Package ghidra.app.util.opinion

Class NeLoader

java.lang.Object

ghidra.app.util.opinion.AbstractProgramLoader

ghidra.app.util.opinion.AbstractLibrarySupportLoader

ghidra.app.util.opinion.AbstractOrdinalSupportLoader

ghidra.app.util.opinion.NeLoader

All Implemented Interfaces:

Loader, ExtensionPoint, Comparable<Loader>

public class NeLoader
extends AbstractOrdinalSupportLoader

A Loader for processing Microsoft New Executable (NE) files.

Nested Class Summary

Nested classes/interfaces inherited from class ghidra.app.util.opinion.AbstractLibrarySupportLoader

AbstractLibrarySupportLoader.LibrarySearchPath, AbstractLibrarySupportLoader.UnprocessedLibrary

Field Summary

Fields

Modifier and Type	Field	Description
static final String	NE_NAME

Fields inherited from class ghidra.app.util.opinion.AbstractOrdinalSupportLoader

ORDINAL_LOOKUP_OPTION_NAME

Fields inherited from class ghidra.app.util.opinion.AbstractLibrarySupportLoader

DEPTH_OPTION_NAME, LIBRARY_DEST_FOLDER_OPTION_NAME, LIBRARY_SEARCH_PATH_DUMMY_OPTION_NAME, LINK_EXISTING_OPTION_NAME, LINK_SEARCH_FOLDER_OPTION_NAME, LOAD_LIBRARY_OPTION_NAME, LOAD_ONLY_LIBRARIES_OPTION_NAME

Fields inherited from class ghidra.app.util.opinion.AbstractProgramLoader

ANCHOR_LABELS_OPTION_NAME, APPLY_LABELS_OPTION_NAME

Fields inherited from interface ghidra.app.util.opinion.Loader

COMMAND_LINE_ARG_PREFIX, loggingDisabled, OPTIONS_PROJECT_SAVE_STATE_KEY

Constructor Summary

Constructors

Constructor	Description
NeLoader()

Method Summary

Modifier and Type	Method	Description
Collection<LoadSpec>	findSupportedLoadSpecs(ByteProvider provider)	If this Loader supports loading the given ByteProvider, this methods returns a Collection of all supported LoadSpecs that contain discovered load specification information that this Loader will need to load.
String	getName()	Gets the Loader's name, which is used both for display purposes, and to identify the Loader in the opinion files.
protected boolean	isCaseInsensitiveLibraryFilenames()	Specifies if the library filenames specified by this loader should be exact case match or case-insensitive.
protected boolean	isOptionalLibraryFilenameExtensions()	Specifies if this loader can refer to library filenames without filename extensions.
void	load(ByteProvider provider, LoadSpec loadSpec, List<Option> options, Program prog, TaskMonitor monitor, MessageLog log)	Loads bytes in a particular format into the given Program.

Methods inherited from class ghidra.app.util.opinion.AbstractOrdinalSupportLoader

getDefaultOptions, postLoadCleanup, postLoadProgramFixups, processLibrary, shouldSearchAllPaths, validateOptions

Methods inherited from class ghidra.app.util.opinion.AbstractLibrarySupportLoader

createLibraryByteProvider, findLibraryInLoadedList, findLibraryInProject, getCustomLibrarySearchPaths, getLibraryDestinationFolderPath, getLibraryDestinationSearchFolder, getLibraryLoadDepth, getLibrarySearchFolders, getLibrarySearchPaths, getLinkSearchFolder, getTier, getTierPriority, isLinkExistingLibraries, isLoadLibraries, isValidSearchPath, loadProgram, loadProgramInto, matchSupportedLoadSpec, resolveLibraryFile, shouldLoadOnlyLibraries

Methods inherited from class ghidra.app.util.opinion.AbstractProgramLoader

createDefaultMemoryBlocks, createProgram, generateBlockName, getLanguageService, joinPaths, load, loadInto, markAsFunction, release, setProgramProperties, shouldApplyProcessorLabelsByDefault

Methods inherited from class java.lang.Object

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

Methods inherited from interface ghidra.app.util.opinion.Loader

compareTo, getPreferredFileName, loadsIntoNewFolder, supportsLoadIntoProgram, supportsLoadIntoProgram

Field Details

NE_NAME

public static final String NE_NAME

See Also:

• Constant Field Values

Constructor Details

NeLoader

public NeLoader()

Method Details

findSupportedLoadSpecs

public Collection<LoadSpec> findSupportedLoadSpecs(ByteProvider provider)
                                            throws IOException

Description copied from interface: Loader

If this Loader supports loading the given ByteProvider, this methods returns a Collection of all supported LoadSpecs that contain discovered load specification information that this Loader will need to load. If this Loader cannot support loading the given ByteProvider, an empty Collection is returned.

Parameters:

provider - The bytes being loaded.

Returns:

A Collection of LoadSpecs that this Loader supports loading, or an empty Collection if this Loader doesn't support loading the given ByteProvider.

Throws:

IOException - if there was an IO-related issue finding the LoadSpecs.

load

public void load(ByteProvider provider,
 LoadSpec loadSpec,
 List<Option> options,
 Program prog,
 TaskMonitor monitor,
 MessageLog log)
          throws IOException,
CancelledException

Description copied from class: AbstractLibrarySupportLoader

Loads bytes in a particular format into the given Program.

Specified by:

load in class AbstractLibrarySupportLoader

Parameters:

provider - The bytes to load.

loadSpec - The LoadSpec to use during load.

options - The load options.

prog - The Program to load into.

monitor - A cancelable task monitor.

log - The message log.

Throws:

IOException - if there was an IO-related problem loading.

CancelledException - if the user cancelled the load.

isOptionalLibraryFilenameExtensions

protected boolean isOptionalLibraryFilenameExtensions()

Description copied from class: AbstractLibrarySupportLoader

Specifies if this loader can refer to library filenames without filename extensions.

Derived loader classes should override this method if library filename extensions are optional. If they are required, there is no need to override this method.

Overrides:

isOptionalLibraryFilenameExtensions in class AbstractLibrarySupportLoader

Returns:

True if library filename extensions are optional; otherwise, false

isCaseInsensitiveLibraryFilenames

protected boolean isCaseInsensitiveLibraryFilenames()

Description copied from class: AbstractLibrarySupportLoader

Specifies if the library filenames specified by this loader should be exact case match or case-insensitive.

Derived loader classes should override this method and specify if the OS that normally handles this type of binary is case-insensitive.

Overrides:

isCaseInsensitiveLibraryFilenames in class AbstractLibrarySupportLoader

Returns:

True if case-insensitive or false if case-sensitive.

getName

public String getName()

Description copied from interface: Loader

Gets the Loader's name, which is used both for display purposes, and to identify the Loader in the opinion files.

Returns:

The Loader's name.