ccc: Fix SMSP generation in CCC tool as well

Signed-off-by: Sylvain Munaut <tnt@246tNt.com>

.gitreview

@@ -1,3 +0,0 @@
-[gerrit]
-host=gerrit.osmocom.org
-project=pysim

README

@@ -0,0 +1,38 @@
+This utility allows to :
+
+ * Program customizable SIMs. Two modes are possible:
+
+  - one where you specify every parameter manually :
+
+./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -i <IMSI> -s <ICCID>
+
+
+  - one where they are generated from some minimal set :
+
+./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -z <random_string_of_choice> -j <card_num>
+
+    With <random_string_of_choice> and <card_num>, the soft will generate
+    'predictable' IMSI and ICCID, so make sure you choose them so as not to
+    conflict with anyone. (for eg. your name as <random_string_of_choice> and
+    0 1 2 ... for <card num>).
+
+  You also need to enter some parameters to select the device :
+   -t TYPE : type of card (supersim, magicsim, fakemagicsim or try 'auto')
+   -d DEV  : Serial port device (default /dev/ttyUSB0)
+   -b BAUD : Baudrate (default 9600)
+
+ * Interact with SIMs from a python interactive shell (ipython for eg :)
+
+from pySim.transport.serial import SerialSimLink
+from pySim.commands import SimCardCommands
+
+sl = SerialSimLink(device='/dev/ttyUSB0', baudrate=9600)
+sc = SimCardCommands(sl)
+
+sl.wait_for_card()
+
+	# Print IMSI
+print sc.read_binary(['3f00', '7f20', '6f07'])
+
+	# Run A3/A8
+print sc.run_gsm('00112233445566778899aabbccddeeff')

README.md

@@ -1,107 +0,0 @@
-pySim-prog - Utility for programmable SIM/USIM-Cards
-====================================================
-
-This repository contains a Python-language program that can be used
-to program (write) certain fields/parameters on so-called programmable
-SIM/USIM cards.
-
-Such SIM/USIM cards are special cards, which - unlike those issued by
-regular commercial operators - come with the kind of keys that allow you
-to write the files/fields that normally only an operator can program.
-
-This is useful particularly if you are running your own cellular
-network, and want to issue your own SIM/USIM cards for that network.
-
-
-Homepage
---------
-
-The official homepage of the project is
-<http://osmocom.org/projects/pysim/wiki>
-
-GIT Repository
---------------
-
-You can clone from the official libosmocore.git repository using
-
-	git clone git://git.osmocom.org/pysim.git
-
-There is a cgit interface at <http://git.osmocom.org/pysim/>
-
-
-Dependencies
-------------
-
-pysim requires:
-
-- pyscard
-- serial
-- pytlv (for specific card types)
-
-Example for Debian:
-
-	apt-get install python-pyscard python-serial python-pip
-	pip install pytlv
-
-
-Mailing List
-------------
-
-There is no separate mailing list for this project.  However,
-discussions related to pysim-prog are happening on the
-openbsc@lists.osmocom.org mailing list, please see
-<https://lists.osmocom.org/mailman/listinfo/openbsc> for subscription
-options and the list archive.
-
-Please observe the [Osmocom Mailing List
-Rules](https://osmocom.org/projects/cellular-infrastructure/wiki/Mailing_List_Rules)
-when posting.
-
-Contributing
-------------
-
-Our coding standards are described at
-<https://osmocom.org/projects/cellular-infrastructure/wiki/Coding_standards>
-
-We are currently accepting patches by e-mail to the above-mentioned
-mailing list.
-
-Usage
------
-
- * Program customizable SIMs. Two modes are possible:
-
-  - one where you specify every parameter manually :
-
-./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -i <IMSI> -s <ICCID>
-
-
-  - one where they are generated from some minimal set :
-
-./pySim-prog.py -n 26C3 -c 49 -x 262 -y 42 -z <random_string_of_choice> -j <card_num>
-
-    With <random_string_of_choice> and <card_num>, the soft will generate
-    'predictable' IMSI and ICCID, so make sure you choose them so as not to
-    conflict with anyone. (for eg. your name as <random_string_of_choice> and
-    0 1 2 ... for <card num>).
-
-  You also need to enter some parameters to select the device :
-   -t TYPE : type of card (supersim, magicsim, fakemagicsim or try 'auto')
-   -d DEV  : Serial port device (default /dev/ttyUSB0)
-   -b BAUD : Baudrate (default 9600)
-
- * Interact with SIMs from a python interactive shell (ipython for eg :)
-
-from pySim.transport.serial import SerialSimLink
-from pySim.commands import SimCardCommands
-
-sl = SerialSimLink(device='/dev/ttyUSB0', baudrate=9600)
-sc = SimCardCommands(sl)
-
-sl.wait_for_card()
-
-	# Print IMSI
-print sc.read_binary(['3f00', '7f20', '6f07'])
-
-	# Run A3/A8
-print sc.run_gsm('00112233445566778899aabbccddeeff')

ccc-fix.py

@@ -0,0 +1,153 @@
+#!/usr/bin/env python
+
+#
+# Utility to write the cards
+#
+#
+# Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+# Copyright (C) 2010  Harald Welte <laforge@gnumonks.org>
+#
+# This program 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 program 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+from optparse import OptionParser
+
+from pySim.commands import SimCardCommands
+from pySim.cards import _cards_classes
+
+
+
+def card_detect(opts, scc):
+
+	# Detect type if needed
+	card = None
+	ctypes = dict([(kls.name, kls) for kls in _cards_classes])
+
+	if opts.type in ("auto", "auto_once"):
+		for kls in _cards_classes:
+			card = kls.autodetect(scc)
+			if card:
+				print "Autodetected card type %s" % card.name
+				card.reset()
+				break
+
+		if card is None:
+			print "Autodetection failed"
+			return
+
+		if opts.type == "auto_once":
+			opts.type = card.name
+
+	elif opts.type in ctypes:
+		card = ctypes[opts.type](scc)
+
+	else:
+		raise ValueError("Unknown card type %s" % opts.type)
+
+	return card
+
+
+#
+# Main
+#
+
+def parse_options():
+
+	parser = OptionParser(usage="usage: %prog [options]")
+
+	# Card interface
+	parser.add_option("-d", "--device", dest="device", metavar="DEV",
+			help="Serial Device for SIM access [default: %default]",
+			default="/dev/ttyUSB0",
+		)
+	parser.add_option("-b", "--baud", dest="baudrate", type="int", metavar="BAUD",
+			help="Baudrate used for SIM access [default: %default]",
+			default=9600,
+		)
+	parser.add_option("-p", "--pcsc-device", dest="pcsc_dev", type='int', metavar="PCSC",
+			help="Which PC/SC reader number for SIM access",
+			default=None,
+		)
+	parser.add_option("-t", "--type", dest="type",
+			help="Card type (user -t list to view) [default: %default]",
+			default="auto",
+		)
+
+	(options, args) = parser.parse_args()
+
+	if options.type == 'list':
+		for kls in _cards_classes:
+			print kls.name
+		sys.exit(0)
+
+	if args:
+		parser.error("Extraneous arguments")
+
+	return options
+
+
+def 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)
+
+	# Iterate
+	done = False
+	first = True
+	card = None
+
+	while not done:
+		# Connect transport
+		print "Insert card now (or CTRL-C to cancel)"
+		sl.wait_for_card(newcardonly=not first)
+
+		# Not the first anymore !
+		first = False
+
+		# Get card
+		card = card_detect(opts, scc)
+		if card is None:
+			if opts.batch_mode:
+				first = False
+				continue
+			else:
+				sys.exit(-1)
+
+		# Check type
+		if card.name != 'fakemagicsim':
+			print "Can't fix this type of card ..."
+			continue
+
+		# Fix record
+		data, sw = scc.read_record(['000c'], 1)
+		data_new = data[0:100] + 'fffffffffffffffffffffffffdffffffffffffffffffffffff0791947106004034ffffffffffffff'
+		scc.update_record(['000c'], 1, data_new)
+
+		# Done for this card and maybe for everything ?
+		print "Card should be fixed now !\n"
+
+
+if __name__ == '__main__':
+	main()

ccc-gen.py

@@ -0,0 +1,254 @@
+#!/usr/bin/env python
+
+#
+# Utility to generate the HLR
+#
+#
+# Copyright (C) 2010  Sylvain Munaut <tnt@246tNt.com>
+#
+# This program 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 program 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+from optparse import OptionParser
+
+from ccc import StateManager, CardParametersGenerator, isnum
+from pySim.utils import h2b, swap_nibbles, rpad
+
+
+#
+# OpenBSC HLR Writing
+#
+
+def _dbi_binary_quote(s):
+	# Count usage of each char
+	cnt = {}
+	for c in s:
+		cnt[c] = cnt.get(c, 0) + 1
+
+	# Find best offset
+	e = 0
+	m = len(s)
+	for i in range(1, 256):
+		if i == 39:
+			continue
+		sum_ = cnt.get(i, 0) + cnt.get((i+1)&0xff, 0) + cnt.get((i+39)&0xff, 0)
+		if sum_ < m:
+			m = sum_
+			e = i
+			if m == 0:	# No overhead ? use this !
+				break;
+
+	# Generate output
+	out = []
+	out.append( chr(e) )	# Offset
+	for c in s:
+		x = (256 + ord(c) - e) % 256
+		if x in (0, 1, 39):
+			out.append('\x01')
+			out.append(chr(x+1))
+		else:
+			out.append(chr(x))
+
+	return ''.join(out)
+
+
+def hlr_write_cards(filename, network, cards):
+
+	import sqlite3
+
+	conn = sqlite3.connect(filename)
+
+	for card in cards:
+		c = conn.execute(
+			'INSERT INTO Subscriber ' +
+			'(imsi, name, extension, authorized, created, updated) ' +
+			'VALUES ' +
+			'(?,?,?,1,datetime(\'now\'),datetime(\'now\'));',
+			[
+				card.imsi,
+				'%s #%d' % (network.name, card.num),
+				'9%05d' % card.num,
+			],
+		)
+		sub_id = c.lastrowid
+		c.close()
+
+		c = conn.execute(
+			'INSERT INTO AuthKeys ' +
+			'(subscriber_id, algorithm_id, a3a8_ki)' +
+			'VALUES ' +
+			'(?,?,?)',
+			[ sub_id, 2, sqlite3.Binary(_dbi_binary_quote(h2b(card.ki))) ],
+		)
+		c.close()
+
+	conn.commit()
+	conn.close()
+
+
+#
+# CSV Writing
+#
+
+def csv_write_cards(filename, network, cards):
+	import csv
+	fh = open(filename, 'a')
+	cw = csv.writer(fh)
+	cw.writerows(cards)
+	fh.close()
+
+
+#
+# Main stuff
+#
+
+def parse_options():
+
+	parser = OptionParser(usage="usage: %prog [options]")
+
+	# Network parameters
+	parser.add_option("-n", "--name", dest="name",
+			help="Operator name [default: %default]",
+			default="CCC Event",
+		)
+	parser.add_option("-c", "--country", dest="country", type="int", metavar="CC",
+			help="Country code [default: %default]",
+			default=49,
+		)
+	parser.add_option("-x", "--mcc", dest="mcc", type="int",
+			help="Mobile Country Code [default: %default]",
+			default=262,
+		)
+	parser.add_option("-y", "--mnc", dest="mnc", type="int",
+			help="Mobile Network Code [default: %default]",
+			default=42,
+		)
+	parser.add_option("-m", "--smsc", dest="smsc",
+			help="SMSP [default: '00 + country code + 5555']",
+		)
+	parser.add_option("-M", "--smsp", dest="smsp",
+			help="Raw SMSP content in hex [default: auto from SMSC]",
+		)
+
+	# Autogen
+	parser.add_option("-z", "--secret", dest="secret", metavar="STR",
+			help="Secret used for ICCID/IMSI autogen",
+		)
+	parser.add_option("-k", "--count", dest="count", type="int", metavar="CNT",
+			help="Number of entried to generate [default: %default]",
+			default=1000,
+		)
+
+	# Output
+	parser.add_option("--state", dest="state_file", metavar="FILE",
+			help="Use this state file",
+		)
+	parser.add_option("--write-csv", dest="write_csv", metavar="FILE",
+			help="Append generated parameters in CSV file",
+		)
+	parser.add_option("--write-hlr", dest="write_hlr", metavar="FILE",
+			help="Append generated parameters to OpenBSC HLR sqlite3",
+		)
+
+	(options, args) = parser.parse_args()
+
+	if args:
+		parser.error("Extraneous arguments")
+
+	# Check everything
+	if 1 < len(options.name) > 16:
+		parser.error("Name must be between 1 and 16 characters")
+
+	if 0 < options.country > 999:
+		parser.error("Invalid country code")
+
+	if 0 < options.mcc > 999:
+		parser.error("Invalid Mobile Country Code (MCC)")
+	if 0 < options.mnc > 999:
+		parser.error("Invalid Mobile Network Code (MNC)")
+
+	# SMSP
+	if options.smsp is not None:
+		smsp = options.smsp
+		if not _ishex(smsp):
+			raise ValueError('SMSP must be hex digits only !')
+		if len(smsp) < 28*2:
+			raise ValueError('SMSP must be at least 28 bytes')
+
+	else:
+		if options.smsc is not None:
+			smsc = options.smsc
+			if not _isnum(smsc):
+				raise ValueError('SMSC must be digits only !')
+		else:
+			smsc = '00%d' % options.country + '5555'	# Hack ...
+
+		smsc = '%02d' % ((len(smsc) + 3)//2,) + "81" + swap_nibbles(rpad(smsc, 20))
+
+		options.smsp = (
+			'e1' +			# Parameters indicator
+			'ff' * 12 +		# TP-Destination address
+			smsc +			# TP-Service Centre Address
+			'00' +			# TP-Protocol identifier
+			'00' +			# TP-Data coding scheme
+			'00'			# TP-Validity period
+		)
+
+	return options
+
+
+def main():
+
+	# Parse options
+	opts = parse_options()
+
+	# Load state
+	sm = StateManager(opts.state_file, opts)
+	sm.load()
+
+	# Instanciate generator
+	np = sm.network
+	cpg = CardParametersGenerator(np.cc, np.mcc, np.mnc, sm.get_secret())
+
+	# Generate cards
+	imsis = set()
+	cards = []
+	while len(cards) < opts.count:
+		# Next number
+		i = sm.next_gen_num()
+
+		# Generate card number
+		cp = cpg.generate(i)
+
+		# Check for dupes
+		if cp.imsi in imsis:
+			continue
+		imsis.add(cp.imsi)
+
+		# Collect
+		cards.append(cp)
+
+	# Save cards
+	if opts.write_hlr:
+		hlr_write_cards(opts.write_hlr, np, cards)
+
+	if opts.write_csv:
+		csv_write_cards(opts.write_csv, np, cards)
+
+	# Save state
+	sm.save()
+
+
+if __name__ == '__main__':
+	main()

ccc-prog.py

@@ -0,0 +1,213 @@
+#!/usr/bin/env python
+
+#
+# Utility to write the cards
+#
+#
+# Copyright (C) 2009  Sylvain Munaut <tnt@246tNt.com>
+# Copyright (C) 2010  Harald Welte <laforge@gnumonks.org>
+#
+# This program 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 program 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+from optparse import OptionParser
+
+from pySim.commands import SimCardCommands
+from pySim.cards import _cards_classes
+
+from ccc import StateManager, CardParameters
+
+
+
+def csv_load_cards(filename):
+	import csv
+	fh = open(filename, 'r')
+	cr = csv.reader(fh)
+	cards = dict([(int(x[0]), CardParameters(int(x[0]), x[1], x[2], x[3])) for x in cr])
+	fh.close()
+	return cards
+
+
+def card_detect(opts, scc):
+
+	# Detect type if needed
+	card = None
+	ctypes = dict([(kls.name, kls) for kls in _cards_classes])
+
+	if opts.type in ("auto", "auto_once"):
+		for kls in _cards_classes:
+			card = kls.autodetect(scc)
+			if card:
+				print "Autodetected card type %s" % card.name
+				card.reset()
+				break
+
+		if card is None:
+			print "Autodetection failed"
+			return
+
+		if opts.type == "auto_once":
+			opts.type = card.name
+
+	elif opts.type in ctypes:
+		card = ctypes[opts.type](scc)
+
+	else:
+		raise ValueError("Unknown card type %s" % opts.type)
+
+	return card
+
+
+def print_parameters(params):
+
+	print """Generated card parameters :
+ > Name    : %(name)s
+ > SMSP    : %(smsp)s
+ > ICCID   : %(iccid)s
+ > MCC/MNC : %(mcc)d/%(mnc)d
+ > IMSI    : %(imsi)s
+ > Ki      : %(ki)s
+"""	% params
+
+
+#
+# Main
+#
+
+def parse_options():
+
+	parser = OptionParser(usage="usage: %prog [options]")
+
+	# Card interface
+	parser.add_option("-d", "--device", dest="device", metavar="DEV",
+			help="Serial Device for SIM access [default: %default]",
+			default="/dev/ttyUSB0",
+		)
+	parser.add_option("-b", "--baud", dest="baudrate", type="int", metavar="BAUD",
+			help="Baudrate used for SIM access [default: %default]",
+			default=9600,
+		)
+	parser.add_option("-p", "--pcsc-device", dest="pcsc_dev", type='int', metavar="PCSC",
+			help="Which PC/SC reader number for SIM access",
+			default=None,
+		)
+	parser.add_option("-t", "--type", dest="type",
+			help="Card type (user -t list to view) [default: %default]",
+			default="auto",
+		)
+	parser.add_option("-e", "--erase", dest="erase", action='store_true',
+			help="Erase beforehand [default: %default]",
+			default=False,
+		)
+
+	# Data source
+	parser.add_option("--state", dest="state_file", metavar="FILE",
+			help="Use this state file",
+			)
+	parser.add_option("--read-csv", dest="read_csv", metavar="FILE",
+			help="Read parameters from CSV file",
+		)
+
+	(options, args) = parser.parse_args()
+
+	if options.type == 'list':
+		for kls in _cards_classes:
+			print kls.name
+		sys.exit(0)
+
+	if args:
+		parser.error("Extraneous arguments")
+
+	return options
+
+
+def 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)
+
+	# Load state
+	sm = StateManager(opts.state_file)
+	sm.load()
+
+	np = sm.network
+
+	# Load cards
+	cards = csv_load_cards(opts.read_csv)
+
+	# Iterate
+	done = False
+	first = True
+	card = None
+
+	while not done:
+		# Connect transport
+		print "Insert card now (or CTRL-C to cancel)"
+		sl.wait_for_card(newcardonly=not first)
+
+		# Not the first anymore !
+		first = False
+
+		# Get card
+		card = card_detect(opts, scc)
+		if card is None:
+			if opts.batch_mode:
+				first = False
+				continue
+			else:
+				sys.exit(-1)
+
+		# Erase if requested
+		if opts.erase:
+			print "Formatting ..."
+			card.erase()
+			card.reset()
+
+		# Get parameters
+		cp = cards[sm.next_write_num()]
+		cpp = {
+			'name': np.name,
+			'smsp': np.smsp,
+			'iccid': cp.iccid,
+			'mcc': np.mcc,
+			'mnc': np.mnc,
+			'imsi': cp.imsi,
+			'ki': cp.ki,
+		}
+		print_parameters(cpp)
+
+		# Program the card
+		print "Programming ..."
+		card.program(cpp)
+
+		# Update state
+		sm.save()
+
+		# Done for this card and maybe for everything ?
+		print "Card written !\n"
+
+
+if __name__ == '__main__':
+	main()

ccc.py

@@ -0,0 +1,193 @@
+#!/usr/bin/env python
+
+#
+# CCC Event HLR management common stuff
+#
+#
+# Copyright (C) 2010  Sylvain Munaut <tnt@246tNt.com>
+#
+# This program 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 program 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.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <http://www.gnu.org/licenses/>.
+#
+
+import hashlib
+import os
+import random
+
+from collections import namedtuple
+
+try:
+	import json
+except Importerror:
+	# Python < 2.5
+	import simplejson as json
+
+#
+# Various helpers
+#
+
+def isnum(s, l=-1):
+	return s.isdigit() and ((l== -1) or (len(s) == l))
+
+
+#
+# Storage tuples
+#
+
+CardParameters = namedtuple("CardParameters", "num iccid imsi ki")
+NetworkParameters = namedtuple("NetworkParameters", "name cc mcc mnc smsp")
+
+
+#
+# State management
+#
+
+class StateManager(object):
+
+	def __init__(self, filename=None, options=None):
+		# Filename for state storage
+		self._filename = filename
+
+		# Params from options
+		self._net_name = options.name		if options else None
+		self._net_cc   = options.country	if options else None
+		self._net_mcc  = options.mcc		if options else None
+		self._net_mnc  = options.mnc		if options else None
+		self._net_smsp = options.smsp		if options else None
+
+		self._secret   = options.secret		if options else None
+
+		# Default
+		self._num_gen = 0
+		self._num_write = 0
+
+	def load(self):
+		# Skip if no state file
+		if self._filename is None:
+			return
+
+		# Skip if doesn't exist yet
+		if not os.path.isfile(self._filename):
+			return
+
+		# Read
+		fh = open(self._filename, 'r')
+		data = fh.read()
+		fh.close()
+
+		# Decode json and merge
+		dd = json.loads(data)
+
+		self._net_name  = dd['name']
+		self._net_cc    = dd['cc']
+		self._net_mcc   = dd['mcc']
+		self._net_mnc   = dd['mnc']
+		self._net_smsp  = dd['smsp']
+		self._secret    = dd['secret']
+		self._num_gen   = dd['num_gen']
+		self._num_write = dd['num_write']
+
+	def save(self):
+		# Skip if no state file
+		if self._filename is None:
+			return
+
+		# Serialize
+		data = json.dumps({
+			'name':      self._net_name,
+			'cc':        self._net_cc,
+			'mcc':       self._net_mcc,
+			'mnc':       self._net_mnc,
+			'smsp':      self._net_smsp,
+			'secret':    self._secret,
+			'num_gen':   self._num_gen,
+			'num_write': self._num_write,
+		})
+
+		# Save in json
+		fh = open(self._filename, 'w')
+		fh.write(data)
+		fh.close()
+
+	@property
+	def network(self):
+		return NetworkParameters(
+			self._net_name,
+			self._net_cc,
+			self._net_mcc,
+			self._net_mnc,
+			self._net_smsp,
+		)
+
+	def get_secret(self):
+		return self._secret
+
+	def next_gen_num(self):
+		n = self._num_gen
+		self._num_gen += 1
+		return n
+
+	def next_write_num(self):
+		n = self._num_write
+		self._num_write += 1
+		return n
+
+#
+# Card parameters generation
+#
+
+class CardParametersGenerator(object):
+
+	def __init__(self, cc, mcc, mnc, secret):
+		# Digitize country code (2 or 3 digits)
+		self._cc_digits = ('%03d' if cc > 100 else '%02d') % cc
+
+		# Digitize MCC/MNC (5 or 6 digits)
+		self._plmn_digits = ('%03d%03d' if mnc > 100 else '%03d%02d') % (mcc, mnc)
+
+		# Store secret
+		self._secret = secret
+
+	def _digits(self, usage, len_, num):
+		s = hashlib.sha1(self._secret + usage + '%d' % num)
+		d = ''.join(['%02d'%ord(x) for x in s.digest()])
+		return d[0:len_]
+
+	def _gen_iccid(self, num):
+		iccid = (
+			'89' +				# Common prefix (telecom)
+			self._cc_digits +	# Country Code on 2/3 digits
+			self._plmn_digits 	# MCC/MNC on 5/6 digits
+		)
+		ml = 20 - len(iccid)
+		iccid += self._digits('ccid', ml, num)
+		return iccid
+
+	def _gen_imsi(self, num):
+		ml = 15 - len(self._plmn_digits)
+		msin = self._digits('imsi', ml, num)
+		return (
+			self._plmn_digits +	# MCC/MNC on 5/6 digits
+			msin				# MSIN
+		)
+
+	def _gen_ki(self):
+		return ''.join(['%02x' % random.randrange(0,256) for i in range(16)])
+
+	def generate(self, num):
+		return CardParameters(
+			num,
+			self._gen_iccid(num),
+			self._gen_imsi(num),
+			self._gen_ki(),
+		)

contrib/jenkins.sh

@@ -1,18 +0,0 @@
-#!/bin/sh
-
-set -e
-
-if [ ! -d "./pysim-testdata/" ] ; then
-	echo "###############################################"
-	echo "Please call from pySim-prog top directory"
-	echo "###############################################"
-	exit 1
-fi
-
-virtualenv -p python2 venv --system-site-packages
-. venv/bin/activate
-pip install pytlv
-
-cd pysim-testdata
-../tests/pysim-test.sh
-

pySim-prog.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python
 
 #
 # Utility to deal with sim cards and program the 'magic' ones easily
@@ -39,8 +39,8 @@ 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, dec_iccid
-from pySim.ts_51_011 import EF
+from pySim.utils import h2b, swap_nibbles, rpad
+
 
 def parse_options():
 
@@ -58,32 +58,15 @@ def parse_options():
 			help="Which PC/SC reader number for SIM access",
 			default=None,
 		)
-	parser.add_option("--osmocon", dest="osmocon_sock", metavar="PATH",
-			help="Socket path for Calypso (e.g. Motorola C1XX) based reader (via OsmocomBB)",
-			default=None,
-		)
 	parser.add_option("-t", "--type", dest="type",
 			help="Card type (user -t list to view) [default: %default]",
 			default="auto",
 		)
-	parser.add_option("-T", "--probe", dest="probe",
-			help="Determine card type",
-			default=False, action="store_true"
-		)
-	parser.add_option("-a", "--pin-adm", dest="pin_adm",
-			help="ADM PIN used for provisioning (overwrites default)",
-		)
 	parser.add_option("-e", "--erase", dest="erase", action='store_true',
 			help="Erase beforehand [default: %default]",
 			default=False,
 		)
 
-	parser.add_option("-S", "--source", dest="source",
-			help="Data Source[default: %default]",
-			default="cmdline",
-		)
-
-	# if mode is "cmdline"
 	parser.add_option("-n", "--name", dest="name",
 			help="Operator name [default: %default]",
 			default="Magic",
@@ -101,7 +84,7 @@ def parse_options():
 			default=55,
 		)
 	parser.add_option("-m", "--smsc", dest="smsc",
-			help="SMSC number (Start with + for international no.) [default: '00 + country code + 5555']",
+			help="SMSP [default: '00 + country code + 5555']",
 		)
 	parser.add_option("-M", "--smsp", dest="smsp",
 			help="Raw SMSP content in hex [default: auto from SMSC]",
@@ -124,13 +107,9 @@ def parse_options():
 		)
 	parser.add_option("--acc", dest="acc",
 			help="Set ACC bits (Access Control Code). not all card types are supported",
-                )
-	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",
 		)
@@ -145,20 +124,12 @@ def parse_options():
 			help="Optional batch state file",
 		)
 
-	# if mode is "csv"
-	parser.add_option("--read-csv", dest="read_csv", metavar="FILE",
-			help="Read parameters from CSV file rather than command line")
-
-
 	parser.add_option("--write-csv", dest="write_csv", metavar="FILE",
 			help="Append generated parameters in CSV file",
 		)
 	parser.add_option("--write-hlr", dest="write_hlr", metavar="FILE",
 			help="Append generated parameters to OpenBSC HLR sqlite3",
 		)
-	parser.add_option("--dry-run", dest="dry_run",
-			help="Perform a 'dry run', don't actually program the card",
-			default=False, action="store_true")
 
 	(options, args) = parser.parse_args()
 
@@ -167,23 +138,6 @@ def parse_options():
 			print kls.name
 		sys.exit(0)
 
-        if options.probe:
-                return options
-
-	if options.source == 'csv':
-		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':
-		if ((options.imsi is None) or (options.iccid is None)) and (options.num is None):
-			parser.error("If either IMSI or ICCID isn't specified, num is required")
-	else:
-		parser.error("Only `cmdline' and `csv' sources supported")
-
-	if (options.read_csv is not None) and (options.source != 'csv'):
-		parser.error("You cannot specify a CSV input file in source != csv")
-
 	if (options.batch_mode) and (options.num is None):
 		options.num = 0
 
@@ -191,6 +145,9 @@ def parse_options():
 		if (options.imsi is not None) or (options.iccid is not None):
 			parser.error("Can't give ICCID/IMSI for batch mode, need to use automatic parameters ! see --num and --secret for more informations")
 
+	if ((options.imsi is None) or (options.iccid is None)) and (options.num is None):
+		parser.error("If either IMSI or ICCID isn't specified, num is required")
+
 	if args:
 		parser.error("Extraneous arguments")
 
@@ -248,8 +205,26 @@ def _dbi_binary_quote(s):
 
 	return ''.join(out)
 
+def calculate_luhn(cc):
+	num = map(int, str(cc))
+	check_digit = 10 - sum(num[-2::-2] + [sum(divmod(d * 2, 10)) for d in num[::-2]]) % 10
+	return 0 if check_digit == 10 else check_digit
+
+def derive_milenage_opc(ki_hex, op_hex):
+	"""
+	Run the milenage algorithm.
+	"""
+	from Crypto.Cipher import AES
+	from Crypto.Util.strxor import strxor
+	from pySim.utils import b2h
+
+	# We pass in hex string and now need to work on bytes
+	aes = AES.new(h2b(ki_hex))
+	opc_bytes = aes.encrypt(h2b(op_hex))
+	return b2h(strxor(opc_bytes, h2b(op_hex)))
+
 def gen_parameters(opts):
-	"""Generates Name, ICCID, MCC, MNC, IMSI, SMSP, Ki, PIN-ADM from the
+	"""Generates Name, ICCID, MCC, MNC, IMSI, SMSP, Ki from the
 	options given by the user"""
 
 	# MCC/MNC
@@ -268,8 +243,8 @@ def gen_parameters(opts):
 	# ICCID (19 digits, E.118), though some phase1 vendors use 20 :(
 	if opts.iccid is not None:
 		iccid = opts.iccid
-		if not _isnum(iccid, 19) and not _isnum(iccid, 20):
-			raise ValueError('ICCID must be 19 or 20 digits !');
+		if not _isnum(iccid, 19):
+			raise ValueError('ICCID must be 19 digits !');
 
 	else:
 		if opts.num is None:
@@ -326,19 +301,14 @@ def gen_parameters(opts):
 			raise ValueError('SMSP must be at least 28 bytes')
 
 	else:
-		ton = "81"
 		if opts.smsc is not None:
 			smsc = opts.smsc
-			if smsc[0] == '+':
-				ton = "91"
-				smsc = smsc[1:]
 			if not _isnum(smsc):
-				raise ValueError('SMSC must be digits only!\n \
-					Start with \'+\' for international numbers')
+				raise ValueError('SMSC must be digits only !')
 		else:
 			smsc = '00%d' % opts.country + '5555'	# Hack ...
 
-		smsc = '%02d' % ((len(smsc) + 3)//2,) + ton + swap_nibbles(rpad(smsc, 20))
+		smsc = '%02d' % ((len(smsc) + 3)//2,) + "81" + swap_nibbles(rpad(smsc, 20))
 
 		smsp = (
 			'e1' +			# Parameters indicator
@@ -368,7 +338,7 @@ def gen_parameters(opts):
 	else:
 		ki = ''.join(['%02x' % random.randrange(0,256) for i in range(16)])
 
-	# OPC (random)
+	# Ki (random)
 	if opts.opc is not None:
 		opc = opts.opc
 		if not re.match('^[0-9a-fA-F]{32}$', opc):
@@ -379,17 +349,6 @@ def gen_parameters(opts):
 	else:
 		opc = ''.join(['%02x' % random.randrange(0,256) for i in range(16)])
 
-	if opts.pin_adm is not None:
-		if len(opts.pin_adm) <= 8:
-			pin_adm = ''.join(['%02x'%(ord(x)) for x in opts.pin_adm])
-			pin_adm = rpad(pin_adm, 16)
-		elif len(opts.pin_adm) == 16:
-			pin_adm = opts.pin_adm
-		else:
-			raise ValueError("PIN-ADM needs to be <=8 digits (ascii) or exactly 16 digits (raw hex)")
-	else:
-		pin_adm = None
-
 
 	# Return that
 	return {
@@ -402,7 +361,6 @@ def gen_parameters(opts):
 		'ki'	: ki,
 		'opc'	: opc,
 		'acc'	: acc,
-		'adm1' : pin_adm,
 	}
 
 
@@ -417,12 +375,11 @@ def print_parameters(params):
  > Ki      : %(ki)s
  > OPC     : %(opc)s
  > ACC     : %(acc)s
- > ADM1    : %(adm1)s
 """	% params
 
 
-def write_params_csv(opts, params):
-	# csv
+def write_parameters(opts, params):
+	# CSV
 	if opts.write_csv:
 		import csv
 		row = ['name', 'iccid', 'mcc', 'mnc', 'imsi', 'smsp', 'ki', 'opc']
@@ -431,39 +388,6 @@ def write_params_csv(opts, params):
 		cw.writerow([params[x] for x in row])
 		f.close()
 
-def _read_params_csv(opts, iccid=None, imsi=None):
-	import csv
-	f = open(opts.read_csv, 'r')
-	cr = csv.DictReader(f)
-	i = 0
-        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_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;
-
-	f.close()
-	return None
-
-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['mcc'])
-		row['mnc'] = int(row['mnc'])
-	return row
-
-
-def write_params_hlr(opts, params):
 	# SQLite3 OpenBSC HLR
 	if opts.write_hlr:
 		import sqlite3
@@ -477,7 +401,7 @@ def write_params_hlr(opts, params):
 			[
 				params['imsi'],
 				params['name'],
-				'9' + params['iccid'][-5:-1]
+				'9' + params['iccid'][-5:]
 			],
 		)
 		sub_id = c.lastrowid
@@ -494,10 +418,6 @@ def write_params_hlr(opts, params):
 		conn.commit()
 		conn.close()
 
-def write_parameters(opts, params):
-	write_params_csv(opts, params)
-	write_params_hlr(opts, params)
-
 
 BATCH_STATE = [ 'name', 'country', 'mcc', 'mnc', 'smsp', 'secret', 'num' ]
 BATCH_INCOMPATIBLE = ['iccid', 'imsi', 'ki']
@@ -550,7 +470,7 @@ def card_detect(opts, scc):
 		for kls in _cards_classes:
 			card = kls.autodetect(scc)
 			if card:
-				print "Autodetected card type: %s" % card.name
+				print "Autodetected card type %s" % card.name
 				card.reset()
 				break
 
@@ -565,7 +485,7 @@ def card_detect(opts, scc):
 		card = ctypes[opts.type](scc)
 
 	else:
-		raise ValueError("Unknown card type: %s" % opts.type)
+		raise ValueError("Unknown card type %s" % opts.type)
 
 	return card
 
@@ -575,22 +495,13 @@ if __name__ == '__main__':
 	# Parse options
 	opts = parse_options()
 
-	# Init card reader driver
-	if opts.pcsc_dev is not None:
-		print("Using PC/SC reader (dev=%d) interface"
-			% opts.pcsc_dev)
-		from pySim.transport.pcsc import PcscSimLink
-		sl = PcscSimLink(opts.pcsc_dev)
-	elif opts.osmocon_sock is not None:
-		print("Using Calypso-based (OsmocomBB, sock=%s) reader interface"
-			% opts.osmocon_sock)
-		from pySim.transport.calypso import CalypsoSimLink
-		sl = CalypsoSimLink(sock_path=opts.osmocon_sock)
-	else: # Serial reader is default
-		print("Using serial reader (port=%s, baudrate=%d) interface"
-			% (opts.device, opts.baudrate))
+	# 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)
@@ -604,71 +515,35 @@ if __name__ == '__main__':
 	card = None
 
 	while not done:
-
-		if opts.dry_run is False:
-			# Connect transport
-			print "Insert card now (or CTRL-C to cancel)"
-			sl.wait_for_card(newcardonly=not first)
+		# Connect transport
+		print "Insert card now (or CTRL-C to cancel)"
+		sl.wait_for_card(newcardonly=not first)
 
 		# Not the first anymore !
 		first = False
 
-		if opts.dry_run is False:
-			# Get card
-			card = card_detect(opts, scc)
-			if card is None:
-				if opts.batch_mode:
-					first = False
-					continue
-				else:
-					sys.exit(-1)
+		# Get card
+		card = card_detect(opts, scc)
+		if card is None:
+			if opts.batch_mode:
+				first = False
+				continue
+			else:
+				sys.exit(-1)
 
-                        # Probe only
-                        if opts.probe:
-                                break;
-
-			# Erase if requested
-			if opts.erase:
-				print "Formatting ..."
-				card.erase()
-				card.reset()
+		# Erase if requested
+		if opts.erase:
+			print "Formatting ..."
+			card.erase()
+			card.reset()
 
 		# Generate parameters
-		if opts.source == 'cmdline':
-			cp = gen_parameters(opts)
-		elif opts.source == 'csv':
-                        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)"
-					sl.wait_for_card(newcardonly=not first)
-				(res,_) = scc.read_binary(EF['IMSI'])
-				imsi = swap_nibbles(res)[3:]
-			else:
-				imsi = opts.imsi
-			cp = read_params_csv(opts, imsi=imsi, iccid=iccid)
-		if cp is None:
-			print "Error reading parameters\n"
-			sys.exit(2)
+		cp = gen_parameters(opts)
 		print_parameters(cp)
 
-		if opts.dry_run is False:
-			# Program the card
-			print "Programming ..."
-			if opts.dry_run is not True:
-				card.program(cp)
-		else:
-			print "Dry Run: NOT PROGRAMMING!"
+		# Program the card
+		print "Programming ..."
+		card.program(cp)
 
 		# Write parameters permanently
 		write_parameters(opts, cp)
@@ -683,3 +558,4 @@ if __name__ == '__main__':
 
 		if not opts.batch_mode:
 			done = True
+

pySim-read.py

@@ -1,4 +1,4 @@
-#!/usr/bin/env python2
+#!/usr/bin/env python
 
 #
 # Utility to display some informations about a SIM card
@@ -28,7 +28,6 @@ import os
 import random
 import re
 import sys
-from pySim.ts_51_011 import EF, DF
 
 try:
 	import json
@@ -37,7 +36,7 @@ except ImportError:
 	import simplejson as json
 
 from pySim.commands import SimCardCommands
-from pySim.utils import h2b, swap_nibbles, rpad, dec_imsi, dec_iccid, format_xplmn_w_act
+from pySim.utils import h2b, swap_nibbles, rpad, dec_imsi, dec_iccid
 
 
 def parse_options():
@@ -56,10 +55,6 @@ def parse_options():
 			help="Which PC/SC reader number for SIM access",
 			default=None,
 		)
-	parser.add_option("--osmocon", dest="osmocon_sock", metavar="PATH",
-			help="Socket path for Calypso (e.g. Motorola C1XX) based reader (via OsmocomBB)",
-			default=None,
-		)
 
 	(options, args) = parser.parse_args()
 
@@ -74,22 +69,13 @@ if __name__ == '__main__':
 	# Parse options
 	opts = parse_options()
 
-	# Init card reader driver
-	if opts.pcsc_dev is not None:
-		print("Using PC/SC reader (dev=%d) interface"
-			% opts.pcsc_dev)
-		from pySim.transport.pcsc import PcscSimLink
-		sl = PcscSimLink(opts.pcsc_dev)
-	elif opts.osmocon_sock is not None:
-		print("Using Calypso-based (OsmocomBB, sock=%s) reader interface"
-			% opts.osmocon_sock)
-		from pySim.transport.calypso import CalypsoSimLink
-		sl = CalypsoSimLink(sock_path=opts.osmocon_sock)
-	else: # Serial reader is default
-		print("Using serial reader (port=%s, baudrate=%d) interface"
-			% (opts.device, opts.baudrate))
+	# 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)
@@ -101,7 +87,7 @@ if __name__ == '__main__':
 	print("Reading ...")
 
 	# EF.ICCID
-	(res, sw) = scc.read_binary(EF['ICCID'])
+	(res, sw) = scc.read_binary(['3f00', '2fe2'])
 	if sw == '9000':
 		print("ICCID: %s" % (dec_iccid(res),))
 	else:
@@ -121,45 +107,14 @@ if __name__ == '__main__':
 	else:
 		print("SMSP: Can't read, response code = %s" % (sw,))
 
-	# EF.PLMNsel
-	try:
-	        (res, sw) = scc.read_binary(EF['PLMNsel'])
-	        if sw == '9000':
-		        print("PLMNsel: %s" % (res))
-	        else:
-		        print("PLMNsel: Can't read, response code = %s" % (sw,))
-	except Exception as e:
-		print "HPLMNAcT: Can't read file -- " + str(e)
-
-	# EF.PLMNwAcT
-        try:
-	        (res, sw) = scc.read_binary(EF['PLMNwAcT'])
-	        if sw == '9000':
-		        print("PLMNwAcT:\n%s" % (format_xplmn_w_act(res)))
-	        else:
-		        print("PLMNwAcT: Can't read, response code = %s" % (sw,))
-	except Exception as e:
-		print "PLMNwAcT: Can't read file -- " + str(e)
-
-	# EF.OPLMNwAcT
-        try:
-	        (res, sw) = scc.read_binary(EF['OPLMNwAcT'])
-	        if sw == '9000':
-		        print("OPLMNwAcT:\n%s" % (format_xplmn_w_act(res)))
-	        else:
-		        print("OPLMNwAcT: Can't read, response code = %s" % (sw,))
-	except Exception as e:
-		print "OPLMNwAcT: Can't read file -- " + str(e)
-
-	# EF.HPLMNAcT
-        try:
-	        (res, sw) = scc.read_binary(EF['HPLMNAcT'])
-	        if sw == '9000':
-		        print("HPLMNAcT:\n%s" % (format_xplmn_w_act(res)))
-	        else:
-		        print("HPLMNAcT: Can't read, response code = %s" % (sw,))
-	except Exception as e:
-		print "HPLMNAcT: Can't read file -- " + str(e)
+	# EF.HPLMN
+#	(res, sw) = scc.read_binary(['3f00', '7f20', '6f30'])
+#	if sw == '9000':
+#		print("HPLMN: %s" % (res))
+#		print("HPLMN: %s" % (dec_hplmn(res),))
+#	else:
+#		print("HPLMN: Can't read, response code = %s" % (sw,))
+	# FIXME
 
 	# EF.ACC
 	(res, sw) = scc.read_binary(['3f00', '7f20', '6f78'])
@@ -179,15 +134,8 @@ if __name__ == '__main__':
 				print("MSISDN: Not available")
 		else:
 			print("MSISDN: Can't read, response code = %s" % (sw,))
-	except Exception as e:
-		print "MSISDN: Can't read file -- " + str(e)
-
-	# EF.AD
-	(res, sw) = scc.read_binary(['3f00', '7f20', '6fad'])
-	if sw == '9000':
-		print("AD: %s" % (res,))
-	else:
-		print("AD: Can't read, response code = %s" % (sw,))
+	except:
+		print "MSISDN: Can't read. Probably not existing file"
 
 	# Done for this card and maybe for everything ?
 	print "Done !\n"

pySim/__init__.py

@@ -1 +0,0 @@
-

pySim/cards.py

@@ -7,7 +7,6 @@
 #
 # Copyright (C) 2009-2010  Sylvain Munaut <tnt@246tNt.com>
 # Copyright (C) 2011  Harald Welte <laforge@gnumonks.org>
-# Copyright (C) 2017 Alexander.Chemeris <Alexander.Chemeris@gmail.com>
 #
 # This program is free software: you can redistribute it and/or modify
 # it under the terms of the GNU General Public License as published by
@@ -23,127 +22,17 @@
 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
 #
 
-from pySim.ts_51_011 import EF, DF
-from pySim.utils import *
-from smartcard.util import toBytes
+from pySim.utils import b2h, h2b, swap_nibbles, rpad, lpad, enc_imsi, enc_iccid, enc_plmn
+
 
 class Card(object):
 
 	def __init__(self, scc):
 		self._scc = scc
-		self._adm_chv_num = 4
 
 	def reset(self):
 		self._scc.reset_card()
 
-	def verify_adm(self, key):
-		'''
-		Authenticate with ADM key
-		'''
-		(res, sw) = self._scc.verify_chv(self._adm_chv_num, key)
-		return sw
-
-	def read_iccid(self):
-		(res, sw) = self._scc.read_binary(EF['ICCID'])
-		if sw == '9000':
-			return (dec_iccid(res), sw)
-		else:
-			return (None, sw)
-
-	def read_imsi(self):
-		(res, sw) = self._scc.read_binary(EF['IMSI'])
-		if sw == '9000':
-			return (dec_imsi(res), sw)
-		else:
-			return (None, sw)
-
-	def update_imsi(self, imsi):
-		data, sw = self._scc.update_binary(EF['IMSI'], enc_imsi(imsi))
-		return sw
-
-	def update_acc(self, acc):
-		data, sw = self._scc.update_binary(EF['ACC'], lpad(acc, 4))
-		return sw
-
-	def update_hplmn_act(self, mcc, mnc, access_tech='FFFF'):
-		"""
-		Update Home PLMN with access technology bit-field
-
-		See Section "10.3.37 EFHPLMNwAcT (HPLMN Selector with Access Technology)"
-		in ETSI TS 151 011 for the details of the access_tech field coding.
-		Some common values:
-		access_tech = '0080' # Only GSM is selected
-		access_tech = 'FFFF' # All technologues selected, even Reserved for Future Use ones
-		"""
-		# get size and write EF.HPLMNwAcT
-		r = self._scc.select_file(EF['HPLMNwAcT'])
-		size = int(r[-1][4:8], 16)
-		hplmn = enc_plmn(mcc, mnc)
-		content = hplmn + access_tech
-		data, sw = self._scc.update_binary(EF['HPLMNwAcT'], content + 'ffffff0000' * (size/5-1))
-		return sw
-
-	def update_oplmn_act(self, mcc, mnc, access_tech='FFFF'):
-		"""
-                See note in update_hplmn_act()
-		"""
-		# get size and write EF.OPLMNwAcT
-	        data = self._scc.read_binary(EF['OPLMNwAcT'], length=None, offset=0)
-                size = len(data[0])/2
-		hplmn = enc_plmn(mcc, mnc)
-		content = hplmn + access_tech
-		data, sw = self._scc.update_binary(EF['OPLMNwAcT'], content + 'ffffff0000' * (size/5-1))
-		return sw
-
-	def update_plmn_act(self, mcc, mnc, access_tech='FFFF'):
-		"""
-                See note in update_hplmn_act()
-		"""
-		# get size and write EF.PLMNwAcT
-	        data = self._scc.read_binary(EF['PLMNwAcT'], length=None, offset=0)
-                size = len(data[0])/2
-		hplmn = enc_plmn(mcc, mnc)
-		content = hplmn + access_tech
-		data, sw = self._scc.update_binary(EF['PLMNwAcT'], content + 'ffffff0000' * (size/5-1))
-		return sw
-
-        def update_plmnsel(self, mcc, mnc):
-	        data = self._scc.read_binary(EF['PLMNsel'], length=None, offset=0)
-                size = len(data[0])/2
-		hplmn = enc_plmn(mcc, mnc)
-		data, sw = self._scc.update_binary(EF['PLMNsel'], hplmn + 'ff' * (size-3))
-		return sw
-
-	def update_smsp(self, smsp):
-		data, sw = self._scc.update_record(EF['SMSP'], 1, rpad(smsp, 84))
-		return sw
-
-	def update_ad(self, mnc):
-                #See also: 3GPP TS 31.102, chapter 4.2.18
-                mnclen = len(str(mnc))
-                if mnclen == 1:
-                        mnclen = 2
-                if mnclen > 3:
-			raise RuntimeError('unable to calculate proper mnclen')
-
-	        data = self._scc.read_binary(EF['AD'], length=None, offset=0)
-                size = len(data[0])/2
-                content = data[0][0:6] + "%02X" % mnclen
-		data, sw = self._scc.update_binary(EF['AD'], content)
-		return sw
-
-	def read_spn(self):
-		(spn, sw) = self._scc.read_binary(EF['SPN'])
-		if sw == '9000':
-			return (dec_spn(spn), sw)
-		else:
-			return (None, sw)
-
-	def update_spn(self, name, hplmn_disp=False, oplmn_disp=False):
-		content = enc_spn(name, hplmn_disp, oplmn_disp)
-		data, sw = self._scc.update_binary(EF['SPN'], rpad(content, 32))
-		return sw
-
 
 class _MagicSimBase(Card):
 	"""
@@ -338,12 +227,12 @@ class FakeMagicSim(Card):
 
 		# Set first entry
 		entry = (
-			'81' +					#  1b  Status: Valid & Active
+			'81' +								#  1b  Status: Valid & Active
 			rpad(b2h(p['name'][0:14]), 28) +	# 14b  Entry Name
-			enc_iccid(p['iccid']) +			# 10b  ICCID
-			enc_imsi(p['imsi']) +			#  9b  IMSI_len + id_type(9) + IMSI
-			p['ki'] +				# 16b  Ki
-			lpad(p['smsp'], 80)			# 40b  SMSP (padded with ff if needed)
+			enc_iccid(p['iccid']) +				# 10b  ICCID
+			enc_imsi(p['imsi']) +				#  9b  IMSI_len + id_type(9) + IMSI
+			p['ki'] +							# 16b  Ki
+			lpad(p['smsp'], 80)					# 40b  SMSP (padded with ff if needed)
 		)
 		self._scc.update_record('000c', 1, entry)
 
@@ -375,11 +264,7 @@ class GrcardSim(Card):
 		#self._scc.verify_chv(4, h2b("4444444444444444"))
 
 		# Authenticate using ADM PIN 5
-		if p['adm1']:
-			pin = h2b(p['adm1'])
-		else:
-			pin = h2b("4444444444444444")
-		self._scc.verify_chv(5, pin)
+		self._scc.verify_chv(5, h2b("4444444444444444"))
 
 		# EF.ICCID
 		r = self._scc.select_file(['3f00', '2fe2'])
@@ -394,9 +279,8 @@ class GrcardSim(Card):
 			data, sw = self._scc.update_binary('6f78', lpad(p['acc'], 4))
 
 		# EF.SMSP
-                if p.get('smsp'):
-			r = self._scc.select_file(['3f00', '7f10', '6f42'])
-			data, sw = self._scc.update_record('6f42', 1, lpad(p['smsp'], 80))
+		r = self._scc.select_file(['3f00', '7f10', '6f42'])
+		data, sw = self._scc.update_record('6f42', 1, lpad(p['smsp'], 80))
 
 		# Set the Ki using proprietary command
 		pdu = '80d4020010' + p['ki']
@@ -426,15 +310,6 @@ class SysmoSIMgr1(GrcardSim):
 	"""
 	name = 'sysmosim-gr1'
 
-        @classmethod
-	def autodetect(kls, scc):
-		try:
-			# Look for ATR
-			if scc.get_atr() == toBytes("3B 99 18 00 11 88 22 33 44 55 66 77 60"):
-				return kls(scc)
-		except:
-			return None
-		return None
 
 class SysmoUSIMgr1(Card):
 	"""
@@ -474,12 +349,7 @@ class SysmoSIMgr2(Card):
 
 	@classmethod
 	def autodetect(kls, scc):
-		try:
-			# Look for ATR
-			if scc.get_atr() == toBytes("3B 7D 94 00 00 55 55 53 0A 74 86 93 0B 24 7C 4D 54 68"):
-				return kls(scc)
-		except:
-			return None
+		# TODO: look for ATR 3B 7D 94 00 00 55 55 53 0A 74 86 93 0B 24 7C 4D 54 68
 		return None
 
 	def program(self, p):
@@ -495,17 +365,11 @@ class SysmoSIMgr2(Card):
 		# P1: 3A for PIN, 3B for PUK
 		# P2: CHV number, as in VERIFY CHV for PIN, and as in UNBLOCK CHV for PUK
 		# P3: 08, CHV length (curiously the PUK is also 08 length, instead of 10)
-		if p['adm1']:
-			pin = p['adm1']
-		else:
-			pin = h2b("4444444444444444")
-
-		pdu = 'A0D43A0508' + b2h(pin)
+		pdu = 'A0D43A0508' + "4444444444444444"
 		data, sw = self._scc._tp.send_apdu(pdu)
 		
 		# authenticate as ADM (enough to write file, and can set PINs)
-
-		self._scc.verify_chv(0x05, pin)
+		self._scc.verify_chv(0x05, h2b("4444444444444444"))
 
 		# write EF.ICCID
 		data, sw = self._scc.update_binary('2fe2', enc_iccid(p['iccid']))
@@ -536,390 +400,12 @@ class SysmoSIMgr2(Card):
 		r = self._scc.select_file(['3f00', '7f10'])
 		
 		# write EF.SMSP
-                if p.get('smsp'):
-			data, sw = self._scc.update_record('6f42', 1, lpad(p['smsp'], 80))
-
-	def erase(self):
-		return
-
-class SysmoUSIMSJS1(Card):
-	"""
-	sysmocom sysmoUSIM-SJS1
-	"""
-
-	name = 'sysmoUSIM-SJS1'
-
-	def __init__(self, ssc):
-		super(SysmoUSIMSJS1, self).__init__(ssc)
-		self._scc.cla_byte = "00"
-		self._scc.sel_ctrl = "0004" #request an FCP
-
-	@classmethod
-	def autodetect(kls, scc):
-		try:
-			# Look for ATR
-			if scc.get_atr() == toBytes("3B 9F 96 80 1F C7 80 31 A0 73 BE 21 13 67 43 20 07 18 00 00 01 A5"):
-				return kls(scc)
-		except:
-			return None
-		return None
-
-	def program(self, p):
-
-		# authenticate as ADM using default key (written on the card..)
-		if not p['adm1']:
-			raise ValueError("Please provide a PIN-ADM as there is no default one")
-		self._scc.verify_chv(0x0A, p['adm1'])
-
-		# select MF
-		r = self._scc.select_file(['3f00'])
-
-		# write EF.ICCID
-		data, sw = self._scc.update_binary('2fe2', enc_iccid(p['iccid']))
-
-		# select DF_GSM
-		r = self._scc.select_file(['7f20'])
-
-		# set Ki in proprietary file
-		data, sw = self._scc.update_binary('00FF', p['ki'])
-
-		# set OPc in proprietary file
-		if 'opc' in p:
-			content = "01" + p['opc']
-			data, sw = self._scc.update_binary('00F7', content)
-
-		# write EF.IMSI
-		data, sw = self._scc.update_binary('6f07', enc_imsi(p['imsi']))
-
-		# EF.PLMNsel
-                if p.get('mcc') and p.get('mnc'):
-                        sw = self.update_plmnsel(p['mcc'], p['mnc'])
-                        if sw != '9000':
-				print("Programming PLMNsel failed with code %s"%sw)
-
-                # EF.PLMNwAcT
-                if p.get('mcc') and p.get('mnc'):
-			sw = self.update_plmn_act(p['mcc'], p['mnc'])
-			if sw != '9000':
-				print("Programming PLMNwAcT failed with code %s"%sw)
-
-                # EF.OPLMNwAcT
-                if p.get('mcc') and p.get('mnc'):
-			sw = self.update_oplmn_act(p['mcc'], p['mnc'])
-			if sw != '9000':
-				print("Programming OPLMNwAcT failed with code %s"%sw)
-
-                # EF.AD
-                if p.get('mcc') and p.get('mnc'):
-			sw = self.update_ad(p['mnc'])
-			if sw != '9000':
-				print("Programming AD failed with code %s"%sw)
-
-		# EF.SMSP
-		if p.get('smsp'):
-			r = self._scc.select_file(['3f00', '7f10'])
-			data, sw = self._scc.update_record('6f42', 1, lpad(p['smsp'], 104), force_len=True)
+		data, sw = self._scc.update_record('6f42', 1, lpad(p['smsp'], 80))
 
 	def erase(self):
 		return
 
 
-class FairwavesSIM(Card):
-	"""
-	FairwavesSIM
-
-	The SIM card is operating according to the standard.
-	For Ki/OP/OPC programming the following files are additionally open for writing:
-		3F00/7F20/FF01 – OP/OPC:
-		byte 1 = 0x01, bytes 2-17: OPC;
-		byte 1 = 0x00, bytes 2-17: OP;
-		3F00/7F20/FF02: Ki
-	"""
-
-	name = 'Fairwaves SIM'
-	# Propriatary files
-	_EF_num = {
-	'Ki': 'FF02',
-	'OP/OPC': 'FF01',
-	}
-	_EF = {
-	'Ki':     DF['GSM']+[_EF_num['Ki']],
-	'OP/OPC': DF['GSM']+[_EF_num['OP/OPC']],
-	}
-
-	def __init__(self, ssc):
-		super(FairwavesSIM, self).__init__(ssc)
-		self._adm_chv_num = 0x11
-		self._adm2_chv_num = 0x12
-
-
-	@classmethod
-	def autodetect(kls, scc):
-		try:
-			# Look for ATR
-			if scc.get_atr() == toBytes("3B 9F 96 80 1F C7 80 31 A0 73 BE 21 13 67 44 22 06 10 00 00 01 A9"):
-				return kls(scc)
-		except:
-			return None
-		return None
-
-
-	def verify_adm2(self, key):
-		'''
-		Authenticate with ADM2 key.
-
-		Fairwaves SIM cards support hierarchical key structure and ADM2 key
-		is a key which has access to proprietary files (Ki and OP/OPC).
-		That said, ADM key inherits permissions of ADM2 key and thus we rarely
-		need ADM2 key per se.
-		'''
-		(res, sw) = self._scc.verify_chv(self._adm2_chv_num, key)
-		return sw
-
-
-	def read_ki(self):
-		"""
-		Read Ki in proprietary file.
-
-		Requires ADM1 access level
-		"""
-		return self._scc.read_binary(self._EF['Ki'])
-
-
-	def update_ki(self, ki):
-		"""
-		Set Ki in proprietary file.
-
-		Requires ADM1 access level
-		"""
-		data, sw = self._scc.update_binary(self._EF['Ki'], ki)
-		return sw
-
-
-	def read_op_opc(self):
-		"""
-		Read Ki in proprietary file.
-
-		Requires ADM1 access level
-		"""
-		(ef, sw) = self._scc.read_binary(self._EF['OP/OPC'])
-		type = 'OP' if ef[0:2] == '00' else 'OPC'
-		return ((type, ef[2:]), sw)
-
-
-	def update_op(self, op):
-		"""
-		Set OP in proprietary file.
-
-		Requires ADM1 access level
-		"""
-		content = '00' + op
-		data, sw = self._scc.update_binary(self._EF['OP/OPC'], content)
-		return sw
-
-
-	def update_opc(self, opc):
-		"""
-		Set OPC in proprietary file.
-
-		Requires ADM1 access level
-		"""
-		content = '01' + opc
-		data, sw = self._scc.update_binary(self._EF['OP/OPC'], content)
-		return sw
-
-
-	def program(self, p):
-		# authenticate as ADM1
-		if not p['pin_adm']:
-			raise ValueError("Please provide a PIN-ADM as there is no default one")
-		sw = self.verify_adm(h2b(p['pin_adm']))
-		if sw != '9000':
-			raise RuntimeError('Failed to authenticate with ADM key %s'%(p['pin_adm'],))
-
-		# TODO: Set operator name
-		if p.get('smsp') is not None:
-			sw = self.update_smsp(p['smsp'])
-			if sw != '9000':
-				print("Programming SMSP failed with code %s"%sw)
-		# This SIM doesn't support changing ICCID
-		if p.get('mcc') is not None and p.get('mnc') is not None:
-			sw = self.update_hplmn_act(p['mcc'], p['mnc'])
-			if sw != '9000':
-				print("Programming MCC/MNC failed with code %s"%sw)
-		if p.get('imsi') is not None:
-			sw = self.update_imsi(p['imsi'])
-			if sw != '9000':
-				print("Programming IMSI failed with code %s"%sw)
-		if p.get('ki') is not None:
-			sw = self.update_ki(p['ki'])
-			if sw != '9000':
-				print("Programming Ki failed with code %s"%sw)
-		if p.get('opc') is not None:
-			sw = self.update_opc(p['opc'])
-			if sw != '9000':
-				print("Programming OPC failed with code %s"%sw)
-		if p.get('acc') is not None:
-			sw = self.update_acc(p['acc'])
-			if sw != '9000':
-				print("Programming ACC failed with code %s"%sw)
-
-	def erase(self):
-		return
-
-
-class OpenCellsSim(Card):
-	"""
-	OpenCellsSim
-
-	"""
-
-	name = 'OpenCells SIM'
-
-	def __init__(self, ssc):
-		super(OpenCellsSim, self).__init__(ssc)
-		self._adm_chv_num = 0x0A
-
-
-	@classmethod
-	def autodetect(kls, scc):
-		try:
-			# Look for ATR
-			if scc.get_atr() == toBytes("3B 9F 95 80 1F C3 80 31 E0 73 FE 21 13 57 86 81 02 86 98 44 18 A8"):
-				return kls(scc)
-		except:
-			return None
-		return None
-
-
-	def program(self, p):
-		if not p['pin_adm']:
-			raise ValueError("Please provide a PIN-ADM as there is no default one")
-		self._scc.verify_chv(0x0A, h2b(p['pin_adm']))
-
-		# select MF
-		r = self._scc.select_file(['3f00'])
-
-		# write EF.ICCID
-		data, sw = self._scc.update_binary('2fe2', enc_iccid(p['iccid']))
-
-		r = self._scc.select_file(['7ff0'])
-
-		# set Ki in proprietary file
-		data, sw = self._scc.update_binary('FF02', p['ki'])
-
-		# set OPC in proprietary file
-		data, sw = self._scc.update_binary('FF01', p['opc'])
-
-		# select DF_GSM
-		r = self._scc.select_file(['7f20'])
-
-		# write EF.IMSI
-		data, sw = self._scc.update_binary('6f07', enc_imsi(p['imsi']))
-
-class WavemobileSim(Card):
-	"""
-	WavemobileSim
-
-	"""
-
-	name = 'Wavemobile-SIM'
-
-	def __init__(self, ssc):
-		super(WavemobileSim, self).__init__(ssc)
-		self._adm_chv_num = 0x0A
-		self._scc.cla_byte = "00"
-		self._scc.sel_ctrl = "0004" #request an FCP
-
-	@classmethod
-	def autodetect(kls, scc):
-		try:
-			# Look for ATR
-			if scc.get_atr() == toBytes("3B 9F 95 80 1F C7 80 31 E0 73 F6 21 13 67 4D 45 16 00 43 01 00 8F"):
-				return kls(scc)
-		except:
-			return None
-		return None
-
-	def program(self, p):
-		if not p['pin_adm']:
-			raise ValueError("Please provide a PIN-ADM as there is no default one")
-		sw = self.verify_adm(h2b(p['pin_adm']))
-		if sw != '9000':
-			raise RuntimeError('Failed to authenticate with ADM key %s'%(p['pin_adm'],))
-
-                # EF.ICCID
-                # TODO: Add programming of the ICCID
-                if p.get('iccid'):
-			print("Warning: Programming of the ICCID is not implemented for this type of card.")
-
-                # KI (Presumably a propritary file)
-                # TODO: Add programming of KI
-                if p.get('ki'):
-			print("Warning: Programming of the KI is not implemented for this type of card.")
-
-                # OPc (Presumably a propritary file)
-                # TODO: Add programming of OPc
-                if p.get('opc'):
-			print("Warning: Programming of the OPc is not implemented for this type of card.")
-
-                # EF.SMSP
-		if p.get('smsp'):
-			sw = self.update_smsp(p['smsp'])
-			if sw != '9000':
-				print("Programming SMSP failed with code %s"%sw)
-
-                # EF.IMSI
-		if p.get('imsi'):
-			sw = self.update_imsi(p['imsi'])
-			if sw != '9000':
-				print("Programming IMSI failed with code %s"%sw)
-
-		# EF.ACC
-		if p.get('acc'):
-			sw = self.update_acc(p['acc'])
-			if sw != '9000':
-				print("Programming ACC failed with code %s"%sw)
-
-		# EF.PLMNsel
-                if p.get('mcc') and p.get('mnc'):
-                        sw = self.update_plmnsel(p['mcc'], p['mnc'])
-                        if sw != '9000':
-				print("Programming PLMNsel failed with code %s"%sw)
-
-                # EF.PLMNwAcT
-                if p.get('mcc') and p.get('mnc'):
-			sw = self.update_plmn_act(p['mcc'], p['mnc'])
-			if sw != '9000':
-				print("Programming PLMNwAcT failed with code %s"%sw)
-
-                # EF.OPLMNwAcT
-                if p.get('mcc') and p.get('mnc'):
-			sw = self.update_oplmn_act(p['mcc'], p['mnc'])
-			if sw != '9000':
-				print("Programming OPLMNwAcT failed with code %s"%sw)
-
-                # EF.AD
-                if p.get('mcc') and p.get('mnc'):
-			sw = self.update_ad(p['mnc'])
-			if sw != '9000':
-				print("Programming AD failed with code %s"%sw)
-
-                return None
-
-	def erase(self):
-		return
-
-
-# In order for autodetection ...
+	# In order for autodetection ...
 _cards_classes = [ FakeMagicSim, SuperSim, MagicSim, GrcardSim,
-		   SysmoSIMgr1, SysmoSIMgr2, SysmoUSIMgr1, SysmoUSIMSJS1,
-		   FairwavesSIM, OpenCellsSim, WavemobileSim ]
-
-def card_autodetect(scc):
-	for kls in _cards_classes:
-		card = kls.autodetect(scc)
-		if card is not None:
-			card.reset()
-			return card
-	return None
+		   SysmoSIMgr1, SysmoSIMgr2, SysmoUSIMgr1 ]

pySim/commands.py

@@ -24,84 +24,15 @@
 
 from pySim.utils import rpad, b2h
 
+
 class SimCardCommands(object):
 	def __init__(self, transport):
 		self._tp = transport;
-		self._cla_byte = "a0"
-		self.sel_ctrl = "0000"
-
-	# Get file size from FCP
-	def __get_len_from_tlv(self, fcp):
-		# see also: ETSI TS 102 221, chapter 11.1.1.3.1 Response for MF,
-		# DF or ADF
-                from pytlv.TLV import TLV
-		tlvparser = TLV(['82', '83', '84', 'a5', '8a', '8b', '8c', '80', 'ab', 'c6', '81', '88'])
-
-		# pytlv is case sensitive!
-		fcp = fcp.lower()
-
-		if fcp[0:2] != '62':
-			raise ValueError('Tag of the FCP template does not match, expected 62 but got %s'%fcp[0:2])
-
-		# Unfortunately the spec is not very clear if the FCP length is
-		# coded as one or two byte vale, so we have to try it out by
-		# checking if the length of the remaining TLV string matches
-		# what we get in the length field.
-		# See also ETSI TS 102 221, chapter 11.1.1.3.0 Base coding.
-		exp_tlv_len = int(fcp[2:4], 16)
-		if len(fcp[4:])/2 == exp_tlv_len:
-			skip = 4
-		else:
-			exp_tlv_len = int(fcp[2:6], 16)
-			if len(fcp[4:])/2 == exp_tlv_len:
-				skip = 6
-
-		# Skip FCP tag and length
-		tlv = fcp[skip:]
-		tlv_parsed = tlvparser.parse(tlv)
-
-		return int(tlv_parsed['80'], 16)
-
-        # Tell the length of a record by the card response
-        # USIMs respond with an FCP template, which is different
-        # from what SIMs responds. See also:
-        # USIM: ETSI TS 102 221, chapter 11.1.1.3 Response Data
-        # SIM: GSM 11.11, chapter 9.2.1 SELECT
-	def __record_len(self, r):
-                if self.sel_ctrl == "0004":
-                        return self.__get_len_from_tlv(r[-1])
-                else:
-                        return int(r[-1][28:30], 16)
-
-        # Tell the length of a binary file. See also comment
-        # above.
-	def __len(self, r):
-                if self.sel_ctrl == "0004":
-                        return self.__get_len_from_tlv(r[-1])
-                else:
-                        return int(r[-1][4:8], 16)
-
-	def get_atr(self):
-		return self._tp.get_atr()
-
-	@property
-	def cla_byte(self):
-		return self._cla_byte
-	@cla_byte.setter
-	def cla_byte(self, value):
-		self._cla_byte = value
-
-	@property
-	def sel_ctrl(self):
-		return self._sel_ctrl
-	@sel_ctrl.setter
-	def sel_ctrl(self, value):
-		self._sel_ctrl = value
 
 	def select_file(self, dir_list):
 		rv = []
 		for i in dir_list:
-			data, sw = self._tp.send_apdu_checksw(self.cla_byte + "a4" + self.sel_ctrl + "02" + i)
+			data, sw = self._tp.send_apdu_checksw("a0a4000002" + i)
 			rv.append(data)
 		return rv
 
@@ -109,26 +40,24 @@ class SimCardCommands(object):
 		if not hasattr(type(ef), '__iter__'):
 			ef = [ef]
 		r = self.select_file(ef)
-		if len(r[-1]) == 0:
-			return (None, None)
 		if length is None:
-			length = self.__len(r) - offset
-		pdu = self.cla_byte + 'b0%04x%02x' % (offset, (min(256, length) & 0xff))
+			length = int(r[-1][4:8], 16) - offset
+		pdu = 'a0b0%04x%02x' % (offset, (min(256, length) & 0xff))
 		return self._tp.send_apdu(pdu)
 
 	def update_binary(self, ef, data, offset=0):
 		if not hasattr(type(ef), '__iter__'):
 			ef = [ef]
 		self.select_file(ef)
-		pdu = self.cla_byte + 'd6%04x%02x' % (offset, len(data)/2) + data
+		pdu = 'a0d6%04x%02x' % (offset, len(data)/2) + data
 		return self._tp.send_apdu_checksw(pdu)
 
 	def read_record(self, ef, rec_no):
 		if not hasattr(type(ef), '__iter__'):
 			ef = [ef]
 		r = self.select_file(ef)
-		rec_length = self.__record_len(r)
-		pdu = self.cla_byte + 'b2%02x04%02x' % (rec_no, rec_length)
+		rec_length = int(r[-1][28:30], 16)
+		pdu = 'a0b2%02x04%02x' % (rec_no, rec_length)
 		return self._tp.send_apdu(pdu)
 
 	def update_record(self, ef, rec_no, data, force_len=False):
@@ -136,31 +65,31 @@ class SimCardCommands(object):
 			ef = [ef]
 		r = self.select_file(ef)
 		if not force_len:
-			rec_length = self.__record_len(r)
+			rec_length = int(r[-1][28:30], 16)
 			if (len(data)/2 != rec_length):
 				raise ValueError('Invalid data length (expected %d, got %d)' % (rec_length, len(data)/2))
 		else:
 			rec_length = len(data)/2
-		pdu = (self.cla_byte + 'dc%02x04%02x' % (rec_no, rec_length)) + data
+		pdu = ('a0dc%02x04%02x' % (rec_no, rec_length)) + data
 		return self._tp.send_apdu_checksw(pdu)
 
 	def record_size(self, ef):
 		r = self.select_file(ef)
-		return self.__record_len(r)
+		return int(r[-1][28:30], 16)
 
 	def record_count(self, ef):
 		r = self.select_file(ef)
-		return self.__len(r) // self.__record_len(r)
+		return int(r[-1][4:8], 16) // int(r[-1][28:30], 16)
 
 	def run_gsm(self, rand):
 		if len(rand) != 32:
 			raise ValueError('Invalid rand')
 		self.select_file(['3f00', '7f20'])
-		return self._tp.send_apdu(self.cla_byte + '88000010' + rand)
+		return self._tp.send_apdu('a088000010' + rand)
 
 	def reset_card(self):
 		return self._tp.reset_card()
 
 	def verify_chv(self, chv_no, code):
 		fc = rpad(b2h(code), 16)
-		return self._tp.send_apdu_checksw(self.cla_byte + '2000' + ('%02X' % chv_no) + '08' + fc)
+		return self._tp.send_apdu_checksw('a02000' + ('%02x' % chv_no) + '08' + fc)

pySim/exceptions.py

@@ -31,6 +31,3 @@ class NoCardError(exceptions.Exception):
 
 class ProtocolError(exceptions.Exception):
 	pass
-
-class ReaderError(exceptions.Exception):
-	pass

pySim/transport/__init__.py

@@ -67,13 +67,7 @@ class LinkBase(object):
 		"""
 		data, sw = self.send_apdu_raw(pdu)
 
-		# When whe have sent the first APDU, the SW may indicate that there are response bytes
-		# available. There are two SWs commonly used for this 9fxx (sim) and 61xx (usim), where
-		# xx is the number of response bytes available.
-		# See also:
-		# SW1=9F: 3GPP TS 51.011 9.4.1, Responses to commands which are correctly executed
-		# SW1=61: ISO/IEC 7816-4, Table 5 — General meaning of the interindustry values of SW1-SW2
-		if (sw is not None) and ((sw[0:2] == '9f') or (sw[0:2] == '61')):
+		if (sw is not None) and (sw[0:2] == '9f'):
 			pdu_gr = pdu[0:2] + 'c00000' + sw[2:4]
 			data, sw = self.send_apdu_raw(pdu_gr)
 
@@ -83,23 +77,12 @@ class LinkBase(object):
 		"""send_apdu_checksw(pdu,sw): Sends an APDU and check returned SW
 
 		   pdu    : string of hexadecimal characters (ex. "A0A40000023F00")
-		   sw     : string of 4 hexadecimal characters (ex. "9000"). The
-		            user may mask out certain digits using a '?' to add some
-		            ambiguity if needed.
+		   sw     : string of 4 hexadecimal characters (ex. "9000")
 		   return : tuple(data, sw), where
 		            data : string (in hex) of returned data (ex. "074F4EFFFF")
 		            sw   : string (in hex) of status word (ex. "9000")
 		"""
 		rv = self.send_apdu(pdu)
-
-                # Create a masked version of the returned status word
-		sw_masked = ""
-		for i in range(0, 4):
-			if sw.lower()[i] == '?':
-				sw_masked = sw_masked + '?'
-			else:
-				sw_masked = sw_masked + rv[1][i].lower()
-
-		if sw.lower() != sw_masked:
-			raise RuntimeError("SW match failed! Expected %s and got %s." % (sw.lower(), rv[1]))
+		if sw.lower() != rv[1]:
+			raise RuntimeError("SW match failed ! Expected %s and got %s." % (sw.lower(), rv[1]))
 		return rv

pySim/transport/calypso.py

@@ -1,157 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-""" pySim: Transport Link for Calypso bases phones
-"""
-
-#
-# Copyright (C) 2018 Vadim Yanitskiy <axilirator@gmail.com>
-#
-# This program 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 program 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.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-from __future__ import absolute_import
-
-import select
-import struct
-import socket
-import os
-
-from pySim.transport import LinkBase
-from pySim.exceptions import *
-from pySim.utils import h2b, b2h
-
-class L1CTLMessage(object):
-
-	# Every (encoded) L1CTL message has the following structure:
-	#  - msg_length (2 bytes, net order)
-	#  - l1ctl_hdr (packed structure)
-	#    - msg_type
-	#    - flags
-	#    - padding (2 spare bytes)
-	#  - ... payload ...
-
-	def __init__(self, msg_type, flags = 0x00):
-		# Init L1CTL message header
-		self.data = struct.pack("BBxx", msg_type, flags)
-
-	def gen_msg(self):
-		return struct.pack("!H", len(self.data)) + self.data
-
-class L1CTLMessageReset(L1CTLMessage):
-
-	# L1CTL message types
-	L1CTL_RESET_REQ		= 0x0d
-	L1CTL_RESET_IND		= 0x07
-	L1CTL_RESET_CONF	= 0x0e
-
-	# Reset types
-	L1CTL_RES_T_BOOT	= 0x00
-	L1CTL_RES_T_FULL	= 0x01
-	L1CTL_RES_T_SCHED	= 0x02
-
-	def __init__(self, type = L1CTL_RES_T_FULL):
-		super(L1CTLMessageReset, self).__init__(self.L1CTL_RESET_REQ)
-		self.data += struct.pack("Bxxx", type)
-
-class L1CTLMessageSIM(L1CTLMessage):
-
-	# SIM related message types
-	L1CTL_SIM_REQ		= 0x16
-	L1CTL_SIM_CONF		= 0x17
-
-	def __init__(self, pdu):
-		super(L1CTLMessageSIM, self).__init__(self.L1CTL_SIM_REQ)
-		self.data += pdu
-
-class CalypsoSimLink(LinkBase):
-
-	def __init__(self, sock_path = "/tmp/osmocom_l2"):
-		# Make sure that a given socket path exists
-		if not os.path.exists(sock_path):
-			raise ReaderError("There is no such ('%s') UNIX socket" % sock_path)
-
-		print("Connecting to osmocon at '%s'..." % sock_path)
-
-		# Establish a client connection
-		self.sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)
-		self.sock.connect(sock_path)
-
-	def __del__(self):
-		self.sock.close()
-
-	def wait_for_rsp(self, exp_len = 128):
-		# Wait for incoming data (timeout is 3 seconds)
-		s, _, _ = select.select([self.sock], [], [], 3.0)
-		if not s:
-			raise ReaderError("Timeout waiting for card response")
-
-		# Receive expected amount of bytes from osmocon
-		rsp = self.sock.recv(exp_len)
-		return rsp
-
-	def reset_card(self):
-		# Request FULL reset
-		req_msg = L1CTLMessageReset()
-		self.sock.send(req_msg.gen_msg())
-
-		# Wait for confirmation
-		rsp = self.wait_for_rsp()
-		rsp_msg = struct.unpack_from("!HB", rsp)
-		if rsp_msg[1] != L1CTLMessageReset.L1CTL_RESET_CONF:
-			raise ReaderError("Failed to reset Calypso PHY")
-
-	def connect(self):
-		self.reset_card()
-
-	def disconnect(self):
-		pass # Nothing to do really ...
-
-	def wait_for_card(self, timeout = None, newcardonly = False):
-		pass # Nothing to do really ...
-
-	def send_apdu_raw(self, pdu):
-		"""see LinkBase.send_apdu_raw"""
-
-		# Request FULL reset
-		req_msg = L1CTLMessageSIM(h2b(pdu))
-		self.sock.send(req_msg.gen_msg())
-
-		# Read message length first
-		rsp = self.wait_for_rsp(struct.calcsize("!H"))
-		msg_len = struct.unpack_from("!H", rsp)[0]
-		if msg_len < struct.calcsize("BBxx"):
-			raise ReaderError("Missing L1CTL header for L1CTL_SIM_CONF")
-
-		# Read the whole message then
-		rsp = self.sock.recv(msg_len)
-
-		# Verify L1CTL header
-		hdr = struct.unpack_from("BBxx", rsp)
-		if hdr[0] != L1CTLMessageSIM.L1CTL_SIM_CONF:
-			raise ReaderError("Unexpected L1CTL message received")
-
-		# Verify the payload length
-		offset = struct.calcsize("BBxx")
-		if len(rsp) <= offset:
-			raise ProtocolError("Empty response from SIM?!?")
-
-		# Omit L1CTL header
-		rsp = rsp[offset:]
-
-		# Unpack data and SW
-		data = rsp[:-2]
-		sw = rsp[-2:]
-
-		return b2h(data), b2h(sw)

pySim/transport/pcsc.py

@@ -56,9 +56,6 @@ class PcscSimLink(LinkBase):
 		except NoCardException:
 			raise NoCardError()
 
-	def get_atr(self):
-		return self._con.getATR()
-
 	def disconnect(self):
 		self._con.disconnect()
 

pySim/transport/serial.py

@@ -46,7 +46,6 @@ class SerialSimLink(LinkBase):
 			)
 		self._rst_pin = rst
 		self._debug = debug
-		self._atr = None
 
 	def __del__(self):
 		self._sl.close()
@@ -92,9 +91,6 @@ class SerialSimLink(LinkBase):
 	def connect(self):
 		self.reset_card()
 
-	def get_atr(self):
-		return self._atr
-
 	def disconnect(self):
 		pass # Nothing to do really ...
 
@@ -106,7 +102,6 @@ class SerialSimLink(LinkBase):
 			raise ProtocolError()
 
 	def _reset_card(self):
-		self._atr = None
 		rst_meth_map = {
 			'rts': self._sl.setRTS,
 			'dtr': self._sl.setDTR,
@@ -138,24 +133,18 @@ class SerialSimLink(LinkBase):
 			return -1
 		t0 = ord(b)
 		self._dbg_print("T0: 0x%x" % t0)
-		self._atr = [0x3b, ord(b)]
 
 		for i in range(4):
 			if t0 & (0x10 << i):
-				b = self._rx_byte()
-				self._atr.append(ord(b))
-				self._dbg_print("T%si = %x" % (chr(ord('A')+i), ord(b)))
+				self._dbg_print("T%si = %x" % (chr(ord('A')+i), ord(self._rx_byte())))
 
 		for i in range(0, t0 & 0xf):
-			b = self._rx_byte()
-			self._atr.append(ord(b))
-			self._dbg_print("Historical = %x" % ord(b))
+			self._dbg_print("Historical = %x" % ord(self._rx_byte()))
 
 		while True:
 			x = self._rx_byte()
 			if not x:
 				break
-			self._atr.append(ord(x))
 			self._dbg_print("Extra: %x" % ord(x))
 
 		return 1

pySim/ts_51_011.py

@@ -1,251 +0,0 @@
-#!/usr/bin/env python
-# -*- coding: utf-8 -*-
-
-""" Various constants from ETSI TS 151.011
-"""
-
-#
-# Copyright (C) 2017 Alexander.Chemeris <Alexander.Chemeris@gmail.com>
-#
-# This program 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 program 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.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-#
-
-MF_num = '3F00'
-
-DF_num = {
-'TELECOM': '7F10',
-
-'GSM': '7F20',
-'IS-41': '7F22',
-'FP-CTS': '7F23',
-
-'GRAPHICS': '5F50',
-
-'IRIDIUM': '5F30',
-'GLOBST': '5F31',
-'ICO': '5F32',
-'ACeS': '5F33',
-
-'EIA/TIA-553': '5F40',
-'CTS': '5F60',
-'SOLSA': '5F70',
-
-'MExE': '5F3C',
-}
-
-EF_num = {
-# MF
-'ICCID': '2FE2',
-'ELP': '2F05',
-
-# DF_TELECOM
-'ADN': '6F3A',
-'FDN': '6F3B',
-'SMS': '6F3C',
-'CCP': '6F3D',
-'MSISDN': '6F40',
-'SMSP': '6F42',
-'SMSS': '6F43',
-'LND': '6F44',
-'SMSR': '6F47',
-'SDN': '6F49',
-'EXT1': '6F4A',
-'EXT2': '6F4B',
-'EXT3': '6F4C',
-'BDN': '6F4D',
-'EXT4': '6F4E',
-'CMI': '6F58',
-'ECCP': '6F4F',
-
-# DF_GRAPHICS
-'IMG': '4F20',
-
-# DF_SoLSA
-'SAI': '4F30',
-'SLL': '4F31',
-
-# DF_MExE
-'MExE-ST': '4F40',
-'ORPK': '4F41',
-'ARPK': '4F42',
-'TPRPK': '4F43',
-
-# DF_GSM
-'LP': '6F05',
-'IMSI': '6F07',
-'Kc': '6F20',
-'DCK': '6F2C',
-'PLMNsel': '6F30',
-'HPPLMN': '6F31',
-'CNL': '6F32',
-'ACMmax': '6F37',
-'SST': '6F38',
-'ACM': '6F39',
-'GID1': '6F3E',
-'GID2': '6F3F',
-'PUCT': '6F41',
-'CBMI': '6F45',
-'SPN': '6F46',
-'CBMID': '6F48',
-'BCCH': '6F74',
-'ACC': '6F78',
-'FPLMN': '6F7B',
-'LOCI': '6F7E',
-'AD': '6FAD',
-'PHASE': '6FAE',
-'VGCS': '6FB1',
-'VGCSS': '6FB2',
-'VBS': '6FB3',
-'VBSS': '6FB4',
-'eMLPP': '6FB5',
-'AAeM': '6FB6',
-'ECC': '6FB7',
-'CBMIR': '6F50',
-'NIA': '6F51',
-'KcGPRS': '6F52',
-'LOCIGPRS': '6F53',
-'SUME': '6F54',
-'PLMNwAcT': '6F60',
-'OPLMNwAcT': '6F61',
-# Figure 8 names it HPLMNAcT, but in the text it's names it HPLMNwAcT
-'HPLMNAcT': '6F62',
-'HPLMNwAcT': '6F62',
-'CPBCCH': '6F63',
-'INVSCAN': '6F64',
-'PNN': '6FC5',
-'OPL': '6FC6',
-'MBDN': '6FC7',
-'EXT6': '6FC8',
-'MBI': '6FC9',
-'MWIS': '6FCA',
-'CFIS': '6FCB',
-'EXT7': '6FCC',
-'SPDI': '6FCD',
-'MMSN': '6FCE',
-'EXT8': '6FCF',
-'MMSICP': '6FD0',
-'MMSUP': '6FD1',
-'MMSUCP': '6FD2',
-}
-
-DF = {
-'TELECOM':  [MF_num, DF_num['TELECOM']],
-
-'GSM':      [MF_num, DF_num['GSM']],
-'IS-41':    [MF_num, DF_num['IS-41']],
-'FP-CTS':   [MF_num, DF_num['FP-CTS']],
-
-'GRAPHICS': [MF_num, DF_num['GRAPHICS']],
-
-'IRIDIUM':  [MF_num, DF_num['IRIDIUM']],
-'GLOBST':   [MF_num, DF_num['GLOBST']],
-'ICO':      [MF_num, DF_num['ICO']],
-'ACeS':     [MF_num, DF_num['ACeS']],
-
-'EIA/TIA-553': [MF_num, DF_num['EIA/TIA-553']],
-'CTS':      [MF_num, DF_num['CTS']],
-'SoLSA':    [MF_num, DF_num['SOLSA']],
-
-'MExE':     [MF_num, DF_num['MExE']],
-}
-
-
-EF = {
-'ICCID':  [MF_num, EF_num['ICCID']],
-'ELP':    [MF_num, EF_num['ELP']],
-
-'ADN':    DF['TELECOM']+[EF_num['ADN']],
-'FDN':    DF['TELECOM']+[EF_num['FDN']],
-'SMS':    DF['TELECOM']+[EF_num['SMS']],
-'CCP':    DF['TELECOM']+[EF_num['CCP']],
-'MSISDN': DF['TELECOM']+[EF_num['MSISDN']],
-'SMSP':   DF['TELECOM']+[EF_num['SMSP']],
-'SMSS':   DF['TELECOM']+[EF_num['SMSS']],
-'LND':    DF['TELECOM']+[EF_num['LND']],
-'SMSR':   DF['TELECOM']+[EF_num['SMSR']],
-'SDN':    DF['TELECOM']+[EF_num['SDN']],
-'EXT1':   DF['TELECOM']+[EF_num['EXT1']],
-'EXT2':   DF['TELECOM']+[EF_num['EXT2']],
-'EXT3':   DF['TELECOM']+[EF_num['EXT3']],
-'BDN':    DF['TELECOM']+[EF_num['BDN']],
-'EXT4':   DF['TELECOM']+[EF_num['EXT4']],
-'CMI':    DF['TELECOM']+[EF_num['CMI']],
-'ECCP':   DF['TELECOM']+[EF_num['ECCP']],
-
-'IMG':    DF['GRAPHICS']+[EF_num['IMG']],
-
-'SAI':    DF['SoLSA']+[EF_num['SAI']],
-'SLL':    DF['SoLSA']+[EF_num['SLL']],
-
-'MExE-ST': DF['MExE']+[EF_num['MExE-ST']],
-'ORPK':   DF['MExE']+[EF_num['ORPK']],
-'ARPK':   DF['MExE']+[EF_num['ARPK']],
-'TPRPK':  DF['MExE']+[EF_num['TPRPK']],
-
-'LP':     DF['GSM']+[EF_num['LP']],
-'IMSI':   DF['GSM']+[EF_num['IMSI']],
-'Kc':     DF['GSM']+[EF_num['Kc']],
-'DCK':    DF['GSM']+[EF_num['DCK']],
-'PLMNsel': DF['GSM']+[EF_num['PLMNsel']],
-'HPPLMN': DF['GSM']+[EF_num['HPPLMN']],
-'CNL':    DF['GSM']+[EF_num['CNL']],
-'ACMmax': DF['GSM']+[EF_num['ACMmax']],
-'SST':    DF['GSM']+[EF_num['SST']],
-'ACM':    DF['GSM']+[EF_num['ACM']],
-'GID1':   DF['GSM']+[EF_num['GID1']],
-'GID2':   DF['GSM']+[EF_num['GID2']],
-'PUCT':   DF['GSM']+[EF_num['PUCT']],
-'CBMI':   DF['GSM']+[EF_num['CBMI']],
-'SPN':    DF['GSM']+[EF_num['SPN']],
-'CBMID':  DF['GSM']+[EF_num['CBMID']],
-'BCCH':   DF['GSM']+[EF_num['BCCH']],
-'ACC':    DF['GSM']+[EF_num['ACC']],
-'FPLMN':  DF['GSM']+[EF_num['FPLMN']],
-'LOCI':   DF['GSM']+[EF_num['LOCI']],
-'AD':     DF['GSM']+[EF_num['AD']],
-'PHASE':  DF['GSM']+[EF_num['PHASE']],
-'VGCS':   DF['GSM']+[EF_num['VGCS']],
-'VGCSS':  DF['GSM']+[EF_num['VGCSS']],
-'VBS':    DF['GSM']+[EF_num['VBS']],
-'VBSS':   DF['GSM']+[EF_num['VBSS']],
-'eMLPP':  DF['GSM']+[EF_num['eMLPP']],
-'AAeM':   DF['GSM']+[EF_num['AAeM']],
-'ECC':    DF['GSM']+[EF_num['ECC']],
-'CBMIR':  DF['GSM']+[EF_num['CBMIR']],
-'NIA':    DF['GSM']+[EF_num['NIA']],
-'KcGPRS': DF['GSM']+[EF_num['KcGPRS']],
-'LOCIGPRS': DF['GSM']+[EF_num['LOCIGPRS']],
-'SUME':   DF['GSM']+[EF_num['SUME']],
-'PLMNwAcT': DF['GSM']+[EF_num['PLMNwAcT']],
-'OPLMNwAcT': DF['GSM']+[EF_num['OPLMNwAcT']],
-# Figure 8 names it HPLMNAcT, but in the text it's names it HPLMNwAcT
-'HPLMNAcT': DF['GSM']+[EF_num['HPLMNAcT']],
-'HPLMNwAcT': DF['GSM']+[EF_num['HPLMNAcT']],
-'CPBCCH': DF['GSM']+[EF_num['CPBCCH']],
-'INVSCAN': DF['GSM']+[EF_num['INVSCAN']],
-'PNN':    DF['GSM']+[EF_num['PNN']],
-'OPL':    DF['GSM']+[EF_num['OPL']],
-'MBDN':   DF['GSM']+[EF_num['MBDN']],
-'EXT6':   DF['GSM']+[EF_num['EXT6']],
-'MBI':    DF['GSM']+[EF_num['MBI']],
-'MWIS':   DF['GSM']+[EF_num['MWIS']],
-'CFIS':   DF['GSM']+[EF_num['CFIS']],
-'EXT7':   DF['GSM']+[EF_num['EXT7']],
-'SPDI':   DF['GSM']+[EF_num['SPDI']],
-'MMSN':   DF['GSM']+[EF_num['MMSN']],
-'EXT8':   DF['GSM']+[EF_num['EXT8']],
-'MMSICP': DF['GSM']+[EF_num['MMSICP']],
-'MMSUP':  DF['GSM']+[EF_num['MMSUP']],
-'MMSUCP': DF['GSM']+[EF_num['MMSUCP']],
-}

pySim/utils.py

@@ -34,12 +34,6 @@ def h2i(s):
 def i2h(s):
 	return ''.join(['%02x'%(x) for x in s])
 
-def h2s(s):
-	return ''.join([chr((int(x,16)<<4)+int(y,16)) for x,y in zip(s[0::2], s[1::2]) if not (x == 'f' and y == 'f') ])
-
-def s2h(s):
-	return b2h(s)
-
 def swap_nibbles(s):
 	return ''.join([x+y for x,y in zip(s[1::2], s[0::2])])
 
@@ -49,45 +43,25 @@ def rpad(s, l, c='f'):
 def lpad(s, l, c='f'):
 	return c * (l - len(s)) + s
 
-def half_round_up(n):
-	return (n + 1)//2
-
-# IMSI encoded format:
-# For IMSI 0123456789ABCDE:
-#
-# |     byte 1      | 2 upper | 2 lower  | 3 upper | 3 lower | ... | 9 upper | 9 lower |
-# | length in bytes |    0    | odd/even |    2    |    1    | ... |    E    |    D    |
-#
-# If the IMSI is less than 15 characters, it should be padded with 'f' from the end.
-#
-# The length is the total number of bytes used to encoded the IMSI. This includes the odd/even
-# parity bit. E.g. an IMSI of length 14 is 8 bytes long, not 7, as it uses bytes 2 to 9 to
-# encode itself.
-#
-# Because of this, an odd length IMSI fits exactly into len(imsi) + 1 // 2 bytes, whereas an
-# even length IMSI only uses half of the last byte.
-
 def enc_imsi(imsi):
 	"""Converts a string imsi into the value of the EF"""
-	l = half_round_up(len(imsi) + 1)	# Required bytes - include space for odd/even indicator
+	l = (len(imsi) + 1) // 2	# Required bytes
 	oe = len(imsi) & 1			# Odd (1) / Even (0)
-	ei = '%02x' % l + swap_nibbles('%01x%s' % ((oe<<3)|1, rpad(imsi, 15)))
+	ei = '%02x' % l + swap_nibbles(lpad('%01x%s' % ((oe<<3)|1, imsi), 16))
 	return ei
 
 def dec_imsi(ef):
 	"""Converts an EF value to the imsi string representation"""
 	if len(ef) < 4:
 		return None
-	l = int(ef[0:2], 16) * 2		# Length of the IMSI string
-	l = l - 1						# Encoded length byte includes oe nibble
-	swapped = swap_nibbles(ef[2:]).rstrip('f')
+	l = int(ef[0:2]) * 2			# Length of the IMSI string
+	swapped = swap_nibbles(ef[2:])
 	oe = (int(swapped[0])>>3) & 1	# Odd (1) / Even (0)
-	if not oe:
-		# if even, only half of last byte was used
+	if oe:
 		l = l-1
-	if l != len(swapped) - 1:
+	if l+1 > len(swapped):
 		return None
-	imsi = swapped[1:]
+	imsi = swapped[1:l+2]
 	return imsi
 
 def dec_iccid(ef):
@@ -97,112 +71,5 @@ def enc_iccid(iccid):
 	return swap_nibbles(rpad(iccid, 20))
 
 def enc_plmn(mcc, mnc):
-	"""Converts integer MCC/MNC into 3 bytes for EF"""
+	"""Converts integer MCC/MNC into 6 bytes for EF"""
 	return swap_nibbles(lpad('%d' % mcc, 3) + lpad('%d' % mnc, 3))
-
-def dec_spn(ef):
-	byte1 = int(ef[0:2])
-	hplmn_disp = (byte1&0x01 == 0x01)
-	oplmn_disp = (byte1&0x02 == 0x02)
-	name = h2s(ef[2:])
-	return (name, hplmn_disp, oplmn_disp)
-
-def enc_spn(name, hplmn_disp=False, oplmn_disp=False):
-	byte1 = 0x00
-	if hplmn_disp: byte1 = byte1|0x01
-	if oplmn_disp: byte1 = byte1|0x02
-	return i2h([byte1])+s2h(name)
-
-def hexstr_to_fivebytearr(s):
-	return [s[i:i+10] for i in range(0, len(s), 10) ]
-
-# Accepts hex string representing three bytes
-def dec_mcc_from_plmn(plmn):
-	ia = h2i(plmn)
-	digit1 = ia[0] & 0x0F		# 1st byte, LSB
-	digit2 = (ia[0] & 0xF0) >> 4	# 1st byte, MSB
-	digit3 = ia[1] & 0x0F		# 2nd byte, LSB
-	if digit3 == 0xF and digit2 == 0xF and digit1 == 0xF:
-		return 0xFFF # 4095
-	mcc = digit1 * 100
-	mcc += digit2 * 10
-	mcc += digit3
-	return mcc
-
-def dec_mnc_from_plmn(plmn):
-	ia = h2i(plmn)
-	digit1 = ia[2] & 0x0F		# 3rd byte, LSB
-	digit2 = (ia[2] & 0xF0) >> 4	# 3rd byte, MSB
-	digit3 = (ia[1] & 0xF0) >> 4	# 2nd byte, MSB
-	if digit3 == 0xF and digit2 == 0xF and digit1 == 0xF:
-		return 0xFFF # 4095
-	mnc = 0
-	# signifies two digit MNC
-	if digit3 == 0xF:
-		mnc += digit1 * 10
-		mnc += digit2
-	else:
-		mnc += digit1 * 100
-		mnc += digit2 * 10
-		mnc += digit3
-	return mnc
-
-def dec_act(twohexbytes):
-	act_list = [
-		{'bit': 15, 'name': "UTRAN"},
-		{'bit': 14, 'name': "E-UTRAN"},
-		{'bit':  7, 'name': "GSM"},
-		{'bit':  6, 'name': "GSM COMPACT"},
-		{'bit':  5, 'name': "cdma2000 HRPD"},
-		{'bit':  4, 'name': "cdma2000 1xRTT"},
-	]
-	ia = h2i(twohexbytes)
-	u16t = (ia[0] << 8)|ia[1]
-	sel = []
-	for a in act_list:
-		if u16t & (1 << a['bit']):
-			sel.append(a['name'])
-	return sel
-
-def dec_xplmn_w_act(fivehexbytes):
-	res = {'mcc': 0, 'mnc': 0, 'act': []}
-	plmn_chars = 6
-	act_chars = 4
-	plmn_str = fivehexbytes[:plmn_chars]				# first three bytes (six ascii hex chars)
-	act_str = fivehexbytes[plmn_chars:plmn_chars + act_chars]	# two bytes after first three bytes
-	res['mcc'] = dec_mcc_from_plmn(plmn_str)
-	res['mnc'] = dec_mnc_from_plmn(plmn_str)
-	res['act'] = dec_act(act_str)
-	return res
-
-def format_xplmn_w_act(hexstr):
-	s = ""
-	for rec_data in hexstr_to_fivebytearr(hexstr):
-		rec_info = dec_xplmn_w_act(rec_data)
-		if rec_info['mcc'] == 0xFFF and rec_info['mnc'] == 0xFFF:
-			rec_str = "unused"
-		else:
-			rec_str = "MCC: %3s MNC: %3s AcT: %s" % (rec_info['mcc'], rec_info['mnc'], ", ".join(rec_info['act']))
-		s += "\t%s # %s\n" % (rec_data, rec_str)
-	return s
-
-def derive_milenage_opc(ki_hex, op_hex):
-	"""
-	Run the milenage algorithm to calculate OPC from Ki and OP
-	"""
-	from Crypto.Cipher import AES
-	from Crypto.Util.strxor import strxor
-	from pySim.utils import b2h
-
-	# We pass in hex string and now need to work on bytes
-	aes = AES.new(h2b(ki_hex))
-	opc_bytes = aes.encrypt(h2b(op_hex))
-	return b2h(strxor(opc_bytes, h2b(op_hex)))
-
-def calculate_luhn(cc):
-	"""
-	Calculate Luhn checksum used in e.g. ICCID and IMEI
-	"""
-	num = map(int, str(cc))
-	check_digit = 10 - sum(num[-2::-2] + [sum(divmod(d * 2, 10)) for d in num[::-2]]) % 10
-	return 0 if check_digit == 10 else check_digit

pySim/utils_test.py

@@ -1,76 +0,0 @@
-#!/usr/bin/pyton
-
-import unittest
-import utils 
-
-class DecTestCase(unittest.TestCase):
-
-	def testSplitHexStringToListOf5ByteEntries(self):
-		input_str = "ffffff0003ffffff0002ffffff0001"
-		expected = [
-			"ffffff0003",
-			"ffffff0002",
-			"ffffff0001",
-		]
-		self.assertEqual(utils.hexstr_to_fivebytearr(input_str), expected)
-
-	def testDecMCCfromPLMN(self):
-		self.assertEqual(utils.dec_mcc_from_plmn("92f501"), 295)
-
-	def testDecMCCfromPLMN_unused(self):
-		self.assertEqual(utils.dec_mcc_from_plmn("ff0f00"), 4095)
-
-	def testDecMNCfromPLMN_twoDigitMNC(self):
-		self.assertEqual(utils.dec_mnc_from_plmn("92f501"), 10)
-
-	def testDecMNCfromPLMN_threeDigitMNC(self):
-		self.assertEqual(utils.dec_mnc_from_plmn("031263"), 361)
-
-	def testDecMNCfromPLMN_unused(self):
-		self.assertEqual(utils.dec_mnc_from_plmn("00f0ff"), 4095)
-
-	def testDecAct_noneSet(self):
-		self.assertEqual(utils.dec_act("0000"), [])
-
-	def testDecAct_onlyUtran(self):
-		self.assertEqual(utils.dec_act("8000"), ["UTRAN"])
-
-	def testDecAct_onlyEUtran(self):
-		self.assertEqual(utils.dec_act("4000"), ["E-UTRAN"])
-
-	def testDecAct_onlyGsm(self):
-		self.assertEqual(utils.dec_act("0080"), ["GSM"])
-
-	def testDecAct_onlyGsmCompact(self):
-		self.assertEqual(utils.dec_act("0040"), ["GSM COMPACT"])
-
-	def testDecAct_onlyCdma2000HRPD(self):
-		self.assertEqual(utils.dec_act("0020"), ["cdma2000 HRPD"])
-
-	def testDecAct_onlyCdma20001xRTT(self):
-		self.assertEqual(utils.dec_act("0010"), ["cdma2000 1xRTT"])
-
-	def testDecAct_allSet(self):
-		self.assertEqual(utils.dec_act("ffff"), ["UTRAN", "E-UTRAN", "GSM", "GSM COMPACT", "cdma2000 HRPD", "cdma2000 1xRTT"])
-
-	def testDecxPlmn_w_act(self):
-		expected = {'mcc': 295, 'mnc': 10, 'act': ["UTRAN"]}
-		self.assertEqual(utils.dec_xplmn_w_act("92f5018000"), expected)
-
-	def testFormatxPlmn_w_act(self):
-		input_str = "92f501800092f5508000ffffff0000ffffff0000ffffff0000ffffff0000ffffff0000ffffff0000ffffff0000ffffff0000"
-		expected = '''92f5018000 # MCC: 295 MNC:  10 AcT: UTRAN
-92f5508000 # MCC: 295 MNC:   5 AcT: UTRAN
-ffffff0000 # unused
-ffffff0000 # unused
-ffffff0000 # unused
-ffffff0000 # unused
-ffffff0000 # unused
-ffffff0000 # unused
-ffffff0000 # unused
-ffffff0000 # unused
-'''
-		self.assertEqual(utils.format_xplmn_w_act(input_str), expected)
-
-if __name__ == "__main__":
-	unittest.main()

pysim-testdata/fakemagicsim.data

@@ -1,6 +0,0 @@
-MCC=001
-MNC=01
-ICCID=1122334455667788990
-KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-IMSI=001010000000102

pysim-testdata/fakemagicsim.ok

@@ -1,14 +0,0 @@
-Using PC/SC reader (dev=1) interface
-Reading ...
-ICCID: 1122334455667788990
-IMSI: 001010000000102
-SMSP: ffffffffffffffffffffffffe1ffffffffffffffffffffffff0581005155f5ffffffffffff000000
-PLMNsel: fff11fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
-PLMNwAcT: Can't read file -- SW match failed! Expected 9000 and got 9404.
-OPLMNwAcT: Can't read file -- SW match failed! Expected 9000 and got 9404.
-HPLMNAcT: Can't read file -- SW match failed! Expected 9000 and got 9404.
-ACC: ffff
-MSISDN: Not available
-AD: 000000
-Done !
-

pysim-testdata/sysmoUSIM-SJS1.data

@@ -1,7 +0,0 @@
-MCC=001
-MNC=01
-ICCID=1122334455667788990
-KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-IMSI=001010000000102
-ADM=55538407

pysim-testdata/sysmoUSIM-SJS1.ok

@@ -1,53 +0,0 @@
-Using PC/SC reader (dev=0) interface
-Reading ...
-ICCID: 1122334455667788990
-IMSI: 001010000000102
-SMSP: ffffffffffffffffffffffffffffffffffffffffffffffffe1ffffffffffffffffffffffff0581005155f5ffffffffffff000000
-PLMNsel: fff11fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
-PLMNwAcT:
-	fff11fffff # MCC: 1651 MNC: 151 AcT: UTRAN, E-UTRAN, GSM, GSM COMPACT, cdma2000 HRPD, cdma2000 1xRTT
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-
-OPLMNwAcT:
-	fff11fffff # MCC: 1651 MNC: 151 AcT: UTRAN, E-UTRAN, GSM, GSM COMPACT, cdma2000 HRPD, cdma2000 1xRTT
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-	ffffff0000 # unused
-
-HPLMNAcT:
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-	ffffffffff # unused
-
-ACC: 0008
-MSISDN: Not available
-AD: 00000002
-Done !
-

pysim-testdata/sysmosim-gr1.data

@@ -1,7 +0,0 @@
-MCC=001
-MNC=01
-ICCID=1122334455667788990
-KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-IMSI=001010000000102
-ADM=DDDDDDDD

pysim-testdata/sysmosim-gr1.ok

@@ -1,14 +0,0 @@
-Using PC/SC reader (dev=2) interface
-Reading ...
-ICCID: 1122334455667788990
-IMSI: 001010000000102
-SMSP: ffffffffffffffffffffffffe1ffffffffffffffffffffffff0581005155f5ffffffffffff000000
-PLMNsel: fff11fffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff
-PLMNwAcT: Can't read file -- SW match failed! Expected 9000 and got 9404.
-OPLMNwAcT: Can't read file -- SW match failed! Expected 9000 and got 9404.
-HPLMNAcT: Can't read file -- SW match failed! Expected 9000 and got 9404.
-ACC: 0008
-MSISDN: Not available
-AD: 000000
-Done !
-

tests/Wavemobile-SIM.data.example

@@ -1,5 +0,0 @@
-MCC=001
-MNC=01
-IMSI=001010000000102
-ADM=0123456789ABCDEF
-

tests/fakemagicsim.data.example

@@ -1,6 +0,0 @@
-MCC=001
-MNC=01
-ICCID=1122334455667788990
-KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-IMSI=001010000000102

tests/pysim-test.sh

@@ -1,221 +0,0 @@
-#!/bin/bash
-
-# Utility to verify the functionality of pysim-prog.py
-#
-# (C) 2018 by Sysmocom s.f.m.c. GmbH
-# All Rights Reserved
-#
-# Author: Philipp Maier
-#
-# This program 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 program 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.
-#
-# You should have received a copy of the GNU General Public License
-# along with this program.  If not, see <http://www.gnu.org/licenses/>.
-
-PYSIM_PROG=../pySim-prog.py
-PYSIM_READ=../pySim-read.py
-TEMPFILE=temp.tmp
-
-set -e
-
-echo "pysim-test - a test program to test pysim-prog.py"
-echo "================================================="
-
-# Generate a list of the cards we expect to see by checking which .ok files
-# are present
-function gen_card_list {
-    N_CARDS=0
-
-    echo "Expecting to see the following cards:"
-
-    for I in *.data ; do
-	CARD_NAMES[$N_CARDS]=${I%.*}
-	CARD_SEEN[$N_CARDS]=0
-	N_CARDS=$((N_CARDS+1))
-    done
-
-    for I in $(seq 0 $((N_CARDS-1))); do
-	echo ${CARD_NAMES[$I]}
-    done
-}
-
-# Increment counter in card list for a specified card name (type)
-function inc_card_list {
-    CARD_NAME=$1
-    for I in $(seq 0 $((N_CARDS-1))); do
-	if [ $CARD_NAME = ${CARD_NAMES[$I]} ]; then
-	    CARD_SEEN[$I]=$((${CARD_NAMES[$I]}+1))
-	fi
-    done
-}
-
-# Check the card list, each card must be seen exactly one times
-function check_card_list {
-    for I in $(seq 0 $((N_CARDS-1))); do
-	if [ ${CARD_SEEN[$I]} -ne 1 ]; then
-	    echo "Error: Card ${CARD_NAMES[$I]} seen ${CARD_SEEN[$I]} times!"
-	    exit 1
-	fi
-    done
-
-    echo "All cards seen -- everything ok!"
-}
-
-# Verify the contents of a card by reading them and then diffing against the
-# previously created .ok file
-function check_card {
-    TERMINAL=$1
-    CARD_NAME=$2
-    echo "Verifying card ..."
-    stat ./$CARD_NAME.ok > /dev/null
-    python $PYSIM_READ -p $TERMINAL > $TEMPFILE
-    set +e
-    CARD_DIFF=$(diff $TEMPFILE ./$CARD_NAME.ok)
-    set -e
-
-    if [ "$CARD_DIFF" != "" ]; then
-	echo "Card contents do not match the test data:"
-	echo "Expected: $CARD_NAME.ok"
-	echo "------------8<------------"
-	cat "$CARD_NAME.ok"
-	echo "------------8<------------"
-	echo "Got:"
-	echo "------------8<------------"
-	cat $TEMPFILE
-	echo "------------8<------------"
-	exit 1
-    fi
-
-    inc_card_list $CARD_NAME
-
-    echo "Card contents match the test data -- success!"
-    rm $TEMPFILE
-}
-
-# Read out the card using pysim-read and store the result as .ok file. This
-# data will be used later in order to verify the results of our write tests.
-function gen_ok_file {
-    TERMINAL=$1
-    CARD_NAME=$2
-    python $PYSIM_READ -p $TERMINAL > "$CARD_NAME.ok"
-    echo "Generated file: $CARD_NAME.ok"
-    echo "------------8<------------"
-    cat "$CARD_NAME.ok"
-    echo "------------8<------------"
-}
-
-# Find out the type (card name) of the card that is installed in the specified
-# reader
-function probe_card {
-    TERMINAL=$1
-    RESULT=$(timeout 5 $PYSIM_PROG -p $TERMINAL -T | cut -d ":" -f 2 | tail -n 1 | xargs)
-    echo $RESULT
-}
-
-# Read out all cards and store the results as .ok files
-function gen_ok_files {
-    echo "== OK FILE GENERATION =="
-    for I in $(seq 0 $((N_TERMINALS-1))); do
-	echo "Probing card in terminal #$I"
-	CARD_NAME=$(probe_card $I)
-	if [ -z "$CARD_NAME" ]; then
-	    echo "Error: Unresponsive card!"
-	    exit 1
-	fi
-	echo "Card is of type: $CARD_NAME"
-	gen_ok_file $I $CARD_NAME
-    done
-}
-
-# Execute tests. Each card is programmed and the contents are checked
-# afterwards.
-function run_test {
-    for I in $(seq 0 $((N_TERMINALS-1))); do
-	echo "== EXECUTING TEST =="
-	echo "Probing card in terminal #$I"
-	CARD_NAME=$(probe_card $I)
-	if [ -z "$CARD_NAME" ]; then
-	    echo "Error: Unresponsive card!"
-	    exit 1
-	fi
-	echo "Card is of type: $CARD_NAME"
-
-	# Make sure some default data is set
-	MCC=001
-	MNC=01
-	ICCID=1122334455667788990
-	KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-	OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-	IMSI=001010000000001
-	ADM=00000000
-
-	. "$CARD_NAME.data"
-	python $PYSIM_PROG -p $I -t $CARD_NAME -o $OPC -k $KI -x $MCC -y $MNC -i $IMSI -s $ICCID -a $ADM
-	check_card $I $CARD_NAME
-	echo ""
-    done
-}
-
-function usage {
-    echo "Options:"
-    echo "-n: number of card terminals"
-    echo "-o: generate .ok files"
-}
-
-# Make sure that the pathes to the python scripts always work, regardless from
-# where the script is called.
-CURDIR=$PWD
-SCRIPTDIR=$(dirname $0)
-cd $SCRIPTDIR
-PYSIM_PROG=$(realpath $PYSIM_PROG)
-PYSIM_READ=$(realpath $PYSIM_READ)
-cd $CURDIR
-
-OPT_N_TERMINALS=0
-OPT_GEN_OK_FILES=0
-while getopts ":hon:" OPT; do
-  case $OPT in
-      h)
-	  usage
-	  exit 0
-	  ;;
-      o)
-	  OPT_GEN_OK_FILES=1
-	  ;;
-      n)
-	  OPT_N_TERMINALS=$OPTARG
-	  ;;
-      \?)
-	  echo "Invalid option: -$OPTARG" >&2
-	  exit 1
-      ;;
-  esac
-done
-
-N_TERMINALS=$OPT_N_TERMINALS
-
-# Generate a list of available cards, if no explicit reader number is given
-# then the number of cards will be used as reader number.
-gen_card_list
-if [ $N_TERMINALS -eq 0 ]; then
-    N_TERMINALS=$N_CARDS
-fi
-echo "Number of card terminals installed: $N_TERMINALS"
-echo ""
-
-if [ $OPT_GEN_OK_FILES -eq 1 ]; then
-    gen_ok_files
-    exit 0
-else
-    run_test
-    check_card_list
-    exit 0
-fi

tests/sysmoUSIM-SJS1.data.example

@@ -1,7 +0,0 @@
-MCC=001
-MNC=01
-ICCID=1122334455667788990
-KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-IMSI=001010000000102
-ADM=12345678

tests/sysmosim-gr1.data.example

@@ -1,7 +0,0 @@
-MCC=001
-MNC=01
-ICCID=1122334455667788990
-KI=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-OPC=FFFFFFFFFFFFFFFFFFFFFFFFFFFFFFFF
-IMSI=001010000000102
-ADM=DDDDDDDD