Struct StaticKeyring 

pub struct StaticKeyring { /* private fields */ }

In-memory keyring for tests and keys loaded from files or environment variables by a higher-level configuration layer.

Implementations

impl StaticKeyring

pub fn insert(&mut self, id: KeyId, epoch: u32, key: SecretKey, current: bool)

Inserts material and optionally makes its epoch current for writes.

Trait Implementations

impl Clone for StaticKeyring

fn clone(&self) -> StaticKeyring

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Default for StaticKeyring

fn default() -> StaticKeyring

Returns the “default value” for a type.

impl Keyring for StaticKeyring

fn key<'life0, 'life1, 'async_trait>( &'life0 self, id: &'life1 KeyId, epoch: u32, ) -> Pin<Box<dyn Future<Output = Result<SecretKey, KeyError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Resolves material for a specific epoch.

fn current_epoch<'life0, 'life1, 'async_trait>( &'life0 self, id: &'life1 KeyId, ) -> Pin<Box<dyn Future<Output = Result<u32, KeyError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait,

Returns the epoch new writes should use.

fn wrap<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, id: &'life1 KeyId, epoch: u32, dek: &'life2 SecretKey, ) -> Pin<Box<dyn Future<Output = Result<Vec<u8>, KeyError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Wraps a data-encryption key under the requested key and epoch.

fn unwrap<'life0, 'life1, 'life2, 'async_trait>( &'life0 self, id: &'life1 KeyId, epoch: u32, wrapped: &'life2 [u8], ) -> Pin<Box<dyn Future<Output = Result<SecretKey, KeyError>> + Send + 'async_trait>>

where Self: 'async_trait, 'life0: 'async_trait, 'life1: 'async_trait, 'life2: 'async_trait,

Unwraps a stored data-encryption key.

fn key_ids(&self) -> &[KeyId]

Lists the key identities this process can resolve.