pySim/cdma_ruim.py:30:0: W0401: Wildcard import construct (wildcard-import)
pySim/cdma_ruim.py:188:4: W0237: Parameter 'data_hex' has been renamed to 'resp_hex' in overriding 'CardProfileRUIM.decode_select_response' method (arguments-renamed)
pySim/cdma_ruim.py:30:0: C0411: third party import "from construct import *" should be placed before "from pySim.utils import *" (wrong-import-order)
Change-Id: I4c384f37a6a317c6eddef8742572fcfa76a5fc20
It's customary in the SIM card universe to right-pad data with ff bytes.
So far we only test decoders without such padding, which is unrealistic.
Let's also tests the decoders with extra 'ff' padding present.
For some files this doesn't make sense, so we add a _test_no_pad class
attribute that can be spcified to prevent this new "test with ff-padding"
from being executed for the test data of the class.
Change-Id: I7f5cbb4a6f91040fe9adef9da0a1f30f9f156dae
We have a strict "one CardProfile per card" rule. For a modern UICC
without legacy SIM support, that works great, as all applications
have AID and ADF and can hence be enumerated/detected that way.
However, in reality there are mostly UICC that have legacy SIM, GSM-R
or even CDMA support, all of which are not proper UICC applications
for historical reasons.
So instead of having hard-coded hacks in various places, let's introduce
the new concept of a CardProfileAddon. Every profile can have any
number of those. When building up the RuntimeState, we iterate over the
CardProfile addons, and probe which of those are actually on the card.
For those discovered, we add their files to the filesystem hierarchy.
Change-Id: I5866590b6d48f85eb889c9b1b8ab27936d2378b9
As pySim.cdma_ruim was not imported by test_files.py, the unit tests
were apparently never executed and hence didn't pass. Let's fix both
of those problems.
Change-Id: Icdf4621eb68d05a4948ae9efeb81a007d48e1bb7
R-UIM (CDMA) cards are pretty much like the normal GSM SIM cards and
"speak" the same 2G APDU protocol, except that they have their own file
hierarchy under MF(3f00)/DF.CDMA(7f25). They also have DF.TELECOM(7f10)
and even DF.GSM(7f20) with a limited subset of active EFs. The content
of DF.CDMA is specified in 3GPP2 C.S0023-D.
This patch adds a very limited card profile for R-UIM, including auto-
detecion and a few EF definitions under DF.CDMA. This may be useful
for people willing to explore or backup their R-UIMs. To me this was
useful for playing with an R-UIM card from Skylink [1] - a Russian
MNO, which provided 450 MHz CDMA coverage until 2016.
[1] https://en.wikipedia.org/wiki/Sky_Link_(Russia)
Change-Id: Iacdebdbc514d1cd1910d173d81edd28578ec436a
Harald Welte
Vadim Yanitskiy