Package ghidra.app.util.bin.format.swift

Class SwiftUtils

java.lang.Object

ghidra.app.util.bin.format.swift.SwiftUtils

public class SwiftUtils
extends Object

Swift-related utility methods

Field Summary

Fields

Modifier and Type	Field	Description
static final PointerTypedef	PTR_RELATIVE	A pointer to a relative 4-byte offset
static final PointerTypedef	PTR_STRING	A string pointer to a 4-byte relative offset
static final String	SWIFT_COMPILER

Constructor Summary

Constructors

Constructor	Description
SwiftUtils()

Method Summary

Modifier and Type	Method	Description
static List<MemoryBlock>	getSwiftBlocks(SwiftSection section, Program program)	Gets a List of MemoryBlocks that match the given SwiftSection
static boolean	isSwift(Program program)	Checks if the given Program is a Swift program
static boolean	isSwift(List<String> sectionNames)	Checks if the given List of section names contains a Swift section name
static String	relativeString(BinaryReader reader)	Reads the integer at the current index and uses it as a relative pointer to read and return a string at that location.

Methods inherited from class java.lang.Object

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

Field Details

SWIFT_COMPILER

public static final String SWIFT_COMPILER

See Also:

• Constant Field Values

PTR_RELATIVE

public static final PointerTypedef PTR_RELATIVE

A pointer to a relative 4-byte offset

PTR_STRING

public static final PointerTypedef PTR_STRING

A string pointer to a 4-byte relative offset

Constructor Details

SwiftUtils

public SwiftUtils()

Method Details

isSwift

public static boolean isSwift(Program program)

Checks if the given Program is a Swift program

Parameters:

program - The Program to check

Returns:

True if the given Program is a Swift program; otherwise, false

isSwift

public static boolean isSwift(List<String> sectionNames)

Checks if the given List of section names contains a Swift section name

Parameters:

sectionNames - The List of section names to check

Returns:

True if the given List of section names contains a Swift section name; otherwise, false

getSwiftBlocks

public static List<MemoryBlock> getSwiftBlocks(SwiftSection section,
 Program program)

Gets a List of MemoryBlocks that match the given SwiftSection

Parameters:

section - The SwiftSection

program - The Program

Returns:

A List of MemoryBlocks that match the given SwiftSection

relativeString

public static String relativeString(BinaryReader reader)
                             throws IOException

Reads the integer at the current index and uses it as a relative pointer to read and return a string at that location. When the read completes, the BinaryReader will be positioned directly after the initial relative pointer that was read.

Parameters:

reader - A BinaryReader positioned at the start of relative string pointer

Returns:

The read string

Throws:

IOException - if there was an IO-related problem during the reads