A dynamic authorization engine sporting a nice DSL and web administration interface.

An DSL to manage your authorizations and groups of access with CanCan without repeating yourself using as many files you want.

Authorization Gem for Ruby and Ruby on Rails projects

Simple authorization for rails

With this gem you can implement: CRUD functionality from you application, synchronize you database users with user_pools, handling authorization

Simple Authorization for Rails

DSL-based permission rules for easy authorization logic in Rails

Provides configurable, extensible authentication and authorization for Nitro.

Akamai-AuthToken is Akamai Authorization Token for Ruby 2.0+

Rails engine to provide OAuth2 authorization for embedded iframe applications.

An implementation of OAuth2 Authorization Server

Authorization server 'Rails Engine' for Oauth2 HMac Draft 01.

Rack middlewares for OAuth2 authorization server and resource server

a small authorization library

Simple role based authorization for rails

Use a time-sensitive cryptographic token based on a shared secret phrase to generate an authorization token for passing traffic from one web site to another.

Lean authorization and authentication modules for Padrino framework

This gem lets you use the CanCanCan gem (https://github.com/CanCanCommunity/cancancan) with Padrino framework. Note that CanCanCan is a continuation of CanCan (https://github.com/ryanb/cancan), the authorization gem for Ruby on Rails.

ryanb's nifty-generators + i18n, blueprint, formtastic, declarative_authorization and cancan.

Generic implementation of a SOAR authorization policy