Trait oasis_runtime_sdk::keymanager::KeyManager

pub trait KeyManager {
    // Required methods
    fn runtime_id(&self) -> Option<Namespace>;
    fn runtime_signing_key(&self) -> Option<PublicKey>;
    fn clear_cache(&self);
    fn get_or_create_keys(
        &self,
        key_pair_id: KeyPairId,
    ) -> Result<KeyPair, KeyManagerError>;
    fn get_public_key(
        &self,
        key_pair_id: KeyPairId,
    ) -> Result<SignedPublicKey, KeyManagerError>;
    fn get_or_create_ephemeral_keys(
        &self,
        key_pair_id: KeyPairId,
        epoch: EpochTime,
    ) -> Result<KeyPair, KeyManagerError>;
    fn get_public_ephemeral_key(
        &self,
        key_pair_id: KeyPairId,
        epoch: EpochTime,
    ) -> Result<SignedPublicKey, KeyManagerError>;
    fn box_clone(&self) -> Box<dyn KeyManager>;
}

Key manager interface.

Required Methods

fn runtime_id(&self) -> Option<Namespace>

Key manager runtime identifier this client is connected to. It may be None in case the identifier is not known yet (e.g. the client has not yet been initialized).

See the oasis-core documentation for details.

fn runtime_signing_key(&self) -> Option<PublicKey>

Key manager runtime signing key used to sign messages from the key manager.

See the oasis-core documentation for details.

fn clear_cache(&self)

Clear local key cache.

See the oasis-core documentation for details.

fn get_or_create_keys( &self, key_pair_id: KeyPairId, ) -> Result<KeyPair, KeyManagerError>

Get or create named key pair.

See the oasis-core documentation for details. This variant of the method synchronously blocks for the result.

fn get_public_key( &self, key_pair_id: KeyPairId, ) -> Result<SignedPublicKey, KeyManagerError>

Get public key for a key pair id.

See the oasis-core documentation for details. This variant of the method synchronously blocks for the result.

fn get_or_create_ephemeral_keys( &self, key_pair_id: KeyPairId, epoch: EpochTime, ) -> Result<KeyPair, KeyManagerError>

Get or create named ephemeral key pair for given epoch.

See the oasis-core documentation for details. This variant of the method synchronously blocks for the result.

fn get_public_ephemeral_key( &self, key_pair_id: KeyPairId, epoch: EpochTime, ) -> Result<SignedPublicKey, KeyManagerError>

Get ephemeral public key for an epoch and a key pair id.

See the oasis-core documentation for details. This variant of the method synchronously blocks for the result.

fn box_clone(&self) -> Box<dyn KeyManager>

Trait Implementations

impl Clone for Box<dyn KeyManager>

fn clone(&self) -> Box<dyn KeyManager>

Returns a copy of the value.

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

Performs copy-assignment from source.

Implementors

impl KeyManager for MockKeyManagerClient

impl KeyManager for KeyManagerClientWithContext