LV-MQTT-Broker icon indicating copy to clipboard operation
LV-MQTT-Broker copied to clipboard

[MQTT-3.10.1-1] Unsubscribe packet reserved bits

Open francois-normandin opened this issue 6 years ago • 0 comments

Bits 3,2,1 and 0 of the fixed header of the UNSUBSCRIBE Control Packet are reserved and MUST be set to 0,0,1 and 0 respectively. The Server MUST treat any other value as malformed and close the Network Connection.

francois-normandin avatar Sep 30 '18 16:09 francois-normandin