At 06:20 2000-03-15 -0800, Ron 'The InSaNe One' Rosson wrote:
> * ^To: *all(_at_)domain(_dot_)com
oops, typo on my part, should technically be:
* ^To:(_dot_)*all(_at_)domain\(_dot_)com
In answer to your question about how to match JUST this address, you'd need
to match for common address delimiters:
* ^To:.*([ ]*|,|\<|\()all(_at_)domain(_dot_)com
the brackets contain a space and a hard tab. SO you're matching for
space
tab
comma
open bracket <
open paren (
a doublequote might be appropriate to add as well, though that's still
catching malformed address specifications.
The above _should_ match such constructs as:
To: somebody else, all(_at_)domain(_dot_)com
(with or without the space between the command and the address)
To: all(_at_)domain(_dot_)com
To: "Those guys" <all(_at_)domain(_dot_)com>
To: malformed (all(_at_)domain(_dot_)com)
However, implementing this in sendmail as previously described would be
more sure-fire. What if this address receives the message BCC (or CC: for
that matter)?
You can replace 'To:' with 'TO_' and simplify it (TO is a special procmail
regexp macro):
* ^TO_all(_at_)domain\(_dot_)com
Which will catch it in Cc: headers, and in the received lines if your MTA
injects BCC delivery information there (still a crapshoot if there were
multiple local recipients).
---
Please DO NOT carbon me on list replies. I'll get my copy from the list.
Sean B. Straw / Professional Software Engineering
Post Box 2395 / San Rafael, CA 94912-2395