shibsp/handler/impl/SAML2NameIDMgmt.cpp

   1 /*
   2  *  Copyright 2001-2007 Internet2
   3  *
   4  * Licensed under the Apache License, Version 2.0 (the "License");
   5  * you may not use this file except in compliance with the License.
   6  * You may obtain a copy of the License at
   7  *
   8  *     http://www.apache.org/licenses/LICENSE-2.0
   9  *
  10  * Unless required by applicable law or agreed to in writing, software
  11  * distributed under the License is distributed on an "AS IS" BASIS,
  12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13  * See the License for the specific language governing permissions and
  14  * limitations under the License.
  15  */
  16
  17 /**
  18  * SAML2NameIDMgmt.cpp
  19  *
  20  * Handles SAML 2.0 NameID management protocol messages.
  21  */
  22
  23 #include "internal.h"
  24 #include "exceptions.h"
  25 #include "Application.h"
  26 #include "ServiceProvider.h"
  27 #include "handler/AbstractHandler.h"
  28 #include "handler/RemotedHandler.h"
  29 #include "util/SPConstants.h"
  30
  31 #ifndef SHIBSP_LITE
  32 # include "SessionCache.h"
  33 # include "security/SecurityPolicy.h"
  34 # include "util/TemplateParameters.h"
  35 # include <fstream>
  36 # include <saml/SAMLConfig.h>
  37 # include <saml/saml2/core/Protocols.h>
  38 # include <saml/saml2/metadata/EndpointManager.h>
  39 # include <saml/saml2/metadata/MetadataCredentialCriteria.h>
  40 # include <xmltooling/util/URLEncoder.h>
  41 using namespace opensaml::saml2;
  42 using namespace opensaml::saml2p;
  43 using namespace opensaml::saml2md;
  44 using namespace opensaml;
  45 #endif
  46
  47 using namespace shibsp;
  48 using namespace xmltooling;
  49 using namespace std;
  50
  51 namespace shibsp {
  52
  53 #if defined (_MSC_VER)
  54     #pragma warning( push )
  55     #pragma warning( disable : 4250 )
  56 #endif
  57
  58     class SHIBSP_DLLLOCAL SAML2NameIDMgmt : public AbstractHandler, public RemotedHandler
  59     {
  60     public:
  61         SAML2NameIDMgmt(const DOMElement* e, const char* appId);
  62         virtual ~SAML2NameIDMgmt() {
  63 #ifndef SHIBSP_LITE
  64             if (SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
  65                 delete m_decoder;
  66                 XMLString::release(&m_outgoing);
  67                 for_each(m_encoders.begin(), m_encoders.end(), cleanup_pair<const XMLCh*,MessageEncoder>());
  68             }
  69 #endif
  70         }
  71
  72         void receive(DDF& in, ostream& out);
  73         pair<bool,long> run(SPRequest& request, bool isHandler=true) const;
  74
  75 #ifndef SHIBSP_LITE
  76         void generateMetadata(SPSSODescriptor& role, const char* handlerURL) const {
  77             const char* loc = getString("Location").second;
  78             string hurl(handlerURL);
  79             if (*loc != '/')
  80                 hurl += '/';
  81             hurl += loc;
  82             auto_ptr_XMLCh widen(hurl.c_str());
  83             ManageNameIDService* ep = ManageNameIDServiceBuilder::buildManageNameIDService();
  84             ep->setLocation(widen.get());
  85             ep->setBinding(getXMLString("Binding").second);
  86             role.getManageNameIDServices().push_back(ep);
  87             role.addSupport(samlconstants::SAML20P_NS);
  88         }
  89
  90         const char* getType() const {
  91             return "ManageNameIDService";
  92         }
  93 #endif
  94
  95     private:
  96         pair<bool,long> doRequest(const Application& application, const HTTPRequest& httpRequest, HTTPResponse& httpResponse) const;
  97
  98 #ifndef SHIBSP_LITE
  99         bool notifyBackChannel(const Application& application, const char* requestURL, const NameID& nameid, const NewID* newid) const;
 100
 101         pair<bool,long> sendResponse(
 102             const XMLCh* requestID,
 103             const XMLCh* code,
 104             const XMLCh* subcode,
 105             const char* msg,
 106             const char* relayState,
 107             const RoleDescriptor* role,
 108             const Application& application,
 109             HTTPResponse& httpResponse,
 110             bool front
 111             ) const;
 112
 113         xmltooling::QName m_role;
 114         MessageDecoder* m_decoder;
 115         XMLCh* m_outgoing;
 116         vector<const XMLCh*> m_bindings;
 117         map<const XMLCh*,MessageEncoder*> m_encoders;
 118 #endif
 119     };
 120
 121 #if defined (_MSC_VER)
 122     #pragma warning( pop )
 123 #endif
 124
 125     Handler* SHIBSP_DLLLOCAL SAML2NameIDMgmtFactory(const pair<const DOMElement*,const char*>& p)
 126     {
 127         return new SAML2NameIDMgmt(p.first, p.second);
 128     }
 129 };
 130
 131 SAML2NameIDMgmt::SAML2NameIDMgmt(const DOMElement* e, const char* appId)
 132     : AbstractHandler(e, Category::getInstance(SHIBSP_LOGCAT".NameIDMgmt.SAML2"))
 133 #ifndef SHIBSP_LITE
 134         ,m_role(samlconstants::SAML20MD_NS, IDPSSODescriptor::LOCAL_NAME), m_decoder(NULL), m_outgoing(NULL)
 135 #endif
 136 {
 137 #ifndef SHIBSP_LITE
 138     if (SPConfig::getConfig().isEnabled(SPConfig::OutOfProcess)) {
 139         SAMLConfig& conf = SAMLConfig::getConfig();
 140
 141         // Handle incoming binding.
 142         m_decoder = conf.MessageDecoderManager.newPlugin(
 143             getString("Binding").second, pair<const DOMElement*,const XMLCh*>(e,shibspconstants::SHIB2SPCONFIG_NS)
 144             );
 145         m_decoder->setArtifactResolver(SPConfig::getConfig().getArtifactResolver());
 146
 147         if (m_decoder->isUserAgentPresent()) {
 148             // Handle front-channel binding setup.
 149             pair<bool,const XMLCh*> outgoing = getXMLString("outgoingBindings", m_configNS.get());
 150             if (outgoing.first) {
 151                 m_outgoing = XMLString::replicate(outgoing.second);
 152                 XMLString::trim(m_outgoing);
 153             }
 154             else {
 155                 // No override, so we'll install a default binding precedence.
 156                 string prec = string(samlconstants::SAML20_BINDING_HTTP_REDIRECT) + ' ' + samlconstants::SAML20_BINDING_HTTP_POST + ' ' +
 157                     samlconstants::SAML20_BINDING_HTTP_POST_SIMPLESIGN + ' ' + samlconstants::SAML20_BINDING_HTTP_ARTIFACT;
 158                 m_outgoing = XMLString::transcode(prec.c_str());
 159             }
 160
 161             int pos;
 162             XMLCh* start = m_outgoing;
 163             while (start && *start) {
 164                 pos = XMLString::indexOf(start,chSpace);
 165                 if (pos != -1)
 166                     *(start + pos)=chNull;
 167                 m_bindings.push_back(start);
 168                 try {
 169                     auto_ptr_char b(start);
 170                     MessageEncoder * encoder = conf.MessageEncoderManager.newPlugin(
 171                         b.get(), pair<const DOMElement*,const XMLCh*>(e,shibspconstants::SHIB2SPCONFIG_NS)
 172                         );
 173                     if (encoder->isUserAgentPresent()) {
 174                         m_encoders[start] = encoder;
 175                         m_log.debug("supporting outgoing binding (%s)", b.get());
 176                     }
 177                     else {
 178                         delete encoder;
 179                         m_log.warn("skipping outgoing binding (%s), not a front-channel mechanism", b.get());
 180                     }
 181                 }
 182                 catch (exception& ex) {
 183                     m_log.error("error building MessageEncoder: %s", ex.what());
 184                 }
 185                 if (pos != -1)
 186                     start = start + pos + 1;
 187                 else
 188                     break;
 189             }
 190         }
 191         else {
 192             MessageEncoder* encoder = conf.MessageEncoderManager.newPlugin(
 193                 getString("Binding").second, pair<const DOMElement*,const XMLCh*>(e,shibspconstants::SHIB2SPCONFIG_NS)
 194                 );
 195             m_encoders.insert(pair<const XMLCh*,MessageEncoder*>(NULL, encoder));
 196         }
 197     }
 198 #endif
 199
 200     string address(appId);
 201     address += getString("Location").second;
 202     setAddress(address.c_str());
 203 }
 204
 205 pair<bool,long> SAML2NameIDMgmt::run(SPRequest& request, bool isHandler) const
 206 {
 207     SPConfig& conf = SPConfig::getConfig();
 208     if (conf.isEnabled(SPConfig::OutOfProcess)) {
 209         // When out of process, we run natively and directly process the message.
 210         return doRequest(request.getApplication(), request, request);
 211     }
 212     else {
 213         // When not out of process, we remote all the message processing.
 214         vector<string> headers(1,"Cookie");
 215         DDF out,in = wrap(request, &headers, true);
 216         DDFJanitor jin(in), jout(out);
 217         out=request.getServiceProvider().getListenerService()->send(in);
 218         return unwrap(request, out);
 219     }
 220 }
 221
 222 void SAML2NameIDMgmt::receive(DDF& in, ostream& out)
 223 {
 224     // Find application.
 225     const char* aid=in["application_id"].string();
 226     const Application* app=aid ? SPConfig::getConfig().getServiceProvider()->getApplication(aid) : NULL;
 227     if (!app) {
 228         // Something's horribly wrong.
 229         m_log.error("couldn't find application (%s) for NameID mgmt", aid ? aid : "(missing)");
 230         throw ConfigurationException("Unable to locate application for NameID mgmt, deleted?");
 231     }
 232
 233     // Unpack the request.
 234     auto_ptr<HTTPRequest> req(getRequest(in));
 235
 236     // Wrap a response shim.
 237     DDF ret(NULL);
 238     DDFJanitor jout(ret);
 239     auto_ptr<HTTPResponse> resp(getResponse(ret));
 240
 241     // Since we're remoted, the result should either be a throw, which we pass on,
 242     // a false/0 return, which we just return as an empty structure, or a response/redirect,
 243     // which we capture in the facade and send back.
 244     doRequest(*app, *req.get(), *resp.get());
 245     out << ret;
 246 }
 247
 248 pair<bool,long> SAML2NameIDMgmt::doRequest(
 249     const Application& application, const HTTPRequest& request, HTTPResponse& response
 250     ) const
 251 {
 252 #ifndef SHIBSP_LITE
 253     SessionCache* cache = application.getServiceProvider().getSessionCache();
 254
 255     // Locate policy key.
 256     pair<bool,const char*> policyId = getString("policyId", m_configNS.get());  // namespace-qualified if inside handler element
 257     if (!policyId.first)
 258         policyId = application.getString("policyId");   // unqualified in Application(s) element
 259
 260     // Access policy properties.
 261     const PropertySet* settings = application.getServiceProvider().getPolicySettings(policyId.second);
 262     pair<bool,bool> validate = settings->getBool("validate");
 263
 264     // Lock metadata for use by policy.
 265     Locker metadataLocker(application.getMetadataProvider());
 266
 267     // Create the policy.
 268     shibsp::SecurityPolicy policy(application, &m_role, validate.first && validate.second);
 269
 270     // Decode the message.
 271     string relayState;
 272     auto_ptr<XMLObject> msg(m_decoder->decode(relayState, request, policy));
 273     const ManageNameIDRequest* mgmtRequest = dynamic_cast<ManageNameIDRequest*>(msg.get());
 274     if (mgmtRequest) {
 275         if (!policy.isAuthenticated())
 276             throw SecurityPolicyException("Security of ManageNameIDRequest not established.");
 277
 278         // Message from IdP to change or terminate a NameID.
 279
 280         // If this is front-channel, we have to have a session_id to use already.
 281         string session_id = cache->active(application, request);
 282         if (m_decoder->isUserAgentPresent() && session_id.empty()) {
 283             m_log.error("no active session");
 284             return sendResponse(
 285                 mgmtRequest->getID(),
 286                 StatusCode::REQUESTER, StatusCode::UNKNOWN_PRINCIPAL, "No active session found in request.",
 287                 relayState.c_str(),
 288                 policy.getIssuerMetadata(),
 289                 application,
 290                 response,
 291                 true
 292                 );
 293         }
 294
 295         EntityDescriptor* entity = policy.getIssuerMetadata() ? dynamic_cast<EntityDescriptor*>(policy.getIssuerMetadata()->getParent()) : NULL;
 296
 297         bool ownedName = false;
 298         NameID* nameid = mgmtRequest->getNameID();
 299         if (!nameid) {
 300             // Check for EncryptedID.
 301             EncryptedID* encname = mgmtRequest->getEncryptedID();
 302             if (encname) {
 303                 CredentialResolver* cr=application.getCredentialResolver();
 304                 if (!cr)
 305                     m_log.warn("found encrypted NameID, but no decryption credential was available");
 306                 else {
 307                     Locker credlocker(cr);
 308                     auto_ptr<MetadataCredentialCriteria> mcc(
 309                         policy.getIssuerMetadata() ? new MetadataCredentialCriteria(*policy.getIssuerMetadata()) : NULL
 310                         );
 311                     try {
 312                         auto_ptr<XMLObject> decryptedID(encname->decrypt(*cr,application.getRelyingParty(entity)->getXMLString("entityID").second,mcc.get()));
 313                         nameid = dynamic_cast<NameID*>(decryptedID.get());
 314                         if (nameid) {
 315                             ownedName = true;
 316                             decryptedID.release();
 317                         }
 318                     }
 319                     catch (exception& ex) {
 320                         m_log.error(ex.what());
 321                     }
 322                 }
 323             }
 324         }
 325         if (!nameid) {
 326             // No NameID, so must respond with an error.
 327             m_log.error("NameID not found in request");
 328             return sendResponse(
 329                 mgmtRequest->getID(),
 330                 StatusCode::REQUESTER, StatusCode::UNKNOWN_PRINCIPAL, "NameID not found in request.",
 331                 relayState.c_str(),
 332                 policy.getIssuerMetadata(),
 333                 application,
 334                 response,
 335                 m_decoder->isUserAgentPresent()
 336                 );
 337         }
 338
 339         auto_ptr<NameID> namewrapper(ownedName ? nameid : NULL);
 340
 341         // For a front-channel request, we have to match the information in the request
 342         // against the current session.
 343         if (!session_id.empty()) {
 344             if (!cache->matches(application, request, entity, *nameid, NULL)) {
 345                 return sendResponse(
 346                     mgmtRequest->getID(),
 347                     StatusCode::REQUESTER, StatusCode::REQUEST_DENIED, "Active session did not match NameID mgmt request.",
 348                     relayState.c_str(),
 349                     policy.getIssuerMetadata(),
 350                     application,
 351                     response,
 352                     true
 353                     );
 354             }
 355
 356         }
 357
 358         // Determine what's happening...
 359         bool ownedNewID = false;
 360         NewID* newid = NULL;
 361         if (!mgmtRequest->getTerminate()) {
 362             // Better be a NewID in there.
 363             newid = mgmtRequest->getNewID();
 364             if (!newid) {
 365                 // Check for NewEncryptedID.
 366                 NewEncryptedID* encnewid = mgmtRequest->getNewEncryptedID();
 367                 if (encnewid) {
 368                     CredentialResolver* cr=application.getCredentialResolver();
 369                     if (!cr)
 370                         m_log.warn("found encrypted NewID, but no decryption credential was available");
 371                     else {
 372                         Locker credlocker(cr);
 373                         auto_ptr<MetadataCredentialCriteria> mcc(
 374                             policy.getIssuerMetadata() ? new MetadataCredentialCriteria(*policy.getIssuerMetadata()) : NULL
 375                             );
 376                         try {
 377                             auto_ptr<XMLObject> decryptedID(encnewid->decrypt(*cr,application.getRelyingParty(entity)->getXMLString("entityID").second,mcc.get()));
 378                             newid = dynamic_cast<NewID*>(decryptedID.get());
 379                             if (newid) {
 380                                 ownedNewID = true;
 381                                 decryptedID.release();
 382                             }
 383                         }
 384                         catch (exception& ex) {
 385                             m_log.error(ex.what());
 386                         }
 387                     }
 388                 }
 389             }
 390
 391             if (!newid) {
 392                 // No NewID, so must respond with an error.
 393                 m_log.error("NewID not found in request");
 394                 return sendResponse(
 395                     mgmtRequest->getID(),
 396                     StatusCode::REQUESTER, NULL, "NewID not found in request.",
 397                     relayState.c_str(),
 398                     policy.getIssuerMetadata(),
 399                     application,
 400                     response,
 401                     m_decoder->isUserAgentPresent()
 402                     );
 403             }
 404         }
 405
 406         auto_ptr<NewID> newwrapper(ownedNewID ? newid : NULL);
 407
 408         // TODO: maybe support in-place modification of sessions?
 409         /*
 410         vector<string> sessions;
 411         try {
 412             time_t expires = logoutRequest->getNotOnOrAfter() ? logoutRequest->getNotOnOrAfterEpoch() : 0;
 413             cache->logout(entity, *nameid, &indexes, expires, application, sessions);
 414
 415             // Now we actually terminate everything except for the active session,
 416             // if this is front-channel, for notification purposes.
 417             for (vector<string>::const_iterator sit = sessions.begin(); sit != sessions.end(); ++sit)
 418                 if (session_id && strcmp(sit->c_str(), session_id))
 419                     cache->remove(sit->c_str(), application);
 420         }
 421         catch (exception& ex) {
 422             m_log.error("error while logging out matching sessions: %s", ex.what());
 423             return sendResponse(
 424                 logoutRequest->getID(),
 425                 StatusCode::RESPONDER, NULL, ex.what(),
 426                 relayState.c_str(),
 427                 policy.getIssuerMetadata(),
 428                 application,
 429                 response,
 430                 m_decoder->isUserAgentPresent()
 431                 );
 432         }
 433         */
 434
 435         // Do back-channel app notifications.
 436         // Not supporting front-channel due to privacy fears.
 437         bool worked = notifyBackChannel(application, request.getRequestURL(), *nameid, newid);
 438
 439         return sendResponse(
 440             mgmtRequest->getID(),
 441             worked ? StatusCode::SUCCESS : StatusCode::RESPONDER,
 442             NULL,
 443             NULL,
 444             relayState.c_str(),
 445             policy.getIssuerMetadata(),
 446             application,
 447             response,
 448             m_decoder->isUserAgentPresent()
 449             );
 450     }
 451
 452     // A ManageNameIDResponse completes an SP-initiated sequence, currently not supported.
 453     /*
 454     const ManageNameIDResponse* mgmtResponse = dynamic_cast<ManageNameIDResponse*>(msg.get());
 455     if (mgmtResponse) {
 456         if (!policy.isAuthenticated()) {
 457             SecurityPolicyException ex("Security of ManageNameIDResponse not established.");
 458             if (policy.getIssuerMetadata())
 459                 annotateException(&ex, policy.getIssuerMetadata()); // throws it
 460             ex.raise();
 461         }
 462         checkError(mgmtResponse, policy.getIssuerMetadata()); // throws if Status doesn't look good...
 463
 464         // Return template for completion.
 465         return sendLogoutPage(application, response, false, "Global logout completed.");
 466     }
 467     */
 468
 469     FatalProfileException ex("Incoming message was not a samlp:ManageNameIDRequest.");
 470     if (policy.getIssuerMetadata())
 471         annotateException(&ex, policy.getIssuerMetadata()); // throws it
 472     ex.raise();
 473     return make_pair(false,0L);  // never happen, satisfies compiler
 474 #else
 475     throw ConfigurationException("Cannot process NameID mgmt message using lite version of shibsp library.");
 476 #endif
 477 }
 478
 479 #ifndef SHIBSP_LITE
 480
 481 pair<bool,long> SAML2NameIDMgmt::sendResponse(
 482     const XMLCh* requestID,
 483     const XMLCh* code,
 484     const XMLCh* subcode,
 485     const char* msg,
 486     const char* relayState,
 487     const RoleDescriptor* role,
 488     const Application& application,
 489     HTTPResponse& httpResponse,
 490     bool front
 491     ) const
 492 {
 493     // Get endpoint and encoder to use.
 494     const EndpointType* ep = NULL;
 495     const MessageEncoder* encoder = NULL;
 496     if (front) {
 497         const IDPSSODescriptor* idp = dynamic_cast<const IDPSSODescriptor*>(role);
 498         for (vector<const XMLCh*>::const_iterator b = m_bindings.begin(); idp && b!=m_bindings.end(); ++b) {
 499             if (ep=EndpointManager<ManageNameIDService>(idp->getManageNameIDServices()).getByBinding(*b)) {
 500                 map<const XMLCh*,MessageEncoder*>::const_iterator enc = m_encoders.find(*b);
 501                 if (enc!=m_encoders.end())
 502                     encoder = enc->second;
 503                 break;
 504             }
 505         }
 506         if (!ep || !encoder) {
 507             auto_ptr_char id(dynamic_cast<EntityDescriptor*>(role->getParent())->getEntityID());
 508             m_log.error("unable to locate compatible NIM service for provider (%s)", id.get());
 509             MetadataException ex("Unable to locate endpoint at IdP ($entityID) to send ManageNameIDResponse.");
 510             annotateException(&ex, role);   // throws it
 511         }
 512     }
 513     else {
 514         encoder = m_encoders.begin()->second;
 515     }
 516
 517     // Prepare response.
 518     auto_ptr<ManageNameIDResponse> nim(ManageNameIDResponseBuilder::buildManageNameIDResponse());
 519     nim->setInResponseTo(requestID);
 520     if (ep) {
 521         const XMLCh* loc = ep->getResponseLocation();
 522         if (!loc || !*loc)
 523             loc = ep->getLocation();
 524         nim->setDestination(loc);
 525     }
 526     Issuer* issuer = IssuerBuilder::buildIssuer();
 527     nim->setIssuer(issuer);
 528     issuer->setName(application.getRelyingParty(dynamic_cast<EntityDescriptor*>(role->getParent()))->getXMLString("entityID").second);
 529     fillStatus(*nim.get(), code, subcode, msg);
 530
 531     auto_ptr_char dest(nim->getDestination());
 532
 533     long ret = sendMessage(*encoder, nim.get(), relayState, dest.get(), role, application, httpResponse);
 534     nim.release();  // freed by encoder
 535     return make_pair(true,ret);
 536 }
 537
 538 #include "util/SPConstants.h"
 539 #include <xmltooling/impl/AnyElement.h>
 540 #include <xmltooling/soap/SOAP.h>
 541 #include <xmltooling/soap/SOAPClient.h>
 542 #include <xmltooling/soap/HTTPSOAPTransport.h>
 543 using namespace soap11;
 544 namespace {
 545     static const XMLCh NameIDNotification[] =   UNICODE_LITERAL_18(N,a,m,e,I,D,N,o,t,i,f,i,c,a,t,i,o,n);
 546
 547     class SHIBSP_DLLLOCAL SOAPNotifier : public soap11::SOAPClient
 548     {
 549     public:
 550         SOAPNotifier() {}
 551         virtual ~SOAPNotifier() {}
 552     private:
 553         void prepareTransport(SOAPTransport& transport) {
 554             transport.setVerifyHost(false);
 555             HTTPSOAPTransport* http = dynamic_cast<HTTPSOAPTransport*>(&transport);
 556             if (http) {
 557                 http->useChunkedEncoding(false);
 558                 http->setRequestHeader("User-Agent", PACKAGE_NAME);
 559                 http->setRequestHeader(PACKAGE_NAME, PACKAGE_VERSION);
 560             }
 561         }
 562     };
 563 };
 564
 565 bool SAML2NameIDMgmt::notifyBackChannel(
 566     const Application& application, const char* requestURL, const NameID& nameid, const NewID* newid
 567     ) const
 568 {
 569     unsigned int index = 0;
 570     string endpoint = application.getNotificationURL(requestURL, false, index++);
 571     if (endpoint.empty())
 572         return true;
 573
 574     auto_ptr<Envelope> env(EnvelopeBuilder::buildEnvelope());
 575     Body* body = BodyBuilder::buildBody();
 576     env->setBody(body);
 577     ElementProxy* msg = new AnyElementImpl(shibspconstants::SHIB2SPNOTIFY_NS, NameIDNotification);
 578     body->getUnknownXMLObjects().push_back(msg);
 579     msg->getUnknownXMLObjects().push_back(nameid.clone());
 580     if (newid)
 581         msg->getUnknownXMLObjects().push_back(newid->clone());
 582     else
 583         msg->getUnknownXMLObjects().push_back(TerminateBuilder::buildTerminate());
 584
 585     bool result = true;
 586     SOAPNotifier soaper;
 587     while (!endpoint.empty()) {
 588         try {
 589             soaper.send(*env.get(), SOAPTransport::Address(application.getId(), application.getId(), endpoint.c_str()));
 590             delete soaper.receive();
 591         }
 592         catch (exception& ex) {
 593             m_log.error("error notifying application of logout event: %s", ex.what());
 594             result = false;
 595         }
 596         soaper.reset();
 597         endpoint = application.getNotificationURL(requestURL, false, index++);
 598     }
 599     return result;
 600 }
 601
 602 #endif