From 5ea218b373a14b880895b99e00b8a7dffb265e9b Mon Sep 17 00:00:00 2001
From: Christopher Jeffrey <chjjeffrey@gmail.com>
Date: Fri, 17 Nov 2017 00:49:02 -0800
Subject: [PATCH] bcoin: require bn.js directly.

---
 lib/blockchain/chainentry.js | 2 +-
 lib/mining/common.js         | 2 +-
 lib/protocol/consensus.js    | 2 +-
 lib/protocol/networks.js     | 2 +-
 migrate/chaindb2to3.js       | 2 +-
 migrate/ensure-tip-index.js  | 2 +-
 package.json                 | 1 +
 test/consensus-test.js       | 2 +-
 8 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/lib/blockchain/chainentry.js b/lib/blockchain/chainentry.js
index b2b24238..3d61e60e 100644
--- a/lib/blockchain/chainentry.js
+++ b/lib/blockchain/chainentry.js
@@ -9,7 +9,7 @@
 
 const assert = require('assert');
 const bio = require('bufio');
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 const consensus = require('../protocol/consensus');
 const hash256 = require('bcrypto/lib/hash256');
 const util = require('../utils/util');
diff --git a/lib/mining/common.js b/lib/mining/common.js
index 9bb7c6d4..00f39e75 100644
--- a/lib/mining/common.js
+++ b/lib/mining/common.js
@@ -8,7 +8,7 @@
 
 const assert = require('assert');
 const consensus = require('../protocol/consensus');
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 
 /**
  * @exports mining/common
diff --git a/lib/protocol/consensus.js b/lib/protocol/consensus.js
index 91d10b98..e61182f9 100644
--- a/lib/protocol/consensus.js
+++ b/lib/protocol/consensus.js
@@ -12,7 +12,7 @@
  */
 
 const assert = require('assert');
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 
 /**
  * One bitcoin in satoshis.
diff --git a/lib/protocol/networks.js b/lib/protocol/networks.js
index c6e4c75a..c0a6889f 100644
--- a/lib/protocol/networks.js
+++ b/lib/protocol/networks.js
@@ -11,7 +11,7 @@
  * @module protocol/networks
  */
 
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 
 const network = exports;
 
diff --git a/migrate/chaindb2to3.js b/migrate/chaindb2to3.js
index 2ae30d54..6dbc87d0 100644
--- a/migrate/chaindb2to3.js
+++ b/migrate/chaindb2to3.js
@@ -18,7 +18,7 @@ if (process.argv.indexOf('-h') !== -1
 const assert = require('assert');
 const BDB = require('bdb');
 const hash256 = require('bcrypto/lib/hash256');
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 const bio = require('bufio');
 const util = require('../lib/utils/util');
 const OldCoins = require('./coins/coins');
diff --git a/migrate/ensure-tip-index.js b/migrate/ensure-tip-index.js
index 7d16a2a1..84aa5ff2 100644
--- a/migrate/ensure-tip-index.js
+++ b/migrate/ensure-tip-index.js
@@ -4,7 +4,7 @@ const assert = require('assert');
 const BDB = require('bdb');
 const bio = require('bufio');
 const hash256 = require('bcrypto/lib/hash256');
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 const util = require('../lib/utils/util');
 const {encoding} = bio;
 
diff --git a/package.json b/package.json
index fc52cafa..8b4f0a06 100644
--- a/package.json
+++ b/package.json
@@ -34,6 +34,7 @@
     "binet": "^0.0.1",
     "blgr": "^0.0.1",
     "bmutex": "^0.0.1",
+    "bn.js": "^4.11.8",
     "brq": "^0.0.1",
     "bsock": "^0.0.1",
     "bsocks": "^0.0.1",
diff --git a/test/consensus-test.js b/test/consensus-test.js
index 33882b42..5cde951e 100644
--- a/test/consensus-test.js
+++ b/test/consensus-test.js
@@ -5,7 +5,7 @@
 
 const assert = require('./util/assert');
 const consensus = require('../lib/protocol/consensus');
-const BN = require('bcrypto/lib/bn');
+const BN = require('bn.js');
 
 describe('Consensus', function() {
   it('should calculate reward properly', () => {