delaying mail before passing to next hop

2014-11-13 Thread btb
hi- short version: i have an mx which, after doing the initial handling [postscreen, etc] of messages arriving from the internet, relays mail to another computer for content filtering [amavis/spamassassin]: relay_transport = lmtp-filter:[mfa.example.com]:lmtp-filter-external after a message

Re: delaying mail before passing to next hop

2014-11-13 Thread Robert Schetterer
Am 13.11.2014 um 18:14 schrieb b...@bitrate.net: hi- short version: i have an mx which, after doing the initial handling [postscreen, etc] of messages arriving from the internet, relays mail to another computer for content filtering [amavis/spamassassin]: relay_transport =

PCRE question

2014-11-13 Thread J.
Why does this text match the pcre? As I read it, there must be a line break after the underscores to match, but it's matching. Does . match linebreaks?: Text: For Testing Only: __ xxx From: My Name g...@test.com To: any one any@whatever.com PCRE rule:

Re: PCRE question

2014-11-13 Thread Viktor Dukhovni
On Thu, Nov 13, 2014 at 10:08:54AM -0800, J. wrote: PCRE rule: /*[\s\n\r]*(.*) (.*)@test.com/ REJECT testing Why does this text match the pcre? As I read it, there must be a line break after the underscores to match, Actually, no, because the [\s\n\r]* matches any

Re: PCRE question

2014-11-13 Thread Erwan David
Le 13/11/2014 19:08, J. a écrit : Why does this text match the pcre? As I read it, there must be a line break after the underscores to match, but it's matching. Does . match linebreaks?: Text: For Testing Only: __ xxx From: My Name g...@test.com To: any one

Re: delaying mail before passing to next hop

2014-11-13 Thread Noel Jones
On 11/13/2014 11:14 AM, b...@bitrate.net wrote: hi- short version: i have an mx which, after doing the initial handling [postscreen, etc] of messages arriving from the internet, relays mail to another computer for content filtering [amavis/spamassassin]: relay_transport =

Preventing sendmail -f option

2014-11-13 Thread Mehmet Tolga Avcioglu
Is there a way to prevent sendmail -f option from being used to change the envelope sender address? Thanks -- Mehmet

white list

2014-11-13 Thread Ruben Safir
WHat are some suggsted methods of whitelisting with postfix. I am throwing in the flag and want to prevent email to me without my specific permision, and to bounce the rest. Ruben -- So many immigrant groups have swept through our town that Brooklyn, like Atlantis, reaches mythological

Re: Preventing sendmail -f option

2014-11-13 Thread Viktor Dukhovni
On Fri, Nov 14, 2014 at 12:01:56AM +0200, Mehmet Tolga Avcioglu wrote: Is there a way to prevent sendmail -f option from being used to change the envelope sender address? However pickup(8) records the user's uid in the Received header. Not allowing local submission from remote senders would

Re: PCRE question

2014-11-13 Thread J.
Thanks. I guess I'll have to dig into the SA rules for that then. From: Viktor Dukhovni postfix-us...@dukhovni.org To: postfix-users@postfix.org Sent: Thursday, November 13, 2014 10:17 AM Subject: Re: PCRE question On Thu, Nov 13, 2014 at 10:08:54AM -0800,

Re: white list

2014-11-13 Thread Wietse Venema
Ruben Safir: WHat are some suggsted methods of whitelisting with postfix. I am throwing in the flag and want to prevent email to me without my specific permision, and to bounce the rest. This does exactly what you ask, but you probably need more. /etc/postfix/main.cf:

Re: delaying mail before passing to next hop

2014-11-13 Thread LuKreme
On Nov 13, 2014, at 1:02 PM, Noel Jones njo...@megan.vbhcs.org wrote: This is exactly why greylisting was invented. Have you tried that? Greylisting has a host of problems of its own though. Even with a dedicated mail admin who is really trying to keep up on all the mail coming in, you *will*

Re: delaying mail before passing to next hop

2014-11-13 Thread btb
On Nov 13, 2014, at 15.02, Noel Jones njo...@megan.vbhcs.org wrote: On 11/13/2014 11:14 AM, b...@bitrate.net wrote: hi- short version: i have an mx which, after doing the initial handling [postscreen, etc] of messages arriving from the internet, relays mail to another computer for

Re: delaying mail before passing to next hop

2014-11-13 Thread btb
On Nov 13, 2014, at 13.00, Robert Schetterer r...@sys4.de wrote: Am 13.11.2014 um 18:14 schrieb b...@bitrate.net: hi- short version: i have an mx which, after doing the initial handling [postscreen, etc] of messages arriving from the internet, relays mail to another computer for

Release date of Postfix 3.0?

2014-11-13 Thread Patrik Båt
Hello! Is there a set release date for Postfix 3.0, or is it released when its done? - Patrik signature.asc Description: OpenPGP digital signature