def test_unmarshal(self):
pdu = RAPDU.unmarshal([0x90, 0x00])
self.assertIs(type(pdu), SuccessResponse)
pdu = RAPDU.unmarshal([0x63, 0xC2])
self.assertIs(type(pdu), WarningResponse)
with self.assertRaises(ErrorResponse):
RAPDU.unmarshal([0x6A, 0x81])
def test_unmarshal():
pdu = RAPDU.unmarshal([0x90, 0x00])
assert type(pdu) is SuccessResponse
pdu = RAPDU.unmarshal([0x63, 0xC2])
assert type(pdu) is WarningResponse
with pytest.raises(ErrorResponse):
RAPDU.unmarshal([0x6A, 0x81])
def test_pinsentry_equivalence(self):
# Real response from barclays-pinsentry.c, with its calculated response
data = unformat_bytes(
'80 12 80 09 5F 0F 9D 37 98 E9 3F 12 9A 06 0A 0A 03 A4 90 00 90 00'
)
res = RAPDU.unmarshal(data)
self.assertEqual(get_cap_value(res), 46076570)
def test_real_response_rmtf2():
# Real response from a new (2018) Barclays card using RMTF2 response format.
data = unformat_bytes(
"""77 1E 9F 27 01 80 9F 36 02 00 16 9F 26 08 29 9C C8 F1 0B 9B C8
30 9F 10 07 06 0B 0A 03 A4 90 00""")
res = RAPDU.unmarshal(data)
assert get_cap_value(res, ipb=BARCLAYS_IPB, psn=None) == 36554800
def test_real_response_rmtf1():
# Real response from barclays-pinsentry.c, with its calculated response.
# This was an older card which used the RMTF1 response format
data = unformat_bytes(
"80 12 80 09 5F 0F 9D 37 98 E9 3F 12 9A 06 0A 0A 03 A4 90 00 90 00")
res = RAPDU.unmarshal(data)
assert get_cap_value(res, ipb=BARCLAYS_IPB, psn=None) == 46076570