1--TEST-- 2Bug #70388 (SOAP serialize_function_call() type confusion / RCE) 3--EXTENSIONS-- 4soap 5--FILE-- 6<?php 7class MySoapClient extends SoapClient { 8 public function __doRequest($request, $location, $action, $version, $one_way = 0): string { 9 echo $request, "\n"; 10 return ''; 11 } 12} 13$dummy = unserialize('O:12:"MySoapClient":3:{s:3:"uri";s:1:"X";s:8:"location";s:22:"http://localhost/a.xml";s:17:"__default_headers";a:1:{i:1;s:1337:"'.str_repeat("X", 1337).'";}}'); 14$dummy->notexisting(); 15?> 16--EXPECT-- 17<?xml version="1.0" encoding="UTF-8"?> 18<SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/" xmlns:ns1="X" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:SOAP-ENC="http://schemas.xmlsoap.org/soap/encoding/" SOAP-ENV:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"><SOAP-ENV:Header/><SOAP-ENV:Body><ns1:notexisting/></SOAP-ENV:Body></SOAP-ENV:Envelope> 19
