Re: How can I prevent a user principal from accessing a kerberoized service/host?

2007-11-26 Thread Javier Palacios
hosts/services not all > machines/services. How can I do this? It is not too flexible, but search for pam_groupdn and pam_member_attribute. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Heimdal KDC, Windows XP and local users

2008-01-09 Thread Javier Palacios
Kerberos princical I try to authenticate as. If you have users defined on LDAP, maybe the s+c Authentication Package (http://sourceforge.net/projects/sc-ap/) might help you. And if your valid users are not available anywhere, it is not hard to modify to drop the LDAP lookups and simply create a loc

Re: Heimdal KDC, Windows XP and local users

2008-01-10 Thread Javier Palacios
to tweak the scap code to just create the user account instead of looking up LDAP to check that user actually exists. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Heimdal KDC, Windows XP and local users

2008-01-10 Thread Javier Palacios
I was trying to avoid. And you really hope that Microsoft wil support non-microsoft KDC out of the box? Even the ksetup.exe is not on the base bundle but in support toos. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailm

Re: Password Syncing to Kerberos using SFU's ssod

2008-01-10 Thread Javier Palacios
> So I was looking for alternatives. MS's SFU ssod looks ok but only > supports NIS password changes (out of the box). I don't suppose anyone > has changed ssod to support Kerberos password changes. I guess you already have an AD, so you don't need either CEDAR nor password sync. The only thing yo

Re: Heimdal KDC, Windows XP and local users

2008-01-11 Thread Javier Palacios
bout NIS, so you know that you may have he same uid in different boxes. And youger people who never heard about NIS do know about nss-ldap. And pam_mkhomedir cares about "local profile" creation. Javier Palacios Kerberos mailing list

Re: Heimdal KDC, Windows XP and local users

2008-01-14 Thread Javier Palacios
ing heimdal-ldap for a long time without problems. Maybe you need two interfaces, but just because you cannot set the password using only LDAP tools (unless you know the internals of the way passwords are encoded into the kerberos repository). Javier Palacios _

Re: Heimdal KDC, Windows XP and local users

2008-01-14 Thread Javier Palacios
strict ACL for ldap access covers online and backup security. And as root can read everything that's enough for me. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Ubuntu and ldap backend

2008-02-13 Thread Javier Palacios
untu packages (and I > have to do this using packages). So, I'd like to know, is there a way to > bypass this issue? Should I use heimdal? If you experience problems with MIT, try with heimdal. Configuration only departs from non-ldap backend in the fact that you must supply an ldap dbname i

Re: SSO

2008-07-17 Thread Javier Palacios
hentication server side, as far as I remember it forces you to use apache (but apache for Windows is OK). And regarding the application side, the IIS might be a problem, except if the code is PHP. But you can integrate it with Java (a tomcat filter at least). Hope this helps. Javier Palacios ___

Re: Any workaround for [domain_realm] section

2008-07-29 Thread Javier Palacios
lso I cannot write abhi.com = AMIT.ABHI.COM > or .abhi.com=AMIT.ABHI.COM because it is already used for AS.ABHI.COM. > > So is there any workaround for this problem. > Changing of DNS name is also not possible. > Any pointers in this regard will be very helpful. Not completelly sure,

Re: ktutil get

2008-08-05 Thread Javier Palacios
ctually ask is a single command to do something like kadmin -q "addprinc -randkey `hostname -f`" && kadmin -q "ktadd `hostame -f`" Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: ktutil get

2008-08-07 Thread Javier Palacios
rictly required. The unix schema is actually there, and if you are ready for some debugging loops you can do everything with ldapmodify from the unix (fedora/ubuntu) box. And as far as I remember, you don't need to fix a NIS domain attribute. Javier Palacios _

Re: integrating ldap & krb5 for Apache auth -- which comes first?

2008-08-22 Thread Javier Palacios
> (a) use mod_auth_ldap for auth, with ldap pointed at a krb5 keytab > containing authorized principals' credentials, > > or, > > (b) use mod_auth_krb5 for auth, with ldap setup as krb5's backend db, e.g., > dbmodule:db_library = kldap auth_ldap does not give you credential but password authenti

Re: krb5 + nss_ldap + nscd + Window AD 2003 Failover Concern~~

2008-11-11 Thread Javier Palacios
o query. If the configured one is down, only users already cached are known > to the system. > Actually, I set two ldap server in /etc/ldap.conf; Last time I look at that, only one was allowed. Javier Palacios Kerberos mailing list K

Re: Getting user info via LDAP, authenticating via Kerberos

2009-03-26 Thread Javier Palacios
expertise enough for other distros. The distro you are using is an important detail that could help you clarify that. The NFSv4, might introduce differences, but for the other parts maybe this reference could help you a bit http://kad.wiki.sourceforge.net/ActiveDirectoryIntegration Javier Palacios _

Re: Linux/Apache - combine mod_auth_kerb and ldap - to be or not to be???

2009-04-07 Thread Javier Palacios
ase for credential based authentication. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Aqcuiring a TGT for a host/ principal using Active Directory

2009-04-08 Thread Javier Palacios
os security and join it to the domain, an also try with css_adkadmin. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Linux Daemons and Kerberos Tickets

2009-04-09 Thread Javier Palacios
ou need a TGT for that user/daemon, and either you code the kinit stuff whithin, or you use kinit from an external cron. I don't see any other alternatives. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Authentication Windows client against Kerberos MIT and authorizing against OpenLDAP.

2009-06-23 Thread Javier Palacios
allow any kind of roaming profile, in case you need it. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Authenticating debian users against AD

2009-08-08 Thread Javier Palacios
Personally, I got many problems while using ktpass to create a keytab. You could try to use samba in AD mode, or CSS adkadmin. Javier Palacios On Thu, Jul 30, 2009 at 4:34 PM, Douglas E. Engert wrote: > > > jarek wrote: >> Hi all! >> >> I've configured Debia

Re: Need help setting up kerberos for the first time

2009-09-28 Thread Javier Palacios
that this will work. Javier Palacios Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Problem using Kerberos for user authentication

2009-11-11 Thread Javier Palacios
`kinit username` (without the /admin). And for the pam_krb5 lines on system-auth, you can add 'debug' and will get some extra info on syslog. And following the question from Ryan, I recommend you to check first with console, then with ssh and finally with any window based login. Javier P

Re: openssh + kerberos + windows ad

2010-01-04 Thread Javier Palacios
> login as: mmezzanotti > Using keyboard-interactive authentication. > Password: > Last login: Wed Dec 30 14:00:19 2009 from localhost > Have a lot of fun... > mmezzano...@os112:~> ls > bin      Documents  Music     Public       Templates > Desktop  Download   Pictures  public_html  Videos > mmezza

Re: linux authentication kerberos Active Directory

2011-01-20 Thread Javier Palacios
t; activated. There is to poor documentation on that issue, maybe that wouldnt > work anyway. > If when you say cluster you mean a sort of high availability with IP takover, your issue could be related to name resolution (inverse and/or direct). Not every DNS record type serves for kerberos

Question about LDAP backend

2012-07-24 Thread Javier Palacios
missing' error, although ldapi is working correctly. Is there any special setup required to use ldapi ?? Javier Palacios P.S. : I'm using a CentOS 5.8 machine Kerberos mailing list Kerberos@mit.edu https://mailman.mit.edu/mailman/listinfo/kerberos

Re: Question about LDAP backend

2012-07-25 Thread Javier Palacios
On Tue, Jul 24, 2012 at 6:09 PM, Oliver Loch wrote: > you have to map the local UID to the corresponding ldap-user. > > ldapi was working right (I've done a similar job using heimdal instead of MIT). But looks like ldapi is just ignored by kdb5_ldap_util. Does anyone else have some idea or shoul

Re: Question about LDAP backend

2012-07-25 Thread Javier Palacios
On Wed, Jul 25, 2012 at 6:13 PM, Greg Hudson wrote: > On 07/25/2012 05:26 AM, Javier Palacios wrote: > > But looks like ldapi is just ignored by kdb5_ldap_util. Does anyone else > > have some idea or should I file a bug report? > > We don't have support for SASL authe