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<?php |
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namespace fkooman\VPN\Server\Info; |
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use fkooman\Http\Request; |
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use fkooman\Rest\Service; |
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use fkooman\Rest\ServiceModuleInterface; |
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use fkooman\Http\JsonResponse; |
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use fkooman\Http\Exception\ForbiddenException; |
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use fkooman\Rest\Plugin\Authentication\Bearer\TokenInfo; |
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use fkooman\VPN\Server\Utils; |
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class InfoModule implements ServiceModuleInterface |
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{ |
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/** @var array */ |
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private $v4; |
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/** @var array */ |
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private $v6; |
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public function __construct(array $v4, array $v6) |
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{ |
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$this->v4 = $v4; |
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$this->v6 = $v6; |
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} |
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public function init(Service $service) |
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{ |
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$service->get( |
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'/info/net', |
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function (Request $request, TokenInfo $tokenInfo) { |
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self::requireScope($tokenInfo, 'info_get'); |
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return $this->getInfo(); |
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} |
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); |
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} |
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private function getInfo() |
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{ |
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$prefix6 = $this->v6['prefix']; |
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$net4 = $this->v4['range']; |
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$responseData = []; |
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$responseData['range'] = $net4; |
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$responseData['range6'] = Utils::convert4to6($prefix6, $net4); |
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$responseData['pools'] = []; |
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foreach ($this->v4['pools'] as $id => $pool) { |
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$poolInfo = [ |
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'name' => $pool['name'], |
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'range' => $pool['range'], |
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'range6' => Utils::convert4to6($prefix6, $pool['range']), |
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]; |
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if (!array_key_exists('firewall', $pool)) { |
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$pool['firewall'] = []; |
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} |
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if (!array_key_exists('dst_net', $pool['firewall'])) { |
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$pool['firewall']['dst_net'] = ['0.0.0.0/0', '::/0']; |
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} |
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if (!array_key_exists('dst_port', $pool['firewall'])) { |
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$pool['firewall']['dst_port'] = ['*/*']; |
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} |
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$poolInfo['firewall'] = $pool['firewall']; |
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$responseData['pools'][$id] = $poolInfo; |
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} |
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$response = new JsonResponse(); |
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$response->setBody($responseData); |
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return $response; |
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} |
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private static function requireScope(TokenInfo $tokenInfo, $requiredScope) |
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{ |
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if (!$tokenInfo->getScope()->hasScope($requiredScope)) { |
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throw new ForbiddenException('insufficient_scope', sprintf('"%s" scope required', $requiredScope)); |
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} |
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} |
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} |
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eduVPN /
vpn-server-api
