Open-Source LDAP Authentication with Yubikey two-factor support1 user found helpful
i have created an Concrete5 5.7 Package, which contains an AuthType for LDAP authentication. Additionally you can enable yubikey two-factor authentication. It is a basic implementation with no big features yet, but it is fully functional. If any one is interested in this package, feel free to grab it from github  and try it out. I'm looking forward to your feedback.
Thanks for your efforts -
I just downloaded your package to my dev site and when attempting to install get the following message:
Symfony\Component\ClassLoader\MapClassLoader::loadClass(): Failed opening required 'C:/xampp/htdocs/packages/ldap_login/controller.php' (include_path='C:\xampp\htdocs\concrete\vendor;.;C:\xampp\php\PEAR')
I am running 5.7 in a XAMPP environment on a WIN7 pc
I renamed the package directory to ldap_login and viola! it installed...
Will be testing,
I guess I better read through your code little more carefully.
I'm sorry for your trouble. Yes the package directory need to be called ldap_login. Maybe you should reinstall it with the new name. There might be some wrong name in the database.
I have to admit that I didn't clone it before. I hope you'll get it running. Maybe I can help you? I'll update the github docs to make it clear.
Thanks very much for sharing this! I was just wondering if anyone had got it working with Active Directory yet? I've tried the following with no luck:
LDAP Server URI - ldap://ad01.myserver.com
LDAP Base DN - OU=Users,OU=Company,DC=myserver,DC=com
LDAP Bind DN - CN=adbind,OU=ServerUsers,OU=Company,DC=myserver,DC=com
LDAP Bind Password - <password>
LDAP Search Filter - (samAccountName=%u)
Username LDAP Attribute - samAccountName
Both with and without registration. I've also tried a bunch of different search filters but I get errors with pretty much anything more complicated than the above. [Ex: (&(samAccountName=%u)(objectClass=OrganizationalPerson))]
Thanks in advance for anyone willing to take a look or drop feedback.