Implement reset command for HID authenticator

crates/ctap2-proto/src/authenticator/reset/mod.rs

@@ -1,4 +1,5 @@
 /// Possible errors for the [`Ctap2Device::reset`] command.
+#[derive(Debug)]
 pub enum Error {
     /// Returned if the `reset` operation is disabled for the transport used or
     /// if user precense is explicitly denied.

crates/ctap2-proto/src/lib.rs

@@ -48,7 +48,7 @@ pub trait Ctap2_2Authenticator {
     #[allow(clippy::missing_errors_doc)]
     /// > This method is used by the client to reset an authenticator back to a
     /// > factory default state.
-    fn reset() -> Result<(), reset::Error>;
+    fn reset(&mut self) -> Result<(), reset::Error>;
 
     // fn bio_enrollment(
     // request: bio_enrollment::Request,

crates/hid-ctap2-proto/src/lib.rs

@@ -28,8 +28,9 @@ impl<D: ctaphid::HidDevice> Ctap2_2Authenticator for HidAuthenticator<D> {
         todo!()
     }
 
-    fn reset() -> Result<(), reset::Error> {
-        todo!()
+    fn reset(&mut self) -> Result<(), reset::Error> {
+        let _: () = self.send(Command::AuthenticatorReset, ()).unwrap();
+        Ok(())
     }
 
     fn selection() -> Result<(), ctap2_proto::authenticator::selection::Error> {
@@ -67,6 +68,16 @@ mod tests {
         None
     }
 
+    // #[test]
+    fn reset() {
+        init();
+
+        let mut guard = AUTHENTICATOR.lock().unwrap();
+        let authenticator = guard.as_mut().unwrap();
+
+        authenticator.reset().unwrap();
+    }
+
     #[test]
     fn test_get_info() {
         init();