2 * ngIRCd -- The Next Generation IRC Daemon
3 * Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
5 * Dieses Programm ist freie Software. Sie koennen es unter den Bedingungen
6 * der GNU General Public License (GPL), wie von der Free Software Foundation
7 * herausgegeben, weitergeben und/oder modifizieren, entweder unter Version 2
8 * der Lizenz oder (wenn Sie es wuenschen) jeder spaeteren Version.
9 * Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
10 * der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
12 * $Id: irc.c,v 1.104 2002/11/30 17:39:56 alex Exp $
28 #include "irc-write.h"
38 IRC_ERROR( CLIENT *Client, REQUEST *Req )
40 assert( Client != NULL );
41 assert( Req != NULL );
43 if( Req->argc < 1 ) Log( LOG_NOTICE, "Got ERROR from \"%s\"!", Client_Mask( Client ));
44 else Log( LOG_NOTICE, "Got ERROR from \"%s\": %s!", Client_Mask( Client ), Req->argv[0] );
51 IRC_KILL( CLIENT *Client, REQUEST *Req )
55 assert( Client != NULL );
56 assert( Req != NULL );
58 /* Falsche Anzahl Parameter? */
59 if(( Req->argc != 2 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
61 prefix = Client_Search( Req->prefix );
64 Log( LOG_WARNING, "Got KILL with invalid prefix: \"%s\"!", Req->prefix );
65 prefix = Client_ThisServer( );
68 Log( LOG_NOTICE, "Got KILL command from \"%s\" for \"%s\": %s", Client_Mask( prefix ), Req->argv[0], Req->argv[1] );
70 /* andere Server benachrichtigen */
71 IRC_WriteStrServersPrefix( Client, prefix, "KILL %s :%s", Req->argv[0], Req->argv[1] );
73 /* haben wir selber einen solchen Client? */
74 c = Client_Search( Req->argv[0] );
77 /* Ja, wir haben einen solchen Client */
78 if( Client_Conn( c ) != NONE ) Conn_Close( Client_Conn( c ), NULL, Req->argv[1], TRUE );
79 else Client_Destroy( c, NULL, Req->argv[1], TRUE );
81 else Log( LOG_NOTICE, "Client with nick \"%s\" is unknown here.", Req->argv[0] );
88 IRC_NOTICE( CLIENT *Client, REQUEST *Req )
92 assert( Client != NULL );
93 assert( Req != NULL );
95 if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return CONNECTED;
97 /* Falsche Anzahl Parameter? */
98 if( Req->argc != 2 ) return CONNECTED;
100 if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_Search( Req->prefix );
102 if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
104 to = Client_Search( Req->argv[0] );
105 if(( to ) && ( Client_Type( to ) == CLIENT_USER ))
107 /* Okay, Ziel ist ein User */
108 return IRC_WriteStrClientPrefix( to, from, "NOTICE %s :%s", Client_ID( to ), Req->argv[1] );
110 else return CONNECTED;
115 IRC_PRIVMSG( CLIENT *Client, REQUEST *Req )
120 assert( Client != NULL );
121 assert( Req != NULL );
123 /* Falsche Anzahl Parameter? */
124 if( Req->argc == 0 ) return IRC_WriteStrClient( Client, ERR_NORECIPIENT_MSG, Client_ID( Client ), Req->command );
125 if( Req->argc == 1 ) return IRC_WriteStrClient( Client, ERR_NOTEXTTOSEND_MSG, Client_ID( Client ));
126 if( Req->argc > 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
128 if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_Search( Req->prefix );
130 if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
132 cl = Client_Search( Req->argv[0] );
135 /* Okay, Ziel ist ein Client. Aber ist es auch ein User? */
136 if( Client_Type( cl ) != CLIENT_USER ) return IRC_WriteStrClient( from, ERR_NOSUCHNICK_MSG, Client_ID( from ), Req->argv[0] );
138 /* Okay, Ziel ist ein User */
139 if(( Client_Type( Client ) != CLIENT_SERVER ) && ( strchr( Client_Modes( cl ), 'a' )))
141 /* Ziel-User ist AWAY: Meldung verschicken */
142 if( ! IRC_WriteStrClient( from, RPL_AWAY_MSG, Client_ID( from ), Client_ID( cl ), Client_Away( cl ))) return DISCONNECTED;
146 if( Client_Conn( from ) > NONE ) Conn_UpdateIdle( Client_Conn( from ));
147 return IRC_WriteStrClientPrefix( cl, from, "PRIVMSG %s :%s", Client_ID( cl ), Req->argv[1] );
150 chan = Channel_Search( Req->argv[0] );
151 if( chan ) return Channel_Write( chan, from, Client, Req->argv[1] );
153 return IRC_WriteStrClient( from, ERR_NOSUCHNICK_MSG, Client_ID( from ), Req->argv[0] );