2 godlighty -- highly-customizable HTTP, HTTP/2, HTTPS server
3 Copyright (C) 2021-2023 Sergey Matveev <stargrave@stargrave.org>
5 This program is free software: you can redistribute it and/or modify
6 it under the terms of the GNU General Public License as published by
7 the Free Software Foundation, version 3 of the License.
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program. If not, see <http://www.gnu.org/licenses/>.
18 // Copy-pasted private function from native Go libraries.
24 func containsDotDot(v string) bool {
25 if !strings.Contains(v, "..") {
28 for _, ent := range strings.FieldsFunc(v, isSlashRune) {
36 func isSlashRune(r rune) bool { return r == '/' || r == '\\' }