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https://gitea.osmocom.org/sim-card/pysim.git
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a3962b2076
We're creating a 'pyosmocom' pypi module which contains a number of core Osmocom libraries / interfaces that are not specific to SIM card stuff contained here. The main modules moved in this initial step are pySim.tlv, pySim.utils and pySim.construct. utils is split, not all of the contents is unrelated to SIM Cards. The other two are moved completely. Change-Id: I4b63e45bcb0c9ba2424dacf85e0222aee735f411
61 lines
2.0 KiB
Python
61 lines
2.0 KiB
Python
# coding=utf-8
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"""APDU definitions/decoders of ETSI TS 102 222.
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(C) 2022-2024 by Harald Welte <laforge@osmocom.org>
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 2 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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"""
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import logging
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from construct import Struct
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from osmocom.construct import *
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from pySim.apdu import ApduCommand, ApduCommandSet
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from pySim.ts_102_221 import FcpTemplate
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logger = logging.getLogger(__name__)
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# TS 102 222 Section 6.3
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class CreateFile(ApduCommand, n='CREATE FILE', ins=0xE0, cla=['0X', '4X', 'EX']):
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_apdu_case = 3
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_tlv = FcpTemplate
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# TS 102 222 Section 6.4
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class DeleteFile(ApduCommand, n='DELETE FILE', ins=0xE4, cla=['0X', '4X']):
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_apdu_case = 3
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_construct = Struct('file_id'/Bytes(2))
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# TS 102 222 Section 6.7
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class TerminateDF(ApduCommand, n='TERMINATE DF', ins=0xE6, cla=['0X', '4X']):
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_apdu_case = 1
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# TS 102 222 Section 6.8
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class TerminateEF(ApduCommand, n='TERMINATE EF', ins=0xE8, cla=['0X', '4X']):
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_apdu_case = 1
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# TS 102 222 Section 6.9
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class TerminateCardUsage(ApduCommand, n='TERMINATE CARD USAGE', ins=0xFE, cla=['0X', '4X']):
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_apdu_case = 1
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# TS 102 222 Section 6.10
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class ResizeFile(ApduCommand, n='RESIZE FILE', ins=0xD4, cla=['8X', 'CX', 'EX']):
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_apdu_case = 3
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_construct_p1 = Enum(Byte, mode_0=0, mode_1=1)
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_tlv = FcpTemplate
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ApduCommands = ApduCommandSet('TS 102 222', cmds=[CreateFile, DeleteFile, TerminateDF,
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TerminateEF, TerminateCardUsage, ResizeFile])
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