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filesystem: keep track of currently selected ADF

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As it is possible to select files relative to the currently selected
ADF, we should keep track of that.

Change-Id: I83c93fdcd23b1d3877644ef0bf72d330343fbbc7
This commit is contained in:
Harald Welte
2022-07-16 11:47:47 +02:00
parent d56f45d720
commit 46a7a3fcc2
1 changed files with 3 additions and 0 deletions
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3
pySim/filesystem.py
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@@ -1253,6 +1253,7 @@ class RuntimeState:
self.mf = CardMF(profile=profile) self.mf = CardMF(profile=profile)
self.card = card self.card = card
self.selected_file = self.mf # type: CardDF self.selected_file = self.mf # type: CardDF
self.selected_adf = None
self.profile = profile self.profile = profile
self.selected_file_fcp = None self.selected_file_fcp = None
self.selected_file_fcp_hex = None self.selected_file_fcp_hex = None
@@ -1337,6 +1338,7 @@ class RuntimeState:
atr = i2h(self.card.reset()) atr = i2h(self.card.reset())
# select MF to reset internal state and to verify card really works # select MF to reset internal state and to verify card really works
self.select('MF', cmd_app) self.select('MF', cmd_app)
self.selected_adf = None
return atr return atr
def get_cwd(self) -> CardDF: def get_cwd(self) -> CardDF:
@@ -1445,6 +1447,7 @@ class RuntimeState:
try: try:
if isinstance(p, CardADF): if isinstance(p, CardADF):
(data, sw) = self.card.select_adf_by_aid(p.aid) (data, sw) = self.card.select_adf_by_aid(p.aid)
self.selected_adf = p
else: else:
(data, sw) = self.card._scc.select_file(p.fid) (data, sw) = self.card._scc.select_file(p.fid)
self.selected_file = p self.selected_file = p