Hello,
On Sun, Nov 06, 2005 at 08:59:40AM +0000, Tim Jackson wrote:
[...skipped...]
> However, using Exim 4.52, I thought I'd give the following trick a go:
>
> IN DATA ACL (normal kind of stuff):
> warn message = X-Spam-Flag: YES
> spam = someuser
>
> IN APPROPRIATE ROUTERn:
> headers_remove = Subject
> headers_add = ${if {eq{$h_X-Spam-Flag:}{YES}}
> {Subject: *****SPAM***** $h_Subject:}
> {Subject: $h_Subject:}
> }
>
> Superficially, this appears to work. Am I missing some obvious downside
> to this method? Is there something about the processing of headers_add
> and headers_remove that means that you might somehow end up losing the
> Subject altogether in some circumstance?
I'm using a trick like yours with exim 4.50 to remove/add header if virus
was detected. But I carry out one interesting issue: header Subject is always
being added twice. I wrote about this issue here some monthes ago, but
nobody can give a sane explanation. Can you take a look on headers after
modification? How many Subject: header do you see? Thanks.
--
Kind Regards, Alexander Shikoff
minotaur@???
Mob.: +380 67 946 31 49
