}


    /**
     * 
     * @param ts
     */
    public AvTimestamp ( long ts ) {
        this(encode(ts));
    }


    /**
     * @param ts
     * @return
     */
    private static byte[] encode ( long ts ) {
        byte[] data = new byte[8];
        SMBUtil.writeInt8(ts, data, 0);
        return data;
    }


    /**
     * @return the timestamp

            byte[] ntlmClientChallenge = new byte[8];
            tc.getConfig().getRandom().nextBytes(ntlmClientChallenge);

            long ts = ( System.currentTimeMillis() + SmbConstants.MILLISECONDS_BETWEEN_1970_AND_1601 ) * 10000;
            if ( haveTimestamp ) {
                ts = ( (AvTimestamp) AvPairs.get(avPairs, AvPair.MsvAvTimestamp) ).getTimestamp();
            }

            setNTResponse(