83 lines
2.2 KiB
PHP
83 lines
2.2 KiB
PHP
<?php
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/*
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* This file is part of the Symfony package.
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*
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* (c) Fabien Potencier <fabien@symfony.com>
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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namespace Symfony\Component\VarDumper\Caster;
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use Symfony\Component\VarDumper\Cloner\Stub;
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/**
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* @author Nicolas Grekas <p@tchwork.com>
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*
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* @internal since Symfony 7.3
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*/
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final class AddressInfoCaster
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{
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private const MAPS = [
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'ai_flags' => [
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1 => 'AI_PASSIVE',
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2 => 'AI_CANONNAME',
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4 => 'AI_NUMERICHOST',
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8 => 'AI_V4MAPPED',
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16 => 'AI_ALL',
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32 => 'AI_ADDRCONFIG',
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64 => 'AI_IDN',
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128 => 'AI_CANONIDN',
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1024 => 'AI_NUMERICSERV',
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],
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'ai_family' => [
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1 => 'AF_UNIX',
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2 => 'AF_INET',
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10 => 'AF_INET6',
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44 => 'AF_DIVERT',
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],
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'ai_socktype' => [
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1 => 'SOCK_STREAM',
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2 => 'SOCK_DGRAM',
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3 => 'SOCK_RAW',
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4 => 'SOCK_RDM',
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5 => 'SOCK_SEQPACKET',
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],
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'ai_protocol' => [
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1 => 'SOL_SOCKET',
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6 => 'SOL_TCP',
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17 => 'SOL_UDP',
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136 => 'SOL_UDPLITE',
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],
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];
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public static function castAddressInfo(\AddressInfo $h, array $a, Stub $stub, bool $isNested): array
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{
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static $resolvedMaps;
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if (!$resolvedMaps) {
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foreach (self::MAPS as $k => $map) {
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foreach ($map as $v => $name) {
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if (\defined($name)) {
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$resolvedMaps[$k][\constant($name)] = $name;
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} elseif (!isset($resolvedMaps[$k][$v])) {
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$resolvedMaps[$k][$v] = $name;
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}
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}
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}
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}
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foreach (socket_addrinfo_explain($h) as $k => $v) {
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$a[Caster::PREFIX_VIRTUAL.$k] = match (true) {
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'ai_flags' === $k => ConstStub::fromBitfield($v, $resolvedMaps[$k]),
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isset($resolvedMaps[$k][$v]) => new ConstStub($resolvedMaps[$k][$v], $v),
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default => $v,
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};
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}
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return $a;
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}
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}
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