Yes, certificate requester is allowed to insert certificate policy or any other extension. But the Certificate Authority might validate the ... ... <看更多>

When I use the code crt.add_extensions([X509Extension(b'certificatePolicies ', False, b'2.5.29.32.0')]) raise a exception: Traceback (most ... ... <看更多>

5, a property that the certificates themselves advertise by containing policy 1.2.3.4.5 in their Certificate Policies extension. It is not ... ... <看更多>