internal: move packages under this directory (#5836)

* Rename pkg -> internal

* Rename routes -> route

* Move route -> internal/route

* Rename models -> db

* Move db -> internal/db

* Fix route2 -> route

* Move cmd -> internal/cmd

* Bump version

1 files changed, 0 insertions, 23 deletions

diff --git a/pkg/tool/path.go b/pkg/tool/path.go
deleted file mode 100644
index e95bba8b..00000000
--- a/pkg/tool/path.go
+++ /dev/null
@@ -1,23 +0,0 @@
-// Copyright 2018 The Gogs Authors. All rights reserved.
-// Use of this source code is governed by a MIT-style
-// license that can be found in the LICENSE file.
-
-package tool
-
-import (
-	"path/filepath"
-	"strings"
-)
-
-// IsSameSiteURLPath returns true if the URL path belongs to the same site, false otherwise.
-// False: //url, http://url, /\url
-// True: /url
-func IsSameSiteURLPath(url string) bool {
-	return len(url) >= 2 && url[0] == '/' && url[1] != '/' && url[1] != '\\'
-}
-
-// IsMaliciousPath returns true if given path is an absolute path or contains malicious content
-// which has potential to traverse upper level directories.
-func IsMaliciousPath(path string) bool {
-	return filepath.IsAbs(path) || strings.Contains(path, "..")
-}