diff options
Diffstat (limited to 'tests/xattr')
| -rw-r--r-- | tests/xattr/xattr_integration_test.go | 34 |
1 files changed, 28 insertions, 6 deletions
diff --git a/tests/xattr/xattr_integration_test.go b/tests/xattr/xattr_integration_test.go index b091830..b7b6e69 100644 --- a/tests/xattr/xattr_integration_test.go +++ b/tests/xattr/xattr_integration_test.go @@ -44,6 +44,10 @@ func TestMain(m *testing.M) { } func setGetRmList(fn string) error { + return setGetRmList3(fn, "user.foo", []byte("123456789")) +} + +func setGetRmList3(fn string, attr string, val []byte) error { // List list, err := xattr.LList(fn) if err != nil { @@ -52,10 +56,7 @@ func setGetRmList(fn string) error { if len(list) > 0 { return fmt.Errorf("Should have gotten empty result, got %v", list) } - attr := "user.foo" - // Set - val1 := []byte("123456789") - err = xattr.LSet(fn, attr, val1) + err = xattr.LSet(fn, attr, val) if err != nil { return err } @@ -64,8 +65,8 @@ func setGetRmList(fn string) error { if err != nil { return err } - if !bytes.Equal(val1, val2) { - return fmt.Errorf("wrong readback value: %v != %v", val1, val2) + if !bytes.Equal(val, val2) { + return fmt.Errorf("wrong readback value: %v != %v", val, val2) } // Remove err = xattr.LRemove(fn, attr) @@ -338,3 +339,24 @@ func TestSet0200Dir(t *testing.T) { t.Error(err) } } + +func TestAcl(t *testing.T) { + fn := test_helpers.DefaultPlainDir + "/TestAcl" + err := ioutil.WriteFile(fn, nil, 0600) + if err != nil { + t.Fatalf("creating empty file failed: %v", err) + } + // ACLs are blobs generated in userspace, let's steal a valid ACL from + // setfacl using strace: + // + // $ strace -e setxattr setfacl -m u:root:r file + // setxattr("file", "system.posix_acl_access", "\2\0\0\0\1\0\6\0\377\377\377\377\2\0\4\0\0\0\0\0\4\0\4\0\377\377\377\377\20\0\4", 44, 0) = 0 + // + // The ACL gives user root additional read rights, in other words, it should + // have no effect at all. + acl := "\002\000\000\000\001\000\006\000\377\377\377\377\002\000\004\000\000\000\000\000\004\000\004\000\377\377\377\377\020\000\004" + err = setGetRmList3(fn, "system.posix_acl_access", []byte(acl)) + if err != nil { + t.Error(err) + } +} |