Re: SASL regex segmentation faults with group based acls (ITS#1978)

[Kurt@OpenLDAP.org]

At 02:59 PM 2002-07-22, simon@sxw.org.uk wrote:
>Full_Name: Simon Wilkinson
>Version: 2.1.2, 2.1.3 and CVS head
>OS: Linux
>URL: http://www.sxw.org.uk/computing/patches/openldap-saslbugfix.patch
>Submission from: (NULL) (213.122.171.48)

Why do you need to reset groups after successful bind?
This appears to be unnecessary.

>The code to do in-directory lookups for SASLregex performs its backend searches
>with the connection structure set to be NULL. This results in a segmentation
>fault
>when backend_group attempts to cache results in the connection structure.
>
>Having asked on the openldap-devel list, the patch at the URL noted fixes the
>SASL code to pass around connection information, and extracts the code to
>reset the cached group information into a procedure of its own, in order that it
>
>can be called whenever connection DN information is changed.