* \
 	      | -powermax* | -dnix* | -nx6 | -nx7 | -sei* | -dragonfly* \
-	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops*)
+	      | -skyos* | -haiku* | -rdos* | -toppers* | -drops* | -es*)
 	# Remember, each alternative MUST END IN *, to match a version number.
 		;;
 	-qnx*)
@@ -1297,7 +1401,7 @@ case $os in
 	-opened*)
 		os=-openedition
 		;;
-        -os400*)
+	-os400*)
 		os=-os400
 		;;
 	-wince*)
@@ -1346,7 +1450,7 @@ case $os in
 	-sinix*)
 		os=-sysv4
 		;;
-        -tpf*)
+	-tpf*)
 		os=-tpf
 		;;
 	-triton*)
@@ -1388,6 +1492,11 @@ case $os in
 	-zvmoe)
 		os=-zvmoe
 		;;
+	-dicos*)
+		os=-dicos
+		;;
+	-nacl*)
+		;;
 	-none)
 		;;
 	*)
@@ -1410,10 +1519,10 @@ else
 # system, and we'll never get to this point.
 
 case $basic_machine in
-        score-*)
+	score-*)
 		os=-elf
 		;;
-        spu-*)
+	spu-*)
 		os=-elf
 		;;
 	*-acorn)
@@ -1425,8 +1534,17 @@ case $basic_machine in
 	arm*-semi)
 		os=-aout
 		;;
-        c4x-* | tic4x-*)
-        	os=-coff
+	c4x-* | tic4x-*)
+		os=-coff
+		;;
+	tic54x-*)
+		os=-coff
+		;;
+	tic55x-*)
+		os=-coff
+		;;
+	tic6x-*)
+		os=-coff
 		;;
 	# This must come before the *-dec entry.
 	pdp10-*)
@@ -1446,14 +1564,11 @@ case $basic_machine in
 		;;
 	m68000-sun)
 		os=-sunos3
-		# This also exists in the configure program, but was not the
-		# default.
-		# os=-sunos4
 		;;
 	m68*-cisco)
 		os=-aout
 		;;
-        mep-*)
+	mep-*)
 		os=-elf
 		;;
 	mips*-cisco)
@@ -1480,7 +1595,7 @@ case $basic_machine in
 	*-ibm)
 		os=-aix
 		;;
-    	*-knuth)
+	*-knuth)
 		os=-mmixware
 		;;
 	*-wec)
@@ -1585,7 +1700,7 @@ case $basic_machine in
 			-sunos*)
 				vendor=sun
 				;;
-			-aix*)
+			-cnk*|-aix*)
 				vendor=ibm
 				;;
 			-beos*)

configure.in

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2009 Alexander Barton <alex@barton.de>
+# Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -9,10 +9,12 @@
 # Please read the file COPYING, README and AUTHORS for more information.
 #
 
+define(VERSION_ID,esyscmd(git describe|sed -e 's/rel-//g'|sed -e 's/-/~/'|tr -d \\n))
+
 # -- Initialisation --
 
 AC_PREREQ(2.50)
-AC_INIT(ngircd, 16)
+AC_INIT(ngircd, VERSION_ID)
 AC_CONFIG_SRCDIR(src/ngircd/ngircd.c)
 AC_CANONICAL_TARGET
 AM_INIT_AUTOMAKE(1.6)
@@ -31,8 +33,8 @@ AH_TEMPLATE([ZLIB], [Define if zlib compression should be enabled])
 AH_TEMPLATE([TCPWRAP], [Define if TCP wrappers should be used])
 AH_TEMPLATE([IRCPLUS], [Define if IRC+ protocol should be used])
 AH_TEMPLATE([WANT_IPV6], [Define if IPV6 protocol should be enabled])
-AH_TEMPLATE([ZEROCONF], [Define if support for Zeroconf should be included])
 AH_TEMPLATE([IDENTAUTH], [Define if the server should do IDENT requests])
+AH_TEMPLATE([PAM], [Define if PAM should be used])
 AH_TEMPLATE([HAVE_sockaddr_in_len], [Define if sockaddr_in.sin_len exists])
 
 AH_TEMPLATE([TARGET_OS], [Target operating system name])
@@ -42,6 +44,8 @@ AH_TEMPLATE([TARGET_CPU], [Target CPU name])
 # -- C Compiler --
 
 AC_PROG_CC
+AC_PROG_CC_STDC
+AC_C_PROTOTYPES
 
 # -- Helper programs --
 
@@ -108,9 +112,14 @@ AC_CHECK_HEADERS([ \
 AC_CHECK_HEADERS([ \
 	arpa/inet.h ctype.h malloc.h netinet/ip.h stdbool.h stddef.h varargs.h \
 	],[],[],[[
-	#include <netinet/in.h>
-	#ifdef HAVE_NETINET_IN_SYSTM_H
-		#include <netinet/in_systm.h>
+	#ifdef HAVE_SYS_TYPES_H
+		#include <sys/types.h>
+	#endif
+	#ifdef HAVE_SYS_SOCKET_H
+		#include <sys/socket.h>
+	#endif
+	#ifdef HAVE_NETINET_IN_H
+		#include <netinet/in.h>
 	#endif
 	]]
 )
@@ -151,10 +160,12 @@ AC_FUNC_STRFTIME
 
 AC_CHECK_FUNCS([ \
 	bind gethostbyaddr gethostbyname gethostname inet_ntoa \
-	setsid setsockopt socket strcasecmp waitpid],,AC_MSG_ERROR([required function missing!]))
+	setsid setsockopt socket strcasecmp waitpid],,
+	AC_MSG_ERROR([required function missing!]))
 
-AC_CHECK_FUNCS(getaddrinfo getnameinfo inet_aton isdigit sigaction snprintf \
- vsnprintf strdup strlcpy strlcat strtok_r)
+AC_CHECK_FUNCS([ \
+	gai_strerror getaddrinfo getnameinfo inet_aton sigaction \
+	sigprocmask snprintf vsnprintf strdup strlcpy strlcat strtok_r])
 
 # -- Configuration options --
 
@@ -241,13 +252,21 @@ AC_ARG_WITH(poll,
 				CPPFLAGS="-I$withval/include $CPPFLAGS"
 				LDFLAGS="-L$withval/lib $LDFLAGS"
 			fi
-			AC_CHECK_FUNCS(poll, x_io_backend=poll\(\),
+			AC_CHECK_FUNCS(poll, [
+				AC_CHECK_HEADERS(poll.h,
+					x_io_backend=poll\(\),
+					AC_MSG_ERROR(
+					     [Can't enable poll IO support!])
+				)
+			], [
 				AC_MSG_ERROR([Can't enable poll IO support!])
-			)
+			])
 		fi
 	],
 	[
-		AC_CHECK_FUNCS(poll, x_io_backend=poll\(\))
+		AC_CHECK_FUNCS(poll, [
+			AC_CHECK_HEADERS(poll.h, x_io_backend=poll\(\))
+		])
 	]
 )
 
@@ -321,7 +340,7 @@ else
 fi
 
 if test "$x_io_backend" = "none"; then
-	AC_MSG_ERROR([No useabe IO API activated/found!?])
+	AC_MSG_ERROR([No useable IO API activated/found!?])
 fi
 
 # use SSL?
@@ -401,56 +420,6 @@ int deny_severity = 0;
 	]
 )
 
-# include support for "zeroconf"?
-
-x_zeroconf_on=no
-AC_ARG_WITH(zeroconf,
-	[  --with-zeroconf         enable support for "Zeroconf"],
-	[	if test "$withval" != "no"; then
-			if test "$withval" != "yes"; then
-				CFLAGS="-I$withval/include $CFLAGS"
-				CPPFLAGS="-I$withval/include $CPPFLAGS"
-				LDFLAGS="-L$withval/lib $LDFLAGS"
-			fi
-			AC_CHECK_FUNCS(DNSServiceRegistrationCreate, x_zeroconf_on=osx,
-			[
-				AC_CHECK_LIB(pthread, pthread_mutexattr_init)
-				AC_CHECK_LIB(howl, sw_discovery_init)
-				AC_CHECK_FUNCS(sw_discovery_init, \
-				 x_zeroconf_on=howl, \
-				 AC_MSG_ERROR([Can't enable Zeroconf!]))
-			])
-		fi
-	]
-)
-if test "$x_zeroconf_on" = "osx"; then
-	AC_CHECK_HEADERS([DNSServiceDiscovery/DNSServiceDiscovery.h \
-	 mach/port.h],,AC_MSG_ERROR([required C header missing!]))
-	AC_DEFINE(ZEROCONF, 1)
-fi
-if test "$x_zeroconf_on" = "howl"; then
-	for dir in /usr/local/include /usr/local/include/howl* \
-	 /usr/include /usr/include/howl* \
-	 /usr/local/include/avahi* /usr/include/avahi*; do
-	 	test -d "$dir" || continue
-		AC_MSG_CHECKING([for Howl headers in $dir])
-		if test -f "$dir/rendezvous/rendezvous.h"; then
-			if test "$dir" != "/usr/local/include" -a \
-			 "$dir" != "/usr/include"; then
-				CFLAGS="-I$dir $CFLAGS"
-				CPPFLAGS="-I$dir $CPPFLAGS"
-			fi
-			AC_MSG_RESULT(yes)
-			break
-		else
-			AC_MSG_RESULT(no)
-		fi
-	done
-	AC_CHECK_HEADERS([rendezvous/rendezvous.h],, \
-	 AC_MSG_ERROR([required C header missing!]))
-	AC_DEFINE(ZEROCONF, 1)
-fi
-
 # do IDENT requests using libident?
 
 x_identauth_on=no
@@ -474,6 +443,33 @@ if test "$x_identauth_on" = "yes"; then
 	AC_CHECK_HEADERS(ident.h,,AC_MSG_ERROR([required C header missing!]))
 fi
 
+# compile in PAM support?
+
+x_pam_on=no
+AC_ARG_WITH(pam,
+	[  --with-pam              enable user authentication using PAM],
+	[	if test "$withval" != "no"; then
+			if test "$withval" != "yes"; then
+				CFLAGS="-I$withval/include $CFLAGS"
+				CPPFLAGS="-I$withval/include $CPPFLAGS"
+				LDFLAGS="-L$withval/lib $LDFLAGS"
+			fi
+			AC_CHECK_LIB(pam, pam_authenticate)
+			AC_CHECK_FUNCS(pam_authenticate, x_pam_on=yes,
+				AC_MSG_ERROR([Can't enable PAM support!])
+			)
+		fi
+	]
+)
+if test "$x_pam_on" = "yes"; then
+	AC_DEFINE(PAM, 1)
+	AC_CHECK_HEADERS(security/pam_appl.h,pam_ok=yes)
+	if test "$pam_ok" != "yes"; then
+		AC_CHECK_HEADERS(pam/pam_appl.h,pam_ok=yes,
+			AC_MSG_ERROR([required C header missing!]))
+	fi
+fi
+
 # compile in IRC+ protocol support?
 
 x_ircplus_on=yes
@@ -558,6 +554,7 @@ AC_OUTPUT([ \
 	src/testsuite/Makefile \
 	man/Makefile \
 	contrib/Makefile \
+	contrib/Anope/Makefile \
 	contrib/Debian/Makefile \
 	contrib/MacOSX/Makefile \
 	contrib/MacOSX/ngIRCd.xcodeproj/Makefile \
@@ -583,7 +580,7 @@ B=`eval echo ${bindir}` ; B=`eval echo ${B}`
 S=`eval echo ${sbindir}` ; S=`eval echo ${S}`
 C=`eval echo ${sysconfdir}` ; C=`eval echo ${C}`
 M=`eval echo ${mandir}` ; M=`eval echo ${M}`
-D=`eval echo ${datadir}/doc/${PACKAGE}` ; D=`eval echo ${D}`
+D=`eval echo ${docdir}` ; D=`eval echo ${D}`
 
 echo "             Target: ${target}"
 test "$target" != "$host" && echo "               Host: ${host}"
@@ -626,33 +623,26 @@ test "$x_strict_rfc_on" = "yes" \
 	&& echo "yes" \
 	|| echo "no"
 
-echo $ECHO_N "   Zeroconf support: $ECHO_C"
-case "$x_zeroconf_on" in
-	osx)
-		echo $ECHO_N "Apple $ECHO_C"
-		;;
-	howl)
-		echo $ECHO_N "Howl  $ECHO_C"
-		;;
-	*)
-		echo $ECHO_N "no    $ECHO_C"
-		;;
-esac
+echo $ECHO_N "      IDENT support: $ECHO_C"
+test "$x_identauth_on" = "yes" \
+	&& echo $ECHO_N "yes   $ECHO_C" \
+	|| echo $ECHO_N "no    $ECHO_C"
 echo $ECHO_N "      IRC+ protocol: $ECHO_C"
 test "$x_ircplus_on" = "yes" \
 	&& echo "yes" \
 	|| echo "no"
 
-echo $ECHO_N "      IDENT support: $ECHO_C"
-test "$x_identauth_on" = "yes" \
+echo $ECHO_N "      IPv6 protocol: $ECHO_C"
+test "$x_ipv6_on" = "yes" \
 	&& echo $ECHO_N "yes   $ECHO_C" \
 	|| echo $ECHO_N "no    $ECHO_C"
 echo $ECHO_N "        I/O backend: $ECHO_C"
 	echo "\"$x_io_backend\""
 
-echo $ECHO_N "      IPv6 protocol: $ECHO_C"
-echo $ECHO_N "$x_ipv6_on    $ECHO_C"
-
+echo $ECHO_N "        PAM support: $ECHO_C"
+test "$x_pam_on" = "yes" \
+	&& echo $ECHO_N "yes   $ECHO_C" \
+	|| echo $ECHO_N "no    $ECHO_C"
 echo $ECHO_N "        SSL support: $ECHO_C"
 echo "$x_ssl_lib"
 

contrib/Anope/0001-Revert-Removed-ngircd.patch

@@ -0,0 +1,496 @@
+From bc5023fdba8091ab7eee29fe0deeca6843159743 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Mon, 16 May 2011 18:23:01 +0200
+Subject: [PATCH 1/2] Revert "Removed ngircd as we've decided not to support it at this time"
+
+This reverts commit 605b5d57171d2f0fac56ee2ee3e1b1bbdadeb24f and re-enables
+the ngIRCd protocol module for Anope.
+---
+ modules/protocol/ngircd.cpp |  475 +++++++++++++++++++++++++++++++++++++++++++
+ 1 files changed, 475 insertions(+), 0 deletions(-)
+ create mode 100644 modules/protocol/ngircd.cpp
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+new file mode 100644
+index 0000000..6e1f21f
+--- /dev/null
++++ b/modules/protocol/ngircd.cpp
+@@ -0,0 +1,475 @@
++/* ngIRCd IRCD functions
++ *
++ * (C) 2003-2011 Anope Team
++ * Contact us at team@anope.org
++ *
++ * Please read COPYING and README for further details.
++ *
++ * Based on the original code of Epona by Lara.
++ * Based on the original code of Services by Andy Church.
++ */
++
++#include "services.h"
++#include "modules.h"
++
++IRCDVar myIrcd[] = {
++	{"ngIRCd",	/* ircd name */
++	 "+oi",		/* Modes used by pseudoclients */
++	 0,		/* SVSNICK */
++	 0,		/* Vhost */
++	 0,		/* Supports SNlines */
++	 0,		/* Supports SQlines */
++	 0,		/* Supports SZlines */
++	 0,		/* Join 2 Message */
++	 0,		/* Chan SQlines */
++	 1,		/* Quit on Kill */
++	 0,		/* vidents */
++	 0,		/* svshold */
++	 0,		/* time stamp on mode */
++	 0,		/* UMODE */
++	 0,		/* O:LINE */
++	 0,		/* No Knock requires +i */
++	 0,		/* Can remove User Channel Modes with SVSMODE */
++	 0,		/* Sglines are not enforced until user reconnects */
++	 0,		/* ts6 */
++	 "$",		/* TLD Prefix for Global */
++	 20,		/* Max number of modes we can send per line */
++	 0,		/* IRCd sends a SSL users certificate fingerprint */
++	 }
++	,
++	{NULL}
++};
++
++/* PASS */
++class ngIRCdProto : public IRCDProto
++{
++	void SendAkill(User *u, const XLine *x)
++	{
++		if (SGLine && u == NULL)
++			for (Anope::insensitive_map<User *>::iterator it = UserListByNick.begin(); it != UserListByNick.end();)
++			{
++				u = it->second;
++				++it;
++				if (SGLine->Check(u) != NULL)
++					break;
++			}
++	}
++
++	void SendAkillDel(const XLine*) { }
++
++	void SendGlobopsInternal(const BotInfo *source, const Anope::string &buf)
++	{
++		send_cmd(source ? source->nick : Config->ServerName, "WALLOPS :%s", buf.c_str());
++	}
++
++	void SendJoin(BotInfo *user, Channel *c, const ChannelStatus *status)
++	{
++		send_cmd(user->nick, "JOIN %s", c->name.c_str());
++		if (status)
++			for (unsigned i = 0; i < ModeManager::ChannelModes.size(); ++i)
++				if (status->HasFlag(ModeManager::ChannelModes[i]->Name))
++					c->SetMode(user, ModeManager::ChannelModes[i], user->nick, false);
++	}
++
++	void SendSVSKillInternal(const BotInfo *source, const User *user, const Anope::string &buf)
++	{
++		send_cmd(source ? source->nick : Config->ServerName, "KILL %s :%s", user->nick.c_str(), buf.c_str());
++	}
++
++	/* SERVER name hop descript */
++	void SendServer(const Server *server)
++	{
++		send_cmd("", "SERVER %s %d :%s", server->GetName().c_str(), server->GetHops(), server->GetDescription().c_str());
++	}
++
++	void SendConnect()
++	{
++		send_cmd("", "PASS %s 0210-IRC+ Anope|%s:CLHSo P", uplink_server->password.c_str(), Anope::VersionShort().c_str());
++		/* Make myself known to myself in the serverlist */
++		SendServer(Me);
++		/* finish the enhanced server handshake and register the connection */
++		this->SendNumeric(Config->ServerName, 376, "*", ":End of MOTD command");
++	}
++
++	// Received: :dev.anope.de NICK DukeP 1 ~DukePyro p57ABF9C9.dip.t-dialin.net 1 +i :DukePyrolator
++	void SendClientIntroduction(const User *u, const Anope::string &modes)
++	{
++		EnforceQlinedNick(u->nick, "");
++		send_cmd(Config->ServerName, "NICK %s 1 %s %s 1 %s :%s", u->nick.c_str(), u->GetIdent().c_str(), u->host.c_str(), modes.c_str(), u->realname.c_str());
++	}
++
++	void SendPartInternal(const BotInfo *bi, const Channel *chan, const Anope::string &buf)
++	{
++		if (!buf.empty())
++			send_cmd(bi->nick, "PART %s :%s", chan->name.c_str(), buf.c_str());
++		else
++			send_cmd(bi->nick, "PART %s", chan->name.c_str());
++	}
++
++	void SendModeInternal(const BotInfo *bi, const Channel *dest, const Anope::string &buf)
++	{
++		send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", dest->name.c_str(), buf.c_str());
++	}
++
++	void SendModeInternal(const BotInfo *bi, const User *u, const Anope::string &buf)
++	{
++		send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", u->nick.c_str(), buf.c_str());
++	}
++
++	void SendKickInternal(const BotInfo *bi, const Channel *chan, const User *user, const Anope::string &buf)
++	{
++		if (!buf.empty())
++			send_cmd(bi->nick, "KICK %s %s :%s", chan->name.c_str(), user->nick.c_str(), buf.c_str());
++		else
++			send_cmd(bi->nick, "KICK %s %s", chan->name.c_str(), user->nick.c_str());
++	}
++
++	void SendNoticeChanopsInternal(const BotInfo *source, const Channel *dest, const Anope::string &buf)
++	{
++		send_cmd(source ? source->nick : Config->s_ChanServ, "NOTICE @%s :%s", dest->name.c_str(), buf.c_str());
++	}
++
++	/* INVITE */
++	void SendInvite(BotInfo *source, const Anope::string &chan, const Anope::string &nick)
++	{
++		send_cmd(source->nick, "INVITE %s %s", nick.c_str(), chan.c_str());
++	}
++
++	void SendChannel(Channel *c)
++	{
++		Anope::string mlock_modes = get_mlock_modes(c->ci, true);
++		if (mlock_modes.empty())
++			mlock_modes = "+";
++		send_cmd(Config->ServerName, "CHANINFO %s %s", c->name.c_str(), mlock_modes.c_str());
++	}
++	void SendTopic(BotInfo *bi, Channel *c)
++	{
++		send_cmd(bi->nick, "TOPIC %s :%s", c->name.c_str(), c->topic.c_str());
++	}
++};
++
++class ngIRCdIRCdMessage : public IRCdMessage
++{
++ public:
++	bool OnSJoin(const Anope::string&, const std::vector<Anope::string>&) { return false; }
++
++	/*
++	 * Received: :dev.anope.de MODE #anope +b *!*@*aol*
++	 */
++	bool OnMode(const Anope::string &source, const std::vector<Anope::string> &params)
++	{
++		if (params.size() < 2)
++			return true;
++
++		Anope::string modes = params[1];
++		for (unsigned i = 2; i < params.size(); ++i)
++			modes += " " + params[i];
++
++		if (params[0][0] == '#' || params[0][0] == '&')
++			do_cmode(source, params[0], modes, "");
++		else
++			do_umode(params[0], params[1]);
++
++		return true;
++	}
++
++	/*
++	  Received: :DukeP_ NICK :test2
++	  Received: :dev.anope.de NICK DukeP_ 1 ~DukePyro ip-2-201-236-154.web.vodafone.de 1 + :DukePyrolator
++	  source = nickname on nickchange, servername on newuser
++	  params[0] = nick
++	  params[1] = <unknown>
++	  params[2] = username
++	  params[3] = host
++	  params[4] = <unknown>
++	  params[5] = modes
++	  params[6] = info
++	*/
++	bool OnNick(const Anope::string &source, const std::vector<Anope::string> &params)
++	{
++		if (params.size() == 1)
++		{
++			// we have a nickchange
++			do_nick(source, params[0], "", "", "", "", Anope::CurTime, "", "", "", "");
++		}
++		else if (params.size() == 7)
++		{
++			// a new user is connecting to the network
++			User *user = do_nick("", params[0], params[2], params[3], source, params[6], Anope::CurTime, "", "", "", params[5]);
++			if (user)
++				validate_user(user);
++		}
++		else
++		{
++			Log() << "Received NICK with invalid number of parameters. source = " << source << "param[0] = " << params[0] << "params.size() = " << params.size();
++		}
++		return true;
++	}
++
++	bool OnServer(const Anope::string &source, const std::vector<Anope::string> &params)
++	{
++		if (params.size() == 3)
++			do_server("", params[0], 0, params[2], params[1]);
++		else
++			do_server(source, params[0], params[1].is_pos_number_only() ? convertTo<unsigned>(params[1]) : 0, params[3], params[2]);
++		return true;
++	}
++
++	bool OnTopic(const Anope::string &source, const std::vector<Anope::string> &params)
++	{
++		Channel *c = findchan(params[0]);
++		if (!c)
++		{
++			Log() << "TOPIC for nonexistant channel " << params[0];
++			return true;
++		}
++
++		c->ChangeTopicInternal(source, params[1]);
++		return true;
++	}
++
++	/*
++	 * <@po||ux> DukeP: RFC 2813, 4.2.1: the JOIN command on server-server links
++	 * separates the modes ("o") with ASCII 7, not space. And you can't see ASCII 7.
++	 *
++	 * if a user joins a new channel, the ircd sends <channelname>\7<umode>
++	 */
++	bool OnJoin (const Anope::string &source, const std::vector<Anope::string> &params)
++	{
++		if (!params.empty())
++		{
++			size_t pos = params[0].find('\7');
++			if (pos != Anope::string::npos)
++			{
++				Anope::string channel = params[0].substr(0, pos);
++				Anope::string mode = '+' + params[0].substr(pos, params[0].length()) + " " + source;
++				do_join(source, channel, "");
++				do_cmode(source, channel, mode, "");
++			}
++			else
++				do_join(source, params[0], "");
++		}
++		return true;
++	}
++};
++
++/*
++ * CHANINFO <chan> +<modes>
++ * CHANINFO <chan> +<modes> :<topic>
++ * CHANINFO <chan> +<modes> <key> <limit> :<topic>
++ */
++bool event_chaninfo(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++
++	Channel *c = findchan(params[0]);
++	if (!c)
++		c = new Channel(params[0]);
++
++	Anope::string modes = params[1];
++	
++	if (params.size() == 3)
++	{
++		c->ChangeTopicInternal(source, params[2], Anope::CurTime);
++	} 
++	else if (params.size() == 5)
++	{
++		for (size_t i = 0, end = params[1].length(); i < end; ++i)
++		{
++			switch(params[1][i])
++			{
++				case 'k':
++					modes += " " + params[2];
++					continue;
++				case 'l':
++					modes += " " + params[3];
++					continue;
++			}
++		}
++		c->ChangeTopicInternal(source, params[4], Anope::CurTime);
++	}
++
++	c->SetModesInternal(NULL, modes);
++
++	return true;
++}
++
++/*
++ * Received: :dev.anope.de NJOIN #test :DukeP2,@DukeP
++ */
++bool event_njoin(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	Channel *c = findchan(params[0]);
++	commasepstream sep(params[1]);
++	Anope::string buf;
++
++	if (!c)
++	{
++		c = new Channel(params[0], Anope::CurTime);
++		c->SetFlag(CH_SYNCING);
++	}
++	
++	while (sep.GetToken(buf))
++	{
++		std::list<ChannelMode *> Status;
++		char ch;
++
++		/* Get prefixes from the nick */
++		while ((ch = ModeManager::GetStatusChar(buf[0])))
++		{
++			buf.erase(buf.begin());
++			ChannelMode *cm = ModeManager::FindChannelModeByChar(ch);
++			if (!cm)
++			{
++				Log() << "Received unknown mode prefix " << ch << " in NJOIN string.";
++				continue;
++			}
++			Status.push_back(cm);
++		}
++		User *u = finduser(buf);
++		if (!u)
++		{
++			Log(LOG_DEBUG) << "NJOIN for nonexistant user " << buf << " on " << c->name;
++			continue;
++		}
++
++		EventReturn MOD_RESULT;
++		FOREACH_RESULT(I_OnPreJoinChannel, OnPreJoinChannel(u, c));
++
++		/* Add the user to the Channel */
++		c->JoinUser(u);
++
++		/* Update their status internally on the channel
++		 * This will enforce secureops etc on the user
++		 */
++		for (std::list<ChannelMode *>::iterator it = Status.begin(), it_end = Status.end(); it != it_end; ++it)
++			c->SetModeInternal(*it, buf);
++		/* Now set whatever modes this user is allowed to have on the channel */
++		chan_set_correct_modes(u, c, 1);
++
++		/* Check to see if modules want the user to join, if they do
++		 * check to see if they are allowed to join (CheckKick will kick/ban them)
++		 * Don't trigger OnJoinChannel event then as the user will be destroyed
++		 */
++		if (MOD_RESULT != EVENT_STOP && c->ci && c->ci->CheckKick(u))
++			continue;
++
++		FOREACH_MOD(I_OnJoinChannel, OnJoinChannel(u, c));
++	} /* while */
++
++	if (c->HasFlag(CH_SYNCING))
++	{
++		c->UnsetFlag(CH_SYNCING);
++		c->Sync();
++	}
++
++	return true;
++}
++
++bool event_kick(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	if (params.size() > 2)
++		do_kick(source, params[0], params[1], params[2]);
++	return true;
++}
++
++bool event_pass(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	return true;
++}
++
++bool event_005(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	size_t pos;
++	Anope::string name, data;
++	for (unsigned i = 0, end = params.size(); i < end; ++i)
++	{
++		pos = params[i].find('=');
++		if (pos != Anope::string::npos)
++		{
++			name = params[i].substr(0, pos);
++			data = params[i].substr(pos+1, params[i].length());
++			if (name == "NICKLEN")
++			{
++				unsigned newlen = convertTo<unsigned>(data);
++				if (Config->NickLen != newlen)
++				{
++					Log() << "Config->NickLen changed from " << Config->NickLen << " to " << newlen;
++					Config->NickLen = newlen;
++				}
++			}
++		}
++	}
++	return true;
++}
++
++bool event_442(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	return true;
++}
++
++bool event_376(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	return true;
++}
++
++
++class ProtongIRCd : public Module
++{
++	Message message_kick, message_pass, message_njoin, message_chaninfo, message_005, 
++		message_442, message_376;
++	
++	ngIRCdProto ircd_proto;
++	ngIRCdIRCdMessage ircd_message;
++
++	void AddModes()
++	{
++		/* Add user modes */
++		ModeManager::AddUserMode(new UserMode(UMODE_ADMIN, 'a'));
++		ModeManager::AddUserMode(new UserMode(UMODE_INVIS, 'i'));
++		ModeManager::AddUserMode(new UserMode(UMODE_OPER, 'o'));
++		ModeManager::AddUserMode(new UserMode(UMODE_RESTRICTED, 'r'));
++		ModeManager::AddUserMode(new UserMode(UMODE_SNOMASK, 's'));
++		ModeManager::AddUserMode(new UserMode(UMODE_WALLOPS, 'w'));
++		ModeManager::AddUserMode(new UserMode(UMODE_CLOAK, 'x'));
++
++		/* b/e/I */
++		ModeManager::AddChannelMode(new ChannelModeBan(CMODE_BAN, 'b'));
++		ModeManager::AddChannelMode(new ChannelModeList(CMODE_INVITEOVERRIDE, 'I'));
++
++		/* v/h/o/a/q */
++		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_VOICE, 'v', '+'));
++		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_OP, 'o', '@'));
++
++		/* Add channel modes */
++		// channel modes: biIklmnoPstvz
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_INVITE, 'i'));
++		ModeManager::AddChannelMode(new ChannelModeKey('k'));
++		ModeManager::AddChannelMode(new ChannelModeParam(CMODE_LIMIT, 'l'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_MODERATED, 'm'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_NOEXTERNAL, 'n'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_PERM, 'P'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_SECRET, 's'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_TOPIC, 't'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_SSL, 'z'));
++	}
++
++ public:
++	ProtongIRCd(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator),
++		message_kick("KICK", event_kick), message_pass("PASS", event_pass),
++		message_njoin("NJOIN", event_njoin), message_chaninfo("CHANINFO", event_chaninfo),
++		message_005("005", event_005), message_442("442", event_442), message_376("376", event_376)
++	{
++		this->SetAuthor("Anope");
++		this->SetType(PROTOCOL);
++		
++		Capab.SetFlag(CAPAB_QS);
++
++		pmodule_ircd_var(myIrcd);
++		pmodule_ircd_proto(&this->ircd_proto);
++		pmodule_ircd_message(&this->ircd_message);
++
++		this->AddModes();
++	}
++};
++
++MODULE_INIT(ProtongIRCd)
+-- 
+1.7.2.5
+

contrib/Anope/0002-ngircd-whitespace-fixes.patch

@@ -0,0 +1,60 @@
+From 1ea1dd2095e63cef34edbebb729edc687f410a96 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Mon, 16 May 2011 18:26:56 +0200
+Subject: [PATCH 2/2] ngircd: whitespace fixes
+
+---
+ modules/protocol/ngircd.cpp |   12 ++++++------
+ 1 files changed, 6 insertions(+), 6 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 6e1f21f..e546d05 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -266,11 +266,11 @@ bool event_chaninfo(const Anope::string &source, const std::vector<Anope::string
+ 		c = new Channel(params[0]);
+ 
+ 	Anope::string modes = params[1];
+-	
++
+ 	if (params.size() == 3)
+ 	{
+ 		c->ChangeTopicInternal(source, params[2], Anope::CurTime);
+-	} 
++	}
+ 	else if (params.size() == 5)
+ 	{
+ 		for (size_t i = 0, end = params[1].length(); i < end; ++i)
+@@ -307,7 +307,7 @@ bool event_njoin(const Anope::string &source, const std::vector<Anope::string> &
+ 		c = new Channel(params[0], Anope::CurTime);
+ 		c->SetFlag(CH_SYNCING);
+ 	}
+-	
++
+ 	while (sep.GetToken(buf))
+ 	{
+ 		std::list<ChannelMode *> Status;
+@@ -415,9 +415,9 @@ bool event_376(const Anope::string &source, const std::vector<Anope::string> &pa
+ 
+ class ProtongIRCd : public Module
+ {
+-	Message message_kick, message_pass, message_njoin, message_chaninfo, message_005, 
++	Message message_kick, message_pass, message_njoin, message_chaninfo, message_005,
+ 		message_442, message_376;
+-	
++
+ 	ngIRCdProto ircd_proto;
+ 	ngIRCdIRCdMessage ircd_message;
+ 
+@@ -461,7 +461,7 @@ class ProtongIRCd : public Module
+ 	{
+ 		this->SetAuthor("Anope");
+ 		this->SetType(PROTOCOL);
+-		
++
+ 		Capab.SetFlag(CAPAB_QS);
+ 
+ 		pmodule_ircd_var(myIrcd);
+-- 
+1.7.2.5
+

contrib/Anope/0003-Update-ngIRCd-protocol-module-for-current-Anope-1.9.patch

@@ -0,0 +1,128 @@
+From d8eddbeaadc7d161865b5342d59748b80266533c Mon Sep 17 00:00:00 2001
+From: DukePyrolator <DukePyrolator@anope.org>
+Date: Mon, 22 Aug 2011 14:53:37 +0200
+Subject: [PATCH 03/16] Update ngIRCd protocol module for current Anope 1.9
+ GIT
+
+---
+ modules/protocol/ngircd.cpp |   37 ++++++++++++++++++-------------------
+ 1 files changed, 18 insertions(+), 19 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index e546d05..790b8f4 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -11,6 +11,8 @@
+ 
+ #include "services.h"
+ #include "modules.h"
++#include "nickserv.h"
++#include "oper.h"
+ 
+ IRCDVar myIrcd[] = {
+ 	{"ngIRCd",	/* ircd name */
+@@ -45,14 +47,7 @@ class ngIRCdProto : public IRCDProto
+ {
+ 	void SendAkill(User *u, const XLine *x)
+ 	{
+-		if (SGLine && u == NULL)
+-			for (Anope::insensitive_map<User *>::iterator it = UserListByNick.begin(); it != UserListByNick.end();)
+-			{
+-				u = it->second;
+-				++it;
+-				if (SGLine->Check(u) != NULL)
+-					break;
+-			}
++		// TODO: ADD SOME CODE
+ 	}
+ 
+ 	void SendAkillDel(const XLine*) { }
+@@ -62,13 +57,16 @@ class ngIRCdProto : public IRCDProto
+ 		send_cmd(source ? source->nick : Config->ServerName, "WALLOPS :%s", buf.c_str());
+ 	}
+ 
+-	void SendJoin(BotInfo *user, Channel *c, const ChannelStatus *status)
++	void SendJoin(User *user, Channel *c, const ChannelStatus *status)
+ 	{
+ 		send_cmd(user->nick, "JOIN %s", c->name.c_str());
+ 		if (status)
++		{
++			BotInfo *setter = findbot(user->nick);
+ 			for (unsigned i = 0; i < ModeManager::ChannelModes.size(); ++i)
+ 				if (status->HasFlag(ModeManager::ChannelModes[i]->Name))
+-					c->SetMode(user, ModeManager::ChannelModes[i], user->nick, false);
++					c->SetMode(setter, ModeManager::ChannelModes[i], user->nick, false);
++		}
+ 	}
+ 
+ 	void SendSVSKillInternal(const BotInfo *source, const User *user, const Anope::string &buf)
+@@ -84,7 +82,7 @@ class ngIRCdProto : public IRCDProto
+ 
+ 	void SendConnect()
+ 	{
+-		send_cmd("", "PASS %s 0210-IRC+ Anope|%s:CLHSo P", uplink_server->password.c_str(), Anope::VersionShort().c_str());
++		send_cmd("", "PASS %s 0210-IRC+ Anope|%s:CLHSo P", Config->Uplinks[CurrentUplink]->password.c_str(), Anope::VersionShort().c_str());
+ 		/* Make myself known to myself in the serverlist */
+ 		SendServer(Me);
+ 		/* finish the enhanced server handshake and register the connection */
+@@ -92,9 +90,11 @@ class ngIRCdProto : public IRCDProto
+ 	}
+ 
+ 	// Received: :dev.anope.de NICK DukeP 1 ~DukePyro p57ABF9C9.dip.t-dialin.net 1 +i :DukePyrolator
+-	void SendClientIntroduction(const User *u, const Anope::string &modes)
++	void SendClientIntroduction(const User *u)
+ 	{
+-		EnforceQlinedNick(u->nick, "");
++		Anope::string modes = "+" + u->GetModes();
++		XLine x(u->nick, "Reserved for services");
++		ircdproto->SendSQLine(NULL, &x);
+ 		send_cmd(Config->ServerName, "NICK %s 1 %s %s 1 %s :%s", u->nick.c_str(), u->GetIdent().c_str(), u->host.c_str(), modes.c_str(), u->realname.c_str());
+ 	}
+ 
+@@ -126,7 +126,7 @@ class ngIRCdProto : public IRCDProto
+ 
+ 	void SendNoticeChanopsInternal(const BotInfo *source, const Channel *dest, const Anope::string &buf)
+ 	{
+-		send_cmd(source ? source->nick : Config->s_ChanServ, "NOTICE @%s :%s", dest->name.c_str(), buf.c_str());
++		send_cmd(source->nick, "NOTICE @%s :%s", dest->name.c_str(), buf.c_str());
+ 	}
+ 
+ 	/* INVITE */
+@@ -196,8 +196,8 @@ class ngIRCdIRCdMessage : public IRCdMessage
+ 		{
+ 			// a new user is connecting to the network
+ 			User *user = do_nick("", params[0], params[2], params[3], source, params[6], Anope::CurTime, "", "", "", params[5]);
+-			if (user)
+-				validate_user(user);
++			if (user && nickserv)
++				nickserv->Validate(user);
+ 		}
+ 		else
+ 		{
+@@ -433,7 +433,7 @@ class ProtongIRCd : public Module
+ 		ModeManager::AddUserMode(new UserMode(UMODE_CLOAK, 'x'));
+ 
+ 		/* b/e/I */
+-		ModeManager::AddChannelMode(new ChannelModeBan(CMODE_BAN, 'b'));
++		ModeManager::AddChannelMode(new ChannelModeList(CMODE_BAN, 'b'));
+ 		ModeManager::AddChannelMode(new ChannelModeList(CMODE_INVITEOVERRIDE, 'I'));
+ 
+ 		/* v/h/o/a/q */
+@@ -454,13 +454,12 @@ class ProtongIRCd : public Module
+ 	}
+ 
+  public:
+-	ProtongIRCd(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator),
++	ProtongIRCd(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, PROTOCOL),
+ 		message_kick("KICK", event_kick), message_pass("PASS", event_pass),
+ 		message_njoin("NJOIN", event_njoin), message_chaninfo("CHANINFO", event_chaninfo),
+ 		message_005("005", event_005), message_442("442", event_442), message_376("376", event_376)
+ 	{
+ 		this->SetAuthor("Anope");
+-		this->SetType(PROTOCOL);
+ 
+ 		Capab.SetFlag(CAPAB_QS);
+ 
+-- 
+1.7.8.3
+

contrib/Anope/0004-ngircd-Do-PING-PONG-on-server-burst-to-sync-servers.patch

@@ -0,0 +1,93 @@
+From 88b2b14a76b8ee053b1f6ea64139350260590043 Mon Sep 17 00:00:00 2001
+From: DukePyrolator <DukePyrolator@anope.org>
+Date: Mon, 22 Aug 2011 14:55:07 +0200
+Subject: [PATCH 04/16] ngircd: Do PING-PONG on server burst to "sync servers"
+
+Imagine we had three servers, A, B & C linked like so: A<->B<->C:
+
+If Anope is linked to A and B splits from A and then reconnects B
+introduces itself, introduces C, sends EOS for C, introduces B's clients
+introduces C's clients, sends EOS for B. This causes all of C's clients
+to be introduced with their server "not syncing".
+
+We now send a PING immediately when receiving a new server and then
+finish sync once we get a pong back from that server.
+---
+ modules/protocol/ngircd.cpp |   28 ++++++++++++++++++++++++++--
+ 1 files changed, 26 insertions(+), 2 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 790b8f4..89aecfd 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -108,11 +108,13 @@ class ngIRCdProto : public IRCDProto
+ 
+ 	void SendModeInternal(const BotInfo *bi, const Channel *dest, const Anope::string &buf)
+ 	{
++Log(LOG_DEBUG) << "SendModeInternal 1";
+ 		send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", dest->name.c_str(), buf.c_str());
+ 	}
+ 
+ 	void SendModeInternal(const BotInfo *bi, const User *u, const Anope::string &buf)
+ 	{
++Log(LOG_DEBUG) << "SendModeInternal 2";
+ 		send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", u->nick.c_str(), buf.c_str());
+ 	}
+ 
+@@ -212,6 +214,8 @@ class ngIRCdIRCdMessage : public IRCdMessage
+ 			do_server("", params[0], 0, params[2], params[1]);
+ 		else
+ 			do_server(source, params[0], params[1].is_pos_number_only() ? convertTo<unsigned>(params[1]) : 0, params[3], params[2]);
++
++		ircdproto->SendPing(Config->ServerName, params[0]);
+ 		return true;
+ 	}
+ 
+@@ -253,6 +257,25 @@ class ngIRCdIRCdMessage : public IRCdMessage
+ 	}
+ };
+ 
++/** This is here because:
++ *
++ * If we had three servers, A, B & C linked like so: A<->B<->C
++ * If Anope is linked to A and B splits from A and then reconnects
++ * B introduces itself, introduces C, sends EOS for C, introduces Bs clients
++ * introduces Cs clients, sends EOS for B. This causes all of Cs clients to be introduced
++ * with their server "not syncing". We now send a PING immediately when receiving a new server
++ * and then finish sync once we get a pong back from that server.
++ */
++bool event_pong(const Anope::string &source, const std::vector<Anope::string> &params)
++{
++	Server *s = Server::Find(source);
++	if (s && !s->IsSynced())
++		s->Sync(false);
++	return true;
++}
++
++
++
+ /*
+  * CHANINFO <chan> +<modes>
+  * CHANINFO <chan> +<modes> :<topic>
+@@ -416,7 +439,7 @@ bool event_376(const Anope::string &source, const std::vector<Anope::string> &pa
+ class ProtongIRCd : public Module
+ {
+ 	Message message_kick, message_pass, message_njoin, message_chaninfo, message_005,
+-		message_442, message_376;
++		message_442, message_376, message_pong;
+ 
+ 	ngIRCdProto ircd_proto;
+ 	ngIRCdIRCdMessage ircd_message;
+@@ -457,7 +480,8 @@ class ProtongIRCd : public Module
+ 	ProtongIRCd(const Anope::string &modname, const Anope::string &creator) : Module(modname, creator, PROTOCOL),
+ 		message_kick("KICK", event_kick), message_pass("PASS", event_pass),
+ 		message_njoin("NJOIN", event_njoin), message_chaninfo("CHANINFO", event_chaninfo),
+-		message_005("005", event_005), message_442("442", event_442), message_376("376", event_376)
++		message_005("005", event_005), message_442("442", event_442), message_376("376", event_376),
++		message_pong("PONG", event_pong)
+ 	{
+ 		this->SetAuthor("Anope");
+ 
+-- 
+1.7.8.3
+

contrib/Anope/0005-ngircd-always-prefix-modes-in-CHANINFO-with.patch

@@ -0,0 +1,29 @@
+From 0d83f8f9ca0de651d664eca6f467f36df0417f7d Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Mon, 22 Aug 2011 14:59:49 +0200
+Subject: [PATCH 05/16] ngircd: always prefix modes in CHANINFO with "+"
+
+---
+ modules/protocol/ngircd.cpp |    6 ++----
+ 1 files changed, 2 insertions(+), 4 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 89aecfd..3e5beb3 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -139,10 +139,8 @@ Log(LOG_DEBUG) << "SendModeInternal 2";
+ 
+ 	void SendChannel(Channel *c)
+ 	{
+-		Anope::string mlock_modes = get_mlock_modes(c->ci, true);
+-		if (mlock_modes.empty())
+-			mlock_modes = "+";
+-		send_cmd(Config->ServerName, "CHANINFO %s %s", c->name.c_str(), mlock_modes.c_str());
++		Anope::string modes = c->GetModes(true, true);
++		send_cmd(Config->ServerName, "CHANINFO %s +%s", c->name.c_str(), modes.c_str());
+ 	}
+ 	void SendTopic(BotInfo *bi, Channel *c)
+ 	{
+-- 
+1.7.8.3
+

contrib/Anope/0006-ngircd-support-user-mode-R-and-channel-mode-R.patch

@@ -0,0 +1,47 @@
+From 1914a36b83b1fc6b4678ef261a1a06eefab9a0ca Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Fri, 26 Aug 2011 17:51:37 +0200
+Subject: [PATCH 06/16] ngircd: support user mode "R" and channel mode "R"
+
+---
+ modules/protocol/ngircd.cpp |    7 ++++---
+ 1 files changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 3e5beb3..7f4186e 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -449,26 +449,27 @@ class ProtongIRCd : public Module
+ 		ModeManager::AddUserMode(new UserMode(UMODE_INVIS, 'i'));
+ 		ModeManager::AddUserMode(new UserMode(UMODE_OPER, 'o'));
+ 		ModeManager::AddUserMode(new UserMode(UMODE_RESTRICTED, 'r'));
++		ModeManager::AddUserMode(new UserMode(UMODE_REGISTERED, 'R'));
+ 		ModeManager::AddUserMode(new UserMode(UMODE_SNOMASK, 's'));
+ 		ModeManager::AddUserMode(new UserMode(UMODE_WALLOPS, 'w'));
+ 		ModeManager::AddUserMode(new UserMode(UMODE_CLOAK, 'x'));
+ 
+-		/* b/e/I */
++		/* Add modes for ban and invite lists */
+ 		ModeManager::AddChannelMode(new ChannelModeList(CMODE_BAN, 'b'));
+ 		ModeManager::AddChannelMode(new ChannelModeList(CMODE_INVITEOVERRIDE, 'I'));
+ 
+-		/* v/h/o/a/q */
++		/* Add channel user modes */
+ 		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_VOICE, 'v', '+'));
+ 		ModeManager::AddChannelMode(new ChannelModeStatus(CMODE_OP, 'o', '@'));
+ 
+ 		/* Add channel modes */
+-		// channel modes: biIklmnoPstvz
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_INVITE, 'i'));
+ 		ModeManager::AddChannelMode(new ChannelModeKey('k'));
+ 		ModeManager::AddChannelMode(new ChannelModeParam(CMODE_LIMIT, 'l'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_MODERATED, 'm'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_NOEXTERNAL, 'n'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_PERM, 'P'));
++		ModeManager::AddChannelMode(new ChannelMode(CMODE_REGISTEREDONLY, 'R'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_SECRET, 's'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_TOPIC, 't'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_SSL, 'z'));
+-- 
+1.7.8.3
+

contrib/Anope/0007-ngircd-Fix-handling-of-JOIN-commands.patch

@@ -0,0 +1,96 @@
+From 4c9300ede35310ee5642f34e5ac227bd96fc7384 Mon Sep 17 00:00:00 2001
+From: DukePyrolator <DukePyrolator@anope.org>
+Date: Sun, 4 Sep 2011 15:08:55 +0200
+Subject: [PATCH 07/16] ngircd: Fix handling of JOIN commands
+
+---
+ modules/protocol/ngircd.cpp |   60 +++++++++++++++++++++++++++++++++++++++---
+ 1 files changed, 55 insertions(+), 5 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 7f4186e..3024fdd 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -240,16 +240,58 @@ class ngIRCdIRCdMessage : public IRCdMessage
+ 	{
+ 		if (!params.empty())
+ 		{
++			Anope::string channel, mode;
+ 			size_t pos = params[0].find('\7');
+ 			if (pos != Anope::string::npos)
+ 			{
+-				Anope::string channel = params[0].substr(0, pos);
+-				Anope::string mode = '+' + params[0].substr(pos, params[0].length()) + " " + source;
+-				do_join(source, channel, "");
+-				do_cmode(source, channel, mode, "");
++				channel = params[0].substr(0, pos);
++				mode = '+' + params[0].substr(pos+1, params[0].length()) + " " + source;
+ 			}
+ 			else
+-				do_join(source, params[0], "");
++				channel = params[0];
++
++			Channel *c = findchan(channel);
++
++			if (!c)
++			{
++				c = new Channel(channel, Anope::CurTime);
++				c->SetFlag(CH_SYNCING);
++			}
++
++			User *u = finduser(source);
++
++			if (!u)
++			{
++				Log(LOG_DEBUG) << "JOIN for nonexistant user " << source << " on " << channel;
++				return false;
++			}
++
++			EventReturn MOD_RESULT;
++			FOREACH_RESULT(I_OnPreJoinChannel, OnPreJoinChannel(u, c));
++
++			/* Add the user to the channel */
++			c->JoinUser(u);
++
++			/* set the usermodes to the channel */
++			do_cmode(source, channel, mode, "");
++
++			/* Now set whatever modes this user is allowed to have on the channel */
++			chan_set_correct_modes(u, c, 1);
++
++			/* Check to see if modules want the user to join, if they do
++			 * check to see if they are allowed to join (CheckKick will kick/ban them)
++			 * Don't trigger OnJoinChannel event then as the user will be destroyed
++			 */
++			if (MOD_RESULT != EVENT_STOP && c->ci && c->ci->CheckKick(u))
++				return false;
++
++			FOREACH_MOD(I_OnJoinChannel, OnJoinChannel(u, c));
++
++			if (c->HasFlag(CH_SYNCING))
++			{
++				c->UnsetFlag(CH_SYNCING);
++				c->Sync();
++			}
+ 		}
+ 		return true;
+ 	}
+@@ -491,7 +533,15 @@ class ProtongIRCd : public Module
+ 		pmodule_ircd_message(&this->ircd_message);
+ 
+ 		this->AddModes();
++
++		ModuleManager::Attach(I_OnUserNickChange, this);
+ 	}
++
++	void OnUserNickChange(User *u, const Anope::string &)
++	{
++		u->RemoveModeInternal(ModeManager::FindUserModeByName(UMODE_REGISTERED));
++	}
++
+ };
+ 
+ MODULE_INIT(ProtongIRCd)
+-- 
+1.7.8.3
+

contrib/Anope/0008-ngircd-Allow-setting-modes-by-clients-on-burst.patch

@@ -0,0 +1,38 @@
+From d363ebd841ea7e1db3c62730023759d69520e0d8 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Tue, 27 Sep 2011 15:08:09 +0200
+Subject: [PATCH 08/16] ngircd: Allow setting modes by clients on burst
+
+This change is required by commit 43201ead9575a for the ngIRCd protocol
+module as well.
+---
+ modules/protocol/ngircd.cpp |    7 +++++--
+ 1 files changed, 5 insertions(+), 2 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 3024fdd..2774168 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -57,14 +57,17 @@ class ngIRCdProto : public IRCDProto
+ 		send_cmd(source ? source->nick : Config->ServerName, "WALLOPS :%s", buf.c_str());
+ 	}
+ 
+-	void SendJoin(User *user, Channel *c, const ChannelStatus *status)
++	void SendJoin(User *user, Channel *c, ChannelStatus *status)
+ 	{
+ 		send_cmd(user->nick, "JOIN %s", c->name.c_str());
+ 		if (status)
+ 		{
++			ChannelStatus cs = *status;
++			status->ClearFlags();
++
+ 			BotInfo *setter = findbot(user->nick);
+ 			for (unsigned i = 0; i < ModeManager::ChannelModes.size(); ++i)
+-				if (status->HasFlag(ModeManager::ChannelModes[i]->Name))
++				if (cs.HasFlag(ModeManager::ChannelModes[i]->Name))
+ 					c->SetMode(setter, ModeManager::ChannelModes[i], user->nick, false);
+ 		}
+ 	}
+-- 
+1.7.8.3
+

contrib/Anope/0009-ngircd-Update-protocol-module-for-current-Anope-1.9.patch

@@ -0,0 +1,143 @@
+From e74a5303f2357f4a9915bb91038a2e326323db3c Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Fri, 25 Nov 2011 19:16:37 +0100
+Subject: [PATCH 09/16] ngircd: Update protocol module for current Anope 1.9
+ GIT
+
+This changes are rquired by:
+
+ - b14f5ea88: Fixed accidentally clearing botmodes when joins are sent
+ - cef3eb78d: Remove send_cmd and replace it with a stringstream
+ - ddc3c2f38: Added options:nonicknameownership config option
+---
+ modules/protocol/ngircd.cpp |   54 ++++++++++++++++++++++--------------------
+ 1 files changed, 28 insertions(+), 26 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 2774168..55cb8d7 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -54,16 +54,22 @@ class ngIRCdProto : public IRCDProto
+ 
+ 	void SendGlobopsInternal(const BotInfo *source, const Anope::string &buf)
+ 	{
+-		send_cmd(source ? source->nick : Config->ServerName, "WALLOPS :%s", buf.c_str());
++		UplinkSocket::Message(source ? source->nick : Config->ServerName) << "WALLOPS :" << buf;
+ 	}
+ 
+-	void SendJoin(User *user, Channel *c, ChannelStatus *status)
++	void SendJoin(User *user, Channel *c, const ChannelStatus *status)
+ 	{
+-		send_cmd(user->nick, "JOIN %s", c->name.c_str());
++		UplinkSocket::Message(user->nick) << "JOIN " << c->name;
+ 		if (status)
+ 		{
++			/* First save the channel status incase uc->Status == status */
+ 			ChannelStatus cs = *status;
+-			status->ClearFlags();
++			/* If the user is internally on the channel with flags, kill them so that
++			 * the stacker will allow this.
++			 */
++			UserContainer *uc = c->FindUser(user);
++			if (uc != NULL)
++				uc->Status->ClearFlags();
+ 
+ 			BotInfo *setter = findbot(user->nick);
+ 			for (unsigned i = 0; i < ModeManager::ChannelModes.size(); ++i)
+@@ -74,18 +80,18 @@ class ngIRCdProto : public IRCDProto
+ 
+ 	void SendSVSKillInternal(const BotInfo *source, const User *user, const Anope::string &buf)
+ 	{
+-		send_cmd(source ? source->nick : Config->ServerName, "KILL %s :%s", user->nick.c_str(), buf.c_str());
++		UplinkSocket::Message(source ? source->nick : Config->ServerName) << "KILL " << user->nick << " :" << buf;
+ 	}
+ 
+ 	/* SERVER name hop descript */
+ 	void SendServer(const Server *server)
+ 	{
+-		send_cmd("", "SERVER %s %d :%s", server->GetName().c_str(), server->GetHops(), server->GetDescription().c_str());
++		UplinkSocket::Message() << "SERVER " << server->GetName() << " " << server->GetHops() << " :" << server->GetDescription();
+ 	}
+ 
+ 	void SendConnect()
+ 	{
+-		send_cmd("", "PASS %s 0210-IRC+ Anope|%s:CLHSo P", Config->Uplinks[CurrentUplink]->password.c_str(), Anope::VersionShort().c_str());
++		UplinkSocket::Message() << "PASS " << Config->Uplinks[CurrentUplink]->password << " 0210-IRC+ Anope|" << Anope::VersionShort() << ":CLHSo P";
+ 		/* Make myself known to myself in the serverlist */
+ 		SendServer(Me);
+ 		/* finish the enhanced server handshake and register the connection */
+@@ -98,56 +104,52 @@ class ngIRCdProto : public IRCDProto
+ 		Anope::string modes = "+" + u->GetModes();
+ 		XLine x(u->nick, "Reserved for services");
+ 		ircdproto->SendSQLine(NULL, &x);
+-		send_cmd(Config->ServerName, "NICK %s 1 %s %s 1 %s :%s", u->nick.c_str(), u->GetIdent().c_str(), u->host.c_str(), modes.c_str(), u->realname.c_str());
++		UplinkSocket::Message(Config->ServerName) << "NICK " << u->nick << " 1 " << u->GetIdent() << " " << u->host << " 1 " << modes << " :" << u->realname;
+ 	}
+ 
+ 	void SendPartInternal(const BotInfo *bi, const Channel *chan, const Anope::string &buf)
+ 	{
+ 		if (!buf.empty())
+-			send_cmd(bi->nick, "PART %s :%s", chan->name.c_str(), buf.c_str());
++			UplinkSocket::Message(bi->nick) << "PART " << chan->name << " :" << buf;
+ 		else
+-			send_cmd(bi->nick, "PART %s", chan->name.c_str());
++			UplinkSocket::Message(bi->nick) << "PART " << chan->name;
+ 	}
+ 
+ 	void SendModeInternal(const BotInfo *bi, const Channel *dest, const Anope::string &buf)
+ 	{
+-Log(LOG_DEBUG) << "SendModeInternal 1";
+-		send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", dest->name.c_str(), buf.c_str());
++		UplinkSocket::Message(bi ? bi->nick : Config->ServerName) << "MODE " << dest->name << " " << buf;
+ 	}
+ 
+ 	void SendModeInternal(const BotInfo *bi, const User *u, const Anope::string &buf)
+ 	{
+-Log(LOG_DEBUG) << "SendModeInternal 2";
+-		send_cmd(bi ? bi->nick : Config->ServerName, "MODE %s %s", u->nick.c_str(), buf.c_str());
++		UplinkSocket::Message(bi ? bi->nick : Config->ServerName) << "MODE " << u->nick << " " << buf;
+ 	}
+ 
+ 	void SendKickInternal(const BotInfo *bi, const Channel *chan, const User *user, const Anope::string &buf)
+ 	{
+ 		if (!buf.empty())
+-			send_cmd(bi->nick, "KICK %s %s :%s", chan->name.c_str(), user->nick.c_str(), buf.c_str());
++			UplinkSocket::Message(bi->nick) << "KICK " << chan->name << " " << user->nick << " :" << buf;
+ 		else
+-			send_cmd(bi->nick, "KICK %s %s", chan->name.c_str(), user->nick.c_str());
++			UplinkSocket::Message(bi->nick) << "KICK " << chan->name << " " << user->nick;
+ 	}
+ 
+-	void SendNoticeChanopsInternal(const BotInfo *source, const Channel *dest, const Anope::string &buf)
++	void SendChannel(Channel *c)
+ 	{
+-		send_cmd(source->nick, "NOTICE @%s :%s", dest->name.c_str(), buf.c_str());
++		Anope::string modes = c->GetModes(true, true);
++		UplinkSocket::Message(Config->ServerName) << "CHANINFO " << c->name << " +" << modes;
+ 	}
+ 
+-	/* INVITE */
+-	void SendInvite(BotInfo *source, const Anope::string &chan, const Anope::string &nick)
++	void SendTopic(BotInfo *bi, Channel *c)
+ 	{
+-		send_cmd(source->nick, "INVITE %s %s", nick.c_str(), chan.c_str());
++		UplinkSocket::Message(bi->nick) << "TOPIC " << c->name << " :" << c->topic;
+ 	}
+ 
+-	void SendChannel(Channel *c)
++	void SendLogin(User *u)
+ 	{
+-		Anope::string modes = c->GetModes(true, true);
+-		send_cmd(Config->ServerName, "CHANINFO %s +%s", c->name.c_str(), modes.c_str());
+ 	}
+-	void SendTopic(BotInfo *bi, Channel *c)
++
++	void SendLogout(User *u)
+ 	{
+-		send_cmd(bi->nick, "TOPIC %s :%s", c->name.c_str(), c->topic.c_str());
+ 	}
+ };
+ 
+-- 
+1.7.8.3
+

contrib/Anope/0010-ngircd-Add-ProtongIRCd.patch

@@ -0,0 +1,57 @@
+From d2c45d7c578ec684d3b471020f631847316de196 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Fri, 25 Nov 2011 19:17:19 +0100
+Subject: [PATCH 10/16] ngircd: Add ~ProtongIRCd()
+
+---
+ modules/protocol/ngircd.cpp |   13 ++++++++-----
+ 1 files changed, 8 insertions(+), 5 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 55cb8d7..5fd62db 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -302,8 +302,7 @@ class ngIRCdIRCdMessage : public IRCdMessage
+ 	}
+ };
+ 
+-/** This is here because:
+- *
++/*
+  * If we had three servers, A, B & C linked like so: A<->B<->C
+  * If Anope is linked to A and B splits from A and then reconnects
+  * B introduces itself, introduces C, sends EOS for C, introduces Bs clients
+@@ -319,8 +318,6 @@ bool event_pong(const Anope::string &source, const std::vector<Anope::string> &p
+ 	return true;
+ }
+ 
+-
+-
+ /*
+  * CHANINFO <chan> +<modes>
+  * CHANINFO <chan> +<modes> :<topic>
+@@ -480,7 +477,6 @@ bool event_376(const Anope::string &source, const std::vector<Anope::string> &pa
+ 	return true;
+ }
+ 
+-
+ class ProtongIRCd : public Module
+ {
+ 	Message message_kick, message_pass, message_njoin, message_chaninfo, message_005,
+@@ -542,6 +538,13 @@ class ProtongIRCd : public Module
+ 		ModuleManager::Attach(I_OnUserNickChange, this);
+ 	}
+ 
++        ~ProtongIRCd()
++        {
++                pmodule_ircd_var(NULL);
++                pmodule_ircd_proto(NULL);
++                pmodule_ircd_message(NULL);
++        }
++
+ 	void OnUserNickChange(User *u, const Anope::string &)
+ 	{
+ 		u->RemoveModeInternal(ModeManager::FindUserModeByName(UMODE_REGISTERED));
+-- 
+1.7.8.3
+

contrib/Anope/0011-ngircd-Update-protocol-module-for-current-Anope-1.9.patch

@@ -0,0 +1,29 @@
+From 4dc5a3d3e2fbb218461d9459bff1c0a392a75881 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Sat, 31 Dec 2011 16:12:52 +0100
+Subject: [PATCH 11/16] ngircd: Update protocol module for current Anope 1.9
+ GIT
+
+This changes are rquired by:
+
+ - 150831c1a: Made capab management a bit simplier
+---
+ modules/protocol/ngircd.cpp |    2 +-
+ 1 files changed, 1 insertions(+), 1 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 5fd62db..9c26ec8 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -527,7 +527,7 @@ class ProtongIRCd : public Module
+ 	{
+ 		this->SetAuthor("Anope");
+ 
+-		Capab.SetFlag(CAPAB_QS);
++		Capab.insert("QS");
+ 
+ 		pmodule_ircd_var(myIrcd);
+ 		pmodule_ircd_proto(&this->ircd_proto);
+-- 
+1.7.8.3
+

contrib/Anope/0012-ngircd-Channel-mode-r-is-supported-now.patch

@@ -0,0 +1,25 @@
+From 99c18cafdee28bfb17fad5f0526b3ed5d1f5f312 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Sat, 31 Dec 2011 16:17:50 +0100
+Subject: [PATCH 12/16] ngircd: let Anope know that channel mode "r" is
+ supported
+
+---
+ modules/protocol/ngircd.cpp |    1 +
+ 1 files changed, 1 insertions(+), 0 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 9c26ec8..6155667 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -512,6 +512,7 @@ class ProtongIRCd : public Module
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_MODERATED, 'm'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_NOEXTERNAL, 'n'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_PERM, 'P'));
++		ModeManager::AddChannelMode(new ChannelModeRegistered('r'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_REGISTEREDONLY, 'R'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_SECRET, 's'));
+ 		ModeManager::AddChannelMode(new ChannelMode(CMODE_TOPIC, 't'));
+-- 
+1.7.8.3
+

contrib/Anope/0013-ngircd-Update-copyright-notice.patch

@@ -0,0 +1,28 @@
+From 5a19b69f0daceb5b12ec751bc919519a7f712f2d Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Sun, 15 Jan 2012 13:36:14 +0100
+Subject: [PATCH 13/16] ngircd: Update copyright notice
+
+---
+ modules/protocol/ngircd.cpp |    7 ++++---
+ 1 files changed, 4 insertions(+), 3 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 6155667..024c61d 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -1,7 +1,8 @@
+-/* ngIRCd IRCD functions
++/*
++ * ngIRCd Protocol module for Anope IRC Services
+  *
+- * (C) 2003-2011 Anope Team
+- * Contact us at team@anope.org
++ * (C) 2011-2012 Alexander Barton <alex@barton.de>
++ * (C) 2011 Anope Team <team@anope.org>
+  *
+  * Please read COPYING and README for further details.
+  *
+-- 
+1.7.8.3
+

contrib/Anope/0014-ngircd-set-unset-GLINE-s-on-AKILL-commands.patch

@@ -0,0 +1,35 @@
+From acc24a7f4488f6ef0fb240a76766db4220b62d53 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Sun, 22 Jan 2012 19:05:28 +0100
+Subject: [PATCH 14/16] ngircd: set/unset GLINE's on AKILL commands
+
+---
+ modules/protocol/ngircd.cpp |   10 ++++++++--
+ 1 files changed, 8 insertions(+), 2 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 024c61d..3bc3812 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -48,10 +48,16 @@ class ngIRCdProto : public IRCDProto
+ {
+ 	void SendAkill(User *u, const XLine *x)
+ 	{
+-		// TODO: ADD SOME CODE
++		// Calculate the time left before this would expire, capping it at 2 days
++		time_t timeleft = x->Expires - Anope::CurTime;
++		if (timeleft > 172800 || !x->Expires)
++			timeleft = 172800;
++		UplinkSocket::Message(Config->ServerName) << "GLINE " << x->Mask << " " << timeleft << " :" << x->Reason << " (" << x->By << ")";
+ 	}
+ 
+-	void SendAkillDel(const XLine*) { }
++	void SendAkillDel(const XLine *x) {
++		UplinkSocket::Message(Config->ServerName) << "GLINE " << x->Mask;
++	}
+ 
+ 	void SendGlobopsInternal(const BotInfo *source, const Anope::string &buf)
+ 	{
+-- 
+1.7.8.3
+

contrib/Anope/0015-ngircd-ngIRCd-supports-channel-mode-e-now.patch

@@ -0,0 +1,27 @@
+From 3a61b190db79848d4519296432ebb2ab714c42b7 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Sun, 22 Jan 2012 19:06:34 +0100
+Subject: [PATCH 15/16] ngircd: ngIRCd supports channel mode 'e' now
+
+---
+ modules/protocol/ngircd.cpp |    3 ++-
+ 1 files changed, 2 insertions(+), 1 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 3bc3812..0f87cbd 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -504,8 +504,9 @@ class ProtongIRCd : public Module
+ 		ModeManager::AddUserMode(new UserMode(UMODE_WALLOPS, 'w'));
+ 		ModeManager::AddUserMode(new UserMode(UMODE_CLOAK, 'x'));
+ 
+-		/* Add modes for ban and invite lists */
++		/* Add modes for ban, exception, and invite lists */
+ 		ModeManager::AddChannelMode(new ChannelModeList(CMODE_BAN, 'b'));
++		ModeManager::AddChannelMode(new ChannelModeList(CMODE_EXCEPT, 'e'));
+ 		ModeManager::AddChannelMode(new ChannelModeList(CMODE_INVITEOVERRIDE, 'I'));
+ 
+ 		/* Add channel user modes */
+-- 
+1.7.8.3
+

contrib/Anope/0016-ngircd-support-SQUERY-command.patch

@@ -0,0 +1,35 @@
+From a7c48fcf47af757cf1b4eeaa6bcc96f4ae1f7410 Mon Sep 17 00:00:00 2001
+From: Alexander Barton <alex@barton.de>
+Date: Sat, 4 Feb 2012 11:13:36 +0100
+Subject: [PATCH 16/16] ngircd: support SQUERY command
+
+Thanks to DukePyrolator for explaining these changes to me.
+---
+ modules/protocol/ngircd.cpp |    4 ++--
+ 1 files changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/modules/protocol/ngircd.cpp b/modules/protocol/ngircd.cpp
+index 0f87cbd..530686e 100644
+--- a/modules/protocol/ngircd.cpp
++++ b/modules/protocol/ngircd.cpp
+@@ -487,7 +487,7 @@ bool event_376(const Anope::string &source, const std::vector<Anope::string> &pa
+ class ProtongIRCd : public Module
+ {
+ 	Message message_kick, message_pass, message_njoin, message_chaninfo, message_005,
+-		message_442, message_376, message_pong;
++		message_442, message_376, message_pong, message_squery;
+ 
+ 	ngIRCdProto ircd_proto;
+ 	ngIRCdIRCdMessage ircd_message;
+@@ -532,7 +532,7 @@ class ProtongIRCd : public Module
+ 		message_kick("KICK", event_kick), message_pass("PASS", event_pass),
+ 		message_njoin("NJOIN", event_njoin), message_chaninfo("CHANINFO", event_chaninfo),
+ 		message_005("005", event_005), message_442("442", event_442), message_376("376", event_376),
+-		message_pong("PONG", event_pong)
++		message_pong("PONG", event_pong), message_squery("SQUERY", ::OnPrivmsg)
+ 	{
+ 		this->SetAuthor("Anope");
+ 
+-- 
+1.7.8.3
+

contrib/Anope/Makefile.am

@@ -0,0 +1,20 @@
+#
+# ngIRCd -- The Next Generation IRC Daemon
+# Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors
+#
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# Please read the file COPYING, README and AUTHORS for more information.
+#
+
+EXTRA_DIST = \
+	README \
+	0001-Revert-Removed-ngircd.patch \
+	0002-ngircd-whitespace-fixes.patch
+
+maintainer-clean-local:
+	rm -f Makefile Makefile.in
+
+# -eof-

contrib/Anope/README

@@ -0,0 +1,35 @@
+
+                     ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
+
+               (c)2001-2012 Alexander Barton and Contributors.
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
+
+                          -- contrib/Anope/README --
+
+
+This directory contains two preliminary patches that (re-) add a ngIRCd
+protocol module to the Anope 1.9 development branch. It has been tested
+with Anope 1.9.6, there is no guarantee that it will work with other
+versions as Anope 1.9.x is under heavy development ...
+
+To build this Anope protocol module, you have to
+
+ - Download the Anope 1.9.x sources (only tested with 1.9.6!),
+ - Patch in the ngIRCd protocol module,
+ - Build and install Anope as usual,
+ - Configure Anope as usual, use "ngircd" as protocol module.
+
+So the command sequence can be something like this:
+
+ $ tar xzf anope-1.9.6-source.tar.gz
+ $ cd anope-1.9.6-source
+ $ for p in .../ngircd/contrib/Anope/*.patch ; do patch -p1 < $p ; done
+ $ ./Config
+ $ cd build
+ $ make
+ $ make install
+
+Please have a look at the file doc/Services.txt for more information about
+how to set up ngIRCd and Anope.

contrib/Debian/Makefile.am

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2009 Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -10,7 +10,7 @@
 #
 
 EXTRA_DIST = rules changelog compat control copyright \
-	ngircd.init ngircd.default ngircd.postinst
+	ngircd.init ngircd.default ngircd.pam ngircd.postinst
 
 maintainer-clean-local:
 	rm -f Makefile Makefile.in

contrib/Debian/changelog

@@ -1,3 +1,70 @@
+ngircd (19-0ab1) unstable; urgency=low
+
+  * New "upstream" release: ngIRCd 19.
+
+ -- Alexander Barton <alex@barton.de>  Wed, 29 Feb 2012 17:34:08 +0100
+
+ngircd (19~rc1-0ab1) unstable; urgency=low
+
+  * New "upstream" release candidate 1 for ngIRCd Release 19.
+
+ -- Alexander Barton <alex@barton.de>  Sun, 12 Feb 2012 17:47:51 +0100
+
+ngircd (18-0ab1) unstable; urgency=low
+
+  * New "upstream" release: ngIRCd 18.
+
+ -- Alexander Barton <alex@barton.de>  Sun, 10 Jul 2011 20:03:20 +0200
+
+ngircd (18~rc2-0ab1) unstable; urgency=low
+
+  * New "upstream" release candidate 2 for ngIRCd Release 18.
+
+ -- Alexander Barton <alex@barton.de>  Wed, 29 Jun 2011 10:20:51 +0200
+
+ngircd (18~rc1-0ab1) unstable; urgency=low
+
+  * New "upstream" release candidate 1 for ngIRCd Release 18.
+
+ -- Alexander Barton <alex@barton.de>  Mon, 27 Jun 2011 22:58:36 +0200
+
+ngircd (17.1-0ab1) unstable; urgency=low
+
+  * New "upstream" release: ngIRCd 17.1.
+
+ -- Alexander Barton <alex@barton.de>  Sun, 19 Dec 2010 15:56:42 +0100
+
+ngircd (17-0ab1) unstable; urgency=low
+
+  * New "upstream" release: ngIRCd 17.
+
+ -- Alexander Barton <alex@barton.de>  Sun, 07 Nov 2010 17:23:07 +0100
+
+ngircd (17~rc3-0ab1) unstable; urgency=low
+
+  * New "upstream" release candidate 3 for ngIRCd Release 17.
+
+ -- Alexander Barton <alex@barton.de>  Wed, 27 Oct 2010 22:30:08 +0200
+
+ngircd (17~rc2-0ab2) unstable; urgency=low
+
+  * Install /etc/pam.d/ngircd including "auth required pam_permit.so" when
+    installing -full or -full-dbg variant to keep backwards compatibility.
+
+ -- Alexander Barton <alex@barton.de>  Tue, 26 Oct 2010 23:34:56 +0200
+
+ngircd (17~rc2-0ab1) unstable; urgency=low
+
+  * New "upstream" release candidate 2 for ngIRCd Release 17.
+
+ -- Alexander Barton <alex@barton.de>  Mon, 25 Oct 2010 18:51:15 +0200
+
+ngircd (17~rc1-0ab1) unstable; urgency=low
+
+  * New "upstream" release candidate 1 for ngIRCd Release 17.
+
+ -- Alexander Barton <alex@barton.de>  Mon, 11 Oct 2010 16:57:47 +0200
+
 ngircd (16-0ab1) unstable; urgency=low
 
   * New "upstream" release: ngIRCd 16.

contrib/Debian/control

@@ -2,64 +2,60 @@ Source: ngircd
 Section: net
 Priority: optional
 Maintainer: Alexander Barton <alex@barton.de>
-Build-Depends: debhelper (>> 4.0.0), libz-dev, libwrap0-dev, libident-dev, libgnutls-dev
-Standards-Version: 3.8.0
+Build-Depends: debhelper (>> 4.0.0),
+    autotools-dev,
+    expect,
+    libz-dev,
+    libwrap0-dev,
+    libident-dev,
+    libgnutls-dev,
+    libpam0g-dev,
+    telnet,
+Standards-Version: 3.9.1
 
 Package: ngircd
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Provides: ircd
-Description: A lightweight daemon for the Internet Relay Chat (IRC)
- ngIRCd is a free open source daemon for the Internet Relay Chat (IRC)
- network. It is written from scratch and is not based upon the original
- IRCd like many others.
+Description: lightweight Internet Relay Chat server
+ This package provides ngIRCd, a lightweight Internet Relay Chat
+ server for small or private networks. It is simple to configure, can
+ cope with dynamic IP addresses, and supports IPv6 as well as SSL. It
+ is written from scratch, not based on the original IRCd and quite
+ portable.
  .
  This package contains the "standard distribution", including support for
  syslog logging and compressed server-links using zlib. Please have a look
  at the "ngircd-full" package if you need advanced functionality like support
  for IPv6 or SSL.
- .
- Advantages of ngIRCd:
-  - no problems with servers using changing/non-static IP addresses.
-  - small and lean configuration file.
-  - free, modern and open source C code.
-  - still under active development.
- .
- ngIRCd is compatible to the "original" ircd 2.10.3p3, so you can run
- mixed networks.
 
 Package: ngircd-full
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Provides: ircd
 Conflicts: ngircd, ngircd-dbg
-Description: A lightweight daemon for the Internet Relay Chat (IRC)
- ngIRCd is a free open source daemon for the Internet Relay Chat (IRC)
- network. It is written from scratch and is not based upon the original
- IRCd like many others.
+Description: lightweight Internet Relay Chat server
+ This package provides ngIRCd, a lightweight Internet Relay Chat
+ server for small or private networks. It is simple to configure, can
+ cope with dynamic IP addresses, and supports IPv6 as well as SSL. It
+ is written from scratch, not based on the original IRCd and quite
+ portable.
  .
  In addition to the features of the "standard package", this package
  includes support for TCP wrappers, IDENT requests, the IPv6 protocol and
  SSL encrypted client and server links.
- .
- Advantages of ngIRCd:
-  - no problems with servers using changing/non-static IP addresses.
-  - small and lean configuration file.
-  - free, modern and open source C code.
-  - still under active development.
- .
- ngIRCd is compatible to the "original" ircd 2.10.3p3, so you can run
- mixed networks.
 
 Package: ngircd-full-dbg
 Architecture: any
 Depends: ${shlibs:Depends}, ${misc:Depends}
 Provides: ircd
 Conflicts: ngircd, ngircd-full
-Description: A lightweight daemon for the Internet Relay Chat (IRC)
- ngIRCd is a free open source daemon for the Internet Relay Chat (IRC)
- network. It is written from scratch and is not based upon the original
- IRCd like many others.
+Description: lightweight Internet Relay Chat server
+ This package provides ngIRCd, a lightweight Internet Relay Chat
+ server for small or private networks. It is simple to configure, can
+ cope with dynamic IP addresses, and supports IPv6 as well as SSL. It
+ is written from scratch, not based on the original IRCd and quite
+ portable.
  .
  In addition to the features of the "standard package", this package
  includes support for TCP wrappers, IDENT requests, the IPv6 protocol and
@@ -67,12 +63,3 @@ Description: A lightweight daemon for the Internet Relay Chat (IRC)
  .
  And in addition to the "full" variant, the binaries contained in this
  package are build with debug code and contain debug symbols.
- .
- Advantages of ngIRCd:
-  - no problems with servers using changing/non-static IP addresses.
-  - small and lean configuration file.
-  - free, modern and open source C code.
-  - still under active development.
- .
- ngIRCd is compatible to the "original" ircd 2.10.3p3, so you can run
- mixed networks.

contrib/Debian/ngircd.init

@@ -1,13 +1,13 @@
 #!/bin/sh
 #
 # ngIRCd start and stop script for Debian-based systems
-# Copyright 2008,2009 Alexander Barton <alex@barton.de>
+# Copyright 2008-2010 Alexander Barton <alex@barton.de>
 #
 
 ### BEGIN INIT INFO
 # Provides:		ngircd
 # Required-Start:	$network $remote_fs
-# Required-Stop:
+# Required-Stop:	$network $remote_fs
 # Should-Start:		$syslog $named
 # Should-Stop:		$syslog
 # Default-Start:	2 3 4 5

contrib/Debian/ngircd.pam

@@ -0,0 +1,4 @@
+# /etc/pam.d/ngircd
+
+# allow all connections to ngIRCd
+auth required pam_permit.so

contrib/Debian/rules

@@ -53,7 +53,7 @@ configure-ngircd-full: configure
 	  --sysconfdir=/etc/ngircd \
 	  --mandir=\$${prefix}/share/man \
 	  --with-syslog --with-zlib \
-	  --with-gnutls --with-ident --with-tcp-wrappers \
+	  --with-gnutls --with-ident --with-tcp-wrappers --with-pam \
 	  --enable-ipv6
 
 configure-ngircd-full-dbg: configure
@@ -66,7 +66,7 @@ configure-ngircd-full-dbg: configure
 	  --mandir=\$${prefix}/share/man \
 	  --enable-debug --enable-sniffer \
 	  --with-syslog --with-zlib \
-	  --with-gnutls --with-ident --with-tcp-wrappers \
+	  --with-gnutls --with-ident --with-tcp-wrappers --with-pam \
 	  --enable-ipv6
 
 build:
@@ -163,6 +163,8 @@ install-ngircd-full: build-ngircd-full
 	 sed -e "s/;PidFile = \/var\/run\/ngircd\/ngircd.pid/PidFile = \/var\/run\/ircd\/ngircd.pid/g" \
 	 >$(CURDIR)/debian/ngircd-full/etc/ngircd/ngircd.conf
 	touch $(CURDIR)/debian/ngircd-full/etc/ngircd/ngircd.motd
+	mkdir -p $(CURDIR)/debian/ngircd-full/etc/pam.d
+	cp $(CURDIR)/debian/ngircd.pam $(CURDIR)/debian/ngircd-full/etc/pam.d/ngircd
 
 install-ngircd-full-dbg: build-ngircd-full-dbg
 	dh_testdir
@@ -183,6 +185,8 @@ install-ngircd-full-dbg: build-ngircd-full-dbg
 	 sed -e "s/;PidFile = \/var\/run\/ngircd\/ngircd.pid/PidFile = \/var\/run\/ircd\/ngircd.pid/g" \
 	 >$(CURDIR)/debian/ngircd-full-dbg/etc/ngircd/ngircd.conf
 	touch $(CURDIR)/debian/ngircd-full-dbg/etc/ngircd/ngircd.motd
+	mkdir -p $(CURDIR)/debian/ngircd-full-dbg/etc/pam.d
+	cp $(CURDIR)/debian/ngircd.pam $(CURDIR)/debian/ngircd-full-dbg/etc/pam.d/ngircd
 
 # Build architecture-independent files here.
 binary-indep:

contrib/MacOSX/config.h

@@ -1,6 +1,6 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2009 Alexander Barton (alex@barton.de).
+ * Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -42,15 +42,15 @@
 /* Define if TCP wrappers should be used */
 /*#define TCPWRAP 1*/
 
-/* Define if support for Zeroconf should be included */
-/*#define ZEROCONF 1*/
-
 /* Define if zlib compression should be enabled */
 #define ZLIB 1
 
 /* Define if IPV6 protocol should be enabled */
 #define WANT_IPV6 1
 
+/* Define if PAM should be used */
+#define PAM 1
+
 /* -- Supported features -- */
 
 /* Define if SSP C support is enabled. */
@@ -74,6 +74,8 @@
 /* Define to 1 if you have the <netinet/ip.h> header file. */
 #define HAVE_NETINET_IP_H 1
 
+/* Define to 1 if you have the `gai_strerror' function. */
+#define HAVE_GAI_STRERROR 1
 /* Define to 1 if you have the `kqueue' function. */
 #define HAVE_KQUEUE 1
 /* Define to 1 if you have the `inet_ntoa' function. */
@@ -94,15 +96,24 @@
 #define HAVE_GETADDRINFO 1
 /* Define to 1 if you have the `getnameinfo' function. */
 #define HAVE_GETNAMEINFO 1
+/* Define to 1 if you have the `sigaction' function. */
+#define HAVE_SIGACTION 1
 
 /* Define if socklen_t exists */
 #define HAVE_socklen_t 1
 
-#ifdef ZEROCONF
-/* Define to 1 if you have the <DNSServiceDiscovery/DNSServiceDiscovery.h> header file. */
-#define HAVE_DNSSERVICEDISCOVERY_DNSSERVICEDISCOVERY_H 1
-/* Define to 1 if you have the `DNSServiceRegistrationCreate' function. */
-#define HAVE_DNSSERVICEREGISTRATIONCREATE 1
+#ifdef PAM
+/* Define to 1 if you have the `pam_authenticate' function. */
+#define HAVE_PAM_AUTHENTICATE 1
+#if (__ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ < 1060)
+/* Define to 1 if you have the <pam/pam_appl.h> header file. */
+#define HAVE_PAM_PAM_APPL_H 1
+/* Mac OS X <10.6 doesn't have pam_fail_delay() */
+#define NO_PAM_FAIL_DELAY 1
+#else
+/* Define to 1 if you have the <security/pam_appl.h> header file. */
+#define HAVE_SECURITY_PAM_APPL_H 1
+#endif
 #endif
 
 /* -eof- */

contrib/MacOSX/ngIRCd.pmdoc/01ngircd-contents.xml

@@ -1 +1 @@
-<pkg-contents spec="1.12"/>
+<pkg-contents spec="1.12"><f n="ngircd.dest" o="root" g="admin" p="16877" pt="/Users/alex/Develop/ngircd/alex.git/ngircd.dest" m="false" t="file"><f n="opt" o="root" g="admin" p="16877"><f n="ngircd" o="root" g="admin" p="16877"><f n="etc" o="root" g="admin" p="16877"><f n="ngircd.motd" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><f n="sbin" o="root" g="admin" p="16877"><f n="ngircd" o="root" g="admin" p="33261"><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><f n="share" o="root" g="admin" p="16877"><f n="doc" o="root" g="admin" p="16877"><f n="ngircd" o="root" g="admin" p="16877"><f n="AUTHORS" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="Bopm.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="ChangeLog" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="COPYING" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="FAQ.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="GIT.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="HowToRelease.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="INSTALL" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="NEWS" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="PAM.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="Platforms.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="Protocol.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="README" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="README-AUX.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="README-BeOS.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="README-Interix.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="RFC.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="sample-ngircd.conf" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="Services.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><f n="SSL.txt" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><f n="man" o="root" g="admin" p="16877"><f n="man5" o="root" g="admin" p="16877"><f n="ngircd.conf.5" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><f n="man8" o="root" g="admin" p="16877"><f n="ngircd.8" o="root" g="admin" p="33188"><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f><mod>group</mod><mod>owner</mod></f></pkg-contents>

contrib/MacOSX/ngIRCd.pmdoc/01ngircd.xml

@@ -1 +1 @@
-<pkgref spec="1.12" uuid="6AF4DF80-E7DE-45E7-8B40-890A10AE51D0"><config><identifier>de.barton.ngircd.daemon.pkg</identifier><version>1</version><description></description><post-install type="none"/><requireAuthorization/><installFrom relative="true">../../ngircd.dest</installFrom><installTo>/</installTo><flags><followSymbolicLinks/></flags><packageStore type="internal"></packageStore><mod>parent</mod><mod>scripts.postinstall.path</mod><mod>scripts.postinstall.isRelativeType</mod><mod>scripts.preupgrade.path</mod><mod>installFrom.isRelativeType</mod><mod>version</mod><mod>scripts.preinstall.isRelativeType</mod><mod>identifier</mod><mod>installTo</mod></config><scripts><preinstall relative="true" mod="true">preinstall.sh</preinstall><preupgrade relative="true" mod="true">preinstall.sh</preupgrade></scripts></pkgref>
+<pkgref spec="1.12" uuid="46208410-4A1B-48C6-97BD-DE284F13F864"><config><identifier>de.barton.ngircd.daemon.pkg</identifier><version>17.1</version><description></description><post-install type="none"/><requireAuthorization/><installFrom>/Users/alex/Develop/ngircd/alex.git/ngircd.dest</installFrom><installTo mod="true">/</installTo><flags><followSymbolicLinks/></flags><packageStore type="internal"></packageStore><mod>extraFiles</mod><mod>installTo</mod><mod>installTo.isAbsoluteType</mod><mod>scripts.preinstall.path</mod><mod>identifier</mod><mod>parent</mod><mod>version</mod><mod>installTo.path</mod><mod>scripts.preupgrade.path</mod><mod>requireAuthorization</mod></config><contents><file-list>02ngircd-contents.xml</file-list><filter>/CVS$</filter><filter>/\.svn$</filter><filter>/\.cvsignore$</filter><filter>/\.cvspass$</filter><filter>/\.DS_Store$</filter></contents><extra-files/></pkgref>

contrib/MacOSX/ngIRCd.pmdoc/02de-contents.xml

@@ -1 +1 @@
-<pkg-contents spec="1.12"/>
+<pkg-contents spec="1.12"><f n="de.barton.ngircd.plist" o="root" g="wheel" p="33188" pt="/Users/alex/Develop/ngircd/alex.git/contrib/MacOSX/de.barton.ngircd.plist" m="false" t="file"><mod>group</mod><mod>owner</mod></f></pkg-contents>

contrib/MacOSX/ngIRCd.pmdoc/02de.xml

@@ -1 +1 @@
-<pkgref spec="1.12" uuid="F0954DA7-0607-4277-AE10-D882AC7C38CA"><config><identifier>de.barton.ngircd.launchscript.pkg</identifier><version>1</version><description></description><post-install type="none"/><requireAuthorization/><installFrom relative="true">de.barton.ngircd.plist</installFrom><installTo mod="true">/Library/LaunchDaemons</installTo><flags><followSymbolicLinks/></flags><packageStore type="internal"></packageStore><mod>parent</mod><mod>scripts.postinstall.path</mod><mod>scripts.postupgrade.path</mod><mod>installFrom.isRelativeType</mod><mod>installTo.path</mod><mod>installTo</mod><mod>identifier</mod></config><scripts><postinstall relative="true" mod="true">postinstall.sh</postinstall><postupgrade relative="true" mod="true">postinstall.sh</postupgrade></scripts></pkgref>
+<pkgref spec="1.12" uuid="F0954DA7-0607-4277-AE10-D882AC7C38CA"><config><identifier>de.barton.ngircd.launchscript.pkg</identifier><version>17.1</version><description></description><post-install type="none"/><requireAuthorization/><installFrom relative="true">de.barton.ngircd.plist</installFrom><installTo mod="true">/Library/LaunchDaemons</installTo><flags><followSymbolicLinks/></flags><packageStore type="internal"></packageStore><mod>scripts.preinstall.path</mod><mod>installTo</mod><mod>scripts.postinstall.path</mod><mod>scripts.postinstall.isRelativeType</mod><mod>installFrom.isRelativeType</mod><mod>installTo.isAbsoluteType</mod><mod>version</mod><mod>parent</mod><mod>scripts.preupgrade.path</mod><mod>identifier</mod><mod>scripts.postupgrade.path</mod><mod>requireAuthorization</mod><mod>extraFiles</mod><mod>scripts.postupgrade.isRelativeType</mod><mod>installTo.path</mod></config><scripts><preinstall relative="true" mod="true">preinstall.sh</preinstall><postinstall relative="true" mod="true">postinstall.sh</postinstall><preupgrade relative="true" mod="true">preinstall.sh</preupgrade><postupgrade relative="true" mod="true">postinstall.sh</postupgrade></scripts><contents><file-list>01de-contents.xml</file-list><filter>/CVS$</filter><filter>/\.svn$</filter><filter>/\.cvsignore$</filter><filter>/\.cvspass$</filter><filter>/\.DS_Store$</filter></contents><extra-files/></pkgref>

contrib/MacOSX/ngIRCd.pmdoc/index.xml

@@ -1,10 +1,11 @@
-<pkmkdoc spec="1.12"><properties><title>ngIRCd</title><build>/Users/alex/Desktop/ngIRCd.mpkg</build><organization>de.barton.ngircd</organization><userSees ui="both"/><min-target os="2"/><domain anywhere="true"/></properties><distribution><versions min-spec="1.000000"/><scripts></scripts></distribution><description>ngIRCd – next generation IRC (Internet Relay Chat) server daemon</description><contents><choice title="ngIRCd daemon" id="choicengircd" tooltip="ngIRCd daemon, documentation and manual pages" description="Binaries, documentation and manual pages of the ngIRCd, the next generation IRC (Internet Relay Chat) daemon. This package will be installed into /opt/ngircd." starts_selected="true" starts_enabled="true" starts_hidden="false"><customLoc>/</customLoc><pkgref id="de.barton.ngircd.daemon.pkg"/></choice><choice title="Start and stop script" id="choicelaunchscript" tooltip="LaunchDaemon start and stop script" description="Installs the ngIRCd start and stop script for the &quot;launch daemon&quot;. If this is an update/upgrade, and ngIRCd is already running, it will be automatically restarted." starts_selected="true" starts_enabled="true" starts_hidden="false"><customLoc>/Library/LaunchDaemons</customLoc><pkgref id="de.barton.ngircd.launchscript.pkg"/></choice></contents><resources bg-scale="none" bg-align="topleft"><locale lang="en"><resource mime-type="text/rtf" kind="embedded" type="license"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf949\cocoasubrtf430
+<pkmkdoc spec="1.12"><properties><title>ngIRCd</title><build>/Users/alex/Desktop/ngIRCd.mpkg</build><organization>de.barton.ngircd</organization><userSees ui="both"/><min-target os="2"/><domain system="true"/></properties><distribution><versions min-spec="1.000000"/><scripts></scripts></distribution><description>ngIRCd – next generation Internet Relay Chat (IRC) server
+  daemon</description><contents><choice title="ngIRCd daemon" id="choicengircd" tooltip="ngIRCd daemon, documentation and manual pages" description="Binaries, documentation and manual pages of the ngIRCd, the next generation IRC (Internet Relay Chat) daemon. This package will be installed into /opt/ngircd." starts_selected="true" starts_enabled="true" starts_hidden="false"><pkgref id="de.barton.ngircd.daemon.pkg"/></choice><choice title="Start and stop script" id="choicelaunchscript" tooltip="LaunchDaemon start and stop script" description="Installs the ngIRCd start and stop script for the &quot;launch daemon&quot;. If this is an update/upgrade, and ngIRCd is already running, it will be automatically restarted." starts_selected="true" starts_enabled="true" starts_hidden="false"><pkgref id="de.barton.ngircd.launchscript.pkg"/></choice></contents><resources bg-scale="none" bg-align="bottomleft"><locale lang="en"><resource type="background">/Users/alex/Develop/ngircd/alex.git/contrib/ngIRCd-Logo.gif</resource><resource mime-type="text/rtf" kind="embedded" type="license"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf350
 {\fonttbl\f0\fswiss\fcharset0 Helvetica;}
 {\colortbl;\red255\green255\blue255;}
 \pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\qc\pardirnatural
 
 \f0\i\fs24 \cf0 ngIRCd -- The Next Generation IRC Daemon\
-Copyright (c)2001-2010 Alexander Barton and Contributors.\
+Copyright (c)2001-2011 Alexander Barton and Contributors.\
 \pard\tx566\tx1133\tx1700\tx2267\tx2834\tx3401\tx3968\tx4535\tx5102\tx5669\tx6236\tx6803\ql\qnatural\pardirnatural
 
 \i0 \cf0 \
@@ -150,41 +151,88 @@ Each version is given a distinguishing version number.  If the Program specifies
 \cf0 \
 11. BECAUSE THE PROGRAM IS LICENSED FREE OF CHARGE, THERE IS NO WARRANTY FOR THE PROGRAM, TO THE EXTENT PERMITTED BY APPLICABLE LAW.  EXCEPT WHEN OTHERWISE STATED IN WRITING THE COPYRIGHT HOLDERS AND/OR OTHER PARTIES PROVIDE THE PROGRAM "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.  THE ENTIRE RISK AS TO THE QUALITY AND PERFORMANCE OF THE PROGRAM IS WITH YOU.  SHOULD THE PROGRAM PROVE DEFECTIVE, YOU ASSUME THE COST OF ALL NECESSARY SERVICING, REPAIR OR CORRECTION.\
 \
-12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.\
-}]]></resource><resource mime-type="text/rtf" kind="embedded" type="welcome"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf949\cocoasubrtf430
+12. IN NO EVENT UNLESS REQUIRED BY APPLICABLE LAW OR AGREED TO IN WRITING WILL ANY COPYRIGHT HOLDER, OR ANY OTHER PARTY WHO MAY MODIFY AND/OR REDISTRIBUTE THE PROGRAM AS PERMITTED ABOVE, BE LIABLE TO YOU FOR DAMAGES, INCLUDING ANY GENERAL, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGES ARISING OUT OF THE USE OR INABILITY TO USE THE PROGRAM (INCLUDING BUT NOT LIMITED TO LOSS OF DATA OR DATA BEING RENDERED INACCURATE OR LOSSES SUSTAINED BY YOU OR THIRD PARTIES OR A FAILURE OF THE PROGRAM TO OPERATE WITH ANY OTHER PROGRAMS), EVEN IF SUCH HOLDER OR OTHER PARTY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.}]]></resource><resource mime-type="text/rtf" kind="embedded" type="readme"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf350
+{\fonttbl\f0\fnil\fcharset0 LucidaGrande;\f1\fmodern\fcharset0 Courier;}
+{\colortbl;\red255\green255\blue255;}
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
+
+\f0\fs26 \cf0 Please not:\
+\
+\pard\tx260\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\li260\fi-260\ql\qnatural\pardirnatural
+\cf0 \'95	You 
+\b have to adjust the configuration file
+\b0  of ngIRCd, at least if you are installing ngIRCd for the first time on this system (it is preserved while updating, of course).\
+\
+\'95	The daemon is automatically restarted when updating, so your 
+\b users will be disconnected
+\b0 .\
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
+\cf0 \
+ngIRCd becomes installed in the (newly created) /opt/ngircd directory on your system volume. Interesting files and directories are:\
+\
+\pard\tx260\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\li260\fi-260\ql\qnatural\pardirnatural
+\cf0 \'95	
+\f1 /opt/ngircd/sbin/ngircd
+\f0  \'96 executable daemon\
+\'95	
+\f1 /opt/ngircd/etc/ngircd.conf
+\f0  \'96 configuration file\
+\'95	
+\f1 /opt/ngircd/share/doc/ngircd/\'85
+\f0  \'96 documentation\
+\'95	
+\f1 /opt/ngircd/share/mac/\'85
+\f0  \'96 manual pages}]]></resource><resource mime-type="text/rtf" kind="embedded" type="welcome"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf350
 {\fonttbl\f0\fnil\fcharset0 LucidaGrande;}
 {\colortbl;\red255\green255\blue255;}
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
 
-\f0\fs26 \cf0 ngIRCd is a free open source daemon for the Internet Relay Chat (IRC) protocol, developed under the GNU General Public License (GPL). It's written from scratch, is quite portable and is not based upon the original IRCd like many others.\
+\f0\fs26 \cf0 ngIRCd is a free and open source daemon for the Internet Relay Chat (IRC) protocol, developed under the GNU General Public License (GPL). It is written from scratch, is quite portable and is not based upon the original IRCd like many others.\
 \
-	Homepage: http://ngircd.barton.de\
+	ngIRCd Homepage: {\field{\*\fldinst{HYPERLINK "http://ngircd.barton.de"}}{\fldrslt http://ngircd.barton.de}}\
 \
-You will be guided through all steps necessary to install this software.}]]></resource><resource mime-type="text/rtf" kind="embedded" type="conclusion"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf949\cocoasubrtf430
-{\fonttbl\f0\fnil\fcharset0 LucidaGrande;\f1\fnil\fcharset0 Monaco;}
+Please see the documentation for details! You can find it online here on the Homepage:\
+\
+	Documentation: {\field{\*\fldinst{HYPERLINK "http://ngircd.barton.de/documentation"}}{\fldrslt http://ngircd.barton.de/documentation}}\
+\
+You will be guided through all steps necessary to install this software on Mac OS X.}]]></resource><resource mime-type="text/rtf" kind="embedded" type="conclusion"><![CDATA[{\rtf1\ansi\ansicpg1252\cocoartf1038\cocoasubrtf350
+{\fonttbl\f0\fnil\fcharset0 LucidaGrande;\f1\fmodern\fcharset0 Courier;}
 {\colortbl;\red255\green255\blue255;}
-{\*\listtable{\list\listtemplateid1\listhybrid{\listlevel\levelnfc23\levelnfcn23\leveljc2\leveljcn2\levelfollow0\levelstartat1\levelspace360\levelindent0{\*\levelmarker \{hyphen\}}{\leveltext\leveltemplateid0\'02\'05.;}{\levelnumbers\'01;}}{\listname ;}\listid1}
-{\list\listtemplateid2\listhybrid{\listlevel\levelnfc23\levelnfcn23\leveljc2\leveljcn2\levelfollow0\levelstartat1\levelspace360\levelindent0{\*\levelmarker \{hyphen\}}{\leveltext\leveltemplateid0\'02\'05.;}{\levelnumbers\'01;}}{\listname ;}\listid2}}
+{\*\listtable{\list\listtemplateid1\listhybrid{\listlevel\levelnfc23\levelnfcn23\leveljc0\leveljcn0\levelfollow0\levelstartat1\levelspace360\levelindent0{\*\levelmarker \{hyphen\}}{\leveltext\leveltemplateid1\'01\uc0\u8259 ;}{\levelnumbers;}\fi-360\li720\lin720 }{\listname ;}\listid1}
+{\list\listtemplateid2\listhybrid{\listlevel\levelnfc23\levelnfcn23\leveljc0\leveljcn0\levelfollow0\levelstartat1\levelspace360\levelindent0{\*\levelmarker \{hyphen\}}{\leveltext\leveltemplateid101\'01\uc0\u8259 ;}{\levelnumbers;}\fi-360\li720\lin720 }{\listname ;}\listid2}}
 {\*\listoverridetable{\listoverride\listid1\listoverridecount0\ls1}{\listoverride\listid2\listoverridecount0\ls2}}
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
 
-\f0\fs26 \cf0 ngIRCd has been successfully installed/upgraded.\
+\f0\fs26 \cf0 The daemon has been restarted if it was already running before this installation and you have installed the LaunchDaemon start and stop script (which is the default).\
 \
-It has been restarted if it was already running before and you have installed the LaunchDaemon start and stop script (which is the default).\
-\
-If you installed ngIRCd the first time (or had the LaunchDaemon script disabled before), you can start ngIRCd using the following terminal command:\
-\
-\pard\tx220\tx720\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\li720\fi-720\ql\qnatural\pardirnatural
-\ls1\ilvl0
-\f1\fs24 \cf0 	sudo launchctl load -w \\\
-		/Library/LaunchDaemons/de.barton.ngircd.plist\
+If you installed ngIRCd for the first time (or had the LaunchDaemon script disabled before), you can start ngIRCd using the following terminal command:\
 \pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
 
-\f0\fs26 \cf0 \
+\fs20 \cf0 \
+\pard\tx220\tx720\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\li720\fi-720\ql\qnatural\pardirnatural
+\ls1\ilvl0
+\f1\fs26 \cf0 	sudo launchctl load -w \\\
+	 /Library/LaunchDaemons/de.barton.ngircd.plist\
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
+
+\f0 \cf0 \
 To disable automatic starting of ngIRCd, use this command:\
-\
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
+
+\fs18 \cf0 \
 \pard\tx220\tx720\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\li720\fi-720\ql\qnatural\pardirnatural
 \ls2\ilvl0
-\f1\fs24 \cf0 	sudo launchctl unload -w \\\
-		/Library/LaunchDaemons/de.barton.ngircd.plist\
-}]]></resource></locale></resources><flags/><item type="file">01ngircd.xml</item><item type="file">02de.xml</item><mod>properties.customizeOption</mod><mod>properties.title</mod><mod>description</mod><mod>properties.anywhereDomain</mod><mod>properties.systemDomain</mod></pkmkdoc>
+\f1\fs26 \cf0 	sudo launchctl unload -w \\\
+	 /Library/LaunchDaemons/de.barton.ngircd.plist\
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
+
+\f0 \cf0 \
+But don\'92t forget to 
+\b adjust the configuration!
+\b0  By default, it is stored in the following file:\
+\pard\tx560\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\ql\qnatural\pardirnatural
+
+\fs18 \cf0 \
+\pard\tx220\tx720\tx1120\tx1680\tx2240\tx2800\tx3360\tx3920\tx4480\tx5040\tx5600\tx6160\tx6720\li720\fi-720\ql\qnatural\pardirnatural
+
+\f1\fs26 \cf0 	/opt/ngircd/etc/ngircd.conf}]]></resource></locale></resources><flags/><extra-files/><item type="file">02de.xml</item><item type="file">01ngircd.xml</item><mod>extraFiles</mod><mod>properties.title</mod><mod>properties.customizeOption</mod><mod>description</mod><mod>properties.anywhereDomain</mod><mod>properties.systemDomain</mod></pkmkdoc>

contrib/MacOSX/ngIRCd.xcodeproj/.gitignore

@@ -1,2 +1,4 @@
+project.xcworkspace
+xcuserdata
 *.mode1v3
 *.pbxuser

contrib/MacOSX/ngIRCd.xcodeproj/project.pbxproj

@@ -3,10 +3,12 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 44;
+	objectVersion = 46;
 	objects = {
 
 /* Begin PBXBuildFile section */
+		FA2D564A11EA158B00D37A35 /* pam.c in Sources */ = {isa = PBXBuildFile; fileRef = FA2D564911EA158B00D37A35 /* pam.c */; };
+		FA2D567B11EA1AB300D37A35 /* libpam.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = FA2D567A11EA1AB300D37A35 /* libpam.dylib */; };
 		FA322D350CEF74B1001761B3 /* array.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322CD90CEF74B1001761B3 /* array.c */; };
 		FA322D360CEF74B1001761B3 /* channel.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322CDB0CEF74B1001761B3 /* channel.c */; };
 		FA322D370CEF74B1001761B3 /* client.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322CDD0CEF74B1001761B3 /* client.c */; };
@@ -30,13 +32,15 @@
 		FA322D490CEF74B1001761B3 /* match.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322D030CEF74B1001761B3 /* match.c */; };
 		FA322D4A0CEF74B1001761B3 /* ngircd.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322D060CEF74B1001761B3 /* ngircd.c */; };
 		FA322D4B0CEF74B1001761B3 /* parse.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322D080CEF74B1001761B3 /* parse.c */; };
-		FA322D4C0CEF74B1001761B3 /* rendezvous.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322D0A0CEF74B1001761B3 /* rendezvous.c */; };
 		FA322D4D0CEF74B1001761B3 /* resolve.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322D0C0CEF74B1001761B3 /* resolve.c */; };
 		FA322DBE0CEF7766001761B3 /* tool.c in Sources */ = {isa = PBXBuildFile; fileRef = FA322D330CEF74B1001761B3 /* tool.c */; };
 		FA322DC10CEF77CB001761B3 /* libz.dylib in Frameworks */ = {isa = PBXBuildFile; fileRef = FA322DC00CEF77CB001761B3 /* libz.dylib */; };
 		FA407F2E0DB159F400271AF1 /* ng_ipaddr.c in Sources */ = {isa = PBXBuildFile; fileRef = FA407F2C0DB159F400271AF1 /* ng_ipaddr.c */; };
 		FA85178C0FA061EC006A1F5A /* op.c in Sources */ = {isa = PBXBuildFile; fileRef = FA85178B0FA061EC006A1F5A /* op.c */; };
+		FA99428C10E82A27007F27ED /* proc.c in Sources */ = {isa = PBXBuildFile; fileRef = FA99428B10E82A27007F27ED /* proc.c */; };
 		FAA3D27B0F139CDC00B2447E /* conn-ssl.c in Sources */ = {isa = PBXBuildFile; fileRef = FAA3D2790F139CDC00B2447E /* conn-ssl.c */; };
+		FAA97C57124A271400D5BBA9 /* sighandlers.c in Sources */ = {isa = PBXBuildFile; fileRef = FAA97C55124A271400D5BBA9 /* sighandlers.c */; };
+		FAACD5F514A6099C006ED74F /* class.c in Sources */ = {isa = PBXBuildFile; fileRef = FAACD5F314A6099C006ED74F /* class.c */; };
 		FAE5CC2E0CF2308A007D69B6 /* numeric.c in Sources */ = {isa = PBXBuildFile; fileRef = FAE5CC2D0CF2308A007D69B6 /* numeric.c */; };
 /* End PBXBuildFile section */
 
@@ -55,6 +59,9 @@
 /* Begin PBXFileReference section */
 		FA1A6BBC0D6857BB00AA8F71 /* misc-test.e */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "misc-test.e"; sourceTree = "<group>"; };
 		FA1A6BBD0D6857D900AA8F71 /* who-test.e */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "who-test.e"; sourceTree = "<group>"; };
+		FA2D564811EA158B00D37A35 /* pam.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = pam.h; sourceTree = "<group>"; };
+		FA2D564911EA158B00D37A35 /* pam.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = pam.c; sourceTree = "<group>"; };
+		FA2D567A11EA1AB300D37A35 /* libpam.dylib */ = {isa = PBXFileReference; lastKnownFileType = "compiled.mach-o.dylib"; name = libpam.dylib; path = usr/lib/libpam.dylib; sourceTree = SDKROOT; };
 		FA322BBA0CEF72E4001761B3 /* ngIRCd */ = {isa = PBXFileReference; explicitFileType = "compiled.mach-o.executable"; includeInIndex = 0; path = ngIRCd; sourceTree = BUILT_PRODUCTS_DIR; };
 		FA322CD60CEF74B1001761B3 /* Makefile.am */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Makefile.am; sourceTree = "<group>"; };
 		FA322CD90CEF74B1001761B3 /* array.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; path = array.c; sourceTree = "<group>"; };
@@ -106,8 +113,6 @@
 		FA322D070CEF74B1001761B3 /* ngircd.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = ngircd.h; sourceTree = "<group>"; };
 		FA322D080CEF74B1001761B3 /* parse.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; path = parse.c; sourceTree = "<group>"; };
 		FA322D090CEF74B1001761B3 /* parse.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = parse.h; sourceTree = "<group>"; };
-		FA322D0A0CEF74B1001761B3 /* rendezvous.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; path = rendezvous.c; sourceTree = "<group>"; };
-		FA322D0B0CEF74B1001761B3 /* rendezvous.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = rendezvous.h; sourceTree = "<group>"; };
 		FA322D0C0CEF74B1001761B3 /* resolve.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; path = resolve.c; sourceTree = "<group>"; };
 		FA322D0D0CEF74B1001761B3 /* resolve.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = resolve.h; sourceTree = "<group>"; };
 		FA322D100CEF74B1001761B3 /* ansi2knr.1 */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.man; path = ansi2knr.1; sourceTree = "<group>"; };
@@ -166,7 +171,6 @@
 		FA322D8E0CEF7523001761B3 /* ngIRCd.xcodeproj */ = {isa = PBXFileReference; lastKnownFileType = "wrapper.pb-project"; path = ngIRCd.xcodeproj; sourceTree = "<group>"; };
 		FA322D910CEF7523001761B3 /* Makefile.am */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Makefile.am; sourceTree = "<group>"; };
 		FA322D920CEF7523001761B3 /* ngindent */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = ngindent; sourceTree = "<group>"; };
-		FA322D930CEF7523001761B3 /* ngircd.sh */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.script.sh; path = ngircd.sh; sourceTree = "<group>"; };
 		FA322D940CEF7523001761B3 /* ngircd.spec */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = ngircd.spec; sourceTree = "<group>"; };
 		FA322D950CEF7523001761B3 /* README */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = README; sourceTree = "<group>"; };
 		FA322D960CEF7523001761B3 /* systrace.policy */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = systrace.policy; sourceTree = "<group>"; };
@@ -177,14 +181,12 @@
 		FA322D9E0CEF752C001761B3 /* README-AUX.txt */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "README-AUX.txt"; sourceTree = "<group>"; };
 		FA322D9F0CEF752C001761B3 /* README-BeOS.txt */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "README-BeOS.txt"; sourceTree = "<group>"; };
 		FA322DA00CEF752C001761B3 /* RFC.txt */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = RFC.txt; sourceTree = "<group>"; };
-		FA322DA10CEF752C001761B3 /* sample-ngircd.conf */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "sample-ngircd.conf"; sourceTree = "<group>"; };
 		FA322DA40CEF752C001761B3 /* Doxyfile */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Doxyfile; sourceTree = "<group>"; };
 		FA322DA50CEF752C001761B3 /* footer.inc.html */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.html; path = footer.inc.html; sourceTree = "<group>"; };
 		FA322DA60CEF752C001761B3 /* header.inc.html */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.html; path = header.inc.html; sourceTree = "<group>"; };
 		FA322DA70CEF752C001761B3 /* Makefile.am */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Makefile.am; sourceTree = "<group>"; };
 		FA322DA80CEF752C001761B3 /* ngircd-doc.css */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.css; path = "ngircd-doc.css"; sourceTree = "<group>"; };
 		FA322DA90CEF752C001761B3 /* SSL.txt */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = SSL.txt; sourceTree = "<group>"; };
-		FA322DAA0CEF752C001761B3 /* Zeroconf.txt */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Zeroconf.txt; sourceTree = "<group>"; };
 		FA322DAD0CEF7538001761B3 /* Makefile.am */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Makefile.am; sourceTree = "<group>"; };
 		FA322DAE0CEF7538001761B3 /* ngircd.8.tmpl */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = ngircd.8.tmpl; sourceTree = "<group>"; };
 		FA322DAF0CEF7538001761B3 /* ngircd.conf.5.tmpl */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = ngircd.conf.5.tmpl; sourceTree = "<group>"; };
@@ -194,8 +196,15 @@
 		FA407F2C0DB159F400271AF1 /* ng_ipaddr.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; name = ng_ipaddr.c; path = ipaddr/ng_ipaddr.c; sourceTree = "<group>"; };
 		FA407F2D0DB159F400271AF1 /* ng_ipaddr.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; name = ng_ipaddr.h; path = ipaddr/ng_ipaddr.h; sourceTree = "<group>"; };
 		FA407F380DB15AC700271AF1 /* GIT.txt */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = GIT.txt; sourceTree = "<group>"; };
+		FA4B08E513E7F8FB00765BA3 /* ngircd-bsd.sh */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = "ngircd-bsd.sh"; sourceTree = "<group>"; };
+		FA4B08E613E7F91700765BA3 /* ngIRCd-Logo.gif */ = {isa = PBXFileReference; lastKnownFileType = image.gif; path = "ngIRCd-Logo.gif"; sourceTree = "<group>"; };
+		FA4B08E713E7F91700765BA3 /* ngircd-redhat.init */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = "ngircd-redhat.init"; sourceTree = "<group>"; };
+		FA4B08E813E7F91C00765BA3 /* platformtest.sh */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.script.sh; path = platformtest.sh; sourceTree = "<group>"; };
+		FA77849A133FB9FF00740057 /* sample-ngircd.conf.tmpl */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text; path = "sample-ngircd.conf.tmpl"; sourceTree = "<group>"; };
 		FA85178A0FA061EC006A1F5A /* op.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = op.h; sourceTree = "<group>"; };
 		FA85178B0FA061EC006A1F5A /* op.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; path = op.c; sourceTree = "<group>"; };
+		FA99428A10E82A27007F27ED /* proc.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = proc.h; sourceTree = "<group>"; };
+		FA99428B10E82A27007F27ED /* proc.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = proc.c; sourceTree = "<group>"; };
 		FAA3D2700F139CB300B2447E /* invite-test.e */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "invite-test.e"; sourceTree = "<group>"; };
 		FAA3D2710F139CB300B2447E /* join-test.e */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "join-test.e"; sourceTree = "<group>"; };
 		FAA3D2720F139CB300B2447E /* kick-test.e */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = "kick-test.e"; sourceTree = "<group>"; };
@@ -218,6 +227,10 @@
 		FAA3D2880F139D2E00B2447E /* Makefile.am */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text; path = Makefile.am; sourceTree = "<group>"; };
 		FAA3D28A0F139D2E00B2447E /* postinstall.sh */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.script.sh; path = postinstall.sh; sourceTree = "<group>"; };
 		FAA3D28B0F139D2E00B2447E /* preinstall.sh */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = text.script.sh; path = preinstall.sh; sourceTree = "<group>"; };
+		FAA97C55124A271400D5BBA9 /* sighandlers.c */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.c; path = sighandlers.c; sourceTree = "<group>"; };
+		FAA97C56124A271400D5BBA9 /* sighandlers.h */ = {isa = PBXFileReference; fileEncoding = 5; lastKnownFileType = sourcecode.c.h; path = sighandlers.h; sourceTree = "<group>"; };
+		FAACD5F314A6099C006ED74F /* class.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = class.c; sourceTree = "<group>"; };
+		FAACD5F414A6099C006ED74F /* class.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = class.h; sourceTree = "<group>"; };
 		FAE5CC2C0CF2308A007D69B6 /* numeric.h */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.h; path = numeric.h; sourceTree = "<group>"; };
 		FAE5CC2D0CF2308A007D69B6 /* numeric.c */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.c; path = numeric.c; sourceTree = "<group>"; };
 /* End PBXFileReference section */
@@ -228,6 +241,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				FA322DC10CEF77CB001761B3 /* libz.dylib in Frameworks */,
+				FA2D567B11EA1AB300D37A35 /* libpam.dylib in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -254,6 +268,7 @@
 				FA322D630CEF750F001761B3 /* Makefile.am */,
 				1AB674ADFE9D54B511CA2CBB /* Products */,
 				FA322DC00CEF77CB001761B3 /* libz.dylib */,
+				FA2D567A11EA1AB300D37A35 /* libpam.dylib */,
 			);
 			name = ngIRCd;
 			sourceTree = "<group>";
@@ -283,17 +298,19 @@
 		FA322CD70CEF74B1001761B3 /* ngircd */ = {
 			isa = PBXGroup;
 			children = (
-				FAA3D2780F139CDC00B2447E /* conf-ssl.h */,
 				FAA3D2790F139CDC00B2447E /* conn-ssl.c */,
 				FAA3D27A0F139CDC00B2447E /* conn-ssl.h */,
 				FA322CD90CEF74B1001761B3 /* array.c */,
 				FA322CDA0CEF74B1001761B3 /* array.h */,
 				FA322CDB0CEF74B1001761B3 /* channel.c */,
 				FA322CDC0CEF74B1001761B3 /* channel.h */,
+				FAACD5F314A6099C006ED74F /* class.c */,
+				FAACD5F414A6099C006ED74F /* class.h */,
 				FA322CDD0CEF74B1001761B3 /* client.c */,
 				FA322CDE0CEF74B1001761B3 /* client.h */,
 				FA322CDF0CEF74B1001761B3 /* conf.c */,
 				FA322CE00CEF74B1001761B3 /* conf.h */,
+				FAA3D2780F139CDC00B2447E /* conf-ssl.h */,
 				FA322CE10CEF74B1001761B3 /* conn-func.c */,
 				FA322CE20CEF74B1001761B3 /* conn-func.h */,
 				FA322CE30CEF74B1001761B3 /* conn-zip.c */,
@@ -335,14 +352,18 @@
 				FA322D070CEF74B1001761B3 /* ngircd.h */,
 				FAE5CC2D0CF2308A007D69B6 /* numeric.c */,
 				FAE5CC2C0CF2308A007D69B6 /* numeric.h */,
-				FA85178A0FA061EC006A1F5A /* op.h */,
 				FA85178B0FA061EC006A1F5A /* op.c */,
+				FA85178A0FA061EC006A1F5A /* op.h */,
+				FA2D564911EA158B00D37A35 /* pam.c */,
+				FA2D564811EA158B00D37A35 /* pam.h */,
 				FA322D080CEF74B1001761B3 /* parse.c */,
 				FA322D090CEF74B1001761B3 /* parse.h */,
-				FA322D0A0CEF74B1001761B3 /* rendezvous.c */,
-				FA322D0B0CEF74B1001761B3 /* rendezvous.h */,
+				FA99428B10E82A27007F27ED /* proc.c */,
+				FA99428A10E82A27007F27ED /* proc.h */,
 				FA322D0C0CEF74B1001761B3 /* resolve.c */,
 				FA322D0D0CEF74B1001761B3 /* resolve.h */,
+				FAA97C55124A271400D5BBA9 /* sighandlers.c */,
+				FAA97C56124A271400D5BBA9 /* sighandlers.h */,
 			);
 			path = ngircd;
 			sourceTree = "<group>";
@@ -419,8 +440,11 @@
 				FA322D730CEF7523001761B3 /* MacOSX */,
 				FA322D910CEF7523001761B3 /* Makefile.am */,
 				FA322D920CEF7523001761B3 /* ngindent */,
-				FA322D930CEF7523001761B3 /* ngircd.sh */,
+				FA4B08E513E7F8FB00765BA3 /* ngircd-bsd.sh */,
+				FA4B08E613E7F91700765BA3 /* ngIRCd-Logo.gif */,
+				FA4B08E713E7F91700765BA3 /* ngircd-redhat.init */,
 				FA322D940CEF7523001761B3 /* ngircd.spec */,
+				FA4B08E813E7F91C00765BA3 /* platformtest.sh */,
 				FA322D950CEF7523001761B3 /* README */,
 				FA322D960CEF7523001761B3 /* systrace.policy */,
 			);
@@ -548,10 +572,9 @@
 				FA322D9E0CEF752C001761B3 /* README-AUX.txt */,
 				FA322D9F0CEF752C001761B3 /* README-BeOS.txt */,
 				FA322DA00CEF752C001761B3 /* RFC.txt */,
-				FA322DA10CEF752C001761B3 /* sample-ngircd.conf */,
+				FA77849A133FB9FF00740057 /* sample-ngircd.conf.tmpl */,
 				FA322DA20CEF752C001761B3 /* src */,
 				FA322DA90CEF752C001761B3 /* SSL.txt */,
-				FA322DAA0CEF752C001761B3 /* Zeroconf.txt */,
 			);
 			name = doc;
 			path = ../../doc;
@@ -629,9 +652,19 @@
 /* Begin PBXProject section */
 		08FB7793FE84155DC02AAC07 /* Project object */ = {
 			isa = PBXProject;
+			attributes = {
+				LastUpgradeCheck = 0420;
+			};
 			buildConfigurationList = 1DEB928908733DD80010E9CD /* Build configuration list for PBXProject "ngIRCd" */;
-			compatibilityVersion = "Xcode 3.0";
+			compatibilityVersion = "Xcode 3.2";
+			developmentRegion = English;
 			hasScannedForEncodings = 1;
+			knownRegions = (
+				English,
+				Japanese,
+				French,
+				German,
+			);
 			mainGroup = 08FB7794FE84155DC02AAC07 /* ngIRCd */;
 			projectDirPath = "";
 			projectReferences = (
@@ -675,13 +708,16 @@
 				FA322D490CEF74B1001761B3 /* match.c in Sources */,
 				FA322D4A0CEF74B1001761B3 /* ngircd.c in Sources */,
 				FA322D4B0CEF74B1001761B3 /* parse.c in Sources */,
-				FA322D4C0CEF74B1001761B3 /* rendezvous.c in Sources */,
 				FA322D4D0CEF74B1001761B3 /* resolve.c in Sources */,
 				FA322DBE0CEF7766001761B3 /* tool.c in Sources */,
 				FAE5CC2E0CF2308A007D69B6 /* numeric.c in Sources */,
 				FA407F2E0DB159F400271AF1 /* ng_ipaddr.c in Sources */,
 				FAA3D27B0F139CDC00B2447E /* conn-ssl.c in Sources */,
 				FA85178C0FA061EC006A1F5A /* op.c in Sources */,
+				FA99428C10E82A27007F27ED /* proc.c in Sources */,
+				FA2D564A11EA158B00D37A35 /* pam.c in Sources */,
+				FAA97C57124A271400D5BBA9 /* sighandlers.c in Sources */,
+				FAACD5F514A6099C006ED74F /* class.c in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -692,6 +728,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				GCC_TREAT_IMPLICIT_FUNCTION_DECLARATIONS_AS_ERRORS = YES;
+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
@@ -711,35 +748,31 @@
 				GCC_WARN_UNUSED_VALUE = YES;
 				INSTALL_PATH = /usr/local/bin;
 				PRODUCT_NAME = ngIRCd;
-				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
 			};
 			name = Default;
 		};
 		1DEB928B08733DD80010E9CD /* Default */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD_32_64_BIT_PRE_XCODE_3_1)";
-				ARCHS_STANDARD_32_64_BIT_PRE_XCODE_3_1 = "x86_64 i386 ppc";
-				GCC_VERSION = 4.0;
+				ARCHS = "$(ARCHS_STANDARD_32_64_BIT)";
+				GCC_VERSION = 4.2;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				PREBINDING = NO;
-				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
+				SDKROOT = macosx10.6;
 			};
 			name = Default;
 		};
 		FAB0570C105D917F006AF9E2 /* Debug */ = {
 			isa = XCBuildConfiguration;
 			buildSettings = {
-				ARCHS = "$(ARCHS_STANDARD_32_64_BIT_PRE_XCODE_3_1)";
-				ARCHS_STANDARD_32_64_BIT_PRE_XCODE_3_1 = "x86_64 i386 ppc";
+				ARCHS = "$(NATIVE_ARCH_ACTUAL)";
 				GCC_DEBUGGING_SYMBOLS = full;
 				GCC_OPTIMIZATION_LEVEL = 0;
-				GCC_VERSION = 4.0;
+				GCC_VERSION = 4.2;
 				GCC_WARN_ABOUT_RETURN_TYPE = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				PREBINDING = NO;
-				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
+				ONLY_ACTIVE_ARCH = YES;
+				SDKROOT = macosx;
 			};
 			name = Debug;
 		};
@@ -747,6 +780,7 @@
 			isa = XCBuildConfiguration;
 			buildSettings = {
 				GCC_TREAT_IMPLICIT_FUNCTION_DECLARATIONS_AS_ERRORS = YES;
+				GCC_VERSION = com.apple.compilers.llvm.clang.1_0;
 				GCC_WARN_64_TO_32_BIT_CONVERSION = YES;
 				GCC_WARN_ABOUT_MISSING_NEWLINE = YES;
 				GCC_WARN_ABOUT_MISSING_PROTOTYPES = YES;
@@ -766,7 +800,6 @@
 				GCC_WARN_UNUSED_VALUE = YES;
 				INSTALL_PATH = /usr/local/bin;
 				PRODUCT_NAME = ngIRCd;
-				SDKROOT = "$(DEVELOPER_SDK_DIR)/MacOSX10.4u.sdk";
 			};
 			name = Debug;
 		};

contrib/MacOSX/postinstall.sh

@@ -19,6 +19,20 @@ else
 fi
 chmod o-rwx /opt/ngircd/etc/ngircd.conf
 
+if [ ! -e /opt/ngircd/etc/ngircd.pam ]; then
+	echo "Creating default PAM configuration: /opt/ngircd/etc/ngircd.pam"
+	echo "# PAM configuration for ngIRCd" >/opt/ngircd/etc/ngircd.pam
+	echo "" >>/opt/ngircd/etc/ngircd.pam
+	echo "auth required pam_permit.so" >>/opt/ngircd/etc/ngircd.pam
+	echo "#auth required pam_opendirectory.so" >>/opt/ngircd/etc/ngircd.pam
+fi
+chmod 644 /opt/ngircd/etc/ngircd.pam
+
+if [ ! -e /etc/pam.d/ngircd ]; then
+	echo "Linkint /opt/ngircd/etc/ngircd.pam to /etc/pam.d/ngircd"
+	ln -s /opt/ngircd/etc/ngircd.pam /etc/pam.d/ngircd || exit 1
+fi
+
 if [ -f "$LDPLIST" ]; then
 	echo "Fixing ownership and permissions of LaunchDaemon script ..."
 	chown root:wheel "$LDPLIST" || exit 1

contrib/Makefile.am

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2009 Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -9,10 +9,10 @@
 # Please read the file COPYING, README and AUTHORS for more information.
 #
 
-SUBDIRS = Debian MacOSX
+SUBDIRS = Anope Debian MacOSX
 
 EXTRA_DIST = README ngircd.spec systrace.policy ngindent ngircd-bsd.sh \
-	ngircd-redhat.init platformtest.sh
+	ngIRCd-Logo.gif ngircd-redhat.init platformtest.sh
 
 maintainer-clean-local:
 	rm -f Makefile Makefile.in

contrib/README

@@ -1,15 +1,17 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2009 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2011 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
                             -- Contributions --
 
 
+Anope/
+ - A preliminary patch that adds a ngIRCd protocol module to Anope 1.9.
+
 Debian/
  - Various files for building Debian GNU/Linux packages (".deb's").
 

contrib/ngindent

@@ -4,6 +4,7 @@ INDENTARGS="-kr -i8 -ts8 -l80 -c3 -cd41 -ss -ncs -psl"
 
 # check if indent(1) is available
 type indent >/dev/null 2>&1 && INDENT="indent"
+type gindent >/dev/null 2>&1 && INDENT="gindent"
 type gnuindent >/dev/null 2>&1 && INDENT="gnuindent"
 
 if [ -z "$INDENT" ]; then

contrib/ngircd-redhat.init

@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # ngIRCd start and stop script for RedHat based distributions.
-# Written by Naoya Nakazawa <naoya@sanow.net> for CentOS 5.2, 2009.
+# Written by Naoya Nakazawa <naoya.n@gmail.com> for CentOS 5.2, 2009.
 #
 # chkconfig: 2345 01
 # description: ngIRCd is an Open Source server for \

contrib/ngircd.spec

@@ -1,5 +1,5 @@
 %define name    ngircd
-%define version 16
+%define version 19
 %define release 1
 %define prefix  %{_prefix}
 
@@ -15,18 +15,19 @@ BuildRoot:    %{_tmppath}/%{name}-%{version}-%{release}-root-%(%{__id_u} -n)
 BuildRequires:  zlib-devel, openssl-devel
 
 %description
-ngIRCd is a free open source daemon for the Internet Relay Chat (IRC),
-developed under the GNU General Public License (GPL). It's written from
-scratch and is not based upon the original IRCd like many others.
+This package provides ngIRCd, a lightweight Internet Relay Chat
+server for small or private networks. It is simple to configure, can
+cope with dynamic IP addresses, and supports IPv6 as well as SSL. It
+is written from scratch, not based on the original IRCd and quite
+portable.
 
 Advantages:
- - no problems with servers using changing/non-static IP addresses.
- - small and lean configuration file.
- - free, modern and open source C code.
- - still under active development.
-
-ngIRCd is compatible to the "original" ircd 2.10.3p3, so you can run
-mixed networks.
+ - well arranged (lean) configuration file
+ - simple to build/install, configure and maintain
+ - supports IPv6 and SSL
+ - no problems with servers that have dynamic IP addresses
+ - freely available, modern, portable and tidy C-source
+ - ngIRCd is being actively developed since 11 years.
 
 %prep
 %setup -q

contrib/platformtest.sh

@@ -1,7 +1,7 @@
 #!/bin/sh
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2009 Alexander Barton <alex@barton.de>
+# Copyright (c)2001-2010 Alexander Barton <alex@barton.de>
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -51,16 +51,16 @@ if [ $? -ne 0 ]; then
 	cd ..
 fi
 
-echo "$NAME: Checking for ./configure script ..."
-if [ ! -e ./configure ]; then
-	echo "$NAME: Not found. Running ./autogen.sh ..."
+echo "$NAME: Checking for \"./autogen.sh\" script ..."
+if [ -r ./autogen.sh ]; then
+	echo "$NAME: Running \"./autogen.sh\" ..."
 	[ -n "$VERBOSE" ] && ./autogen.sh || ./autogen.sh >/dev/null
 fi
 
-if [ -e ./configure ]; then
+if [ -r ./configure ]; then
 	echo "$NAME: Running \"./configure\" script ..."
 	[ -n "$VERBOSE" ] && ./configure || ./configure >/dev/null
-	if [ $? -eq 0 -a -e ./Makefile ]; then
+	if [ $? -eq 0 -a -r ./Makefile ]; then
 		CONFIGURE=1
 		echo "$NAME: Running \"make\" ..."
 		[ -n "$VERBOSE" ] && make || make >/dev/null
@@ -93,22 +93,29 @@ fi
 
 # Get compiler information
 if [ -r "Makefile" ]; then
-	eval $(grep "^CC = " Makefile | sed -e 's/ //g')
+	CC=$(grep "^CC = " Makefile | cut -d' ' -f3)
 	$CC --version 2>&1 | grep -i "GCC" >/dev/null
 	if [ $? -eq 0 ]; then
-		COMPILER=$($CC --version | head -n 1 | awk "{ print \$3 }" \
-		 | cut -d'-' -f1)
+		COMPILER=$($CC --version | head -1 \
+		  | cut -d')' -f2 | cut -d' ' -f2)
 		COMPILER="gcc $COMPILER"
+	else
+		case "$CC" in
+		  gcc*)
+			v="`$CC --version 2>/dev/null | head -1`"
+			[ -n "$v" ] && COMPILER="gcc $v"
+			;;
+		esac
 	fi
 fi
 
 # Get ngIRCd version information
-if [ -d ".git" ]; then
-	VERSION=`git log --abbrev-commit --pretty=oneline HEAD~1.. \
-	 | head -1 | cut -d' ' -f1 | tr -d '.'`
-elif [ -r "Makefile" ]; then
-	eval $(grep "^VERSION = " Makefile | sed -e 's/ //g')
-fi
+eval $(grep "^VERSION = " Makefile | sed -e 's/ //g')
+case "$VERSION" in
+	*-*-*)
+		VERSION=`echo "$VERSION" | cut -d'-' -f3 | cut -b2-`
+		;;
+esac
 [ -n "$VERSION" ] || VERSION="unknown"
 
 # Get IO interface information
@@ -137,7 +144,13 @@ echo "                                                ./configure works --+ | |
 echo "                                                                    | | | |"
 echo "Platform                    Compiler     ngIRCd     Date     Tester C M T R See"
 echo "--------------------------- ------------ ---------- -------- ------ - - - - ---"
-printf "%-27s %-12s %-10s %s %-6s %s %s %s %s%s" \
- "$PLATFORM" "$COMPILER" "$VERSION" "$DATE" "$USER" \
- "$C" "$M" "$T" "$R" "$COMMENT"
+type printf >/dev/null 2>&1
+if [ $? -eq 0 ]; then
+	printf "%-27s %-12s %-10s %s %-6s %s %s %s %s%s" \
+	 "$PLATFORM" "$COMPILER" "$VERSION" "$DATE" "$USER" \
+	 "$C" "$M" "$T" "$R" "$COMMENT"
+else
+	echo "$PLATFORM $COMPILER $VERSION $DATE $USER" \
+	 "$C" "$M" "$T" "$R" "$COMMENT"
+fi
 echo; echo

doc/.gitignore

@@ -0,0 +1 @@
+sample-ngircd.conf

doc/Bopm.txt

@@ -0,0 +1,53 @@
+
+                     ngIRCd - Next Generation IRC Server
+
+                        (c)2001-2010 Alexander Barton,
+                    alex@barton.de, http://www.barton.de/
+
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
+
+                                -- BOPM.txt --
+
+
+I. Introduction
+~~~~~~~~~~~~~~~~
+
+Citing <http://wiki.blitzed.org/BOPM>: "BOPM is an open source open proxy
+monitor, designed for use with hybrid-based ircds, although it can be used
+with slight modification on any server which has the ability to show connects
+to opers and that supports KLINEs."
+
+And starting with Release 17, ngIRCd supports all required log messages that
+BOPM requires to be useful.
+
+II. Installation
+~~~~~~~~~~~~~~~~~
+
+Install BOPM as usual, please see the BOPM documentation for details.
+Afterwards adjust the following configuration parameters that are important
+for ngIRCd:
+
+a) BOPM "IRC" section:
+
+  1) Set "server" and "port" accordingly,
+
+  2) adjust the "oper" line to match an [Operator] block in ngircd.conf,
+
+  3) change "mode" to "+ci" or "+c".
+
+  4) Set "connregex" to the following string, everything in one line(!):
+     "\\*\\*\\* Notice -- Client connecting: ([^ ]+) \\(([^@]+)@([^\\)]+)\\) \\[([0-9\\.]+)\\].*";
+     and comment all the other "connregex" examples (prepend a "#" character).
+
+  5) Set "kline" to "KILL %n :Open proxy found on your host!"; for example,
+     and comment all the other "kline" examples.
+
+b) BOPM "scanner" section:
+
+  Make sure you configure a valid "target_ip" and "target_port" for the
+  configured scanners to test. And please note that you CAN'T USE the port
+  of ngIRCd, because ngIRCd doesn't send any banner message by default!
+
+  So you need a service what sends a banner, so for example POP3, SMTP,
+  IMAP, or SSH daemons should work ...

doc/Contributing.txt

@@ -0,0 +1,54 @@
+
+                     ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
+
+               (c)2001-2011 Alexander Barton and Contributors.
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
+
+                            -- Contributing.txt --
+
+
+If you want to contribute to ngIRCd, please read the following paragraphs to
+get an idea of how to do it the best :-)
+
+ - Use GIT
+
+   The source code of ngIRCd is maintained using GIT, see doc/GIT.txt. So if
+   remotely possible, use GIT for your work, too. It makes your and our lifes
+   much easier ;-)
+
+ - Don't forget to include documentation
+
+   When adding features and new configuration options, don't forget to not
+   only code the features but to describe them in doc/sample-ngircd.conf,
+   man/ngircd.8.tmp and/or man/ngircd.conf.5.tmpl as well!
+
+ - Be present on IRC
+
+   If you intend to code some new features or do some code cleanups or better
+   documentation, please be present on <irc://irc.barton.de/#ngircd> and
+   discuss your plans early! So other developers have an idea on what others
+   are working on, can offer help, and can synchronize their own work.
+
+ - Check and validate your work!
+
+   Use "make check" to validate your work, and use "make distcheck" to
+   validate the resulting archives, especially when adding/removing files!
+
+ - Send patches in "unified diff" format
+
+   Please send patches in "unified" format, that is, use "diff -u".
+   Or even better: use GIT ("git diff"), see above.
+
+ - Send patches to the mailing list
+
+   If you have some code to present, send the patch(es) and/or pointers to
+   your GIT repository to the official ngIRCd mailing list for review, not
+   only to #ngircd: so it becomes archived and more people have a chance to
+   review your patch.
+
+   Sure it is a good idea to post some notes to #ngircd, too! :-)
+
+   And this is open source, your work must not be 100% finished and perfect,
+   work in progress is interesting, too: "release early, release often"!

doc/FAQ.txt

@@ -1,7 +1,7 @@
 
                      ngIRCd - Next Generation IRC Server
 
-                      (c)2001-2003 by Alexander Barton,
+                      (c)2001-2010 by Alexander Barton,
                     alex@barton.de, http://www.barton.de/
 
                ngIRCd is free software and published under the
@@ -12,9 +12,11 @@
 
 I. General
 ~~~~~~~~~~
+
 Q: Is it possible to link the ngIRCd with non-ngIRCd servers?
 A: Yes. ngIRCd is compatible to the original ircd used by IRCNet. Actually
-   this is being tested with version 2.10.3p3.
+   this is being tested with version 2.10.3p3. Please note that newer
+   versions (2.11.x) aren't compatible any more!
 
 Q: Is there a homepage with further information and downloads?
 A: Yes. Please visit <http://ngircd.barton.de/>.
@@ -26,6 +28,7 @@ A: ngIRCd offers several benefits: no problems with dynamic IPs, easy to
 
 II. Compilation
 ~~~~~~~~~~~~~~~
+
 Q: I did a "CVS checkout" but can't execute ./configure because the script
    is missing in the generated directory!?
 A: When using development versions via CVS, the configure script as well as
@@ -55,27 +58,33 @@ III. Runtime
 ~~~~~~~~~~~~
 
 Q: Where is the log file located?
-A: ngIRCd does not write its own log file. Instead, ngIRCd uses
-   syslog(3). Check the files in /var/log/ and/or consult the
-   documentation for your system logger daemon.
+A: ngIRCd does not write its own log file. Instead, ngIRCd uses syslog(3).
+   Check the files in /var/log/ and/or consult the documentation for your
+   system logger daemon.
+
 Q: I cannot connect to remote peers when I use the chroot option, the
    following is logged: "Can't resolve example.com: unknown error!".
 A: On Linux/glibc with chroot enabled you need to put some libraries inside
    the chroot as well, notably libnss_dns; maybe others. Unfortunately, even
-   linking ngircd statically does not help this. The only known workaround
+   linking ngIRCd statically does not help this. The only known workaround
    is to either disable chroot support or to link against dietlibc instead
    of glibc. (tnx to Sebastian Siewior)
+
 Q: I have added an [Oper] section, how do i log on as IRC operator?
 A: You can use the /OPER command in your IRC client to become an IRC operator.
    ngIRCd will also log all OPER requests (using syslog), if OPER fails you
    can look there to determine why it did not work (bad password, unauthorized
    host mask, etc.)
+
 Q: I am an IRC operator, but MODE doesn't work!
-A: You need to set 'OperCanUseMode = yes' in ngircd.conf to enable MODE for IRC
-   operators.
+A: You need to set 'OperCanUseMode = yes' in ngircd.conf, then IRC operators
+   can use the MODE command for changing modes even when they are not joined
+   to the specific channel.
+
 
 IV. Bugs!?
 ~~~~~~~~~~
+
 Q: Is there a list of known bugs and desired feature enhancements?
 A: Yes. Have a look at the bug tracking system (Bugzilla) for ngIRCd located
    at <http://ngircd.barton.de/bugzilla/index.cgi>. There you can file bug
@@ -85,6 +94,3 @@ Q: What should I do if I found a bug?
 A: Please file a bug report at <http://ngircd.barton.de/bugzilla/index.cgi>!
    The author of the particular component will be notified automagically :-)
 
-
--- 
-$Id: FAQ.txt,v 1.12 2008/01/02 22:47:58 alex Exp $

doc/GIT.txt

@@ -1,13 +1,31 @@
+
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
+
+               (c)2001-2011 Alexander Barton and Contributors.
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
 
                                  -- GIT.txt --
 
-The source code of ngIRCd is maintained using git, the stupid content
-tracker.
 
-I. Getting the source code
-~~~~~~~~~~~~~~~~~~~~~~~~~~
-To access the source tree anonymously, run:
+The source code of ngIRCd is maintained using GIT, an distributed version
+control system. Homepage including documentation: <http://git-scm.com/>.
+
+
+I. Viewing the source code online
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The ngIRCd "GITweb" interface allows you to browse the GIT repository and
+to see all individual files, tags, branches, commits etc.:
+
+ <http://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd.git>
+
+
+II. Getting the source code
+~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+To access (copy, clone) the source tree repository anonymously, run:
 
  $ git clone git://ngircd.barton.de/ngircd.git
 
@@ -15,21 +33,23 @@ Thereby a new folder "ngircd" will be created containing all the individual
 source files.
 
 The newly created directory ("ngircd") is the "working directory", all
-git commands will be executed from within this directory in the future.
+GIT commands will be executed from within this directory in the future.
 
-Please note: When checking out a fresh copy of ngIRCd using git, the
+Please note: When checking out a fresh copy of ngIRCd using GIT, the
 configure script doesn't exist; you have to run the autogen.sh shell script
 (which is included in the source tree) to generate it. This requires you to
-have GNU automake and GNU autoconf installed on your system.
+have GNU automake and GNU autoconf installed on your system. Please see the
+file INSTALL for details!
 
-To update the git tree:
+To update the local GIT repository:
 
  $ git pull
 
 This retrieves all changes and merges them into the current branch.
 
-II. Contributing
-~~~~~~~~~~~~~~~~
+
+III. Contributing
+~~~~~~~~~~~~~~~~~
 
 Patches should be sent to the ngircd mailing list. List homepage:
 http://arthur.barton.de/mailman/listinfo/ngircd-ml
@@ -38,8 +58,8 @@ If you do not want to send them to the list, you can also mail them
 to Alex Barton, <alex@barton.de>.
 
 
-III. Write Access
-~~~~~~~~~~~~~~~~~
-If you want to contribute a couple of patches and write access to the git
-repository would be handy, please contact Alex Barton, <alex@barton.de>.
+IV. Write Access
+~~~~~~~~~~~~~~~~
 
+If you want to contribute a couple of patches and write access to the GIT
+repository would be handy, please contact Alex Barton, <alex@barton.de>.

doc/HowToRelease.txt

@@ -0,0 +1,77 @@
+
+                     ngIRCd - Next Generation IRC Server
+
+                        (c)2001-2010 Alexander Barton,
+                    alex@barton.de, http://www.barton.de/
+
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
+
+                            -- HowToRelease.txt --
+
+
+I. Introduction
+~~~~~~~~~~~~~~~
+
+Creating a new ngIRCd release requires a few steps to follow: the source
+tree must be in a releasable state (be up to date, include all required
+patches, be tested on as many platforms as possible), a name for the new
+release must be chosen, and all the files describing the release must be
+updated accordingly.
+
+Since ngIRCd release 13 (2009-12-25) we use "simple" release numbers for
+major releases (e.g. "13", "17", "42", ...) introducing new features and
+sub-releases for bug fixes only (e.g. "14.1", "22.3", ...).
+
+When creating pre-releases or release candidates, please use the tilde ("~")
+character to separate the "postfix" in the release number (e.g. "17~rc2"
+or "123.4~rc6").
+
+The release/version number of a build is automatically generated using the
+GIT "describe" command, see git-describe(1). Therefore it is required that
+a new release is tagged in the GIT tree and that the configure script is
+up-to-date (e.g. using ./autogen.sh) before generating the archives!
+
+
+II. How to prepare a new ngIRCd release?
+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+
+a) Make sure the source tree is in a releasable state ;-)
+
+b) Make sure you have working versions of GNU autoconf and GNU automake
+   installed on the system you use for generating the release:
+   as of October 2010 we are using GNU autoconf 2.61 and GNU automake 1.10.1
+   which seem to work just fine.
+
+c) Update the files describing the new release:
+    - ChangeLog
+    - NEWS
+
+d) Update the version numbers in the following files:
+    - contrib/ngircd.spec
+
+e) Generate a new Debian change log entry in the following file, e.g. using
+   the Debian "dch" tool of the "devscripts" package:
+    - contrib/Debian/changelog
+
+f) Commit the above changes to GIT: "git add", "git commit"
+
+g) Create a new signed GIT tag for the new release: "git tag -s".
+   Please note that we don't use the tilde ("~") here, instead use a simple
+   hyphen ("-") as delimiter: e.g. "rel-16" "rel-17-rc1", "rel-18-pre2", ...
+
+h) Run "./autogen.sh" to update the ./configure script with the correct
+   release number (autogenerated using "git describe", see above).
+
+i) Run "./configure" to rebuild all generated Makefiles.
+
+j) Run "make distcheck" to generate the distribution archives.
+
+k) Sign the distribution archive(s) using GnuPG: "gpg -b <archivefile>"
+
+l) Upload and distribute the newly generated ngIRCd release archive(s)
+   and GnuPG signatures.
+
+m) Write an announcement to the mailing list, freshmeat, Twitter, ...
+
+n) Relax :-)

doc/Makefile.am

@@ -1,38 +1,54 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2008 Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors
 #
-# Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
-# der GNU General Public License (GPL), wie von der Free Software Foundation
-# herausgegeben, weitergeben und/oder modifizieren, entweder unter Version 2
-# der Lizenz oder (wenn Sie es wuenschen) jeder spaeteren Version.
-# Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
-# der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2 of the License, or
+# (at your option) any later version.
+# Please read the file COPYING, README and AUTHORS for more information.
 #
 
+.tmpl:
+	sed \
+	    -e s@:ETCDIR:@${sysconfdir}@ \
+	    <$< >$@
+
+SUFFIXES = .tmpl
+
+static_docs = Bopm.txt FAQ.txt GIT.txt HowToRelease.txt Modes.txt PAM.txt \
+	Platforms.txt Protocol.txt README-AUX.txt README-BeOS.txt \
+	README-Interix.txt RFC.txt SSL.txt Services.txt
+
+doc_templates = sample-ngircd.conf.tmpl
+
+generated_docs = sample-ngircd.conf
+
+toplevel_docs = ../AUTHORS ../COPYING ../ChangeLog ../INSTALL ../NEWS ../README
+
 SUBDIRS = src
 
-EXTRA_DIST = FAQ.txt GIT.txt Protocol.txt Platforms.txt README-AUX.txt \
-	README-BeOS.txt RFC.txt Services.txt SSL.txt Zeroconf.txt \
-	sample-ngircd.conf
+EXTRA_DIST = $(static_docs) $(doc_templates)
+
+CLEANFILES = $(generated_docs)
 
 maintainer-clean-local:
 	rm -f Makefile Makefile.in
 
-docdir = $(datadir)/doc/$(PACKAGE)
+all: $(generated_docs)
 
-documents = $(EXTRA_DIST) ../AUTHORS ../COPYING ../ChangeLog ../INSTALL \
-	../NEWS ../README
-
-install-data-hook:
+install-data-hook: $(static_docs) $(toplevel_docs) $(generated_docs)
 	$(mkinstalldirs) $(DESTDIR)$(sysconfdir)
 	if [ ! -f $(DESTDIR)$(sysconfdir)/ngircd.conf ]; then \
-	  $(INSTALL) -m 600 -c $(srcdir)/sample-ngircd.conf $(DESTDIR)$(sysconfdir)/ngircd.conf; \
+	  $(INSTALL) -m 600 -c sample-ngircd.conf $(DESTDIR)$(sysconfdir)/ngircd.conf; \
 	 fi
 	$(mkinstalldirs) $(DESTDIR)$(docdir)
-	for f in $(documents); do \
+	for f in $(static_docs) $(toplevel_docs); do \
 	  $(INSTALL) -m 644 -c $(srcdir)/$$f $(DESTDIR)$(docdir)/; \
 	 done
+	for f in $(generated_docs); do \
+	  $(INSTALL) -m 644 -c $$f $(DESTDIR)$(docdir)/; \
+	 done
 
 uninstall-hook:
 	rm -rf $(DESTDIR)$(docdir)

doc/Modes.txt

@@ -0,0 +1,76 @@
+
+                     ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
+
+               (c)2001-2011 Alexander Barton and Contributors.
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
+
+                               -- Modes.txt --
+
+
+This document lists the different user modes, channel modes, and channel
+user modes that ngIRCd supports.
+
+
+I. User Modes
+~~~~~~~~~~~~~
+
+User modes are attributes a user has in the network, regardless of the
+channels he is using at the moment.
+
+  mode	since	description
+
+  a	0.3.0	User is away.
+  c	17	IRC operator wants to receive connect/disconnect NOTICEs.
+  C	19	Only users that share a channel are allowed to send messages.
+  i	0.0.1	User is "invisible".
+  o	0.0.1	User is IRC operator.
+  r	0.0.1	User is restricted.
+  R (1)	19	User is registered (e.g. by NickServ).
+  s	0.4.0	User wants to receive server notices.
+  w	0.11.0	User wants to receive WALLOPS messages.
+  x	17	Hostname of this user is "cloaked".
+
+II. Channel Modes
+~~~~~~~~~~~~~~~~~
+
+Channel modes are attributes of specific channels which are valid for all
+users joined (or trying to join) to this channel. Some modes add and remove
+users to lists (e.g. "invite list", "ban list"), others have parameters
+(like "channel key"), most are simple flags (like "moderated").
+
+  mode	since	description
+
+  b	0.5.0	Add/remove a host mask to the ban list.
+  i	0.5.0	Channel is "invite only".
+  I	0.5.0	Add/remove a host mask to the invite list.
+  k	0.6.0	Channel has a "key" (a password).
+  l	0.6.0	Channel has a user limit.
+  m	0.3.0	Channel is moderated, only "voiced" users can send messages.
+  n	0.3.0	Channel doesn't allow messages of users not being members.
+  O	18	Only IRC operators are allowed to join this channel.
+  P	0.5.0	Channel is "persistent".
+  r (1)	19	Channel is "registered" (e.g. by ChanServ).
+  R	19	Only registered users are allowed to join this channel.
+  s	0.9.0	Channel is "secret".
+  t	0.3.0	Only ChanOps are allowed to modify the channel topic.
+  z	16	Only users connected via SSL are allowed to join the channel.
+
+III. Channel User Modes
+~~~~~~~~~~~~~~~~~~~~~~~
+
+Channel user modes are attributes that a particular user has in a specific
+channel of which he is a member.
+
+  mode	since	description
+
+  o	0.2.0	User is channel operator and can op/kick/... other members.
+  v	0.2.0	User is "voiced" and can speak even if channel is moderated.
+
+
+Notes
+~~~~~
+
+(1) This mode is not set by ngIRCd itself but by services. ngIRCd handles
+    the mode transparently and possibly adjusts its behaviour.

doc/PAM.txt

@@ -0,0 +1,36 @@
+
+                     ngIRCd - Next Generation IRC Server
+
+                        (c)2001-2010 Alexander Barton,
+                    alex@barton.de, http://www.barton.de/
+
+               ngIRCd is free software and published under the
+                   terms of the GNU General Public License.
+
+                                 -- PAM.txt --
+
+
+ngIRCd can optionally be compiled to use PAM, the Pluggable Authentication
+Modules library, for user authentication. When compiled with PAM support,
+ngIRCd will authenticate all users connecting to the daemon using the
+configured PAM modules in an asynchronous child process.
+
+To enable PAM, you have to pass the command line parameter "--with-pam" to
+the "configure" script. Please see the PAM documentation ("man 7 pam") for
+details and information about configuring PAM and its individual modules.
+
+A very simple -- and quite useless ;-) -- example would be:
+
+	/etc/pam.d/ngircd:
+	  auth  required  pam_debug.so
+
+Here the "pam_debug" module will be called each time a client connects to
+the ngIRCd and has sent its PASS, NICK, and USER commands.
+
+Please note ONE VERY IMPORTANT THING:
+
+All the PAM modules are executed with the privileges of the user ngIRCd
+is running as. Therefore a lot of PAM modules aren't working as expected,
+because they need root privileges ("pam_unix", for example)!
+Only PAM modules not(!) requiring root privileges (such as "pam_pgsql",
+"pam_mysql", "pam_opendirectory" ...) can be used in conjunction with ngIRCd.

doc/Platforms.txt

@@ -1,9 +1,8 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2010 Alexander Barton
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
@@ -32,50 +31,54 @@ hppa1.1/unknown/linux-gnu   gcc 3.3.3    0.8.0      04-05-30 alex   Y Y Y Y
 hppa2.0/unknown/linux-gnu   gcc 3.3.5    13~rc1     08-12-02 alex   Y Y Y Y
 hppa2.0w-hp-hpux11.11       gcc 4.2.3    14.1       09-07-22 goetz  Y Y Y Y
 i386/apple/darwin9.7.0      gcc 4.0.1    14.1       09-08-04 alex   Y Y Y Y (3)
-i386/apple/darwin10.3.0     gcc 4.2.1    16         10-04-23 alex   Y Y Y Y (3)
+i386/apple/darwin10.8.0     gcc 4.2.1    19         12-02-26 alex   Y Y Y Y (3)
+i386/apple/darwin11.3.0     gcc 4.2.1    19         12-02-26 alex   Y Y Y Y (3)
 i386/pc/solaris2.9          gcc 3.2.2    CVSHEAD    04-02-24 alex   Y Y Y Y
-i386/pc/solaris2.11         gcc 3.4.3    14.1       09-08-03 alex   Y Y Y Y (4)
+i386/pc/solaris2.11         gcc 3.4.3    19         12-02-26 alex   Y Y N Y (4)
+i386/pc/solaris2.11         gcc 4.2.3    18         11-08-17 goetz  Y Y Y Y (4)
 i386/unknown/freebsd5.2.1   gcc 3.3.3    0.8.0      04-05-30 alex   Y Y Y Y
-i386/unknown/freebsd6.0     gcc 3.4.4    0.10.0-p1  06-08-04 alex   Y Y Y Y (3)
-i386/unknown/freebsd6.1     gcc 3.4.4    CVSHEAD    06-05-07 fw     Y Y Y Y (3)
-i386/unknown/freebsd6.2     gcc 3.4.6    16         10-04-11 alex   Y Y Y Y (3)
-i386/unknown/freebsd7.0     gcc 4.2.1    14.1       09-07-28 alex   Y Y Y Y (3)
-i386/unknown/freebsd7.2     gcc 4.2.1    14.1       09-08-03 alex   Y Y Y Y (3)
-i386/unknown/freebsd7.3     gcc 4.2.1    16         10-04-11 alex   Y Y Y Y (3)
-i386/unknown/gnu0.3         gcc 3.3.3    0.8.0      04-05-30 alex   Y Y n Y
-i686/unknown/gnu0.3         gcc 4.3.1    14.1       09-07-28 alex   Y Y Y Y
+i386/unknown/freebsd6.2     gcc 3.4.6    19         12-02-26 alex   Y Y Y Y (3)
+i386/unknown/freebsd7.3     gcc 4.2.1    19         12-02-26 alex   Y Y Y Y (3)
+i686/unknown/gnu0.3         gcc 4.4.5    19         12-02-29 alex   Y Y Y Y
 i686/unkn./kfreebsd7.2-gnu  gcc 4.3.4    15         09-12-02 alex   Y Y Y Y (3)
-i386/unknown/netbsdelf1.6.1 gcc 2.95.3   CVSHEAD    04-02-24 alex   Y Y Y Y
+i386/unknown/netbsdelf1.6.2 gcc 2.95.3   18         11-07-10 goetz  Y Y Y Y
 i386/unknown/netbsdelf3.0.1 gcc 3.3.3    0.10.0-p1  06-08-30 alex   Y Y Y Y (3)
-i386/unknown/netbsdelf4.0   gcc 4.1.2    16         10-04-11 alex   Y Y Y Y (3)
+i386/unknown/netbsdelf4.0   gcc 4.1.2    19         12-02-29 alex   Y Y Y Y (3)
+i386/unknown/netbsdelf5.0.2 gcc 4.1.3    19         12-02-26 alex   Y Y Y Y (3)
 i386/unknown/openbsd3.9     gcc 3.3.5    0.10.0-p1  06-08-30 alex   Y Y Y Y (3)
 i386/unknown/openbsd4.1     gcc 3.3.5    16         10-04-11 alex   Y Y Y Y (3)
-i586/pc/interix3.5          gcc 3.3      15         10-01-22 alex   Y Y N Y
-i686/pc/cygwin              gcc 3.3.1    0.8.0      04-05-30 alex   Y Y n Y
+i586/pc/interix3.5          gcc 3.3      19         12-02-29 alex   Y Y N Y
+i686/pc/cygwin              gcc 3.3.1    0.8.0      04-05-30 alex   Y Y N Y
 i686/pc/linux-gnu           gcc 2.95.4   0.8.0      04-05-30 alex   Y Y Y Y (1)
 i686/pc/linux-gnu           gcc 3.3.5    14.1       09-08-04 alex   Y Y Y Y (1)
 i386/pc/linux-gnu           gcc 4.1.2    13~rc1     08-12-05 alex   Y Y Y Y (1)
 i686/pc/linux-gnu           gcc 4.3.2    14.1       09-08-04 alex   Y Y Y Y (1)
-m68k/apple/aux3.1.1         Orig. A/UX   0.7.x-CVS  03-04-22 alex   Y Y Y Y (2)
+m68k/apple/aux3.0.1         gcc 2.7.2    17         10-11-07 alex   Y Y N Y
+m68k/apple/aux3.0.1         Orig. A/UX   17         10-11-07 alex   Y Y N Y (2)
+m68k/apple/aux3.1.1         gcc 2.7.2    19         12-02-26 alex   Y Y N Y
+m68k/apple/aux3.1.1         Orig. A/UX   19         12-02-26 alex   Y Y N Y (2)
 m68k/hp/hp-ux9.10           Orig. HPUX   0.7.x-CVS  03-04-30 goetz  Y Y Y Y
 m88k/dg/dgux5.4R3.10        gcc 2.5.8    CVSHEAD    04-03-15 alex   Y Y ? ?
+mipsel/unknown/linux-gnu    gcc 4.1.2    18         11-07-05 goetz  Y Y N Y (1)
+mipsel/unknown/linux-gnu    gcc 4.4.5    18         11-07-30 goetz  Y Y Y Y (1)
 powerpc/apple/darwin6.5     gcc 3.1      0.7.x-CVS  03-04-23 alex   Y Y Y Y
-powerpc/apple/darwin7.4.0   gcc 3.3      0.8.0      04-05-30 alex   Y Y Y Y
 powerpc/apple/darwin7.9.0   gcc 3.3      CVSHEAD    06-05-07 fw     Y Y Y Y (3)
-powerpc/apple/darwin8.1.0   gcc 4.0      0.9.x-CVS  05-06-27 alex   Y Y Y Y
+powerpc/apple/darwin8.11.0  gcc 4.0.1    18         11-07-02 goetz  Y Y Y Y (3)
 powerpc/unknown/linux-gnu   gcc 3.3.3    0.8.0      04-05-30 alex   Y Y Y Y
-powerpc/unknown/openbsd3.6  gcc 2.95.3   0.10.0     06-10-08 alex   Y Y n Y
+powerpc/unknown/openbsd3.6  gcc 2.95.3   0.10.0     06-10-08 alex   Y Y N Y
 sparc/sun/solaris2.6        gcc 2.95.3   0.7.x-CVS  03-04-22 alex   Y Y Y Y
 sparc/sun/solaris2.7        gcc 3.3      0.8.0      04-05-30 alex   Y Y Y Y
 sparc/unkn./netbsdelf1.6.1  gcc 2.95.3   0.8.0      04-05-30 alex   Y Y Y Y
-x86_64/unknown/freebsd8.0   gcc 4.2.1    16         10-04-23 alex   Y Y Y Y (3)
-x86_64/unknown/linux-gnu    gcc 4.3.2    16         10-04-23 alex   Y Y Y Y (1)
+x86_64/unknown/freebsd8.1   gcc 4.2.1    19         12-02-26 alex   Y Y Y Y (3)
+x86_64/unkn./freebsd8.1-gnu gcc 4.4.5    19         12-02-26 alex   Y Y Y Y (3)
+x86_64/unknown/linux-gnu    gcc 4.4.5    19         12-02-26 alex   Y Y Y Y (1)
+x86_64/unknown/openbsd4.7   gcc 3.3.5    19         12-02-26 alex   Y Y Y Y (3)
 
 
 Notes
 ~~~~~
 
-(1) i686/pc/linux-gnu & x86_64/unknown/linux-gnu:
+(1) */*/linux-gnu (Linux platforms):
     ngIRCd has been tested with various Linux distributions, such as SuSE,
     RedHat, Debian, and Gentoo using Kernels 2.2.x, 2.4.x and 2.6.x with
     various versions of the GNU C compiler (starting with 2.95.x and up to

doc/Protocol.txt

@@ -141,11 +141,17 @@ therefore to disconnect the peer prior to registering it in the network.
 II.3 Exchange channel-modes, topics, and persistent channels
 
      Command: CHANINFO
-  Parameters: <channel> +<modes> <key> <limit> [<topic>]
+  Parameters: <channel> +<modes> [[<key> <limit>] <topic>]
      Used by: servers only
 
 CHANINFO is used by servers to inform each other about a channel: its
-modes, channel key, user limits and its topic. <topic> is optional.
+modes, channel key, user limits and its topic. The parameter combination
+<key> and <limit> is optional, as well as the <topic> parameter, so that
+there are three possible forms of this command:
+
+  CHANINFO <channel> +<modes>
+  CHANINFO <channel> +<modes> <topic>
+  CHANINFO <channel> +<modes> <key> <limit> <topic>
 
 If the channel already exists on the server receiving the CHANINFO command,
 it only adopts the <modes> (or the <topic>) if there are no modes (or topic)
@@ -161,3 +167,17 @@ and therefore can't be omitted. The parameter <limit> must be ignored when
 a channel has no user limit (the parameter <modes> doesn't list the "l"
 channel mode). In this case <limit> should be "0".
 
+
+II.4 Update webchat/proxy client information
+
+     Command: WEBIRC
+  Parameters: <password> <username> <hostname> <ip-address>
+     Used by: unregistered clients only
+
+The WEBIRC command is used by some Web-to-IRC gateways to set the correct
+user name and host name of users instead of their own. It must be the very
+first command sent to the server, even before USER and NICK commands!
+
+The <password> must be set in the server configuration file to prevent
+unauthorized clients to fake their identity; it is an arbitrary string.
+

doc/README-Interix.txt

@@ -1,12 +1,10 @@
 
-                    ngIRCd - Next Generation IRC Server
-
-                      (c)2001-2010 Alexander Barton,
-                   alex@barton.de, http://www.barton.de/
+                     ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
+               (c)2001-2012 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
-                  terms of the GNU General Public License.
-
+                   terms of the GNU General Public License.
 
                          -- README-Interix.txt --
 
@@ -20,10 +18,13 @@ Windows Server 2003. SUA is supported on Windows Server 2003 R2, Windows
 Server 2008 & 2008 R2, Windows Vista, and Windows 7 -- so ngIRCd should be
 able to run on all of these platforms.
 
-But please note that the poll() API function is not fully implemented by
-SFU/SUA and therefore can't be used by ngIRCd -- which normally would be
-the default. Please see <http://www.suacommunity.com/faqs.aspx> section
-4.25 for details:
+But please note that two things:
+
+1. Don't use the poll() IO API
+
+The poll() API function is not fully implemented by SFU/SUA and therefore
+can't be used by ngIRCd -- which normally would be the default. Please see
+<http://www.suacommunity.com/faqs.aspx> section 4.25 for details:
 
   "If you do try to use the poll() API your program will block on the
   API call forever. You must direct your program to build using the
@@ -35,3 +36,9 @@ So when running the ./configure script, you HAVE TO DISABLE poll() support:
 
 ngIRCd then defaults to using the select() API function which works fine.
 
+2. Use GNU make(1)
+
+Starting with ngIRCd 18, our build system doesn't work with the default
+make(1) binary of Interix, you should use GNU make instead (tested with
+version 3.82 built from source).
+

doc/SSL.txt

@@ -34,7 +34,7 @@ possible to handle unencrypted and encrypted connections on the same port!
 This is a limitation of the IRC protocol ...
 
 You have to set (at least) the following configuration variables in the
-[GLOBAL] section of ngircd.conf(5): SSLPorts, SSLKeyFile, and SSLCertFile.
+[SSL] section of ngircd.conf(5): Ports, KeyFile, and CertFile.
 
 Now IRC clients are able to connect using SSL on the configured port(s).
 (Using port 6697 for encrypted connections is common.)
@@ -51,7 +51,7 @@ OpenSSL:
 Creating a self-signed certificate and key:
  $ openssl req -newkey rsa:2048 -x509 -keyout server-key.pem -out server-cert.pem -days 1461
 Create DH parameters (optional):
- $ openssl dhparam -2 -out dhparams.pem 2048
+ $ openssl dhparam -2 -out dhparams.pem 4096
 
 GnuTLS:
 
@@ -59,7 +59,7 @@ Creating a self-signed certificate and key:
  $ certtool --generate-privkey --bits 2048 --outfile server-key.pem
  $ certtool --generate-self-signed --load-privkey server-key.pem --outfile server-cert.pem
 Create DH parameters (optional):
- $ certtool  --generate-dh-params --bits 2048 --outfile dhparams.pem
+ $ certtool  --generate-dh-params --bits 4096 --outfile dhparams.pem
 
 
 Alternate approach using stunnel(1)

doc/Services.txt

@@ -1,9 +1,8 @@
 
                      ngIRCd - Next Generation IRC Server
+                           http://ngircd.barton.de/
 
-                        (c)2001-2008 Alexander Barton,
-                    alex@barton.de, http://www.barton.de/
-
+               (c)2001-2011 Alexander Barton and Contributors.
                ngIRCd is free software and published under the
                    terms of the GNU General Public License.
 
@@ -14,9 +13,11 @@ At the moment, ngIRCd doesn't implement a "special IRC services interface".
 But services acting as a "regular server" are supported, either using the IRC
 protocol defined in RFC 1459 or RFC 2812.
 
-Services have been tested using "IRC Services" version 5.x by Andrew Church,
-homepage: <http://www.ircservices.za.net/>. This document describes setting up
-ngIRCd and these services.
+Support for Services has been tested using "IRC Services" version 5.x by
+Andrew Church (<http://achurch.org/services/>), and a Anope 1.9 using a
+preliminary protocol module for ngIRCd (<http://www.anope.org/>).
+
+This document describes setting up ngIRCd and these services.
 
 
 Setting up ngIRCd
@@ -36,6 +37,31 @@ Example:
      ServiceMask = *Serv
 
 
+Setting up Anope 1.9.x
+~~~~~~~~~~~~~~~~~~~~~~
+
+Anope 1.9.4 (and above) can be used with ngIRCd using a preliminary "ngircd"
+protocol module contained in our contrib/Anope/ directory. Please see the
+file contrib/Anope/README for installation instructions!
+
+After patching and installing Anope, at least the following configuration
+variables have to be adjusted in data/services.conf, in addition to all the
+settings marked as required:
+
+  uplink
+  {
+	host = "server.irc.net"
+	port = 6667
+	password = "123abc"
+  }
+
+  serverinfo
+  {
+	name = "services.irc.net"
+	type = "ngircd"
+  }
+
+
 Setting up IRC Services 5.1.x
 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
 
@@ -66,5 +92,6 @@ In modules.conf:
 The documentation of IRC Services can be found here:
 <http://www.ircservices.za.net/docs/>
 
+
 Please let us know if you are successfully using other IRC service packages or
 which problems you encounter, thanks!

doc/Zeroconf.txt

@@ -1,40 +0,0 @@
-
-                     ngIRCd - Next Generation IRC Server
-
-                        (c)2001-2006 Alexander Barton
-                    alex@barton.de, http://www.barton.de/
-
-               ngIRCd is free software and published under the
-                   terms of the GNU General Public License.
-
-			      -- Zeroconf.txt --
-
-
-ngIRCd supports one aspect of Zeroconf Networking[1]: Multicast DNS (mDNS[2])
-with DNS Service Discovery (DNS-SD[3]).
-
-To use this features you can use one of two APIs:
-
-  a) Apple "Bonjour" API as used by Mac OS X,
-  b) the Howl[4] Zeroconf library or the Howl compatibility layer
-     of the newer Avahi[5] library.
-
-When calling the configure script using the "--with-zeroconf" switch the
-available API will be autodetected and the required additional libraries will
-be linked to the ngircd binary as required.
-
-ngIRCd then registers a DNS-SD service for each port it is listening on using
-the service type "_ircu._tcp.".
-
-
-Links:
-
- [1] http://www.zeroconf.org/
- [2] http://www.multicastdns.org/
- [3] http://www.dns-sd.org/
- [4] http://www.porchdogsoft.com/products/howl/
- [5] http://avahi.org/
-
-
--- 
-$Id: Zeroconf.txt,v 1.2 2006/08/03 14:37:29 alex Exp $

doc/sample-ngircd.conf.tmpl

@@ -12,57 +12,32 @@
 # Use "ngircd --configtest" (see manual page ngircd(8)) to validate that the
 # server interprets the configuration file as expected!
 #
-# Please see ngircd.conf(5) for a complete list of configuration options.
+# Please see ngircd.conf(5) for a complete list of configuration options
+# and their descriptions.
 #
 
 [Global]
 	# The [Global] section of this file is used to define the main
 	# configuration of the server, like the server name and the ports
 	# on which the server should be listening.
+	# These settings depend on your personal preferences, so you should
+	# make sure that they correspond to your installation and setup!
 
 	# Server name in the IRC network, must contain at least one dot
 	# (".") and be unique in the IRC network. Required!
-	Name = irc.the.net
-
-	# Info text of the server. This will be shown by WHOIS and
-	# LINKS requests for example.
-	Info = Server Info Text
-
-	# Global password for all users needed to connect to the server.
-	# (Default: not set)
-	;Password = abc
-
-	# Password required for using the WEBIRC command used by some
-	# Web-to-IRC gateways. If not set/empty, the WEBIRC command can't
-	# be used. (Default: not set)
-	;WebircPassword = xyz
+	Name = irc.example.net
 
 	# Information about the server and the administrator, used by the
 	# ADMIN command. Not required by server but by RFC!
 	;AdminInfo1 = Description
 	;AdminInfo2 = Location
 	;AdminEMail = admin@irc.server
- 
-	# Ports on which the server should listen. There may be more than
-	# one port, separated with ",". (Default: 6667)
-	;Ports = 6667, 6668, 6669
 
-	# Additional Listen Ports that expect SSL/TLS encrypted connections
-	;SSLPorts = 6697, 9999
+	# Info text of the server. This will be shown by WHOIS and
+	# LINKS requests for example.
+	Info = Server Info Text
 
-	# SSL Server Key
-        ;SSLKeyFile = /usr/local/etc/ngircd/ssl/server-key.pem
-
-	# password to decrypt SSLKeyFile (OpenSSL only)
-	;SSLKeyFilePassword = secret
-
-	# SSL Server Key Certificate
-	;SSLCertFile = /usr/local/etc/ngircd/ssl/server-cert.pem
-
-	# Diffie-Hellman parameters
-	;SSLDHFile = /usr/local/etc/ngircd/ssl/dhparams.pem
-
-	# comma separated list of IP addresses on which the server should
+	# Comma separated list of IP addresses on which the server should
 	# listen. Default values are:
 	# "0.0.0.0" or (if compiled with IPv6 support) "::,0.0.0.0"
 	# so the server listens on all IP addresses of the system by default.
@@ -70,12 +45,30 @@
 
 	# Text file with the "message of the day" (MOTD). This message will
 	# be shown to all users connecting to the server:
-	;MotdFile = /usr/local/etc/ngircd.motd
+	;MotdFile = :ETCDIR:/ngircd.motd
 
 	# A simple Phrase (<256 chars) if you don't want to use a motd file.
-	# If it is set no MotdFile will be read at all.
 	;MotdPhrase = "Hello world!"
 
+	# Global password for all users needed to connect to the server.
+	# (Default: not set)
+	;Password = abc
+
+	# This tells ngIRCd to write its current process ID to a file.
+	# Note that the pidfile is written AFTER chroot and switching the
+	# user ID, e.g. the directory the pidfile resides in must be
+	# writable by the ngIRCd user and exist in the chroot directory.
+	;PidFile = /var/run/ngircd/ngircd.pid
+
+	# Ports on which the server should listen. There may be more than
+	# one port, separated with ",". (Default: 6667)
+	;Ports = 6667, 6668, 6669
+
+	# Group ID under which the ngIRCd should run; you can use the name
+	# of the group or the numerical ID. ATTENTION: For this to work the
+	# server must have been started with root privileges!
+	;ServerGID = 65534
+
 	# User ID under which the server should run; you can use the name
 	# of the user or the numerical ID. ATTENTION: For this to work the
 	# server must have been started with root privileges! In addition,
@@ -83,62 +76,14 @@
 	# otherwise RESTART and REHASH won't work!
 	;ServerUID = 65534
 
-	# Group ID under which the ngircd should run; you can use the name
-	# of the group or the numerical ID. ATTENTION: For this to work the
-	# server must have been started with root privileges!
-	;ServerGID = 65534
-
-	# A directory to chroot in when everything is initialized. It
-	# doesn't need to be populated if ngIRCd is compiled as a static
-	# binary. By default ngIRCd won't use the chroot() feature.
-	# ATTENTION: For this to work the server must have been started
-	# with root privileges!
-	;ChrootDir = /var/empty
-
-	# This tells ngircd to write its current process id to a file.
-	# Note that the pidfile is written AFTER chroot and switching uid,
-	# i. e. the Directory the pidfile resides in must be writeable by
-	# the ngircd user and exist in the chroot directory.
-	;PidFile = /var/run/ngircd/ngircd.pid
-
-	# After <PingTimeout> seconds of inactivity the server will send a
-	# PING to the peer to test whether it is alive or not.
-	;PingTimeout = 120
-
-	# If a client fails to answer a PING with a PONG within <PongTimeout>
-	# seconds, it will be disconnected by the server.
-	;PongTimeout = 20
+[Limits]
+	# Define some limits and timeouts for this ngIRCd instance. Default
+	# values should be safe, but it is wise to double-check :-)
 
 	# The server tries every <ConnectRetry> seconds to establish a link
 	# to not yet (or no longer) connected servers.
 	;ConnectRetry = 60
 
-	# Should IRC Operators be allowed to use the MODE command even if
-	# they are not(!) channel-operators?
-	;OperCanUseMode = no
-
-	# Mask IRC Operator mode requests as if they were coming from the
-	# server? (This is a compatibility hack for ircd-irc2 servers)
-	;OperServerMode = no
-
-	# Are remote IRC operators allowed to control this server, e. g.
-	# use commands like CONNECT, SQUIT, DIE, ...?
-	;AllowRemoteOper = no
-
-	# Allow Pre-Defined Channels only (see Section [Channels])
-	;PredefChannelsOnly = no
-
-	# Don't do any DNS lookups when a client connects to the server.
-	;NoDNS = no
-
-	# Don't do any IDENT lookups, even if ngIRCd has been compiled
-	# with support for it.
-	;NoIdent = no
-
-	# try to connect to other irc servers using ipv4 and ipv6, if possible
-	;ConnectIPv6 = yes
-	;ConnectIPv4 = yes
-
 	# Maximum number of simultaneous in- and outbound connections the
 	# server is allowed to accept (0: unlimited):
 	;MaxConnections = 0
@@ -155,6 +100,128 @@
 	# maximum nick name length!
 	;MaxNickLength = 9
 
+	# After <PingTimeout> seconds of inactivity the server will send a
+	# PING to the peer to test whether it is alive or not.
+	;PingTimeout = 120
+
+	# If a client fails to answer a PING with a PONG within <PongTimeout>
+	# seconds, it will be disconnected by the server.
+	;PongTimeout = 20
+
+[Options]
+	# Optional features and configuration options to further tweak the
+	# behavior of ngIRCd. If you want to get started quickly, you most
+	# probably don't have to make changes here -- they are all optional.
+
+	# Are remote IRC operators allowed to control this server, e.g.
+	# use commands like CONNECT, SQUIT, DIE, ...?
+	;AllowRemoteOper = no
+
+	# A directory to chroot in when everything is initialized. It
+	# doesn't need to be populated if ngIRCd is compiled as a static
+	# binary. By default ngIRCd won't use the chroot() feature.
+	# ATTENTION: For this to work the server must have been started
+	# with root privileges!
+	;ChrootDir = /var/empty
+
+	# Set this hostname for every client instead of the real one.
+	# Please note: don't use the percentage sign ("%"), it is reserved for
+	# future extensions!
+	;CloakHost = irc.example.net
+
+	# Set every clients' user name to their nick name
+	;CloakUserToNick = yes
+
+	# Try to connect to other IRC servers using IPv4 and IPv6, if possible.
+	;ConnectIPv6 = yes
+	;ConnectIPv4 = yes
+
+	# Do any DNS lookups when a client connects to the server.
+	;DNS = yes
+
+	# Do IDENT lookups if ngIRCd has been compiled with support for it.
+	# Users identified using IDENT are registered without the "~" character
+	# prepended to their user name.
+	;Ident = yes
+
+	# Enhance user privacy slightly (useful for IRC server on TOR or I2P)
+	# by censoring some information like idle time, logon time, etc.
+	;MorePrivacy = no
+
+	# Normally ngIRCd doesn't send any messages to a client until it is
+	# registered. Enable this option to let the daemon send "NOTICE AUTH"
+	# messages to clients while connecting.
+	;NoticeAuth = no
+
+	# Should IRC Operators be allowed to use the MODE command even if
+	# they are not(!) channel-operators?
+	;OperCanUseMode = no
+
+	# Mask IRC Operator mode requests as if they were coming from the
+	# server? (This is a compatibility hack for ircd-irc2 servers)
+	;OperServerMode = no
+
+	# Use PAM if ngIRCd has been compiled with support for it.
+	# Users identified using PAM are registered without the "~" character
+	# prepended to their user name.
+	;PAM = yes
+
+	# When PAM is enabled, all clients are required to be authenticated
+	# using PAM; connecting to the server without successful PAM
+	# authentication isn't possible.
+	# If this option is set, clients not sending a password are still
+	# allowed to connect: they won't become "identified" and keep the "~"
+	# character prepended to their supplied user name.
+	# Please note: To make some use of this behavior, it most probably
+	# isn't useful to enable "Ident", "PAM" and "PAMIsOptional" at the
+	# same time, because you wouldn't be able to distinguish between
+	# Ident'ified and PAM-authenticated users: both don't have a "~"
+	# character prepended to their respective user names!
+	;PAMIsOptional = no
+
+	# Allow Pre-Defined Channels only (see Section [Channels])
+	;PredefChannelsOnly = no
+
+	# Let ngIRCd send an "authentication PING" when a new client connects,
+	# and register this client only after receiving the corresponding
+	# "PONG" reply.
+	;RequireAuthPing = no
+
+	# Silently drop all incoming CTCP requests.
+	;ScrubCTCP = no
+
+	# Syslog "facility" to which ngIRCd should send log messages.
+	# Possible values are system dependent, but most probably auth, daemon,
+	# user and local1 through local7 are possible values; see syslog(3).
+	# Default is "local5" for historical reasons, you probably want to
+	# change this to "daemon", for example.
+	;SyslogFacility = local1
+
+	# Password required for using the WEBIRC command used by some
+	# Web-to-IRC gateways. If not set/empty, the WEBIRC command can't
+	# be used. (Default: not set)
+	;WebircPassword = xyz
+
+;[SSL]
+	# SSL-related configuration options. Please note that this section
+	# is only available when ngIRCd is compiled with support for SSL!
+	# So don't forget to remove the ";" above if this is the case ...
+
+	# SSL Server Key Certificate
+	;CertFile = :ETCDIR:/ssl/server-cert.pem
+
+	# Diffie-Hellman parameters
+	;DHFile = :ETCDIR:/ssl/dhparams.pem
+
+	# SSL Server Key
+	;KeyFile = :ETCDIR:/ssl/server-key.pem
+
+	# password to decrypt SSLKeyFile (OpenSSL only)
+	;KeyFilePassword = secret
+
+	# Additional Listen Ports that expect SSL/TLS encrypted connections
+	;Ports = 6697, 9999
+
 [Operator]
 	# [Operator] sections are used to define IRC Operators. There may be
 	# more than one [Operator] block, one for each local operator.
@@ -187,11 +254,11 @@
 
 	# IRC name of the remote server, must match the "Name" variable in
 	# the [Global] section of the other server (when using ngIRCd).
-	;Name = irc2.the.net
+	;Name = irc2.example.net
 
 	# Internet host name or IP address of the peer (only required when
 	# this server should establish the connection).
-	;Host = connect-to-host.the.net
+	;Host = connect-to-host.example.net
 
 	# IP address to use as _source_ address for the connection. if
 	# unspecified, ngircd will let the operating system pick an address.
@@ -257,7 +324,7 @@
 
 	# Key file, syntax for each line: "<user>:<nick>:<key>".
 	# Default: none.
-	;KeyFile = /etc/ngircd/#chan.key
+	;KeyFile = :ETCDIR:/#chan.key
 
 	# maximum users per channel (mode l)
 	;MaxUsers = 23

doc/src/Doxyfile

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2005 Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -8,11 +8,9 @@
 # (at your option) any later version.
 # Please read the file COPYING, README and AUTHORS for more information.
 #
-# $Id: Doxyfile,v 1.2 2005/07/23 00:48:38 alex Exp $
-#
-
 # This file describes the settings to be used by the documentation system
 # doxygen (www.doxygen.org) for ngIRCd.
+#
 
 #---------------------------------------------------------------------------
 # Project related configuration options
@@ -47,13 +45,6 @@ STRIP_FROM_PATH        = ../..
 
 JAVADOC_AUTOBRIEF      = YES
 
-# If the DETAILS_AT_TOP tag is set to YES then Doxygen 
-# will output the detailed description near the top, like JavaDoc.
-# If set to NO, the detailed description appears after the member 
-# documentation.
-
-DETAILS_AT_TOP         = NO
-
 # Set the OPTIMIZE_OUTPUT_FOR_C tag to YES if your project consists of C 
 # sources only. Doxygen will then generate output that is more tailored for C. 
 # For instance, some of the names that are used will be different. The list 
@@ -72,21 +63,16 @@ OPTIMIZE_OUTPUT_FOR_C  = YES
 
 EXTRACT_ALL            = YES
 
-# If the EXTRACT_PRIVATE tag is set to YES all private members of a class 
-# will be included in the documentation.
-
-EXTRACT_PRIVATE        = YES
-
 # If the EXTRACT_STATIC tag is set to YES all static members of a file 
 # will be included in the documentation.
 
 EXTRACT_STATIC         = YES
 
-# If the EXTRACT_LOCAL_CLASSES tag is set to YES classes (and structs) 
-# defined locally in source files will be included in the documentation. 
-# If set to NO only classes defined in header files are included.
+# If the sources in your project are distributed over multiple directories
+# then setting the SHOW_DIRECTORIES tag to YES will show the directory
+# hierarchy in the documentation. The default is NO.
 
-EXTRACT_LOCAL_CLASSES  = YES
+SHOW_DIRECTORIES       = YES
 
 #---------------------------------------------------------------------------
 # configuration options related to the input files
@@ -116,18 +102,43 @@ RECURSIVE              = YES
 
 SOURCE_BROWSER         = YES
 
+# Setting the STRIP_CODE_COMMENTS tag to YES (the default) will instruct
+# doxygen to hide any special comment blocks from generated source code
+# fragments. Normal C and C++ comments will always remain visible.
+
+STRIP_CODE_COMMENTS    = NO
+
+# If the REFERENCED_BY_RELATION tag is set to YES then for each documented
+# function all documented functions referencing it will be listed.
+
+REFERENCED_BY_RELATION = YES
+
+# If the REFERENCES_RELATION tag is set to YES then for each documented
+# function all documented entities called/used by that function will be listed.
+
+REFERENCES_RELATION    = YES
+
 #---------------------------------------------------------------------------
 # Output formats
 #---------------------------------------------------------------------------
 
 GENERATE_HTML          = YES
 
-HTML_OUTPUT            = html
-HTML_FILE_EXTENSION    = .html
-HTML_HEADER            = header.inc.html
-HTML_FOOTER            = footer.inc.html
-HTML_STYLESHEET        = ngircd-doc.css
+# The HTML_FOOTER tag can be used to specify a personal HTML footer for each
+# generated HTML page. If it is left blank doxygen will generate a standard
+# footer.
 
+HTML_FOOTER            = footer.inc.html
+
+# If the HTML_DYNAMIC_SECTIONS tag is set to YES then the generated HTML
+# documentation will contain sections that can be hidden and shown after the
+# page has loaded. For this to work a browser that supports JavaScript and
+# DHTML is required (for instance Mozilla 1.0+, Firefox Netscape 6.0+,
+# Internet explorer 5.0+, Konqueror, or Safari).
+
+HTML_DYNAMIC_SECTIONS  = YES
+
+GENERATE_DOCSET        = NO
 GENERATE_HTMLHELP      = NO
 GENERATE_LATEX         = NO
 GENERATE_RTF           = NO
@@ -148,6 +159,6 @@ GENERATE_PERLMOD       = NO
 # undefined via #undef or recursively expanded use the := operator 
 # instead of the = operator.
 
-PREDEFINED             = CONN_MODULE __client_c__
+PREDEFINED             = DEBUG ZLIB PAM ZEROCONF CONN_MODULE __client_c__
 
 # -eof-

doc/src/Makefile.am

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2008 Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors.
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -9,7 +9,7 @@
 # Please read the file COPYING, README and AUTHORS for more information.
 #
 
-EXTRA_DIST = Doxyfile header.inc.html footer.inc.html ngircd-doc.css
+EXTRA_DIST = Doxyfile footer.inc.html
 
 maintainer-clean-local:
 	rm -f Makefile Makefile.in

doc/src/header.inc.html

@@ -1,10 +0,0 @@
-<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
-<html lang="en">
-
-<head>
-  <meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1">
-  <title>ngIRCd Source Documentation</title>
-  <link href="ngircd-doc.css" rel="stylesheet" type="text/css">
-</head>
-<body>
-

doc/src/ngircd-doc.css

@@ -1,77 +0,0 @@
-/*
- * Cascading Style Sheet for the ngIRCd source documentation
- *
- * $Id: ngircd-doc.css,v 1.2 2005/07/22 21:23:22 alex Exp $
- */
-
-BODY {
-	background-color: white;
-	color: black;
-	margin: 30px;
-	font-family: Geneva, sans-serif;
-	font-size: 12px;
-}
-
-A:visited { color: purple; background: transparent; }
-A:link { color: navy; background: transparent; }
-A:active { color: red; background: transparent; }
-A:hover { background: #ffa; }
-
-H1, H2, H3 {
-	font-family: Verdana, sans-serif;
-	background-color: white;
-	color: #005555;
-}
-H1 { margin-bottom: 10px; }
-H2 {
-	margin-top: 20px;
-	margin-bottom: 10px;
-}
-
-P, LI, TD, TH, DT {
-	font-family: Geneva, sans-serif;
-	font-size: 12px;
-	line-height: 1.2
-}
-
-DD { margin-bottom: 1em; }
-
-UL { list-style-type: square; }
-
-HR { margin: 2em 0px; }
-
-BODY>TABLE { padding: 1em 0px; }
-
-TD.mdRow {
-	border: 1px dotted silver;
-	background-color: #fff9dd;
-}
-
-TD.md { font-weight: bold; }
-
-TD.memItemLeft { padding-top: 4px; }
-TD.memItemRight { padding-top: 4px; }
-TD.mdescRight { font-style: italic; }
-
-DIV.qindex {
-	background-color: #eee;
-	border: 1px dotted silver;
-	padding: 3px;
-	margin-bottom: 2px;
-}
-
-DIV.nav {
-	margin: 1em 0px;
-}
-
-HR.footer { margin-top: 50px; }
-
-.comment {
-	color: gray;
-	font-style: italic;
-}
-.preprocessor { color: #f90; }
-.keyword, .keywordflow, .keywordtype { color: red; }
-.stringliteral { color: green; }
-
-/* -eof- */

man/ngircd.8.tmpl

@@ -1,7 +1,7 @@
 .\"
 .\" ngircd(8) manual page template
 .\"
-.TH ngircd 8 "Dec 2008" ngircd "ngIRCd Manual"
+.TH ngircd 8 "Jul 2011" ngircd "ngIRCd Manual"
 .SH NAME
 ngIRCd \- the next generation IRC daemon
 .SH SYNOPSIS
@@ -26,7 +26,7 @@ there are good chances that it also supports other UNIX-based operating
 systems as well. By default, ngIRCd writes diagnostic and informational messages using
 the syslog mechanism.
 .SH OPTIONS
-The default behaviour of
+The default behavior of
 .BR ngircd
 is to read its standard configuration file (see below), to detach from the
 controlling terminal and to wait for clients.
@@ -64,17 +64,49 @@ The system wide default configuration file.
 .RS
 Default "message of the day" (MOTD).
 .RE
+.SH SIGNALS
+The daemon understands the following signals:
+.TP
+\fBTERM\fR
+Shut down all connections and terminate the daemon.
+.TP
+\fBHUP\fR
+Shut down all listening sockets, re-read the configuration file and
+re-initialize the daemon.
 .SH HINTS
 It's wise to use "ngircd \-\-configtest" to validate the configuration file
 after changing it.
-.SH AUTHOR
-Alexander Barton,
-.UR mailto:alex@barton.de
-.UE
+.SH DEBUGGING
+When ngIRCd is compiled with debug code, that is, its source code has
+been ./configure'd with "--enable-debug" and/or "--enable-sniffer" (witch
+enables debug mode automatically as well), you can use two more command
+line options and two more signals to debug problems with the daemon itself
+or IRC clients:
+.PP
+\fBOptions:\fR
+.TP
+\fB\-d\fR, \fB\-\-debug\fR
+Enable debug mode and log extra messages.
+.TP
+\fB\-s\fR, \fB\-\-sniffer\fR
+Enable IRC protocol sniffer, which logs all sent and received IRC commands to
+the console/syslog. This option requires that ngIRCd has been ./configure'd
+with "--enable-sniffer" and enables debug mode automatically, too.
+.PP
+\fBSignals:\fR
+.TP
+\fBUSR1\fR
+Toggle debug mode on and off during runtime.
+.TP
+\fBUSR2\fR
+Dump internal server state to the console/syslog when debug mode is on (use
+command line option \-\-debug or signal USR1).
+.SH AUTHORS
+Alexander Barton, <alex@barton.de>
 .br
-Homepage:
-.UR http://ngircd.barton.de/
-.UE
+Florian Westphal, <fw@strlen.de>
+.PP
+Homepage: http://ngircd.barton.de/
 .SH "SEE ALSO"
 .BR ngircd.conf (5),
 .BR ircd (8)

man/ngircd.conf.5.tmpl

@@ -1,7 +1,7 @@
 .\"
 .\" ngircd.conf(5) manual page template
 .\"
-.TH ngircd.conf 5 "Dec 2008" ngircd "ngIRCd Manual"
+.TH ngircd.conf 5 "Jun 2011" ngircd "ngIRCd Manual"
 .SH NAME
 ngircd.conf \- configuration file of ngIRCd
 .SH SYNOPSIS
@@ -10,11 +10,12 @@ ngircd.conf \- configuration file of ngIRCd
 .BR ngircd.conf
 is the configuration file of the
 .BR ngircd (8)
-Internet Relay Chat (IRC) daemon which you should adept to your local
+Internet Relay Chat (IRC) daemon, which must be customized to the local
 preferences and needs.
 .PP
 Most variables can be modified while the ngIRCd daemon is already running:
-It will reload its configuration when a HUP signal is received.
+It will reload its configuration file when a HUP signal or REHASH command
+is received.
 .SH "FILE FORMAT"
 The file consists of sections and parameters. A section begins with the name
 of the section in square brackets and continues until the next section
@@ -36,119 +37,169 @@ The file format is line-based - that means, each non-empty newline-terminated
 line represents either a comment, a section name, or a parameter.
 .PP
 Section and parameter names are not case sensitive.
+.PP
+There are three types of variables:
+.I booleans,
+.I text strings,
+and
+.I numbers.
+Boolean values are
+.I true
+if they are "yes", "true", or any non-null integer. Text strings are used 1:1
+without leading and following spaces; there is no way to quote strings. And
+for numbers all decimal integer values are valid.
+.PP
+In addition, some string or numerical variables accept lists of values,
+separated by commas (",").
 .SH "SECTION OVERVIEW"
-The file can contain blocks of four types: [Global], [Operator], [Server],
-and [Channel].
+The file can contain blocks of seven types: [Global], [Limits], [Options],
+[SSL], [Operator], [Server], and [Channel].
 .PP
 The main configuration of the server is stored in the
 .I [Global]
-section, like the server name, administrative information and the
-ports on which the server should be listening. IRC operators of this
-server are defined in
+section, like the server name, administrative information and the ports on
+which the server should be listening. The variables in this section have to be
+adjusted to the local requirements most of the time, whereas all the variables
+in the other sections can be left on there defaults very often.
+.PP
+Options in the
+.I [Limits]
+block are used to tweak different limits and timeouts of the daemon, like the
+maximum number of clients allowed to connect to this server. Variables in the
+.I [Options]
+section can be used to enable or disable specific features of ngIRCd, like
+support for IDENT, PAM, IPv6, and protocol and cloaking features. The
+.I [SSL]
+block contains all SSL-related configuration variables. These three sections
+are all optional.
+.PP
+IRC operators of this server are defined in
 .I [Operator]
-blocks.
+blocks. Links to remote servers are configured in
 .I [Server]
-is the section where server links are configured. And
+sections. And
 .I [Channel]
 blocks are used to configure pre-defined ("persistent") IRC channels.
 .PP
-There can be more than one [Operator], [Server] and [Channel] sections
-per configuration file, but only one [Global] section.
+There can be more than one [Operator], [Server] and [Channel] section per
+configuration file (one for each operator, server, and channel), but only
+exactly one [Global], one [Limits], one [Options], and one [SSL] section.
 .SH [GLOBAL]
 The
 .I [Global]
-section is used to define the server main configuration, like the server
-name and the ports on which the server should be listening.
+section of this file is used to define the main configuration of the server,
+like the server name and the ports on which the server should be listening.
+These settings depend on your personal preferences, so you should make sure
+that they correspond to your installation and setup!
 .TP
-\fBName\fR
+\fBName\fR (string; required)
 Server name in the IRC network. This is an individual name of the IRC
 server, it is not related to the DNS host name. It must be unique in the
 IRC network and must contain at least one dot (".") character.
 .TP
-\fBInfo\fR
+\fBAdminInfo1\fR, \fBAdminInfo2\fR, \fBAdminEMail\fR (string)
+Information about the server and the administrator, used by the ADMIN
+command. This information is not required by the server but by RFC!
+.TP
+\fBInfo\fR (string)
 Info text of the server. This will be shown by WHOIS and LINKS requests for
 example.
 .TP
-\fBPassword\fR
-Global password for all users needed to connect to the server. The default
-is empty, so no password is required.
-.TP
-\fBWebircPassword\fR
-Password required for using the WEBIRC command used by some Web-to-IRC
-gateways. If not set or empty, the WEBIRC command can't be used.
-Default: not set.
-.TP
-\fBAdminInfo1\fR, \fBAdminInfo2\fR, \fBAdminEMail\fR
-Information about the server and the administrator, used by the ADMIN
-command.
-.TP
-\fBPorts\fR
-Ports on which the server should listen. There may be more than one port,
-separated with commas (","). Default: 6667, unless \fBSSL_Ports\fR are also
-specified.
-.TP
-\fBSSLPorts\fR
-Same as \fBPorts\fR , except that ngIRCd will expect incoming connections
-to be SSL/TLS encrypted. Common port numbers for SSL-encrypted IRC are 6669
-and 6697. Default: none.
-.TP
-\fBSSLKeyFile\fR
-Filename of SSL Server Key to be used for SSL connections. This is required for
-SSL/TLS support.
-.TP
-\fBSSLKeyFilePassword\fR
-(OpenSSL only:) Password to decrypt private key.
-.TP
-\fBSSLCertFile\fR
-Certificate file of the private key.
-.TP
-\fBSSLDHFile\fR
-Name of the Diffie-Hellman Parameter file. Can be created with gnutls
-"certtool \-\-generate-dh-params" or "openssl dhparam".
-If this file is not present, it will be generated on startup when ngIRCd
-was compiled with gnutls support (this may take some time). If ngIRCd
-was compiled with OpenSSL, then (Ephemeral)-Diffie-Hellman Key Exchanges and several
-Cipher Suites will not be available.
-.TP
-\fBListen\fR
+\fBListen\fR (list of strings)
 A comma separated list of IP address on which the server should listen.
 If unset, the defaults value is "0.0.0.0" or, if ngIRCd was compiled
 with IPv6 support, "::,0.0.0.0". So the server listens on all configured
 IP addresses and interfaces by default.
 .TP
-\fBMotdFile\fR
-Text file with the "message of the day" (MOTD). This message will be shown
-to all users connecting to the server.
+\fBMotdFile\fR (string)
+Text file with the "message of the day" (MOTD). This message will be shown to
+all users connecting to the server. Please note: Changes made to this file
+take effect when ngircd starts up or is instructed to re-read its
+configuration file.
 .TP
-\fBMotdPhrase\fR
+\fBMotdPhrase\fR (string)
 A simple Phrase (<256 chars) if you don't want to use a MOTD file.
-If this variable is set, no \fBMotdFile\fR will be read at all which can be
-handy if the daemon should run inside a chroot directory.
 .TP
-\fBServerUID\fR
-User ID under which the server should run; you can use the name of the user
-or the numerical ID.
-.PP
-.RS
-.B Attention:
-.br
-For this to work the server must have been
-started with root privileges! In addition, the configuration and MOTD files
-must be readable by this user, otherwise RESTART and REHASH won't work!
-.RE
+\fBPassword\fR (string)
+Global password for all users needed to connect to the server. The default is
+empty, so no password is required. Please note: This feature is not available
+if ngIRCd is using PAM!
 .TP
-\fBServerGID\fR
+\fBPidFile\fR (string)
+This tells ngIRCd to write its current process ID to a file. Note that the
+pidfile is written AFTER chroot and switching the user ID, e.g. the directory
+the pidfile resides in must be writable by the ngIRCd user and exist in the
+chroot directory (if configured, see above).
+.TP
+\fBPorts\fR (list of numbers)
+Ports on which the server should listen for unencrypted connections. There
+may be more than one port, separated with commas (","). Default: 6667.
+.TP
+\fBServerGID\fR (string or number)
 Group ID under which the ngIRCd should run; you can use the name of the
 group or the numerical ID.
 .PP
 .RS
 .B Attention:
 .br
-For this to work the server must have
-been started with root privileges!
+For this to work the server must have been started with root privileges!
 .RE
 .TP
-\fBChrootDir\fR
+\fBServerUID\fR (string or number)
+User ID under which the server should run; you can use the name of the user
+or the numerical ID.
+.PP
+.RS
+.B Attention:
+.br
+For this to work the server must have been started with root privileges! In
+addition, the configuration and MOTD files must be readable by this user,
+otherwise RESTART and REHASH won't work!
+.RE
+.SH [LIMITS]
+Define some limits and timeouts for this ngIRCd instance. Default values
+should be safe, but it is wise to double-check :-)
+.TP
+\fBConnectRetry\fR (number)
+The server tries every <ConnectRetry> seconds to establish a link to not yet
+(or no longer) connected servers. Default: 60.
+.TP
+\fBMaxConnections\fR (number)
+Maximum number of simultaneous in- and outbound connections the server is
+allowed to accept (0: unlimited). Default: 0.
+.TP
+\fBMaxConnectionsIP\fR (number)
+Maximum number of simultaneous connections from a single IP address that
+the server will accept (0: unlimited). This configuration options lowers
+the risk of denial of service attacks (DoS). Default: 5.
+.TP
+\fBMaxJoins\fR (number)
+Maximum number of channels a user can be member of (0: no limit).
+Default: 10.
+.TP
+\fBMaxNickLength\fR (number)
+Maximum length of an user nick name (Default: 9, as in RFC 2812). Please
+note that all servers in an IRC network MUST use the same maximum nick name
+length!
+.TP
+\fBPingTimeout\fR (number)
+After <PingTimeout> seconds of inactivity the server will send a PING to
+the peer to test whether it is alive or not. Default: 120.
+.TP
+\fBPongTimeout\fR (number)
+If a client fails to answer a PING with a PONG within <PongTimeout>
+seconds, it will be disconnected by the server. Default: 20.
+.SH [OPTIONS]
+Optional features and configuration options to further tweak the behavior of
+ngIRCd. If you want to get started quickly, you most probably don't have to
+make changes here -- they are all optional.
+.TP
+\fBAllowRemoteOper\fR (boolean)
+Are IRC operators connected to remote servers allowed to control this server,
+e.g. are they allowed to use administrative commands like CONNECT, DIE,
+SQUIT, ... that affect this server? Default: no.
+.TP
+\fBChrootDir\fR (string)
 A directory to chroot in when everything is initialized. It doesn't need
 to be populated if ngIRCd is compiled as a static binary. By default ngIRCd
 won't use the chroot() feature.
@@ -156,99 +207,164 @@ won't use the chroot() feature.
 .RS
 .B Attention:
 .br
-For this to work the server must have
-been started with root privileges!
+For this to work the server must have been started with root privileges!
 .RE
 .TP
-\fBPidFile\fR
-This tells ngIRCd to write its current process ID to a file. Note that the
-pidfile is written AFTER chroot and switching the user ID, i. e. the
-directory the pidfile resides in must be writeable by the ngIRCd user and
-exist in the chroot directory (if configured, see above).
+\fBCloakHost\fR (string)
+Set this hostname for every client instead of the real one. Default: empty,
+don't change.
+.PP
+.RS
+.B Please note:
+.br
+Don't use the percentage sign ("%"), it is reserved for future extensions!
 .RE
 .TP
-\fBPingTimeout\fR
-After <PingTimeout> seconds of inactivity the server will send a PING to
-the peer to test whether it is alive or not. Default: 120.
+\fBCloakUserToNick\fR (boolean)
+Set every clients' user name to their nick name and hide the one supplied
+by the IRC client. Default: no.
 .TP
-\fBPongTimeout\fR
-If a client fails to answer a PING with a PONG within <PongTimeout>
-seconds, it will be disconnected by the server. Default: 20.
+\fBConnectIPv4\fR (boolean)
+Set this to no if you do not want ngIRCd to connect to other IRC servers using
+the IPv4 protocol. This allows the usage of ngIRCd in IPv6-only setups.
+Default: yes.
 .TP
-\fBConnectRetry\fR
-The server tries every <ConnectRetry> seconds to establish a link to not yet
-(or no longer) connected servers. Default: 60.
+\fBConnectIPv6\fR (boolean)
+Set this to no if you do not want ngIRCd to connect to other IRC servers using
+the IPv6 protocol.
+Default: yes.
 .TP
-\fBOperCanUseMode\fR
+\fBDNS\fR (boolean)
+If set to false, ngIRCd will not make any DNS lookups when clients connect.
+If you configure the daemon to connect to other servers, ngIRCd may still
+perform a DNS lookup if required.
+Default: yes.
+.TP
+\fBIdent\fR (boolean)
+If ngIRCd is compiled with IDENT support this can be used to disable IDENT
+lookups at run time.
+Users identified using IDENT are registered without the "~" character
+prepended to their user name.
+Default: yes.
+.TP
+\fBMorePrivacy\fR (boolean)
+This will cause ngIRCd to censor user idle time, logon time as well as the
+part/quit messages (that are sometimes used to inform everyone about which
+client software is being used). WHOWAS requests are also silently ignored.
+This option is most useful when ngIRCd is being used together with
+anonymizing software such as TOR or I2P and one does not wish to make it
+too easy to collect statistics on the users.
+Default: no.
+.TP
+\fBNoticeAuth\fR (boolean)
+Normally ngIRCd doesn't send any messages to a client until it is registered.
+Enable this option to let the daemon send "NOTICE AUTH" messages to clients
+while connecting. Default: no.
+.TP
+\fBOperCanUseMode\fR (boolean)
 Should IRC Operators be allowed to use the MODE command even if they are
 not(!) channel-operators? Default: no.
 .TP
-\fBOperServerMode\fR
-If \fBOperCanUseMode\fR is enabled, this may lead the compatibility problems with
-Servers that run the ircd-irc2 Software. This Option "masks" mode requests
-by non-chanops as if they were coming from the server. Default: no.
+\fBOperServerMode\fR (boolean)
+If \fBOperCanUseMode\fR is enabled, this may lead the compatibility problems
+with Servers that run the ircd-irc2 Software. This Option "masks" mode
+requests by non-chanops as if they were coming from the server. Default: no;
+only enable it if you have ircd-irc2 servers in your IRC network.
 .TP
-\fBAllowRemoteOper\fR
-Are IRC operators connected to remote servers allowed to control this server,
-e. g. are they allowed to use administrative commands like CONNECT, DIE,
-SQUIT, ... that affect this server? Default: no.
-.TP
-\fBPredefChannelsOnly\fR
-If enabled, no new channels can be created. Useful if
-you do not want to have channels other than those defined in
-[Channel] sections in the configuration file.
-Default: no.
-.TP
-\fBNoDNS\fR
-If set to true, ngIRCd will not make DNS lookups when clients connect.
-If you configure the daemon to connect to other servers, ngIRCd may still
-perform a DNS lookup if required.
-Default: no.
-.TP
-\fBNoIdent\fR
-If ngIRCd is compiled with IDENT support this can be used to disable IDENT
-lookups at run time.
-Default: no.
-.TP
-\fBConnectIPv4\fR
-Set this to no if you do not want ngIRCd to connect to other IRC servers using
-IPv4. This allows usage of ngIRCd in IPv6-only setups.
+\fBPAM\fR (boolean)
+If ngIRCd is compiled with PAM support this can be used to disable all calls
+to the PAM library at runtime; all users connecting without password are
+allowed to connect, all passwords given will fail.
+Users identified using PAM are registered without the "~" character
+prepended to their user name.
 Default: yes.
 .TP
-\fBConnectIPv6\fR
-Set this to no if you do not want ngIRCd to connect to other irc servers using IPv6.
-Default: yes.
+\fBPAMIsOptional\fR (boolean)
+When PAM is enabled, all clients are required to be authenticated using PAM;
+connecting to the server without successful PAM authentication isn't possible.
+If this option is set, clients not sending a password are still allowed to
+connect: they won't become "identified" and keep the "~" character prepended
+to their supplied user name.
+Please note:
+To make some use of this behavior, it most probably isn't useful to enable
+"Ident", "PAM" and "PAMIsOptional" at the same time, because you wouldn't be
+able to distinguish between Ident'ified and PAM-authenticated users: both
+don't have a "~" character prepended to their respective user names!
+Default: no.
 .TP
-\fBMaxConnections\fR
-Maximum number of simultaneous in- and outbound connections the server is
-allowed to accept (0: unlimited). Default: 0.
+\fBPredefChannelsOnly\fR (boolean)
+If enabled, no new channels can be created. Useful if you do not want to have
+other channels than those defined in [Channel] sections in the configuration
+file on this server.
+Default: no.
 .TP
-\fBMaxConnectionsIP\fR
-Maximum number of simultaneous connections from a single IP address that
-the server will accept (0: unlimited). This configuration options lowers
-the risk of denial of service attacks (DoS). Default: 5.
+\fBRequireAuthPing\fR (boolean)
+Let ngIRCd send an "authentication PING" when a new client connects, and
+register this client only after receiving the corresponding "PONG" reply.
+Default: no.
 .TP
-\fBMaxJoins\fR
-Maximum number of channels a user can be member of (0: no limit).
-Default: 10.
+\fBScrubCTCP\fR (boolean)
+If set to true, ngIRCd will silently drop all CTCP requests sent to it from
+both clients and servers. It will also not forward CTCP requests to any
+other servers. CTCP requests can be used to query user clients about which
+software they are using and which versions said software is. CTCP can also be
+used to reveal clients IP numbers. ACTION CTCP requests are not blocked,
+this means that /me commands will not be dropped, but please note that
+blocking CTCP will disable file sharing between users!
+Default: no.
 .TP
-\fBMaxNickLength\fR
-Maximum length of an user nick name (Default: 9, as in RFC 2812). Please
-note that all servers in an IRC network MUST use the same maximum nick name
-length!
+\fBSyslogFacility\fR (string)
+Syslog "facility" to which ngIRCd should send log messages. Possible
+values are system dependent, but most probably "auth", "daemon", "user"
+and "local1" through "local7" are possible values; see syslog(3).
+Default is "local5" for historical reasons, you probably want to
+change this to "daemon", for example.
+.TP
+\fBWebircPassword\fR (string)
+Password required for using the WEBIRC command used by some Web-to-IRC
+gateways. If not set or empty, the WEBIRC command can't be used.
+Default: not set.
+.SH [SSL]
+All SSL-related configuration variables are located in the
+.I [SSL]
+section. Please note that this whole section is only recognized by ngIRCd
+when it is compiled with support for SSL using OpenSSL or GnuTLS!
+.TP
+\fBCertFile\fR (string)
+SSL Certificate file of the private server key.
+.TP
+\fBDHFile\fR (string)
+Name of the Diffie-Hellman Parameter file. Can be created with GnuTLS
+"certtool \-\-generate-dh-params" or "openssl dhparam". If this file is not
+present, it will be generated on startup when ngIRCd was compiled with GnuTLS
+support (this may take some time). If ngIRCd was compiled with OpenSSL, then
+(Ephemeral)-Diffie-Hellman Key Exchanges and several Cipher Suites will not be
+available.
+.TP
+\fBKeyFile\fR (string)
+Filename of SSL Server Key to be used for SSL connections. This is required
+for SSL/TLS support.
+.TP
+\fBKeyFilePassword\fR (string)
+OpenSSL only: Password to decrypt the private key file.
+.TP
+\fBPorts\fR (list of numbers)
+Same as \fBPorts\fR , except that ngIRCd will expect incoming connections
+to be SSL/TLS encrypted. Common port numbers for SSL-encrypted IRC are 6669
+and 6697. Default: none.
 .SH [OPERATOR]
 .I [Operator]
 sections are used to define IRC Operators. There may be more than one
 .I [Operator]
 block, one for each local operator.
 .TP
-\fBName\fR
+\fBName\fR (string)
 ID of the operator (may be different of the nick name).
 .TP
-\fBPassword\fR
+\fBPassword\fR (string)
 Password of the IRC operator.
 .TP
-\fBMask\fR
+\fBMask\fR (string)
 Mask that is to be checked before an /OPER for this account is accepted.
 Example: nick!ident@*.example.com
 .SH [SERVER]
@@ -269,40 +385,40 @@ There may be more than one
 .I [Server]
 block.
 .TP
-\fBName\fR
+\fBName\fR (string)
 IRC name of the remote server.
 .TP
-\fBHost\fR
+\fBHost\fR (string)
 Internet host name (or IP address) of the peer.
 .TP
-\fBBind\fR
+\fBBind\fR (string)
 IP address to use as source IP for the outgoing connection. Default is
 to let the operating system decide.
 .TP
-\fBPort\fR
+\fBPort\fR (number)
 Port of the remote server to which ngIRCd should connect (active).
 If no port is assigned to a configured server, the daemon only waits for
 incoming connections (passive, default).
 .TP
-\fBMyPassword\fR
+\fBMyPassword\fR (string)
 Own password for this connection. This password has to be configured as
 \fBPeerPassword\fR on the other server. Must not have ':' as first character.
 .TP
-\fBPeerPassword\fR
+\fBPeerPassword\fR (string)
 Foreign password for this connection. This password has to be configured as
 \fBMyPassword\fR on the other server.
 .TP
-\fBGroup\fR
+\fBGroup\fR (number)
 Group of this server (optional).
 .TP
-\fBPassive\fR
+\fBPassive\fR (boolean)
 Disable automatic connection even if port value is specified. Default: false.
 You can use the IRC Operator command CONNECT later on to create the link.
 .TP
-\fBSSLConnect\fR
+\fBSSLConnect\fR (boolean)
 Connect to the remote server using TLS/SSL. Default: false.
 .TP
-\fBServiceMask\fR
+\fBServiceMask\fR (string)
 Define a (case insensitive) mask matching nick names that should be treated as
 IRC services when introduced via this remote server. REGULAR SERVERS DON'T NEED
 this parameter, so leave it empty (which is the default).
@@ -324,19 +440,19 @@ There may be more than one
 .I [Channel]
 block.
 .TP
-\fBName\fR
+\fBName\fR (string)
 Name of the channel, including channel prefix ("#" or "&").
 .TP
-\fBTopic\fR
+\fBTopic\fR (string)
 Topic for this channel.
 .TP
-\fBModes\fR
+\fBModes\fR (string)
 Initial channel modes.
 .TP
-\fBKey\fR
+\fBKey\fR (string)
 Sets initial channel key (only relevant if channel mode "k" is set).
 .TP
-\fBKeyFile\fR
+\fBKeyFile\fR (string)
 Path and file name of a "key file" containing individual channel keys for
 different users. The file consists of plain text lines with the following
 syntax (without spaces!):
@@ -379,7 +495,7 @@ without problems, but moving or deleting the file will have not effect until
 the daemon re-reads its configuration!
 .RE
 .TP
-\fBMaxUsers\fR
+\fBMaxUsers\fR (number)
 Set maximum user limit for this channel (only relevant if channel mode "l"
 is set).
 .SH HINTS
@@ -388,13 +504,11 @@ after changing it. See
 .BR ngircd (8)
 for details.
 .SH AUTHOR
-Alexander Barton,
-.UR mailto:alex@barton.de
-.UE
+Alexander Barton, <alex@barton.de>
 .br
-Homepage:
-.UR http://ngircd.barton.de/
-.UE
+Florian Westphal, <fw@strlen.de>
+.PP
+Homepage: http://ngircd.barton.de/
 .SH "SEE ALSO"
 .BR ngircd (8)
 .\"

src/ipaddr/ng_ipaddr.c

@@ -1,11 +1,14 @@
 /*
- * Functions for AF_ agnostic ipv4/ipv6 handling.
- *
  * (c) 2008 Florian Westphal <fw@strlen.de>, public domain.
  */
 
 #include "portab.h"
 
+/**
+ * @file
+ * Functions for AF_ agnostic ipv4/ipv6 handling.
+ */
+
 #include <assert.h>
 #include <stdio.h>
 #include <string.h>
@@ -29,7 +32,9 @@ ng_ipaddr_init(ng_ipaddr_t *addr, const char *ip_str, UINT16 port)
 	assert(ip_str);
 
 	memset(&hints, 0, sizeof(hints));
+#ifdef AI_NUMERICHOST
 	hints.ai_flags = AI_NUMERICHOST;
+#endif
 #ifndef WANT_IPV6	/* do not convert ipv6 addresses */
 	hints.ai_family = AF_INET;
 #endif

src/ipaddr/ng_ipaddr.h

@@ -1,6 +1,4 @@
 /*
- * Functions for AF_ agnostic ipv4/ipv6 handling.
- *
  * (c) 2008 Florian Westphal <fw@strlen.de>, public domain.
  */
 
@@ -8,6 +6,12 @@
 #define NG_IPADDR_HDR
 #include "portab.h"
 
+/**
+ * @file
+ * Functions for AF_ agnostic ipv4/ipv6 handling (header).
+ */
+
+#include <assert.h>
 #include <sys/socket.h>
 #include <netinet/in.h>
 
@@ -102,8 +106,11 @@ GLOBAL const char *ng_ipaddr_tostr PARAMS((const ng_ipaddr_t *addr));
 /* convert struct sockaddr to string. dest must be NG_INET_ADDRSTRLEN bytes long */
 GLOBAL bool ng_ipaddr_tostr_r PARAMS((const ng_ipaddr_t *addr, char *dest));
 #else
-static inline const char *
-ng_ipaddr_tostr(const ng_ipaddr_t *addr) { return inet_ntoa(addr->sin4.sin_addr); }
+static inline const char*
+ng_ipaddr_tostr(const ng_ipaddr_t *addr)
+{
+	return inet_ntoa(addr->sin4.sin_addr);
+}
 
 static inline bool
 ng_ipaddr_tostr_r(const ng_ipaddr_t *addr, char *d)

src/ngircd/Makefile.am

@@ -1,6 +1,6 @@
 #
 # ngIRCd -- The Next Generation IRC Daemon
-# Copyright (c)2001-2003 by Alexander Barton (alex@barton.de)
+# Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
 #
 # This program is free software; you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -8,8 +8,6 @@
 # (at your option) any later version.
 # Please read the file COPYING, README and AUTHORS for more information.
 #
-# $Id: Makefile.am,v 1.51 2008/02/26 22:04:17 fw Exp $
-#
 
 AUTOMAKE_OPTIONS = ../portab/ansi2knr
 
@@ -20,20 +18,21 @@ LINTARGS = -weak -warnunixlib +unixlib -booltype BOOLEAN \
 
 sbin_PROGRAMS = ngircd
 
-ngircd_SOURCES = ngircd.c array.c channel.c client.c conf.c conn.c conn-func.c \
-	conn-ssl.c conn-zip.c hash.c io.c irc.c irc-channel.c irc-info.c irc-login.c \
-	irc-mode.c irc-op.c irc-oper.c irc-server.c irc-write.c lists.c log.c \
-	match.c op.c numeric.c parse.c rendezvous.c resolve.c
+ngircd_SOURCES = ngircd.c array.c channel.c class.c client.c conf.c conn.c \
+	conn-func.c conn-ssl.c conn-zip.c hash.c io.c irc.c irc-channel.c \
+	irc-info.c irc-login.c irc-mode.c irc-op.c irc-oper.c irc-server.c \
+	irc-write.c lists.c log.c match.c op.c numeric.c pam.c parse.c \
+	proc.c resolve.c sighandlers.c
 
 ngircd_LDFLAGS = -L../portab -L../tool -L../ipaddr
 
 ngircd_LDADD = -lngportab -lngtool -lngipaddr
 
-noinst_HEADERS = ngircd.h array.h channel.h client.h conf.h conf-ssl.h conn.h \
-	conn-func.h conn-ssl.h conn-zip.h hash.h io.h irc.h irc-channel.h \
-	irc-info.h irc-login.h irc-mode.h irc-op.h irc-oper.h irc-server.h \
-	irc-write.h lists.h log.h match.h numeric.h op.h parse.h rendezvous.h \
-	resolve.h defines.h messages.h
+noinst_HEADERS = ngircd.h array.h channel.h class.h client.h conf.h \
+	conf-ssl.h conn.h conn-func.h conn-ssl.h conn-zip.h hash.h io.h \
+	irc.h irc-channel.h irc-info.h irc-login.h irc-mode.h irc-op.h \
+	irc-oper.h irc-server.h irc-write.h lists.h log.h match.h numeric.h \
+	op.h pam.h parse.h proc.h resolve.h sighandlers.h defines.h messages.h
 
 clean-local:
 	rm -f check-version check-help lint.out

src/ngircd/array.c

@@ -5,17 +5,18 @@
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
  *
- * functions to dynamically allocate arrays.
+ * libarray - dynamically allocate arrays.
  * Copyright (c) 2005 Florian Westphal (westphal@foo.fh-furtwangen.de)
- *
+ */
+
+/**
+ * @file
+ * Functions to dynamically allocate arrays.
  */
 
 #include "array.h"
 
-static char UNUSED id[] = "$Id: array.c,v 1.15 2007/11/18 15:05:35 alex Exp $";
-
 #include <assert.h>
-
 #include <stdlib.h>
 #include <string.h>
 
@@ -24,13 +25,7 @@ static char UNUSED id[] = "$Id: array.c,v 1.15 2007/11/18 15:05:35 alex Exp $";
 /* Enable more Debug messages in alloc / append / memmove code. */
 /* #define DEBUG_ARRAY */
 
-
-
-#define array_UNUSABLE(x)	( !(x)->mem || (0 == (x)->allocated) )
-
-#define ALIGN_32U(x)            (((x)+(unsigned)31  ) & ~((unsigned)31))
-#define ALIGN_1024U(x)          (((x)+(unsigned)1023) & ~((unsigned)1023))
-#define ALIGN_4096U(x)          (((x)+(unsigned)4095) & ~((unsigned)4095))
+#define array_UNUSABLE(x)	( !(x)->mem )
 
 
 static bool
@@ -61,7 +56,6 @@ void *
 array_alloc(array * a, size_t size, size_t pos)
 {
 	size_t alloc, pos_plus1 = pos + 1;
-	size_t aligned = 0;
 	char *tmp;
 
 	assert(size > 0);
@@ -70,43 +64,22 @@ array_alloc(array * a, size_t size, size_t pos)
 		return NULL;
 
 	if (a->allocated < alloc) {
-		if (alloc < 128) {
-			aligned = ALIGN_32U(alloc);
-		} else {
-			if (alloc < 4096) {
-				aligned = ALIGN_1024U(alloc);
-			} else {
-				aligned = ALIGN_4096U(alloc);
-			}
-		}
-#ifdef DEBUG_ARRAY
-		Log(LOG_DEBUG, "array_alloc(): rounded %u to %u bytes.", alloc, aligned);
-#endif
-
-		assert(aligned >= alloc);
-
-		if (aligned < alloc)	/* rounding overflow */
-			return NULL;
-
-		alloc = aligned;
 #ifdef DEBUG_ARRAY
 		Log(LOG_DEBUG, "array_alloc(): changing size from %u to %u bytes.",
-		    a->allocated, aligned);
+		    a->allocated, alloc);
 #endif
-
 		tmp = realloc(a->mem, alloc);
 		if (!tmp)
 			return NULL;
 
 		a->mem = tmp;
 		a->allocated = alloc;
-
-		assert(a->allocated > a->used);
-
 		memset(a->mem + a->used, 0, a->allocated - a->used);
-
 		a->used = alloc;
 	}
+
+	assert(a->allocated >= a->used);
+
 	return a->mem + (pos * size);
 }
 
@@ -121,6 +94,7 @@ array_length(const array * const a, size_t membersize)
 	if (array_UNUSABLE(a))
 		return 0;
 
+	assert(a->allocated);
 	return membersize ? a->used / membersize : 0;
 }
 
@@ -132,6 +106,7 @@ array_copy(array * dest, const array * const src)
 	if (array_UNUSABLE(src))
 		return false;
 
+	assert(src->allocated);
 	return array_copyb(dest, src->mem, src->used);
 }
 

src/ngircd/array.h

@@ -7,13 +7,16 @@
  *
  * libarray - dynamically allocate arrays.
  * Copyright (c) 2005 Florian Westphal (westphal@foo.fh-furtwangen.de)
- *
- * $Id: array.h,v 1.4 2005/08/30 13:36:32 fw Exp $
  */
 
 #ifndef array_h_included
 #define array_h_included
 
+/**
+ * @file
+ * Functions to dynamically allocate arrays (header).
+ */
+
 #include "portab.h"
 
 typedef struct {
@@ -81,7 +84,7 @@ extern void* array_get PARAMS((array* a, size_t membersize, size_t pos));
 /* free the contents of this array. */
 extern void array_free PARAMS((array* a));
 
-/* overwrite array with zeroes before free */
+/* overwrite array with zeros before free */
 extern void array_free_wipe PARAMS((array* a));
 
 /* return pointer to first element in this array */

src/ngircd/channel.c

@@ -1,22 +1,23 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2009 Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Channel management
  */
 
-
 #define __channel_c__
 
-
 #include "portab.h"
 
+/**
+ * @file
+ * Channel management
+ */
+
 #include "imp.h"
 #include <assert.h>
 #include <stdlib.h>
@@ -27,14 +28,12 @@
 
 #include "defines.h"
 #include "conn-func.h"
-#include "client.h"
 
 #include "exp.h"
 #include "channel.h"
 
 #include "imp.h"
 #include "irc-write.h"
-#include "resolve.h"
 #include "conf.h"
 #include "hash.h"
 #include "lists.h"
@@ -88,6 +87,14 @@ Channel_GetListBans(CHANNEL *c)
 }
 
 
+GLOBAL struct list_head *
+Channel_GetListExcepts(CHANNEL *c)
+{
+	assert(c != NULL);
+	return &c->list_excepts;
+}
+
+
 GLOBAL struct list_head *
 Channel_GetListInvites(CHANNEL *c)
 {
@@ -111,9 +118,12 @@ Channel_InitPredefined( void )
 	assert(channel_count == 0 || conf_chan != NULL);
 
 	for (i = 0; i < channel_count; i++, conf_chan++) {
-		if (!conf_chan->name[0] || !Channel_IsValidName(conf_chan->name)) {
-			Log(LOG_ERR, "Can't create pre-defined channel: invalid name: \"%s\"",
-									conf_chan->name);
+		if (!conf_chan->name[0])
+			continue;
+		if (!Channel_IsValidName(conf_chan->name)) {
+			Log(LOG_ERR,
+			    "Can't create pre-defined channel: invalid name: \"%s\"",
+			    conf_chan->name);
 			continue;
 		}
 
@@ -159,6 +169,7 @@ Free_Channel(CHANNEL *chan)
 	array_free(&chan->topic);
 	array_free(&chan->keyfile);
 	Lists_Free(&chan->list_bans);
+	Lists_Free(&chan->list_excepts);
 	Lists_Free(&chan->list_invites);
 
 	free(chan);
@@ -264,6 +275,9 @@ Channel_Part(CLIENT * Client, CLIENT * Origin, const char *Name, const char *Rea
 		return false;
 	}
 
+	if (Conf_MorePrivacy)
+		Reason = "";
+
 	/* Part client from channel */
 	if (!Remove_Client(REMOVE_PART, chan, Client, Origin, Reason, true))
 		return false;
@@ -332,6 +346,9 @@ Channel_Quit( CLIENT *Client, const char *Reason )
 	assert( Client != NULL );
 	assert( Reason != NULL );
 
+	if (Conf_MorePrivacy)
+		Reason = "";
+
 	IRC_WriteStrRelatedPrefix( Client, Client, false, "QUIT :%s", Reason );
 
 	c = My_Channels;
@@ -344,20 +361,31 @@ Channel_Quit( CLIENT *Client, const char *Reason )
 } /* Channel_Quit */
 
 
+/**
+ * Get number of channels this server knows and that are "visible" to
+ * the given client. If no client is given, all channels will be counted.
+ *
+ * @param Client The client to check or NULL.
+ * @return Number of channels visible to the client.
+ */
 GLOBAL unsigned long
-Channel_Count( void )
+Channel_CountVisible (CLIENT *Client)
 {
 	CHANNEL *c;
 	unsigned long count = 0;
 
 	c = My_Channels;
-	while( c )
-	{
-		count++;
+	while(c) {
+		if (Client) {
+			if (!strchr(Channel_Modes(c), 's')
+			    || Channel_IsMemberOf(c, Client))
+				count++;
+		} else
+			count++;
 		c = c->next;
 	}
 	return count;
-} /* Channel_Count */
+}
 
 
 GLOBAL unsigned long
@@ -699,6 +727,14 @@ Channel_TopicWho(CHANNEL *Chan)
 	return Chan->topic_who;
 } /* Channel_TopicWho */
 
+
+GLOBAL unsigned int
+Channel_CreationTime(CHANNEL *Chan)
+{
+	assert(Chan != NULL);
+	return (unsigned int) Chan->creation_time;
+} /* Channel_CreationTime */
+
 #endif
 
 
@@ -761,6 +797,13 @@ Channel_SetMaxUsers(CHANNEL *Chan, unsigned long Count)
 } /* Channel_SetMaxUsers */
 
 
+/**
+ * Check if a client is allowed to send to a specific channel.
+ *
+ * @param Chan The channel to check.
+ * @param From The client that wants to send.
+ * @return true if the client is allowed to send, false otherwise.
+ */
 static bool
 Can_Send_To_Channel(CHANNEL *Chan, CLIENT *From)
 {
@@ -795,6 +838,9 @@ Can_Send_To_Channel(CHANNEL *Chan, CLIENT *From)
 	if (strchr(Channel_Modes(Chan), 'm'))
 		return false;
 
+	if (Lists_Check(&Chan->list_excepts, From))
+		return true;
+
 	return !Lists_Check(&Chan->list_bans, From);
 }
 
@@ -836,6 +882,9 @@ Channel_Create( const char *Name )
 	strlcpy( c->name, Name, sizeof( c->name ));
 	c->hash = Hash( c->name );
 	c->next = My_Channels;
+#ifndef STRICT_RFC
+	c->creation_time = time(NULL);
+#endif
 	My_Channels = c;
 	LogDebug("Created new channel structure for \"%s\".", Name);
 	return c;
@@ -951,6 +1000,9 @@ Remove_Client( int Type, CHANNEL *Chan, CLIENT *Client, CLIENT *Origin, const ch
 				Client_Mask( Client ), c->name, Client_ID(Origin), Reason);
 			break;
 		default: /* PART */
+			if (Conf_MorePrivacy)
+				Reason = "";
+
 			if (InformServer)
 				IRC_WriteStrServersPrefix(Origin, Client, "PART %s :%s", c->name, Reason);
 
@@ -980,7 +1032,17 @@ GLOBAL bool
 Channel_AddBan(CHANNEL *c, const char *mask )
 {
 	struct list_head *h = Channel_GetListBans(c);
-	return Lists_Add(h, mask, false);
+	LogDebug("Adding \"%s\" to \"%s\" ban list", mask, Channel_Name(c));
+	return Lists_Add(h, mask, false, NULL);
+}
+
+
+GLOBAL bool
+Channel_AddExcept(CHANNEL *c, const char *mask )
+{
+	struct list_head *h = Channel_GetListExcepts(c);
+	LogDebug("Adding \"%s\" to \"%s\" exception list", mask, Channel_Name(c));
+	return Lists_Add(h, mask, false, NULL);
 }
 
 
@@ -988,29 +1050,31 @@ GLOBAL bool
 Channel_AddInvite(CHANNEL *c, const char *mask, bool onlyonce)
 {
 	struct list_head *h = Channel_GetListInvites(c);
-	return Lists_Add(h, mask, onlyonce);
+	LogDebug("Adding \"%s\" to \"%s\" invite list", mask, Channel_Name(c));
+	return Lists_Add(h, mask, onlyonce, NULL);
 }
 
 
 static bool
-ShowInvitesBans(struct list_head *head, CLIENT *Client, CHANNEL *Channel, bool invite)
+ShowChannelList(struct list_head *head, CLIENT *Client, CHANNEL *Channel,
+		char *msg, char *msg_end)
 {
 	struct list_elem *e;
-	char *msg = invite ? RPL_INVITELIST_MSG : RPL_BANLIST_MSG;
-	char *msg_end;
 
-	assert( Client != NULL );
-	assert( Channel != NULL );
+	assert (Client != NULL);
+	assert (Channel != NULL);
 
 	e = Lists_GetFirst(head);
 	while (e) {
-		if( ! IRC_WriteStrClient( Client, msg, Client_ID( Client ),
-				Channel_Name( Channel ), Lists_GetMask(e) )) return DISCONNECTED;
+		if (!IRC_WriteStrClient(Client, msg, Client_ID(Client),
+					Channel_Name(Channel),
+					Lists_GetMask(e)))
+			return DISCONNECTED;
 		e = Lists_GetNext(e);
 	}
 
-	msg_end = invite ? RPL_ENDOFINVITELIST_MSG : RPL_ENDOFBANLIST_MSG;
-	return IRC_WriteStrClient( Client, msg_end, Client_ID( Client ), Channel_Name( Channel ));
+	return IRC_WriteStrClient(Client, msg_end, Client_ID(Client),
+				  Channel_Name(Channel));
 }
 
 
@@ -1022,7 +1086,21 @@ Channel_ShowBans( CLIENT *Client, CHANNEL *Channel )
 	assert( Channel != NULL );
 
 	h = Channel_GetListBans(Channel);
-	return ShowInvitesBans(h, Client, Channel, false);
+	return ShowChannelList(h, Client, Channel, RPL_BANLIST_MSG,
+			       RPL_ENDOFBANLIST_MSG);
+}
+
+
+GLOBAL bool
+Channel_ShowExcepts( CLIENT *Client, CHANNEL *Channel )
+{
+	struct list_head *h;
+
+	assert( Channel != NULL );
+
+	h = Channel_GetListExcepts(Channel);
+	return ShowChannelList(h, Client, Channel, RPL_EXCEPTLIST_MSG,
+			       RPL_ENDOFEXCEPTLIST_MSG);
 }
 
 
@@ -1034,7 +1112,8 @@ Channel_ShowInvites( CLIENT *Client, CHANNEL *Channel )
 	assert( Channel != NULL );
 
 	h = Channel_GetListInvites(Channel);
-	return ShowInvitesBans(h, Client, Channel, true);
+	return ShowChannelList(h, Client, Channel, RPL_INVITELIST_MSG,
+			       RPL_ENDOFINVITELIST_MSG);
 }
 
 
@@ -1070,10 +1149,10 @@ Channel_CheckKey(CHANNEL *Chan, CLIENT *Client, const char *Key)
 
 	if (!strchr(Chan->modes, 'k'))
 		return true;
-	if (strcmp(Chan->key, Key) == 0)
-		return true;
 	if (*Key == '\0')
 		return false;
+	if (strcmp(Chan->key, Key) == 0)
+		return true;
 
 	file_name = array_start(&Chan->keyfile);
 	if (!file_name)
@@ -1108,6 +1187,64 @@ Channel_CheckKey(CHANNEL *Chan, CLIENT *Client, const char *Key)
 } /* Channel_CheckKey */
 
 
+/**
+ * Check wether a client is allowed to administer a channel or not.
+ *
+ * @param Chan		The channel to test.
+ * @param Client	The client from which the command has been received.
+ * @param Origin	The originator of the command (or NULL).
+ * @param OnChannel	Set to true if the originator is member of the channel.
+ * @param AdminOk	Set to true if the client is allowed to do
+ *			administrative tasks on this channel.
+ * @param UseServerMode	Set to true if ngIRCd should emulate "server mode",
+ *			that is send commands as if originating from a server
+ *			and not the originator of the command.
+ */
+GLOBAL void
+Channel_CheckAdminRights(CHANNEL *Chan, CLIENT *Client, CLIENT *Origin,
+			 bool *OnChannel, bool *AdminOk, bool *UseServerMode)
+{
+	assert (Chan != NULL);
+	assert (Client != NULL);
+	assert (OnChannel != NULL);
+	assert (AdminOk != NULL);
+	assert (UseServerMode != NULL);
+
+	/* Use the client as origin, if no origin has been given (no prefix?) */
+	if (!Origin)
+		Origin = Client;
+
+	*OnChannel = false;
+	*AdminOk = false;
+	*UseServerMode = false;
+
+	if (Client_Type(Client) != CLIENT_USER
+	    && Client_Type(Client) != CLIENT_SERVER
+	    && Client_Type(Client) != CLIENT_SERVICE)
+		return;
+
+	/* Allow channel administration if the client is a server or service */
+	if (Client_Type(Client) != CLIENT_USER) {
+		*AdminOk = true;
+		return;
+	}
+
+	*OnChannel = Channel_IsMemberOf(Chan, Origin);
+
+	if (*OnChannel && strchr(Channel_UserModes(Chan, Origin), 'o')) {
+		/* User is a channel operator */
+		*AdminOk = true;
+	} else if (Conf_OperCanMode) {
+		/* IRC operators are allowed to administer channels as well */
+		if (Client_OperByMe(Origin)) {
+			*AdminOk = true;
+			if (Conf_OperServerMode)
+				*UseServerMode = true;
+		}
+	}
+} /* Channel_CheckAdminRights */
+
+
 static CL2CHAN *
 Get_First_Cl2Chan( CLIENT *Client, CHANNEL *Chan )
 {

src/ngircd/channel.h

@@ -1,20 +1,21 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2008 by Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Channel management (header)
  */
 
-
 #ifndef __channel_h__
 #define __channel_h__
 
+/**
+ * @file
+ * Channel management (header)
+ */
 
 #if defined(__channel_c__) | defined(S_SPLINT_S)
 
@@ -30,12 +31,14 @@ typedef struct _CHANNEL
 	char modes[CHANNEL_MODE_LEN];	/* Channel modes */
 	array topic;			/* Topic of the channel */
 #ifndef STRICT_RFC
+	time_t creation_time;		/* Channel creation time */
 	time_t topic_time;		/* Time when topic was set */
 	char topic_who[CLIENT_NICK_LEN];/* Nickname of user that set topic */
 #endif
 	char key[CLIENT_PASS_LEN];	/* Channel key ("password", mode "k" ) */
 	unsigned long maxusers;		/* Maximum number of members (mode "l") */
 	struct list_head list_bans;	/* list head of banned users */
+	struct list_head list_excepts;	/* list head of (ban) exception list */
 	struct list_head list_invites;	/* list head of invited users */
 	array keyfile;			/* Name of the channel key file */
 } CHANNEL;
@@ -56,6 +59,7 @@ typedef POINTER CL2CHAN;
 #endif
 
 GLOBAL struct list_head *Channel_GetListBans PARAMS((CHANNEL *c));
+GLOBAL struct list_head *Channel_GetListExcepts PARAMS((CHANNEL *c));
 GLOBAL struct list_head *Channel_GetListInvites PARAMS((CHANNEL *c));
 
 GLOBAL void Channel_Init PARAMS(( void ));
@@ -70,7 +74,7 @@ GLOBAL void Channel_Quit PARAMS(( CLIENT *Client, const char *Reason ));
 GLOBAL void Channel_Kick PARAMS((CLIENT *Peer, CLIENT *Target, CLIENT *Origin,
 				 const char *Name, const char *Reason));
 
-GLOBAL unsigned long Channel_Count PARAMS(( void ));
+GLOBAL unsigned long Channel_CountVisible PARAMS((CLIENT *Client));
 GLOBAL unsigned long Channel_MemberCount PARAMS(( CHANNEL *Chan ));
 GLOBAL int Channel_CountForUser PARAMS(( CLIENT *Client ));
 
@@ -118,12 +122,16 @@ GLOBAL CHANNEL *Channel_Create PARAMS(( const char *Name ));
 #ifndef STRICT_RFC
 GLOBAL unsigned int Channel_TopicTime PARAMS(( CHANNEL *Chan ));
 GLOBAL char *Channel_TopicWho PARAMS(( CHANNEL *Chan ));
+GLOBAL unsigned int Channel_CreationTime PARAMS(( CHANNEL *Chan ));
 #endif
 
-GLOBAL bool Channel_AddInvite PARAMS((CHANNEL *c, const char *Mask, bool OnlyOnce ));
-GLOBAL bool Channel_AddBan PARAMS((CHANNEL *c, const char *Mask ));
+GLOBAL bool Channel_AddBan PARAMS((CHANNEL *c, const char *Mask));
+GLOBAL bool Channel_AddExcept PARAMS((CHANNEL *c, const char *Mask));
+GLOBAL bool Channel_AddInvite PARAMS((CHANNEL *c, const char *Mask,
+				      bool OnlyOnce));
 
 GLOBAL bool Channel_ShowBans PARAMS((CLIENT *client, CHANNEL *c));
+GLOBAL bool Channel_ShowExcepts PARAMS((CLIENT *client, CHANNEL *c));
 GLOBAL bool Channel_ShowInvites PARAMS((CLIENT *client, CHANNEL *c));
 
 GLOBAL void Channel_LogServer PARAMS((const char *msg));
@@ -131,6 +139,10 @@ GLOBAL void Channel_LogServer PARAMS((const char *msg));
 GLOBAL bool Channel_CheckKey PARAMS((CHANNEL *Chan, CLIENT *Client,
 				     const char *Key));
 
+GLOBAL void Channel_CheckAdminRights PARAMS((CHANNEL *Chan, CLIENT *Client,
+					     CLIENT *Origin, bool *OnChannel,
+					     bool *AdminOk, bool *UseServerMode));
+
 #define Channel_IsLocal(c) (Channel_Name(c)[0] == '&')
 #define Channel_IsModeless(c) (Channel_Name(c)[0] == '+')
 

src/ngircd/class.c

@@ -0,0 +1,143 @@
+/*
+ * ngIRCd -- The Next Generation IRC Daemon
+ * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * Please read the file COPYING, README and AUTHORS for more information.
+ */
+
+#include "portab.h"
+
+/**
+ * @file
+ * User class management.
+ */
+
+#include "imp.h"
+#include <assert.h>
+#include <string.h>
+
+#include "defines.h"
+#include "array.h"
+#include "conn.h"
+#include "client.h"
+#include "lists.h"
+#include "match.h"
+#include "stdio.h"
+
+#include "exp.h"
+#include "class.h"
+
+struct list_head My_Classes[CLASS_COUNT];
+
+char Reject_Reason[COMMAND_LEN];
+
+GLOBAL void
+Class_Init(void)
+{
+	memset(My_Classes, 0, sizeof(My_Classes));
+}
+
+GLOBAL void
+Class_Exit(void)
+{
+	int i;
+
+	for (i = 0; i < CLASS_COUNT; Lists_Free(&My_Classes[i++]));
+}
+
+GLOBAL char *
+Class_GetMemberReason(const int Class, CLIENT *Client)
+{
+	char *reason;
+
+	assert(Class < CLASS_COUNT);
+	assert(Client != NULL);
+
+	reason = Lists_CheckReason(&My_Classes[Class], Client);
+	if (!reason)
+		return NULL;
+
+	if (!*reason)
+		reason = "listed";
+
+	switch(Class) {
+		case CLASS_GLINE:
+			snprintf(Reject_Reason, sizeof(Reject_Reason),
+				 "\"%s\" (G-Line)", reason);
+			return Reject_Reason;
+		case CLASS_KLINE:
+			snprintf(Reject_Reason, sizeof(Reject_Reason),
+				 "\"%s\" (K-Line)", reason);
+			return Reject_Reason;
+	}
+	return reason;
+}
+
+/**
+ * Check if a client is banned from this server: GLINE, KLINE.
+ *
+ * If a client isn't allowed to connect, it will be disconnected again.
+ *
+ * @param Client The client to check.
+ * @return CONNECTED if client is allowed to join, DISCONNECTED if not.
+ */
+GLOBAL bool
+Class_HandleServerBans(CLIENT *Client)
+{
+	char *rejectptr;
+
+	assert(Client != NULL);
+
+	rejectptr = Class_GetMemberReason(CLASS_GLINE, Client);
+	if (!rejectptr)
+		rejectptr = Class_GetMemberReason(CLASS_KLINE, Client);
+	if (rejectptr) {
+		Client_Reject(Client, rejectptr, true);
+		return DISCONNECTED;
+	}
+
+	return CONNECTED;
+}
+
+
+GLOBAL bool
+Class_AddMask(const int Class, const char *Mask, time_t ValidUntil,
+	      const char *Reason)
+{
+	assert(Class < CLASS_COUNT);
+	assert(Mask != NULL);
+	assert(Reason != NULL);
+
+	return Lists_Add(&My_Classes[Class], Lists_MakeMask(Mask),
+			 ValidUntil, Reason);
+}
+
+GLOBAL void
+Class_DeleteMask(const int Class, const char *Mask)
+{
+	assert(Class < CLASS_COUNT);
+	assert(Mask != NULL);
+
+	Lists_Del(&My_Classes[Class], Lists_MakeMask(Mask));
+}
+
+GLOBAL struct list_head *
+Class_GetList(const int Class)
+{
+	assert(Class < CLASS_COUNT);
+
+	return &My_Classes[Class];
+}
+
+GLOBAL void
+Class_Expire(void)
+{
+	Lists_Expire(&My_Classes[CLASS_GLINE], "G-Line");
+	Lists_Expire(&My_Classes[CLASS_KLINE], "K-Line");
+}
+
+/* -eof- */

src/ngircd/class.h

@@ -0,0 +1,41 @@
+/*
+ * ngIRCd -- The Next Generation IRC Daemon
+ * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors.
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * Please read the file COPYING, README and AUTHORS for more information.
+ */
+
+#ifndef __class_h__
+#define __class_h__
+
+/**
+ * @file
+ * User class management.
+ */
+
+#define CLASS_KLINE 0
+#define CLASS_GLINE 1
+
+#define CLASS_COUNT 2
+
+GLOBAL void Class_Init PARAMS((void));
+GLOBAL void Class_Exit PARAMS((void));
+
+GLOBAL bool Class_AddMask PARAMS((const int Class, const char *Mask,
+				  const time_t ValidUntil, const char *Reason));
+GLOBAL void Class_DeleteMask PARAMS((const int Class, const char *Mask));
+
+GLOBAL char *Class_GetMemberReason PARAMS((const int Class, CLIENT *Client));
+GLOBAL bool Class_HandleServerBans PARAMS((CLIENT *Client));
+
+GLOBAL struct list_head *Class_GetList PARAMS((const int Class));
+
+GLOBAL void Class_Expire PARAMS((void));
+
+#endif /* __class_h__ */
+
+/* -eof- */

src/ngircd/client.c

@@ -7,16 +7,17 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Client management.
  */
 
-
 #define __client_c__
 
-
 #include "portab.h"
 
+/**
+ * @file
+ * Client management.
+ */
+
 #include "imp.h"
 #include <assert.h>
 #include <unistd.h>
@@ -35,7 +36,6 @@
 #include <imp.h>
 #include "ngircd.h"
 #include "channel.h"
-#include "resolve.h"
 #include "conf.h"
 #include "hash.h"
 #include "irc-write.h"
@@ -44,10 +44,8 @@
 
 #include <exp.h>
 
-
 #define GETID_LEN (CLIENT_NICK_LEN-1) + 1 + (CLIENT_USER_LEN-1) + 1 + (CLIENT_HOST_LEN-1) + 1
 
-
 static CLIENT *This_Server, *My_Clients;
 
 static WHOWAS My_Whowas[MAX_WHOWAS];
@@ -94,7 +92,7 @@ Client_Init( void )
 	This_Server->hops = 0;
 
 	gethostname( This_Server->host, CLIENT_HOST_LEN );
-	if (!Conf_NoDNS) {
+	if (Conf_DNS) {
 		h = gethostbyname( This_Server->host );
 		if (h) strlcpy(This_Server->host, h->h_name, sizeof(This_Server->host));
 	}
@@ -188,7 +186,6 @@ Init_New_Client(CONN_ID Idx, CLIENT *Introducer, CLIENT *TopServer,
 
 	assert(Idx >= NONE);
 	assert(Introducer != NULL);
-	assert(Hostname != NULL);
 
 	client = New_Client_Struct();
 	if (!client)
@@ -201,8 +198,10 @@ Init_New_Client(CONN_ID Idx, CLIENT *Introducer, CLIENT *TopServer,
 	client->type = Type;
 	if (ID)
 		Client_SetID(client, ID);
-	if (User)
+	if (User) {
 		Client_SetUser(client, User, Idented);
+		Client_SetOrigUser(client, User);
+	}
 	if (Hostname)
 		Client_SetHostname(client, Hostname);
 	if (Info)
@@ -313,13 +312,30 @@ Client_Destroy( CLIENT *Client, const char *LogMsg, const char *FwdMsg, bool Sen
 } /* Client_Destroy */
 
 
+/**
+ * Set client hostname.
+ *
+ * If global hostname cloaking is in effect, don't set the real hostname
+ * but the configured one.
+ *
+ * @param Client The client of which the hostname should be set.
+ * @param Hostname The new hostname.
+ */
 GLOBAL void
 Client_SetHostname( CLIENT *Client, const char *Hostname )
 {
-	assert( Client != NULL );
-	assert( Hostname != NULL );
+	assert(Client != NULL);
+	assert(Hostname != NULL);
 
-	strlcpy( Client->host, Hostname, sizeof( Client->host ));
+	if (strlen(Conf_CloakHost)) {
+		LogDebug("Updating hostname of \"%s\": \"%s\" -> \"%s\"",
+			 Client_ID(Client), Client->host, Conf_CloakHost);
+		strlcpy(Client->host, Conf_CloakHost, sizeof(Client->host));
+	} else {
+		LogDebug("Updating hostname of \"%s\": \"%s\" -> \"%s\"",
+			 Client_ID(Client), Client->host, Hostname);
+		strlcpy(Client->host, Hostname, sizeof(Client->host));
+	}
 } /* Client_SetHostname */
 
 
@@ -331,6 +347,11 @@ Client_SetID( CLIENT *Client, const char *ID )
 	
 	strlcpy( Client->id, ID, sizeof( Client->id ));
 
+	if (Conf_CloakUserToNick) {
+		strlcpy( Client->user, ID, sizeof( Client->user ));
+		strlcpy( Client->info, ID, sizeof( Client->info ));
+	}
+
 	/* Hash */
 	Client->hash = Hash( Client->id );
 } /* Client_SetID */
@@ -344,7 +365,9 @@ Client_SetUser( CLIENT *Client, const char *User, bool Idented )
 	assert( Client != NULL );
 	assert( User != NULL );
 
-	if (Idented) {
+	if (Conf_CloakUserToNick) {
+		strlcpy(Client->user, Client->id, sizeof(Client->user));
+	} else if (Idented) {
 		strlcpy(Client->user, User, sizeof(Client->user));
 	} else {
 		Client->user[0] = '~';
@@ -353,6 +376,26 @@ Client_SetUser( CLIENT *Client, const char *User, bool Idented )
 } /* Client_SetUser */
 
 
+/**
+ * Set "original" user name of a client.
+ * This function saves the "original" user name, the user name specified by
+ * the peer using the USER command, into the CLIENT structure. This user
+ * name may be used for authentication, for example.
+ * @param Client The client.
+ * @param User User name to set.
+ */
+GLOBAL void
+Client_SetOrigUser(CLIENT UNUSED *Client, const char UNUSED *User)
+{
+	assert(Client != NULL);
+	assert(User != NULL);
+
+#if defined(PAM) && defined(IDENTAUTH)
+	strlcpy(Client->orig_user, User, sizeof(Client->orig_user));
+#endif
+} /* Client_SetOrigUser */
+
+
 GLOBAL void
 Client_SetInfo( CLIENT *Client, const char *Info )
 {
@@ -361,7 +404,10 @@ Client_SetInfo( CLIENT *Client, const char *Info )
 	assert( Client != NULL );
 	assert( Info != NULL );
 
-	strlcpy(Client->info, Info, sizeof(Client->info));
+	if (Conf_CloakUserToNick)
+		strlcpy(Client->info, Client->id, sizeof(Client->info));
+	else
+		strlcpy(Client->info, Info, sizeof(Client->info));
 } /* Client_SetInfo */
 
 
@@ -532,17 +578,19 @@ Client_Search( const char *Nick )
 } /* Client_Search */
 
 
+/**
+ * Get client structure ("introducer") identfied by a server token.
+ * @return CLIENT structure or NULL if none could be found.
+ */
 GLOBAL CLIENT *
 Client_GetFromToken( CLIENT *Client, int Token )
 {
-	/* Client-Struktur, die den entsprechenden Introducer (=Client)
-	 * und das gegebene Token hat, liefern. Wird keine gefunden,
-	 * so wird NULL geliefert. */
-
 	CLIENT *c;
 
 	assert( Client != NULL );
-	assert( Token > 0 );
+
+	if (!Token)
+		return NULL;
 
 	c = My_Clients;
 	while (c) {
@@ -602,14 +650,61 @@ Client_User( CLIENT *Client )
 } /* Client_User */
 
 
+#ifdef PAM
+
+/**
+ * Get the "original" user name as supplied by the USER command.
+ * The user name as given by the client is used for authentication instead
+ * of the one detected using IDENT requests.
+ * @param Client The client.
+ * @return Original user name.
+ */
 GLOBAL char *
-Client_Hostname( CLIENT *Client )
+Client_OrigUser(CLIENT *Client) {
+#ifndef IDENTAUTH
+	char *user = Client->user;
+
+	if (user[0] == '~')
+		user++;
+	return user;
+#else
+	return Client->orig_user;
+#endif
+} /* Client_OrigUser */
+
+#endif
+
+
+/**
+ * Return the hostname of a client.
+ * @param Client Pointer to client structure
+ * @return Pointer to client hostname
+ */
+GLOBAL char *
+Client_Hostname(CLIENT *Client)
 {
-	assert( Client != NULL );
+	assert (Client != NULL);
 	return Client->host;
 } /* Client_Hostname */
 
 
+/**
+ * Get potentially cloaked hostname of a client.
+ * If the client has not enabled cloaking, the real hostname is used.
+ * @param Client Pointer to client structure
+ * @return Pointer to client hostname
+ */
+GLOBAL char *
+Client_HostnameCloaked(CLIENT *Client)
+{
+	assert(Client != NULL);
+	if (Client_HasMode(Client, 'x'))
+		return Client_ID(Client->introducer);
+	else
+		return Client_Hostname(Client);
+} /* Client_HostnameCloaked */
+
+
 GLOBAL char *
 Client_Password( CLIENT *Client )
 {
@@ -682,23 +777,56 @@ Client_NextHop( CLIENT *Client )
 
 
 /**
- * return Client-ID ("client!user@host"), this ID is needed for e.g.
- * prefixes.  Returnes pointer to static buffer.
+ * Return ID of a client: "client!user@host"
+ * This client ID is used for IRC prefixes, for example.
+ * Please note that this function uses a global static buffer, so you can't
+ * nest invocations without overwriting earlier results!
+ * @param Client Pointer to client structure
+ * @return Pointer to global buffer containing the client ID
  */
 GLOBAL char *
 Client_Mask( CLIENT *Client )
 {
-	static char GetID_Buffer[GETID_LEN];
+	static char Mask_Buffer[GETID_LEN];
 
-	assert( Client != NULL );
+	assert (Client != NULL);
 
-	if( Client->type == CLIENT_SERVER ) return Client->id;
+	/* Servers: return name only, there is no "mask" */
+	if (Client->type == CLIENT_SERVER)
+		return Client->id;
 
-	snprintf(GetID_Buffer, GETID_LEN, "%s!%s@%s", Client->id, Client->user, Client->host);
-	return GetID_Buffer;
+	snprintf(Mask_Buffer, GETID_LEN, "%s!%s@%s",
+		 Client->id, Client->user, Client->host);
+	return Mask_Buffer;
 } /* Client_Mask */
 
 
+/**
+ * Return ID of a client with cloaked hostname: "client!user@server-name"
+ * This client ID is used for IRC prefixes, for example.
+ * Please note that this function uses a global static buffer, so you can't
+ * nest invocations without overwriting earlier results!
+ * If the client has not enabled cloaking, the real hostname is used.
+ * @param Client Pointer to client structure
+ * @return Pointer to global buffer containing the client ID
+ */
+GLOBAL char *
+Client_MaskCloaked(CLIENT *Client)
+{
+	static char Mask_Buffer[GETID_LEN];
+
+	assert (Client != NULL);
+
+	/* Is the client using cloaking at all? */
+	if (!Client_HasMode(Client, 'x'))
+	    return Client_Mask(Client);
+
+	snprintf(Mask_Buffer, GETID_LEN, "%s!%s@%s",
+		 Client->id, Client->user, Client_ID(Client->introducer));
+	return Mask_Buffer;
+} /* Client_MaskCloaked */
+
+
 GLOBAL CLIENT *
 Client_Introducer( CLIENT *Client )
 {
@@ -731,23 +859,37 @@ Client_Away( CLIENT *Client )
 } /* Client_Away */
 
 
+/**
+ * Make sure that a given nickname is valid.
+ *
+ * If the nickname is not valid for the given client, this function sends back
+ * the appropriate error messages.
+ *
+ * @param	Client Client that wants to change the nickname.
+ * @param	Nick New nick name.
+ * @returns	true if nickname is valid, false otherwise.
+ */
 GLOBAL bool
-Client_CheckNick( CLIENT *Client, char *Nick )
+Client_CheckNick(CLIENT *Client, char *Nick)
 {
-	assert( Client != NULL );
-	assert( Nick != NULL );
+	assert(Client != NULL);
+	assert(Nick != NULL);
 
-	if (! Client_IsValidNick( Nick ))
-	{
-		IRC_WriteStrClient( Client, ERR_ERRONEUSNICKNAME_MSG, Client_ID( Client ), Nick );
+	if (!Client_IsValidNick(Nick)) {
+		if (strlen(Nick ) >= Conf_MaxNickLength)
+			IRC_WriteStrClient(Client, ERR_NICKNAMETOOLONG_MSG,
+					   Client_ID(Client), Nick,
+					   Conf_MaxNickLength - 1);
+		else
+			IRC_WriteStrClient(Client, ERR_ERRONEUSNICKNAME_MSG,
+					   Client_ID(Client), Nick);
 		return false;
 	}
 
-	/* Nick bereits vergeben? */
-	if( Client_Search( Nick ))
-	{
-		/* den Nick gibt es bereits */
-		IRC_WriteStrClient( Client, ERR_NICKNAMEINUSE_MSG, Client_ID( Client ), Nick );
+	/* Nickname already registered? */
+	if (Client_Search(Nick)) {
+		IRC_WriteStrClient(Client, ERR_NICKNAMEINUSE_MSG,
+			Client_ID(Client), Nick);
 		return false;
 	}
 
@@ -903,23 +1045,31 @@ Client_MyMaxUserCount( void )
 } /* Client_MyMaxUserCount */
 
 
+/**
+ * Check that a given nickname is valid.
+ *
+ * @param	Nick the nickname to check.
+ * @returns	true if nickname is valid, false otherwise.
+ */
 GLOBAL bool
-Client_IsValidNick( const char *Nick )
+Client_IsValidNick(const char *Nick)
 {
 	const char *ptr;
 	static const char goodchars[] = ";0123456789-";
 
-	assert( Nick != NULL );
+	assert (Nick != NULL);
 
-	if( Nick[0] == '#' ) return false;
-	if( strchr( goodchars, Nick[0] )) return false;
-	if( strlen( Nick ) >= Conf_MaxNickLength) return false;
+	if (strchr(goodchars, Nick[0]))
+		return false;
+	if (strlen(Nick ) >= Conf_MaxNickLength)
+		return false;
 
 	ptr = Nick;
-	while( *ptr )
-	{
-		if (( *ptr < 'A' ) && ( ! strchr( goodchars, *ptr ))) return false;
-		if ( *ptr > '}' ) return false;
+	while (*ptr) {
+		if (*ptr < 'A' && !strchr(goodchars, *ptr ))
+			return false;
+		if (*ptr > '}')
+			return false;
 		ptr++;
 	}
 
@@ -959,6 +1109,39 @@ Client_StartTime(CLIENT *Client)
 } /* Client_Uptime */
 
 
+/**
+ * Reject a client when logging in.
+ *
+ * This function is called when a client isn't allowed to connect to this
+ * server. Possible reasons are bad server password, bad PAM password,
+ * or that the client is G/K-Line'd.
+ *
+ * After calling this function, the client isn't connected any more.
+ *
+ * @param Client The client to reject.
+ * @param Reason The reason why the client has been rejected.
+ * @param InformClient If true, send the exact reason to the client.
+ */
+GLOBAL void
+Client_Reject(CLIENT *Client, const char *Reason, bool InformClient)
+{
+	char info[COMMAND_LEN];
+
+	assert(Client != NULL);
+	assert(Reason != NULL);
+
+	if (InformClient)
+		snprintf(info, sizeof(info), "Access denied: %s", Reason);
+	else
+		strcpy(info, "Access denied: Bad password?");
+
+	Log(LOG_ERR,
+	    "User \"%s\" rejected (connection %d): %s!",
+	    Client_Mask(Client), Client_Conn(Client), Reason);
+	Conn_Close(Client_Conn(Client), Reason, info, true);
+}
+
+
 static unsigned long
 Count( CLIENT_TYPE Type )
 {
@@ -1076,6 +1259,10 @@ Client_RegisterWhowas( CLIENT *Client )
 
 	assert( Client != NULL );
 
+	/* Don't register WHOWAS information when "MorePrivacy" is enabled. */
+	if (Conf_MorePrivacy)
+		return;
+
 	now = time(NULL);
 	/* Don't register clients that were connected less than 30 seconds. */
 	if( now - Client->starttime < 30 )
@@ -1093,7 +1280,7 @@ Client_RegisterWhowas( CLIENT *Client )
 		 sizeof( My_Whowas[slot].id ));
 	strlcpy( My_Whowas[slot].user, Client_User( Client ),
 		 sizeof( My_Whowas[slot].user ));
-	strlcpy( My_Whowas[slot].host, Client_Hostname( Client ),
+	strlcpy( My_Whowas[slot].host, Client_HostnameCloaked( Client ),
 		 sizeof( My_Whowas[slot].host ));
 	strlcpy( My_Whowas[slot].info, Client_Info( Client ),
 		 sizeof( My_Whowas[slot].info ));
@@ -1104,7 +1291,7 @@ Client_RegisterWhowas( CLIENT *Client )
 } /* Client_RegisterWhowas */
 
 
-GLOBAL char *
+GLOBAL const char *
 Client_TypeText(CLIENT *Client)
 {
 	assert(Client != NULL);
@@ -1136,6 +1323,9 @@ Destroy_UserOrService(CLIENT *Client, const char *Txt, const char *FwdMsg, bool
 		    "%s \"%s\" unregistered (connection %d): %s",
 		    Client_TypeText(Client), Client_Mask(Client),
 		    Client->conn_id, Txt);
+		Log_ServerNotice('c', "Client exiting: %s (%s@%s) [%s]",
+			         Client_ID(Client), Client_User(Client),
+				 Client_Hostname(Client), Txt);
 
 		if (SendQuit) {
 			/* Inforam all the other servers */
@@ -1171,4 +1361,26 @@ Destroy_UserOrService(CLIENT *Client, const char *Txt, const char *FwdMsg, bool
 } /* Destroy_UserOrService */
 
 
+#ifdef DEBUG
+
+GLOBAL void
+Client_DebugDump(void)
+{
+	CLIENT *c;
+
+	Log(LOG_DEBUG, "Client status:");
+	c = My_Clients;
+	while (c) {
+		Log(LOG_DEBUG,
+		    " - %s: type=%d, host=%s, user=%s, conn=%d, start=%ld, flags=%s",
+                   Client_ID(c), Client_Type(c), Client_Hostname(c),
+                   Client_User(c), Client_Conn(c), Client_StartTime(c),
+                   Client_Flags(c));
+		c = (CLIENT *)c->next;
+	}
+} /* Client_DumpClients */
+
+#endif
+
+
 /* -eof- */

src/ngircd/client.h

@@ -7,13 +7,16 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Client management (header)
  */
 
 #ifndef __client_h__
 #define __client_h__
 
+/**
+ * @file
+ * Client management (header)
+ */
+
 #define CLIENT_UNKNOWN 1		/* connection of unknown type */
 #define CLIENT_GOTPASS 2		/* client did send PASS */
 #define CLIENT_GOTNICK 4		/* client did send NICK */
@@ -23,6 +26,9 @@
 #define CLIENT_SERVICE 64		/* client is a service */
 #define CLIENT_UNKNOWNSERVER 128	/* unregistered server connection */
 #define CLIENT_GOTPASS_2813 256		/* client did send PASS, RFC 2813 style */
+#ifndef STRICT_RFC
+# define CLIENT_WAITAUTHPING 512	/* waiting for AUTH PONG from client */
+#endif
 
 #define CLIENT_TYPE int
 
@@ -43,6 +49,9 @@ typedef struct _CLIENT
 	char pwd[CLIENT_PASS_LEN];	/* password received of the client */
 	char host[CLIENT_HOST_LEN];	/* hostname of the client */
 	char user[CLIENT_USER_LEN];	/* user name ("login") */
+#if defined(PAM) && defined(IDENTAUTH)
+	char orig_user[CLIENT_USER_LEN];/* user name supplied by USER command */
+#endif
 	char info[CLIENT_INFO_LEN];	/* long user name (user) / info text (server) */
 	char modes[CLIENT_MODE_LEN];	/* client modes */
 	int hops, token, mytoken;	/* "hops" and "Token" (see SERVER command) */
@@ -90,9 +99,14 @@ GLOBAL int Client_Type PARAMS(( CLIENT *Client ));
 GLOBAL CONN_ID Client_Conn PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_ID PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_Mask PARAMS(( CLIENT *Client ));
+GLOBAL char *Client_MaskCloaked PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_Info PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_User PARAMS(( CLIENT *Client ));
+#ifdef PAM
+GLOBAL char *Client_OrigUser PARAMS(( CLIENT *Client ));
+#endif
 GLOBAL char *Client_Hostname PARAMS(( CLIENT *Client ));
+GLOBAL char *Client_HostnameCloaked PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_Password PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_Modes PARAMS(( CLIENT *Client ));
 GLOBAL char *Client_Flags PARAMS(( CLIENT *Client ));
@@ -111,6 +125,7 @@ GLOBAL bool Client_HasMode PARAMS(( CLIENT *Client, char Mode ));
 GLOBAL void Client_SetHostname PARAMS(( CLIENT *Client, const char *Hostname ));
 GLOBAL void Client_SetID PARAMS(( CLIENT *Client, const char *Nick ));
 GLOBAL void Client_SetUser PARAMS(( CLIENT *Client, const char *User, bool Idented ));
+GLOBAL void Client_SetOrigUser PARAMS(( CLIENT *Client, const char *User ));
 GLOBAL void Client_SetInfo PARAMS(( CLIENT *Client, const char *Info ));
 GLOBAL void Client_SetPassword PARAMS(( CLIENT *Client, const char *Pwd ));
 GLOBAL void Client_SetType PARAMS(( CLIENT *Client, int Type ));
@@ -146,7 +161,14 @@ GLOBAL int Client_GetLastWhowasIndex PARAMS(( void ));
 
 GLOBAL void Client_RegisterWhowas PARAMS(( CLIENT *Client ));
 
-GLOBAL char * Client_TypeText PARAMS((CLIENT *Client));
+GLOBAL const char *Client_TypeText PARAMS((CLIENT *Client));
+
+GLOBAL void Client_Reject PARAMS((CLIENT *Client, const char *Reason,
+				  bool InformClient));
+
+#ifdef DEBUG
+GLOBAL void Client_DebugDump PARAMS((void));
+#endif
 
 #endif
 

src/ngircd/conf-ssl.h

@@ -1,11 +1,15 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * SSL defines.
  */
 
 #ifndef conf_ssl_h
 #define conf_ssl_h
 
+/**
+ * @file
+ * SSL related definitions
+ */
+
 #ifdef HAVE_LIBSSL
 #define SSL_SUPPORT
 #include <openssl/ssl.h>
@@ -39,7 +43,8 @@ bool
 ConnSSL_InitLibrary(void);
 #else
 static inline bool
-ConnSSL_InitLibrary(void) { return true; }
+ConnSSL_InitLibrary(void)
+{ return true; }
 #endif /* SSL_SUPPORT */
 
 #endif /* conf_ssl_h */

src/ngircd/conf.h

@@ -1,20 +1,22 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Configuration management (header)
  */
 
-
 #ifndef __conf_h__
 #define __conf_h__
 
+/**
+ * @file
+ * Configuration management (header)
+ */
+
 #include <time.h>
 
 #include "defines.h"
@@ -22,57 +24,69 @@
 #include "portab.h"
 #include "tool.h"
 #include "ng_ipaddr.h"
-#include "resolve.h"
+#include "proc.h"
 #include "conf-ssl.h"
 
-
+/**
+ * Configured IRC operator.
+ * Please note the the name of the IRC operaor and his nick have nothing to
+ * do with each other! The IRC operator is only identified by the name and
+ * password configured in this structure.
+ */
 struct Conf_Oper {
-	char name[CLIENT_PASS_LEN];	/* Name (ID) of IRC operator */
-	char pwd[CLIENT_PASS_LEN];	/* Password */
-	char *mask;			/* allowed host mask */
+	char name[CLIENT_PASS_LEN];	/**< Name (ID) */
+	char pwd[CLIENT_PASS_LEN];	/**< Password */
+	char *mask;			/**< Allowed host mask */
 };
 
+/**
+ * Configured server.
+ * Peers to which this daemon should establish an outgoing server link must
+ * have set a port number; all other servers are allowed to connect to this one.
+ */
 typedef struct _Conf_Server
 {
-	char host[HOST_LEN];		/* Hostname */
-	char name[CLIENT_ID_LEN];	/* IRC-Client-ID */
-	char pwd_in[CLIENT_PASS_LEN];	/* Password which must be received */
-	char pwd_out[CLIENT_PASS_LEN];	/* Password to send to peer */
-	UINT16 port;			/* Server port */
-	int group;			/* Group of server */
-	time_t lasttry;			/* Last connect attempt */
-	RES_STAT res_stat;		/* Status of the resolver */
-	int flags;			/* Flags */
-	CONN_ID conn_id;		/* ID of server connection or NONE */
-	ng_ipaddr_t bind_addr;		/* source address to use for outgoing
-					   connections */
-	ng_ipaddr_t dst_addr[2];	/* list of addresses to connect to */
+	char host[HOST_LEN];		/**< Hostname */
+	char name[CLIENT_ID_LEN];	/**< IRC client ID */
+	char pwd_in[CLIENT_PASS_LEN];	/**< Password which must be received */
+	char pwd_out[CLIENT_PASS_LEN];	/**< Password to send to the peer */
+	UINT16 port;			/**< Server port to connect to */
+	int group;			/**< Group ID of this server */
+	time_t lasttry;			/**< Time of last connection attempt */
+	PROC_STAT res_stat;		/**< Status of the resolver */
+	int flags;			/**< Server flags */
+	CONN_ID conn_id;		/**< ID of server connection or NONE */
+	ng_ipaddr_t bind_addr;		/**< Source address to use for outgoing
+					     connections */
+	ng_ipaddr_t dst_addr[2];	/**< List of addresses to connect to */
 #ifdef SSL_SUPPORT
-	bool SSLConnect;		/* connect() using SSL? */
+	bool SSLConnect;		/**< Establish connection using SSL? */
 #endif
-	char svs_mask[CLIENT_ID_LEN];	/* Mask of nick names that are
-					   services */
+	char svs_mask[CLIENT_ID_LEN];	/**< Mask of nick names that should be
+					     treated and counted as services */
 } CONF_SERVER;
 
 
 #ifdef SSL_SUPPORT
+/** Configuration options required for SSL support */
 struct SSLOptions {
-	char *KeyFile;
-	char *CertFile;
-	char *DHFile;
-	array ListenPorts;
-	array KeyFilePassword;
+	char *KeyFile;			/**< SSL key file */
+	char *CertFile;			/**< SSL certificate file */
+	char *DHFile;			/**< File containing DH parameters */
+	array ListenPorts;		/**< Array of listening SSL ports */
+	array KeyFilePassword;		/**< Key file password */
 };
 #endif
 
 
+/** Pre-defined channels */
 struct Conf_Channel {
-	char name[CHANNEL_NAME_LEN];	/* Name of the channel */
-	char modes[CHANNEL_MODE_LEN];	/* Initial channel modes */
-	char key[CLIENT_PASS_LEN];      /* Channel key ("password", mode "k" ) */
-	char topic[COMMAND_LEN];	/* Initial topic */
-	char keyfile[512];		/* Path and name of channel key file */
-	unsigned long maxusers;		/* maximum usercount for this channel, mode "l" */
+	char name[CHANNEL_NAME_LEN];	/**< Name of the channel */
+	char modes[CHANNEL_MODE_LEN];	/**< Initial channel modes */
+	char key[CLIENT_PASS_LEN];      /**< Channel key ("password", mode "k" ) */
+	char topic[COMMAND_LEN];	/**< Initial topic */
+	char keyfile[512];		/**< Path and name of channel key file */
+	unsigned long maxusers;		/**< User limit for this channel, mode "l" */
 };
 
 
@@ -80,77 +94,101 @@ struct Conf_Channel {
 #define CONF_SFLAG_DISABLED 2		/* This server configuration entry is disabled */
 
 
-/* Name ("Nick") of the servers */
+/** Name (ID, "nick") of this server */
 GLOBAL char Conf_ServerName[CLIENT_ID_LEN];
 
-/* Server info text */
+/** Server info text */
 GLOBAL char Conf_ServerInfo[CLIENT_INFO_LEN];
 
-/* Global server passwort */
+/** Global server passwort */
 GLOBAL char Conf_ServerPwd[CLIENT_PASS_LEN];
 
-/* Administrative information */
+/** Administrative information */
 GLOBAL char Conf_ServerAdmin1[CLIENT_INFO_LEN];
 GLOBAL char Conf_ServerAdmin2[CLIENT_INFO_LEN];
 GLOBAL char Conf_ServerAdminMail[CLIENT_INFO_LEN];
 
-/* File with MOTD text */
-GLOBAL char Conf_MotdFile[FNAME_LEN];
+/** Message of the day (MOTD) of this server */
+GLOBAL array Conf_Motd;
 
-/* Phrase with MOTD text */
-GLOBAL char Conf_MotdPhrase[LINE_LEN];
-
-/* Ports the server should listen on */
+/** Array of ports this server should listen on */
 GLOBAL array Conf_ListenPorts;
 
-/* Address to which the socket should be bound or empty (=all) */
+/** Address to which sockets should be bound to or empty (=all) */
 GLOBAL char *Conf_ListenAddress;
 
-/* User and group ID the server should run with */
+/** User and group ID this daemon should run with */
 GLOBAL uid_t Conf_UID;
 GLOBAL gid_t Conf_GID;
 
-/* A directory to chroot() in */
+/** The directory to chroot() into */
 GLOBAL char Conf_Chroot[FNAME_LEN];
 
-/* File with PID of daemon */
+/** Full path and name of a file to which the PID of daemon should be written */
 GLOBAL char Conf_PidFile[FNAME_LEN];
 
-/* Timeouts for PING and PONG */
+/** Timeout (in seconds) for PING commands */
 GLOBAL int Conf_PingTimeout;
+
+/** Timeout (in seconds) for PONG replies */
 GLOBAL int Conf_PongTimeout;
 
-/* Seconds between connect attempts to other servers */
+/** Seconds between connection attempts to other servers */
 GLOBAL int Conf_ConnectRetry;
 
-/* Operators */
+/** Array of configured IRC operators */
 GLOBAL array Conf_Opers;
 
-/* Servers */
+/** Array of configured IRC servers */
 GLOBAL CONF_SERVER Conf_Server[MAX_SERVERS];
 
-/* Pre-defined channels */
+/** Array of pre-defined channels */
 GLOBAL array Conf_Channels;
 
-/* Pre-defined channels only */
+/** Flag indicating if only pre-defined channels are allowed (true) or not */
 GLOBAL bool Conf_PredefChannelsOnly;
 
-/* Are IRC operators allowed to always use MODE? */
+/** Flag indicating if IRC operators are allowed to always use MODE (true) */
 GLOBAL bool Conf_OperCanMode;
 
-/* If an IRC op gives chanop privileges without being a chanop,
- * ircd2 will ignore the command. This enables a workaround:
- * It masks the command as coming from the server */
+/**
+ * If true, mask channel MODE commands of IRC operators to the server.
+ * Background: ircd2 will ignore channel MODE commands if an IRC operator
+ * gives channel operator privileges to someone without being a channel operator
+ * himself. This enables a workaround: it masks the MODE command as coming
+ * from the IRC server and not the IRC operator.
+ */
 GLOBAL bool Conf_OperServerMode;
 
-/* Are remote IRC operators allowed to manage this server? */
+/** Flag indicating if remote IRC operators are allowed to manage this server */
 GLOBAL bool Conf_AllowRemoteOper;
 
-/* Disable all DNS functions? */
-GLOBAL bool Conf_NoDNS;
+/** Cloaked hostname of the clients */
+GLOBAL char Conf_CloakHost[CLIENT_ID_LEN];
 
-/* Disable IDENT lookups, even when compiled with support for it */
-GLOBAL bool Conf_NoIdent;
+/** Use nick name as user name? */
+GLOBAL bool Conf_CloakUserToNick;
+
+/** Enable all DNS functions? */
+GLOBAL bool Conf_DNS;
+
+/** Enable IDENT lookups, even when compiled with support for it */
+GLOBAL bool Conf_Ident;
+
+/** Enable "more privacy" mode and "censor" some user-related information */
+GLOBAL bool Conf_MorePrivacy;
+
+/** Enable NOTICE AUTH messages on connect */
+GLOBAL bool Conf_NoticeAuth;
+
+/** Enable all usage of PAM, even when compiled with support for it */
+GLOBAL bool Conf_PAM;
+
+/** Don't require all clients to send a password an to be PAM authenticated */
+GLOBAL bool Conf_PAMIsOptional;
+
+/** Disable all CTCP commands except for /me ? */
+GLOBAL bool Conf_ScrubCTCP;
 
 /*
  * try to connect to remote systems using the ipv6 protocol,
@@ -158,21 +196,35 @@ GLOBAL bool Conf_NoIdent;
  */
 GLOBAL bool Conf_ConnectIPv6;
 
-/* same as above, but for ipv4 hosts, default: yes  */
+/** Try to connect to remote systems using the IPv4 protocol (true) */
 GLOBAL bool Conf_ConnectIPv4;
 
-/* Maximum number of connections to this server */
+/** Maximum number of simultaneous connections to this server */
 GLOBAL long Conf_MaxConnections;
 
-/* Maximum number of channels a user can join */
+/** Maximum number of channels a user can join */
 GLOBAL int Conf_MaxJoins;
 
-/* Maximum number of connections per IP address */
+/** Maximum number of connections per IP address */
 GLOBAL int Conf_MaxConnectionsIP;
 
-/* Maximum length of a nick name */
+/** Maximum length of a nick name */
 GLOBAL unsigned int Conf_MaxNickLength;
 
+#ifndef STRICT_RFC
+
+/** Require "AUTH PING-PONG" on login */
+GLOBAL bool Conf_AuthPing;
+
+#endif
+
+#ifdef SYSLOG
+
+/* Syslog "facility" */
+GLOBAL int Conf_SyslogFacility;
+
+#endif
+
 GLOBAL void Conf_Init PARAMS((void));
 GLOBAL bool Conf_Rehash PARAMS((void));
 GLOBAL int Conf_Test PARAMS((void));
@@ -191,6 +243,10 @@ GLOBAL bool Conf_IsService PARAMS((int ConfServer, const char *Nick));
 /* Password required by WEBIRC command */
 GLOBAL char Conf_WebircPwd[CLIENT_PASS_LEN];
 
+#ifdef DEBUG
+GLOBAL void Conf_DebugDump PARAMS((void));
+#endif
+
 
 #endif
 

src/ngircd/conn-func.c

@@ -7,15 +7,17 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Connection management: Global functions
  */
 
-
 #define CONN_MODULE
 
 #include "portab.h"
 
+/**
+ * @file
+ * Connection management: Global functions
+ */
+
 #include "imp.h"
 #include <assert.h>
 #include <string.h>
@@ -28,13 +30,30 @@
 #include "conn-func.h"
 
 
+/**
+ * Update "idle timestamp", the time of the last visible user action
+ * (e. g. like sending messages, joining or leaving channels).
+ *
+ * @param Idx Connection index.
+ */
 GLOBAL void
-Conn_UpdateIdle( CONN_ID Idx )
+Conn_UpdateIdle(CONN_ID Idx)
 {
-	assert( Idx > NONE );
-	My_Connections[Idx].lastprivmsg = time( NULL );
+	assert(Idx > NONE);
+	My_Connections[Idx].lastprivmsg = time(NULL);
 }
 
+/**
+ * Update "ping timestamp", the time of the last outgoing PING request.
+ *
+ * @param Idx Connection index.
+ */
+GLOBAL void
+Conn_UpdatePing(CONN_ID Idx)
+{
+	assert(Idx > NONE);
+	My_Connections[Idx].lastping = time(NULL);
+}
 
 /*
  * Get signon time of a connection.
@@ -63,35 +82,56 @@ Conn_LastPing( CONN_ID Idx )
 } /* Conn_LastPing */
 
 
+/**
+ * Add "penalty time" for a connection.
+ *
+ * During the "penalty time" the socket is ignored completely, no new data
+ * is read. This function only increases the penalty, it is not possible to
+ * decrease the penalty time.
+ *
+ * @param Idex Connection index.
+ * @param Seconds Seconds to add.
+ * @see Conn_ResetPenalty
+ */
 GLOBAL void
-Conn_SetPenalty( CONN_ID Idx, time_t Seconds )
+Conn_SetPenalty(CONN_ID Idx, time_t Seconds)
 {
-	/* set Penalty-Delay for a socket.
-	 * during the penalty, the socket is ignored completely, no new
-	 * data is read. This function only increases the penalty, it is
-	 * not possible to decrease the penalty time.
-	 */
 	time_t t;
-	
-	assert( Idx > NONE );
-	assert( Seconds >= 0 );
 
-	t = time( NULL ) + Seconds;
-	if (t > My_Connections[Idx].delaytime)
+	assert(Idx > NONE);
+	assert(Seconds >= 0);
+
+	t = time(NULL);
+	if (My_Connections[Idx].delaytime < t)
 		My_Connections[Idx].delaytime = t;
 
+	My_Connections[Idx].delaytime += Seconds;
+
 #ifdef DEBUG
-	Log(LOG_DEBUG, "Add penalty time on connection %d: %ld second(s).",
-			Idx, (long)Seconds);
+	Log(LOG_DEBUG,
+	    "Add penalty time on connection %d: %ld second%s, total %ld second%s.",
+	    Idx, (long)Seconds, Seconds != 1 ? "s" : "",
+	    My_Connections[Idx].delaytime - t,
+	    My_Connections[Idx].delaytime - t != 1 ? "s" : "");
 #endif
 } /* Conn_SetPenalty */
 
 
+/**
+ * Reset the "penalty time" for one connection.
+ *
+ * @param Idx Connection index.
+ * @see Conn_SetPenalty
+ */
 GLOBAL void
-Conn_ResetPenalty( CONN_ID Idx )
+Conn_ResetPenalty(CONN_ID Idx)
 {
-	assert( Idx > NONE );
+	assert(Idx > NONE);
+
 	My_Connections[Idx].delaytime = 0;
+#ifdef DEBUG
+	Log(LOG_DEBUG, "Penalty time on connection %d has been reset.");
+#endif
 } /* Conn_ResetPenalty */
 
 
@@ -273,6 +313,16 @@ Conn_RecvBytes( CONN_ID Idx )
 	return My_Connections[Idx].bytes_in;
 } /* Conn_RecvBytes */
 
+/**
+ * Return the remote IP address of this connection as string.
+ */
+GLOBAL const char *
+Conn_IPA(CONN_ID Idx)
+{
+	assert (Idx > NONE);
+	return ng_ipaddr_tostr(&My_Connections[Idx].addr);
+}
+
 
 GLOBAL void
 Conn_ResetWCounter( void )

src/ngircd/conn-func.h

@@ -7,14 +7,15 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Connection management: Global functions (header)
  */
 
-
 #ifndef __conn_func_h__
 #define __conn_func_h__
 
+/**
+ * @file
+ * Connection management: Global functions (header)
+ */
 
 /* Include the header conn.h if this header is _not_ included by any module
  * containing connection handling functions. So other modules must only
@@ -28,7 +29,9 @@
 #endif
 
 
-GLOBAL void Conn_UpdateIdle PARAMS(( CONN_ID Idx ));
+GLOBAL void Conn_UpdateIdle PARAMS((CONN_ID Idx));
+GLOBAL void Conn_UpdatePing PARAMS((CONN_ID Idx));
+
 GLOBAL time_t Conn_GetSignon PARAMS((CONN_ID Idx));
 GLOBAL time_t Conn_GetIdle PARAMS(( CONN_ID Idx ));
 GLOBAL time_t Conn_LastPing PARAMS(( CONN_ID Idx ));
@@ -39,6 +42,7 @@ GLOBAL long Conn_SendMsg PARAMS(( CONN_ID Idx ));
 GLOBAL long Conn_RecvMsg PARAMS(( CONN_ID Idx ));
 GLOBAL long Conn_SendBytes PARAMS(( CONN_ID Idx ));
 GLOBAL long Conn_RecvBytes PARAMS(( CONN_ID Idx ));
+GLOBAL const char *Conn_IPA PARAMS(( CONN_ID Idx ));
 
 GLOBAL void Conn_SetPenalty PARAMS(( CONN_ID Idx, time_t Seconds ));
 GLOBAL void Conn_ResetPenalty PARAMS(( CONN_ID Idx ));

src/ngircd/conn-ssl.c

@@ -1,11 +1,15 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- *
- * SSL wrapper functions.
  * Copyright (c) 2005-2008 Florian Westphal <fw@strlen.de>
  */
 
 #include "portab.h"
+
+/**
+ * @file
+ * SSL wrapper functions
+ */
+
 #include "imp.h"
 #include "conf-ssl.h"
 
@@ -47,10 +51,11 @@ static bool ConnSSL_LoadServerKey_openssl PARAMS(( SSL_CTX *c ));
 #include <unistd.h>
 #include <gnutls/x509.h>
 
-#define DH_BITS 1024
+#define DH_BITS 2048
+#define DH_BITS_MIN 1024
+
 static gnutls_certificate_credentials_t x509_cred;
 static gnutls_dh_params_t dh_params;
-
 static bool ConnSSL_LoadServerKey_gnutls PARAMS(( void ));
 #endif
 
@@ -383,9 +388,10 @@ ConnSSL_Init_SSL(CONNECTION *c)
 	int ret;
 	assert(c != NULL);
 #ifdef HAVE_LIBSSL
-	if (!ssl_ctx)	/* NULL when library initialization failed */
+	if (!ssl_ctx) {
+		Log(LOG_ERR, "Cannot init ssl_ctx: OpenSSL initialization failed at startup");
 		return false;
-
+	}
 	assert(c->ssl_state.ssl == NULL);
 
 	c->ssl_state.ssl = SSL_new(ssl_ctx);
@@ -421,7 +427,7 @@ ConnSSL_Init_SSL(CONNECTION *c)
 		ConnSSL_Free(c);
 		return false;
 	}
-	gnutls_dh_set_prime_bits(c->ssl_state.gnutls_session, DH_BITS);
+	gnutls_dh_set_prime_bits(c->ssl_state.gnutls_session, DH_BITS_MIN);
 #endif
 	Conn_OPTION_ADD(c, CONN_SSL);
 	return true;

src/ngircd/conn-ssl.h

@@ -1,11 +1,15 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * SSL wrapper functions. (header)
  */
 
 #ifndef conn_ssl_h
 #define conn_ssl_h
 
+/**
+ * @file
+ * SSL wrapper functions (header)
+ */
+
 #include "conf-ssl.h"
 #include "conn.h"
 #include "conf.h"

src/ngircd/conn-zip.c

@@ -7,12 +7,15 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Connection compression using ZLIB
  */
 
 #include "portab.h"
 
+/**
+ * @file
+ * Connection compression using ZLIB
+ */
+
 #define CONN_MODULE
 
 #ifdef ZLIB
@@ -105,8 +108,8 @@ Zip_Buffer( CONN_ID Idx, const char *Data, size_t Len )
 	 * otherwise the zip wbuf would grow too large */
 	buflen = array_bytes(&My_Connections[Idx].zip.wbuf);
 	if (buflen + Len >= WRITEBUFFER_SLINK_LEN) {
-		Log(LOG_ALERT, "Zip Write Buffer overflow: %lu bytes\n", buflen + Len);
-		Conn_Close(Idx, "Zip Write buffer overflow", NULL, false);
+		Log(LOG_ALERT, "Zip Write buffer space exhausted: %lu bytes", buflen + Len);
+		Conn_Close(Idx, "Zip Write buffer space exhausted", NULL, false);
 		return false;
 	}
 	return array_catb(&My_Connections[Idx].zip.wbuf, Data, Len);
@@ -155,7 +158,7 @@ Zip_Flush( CONN_ID Idx )
 	if (out->avail_out <= 0) {
 		/* Not all data was compressed, because data became
 		 * bigger while compressing it. */
-		Log (LOG_ALERT, "Compression error: buffer overvlow!?");
+		Log(LOG_ALERT, "Compression error: buffer overflow!?");
 		Conn_Close(Idx, "Compression error!", NULL, false);
 		return false;
 	}

src/ngircd/conn-zip.h

@@ -7,18 +7,17 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * $Id: conn-zip.h,v 1.4 2006/05/10 21:24:01 alex Exp $
- *
- * Connection compression using ZLIB (header)
  */
 
-
 #ifdef ZLIB
 
 #ifndef __conn_zip_h__
 #define __conn_zip_h__
 
+/**
+ * @file
+ * Connection compression using ZLIB (header)
+ */
 
 GLOBAL bool Zip_InitConn PARAMS(( CONN_ID Idx ));
 
@@ -29,10 +28,8 @@ GLOBAL bool Unzip_Buffer PARAMS(( CONN_ID Idx ));
 GLOBAL long Zip_SendBytes PARAMS(( CONN_ID Idx ));
 GLOBAL long Zip_RecvBytes PARAMS(( CONN_ID Idx ));
 
-
 #endif /* __conn_zip_h__ */
 
 #endif /* ZLIB */
 
-
 /* -eof- */

src/ngircd/conn.h

@@ -1,20 +1,21 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2010 Alexander Barton <alex@barton.de>
+ * Copyright (c)2001-2011 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Connection management (header)
  */
 
-
 #ifndef __conn_h__
 #define __conn_h__
 
+/**
+ * @file
+ * Connection management (header)
+ */
 
 #include <time.h>			/* for time_t, see below */
 
@@ -44,11 +45,11 @@
 typedef long CONN_ID;
 
 #include "client.h"
+#include "proc.h"
 
 #ifdef CONN_MODULE
 
 #include "defines.h"
-#include "resolve.h"
 #include "array.h"
 #include "tool.h"
 #include "ng_ipaddr.h"
@@ -69,7 +70,7 @@ typedef struct _Connection
 {
 	int sock;			/* Socket handle */
 	ng_ipaddr_t addr;		/* Client address */
-	RES_STAT res_stat;		/* Status of resolver process */
+	PROC_STAT proc_stat;		/* Status of resolver process */
 	char host[HOST_LEN];		/* Hostname */
 	array rbuf;			/* Read buffer */
 	array wbuf;			/* Write buffer */
@@ -90,6 +91,9 @@ typedef struct _Connection
 #ifdef SSL_SUPPORT
 	struct ConnSSL_State ssl_state;	/* SSL/GNUTLS state information */
 #endif
+#ifndef STRICT_RFC
+	long auth_ping;			/** PING response expected on login */
+#endif
 } CONNECTION;
 
 GLOBAL CONNECTION *My_Connections;
@@ -102,29 +106,46 @@ GLOBAL long WCounter;
 GLOBAL void Conn_Init PARAMS((void ));
 GLOBAL void Conn_Exit PARAMS(( void ));
 
+GLOBAL void Conn_CloseAllSockets PARAMS((int ExceptOf));
+
 GLOBAL unsigned int Conn_InitListeners PARAMS(( void ));
 GLOBAL void Conn_ExitListeners PARAMS(( void ));
 
 GLOBAL void Conn_Handler PARAMS(( void ));
 
-GLOBAL bool Conn_WriteStr PARAMS(( CONN_ID Idx, char *Format, ... ));
+GLOBAL bool Conn_WriteStr PARAMS(( CONN_ID Idx, const char *Format, ... ));
 
 GLOBAL void Conn_Close PARAMS(( CONN_ID Idx, const char *LogMsg, const char *FwdMsg, bool InformClient ));
 
 GLOBAL void Conn_SyncServerStruct PARAMS(( void ));
 
+GLOBAL CONN_ID Conn_GetFromProc PARAMS((int fd));
 GLOBAL CLIENT* Conn_GetClient PARAMS((CONN_ID i));
+GLOBAL PROC_STAT* Conn_GetProcStat PARAMS((CONN_ID i));
 #ifdef SSL_SUPPORT
 GLOBAL bool Conn_GetCipherInfo PARAMS((CONN_ID Idx, char *buf, size_t len));
 GLOBAL bool Conn_UsesSSL PARAMS((CONN_ID Idx));
 #else
-static inline bool Conn_UsesSSL(UNUSED CONN_ID Idx) { return false; }
-#endif
+static inline bool
+Conn_UsesSSL(UNUSED CONN_ID Idx)
+{ return false; }
 #endif
 
+GLOBAL const char *Conn_GetIPAInfo PARAMS((CONN_ID Idx));
+
 GLOBAL long Conn_Count PARAMS((void));
 GLOBAL long Conn_CountMax PARAMS((void));
 GLOBAL long Conn_CountAccepted PARAMS((void));
 
+#ifndef STRICT_RFC
+GLOBAL long Conn_GetAuthPing PARAMS((CONN_ID Idx));
+GLOBAL void Conn_SetAuthPing PARAMS((CONN_ID Idx, long ID));
+#endif
+
+#ifdef DEBUG
+GLOBAL void Conn_DebugDump PARAMS((void));
+#endif
+
+#endif
 
 /* -eof- */

src/ngircd/defines.h

@@ -1,6 +1,6 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2012 Alexander Barton (alex@barton.de) and Contributors.
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
@@ -9,7 +9,6 @@
  * Please read the file COPYING, README and AUTHORS for more information.
  */
 
-
 #ifndef __defines_h__
 #define __defines_h__
 
@@ -18,103 +17,189 @@
  * Global constants ("#defines") used by the ngIRCd.
  */
 
+
+/* Internal flags */
+
+/** Flag: there is no connection. */
 #define NONE -1
 
-#define FNAME_LEN 256			/* Max. length of file name */
+/** Flag: connection is (still) established. */
+#define CONNECTED true
 
-#define LINE_LEN 256			/* Max. length of a line in the
-					   configuration file */
-
-#define HOST_LEN 256			/* Max. lenght of fully qualified host
-					   names (e. g. "abc.domain.tld") */
-
-#define MAX_SERVERS 16			/* Max. count of configurable servers */
-
-#define MAX_WHOWAS 64			/* Max. number of WHOWAS items */
-#define DEFAULT_WHOWAS 5		/* default count for WHOWAS command */
-
-#define CONNECTION_POOL 100		/* Size of default connection pool */
-
-#define CLIENT_ID_LEN 64		/* Max. length of an IRC ID; see RFC
-					   RFC 2812 section 1.1 and 1.2.1 */
-#define CLIENT_NICK_LEN_DEFAULT 10	/* Default nick length, see. RFC 2812
-					 * section 1.2.1 */
-#define CLIENT_NICK_LEN 32		/* Maximum nick name length */
-#define CLIENT_PASS_LEN 21		/* Max. password length */
-#define CLIENT_USER_LEN 10		/* Max. length of user name ("login")
-					   see RFC 2812, section 1.2.1 */
-#define CLIENT_NAME_LEN 32		/* Max. length of "real names" */
-#define CLIENT_HOST_LEN 64		/* Max. host name length */
-#define CLIENT_MODE_LEN 9		/* Max. lenth of all client modes */
-#define CLIENT_INFO_LEN 64		/* Max. length of server info texts */
-#define CLIENT_AWAY_LEN 128		/* Max. length of away messages */
-#define CLIENT_FLAGS_LEN 100		/* Max. length of client flags */
-
-#define CHANNEL_NAME_LEN 51		/* Max. length of a channel name, see
-					   RFC 2812 section 1.3 */
-#define CHANNEL_MODE_LEN 9		/* Max. length of channel modes */
-
-#define COMMAND_LEN 513			/* Max. IRC command length, see. RFC
-					   2812 section 3.2 */
-
-#define READBUFFER_LEN 2048		/* Size of the read buffer of a
-					   connection in bytes. */
-#define WRITEBUFFER_LEN 4096		/* Size of the write buffer of a
-					   connection in bytes. */
-#define WRITEBUFFER_SLINK_LEN 51200	/* Size of the write buffer of a
-					   server link connection in bytes. */
-
-#define PROTOVER "0210"			/* Implemented IRC protocol version,
-					   see RFC 2813 section 4.1.1. */
-#define PROTOIRC "-IRC"			/* Protocol suffix, see RFC 2813
-					   section 4.1.1 */
-#define PROTOIRCPLUS "-IRC+"		/* Protocol suffix used by the IRC+
-					   protocol, see doc/Protocol.txt */
-
-#ifdef IRCPLUS
-# define IRCPLUSFLAGS "CHLS"		/* Standard IRC+ flags */
-#endif
-
-#define STARTUP_DELAY 1			/* Delay outgoing connections n seconds
-					   after startup. */
-#define RECONNECT_DELAY 3		/* Time to delay re-connect attempts
-					   in seconds. */
-
-#define USERMODES "aiorsw"		/* Supported user modes. */
-#define CHANMODES "biIklmnoPstvz"	/* Supported channel modes. */
-
-#define CONNECTED true			/* Internal status codes. */
+/** Flag: connection isn't established (any more). */
 #define DISCONNECTED false
 
-#define DEFAULT_AWAY_MSG "Away"		/* Away message for users connected to
-					   linked servers. */
+/** Tag for outbound server links. */
+#define TOKEN_OUTBOUND -2
 
-#define DEFAULT_TOPIC_ID "-Server-"	/* Default ID for "topic owner". */
 
-#define CONFIG_FILE "/ngircd.conf"	/* Configuration file name. */
-#define MOTD_FILE "/ngircd.motd"	/* Name of the MOTD file. */
-#define MOTD_PHRASE ""			/* Default MOTD phrase string. */
-#define CHROOT_DIR ""			/* Default chroot() directory. */
-#define PID_FILE ""			/* Default file for the process ID. */
+/* Generic buffer sizes */
 
-#define ERROR_DIR "/tmp"		/* Error directory used in debug mode */
+/** Max. length of a line in the configuration file. */
+#define LINE_LEN 256
 
-#define MAX_LOG_MSG_LEN 256		/* Max. length of a log message. */
+/** Max. length of a log message. */
+#define MAX_LOG_MSG_LEN 256
 
-#define TOKEN_OUTBOUND -2		/* Tag for outbound server links. */
+/** Max. length of file name. */
+#define FNAME_LEN 256
 
-#define NOTICE_TXTPREFIX ""		/* Prefix for NOTICEs from the server
-					   to users. Some servers use '*'. */
+/** Max. lenght of fully qualified host names (e. g. "abc.domain.tld"). */
+#define HOST_LEN 256
 
-#define CUT_TXTSUFFIX "[CUT]"		/* Suffix for oversized messages that
-					   have been shortened and cut off. */
 
-#ifdef ZEROCONF
-#define MDNS_TYPE "_ircu._tcp."		/* Service type to register with mDNS */
+/* Size of structures */
+
+/** Max. count of configurable servers. */
+#define MAX_SERVERS 16
+
+/** Max. number of WHOWAS list items that can be stored. */
+#define MAX_WHOWAS 64
+
+/** Size of default connection pool. */
+#define CONNECTION_POOL 100
+
+
+/* Hard-coded (default) options */
+
+/** Delay after startup before outgoing connections are initiated in seconds. */
+#define STARTUP_DELAY 1
+
+/** Time to delay re-connect attempts in seconds. */
+#define RECONNECT_DELAY 3
+
+/** Configuration file name. */
+#define CONFIG_FILE "/ngircd.conf"
+
+/** Name of the MOTD file. */
+#define MOTD_FILE "/ngircd.motd"
+
+/** Default chroot() directory. */
+#define CHROOT_DIR ""
+
+/** Default file for the process ID. */
+#define PID_FILE ""
+
+
+/* Sizes of "IRC elements": nicks, users, ... */
+
+/** Max. length of an IRC ID (incl. NULL); see RFC 2812 section 1.1 and 1.2.1. */
+#define CLIENT_ID_LEN 64
+
+/** Default nick length (including NULL), see. RFC 2812 section 1.2.1. */
+#define CLIENT_NICK_LEN_DEFAULT 10
+
+/** Maximum nick name length (including NULL). */
+#define CLIENT_NICK_LEN 32
+
+/** Max. password length (including NULL). */
+#define CLIENT_PASS_LEN 21
+
+/** Max. length of user name ("login"; incl. NULL), RFC 2812, section 1.2.1. */
+#define CLIENT_USER_LEN 10
+
+/** Max. length of "real names" (including NULL). */
+#define CLIENT_NAME_LEN 32
+
+/** Max. host name length (including NULL). */
+#define CLIENT_HOST_LEN 64
+
+/** Max. length of all client modes (including NULL). */
+#define CLIENT_MODE_LEN 16
+
+/** Max. length of server info texts (including NULL). */
+#define CLIENT_INFO_LEN 64
+
+/** Max. length of away messages (including NULL). */
+#define CLIENT_AWAY_LEN 128
+
+/** Max. length of client flags (including NULL). */
+#define CLIENT_FLAGS_LEN 16
+
+/** Max. length of a channel name (including NULL), see RFC 2812 section 1.3. */
+#define CHANNEL_NAME_LEN 51
+
+/** Max. length of channel modes (including NULL). */
+#define CHANNEL_MODE_LEN 9
+
+/** Max. IRC command length (including NULL), see. RFC 2812 section 3.2. */
+#define COMMAND_LEN 513
+
+
+/* Read and write buffer sizes */
+
+/** Size of the read buffer of a connection in bytes. */
+#define READBUFFER_LEN 2048
+
+/** Size that triggers write buffer flushing if more space is needed. */
+#define WRITEBUFFER_FLUSH_LEN 4096
+
+/** Maximum size of the write buffer of a connection in bytes. */
+#define WRITEBUFFER_MAX_LEN 32768
+
+/** Maximum size of the write buffer of a server link connection in bytes. */
+#define WRITEBUFFER_SLINK_LEN 65536
+
+
+/* IRC/IRC+ protocol */
+
+/** Implemented IRC protocol version, see RFC 2813 section 4.1.1. */
+#define PROTOVER "0210"
+
+/** Protocol suffix, see RFC 2813 section 4.1.1. */
+#define PROTOIRC "-IRC"
+
+/** Protocol suffix used by the IRC+ protocol, see <doc/Protocol.txt>. */
+#define PROTOIRCPLUS "-IRC+"
+
+#ifdef IRCPLUS
+/** Standard IRC+ flags. */
+# define IRCPLUSFLAGS "CHLS"
 #endif
 
+/** Supported user modes. */
+#define USERMODES "acCiorRswx"
+
+/** Supported channel modes. */
+#define CHANMODES "beiIklmnoOPRstvz"
+
+/** Away message for users connected to linked servers. */
+#define DEFAULT_AWAY_MSG "Away"
+
+/** Default ID for "topic owner". */
+#define DEFAULT_TOPIC_ID "-Server-"
+
+/** Prefix for NOTICEs from the server to users. Some servers use '*'. */
+#define NOTICE_TXTPREFIX ""
+
+/** Suffix for oversized messages that have been shortened and cut off. */
+#define CUT_TXTSUFFIX "[CUT]"
+
+
+/* Defaults and limits for IRC commands */
+
+/** Max. number of LIST replies. */
+#define MAX_RPL_LIST 100
+
+/** Max. number of elemets allowed in channel invite and ban lists. */
+#define MAX_HNDL_CHANNEL_LISTS 50
+
+/** Max. number of channel modes with arguments per MODE command. */
+#define MAX_HNDL_MODES_ARG 5
+
+/** Max. number of WHO replies. */
+#define MAX_RPL_WHO 25
+
+/** Max. number of WHOIS replies. */
+#define MAX_RPL_WHOIS 10
+
+/** Default count of WHOWAS command replies. */
+#define DEF_RPL_WHOWAS 5
+
+/** Max count of WHOWAS command replies. */
+#define MAX_RPL_WHOWAS 25
+
 
 #endif
 
-
 /* -eof- */

src/ngircd/hash.c

@@ -1,20 +1,20 @@
 /*
  * ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001-2009 Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2010 Alexander Barton (alex@barton.de)
  *
  * This program is free software; you can redistribute it and/or modify
  * it under the terms of the GNU General Public License as published by
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * Hash calculation
  */
 
-
 #include "portab.h"
 
-static char UNUSED id[] = "$Id: hash.c,v 1.13 2006/10/06 21:23:47 fw Exp $";
+/**
+ * @file
+ * Hash calculation
+ */
 
 #include "imp.h"
 #include <assert.h>
@@ -26,15 +26,17 @@ static char UNUSED id[] = "$Id: hash.c,v 1.13 2006/10/06 21:23:47 fw Exp $";
 #include "exp.h"
 #include "hash.h"
 
+static UINT32 jenkins_hash PARAMS((UINT8 *k, UINT32 length, UINT32 initval));
 
-static UINT32 jenkins_hash PARAMS(( register UINT8 *k, register UINT32 length, register UINT32 initval ));
-
-
+/**
+ * Calculate hash value for a given string.
+ *
+ * @param String Input string
+ * @return 32 bit hash value
+ */
 GLOBAL UINT32
 Hash( const char *String )
 {
-	/* Hash-Wert ueber String berechnen */
-
 	char buffer[LINE_LEN];
 
 	strlcpy(buffer, String, sizeof(buffer));
@@ -42,70 +44,75 @@ Hash( const char *String )
 			    (UINT32)strlen(buffer), 42);
 } /* Hash */
 
-
 /*
- * Die hier verwendete Hash-Funktion stammt aus lookup2.c von Bob Jenkins
- * (URL: <http://burtleburtle.net/bob/c/lookup2.c>). Aus dem Header:
+ * This hash function originates from lookup3.c of Bob Jenkins
+ * (URL: <http://burtleburtle.net/bob/c/lookup3.c>):
  * --------------------------------------------------------------------
- * lookup2.c, by Bob Jenkins, December 1996, Public Domain.
- * hash(), hash2(), hash3, and mix() are externally useful functions.
- * Routines to test the hash are included if SELF_TEST is defined.
- * You can use this free for any purpose.  It has no warranty.
+ * lookup3.c, by Bob Jenkins, May 2006, Public Domain.
+ * These are functions for producing 32-bit hashes for hash table lookup.
+ * hashword(), hashlittle(), hashlittle2(), hashbig(), mix(), and final()
+ * are externally useful functions.  Routines to test the hash are included
+ * if SELF_TEST is defined.  You can use this free for any purpose.  It's in
+ * the public domain.  It has no warranty.
  * --------------------------------------------------------------------
- * nicht alle seiner Funktionen werden hier genutzt.
+ * Not all of his functions are used here.
  */
 
-
 #define hashsize(n) ((UINT32)1<<(n))
 #define hashmask(n) (hashsize(n)-1)
+#define rot(x,k) (((x)<<(k)) | ((x)>>(32-(k))))
 
 #define mix(a,b,c) \
 { \
-	a -= b; a -= c; a ^= (c>>13); \
-	b -= c; b -= a; b ^= (a<<8);  \
-	c -= a; c -= b; c ^= (b>>13); \
-	a -= b; a -= c; a ^= (c>>12); \
-	b -= c; b -= a; b ^= (a<<16); \
-	c -= a; c -= b; c ^= (b>>5);  \
-	a -= b; a -= c; a ^= (c>>3);  \
-	b -= c; b -= a; b ^= (a<<10); \
-	c -= a; c -= b; c ^= (b>>15); \
+	a -= c;  a ^= rot(c, 4);  c += b; \
+	b -= a;  b ^= rot(a, 6);  a += c; \
+	c -= b;  c ^= rot(b, 8);  b += a; \
+	a -= c;  a ^= rot(c,16);  c += b; \
+	b -= a;  b ^= rot(a,19);  a += c; \
+	c -= b;  c ^= rot(b, 4);  b += a; \
 } /* mix */
 
+#define final(a,b,c) \
+{ \
+	c ^= b; c -= rot(b,14); \
+	a ^= c; a -= rot(c,11); \
+	b ^= a; b -= rot(a,25); \
+	c ^= b; c -= rot(b,16); \
+	a ^= c; a -= rot(c,4);  \
+	b ^= a; b -= rot(a,14); \
+	c ^= b; c -= rot(b,24); \
+}
 
 static UINT32
-jenkins_hash( register UINT8 *k, register UINT32 length, register UINT32 initval )
+jenkins_hash(UINT8 *k, UINT32 length, UINT32 initval)
 {
 	/* k: the key
 	 * length: length of the key
 	 * initval: the previous hash, or an arbitrary value
 	 */
-
-	register UINT32 a,b,c,len;
+	UINT32 a,b,c;
 
 	/* Set up the internal state */
-	len = length;
-	a = b = 0x9e3779b9;	/* the golden ratio; an arbitrary value */
-	c = initval;		/* the previous hash value */
+	a = b = c = 0xdeadbeef + length + initval;
 
 	/* handle most of the key */
-	while (len >= 12)
-	{
+	while (length > 12) {
 		a += (k[0] +((UINT32)k[1]<<8) +((UINT32)k[2]<<16) +((UINT32)k[3]<<24));
 		b += (k[4] +((UINT32)k[5]<<8) +((UINT32)k[6]<<16) +((UINT32)k[7]<<24));
 		c += (k[8] +((UINT32)k[9]<<8) +((UINT32)k[10]<<16)+((UINT32)k[11]<<24));
 		mix(a,b,c);
-		k += 12; len -= 12;
+		length -= 12;
+		k += 12;
 	}
 
-	/* handle the last 11 bytes */
-	c += length;
-	switch( (int)len )	/* all the case statements fall through */
+	/*-------------------------------- last block: affect all 32 bits of (c) */
+	switch(length)                   /* all the case statements fall through */
+
 	{
-		case 11: c+=((UINT32)k[10]<<24);
-		case 10: c+=((UINT32)k[9]<<16);
-		case 9 : c+=((UINT32)k[8]<<8);
-		/* the first byte of c is reserved for the length */
+		case 12: c+=((UINT32)k[11])<<24;
+		case 11: c+=((UINT32)k[10]<<16);
+		case 10: c+=((UINT32)k[9]<<8);
+		case 9 : c+=k[8];
 		case 8 : b+=((UINT32)k[7]<<24);
 		case 7 : b+=((UINT32)k[6]<<16);
 		case 6 : b+=((UINT32)k[5]<<8);
@@ -114,13 +121,11 @@ jenkins_hash( register UINT8 *k, register UINT32 length, register UINT32 initval
 		case 3 : a+=((UINT32)k[2]<<16);
 		case 2 : a+=((UINT32)k[1]<<8);
 		case 1 : a+=k[0];
-		/* case 0: nothing left to add */
+			 break;
+		case 0 : return c;
 	}
-	mix(a,b,c);
-
-	/* report the result */
+	final(a,b,c);
 	return c;
 } /* jenkins_hash */
 
-
 /* -eof- */

src/ngircd/hash.h

@@ -7,20 +7,18 @@
  * the Free Software Foundation; either version 2 of the License, or
  * (at your option) any later version.
  * Please read the file COPYING, README and AUTHORS for more information.
- *
- * $Id: hash.h,v 1.6 2006/10/06 21:23:47 fw Exp $
- *
- * Hash calculation (header)
  */
 
-
 #ifndef __hash_h__
 #define __hash_h__
 
-GLOBAL UINT32 Hash PARAMS((const char *String ));
+/**
+ * @file
+ * Hash calculation (header)
+ */
 
+GLOBAL UINT32 Hash PARAMS((const char *String ));
 
 #endif
 
-
 /* -eof- */