SMB_SETUP_NTLMV2_RES_HDR_PKT = Rex::Struct2::CStructTemplate.new(
    [ 'template', 'SMB',                 SMB_HDR ],
    [ 'uint8',   'AndX',                 0 ],
    [ 'uint8',   'Reserved1',            0 ],
    [ 'uint16v', 'AndXOffset',           0 ],