Hello,
I am using WSO2 for PHP. I'm not sure where to find what version I am using.
Apparently there is a problem occurring that has something to do with the
signature model.
My code is like this:
$access_client = new WSClient(array(
"wsdl" => "http://<HOST
HERE>/imagenow/services/1.0/access_service/imagenow_access.wsdl",
));
$access_proxy = $access_client->getProxy();
$req = array(
'LOCALE' => "US_en", // locale of client
...
);
$return = $access_proxy->ACCESS_SESSION_BEGIN_USING_PASSWORD($req);
The problem seems to be with the sig model. In
./wso2-wsf-php-src-2.1.0/scripts/wsf_wsdl.php, function
wsf_process_wsdl($wsdata)
The value of $sig_model_string = $wsdata->WSDL_SigModelString is
<?xml version="1.0"?>
<services xmlns:xs="http://www.w3.org/2001/XMLSchema";
xmlns:wsp12="http://schemas.xmlsoap.org/ws/2004/09/policy";
xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd";
xmlns:sp="http://schemas.xmlsoap.org/ws/2005/07/securitypolicy"/>
This value from $sig_model_dom->loadXML($sig_model_string) is passed to
wsf_get_endpoint_address in
wso2-wsf-php-src-2.1.0/scripts/dynamic_invocation/wsf_wsdl_util.php
function wsf_get_endpoint_address(DomDocument $sig_model_dom) {
require_once('wsf_wsdl_consts.php');
$services_node = $sig_model_dom->firstChild;
$service_node = $services_node->firstChild;
$service_attr = $service_node->attributes;
return $service_attr->getNamedItem(WSF_ADDRESS)->value;
}
Where these errors occur:
PHP Notice: Trying to get property of non-object in
/usr/local/wso2/wso2-wsf-php-src-2.1.0/scripts/dynamic_invocation/wsf_wsdl_util.php
on line 240
PHP Fatal error: Call to a member function getNamedItem() on a non-object in
/usr/local/wso2/wso2-wsf-php-src-2.1.0/scripts/dynamic_invocation/wsf_wsdl_util.php
on line 246
(line numbers are slightly different from distribution due to debug code I
added)
I don't think I am giving it a sig model, maybe the wso2 library is generating
it. How can I fix this error?
Let me know if you want me to post any more info.
Thanks,
Doug
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