| # -*- coding: utf-8 -*- |
| |
| """ |
| Various constants from 3GPP TS 31.103 V16.1.0 |
| """ |
| |
| # |
| # Copyright (C) 2020 Supreeth Herle <herlesupreeth@gmail.com> |
| # Copyright (C) 2021 Harald Welte <laforge@osmocom.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 pySim.filesystem import * |
| from pySim.utils import * |
| from pySim.tlv import * |
| from pySim.ts_51_011 import EF_AD, EF_SMS, EF_SMSS, EF_SMSR, EF_SMSP |
| from pySim.ts_31_102 import ADF_USIM, EF_FromPreferred, EF_UServiceTable |
| import pySim.ts_102_221 |
| from pySim.ts_102_221 import EF_ARR |
| |
| # Mapping between ISIM Service Number and its description |
| EF_IST_map = { |
| 1: 'P-CSCF address', |
| 2: 'Generic Bootstrapping Architecture (GBA)', |
| 3: 'HTTP Digest', |
| 4: 'GBA-based Local Key Establishment Mechanism', |
| 5: 'Support of P-CSCF discovery for IMS Local Break Out', |
| 6: 'Short Message Storage (SMS)', |
| 7: 'Short Message Status Reports (SMSR)', |
| 8: 'Support for SM-over-IP including data download via SMS-PP as defined in TS 31.111 [31]', |
| 9: 'Communication Control for IMS by ISIM', |
| 10: 'Support of UICC access to IMS', |
| 11: 'URI support by UICC', |
| 12: 'Media Type support', |
| 13: 'IMS call disconnection cause', |
| 14: 'URI support for MO SHORT MESSAGE CONTROL', |
| 15: 'MCPTT', |
| 16: 'URI support for SMS-PP DOWNLOAD as defined in 3GPP TS 31.111 [31]', |
| 17: 'From Preferred', |
| 18: 'IMS configuration data', |
| 19: 'XCAP Configuration Data', |
| 20: 'WebRTC URI', |
| 21: 'MuD and MiD configuration data', |
| } |
| |
| EF_ISIM_ADF_map = { |
| 'IST': '6F07', |
| 'IMPI': '6F02', |
| 'DOMAIN': '6F03', |
| 'IMPU': '6F04', |
| 'AD': '6FAD', |
| 'ARR': '6F06', |
| 'PCSCF': '6F09', |
| 'GBAP': '6FD5', |
| 'GBANL': '6FD7', |
| 'NAFKCA': '6FDD', |
| 'UICCIARI': '6FE7', |
| 'SMS': '6F3C', |
| 'SMSS': '6F43', |
| 'SMSR': '6F47', |
| 'SMSP': '6F42', |
| 'FromPreferred': '6FF7', |
| 'IMSConfigData': '6FF8', |
| 'XCAPConfigData': '6FFC', |
| 'WebRTCURI': '6FFA' |
| } |
| |
| # TS 31.103 Section 4.2.2 |
| class EF_IMPI(TransparentEF): |
| class nai(BER_TLV_IE, tag=0x80): |
| _construct = GreedyString("utf8") |
| |
| def __init__(self, fid='6f02', sfid=0x02, name='EF.IMPI', desc='IMS private user identity', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| self._tlv = EF_IMPI.nai |
| |
| # TS 31.103 Section 4.2.3 |
| class EF_DOMAIN(TransparentEF): |
| class domain(BER_TLV_IE, tag=0x80): |
| _construct = GreedyString("utf8") |
| |
| def __init__(self, fid='6f05', sfid=0x05, name='EF.DOMAIN', desc='Home Network Domain Name', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| self._tlv = EF_DOMAIN.domain |
| |
| # TS 31.103 Section 4.2.4 |
| class EF_IMPU(LinFixedEF): |
| class impu(BER_TLV_IE, tag=0x80): |
| _construct = GreedyString("utf8") |
| |
| def __init__(self, fid='6f04', sfid=0x04, name='EF.IMPU', desc='IMS public user identity', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| self._tlv = EF_IMPU.impu |
| |
| # TS 31.103 Section 4.2.7 |
| class EF_IST(EF_UServiceTable): |
| def __init__(self, **kwargs): |
| super().__init__('6f07', 0x07, 'EF.IST', 'ISIM Service Table', {1, None}, EF_IST_map) |
| # add those commands to the general commands of a TransparentEF |
| self.shell_commands += [self.AddlShellCommands()] |
| |
| @with_default_category('File-Specific Commands') |
| class AddlShellCommands(CommandSet): |
| def __init__(self): |
| super().__init__() |
| |
| def do_ist_service_activate(self, arg): |
| """Activate a service within EF.IST""" |
| self._cmd.card.update_ist(int(arg), 1) |
| |
| def do_ist_service_deactivate(self, arg): |
| """Deactivate a service within EF.IST""" |
| self._cmd.card.update_ist(int(arg), 0) |
| |
| def do_ist_service_check(self, arg): |
| """Check consistency between services of this file and files present/activated. |
| |
| Many services determine if one or multiple files shall be present/activated or if they shall be |
| absent/deactivated. This performs a consistency check to ensure that no services are activated |
| for files that are not - and vice-versa, no files are activated for services that are not. Error |
| messages are printed for every inconsistency found.""" |
| selected_file = self._cmd.rs.selected_file |
| num_problems = selected_file.ust_service_check(self._cmd) |
| self._cmd.poutput("===> %u service / file inconsistencies detected" % num_problems) |
| |
| |
| # TS 31.103 Section 4.2.8 |
| class EF_PCSCF(LinFixedEF): |
| def __init__(self, fid='6f09', sfid=None, name='EF.P-CSCF', desc='P-CSCF Address', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| def _decode_record_hex(self, raw_hex): |
| addr, addr_type = dec_addr_tlv(raw_hex) |
| return {"addr": addr, "addr_type": addr_type} |
| |
| def _encode_record_hex(self, json_in): |
| addr = json_in['addr'] |
| addr_type = json_in['addr_type'] |
| return enc_addr_tlv(addr, addr_type) |
| |
| # TS 31.103 Section 4.2.9 |
| class EF_GBABP(TransparentEF): |
| def __init__(self, fid='6fd5', sfid=None, name='EF.GBABP', desc='GBA Bootstrapping', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| # TS 31.103 Section 4.2.10 |
| class EF_GBANL(LinFixedEF): |
| def __init__(self, fid='6fd7', sfid=None, name='EF.GBANL', desc='GBA NAF List', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| # TS 31.103 Section 4.2.11 |
| class EF_NAFKCA(LinFixedEF): |
| def __init__(self, fid='6fdd', sfid=None, name='EF.NAFKCA', desc='NAF Key Centre Address', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| # TS 31.103 Section 4.2.16 |
| class EF_UICCIARI(LinFixedEF): |
| class iari(BER_TLV_IE, tag=0x80): |
| _construct = GreedyString("utf8") |
| |
| def __init__(self, fid='6fe7', sfid=None, name='EF.UICCIARI', desc='UICC IARI', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| self._tlv = EF_UICCIARI.iari |
| |
| # TS 31.103 Section 4.2.18 |
| class EF_IMSConfigData(BerTlvEF): |
| def __init__(self, fid='6ff8', sfid=None, name='EF.IMSConfigData', desc='IMS Configuration Data', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| # TS 31.103 Section 4.2.19 |
| class EF_XCAPConfigData(BerTlvEF): |
| def __init__(self, fid='6ffc', sfid=None, name='EF.XCAPConfigData', desc='XCAP Configuration Data', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| # TS 31.103 Section 4.2.20 |
| class EF_WebRTCURI(TransparentEF): |
| class uri(BER_TLV_IE, tag=0x80): |
| _construct = GreedyString("utf8") |
| |
| def __init__(self, fid='6ffa', sfid=None, name='EF.WebRTCURI', desc='WebRTC URI', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| self._tlv = EF_WebRTCURI.uri |
| |
| # TS 31.103 Section 4.2.21 |
| class EF_MuDMiDConfigData(BerTlvEF): |
| def __init__(self, fid='6ffe', sfid=None, name='EF.MuDMiDConfigData', |
| desc='MuD and MiD Configuration Data', **kwargs): |
| super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs) |
| |
| |
| class ADF_ISIM(CardADF): |
| def __init__(self, aid='a0000000871004', name='ADF.ISIM', fid=None, sfid=None, |
| desc='ISIM Application'): |
| super().__init__(aid=aid, fid=fid, sfid=sfid, name=name, desc=desc) |
| |
| files = [ |
| EF_IMPI(), |
| EF_DOMAIN(), |
| EF_IMPU(), |
| EF_AD(), |
| EF_ARR('6f06', 0x06), |
| EF_IST(), |
| EF_PCSCF(service=5), |
| EF_GBABP(service=2), |
| EF_GBANL(service=2), |
| EF_NAFKCA(service=2), |
| EF_SMS(service=(6,8)), |
| EF_SMSS(service=(6,8)), |
| EF_SMSR(service=(7,8)), |
| EF_SMSP(service=8), |
| EF_UICCIARI(service=10), |
| EF_FromPreferred(service=17), |
| EF_IMSConfigData(service=18), |
| EF_XCAPConfigData(service=19), |
| EF_WebRTCURI(service=20), |
| EF_MuDMiDConfigData(service=21), |
| ] |
| self.add_files(files) |
| # add those commands to the general commands of a TransparentEF |
| self.shell_commands += [ADF_USIM.AddlShellCommands()] |
| |
| def decode_select_response(self, data_hex): |
| return pySim.ts_102_221.CardProfileUICC.decode_select_response(data_hex) |
| |
| |
| # TS 31.103 Section 7.1 |
| sw_isim = { |
| 'Security management': { |
| '9862': 'Authentication error, incorrect MAC', |
| '9864': 'Authentication error, security context not supported', |
| } |
| } |
| |
| |
| class CardApplicationISIM(CardApplication): |
| def __init__(self): |
| super().__init__('ISIM', adf=ADF_ISIM(), sw=sw_isim) |