From afca2d508702e7e749db49aeee83940d547015a7 Mon Sep 17 00:00:00 2001 From: Paul Kehrer Date: Fri, 26 Sep 2014 17:29:45 -0500 Subject: use NID_undef instead of literal value --- cryptography/hazmat/backends/openssl/backend.py | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/cryptography/hazmat/backends/openssl/backend.py b/cryptography/hazmat/backends/openssl/backend.py index d9d8458e..c28d2335 100644 --- a/cryptography/hazmat/backends/openssl/backend.py +++ b/cryptography/hazmat/backends/openssl/backend.py @@ -519,7 +519,7 @@ class Backend(object): assert group != self._ffi.NULL nid = self._lib.EC_GROUP_get_curve_name(group) - assert nid != 0 + assert nid != self._lib.NID_undef curve_name = self._lib.OBJ_nid2sn(nid) assert curve_name != self._ffi.NULL -- cgit v1.2.3