* 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 1.52 2002/02/11 15:52:21 alex Exp $
+ * $Id: irc.c,v 1.54 2002/02/11 23:33:35 alex Exp $
*
* irc.c: IRC-Befehle
*
* $Log: irc.c,v $
+ * Revision 1.54 2002/02/11 23:33:35 alex
+ * - weitere Anpassungen an Channel-Modes und Channel-User-Modes.
+ *
+ * Revision 1.53 2002/02/11 16:06:21 alex
+ * - Die Quelle von MODE-Aenderungen wird nun korrekt weitergegeben.
+ *
* Revision 1.52 2002/02/11 15:52:21 alex
* - PONG an den Server selber wurde faelschlicherweise versucht zu forwarden.
* - Channel-Modes wurden falsch geliefert (als User-Modes).
GLOBAL BOOLEAN IRC_MODE( CLIENT *Client, REQUEST *Req )
{
CHAR *mode_ptr, the_modes[CLIENT_MODE_LEN], x[2];
+ CLIENT *cl, *chan_cl, *prefix;
BOOLEAN set, ok;
CHANNEL *chan;
- CLIENT *cl, *chan_cl;
assert( Client != NULL );
assert( Req != NULL );
- cl = chan_cl = NULL;
+ cl = chan_cl = prefix = NULL;
chan = NULL;
/* Valider Client? */
else set = TRUE;
if(( *mode_ptr == '-' ) || ( *mode_ptr == '+' )) mode_ptr++;
}
+
+ /* Prefix fuer Antworten etc. ermitteln */
+ if( Client_Type( Client ) == CLIENT_SERVER )
+ {
+ prefix = Client_GetFromID( Req->prefix );
+ if( ! prefix ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
+ }
+ else prefix = Client;
/* Reply-String mit Aenderungen vorbereiten */
if( set ) strcpy( the_modes, "+" );
else ok = IRC_WriteStrClient( Client, ERR_UMODEUNKNOWNFLAG_MSG, Client_ID( Client ));
break;
default:
+ Log( LOG_DEBUG, "Unknown mode \"%c%c\" from \"%s\"!?", set ? '+' : '-', *mode_ptr, Client_ID( Client ));
ok = IRC_WriteStrClient( Client, ERR_UMODEUNKNOWNFLAG_MSG, Client_ID( Client ));
x[0] = '\0';
}
}
if( chan )
{
+ /* Ist der User ein Channel Operator? */
+ if( ! strchr( Channel_UserModes( chan, Client ), 'o' ))
+ {
+ Log( LOG_DEBUG, "Can't change modes: \"%s\" is not operator on %s!", Client_ID( Client ), Channel_Name( chan ));
+ ok = IRC_WriteStrClient( Client, ERR_CHANOPRIVSNEEDED_MSG, Client_ID( Client ), Channel_Name( chan ));
+ break;
+ }
+
/* Channel-Modes oder Channel-User-Modes */
if( chan_cl )
{
/* Channel-User-Modes */
- Log( LOG_DEBUG, "Channel-User-Mode '%c' not supported ...", *mode_ptr );
+ switch( *mode_ptr )
+ {
+ default:
+ Log( LOG_DEBUG, "Unknown channel-user-mode \"%c%c\" from \"%s\" on \"%s\" at %s!?", set ? '+' : '-', *mode_ptr, Client_ID( Client ), Client_ID( chan_cl ), Channel_Name( chan ));
+ ok = IRC_WriteStrClient( Client, ERR_UMODEUNKNOWNFLAG_MSG, Client_ID( Client ));
+ x[0] = '\0';
+ }
}
else
{
/* Channel-Modes */
- Log( LOG_DEBUG, "Channel-Mode '%c' not supported ...", *mode_ptr );
+ switch( *mode_ptr )
+ {
+ default:
+ Log( LOG_DEBUG, "Unknown channel-mode \"%c%c\" from \"%s\" at %s!?", set ? '+' : '-', *mode_ptr, Client_ID( Client ), Channel_Name( chan ));
+ ok = IRC_WriteStrClient( Client, ERR_UMODEUNKNOWNFLAG_MSG, Client_ID( Client ));
+ x[0] = '\0';
+ }
}
}
}
if( Client_Type( Client ) == CLIENT_SERVER )
{
/* Modes an andere Server forwarden */
- IRC_WriteStrServersPrefix( Client, Client, "MODE %s :%s", Client_ID( cl ), the_modes );
+ IRC_WriteStrServersPrefix( Client, prefix, "MODE %s :%s", Client_ID( cl ), the_modes );
}
else
{
/* Bestaetigung an Client schicken & andere Server informieren */
- ok = IRC_WriteStrClient( Client, "MODE %s %s", Client_ID( cl ), the_modes );
- IRC_WriteStrServers( Client, "MODE %s :%s", Client_ID( cl ), the_modes );
+ ok = IRC_WriteStrClientPrefix( Client, prefix, "MODE %s %s", Client_ID( cl ), the_modes );
+ IRC_WriteStrServersPrefix( Client, prefix, "MODE %s :%s", Client_ID( cl ), the_modes );
}
Log( LOG_DEBUG, "User \"%s\": Mode change, now \"%s\".", Client_Mask( cl ), Client_Modes( cl ));
}
if( Client_Type( Client ) == CLIENT_SERVER )
{
/* Modes an andere Server und Channel-User forwarden */
- IRC_WriteStrServersPrefix( Client, Client, "MODE %s %s :%s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
- IRC_WriteStrChannelPrefix( Client, chan, Client, FALSE, "MODE %s %s %s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
+ IRC_WriteStrServersPrefix( Client, prefix, "MODE %s %s :%s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
+ IRC_WriteStrChannelPrefix( Client, chan, prefix, FALSE, "MODE %s %s %s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
}
else
{
/* Bestaetigung an Client schicken & andere Server sowie Channel-User informieren */
- ok = IRC_WriteStrClient( Client, "MODE %s %s %s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
- IRC_WriteStrServersPrefix( Client, Client, "MODE %s %s :%s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
- IRC_WriteStrChannelPrefix( Client, chan, Client, FALSE, "MODE %s %s %s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
+ ok = IRC_WriteStrClientPrefix( Client, prefix, "MODE %s %s %s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
+ IRC_WriteStrServersPrefix( Client, prefix, "MODE %s %s :%s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
+ IRC_WriteStrChannelPrefix( Client, chan, prefix, FALSE, "MODE %s %s %s", Channel_Name( chan ), the_modes, Client_ID( chan_cl));
}
Log( LOG_DEBUG, "User \"%s\" on %s: Mode change, now \"%s\".", Client_Mask( chan_cl), Channel_Name( chan ), Channel_UserModes( chan, chan_cl ));
}
if( Client_Type( Client ) == CLIENT_SERVER )
{
/* Modes an andere Server und Channel-User forwarden */
- IRC_WriteStrServersPrefix( Client, Client, "MODE %s :%s", Channel_Name( chan ), the_modes );
- IRC_WriteStrChannelPrefix( Client, chan, Client, FALSE, "MODE %s %s", Channel_Name( chan ), the_modes );
+ IRC_WriteStrServersPrefix( Client, prefix, "MODE %s :%s", Channel_Name( chan ), the_modes );
+ IRC_WriteStrChannelPrefix( Client, chan, prefix, FALSE, "MODE %s %s", Channel_Name( chan ), the_modes );
}
else
{
/* Bestaetigung an Client schicken & andere Server sowie Channel-User informieren */
- ok = IRC_WriteStrClient( Client, "MODE %s %s", Channel_Name( chan ), the_modes );
- IRC_WriteStrServersPrefix( Client, Client, "MODE %s :%s", Channel_Name( chan ), the_modes );
- IRC_WriteStrChannelPrefix( Client, chan, Client, FALSE, "MODE %s %s", Channel_Name( chan ), the_modes );
+ ok = IRC_WriteStrClientPrefix( Client, prefix, "MODE %s %s", Channel_Name( chan ), the_modes );
+ IRC_WriteStrServersPrefix( Client, prefix, "MODE %s :%s", Channel_Name( chan ), the_modes );
+ IRC_WriteStrChannelPrefix( Client, chan, prefix, FALSE, "MODE %s %s", Channel_Name( chan ), the_modes );
}
Log( LOG_DEBUG, "Channel \"%s\": Mode change, now \"%s\".", Channel_Name( chan ), Channel_Modes( chan ));
}
projects / ngircd-alex.git / blobdiff