Trait xaynet::crypto::ByteObject

pub trait ByteObject: Sized {
    const LENGTH: usize;

    fn zeroed() -> Self;
    fn as_slice(&self) -> &[u8];
    fn from_slice(bytes: &[u8]) -> Option<Self>;

    fn from_slice_unchecked(bytes: &[u8]) -> Self { ... }
    fn generate() -> Self { ... }
}

An interface for slicing into cryptographic byte objects.

Associated Constants

const LENGTH: usize

Length in bytes of this object

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Required methods

fn zeroed() -> Self

Creates a new object with all the bytes initialized to 0.

fn as_slice(&self) -> &[u8]

Gets the object byte representation.

fn from_slice(bytes: &[u8]) -> Option<Self>

Creates an object from the given buffer.

Errors

Returns None if the length of the byte-slice isn't equal to the length of the object.

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Provided methods

fn from_slice_unchecked(bytes: &[u8]) -> Self

Creates an object from the given buffer.

Panics

Panics if the length of the byte-slice isn't equal to the length of the object.

fn generate() -> Self

Generates an object with random bytes

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Implementors

impl ByteObject for EncryptKeySeed

const LENGTH: usize

fn from_slice(bytes: &[u8]) -> Option<Self>

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

impl ByteObject for PublicEncryptKey

const LENGTH: usize

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

fn from_slice(bytes: &[u8]) -> Option<Self>

impl ByteObject for PublicSigningKey

const LENGTH: usize

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

fn from_slice(bytes: &[u8]) -> Option<Self>

impl ByteObject for SecretEncryptKey

const LENGTH: usize

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

fn from_slice(bytes: &[u8]) -> Option<Self>

impl ByteObject for SecretSigningKey

const LENGTH: usize

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

fn from_slice(bytes: &[u8]) -> Option<Self>

impl ByteObject for Sha256

const LENGTH: usize

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

fn from_slice(bytes: &[u8]) -> Option<Self>

impl ByteObject for Signature

const LENGTH: usize

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

fn from_slice(bytes: &[u8]) -> Option<Self>

impl ByteObject for SigningKeySeed

const LENGTH: usize

fn from_slice(bytes: &[u8]) -> Option<Self>

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

impl ByteObject for EncryptedMaskSeed

const LENGTH: usize

fn from_slice(bytes: &[u8]) -> Option<Self>

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

impl ByteObject for MaskSeed

const LENGTH: usize

fn from_slice(bytes: &[u8]) -> Option<Self>

fn zeroed() -> Self

fn as_slice(&self) -> &[u8]

impl ByteObject for RoundSeed

const LENGTH: usize

fn from_slice(bytes: &[u8]) -> Option<Self>

Creates a round seed from a slice of bytes.

Errors

Fails if the length of the input is invalid.

fn zeroed() -> Self

Creates a round seed initialized to zero.

fn as_slice(&self) -> &[u8]

Gets the round seed as a slice.

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