Add OpenID authentication and RBAC features

[WhatANiceChick]

It will be great to have the ability to authenticate users through OpenID.

Moreover, RBAC features would be appreciated. Now, any authenticated users can change configuration, add/delete any of the DNS entries, etc.
At least, I think an 'admin' role feature should be added. This allows for example only few members to add DNS providers or see/change provider configuration (that contains secrets).

[nemunaire]

Hi @WhatANiceChick!

OpenID authentication has been implemented, the commit will land today in the main branch.

RBAC features is on the roadmap, I'll close the this issue in favor of this feedack.

[WhatANiceChick]

That's nice !

I wanted to check your feedback link and I'm getting a SSL/TLS error.

[nemunaire]

I wanted to check your feedback link and I'm getting a SSL/TLS error.

Indeed, the router misbehaves with IPv4 connections. This is fixed now.

[WhatANiceChick]

It's fixed, thanks.

OpenID have been tested and worked nicely, great job !