break;
                case 2:
                    final ASN1OctetString mechanismToken = ASN1OctetString.getInstance(tagged, true);
                    setMechanismToken(mechanismToken.getOctets());
                    break;

                case 3:
                    if (!(tagged.getBaseObject() instanceof DEROctetString)) {
                        break;
                    }

                    setMechanismToken(mechanismToken.getOctets());
                    break;
                case 3:
                    final ASN1OctetString mechanismListMIC = ASN1OctetString.getInstance(tagged, true);
                    setMechanismListMIC(mechanismListMIC.getOctets());
                    break;
                default:

                        InetAddress userAddress = null;
                        try {
                            userAddress = InetAddress.getByAddress(addressOctets.getOctets());
                        } catch (UnknownHostException e) {}
                        this.userAddresses.add(userAddress);
                    }
                }
                break;

            DEROctetString authData = ASN1Util.as(DEROctetString.class, ASN1Util.as(ASN1TaggedObject.class, authElement, 1));

            this.authorizations.addAll(KerberosAuthData.parse(authType.getValue().intValue(), authData.getOctets(), keys));
        }
    }

    /**
     * Returns the list of authorization data.
     *
     * @return list of KerberosAuthData objects
     */
    public List<KerberosAuthData> getAuthorizations() {

                DEROctetString encOctets = ASN1Util.as(DEROctetString.class, ASN1Util.as(ASN1TaggedObject.class, encSequence, 2));
                byte[] crypt = encOctets.getOctets();

                if (keys == null) {
                    try {
                        keys = new KerberosCredentials().getKeys();
                    } catch (LoginException e) {