# HG changeset patch
# User Sebastien Decugis <sdecugis@freediameter.net>
# Date 1370226513 -28800
# Node ID 83d55d26ae80c33852eb5ccd176466f0ee889e7a
# Parent  5dab72369dfff32857b5535cfd5561ca7f998f15
Hand the case of invalid objects in the msg_dump functions

diff -r 5dab72369dff -r 83d55d26ae80 libfdproto/messages.c
--- a/libfdproto/messages.c	Mon Jun 03 10:01:31 2013 +0800
+++ b/libfdproto/messages.c	Mon Jun 03 10:28:33 2013 +0800
@@ -736,6 +736,11 @@
 {
 	FD_DUMP_HANDLE_OFFSET();
 		
+	if (!VALIDATE_OBJ(obj)) {
+		CHECK_MALLOC_DO( fd_dump_extend( FD_DUMP_STD_PARAMS, "INVALID MESSAGE OR AVP @%p"), return NULL);
+		return *buf;
+	}
+	
 	if (force_parsing) {
 		(void) fd_msg_parse_dict(obj, dict, NULL);
 	}
@@ -751,6 +756,9 @@
 
 		default:
 			ASSERT(0);
+			free(*buf):
+			*buf = NULL;
+			return NULL;
 	}
 		
 	if (recurse) {