Struct Curve25519SecretKey

pub struct Curve25519SecretKey(/* private fields */);

Struct representing a Curve25519 secret key.

Implementations

impl Curve25519SecretKey

pub fn new() -> Self

Generate a new, random, Curve25519SecretKey.

pub fn from_slice(bytes: &[u8; 32]) -> Self

Create a Curve25519SecretKey from the given slice of bytes.

pub fn diffie_hellman( &self, their_public_key: &Curve25519PublicKey, ) -> SharedSecret

Perform a Diffie-Hellman key exchange between the given Curve25519PublicKey and this Curve25519SecretKey and return a shared secret.

pub fn to_bytes(&self) -> Box<[u8; 32]>

Convert the Curve25519SecretKey to a byte array.

Note: This creates a copy of the key which won’t be zeroized, the caller of the method needs to make sure to zeroize the returned array.

Trait Implementations

impl Clone for Curve25519SecretKey

fn clone(&self) -> Curve25519SecretKey

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Default for Curve25519SecretKey

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for Curve25519SecretKey

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<'a> From<&'a Curve25519SecretKey> for Curve25519PublicKey

fn from(secret: &'a Curve25519SecretKey) -> Curve25519PublicKey

Converts to this type from the input type.

impl Serialize for Curve25519SecretKey

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.