Class DyldCacheSlideInfo1
java.lang.Object
ghidra.app.util.bin.format.macho.dyld.DyldCacheSlideInfoCommon
ghidra.app.util.bin.format.macho.dyld.DyldCacheSlideInfo1
- All Implemented Interfaces:
StructConverter
Represents a dyld_cache_slide_info structure.
Seen in iOS 8 and earlier.
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Field Summary
Fields inherited from class ghidra.app.util.bin.format.macho.dyld.DyldCacheSlideInfoCommon
BYTES_PER_CHAIN_OFFSET, CHAIN_OFFSET_MASK, DATA_PAGE_MAP_ENTRY, mappingAddress, mappingFileOffset, mappingSize, slideInfoOffset, version
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Constructor Summary
ConstructorDescriptionDyldCacheSlideInfo1
(BinaryReader reader, long mappingAddress, long mappingSize, long mappingFileOffset) Create a newDyldCacheSlideInfo1
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Method Summary
Modifier and TypeMethodDescriptionbyte[][]
Returns The entries.int
Returns The entries count.int
Returns The entries offset.int
Returns The entries size.getSlideFixups
(BinaryReader reader, int pointerSize, MessageLog log, TaskMonitor monitor) short[]
getToc()
Returns The TOC.int
Returns The TOC count.int
Returns The TOC offset.Returns a structure datatype representing the contents of the implementor of this interface.Methods inherited from class ghidra.app.util.bin.format.macho.dyld.DyldCacheSlideInfoCommon
fixupSlidePointers, getMappingAddress, getMappingFileOffset, getMappingSize, getSlideInfoOffset, getVersion, parseSlideInfo
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Constructor Details
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DyldCacheSlideInfo1
public DyldCacheSlideInfo1(BinaryReader reader, long mappingAddress, long mappingSize, long mappingFileOffset) throws IOException Create a newDyldCacheSlideInfo1
.- Parameters:
reader
- ABinaryReader
positioned at the start of a DYLD slide info 1mappingAddress
- The base address of where the slide fixups will take placemappingSize
- The size of the slide fixups blockmappingFileOffset
- The base file offset of where the slide fixups will take place- Throws:
IOException
- if there was an IO-related problem creating the DYLD slide info 1
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Method Details
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getTocOffset
public int getTocOffset()Returns The TOC offset.- Returns:
- The TOC offset
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getTocCount
public int getTocCount()Returns The TOC count.- Returns:
- The TOC count
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getEntriesOffset
public int getEntriesOffset()Returns The entries offset.- Returns:
- The entries offset
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getEntriesCount
public int getEntriesCount()Returns The entries count.- Returns:
- The entries count
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getEntriesSize
public int getEntriesSize()Returns The entries size.- Returns:
- The entries size
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getToc
public short[] getToc()Returns The TOC.- Returns:
- The TOC
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getEntries
public byte[][] getEntries()Returns The entries.- Returns:
- The entries
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getSlideFixups
public List<DyldFixup> getSlideFixups(BinaryReader reader, int pointerSize, MessageLog log, TaskMonitor monitor) throws IOException, CancelledException Description copied from class:DyldCacheSlideInfoCommon
Walks the slide fixup information and collects aList
ofDyldFixup
s that will need to be applied to the image- Specified by:
getSlideFixups
in classDyldCacheSlideInfoCommon
- Parameters:
reader
- ABinaryReader
positioned at the start of the segment to fix uppointerSize
- The size of a pointer in byteslog
- The logmonitor
- A cancellable monitor- Returns:
- A
List
ofDyldFixup
s - Throws:
IOException
- If there was an IO-related issueCancelledException
- If the user cancelled the operation
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toDataType
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 interfaceStructConverter
- Overrides:
toDataType
in classDyldCacheSlideInfoCommon
- Returns:
- returns a structure datatype representing the implementor of this interface
- Throws:
DuplicateNameException
- when a datatype of the same name already existsIOException
- if an IO-related error occurs- See Also:
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