readpassword: convert from string to []byte

This will allows us to overwrite the password
with zeros once we are done with it.

https://github.com/rfjakob/gocryptfs/issues/211

1 files changed, 3 insertions, 1 deletions

diff --git a/tests/plaintextnames/plaintextnames_test.go b/tests/plaintextnames/plaintextnames_test.go
index cda5149..6b513aa 100644
--- a/tests/plaintextnames/plaintextnames_test.go
+++ b/tests/plaintextnames/plaintextnames_test.go
@@ -15,6 +15,8 @@ import (
 var cDir string
 var pDir string
 
+var testPw = []byte("test")
+
 // Create and mount "-plaintextnames" fs
 func TestMain(m *testing.M) {
 	cDir = test_helpers.InitFS(nil, "-plaintextnames")
@@ -27,7 +29,7 @@ func TestMain(m *testing.M) {
 
 // Only the PlaintextNames feature flag should be set
 func TestFlags(t *testing.T) {
-	_, cf, err := configfile.LoadConfFile(cDir+"/gocryptfs.conf", "test")
+	_, cf, err := configfile.LoadConfFile(cDir+"/gocryptfs.conf", testPw)
 	if err != nil {
 		t.Fatal(err)
 	}