Implement force_owner option to display ownership as a specific user.

1 files changed, 7 insertions, 0 deletions

diff --git a/internal/fusefrontend/args.go b/internal/fusefrontend/args.go
index 5781db8..37f4463 100644
--- a/internal/fusefrontend/args.go
+++ b/internal/fusefrontend/args.go
@@ -1,6 +1,7 @@
 package fusefrontend
 
 import (
+	"github.com/hanwen/go-fuse/fuse"
 	"github.com/rfjakob/gocryptfs/internal/cryptocore"
 )
 
@@ -16,6 +17,12 @@ type Args struct {
 	// Should we chown a file after it has been created?
 	// This only makes sense if (1) allow_other is set and (2) we run as root.
 	PreserveOwner bool
+	// Should we force ownership to be presented with a given user and group?
+	// This only makes sense if allow_other is set. In *most* cases, it also
+	// only makes sense with PreserveOwner set, but can also make sense without
+	// PreserveOwner if the underlying filesystem acting as backing store
+	// enforces ownership itself.
+	ForceOwner *fuse.Owner
 	// ConfigCustom is true when the user select a non-default config file
 	// location. If it is false, reverse mode maps ".gocryptfs.reverse.conf"
 	// to "gocryptfs.conf" in the plaintext dir.