Allow bracket IPv6 address format inside IPAdress Normalizertags/v16.0.0beta1
* @return string | * @return string | ||||
*/ | */ | ||||
private function getIPv6Subnet(string $ip, int $maskBits = 48): string { | private function getIPv6Subnet(string $ip, int $maskBits = 48): string { | ||||
if ($ip[0] === '[' && $ip[-1] === ']') { // If IP is with brackets, for example [::1] | |||||
$ip = substr($ip, 1, strlen($ip) - 2); | |||||
} | |||||
$binary = \inet_pton($ip); | $binary = \inet_pton($ip); | ||||
for ($i = 128; $i > $maskBits; $i -= 8) { | for ($i = 128; $i > $maskBits; $i -= 8) { | ||||
$j = \intdiv($i, 8) - 1; | $j = \intdiv($i, 8) - 1; |
'2001:0db8:85a3:0000:0000:8a2e:0370:7334', | '2001:0db8:85a3:0000:0000:8a2e:0370:7334', | ||||
'2001:db8:85a3::8a2e:370:7334/128', | '2001:db8:85a3::8a2e:370:7334/128', | ||||
], | ], | ||||
[ | |||||
'[::1]', | |||||
'::1/128', | |||||
], | |||||
]; | ]; | ||||
} | } | ||||