- replaced a lot of strcpy() calls with strlcpy() which is more secure.

[ngircd-alex.git] / src / ngircd / client.c

diff --git a/src/ngircd/client.c b/src/ngircd/client.c
index 70f6be6c704dc94fb73daf855226f4b5b1bd90d6..f4adf0ee65af51f79c006045b164391251f326d0 100644 (file)
--- a/src/ngircd/client.c
+++ b/src/ngircd/client.c
@@ -17,7 +17,7 @@
 
 #include "portab.h"
 
-static char UNUSED id[] = "$Id: client.c,v 1.69 2002/12/26 16:48:14 alex Exp $";
+static char UNUSED id[] = "$Id: client.c,v 1.70 2002/12/26 17:04:54 alex Exp $";
 
 #include "imp.h"
 #include <assert.h>
@@ -86,7 +86,7 @@ Client_Init( VOID )
 
        gethostname( This_Server->host, CLIENT_HOST_LEN );
        h = gethostbyname( This_Server->host );
-       if( h ) strcpy( This_Server->host, h->h_name );
+       if( h ) strlcpy( This_Server->host, h->h_name, sizeof( This_Server->host ));
 
        Client_SetID( This_Server, Conf_ServerName );
        Client_SetInfo( This_Server, Conf_ServerInfo );
@@ -175,7 +175,7 @@ Client_New( CONN_ID Idx, CLIENT *Introducer, CLIENT *TopServer, INT Type, CHAR *
        if( Type == CLIENT_SERVER ) Generate_MyToken( client );
 
        /* ist der User away? */
-       if( strchr( client->modes, 'a' )) strcpy( client->away, DEFAULT_AWAY_MSG );
+       if( strchr( client->modes, 'a' )) strlcpy( client->away, DEFAULT_AWAY_MSG, sizeof( client->away ));
 
        /* Verketten */
        client->next = (POINTER *)My_Clients;