Struct object::pe::ImageSectionHeader

#[repr(C)]
pub struct ImageSectionHeader {
    pub name: [u8; 8],
    pub virtual_size: U32<LittleEndian>,
    pub virtual_address: U32<LittleEndian>,
    pub size_of_raw_data: U32<LittleEndian>,
    pub pointer_to_raw_data: U32<LittleEndian>,
    pub pointer_to_relocations: U32<LittleEndian>,
    pub pointer_to_linenumbers: U32<LittleEndian>,
    pub number_of_relocations: U16<LittleEndian>,
    pub number_of_linenumbers: U16<LittleEndian>,
    pub characteristics: U32<LittleEndian>,
}

Fields

name: [u8; 8]

virtual_size: U32<LittleEndian>

virtual_address: U32<LittleEndian>

size_of_raw_data: U32<LittleEndian>

pointer_to_raw_data: U32<LittleEndian>

pointer_to_relocations: U32<LittleEndian>

pointer_to_linenumbers: U32<LittleEndian>

number_of_relocations: U16<LittleEndian>

number_of_linenumbers: U16<LittleEndian>

characteristics: U32<LittleEndian>

Implementations

impl ImageSectionHeader

pub(crate) fn kind(&self) -> SectionKind

impl ImageSectionHeader

pub fn name_offset(&self) -> Result<Option<u32>>

Return the string table offset of the section name.

Returns Ok(None) if the name doesn’t use the string table and can be obtained with raw_name instead.

pub fn name<'data, R: ReadRef<'data>>( &'data self, strings: StringTable<'data, R>, ) -> Result<&'data [u8]>

Return the section name.

This handles decoding names that are offsets into the symbol string table.

pub fn raw_name(&self) -> &[u8]

Return the raw section name.

pub fn coff_file_range(&self) -> Option<(u32, u32)>

Return the offset and size of the section in a COFF file.

Returns None for sections that have no data in the file.

pub fn coff_data<'data, R: ReadRef<'data>>( &self, data: R, ) -> Result<&'data [u8], ()>

Return the section data in a COFF file.

Returns Ok(&[]) if the section has no data. Returns Err for invalid values.

pub fn coff_alignment(&self) -> u64

Return the section alignment in bytes.

This is only valid for sections in a COFF file.

pub fn coff_relocations<'data, R: ReadRef<'data>>( &self, data: R, ) -> Result<&'data [ImageRelocation]>

Read the relocations in a COFF file.

data must be the entire file data.

impl ImageSectionHeader

pub fn pe_file_range(&self) -> (u32, u32)

Return the offset and size of the section in a PE file.

The size of the range will be the minimum of the file size and virtual size.

pub fn pe_file_range_at(&self, va: u32) -> Option<(u32, u32)>

Return the file offset of the given virtual address, and the remaining size up to the end of the section.

Returns None if the section does not contain the address.

pub fn pe_address_range(&self) -> (u32, u32)

Return the virtual address and size of the section.

pub fn pe_data<'data, R: ReadRef<'data>>(&self, data: R) -> Result<&'data [u8]>

Return the section data in a PE file.

The length of the data will be the minimum of the file size and virtual size.

pub fn pe_data_at<'data, R: ReadRef<'data>>( &self, data: R, va: u32, ) -> Option<&'data [u8]>

Return the data starting at the given virtual address, up to the end of the section.

Ignores sections with invalid data.

Returns None if the section does not contain the address.

pub fn contains_rva(&self, va: u32) -> bool

Tests whether a given RVA is part of this section

pub fn pe_data_containing<'data, R: ReadRef<'data>>( &self, data: R, va: u32, ) -> Option<(&'data [u8], u32)>

Return the section data if it contains the given virtual address.

Also returns the virtual address of that section.

Ignores sections with invalid data.

Trait Implementations

impl Clone for ImageSectionHeader

fn clone(&self) -> ImageSectionHeader

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for ImageSectionHeader

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

Formats the value using the given formatter.

impl Default for ImageSectionHeader

fn default() -> ImageSectionHeader

Returns the “default value” for a type.

impl Copy for ImageSectionHeader

impl Pod for ImageSectionHeader