#! /usr/bin/env python
"""
Sample script to send 2 APDU
__author__ = "Ludovic Rousseau"
Copyright 2009
Author: Ludovic Rousseau, mailto:ludovic.rousseau@free.fr
This file is part of pyscard.
pyscard is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
pyscard is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with pyscard; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
"""
import sys
from smartcard.System import readers
# define the APDUs used in this script
SELECT_APPLET = [0x00, 0xA4, 0x04, 0x00, 0x06, 0xA0, 0x00, 0x00, 0x00,
0x18, 0xFF]
GET_TIME = [0x80, 0x38, 0x00, 0xA0]
try:
# get all the available readers
r = readers()
print "Available readers: ", r
# by default we use the first reader
i = 0
if len(sys.argv) > 1:
i = int(sys.argv[1])
print "Using: %s" % r[i]
connection = r[i].createConnection()
connection.connect()
data, sw1, sw2 = connection.transmit(SELECT_APPLET)
print "Select Applet: %02X %02X" % (sw1, sw2)
data, sw1, sw2 = connection.transmit(GET_TIME)
print "Get Time: %02X %02X" % (sw1, sw2)
except:
print sys.exc_info()[1]
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