�PNG  IHDR��;���IDATx��ܻn�0���K�� �)(�pA��� ���7�LeG{�� �§㻢|��ذaÆ 6lذaÆ 6lذaÆ 6lom��$^�y���ذag�5bÆ 6lذaÆ 6lذa{���� 6lذaÆ �`����}H�Fkm�,�m����Ӫ���ô�ô!� �x�|'ܢ˟;�E:���9�&ᶒ�}�{�v]�n&�6� �h��_��t�ڠ͵-ҫ���Z;��Z$�.�P���k�ž)�!��o���>}l�eQfJ�T��u і���چ��\��X=8��Rن4`Vw�l�>����n�G�^��i�s��"ms�$�u��i��?w�bs[m�6�K4���O���.�4��%����/����b�C%��t ��M�ז� �-l�G6�mrz2���s�%�9��s@���-�k�9�=���)������k�B5����\��+͂�Zsٲ ��Rn��~G���R���C����� �wIcI��n7jJ���hۛNCS|���j0��8y�iHKֶۛ�k�Ɉ+;Sz������L/��F�*\��Ԕ�#"5��m�2��[S��������=�g��n�a�P�e�ғ�L�� lذaÆ 6l�^k��̱aÆ 6lذaÆ 6lذa;���� �_��ذaÆ 6lذaÆ 6lذaÆ ���R���IEND�B` config = $config; } /** * Handle an incoming request. * * @param \Illuminate\Http\Request $request * @param \Closure $next * * @throws \Symfony\Component\HttpKernel\Exception\HttpException * * @return mixed */ public function handle(Request $request, Closure $next) { $request::setTrustedProxies([], $this->getTrustedHeaderNames()); // Reset trusted proxies between requests $this->setTrustedProxyIpAddresses($request); return $next($request); } /** * Sets the trusted proxies on the request to the value of trustedproxy.proxies * * @param \Illuminate\Http\Request $request */ protected function setTrustedProxyIpAddresses(Request $request) { $trustedIps = $this->proxies ?: $this->config->get('trustedproxy.proxies'); // Trust any IP address that calls us // `**` for backwards compatibility, but is deprecated if ($trustedIps === '*' || $trustedIps === '**') { return $this->setTrustedProxyIpAddressesToTheCallingIp($request); } // Support IPs addresses separated by comma $trustedIps = is_string($trustedIps) ? array_map('trim', explode(',', $trustedIps)) : $trustedIps; // Only trust specific IP addresses if (is_array($trustedIps)) { return $this->setTrustedProxyIpAddressesToSpecificIps($request, $trustedIps); } } /** * Specify the IP addresses to trust explicitly. * * @param \Illuminate\Http\Request $request * @param array $trustedIps */ private function setTrustedProxyIpAddressesToSpecificIps(Request $request, $trustedIps) { $request->setTrustedProxies((array) $trustedIps, $this->getTrustedHeaderNames()); } /** * Set the trusted proxy to be the IP address calling this servers * * @param \Illuminate\Http\Request $request */ private function setTrustedProxyIpAddressesToTheCallingIp(Request $request) { $request->setTrustedProxies([$request->server->get('REMOTE_ADDR')], $this->getTrustedHeaderNames()); } /** * Retrieve trusted header name(s), falling back to defaults if config not set. * * @return int A bit field of Request::HEADER_*, to set which headers to trust from your proxies. */ protected function getTrustedHeaderNames() { $headers = $this->headers ?: $this->config->get('trustedproxy.headers'); switch ($headers) { case 'HEADER_X_FORWARDED_AWS_ELB': case Request::HEADER_X_FORWARDED_AWS_ELB: return Request::HEADER_X_FORWARDED_AWS_ELB; break; case 'HEADER_FORWARDED': case Request::HEADER_FORWARDED: return Request::HEADER_FORWARDED; break; case 'HEADER_X_FORWARDED_ALL': case Request::HEADER_X_FORWARDED_ALL: return Request::HEADER_X_FORWARDED_ALL; break; } return $headers; } }