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Top Forums UNIX for Advanced & Expert Users LDAP Query - host allowed option Post 303020650 by CarloM on Wednesday 25th of July 2018 05:41:49 AM
Old 07-25-2018
So, you could extract the allowed groups from sshd.conf, and query LDAP to get the users in those groups.

On our systems this would be something like:
Code:
for group in $(awk '/AllowGroups/ {$1="";print;exit}' /etc/ssh/sshd_config)
do
   ldapsearch -xZ -bou=groups,dc=domain,dc=com cn=${group} memberUID
done

but YMMV...
This User Gave Thanks to CarloM For This Post:
 

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SSS_GROUPADD(8) 						 SSSD Manual pages						   SSS_GROUPADD(8)

NAME
sss_groupadd - create a new group SYNOPSIS
sss_groupadd [options] GROUP DESCRIPTION
sss_groupadd creates a new group. These groups are compatible with POSIX groups, with the additional feature that they can contain other groups as members. OPTIONS
-g,--gid GID Set the GID of the group to the value of GID. If not given, it is chosen automatically. -h,--help Display help message and exit. THE LOCAL DOMAIN
In order to function correctly, a domain with "id_provider=local" must be created and the SSSD must be running. The administrator might want to use the SSSD local users instead of traditional UNIX users in cases where the group nesting (see sss_groupadd(8)) is needed. The local users are also useful for testing and development of the SSSD without having to deploy a full remote server. The sss_user* and sss_group* tools use a local LDB storage to store users and groups. SEE ALSO
sss_groupdel(8), sss_groupmod(8), sss_groupshow(8), sss_useradd(8), sss_userdel(8), sss_usermod(8). AUTHORS
The SSSD upstream - http://fedorahosted.org/sssd SSSD
03/04/2013 SSS_GROUPADD(8)
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