Struct object::read::wasm::WasmFile

pub struct WasmFile<'data> { /* fields omitted */ }

A WebAssembly object file.

Implementations

impl<'data> WasmFile<'data>

pub fn parse(data: &'data [u8]) -> Result<Self>

Parse the raw wasm data.

Trait Implementations

impl<'data> Debug for WasmFile<'data>

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'data> Default for WasmFile<'data>

fn default() -> WasmFile<'data>

Returns the "default value" for a type.

impl<'data, 'file> Object<'data, 'file> for WasmFile<'data> where
    'data: 'file, 

type Segment = WasmSegment<'data, 'file>

A segment in the object file.

type SegmentIterator = WasmSegmentIterator<'data, 'file>

An iterator over the segments in the object file.

type Section = WasmSection<'data, 'file>

A section in the object file.

type SectionIterator = WasmSectionIterator<'data, 'file>

An iterator over the sections in the object file.

type Comdat = WasmComdat<'data, 'file>

A COMDAT section group in the object file.

type ComdatIterator = WasmComdatIterator<'data, 'file>

An iterator over the COMDAT section groups in the object file.

type Symbol = WasmSymbol<'data, 'file>

A symbol in the object file.

type SymbolIterator = WasmSymbolIterator<'data, 'file>

An iterator over symbols in the object file.

type SymbolTable = WasmSymbolTable<'data, 'file>

A symbol table in the object file.

fn architecture(&self) -> Architecture

Get the architecture type of the file.

fn is_little_endian(&self) -> bool

Return true if the file is little endian, false if it is big endian.

fn is_64(&self) -> bool

Return true if the file can contain 64-bit addresses.

fn segments(&'file self) -> Self::SegmentIterator

Get an iterator over the segments in the file.

fn entry(&'file self) -> u64

Get the entry point address of the binary

fn section_by_name(
    &'file self,
    section_name: &str
) -> Option<WasmSection<'data, 'file>>

Get the section named section_name, if such a section exists.

fn section_by_index(
    &'file self,
    index: SectionIndex
) -> Result<WasmSection<'data, 'file>>

Get the section at the given index.

fn sections(&'file self) -> Self::SectionIterator

Get an iterator over the sections in the file.

fn comdats(&'file self) -> Self::ComdatIterator

Get an iterator over the COMDAT section groups in the file.

fn symbol_by_index(
    &'file self,
    index: SymbolIndex
) -> Result<WasmSymbol<'data, 'file>>

Get the debugging symbol at the given index.

fn symbols(&'file self) -> Self::SymbolIterator

Get an iterator over the debugging symbols in the file.

fn symbol_table(&'file self) -> Option<WasmSymbolTable<'data, 'file>>

Get the symbol table, if any.

fn dynamic_symbols(&'file self) -> Self::SymbolIterator

Get an iterator over the dynamic linking symbols in the file.

fn dynamic_symbol_table(&'file self) -> Option<WasmSymbolTable<'data, 'file>>

Get the dynamic linking symbol table, if any.

fn has_debug_symbols(&self) -> bool

Return true if the file contains debug information sections, false if not.

fn flags(&self) -> FileFlags

File flags that are specific to each file format.

fn endianness(&self) -> Endianness

Get the endianness of the file.

fn symbol_map(&'file self) -> SymbolMap<SymbolMapName<'data>>

Construct a map from addresses to symbol names.

fn object_map(&'file self) -> ObjectMap<'data>

Construct a map from addresses to symbol names and object file names.

fn mach_uuid(&self) -> Result<Option<[u8; 16]>>

The UUID from a Mach-O LC_UUID load command.

fn build_id(&self) -> Result<Option<&'data [u8]>>

The build ID from an ELF NT_GNU_BUILD_ID note.

fn gnu_debuglink(&self) -> Result<Option<(&'data [u8], u32)>>

The filename and CRC from a .gnu_debuglink section.