Date: Fri, 6 Oct 2006 23:20:34 +0300 From: Patrick Okui <pokui@psg.com> To: freebsd-stable@freebsd.org Cc: Eric <heli@mikestammer.com>, Dominik Zalewski <kobazik@gmail.com> Subject: Re: Capture all incoming/outgoing email messages Message-ID: <200610062320.35301.pokui@psg.com> In-Reply-To: <4762624a0610061311i7f7cd11eo853029537e75dda7@mail.gmail.com> References: <4762624a0610061300u4e31b378oaf1eb9a732913c16@mail.gmail.com> <4526B6CE.7030601@mikestammer.com> <4762624a0610061311i7f7cd11eo853029537e75dda7@mail.gmail.com>
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On Friday 06 October 2006 23:11, Dominik Zalewski wrote: > 2006/10/6, Eric <heli@mikestammer.com>: > > Dominik Zalewski wrote: > > > Hi, > > > > > > I have a gateway/firewall running FreeBSD 6.1 -release . I would like > > > to capture all incoming and outgoing email messages to archive them. Is > > > > there > > > > > is any tool available out there ? I mean a proxy,sniffer or any other > > > solution. > > > > > >>there are ways in postfix and probably most other MTAs to make a copy > > >> of things as they are handled by the SMTP engine. check out the > > >> howtos on postfix.org or google a little and you should have plenty to > > >> go on. > > >> > > >>Eric > > I know most of MTAs can do it but I dont want users to use local MTA for > outgoing emails, plus this solution is just for outgoing emails , what > about pop3 ? > I just want to capture all smtp/pop3 traffic in packets level. man tcpdump(1) particularly the -r, -w options and the "port" primitive. -- patrick
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