AW: smtpd_proxy_filter TLS

2014-04-08 Thread Grooz, Marc (regio iT)
I use the Option speed_adjust so Postfix open a new session to amavis in a proxy setup. I think Postfix should use starttls even if the client don't use starttls. -Ursprüngliche Nachricht- Von: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] Im Auftrag von Vikt

Re: Block outgoing mails to a SMTP server

2014-04-08 Thread Roberto Carraro
Il 2014-04-08 21:32 wie...@porcupine.org ha scritto: Noel Jones: You can delay mail in the queue by adding a transport_maps entry pointing to the defer: transport. Release the deferred mail with "postqueue -i QUEUEID" # main.cf transport_maps = hash:/etc/postfix/transport # transport example.com

Re: Block outgoing mails to a SMTP server

2014-04-08 Thread Wietse Venema
Noel Jones: > You can delay mail in the queue by adding a transport_maps entry > pointing to the defer: transport. Release the deferred mail with > "postqueue -i QUEUEID" > # main.cf > transport_maps = hash:/etc/postfix/transport > # transport > example.com defer: example.com retry: (the defer

Re: Block outgoing mails to a SMTP server

2014-04-08 Thread Roberto Carraro
Il 2014-04-08 19:32 Noel Jones ha scritto: View the contents of a message in the queue with the postcat command. # postcat -q QUEUEID | less You can delay mail in the queue by adding a transport_maps entry pointing to the defer: transport. Release the deferred mail with "postqueue -i QUEUEID"

Re: Block outgoing mails to a SMTP server

2014-04-08 Thread Noel Jones
On 4/8/2014 12:32 PM, Noel Jones wrote: > On 4/8/2014 11:32 AM, Roberto Carraro wrote: >> Hello, >> for reasons that I still have to investigate my Postfix server is >> sending mails to an outgoing server to the address: >> zamu...@spyandfly.com >> I would really like to know the content of those m

Re: Block outgoing mails to a SMTP server

2014-04-08 Thread Noel Jones
On 4/8/2014 11:32 AM, Roberto Carraro wrote: > Hello, > for reasons that I still have to investigate my Postfix server is > sending mails to an outgoing server to the address: > zamu...@spyandfly.com > I would really like to know the content of those mails, if it is > possible... > Most important,

Re: High Availability

2014-04-08 Thread Jose Ildefonso Camargo Tolosa
On Sun, Apr 6, 2014 at 2:05 PM, Ramesh wrote: > > Hi All, > > Hi! > Presently we have primary MX and backup MX servers, when primary goes down > mails will be queued in secondary MX, once primary restored all messages > pushed from backup MX to primary MX, messages are not lost. I would like to

Re: smtpd_proxy_filter TLS

2014-04-08 Thread Viktor Dukhovni
On Tue, Apr 08, 2014 at 07:46:43AM +, Viktor Dukhovni wrote: > No, TLS encryption is not available between the SMTP server and > the pre-queue proxy filter. To use TLS for content inspection the > only option is the post-queue content_filter. If filtering needs > to happen before the client

Block outgoing mails to a SMTP server

2014-04-08 Thread Roberto Carraro
Hello, for reasons that I still have to investigate my Postfix server is sending mails to an outgoing server to the address: zamu...@spyandfly.com I would really like to know the content of those mails, if it is possible... Most important, how can I block mails to that address or to the entire

Re: lost connect after UNKNOWN

2014-04-08 Thread alanef
Many Thanks, I would like to add postscreen but it seems that is only available from 2.8. Currently I am on 2.6.6 (on Centos 6.5) and am struggling to find any repository with 2.8+ or and how-tos on upgrading. I'll keep looking. -- View this message in context: http://postfix.1071664.n5.nabb

Re: Invoking procmail with suid root

2014-04-08 Thread Wietse Venema
Wietse Venema: > Arthur Dent: > > I want postfix to hand-off to procmail as root so that it can invoke > > Postfix does not execute (mail) commands as root, period. Please > follow Fedora instructions for mail configuration. In particular, you must execute procmail as the receiving user, for exam

Re: lost connect after UNKNOWN

2014-04-08 Thread Wietse Venema
alanef: > I am getting flooded by 'lost connection after UNKNOWN', I have search hard Postfix logs the last SMTP valid command, or "unknown" if the last command was invalid. Apparently what you see are connections from home computers infected with malware that has some half-baked SMTP implementat

Re: Invoking procmail with suid root

2014-04-08 Thread Wietse Venema
Arthur Dent: > I want postfix to hand-off to procmail as root so that it can invoke Postfix does not execute (mail) commands as root, period. Please follow Fedora instructions for mail configuration. Wietse

lost connect after UNKNOWN

2014-04-08 Thread alanef
I am getting flooded by 'lost connection after UNKNOWN', I have search hard for this and only came across one or two related issues but I don't think it they are close enough to my issue. Your help is appreciated e.g. from maillog Apr 8 10:28:52 woking postfix/smtpd[15249]: lost connection af

Re: Invoking procmail with suid root

2014-04-08 Thread Arthur Dent
> On Tue, Apr 8, 2014 at 9:24 AM, Wijatmoko U. Prayitno > wrote: >> To make it simple, use mpop & msmtp. I use it and work >> great and doesn't needed MTA/postfix. mpop also can work >> with MDA/procmail. >> >> http://mpop.sf.net >> http://msmtp.sf.net >> On Tue, Apr 8, 2014 at 9:38 AM, Arthur De

Re: Invoking procmail with suid root

2014-04-08 Thread Arthur Dent
Actually I used msmtp a long while ago with mutt and it seemed to work well. The thing is - I need to get my messages into procmail (as root). Could I accomplish that using msmtp? If so how? On Tue, Apr 8, 2014 at 9:24 AM, Wijatmoko U. Prayitno wrote: > To make it simple, use mpop & msmtp. I use

Re: smtpd_proxy_filter TLS

2014-04-08 Thread Viktor Dukhovni
On Tue, Apr 08, 2014 at 07:30:17AM +, Grooz, Marc (regio iT) wrote: > I setup a smtpd_proxy_filter to amavis and want use TLS. Amavis > and Postfix provide STARTTLS for smtp & smtpd. The connection from > Postfixs smtpd_proxy_filter to amavis won't use STARTTLS. Is there > a way to tell Postfi

Invoking procmail with suid root

2014-04-08 Thread Arthur Dent
Hello all, I'm a complete novice with postfix. In fact (sorry to say this) but I didn't want to use postfix at all... I am a home user where, for many years, I have been using fetchmail->procmail->dovecot on a Fedora machine to collect mail from various locations (pop and imap accounts around th

AW: smtpd_proxy_filter TLS

2014-04-08 Thread Grooz, Marc (regio iT)
Yes they work on different hosts. -Ursprüngliche Nachricht- Von: owner-postfix-us...@postfix.org [mailto:owner-postfix-us...@postfix.org] Im Auftrag von Ansgar Wiechers Gesendet: Dienstag, 8. April 2014 09:37 An: postfix-users@postfix.org Betreff: Re: smtpd_proxy_filter TLS On 2014-04-08

Re: smtpd_proxy_filter TLS

2014-04-08 Thread Ansgar Wiechers
On 2014-04-08 Grooz, Marc (regio iT) wrote: > I setup a smtpd_proxy_filter to amavis and want use TLS. Amavis and > Postfix provide STARTTLS for smtp & smtpd. The connection from > Postfixs smtpd_proxy_filter to amavis won't use STARTTLS. Is there a > way to tell Postfix to use STARTTLS in smtpd_pr

Re: smtpd_proxy_filter TLS

2014-04-08 Thread Wijatmoko U. Prayitno
On Tue, 8 Apr 2014 07:30:17 + "Grooz, Marc (regio iT)" wrote: > Hi Postfix Users, > > I setup a smtpd_proxy_filter to amavis and want use TLS. Amavis and > Postfix provide STARTTLS for smtp & smtpd. The connection from > Postfixs smtpd_proxy_filter to amavis won't use STARTTLS. Is there a >

smtpd_proxy_filter TLS

2014-04-08 Thread Grooz, Marc (regio iT)
Hi Postfix Users, I setup a smtpd_proxy_filter to amavis and want use TLS. Amavis and Postfix provide STARTTLS for smtp & smtpd. The connection from Postfixs smtpd_proxy_filter to amavis won't use STARTTLS. Is there a way to tell Postfix to use STARTTLS in smtpd_proxy_filter setup? Kind regard