* Adds the serial to this serial.
* @param serial the serial to remove (as hex string)
* @param time the "revokation time" (der-encoded)
- * @returns DER-encoded UTCTIME of the revoked time
+ * @returns DER-encoded TIME of the revoked time
*/
std::string revoke( std::string serial, std::string time );
+ bool needsResign();
+
/**
* Signs this CRL.
* @param ca the CA to sign with