remove dead variant

crates/core/src/message.rs

@@ -304,8 +304,6 @@ pub(crate) trait InnerMessage: Into<NetMessage> {
 /// Internal node events emitted to the event loop.
 #[derive(Debug, Clone)]
 pub(crate) enum NodeEvent {
-    /// For unspecified reasons the node is gracefully shutting down.
-    ShutdownNode,
     /// Drop the given peer connection.
     DropConnection(PeerId),
     // Try connecting to the given peer.
@@ -321,7 +319,6 @@ pub(crate) enum NodeEvent {
 impl Display for NodeEvent {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
         match self {
-            NodeEvent::ShutdownNode => f.write_str("ShutdownNode"),
             NodeEvent::DropConnection(peer) => {
                 write!(f, "DropConnection (from {peer})")
             }

crates/core/src/node/network_bridge/p2p_protoc.rs

@@ -473,10 +473,6 @@ impl P2pConnManager {
                         }
                     }
                 }
-                Ok(Right(NodeAction(NodeEvent::ShutdownNode))) => {
-                    tracing::info!("Shutting down message loop gracefully");
-                    break;
-                }
                 Ok(Right(NodeAction(NodeEvent::ConnectPeer { peer, callback }))) => {
                     tracing::info!(remote = %peer, this_peer = ?op_manager.ring.get_peer_key().unwrap(), "Connecting to peer");
                     let mut ob = outbound_conn_handler.clone();

crates/core/src/node/testing_impl.rs

@@ -1077,7 +1077,6 @@ where
         let msg = match msg {
             Ok(Either::Left(msg)) => msg,
             Ok(Either::Right(action)) => match action {
-                NodeEvent::ShutdownNode => break Ok(()),
                 NodeEvent::DropConnection(peer) => {
                     tracing::info!("Dropping connection to {peer}");
                     event_register

crates/core/src/transport/crypto.rs

@@ -1,4 +1,4 @@
-use pkcs1::EncodeRsaPrivateKey;
+use pkcs1::{EncodeRsaPrivateKey, EncodeRsaPublicKey};
 use rand::rngs::OsRng;
 use rsa::{Pkcs1v15Encrypt, RsaPrivateKey, RsaPublicKey};
 use serde::{Deserialize, Serialize};