byte[] temp = new byte[28 + avPairsLength + 4];

        Encdec.enc_uint32le(0x00000101, temp, 0); // Header
        Encdec.enc_uint32le(0x00000000, temp, 4); // Reserved
        Encdec.enc_uint64le(nanos1601, temp, 8);
        System.arraycopy(clientChallenge, 0, temp, 16, 8);
        Encdec.enc_uint32le(0x00000000, temp, 24); // Unknown
        if ( avPairs != null )

        enc_uint32be( (int)(( l >> 32L ) & 0xFFFFFFFFL), dst, di );
        return 8;
    }
    public static int enc_uint64le( long l, byte[] dst, int di )
    {
        enc_uint32le( (int)(l & 0xFFFFFFFFL), dst, di );
        enc_uint32le( (int)(( l >> 32L ) & 0xFFFFFFFFL), dst, di + 4 );
        return 8;
    }
    public static long dec_uint64be( byte[] src, int si )
    {
        long l;

        enc_uint32be((int) ( ( l >> 32L ) & 0xFFFFFFFFL ), dst, di);
        return 8;
    }


    public static int enc_uint64le ( long l, byte[] dst, int di ) {
        enc_uint32le((int) ( l & 0xFFFFFFFFL ), dst, di);
        enc_uint32le((int) ( ( l >> 32L ) & 0xFFFFFFFFL ), dst, di + 4);
        return 8;
    }


    public static long dec_uint64be ( byte[] src, int si ) {
        long l;

    /* double */
    public void enc_ndr_string(String s) {
        align(4);
        int i = index;
        int len = s.length();
        Encdec.enc_uint32le(len + 1, buf, i); i += 4;
        Encdec.enc_uint32le(0, buf, i); i += 4;
        Encdec.enc_uint32le(len + 1, buf, i); i += 4;
        try {
            System.arraycopy(s.getBytes("UTF-16LE"), 0, buf, i, len * 2);
        } catch( UnsupportedEncodingException uee ) {

    public void enc_ndr_string ( String s ) {
        align(4);
        int i = this.index;
        int len = s.length();
        Encdec.enc_uint32le(len + 1, this.buf, i);
        i += 4;
        Encdec.enc_uint32le(0, this.buf, i);
        i += 4;
        Encdec.enc_uint32le(len + 1, this.buf, i);
        i += 4;
        System.arraycopy(Strings.getUNIBytes(s), 0, this.buf, i, len * 2);
        i += len * 2;

        byte[] temp = new byte[28 + targetInfoLength + 4];

        Encdec.enc_uint32le(0x00000101, temp, 0); // Header
        Encdec.enc_uint32le(0x00000000, temp, 4); // Reserved
        Encdec.enc_uint64le(nanos1601, temp, 8);
        System.arraycopy(clientChallenge, 0, temp, 16, 8);
        Encdec.enc_uint32le(0x00000000, temp, 24); // Unknown
        if (targetInfo != null)

            InvalidKeyException, IllegalBlockSizeException, BadPaddingException {
        Cipher cipher;
        byte[] decrypt;
        byte[] code = new byte[4];
        Encdec.enc_uint32le(2, code, 0);
        byte[] codeHmac = getHmac(code, key.getEncoded());

        byte[] dataChecksum = new byte[KerberosConstants.CHECKSUM_SIZE];

        System.arraycopy(sid.identifier_authority, 0, dst, di, 6);
        di += 6;
        for ( int ii = 0; ii < sid.sub_authority_count; ii++ ) {
            jcifs.util.Encdec.enc_uint32le(sid.sub_authority[ ii ], dst, di);
            di += 4;
        }
        return dst;
    }

    int type;
    String domainName = null;
    String acctName = null;
    String origin_server = null;

        System.arraycopy(sid.identifier_authority, 0, dst, di, 6);
        di += 6;
        for (int ii = 0; ii < sid.sub_authority_count; ii++) {
            jcifs.smb1.util.Encdec.enc_uint32le(sid.sub_authority[ii], dst, di);
            di += 4;
        }
        return dst;
    }

    int type;
    String domainName = null;
    String acctName = null;
    String origin_server = null;