Crate rmqtt_auth_jwt 

JWT-based authentication plugin for RMQTT.

Authenticates MQTT clients using JSON Web Tokens (JWT). Supports token validation, expiry checking, and claim-based authorization for publish/subscribe operations.

Features

• Configurable JWT secret/key for token verification.
• Support for standard JWT claims (iss, sub, exp, etc.).
• Custom claim extraction for ACL decisions.
• Username extraction from JWT claims.

Functions

register

register_named