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ara_m: Permit encoding of empty AID (--aid '') in ARA-M rules

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Encoding an empty AID-REF-DO (4F) is neccessary to achieve the meaning
described in "Secure Element Access Control - Public Release v1.0"
Table 6-1: "Empty: Indicates that the rules to be stored or retrieved
are associated with all SE applications not covered by a specific rule".

Change-Id: Iac6c3d78bc9ce36bac47589e5f7a0cc78e2efc38
This commit is contained in:
Harald Welte
2024-01-27 21:07:38 +01:00
parent 9fd4bbe42e
commit 5e0439f881
1 changed files with 1 additions and 1 deletions
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pySim/ara_m.py
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@@ -348,7 +348,7 @@ class ADF_ARAM(CardADF):
"""Perform STORE DATA [Command-Store-REF-AR-DO] to store a (new) access rule.""" """Perform STORE DATA [Command-Store-REF-AR-DO] to store a (new) access rule."""
# REF # REF
ref_do_content = [] ref_do_content = []
if opts.aid: if opts.aid != None:
ref_do_content += [{'aid_ref_do': opts.aid}] ref_do_content += [{'aid_ref_do': opts.aid}]
elif opts.aid_empty: elif opts.aid_empty:
ref_do_content += [{'aid_ref_empty_do': None}] ref_do_content += [{'aid_ref_empty_do': None}]