package org.apache.cxf.ws.security.wss4j;
<BUG>import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;</BUG>
import java.security.cert.X509Certificate;
import java.util.ArrayList;
import java.util.Collections;

package org.apache.cxf.ws.security.wss4j;
import java.security.cert.X509Certificate;
import java.util.ArrayList;
import java.util.Collections;
