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package integration_tests
// Test CLI operations like "-init", "-password" etc
import (
"os"
"os/exec"
"path/filepath"
"testing"
"github.com/rfjakob/gocryptfs/internal/configfile"
"github.com/rfjakob/gocryptfs/internal/nametransform"
"github.com/rfjakob/gocryptfs/tests/test_helpers"
)
// Test -init flag
func TestInit(t *testing.T) {
dir := test_helpers.InitFS(t)
_, err := os.Stat(filepath.Join(dir, configfile.ConfDefaultName))
if err != nil {
t.Fatal(err)
}
}
// Test -passwd flag
func TestPasswd(t *testing.T) {
// Create FS
dir := test_helpers.InitFS(t)
// Change password using "-extpass"
cmd := exec.Command(test_helpers.GocryptfsBinary, "-q", "-passwd", "-extpass", "echo test", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
err := cmd.Run()
if err != nil {
t.Error(err)
}
// Change password using stdin
cmd = exec.Command(test_helpers.GocryptfsBinary, "-q", "-passwd", dir)
cmd.Stdout = os.Stdout
cmd.Stderr = os.Stderr
p, err := cmd.StdinPipe()
if err != nil {
t.Fatal(err)
}
err = cmd.Start()
if err != nil {
t.Error(err)
}
// Old password
p.Write([]byte("test\n"))
// New password
p.Write([]byte("newpasswd\n"))
p.Close()
err = cmd.Wait()
if err != nil {
t.Error(err)
}
}
// Test -init & -config flag
func TestInitConfig(t *testing.T) {
config := test_helpers.TmpDir + "TestInitConfig.conf"
dir := test_helpers.InitFS(t, "-config="+config)
_, err := os.Stat(config)
if err != nil {
t.Fatal(err)
}
// Test -passwd & -config
cmd2 := exec.Command(test_helpers.GocryptfsBinary, "-q", "-passwd", "-extpass", "echo test",
"-config", config, dir)
cmd2.Stdout = os.Stdout
cmd2.Stderr = os.Stderr
err = cmd2.Run()
if err != nil {
t.Error(err)
}
}
// Test -init -plaintextnames
func TestInitPlaintextNames(t *testing.T) {
dir := test_helpers.InitFS(t, "-plaintextnames")
dir = dir + "/"
_, err := os.Stat(dir + configfile.ConfDefaultName)
if err != nil {
t.Fatal(err)
}
_, err = os.Stat(dir + nametransform.DirIVFilename)
if err == nil {
t.Errorf("gocryptfs.diriv should not have been created with -plaintextnames")
}
_, cf, err := configfile.LoadConfFile(dir+configfile.ConfDefaultName, "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")
}
}
// Test -ro
func TestRo(t *testing.T) {
dir := test_helpers.InitFS(t)
mnt := dir + ".mnt"
test_helpers.MountOrFatal(t, dir, mnt, "-ro", "-extpass=echo test")
defer test_helpers.Unmount(mnt)
file := mnt + "/file"
err := os.Mkdir(file, 0777)
if err == nil {
t.Errorf("Mkdir should have failed")
}
_, err = os.Create(file)
if err == nil {
t.Errorf("Create should have failed")
}
}
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