ExtendedKeyUsage public class ExtendedKeyUsage : Asn1Encodable Documentation Code public int Count { get; } public ExtendedKeyUsage(KeyPurposeID[] usages) public ExtendedKeyUsage(IEnumerable<DerObjectIdentifier> usages) public static ExtendedKeyUsage FromExtensions(X509Extensions extensions) public static ExtendedKeyUsage GetInstance(Asn1TaggedObject obj, bool explicitly) public static ExtendedKeyUsage GetInstance(object obj) public IList<DerObjectIdentifier> GetAllUsages() public bool HasKeyPurposeId(KeyPurposeID keyPurposeId)