Bug#574634: Race condition in kerberos

2011-11-14 Thread Dara Adib
This patch seems to work for me with maxconnections=3: http://lists.alioth.debian.org/pipermail/offlineimap-project/2011-June/002134.html Dara -- OCF: all-volunteer, student-run service group providing free printing, web hosting, disk space, email, and Unix shell accounts -- To UNSUBSCRIBE,

Bug#574634: Race condition in kerberos

2011-03-13 Thread Michael Stapelberg
Hi, Excerpts from Sebastian Spaeth's message of 2011-03-09 12:08:21 +0100: Can you please test if the attached patch on top of the current 'next' branch fixes things for you? You could either get the current next branch and apply this patch

Bug#574634: Race condition in kerberos

2011-03-09 Thread Sebastian Spaeth
Hi Michael, I cannot test kerberos auth myself, but you are right that there is a race condition that can play havoc with those state variables. I fixed this by simply wrapping the code in question in a lock. This should have minimal performance implications and makes the code safe to use. Can