[Rspamd-Users] symbol "MIME_BAD_ATTACHMENT" firing on PDF/A attachments?

[Daniel Lysfjord]

On 2026-02-04 22:29, Gerald Galster wrote:
>> Daniel Lysfjord via Users <users at lists.rspamd.com>:
>> 
>> I just created a PDF/A-4 (PDF 2.0 base), sendt it to myself from 
>> outside my network. I did not get a trigger on MIME_BAD_ATTACHMENT (I 
>> have the score on that one set to 5).
> 
> 
> Then your MUA probably set "application/pdf" as Content-Type, not 
> "application/pdfa".
> 
> See https://en.wikipedia.org/wiki/MIME#Multipart_messages and have a 
> look at your email source.
> 
>   Content-Type: application/pdf
>   Content-Transfer-Encoding: base64
>   Content-Disposition: attachment;
> 	filename=invoice-123.pdf
> 
> Best regards,
> Gerald

As it should?