(PHP Extension) SOAP WS-Security Username Authentication

Demonstrates creating SOAP XML for WS-Security Username Authentication. The client user name and password are encapsulated in a WS-Security <wsse:UsernameToken>.

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<?php

// The version number (9_5_0) should match version of the Chilkat extension used, omitting the micro-version number.
// For example, if using Chilkat v9.5.0.48, then include as shown here:
include("chilkat_9_5_0.php");

// Generate this XML with the code that follows:

// 	<soap:Envelope xmlns:soap="http://schemas.xmlsoap.org/soap/envelope/">
// 	 <soap:Header>	     
// 	  <wsse:Security xmlns:wsse="http://schemas.xmlsoap.org/ws/2003/06/secext">
// 	   <wsse:UsernameToken wsu:Id="sample" 
// 	       xmlns:wsu="http://schemas.xmlsoap.org/ws/2003/06/utility">
// 	    <wsse:Username>sample</wsse:Username>
// 	    <wsse:Password Type="wsse:PasswordText">oracle</wsse:Password>
// 	    <wsu:Created>2004-05-19T08:44:51Z</wsu:Created>
// 	   </wsse:UsernameToken>
// 	  </wsse:Security>
// 	  <wsse:Security soap:actor="oracle" 
// 	      xmlns:wsse="http://schemas.xmlsoap.org/ws/2003/06/secext">
// 	   <wsse:UsernameToken wsu:Id="oracle" 
// 	       xmlns:wsu="http://schemas.xmlsoap.org/ws/2003/06/utility">
// 	    <wsse:Username>myUsername</wsse:Username>
// 	    <wsse:Password Type="wsse:PasswordText">myPassword</wsse:Password>
// 	    <wsu:Created>2004-05-19T08:46:04Z</wsu:Created>
// 	   </wsse:UsernameToken>
// 	  </wsse:Security>
// 	 </soap:Header>
// 	  <soap:Body>
// 	   <getHello xmlns="http://www.oracle.com"/>
// 	  </soap:Body>
// 	</soap:Envelope>
// 

// First build the outer housing:
$xml = new CkXml();
$xml->put_Tag('soap:Envelope');
$xml->AddAttribute('xmlns:soap','http://schemas.xmlsoap.org/soap/envelope/');
$xml->UpdateChildContent('soap:Header','');
$xml->UpdateAttrAt('soap:Body|getHello',true,'xmlns','http://www.oracle.com');

// Get the current date/time in a string with this format: 2004-05-19T08:46:04Z
$dt = new CkDateTime();
$dt->SetFromCurrentSystemTime();
$bLocal = false;
$created = $dt->getAsTimestamp($bLocal);

// Now build each UsernameToken block:
$wsse1 = new CkXml();
$wsse1->put_Tag('wsse:Security');
$wsse1->AddAttribute('xmlns:wsse','http://schemas.xmlsoap.org/ws/2003/06/secext');
$wsse1->UpdateAttrAt('wsse:UsernameToken',true,'wsu:Id','sample');
$wsse1->UpdateAttrAt('wsse:UsernameToken',true,'xmlns:wsu','http://schemas.xmlsoap.org/ws/2003/06/utility');
$wsse1->UpdateChildContent('wsse:UsernameToken|wsse:Username','sample');
$wsse1->UpdateAttrAt('wsse:UsernameToken|wsse:Password',true,'Type','wsse:PasswordText');
$wsse1->UpdateChildContent('wsse:UsernameToken|wsse:Password','oracle');
$wsse1->UpdateChildContent('wsse:UsernameToken|wsu:Created',$created);

$wsse2 = new CkXml();
$wsse2->put_Tag('wsse:Security');
$wsse2->AddAttribute('soap:actor','oracle');
$wsse2->AddAttribute('xmlns:wsse','http://schemas.xmlsoap.org/ws/2003/06/secext');
$wsse2->UpdateAttrAt('wsse:UsernameToken',true,'wsu:Id','oracle');
$wsse2->UpdateAttrAt('wsse:UsernameToken',true,'xmlns:wsu','http://schemas.xmlsoap.org/ws/2003/06/utility');
$wsse2->UpdateChildContent('wsse:UsernameToken|wsse:Username','oracle');
$wsse2->UpdateAttrAt('wsse:UsernameToken|wsse:Password',true,'Type','wsse:PasswordText');
$wsse2->UpdateChildContent('wsse:UsernameToken|wsse:Password','oracle');
$wsse2->UpdateChildContent('wsse:UsernameToken|wsu:Created',$created);

// Insert the UsernameToken blocks:
// xHeader is a CkXml
$xHeader = $xml->GetChildWithTag('soap:Header');
$xHeader->AddChildTree($wsse1);
$xHeader->AddChildTree($wsse2);

// Show the XML:
print $xml->getXml() . "\n";

?>