[Greylist-users] RE: Greylist-users Digest, Vol 5, Issue 11

Mon Nov 17 12:07:16 PST 2003

Ed, yes I was being a little tongue in cheek there about VB, sorry about that. Though, technically, it should work. I haven't seen any free products that run directly on an exchange server that accomplish greylisting. Commercially, it looks like you can buy an Irongate C60 for around $25K, that has all the functionality that a free Unix box running sendmail and a greylisting script would give you.

Thanks, 
Sean Harbour 
Network Applications Engineer 
sharbour at nwresd.k12.or.us 
Northwest Regional ESD 
5825 NE Ray Circle 
Hillsboro, OR 97124 
http://www.nwresd.k12.or.us 

Date: Wed, 29 Oct 2003 15:16:21 -0800
From: Ed Mills <EdMills at Alumni.Williams.edu>
Subject: RE: [Greylist-users] RE: Exchange
To: "'Greylisting Users and Developers Discussion'"
	<greylist-users at lists.puremagic.com>
Message-ID:
	<81B2508A6DBAD411B80D00A0CCE104BE11F93F at murgatroyd.kidem.org>
Content-Type: text/plain

Sean,
	I currently run Exchange on one machine with IIS5/SMTP running on a
machine in front of it as a gateway. The gateway also runs ORFEE for spam
filtering (www.vamsoft.com). So the question really is whether or not there
is a Windows version of greylisting rather than about Exchange. I'm assuming
that there is not. I'm also assuming you're tounge in cheek about building
it in VB.

Share and Enjoy,
	Ed

-----Original Message-----
From: Sean Harbour [mailto:SHarbour at nwresd.k12.or.us] 
Sent: Wednesday, October 29, 2003 12:36 PM
To: greylist-users at lists.puremagic.com
Subject: [Greylist-users] RE: Exchange

All of the versions I've seen should work fine with Exchange, as long as you
accept that you need to setup a separate box that will be the mail gateway
for everything entering your network before it hits the Exchange server
(Which, from a security viewpoint alone is a very good thing). If you want a
M$ integrated version that runs on the same server as an existing Exchange
install, you'll probably have to either wait a very long time, or be
prepared to pay a 3rd party for it. Of course, if you want to change the
default port of your Exchange SMTP service and hack together your own
version of a greylisting SMTP  gateway proxy service using VB, perhaps using
an access database for the backend, have at it. 

Sean Harbour

>I'm also interested in a version that works with the SMTP service in 
>IIS 5. (Which then routes to another server)
> 
>Thanks,
>    Ed

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Message: 3
Date: Thu, 30 Oct 2003 10:24:15 +0700
From: fireball at mail.enisey.ru
Subject: [Greylist-users] RH9+Sendmail+Relaydelay
To: greylist-users at lists.puremagic.com
Message-ID: <44C47472689FA0458D3CB6C779E92A97590C71 at mail.enisey.ru>
Content-Type: text/plain; charset="koi8-r"

Friends, need your help.

System: RH9, sendmail 8.12.8-9.90, perl 5.8.0-88, Sendmail-Milter-0.18,
DBI-1.38, DBD-MySQL-2.9002, RelayDelay-0.04, mysql 3.23.54

1. All modules successfully install as describe in INSTALL
2. To sendmail.cf added 2 strings:
    OInputMailFilters=relaydelay
    Xrelaydelay, S=local:/var/run/relaydelay.sock, F=T, T=S:1m;R:2m;E:3m
3. Configure relaydelay.conf (and set $pass_mail_then_db_unavail = 1)
4. Start relaydelay.sh - all ok, see database connect
5. restart sendmail

And see this (too many lines, sorry):
Use of uninitialized value in pattern match (m//) at
/usr/local/sbin/relaydelay.pl line 257.
  IN ABORT CALLBACK - PrivData: 0<>
Use of uninitialized value in pattern match (m//) at
/usr/local/sbin/relaydelay.pl line 257.
Use of uninitialized value in pattern match (m//) at
/usr/local/sbin/relaydelay.pl line 589.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 607.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 607.
  Relay:  - If_Addr:
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 608.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 608.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 608.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 608.
  RelayIP:  - RelayName:  - RelayIdent:  - PossiblyForged:
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 609.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 609.
  From:  - To:
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 610.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 610.
Use of uninitialized value in concatenation (.) or string at
/usr/local/sbin/relaydelay.pl line 610.
  InMailer:  - OutMailer:  - QueueID:
Use of uninitialized value in pattern match (m//) at
/usr/local/sbin/relaydelay.pl line 617.
Use of uninitialized value in pattern match (m//) at
/usr/local/sbin/relaydelay.pl line 617.
  Mail delivery is not using an smtp-like mailer.  Skipping checks.
  IN EOM CALLBACK - PrivData: 0<fireball at mail.enisey.ru><rtzra at mail.ru>
Use of uninitialized value in pattern match (m//) at
/usr/local/sbin/relaydelay.pl line 257.

Maybe I do something wrong?
Need you help.
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End of Greylist-users Digest, Vol 5, Issue 11
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