Trait PreKeyManager 

pub trait PreKeyManager {
    type State: Debug + Serialize + for<'a> Deserialize<'a>;
    type Error: Error;

    // Required methods
    fn prekey_secret<'a>(
        y: &'a Self::State,
        id: &'a PreKeyId,
    ) -> Result<&'a SecretKey, Self::Error>;
    fn rotate_prekey(
        y: Self::State,
        lifetime: Lifetime,
        rng: &Rng,
    ) -> Result<Self::State, Self::Error>;
    fn prekey_bundle(y: &Self::State) -> Result<LongTermKeyBundle, Self::Error>;
    fn generate_onetime_bundle(
        y: Self::State,
        rng: &Rng,
    ) -> Result<(Self::State, OneTimeKeyBundle), Self::Error>;
    fn use_onetime_secret(
        y: Self::State,
        id: OneTimePreKeyId,
    ) -> Result<(Self::State, Option<SecretKey>), Self::Error>;
}

Manages our own pre-key secrets to generate public key bundles.

Required Associated Types

type State: Debug + Serialize + for<'a> Deserialize<'a>

type Error: Error

Required Methods

fn prekey_secret<'a>( y: &'a Self::State, id: &'a PreKeyId, ) -> Result<&'a SecretKey, Self::Error>

fn rotate_prekey( y: Self::State, lifetime: Lifetime, rng: &Rng, ) -> Result<Self::State, Self::Error>

fn prekey_bundle(y: &Self::State) -> Result<LongTermKeyBundle, Self::Error>

fn generate_onetime_bundle( y: Self::State, rng: &Rng, ) -> Result<(Self::State, OneTimeKeyBundle), Self::Error>

fn use_onetime_secret( y: Self::State, id: OneTimePreKeyId, ) -> Result<(Self::State, Option<SecretKey>), Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl PreKeyManager for KeyManager

type State = KeyManagerState

type Error = KeyManagerError