diff options
Diffstat (limited to 'tests/hazmat/backends/test_openssl.py')
| -rw-r--r-- | tests/hazmat/backends/test_openssl.py | 105 |
1 files changed, 103 insertions, 2 deletions
diff --git a/tests/hazmat/backends/test_openssl.py b/tests/hazmat/backends/test_openssl.py index d048fe68..ad2daf7d 100644 --- a/tests/hazmat/backends/test_openssl.py +++ b/tests/hazmat/backends/test_openssl.py @@ -4,6 +4,7 @@ from __future__ import absolute_import, division, print_function +import datetime import os import subprocess import sys @@ -13,7 +14,7 @@ import pretend import pytest -from cryptography import utils +from cryptography import utils, x509 from cryptography.exceptions import InternalError, _Reasons from cryptography.hazmat.backends.interfaces import RSABackend from cryptography.hazmat.backends.openssl.backend import ( @@ -500,8 +501,108 @@ class TestOpenSSLSignX509Certificate(object): with pytest.raises(TypeError): backend.create_x509_certificate(object(), private_key, DummyHash()) + @pytest.mark.skipif( + backend._lib.OPENSSL_VERSION_NUMBER >= 0x10001000, + reason="Requires an older OpenSSL. Must be < 1.0.1" + ) + def test_sign_with_dsa_private_key_is_unsupported(self): + private_key = DSA_KEY_2048.private_key(backend) + builder = x509.CertificateBuilder() + builder = builder.subject_name( + x509.Name([x509.NameAttribute(x509.NameOID.COUNTRY_NAME, u'US')]) + ).issuer_name( + x509.Name([x509.NameAttribute(x509.NameOID.COUNTRY_NAME, u'US')]) + ).serial_number( + 1 + ).public_key( + private_key.public_key() + ).not_valid_before( + datetime.datetime(2002, 1, 1, 12, 1) + ).not_valid_after( + datetime.datetime(2032, 1, 1, 12, 1) + ) + + with pytest.raises(NotImplementedError): + builder.sign(private_key, hashes.SHA512(), backend) + + @pytest.mark.skipif( + backend._lib.OPENSSL_VERSION_NUMBER >= 0x10001000, + reason="Requires an older OpenSSL. Must be < 1.0.1" + ) + def test_sign_with_ec_private_key_is_unsupported(self): + _skip_curve_unsupported(backend, ec.SECP256R1()) + private_key = ec.generate_private_key(ec.SECP256R1(), backend) + builder = x509.CertificateBuilder() + builder = builder.subject_name( + x509.Name([x509.NameAttribute(x509.NameOID.COUNTRY_NAME, u'US')]) + ).issuer_name( + x509.Name([x509.NameAttribute(x509.NameOID.COUNTRY_NAME, u'US')]) + ).serial_number( + 1 + ).public_key( + private_key.public_key() + ).not_valid_before( + datetime.datetime(2002, 1, 1, 12, 1) + ).not_valid_after( + datetime.datetime(2032, 1, 1, 12, 1) + ) + + with pytest.raises(NotImplementedError): + builder.sign(private_key, hashes.SHA512(), backend) + + +class TestOpenSSLSignX509CertificateRevocationList(object): + def test_invalid_builder(self): + private_key = RSA_KEY_2048.private_key(backend) + + with pytest.raises(TypeError): + backend.create_x509_crl(object(), private_key, hashes.SHA256()) + + @pytest.mark.skipif( + backend._lib.OPENSSL_VERSION_NUMBER >= 0x10001000, + reason="Requires an older OpenSSL. Must be < 1.0.1" + ) + def test_sign_with_dsa_private_key_is_unsupported(self): + private_key = DSA_KEY_2048.private_key(backend) + builder = x509.CertificateRevocationListBuilder() + builder = builder.issuer_name( + x509.Name([x509.NameAttribute(x509.NameOID.COUNTRY_NAME, u'US')]) + ).last_update( + datetime.datetime(2002, 1, 1, 12, 1) + ).next_update( + datetime.datetime(2032, 1, 1, 12, 1) + ) + + with pytest.raises(NotImplementedError): + builder.sign(private_key, hashes.SHA1(), backend) + + @pytest.mark.skipif( + backend._lib.OPENSSL_VERSION_NUMBER >= 0x10001000, + reason="Requires an older OpenSSL. Must be < 1.0.1" + ) + def test_sign_with_ec_private_key_is_unsupported(self): + _skip_curve_unsupported(backend, ec.SECP256R1()) + private_key = ec.generate_private_key(ec.SECP256R1(), backend) + builder = x509.CertificateRevocationListBuilder() + builder = builder.issuer_name( + x509.Name([x509.NameAttribute(x509.NameOID.COUNTRY_NAME, u'US')]) + ).last_update( + datetime.datetime(2002, 1, 1, 12, 1) + ).next_update( + datetime.datetime(2032, 1, 1, 12, 1) + ) + + with pytest.raises(NotImplementedError): + builder.sign(private_key, hashes.SHA512(), backend) + + +class TestOpenSSLCreateRevokedCertificate(object): + def test_invalid_builder(self): + with pytest.raises(TypeError): + backend.create_x509_revoked_certificate(object()) + -class TestOpenSSLSerialisationWithOpenSSL(object): +class TestOpenSSLSerializationWithOpenSSL(object): def test_pem_password_cb_buffer_too_small(self): ffi_cb, userdata = backend._pem_password_cb(b"aa") handle = backend._ffi.new_handle(userdata) |