From df82b1e819dc75f0de85eb29e374b665e971bb56 Mon Sep 17 00:00:00 2001
From: Daniel Sanchez Quiros <sanchez.quiros.daniel@gmail.com>
Date: Wed, 5 Oct 2022 16:40:26 +0200
Subject: [PATCH] Implement send + sync for the node handle

---
 waku/src/node/mod.rs | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/waku/src/node/mod.rs b/waku/src/node/mod.rs
index 45145f7..6fed63a 100644
--- a/waku/src/node/mod.rs
+++ b/waku/src/node/mod.rs
@@ -35,6 +35,12 @@ impl WakuNodeState for Running {}
 
 pub struct WakuNodeHandle<State: WakuNodeState>(PhantomData<State>);
 
+/// We do not have any inner state, so the handle should be safe to be send among threads.
+unsafe impl<State: WakuNodeState> Send for WakuNodeHandle<State> {}
+/// References to the handle are safe to share, as they do not mutate the handle itself and
+/// operations are performed by the bindings backend, which is supposed to be thread safe.
+unsafe impl<State: WakuNodeState> Sync for WakuNodeHandle<State> {}
+
 impl<State: WakuNodeState> WakuNodeHandle<State> {
     /// If the execution is successful, the result is the peer ID as a string (base58 encoded)
     ///