Attachment Payload Shouldn't be Trimmed

[LiamMahoney]

Attachment Payload Shouldn't be Trimmed

[bleonard252]

This could potentially be why JPEG "attachments" aren't working. They parse correctly manually, and when I get the string it's already missing some of the JPEG signature, so it has to be a Mail Parser problem. The following is used to open the section in the email:

--000000000000c14a0405b74d1cf8
Content-Type: image/jpeg
Content-Disposition: attachment
Content-Transfer-Encoding: base64

[fedelemantuano]

For @bleonard252 when there is base64 mailparser doesn't change anything.

 if transfer_encoding == "base64" or (
                       transfer_encoding == "quoted-\
                       printable" and "application" in mail_content_type):

                        payload = p.get_payload(decode=False)
                        binary = True

For @LiamMahoney I tryed to download attachment from my mail client and the fingerprint it's different from mine and yours.
I removed the strip part from that function, but the fingerprint it's different.
I used vimdiff for try to understand. The left part it's mailparser and the right part it's mail client. Change the last line.
I think that it's depend from python library.
This is a strange case, becouse you have an sample in html. So you could have some different that depend from client.
In binary case, you don't have this issue.