Allow large enum variant lint

The docs say one needs to measure the impact of this before taking
action. We didn't measure anything. Let's not take any action.

swap/src/asb/event_loop.rs

@@ -172,7 +172,7 @@ where
                             let _ = responder.respond(wallet_snapshot);
                         }
                         SwarmEvent::Behaviour(OutEvent::SwapSetupCompleted{peer_id, swap_id, state3}) => {
-                            let _ = self.handle_execution_setup_done(peer_id, swap_id, *state3).await;
+                            let _ = self.handle_execution_setup_done(peer_id, swap_id, state3).await;
                         }
                         SwarmEvent::Behaviour(OutEvent::SwapDeclined { peer, error }) => {
                             tracing::warn!(%peer, "Ignoring spot price request because: {}", error);

swap/src/asb/network.rs

@@ -34,6 +34,7 @@ pub mod behaviour {
     use libp2p::{NetworkBehaviour, PeerId};
     use uuid::Uuid;
 
+    #[allow(clippy::large_enum_variant)]
     #[derive(Debug)]
     pub enum OutEvent {
         SwapSetupInitiated {
@@ -42,7 +43,7 @@ pub mod behaviour {
         SwapSetupCompleted {
             peer_id: PeerId,
             swap_id: Uuid,
-            state3: Box<State3>,
+            state3: State3,
         },
         SwapDeclined {
             peer: PeerId,
@@ -57,7 +58,7 @@ pub mod behaviour {
             id: RequestId,
         },
         EncryptedSignatureReceived {
-            msg: Box<encrypted_signature::Request>,
+            msg: encrypted_signature::Request,
             channel: ResponseChannel<()>,
             peer: PeerId,
         },

swap/src/network/encrypted_signature.rs

@@ -52,7 +52,7 @@ impl From<(PeerId, Message)> for asb::OutEvent {
             Message::Request {
                 request, channel, ..
             } => Self::EncryptedSignatureReceived {
-                msg: Box::new(request),
+                msg: request,
                 channel,
                 peer,
             },

swap/src/network/swap_setup/alice.rs

@@ -96,7 +96,7 @@ impl From<OutEvent> for asb::OutEvent {
             } => asb::OutEvent::SwapSetupCompleted {
                 peer_id: bob_peer_id,
                 swap_id,
-                state3: Box::new(state3),
+                state3,
             },
             OutEvent::Error { peer_id, error } => asb::OutEvent::Failure {
                 peer: peer_id,