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

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Diff for /pegasus/src/Pegasus/Common/SCMO.cpp between version 1.2.2.33 and 1.24

version 1.2.2.33, 2009/09/30 15:51:28

version 1.24, 2013/02/13 11:39:58

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

// This code implements part of PEP#348 - The CMPI infrastructure using SCMO

// (Single Chunk Memory Objects).

// 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 <Pegasus/Common/SCMO.h>

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#include <Pegasus/Common/CIMNameCast.h>

#include <Pegasus/Common/CommonUTF.h>

#include <Pegasus/Common/StrLit.h>

#include <Pegasus/Common/Tracer.h>

#include <Pegasus/Common/XmlWriter.h>

#include <Pegasus/Common/System.h>

#include <Pegasus/Common/FileSystem.h>

#include <Pegasus/Common/StringConversion.h>

#include <Pegasus/Common/ArrayIterator.h>

#include <Pegasus/Common/PegasusAssert.h>

#include <Pegasus/Common/CIMValueRep.h>

# if defined PEGASUS_OS_ZOS

#include <strings.h>

# else

# include <string.h>

# endif

#ifdef PEGASUS_OS_ZOS

#include <Pegasus/General/SetFileDescriptorToEBCDICEncoding.h>

#endif

#ifdef PEGASUS_HAS_ICU

# include <unicode/platform.h>

# include <unicode/urename.h>

# include <unicode/ures.h>

# include <unicode/ustring.h>

# include <unicode/uchar.h>

# include <unicode/ucnv.h>

#endif

PEGASUS_USING_STD;

#define SCMB_INITIAL_MEMORY_CHUNK_SIZE 4096

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#define NULLSTR(x) ((x) == 0 ? "" : (x))

#define NEWCIMSTR(ptr,base) \

((ptr).length == 0 ? \

(String()) : \

(String(&(base)[(ptr).start],((ptr).length)-1)))

PEGASUS_NAMESPACE_BEGIN

#define PEGASUS_ARRAY_T SCMOInstance

# include "ArrayImpl.h"

#undef PEGASUS_ARRAY_T

const StrLit SCMOClass::_qualifierNameStrLit[72] =

{

STRLIT(""),

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#define _NUM_QUALIFIER_NAMES \

(sizeof(_qualifierNameStrLit)/sizeof(_qualifierNameStrLit[0]))

/*****************************************************************************

* Internal inline functions.

* The static declaration of the common SCMO memory functions.

*****************************************************************************/

inline SCMOClass* _getSCMOClass(const CIMObjectPath& theCIMObj)

static Uint64 _getFreeSpace(

{

SCMBDataPtr& ptr,

Uint32 size,

SCMBMgmt_Header** pmem);

if (theCIMObj.getClassName().isNull())

static void _setString(

{

const String& theString,

// this is an empty ObjectPath

SCMBDataPtr& ptr,

return 0;

SCMBMgmt_Header** pmem);

}

// TODO: If there is a case, where no name space is provided at

static void _setBinary(

// the object path, the ns has to be routed at setting

const void* theBuffer,

// CIMTYPE_REFERENCE, CIMTYPE_INSTANCE, CIMTYPE_OBJECT

Uint32 bufferSize,

PEGASUS_DEBUG_ASSERT(!theCIMObj.getNameSpace().isNull());

SCMBDataPtr& ptr,

SCMBMgmt_Header** pmem);

CString nameSpace = theCIMObj.getNameSpace().getString().getCString();

CString clsName = theCIMObj.getClassName().getString().getCString();

SCMOClassCache* theCache = SCMOClassCache::getInstance();

SCMOClass* theClass = theCache->getSCMOClass(

(const char*)nameSpace,strlen(nameSpace),

(const char*)clsName,strlen(clsName));

if (theClass == 0)

/*****************************************************************************

* Internal inline functions.

*****************************************************************************/

inline String _newCimString(const SCMBDataPtr & ptr, const char * base)

{

throw PEGASUS_CIM_EXCEPTION(CIM_ERR_INVALID_CLASS,

if (ptr.size > 0)

theCIMObj.toString());

{

return String(&(base[ptr.start]),ptr.size-1);

}

else

{

return String();

}

return theClass;

}

inline void _deleteArrayExtReference(

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SCMBUnion* ptr;

// if the array was already set,

// the previous references has to be deleted

if(theArray.length != 0)

if(theArray.size != 0)

{

Uint32 oldArraySize=(theArray.length/sizeof(SCMBUnion));

Uint32 oldArraySize=(theArray.size/sizeof(SCMBUnion));

ptr = (SCMBUnion*)&(((char*)*pmem)[theArray.start]);

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

{

delete ptr[i].extRefPtr;

ptr[i].extRefPtr = 0;

}

static void _deleteExternalReferenceInternal(

/*****************************************************************************

SCMBMgmt_Header* memHdr, SCMOInstance *extRefPtr)

* The SCMOClass methods

*****************************************************************************/

SCMOClass::SCMOClass()

{

cls.mem = 0;

Uint32 nuExtRef = memHdr->numberExtRef;

}

char * base = ((char*)memHdr);

Uint64* array =

(Uint64*)&(base[memHdr->extRefIndexArray.start]);

Uint32 extRefIndex = PEG_NOT_FOUND;

void SCMOClass::_destroyExternalReferences()

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

{

// TODO: Has to be optimized not to loop through all props.

if (((SCMBUnion*)(&(base[array[i]])))->extRefPtr == extRefPtr)

// Address the property array

{

SCMBClassPropertyNode* nodeArray =

extRefIndex = i;

(SCMBClassPropertyNode*)

break;

&(cls.base[cls.hdr->propertySet.nodeArray.start]);

}

PEGASUS_ASSERT (extRefIndex != PEG_NOT_FOUND);

SCMBValue* theValue;

// Shrink extRefIndexArray

for (Uint32 i = 0; i < cls.hdr->propertySet.number; i++)

for (Uint32 i = extRefIndex + 1; i < nuExtRef; i++)

{

theValue = &(nodeArray[i].theProperty.defaultValue);

array[i-1] = array[i];

}

// if not an NULL value !

array[nuExtRef-1] = 0;

if(!theValue->flags.isNull)

memHdr->numberExtRef--;

{

if (theValue->valueType == CIMTYPE_REFERENCE ||

delete extRefPtr;

theValue->valueType == CIMTYPE_OBJECT ||

theValue->valueType == CIMTYPE_INSTANCE )

{

if (theValue->flags.isArray)

{

_deleteArrayExtReference(

theValue->value.arrayValue,

&cls.mem);

}

else

/*****************************************************************************

* The SCMOClass methods

*****************************************************************************/

SCMOClass::SCMOClass()

{

delete theValue->value.extRefPtr;

_initSCMOClass();

} // end is Array

} // end is ext. reference.

_setBinary("",1,cls.hdr->className,&cls.mem );

}// end is not null

_setBinary("",1,cls.hdr->nameSpace,&cls.mem );

}// loop throug all properties

cls.hdr->flags.isEmpty=true;

}

inline void SCMOClass::_initSCMOClass()

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}

SCMOClass::SCMOClass(const char* className, const char* nameSpaceName )

{

Uint32 clsNameLen = strlen(className);

Uint32 nsNameLen = strlen(nameSpaceName);

if (0 == className )

{

String message("SCMOClass: Class name not set (null pointer)!");

throw CIMException(CIM_ERR_FAILED,message );

}

if (0 == nameSpaceName)

{

String message("SCMOClass: Name Space not set (null pointer)!");

throw CIMException(CIM_ERR_FAILED,message );

}

_initSCMOClass();

_setBinary(className,clsNameLen+1,cls.hdr->className,&cls.mem );

_setBinary(nameSpaceName,nsNameLen+1,cls.hdr->nameSpace,&cls.mem );

cls.hdr->flags.isEmpty=true;

}

SCMOClass::SCMOClass(

const CIMClass& theCIMClass,

const char* nameSpaceName)

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{

// there is no Super ClassName

cls.hdr->superClassName.start=0;

cls.hdr->superClassName.length=0;

cls.hdr->superClassName.size=0;

}

CIMObjectPath theObjectPath=theCIMClass.getPath();

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}

void SCMOClass::_destroyExternalReferences()

{

_destroyExternalReferencesInternal(cls.mem);

}

const char* SCMOClass::getSuperClassName() const

{

return _getCharString(cls.hdr->superClassName,cls.base);

}

const char* SCMOClass::getSuperClassName_l(Uint32 & length) const

{

length = cls.hdr->superClassName.size;

if (0 == length)

{

return 0;

}

else

{

length--;

}

return _getCharString(cls.hdr->superClassName,cls.base);

}

void SCMOClass::getCIMClass(CIMClass& cimClass) const

{

CIMClass newCimClass(

CIMNameCast(NEWCIMSTR(cls.hdr->className,cls.base)),

CIMNameCast(_newCimString(cls.hdr->className,cls.base)),

CIMNameCast(NEWCIMSTR(cls.hdr->superClassName,cls.base)));

CIMNameCast(_newCimString(cls.hdr->superClassName,cls.base)));

// set the name space

newCimClass._rep->_reference._rep->_nameSpace=

CIMNamespaceNameCast(NEWCIMSTR(cls.hdr->nameSpace,cls.base));

CIMNamespaceNameCast(_newCimString(cls.hdr->nameSpace,cls.base));

// Add class qualifier if exist

if (0 != cls.hdr->numberOfQualifiers)

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if (0 != clsProp.theProperty.originClassName.start)

{

retCimProperty = CIMProperty(

CIMNameCast(NEWCIMSTR(clsProp.theProperty.name,cls.base)),

CIMNameCast(_newCimString(clsProp.theProperty.name,cls.base)),

theCimValue,

theCimValue.getArraySize(),

CIMNameCast(NEWCIMSTR(clsProp.theProperty.refClassName,cls.base)),

CIMNameCast(

CIMNameCast(NEWCIMSTR(

_newCimString(clsProp.theProperty.refClassName,cls.base)),

clsProp.theProperty.originClassName,cls.base)),

CIMNameCast(

_newCimString(clsProp.theProperty.originClassName,cls.base)),

clsProp.theProperty.flags.propagated);

}

else

{

retCimProperty = CIMProperty(

CIMNameCast(NEWCIMSTR(clsProp.theProperty.name,cls.base)),

CIMNameCast(_newCimString(clsProp.theProperty.name,cls.base)),

theCimValue,

theCimValue.getArraySize(),

CIMNameCast(NEWCIMSTR(clsProp.theProperty.refClassName,cls.base)),

CIMNameCast(

_newCimString(clsProp.theProperty.refClassName,cls.base)),

CIMName(),

clsProp.theProperty.flags.propagated);

}

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if (scmbQualifier.name == QUALNAME_USERDEFINED)

{

theCimQualiName = NEWCIMSTR(scmbQualifier.userDefName,base);

theCimQualiName = _newCimString(scmbQualifier.userDefName,base);

}

else

{

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keyNames.clear();

for (Uint32 i = 0, k = cls.hdr->propertySet.number; i < k; i++)

for (Uint32 i = 0, k = cls.hdr->keyBindingSet.number; i < k; i++)

{

// Append the key property name.

// The length has to be reduces by 1 not to copy the trailing '\0'

keyNames.append(_newCimString(nodeArray[i].name,cls.base));

keyNames.append(

String((const char*)_getCharString(nodeArray[i].name,cls.base),

nodeArray[i].name.length-1));

}

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tag = _generateStringTag((const char*)name, len);

// get the node index of the hash table

hashIdx =

cls.hdr->keyBindingSet.hashTable[tag%PEGASUS_KEYBINDIG_SCMB_HASHSIZE];

cls.hdr->keyBindingSet.hashTable[tag&(PEGASUS_KEYBINDIG_SCMB_HASHSIZE-1)];

// there is no entry in the hash table on this hash table index.

if (hashIdx == 0)

{

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if (nodeArray[node].nameHashTag == tag)

{

// Now it is worth to compare the two names

if (_equalUTF8Strings(

if (_equalNoCaseUTF8Strings(nodeArray[node].name,cls.base,name,len))

nodeArray[node].name,cls.base,name,len))

{

// we found the property !

return SCMO_OK;

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tag = _generateStringTag((const char*)name, len);

// get the node index of the hash table

hashIdx =

cls.hdr->propertySet.hashTable[tag%PEGASUS_PROPERTY_SCMB_HASHSIZE];

cls.hdr->propertySet.hashTable[tag&(PEGASUS_PROPERTY_SCMB_HASHSIZE -1)];

// there is no entry in the hash table on this hash table index.

if (hashIdx == 0)

{

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if (nodeArray[node].theProperty.nameHashTag == tag)

{

// Now it is worth to compare the two names

if (_equalUTF8Strings(

if (_equalNoCaseUTF8Strings(

nodeArray[node].theProperty.name,cls.base,name,len))

{

// we found the property !

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} while ( true );

// this should never be reached

return SCMO_NOT_FOUND;

PEGASUS_UNREACHABLE(return SCMO_NOT_FOUND;)

}

void SCMOClass::_setClassProperties(PropertySet& theCIMProperties)

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Uint32 noKeys = 0;

Boolean isKey = false;

Uint32 keyIndex[noProps];

Array<Uint32> keyIndex(noProps);

cls.hdr->propertySet.number=noProps;

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startKeyIndexList = _getFreeSpace(

cls.hdr->keyIndexList,

noProps*sizeof(Uint32),

&cls.mem,

&cls.mem);

true);

if(noProps != 0)

{

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// (68 - 1) / 64 = 1 --> The mask consists of two Uint64 values.

_getFreeSpace(cls.hdr->keyPropertyMask,

sizeof(Uint64)*(((noProps-1)/64)+1),

&cls.mem,true);

&cls.mem);

// allocate property array and save the start index of the array.

start = _getFreeSpace(cls.hdr->propertySet.nodeArray,

sizeof(SCMBClassPropertyNode)*noProps,

&cls.mem,true);

&cls.mem);

// clear the hash table

memset(cls.hdr->propertySet.hashTable,

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// fill the key index list

memcpy(

&(cls.base[startKeyIndexList]),

keyIndex,

keyIndex.getData(),

noKeys*sizeof(Uint32));

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

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else

{

cls.hdr->keyBindingSet.nodeArray.start=0;

cls.hdr->keyBindingSet.nodeArray.length=0;

cls.hdr->keyBindingSet.nodeArray.size=0;

}

else

{

cls.hdr->propertySet.nodeArray.start=0;

cls.hdr->propertySet.nodeArray.length=0;

cls.hdr->propertySet.nodeArray.size=0;

cls.hdr->keyPropertyMask.start=0;

cls.hdr->keyPropertyMask.length=0;

cls.hdr->keyPropertyMask.size=0;

cls.hdr->keyBindingSet.nodeArray.start=0;

cls.hdr->keyBindingSet.nodeArray.length=0;

cls.hdr->keyBindingSet.nodeArray.size=0;

}

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Uint32 *hashTable = cls.hdr->keyBindingSet.hashTable;

if ( newIndex >= cls.hdr->keyBindingSet.number)

{

throw IndexOutOfBoundsException();

}

// calculate the new hash index of the new property.

Uint32 hash = newKeyNode->nameHashTag % PEGASUS_KEYBINDIG_SCMB_HASHSIZE;

Uint32 hash = newKeyNode->nameHashTag &

(PEGASUS_KEYBINDIG_SCMB_HASHSIZE - 1);

// 0 is an invalid index in the hash table

if (hashTable[hash] == 0)

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Uint32 *hashTable = cls.hdr->propertySet.hashTable;

if ( newIndex >= cls.hdr->propertySet.number)

{

throw IndexOutOfBoundsException();

}

// calcuate the new hash index of the new property.

Uint32 hash = newPropNode->theProperty.nameHashTag %

Uint32 hash = newPropNode->theProperty.nameHashTag &

PEGASUS_PROPERTY_SCMB_HASHSIZE;

(PEGASUS_PROPERTY_SCMB_HASHSIZE -1);

// 0 is an invalid index in the hash table

if (hashTable[hash] == 0)

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const CIMProperty& theCIMProperty)

{

CIMPropertyRep* propRep = theCIMProperty._rep;

Uint64 valueStart;

// First do all _setString(). Can cause reallocation.

_setString(propRep->_name.getString(),

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// Create a filter to set the bit.

// Modulo division with 64. Shift left a bit by the remainder.

Uint64 filter = ( (Uint64)1 << (i%64));

Uint64 filter = ( (Uint64)1 << (i & 63));

// Calculate the real pointer to the Uint64 array

keyMask = (Uint64*)&cls.base[cls.hdr->keyPropertyMask.start];

keyMask = (Uint64*)&(cls.base[cls.hdr->keyPropertyMask.start]);

keyMask[idx] = keyMask[idx] | filter ;

}

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// Create a filter to check if the bit is set:

// Modulo division with 64. Shift left a bit by the remainder.

Uint64 filter = ( (Uint64)1 << (i%64));

Uint64 filter = ( (Uint64)1 << (i & 63));

// Calculate the real pointer to the Uint64 array

keyMask = (Uint64*)&cls.base[cls.hdr->keyPropertyMask.start];

keyMask = (Uint64*)&(cls.base[cls.hdr->keyPropertyMask.start]);

return keyMask[idx] & filter ;

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else

{

scmoPropNode->theProperty.qualifierArray.start=0;

scmoPropNode->theProperty.qualifierArray.length=0;

scmoPropNode->theProperty.qualifierArray.size=0;

}

return isKey;

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else

{

cls.hdr->qualifierArray.start=0;

cls.hdr->qualifierArray.length=0;

cls.hdr->qualifierArray.size=0;

}

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return name;

}

void SCMOClass::_setValue(Uint64 start, const CIMValue& theCIMValue)

void SCMOClass::_setValue(

Uint64 start,

const CIMValue& theCIMValue)

{

Uint64 valueStart;

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scmoValue->valueArraySize = 0;

scmoValue->flags.isNull = rep->isNull;

scmoValue->flags.isArray = rep->isArray;

scmoValue->flags.isSet = true;

scmoValue->flags.isSet = false;

if (rep->isNull)

{

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rep->type,

// Is set to the number of array members by the function.

scmoValue->valueArraySize,

cls.hdr->nameSpace.start,

cls.hdr->nameSpace.size,

rep->u);

}

else

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Line 1145

valueStart,

&cls.mem,

rep->type,

cls.hdr->nameSpace.start,

cls.hdr->nameSpace.size,

rep->u);

}

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(SCMBClassPropertyNode*)

&(cls.base[cls.hdr->propertySet.nodeArray.start]);

return(_equalUTF8Strings(

return(_equalNoCaseUTF8Strings(

nodeArray[node].theProperty.originClassName,

cls.base,

origin,

len));

}

inline SCMO_RC SCMOClass::_isNodeSameType(

SCMO_RC SCMOClass::_isNodeSameType(

Uint32 node,

CIMType type,

Boolean isArray) const

Boolean isArray,

CIMType& realType) const

{

SCMBClassPropertyNode* nodeArray =

(SCMBClassPropertyNode*)

&(cls.base[cls.hdr->propertySet.nodeArray.start]);

// The type stored in the class information is set on realType.

// It must be used in further calls to guaranty consistence.

realType = nodeArray[node].theProperty.defaultValue.valueType;

if(nodeArray[node].theProperty.defaultValue.valueType != type)

{

// Accept an property of type instance also

// for an CIMTYPE_OBJECT property.

if (!(type == CIMTYPE_INSTANCE &&

nodeArray[node].theProperty.defaultValue.valueType

== CIMTYPE_OBJECT))

{

return SCMO_WRONG_TYPE;

}

if (isArray)

{

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return SCMO_OK;

}

/*****************************************************************************

* The SCMOInstance methods

*****************************************************************************/

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inst.base = 0;

}

SCMOInstance::SCMOInstance(SCMOClass baseClass)

SCMOInstance::SCMOInstance(SCMOClass& baseClass)

{

_initSCMOInstance(new SCMOClass(baseClass));

}

SCMOInstance::SCMOInstance(

SCMOClass baseClass,

SCMOClass& baseClass,

Boolean includeQualifiers,

Boolean includeClassOrigin,

Boolean includeClassOrigin)

const char** propertyList)

{

_initSCMOInstance(new SCMOClass(baseClass));

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inst.hdr->flags.includeQualifiers=includeQualifiers;

inst.hdr->flags.includeClassOrigin=includeClassOrigin;

setPropertyFilter(propertyList);

}

SCMOInstance::SCMOInstance(SCMOClass baseClass, const CIMObjectPath& cimObj)

SCMOInstance::SCMOInstance(SCMOClass& baseClass, const CIMObjectPath& cimObj)

{

_initSCMOInstance(new SCMOClass(baseClass));

_setCIMObjectPath(cimObj);

}

SCMOInstance::SCMOInstance(SCMOClass baseClass, const CIMInstance& cimInstance)

SCMOInstance::SCMOInstance(SCMOClass& baseClass, const CIMInstance& cimInstance)

{

_initSCMOInstance(new SCMOClass(baseClass));

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}

SCMOInstance::SCMOInstance(CIMClass& theCIMClass, const char* altNameSpace)

{

_initSCMOInstance(new SCMOClass(theCIMClass,altNameSpace));

}

SCMOInstance::SCMOInstance(

const CIMInstance& cimInstance,

const char* altNameSpace,

Uint32 altNSLen)

{

SCMOClass theSCMOClass = _getSCMOClass(

cimInstance._rep->_reference,

altNameSpace,

altNSLen);

_initSCMOInstance( new SCMOClass(theSCMOClass));

if(theSCMOClass.isEmpty())

{

// flag the instance as compromized

inst.hdr->flags.isCompromised=true;

}

else

{

_setCIMInstance(cimInstance);

}

SCMOInstance::SCMOInstance(

const CIMObject& cimObject,

const char* altNameSpace,

Uint32 altNSLen)

{

if (cimObject.isClass())

{

CIMClass cimClass(cimObject);

_initSCMOInstance(new SCMOClass(cimClass,altNameSpace));

inst.hdr->flags.isClassOnly=true;

}

else

{

CIMInstance cimInstance(cimObject);

SCMOClass theSCMOClass = _getSCMOClass(

cimInstance._rep->_reference,

altNameSpace,

altNSLen);

_initSCMOInstance( new SCMOClass(theSCMOClass));

if(theSCMOClass.isEmpty())

{

// flag the instance as compromized

inst.hdr->flags.isCompromised=true;

}

else

{

_setCIMInstance(cimInstance);

}

SCMOInstance::SCMOInstance(

const CIMObjectPath& cimObj,

const char* altNameSpace,

Uint32 altNSLen)

{

SCMOClass theSCMOClass = _getSCMOClass(

cimObj,

altNameSpace,

altNSLen);

_initSCMOInstance( new SCMOClass(theSCMOClass));

if(theSCMOClass.isEmpty())

{

// flag the instance as compromized

inst.hdr->flags.isCompromised=true;

}

else

{

_setCIMObjectPath(cimObj);

}

void SCMOInstance::_destroyExternalReferences()

{

// TODO: Has to be optimized not to loop through all props.

_destroyExternalReferencesInternal(inst.mem);

// create a pointer to keybinding node array of the class.

}

Uint64 idx = inst.hdr->theClass->cls.hdr->keyBindingSet.nodeArray.start;

SCMOClass SCMOInstance::_getSCMOClass(

const CIMObjectPath& theCIMObj,

const char* altNS,

Uint32 altNSlength)

{

SCMOClass theClass;

if (theCIMObj.getClassName().isNull())

{

return SCMOClass();

}

if (theCIMObj.getNameSpace().isNull())

{

// the name space of the object path is empty,

// use alternative name space.

CString clsName = theCIMObj.getClassName().getString().getCString();

SCMOClassCache* theCache = SCMOClassCache::getInstance();

theClass = theCache->getSCMOClass(

altNS,

altNSlength,

(const char*)clsName,

strlen(clsName));

}

else

{

CString nameSpace = theCIMObj.getNameSpace().getString().getCString();

CString clsName = theCIMObj.getClassName().getString().getCString();

SCMOClassCache* theCache = SCMOClassCache::getInstance();

theClass = theCache->getSCMOClass(

(const char*)nameSpace,

strlen(nameSpace),

(const char*)clsName,

strlen(clsName));

}

return theClass;

}

#define PEGASUS_SIZE_REFERENCE_INDEX_ARRAY 8

void SCMOInstance::_setExtRefIndex(SCMBUnion* pInst, SCMBMgmt_Header** pmem)

{

Uint64 refPtr =(((char *)pInst) - (char *)(*pmem));

SCMBMgmt_Header* memHdr = (*pmem);

// Save the number of external references in the array

Uint32 noExtRef = memHdr->numberExtRef;

// Allocate the external reflerence array

// if it is full or empty ( 0 == 0 ).

if (noExtRef == memHdr->sizeExtRefIndexArray)

{

Uint64 oldArrayStart = memHdr->extRefIndexArray.start;

Uint32 newSize =

memHdr->sizeExtRefIndexArray + PEGASUS_SIZE_REFERENCE_INDEX_ARRAY;

// Allocate the external reference index array

_getFreeSpace(

memHdr->extRefIndexArray,

sizeof(Uint64)*newSize,

pmem);

// reset the pointer. It could be changed due to reallocation !

memHdr = (*pmem);

// Assign new size.

memHdr->sizeExtRefIndexArray=newSize;

// Get absolute pointer to old index array.

Uint64* oldArray = (Uint64*)&(((char*)(*pmem))[oldArrayStart]);

// Get absolute pointer to new index array

Uint64* newArray =

(Uint64*)&(((char*)(*pmem))[memHdr->extRefIndexArray.start]);

// Copy all elements of the old array to the new.

// If noExtRef = 0, no elements are copied.

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

{

newArray[i] = oldArray[i];

}

// Get absolute pointer to the array

Uint64* array =

(Uint64*)&(((char*)(*pmem))[memHdr->extRefIndexArray.start]);

// look in the table if the index is already in the array

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

{

// is the index already part of the array

if (array[i] == refPtr)

{

// leave.

return;

}

// It is not part of the array -> set the new index.

array[noExtRef] = refPtr;

// increment the nuber of external references of this instance.

memHdr->numberExtRef++;

}

SCMOInstance* SCMOInstance::getExtRef(Uint32 idx) const

{

Uint64* array =

(Uint64*)&(inst.base[inst.mem->extRefIndexArray.start]);

SCMBUnion* pUnion;

pUnion = (SCMBUnion*)(&(inst.base[array[idx]]));

return pUnion->extRefPtr;

}

void SCMOInstance::putExtRef(Uint32 idx,SCMOInstance* ptr)

{

Uint64* array =

(Uint64*)&(inst.base[inst.mem->extRefIndexArray.start]);

SCMBUnion* pUnion;

pUnion = (SCMBUnion*)(&(inst.base[array[idx]]));

pUnion->extRefPtr = ptr;

}

void SCMOInstance::_copyExternalReferences()

{

Uint32 number = inst.mem->numberExtRef;

if (0 != number)

{

SCMBUnion* pUnion;

Uint64* array =

(Uint64*)&(inst.base[inst.mem->extRefIndexArray.start]);

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

{

pUnion = (SCMBUnion*)(&(inst.base[array[i]]));

if (0 != pUnion)

{

pUnion->extRefPtr = new SCMOInstance(*(pUnion->extRefPtr));

}

void SCMOInstance::_destroyExternalKeyBindings()

{

// Create a pointer to keybinding node array of the class.

Uint64 idx = inst.hdr->theClass.ptr->cls.hdr->keyBindingSet.nodeArray.start;

SCMBKeyBindingNode* theClassKeyBindNodeArray =

(SCMBKeyBindingNode*)&((inst.hdr->theClass->cls.base)[idx]);

(SCMBKeyBindingNode*)&((inst.hdr->theClass.ptr->cls.base)[idx]);

// create a pointer to instanc key binding array.

SCMBKeyBindingValue* theInstanceKeyBindingNodeArray =

Line 1229

Line 1543

// only references can be a key binding

if (theClassKeyBindNodeArray[i].type == CIMTYPE_REFERENCE)

{

delete theInstanceKeyBindingNodeArray[i].data.extRefPtr;

_deleteExternalReferenceInternal(

inst.mem,

theInstanceKeyBindingNodeArray[i].data.extRefPtr);

}

}// for all key bindings

SCMBValue* theInstPropArray =

// Are there user defined key bindings ?

(SCMBValue*)&(inst.base[inst.hdr->propertyArray.start]);

if (0 != inst.hdr->numberUserKeyBindings)

for (Uint32 i = 0; i < inst.hdr->numberProperties; i++)

{

// was the property set by the provider ?

SCMBUserKeyBindingElement* theUserDefKBElement =

if(theInstPropArray[i].flags.isSet)

(SCMBUserKeyBindingElement*)

&(inst.base[inst.hdr->userKeyBindingElement.start]);

for(Uint32 i = 0; i < inst.hdr->numberUserKeyBindings; i++)

{

// is the property type reference,instance or object?

if (theUserDefKBElement->value.isSet)

if (theInstPropArray[i].valueType == CIMTYPE_REFERENCE ||

theInstPropArray[i].valueType == CIMTYPE_OBJECT ||

theInstPropArray[i].valueType == CIMTYPE_INSTANCE )

{

if (theInstPropArray[i].flags.isArray)

// only references can be a key binding.

if (theUserDefKBElement->type == CIMTYPE_REFERENCE)

{

_deleteArrayExtReference(

_deleteExternalReferenceInternal(

theInstPropArray[i].value.arrayValue,

inst.mem,

&inst.mem);

theUserDefKBElement->value.data.extRefPtr);

}

theUserDefKBElement =

(SCMBUserKeyBindingElement*)

&(inst.base[theUserDefKBElement->nextElement.start]);

} // for all user def. key bindings.

}

else

{

delete theInstPropArray[i].value.extRefPtr;

} // end is arry

} // end is reference

}// end is set

} // for all properties.

}

SCMO_RC SCMOInstance::getCIMInstance(CIMInstance& cimInstance) const

{

SCMO_RC rc = SCMO_OK;

Uint32 noProps;

CIMObjectPath objPath;

// For better usability define pointers to SCMO Class data structures.

SCMBClass_Main* clshdr = inst.hdr->theClass->cls.hdr;

SCMBClass_Main* clshdr = inst.hdr->theClass.ptr->cls.hdr;

char* clsbase = inst.hdr->theClass->cls.base;

char* clsbase = inst.hdr->theClass.ptr->cls.base;

getCIMObjectPath(objPath);

Line 1298

Line 1612

}

if (inst.hdr->flags.isFiltered)

if (inst.hdr->flags.exportSetOnly)

{

// Get absolut pointer to property filter index map of the instance

Uint32* propertyFilterIndexMap =

(Uint32*)&(inst.base[inst.hdr->propertyFilterIndexMap.start]);

for(Uint32 i = 0, k = inst.hdr->filterProperties; i<k; i++)

{

// Get absolut pointer to property filter index map

// of the instance get the real node index of the property.

CIMProperty theProperty=_getCIMPropertyAtNodeIndex(

propertyFilterIndexMap[i]);

newInstance._rep->_properties.append(theProperty);

}

else

{

for(Uint32 i = 0, k = inst.hdr->numberProperties; i<k; i++)

{

// no filtering. Counter is node index

SCMBValue* theInstPropArray =

(SCMBValue*)&(inst.base[inst.hdr->propertyArray.start]);

// was the property set by the provider ?

if(theInstPropArray[i].flags.isSet)

{

// no filtering. Counter is node index

CIMProperty theProperty=_getCIMPropertyAtNodeIndex(i);

newInstance._rep->_properties.append(theProperty);

}

else

{

for(Uint32 i = 0, k = inst.hdr->numberProperties; i<k; i++)

{

// Set all properties in the CIMInstance gegarding they

// are part of the SCMOInstance or the SCMOClass.

CIMProperty theProperty=_getCIMPropertyAtNodeIndex(i);

newInstance._rep->_properties.append(theProperty);

}

cimInstance = newInstance;

Line 1334

Line 1648

void SCMOInstance::getCIMObjectPath(CIMObjectPath& cimObj) const

{

Array<CIMKeyBinding> keys;

CIMObjectPath newObjectPath;

// For better usability define pointers to SCMO Class data structures.

SCMBClass_Main* clshdr = inst.hdr->theClass->cls.hdr;

SCMBClass_Main* clshdr = inst.hdr->theClass.ptr->cls.hdr;

char* clsbase = inst.hdr->theClass->cls.base;

char* clsbase = inst.hdr->theClass.ptr->cls.base;

// Address the class keybinding information

SCMBKeyBindingNode* scmoClassArray =

(SCMBKeyBindingNode*)&clsbase[clshdr->keyBindingSet.nodeArray.start];

(SCMBKeyBindingNode*)&(clsbase[clshdr->keyBindingSet.nodeArray.start]);

// Address the instance keybinding information

SCMBKeyBindingValue* scmoInstArray =

(SCMBKeyBindingValue*)&inst.base[inst.hdr->keyBindingArray.start];

(SCMBKeyBindingValue*)&(inst.base[inst.hdr->keyBindingArray.start]);

Uint32 numberKeyBindings = inst.hdr->numberKeyBindings;

Line 1365

Line 1678

scmoInstArray[i].data,

inst.base);

newObjectPath._rep->_keyBindings.append(

keys.append(

CIMKeyBinding(

CIMNameCast(NEWCIMSTR(scmoClassArray[i].name,clsbase)),

CIMNameCast(_newCimString(scmoClassArray[i].name,clsbase)),

theKeyBindingValue

));

}

newObjectPath._rep->_host = NEWCIMSTR(inst.hdr->hostName,inst.base);

// Are there user defined key bindings ?

newObjectPath._rep->_nameSpace =

if (0 != inst.hdr->numberUserKeyBindings)

CIMNamespaceNameCast(NEWCIMSTR(clshdr->nameSpace,clsbase));

{

newObjectPath._rep->_className=

SCMBUserKeyBindingElement* theUserDefKBElement =

CIMNameCast(NEWCIMSTR(clshdr->className,clsbase));

(SCMBUserKeyBindingElement*)

&(inst.base[inst.hdr->userKeyBindingElement.start]);

for(Uint32 i = 0; i < inst.hdr->numberUserKeyBindings; i++)

{

if (theUserDefKBElement->value.isSet)

{

_getCIMValueFromSCMBUnion(

theKeyBindingValue,

theUserDefKBElement->type,

false, // can never be a null value

false, // can never be an array

theUserDefKBElement->value.data,

inst.base);

keys.append(

CIMKeyBinding(

CIMNameCast(

_newCimString(theUserDefKBElement->name,inst.base)),

theKeyBindingValue));

}

theUserDefKBElement =

(SCMBUserKeyBindingElement*)

&(inst.base[theUserDefKBElement->nextElement.start]);

} // for all user def. key bindings.

}

String host = _newCimString(inst.hdr->hostName,inst.base);

// Use name space and class name of the instance

CIMNamespaceName nameSpace =

CIMNamespaceNameCast(_newCimString(inst.hdr->instNameSpace,inst.base));

cimObj = newObjectPath;

CIMName className =

CIMNameCast(_newCimString(inst.hdr->instClassName,inst.base));

cimObj.set(host,nameSpace,className,keys);

}

CIMProperty SCMOInstance::_getCIMPropertyAtNodeIndex(Uint32 nodeIdx) const

Line 1388

Line 1736

CIMProperty retProperty;

// For better usability define pointers to SCMO Class data structures.

SCMBClass_Main* clshdr = inst.hdr->theClass->cls.hdr;

SCMBClass_Main* clshdr = inst.hdr->theClass.ptr->cls.hdr;

char* clsbase = inst.hdr->theClass->cls.base;

char* clsbase = inst.hdr->theClass.ptr->cls.base;

SCMBClassPropertyNode& clsProp =

Line 1399

Line 1747

SCMBValue& instValue =

((SCMBValue*)&(inst.base[inst.hdr->propertyArray.start]))[nodeIdx];

if (instValue.flags.isSet)

{

_getCIMValueFromSCMBValue(theValue,instValue,inst.base);

}

else

{

_getCIMValueFromSCMBValue(

theValue,

clsProp.theProperty.defaultValue,

clsbase);

}

if (inst.hdr->flags.includeClassOrigin)

{

retProperty = CIMProperty(

CIMNameCast(NEWCIMSTR(clsProp.theProperty.name,clsbase)),

CIMNameCast(_newCimString(clsProp.theProperty.name,clsbase)),

theValue,

theValue.getArraySize(),

CIMNameCast(NEWCIMSTR(clsProp.theProperty.refClassName,clsbase)),

CIMNameCast(

CIMNameCast(NEWCIMSTR(clsProp.theProperty.originClassName,clsbase)),

_newCimString(clsProp.theProperty.refClassName,clsbase)),

CIMNameCast(

_newCimString(clsProp.theProperty.originClassName,clsbase)),

clsProp.theProperty.flags.propagated);

}

else

{

retProperty = CIMProperty(

CIMNameCast(NEWCIMSTR(clsProp.theProperty.name,clsbase)),

CIMNameCast(_newCimString(clsProp.theProperty.name,clsbase)),

theValue,

theValue.getArraySize(),

CIMNameCast(NEWCIMSTR(clsProp.theProperty.refClassName,clsbase)),

CIMNameCast(

_newCimString(clsProp.theProperty.refClassName,clsbase)),

CIMName(),

clsProp.theProperty.flags.propagated);

}

Line 1659

Line 2021

Array<Char16> x;

for (Uint32 i = 0, k = arraySize; i < k ; i++)

{

x.append(pscmbArrayUn[i].simple.val.c16);

x.append(Char16(pscmbArrayUn[i].simple.val.c16));

}

cimV.set(x);

}

else

{

cimV.set(scmbUn.simple.val.c16);

cimV.set(Char16(scmbUn.simple.val.c16));

}

break;

}

Line 1697

Line 2059

for (Uint32 i = 0, k = arraySize; i < k ; i++)

{

x.append(NEWCIMSTR(pscmbArrayUn[i].stringValue,base));

x.append(_newCimString(pscmbArrayUn[i].stringValue,base));

}

cimV.set(x);

}

else

{

cimV.set(NEWCIMSTR(scmbUn.stringValue,base));

cimV.set(_newCimString(scmbUn.stringValue,base));

}

break;

}

Line 1767

Line 2129

}

case CIMTYPE_OBJECT:

{

CIMInstance theInstance;

CIMInstance cimInstance;

CIMClass theClass;

CIMClass cimClass;

if(isArray)

{

Line 1782

Line 2144

inst.hdr->flags.isClassOnly)

{

pscmbArrayUn[i].extRefPtr->

inst.hdr->theClass->getCIMClass(theClass);

inst.hdr->theClass.ptr->getCIMClass(cimClass);

x.append(CIMObject(theClass));

x.append(CIMObject(cimClass));

}

else

{

pscmbArrayUn[i].extRefPtr->

getCIMInstance(theInstance);

getCIMInstance(cimInstance);

x.append(CIMObject(theInstance));

x.append(CIMObject(cimInstance));

}

else

Line 1809

Line 2171

if(scmbUn.extRefPtr->inst.hdr->flags.isClassOnly)

{

scmbUn.extRefPtr->

inst.hdr->theClass->getCIMClass(theClass);

inst.hdr->theClass.ptr->getCIMClass(cimClass);

cimV.set(CIMObject(theClass));

cimV.set(CIMObject(cimClass));

}

else

{

scmbUn.extRefPtr->getCIMInstance(theInstance);

scmbUn.extRefPtr->getCIMInstance(cimInstance);

cimV.set(CIMObject(theInstance));

cimV.set(CIMObject(cimInstance));

}

else

Line 1890

Line 2252

void SCMOInstance::_setCIMObjectPath(const CIMObjectPath& cimObj)

{

CIMObjectPathRep* objRep = cimObj._rep;

CString className = cimObj.getClassName().getString().getCString();

SCMO_RC rc;

// For better usability define pointers to SCMO Class data structures.

SCMBClass_Main* clshdr = inst.hdr->theClass->cls.hdr;

char* clsbase = inst.hdr->theClass->cls.base;

CString className = objRep->_className.getString().getCString();

// Is the instance from the same class ?

if (!(_equalNoCaseUTF8Strings(

clshdr->className,

inst.hdr->instClassName,

clsbase,

inst.base,

(const char*)className,

strlen(className))))

{

throw PEGASUS_CIM_EXCEPTION(CIM_ERR_INVALID_CLASS,

objRep->_className.getString());

cimObj.getClassName().getString());

}

//set host name

_setString(objRep->_host,inst.hdr->hostName,&inst.mem );

_setString(cimObj.getHost(),inst.hdr->hostName,&inst.mem );

if (inst.hdr->numberKeyBindings < objRep->_keyBindings.size())

{

String message("CIMObjectPath has more keybindings "

"than the associated class key properties.");

throw CIMException(CIM_ERR_FAILED, message);

}

for (Uint32 i = 0, k = objRep->_keyBindings.size(); i < k; i++)

const Array<CIMKeyBinding> & keys=cimObj.getKeyBindings();

{

for (Uint32 i = 0, k = keys.size(); i < k; i++)

rc = _setKeyBindingFromString(

(const char*)

objRep->_keyBindings[i].getName().getString().getCString(),

objRep->_keyBindings[i].getValue());

if (rc != SCMO_OK)

{

switch (rc)

{

case SCMO_NOT_FOUND:

{

String message("CIMObjectPath key binding ");

message.append(

objRep->_keyBindings[i].getName().getString());

message.append(" not found.");

throw CIMException(CIM_ERR_FAILED, message);

}

default:

{

String message("CIMObjectPath key binding ");

String key = keys[i].getValue();

message.append(

_setKeyBindingFromString(

objRep->_keyBindings[i].getName().getString());

(const char*) keys[i].getName().getString().getCString(),

message.append(" does not match class definition!");

_CIMTypeFromKeyBindingType(

throw CIMException(CIM_ERR_FAILED, message);

(const char*)key.getCString(),

}

keys[i].getType()),

}

key);

}

void SCMOInstance::_setCIMValueAtNodeIndex(

void SCMOInstance::_setCIMValueAtNodeIndex(Uint32 node, CIMValueRep* valRep)

Uint32 node,

CIMValueRep* valRep,

CIMType realType)

{

SCMBValue* theInstPropNodeArray =

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

(SCMBValue*)&(inst.base[inst.hdr->propertyArray.start]);

SCMBValue& theInstProp = theInstPropNodeArray[node];

theInstProp.valueType=valRep->type;

theInstProp.valueType=realType;

theInstProp.flags.isNull=valRep->isNull;

theInstProp.flags.isArray=valRep->isArray;

theInstProp.flags.isSet=true;

Line 1979

Line 2310

_setUnionArrayValue(

start,

&inst.mem,

valRep->type,

realType,

// Is set to the number of array members by the function.

theInstProp.valueArraySize,

inst.hdr->instNameSpace.start,

inst.hdr->instNameSpace.size,

valRep->u);

}

else

{

_setUnionValue(start,&inst.mem,valRep->type,valRep->u);

_setUnionValue(

start,

&inst.mem,

realType,

inst.hdr->instNameSpace.start,

inst.hdr->instNameSpace.size,

valRep->u);

}

Line 1996

Line 2335

return inst.base == theInstance.inst.base;

}

void SCMOInstance::setHostName(const char* hostName)

{

Uint32 len = 0;

_copyOnWrite();

if (hostName!=0)

{

len = strlen((const char*)hostName);

}

// copy including trailing '\0'

_setBinary(hostName,len+1,inst.hdr->hostName,&inst.mem);

}

const char* SCMOInstance::getHostName() const

{

return _getCharString(inst.hdr->hostName,inst.base);

}

void SCMOInstance::buildKeyBindingsFromProperties()

const char* SCMOInstance::getHostName_l(Uint32& length) const

{

length = inst.hdr->hostName.size;

if (0 == length)

{

return 0;

}

else

{

length--;

}

return _getCharString(inst.hdr->hostName,inst.base);

}

Uint32* theClassKeyPropList =

void SCMOInstance::setClassName(const char* className)

(Uint32*) &((inst.hdr->theClass->cls.base)

{

[(inst.hdr->theClass->cls.hdr->keyIndexList.start)]);

Uint32 len=0;

SCMBKeyBindingValue* theKeyBindValueArray;

_copyOnWrite();

SCMBValue* theInstPropNodeArray;

Uint32 propNode;

// flag the instance as compromized

inst.hdr->flags.isCompromised=true;

if (className!=0)

{

len = strlen((const char*)className);

}

// copy including trailing '\0'

// _setBinary also sets the name to 0 if either className==0 or len+1==1

_setBinary(className,len+1,inst.hdr->instClassName,&inst.mem);

}

for (Uint32 i = 0, k = inst.hdr->numberKeyBindings; i < k; i++)

void SCMOInstance::setClassName_l(const char* className, Uint32 len)

{

// the instance pointers has to be reinitialized each time,

_copyOnWrite();

// because in _setKeyBindingFromSCMBUnion()

// a reallocation can take place.

theKeyBindValueArray =

(SCMBKeyBindingValue*)&inst.base[inst.hdr->keyBindingArray.start];

theInstPropNodeArray =

// flag the instance as compromised

inst.hdr->flags.isCompromised=true;

// copy including trailing '\0'

// _setBinary also sets the name to 0 if either className==0 or len+1==1

_setBinary(className,len+1,inst.hdr->instClassName,&inst.mem);

}

const char* SCMOInstance::getClassName() const

{

return _getCharString(inst.hdr->instClassName,inst.base);

}

const char* SCMOInstance::getClassName_l(Uint32 & length) const

{

length = inst.hdr->instClassName.size;

if (0 == length)

{

return 0;

}

else

{

length--;

}

return _getCharString(inst.hdr->instClassName,inst.base);

}

void SCMOInstance::setNameSpace(const char* nameSpace)

{

Uint32 len = 0;

_copyOnWrite();

// flag the instance as compromized

inst.hdr->flags.isCompromised=true;

if (nameSpace!=0)

{

len = strlen((const char*)nameSpace);

}

// copy including trailing '\0'

_setBinary(nameSpace,len+1,inst.hdr->instNameSpace,&inst.mem);

}

void SCMOInstance::setNameSpace_l(const char* nameSpace, Uint32 len)

{

// Copy on Write is only necessary if a realloc() becomes necessary

if (inst.mem->freeBytes < ((len+8) & ~7))

{

_copyOnWrite();

}

// flag the instance as compromized

inst.hdr->flags.isCompromised=true;

// copy including trailing '\0'

_setBinary(nameSpace,len+1,inst.hdr->instNameSpace,&inst.mem);

}

const char* SCMOInstance::getNameSpace() const

{

return _getCharString(inst.hdr->instNameSpace,inst.base);

}

const char* SCMOInstance::getNameSpace_l(Uint32 & length) const

{

length = inst.hdr->instNameSpace.size;

if (0 == length)

{

return 0;

}

else

{

length--;

}

return _getCharString(inst.hdr->instNameSpace,inst.base);

}

void SCMOInstance::completeHostNameAndNamespace(

const char* hn,

Uint32 hnLen,

const char* ns,

Uint32 nsLen)

{

// hostName is Null or empty String ?

if (0 == inst.hdr->hostName.size ||

0 == inst.base[inst.hdr->hostName.start])

{

// Copy on Write is only necessary if a realloc() becomes necessary

if (inst.mem->freeBytes < ((hnLen+8) & ~7))

{

_copyOnWrite();

}

// copy including trailing '\0'

_setBinary(hn,hnLen+1,inst.hdr->hostName,&inst.mem);

}

// namespace is Null or empty String ?

if (0 == inst.hdr->instNameSpace.size ||

0 == inst.base[inst.hdr->instNameSpace.start])

{

setNameSpace_l(ns,nsLen);

}

void SCMOInstance::buildKeyBindingsFromProperties()

{

Uint32 propNode;

// The theClassKeyPropList pointer will always be valid,

// even after a realloc() caused by copyOnWrite()

// as this is an absolute pointer to the class which does not change

Uint32* theClassKeyPropList =

(Uint32*) &((inst.hdr->theClass.ptr->cls.base)

[(inst.hdr->theClass.ptr->cls.hdr->keyIndexList.start)]);

SCMBKeyBindingValue* theKeyBindValueArray =

(SCMBKeyBindingValue*)&(inst.base[inst.hdr->keyBindingArray.start]);

SCMBValue* theInstPropNodeArray=

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

inst.hdr->numberKeyBindings =

inst.hdr->theClass.ptr->cls.hdr->keyBindingSet.number;

for (Uint32 i = 0, k = inst.hdr->numberKeyBindings; i < k; i++)

{

// If the keybinding is not set.

if (!theKeyBindValueArray[i].isSet)

{

// get the node index for this key binding form class

propNode = theClassKeyPropList[i];

// if property was not set by the provider or it is null.

// if property was set by the provider and it is not null.

if (!theInstPropNodeArray[propNode].flags.isSet ||

if ( theInstPropNodeArray[propNode].flags.isSet &&

theInstPropNodeArray[propNode].flags.isNull)

!theInstPropNodeArray[propNode].flags.isNull)

{

const char * propName =

_copyOnWrite();

inst.hdr->theClass->_getPropertyNameAtNode(propNode);

// the instance pointers have to be recalculated as copyOnWrite

throw NoSuchProperty(String(propName));

// might change the absolute address of these pointers

}

theInstPropNodeArray =

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

theKeyBindValueArray =

(SCMBKeyBindingValue*)

&(inst.base[inst.hdr->keyBindingArray.start]);

_setKeyBindingFromSCMBUnion(

theInstPropNodeArray[propNode].valueType,

theInstPropNodeArray[propNode].value,

inst.base,

theKeyBindValueArray[i]);

// the instance pointers have to be reinitialized each time,

// because a reallocation can take place

// in _setKeyBindingFromSCMBUnion()

theKeyBindValueArray =

(SCMBKeyBindingValue*)

&(inst.base[inst.hdr->keyBindingArray.start]);

theInstPropNodeArray =

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

}

Line 2068

Line 2572

case CIMTYPE_REAL64:

case CIMTYPE_CHAR16:

case CIMTYPE_BOOLEAN:

{

memcpy(&keyData.data,&u,sizeof(SCMBUnion));

keyData.data.simple.hasValue=true;

keyData.isSet=true;

break;

}

case CIMTYPE_DATETIME:

{

memcpy(&keyData.data,&u,sizeof(SCMBUnion));

Line 2077

Line 2587

case CIMTYPE_STRING:

{

keyData.isSet=true;

// Check if a key binding is set with in the same instance.

// If this is the case, a reallocation can take place and the

// uBase pointer can be invalid and cause a read in freed memory!

if (uBase == inst.base)

{

if (0 != u.stringValue.size )

{

// We are doing a in instance copy of data.

// We can not use the _setBinary() function because

// all real pointer can be in valid after

// the _getFreeSprace() function!

// We have to save all relative pointer on the stack.

Uint64 start;

SCMBDataPtr tmp;

tmp.size = u.stringValue.size;

tmp.start = u.stringValue.start;

// In this function a reallocation may take place!

// The keyData.data.stringValue is set

// before the rallocation.

start = _getFreeSpace(

keyData.data.stringValue,

u.stringValue.size,

&inst.mem);

// Copy the string,

// but using the own base pointer and the saved relative

// string pointer.

memcpy(

&(inst.base[start]),

_getCharString(tmp,inst.base),

tmp.size);

}

else

{

keyData.data.stringValue.size=0;

keyData.data.stringValue.start=0;

}

else

{

_setBinary(

&uBase[u.stringValue.start],

u.stringValue.length,

u.stringValue.size,

keyData.data.stringValue,

&inst.mem);

}

break;

}

case CIMTYPE_REFERENCE:

Line 2094

Line 2647

if(u.extRefPtr)

{

keyData.data.extRefPtr = new SCMOInstance(*u.extRefPtr);

keyData.isSet=true;

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&(keyData.data),&inst.mem);

}

else

{

keyData.isSet=true;

keyData.data.extRefPtr=0;

}

keyData.isSet=true;

break;

}

case CIMTYPE_OBJECT:

Line 2117

Line 2674

}

void SCMOInstance::setHostName(const char* hostName)

{

Uint32 len;

if (hostName!=0)

{

len = strlen((const char*)hostName);

if(len != 0)

{

// copy including trailing '\0'

_setBinary(hostName,len+1,inst.hdr->hostName,&inst.mem);

return;

}

inst.hdr->hostName.start=0;

inst.hdr->hostName.length=0;

}

const char* SCMOInstance::getClassName() const

{

return _getCharString(

inst.hdr->theClass->cls.hdr->className,

inst.hdr->theClass->cls.base);

}

const char* SCMOInstance::getClassName_l(Uint64 & length) const

{

SCMOClass * scmoCls = inst.hdr->theClass;

length = scmoCls->cls.hdr->className.length;

return _getCharString(

scmoCls->cls.hdr->className,

scmoCls->cls.base);

}

const char* SCMOInstance::getNameSpace() const

{

return _getCharString(

inst.hdr->theClass->cls.hdr->nameSpace,

inst.hdr->theClass->cls.base);

}

void SCMOInstance::_initSCMOInstance(SCMOClass* pClass)

{

PEGASUS_ASSERT(SCMB_INITIAL_MEMORY_CHUNK_SIZE

Line 2176

Line 2687

throw PEGASUS_STD(bad_alloc)();

}

memset(inst.base,0,sizeof(SCMBInstance_Main));

// initalize eye catcher

inst.hdr->header.magic=PEGASUS_SCMB_INSTANCE_MAGIC;

inst.hdr->header.totalSize=SCMB_INITIAL_MEMORY_CHUNK_SIZE;

Line 2188

Line 2701

inst.hdr->refCount=1;

//Assign the SCMBClass structure this instance based on.

inst.hdr->theClass = pClass;

inst.hdr->theClass.ptr = pClass;

// Init flags

// Copy name space name and class name of the class

inst.hdr->flags.includeQualifiers=false;

_setBinary(

inst.hdr->flags.includeClassOrigin=false;

_getCharString(inst.hdr->theClass.ptr->cls.hdr->className,

inst.hdr->flags.isFiltered=false;

inst.hdr->theClass.ptr->cls.base),

inst.hdr->flags.isClassOnly=false;

inst.hdr->theClass.ptr->cls.hdr->className.size,

inst.hdr->instClassName,

&inst.mem);

inst.hdr->hostName.start=0;

_setBinary(

inst.hdr->hostName.length=0;

_getCharString(inst.hdr->theClass.ptr->cls.hdr->nameSpace,

inst.hdr->theClass.ptr->cls.base),

inst.hdr->theClass.ptr->cls.hdr->nameSpace.size,

inst.hdr->instNameSpace,

&inst.mem);

// Number of key bindings

inst.hdr->numberKeyBindings =

inst.hdr->theClass->cls.hdr->keyBindingSet.number;

inst.hdr->theClass.ptr->cls.hdr->keyBindingSet.number;

// Number of properties

inst.hdr->numberProperties =

inst.hdr->theClass->cls.hdr->propertySet.number;

inst.hdr->theClass.ptr->cls.hdr->propertySet.number;

// Allocate the SCMOInstanceKeyBindingArray

_getFreeSpace(

inst.hdr->keyBindingArray,

sizeof(SCMBKeyBindingValue)*inst.hdr->numberKeyBindings,

&inst.mem,

&inst.mem);

true);

// Allocate the SCMBInstancePropertyArray

_getFreeSpace(

inst.hdr->propertyArray,

sizeof(SCMBValue)*inst.hdr->numberProperties,

&inst.mem,

&inst.mem);

true);

inst.hdr->propertyFilter.start=0;

inst.hdr->propertyFilter.length=0;

inst.hdr->propertyFilterIndexMap.start=0;

inst.hdr->propertyFilterIndexMap.length=0;

}

Line 2233

Line 2744

{

CIMPropertyRep* propRep;

Uint32 propNode;

Uint64 valueStart;

SCMO_RC rc;

CIMType realType;

CIMInstanceRep* instRep = cimInstance._rep;

Line 2242

Line 2753

// The instance level qualifiers are stored on the associated SCMOClass.

inst.hdr->flags.includeQualifiers=(instRep->_qualifiers.getCount()>0);

// To ensure that at converting a CIMInstance to a SCMOInstance

// and vice versa do have the same property set.

inst.hdr->flags.exportSetOnly=true;

_setCIMObjectPath(instRep->_reference);

// Copy all properties

Line 2264

Line 2779

}

// get the property node index for the property

rc = inst.hdr->theClass->_getProperyNodeIndex(

rc = inst.hdr->theClass.ptr->_getProperyNodeIndex(

propNode,

(const char*)propRep->_name.getString().getCString());

if (rc != SCMO_OK)

if (rc == SCMO_OK)

{

throw PEGASUS_CIM_EXCEPTION(CIM_ERR_NO_SUCH_PROPERTY,

// The type stored in the class information is set on realType.

propRep->_name.getString());

// It must be used in further calls to guaranty consistence.

}

rc = inst.hdr->theClass.ptr->_isNodeSameType(

rc = inst.hdr->theClass->_isNodeSameType(

propNode,

propRep->_value._rep->type,

propRep->_value._rep->isArray);

propRep->_value._rep->isArray,

realType);

if (rc == SCMO_OK)

{

_setCIMValueAtNodeIndex(propNode, propRep->_value._rep);

_setCIMValueAtNodeIndex(

propNode,

propRep->_value._rep,

realType);

}

else

{

throw PEGASUS_CIM_EXCEPTION(CIM_ERR_TYPE_MISMATCH,

PEG_TRACE((TRC_DISCARDED_DATA,Tracer::LEVEL2,

propRep->_name.getString());

"CIMProperty '%s' with type '%s' "

"can not be set at SCMOInstance."

"It is has not same type '%s' as defined in "

"class '%s' of name space '%s'",

cimTypeToString(propRep->_value._rep->type),

(const char*)propRep->_name.getString().getCString(),

cimTypeToString(realType),

(const char*)instRep->_reference._rep->

_className.getString().getCString(),

(const char*)instRep->_reference._rep->

_nameSpace.getString().getCString()));

}

else

{

PEG_TRACE((TRC_DISCARDED_DATA,Tracer::LEVEL2,

"CIMProperty '%s' can not be set at SCMOInstance."

"It is not part of class '%s' of name space '%s'",

(const char*)propRep->_name.getString().getCString(),

(const char*)instRep->_reference._rep->

_className.getString().getCString(),

(const char*)instRep->_reference._rep->

_nameSpace.getString().getCString()));

}

Line 2304

Line 2846

isArray = false;

size = 0;

rc = inst.hdr->theClass->_getProperyNodeIndex(node,name);

rc = inst.hdr->theClass.ptr->_getProperyNodeIndex(node,name);

if (rc != SCMO_OK)

{

return rc;

}

// is filtering on ?

if (inst.hdr->flags.isFiltered)

{

// Is the property NOT in the property filter ?

if(!_isPropertyInFilter(node))

{

// The named propery is not part of this instance

// due to filtering.

return SCMO_NOT_FOUND;

}

return _getPropertyAtNodeIndex(node,&pname,type,pOutVal,isArray,size);

}

Line 2337

Line 2867

*pOutVal = 0;

isArray = false;

size = 0;

Uint32 node;

// is filtering on ?

if (inst.hdr->flags.isFiltered)

{

// check the number of properties part of the filter

if (idx >= inst.hdr->filterProperties)

{

return SCMO_INDEX_OUT_OF_BOUND;

}

// Get absolut pointer to property filter index map of the instance

Uint32* propertyFilterIndexMap =

(Uint32*)&(inst.base[inst.hdr->propertyFilterIndexMap.start]);

// get the real node index of the property.

node = propertyFilterIndexMap[idx];

}

else

{

// the index is used as node index.

node = idx;

if (node >= inst.hdr->numberProperties)

{

return SCMO_INDEX_OUT_OF_BOUND;

}

return _getPropertyAtNodeIndex(node,pname,type,pOutVal,isArray,size);

}

SCMO_RC SCMOInstance::getPropertyAt(

Uint32 pos,

SCMBValue** value,

const char ** valueBase,

SCMBClassProperty ** propDef) const

{

Uint32 node;

// is filtering on ?

if (inst.hdr->flags.isFiltered)

{

// check the number of properties part of the filter

if (pos >= inst.hdr->filterProperties)

{

return SCMO_INDEX_OUT_OF_BOUND;

}

// Get absolut pointer to property filter index map of the instance

if (idx >= inst.hdr->numberProperties)

Uint32* propertyFilterIndexMap =

(Uint32*)&(inst.base[inst.hdr->propertyFilterIndexMap.start]);

// get the real node index of the property.

node = propertyFilterIndexMap[pos];

}

else

{

// the index is used as node index.

node = pos;

if (node >= inst.hdr->numberProperties)

{

return SCMO_INDEX_OUT_OF_BOUND;

}

SCMBValue* theInstPropNodeArray =

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

// create a pointer to property node array of the class.

Uint64 idx = inst.hdr->theClass->cls.hdr->propertySet.nodeArray.start;

SCMBClassPropertyNode* theClassPropNodeArray =

(SCMBClassPropertyNode*)&(inst.hdr->theClass->cls.base)[idx];

// return the absolute pointer to the property definition

*propDef= &(theClassPropNodeArray[node].theProperty);

// need check if property set or not, if not set use the default value

if (theInstPropNodeArray[node].flags.isSet)

{

// return the absolute pointer to the property value in the instance

*value = &(theInstPropNodeArray[node]);

*valueBase = inst.base;

}

else

{

// return the absolute pointer to

*value = &(theClassPropNodeArray[node].theProperty.defaultValue);

*valueBase = inst.hdr->theClass->cls.base;

}

return SCMO_OK;

return _getPropertyAtNodeIndex(idx,pname,type,pOutVal,isArray,size);

}

SCMO_RC SCMOInstance::getPropertyNodeIndex(const char* name, Uint32& node) const

{

SCMO_RC rc;

Line 2438

Line 2884

return SCMO_INVALID_PARAMETER;

}

rc = inst.hdr->theClass->_getProperyNodeIndex(node,name);

rc = inst.hdr->theClass.ptr->_getProperyNodeIndex(node,name);

return rc;

Line 2452

Line 2898

Uint32 size,

const char* origin)

{

// In this function no _copyOnWrite(), it does not change the instance.

Uint32 node;

SCMO_RC rc;

CIMType realType;

rc = inst.hdr->theClass->_getProperyNodeIndex(node,name);

rc = inst.hdr->theClass.ptr->_getProperyNodeIndex(node,name);

if (rc != SCMO_OK)

{

return rc;

}

// Is the traget type OK ?

rc = inst.hdr->theClass->_isNodeSameType(node,type,isArray);

// The type stored in the class information is set on realType.

// It must be used in further calls to guaranty consistence.

rc = inst.hdr->theClass.ptr->_isNodeSameType(node,type,isArray,realType);

if (rc != SCMO_OK)

{

return rc;

}

// is filtering on ?

if (inst.hdr->flags.isFiltered)

{

// Is the property NOT in the property filter ?

if(!_isPropertyInFilter(node))

{

// The named propery is not part of this instance

// due to filtering.

return SCMO_NOT_FOUND;

}

// check class origin if set.

if (origin!= 0)

{

if(!inst.hdr->theClass->_isSamePropOrigin(node,origin))

if(!inst.hdr->theClass.ptr->_isSamePropOrigin(node,origin))

{

return SCMO_NOT_SAME_ORIGIN;

}

_setPropertyAtNodeIndex(node,type,pInVal,isArray,size);

_setPropertyAtNodeIndex(node,realType,pInVal,isArray,size);

return SCMO_OK;

}

Line 2502

Line 2941

Boolean isArray,

Uint32 size)

{

// In this function no _copyOnWrite(), it does not change the instance.

SCMO_RC rc;

CIMType realType;

if (node >= inst.hdr->numberProperties)

{

return SCMO_INDEX_OUT_OF_BOUND;

}

// is filtering on ?

if (inst.hdr->flags.isFiltered)

{

// Is the property NOT in the property filter ?

if(!_isPropertyInFilter(node))

{

// The proptery of the is not set due to filtering.

return SCMO_OK;

}

// Is the traget type OK ?

rc = inst.hdr->theClass->_isNodeSameType(node,type,isArray);

// The type stored in the class information is set on realType.

// It must be used in further calls to guaranty consistence.

rc = inst.hdr->theClass.ptr->_isNodeSameType(node,type,isArray,realType);

if (rc != SCMO_OK)

{

return rc;

}

_setPropertyAtNodeIndex(node,type,pInVal,isArray,size);

_setPropertyAtNodeIndex(node,realType,pInVal,isArray,size);

return SCMO_OK;

}

Line 2539

Line 2972

Boolean isArray,

Uint32 size)

{

_copyOnWrite();

SCMBValue* theInstPropNodeArray =

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

(SCMBValue*)&(inst.base[inst.hdr->propertyArray.start]);

theInstPropNodeArray[node].flags.isSet=true;

Line 2557

Line 2993

}

else

{

theInstPropNodeArray[node].flags.isNull=false;

_setSCMBUnion(

pInVal,

type,

Line 2588

Line 3025

case CIMTYPE_REAL32:

case CIMTYPE_REAL64:

case CIMTYPE_CHAR16:

{

if (isArray)

{

_setBinary(pInVal,size*sizeof(SCMBUnion),

u.arrayValue,

&inst.mem );

}

else

{

memcpy(&u,pInVal,sizeof(SCMBUnion));

u.simple.hasValue=true;

}

break;

}

case CIMTYPE_DATETIME:

{

if (isArray)

Line 2599

Line 3050

else

{

memcpy(&u,pInVal,sizeof(SCMBUnion));

}

break;

}

Line 2612

Line 3064

startPtr = _getFreeSpace(

u.arrayValue,

size*sizeof(SCMBUnion),

&inst.mem,true);

&inst.mem);

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

{

Line 2653

Line 3105

startPtr = _getFreeSpace(

u.arrayValue,

size*sizeof(SCMBUnion),

&inst.mem,false);

&inst.mem);

ptr = (SCMBUnion*)&(inst.base[startPtr]);

Line 2663

Line 3115

{

ptr[i].extRefPtr=

new SCMOInstance(*(pInVal[i].extRefPtr));

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&(ptr[i]),&inst.mem);

}

else

{

Line 2681

Line 3137

if(pInVal->extRefPtr)

{

u.extRefPtr = new SCMOInstance(*(pInVal->extRefPtr));

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&u,&inst.mem);

}

else

{

Line 2702

Line 3162

SCMBMgmt_Header** pmem,

CIMType type,

Uint32& n,

Uint64 startNS,

Uint32 sizeNS,

Union& u)

{

SCMBUnion* scmoUnion = (SCMBUnion*)&(((char*)*pmem)[start]);

Line 2719

Line 3181

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Boolean> iterator(*x);

Line 2741

Line 3202

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Uint8> iterator(*x);

Line 2763

Line 3223

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Sint8> iterator(*x);

Line 2785

Line 3244

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Uint16> iterator(*x);

Line 2807

Line 3265

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Sint16> iterator(*x);

Line 2829

Line 3286

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Uint32> iterator(*x);

Line 2851

Line 3307

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Sint32> iterator(*x);

Line 2873

Line 3328

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Uint64> iterator(*x);

Line 2895

Line 3349

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Sint64> iterator(*x);

Line 2917

Line 3370

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Real32> iterator(*x);

Line 2939

Line 3391

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Real64> iterator(*x);

Line 2961

Line 3412

arrayStart = _getFreeSpace(

scmoUnion->arrayValue,

loop*sizeof(SCMBUnion),

pmem,

pmem);

true);

ConstArrayIterator<Char16> iterator(*x);

Line 3044

Line 3494

ptargetUnion = (SCMBUnion*)(&((char*)*pmem)[arrayStart]);

SCMOClass* theRefClass;

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

{

theRefClass = _getSCMOClass(iterator[i]);

if (theRefClass != 0)

{

ptargetUnion[i].extRefPtr =

new SCMOInstance(*theRefClass,iterator[i]);

new SCMOInstance(

} else

iterator[i],

&(((const char*)*pmem)[startNS]),

sizeNS-1);

// Was the conversion successful?

if (ptargetUnion[i].extRefPtr->isEmpty())

{

//There is no reference class for the object path

// N0, delete the SCMOInstance.

delete ptargetUnion[i].extRefPtr;

ptargetUnion[i].extRefPtr = 0;

}

else

{

_setExtRefIndex(&(ptargetUnion[i]),pmem);

}

break;

Line 3084

Line 3537

ptargetUnion = (SCMBUnion*)(&((char*)*pmem)[arrayStart]);

SCMOClass* theRefClass;

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

{

if (iterator[i].isUninitialized())

Line 3097

Line 3548

{

if (iterator[i].isClass())

{

CIMClass theClass(iterator[i]);

CIMClass cimClass(iterator[i]);

ptargetUnion[i].extRefPtr = new SCMOInstance(theClass);

ptargetUnion[i].extRefPtr =

new SCMOInstance(

cimClass,

(&((const char*)*pmem)[startNS]));

// marke as class only !

ptargetUnion[i].extRefPtr->

inst.hdr->flags.isClassOnly=true;

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&(ptargetUnion[i]),pmem);

}

else

{

CIMInstance theInst(iterator[i]);

theRefClass = _getSCMOClass(theInst.getPath());

if (theRefClass != 0)

{

ptargetUnion[i].extRefPtr =

new SCMOInstance(*theRefClass,theInst);

new SCMOInstance(

} else

theInst,

&(((const char*)*pmem)[startNS]),

sizeNS-1);

// Was the conversion successful?

if (ptargetUnion[i].extRefPtr->isEmpty())

{

//There is no reference class for the object path

// N0, delete the SCMOInstance.

delete ptargetUnion[i].extRefPtr;

ptargetUnion[i].extRefPtr = 0;

}

else

{

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&(ptargetUnion[i]),pmem);

}

Line 3144

Line 3610

ptargetUnion = (SCMBUnion*)(&((char*)*pmem)[arrayStart]);

SCMOClass* theRefClass;

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

{

if (iterator[i].isUninitialized())

Line 3155

Line 3619

}

else

{

theRefClass = _getSCMOClass(iterator[i].getPath());

if (theRefClass != 0)

{

ptargetUnion[i].extRefPtr =

new SCMOInstance(*theRefClass,iterator[i]);

new SCMOInstance(

} else

iterator[i],

&(((const char*)*pmem)[startNS]),

sizeNS-1);

// Was the conversion successful?

if (ptargetUnion[i].extRefPtr->isEmpty())

{

//There is no reference class for the object path

// N0, delete the SCMOInstance.

delete ptargetUnion[i].extRefPtr;

ptargetUnion[i].extRefPtr = 0;

}

else

{

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&(ptargetUnion[i]),pmem);

}

Line 3184

Line 3656

Uint64 start,

SCMBMgmt_Header** pmem,

CIMType type,

Uint64 startNS,

Uint32 sizeNS,

Union& u)

{

SCMBUnion* scmoUnion = (SCMBUnion*)&(((char*)*pmem)[start]);

Line 3276

Line 3750

case CIMTYPE_STRING:

{

_setString(*((String*)((void*)&u)),

CString cstr = ((String*)((void*)&u))->getCString();

const char *cptr = (const char*)cstr;

_setBinary(

cptr,

strlen(cptr) + 1,

scmoUnion->stringValue,

pmem );

break;

Line 3308

Line 3786

CIMObjectPath* theCIMObj =

(CIMObjectPath*)((void*)&u._referenceValue);

SCMOClass* theRefClass = _getSCMOClass(*theCIMObj);

if (theRefClass != 0)

{

scmoUnion->extRefPtr =

new SCMOInstance(*theRefClass,*theCIMObj);

new SCMOInstance(

} else

*theCIMObj,

&(((const char*)*pmem)[startNS]),

sizeNS-1);

// Was the conversion successful?

if (scmoUnion->extRefPtr->isEmpty())

{

//There is no reference class for the object path

// N0, delete the SCMOInstance.

delete scmoUnion->extRefPtr;

scmoUnion->extRefPtr = 0;

}

else

{

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(scmoUnion,pmem);

}

break;

}

case CIMTYPE_OBJECT:

Line 3335

Line 3823

}

CIMObject* theCIMObject =(CIMObject*)((void*)&u._objectValue);

SCMOClass* theRefClass;

if (theCIMObject->isUninitialized())

{

Line 3346

Line 3833

{

if (theCIMObject->isClass())

{

CIMClass theClass(*theCIMObject);

CIMClass cimClass(*theCIMObject);

scmoUnion->extRefPtr = new SCMOInstance(theClass);

scmoUnion->extRefPtr =

new SCMOInstance(

cimClass,

(&((const char*)*pmem)[startNS]));

// marke as class only !

scmoUnion->extRefPtr->inst.hdr->flags.isClassOnly=true;

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(scmoUnion,pmem);

}

else

{

CIMInstance theInst(*theCIMObject);

CIMInstance theCIMInst(*theCIMObject);

theRefClass = _getSCMOClass(theInst.getPath());

if (theRefClass != 0)

{

scmoUnion->extRefPtr =

new SCMOInstance(*theRefClass,theInst);

new SCMOInstance(

} else

theCIMInst,

&(((const char*)*pmem)[startNS]),

sizeNS-1);

// Was the conversion successful?

if (scmoUnion->extRefPtr->isEmpty())

{

//There is no reference class for the object path

// N0, delete the SCMOInstance.

delete scmoUnion->extRefPtr;

scmoUnion->extRefPtr = 0;

}

else

{

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(scmoUnion,pmem);

}

break;

Line 3394

Line 3897

}

else

{

SCMOClass* theRefClass = _getSCMOClass(theCIMInst->getPath());

if (theRefClass != 0)

{

scmoUnion->extRefPtr =

new SCMOInstance(*theRefClass,*theCIMInst);

new SCMOInstance(

} else

*theCIMInst,

&(((const char*)*pmem)[startNS]),

sizeNS-1);

// Was the conversion successful?

if (scmoUnion->extRefPtr->isEmpty())

{

//There is no reference class for the object path

// N0, delete the SCMOInstance.

delete scmoUnion->extRefPtr;

scmoUnion->extRefPtr = 0;

}

else

{

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(scmoUnion,pmem);

}

break;

}

Line 3427

Line 3939

(SCMBValue*)&inst.base[inst.hdr->propertyArray.start];

// create a pointer to property node array of the class.

Uint64 idx = inst.hdr->theClass->cls.hdr->propertySet.nodeArray.start;

Uint64 idx = inst.hdr->theClass.ptr->cls.hdr->propertySet.nodeArray.start;

SCMBClassPropertyNode* theClassPropNodeArray =

(SCMBClassPropertyNode*)&(inst.hdr->theClass->cls.base)[idx];

(SCMBClassPropertyNode*)&(inst.hdr->theClass.ptr->cls.base)[idx];

// the property name is always from the class.

// return the absolut pointer to the property name,

// the caller has to copy the name!

*pname=_getCharString(

theClassPropNodeArray[node].theProperty.name,

inst.hdr->theClass->cls.base);

inst.hdr->theClass.ptr->cls.base);

// the property was set by the provider.

if (theInstPropNodeArray[node].flags.isSet)

Line 3484

Line 3996

Uint64 start =

(const char*)

&(theClassPropNodeArray[node].theProperty.defaultValue.value) -

(inst.hdr->theClass->cls.base);

(inst.hdr->theClass.ptr->cls.base);

*pvalue = _resolveSCMBUnion(

type,

isArray,

size,

start,

(inst.hdr->theClass->cls.base)

(inst.hdr->theClass.ptr->cls.base)

);

return SCMO_OK;

Line 3503

Line 4015

if (objectPathOnly)

{

// Create a new, empty SCMOInstance

SCMOInstance newInst(*(this->inst.hdr->theClass));

SCMOInstance newInst(*(this->inst.hdr->theClass.ptr));

// Copy the host name to tha new instance-

_setBinary(

_resolveDataPtr(this->inst.hdr->hostName,this->inst.base),

this->inst.hdr->hostName.length,

this->inst.hdr->hostName.size,

newInst.inst.hdr->hostName,

&newInst.inst.mem);

newInst.inst.hdr->flags.isCompromised =

this->inst.hdr->flags.isCompromised;

// If the instance contains a user set class and/or name space name

if (this->inst.hdr->flags.isCompromised)

{

// Copy the class name to tha new instance-

_setBinary(

_resolveDataPtr(this->inst.hdr->instClassName,this->inst.base),

this->inst.hdr->instClassName.size,

newInst.inst.hdr->instClassName,

&newInst.inst.mem);

// Copy the name space name to tha new instance-

_setBinary(

_resolveDataPtr(this->inst.hdr->instNameSpace,this->inst.base),

this->inst.hdr->instNameSpace.size,

newInst.inst.hdr->instNameSpace,

&newInst.inst.mem);

}

// Copy the key bindings to that new instance.

this->_copyKeyBindings(newInst);

Line 3519

Line 4052

}

SCMOInstance newInst;

newInst.inst.base = (char*)malloc(this->inst.mem->totalSize);

newInst.inst.base = inst.base;

if (newInst.inst.base == 0 )

newInst._clone();

return newInst;

}

void SCMOInstance::_clone()

{

char* newBase;

newBase = (char*)malloc((size_t)inst.mem->totalSize);

if (0 == newBase )

{

throw PEGASUS_STD(bad_alloc)();

}

memcpy( newInst.inst.base,this->inst.base,this->inst.mem->totalSize);

memcpy( newBase,inst.base,(size_t)inst.mem->totalSize);

// reset the refcounter of this new instance

newInst.inst.hdr->refCount = 1;

// make new new memory block to mine.

// kepp the ref counter of the class correct !

inst.base = newBase;

newInst.inst.hdr->theClass = new SCMOClass(*(this->inst.hdr->theClass));

// reset the refcounter of this instance

inst.hdr->refCount = 1;

// keep the ref counter of the class correct !

inst.hdr->theClass.ptr = new SCMOClass(*(inst.hdr->theClass.ptr));

// keep the ref count for external references

_copyExternalReferences();

return newInst;

}

void SCMOInstance::_copyKeyBindings(SCMOInstance& targetInst) const

Line 3539

Line 4085

Uint32 noBindings = inst.hdr->numberKeyBindings;

SCMBKeyBindingValue* sourceArray =

(SCMBKeyBindingValue*)&inst.base[inst.hdr->keyBindingArray.start];

(SCMBKeyBindingValue*)&(inst.base[inst.hdr->keyBindingArray.start]);

// Address the class keybinding information

const SCMBClass_Main* clshdr = inst.hdr->theClass->cls.hdr;

const SCMBClass_Main* clshdr = inst.hdr->theClass.ptr->cls.hdr;

const char * clsbase = inst.hdr->theClass->cls.base;

const char * clsbase = inst.hdr->theClass.ptr->cls.base;

SCMBKeyBindingNode* scmoClassArray =

(SCMBKeyBindingNode*)&clsbase[clshdr->keyBindingSet.nodeArray.start];

(SCMBKeyBindingNode*)&(clsbase[clshdr->keyBindingSet.nodeArray.start]);

SCMBKeyBindingValue* targetArray;

Line 3565

Line 4111

}

// Are there user defined key bindings ?

if (0 != inst.hdr->numberUserKeyBindings)

{

SCMBUserKeyBindingElement* theUserDefKBElement =

(SCMBUserKeyBindingElement*)

&(inst.base[inst.hdr->userKeyBindingElement.start]);

for(Uint32 i = 0; i < inst.hdr->numberUserKeyBindings; i++)

{

if (theUserDefKBElement->value.isSet)

{

targetInst._setUserDefinedKeyBinding(*theUserDefKBElement,

inst.base);

}

Uint32 SCMOInstance::getPropertyCount() const

theUserDefKBElement =

(SCMBUserKeyBindingElement*)

&(inst.base[theUserDefKBElement->nextElement.start]);

} // for all user def. key bindings.

}

void SCMOInstance::_setUserDefinedKeyBinding(

SCMBUserKeyBindingElement& theInsertElement,

char* elementBase)

{

SCMBUserKeyBindingElement* ptrNewElement;

// get an exsiting or new user defined key binding

ptrNewElement = _getUserDefinedKeyBinding(

_getCharString(theInsertElement.name,elementBase),

// lenght is without the trailing '\0'

theInsertElement.name.size-1,

theInsertElement.type);

// Copy the data

_setKeyBindingFromSCMBUnion(

theInsertElement.type,

theInsertElement.value.data,

elementBase,

ptrNewElement->value);

}

SCMBUserKeyBindingElement* SCMOInstance::_getUserDefinedKeyBindingAt(

Uint32 index ) const

{

// Get the start element

SCMBUserKeyBindingElement *ptrNewElement =

(SCMBUserKeyBindingElement*)

&(inst.base[inst.hdr->userKeyBindingElement.start]);

// calculate the index within the user defined key bindings

index = index - inst.hdr->numberKeyBindings;

// traverse trough the user defindes key binding nodes.

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

{

PEGASUS_ASSERT(ptrNewElement->nextElement.start != 0);

ptrNewElement = (SCMBUserKeyBindingElement*)

&(inst.base[ptrNewElement->nextElement.start]);

}

return ptrNewElement;

}

SCMBUserKeyBindingElement* SCMOInstance::_getUserDefinedKeyBinding(

const char* name,

Uint32 nameLen,

CIMType type)

{

SCMBDataPtr newElement;

SCMBUserKeyBindingElement* ptrNewElement;

Uint32 node;

// is the key binding already stored as user defind in the instance ?

if (SCMO_OK == _getUserKeyBindingNodeIndex(node,name))

{

if (inst.hdr->flags.isFiltered)

ptrNewElement = _getUserDefinedKeyBindingAt(node);

}

else // Not found, create a new user defined key binding.

{

return(inst.hdr->filterProperties);

_getFreeSpace(newElement,

sizeof(SCMBUserKeyBindingElement),

&inst.mem);

ptrNewElement =

(SCMBUserKeyBindingElement*)&(inst.base[newElement.start]);

// link new first user defined key binding element into chain:

// - Assing the start point of user key binding element chain

// to the next element of the new element.

ptrNewElement->nextElement.start =

inst.hdr->userKeyBindingElement.start;

ptrNewElement->nextElement.size =

inst.hdr->userKeyBindingElement.size;

// - Assing the the new element

// to the start point of user key binding element chain

inst.hdr->userKeyBindingElement.start = newElement.start;

inst.hdr->userKeyBindingElement.size = newElement.size;

// Adjust the couter of user defined key bindings.

inst.hdr->numberUserKeyBindings++;

// Copy the type

ptrNewElement->type = type;

ptrNewElement->value.isSet=false;

// Copy the key binding name including the trailing '\0'

_setBinary(name,nameLen+1,ptrNewElement->name,&inst.mem);

// reset the pointer. May the instance was reallocated.

ptrNewElement =

(SCMBUserKeyBindingElement*)&(inst.base[newElement.start]);

}

return ptrNewElement;

}

Uint32 SCMOInstance::getPropertyCount() const

{

return(inst.hdr->numberProperties);

}

Line 3594

Line 4261

{

return 0;

}

av = (SCMBUnion*)&base[u->arrayValue.start];

av = (SCMBUnion*)&(base[u->arrayValue.start]);

}

switch (type)

Line 3624

Line 4291

{

return(u);

}

break;

}

case CIMTYPE_STRING:

Line 3646

Line 4312

ptr[i].extString.pchar =

(char*)_getCharString(av[i].stringValue,base);

// lenght with out the trailing /0 !

ptr[i].extString.length = av[i].stringValue.length-1;

ptr[i].extString.length = av[i].stringValue.size-1;

}

else

Line 3655

Line 4321

ptr->extString.pchar =

(char*)_getCharString(u->stringValue,base);

// lenght with out the trailing /0 !

ptr->extString.length = u->stringValue.length-1;

ptr->extString.length = u->stringValue.size-1;

}

return(ptr);

break;

}

default:

{

Line 3670

Line 4335

return 0;

}

void SCMOInstance::clearKeyBindings()

{

_copyOnWrite();

// First destroy all external references in the key bindings

_destroyExternalKeyBindings();

// reset user keybindings

inst.hdr->numberUserKeyBindings = 0;

inst.hdr->userKeyBindingElement.start = 0;

inst.hdr->userKeyBindingElement.size = 0;

// Allocate a clean the SCMOInstanceKeyBindingArray

_getFreeSpace(

inst.hdr->keyBindingArray,

sizeof(SCMBKeyBindingValue)*inst.hdr->numberKeyBindings,

&inst.mem);

// Clear the keybindings after the allocation. Setting the keybindings

// later causes this value to be reinitialized.

inst.hdr->numberKeyBindings = 0;

markAsCompromised();

}

Uint32 SCMOInstance::getKeyBindingCount() const

{

return(inst.hdr->numberKeyBindings);

// count of class keys + user definded keys

return(inst.hdr->numberKeyBindings+

inst.hdr->numberUserKeyBindings);

}

Line 3689

Line 4381

*pname = 0;

*pvalue = 0;

if (node >= inst.hdr->numberKeyBindings)

// count of class keys + user definded keys

if (node >= (inst.hdr->numberKeyBindings+

inst.hdr->numberUserKeyBindings))

{

return SCMO_INDEX_OUT_OF_BOUND;

}

Line 3724

Line 4418

*pvalue = 0;

rc = inst.hdr->theClass->_getKeyBindingNodeIndex(node,name);

rc = inst.hdr->theClass.ptr->_getKeyBindingNodeIndex(node,name);

if (rc != SCMO_OK)

{

// look at the user defined key bindings.

rc = _getUserKeyBindingNodeIndex(node,name);

if (rc != SCMO_OK)

{

return rc;

}

rc = _getKeyBindingDataAtNodeIndex(node,&pname,pnameLen,type,&pdata);

if (rc != SCMO_OK)

{

return rc;

Line 3754

Line 4454

CIMType & type,

const SCMBUnion** pdata) const

{

if (node < inst.hdr->numberKeyBindings)

{

SCMBKeyBindingValue* theInstKeyBindValueArray =

(SCMBKeyBindingValue*)&inst.base[inst.hdr->keyBindingArray.start];

(SCMBKeyBindingValue*)&(inst.base[inst.hdr->keyBindingArray.start]);

// create a pointer to keybinding node array of the class.

Uint64 idx = inst.hdr->theClass->cls.hdr->keyBindingSet.nodeArray.start;

Uint64 idx = inst.hdr->theClass.ptr->cls.hdr->

keyBindingSet.nodeArray.start;

SCMBKeyBindingNode* theClassKeyBindNodeArray =

(SCMBKeyBindingNode*)&((inst.hdr->theClass->cls.base)[idx]);

(SCMBKeyBindingNode*)&((inst.hdr->theClass.ptr->cls.base)[idx]);

type = theClassKeyBindNodeArray[node].type;

/* First resolve pointer to the property name */

// First resolve pointer to the key binding name

pnameLen = theClassKeyBindNodeArray[node].name.length;

pnameLen = theClassKeyBindNodeArray[node].name.size;

*pname = _getCharString(

theClassKeyBindNodeArray[node].name,

inst.hdr->theClass->cls.base);

inst.hdr->theClass.ptr->cls.base);

// There is no value set in the instance

if (!theInstKeyBindValueArray[node].isSet)

Line 3777

Line 4480

}

*pdata = &(theInstKeyBindValueArray[node].data);

}

else // look at the user defined key bindings

{

SCMBUserKeyBindingElement* theElem = _getUserDefinedKeyBindingAt(node);

type = theElem->type;

pnameLen = theElem->name.size;

*pname = _getCharString(theElem->name,inst.base);

// There is no value set in the instance

if (!theElem->value.isSet)

{

return SCMO_NULL_VALUE;

}

*pdata = &(theElem->value.data);

}

return SCMO_OK;

}

SCMO_RC SCMOInstance::_getUserKeyBindingNodeIndex(

Uint32& node,

const char* name) const

{

Uint32 len = strlen(name);

node = 0;

Uint64 elementStart = inst.hdr->userKeyBindingElement.start;

while (elementStart != 0)

{

SCMBUserKeyBindingElement* theUserDefKBElement =

(SCMBUserKeyBindingElement*)&(inst.base[elementStart]);

if (_equalNoCaseUTF8Strings(

theUserDefKBElement->name,inst.base,name,len))

{

// the node index of a user defined key binding has an offset

// by the number of key bindings defined in the class

node = node + inst.hdr->numberKeyBindings;

return SCMO_OK;

}

node = node + 1;

elementStart = theUserDefKBElement->nextElement.start;

}

return SCMO_NOT_FOUND;

}

CIMType SCMOInstance::_CIMTypeFromKeyBindingType(

const char* key,

CIMKeyBinding::Type t)

{

switch( t )

{

case CIMKeyBinding::NUMERIC:

{

if( *(key)=='-' )

{

Sint64 x;

// check if it is realy an integer

if (StringConversion::stringToSignedInteger(key, x))

{

return CIMTYPE_SINT64;

}

else

{

return CIMTYPE_REAL64;

}

else

{

Uint64 x;

// check if it is realy an integer

if (StringConversion::stringToUnsignedInteger(key, x))

{

return CIMTYPE_UINT64;

}

else

{

return CIMTYPE_REAL64;

}

case CIMKeyBinding::STRING:

{

return CIMTYPE_STRING;

}

case CIMKeyBinding::BOOLEAN:

{

return CIMTYPE_BOOLEAN;

}

case CIMKeyBinding::REFERENCE:

{

return CIMTYPE_REFERENCE;

}

default:

return CIMTYPE_UINT64;

}

return CIMTYPE_UINT64;

}

Boolean SCMOInstance::_setCimKeyBindingStringToSCMOKeyBindingValue(

const String& kbs,

Line 3788

Line 4600

)

{

scmoKBV.isSet=false;

// If it not a simple value, it will be over written.

scmoKBV.data.simple.hasValue=false;

if ( kbs.size() == 0 && type != CIMTYPE_STRING)

{

Line 3807

Line 4621

StringConversion::checkUintBounds(x, type))

{

scmoKBV.data.simple.val.u8 = Uint8(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3818

Line 4633

StringConversion::checkUintBounds(x, type))

{

scmoKBV.data.simple.val.u16 = Uint16(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3830

Line 4646

StringConversion::checkUintBounds(x, type))

{

scmoKBV.data.simple.val.u32 = Uint32(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3841

Line 4658

if (StringConversion::stringToUnsignedInteger(v, x))

{

scmoKBV.data.simple.val.u64 = x;

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3853

Line 4671

StringConversion::checkSintBounds(x, type))

{

scmoKBV.data.simple.val.s8 = Sint8(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3865

Line 4684

StringConversion::checkSintBounds(x, type))

{

scmoKBV.data.simple.val.s16 = Sint16(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3877

Line 4697

StringConversion::checkSintBounds(x, type))

{

scmoKBV.data.simple.val.s32 = Sint32(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3888

Line 4709

if (StringConversion::stringToSignedInteger(v, x))

{

scmoKBV.data.simple.val.s64 = x;

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3918

Line 4740

{

Real64 x;

if (!StringConversion::stringToReal64(v, x))

if (StringConversion::stringToReal64(v, x))

{

scmoKBV.data.simple.val.r32 = Real32(x);

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3930

Line 4753

{

Real64 x;

if (!StringConversion::stringToReal64(v, x))

if (StringConversion::stringToReal64(v, x))

{

scmoKBV.data.simple.val.r32 = x;

scmoKBV.data.simple.val.r64 = x;

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3943

Line 4767

if (kbs.size() == 1)

{

scmoKBV.data.simple.val.c16 = kbs[0];

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3952

Line 4777

if (String::equalNoCase(kbs,"TRUE"))

{

scmoKBV.data.simple.val.bin = true;

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

else if (String::equalNoCase(kbs,"FALSE"))

{

scmoKBV.data.simple.val.bin = false;

scmoKBV.data.simple.hasValue=true;

scmoKBV.isSet=true;

}

break;

Line 3968

Line 4795

// Can cause reallocation !

_setString(kbs,scmoKBV.data.stringValue,&inst.mem);

return true;

break;

}

case CIMTYPE_REFERENCE:

{

Line 3980

Line 4806

}

// TBD: Optimize parsing and SCMOInstance creation.

CIMObjectPath theCIMObj(kbs);

SCMOClass* theRefClass = _getSCMOClass(theCIMObj);

if (theRefClass != 0)

scmoKBV.data.extRefPtr = new SCMOInstance(theCIMObj);

{

scmoKBV.isSet=true;

scmoKBV.data.extRefPtr =

new SCMOInstance(*theRefClass,theCIMObj);

// Was the conversion successful?

} else

if (scmoKBV.data.extRefPtr->isEmpty())

{

// N0, delete the SCMOInstance.

delete scmoKBV.data.extRefPtr;

scmoKBV.data.extRefPtr = 0;

scmoKBV.isSet=false;

}

else

{

// This function can cause a reallocation !

// Pointers can be invalid after the call.

_setExtRefIndex(&(scmoKBV.data),&inst.mem);

}

scmoKBV.isSet=true;

break;

}

case CIMTYPE_OBJECT:

Line 3997

Line 4831

{

// From PEP 194: EmbeddedObjects cannot be keys.

throw TypeMismatchException();

break;

}

default:

{

Line 4011

Line 4844

SCMO_RC SCMOInstance::_setKeyBindingFromString(

const char* name,

CIMType type,

String cimKeyBinding)

{

SCMO_RC rc;

Uint32 node;

if (0 == name)

Line 4021

Line 4854

return SCMO_INVALID_PARAMETER;

}

rc = inst.hdr->theClass->_getKeyBindingNodeIndex(node,name);

if (SCMO_OK == inst.hdr->theClass.ptr->_getKeyBindingNodeIndex(node,name))

if (rc != SCMO_OK)

{

return rc;

}

// create a pointer to keybinding node array of the class.

Uint64 idx = inst.hdr->theClass->cls.hdr->keyBindingSet.nodeArray.start;

Uint64 idx = inst.hdr->theClass.ptr->cls.hdr->

keyBindingSet.nodeArray.start;

SCMBKeyBindingNode* theClassKeyBindNodeArray =

(SCMBKeyBindingNode*)&((inst.hdr->theClass->cls.base)[idx]);

(SCMBKeyBindingNode*)&((inst.hdr->theClass.ptr->cls.base)[idx]);

// create a pointer to instance keybinding values

SCMBKeyBindingValue* theInstKeyBindValueArray =

Line 4048

Line 4878

return SCMO_OK;

}

// the key binig does not belong to the associated class

// add/set it as user defined key binding.

SCMBUserKeyBindingElement* ptrNewElement;

ptrNewElement = _getUserDefinedKeyBinding( name,strlen(name),type);

// Copy the data.

// If the set was not successful, the conversion was not successful

if ( !_setCimKeyBindingStringToSCMOKeyBindingValue(

cimKeyBinding,

type,

ptrNewElement->value))

{

return SCMO_TYPE_MISSMATCH;

}

return SCMO_OK;

}

SCMO_RC SCMOInstance::setKeyBinding(

const char* name,

CIMType type,

Line 4061

Line 4910

return SCMO_INVALID_PARAMETER;

}

rc = inst.hdr->theClass->_getKeyBindingNodeIndex(node,name);

if (0 == keyvalue)

{

return SCMO_INVALID_PARAMETER;

}

_copyOnWrite();

// If keybindings exists and cleared using the clearKeyBindings()

// method, reset the value to the actual keybindings count exists

// in the class.

if (!inst.hdr->numberKeyBindings)

{

inst.hdr->numberKeyBindings =

inst.hdr->theClass.ptr->cls.hdr->keyBindingSet.number;

}

rc = inst.hdr->theClass.ptr->_getKeyBindingNodeIndex(node,name);

if (rc != SCMO_OK)

{

return rc;

// the key bindig does not belong to the associated class

// add/set it as user defined key binding.

SCMBUserKeyBindingElement *theNode;

theNode = _getUserDefinedKeyBinding( name,strlen(name),type);

// Is this a new node or an existing user key binding?

if (theNode->value.isSet && (theNode->type != type))

{

return SCMO_TYPE_MISSMATCH;

}

theNode->value.isSet=true;

_setSCMBUnion(

keyvalue,

type,

false, // a key binding can never be an array.

theNode->value.data);

return SCMO_OK;

}

return setKeyBindingAt(node, type, keyvalue);

Line 4075

Line 4962

CIMType type,

const SCMBUnion* keyvalue)

{

SCMO_RC rc;

// create a pointer to keybinding node array of the class.

Uint64 idx = inst.hdr->theClass->cls.hdr->keyBindingSet.nodeArray.start;

SCMBKeyBindingNode* theClassKeyBindNodeArray =

(SCMBKeyBindingNode*)&((inst.hdr->theClass->cls.base)[idx]);

if (0 == keyvalue)

{

return SCMO_INVALID_PARAMETER;

}

if (node >= inst.hdr->numberKeyBindings)

// count of class keys + user definded keys

if (node >= (inst.hdr->numberKeyBindings+

inst.hdr->numberUserKeyBindings))

{

return SCMO_INDEX_OUT_OF_BOUND;

}

if (theClassKeyBindNodeArray[node].type != type)

_copyOnWrite();

// If keybindings exists and cleared using the clearKeyBindings()

// method, reset the value to the actual keybindings count exists

// in the class.

if (!inst.hdr->numberKeyBindings)

{

inst.hdr->numberKeyBindings =

inst.hdr->theClass.ptr->cls.hdr->keyBindingSet.number;

}

// create a pointer to keybinding node array of the class.

Uint64 idx = inst.hdr->theClass.ptr->cls.hdr->

keyBindingSet.nodeArray.start;

SCMBKeyBindingNode* theClassKeyBindNodeArray =

(SCMBKeyBindingNode*)&((inst.hdr->theClass.ptr->cls.base)[idx]);

// is the node a user defined key binding ?

if (node >= inst.hdr->numberKeyBindings)

{

SCMBUserKeyBindingElement* theNode = _getUserDefinedKeyBindingAt(node);

// Does the new value for the user defined keybinding match?

if (theNode->type != type)

{

return SCMO_TYPE_MISSMATCH;

}

_setSCMBUnion(

keyvalue,

type,

false, // a key binding can never be an array.

theNode->value.data);

return SCMO_OK;

}

SCMBKeyBindingValue* theInstKeyBindValueArray =

(SCMBKeyBindingValue*)&inst.base[inst.hdr->keyBindingArray.start];

(SCMBKeyBindingValue*)&(inst.base[inst.hdr->keyBindingArray.start]);

if (theClassKeyBindNodeArray[node].type == type)

{

// Has to be set first,

// because reallocaton can take place in _setSCMBUnion()

theInstKeyBindValueArray[node].isSet=true;

Line 4113

Line 5033

theInstKeyBindValueArray[node].data);

return SCMO_OK;

}

// The type does not match.

return _setKeyBindingTypeTolerate(

theClassKeyBindNodeArray[node].type,

type,

keyvalue,

theInstKeyBindValueArray[node]);

void SCMOInstance::setPropertyFilter(const char **propertyList)

}

{

SCMO_RC rc;

Uint32 node,i = 0;

if (inst.hdr->propertyFilter.start == 0)

/**

* Set a SCMO user defined key binding using the class CIM type tolerating

* CIM key binding types converted to CIM types by fuction

* _CIMTypeFromKeyBindingType().

* @parm classType The type of the key binding in the class definition

* @parm setType The type of the key binding to be set.

* @param keyValue A pointer to the key binding to be set.

* @param kbValue Out parameter, the SCMO keybinding to be set.

**/

SCMO_RC SCMOInstance::_setKeyBindingTypeTolerate(

CIMType classType,

CIMType setType,

const SCMBUnion* keyValue,

SCMBKeyBindingValue& kbValue)

{

if (setType == CIMTYPE_UINT64 )

{

switch (classType)

{

// Allocate the SCMBPropertyFilter

_getFreeSpace(

inst.hdr->propertyFilter,

sizeof(Uint64)*(((inst.hdr->numberProperties-1)/64)+1),

&inst.mem,

true);

// Allocate the SCMBPropertyFilterIndexMap

case CIMTYPE_UINT8:

_getFreeSpace(

{

inst.hdr->propertyFilterIndexMap,

kbValue.isSet=true;

sizeof(Uint32)*inst.hdr->numberProperties,

kbValue.data.simple.hasValue=true;

&inst.mem,

kbValue.data.simple.val.u8=Uint8(keyValue->simple.val.u64);

true);

break;

}

// Get absolut pointer to property filter index map of the instance

case CIMTYPE_UINT16:

Uint32* propertyFilterIndexMap =

{

(Uint32*)&(inst.base[inst.hdr->propertyFilterIndexMap.start]);

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

// All properties are accepted

kbValue.data.simple.val.u16=Uint16(keyValue->simple.val.u64);

if (propertyList == 0)

break;

{

// Clear filtering:

// Switch filtering off.

inst.hdr->flags.isFiltered = false;

// Clear filter index map

memset(

propertyFilterIndexMap,

sizeof(Uint32)*inst.hdr->numberProperties);

//reset number filter properties to all

inst.hdr->filterProperties = inst.hdr->numberProperties;

return;

}

case CIMTYPE_UINT32:

// Switch filtering on.

inst.hdr->flags.isFiltered = true;

// intit the filter with the key properties

inst.hdr->filterProperties=_initPropFilterWithKeys();

// add the properties to the filter.

while (propertyList[i] != 0)

{

// the hash index of the property if the property name is found

kbValue.isSet=true;

rc = inst.hdr->theClass->_getProperyNodeIndex(node,propertyList[i]);

kbValue.data.simple.hasValue=true;

kbValue.data.simple.val.u32=Uint32(keyValue->simple.val.u64);

// if property is already in the filter

break;

// ( eg. key properties ) do not add them !

if (rc == SCMO_OK && !_isPropertyInFilter(node))

{

// The property name was found. Otherwise ignore this property name.

// insert the hash index into the filter index map

propertyFilterIndexMap[inst.hdr->filterProperties]=node;

// increase number of properties in filter.

inst.hdr->filterProperties++;

// set bit in the property filter

_setPropertyInPropertyFilter(node);

}

// Proceed with the next property name.

case CIMTYPE_UINT64:

i++;

{

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

kbValue.data.simple.val.u64=keyValue->simple.val.u64;

break;

}

default:

{

return SCMO_TYPE_MISSMATCH;

}

return SCMO_OK;

}

Uint32 SCMOInstance::_initPropFilterWithKeys()

if (setType == CIMTYPE_SINT64)

{

switch (classType)

{

// Get absolut pointer to the key property mask of the class.

case CIMTYPE_SINT8:

Uint64 idx = inst.hdr->theClass->cls.hdr->keyPropertyMask.start;

{

Uint64* keyMask =(Uint64*)&(inst.hdr->theClass->cls.base)[idx];

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

// Get absolut pointer to property filter mask

kbValue.data.simple.val.s8=Sint8(keyValue->simple.val.s64);

Uint64* propertyFilterMask =

break;

(Uint64*)&(inst.base[inst.hdr->propertyFilter.start]);

// copy the key mask to the property filter mask

memcpy(

propertyFilterMask,

keyMask,

sizeof(Uint64)*(((inst.hdr->numberProperties-1)/64)+1));

// Get absolut pointer to key index list of the class

idx=inst.hdr->theClass->cls.hdr->keyIndexList.start;

Uint32* keyIndex = (Uint32*)&(inst.hdr->theClass->cls.base)[idx];

// Get absolut pointer to property filter index map of the instance

Uint32* propertyFilterIndexMap =

(Uint32*)&(inst.base[inst.hdr->propertyFilterIndexMap.start]);

Uint32 noKeys = inst.hdr->theClass->cls.hdr->keyBindingSet.number;

memcpy(propertyFilterIndexMap,keyIndex,sizeof(Uint32)*noKeys);

// return the number of properties already in the filter index map

return noKeys;

}

case CIMTYPE_SINT16:

void SCMOInstance::_clearPropertyFilter()

{

Uint64 *propertyFilter;

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

// Calculate the real pointer to the Uint64 array

kbValue.data.simple.val.s16=Sint16(keyValue->simple.val.s64);

propertyFilter = (Uint64*)&inst.base[inst.hdr->propertyFilter.start];

break;

// the number of Uint64 in the key mask is :

// Decrease the number of properties by 1

// since the array is starting at index 0!

// Divide with the number of bits in a Uint64.

// e.g. number of Properties = 68

// (68 - 1) / 64 = 1 --> The mask consists of 2 Uint64

memset(propertyFilter,

sizeof(Uint64)*(((inst.hdr->numberProperties-1)/64)+1));

}

void SCMOInstance::_setPropertyInPropertyFilter(Uint32 i)

case CIMTYPE_SINT32:

{

Uint64 *propertyFilter;

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

// In which Uint64 of key mask is the bit for property i ?

kbValue.data.simple.val.s32=Sint32(keyValue->simple.val.s64);

// Divide with the number of bits in a Uint64.

break;

// 47 / 64 = 0 --> The key bit for property i is in in keyMask[0].

}

Uint32 idx = i/64 ;

case CIMTYPE_SINT64:

{

// Create a filter to set the bit.

kbValue.isSet=true;

// Modulo division with 64. Shift left a bit by the remainder.

kbValue.data.simple.hasValue=true;

Uint64 filter = ( (Uint64)1 << (i%64));

kbValue.data.simple.val.s64=keyValue->simple.val.s64;

break;

// Calculate the real pointer to the Uint64 array

}

propertyFilter = (Uint64*)&(inst.base[inst.hdr->propertyFilter.start]);

default:

{

return SCMO_TYPE_MISSMATCH;

}

return SCMO_OK;

}

propertyFilter[idx] = propertyFilter[idx] | filter ;

if (setType == CIMTYPE_REAL64)

{

switch (classType)

{

case CIMTYPE_REAL32:

{

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

kbValue.data.simple.val.r32=Real32(keyValue->simple.val.r64);

break;

}

case CIMTYPE_REAL64:

{

kbValue.isSet=true;

kbValue.data.simple.hasValue=true;

kbValue.data.simple.val.r64=keyValue->simple.val.r64;

break;

}

default:

{

return SCMO_TYPE_MISSMATCH;

}

return SCMO_OK;

}

else

Boolean SCMOInstance::_isPropertyInFilter(Uint32 i) const

{

Uint64 *propertyFilter;

// If type defined in the class and the provided type does not match

// at this point, no convertaion can be done and the provided type

// In which Uint64 of key mask is the bit for property i ?

// is handlend as type missmatch.

// Divide with the number of bits in a Uint64.

if (classType != setType)

// e.g. number of Properties = 68

{

// 47 / 64 = 0 --> The key bit for property i is in in keyMask[0].

return SCMO_TYPE_MISSMATCH;

Uint32 idx = i/64 ;

}

// Create a filter to check if the bit is set:

// Modulo division with 64. Shift left a bit by the remainder.

Uint64 filter = ( (Uint64)1 << (i%64));

// Calculate the real pointer to the Uint64 array

switch (classType)

propertyFilter = (Uint64*)&inst.base[inst.hdr->propertyFilter.start];

{

case CIMTYPE_DATETIME:

case CIMTYPE_BOOLEAN:

case CIMTYPE_UINT64:

case CIMTYPE_SINT64:

case CIMTYPE_REAL64:

case CIMTYPE_STRING:

case CIMTYPE_REFERENCE:

{

kbValue.isSet=true;

_setSCMBUnion(keyValue,classType,false, 0,kbValue.data);

return SCMO_OK;

}

default:

{

return SCMO_TYPE_MISSMATCH;

}

// If the bit is set the property is NOT filtered.

return SCMO_TYPE_MISSMATCH;

// So the result has to be negated!

return propertyFilter[idx] & filter ;

}

// class SCMODump only in debug builds available

#ifdef PEGASUS_DEBUG

/******************************************************************************

* SCMODump Print and Dump functions

*****************************************************************************/

SCMODump::SCMODump()

{

_out = stdout;

_out = stderr;

_fileOpen = false;

#ifdef PEGASUS_OS_ZOS

Line 4299

Line 5221

}

SCMODump::SCMODump(char* filename)

SCMODump::SCMODump(const char* filename)

{

openFile(filename);

}

void SCMODump::openFile(char* filename)

void SCMODump::openFile(const char* filename)

{

const char* pegasusHomeDir = getenv("PEGASUS_HOME");

Line 4358

Line 5280

Boolean SCMODump::compareFile(String master)

{

if (!_fileOpen)

{

return false;

}

closeFile();

return (FileSystem::compareFiles(_filename, master));

ifstream isMaster;

ifstream isDumpFile;

Open(isDumpFile, _filename);

Open(isMaster, master);

String aLine;

String bLine;

while (GetLine(isDumpFile, aLine) && GetLine(isMaster, bLine))

{

if (aLine != bLine)

{

cout << "|" << aLine << "|" << endl;

cout << "|" << bLine << "|" << endl;

isDumpFile.close();

isMaster.close();

return false;

}

};

isDumpFile.close();

isMaster.close();

return true;

}

void SCMODump::dumpSCMOInstance(SCMOInstance& testInst) const

void SCMODump::dumpSCMOInstance(SCMOInstance& testInst, Boolean inclMemHdr)const

{

SCMBInstance_Main* insthdr = testInst.inst.hdr;

char* instbase = testInst.inst.base;

fprintf(_out,"\n\nDump of SCMOInstance\n");

// The magic number for SCMO class

fprintf(_out,"\nheader.magic=%08X",insthdr->header.magic);

if (inclMemHdr)

// Total size of the instance memory block( # bytes )

{

fprintf(_out,"\nheader.totalSize=%llu",insthdr->header.totalSize);

_dumpSCMBMgmt_Header(insthdr->header,instbase);

}

// The reference counter for this c++ class

fprintf(_out,"\nrefCount=%i",insthdr->refCount.get());

fprintf(_out,"\ntheClass: %p",insthdr->theClass);

fprintf(_out,"\ntheClass: %p",insthdr->theClass.ptr);

fprintf(_out,"\n\nThe Flags:");

fprintf(_out,"\n includeQualifiers: %s",

(insthdr->flags.includeQualifiers ? "True" : "False"));

fprintf(_out,"\n includeClassOrigin: %s",

(insthdr->flags.includeClassOrigin ? "True" : "False"));

fprintf(_out,"\n isFiltered: %s",

fprintf(_out,"\n isClassOnly: %s",

(insthdr->flags.isFiltered ? "True" : "False"));

(insthdr->flags.isClassOnly ? "True" : "False"));

fprintf(_out,"\n isCompromised: %s",

(insthdr->flags.isCompromised ? "True" : "False"));

fprintf(_out,"\n exportSetOnly: %s",

(insthdr->flags.exportSetOnly ? "True" : "False"));

fprintf(_out,"\n\ninstNameSpace: \'%s\'",

NULLSTR(_getCharString(insthdr->instNameSpace,instbase)));

fprintf(_out,"\n\ninstClassName: \'%s\'",

NULLSTR(_getCharString(insthdr->instClassName,instbase)));

fprintf(_out,"\n\nhostName: \'%s\'",

NULLSTR(_getCharString(insthdr->hostName,instbase)));

dumpSCMOInstanceKeyBindings(testInst);

dumpSCMOInstancePropertyFilter(testInst);

dumpInstanceProperties(testInst);

fprintf(_out,"\n\n");

}

void SCMODump::dumpSCMOInstancePropertyFilter(SCMOInstance& testInst) const

void SCMODump::dumpInstanceProperties(

{

SCMOInstance& testInst,

SCMBInstance_Main* insthdr = testInst.inst.hdr;

Boolean verbose) const

char* instbase = testInst.inst.base;

if (!insthdr->flags.isFiltered)

{

fprintf(_out,"\n\nNo propterty filter!\n\n");

return;

}

fprintf(_out,"\n\nInstance Property Filter :");

fprintf(_out,"\n==========================");

fprintf(_out,"\n\nNumber of properties in the filter : %u\n"

,insthdr->filterProperties);

dumpPropertyFilter(testInst);

dumpPropertyFilterIndexMap(testInst);

}

void SCMODump::dumpInstanceProperties(SCMOInstance& testInst) const

{

SCMBInstance_Main* insthdr = testInst.inst.hdr;

char* instbase = testInst.inst.base;

Line 4439

Line 5369

for (Uint32 i = 0, k = insthdr->numberProperties; i < k; i++)

{

fprintf(_out,"\n\nInstance property (#%3u) %s\n",i,

NULLSTR(insthdr->theClass->_getPropertyNameAtNode(i)));

NULLSTR(insthdr->theClass.ptr->_getPropertyNameAtNode(i)));

if(insthdr->flags.isFiltered && !testInst._isPropertyInFilter(i))

{

printSCMOValue(val[i],instbase,verbose);

fprintf(_out,"\nProperty is filtered out!");

}

else

{

printSCMOValue(val[i],instbase);

}

void SCMODump::dumpPropertyFilterIndexMap(SCMOInstance& testInst) const

{

void SCMODump::dumpSCMOInstanceKeyBindings(

SCMOInstance& testInst,

Boolean verbose) const

{

SCMBInstance_Main* insthdr = testInst.inst.hdr;

char* instbase = testInst.inst.base;

if (!insthdr->flags.isFiltered)

// create a pointer to keybinding node array of the class.

{

Uint64 idx = insthdr->theClass.ptr->cls.hdr->keyBindingSet.nodeArray.start;

fprintf(_out,"\n\nNo propterty filter!\n\n");

SCMBKeyBindingNode* theClassKeyBindNodeArray =

return;

(SCMBKeyBindingNode*)&((insthdr->theClass.ptr->cls.base)[idx]);

}

fprintf(_out,"\n\nProperty Filter Index Max:");

fprintf(_out,"\n==========================\n");

// Get absolut pointer to key index list of the class

SCMBKeyBindingValue* ptr =

Uint32* keyIndex =

(SCMBKeyBindingValue*)

(Uint32*)&(instbase)[insthdr->propertyFilterIndexMap.start];

_resolveDataPtr(insthdr->keyBindingArray,instbase);

Uint32 line,j,i,k = insthdr->filterProperties;

fprintf(_out,"\n\nInstance Key Bindings :");

fprintf(_out,"\n=======================");

fprintf(_out,"\n\nNumber of Key Bindings defined in the Class: %u",

insthdr->numberKeyBindings);

for (j = 0; j < k; j = j + line)

for (Uint32 i = 0, k = insthdr->numberKeyBindings; i < k; i++)

{

if ((insthdr->filterProperties-j)/16)

if (ptr[i].isSet)

{

line = 16 ;

fprintf(_out,"\n\nName: '%s'\nType: '%s'",

NULLSTR(_getCharString(

theClassKeyBindNodeArray[i].name,

insthdr->theClass.ptr->cls.base)),

cimTypeToString(theClassKeyBindNodeArray[i].type));

printUnionValue(

theClassKeyBindNodeArray[i].type,

ptr[i].data,

instbase,

verbose);

}

else

{

line = insthdr->filterProperties%16;

fprintf(_out,"\n\nName: '%s': Not Set",

}

NULLSTR(_getCharString(

theClassKeyBindNodeArray[i].name,

insthdr->theClass.ptr->cls.base)));

fprintf(_out,"Index :");

for (i = 0; i < line; i++)

{

fprintf(_out," %3u",j+i);

}

fprintf(_out,"\nNode :");

for (i = 0; i < line; i++)

{

fprintf(_out," %3u",keyIndex[j+i]);

}

fprintf(_out,"\n\n");

}

fprintf(_out,"\n\nNumber of User Defined Key Bindings: %u",

insthdr->numberUserKeyBindings);

void SCMODump::dumpPropertyFilter(SCMOInstance& testInst) const

{

SCMBInstance_Main* insthdr = testInst.inst.hdr;

SCMBUserKeyBindingElement* theUserDefKBElement;

char* instbase = testInst.inst.base;

if (!insthdr->flags.isFiltered)

Uint64 start = insthdr->userKeyBindingElement.start;

while (start != 0)

{

fprintf(_out,"\n\nNo propterty filter!");

theUserDefKBElement = (SCMBUserKeyBindingElement*)&(instbase[start]);

return;

}

Uint64 *thePropertyFilter =

(Uint64*)&(instbase[insthdr->propertyFilter.start]);

Uint32 end, noProperties = insthdr->numberProperties;

Uint32 noMasks = (noProperties-1)/64;

Uint64 printMask = 1;

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

if (theUserDefKBElement->value.isSet)

{

printMask = 1;

if (i < noMasks)

{

end = 64;

fprintf(_out,"\n\nName: '%s'\nType: '%s'",

NULLSTR(_getCharString(theUserDefKBElement->name,instbase)),

cimTypeToString(theUserDefKBElement->type));

printUnionValue(

theUserDefKBElement->type,

theUserDefKBElement->value.data,

instbase,

verbose);

}

else

{

end = noProperties%64;

fprintf(_out,"\n\n %s : Not Set",

}

NULLSTR(_getCharString(theUserDefKBElement->name,instbase)));

fprintf(_out,"\npropertyFilter[%02u]= ",i);

for (Uint32 j = 0; j < end; j++)

{

if (j > 0 && !(j%8))

{

fprintf(_out," ");

}

start = theUserDefKBElement->nextElement.start;

} // for all user def. key bindings.

if (thePropertyFilter[i] & printMask)

fprintf(_out,"\n\n");

{

fprintf(_out,"1");

}

else

{

fprintf(_out,"0");

}

printMask = printMask << 1;

}

fprintf(_out,"\n");

}

void SCMODump::dumpSCMOInstanceKeyBindings(SCMOInstance& testInst) const

void SCMODump::_dumpSCMBMgmt_Header(SCMBMgmt_Header& header,char* base) const

{

SCMBInstance_Main* insthdr = testInst.inst.hdr;

fprintf(_out,"\nThe Management Header:");

char* instbase = testInst.inst.base;

// The magic number

fprintf(_out,"\n magic=%08X",header.magic);

// create a pointer to keybinding node array of the class.

// Total size of the memory block( # bytes )

Uint64 idx = insthdr->theClass->cls.hdr->keyBindingSet.nodeArray.start;

fprintf(_out,"\n totalSize=%llu",header.totalSize);

SCMBKeyBindingNode* theClassKeyBindNodeArray =

// Free bytes in the block

(SCMBKeyBindingNode*)&((insthdr->theClass->cls.base)[idx]);

fprintf(_out,"\n freeBytes=%llu",header.freeBytes);

// Index to the start of the free space in this SCMB memory block.

SCMBKeyBindingValue* ptr =

fprintf(_out,"\n startOfFreeSpace=%llu",header.startOfFreeSpace);

(SCMBKeyBindingValue*)

// Number of external references in this instance.

_resolveDataPtr(insthdr->keyBindingArray,instbase);

fprintf(_out,"\n numberExtRef=%u",header.numberExtRef);

// Size of external reference index array;

fprintf(_out,"\n\nInstance Key Bindings :");

fprintf(_out,"\n sizeExtRefIndexArray=%u",header.sizeExtRefIndexArray);

fprintf(_out,"\n=======================");

fprintf(_out,"\n\nNumber of Key Bindings : %u",insthdr->numberKeyBindings);

if (header.numberExtRef > 0)

{

fprintf(_out,"\n extRefIndexArray=[");

Uint64* extRefIndexArray =

(Uint64*)&(base[header.extRefIndexArray.start]);

for (Uint32 i = 0, k = insthdr->numberKeyBindings; i < k; i++)

for (Uint32 i = 0; i < header.numberExtRef;)

{

if (ptr[i].isSet)

fprintf(_out,"%llu",extRefIndexArray[i]);

i++;

if (i != header.numberExtRef)

{

fprintf(_out,"\n\nNo %u : '%s'",i,

fprintf(_out,", ");

(const char*)printUnionValue(

}

theClassKeyBindNodeArray[i].type,

}

ptr[i].data,

fprintf(_out,"\n");

instbase).getCString());

}

else

{

fprintf(_out,"\n\nNo %u : Not Set",i);

fprintf(_out,"\n extRefIndexArray=[NO INDEX]\n");

}

fprintf(_out,"\n");

}

void SCMODump::dumpSCMOClass(SCMOClass& testCls) const

void SCMODump::dumpSCMOClass(SCMOClass& testCls, Boolean inclMemHdr) const

{

SCMBClass_Main* clshdr = testCls.cls.hdr;

char* clsbase = testCls.cls.base;

fprintf(_out,"\n\nDump of SCMOClass\n");

// The magic number for SCMO class

fprintf(_out,"\nheader.magic=%08X",clshdr->header.magic);

if (inclMemHdr)

// Total size of the instance memory block( # bytes )

{

fprintf(_out,"\nheader.totalSize=%llu",clshdr->header.totalSize);

_dumpSCMBMgmt_Header(clshdr->header,clsbase);

}

// The reference counter for this c++ class

fprintf(_out,"\nrefCount=%i",clshdr->refCount.get());

fprintf(_out,"\n\nThe Flags:");

fprintf(_out,"\n isEmpty: %s",

(clshdr->flags.isEmpty ? "True" : "False"));

fprintf(_out,"\n\nsuperClassName: \'%s\'",

NULLSTR(_getCharString(clshdr->superClassName,clsbase)));

fprintf(_out,"\nnameSpace: \'%s\'",

Line 4649

Line 5555

void SCMODump::hexDumpSCMOClass(SCMOClass& testCls) const

{

char* tmp;

SCMBClass_Main* clshdr = testCls.cls.hdr;

char* clsbase = testCls.cls.base;

Line 4680

Line 5584

}

else

{

line = clshdr->propertySet.number%16;

line = clshdr->propertySet.number & 15;

}

Line 4705

Line 5609

void SCMODump::dumpKeyBindingSet(SCMOClass& testCls) const

{

SCMBClass_Main* clshdr = testCls.cls.hdr;

char* clsbase = testCls.cls.base;

fprintf(_out,"\n\nKey Binding Set:");

fprintf(_out,"\n=================\n");

Line 4748

Line 5651

fprintf(_out,"\nHash Tag %3u Hash Index %3u",

nodeArray[i].nameHashTag,

nodeArray[i].nameHashTag%PEGASUS_KEYBINDIG_SCMB_HASHSIZE);

nodeArray[i].nameHashTag & (PEGASUS_KEYBINDIG_SCMB_HASHSIZE -1));

fprintf(_out,"\nType: %s",cimTypeToString(nodeArray[i].type));

Line 4759

Line 5662

void SCMODump::dumpClassProperties(SCMOClass& testCls) const

{

SCMBClass_Main* clshdr = testCls.cls.hdr;

char* clsbase = testCls.cls.base;

fprintf(_out,"\n\nClass Properties:");

fprintf(_out,"\n=================\n");

Line 4809

Line 5711

fprintf(_out,"\nHash Tag %3u Hash Index %3u",

prop.nameHashTag,

prop.nameHashTag%PEGASUS_PROPERTY_SCMB_HASHSIZE);

prop.nameHashTag & (PEGASUS_PROPERTY_SCMB_HASHSIZE -1));

fprintf(_out,"\nPropagated: %s isKey: %s",

(prop.flags.propagated?"TRUE":"FALSE"),

(prop.flags.isKey?"TRUE":"FALSE")

Line 4843

Line 5745

}

else

{

line = size%16;

line = size & 15;

}

Line 4908

Line 5810

void SCMODump::printSCMOValue(

const SCMBValue& theValue,

char* base) const

char* base,

Boolean verbose) const

{

fprintf(_out,"\nValueType : %s",cimTypeToString(theValue.valueType));

fprintf(_out,"\nValue was set: %s",

Line 4920

Line 5823

}

if (theValue.flags.isArray)

{

fprintf(_out,

fprintf(

_out,

"\nThe value is an Array of size: %u",

theValue.valueArraySize);

fprintf(_out,"\nThe values are: %s",

printArrayValue(

(const char*)printArrayValue(

theValue.valueType,

theValue.valueArraySize,

theValue.value,

base).getCString());

base,

verbose);

}

else

{

fprintf(_out,"\nThe Value is: '%s'",

printUnionValue(theValue.valueType,theValue.value,base,verbose);

(const char*)

printUnionValue(theValue.valueType,theValue.value,base)

.getCString());

}

return;

Line 4962

Line 5863

}

else

{

end = noProperties%64;

end = noProperties & 63;

}

fprintf(_out,"\nkeyPropertyMask[%02u]= ",i);

for (Uint32 j = 0; j < end; j++)

{

if (j > 0 && !(j%8))

if (j > 0 && !(j & 7))

{

fprintf(_out," ");

}

Line 4989

Line 5890

}

void SCMODump::_hexDump(char* buffer,int length) const

void SCMODump::_hexDump(char* buffer,Uint64 length) const

{

unsigned char printLine[3][80];

Line 4997

Line 5898

int len;

unsigned char item;

for (int i = 0; i < length;i=i+1)

for (Uint64 i = 0; i < length;i=i+1)

{

p = i%80;

p = (int)i%80;

if ((p == 0 && i > 0) || i == length-1 )

{

Line 5040

Line 5941

}

printLine[1][p] = item/16;

printLine[2][p] = item%16;

printLine[2][p] = item & 15;

}

String SCMODump::printArrayValue(

void SCMODump::printArrayValue(

CIMType type,

Uint32 size,

SCMBUnion u,

char* base) const

char* base,

Boolean verbose) const

{

Buffer out;

Line 5070

Line 5972

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5085

Line 5988

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5100

Line 6004

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5115

Line 6020

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5130

Line 6036

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5145

Line 6052

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5160

Line 6068

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5175

Line 6084

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5190

Line 6100

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5205

Line 6116

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5220

Line 6132

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5235

Line 6148

STRLIT("FALSE)"));

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

case CIMTYPE_STRING:

{

SCMBDataPtr* p = (SCMBDataPtr*)&(base[u.arrayValue.start]);

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

{

if ( 0 != p[i].length)

if ( 0 != p[i].stringValue.size)

{

out.append('\'');

out.append((const char*)_getCharString(p[i],base),

out.append(

p[i].length-1);

(const char*)_getCharString(p[i].stringValue,base),

p[i].stringValue.size-1);

out.append('\'');

}

else

Line 5256

Line 6170

}

out.append(';');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

case CIMTYPE_DATETIME:

{

SCMBDateTime* p = (SCMBDateTime*)&(base[u.arrayValue.start]);

CIMDateTime x;

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

{

memcpy(x._rep,&(p[i]),sizeof(SCMBDateTime));

memcpy(x._rep,&(p[i].dateTimeValue),sizeof(SCMBDateTime));

_toString(out,x);

out.append(' ');

}

fprintf(_out,"\nThe values are: %s",out.getData());

break;

}

Line 5276

Line 6191

case CIMTYPE_OBJECT:

case CIMTYPE_INSTANCE:

{

// TODO: has to dump SCMOInstance ...

if (verbose)

{

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

{

fprintf(_out,"\n-----------> "

"Start of embedded external reference [%d]"

" <-----------\n\n",i);

dumpSCMOInstance(*(p[i].extRefPtr));

fprintf(_out,"\n-----------> "

"End of embedded external reference [%d]"

" <-----------\n\n",i);

}

} else

{

fprintf(_out,"\nThe values are: ");

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

{

fprintf(

_out,

"Pointer to external Reference[%d] : \'%p\';",

i,p[i].extRefPtr);

}

break;

}

default:

{

Line 5286

Line 6227

}

return out.getData();

return;

}

String SCMODump::printUnionValue(

void SCMODump::printUnionValue(

CIMType type,

SCMBUnion u,

char* base) const

char* base,

Boolean verbose) const

{

Buffer out;

Line 5302

Line 6244

case CIMTYPE_BOOLEAN:

{

_toString(out,u.simple.val.bin);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_UINT8:

{

_toString(out,u.simple.val.u8);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_SINT8:

{

_toString(out,u.simple.val.s8);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_UINT16:

{

_toString(out,(Uint32)u.simple.val.u16);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_SINT16:

{

_toString(out,u.simple.val.s16);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_UINT32:

{

_toString(out,u.simple.val.u32);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_SINT32:

{

_toString(out,u.simple.val.s32);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_UINT64:

{

_toString(out,u.simple.val.u64);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_SINT64:

{

_toString(out,u.simple.val.s64);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_REAL32:

{

_toString(out,u.simple.val.r32);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_REAL64:

{

_toString(out,u.simple.val.r32);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_CHAR16:

{

_toString(out,u.simple.val.c16);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

case CIMTYPE_STRING:

{

if ( 0 != u.stringValue.length)

if ( 0 != u.stringValue.size)

{

out.append((const char*)_getCharString(u.stringValue,base),

u.stringValue.length-1);

u.stringValue.size-1);

}

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

Line 5386

Line 6341

CIMDateTime x;

memcpy(x._rep,&(u.dateTimeValue),sizeof(SCMBDateTime));

_toString(out,x);

fprintf(_out,"\nThe Value is: '%s'",out.getData());

break;

}

Line 5393

Line 6349

case CIMTYPE_OBJECT:

case CIMTYPE_INSTANCE:

{

// TODO: Has to dump SCMOInstance.

if (verbose)

{

fprintf(_out,"\n-----------> "

"Start of embedded external reference"

" <-----------\n\n");

dumpSCMOInstance(*u.extRefPtr);

fprintf(_out,"\n-----------> "

"End of embedded external reference"

" <-----------\n\n");

} else

{

fprintf(

_out,

"Pointer to external Reference : \'%p\'",

u.extRefPtr);

}

break;

}

default:

Line 5403

Line 6375

}

return out.getData();

return;

}

#endif // PEGASUS_DEBUG (class SCMODump only in debug builds available)

/*****************************************************************************

* The constant functions

*****************************************************************************/

static Boolean _equalUTF8Strings(

#ifdef PEGASUS_HAS_ICU

const SCMBDataPtr& ptr_a,

Uint32 _utf8ICUncasecmp(

char* base,

const char* a,

const char* name,

const char* b,

Uint32 len)

{

// size without trailing '\0' !!

UErrorCode errorCode=U_ZERO_ERROR;

if (ptr_a.length-1 != len)

{

return false;

}

const char* a = (const char*)_getCharString(ptr_a,base);

// lets do a loop-unrolling optimized compare here

Uint32 rc, a16len,b16len,utf16BufLen;

while (len >= 8)

utf16BufLen = (len*sizeof(UChar))+2;

{

if ((a[0] - name[0]) || (a[1] - name[1]) ||

(a[2] - name[2]) || (a[3] - name[3]) ||

(a[4] - name[4]) || (a[5] - name[5]) ||

(a[6] - name[6]) || (a[7] - name[7]))

{

return false;

}

len -= 8;

a += 8;

name += 8;

}

while (len >= 4)

{

if ((a[0] - name[0]) || (a[1] - name[1]) ||

(a[2] - name[2]) || (a[3] - name[3]))

{

return false;

}

len -= 4;

a += 4;

name += 4;

}

while (len--)

{

if (a[0] - name[0])

{

return false;

}

a++;

name++;

}

return true;

}

UChar* a_UTF16 = (UChar*)malloc(utf16BufLen);

UChar* b_UTF16 = (UChar*)malloc(utf16BufLen);

static Boolean _equalNoCaseUTF8Strings(

UConverter *conv = ucnv_open(0, &errorCode);

const SCMBDataPtr& ptr_a,

if(U_FAILURE(errorCode))

char* base,

{

const char* name,

free(a_UTF16);

Uint32 len)

free(b_UTF16);

String message("SCMO::_utf8ICUncasecmp() ICUError: ");

message.append(u_errorName(errorCode));

message.append(" Can not open ICU default converter!");

throw CIMException(CIM_ERR_FAILED,message );

}

{

a16len = ucnv_toUChars(conv,a_UTF16,utf16BufLen,a,len,&errorCode);

//both are empty strings, so they are equal.

if(U_FAILURE(errorCode))

if (ptr_a.length == 0 && len == 0)

{

return true;

free(a_UTF16);

free(b_UTF16);

ucnv_close(conv);

String message("SCMO::_utf8ICUncasecmp() ICUError: ");

message.append(u_errorName(errorCode));

message.append(" Can not convert string a:'");

message.append(String(a,len));

message.append('\'');

throw CIMException(CIM_ERR_FAILED,message );

}

// size without trailing '\0' !!

b16len = ucnv_toUChars(conv,b_UTF16,utf16BufLen,b,len,&errorCode);

if (ptr_a.length-1 != len)

if(U_FAILURE(errorCode))

{

return false;

free(a_UTF16);

free(b_UTF16);

ucnv_close(conv);

String message("SCMO::_utf8ICUncasecmp() ICUError: ");

message.append(u_errorName(errorCode));

message.append(" Can not convert string b:'");

message.append(String(b,len));

message.append('\'');

throw CIMException(CIM_ERR_FAILED,message );

}

const char* a = (const char*)_getCharString(ptr_a,base);

rc = u_strCaseCompare(

a_UTF16,a16len,

b_UTF16,b16len,

U_FOLD_CASE_DEFAULT,

&errorCode);

if(U_FAILURE(errorCode))

{

free(a_UTF16);

free(b_UTF16);

ucnv_close(conv);

String message("SCMO::_utf8ICUncasecmp() ICUError: ");

message.append(u_errorName(errorCode));

message.append(" Can not compare string a:'");

message.append(String(a,len));

message.append("' with b: '");

message.append(String(b,len));

message.append('\'');

throw CIMException(CIM_ERR_FAILED,message );

}

// ToDo: Here an UTF8 complinet comparison should take place

free(a_UTF16);

return ( strncasecmp(a,name,len )== 0 );

free(b_UTF16);

ucnv_close(conv);

return(rc);

}

#endif

/**

* This function calcutates a free memory slot in the single chunk memory block.

Line 5504

Line 6481

* e.g. &cls.mem

* @return The relaive index of the free memory slot.

Uint64 _getFreeSpace(

static Uint64 _getFreeSpace(

SCMBDataPtr& ptr,

Uint64 size,

Uint32 size,

SCMBMgmt_Header** pmem,

SCMBMgmt_Header** pmem)

Boolean clear)

{

Uint64 oldSize, start;

Uint64 alignedStart, reqAlignSize;

if (size == 0)

{

ptr.start = 0;

ptr.length = 0;

ptr.size = 0;

return 0;

}

// The SCMBDataPtr has to be set before any reallocation.

start = (*pmem)->startOfFreeSpace;

ptr.start = start;

ptr.length = size;

while ((*pmem)->freeBytes < size)

// Need to align the start of freespace to 8 byte

// boundaries to avoid alignment issues on some architectures

// Round up to nearest multiple of 8

alignedStart = (start + 7) & ~7;

// due to the alignment, a little more room is needed in the SCMB

reqAlignSize = (size + alignedStart - start);

ptr.start = alignedStart;

ptr.size = size;

// add 8 bytes of size for later alignment on the next pointer

while ((*pmem)->freeBytes < reqAlignSize)

{

// save old size of buffer

oldSize = (*pmem)->totalSize;

// reallocate the buffer, double the space !

// This is a working approach until a better algorithm is found.

(*pmem) = (SCMBMgmt_Header*)realloc((*pmem),oldSize*2);

void* newBlockPtr = realloc((*pmem),(size_t)oldSize*2);

if ((*pmem) == 0)

if ((newBlockPtr) == 0)

{

// Not enough memory!

throw PEGASUS_STD(bad_alloc)();

}

(*pmem) = (SCMBMgmt_Header*)newBlockPtr;

// increase the total size and free space

(*pmem)->freeBytes+=oldSize;

(*pmem)->totalSize+=oldSize;

}

(*pmem)->freeBytes -= size;

(*pmem)->freeBytes -= reqAlignSize;

(*pmem)->startOfFreeSpace += size;

(*pmem)->startOfFreeSpace = alignedStart + size;

if (clear)

// Init memory from unaligned start up to the size required with alignment

{

// to zero.

// If requested, set memory to 0.

memset(&((char*)(*pmem))[start],0,(size_t)reqAlignSize);

memset(&((char*)(*pmem))[start],0,size);

PEGASUS_DEBUG_ASSERT(

}

((*pmem)->freeBytes+(*pmem)->startOfFreeSpace) == (*pmem)->totalSize);

return start;

return alignedStart;

}

static void _setString(

void _setString(

const String& theString,

SCMBDataPtr& ptr,

SCMBMgmt_Header** pmem)

Line 5564

Line 6550

// Get the real size of the UTF8 sting + \0.

// It maybe greater then the length in the String due to

// 4 byte encoding of non ASCII chars.

Uint64 start,length = strlen((const char*)theCString)+1;

Uint64 start;

Uint32 length = strlen((const char*)theCString)+1;

// If the string is not empty.

if (length != 1)

Line 5580

Line 6567

else

{

ptr.start = 0;

ptr.length = 0;

ptr.size = 0;

}

static void _setBinary(

void _setBinary(

const void* theBuffer,

Uint64 bufferSize,

Uint32 bufferSize,

SCMBDataPtr& ptr,

SCMBMgmt_Header** pmem)

{

// If buffer is not empty.

if (bufferSize != 1 && theBuffer != 0)

if (bufferSize != 0 && theBuffer != 0)

{

Uint64 start;

Line 5609

Line 6596

else

{

ptr.start = 0;

ptr.length = 0;

ptr.size = 0;

}

void _destroyExternalReferencesInternal(SCMBMgmt_Header* memHdr)

{

Uint32 number = memHdr->numberExtRef;

if (0 != number)

{

char * base = ((char*)memHdr);

Uint64* array =

(Uint64*)&(base[memHdr->extRefIndexArray.start]);

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

{

delete ((SCMBUnion*)(&(base[array[i]])))->extRefPtr;

}

Legend:

Removed from v.1.2.2.33
changed lines
	Added in v.1.24

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