search for: keytabs

Hai guys, > -----Oorspronkelijk bericht----- > Van: samba [mailto:samba-bounces at lists.samba.org] Namens > Rowland Penny via samba > Verzonden: maandag 17 december 2018 16:08 > Aan: samba at lists.samba.org > Onderwerp: Re: [Samba] NT_STATUS_NETWORK_SESSION_EXPIRED Domain member > > On Mon, 17 Dec 2018 15:38:02 +0100 > "L.P.H. van Belle via samba"

> > dedicated keytab file = /tmp/krb5.keytab > > For which programs do you use the keytab? I already tried that. But still tries to write at /etc. It seems this parameter used when you have a keytab already. __ Taner Tas

Hi, I'm trying to use wildcard in keytab because i don't want join every computer, client for service NFS krb5. I add a spn like this # samba-tool spn add host/* nfs (I create user nfs before) # samba-tool spn list nfs nfs User CN=nfs,CN=Users,DC=if,DC=ujf-grenoble,DC=fr has the following servicePrincipalName: host/* I export keytab : #samba-tool domain exportkeytab

On Thu, 16 Mar 2017 14:48:01 -0400 Gaiseric Vandal via samba <samba at lists.samba.org> wrote: > Samba expects the keytab file as /etc/krb5.keytab. > > Solaris 11 looks for a keytab file in /etc/krb5/krb5.keytab > > When samba joins the domain it (probably) updates the machine > password and then updates its krb5.keytab file. When connecting > via ssh, the

I am working on trying to set up Solaris 11 and Linux clients as Samba domain members with a Win 2008 AD domain controller/directory server. I am also trying to configure Kerberos for unix level authentication. I am unclear if Samba can create a keytab file or only use a previously created on. With solaris, there is "kclient" command that creates the machine account on the

Dear all, this is using debian stretch and Louis' 4.8.11 packages. I am trying to export a keytab, and even for a UPN, samba does not export the AES keys. What could be the mistake? root at dc2:~# net ads enctypes list dns-dc2 'dns-dc2' uses "msDS-SupportedEncryptionTypes": 31 (0x0000001f) [X] 0x00000001 DES-CBC-CRC [X] 0x00000002 DES-CBC-MD5 [X] 0x00000004 RC4-HMAC [X]

Hm,, Good question Marco, now after re-reading it, i understand what you trying to say. How i did read it and understand it. dedicated keytab file (G) Specifies the absolute path to the kerberos keytab file when `kerberos method` is set to "dedicated keytab". When the kerberos method is in "dedicated keytab" mode, dedicated keytab file must be set to specify the

Hi, I have the keytab file, it just seems that: "technically "secrets and keytab" means that samba uses both the internal secrets and system keytab file for keytab storage. secrets is in memory (so this works even if changing uid). keytab on the other hand is only opened when needed." So I have the keytab, I just needed to chmod g+r for it to be readable after

I am running Samba 4.1.23 as an AD/DC. It has been running file for more than 1 1/2 years as a AD/DC for mostly Windows workstations. I'm trying to setup Dovecot with gssapi authentication. The config needs the location of the service keys located in the keytab file. The default location it looks for is: /etc/krb5.keytab There is no such file there, nor is there a so-named file on the AD/DC

Il 2014-12-31 16:29 Dr. Lars Hanke ha scritto: >>> OK, you can get winbind to update your keytab, you need to alter your >>> smb.conf slightly. You need to change 'kerberos method = secrets >>> only' >>> to either 'kerberos method = secrets and keytab' or 'kerberos method >>> = >>> system keytab' and add the line

A question regarding the “kerberos method” configuration option in smb.conf: Are there any practical differences between using ’secrets and keytab’ and ’system keytab’? I’ve been running Samba servers using both methods for a long time and both seems to work more or less fine, but since we’re having this “login hickup at 10 hour service ticket expiration problem” I’m trying to find out if this

Le 31/03/2016 11:44, Rowland penny a écrit : > On 31/03/16 10:04, Service Informatique IF wrote: >> Hi, >> >> I'm trying to use wildcard in keytab because i don't want join every >> computer, client for service NFS krb5. >> >> I add a spn like this >> >> # samba-tool spn add host/* nfs >> >> (I create user nfs before) >>

Hi! I think I ran into the same Problem. What I tried so far: 1) * Adopt SPNs on the DC with samba-tool spn * Create keytab on Member with net ads keytab create * Result: ** klist and net ads keytab list on Member match ** samba-tool spn list on DC doesn't 2) * Clear SPNs from Member via net ads keytab flush * Result: ** net ads keytab list on Member is empty ** samba-tool spn list on DC

Hi, we use kerberos with keytabs on our clients. We do *not* trust root on the clients! One client should never have access to any other client''s keytab. This is my proposed solution to get the keytabs to the clients, any comments welcome! 1. Use file to get /root/.ssh/authorized_keys 2. Use exported resource to let the...

All, using Samba as an AD (2k12) domain member in Stretch (2:4.5.12+dfsg-2+deb9u4) with tdb as default and rid as domain backend. No overlapping. Everything works fine. Setup was done as in the wiki [1]. If you're connecting from a Windows 10 client and do not add dedicated keytab file = /etc/krb5.keytab kerberos method = secrets and keytab winbind refresh tickets = Yes to

> First, I suggest read : > https://wiki.samba.org/index.php/Keytab_Extraction I did. > Second, it his for > a member or AD-DC? Thats because of the location of the keytab and > the ad-dc creates its own keytab file. Thirth, are any other services > going to use it? Last, root must be able to write the keytab file. > They're members. The intent is to auto join clients

Hai, First, I suggest read : https://wiki.samba.org/index.php/Keytab_Extraction Second, it his for a member or AD-DC? Thats because of the location of the keytab and the ad-dc creates its own keytab file. Thirth, are any other services going to use it? Last, root must be able to write the keytab file. If you place the keytab in an other non-default location like : With : dedicated keytab

You can specify which principal you want in your keytab with samba-tool, check the manual. You can check which principal is in your keytab using klist: klist -k or klist -ke /path/to/keytab 2016-06-27 9:09 GMT+02:00 Rowland penny <rpenny at samba.org>: > On 27/06/16 04:27, Mark Foley wrote: > >> I am running Samba 4.1.23 as an AD/DC. It has been running file for more >>

On 29.12.2015 22:51, poma wrote: > On 29.12.2015 22:20, Ady via Syslinux wrote: >> >>> On 27.12.2015 23:57, Jernej Simon?i? via Syslinux wrote: >>>> On Sunday, December 27, 2015, 23:34:11, Ady via Syslinux wrote: >>>> >>>>> How this change would affect users with older versions of kbd / >>>>> loadkeys / or in older OSes? I

Hi! I maintain Linux servers that are members of a Samba4 Domain. User authentication / login via ssh works fine with Kerberos. But: only via one hostname. Those machines need a working Kerberos login via multiple hostnames (each hostname has its own IP address and DNS is set up correctly.) "net ads keytab list" of course gives me the main hostname that was in use when joining the