MQTT Mosquitto Shelly: Unterschied zwischen den Versionen

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Zeile 37: Zeile 37:
 
*cd /etc/mosquitto/
 
*cd /etc/mosquitto/
 
*chown mosquitto:mosquitto mqtt.lab.int.crt mqtt.lab.int.key ca.crt
 
*chown mosquitto:mosquitto mqtt.lab.int.crt mqtt.lab.int.key ca.crt
 +
==Konfigutaionsdatei==
 +
*cat /etc/mosquitto/conf.d/default.conf
 +
allow_anonymous false
 +
password_file /etc/mosquitto/passwd
 +
listener 8883 0.0.0.0
 +
log_type all
 +
log_type debug
 +
'''cafile /etc/mosquitto/ca.crt'''
 +
'''certfile /etc/mosquitto/mqtt.lab.int.crt'''
 +
'''keyfile /etc/mosquitto/mqtt.lab.int.key'''
 +
'''require_certificate false'''

Version vom 4. November 2024, 09:57 Uhr

Versuchsaufbau

Der Mosquitto Broker

Installation
  • sudo apt install mosquitto mosquitto-clients
Passwot setzen
  • sudo mosquitto_passwd -c /etc/mosquitto/passwd xinux
Grundkonfiguration
  • sudo cat /etc/mosquitto/conf.d/default.conf
allow_anonymous false
password_file /etc/mosquitto/passwd
bind_address 0.0.0.0
log_type all
log_type debug
Restarten des Brokers
  • sudo systemctl restart mosquitto.service

Verbindung

  • Wir verbinden uns über WLAN(Smartphone mit dem Shelly.

Wlan Client

Shelly-1.png

Unsichere Verbindnung

Shelly-2.png

Schalten über die Konsole

An
  • mosquitto_pub -h 172.26.255.100 -u xinux -P 123Start$ -t "shellyplus1-255/rpc" -m '{"id":1,"src":"user","method":"Switch.Set","params":{"id":0,"on":true}}'
Aus
  • mosquitto_pub -h 172.26.255.100 -u xinux -P 123Start$ -t "shellyplus1-255/rpc" -m '{"id":1,"src":"user","method":"Switch.Set","params":{"id":0,"on":false}}'

Verschlüsseln

Voraussetzungen

  • Funktionierendes DNS Konzept
  • CA
  • Signiertes CERT und ein passender KEY

Zertifikat einbauen

  • cp mqtt.lab.int.crt mqtt.lab.int.key ca.crt /etc/mosquitto/
  • cd /etc/mosquitto/
  • chown mosquitto:mosquitto mqtt.lab.int.crt mqtt.lab.int.key ca.crt

Konfigutaionsdatei

  • cat /etc/mosquitto/conf.d/default.conf
allow_anonymous false
password_file /etc/mosquitto/passwd
listener 8883 0.0.0.0
log_type all
log_type debug
cafile /etc/mosquitto/ca.crt
certfile /etc/mosquitto/mqtt.lab.int.crt
keyfile /etc/mosquitto/mqtt.lab.int.key
require_certificate false