Struct SecretKey

pub struct SecretKey<T>(/* private fields */);

SecretKey type

Trait Implementations

impl<T> AdditiveHomomorphicScheme<(RqPoly<T>, RqPoly<T>), SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn add_inplace(&self, ct1: &mut FVCiphertext<T>, ct2: &FVCiphertext<T>)

Add a ciphertext into another.

fn rerandomize(&self, ct: &mut FVCiphertext<T>, pk: &FVCiphertext<T>)

Rerandomize a ciphertext in-place. The resulting ciphertext will decrypt to the same plaintext, while being unlinkable to the input ciphertext.

impl<T> EncryptionOfZeros<(RqPoly<T>, RqPoly<T>), SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn encrypt_zero(&self, pk: &FVCiphertext<T>) -> FVCiphertext<T>

Generate a fresh encryption of the zero plaintext

fn encrypt_zero_sk(&self, sk: &SecretKey<T>) -> FVCiphertext<T>

Use the secret key to generate a fresh encryption of zero

impl<T> KeyGeneration<(RqPoly<T>, RqPoly<T>), SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn generate_key(&self) -> SecretKey<T>

Generate a secret key

fn generate_keypair(&self) -> (FVCiphertext<T>, SecretKey<T>)

Generate a (pk, sk) keypair

impl<T> PKEncryption<(RqPoly<T>, RqPoly<T>), Vec<T>, SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn encrypt(&self, pt: &FVPlaintext<T>, pk: &FVCiphertext<T>) -> FVCiphertext<T>

Encrypt a given plaintext

impl<T> PKEncryption<(RqPoly<T>, RqPoly<T>), Vec<u8>, SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn encrypt( &self, pt: &DefaultFVPlaintext, pk: &FVCiphertext<T>, ) -> FVCiphertext<T>

Encrypt a given plaintext

impl<T> SKEncryption<(RqPoly<T>, RqPoly<T>), Vec<T>, SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn encrypt_sk(&self, pt: &FVPlaintext<T>, sk: &SecretKey<T>) -> FVCiphertext<T>

Encrypt a given plaintext

fn decrypt(&self, ct: &FVCiphertext<T>, sk: &SecretKey<T>) -> FVPlaintext<T>

Decrypt a ciphertext

impl<T> SKEncryption<(RqPoly<T>, RqPoly<T>), Vec<u8>, SecretKey<T>> for FV<T>

where RqPoly<T>: FiniteRingElt, T: SuperTrait<T>,

fn encrypt_sk( &self, pt: &DefaultFVPlaintext, sk: &SecretKey<T>, ) -> FVCiphertext<T>

Encrypt a given plaintext

fn decrypt(&self, ct: &FVCiphertext<T>, sk: &SecretKey<T>) -> DefaultFVPlaintext

Decrypt a ciphertext