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HTTPS动态注册运行日志

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HTTPS动态注册功能的例程运行后,功能的例程运行后,您可以在设备端查看日志信息

前提条件

已配置C Link SDK的HTTPS动态注册功能的例程,已配置C Link SDK的HTTPS动态注册使用示例

设备端日志

您可以在设备端查看运行结果。仅动态注册设备时,物联网平台的日志服务页面不会产生日志。

  • 注册请求日志:

    设备端向物联网平台发起动态注册请求的日志如下。

    core_sysdep_network_establish host iot-auth.cn-shanghai.aliyuncs.com port 443, type 0
    establish tcp connection with server(host='iot-auth.cn-shanghai.aliyuncs.com', port=[443])
    success to establish tcp, fd=3
    local port: 37994
    [1622515780.966][LK-1000] establish mbedtls connection with server(host='iot-auth.cn-shanghai.aliyuncs.com', port=[443])
    [1622515780.977][LK-1000] success to establish mbedtls connection, (cost 45371 bytes in total, max used 48075 bytes)
    [1622515780.977][LK-040B] > POST /auth/register/device HTTP/1.1
    [1622515780.977][LK-040B] > Host: iot-auth.cn-shanghai.aliyuncs.com
    [1622515780.977][LK-040B] > Accept: text/xml,text/javascript,text/html,application/json
    [1622515780.977][LK-040B] > Content-Type: application/x-www-form-urlencoded
    [1622515780.977][LK-040B] > Content-Length: 159
    [1622515780.977][LK-040B] >
    [LK-040C] > 70 72 6F 64 75 63 74 4B  65 79 3D 67 37 68 30 6E | productKey=a18**
    [LK-040C] > 77 43 65 65 77 75 26 64  65 76 69 63 65 4E 61 6D | ******&deviceNam
    [LK-040C] > 65 3D 4C 69 67 68 74 53  77 69 74 63 68 48 74 74 | e=LightSwitch&ra
    [LK-040C] > 70 73 26 72 61 6E 64 6F  6D 3D 36 39 32 31 34 37 | ndom=692147492&s
    [LK-040C] > 34 39 32 26 73 69 67 6E  3D 35 44 37 38 31 37 39 | ign=5D78179*****
    [LK-040C] > 36 32 44 46 38 33 44 30  36 45 45 33 44 32 42 32 | 62DF83D06EE3D2B2
    [LK-040C] > 33 38 33 35 41 38 41 35  31 39 41 45 42 42 42 43 | 3835A8A519AEBBBC
    [LK-040C] > 45 33 36 31 32 39 42 43  33 41 39 36 36 36 42 31 | E36129BC3A9666B1
    [LK-040C] > 34 39 34 38 36 39 34 42  41 26 73 69 67 6E 4D 65 | ****&signMethod=
    [LK-040C] > 74 68 6F 64 3D 68 6D 61  63 73 68 61 32 35 36    | hmacsha256
  • 应答日志:

    物联网平台收到动态注册请求后,向设备端返回的应答日志如下。

    [1622515781.088][LK-040D] < HTTP/1.1 200 OK
    [1622515781.088][LK-040D] < Server: nginx/1.14.2
    [1622515781.088][LK-040D] < Date: Tue, 01 Jun 2021 02:49:41 GMT
    [1622515781.088][LK-040D] < Content-Type: text/xml
    [1622515781.088][LK-040D] < Content-Length: 150
    [1622515781.088][LK-040D] < Connection: keep-alive
    [1622515781.088][LK-040D] < X-Application-Context: iotx-base:vpc-sh:7001
    [1622515781.088][LK-040D] <
    [LK-040E] < 7B 22 63 6F 64 65 22 3A  32 30 30 2C 22 64 61 74 | {"code":200,"dat
    [LK-040E] < 61 22 3A 7B 22 64 65 76  69 63 65 4E 61 6D 65 22 | a":{"deviceName"
    [LK-040E] < 3A 22 4C 69 67 68 74 53  77 69 74 63 68 48 74 74 | :"LightSwitch","
    [LK-040E] < 70 73 22 2C 22 64 65 76  69 63 65 53 65 63 72 65 | deviceSecret":"3
    [LK-040E] < 74 22 3A 22 33 62 31 38  62 35 32 38 63 62 38 64 | b18b528cb8d*****
    [LK-040E] < 62 37 35 39 33 39 30 61  36 32 62 31 33 63 64 39 | b759390a62b13cd"
    [LK-040E] < 35 37 36 37 22 2C 22 70  72 6F 64 75 63 74 4B 65 | ,"productKey":"a
    [LK-040E] < 79 22 3A 22 67 37 68 30  6E 77 43 65 65 77 75 22 | 18********"},"me
    [LK-040E] < 7D 2C 22 6D 65 73 73 61  67 65 22 3A 22 73 75 63 | ssage":"success"
    [LK-040E] < 63 65 73 73 22 7D                                | }
    status code: 200
    device secret: 3b18b528cb8db759390a62b1********
    [1622515781.088][LK-1000] adapter_network_deinit

后续步骤

运行日志中出现的错误信息,请参见aiot_dynreg_api.h中的状态码描述根据提示解决问题。