A key which is identified by a X509 certificate chain.
Signature algorithm
X509 certificate chain for the key, corresponds to x5c header value in JWT.
x5c
Public key that corresponds to the private key used for signing
Entity to which the key belongs; key id for named key, common name for the keys with the certificate chain.
Returns key's certificate subject as X500Name.
Performs Key Agreement using this key and otherKey.
Signs message with this key.