If you need de-duplication, why not install a server that supports it? like 
cyrus-imapd for example…



--
Merlin Hartley
IT Systems Engineer
MRC Mitochondrial Biology Unit
Wellcome Trust/MRC Building
Hills Road
Cambridge
CB2 0XY
UK

On 13 May 2014, at 11:38, Heiko Schlittermann <[email protected]> wrote:

> Heiko Schlittermann <[email protected]> (Di 13 Mai 2014 12:29:44 CEST):
> …
>> 
>> I'd say, the only way is comparing the complete message (header and
>> body). I can imagine some kind of ratelimit, based on the hash of the
>> message headers and body. Maybe some shortcut can be to use only the
>> complete message headers.
>> 
>> I'd try to use some ratelimit keyed on the messages body.
> 
> I ment the message headers, because the body isn't fully available
> (except your rise message_body_visible main variable to provide enough
> space.)
> 
> On the other hand, the $message_headers isn't very helpful at the DATA
> ACL, since the received headers are added already, and they contain
> timestamps. Thus - a bit more work is necessary…
> 
> -- 
> Heiko
> -- 
> ## List details at https://lists.exim.org/mailman/listinfo/exim-users
> ## Exim details at http://www.exim.org/
> ## Please use the Wiki with this list - http://wiki.exim.org/


-- 
## List details at https://lists.exim.org/mailman/listinfo/exim-users
## Exim details at http://www.exim.org/
## Please use the Wiki with this list - http://wiki.exim.org/

Reply via email to