diff options
Diffstat (limited to 'tests/test_x509.py')
| -rw-r--r-- | tests/test_x509.py | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/tests/test_x509.py b/tests/test_x509.py index ded2f0ee..b9304c37 100644 --- a/tests/test_x509.py +++ b/tests/test_x509.py @@ -1847,6 +1847,30 @@ class TestCertificateBuilder(object): decipher_only=False ) + @pytest.mark.requires_backend_interface(interface=RSABackend) + @pytest.mark.requires_backend_interface(interface=X509Backend) + def test_build_ca_request_with_path_length_none(self, backend): + private_key = RSA_KEY_2048.private_key(backend) + + request = x509.CertificateSigningRequestBuilder().subject_name( + x509.Name([ + x509.NameAttribute(NameOID.ORGANIZATION_NAME, + u'PyCA'), + ]) + ).add_extension( + x509.BasicConstraints(ca=True, path_length=None), critical=True + ).sign(private_key, hashes.SHA1(), backend) + + loaded_request = x509.load_pem_x509_csr( + request.public_bytes(encoding=serialization.Encoding.PEM), backend + ) + subject = loaded_request.subject + assert isinstance(subject, x509.Name) + basic_constraints = request.extensions.get_extension_for_oid( + ExtensionOID.BASIC_CONSTRAINTS + ) + assert basic_constraints.value.path_length is None + @pytest.mark.requires_backend_interface(interface=X509Backend) class TestCertificateSigningRequestBuilder(object): @@ -2617,6 +2641,21 @@ class TestECDSACertificate(object): ] +@pytest.mark.requires_backend_interface(interface=X509Backend) +class TestOtherCertificate(object): + def test_unsupported_subject_public_key_info(self, backend): + cert = _load_cert( + os.path.join( + "x509", "custom", "unsupported_subject_public_key_info.pem" + ), + x509.load_pem_x509_certificate, + backend, + ) + + with pytest.raises(ValueError): + cert.public_key() + + class TestNameAttribute(object): def test_init_bad_oid(self): with pytest.raises(TypeError): |