2016-04-12 12:31:36 +00:00
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% Scapy Bluetooth layer tests
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2016-04-25 14:53:51 +00:00
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+ HCI Commands
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= LE Create Connection Cancel
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expected_cmd_raw_data = "010e2000".decode('hex')
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cmd_raw_data = str(HCI_Hdr() / HCI_Command_Hdr() / HCI_Cmd_LE_Create_Connection_Cancel())
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assert(expected_cmd_raw_data == cmd_raw_data)
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2016-04-25 20:33:06 +00:00
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= Disconnect
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expected_cmd_raw_data = "01060403341213".decode('hex')
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cmd_raw_data = str(HCI_Hdr() / HCI_Command_Hdr() / HCI_Cmd_Disconnect(handle=0x1234))
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assert(expected_cmd_raw_data == cmd_raw_data)
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2016-04-25 14:53:51 +00:00
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2016-07-30 13:47:42 +00:00
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= LE Connection Update Command
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expected_cmd_raw_data = "0113200e47000a00140001003c000100ffff".decode('hex')
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cmd_raw_data = str(
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HCI_Hdr() / HCI_Command_Hdr() / HCI_Cmd_LE_Connection_Update(
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handle=0x47, min_interval=10, max_interval=20, latency=1, timeout=60,
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min_ce=1, max_ce=0xffff))
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assert(expected_cmd_raw_data == cmd_raw_data)
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+ HCI Events
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= LE Connection Update Event
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evt_raw_data = "043e0a03004800140001003c00".decode('hex')
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evt_pkt = HCI_Hdr(evt_raw_data)
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assert(evt_pkt[HCI_LE_Meta_Connection_Update_Complete].handle == 0x48)
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assert(evt_pkt[HCI_LE_Meta_Connection_Update_Complete].interval == 20)
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assert(evt_pkt[HCI_LE_Meta_Connection_Update_Complete].latency == 1)
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assert(evt_pkt[HCI_LE_Meta_Connection_Update_Complete].timeout == 60)
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2016-04-12 12:31:36 +00:00
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+ Bluetooth LE Advertising / Scan Response Data Parsing
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= Parse EIR_Flags, EIR_CompleteList16BitServiceUUIDs, EIR_CompleteLocalName and EIR_TX_Power_Level
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ad_report_raw_data = \
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"043e2b020100016522c00181781f0201020303d9fe1409" \
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"506562626c652054696d65204c452037314536020a0cde".decode('hex')
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scapy_packet = HCI_Hdr(ad_report_raw_data)
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assert(scapy_packet[EIR_Flags].flags == 0x02)
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assert(scapy_packet[EIR_CompleteList16BitServiceUUIDs].svc_uuids == [0xfed9])
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assert(scapy_packet[EIR_CompleteLocalName].local_name == 'Pebble Time LE 71E6')
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assert(scapy_packet[EIR_TX_Power_Level].level == 12)
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= Parse EIR_Manufacturer_Specific_Data
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scan_resp_raw_data = \
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"043e2302010401be5e0eb9f04f1716ff5401005f423331" \
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"3134374432343631fc00030c0000de".decode('hex')
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scapy_packet = HCI_Hdr(scan_resp_raw_data)
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assert(scapy_packet[EIR_Manufacturer_Specific_Data].data == '\x00_B31147D2461\xfc\x00\x03\x0c\x00\x00')
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assert(scapy_packet[EIR_Manufacturer_Specific_Data].company_id == 0x154)
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