TLS Configuration MQTT Forwarder

Setup and configuration
1

This is my use case and i want to connect using TLS.

case
case2398×1016 107 KB

I have configured the MQTT broker / Chirpstack according to the following instructions:
https://www.chirpstack.io/docs/guides/mosquitto-tls-configuration.html

How do I have to configure the forwarder? Is there a guide for this?

2

Seems to be here:

https://www.chirpstack.io/docs/chirpstack-mqtt-forwarder/configuration.html

?

3

Is that the only configuration one needs to do for TLS? If so, it’s now clear to me why I couldn’t find any further information. :smile:

  # MQTT server (e.g. scheme://host:port where scheme is tcp, ssl or ws)
  server="ssl://[Server-IP]:1883"
4

See also (same page as @bconway mentioned):

  # CA certificate file (optional)
  #
  # Use this when setting up a secure connection (when server uses ssl://...)
  # but the certificate used by the server is not trusted by any CA certificate
  # on the server (e.g. when self generated).
  ca_cert=""

  # TLS certificate file (optional)
  tls_cert=""

  # TLS key file (optional)
  tls_key=""
5

Thx!

Does anyone have a guide on how to create certificates on KerlinkOS?