[exim] Re: Completely remove any name in From: header for in…

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Author: Victor Ustugov
Date:  
To: Slavko via Exim-users
Subject: [exim] Re: Completely remove any name in From: header for inbound email?
Slavko via Exim-users wrote on 26.05.2023 19:40:
> Dňa 26. mája 2023 10:05:16 UTC používateľ Jeremy Harris via Exim-users <exim-users@???> napísal:
>
>> A simple (hah!) matter of remove-header, suitable regex, and add-header.
>
> Even more simple, instead of regex, just extract ${address:...}
> and use that to replace header, in case of single address...


I posted example to this list five weeks ago:

From: =?utf-8?Q?My=20Bizness:=20Inc.?= <charles@???>

I know that comma must be encoded. Also I know that MUAs correctly
display such headers. Also I know that attackers can use such headers.

Please show me how you are going to extract the address without the
regular expression from the header shown above.


--
Best wishes Victor Ustugov
mailto:victor@corvax.kiev.ua
public GnuPG/PGP key: https://victor.corvax.kiev.ua/corvax.asc

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