Re: [exim] caseful_domain?

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Author: Tony Finch
Date:  
To: Chris Meadors
CC: exim-users
Subject: Re: [exim] caseful_domain?
On Mon, 6 Mar 2006, Chris Meadors wrote:
>
> Is there a variable available in the RCPT ACL that has exactly what is
> contained in the "TO:" argument with case preserved?
> Otherwise I guess I could convert the $return_path to lowercase before
> signing the address on the way out. But I'd like to preserve the case
> if I could.


Email domains are defined to be case-insensitive, and there is software
out there which messes with the case - e.g. LISTSERV makes all domains
SHOUTY. Exim is also case-insensitive for local parts by default. I think
your best bet would be to apply ${lc: to the sender address before
applying BATV. (Perhaps the PRVS code should do this by default.)

Tony.
--
<fanf@???> <dot@???> http://dotat.at/ ${sg{\N${sg{\
N\}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}\
\N}{([^N]*)(.)(.)(.*)}{\$1\$3\$2\$1\$3\n\$2\$3\$4\$3\n\$3\$2\$4}}