PHP XMLSecurityDSig::generate_GUID方法代码示例

 public function addReference($name, $node, $type)
 {
     if (!$node instanceof \DOMNode) {
         throw new \Exception('$node is not of type \\DOMNode');
     }
     $curencdoc = $this->encdoc;
     $this->_resetTemplate();
     $encdoc = $this->encdoc;
     $this->encdoc = $curencdoc;
     $refuri = XMLSecurityDSig::generate_GUID();
     $element = $encdoc->documentElement;
     $element->setAttribute("Id", $refuri);
     $this->references[$name] = array("node" => $node, "type" => $type, "encnode" => $encdoc, "refuri" => $refuri);
 }

 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::generate_GUID();
     $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($encNode, $enc, $token)) {
         $this->AddReference($enc->encKey, $guid);
     }
 }

 public function addBinaryToken($cert, $isPEMFormat = TRUE, $isDSig = TRUE)
 {
     $security = $this->locateSecurityHeader();
     $data = XMLSecurityDSig::get509XCert($cert, $isPEMFormat);
     $token = $this->SOAPDoc->createElementNS(WSSESoap::WSSENS, WSSESoap::WSSEPFX . ':BinarySecurityToken', $data);
     $security->insertBefore($token, $security->firstChild);
     $token->setAttribute('EncodingType', 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary');
     $token->setAttributeNS(WSSESoap::WSUNS, WSSESoap::WSUPFX . ':Id', XMLSecurityDSig::generate_GUID());
     $token->setAttribute('ValueType', 'http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3');
     return $token;
 }

 private function addRefInternal($sinfoNode, $node, $algorithm, $arTransforms = NULL, $options = NULL)
 {
     $prefix = NULL;
     $prefix_ns = NULL;
     $id_name = 'Id';
     $overwrite_id = TRUE;
     $force_uri = FALSE;
     if (is_array($options)) {
         $prefix = empty($options['prefix']) ? NULL : $options['prefix'];
         $prefix_ns = empty($options['prefix_ns']) ? NULL : $options['prefix_ns'];
         $id_name = empty($options['id_name']) ? 'Id' : $options['id_name'];
         $overwrite_id = !isset($options['overwrite']) ? TRUE : (bool) $options['overwrite'];
         $force_uri = !isset($options['force_uri']) ? FALSE : (bool) $options['force_uri'];
     }
     $attname = $id_name;
     if (!empty($prefix)) {
         $attname = $prefix . ':' . $attname;
     }
     $refNode = $this->createNewSignNode('Reference');
     $sinfoNode->appendChild($refNode);
     if (!$node instanceof DOMDocument) {
         $uri = NULL;
         if (!$overwrite_id) {
             $uri = $node->getAttributeNS($prefix_ns, $attname);
         }
         if (empty($uri)) {
             $uri = XMLSecurityDSig::generate_GUID();
             $node->setAttributeNS($prefix_ns, $attname, $uri);
         }
         $refNode->setAttribute("URI", '#' . $uri);
     } elseif ($force_uri) {
         $refNode->setAttribute("URI", '');
     }
     $transNodes = $this->createNewSignNode('Transforms');
     $refNode->appendChild($transNodes);
     if (is_array($arTransforms)) {
         foreach ($arTransforms as $transform) {
             $transNode = $this->createNewSignNode('Transform');
             $transNodes->appendChild($transNode);
             if (is_array($transform) && !empty($transform['http://www.w3.org/TR/1999/REC-xpath-19991116']) && !empty($transform['http://www.w3.org/TR/1999/REC-xpath-19991116']['query'])) {
                 $transNode->setAttribute('Algorithm', 'http://www.w3.org/TR/1999/REC-xpath-19991116');
                 $XPathNode = $this->createNewSignNode('XPath', $transform['http://www.w3.org/TR/1999/REC-xpath-19991116']['query']);
                 $transNode->appendChild($XPathNode);
                 if (!empty($transform['http://www.w3.org/TR/1999/REC-xpath-19991116']['namespaces'])) {
                     foreach ($transform['http://www.w3.org/TR/1999/REC-xpath-19991116']['namespaces'] as $prefix => $namespace) {
                         $XPathNode->setAttributeNS("http://www.w3.org/2000/xmlns/", "xmlns:{$prefix}", $namespace);
                     }
                 }
             } else {
                 $transNode->setAttribute('Algorithm', $transform);
             }
         }
     } elseif (!empty($this->canonicalMethod)) {
         $transNode = $this->createNewSignNode('Transform');
         $transNodes->appendChild($transNode);
         $transNode->setAttribute('Algorithm', $this->canonicalMethod);
     }
     $canonicalData = $this->processTransforms($refNode, $node);
     $digValue = $this->calculateDigest($algorithm, $canonicalData);
     $digestMethod = $this->createNewSignNode('DigestMethod');
     $refNode->appendChild($digestMethod);
     $digestMethod->setAttribute('Algorithm', $algorithm);
     $digestValue = $this->createNewSignNode('DigestValue', $digValue);
     $refNode->appendChild($digestValue);
 }

 private function addRefInternal($sinfoNode, $node, $algorithm, $arTransforms = NULL, $options = NULL)
 {
     $prefix = NULL;
     $prefix_ns = NULL;
     if (is_array($options)) {
         $prefix = empty($options['prefix']) ? NULL : $options['prefix'];
         $prefix_ns = empty($options['prefix_ns']) ? NULL : $options['prefix_ns'];
         $id_name = empty($options['id_name']) ? 'Id' : $options['id_name'];
     }
     $refNode = $this->createNewSignNode('Reference');
     $sinfoNode->appendChild($refNode);
     if ($node instanceof DOMDocument) {
         $uri = NULL;
     } else {
         /* Do wer really need to set a prefix? */
         $uri = XMLSecurityDSig::generate_GUID();
         $refNode->setAttribute("URI", '#' . $uri);
     }
     $transNodes = $this->createNewSignNode('Transforms');
     $refNode->appendChild($transNodes);
     if (is_array($arTransforms)) {
         foreach ($arTransforms as $transform) {
             $transNode = $this->createNewSignNode('Transform');
             $transNodes->appendChild($transNode);
             $transNode->setAttribute('Algorithm', $transform);
         }
     } elseif (!empty($this->canonicalMethod)) {
         $transNode = $this->createNewSignNode('Transform');
         $transNodes->appendChild($transNode);
         $transNode->setAttribute('Algorithm', $this->canonicalMethod);
     }
     if (!empty($uri)) {
         $attname = $id_name;
         if (!empty($prefix)) {
             $attname = $prefix . ':' . $attname;
         }
         $node->setAttributeNS($prefix_ns, $attname, $uri);
     }
     $canonicalData = $this->processTransforms($refNode, $node);
     $digValue = $this->calculateDigest($algorithm, $canonicalData);
     $digestMethod = $this->createNewSignNode('DigestMethod');
     $refNode->appendChild($digestMethod);
     $digestMethod->setAttribute('Algorithm', $algorithm);
     $digestValue = $this->createNewSignNode('DigestValue', $digValue);
     $refNode->appendChild($digestValue);
 }