Beta 7 with some repo names changed.

Client/node_modules/minimalistic-crypto-utils/lib/utils.js

@@ -0,0 +1,58 @@
+'use strict';
+
+var utils = exports;
+
+function toArray(msg, enc) {
+  if (Array.isArray(msg))
+    return msg.slice();
+  if (!msg)
+    return [];
+  var res = [];
+  if (typeof msg !== 'string') {
+    for (var i = 0; i < msg.length; i++)
+      res[i] = msg[i] | 0;
+    return res;
+  }
+  if (enc === 'hex') {
+    msg = msg.replace(/[^a-z0-9]+/ig, '');
+    if (msg.length % 2 !== 0)
+      msg = '0' + msg;
+    for (var i = 0; i < msg.length; i += 2)
+      res.push(parseInt(msg[i] + msg[i + 1], 16));
+  } else {
+    for (var i = 0; i < msg.length; i++) {
+      var c = msg.charCodeAt(i);
+      var hi = c >> 8;
+      var lo = c & 0xff;
+      if (hi)
+        res.push(hi, lo);
+      else
+        res.push(lo);
+    }
+  }
+  return res;
+}
+utils.toArray = toArray;
+
+function zero2(word) {
+  if (word.length === 1)
+    return '0' + word;
+  else
+    return word;
+}
+utils.zero2 = zero2;
+
+function toHex(msg) {
+  var res = '';
+  for (var i = 0; i < msg.length; i++)
+    res += zero2(msg[i].toString(16));
+  return res;
+}
+utils.toHex = toHex;
+
+utils.encode = function encode(arr, enc) {
+  if (enc === 'hex')
+    return toHex(arr);
+  else
+    return arr;
+};

Client/node_modules/minimalistic-crypto-utils/package.json

@@ -0,0 +1,31 @@
+{
+  "name": "minimalistic-crypto-utils",
+  "version": "1.0.1",
+  "description": "Minimalistic tools for JS crypto modules",
+  "main": "lib/utils.js",
+  "scripts": {
+    "test": "mocha --reporter=spec test/*-test.js"
+  },
+  "repository": {
+    "type": "git",
+    "url": "git+ssh://git@github.com/indutny/minimalistic-crypto-utils.git"
+  },
+  "keywords": [
+    "minimalistic",
+    "utils",
+    "crypto"
+  ],
+  "author": "Fedor Indutny <fedor@indutny.com>",
+  "license": "MIT",
+  "bugs": {
+    "url": "https://github.com/indutny/minimalistic-crypto-utils/issues"
+  },
+  "homepage": "https://github.com/indutny/minimalistic-crypto-utils#readme",
+  "devDependencies": {
+    "mocha": "^3.2.0"
+  }
+
+,"_resolved": "https://registry.npmjs.org/minimalistic-crypto-utils/-/minimalistic-crypto-utils-1.0.1.tgz"
+,"_integrity": "sha1-9sAMHAsIIkblxNmd+4x8CDsrWCo="
+,"_from": "minimalistic-crypto-utils@^1.0.0"
+}

Client/node_modules/minimalistic-crypto-utils/test/utils-test.js

@@ -0,0 +1,28 @@
+'use strict';
+
+const assert = require('assert');
+const utils = require('../');
+
+describe('utils', () => {
+  it('should convert to array', () => {
+    assert.deepEqual(utils.toArray('1234', 'hex'), [ 0x12, 0x34 ]);
+    assert.deepEqual(utils.toArray('1234'), [ 49, 50, 51, 52 ]);
+    assert.deepEqual(utils.toArray('1234', 'utf8'), [ 49, 50, 51, 52 ]);
+    assert.deepEqual(utils.toArray('\u1234234'), [ 18, 52, 50, 51, 52 ]);
+    assert.deepEqual(utils.toArray([ 1, 2, 3, 4 ]), [ 1, 2, 3, 4 ]);
+  });
+
+  it('should zero pad byte to hex', () => {
+    assert.equal(utils.zero2('0'), '00');
+    assert.equal(utils.zero2('01'), '01');
+  });
+
+  it('should convert to hex', () => {
+    assert.equal(utils.toHex([ 0, 1, 2, 3 ]), '00010203');
+  });
+
+  it('should encode', () => {
+    assert.deepEqual(utils.encode([ 0, 1, 2, 3 ]), [ 0, 1, 2, 3 ]);
+    assert.deepEqual(utils.encode([ 0, 1, 2, 3 ], 'hex'), '00010203');
+  });
+});