From 33ff9554cd9c88793016cb6bf90d4312db3128e7 Mon Sep 17 00:00:00 2001
From: "Sijie.Sun" <sunsijie@buaa.edu.cn>
Date: Fri, 25 Jul 2025 22:28:47 +0800
Subject: [PATCH] need encrypt rpc if dst is in peer map (#1151)

---
 easytier/src/peers/peer_manager.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/easytier/src/peers/peer_manager.rs b/easytier/src/peers/peer_manager.rs
index 7b2970b8..9507aebc 100644
--- a/easytier/src/peers/peer_manager.rs
+++ b/easytier/src/peers/peer_manager.rs
@@ -86,7 +86,8 @@ impl PeerRpcManagerTransport for RpcTransport {
             .get_route_peer_info(dst_peer_id)
             .await
             .and_then(|x| x.feature_flag.map(|x| x.is_public_server))
-            .unwrap_or(true);
+            // if dst is directly connected, it's must not public server
+            .unwrap_or(!peers.has_peer(dst_peer_id));
         if !is_dst_peer_public_server {
             self.encryptor
                 .encrypt(&mut msg)