Struct elgamal_curve25519::Message

pub struct Message(_);

Message is an ElGamal message.

Methods

impl Message

pub fn new(msg: [u8; 32]) -> Message

new creates a new Message from a slice of bytes.

pub fn random() -> Result<Message>

random creates a new random Message.

pub fn from_rng<R>(rng: &mut R) -> Message where
    R: RngCore + CryptoRng, 

from_rng creates a new random Message, but requires to specify a random generator.

pub fn from_hash<D>(digest: D) -> Message where
    D: Digest<OutputSize = U64> + Default, 

from_hash creates a new Message from a 64 bytes hash.

pub fn from_point(point: &CompressedRistretto) -> Message

from_point creates a new Message from a CompressedRistretto.

pub fn to_point(&self) -> CompressedRistretto

to_point returns the inner CompressedRistretto of the Message.

Trait Implementations

impl Eq for Message

impl Ord for Message

fn cmp(&self, other: &Message) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<Message> for Message

fn eq(&self, other: &Message) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Message) -> bool

This method tests for !=.

impl Copy for Message

impl Clone for Message

fn clone(&self) -> Message

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl PartialOrd<Message> for Message

fn partial_cmp(&self, other: &Message) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, other: &Message) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, other: &Message) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, other: &Message) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, other: &Message) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl Debug for Message

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Add<Message> for Message

type Output = Option<Message>

The resulting type after applying the + operator.

fn add(self, other: Message) -> Option<Message>

Performs the + operation.

impl Mul<PrivateKey> for Message

type Output = Option<Message>

The resulting type after applying the * operator.

fn mul(self, sk: PrivateKey) -> Option<Message>

Performs the * operation.