Author: Jeremy Harris Date: To: exim-users Subject: Re: [exim] Hi, When i use exim4 and mailman3,
There happen body hash did not verify in dkim , what should i do ?
On 24/05/2022 13:42, 朱超 via Exim-users wrote: > Hi, When i use exim4 and mailman3, There happen body hash did not verify in dkim , what should i do ?
>
>
> detail msg:
> dkim=neutral (body hash did not verify) header.i=@163.com header.s=s110527 header.b=XzEAxlSN
It is common for a mailing-list-manager (such as mailman)
to modify message bodies (eg. by appending a footer).
This means that a dkim signing done by the original sender
will no longer verify.
To put it another way "DKIM breaks mailing lists".
--
Cheers,
Jeremy
