b2b_logic: parameters cannot be lower than 1

(cherry picked from commit 152f22e63cc3f045492367b18ed5357cf5a89f2b)
OpenSIPS · Dec 4, 2015 · 4a06a71 · 4a06a71
1 parent b6cd61b
commit 4a06a71
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/modules/b2b_logic/logic.c b/modules/b2b_logic/logic.c
@@ -2864,7 +2864,7 @@ int b2b_scenario_parse_uri(xmlNodePtr value_node, char* value_content,
 			goto error;
 		}
 
-		if(param_no > B2B_INIT_MAX_PARAMNO)
+		if(param_no > B2B_INIT_MAX_PARAMNO || param_no < 1)
 		{
 			LM_ERR("Scenary document not well formed. Client to param not valid [%d]\n", param_no);
 			goto error;