From 8bef798eec555b126b65be39881096084fb51356 Mon Sep 17 00:00:00 2001
From: Paul Sori <paul.sori@gmail.com>
Date: Sun, 7 Oct 2018 02:01:31 -0400
Subject: [PATCH] buffer deprecation

---
 modules/config/config-inquirer.js | 3 ++-
 modules/login.js                  | 7 ++++---
 2 files changed, 6 insertions(+), 4 deletions(-)

diff --git a/modules/config/config-inquirer.js b/modules/config/config-inquirer.js
index 768d906..074f5e6 100644
--- a/modules/config/config-inquirer.js
+++ b/modules/config/config-inquirer.js
@@ -2,6 +2,7 @@ const inquirer = require('inquirer');
 const colors = require('colors');
 const fs = require('fs');
 const path = require('path');
+const Buffer = require('buffer').Buffer;
 
 // TODO: Get this from login module
 const hashConfig = {
@@ -355,7 +356,7 @@ exports.addUser = function(current, callback) {
           console.log(`Failed to hash password`);
           return;
         }
-        cb(salt, new Buffer(hash).toString('hex'));
+        cb(salt, Buffer.from(hash).toString('hex'));
       });
     });
   }
diff --git a/modules/login.js b/modules/login.js
index 3736b57..fa33270 100644
--- a/modules/login.js
+++ b/modules/login.js
@@ -1,6 +1,7 @@
 const jwt = require('jsonwebtoken');
 const crypto = require('crypto');
 const winston = require('winston');
+const Buffer = require('buffer').Buffer;
 
 exports.setup = function (mstream, program) {
   // Crypto Config
@@ -43,7 +44,7 @@ exports.setup = function (mstream, program) {
 
     // If the user already has a salt, it means the password is hashed and can be used as is
     if (program.users[username].salt) {
-      program.users[username].salt = new Buffer(program.users[username].salt);
+      program.users[username].salt = Buffer.from(program.users[username].salt);
       continue;
     }
 
@@ -62,7 +63,7 @@ exports.setup = function (mstream, program) {
           winston.error(`Failed to hash password for user ${username}: ${err}`);
           return;
         }
-        program.users[username]['password'] = new Buffer(hash).toString('hex');
+        program.users[username]['password'] = Buffer.from(hash).toString('hex');
         program.users[username]['salt'] = salt;
       });
     });
@@ -99,7 +100,7 @@ exports.setup = function (mstream, program) {
         return res.redirect('/login-failed');
       }
 
-      if (new Buffer(verifyHash).toString('hex') !== program.users[username]['password']) {
+      if (Buffer.from(verifyHash).toString('hex') !== program.users[username]['password']) {
         return res.redirect('/login-failed');
       }