Duplicate SMB file_ids leading to Windows client cache poisoning

Ralph Boehme slow at samba.org
Fri Dec 10 17:06:56 UTC 2021

On 12/10/21 17:56, Andrew Walker wrote:
> That's a good point, but if MacOS SMB client is faking up an inode 
> number based on a hash of the filename in the zero-id case, isn't it 
> even more likely to yield a collision at some point?

well, it's somehash(name) combined with the parent-inode number. I know, 
it's not ideal.

But going back to inode numbers brings us back to:


*scratches head*


Ralph Boehme, Samba Team                 https://samba.org/
SerNet Samba Team Lead      https://sernet.de/en/team-samba
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