slightly patched fork of LDAP authentication module for nginx

Victor Hahn 6389f806d5 Expose SSL certificate verification as config option		9 years ago
LICENSE	Add contribution notice to the licenses	11 years ago
README.md	updated README	11 years ago
config	Compile cleanly on FreeBSD	10 years ago
example.conf	replacing tabs with spaces to fix example.conf formating	10 years ago
ngx_http_auth_ldap_module.c	Expose SSL certificate verification as config option	9 years ago

README.md

LDAP Authentication module for nginx

LDAP module for nginx which supports authentication against multiple LDAP servers.

How to install

FreeBSD

cd /usr/ports/www/nginx && make config install clean

Check HTTP_AUTH_LDAP options

[*] HTTP_AUTH_LDAP        3rd party http_auth_ldap module

Linux

cd ~ && git clone https://github.com/kvspb/nginx-auth-ldap.git

in nginx source folder

./configure --add-module=path_to_http_auth_ldap_module
make install

Example configuration

Define list of your LDAP servers with required user/group requirements:

    http {
      ldap_server test1 {
        url ldap://192.168.0.1:3268/DC=test,DC=local?sAMAccountName?sub?(objectClass=person);
        binddn "TEST\\LDAPUSER";
        binddn_passwd LDAPPASSWORD;
        group_attribute uniquemember;
        group_attribute_is_dn on;
        require valid_user;
      }

      ldap_server test2 {
        url ldap://192.168.0.2:3268/DC=test,DC=local?sAMAccountName?sub?(objectClass=person);
        binddn "TEST\\LDAPUSER";
        binddn_passwd LDAPPASSWORD;
        group_attribute uniquemember;
        group_attribute_is_dn on;
        require valid_user;
      }
    }

And add required servers in correct order into your location/server directive:

    server {
        listen       8000;
        server_name  localhost;

        auth_ldap "Forbidden";
        auth_ldap_servers test1;
		auth_ldap_servers test2;

        location / {
            root   html;
            index  index.html index.htm;
        }

    }