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Code Issues Releases Wiki Activity

Make sure SimpleMessage() sends <= 512 chars

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This commit is contained in:
Florian Westphal 2005-06-12 17:21:46 +00:00
parent 74424cb1a5
commit 1cf8ccd8fe
1 changed files with 5 additions and 4 deletions
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9
src/ngircd/conn.c
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@ -16,7 +16,7 @@
#include "portab.h" #include "portab.h"
static char UNUSED id[] = "$Id: conn.c,v 1.153 2005/06/12 16:28:55 alex Exp $"; static char UNUSED id[] = "$Id: conn.c,v 1.154 2005/06/12 17:21:46 fw Exp $";
#include "imp.h" #include "imp.h"
#include <assert.h> #include <assert.h>
@ -1650,15 +1650,16 @@ try_resolve:
LOCAL void LOCAL void
Simple_Message( int Sock, char *Msg ) Simple_Message( int Sock, char *Msg )
{ {
char buf[COMMAND_LEN];
/* Write "simple" message to socket, without using compression /* Write "simple" message to socket, without using compression
* or even the connection write buffers. Used e.g. for error * or even the connection write buffers. Used e.g. for error
* messages by New_Connection(). */ * messages by New_Connection(). */
assert( Sock > NONE ); assert( Sock > NONE );
assert( Msg != NULL ); assert( Msg != NULL );
(void)write( Sock, Msg, strlen( Msg ) ); strlcpy( buf, Msg, sizeof buf - 2);
(void)write( Sock, "\r\n", 2 ); strlcat( buf, "\r\n", sizeof buf);
(void)write( Sock, buf, strlen( buf ) );
} /* Simple_Error */ } /* Simple_Error */