Emqtt用户指南 (User Guide)¶

MQTT 认证设置:

EMQ 消息服务器认证由一系列认证插件(Plugin)提供，系统支持按用户名密码、ClientID 或匿名认证
系统默认开启匿名认证(anonymous)，通过加载认证插件可开启的多个认证模块组成认证链:
           ----------------           ----------------           ------------
Client --> | Username认证 | -ignore-> | ClientID认证 | -ignore-> | 匿名认证 |
           ----------------           ----------------           ------------
                  |                         |                         |
                 \|/                       \|/                       \|/
            allow | deny              allow | deny              allow | deny

开启匿名认证:

Anonymous:
mqtt.allow_anonymous = true

Username/Password（用户名密码认证）:

> ./bin/emqttd_ctl plugins load emq_auth_username
> cat etc/plugins/emq_auth_username.conf
auth.user.$N.username = admin
auth.user.$N.password = public
> $ ./bin/emqttd_ctl users add <Username> <Password>

MQTT ClientId（ClientId 认证）:

> cat etc/plugins/emq_auth_clientid.conf
auth.client.$N.clientid = clientid
auth.client.$N.password = passwd
> ./bin/emqttd_ctl plugins load emq_auth_clientid

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http://emqtt.com/docs/v2/guide.html