package plaintextnames // integration tests that target plaintextnames specifically import ( "io/ioutil" "os" "testing" "github.com/rfjakob/gocryptfs/internal/configfile" "github.com/rfjakob/gocryptfs/tests/test_helpers" ) var cDir string var pDir string // Create and mount "-plaintextnames" fs func TestMain(m *testing.M) { cDir = test_helpers.InitFS(nil, "-plaintextnames") pDir = cDir + ".mnt" test_helpers.MountOrExit(cDir, pDir, "-extpass", "echo test") os.Exit(m.Run()) } // Only the PlaintextNames feature flag should be set func TestFlags(t *testing.T) { _, cf, err := configfile.LoadConfFile(cDir+"/gocryptfs.conf", "test") if err != nil { t.Fatal(err) } if !cf.IsFeatureFlagSet(configfile.FlagPlaintextNames) { t.Error("PlaintextNames flag should be set but isnt") } if cf.IsFeatureFlagSet(configfile.FlagEMENames) || cf.IsFeatureFlagSet(configfile.FlagDirIV) { t.Error("FlagEMENames and FlagDirIV should be not set") } } // gocryptfs.diriv should NOT be created func TestDirIV(t *testing.T) { _, err := os.Stat(cDir + "/gocryptfs.diriv") if err == nil { t.Errorf("gocryptfs.diriv should not be created in the top directory") } err = os.Mkdir(pDir+"/dir1", 0777) if err != nil { t.Error(err) } _, err = os.Stat(pDir + "/dir1/gocryptfs.diriv") if err == nil { t.Errorf("gocryptfs.diriv should not be created in a subdirectory") } } // With "-plaintextnames", the name "/gocryptfs.conf" is reserved, but everything // else should work. func TestFiltered(t *testing.T) { filteredFile := pDir + "/gocryptfs.conf" err := ioutil.WriteFile(filteredFile, []byte("foo"), 0777) if err == nil { t.Errorf("should have failed but didn't") } err = os.Remove(filteredFile) if err == nil { t.Errorf("should have failed but didn't") } err = ioutil.WriteFile(pDir+"/gocryptfs.diriv", []byte("foo"), 0777) if err != nil { t.Error(err) } subDir, err := ioutil.TempDir(pDir, "") if err != nil { t.Fatal(err) } fd, err := os.Create(subDir + "/gocryptfs.conf") if err != nil { t.Error(err) } else { fd.Close() } }