From: Stefan Metzmacher <metze@samba.org>
Date: Wed, 17 Feb 2010 19:27:08 +0000 (+0100)
Subject: libndr: give an error when ndr_push_relative_ptr2_start()/_end() is used with the... 
X-Git-Url: http://git.samba.org/?p=samba.git;a=commitdiff_plain;h=b5f9c44da55abb28222441a7e064a2a25891981f

libndr: give an error when ndr_push_relative_ptr2_start()/_end() is used with the RELATIVE_REVERSE flag

metze
---

diff --git a/librpc/ndr/ndr.c b/librpc/ndr/ndr.c
index 4e584e102bf..0ff43c3eb45 100644
--- a/librpc/ndr/ndr.c
+++ b/librpc/ndr/ndr.c
@@ -1160,7 +1160,12 @@ _PUBLIC_ enum ndr_err_code ndr_push_relative_ptr2_start(struct ndr_push *ndr, co
 	if (p == NULL) {
 		return NDR_ERR_SUCCESS;
 	}
-	return ndr_push_relative_ptr2(ndr, p);
+	if (!(ndr->flags & LIBNDR_FLAG_RELATIVE_REVERSE)) {
+		return ndr_push_relative_ptr2(ndr, p);
+	}
+
+	return ndr_push_error(ndr, NDR_ERR_RELATIVE,
+			      "ndr_push_relative_ptr2_start RELATIVE_REVERSE flag set, but not supported");
 }
 
 /*