From e2dc52a9657e530820b2d5b49ad7425b529029ce Mon Sep 17 00:00:00 2001
From: Jakob Unterwurzacher
Date: Sun, 7 Mar 2021 17:22:29 +0100
Subject: v2api: -sharestorage: disable hard link tracking & add tests

Hard link tracking was not correctly disabled
since the migration to the go-fuse v2 api.

Add a test to ensure it stays off.

Fixes https://github.com/rfjakob/gocryptfs/issues/525
---
 internal/inomap/inomap.go | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'internal/inomap')

diff --git a/internal/inomap/inomap.go b/internal/inomap/inomap.go
index 82d50b0..0977a46 100644
--- a/internal/inomap/inomap.go
+++ b/internal/inomap/inomap.go
@@ -104,3 +104,14 @@ func (m *InoMap) TranslateStat(st *syscall.Stat_t) {
 	in := QInoFromStat(st)
 	st.Ino = m.Translate(in)
 }
+
+type TranslateStater interface {
+	TranslateStat(st *syscall.Stat_t)
+}
+
+// TranslateStatZero always sets st.Ino to zero. Used for `-sharedstorage`.
+type TranslateStatZero struct{}
+
+func (z TranslateStatZero) TranslateStat(st *syscall.Stat_t) {
+	st.Ino = 0
+}
-- 
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