def __init__(self, device, baudrate):
# create trasnport
self.sl = SerialSimLink(device=device, baudrate=baudrate)
# create command layer
self.scc = SimCardCommands(transport=self.sl)
# wait for SIM card
print("[INFO] Waiting for SIM card ...")
self.sl.wait_for_card()
# program the card
print("[INFO] Reading SIM card ...")
def auth(request, slot):
"""REST API endpoint for performing authentication against a USIM.
Expects a JSON body containing RAND and AUTN.
Returns a JSON body containing RES, CK, IK and Kc."""
try:
# there are two hex-string JSON parameters in the body: rand and autn
content = json.loads(request.content.read())
rand = content['rand']
autn = content['autn']
except:
request.setResponseCode(400)
return "Malformed Request"
try:
tp = PcscSimLink(slot, apdu_tracer=ApduPrintTracer())
tp.connect()
except ReaderError:
request.setResponseCode(404)
return "Specified SIM Slot doesn't exist"
except ProtocolError:
request.setResponseCode(500)
return "Error"
except NoCardError:
request.setResponseCode(410)
return "No SIM card inserted in slot"
scc = SimCardCommands(tp)
card = UsimCard(scc)
# this should be part of UsimCard, but FairewavesSIM breaks with that :/
scc.cla_byte = "00"
scc.sel_ctrl = "0004"
try:
card.read_aids()
card.select_adf_by_aid(adf='usim')
res, sw = scc.authenticate(rand, autn)
except SwMatchError as e:
request.setResponseCode(500)
return "Communication Error %s" % e
tp.disconnect()
return json.dumps(res, indent=4)
parser.add_argument('--smpp', action='store_true')
parser.add_argument('--test', action='store_true')
parser.add_argument('--aram-apdu', default='')
args = parser.parse_args()
if args.pcsc is not None:
from pySim.transport.pcsc import PcscSimLink
sl = PcscSimLink(args.pcsc)
elif args.serialport is not None:
from pySim.transport.serial import SerialSimLink
sl = SerialSimLink(device=args.serialport, baudrate=9600)
else:
raise RuntimeError("Need to specify either --serialport or --pcsc")
sc = SimCardCommands(sl)
ac = AppLoaderCommands(sl)
if not args.smpp:
sl.wait_for_card(newcardonly=args.new_card_required)
time.sleep(args.sleep_after_insertion)
if not args.smpp:
# Get the ICCID
# print "ICCID: " + swap_nibbles(sc.read_binary(['3f00', '2fe2'])[0])
ac.select_usim()
ac.send_terminal_profile()
if len(args.aram_apdu) > 0:
# Select the ARA-M applet from its AID
aram_rv = rv = ac._tp.send_apdu('00A4040009A00000015141434C00')
if __name__ == '__main__':
# Parse options
opts = parse_options()
# Connect to the card
if opts.pcsc_dev is None:
from pySim.transport.serial import SerialSimLink
sl = SerialSimLink(device=opts.device, baudrate=opts.baudrate)
else:
from pySim.transport.pcsc import PcscSimLink
sl = PcscSimLink(opts.pcsc_dev)
# Create command layer
scc = SimCardCommands(transport=sl)
# Wait for SIM card
sl.wait_for_card()
# Program the card
print("Reading ...")
# EF.ICCID
(res, sw) = scc.read_binary(['3f00', '2fe2'])
if sw == '9000':
print("ICCID: %s" % (dec_iccid(res), ))
else:
print("ICCID: Can't read, response code = %s" % (sw, ))
# EF.IMSI
