1. Added a check in ocstack.c for the Maximum JSON payload that can be sent.

2. Added specific error message to result. Changes in if() as suggested.
4. Replaced tab with spaces and moved the check before any processing begins.
Change-Id: Id06ce2f7deaf643acd4f3cf4fcdd9ce30e2eddbc

diff --git a/csdk/stack/src/ocstack.c b/csdk/stack/src/ocstack.c
index ebaae392d3ea1eacac4f21919a611b639184c6d3..4138c58d7ec0eb29dc04868ff6f6dd4cb0fe6dfc 100644 (file)
--- a/csdk/stack/src/ocstack.c
+++ b/csdk/stack/src/ocstack.c
@@ -415,6 +415,12 @@ OCStackResult OCDoResource(OCDoHandle *handle, OCMethod method, const char *requ
         goto exit;
     }
 
+    if((request) && (strlen(request) > MAX_REQUEST_LENGTH))
+    {
+        result = OC_STACK_INVALID_PARAM;
+        goto exit;
+    }
+
     requestUri = (unsigned char *) OCMalloc(uriLen + 1);
     if(requestUri)
     {