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| author | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-03-17 17:19:51 -0400 |
|---|---|---|
| committer | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-03-17 17:19:51 -0400 |
| commit | 92e8ae835d543403279a416e16ae17f222de5d74 (patch) | |
| tree | 5a88c2a32084f46e1897bda464b76c2165041170 | |
| parent | 1cfdca212bb33b1945dc54e9974595bf06060e1f (diff) | |
| download | cryptography-92e8ae835d543403279a416e16ae17f222de5d74.tar.gz cryptography-92e8ae835d543403279a416e16ae17f222de5d74.tar.bz2 cryptography-92e8ae835d543403279a416e16ae17f222de5d74.zip | |
use mgf1_hash_supported to simplify some logic
| -rw-r--r-- | cryptography/hazmat/backends/openssl/backend.py | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/cryptography/hazmat/backends/openssl/backend.py b/cryptography/hazmat/backends/openssl/backend.py index 44065b1c..6f024da5 100644 --- a/cryptography/hazmat/backends/openssl/backend.py +++ b/cryptography/hazmat/backends/openssl/backend.py @@ -779,8 +779,7 @@ class _RSAVerificationContext(object): if not isinstance(padding._mgf, MGF1): raise TypeError("Only MGF1 is supported by this backend") - if (not isinstance(padding._mgf._algorithm, hashes.SHA1) and - not self._backend._lib.Cryptography_HAS_MGF1_MD): + if not self._backend.mgf1_hash_supported(padding._mgf._algorithm): raise UnsupportedHash("This backend only supports MGF1 with " "SHA1 when OpenSSL is not 1.0.1+") |