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fix(ts_51_011): fix lifecycle decoding

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- implement proper LCS decoding per TS 102 221 / TS 31.101
- previous implementation misclassified multiple states

Related: OS#7018
Change-Id: I8a3bd820b9fbc13c025f8302d1d2eac21686c541
This commit is contained in:
kukutyin
2026-05-27 16:05:38 +02:00
committed by dexter
parent ce5da32a75
commit 4fb393e6ea
2 changed files with 16 additions and 5 deletions
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pySim/ts_51_011.py
+14 -3
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@@ -1306,12 +1306,23 @@ class CardProfileSIM(CardProfile):
ret['file_descriptor']['record_len'] = record_len
ret['file_descriptor']['num_of_rec'] = ret['file_size'] // record_len
ret['access_conditions'] = b2h(resp_bin[8:11])
if resp_bin[11] & 0x01 == 0:
# Life cycle status integer, see also ETSI TS 102 221, table 11.7b
lcsi = resp_bin[11]
if lcsi == 0x00:
ret['life_cycle_status_int'] = 'no_information'
elif lcsi == 0x01:
ret['life_cycle_status_int'] = 'creation'
elif lcsi == 0x03:
ret['life_cycle_status_int'] = 'initialization'
elif lcsi & 0xFD == 0x05:
ret['life_cycle_status_int'] = 'operational_activated'
elif resp_bin[11] & 0x04:
elif lcsi & 0xFD == 0x04:
ret['life_cycle_status_int'] = 'operational_deactivated'
elif lcsi & 0xFC == 0x0C:
ret['life_cycle_status_int'] = 'termination'
else:
ret['life_cycle_status_int'] = 'terminated'
ret['life_cycle_status_int'] = lcsi
return ret
@classmethod