The net-ping library provides a ping interface for Ruby. It includes separate TCP, HTTP, LDAP, ICMP, UDP, WMI (for Windows) and external ping classes.

Ruby client library for Ithos, a modern LDAP-like directory server with support for storing encrypted credentials.

For when you don't have access to LDAP

A ruby gem for using ldap to authenticate greenlight users

Easy authentication to an LDAP server(s)

Devise extension to allow authentication via LDAP. Customized for XN.

Net::LDAP is a feature-complete LDAP support library written in pure Ruby. It supports most LDAP client features and a subset of server features as well.

Provides an embedded LDAP server for BDD. The embedded server is built with ApacheDS.

Generator that enabled LDAP authentication with a single command.

A DataMapper Adapter for LDAP, as simply as possible.

This is a fork of Grack that adds Branch Level Access control and LDAP Authentication

A small wrapper to Net::LDAP to provide some extended functionality and utility.

An extension of Authlogic to add LDAP authentication.

ldap adapter for datamapper which uses either net-ldap or ruby-ldap

Net::LDAP is a feature-complete LDAP support library written in pure Ruby. It supports most LDAP client features and a subset of server features as well.

Using ActiveLdap, this library provides an easy interface for communicating with the Cornell University LDAP directory. Use of this directory is restricted to purposes authorized by the university.

ActiveDirectory uses Net::LDAP to provide a means of accessing and modifying an Active Directory data store. This is a fork of the activedirectory gem.

Search LDAP directory from mutt

Simple command-line server monitoring with a range of protocols: ICMP, TCP, UDP, HTTP/S, LDAP/S

A fake LDAP server for use in testing