Trait crypto_bigint::prelude::Encoding

pub trait Encoding: Sized {
    type Repr: AsRef<[u8]> + AsMut<[u8]> + Copy + Clone + Sized;

    const BIT_SIZE: usize;
    const BYTE_SIZE: usize;

    fn from_be_bytes(bytes: Self::Repr) -> Self;
    fn from_le_bytes(bytes: Self::Repr) -> Self;
    fn to_be_bytes(&self) -> Self::Repr;
    fn to_le_bytes(&self) -> Self::Repr;
}

Encoding support.

Required Associated Types

type Repr: AsRef<[u8]> + AsMut<[u8]> + Copy + Clone + Sized

Byte array representation.

Required Associated Constants

const BIT_SIZE: usize

Size of this integer in bits.

const BYTE_SIZE: usize

Size of this integer in bytes.

Required Methods

fn from_be_bytes(bytes: Self::Repr) -> Self

Decode from big endian bytes.

fn from_le_bytes(bytes: Self::Repr) -> Self

Decode from little endian bytes.

fn to_be_bytes(&self) -> Self::Repr

Encode to big endian bytes.

fn to_le_bytes(&self) -> Self::Repr

Encode to little endian bytes.

Implementors

impl Encoding for Limb

const BIT_SIZE: usize = 64usize

const BYTE_SIZE: usize = 8usize

type Repr = [u8; 8]

impl Encoding for U64

const BIT_SIZE: usize = 64usize

const BYTE_SIZE: usize = 8usize

type Repr = [u8; 8]

impl Encoding for U128

const BIT_SIZE: usize = 128usize

const BYTE_SIZE: usize = 16usize

type Repr = [u8; 16]

impl Encoding for U192

const BIT_SIZE: usize = 192usize

const BYTE_SIZE: usize = 24usize

type Repr = [u8; 24]

impl Encoding for U256

const BIT_SIZE: usize = 256usize

const BYTE_SIZE: usize = 32usize

type Repr = [u8; 32]

impl Encoding for U384

const BIT_SIZE: usize = 384usize

const BYTE_SIZE: usize = 48usize

type Repr = [u8; 48]

impl Encoding for U448

const BIT_SIZE: usize = 448usize

const BYTE_SIZE: usize = 56usize

type Repr = [u8; 56]

impl Encoding for U512

const BIT_SIZE: usize = 512usize

const BYTE_SIZE: usize = 64usize

type Repr = [u8; 64]

impl Encoding for U768

const BIT_SIZE: usize = 768usize

const BYTE_SIZE: usize = 96usize

type Repr = [u8; 96]

impl Encoding for U896

const BIT_SIZE: usize = 896usize

const BYTE_SIZE: usize = 112usize

type Repr = [u8; 112]

impl Encoding for U1024

const BIT_SIZE: usize = 1_024usize

const BYTE_SIZE: usize = 128usize

type Repr = [u8; 128]

impl Encoding for U1536

const BIT_SIZE: usize = 1_536usize

const BYTE_SIZE: usize = 192usize

type Repr = [u8; 192]

impl Encoding for U1792

const BIT_SIZE: usize = 1_792usize

const BYTE_SIZE: usize = 224usize

type Repr = [u8; 224]

impl Encoding for U2048

const BIT_SIZE: usize = 2_048usize

const BYTE_SIZE: usize = 256usize

type Repr = [u8; 256]

impl Encoding for U3072

const BIT_SIZE: usize = 3_072usize

const BYTE_SIZE: usize = 384usize

type Repr = [u8; 384]

impl Encoding for U3584

const BIT_SIZE: usize = 3_584usize

const BYTE_SIZE: usize = 448usize

type Repr = [u8; 448]

impl Encoding for U4096

const BIT_SIZE: usize = 4_096usize

const BYTE_SIZE: usize = 512usize

type Repr = [u8; 512]

impl Encoding for U6144

const BIT_SIZE: usize = 6_144usize

const BYTE_SIZE: usize = 768usize

type Repr = [u8; 768]

impl Encoding for U8192

const BIT_SIZE: usize = 8_192usize

const BYTE_SIZE: usize = 1_024usize

type Repr = [u8; 1024]