pegasus/src/Pegasus/Common/CIMResponseData.cpp - diff

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Diff for /pegasus/src/Pegasus/Common/CIMResponseData.cpp between version 1.2 and 1.5.2.10

version 1.2, 2009/07/08 13:48:26

version 1.5.2.10, 2013/09/14 23:08:17

Line 27

//////////////////////////////////////////////////////////////////////////

// Class CIMResponseData encapsulates the possible types of response data

// representations and supplies conversion methods between these types.

// PEP#348 - The CMPI infrastructure using SCMO (Single Chunk Memory Objects)

// describes its usage in the server flow.

// The design document can be found on the OpenPegasus website openpegasus.org

// at https://collaboration.opengroup.org/pegasus/pp/documents/21210/PEP_348.pdf

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

#include "CIMResponseData.h"

#include "XmlWriter.h"

#include <Pegasus/Common/Tracer.h>

#include "XmlReader.h"

#include <Pegasus/Common/XmlWriter.h>

#include "Tracer.h"

#include <Pegasus/Common/SCMOXmlWriter.h>

#include <Pegasus/Common/XmlReader.h>

#include <Pegasus/Common/CIMInternalXmlEncoder.h>

#include <Pegasus/Common/SCMOInternalXmlEncoder.h>

// KS_TODO_DELETE

#include <Pegasus/Common/Print.h>

PEGASUS_USING_STD;

PEGASUS_NAMESPACE_BEGIN

//-----------------------------------------------------------------------------

#define LOCAL_MIN(a, b) ((a < b) ? a : b)

// C++ objects interface handling

// CIMInstanceResponseData

//-----------------------------------------------------------------------------

//------------------------------------------------------------------------------

// KS_TODO Remove this completely when finished testing.

// Takes a binary stream representing an instances from a CIMBuffer and stores

bool CIMResponseData::sizeValid()

// it in the responsedata.

// @param hasLen Indicates if the binary instance stream is prepended with an

// Uint32 value indicating the number of instances in the stream.

//------------------------------------------------------------------------------

bool CIMInstanceResponseData::setBinaryCimInstance(CIMBuffer& in, bool hasLen)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

TRACELINE;

"CIMInstanceResponseData::setBinaryCimInstance");

if (hasLen)

PEGASUS_ASSERT(valid());

{

if (_size > 1000000)

if (!in.getUint8A(_binaryData))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

TRACELINE;

"Failed to get binary instance data!");

cout << "CIMResponseData::PSVALID _size too big " << _size << endl;

PEG_METHOD_EXIT();

PEG_TRACE((TRC_XML, Tracer::LEVEL4,

"CIMResponseData::PSVALID _size too big %u",_size ));

return false;

}

PEG_TRACE((TRC_XML, Tracer::LEVEL4,

"CIMResponseData Size _size=%u", _size));

return true;

}

else

// Instance Names handling

Array<CIMObjectPath>& CIMResponseData::getInstanceNames()

{

size_t remainingDataLength = in.capacity() - in.size();

TRACELINE;

PSVALID;

_binaryData.append((Uint8*)in.getPtr(), remainingDataLength);

PEGASUS_DEBUG_ASSERT(

(_dataType==RESP_INSTNAMES || _dataType==RESP_OBJECTPATHS));

_resolveToCIM();

PEGASUS_DEBUG_ASSERT(_encoding==RESP_ENC_CIM || _encoding == 0);

return _instanceNames;

}

_resolveCallback = _resolveBinaryInstance;

// Get a single instance as a CIM instance.

_binaryEncoding = true;

// This converts all of the objects in the response data to

// CIM form as part of the conversion.

PEG_METHOD_EXIT();

// If there are no instances in the object, returns CIMInstance(),

return true;

// an empty instance.

};

CIMInstance& CIMResponseData::getInstance()

bool CIMInstanceResponseData::setXmlCimInstance(CIMBuffer& in)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

TRACELINE;

"CIMInstanceResponseData::setXmlCimInstance");

PEGASUS_DEBUG_ASSERT(_dataType == RESP_INSTANCE);

_resolveToCIM();

if (!in.getSint8A(_instanceData))

if (0 == _instances.size())

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

_instances.append(CIMInstance());

"Failed to get XML instance data!");

PEG_METHOD_EXIT();

return false;

}

return _instances[0];

if (!in.getSint8A(_referenceData))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (reference)!");

PEG_METHOD_EXIT();

return false;

}

if (!in.getString(_hostData))

// Instances handling

Array<CIMInstance>& CIMResponseData::getInstances()

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

TRACELINE;

"Failed to get XML instance data (host)!");

PEGASUS_DEBUG_ASSERT(_dataType == RESP_INSTANCES);

PEG_METHOD_EXIT();

_resolveToCIM();

return false;

return _instances;

}

if (!in.getNamespaceName(_nameSpaceData))

// Instances handling specifically for the client where the call may

// get either instances or objects and must convert them to instances

// NOTE: This is a temporary solution to satisfy the BinaryCodec passing

// of data to the client where the data could be either instances or

// objects. The correct solution is to convert back when the provider, etc.

// returns the data to the server. We must convert to that solution but

// this keeps it working for the moment.

Array<CIMInstance>& CIMResponseData::getInstancesFromInstancesOrObjects()

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

TRACELINE;

"Failed to get XML instance data (namespace)!");

if (_dataType == RESP_INSTANCES)

PEG_METHOD_EXIT();

{

return false;

_resolveToCIM();

return _instances;

}

else if (_dataType == RESP_OBJECTS)

_resolveCallback = _resolveXMLInstance;

_binaryEncoding = false;

PEG_METHOD_EXIT();

return true;

};

//------------------------------------------------------------------------------

// Encodes the CIMInstance representation contained in the current

// CIMResponseData object in binary response message format.

// This code corresponds to method _resolveBinaryInstance, which is used

// revert a binary instance representation back into a CIMInstance

//------------------------------------------------------------------------------

void CIMInstanceResponseData::encodeBinaryResponse(CIMBuffer& out) const

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

_resolveToCIM();

"CIMInstanceResponseData::encodeBinaryResponse");

for (Uint32 i = 0 ; i < _objects.size() ; i++)

if (_resolveCallback && _binaryEncoding)

{

const Array<Uint8>& data = _binaryData;

_instances.append((CIMInstance)_objects[i]);

out.putBytes(data.getData(), data.size());

}

else

return _instances;

{

out.putInstance(_cimInstance, false, false);

}

PEG_METHOD_EXIT();

PEGASUS_DEBUG_ASSERT(false);

}

//------------------------------------------------------------------------------

// Objects handling

// Encodes the CIMInstanc representation contained in the current

Array<CIMObject>& CIMResponseData::getObjects()

// CIMResponseData object in xml response message format.

// This code corresponds to method _resolveXmlInstance, which is used

// revert a CIM-XML instance representation back into a CIMInstance.

//------------------------------------------------------------------------------

void CIMInstanceResponseData::encodeXmlResponse(Buffer& out) const

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

"CIMInstanceResponseData::encodeXmlResponse");

if (_resolveCallback && !_binaryEncoding)

{

out.append( (char*)_instanceData.getData(),_instanceData.size()-1);

}

else

{

XmlWriter::appendInstanceElement(out, _cimInstance);

TRACELINE;

}

PEGASUS_DEBUG_ASSERT(_dataType == RESP_OBJECTS);

PEG_METHOD_EXIT();

_resolveToCIM();

return _objects;

}

//------------------------------------------------------------------------------

// SCMO representation, single instance stored as one element array

// Instantiates a CIMInstance from a binary representation created by

// object paths are represented as SCMOInstance

// the CIMBinMessageSerializer.

// Resolve all of the information in the CIMResponseData container to

// Returns true on success.

// SCMO and return all scmoInstances.

//------------------------------------------------------------------------------

// Note that since the SCMO representation,

Boolean CIMInstanceResponseData::_resolveBinaryInstance(

// a is single instance stored as one element array and object paths are

CIMInstanceResponseData* data,

// represented as SCMOInstance this returns array of SCMOInstance.

CIMInstance& instance)

Array<SCMOInstance>& CIMResponseData::getSCMO()

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

TRACELINE;

"CIMInstanceResponseData::_resolveBinaryInstance");

CIMBuffer in((char*)data->_binaryData.getData(), data->_binaryData.size());

// This function resolves to instances and so cannot handle responses to

// the associators,etc.requests that return classes (input object path with

// no keys). That issue is resolved however, since CIMResponseData uses the

// _isClassOperation variable (set by the request) to determine whether

// the responses are classpaths or instancepaths and the default is

// false(instancePaths) so that this should always produce instance paths.

if (!in.getInstance(instance))

_resolveToSCMO();

{

return _scmoInstances;

instance = CIMInstance();

in.release();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve binary instance!");

PEG_METHOD_EXIT();

return false;

}

in.release();

// set an array of SCMOInstances into the response data object

PEG_METHOD_EXIT();

void CIMResponseData::setSCMO(const Array<SCMOInstance>& x)

return true;

{

//// AutoMutex autoMut(testLock);

TRACELINE;

PSVALID;

_scmoInstances=x;

_encoding |= RESP_ENC_SCMO;

_size += x.size();

}

//------------------------------------------------------------------------------

// Binary data is just a data stream

// Instantiates a CIMInstance from an xml representation created by

Array<Uint8>& CIMResponseData::getBinary()

// the CIMBinMessageSerializer.

// Returns true on success.

//------------------------------------------------------------------------------

Boolean CIMInstanceResponseData::_resolveXMLInstance(

CIMInstanceResponseData* data,

CIMInstance& cimInstance)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

TRACELINE;

"CIMInstanceResponseData::_resolveXMLInstance");

PEGASUS_DEBUG_ASSERT(_encoding == RESP_ENC_BINARY || _encoding == 0);

return _binaryData;

}

// Deserialize instance:

bool CIMResponseData::setBinary(CIMBuffer& in)

{

XmlParser parser((char*)data->_instanceData.getData());

//// AutoMutex autoMut(testLock);

TRACELINE;

PEG_METHOD_ENTER(TRC_DISPATCHER, "CIMResponseData::setBinary");

if (!XmlReader::getInstanceElement(parser, cimInstance))

// Append all serial data from the CIMBuffer to the local data store.

// Returns error if input not a serialized Uint8A

if (!in.getUint8A(_binaryData))

{

cimInstance = CIMInstance();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve XML instance, parser error!");

"Failed to get binary input data!");

PEG_METHOD_EXIT();

return false;

}

_encoding |= RESP_ENC_BINARY;

PEG_METHOD_EXIT();

return true;

}

// Deserialize path:

bool CIMResponseData::setRemainingBinaryData(CIMBuffer& in)

{

XmlParser parser((char*)data->_referenceData.getData());

CIMObjectPath cimObjectPath;

if (XmlReader::getValueReferenceElement(parser, cimObjectPath))

{

if (data->_hostData.size())

//// AutoMutex autoMut(testLock);

cimObjectPath.setHost(data->_hostData);

if (!data->_nameSpaceData.isNull())

TRACELINE;

cimObjectPath.setNameSpace(data->_nameSpaceData);

PEG_METHOD_ENTER(TRC_DISPATCHER, "CIMResponseData::setRemainingBinaryData");

cimInstance.setPath(cimObjectPath);

// Append any data that has not been deserialized already from

}

// the CIMBuffer.

}

size_t remainingDataLength = in.remainingDataLength();

_binaryData.append((Uint8*)in.getPtr(), remainingDataLength);

_encoding |= RESP_ENC_BINARY;

PEG_METHOD_EXIT();

return true;

}

bool CIMResponseData::setXml(CIMBuffer& in)

//-----------------------------------------------------------------------------

// CIMInstancesResponseData

//-----------------------------------------------------------------------------

//------------------------------------------------------------------------------

// Takes a binary stream of instances from a CIMBuffer and stores it in the

// responsedata.

// @param hasLen Indicates if the binary instance stream is prepended with an

// Uint32 value indicating the number of instances in the stream.

//------------------------------------------------------------------------------

bool CIMInstancesResponseData::setBinaryCimInstances(CIMBuffer& in, bool hasLen)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

//// AutoMutex autoMut(testLock);

"CIMInstancesResponseData::setBinaryCimInstances");

TRACELINE;

PSVALID;

if (hasLen)

switch (_dataType)

{

if (!in.getUint8A(_binaryData))

case RESP_INSTANCE:

{

Array<Sint8> inst;

Array<Sint8> ref;

CIMNamespaceName ns;

String host;

if (!in.getSint8A(inst))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get binary instance data!");

"Failed to get XML instance data!");

PEG_METHOD_EXIT();

return false;

}

_instanceData.insert(0,inst);

if (!in.getSint8A(ref))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (reference)!");

return false;

}

else

_referencesData.insert(0,ref);

if (!in.getString(host))

{

size_t remainingDataLength = in.capacity() - in.size();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

_binaryData.append((Uint8*)in.getPtr(), remainingDataLength);

"Failed to get XML instance data (host)!");

return false;

}

_hostsData.insert(0,host);

_resolveCallback = _resolveBinaryInstances;

if (!in.getNamespaceName(ns))

_binaryEncoding = true;

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

PEG_METHOD_EXIT();

"Failed to get XML instance data (namespace)!");

return true;

return false;

};

}

_nameSpacesData.insert(0,ns);

bool CIMInstancesResponseData::setXmlCimInstances(CIMBuffer& in)

_size++;

break;

}

case RESP_INSTANCES:

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

"CIMInstancesResponseData::setXmlCimInstances");

Uint32 count;

if (!in.getUint32(count))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (number of instance)!");

PEG_METHOD_EXIT();

return false;

}

for (Uint32 i = 0; i < count; i++)

{

Array<Sint8> inst;

Array<Sint8> ref;

CIMNamespaceName ns;

String host;

if (!in.getSint8A(inst))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (instances)!");

PEG_METHOD_EXIT();

return false;

}

if (!in.getSint8A(ref))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (references)!");

PEG_METHOD_EXIT();

return false;

}

if (!in.getString(host))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (host)!");

PEG_METHOD_EXIT();

return false;

}

if (!in.getNamespaceName(ns))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML instance data (namespace)!");

PEG_METHOD_EXIT();

return false;

}

_instanceData.append(inst);

_instancesData.append(inst);

_referencesData.append(ref);

_hostsData.append(host);

_nameSpacesData.append(ns);

}

_size += count;

_resolveCallback = _resolveXMLInstances;

break;

_binaryEncoding = false;

}

case RESP_OBJECTS:

PEG_METHOD_EXIT();

return true;

};

//------------------------------------------------------------------------------

// Encodes the array of CIMInstance representation contained in the current

// CIMResponseData object in binary response message format.

// This code corresponds to method _resolveBinaryInstances, which is used

// revert a binary instance array representation back into an array of

// CIMInstance

//------------------------------------------------------------------------------

void CIMInstancesResponseData::encodeBinaryResponse(CIMBuffer& out) const

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

Uint32 count;

"CIMInstancesResponseData::encodeBinaryResponse");

if (!in.getUint32(count))

if (_resolveCallback && _binaryEncoding)

{

const Array<Uint8>& data = _binaryData;

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

out.putBytes(data.getData(), data.size());

"Failed to get XML object data (number of objects)!");

return false;

}

else

for (Uint32 i = 0; i < count; i++)

{

out.putInstanceA(_namedInstances, false);

Array<Sint8> obj;

}

Array<Sint8> ref;

PEG_METHOD_EXIT();

CIMNamespaceName ns;

String host;

if (!in.getSint8A(obj))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML object data (object)!");

return false;

}

if (!in.getSint8A(ref))

//------------------------------------------------------------------------------

// Encodes the array of CIMInstance representation contained in the current

// CIMResponseData object in xml response message format.

// This code corresponds to method _resolveXmlInstances, which is used

// revert a CIM-XML object array representation back into an array of

// CIMInstance.

//------------------------------------------------------------------------------

void CIMInstancesResponseData::encodeXmlResponse(Buffer& out) const

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"CIMInstancesResponseData::encodeXmlResponse");

"Failed to get XML object data (reference)!");

return false;

if (_resolveCallback && !_binaryEncoding)

}

if (!in.getString(host))

{

const Array<ArraySint8>& a = _instancesData;

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

const Array<ArraySint8>& b = _referencesData;

"Failed to get XML object data (host)!");

return false;

for (Uint32 i = 0, n = a.size(); i < n; i++)

}

if (!in.getNamespaceName(ns))

{

out << STRLIT("<VALUE.NAMEDINSTANCE>\n");

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

out.append((char*)b[i].getData(), b[i].size() - 1);

"Failed to get XML object data (namespace)!");

out.append((char*)a[i].getData(), a[i].size() - 1);

return false;

out << STRLIT("</VALUE.NAMEDINSTANCE>\n");

}

_instanceData.append(obj);

_referencesData.append(ref);

_hostsData.append(host);

_nameSpacesData.append(ns);

}

_size += count;

break;

}

else

// internal xml encoding of instance names and object paths not

// done today

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

default:

{

for (Uint32 i = 0, n = _namedInstances.size(); i < n; i++)

PEGASUS_DEBUG_ASSERT(false);

XmlWriter::appendValueNamedInstanceElement(

out, _namedInstances[i]);

}

PEG_METHOD_EXIT();

}

_encoding |= RESP_ENC_XML;

return true;

}

//------------------------------------------------------------------------------

// Move the number of objects defined by the input parameter from

// Instantiates an array of CIMInstances from a binary representation created by

// one CIMResponse Object to another CIMResponse Object.

// the CIMBinMessageSerializer.

// Returns the new size of the CIMResponseData object.

// Returns true on success.

// NOTE: This is not protected by a mutex so the user must be certain

//------------------------------------------------------------------------------

// that the from object is not used during the move.

Boolean CIMInstancesResponseData::_resolveBinaryInstances(

Uint32 CIMResponseData::moveObjects(CIMResponseData & from, Uint32 count)

CIMInstancesResponseData* data,

Array<CIMInstance>& instances)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

//// AutoMutex autoMut(testLock);

"CIMInstancesResponseData::_resolveBinaryInstances");

instances.clear();

PEG_METHOD_ENTER(TRC_DISPATCHER, "CIMResponseData::moveObjects");

TRACELINE;

PEG_TRACE((TRC_XML, Tracer::LEVEL3,

"CIMResponseData::move(%u)", count));

CIMBuffer in((char*)data->_binaryData.getData(), data->_binaryData.size());

PEGASUS_ASSERT(valid()); // KS_TEMP

PEGASUS_ASSERT(_size == 0); // Validate that to size == 0 or fix below

if (_dataType != from._dataType) // KS_TEMP

{

printf("ERROR moveObjects _dataType %u. from._dataType %u\n",

_dataType, from._dataType);

}

PEGASUS_DEBUG_ASSERT(_dataType == from._dataType);

Uint32 rtnSize = 0;

Uint32 toMove = count;

while (in.more())

if (RESP_ENC_XML == (from._encoding & RESP_ENC_XML))

{

if (!in.getInstanceA(instances))

switch (_dataType)

{

in.release();

case RESP_OBJECTPATHS:

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

case RESP_INSTNAMES:

"Failed to remove binary instance!");

break;

PEG_METHOD_EXIT();

case RESP_INSTANCE:

return false;

{

//// TODO fix this Uint32 moveCount = toMove;

if (from._instanceData.size() > 0)

{

// temp test to assure all sizes are the same.

PEGASUS_ASSERT(from._hostsData.size() ==

from._instanceData.size());

PEGASUS_ASSERT(from._referencesData.size() ==

from._instanceData.size());

PEGASUS_ASSERT(from._nameSpacesData.size() ==

from._instanceData.size());

_instanceData.append(from._instanceData.getData(),1);

from._instanceData.remove(0, 1);

_referencesData.append(

from._referencesData.getData(),1);

from._referencesData.remove(0, 1);

if (_hostsData.size())

{

_hostsData.append(from._hostsData.getData(),1);

from._hostsData.remove(0, 1);

}

if (_nameSpacesData.size())

{

_nameSpacesData.append(

from._nameSpacesData.getData(),1);

from._nameSpacesData.remove(0, 1);

}

rtnSize += 1;

in.release();

toMove--;

PEG_METHOD_EXIT();

_encoding |= RESP_ENC_XML;

return true;

}

break;

// KS-TODO The above should probably be folded into the following.

// Need something like an assert if there is ever more than

//------------------------------------------------------------------------------

// one instance in _instanceData for type RESP_INSTANCE

// Instantiates an array of CIMInstances from an xml representation created by

case RESP_INSTANCES:

// the CIMBinMessageSerializer.

case RESP_OBJECTS:

// Returns true on success.

//------------------------------------------------------------------------------

Boolean CIMInstancesResponseData::_resolveXMLInstances(

CIMInstancesResponseData* data,

Array<CIMInstance>& instances)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

Uint32 moveCount = LOCAL_MIN(toMove,

"CIMInstancesResponseData::_resolveXMLInstances");

from._instanceData.size());

instances.clear();

for (Uint32 i = 0; i < data->_instancesData.size(); i++)

PEGASUS_ASSERT(from._referencesData.size() ==

from._instanceData.size());

_instanceData.append(from._instanceData.getData(),

moveCount);

from._instanceData.remove(0, moveCount);

_referencesData.append(from._referencesData.getData(),

moveCount);

from._referencesData.remove(0, moveCount);

rtnSize += moveCount;

toMove -= moveCount;

_encoding |= RESP_ENC_XML;

}

break;

}

if (RESP_ENC_BINARY == (from._encoding & RESP_ENC_BINARY))

{

CIMInstance cimInstance;

// KS_PULL TBD Add binary move function

// Cannot resolve this one without actually processing

// the data since it is a stream.

rtnSize += 0;

PEGASUS_ASSERT(false);

}

// Deserialize instance:

if (RESP_ENC_SCMO == (from._encoding & RESP_ENC_SCMO))

{

XmlParser parser((char*)data->_instancesData[i].getData());

Uint32 moveCount = LOCAL_MIN(toMove, from._scmoInstances.size());

if (!XmlReader::getInstanceElement(parser, cimInstance))

_scmoInstances.append(from._scmoInstances.getData(), moveCount);

{

from._scmoInstances.remove(0, moveCount);

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

rtnSize += moveCount;

"Failed to resolve XML instance. Creating empty instance!");

toMove -= moveCount;

cimInstance = CIMInstance();

_encoding |= RESP_ENC_SCMO;

}

// Deserialize path:

if (RESP_ENC_CIM == (from._encoding & RESP_ENC_CIM))

{

XmlParser parser((char*)data->_referencesData[i].getData());

switch (_dataType)

CIMObjectPath cimObjectPath;

{

case RESP_OBJECTPATHS:

case RESP_INSTNAMES:

{

Uint32 moveCount = LOCAL_MIN(toMove,

from._instanceNames.size());

if (XmlReader::getInstanceNameElement(parser, cimObjectPath))

_instanceNames.append(

from._instanceNames.getData(), moveCount);

from._instanceNames.remove(0, moveCount);

rtnSize += moveCount;

toMove -= moveCount;

_encoding |= RESP_ENC_CIM;

}

break;

case RESP_INSTANCE:

case RESP_INSTANCES:

{

if (!data->_nameSpacesData[i].isNull())

cimObjectPath.setNameSpace(data->_nameSpacesData[i]);

if (data->_hostsData[i].size())

Uint32 moveCount = LOCAL_MIN(toMove,

cimObjectPath.setHost(data->_hostsData[i]);

from._instances.size());

cimInstance.setPath(cimObjectPath);

_instances.append(from._instances.getData(), moveCount);

from._instances.remove(0, moveCount);

rtnSize += moveCount;

toMove -= moveCount;

_encoding |= RESP_ENC_CIM;

}

break;

case RESP_OBJECTS:

{

Uint32 moveCount = LOCAL_MIN(toMove,

from._objects.size());

_objects.append(from._objects.getData(), moveCount);

from._objects.remove(0, moveCount);

rtnSize += moveCount;

toMove -= moveCount;

_encoding |= RESP_ENC_CIM;

}

break;

}

instances.append(cimInstance);

}

PEGASUS_ASSERT(rtnSize == (count - toMove));

_size += rtnSize;

from._size -= rtnSize;

if (rtnSize != _size)

{

PEG_TRACE((TRC_XML, Tracer::LEVEL1,

"Size calc error _size %u rtnSWize = %u", _size, rtnSize));

}

PEG_METHOD_EXIT();

return true;

return rtnSize;

}

// Return the number of CIM objects in the CIM Response data object

//-----------------------------------------------------------------------------

// CIMObjectsResponseData

//-----------------------------------------------------------------------------

#define TEMPLOG PEG_TRACE((TRC_XML, Tracer::LEVEL4, \

"rtnSize %u size %u line %u", rtnSize, _size, __LINE__))

//#define TEMPLOG cout << "rtnSize " << rtnSize << " _size " << _size

//<< " line " << __LINE__ << endl

Uint32 CIMResponseData::size()

{

AutoMutex autoMut(testLock);

TRACELINE;

PEG_METHOD_ENTER(TRC_XML,"CIMResponseData::size()");

PSVALID;

// If debug mode, add up all the individual size components to

// determine overall size of this object. Then compare this with

// the _size variable. this is a good check on the completeness of the

// size computations. We should be able to remove this at some point

// but there are many sources of size info and we need to be sure we

// have covered them all.

#ifdef PEGASUS_DEBUG

PEGASUS_ASSERT(valid()); //KS_TEMP KS_TODO

Uint32 rtnSize = 0;

TEMPLOG;

if (RESP_ENC_XML == (_encoding & RESP_ENC_XML))

{

TEMPLOG;

switch (_dataType)

{

case RESP_OBJECTPATHS:

case RESP_INSTNAMES:

break;

case RESP_INSTANCE:

rtnSize +=1;

break;

case RESP_INSTANCES:

case RESP_OBJECTS:

rtnSize += _instanceData.size();

break;

}

PSVALID;

TEMPLOG;

}

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

TEMPLOG;

// KS_PULL_TODO

// Cannot resolve this one without actually processing

// the data since it is a stream.

rtnSize += 0;

// KS_TODO flag on this one

//// PEGASUS_ASSERT(false);

TEMPLOG;

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

PSVALID;

TEMPLOG;

rtnSize += _scmoInstances.size();

TEMPLOG;

}

if (RESP_ENC_CIM == (_encoding & RESP_ENC_CIM))

{

PSVALID;

TEMPLOG;

switch (_dataType)

{

case RESP_OBJECTPATHS:

case RESP_INSTNAMES:

rtnSize += _instanceNames.size();

break;

case RESP_INSTANCE:

case RESP_INSTANCES:

rtnSize += _instances.size();

break;

case RESP_OBJECTS:

rtnSize += _objects.size();

break;

}

PSVALID;

TEMPLOG;

}

// Test of actual count against _size variable. KS_TODO diagnostic

if (rtnSize != _size)

{

TEMPLOG;

PSVALID;

PEG_TRACE((TRC_XML, Tracer::LEVEL1,

"CIMResponseData::size ERROR. debug size mismatch."

"Computed = %u. variable = %u",rtnSize, _size ));

// KS_TEMP

cout << "Size err Computed(rtnsize)=" << rtnSize << " _size=" << _size

<< " diff=" << (rtnSize - _size) << endl;

TEMPLOG;

}

PEG_TRACE((TRC_XML, Tracer::LEVEL1, "ReturnSize=%u", _size ));

#endif

PEG_METHOD_EXIT();

return _size;

}

// function used by OperationAggregator to aggregate response data in a

// single ResponseData object. Adds all data in the from ResponseData object

// input variable to the target ResponseData object

// target array

void CIMResponseData::appendResponseData(const CIMResponseData & x)

{

//// AutoMutex autoMut(testLock);

TRACELINE;

// Confirm that the CIMResponseData type matches the type

// of the data being appended

PEGASUS_ASSERT(valid()); // KS_TEMP

PEGASUS_DEBUG_ASSERT(_dataType == x._dataType);

_encoding |= x._encoding;

// add all binary data

_binaryData.appendArray(x._binaryData);

// KS_TBD TODO PULL Add the counter incrementer for binary

// add all the C++ stuff

_instanceNames.appendArray(x._instanceNames);

_size += x._instanceNames.size();

_instances.appendArray(x._instances);

_size += x._instances.size();

_objects.appendArray(x._objects);

_size += x._objects.size();

// add the SCMO instances

_scmoInstances.appendArray(x._scmoInstances);

_size += x._scmoInstances.size();

// add Xml encodings

// KS_TBD - FIX _Size stuff here also.

_referencesData.appendArray(x._referencesData);

_instanceData.appendArray(x._instanceData);

_hostsData.appendArray(x._hostsData);

_nameSpacesData.appendArray(x._nameSpacesData);

// transfer property list

_propertyList = x._propertyList;

}

//------------------------------------------------------------------------------

// Encoding responses into output format

// Takes a binary stream of objects from a CIMBuffer and stores

void CIMResponseData::encodeBinaryResponse(CIMBuffer& out)

// it in the responsedata.

// @param hasLen Indicates if the binary object stream is prepended with an

// Uint32 value indicating the number of objects in the stream.

//------------------------------------------------------------------------------

bool CIMObjectsResponseData::setBinaryCimObjects(CIMBuffer& in, bool hasLen)

{

TRACELINE;

PEG_METHOD_ENTER(TRC_DISPATCHER,

"CIMObjectsResponseData::setBinaryCimObjects");

"CIMResponseData::encodeBinaryResponse");

PSVALID;

if (hasLen)

// Need to do a complete job here by transferring all contained data

// into binary format and handing it out in the CIMBuffer

// KS_TODO

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

if (!in.getUint8A(_binaryData))

PEGASUS_ASSERT(false); // KS_TEMP

// Binary does NOT need a marker as it consists of C++ and SCMO

const Array<Uint8>& data = _binaryData;

out.putBytes(data.getData(), data.size());

}

if (RESP_ENC_CIM == (_encoding & RESP_ENC_CIM))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

out.putTypeMarker(BIN_TYPE_MARKER_CPPD);

"Failed to get binary object data!");

switch (_dataType)

{

case RESP_INSTNAMES:

{

out.putObjectPathA(_instanceNames);

break;

}

case RESP_INSTANCE:

{

if (0 == _instances.size())

{

_instances.append(CIMInstance());

}

out.putInstance(_instances[0], true, true);

break;

}

case RESP_INSTANCES:

{

out.putInstanceA(_instances);

break;

}

case RESP_OBJECTS:

{

out.putObjectA(_objects);

break;

}

case RESP_OBJECTPATHS:

{

out.putObjectPathA(_instanceNames);

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

out.putTypeMarker(BIN_TYPE_MARKER_SCMO);

out.putSCMOInstanceA(_scmoInstances);

}

if (RESP_ENC_XML == (_encoding & RESP_ENC_XML))

{

// This actually should not happen following general code logic

PEGASUS_DEBUG_ASSERT(false);

}

PEG_METHOD_EXIT();

return false;

}

void CIMResponseData::completeNamespace(const SCMOInstance * x)

{

TRACELINE;

const char * ns;

Uint32 len;

ns = x->getNameSpace_l(len);

// Both internal XML as well as binary always contain a namespace

// don't have to do anything for those two encodings

if ((RESP_ENC_BINARY == (_encoding&RESP_ENC_BINARY)) && (len != 0))

{

_defaultNamespace = CIMNamespaceName(ns);

}

if (RESP_ENC_CIM == (_encoding & RESP_ENC_CIM))

{

CIMNamespaceName nsName(ns);

switch (_dataType)

{

case RESP_INSTANCE:

{

if (_instances.size() > 0)

{

const CIMInstance& inst = _instances[0];

CIMObjectPath& p =

const_cast<CIMObjectPath&>(inst.getPath());

if (p.getNameSpace().isNull())

{

p.setNameSpace(nsName);

}

break;

}

case RESP_INSTANCES:

{

for (Uint32 j = 0, n = _instances.size(); j < n; j++)

{

const CIMInstance& inst = _instances[j];

CIMObjectPath& p =

const_cast<CIMObjectPath&>(inst.getPath());

if (p.getNameSpace().isNull())

{

p.setNameSpace(nsName);

}

break;

}

case RESP_OBJECTS:

{

for (Uint32 j = 0, n = _objects.size(); j < n; j++)

{

const CIMObject& object = _objects[j];

CIMObjectPath& p =

const_cast<CIMObjectPath&>(object.getPath());

if (p.getNameSpace().isNull())

{

p.setNameSpace(nsName);

}

break;

}

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

{

for (Uint32 j = 0, n = _instanceNames.size(); j < n; j++)

{

CIMObjectPath& p = _instanceNames[j];

if (p.getNameSpace().isNull())

{

p.setNameSpace(nsName);

}

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

for (Uint32 j = 0, n = _scmoInstances.size(); j < n; j++)

{

SCMOInstance & scmoInst=_scmoInstances[j];

if (0 == scmoInst.getNameSpace())

{

scmoInst.setNameSpace_l(ns,len);

}

void CIMResponseData::completeHostNameAndNamespace(

const String & hn,

const CIMNamespaceName & ns)

{

TRACELINE;

PEG_METHOD_ENTER(TRC_DISPATCHER,

"CIMResponseData::completeHostNameAndNamespace");

PEGASUS_ASSERT(valid()); // KS_TEMP

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

// On binary need remember hostname and namespace in case someone

// builds C++ default objects or Xml types from it later on

// -> usage: See resolveBinary()

_defaultNamespace=ns;

_defaultHostname=hn;

}

// InternalXml does not support objectPath calls

if ((RESP_ENC_XML == (_encoding & RESP_ENC_XML)) &&

(RESP_OBJECTS == _dataType))

{

for (Uint32 j = 0, n = _referencesData.size(); j < n; j++)

{

if (0 == _hostsData[j].size())

{

_hostsData[j]=hn;

}

if (_nameSpacesData[j].isNull())

{

_nameSpacesData[j]=ns;

}

if (RESP_ENC_CIM == (_encoding & RESP_ENC_CIM))

{

switch (_dataType)

{

// Instances added to account for namedInstance in Pull operations.

case RESP_INSTANCES:

for (Uint32 j = 0, n = _instances.size(); j < n; j++)

{

const CIMInstance& instance = _instances[j];

CIMObjectPath& p =

const_cast<CIMObjectPath&>(instance.getPath());

if (p.getHost().size()==0)

{

p.setHost(hn);

}

if (p.getNameSpace().isNull())

{

p.setNameSpace(ns);

}

case RESP_OBJECTS:

{

for (Uint32 j = 0, n = _objects.size(); j < n; j++)

{

const CIMObject& object = _objects[j];

CIMObjectPath& p =

const_cast<CIMObjectPath&>(object.getPath());

if (p.getHost().size()==0)

{

p.setHost(hn);

}

if (p.getNameSpace().isNull())

{

p.setNameSpace(ns);

}

break;

}

// INSTNAMES added to account for instance paths in pull name

// operations

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

{

for (Uint32 j = 0, n = _instanceNames.size(); j < n; j++)

{

CIMObjectPath& p = _instanceNames[j];

if (p.getHost().size() == 0)

p.setHost(hn);

if (p.getNameSpace().isNull())

p.setNameSpace(ns);

}

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

CString hnCString=hn.getCString();

const char* hnChars = hnCString;

Uint32 hnLen = strlen(hnChars);

CString nsCString=ns.getString().getCString();

const char* nsChars=nsCString;

Uint32 nsLen = strlen(nsChars);

switch (_dataType)

{

// KS_PULL add Instances and InstNames to cover pull operations

// KS_PULL - Confirm that this OK.

case RESP_INSTNAMES:

case RESP_INSTANCES:

case RESP_OBJECTS:

case RESP_OBJECTPATHS:

{

for (Uint32 j = 0, n = _scmoInstances.size(); j < n; j++)

{

SCMOInstance & scmoInst=_scmoInstances[j];

scmoInst.completeHostNameAndNamespace(

hnChars,

hnLen,

nsChars,

nsLen);

}

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

PEG_METHOD_EXIT();

}

// NOTE: The reason for the isPullResponse variable is that there are

// some variations in ouput to Xml depending on whether the responses

// are one of the pull responses or not

void CIMResponseData::encodeXmlResponse(Buffer& out, Boolean isPullResponse)

{

TRACELINE;

PEG_TRACE((TRC_XML, Tracer::LEVEL3,

"CIMResponseData::encodeXmlResponse(encoding=%X,dataType=%X)",

_encoding,

_dataType));

// already existing Internal XML does not need to be encoded further

// binary input is not actually impossible here, but we have an established

// fallback

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

_resolveBinary();

}

if (RESP_ENC_XML == (_encoding & RESP_ENC_XML))

{

switch (_dataType)

{

case RESP_INSTANCE:

{

const Array<ArraySint8>& a = _instanceData;

out.append((char*)a[0].getData(), a[0].size() - 1);

break;

}

case RESP_INSTANCES:

{

const Array<ArraySint8>& a = _instanceData;

const Array<ArraySint8>& b = _referencesData;

for (Uint32 i = 0, n = a.size(); i < n; i++)

{

if (isPullResponse)

{

out << STRLIT("<VALUE.INSTANCEWITHPATH>\n");

}

else

{

out << STRLIT("<VALUE.NAMEDINSTANCE>\n");

}

out.append((char*)b[i].getData(), b[i].size() - 1);

out.append((char*)a[i].getData(), a[i].size() - 1);

if (isPullResponse)

{

out << STRLIT("</VALUE.INSTANCEWITHPATH>\n");

}

else

{

out << STRLIT("</VALUE.NAMEDINSTANCE>\n");

}

break;

}

case RESP_OBJECTS:

{

const Array<ArraySint8>& a = _instanceData;

const Array<ArraySint8>& b = _referencesData;

for (Uint32 i = 0, n = a.size(); i < n; i++)

{

out << STRLIT("<VALUE.OBJECTWITHPATH>\n");

out << STRLIT("<INSTANCEPATH>\n");

XmlWriter::appendNameSpacePathElement(

out,

_hostsData[i],

_nameSpacesData[i]);

// Leave out the surrounding tags "<VALUE.REFERENCE>\n"

// and "</VALUE.REFERENCE>\n" which are 18 and 19 characters

// long

out.append(

((char*)b[i].getData())+18,

b[i].size() - 1 - 18 -19);

out << STRLIT("</INSTANCEPATH>\n");

// append instance body

out.append((char*)a[i].getData(), a[i].size() - 1);

out << STRLIT("</VALUE.OBJECTWITHPATH>\n");

}

break;

}

// internal xml encoding of instance names and object paths not

// done today

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

if (RESP_ENC_CIM == (_encoding & RESP_ENC_CIM))

{

switch (_dataType)

{

case RESP_INSTNAMES:

{

for (Uint32 i = 0, n = _instanceNames.size(); i < n; i++)

{

// Element type is different for Pull responses

if (isPullResponse)

{

XmlWriter::appendInstancePathElement(out,

_instanceNames[i]);

}

else

{

XmlWriter::appendInstanceNameElement(out,

_instanceNames[i]);

}

break;

}

case RESP_INSTANCE:

{

if (_instances.size() > 0)

{

XmlWriter::appendInstanceElement(

out,

_instances[0],

_includeQualifiers,

_includeClassOrigin,

_propertyList);

}

break;

}

case RESP_INSTANCES:

{

for (Uint32 i = 0, n = _instances.size(); i < n; i++)

{

if (isPullResponse)

{

XmlWriter::appendValueInstanceWithPathElement(

out,

_instances[i],

_includeQualifiers,

_includeClassOrigin,

_propertyList);

}

else

{

XmlWriter::appendValueNamedInstanceElement(

out,

_instances[i],

_includeQualifiers,

_includeClassOrigin,

_propertyList);

}

break;

}

case RESP_OBJECTS:

{

for (Uint32 i = 0; i < _objects.size(); i++)

{

// If pull, map to instances

if (isPullResponse)

{

CIMInstance x = (CIMInstance)_objects[i];

XmlWriter::appendValueInstanceWithPathElement(

out, x,

_includeQualifiers,

_includeClassOrigin,

_propertyList);

}

else

{

XmlWriter::appendValueObjectWithPathElement(

out,

_objects[i],

_includeQualifiers,

_includeClassOrigin,

_isClassOperation,

_propertyList);

}

break;

}

case RESP_OBJECTPATHS:

{

for (Uint32 i = 0, n = _instanceNames.size(); i < n; i++)

{

// ObjectPaths come from providers for pull operations

// but are encoded as instancePathElements

if (isPullResponse)

{

XmlWriter::appendInstancePathElement(out,

_instanceNames[i]);

}

else

{

out << "<OBJECTPATH>\n";

XmlWriter::appendValueReferenceElement(

out,

_instanceNames[i],

_isClassOperation,

false);

out << "</OBJECTPATH>\n";

}

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

switch (_dataType)

{

case RESP_INSTNAMES:

{

if (isPullResponse)

{

for (Uint32 i = 0, n = _scmoInstances.size(); i < n; i++)

{

SCMOXmlWriter::appendInstancePathElement(

out,

_scmoInstances[i]);

}

else

{

for (Uint32 i = 0, n = _scmoInstances.size(); i < n; i++)

{

SCMOXmlWriter::appendInstanceNameElement(

out,

_scmoInstances[i]);

}

break;

}

case RESP_INSTANCE:

{

if (_scmoInstances.size() > 0)

{

if(_propertyList.isNull())

{

Array<Uint32> emptyNodes;

SCMOXmlWriter::appendInstanceElement(

out,

_scmoInstances[0],

false,

emptyNodes);

}

else

{

Array<propertyFilterNodesArray_t> propFilterNodesArrays;

// This searches for an already created array of nodes,

//if not found, creates it inside propFilterNodesArrays

const Array<Uint32> & nodes=

SCMOXmlWriter::getFilteredNodesArray(

propFilterNodesArrays,

_scmoInstances[0],

_propertyList);

SCMOXmlWriter::appendInstanceElement(

out,

_scmoInstances[0],

true,

nodes);

}

break;

}

case RESP_INSTANCES:

{

if (isPullResponse)

{

SCMOXmlWriter::appendValueSCMOInstanceWithPathElements(

out, _scmoInstances, _propertyList);

}

else

{

SCMOXmlWriter::appendValueSCMOInstanceElements(

out, _scmoInstances, _propertyList);

}

break;

}

case RESP_OBJECTS:

{

if (isPullResponse)

{

SCMOXmlWriter::appendValueSCMOInstanceWithPathElements(

out,_scmoInstances, _propertyList);

}

else

{

// KS_TODO why is this one named element rather than

// elements

SCMOXmlWriter::appendValueObjectWithPathElement(

out, _scmoInstances, _propertyList);

}

break;

}

case RESP_OBJECTPATHS:

{

for (Uint32 i = 0, n = _scmoInstances.size(); i < n; i++)

{

if (isPullResponse)

{

SCMOXmlWriter::appendInstancePathElement(out,

_scmoInstances[i]);

}

else

{

out << "<OBJECTPATH>\n";

SCMOXmlWriter::appendValueReferenceElement(

out, _scmoInstances[i],

false);

out << "</OBJECTPATH>\n";

}

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

// contrary to encodeXmlResponse this function encodes the Xml in a format

// not usable by clients

void CIMResponseData::encodeInternalXmlResponse(CIMBuffer& out)

{

TRACELINE;

PEG_TRACE((TRC_XML, Tracer::LEVEL3,

"CIMResponseData::encodeInternalXmlResponse(encoding=%X,content=%X)",

_encoding,

_dataType));

// For mixed (CIM+SCMO) responses, we need to tell the receiver the

// total number of instances. The totalSize variable is used to keep track

// of this.

Uint32 totalSize = 0;

// already existing Internal XML does not need to be encoded further

// binary input is not actually impossible here, but we have an established

// fallback

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

_resolveBinary();

}

if ((0 == _encoding) ||

(RESP_ENC_CIM == (_encoding & RESP_ENC_CIM)))

{

switch (_dataType)

{

case RESP_INSTANCE:

{

if (0 == _instances.size())

{

_instances.append(CIMInstance());

CIMInternalXmlEncoder::_putXMLInstance(

out,

_instances[0]);

break;

}

CIMInternalXmlEncoder::_putXMLInstance(

out,

_instances[0],

_includeQualifiers,

_includeClassOrigin,

_propertyList);

break;

}

case RESP_INSTANCES:

{

Uint32 n = _instances.size();

totalSize = n + _scmoInstances.size();

out.putUint32(totalSize);

for (Uint32 i = 0; i < n; i++)

{

CIMInternalXmlEncoder::_putXMLNamedInstance(

out,

_instances[i],

_includeQualifiers,

_includeClassOrigin,

_propertyList);

}

break;

}

case RESP_OBJECTS:

{

Uint32 n = _objects.size();

totalSize = n + _scmoInstances.size();

out.putUint32(totalSize);

for (Uint32 i = 0; i < n; i++)

{

CIMInternalXmlEncoder::_putXMLObject(

out,

_objects[i],

_includeQualifiers,

_includeClassOrigin,

_propertyList);

}

break;

}

// internal xml encoding of instance names and object paths not

// done today

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

switch (_dataType)

{

case RESP_INSTANCE:

{

if (0 == _scmoInstances.size())

{

_scmoInstances.append(SCMOInstance());

}

SCMOInternalXmlEncoder::_putXMLInstance(

out,

_scmoInstances[0],

_propertyList);

break;

}

else

case RESP_INSTANCES:

{

size_t remainingDataLength = in.capacity() - in.size();

Uint32 n = _scmoInstances.size();

_binaryData.append((Uint8*)in.getPtr(), remainingDataLength);

// Only put the size when not already done above

if (0==totalSize)

{

out.putUint32(n);

}

SCMOInternalXmlEncoder::_putXMLNamedInstance(

out,

_scmoInstances,

_propertyList);

break;

}

case RESP_OBJECTS:

{

Uint32 n = _scmoInstances.size();

// Only put the size when not already done above

if (0==totalSize)

{

out.putUint32(n);

}

SCMOInternalXmlEncoder::_putXMLObject(

out,

_scmoInstances,

_propertyList);

break;

}

// internal xml encoding of instance names and object paths not

// done today

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

_resolveCallback = _resolveBinaryObjects;

}

_binaryEncoding = true;

PEG_METHOD_EXIT();

void CIMResponseData::_resolveToCIM()

return true;

{

};

TRACELINE;

PEG_TRACE((TRC_XML, Tracer::LEVEL3,

"CIMResponseData::_resolveToCIM(encoding=%X,content=%X)",

_encoding,

_dataType));

bool CIMObjectsResponseData::setXmlCimObjects(CIMBuffer& in)

if (RESP_ENC_XML == (_encoding & RESP_ENC_XML))

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

_resolveXmlToCIM();

"CIMObjectsResponseData::setXmlCimObjects");

}

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

_resolveBinary();

}

if (RESP_ENC_SCMO == (_encoding & RESP_ENC_SCMO))

{

_resolveSCMOToCIM();

}

Uint32 count;

PEGASUS_DEBUG_ASSERT(_encoding == RESP_ENC_CIM || _encoding == 0);

}

if (!in.getUint32(count))

void CIMResponseData::_resolveToSCMO()

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

TRACELINE;

"Failed to get XML object data (number of objects)!");

PEG_TRACE((TRC_XML, Tracer::LEVEL3,

PEG_METHOD_EXIT();

"CIMResponseData::_resolveToSCMO(encoding=%X,content=%X)",

return false;

_encoding,

_dataType));

if (RESP_ENC_XML == (_encoding & RESP_ENC_XML))

{

_resolveXmlToSCMO();

}

if (RESP_ENC_BINARY == (_encoding & RESP_ENC_BINARY))

{

_resolveBinary();

}

if (RESP_ENC_CIM == (_encoding & RESP_ENC_CIM))

{

_resolveCIMToSCMO();

}

PEGASUS_DEBUG_ASSERT(_encoding == RESP_ENC_SCMO || _encoding == 0);

}

for (Uint32 i = 0; i < count; i++)

// helper functions to transform different formats into one-another

// functions work on the internal data and calling of them should be

// avoided whenever possible

void CIMResponseData::_resolveBinary()

{

Array<Sint8> obj;

TRACELINE;

Array<Sint8> ref;

PEG_METHOD_ENTER(TRC_DISPATCHER,

CIMNamespaceName ns;

"CIMResponseData::_resolveBinary");

String host;

if (!in.getSint8A(obj))

CIMBuffer in((char*)_binaryData.getData(), _binaryData.size());

while (in.more())

{

Uint32 binaryTypeMarker=0;

if(!in.getTypeMarker(binaryTypeMarker))

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML object data (object)!");

"Failed to get type marker for binary objects!");

PEG_METHOD_EXIT();

return false;

in.release();

return;

}

if (!in.getSint8A(ref))

if (BIN_TYPE_MARKER_SCMO==binaryTypeMarker)

{

if (!in.getSCMOInstanceA(_scmoInstances))

{

_encoding &=(~RESP_ENC_BINARY);

in.release();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML object data (reference)!");

"Failed to resolve binary SCMOInstances!");

PEG_METHOD_EXIT();

return false;

return;

}

if (!in.getString(host))

_encoding |= RESP_ENC_SCMO;

}

else

{

switch (_dataType)

{

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

{

if (!in.getObjectPathA(_instanceNames))

{

_encoding &=(~RESP_ENC_BINARY);

in.release();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML object data (host)!");

"Failed to resolve binary CIMObjectPaths!");

PEG_METHOD_EXIT();

return false;

return;

}

break;

if (!in.getNamespaceName(ns))

}

case RESP_INSTANCE:

{

CIMInstance instance;

if (!in.getInstance(instance))

{

_encoding &=(~RESP_ENC_BINARY);

_encoding |= RESP_ENC_CIM;

_instances.append(instance);

in.release();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to get XML object data (namespace)!");

"Failed to resolve binary instance!");

PEG_METHOD_EXIT();

return false;

return;

}

_cimObjectsData.append(obj);

_instances.append(instance);

_referencesData.append(ref);

break;

_hostsData.append(host);

_nameSpacesData.append(ns);

}

case RESP_INSTANCES:

_resolveCallback = _resolveXMLObjects;

{

_binaryEncoding = false;

if (!in.getInstanceA(_instances))

{

_encoding &=(~RESP_ENC_BINARY);

in.release();

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve binary CIMInstances!");

PEG_METHOD_EXIT();

return true;

return;

}

break;

//------------------------------------------------------------------------------

}

// Encodes the array of CIMObject representation contained in the current

case RESP_OBJECTS:

// CIMResponseData object in binary response message format.

// This code corresponds to method _resolveBinaryObjects, which is used

// revert a binary object array representation back into an array of

// CIMObject.

//------------------------------------------------------------------------------

void CIMObjectsResponseData::encodeBinaryResponse(CIMBuffer& out) const

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

if (!in.getObjectA(_objects))

"CIMObjectsResponseData::encodeBinaryResponse");

if (_resolveCallback && _binaryEncoding)

{

const Array<Uint8>& data = _binaryData;

in.release();

out.putBytes(data.getData(), data.size());

_encoding &=(~RESP_ENC_BINARY);

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve binary CIMObjects!");

PEG_METHOD_EXIT();

return;

}

else

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

} // switch

_encoding |= RESP_ENC_CIM;

} // else SCMO

}

_encoding &=(~RESP_ENC_BINARY);

// fix up the hostname and namespace for objects if defaults

// were set

if (_defaultHostname.size() > 0 && !_defaultNamespace.isNull())

{

out.putObjectA(_cimObjects);

completeHostNameAndNamespace(_defaultHostname, _defaultNamespace);

}

in.release();

PEG_METHOD_EXIT();

}

//------------------------------------------------------------------------------

// Encodes the array of CIMObject representation contained in the current

void CIMResponseData::_deserializeObject(Uint32 idx,CIMObject& cimObject)

// CIMResponseData object in xml response message format.

// This code corresponds to method _resolveXmlObjects, which is used

// revert a CIM-XML object array representation back into an array of

// CIMObject.

//------------------------------------------------------------------------------

void CIMObjectsResponseData::encodeXmlResponse(Buffer& out) const

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

// Only start the parser when instance data is present.

"CIMObjectsResponseData::encodeXmlResponse");

if (0 != _instanceData[idx].size())

{

CIMInstance cimInstance;

CIMClass cimClass;

if (_resolveCallback && !_binaryEncoding)

XmlParser parser((char*)_instanceData[idx].getData());

if (XmlReader::getInstanceElement(parser, cimInstance))

{

const Array<ArraySint8>& a = _cimObjectsData;

cimObject = CIMObject(cimInstance);

const Array<ArraySint8>& b = _referencesData;

return;

}

for (Uint32 i = 0, n = a.size(); i < n; i++)

if (XmlReader::getClassElement(parser, cimClass))

{

out << STRLIT("<VALUE.OBJECTWITHPATH>\n");

cimObject = CIMObject(cimClass);

out.append((char*)b[i].getData(), b[i].size() - 1);

return;

out.append((char*)a[i].getData(), a[i].size() - 1);

}

out << STRLIT("</VALUE.OBJECTWITHPATH>\n");

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve XML object data, parser error!");

}

else

void CIMResponseData::_deserializeInstance(Uint32 idx,CIMInstance& cimInstance)

{

// Only start the parser when instance data is present.

if (0 != _instanceData[idx].size())

{

for (Uint32 i = 0; i < _cimObjects.size(); i++)

XmlParser parser((char*)_instanceData[idx].getData());

if (XmlReader::getInstanceElement(parser, cimInstance))

{

XmlWriter::appendValueObjectWithPathElement(out, _cimObjects[i]);

return;

}

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve XML instance, parser error!");

}

PEG_METHOD_EXIT();

// reset instance when parsing may not be successfull or

// no instance is present.

cimInstance = CIMInstance();

}

//------------------------------------------------------------------------------

Boolean CIMResponseData::_deserializeReference(

// Instantiates an array of CIMObjects from a binary representation created by

Uint32 idx,

// the CIMBinMessageSerializer.

CIMObjectPath& cimObjectPath)

// Returns true on success.

//------------------------------------------------------------------------------

Boolean CIMObjectsResponseData::_resolveBinaryObjects(

CIMObjectsResponseData* data,

Array<CIMObject>& cimObjects)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

// Only start the parser when reference data is present.

"CIMObjectsResponseData::_resolveBinaryObjects");

if (0 != _referencesData[idx].size())

cimObjects.clear();

CIMBuffer in((char*)data->_binaryData.getData(), data->_binaryData.size());

while (in.more())

{

if (!in.getObjectA(cimObjects))

XmlParser parser((char*)_referencesData[idx].getData());

if (XmlReader::getValueReferenceElement(parser, cimObjectPath))

{

in.release();

if (_hostsData[idx].size())

{

cimObjectPath.setHost(_hostsData[idx]);

}

if (!_nameSpacesData[idx].isNull())

{

cimObjectPath.setNameSpace(_nameSpacesData[idx]);

}

return true;

}

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve binary data!");

"Failed to resolve XML reference, parser error!");

PEG_METHOD_EXIT();

return false;

}

return false;

}

in.release();

Boolean CIMResponseData::_deserializeInstanceName(

PEG_METHOD_EXIT();

Uint32 idx,

CIMObjectPath& cimObjectPath)

{

// Only start the parser when instance name data is present.

if (0 != _referencesData[idx].size())

{

XmlParser parser((char*)_referencesData[idx].getData());

if (XmlReader::getInstanceNameElement(parser, cimObjectPath))

{

if (_hostsData[idx].size())

{

cimObjectPath.setHost(_hostsData[idx]);

}

if (!_nameSpacesData[idx].isNull())

{

cimObjectPath.setNameSpace(_nameSpacesData[idx]);

}

return true;

}

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

"Failed to resolve XML instance name, parser error!");

}

return false;

}

//------------------------------------------------------------------------------

void CIMResponseData::_resolveXmlToCIM()

// Instantiates an array of CIMObjects from an xml representation created by

// the CIMBinMessageSerializer.

// Returns true on success.

//------------------------------------------------------------------------------

Boolean CIMObjectsResponseData::_resolveXMLObjects(

CIMObjectsResponseData* data,

Array<CIMObject>& cimObjects)

{

PEG_METHOD_ENTER(TRC_DISPATCHER,

TRACELINE;

"CIMObjectsResponseData::_resolveXMLObjects");

switch (_dataType)

{

// Xml encoding for instance names and object paths not used

case RESP_OBJECTPATHS:

case RESP_INSTNAMES:

{

break;

}

case RESP_INSTANCE:

{

CIMInstance cimInstance;

CIMObjectPath cimObjectPath;

cimObjects.clear();

_deserializeInstance(0,cimInstance);

if (_deserializeReference(0,cimObjectPath))

{

cimInstance.setPath(cimObjectPath);

// A single CIMInstance has to have an objectpath.

// So only add it when an objectpath exists.

_instances.append(cimInstance);

}

break;

}

case RESP_INSTANCES:

{

for (Uint32 i = 0; i < _instanceData.size(); i++)

{

CIMInstance cimInstance;

CIMObjectPath cimObjectPath;

for (Uint32 i=0, n=data->_cimObjectsData.size(); i<n; i++)

_deserializeInstance(i,cimInstance);

if (_deserializeInstanceName(i,cimObjectPath))

{

cimInstance.setPath(cimObjectPath);

}

// enumarate instances can be without name

_instances.append(cimInstance);

}

break;

}

case RESP_OBJECTS:

{

for (Uint32 i=0, n=_instanceData.size(); i<n; i++)

{

CIMObject cimObject;

CIMObjectPath cimObjectPath;

// Deserialize Objects:

_deserializeObject(i,cimObject);

if (_deserializeReference(i,cimObjectPath))

{

cimObject.setPath(cimObjectPath);

}

_objects.append(cimObject);

}

break;

}

default:

{

XmlParser parser((char*)data->_cimObjectsData[i].getData());

PEGASUS_DEBUG_ASSERT(false);

}

// Xml was resolved, release Xml content now

_referencesData.clear();

_hostsData.clear();

_nameSpacesData.clear();

_instanceData.clear();

// remove Xml Encoding flag

_encoding &=(~RESP_ENC_XML);

// add CIM Encoding flag

_encoding |=RESP_ENC_CIM;

}

CIMInstance cimInstance;

void CIMResponseData::_resolveXmlToSCMO()

CIMClass cimClass;

{

TRACELINE;

// Not optimal, can probably be improved

// but on the other hand, since using the binary format this case should

// actually not ever happen.

_resolveXmlToCIM();

_resolveCIMToSCMO();

}

if (XmlReader::getInstanceElement(parser, cimInstance))

void CIMResponseData::_resolveSCMOToCIM()

{

cimObject = CIMObject(cimInstance);

TRACELINE;

switch(_dataType)

{

case RESP_INSTNAMES:

case RESP_OBJECTPATHS:

{

for (Uint32 x=0, n=_scmoInstances.size(); x < n; x++)

{

CIMObjectPath newObjectPath;

_scmoInstances[x].getCIMObjectPath(newObjectPath);

_instanceNames.append(newObjectPath);

}

break;

}

else if (XmlReader::getClassElement(parser, cimClass))

case RESP_INSTANCE:

{

cimObject = CIMObject(cimClass);

if (_scmoInstances.size() > 0)

{

CIMInstance newInstance;

_scmoInstances[0].getCIMInstance(newInstance);

_instances.append(newInstance);

}

else

break;

}

case RESP_INSTANCES:

{

PEG_TRACE_CSTRING(TRC_DISCARDED_DATA, Tracer::LEVEL1,

for (Uint32 x=0, n=_scmoInstances.size(); x < n; x++)

"Failed to get XML object data!");

{

CIMInstance newInstance;

_scmoInstances[x].getCIMInstance(newInstance);

_instances.append(newInstance);

}

break;

}

case RESP_OBJECTS:

// Deserialize paths:

{

XmlParser parser((char*)data->_referencesData[i].getData());

for (Uint32 x=0, n=_scmoInstances.size(); x < n; x++)

CIMObjectPath cimObjectPath;

if (XmlReader::getValueReferenceElement(parser, cimObjectPath))

{

if (!data->_nameSpacesData[i].isNull())

CIMInstance newInstance;

cimObjectPath.setNameSpace(data->_nameSpacesData[i]);

_scmoInstances[x].getCIMInstance(newInstance);

_objects.append(CIMObject(newInstance));

if (data->_hostsData[i].size())

}

cimObjectPath.setHost(data->_hostsData[i]);

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

_scmoInstances.clear();

// remove CIM Encoding flag

_encoding &=(~RESP_ENC_SCMO);

// add SCMO Encoding flag

_encoding |=RESP_ENC_CIM;

}

cimObject.setPath(cimObjectPath);

void CIMResponseData::_resolveCIMToSCMO()

{

TRACELINE;

CString nsCString=_defaultNamespace.getString().getCString();

const char* _defNamespace = nsCString;

Uint32 _defNamespaceLen;

if (_defaultNamespace.isNull())

{

_defNamespaceLen=0;

}

else

{

_defNamespaceLen=strlen(_defNamespace);

}

switch (_dataType)

{

case RESP_INSTNAMES:

{

for (Uint32 i=0,n=_instanceNames.size();i<n;i++)

{

SCMOInstance addme(

_instanceNames[i],

_defNamespace,

_defNamespaceLen);

_scmoInstances.append(addme);

}

_instanceNames.clear();

break;

}

case RESP_INSTANCE:

{

if (_instances.size() > 0)

{

SCMOInstance addme(

_instances[0],

_defNamespace,

_defNamespaceLen);

_scmoInstances.clear();

_scmoInstances.append(addme);

_instances.clear();

}

break;

}

case RESP_INSTANCES:

{

for (Uint32 i=0,n=_instances.size();i<n;i++)

{

SCMOInstance addme(

_instances[i],

_defNamespace,

_defNamespaceLen);

_scmoInstances.append(addme);

}

_instances.clear();

break;

}

case RESP_OBJECTS:

{

for (Uint32 i=0,n=_objects.size();i<n;i++)

{

SCMOInstance addme(

_objects[i],

_defNamespace,

_defNamespaceLen);

_scmoInstances.append(addme);

}

_objects.clear();

break;

}

case RESP_OBJECTPATHS:

{

for (Uint32 i=0,n=_instanceNames.size();i<n;i++)

{

SCMOInstance addme(

_instanceNames[i],

_defNamespace,

_defNamespaceLen);

if (_isClassOperation)

{

addme.setIsClassOnly(true);

}

_scmoInstances.append(addme);

}

_instanceNames.clear();

break;

}

default:

{

PEGASUS_DEBUG_ASSERT(false);

}

cimObjects.append(cimObject);

// remove CIM Encoding flag

_encoding &=(~RESP_ENC_CIM);

// add SCMO Encoding flag

_encoding |=RESP_ENC_SCMO;

}

PEG_METHOD_EXIT();

/**

return true;

* Validate the magic object for this CIMResponseData. This

* compiles only in debug mode and can be use to validate the

* CIMResponseData object

* @return Boolean True if valid object.

Boolean CIMResponseData::valid() const

{

return _magic;

}

void CIMResponseData::setRequestProperties(

const Boolean includeQualifiers,

const Boolean includeClassOrigin,

const CIMPropertyList& propertyList)

{

TRACELINE;

_includeQualifiers = includeQualifiers;

_includeClassOrigin = includeClassOrigin;

_propertyList = propertyList;

}

void CIMResponseData::setIsClassOperation(Boolean b)

{

_isClassOperation = b;

}

PEGASUS_NAMESPACE_END

Legend:

Removed from v.1.2
changed lines
	Added in v.1.5.2.10

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