/*
* ngIRCd -- The Next Generation IRC Daemon
- * Copyright (c)2001,2002 by Alexander Barton (alex@barton.de)
+ * Copyright (c)2001-2005 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-write.c,v 1.10 2002/11/02 22:59:41 alex Exp $
- *
- * irc-write.c: IRC-Texte und Befehle ueber Netzwerk versenden
+ * Sending IRC commands over the network
*/
#include "portab.h"
+static char UNUSED id[] = "$Id: irc-write.c,v 1.21 2006/08/12 11:56:24 fw Exp $";
+
#include "imp.h"
#include <assert.h>
-#include <stdarg.h>
+#ifdef PROTOTYPES
+# include <stdarg.h>
+#else
+# include <varargs.h>
+#endif
#include <stdio.h>
#include <string.h>
-#include "conn.h"
+#include "defines.h"
+#include "conn-func.h"
#include "client.h"
#include "channel.h"
-#include "defines.h"
#include "exp.h"
#include "irc-write.h"
-LOCAL CHAR *Get_Prefix PARAMS(( CLIENT *Target, CLIENT *Client ));
+#define SEND_TO_USER 1
+#define SEND_TO_SERVER 2
+
+
+static char *Get_Prefix PARAMS((CLIENT *Target, CLIENT *Client));
+static void cb_writeStrServersPrefixFlag PARAMS((CLIENT *Client,
+ CLIENT *Prefix, void *Buffer));
#ifdef PROTOTYPES
-GLOBAL BOOLEAN
-IRC_WriteStrClient( CLIENT *Client, CHAR *Format, ... )
+GLOBAL bool
+IRC_WriteStrClient( CLIENT *Client, char *Format, ... )
#else
-GLOBAL BOOLEAN
+GLOBAL bool
IRC_WriteStrClient( Client, Format, va_alist )
CLIENT *Client;
-CHAR *Format;
+char *Format;
va_dcl
#endif
{
- CHAR buffer[1000];
- BOOLEAN ok = CONNECTED;
+ char buffer[1000];
+ bool ok = CONNECTED;
va_list ap;
assert( Client != NULL );
#ifdef PROTOTYPES
-GLOBAL BOOLEAN
-IRC_WriteStrClientPrefix( CLIENT *Client, CLIENT *Prefix, CHAR *Format, ... )
+GLOBAL bool
+IRC_WriteStrClientPrefix( CLIENT *Client, CLIENT *Prefix, char *Format, ... )
#else
-GLOBAL BOOLEAN
+GLOBAL bool
IRC_WriteStrClientPrefix( Client, Prefix, Format, va_alist )
CLIENT *Client;
CLIENT *Prefix;
-CHAR *Format;
+char *Format;
va_dcl
#endif
{
/* Text an Clients, lokal bzw. remote, senden. */
- CHAR buffer[1000];
+ char buffer[1000];
va_list ap;
assert( Client != NULL );
#ifdef PROTOTYPES
-GLOBAL BOOLEAN
-IRC_WriteStrChannel( CLIENT *Client, CHANNEL *Chan, BOOLEAN Remote, CHAR *Format, ... )
+GLOBAL bool
+IRC_WriteStrChannel( CLIENT *Client, CHANNEL *Chan, bool Remote, char *Format, ... )
#else
-GLOBAL BOOLEAN
+GLOBAL bool
IRC_WriteStrChannel( Client, Chan, Remote, Format, va_alist )
CLIENT *Client;
CHANNEL *Chan;
-BOOLEAN Remote;
-CHAR *Format;
+bool Remote;
+char *Format;
va_dcl
#endif
{
- CHAR buffer[1000];
+ char buffer[1000];
va_list ap;
assert( Client != NULL );
#ifdef PROTOTYPES
-GLOBAL BOOLEAN
-IRC_WriteStrChannelPrefix( CLIENT *Client, CHANNEL *Chan, CLIENT *Prefix, BOOLEAN Remote, CHAR *Format, ... )
+GLOBAL bool
+IRC_WriteStrChannelPrefix( CLIENT *Client, CHANNEL *Chan, CLIENT *Prefix, bool Remote, char *Format, ... )
#else
-GLOBAL BOOLEAN
+GLOBAL bool
IRC_WriteStrChannelPrefix( Client, Chan, Prefix, Remote, Format, va_alist )
CLIENT *Client;
CHANNEL *Chan;
CLIENT *Prefix;
-BOOLEAN Remote;
-CHAR *Format;
+bool Remote;
+char *Format;
va_dcl
#endif
{
- BOOLEAN ok = CONNECTED;
- CHAR buffer[1000];
+ bool ok = CONNECTED;
+ char buffer[1000];
CL2CHAN *cl2chan;
CONN_ID conn;
CLIENT *c;
else if( Client_Type( c ) == CLIENT_SERVER ) c = NULL;
}
if( c ) c = Client_NextHop( c );
-
+
if( c && ( c != Client ))
{
/* Ok, anderer Client */
conn = Client_Conn( c );
- Conn_SetFlag( conn );
+ if( Client_Type( c ) == CLIENT_SERVER ) Conn_SetFlag( conn, SEND_TO_SERVER );
+ else Conn_SetFlag( conn, SEND_TO_USER );
}
cl2chan = Channel_NextMember( Chan, cl2chan );
}
- /* Senden ... */
+ /* Senden: alle Verbindungen durchgehen ... */
conn = Conn_First( );
while( conn != NONE )
{
- if( Conn_Flag( conn ))
- {
- if( Client_Type( Client_GetFromConn( conn )) == CLIENT_SERVER )
- {
- /* Ziel-Client ist ein anderer Server */
- ok = Conn_WriteStr( conn, ":%s %s", Client_ID( Prefix ), buffer );
- }
- else ok = Conn_WriteStr( conn, ":%s %s", Client_Mask( Prefix ), buffer );
- if( ! ok ) break;
- }
+ /* muessen Daten ueber diese Verbindung verschickt werden? */
+ if( Conn_Flag( conn ) == SEND_TO_SERVER) ok = Conn_WriteStr( conn, ":%s %s", Client_ID( Prefix ), buffer );
+ else if( Conn_Flag( conn ) == SEND_TO_USER ) ok = Conn_WriteStr( conn, ":%s %s", Client_Mask( Prefix ), buffer );
+ if( ! ok ) break;
+
+ /* naechste Verbindung testen */
conn = Conn_Next( conn );
}
#ifdef PROTOTYPES
-GLOBAL VOID
-IRC_WriteStrServers( CLIENT *ExceptOf, CHAR *Format, ... )
+GLOBAL void
+IRC_WriteStrServers( CLIENT *ExceptOf, char *Format, ... )
#else
-GLOBAL VOID
+GLOBAL void
IRC_WriteStrServers( ExceptOf, Format, va_alist )
CLIENT *ExceptOf;
-CHAR *Format;
+char *Format;
va_dcl
#endif
{
- CHAR buffer[1000];
+ char buffer[1000];
va_list ap;
assert( Format != NULL );
#ifdef PROTOTYPES
-GLOBAL VOID
-IRC_WriteStrServersPrefix( CLIENT *ExceptOf, CLIENT *Prefix, CHAR *Format, ... )
+GLOBAL void
+IRC_WriteStrServersPrefix( CLIENT *ExceptOf, CLIENT *Prefix, char *Format, ... )
#else
-GLOBAL VOID
+GLOBAL void
IRC_WriteStrServersPrefix( ExceptOf, Prefix, Format, va_alist )
CLIENT *ExceptOf;
CLIENT *Prefix;
-CHAR *Format;
+char *Format;
va_dcl
#endif
{
- CHAR buffer[1000];
+ char buffer[1000];
va_list ap;
assert( Format != NULL );
IRC_WriteStrServersPrefixFlag( ExceptOf, Prefix, '\0', "%s", buffer );
} /* IRC_WriteStrServersPrefix */
-
+
#ifdef PROTOTYPES
-GLOBAL VOID
-IRC_WriteStrServersPrefixFlag( CLIENT *ExceptOf, CLIENT *Prefix, CHAR Flag, CHAR *Format, ... )
+GLOBAL void
+IRC_WriteStrServersPrefixFlag( CLIENT *ExceptOf, CLIENT *Prefix, char Flag, char *Format, ... )
#else
-GLOBAL VOID
+GLOBAL void
IRC_WriteStrServersPrefixFlag( ExceptOf, Prefix, Flag, Format, va_alist )
CLIENT *ExceptOf;
CLIENT *Prefix;
-CHAR Flag;
-CHAR *Format;
+char Flag;
+char *Format;
va_dcl
#endif
{
- CHAR buffer[1000];
- CLIENT *c;
+ char buffer[1000];
va_list ap;
-
+
assert( Format != NULL );
assert( Prefix != NULL );
#endif
vsnprintf( buffer, 1000, Format, ap );
va_end( ap );
-
- c = Client_First( );
- while( c )
- {
- if(( Client_Type( c ) == CLIENT_SERVER ) && ( Client_Conn( c ) > NONE ) && ( c != Client_ThisServer( )) && ( c != ExceptOf ))
- {
- /* Ziel-Server gefunden. Nun noch pruefen, ob Flags stimmen */
- if(( Flag == '\0' ) || ( strchr( Client_Flags( c ), Flag ) != NULL )) IRC_WriteStrClientPrefix( c, Prefix, "%s", buffer );
+
+ IRC_WriteStrServersPrefixFlag_CB(ExceptOf, Prefix, Flag,
+ cb_writeStrServersPrefixFlag, buffer);
+} /* IRC_WriteStrServersPrefixFlag */
+
+
+GLOBAL void
+IRC_WriteStrServersPrefixFlag_CB(CLIENT *ExceptOf, CLIENT *Prefix, char Flag,
+ void (*callback)(CLIENT *, CLIENT *, void *), void *cb_data)
+{
+ CLIENT *c;
+
+ c = Client_First();
+ while(c) {
+ if (Client_Type(c) == CLIENT_SERVER && Client_Conn(c) > NONE &&
+ c != Client_ThisServer() && c != ExceptOf) {
+ /* Found a target server, do the flags match? */
+ if (Flag == '\0' || strchr(Client_Flags(c), Flag))
+ callback(c, Prefix, cb_data);
}
- c = Client_Next( c );
+ c = Client_Next(c);
}
} /* IRC_WriteStrServersPrefixFlag */
#ifdef PROTOTYPES
-GLOBAL BOOLEAN
-IRC_WriteStrRelatedPrefix( CLIENT *Client, CLIENT *Prefix, BOOLEAN Remote, CHAR *Format, ... )
+GLOBAL bool
+IRC_WriteStrRelatedPrefix( CLIENT *Client, CLIENT *Prefix, bool Remote, char *Format, ... )
#else
-GLOBAL BOOLEAN
+GLOBAL bool
IRC_WriteStrRelatedPrefix( Client, Prefix, Remote, Format, va_alist )
CLIENT *Client;
CLIENT *Prefix;
-BOOLEAN Remote;
-CHAR *Format;
+bool Remote;
+char *Format;
va_dcl
#endif
{
- BOOLEAN ok = CONNECTED;
+ bool ok = CONNECTED;
CL2CHAN *chan_cl2chan, *cl2chan;
- CHAR buffer[1000];
+ char buffer[1000];
CHANNEL *chan;
CONN_ID conn;
va_list ap;
{
/* Ok, anderer Client */
conn = Client_Conn( c );
- Conn_Flag( conn );
+ if( Client_Type( c ) == CLIENT_SERVER ) Conn_SetFlag( conn, SEND_TO_SERVER );
+ else Conn_SetFlag( conn, SEND_TO_USER );
}
cl2chan = Channel_NextMember( chan, cl2chan );
}
-
+
/* naechsten Channel */
chan_cl2chan = Channel_NextChannelOf( Client, chan_cl2chan );
}
- /* Senden ... */
+ /* Senden: alle Verbindungen durchgehen ... */
conn = Conn_First( );
while( conn != NONE )
{
- if( Conn_Flag( conn ))
- {
- if( Client_Type( Client_GetFromConn( conn )) == CLIENT_SERVER )
- {
- /* Ziel ist ein anderer Server */
- ok = Conn_WriteStr( conn, ":%s %s", Client_ID( Prefix ), buffer );
- }
- else ok = Conn_WriteStr( conn, ":%s %s", Client_Mask( Prefix ), buffer );
- if( ! ok ) break;
- }
+ /* muessen ueber diese Verbindung Daten gesendet werden? */
+ if( Conn_Flag( conn ) == SEND_TO_SERVER ) ok = Conn_WriteStr( conn, ":%s %s", Client_ID( Prefix ), buffer );
+ else if( Conn_Flag( conn ) == SEND_TO_USER ) ok = Conn_WriteStr( conn, ":%s %s", Client_Mask( Prefix ), buffer );
+ if( ! ok ) break;
+
+ /* naechste Verbindung testen */
conn = Conn_Next( conn );
}
return ok;
} /* IRC_WriteStrRelatedPrefix */
-LOCAL CHAR *
+GLOBAL void
+IRC_SetPenalty( CLIENT *Client, time_t Seconds )
+{
+ CONN_ID c;
+
+ assert( Client != NULL );
+ assert( Seconds > 0 );
+
+ if( Client_Type( Client ) == CLIENT_SERVER ) return;
+
+ c = Client_Conn( Client );
+ if (c > NONE)
+ Conn_SetPenalty(c, Seconds);
+} /* IRC_SetPenalty */
+
+
+static char *
Get_Prefix( CLIENT *Target, CLIENT *Client )
{
assert( Target != NULL );
} /* Get_Prefix */
+static void
+cb_writeStrServersPrefixFlag(CLIENT *Client, CLIENT *Prefix, void *Buffer)
+{
+ IRC_WriteStrClientPrefix(Client, Prefix, "%s", Buffer);
+} /* cb_writeStrServersPrefixFlag */
+
+
/* -eof- */
projects / ngircd-alex.git / blobdiff