6 Sep
2024
6 Sep
'24
3:44 p.m.
laforge has uploaded this change for review. (
https://gerrit.osmocom.org/c/pysim/+/38049?usp=email )
Change subject: pySim-shell: Detect different eUICC types and print during start-up
......................................................................
pySim-shell: Detect different eUICC types and print during start-up
Change-Id: I54ea4ce663693f3951040dcc8a16bf532bf99c02
---
M pySim/cdma_ruim.py
M pySim/euicc.py
M pySim/ts_102_221.py
M pySim/ts_51_011.py
4 files changed, 70 insertions(+), 3 deletions(-)
git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/49/38049/1
diff --git a/pySim/cdma_ruim.py b/pySim/cdma_ruim.py
index 96ff1a4..287a3d9 100644
--- a/pySim/cdma_ruim.py
+++ b/pySim/cdma_ruim.py
@@ -179,7 +179,7 @@
class CardProfileRUIM(CardProfile):
'''R-UIM card profile as per 3GPP2 C.S0023-D'''
- ORDER = 2
+ ORDER = 20
def __init__(self):
super().__init__('R-UIM', desc='CDMA R-UIM Card',
cla="a0",
diff --git a/pySim/euicc.py b/pySim/euicc.py
index c7b59d9..98ae1af 100644
--- a/pySim/euicc.py
+++ b/pySim/euicc.py
@@ -31,8 +31,10 @@
from osmocom.tlv import *
from osmocom.construct import *
+from pySim.exceptions import SwMatchError
from pySim.utils import Hexstr, SwHexstr, SwMatchstr
from pySim.commands import SimCardCommands
+from pySim.ts_102_221 import CardProfileUICC
import pySim.global_platform
# SGP.02 Section 2.2.2
@@ -555,3 +557,68 @@
@with_default_category('Application-Specific Commands')
class AddlShellCommands(CommandSet):
pass
+
+def match_helper(scc, fn) -> bool:
+ # try to read EID from ISD-R
+ try:
+ cla_backup = scc.cla_byte
+ fn(scc)
+ return True
+ except SwMatchError:
+ return False
+ finally:
+ scc.cla_byte = cla_backup
+ scc.reset_card()
+
+class CardProfileEuiccSGP32(CardProfileUICC):
+ ORDER = 5
+
+ def __init__(self):
+ super().__init__(name='IoT eUICC (SGP.32)')
+
+ @staticmethod
+ def _match_with_card(scc: SimCardCommands) -> bool:
+ # try a command only supported by SGP.32
+ scc.cla_byte = "80"
+ scc.select_adf(AID_ISD_R)
+ gc = CardApplicationISDR.store_data_tlv(scc, GetCertsReq(), GetCertsResp)
+
+ @staticmethod
+ def match_with_card(scc: SimCardCommands) -> bool:
+ return match_helper(scc, CardProfileEuiccSGP32._match_with_card)
+
+class CardProfileEuiccSGP22(CardProfileUICC):
+ ORDER = 6
+
+ def __init__(self):
+ super().__init__(name='Consumer eUICC (SGP.22)')
+
+
+ @staticmethod
+ def _match_with_card(scc: SimCardCommands) -> bool:
+ # try to read EID from ISD-R
+ scc.cla_byte = "80"
+ scc.select_adf(AID_ISD_R)
+ eid = CardApplicationISDR.get_eid(scc)
+ # TODO: Store EID identity?
+
+ @staticmethod
+ def match_with_card(scc: SimCardCommands) -> bool:
+ return match_helper(scc, CardProfileEuiccSGP22._match_with_card)
+
+class CardProfileEuiccSGP02(CardProfileUICC):
+ ORDER = 7
+
+ def __init__(self):
+ super().__init__(name='M2M eUICC (SGP.02)')
+
+ @staticmethod
+ def _match_with_card(scc: SimCardCommands) -> bool:
+ scc.cla_byte = "00"
+ scc.select_adf(AID_ECASD)
+ scc.get_data(0x5a)
+ # TODO: Store EID identity?
+
+ @staticmethod
+ def match_with_card(scc: SimCardCommands) -> bool:
+ return match_helper(scc, CardProfileEuiccSGP02._match_with_card)
diff --git a/pySim/ts_102_221.py b/pySim/ts_102_221.py
index aba28cd..c2e7697 100644
--- a/pySim/ts_102_221.py
+++ b/pySim/ts_102_221.py
@@ -787,7 +787,7 @@
class CardProfileUICC(CardProfile):
- ORDER = 1
+ ORDER = 10
def __init__(self, name='UICC'):
files = [
diff --git a/pySim/ts_51_011.py b/pySim/ts_51_011.py
index c6720fe..8982ad4 100644
--- a/pySim/ts_51_011.py
+++ b/pySim/ts_51_011.py
@@ -1087,7 +1087,7 @@
class CardProfileSIM(CardProfile):
- ORDER = 3
+ ORDER = 30
def __init__(self):
sw = {
--
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Gerrit-MessageType: newchange
Gerrit-Project: pysim
Gerrit-Branch: master
Gerrit-Change-Id: I54ea4ce663693f3951040dcc8a16bf532bf99c02
Gerrit-Change-Number: 38049
Gerrit-PatchSet: 1
Gerrit-Owner: laforge <laforge(a)osmocom.org>