mirror of
https://github.com/osmarks/ngircd.git
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- Source in weitere Module fuer IRC-Befehle aufgesplitted.
This commit is contained in:
parent
8dd92fbcd8
commit
2ee05c9a68
@ -100,7 +100,7 @@
|
||||
PRODUCT_NAME = ngircd;
|
||||
REZ_EXECUTABLE = YES;
|
||||
SECTORDER_FLAGS = "";
|
||||
WARNING_CFLAGS = "-Wmost -Wno-four-char-constants -Wno-unknown-pragmas";
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||||
WARNING_CFLAGS = "-Wall";
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||||
};
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||||
dependencies = (
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||||
);
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@ -9,9 +9,12 @@
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# Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
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||||
# der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
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#
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# $Id: Makefile.am,v 1.13 2002/02/27 23:22:09 alex Exp $
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# $Id: Makefile.am,v 1.14 2002/03/03 17:15:11 alex Exp $
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#
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# $Log: Makefile.am,v $
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# Revision 1.14 2002/03/03 17:15:11 alex
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# - Source in weitere Module fuer IRC-Befehle aufgesplitted.
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#
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# Revision 1.13 2002/02/27 23:22:09 alex
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# - einige Header umgestellt, neue Source-Dateien irc-xxx.c
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#
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@ -57,10 +60,12 @@
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sbin_PROGRAMS = ngircd
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ngircd_SOURCES = ngircd.c channel.c client.c conf.c conn.c irc.c \
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irc-login.c irc-mode.c irc-write.c log.c parse.c tool.c
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irc-channel.c irc-login.c irc-mode.c irc-oper.c irc-server.c \
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irc-write.c log.c parse.c tool.c
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noinst_HEADERS = ngircd.h channel.h client.h conf.h conn.h irc.h \
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irc-login.h irc-mode.h irc-write.h log.h parse.h tool.h \
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irc-channel.h irc-login.h irc-mode.h irc-oper.h irc-server.h \
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irc-write.h log.h parse.h tool.h \
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global.h messages.h defines.h
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clean-local:
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226
src/ngircd/irc-channel.c
Normal file
226
src/ngircd/irc-channel.c
Normal file
@ -0,0 +1,226 @@
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/*
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* ngIRCd -- The Next Generation IRC Daemon
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* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
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*
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* Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
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||||
* 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.
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||||
*
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* $Id: irc-channel.c,v 1.1 2002/03/03 17:15:11 alex Exp $
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*
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* irc-channel.c: IRC-Channel-Befehle
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*
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* $Log: irc-channel.c,v $
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* Revision 1.1 2002/03/03 17:15:11 alex
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* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
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*
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*/
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#include <portab.h>
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#include "global.h"
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#include <imp.h>
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#include <assert.h>
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#include <string.h>
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#include "irc.h"
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#include "irc-write.h"
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#include "log.h"
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#include "messages.h"
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#include <exp.h>
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#include "irc-channel.h"
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GLOBAL BOOLEAN IRC_JOIN( CLIENT *Client, REQUEST *Req )
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{
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CHAR *channame, *flags, *topic, modes[8];
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BOOLEAN is_new_chan;
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CLIENT *target;
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CHANNEL *chan;
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assert( Client != NULL );
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assert( Req != NULL );
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if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
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/* Falsche Anzahl Parameter? */
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if(( Req->argc > 1 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
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/* Wer ist der Absender? */
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if( Client_Type( Client ) == CLIENT_SERVER ) target = Client_GetFromID( Req->prefix );
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else target = Client;
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if( ! target ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
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/* Channel-Namen durchgehen */
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channame = strtok( Req->argv[0], "," );
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while( channame )
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{
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/* wird der Channel neu angelegt? */
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flags = NULL;
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if( Channel_Search( channame )) is_new_chan = FALSE;
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else is_new_chan = TRUE;
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/* Hat ein Server Channel-User-Modes uebergeben? */
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if( Client_Type( Client ) == CLIENT_SERVER )
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{
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/* Channel-Flags extrahieren */
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flags = strchr( channame, 0x7 );
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if( flags ) *flags++ = '\0';
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}
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/* neuer Channel udn lokaler Client? */
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if( is_new_chan && ( Client_Type( Client ) == CLIENT_USER ))
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{
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/* Dann soll der Client Channel-Operator werden! */
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flags = "o";
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}
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/* Channel joinen (und ggf. anlegen) */
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if( ! Channel_Join( target, channame ))
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{
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/* naechsten Namen ermitteln */
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channame = strtok( NULL, "," );
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continue;
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}
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chan = Channel_Search( channame );
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assert( chan != NULL );
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/* Modes setzen (wenn vorhanden) */
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while( flags && *flags )
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{
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Channel_UserModeAdd( chan, target, *flags );
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flags++;
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}
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/* Muessen Modes an andere Server gemeldet werden? */
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strcpy( &modes[1], Channel_UserModes( chan, target ));
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if( modes[1] ) modes[0] = 0x7;
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else modes[0] = '\0';
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/* An andere Server weiterleiten */
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IRC_WriteStrServersPrefix( Client, target, "JOIN :%s%s", channame, modes );
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/* im Channel bekannt machen */
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IRC_WriteStrChannelPrefix( Client, chan, target, FALSE, "JOIN :%s", channame );
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if( modes[1] )
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{
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/* Modes im Channel bekannt machen */
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IRC_WriteStrChannelPrefix( Client, chan, target, FALSE, "MODE %s %s :%s", channame, modes, Client_ID( target ));
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}
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if( Client_Type( Client ) == CLIENT_USER )
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{
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/* an Client bestaetigen */
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IRC_WriteStrClientPrefix( Client, target, "JOIN :%s", channame );
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/* Topic an Client schicken */
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topic = Channel_Topic( chan );
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if( *topic ) IRC_WriteStrClient( Client, RPL_TOPIC_MSG, Client_ID( Client ), channame, topic );
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/* Mitglieder an Client Melden */
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IRC_Send_NAMES( Client, chan );
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IRC_WriteStrClient( Client, RPL_ENDOFNAMES_MSG, Client_ID( Client ), Channel_Name( chan ));
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}
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/* naechsten Namen ermitteln */
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channame = strtok( NULL, "," );
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}
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return CONNECTED;
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} /* IRC_JOIN */
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GLOBAL BOOLEAN IRC_PART( CLIENT *Client, REQUEST *Req )
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{
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CLIENT *target;
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CHAR *chan;
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assert( Client != NULL );
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assert( Req != NULL );
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if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
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/* Falsche Anzahl Parameter? */
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if(( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
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/* Wer ist der Absender? */
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if( Client_Type( Client ) == CLIENT_SERVER ) target = Client_GetFromID( Req->prefix );
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else target = Client;
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if( ! target ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
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/* Channel-Namen durchgehen */
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chan = strtok( Req->argv[0], "," );
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while( chan )
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{
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if( ! Channel_Part( target, Client, chan, Req->argc > 1 ? Req->argv[1] : Client_ID( target )))
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{
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/* naechsten Namen ermitteln */
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chan = strtok( NULL, "," );
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continue;
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}
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/* naechsten Namen ermitteln */
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chan = strtok( NULL, "," );
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}
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return CONNECTED;
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} /* IRC_PART */
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GLOBAL BOOLEAN IRC_TOPIC( CLIENT *Client, REQUEST *Req )
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{
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CHANNEL *chan;
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CLIENT *from;
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CHAR *topic;
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assert( Client != NULL );
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assert( Req != NULL );
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if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
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|
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/* Falsche Anzahl Parameter? */
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if(( Req->argc < 1 ) || ( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
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if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_GetFromID( Req->prefix );
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else from = Client;
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if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
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/* Welcher Channel? */
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chan = Channel_Search( Req->argv[0] );
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if( ! chan ) return IRC_WriteStrClient( from, ERR_NOTONCHANNEL_MSG, Client_ID( from ), Req->argv[0] );
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/* Ist der User Mitglied in dem Channel? */
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if( ! Channel_IsMemberOf( chan, from )) return IRC_WriteStrClient( from, ERR_NOTONCHANNEL_MSG, Client_ID( from ), Req->argv[0] );
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if( Req->argc == 1 )
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{
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/* Topic erfragen */
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topic = Channel_Topic( chan );
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if( *topic ) return IRC_WriteStrClient( from, RPL_TOPIC_MSG, Client_ID( from ), Channel_Name( chan ), topic );
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else return IRC_WriteStrClient( from, RPL_NOTOPIC_MSG, Client_ID( from ), Channel_Name( chan ));
|
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}
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if( strchr( Channel_Modes( chan ), 't' ))
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{
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/* Topic Lock. Ist der User ein Channel Operator? */
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if( ! strchr( Channel_UserModes( chan, from ), 'o' )) return IRC_WriteStrClient( from, ERR_CHANOPRIVSNEEDED_MSG, Client_ID( from ), Channel_Name( chan ));
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}
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/* Topic setzen */
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Channel_SetTopic( chan, Req->argv[1] );
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Log( LOG_DEBUG, "User \"%s\" set topic on \"%s\": %s", Client_Mask( from ), Channel_Name( chan ), Req->argv[1][0] ? Req->argv[1] : "<none>" );
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/* im Channel bekannt machen und an Server weiterleiten */
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IRC_WriteStrServersPrefix( Client, from, "TOPIC %s :%s", Req->argv[0], Req->argv[1] );
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IRC_WriteStrChannelPrefix( Client, chan, from, FALSE, "TOPIC %s :%s", Req->argv[0], Req->argv[1] );
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if( Client_Type( Client ) == CLIENT_USER ) return IRC_WriteStrClientPrefix( Client, Client, "TOPIC %s :%s", Req->argv[0], Req->argv[1] );
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else return CONNECTED;
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} /* IRC_TOPIC */
|
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/* -eof- */
|
38
src/ngircd/irc-channel.h
Normal file
38
src/ngircd/irc-channel.h
Normal file
@ -0,0 +1,38 @@
|
||||
/*
|
||||
* ngIRCd -- The Next Generation IRC Daemon
|
||||
* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* $Id: irc-channel.h,v 1.1 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc-channel.h: IRC-Channel-Befehle (Header)
|
||||
*
|
||||
* $Log: irc-channel.h,v $
|
||||
* Revision 1.1 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#ifndef __irc_channel_h__
|
||||
#define __irc_channel_h__
|
||||
|
||||
#include "parse.h"
|
||||
#include "client.h"
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_JOIN( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_PART( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_TOPIC( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/* -eof- */
|
@ -9,18 +9,20 @@
|
||||
* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
|
||||
* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
|
||||
*
|
||||
* $Id: irc-login.c,v 1.2 2002/03/02 00:49:11 alex Exp $
|
||||
* $Id: irc-login.c,v 1.3 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc-login.c: Anmeldung und Abmeldung im IRC
|
||||
*
|
||||
* $Log: irc-login.c,v $
|
||||
* Revision 1.3 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
* Revision 1.2 2002/03/02 00:49:11 alex
|
||||
* - Bei der USER-Registrierung wird NICK nicht mehr sofort geforwarded,
|
||||
* sondern erst dann, wenn auch ein gueltiges USER empfangen wurde.
|
||||
*
|
||||
* Revision 1.1 2002/02/27 23:26:21 alex
|
||||
* - Modul aus irc.c bzw. irc.h ausgegliedert.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
@ -87,271 +89,6 @@ GLOBAL BOOLEAN IRC_PASS( CLIENT *Client, REQUEST *Req )
|
||||
} /* IRC_PASS */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_SERVER( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR str[LINE_LEN], *ptr;
|
||||
CLIENT *from, *c, *cl;
|
||||
CL2CHAN *cl2chan;
|
||||
INT max_hops, i;
|
||||
CHANNEL *chan;
|
||||
BOOLEAN ok;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
/* Fehler liefern, wenn kein lokaler Client */
|
||||
if( Client_Conn( Client ) <= NONE ) return IRC_WriteStrClient( Client, ERR_UNKNOWNCOMMAND_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if( Client_Type( Client ) == CLIENT_GOTPASSSERVER )
|
||||
{
|
||||
/* Verbindung soll als Server-Server-Verbindung registriert werden */
|
||||
Log( LOG_DEBUG, "Connection %d: got SERVER command (new server link) ...", Client_Conn( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if(( Req->argc != 2 ) && ( Req->argc != 3 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Ist dieser Server bei uns konfiguriert? */
|
||||
for( i = 0; i < Conf_Server_Count; i++ ) if( strcasecmp( Req->argv[0], Conf_Server[i].name ) == 0 ) break;
|
||||
if( i >= Conf_Server_Count )
|
||||
{
|
||||
/* Server ist nicht konfiguriert! */
|
||||
Log( LOG_ERR, "Connection %d: Server \"%s\" not configured here!", Client_Conn( Client ), Req->argv[0] );
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Server not configured here", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
if( strcmp( Client_Password( Client ), Conf_Server[i].pwd ) != 0 )
|
||||
{
|
||||
/* Falsches Passwort */
|
||||
Log( LOG_ERR, "Connection %d: Bad password for server \"%s\"!", Client_Conn( Client ), Req->argv[0] );
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Bad password", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Ist ein Server mit dieser ID bereits registriert? */
|
||||
if( ! Client_CheckID( Client, Req->argv[0] )) return DISCONNECTED;
|
||||
|
||||
/* Server-Strukturen fuellen ;-) */
|
||||
Client_SetID( Client, Req->argv[0] );
|
||||
Client_SetHops( Client, 1 );
|
||||
Client_SetInfo( Client, Req->argv[Req->argc - 1] );
|
||||
|
||||
/* Meldet sich der Server bei uns an? */
|
||||
if( Req->argc == 2 )
|
||||
{
|
||||
/* Unseren SERVER- und PASS-Befehl senden */
|
||||
ok = TRUE;
|
||||
if( ! IRC_WriteStrClient( Client, "PASS %s "PASSSERVERADD, Conf_Server[i].pwd )) ok = FALSE;
|
||||
else ok = IRC_WriteStrClient( Client, "SERVER %s 1 :%s", Conf_ServerName, Conf_ServerInfo );
|
||||
if( ! ok )
|
||||
{
|
||||
Conn_Close( Client_Conn( Client ), "Unexpected server behavior!", NULL, FALSE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
Client_SetIntroducer( Client, Client );
|
||||
Client_SetToken( Client, 1 );
|
||||
}
|
||||
else Client_SetToken( Client, atoi( Req->argv[1] ));
|
||||
|
||||
Log( LOG_NOTICE, "Server \"%s\" registered (connection %d, 1 hop - direct link).", Client_ID( Client ), Client_Conn( Client ));
|
||||
|
||||
Client_SetType( Client, CLIENT_SERVER );
|
||||
|
||||
/* maximalen Hop Count ermitteln */
|
||||
max_hops = 0;
|
||||
c = Client_First( );
|
||||
while( c )
|
||||
{
|
||||
if( Client_Hops( c ) > max_hops ) max_hops = Client_Hops( c );
|
||||
c = Client_Next( c );
|
||||
}
|
||||
|
||||
/* Alle bisherigen Server dem neuen Server bekannt machen,
|
||||
* die bisherigen Server ueber den neuen informierenn */
|
||||
for( i = 0; i < ( max_hops + 1 ); i++ )
|
||||
{
|
||||
c = Client_First( );
|
||||
while( c )
|
||||
{
|
||||
if(( Client_Type( c ) == CLIENT_SERVER ) && ( c != Client ) && ( c != Client_ThisServer( )) && ( Client_Hops( c ) == i ))
|
||||
{
|
||||
if( Client_Conn( c ) > NONE )
|
||||
{
|
||||
/* Dem gefundenen Server gleich den neuen
|
||||
* Server bekannt machen */
|
||||
if( ! IRC_WriteStrClient( c, "SERVER %s %d %d :%s", Client_ID( Client ), Client_Hops( Client ) + 1, Client_MyToken( Client ), Client_Info( Client ))) return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Den neuen Server ueber den alten informieren */
|
||||
if( ! IRC_WriteStrClientPrefix( Client, Client_Hops( c ) == 1 ? Client_ThisServer( ) : Client_Introducer( c ), "SERVER %s %d %d :%s", Client_ID( c ), Client_Hops( c ) + 1, Client_MyToken( c ), Client_Info( c ))) return DISCONNECTED;
|
||||
}
|
||||
c = Client_Next( c );
|
||||
}
|
||||
}
|
||||
|
||||
/* alle User dem neuen Server bekannt machen */
|
||||
c = Client_First( );
|
||||
while( c )
|
||||
{
|
||||
if( Client_Type( c ) == CLIENT_USER )
|
||||
{
|
||||
/* User an neuen Server melden */
|
||||
if( ! IRC_WriteStrClient( Client, "NICK %s %d %s %s %d +%s :%s", Client_ID( c ), Client_Hops( c ) + 1, Client_User( c ), Client_Hostname( c ), Client_MyToken( Client_Introducer( c )), Client_Modes( c ), Client_Info( c ))) return DISCONNECTED;
|
||||
}
|
||||
c = Client_Next( c );
|
||||
}
|
||||
|
||||
/* Channels dem neuen Server bekannt machen */
|
||||
chan = Channel_First( );
|
||||
while( chan )
|
||||
{
|
||||
sprintf( str, "NJOIN %s :", Channel_Name( chan ));
|
||||
|
||||
/* alle Member suchen */
|
||||
cl2chan = Channel_FirstMember( chan );
|
||||
while( cl2chan )
|
||||
{
|
||||
cl = Channel_GetClient( cl2chan );
|
||||
assert( cl != NULL );
|
||||
|
||||
/* Nick, ggf. mit Modes, anhaengen */
|
||||
if( str[strlen( str ) - 1] != ':' ) strcat( str, "," );
|
||||
if( strchr( Channel_UserModes( chan, cl ), 'v' )) strcat( str, "+" );
|
||||
if( strchr( Channel_UserModes( chan, cl ), 'o' )) strcat( str, "@" );
|
||||
strcat( str, Client_ID( cl ));
|
||||
|
||||
if( strlen( str ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 ))
|
||||
{
|
||||
/* Zeile senden */
|
||||
if( ! IRC_WriteStrClient( Client, str )) return DISCONNECTED;
|
||||
sprintf( str, "NJOIN %s :", Channel_Name( chan ));
|
||||
}
|
||||
|
||||
cl2chan = Channel_NextMember( chan, cl2chan );
|
||||
}
|
||||
|
||||
/* noch Daten da? */
|
||||
if( str[strlen( str ) - 1] != ':')
|
||||
{
|
||||
/* Ja; Also senden ... */
|
||||
if( ! IRC_WriteStrClient( Client, str )) return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* naechsten Channel suchen */
|
||||
chan = Channel_Next( chan );
|
||||
}
|
||||
|
||||
return CONNECTED;
|
||||
}
|
||||
else if( Client_Type( Client ) == CLIENT_SERVER )
|
||||
{
|
||||
/* Neuer Server wird im Netz angekuendigt */
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 4 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Ist ein Server mit dieser ID bereits registriert? */
|
||||
if( ! Client_CheckID( Client, Req->argv[0] )) return DISCONNECTED;
|
||||
|
||||
/* Ueberfluessige Hostnamen aus Info-Text entfernen */
|
||||
ptr = strchr( Req->argv[3] + 2, '[' );
|
||||
if( ! ptr ) ptr = Req->argv[3];
|
||||
|
||||
from = Client_GetFromID( Req->prefix );
|
||||
if( ! from )
|
||||
{
|
||||
/* Hm, Server, der diesen einfuehrt, ist nicht bekannt!? */
|
||||
Log( LOG_ALERT, "Unknown ID in prefix of SERVER: \"%s\"! (on connection %d)", Req->prefix, Client_Conn( Client ));
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Unknown ID in prefix of SERVER", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Neue Client-Struktur anlegen */
|
||||
c = Client_NewRemoteServer( Client, Req->argv[0], from, atoi( Req->argv[1] ), atoi( Req->argv[2] ), ptr, TRUE );
|
||||
if( ! c )
|
||||
{
|
||||
/* Neue Client-Struktur konnte nicht angelegt werden */
|
||||
Log( LOG_ALERT, "Can't create client structure for server! (on connection %d)", Client_Conn( Client ));
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Can't allocate client structure for remote server", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Log-Meldung zusammenbauen und ausgeben */
|
||||
if(( Client_Hops( c ) > 1 ) && ( Req->prefix[0] )) sprintf( str, "connected to %s, ", Client_ID( from ));
|
||||
else strcpy( str, "" );
|
||||
Log( LOG_NOTICE, "Server \"%s\" registered (via %s, %s%d hop%s).", Client_ID( c ), Client_ID( Client ), str, Client_Hops( c ), Client_Hops( c ) > 1 ? "s": "" );
|
||||
|
||||
/* Andere Server informieren */
|
||||
IRC_WriteStrServersPrefix( Client, from, "SERVER %s %d %d :%s", Client_ID( c ), Client_Hops( c ) + 1, Client_MyToken( c ), Client_Info( c ));
|
||||
|
||||
return CONNECTED;
|
||||
}
|
||||
else return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
} /* IRC_SERVER */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_NJOIN( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR *channame, *ptr, modes[8];
|
||||
BOOLEAN is_op, is_voiced;
|
||||
CHANNEL *chan;
|
||||
CLIENT *c;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_SERVER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTEREDSERVER_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
channame = Req->argv[0];
|
||||
ptr = strtok( Req->argv[1], "," );
|
||||
while( ptr )
|
||||
{
|
||||
is_op = is_voiced = FALSE;
|
||||
|
||||
/* Prefixe abschneiden */
|
||||
while(( *ptr == '@' ) || ( *ptr == '+' ))
|
||||
{
|
||||
if( *ptr == '@' ) is_op = TRUE;
|
||||
if( *ptr == '+' ) is_voiced = TRUE;
|
||||
ptr++;
|
||||
}
|
||||
|
||||
c = Client_GetFromID( ptr );
|
||||
if( c )
|
||||
{
|
||||
Channel_Join( c, channame );
|
||||
chan = Channel_Search( channame );
|
||||
assert( chan != NULL );
|
||||
|
||||
if( is_op ) Channel_UserModeAdd( chan, c, 'o' );
|
||||
if( is_voiced ) Channel_UserModeAdd( chan, c, 'v' );
|
||||
|
||||
/* im Channel bekannt machen */
|
||||
IRC_WriteStrChannelPrefix( Client, chan, c, FALSE, "JOIN :%s", channame );
|
||||
|
||||
/* Channel-User-Modes setzen */
|
||||
strcpy( modes, Channel_UserModes( chan, c ));
|
||||
if( modes[0] )
|
||||
{
|
||||
/* Modes im Channel bekannt machen */
|
||||
IRC_WriteStrChannelPrefix( Client, chan, Client, FALSE, "MODE %s +%s %s", channame, modes, Client_ID( c ));
|
||||
}
|
||||
}
|
||||
else Log( LOG_ERR, "Got NJOIN for unknown nick \"%s\" for channel \"%s\"!", ptr, channame );
|
||||
|
||||
/* naechsten Nick suchen */
|
||||
ptr = strtok( NULL, "," );
|
||||
}
|
||||
|
||||
/* an andere Server weiterleiten */
|
||||
IRC_WriteStrServersPrefix( Client, Client_ThisServer( ), "NJOIN %s :%s", Req->argv[0], Req->argv[1] );
|
||||
|
||||
return CONNECTED;
|
||||
} /* IRC_NJOIN */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_NICK( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CLIENT *intr_c, *target, *c;
|
||||
@ -553,55 +290,6 @@ GLOBAL BOOLEAN IRC_QUIT( CLIENT *Client, REQUEST *Req )
|
||||
} /* IRC_QUIT */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_SQUIT( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CLIENT *target;
|
||||
CHAR msg[LINE_LEN + 64];
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
/* SQUIT ist nur fuer Server erlaubt */
|
||||
if( Client_Type( Client ) != CLIENT_SERVER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
Log( LOG_DEBUG, "Got SQUIT from %s for \"%s\": \"%s\" ...", Client_ID( Client ), Req->argv[0], Req->argv[1] );
|
||||
|
||||
/* SQUIT an alle Server weiterleiten */
|
||||
IRC_WriteStrServers( Client, "SQUIT %s :%s", Req->argv[0], Req->argv[1] );
|
||||
|
||||
target = Client_GetFromID( Req->argv[0] );
|
||||
if( ! target )
|
||||
{
|
||||
Log( LOG_ERR, "Got SQUIT from %s for unknown server \"%s\"!?", Client_ID( Client ), Req->argv[0] );
|
||||
return CONNECTED;
|
||||
}
|
||||
|
||||
if( Req->argv[1][0] )
|
||||
{
|
||||
if( strlen( Req->argv[1] ) > LINE_LEN ) Req->argv[1][LINE_LEN] = '\0';
|
||||
sprintf( msg, "%s (SQUIT from %s).", Req->argv[1], Client_ID( Client ));
|
||||
}
|
||||
else sprintf( msg, "Got SQUIT from %s.", Client_ID( Client ));
|
||||
|
||||
if( Client_Conn( target ) > NONE )
|
||||
{
|
||||
/* dieser Server hat die Connection */
|
||||
if( Req->argv[1][0] ) Conn_Close( Client_Conn( target ), msg, Req->argv[1], TRUE );
|
||||
else Conn_Close( Client_Conn( target ), msg, NULL, TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Verbindung hielt anderer Server */
|
||||
Client_Destroy( target, msg, Req->argv[1] );
|
||||
return CONNECTED;
|
||||
}
|
||||
} /* IRC_SQUIT */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_PING( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CLIENT *target, *from;
|
||||
|
@ -9,14 +9,16 @@
|
||||
* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
|
||||
* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
|
||||
*
|
||||
* $Id: irc-login.h,v 1.1 2002/02/27 23:26:21 alex Exp $
|
||||
* $Id: irc-login.h,v 1.2 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc-login.h: Anmeldung und Abmeldung im IRC (Header)
|
||||
*
|
||||
* $Log: irc-login.h,v $
|
||||
* Revision 1.2 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
* Revision 1.1 2002/02/27 23:26:21 alex
|
||||
* - Modul aus irc.c bzw. irc.h ausgegliedert.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
@ -30,12 +32,9 @@
|
||||
GLOBAL BOOLEAN IRC_PASS( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_NICK( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_USER( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_SERVER( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_NJOIN( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_PING( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_PONG( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_QUIT( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_SQUIT( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
|
||||
#endif
|
||||
|
120
src/ngircd/irc-oper.c
Normal file
120
src/ngircd/irc-oper.c
Normal file
@ -0,0 +1,120 @@
|
||||
/*
|
||||
* ngIRCd -- The Next Generation IRC Daemon
|
||||
* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* $Id: irc-oper.c,v 1.1 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc-oper.c: IRC-Operator-Befehle
|
||||
*
|
||||
* $Log: irc-oper.c,v $
|
||||
* Revision 1.1 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#include <portab.h>
|
||||
#include "global.h"
|
||||
|
||||
#include <imp.h>
|
||||
#include <assert.h>
|
||||
|
||||
#include "ngircd.h"
|
||||
#include "conf.h"
|
||||
#include "irc-write.h"
|
||||
#include "log.h"
|
||||
#include "messages.h"
|
||||
|
||||
#include <exp.h>
|
||||
#include "irc-oper.h"
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_OPER( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
INT i;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Operator suchen */
|
||||
for( i = 0; i < Conf_Oper_Count; i++)
|
||||
{
|
||||
if( Conf_Oper[i].name[0] && Conf_Oper[i].pwd[0] && ( strcmp( Conf_Oper[i].name, Req->argv[0] ) == 0 )) break;
|
||||
}
|
||||
if( i >= Conf_Oper_Count )
|
||||
{
|
||||
Log( LOG_WARNING, "Got invalid OPER from \"%s\": Name \"%s\" not configured!", Client_Mask( Client ), Req->argv[0] );
|
||||
return IRC_WriteStrClient( Client, ERR_PASSWDMISMATCH_MSG, Client_ID( Client ));
|
||||
}
|
||||
|
||||
/* Stimmt das Passwort? */
|
||||
if( strcmp( Conf_Oper[i].pwd, Req->argv[1] ) != 0 )
|
||||
{
|
||||
Log( LOG_WARNING, "Got invalid OPER from \"%s\": Bad password for \"%s\"!", Client_Mask( Client ), Conf_Oper[i].name );
|
||||
return IRC_WriteStrClient( Client, ERR_PASSWDMISMATCH_MSG, Client_ID( Client ));
|
||||
}
|
||||
|
||||
if( ! Client_HasMode( Client, 'o' ))
|
||||
{
|
||||
/* noch kein o-Mode gesetzt */
|
||||
Client_ModeAdd( Client, 'o' );
|
||||
if( ! IRC_WriteStrClient( Client, "MODE %s :+o", Client_ID( Client ))) return DISCONNECTED;
|
||||
IRC_WriteStrServersPrefix( NULL, Client, "MODE %s :+o", Client_ID( Client ));
|
||||
}
|
||||
|
||||
if( ! Client_OperByMe( Client )) Log( LOG_NOTICE, "Got valid OPER from \"%s\", user is an IRC operator now.", Client_Mask( Client ));
|
||||
|
||||
Client_SetOperByMe( Client, TRUE );
|
||||
return IRC_WriteStrClient( Client, RPL_YOUREOPER_MSG, Client_ID( Client ));
|
||||
} /* IRC_OPER */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_DIE( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 0 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if(( ! Client_HasMode( Client, 'o' )) || ( ! Client_OperByMe( Client ))) return IRC_WriteStrClient( Client, ERR_NOPRIVILEGES_MSG, Client_ID( Client ));
|
||||
|
||||
Log( LOG_NOTICE, "Got DIE command from \"%s\", going down!", Client_Mask( Client ));
|
||||
NGIRCd_Quit = TRUE;
|
||||
return CONNECTED;
|
||||
} /* IRC_DIE */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_RESTART( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 0 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if(( ! Client_HasMode( Client, 'o' )) || ( ! Client_OperByMe( Client ))) return IRC_WriteStrClient( Client, ERR_NOPRIVILEGES_MSG, Client_ID( Client ));
|
||||
|
||||
Log( LOG_NOTICE, "Got RESTART command from \"%s\", going down!", Client_Mask( Client ));
|
||||
NGIRCd_Restart = TRUE;
|
||||
return CONNECTED;
|
||||
} /* IRC_RESTART */
|
||||
|
||||
|
||||
/* -eof- */
|
38
src/ngircd/irc-oper.h
Normal file
38
src/ngircd/irc-oper.h
Normal file
@ -0,0 +1,38 @@
|
||||
/*
|
||||
* ngIRCd -- The Next Generation IRC Daemon
|
||||
* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* $Id: irc-oper.h,v 1.1 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc-oper.h: IRC-Operator-Befehle (Header)
|
||||
*
|
||||
* $Log: irc-oper.h,v $
|
||||
* Revision 1.1 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#ifndef __irc_oper_h__
|
||||
#define __irc_oper_h__
|
||||
|
||||
#include "parse.h"
|
||||
#include "client.h"
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_OPER( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_DIE( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_RESTART( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/* -eof- */
|
355
src/ngircd/irc-server.c
Normal file
355
src/ngircd/irc-server.c
Normal file
@ -0,0 +1,355 @@
|
||||
/*
|
||||
* ngIRCd -- The Next Generation IRC Daemon
|
||||
* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* $Id: irc-server.c,v 1.1 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc-server.c: IRC-Befehle fuer Server-Links
|
||||
*
|
||||
* $Log: irc-server.c,v $
|
||||
* Revision 1.1 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#include <portab.h>
|
||||
#include "global.h"
|
||||
|
||||
#include <imp.h>
|
||||
#include <assert.h>
|
||||
#include <stdio.h>
|
||||
#include <stdlib.h>
|
||||
#include <string.h>
|
||||
|
||||
#include "conf.h"
|
||||
#include "irc-write.h"
|
||||
#include "log.h"
|
||||
#include "messages.h"
|
||||
|
||||
#include <exp.h>
|
||||
#include "irc-server.h"
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_SERVER( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR str[LINE_LEN], *ptr;
|
||||
CLIENT *from, *c, *cl;
|
||||
CL2CHAN *cl2chan;
|
||||
INT max_hops, i;
|
||||
CHANNEL *chan;
|
||||
BOOLEAN ok;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
/* Fehler liefern, wenn kein lokaler Client */
|
||||
if( Client_Conn( Client ) <= NONE ) return IRC_WriteStrClient( Client, ERR_UNKNOWNCOMMAND_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if( Client_Type( Client ) == CLIENT_GOTPASSSERVER )
|
||||
{
|
||||
/* Verbindung soll als Server-Server-Verbindung registriert werden */
|
||||
Log( LOG_DEBUG, "Connection %d: got SERVER command (new server link) ...", Client_Conn( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if(( Req->argc != 2 ) && ( Req->argc != 3 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Ist dieser Server bei uns konfiguriert? */
|
||||
for( i = 0; i < Conf_Server_Count; i++ ) if( strcasecmp( Req->argv[0], Conf_Server[i].name ) == 0 ) break;
|
||||
if( i >= Conf_Server_Count )
|
||||
{
|
||||
/* Server ist nicht konfiguriert! */
|
||||
Log( LOG_ERR, "Connection %d: Server \"%s\" not configured here!", Client_Conn( Client ), Req->argv[0] );
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Server not configured here", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
if( strcmp( Client_Password( Client ), Conf_Server[i].pwd ) != 0 )
|
||||
{
|
||||
/* Falsches Passwort */
|
||||
Log( LOG_ERR, "Connection %d: Bad password for server \"%s\"!", Client_Conn( Client ), Req->argv[0] );
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Bad password", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Ist ein Server mit dieser ID bereits registriert? */
|
||||
if( ! Client_CheckID( Client, Req->argv[0] )) return DISCONNECTED;
|
||||
|
||||
/* Server-Strukturen fuellen ;-) */
|
||||
Client_SetID( Client, Req->argv[0] );
|
||||
Client_SetHops( Client, 1 );
|
||||
Client_SetInfo( Client, Req->argv[Req->argc - 1] );
|
||||
|
||||
/* Meldet sich der Server bei uns an? */
|
||||
if( Req->argc == 2 )
|
||||
{
|
||||
/* Unseren SERVER- und PASS-Befehl senden */
|
||||
ok = TRUE;
|
||||
if( ! IRC_WriteStrClient( Client, "PASS %s "PASSSERVERADD, Conf_Server[i].pwd )) ok = FALSE;
|
||||
else ok = IRC_WriteStrClient( Client, "SERVER %s 1 :%s", Conf_ServerName, Conf_ServerInfo );
|
||||
if( ! ok )
|
||||
{
|
||||
Conn_Close( Client_Conn( Client ), "Unexpected server behavior!", NULL, FALSE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
Client_SetIntroducer( Client, Client );
|
||||
Client_SetToken( Client, 1 );
|
||||
}
|
||||
else Client_SetToken( Client, atoi( Req->argv[1] ));
|
||||
|
||||
Log( LOG_NOTICE, "Server \"%s\" registered (connection %d, 1 hop - direct link).", Client_ID( Client ), Client_Conn( Client ));
|
||||
|
||||
Client_SetType( Client, CLIENT_SERVER );
|
||||
|
||||
/* maximalen Hop Count ermitteln */
|
||||
max_hops = 0;
|
||||
c = Client_First( );
|
||||
while( c )
|
||||
{
|
||||
if( Client_Hops( c ) > max_hops ) max_hops = Client_Hops( c );
|
||||
c = Client_Next( c );
|
||||
}
|
||||
|
||||
/* Alle bisherigen Server dem neuen Server bekannt machen,
|
||||
* die bisherigen Server ueber den neuen informierenn */
|
||||
for( i = 0; i < ( max_hops + 1 ); i++ )
|
||||
{
|
||||
c = Client_First( );
|
||||
while( c )
|
||||
{
|
||||
if(( Client_Type( c ) == CLIENT_SERVER ) && ( c != Client ) && ( c != Client_ThisServer( )) && ( Client_Hops( c ) == i ))
|
||||
{
|
||||
if( Client_Conn( c ) > NONE )
|
||||
{
|
||||
/* Dem gefundenen Server gleich den neuen
|
||||
* Server bekannt machen */
|
||||
if( ! IRC_WriteStrClient( c, "SERVER %s %d %d :%s", Client_ID( Client ), Client_Hops( Client ) + 1, Client_MyToken( Client ), Client_Info( Client ))) return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Den neuen Server ueber den alten informieren */
|
||||
if( ! IRC_WriteStrClientPrefix( Client, Client_Hops( c ) == 1 ? Client_ThisServer( ) : Client_Introducer( c ), "SERVER %s %d %d :%s", Client_ID( c ), Client_Hops( c ) + 1, Client_MyToken( c ), Client_Info( c ))) return DISCONNECTED;
|
||||
}
|
||||
c = Client_Next( c );
|
||||
}
|
||||
}
|
||||
|
||||
/* alle User dem neuen Server bekannt machen */
|
||||
c = Client_First( );
|
||||
while( c )
|
||||
{
|
||||
if( Client_Type( c ) == CLIENT_USER )
|
||||
{
|
||||
/* User an neuen Server melden */
|
||||
if( ! IRC_WriteStrClient( Client, "NICK %s %d %s %s %d +%s :%s", Client_ID( c ), Client_Hops( c ) + 1, Client_User( c ), Client_Hostname( c ), Client_MyToken( Client_Introducer( c )), Client_Modes( c ), Client_Info( c ))) return DISCONNECTED;
|
||||
}
|
||||
c = Client_Next( c );
|
||||
}
|
||||
|
||||
/* Channels dem neuen Server bekannt machen */
|
||||
chan = Channel_First( );
|
||||
while( chan )
|
||||
{
|
||||
sprintf( str, "NJOIN %s :", Channel_Name( chan ));
|
||||
|
||||
/* alle Member suchen */
|
||||
cl2chan = Channel_FirstMember( chan );
|
||||
while( cl2chan )
|
||||
{
|
||||
cl = Channel_GetClient( cl2chan );
|
||||
assert( cl != NULL );
|
||||
|
||||
/* Nick, ggf. mit Modes, anhaengen */
|
||||
if( str[strlen( str ) - 1] != ':' ) strcat( str, "," );
|
||||
if( strchr( Channel_UserModes( chan, cl ), 'v' )) strcat( str, "+" );
|
||||
if( strchr( Channel_UserModes( chan, cl ), 'o' )) strcat( str, "@" );
|
||||
strcat( str, Client_ID( cl ));
|
||||
|
||||
if( strlen( str ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 ))
|
||||
{
|
||||
/* Zeile senden */
|
||||
if( ! IRC_WriteStrClient( Client, str )) return DISCONNECTED;
|
||||
sprintf( str, "NJOIN %s :", Channel_Name( chan ));
|
||||
}
|
||||
|
||||
cl2chan = Channel_NextMember( chan, cl2chan );
|
||||
}
|
||||
|
||||
/* noch Daten da? */
|
||||
if( str[strlen( str ) - 1] != ':')
|
||||
{
|
||||
/* Ja; Also senden ... */
|
||||
if( ! IRC_WriteStrClient( Client, str )) return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* naechsten Channel suchen */
|
||||
chan = Channel_Next( chan );
|
||||
}
|
||||
|
||||
return CONNECTED;
|
||||
}
|
||||
else if( Client_Type( Client ) == CLIENT_SERVER )
|
||||
{
|
||||
/* Neuer Server wird im Netz angekuendigt */
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 4 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Ist ein Server mit dieser ID bereits registriert? */
|
||||
if( ! Client_CheckID( Client, Req->argv[0] )) return DISCONNECTED;
|
||||
|
||||
/* Ueberfluessige Hostnamen aus Info-Text entfernen */
|
||||
ptr = strchr( Req->argv[3] + 2, '[' );
|
||||
if( ! ptr ) ptr = Req->argv[3];
|
||||
|
||||
from = Client_GetFromID( Req->prefix );
|
||||
if( ! from )
|
||||
{
|
||||
/* Hm, Server, der diesen einfuehrt, ist nicht bekannt!? */
|
||||
Log( LOG_ALERT, "Unknown ID in prefix of SERVER: \"%s\"! (on connection %d)", Req->prefix, Client_Conn( Client ));
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Unknown ID in prefix of SERVER", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Neue Client-Struktur anlegen */
|
||||
c = Client_NewRemoteServer( Client, Req->argv[0], from, atoi( Req->argv[1] ), atoi( Req->argv[2] ), ptr, TRUE );
|
||||
if( ! c )
|
||||
{
|
||||
/* Neue Client-Struktur konnte nicht angelegt werden */
|
||||
Log( LOG_ALERT, "Can't create client structure for server! (on connection %d)", Client_Conn( Client ));
|
||||
Conn_Close( Client_Conn( Client ), NULL, "Can't allocate client structure for remote server", TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
|
||||
/* Log-Meldung zusammenbauen und ausgeben */
|
||||
if(( Client_Hops( c ) > 1 ) && ( Req->prefix[0] )) sprintf( str, "connected to %s, ", Client_ID( from ));
|
||||
else strcpy( str, "" );
|
||||
Log( LOG_NOTICE, "Server \"%s\" registered (via %s, %s%d hop%s).", Client_ID( c ), Client_ID( Client ), str, Client_Hops( c ), Client_Hops( c ) > 1 ? "s": "" );
|
||||
|
||||
/* Andere Server informieren */
|
||||
IRC_WriteStrServersPrefix( Client, from, "SERVER %s %d %d :%s", Client_ID( c ), Client_Hops( c ) + 1, Client_MyToken( c ), Client_Info( c ));
|
||||
|
||||
return CONNECTED;
|
||||
}
|
||||
else return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
} /* IRC_SERVER */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_NJOIN( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR *channame, *ptr, modes[8];
|
||||
BOOLEAN is_op, is_voiced;
|
||||
CHANNEL *chan;
|
||||
CLIENT *c;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_SERVER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTEREDSERVER_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
channame = Req->argv[0];
|
||||
ptr = strtok( Req->argv[1], "," );
|
||||
while( ptr )
|
||||
{
|
||||
is_op = is_voiced = FALSE;
|
||||
|
||||
/* Prefixe abschneiden */
|
||||
while(( *ptr == '@' ) || ( *ptr == '+' ))
|
||||
{
|
||||
if( *ptr == '@' ) is_op = TRUE;
|
||||
if( *ptr == '+' ) is_voiced = TRUE;
|
||||
ptr++;
|
||||
}
|
||||
|
||||
c = Client_GetFromID( ptr );
|
||||
if( c )
|
||||
{
|
||||
Channel_Join( c, channame );
|
||||
chan = Channel_Search( channame );
|
||||
assert( chan != NULL );
|
||||
|
||||
if( is_op ) Channel_UserModeAdd( chan, c, 'o' );
|
||||
if( is_voiced ) Channel_UserModeAdd( chan, c, 'v' );
|
||||
|
||||
/* im Channel bekannt machen */
|
||||
IRC_WriteStrChannelPrefix( Client, chan, c, FALSE, "JOIN :%s", channame );
|
||||
|
||||
/* Channel-User-Modes setzen */
|
||||
strcpy( modes, Channel_UserModes( chan, c ));
|
||||
if( modes[0] )
|
||||
{
|
||||
/* Modes im Channel bekannt machen */
|
||||
IRC_WriteStrChannelPrefix( Client, chan, Client, FALSE, "MODE %s +%s %s", channame, modes, Client_ID( c ));
|
||||
}
|
||||
}
|
||||
else Log( LOG_ERR, "Got NJOIN for unknown nick \"%s\" for channel \"%s\"!", ptr, channame );
|
||||
|
||||
/* naechsten Nick suchen */
|
||||
ptr = strtok( NULL, "," );
|
||||
}
|
||||
|
||||
/* an andere Server weiterleiten */
|
||||
IRC_WriteStrServersPrefix( Client, Client_ThisServer( ), "NJOIN %s :%s", Req->argv[0], Req->argv[1] );
|
||||
|
||||
return CONNECTED;
|
||||
} /* IRC_NJOIN */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_SQUIT( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CLIENT *target;
|
||||
CHAR msg[LINE_LEN + 64];
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
/* SQUIT ist nur fuer Server erlaubt */
|
||||
if( Client_Type( Client ) != CLIENT_SERVER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
Log( LOG_DEBUG, "Got SQUIT from %s for \"%s\": \"%s\" ...", Client_ID( Client ), Req->argv[0], Req->argv[1] );
|
||||
|
||||
/* SQUIT an alle Server weiterleiten */
|
||||
IRC_WriteStrServers( Client, "SQUIT %s :%s", Req->argv[0], Req->argv[1] );
|
||||
|
||||
target = Client_GetFromID( Req->argv[0] );
|
||||
if( ! target )
|
||||
{
|
||||
Log( LOG_ERR, "Got SQUIT from %s for unknown server \"%s\"!?", Client_ID( Client ), Req->argv[0] );
|
||||
return CONNECTED;
|
||||
}
|
||||
|
||||
if( Req->argv[1][0] )
|
||||
{
|
||||
if( strlen( Req->argv[1] ) > LINE_LEN ) Req->argv[1][LINE_LEN] = '\0';
|
||||
sprintf( msg, "%s (SQUIT from %s).", Req->argv[1], Client_ID( Client ));
|
||||
}
|
||||
else sprintf( msg, "Got SQUIT from %s.", Client_ID( Client ));
|
||||
|
||||
if( Client_Conn( target ) > NONE )
|
||||
{
|
||||
/* dieser Server hat die Connection */
|
||||
if( Req->argv[1][0] ) Conn_Close( Client_Conn( target ), msg, Req->argv[1], TRUE );
|
||||
else Conn_Close( Client_Conn( target ), msg, NULL, TRUE );
|
||||
return DISCONNECTED;
|
||||
}
|
||||
else
|
||||
{
|
||||
/* Verbindung hielt anderer Server */
|
||||
Client_Destroy( target, msg, Req->argv[1] );
|
||||
return CONNECTED;
|
||||
}
|
||||
} /* IRC_SQUIT */
|
||||
|
||||
|
||||
/* -eof- */
|
38
src/ngircd/irc-server.h
Normal file
38
src/ngircd/irc-server.h
Normal file
@ -0,0 +1,38 @@
|
||||
/*
|
||||
* ngIRCd -- The Next Generation IRC Daemon
|
||||
* Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
|
||||
*
|
||||
* 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.
|
||||
*
|
||||
* $Id: irc-server.h,v 1.1 2002/03/03 17:15:12 alex Exp $
|
||||
*
|
||||
* irc-server.h: IRC-Befehle fuer Server-Links (Header)
|
||||
*
|
||||
* $Log: irc-server.h,v $
|
||||
* Revision 1.1 2002/03/03 17:15:12 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
*/
|
||||
|
||||
|
||||
#ifndef __irc_server_h__
|
||||
#define __irc_server_h__
|
||||
|
||||
#include "parse.h"
|
||||
#include "client.h"
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_SERVER( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_NJOIN( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_SQUIT( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
|
||||
#endif
|
||||
|
||||
|
||||
/* -eof- */
|
287
src/ngircd/irc.c
287
src/ngircd/irc.c
@ -9,11 +9,14 @@
|
||||
* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
|
||||
* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
|
||||
*
|
||||
* $Id: irc.c,v 1.83 2002/02/28 00:48:26 alex Exp $
|
||||
* $Id: irc.c,v 1.84 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc.c: IRC-Befehle
|
||||
*
|
||||
* $Log: irc.c,v $
|
||||
* Revision 1.84 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
* Revision 1.83 2002/02/28 00:48:26 alex
|
||||
* - Forwarding von TOPIC an andere Server gefixed. Hoffentlich ;-)
|
||||
*
|
||||
@ -187,87 +190,6 @@ GLOBAL BOOLEAN IRC_NOTICE( CLIENT *Client, REQUEST *Req )
|
||||
} /* IRC_NOTICE */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_OPER( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
INT i;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Operator suchen */
|
||||
for( i = 0; i < Conf_Oper_Count; i++)
|
||||
{
|
||||
if( Conf_Oper[i].name[0] && Conf_Oper[i].pwd[0] && ( strcmp( Conf_Oper[i].name, Req->argv[0] ) == 0 )) break;
|
||||
}
|
||||
if( i >= Conf_Oper_Count )
|
||||
{
|
||||
Log( LOG_WARNING, "Got invalid OPER from \"%s\": Name \"%s\" not configured!", Client_Mask( Client ), Req->argv[0] );
|
||||
return IRC_WriteStrClient( Client, ERR_PASSWDMISMATCH_MSG, Client_ID( Client ));
|
||||
}
|
||||
|
||||
/* Stimmt das Passwort? */
|
||||
if( strcmp( Conf_Oper[i].pwd, Req->argv[1] ) != 0 )
|
||||
{
|
||||
Log( LOG_WARNING, "Got invalid OPER from \"%s\": Bad password for \"%s\"!", Client_Mask( Client ), Conf_Oper[i].name );
|
||||
return IRC_WriteStrClient( Client, ERR_PASSWDMISMATCH_MSG, Client_ID( Client ));
|
||||
}
|
||||
|
||||
if( ! Client_HasMode( Client, 'o' ))
|
||||
{
|
||||
/* noch kein o-Mode gesetzt */
|
||||
Client_ModeAdd( Client, 'o' );
|
||||
if( ! IRC_WriteStrClient( Client, "MODE %s :+o", Client_ID( Client ))) return DISCONNECTED;
|
||||
IRC_WriteStrServersPrefix( NULL, Client, "MODE %s :+o", Client_ID( Client ));
|
||||
}
|
||||
|
||||
if( ! Client_OperByMe( Client )) Log( LOG_NOTICE, "Got valid OPER from \"%s\", user is an IRC operator now.", Client_Mask( Client ));
|
||||
|
||||
Client_SetOperByMe( Client, TRUE );
|
||||
return IRC_WriteStrClient( Client, RPL_YOUREOPER_MSG, Client_ID( Client ));
|
||||
} /* IRC_OPER */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_DIE( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 0 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if(( ! Client_HasMode( Client, 'o' )) || ( ! Client_OperByMe( Client ))) return IRC_WriteStrClient( Client, ERR_NOPRIVILEGES_MSG, Client_ID( Client ));
|
||||
|
||||
Log( LOG_NOTICE, "Got DIE command from \"%s\", going down!", Client_Mask( Client ));
|
||||
NGIRCd_Quit = TRUE;
|
||||
return CONNECTED;
|
||||
} /* IRC_DIE */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_RESTART( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if( Req->argc != 0 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if(( ! Client_HasMode( Client, 'o' )) || ( ! Client_OperByMe( Client ))) return IRC_WriteStrClient( Client, ERR_NOPRIVILEGES_MSG, Client_ID( Client ));
|
||||
|
||||
Log( LOG_NOTICE, "Got RESTART command from \"%s\", going down!", Client_Mask( Client ));
|
||||
NGIRCd_Restart = TRUE;
|
||||
return CONNECTED;
|
||||
} /* IRC_RESTART */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_NAMES( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR rpl[COMMAND_LEN], *ptr;
|
||||
@ -498,6 +420,20 @@ GLOBAL BOOLEAN IRC_WHOIS( CLIENT *Client, REQUEST *Req )
|
||||
} /* IRC_WHOIS */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_WHO( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if( Client_Type( Client ) != CLIENT_USER ) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if(( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
return CONNECTED;
|
||||
} /* IRC_WHO */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_USERHOST( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR rpl[COMMAND_LEN];
|
||||
@ -636,193 +572,6 @@ GLOBAL BOOLEAN IRC_LINKS( CLIENT *Client, REQUEST *Req )
|
||||
} /* IRC_LINKS */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_JOIN( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHAR *channame, *flags, *topic, modes[8];
|
||||
BOOLEAN is_new_chan;
|
||||
CLIENT *target;
|
||||
CHANNEL *chan;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if(( Req->argc > 1 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Wer ist der Absender? */
|
||||
if( Client_Type( Client ) == CLIENT_SERVER ) target = Client_GetFromID( Req->prefix );
|
||||
else target = Client;
|
||||
if( ! target ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
|
||||
|
||||
/* Channel-Namen durchgehen */
|
||||
channame = strtok( Req->argv[0], "," );
|
||||
while( channame )
|
||||
{
|
||||
/* wird der Channel neu angelegt? */
|
||||
flags = NULL;
|
||||
|
||||
if( Channel_Search( channame )) is_new_chan = FALSE;
|
||||
else is_new_chan = TRUE;
|
||||
|
||||
/* Hat ein Server Channel-User-Modes uebergeben? */
|
||||
if( Client_Type( Client ) == CLIENT_SERVER )
|
||||
{
|
||||
/* Channel-Flags extrahieren */
|
||||
flags = strchr( channame, 0x7 );
|
||||
if( flags ) *flags++ = '\0';
|
||||
}
|
||||
|
||||
/* neuer Channel udn lokaler Client? */
|
||||
if( is_new_chan && ( Client_Type( Client ) == CLIENT_USER ))
|
||||
{
|
||||
/* Dann soll der Client Channel-Operator werden! */
|
||||
flags = "o";
|
||||
}
|
||||
|
||||
/* Channel joinen (und ggf. anlegen) */
|
||||
if( ! Channel_Join( target, channame ))
|
||||
{
|
||||
/* naechsten Namen ermitteln */
|
||||
channame = strtok( NULL, "," );
|
||||
continue;
|
||||
}
|
||||
chan = Channel_Search( channame );
|
||||
assert( chan != NULL );
|
||||
|
||||
/* Modes setzen (wenn vorhanden) */
|
||||
while( flags && *flags )
|
||||
{
|
||||
Channel_UserModeAdd( chan, target, *flags );
|
||||
flags++;
|
||||
}
|
||||
|
||||
/* Muessen Modes an andere Server gemeldet werden? */
|
||||
strcpy( &modes[1], Channel_UserModes( chan, target ));
|
||||
if( modes[1] ) modes[0] = 0x7;
|
||||
else modes[0] = '\0';
|
||||
|
||||
/* An andere Server weiterleiten */
|
||||
IRC_WriteStrServersPrefix( Client, target, "JOIN :%s%s", channame, modes );
|
||||
|
||||
/* im Channel bekannt machen */
|
||||
IRC_WriteStrChannelPrefix( Client, chan, target, FALSE, "JOIN :%s", channame );
|
||||
if( modes[1] )
|
||||
{
|
||||
/* Modes im Channel bekannt machen */
|
||||
IRC_WriteStrChannelPrefix( Client, chan, target, FALSE, "MODE %s %s :%s", channame, modes, Client_ID( target ));
|
||||
}
|
||||
|
||||
if( Client_Type( Client ) == CLIENT_USER )
|
||||
{
|
||||
/* an Client bestaetigen */
|
||||
IRC_WriteStrClientPrefix( Client, target, "JOIN :%s", channame );
|
||||
|
||||
/* Topic an Client schicken */
|
||||
topic = Channel_Topic( chan );
|
||||
if( *topic ) IRC_WriteStrClient( Client, RPL_TOPIC_MSG, Client_ID( Client ), channame, topic );
|
||||
|
||||
/* Mitglieder an Client Melden */
|
||||
IRC_Send_NAMES( Client, chan );
|
||||
IRC_WriteStrClient( Client, RPL_ENDOFNAMES_MSG, Client_ID( Client ), Channel_Name( chan ));
|
||||
}
|
||||
|
||||
/* naechsten Namen ermitteln */
|
||||
channame = strtok( NULL, "," );
|
||||
}
|
||||
return CONNECTED;
|
||||
} /* IRC_JOIN */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_PART( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CLIENT *target;
|
||||
CHAR *chan;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if(( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
/* Wer ist der Absender? */
|
||||
if( Client_Type( Client ) == CLIENT_SERVER ) target = Client_GetFromID( Req->prefix );
|
||||
else target = Client;
|
||||
if( ! target ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
|
||||
|
||||
/* Channel-Namen durchgehen */
|
||||
chan = strtok( Req->argv[0], "," );
|
||||
while( chan )
|
||||
{
|
||||
if( ! Channel_Part( target, Client, chan, Req->argc > 1 ? Req->argv[1] : Client_ID( target )))
|
||||
{
|
||||
/* naechsten Namen ermitteln */
|
||||
chan = strtok( NULL, "," );
|
||||
continue;
|
||||
}
|
||||
|
||||
/* naechsten Namen ermitteln */
|
||||
chan = strtok( NULL, "," );
|
||||
}
|
||||
return CONNECTED;
|
||||
} /* IRC_PART */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_TOPIC( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CHANNEL *chan;
|
||||
CLIENT *from;
|
||||
CHAR *topic;
|
||||
|
||||
assert( Client != NULL );
|
||||
assert( Req != NULL );
|
||||
|
||||
if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
|
||||
|
||||
/* Falsche Anzahl Parameter? */
|
||||
if(( Req->argc < 1 ) || ( Req->argc > 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
|
||||
|
||||
if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_GetFromID( Req->prefix );
|
||||
else from = Client;
|
||||
if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
|
||||
|
||||
/* Welcher Channel? */
|
||||
chan = Channel_Search( Req->argv[0] );
|
||||
if( ! chan ) return IRC_WriteStrClient( from, ERR_NOTONCHANNEL_MSG, Client_ID( from ), Req->argv[0] );
|
||||
|
||||
/* Ist der User Mitglied in dem Channel? */
|
||||
if( ! Channel_IsMemberOf( chan, from )) return IRC_WriteStrClient( from, ERR_NOTONCHANNEL_MSG, Client_ID( from ), Req->argv[0] );
|
||||
|
||||
if( Req->argc == 1 )
|
||||
{
|
||||
/* Topic erfragen */
|
||||
topic = Channel_Topic( chan );
|
||||
if( *topic ) return IRC_WriteStrClient( from, RPL_TOPIC_MSG, Client_ID( from ), Channel_Name( chan ), topic );
|
||||
else return IRC_WriteStrClient( from, RPL_NOTOPIC_MSG, Client_ID( from ), Channel_Name( chan ));
|
||||
}
|
||||
|
||||
if( strchr( Channel_Modes( chan ), 't' ))
|
||||
{
|
||||
/* Topic Lock. Ist der User ein Channel Operator? */
|
||||
if( ! strchr( Channel_UserModes( chan, from ), 'o' )) return IRC_WriteStrClient( from, ERR_CHANOPRIVSNEEDED_MSG, Client_ID( from ), Channel_Name( chan ));
|
||||
}
|
||||
|
||||
/* Topic setzen */
|
||||
Channel_SetTopic( chan, Req->argv[1] );
|
||||
Log( LOG_DEBUG, "User \"%s\" set topic on \"%s\": %s", Client_Mask( from ), Channel_Name( chan ), Req->argv[1][0] ? Req->argv[1] : "<none>" );
|
||||
|
||||
/* im Channel bekannt machen und an Server weiterleiten */
|
||||
IRC_WriteStrServersPrefix( Client, from, "TOPIC %s :%s", Req->argv[0], Req->argv[1] );
|
||||
IRC_WriteStrChannelPrefix( Client, chan, from, FALSE, "TOPIC %s :%s", Req->argv[0], Req->argv[1] );
|
||||
|
||||
if( Client_Type( Client ) == CLIENT_USER ) return IRC_WriteStrClientPrefix( Client, Client, "TOPIC %s :%s", Req->argv[0], Req->argv[1] );
|
||||
else return CONNECTED;
|
||||
} /* IRC_TOPIC */
|
||||
|
||||
|
||||
GLOBAL BOOLEAN IRC_VERSION( CLIENT *Client, REQUEST *Req )
|
||||
{
|
||||
CLIENT *target, *prefix;
|
||||
|
@ -9,11 +9,14 @@
|
||||
* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
|
||||
* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
|
||||
*
|
||||
* $Id: irc.h,v 1.27 2002/02/27 23:26:36 alex Exp $
|
||||
* $Id: irc.h,v 1.28 2002/03/03 17:15:11 alex Exp $
|
||||
*
|
||||
* irc.h: IRC-Befehle (Header)
|
||||
*
|
||||
* $Log: irc.h,v $
|
||||
* Revision 1.28 2002/03/03 17:15:11 alex
|
||||
* - Source in weitere Module fuer IRC-Befehle aufgesplitted.
|
||||
*
|
||||
* Revision 1.27 2002/02/27 23:26:36 alex
|
||||
* - einige Funktionen in irc-xxx-Module ausgegliedert.
|
||||
*
|
||||
@ -51,18 +54,11 @@ GLOBAL BOOLEAN IRC_NAMES( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_ISON( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_WHOIS( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_USERHOST( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
GLOBAL BOOLEAN IRC_OPER( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_DIE( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_RESTART( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_WHO( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
GLOBAL BOOLEAN IRC_ERROR( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_KILL( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
GLOBAL BOOLEAN IRC_JOIN( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_PART( CLIENT *Client, REQUEST *Req );
|
||||
GLOBAL BOOLEAN IRC_TOPIC( CLIENT *Client, REQUEST *Req );
|
||||
|
||||
GLOBAL BOOLEAN IRC_Send_NAMES( CLIENT *Client, CHANNEL *Chan );
|
||||
GLOBAL BOOLEAN IRC_Send_LUSERS( CLIENT *Client );
|
||||
GLOBAL BOOLEAN IRC_Show_MOTD( CLIENT *Client );
|
||||
|
Loading…
Reference in New Issue
Block a user