| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| */ |
| package org.apache.kerby.kerberos.kerb.type.pa.pkinit; |
| |
| import org.apache.kerby.asn1.Asn1FieldInfo; |
| import org.apache.kerby.asn1.EnumType; |
| import org.apache.kerby.asn1.type.Asn1Integer; |
| import org.apache.kerby.asn1.type.Asn1OctetString; |
| import org.apache.kerby.asn1.ExplicitField; |
| import org.apache.kerby.kerberos.kerb.type.KerberosTime; |
| import org.apache.kerby.kerberos.kerb.type.KrbSequenceType; |
| import static org.apache.kerby.kerberos.kerb.type.pa.pkinit.PkAuthenticator.MyEnum.*; |
| |
| /** |
| PKAuthenticator ::= SEQUENCE { |
| cusec [0] INTEGER (0..999999), |
| ctime [1] KerberosTime, |
| -- cusec and ctime are used as in [RFC4120], for |
| -- replay prevention. |
| nonce [2] INTEGER (0..4294967295), |
| -- Chosen randomly; this nonce does not need to |
| -- match with the nonce in the KDC-REQ-BODY. |
| paChecksum [3] OCTET STRING OPTIONAL, |
| -- MUST be present. |
| -- Contains the SHA1 checksum, performed over |
| -- KDC-REQ-BODY. |
| } |
| */ |
| public class PkAuthenticator extends KrbSequenceType { |
| protected static enum MyEnum implements EnumType { |
| CUSEC, |
| CTIME, |
| NONCE, |
| PA_CHECKSUM; |
| |
| @Override |
| public int getValue() { |
| return ordinal(); |
| } |
| |
| @Override |
| public String getName() { |
| return name(); |
| } |
| } |
| |
| static Asn1FieldInfo[] fieldInfos = new Asn1FieldInfo[] { |
| new ExplicitField(CUSEC, Asn1Integer.class), |
| new ExplicitField(CTIME, KerberosTime.class), |
| new ExplicitField(NONCE, Asn1Integer.class), |
| new ExplicitField(PA_CHECKSUM, Asn1OctetString.class) |
| }; |
| |
| public PkAuthenticator() { |
| super(fieldInfos); |
| } |
| |
| public int getCusec() { |
| return getFieldAsInt(CUSEC); |
| } |
| |
| public void setCusec(int cusec) { |
| setFieldAsInt(CUSEC, cusec); |
| } |
| |
| public KerberosTime getCtime() { |
| return getFieldAsTime(CTIME); |
| } |
| |
| public void setCtime(KerberosTime ctime) { |
| setFieldAs(CTIME, ctime); |
| } |
| |
| public int getNonce() { |
| return getFieldAsInt(NONCE); |
| } |
| |
| public void setNonce(int nonce) { |
| setFieldAsInt(NONCE, nonce); |
| } |
| |
| public byte[] getPaChecksum() { |
| return getFieldAsOctets(PA_CHECKSUM); |
| } |
| |
| public void setPaChecksum(byte[] paChecksum) { |
| setFieldAsOctets(PA_CHECKSUM, paChecksum); |
| } |
| } |