FATCHIP-GmbH / plugin-shopware5-klarna-checkout

							$bd = 0;

						}

					}

					if ($bd)

					{

						// this filters out all http headers from proxy.

						// maybe we could take them into account, too?

						$data = substr($data, $bd);

					}

					else

					{

						error_log('XML-RPC: '.__METHOD__.': HTTPS via proxy error, tunnel connection possibly failed');

						$r=new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['http_error'], $GLOBALS['xmlrpcstr']['http_error']. ' (HTTPS via proxy error, tunnel connection possibly failed)');

						return $r;

					}

				}

				// Strip HTTP 1.1 100 Continue header if present

					// Decode chunked encoding sent by http 1.1 servers

					if(isset($GLOBALS['_xh']['headers']['transfer-encoding']) && $GLOBALS['_xh']['headers']['transfer-encoding'] == 'chunked')

					{

						if(!$data = decode_chunked($data))

						{

							error_log('XML-RPC: '.__METHOD__.': errors occurred when trying to rebuild the chunked data received from server');

							$r = new xmlrpcresp(0, $GLOBALS['xmlrpcerr']['dechunk_fail'], $GLOBALS['xmlrpcstr']['dechunk_fail']);

							return $r;

						}

					}

					// Decode gzip-compressed stuff