Struct core_crypto::prelude::MlsCryptoProvider

pub struct MlsCryptoProvider { /* private fields */ }

Implementations

impl MlsCryptoProvider

pub async fn try_new_with_configuration( config: MlsCryptoProviderConfiguration<'_>, ) -> Result<MlsCryptoProvider, MlsProviderError>

Initialize a CryptoProvider with a backend following the provided config (see: MlsCryptoProviderConfiguration)

pub async fn try_new( db_path: impl AsRef<str>, identity_key: impl AsRef<str>, ) -> Result<MlsCryptoProvider, MlsProviderError>

pub async fn try_new_in_memory( identity_key: impl AsRef<str>, ) -> Result<MlsCryptoProvider, MlsProviderError>

pub fn new_with_store( key_store: Connection, entropy_seed: Option<EntropySeed>, ) -> MlsCryptoProvider

Initialize a CryptoProvided with an already-configured backing store

pub async fn new_transaction(&self) -> Result<(), MlsProviderError>

Clones the references of the PkiEnvironment and the CryptoProvider into a transaction keystore to pass to openmls as the OpenMlsCryptoProvider

pub async fn update_pki_env( &self, pki_env: PkiEnvironment, ) -> Result<(), MlsProviderError>

Replaces the PKI env currently in place

pub async fn is_pki_env_setup(&self) -> bool

Returns whether we have a PKI env setup

pub fn reseed( &self, entropy_seed: Option<EntropySeed>, ) -> Result<(), MlsProviderError>

Reseeds the internal CSPRNG entropy pool with a brand new one.

If None is provided, the new entropy will be pulled through the current OS target’s capabilities

pub async fn close(self) -> Result<(), MlsProviderError>

Closes this provider, which in turns tears down the backing store

Note: This does not destroy the data on-disk in case of persistent backing store

pub async fn destroy_and_reset(self) -> Result<(), MlsProviderError>

Tears down this provider and obliterates every single piece of data stored on disk.

you have been warned

pub fn keystore(&self) -> Connection

Clone keystore (its an Arc internnaly)

pub fn unwrap_keystore(self) -> Connection

Allows to retrieve the underlying key store directly

Trait Implementations

impl Clone for MlsCryptoProvider

fn clone(&self) -> MlsCryptoProvider

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for MlsCryptoProvider

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl OpenMlsCryptoProvider for MlsCryptoProvider

type CryptoProvider = RustCrypto

type RandProvider = RustCrypto

type KeyStoreProvider = Connection

type AuthenticationServiceProvider = PkiEnvironmentProvider

fn crypto( &self, ) -> &<MlsCryptoProvider as OpenMlsCryptoProvider>::CryptoProvider

Get the crypto provider.

fn rand(&self) -> &<MlsCryptoProvider as OpenMlsCryptoProvider>::RandProvider

Get the randomness provider.

fn key_store( &self, ) -> &<MlsCryptoProvider as OpenMlsCryptoProvider>::KeyStoreProvider

Get the key store provider.

fn authentication_service( &self, ) -> &<MlsCryptoProvider as OpenMlsCryptoProvider>::AuthenticationServiceProvider

Get the authentication service