similar to: ssh login through AD solution

I have a RHEL 6.3 machine successfully bound to AD using winbind, and commands like wbinfo -u and wbinfo -g output the users and groups. I can also log in as any AD user. The problem is, I can log on as any AD user. require_membership_of is being ignored. I can put in a valid group with no spaces in the name, a group by SID, and either way, everyone can log in. I've put this option in both

Dear All, Is it possible to make any authorization (eg. checking of group membership) in case of GSSAPI authentication? Our dovecot authenticates the users against PAM and GSSAPI. In the PAM file I'm able to check if a user is a member of a selected (e.g mailreader) group. If the user is member, he can login otherwise not (see below). If the user has a valid Kerberos ticket and he

Hi all, I'm using samba with winbind which has been integrated with Active Directory. In the smb.conf file, I have template shell = /bin/bash winbind use default domain = yes to allow ssh but I don't want all the domain users to be able to ssh. Is there a way to only allow for example) domain\ssh_group which is an active directory group to be able to ssh into the server? This is my

Tried single quotes on Domain Admins in the pam.d file as well as a backslash on the space with no effect. I've found several references that just say "no spaces in group names." Is there really no way to do this? Also, most references I find to using these lines in pam.d say that "sufficient" should work, but I'm finding that users in the named group can then log in

Hi, Everybody, I have a couple of quick questions that I'm having a little of difficulty with. I'm guessing these will be pretty easy to answer. The first is; 1) Is it possible to deterministically set the domain name that will be used when the "winbind use default domain = Yes" option is configured in /etc/samba/smb.conf? I want to set a default domain, however I do not

Hello All, I'm trying to set up linux ssh/shell authentication on a CentOS_6.2 server running smbd version 3.5.10-114 using winbind/smb/pam. We've done this successfully using the tdb backend but wanted users to get the same UID/GID on every machine. Switched to rid for the backend but users still got a foreign number for UID and their default group was always Domain Users. So I'm

I've setup a portable system (ubuntu 16.04) joined to my AD domain, that in their primary network works as expected. But in this 'COVID time', the portable start to roam around, and users say me that, suddenly after some days of use, get incredibly sloooowww... after that users reboot, and cannot get back in, login refused. I've setup a VPN, but clearly if users cannot login

Hi, I've gone and ported the latest version of openssh, 3.1p1, to GNU/Hurd. I've tried to learn from the other threads on this topic, but I still had to get rid of MAXHOSTNAMELEN where I could. James A. Morrison diff -urN openssh-3.1p1.old/Makefile.in openssh-3.1p1/Makefile.in --- openssh-3.1p1.old/Makefile.in Tue Feb 26 14:24:22 2002 +++ openssh-3.1p1/Makefile.in Tue Apr 9 16:16:49

Hi, I want that users can log on (SSH and console) a Debian box can do it through Active Directory. I still want that root user can log on (SSH and console) so I created a wheel group for that. I can log on successfully with all AD and root users. However, I'd like to limit the AD users to the technology domain group. I've googled a lot:

Hi all I am trying to get windows AD logins to work with Fedora 8/9 linux.I had the same setup working well with fedora 7 , but with fedora 8/9 the problem is whenever I do "getent passwd 'username'" the login shell is listed as /bin/false and users cannot login , even though I have set it to use template shell= /bin/bash in the smb.conf configuration file. Also I have made

at http://wiki.openpbx.org/tiki-index.php?page=Easy+route+to+building+OpenPBX.org there is the following adduser command: adduser --no-create-home --ingroup openpbx --disabled-password --disabled-login openpbx This does NOT seem to be the right format for Centos. So far, using man, I have come up with; adduser -M -g openpbx What else do I need?

Dear All, We are having a very similar issue with dovecot 2.2.34 as ?kos. We want our users to authenticate via GSSAPI over Kerberos using their TGT. Our setup is two distinct locations with their own dovecot's with access to these being handled via LDAP auth mechanism with filters to check for their group memberships, i.e. users from location A are in group A and users from location B

Okay, so I have an Active Directory server running on Windows Server 2012 Standard I have configured Samba/Kerberos/Winbind on Ubuntu 13.04 to bind to the DC properly. I am able to login with my Active Directory users credentials. When I use the 'require_membership_of' option in pam.d/common-auth for winbind.so using the SID of the group I want to restrict access to, it works like a charm.

Hi When I enable a box to do authentication using LDAP it breaks cron for users like jboss. I get the following in /var/log/secure Sep 14 15:25:01 exoipatest01 crond[7214]: pam_access(crond:account): access denied for user `jboss' from `cron' I have the following in /etc/ldap.conf nss_initgroups_ignoreusers root,ldap,named,avahi,haldaemon,dbus,tomcat,radiusd,news,mailman,nscd,jboss

>> But instead i get >> centos: sshd[7929]: pam_unix(sshd:session): session opened for user >> <username> > > "pam_unix" should be an indication that <username> appears in the local > unix password files. Make sure that it doesn't. Nope. None of the usernames i tried is in /etc/passwd or /etc/shadow > > What do /etc/pam.d/sshd and

passwd: Authentication token manipulation error smbpasswd: machine 127.0.0.1 rejected the password change: Error was : Wrong Password best regards [FACILITY/btombul at samba ~]$ passwd Changing password for user FACILITY/btombul. Changing password for FACILITY/btombul (current) NT password: New password: Retype new password: passwd: Authentication token manipulation error [FACILITY/btombul at

I configure as follows: ./configure --with-zlib=/usr/local/include cc -o sshd sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o sshpty.o sshlogin.o servconf.o serverloop.o auth.o auth1.o auth2.o auth-options.o session.o auth-chall.o auth2-chall.o groupaccess.o auth-skey.o auth-bsdauth.o auth2-hostbased.o auth2-kbdint.o auth2-none.o auth2-passwd.o auth2-pubkey.o monitor_mm.o

Good Day, I am testing, in a lab environment, samba shares with ad authentication for access. My setup is as follows : * Windows 2008 RC2 * RHEL 5.9 * Windows 7 * Windows XP SP3 * Samba 3.0.33-3.39.el5_8 All machines, including the RHEL Server having been added to the Domain running on the Windows 2008 RC2 Server. As per the subject, when trying to connect, from XP or Win 7, to the shares I

hello, little problem compiling openssh 4.6p1 on irix using mipspro 7.4.x. c99 -o sshd sshd.o auth-rhosts.o auth-passwd.o auth-rsa.o auth-rh-rsa.o sshpty.o sshlogin.o servconf.o serverloop.o auth.o auth1.o auth2.o auth-options.o session.o auth-chall.o auth2-chall.o groupaccess.o auth-skey.o auth-bsdauth.o auth2-hostbased.o auth2-kbdint.o auth2-none.o auth2-passwd.o auth2-pubkey.o

So I was googling around about this over the last week and here is what I found: nis/yp is for some reason bad. Kerbos is holy, but no how-to's that don't involve windows and active directory. What is the recommended sso approach for centos? Where are there examples / docs to follow? Jason -=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=- -