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andy-portmen · Apr 10, 2017 · f754849 · f754849
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diff --git a/EventEmitter.js b/EventEmitter.js
@@ -0,0 +1,17 @@
+'use strict';
+
+var EventEmitter = function () {
+  this.ecb = {};
+};
+EventEmitter.prototype.emit = function (id, data) {
+  (this.ecb[id] || []).forEach(c => c(data));
+  chrome.runtime.sendMessage({
+    cmd: 'event',
+    id,
+    data
+  });
+};
+EventEmitter.prototype.on = function (id, callback) {
+  this.ecb[id] = this.ecb[id] || [];
+  this.ecb[id].push(callback);
+};
diff --git a/common.js b/common.js
@@ -0,0 +1,95 @@
+/* globals Tor, proxy, privacy, ui */
+'use strict';
+
+var prefs = {
+  webrtc: 2,
+  policy: {
+    'proxy': 0, // 0: turn on when tor is active and turn off when tor is disabled; 1: turn on when browser starts and do not turn off when tor is disabled
+    'webrtc': 0, // 0: turn on when tor is active and turn off when tor is disabled; 1: turn on when browser starts and do not turn off when tor is disabled
+  },
+  'auto-run': false,
+  'directory': null
+};
+chrome.storage.onChanged.addListener(ps => {
+  Object.keys(ps).forEach(p => prefs[p] = ps[p].newValue);
+});
+
+var tor = new Tor({
+  directory: ''
+});
+
+// get external IP address
+tor.on('status', status => {
+  ui.emit('title', {status});
+  if (status === 'connected') {
+    tor.getIP();
+  }
+});
+
+// Set proxy
+tor.on('status', s => {
+  if (s === 'connected') {
+    proxy.set(tor.info);
+    privacy.set(prefs.webrtc);
+  }
+  else if (s === 'disconnected') {
+    if (prefs.policy.proxy === 0) {
+      proxy.reset();
+    }
+    if (prefs.policy.webrtc === 0) {
+      privacy.reset();
+    }
+  }
+});
+// ip changes
+tor.on('ip', ip => ui.emit('title', {ip}));
+//
+proxy.addListener('change', bol => ui.emit('title', {
+  proxy: bol ? 'SOCKS' : 'default'
+}));
+chrome.storage.local.get(prefs, p => {
+  prefs = p;
+  // directory
+  tor.directory = p.directory;
+  // auto run?
+  if (prefs['auto-run']) {
+    tor.refresh();
+  }
+  if (prefs.policy.proxy === 1) {
+    privacy.set(prefs.proxy);
+  }
+  if (prefs.policy.webrtc === 1) {
+    privacy.set(prefs.webrtc);
+  }
+});
+// logs
+proxy.addListener('change', s => {
+  tor.emit('stdout', `Proxy status is "${s}"`);
+});
+privacy.addListener('change', (type, state) => {
+  tor.emit('stdout', `Protection: module -> ${type}, status -> ${state}`);
+});
+
+chrome.runtime.onMessage.addListener(request => {
+  if (request.method === 'popup-command') {
+    if (request.cmd) {
+      tor.command(request.cmd);
+    }
+  }
+  else if (request.method === 'popup-action') {
+    if (request.cmd === 'connection') {
+      if (request.action === 'disconnect') {
+        tor.disconnect();
+      }
+      else {
+        if (prefs.directory) {
+          tor.refresh();
+        }
+        else {
+          ui.notification('Tor Bundle path is not set in the options page');
+          chrome.runtime.openOptionsPage();
+        }
+      }
+    }
+  }
+});
diff --git a/data/helper b/data/helper
@@ -0,0 +1 @@
+../../external-application-button/data/helper/
diff --git a/data/icons/128.png b/data/icons/128.png
diff --git a/data/icons/16.png b/data/icons/16.png
diff --git a/data/icons/256.png b/data/icons/256.png
diff --git a/data/icons/32.png b/data/icons/32.png
diff --git a/data/icons/48.png b/data/icons/48.png
diff --git a/data/icons/512.png b/data/icons/512.png
diff --git a/data/icons/64.png b/data/icons/64.png
diff --git a/data/icons/enabled/128.png b/data/icons/enabled/128.png
diff --git a/data/icons/enabled/16.png b/data/icons/enabled/16.png
diff --git a/data/icons/enabled/256.png b/data/icons/enabled/256.png
diff --git a/data/icons/enabled/32.png b/data/icons/enabled/32.png
diff --git a/data/icons/enabled/48.png b/data/icons/enabled/48.png
diff --git a/data/icons/enabled/512.png b/data/icons/enabled/512.png
diff --git a/data/icons/enabled/64.png b/data/icons/enabled/64.png
diff --git a/data/options/index.html b/data/options/index.html
@@ -0,0 +1,29 @@
+<!DOCTYPE html>
+<html>
+<head>
+  <title>My Test Extension Options</title>
+  <style>
+    body {
+      padding: 10px;
+    }
+    input[type=text] {
+      width: 100%;
+    }
+  </style>
+</head>
+
+<body>
+  <p>
+    Tor bundle path:
+    <input type="text" id="directory" placeholder="e.g.: C:\Users\username\Desktop\tor">
+    <div>First download the latest "Tor Bundle" pack from <a href="">github.com</a>, and extract it in a local directory. Then place the root's absolute path here.</div>
+  </p>
+
+  <div>
+    <button id="save">Save</button>
+    <span id="status"></span>
+  </div>
+
+  <script src="index.js"></script>
+</body>
+</html>
diff --git a/data/options/index.js b/data/options/index.js
@@ -0,0 +1,22 @@
+'use strict';
+
+function save () {
+  let directory = document.getElementById('directory').value;
+  chrome.storage.local.set({
+    directory
+  }, () => {
+    let status = document.getElementById('status');
+    status.textContent = 'Options saved.';
+    setTimeout(() => status.textContent = '', 750);
+  });
+}
+
+function restore () {
+  chrome.storage.local.get({
+    directory: '',
+  }, (prefs) => {
+    document.getElementById('directory').value = prefs.directory;
+  });
+}
+document.addEventListener('DOMContentLoaded', restore);
+document.getElementById('save').addEventListener('click', save);
diff --git a/data/popup/index.css b/data/popup/index.css
@@ -0,0 +1,74 @@
+body {
+  width: 500px;
+  height: 300px;
+}
+img {
+  cursor: pointer;
+}
+input[type=button] {
+  border:  solid 1px #eee;
+  background-color: #fff;
+  width: 120px;
+  margin: 2px 0;
+  outline: none;
+  cursor: pointer;
+}
+input {
+  outline: none;
+}
+input[type=button]:active {
+  border-color: #00a;
+}
+
+[hbox] {
+  display: flex;
+  flex-direction: row;
+}
+[vbox] {
+  display: flex;
+  flex-direction: column;
+}
+[flex="1"] {
+  flex: 1;
+}
+[flex="2"] {
+  flex: 2;
+}
+[pack=center] {
+  justify-content: center;
+}
+[align=center] {
+  align-items: center;
+}
+body[data-status=connecting] img[data-cmd=connection] {
+  opacity:  0.3;
+}
+
+#log {
+  padding: 10px;
+  overflow-x: hidden;
+  overflow-y: auto;
+  width: calc(47vw - 20px);
+  background-color: rgba(0, 0, 0, 0.01);
+  border: dashed 1px rgba(0, 0, 0, 0.05);
+}
+#log>* {
+  margin-bottom: 10px;
+}
+#toolbar {
+  margin-top: 8px;
+}
+
+.msg span:nth-child(1) {
+  font-size: 80%;
+}
+.msg span:nth-child(2) {
+  padding: 0 5px;
+  background-color: rgba(0, 0, 0, 0.05);
+}
+
+.log {
+  background-color: rgba(0, 0, 0, 0.05);
+  border:  dotted 1px rgba(0, 0, 0, 0.05);
+  padding: 0 5px;
+}
diff --git a/data/popup/index.html b/data/popup/index.html
@@ -0,0 +1,32 @@
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<html xmlns="http://www.w3.org/1999/xhtml">
+  <head>
+    <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"/>
+    <link rel="stylesheet" href="index.css">
+  </head>
+  <body vbox>
+    <div hbox flex=1>
+      <div flex=1 hbox id="toggle" pack="center" align="center">
+        <img width="120" height="120" src="off.png" data-cmd="connection">
+      </div>
+
+      <div flex=2 vbox id="log">
+        <template>
+          <div class="msg">
+            <span></span>
+            <span></span>
+            <span></span>
+          </div>
+        </template>
+      </div>
+    </div>
+    <div id="toolbar">
+      <input type="button" value="New Identity" data-rcmd="SIGNAL NEWNYM">
+      <input type="button" value="Get IP" data-rcmd="GETINFO address">
+      <input type="button" value="Status" data-rcmd="GETINFO circuit-status">
+      <input type="button" value="Verify" data-cmd="verify">
+    </div>
+
+    <script src="index.js"></script>
+  </body>
+</html>
diff --git a/data/popup/index.js b/data/popup/index.js
@@ -0,0 +1,73 @@
+'use strict';
+
+var elements = {
+  log: document.getElementById('log'),
+  template: document.querySelector('#log template'),
+  webrtc: document.getElementById('prefs.webrtc')
+};
+
+function log (msg) {
+  function single (msg) {
+    let node = document.importNode(elements.template.content, true);
+    let parts = /(.*)\[(err|warn|notice)\] (.*)/.exec(msg);
+    if (parts) {
+      node.querySelector('span:nth-child(1)').textContent = parts[1];
+      node.querySelector('span:nth-child(2)').textContent = parts[2];
+      node.querySelector('span:nth-child(3)').textContent = parts[3];
+    }
+    else {
+      node = document.createElement('span');
+      node.classList.add('log');
+      node.textContent = msg;
+    }
+
+    elements.log.appendChild(node);
+    elements.log.scrollTop = elements.log.scrollHeight;
+  }
+  msg.split('\n').filter(m => m.trim()).forEach(single);
+}
+
+function status (s) {
+  document.body.dataset.status = s;
+  document.querySelector('[data-cmd="connection"]').src =
+    s === 'disconnected' ? 'off.png' : 'on.png';
+}
+
+window.addEventListener('load', () => {
+  chrome.runtime.getBackgroundPage(b => {
+    log(b.tor.info.stdout);
+    status(b.tor.info.status);
+  });
+});
+
+chrome.runtime.onMessage.addListener(request => {
+  if (request.cmd === 'event' && request.id === 'stdout') {
+    log(request.data);
+  }
+  else if (request.cmd === 'event' && request.id === 'status') {
+    status(request.data);
+  }
+});
+
+document.addEventListener('click', e => {
+  let cmd = e.target.dataset.rcmd;
+  if (cmd) {
+    chrome.runtime.sendMessage({
+      method: 'popup-command',
+      cmd
+    });
+  }
+  cmd = e.target.dataset.cmd;
+  if (cmd === 'verify') {
+    chrome.tabs.create({
+      url: 'https://check.torproject.org/'
+    });
+  }
+  else if (cmd === 'connection') {
+    chrome.runtime.sendMessage({
+      method: 'popup-action',
+      cmd,
+      action: document.body.dataset.status === 'disconnected' ? 'connect' : 'disconnect'
+    });
+  }
+});
diff --git a/data/popup/off.png b/data/popup/off.png
diff --git a/data/popup/on.png b/data/popup/on.png
diff --git a/manifest.json b/manifest.json
@@ -0,0 +1,47 @@
+{
+  "name": "Tor Browser",
+  "short_name": "itbrowser",
+  "description": "Enables Tor network and modify few settings to protect user privacy",
+  "author": "Jeremy Schomery",
+  "version": "0.1.0",
+  "manifest_version": 2,
+  "permissions": [
+    "storage",
+    "tabs",
+    "proxy",
+    "privacy",
+    "webRequest",
+    "downloads",
+    "management",
+    "notifications",
+    "nativeMessaging",
+    "https://api.github.com/repos/andy-portmen/native-client/releases/latest"
+  ],
+  "background": {
+    "scripts": [
+      "EventEmitter.js",
+      "tor.js",
+      "proxy.js",
+      "privacy.js",
+      "ui.js",
+      "common.js"
+    ]
+  },
+  "browser_action": {
+    "default_icon": {
+      "16": "data/icons/16.png",
+      "32": "data/icons/32.png"
+    },
+    "default_popup": "data/popup/index.html"
+  },
+  "homepage_url": "http://add0n.com/media-tools.html",
+  "icons": {
+    "16": "data/icons/16.png",
+    "48": "data/icons/48.png",
+    "128": "data/icons/128.png"
+  },
+  "options_ui": {
+    "page": "data/options/index.html",
+    "chrome_style": true
+  }
+}