From 6bf0a5cb5034a7e684dcc3500e841785237ce2dd Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 19:32:43 +0200 Subject: Adding upstream version 1:115.7.0. Signed-off-by: Daniel Baumann --- .../newtab/content-src/asrouter/template-utils.js | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 browser/components/newtab/content-src/asrouter/template-utils.js (limited to 'browser/components/newtab/content-src/asrouter/template-utils.js') diff --git a/browser/components/newtab/content-src/asrouter/template-utils.js b/browser/components/newtab/content-src/asrouter/template-utils.js new file mode 100644 index 0000000000..004234f45f --- /dev/null +++ b/browser/components/newtab/content-src/asrouter/template-utils.js @@ -0,0 +1,22 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this file, + * You can obtain one at http://mozilla.org/MPL/2.0/. */ + +export function safeURI(url) { + if (!url) { + return ""; + } + const { protocol } = new URL(url); + const isAllowed = [ + "http:", + "https:", + "data:", + "resource:", + "chrome:", + ].includes(protocol); + if (!isAllowed) { + // eslint-disable-next-line no-console + console.warn(`The protocol ${protocol} is not allowed for template URLs.`); + } + return isAllowed ? url : ""; +} -- cgit v1.2.3