Summary:
related to T13566
- mqtt_client has a new keep_alive(seconds) function
- keep_alive(0) disables ping
- if keep_alive() is not called, the client assumes keep_alive=10
- the client respects server_keep_alive if sent by the broker
Reviewers: ivica
Reviewed By: ivica
Subscribers: miljen, iljazovic
Differential Revision: https://repo.mireo.local/D27557
Test Plan:
related to T12015
- (un)subscribe reason codes will always contain as many reason codes as there are topic filters
- if, by some odd chance, the client receives the wrong number of rcs or some are invalid, it will treat it as malformed
- both subscribe_op and unsubscribe_op should be 100% covered by tests now
Reviewers: ivica
Reviewed By: ivica
Subscribers: miljen, iljazovic
Differential Revision: https://repo.mireo.local/D27592
