def test_parsing_rp_ack_with_short_rp_user_data_deliver():
assert parse(b"\x29\x01\x06\x02\x04\x41\x02\x00\x00") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 6,
"spare": None,
"mti": rp_mti.RP_ACK_MS_TO_N,
"rp": {
"message_reference": 4,
"rp_user_data": {
"rp_user_data_iei": 0x41,
"tpdu": {
"tp_udhi": False,
"tp_mti": tp_mti.SMS_DELIVER_OR_REPORT,
"tp_pi": {
"tp_udl": False,
"tp_dcs": False,
"tp_pid": False
},
"tp_scts": None,
"tp_dcs": None,
"tp_pid": None,
"tp_ud": None,
}
}
}
}
}
}
def test_parsing_cp_ack():
assert parse(b"\x29\x04") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_ACK
}
}
def test_parsing_sms_submit_without_data_header():
assert parse(b"\x39\x01\x24\x00\x01\x00\x04\x90\x21\x43\x65\x1b\x09\xcc"
b"\x06\x90\x21\x43\x65\x00\x00\x03\x30\x40\x50\x00\x00\x00"
b"\x0b\xc4\x32\x3b\x6d\x2f\xcb\x41\xf5\x79\x08") == {
"transaction_identifier": 3,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"spare": None,
"mti": rp_mti.RP_DATA_MS_TO_N,
"rp": {
"message_reference": 1,
"rp_destination_address": {
"ext": None,
"number": "123456",
"number_plan": plan.UNKNOWN,
"type_of_number": number_type.INTERNATIONAL_NUMBER
},
"rp_originator_address": 0,
"rp_user_data": {"tpdu": {
"tp_rp": False,
"tp_udhi": False,
"tp_srr": tp_srr.STATUS_REPORT_NOT_REQUESTED,
"tp_vpf": tp_vpf.ENHANCED_FORMAT,
"tp_rd": tp_rd.ACCEPT,
"tp_mti": tp_mti.SMS_SUBMIT_OR_REPORT,
"tp_mr": 0xcc,
"tp_da": {
"ext": None,
"number": "123456",
"number_plan": plan.UNKNOWN,
"type_of_number": number_type.INTERNATIONAL_NUMBER
},
"tp_pid": tp_pid.DEFAULT,
"tp_dcs": {
"coding_group": dcs_coding_groups.GENERAL_DATA_CODING_INDICATION,
"character_set": dcs_character_set.GSM_7,
},
"tp_vp": {
"extension_bit": False,
"single_shot_sm": False,
"validity_period_format": tp_vp_enhanced_format.SEMI_OCTET,
"validity_period": {
"hour": 3,
"minute": 4,
"second": 5
}
},
"tp_ud": {
"user_data_header": None,
"user_data": "Deliver us!"
}
}}
}
}
}
}
def test_parsing_sms_command_without_data_header():
assert parse(b"\x39\x01\x1f\x00\x01\x00\x04\x90\x21\x43\x65\x16\x22\xcd"
b"\x00\x02\xcc\x06\x90\x21\x43\x65\x0b\x44\x65\x6c\x69\x76"
b"\x65\x72\x20\x75\x73\x21") == {
"transaction_identifier": 3,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"spare": None,
"mti": rp_mti.RP_DATA_MS_TO_N,
"rp": {
"message_reference": 1,
"rp_destination_address": {
"ext":
None,
"number":
"123456",
"number_plan":
plan.UNKNOWN,
"type_of_number":
number_type.INTERNATIONAL_NUMBER
},
"rp_originator_address": 0,
"rp_user_data": {
"tpdu": {
"tp_udhi": False,
"tp_srr":
tp_srr.STATUS_REPORT_REQUESTED,
"tp_mti":
tp_mti.SMS_STATUS_OR_COMMAND,
"tp_mr": 0xcd,
"tp_pid": tp_pid.DEFAULT,
"tp_ct":
tp_ct.DELETE_PREVIOUSLY_SUBMITTED_SM,
"tp_mn": 0xcc,
"tp_da": {
"ext":
None,
"number":
"123456",
"number_plan":
plan.UNKNOWN,
"type_of_number":
number_type.INTERNATIONAL_NUMBER
},
"tp_cd": {
"user_data_header": None,
"user_data": b"Deliver us!"
}
}
}
}
}
}
}
def test_parsing_cp_error():
assert parse(b"\x29\x10\x51") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_ERROR,
"cp_layer_protocol": {
"cp_cause": cp_cause.INVALID_TID
}
}
}
def test_parsing_rp_smma():
assert parse(b"\x29\x01\x02\x06\x04") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_SMMA,
"rp": {"message_reference": 4}
}
}
}
def test_parsing_rp_error_full():
assert parse(b"\x29\x01\x1c\x04\x04\x02\x01\x81\x41\x15\x40\xc3\x07\x20"
b"\x04\x0f\x03\x01\x01\xff\x01\x02\x03\x04\x05\x06\x07\x08"
b"\x09\x0a\x0b") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ERROR_MS_TO_N,
"rp": {
"message_reference": 4,
"rp_cause": {
"ext": None,
"cause_value": rp_cause.UNASSIGNED_NUMBER,
"diagnostic_field": 0x81
},
"rp_user_data": {
"rp_user_data_iei": 0x41,
"tpdu": {
"tp_udhi": True,
"tp_mti": tp_mti.SMS_DELIVER_OR_REPORT,
"tp_fcs": tp_fcs.INVALID_SME_ADDRESS,
"tp_pi": {
"tp_udl": True,
"tp_dcs": True,
"tp_pid": True
},
"tp_dcs": {
"coding_group": dcs_coding_groups.GENERAL_DATA_CODING_INDICATION,
"character_set": dcs_character_set.DATA_8BIT,
"compressed": False
},
"tp_pid": tp_pid.IMPLICIT,
"tp_ud": {
"user_data_header": [
{
"element_type": tp_udh_elements.SPECIAL_SMS_MESSAGE,
"element_data": b"\xff"}
],
"user_data": b"\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b"
}
}
}
}
}
}
}
def test_parsing_rp_ack_full():
assert parse(
b"\x29\x01\x1b\x02\x04\x41\x17\x40\x07\x20\x15\x12\x04\x01\x02"
b"\xff\xff\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0a\x0b\x0c\x0d") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ACK_MS_TO_N,
"rp": {
"message_reference": 4,
"rp_user_data": {
"rp_user_data_iei": 0x41,
"tpdu": {
"tp_udhi": True,
"tp_mti": tp_mti.SMS_DELIVER_OR_REPORT,
"tp_pi": {
"tp_udl": True,
"tp_dcs": True,
"tp_pid": True
},
"tp_pid": tp_pid.IMPLICIT,
"tp_dcs": {
"coding_group": dcs_coding_groups.
GENERAL_DATA_CODING_INDICATION,
"compressed": False,
"character_set":
dcs_character_set.DATA_8BIT,
"message_class": 1
},
"tp_ud": {
"user_data_header": [{
"element_type":
tp_udh_elements.SPECIAL_SMS_MESSAGE,
"element_data":
b"\xff\xff"
}],
"user_data": (b"\x01\x02\x03\x04\x05"
b"\x06\x07\x08\x09\x0a"
b"\x0b\x0c\x0d")
}
}
}
}
}
}
}
def test_parsing_rp_error_with_short_rp_user_data_submit():
assert parse(b"\x29\x01\x10\x05\x04\x01\x01\x41\x0a\x01\xd2\x00\x81\x90"
b"\x10\x32\x60\x00\x8a") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ERROR_N_TO_MS,
"rp": {
"message_reference": 4,
"rp_cause": {
"ext": None,
"cause_value": rp_cause.UNASSIGNED_NUMBER,
"diagnostic_field": None
},
"rp_user_data": {
"rp_user_data_iei": 0x41,
"tpdu": {
"tp_udhi": False,
"tp_mti": tp_mti.SMS_SUBMIT_OR_REPORT,
"tp_fcs": tp_fcs.ERROR_IN_MS,
"tp_pi": {
"tp_udl": False,
"tp_dcs": False,
"tp_pid": False
},
"tp_scts": {
"year": 18,
"month": 9,
"day": 1,
"hour": 23,
"minute": 6,
"second": 0,
"gmt": -7
},
"tp_dcs": None,
"tp_pid": None,
"tp_ud": None,
}
}
}
}
}
}
def test_parsing_rp_ack_to_ms():
assert parse(b"\x29\x01\x02\x03\x04") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ACK_N_TO_MS,
"rp": {
"message_reference": 4,
"rp_user_data": None
}
}
}
}
def test_parsing_rp_ack_with_short_rp_user_data_submit():
assert parse(b"\x29\x01\x0d\x03\x04\x41\x09\x01\x00\x81\x90\x10\x32\x60"
b"\x00\x8a") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ACK_N_TO_MS,
"rp": {
"message_reference": 4,
"rp_user_data": {
"rp_user_data_iei": 0x41,
"tpdu": {
"tp_udhi": False,
"tp_mti": tp_mti.SMS_SUBMIT_OR_REPORT,
"tp_pi": {
"tp_udl": False,
"tp_dcs": False,
"tp_pid": False
},
"tp_scts": {
"year": 18,
"month": 9,
"day": 1,
"hour": 23,
"minute": 6,
"second": 0,
"gmt": -7
},
"tp_dcs": None,
"tp_pid": None,
"tp_ud": None,
}
}
}
}
}
}
def test_parsing_rp_error_with_diagnostic_field():
assert parse(b"\x29\x01\x05\x05\x04\x02\x01\x80") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ERROR_N_TO_MS,
"rp": {
"message_reference": 4,
"rp_cause": {
"ext": None,
"cause_value": rp_cause.UNASSIGNED_NUMBER,
"diagnostic_field": 0x80
},
"rp_user_data": None
}
}
}
}
def test_parsing_minimal_rp_error():
assert parse(b"\x29\x01\x04\x05\x04\x01\x29") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ERROR_N_TO_MS,
"rp": {
"message_reference": 4,
"rp_cause": {
"ext": None,
"cause_value": rp_cause.TEMPORARY_FAILIURE,
"diagnostic_field": None
},
"rp_user_data": None
}
}
}
}
def test_parsing_rp_error_with_short_rp_user_data_deliver():
assert parse(b"\x29\x01\x09\x04\x04\x01\x01\x41\x03\x00\xd2\x00") == {
"transaction_identifier": 2,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"length_indicator": 2,
"spare": None,
"mti": rp_mti.RP_ERROR_MS_TO_N,
"rp": {
"message_reference": 4,
"rp_cause": {
"ext": None,
"cause_value": rp_cause.UNASSIGNED_NUMBER,
"diagnostic_field": None
},
"rp_user_data": {
"rp_user_data_iei": 0x41,
"tpdu": {
"tp_udhi": False,
"tp_mti": tp_mti.SMS_DELIVER_OR_REPORT,
"tp_fcs": tp_fcs.ERROR_IN_MS,
"tp_pi": {
"tp_udl": False,
"tp_dcs": False,
"tp_pid": False
},
"tp_scts": None,
"tp_dcs": None,
"tp_pid": None,
"tp_ud": None,
}
}
}
}
}
}
def test_parsing_sms_submit_with_data_header():
assert parse(b"\x39\x01\x2a\x00\x01\x00\x04\x90\x3a\x36\xf9\x21\x59\xcc"
b"\x05\x90\x3a\x36\xf9\x00\x00\x81\x90\x10\x32\x60\x00\x80"
b"\x12\x05\x00\x03\x03\x02\x01\x88\x65\x76\xda\x5e\x96\x83"
b"\xea\xf3\x10") == {
"transaction_identifier": 3,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"spare": None,
"mti": rp_mti.RP_DATA_MS_TO_N,
"rp": {
"message_reference": 1,
"rp_destination_address": {
"ext": None,
"number": "*3639",
"number_plan": plan.UNKNOWN,
"type_of_number": number_type.INTERNATIONAL_NUMBER
},
"rp_originator_address": 0,
"rp_user_data": {"tpdu": {
"tp_rp": False,
"tp_udhi": True,
"tp_srr": tp_srr.STATUS_REPORT_NOT_REQUESTED,
"tp_vpf": tp_vpf.ABSOLUTE_FORMAT,
"tp_rd": tp_rd.ACCEPT,
"tp_mti": tp_mti.SMS_SUBMIT_OR_REPORT,
"tp_mr": 0xcc,
"tp_da": {
"ext": None,
"number": "*3639",
"number_plan": plan.UNKNOWN,
"type_of_number": number_type.INTERNATIONAL_NUMBER
},
"tp_pid": tp_pid.DEFAULT,
"tp_dcs": {
"coding_group": dcs_coding_groups.GENERAL_DATA_CODING_INDICATION,
"character_set": dcs_character_set.GSM_7,
},
"tp_vp": {
"day": 1,
"gmt": 2.0,
"hour": 23,
"minute": 6,
"month": 9,
"second": 0,
"year": 18
},
"tp_ud": {
"user_data_header": [
{
"element_type": tp_udh_elements.CONCATENATED_SHORT_MESSAGES_8_BIT,
"element_data": b"\x03\x02\x01"
}
],
"user_data": "Deliver us!"
}
}}
}
}
}
}
def test_parsing_sms_deliver_with_data_header():
assert parse(
b"\x39\x01\x29\x01\x01\x04\x90\x21\x43\x65\x00\x20\x64\x06"
b"\x90\x21\x43\x65\x00\x00\x81\x90\x10\x32\x60\x00\x80\x12"
b"\x05\x00\x03\x03\x02\x01\x88\x65\x76\xda\x5e\x96\x83\xea"
b"\xf3\x10") == {
"transaction_identifier": 3,
"protocol_discriminator": protocol_discriminator.SMS,
"l3_protocol": {
"message_type": message_type.CP_DATA,
"cp_layer_protocol": {
"spare": None,
"mti": rp_mti.RP_DATA_N_TO_MS,
"rp": {
"message_reference": 1,
"rp_originator_address": {
"ext": None,
"number": "123456",
"number_plan": plan.UNKNOWN,
"type_of_number": number_type.INTERNATIONAL_NUMBER
},
"rp_destination_address": 0,
"rp_user_data": {
"tpdu": {
"tp_rp":
False,
"tp_udhi": True,
"tp_sri":
tp_sri.STATUS_REPORT_SHALL_BE_RETURNED,
"tp_lp": tp_lp.NOT_FORWARDED_OR_SPAWNED,
"tp_mms": tp_mms.NO_MORE_MESSAGES_ARE_WAITING,
"tp_mti": tp_mti.SMS_DELIVER_OR_REPORT,
"tp_oa": {
"ext":
None,
"number":
"123456",
"number_plan":
plan.UNKNOWN,
"type_of_number":
number_type.INTERNATIONAL_NUMBER
},
"tp_pid": tp_pid.DEFAULT,
"tp_dcs": {
"coding_group": dcs_coding_groups.
GENERAL_DATA_CODING_INDICATION,
"character_set": dcs_character_set.GSM_7,
},
"tp_scts": {
"day": 1,
"gmt": 2.0,
"hour": 23,
"minute": 6,
"month": 9,
"second": 0,
"year": 18
},
"tp_ud": {
"user_data_header": [{
"element_type":
tp_udh_elements.
CONCATENATED_SHORT_MESSAGES_8_BIT,
"element_data":
b"\x03\x02\x01"
}],
"user_data":
"Deliver us!"
}
}
}
}
}
}
}