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fix encode/decode of xPLMNwAcT

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There are some pretty intricate rules about how GSM and E-UTRAN are
encoded, let's make sure we fully  support both as per 3GPP TS 31.102
Release 17.  As part of this, switch to a sorted list of access technologies,
in order to have a defined order.  This makes comparing in unit tests
much easier.  However, it also means that we need to sort the set
when printing the list of AcT in pySim-read to generate deterministic
output.

Change-Id: I398ac2a2527bd11e9c652e49fa46d6ca8d334b88
This commit is contained in:
Harald Welte
2023-12-21 20:14:48 +01:00
parent e45168ef29
commit 542dbf6771
8 changed files with 42 additions and 38 deletions
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6
pysim-testdata/pySim-trace_test_gsmtap.pcapng.ok
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@@ -89,11 +89,11 @@ CardReset(3b9f96801f878031e073fe211b674a4c753034054ba9)
===============================
00 READ BINARY MF/ADF.USIM/EF.HPPLMN - 9000 5
===============================
00 READ BINARY MF/ADF.USIM/EF.HPLMNwAcT - 9000 [{'mcc': '001', 'mnc': '01', 'act': ['UTRAN', 'E-UTRAN WB-S1', 'E-UTRAN NB-S1', 'NG-RAN', 'GSM', 'GSM COMPACT', 'cdma2000 HRPD', 'cdma2000 1xRTT']}, None, None, None, None, None, None, None, None, None, None, None]
00 READ BINARY MF/ADF.USIM/EF.HPLMNwAcT - 9000 [{'mcc': '001', 'mnc': '01', 'act': ['E-UTRAN NB-S1', 'E-UTRAN WB-S1', 'EC-GSM-IoT', 'GSM', 'GSM COMPACT', 'NG-RAN', 'UTRAN', 'cdma2000 1xRTT', 'cdma2000 HRPD']}, None, None, None, None, None, None, None, None, None, None, None]
===============================
00 READ BINARY MF/ADF.USIM/EF.PLMNwAcT - 9000 [{'mcc': '001', 'mnc': '01', 'act': ['UTRAN', 'E-UTRAN WB-S1', 'E-UTRAN NB-S1', 'NG-RAN', 'GSM', 'GSM COMPACT', 'cdma2000 HRPD', 'cdma2000 1xRTT']}, None, None, None, None, None, None, None, None, None, None, None]
00 READ BINARY MF/ADF.USIM/EF.PLMNwAcT - 9000 [{'mcc': '001', 'mnc': '01', 'act': ['E-UTRAN NB-S1', 'E-UTRAN WB-S1', 'EC-GSM-IoT', 'GSM', 'GSM COMPACT', 'NG-RAN', 'UTRAN', 'cdma2000 1xRTT', 'cdma2000 HRPD']}, None, None, None, None, None, None, None, None, None, None, None]
===============================
00 READ BINARY MF/ADF.USIM/EF.OPLMNwAcT - 9000 [{'mcc': '001', 'mnc': '01', 'act': ['UTRAN', 'E-UTRAN WB-S1', 'E-UTRAN NB-S1', 'NG-RAN', 'GSM', 'GSM COMPACT', 'cdma2000 HRPD', 'cdma2000 1xRTT']}, None, None, None, None, None, None, None, None, None, None, None]
00 READ BINARY MF/ADF.USIM/EF.OPLMNwAcT - 9000 [{'mcc': '001', 'mnc': '01', 'act': ['E-UTRAN NB-S1', 'E-UTRAN WB-S1', 'EC-GSM-IoT', 'GSM', 'GSM COMPACT', 'NG-RAN', 'UTRAN', 'cdma2000 1xRTT', 'cdma2000 HRPD']}, None, None, None, None, None, None, None, None, None, None, None]
===============================
00 READ BINARY MF/ADF.USIM/EF.FPLMN - 9000 [{'mcc': '262', 'mnc': '01'}, {'mcc': '262', 'mnc': '02'}, {'mcc': '262', 'mnc': '03'}, None]
===============================