MQTT is not publishing any fake message to topics

[cryptax]

Hello,

I have installed Dionaea through T-pot. To test it, I have tried to send a MQTT request like mosquitto_sub -t '#' -h SERVERIP -p 1883 or subscribe to topic SYS/#. The honeypot did not answer anything at all :(

Though in the logs, I see my request got to the box:

{"src_ip": "XXXXXXXXX", "dst_port": 1883, "src_port": 49810, "connection": {"protocol": "mqttd", "transport": "tcp", "type": "accept"}, "dst_ip": "YYYYYYYYY", "src_hostname": "", "timestamp": "2019-01-18T10:11:50.045971"}

Why is that? I was expecting to read fake published messages on some topics...

• Issue Type: probably a bad configuration on my side or bad understanding.
• Dionaea version: 0.8.0
• Configuration: default configuration out of T-Pot
• Environment: Ubuntu 18.04 LTS

[AizazZaidee]

No topics are being published by MQTT, I don't know how to publish them.

[phibos]

dionaea provides only very basic MQTT functionality. But I'm looking forward to implement topic publishing in the next release.

[ghost]

Hi, do you know a honeynet that implements advanced MQTT functionality?