diff options
Diffstat (limited to 'base/util/src/netscape/security/x509/CertificatePolicyInfo.java')
-rw-r--r-- | base/util/src/netscape/security/x509/CertificatePolicyInfo.java | 110 |
1 files changed, 110 insertions, 0 deletions
diff --git a/base/util/src/netscape/security/x509/CertificatePolicyInfo.java b/base/util/src/netscape/security/x509/CertificatePolicyInfo.java new file mode 100644 index 000000000..33e541c65 --- /dev/null +++ b/base/util/src/netscape/security/x509/CertificatePolicyInfo.java @@ -0,0 +1,110 @@ +// --- 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); + } +} |