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ts_102_221: decode/encode EF.PL

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pySIM-shell (MF/EF.PL)> read_binary_decoded
[
    "en",
    null,
    null,
    null,
    null
]

Change-Id: I4e879ef34acee461adb8137a6315d064370b1b10
This commit is contained in:
Harald Welte
2022-01-21 15:42:22 +01:00
committed by laforge
parent b3d68c0b98
commit 0c840f0aab
1 changed files with 11 additions and 0 deletions
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11
pySim/ts_102_221.py
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@@ -503,6 +503,17 @@ class EF_ICCID(TransparentEF):
class EF_PL(TransRecEF): class EF_PL(TransRecEF):
def __init__(self, fid='2f05', sfid=0x05, name='EF.PL', desc='Preferred Languages'): def __init__(self, fid='2f05', sfid=0x05, name='EF.PL', desc='Preferred Languages'):
super().__init__(fid, sfid=sfid, name=name, desc=desc, rec_len=2, size={2,None}) super().__init__(fid, sfid=sfid, name=name, desc=desc, rec_len=2, size={2,None})
def _decode_record_bin(self, bin_data):
if bin_data == b'\xff\xff':
return None
else:
return bin_data.decode('ascii')
def _encode_record_bin(self, in_json):
if in_json is None:
return b'\xff\xff'
else:
return in_json.encode('ascii')
# TS 102 221 Section 13.4 # TS 102 221 Section 13.4
class EF_ARR(LinFixedEF): class EF_ARR(LinFixedEF):