Type Definition crypto_bigint::U512

pub type U512 = UInt<{ 512 / crate::limb::BIT_SIZE }>;

512-bit unsigned big integer

Trait Implementations

impl ArrayEncoding for U512

type ByteSize = UInt<UInt<UInt<UInt<UInt<UInt<UInt<UTerm, B1>, B0>, B0>, B0>, B0>, B0>, B0>

Size of a byte array which encodes a big integer.

fn from_be_byte_array(bytes: ByteArray<Self>) -> Self

Deserialize from a big-endian byte array.

fn from_le_byte_array(bytes: ByteArray<Self>) -> Self

Deserialize from a little-endian byte array.

fn to_be_byte_array(&self) -> ByteArray<Self>

Serialize to a big-endian byte array.

fn to_le_byte_array(&self) -> ByteArray<Self>

Serialize to a little-endian byte array.

impl Concat<UInt<{nlimbs!($bits)}>> for U512

type Output = UInt<{nlimbs!($bits) * 2}>

Concatenated output: twice the width of Self.

fn concat(&self, rhs: &Self) -> Self::Output

Concate the two values, with self as most significant and rhs as the least significant.

impl Encoding for U512

const BIT_SIZE: usize = 512usize

Size of this integer in bits.

const BYTE_SIZE: usize = 64usize

Size of this integer in bytes.

type Repr = [u8; 64]

Byte array representation.

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.

impl Split<UInt<{nlimbs!($bits)}>> for U512

type Output = UInt<{nlimbs!($bits) / 2}>

Split output: high/low components of the value.

fn split(&self) -> (Self::Output, Self::Output)

Split this number in half, returning its high and low components respectively.