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/*
* Copyright (c) 1997, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Oracle designates this
* particular file as subject to the "Classpath" exception as provided
* by Oracle in the LICENSE file that accompanied this code.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
package sun.security.x509;
import java.io.IOException;
import sun.security.util.*;
/**
* Represent the CertificatePolicyMap ASN.1 object.
*
* @author Amit Kapoor
* @author Hemma Prafullchandra
*/
public class CertificatePolicyMap {
private CertificatePolicyId issuerDomain;
private CertificatePolicyId subjectDomain;
/**
* Create a CertificatePolicyMap with the passed CertificatePolicyId's.
*
* @param issuer the CertificatePolicyId for the issuer CA.
* @param subject the CertificatePolicyId for the subject CA.
*/
public CertificatePolicyMap(CertificatePolicyId issuer,
CertificatePolicyId subject) {
this.issuerDomain = issuer;
this.subjectDomain = subject;
}
/**
* Create the CertificatePolicyMap from the DER encoded value.
*
* @param val the DER encoded value of the same.
*/
public CertificatePolicyMap(DerValue val) throws IOException {
if (val.tag != DerValue.tag_Sequence) {
throw new IOException("Invalid encoding for CertificatePolicyMap");
}
issuerDomain = new CertificatePolicyId(val.data.getDerValue());
subjectDomain = new CertificatePolicyId(val.data.getDerValue());
}
/**
* Return the issuer CA part of the policy map.
*/
public CertificatePolicyId getIssuerIdentifier() {
return (issuerDomain);
}
/**
* Return the subject CA part of the policy map.
*/
public CertificatePolicyId getSubjectIdentifier() {
return (subjectDomain);
}
/**
* Returns a printable representation of the CertificatePolicyId.
*/
public String toString() {
String s = "CertificatePolicyMap: [\n"
+ "IssuerDomain:" + issuerDomain.toString()
+ "SubjectDomain:" + subjectDomain.toString()
+ "]\n";
return (s);
}
/**
* Write the CertificatePolicyMap 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();
issuerDomain.encode(tmp);
subjectDomain.encode(tmp);
out.write(DerValue.tag_Sequence,tmp);
}
}
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