Trait object::read::elf::FileHeader[][src]

pub trait FileHeader: Debug + Pod {
    type Word: Into<u64>;
    type Sword: Into<i64>;
    type Endian: Endian;
    type ProgramHeader: ProgramHeader<Elf = Self, Endian = Self::Endian, Word = Self::Word>;
    type SectionHeader: SectionHeader<Elf = Self, Endian = Self::Endian, Word = Self::Word>;
    type CompressionHeader: CompressionHeader<Endian = Self::Endian, Word = Self::Word>;
    type NoteHeader: NoteHeader<Endian = Self::Endian>;
    type Dyn: Dyn<Endian = Self::Endian, Word = Self::Word>;
    type Sym: Sym<Endian = Self::Endian, Word = Self::Word>;
    type Rel: Rel<Endian = Self::Endian, Word = Self::Word>;
    type Rela: Rela<Endian = Self::Endian, Word = Self::Word> + From<Self::Rel>;
Show 31 methods fn is_type_64(&self) -> bool;
fn e_ident(&self) -> &Ident;
fn e_type(&self, endian: Self::Endian) -> u16;
fn e_machine(&self, endian: Self::Endian) -> u16;
fn e_version(&self, endian: Self::Endian) -> u32;
fn e_entry(&self, endian: Self::Endian) -> Self::Word;
fn e_phoff(&self, endian: Self::Endian) -> Self::Word;
fn e_shoff(&self, endian: Self::Endian) -> Self::Word;
fn e_flags(&self, endian: Self::Endian) -> u32;
fn e_ehsize(&self, endian: Self::Endian) -> u16;
fn e_phentsize(&self, endian: Self::Endian) -> u16;
fn e_phnum(&self, endian: Self::Endian) -> u16;
fn e_shentsize(&self, endian: Self::Endian) -> u16;
fn e_shnum(&self, endian: Self::Endian) -> u16;
fn e_shstrndx(&self, endian: Self::Endian) -> u16; fn parse<'data, R: ReadRef<'data>>(data: R) -> Result<&'data Self> { ... }
fn is_supported(&self) -> bool { ... }
fn is_class_32(&self) -> bool { ... }
fn is_class_64(&self) -> bool { ... }
fn is_little_endian(&self) -> bool { ... }
fn is_big_endian(&self) -> bool { ... }
fn endian(&self) -> Result<Self::Endian> { ... }
fn section_0<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<Option<&'data Self::SectionHeader>> { ... }
fn phnum<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<usize> { ... }
fn shnum<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<usize> { ... }
fn shstrndx<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<u32> { ... }
fn program_headers<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<&'data [Self::ProgramHeader]> { ... }
fn section_headers<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<&'data [Self::SectionHeader]> { ... }
fn section_strings<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R,
        sections: &[Self::SectionHeader]
    ) -> Result<StringTable<'data>> { ... }
fn sections<'data, R: ReadRef<'data>>(
        &self,
        endian: Self::Endian,
        data: R
    ) -> Result<SectionTable<'data, Self>> { ... }
fn is_mips64el(&self, endian: Self::Endian) -> bool { ... }
}
Expand description

A trait for generic access to FileHeader32 and FileHeader64.

Associated Types

Required methods

Return true if this type is a 64-bit header.

This is a property of the type, not a value in the header data.

fn e_entry(&self, endian: Self::Endian) -> Self::Word

Provided methods

Read the file header.

Also checks that the ident field in the file header is a supported format.

Check that the ident field in the file header is a supported format.

This checks the magic number, version, class, and endianness.

Return the first section header, if present.

Section 0 is a special case because getting the section headers normally requires shnum, but shnum may be in the first section header.

Return the e_phnum field of the header. Handles extended values.

Returns Err for invalid values.

Return the e_shnum field of the header. Handles extended values.

Returns Err for invalid values.

Return the e_shstrndx field of the header. Handles extended values.

Returns Err for invalid values (including if the index is 0).

Return the slice of program headers.

Returns Ok(&[]) if there are no program headers. Returns Err for invalid values.

Return the slice of section headers.

Returns Ok(&[]) if there are no section headers. Returns Err for invalid values.

Return the string table for the section headers.

Return the section table.

Returns whether this is a mips64el elf file.

Implementors