[Dovecot] Length of attachment filenames

[Timo Sirainen]

On 31.8.2012, at 15.27, Fuhrmann, Hauke wrote:

> I have a beginners question to Dovecot: does it have a restriction on
> the supported length and character encodings of filenames of
> attachments?
> 
> Can filenames be arbitrary large?


The filenames in IMAP's BODYSTRUCTURE reply probably get truncated somewhere around 8192 bytes (then again, maybe not, depends on the encoding I think). And in any case not all IMAP clients use BODYSTRUCTURE.