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-rw-r--r--tests/reverse/correctness_test.go16
-rw-r--r--tests/reverse/inomap_test.go4
2 files changed, 18 insertions, 2 deletions
diff --git a/tests/reverse/correctness_test.go b/tests/reverse/correctness_test.go
index 930048f..b335456 100644
--- a/tests/reverse/correctness_test.go
+++ b/tests/reverse/correctness_test.go
@@ -298,6 +298,10 @@ func TestSeekData(t *testing.T) {
// gocryptfs.longname.*.name of hardlinked files should not appear hardlinked (as the
// contents are different).
//
+// This means that
+// 1) They have a different NodeID, hence the kernel knows it's different files
+// 2) They have a different inode number, hence userspace knows they are not hard-linked.
+//
// https://github.com/rfjakob/gocryptfs/issues/802
func TestHardlinkedLongname(t *testing.T) {
if plaintextnames {
@@ -335,4 +339,16 @@ func TestHardlinkedLongname(t *testing.T) {
if test_helpers.Md5fn(matches[0]) == test_helpers.Md5fn(matches[1]) {
t.Errorf("Files %q are identical - that's wrong!", matches)
}
+
+ var st0 syscall.Stat_t
+ if err := syscall.Stat(matches[0], &st0); err != nil {
+ t.Fatal(err)
+ }
+ var st1 syscall.Stat_t
+ if err := syscall.Stat(matches[1], &st1); err != nil {
+ t.Fatal(err)
+ }
+ if st0.Ino == st1.Ino {
+ t.Errorf("Files %q have the same inode number - that's wrong!", matches)
+ }
}
diff --git a/tests/reverse/inomap_test.go b/tests/reverse/inomap_test.go
index aadb782..ff78f4c 100644
--- a/tests/reverse/inomap_test.go
+++ b/tests/reverse/inomap_test.go
@@ -143,7 +143,7 @@ func TestVirtualFileIno(t *testing.T) {
if origInos.child == cipherInos.name {
t.Errorf("name ino collision: %d == %d", origInos.child, cipherInos.name)
}
- if origInos.child&mask != cipherInos.name&mask {
- t.Errorf("name ino mismatch: %#x vs %#x", origInos.child, cipherInos.name)
+ if cipherInos.name < 1<<63 {
+ t.Errorf("name ino should be in spill space, but is actually %#x", cipherInos.name)
}
}