Trait object::Object

source · 
pub trait Object<'data, 'file> {
    type Segment: ObjectSegment<'data>;
    type SegmentIterator: Iterator<Item = Self::Segment>;
    type Section: ObjectSection<'data>;
    type SectionIterator: Iterator<Item = Self::Section>;
    type SymbolIterator: Iterator<Item = Symbol<'data>>;


Show 15 methods    fn machine(&self) -> Machine;
    fn segments(&'file self) -> Self::SegmentIterator;
    fn entry(&'file self) -> u64;
    fn section_by_name(&'file self, section_name: &str) -> Option<Self::Section>;
    fn sections(&'file self) -> Self::SectionIterator;
    fn symbol_by_index(&self, index: u64) -> Option<Symbol<'data>>;
    fn symbols(&'file self) -> Self::SymbolIterator;
    fn dynamic_symbols(&'file self) -> Self::SymbolIterator;
    fn symbol_map(&self) -> SymbolMap<'data>;
    fn is_little_endian(&self) -> bool;
    fn has_debug_symbols(&self) -> bool;

    fn section_data_by_name(
        &'file self,
        section_name: &str
    ) -> Option<Cow<'data, [u8]>> { ... }
    fn mach_uuid(&self) -> Option<Uuid> { ... }
    fn build_id(&self) -> Option<&'data [u8]> { ... }
    fn gnu_debuglink(&self) -> Option<(&'data [u8], u32)> { ... }

}
Expand description

An object file.

Required Associated Types§

A segment in the object file.

An iterator over the segments in the object file.

A section in the object file.

An iterator over the sections in the object file.

An iterator over the symbols in the object file.

Required Methods§

Get the machine type of the file.

Get an iterator over the segments in the file.

Get the entry point address of the binary

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

If section_name starts with a ‘.’ then it is treated as a system section name, and is compared using the conventions specific to the object file format. This includes:

  • if “.text” is requested for a Mach-O object file, then the actual section name that is searched for is “__text”.
  • if “.debug_info” is requested for an ELF object file, then “.zdebug_info” may be returned (and similarly for other debug sections).

For some object files, multiple segments may contain sections with the same name. In this case, the first matching section will be used.

Get an iterator over the sections in the file.

Get the debugging symbol at the given index.

This is similar to self.symbols().nth(index), except that the index will take into account malformed or unsupported symbols.

Get an iterator over the debugging symbols in the file.

This may skip over symbols that are malformed or unsupported.

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

This may skip over symbols that are malformed or unsupported.

Construct a map from addresses to symbols.

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

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

Provided Methods§

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

The section_name is interpreted according to Self::section_by_name.

This may decompress section data.

The UUID from a Mach-O LC_UUID load command.

The build ID from an ELF NT_GNU_BUILD_ID note.

The filename and CRC from a .gnu_debuglink section.

Implementors§