diff options
Diffstat (limited to 'cryptography/hazmat/bindings/openssl/backend.py')
| -rw-r--r-- | cryptography/hazmat/bindings/openssl/backend.py | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/cryptography/hazmat/bindings/openssl/backend.py b/cryptography/hazmat/bindings/openssl/backend.py index fdb67628..527706bc 100644 --- a/cryptography/hazmat/bindings/openssl/backend.py +++ b/cryptography/hazmat/bindings/openssl/backend.py @@ -19,7 +19,7 @@ import sys import cffi from cryptography import utils -from cryptography.exceptions import UnsupportedAlgorithm +from cryptography.exceptions import UnsupportedAlgorithm, InvalidTag from cryptography.hazmat.bindings.interfaces import ( CipherBackend, HashBackend, HMACBackend ) @@ -200,7 +200,8 @@ class Backend(object): def _handle_error(self): code = self.lib.ERR_get_error() - assert code != 0 + if not code: + raise InvalidTag lib = self.lib.ERR_GET_LIB(code) func = self.lib.ERR_GET_FUNC(code) reason = self.lib.ERR_GET_REASON(code) |