[30102] in Kerberos

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Re: SSO

daemon@ATHENA.MIT.EDU (Douglas E. Engert)
Thu Jul 17 10:40:52 2008

Message-ID: <487F59A3.90002@anl.gov>
Date: Thu, 17 Jul 2008 09:39:31 -0500
From: "Douglas E. Engert" <deengert@anl.gov>
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To: Sharad Desai <ssdesai1@gmail.com>
In-Reply-To: <5183a7480807170653q196244d9gd6a27e186849f520@mail.gmail.com>
Cc: kerberos@mit.edu
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Sharad Desai wrote:
> Hi All,
> 
> I was actually interested in implementing a web SSO solution for my
> environment.  I have five applications -- all web applications, so a web SSO
> is needed -- and three run off of Windows, while the other two are Unix and
> Linux.  Since they are web apps, it won't matter from where they are run
> from.
> 
> I wanted to use Kerberos to authenticate the user.  After research, I
> thought this would make sense.  I saw some suggestions using CoSign or
> WebAuth.  I can't use WebAuth because it is only for Linux, and CoSign is
> written for Apache (but there are ISAPI filters i guess for IIS) and I am
> running off of Microsoft IIS.
> 
> Hopefully this is on the right track.  I know that using Kerberos for web
> SSO is definitely quite difficult, but I would like for it to be
> implemented.  If any of you have suggestions or any advice, I would
> appreciate it.

You may want to search for SPNEGO and mod_auth_kerb. Windows IE and IIS
have SPNEGO built in, and can use the Kerberos in Active Directory.
Apache can use mod_auth_kerb that supports SPNEGO. With FireFox 2 on any platform
see the about:config and the network.negotiate-auth.trusted-uris option.



> 
> Thanks in advance.
> ________________________________________________
> Kerberos mailing list           Kerberos@mit.edu
> https://mailman.mit.edu/mailman/listinfo/kerberos
> 
> 

-- 

  Douglas E. Engert  <DEEngert@anl.gov>
  Argonne National Laboratory
  9700 South Cass Avenue
  Argonne, Illinois  60439
  (630) 252-5444
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