Re: Kerberos for authentication, php for authorization

2007-06-08 Thread Simon Wilkinson
On 7 Jun 2007, at 15:24, [EMAIL PROTECTED] [EMAIL PROTECTED] wrote: mod_auth_kerb works great in the right conditions. You must be using IE or a newer Firefox. Linux works great (not sure about other Unix systems). On Windows the two browsers can only acquire credentials from the LSA

Re: Kerberos for authentication, php for authorization

2007-06-08 Thread Michael B Allen
On Fri, 8 Jun 2007 09:00:09 +0100 Simon Wilkinson [EMAIL PROTECTED] wrote: Ultimately, this means you may need to have a keytab containing multiple different prinicpals for your service, and have mod_auth_kerb accept any one of these principals. Unfortunately, the code isn't there to do

Re: Kerberos for authentication, php for authorization

2007-06-08 Thread Simon Wilkinson
On 8 Jun 2007, at 17:34, Michael B Allen wrote: On Fri, 8 Jun 2007 09:00:09 +0100 Simon Wilkinson [EMAIL PROTECTED] wrote: Ultimately, this means you may need to have a keytab containing multiple different prinicpals for your service, and have mod_auth_kerb accept any one of these

Re: Kerberos for authentication, php for authorization

2007-06-08 Thread Michael B Allen
On Fri, 8 Jun 2007 18:14:38 +0100 Simon Wilkinson [EMAIL PROTECTED] wrote: Aside: If you're using a single, general purpose, keytab you almost certainly _don't_ want the GSS_C_NO_CREDENTIAL behaviour - you want to be sure that your ssh service will only accept 'host/' principals, for

Re: Kerberos for authentication, php for authorization

2007-06-08 Thread Russ Allbery
Simon Wilkinson [EMAIL PROTECTED] writes: mod_auth_kerb specifies HTTP/gethostname() as its acceptor principal, unless you override that with a mod_auth_kerb configuration directive, and even then you can only change it to use a different, single, principal. I submitted a patch to fix this

Kerberos for authentication, php for authorization

2007-06-07 Thread Steve Webb
Hello, I have been requested to build a web app for my medium sized organization that currently have Kerberos 5 running on the network. The webapp will require non-technical users to be able to log on remotely through a web browser (IE only is fine but there must not be any other client programs

Re: Kerberos for authentication, php for authorization

2007-06-07 Thread Ali, Saqib
Use SPNEGO for kerberos authentication for web apps. And the username will be set in the REMOTE_HTTP_USER server variable saqib http://www.full-disk-encryption.net On 6/7/07, Steve Webb [EMAIL PROTECTED] wrote: Hello, I have been requested to build a web app for my medium sized organization

Re: Kerberos for authentication, php for authorization

2007-06-07 Thread
On 6/7/07, Steve Webb [EMAIL PROTECTED] wrote: *Q. Can Kerberos be used to authenticate users and a php script then given access to a users username in order to authorize privilidges??* From my reading I believe that using the mod_auth_kerb module for Apache in Negotiation mode may be the

Re: Kerberos for authentication, php for authorization

2007-06-07 Thread Christopher D. Clausen
[EMAIL PROTECTED] wrote: On Windows the two browsers can only acquire credentials from the LSA which means the workstation needs to be joined to a domain, I believe. That isn't true. You can configure FireFox on Windows to use credentials from Kerberos for Windows ccaches instead of using