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@ 2024-08-31T08:15:51Z

<?php

$values = [
    'ip' => '127.0.0.1',
    'hostname' => 'localhost',
    'ipport' => '127.0.0.1:3307',
    'hostname' => 'localhost:3308',
    'ipv6' => '[2001:0DB8::1234]',
    'ipv6port' => '[2001:0DB8::1234]:3309',
    ];
    
foreach($values as $k=>$hostport) {
$host = 'not found';
$port = 'not found';

// has port or ipv6
if (strpos($hostport, ':')) {
    // ipv6
    if (str_starts_with($hostport, '[')) {
        $portposition = strpos($hostport,']:');
        if ($portposition) {
            
          $port = substr($hostport, $portposition+2);
          $host = substr($hostport, 0, $portposition+1);
        } else {
            $host = $hostport;
        }
    } else {
        [$host, $port] = explode(':', $hostport);
    }

} else {
    $host = $hostport; // ipv4/domainname without port
}

echo $k .': Hostname: ' . $host . ' Port: ' . $port ."\n";

}

Output for 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.27, 8.4.1 - 8.4.14, 8.5.0: ip: Hostname: 127.0.0.1 Port: not found hostname: Hostname: localhost Port: 3308 ipport: Hostname: 127.0.0.1 Port: 3307 ipv6: Hostname: [2001:0DB8::1234] Port: not found ipv6port: Hostname: [2001:0DB8::1234] Port: 3309
Output for 8.4.15: /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.

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