exim-users at spodhuis
Apr 2, 2012, 7:32 AM
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Re: Please help me with my ACL to deal with empty From: headers
[In reply to]
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On 2012-03-31 at 15:27 -0700, Phil Pennock wrote:
> The "not stripping space" is if you use $rh_From: -- this is explained
> in the description of the variable (scroll up); you can use $bh_From: to
> strip off whitespace, do some transformations but still do less than
> normal. You can then use <{2}{${strlen:$bh_From:}} for instance.
Oops! This is for a deny, so you want to deny if the length is less
than two characters, so that should be:
deny condition = ${if >{2}{${strlen:$bh_From:}}}
This is my fault, not yours, as I wrote in a hurry. Sorry.
--Phil
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