Re: kerberos ticket cache

2015-07-19 Thread John Devitofranceschi
> On Jul 17, 2015, at 9:13 AM, Simo Sorce wrote: > > - Original Message - >> From: "John Devitofranceschi" >> >> How long does it take for the stored session keys to expire after the ccache >> is destroyed? Is it based on ticket lifetime? > > Yes, the "endtime" of the established con

Re: kerberos ticket cache

2015-07-17 Thread Simo Sorce
- Original Message - > From: "John Devitofranceschi" > To: kerberos@mit.edu > Cc: "Simo Sorce" > Sent: Friday, July 17, 2015 6:52:01 AM > Subject: Re: kerberos ticket cache > > > > On Jul 10, 2015, at 10:06 AM, Simo Sorce wrote: > &

Re: kerberos ticket cache

2015-07-17 Thread John Devitofranceschi
> On Jul 10, 2015, at 10:06 AM, Simo Sorce wrote: > > > The same is for Kerberized NFS in Linux, the session keys are stored in > the kernel and there is currently no way to revoke them, however once > the session is destroyed the kernel will not be able to recreate it. > How long does it ta

Re: kerberos ticket cache

2015-07-10 Thread Simo Sorce
On Fri, 2015-07-10 at 09:52 -0400, Tom Yu wrote: > Andrew Levin writes: > > > I have noticed that even after I delete my kerberos ticket cache, as below, > > I remain authenticated (eg I can open files in an area where kerberos > > authentication is required). How is this possible? > > > > [anl

Re: kerberos ticket cache

2015-07-10 Thread Brandon Allbery
On Fri, 2015-07-10 at 08:37 +, Andrew Levin wrote: > I have noticed that even after I delete my kerberos ticket cache, as > below, I remain authenticated (eg I can open files in an area where > kerberos authentication is required). How is this possible? There is a procedure called "aklog" whic

Re: kerberos ticket cache

2015-07-10 Thread Tom Yu
Andrew Levin writes: > I have noticed that even after I delete my kerberos ticket cache, as below, I > remain authenticated (eg I can open files in an area where kerberos > authentication is required). How is this possible? > > [anlevin@lxplus0055 ~]$ klist > Ticket cache: FILE:/tmp/krb5cc_1353

Re: kerberos ticket cache

2015-07-10 Thread Podrigal, Aron
Does the same happen with kdestroy? Looks like an internal caching issue. Have you tried calling sync? On Jul 10, 2015 9:42 AM, "Andrew Levin" wrote: > Hi, > > I have noticed that even after I delete my kerberos ticket cache, as > below, I remain authenticated (eg I can open files in an area whe