Remove srcip and destip from packet_info since it is not safe to affect

string pointer from the result of ip_to_str (statically allocated string).
Use the ip_src and the new field ip_dst in follow.c to build a correct
string display filter.

svn path=/trunk/; revision=408

1 files changed, 6 insertions, 3 deletions

diff --git a/follow.c b/follow.c
index 8cb7f5b05b..fd48457db3 100644
--- a/follow.c
+++ b/follow.c
@@ -1,6 +1,6 @@
 /* follow.c
  *
- * $Id: follow.c,v 1.12 1999/07/17 04:19:02 gram Exp $
+ * $Id: follow.c,v 1.13 1999/07/31 11:21:05 deniel Exp $
  *
  * Copyright 1998 Mike Hall <mlh@io.com>
  *
@@ -62,8 +62,11 @@ build_follow_filter( packet_info *pi ) {
   char* buf = malloc(1024);
   if( pi->ipproto == 6 ) {
     /* TCP */
-    sprintf( buf, "(ip.addr eq %s and ip.addr eq %s) and (tcp.port eq %d and tcp.port eq %d)",
-		pi->srcip, pi->destip, pi->srcport, pi->destport );
+    sprintf( buf, 
+	     "(ip.addr eq %s and ip.addr eq %s) and (tcp.port eq %d and tcp.port eq %d)",
+	     ip_to_str( (guint8 *) &pi->ip_src), 
+	     ip_to_str( (guint8 *) &pi->ip_dst), 
+	     pi->srcport, pi->destport );
   }
   else { 
     free( buf );