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usim: Add EF.ePDGSelection + EF.ePDGSelectionEm support

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Change-Id: I760a394ae1eac5f1175dc9b86c11b4a60671582e
This commit is contained in:
Harald Welte
2023-12-08 12:30:21 +01:00
committed by laforge
parent 5277b5cf2c
commit cdfe1c24af
1 changed files with 14 additions and 1 deletions
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15
pySim/ts_31_102.py
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@@ -884,6 +884,17 @@ class EF_ePDGId(TransparentEF):
super().__init__(fid, sfid=sfid, name=name, desc=desc, **kwargs)
self._tlv = EF_ePDGId.ePDGId
# TS 31.102 Section 4.2.104
class EF_ePDGSelection(TransparentEF):
class ePDGSelection(BER_TLV_IE, tag=0x80, nested=[]):
_construct = GreedyRange(Struct('plmn'/BcdAdapter(Bytes(3)),
'epdg_priority'/Int16ub,
'epdg_fqdn_format'/Enum(Int8ub, operator_identified=0, location_based=1)))
def __init__(self, fid='6ff4', sfid=None, name='EF.ePDGSelection', desc='ePDG Selection Information', **kwargs):
super().__init__(fid, sfid=sfid, name=name, desc=desc, **kwargs)
self._tlv = EF_ePDGSelection.ePDGSelection
# TS 31.102 Section 4.2.106
class EF_FromPreferred(TransparentEF):
def __init__(self, fid='6ff7', sfid=None, name='EF.FromPreferred', size=(1, 1),
@@ -1478,8 +1489,10 @@ class ADF_USIM(CardADF):
# EF_IWL (IMEI(SV) White List)
EF_IPS(),
EF_ePDGId(service=(106, 107)),
# FIXME: from EF_ePDGSelection onwards
EF_ePDGSelection(service=(106, 107)),
EF_ePDGId('6ff5', None, 'EF.ePDGIdEm', desc='Emergency ePDG Identifier', service=(110, 111)),
EF_ePDGSelection('6ff6', None, 'EF.ePDGSelectionEm',
desc='ePDG Selection Information for Emergency Services', service=(110, 111)),
EF_FromPreferred(service=114),
EF_eAKA(),
# FIXME: DF_SoLSA service=23