ID: 27446
User updated by: tomy at envox dot hr
Reported By: tomy at envox dot hr
Status: Verified
Bug Type: XMLRPC-EPI related
Operating System: *
PHP Version: 4CVS, 5CVS (2004-03-01)
New Comment:
Any chance it will be fixed?
It is kind of important to me :)
Anything I can do to help?
I implemented my own multicall method
in php, but this is only a workaround. :(
Previous Comments:
------------------------------------------------------------------------
[2004-03-15 23:35:42] [EMAIL PROTECTED]
It crashes, here's the backtrace with latest CVS checkout:
0x404b9e8c in call_user_function_ex (function_table=0x80b8868,
object_pp=0x0, function_name=0x0,
retval_ptr_ptr=0xbfffc954, param_count=3, params=0x8218104,
no_separation=1, symbol_table=0x0)
at /usr/src/web/php/php4/Zend/zend_execute_API.c:445
445 if (function_name->type==IS_ARRAY) { /* assume
array($obj, $name) couple */
(gdb)
(gdb) bt
#0 0x404b9e8c in call_user_function_ex (function_table=0x80b8868,
object_pp=0x0, function_name=0x0,
retval_ptr_ptr=0xbfffc954, param_count=3, params=0x8218104,
no_separation=1, symbol_table=0x0)
at /usr/src/web/php/php4/Zend/zend_execute_API.c:445
#1 0x404b9d7e in call_user_function (function_table=0x80b8868,
object_pp=0x0, function_name=0x0, retval_ptr=0x8219d0c,
param_count=3, params=0xbfffc990) at
/usr/src/web/php/php4/Zend/zend_execute_API.c:409
#2 0x404774b0 in php_xmlrpc_callback (server=0x821b008,
xRequest=0x8219fa8, data=0xbfffcae0)
at /usr/src/web/php/php4/ext/xmlrpc/xmlrpc-epi-php.c:882
#3 0x404800fc in XMLRPC_ServerCallMethod (server=0x821b008,
request=0x8219fa8, userData=0xbfffcae0)
at /usr/src/web/php/php4/ext/xmlrpc/libxmlrpc/xmlrpc.c:2522
#4 0x4047b147 in xsm_system_multicall_cb (server=0x821b008,
input=0x8219f48, userData=0xbfffcae0)
at /usr/src/web/php/php4/ext/xmlrpc/libxmlrpc/system_methods.c:337
#5 0x404800fc in XMLRPC_ServerCallMethod (server=0x821b008,
request=0x8219f48, userData=0xbfffcae0)
at /usr/src/web/php/php4/ext/xmlrpc/libxmlrpc/xmlrpc.c:2522
#6 0x40477b5d in zif_xmlrpc_server_call_method (ht=3,
return_value=0x8219c0c, this_ptr=0x0, return_value_used=1)
at /usr/src/web/php/php4/ext/xmlrpc/xmlrpc-epi-php.c:1103
#7 0x404d59a8 in execute (op_array=0x8214f1c) at
/usr/src/web/php/php4/Zend/zend_execute.c:1621
------------------------------------------------------------------------
[2004-03-01 07:56:40] tomy at envox dot hr
Description:
------------
When building xmlrpc server, system.multiCall method does not work with
my method but works with "built-in" methods such as system.listMethods
or system.methodHelp.
I have tested this on latest CVS snapshots both for PHP4 and PHP5, on
Suse 8.2.
In following example I have submitted http request sent to server whose
code is presented in "Reproduce code".
I do not get nay response and HTTP connection to server is dropped.
Calling "built-in" methods such as system.listMethods or
system.methodHelp using system.multiCall works OK.
Calling my method ("contact.select") in a straight fashion (without
system.multiCall) works OK here is request and response with headers:
POST /xmlrpc_server.php HTTP/1.0
Content-Type: text/xml
Content-Length: 317
<?xml version="1.0" encoding="utf-8"?>
<methodCall>
<methodName>contact.select</methodName>
<params>
<param>
<value>
<struct>
<member>
<name>SESSIONID</name>
<value>
<string>1234567890</string>
</value>
</member>
</struct>
</value>
</param>
</params>
</methodCall>
Response received:
replyLine: HTTP/1.1 200 OK
HEADER : Date: Mon, 01 Mar 2004 12:09:59 GMT
HEADER : Server: Apache/1.3.27 (Linux/SuSE) mod_python/2.7.8
Python/2.2.2 PHP/4.3.5RC4-dev
HEADER : X-Powered-By: PHP/4.3.5RC4-dev
HEADER : Content-Length: 375
HEADER : Connection: close
HEADER : Content-Type: text/xml
<?xml version="1.0" encoding="iso-8859-1"?>
<methodResponse>
<params>
<param>
<value>
<struct>
<member>
<name>AUTH</name>
<value>
<int>1</int>
</value>
</member>
<member>
<name>SESSIONID</name>
<value>
<string>1234567890</string>
</value>
</member>
</struct>
</value>
</param>
</params>
</methodResponse>
Reproduce code:
---------------
<?php
function select_contact($method_name, $params, $app_data)
{
if (count($params) == 0 || !array_key_exists("SESSIONID",
$params[0])) {
return array("AUTH" => 0);
}
return array("AUTH"=>1, "SESSIONID"=>$params[0]["SESSIONID"]);
}
$xmlrpc_server = xmlrpc_server_create();
xmlrpc_server_register_method($xmlrpc_server, "contact.select",
"select_contact");
$request_xml = $HTTP_RAW_POST_DATA;
$response = xmlrpc_server_call_method($xmlrpc_server, $request_xml,
array());
header("Content-Type: text/xml");
header("Content-Length: " . strlen($response));
print $response;
xmlrpc_server_destroy($xmlrpc_server);
?>
Expected result:
----------------
XMLRPC request sent to server:
POST /xmlrpc_server.php HTTP/1.0
Content-Type: text/xml
Content-Length: 837
<?xml version="1.0" encoding="utf-8"?>
<methodCall>
<methodName>system.multiCall</methodName>
<params>
<param>
<value>
<array>
<data>
<value>
<struct>
<member>
<name>methodName</name>
<value>
<string>contact.select</string>
</value>
</member>
<member>
<name>params</name>
<value>
<array>
<data>
<value>
<struct>
<member>
<name>SESSIONID</name>
<value>
<string>1234567890</string>
</value>
</member>
</struct>
</value>
</data>
</array>
</value>
</member>
</struct>
</value>
</data>
</array>
</value>
</param>
</params>
</methodCall>
I would expect response like this:
replyLine: HTTP/1.1 200 OK
HEADER : Date: Mon, 01 Mar 2004 12:09:59 GMT
HEADER : Server: Apache/1.3.27 (Linux/SuSE) mod_python/2.7.8
Python/2.2.2 PHP/4.3.5RC4-dev
HEADER : X-Powered-By: PHP/4.3.5RC4-dev
HEADER : Content-Length: 694
HEADER : Connection: close
HEADER : Content-Type: text/xml
<?xml version="1.0" encoding="iso-8859-1"?>
<methodResponse>
<params>
<param>
<value>
<array>
<data>
<value>
<array>
<data>
<value>
<struct>
<member>
<name>AUTH</name>
<value>
<int>1</int>
</value>
</member>
<member>
<name>SESSIONID</name>
<value>
<string>1234567890</string>
</value>
</member>
</struct>
</value>
</data>
</array>
</value>
</data>
</array>
</value>
</param>
</params>
</methodResponse>
Actual result:
--------------
XMLRPC request sent to server:
POST /xmlrpc_server.php HTTP/1.0
Content-Type: text/xml
Content-Length: 837
<?xml version="1.0" encoding="utf-8"?>
<methodCall>
<methodName>system.multiCall</methodName>
<params>
<param>
<value>
<array>
<data>
<value>
<struct>
<member>
<name>methodName</name>
<value>
<string>contact.select</string>
</value>
</member>
<member>
<name>params</name>
<value>
<array>
<data>
<value>
<struct>
<member>
<name>SESSIONID</name>
<value>
<string>1234567890</string>
</value>
</member>
</struct>
</value>
</data>
</array>
</value>
</member>
</struct>
</value>
</data>
</array>
</value>
</param>
</params>
</methodCall>
After request is sent, HTTP connection is dropped and no response is
received.
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=27446&edit=1
