<defaultUsername>${packaging.fess.user}</defaultUsername>
					<defaultGroupname>${packaging.fess.group}</defaultGroupname>
					<!--
					<keyname>${gpg.key}</keyname>
					<keypath>${gpg.keyring}</keypath>
					<keyPassphrase>
						<passphrase>${gpg.passphrase}</passphrase>
					</keyPassphrase>
					-->
					<mappings>
						<!-- app -->
						<mapping>

import java.security.Key;
import java.util.ArrayList;
import java.util.List;
import java.util.Set;

import javax.security.auth.Subject;
import javax.security.auth.kerberos.KerberosKey;
import javax.security.auth.kerberos.KeyTab;
import javax.security.auth.login.LoginContext;
import javax.security.auth.login.LoginException;


@SuppressWarnings ( "javadoc" )
public class KerberosCredentials {

    private Subject subject;

        NegTokenInit negInit = new NegTokenInit(mechToken);
        byte[] krbToken = negInit.getMechanismToken();


        Path p = Files.createTempFile("fakeserver", ".keytab");
        try {
            Files.write(p, keyTab);
            KeyTab kt = KeyTab.getInstance(p.toFile());