Re: Postfix and IDENT (RFC1413)

2009-08-12 Thread Byung-Hee HWANG
At Mon, 10 Aug 2009 09:30:10 +0200, Ralf Hildebrandt wrote: * Byung-Hee HWANG b...@izb.knu.ac.kr: Thanks for good point, Ralf. Then i would like to give you the question again. How can i make to enable the above IDENT feature with Postfix? There is no such thing. And nobody ever needed

postscreen being exhausted?

2009-08-12 Thread Ralf Hildebrandt
From my logs: Aug 11 00:00:04 mail-ausfall postfix/master[19771]: warning: service smtp (25) has reached its process limit 1: new clients may experience noticeable delays Aug 11 00:16:46 mail-ausfall postfix/master[19771]: warning: service smtp (25) has reached its process limit 1: new clients

postfix and header_checks problem.

2009-08-12 Thread flux
Hi all! I expierence problem with building regexp rules in header_checks. All I need is to reject email coming from addre...@domain1.com to addre...@domain2.com. How can I issue such excact rule? Thank you. flux.

Re: filtering mail from outside with dynamic address

2009-08-12 Thread Mikael Bak
Hi, Florin Andrei wrote: Running Postfix 2.5.5 on Linux. The system is multihomed, connected to several private networks, and to the Internet with a dynamic DNS hostname. Is it really recommended to run a mail server that accepts email from outside with non static IP address? I would not do

Re: SSL_accept error

2009-08-12 Thread Ebbe Hjorth
2009/8/11 Brian Evans - Postfix List grkni...@scent-team.com Brian Evans - Postfix List wrote: Ebbe Hjorth wrote: 2009/8/11 Brian Evans - Postfix List grkni...@scent-team.com mailto:grkni...@scent-team.com Ebbe Hjorth wrote: 2009/8/10 Brian Evans - Postfix List

Re: SSL_accept error

2009-08-12 Thread Zaeem Arshad
On Tue, Aug 11, 2009 at 11:27 PM, Ebbe Hjorth ebbe.hjo...@gmail.com wrote: 2009/8/11 Brian Evans - Postfix List grkni...@scent-team.com Ebbe Hjorth wrote: 2009/8/10 Brian Evans - Postfix List grkni...@scent-team.com mailto:grkni...@scent-team.com A great guide by a frequent

Re: SSL_accept error

2009-08-12 Thread Ebbe Hjorth
2009/8/12 Zaeem Arshad zaeem.ars...@gmail.com On Tue, Aug 11, 2009 at 11:27 PM, Ebbe Hjorth ebbe.hjo...@gmail.comwrote: 2009/8/11 Brian Evans - Postfix List grkni...@scent-team.com Ebbe Hjorth wrote: 2009/8/10 Brian Evans - Postfix List grkni...@scent-team.com

Re: postfix and header_checks problem.

2009-08-12 Thread Barney Desmond
2009/8/12 f...@hotbox.ru: Hi all! I expierence problem with building regexp rules in header_checks. All I need is to reject email coming from addre...@domain1.com to addre...@domain2.com. How can I issue such excact rule? It's not possible with header_checks. header_checks works on each

Re: filtering mail from outside with dynamic address

2009-08-12 Thread Barney Desmond
2009/8/12 Florin Andrei flo...@andrei.myip.org: Is there a way to bind the listener to an interface using the interface name (eth5:smtp) instead of the IP (1.2.3.4:smtp)? No. The bind(2) system call specifies an address. Not an interface, and not the route. Connections with source address of

Re: filtering mail from outside with dynamic address

2009-08-12 Thread Wietse Venema
Florin Andrei: Wietse Venema wrote: Florin Andrei: Florin Andrei wrote: Is there a way to bind the listener to an interface using the interface name (eth5:smtp) instead of the IP (1.2.3.4:smtp)? No. The bind(2) system call specifies an address. Not an interface, and not the route.

need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Guidarini, Robert
I was hoping someone would have experience in what I need to do. Our servers send emails to our postfix servers and include a custom header that the value is referenced in one of our databases. This concerns outgoing email only. Example of custom header inserted into the emails:

Re: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Justin Piszcz
Hi, You want: PREPEND http://www.postfix.org/header_checks.5.html PREPEND text... Prepend one line with the specified text, and inspect the next input line. Notes: o The prepended text is output on a separate

Re: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Thomas Gelf
Wietse Venema wrote: Justin Piszcz: You want: PREPEND Please note that you don't have to use regexp tables for this. It should be possible to do header PREPEND actions from MySQL etc. too, as long as you can formulate the right query. What I would like to see in the logs is something like

Re: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Noel Jones
Thomas Gelf wrote: Thomas Gelf schrieb: If I didn't missunderstand him he already has those X-Info-MessageID headers in his mail headers, what he wants is Postfix to do is writing them to syslog. That's what happens if you're at phone while writing :-/ It should read: ...already has those

Re: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Thomas Gelf
Noel Jones wrote: To log an existing header, use the header_checks WARN action. http://www.postfix.org/header_checks.5.html Thank you! The log entry would look something like: Aug 12 10:29:59 mgate2 postfix/cleanup[29258]: 7C773797ADF: warning: header X-Info-Messageid:

RE: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Guidarini, Robert
Our application already inserts the custom header into the email. If we can get postfix to log the custom private ID, then the goal is to schedule another application once a day to grab the archived mail log and parse the information out so we can match up our private msg ID with postfix's msg

Re: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Noel Jones
Thomas Gelf wrote: Noel Jones wrote: To log an existing header, use the header_checks WARN action. http://www.postfix.org/header_checks.5.html Thank you! The log entry would look something like: Aug 12 10:29:59 mgate2 postfix/cleanup[29258]: 7C773797ADF: warning: header X-Info-Messageid:

Re: Postfix recompilation questions

2009-08-12 Thread Wietse Venema
Juraj Marusiak: Hi all, I have some questions regarding postfix. 1. I need to relay all emails through my ISP mail server which requires authentication (AUTH PLAIN LOGIN). In order to achieve this, i assume, i need SASL support compiled. Do I really need SASL compiled if i want to send

Re: need to add custom header parameter/value to postfix logging.

2009-08-12 Thread Thomas Gelf
Noel Jones wrote: The entire header (up to a sanity limit) is logged; no further action is necessary. Great, thanks again!

Re: Configurable replies for hardcoded REJECTS?

2009-08-12 Thread OneTrueDabe
Patrick Ben Koetter wrote: a customer asked me to help them customize Postfix replies, so clients (better: users) can get a hint why their message is being rejected. The idea is to refer to an URL in the reply where (generic) verbose explanations on the reject reason can be found.

Re: Postfix recompilation questions

2009-08-12 Thread /dev/rob0
On Wednesday 12 August 2009 11:24:43 Wietse Venema wrote: Juraj Marusiak: 2. In case SASL is needed for this, which plugin should i compile? (cyrus or dovecot) Only the SASL one supports client authentication. --^ Cyrus http://www.postfix.org/SASL_README.html#versions

postfix terminating on signal 15

2009-08-12 Thread Jeroen van Aart
Server is debian lenny 64 bits, 32 GB, 4 CPU cores. Postfix package is version 2.5.5-1.1 The above mentioned server has a problem that postfix keeps terminating at regular intervals. I believe I have narrowed the problem down to a program eating a lot of memory, likely due to multiple forks

Re: postfix terminating on signal 15

2009-08-12 Thread Sahil Tandon
On Wed, 12 Aug 2009, Jeroen van Aart wrote: I am not sure if it's the kernel's OOM killer or postfix itself which causes it to quit. I do not see a mention in /var/log/messages about the OOM killer killing postfix, but I do see a mention in /var/log/mail.info about reading

Email server health check?

2009-08-12 Thread email builder
Hi, I am wondering if anyone has advice on where there are any email health checks online. I used to use dnsstuff.com but they have since gone commercial. It's frustrating to have your users' emails land in Yahoo or Gmail spam folders, but not be able to understand why. DNS checks out

IPv6 and smarter relaying

2009-08-12 Thread Dave Täht
I have setup my laptop (as a test) to send out and respond to ipv6 mail, and not listen on the ipv4 ports at all. I tunnel my laptop out to have a static ipv6 address, and have mx records (for the teklibre.org domain) that have a priority 10 for the ipv6 direct connection, and a priority 20 mx