Commit Graph

8 Commits

Author SHA1 Message Date
2f8ca83376 cmd/sharefs: containerise filesystem daemon
This replaces the forking daemonise libfuse function which prevents Go callbacks from calling into the runtime. This also enforces least privilege on the daemon process.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-27 10:16:35 +09:00
2e5362e536 cmd/sharefs: opaque setup state
This allows unrestricted use of the type system and prepares setup code for cross-process initialisation.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-27 04:14:00 +09:00
6d3bd27220 cmd/sharefs: expand fuse_main
This change should not change behaviour other than making output more consistent.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-27 02:30:28 +09:00
a27305cb4a cmd/sharefs: improve help message
This improves consistency with the fuse_main help message.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-27 02:20:41 +09:00
0e476c5e5b cmd/sharefs: allocate sharefs_private early
This also removes global state used by sharefs_init.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-26 08:08:41 +09:00
d597592e1f cmd/sharefs: rename fuse-helper to fuse-operations
This is not really just library wrapper functions, but instead implements the callbacks, so fuse-operations makes more sense.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-26 03:19:32 +09:00
da2bb546ba cmd/sharefs: remove readlink
This filesystem does not support symbolic links, so readlink is not useful, and unreachable in this case because of the check in getattr.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-25 06:00:58 +09:00
7bfbd59810 cmd/sharefs: implement shared filesystem
This is for passing files between applications, similar to android /sdcard.

Signed-off-by: Ophestra <cat@gensokyo.uk>
2025-12-25 05:13:02 +09:00