postfix-users January 2012 archive
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postfix-users: Re: Implementation of compression technology

Re: Implementation of compression technology

From: Ashok Kumar J <ashok.jagathesan_at_nospam>
Date: Mon Jan 09 2012 - 08:39:22 GMT
To: postfix-users@postfix.org

Hi Ralf Hildebrandt,

      ok i try to implement. thanks a lot.

On Mon, Jan 9, 2012 at 1:33 PM, Ralf Hildebrandt <
Ralf.Hildebrandt@charite.de> wrote:

> * Patrick Ben Koetter <p@state-of-mind.de>:
> > * Ashok Kumar J <ashok.jagathesan@gmail.com>:
> > > I want to implement the compression technology in postfix mail server.
> so
> > > that the mails which are all sending from the mail client will be the
> plain
> > > text and it should be compressed in the postfix mail server
> automatically.
> > > then it will send to the another mail server. there all the mails are
> > > decompressed in their mail server and send to the reciever(plain
> text).
> > > this will not be noticed to the end users. how i can implement it.
> > >
> > > *simply speaking,* i want to reduce the size of the message and
> attachments
> > > by doing compression. so that it reduce the transfer rate of bytes in
> the
> > > data channel.
> >
> > Don't change Postfix. Write a MILTER that does that.
>
> Personally, I'd go for mandatory TLS between the two machines with no
> encryption
> (but compression) - I guess Victor will correct me, but I think
> that should work.
>
> --
> 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.hildebrandt_at_charite.de | http://www.charite.de
>
>

-- with regards Ashok Kumar J