210 lines
8.3 KiB
PHP
210 lines
8.3 KiB
PHP
<?php
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namespace App\Utils\Client\Protocols;
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use Symfony\Component\Yaml\Yaml;
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use App\Utils\Client\Protocol;
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use App\Utils\Helper;
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use Config;
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class Clash extends Protocol
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{
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public $flag = 'clash';
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public function handle()
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{
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$servers = $this->servers;
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$user = $this->user;
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$reqFlags = $this->requestFlag;
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$appName = urlencode(config('v2board.app_name', 'V2Board'));
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header("subscription-userinfo: upload={$user['u']}; download={$user['d']}; total={$user['transfer_enable']}; expire={$user['expired_at']}");
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header('profile-update-interval: 24');
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header("content-disposition:attachment;filename*=UTF-8''".$appName);
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if (strpos($reqFlags, 'pro') !== false) {
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$defaultConfig = resource_path() . '/rules/default.clash.pro.yaml';
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$customConfig = resource_path() . '/rules/custom.clash.pro.yaml';
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} else {
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$defaultConfig = base_path() . '/resources/rules/default.clash.yaml';
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$customConfig = base_path() . '/resources/rules/custom.clash.yaml';
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}
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if (\File::exists($customConfig)) {
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$config = Yaml::parseFile($customConfig);
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} else {
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$config = Yaml::parseFile($defaultConfig);
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}
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$proxy = [];
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$proxies = [];
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$proxiesOther = [];
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foreach ($servers as $item) {
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$isGroups = false;
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if (!empty($item['tags'])) {
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foreach ($item['tags'] as $tag) {
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if (strpos($tag, 'node:') === 0) {
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$group = substr($tag, 5);
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if ($group !== '') {
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$proxiesOther[$group][] = $item['name'];
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if (strpos($item['name'], $group) !== false) {
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$isGroups = true;
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}
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}
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}
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}
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}
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switch ($item['type']) {
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case 'shadowsocks':
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$proxy[] = self::buildShadowsocks($user['uuid'], $item);
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break;
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case 'v2ray':
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$proxy[] = self::buildVmess($user['uuid'], $item);
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break;
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case 'trojan':
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$proxy[] = self::buildTrojan($user['uuid'], $item);
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break;
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default:
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continue 2;
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}
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if (!$isGroups) {
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$proxies[] = $item['name'];
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}
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}
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$proxiesOther0 = $config['proxy-groups'][0]['proxies'];
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$config['proxy-groups'][0]['proxies']=array();
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$config['proxies'] = array_merge($config['proxies'] ?: [], $proxy);
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foreach ($config['proxy-groups'] as $k => $v) {
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if (!is_array($config['proxy-groups'][$k]['proxies'])) {
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continue;
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}
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if(array_key_exists($config['proxy-groups'][$k]['name'], $proxiesOther)){
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$config['proxy-groups'][$k]['proxies'] = array_merge($config['proxy-groups'][$k]['proxies'], $proxiesOther[$config['proxy-groups'][$k]['name']]);
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unset($proxiesOther[$config['proxy-groups'][$k]['name']]);
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}else if($config['proxy-groups'][$k]['type'] !== 'select' || $config['proxy-groups'][$k]['name'] == 'manual_node'){
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$config['proxy-groups'][$k]['proxies'] = array_merge($config['proxy-groups'][$k]['proxies'], $proxies);
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}
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}
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foreach ($proxiesOther as $k => $v) {
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$vo = ['name' => $k, 'type' => 'fallback','proxies' => $v,'url' => "http://www.gstatic.com/generate_204",'interval' => 600];
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array_push($config['proxy-groups'], $vo);
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array_push($proxiesOther0,$k);
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}
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$config['proxy-groups'][0]['proxies'] = array_merge($proxiesOther0,$config['proxy-groups'][0]['proxies']);
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// Force the current subscription domain to be a direct rule
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$subsDomain = $_SERVER['SERVER_NAME'];
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$subsDomainRule = "DOMAIN,{$subsDomain},DIRECT";
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array_unshift($config['rules'], $subsDomainRule);
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// Force the current subscription domain to be a direct rule
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$subsDomain = $_SERVER['SERVER_NAME'];
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$subsDomainRule = "DOMAIN,{$subsDomain},DIRECT";
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array_unshift($config['rules'], $subsDomainRule);
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$yaml = Yaml::dump($config);
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return str_replace('$app_name', config('v2board.app_name', 'V2Board'), $yaml);
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}
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public static function buildShadowsocks($password, $server): array
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{
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$array = [];
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$array['name'] = $server['name'];
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$array['type'] = 'ss';
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$array['server'] = $server['host'];
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$array['port'] = $server['port'];
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$array['cipher'] = $server['cipher'];
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$array['password'] = $password;
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$array['udp'] = true;
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return $array;
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}
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public static function buildVmess($uuid, $server): array
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{
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$array = [];
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$array['name'] = $server['name'];
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$array['type'] = 'vless';
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$array['server'] = $server['host'];
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$array['port'] = $server['port'];
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$array['uuid'] = $uuid;
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$array['alterId'] = $server['alter_id'];
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$array['cipher'] = 'auto';
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$array['udp'] = true;
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switch ($server['tls']) {
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case 1:
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$tlsSettings = $server['tls_settings'];
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$array['tls'] = true;
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if (isset($tlsSettings['allow_insecure']) && !empty($tlsSettings['allow_insecure'])) {
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$array['skip-cert-verify'] = (bool)$tlsSettings['allow_insecure'];
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}
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if (isset($tlsSettings['server_name']) && !empty($tlsSettings['server_name'])) {
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$array['servername'] = $tlsSettings['server_name'];
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}
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break;
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case 2:
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$array['flow'] = 'xtls-rprx-vision';
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$tlsSettings = $server['tls_settings'];
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$array['tls'] = true;
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if (isset($tlsSettings['allow_insecure']) && !empty($tlsSettings['allow_insecure'])) {
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$array['skip-cert-verify'] = (bool)$tlsSettings['allow_insecure'];
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}
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if (isset($tlsSettings['server_name']) && !empty($tlsSettings['server_name'])) {
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$array['servername'] = $tlsSettings['server_name'];
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}
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$array['reality-opts'] = [
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'public-key' => $tlsSettings['public_key'],
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'short-id' => $tlsSettings['short_id']
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];
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$array['client-fingerprint'] = Helper::getRandFingerprint();
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break;
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default:
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break;
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}
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switch ($server['network']) {
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case 'ws':
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$array['network'] = 'ws';
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if (isset($server['network_settings'])) {
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$wsSettings = $server['network_settings'];
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if (isset($wsSettings['path']) && !empty($wsSettings['path'])) {
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$array['ws-path'] = $wsSettings['path'];
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}
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if (isset($wsSettings['headers']['Host']) && !empty($wsSettings['headers']['Host'])) {
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$array['ws-headers'] = ['Host' => $wsSettings['headers']['Host']];
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}
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}
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break;
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case 'grpc':
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$array['network'] = 'grpc';
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if (isset($server['network_settings'])) {
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$grpcObject = $server['network_settings'];
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$array['grpc-opts'] = [];
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$array['grpc-opts']['grpc-service-name'] = $grpcObject['serviceName'];
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}
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break;
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default:
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break;
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}
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return $array;
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}
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public static function buildTrojan($password, $server): array
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{
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$array = [];
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$array['name'] = $server['name'];
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$array['type'] = 'trojan';
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$array['server'] = $server['host'];
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$array['port'] = $server['port'];
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$array['password'] = $password;
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$array['udp'] = true;
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if (!empty($server['server_name'])) {
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$array['sni'] = $server['server_name'];
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}
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if (!empty($server['allow_insecure'])) {
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$array['skip-cert-verify'] = (bool)$server['allow_insecure'];
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}
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return $array;
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}
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}
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