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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 & $netmask_decimal));
}
// from https://www.cloudflare.com/ips-v4
// and https://www.cloudflare.com/ips-v6
function _cloudflare_CheckIP($ip) {
$cf_ips = array(
'173.245.48.0/20',
'103.21.244.0/22',
'103.22.200.0/22',
'103.31.4.0/22',
'141.101.64.0/18',
'108.162.192.0/18',
'190.93.240.0/20',
'188.114.96.0/20',
'197.234.240.0/22',
'198.41.128.0/17',
'162.158.0.0/15',
'104.16.0.0/12',
'172.64.0.0/13',
'131.0.72.0/22',
'2400:cb00::/32',
'2606:4700::/32',
'2803:f800::/32',
'2405:b500::/32',
'2405:8100::/32',
'2a06:98c0::/29',
'2c0f:f248::/32'
);
$cf_ips = array_filter(array_map('trim',explode("\n","
2400:cb00::/32
2606:4700::/32
2803:f800::/32
2405:b500::/32
2405:8100::/32
2a06:98c0::/29
2c0f:f248::/32
173.245.48.0/20
103.21.244.0/22
103.22.200.0/22
103.31.4.0/22
141.101.64.0/18
108.162.192.0/18
190.93.240.0/20
188.114.96.0/20
197.234.240.0/22
198.41.128.0/17
162.158.0.0/15
104.16.0.0/13
104.24.0.0/14
172.64.0.0/13
131.0.72.0/22
")));
$is_cf_ip = false;
foreach ($cf_ips as $cf_ip) {
if (ip_in_range($ip, $cf_ip)) {