X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=blobdiff_plain;f=src%2Fngircd%2Firc-op.c;h=bdb6d83056039370ed8c82eb68bbeef95294e221;hp=2590f9164bb682ad41656170c9456318a3bb80f8;hb=902ad91212f3d756fa898239108128d2230bdc0c;hpb=234f9472c2f7e2d2d87edc55360d1b7c34993969

diff --git a/src/ngircd/irc-op.c b/src/ngircd/irc-op.c
index 2590f916..bdb6d830 100644
--- a/src/ngircd/irc-op.c
+++ b/src/ngircd/irc-op.c
@@ -2,21 +2,20 @@
  * 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.
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ * Please read the file COPYING, README and AUTHORS for more information.
  *
- * $Id: irc-op.c,v 1.2 2002/06/01 14:39:34 alex Exp $
- *
- * irc-op.c: Befehle zur Channel-Verwaltung
+ * Channel operator commands
  */
 
 
 #include "portab.h"
 
+static char UNUSED id[] = "$Id: irc-op.c,v 1.11 2002/12/12 12:24:18 alex Exp $";
+
 #include "imp.h"
 #include <assert.h>
 #include <string.h>
@@ -27,6 +26,7 @@
 #include "channel.h"
 #include "defines.h"
 #include "irc-write.h"
+#include "lists.h"
 #include "log.h"
 #include "messages.h"
 #include "parse.h"
@@ -43,9 +43,6 @@ IRC_KICK( CLIENT *Client, REQUEST *Req )
 	assert( Client != NULL );
 	assert( Req != NULL );
 
-	/* Valider Client? */
-	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) || ( Req->argc > 3 )) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
@@ -62,34 +59,64 @@ IRC_KICK( CLIENT *Client, REQUEST *Req )
 } /* IRC_KICK */	
 
 
-GLOBAL BOOLEAN
-IRC_BAN( CLIENT *Client, REQUEST *Req )
-{
-	assert( Client != NULL );
-	assert( Req != NULL );
-
-	/* Valider Client? */
-	if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
-
-	/* Keine Parameter? */
-	if( Req->argc < 1 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
-
-	return CONNECTED;
-} /* IRC_BAN */	
-
-
 GLOBAL BOOLEAN
 IRC_INVITE( CLIENT *Client, REQUEST *Req )
 {
+	CHANNEL *chan;
+	CLIENT *target, *from;
+	BOOLEAN remember = FALSE;
+
 	assert( Client != NULL );
 	assert( Req != NULL );
 
-	/* Valider Client? */
-	if(( Client_Type( Client ) != CLIENT_USER ) && ( Client_Type( Client ) != CLIENT_SERVER )) return IRC_WriteStrClient( Client, ERR_NOTREGISTERED_MSG, Client_ID( Client ));
-
-	/* Keine Parameter? */
-	if( Req->argc < 1 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
+	/* Falsche Anzahl Parameter? */
+	if( Req->argc != 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
 
+	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 );
+	
+	/* User suchen */
+	target = Client_Search( Req->argv[0] );
+	if(( ! target ) || ( Client_Type( target ) != CLIENT_USER )) return IRC_WriteStrClient( from, ERR_NOSUCHNICK_MSG, Client_ID( Client ), Req->argv[0] );
+
+	chan = Channel_Search( Req->argv[1] );
+
+	if( chan )
+	{
+		/* Der Channel existiert bereits; ist der User Mitglied? */
+		if( ! Channel_IsMemberOf( chan, from )) return IRC_WriteStrClient( from, ERR_NOTONCHANNEL_MSG, Client_ID( Client ), Req->argv[1] );
+
+		/* Ist der Channel "invite-only"? */
+		if( strchr( Channel_Modes( chan ), 'i' ))
+		{
+			/* Ja. Der User muss Channel-Operator sein! */
+			if( ! strchr( Channel_UserModes( chan, from ), 'o' )) return IRC_WriteStrClient( from, ERR_CHANOPRIVSNEEDED_MSG, Client_ID( from ), Channel_Name( chan ));
+			remember = TRUE;
+		}
+
+		/* Ist der Ziel-User bereits Mitglied? */
+		if( Channel_IsMemberOf( chan, target )) return IRC_WriteStrClient( from, ERR_USERONCHANNEL_MSG, Client_ID( from ), Req->argv[0], Req->argv[1] );
+	}
+
+	/* Wenn der User gebanned ist, so muss das Invite auch gespeichert werden */
+	if( Lists_CheckBanned( target, chan )) remember = TRUE;
+
+	Log( LOG_DEBUG, "User \"%s\" invites \"%s\" to \"%s\" ...", Client_Mask( from ), Req->argv[0], Req->argv[1] );
+	if( remember )
+	{
+		if( ! Lists_AddInvited( from, Client_Mask( target ), chan, TRUE )) return CONNECTED;
+	}
+	
+	/* an Ziel-Client forwarden ... */
+	IRC_WriteStrClientPrefix( target, from, "INVITE %s %s", Req->argv[0], Req->argv[1] );
+
+	if( Client_Conn( target ) > NONE )
+	{
+		/* lokaler Ziel-Client, Status-Code melden */
+		if( ! IRC_WriteStrClientPrefix( from, target, RPL_INVITING_MSG, Client_ID( from ), Req->argv[0], Req->argv[1] )) return DISCONNECTED;
+	}
+	
 	return CONNECTED;
 } /* IRC_INVITE */