}
/**
 * Create an <tt>NtlmPasswordAuthentication</tt> object with raw password
 * hashes. This is used exclusively by the <tt>jcifs.smb1.http.NtlmSsp</tt>
 * class which is in turn used by NTLM HTTP authentication functionality.
 */
    public NtlmPasswordAuthentication( String domain, String username,
                    byte[] challenge, byte[] ansiHash, byte[] unicodeHash ) {
        if( domain == null || username == null ||