Connecting to WS-Security protected Soap Web Service with PHP - soap

Question

I have this wsdl file witch is not password protected and I need to call it via php soap client:
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" xmlns:afe4="http://gsis.ggps.interoperability/Afe4Interface">
<soapenv:Header>
<wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd">
<wsse:UsernameToken xmlns:wsse='http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd' >
<wsse:Username>****************************</wsse:Username>
<wsse:Password Type='http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-username-token-profile-1.0#PasswordText'>*****************************</wsse:Password>
</wsse:UsernameToken>
</wsse:Security>
</soapenv:Header>
<soapenv:Body>
Other parameters here
</soapenv:Body>
</soapenv:Envelope>
I am trying to connect via php soapheader:
class WsseAuthHeader extends SoapHeader {
private $wss_ns = 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd';
function __construct($user, $pass, $ns = null) {
if ($ns) {
$this->wss_ns = $ns;
}
$auth = new stdClass();
$auth->Username = new SoapVar($user, XSD_STRING, NULL, $this->wss_ns, NULL, $this->wss_ns);
$auth->Password = new SoapVar($pass, XSD_STRING, NULL, $this->wss_ns, NULL, $this->wss_ns);
$username_token = new stdClass();
$username_token->UsernameToken = new SoapVar($auth, SOAP_ENC_OBJECT, NULL, $this->wss_ns, 'UsernameToken', $this->wss_ns);
$security_sv = new SoapVar(
new SoapVar($username_token, SOAP_ENC_OBJECT, NULL, $this->wss_ns, 'UsernameToken', $this->wss_ns),
SOAP_ENC_OBJECT, NULL, $this->wss_ns, 'Security', $this->wss_ns);
parent::__construct($this->wss_ns, 'Security', $security_sv, true);
}
****************** }
$wsse_header = new WsseAuthHeader($username, $password);
but it replies with
A security error was encountered when verifying the message
which according to the manual means wrong user or password.
Via postman I can connect.
Any suggestions?

Answer 1

It turned out that setting header to raw data solve the problem.
Thanks for your time!!!