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1 karl 1.59 //%2004////////////////////////////////////////////////////////////////////////
2 chip 1.1 //
3 karl 1.59 // Copyright (c) 2000, 2001, 2002 BMC Software; Hewlett-Packard Development 4 // Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems. 5 // Copyright (c) 2003 BMC Software; Hewlett-Packard Development Company, L.P.;
6 karl 1.15 // IBM Corp.; EMC Corporation, The Open Group.
7 karl 1.59 // Copyright (c) 2004 BMC Software; Hewlett-Packard Development Company, L.P.; 8 // IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.
9 chip 1.1 // 10 // Permission is hereby granted, free of charge, to any person obtaining a copy 11 // of this software and associated documentation files (the "Software"), to 12 // deal in the Software without restriction, including without limitation the 13 // rights to use, copy, modify, merge, publish, distribute, sublicense, and/or 14 // sell copies of the Software, and to permit persons to whom the Software is 15 // furnished to do so, subject to the following conditions:
16 karl 1.59 //
17 chip 1.1 // THE ABOVE COPYRIGHT NOTICE AND THIS PERMISSION NOTICE SHALL BE INCLUDED IN 18 // ALL COPIES OR SUBSTANTIAL PORTIONS OF THE SOFTWARE. THE SOFTWARE IS PROVIDED 19 // "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT 20 // LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR 21 // PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT 22 // HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN 23 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION 24 // WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 25 // 26 //============================================================================== 27 // 28 // Author: Chip Vincent (cvincent@us.ibm.com) 29 // 30 // Modified By: Carol Ann Krug Graves, Hewlett-Packard Company 31 // (carolann_graves@hp.com) 32 // Mike Day, IBM (mdday@us.ibm.com) 33 // Karl Schopmeyer(k.schopmeyer@opengroup.org) - Fix associators.
34 chip 1.9 // Yi Zhou, Hewlett-Packard Company (yi_zhou@hp.com)
35 schuur 1.19 // Adrian Schuur, IBM (schuur@de.ibm.com)
36 a.arora 1.37 // Amit K Arora (amita@in.ibm.com) for PEP-101
37 kumpf 1.39 // Roger Kumpf, Hewlett-Packard Company (roger_kumpf@hp.com)
38 se.gupta 1.41 // Seema Gupta (gseema@in.ibm.com for PEP135)
39 chip 1.1 // 40 //%///////////////////////////////////////////////////////////////////////////// 41 42 #include "ProviderManagerService.h" 43 44 #include <Pegasus/Common/Config.h> 45 #include <Pegasus/Common/Constants.h> 46 #include <Pegasus/Common/CIMMessage.h>
47 kumpf 1.39 #include <Pegasus/Common/Thread.h>
48 chip 1.1 #include <Pegasus/Common/Tracer.h> 49 #include <Pegasus/Common/Logger.h>
50 a.arora 1.37 #include <Pegasus/Common/AutoPtr.h>
51 kumpf 1.50 #include <Pegasus/Common/Constants.h>
52 chip 1.1
53 chip 1.6 #include <Pegasus/Config/ConfigManager.h> 54
55 kumpf 1.39 #include <Pegasus/ProviderManager2/BasicProviderManagerRouter.h>
56 kumpf 1.51 #include <Pegasus/ProviderManager2/OOPProviderManagerRouter.h>
57 chip 1.17
58 chip 1.1 PEGASUS_NAMESPACE_BEGIN 59
60 chip 1.11 inline Boolean _isSupportedRequestType(const Message * message) 61 { 62 // ATTN: needs implementation 63 64 // for now, assume all requests are valid 65 66 return(true);
67 chip 1.3 } 68 69 inline Boolean _isSupportedResponseType(const Message * message) 70 {
71 chip 1.11 // ATTN: needs implementation 72 73 // for now, assume all responses are invalid
74 chip 1.3
75 chip 1.11 return(false);
76 chip 1.3 } 77
78 schuur 1.19 ProviderManagerService* ProviderManagerService::providerManagerService=NULL;
79 kumpf 1.39 Uint32 ProviderManagerService::_indicationServiceQueueId = PEG_NOT_FOUND;
80 schuur 1.19
81 chip 1.1 ProviderManagerService::ProviderManagerService(void) 82 : MessageQueueService(PEGASUS_QUEUENAME_PROVIDERMANAGER_CPP) 83 {
84 schuur 1.19 providerManagerService=this;
85 chip 1.1 } 86
87 schuur 1.25 ProviderManagerService::ProviderManagerService( 88 ProviderRegistrationManager * providerRegistrationManager, 89 CIMRepository * repository)
90 chip 1.1 : MessageQueueService(PEGASUS_QUEUENAME_PROVIDERMANAGER_CPP) 91 {
92 schuur 1.19 providerManagerService=this;
93 schuur 1.25 _repository=repository;
94 dj.gorey 1.31
95 kumpf 1.38 _providerRegistrationManager = providerRegistrationManager;
96 kumpf 1.44 97 _unloadIdleProvidersBusy = 0; 98
99 kumpf 1.51 // Determine whether Out-of-Process Provider support is enabled 100 ConfigManager* configManager = ConfigManager::getInstance(); 101 if (String::equal( 102 configManager->getCurrentValue("enableProviderProcesses"), "true")) 103 { 104 _providerManagerRouter = 105 new OOPProviderManagerRouter(indicationCallback); 106 } 107 else 108 { 109 _providerManagerRouter = 110 new BasicProviderManagerRouter(indicationCallback); 111 }
112 chip 1.1 } 113 114 ProviderManagerService::~ProviderManagerService(void) 115 {
116 kumpf 1.39 delete _providerManagerRouter;
117 schuur 1.19 providerManagerService=NULL;
118 chip 1.1 } 119 120 Boolean ProviderManagerService::messageOK(const Message * message) 121 { 122 PEGASUS_ASSERT(message != 0); 123
124 chip 1.3 if(_isSupportedRequestType(message))
125 chip 1.1 {
126 chip 1.3 return(MessageQueueService::messageOK(message));
127 chip 1.1 } 128
129 chip 1.3 return(false);
130 chip 1.1 } 131 132 void ProviderManagerService::handleEnqueue(void) 133 { 134 Message * message = dequeue(); 135 136 handleEnqueue(message); 137 } 138 139 void ProviderManagerService::handleEnqueue(Message * message) 140 { 141 PEGASUS_ASSERT(message != 0); 142 143 AsyncLegacyOperationStart * asyncRequest; 144 145 if(message->_async != NULL) 146 { 147 asyncRequest = static_cast<AsyncLegacyOperationStart >(message->_async); 148 } 149 else 150 { 151 chip 1.1 asyncRequest = new AsyncLegacyOperationStart( 152 get_next_xid(), 153 0, 154 this->getQueueId(), 155 message, 156 this->getQueueId()); 157 } 158 159 _handle_async_request(asyncRequest); 160 } 161 162 void ProviderManagerService::_handle_async_request(AsyncRequest request) 163 { 164 PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, 165 "ProviderManagerService::_handle_async_request"); 166 167 PEGASUS_ASSERT((request != 0) && (request->op != 0)); 168 169 if(request->getType() == async_messages::ASYNC_LEGACY_OP_START) 170 { 171 request->op->processing(); 172 chip 1.1 173 _incomingQueue.enqueue(request->op); 174
175 schuur 1.32 while (!_thread_pool->allocate_and_awaken( 176 (void *)this, ProviderManagerService::handleCimOperation)) 177 { 178 pegasus_yield(); 179 }
180 chip 1.1 } 181 else 182 { 183 // pass all other operations to the default handler 184 MessageQueueService::_handle_async_request(request); 185 } 186 187 PEG_METHOD_EXIT(); 188 189 return; 190 } 191
192 kumpf 1.57 // Note: This method should not throw an exception. It is used as a thread 193 // entry point, and any exceptions thrown are ignored.
194 kumpf 1.39 PEGASUS_THREAD_RETURN PEGASUS_THREAD_CDECL
195 se.gupta 1.56 ProviderManagerService::handleCimOperation(void * arg)
196 chip 1.1 {
197 kumpf 1.39 PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, 198 "ProviderManagerService::handleCimOperation");
199 chip 1.1
200 chip 1.8 if(arg == 0) 201 { 202 // thread started with invalid argument. 203 return(PEGASUS_THREAD_RETURN(1)); 204 } 205
206 chip 1.1 // get the service from argument
207 kumpf 1.39 ProviderManagerService * service = 208 reinterpret_cast<ProviderManagerService *>(arg);
209 chip 1.1 210 if(service->_incomingQueue.size() == 0) 211 { 212 PEG_TRACE_STRING(TRC_PROVIDERMANAGER, Tracer::LEVEL4,
213 kumpf 1.39 "ProviderManagerService::handleCimOperation() called with no " 214 "op node in queue");
215 chip 1.1 216 PEG_METHOD_EXIT(); 217 218 // thread started with no message in queue. 219 return(PEGASUS_THREAD_RETURN(1)); 220 } 221 222 AsyncOpNode * op = service->_incomingQueue.dequeue(); 223
224 chip 1.8 if((op == 0) \|\| (op->_request.count() == 0))
225 chip 1.1 {
226 kumpf 1.39 // ATTN: This may dereference a null pointer!
227 chip 1.1 MessageQueue * queue = MessageQueue::lookup(op->_source_queue); 228 229 PEGASUS_ASSERT(queue != 0); 230 231 PEG_METHOD_EXIT(); 232 233 // no request in op node 234 return(PEGASUS_THREAD_RETURN(1)); 235 } 236 237 AsyncRequest * request = static_cast<AsyncRequest *>(op->_request.next(0)); 238
239 kumpf 1.39 if ((request == 0) \|\| 240 (request->getType() != async_messages::ASYNC_LEGACY_OP_START))
241 chip 1.1 { 242 // reply with NAK 243 PEG_METHOD_EXIT(); 244 return(PEGASUS_THREAD_RETURN(0)); 245 } 246
247 chip 1.8 try
248 chip 1.1 {
249 kumpf 1.39 Message* legacy = 250 static_cast<AsyncLegacyOperationStart *>(request)->get_action();
251 chip 1.1
252 chip 1.8 if(_isSupportedRequestType(legacy))
253 chip 1.1 {
254 a.arora 1.37 AutoPtr<Message> xmessage(legacy);
255 chip 1.1
256 chip 1.8 // Set the client's requested language into this service thread. 257 // This will allow functions in this service to return messages 258 // in the correct language.
259 kumpf 1.39 CIMMessage* msg = dynamic_cast<CIMMessage *>(legacy);
260 chip 1.8
261 kumpf 1.39 if (msg != 0)
262 chip 1.8 {
263 se.gupta 1.48 AcceptLanguages* langs = 264 new AcceptLanguages(((AcceptLanguageListContainer)msg->operationContext.get 265 (AcceptLanguageListContainer::NAME)).getLanguages());
266 chip 1.8 Thread::setLanguages(langs); 267 } 268 else 269 { 270 Thread::clearLanguages(); 271 }
272 chip 1.1 273 service->handleCimRequest(op, legacy);
274 chip 1.3 }
275 chip 1.8 } 276 catch(...) 277 { 278 // ATTN: log error
279 chip 1.1 } 280 281 PEG_METHOD_EXIT(); 282 283 return(PEGASUS_THREAD_RETURN(0)); 284 } 285
286 kumpf 1.39 void ProviderManagerService::handleCimRequest( 287 AsyncOpNode * op, 288 Message * message)
289 chip 1.1 {
290 kumpf 1.39 PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, 291 "ProviderManagerService::handleCimRequest");
292 chip 1.1
293 kumpf 1.38 CIMRequestMessage * request = dynamic_cast<CIMRequestMessage *>(message); 294 PEGASUS_ASSERT(request != 0);
295 chip 1.1 296 // get request from op node 297 AsyncRequest * async = static_cast<AsyncRequest *>(op->_request.next(0));
298 kumpf 1.38 PEGASUS_ASSERT(async != 0); 299 300 Message * response = 0;
301 kumpf 1.58 Boolean consumerLookupFailed = false;
302 chip 1.1
303 kumpf 1.58 if (request->getType() == CIM_EXPORT_INDICATION_REQUEST_MESSAGE) 304 { 305 // 306 // Get a ProviderIdContainer for ExportIndicationRequestMessage. 307 // Note: This can be removed when the CIMExportRequestDispatcher 308 // is updated to add the ProviderIdContainer to the message. 309 // 310 CIMInstance providerModule; 311 CIMInstance provider; 312 const CIMExportIndicationRequestMessage* expRequest = 313 dynamic_cast<const CIMExportIndicationRequestMessage>(request); 314 if (_providerRegistrationManager->lookupIndicationConsumer( 315 expRequest->destinationPath, provider, providerModule)) 316 { 317 request->operationContext.insert( 318 ProviderIdContainer(providerModule, provider)); 319 } 320 else 321 { 322 consumerLookupFailed = true; 323 } 324 kumpf 1.58 } 325 326 if (consumerLookupFailed) 327 { 328 CIMResponseMessage cimResponse = request->buildResponse(); 329 cimResponse->cimException = PEGASUS_CIM_EXCEPTION( 330 CIM_ERR_NOT_SUPPORTED, String::EMPTY); 331 response = cimResponse; 332 } 333 else if ((dynamic_cast<CIMOperationRequestMessage*>(request) != 0) \|\|
334 kumpf 1.46 (dynamic_cast<CIMIndicationRequestMessage*>(request) != 0) \|\|
335 kumpf 1.40 (request->getType() == CIM_EXPORT_INDICATION_REQUEST_MESSAGE) \|\|
336 kumpf 1.45 (request->getType() == CIM_INITIALIZE_PROVIDER_REQUEST_MESSAGE))
337 kumpf 1.38 {
338 kumpf 1.45 // Handle CIMOperationRequestMessage, CIMExportIndicationRequestMessage,
339 kumpf 1.46 // CIMIndicationRequestMessage, and CIMInitializeProviderRequestMessage. 340 // (These should be blocked when the provider module is disabled.)
341 kumpf 1.45
342 kumpf 1.46 // 343 // Get the provider module instance to check for a disabled module 344 // 345 CIMInstance providerModule;
346 kumpf 1.45
347 kumpf 1.58 // The provider ID container is added to the OperationContext 348 // by the CIMOperationRequestDispatcher for all CIM operation 349 // requests to providers, so it does not need to be added again. 350 // CIMInitializeProviderRequestMessage also has a provider ID 351 // container. 352 ProviderIdContainer pidc = 353 request->operationContext.get(ProviderIdContainer::NAME); 354 providerModule = pidc.getModule();
355 kumpf 1.38
356 kumpf 1.45 // 357 // Check if the target provider is disabled 358 // 359 Boolean moduleDisabled = false; 360 Uint32 pos = providerModule.findProperty(CIMName("OperationalStatus")); 361 PEGASUS_ASSERT(pos != PEG_NOT_FOUND); 362 Array<Uint16> operationalStatus; 363 providerModule.getProperty(pos).getValue().get(operationalStatus); 364 365 for(Uint32 i = 0; i < operationalStatus.size(); i++) 366 {
367 kumpf 1.50 if ((operationalStatus[i] == CIM_MSE_OPSTATUS_VALUE_STOPPED) \|\| 368 (operationalStatus[i] == CIM_MSE_OPSTATUS_VALUE_STOPPING))
369 kumpf 1.45 { 370 moduleDisabled = true; 371 break; 372 } 373 } 374 375 if (moduleDisabled) 376 { 377 // 378 // Send a "provider blocked" response 379 // 380 CIMResponseMessage* cimResponse = request->buildResponse(); 381 cimResponse->cimException = PEGASUS_CIM_EXCEPTION_L( 382 CIM_ERR_ACCESS_DENIED, 383 MessageLoaderParms( 384 "ProviderManager.ProviderManagerService.PROVIDER_BLOCKED", 385 "provider blocked.")); 386 response = cimResponse; 387 } 388 else 389 { 390 kumpf 1.45 // 391 // Forward the request to the appropriate ProviderManagerRouter 392 // 393 response = _providerManagerRouter->processMessage(request); 394 }
395 schuur 1.19 }
396 kumpf 1.38 else if (request->getType() == CIM_ENABLE_MODULE_REQUEST_MESSAGE) 397 { 398 // Handle CIMEnableModuleRequestMessage 399 CIMEnableModuleRequestMessage * emReq = 400 dynamic_cast<CIMEnableModuleRequestMessage*>(request); 401 402 CIMInstance providerModule = emReq->providerModule;
403 dj.gorey 1.31
404 kumpf 1.38 try 405 {
406 kumpf 1.39 // Forward the request to the ProviderManager 407 response = _providerManagerRouter->processMessage(request);
408 kumpf 1.38 409 // If successful, update provider module status to OK 410 // ATTN: Use CIMEnableModuleResponseMessage operationalStatus? 411 CIMEnableModuleResponseMessage * emResp = 412 dynamic_cast<CIMEnableModuleResponseMessage*>(response); 413 if (emResp->cimException.getCode() == CIM_ERR_SUCCESS) 414 { 415 _updateProviderModuleStatus(
416 kumpf 1.50 providerModule, CIM_MSE_OPSTATUS_VALUE_STOPPED, 417 CIM_MSE_OPSTATUS_VALUE_OK);
418 kumpf 1.38 } 419 } 420 catch (Exception& e) 421 { 422 // Get the OperationalStatus property from the provider module 423 Array<Uint16> operationalStatus; 424 CIMValue itValue = emReq->providerModule.getProperty( 425 emReq->providerModule.findProperty("OperationalStatus")) 426 .getValue(); 427 itValue.get(operationalStatus); 428 429 if (response != 0) 430 { 431 delete response; 432 } 433 434 response = new CIMEnableModuleResponseMessage( 435 request->messageId, 436 CIMException(CIM_ERR_FAILED, e.getMessage()), 437 request->queueIds.copyAndPop(), 438 operationalStatus); 439 kumpf 1.38 } 440 } 441 else if (request->getType() == CIM_DISABLE_MODULE_REQUEST_MESSAGE) 442 { 443 // Handle CIMDisableModuleRequestMessage 444 CIMDisableModuleRequestMessage * dmReq = 445 dynamic_cast<CIMDisableModuleRequestMessage*>(request); 446 447 CIMInstance providerModule = dmReq->providerModule; 448 Boolean updateModuleStatus = !dmReq->disableProviderOnly; 449 450 try 451 { 452 // Change module status from OK to STOPPING 453 if (updateModuleStatus) 454 { 455 _updateProviderModuleStatus(
456 kumpf 1.50 providerModule, CIM_MSE_OPSTATUS_VALUE_OK, 457 CIM_MSE_OPSTATUS_VALUE_STOPPING);
458 kumpf 1.38 } 459
460 kumpf 1.39 // Forward the request to the ProviderManager 461 response = _providerManagerRouter->processMessage(request);
462 kumpf 1.38 463 // Update provider module status based on success or failure 464 if (updateModuleStatus) 465 { 466 CIMDisableModuleResponseMessage * dmResp = 467 dynamic_cast<CIMDisableModuleResponseMessage*>(response); 468 if (dmResp->cimException.getCode() != CIM_ERR_SUCCESS) 469 { 470 // Disable operation failed. Module not stopped. 471 _updateProviderModuleStatus(
472 kumpf 1.50 providerModule, CIM_MSE_OPSTATUS_VALUE_STOPPING, 473 CIM_MSE_OPSTATUS_VALUE_OK);
474 kumpf 1.38 } 475 else 476 { 477 // Disable may or may not have been successful, 478 // depending on whether there are outstanding requests. 479 // Use last operationalStatus entry. 480 _updateProviderModuleStatus(
481 kumpf 1.50 providerModule, CIM_MSE_OPSTATUS_VALUE_STOPPING,
482 kumpf 1.38 dmResp->operationalStatus[ 483 dmResp->operationalStatus.size()-1]); 484 } 485 } 486 } 487 catch (Exception& e) 488 { 489 // Get the OperationalStatus property from the provider module 490 Array<Uint16> operationalStatus; 491 CIMValue itValue = dmReq->providerModule.getProperty( 492 dmReq->providerModule.findProperty("OperationalStatus")) 493 .getValue(); 494 itValue.get(operationalStatus); 495 496 if (response != 0) 497 { 498 delete response; 499 } 500 501 response = new CIMDisableModuleResponseMessage( 502 request->messageId, 503 kumpf 1.38 CIMException(CIM_ERR_FAILED, e.getMessage()), 504 request->queueIds.copyAndPop(), 505 operationalStatus); 506 } 507 } 508 else 509 {
510 kumpf 1.39 response = _providerManagerRouter->processMessage(request);
511 schuur 1.23 }
512 chip 1.13
513 schuur 1.19 AsyncLegacyOperationResult * async_result = 514 new AsyncLegacyOperationResult( 515 async->getKey(), 516 async->getRouting(), 517 op, 518 response);
519 chip 1.13
520 schuur 1.19 _complete_op_node(op, ASYNC_OPSTATE_COMPLETE, 0, 0);
521 chip 1.13
522 schuur 1.19 PEG_METHOD_EXIT(); 523 }
524 chip 1.13
525 kumpf 1.44 void ProviderManagerService::unloadIdleProviders() 526 { 527 PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, 528 "ProviderManagerService::unloadIdleProviders"); 529 530 // Ensure that only one _unloadIdleProvidersHandler thread runs at a time 531 _unloadIdleProvidersBusy++; 532 if ((_unloadIdleProvidersBusy.value() == 1) && 533 (_thread_pool->allocate_and_awaken( 534 (void)this, ProviderManagerService::_unloadIdleProvidersHandler))) 535 { 536 // _unloadIdleProvidersBusy is decremented in 537 // _unloadIdleProvidersHandler 538 } 539 else 540 { 541 // If we fail to allocate a thread, don't retry now. 542 _unloadIdleProvidersBusy--; 543 } 544 545 PEG_METHOD_EXIT(); 546 kumpf 1.44 } 547 548 PEGASUS_THREAD_RETURN PEGASUS_THREAD_CDECL 549 ProviderManagerService::_unloadIdleProvidersHandler(void arg) throw()
550 chip 1.1 {
551 kumpf 1.44 try 552 { 553 PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, 554 "ProviderManagerService::unloadIdleProvidersHandler"); 555 556 ProviderManagerService* myself = 557 reinterpret_cast<ProviderManagerService*>(arg); 558 559 try 560 { 561 myself->_providerManagerRouter->unloadIdleProviders(); 562 } 563 catch (...) 564 { 565 // Ignore errors 566 PEG_TRACE_STRING(TRC_PROVIDERMANAGER, Tracer::LEVEL2, 567 "Unexpected exception in _unloadIdleProvidersHandler"); 568 } 569 570 myself->_unloadIdleProvidersBusy--; 571 PEG_METHOD_EXIT(); 572 kumpf 1.44 } 573 catch (...) 574 { 575 // Ignore errors 576 PEG_TRACE_STRING(TRC_PROVIDERMANAGER, Tracer::LEVEL2, 577 "Unexpected exception in _unloadIdleProvidersHandler"); 578 } 579 580 return(PEGASUS_THREAD_RETURN(0));
581 kumpf 1.38 } 582 583 // Updates the providerModule instance and the ProviderRegistrationManager 584 void ProviderManagerService::_updateProviderModuleStatus( 585 CIMInstance& providerModule, 586 Uint16 fromStatus, 587 Uint16 toStatus) 588 { 589 PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, 590 "ProviderManagerService::_updateProviderModuleStatus"); 591 592 Array<Uint16> operationalStatus; 593 String providerModuleName; 594 595 Uint32 pos = providerModule.findProperty(CIMName("Name")); 596 PEGASUS_ASSERT(pos != PEG_NOT_FOUND); 597 providerModule.getProperty(pos).getValue().get(providerModuleName); 598 599 // 600 // get operational status 601 // 602 kumpf 1.38 pos = providerModule.findProperty(CIMName("OperationalStatus")); 603 PEGASUS_ASSERT(pos != PEG_NOT_FOUND); 604 CIMProperty operationalStatusProperty = providerModule.getProperty(pos); 605 CIMValue operationalStatusValue = operationalStatusProperty.getValue(); 606 607 if (!operationalStatusValue.isNull()) 608 { 609 operationalStatusValue.get(operationalStatus); 610 } 611 612 // 613 // update module status 614 // 615 for (Uint32 i = operationalStatus.size(); i > 0; i--) 616 { 617 if (operationalStatus[i-1] == fromStatus) 618 { 619 operationalStatus.remove(i-1); 620 } 621 } 622 623 kumpf 1.38 operationalStatus.append(toStatus); 624 625 if (_providerRegistrationManager->setProviderModuleStatus( 626 providerModuleName, operationalStatus) == false) 627 { 628 throw PEGASUS_CIM_EXCEPTION_L( 629 CIM_ERR_FAILED, 630 MessageLoaderParms( 631 "ProviderManager.ProviderManagerService." 632 "SET_MODULE_STATUS_FAILED", 633 "set module status failed.")); 634 } 635 636 operationalStatusProperty.setValue(CIMValue(operationalStatus)); 637 638 PEG_METHOD_EXIT();
639 kumpf 1.39 } 640 641 void ProviderManagerService::indicationCallback( 642 CIMProcessIndicationRequestMessage* request) 643 {
644 se.gupta 1.52 try 645 { 646 AcceptLanguageListContainer cntr = request->operationContext.get(AcceptLanguageListContainer::NAME);
647 david.dillard 1.55 }catch(const Exception &)
648 se.gupta 1.52 { 649 request->operationContext.insert(AcceptLanguageListContainer(AcceptLanguages::EMPTY)); 650 } 651 652 if (_indicationServiceQueueId == PEG_NOT_FOUND)
653 kumpf 1.39 { 654 Array<Uint32> serviceIds; 655 656 providerManagerService->find_services( 657 PEGASUS_QUEUENAME_INDICATIONSERVICE, 0, 0, &serviceIds); 658 PEGASUS_ASSERT(serviceIds.size() != 0); 659 660 _indicationServiceQueueId = serviceIds[0]; 661 } 662 663 request->queueIds = QueueIdStack( 664 _indicationServiceQueueId, providerManagerService->getQueueId()); 665 666 AsyncLegacyOperationStart * asyncRequest = 667 new AsyncLegacyOperationStart( 668 providerManagerService->get_next_xid(), 669 0, 670 _indicationServiceQueueId, 671 request, 672 _indicationServiceQueueId); 673 674 kumpf 1.39 providerManagerService->SendForget(asyncRequest);
675 chip 1.1 } 676
677 a.arora 1.37 PEGASUS_NAMESPACE_END

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