Configure Ezeelogin to authenticate using Windows

Configure Ezeelogin to authenticate using Windows_AD(Pam-LDAP) in Ubuntu 16.x 18.x?

Integration of WINDOWS-AD (PAM-LDAP) in Ubuntu

Make sure that PHP-LDAP extension is installed on the server

root@jumpserver:~# apt-get install php5-ldap/php7-ldap /php-ldap

1. Login to Web-GUI > open settings > Ldap

Add the details in LDAP setting page.Check the following video to fill and configure Pam-LDAP

Add the details of LDAP configurations & Check the WINDOWS ACTIVE DIRECTORY

2. open settings > general > Authentication > change webpanel authentication to ldap & Check PAM Authentication

3. Select the LDAP users and import to ezeelogin

you can confirm the imported LDAP users were listed in Users

Now you can log in to ezeelogin with LDAP user in ezeelogin GUI

4. Make sure that UNIX ATTRIBUTES is enabled on WINDOWS(2003,2008,2012) SERVER

you do not need to install unix attributes on windows 10 and windows 2016 server OS

Login to windows server & open command prompt

Enter the below command

Dism.exe/online/enable-feature /featurename:nis /all

Reboot the server to complete installation

Win 2008 Unix Attributes

Window 2016 AD for a user. Note that the attributes such as uidNumber = 10001 , gidNumber = 12001 , unixHomeDirectory = /home/jake , loginShell=/usr/local/bin/ezsh are set.

Let's configure PAM_LDAP Authentication for SSH

*Login to ezeelogin ssh server to configure pam-LDAP

1. Install pam-LDAP module by the following command

root@jumpserver:~# apt-get install ldap-auth-client ldap-auth-config nscd

2. Enter LDAP URI, Base dn & select Ldap version 3

Enter the details in LDAP setting. you can use the above video to fetch details

3. Add Binddn,bind password & Active Directory Mappings to /etc/ldap.conf

nano /etc/ldap.conf 
binddn cn=admin,dc=eztest,dc=netbindpw chaSD@#234JH56hj^7

And add binddn and bind password to the file

In Ubuntu 16.x, run the command " ln -s /etc/ldap /etc/openldap" as well.

4. Search for RF 2307 (AD) mapping & add or uncomment the following lines

nss_map_objectclass posixAccount user
nss_map_attribute uid sAMAccountName
nss_map_attribute homeDirectory unixHomeDirectory
nss_override_attribute_value loginShell /usr/local/bin/ezsh

5. Append 'ldap' to password,group & shadow in /etc/nsswitch.conf

root@tech2:~# cat /etc/nsswitch.conf

# /etc/nsswitch.conf

# Example configuration of GNU Name Service Switch functionality.

# If you have the `glibc-doc-reference' and `info' packages installed, try:

# `info libc "Name Service Switch"' for information about this file.

passwd: compat ldap

group: compat ldap

shadow: compat ldap

hosts: files mdns4_minimal [NOTFOUND=return] dns

networks: files

protocols: db files

services: db files

ethers: db files

rpc: db files

netgroup: nis

Refer the above video for more information

6. Enable autocreate home directory on login by adding the following to /etc/pam.d/common-session by the following command

echo "session optional pam_mkhomedir.so skel=/etc/skel umask=077" >> /etc/pam.d/common-session
 

7. Edit /etc/pam.d/common-password and add the entries for ldap.

vi /etc/pam.d/common-password

#look for the lines starting with password and add the line below to enable authentication via ldap.

password [success=1 user_unknown=ignore default=die] pam_ldap.so use_authtok try_first_pass

8 . Restart nscd service

service nscd restart  

Ensure the login shell of ldap user is /usr/local/bin/ezsh

Now run the id / finger command and see whether you are able get AD user details

[root@jumpserver ~]# finger franc
Login: jake           Name: jake t
Directory: /home/jake     Shell: /usr/local/bin/ezsh
Last login Wed Jun 13 05:02 (EDT) on pts/1 from 10.1.1.13
No mail.
No Plan.
[root@jumpserver ~]# id jake
uid=10001(jake) gid=120001(domain users) groups=1547600513(domain users)

Configure Ezeelogin to authenticate using Windows_AD(Pam-Ldap) in ubuntu?

nano /etc/ldap.conf

binddn cn=admin,dc=eztest,dc=net