diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/test_x509.py | 27 |
1 files changed, 24 insertions, 3 deletions
diff --git a/tests/test_x509.py b/tests/test_x509.py index 1e0c9cdc..32f29ff5 100644 --- a/tests/test_x509.py +++ b/tests/test_x509.py @@ -878,9 +878,6 @@ class TestCertificateSigningRequestBuilder(object): x509.NameAttribute(x509.OID_COUNTRY_NAME, u'US'), ]) ).add_extension( - x509.SubjectAlternativeName([x509.DNSName(u"cryptography.io")]), - critical=False, - ).add_extension( x509.KeyUsage( digital_signature=True, content_commitment=True, @@ -911,6 +908,30 @@ class TestCertificateSigningRequestBuilder(object): ]) ) + def test_subject_alt_names(self, backend): + private_key = RSA_KEY_2048.private_key(backend) + + csr = x509.CertificateSigningRequestBuilder().subject_name( + x509.Name([ + x509.NameAttribute(x509.OID_COMMON_NAME, u"SAN"), + ]) + ).add_extension( + x509.SubjectAlternativeName([ + x509.DNSName(u"google.com"), + ]), + critical=False, + ).sign(private_key, hashes.SHA256(), backend) + + assert len(csr.extensions) == 1 + ext = csr.extensions.get_extension_for_oid( + x509.OID_SUBJECT_ALTERNATIVE_NAME + ) + assert not ext.critical + assert ext.oid == x509.OID_SUBJECT_ALTERNATIVE_NAME + assert list(ext.value) == [ + x509.DNSName(u"google.com"), + ] + @pytest.mark.requires_backend_interface(interface=DSABackend) @pytest.mark.requires_backend_interface(interface=X509Backend) |