#include <DllLoader.h>

Inheritance diagram for DllLoader:

Public Member Functions
	DllLoader (const char dll, bool track=false, bool bSystemDll=false, bool bLoadSymbols=false, Export exports=NULL)

	~DllLoader () override

bool	Load () override

void	Unload () override

int	ResolveExport (const char , void *ptr, bool logging=true) override

int	ResolveOrdinal (unsigned long ordinal, void **ptr) override

bool	HasSymbols () override

bool	IsSystemDll () override

HMODULE	GetHModule () override

Export *	GetExportByFunctionName (const char *sFunctionName)

Export *	GetExportByOrdinal (unsigned long ordinal)

Public Member Functions inherited from CoffLoader
	CoffLoader ()

virtual	~CoffLoader ()

int	ParseCoff (FILE *fp)

int	ParseHeaders (void *hModule)

Public Member Functions inherited from LibraryLoader
	LibraryLoader (const std::string &libraryFile)

virtual	~LibraryLoader ()

const char *	GetName () const

const char *	GetFileName () const

const char *	GetPath () const

int	IncrRef ()

int	DecrRef ()

int	GetRef ()

Protected Member Functions
int	Parse ()

int	ResolveImports ()

void	AddExport (unsigned long ordinal, void function, void track_function=NULL)

void	AddExport (char sFunctionName, unsigned long ordinal, void function, void *track_function=NULL)

void	AddExport (char sFunctionName, void function, void *track_function=NULL)

void	SetExports (Export *exports)

void	PrintImportLookupTable (unsigned long ImportLookupTable_RVA)

void	PrintImportTable (ImportDirTable_t *ImportDirTable)

void	PrintExportTable (ExportDirTable_t *ExportDirTable)

int	ResolveOrdinal (const char , unsigned long, void *)

int	ResolveName (const char , char , void **)

const char *	ResolveReferencedDll (const char *dll)

int	LoadExports ()

void	LoadSymbols ()

Protected Member Functions inherited from CoffLoader
void	PrintStringTable (void)

void	PrintSymbolTable (void)

int	LoadCoffHModule (FILE *fp)

int	LoadSymTable (FILE *fp)

int	LoadStringTable (FILE *fp)

int	LoadSections (FILE *fp)

int	RVA2Section (unsigned long RVA)

void *	RVA2Data (unsigned long RVA)

unsigned long	Data2RVA (void *address)

char *	GetStringTblIndex (int index)

char *	GetStringTblOff (int Offset)

char *	GetSymbolName (SymbolTable_t *sym)

char *	GetSymbolName (int index)

void	PerformFixups (void)

Static Protected Member Functions
static void	UnloadSymbols ()

Static Protected Member Functions inherited from CoffLoader
static void	PrintFileHeader (COFF_FileHeader_t *FileHeader)

static void	PrintWindowsHeader (WindowsHeader_t *WinHdr)

static void	PrintOptionHeader (OptionHeader_t *OptHdr)

static void	PrintSection (SectionHeader_t ScnHdr, char data)

Protected Attributes
ImportDirTable_t *	ImportDirTable

ExportDirTable_t *	ExportDirTable

bool	m_bTrack

bool	m_bSystemDll

bool	m_bLoadSymbols

bool	m_bUnloadSymbols

ExportEntry *	m_pExportHead

Export *	m_pStaticExports

LoadedList *	m_pDlls

Protected Attributes inherited from CoffLoader
SymbolTable_t *	SymTable

char *	StringTable

char **	SectionData

unsigned long	EntryAddress

int	NumberOfSymbols

int	SizeOfStringTable

int	NumOfDirectories

int	NumOfSections

int	FileHeaderOffset

Additional Inherited Members
Public Attributes inherited from CoffLoader
void *	hModule

COFF_FileHeader_t *	CoffFileHeader

OptionHeader_t *	OptionHeader

WindowsHeader_t *	WindowsHeader

Image_Data_Directory_t *	Directory

SectionHeader_t *	SectionHeader

Constructor & Destructor Documentation

◆ DllLoader()

DllLoader::DllLoader	(	const char *	dll,
		bool	track = `false`,
		bool	bSystemDll = `false`,
		bool	bLoadSymbols = `false`,
		Export *	exports = `NULL`
	)

◆ ~DllLoader()

DllLoader::~DllLoader ( )

override

Member Function Documentation

◆ AddExport() [1/3]

void DllLoader::AddExport	(	char *	sFunctionName,
		unsigned long	ordinal,
		void *	function,
		void *	track_function = `NULL`
	)

protected

◆ AddExport() [2/3]

void DllLoader::AddExport	(	char *	sFunctionName,
		void *	function,
		void *	track_function = `NULL`
	)

protected

◆ AddExport() [3/3]

void DllLoader::AddExport	(	unsigned long	ordinal,
		void *	function,
		void *	track_function = `NULL`
	)

protected

◆ GetExportByFunctionName()

Export * DllLoader::GetExportByFunctionName ( const char * sFunctionName )

◆ GetExportByOrdinal()

Export * DllLoader::GetExportByOrdinal ( unsigned long ordinal )

◆ GetHModule()

HMODULE DllLoader::GetHModule ( )

inlineoverridevirtual

Implements LibraryLoader.

◆ HasSymbols()

bool DllLoader::HasSymbols ( )

inlineoverridevirtual

Implements LibraryLoader.

◆ IsSystemDll()

bool DllLoader::IsSystemDll ( )

inlineoverridevirtual

Implements LibraryLoader.

◆ Load()

bool DllLoader::Load ( )

overridevirtual

Implements LibraryLoader.

◆ LoadExports()

int DllLoader::LoadExports ( )

protected

Todo:: Validate all pointers are valid. Is a zero RVA valid or not? I'd guess not as it would point to the coff file header, thus not right.

◆ LoadSymbols()

void DllLoader::LoadSymbols ( )

protected

◆ Parse()

int DllLoader::Parse ( )

protected

◆ PrintExportTable()

void DllLoader::PrintExportTable ( ExportDirTable_t * ExportDirTable )

protected

◆ PrintImportLookupTable()

void DllLoader::PrintImportLookupTable ( unsigned long ImportLookupTable_RVA )

protected

◆ PrintImportTable()

void DllLoader::PrintImportTable ( ImportDirTable_t * ImportDirTable )

protected

◆ ResolveExport()

int DllLoader::ResolveExport	(	const char *	sName,
		void **	ptr,
		bool	logging = `true`
	)

overridevirtual

Implements LibraryLoader.

◆ ResolveImports()

int DllLoader::ResolveImports ( void )

protected

◆ ResolveName()

int DllLoader::ResolveName	(	const char *	sName,
		char *	sFunction,
		void **	fixup
	)

protected

◆ ResolveOrdinal() [1/2]

int DllLoader::ResolveOrdinal	(	const char *	sName,
		unsigned long	ordinal,
		void **	fixup
	)

protected

◆ ResolveOrdinal() [2/2]

int DllLoader::ResolveOrdinal	(	unsigned long	ordinal,
		void **	ptr
	)

overridevirtual

Reimplemented from LibraryLoader.

◆ ResolveReferencedDll()

const char * DllLoader::ResolveReferencedDll ( const char * dll )

protected

◆ SetExports()

void DllLoader::SetExports ( Export * exports )

inlineprotected

◆ Unload()

void DllLoader::Unload ( )

overridevirtual

Implements LibraryLoader.

◆ UnloadSymbols()

void DllLoader::UnloadSymbols ( )

staticprotected

Member Data Documentation

◆ ExportDirTable

ExportDirTable_t* DllLoader::ExportDirTable

protected

◆ ImportDirTable

ImportDirTable_t* DllLoader::ImportDirTable

protected

◆ m_bLoadSymbols

bool DllLoader::m_bLoadSymbols

protected

◆ m_bSystemDll

bool DllLoader::m_bSystemDll

protected

◆ m_bTrack

bool DllLoader::m_bTrack

protected

◆ m_bUnloadSymbols

bool DllLoader::m_bUnloadSymbols

protected

◆ m_pDlls

LoadedList* DllLoader::m_pDlls

protected

◆ m_pExportHead

ExportEntry* DllLoader::m_pExportHead

protected

◆ m_pStaticExports

Export* DllLoader::m_pStaticExports

protected

The documentation for this class was generated from the following files:

Public Member Functions

Protected Member Functions

Static Protected Member Functions

Protected Attributes

Additional Inherited Members

Constructor & Destructor Documentation

◆ DllLoader()

◆ ~DllLoader()

Member Function Documentation

◆ AddExport() [1/3]

◆ AddExport() [2/3]

◆ AddExport() [3/3]

◆ GetExportByFunctionName()

◆ GetExportByOrdinal()

◆ GetHModule()

◆ HasSymbols()

◆ IsSystemDll()

◆ Load()

◆ LoadExports()

◆ LoadSymbols()

◆ Parse()

◆ PrintExportTable()

◆ PrintImportLookupTable()

◆ PrintImportTable()

◆ ResolveExport()

◆ ResolveImports()

◆ ResolveName()

◆ ResolveOrdinal() [1/2]

◆ ResolveOrdinal() [2/2]

◆ ResolveReferencedDll()

◆ SetExports()

◆ Unload()

◆ UnloadSymbols()

Member Data Documentation

◆ ExportDirTable

◆ ImportDirTable

◆ m_bLoadSymbols

◆ m_bSystemDll

◆ m_bTrack

◆ m_bUnloadSymbols

◆ m_pDlls

◆ m_pExportHead

◆ m_pStaticExports