Timothy Luoma asked,
| I have a lot of (spam-guard) recipes like this:
|
| :0
| * ^(From.|Reply-To:|Message-ID:|Received:).*badhost.com
|
| I've seen (I think) a way to put the various Headers into a variable, so I
| could do something like this:
|
| SpamHeaders="From|Reply-To:|Message-ID:|Received:"
|
| :0
| * ^$SPAMHEADERS.*badhost.com
The two gotchas are (1) you need the "$" modifier at the beginning of the
condition to get variables expanded and backquoted commands substituted;
(2) your suggested setup loses the parentheses, which you need; and (3)
variable names are case-sensitive, so $SPAMHEADERS will come up undefined
and empty if you've defined SpamHeaders but not SPAMHEADERS.
So I recommend these changes:
SpamHeaders="^(From[ :]|Reply-To:|Message-ID:|Received:)(.*\>)?"
:0 flags
* $ ${SpamHeaders}badhost\.com
* more conditions if any
action