Struct libp2p::noise::X25519Spec

pub struct X25519Spec(_);

A X25519 key.

Trait Implementations

impl AsRef<[u8]> for X25519Spec

pub fn as_ref(&self) -> &[u8]

Performs the conversion.

impl Clone for X25519Spec

pub fn clone(&self) -> X25519Spec

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Protocol<X25519Spec> for X25519Spec

Noise protocols for X25519 with libp2p-spec compliant signatures.

Note: Only the XX handshake pattern is currently guaranteed to be interoperable with other libp2p implementations.

pub fn params_ik() -> ProtocolParams

The protocol parameters for the IK handshake pattern.

pub fn params_ix() -> ProtocolParams

The protocol parameters for the IX handshake pattern.

pub fn params_xx() -> ProtocolParams

The protocol parameters for the XX handshake pattern.

pub fn public_from_bytes(
    bytes: &[u8]
) -> Result<PublicKey<X25519Spec>, NoiseError>

Construct a DH public key from a byte slice.

pub fn verify(
    id_pk: &PublicKey,
    dh_pk: &PublicKey<X25519Spec>,
    sig: &Option<Vec<u8, Global>>
) -> bool

Verifies that a given static DH public key is authentic w.r.t. a given public identity key in the context of an optional signature.

pub fn sign(
    id_keys: &Keypair,
    dh_pk: &PublicKey<X25519Spec>
) -> Result<Vec<u8, Global>, NoiseError>

pub fn linked(id_pk: &PublicKey, dh_pk: &PublicKey<C>) -> bool

👎 Deprecated

Determines whether the authenticity of the given DH static public key and public identity key is linked, i.e. that proof of ownership of a secret key for the static DH public key implies that the key is authentic w.r.t. the given public identity key.

impl Zeroize for X25519Spec

pub fn zeroize(&mut self)

Zero out this object from memory using Rust intrinsics which ensure the zeroization operation is not “optimized away” by the compiler.