This file prvides some macros for common tasks required by functions
implementing handlers for IRC commands:
* _IRC_ARGC_LE_OR_RETURN_
* _IRC_ARGC_GE_OR_RETURN_
* _IRC_GET_SENDER_OR_RETURN_
* _IRC_GET_TARGET_SERVER_OR_RETURN_
This patch enables ngIRCd to work with listening sockets already
initialized and passed-in by systemd(8) and hereby to support on-demand
"socket activation".
systemd(8) uses two environment variables to pass information about the
sockets to ngIRCd, LISTEN_PID and LISTEN_FDS, and this mechanism only
kicks in when both variables are set. In all other cases, and therefore
in most installations out there, nothing changes at all.
Please note:
If socket activation is in effect, ngIRCd will not initialize any (other)
soeckets on its own! All sockets must be configured in the systemd(8)
socket unit configuration file in this case, see ./contrib/ngircd.socket
for example.
Probably it would be interesting to match passed-in sockets to configured
listening sockets and to initialize all the remaining ones not already
set up by systemd(8), but this is kept back for an other patch ...
See
- <http://0pointer.de/blog/projects/socket-activation.html>
- <http://0pointer.de/blog/projects/socket-activation2.html>
- <http://www.freedesktop.org/software/systemd/man/systemd.socket.html>
Don't run ngIRCd in forground mode but let it daemonize itself. This
enhances the log output of "systemctl status ngircd.service", because
now ngIRCd doesn't print out its PID and timestamp on each log message
which is redundant: it becomes logged by systemd/journald already.
* bug145-ProvideHelp:
Use "${docdir}/Commands.txt" as help text file
Add a note that "help file" is updated on startup and REHASH only
Add doc/Commands.txt which should document all commands
Implement Help() function parsing and returning the help text
Document "HelpFile" in sample-ngircd.conf and ngircd.conf.5
Implement new configuration option "HelpFile"
IRC_HELP(): Code cleanup
Refactor Read_Motd() into Read_TextFile()
Starting with Anope 1.9.8, the ngIRCd protocol module is included in the
Anope distribution, so there's no longer any need to support our own (but
now heavily outdated!) patches. Therefore remove them.
The METADATA command can be used by other servers to update "metadata"
of registered clients, like the client info text ("real name"), user
name, and hostname:
:<prefix> METADATA <target> <key> :<value>
It is distributed in the network, unknown <key> names are silently ignored
and passed on, too. This allows for further extensions.
This closes bug #109.
* bug109-CHARCONV:
Debian: require "telnet" or "telnet-ssl" for building
Debian ngircd-full[-dbg]: enable CHARCONV
Add "CHARCONV" to "feature string" when enabled
Implement new IRC+ "CHARCONV" command
Added new configure option "--with-iconv"
Conflicts:
src/ngircd/messages.h
* 'master' of /srv/git/ngircd:
"multi-prefix" capability 2/2: adjust NAME and WHO handlers
"multi-prefix" capability 1/2: implement complete CAP infrastructure
IRC_Send_NAMES(): Code cleanup
New function Client_CapSet() in addition to Client_Cap{Add|Del}
"CAP REQ" starts capability negotiation and delays user registration
Xcode: update project file for Xcode 4.3
Correctly handle "CAP END", new client type CLIENT_WAITCAPEND
Implement core IRC capability handling and "CAP" command
New "login" source file
Introduce_Client() => Client_Introduce(), and move it to client.c
* capabilities:
"multi-prefix" capability 2/2: adjust NAME and WHO handlers
"multi-prefix" capability 1/2: implement complete CAP infrastructure
IRC_Send_NAMES(): Code cleanup
New function Client_CapSet() in addition to Client_Cap{Add|Del}
"CAP REQ" starts capability negotiation and delays user registration
Correctly handle "CAP END", new client type CLIENT_WAITCAPEND
Implement core IRC capability handling and "CAP" command
New "login" source file
Introduce_Client() => Client_Introduce(), and move it to client.c
This patch implements the core functions to support "IRC Capabilities"
and the IRC "CAP" command as used by other servers and specified here:
<http://www.leeh.co.uk/draft-mitchell-irc-capabilities-02.html>.
It enables ngIRCd to support the defined handshake, but it doesn't
implement any capabilities, so "CAP LS" and "CAP LIST" always return
the empty set and "CAP REQ ..." always fails with "CAP NAK".
Rename Hello_User[_PostAuth] to Login_User[_PostAuth] and move it to the
new login.c; and move cb_Read_Auth_Result(), too. This will enable further
code to easily call Login_User() when required.
On Mac OS X 10.7 Lion, this fixes
In file included from .../contrib/MacOSX/../../src/ngircd/client.c:28:
/Developer/SDKs/MacOSX10.7.sdk/usr/include/netdb.h:272:13:
error: expected identifier or '('
Xcode requires Mac OS X 10.6 or newer; Xcode 4 supports this project
format as well, so effectively you can use Mac OS X 10.6.x or 10.7.x
for building ngIRCd with the Apple Xcode IDE.
Update Mac OS X Installer.app description bundle, so that the ngIRCd
package can only be installed on the root volume ("/"); and make sure
that all installed files and directories have correct ownership and
permissions.
This is required for backwards compatibility when installing the -full
or -full-dbg package variant: PAM is enabled now but no configuration
present, so all login attempts would be denied ...
Creating /etc/pam.d/ngircd including "auth required pam_permit.so"
restores the old behaviour of allowing all connections.
disable pam_fail_delay() only is available starting with Mac
OS X 10.6; but we use the 10.5 SDK for campatibility, so don't use
this function at all when building using Xcode.
The new "module" proc.c is used for functions dealing with child
processes. At the moment, it is only used by the asynchronous resolver.
All the functions already implemented habe been migrated from the
resolver code base, and the rest of the ngIRCd source code has been
adepted to the new namespace and calling conventions.
The goal is to develop "generic" process handling functions that can
be used for other purposes as well, e.g. running processes on client
connects etc.
Fix Apple Xcode warning "cc1: warning: -Wuninitialized is not supported
without -O" when using the "Debug" build target:
Detection of uninitialized automatic variable requires data flow analsys
that is only enabled during optimized compilation.
