Kopano python: certified emails attachments without names

marlemion

Hi,

I have experienced that attachments of signed mails are given without name and content_id making it more or less impossible to handle them. Is this a known issue? The mail itself can be read and processed, the attachments filename is empty.

What I basically do: log into server, select folder, select item, cycle over item.attachments() and print attachment.filename.

When I print attachment.data, I can see the body of the whole mail starting with

Content-Type: multipart/signed;
 boundary=----EDA30F60955315714B8F87396C9521B9; micalg=sha-256;
 protocol="application/pkcs7-signature"

This is an S/MIME signed message

The attachments follow therein, but are not recognized by kopano python.

Cycling over item.attachments(embedded=True) does not help either.

Thanks in advance!