Merge branch 'PHP-8.4'

* PHP-8.4:
  NEWS for #66049
  NEWS for #66049
  Fix #66049 Typemap can break parsing in parse_packet_soap leading to a segfault

Author: remicollet

ext/soap/php_packet_soap.c

@@ -192,13 +192,15 @@ bool parse_packet_soap(zval *this_ptr, char *buffer, int buffer_size, sdlFunctio
 			if (tmp != NULL && tmp->children != NULL) {
 				zval zv;
 				master_to_zval(&zv, get_conversion(IS_STRING), tmp);
+				convert_to_string(&zv)
 				faultstring = Z_STR(zv);
 			}
 
 			tmp = get_node(fault->children, "faultactor");
 			if (tmp != NULL && tmp->children != NULL) {
 				zval zv;
 				master_to_zval(&zv, get_conversion(IS_STRING), tmp);
+				convert_to_string(&zv)
 				faultactor = Z_STR(zv);
 			}
 
@@ -222,6 +224,7 @@ bool parse_packet_soap(zval *this_ptr, char *buffer, int buffer_size, sdlFunctio
 				if (tmp != NULL && tmp->children != NULL) {
 					zval zv;
 					master_to_zval(&zv, get_conversion(IS_STRING), tmp);
+					convert_to_string(&zv)
 					faultstring = Z_STR(zv);
 				}
 			}

ext/soap/tests/bugs/bug66049.phpt

@@ -0,0 +1,48 @@
+--TEST--
+Fix #66049 Typemap can break parsing in parse_packet_soap leading to a segfault
+--EXTENSIONS--
+soap
+--INI--
+soap.wsdl_cache_enabled=0
+--FILE--
+<?php
+function soap_string_from_xml($str)
+    { 
+    echo "soap_string_from_xml\n";
+
+	// Should return an string
+    return 2.3; 
+    }
+
+class TestSoapClient extends SoapClient {
+    function __doRequest($request, $location, $action, $version, $one_way = 0): ?string {
+        $res='<?xml version="1.0" encoding="UTF-8"?>
+            <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/">
+            <SOAP-ENV:Body>
+            <SOAP-ENV:Fault><faultcode>SOAP-ENV:Server</faultcode><faultstring>not present</faultstring>
+            </SOAP-ENV:Fault></SOAP-ENV:Body></SOAP-ENV:Envelope>';
+        return $res;
+    }
+}
+
+try {
+    $client=new TestSoapClient(null, [
+        'uri' => 'test://',
+        'location' => 'test://',
+        'typemap' => [[
+            "type_ns" => "http://www.w3.org/2001/XMLSchema",
+            "type_name" => "string",
+            "from_xml" => "soap_string_from_xml"
+         ]]]);
+    $client->Mist("");
+} catch (SoapFault $e) {
+    var_dump($e->faultstring);
+    var_dump($e->faultcode);
+}
+?>
+Done
+--EXPECT--
+soap_string_from_xml
+string(3) "2.3"
+string(15) "SOAP-ENV:Server"
+Done