static void checkBlocked(CIMInstance &pm)
{
PEG_METHOD_ENTER(TRC_PROVIDERMANAGER, "checkBlocked");
Array<Uint16> operationalStatus;
Uint32 pos = pm.findProperty(CIMName ("OperationalStatus"));
if(pos == PEG_NOT_FOUND) {
PEG_TRACE_STRING(TRC_PROVIDERMANAGER, Tracer::LEVEL4,
"OperationalStatus not found.");
PEG_METHOD_EXIT();
//l10n
//throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, "provider lookup failed.");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
"ProviderManager.ProviderManagerService.PROVIDER_LOOKUP_FAILED",
"provider lookup failed."));
}
pm.getProperty(pos).getValue().get(operationalStatus);
for(Uint32 i = 0; i < operationalStatus.size(); i++) {
if(operationalStatus[i] == _MODULE_STOPPED ||
operationalStatus[i] == _MODULE_STOPPING) {
PEG_TRACE_STRING(TRC_PROVIDERMANAGER, Tracer::LEVEL4,
"Provider blocked.");
PEG_METHOD_EXIT();
//l10n
//throw PEGASUS_CIM_EXCEPTION(CIM_ERR_ACCESS_DENIED, "provider blocked.");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED, MessageLoaderParms(
"ProviderManager.ProviderManagerService.PROVIDER_BLOCKED",
"provider blocked."));
}
}
}
void FileListenerDestination::_recordIndicationToFile(
const char* path,
const String& formattedText)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"FileListenerDestination::_recordIndicationToFile");
FILE *fd = fopen(path, "a");
if(fd)
{
if( fprintf(fd, "%s\n", (const char*)formattedText.getCString()) > 0)
{
fclose(fd);
}
else
{
fclose(fd);
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
"Handler.FileListenerDestination.FileListenerDestination."
"FAILED_TO_WRITE_INDICATION_TO_FILE",
"Failed to write indication to local file $0.",
path));
}
}
else // file opening failed
{
PEG_METHOD_EXIT();
ThrowCannotOpenFileException(path);
}
PEG_METHOD_EXIT();
}
void EmailListenerDestination::_buildMailHeader(
const Array<String> & mailTo,
const Array<String> & mailCc,
const String & mailSubject,
FILE * filePtr)
{
PEG_METHOD_ENTER (TRC_IND_HANDLER,
"EmailListenerDestination::_buildMailHeader");
String exceptionStr;
String mailToStr = _buildMailAddrStr(mailTo);
if (mailToStr == String::EMPTY)
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED,
MessageLoaderParms("Handler.EmailListenerDestination."
"EmailListenerDestination.DO_NOT_HAVE_EMAIL_ADDRESS",
"Do not have an e-mail address."));
}
String mailHdrStr = String::EMPTY;
// Write the mailToStr to file
mailHdrStr.append("To: ");
mailHdrStr.append(mailToStr);
_writeStrToFile(mailHdrStr, filePtr);
String mailCcStr = _buildMailAddrStr(mailCc);
// Write the mailCcStr to file
mailHdrStr = String::EMPTY;
mailHdrStr.append("Cc: ");
mailHdrStr.append(mailCcStr);
_writeStrToFile(mailHdrStr, filePtr);
// build from string
String fromStr = String::EMPTY;
fromStr.append("From: ");
fromStr.append(System::getEffectiveUserName());
fromStr.append("@");
fromStr.append(System::getFullyQualifiedHostName ());
// Write the fromStr to file
_writeStrToFile(fromStr, filePtr);
// Write the mailSubject string to file
String mailSubjectStr = String::EMPTY;
mailSubjectStr.append("Subject: ");
mailSubjectStr.append(mailSubject);
_writeStrToFile(mailSubjectStr, filePtr);
PEG_METHOD_EXIT();
}
Boolean IndicationHandlerService::_loadHandler(
CIMHandleIndicationRequestMessage* request,
CIMException& cimException)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"IndicationHandlerService::__loadHandler()");
CIMName className = request->handlerInstance.getClassName();
try
{
CIMHandler* handlerLib = _lookupHandlerForClass(className);
if (handlerLib)
{
ContentLanguageList langs =
((ContentLanguageListContainer)request->operationContext.
get(ContentLanguageListContainer::NAME)).getLanguages();
handlerLib->handleIndication(
request->operationContext,
request->nameSpace.getString(),
request->indicationInstance,
request->handlerInstance,
request->subscriptionInstance,
langs);
}
else
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms("HandlerService."
"IndicationHandlerService.FAILED_TO_LOAD",
"Failed to load Handler"));
PEG_METHOD_EXIT();
return false;
}
}
catch (Exception& e)
{
cimException =
PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, e.getMessage());
PEG_METHOD_EXIT();
return false;
}
catch (...)
{
cimException =
PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, "Exception: Unknown");
PEG_METHOD_EXIT();
return false;
}
PEG_METHOD_EXIT();
return true;
}
ProviderManagerContainer(
const String& physicalName,
const String& logicalName,
const String& interfaceName,
PEGASUS_INDICATION_CALLBACK_T indicationCallback,
PEGASUS_RESPONSE_CHUNK_CALLBACK_T responseChunkCallback,
Boolean subscriptionInitComplete)
: _manager(0)
{
#if defined (PEGASUS_OS_VMS)
String provDir = ConfigManager::getInstance()->
getCurrentValue("providerDir");
_physicalName = ConfigManager::getHomedPath(provDir) + "/" +
FileSystem::buildLibraryFileName(physicalName);
#else
_physicalName = physicalName; // providerMgrPath comes with full path
//_physicalName = ConfigManager::getHomedPath(PEGASUS_DEST_LIB_DIR) +
// String("/") + FileSystem::buildLibraryFileName(physicalName);
#endif
_logicalName = logicalName;
_interfaceName = interfaceName;
_module.reset(new ProviderManagerModule(_physicalName));
Boolean moduleLoaded = _module->load();
if (moduleLoaded)
{
_manager = _module->getProviderManager(_logicalName);
}
else
{
PEG_TRACE_CSTRING(TRC_PROVIDERMANAGER, Tracer::LEVEL2,
"ProviderManagerModule load failed.");
}
if (_manager == 0)
{
MessageLoaderParms parms(
"ProviderManager.BasicProviderManagerRouter."
"PROVIDERMANAGER_LOAD_FAILED",
"Failed to load the Provider Manager for interface "
"type \"$0\" from library \"$1\".",
_interfaceName, _physicalName);
Logger::put_l(
Logger::ERROR_LOG, System::CIMSERVER, Logger::SEVERE,
parms);
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, parms);
}
_manager->setIndicationCallback(indicationCallback);
_manager->setResponseChunkCallback(responseChunkCallback);
_manager->setSubscriptionInitComplete (subscriptionInitComplete);
}
inline T * getInterface(CIMIndicationConsumerProvider* consumer)
{
T * p = dynamic_cast<T *>(consumer);
if(p == 0)
{
//l10n
//throw PEGASUS_CIM_EXCEPTION(CIM_ERR_NOT_SUPPORTED, "Invalid provider interface.");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_NOT_SUPPORTED, MessageLoaderParms(
"ProviderManager.ProviderFacade.INVALID_PROVIDER_INTERFACE",
"Provider interface is not valid."));
}
return(p);
}
void snmpDeliverTrap_emanate::initialize()
{
#ifndef SR_UDS_IPC
InitIPCArrayTCP(&IPCfp);
#else /* SR_UDS_IPC */
InitIPCArrayUDS(&IPCfp);
#endif /* SR_UDS_IPC */
if (InitSubagent() == -1)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_INITSUBAGENT_FAILED_KEY,
_MSG_INITSUBAGENT_FAILED));
}
}
//
// Verify user authorization
//
void UserAuthProvider::_verifyAuthorization(const String& user)
{
PEG_METHOD_ENTER(TRC_CONFIG,
"UserAuthProvider::_verifyAuthorization()");
if ( user.size() && !System::isPrivilegedUser(user) )
{
MessageLoaderParms parms(
"ControlProviders.UserAuthProvider."
"MUST_BE_PRIVILEGED_USER",
"Superuser authority is required to run this CIM operation.");
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,parms);
}
PEG_METHOD_EXIT();
}
//
// Verify user authorization
//
void UserAuthProvider::_verifyAuthorization(const String& user)
{
PEG_METHOD_ENTER(TRC_CONFIG,
"UserAuthProvider::_verifyAuthorization()");
if ( System::isPrivilegedUser(user) == false )
{
PEG_METHOD_EXIT();
MessageLoaderParms parms(
"ControlProviders.UserAuthProvider."
"MUST_BE_PRIVILEGED_USER",
"Must be a privileged user to execute this CIM operation.");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,parms);
}
PEG_METHOD_EXIT();
}
PEGASUS_NAMESPACE_BEGIN
JMPIProviderModule::JMPIProviderModule(const String & fileName,
const String & interfaceName)
: _fileName(fileName),
_interfaceName(interfaceName),
_ref_count(0),
_library(0)
{
Uint32 i=fileName.find(".jar:");
if (i==PEG_NOT_FOUND) {
String msg="Invalid Location format for Java providers: "+fileName;
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,msg);
}
String jar=fileName.subString(0,i+4);
_className=fileName.subString(i+5);
if (jar[0]!='/')
_fileName=JMPIProviderManager::resolveFileName(jar);
else _fileName=jar;
}
// l10n - note: ignoring indication language
void snmpIndicationHandler::handleIndication(
const OperationContext& context,
const String nameSpace,
CIMInstance& indication,
CIMInstance& handler,
CIMInstance& subscription,
ContentLanguageList & contentLanguages)
{
Array<String> propOIDs;
Array<String> propTYPEs;
Array<String> propVALUEs;
Array<String> mapStr;
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"snmpIndicationHandler::handleIndication");
try
{
PEG_TRACE ((TRC_INDICATION_GENERATION, Tracer::LEVEL4,
"snmpIndicationHandler %s:%s.%s processing %s Indication",
(const char*)(nameSpace.getCString()),
(const char*)(handler.getClassName().getString().getCString()),
(const char*)(handler.getProperty(
handler.findProperty(PEGASUS_PROPERTYNAME_NAME)).
getValue().toString().getCString()),
(const char*)(indication.getClassName().getString().
getCString())));
CIMClass indicationClass = _repository->getClass(
nameSpace, indication.getClassName(), false, true,
false, CIMPropertyList());
Uint32 propertyCount = indication.getPropertyCount();
for (Uint32 i=0; i < propertyCount; i++)
{
CIMProperty prop = indication.getProperty(i);
Uint32 propDeclPos = indicationClass.findProperty(prop.getName());
if (propDeclPos != PEG_NOT_FOUND)
{
CIMProperty propDecl = indicationClass.getProperty(propDeclPos);
Uint32 qualifierPos =
propDecl.findQualifier(CIMName("MappingStrings"));
if (qualifierPos != PEG_NOT_FOUND)
{
//
// We are looking for following fields:
// MappingStrings {"OID.IETF | SNMP." oidStr,
// "DataType.IETF |" dataType}
// oidStr is the object identifier (e.g. "1.3.6.1.2.1.5..."
// dataType is either Integer, or OctetString,
// or OID
// Following is one example:
// MappingStrings {"OID.IETF | SNMP.1.3.6.6.3.1.1.5.2",
// "DataType.IETF | Integer"}
//
propDecl.getQualifier(qualifierPos).getValue().get(
mapStr);
String oidStr, dataType;
String mapStr1, mapStr2;
Boolean isValidAuthority = false;
Boolean isValidDataType = false;
for (Uint32 j=0; j < mapStr.size(); j++)
{
Uint32 barPos = mapStr[j].find("|");
if (barPos != PEG_NOT_FOUND)
{
mapStr1 = mapStr[j].subString(0, barPos);
mapStr2 = mapStr[j].subString(barPos + 1);
_trimWhitespace(mapStr1);
_trimWhitespace(mapStr2);
if ((mapStr1 == "OID.IETF") &&
(String::compare(mapStr2,
String("SNMP."), 5) == 0))
{
isValidAuthority = true;
oidStr = mapStr2.subString(5);
}
else if (mapStr1 == "DataType.IETF")
{
isValidDataType = true;
dataType = mapStr2;
}
if (isValidAuthority && isValidDataType)
{
propOIDs.append(oidStr);
propTYPEs.append(dataType);
propVALUEs.append(prop.getValue().toString());
break;
}
}
}
}
}
}
// Collected complete data in arrays and ready to send the trap.
// trap destination and SNMP type are defined in handlerInstance
// and passing this instance as it is to deliverTrap() call
Uint32 targetHostPos = handler.findProperty(CIMName("TargetHost"));
Uint32 targetHostFormatPos =
handler.findProperty(CIMName("TargetHostFormat"));
Uint32 otherTargetHostFormatPos =
handler.findProperty(CIMName("OtherTargetHostFormat"));
Uint32 portNumberPos = handler.findProperty(CIMName("PortNumber"));
Uint32 snmpVersionPos = handler.findProperty(CIMName("SNMPVersion"));
Uint32 securityNamePos =
handler.findProperty(CIMName("SNMPSecurityName"));
Uint32 engineIDPos = handler.findProperty(CIMName("SNMPEngineID"));
Uint32 snmpSecLevelPos =
handler.findProperty(CIMName("SNMPSecurityLevel"));
Uint32 snmpSecAuthProtoPos =
handler.findProperty(CIMName("SNMPSecurityAuthProtocol"));
Uint32 snmpSecAuthKeyPos =
handler.findProperty(CIMName("SNMPSecurityAuthKey"));
Uint32 snmpSecPrivProtoPos =
handler.findProperty(CIMName("SNMPSecurityPrivProtocol"));
Uint32 snmpSecPrivKeyPos =
handler.findProperty(CIMName("SNMPSecurityPrivKey"));
if (targetHostPos == PEG_NOT_FOUND)
{
PEG_TRACE((TRC_DISCARDED_DATA, Tracer::LEVEL1,
"Target host is not set for IndicationHandlerSNMPMapper %s"
" Indication.",
(const char*)(indication.getClassName().getString().
getCString())));
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
"Handler.snmpIndicationHandler.snmpIndicationHandler."
"INVALID_SNMP_INSTANCE",
"Invalid IndicationHandlerSNMPMapper instance"));
}
if (targetHostFormatPos == PEG_NOT_FOUND)
{
PEG_TRACE((TRC_DISCARDED_DATA, Tracer::LEVEL1,
"Target host format is not set for IndicationHandlerSNMPMapper"
" %s Indication.",
(const char*)(indication.getClassName().getString().
getCString())));
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
"Handler.snmpIndicationHandler.snmpIndicationHandler."
"INVALID_SNMP_INSTANCE",
"Invalid IndicationHandlerSNMPMapper instance"));
}
if (snmpVersionPos == PEG_NOT_FOUND)
{
PEG_TRACE((TRC_DISCARDED_DATA, Tracer::LEVEL1,
"SNMP Version is not set for IndicationHandlerSNMPMapper %s"
" Indication.",
(const char*)(indication.getClassName().getString().
getCString())));
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
"Handler.snmpIndicationHandler.snmpIndicationHandler."
"INVALID_SNMP_INSTANCE",
"Invalid IndicationHandlerSNMPMapper instance"));
}
else
{
// properties from the handler instance
String targetHost;
String otherTargetHostFormat = String();
String securityName = String();
String engineID = String();
Uint16 targetHostFormat = 0;
Uint16 snmpVersion = 0;
Uint32 portNumber;
Uint8 snmpSecLevel = 1; // noAuthnoPriv
Uint8 snmpSecAuthProto = 0;
Array<Uint8> snmpSecAuthKey;// no key
Uint8 snmpSecPrivProto = 0;
Array<Uint8> snmpSecPrivKey ;// no key
String trapOid;
Boolean trapOidAvailable = false;
//
// Get snmpTrapOid from context
//
if (context.contains(SnmpTrapOidContainer::NAME))
{
SnmpTrapOidContainer trapContainer =
context.get(SnmpTrapOidContainer::NAME);
trapOid = trapContainer.getSnmpTrapOid();
trapOidAvailable = true;
}
else
{
// get trapOid from indication Class
Uint32 pos =
indicationClass.findQualifier(CIMName("MappingStrings"));
if (pos != PEG_NOT_FOUND)
{
Array<String> classMapStr;
indicationClass.getQualifier(pos).getValue().
get(classMapStr);
for (Uint32 i=0; i < classMapStr.size(); i++)
{
Uint32 barPos = classMapStr[i].find("|");
if (barPos != PEG_NOT_FOUND)
{
String authorityName =
classMapStr[i].subString(0, barPos);
String oidStr = classMapStr[i].subString(
barPos+1, PEG_NOT_FOUND);
_trimWhitespace(authorityName);
_trimWhitespace(oidStr);
if ((authorityName == "OID.IETF") &&
(String::compare(oidStr,
String("SNMP."), 5) == 0))
{
trapOid = oidStr.subString(5);
trapOidAvailable = true;
break;
}
}
}
if (!trapOidAvailable)
{
PEG_TRACE((
TRC_IND_HANDLER,
Tracer::LEVEL1,
"No MappingStrings for snmp trap is specified "
"for class: %s",
(const char*)
indication.getClassName().getString().getCString()
));
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(
CIM_ERR_FAILED,
MessageLoaderParms(
"Handler.snmpIndicationHandler."
"snmpIndicationHandler.NO_MS_FOR_SNMP_TRAP",
"No MappingStrings for snmp trap is specified "
"for class: $0",
indication.getClassName().getString()));
}
}
else
{
PEG_TRACE_CSTRING(TRC_IND_HANDLER, Tracer::LEVEL1,
"Qualifier MappingStrings can not be found.");
PEG_METHOD_EXIT();
MessageLoaderParms parms(
"Handler.snmpIndicationHandler.snmpIndicationHandler."
"QUALIFIER_MAPPINGS_NOT_FOUND",
"Qualifier MappingStrings can not be found");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, parms);
}
}
handler.getProperty(targetHostPos).getValue().get(targetHost);
handler.getProperty(targetHostFormatPos).getValue().get(
targetHostFormat);
if (otherTargetHostFormatPos != PEG_NOT_FOUND)
{
handler.getProperty(otherTargetHostFormatPos).getValue().get(
otherTargetHostFormat);
}
if (portNumberPos != PEG_NOT_FOUND)
{
handler.getProperty(portNumberPos).getValue().get(portNumber);
}
else
{
// default port
portNumber = SNMP_TRAP_DEFAULT_PORT;
}
handler.getProperty(snmpVersionPos).getValue().get(snmpVersion);
if (securityNamePos != PEG_NOT_FOUND)
{
handler.getProperty(securityNamePos).getValue().get(
securityName);
}
if (engineIDPos != PEG_NOT_FOUND)
{
handler.getProperty(engineIDPos).getValue().get(engineID);
}
if(snmpVersion == 5) // SNMPv3 Trap
{
//fetch the security data
if(snmpSecLevelPos != PEG_NOT_FOUND)
{
handler.getProperty(snmpSecLevelPos).getValue(). \
get(snmpSecLevel);
}
if(snmpSecAuthProtoPos != PEG_NOT_FOUND)
{
handler.getProperty(snmpSecAuthProtoPos).getValue(). \
get(snmpSecAuthProto);
}
if(snmpSecAuthKeyPos != PEG_NOT_FOUND)
{
handler.getProperty(snmpSecAuthKeyPos).getValue(). \
get(snmpSecAuthKey);
}
if(snmpSecPrivProtoPos != PEG_NOT_FOUND)
{
handler.getProperty(snmpSecPrivProtoPos).getValue(). \
get(snmpSecPrivProto);
}
if(snmpSecPrivKeyPos!= PEG_NOT_FOUND)
{
handler.getProperty(snmpSecPrivKeyPos).getValue(). \
get(snmpSecPrivKey);
}
}
PEG_TRACE ((TRC_INDICATION_GENERATION, Tracer::LEVEL4,
"snmpIndicationHandler sending %s Indication trap %s to target"
" host %s target port %d",
(const char*)(indication.getClassName().getString().
getCString()),
(const char*)(trapOid.getCString()),
(const char*)(targetHost.getCString()),portNumber));
_snmpTrapSender->deliverTrap(
trapOid,
securityName,
targetHost,
targetHostFormat,
otherTargetHostFormat,
portNumber,
snmpVersion,
engineID,
snmpSecLevel,
snmpSecAuthProto,
snmpSecAuthKey,
snmpSecPrivProto,
snmpSecPrivKey,
propOIDs,
propTYPEs,
propVALUEs);
PEG_TRACE ((TRC_INDICATION_GENERATION, Tracer::LEVEL4,
"%s Indication trap %s sent to target host %s target port %d "
"successfully",
(const char*)(indication.getClassName().getString().getCString()),
(const char*)(trapOid.getCString()),
(const char*)(targetHost.getCString()),portNumber));
}
}
catch (CIMException& c)
{
PEG_TRACE((TRC_IND_HANDLER, Tracer::LEVEL1, "CIMException %s",
(const char*)c.getMessage().getCString()));
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, c.getMessage());
}
catch (Exception& e)
{
PEG_TRACE((TRC_IND_HANDLER, Tracer::LEVEL1, "Exception %s",
(const char*)e.getMessage().getCString()));
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, e.getMessage());
}
catch (...)
{
PEG_TRACE_CSTRING(TRC_IND_HANDLER, Tracer::LEVEL1,
"Failed to deliver trap.");
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
"Handler.snmpIndicationHandler.snmpIndicationHandler."
"FAILED_TO_DELIVER_TRAP",
"Failed to deliver trap."));
}
PEG_METHOD_EXIT();
}
CIMHandleIndicationResponseMessage*
IndicationHandlerService::_handleIndication(
CIMHandleIndicationRequestMessage* request)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"IndicationHandlerService::_handleIndication()");
Boolean handleIndicationSuccess = true;
CIMException cimException =
PEGASUS_CIM_EXCEPTION(CIM_ERR_SUCCESS, String::EMPTY);
CIMName className = request->handlerInstance.getClassName();
CIMNamespaceName nameSpace = request->nameSpace;
CIMInstance indication = request->indicationInstance;
CIMInstance handler = request->handlerInstance;
PEG_TRACE ((TRC_INDICATION_GENERATION, Tracer::LEVEL4,
"Handler service received %s Indication %s for %s:%s.%s Handler",
(const char*)(indication.getClassName().getString().getCString()),
(const char*)(request->messageId.getCString()),
(const char*)(request->nameSpace.getString().getCString()),
(const char*)(handler.getClassName().getString().getCString()),
(const char*)(handler.getProperty(handler.findProperty(
PEGASUS_PROPERTYNAME_NAME)).getValue().toString().getCString())));
Uint32 pos = PEG_NOT_FOUND;
if (className.equal (PEGASUS_CLASSNAME_INDHANDLER_CIMXML) ||
className.equal (PEGASUS_CLASSNAME_LSTNRDST_CIMXML))
{
pos = handler.findProperty(PEGASUS_PROPERTYNAME_LSTNRDST_DESTINATION);
if (pos == PEG_NOT_FOUND)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
"HandlerService.IndicationHandlerService."
"CIMXML_HANDLER_WITHOUT_DESTINATION",
"CIMXml Handler missing Destination property"));
handleIndicationSuccess = false;
}
else
{
CIMProperty prop = handler.getProperty(pos);
String destination = prop.getValue().toString();
if (destination.size() == 0)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
"HandlerService.IndicationHandlerService."
"INVALID_DESTINATION",
"invalid destination"));
handleIndicationSuccess = false;
}
//compared index 10 is not :
else if (destination.subString(0, 10) == String("localhost/"))
{
Uint32 exportServer =
find_service_qid(PEGASUS_QUEUENAME_EXPORTREQDISPATCHER);
// Listener is build with Cimom, so send message to ExportServer
AutoPtr<CIMExportIndicationRequestMessage> exportmessage(
new CIMExportIndicationRequestMessage(
XmlWriter::getNextMessageId(),
//taking localhost/CIMListener portion out from reg
destination.subString(21),
indication,
QueueIdStack(exportServer, getQueueId()),
String::EMPTY,
String::EMPTY));
exportmessage->operationContext.insert(
IdentityContainer(String::EMPTY));
exportmessage->operationContext.set(
request->operationContext.get(
ContentLanguageListContainer::NAME));
AutoPtr<AsyncOpNode> op( this->get_op());
AutoPtr<AsyncLegacyOperationStart> asyncRequest(
new AsyncLegacyOperationStart(
op.get(),
exportServer,
exportmessage.get()));
exportmessage.release();
PEG_TRACE((TRC_IND_HANDLER, Tracer::LEVEL4,
"Indication handler forwarding message to %s",
((MessageQueue::lookup(exportServer)) ?
((MessageQueue::lookup(exportServer))->
getQueueName()):
"BAD queue name")));
PEG_TRACE ((TRC_INDICATION_GENERATION, Tracer::LEVEL4,
"Sending %s Indication %s to destination %s",
(const char*) (indication.getClassName().getString().
getCString()),
(const char*)(request->messageId.getCString()),
(const char*) destination.getCString()));
//SendAsync(op,
// exportServer[0],
// IndicationHandlerService::_handleIndicationCallBack,
// this,
// (void *)request->queueIds.top());
AutoPtr<AsyncReply> asyncReply(SendWait(asyncRequest.get()));
asyncRequest.release();
// Return the ExportIndication results in HandleIndication
//response
AutoPtr<CIMExportIndicationResponseMessage> exportResponse(
reinterpret_cast<CIMExportIndicationResponseMessage *>(
(static_cast<AsyncLegacyOperationResult *>(
asyncReply.get()))->get_result()));
cimException = exportResponse->cimException;
this->return_op(op.release());
}
else
{
handleIndicationSuccess = _loadHandler(request, cimException);
}
}
}
else if (className.equal (PEGASUS_CLASSNAME_INDHANDLER_SNMP))
{
pos = handler.findProperty(PEGASUS_PROPERTYNAME_LSTNRDST_TARGETHOST);
if (pos == PEG_NOT_FOUND)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
"HandlerService.IndicationHandlerService."
"SNMP_HANDLER_WITHOUT_TARGETHOST",
"Snmp Handler missing Targethost property"));
handleIndicationSuccess = false;
}
else
{
CIMProperty prop = handler.getProperty(pos);
String destination = prop.getValue().toString();
if (destination.size() == 0)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
"HandlerService.IndicationHandlerService."
"INVALID_TARGETHOST",
"invalid targethost"));
handleIndicationSuccess = false;
}
else
{
handleIndicationSuccess = _loadHandler(request, cimException);
}
}
}
else if ((className.equal (PEGASUS_CLASSNAME_LSTNRDST_SYSTEM_LOG)) ||
(className.equal (PEGASUS_CLASSNAME_LSTNRDST_EMAIL)))
{
handleIndicationSuccess = _loadHandler(request, cimException);
}
// no success to handle indication
// somewhere an exception message was build
// time to write the error message to the log
if (!handleIndicationSuccess)
{
Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
"HandlerService.IndicationHandlerService."
"INDICATION_DELIVERY_FAILED",
"Failed to deliver an indication: $0",
cimException.getMessage()));
}
CIMHandleIndicationResponseMessage* response =
dynamic_cast<CIMHandleIndicationResponseMessage*>(
request->buildResponse());
response->cimException = cimException;
delete request;
PEG_METHOD_EXIT();
return response;
}
CIMResponseMessage* DefaultProviderManager::_handleDisableModuleRequest(
CIMRequestMessage* message)
{
PEG_METHOD_ENTER(TRC_PROVIDERMANAGER,
"DefaultProviderManager::_handleDisableModuleRequest");
CIMDisableModuleRequestMessage* request =
dynamic_cast<CIMDisableModuleRequestMessage*>(message);
PEGASUS_ASSERT(request != 0);
Array<Uint16> operationalStatus;
CIMException cimException;
try
{
// get provider module name
String moduleName;
CIMInstance mInstance = request->providerModule;
Uint32 pos = mInstance.findProperty(PEGASUS_PROPERTYNAME_NAME);
PEGASUS_ASSERT(pos != PEG_NOT_FOUND);
mInstance.getProperty(pos).getValue().get(moduleName);
//
// Unload providers
//
Array<CIMInstance> providerInstances = request->providers;
for (Uint32 i = 0, n = providerInstances.size(); i < n; i++)
{
String pName;
providerInstances[i].getProperty(
providerInstances[i].findProperty(PEGASUS_PROPERTYNAME_NAME)).
getValue().get(pName);
Sint16 ret_value = _disableProvider(moduleName, pName);
if (ret_value == 0)
{
// disable failed since there are pending requests,
// stop trying to disable other providers in this module.
operationalStatus.append(CIM_MSE_OPSTATUS_VALUE_OK);
break;
}
else if (ret_value != 1) // Not success
{
// disable failed for other reason, throw exception
throw PEGASUS_CIM_EXCEPTION_L(
CIM_ERR_FAILED,
MessageLoaderParms(
"ProviderManager.ProviderManagerService."
"DISABLE_PROVIDER_FAILED",
"Failed to disable the provider."));
}
}
}
catch (CIMException& e)
{
PEG_TRACE((TRC_PROVIDERMANAGER, Tracer::LEVEL1,"CIMException: %s",
(const char*)e.getMessage().getCString()));
cimException = e;
}
catch (Exception& e)
{
PEG_TRACE((TRC_PROVIDERMANAGER, Tracer::LEVEL1,"Exception: %s",
(const char*)e.getMessage().getCString()));
cimException = CIMException(CIM_ERR_FAILED, e.getMessage());
}
catch (...)
{
PEG_TRACE_CSTRING(TRC_PROVIDERMANAGER, Tracer::LEVEL1,
"Exception: Unknown");
cimException = PEGASUS_CIM_EXCEPTION_L(
CIM_ERR_FAILED,
MessageLoaderParms(
"ProviderManager.ProviderManagerService.UNKNOWN_ERROR",
"Unknown Error"));
}
if (cimException.getCode() == CIM_ERR_SUCCESS)
{
// Status is set to OK if a provider was busy
if (operationalStatus.size() == 0)
{
operationalStatus.append(CIM_MSE_OPSTATUS_VALUE_STOPPED);
}
}
else
{
// If exception occurs, module is not stopped
operationalStatus.append(CIM_MSE_OPSTATUS_VALUE_OK);
}
CIMDisableModuleResponseMessage* response =
dynamic_cast<CIMDisableModuleResponseMessage*>(
request->buildResponse());
PEGASUS_ASSERT(response != 0);
response->operationalStatus = operationalStatus;
PEG_METHOD_EXIT();
return response;
}
Boolean ProviderAgent::_readAndProcessRequest()
{
PEG_METHOD_ENTER(TRC_PROVIDERAGENT,
"ProviderAgent::_readAndProcessRequest");
CIMRequestMessage* request;
//
// Read the request from CIM Server
//
CIMMessage* cimMessage;
AnonymousPipe::Status readStatus = _pipeFromServer->readMessage(cimMessage);
request = dynamic_cast<CIMRequestMessage*>(cimMessage);
// Read operation was interrupted
if (readStatus == AnonymousPipe::STATUS_INTERRUPT)
{
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL1,
"Read operation was interrupted.");
PEG_METHOD_EXIT();
return false;
}
if (readStatus == AnonymousPipe::STATUS_CLOSED)
{
// The CIM Server connection is closed
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL2,
"CIMServer connection closed. Exiting.");
_terminating = true;
PEG_METHOD_EXIT();
return false;
}
if (readStatus == AnonymousPipe::STATUS_ERROR)
{
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL1,
"Error reading from pipe. Exiting.");
Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
"ProviderManager.ProviderAgent.ProviderAgent."
"CIMSERVER_COMMUNICATION_FAILED",
"cimprovagt \"$0\" communication with CIM Server failed. "
"Exiting.",
_agentId));
_terminating = true;
PEG_METHOD_EXIT();
return false;
}
// The message was not a request message.
if (request == 0)
{
// The message was not empty.
if (0 != cimMessage )
{
// The message was not a "wake up" message.
if (cimMessage->getType() == PROVAGT_GET_SCMOCLASS_RESPONSE_MESSAGE)
{
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL3,
"Processing a SCMOClassResponseMessage.");
AutoPtr<ProvAgtGetScmoClassResponseMessage> response(
dynamic_cast<ProvAgtGetScmoClassResponseMessage*>
(cimMessage));
PEGASUS_DEBUG_ASSERT(response.get());
_processGetSCMOClassResponse(response.get());
// The provider agent is still busy.
PEG_METHOD_EXIT();
return true;
}
}
// A "wake up" message means we should unload idle providers
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL4,
"Got a wake up message.");
if (!_providerManagerRouter.hasActiveProviders())
{
// No active providers, so do not start an idle unload thread
return false;
}
try
{
_unloadIdleProviders();
}
catch (...)
{
// Ignore exceptions from idle provider unloading
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL2,
"Ignoring exception from _unloadIdleProviders()");
}
PEG_METHOD_EXIT();
return false;
}
PEG_TRACE((TRC_PROVIDERAGENT, Tracer::LEVEL3,
"Received request from server with messageId %s",
(const char*)request->messageId.getCString()));
const AcceptLanguageListContainer acceptLang =
request->operationContext.get(AcceptLanguageListContainer::NAME);
Thread::setLanguages(acceptLang.getLanguages());
// Get the ProviderIdContainer to complete the provider module instance
// optimization. If the provider module instance is blank (optimized
// out), fill it in from our cache. If it is not blank, update our
// cache. (See the _providerModuleCache member description.)
if (request->operationContext.contains(ProviderIdContainer::NAME))
{
ProviderIdContainer pidc = request->operationContext.get(
ProviderIdContainer::NAME);
if (pidc.getModule().isUninitialized())
{
// Provider module is optimized out. Fill it in from the cache.
request->operationContext.set(ProviderIdContainer(
_providerModuleCache, pidc.getProvider(),
pidc.isRemoteNameSpace(), pidc.getRemoteInfo()));
}
else
{
// Update the cache with the new provider module instance.
_providerModuleCache = pidc.getModule();
}
}
//
// It never should be possible to receive a request other than "initialise"
// before the provider agent is in state isInitialised
//
// Bail out.
//
if (!_isInitialised &&
(request->getType() != CIM_INITIALIZE_PROVIDER_AGENT_REQUEST_MESSAGE))
{
Logger::put_l(Logger::ERROR_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
"ProviderManager.ProviderAgent.ProviderAgent."
"PROVIDERAGENT_NOT_INITIALIZED",
"cimprovagt \"$0\" was not yet initialized "
"prior to receiving a request message. Exiting.",
_agentId));
_terminating = true;
PEG_METHOD_EXIT();
return false;
}
//
// Check for messages to be handled by the Agent itself.
//
if (request->getType() == CIM_INITIALIZE_PROVIDER_AGENT_REQUEST_MESSAGE)
{
// Process the request in this thread
AutoPtr<CIMInitializeProviderAgentRequestMessage> ipaRequest(
dynamic_cast<CIMInitializeProviderAgentRequestMessage*>(request));
PEGASUS_ASSERT(ipaRequest.get() != 0);
ConfigManager::setPegasusHome(ipaRequest->pegasusHome);
ConfigManager* configManager = ConfigManager::getInstance();
// Initialize the configuration properties
for (Uint32 i = 0; i < ipaRequest->configProperties.size(); i++)
{
configManager->initCurrentValue(
ipaRequest->configProperties[i].first,
ipaRequest->configProperties[i].second);
}
// Set the default resource bundle directory for the MessageLoader
MessageLoader::setPegasusMsgHome(ConfigManager::getHomedPath(
configManager->getCurrentValue("messageDir")));
// Set the log file directory
#if !defined(PEGASUS_USE_SYSLOGS)
Logger::setHomeDirectory(ConfigManager::getHomedPath(
configManager->getCurrentValue("logdir")));
#endif
System::bindVerbose = ipaRequest->bindVerbose;
//
// Set _subscriptionInitComplete from value in
// InitializeProviderAgent request
//
_providerManagerRouter.setSubscriptionInitComplete
(ipaRequest->subscriptionInitComplete);
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL2,
"Processed the agent initialization message.");
// Notify the cimserver that the provider agent is initialized.
Uint32 messageLength = 0;
_pipeToServer->writeBuffer((const char*)&messageLength, sizeof(Uint32));
#if defined(PEGASUS_OS_ZOS) && defined(PEGASUS_ZOS_SECURITY)
// prepare and setup the thread-level security environment on z/OS
// if security initialization fails
startupCheckBPXServer(false);
startupCheckMSC();
if (!isZOSSecuritySetup())
{
Logger::put_l(Logger::ERROR_LOG, ZOS_SECURITY_NAME, Logger::FATAL,
MessageLoaderParms(
"ProviderManager.ProviderAgent.ProviderAgent."
"UNINITIALIZED_SECURITY_SETUP.PEGASUS_OS_ZOS",
"Security environment could not be initialised. "
"Assume security fraud. Stopping Provider Agent."));
exit(1);
}
#endif
// provider agent is initialised and ready to go
_isInitialised = true;
}
else if (request->getType() == CIM_NOTIFY_CONFIG_CHANGE_REQUEST_MESSAGE)
{
// Process the request in this thread
AutoPtr<CIMNotifyConfigChangeRequestMessage> notifyRequest(
dynamic_cast<CIMNotifyConfigChangeRequestMessage*>(request));
PEGASUS_ASSERT(notifyRequest.get() != 0);
//
// Update the ConfigManager with the new property value
//
ConfigManager* configManager = ConfigManager::getInstance();
CIMException responseException;
try
{
if (notifyRequest->currentValueModified)
{
String userName = ((IdentityContainer)
request->operationContext.get(
IdentityContainer::NAME)).getUserName();
configManager->updateCurrentValue(
notifyRequest->propertyName,
notifyRequest->newPropertyValue,
userName,
0,
false);
}
else
{
configManager->updatePlannedValue(
notifyRequest->propertyName,
notifyRequest->newPropertyValue,
true);
}
}
catch (Exception& e)
{
responseException = PEGASUS_CIM_EXCEPTION(
CIM_ERR_FAILED, e.getMessage());
}
AutoPtr<CIMResponseMessage> response(notifyRequest->buildResponse());
response->cimException = responseException;
// Return response to CIM Server
_writeResponse(response.get());
}
else if ((request->getType() == CIM_DISABLE_MODULE_REQUEST_MESSAGE) ||
(request->getType() == CIM_STOP_ALL_PROVIDERS_REQUEST_MESSAGE))
{
// Process the request in this thread
AutoPtr<Message> response(_processRequest(request));
_writeResponse(response.get());
CIMResponseMessage * respMsg =
dynamic_cast<CIMResponseMessage*>(response.get());
// If StopAllProviders, terminate the agent process.
// If DisableModule not successful, leave agent process running.
if ((request->getType() == CIM_STOP_ALL_PROVIDERS_REQUEST_MESSAGE) ||
((request->getType() == CIM_DISABLE_MODULE_REQUEST_MESSAGE) &&
(!dynamic_cast<CIMDisableModuleRequestMessage*>(request)->
disableProviderOnly) &&
(respMsg->cimException.getCode() == CIM_ERR_SUCCESS)))
{
// Operation is successful. End the agent process.
_providersStopped = true;
_terminating = true;
}
delete request;
}
else if (request->getType () ==
CIM_SUBSCRIPTION_INIT_COMPLETE_REQUEST_MESSAGE ||
request->getType () ==
CIM_INDICATION_SERVICE_DISABLED_REQUEST_MESSAGE)
{
//
// Process the request in this thread
//
AutoPtr <Message> response (_processRequest (request));
_writeResponse (response.get ());
//
// Note: the response does not contain interesting data
//
delete request;
}
else
{
// Start a new thread to process the request
ProviderAgentRequest* agentRequest =
new ProviderAgentRequest(this, request);
ThreadStatus rtn = PEGASUS_THREAD_OK;
while ((rtn = _threadPool.allocate_and_awaken(agentRequest,
ProviderAgent::_processRequestAndWriteResponse)) !=
PEGASUS_THREAD_OK)
{
if (rtn == PEGASUS_THREAD_INSUFFICIENT_RESOURCES)
{
Threads::yield();
}
else
{
PEG_TRACE_CSTRING(TRC_PROVIDERAGENT, Tracer::LEVEL1,
"Could not allocate thread to process agent request.");
AutoPtr<CIMResponseMessage> response(request->buildResponse());
response->cimException = PEGASUS_CIM_EXCEPTION_L(
CIM_ERR_FAILED,
MessageLoaderParms(
"ProviderManager.ProviderAgent.ProviderAgent."
"THREAD_ALLOCATION_FAILED",
"Failed to allocate a thread in cimprovagt \"$0\".",
_agentId));
// Return response to CIM Server
_writeResponse(response.get());
delete agentRequest;
delete request;
break;
}
}
}
PEG_METHOD_EXIT();
return true;
}
void CIMOperationRequestAuthorizer::handleEnqueue(Message* request)
{
PEG_METHOD_ENTER(TRC_SERVER,
"CIMOperationRequestAuthorizer::handleEnqueue");
if (!request)
{
PEG_METHOD_EXIT();
return;
}
CIMOperationRequestMessage* tmp =
dynamic_cast<CIMOperationRequestMessage*>(request);
AutoPtr<CIMOperationRequestMessage> req(tmp);
PEGASUS_ASSERT(req.get());
//
// Get the HTTPConnection queue id
//
QueueIdStack qis = req->queueIds.copyAndPop();
Uint32 queueId = qis.top();
// Set the client's requested language into this service thread.
// This will allow functions in this service to return messages
// in the correct language.
req->updateThreadLanguages();
//
// If CIMOM is shutting down, return "Service Unavailable" response
//
if (_serverTerminating)
{
Buffer message;
message = XmlWriter::formatHttpErrorRspMessage(
HTTP_STATUS_SERVICEUNAVAILABLE,
String::EMPTY,
"CIM Server is shutting down.");
sendResponse(queueId, message);
PEG_METHOD_EXIT();
return;
}
String userName = ((IdentityContainer)(req->operationContext.get(
IdentityContainer::NAME))).getUserName();
String authType = req->authType;
CIMNamespaceName nameSpace = req->nameSpace;
String cimMethodName;
switch (req->getType())
{
case CIM_GET_CLASS_REQUEST_MESSAGE:
cimMethodName = "GetClass";
break;
case CIM_GET_INSTANCE_REQUEST_MESSAGE:
cimMethodName = "GetInstance";
break;
case CIM_DELETE_CLASS_REQUEST_MESSAGE:
cimMethodName = "DeleteClass";
break;
case CIM_DELETE_INSTANCE_REQUEST_MESSAGE:
cimMethodName = "DeleteInstance";
break;
case CIM_CREATE_CLASS_REQUEST_MESSAGE:
cimMethodName = "CreateClass";
break;
case CIM_CREATE_INSTANCE_REQUEST_MESSAGE:
cimMethodName = "CreateInstance";
break;
case CIM_MODIFY_CLASS_REQUEST_MESSAGE:
cimMethodName = "ModifyClass";
break;
case CIM_MODIFY_INSTANCE_REQUEST_MESSAGE:
cimMethodName = "ModifyInstance";
break;
case CIM_ENUMERATE_CLASSES_REQUEST_MESSAGE:
cimMethodName = "EnumerateClasses";
break;
case CIM_ENUMERATE_CLASS_NAMES_REQUEST_MESSAGE:
cimMethodName = "EnumerateClassNames";
break;
case CIM_ENUMERATE_INSTANCES_REQUEST_MESSAGE:
cimMethodName = "EnumerateInstances";
break;
case CIM_ENUMERATE_INSTANCE_NAMES_REQUEST_MESSAGE:
cimMethodName = "EnumerateInstanceNames";
break;
case CIM_EXEC_QUERY_REQUEST_MESSAGE:
cimMethodName = "ExecQuery";
break;
case CIM_ASSOCIATORS_REQUEST_MESSAGE:
cimMethodName = "Associators";
break;
case CIM_ASSOCIATOR_NAMES_REQUEST_MESSAGE:
cimMethodName = "AssociatorNames";
break;
case CIM_REFERENCES_REQUEST_MESSAGE:
cimMethodName = "References";
break;
case CIM_REFERENCE_NAMES_REQUEST_MESSAGE:
cimMethodName = "ReferenceNames";
break;
case CIM_GET_PROPERTY_REQUEST_MESSAGE:
cimMethodName = "GetProperty";
break;
case CIM_SET_PROPERTY_REQUEST_MESSAGE:
cimMethodName = "SetProperty";
break;
case CIM_GET_QUALIFIER_REQUEST_MESSAGE:
cimMethodName = "GetQualifier";
break;
case CIM_SET_QUALIFIER_REQUEST_MESSAGE:
cimMethodName = "SetQualifier";
break;
case CIM_DELETE_QUALIFIER_REQUEST_MESSAGE:
cimMethodName = "DeleteQualifier";
break;
case CIM_ENUMERATE_QUALIFIERS_REQUEST_MESSAGE:
cimMethodName = "EnumerateQualifiers";
break;
case CIM_INVOKE_METHOD_REQUEST_MESSAGE:
cimMethodName = "InvokeMethod";
break;
default:
PEGASUS_ASSERT(0);
break;
}
#ifdef PEGASUS_ZOS_SECURITY
if (checkRequestTypeAuthorizationZOS(
req->getType(), userName, nameSpace) == false)
{
//
// user is not authorized, send an
// error message to the requesting client.
//
if (cimMethodName == "InvokeMethod")
{
sendMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
((CIMInvokeMethodRequestMessage*)req.get())->methodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer."
"NAMESPACE_AUTHORIZATION_FAILED",
"User '$0' is not authorized to run '$1' in the "
"namespace '$2'",
userName, cimMethodName, nameSpace.getString())));
}
else
{
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer."
"NAMESPACE_AUTHORIZATION_FAILED",
"User '$0' is not authorized to run '$1' in the "
"namespace '$2'",
userName, cimMethodName, nameSpace.getString())));
}
PEG_METHOD_EXIT();
return;
}
#endif
#ifdef PEGASUS_ENABLE_USERGROUP_AUTHORIZATION
//
// If the user is not privileged and authorized user group is specified,
// then perform the user group authorization check.
//
try
{
if ( ! System::isPrivilegedUser(userName) )
{
Uint32 size = _authorizedUserGroups.size();
if (size > 0)
{
Boolean authorized = false;
//
// Check if the user name is in the authorized user groups.
//
for (Uint32 i = 0; i < size; i++)
{
//
// Check if the user is a member of the group
//
if (System::isGroupMember(userName.getCString(),
_authorizedUserGroups[i].getCString()))
{
authorized = true;
break;
}
}
//
// If the user is not a member of any of the authorized
// user groups then generate error response.
//
if (!authorized)
{
PEG_TRACE((TRC_SERVER, Tracer::LEVEL1,
"Authorization Failed: User '%s' "
"is not a member of the authorized groups",
(const char*)userName.getCString()));
MessageLoaderParms msgLoaderParms(
"Server.CIMOperationRequestAuthorizer."
"NOT_IN_AUTHORIZED_GRP",
"User '$0' is not authorized to access CIM data.",
userName);
//
// user is not in the authorized user groups, send an
// error message to the requesting client.
//
if (cimMethodName == "InvokeMethod")
{
sendMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
((CIMInvokeMethodRequestMessage*)req.get())->
methodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
msgLoaderParms));
PEG_METHOD_EXIT();
return;
}
else
{
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
msgLoaderParms));
PEG_METHOD_EXIT();
return;
}
}
}
}
}
catch (InternalSystemError& ise)
{
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION(CIM_ERR_ACCESS_DENIED, ise.getMessage()));
PEG_METHOD_EXIT();
return;
}
#endif // #ifdef PEGASUS_ENABLE_USERGROUP_AUTHORIZATION
//
// Get a config manager instance
//
ConfigManager* configManager = ConfigManager::getInstance();
//
// Do namespace authorization verification
//
if (ConfigManager::parseBooleanValue(
configManager->getCurrentValue("enableNamespaceAuthorization")))
{
//
// If the user is not privileged, perform the authorization check.
//
if (!System::isPrivilegedUser(userName))
{
UserManager* userManager = UserManager::getInstance();
if (!userManager ||
!userManager->verifyAuthorization(
userName, nameSpace, cimMethodName))
{
if (cimMethodName == "InvokeMethod")
{
sendMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
((CIMInvokeMethodRequestMessage*)req.get())->methodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer."
"NAMESPACE_AUTHORIZATION_FAILED",
"User '$0' is not authorized to run '$1' in the "
"namespace '$2'",
userName, cimMethodName, nameSpace.getString())));
}
else
{
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer."
"NAMESPACE_AUTHORIZATION_FAILED",
"User '$0' is not authorized to run '$1' in "
"the namespace '$2'",
userName,
cimMethodName,
nameSpace.getString())));
}
PEG_METHOD_EXIT();
return;
}
}
}
//
// Enqueue the request
//
_outputQueue->enqueue(req.release());
PEG_METHOD_EXIT();
}
void CIMOperationRequestAuthorizer::handleEnqueue(Message *request)
{
PEG_METHOD_ENTER(TRC_SERVER, "CIMOperationRequestAuthorizer::handleEnqueue");
if (!request)
{
PEG_METHOD_EXIT();
return;
}
AutoPtr<CIMOperationRequestMessage>
req(dynamic_cast<CIMOperationRequestMessage *>(request));
PEGASUS_ASSERT(req.get());
//
// Get the HTTPConnection queue id
//
QueueIdStack qis = req->queueIds.copyAndPop();
Uint32 queueId = qis.top();
// l10n
// Set the client's requested language into this service thread.
// This will allow functions in this service to return messages
// in the correct language.
if (req->thread_changed())
{
AutoPtr<AcceptLanguages> langs(new AcceptLanguages(((AcceptLanguageListContainer)req->operationContext.get
(AcceptLanguageListContainer:: NAME)).getLanguages()));
Thread::setLanguages(langs.release());
}
//
// If CIMOM is shutting down, return "Service Unavailable" response
//
if (_serverTerminating)
{
Array<char> message;
message = XmlWriter::formatHttpErrorRspMessage(
HTTP_STATUS_SERVICEUNAVAILABLE,
String::EMPTY,
"CIM Server is shutting down.");
sendResponse(queueId, message);
PEG_METHOD_EXIT();
return;
}
String userName = String::EMPTY;
String authType = String::EMPTY;
CIMNamespaceName nameSpace;
String cimMethodName = String::EMPTY;
// Set the username and namespace.
nameSpace = req->nameSpace;
userName = ((IdentityContainer)(req->operationContext.get
(IdentityContainer::NAME))).getUserName();
switch (req->getType())
{
case CIM_GET_CLASS_REQUEST_MESSAGE:
authType =
((CIMGetClassRequestMessage*)req.get())->authType;
cimMethodName = "GetClass";
break;
case CIM_GET_INSTANCE_REQUEST_MESSAGE:
authType =
((CIMGetInstanceRequestMessage*)req.get())->authType;
cimMethodName = "GetInstance";
break;
case CIM_DELETE_CLASS_REQUEST_MESSAGE:
authType =
((CIMDeleteClassRequestMessage*)req.get())->authType;
cimMethodName = "DeleteClass";
break;
case CIM_DELETE_INSTANCE_REQUEST_MESSAGE:
authType =
((CIMDeleteInstanceRequestMessage*)req.get())->authType;
cimMethodName = "DeleteInstance";
break;
case CIM_CREATE_CLASS_REQUEST_MESSAGE:
authType =
((CIMCreateClassRequestMessage*)req.get())->authType;
cimMethodName = "CreateClass";
break;
case CIM_CREATE_INSTANCE_REQUEST_MESSAGE:
authType =
((CIMCreateInstanceRequestMessage*)req.get())->authType;
cimMethodName = "CreateInstance";
break;
case CIM_MODIFY_CLASS_REQUEST_MESSAGE:
authType =
((CIMModifyClassRequestMessage*)req.get())->authType;
cimMethodName = "ModifyClass";
break;
case CIM_MODIFY_INSTANCE_REQUEST_MESSAGE:
authType =
((CIMModifyInstanceRequestMessage*)req.get())->authType;
cimMethodName = "ModifyInstance";
break;
case CIM_ENUMERATE_CLASSES_REQUEST_MESSAGE:
authType = ((CIMEnumerateClassesRequestMessage*)req.get())->authType;
cimMethodName = "EnumerateClasses";
break;
case CIM_ENUMERATE_CLASS_NAMES_REQUEST_MESSAGE:
authType =
((CIMEnumerateClassNamesRequestMessage*)req.get())->authType;
cimMethodName = "EnumerateClassNames";
break;
case CIM_ENUMERATE_INSTANCES_REQUEST_MESSAGE:
authType = ((CIMEnumerateInstancesRequestMessage*)req.get())->authType;
cimMethodName = "EnumerateInstances";
break;
case CIM_ENUMERATE_INSTANCE_NAMES_REQUEST_MESSAGE:
authType = ((CIMEnumerateInstanceNamesRequestMessage*)req.get())->authType;
cimMethodName = "EnumerateInstanceNames";
break;
case CIM_EXEC_QUERY_REQUEST_MESSAGE:
authType = ((CIMExecQueryRequestMessage*)req.get())->authType;
cimMethodName = "ExecQuery";
break;
case CIM_ASSOCIATORS_REQUEST_MESSAGE:
authType = ((CIMAssociatorsRequestMessage*)req.get())->authType;
cimMethodName = "Associators";
break;
case CIM_ASSOCIATOR_NAMES_REQUEST_MESSAGE:
authType = ((CIMAssociatorNamesRequestMessage*)req.get())->authType;
cimMethodName = "AssociatorNames";
break;
case CIM_REFERENCES_REQUEST_MESSAGE:
authType = ((CIMReferencesRequestMessage*)req.get())->authType;
cimMethodName = "References";
break;
case CIM_REFERENCE_NAMES_REQUEST_MESSAGE:
authType = ((CIMReferenceNamesRequestMessage*)req.get())->authType;
cimMethodName = "ReferenceNames";
break;
case CIM_GET_PROPERTY_REQUEST_MESSAGE:
authType = ((CIMGetPropertyRequestMessage*)req.get())->authType;
cimMethodName = "GetProperty";
break;
case CIM_SET_PROPERTY_REQUEST_MESSAGE:
authType = ((CIMSetPropertyRequestMessage*)req.get())->authType;
cimMethodName = "SetProperty";
break;
case CIM_GET_QUALIFIER_REQUEST_MESSAGE:
authType = ((CIMGetQualifierRequestMessage*)req.get())->authType;
cimMethodName = "GetQualifier";
break;
case CIM_SET_QUALIFIER_REQUEST_MESSAGE:
authType = ((CIMSetQualifierRequestMessage*)req.get())->authType;
cimMethodName = "SetQualifier";
break;
case CIM_DELETE_QUALIFIER_REQUEST_MESSAGE:
authType = ((CIMDeleteQualifierRequestMessage*)req.get())->authType;
cimMethodName = "DeleteQualifier";
break;
case CIM_ENUMERATE_QUALIFIERS_REQUEST_MESSAGE:
authType = ((CIMEnumerateQualifiersRequestMessage*)req.get())->authType;
cimMethodName = "EnumerateQualifiers";
break;
case CIM_INVOKE_METHOD_REQUEST_MESSAGE:
authType = ((CIMInvokeMethodRequestMessage*)req.get())->authType;
cimMethodName = "InvokeMethod";
break;
default:
PEGASUS_ASSERT(0);
break;
}
#ifdef PEGASUS_ENABLE_USERGROUP_AUTHORIZATION
//
// If the user is not privileged and authorized user group is specified,
// then perform the user group authorization check.
//
try
{
if ( ! System::isPrivilegedUser(userName) )
{
Uint32 size = _authorizedUserGroups.size();
if (size > 0)
{
Boolean authorized = false;
//
// Check if the user name is in the authorized user groups.
//
for (Uint32 i = 0; i < size; i++)
{
//
// Check if the user is a member of the group
//
if ( System::isGroupMember(userName.getCString(),
_authorizedUserGroups[i].getCString()) )
{
authorized = true;
break;
}
}
//
// If the user is not a member of any of the authorized
// user groups then generate error response.
//
if (!authorized)
{
PEG_TRACE_STRING(TRC_SERVER, Tracer::LEVEL2,
"Authorization Failed: User '" + userName +
"' is not a member of the authorized groups");
MessageLoaderParms msgLoaderParms(
"Server.CIMOperationRequestAuthorizer.NOT_IN_AUTHORIZED_GRP",
"User '$0' is not authorized to access CIM data.",
userName);
//
// user is not in the authorized user groups, send an
// error message to the requesting client.
//
if (cimMethodName == "InvokeMethod")
{
// l10n
sendMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
((CIMInvokeMethodRequestMessage*)req.get())->methodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
msgLoaderParms));
PEG_METHOD_EXIT();
return;
}
else
{
// l10n
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
msgLoaderParms));
PEG_METHOD_EXIT();
return;
}
}
}
}
}
catch (InternalSystemError &ise)
{
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION(CIM_ERR_ACCESS_DENIED, ise.getMessage()));
PEG_METHOD_EXIT();
return;
}
#endif // #ifdef PEGASUS_ENABLE_USERGROUP_AUTHORIZATION
//
// Get a config manager instance
//
ConfigManager* configManager = ConfigManager::getInstance();
//
// Do namespace authorization verification
//
if (String::equalNoCase(
configManager->getCurrentValue("enableNamespaceAuthorization"),
"true"))
{
//
// If the user is not privileged, perform the authorization check.
//
#if !defined(PEGASUS_PLATFORM_OS400_ISERIES_IBM)
if ( ! System::isPrivilegedUser(userName) )
#else
// On OS/400, always check authorization if remote user.
// Always allow local privileged users through.
// Check authorization for local non-privileged users.
// (User authorization to providers are checked downstream from here).
if ( ! String::equalNoCase(authType,"Local") ||
! System::isPrivilegedUser(userName) )
#endif
{
UserManager* userManager = UserManager::getInstance();
if ( !userManager || !userManager->verifyAuthorization(
userName, nameSpace, cimMethodName) )
{
// l10n
// String description = "Not authorized to run ";
// description.append(cimMethodName);
// description.append(" in the namespace ");
// description.append(nameSpace.getString());
if (cimMethodName == "InvokeMethod")
{
// l10n
sendMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
((CIMInvokeMethodRequestMessage*)req.get())->methodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer.NOT_AUTHORIZED",
"Not authorized to run $0 in the namespace $1",
cimMethodName, nameSpace.getString())));
}
else
{
// l10n
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED,
MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer.NOT_AUTHORIZED",
"Not authorized to run $0 in the namespace $1",
cimMethodName, nameSpace.getString())));
}
PEG_METHOD_EXIT();
return;
}
}
}
//
// If the user is privileged, and remote privileged user access is not
// enabled and the auth type is not Local then reject access.
//
if ( System::isPrivilegedUser(userName) &&
!String::equalNoCase(authType, "Local") &&
!String::equalNoCase(
configManager->getCurrentValue("enableRemotePrivilegedUserAccess"),
"true") )
{
if (cimMethodName == "InvokeMethod")
{
// l10n
sendMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
((CIMInvokeMethodRequestMessage*)req.get())->methodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED, MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer.REMOTE_NOT_ENABLED",
"Remote privileged user access is not enabled.")));
}
else
{
// l10n
sendIMethodError(
queueId,
req->getHttpMethod(),
req->messageId,
cimMethodName,
PEGASUS_CIM_EXCEPTION_L(CIM_ERR_ACCESS_DENIED, MessageLoaderParms(
"Server.CIMOperationRequestAuthorizer.REMOTE_NOT_ENABLED",
"Remote privileged user access is not enabled.")));
}
PEG_METHOD_EXIT();
return;
}
//
// Enqueue the request
//
_outputQueue->enqueue(req.release());
PEG_METHOD_EXIT();
}
// Creates a SNMP TRAP PDU
void snmpDeliverTrap_netsnmp::_createPdu(
Uint16 snmpVersion,
const String& trapOid,
snmp_session*& sessionPtr,
snmp_pdu*& snmpPdu)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER, "snmpDeliverTrap_netsnmp::_createPdu");
oid _SYSTEM_UP_TIME_OID [] = {1,3,6,1,2,1,1,3,0};
oid _SNMPTRAP_OID [] = {1,3,6,1,6,3,1,1,4,1,0};
in_addr_t* pduInAddr;
switch (snmpVersion)
{
case _SNMPv1_TRAP:
{
sessionPtr->version = SNMP_VERSION_1;
// Create the PDU
snmpPdu = snmp_pdu_create(SNMP_MSG_TRAP);
// Failed to create pdu
if (!snmpPdu)
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_PDU_CREATE_FAILED_KEY,
_MSG_PDU_CREATE_FAILED));
}
// Make sure that the v1 trap PDU includes the local IP address
pduInAddr = (in_addr_t*) snmpPdu->agent_addr;
*pduInAddr = get_myaddr();
// get system up time
snmpPdu->time = get_uptime();
// Pack trap information into the PDU
try
{
_packTrapInfoIntoPdu(trapOid, snmpPdu);
}
catch (CIMException& e)
{
Logger::put_l(
Logger::STANDARD_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
_MSG_PACK_TRAP_INFO_INTO_PDU_FAILED_KEY,
_MSG_PACK_TRAP_INFO_INTO_PDU_FAILED,
e.getMessage()));
}
break;
}
case _SNMPv2C_TRAP:
{
sessionPtr->version = SNMP_VERSION_2c;
// Create the PDU
snmpPdu = snmp_pdu_create(SNMP_MSG_TRAP2);
// Failed to create pdu
if (!snmpPdu)
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_PDU_CREATE_FAILED_KEY,
_MSG_PDU_CREATE_FAILED));
}
// Add sysUpTime to the PDU
char sysUpTime[32];
sprintf(sysUpTime, "%ld", get_uptime());
Sint32 retCode;
retCode = snmp_add_var(
snmpPdu,
_SYSTEM_UP_TIME_OID,
OID_LENGTH(_SYSTEM_UP_TIME_OID),
't',
sysUpTime);
// Failed to add sysUpTime to the pdu
if (retCode != 0)
{
String errMsg = snmp_api_errstring(retCode);
Logger::put_l(
Logger::STANDARD_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
_MSG_ADD_SYSUPTIME_TO_PDU_FAILED_KEY,
_MSG_ADD_SYSUPTIME_TO_PDU_FAILED,
errMsg));
}
// Add snmp trap to the PDU
retCode = snmp_add_var(
snmpPdu,
_SNMPTRAP_OID,
OID_LENGTH(_SNMPTRAP_OID),
'o',
trapOid.getCString());
// Failed to add snmp trap to the pdu
if (retCode != 0)
{
String errMsg = snmp_api_errstring(retCode);
Logger::put_l(
Logger::STANDARD_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
_MSG_ADD_SNMP_TRAP_TO_PDU_FAILED_KEY,
_MSG_ADD_SNMP_TRAP_TO_PDU_FAILED,
errMsg));
}
break;
}
default:
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_NOT_SUPPORTED,
MessageLoaderParms(
_MSG_VERSION_NOT_SUPPORTED_KEY,
_MSG_VERSION_NOT_SUPPORTED));
}
}
PEG_METHOD_EXIT();
}
// l10n - note: ignoring indication language
void snmpIndicationHandler::handleIndication(
const OperationContext& context,
const String nameSpace,
CIMInstance& indication,
CIMInstance& handler,
CIMInstance& subscription,
ContentLanguages & contentLanguages)
{
Array<String> propOIDs;
Array<String> propTYPEs;
Array<String> propVALUEs;
CIMProperty prop;
CIMQualifier trapQualifier;
Uint32 qualifierPos;
String propValue;
String mapstr1;
String mapstr2;
PEG_METHOD_ENTER (TRC_IND_HANDLER,
"snmpIndicationHandler::handleIndication");
try
{
CIMClass indicationClass = _repository->getClass(
nameSpace, indication.getClassName(), false, true,
false, CIMPropertyList());
Uint32 propertyCount = indication.getPropertyCount();
for (Uint32 i=0; i < propertyCount; i++)
{
prop = indication.getProperty(i);
if (!prop.isUninitialized())
{
CIMName propName = prop.getName();
Uint32 propPos = indicationClass.findProperty(propName);
if (propPos != PEG_NOT_FOUND)
{
CIMProperty trapProp = indicationClass.getProperty(propPos);
qualifierPos = trapProp.findQualifier(CIMName ("MappingStrings"));
if (qualifierPos != PEG_NOT_FOUND)
{
trapQualifier = trapProp.getQualifier(qualifierPos);
mapstr1.clear();
mapstr1 = trapQualifier.getValue().toString();
if ((mapstr1.find("OID.IETF") != PEG_NOT_FOUND) &&
(mapstr1.find("DataType.IETF") != PEG_NOT_FOUND))
{
if (mapstr1.subString(0, 8) == "OID.IETF")
{
mapstr1 = mapstr1.subString(mapstr1.find("SNMP.")+5);
if (mapstr1.find("|") != PEG_NOT_FOUND)
{
mapstr2.clear();
mapstr2 = mapstr1.subString(0,
mapstr1.find("DataType.IETF")-1);
propOIDs.append(mapstr2);
propValue.clear();
propValue = prop.getValue().toString();
propVALUEs.append(propValue);
mapstr2 = mapstr1.subString(mapstr1.find("|")+2);
mapstr2 = mapstr2.subString(0, mapstr2.size()-1);
propTYPEs.append(mapstr2);
}
}
}
}
}
}
}
// Collected complete data in arrays and ready to send the trap.
// trap destination and SNMP type are defined in handlerInstance
// and passing this instance as it is to deliverTrap() call
#ifdef HPUX_EMANATE
static snmpDeliverTrap_emanate emanateTrap;
#else
static snmpDeliverTrap_stub emanateTrap;
#endif
Uint32 targetHostPos = handler.findProperty(CIMName ("TargetHost"));
Uint32 targetHostFormatPos = handler.findProperty(CIMName ("TargetHostFormat"));
Uint32 otherTargetHostFormatPos = handler.findProperty(CIMName (
"OtherTargetHostFormat"));
Uint32 portNumberPos = handler.findProperty(CIMName ("PortNumber"));
Uint32 snmpVersionPos = handler.findProperty(CIMName ("SNMPVersion"));
Uint32 securityNamePos = handler.findProperty(CIMName ("SNMPSecurityName"));
Uint32 engineIDPos = handler.findProperty(CIMName ("SNMPEngineID"));
if ((targetHostPos != PEG_NOT_FOUND) &&
(targetHostFormatPos != PEG_NOT_FOUND) &&
(snmpVersionPos != PEG_NOT_FOUND) &&
(indicationClass.findQualifier(CIMName ("MappingStrings")) !=
PEG_NOT_FOUND))
{
// properties from the handler instance
String targetHost;
String otherTargetHostFormat = String();
String securityName = String();
String engineID = String();
Uint16 targetHostFormat = 0;
Uint16 snmpVersion = 0;
Uint32 portNumber;
String trapOid;
//
// Get snmpTrapOid from context
//
try
{
SnmpTrapOidContainer trapContainer = context.get
(SnmpTrapOidContainer::NAME);
trapOid = trapContainer.getSnmpTrapOid();
}
catch (Exception& e)
{
// get trapOid from indication Class
Uint32 pos = indicationClass.findQualifier(CIMName ("MappingStrings"));
if (pos != PEG_NOT_FOUND)
{
trapOid = indicationClass.getQualifier(pos).getValue().toString();
trapOid = trapOid.subString(11, PEG_NOT_FOUND);
if ((String::compare(trapOid, "SNMP.", 5)) == 0)
{
trapOid = trapOid.subString(5, (trapOid.size()-6));
}
else
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,
"Invalid MappingStrings Value " + trapOid);
PEG_METHOD_EXIT();
// l10n
// throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, "Invalid MappingStrings Value");
throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED,
MessageLoaderParms("Handler.snmpIndicationHandler.snmpIndicationHandler.INVALID_MS_VALUE",
"Invalid MappingStrings Value"));
}
}
else
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,
"Qualifier MappingStrings can not be found.");
PEG_METHOD_EXIT();
//L10N_ TODO DONE
//throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, "Qualifier MappingStrings can not be found");
MessageLoaderParms parms("Handler.snmpIndicationHandler.snmpIndicationHandler.QUALIFIER_MAPPINGS_NOT_FOUND",
"Qualifier MappingStrings can not be found");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, parms);
}
}
handler.getProperty(targetHostPos).getValue().get(targetHost);
handler.getProperty(targetHostFormatPos).getValue().get(targetHostFormat);
if (otherTargetHostFormatPos != PEG_NOT_FOUND)
{
handler.getProperty(otherTargetHostFormatPos).getValue().get
(otherTargetHostFormat);
}
if (portNumberPos != PEG_NOT_FOUND)
{
handler.getProperty(portNumberPos).getValue().get(portNumber);
}
else
{
// default port
portNumber = SNMP_TRAP_DEFAULT_PORT;
}
handler.getProperty(snmpVersionPos).getValue().get(snmpVersion);
if (securityNamePos != PEG_NOT_FOUND)
{
handler.getProperty(securityNamePos).getValue().get(securityName);
}
if (engineIDPos != PEG_NOT_FOUND)
{
handler.getProperty(engineIDPos).getValue().get(engineID);
}
emanateTrap.deliverTrap(
trapOid,
securityName,
targetHost,
targetHostFormat,
otherTargetHostFormat,
portNumber,
snmpVersion,
engineID,
propOIDs,
propTYPEs,
propVALUEs);
}
else
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,
"Invalid IndicationHandlerSNMPMapper instance.");
PEG_METHOD_EXIT();
// l10n
// throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED,
// "Invalid IndicationHandlerSNMPMapper instance");
throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED,
MessageLoaderParms("Handler.snmpIndicationHandler.snmpIndicationHandler.INVALID_SNMP_INSTANCE",
"Invalid IndicationHandlerSNMPMapper instance"));
}
}
catch (CIMException & c)
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4, c.getMessage());
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION (CIM_ERR_FAILED, c.getMessage());
}
catch (Exception& e)
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4, e.getMessage());
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION (CIM_ERR_FAILED, e.getMessage());
}
catch (...)
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,
"Failed to deliver trap.");
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED,
MessageLoaderParms("Handler.snmpIndicationHandler.snmpIndicationHandler.FAILED_TO_DELIVER_TRAP",
"Failed to deliver trap."));
}
}
// Pack oids into the PDU
void snmpDeliverTrap_netsnmp::_packOidsIntoPdu(
const Array<String>& vbOids,
const Array<String>& vbTypes,
const Array<String>& vbValues,
snmp_pdu* snmpPdu)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"snmpDeliverTrap_netsnmp::_packOidsIntoPdu");
char dataType;
oid vbOid[MAX_OID_LEN];
size_t vbOidLength = MAX_OID_LEN;
for (Uint32 i=0; i < vbOids.size(); i++)
{
if (vbTypes[i] == "OctetString")
{
dataType = 's';
}
else if (vbTypes[i] == "Integer")
{
dataType = 'i';
}
else if (vbTypes[i] == "OID")
{
dataType = 'o';
}
else
{
// Integer, OctetString, and OID are supported SNMP Data Types
// for the CIM Property
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_UNSUPPORTED_SNMP_DATA_TYPE_KEY,
_MSG_UNSUPPORTED_SNMP_DATA_TYPE,
vbTypes[i]));
}
// Convert oid of a CIM property from numeric form to a list of
// subidentifiers
if (read_objid((const char*)vbOids[i].getCString(), vbOid,
&vbOidLength) == 0)
{
// Failed to parse vbOids
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_PARSE_CIM_PROPERTY_OID_FAILED_KEY,
_MSG_PARSE_CIM_PROPERTY_OID_FAILED,
vbOids[i]));
}
Sint32 retCode;
retCode = snmp_add_var(snmpPdu, vbOid, vbOidLength, dataType,
vbValues[i].getCString());
// Failed to add vbOid to the pdu
if (retCode != 0)
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_ADD_VAR_TO_PDU_FAILED_KEY,
_MSG_ADD_VAR_TO_PDU_FAILED,
vbOids[i],
String(snmp_api_errstring(retCode))));
}
}
PEG_METHOD_EXIT();
}
void EmailListenerDestination::_sendViaEmail(
const Array<String> & mailTo,
const Array<String> & mailCc,
const String & mailSubject,
const String & formattedText)
{
PEG_METHOD_ENTER (TRC_IND_HANDLER,
"EmailListenerDestination::_sendViaEmail");
#if defined(PEGASUS_OS_HPUX) || defined(PEGASUS_OS_LINUX)
String exceptionStr;
FILE * mailFilePtr;
FILE * filePtr;
char mailFile[TEMP_NAME_LEN];
// Check for proper execute permissions for sendmail
if (access(SENDMAIL_CMD, X_OK) < 0)
{
Tracer::trace(TRC_IND_HANDLER, Tracer::LEVEL4,
"Cannot execute %s: %s." SENDMAIL_CMD,
strerror(errno));
MessageLoaderParms parms(
"Handler.EmailListenerDestination.EmailListenerDestination._MSG_EXECUTE_ACCESS_FAILED",
"Cannot execute $0: $1",
SENDMAIL_CMD,
strerror(errno));
Logger::put_l (Logger::STANDARD_LOG, System::CIMSERVER,
Logger::WARNING,
"Handler.EmailListenerDestination.EmailListenerDestination._MSG_EXECUTE_ACCESS_FAILED",
MessageLoader::getMessage(parms));
PEG_METHOD_EXIT();
return;
}
// open a temporary file to hold the indication mail message
_openFile(&filePtr, mailFile);
try
{
_buildMailHeader(mailTo, mailCc, mailSubject, filePtr);
// write indication text to the file
_writeStrToFile(formattedText, filePtr);
fclose(filePtr);
}
catch (CIMException &c)
{
fclose(filePtr);
unlink(mailFile);
PEG_METHOD_EXIT();
return;
}
try
{
// send the message
_sendMsg(mailFile);
}
catch (CIMException &c)
{
unlink(mailFile);
PEG_METHOD_EXIT();
return;
}
unlink(mailFile);
PEG_METHOD_EXIT();
#else
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,
"sendmail is not supported.");
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_NOT_SUPPORTED,
MessageLoaderParms("Handler.EmailListenerDestination."
"EmailListenerDestination.UNSUPPORTED_OPERATION",
"sendmail is not supported."));
#endif
PEG_METHOD_EXIT();
}
CIMHandleIndicationResponseMessage*
IndicationHandlerService::_handleIndication(
CIMHandleIndicationRequestMessage* request)
{
PEG_METHOD_ENTER (TRC_IND_HANDLE,
"IndicationHandlerService::_handleIndication");
CIMException cimException =
PEGASUS_CIM_EXCEPTION(CIM_ERR_SUCCESS, String::EMPTY);
CIMName className = request->handlerInstance.getClassName();
CIMNamespaceName nameSpace = request->nameSpace;
CIMInstance indication = request->indicationInstance;
CIMInstance handler = request->handlerInstance;
Uint32 pos = PEG_NOT_FOUND;
if (className.equal (PEGASUS_CLASSNAME_INDHANDLER_CIMXML) ||
className.equal (PEGASUS_CLASSNAME_LSTNRDST_CIMXML))
{
pos = handler.findProperty(PEGASUS_PROPERTYNAME_LSTNRDST_DESTINATION);
if (pos == PEG_NOT_FOUND)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms("HandlerService.IndicationHandlerService."
"CIMXML_HANDLER_WITHOUT_DESTINATION", "CIMXml Handler missing Destination property"));
}
else
{
CIMProperty prop = handler.getProperty(pos);
String destination = prop.getValue().toString();
if (destination.size() == 0)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms("HandlerService.IndicationHandlerService."
"INVALID_DESTINATION", "invalid destination"));
}
//compared index 10 is not :
else if (destination.subString(0, 10) == String("localhost/"))
{
Array<Uint32> exportServer;
find_services(PEGASUS_QUEUENAME_EXPORTREQDISPATCHER, 0, 0,
&exportServer);
// Listener is build with Cimom, so send message to ExportServer
AutoPtr<CIMExportIndicationRequestMessage> exportmessage(
new CIMExportIndicationRequestMessage(
XmlWriter::getNextMessageId(),
destination.subString(21), //taking localhost/CIMListener portion out from reg
indication,
QueueIdStack(exportServer[0], getQueueId()),
String::EMPTY,
String::EMPTY));
exportmessage->operationContext.set(
request->operationContext.get(
ContentLanguageListContainer::NAME));
AutoPtr<AsyncOpNode> op( this->get_op());
AutoPtr<AsyncLegacyOperationStart> asyncRequest(
new AsyncLegacyOperationStart(
get_next_xid(),
op.get(),
exportServer[0],
exportmessage.get(),
_queueId));
exportmessage.release();
PEG_TRACE_STRING(TRC_IND_HANDLE, Tracer::LEVEL4,
"Indication handler forwarding message to " +
((MessageQueue::lookup(exportServer[0])) ?
String( ((MessageQueue::lookup(exportServer[0]))->
getQueueName()) ) :
String("BAD queue name")));
//SendAsync(op,
// exportServer[0],
// IndicationHandlerService::_handleIndicationCallBack,
// this,
// (void *)request->queueIds.top());
AutoPtr<AsyncReply> asyncReply(SendWait(asyncRequest.get()));
asyncRequest.release();
// Return the ExportIndication results in HandleIndication
//response
AutoPtr<CIMExportIndicationResponseMessage> exportResponse(
reinterpret_cast<CIMExportIndicationResponseMessage *>(
(static_cast<AsyncLegacyOperationResult *>(
asyncReply.get()))->get_result()));
cimException = exportResponse->cimException;
op->release();
this->return_op(op.release());
}
else
{
_loadHandler(request, cimException);
}
}
}
else if (className.equal (PEGASUS_CLASSNAME_INDHANDLER_SNMP))
{
pos = handler.findProperty(PEGASUS_PROPERTYNAME_LSTNRDST_TARGETHOST);
if (pos == PEG_NOT_FOUND)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms("HandlerService.IndicationHandlerService."
"SNMP_HANDLER_WITHOUT_TARGETHOST", "Snmp Handler missing Targethost property"));
}
else
{
CIMProperty prop = handler.getProperty(pos);
String destination = prop.getValue().toString();
if (destination.size() == 0)
{
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms("HandlerService.IndicationHandlerService."
"INVALID_TARGETHOST", "invalid targethost"));
}
else
{
_loadHandler(request, cimException);
}
}
}
else if ((className.equal (PEGASUS_CLASSNAME_LSTNRDST_SYSTEM_LOG)) ||
(className.equal (PEGASUS_CLASSNAME_LSTNRDST_EMAIL)))
{
_loadHandler(request, cimException);
}
CIMHandleIndicationResponseMessage* response =
new CIMHandleIndicationResponseMessage(
request->messageId,
cimException,
request->queueIds.copyAndPop());
delete request;
return response;
}
void CIMExportRequestDecoder::handleMethodRequest(
Uint32 queueId,
HttpMethod httpMethod,
char* content,
const String& requestUri,
const char* cimProtocolVersionInHeader,
const char* cimExportMethodInHeader,
const String& userName,
const String& ipAddress,
const AcceptLanguageList& httpAcceptLanguages,
const ContentLanguageList& httpContentLanguages,
Boolean closeConnect)
{
// Set the Accept-Language into the thread for this service.
// This will allow all code in this thread to get
// the languages for the messages returned to the client.
Thread::setLanguages(httpAcceptLanguages);
//
// If CIM Listener is shutting down, return error response
//
if (_serverTerminating)
{
sendHttpError(
queueId,
HTTP_STATUS_SERVICEUNAVAILABLE,
String::EMPTY,
"CIM Listener is shutting down.",
closeConnect);
return;
}
// Create a parser:
XmlParser parser(content);
XmlEntry entry;
String messageId;
const char* cimExportMethodName = "";
AutoPtr<CIMExportIndicationRequestMessage> request;
try
{
//
// Process <?xml ... >
//
// These values are currently unused
const char* xmlVersion = 0;
const char* xmlEncoding = 0;
XmlReader::getXmlDeclaration(parser, xmlVersion, xmlEncoding);
// Expect <CIM ...>
const char* cimVersion = 0;
const char* dtdVersion = 0;
XmlReader::getCimStartTag(parser, cimVersion, dtdVersion);
if (!XmlReader::isSupportedCIMVersion(cimVersion))
{
sendHttpError(
queueId,
HTTP_STATUS_NOTIMPLEMENTED,
"unsupported-cim-version",
String::EMPTY,
closeConnect);
return;
}
if (!XmlReader::isSupportedDTDVersion(dtdVersion))
{
sendHttpError(
queueId,
HTTP_STATUS_NOTIMPLEMENTED,
"unsupported-dtd-version",
String::EMPTY,
closeConnect);
return;
}
// Expect <MESSAGE ...>
String protocolVersion;
if (!XmlReader::getMessageStartTag(
parser, messageId, protocolVersion))
{
MessageLoaderParms mlParms(
"ExportServer.CIMExportRequestDecoder.EXPECTED_MESSAGE_ELEMENT",
"expected MESSAGE element");
throw XmlValidationError(parser.getLine(), mlParms);
}
// Validate that the protocol version in the header matches the XML
if (!String::equalNoCase(protocolVersion, cimProtocolVersionInHeader))
{
sendHttpError(
queueId,
HTTP_STATUS_BADREQUEST,
"header-mismatch",
String::EMPTY,
closeConnect);
return;
}
if (!XmlReader::isSupportedProtocolVersion(protocolVersion))
{
// See Specification for CIM Operations over HTTP section 4.3
sendHttpError(
queueId,
HTTP_STATUS_NOTIMPLEMENTED,
"unsupported-protocol-version",
String::EMPTY,
closeConnect);
return;
}
if (XmlReader::testStartTag(parser, entry, "MULTIEXPREQ"))
{
// We wouldn't have gotten here if CIMExportBatch header was
// specified, so this must be indicative of a header mismatch
sendHttpError(
queueId,
HTTP_STATUS_BADREQUEST,
"header-mismatch",
String::EMPTY,
closeConnect);
return;
// Future: When MULTIEXPREQ is supported, must ensure
// CIMExportMethod header is absent, and CIMExportBatch header
// is present.
}
// Expect <SIMPLEEXPREQ ...>
XmlReader::expectStartTag(parser, entry, "SIMPLEEXPREQ");
// Expect <EXPMETHODCALL ...>
if (!XmlReader::getEMethodCallStartTag(parser, cimExportMethodName))
{
MessageLoaderParms mlParms(
"ExportServer.CIMExportRequestDecoder."
"EXPECTED_EXPMETHODCALL_ELEMENT",
"expected EXPMETHODCALL element");
throw XmlValidationError(parser.getLine(), mlParms);
}
// The Specification for CIM Operations over HTTP reads:
// 3.3.9. CIMExportMethod
//
// This header MUST be present in any CIM Export Request
// message that contains a Simple Export Request.
//
// It MUST NOT be present in any CIM Export Response message,
// nor in any CIM Export Request message that is not a
// Simple Export Request. It MUST NOT be present in any CIM
// Operation Request or Response message.
//
// The name of the CIM export method within a Simple Export
// Request is defined to be the value of the NAME attribute
// of the <EXPMETHODCALL> element.
//
// If a CIM Listener receives a CIM Export Request for which
// either:
//
// - The CIMExportMethod header is present but has an invalid
// value, or;
// - The CIMExportMethod header is not present but the Export
// Request Message is a Simple Export Request, or;
// - The CIMExportMethod header is present but the Export
// Request Message is not a Simple Export Request, or;
// - The CIMExportMethod header is present, the Export Request
// Message is a Simple Export Request, but the CIMIdentifier
// value (when unencoded) does not match the unique method
// name within the Simple Export Request,
//
// then it MUST fail the request and return a status of
// "400 Bad Request" (and MUST include a CIMError header in the
// response with a value of header-mismatch), subject to the
// considerations specified in Errors.
if (System::strcasecmp(
cimExportMethodName, cimExportMethodInHeader) != 0)
{
// ATTN-RK-P3-20020404: How to decode cimExportMethodInHeader?
sendHttpError(
queueId,
HTTP_STATUS_BADREQUEST,
"header-mismatch",
String::EMPTY,
closeConnect);
return;
}
// This try block only catches CIMExceptions, because they must be
// responded to with a proper EMETHODRESPONSE. Other exceptions are
// caught in the outer try block.
try
{
// Delegate to appropriate method to handle:
if (System::strcasecmp(
cimExportMethodName, "ExportIndication") == 0)
{
request.reset(decodeExportIndicationRequest(
queueId, parser, messageId, requestUri));
}
else
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_NOT_SUPPORTED,
MessageLoaderParms(
"ExportServer.CIMExportRequestDecoder."
"UNRECOGNIZED_EXPORT_METHOD",
"Unrecognized export method: $0",
cimExportMethodName));
}
}
catch (CIMException& e)
{
sendEMethodError(
queueId,
httpMethod,
messageId,
cimExportMethodName,
e,
closeConnect);
return;
}
// Expect </EXPMETHODCALL>
XmlReader::expectEndTag(parser, "EXPMETHODCALL");
// Expect </SIMPLEEXPREQ>
XmlReader::expectEndTag(parser, "SIMPLEEXPREQ");
// Expect </MESSAGE>
XmlReader::expectEndTag(parser, "MESSAGE");
// Expect </CIM>
XmlReader::expectEndTag(parser, "CIM");
}
catch (XmlValidationError& e)
{
PEG_TRACE((TRC_XML,Tracer::LEVEL1,
"CIMExportRequestDecoder::handleMethodRequest - "
"XmlValidationError exception has occurred. Message: %s",
(const char*) e.getMessage().getCString()));
sendHttpError(
queueId,
HTTP_STATUS_BADREQUEST,
"request-not-valid",
e.getMessage(),
closeConnect);
return;
}
catch (XmlSemanticError& e)
{
PEG_TRACE((TRC_XML,Tracer::LEVEL1,
"CIMExportRequestDecoder::handleMethodRequest - "
"XmlSemanticError exception has occurred. Message: %s",
(const char*) e.getMessage().getCString()));
// ATTN-RK-P2-20020404: Is this the correct response for these errors?
sendHttpError(
queueId,
HTTP_STATUS_BADREQUEST,
"request-not-valid",
e.getMessage(),
closeConnect);
return;
}
catch (XmlException& e)
{
PEG_TRACE((TRC_XML,Tracer::LEVEL1,
"CIMExportRequestDecoder::handleMethodRequest - "
"XmlException has occurred. Message: %s",
(const char*) e.getMessage().getCString()));
sendHttpError(
queueId,
HTTP_STATUS_BADREQUEST,
"request-not-well-formed",
e.getMessage(),
closeConnect);
return;
}
catch (Exception& e)
{
// Don't know why I got this exception. Seems like a bad thing.
// Any exceptions we're expecting should be caught separately and
// dealt with appropriately. This is a last resort.
sendHttpError(
queueId,
HTTP_STATUS_INTERNALSERVERERROR,
String::EMPTY,
e.getMessage(),
closeConnect);
return;
}
catch (...)
{
// Don't know why I got whatever this is. Seems like a bad thing.
// Any exceptions we're expecting should be caught separately and
// dealt with appropriately. This is a last resort.
sendHttpError(
queueId,
HTTP_STATUS_INTERNALSERVERERROR,
String::EMPTY,
String::EMPTY,
closeConnect);
return;
}
// l10n TODO - might want to move A-L and C-L to Message
// to make this more maintainable
// Add the language headers to the request.
// Note: Since the text of an export error response will be ignored
// by the export client, ignore Accept-Language in the export request.
// This will cause any export error response message to be sent in the
// default language.
request->operationContext.insert(IdentityContainer(userName));
request->operationContext.set(
ContentLanguageListContainer(httpContentLanguages));
request->operationContext.set(
AcceptLanguageListContainer(AcceptLanguageList()));
request->ipAddress = ipAddress;
request->setCloseConnect(closeConnect);
_outputQueue->enqueue(request.release());
}
/*
Pull operation version of SendResponse. This adds one additional
parameter (bodyParamsIn) that contains the parameters. This is because
the parameters are added only on the the final segment of a chunk
*/
void CIMOperationResponseEncoder::sendResponsePull(
CIMResponseMessage* response,
const String& name,
Boolean isImplicit,
Buffer* bodyParams,
Buffer* bodygiven)
{
PEG_METHOD_ENTER(TRC_DISPATCHER,
"CIMOperationResponseEncoder::sendResponse");
PEG_TRACE((TRC_HTTP, Tracer::LEVEL4,
"name = %s",
(const char*)name.getCString()));
if (! response)
{
PEG_METHOD_EXIT();
return;
}
Uint32 queueId = response->queueIds.top();
Boolean closeConnect = response->getCloseConnect();
PEG_TRACE((
TRC_HTTP,
Tracer::LEVEL4,
"CIMOperationResponseEncoder::sendResponse()- "
"response->getCloseConnect() returned %d",
closeConnect));
MessageQueue* queue = MessageQueue::lookup(queueId);
if (!queue)
{
PEG_TRACE((TRC_DISCARDED_DATA, Tracer::LEVEL1,
"ERROR: non-existent queueId = %u, response not sent.", queueId));
PEG_METHOD_EXIT();
return;
}
HttpMethod httpMethod = response->getHttpMethod();
String& messageId = response->messageId;
CIMException& cimException = response->cimException;
Buffer message;
// Note: the language is ALWAYS passed empty to the xml formatters because
// it is HTTPConnection that needs to make the decision of whether to add
// the languages to the HTTP message.
ContentLanguageList contentLanguage;
CIMName cimName(name);
Uint32 messageIndex = response->getIndex();
Boolean isFirst = messageIndex == 0 ? true : false;
Boolean isLast = response->isComplete();
Buffer bodylocal;
Buffer& body = bodygiven ? *bodygiven : bodylocal;
Buffer& bodyParamsBuf = bodyParams ? *bodyParams : bodylocal;
// STAT_SERVEREND sets the getTotalServerTime() value in the message class
STAT_SERVEREND
#ifndef PEGASUS_DISABLE_PERFINST
Uint64 serverTime = response->getTotalServerTime();
#else
Uint64 serverTime = 0;
#endif
Buffer (*formatResponse)(
const CIMName& iMethodName,
const String& messageId,
HttpMethod httpMethod,
const ContentLanguageList& httpContentLanguages,
const Buffer& bodyParams,
const Buffer& body,
Uint64 serverResponseTime,
Boolean isFirst,
Boolean isLast);
Buffer (*formatError)(
const CIMName& methodName,
const String& messageId,
HttpMethod httpMethod,
const CIMException& cimException);
if (isImplicit == false)
{
formatResponse = XmlWriter::formatSimpleMethodRspMessage;
formatError = XmlWriter::formatSimpleMethodErrorRspMessage;
}
else
{
formatError = XmlWriter::formatSimpleIMethodErrorRspMessage;
if (response->binaryResponse)
{
formatResponse = BinaryCodec::formatSimpleIMethodRspMessage;
}
else
{
formatResponse = XmlWriter::formatSimpleIMethodRspMessage;
}
}
if (cimException.getCode() != CIM_ERR_SUCCESS)
{
HTTPConnection* httpQueue = dynamic_cast<HTTPConnection*>(queue);
Boolean isChunkRequest = false;
Boolean isFirstError = true;
// Note: The WMI Mapper may use a non-HTTPConnection queue here.
if (httpQueue)
{
isChunkRequest = httpQueue->isChunkRequested();
isFirstError =
(httpQueue->cimException.getCode() == CIM_ERR_SUCCESS);
}
// only process the FIRST error
if (isFirstError)
{
// NOTE: even if this error occurs in the middle, HTTPConnection
// will flush the entire queued message and reformat.
if (isChunkRequest == false)
{
message =
formatError(name, messageId, httpMethod, cimException);
}
// uri encode the error (for the http header) only when it is
// non-chunking or the first error with chunking
if (isChunkRequest == false ||
(isChunkRequest == true && isFirst == true))
{
String msg =
TraceableCIMException(cimException).getDescription();
String uriEncodedMsg = XmlWriter::encodeURICharacters(msg);
CIMException cimExceptionUri(
cimException.getCode(), uriEncodedMsg);
cimExceptionUri.setContentLanguages(
cimException.getContentLanguages());
cimException = cimExceptionUri;
}
} // if first error in response stream
// never put the error in chunked response (because it will end up in
// the trailer), so just use the non-error response formatter to send
// more data
if (isChunkRequest == true)
{
message = formatResponse(
cimName,
messageId,
httpMethod,
contentLanguage,
bodyParamsBuf,
body,
serverTime,
isFirst,
isLast);
}
}
else
{
// else non-error condition
try
{
message = formatResponse(
cimName,
messageId,
httpMethod,
contentLanguage,
bodyParamsBuf,
body,
serverTime,
isFirst,
isLast);
}
catch (PEGASUS_STD(bad_alloc)&)
{
MessageLoaderParms parms(
"Server.CIMOperationResponseEncoder.OUT_OF_MEMORY",
"A System error has occurred. Please retry the CIM Operation "
"at a later time.");
Logger::put_l(
Logger::ERROR_LOG, System::CIMSERVER, Logger::WARNING,
parms);
cimException = PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, parms);
// try again with new error and no body
body.clear();
sendResponse(response, name, isImplicit);
PEG_METHOD_EXIT();
return;
}
STAT_BYTESSENT
}
AutoPtr<HTTPMessage> httpMessage(
new HTTPMessage(message, 0, &cimException));
httpMessage->setComplete(isLast);
httpMessage->setIndex(messageIndex);
httpMessage->binaryResponse = response->binaryResponse;
if (cimException.getCode() != CIM_ERR_SUCCESS)
{
httpMessage->contentLanguages = cimException.getContentLanguages();
}
else
{
const OperationContext::Container& container =
response->operationContext.get(ContentLanguageListContainer::NAME);
const ContentLanguageListContainer& listContainer =
*dynamic_cast<const ContentLanguageListContainer*>(&container);
contentLanguage = listContainer.getLanguages();
httpMessage->contentLanguages = contentLanguage;
}
httpMessage->setCloseConnect(closeConnect);
queue->enqueue(httpMessage.release());
PEG_METHOD_EXIT();
}
//
// Deletes the specified instance.
//
void UserAuthProvider::deleteInstance(
const OperationContext & context,
const CIMObjectPath& myInstance,
ResponseHandler & handler)
{
CIMValue userName ;
String userNameStr;
String namespaceStr;
Array<CIMKeyBinding> kbArray;
PEG_METHOD_ENTER(TRC_USER_MANAGER,"UserAuthProvider::deleteInstance");
//
// get userName
//
String user;
try
{
IdentityContainer container = context.get(IdentityContainer::NAME);
user= container.getUserName();
}
catch (...)
{
user= String::EMPTY;
}
//
// verify user authorizations
//
if ( user != String::EMPTY || user != "" )
{
_verifyAuthorization(user);
}
// begin processing the request
handler.processing();
#ifndef PEGASUS_NO_PASSWORDFILE
//
// check if the class name requested is PG_User
//
if (myInstance.getClassName().equal (CLASS_NAME_PG_USER))
{
//
// Get the user name from the instance
//
try
{
kbArray = myInstance.getKeyBindings();
if ( ! kbArray.size() )
{
//l10n
//throw PEGASUS_CIM_EXCEPTION( CIM_ERR_INVALID_PARAMETER,
//"Unable to find Key Property Username");
MessageLoaderParms parms("ControlProviders.UserAuthProvider.UNABLE_TO_FIND_KEY_PROPERTY_USERNAME",
"Unable to find Key Property Username");
throw PEGASUS_CIM_EXCEPTION_L( CIM_ERR_INVALID_PARAMETER,parms);
}
if ( kbArray[0].getName() == PROPERTY_NAME_USERNAME )
{
userNameStr = kbArray[0].getValue();
}
else
{
//l10n
//throw PEGASUS_CIM_EXCEPTION(CIM_ERR_INVALID_PARAMETER,
//"Unexpected Key property");
MessageLoaderParms parms("ControlProviders.UserAuthProvider.UNEXPECTED_KEY_PROPERTY",
"Unexpected Key property");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_INVALID_PARAMETER,parms);
}
//
// Remove the user from User Manager
//
_userManager->removeUser(userNameStr);
}
catch ( const CIMException & )
{
handler.complete();
PEG_METHOD_EXIT();
throw;
}
catch ( const Exception &e )
{
handler.complete();
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, e.getMessage());
}
}
//
// check if the class name requested is PG_Authorization
//
else if (myInstance.getClassName().equal (CLASS_NAME_PG_AUTHORIZATION))
#else
if (myInstance.getClassName().equal (CLASS_NAME_PG_AUTHORIZATION))
#endif
{
try
{
//
// Get the user name and namespace from the instance
//
kbArray = myInstance.getKeyBindings();
for (Uint32 i = 0; i < kbArray.size(); i++)
{
if ( kbArray[i].getName() == PROPERTY_NAME_USERNAME )
{
userNameStr = kbArray[i].getValue();
}
else if ( kbArray[i].getName() == PROPERTY_NAME_NAMESPACE )
{
namespaceStr = kbArray[i].getValue();
}
}
}
catch ( CIMException &e )
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, e.getMessage());
}
if ( !userNameStr.size() )
{
PEG_METHOD_EXIT();
//l10n
//throw PEGASUS_CIM_EXCEPTION (
//CIM_ERR_INVALID_PARAMETER,
//"Username property can not be empty.") ;
MessageLoaderParms parms("ControlProviders.UserAuthProvider.USERNAME_PROPERTY_CANNOT_BE_EMPTY",
"Username property can not be empty.");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_INVALID_PARAMETER,parms);
}
else if ( !namespaceStr.size() )
{
PEG_METHOD_EXIT();
//l10n
//throw PEGASUS_CIM_EXCEPTION (
//CIM_ERR_INVALID_PARAMETER,
//"Namespace property can not be empty.") ;
MessageLoaderParms parms("ControlProviders.UserAuthProvider.NAMESPACE_PROPERTY_CANNOT_BE_EMPTY",
"Namespace property can not be empty.");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_INVALID_PARAMETER,parms);
}
try
{
//
// ATTN: Note that the following is a hack, because
// deleteInstance() in repository does not like
// the hostname and namespace included in the CIMObjectPath
// passed to it as a parameter.
//
CIMObjectPath ref("", CIMNamespaceName (),
myInstance.getClassName(), myInstance.getKeyBindings());
_repository->deleteInstance(
myInstance.getNameSpace(), ref);
//
// remove authorization in the UserManager
//
_userManager->removeAuthorization(
userNameStr, namespaceStr );
}
catch ( CIMException &e )
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, e.getMessage());
}
}
else
{
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(
CIM_ERR_NOT_FOUND, myInstance.getClassName().getString());
}
// complete processing the request
handler.complete();
PEG_METHOD_EXIT();
return;
}
// Creates a SNMP session
void snmpDeliverTrap_netsnmp::_createSession(
const String& targetHost,
Uint16 targetHostFormat,
Uint32 portNumber,
const String& securityName,
void*& sessionHandle,
snmp_session*& sessionPtr)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"snmpDeliverTrap_netsnmp::_createSession");
Sint32 libErr, sysErr;
char* errStr;
String exceptionStr;
struct snmp_session snmpSession;
{
AutoMutex autoMut(_sessionInitMutex);
snmp_sess_init(&snmpSession);
CString targetHostCStr = targetHost.getCString();
// peername has format: targetHost:portNumber
snmpSession.peername =
(char*)malloc((size_t)(strlen(targetHostCStr) + 1 + 32));
if (targetHostFormat == _IPV6_ADDRESS)
{
sprintf(snmpSession.peername, "udp6:[%s]:%u",
(const char*)targetHostCStr,
portNumber);
}
else
{
sprintf(snmpSession.peername, "%s:%u",
(const char*)targetHostCStr,
portNumber);
}
sessionHandle = snmp_sess_open(&snmpSession);
}
if (sessionHandle == NULL)
{
exceptionStr = _MSG_SESSION_OPEN_FAILED;
// Get library, system errno
snmp_error(&snmpSession, &libErr, &sysErr, &errStr);
exceptionStr.append(errStr);
free(errStr);
free(snmpSession.peername);
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_SESSION_OPEN_FAILED_KEY, exceptionStr));
}
try
{
// get the snmp_session pointer
sessionPtr = snmp_sess_session(sessionHandle);
if (sessionPtr == NULL)
{
exceptionStr = _MSG_GET_SESSION_POINT_FAILED;
// Get library, system errno
snmp_sess_error(&snmpSession, &libErr, &sysErr, &errStr);
exceptionStr.append(errStr);
free(errStr);
free(snmpSession.peername);
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_GET_SESSION_POINTER_FAILED_KEY,
exceptionStr));
}
// Community Name, default is public
String communityName;
if (securityName.size() == 0)
{
communityName.assign("public");
}
else
{
communityName = securityName;
}
free(snmpSession.peername);
free(sessionPtr->community);
CString communityNameCStr = communityName.getCString();
size_t communityNameLen = strlen(communityNameCStr);
sessionPtr->community = (u_char*)malloc(communityNameLen);
memcpy(sessionPtr->community, (const char*)communityNameCStr,
communityNameLen);
sessionPtr->community_len = communityNameLen;
}
catch (...)
{
_destroySession(sessionHandle);
PEG_METHOD_EXIT();
throw;
}
PEG_METHOD_EXIT();
}
//
// Invoke Method, used to modify user's password
//
void UserAuthProvider::invokeMethod(
const OperationContext & context,
const CIMObjectPath & ref,
const CIMName & methodName,
const Array<CIMParamValue> & inParams,
MethodResultResponseHandler & handler)
{
PEG_METHOD_ENTER(TRC_USER_MANAGER,"UserAuthProvider::invokeMethod");
//
// get userName
//
String user;
try
{
IdentityContainer container = context.get(IdentityContainer::NAME);
user= container.getUserName();
}
catch (...)
{
user= String::EMPTY;
}
//
// verify user authorizations
//
if ( user != String::EMPTY || user != "" )
{
_verifyAuthorization(user);
}
#ifndef PEGASUS_NO_PASSWORDFILE
String userName;
String password;
String newPassword;
Array<CIMKeyBinding> kbArray;
// Begin processing the request
handler.processing();
// Check if the class name is PG_USER
if (!ref.getClassName().equal (CLASS_NAME_PG_USER))
{
handler.complete();
throw PEGASUS_CIM_EXCEPTION (CIM_ERR_NOT_SUPPORTED,
ref.getClassName().getString());
}
// Check if the method name is correct
if (!methodName.equal (METHOD_NAME_MODIFY_PASSWORD))
{
handler.complete();
PEG_METHOD_EXIT();
//l10n
//throw PEGASUS_CIM_EXCEPTION (
//CIM_ERR_FAILED,
//"Unsupported method name, " + methodName.getString());
MessageLoaderParms parms("ControlProviders.UserAuthProvider.UNSUPPORTED_METHOD_NAME",
"Unsupported method name, $0",
methodName.getString());
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,parms);
}
// Check if all the input parameters are passed.
if ( inParams.size() < 2 )
{
handler.complete();
PEG_METHOD_EXIT();
//l10n
// throw PEGASUS_CIM_EXCEPTION( CIM_ERR_INVALID_PARAMETER,
// "Input parameters are not valid.");
MessageLoaderParms parms("ControlProviders.UserAuthProvider.INPUT_PARAMETERS_NOT_VALID",
"Input parameters are not valid.");
throw PEGASUS_CIM_EXCEPTION_L( CIM_ERR_INVALID_PARAMETER, parms);
}
try
{
kbArray = ref.getKeyBindings();
if ( !kbArray.size() )
{
PEG_METHOD_EXIT();
//l10n
//throw PEGASUS_CIM_EXCEPTION( CIM_ERR_INVALID_PARAMETER,
// "Unable to find Key Property Username");
MessageLoaderParms parms("ControlProviders.UserAuthProvider.UNABLE_TO_FIND_KEY_PROPERTY_USERNAME",
"Unable to find Key Property Username");
throw PEGASUS_CIM_EXCEPTION_L( CIM_ERR_INVALID_PARAMETER,parms);
}
//
// Get the user name
//
if ( kbArray[0].getName() == PROPERTY_NAME_USERNAME )
{
userName = kbArray[0].getValue();
}
else
{
PEG_METHOD_EXIT();
MessageLoaderParms parms(
"ControlProviders.UserAuthProvider.UNEXPECTED_KEY_PROPERTY",
"Unexpected key property");
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_INVALID_PARAMETER, parms);
}
//
// Get the old and the new password params
//
for ( Uint32 i=0; i < 2; i++)
{
//
// check the param name
//
if ( inParams[i].getParameterName() == OLD_PASSWORD )
{
inParams[i].getValue().get(password);
}
if ( inParams[i].getParameterName() == NEW_PASSWORD )
{
inParams[i].getValue().get(newPassword);
}
}
// Modify the user's password in User Manager
_userManager->modifyUser(
userName,
password,
newPassword);
}
catch ( const CIMException& )
{
handler.complete();
PEG_METHOD_EXIT();
throw;
}
catch (const Exception& e)
{
handler.complete();
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, e.getMessage());
}
// Return zero as there is no error
Uint32 retCode = 0;
handler.deliver(CIMValue(retCode));
// complete processing the request
handler.complete();
PEG_METHOD_EXIT();
return;
#else
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION (CIM_ERR_NOT_SUPPORTED,
ref.getClassName().getString());
#endif
}
// Pack trap information into the PDU
void snmpDeliverTrap_netsnmp::_packTrapInfoIntoPdu(
const String& trapOid,
snmp_pdu* snmpPdu)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER,
"snmpDeliverTrap_netsnmp::_packTrapInfoIntoPdu");
oid enterpriseOid[MAX_OID_LEN];
size_t enterpriseOidLength;
Array<String> standard_traps;
standard_traps.append(String("1.3.6.1.6.3.1.1.5.1"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.2"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.3"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.4"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.5"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.6"));
Array<const char*> oidSubIdentifiers;
CString trapOidCStr = trapOid.getCString();
char* trapOidCopy = strdup(trapOidCStr);
char* numericEntOid = (char*) malloc(strlen(trapOidCStr));
try
{
#if !defined(PEGASUS_OS_TYPE_WINDOWS) && !defined(PEGASUS_OS_ZOS)
char* last;
for (const char* p = strtok_r(trapOidCopy, ".", &last); p;
p=strtok_r(NULL, ".", &last))
#else
for (const char* p = strtok(trapOidCopy, "."); p; p=strtok(NULL, "."))
#endif
{
oidSubIdentifiers.append(p);
}
long genTrap = 0;
long specTrap = 0;
enterpriseOidLength = MAX_OID_LEN;
if (Contains(standard_traps, trapOid))
{
//
// if the trapOid is one of the standard traps,
// then the SNMPV1 enterprise parameter must be set
// to the value of the trapOid, the generic-trap
// parameter must be set to one of (0 - 5), and the
// specific-trap parameter must be set to 0
//
// Convert trapOid from numeric form to a list of subidentifiers
if (read_objid((const char*)trapOidCStr, enterpriseOid,
&enterpriseOidLength) == 0)
{
// Failed to parse trapOid
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_READ_OBJID_FAILED_KEY,
_MSG_READ_OBJID_FAILED,
trapOid));
}
// the generic trap is last sub-identifier of the
// trapOid minus 1
snmpPdu->trap_type =
atoi(oidSubIdentifiers[oidSubIdentifiers.size() - 1]) - 1;
snmpPdu->specific_type = 0;
}
else
{
//
// if the trapOid is not one of the standard traps:
// then 1) the generic-trap parameter must be set to 6,
// 2) if the next-to-last sub-identifier of the
// trapOid is zero, then the SNMPV1 enterprise
// parameter is the trapOid with the last 2
// sub-identifiers removed, otherwise, the
// SNMPV1 enterprise parameter is the trapOid
// with the last sub-identifier removed;
// 3) the SNMPv1 specific-trap parameter is the last
// sub-identifier of the trapOid;
//
snmpPdu->trap_type = 6;
snmpPdu->specific_type =
atoi(oidSubIdentifiers[oidSubIdentifiers.size()-1]);
strcpy(numericEntOid, oidSubIdentifiers[0]);
for (Uint32 i = 1; i < oidSubIdentifiers.size()-2; i++)
{
strcat(numericEntOid, ".");
strcat(numericEntOid, oidSubIdentifiers[i]);
}
if (strcmp(oidSubIdentifiers[oidSubIdentifiers.size()-2], "0") != 0)
{
strcat(numericEntOid, ".");
strcat(numericEntOid,
oidSubIdentifiers[oidSubIdentifiers.size()-2]);
}
// Convert ent from numeric form to a list of subidentifiers
if (read_objid(numericEntOid, enterpriseOid,
&enterpriseOidLength) == 0)
{
// Failed to parse numericEntOid
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_READ_ENTOID_FAILED_KEY,
_MSG_READ_ENTOID_FAILED,
String(numericEntOid)));
}
}
snmpPdu->enterprise = (oid*) malloc(enterpriseOidLength * sizeof(oid));
memcpy(snmpPdu->enterprise, enterpriseOid,
enterpriseOidLength * sizeof(oid));
snmpPdu->enterprise_length = enterpriseOidLength;
}
catch (...)
{
free(trapOidCopy);
free(numericEntOid);
PEG_METHOD_EXIT();
throw;
}
free(trapOidCopy);
free(numericEntOid);
PEG_METHOD_EXIT();
}
void snmpDeliverTrap_emanate::deliverTrap(
const String& trapOid,
const String& securityName,
const String& targetHost,
const Uint16& targetHostFormat,
const String& otherTargetHostFormat,
const Uint32& portNumber,
const Uint16& snmpVersion,
const String& engineID,
const Array<String>& vbOids,
const Array<String>& vbTypes,
const Array<String>& vbValues)
{
VarBind* vbhead = NULL;
VarBind* vb = NULL;
VarBind* vblast = NULL;
OID* object = NULL;
// Translate a string into an OID
OID* sendtrapOid = MakeOIDFromDot(trapOid.getCString());
if (sendtrapOid == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_INVALID_KEY,
_MSG_INVALID_TRAPOID));
}
// Destination : convert targetHost into Transport
CString trap_dest = targetHost.getCString();
TransportInfo global_ti;
global_ti.type = SR_IP_TRANSPORT;
switch (targetHostFormat)
{
case _HOST_NAME:
{
char* ipAddr = _getIPAddress(trap_dest);
if (ipAddr == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_DESTINATION_NOT_FOUND_KEY,
_MSG_DESTINATION_NOT_FOUND));
}
global_ti.t_ipAddr = inet_addr(trap_dest);
break;
}
case _IPV4_ADDRESS:
{
global_ti.t_ipAddr = inet_addr(trap_dest);
break;
}
default:
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_NOT_SUPPORTED,
MessageLoaderParms(
_MSG_TARGETHOSTFORMAT_NOT_SUPPORTED_KEY,
_MSG_TARGETHOSTFORMAT_NOT_SUPPORTED));
break;
}
}
global_ti.t_ipPort = htons((unsigned short)portNumber);
// Community Name, default is public
CString _community;
if (securityName.size() == 0)
{
String community;
community.assign("public");
_community = community.getCString();
}
else
{
_community = securityName.getCString();
}
OctetString* community_name = MakeOctetStringFromText(_community);
if (community_name == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_INVALID_SECURITY_NAME_KEY,
_MSG_INVALID_SECURITY_NAME));
}
// getting IP address of the host
CString hostname = System::getHostName().getCString();
char* IP_string = _getIPAddress(hostname);
// formatting agent(host) address into OctetString format
OctetString* agent_addr;
SR_INT32 s1, s2, s3, s4;
SR_UINT32 ipaddr;
// pull out each of the 4 octet values from IP address
sscanf(IP_string,"%d.%d.%d.%d", &s1, &s2, &s3, &s4);
// validate the values for s1, s2, s3, and s4 to make sure values are
// between 0 and 255
if (!_isValidOctet(s1) || !_isValidOctet(s2) ||
!_isValidOctet(s3) || !_isValidOctet(s4))
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_INVALID_OCTET_VALUE_KEY,
_MSG_INVALID_OCTET_VALUE));
}
// create an empty 4 length OctetString
agent_addr = MakeOctetString(NULL,4);
if (agent_addr == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_CREATE_OCTET_FAILED_KEY,
_MSG_CREATE_OCTET_FAILED));
}
// fill in values for OctetString
agent_addr->octet_ptr[0] = (unsigned char)s1;
agent_addr->octet_ptr[1] = (unsigned char)s2;
agent_addr->octet_ptr[2] = (unsigned char)s3;
agent_addr->octet_ptr[3] = (unsigned char)s4;
// specTrap from trapOid.
SR_INT32 genTrap = 0;
SR_INT32 specTrap = 0;
OID* enterpriseOid ;
Array<String> standard_traps;
standard_traps.append(String("1.3.6.1.6.3.1.1.5.1"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.2"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.3"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.4"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.5"));
standard_traps.append(String("1.3.6.1.6.3.1.1.5.6"));
Array<String> oids;
String tmpoid = trapOid;
while(tmpoid.find(".") != PEG_NOT_FOUND)
{
oids.append(tmpoid.subString(0, tmpoid.find(".")));
tmpoid = tmpoid.subString(tmpoid.find(".") + 1);
}
oids.append(tmpoid);
String ent;
if (Contains(standard_traps, trapOid))
{
//
// if the trapOid is one of the standard traps,
// then the SNMPV1 enterprise parameter must be set
// to the value of the trapOid, the generic-trap
// parameter must be set to one of (0 - 5), and the
// specific-trap parameter must be set to 0
//
enterpriseOid = sendtrapOid;
// the generic trap is last sub-identifier of the
// trapOid minus 1
genTrap = atoi(oids[oids.size() - 1].getCString()) - 1;
specTrap = 0;
}
else
{
//
// if the trapOid is not one of the standard traps:
// then 1) the generic-trap parameter must be set to 6,
// 2) if the next-to-last sub-identifier of the
// trapOid is zero, then the SNMPV1 enterprise
// parameter is the trapOid with the last 2
// sub-identifiers removed, otherwise, the
// SNMPV1 enterprise parameter is the trapOid
// with the last sub-identifier removed;
// 3) the SNMPv1 specific-trap parameter is the last
// sub-identifier of the trapOid;
//
genTrap = 6;
specTrap = atoi(oids[oids.size()-1].getCString());
ent = oids[0];
for (Uint8 i = 1; i < oids.size()-2; i++)
{
ent = ent + "." + oids[i];
}
if (oids[oids.size()-2] != "0")
{
ent = ent + "." + oids[oids.size()-2];
}
enterpriseOid = MakeOIDFromDot(ent.getCString());
if (enterpriseOid == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_INVALID_ENTERPRISEOID_KEY,
_MSG_INVALID_ENTERPRISEOID));
}
}
// creates VarBind
for (Uint32 i = 0; i < vbOids.size(); i++)
{
CString _vbOid = vbOids[i].getCString();
CString _vbValue = vbValues[i].getCString();
if ((object = MakeOIDFromDot(_vbOid)) == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED, MessageLoaderParms(
_MSG_INVALID_PROPERTYOID_KEY,
_MSG_INVALID_PROPERTYOID));
}
if (String::equalNoCase(vbTypes[i], "OctetString"))
{
OctetString* value;
value = CloneOctetString(MakeOctetStringFromText(_vbValue));
if (value == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_INVALID_PROPERTYVALUE_KEY,
_MSG_INVALID_PROPERTYVALUE));
}
if ((vb = MakeVarBindWithValue(
object,
(OID*) NULL,
OCTET_PRIM_TYPE,
value)) == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_MAKE_VARBIND_FAILED_FOR_OCTET_PRIM_TYPE_KEY,
_MSG_MAKE_VARBIND_FAILED_FOR_OCTET_PRIM_TYPE));
}
}
else if (String::equalNoCase(vbTypes[i], "OID"))
{
void* value = MakeOIDFromDot(_vbValue);
if (value == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_INVALID_PROPERTYVALUE_KEY,
_MSG_INVALID_PROPERTYVALUE));
}
if ((vb = MakeVarBindWithValue(
object,
(OID*) NULL,
OBJECT_ID_TYPE,
value)) == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_MAKE_VARBIND_FAILED_FOR_OBJECT_ID_TYPE_KEY,
_MSG_MAKE_VARBIND_FAILED_FOR_OBJECT_ID_TYPE));
}
}
else
{
int vbvalue = atoi(_vbValue);
void* value = &vbvalue;
if (value == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_INVALID_PROPERTYVALUE_KEY,
_MSG_INVALID_PROPERTYVALUE));
}
if ((vb = MakeVarBindWithValue(
object,
(OID*) NULL,
INTEGER_TYPE,
value)) == NULL)
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(
_MSG_MAKE_VARBIND_FAILED_FOR_INTEGER_TYPE_KEY,
_MSG_MAKE_VARBIND_FAILED_FOR_INTEGER_TYPE));
}
}
if (i == 0)
{
vbhead = vb;
vblast = vb;
}
else
{
vblast->next_var = vb;
vblast = vblast->next_var;
}
}
vblast->next_var = NULL;
// Now send the trap
switch (snmpVersion)
{
case _SNMPv1_TRAP:
{
SendNotificationToDestSMIv1Params(
1, // notifyType - TRAP
genTrap, // genTrap
specTrap, // specTrap
enterpriseOid, // enterprise
agent_addr, // agent_addr
vbhead, // vb
NULL, // contextName
1, // retryCount
1, // timeout
community_name, // securityName,
SR_SECURITY_LEVEL_NOAUTH, // securityLevel
SR_SECURITY_MODEL_V1, // securityModel
&global_ti, // Transport Info
0); // cfg_chk
break;
}
case _SNMPv2C_TRAP:
{
SendNotificationToDestSMIv2Params(
(SR_INT32)SNMPv2_TRAP_TYPE, // notifyType - NOTIFICATION
sendtrapOid, // snmpTrapOID
agent_addr, // agent_addr
vbhead, // vb
NULL, // contextName
1, // retryCount
100, // timeout
community_name, // securityName or community
SR_SECURITY_LEVEL_NOAUTH, // securityLevel
SR_SECURITY_MODEL_V2C, // securityModel
&global_ti, // TransportInfo
0); // cfg_chk
break;
}
default:
{
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_NOT_SUPPORTED,
MessageLoaderParms(
_MSG_VERSION_NOT_SUPPORTED_KEY,
_MSG_VERSION_NOT_SUPPORTED));
break;
}
}
// Free OID built by calls MakeOIDFromDot()
FreeOID(sendtrapOid);
FreeOID(enterpriseOid);
FreeOID(object);
// Free the data structures allocated and built by calls
// MakeOctetString() and MakeOctetStringFrom Text()
FreeOctetString(community_name);
FreeOctetString(agent_addr);
// Free the VarBind data structures allocated and built
// by calls MakeVarBindWithValue()
FreeVarBindList(vbhead);
FreeVarBindList(vb);
FreeVarBindList(vblast);
}
void snmpDeliverTrap_netsnmp::deliverTrap(
const String& trapOid,
const String& securityName,
const String& targetHost,
const Uint16& targetHostFormat,
const String& otherTargetHostFormat,
const Uint32& portNumber,
const Uint16& snmpVersion,
const String& engineID,
const Array<String>& vbOids,
const Array<String>& vbTypes,
const Array<String>& vbValues)
{
PEG_METHOD_ENTER(TRC_IND_HANDLER, "snmpDeliverTrap_netsnmp::deliverTrap");
void* sessionHandle;
struct snmp_session* sessionPtr;
struct snmp_pdu* snmpPdu;
// Creates a SNMP session
_createSession(targetHost, targetHostFormat, portNumber, securityName,
sessionHandle, sessionPtr);
try
{
_createPdu(snmpVersion, trapOid, sessionPtr, snmpPdu);
}
catch (...)
{
_destroySession(sessionHandle);
PEG_METHOD_EXIT();
throw;
}
// Pack OIDs into the PDU
try
{
_packOidsIntoPdu(vbOids, vbTypes, vbValues, snmpPdu);
}
catch (Exception& e)
{
Logger::put_l(Logger::STANDARD_LOG, System::CIMSERVER, Logger::WARNING,
MessageLoaderParms(
_MSG_PACK_CIM_PROPERTY_TO_PDU_FAILED_KEY,
_MSG_PACK_CIM_PROPERTY_TO_PDU_FAILED,
e.getMessage()));
}
catch (...)
{
PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL2,
"Snmp Indication Handler failed to pack a CIM "
"Property into the SNMP PDU: Unknown exception.");
}
// Send the trap to the destination
if (snmp_sess_send(sessionHandle, snmpPdu) == 0)
{
Sint32 libErr, sysErr;
char* errStr;
// snmp_sess_send failed
// get library, system errno
snmp_sess_error(sessionHandle, &libErr, &sysErr, &errStr);
String exceptionStr = _MSG_SESSION_SEND_FAILED;
exceptionStr.append(errStr);
free(errStr);
snmp_free_pdu(snmpPdu);
_destroySession(sessionHandle);
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L(CIM_ERR_FAILED,
MessageLoaderParms(_MSG_SESSION_SEND_FAILED_KEY, exceptionStr));
}
_destroySession(sessionHandle);
PEG_METHOD_EXIT();
}
void EmailListenerDestination::handleIndication(
const OperationContext& context,
const String nameSpace,
CIMInstance& indication,
CIMInstance& handler,
CIMInstance& subscription,
ContentLanguages & contentLanguages)
{
PEG_METHOD_ENTER (TRC_IND_HANDLER,
"EmailListenerDestination::handleIndication");
String indicationText;
try
{
// gets formatted indication message
indicationText = IndicationFormatter::getFormattedIndText(
subscription, indication, contentLanguages);
// get MailTo from handler instance
Array<String> mailTo;
handler.getProperty(handler.findProperty(
PEGASUS_PROPERTYNAME_LSTNRDST_MAILTO)).getValue().get(mailTo);
// get MailSubject from handler instance
String mailSubject = String::EMPTY;
handler.getProperty(handler.findProperty(
PEGASUS_PROPERTYNAME_LSTNRDST_MAILSUBJECT)).getValue().get(
mailSubject);
// get MailCc from handler instance
CIMValue mailCcValue;
Array<String> mailCc;
Uint32 posMailCc = handler.findProperty(
PEGASUS_PROPERTYNAME_LSTNRDST_MAILCC);
if (posMailCc != PEG_NOT_FOUND)
{
mailCcValue = handler.getProperty(posMailCc).getValue();
}
if (!mailCcValue.isNull())
{
if ((mailCcValue.getType() == CIMTYPE_STRING) &&
(mailCcValue.isArray()))
{
mailCcValue.get(mailCc);
}
}
// Sends the formatted indication to the specified recipients
_sendViaEmail(mailTo, mailCc, mailSubject, indicationText);
}
catch (CIMException & c)
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4, c.getMessage());
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION (CIM_ERR_FAILED, c.getMessage());
}
catch (Exception& e)
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4, e.getMessage());
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION (CIM_ERR_FAILED, e.getMessage());
}
catch (...)
{
PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,
"Failed to deliver indication via e-mail.");
PEG_METHOD_EXIT();
throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED,
MessageLoaderParms("Handler.EmailListenerDestination."
"EmailListenerDestination.FAILED_TO_DELIVER_INDICATION_VIA_EMAIL",
"Failed to deliver indication via e-mail."));
}
PEG_METHOD_EXIT();
}
