pub struct KeyExchangeKey(/* private fields */);Expand description
A key for ECDH key exchange over Curve25519
Implementations§
Source§impl KeyExchangeKey
impl KeyExchangeKey
Sourcepub fn new() -> KeyExchangeKey
pub fn new() -> KeyExchangeKey
Generates a new random key exchange key using the OS random number generator.
This is cryptographically secure as long as rand::rng remains so.
Sourcepub fn with_rng<R>(rng: &mut R) -> KeyExchangeKeywhere
R: CryptoRng,
pub fn with_rng<R>(rng: &mut R) -> KeyExchangeKeywhere
R: CryptoRng,
Generates a new secret key using RNG.
Sourcepub fn public_key(&self) -> PublicKey
pub fn public_key(&self) -> PublicKey
Gets the corresponding public key for this secret key.
Computes a Diffie-Hellman shared secret from this secret key and the ephemeral public key generated by the other party.
Trait Implementations§
Source§impl Clone for KeyExchangeKey
impl Clone for KeyExchangeKey
Source§fn clone(&self) -> KeyExchangeKey
fn clone(&self) -> KeyExchangeKey
Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl Debug for KeyExchangeKey
impl Debug for KeyExchangeKey
Source§impl Deserializable for KeyExchangeKey
impl Deserializable for KeyExchangeKey
Source§fn read_from<R>(source: &mut R) -> Result<KeyExchangeKey, DeserializationError>where
R: ByteReader,
fn read_from<R>(source: &mut R) -> Result<KeyExchangeKey, DeserializationError>where
R: ByteReader,
Reads a sequence of bytes from the provided
source, attempts to deserialize these bytes
into Self, and returns the result. Read moreSource§fn min_serialized_size() -> usize
fn min_serialized_size() -> usize
Returns the minimum serialized size for one instance of this type. Read more
Source§fn read_from_bytes(bytes: &[u8]) -> Result<Self, DeserializationError>
fn read_from_bytes(bytes: &[u8]) -> Result<Self, DeserializationError>
Source§fn read_from_bytes_with_budget(
bytes: &[u8],
budget: usize,
) -> Result<Self, DeserializationError>
fn read_from_bytes_with_budget( bytes: &[u8], budget: usize, ) -> Result<Self, DeserializationError>
Deserializes
Self from bytes with a byte budget limit. Read moreSource§impl Display for KeyExchangeKey
impl Display for KeyExchangeKey
impl Eq for KeyExchangeKey
Source§impl From<SecretKey> for KeyExchangeKey
impl From<SecretKey> for KeyExchangeKey
Source§fn from(secret_key: SecretKey) -> KeyExchangeKey
fn from(secret_key: SecretKey) -> KeyExchangeKey
Converts to this type from the input type.
Source§impl PartialEq for KeyExchangeKey
impl PartialEq for KeyExchangeKey
Source§impl Serializable for KeyExchangeKey
impl Serializable for KeyExchangeKey
Source§fn write_into<W>(&self, target: &mut W)where
W: ByteWriter,
fn write_into<W>(&self, target: &mut W)where
W: ByteWriter,
Serializes
self into bytes and writes these bytes into the target.Source§fn get_size_hint(&self) -> usize
fn get_size_hint(&self) -> usize
Returns an estimate of how many bytes are needed to represent self. Read more
impl StructuralPartialEq for KeyExchangeKey
impl ZeroizeOnDrop for KeyExchangeKey
Auto Trait Implementations§
impl Freeze for KeyExchangeKey
impl RefUnwindSafe for KeyExchangeKey
impl Send for KeyExchangeKey
impl Sync for KeyExchangeKey
impl Unpin for KeyExchangeKey
impl UnsafeUnpin for KeyExchangeKey
impl UnwindSafe for KeyExchangeKey
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