From b6979a3432f6f93659ab8b6abd2501ba70de9c44 Mon Sep 17 00:00:00 2001
From: Andrey Shovkoplyas <motor4ik@gmail.com>
Date: Wed, 6 Nov 2019 14:59:00 +0100
Subject: [PATCH] buffer

---
 package-lock.json | 19 +++++++++++++++++++
 package.json      |  1 +
 src/index.js      |  1 +
 3 files changed, 21 insertions(+)

diff --git a/package-lock.json b/package-lock.json
index 8c725b8..9031361 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -214,6 +214,11 @@
       "integrity": "sha1-ibTRmasr7kneFk6gK4nORi1xt2c=",
       "dev": true
     },
+    "base64-js": {
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/base64-js/-/base64-js-1.3.1.tgz",
+      "integrity": "sha512-mLQ4i2QO1ytvGWFWmcngKO//JXAQueZvwEKtjgQFM4jIK0kU+ytMfplL8j+n5mspOfjHwoAg+9yhb7BwAHm36g=="
+    },
     "brace-expansion": {
       "version": "1.1.11",
       "resolved": "https://registry.npmjs.org/brace-expansion/-/brace-expansion-1.1.11.tgz",
@@ -224,6 +229,15 @@
         "concat-map": "0.0.1"
       }
     },
+    "buffer": {
+      "version": "5.4.3",
+      "resolved": "https://registry.npmjs.org/buffer/-/buffer-5.4.3.tgz",
+      "integrity": "sha512-zvj65TkFeIt3i6aj5bIvJDzjjQQGs4o/sNoezg1F1kYap9Nu2jcUdpwzRSJTHMMzG0H7bZkn4rNQpImhuxWX2A==",
+      "requires": {
+        "base64-js": "^1.0.2",
+        "ieee754": "^1.1.4"
+      }
+    },
     "builtin-modules": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/builtin-modules/-/builtin-modules-1.1.1.tgz",
@@ -678,6 +692,11 @@
         "safer-buffer": ">= 2.1.2 < 3"
       }
     },
+    "ieee754": {
+      "version": "1.1.13",
+      "resolved": "https://registry.npmjs.org/ieee754/-/ieee754-1.1.13.tgz",
+      "integrity": "sha512-4vf7I2LYV/HaWerSo3XmlMkp5eZ83i+/CDluXi/IGTs/O1sejBNhTtnxzmRZfvOUqj7lZjqHkeTvpgSFDlWZTg=="
+    },
     "imurmurhash": {
       "version": "0.1.4",
       "resolved": "https://registry.npmjs.org/imurmurhash/-/imurmurhash-0.1.4.tgz",
diff --git a/package.json b/package.json
index 1c523a4..c9600f4 100644
--- a/package.json
+++ b/package.json
@@ -36,6 +36,7 @@
   ],
   "dependencies": {
     "@types/node": "11.11.6",
+    "buffer": "^5.4.3",
     "create-hash": "^1.1.0",
     "stream": "^0.0.2"
   },
diff --git a/src/index.js b/src/index.js
index cc61825..f932db7 100644
--- a/src/index.js
+++ b/src/index.js
@@ -1,6 +1,7 @@
 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
 const createHash = require("create-hash");
+const Buffer = require('buffer/').Buffer
 const INVALID_MNEMONIC = 'Invalid mnemonic';
 const INVALID_ENTROPY = 'Invalid entropy';
 const INVALID_CHECKSUM = 'Invalid mnemonic checksum';