Postfix/cleanup warning
Dear members, I have changed today some things in the behaviour of the header checkup, I'm using the file from Jim Sun http://jimsun.linxnet.com/misc/header_checks.txt but in the mail logging it gives me this error : postfix/cleanup[2878]: warning: regexp map /etc/postfix/header_checks, line 92: Invalid preceding regular _expression_ I already have commented out all the check lines by putting the "#" in front of each line but it still gives me this error. I'm using Ubuntu server LTS 10.04 with Postfix, maybe his header-check file is not made to use with Ubuntu Linux? thanks for your help Ryan
Re: Postfix/cleanup warning
Hello Noel, Thanks for your fast reply, this is the output: btree cidr environ hash internal mysql nis proxy regexp sdbm static tcp texthash unix So I'm afraid pcre is not available, I will use the old file again and maybe I will use your extensionslist in the old file. Or I can install the postfix-pcre module in Ubuntu but Would it do harm or willI have to reconfigure everything? http://www.postfix.org/PCRE_README.html best regards, Ryan Op 8/07/2011 17:32, Noel Jones schreef: On 7/8/2011 8:10 AM, Rytec wrote: Dear members, I have changed today some things in the behaviour of the header checkup, I'm using the file from Jim Sun http://jimsun.linxnet.com/misc/header_checks.txt but in the mail logging it gives me this error : postfix/cleanup[2878]: warning: regexp map /etc/postfix/header_checks, line 92: Invalid preceding regular _expression_ I already have commented out all the check lines by putting the "#" in front of each line but it still gives me this error. I'm using Ubuntu server LTS 10.04 with Postfix, maybe his header-check file is not made to use with Ubuntu Linux? thanks for your help Ryan That file is intended as a pcre: file, not regexp: To see if your postfix supports pcre: maps, type postconf -m and see if pcre is listed. If not, check with your OS vendor for a version built with pcre support. If you do have pcre support: # main.cf header_checks = pcre:/path/to/header_checks.txt Test it like this: postmap -q test pcre:header_checks.txt The above should produce no output. If you get errors, you have junk in your copy of the file; download it again. -- Noel Jones
Fwd: Postfix SMTP server: errors from 118-167-100-152.dynamic.hinet.net[118.167.100.152]
Dear members, Which restriction should I need to use to prevent HELO/EHLO connections with IP numbers ? This person is spoofing me. See example below. regards, Ryan Originele bericht Onderwerp: Postfix SMTP server: errors from 118-167-100-152.dynamic.hinet.net[118.167.100.152] Datum: Thu, 14 Jul 2011 14:02:49 +0200 (CEST) Van: mailer-dae...@mail.rytec.be (Mail Delivery System) Aan: postmas...@rytec.be (Postmaster) Transcript of session follows. Out: 220 mail.rytec.be ESMTP Postfix (Ubuntu) In: HELO 77.109.86.75 Out: 250 mail.rytec.be In: MAIL FROM: Out: 250 2.1.0 Ok In: RCPT TO: Out: 554 5.7.1 Service unavailable; Client host [118.167.100.152] blocked using b.barracudacentral.org Session aborted, reason: lost connection For other details, see the local mail logfile
Fwd: Postfix SMTP server: errors from 114-24-208-96.dynamic.hinet.net[114.24.208.96]
Sorry guys, Now I got a new request and I see it is rejected by Postfix, so it means that first it is checked by dnsbl and after that passed it is checked by Postfix itself. So I should rearrange my restriction order in main.cf ? regards, Ryan Originele bericht Onderwerp: Postfix SMTP server: errors from 114-24-208-96.dynamic.hinet.net[114.24.208.96] Datum: Thu, 14 Jul 2011 14:46:51 +0200 (CEST) Van: mailer-dae...@mail.rytec.be (Mail Delivery System) Aan: postmas...@rytec.be (Postmaster) Transcript of session follows. Out: 220 mail.rytec.be ESMTP Postfix (Ubuntu) In: HELO 77.109.86.75 Out: 250 mail.rytec.be In: MAIL FROM: Out: 250 2.1.0 Ok In: RCPT TO: Out: 504 5.5.2 <77.109.86.75>: Helo command rejected: need fully-qualified hostname Session aborted, reason: lost connection For other details, see the local mail logfile
Re: Fwd: Postfix SMTP server: errors from 114-24-208-96.dynamic.hinet.net[114.24.208.96]
oeps, something went wrong with my message, I see the mail info is not attached, see below the two different sessions: Transcript of session follows. Out: 220 mail.rytec.be ESMTP Postfix (Ubuntu) In: HELO 77.109.86.75 Out: 250 mail.rytec.be In: MAIL FROM: Out: 250 2.1.0 Ok In: RCPT TO: Out: 554 5.7.1 Service unavailable; Client host [114.44.105.43] blocked using b.barracudacentral.org Session aborted, reason: lost connection For other details, see the local mail logfile Transcript of session follows. Out: 220 mail.rytec.be ESMTP Postfix (Ubuntu) In: HELO 77.109.86.75 Out: 250 mail.rytec.be In: MAIL FROM: Out: 250 2.1.0 Ok In: RCPT TO: Out: 504 5.5.2<77.109.86.75>: Helo command rejected: need fully-qualified hostname Session aborted, reason: lost connection For other details, see the local mail logfile Op 14/07/2011 21:12, Jeroen Geilman schreef: On 2011-07-14 15:13, Rytec wrote: Sorry guys, Now I got a new request and I see it is rejected by Postfix, so it means that first it is checked by dnsbl and after that passed it is checked by Postfix itself. So I should rearrange my restriction order in main.cf ? Should we know ? Perhaps you can show them. -- J.
