1 /**
2 *
3 * Licensed to the Apache Software Foundation (ASF) under one or more
4 * contributor license agreements. See the NOTICE file distributed with
5 * this work for additional information regarding copyright ownership.
6 * The ASF licenses this file to You under the Apache License, Version 2.0
7 * (the "License"); you may not use this file except in compliance with
8 * the License. You may obtain a copy of the License at
9 *
10 * http://www.apache.org/licenses/LICENSE-2.0
11 *
12 * Unless required by applicable law or agreed to in writing, software
13 * distributed under the License is distributed on an "AS IS" BASIS,
14 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
15 * See the License for the specific language governing permissions and
16 * limitations under the License.
17 */
18
19 package org.apache.geronimo.util.asn1.pkcs;
20
21 import org.apache.geronimo.util.asn1.ASN1Encodable;
22 import org.apache.geronimo.util.asn1.ASN1EncodableVector;
23 import org.apache.geronimo.util.asn1.ASN1Sequence;
24 import org.apache.geronimo.util.asn1.DERBitString;
25 import org.apache.geronimo.util.asn1.DERObject;
26 import org.apache.geronimo.util.asn1.DERSequence;
27 import org.apache.geronimo.util.asn1.x509.AlgorithmIdentifier;
28
29 /**
30 * PKCS10 Certification request object.
31 * <pre>
32 * CertificationRequest ::= SEQUENCE {
33 * certificationRequestInfo CertificationRequestInfo,
34 * signatureAlgorithm AlgorithmIdentifier{{ SignatureAlgorithms }},
35 * signature BIT STRING
36 * }
37 * </pre>
38 */
39 public class CertificationRequest
40 extends ASN1Encodable
41 {
42 protected CertificationRequestInfo reqInfo = null;
43 protected AlgorithmIdentifier sigAlgId = null;
44 protected DERBitString sigBits = null;
45
46 protected CertificationRequest()
47 {
48 }
49
50 public CertificationRequest(
51 CertificationRequestInfo requestInfo,
52 AlgorithmIdentifier algorithm,
53 DERBitString signature)
54 {
55 this.reqInfo = requestInfo;
56 this.sigAlgId = algorithm;
57 this.sigBits = signature;
58 }
59
60 public CertificationRequest(
61 ASN1Sequence seq)
62 {
63 reqInfo = CertificationRequestInfo.getInstance(seq.getObjectAt(0));
64 sigAlgId = AlgorithmIdentifier.getInstance(seq.getObjectAt(1));
65 sigBits = (DERBitString)seq.getObjectAt(2);
66 }
67
68 public CertificationRequestInfo getCertificationRequestInfo()
69 {
70 return reqInfo;
71 }
72
73 public AlgorithmIdentifier getSignatureAlgorithm()
74 {
75 return sigAlgId;
76 }
77
78 public DERBitString getSignature()
79 {
80 return sigBits;
81 }
82
83 public DERObject toASN1Object()
84 {
85
86 ASN1EncodableVector v = new ASN1EncodableVector();
87
88 v.add(reqInfo);
89 v.add(sigAlgId);
90 v.add(sigBits);
91
92 return new DERSequence(v);
93 }
94 }