diff options
| -rw-r--r-- | cryptography/hazmat/backends/openssl/backend.py | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/cryptography/hazmat/backends/openssl/backend.py b/cryptography/hazmat/backends/openssl/backend.py index 8a4aeac5..90d608fa 100644 --- a/cryptography/hazmat/backends/openssl/backend.py +++ b/cryptography/hazmat/backends/openssl/backend.py @@ -284,18 +284,19 @@ class Backend(object): if key_size < 512: raise ValueError("key_size must be at least 512-bits") - ctx = backend._lib.RSA_new() - ctx = backend._ffi.gc(ctx, backend._lib.RSA_free) + ctx = self._lib.RSA_new() + assert ctx != self._ffi.NULL + ctx = self._ffi.gc(ctx, self._lib.RSA_free) - bn = backend._lib.BN_new() + bn = self._lib.BN_new() assert bn != self._ffi.NULL - bn = backend._ffi.gc(bn, backend._lib.BN_free) + bn = self._ffi.gc(bn, self._lib.BN_free) - res = backend._lib.BN_set_word(bn, public_exponent) + res = self._lib.BN_set_word(bn, public_exponent) assert res == 1 - res = backend._lib.RSA_generate_key_ex( - ctx, key_size, bn, backend._ffi.NULL + res = self._lib.RSA_generate_key_ex( + ctx, key_size, bn, self._ffi.NULL ) assert res == 1 |