From 1a5e43b6f791d075da641b9f8a648f6b803e096c Mon Sep 17 00:00:00 2001 From: Pascal Date: Tue, 30 Apr 2019 00:08:32 +0200 Subject: [PATCH] fixes #646 change regex by using well tested regex from here: https://mathiasbynens.be/demo/url-regex by @diegoperini https://gist.github.com/dperini/729294 --- lib/Froxlor/Validate/Form/Data.php | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/lib/Froxlor/Validate/Form/Data.php b/lib/Froxlor/Validate/Form/Data.php index 71a2c122..23744723 100644 --- a/lib/Froxlor/Validate/Form/Data.php +++ b/lib/Froxlor/Validate/Form/Data.php @@ -152,7 +152,7 @@ class Data return false; } - $pattern = "/^https?:\/\/[a-zA-Z0-9\-\.]+\.[a-zA-Z]{2,4}(\:[0-9]+)?\/?(.+)?$/i"; + $pattern = '%^(?:(?:https?)://)(?:\S+(?::\S*)?@)?(?:(?!10(?:\.\d{1,3}){3})(?!127(?:\.\d{1,3}){3})(?!169\.254(?:\.\d{1,3}){2})(?!192\.168(?:\.\d{1,3}){2})(?!172\.(?:1[6-9]|2\d|3[0-1])(?:\.\d{1,3}){2})(?:[1-9]\d?|1\d\d|2[01]\d|22[0-3])(?:\.(?:1?\d{1,2}|2[0-4]\d|25[0-5])){2}(?:\.(?:[1-9]\d?|1\d\d|2[0-4]\d|25[0-4]))|(?:(?:[a-z\x{00a1}-\x{ffff}0-9]+-?)*[a-z\x{00a1}-\x{ffff}0-9]+)(?:\.(?:[a-z\x{00a1}-\x{ffff}0-9]+-?)*[a-z\x{00a1}-\x{ffff}0-9]+)*(?:\.(?:[a-z\x{00a1}-\x{ffff}]{2,})))(?::\d{2,5})?(?:/[^\s]*)?$%iuS'; if (preg_match($pattern, $url)) { return true; }