ctlsock: implement EncryptPath for reverse mode, add tests

1 files changed, 52 insertions, 0 deletions

diff --git a/tests/reverse/ctlsock_test.go b/tests/reverse/ctlsock_test.go
new file mode 100644
index 0000000..0e4a29b
--- /dev/null
+++ b/tests/reverse/ctlsock_test.go
@@ -0,0 +1,52 @@
+package reverse_test
+
+import (
+	"io/ioutil"
+	"testing"
+
+	"github.com/rfjakob/gocryptfs/internal/ctlsock"
+	"github.com/rfjakob/gocryptfs/tests/test_helpers"
+)
+
+var ctlSockTestCases = [][]string{
+	{"4RQq1dJlfvQPaVU5Xypf0w==", "file"},
+	{"gocryptfs.longname.ZQCAoi5li3xvDZRO8McBV0L_kzJc4IcAOEzuW-2S1Y4=", "longfile." + x240},
+	{"v6puXntoQOk7Mhl8zJ4Idg==", "dir"},
+	{"v6puXntoQOk7Mhl8zJ4Idg==/UVy2gV0RQTUC8AE4wYoMwg==", "dir/file"},
+	{"v6puXntoQOk7Mhl8zJ4Idg==/fvHFLHlxHCQ7EpVMJu0AZg==", "dir/dir"},
+	{"v6puXntoQOk7Mhl8zJ4Idg==/fvHFLHlxHCQ7EpVMJu0AZg==/_4uudIGniACke55JoDsqDA==", "dir/dir/dir"},
+	{"v6puXntoQOk7Mhl8zJ4Idg==/fvHFLHlxHCQ7EpVMJu0AZg==/QvPahkkeVRKTw2kdZFZxwQ==", "dir/dir/file"},
+	{"v6puXntoQOk7Mhl8zJ4Idg==/gocryptfs.longname.y6rxCn6Id8hIZL2t_STpdLZpu-aE2HpprJR25xD60mk=", "dir/longfile." + x240},
+	{"gocryptfs.longname.cvRximo1ATRJVEzw_V9MZieHFlod9y2iv2Sug1kbiTE=", "longdir." + x240},
+	{"gocryptfs.longname.cvRximo1ATRJVEzw_V9MZieHFlod9y2iv2Sug1kbiTE=/-LMdFgFt6UxO-z5iJvuC9w==", "longdir." + x240 + "/dir"},
+	{"gocryptfs.longname.cvRximo1ATRJVEzw_V9MZieHFlod9y2iv2Sug1kbiTE=/rBPJYAzcHWLdPj1T8kgh8A==", "longdir." + x240 + "/file"},
+}
+
+func TestCtlSockDecryptPath(t *testing.T) {
+	mnt, err := ioutil.TempDir(test_helpers.TmpDir, "reverse_mnt_")
+	if err != nil {
+		t.Fatal(err)
+	}
+	sock := mnt + ".sock"
+	test_helpers.MountOrFatal(t, "ctlsock_reverse_test_fs", mnt, "-reverse", "-extpass", "echo test", "-ctlsock="+sock)
+	defer test_helpers.UnmountPanic(mnt)
+	var req ctlsock.RequestStruct
+	for i, tc := range ctlSockTestCases {
+		// Decrypt
+		req = ctlsock.RequestStruct{DecryptPath: tc[0]}
+		response := test_helpers.QueryCtlSock(t, sock, req)
+		if response.ErrNo != 0 {
+			t.Errorf("Testcase %d Decrypt: %q ErrNo=%d ErrText=%s", i, tc[0], response.ErrNo, response.ErrText)
+		} else if response.Result != tc[1] {
+			t.Errorf("Testcase %d Decrypt: Want %q got %q", i, tc[1], response.Result)
+		}
+		// Encrypt
+		req = ctlsock.RequestStruct{EncryptPath: tc[1]}
+		response = test_helpers.QueryCtlSock(t, sock, req)
+		if response.ErrNo != 0 {
+			t.Errorf("Testcase %d Encrypt: %q ErrNo=%d ErrText=%s", i, tc[0], response.ErrNo, response.ErrText)
+		} else if response.Result != tc[0] {
+			t.Errorf("Testcase %d Encrypt: Want %q got %q", i, tc[1], response.Result)
+		}
+	}
+}