From da319497d3ba094ed432ce029a8a1a224ded1aa6 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?St=C3=A9phan=20Kochen?= Date: Tue, 5 Dec 2017 09:56:13 +0100 Subject: [PATCH 1/2] Add tests for IPv6 netmask with 0 bits masked --- src/Symfony/Component/HttpFoundation/Tests/IpUtilsTest.php | 2 ++ 1 file changed, 2 insertions(+) diff --git a/src/Symfony/Component/HttpFoundation/Tests/IpUtilsTest.php b/src/Symfony/Component/HttpFoundation/Tests/IpUtilsTest.php index 54cbb5c20672d..7a93f9947262d 100644 --- a/src/Symfony/Component/HttpFoundation/Tests/IpUtilsTest.php +++ b/src/Symfony/Component/HttpFoundation/Tests/IpUtilsTest.php @@ -62,6 +62,8 @@ public function getIpv6Data() array(false, '2a01:198:603:0:396e:4789:8e99:890f', '::1'), array(true, '0:0:0:0:0:0:0:1', '::1'), array(false, '0:0:603:0:396e:4789:8e99:0001', '::1'), + array(true, '0:0:603:0:396e:4789:8e99:0001', '::/0'), + array(true, '0:0:603:0:396e:4789:8e99:0001', '2a01:198:603:0::/0'), array(true, '2a01:198:603:0:396e:4789:8e99:890f', array('::1', '2a01:198:603:0::/65')), array(true, '2a01:198:603:0:396e:4789:8e99:890f', array('2a01:198:603:0::/65', '::1')), array(false, '2a01:198:603:0:396e:4789:8e99:890f', array('::1', '1a01:198:603:0::/65')), From c5142e4f80514fb3a151b9540ae4d4233927be23 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?St=C3=A9phan=20Kochen?= Date: Tue, 5 Dec 2017 10:21:22 +0100 Subject: [PATCH 2/2] Add support for IPv6 netmask with 0 bits masked --- src/Symfony/Component/HttpFoundation/IpUtils.php | 4 ++++ 1 file changed, 4 insertions(+) diff --git a/src/Symfony/Component/HttpFoundation/IpUtils.php b/src/Symfony/Component/HttpFoundation/IpUtils.php index 3bb33140f5055..86d135b2d3afd 100644 --- a/src/Symfony/Component/HttpFoundation/IpUtils.php +++ b/src/Symfony/Component/HttpFoundation/IpUtils.php @@ -123,6 +123,10 @@ public static function checkIp6($requestIp, $ip) if (false !== strpos($ip, '/')) { list($address, $netmask) = explode('/', $ip, 2); + if ('0' === $netmask) { + return (bool) unpack('n*', @inet_pton($address)); + } + if ($netmask < 1 || $netmask > 128) { return self::$checkedIps[$cacheKey] = false; } pFad - Phonifier reborn

Pfad - The Proxy pFad of © 2024 Garber Painting. All rights reserved.

Note: This service is not intended for secure transactions such as banking, social media, email, or purchasing. Use at your own risk. We assume no liability whatsoever for broken pages.

Alternative Proxies:

Alternative Proxy

pFad Proxy

pFad v3 Proxy

pFad v4 Proxy