pegasus/src/Pegasus/Handler/snmpIndicationHandler/snmpIndicationHandler.cpp - diff

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Diff for /pegasus/src/Pegasus/Handler/snmpIndicationHandler/snmpIndicationHandler.cpp between version 1.1.2.1 and 1.30

version 1.1.2.1, 2001/10/12 17:33:08

version 1.30, 2006/04/18 18:36:33

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//%/////////////////////////////////////////////////////////////////////////////

//%2006////////////////////////////////////////////////////////////////////////

// Tivoli Systems

// Company, L.P.; IBM Corp.; The Open Group; Tivoli Systems.

// IBM Corp.; EMC Corporation, The Open Group.

// IBM Corp.; EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; VERITAS Software Corporation; The Open Group.

// EMC Corporation; Symantec Corporation; The Open Group.

// Permission is hereby granted, free of charge, to any person obtaining a copy

// of this software and associated documentation files (the "Software"), to

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// Author: Nitin Upasani, Hewlett-Packard Company (Nitin_Upasani@hp.com)

// Modified By:

// Modified By: Carol Ann Krug Graves, Hewlett-Packard Company

// (carolann_graves@hp.com)

// : Yi Zhou, Hewlett-Packard Company (yi_zhou@hp.com)

//%/////////////////////////////////////////////////////////////////////////////

#include <iostream>

#include <Pegasus/Common/Config.h>

#include <Pegasus/Common/PegasusVersion.h>

#include <iostream>

#include <Pegasus/Handler/CIMHandler.h>

#include <Pegasus/Repository/CIMRepository.h>

#include <Pegasus/Common/Tracer.h>

#include "snmpIndicationHandler.h"

#ifdef HPUX_EMANATE

#include "snmpDeliverTrap_emanate.h"

#elif defined (PEGASUS_USE_NET_SNMP)

#include "snmpDeliverTrap_netsnmp.h"

#else

#include "snmpDeliverTrap_stub.h"

#endif

// l10n

#include <Pegasus/Common/MessageLoader.h>

PEGASUS_NAMESPACE_BEGIN

PEGASUS_USING_STD;

//#define DDD(X) X

#ifdef HPUX_EMANATE

#define DDD(X) // X

static snmpDeliverTrap_emanate snmpTrap;

#elif defined (PEGASUS_USE_NET_SNMP)

static snmpDeliverTrap_netsnmp snmpTrap;

#else

static snmpDeliverTrap_stub snmpTrap;

#endif

DDD(static const char* _SNMPINDICATIONHANDLER = "snmpIndicationHandler::";)

snmpIndicationHandler::snmpIndicationHandler()

{

PEG_METHOD_ENTER (TRC_IND_HANDLER,

"snmpIndicationHandler::snmpIndicationHandler");

PEG_METHOD_EXIT();

}

void snmpIndicationHandler::initialize(CIMRepository* repository)

{

PEG_METHOD_ENTER (TRC_IND_HANDLER,

"snmpIndicationHandler::initialize");

_repository = repository;

DDD(cout << _SNMPINDICATIONHANDLER << "initialize()" << endl;)

#ifdef PEGASUS_USE_NET_SNMP

snmpTrap.initialize();

#endif

PEG_METHOD_EXIT();

}

void snmpIndicationHandler::terminate()

{

PEG_METHOD_ENTER (TRC_IND_HANDLER,

"snmpIndicationHandler::terminate");

#ifdef PEGASUS_USE_NET_SNMP

snmpTrap.terminate();

#endif

PEG_METHOD_EXIT();

}

void snmpIndicationHandler::handleIndication(CIMInstance& handlerInstance,

snmpIndicationHandler::~snmpIndicationHandler()

CIMInstance& indicationInstance,

String nameSpace)

{

String enterprise, trapOid, destination, trapType;

PEG_METHOD_ENTER (TRC_IND_HANDLER,

"snmpIndicationHandler::~snmpIndicationHandler");

PEG_METHOD_EXIT();

}

// 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;

String propName;

CIMProperty prop;

CIMQualifier trapQualifier;

Uint32 propPos;

Uint32 qualifierPos;

Uint32 typePos;

CIMValue propValue;

CIMProperty trapProp;

CIMQualifier trapQualifier;

String propValue;

String mapstr1;

String mapstr2;

PEG_METHOD_ENTER (TRC_IND_HANDLER,

"snmpIndicationHandler::handleIndication");

try

{

CIMClass indicationClass = _repository->getClass(

nameSpace,

nameSpace, indication.getClassName(), false, true,

indicationInstance.getClassName(),

false, CIMPropertyList());

false);

//filling the array with enterprise first

Uint32 propertyCount = indication.getPropertyCount();

propPos = indicationClass.findProperty("enterprise");

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)

{

trapProp = indicationClass.getProperty(propPos);

CIMProperty trapProp = indicationClass.getProperty(propPos);

qualifierPos = trapProp.findQualifier("OID");

qualifierPos = trapProp.findQualifier(CIMName ("MappingStrings"));

if (qualifierPos != PEG_NOT_FOUND)

{

trapQualifier = trapProp.getQualifier(qualifierPos);

enterprise = trapQualifier.getValue().toString();

int i;

mapstr1.clear();

for (i=0; i<indicationInstance.getPropertyCount();i++)

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

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

{

propValue = indicationInstance.getProperty(i).getValue();

SnmpTrapOidContainer trapContainer = context.get

(SnmpTrapOidContainer::NAME);

if (!propValue.isNull())

trapOid = trapContainer.getSnmpTrapOid();

}

catch (Exception& e)

{

propName = indicationInstance.getProperty(i).getName();

// get trapOid from indication Class

propPos = indicationClass.findProperty(propName);

trapProp = indicationClass.getProperty(propPos);

if (trapProp.existsQualifier("OID"))

Uint32 pos = indicationClass.findQualifier(CIMName ("MappingStrings"));

if (pos != PEG_NOT_FOUND)

{

if (propName == "trapOid")

trapOid = indicationClass.getQualifier(pos).getValue().toString();

trapOid = trapOid.subString(11, PEG_NOT_FOUND);

if ((String::compare(trapOid, "SNMP.", 5)) == 0)

{

trapOid = propValue.toString();

trapOid = trapOid.subString(5, (trapOid.size()-6));

}

else

{

qualifierPos = trapProp.findQualifier("OID");

PEG_TRACE_STRING(TRC_IND_HANDLER, Tracer::LEVEL4,

trapQualifier = trapProp.getQualifier(qualifierPos);

"Invalid MappingStrings Value " + trapOid);

propOIDs.append(trapQualifier.getValue().toString());

PEG_METHOD_EXIT();

propVALUEs.append(propValue.toString());

// l10n

if (trapProp.existsQualifier("SNMPTYPE"))

// throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED, "Invalid MappingStrings Value");

{

throw PEGASUS_CIM_EXCEPTION_L (CIM_ERR_FAILED,

typePos = trapProp.findQualifier("SNMPTYPE");

MessageLoaderParms("Handler.snmpIndicationHandler.snmpIndicationHandler.INVALID_MS_VALUE",

trapQualifier = trapProp.getQualifier(typePos);

"Invalid MappingStrings Value"));

propTYPEs.append(trapQualifier.getValue().toString());

}

else

propTYPEs.append(TypeToString(trapProp.getType()));

{

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;

}

destination = handlerInstance.getProperty(

handler.getProperty(snmpVersionPos).getValue().get(snmpVersion);

handlerInstance.findProperty("destination")).getValue().toString();

if (securityNamePos != PEG_NOT_FOUND)

{

trapType = handlerInstance.getProperty(

handler.getProperty(securityNamePos).getValue().get(securityName);

handlerInstance.findProperty("trapType")).getValue().toString();

}

if (engineIDPos != PEG_NOT_FOUND)

// Collected complete data in arrays and ready to send the trap.

{

// trap destination and SNMP type are defined in handlerInstance

handler.getProperty(engineIDPos).getValue().get(engineID);

// and passing this instance as it is to deliverTrap() call

}

#ifdef HPUX_EMANATE

snmpDeliverTrap_emanate emanateTrap;

#else

snmpDeliverTrap_stub emanateTrap;

#endif

cout << "Trap to deliver " << endl;

emanateTrap.deliverTrap(trapOid,

snmpTrap.deliverTrap(

enterprise,

trapOid,

destination,

securityName,

trapType,

targetHost,

targetHostFormat,

otherTargetHostFormat,

portNumber,

snmpVersion,

engineID,

propOIDs,

propTYPEs,

propVALUEs);

cout << "Trap Delivered " << endl;

}

else

throw PEGASUS_CIM_EXCEPTION(CIM_ERR_FAILED,

{

"Indication is without enterprise OID");

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."));

}

PEG_METHOD_EXIT();

}

// This is the dynamic entry point into this dynamic module. The name of

// this handler is "snmpIndicationHandler" which is appened to "PegasusCreateHandler_"

// this handler is "snmpIndicationHandler" which is appended to "PegasusCreateHandler_"

// to form a symbol name. This function is called by the HandlerTable

// to load this handler.

extern "C" PEGASUS_EXPORT CIMHandler*

PegasusCreateHandler_snmpIndicationHandler() {

DDD(cout << "Called PegasusCreateHandler_snmpIndicationHandler" << endl;)

return new snmpIndicationHandler;

}

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Removed from v.1.1.2.1
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	Added in v.1.30

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