How to limit attachment size in postfix

[Arora, Sumit]

Hi All,

 

Is there any way I can limit the size of per attachment in postfix?

 

Thanks & Regards,
Sumit Arora

IPG R&D Hub, Gurgaon
Hewlett-Packard India Software Operation Pvt. Ltd.

Work: x19013

Cell:  +91-9958181104

 

[J.D. Bronson]

in file main.cf:

message_size_limit =

--
J.D. Bronson

[Arora, Sumit]

Using message_size_limit, message size will be limited
But want to limit attachment size, not message size.

[Ralf Hildebrandt]

* Arora, Sumit <sumit...@hp.com>:

> Using message_size_limit, message size will be limited
> But want to limit attachment size, not message size.

One might argue these two values are intertwined.
But individual enforcement is not possible

--
Ralf Hildebrandt
Geschäftsbereich IT | Abteilung Netzwerk
Charité - Universitätsmedizin Berlin
Campus Benjamin Franklin
Hindenburgdamm 30 | D-12203 Berlin
Tel. +49 30 450 570 155 | Fax: +49 30 450 570 962
ralf.hil...@charite.de | http://www.charite.de

[Miles Fidelman]

Ralf Hildebrandt wrote:
> * Arora, Sumit<sumit...@hp.com>:
>
>> Using message_size_limit, message size will be limited
>> But want to limit attachment size, not message size.
>>
> One might argue these two values are intertwined.
> But individual enforcement is not possible
>

If you run your mail through a virus and/or spam filter you might be
able to apply limits there. I'm pretty sure that there's a way to
fiddle with the config variables in the amavisd/spamassassin combo to
limit attachment size.

Miles Fidelman

--
In theory, there is no difference between theory and practice.
In practice, there is. .... Yogi Berra

[Mark Nernberg]

That is configurable in amavisd.

And, if you use mimedefang, you can also strip or truncate the attachments.