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// --- 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.*;
/**
* Represent the PolicyQualifierInfo.
*
* policyQualifierInfo ::= SEQUENCE {
* policyQualifierId PolicyQualifierId
* qualifier ANY DEFINED BY policyQualifierId
* }
*
* @author Thomas Kwan
*/
public class PolicyQualifierInfo implements java.io.Serializable {
public static final int OID_CPS[] = { 1, 3, 6, 1, 5, 5, 7, 2, 1 };
public static final ObjectIdentifier QT_CPS = new
ObjectIdentifier(OID_CPS);
public static final int OID_UNOTICE[] = { 1, 3, 6, 1, 5, 5, 7, 2, 2 };
public static final ObjectIdentifier QT_UNOTICE = new
ObjectIdentifier(OID_UNOTICE);
private ObjectIdentifier mId = null;
private Qualifier mQualifier = null;
/**
* Create a PolicyQualifierInfo
*
* @param id the ObjectIdentifier for the policy id.
*/
public PolicyQualifierInfo(ObjectIdentifier id, Qualifier qualifier) {
mId = id;
mQualifier = qualifier;
}
/**
* Create the object from its Der encoded value.
*
* @param val the DER encoded value for the same.
*/
public PolicyQualifierInfo(DerValue val) throws IOException {
if (val.tag != DerValue.tag_Sequence) {
throw new IOException("Invalid encoding for PolicyQualifierInfo.");
}
DerValue did = val.data.getDerValue();
mId = did.getOID();
if (val.data.available() != 0) {
DerValue qualifier = val.data.getDerValue();
if (qualifier.tag == DerValue.tag_IA5String) {
mQualifier = new CPSuri(qualifier);
} else {
mQualifier = new UserNotice(qualifier);
}
}
}
public ObjectIdentifier getId()
{
return mId;
}
/**
* Returns object of type CPSuri or UserNotice.
*/
public Qualifier getQualifier()
{
return mQualifier;
}
/**
* Returns a printable representation of the CertificatePolicyId.
*/
public String toString() {
String s = "PolicyQualifierInfo: [";
s = s + getId() + " " + getQualifier();
s = s + "]\n";
return (s);
}
/**
* Write the PolicyQualifier 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();
tmp.putOID(mId);
mQualifier.encode(tmp);
out.write(DerValue.tag_Sequence,tmp);
}
}
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