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-rw-r--r--tests/test_x509.py260
1 files changed, 260 insertions, 0 deletions
diff --git a/tests/test_x509.py b/tests/test_x509.py
index 5e0342cb..9ca8931d 100644
--- a/tests/test_x509.py
+++ b/tests/test_x509.py
@@ -1143,6 +1143,154 @@ class TestCertificateBuilder(object):
with pytest.raises(NotImplementedError):
builder.sign(private_key, hashes.SHA512(), backend)
+ @pytest.mark.parametrize(
+ "cdp",
+ [
+ x509.CRLDistributionPoints([
+ x509.DistributionPoint(
+ full_name=None,
+ relative_name=x509.Name([
+ x509.NameAttribute(
+ x509.OID_COMMON_NAME,
+ u"indirect CRL for indirectCRL CA3"
+ ),
+ ]),
+ reasons=None,
+ crl_issuer=[x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u"US"),
+ x509.NameAttribute(
+ x509.OID_ORGANIZATION_NAME,
+ u"Test Certificates 2011"
+ ),
+ x509.NameAttribute(
+ x509.OID_ORGANIZATIONAL_UNIT_NAME,
+ u"indirectCRL CA3 cRLIssuer"
+ ),
+ ])
+ )],
+ )
+ ]),
+ x509.CRLDistributionPoints([
+ x509.DistributionPoint(
+ full_name=[x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u"US"),
+ ])
+ )],
+ relative_name=None,
+ reasons=None,
+ crl_issuer=[x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(
+ x509.OID_ORGANIZATION_NAME,
+ u"cryptography Testing"
+ ),
+ ])
+ )],
+ )
+ ]),
+ x509.CRLDistributionPoints([
+ x509.DistributionPoint(
+ full_name=[
+ x509.UniformResourceIdentifier(
+ u"http://myhost.com/myca.crl"
+ ),
+ x509.UniformResourceIdentifier(
+ u"http://backup.myhost.com/myca.crl"
+ )
+ ],
+ relative_name=None,
+ reasons=frozenset([
+ x509.ReasonFlags.key_compromise,
+ x509.ReasonFlags.ca_compromise
+ ]),
+ crl_issuer=[x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u"US"),
+ x509.NameAttribute(
+ x509.OID_COMMON_NAME, u"cryptography CA"
+ ),
+ ])
+ )],
+ )
+ ]),
+ x509.CRLDistributionPoints([
+ x509.DistributionPoint(
+ full_name=[x509.UniformResourceIdentifier(
+ u"http://domain.com/some.crl"
+ )],
+ relative_name=None,
+ reasons=frozenset([
+ x509.ReasonFlags.key_compromise,
+ x509.ReasonFlags.ca_compromise,
+ x509.ReasonFlags.affiliation_changed,
+ x509.ReasonFlags.superseded,
+ x509.ReasonFlags.privilege_withdrawn,
+ x509.ReasonFlags.cessation_of_operation,
+ x509.ReasonFlags.aa_compromise,
+ x509.ReasonFlags.certificate_hold,
+ ]),
+ crl_issuer=None
+ )
+ ]),
+ x509.CRLDistributionPoints([
+ x509.DistributionPoint(
+ full_name=None,
+ relative_name=None,
+ reasons=None,
+ crl_issuer=[x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(
+ x509.OID_COMMON_NAME, u"cryptography CA"
+ ),
+ ])
+ )],
+ )
+ ]),
+ x509.CRLDistributionPoints([
+ x509.DistributionPoint(
+ full_name=[x509.UniformResourceIdentifier(
+ u"http://domain.com/some.crl"
+ )],
+ relative_name=None,
+ reasons=frozenset([x509.ReasonFlags.aa_compromise]),
+ crl_issuer=None
+ )
+ ])
+ ]
+ )
+ @pytest.mark.requires_backend_interface(interface=RSABackend)
+ @pytest.mark.requires_backend_interface(interface=X509Backend)
+ def test_crl_distribution_points(self, backend, cdp):
+ issuer_private_key = RSA_KEY_2048.private_key(backend)
+ subject_private_key = RSA_KEY_2048.private_key(backend)
+
+ builder = x509.CertificateBuilder().serial_number(
+ 4444444
+ ).issuer_name(x509.Name([
+ x509.NameAttribute(x509.OID_LOCALITY_NAME, u'Austin'),
+ ])).subject_name(x509.Name([
+ x509.NameAttribute(x509.OID_LOCALITY_NAME, u'Austin'),
+ ])).public_key(
+ subject_private_key.public_key()
+ ).add_extension(
+ cdp,
+ critical=False,
+ ).not_valid_before(
+ datetime.datetime(2002, 1, 1, 12, 1)
+ ).not_valid_after(
+ datetime.datetime(2030, 12, 31, 8, 30)
+ )
+
+ cert = builder.sign(issuer_private_key, hashes.SHA1(), backend)
+
+ ext = cert.extensions.get_extension_for_oid(
+ x509.OID_CRL_DISTRIBUTION_POINTS
+ )
+ assert ext.critical is False
+ assert ext.value == cdp
+
@pytest.mark.requires_backend_interface(interface=DSABackend)
@pytest.mark.requires_backend_interface(interface=X509Backend)
def test_build_cert_with_dsa_private_key(self, backend):
@@ -1842,6 +1990,118 @@ class TestCertificateSigningRequestBuilder(object):
)
assert ext.value == aia
+ @pytest.mark.requires_backend_interface(interface=RSABackend)
+ @pytest.mark.requires_backend_interface(interface=X509Backend)
+ def test_build_cert_with_ski(self, backend):
+ issuer_private_key = RSA_KEY_2048.private_key(backend)
+ subject_private_key = RSA_KEY_2048.private_key(backend)
+
+ not_valid_before = datetime.datetime(2002, 1, 1, 12, 1)
+ not_valid_after = datetime.datetime(2030, 12, 31, 8, 30)
+
+ ski = x509.SubjectKeyIdentifier.from_public_key(
+ subject_private_key.public_key()
+ )
+
+ builder = x509.CertificateBuilder().serial_number(
+ 777
+ ).issuer_name(x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u'US'),
+ ])).subject_name(x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u'US'),
+ ])).public_key(
+ subject_private_key.public_key()
+ ).add_extension(
+ ski, critical=False
+ ).not_valid_before(
+ not_valid_before
+ ).not_valid_after(
+ not_valid_after
+ )
+
+ cert = builder.sign(issuer_private_key, hashes.SHA1(), backend)
+
+ ext = cert.extensions.get_extension_for_oid(
+ x509.OID_SUBJECT_KEY_IDENTIFIER
+ )
+ assert ext.value == ski
+
+ @pytest.mark.parametrize(
+ "aki",
+ [
+ x509.AuthorityKeyIdentifier(
+ b"\xc3\x9c\xf3\xfc\xd3F\x084\xbb\xceF\x7f\xa0|[\xf3\xe2\x08"
+ b"\xcbY",
+ None,
+ None
+ ),
+ x509.AuthorityKeyIdentifier(
+ b"\xc3\x9c\xf3\xfc\xd3F\x084\xbb\xceF\x7f\xa0|[\xf3\xe2\x08"
+ b"\xcbY",
+ [
+ x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(
+ x509.OID_ORGANIZATION_NAME, u"PyCA"
+ ),
+ x509.NameAttribute(
+ x509.OID_COMMON_NAME, u"cryptography CA"
+ )
+ ])
+ )
+ ],
+ 333
+ ),
+ x509.AuthorityKeyIdentifier(
+ None,
+ [
+ x509.DirectoryName(
+ x509.Name([
+ x509.NameAttribute(
+ x509.OID_ORGANIZATION_NAME, u"PyCA"
+ ),
+ x509.NameAttribute(
+ x509.OID_COMMON_NAME, u"cryptography CA"
+ )
+ ])
+ )
+ ],
+ 333
+ ),
+ ]
+ )
+ @pytest.mark.requires_backend_interface(interface=RSABackend)
+ @pytest.mark.requires_backend_interface(interface=X509Backend)
+ def test_build_cert_with_aki(self, aki, backend):
+ issuer_private_key = RSA_KEY_2048.private_key(backend)
+ subject_private_key = RSA_KEY_2048.private_key(backend)
+
+ not_valid_before = datetime.datetime(2002, 1, 1, 12, 1)
+ not_valid_after = datetime.datetime(2030, 12, 31, 8, 30)
+
+ builder = x509.CertificateBuilder().serial_number(
+ 777
+ ).issuer_name(x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u'US'),
+ ])).subject_name(x509.Name([
+ x509.NameAttribute(x509.OID_COUNTRY_NAME, u'US'),
+ ])).public_key(
+ subject_private_key.public_key()
+ ).add_extension(
+ aki, critical=False
+ ).not_valid_before(
+ not_valid_before
+ ).not_valid_after(
+ not_valid_after
+ )
+
+ cert = builder.sign(issuer_private_key, hashes.SHA256(), backend)
+
+ ext = cert.extensions.get_extension_for_oid(
+ x509.OID_AUTHORITY_KEY_IDENTIFIER
+ )
+ assert ext.value == aki
+
@pytest.mark.requires_backend_interface(interface=DSABackend)
@pytest.mark.requires_backend_interface(interface=X509Backend)
generated by cgit v1.2.3 (git 2.25.1) at 2025-04-23 22:34:44 +0000