Add core.{html,js} to start generating secure keys
authorRobert Sesek <rsesek@google.com>
Sat, 9 Jun 2012 20:15:05 +0000 (16:15 -0400)
committerRobert Sesek <rsesek@google.com>
Sat, 9 Jun 2012 20:15:05 +0000 (16:15 -0400)
core.html [new file with mode: 0644]
core.js [new file with mode: 0644]

diff --git a/core.html b/core.html
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+<!DOCTYPE html>
+<html>
+  <head>
+    <title>Skeleton Key</title>
+    <script type="text/javascript" src="pbkdf2.js"></script>
+    <script type="text/javascript" src="core.js"></script>
+    <script type="text/javascript">
+      if (typeof chrome.extension !== 'undefined') {
+        // TODO: load the extension JS
+      } else {
+        // TODO: load the hosted JS
+      }
+    </script>
+  </head>
+  <body>
+    <form autocomplete="off">
+      <ol>
+        <li>
+          <label for="master">Master Password</label>
+          <input type="password" id="master" />
+        </li>
+
+        <li>
+          <label for="sitekey">Site Key</label>
+          <input type="text" id="sitekey" />
+        </li>
+
+        <li>
+          <label for="username">Username</label>
+          <input type="text" id="username" />
+        </li>
+
+        <li>
+          <label for="password">Computed Password</label>
+          <input type="text" id="password" />
+        </li>
+
+        <li>
+          <button type="button" id="generate">Hash</button>
+        </li>
+      </ol>
+    </form>
+
+    <script type="text/javascript">
+      var controller = new SkeletonKey(document);
+    </script>
+  </body>
+</html>
diff --git a/core.js b/core.js
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+++ b/core.js
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+/* Copyright (c) 2012 Robert Sesek <http://robert.sesek.com>
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to
+ * deal in the Software without restriction, including without limitation the
+ * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+ * sell copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
+ * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+/**
+ * SkeletonKey is view controller for generating secure passwords.
+ *
+ * @param {HTMLDocument} doc The document on which to operate.
+ */
+var SkeletonKey = SkeletonKey || function(doc) {
+  this._master = doc.getElementById('master');
+  this._sitekey = doc.getElementById('sitekey');
+  this._username = doc.getElementById('username');
+  this._password = doc.getElementById('password');
+  this._generateButton = doc.getElementById('generate');
+  this._init();
+};
+
+/**
+ * The number of iterations to perform in PBKDF2.
+ * @const {int}
+ */
+SkeletonKey.prototype.ITERATIONS = 1000;
+/**
+ * The size of the key, in bytes.
+ * @const {int}
+ */
+SkeletonKey.prototype.KEYSIZE = 256/32;
+
+/**
+ * Initializes event handlers for the page.
+ * @private
+ */
+SkeletonKey.prototype._init = function() {
+  this._generateButton.onclick = this._onGenerate.bind(this);
+};
+
+/**
+ * Event handler for generating a new password.
+ * @param {Event} e
+ * @private
+ */
+SkeletonKey.prototype._onGenerate = function(e) {
+  var salt = this._username.value + '@' + this._sitekey.value;
+  // |key| is a WordArray of 32-bit words.
+  var key = CryptoJS.PBKDF2(this._master.value, salt,
+      {keySize: this.KEYSIZE, iterations: this.ITERATIONS});
+  console.log(key);
+};