blob: 375cfbe7ce8f16ec8a5d862d92455b3d87a1ea5f (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
|
// --- BEGIN COPYRIGHT BLOCK ---
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; version 2 of the License.
//
// This program is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License along
// with this program; if not, write to the Free Software Foundation, Inc.,
// 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
//
// (C) 2007 Red Hat, Inc.
// All rights reserved.
// --- END COPYRIGHT BLOCK ---
package netscape.security.x509;
import java.io.IOException;
import netscape.security.util.DerOutputStream;
import netscape.security.util.DerValue;
/**
* Represent the CertificatePolicyInformation ASN.1 object.
*
* @author Christine Ho
*/
public class CertificatePolicyInfo implements java.io.Serializable {
/**
*
*/
private static final long serialVersionUID = -8516006396099280477L;
private CertificatePolicyId mPolicyIdentifier;
private PolicyQualifiers mPolicyQualifiers;
/**
* Create a CertificatePolicyInfo with the passed CertificatePolicyId's.
*
* @param id the CertificatePolicyId.
*/
public CertificatePolicyInfo(CertificatePolicyId id) {
this.mPolicyIdentifier = id;
this.mPolicyQualifiers = null;
}
public CertificatePolicyInfo(CertificatePolicyId id, PolicyQualifiers qualifiers) {
this.mPolicyIdentifier = id;
this.mPolicyQualifiers = qualifiers;
}
/**
* Create the CertificatePolicyInfo from the DER encoded value.
*
* @param val the DER encoded value of the same.
*/
public CertificatePolicyInfo(DerValue val) throws IOException {
if (val.tag != DerValue.tag_Sequence) {
throw new IOException("Invalid encoding for CertificatePolicyInfo");
}
mPolicyIdentifier = new CertificatePolicyId(val.data.getDerValue());
// The specification is not clear on whether qualifier is
// optional or not. GTE CyberTrust Root certificate has
// no qualifier.
if (val.data.available() == 0) {
mPolicyQualifiers = null;
} else {
mPolicyQualifiers = new PolicyQualifiers(val.data.getDerValue());
}
}
/**
* return the policy identifier of the policy info
*/
public CertificatePolicyId getPolicyIdentifier() {
return (mPolicyIdentifier);
}
public PolicyQualifiers getPolicyQualifiers() {
return mPolicyQualifiers;
}
/**
* Returns a printable representation of the CertificatePolicyId.
*/
public String toString() {
String s = "CertificatePolicyInfo: [\n"
+ "PolicyIdentifier:" + mPolicyIdentifier.toString()
+ "]\n";
return (s);
}
/**
* Write the CertificatePolicyInfo to the DerOutputStream.
*
* @param out the DerOutputStream to write the object to.
* @exception IOException on errors.
*/
public void encode(DerOutputStream out) throws IOException {
DerOutputStream tmp = new DerOutputStream();
mPolicyIdentifier.encode(tmp);
if (mPolicyQualifiers != null) {
mPolicyQualifiers.encode(tmp);
}
out.write(DerValue.tag_Sequence, tmp);
}
}
|