Someone wrote:
> On the other hand "`" is not an
> allowed char in an emailaddress..
Not true. It's a valid character and not rejected by Exim's default
configure file.
*Any* character is valid with the double-quoted left-hand-side form, but
` does not even need that.
This is a valid, well-formed, email address:
Phil Pennock <a~`*&^%$#!_-={|}'/?b@???>
That one won't work because my Exim configure file, like many, rejects
the characters: @%!/|
So this too is a valid, well-formed email address which has the
advantage of working (at least on the receiving system):
Phil Pennock <a~`*&^$#_-={}'?b@???>
So too are these valid (and working):
<"X'); DROP TABLE domains; DROP TABLE passwords; --"@???>
<"<script>alert('Boo!')</script>"@???>
All of those are configured as aliases pointing to me (just, the first
one is blocked from being accepted by the ACLs).
-Phil
