I can't seem to get it right. Using latest ISPC3. Email->Global filters->Content filter-.Add New filter Filter = Header filter RegExp Pattern = /^From: *.info Data = <blank> Action = Reject Save = Check What I'm trying to do is block any email coming From an email address with .info . I've tried different variations but it doesn't seem to work.
The regex pattern seem to be incomplete. A regex has to end with the same char then it begins. If your regex starts with / it has to end with / too, please try e.g. /^From: *.info/
Till, Tried that, didn't work. This email still came through and it was well after I made the change so the system had time to update: Code: X-Greylist: delayed 623 seconds by postgrey-1.31 at dns.domain.com; Thu, 30 Sep 2010 09:08:17 PDT Received: from aju112.onlyoffer.info (unknown [184.107.24.112]) by dns.domain.com(Postfix) with ESMTP id DC7CB10B42C0 for <[email protected]>; Thu, 30 Sep 2010 09:08:17 -0700 (PDT) From: "SwipeBids" <[email protected]> Date: Thu, 30 Sep 2010 11:30:06 -0400 Mime-Version: 1.0 Subject: WHAT?? iPhones for under 20?? It’s true! Message-ID: <[email protected]>
A * in a regex is no wildcard, it means only repeat the character before the * a unlimited time. As the character before the * in your regex is a whitespace, your regex will match only things like From: .info and not .info email addresses. I guess what you wanted is something like that: /From:.*\.info/ Wich means that the line starts with "From:" Then there may be any other characters as . is the placeholder for any character and .* means that any number of any character might be in that place and then the end is .info where the . has to be escaped with a backslash so that it is not interpreted as wildcard.
Thank you for that information.. I have a question.. How do i block spam in content filter if i would like to reject a keyword "viagra" I am using ISPConfig v. 3.0.2.1 Your immediate response is highly appreciated.
Example if there is a subject or body message name "viagra" - key word how can i put this to spam folder directly or auto delete the emails received.
ISPC can't do header checks or body checky (yet). However you could set that up manually (or I have created a little form to amend domains to header_checks): http://www.postfix.org/header_checks.5.html Code: /^Subject:.*=\?(big5|euc-kr|ks_c_5601-1987|koi8)\?/ REJECT Spam not tolerated here - hc 1 /^Subject: offizielle sieger/ REJECT Spam not tolerated here - hc 2 /^Content-Type:.*charset="?(GB2312|big5|euc-kr|ks_c_5601-1987|koi8|iso-2022-jp)/ REJECT Spam not tolerated here - hc 3 /^Subject: Sie haben gewonnen/ REJECT Spam not tolerated here - hc 4 /@usa\.com/ REJECT Spam not tolerated here - hc 1000 /@mail\.disatel\.com/ REJECT Spam not tolerated here - hc 1001 /@cantv\.net/ REJECT Spam not tolerated here - hc 1002 /@infotrading\.it/ REJECT Spam not tolerated here - hc 1003 /@rafamt\.org/ REJECT Spam not tolerated here - hc 1004 I also added some info: hc 1000 --> header_checks entry 1000 --> that makes it easier to find out by which rule an email was rejected.
