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updated cloudflare ips

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This commit is contained in:
Christian Haschek
2022-02-19 10:36:54 +01:00
parent adb1c468cd
commit 9d1a4db4d2
1 changed files with 28 additions and 23 deletions
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51
inc/core.php
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@@ -657,30 +657,35 @@ function ip_in_range($ip, $range) {
return (($ip_decimal & $netmask_decimal) == ($range_decimal & $netmask_decimal)); return (($ip_decimal & $netmask_decimal) == ($range_decimal & $netmask_decimal));
} }
// from https://www.cloudflare.com/ips-v4
// and https://www.cloudflare.com/ips-v6
function _cloudflare_CheckIP($ip) { function _cloudflare_CheckIP($ip) {
$cf_ips = array( $cf_ips = array_filter(array_map('trim',explode("\n","
'173.245.48.0/20', 2400:cb00::/32
'103.21.244.0/22', 2606:4700::/32
'103.22.200.0/22', 2803:f800::/32
'103.31.4.0/22', 2405:b500::/32
'141.101.64.0/18', 2405:8100::/32
'108.162.192.0/18', 2a06:98c0::/29
'190.93.240.0/20', 2c0f:f248::/32
'188.114.96.0/20', 173.245.48.0/20
'197.234.240.0/22', 103.21.244.0/22
'198.41.128.0/17', 103.22.200.0/22
'162.158.0.0/15', 103.31.4.0/22
'104.16.0.0/12', 141.101.64.0/18
'172.64.0.0/13', 108.162.192.0/18
'131.0.72.0/22', 190.93.240.0/20
'2400:cb00::/32', 188.114.96.0/20
'2606:4700::/32', 197.234.240.0/22
'2803:f800::/32', 198.41.128.0/17
'2405:b500::/32', 162.158.0.0/15
'2405:8100::/32', 104.16.0.0/13
'2a06:98c0::/29', 104.24.0.0/14
'2c0f:f248::/32' 172.64.0.0/13
); 131.0.72.0/22
")));
$is_cf_ip = false; $is_cf_ip = false;
foreach ($cf_ips as $cf_ip) { foreach ($cf_ips as $cf_ip) {
if (ip_in_range($ip, $cf_ip)) { if (ip_in_range($ip, $cf_ip)) {