Trait object::read::elf::ProgramHeader
source · pub trait ProgramHeader: Debug + Pod {
type Elf: FileHeader<ProgramHeader = Self, Endian = Self::Endian, Word = Self::Word>;
type Word: Into<u64>;
type Endian: Endian;
Show 14 methods
// Required methods
fn p_type(&self, endian: Self::Endian) -> u32;
fn p_flags(&self, endian: Self::Endian) -> u32;
fn p_offset(&self, endian: Self::Endian) -> Self::Word;
fn p_vaddr(&self, endian: Self::Endian) -> Self::Word;
fn p_paddr(&self, endian: Self::Endian) -> Self::Word;
fn p_filesz(&self, endian: Self::Endian) -> Self::Word;
fn p_memsz(&self, endian: Self::Endian) -> Self::Word;
fn p_align(&self, endian: Self::Endian) -> Self::Word;
// Provided methods
fn file_range(&self, endian: Self::Endian) -> (u64, u64) { ... }
fn data<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R
) -> Result<&'data [u8], ()> { ... }
fn data_as_array<'data, T: Pod, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R
) -> Result<&'data [T], ()> { ... }
fn data_range<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R,
address: u64,
size: u64
) -> Result<Option<&'data [u8]>, ()> { ... }
fn dynamic<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R
) -> Result<Option<&'data [<Self::Elf as FileHeader>::Dyn]>> { ... }
fn notes<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R
) -> Result<Option<NoteIterator<'data, Self::Elf>>> { ... }
}
Expand description
A trait for generic access to elf::ProgramHeader32
and elf::ProgramHeader64
.
Required Associated Types§
type Elf: FileHeader<ProgramHeader = Self, Endian = Self::Endian, Word = Self::Word>
type Word: Into<u64>
type Endian: Endian
Required Methods§
fn p_type(&self, endian: Self::Endian) -> u32
fn p_flags(&self, endian: Self::Endian) -> u32
fn p_offset(&self, endian: Self::Endian) -> Self::Word
fn p_vaddr(&self, endian: Self::Endian) -> Self::Word
fn p_paddr(&self, endian: Self::Endian) -> Self::Word
fn p_filesz(&self, endian: Self::Endian) -> Self::Word
fn p_memsz(&self, endian: Self::Endian) -> Self::Word
fn p_align(&self, endian: Self::Endian) -> Self::Word
Provided Methods§
sourcefn file_range(&self, endian: Self::Endian) -> (u64, u64)
fn file_range(&self, endian: Self::Endian) -> (u64, u64)
Return the offset and size of the segment in the file.
sourcefn data<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R
) -> Result<&'data [u8], ()>
fn data<'data, R: ReadRef<'data>>( &self, endian: Self::Endian, data: R ) -> Result<&'data [u8], ()>
Return the segment data.
Returns Err
for invalid values.
sourcefn data_as_array<'data, T: Pod, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R
) -> Result<&'data [T], ()>
fn data_as_array<'data, T: Pod, R: ReadRef<'data>>( &self, endian: Self::Endian, data: R ) -> Result<&'data [T], ()>
Return the segment data as a slice of the given type.
Allows padding at the end of the data.
Returns Ok(&[])
if the segment has no data.
Returns Err
for invalid values, including bad alignment.
sourcefn data_range<'data, R: ReadRef<'data>>(
&self,
endian: Self::Endian,
data: R,
address: u64,
size: u64
) -> Result<Option<&'data [u8]>, ()>
fn data_range<'data, R: ReadRef<'data>>( &self, endian: Self::Endian, data: R, address: u64, size: u64 ) -> Result<Option<&'data [u8]>, ()>
Return the segment data in the given virtual address range
Returns Ok(None)
if the segment does not contain the address.
Returns Err
for invalid values.
Object Safety§
This trait is not object safe.