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ota_test: data driven tests
Change-Id: I587a1bf78c94732493561f4a5d41c5119e596463
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ota_test.py
178
ota_test.py
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@ -4,75 +4,129 @@ from pySim.ota import *
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from pySim.sms import SMS_SUBMIT, SMS_DELIVER, AddressField
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from pySim.utils import h2b, h2b
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# KIC1 + KID1 of 8988211000000515398
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#KIC1 = h2b('C039ED58F7B81446105E79EBFD373038')
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#KID1 = h2b('1799B93FE53F430BD7FD4810C77E1FDF')
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#KIC3 = h2b('167F2576D64C8D41862954875C8D7979')
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#KID3 = h2b('ECAE122B0E6AE4186D6487D50FDC0922')
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# pre-defined SPI values for use in test cases below
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SPI_CC_POR_CIPHERED_CC = {
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'counter':'no_counter',
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'ciphering':True,
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'rc_cc_ds': 'cc',
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'por_in_submit':False,
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'por_shall_be_ciphered':True,
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'por_rc_cc_ds': 'cc',
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'por': 'por_required'
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}
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# KIC1 + KID1 of 8988211000000467285
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#KIC1 = h2b('D0FDA31990D8D64178601317191669B4')
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#KID1 = h2b('D24EB461799C5E035C77451FD9404463')
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#KIC3 = h2b('C21DD66ACAC13CB3BC8B331B24AFB57B')
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#KID3 = h2b('12110C78E678C25408233076AA033615')
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SPI_CC_POR_UNCIPHERED_CC = {
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'counter':'no_counter',
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'ciphering':True,
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'rc_cc_ds': 'cc',
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'por_in_submit':False,
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'por_shall_be_ciphered':False,
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'por_rc_cc_ds': 'cc',
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'por': 'por_required'
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}
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# KIC + KID for SJA5 samples
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KIC1 = h2b('100102030405060708090a0b0c0d0e0f')
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KID1 = h2b('101102030405060708090a0b0c0d0e0f')
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KIC3 = h2b('300102030405060708090a0b0c0d0e0f')
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KID3 = h2b('301102030405060708090a0b0c0d0e0f')
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SPI_CC_POR_UNCIPHERED_NOCC = {
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'counter':'no_counter',
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'ciphering':True,
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'rc_cc_ds': 'cc',
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'por_in_submit':False,
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'por_shall_be_ciphered':False,
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'por_rc_cc_ds': 'no_rc_cc_ds',
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'por': 'por_required'
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}
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od = OtaKeyset(algo_crypt='triple_des_cbc2', kic_idx=3, kic=KIC3,
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algo_auth='triple_des_cbc2', kid_idx=3, kid=KID3)
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print(od.crypt)
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print(od.auth)
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# SJA5 SAMPLE cards provisioned by execute_ipr.py
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OTA_KEYSET_SJA5_SAMPLES = OtaKeyset(algo_crypt='triple_des_cbc2', kic_idx=3,
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algo_auth='triple_des_cbc2', kid_idx=3,
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kic=h2b('300102030405060708090a0b0c0d0e0f'),
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kid=h2b('301102030405060708090a0b0c0d0e0f'))
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dialect = OtaDialectSms()
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OTA_KEYSET_SJA5_AES128 = OtaKeyset(algo_crypt='aes_cbc', kic_idx=3,
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algo_auth='aes_cmac', kid_idx=3,
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kic=h2b('300102030405060708090a0b0c0d0e0f'),
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kid=h2b('301102030405060708090a0b0c0d0e0f'))
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# RAM: B00000
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# SIM RFM: B00010
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# USIM RFM: B00011
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tar = h2b('B00011')
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# TODO: AES192
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# TODO: AES256
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spi = {'counter':'no_counter', 'ciphering':True, 'rc_cc_ds': 'cc', 'por_in_submit':False, 'por_shall_be_ciphered':True, 'por_rc_cc_ds': 'cc', 'por': 'por_required'}
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outp = dialect.encode_cmd(od, tar, spi, apdu=b'\x00\xa4\x00\x04\x02\x3f\x00')
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print("result: %s" % b2h(outp))
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testcases = [
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{
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'name': '3DES-SJA5-CIPHERED-CC',
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'ota_keyset': OTA_KEYSET_SJA5_SAMPLES,
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'spi': SPI_CC_POR_CIPHERED_CC,
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'request': {
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'apdu': b'\x00\xa4\x00\x04\x02\x3f\x00',
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'encoded_cmd': '00201506193535b00011ae733256918d050b87c94fbfe12e4dc402f262c41cf67f2f',
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'encoded_tpdu': '400881214365877ff6227052000000000302700000201506193535b00011ae733256918d050b87c94fbfe12e4dc402f262c41cf67f2f',
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},
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'response': {
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'encoded_resp': '027100001c12b000118bb989492c632529326a2f4681feb37c825bc9021c9f6d0b',
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}
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}, {
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'name': '3DES-SJA5-UNCIPHERED-CC',
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'ota_keyset': OTA_KEYSET_SJA5_SAMPLES,
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'spi': SPI_CC_POR_UNCIPHERED_CC,
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'request': {
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'apdu': b'\x00\xa4\x00\x04\x02\x3f\x00',
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'encoded_cmd': '00201506093535b00011c49ac91ab8159ba5b83a54fb6385e0a5e31694f8b215fafc',
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'encoded_tpdu': '400881214365877ff6227052000000000302700000201506093535b00011c49ac91ab8159ba5b83a54fb6385e0a5e31694f8b215fafc',
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},
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'response': {
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'encoded_resp': '027100001612b0001100000000000000b5bcd6353a421fae016132',
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}
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}, {
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'name': '3DES-SJA5-UNCIPHERED-NOCC',
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'ota_keyset': OTA_KEYSET_SJA5_SAMPLES,
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'spi': SPI_CC_POR_UNCIPHERED_NOCC,
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'request': {
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'apdu': b'\x00\xa4\x00\x04\x02\x3f\x00',
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'encoded_cmd': '00201506013535b000113190be334900f52b025f3f7eddfe868e96ebf310023b7769',
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'encoded_tpdu': '400881214365877ff6227052000000000302700000201506013535b000113190be334900f52b025f3f7eddfe868e96ebf310023b7769',
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},
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'response': {
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'encoded_resp': '027100000e0ab0001100000000000000016132',
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}
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}, {
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'name': 'AES128-SJA5-CIPHERED-CC',
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'ota_keyset': OTA_KEYSET_SJA5_AES128,
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'spi': SPI_CC_POR_CIPHERED_CC,
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'request': {
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'apdu': b'\x00\xa4\x00\x04\x02\x3f\x00',
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'encoded_cmd': '00201506193535b00011ae733256918d050b87c94fbfe12e4dc402f262c41cf67f2f',
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'encoded_tpdu': '400881214365877ff6227052000000000302700000201506193535b00011ae733256918d050b87c94fbfe12e4dc402f262c41cf67f2f',
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},
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'response': {
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'encoded_resp': '027100001c12b000118bb989492c632529326a2f4681feb37c825bc9021c9f6d0b',
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}
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}
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]
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with_udh = b'\x02\x70\x00' + outp
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print("with_udh: %s" % b2h(with_udh))
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for t in testcases:
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print()
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print("==== TESTCASE: %s" % t['name'])
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od = t['ota_keyset']
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# RAM: B00000
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# SIM RFM: B00010
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# USIM RFM: B00011
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tar = h2b('B00011')
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dialect = OtaDialectSms()
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outp = dialect.encode_cmd(od, tar, t['spi'], apdu=t['request']['apdu'])
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print("result: %s" % b2h(outp))
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assert(b2h(outp) == t['request']['encoded_cmd'])
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with_udh = b'\x02\x70\x00' + outp
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print("with_udh: %s" % b2h(with_udh))
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# processing of the response[s] from the card
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da = AddressField('12345678', 'unknown', 'isdn_e164')
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#tpdu = SMS_SUBMIT(tp_udhi=True, tp_mr=0x23, tp_da=da, tp_pid=0x7F, tp_dcs=0xF6, tp_udl=3, tp_ud=with_udh)
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tpdu = SMS_DELIVER(tp_udhi=True, tp_oa=da, tp_pid=0x7F, tp_dcs=0xF6, tp_scts=h2b('22705200000000'), tp_udl=3, tp_ud=with_udh)
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print(tpdu)
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print("tpdu: %s" % b2h(tpdu.toBytes()))
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print()
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if True:
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print("SPI with ciphered PoR")
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spi = {'counter':'no_counter', 'ciphering':True, 'rc_cc_ds': 'cc', 'por_in_submit':False,
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'por_shall_be_ciphered':True, 'por_rc_cc_ds': 'cc', 'por': 'por_required'}
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#dialect.decode_resp(od, spi, '027100001c12b000119660ebdb81be189b5e4389e9e7ab2bc0954f963ad869ed7c')
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r = dialect.decode_resp(od, spi, '027100001c12b000118bb989492c632529326a2f4681feb37c825bc9021c9f6d0b')
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print(r)
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if True:
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print("SPI with un-ciphered PoR")
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spi = {'counter':'no_counter', 'ciphering':True, 'rc_cc_ds': 'cc', 'por_in_submit':False,
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'por_shall_be_ciphered':False, 'por_rc_cc_ds': 'cc', 'por': 'por_required'}
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#dialect.decode_resp(od, spi, '027100001612b000110000000000000055f47118381175fb01612f')
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r = dialect.decode_resp(od, spi, '027100001612b0001100000000000000b5bcd6353a421fae016132')
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print(r)
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if True:
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print("SPI without ciphering or cryptographic checksum")
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spi = {'counter':'no_counter', 'ciphering':True, 'rc_cc_ds': 'cc', 'por_in_submit':False,
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'por_shall_be_ciphered':False, 'por_rc_cc_ds': 'no_rc_cc_ds', 'por': 'por_required'}
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#r = dialect.decode_resp(od, spi, '027100000e0ab000110000000000000001612f')
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r = dialect.decode_resp(od, spi, '027100000e0ab0001100000000000000016132')
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print(r)
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# processing of the response from the card
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da = AddressField('12345678', 'unknown', 'isdn_e164')
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#tpdu = SMS_SUBMIT(tp_udhi=True, tp_mr=0x23, tp_da=da, tp_pid=0x7F, tp_dcs=0xF6, tp_udl=3, tp_ud=with_udh)
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tpdu = SMS_DELIVER(tp_udhi=True, tp_oa=da, tp_pid=0x7F, tp_dcs=0xF6, tp_scts=h2b('22705200000000'), tp_udl=3, tp_ud=with_udh)
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print("TPDU: %s" % tpdu)
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print("tpdu: %s" % b2h(tpdu.toBytes()))
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assert(b2h(tpdu.toBytes()) == t['request']['encoded_tpdu'])
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r = dialect.decode_resp(od, t['spi'], t['response']['encoded_resp'])
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print("RESP: ", r)
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