Trait KemCore 

pub trait KemCore: Clone {
    type SharedKeySize: ArraySize;
    type CiphertextSize: ArraySize;
    type DecapsulationKey: Decapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq;
    type EncapsulationKey: Encapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Clone + Debug + PartialEq;

    // Required methods
    fn generate<R: CryptoRng + ?Sized>(
        rng: &mut R,
    ) -> (Self::DecapsulationKey, Self::EncapsulationKey);
    fn from_seed(seed: Seed) -> (Self::DecapsulationKey, Self::EncapsulationKey);
}

A generic interface to a Key Encapsulation Method

Required Associated Types

type SharedKeySize: ArraySize

The size of a shared key generated by this KEM

type CiphertextSize: ArraySize

The size of a ciphertext encapsulating a shared key

type DecapsulationKey: Decapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq

A decapsulation key for this KEM

type EncapsulationKey: Encapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Clone + Debug + PartialEq

An encapsulation key for this KEM

Required Methods

fn generate<R: CryptoRng + ?Sized>( rng: &mut R, ) -> (Self::DecapsulationKey, Self::EncapsulationKey)

Generate a new (decapsulation, encapsulation) key pair.

fn from_seed(seed: Seed) -> (Self::DecapsulationKey, Self::EncapsulationKey)

Generate a new (decapsulation, encapsulation) key pair deterministically from the given uniformly random seed value.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<P> KemCore for Kem<P>

where P: KemParams,

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

type CiphertextSize = <P as PkeParams>::CiphertextSize

type DecapsulationKey = DecapsulationKey<P>

type EncapsulationKey = EncapsulationKey<P>