Merge branch 'main' into feat--self-signed-transactions

server/crates/arbiter-server/src/actors/keyholder/mod.rs

@@ -214,7 +214,6 @@ impl KeyHolder {
             let mut conn = self.db.get().await?;
             schema::root_key_history::table
                 .filter(schema::root_key_history::id.eq(*root_key_history_id))
-                .select(schema::root_key_history::data_encryption_nonce)
                 .select(RootKeyHistory::as_select())
                 .first(&mut conn)
                 .await?

server/crates/arbiter-server/src/actors/user_agent/auth/state.rs

@@ -210,13 +210,16 @@ where
             }
         };
 
-        if valid {
-            self.transport
-                .send(Ok(Outbound::AuthSuccess))
-                .await
-                .map_err(|_| Error::Transport)?;
+        if !valid {
+            error!("Invalid challenge solution signature");
+            return Err(Error::InvalidChallengeSolution);
         }
 
+        self.transport
+            .send(Ok(Outbound::AuthSuccess))
+            .await
+            .map_err(|_| Error::Transport)?;
+
         Ok(key.clone())
     }
 }