proj-2019 / glewlwyd

Single Sign On server, OAuth2, Openid Connect, multiple factor authentication with, HOTP/TOTP, Webauthn, TLS Certificates, etc. extensible via plugins

Glewlwyd SSO server

Single-Sign-On (SSO) server with multiple factor authentication.

Authentication processus supported:

• OAuth2
• OpenID Connect

Allows users to authenticate via multiple factors:

• Password
• One-time password (TOTP/HOTP)
• Webauthn (Yubikey or Android safetynet)
• Random Code sent via e-mail
• TLS Certificate

Users and clients can be stored and managed from various backends:

• Database
• LDAP service
• HTTP Backend service providing Basic Authentication

Based on a plugin architecture to make it easier to add or update storing backends, authentication schemes or processus.

Allows passwordless authentication.

Adding new authentication schemes or backend storage for users and clients is possible via the plugin architecture.

The backend API server is fully written in C and uses a small amount of resources.

Its plugin architecture makes it easy to add new modules or plugins, or modify existing ones with less risks to have unmaintainable code.

Glewlwyd 2.0 Realease Candidate 1 is out. All the planned new functionalities gor Release 2.0 are now implemented. What's left before the official release is to make sure no critical or important bugs are still present. Feel free to install, test it, and send feedbacks if you feel like it.

Important! Due to database reworking of the application, you can't upgrade an existing installation from Glewlwyd 1.x to Glewlwyd 2.x.

Installation

The full installation documentation is available in the install documentation.

Docker

A docker image is available for tests on localhost, run the following command:

$ docker run --rm -it -p 4593:4593 babelouest/glewlwyd_quickstart

And open the address http://localhost:4593/ on your browser.

More information in the install documentation.

Getting started

The Getting started documentation will help administrators configure Glewlwyd's modules and authentication schemes.

User documentation

The documentation will help Glewlwyd's users manage their profile and log in to Glewlwyd.

Core API

The full core REST API documention is available in the API documentation

Plugins architecture

You can update the existing plugins or add new ones depending on your needs, check out the documentation available for each type of plugin:

• User backend modules
• Client backend modules
• Authentication schemes modules
• Plugins (OAuth2 or OIDC plugins)

Screenshots

Go to the Screenshots folder.

Questions, problems or feature requests

You can open an issue in github or send me an e-mail. Any help is much appreciated!