From a9789697e754723425b5444ed9d6874c10813cd8 Mon Sep 17 00:00:00 2001
From: dceejay <conway@uk.ibm.com>
Date: Thu, 19 Mar 2015 11:36:48 +0000
Subject: [PATCH] add bcrypt as optional dependency to speed up Pi, but not
 force compile on Windows. Fix to close Issue #585

---
 package.json          | 3 +++
 red/api/auth/users.js | 8 ++++----
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/package.json b/package.json
index 27345d929..fa091a44d 100644
--- a/package.json
+++ b/package.json
@@ -59,6 +59,9 @@
         "passport-oauth2-client-password":"0.1.2",
         "oauth2orize":"1.0.1"
     },
+    "optionalDependencies": {
+        "bcrypt":"0.8.1"
+    },
     "devDependencies": {
         "grunt": "0.4.5",
         "grunt-cli": "0.1.13",
diff --git a/red/api/auth/users.js b/red/api/auth/users.js
index 15b05687a..10d9b329b 100644
--- a/red/api/auth/users.js
+++ b/red/api/auth/users.js
@@ -16,8 +16,9 @@
 
 var when = require("when");
 var util = require("util");
-var bcrypt = require('bcryptjs');
-
+var bcrypt;
+try { bcrypt = require('bcrypt'); }
+catch(e) { bcrypt = require('bcryptjs'); }
 var users = {};
 var passwords = {};
 var defaultUser = null;
@@ -56,6 +57,7 @@ function init(config) {
                 api.get = config.users;
             } else {
                 var us = config.users;
+                /* istanbul ignore else */
                 if (!util.isArray(us)) {
                     us = [us];
                 }
@@ -97,5 +99,3 @@ module.exports = {
     authenticate: function(username,password) { return api.authenticate(username,password) },
     default: function() { return api.default(); }
 };
-
-