diff options
Diffstat (limited to 'cryptography/hazmat')
| -rw-r--r-- | cryptography/hazmat/backends/multibackend.py | 9 | ||||
| -rw-r--r-- | cryptography/hazmat/backends/openssl/backend.py | 6 |
2 files changed, 10 insertions, 5 deletions
diff --git a/cryptography/hazmat/backends/multibackend.py b/cryptography/hazmat/backends/multibackend.py index 2a1ec439..aa649dd3 100644 --- a/cryptography/hazmat/backends/multibackend.py +++ b/cryptography/hazmat/backends/multibackend.py @@ -126,16 +126,19 @@ class MultiBackend(object): def generate_rsa_private_key(self, public_exponent, key_size): for b in self._filtered_backends(RSABackend): return b.generate_rsa_private_key(public_exponent, key_size) - raise UnsupportedAlgorithm("RSA is not supported by the backend") + raise UnsupportedAlgorithm("RSA is not supported by the backend", + _Reasons.UNSUPPORTED_PUBLIC_KEY_ALGORITHM) def create_rsa_signature_ctx(self, private_key, padding, algorithm): for b in self._filtered_backends(RSABackend): return b.create_rsa_signature_ctx(private_key, padding, algorithm) - raise UnsupportedAlgorithm("RSA is not supported by the backend") + raise UnsupportedAlgorithm("RSA is not supported by the backend", + _Reasons.UNSUPPORTED_PUBLIC_KEY_ALGORITHM) def create_rsa_verification_ctx(self, public_key, signature, padding, algorithm): for b in self._filtered_backends(RSABackend): return b.create_rsa_verification_ctx(public_key, signature, padding, algorithm) - raise UnsupportedAlgorithm("RSA is not supported by the backend") + raise UnsupportedAlgorithm("RSA is not supported by the backend", + _Reasons.UNSUPPORTED_PUBLIC_KEY_ALGORITHM) diff --git a/cryptography/hazmat/backends/openssl/backend.py b/cryptography/hazmat/backends/openssl/backend.py index 753717d4..3293741c 100644 --- a/cryptography/hazmat/backends/openssl/backend.py +++ b/cryptography/hazmat/backends/openssl/backend.py @@ -731,7 +731,8 @@ class _RSASignatureContext(object): elif isinstance(padding, PSS): if not isinstance(padding._mgf, MGF1): raise UnsupportedAlgorithm( - "Only MGF1 is supported by this backend" + "Only MGF1 is supported by this backend", + _Reasons.UNSUPPORTED_MGF ) # Size of key in bytes - 2 is the maximum @@ -915,7 +916,8 @@ class _RSAVerificationContext(object): elif isinstance(padding, PSS): if not isinstance(padding._mgf, MGF1): raise UnsupportedAlgorithm( - "Only MGF1 is supported by this backend" + "Only MGF1 is supported by this backend", + _Reasons.UNSUPPORTED_MGF ) # Size of key in bytes - 2 is the maximum |