Tool to (re)configure the sysmoUSIM and sysmoISIM cards
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
"""
User interface parts that are common for all tools
(C) 2017 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/>.
"""
from utils import *
import sys, getopt
COMMON_GETOPTS = "hfa:J:nN:lL:kK:tT:oO:C:sSi"
COMMON_GETOPTS_LONG = ["help", "force", "adm1=", "set-imsi", "mnclen",
"set-mnclen", "milenage", "set-milenage", "ki",
"set-ki=", "auth", "set-auth=", "opc", "set-op=",
"set-opc=", "seq-parameters", "reset-seq-parameters"
"iccid"]
# Parse common commandline options and keep them as flags
class Common():
sim = None
show_helptext = None
force = False
adm1 = None
write_imsi = None
write_mnclen = None
show_mnclen = None
show_milenage = False
write_milenage = None
show_ki = None
write_ki = None
show_auth = False
write_auth = None
show_opc = False
write_op = None
write_opc = None
show_seq_par = False
reset_seq_par = False
show_iccid = False
def __init__(self, argv, getopts, getopts_long):
self._banner()
# Analyze commandline options
try:
opts, args = getopt.getopt(argv, COMMON_GETOPTS + getopts,
COMMON_GETOPTS_LONG + getopts_long)
except getopt.GetoptError:
print " * Error: Invalid commandline options"
sys.exit(2)
# Set flags for common options
for opt, arg in opts:
if opt in ("-h", "--help"):
self.__common_helptext()
sys.exit(0)
elif opt in ("-f", "--force"):
self.force = True
elif opt in ("-a", "--adm1"):
self.adm1 = ascii_to_list(arg)
elif opt in ("-J", "--set-imsi"):
self.write_imsi = asciihex_to_list(pad_asciihex(arg, True, '9'))
elif opt in ("-n", "--mnclen"):
self.show_mnclen = True
elif opt in ("-N", "--set-mnclen"):
self.write_mnclen = asciihex_to_list(arg)
elif opt in ("-l", "--milenage"):
self.show_milenage = True
elif opt in ("-L", "--set-milenage"):
self.write_milenage = asciihex_to_list(arg)
elif opt in ("-k", "--ki"):
self.show_ki = True
elif opt in ("-K", "--set-ki"):
self.write_ki = asciihex_to_list(arg)
elif opt in ("-t", "--auth"):
self.show_auth = True
elif opt in ("-T", "--set-auth"):
self.write_auth = arg.split(':',1)
elif opt in ("-o", "--opc"):
self.show_opc = True
elif opt in ("-O", "--set-op"):
self.write_op = asciihex_to_list(arg)
elif opt in ("-C", "--set-opc"):
self.write_opc = asciihex_to_list(arg)
elif opt in ("-s", "--sqe-parameters"):
self.show_seq_par = True
elif opt in ("-S", "--reset-sqe-parameters"):
self.reset_seq_par = True
elif opt in ("-i", "--iccid"):
self.show_iccid = True
# Check for ADM1 key
if not self.adm1:
print " * Error: adm1 parameter missing -- exiting..."
print ""
sys.exit(1)
# Set flags for specific options
self._options(opts)
# Initialize
self._init()
# Execute tasks
self.__common_execute()
# Print the part of the helptext that is common for all tools
def __common_helptext(self):
print(" * Commandline options:")
print(" -h, --help ..................... Show this screen")
print(" -f, --force .................... Enforce authentication after failure")
print(" -a, --adm1 CHV ................. Administrator PIN (e.g 55538407)")
print(" -J, --set-imsi ................. Set IMSI value")
print(" -n, --mnclen ................... Show MNC length value")
print(" -N, --set-mnclen ............... Set MNC length value")
print(" -l, --milenage ................. Show milenage parameters")
print(" -L, --set-milenage HEXSTRING ... Set milenage parameters")
print(" -k, --ki ....................... Show KI value")
print(" -K, --set-ki ................... Set KI value")
print(" -t, --auth ..................... Show Authentication algorithms")
print(" -T, --set-auth 2G:3G ........... Set 2G/3G Auth algo (e.g. COMP128v1:COMP128v1)")
print(" -o, --opc ...................... Show OP/c configuration")
print(" -O, --set-op HEXSTRING ......... Set OP value")
print(" -C, --set-opc HEXSTRING ........ Set OPc value")
print(" -s --seq-parameters ........... Show MILENAGE SEQ/SQN parameters")
print(" -S --reset-seq-parameters ..... Reset MILENAGE SEQ/SQN parameters to default")
print(" -i --iccid .................... Show ICCID")
self._helptext()
# Execute common tasks
def __common_execute(self):
# Autnetnication is a primary task that must always run before
# any other task is carried out
if self.sim.admin_auth(self.adm1, self.force) == False:
exit(1)
# First run the card specific tasks
self._execute()
# And then the common tasks
if self.write_imsi:
self.sim.write_imsi(self.write_imsi)
if self.show_mnclen:
self.sim.show_mnclen()
if self.write_mnclen:
self.sim.write_mnclen(self.write_mnclen)
if self.write_milenage:
self.sim.write_milenage_params(self.write_milenage)
if self.show_milenage:
self.sim.show_milenage_params()
if self.write_ki:
self.sim.write_ki_params(self.write_ki)
if self.show_ki:
self.sim.show_ki_params()
if self.show_auth:
self.sim.show_auth_params()
if self.write_auth:
self.sim.write_auth_params(self.write_auth[0], self.write_auth[1])
if self.show_opc:
self.sim.show_opc_params()
if self.write_op:
self.sim.write_opc_params(0, self.write_op)
if self.write_opc:
self.sim.write_opc_params(1, self.write_opc)
if self.show_seq_par:
self.sim.show_milenage_sqn_params()
if self.reset_seq_par:
self.sim.reset_milenage_sqn_params()
if self.show_iccid:
self.sim.show_iccid()
print "Done!"