#include <DOSExe.h>

Collaboration diagram for DOSExe:

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Public Types
enum	WRAPPERS { WR_NONE = MappedExe::WR_NONE , WR_DOS_HDR = 0 , COUNT_WRAPPERS }

Public Types inherited from Executable
enum	exe_bits { UNKNOWN = 0 , BITS_16 = 16 , BITS_32 = 32 , BITS_64 = 64 }

enum	exe_arch { ARCH_UNKNOWN = 0 , ARCH_INTEL = 1 , ARCH_ARM = 2 }

enum	addr_type { NOT_ADDR = 0 , RAW = 1 , RVA = 2 , VA = 3 }

Public Types inherited from ExeWrappersContainer
enum	WRAPPERS { WR_NONE = size_t(-1) , COUNT_WRAPPERS = 0 }

Public Member Functions
	DOSExe (AbstractByteBuffer *v_buf)

virtual	~DOSExe ()

virtual exe_arch	getArch ()

virtual void	wrap ()

virtual offset_t	rawToRva (offset_t raw)

virtual offset_t	rvaToRaw (offset_t rva)

virtual bufsize_t	getMappedSize (Executable::addr_type aType)

virtual bufsize_t	getAlignment (Executable::addr_type aType) const

virtual offset_t	getImageBase (bool recalculate=false)

virtual offset_t	getEntryPoint (Executable::addr_type aType=Executable::RVA)

virtual offset_t	dosHeaderOffset ()

offset_t	peSignatureOffset ()

Public Member Functions inherited from MappedExe
virtual bool	canResize (bufsize_t newSize)

virtual bool	resize (bufsize_t newSize)

Public Member Functions inherited from Executable
bool	isBit64 ()

bool	isBit32 ()

virtual	~Executable (void)

virtual exe_bits	getBitMode ()

virtual bufsize_t	getContentSize ()

virtual BYTE *	getContent ()

virtual offset_t	getRawSize () const

BYTE *	getContentAtPtr (BYTE *ptr, bufsize_t size, bool allowExceptions=false)

BYTE *	getContentAt (offset_t offset, bufsize_t size, bool allowExceptions=false)

virtual BYTE *	getContentAt (offset_t offset, Executable::addr_type aType, bufsize_t size, bool allowExceptions=false)

virtual bufsize_t	getImageSize ()

virtual size_t	getAllEntryPoints (QMap< offset_t, QString > &entrypoints, Executable::addr_type aType=Executable::RVA)

virtual bool	isValidAddr (offset_t addr, addr_type addrType)

virtual bool	isValidVA (offset_t va)

virtual offset_t	convertAddr (offset_t inAddr, Executable::addr_type inType, Executable::addr_type outType)

virtual offset_t	toRaw (offset_t offset, addr_type addrType, bool allowExceptions=false)

Executable::addr_type	detectAddrType (offset_t addr, Executable::addr_type hintType)

virtual offset_t	VaToRva (offset_t va, bool autodetect=false)

virtual offset_t	rvaToVa (offset_t rva)

virtual offset_t	vaToRaw (offset_t va)

QString	getFileName ()

virtual bool	isResized ()

virtual bool	isTruncated ()

AbstractByteBuffer *	getFileBuffer () const

bufsize_t	getFileSize () const

virtual bool	dumpFragment (offset_t offset, bufsize_t size, QString fileName)

Public Member Functions inherited from AbstractByteBuffer
	AbstractByteBuffer ()

virtual	~AbstractByteBuffer ()

BYTE	operator[] (size_t idx)

virtual offset_t	getOffset (void *ptr, bool allowExceptions=false)

virtual bool	setBufferedValue (BYTE dstPtr, BYTE srcPtr, bufsize_t srcSize, bufsize_t paddingSize, bool allowExceptions=false)

bool	setStringValue (offset_t rawOffset, QString newText)

QString	getStringValue (offset_t rawOffset, bufsize_t len=BUFSIZE_MAX, bool acceptNonTerminated=false)

QString	getWStringValue (offset_t rawOffset, bufsize_t len)

QString	getWAsciiStringValue (offset_t rawOffset, bufsize_t len, bool acceptNonTerminated=false)

bufsize_t	getMaxSizeFromOffset (offset_t startOffset)

bufsize_t	getMaxSizeFromPtr (BYTE *ptr)

bool	isAreaEmpty (offset_t rawOffset, bufsize_t size)

bool	fillContent (BYTE filling)

bool	pasteBuffer (offset_t rawOffset, AbstractByteBuffer *buf, bool allowTrunc)

bool	containsBlock (offset_t rawOffset, bufsize_t size)

bool	intersectsBlock (offset_t rawOffset, bufsize_t size)

uint64_t	getNumValue (offset_t offset, bufsize_t size, bool *isOk)

bool	setNumValue (offset_t offset, bufsize_t size, uint64_t newVal)

bool	setTextValue (char *textPtr, std::string newText, size_t fieldLimitLen=0)

offset_t	substFragmentByFile (offset_t offset, bufsize_t contentSize, QFile &fIn)

Public Member Functions inherited from ExeWrappersContainer
	ExeWrappersContainer ()

virtual	~ExeWrappersContainer (void)

virtual ExeElementWrapper *	getWrapper (size_t wrapperId)

size_t	wrappersCount ()

QString	getWrapperName (size_t id)

Protected Member Functions
offset_t	codeOffset ()

bufsize_t	moduleSize ()

Protected Member Functions inherited from MappedExe
	MappedExe (AbstractByteBuffer *v_buf, exe_bits v_bitMode)

virtual	~MappedExe (void)

Protected Member Functions inherited from Executable
	Executable (AbstractByteBuffer *v_buf, exe_bits v_bitMode)

Protected Member Functions inherited from ExeWrappersContainer
void	clearWrappers ()

Protected Attributes
DosHdrWrapper *	dosHdrWrapper

IMAGE_DOS_HEADER *	m_dosHdr

Protected Attributes inherited from Executable
exe_bits	bitMode

AbstractByteBuffer *	buf

Protected Attributes inherited from ExeWrappersContainer
std::map< size_t, ExeElementWrapper * >	wrappers

Additional Inherited Members
Static Public Member Functions inherited from Executable
static bool	isBit64 (Executable *exe)

static bool	isBit32 (Executable *exe)

Static Public Member Functions inherited from AbstractByteBuffer
static bool	isValid (AbstractByteBuffer *buf)

Detailed Description

Definition at line 18 of file DOSExe.h.

Member Enumeration Documentation

◆ WRAPPERS

enum DOSExe::WRAPPERS

Enumerator
WR_NONE
WR_DOS_HDR
COUNT_WRAPPERS

Definition at line 21 of file DOSExe.h.

Constructor & Destructor Documentation

◆ DOSExe()

DOSExe::DOSExe ( AbstractByteBuffer * v_buf )

Definition at line 34 of file DOSExe.cpp.

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◆ ~DOSExe()

virtual DOSExe::~DOSExe ( )

inlinevirtual

Definition at line 28 of file DOSExe.h.

Member Function Documentation

◆ codeOffset()

offset_t DOSExe::codeOffset ( )

inlineprotected

Definition at line 56 of file DOSExe.h.

◆ dosHeaderOffset()

virtual offset_t DOSExe::dosHeaderOffset ( )

inlinevirtual

Definition at line 52 of file DOSExe.h.

◆ getAlignment()

virtual bufsize_t DOSExe::getAlignment ( Executable::addr_type aType ) const

inlinevirtual

Implements Executable.

Definition at line 46 of file DOSExe.h.

◆ getArch()

virtual exe_arch DOSExe::getArch ( )

inlinevirtual

Implements Executable.

Definition at line 30 of file DOSExe.h.

◆ getEntryPoint()

virtual offset_t DOSExe::getEntryPoint ( Executable::addr_type aType = Executable::RVA )

inlinevirtual

Implements Executable.

Definition at line 48 of file DOSExe.h.

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◆ getImageBase()

virtual offset_t DOSExe::getImageBase ( bool recalculate = false )

inlinevirtual

Implements Executable.

Definition at line 47 of file DOSExe.h.

◆ getMappedSize()

virtual bufsize_t DOSExe::getMappedSize ( Executable::addr_type aType )

inlinevirtual

Implements Executable.

Definition at line 39 of file DOSExe.h.

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◆ moduleSize()

bufsize_t DOSExe::moduleSize ( )

inlineprotected

Definition at line 57 of file DOSExe.h.

◆ peSignatureOffset()

offset_t DOSExe::peSignatureOffset ( )

Definition at line 60 of file DOSExe.cpp.

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◆ rawToRva()

virtual offset_t DOSExe::rawToRva ( offset_t raw )

inlinevirtual

Implements Executable.

Definition at line 36 of file DOSExe.h.

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◆ rvaToRaw()

virtual offset_t DOSExe::rvaToRaw ( offset_t rva )

inlinevirtual

Implements Executable.

Definition at line 37 of file DOSExe.h.

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◆ wrap()

void DOSExe::wrap ( )

virtual

Implements MappedExe.

Definition at line 40 of file DOSExe.cpp.

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Member Data Documentation

◆ dosHdrWrapper

DosHdrWrapper* DOSExe::dosHdrWrapper

protected

Definition at line 69 of file DOSExe.h.

◆ m_dosHdr

IMAGE_DOS_HEADER* DOSExe::m_dosHdr

protected

Definition at line 70 of file DOSExe.h.

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

parser/include/bearparser/pe/DOSExe.h
parser/pe/DOSExe.cpp

Public Types

Public Member Functions

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Enumeration Documentation

◆ WRAPPERS

Constructor & Destructor Documentation

◆ DOSExe()

◆ ~DOSExe()

Member Function Documentation

◆ codeOffset()

◆ dosHeaderOffset()

◆ getAlignment()

◆ getArch()

◆ getEntryPoint()

◆ getImageBase()

◆ getMappedSize()

◆ moduleSize()

◆ peSignatureOffset()

◆ rawToRva()

◆ rvaToRaw()

◆ wrap()

Member Data Documentation

◆ dosHdrWrapper

◆ m_dosHdr