Structureswift-crypto 3.12.2Crypto
PrivateKey
A Curve25519 private key used for key agreement.
- iOS
- 13+
- macOS
- 10.15+
- tvOS
- 13+
- watchOS
- 6+
struct PrivateKeyA Curve25519 private key used for key agreement.
struct PrivateKeyimport CryptoA cryptography library for Swift.
enum KeyAgreementA mechanism used to create a shared secret between two users by performing X25519 key agreement.
enum Curve25519An elliptic curve that enables X25519 key agreement and Ed25519 signatures.
struct PublicKeyA Curve25519 public key used for key agreement.
protocol CopyableA type whose values can be implicitly or explicitly copied.
protocol DiffieHellmanKeyAgreementA Diffie-Hellman Key Agreement Key
protocol Escapableprotocol HPKEDiffieHellmanPrivateKey : DiffieHellmanKeyAgreement where Self.PublicKey : HPKEDiffieHellmanPublicKeyA type that represents the private key in a Diffie-Hellman key exchange.
protocol HPKEDiffieHellmanPrivateKeyGeneration : HPKEDiffieHellmanPrivateKeyA type that represents the generation of private keys in a Diffie-Hellman key exchange.
init() Creates a random Curve25519 private key for key agreement.
init<D>(rawRepresentation: D) throws where D : ContiguousBytes Creates a Curve25519 private key for key agreement from a collection of bytes.
var publicKey: Curve25519.KeyAgreement.PublicKey { get }The corresponding public key.
var rawRepresentation: Data { get }The raw representation of the key as a collection of contiguous bytes.
func sharedSecretFromKeyAgreement(with publicKeyShare: Curve25519.KeyAgreement.PublicKey) throws -> SharedSecret Computes a shared secret with the provided public key from another party.