[CalendarServer-users] Digest authentication

Cyrus Daboo cdaboo at apple.com
Mon Mar 31 08:47:01 PDT 2008


Hi Kervin,

--On March 30, 2008 12:19:43 PM -0700 "Kervin L. Pierre" 
<kervin at adevsoft.com> wrote:

> I'm working on getting my application's digest
> authentication to work with calendar server.  I
> noticed that Evolution users had, at least at
> one point, the same issue we're facing...
> https://bugs.launchpad.net/ubuntu/+source/evolution/+bug/160190
>
> Does Evolution currently work with calendar
> server + digest authentication?
>
> Specifically the error is raised in 'digest.py'.
> Calendar server complains that the nonce count
> value is more than it expected...
>
> 2008-03-30 10:46:31-0700 [-] [caldav-8008]  [HTTPChannel,1,208.54.95.252]
> PROPFI ND /calendars/users/kervin/calendar/ HTTP/1.1
> 2008-03-30 10:46:31-0700 [-] [caldav-8008]  [HTTPChannel,1,208.54.95.252]
> 'Authe ntication failed: nonce-count value out of sequence: 2 should be
> one more than 0 '
> Can anyone shed some light on this?

Make sure the <string> value is empty for the "Qop" item in the digest auth 
section of the caldavd.plist file you are using. That will disable the 
client-nonce value checks.


-- 
Cyrus Daboo



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