[Samba] Fruit encoding issue in 4.15.5

[Perttu Aaltonen]

> On 10. Mar 2022, at 17.53, Ralph Boehme <slow at samba.org> wrote:
> 
> On 3/10/22 16:14, Perttu Aaltonen wrote:
>> I did some more digging and looks like the problem is the interaction
>> between "fruit:encoding = native” and "fruit:delete_empty_adfiles =
>> yes”.
>> If encoding is ‘native' and delete_empty_adfiles if ‘yes’, the
>> '._Icon'$'\r’ file is deleted from the folder. After setting encoding
>> to ‘private’ the '._Icon’ file is retained.
>> The documentation says:
>> “fruit:delete_empty_adfiles = yes | no Whether to delete empty
>> AppleDouble files. Empty means that the resource fork entry in the
>> AppleDouble files is of size 0, or the size is exactly 286 bytes and
>> the content matches a special boilerplate resource fork created my
>> macOS.”
>> The icon file will vary in size so setting ‘native’ seems to
>> erroneously remove it. I tested with 4.13.7 and 4.15.5.
> 
> wow, interesting bug! :) Can you please file a bug so we can track this?
> 
> Thanks!
> -slow
> 

Here’s the bug report: https://bugzilla.samba.org/show_bug.cgi?id=15013

I was slightly mistaken. On 4.14 the '._Icon'$'\r’ file is deleted or never created and on 4.15 it is created but seem to be locked and the icon never appears.

-Perttu