From 3866d8a077d4b1fff2a0017067018114a0bcd7d2 Mon Sep 17 00:00:00 2001
From: Matija Petrunic <matija.petrunic@gmail.com>
Date: Mon, 6 Apr 2020 20:04:17 +0200
Subject: [PATCH] Convert shared key to Buffer with 32 length

---
 src/handshakes/abstract-handshake.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/handshakes/abstract-handshake.ts b/src/handshakes/abstract-handshake.ts
index 45b650e..9834628 100644
--- a/src/handshakes/abstract-handshake.ts
+++ b/src/handshakes/abstract-handshake.ts
@@ -106,7 +106,7 @@ export abstract class AbstractHandshake {
 
   protected dh(privateKey: bytes32, publicKey: bytes32): bytes32 {
     try {
-      return Buffer.from(box.before(publicKey, privateKey));
+      return Buffer.from(box.before(publicKey, privateKey), 0, 32);
     } catch (e) {
       logger(e.message);
       return Buffer.alloc(32);