# ac
Access Control: client and server authentication and authorization implementations for user and group management.

Build status: <a href="https://travis-ci.org/opencadc/ac"><img src="https://travis-ci.org/opencadc/ac.svg?branch=master" /></a>
 
- cadc-access-control - Access control clients and common model objects and exceptions.
- cadc-access-control-server - Access control web service implementation.
- cadc-access-control-admin - Administrative tool for managing users.
- cadc-tomcat - Tomcat 7 authentication realm implementation that uses the AC web service.

Please see the README.md file in each of these modules for build, deployment and customization details.