Professional Software Engineering wrote:
:0
* $? formail -x"To:" -x"Cc:" | fgrep -i -w -f $BLACKLIST
{
# we matched something
:0fwh
| formail -A"X-YourCustomHeader: somevalue"
}
Well, this seems to work.
- The fudging with awk is because I only keep a list of the user part of
the addresses (as they're all to my own domain).
- I've done some tests too, and the X-Original-To header is always
written even if it's for multiple recipients, so that's handy too!
- There is a possible slight anomoly in the log... (see after recipe),
that makes me wonder if/how/why it might be testing the same condition
twice.
:0
* ^X-Original-To: (_dot_)*(_at_)mydomain(_dot_)com
{
:0
* $? formail -x"X-Original-To:" | \
awk -F@ '{sub(/ /,\"\");print \$1}' | \
fgrep -i -x -f $RCPT_BLACKLIST
blacklist
}
--- LOG (sorry for the long lines)
procmail: Match on "^X-Original-To: (_dot_)*(_at_)mydomain(_dot_)com"
procmail: Executing " formail -xX-Original-To: | awk -F@ '{sub(/
/,"");print $1}' | fgrep -i -x -f /home/username/.procmail/rcpt_blacklist"
procmail: Non-zero exitcode (1) from " formail -xX-Original-To: | awk
-F@ '{sub(/ /,"");print $1}' | fgrep -i -x -f
/home/username/.procmail/rcpt_blacklist"
procmail: No match on " formail -xX-Original-To: | awk -F@ '{sub(/
/,"");print $1}' | fgrep -i -x -f /home/username/.procmail/rcpt_blacklist"
procmail: Bypassed locking "/var/mail/username.lock"
"
Regards,
Steve :)
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