Would like to implement temp failing/grey listing along the following lines:
- If haven't seen a given incoming IP address in a while, then temp fail,
for
say about 1 hour. If the sender doesn't just go away by then, then socre
the mail per usual and let it through.
To implement this, we'd
On Wed, 5 Jan 2005 09:38:30 -0800, Gary Funck <[EMAIL PROTECTED]> wrote:
>
> Would like to implement temp failing/grey listing along the following lines:
>
> - If haven't seen a given incoming IP address in a while, then temp fail,
> for
> say about 1 hour. If the sender doesn't just go away b
I notice a lot of spam gets sent to one of a number of mail aliases, which
we've added to /etc/aliases to catch alternate spellings of our e-mail
addresses. Is there a method within sendmail to notice when it has mode
an alias substituion, and to then have MdF add a header tag noting this
happene
> -Original Message-
> From: Rob MacGregor
> Sent: Wednesday, January 05, 2005 10:54 AM
>
> On Wed, 5 Jan 2005 09:38:30 -0800, Gary Funck <[EMAIL PROTECTED]> wrote:
> >
> > Would like to implement temp failing/grey listing along the
> following lines:
> >
> > - If haven't seen a given inc
On Wed, 5 Jan 2005, Gary Funck wrote:
> Thanks. I looked quickly in the MdF distro, but didn't see anything
> discussing greylisting. Is there an implementation already generally
> available?
There's tutorial-level, proof-of-concept code in my LISA slides:
http://www.mimedefang.org/stati
> Thanks. I looked quickly in the MdF distro, but didn't see anything
> discussing
> greylisting. Is there an implementation already generally available?
Multiple implementations have been discussed.
Search the archives.
http://www.roaringpenguin.com/bin/htsearch?config=listmd&method=and&words=g
Here is some code I've used on a small domain with MySQL. If they retry
after 10 minutes and before 24 hours they are permanently let through
the greylist filter as long as they send from same classc. Hopefully
this will help you.
sub check_greylist(){ # return 0 is tempfail, 1 is permit
if(
On Wed, Jan 05, 2005 at 09:38:30AM -0800, Gary Funck wrote:
>
> Would like to implement temp failing/grey listing along the following lines:
I haven't implemented it yet, but Anthony Howe has a milter for
greylisting ... www.milter.info.
Also, Evan Harris lists a bunch of greylisting implementat
[EMAIL PROTECTED] wrote on 01/05/2005 02:21:48
PM:
> Thanks. I looked quickly in the MdF distro, but didn't see anything
> discussing
> greylisting. Is there an implementation already generally available?
Yep, CanIT, the commercial version og MD offers this as well as a nice web
interface. It
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