mirror of https://gerrit.osmocom.org/pysim
926 lines
23 KiB
Python
926 lines
23 KiB
Python
#!/usr/bin/env python
|
||
# -*- coding: utf-8 -*-
|
||
|
||
""" pySim: Card programmation logic
|
||
"""
|
||
|
||
#
|
||
# 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
|
||
# 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 pySim.ts_51_011 import EF, DF
|
||
from pySim.utils import *
|
||
from smartcard.util import toBytes
|
||
|
||
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):
|
||
"""
|
||
Theses cards uses several record based EFs to store the provider infos,
|
||
each possible provider uses a specific record number in each EF. The
|
||
indexes used are ( where N is the number of providers supported ) :
|
||
- [2 .. N+1] for the operator name
|
||
- [1 .. N] for the programable EFs
|
||
|
||
* 3f00/7f4d/8f0c : Operator Name
|
||
|
||
bytes 0-15 : provider name, padded with 0xff
|
||
byte 16 : length of the provider name
|
||
byte 17 : 01 for valid records, 00 otherwise
|
||
|
||
* 3f00/7f4d/8f0d : Programmable Binary EFs
|
||
|
||
* 3f00/7f4d/8f0e : Programmable Record EFs
|
||
|
||
"""
|
||
|
||
@classmethod
|
||
def autodetect(kls, scc):
|
||
try:
|
||
for p, l, t in kls._files.values():
|
||
if not t:
|
||
continue
|
||
if scc.record_size(['3f00', '7f4d', p]) != l:
|
||
return None
|
||
except:
|
||
return None
|
||
|
||
return kls(scc)
|
||
|
||
def _get_count(self):
|
||
"""
|
||
Selects the file and returns the total number of entries
|
||
and entry size
|
||
"""
|
||
f = self._files['name']
|
||
|
||
r = self._scc.select_file(['3f00', '7f4d', f[0]])
|
||
rec_len = int(r[-1][28:30], 16)
|
||
tlen = int(r[-1][4:8],16)
|
||
rec_cnt = (tlen / rec_len) - 1;
|
||
|
||
if (rec_cnt < 1) or (rec_len != f[1]):
|
||
raise RuntimeError('Bad card type')
|
||
|
||
return rec_cnt
|
||
|
||
def program(self, p):
|
||
# Go to dir
|
||
self._scc.select_file(['3f00', '7f4d'])
|
||
|
||
# Home PLMN in PLMN_Sel format
|
||
hplmn = enc_plmn(p['mcc'], p['mnc'])
|
||
|
||
# Operator name ( 3f00/7f4d/8f0c )
|
||
self._scc.update_record(self._files['name'][0], 2,
|
||
rpad(b2h(p['name']), 32) + ('%02x' % len(p['name'])) + '01'
|
||
)
|
||
|
||
# ICCID/IMSI/Ki/HPLMN ( 3f00/7f4d/8f0d )
|
||
v = ''
|
||
|
||
# inline Ki
|
||
if self._ki_file is None:
|
||
v += p['ki']
|
||
|
||
# ICCID
|
||
v += '3f00' + '2fe2' + '0a' + enc_iccid(p['iccid'])
|
||
|
||
# IMSI
|
||
v += '7f20' + '6f07' + '09' + enc_imsi(p['imsi'])
|
||
|
||
# Ki
|
||
if self._ki_file:
|
||
v += self._ki_file + '10' + p['ki']
|
||
|
||
# PLMN_Sel
|
||
v+= '6f30' + '18' + rpad(hplmn, 36)
|
||
|
||
# ACC
|
||
# This doesn't work with "fake" SuperSIM cards,
|
||
# but will hopefully work with real SuperSIMs.
|
||
if p.get('acc') is not None:
|
||
v+= '6f78' + '02' + lpad(p['acc'], 4)
|
||
|
||
self._scc.update_record(self._files['b_ef'][0], 1,
|
||
rpad(v, self._files['b_ef'][1]*2)
|
||
)
|
||
|
||
# SMSP ( 3f00/7f4d/8f0e )
|
||
# FIXME
|
||
|
||
# Write PLMN_Sel forcefully as well
|
||
r = self._scc.select_file(['3f00', '7f20', '6f30'])
|
||
tl = int(r[-1][4:8], 16)
|
||
|
||
hplmn = enc_plmn(p['mcc'], p['mnc'])
|
||
self._scc.update_binary('6f30', hplmn + 'ff' * (tl-3))
|
||
|
||
def erase(self):
|
||
# Dummy
|
||
df = {}
|
||
for k, v in self._files.iteritems():
|
||
ofs = 1
|
||
fv = v[1] * 'ff'
|
||
if k == 'name':
|
||
ofs = 2
|
||
fv = fv[0:-4] + '0000'
|
||
df[v[0]] = (fv, ofs)
|
||
|
||
# Write
|
||
for n in range(0,self._get_count()):
|
||
for k, (msg, ofs) in df.iteritems():
|
||
self._scc.update_record(['3f00', '7f4d', k], n + ofs, msg)
|
||
|
||
|
||
class SuperSim(_MagicSimBase):
|
||
|
||
name = 'supersim'
|
||
|
||
_files = {
|
||
'name' : ('8f0c', 18, True),
|
||
'b_ef' : ('8f0d', 74, True),
|
||
'r_ef' : ('8f0e', 50, True),
|
||
}
|
||
|
||
_ki_file = None
|
||
|
||
|
||
class MagicSim(_MagicSimBase):
|
||
|
||
name = 'magicsim'
|
||
|
||
_files = {
|
||
'name' : ('8f0c', 18, True),
|
||
'b_ef' : ('8f0d', 130, True),
|
||
'r_ef' : ('8f0e', 102, False),
|
||
}
|
||
|
||
_ki_file = '6f1b'
|
||
|
||
|
||
class FakeMagicSim(Card):
|
||
"""
|
||
Theses cards have a record based EF 3f00/000c that contains the provider
|
||
informations. See the program method for its format. The records go from
|
||
1 to N.
|
||
"""
|
||
|
||
name = 'fakemagicsim'
|
||
|
||
@classmethod
|
||
def autodetect(kls, scc):
|
||
try:
|
||
if scc.record_size(['3f00', '000c']) != 0x5a:
|
||
return None
|
||
except:
|
||
return None
|
||
|
||
return kls(scc)
|
||
|
||
def _get_infos(self):
|
||
"""
|
||
Selects the file and returns the total number of entries
|
||
and entry size
|
||
"""
|
||
|
||
r = self._scc.select_file(['3f00', '000c'])
|
||
rec_len = int(r[-1][28:30], 16)
|
||
tlen = int(r[-1][4:8],16)
|
||
rec_cnt = (tlen / rec_len) - 1;
|
||
|
||
if (rec_cnt < 1) or (rec_len != 0x5a):
|
||
raise RuntimeError('Bad card type')
|
||
|
||
return rec_cnt, rec_len
|
||
|
||
def program(self, p):
|
||
# Home PLMN
|
||
r = self._scc.select_file(['3f00', '7f20', '6f30'])
|
||
tl = int(r[-1][4:8], 16)
|
||
|
||
hplmn = enc_plmn(p['mcc'], p['mnc'])
|
||
self._scc.update_binary('6f30', hplmn + 'ff' * (tl-3))
|
||
|
||
# Get total number of entries and entry size
|
||
rec_cnt, rec_len = self._get_infos()
|
||
|
||
# Set first entry
|
||
entry = (
|
||
'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)
|
||
)
|
||
self._scc.update_record('000c', 1, entry)
|
||
|
||
def erase(self):
|
||
# Get total number of entries and entry size
|
||
rec_cnt, rec_len = self._get_infos()
|
||
|
||
# Erase all entries
|
||
entry = 'ff' * rec_len
|
||
for i in range(0, rec_cnt):
|
||
self._scc.update_record('000c', 1+i, entry)
|
||
|
||
|
||
class GrcardSim(Card):
|
||
"""
|
||
Greencard (grcard.cn) HZCOS GSM SIM
|
||
These cards have a much more regular ISO 7816-4 / TS 11.11 structure,
|
||
and use standard UPDATE RECORD / UPDATE BINARY commands except for Ki.
|
||
"""
|
||
|
||
name = 'grcardsim'
|
||
|
||
@classmethod
|
||
def autodetect(kls, scc):
|
||
return None
|
||
|
||
def program(self, p):
|
||
# We don't really know yet what ADM PIN 4 is about
|
||
#self._scc.verify_chv(4, h2b("4444444444444444"))
|
||
|
||
# Authenticate using ADM PIN 5
|
||
if p['pin_adm']:
|
||
pin = h2b(p['pin_adm'])
|
||
else:
|
||
pin = h2b("4444444444444444")
|
||
self._scc.verify_chv(5, pin)
|
||
|
||
# EF.ICCID
|
||
r = self._scc.select_file(['3f00', '2fe2'])
|
||
data, sw = self._scc.update_binary('2fe2', enc_iccid(p['iccid']))
|
||
|
||
# EF.IMSI
|
||
r = self._scc.select_file(['3f00', '7f20', '6f07'])
|
||
data, sw = self._scc.update_binary('6f07', enc_imsi(p['imsi']))
|
||
|
||
# EF.ACC
|
||
if p.get('acc') is not None:
|
||
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))
|
||
|
||
# Set the Ki using proprietary command
|
||
pdu = '80d4020010' + p['ki']
|
||
data, sw = self._scc._tp.send_apdu(pdu)
|
||
|
||
# EF.HPLMN
|
||
r = self._scc.select_file(['3f00', '7f20', '6f30'])
|
||
size = int(r[-1][4:8], 16)
|
||
hplmn = enc_plmn(p['mcc'], p['mnc'])
|
||
self._scc.update_binary('6f30', hplmn + 'ff' * (size-3))
|
||
|
||
# EF.SPN (Service Provider Name)
|
||
r = self._scc.select_file(['3f00', '7f20', '6f30'])
|
||
size = int(r[-1][4:8], 16)
|
||
# FIXME
|
||
|
||
# FIXME: EF.MSISDN
|
||
|
||
def erase(self):
|
||
return
|
||
|
||
class SysmoSIMgr1(GrcardSim):
|
||
"""
|
||
sysmocom sysmoSIM-GR1
|
||
These cards have a much more regular ISO 7816-4 / TS 11.11 structure,
|
||
and use standard UPDATE RECORD / UPDATE BINARY commands except for Ki.
|
||
"""
|
||
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):
|
||
"""
|
||
sysmocom sysmoUSIM-GR1
|
||
"""
|
||
name = 'sysmoUSIM-GR1'
|
||
|
||
@classmethod
|
||
def autodetect(kls, scc):
|
||
# TODO: Access the ATR
|
||
return None
|
||
|
||
def program(self, p):
|
||
# TODO: check if verify_chv could be used or what it needs
|
||
# self._scc.verify_chv(0x0A, [0x33,0x32,0x32,0x31,0x33,0x32,0x33,0x32])
|
||
# Unlock the card..
|
||
data, sw = self._scc._tp.send_apdu_checksw("0020000A083332323133323332")
|
||
|
||
# TODO: move into SimCardCommands
|
||
par = ( p['ki'] + # 16b K
|
||
p['opc'] + # 32b OPC
|
||
enc_iccid(p['iccid']) + # 10b ICCID
|
||
enc_imsi(p['imsi']) # 9b IMSI_len + id_type(9) + IMSI
|
||
)
|
||
data, sw = self._scc._tp.send_apdu_checksw("0099000033" + par)
|
||
|
||
def erase(self):
|
||
return
|
||
|
||
|
||
class SysmoSIMgr2(Card):
|
||
"""
|
||
sysmocom sysmoSIM-GR2
|
||
"""
|
||
|
||
name = 'sysmoSIM-GR2'
|
||
|
||
@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
|
||
return None
|
||
|
||
def program(self, p):
|
||
|
||
# select MF
|
||
r = self._scc.select_file(['3f00'])
|
||
|
||
# authenticate as SUPER ADM using default key
|
||
self._scc.verify_chv(0x0b, h2b("3838383838383838"))
|
||
|
||
# set ADM pin using proprietary command
|
||
# INS: D4
|
||
# 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['pin_adm']:
|
||
pin = h2b(p['pin_adm'])
|
||
else:
|
||
pin = h2b("4444444444444444")
|
||
|
||
pdu = 'A0D43A0508' + b2h(pin)
|
||
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)
|
||
|
||
# write EF.ICCID
|
||
data, sw = self._scc.update_binary('2fe2', enc_iccid(p['iccid']))
|
||
|
||
# select DF_GSM
|
||
r = self._scc.select_file(['7f20'])
|
||
|
||
# write EF.IMSI
|
||
data, sw = self._scc.update_binary('6f07', enc_imsi(p['imsi']))
|
||
|
||
# write EF.ACC
|
||
if p.get('acc') is not None:
|
||
data, sw = self._scc.update_binary('6f78', lpad(p['acc'], 4))
|
||
|
||
# get size and write EF.HPLMN
|
||
r = self._scc.select_file(['6f30'])
|
||
size = int(r[-1][4:8], 16)
|
||
hplmn = enc_plmn(p['mcc'], p['mnc'])
|
||
self._scc.update_binary('6f30', hplmn + 'ff' * (size-3))
|
||
|
||
# set COMP128 version 0 in proprietary file
|
||
data, sw = self._scc.update_binary('0001', '001000')
|
||
|
||
# set Ki in proprietary file
|
||
data, sw = self._scc.update_binary('0001', p['ki'], 3)
|
||
|
||
# select DF_TELECOM
|
||
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['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']))
|
||
|
||
# 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)
|
||
|
||
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 ...
|
||
_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
|