public function encryptBody($siteKey, $objKey, $token)
{
$enc = new XMLSecEnc();
foreach ($this->envelope->childNodes as $node) {
if ($node->namespaceURI == $this->soapNS && $node->localName == 'Body') {
break;
}
}
$enc->setNode($node);
/* encrypt the symmetric key */
$enc->encryptKey($siteKey, $objKey, false);
$enc->type = XMLSecEnc::CONTENT;
/* Using the symmetric key to actually encrypt the data */
$encNode = $enc->encryptNode($objKey);
$guid = XMLSecurityDSig::generateGUID();
$encNode->setAttribute('Id', $guid);
$refNode = $encNode->firstChild;
while ($refNode && $refNode->nodeType != XML_ELEMENT_NODE) {
$refNode = $refNode->nextSibling;
}
if ($refNode) {
$refNode = $refNode->nextSibling;
}
if ($this->addEncryptedKey($enc, $token)) {
$this->addReference($enc->encKey, $guid);
}
}
public function add509Cert($cert, $isPEMFormat = true)
{
$data = XMLSecurityDSig::get509XCert($cert, $isPEMFormat);
if ($xpath = $this->getXPathObj()) {
$query = "./secdsig:KeyInfo";
$nodeset = $xpath->query($query, $this->sigNode);
$keyInfo = $nodeset->item(0);
if (!$keyInfo) {
$inserted = false;
$keyInfo = $this->createNewSignNode('KeyInfo');
if ($xpath = $this->getXPathObj()) {
$query = "./secdsig:Object";
$nodeset = $xpath->query($query, $this->sigNode);
if ($sObject = $nodeset->item(0)) {
$sObject->parentNode->insertBefore($keyInfo, $sObject);
$inserted = true;
}
}
if (!$inserted) {
$this->sigNode->appendChild($keyInfo);
}
}
$x509DataNode = $this->createNewSignNode('X509Data');
$keyInfo->appendChild($x509DataNode);
$x509CertNode = $this->createNewSignNode('X509Certificate', $data);
$x509DataNode->appendChild($x509CertNode);
}
}