ASN1ObjectIdentifier[] mechs = new ASN1ObjectIdentifier[sequence.size()];
                        for ( int i = mechs.length - 1; i >= 0; i-- ) {
                            mechs[ i ] = (ASN1ObjectIdentifier) sequence.getObjectAt(i);
                        }
                        setMechanisms(mechs);
                        break;
                    case 1:

                fields.add(new DERTaggedObject(true, 0, new ASN1Enumerated(res)));
            }
            ASN1ObjectIdentifier mech = getMechanism();
            if ( mech != null ) {
                fields.add(new DERTaggedObject(true, 1, mech));
            }
            byte[] mechanismToken = getMechanismToken();
            if ( mechanismToken != null ) {