Struct object::WasmFile

pub struct WasmFile { /* fields omitted */ }

A WebAssembly object file.

Methods

impl<'data> WasmFile

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

Parse the raw wasm data.

Trait Implementations

impl<'file> Object<'static, 'file> for WasmFile

type Segment = WasmSegment<'file>

A segment in the object file.

type SegmentIterator = WasmSegmentIterator<'file>

An iterator over the segments in the object file.

type Section = WasmSection<'file>

A section in the object file.

type SectionIterator = WasmSectionIterator<'file>

An iterator over the sections in the object file.

type SymbolIterator = WasmSymbolIterator<'file>

An iterator over the symbols in the object file.

fn machine(&self) -> Machine

Get the machine type of the file.

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<'file>>

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

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

Get the section at the given index.

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

Get an iterator over the sections in the file.

fn symbol_by_index(&self, _index: SymbolIndex) -> Option<Symbol<'static>>

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

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

fn symbol_map(&self) -> SymbolMap<'static>

Construct a map from addresses to symbols.

fn is_little_endian(&self) -> bool

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

fn has_debug_symbols(&self) -> bool

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

fn section_data_by_name(
    &'file self,
    section_name: &str
) -> Option<Cow<'data, [u8]>>

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

fn symbol_data(&'file self, symbol: &Symbol<'data>) -> Option<&'data [u8]>

Get the data for the given symbol.

fn mach_uuid(&self) -> Option<Uuid>

The UUID from a Mach-O LC_UUID load command.

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

The build ID from an ELF NT_GNU_BUILD_ID note.

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

The filename and CRC from a .gnu_debuglink section.

impl Debug for WasmFile

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

Formats the value using the given formatter.