* 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-login.c,v 1.17 2002/09/02 19:31:26 alex Exp $
- *
- * irc-login.c: Anmeldung und Abmeldung im IRC
+ * Login and logout
*/
#include "portab.h"
+static char UNUSED id[] = "$Id: irc-login.c,v 1.30 2002/12/30 17:15:42 alex Exp $";
+
#include "imp.h"
#include <assert.h>
#include <stdio.h>
#include "ngircd.h"
#include "resolve.h"
+#include "conn-func.h"
#include "conf.h"
-#include "conn.h"
#include "client.h"
#include "channel.h"
#include "log.h"
#include "messages.h"
#include "parse.h"
-#include "irc.h"
+#include "irc-info.h"
#include "irc-write.h"
#include "exp.h"
}
else if((( Client_Type( Client ) == CLIENT_UNKNOWN ) || ( Client_Type( Client ) == CLIENT_UNKNOWNSERVER )) && (( Req->argc == 3 ) || ( Req->argc == 4 )))
{
- CHAR *impl, *serverver, *flags, *ptr;
+ CHAR c2, c4, *type, *impl, *serverver, *flags, *ptr, *ircflags;
INT protohigh, protolow;
/* noch nicht registrierte Server-Verbindung */
/* Passwort speichern */
Client_SetPassword( Client, Req->argv[0] );
- /* Protokollversion ueberpruefen */
- if( strlen( Req->argv[1] ) > 4 ) Req->argv[1][4] = '\0';
- if( strlen( Req->argv[1] ) != 4 ) protohigh = protolow = 0;
- else
+ /* Protokollversion ermitteln */
+ if( strlen( Req->argv[1] ) >= 4 )
{
+ c2 = Req->argv[1][2];
+ c4 = Req->argv[1][4];
+
+ Req->argv[1][4] = '\0';
protolow = atoi( &Req->argv[1][2] );
Req->argv[1][2] = '\0';
protohigh = atoi( Req->argv[1] );
- }
+
+ Req->argv[1][2] = c2;
+ Req->argv[1][4] = c4;
+ }
+ else protohigh = protolow = 0;
+
+ /* Protokoll-Typ */
+ if( strlen( Req->argv[1] ) > 4 ) type = &Req->argv[1][4];
+ else type = NULL;
+
+ /* IRC-Flags (nach RFC 2813) */
+ if( Req->argc >= 4 ) ircflags = Req->argv[3];
+ else ircflags = "";
/* Implementation, Version und ngIRCd-Flags */
impl = Req->argv[2];
ptr = strchr( impl, '|' );
if( ptr ) *ptr = '\0';
- if( strcmp( impl, PACKAGE ) == 0 )
+ if( type && ( strcmp( type, PROTOIRCPLUS ) == 0 ))
{
- /* auf der anderen Seite laeuft auch ein ngIRCd */
+ /* auf der anderen Seite laeuft ein Server, der
+ * ebenfalls das IRC+-Protokoll versteht */
serverver = ptr + 1;
flags = strchr( serverver, ':' );
if( flags )
flags++;
}
else flags = "";
- Log( LOG_INFO, "Connection %d: Peer announces itself as %s-%s (flags: \"%s\") using protocol version %d.%d.", Client_Conn( Client ), impl, serverver, flags, protohigh, protolow );
+ Log( LOG_INFO, "Peer announces itself as %s-%s using protocol %d.%d/IRC+ (flags: \"%s\").", impl, serverver, protohigh, protolow, flags );
}
else
{
- serverver = flags = "";
- Log( LOG_INFO, "Connection %d: Peer announces itself as server of type \"%s\" usinf protocol version %d.%d.", Client_Conn( Client ), impl, protohigh, protolow );
+ /* auf der anderen Seite laeuft ein Server, der
+ * nur das Originalprotokoll unterstuetzt */
+ serverver = "";
+ if( strchr( ircflags, 'Z' )) flags = "Z";
+ else flags = "";
+ Log( LOG_INFO, "Peer announces itself as \"%s\" using protocol %d.%d (flags: \"%s\").", impl, protohigh, protolow, flags );
}
Client_SetType( Client, CLIENT_GOTPASSSERVER );
+ Client_SetFlags( Client, flags );
+
return CONNECTED;
}
else if(( Client_Type( Client ) == CLIENT_UNKNOWN ) || ( Client_Type( Client ) == CLIENT_UNKNOWNSERVER ))
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 < 1 ) return IRC_WriteStrClient( Client, ERR_NOORIGIN_MSG, Client_ID( Client ));
#ifdef STRICT_RFC
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 < 1 ) return IRC_WriteStrClient( Client, ERR_NOORIGIN_MSG, Client_ID( Client ));
if( Req->argc > 2 ) return IRC_WriteStrClient( Client, ERR_NEEDMOREPARAMS_MSG, Client_ID( Client ), Req->command );
IRC_WriteStrServers( NULL, "NICK %s 1 %s %s 1 +%s :%s", Client_ID( Client ), Client_User( Client ), Client_Hostname( Client ), Client_Modes( Client ), Client_Info( Client ));
if( ! IRC_WriteStrClient( Client, RPL_WELCOME_MSG, Client_ID( Client ), Client_Mask( Client ))) return FALSE;
- if( ! IRC_WriteStrClient( Client, RPL_YOURHOST_MSG, Client_ID( Client ), Client_ID( Client_ThisServer( )), VERSION, TARGET_CPU, TARGET_CPU, TARGET_OS )) return FALSE;
+ if( ! IRC_WriteStrClient( Client, RPL_YOURHOST_MSG, Client_ID( Client ), Client_ID( Client_ThisServer( )), VERSION, TARGET_CPU, TARGET_VENDOR, TARGET_OS )) return FALSE;
if( ! IRC_WriteStrClient( Client, RPL_CREATED_MSG, Client_ID( Client ), NGIRCd_StartStr )) return FALSE;
if( ! IRC_WriteStrClient( Client, RPL_MYINFO_MSG, Client_ID( Client ), Client_ID( Client_ThisServer( )), VERSION, USERMODES, CHANMODES )) return FALSE;
+ /* Features */
+ if( ! IRC_WriteStrClient( Client, RPL_FEATURE_MSG, Client_ID( Client ), CLIENT_NICK_LEN - 1, CHANNEL_TOPIC_LEN - 1, CLIENT_AWAY_LEN - 1, Conf_MaxJoins )) return DISCONNECTED;
+
Client_SetType( Client, CLIENT_USER );
if( ! IRC_Send_LUSERS( Client )) return DISCONNECTED;
projects / ngircd-alex.git / blobdiff