sim-card
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pysim
mirror of https://gerrit.osmocom.org/pysim
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Add an option to read the iccid and batch-program the new card data 

This can be used to reprogram everything including IMSI on the card:

while true; do
 ./pySim-prog.py -p 0 -t sysmoUSIM-SJS1 --source=csv --read-csv=cards.csv --read-iccid &&
   paplay complete.oga
 sleep 2
done

Change-Id: Ib343a29141b5255f67a59ab76959b51e162b7916
This commit is contained in:
Daniel Willmann 2019-09-03 19:13:51 +02:00
parent f432b2ba96
commit 164b963dd2
1 changed files with 26 additions and 9 deletions
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35
pySim-prog.py
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@ -39,7 +39,7 @@ except ImportError:
from pySim.commands import SimCardCommands
from pySim.cards import _cards_classes
from pySim.utils import h2b, swap_nibbles, rpad, derive_milenage_opc, calculate_luhn
from pySim.utils import h2b, swap_nibbles, rpad, derive_milenage_opc, calculate_luhn, dec_iccid
from pySim.ts_51_011 import EF
def parse_options():
@ -131,6 +131,9 @@ def parse_options():
parser.add_option("--read-imsi", dest="read_imsi", action="store_true",
help="Read the IMSI from the CARD", default=False
)
parser.add_option("--read-iccid", dest="read_iccid", action="store_true",
help="Read the ICCID from the CARD", default=False
)
parser.add_option("-z", "--secret", dest="secret", metavar="STR",
help="Secret used for ICCID/IMSI autogen",
)
@ -171,8 +174,8 @@ def parse_options():
return options
if options.source == 'csv':
if (options.imsi is None) and (options.batch_mode is False) and (options.read_imsi is False):
parser.error("CSV mode needs either an IMSI, --read-imsi or batch mode")
if (options.imsi is None) and (options.batch_mode is False) and (options.read_imsi is False) and (options.read_iccid is False):
parser.error("CSV mode needs either an IMSI, --read-imsi, --read-iccid or batch mode")
if options.read_csv is None:
parser.error("CSV mode requires a CSV input file")
elif options.source == 'cmdline':
@ -444,7 +447,7 @@ def write_params_csv(opts, params):
cw.writerow([params[x] for x in row])
f.close()
def _read_params_csv(opts, imsi):
def _read_params_csv(opts, iccid=None, imsi=None):
import csv
f = open(opts.read_csv, 'r')
cr = csv.DictReader(f)
@ -452,11 +455,15 @@ def _read_params_csv(opts, imsi):
if not 'iccid' in cr.fieldnames:
raise Exception("CSV file in wrong format!")
for row in cr:
if opts.num is not None and opts.read_imsi is False:
if opts.num is not None and opts.read_iccid is False and opts.read_imsi is False:
if opts.num == i:
f.close()
return row;
i += 1
if row['iccid'] == iccid:
f.close()
return row;
if row['imsi'] == imsi:
f.close()
return row;
@ -464,8 +471,8 @@ def _read_params_csv(opts, imsi):
f.close()
return None
def read_params_csv(opts, imsi):
row = _read_params_csv(opts, imsi)
def read_params_csv(opts, imsi=None, iccid=None):
row = _read_params_csv(opts, iccid=iccid, imsi=imsi)
if row is not None:
row['mcc'] = int(row.get('mcc', row['imsi'][0:3]))
row['mnc'] = int(row.get('mnc', row['imsi'][3:5]))
@ -655,7 +662,17 @@ if __name__ == '__main__':
if opts.source == 'cmdline':
cp = gen_parameters(opts)
elif opts.source == 'csv':
if opts.read_imsi:
imsi = None
iccid = None
if opts.read_iccid:
if opts.dry_run:
# Connect transport
print "Insert card now (or CTRL-C to cancel)"
sl.wait_for_card(newcardonly=not first)
(res,_) = scc.read_binary(['3f00', '2fe2'], length=10)
iccid = dec_iccid(res)
print iccid
elif opts.read_imsi:
if opts.dry_run:
# Connect transport
print "Insert card now (or CTRL-C to cancel)"
@ -664,7 +681,7 @@ if __name__ == '__main__':
imsi = swap_nibbles(res)[3:]
else:
imsi = opts.imsi
cp = read_params_csv(opts, imsi)
cp = read_params_csv(opts, imsi=imsi, iccid=iccid)
if cp is None:
print "Error reading parameters\n"
sys.exit(2)