App Authentication

[productTechnologies]

Hey guys,
To start I just wanna thank tauri team and the community for building such a wonderful product great job so far, keep up the good work.
I am trying to implement authentication on a react-tauri app does anybody know a quick and easy way to configure user authentication,
I tried Auth0 but the call back url doesn't redirect to localhost.
right now am trying to authenticate with rust backend actix if anybody knows a tutorial that would be very help full it's my first time using rust.
Thank you