1 files changed, 15 insertions, 15 deletions
diff --git a/benchmark/crypto/aes-gcm-throughput.js b/benchmark/crypto/aes-gcm-throughput.js
index 8264f53547..246455de78 100644
--- a/benchmark/crypto/aes-gcm-throughput.js
+++ b/benchmark/crypto/aes-gcm-throughput.js
@@ -1,34 +1,34 @@
 'use strict';
-var common = require('../common.js');
-var crypto = require('crypto');
-var keylen = { 'aes-128-gcm': 16, 'aes-192-gcm': 24, 'aes-256-gcm': 32 };
-var bench = common.createBenchmark(main, {
+const common = require('../common.js');
+const crypto = require('crypto');
+const keylen = { 'aes-128-gcm': 16, 'aes-192-gcm': 24, 'aes-256-gcm': 32 };
+const bench = common.createBenchmark(main, {
   n: [500],
   cipher: ['aes-128-gcm', 'aes-192-gcm', 'aes-256-gcm'],
   len: [1024, 4 * 1024, 16 * 1024, 64 * 1024, 256 * 1024, 1024 * 1024]
 });
 
 function main(conf) {
-  var message = Buffer.alloc(conf.len, 'b');
-  var key = crypto.randomBytes(keylen[conf.cipher]);
-  var iv = crypto.randomBytes(12);
-  var associate_data = Buffer.alloc(16, 'z');
+  const message = Buffer.alloc(conf.len, 'b');
+  const key = crypto.randomBytes(keylen[conf.cipher]);
+  const iv = crypto.randomBytes(12);
+  const associate_data = Buffer.alloc(16, 'z');
   bench.start();
   AEAD_Bench(conf.cipher, message, associate_data, key, iv, conf.n, conf.len);
 }
 
 function AEAD_Bench(cipher, message, associate_data, key, iv, n, len) {
-  var written = n * len;
-  var bits = written * 8;
-  var mbits = bits / (1024 * 1024);
+  const written = n * len;
+  const bits = written * 8;
+  const mbits = bits / (1024 * 1024);
 
   for (var i = 0; i < n; i++) {
-    var alice = crypto.createCipheriv(cipher, key, iv);
+    const alice = crypto.createCipheriv(cipher, key, iv);
     alice.setAAD(associate_data);
-    var enc = alice.update(message);
+    const enc = alice.update(message);
     alice.final();
-    var tag = alice.getAuthTag();
-    var bob = crypto.createDecipheriv(cipher, key, iv);
+    const tag = alice.getAuthTag();
+    const bob = crypto.createDecipheriv(cipher, key, iv);
     bob.setAuthTag(tag);
     bob.setAAD(associate_data);
     bob.update(enc);