Since this is not a delivering recipe (not to a file or pipe) I don't need
to clone (I think!)
Also, I'm not using extracted matches for anything so take out '\/'
extraction operator
Here's updated code...
-------- procmailrc ---------
## Unlearn messages from postfix and spamassassin lists to stop Bayes
poisoning.
:0
* ! ^X-Spam-Status:.*autolearn=ham
* ! [EMAIL PROTECTED]
* ! ^TO_postfix-users@(postfix.org|cloud9.net)
{ } ## This evaluates to skip
:0 E ## If above rule is false, this is triggered, executing the OR logic
{ ## Make sure I note this triggering in the procmail log
LOG="${NL}Forgetting Bayes Poison${NL}"
:0 ci
| /usr/bin/sa-learn --forget
}
<<Dan>>
| -----Original Message-----
| From: Smart,Dan
| Sent: Friday, December 05, 2003 8:47 AM
| To: [EMAIL PROTECTED]
| Subject: RE: [SAtalk] SA-Talk poisoning Bayes
|
| How does this look for a way to "un-poison" SA-Talk:
| It uses the Procmail "OR" scheme of checking for the failure
| of ANDed negation.
|
| --- procmailrc ---
| :0 c
| * ! ^X-Spam-Status:.*autolearn=ham
| * ! ^TO_\/[EMAIL PROTECTED]
| * ! ^TO_\/postfix-users@(postfix.org|cloud9.net)
| { } # This evaluates to an Or statement
| :0 Ec
| | /usr/bin/sa-learn --forget
|
| -------------------
|
| Not sure if I need to clone,
|
| <<Dan>>
|
|
|
|
| | -----Original Message-----
| | From: Matt Kettler [mailto:[EMAIL PROTECTED]
| | Sent: Thursday, December 04, 2003 10:22 AM
| | To: Smart,Dan; [EMAIL PROTECTED]
| | Subject: Re: [SAtalk] SA-Talk poisoning Bayes
| |
| | At 11:06 AM 12/4/2003, Smart,Dan wrote:
| | >In reading the sa-learn man file, it says running
| | discussions of spam
| | >through sa-learn is bad. Does SA take this into account
| already, or
| | >should I create a procmail rule to bypass SA for messages
| | from SATalk
| | >and
| | >(possibly) Postfix-List ?
| |
| | SA's bayesian system does not take into account where email comes
| | from.
| |
| | So, you might want to consider creating a procmail bypass if you're
| | concerned about poison.
| |
| | That said, I do run sa-talk through spamassassin here, and
| haven't had
| | too much trouble, however my autolearn thresholds are set a
| bit wider
| | apart than most.
| |
| | I do avoid sa-talk, razor-users, sa-dev, etc when setting up my
| | training however.
| |
|
|
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