iotauth - IoT Authentication library, used to generate parameters for various cloud platforms#

Adapted Air780E/Air700E Air780EP Air601 Air101/Air103 Air105 ESP32C3 ESP32S3

Tip

This library has its own demo,click this link to view iotauth demo examples

iotauth.aliyun(product_key, device_name,device_secret,method,cur_timestamp)#

Alibaba Cloud IoT Platform Triple Generation

Parameters

Incoming Value Type	Explanation
string	product_key
string	device_name
string	device_secret
string	method Encryption method, “hmacmd5”, “hmacsha1”, “hmacsha256” optional, default”hmacmd5”
number	cur_timestamp The optional default is 32472115200(2999-01-01 0:0:0)
bool	istls TLS direct connection true:TLS direct connection false:TCP direct connection mode Default TCP direct connection mode

Return Value

return value type	explanation
string	mqtt triplet client_id
string	mqtt triplet user_name
string	mqtt triplet password

Examples

local client_id,user_name,password = iotauth.aliyun("123456789","abcdefg","Y877Bgo8X5owd3lcB5wWDjryNPoB")
print(client_id,user_name,password)

iotauth.onenet(produt_id, device_name,key,method,cur_timestamp,version)#

China Mobile Internet of Things Platform Triple Generation

Parameters

Incoming Value Type	Explanation
string	produt_id Products id
string	device_name Equipment Name
string	key device key or the project’s acess_key
string	method Encryption mode, optional “md5” “sha1” “sha256”, default”md5”
number	Time stamp, no need to fill in
string	version Optional Default”2018-10-31”
string	When key is access_key, fill in “products/” .. product_id. This parameter is added in 2024.1.29

Return Value

return value type	explanation
string	mqtt triplet client_id
string	mqtt triplet user_name
string	mqtt triplet password

Examples

-- OneNet Platform official website: https://open.iot.10086.cn/
-- OneNet There are many versions. Pay attention to the distinction. Generally speaking, produt_id pure numbers are the old version, otherwise they are the new version.

-- In the new OneNET platform, the product id is an English letter string.
-- Corresponding demo/onenet/studio
local produt_id = "Ck2AF9QD2K"
local device_name = "test"
local device_key = "KuF3NT/jUBJ62LNBB/A8XZA9CqS3Cu79B/ABmfA1UCw="
local client_id,user_name,password = iotauth.onenet(produt_id, device_name, device_key)
log.info("onenet.new", client_id,user_name,password)

-- In the old version of OneNET platform, the product id is a numeric string. New in 2024.1.29
-- Corresponding demo/onenet/old_mqtt
local produt_id = "12342334"
local device_name = "test"
local access_key = "adfasdfadsfadsf="
local client_id,user_name,password = iotauth.onenet(produt_id, device_name, access_key, nil, nil, nil, "products/" .. produt_id)
log.info("onenet.old", client_id,user_name,password)

iotauth.iotda(device_id,device_secret,cur_timestamp)#

Huawei IoT Platform Triple Generation

Parameters

Incoming Value Type	Explanation
string	device_id
string	device_secret
number	cur_timestamp Optional If it is not filled in, the timestamp will not be verified.

Return Value

return value type	explanation
string	mqtt triplet client_id
string	mqtt triplet user_name
string	mqtt triplet password

Examples

local client_id,user_name,password = iotauth.iotda("6203cc94c7fb24029b110408_88888888","123456789")
print(client_id,user_name,password)

iotauth.qcloud(product_id, device_name,device_secret,method,cur_timestamp,sdk_appid)#

Tencent Networking Platform Triple Generation

Parameters

Incoming Value Type	Explanation
string	the product id, which can be viewed after the project is created, similar LD8S5J1L07
string	Device name, such as the device’s imei number
string	The device key, after creating the device, view the device details to obtain
string	method Encryption method, “sha1” “sha256” optional, default”sha256”
number	cur_timestamp The optional default is 32472115200(2999-01-01 0:0:0)
string	sdk_appid The optional default is”12010126”

Return Value

return value type	explanation
string	mqtt triplet client_id
string	mqtt triplet user_name
string	mqtt triplet password

Examples

local client_id,user_name,password = iotauth.qcloud("LD8S5J1L07","test","acyv3QDJrRa0fW5UE58KnQ==")
print(client_id,user_name,password)

iotauth.tuya(device_id,device_secret,cur_timestamp)#

Three-tuple generation for graffiti networking platform

Parameters

Incoming Value Type	Explanation
string	device_id
string	device_secret
number	cur_timestamp Optional Default 7258089600(2200-01-01 0:0:0)

Return Value

return value type	explanation
string	mqtt triplet client_id
string	mqtt triplet user_name
string	mqtt triplet password

Examples

local client_id,user_name,password = iotauth.tuya("6c95875d0f5ba69607nzfl","fb803786602df760")
print(client_id,user_name,password)

iotauth.baidu(iot_core_id, device_key,device_secret,method,cur_timestamp)#

Baidu Internet of Things Platform Triple Generation

Parameters

Incoming Value Type	Explanation
string	iot_core_id
string	device_key
string	device_secret
string	method Encryption method, “MD5” “SHA256” optional, default”MD5”
number	cur_timestamp Optional If it is not filled in, the timestamp will not be verified.

Return Value

return value type	explanation
string	mqtt triplet client_id
string	mqtt triplet user_name
string	mqtt triplet password

Examples

local client_id,user_name,password = iotauth.baidu("abcd123","mydevice","ImSeCrEt0I1M2jkl")
print(client_id,user_name,password)