Trait GlweCiphertextVectorDiscardingDecryptionEngine 

pub trait GlweCiphertextVectorDiscardingDecryptionEngine<SecretKey, CiphertextVector, PlaintextVector>: AbstractEngine
where
    SecretKey: GlweSecretKeyEntity,
    CiphertextVector: GlweCiphertextVectorEntity<KeyDistribution = SecretKey::KeyDistribution>,
    PlaintextVector: PlaintextVectorEntity,
{
    // Required methods
    fn discard_decrypt_glwe_ciphertext_vector(
        &mut self,
        key: &SecretKey,
        output: &mut PlaintextVector,
        input: &CiphertextVector,
    ) -> Result<(), GlweCiphertextVectorDiscardingDecryptionError<Self::EngineError>>;
    unsafe fn discard_decrypt_glwe_ciphertext_vector_unchecked(
        &mut self,
        key: &SecretKey,
        output: &mut PlaintextVector,
        input: &CiphertextVector,
    );
}

A trait for engines decrypting (discarding) GLWE ciphertext vectors.

Semantics

This discarding operation fills the output plaintext vector
with the piece-wise decryptions of the input GLWE ciphertext vector, under the key secret key.

Formal Definition

Required Methods

fn discard_decrypt_glwe_ciphertext_vector( &mut self, key: &SecretKey, output: &mut PlaintextVector, input: &CiphertextVector, ) -> Result<(), GlweCiphertextVectorDiscardingDecryptionError<Self::EngineError>>

Decrypts a GLWE ciphertext vector .

unsafe fn discard_decrypt_glwe_ciphertext_vector_unchecked( &mut self, key: &SecretKey, output: &mut PlaintextVector, input: &CiphertextVector, )

Unsafely encrypts a GLWE ciphertext vector .

Safety

For the general safety concerns regarding this operation, refer to the different variants of GlweCiphertextVectorDiscardingDecryptionError. For safety concerns specific to an engine, refer to the implementer safety section.

Implementors

impl GlweCiphertextVectorDiscardingDecryptionEngine<GlweSecretKey32, GlweCiphertextVector32, PlaintextVector32> for CoreEngine

Description:

Implementation of GlweCiphertextVectorDiscardingDecryptionEngine for CoreEngine that operates on 32 bits integers.

impl GlweCiphertextVectorDiscardingDecryptionEngine<GlweSecretKey64, GlweCiphertextVector64, PlaintextVector64> for CoreEngine

Description:

Implementation of GlweCiphertextVectorDiscardingDecryptionEngine for CoreEngine that operates on 64 bits integers.