Struct PKE 

pub struct PKE<K> {
    pub isogenies: CurveIsogenies<K>,
    /* private fields */
}

Public-key cryptosystem (ref Algorithm 1, Section 1.3.9)

Fields

isogenies: CurveIsogenies<K>

Instance of the SIKE problem for this PKE

Implementations

impl<K: FiniteField + Clone + Debug> PKE<K>

pub fn setup(params: PublicParameters<K>) -> Self

Initialise cryptosystem with parameters params

pub fn gen(&self) -> Result<(SecretKey, PublicKey<K>), String>

Generate a keypair

pub fn enc(&self, pk: &PublicKey<K>, m: Message) -> Result<Ciphertext, String>

Encrypt a message

pub fn dec(&self, sk: &SecretKey, c: Ciphertext) -> Result<Message, String>

Decrypts a message

pub fn hash_function_f(&self, j: K) -> Vec<u8>

Computes the F function

pub fn xor(input1: &[u8], input2: &[u8]) -> Vec<u8>

Computes the bitwise XOR between two sequences