Re: Kind of Tickets Granting Control List

2014-02-04 Thread Greg Hudson
On 02/04/2014 11:39 PM, Damien Touraine wrote: > I am looking for a method to filter ticket granting. > For instance, I have two NFS servers (nfs/server1@REALM and > nfs/server2@REALM) and one computer client (nfs/client@REALM). > I want kerberos to grant nfs/client@REALM for nfs/server1@REALM, but

RE: Forwarded credentials are cached and reused on Mac - is it acceptable?

2014-02-04 Thread Srinivas Cheruku
I have removed krb...@mit.edu from the CC line. The krbdev list is for discussion of MIT krb5 development only, and this question has to do with Heimdal/OSX code. Also, please do not send mail to krbdev and kerberos at the same time. [Srinivas Cheruku] Sorry, I included krbdev thinking that some

Kind of Tickets Granting Control List

2014-02-04 Thread Damien Touraine
Hi, I am looking for a method to filter ticket granting. For instance, I have two NFS servers (nfs/server1@REALM and nfs/server2@REALM) and one computer client (nfs/client@REALM). I want kerberos to grant nfs/client@REALM for nfs/server1@REALM, but forbid nfs/client@REALM for nfs/server2@REALM.

Re: MS KRB5 vs KRB 5 GSS API/SPNEGO question

2014-02-04 Thread Prakash Narayanaswamy
Greg, the patch that you gave us fixed the issue. Thanks for the prompt debugging and a quick patch. Prakash On Mon, Feb 3, 2014 at 6:53 PM, Prakash Narayanaswamy wrote: > Thanks a lot, Greg. We'll take the patch, apply it, test it and get back > to you. Thanks again. > > Prakash > > Prakash

Re: Kerberos constrained delegation

2014-02-04 Thread Greg Hudson
On 02/04/2014 06:54 AM, suneetha Nadella wrote: > Enabled trace.. Logs attached. Looks like its looking into wrong memory > block?? The mailing list server stripped your attachment, so I got it but the list didn't; that's probably fine. It's expected that there are two different MEMORY ccaches in

Re: Kerberos constrained delegation

2014-02-04 Thread suneetha Nadella
Enabled trace.. Logs attached. Looks like its looking into wrong memory block?? Not sure if I am doing everything right... On Mon, Feb 3, 2014 at 9:40 PM, Greg Hudson wrote: > On 02/03/2014 06:20 AM, suneetha Nadella wrote: > > Constrained delegation tests follow > > --

Re: Forwarded credentials are cached and reused on Mac - is it acceptable?

2014-02-04 Thread Greg Hudson
I have removed krb...@mit.edu from the CC line. The krbdev list is for discussion of MIT krb5 development only, and this question has to do with Heimdal/OSX code. Also, please do not send mail to krbdev and kerberos at the same time. On 02/04/2014 08:04 AM, Srinivas Cheruku wrote: > kret = k

Forwarded credentials are cached and reused on Mac - is it acceptable?

2014-02-04 Thread Srinivas Cheruku
Hi All, I was using Chrome/Safari browser on Mac to authenticate the user using HTTP Negotiate and found that the user is able to authenticate successfully and able to forward his credentials to the web server in the first attempt. After 5 minutes, if I try again I found that the authentica

Re: Challenging clients, why another ping-pong?

2014-02-04 Thread Rick van Rein
Hello Greg, > What are you looking at specifically? GSSAPI exchanges begin with the > client. I thought you might say that. I was looking at SPNEGO, which embeds GSSAPI but where the initiative is (usually) taken by the server. It’s a waste that SPNEGO doesn’t communicate a challenge at that