From 2fbd1a55031bc18e3bcb7816b83ca9ea462b7ee1 Mon Sep 17 00:00:00 2001
From: Kevin Zhang <kevin.zhang.canada@gmail.com>
Date: Mon, 18 May 2020 02:14:31 -0700
Subject: [PATCH] Keep consistency with Upgrade Inbound by using PING_SIZE
 (#1578)

although 32 is prefect fine in our case, it would be consistent to use the const value PING_SIZE.

Co-authored-by: Pierre Krieger <pierre.krieger1708@gmail.com>
---
 protocols/ping/src/protocol.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/protocols/ping/src/protocol.rs b/protocols/ping/src/protocol.rs
index 9bd5682f..fab16b36 100644
--- a/protocols/ping/src/protocol.rs
+++ b/protocols/ping/src/protocol.rs
@@ -83,7 +83,7 @@ where
     type Future = BoxFuture<'static, Result<Duration, io::Error>>;
 
     fn upgrade_outbound(self, mut socket: TSocket, _: Self::Info) -> Self::Future {
-        let payload: [u8; 32] = thread_rng().sample(distributions::Standard);
+        let payload: [u8; PING_SIZE] = thread_rng().sample(distributions::Standard);
         debug!("Preparing ping payload {:?}", payload);
         async move {
             socket.write_all(&payload).await?;