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ngircd-tor
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- replaced a lot of strcat() calls with strlcat() which is more secure.

This commit is contained in:
Alexander Barton 2002-12-26 16:48:14 +00:00
parent 0ced4181b0
commit 6626395c88
10 changed files with 73 additions and 69 deletions
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6
src/ngircd/channel.c
View File

@ -17,7 +17,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: channel.c,v 1.40 2002/12/26 16:25:43 alex Exp $"; static char UNUSED id[] = "$Id: channel.c,v 1.41 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -494,7 +494,7 @@ Channel_ModeAdd( CHANNEL *Chan, CHAR Mode )
if( ! strchr( Chan->modes, x[0] )) if( ! strchr( Chan->modes, x[0] ))
{ {
/* Client hat den Mode noch nicht -> setzen */ /* Client hat den Mode noch nicht -> setzen */
strcat( Chan->modes, x ); strlcat( Chan->modes, x, sizeof( Chan->modes ));
return TRUE; return TRUE;
} }
else return FALSE; else return FALSE;
@ -547,7 +547,7 @@ Channel_UserModeAdd( CHANNEL *Chan, CLIENT *Client, CHAR Mode )
if( ! strchr( cl2chan->modes, x[0] )) if( ! strchr( cl2chan->modes, x[0] ))
{ {
/* Client hat den Mode noch nicht -> setzen */ /* Client hat den Mode noch nicht -> setzen */
strcat( cl2chan->modes, x ); strlcat( cl2chan->modes, x, sizeof( cl2chan->modes ));
return TRUE; return TRUE;
} }
else return FALSE; else return FALSE;

4
src/ngircd/client.c
View File

@ -17,7 +17,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: client.c,v 1.68 2002/12/26 16:25:43 alex Exp $"; static char UNUSED id[] = "$Id: client.c,v 1.69 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -465,7 +465,7 @@ Client_ModeAdd( CLIENT *Client, CHAR Mode )
if( ! strchr( Client->modes, x[0] )) if( ! strchr( Client->modes, x[0] ))
{ {
/* Client hat den Mode noch nicht -> setzen */ /* Client hat den Mode noch nicht -> setzen */
strcat( Client->modes, x ); strlcat( Client->modes, x, sizeof( Client->modes ));
return TRUE; return TRUE;
} }
else return FALSE; else return FALSE;

6
src/ngircd/conf.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: conf.c,v 1.49 2002/12/26 16:25:43 alex Exp $"; static char UNUSED id[] = "$Id: conf.c,v 1.50 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -178,8 +178,8 @@ Set_Defaults( VOID )
strcpy( Conf_ServerAdmin2, "" ); strcpy( Conf_ServerAdmin2, "" );
strcpy( Conf_ServerAdminMail, "" ); strcpy( Conf_ServerAdminMail, "" );
strcpy( Conf_MotdFile, SYSCONFDIR ); strlcpy( Conf_MotdFile, SYSCONFDIR, sizeof( Conf_MotdFile ));
strcat( Conf_MotdFile, MOTD_FILE ); strlcat( Conf_MotdFile, MOTD_FILE, sizeof( Conf_MotdFile ));
Conf_ListenPorts_Count = 0; Conf_ListenPorts_Count = 0;

4
src/ngircd/conn.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: conn.c,v 1.107 2002/12/19 04:35:26 alex Exp $"; static char UNUSED id[] = "$Id: conn.c,v 1.108 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -495,7 +495,7 @@ va_dcl
if( NGIRCd_Sniffer ) Log( LOG_DEBUG, " -> connection %d: '%s'.", Idx, buffer ); if( NGIRCd_Sniffer ) Log( LOG_DEBUG, " -> connection %d: '%s'.", Idx, buffer );
#endif #endif
strcat( buffer, "\r\n" ); strlcat( buffer, "\r\n", sizeof( buffer ));
ok = Conn_Write( Idx, buffer, strlen( buffer )); ok = Conn_Write( Idx, buffer, strlen( buffer ));
My_Connections[Idx].msg_out++; My_Connections[Idx].msg_out++;

52
src/ngircd/irc-info.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: irc-info.c,v 1.9 2002/12/22 23:30:33 alex Exp $"; static char UNUSED id[] = "$Id: irc-info.c,v 1.10 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -104,8 +104,8 @@ IRC_ISON( CLIENT *Client, REQUEST *Req )
if( c && ( Client_Type( c ) == CLIENT_USER )) if( c && ( Client_Type( c ) == CLIENT_USER ))
{ {
/* Dieser Nick ist "online" */ /* Dieser Nick ist "online" */
strcat( rpl, ptr ); strlcat( rpl, ptr, sizeof( rpl ));
strcat( rpl, " " ); strlcat( rpl, " ", sizeof( rpl ));
} }
ptr = strtok( NULL, " " ); ptr = strtok( NULL, " " );
} }
@ -302,8 +302,8 @@ IRC_NAMES( CLIENT *Client, REQUEST *Req )
if(( Client_Type( c ) == CLIENT_USER ) && ( Channel_FirstChannelOf( c ) == NULL ) && ( ! strchr( Client_Modes( c ), 'i' ))) if(( Client_Type( c ) == CLIENT_USER ) && ( Channel_FirstChannelOf( c ) == NULL ) && ( ! strchr( Client_Modes( c ), 'i' )))
{ {
/* Okay, das ist ein User: anhaengen */ /* Okay, das ist ein User: anhaengen */
if( rpl[strlen( rpl ) - 1] != ':' ) strcat( rpl, " " ); if( rpl[strlen( rpl ) - 1] != ':' ) strlcat( rpl, " ", sizeof( rpl ));
strcat( rpl, Client_ID( c )); strlcat( rpl, Client_ID( c ), sizeof( rpl ));
if( strlen( rpl ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 )) if( strlen( rpl ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 ))
{ {
@ -464,15 +464,15 @@ IRC_USERHOST( CLIENT *Client, REQUEST *Req )
if( c && ( Client_Type( c ) == CLIENT_USER )) if( c && ( Client_Type( c ) == CLIENT_USER ))
{ {
/* Dieser Nick ist "online" */ /* Dieser Nick ist "online" */
strcat( rpl, Client_ID( c )); strlcat( rpl, Client_ID( c ), sizeof( rpl ));
if( Client_HasMode( c, 'o' )) strcat( rpl, "*" ); if( Client_HasMode( c, 'o' )) strlcat( rpl, "*", sizeof( rpl ));
strcat( rpl, "=" ); strlcat( rpl, "=", sizeof( rpl ));
if( Client_HasMode( c, 'a' )) strcat( rpl, "-" ); if( Client_HasMode( c, 'a' )) strlcat( rpl, "-", sizeof( rpl ));
else strcat( rpl, "+" ); else strlcat( rpl, "+", sizeof( rpl ));
strcat( rpl, Client_User( c )); strlcat( rpl, Client_User( c ), sizeof( rpl ));
strcat( rpl, "@" ); strlcat( rpl, "@", sizeof( rpl ));
strcat( rpl, Client_Hostname( c )); strlcat( rpl, Client_Hostname( c ), sizeof( rpl ));
strcat( rpl, " " ); strlcat( rpl, " ", sizeof( rpl ));
} }
} }
if( rpl[strlen( rpl ) - 1] == ' ' ) rpl[strlen( rpl ) - 1] = '\0'; if( rpl[strlen( rpl ) - 1] == ' ' ) rpl[strlen( rpl ) - 1] = '\0';
@ -572,7 +572,7 @@ IRC_WHO( CLIENT *Client, REQUEST *Req )
{ {
/* Flags zusammenbasteln */ /* Flags zusammenbasteln */
strcpy( flags, "H" ); strcpy( flags, "H" );
if( strchr( Client_Modes( c ), 'o' )) strcat( flags, "*" ); if( strchr( Client_Modes( c ), 'o' )) strlcat( flags, "*", sizeof( flags ));
/* ausgeben */ /* ausgeben */
cl2chan = Channel_FirstChannelOf( c ); cl2chan = Channel_FirstChannelOf( c );
@ -644,10 +644,10 @@ IRC_WHOIS( CLIENT *Client, REQUEST *Req )
assert( chan != NULL ); assert( chan != NULL );
/* Channel-Name anhaengen */ /* Channel-Name anhaengen */
if( str[strlen( str ) - 1] != ':' ) strcat( str, " " ); if( str[strlen( str ) - 1] != ':' ) strlcat( str, " ", sizeof( str ));
if( strchr( Channel_UserModes( chan, c ), 'o' )) strcat( str, "@" ); if( strchr( Channel_UserModes( chan, c ), 'o' )) strlcat( str, "@", sizeof( str ));
else if( strchr( Channel_UserModes( chan, c ), 'v' )) strcat( str, "+" ); else if( strchr( Channel_UserModes( chan, c ), 'v' )) strlcat( str, "+", sizeof( str ));
strcat( str, Channel_Name( chan )); strlcat( str, Channel_Name( chan ), sizeof( str ));
if( strlen( str ) > ( LINE_LEN - CHANNEL_NAME_LEN - 4 )) if( strlen( str ) > ( LINE_LEN - CHANNEL_NAME_LEN - 4 ))
{ {
@ -806,10 +806,10 @@ IRC_Send_NAMES( CLIENT *Client, CHANNEL *Chan )
if( is_member || is_visible ) if( is_member || is_visible )
{ {
/* Nick anhaengen */ /* Nick anhaengen */
if( str[strlen( str ) - 1] != ':' ) strcat( str, " " ); if( str[strlen( str ) - 1] != ':' ) strlcat( str, " ", sizeof( str ));
if( strchr( Channel_UserModes( Chan, cl ), 'o' )) strcat( str, "@" ); if( strchr( Channel_UserModes( Chan, cl ), 'o' )) strlcat( str, "@", sizeof( str ));
else if( strchr( Channel_UserModes( Chan, cl ), 'v' )) strcat( str, "+" ); else if( strchr( Channel_UserModes( Chan, cl ), 'v' )) strlcat( str, "+", sizeof( str ));
strcat( str, Client_ID( cl )); strlcat( str, Client_ID( cl ), sizeof( str ));
if( strlen( str ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 )) if( strlen( str ) > ( LINE_LEN - CLIENT_NICK_LEN - 4 ))
{ {
@ -859,9 +859,9 @@ IRC_Send_WHO( CLIENT *Client, CHANNEL *Chan, BOOLEAN OnlyOps )
{ {
/* Flags zusammenbasteln */ /* Flags zusammenbasteln */
strcpy( flags, "H" ); strcpy( flags, "H" );
if( strchr( Client_Modes( c ), 'o' )) strcat( flags, "*" ); if( strchr( Client_Modes( c ), 'o' )) strlcat( flags, "*", sizeof( flags ));
if( strchr( Channel_UserModes( Chan, c ), 'o' )) strcat( flags, "@" ); if( strchr( Channel_UserModes( Chan, c ), 'o' )) strlcat( flags, "@", sizeof( flags ));
else if( strchr( Channel_UserModes( Chan, c ), 'v' )) strcat( flags, "+" ); else if( strchr( Channel_UserModes( Chan, c ), 'v' )) strlcat( flags, "+", sizeof( flags ));
/* ausgeben */ /* ausgeben */
if(( ! OnlyOps ) || ( strchr( Client_Modes( c ), 'o' ))) if(( ! OnlyOps ) || ( strchr( Client_Modes( c ), 'o' )))

30
src/ngircd/irc-mode.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: irc-mode.c,v 1.24 2002/12/18 14:16:21 alex Exp $"; static char UNUSED id[] = "$Id: irc-mode.c,v 1.25 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -142,7 +142,8 @@ Client_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CLIENT *Target )
else else
{ {
/* Append modifier character to result string */ /* Append modifier character to result string */
x[0] = *mode_ptr; strcat( the_modes, x ); x[0] = *mode_ptr;
strlcat( the_modes, x, sizeof( the_modes ));
} }
if( *mode_ptr == '+' ) set = TRUE; if( *mode_ptr == '+' ) set = TRUE;
else set = FALSE; else set = FALSE;
@ -195,13 +196,13 @@ Client_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CLIENT *Target )
if( set ) if( set )
{ {
/* Set mode */ /* Set mode */
if( Client_ModeAdd( Target, x[0] )) strcat( the_modes, x ); if( Client_ModeAdd( Target, x[0] )) strlcat( the_modes, x, sizeof( the_modes ));
} }
else else
{ {
/* Unset mode */ /* Unset mode */
if( Client_ModeDel( Target, x[0] )) strcat( the_modes, x ); if( Client_ModeDel( Target, x[0] )) strlcat( the_modes, x, sizeof( the_modes ));
} }
} }
client_exit: client_exit:
@ -305,7 +306,8 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
else else
{ {
/* Append modifier character to result string */ /* Append modifier character to result string */
x[0] = *mode_ptr; strcat( the_modes, x ); x[0] = *mode_ptr;
strlcat( the_modes, x, sizeof( the_modes ));
} }
if( *mode_ptr == '+' ) set = TRUE; if( *mode_ptr == '+' ) set = TRUE;
else set = FALSE; else set = FALSE;
@ -480,8 +482,9 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
/* Channel-User-Mode */ /* Channel-User-Mode */
if( Channel_UserModeAdd( Channel, client, x[0] )) if( Channel_UserModeAdd( Channel, client, x[0] ))
{ {
strcat( the_args, Client_ID( client )); strlcat( the_args, Client_ID( client ), sizeof( the_args ));
strcat( the_args, " " ); strcat( the_modes, x ); strlcat( the_args, " ", sizeof( the_args ));
strlcat( the_modes, x, sizeof( the_modes ));
Log( LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"", Client_Mask( client ), Channel_Name( Channel ), Channel_UserModes( Channel, client )); Log( LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"", Client_Mask( client ), Channel_Name( Channel ), Channel_UserModes( Channel, client ));
} }
} }
@ -490,7 +493,7 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
/* Channel-Mode */ /* Channel-Mode */
if( Channel_ModeAdd( Channel, x[0] )) if( Channel_ModeAdd( Channel, x[0] ))
{ {
strcat( the_modes, x ); strlcat( the_modes, x, sizeof( the_modes ));
Log( LOG_DEBUG, "Channel %s: Mode change, now \"%s\".", Channel_Name( Channel ), Channel_Modes( Channel )); Log( LOG_DEBUG, "Channel %s: Mode change, now \"%s\".", Channel_Name( Channel ), Channel_Modes( Channel ));
} }
} }
@ -503,8 +506,9 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
/* Channel-User-Mode */ /* Channel-User-Mode */
if( Channel_UserModeDel( Channel, client, x[0] )) if( Channel_UserModeDel( Channel, client, x[0] ))
{ {
strcat( the_args, Client_ID( client )); strlcat( the_args, Client_ID( client ), sizeof( the_args ));
strcat( the_args, " " ); strcat( the_modes, x ); strlcat( the_args, " ", sizeof( the_args ));
strlcat( the_modes, x, sizeof( the_modes ));
Log( LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"", Client_Mask( client ), Channel_Name( Channel ), Channel_UserModes( Channel, client )); Log( LOG_DEBUG, "User \"%s\": Mode change on %s, now \"%s\"", Client_Mask( client ), Channel_Name( Channel ), Channel_UserModes( Channel, client ));
} }
} }
@ -513,7 +517,7 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
/* Channel-Mode */ /* Channel-Mode */
if( Channel_ModeDel( Channel, x[0] )) if( Channel_ModeDel( Channel, x[0] ))
{ {
strcat( the_modes, x ); strlcat( the_modes, x, sizeof( the_modes ));
Log( LOG_DEBUG, "Channel %s: Mode change, now \"%s\".", Channel_Name( Channel ), Channel_Modes( Channel )); Log( LOG_DEBUG, "Channel %s: Mode change, now \"%s\".", Channel_Name( Channel ), Channel_Modes( Channel ));
} }
} }
@ -522,8 +526,8 @@ Channel_Mode( CLIENT *Client, REQUEST *Req, CLIENT *Origin, CHANNEL *Channel )
/* Are there additional arguments to add? */ /* Are there additional arguments to add? */
if( argadd[0] ) if( argadd[0] )
{ {
if( the_args[strlen( the_args ) - 1] != ' ' ) strcat( the_args, " " ); if( the_args[strlen( the_args ) - 1] != ' ' ) strlcat( the_args, " ", sizeof( the_args ));
strcat( the_args, argadd ); strlcat( the_args, argadd, sizeof( the_args ));
} }
} }
chan_exit: chan_exit:

10
src/ngircd/irc-server.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: irc-server.c,v 1.25 2002/12/26 16:25:43 alex Exp $"; static char UNUSED id[] = "$Id: irc-server.c,v 1.26 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -195,10 +195,10 @@ IRC_SERVER( CLIENT *Client, REQUEST *Req )
assert( cl != NULL ); assert( cl != NULL );
/* Nick, ggf. mit Modes, anhaengen */ /* Nick, ggf. mit Modes, anhaengen */
if( str[strlen( str ) - 1] != ':' ) strcat( str, "," ); if( str[strlen( str ) - 1] != ':' ) strlcat( str, ",", sizeof( str ));
if( strchr( Channel_UserModes( chan, cl ), 'v' )) strcat( str, "+" ); if( strchr( Channel_UserModes( chan, cl ), 'v' )) strlcat( str, "+", sizeof( str ));
if( strchr( Channel_UserModes( chan, cl ), 'o' )) strcat( str, "@" ); if( strchr( Channel_UserModes( chan, cl ), 'o' )) strlcat( str, "@", sizeof( str ));
strcat( str, Client_ID( cl )); strlcat( str, Client_ID( cl ), sizeof( str ));
if( strlen( str ) > ( LINE_LEN - CLIENT_NICK_LEN - 8 )) if( strlen( str ) > ( LINE_LEN - CLIENT_NICK_LEN - 8 ))
{ {

18
src/ngircd/ngircd.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: ngircd.c,v 1.67 2002/12/26 16:25:43 alex Exp $"; static char UNUSED id[] = "$Id: ngircd.c,v 1.68 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -73,8 +73,8 @@ main( int argc, const char *argv[] )
#ifdef SNIFFER #ifdef SNIFFER
NGIRCd_Sniffer = FALSE; NGIRCd_Sniffer = FALSE;
#endif #endif
strcpy( NGIRCd_ConfFile, SYSCONFDIR ); strlcpy( NGIRCd_ConfFile, SYSCONFDIR, sizeof( NGIRCd_ConfFile ));
strcat( NGIRCd_ConfFile, CONFIG_FILE ); strlcat( NGIRCd_ConfFile, CONFIG_FILE, sizeof( NGIRCd_ConfFile ));
/* Kommandozeile parsen */ /* Kommandozeile parsen */
for( i = 1; i < argc; i++ ) for( i = 1; i < argc; i++ )
@ -376,12 +376,12 @@ NGIRCd_VersionAddition( VOID )
strcat( txt, "IRCPLUS" ); strcat( txt, "IRCPLUS" );
#endif #endif
if( txt[0] ) strcat( txt, "-" ); if( txt[0] ) strlcat( txt, "-", sizeof( txt ));
strcat( txt, TARGET_CPU ); strlcat( txt, TARGET_CPU, sizeof( txt ));
strcat( txt, "/" ); strlcat( txt, "/", sizeof( txt ));
strcat( txt, TARGET_VENDOR ); strlcat( txt, TARGET_VENDOR, sizeof( txt ));
strcat( txt, "/" ); strlcat( txt, "/", sizeof( txt ));
strcat( txt, TARGET_OS ); strlcat( txt, TARGET_OS, sizeof( txt ));
return txt; return txt;
} /* NGIRCd_VersionAddition */ } /* NGIRCd_VersionAddition */

4
src/ngircd/ngircd.h
View File

@ -8,7 +8,7 @@
* (at your option) any later version. * (at your option) any later version.
* Please read the file COPYING, README and AUTHORS for more information. * Please read the file COPYING, README and AUTHORS for more information.
* *
* $Id: ngircd.h,v 1.18 2002/12/19 04:30:00 alex Exp $ * $Id: ngircd.h,v 1.19 2002/12/26 16:48:14 alex Exp $
* *
* Prototypes of the "main module". * Prototypes of the "main module".
*/ */
@ -45,7 +45,7 @@ GLOBAL CHAR NGIRCd_DebugLevel[2]; /* Debug-Level fuer IRC_VERSION() */
GLOBAL CHAR NGIRCd_ConfFile[FNAME_LEN]; /* Konfigurationsdatei */ GLOBAL CHAR NGIRCd_ConfFile[FNAME_LEN]; /* Konfigurationsdatei */
GLOBAL CHAR NGIRCd_ProtoID[1024]; /* Protokoll- und Server-Identifikation */ GLOBAL CHAR NGIRCd_ProtoID[COMMAND_LEN];/* Protokoll- und Server-Identifikation */
GLOBAL CHAR *NGIRCd_Version PARAMS((VOID )); GLOBAL CHAR *NGIRCd_Version PARAMS((VOID ));

8
src/ngircd/parse.c
View File

@ -14,7 +14,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: parse.c,v 1.52 2002/12/18 13:53:20 alex Exp $"; static char UNUSED id[] = "$Id: parse.c,v 1.53 2002/12/26 16:48:14 alex Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -363,9 +363,9 @@ Handle_Request( CONN_ID Idx, REQUEST *Req )
strcpy( str, Req->command ); strcpy( str, Req->command );
for( i = 0; i < Req->argc; i++ ) for( i = 0; i < Req->argc; i++ )
{ {
if( i < Req->argc - 1 ) strcat( str, " " ); if( i < Req->argc - 1 ) strlcat( str, " ", sizeof( str ));
else strcat( str, " :" ); else strlcat( str, " :", sizeof( str ));
strcat( str, Req->argv[i] ); strlcat( str, Req->argv[i], sizeof( str ));
} }
return IRC_WriteStrClientPrefix( target, prefix, "%s", str ); return IRC_WriteStrClientPrefix( target, prefix, "%s", str );
} }