public override bool Equals(
object obj)
{
if (obj == this)
return false;
SignerID id = obj as SignerID;
if (id == null)
return false;
return Arrays.AreEqual(SubjectKeyIdentifier, id.SubjectKeyIdentifier)
&& Platform.Equals(SerialNumber, id.SerialNumber)
&& IssuersMatch(Issuer, id.Issuer);
}
}