QMqttClient connects to a MQTT broker that needs certificate and private key?

[kody]

How can I use QMqttClient to connect to a MQTT broker that use certificate and private key instead of username and password?

m_client.setUsername("username");
m_client.setPassword("password");

but how to connect by using certificate and private key?

[SGaist]

Hi and welcome to devnet,

What broker is that ?
Can you give more details about your current setup ?