Net::LDAP for Ruby (also called net-ldap) implements client access for the Lightweight Directory Access Protocol (LDAP), an IETF standard protocol for accessing distributed directory services. Net::LDAP is written completely in Ruby with no external dependencies. It supports most LDAP client features and a subset of server features as well. Net::LDAP has been tested against modern popular LDAP servers including OpenLDAP and Active Directory. The current release is mostly compliant with earlier versions of the IETF LDAP RFCs (2251-2256, 2829-2830, 3377, and 3771). Our roadmap for Net::LDAP 1.0 is to gain full <em>client</em> compliance with the most recent LDAP RFCs (4510-4519, plutions of 4520-4532).

Auth0 is an authentication broker that supports social identity providers as well as enterprise identity providers such as Active Directory, LDAP, Google Apps, Salesforce. OmniAuth is a library that standardizes multi-provider authentication for web applications. It was created to be powerful, flexible, and do as little as possible. omniauth-auth0 is the OmniAuth strategy for Auth0.

A LDAP strategy for OmniAuth.

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.

Devise extension to allow authentication via LDAP

It provides the interface to some LDAP libraries (e.g. OpenLDAP, Netscape SDK and Active Directory). The common API for application development is described in RFC1823 and is supported by Ruby/LDAP.

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

Simple library for binding & group querying on top of various LDAP implementations

A LDAP strategy for OmniAuth.

ruby-ldapserver is a lightweight, pure-Ruby skeleton for implementing LDAP server applications.

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.

This package contains a set of classes which encapsulate access to a number of data sources such as LDAP, ICLAs, auth lists, etc.

LDAP authentication for humans

Treequel is an LDAP toolkit for Ruby. It is intended to allow quick, easy access to LDAP directories in a manner consistent with LDAP's hierarchical, free-form nature. It's inspired by and modeled after [Sequel][sequel], a kick-ass database library. For more information on how to use it, check out the [manual](manual/index_md.html).

Deployment of Ruby on Rails Applications in EXFEL Virtual Machines (CentOS 7 + Apache + RVM + Phusion Passenger) using Capistrano3 and LDAP

This is a rather simple Ruby LDAP server that proxies operations upstream but at the same time provides a facility to invoke your code at certain points in the operation runtime. This may help to accomodate for some clients that are not smart enough to implement the logic you need themselves. LDAP is very rigid and static in its nature and although OpenLDAP provides some very helpful overlays, it is far from enough.

ActiveSambaLdap provides object-oriented API to manipulate LDAP entry for Samba. ActiveSambaLdap also provides command-line tools to replace smbldap-tools written by Perl.

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

The most bestest LDAP integration gem thine eyes hath ever beholded.

A ruby gem for using ldap to authenticate greenlight users