Displaying 1 result from an estimated 1 matches for "modefromsid".
2024 Oct 23
2
Unable to support Unix permissions via S-1-5-88 NFS ACEs for Linux clients
Hi all.
Several years ago, Linux's CIFS kernel driver has implemented two
little-known options, "idsfromsid" and "modefromsid" for Unix
permission emulation. When both options are enabled, the Unix file
user, group, and permissions are stored as SMB ACL entries, and is
translated from, to, and checked as Unix permissions by the Linux
client itself, without server involvement. Since SMBv1's Unix
extension is an ob...