X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=debugger%2Faction.php;h=09f9b880f294ce9a50df717cb404935e82d7e19c;hb=06f68009ebdc123aa242f849d01f5d6cbc043726;hp=4c39c6297f1ad95c35ca36137e12479626805e13;hpb=885d7355f6b00f4b7f931d4d50c0e7b31d29bb32;p=plcapi.git

diff --git a/debugger/action.php b/debugger/action.php
index 4c39c62..09f9b88 100644
--- a/debugger/action.php
+++ b/debugger/action.php
@@ -1,19 +1,23 @@
 <?php
 /**
  * @author Gaetano Giunta
- * @copyright (C) 2005-2015 G. Giunta
- * @license code licensed under the BSD License: http://phpxmlrpc.sourceforge.net/license.txt
+ * @copyright (C) 2005-2021 G. Giunta
+ * @license code licensed under the BSD License: see file license.txt
  *
  * @todo switch params for http compression from 0,1,2 to values to be used directly
  * @todo use ob_start to catch debug info and echo it AFTER method call results?
  * @todo be smarter in creating client stub for proxy/auth cases: only set appropriate property of client obj
  **/
+
+header('Content-Type: text/html; charset=utf-8');
+
 ?>
 <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
     "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
-<html xmlns="http://www.w3.org/1999/xhtml">
+<html xmlns="http://www.w3.org/1999/xhtml" lang="en">
 <head>
-    <title>XMLRPC Debugger</title>
+    <link rel="icon" type="image/vnd.microsoft.icon" href="favicon.ico">
+    <title><?php if (defined('DEFAULT_WSTYPE') && DEFAULT_WSTYPE == 1) echo 'JSONRPC'; else echo 'XMLRPC'; ?> Debugger</title>
     <meta name="robots" content="index,nofollow"/>
     <style type="text/css">
         <!--
@@ -89,6 +93,7 @@
 <?php
 
 include __DIR__ . '/common.php';
+
 if ($action) {
 
     // make sure the script waits long enough for the call to complete...
@@ -96,26 +101,25 @@ if ($action) {
         set_time_limit($timeout + 10);
     }
 
-    include 'xmlrpc.inc';
     if ($wstype == 1) {
-        @include 'jsonrpc.inc';
-        if (!class_exists('jsonrpc_client')) {
-            die('Error: to debug the jsonrpc protocol the jsonrpc.inc file is needed');
+        //@include 'jsonrpc.inc';
+        if (!class_exists('\PhpXmlRpc\JsonRpc\Client')) {
+            die('Error: to debug the jsonrpc protocol the phpxmlrpc/jsonrpc package is needed');
         }
-        $clientclass = 'jsonrpc_client';
-        $msgclass = 'jsonrpcmsg';
-        $protoname = 'JSONRPC';
+        $clientClass = '\PhpXmlRpc\JsonRpc\Client';
+        $requestClass = '\PhpXmlRpc\JsonRpc\Request';
+        $protoName = 'JSONRPC';
     } else {
-        $clientclass = 'xmlrpc_client';
-        $msgclass = 'xmlrpcmsg';
-        $protoname = 'XMLRPC';
+        $clientClass = '\PhpXmlRpc\Client';
+        $requestClass = '\PhpXmlRpc\Request';
+        $protoName = 'XMLRPC';
     }
 
     if ($port != "") {
-        $client = new $clientclass($path, $host, $port);
+        $client = new $clientClass($path, $host, $port);
         $server = "$host:$port$path";
     } else {
-        $client = new $clientclass($path, $host);
+        $client = new $clientClass($path, $host);
         $server = "$host$path";
     }
     if ($protocol == 2) {
@@ -189,30 +193,24 @@ if ($action) {
 
     $msg = array();
     switch ($action) {
-
-        case 'wrap':
-            @include 'xmlrpc_wrappers.inc';
-            if (!function_exists('build_remote_method_wrapper_code')) {
-                die('Error: to enable creation of method stubs the xmlrpc_wrappers.inc file is needed');
-            }
         // fall thru intentionally
         case 'describe':
         case 'wrap':
-            $msg[0] = new $msgclass('system.methodHelp', array(), $id);
-            $msg[0]->addparam(new xmlrpcval($method));
-            $msg[1] = new $msgclass('system.methodSignature', array(), $id + 1);
-            $msg[1]->addparam(new xmlrpcval($method));
+            $msg[0] = new $requestClass('system.methodHelp', array(), $id);
+            $msg[0]->addparam(new PhpXmlRpc\Value($method));
+            $msg[1] = new $requestClass('system.methodSignature', array(), (int)$id + 1);
+            $msg[1]->addparam(new PhpXmlRpc\Value($method));
             $actionname = 'Description of method "' . $method . '"';
             break;
         case 'list':
-            $msg[0] = new $msgclass('system.listMethods', array(), $id);
+            $msg[0] = new $requestClass('system.listMethods', array(), $id);
             $actionname = 'List of available methods';
             break;
         case 'execute':
             if (!payload_is_safe($payload)) {
                 die("Tsk tsk tsk, please stop it or I will have to call in the cops!");
             }
-            $msg[0] = new $msgclass($method, array(), $id);
+            $msg[0] = new $requestClass($method, array(), $id);
             // hack! build xml payload by hand
             if ($wstype == 1) {
                 $msg[0]->payload = "{\n" .
@@ -230,7 +228,7 @@ if ($action) {
                     }
                 }
             } else {
-                $msg[0]->payload = $msg[0]->xml_header() .
+                $msg[0]->payload = $msg[0]->xml_header($inputcharset) .
                     '<methodName>' . $method . "</methodName>\n<params>" .
                     $payload .
                     "</params>\n" . $msg[0]->xml_footer();
@@ -243,7 +241,7 @@ if ($action) {
 
     // Before calling execute, echo out brief description of action taken + date and time ???
     // this gives good user feedback for long-running methods...
-    echo '<h2>' . htmlspecialchars($actionname) . ' on server ' . htmlspecialchars($server) . " ...</h2>\n";
+    echo '<h2>' . htmlspecialchars($actionname, ENT_COMPAT, $inputcharset) . ' on server ' . htmlspecialchars($server, ENT_COMPAT, $inputcharset) . " ...</h2>\n";
     flush();
 
     $response = null;
@@ -252,18 +250,16 @@ if ($action) {
         echo '<div class="dbginfo"><h2>Debug info:</h2>';
     }  /// @todo use ob_start instead
     $resp = array();
-    $mtime = explode(' ', microtime());
-    $time = (float)$mtime[0] + (float)$mtime[1];
+    $time = microtime(true);
     foreach ($msg as $message) {
         // catch errors: for older xmlrpc libs, send does not return by ref
-        @$response = &$client->send($message, $timeout, $httpprotocol);
+        @$response = $client->send($message, $timeout, $httpprotocol);
         $resp[] = $response;
         if (!$response || $response->faultCode()) {
             break;
         }
     }
-    $mtime = explode(' ', microtime());
-    $time = (float)$mtime[0] + (float)$mtime[1] - $time;
+    $time = microtime(true) - $time;
     if ($debug) {
         echo "</div>\n";
     }
@@ -271,15 +267,15 @@ if ($action) {
     if ($response) {
         if ($response->faultCode()) {
             // call failed! echo out error msg!
-            //echo '<h2>'.htmlspecialchars($actionname).' on server '.htmlspecialchars($server).'</h2>';
-            echo "<h3>$protoname call FAILED!</h3>\n";
-            echo "<p>Fault code: [" . htmlspecialchars($response->faultCode()) .
-                "] Reason: '" . htmlspecialchars($response->faultString()) . "'</p>\n";
+            //echo '<h2>'.htmlspecialchars($actionname, ENT_COMPAT, $inputcharset).' on server '.htmlspecialchars($server, ENT_COMPAT, $inputcharset).'</h2>';
+            echo "<h3>$protoName call FAILED!</h3>\n";
+            echo "<p>Fault code: [" . htmlspecialchars($response->faultCode(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) .
+                "] Reason: '" . htmlspecialchars($response->faultString(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) . "'</p>\n";
             echo(strftime("%d/%b/%Y:%H:%M:%S\n"));
         } else {
             // call succeeded: parse results
-            //echo '<h2>'.htmlspecialchars($actionname).' on server '.htmlspecialchars($server).'</h2>';
-            printf("<h3>%s call(s) OK (%.2f secs.)</h3>\n", $protoname, $time);
+            //echo '<h2>'.htmlspecialchars($actionname, ENT_COMPAT, $inputcharset).' on server '.htmlspecialchars($server, ENT_COMPAT, $inputcharset).'</h2>';
+            printf("<h3>%s call(s) OK (%.2f secs.)</h3>\n", $protoName, $time);
             echo(strftime("%d/%b/%Y:%H:%M:%S\n"));
 
             switch ($action) {
@@ -287,44 +283,43 @@ if ($action) {
 
                     $v = $response->value();
                     if ($v->kindOf() == "array") {
-                        $max = $v->arraysize();
+                        $max = $v->count();
                         echo "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n";
-                        echo "<thead>\n<tr><th>Method</th><th>Description</th></tr>\n</thead>\n<tbody>\n";
-                        for ($i = 0; $i < $max; $i++) {
-                            $rec = $v->arraymem($i);
+                        echo "<thead>\n<tr><th>Method ($max)</th><th>Description</th></tr>\n</thead>\n<tbody>\n";
+                        foreach($v as $i => $rec) {
                             if ($i % 2) {
                                 $class = ' class="oddrow"';
                             } else {
                                 $class = ' class="evenrow"';
                             }
-                            echo("<tr><td$class>" . htmlspecialchars($rec->scalarval()) . "</td><td$class><form action=\"controller.php\" method=\"get\" target=\"frmcontroller\">" .
-                                "<input type=\"hidden\" name=\"host\" value=\"" . htmlspecialchars($host) . "\" />" .
-                                "<input type=\"hidden\" name=\"port\" value=\"" . htmlspecialchars($port) . "\" />" .
-                                "<input type=\"hidden\" name=\"path\" value=\"" . htmlspecialchars($path) . "\" />" .
-                                "<input type=\"hidden\" name=\"id\" value=\"" . htmlspecialchars($id) . "\" />" .
+                            echo("<tr><td$class>" . htmlspecialchars($rec->scalarval(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) . "</td><td$class><form action=\"controller.php\" method=\"get\" target=\"frmcontroller\">" .
+                                "<input type=\"hidden\" name=\"host\" value=\"" . htmlspecialchars($host, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"port\" value=\"" . htmlspecialchars($port, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"path\" value=\"" . htmlspecialchars($path, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"id\" value=\"" . htmlspecialchars($id, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"debug\" value=\"$debug\" />" .
-                                "<input type=\"hidden\" name=\"username\" value=\"" . htmlspecialchars($username) . "\" />" .
-                                "<input type=\"hidden\" name=\"password\" value=\"" . htmlspecialchars($password) . "\" />" .
+                                "<input type=\"hidden\" name=\"username\" value=\"" . htmlspecialchars($username, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"password\" value=\"" . htmlspecialchars($password, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"authtype\" value=\"$authtype\" />" .
                                 "<input type=\"hidden\" name=\"verifyhost\" value=\"$verifyhost\" />" .
                                 "<input type=\"hidden\" name=\"verifypeer\" value=\"$verifypeer\" />" .
-                                "<input type=\"hidden\" name=\"cainfo\" value=\"" . htmlspecialchars($cainfo) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxy\" value=\"" . htmlspecialchars($proxy) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxyuser\" value=\"" . htmlspecialchars($proxyuser) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxypwd\" value=\"" . htmlspecialchars($proxypwd) . "\" />" .
+                                "<input type=\"hidden\" name=\"cainfo\" value=\"" . htmlspecialchars($cainfo, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxy\" value=\"" . htmlspecialchars($proxy, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxyuser\" value=\"" . htmlspecialchars($proxyuser, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxypwd\" value=\"" . htmlspecialchars($proxypwd, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"responsecompression\" value=\"$responsecompression\" />" .
                                 "<input type=\"hidden\" name=\"requestcompression\" value=\"$requestcompression\" />" .
-                                "<input type=\"hidden\" name=\"clientcookies\" value=\"" . htmlspecialchars($clientcookies) . "\" />" .
+                                "<input type=\"hidden\" name=\"clientcookies\" value=\"" . htmlspecialchars($clientcookies, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"protocol\" value=\"$protocol\" />" .
-                                "<input type=\"hidden\" name=\"timeout\" value=\"" . htmlspecialchars($timeout) . "\" />" .
-                                "<input type=\"hidden\" name=\"method\" value=\"" . $rec->scalarval() . "\" />" .
+                                "<input type=\"hidden\" name=\"timeout\" value=\"" . htmlspecialchars($timeout, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"method\" value=\"" . htmlspecialchars($rec->scalarval(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) . "\" />" .
                                 "<input type=\"hidden\" name=\"wstype\" value=\"$wstype\" />" .
                                 "<input type=\"hidden\" name=\"action\" value=\"describe\" />" .
                                 "<input type=\"hidden\" name=\"run\" value=\"now\" />" .
                                 "<input type=\"submit\" value=\"Describe\" /></form></td>");
                             //echo("</tr>\n");
 
-                            // generate lo scheletro per il method payload per eventuali test
+                            // generate the skeleton for method payload per possible tests
                             //$methodpayload="<methodCall>\n<methodName>".$rec->scalarval()."</methodName>\n<params>\n<param><value></value></param>\n</params>\n</methodCall>";
 
                             /*echo ("<form action=\"{$_SERVER['PHP_SELF']}\" method=\"get\"><td>".
@@ -347,37 +342,51 @@ if ($action) {
                     $r2 = $resp[1]->value();
 
                     echo "<table border=\"0\" cellspacing=\"0\" cellpadding=\"0\">\n";
-                    echo "<thead>\n<tr><th>Method</th><th>" . htmlspecialchars($method) . "</th><th>&nbsp;</th><th>&nbsp;</th></tr>\n</thead>\n<tbody>\n";
-                    $desc = htmlspecialchars($r1->scalarval());
+                    echo "<thead>\n<tr><th>Method</th><th>" . htmlspecialchars($method, ENT_COMPAT, $inputcharset) . "</th><th>&nbsp;</th><th>&nbsp;</th></tr>\n</thead>\n<tbody>\n";
+                    $desc = htmlspecialchars($r1->scalarval(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding);
                     if ($desc == "") {
                         $desc = "-";
                     }
                     echo "<tr><td class=\"evenrow\">Description</td><td colspan=\"3\" class=\"evenrow\">$desc</td></tr>\n";
-                    $payload = "";
-                    $alt_payload = "";
+
                     if ($r2->kindOf() != "array") {
                         echo "<tr><td class=\"oddrow\">Signature</td><td class=\"oddrow\">Unknown</td><td class=\"oddrow\">&nbsp;</td></tr>\n";
                     } else {
-                        for ($i = 0; $i < $r2->arraysize(); $i++) {
+                        foreach($r2 as $i => $x) {
+                            $payload = "";
+                            $alt_payload = "";
                             if ($i + 1 % 2) {
                                 $class = ' class="oddrow"';
                             } else {
                                 $class = ' class="evenrow"';
                             }
                             echo "<tr><td$class>Signature&nbsp;" . ($i + 1) . "</td><td$class>";
-                            $x = $r2->arraymem($i);
                             if ($x->kindOf() == "array") {
-                                $ret = $x->arraymem(0);
-                                echo "<code>OUT:&nbsp;" . htmlspecialchars($ret->scalarval()) . "<br />IN: (";
-                                if ($x->arraysize() > 1) {
-                                    for ($k = 1; $k < $x->arraysize(); $k++) {
-                                        $y = $x->arraymem($k);
-                                        echo $y->scalarval();
+                                $ret = $x[0];
+                                echo "<code>OUT:&nbsp;" . htmlspecialchars($ret->scalarval(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) . "<br />IN: (";
+                                if ($x->count() > 1) {
+                                    foreach($x as $k => $y) {
+                                        if ($k == 0) continue;
+                                        echo htmlspecialchars($y->scalarval(), ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding);
                                         if ($wstype != 1) {
-                                            $payload = $payload . '<param><value><' . htmlspecialchars($y->scalarval()) . '></' . htmlspecialchars($y->scalarval()) . "></value></param>\n";
+                                            $type = $y->scalarval();
+                                            $payload .= '<param><value>';
+                                            switch($type) {
+                                                case 'undefined':
+                                                    break;
+                                                case 'null';
+                                                    $type = 'nil';
+                                                    // fall thru intentionally
+                                                default:
+                                                    $payload .= '<' .
+                                                        htmlspecialchars($type, ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) .
+                                                        '></' . htmlspecialchars($type, ENT_COMPAT, \PhpXmlRpc\PhpXmlRpc::$xmlrpc_internalencoding) .
+                                                        '>';
+                                            }
+                                            $payload .= "</value></param>\n";
                                         }
                                         $alt_payload .= $y->scalarval();
-                                        if ($k < $x->arraysize() - 1) {
+                                        if ($k < $x->count() - 1) {
                                             $alt_payload .= ';';
                                             echo ", ";
                                         }
@@ -388,31 +397,31 @@ if ($action) {
                                 echo 'Unknown';
                             }
                             echo '</td>';
-                            //bottone per testare questo metodo
+                            // button to test this method
                             //$payload="<methodCall>\n<methodName>$method</methodName>\n<params>\n$payload</params>\n</methodCall>";
                             echo "<td$class><form action=\"controller.php\" target=\"frmcontroller\" method=\"get\">" .
-                                "<input type=\"hidden\" name=\"host\" value=\"" . htmlspecialchars($host) . "\" />" .
-                                "<input type=\"hidden\" name=\"port\" value=\"" . htmlspecialchars($port) . "\" />" .
-                                "<input type=\"hidden\" name=\"path\" value=\"" . htmlspecialchars($path) . "\" />" .
-                                "<input type=\"hidden\" name=\"id\" value=\"" . htmlspecialchars($id) . "\" />" .
+                                "<input type=\"hidden\" name=\"host\" value=\"" . htmlspecialchars($host, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"port\" value=\"" . htmlspecialchars($port, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"path\" value=\"" . htmlspecialchars($path, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"id\" value=\"" . htmlspecialchars($id, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"debug\" value=\"$debug\" />" .
-                                "<input type=\"hidden\" name=\"username\" value=\"" . htmlspecialchars($username) . "\" />" .
-                                "<input type=\"hidden\" name=\"password\" value=\"" . htmlspecialchars($password) . "\" />" .
+                                "<input type=\"hidden\" name=\"username\" value=\"" . htmlspecialchars($username, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"password\" value=\"" . htmlspecialchars($password, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"authtype\" value=\"$authtype\" />" .
                                 "<input type=\"hidden\" name=\"verifyhost\" value=\"$verifyhost\" />" .
                                 "<input type=\"hidden\" name=\"verifypeer\" value=\"$verifypeer\" />" .
-                                "<input type=\"hidden\" name=\"cainfo\" value=\"" . htmlspecialchars($cainfo) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxy\" value=\"" . htmlspecialchars($proxy) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxyuser\" value=\"" . htmlspecialchars($proxyuser) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxypwd\" value=\"" . htmlspecialchars($proxypwd) . "\" />" .
+                                "<input type=\"hidden\" name=\"cainfo\" value=\"" . htmlspecialchars($cainfo, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxy\" value=\"" . htmlspecialchars($proxy, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxyuser\" value=\"" . htmlspecialchars($proxyuser, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxypwd\" value=\"" . htmlspecialchars($proxypwd, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"responsecompression\" value=\"$responsecompression\" />" .
                                 "<input type=\"hidden\" name=\"requestcompression\" value=\"$requestcompression\" />" .
-                                "<input type=\"hidden\" name=\"clientcookies\" value=\"" . htmlspecialchars($clientcookies) . "\" />" .
+                                "<input type=\"hidden\" name=\"clientcookies\" value=\"" . htmlspecialchars($clientcookies, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"protocol\" value=\"$protocol\" />" .
-                                "<input type=\"hidden\" name=\"timeout\" value=\"" . htmlspecialchars($timeout) . "\" />" .
-                                "<input type=\"hidden\" name=\"method\" value=\"" . htmlspecialchars($method) . "\" />" .
-                                "<input type=\"hidden\" name=\"methodpayload\" value=\"" . htmlspecialchars($payload) . "\" />" .
-                                "<input type=\"hidden\" name=\"altmethodpayload\" value=\"" . htmlspecialchars($alt_payload) . "\" />" .
+                                "<input type=\"hidden\" name=\"timeout\" value=\"" . htmlspecialchars($timeout, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"method\" value=\"" . htmlspecialchars($method, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"methodpayload\" value=\"" . htmlspecialchars($payload, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"altmethodpayload\" value=\"" . htmlspecialchars($alt_payload, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"wstype\" value=\"$wstype\" />" .
                                 "<input type=\"hidden\" name=\"action\" value=\"execute\" />";
                             if ($wstype != 1) {
@@ -421,29 +430,29 @@ if ($action) {
                             echo "</form></td>\n";
 
                             echo "<td$class><form action=\"controller.php\" target=\"frmcontroller\" method=\"get\">" .
-                                "<input type=\"hidden\" name=\"host\" value=\"" . htmlspecialchars($host) . "\" />" .
-                                "<input type=\"hidden\" name=\"port\" value=\"" . htmlspecialchars($port) . "\" />" .
-                                "<input type=\"hidden\" name=\"path\" value=\"" . htmlspecialchars($path) . "\" />" .
-                                "<input type=\"hidden\" name=\"id\" value=\"" . htmlspecialchars($id) . "\" />" .
+                                "<input type=\"hidden\" name=\"host\" value=\"" . htmlspecialchars($host, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"port\" value=\"" . htmlspecialchars($port, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"path\" value=\"" . htmlspecialchars($path, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"id\" value=\"" . htmlspecialchars($id, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"debug\" value=\"$debug\" />" .
-                                "<input type=\"hidden\" name=\"username\" value=\"" . htmlspecialchars($username) . "\" />" .
-                                "<input type=\"hidden\" name=\"password\" value=\"" . htmlspecialchars($password) . "\" />" .
+                                "<input type=\"hidden\" name=\"username\" value=\"" . htmlspecialchars($username, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"password\" value=\"" . htmlspecialchars($password, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"authtype\" value=\"$authtype\" />" .
                                 "<input type=\"hidden\" name=\"verifyhost\" value=\"$verifyhost\" />" .
                                 "<input type=\"hidden\" name=\"verifypeer\" value=\"$verifypeer\" />" .
-                                "<input type=\"hidden\" name=\"cainfo\" value=\"" . htmlspecialchars($cainfo) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxy\" value=\"" . htmlspecialchars($proxy) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxyuser\" value=\"" . htmlspecialchars($proxyuser) . "\" />" .
-                                "<input type=\"hidden\" name=\"proxypwd\" value=\"" . htmlspecialchars($proxypwd) . "\" />" .
+                                "<input type=\"hidden\" name=\"cainfo\" value=\"" . htmlspecialchars($cainfo, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxy\" value=\"" . htmlspecialchars($proxy, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxyuser\" value=\"" . htmlspecialchars($proxyuser, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"proxypwd\" value=\"" . htmlspecialchars($proxypwd, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"responsecompression\" value=\"$responsecompression\" />" .
                                 "<input type=\"hidden\" name=\"requestcompression\" value=\"$requestcompression\" />" .
-                                "<input type=\"hidden\" name=\"clientcookies\" value=\"" . htmlspecialchars($clientcookies) . "\" />" .
+                                "<input type=\"hidden\" name=\"clientcookies\" value=\"" . htmlspecialchars($clientcookies, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"protocol\" value=\"$protocol\" />" .
-                                "<input type=\"hidden\" name=\"timeout\" value=\"" . htmlspecialchars($timeout) . "\" />" .
-                                "<input type=\"hidden\" name=\"method\" value=\"" . htmlspecialchars($method) . "\" />" .
+                                "<input type=\"hidden\" name=\"timeout\" value=\"" . htmlspecialchars($timeout, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"method\" value=\"" . htmlspecialchars($method, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"methodsig\" value=\"" . $i . "\" />" .
-                                "<input type=\"hidden\" name=\"methodpayload\" value=\"" . htmlspecialchars($payload) . "\" />" .
-                                "<input type=\"hidden\" name=\"altmethodpayload\" value=\"" . htmlspecialchars($alt_payload) . "\" />" .
+                                "<input type=\"hidden\" name=\"methodpayload\" value=\"" . htmlspecialchars($payload, ENT_COMPAT, $inputcharset) . "\" />" .
+                                "<input type=\"hidden\" name=\"altmethodpayload\" value=\"" . htmlspecialchars($alt_payload, ENT_COMPAT, $inputcharset) . "\" />" .
                                 "<input type=\"hidden\" name=\"wstype\" value=\"$wstype\" />" .
                                 "<input type=\"hidden\" name=\"run\" value=\"now\" />" .
                                 "<input type=\"hidden\" name=\"action\" value=\"wrap\" />" .
@@ -458,27 +467,28 @@ if ($action) {
                 case 'wrap':
                     $r1 = $resp[0]->value();
                     $r2 = $resp[1]->value();
-                    if ($r2->kindOf() != "array" || $r2->arraysize() <= $methodsig) {
+                    if ($r2->kindOf() != "array" || $r2->count() <= $methodsig) {
                         echo "Error: signature unknown\n";
                     } else {
                         $mdesc = $r1->scalarval();
-                        $msig = php_xmlrpc_decode($r2);
+                        $encoder = new PhpXmlRpc\Encoder();
+                        $msig = $encoder->decode($r2);
                         $msig = $msig[$methodsig];
-                        $proto = $protocol == 2 ? 'https' : $protocol == 1 ? 'http11' : '';
+                        $proto = $protocol == 2 ? 'https' : ( $protocol == 1 ? 'http11' : '' );
                         if ($proxy == '' && $username == '' && !$requestcompression && !$responsecompression &&
                             $clientcookies == ''
                         ) {
-                            $opts = 0; // simple client copy in stub code
+                            $opts = 1; // simple client copy in stub code
                         } else {
-                            $opts = 1; // complete client copy in stub code
+                            $opts = 0; // complete client copy in stub code
                         }
                         if ($wstype == 1) {
                             $prefix = 'jsonrpc';
                         } else {
                             $prefix = 'xmlrpc';
                         }
-                        //$code = wrap_xmlrpc_method($client, $method, $methodsig, 0, $proto, '', $opts);
-                        $code = build_remote_method_wrapper_code($client, $method, str_replace('.', '_', $prefix . '_' . $method), $msig, $mdesc, $timeout, $proto, $opts, $prefix);
+                        $wrapper = new PhpXmlRpc\Wrapper();
+                        $code = $wrapper->buildWrapMethodSource($client, $method, array('timeout' => $timeout, 'protocol' => $proto, 'simple_client_copy' => $opts, 'prefix' => $prefix), str_replace('.', '_', $prefix . '_' . $method), $msig, $mdesc);
                         //if ($code)
                         //{
                         echo "<div id=\"phpcode\">\n";
@@ -504,7 +514,7 @@ if ($action) {
     // no action taken yet: give some instructions on debugger usage
     ?>
 
-    <h3>Instructions on usage of the debugger:</h3>
+    <h3>Instructions on usage of the debugger</h3>
     <ol>
         <li>Run a 'list available methods' action against desired server</li>
         <li>If list of methods appears, click on 'describe method' for desired method</li>
@@ -518,18 +528,21 @@ if ($action) {
     }
     ?>
 
-    <h3>Example:</h3>
+    <h3>Example</h3>
     <p>
         Server Address: phpxmlrpc.sourceforge.net<br/>
         Path: /server.php
     </p>
 
-    <h3>Notice:</h3>
+    <h3>Notice</h3>
     <p>all usernames and passwords entered on the above form will be written to the web server logs of this server. Use
         with care.</p>
 
     <h3>Changelog</h3>
     <ul>
+        <li>2020-12-11: fix problems with running the debugger on php 8</li>
+        <li>2015-05-30: fix problems with generating method payloads for NIL and Undefined parameters</li>
+        <li>2015-04-19: fix problems with LATIN-1 characters in payload</li>
         <li>2007-02-20: add visual editor for method payload; allow strings, bools as jsonrpc msg id</li>
         <li>2006-06-26: support building php code stub for calling remote methods</li>
         <li>2006-05-25: better support for long running queries; check for no-curl installs</li>
