From b5838c5248b23895e75da1c56026d89b21c6245c Mon Sep 17 00:00:00 2001 From: Lukas Reschke Date: Wed, 7 Apr 2021 12:07:08 +0000 Subject: [PATCH] Increase subnet matcher Signed-off-by: Lukas Reschke --- lib/private/Security/Normalizer/IpAddress.php | 4 ++-- tests/lib/Security/Normalizer/IpAddressTest.php | 12 ++++++++++-- 2 files changed, 12 insertions(+), 4 deletions(-) diff --git a/lib/private/Security/Normalizer/IpAddress.php b/lib/private/Security/Normalizer/IpAddress.php index cbfc212e1c..0a3606de28 100644 --- a/lib/private/Security/Normalizer/IpAddress.php +++ b/lib/private/Security/Normalizer/IpAddress.php @@ -93,7 +93,7 @@ class IpAddress { } /** - * Gets either the /32 (IPv4) or the /128 (IPv6) subnet of an IP address + * Gets either the /32 (IPv4) or the /64 (IPv6) subnet of an IP address * * @return string */ @@ -106,7 +106,7 @@ class IpAddress { } return $this->getIPv6Subnet( $this->ip, - 128 + 64 ); } diff --git a/tests/lib/Security/Normalizer/IpAddressTest.php b/tests/lib/Security/Normalizer/IpAddressTest.php index 16be71cb22..044fc52b4b 100644 --- a/tests/lib/Security/Normalizer/IpAddressTest.php +++ b/tests/lib/Security/Normalizer/IpAddressTest.php @@ -37,11 +37,19 @@ class IpAddressTest extends TestCase { ], [ '2001:0db8:85a3:0000:0000:8a2e:0370:7334', - '2001:db8:85a3::8a2e:370:7334/128', + '2001:db8:85a3::/64', + ], + [ + '2001:db8:3333:4444:5555:6666:7777:8888', + '2001:db8:3333:4444::/64', + ], + [ + '::1234:5678', + '::/64', ], [ '[::1]', - '::1/128', + '::/64', ], ]; }