Re: [paho-dev] [Paho Message Format Websocket]

[James Sutton <jpwsutton+eclipse@xxxxxxxxx>]

The way that MQTT over WebSockets works is that we wrap the MQTT packet inside of a Websocket packet. Therefore, the fact that all you can see is WebSocket Packets is correct. Unfortunately there currently isn't a MQTT in WebSockets view for wireshark, if anyone fancies making one it would probably be pretty handy!

Chances are if you narrow down your Wireshark filters to the correct hostname and port, then you should only see the MQTT over Websockets packets.

On Sat, 25 Jun 2016 at 14:46 Tayfun Güler <tg@xxxxxxx> wrote:

Hello,

I’m using the Paho _javascript_ library with Mosca MQTT Broker. 

This works fine. Now I tried to have a look at the MQTT packages with 

Wireshark, but I couldn’t find any MQTT package. Only Websocket packages.

How can I track the packages ?

How is MQTT send inside of Websockets ?

Kind regards,

Tayfun

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