+ CLIENT *to, *from;
+
+ assert( Client != NULL );
+ assert( Req != NULL );
+
+ if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return CONNECTED;
+
+ /* Falsche Anzahl Parameter? */
+ if( Req->argc != 2 ) return CONNECTED;
+
+ if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_Search( Req->prefix );
+ else from = Client;
+ if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
+
+ to = Client_Search( Req->argv[0] );
+ if(( to ) && ( Client_Type( to ) == CLIENT_USER ))
+ {
+ /* Okay, Ziel ist ein User */
+ return IRC_WriteStrClientPrefix( to, from, "NOTICE %s :%s", Client_ID( to ), Req->argv[1] );
+ }
+ else return CONNECTED;
+} /* IRC_NOTICE */
+
+
+GLOBAL BOOLEAN
+IRC_NAMES( CLIENT *Client, REQUEST *Req )
+{
+ CHAR rpl[COMMAND_LEN], *ptr;
+ CLIENT *target, *from, *c;
+ 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 > 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
+
+ /* From aus Prefix ermitteln */
+ if( Client_Type( Client ) == CLIENT_SERVER ) from = Client_Search( Req->prefix );
+ else from = Client;
+ if( ! from ) return IRC_WriteStrClient( Client, ERR_NOSUCHSERVER_MSG, Client_ID( Client ), Req->prefix );
+
+ if( Req->argc == 2 )
+ {
+ /* an anderen Server forwarden */
+ target = Client_Search( Req->argv[1] );
+ if( ! target ) return IRC_WriteStrClient( Client, ERR_NOSUCHSERVER_MSG, Client_ID( Client ), Req->argv[1] );
+
+ if( target != Client_ThisServer( ))
+ {
+ /* Ok, anderer Server ist das Ziel: forwarden */
+ return IRC_WriteStrClientPrefix( target, from, "NAMES %s :%s", Req->argv[0], Req->argv[1] );
+ }
+ }
+
+ if( Req->argc > 0 )
+ {
+ /* bestimmte Channels durchgehen */
+ ptr = strtok( Req->argv[0], "," );
+ while( ptr )
+ {
+ chan = Channel_Search( ptr );
+ if( chan )
+ {
+ /* Namen ausgeben */
+ if( ! IRC_Send_NAMES( from, chan )) return DISCONNECTED;
+ }
+ if( ! IRC_WriteStrClient( from, RPL_ENDOFNAMES_MSG, Client_ID( from ), ptr )) return DISCONNECTED;
+
+ /* naechsten Namen ermitteln */
+ ptr = strtok( NULL, "," );
+ }
+ return CONNECTED;
+ }
+
+ /* alle Channels durchgehen */
+ chan = Channel_First( );
+ while( chan )
+ {
+ /* Namen ausgeben */
+ if( ! IRC_Send_NAMES( from, chan )) return DISCONNECTED;
+
+ /* naechster Channel */
+ chan = Channel_Next( chan );
+ }
+
+ /* Nun noch alle Clients ausgeben, die in keinem Channel sind */
+ c = Client_First( );
+ sprintf( rpl, RPL_NAMREPLY_MSG, Client_ID( from ), "*", "*" );
+ while( c )
+ {
+ if(( Client_Type( c ) == CLIENT_USER ) && ( Channel_FirstChannelOf( c ) == NULL ) && ( ! strchr( Client_Modes( c ), 'i' )))
+ {
+ /* Okay, das ist ein User: anhaengen */
+ if( rpl[strlen( rpl ) - 1] != ':' ) strcat( rpl, " " );
+ strcat( rpl, Client_ID( c ));
+
+ if( strlen( rpl ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 ))
+ {
+ /* Zeile wird zu lang: senden! */
+ if( ! IRC_WriteStrClient( from, "%s", rpl )) return DISCONNECTED;
+ sprintf( rpl, RPL_NAMREPLY_MSG, Client_ID( from ), "*", "*" );
+ }
+ }
+
+ /* naechster Client */
+ c = Client_Next( c );
+ }
+ if( rpl[strlen( rpl ) - 1] != ':')
+ {
+ /* es wurden User gefunden */
+ if( ! IRC_WriteStrClient( from, "%s", rpl )) return DISCONNECTED;
+ }
+
+ return IRC_WriteStrClient( from, RPL_ENDOFNAMES_MSG, Client_ID( from ), "*" );
+} /* IRC_NAMES */