Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
branch: master
executable file 129 lines (113 sloc) 3.388 kb
#!/usr/bin/python
# jcopsetatrhist.py - set ATR History bytes on JCOP cards
#
# The applet jcop_set_atr_hist.cap must be loaded onto the card first,
# and it must be installed as "default selectable" (priv mode 0x04).
#
# Adam Laurie <adam@algroup.co.uk>
# http://rfidiot.org/
#
# This code is copyright (c) Adam Laurie, 2008, All rights reserved.
# For non-commercial use only, the following terms apply - for all other
# uses, please contact the author:
#
# This code is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This code 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 General Public License for more details.
#
import rfidiot
import sys
import os
import string
try:
card= rfidiot.card
except:
os._exit(True)
args= rfidiot.args
Help= rfidiot.help
# fixed values required by JCOP applet
CLA= '80'
P1= '00'
P2= '00'
JCOP_ATR_AID= 'DC4420060607'
if Help or len(args) < 2:
print '\nUsage:\n\n\t%s [OPTIONS] \'SET\' <HEX DATA>' % sys.argv[0]
print
print '\tHEX DATA is up to 15 BYTES of ASCII HEX.'
print
print '\tExample:'
print
print '\t./jcopsetatrhist.py SET 0064041101013180009000'
print
os._exit(True)
def jcop_set_atr_hist(bytes):
cla= CLA
ins= 'ATR_HIST'
p1= P1
p2= P2
data= '%02X' % (len(bytes) / 2) + bytes
lc= '%02X' % (len(data) / 2)
if card.send_apdu('','','','',cla,ins,p1,p2,lc,data,''):
return True, card.data
return False, card.errorcode
def select_atrhist_app():
"select atr_hist application (AID: DC4420060607)"
ins= 'SELECT_FILE'
p1= '04'
p2= '0C'
data= JCOP_ATR_AID
lc= '%02X' % (len(data) / 2)
card.send_apdu('','','','','',ins,p1,p2,lc,data,'')
if card.errorcode == card.ISO_OK:
return True
else:
return False
def error_exit(message,error):
print ' %s, error number: %s' % (message,error),
try:
print card.ISO7816ErrorCodes[error]
except:
print
os._exit(True)
card.info('jcopsetatrhist v0.1c')
if card.select():
print ' Card ID: ' + card.uid
if card.readertype == card.READER_PCSC:
print ' ATR: ' + card.pcsc_atr
else:
print ' No card present'
os._exit(True)
# high speed select required for ACG
if not card.hsselect('08'):
print ' Could not select card for APDU processing'
os._exit(True)
if not select_atrhist_app():
print
print " Can't select atrhist applet!"
print ' Please load jcop_set_atr_hist.cap onto JCOP card.'
print ' (Use command: gpshell java/jcop_set_atr_hist.gpsh)'
print
os._exit(True)
if args[0] == 'SET':
stat, data= jcop_set_atr_hist(args[1])
if not stat:
error_exit('Set hist bytes failed', data)
else:
print
print ' ATR History Bytes (ATS) set to', args[1]
print
print ' *** Remove card from reader and replace to finalise!'
print
print ' You can now delete jcop_set_atr_hist.cap from the JCOP card.'
print ' (Use command: gpshell java/jcop_delete_atr_hist.gpsh)'
print
os._exit(False)
else:
print "Unrecognised command:", args[0]
os._exit(True)
Jump to Line
Something went wrong with that request. Please try again.