Re: Kerberos Authentication via Apache

2005-01-13 Thread Achim Grolms
In comp.protocols.kerberos Russ Allbery [EMAIL PROTECTED] wrote:
 In comp.infosystems.www.servers.unix, scmoseman [EMAIL PROTECTED] writes:
 
 The website authenticates against the Windows domain.
 But it uses a pop-up box for the login authentication.
 I'm under the impression that it should use Kerberos
 tickets and get my domain login info without the need
 to request it from me.  I have seen it before, but I'm
 at a road block trying to figure out what I need to do.
 
 You want SPNEGO authentication.  I'm not sure if mod_auth_krb can also do
 that as well as validate basic auth via Kerberos.  

mod_auth_kerb can do SPNEGO.
Find my tutorial using mod_auth_kerb and Windows 2000 as KDC
at http://www.grolmsnet.de/kerbtut/

f'up set to alt.apache.configuration

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Re: Kerberos Authentication via Apache

2005-01-13 Thread Scott Moseman
Achim Grolms wrote:
 
  The website authenticates against the Windows domain.
  But it uses a pop-up box for the login authentication.
  I'm under the impression that it should use Kerberos
  tickets and get my domain login info without the need
  to request it from me.  I have seen it before, but I'm
  at a road block trying to figure out what I need to do.
 
  You want SPNEGO authentication.  I'm not sure if mod_auth_krb
  can also do that as well as validate basic auth via Kerberos.

 mod_auth_kerb can do SPNEGO.

 Find my tutorial using mod_auth_kerb and Windows 2000 as KDC
 at http://www.grolmsnet.de/kerbtut/


Thanks, Achim, you indirectly helped me solved my problem.
All your steps are similar to the personal documentation I
created, but the link to setting up Kerberos Eventlogs via
my workstation solved my problem.  My Kerberos tickets were
created using the hostname of the server, but the website is
accessed via a virtual hostname.  It appears Kerberos wants
to use the virtual hostname in the Kerberos ticket, so I can
solve my problem by re-creating the tickets for this server.
Thanks,
Scott


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Re: Kerberos Authentication via Apache

2005-01-13 Thread Achim Grolms
In comp.protocols.kerberos Scott Moseman [EMAIL PROTECTED] wrote:

 mod_auth_kerb can do SPNEGO.

 Find my tutorial using mod_auth_kerb and Windows 2000 as KDC
 at http://www.grolmsnet.de/kerbtut/

 
 Thanks, Achim, you indirectly helped me solved my problem.
 All your steps are similar to the personal documentation I
 created, but the link to setting up Kerberos Eventlogs via
 my workstation solved my problem.  My Kerberos tickets were
 created using the hostname of the server, but the website is
 accessed via a virtual hostname.  It appears Kerberos wants
 to use the virtual hostname in the Kerberos ticket, so I can
 solve my problem by re-creating the tickets for this server.

Scott,
my tutorial is missing a section of how to handle
virtual hosts. (Other People have asked me that).

Can you send me your personal documentation of
virtual host setup so I can add that information
to my tutorial?

Thank you, Achim 

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Kerberos Authentication via Apache

2005-01-11 Thread scmoseman

Re: RHEL 3, Krb5 1.3.3, Apache 2.0, and mod_auth_kerb.

The server has joined the Windows domain, no problems.
The Kerberos tickets are setup for Apache, works good.

Here's an example of an .htaccess file for a website:

AuthType Kerberos
AuthName MYDOMAIN
KrbMethodNegotiate on
KrbAuthoritative on
KrbVerifyKDC off
KrbAuthRealm MYDOMAIN.COM
Krb5Keytab /var/kerberos/krb5kdc/http.keytab
Limit GET POST
require valid-user
/Limit

The website authenticates against the Windows domain.
But it uses a pop-up box for the login authentication.
I'm under the impression that it should use Kerberos
tickets and get my domain login info without the need
to request it from me.  I have seen it before, but I'm
at a road block trying to figure out what I need to do.

My IE is setup with Integrated Windows Authentication
and the website is even in my Local intranet zones.
Is there another step that I am missing on the Apache?

Thanks,
Scott


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Re: Kerberos Authentication via Apache

2005-01-11 Thread Luis Daniel Lucio Quiroz

MOD_KRB5 or whatever you are using just auth agains krb db without ticket 
support. Read documentation.

Instead of that you could use mod_auth_ntlm, it works in a single-sign-on 
mode.

regards

LD

On Tue, 11 Jan 2005 [EMAIL PROTECTED] wrote:

 
 Re: RHEL 3, Krb5 1.3.3, Apache 2.0, and mod_auth_kerb.
 
 The server has joined the Windows domain, no problems.
 The Kerberos tickets are setup for Apache, works good.
 
 Here's an example of an .htaccess file for a website:
 
 AuthType Kerberos
 AuthName MYDOMAIN
 KrbMethodNegotiate on
 KrbAuthoritative on
 KrbVerifyKDC off
 KrbAuthRealm MYDOMAIN.COM
 Krb5Keytab /var/kerberos/krb5kdc/http.keytab
 Limit GET POST
 require valid-user
 /Limit
 
 The website authenticates against the Windows domain.
 But it uses a pop-up box for the login authentication.
 I'm under the impression that it should use Kerberos
 tickets and get my domain login info without the need
 to request it from me.  I have seen it before, but I'm
 at a road block trying to figure out what I need to do.
 
 My IE is setup with Integrated Windows Authentication
 and the website is even in my Local intranet zones.
 Is there another step that I am missing on the Apache?
 
 Thanks,
 Scott
 
 
 Kerberos mailing list   Kerberos@mit.edu
 https://mailman.mit.edu/mailman/listinfo/kerberos
 

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Re: Kerberos Authentication via Apache

2005-01-11 Thread Russ Allbery
In comp.infosystems.www.servers.unix, scmoseman [EMAIL PROTECTED] writes:

 The website authenticates against the Windows domain.
 But it uses a pop-up box for the login authentication.
 I'm under the impression that it should use Kerberos
 tickets and get my domain login info without the need
 to request it from me.  I have seen it before, but I'm
 at a road block trying to figure out what I need to do.

You want SPNEGO authentication.  I'm not sure if mod_auth_krb can also do
that as well as validate basic auth via Kerberos.  The Apache module I'm
familiar with to do SPNEGO authentication is mod_auth_gss_krb5, available
from:

http://modgssapache.sourceforge.net/

-- 
Russ Allbery ([EMAIL PROTECTED]) http://www.eyrie.org/~eagle/

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Re: Kerberos Authentication via Apache

2005-01-11 Thread Nikola Milutinovic
Luis Daniel Lucio Quiroz wrote:
MOD_KRB5 or whatever you are using just auth agains krb db without ticket 
support. Read documentation.

Instead of that you could use mod_auth_ntlm, it works in a single-sign-on 
mode.
 

mod_auth_krb5 can use BOTH clinet (accept HTTP-Auth BASIC and run like a 
kinit would) and server modes (act as a server with a keytab).

Nix.

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