Gentoo Forums
Gentoo Forums
Gentoo Forums
Quick Search: in
users logging on the gateway - smtp
View unanswered posts
View posts from last 24 hours

 
Reply to topic    Gentoo Forums Forum Index Networking & Security
View previous topic :: View next topic  
Author Message
Lips
n00b
n00b


Joined: 13 Jul 2010
Posts: 7
Location: Tczew

PostPosted: Mon Dec 12, 2011 2:46 pm    Post subject: users logging on the gateway - smtp Reply with quote

Hello

Can anyone knows if there is any way to make something like this:

I have a network gateway (gentoo) and I would like to gate recorded the users sent e-mails I mean mainly (From: / To: / Date:)

I tried using iptables but not really me coming out.

Has anyone any idea how to do it?
Back to top
View user's profile Send private message
gerdesj
l33t
l33t


Joined: 29 Sep 2005
Posts: 621
Location: Yeovil, Somerset, UK

PostPosted: Tue Dec 13, 2011 9:26 pm    Post subject: Re: users logging on the gateway - smtp Reply with quote

If your Gentoo box is relaying (Postfix, Exim, Sendmail etc) then that is simple - read the logs!

It sounds that you want to actually watch the traffic stream and parse out details - good luck with that.

Anyway a quick Google for "transparent proxy smtp" brings up this:

http://thewalter.net/stef/software/clamsmtp/transparent.html

Cheers
Jon
Back to top
View user's profile Send private message
Display posts from previous:   
Reply to topic    Gentoo Forums Forum Index Networking & Security All times are GMT
Page 1 of 1

 
Jump to:  
You cannot post new topics in this forum
You cannot reply to topics in this forum
You cannot edit your posts in this forum
You cannot delete your posts in this forum
You cannot vote in polls in this forum