From: Alexander Barton Date: Mon, 13 Jan 2003 18:56:30 +0000 (+0000) Subject: - Added support for "TRACE" command. X-Git-Tag: rel-0-7-0-pre1~84 X-Git-Url: https://arthur.barton.de/cgi-bin/gitweb.cgi?p=ngircd-alex.git;a=commitdiff_plain;h=42c4e6c7b19f4ebc1cbf9fb5d8d39407411a8c78 - Added support for "TRACE" command. --- diff --git a/src/ngircd/irc.c b/src/ngircd/irc.c index f6eda971..7cdb4dad 100644 --- a/src/ngircd/irc.c +++ b/src/ngircd/irc.c @@ -14,13 +14,17 @@ #include "portab.h" -static char UNUSED id[] = "$Id: irc.c,v 1.116 2003/01/08 22:27:13 alex Exp $"; +static char UNUSED id[] = "$Id: irc.c,v 1.117 2003/01/13 18:56:30 alex Exp $"; #include "imp.h" #include #include #include +#include "ngircd.h" +#include "conn.h" +#include "resolve.h" +#include "conf.h" #include "conn-func.h" #include "client.h" #include "channel.h" @@ -176,4 +180,50 @@ IRC_PRIVMSG( CLIENT *Client, REQUEST *Req ) } /* IRC_PRIVMSG */ +GLOBAL BOOLEAN +IRC_TRACE( CLIENT *Client, REQUEST *Req ) +{ + CLIENT *from, *target; + CONN_ID idx, idx2; + CHAR ver[64], *ptr; + + assert( Client != NULL ); + assert( Req != NULL ); + + /* Bad number of arguments? */ + if( Req->argc > 1 ) return IRC_WriteStrClient( Client, ERR_NORECIPIENT_MSG, Client_ID( Client ), Req->command ); + + /* Search sender */ + 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 ); + + /* Search target */ + if( Req->argc == 1 ) target = Client_Search( Req->argv[0] ); + else target = Client_ThisServer( ); + + strlcpy( ver, NGIRCd_VersionAddition( ), sizeof( ver )); + ptr = strchr( ver, '-' ); + if( ptr ) *ptr = '\0'; + + /* Forward command to other server? */ + if( target != Client_ThisServer( )) + { + if(( ! target ) || ( Client_Type( target ) != CLIENT_SERVER )) return IRC_WriteStrClient( from, ERR_NOSUCHSERVER_MSG, Client_ID( from ), Req->argv[0] ); + + /* Send RPL_TRACELINK back to initiator */ + idx = Client_Conn( Client ); assert( idx > NONE ); + idx2 = Client_Conn( Client_NextHop( target )); assert( idx2 > NONE ); + if( ! IRC_WriteStrClient( from, RPL_TRACELINK_MSG, Client_ID( from ), PACKAGE, VERSION, Client_ID( target ), Client_ID( Client_NextHop( target )), ver, time( NULL ) - Conn_StartTime( idx ), Conn_SendQ( idx ), Conn_SendQ( idx2 ))) return DISCONNECTED; + + /* Forward command */ + IRC_WriteStrClientPrefix( target, from, "TRACE %s", Req->argv[0] ); + return CONNECTED; + } + + if( ! IRC_WriteStrClient( from, RPL_TRACESERVER_MSG, Client_ID( from ), Conf_ServerName, Client_Mask( Client_ThisServer( )), ver )) return DISCONNECTED; + return IRC_WriteStrClient( from, RPL_TRACEEND_MSG, Client_ID( from ), Conf_ServerName, PACKAGE, VERSION, NGIRCd_DebugLevel ); +} /* IRC_TRACE */ + + /* -eof- */ diff --git a/src/ngircd/irc.h b/src/ngircd/irc.h index 6be74bb1..037bcf58 100644 --- a/src/ngircd/irc.h +++ b/src/ngircd/irc.h @@ -8,7 +8,7 @@ * (at your option) any later version. * Please read the file COPYING, README and AUTHORS for more information. * - * $Id: irc.h,v 1.36 2002/12/12 12:23:43 alex Exp $ + * $Id: irc.h,v 1.37 2003/01/13 18:56:30 alex Exp $ * * IRC commands (header) */ @@ -22,6 +22,7 @@ GLOBAL BOOLEAN IRC_ERROR PARAMS(( CLIENT *Client, REQUEST *Req )); GLOBAL BOOLEAN IRC_KILL PARAMS(( CLIENT *Client, REQUEST *Req )); GLOBAL BOOLEAN IRC_NOTICE PARAMS(( CLIENT *Client, REQUEST *Req )); GLOBAL BOOLEAN IRC_PRIVMSG PARAMS(( CLIENT *Client, REQUEST *Req )); +GLOBAL BOOLEAN IRC_TRACE PARAMS(( CLIENT *Client, REQUEST *Req )); #endif diff --git a/src/ngircd/messages.h b/src/ngircd/messages.h index a75a7416..ea2a9ca0 100644 --- a/src/ngircd/messages.h +++ b/src/ngircd/messages.h @@ -1,6 +1,6 @@ /* * ngIRCd -- The Next Generation IRC Daemon - * Copyright (c)2001,2002 by Alexander Barton (alex@barton.de) + * Copyright (c)2001-2003 by Alexander Barton (alex@barton.de) * * 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 @@ -8,7 +8,7 @@ * (at your option) any later version. * Please read the file COPYING, README and AUTHORS for more information. * - * $Id: messages.h,v 1.62 2003/01/02 17:55:28 alex Exp $ + * $Id: messages.h,v 1.63 2003/01/13 18:56:30 alex Exp $ * * IRC numerics (Header) */ @@ -23,6 +23,9 @@ #define RPL_CREATED_MSG "003 %s :This server has been started %s" #define RPL_MYINFO_MSG "004 %s %s ngircd-%s %s %s" #define RPL_ISUPPORT_MSG "005 %s NICKLEN=%d TOPICLEN=%d AWAYLEN=%d MAXCHANNELS=%d :are supported on this server" + +#define RPL_TRACELINK_MSG "200 %s Link %s-%s %s %s V%s %ld %d %d" +#define RPL_TRACESERVER_MSG "206 %s Serv 1 0S 0C %s %s :V%s" #define RPL_STATSLINKINFO_MSG "211 %s %s %d %ld %ld %ld %ld :%ld" #define RPL_STATSCOMMANDS_MSG "212 %s %s %ld %ld %ld" #define RPL_ENDOFSTATS_MSG "219 %s %c :End of STATS report" @@ -36,6 +39,7 @@ #define RPL_ADMINLOC1_MSG "257 %s :%s" #define RPL_ADMINLOC2_MSG "258 %s :%s" #define RPL_ADMINEMAIL_MSG "259 %s :%s" +#define RPL_TRACEEND_MSG "262 %s %s %s-%s.%s :End of TRACE" #define RPL_LOCALUSERS_MSG "265 %s :Current local users: %ld, Max: %ld" #define RPL_NETUSERS_MSG "266 %s :Current global users: %ld, Max: %ld" diff --git a/src/ngircd/parse.c b/src/ngircd/parse.c index 2ac9cac3..08d47f11 100644 --- a/src/ngircd/parse.c +++ b/src/ngircd/parse.c @@ -14,7 +14,7 @@ #include "portab.h" -static char UNUSED id[] = "$Id: parse.c,v 1.57 2003/01/12 22:18:46 alex Exp $"; +static char UNUSED id[] = "$Id: parse.c,v 1.58 2003/01/13 18:56:30 alex Exp $"; #include "imp.h" #include @@ -84,6 +84,7 @@ COMMAND My_Commands[] = { "STATS", IRC_STATS, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "TIME", IRC_TIME, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "TOPIC", IRC_TOPIC, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, + { "TRACE", IRC_TRACE, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 }, { "USER", IRC_USER, 0xFFFF, 0, 0, 0 }, { "USERHOST", IRC_USERHOST, CLIENT_USER, 0, 0, 0 }, { "VERSION", IRC_VERSION, CLIENT_USER|CLIENT_SERVER, 0, 0, 0 },