Package ghidra.app.util.bin.format.macho.dyld

Class DyldSubcacheEntry

java.lang.Object

ghidra.app.util.bin.format.macho.dyld.DyldSubcacheEntry

All Implemented Interfaces:

StructConverter

public class DyldSubcacheEntry
extends Object
implements StructConverter

Represents a dyld_subcache_entry structure.

See Also:

• dyld_cache_format.h

Field Summary

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

ASCII, BYTE, DWORD, IBO32, IBO64, POINTER, QWORD, SLEB128, STRING, ULEB128, UTF16, UTF8, VOID, WORD

Constructor Summary

Constructors

Constructor	Description
DyldSubcacheEntry(BinaryReader reader)	Create a new DyldSubcacheEntry.

Method Summary

Modifier and Type	Method	Description
String	getCacheExtension()	Gets the extension of this subCache, if it is known
long	getCacheVMOffset()	Gets the offset of this subCache from the main cache base address
String	getUuid()	Gets the UUID of the subCache file
DataType	toDataType()	Returns a structure datatype representing the contents of the implementor of this interface.

Methods inherited from class java.lang.Object

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

Constructor Details

DyldSubcacheEntry

public DyldSubcacheEntry(BinaryReader reader)
                  throws IOException

Create a new DyldSubcacheEntry.

Parameters:

reader - A BinaryReader positioned at the start of a DYLD subCache entry

Throws:

IOException - if there was an IO-related problem creating the DYLD subCache entry

Method Details

getUuid

public String getUuid()

Gets the UUID of the subCache file

Returns:

The UUID of the subCache file

getCacheVMOffset

public long getCacheVMOffset()

Gets the offset of this subCache from the main cache base address

Returns:

The offset of this subCache from the main cache base address

getCacheExtension

public String getCacheExtension()

Gets the extension of this subCache, if it is known

Returns:

The extension of this subCache, or null if it is not known

toDataType

public DataType toDataType()
                    throws DuplicateNameException,
IOException

Description copied from interface: StructConverter

Returns a structure datatype representing the contents of the implementor of this interface.

For example, given:

 class A {
     int foo;
     double bar;
 }
 

The return value should be a structure data type with two data type components; an INT and a DOUBLE. The structure should contain field names and, if possible, field comments.

Specified by:

toDataType in interface StructConverter

Returns:

returns a structure datatype representing the implementor of this interface

Throws:

DuplicateNameException - when a datatype of the same name already exists

IOException - if an IO-related error occurs

See Also:

• StructureDataType