pub trait KemCore {
type SharedKeySize: ArraySize;
type CiphertextSize: ArraySize;
type DecapsulationKey: Decapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq;
type EncapsulationKey: Encapsulate<Ciphertext<Self>, SharedKey<Self>> + EncapsulateDeterministic<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq;
// Required methods
fn generate(
rng: &mut impl CryptoRngCore,
) -> (Self::DecapsulationKey, Self::EncapsulationKey);
fn generate_deterministic(
d: &B32,
z: &B32,
) -> (Self::DecapsulationKey, Self::EncapsulationKey);
}Expand description
A generic interface to a Key Encapsulation Method
Required Associated Types§
The size of a shared key generated by this KEM
Sourcetype CiphertextSize: ArraySize
type CiphertextSize: ArraySize
The size of a ciphertext encapsulating a shared key
Sourcetype DecapsulationKey: Decapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq
type DecapsulationKey: Decapsulate<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq
A decapsulation key for this KEM
Sourcetype EncapsulationKey: Encapsulate<Ciphertext<Self>, SharedKey<Self>> + EncapsulateDeterministic<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq
Available on crate feature deterministic only.
type EncapsulationKey: Encapsulate<Ciphertext<Self>, SharedKey<Self>> + EncapsulateDeterministic<Ciphertext<Self>, SharedKey<Self>> + EncodedSizeUser + Debug + PartialEq
deterministic only.An encapsulation key for this KEM
Required Methods§
Sourcefn generate(
rng: &mut impl CryptoRngCore,
) -> (Self::DecapsulationKey, Self::EncapsulationKey)
fn generate( rng: &mut impl CryptoRngCore, ) -> (Self::DecapsulationKey, Self::EncapsulationKey)
Generate a new (decapsulation, encapsulation) key pair
Sourcefn generate_deterministic(
d: &B32,
z: &B32,
) -> (Self::DecapsulationKey, Self::EncapsulationKey)
Available on crate feature deterministic only.
fn generate_deterministic( d: &B32, z: &B32, ) -> (Self::DecapsulationKey, Self::EncapsulationKey)
deterministic only.Generate a new (decapsulation, encapsulation) key pair deterministically
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.