/**
*
* Copyright 2003-2004 The Apache Software Foundation
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.apache.geronimo.util.jce;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.IOException;
import java.security.Principal;
import java.util.Hashtable;
import java.util.Vector;
import org.apache.geronimo.util.asn1.ASN1InputStream;
import org.apache.geronimo.util.asn1.ASN1Sequence;
import org.apache.geronimo.util.asn1.DEROutputStream;
import org.apache.geronimo.util.asn1.x509.X509Name;
public class X509Principal
extends X509Name
implements Principal
{
/**
* Constructor from an encoded byte array.
*/
public X509Principal(
byte[] bytes)
throws IOException
{
super((ASN1Sequence)(new ASN1InputStream(new ByteArrayInputStream(bytes)).readObject()));
}
/**
* Constructor from an X509Name object.
*/
public X509Principal(
X509Name name)
{
super((ASN1Sequence)name.getDERObject());
}
/**
* constructor from a table of attributes.
* <p>
* it's is assumed the table contains OID/String pairs.
*/
public X509Principal(
Hashtable attributes)
{
super(attributes);
}
/**
* constructor from a table of attributes and a vector giving the
* specific ordering required for encoding or conversion to a string.
* <p>
* it's is assumed the table contains OID/String pairs.
*/
public X509Principal(
Vector ordering,
Hashtable attributes)
{
super(ordering, attributes);
}
/**
* constructor from a vector of attribute values and a vector of OIDs.
*/
public X509Principal(
Vector oids,
Vector values)
{
super(oids, values);
}
/**
* takes an X509 dir name as a string of the format "C=AU,ST=Victoria", or
* some such, converting it into an ordered set of name attributes.
*/
public X509Principal(
String dirName)
{
super(dirName);
}
/**
* Takes an X509 dir name as a string of the format "C=AU,ST=Victoria", or
* some such, converting it into an ordered set of name attributes. If reverse
* is false the dir name will be encoded in the order of the (name, value) pairs
* presented, otherwise the encoding will start with the last (name, value) pair
* and work back.
*/
public X509Principal(
boolean reverse,
String dirName)
{
super(reverse, dirName);
}
/**
* Takes an X509 dir name as a string of the format "C=AU, ST=Victoria", or
* some such, converting it into an ordered set of name attributes. lookUp
* should provide a table of lookups, indexed by lowercase only strings and
* yielding a DERObjectIdentifier, other than that OID. and numeric oids
* will be processed automatically.
* <p>
* If reverse is true, create the encoded version of the sequence starting
* from the last element in the string.
*/
public X509Principal(
boolean reverse,
Hashtable lookUp,
String dirName)
{
super(reverse, lookUp, dirName);
}
public String getName()
{
return this.toString();
}
/**
* return a DER encoded byte array representing this object
*/
public byte[] getEncoded()
{
ByteArrayOutputStream bOut = new ByteArrayOutputStream();
DEROutputStream dOut = new DEROutputStream(bOut);
try
{
dOut.writeObject(this);
}
catch (IOException e)
{
throw new RuntimeException(e.toString());
}
return bOut.toByteArray();
}
}