Milter-greylist

Jim Hermann <hostmaster@...> wrote:

> When are you going to decide that Version 3.1.X is ready for 
> production?

When I'll have it working in production. 

The only problem I have to sort is LDAP lookups through libcurl. Despite
its name, libldap_r seems to be not fully thread-safe, which leads to
crashes when performing multiple queries at once (it can be reproduced
very easily with a simple sample program). 

A simple workaround is to limit the amount of concurent connexions to 1,
but it's weak on the performance front. An alternative I'm considering
is to optionally  fork helper processes that will perform urlcheck
querries. The same idea could be applied to DNSRBL and SPF checks.

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu@...