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/*
* EncryptedKeySHA1Identifier.java
*
* Created on January 13, 2006, 3:46 PM
*
* To change this template, choose Tools | Template Manager
* and open the template in the editor.
*/
package com.sun.xml.wss.core.reference;
import com.sun.xml.wss.impl.MessageConstants;
import com.sun.xml.wss.XWSSecurityException;
import com.sun.xml.wss.impl.SecurityHeaderException;
import com.sun.org.apache.xml.internal.security.exceptions.Base64DecodingException;
import com.sun.xml.wss.impl.misc.Base64;
import javax.xml.soap.SOAPElement;
import org.w3c.dom.Document;
import java.util.logging.Level;
/**
*
* @author Ashutosh Shahi
*/
public class EncryptedKeySHA1Identifier extends KeyIdentifier{
/**Defaults*/
private String encodingType = MessageConstants.BASE64_ENCODING_NS;
private String valueType = MessageConstants.EncryptedKeyIdentifier_NS;
/**
* Creates an "empty" KeyIdentifier element with default encoding type
* and default value type.
*/
public EncryptedKeySHA1Identifier(Document doc) throws XWSSecurityException {
super(doc);
// Set default attributes
setAttribute("EncodingType", encodingType);
setAttribute("ValueType", valueType);
}
public EncryptedKeySHA1Identifier(SOAPElement element)
throws XWSSecurityException {
super(element);
}
public byte[] getDecodedBase64EncodedValue() throws XWSSecurityException {
try {
return Base64.decode(getReferenceValue());
} catch (Base64DecodingException e) {
log.log(Level.SEVERE, "WSS0144.unableto.decode.base64.data",
new Object[] {e.getMessage()});
throw new SecurityHeaderException(
"Unable to decode Base64 encoded data",
e);
}
}
}