ID: 40936
Updated by: [EMAIL PROTECTED]
Reported By: steffen dot herndl at gmx dot net
-Status: Open
+Status: Assigned
Bug Type: SOAP related
Operating System: Win XP Pro / LINUX
PHP Version: 5.2.1
-Assigned To:
+Assigned To: dmitry
Previous Comments:
------------------------------------------------------------------------
[2007-03-28 13:49:41] steffen dot herndl at gmx dot net
Description:
------------
I have problems using PHP-SOAP-Extension over a proxy with required
authentication.
We are using a "Checkpoint Firewall"
The Problem is reproducible under Windows XP Pro and Suse Linux 10 (and
probably further systems) and with different PHP Versions (done with
5.1.0, 5.1.2, 5.1.6, 5.2.1).
The SoapClient doesn't use the parameters proxy_login and
proxy_password for authentication. It only works with parameters for
HTTP authentication, but this causes other errors on the webservice. The
webservice tries then to autenticate with the proxy credentials.
If I specify the options login and password for HTTP authentication,
the script will pass the firewall check with the following headers.
POST http://(...)/WebService.asmx?WSDL HTTP/1.1
Host: (...)
Connection: Keep-Alive
User-Agent: PHP-SOAP/5.2.1
Content-Type: application/soap+xml; charset=utf-8;
action="http://reg.beb.de/ns/wsdl/FinanceService/2007-03/HelloWorld";
Content-Length: 220
Authorization: Basic SGVybmRsUzpzcHJpbmcwNzAz
Proxy-Authorization: Basic SGVybmRsUzpzcHJpbmcwNzAz
Instead of the firewall error I get an error from the webService.
Because of the Authorization-Header the webserver tries to authenticate
me, although no authentication is needed.
Without firewall the communication works properly. The same request
done with nuSoap 0.7.2 and active firewall works too. (But I need to do
this with PHP-Extension because of performance reasons)
Reproduce code:
---------------
$_param_wsdl = "http://(...)/WebService.asmx?WSDL";
$_param_client_opt = array(
//HTTP connection through a proxy server
"proxy_host" => "123.ab.cde",
"proxy_port" => 80,
"proxy_login" => "username",
"proxy_password" => "password",
//DEBUG PURPOSE
"trace" => true,
"exceptions" => true
);
//make CLIENT
$SOAPClient = new SoapClient($_param_wsdl, $_param_client_opt);
var_dump($SOAPClient);
//do REQUEST
$result = $SOAPClient->HelloWorld();
var_dump($result);
Expected result:
----------------
It should work without errors...
Actual result:
--------------
Warning: SoapClient::SoapClient(http://(...)/WebService.asmx?WSDL)
[function.SoapClient-SoapClient]: failed to open stream:
HTTP request failed! HTTP/1.0 401 Unauthorized in C:\htdocs\soap.php
on line 37
Warning: SoapClient::SoapClient() [function.SoapClient-SoapClient]: I/O
warning : failed to load external entity
"http://(...)/WebService.asmx?WSDL" in C:\htdocs\soap.php on line 37
SoapFault Object
(
[message:protected] => SOAP-ERROR: Parsing WSDL: Couldn't load
from 'http://(...)/WebService.asmx?WSDL'
[string:private] =>
[code:protected] => 0
[file:protected] => C:\htdocs\soap.php
[line:protected] => 37
[trace:private] => Array
(
[0] => Array
(
[file] => C:\htdocs\soap.php
[line] => 37
[function] => SoapClient
[class] => SoapClient
[type] => ->
[args] => Array
(
[0] => http://(...)/WebService.asmx?WSDL
[1] => Array
(
[soap_version] => 2
[proxy_host] => 123.ab.cde
[proxy_port] => 80
[proxy_login] => username
[proxy_password] => password
[trace] => 1
[exceptions] => 1
)
)
)
)
[faultstring] => SOAP-ERROR: Parsing WSDL: Couldn't load from
'http://(...)/WebService.asmx?WSDL '
[faultcode] => WSDL
)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=40936&edit=1
