On Sat, Apr 24, 2010 at 06:55:24PM +0200, Stanczak Slawomir wrote:
> I have 1000 accounts on my mail server. I set limit 50MB for all:
>
> message_size_limit = 50M
> return_size_limit = 500K
>
> How can I set biger limit (200MB) for two users? Can you help me?
Consider what happens if someone sends an e-mail to one of these
two users, and some other users. What size limit do you apply?
Having said that, you should be able to write a rule in the DATA
ACL that has a condition based on $message_size. Something along
the lines of (completely untested):
message_size_limit = 200M
RCPT ACL:
warn
domains = +local_domains
local_part = largeuser1:largeuser2
set acl_m_largeok = 1
DATA ACL:
deny
condition = ${if !={$acl_m_largeok}{1}{1}{0}}
condition = ${if >{$message_size}{52428800}{1}{0}}
message = Message too large
You should really question why you want to allow 200M e-mails.
There are far more efficient ways of transferring large files.
Matthew
--
Matthew Newton, Ph.D. <[email protected]>
Systems Architect (UNIX and Networks), Network Services,
I.T. Services, University of Leicester, Leicester LE1 7RH, United Kingdom
For IT help contact helpdesk extn. 2253, <[email protected]>
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