Package ghidra.app.util.bin.format.pe

Class BaseRelocationDataDirectory

java.lang.Object

ghidra.app.util.bin.format.pe.DataDirectory

ghidra.app.util.bin.format.pe.BaseRelocationDataDirectory

All Implemented Interfaces:

ByteArrayConverter, PeMarkupable, StructConverter

public class BaseRelocationDataDirectory
extends DataDirectory
implements ByteArrayConverter

Points to the base relocation information.

Field Summary

Fields inherited from class ghidra.app.util.bin.format.pe.DataDirectory

hasParsed, IMAGE_SIZEOF_IMAGE_DIRECTORY_ENTRY, ntHeader, reader, size, TITLE, virtualAddress

Fields inherited from interface ghidra.app.util.bin.StructConverter

ASCII, BYTE, DWORD, IBO32, IBO64, POINTER, QWORD, STRING, UTF16, UTF8, VOID, WORD

Constructor Summary

Constructors

Constructor	Description
BaseRelocationDataDirectory()	DO NOT USE THIS CONSTRUCTOR, USE create*(GenericFactory ...) FACTORY METHODS INSTEAD.

Method Summary

Modifier and Type	Method	Description
void	addBaseRelocation(BaseRelocation reloc)	Adds the specified base relocation.
BaseRelocation	createBaseRelocation(int va)	Create a new base relocation using the specified virtual address.
BaseRelocation[]	getBaseRelocations()	Returns the array of base relocations defined in this base relocation data directory.
java.lang.String	getDirectoryName()
void	markup(Program program, boolean isBinary, TaskMonitor monitor, MessageLog log, NTHeader ntHeader)	Marks up a PE structure.
boolean	parse()	Parses this data directory.
void	removeAllRelocations()	Removes all base relocations from this base relocation directory.
byte[]	toBytes(DataConverter dc)	Returns a byte array representing this implementor of this interface.
DataType	toDataType()	This method should return a datatype representing the data stored in this directory.

Methods inherited from class ghidra.app.util.bin.format.pe.DataDirectory

createDirectoryBookmark, createFragment, createTerminatedString, getPointer, getSize, getVirtualAddress, hasParsedCorrectly, processDataDirectory, setBookmark, setEolComment, setPlateComment, setPreComment, setSize, setVirtualAddress, toString, va, writeBytes

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

BaseRelocationDataDirectory

public BaseRelocationDataDirectory()

DO NOT USE THIS CONSTRUCTOR, USE create*(GenericFactory ...) FACTORY METHODS INSTEAD.

Method Detail

getDirectoryName

public java.lang.String getDirectoryName()

Specified by:

getDirectoryName in class DataDirectory

markup

public void markup(Program program,
                   boolean isBinary,
                   TaskMonitor monitor,
                   MessageLog log,
                   NTHeader ntHeader)
            throws CodeUnitInsertionException

Description copied from interface: PeMarkupable

Marks up a PE structure.

Specified by:

markup in interface PeMarkupable

Parameters:

program - The program to markup.

isBinary - True if the program is binary; otherwise, false.

monitor - The monitor.

log - The log.

ntHeader - The PE's NT Header structure.

Throws:

CodeUnitInsertionException

parse

public boolean parse()
              throws java.io.IOException

Description copied from class: DataDirectory

Parses this data directory.

Specified by:

parse in class DataDirectory

Returns:

True if parsing completed successfully; otherwise, false.

Throws:

java.io.IOException - If there was an IO problem while parsing.

getBaseRelocations

public BaseRelocation[] getBaseRelocations()

Returns the array of base relocations defined in this base relocation data directory.

Returns:

the array of base relocations defined in this base relocation data directory

toDataType

public DataType toDataType()
                    throws DuplicateNameException

Description copied from class: DataDirectory

This method should return a datatype representing the data stored in this directory.

Specified by:

toDataType in interface StructConverter

Specified by:

toDataType in class DataDirectory

Returns:

returns a structure datatype representing the implementor of this interface

Throws:

DuplicateNameException - when a datatype of the same name already exists

See Also:

StructConverter.toDataType()

removeAllRelocations

public void removeAllRelocations()

Removes all base relocations from this base relocation directory.

createBaseRelocation

public BaseRelocation createBaseRelocation(int va)

Create a new base relocation using the specified virtual address.

Parameters:

va - the virtual address of the new base relocation

Returns:

the new base relocation

addBaseRelocation

public void addBaseRelocation(BaseRelocation reloc)

Adds the specified base relocation.

Parameters:

reloc - the new base relocation

toBytes

public byte[] toBytes(DataConverter dc)

Description copied from interface: ByteArrayConverter

Returns a byte array representing this implementor of this interface.

Specified by:

toBytes in interface ByteArrayConverter

Parameters:

dc - the data converter to use

Returns:

a byte array representing this object

See Also:

ByteArrayConverter.toBytes(ghidra.util.DataConverter)