* Naehere Informationen entnehmen Sie bitter der Datei COPYING. Eine Liste
* der an ngIRCd beteiligten Autoren finden Sie in der Datei AUTHORS.
*
- * $Id: irc-channel.c,v 1.5 2002/05/21 00:10:16 alex Exp $
+ * $Id: irc-channel.c,v 1.8 2002/06/02 14:51:14 alex Exp $
*
* irc-channel.c: IRC-Channel-Befehle
*/
#include <string.h>
#include "defines.h"
-#include "irc.h"
-#include "irc-write.h"
+#include "conn.h"
+#include "client.h"
+#include "channel.h"
+#include "lists.h"
#include "log.h"
#include "messages.h"
+#include "parse.h"
+#include "irc.h"
+#include "irc-write.h"
#include "exp.h"
#include "irc-channel.h"
-GLOBAL BOOLEAN IRC_JOIN( CLIENT *Client, REQUEST *Req )
+GLOBAL BOOLEAN
+IRC_JOIN( CLIENT *Client, REQUEST *Req )
{
CHAR *channame, *flags, *topic, modes[8];
BOOLEAN is_new_chan;
if( ! target ) return IRC_WriteStrClient( Client, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->prefix );
/* Channel-Namen durchgehen */
+ chan = NULL;
channame = strtok( Req->argv[0], "," );
while( channame )
{
- /* wird der Channel neu angelegt? */
- flags = NULL;
+ chan = flags = NULL;
+ /* wird der Channel neu angelegt? */
if( Channel_Search( channame )) is_new_chan = FALSE;
else is_new_chan = TRUE;
if( flags ) *flags++ = '\0';
}
- /* neuer Channel udn lokaler Client? */
- if( is_new_chan && ( Client_Type( Client ) == CLIENT_USER ))
+ /* Lokaler Client? */
+ if( Client_Type( Client ) == CLIENT_USER )
{
- /* Dann soll der Client Channel-Operator werden! */
- flags = "o";
+ /* Existiert der Channel bereits, oder wird er im Moment neu erzeugt? */
+ if( is_new_chan )
+ {
+ /* Erster User im Channel: Operator-Flag setzen */
+ flags = "o";
+ }
+ else
+ {
+ /* Existierenden Channel suchen */
+ chan = Channel_Search( channame );
+ assert( chan != NULL );
+
+ /* Testen, ob Client gebanned ist */
+ if( Lists_CheckBanned( target, chan ))
+ {
+ /* Client ist gebanned: */
+ IRC_WriteStrClient( Client, ERR_BANNEDFROMCHAN_MSG, Client_ID( Client ), channame );
+
+ /* naechsten Namen ermitteln */
+ channame = strtok( NULL, "," );
+ continue;
+ }
+
+ /* Ist der Channel "invite-only"? */
+ if( strchr( Channel_Modes( chan ), 'i' ))
+ {
+ /* Wurde der Client invited? */
+ if( ! Lists_CheckInvited( target, chan ))
+ {
+ /* Client wurde nicht invited: */
+ IRC_WriteStrClient( Client, ERR_INVITEONLYCHAN_MSG, Client_ID( Client ), channame );
+
+ /* naechsten Namen ermitteln */
+ channame = strtok( NULL, "," );
+ continue;
+ }
+ }
+ }
}
/* Channel joinen (und ggf. anlegen) */
channame = strtok( NULL, "," );
continue;
}
- chan = Channel_Search( channame );
+ if( ! chan ) chan = Channel_Search( channame );
assert( chan != NULL );
/* Modes setzen (wenn vorhanden) */
} /* IRC_JOIN */
-GLOBAL BOOLEAN IRC_PART( CLIENT *Client, REQUEST *Req )
+GLOBAL BOOLEAN
+IRC_PART( CLIENT *Client, REQUEST *Req )
{
CLIENT *target;
CHAR *chan;
} /* IRC_PART */
-GLOBAL BOOLEAN IRC_TOPIC( CLIENT *Client, REQUEST *Req )
+GLOBAL BOOLEAN
+IRC_TOPIC( CLIENT *Client, REQUEST *Req )
{
CHANNEL *chan;
CLIENT *from;
/* Welcher Channel? */
chan = Channel_Search( Req->argv[0] );
- if( ! chan ) return IRC_WriteStrClient( from, ERR_NOTONCHANNEL_MSG, Client_ID( from ), Req->argv[0] );
+ if( ! chan ) return IRC_WriteStrClient( from, ERR_NOSUCHCHANNEL_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] );
} /* IRC_TOPIC */
-GLOBAL BOOLEAN IRC_LIST( CLIENT *Client, REQUEST *Req )
+GLOBAL BOOLEAN
+IRC_LIST( CLIENT *Client, REQUEST *Req )
{
CHAR *pattern;
CHANNEL *chan;