Struct PublicKey

pub struct PublicKey { /* private fields */ }

Implementations

impl PublicKey

pub fn from_bigint( modulus: &BigInt, exponent: &BigInt, ) -> Result<Self, CryptoError>

pub fn from_nat(modulus: &Nat, exponent: &Nat) -> Result<Self, CryptoError>

pub fn from_be_bytes( modulus: &[u8], exponent: &[u8], ) -> Result<Self, CryptoError>

big endian

pub fn from_le_bytes( modulus: &[u8], exponent: &[u8], ) -> Result<Self, CryptoError>

little endian

pub fn modulus_len(&self) -> usize

return this modulus(n) size in bytes

pub fn encrypt(&self, m: &BigInt) -> BigInt

RSAEP: RSA encrypt primitive
$m^e \mod n$

Trait Implementations

impl Clone for PublicKey

fn clone(&self) -> Self

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for PublicKey

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Display for PublicKey

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl From<PublicKey> for KeyPair

fn from(key_: PublicKey) -> Self

used to verify signature