Prepare for decoding/encoding records differently based on record number
In their infinite wisdom, the authors of the EIRENE FFFIS for GSM-R SIM
cards invented yet a new way of encoding data in SIM card files: The
first record of a file may be encoded differently than further records
of files.
Let's add the required infrastructure to pySim so that the encode and
decode methods for record-oriented files get passed in the current
record number.
Change-Id: I02d6942016dd0631b21d1fd301711c13cb27962b
Related: OS#5784
diff --git a/pySim/ts_31_103.py b/pySim/ts_31_103.py
index 30df0b7..ee50ddb 100644
--- a/pySim/ts_31_103.py
+++ b/pySim/ts_31_103.py
@@ -142,11 +142,11 @@
def __init__(self, fid='6f09', sfid=None, name='EF.P-CSCF', desc='P-CSCF Address', **kwargs):
super().__init__(fid=fid, sfid=sfid, name=name, desc=desc, **kwargs)
- def _decode_record_hex(self, raw_hex):
+ def _decode_record_hex(self, raw_hex, **kwargs):
addr, addr_type = dec_addr_tlv(raw_hex)
return {"addr": addr, "addr_type": addr_type}
- def _encode_record_hex(self, json_in):
+ def _encode_record_hex(self, json_in, **kwargs):
addr = json_in['addr']
addr_type = json_in['addr_type']
return enc_addr_tlv(addr, addr_type)