Re: Postfix and Postgrey Part II

2011-01-02 Thread Jeroen Geilman
On 1/1/11 9:36 PM, Stan Hoeppner wrote: Wietse Venema put forth on 1/1/2011 9:50 AM: Stan Hoeppner: jason hirsh put forth on 12/31/2010 3:38 PM: Dec 31 15:24:21 tuna postfix/smtpd[2514]: asmtpout029.mac.com[17.148.16.104]: 554 5.5.1 Error: no valid recipients Am I the only one that noticed

Re: Bounce Processing Best Practices?

2011-01-02 Thread Jerry
On Sat, 1 Jan 2011 21:36:58 -0800 Steve Jenkins st...@stevejenkins.com articulated: [snip] In getting our newsletter campaigns ready to send, we believe we've done everything all the big ESPs ask: a relatively up-to-date version of Postfix (2.3.3), a dedicated IP with a good reputation and no

PATCH: postscreen chroot file not found

2011-01-02 Thread Wietse Venema
Ralf Hildebrandt: Immediately after I upgraded to postfix-2.8-20110102-nonprod, I got these errors when connecting to the smtp port: Jan 2 11:10:23 mail postfix/postfix-script[638]: stopping the Postfix mail system Jan 2 11:10:23 mail postfix/master[32086]: terminating on signal 15 Jan

Re: Bounce Processing Best Practices?

2011-01-02 Thread Andrew Beverley
On Sat, 2011-01-01 at 21:36 -0800, Steve Jenkins wrote: This is a best practices question for other Postfix users who may be using Postfix to send email to large opt-in mailing lists. snip So with all that explained, I have few questions: 1) What's the optimal way for us to process the

postscreen STARTTLS support available

2011-01-02 Thread Wietse Venema
Wietse Venema: I have built an event-driven TLS proxy for postscreen(8). This addresses the problem that postscreen(8) could not be used when SMTP clients require STARTTLS support. This is now a regular snapshot postfix-2.8-20110102. There are no code changes since the last non-production

mime-error improper use of 8-bit data in message header vs. smtpd_proxy_filter

2011-01-02 Thread Ralf Hildebrandt
Today I encountered this on the python.org mailserver: Jan 2 14:49:54 albatross postfix/cleanup[5983]: 949B8EE99E: reject mime-error improper use of 8-bit data in message header: To: Alice Bevan?McGregor al...@com, web-...@python.org from localhost[127.0.0.1]; from=p...@com

Re: mime-error improper use of 8-bit data in message header vs. smtpd_proxy_filter

2011-01-02 Thread Ralf Hildebrandt
* Ralf Hildebrandt ralf.hildebra...@charite.de: On the other hand I'm wondering what that invalid 8-bit character might be, since it LOOKS like a space in the bounce I got from pje. It was a strange hyphen. -- Ralf Hildebrandt Geschäftsbereich IT | Abteilung Netzwerk Charité -

PATCH: reporting MIME errors to content filter

2011-01-02 Thread Wietse Venema
/var/tmp/postfix-2.8-20110102/src/cleanup/cleanup_message.c src/cleanup/cleanup_message.c *** /var/tmp/postfix-2.8-20110102/src/cleanup/cleanup_message.c Tue Jul 27 16:34:20 2010 --- src/cleanup/cleanup_message.c Sun Jan 2 17:00:13 2011 *** *** 880,885 --- 880,886

Re: PATCH: reporting MIME errors to content filter

2011-01-02 Thread Wietse Venema
/body_checks. This is not needed. Postfix should already report one MIME error to the SMTP client, as long as the message has no other reject errors. Wietse diff -cr /var/tmp/postfix-2.8-20110102/src/cleanup/cleanup_message.c src/cleanup/cleanup_message.c *** /var/tmp/postfix-2.8-20110102

Change error messages returned by Postfix

2011-01-02 Thread Mark Scholten
Hello, Should I look in the source or is there a better location to change the texts returned by Postfix after the error code for a connecting MTA? I'd like to give custom messages back for (example) a failed rDNS check or helo check. I don't want to change the returned number (421 or 550 if I'm

Re: Change error messages returned by Postfix

2011-01-02 Thread Wietse Venema
Mark Scholten: Hello, Should I look in the source or is there a better location to change the texts returned by Postfix after the error code for a connecting MTA? I'd like to give custom messages back for (example) a failed rDNS check or helo check. I don't want to change the returned

Re: Change error messages returned by Postfix

2011-01-02 Thread Jerrale G
On 1/2/2011 10:12 PM, Wietse Venema wrote: Mark Scholten: Hello, Should I look in the source or is there a better location to change the texts returned by Postfix after the error code for a connecting MTA? I'd like to give custom messages back for (example) a failed rDNS check or helo check. I

Re: Change error messages returned by Postfix

2011-01-02 Thread Jerrale G
On 1/2/2011 10:36 PM, Jerrale G wrote: On 1/2/2011 10:12 PM, Wietse Venema wrote: Mark Scholten: Hello, Should I look in the source or is there a better location to change the texts returned by Postfix after the error code for a connecting MTA? I'd like to give custom messages back for

Re: Change error messages returned by Postfix

2011-01-02 Thread J. Roeleveld
On Monday 03 January 2011 04:12:46 Wietse Venema wrote: Mark Scholten: Hello, Should I look in the source or is there a better location to change the texts returned by Postfix after the error code for a connecting MTA? I'd like to give custom messages back for (example) a failed rDNS