Flowcode Support Board

How to add the function of sending an MQTT SSL certificate to a broker in the MQTT Client component?

Perhaps I need to decompile the MQTT client component, parse the contents, and perform combined C code injections? Or will the specialists from the matrix help?

You will need to provide more details about the MQTT broker/server you are using. They should provide details on how the certificate exchange mechanism takes place as this can vary between hosts. Also what type of certificate are you using (e.g. DV or EV). And give more details on your client application (e.g. target device).

I use the broker hivemq.com. The attached links provide information about the certificate, as well as an example of implementation for other platforms.
https://docs.hivemq.com/hivemq/latest/u ... y.html#tls
https://community.hivemq.com/t/esp8266- ... -mqtt/2573
I use EasyMQTT as a client application, which I downloaded from an iPhone app store.
I am attaching a certificate file that I found on the hivemq.com forum. With this certificate, I can send and receive data from the iPhone application to the web client on the website hivemq.com.
I would like to ask you to add the ability to work with certificates to the component and load the certificate directly into the component itself in the form of the contents of a certificate file.
I changed the extension of the file with the certificate - it did not want to be loaded. Original file name isrgrootx1 2.p12

If possible, please improve the IoT Made Easy and MQTT Client components

Thank you for the info. I will discuss here and see what we can do to support this.

Steve-Matrix wrote: ↑

Wed Jan 17, 2024 1:59 pm

Thank you for the info. I will discuss here and see what we can do to support this.

Hello, can you solve my question?

It is on our development plan to add local certification to the embedded MQTT component, but I cannot say when we are likely to finish this work.