TUN-528: Move cloudflared into a separate repo

vendor/github.com/mholt/caddy/caddytls/filestorage_test.go

@@ -0,0 +1,84 @@
+// Copyright 2015 Light Code Labs, LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+
+package caddytls
+
+import (
+	"path/filepath"
+	"testing"
+)
+
+// *********************************** NOTE ********************************
+// Due to circular package dependencies with the storagetest sub package and
+// the fact that we want to use that harness to test file storage, most of
+// the tests for file storage are done in the storagetest package.
+
+func TestPathBuilders(t *testing.T) {
+	fs := FileStorage{Path: "test"}
+
+	for i, testcase := range []struct {
+		in, folder, certFile, keyFile, metaFile string
+	}{
+		{
+			in:       "example.com",
+			folder:   filepath.Join("test", "sites", "example.com"),
+			certFile: filepath.Join("test", "sites", "example.com", "example.com.crt"),
+			keyFile:  filepath.Join("test", "sites", "example.com", "example.com.key"),
+			metaFile: filepath.Join("test", "sites", "example.com", "example.com.json"),
+		},
+		{
+			in:       "*.example.com",
+			folder:   filepath.Join("test", "sites", "wildcard_.example.com"),
+			certFile: filepath.Join("test", "sites", "wildcard_.example.com", "wildcard_.example.com.crt"),
+			keyFile:  filepath.Join("test", "sites", "wildcard_.example.com", "wildcard_.example.com.key"),
+			metaFile: filepath.Join("test", "sites", "wildcard_.example.com", "wildcard_.example.com.json"),
+		},
+		{
+			// prevent directory traversal! very important, esp. with on-demand TLS
+			// see issue #2092
+			in:       "a/../../../foo",
+			folder:   filepath.Join("test", "sites", "afoo"),
+			certFile: filepath.Join("test", "sites", "afoo", "afoo.crt"),
+			keyFile:  filepath.Join("test", "sites", "afoo", "afoo.key"),
+			metaFile: filepath.Join("test", "sites", "afoo", "afoo.json"),
+		},
+		{
+			in:       "b\\..\\..\\..\\foo",
+			folder:   filepath.Join("test", "sites", "bfoo"),
+			certFile: filepath.Join("test", "sites", "bfoo", "bfoo.crt"),
+			keyFile:  filepath.Join("test", "sites", "bfoo", "bfoo.key"),
+			metaFile: filepath.Join("test", "sites", "bfoo", "bfoo.json"),
+		},
+		{
+			in:       "c/foo",
+			folder:   filepath.Join("test", "sites", "cfoo"),
+			certFile: filepath.Join("test", "sites", "cfoo", "cfoo.crt"),
+			keyFile:  filepath.Join("test", "sites", "cfoo", "cfoo.key"),
+			metaFile: filepath.Join("test", "sites", "cfoo", "cfoo.json"),
+		},
+	} {
+		if actual := fs.site(testcase.in); actual != testcase.folder {
+			t.Errorf("Test %d: site folder: Expected '%s' but got '%s'", i, testcase.folder, actual)
+		}
+		if actual := fs.siteCertFile(testcase.in); actual != testcase.certFile {
+			t.Errorf("Test %d: site cert file: Expected '%s' but got '%s'", i, testcase.certFile, actual)
+		}
+		if actual := fs.siteKeyFile(testcase.in); actual != testcase.keyFile {
+			t.Errorf("Test %d: site key file: Expected '%s' but got '%s'", i, testcase.keyFile, actual)
+		}
+		if actual := fs.siteMetaFile(testcase.in); actual != testcase.metaFile {
+			t.Errorf("Test %d: site meta file: Expected '%s' but got '%s'", i, testcase.metaFile, actual)
+		}
+	}
+}