crypto: Expose the devices publicly.

src/crypto/device.rs

@@ -23,6 +23,7 @@ use crate::api::r0::keys::{DeviceKeys, KeyAlgorithm};
 use crate::events::Algorithm;
 use crate::identifiers::{DeviceId, UserId};
 
+/// A device represents a E2EE capable client of an user.
 #[derive(Debug, Clone)]
 pub struct Device {
     user_id: Arc<UserId>,

src/crypto/mod.rs

@@ -12,15 +12,14 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-mod error;
-// TODO remove this.
 mod device;
+mod error;
 mod machine;
 mod memory_stores;
-#[allow(dead_code)]
 mod olm;
 mod store;
 
+pub use device::{Device, TrustState};
 pub use error::OlmError;
 pub use machine::{OlmMachine, OneTimeKeys};
 pub use store::{CryptoStore, CryptoStoreError};

src/lib.rs

@@ -49,6 +49,8 @@ mod crypto;
 
 pub use async_client::{AsyncClient, AsyncClientConfig, SyncSettings};
 pub use base_client::Client;
+#[cfg(feature = "encryption")]
+pub use crypto::{Device, TrustState};
 pub use event_emitter::EventEmitter;
 pub use models::Room;
 pub use request_builder::{MessagesRequestBuilder, RoomBuilder};