Merge branch 'main' of github.com:dmuth/diceware into main

.gitattributes

@@ -0,0 +1,3 @@
+
+src/index.js ident
+

.github/FUNDING.yml

@@ -0,0 +1,3 @@
+# These are supported funding model platforms
+
+ko_fi: dmuth

.travis.yml

@@ -1,10 +1,11 @@
 
 language: node_js
 node_js:
-  - "6"
-  - "8"
-  - "9"
   - "lts/*"
+  - "15"
+  - "14"
+  - "13"
+  - "12"
 
 #
 # Cache the node_modules directory

README.md

@@ -1,8 +1,9 @@
 # Diceware
 
-Current build/test status in Travis CI: [![Build Status](https://travis-ci.org/dmuth/diceware.svg?branch=master)](https://travis-ci.org/dmuth/diceware)
+<img src="./dice.jpg" width="250" align="right" />
+Current build/test status in Travis CI: [![Build Status](https://travis-ci.org/dmuth/diceware.svg?branch=main)](https://travis-ci.org/dmuth/diceware)
 
-First, feel free to check out the live demo, running at [https://www.dmuth.org/diceware/](https://www.dmuth.org/diceware/)
+First, feel free to check out the live demo, running at [https://diceware.dmuth.org/](https://diceware.dmuth.org/)
 
 Weak passwords are a big flaw in computer security due to a lack of "entropy" or randomness. For example, how many times have you used the name of a pet or relative or street in a password, or perhaps the number "1". Not very random, is it? :-) Worse still, if passwords are reused between services, that increases your security risk.
 
@@ -21,7 +22,7 @@ For more information on Diceware:
 Yes.  Feel free to clone this repo with `git clone https://github.com/dmuth/diceware.git` and run it
 from a local directory on your computer.
 
-You can also set up a webserver on Mac/Linux boxes by running `python -m SimpleHTTPServer 8000`. 
+You can also set up a webserver on Mac/Linux boxes by running `python3 -m http.server 8000`. 
 You will then able to access DiceWare at http://localhost:8000/.
 
 
@@ -52,13 +53,26 @@ design feature of this app--I want it to be as easy to get up and running as pos
 
 A local webserver can be set up by running `npm install http-server -g` to install it, then `http-server` to listen on http://localhost:8080/
 
-In summary:
+## In summary:
 
+- `npp run clean` - Cleanup after a previous run
 - `npm install` - Install NPM packages used by Diceware
-- `webpack --watch --mode development` - Pack Javscript files
+- `npm run dev-build` - Run webpack to pack Javascript files and watch for changes.
 - `http-server`
+- `vim src/lib.js src/index.js`
+- `rm -fv src/index.js && git co src/index.js` - Get the new SHA1 hash that will be displayed in debug messages.
 - `npm test` - Make sure you didn't break any of the core logic!
-- `webpack` - Pack Javscript files in production mode (smaller file but takes longer)
+- `npm run build` - Webpack Javscript files in production mode (smaller file but takes longer)
+- `./go-sync-to-s3.sh` - Do this if you're me, to upload to S3.  If you're not me, you'll need to do something else, or possibly nothing at all.
+
+
+## In practice:
+
+- `npm run clean; npm run dev-build` - Run webpack in dev mode while working on Javascript
+   - `http-server` - Stand up a local HTTP server
+   - `vim src/lib.js src/index.js`
+   - `rm -fv src/index.js && git co src/index.js`
+- `npm run clean; npm run build` - Run webpack in prod mode to produce final Javascript bundle
 - `./go-sync-to-s3.sh` - Do this if you're me, to upload to S3.  If you're not me, you'll need to do something else, or possibly nothing at all.
 
 
@@ -69,7 +83,7 @@ My name is Douglas Muth, and I am a software engineer in Philadelphia, PA.
 There are several ways to get in touch with me:
 - Email to doug.muth AT gmail DOT com or dmuth AT dmuth DOT org
 - [Facebook](https://facebook.com/dmuth) and [Twitter](http://twitter.com/dmuth)
-- [LinkedIn](http://localhost:8080/www.linkedin.com/in/dmuth)
+- [LinkedIn](https://linkedin.com/in/dmuth)
 
 Feel free to reach out to me if you have any comments, suggestions, or bug reports.
 

dist/bundle.js.LICENSE.txt

@@ -0,0 +1,35 @@
+/* @preserve
+ * The MIT License (MIT)
+ * 
+ * Copyright (c) 2013-2018 Petka Antonov
+ * 
+ * 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.
+ * 
+ */
+
+/*!
+ * The buffer module from node.js, for the browser.
+ *
+ * @author   Feross Aboukhadijeh <https://feross.org>
+ * @license  MIT
+ */
+
+/*! ieee754. BSD-3-Clause License. Feross Aboukhadijeh <https://feross.org/opensource> */
+
+/*! safe-buffer. MIT License. Feross Aboukhadijeh <https://feross.org/opensource> */

index.html

@@ -163,7 +163,7 @@
 
 Weak passwords are a big flaw in computer security due to a lack of "entropy" 
 or randomness.  For example, how many times have you used the name of a pet or relative or street
-in a password, or perhaps the number "1"?  Not very random, is it? :-)  
+in a password, or perhaps the number "1"?  Not very random, is it? 😃
 Worse still, if
 passwords are reused between services, <a href="http://www.businessinsider.com/biggest-password-mistake-2014-8"
 	>that increases your security risk</a>.  This is not theoretical, <a href="http://www.techspot.com/news/65255-hackers-access-github-accounts-reusing-passwords-previous-leaks.html"
@@ -340,13 +340,12 @@ There are several ways to get in touch with me:
 <li><a href="https://github.com/dmuth/diceware/issues">Opening an Issue in GitHub</a>
 </ul>
 
-Feel free to reach out to me if you have any comments, suggestions, bug reports, or wish to buy me a beer. :-)
+Feel free to reach out to me if you have any comments, suggestions, bug reports, or wish to buy me a beer. 😃🍻
 <br/>
 <br/>
 <br/>
 <br/>
 
-
 		</div>
 
 	</div>

package.json

@@ -7,7 +7,10 @@
     "test": "tests"
   },
   "scripts": {
-    "test": "mocha ./tests/test.js"
+    "test": "mocha ./tests/test.js",
+    "clean": "rm -rfv dist/*bundle.js* node_modules package-lock.json",
+    "build": "npm install; webpack --mode production",
+    "dev-build": "npm install; webpack --watch --mode development"
   },
   "repository": {
     "type": "git",
@@ -21,12 +24,17 @@
   },
   "homepage": "https://github.com/dmuth/diceware#readme",
   "devDependencies": {
-    "mocha": "^4.0.1",
+    "mocha": "^8.3.2",
     "should": "^13.1.3",
-    "webpack": "^3.8.1"
+    "webpack": "^5.25.0",
+    "webpack-cli": "^4.5.0"
   },
   "dependencies": {
-    "bluebird": "^3.5.1",
-    "random-number-csprng": "^1.0.2"
+    "buffer": "^6.0.3",
+    "crypto-browserify": "^3.12.0",
+    "process": "^0.11.10",
+    "random-number-csprng": "^1.0.2",
+    "stream-browserify": "^3.0.0",
+    "vm-browserify": "^1.1.2"
   }
 }

src/index.js

@@ -175,7 +175,7 @@ Diceware.is_mobile = function() {
 /**
 * Do some preliminary work, such as clearing out results and scrolling.
 */
-Diceware.rollDiceHanlderPre = function() {
+Diceware.rollDiceHandlerPre = function() {
 
 	//
 	// Clear out more space when mobile
@@ -212,7 +212,12 @@ Diceware.rollDiceHanlderPre = function() {
 */
 Diceware.rollDiceHandler = function(e) {
 
-	Diceware.rollDiceHanlderPre();
+	//
+	// Disable our button while generating results
+	//
+	jQuery("#roll_dice").prop("disabled", true);
+
+	Diceware.rollDiceHandlerPre();
 
 	//
 	// Make our dice rolls
@@ -250,7 +255,7 @@ Diceware.rollDiceHandler = function(e) {
 	
 		});
 
-		Diceware.rollDiceHanlderPost(rolls, passphrase, num_passwords);
+		Diceware.rollDiceHandlerPost(rolls, passphrase, num_passwords);
 
 	});
 
@@ -260,7 +265,7 @@ Diceware.rollDiceHandler = function(e) {
 /**
 * Our post work, of displaying the results of our dice rolls.
 */
-Diceware.rollDiceHanlderPost = function(rolls, passphrase, num_passwords) {
+Diceware.rollDiceHandlerPost = function(rolls, passphrase, num_passwords) {
 
 	//
 	// Populate our results by cloning the hidden base rows which 
@@ -335,13 +340,21 @@ Diceware.rollDiceHanlderPost = function(rolls, passphrase, num_passwords) {
 		//
 		var height = jQuery(".results").height();
 		jQuery(".results").css("height", "auto");
+
 		var new_height = jQuery(".results").height();
 		jQuery(".results").height(height);
 		jQuery(".results").animate({height: new_height}, 400);
+
+		//
+		// All done with our results, re-enable the button!
+		//
+		jQuery("#roll_dice").prop("disabled", false);
+
 		});
 
 	});
 
+
 } // End of rollDiceHandlerPost()
 
 
@@ -385,6 +398,8 @@ Diceware.go = function() {
 
 	console.log("Thanks for checking out my code! You can find the Git repo at https://github.com/dmuth/diceware, my blog at https://www.dmuth.org/, or you can bug me on Twitter at https://twitter.com/dmuth");
 
+	console.log("TEST2: $Id$");
+
 	Diceware.get_data = Diceware.extractGetData(location.search);
 	console.log("GET Data: " + JSON.stringify(Diceware.get_data)); // Debugging
 

webpack.config.js

@@ -4,6 +4,8 @@
 //
 var path = require('path');
 
+const webpack = require('webpack')
+
 //
 // Compile main.js (and its dependencies) into dist/bundle.js.
 //
@@ -12,6 +14,19 @@ module.exports = {
   output: {
     filename: 'bundle.js',
     path: path.resolve(__dirname, 'dist')
-  }
+  },
+  resolve: {
+    fallback: {
+      "crypto": require.resolve("crypto-browserify"),
+      "stream": require.resolve("stream-browserify"),
+      "vm": require.resolve("vm-browserify")
+    }
+  },
+  plugins: [
+    new webpack.ProvidePlugin({
+      Buffer: ['buffer', 'Buffer'],
+      process: 'process/browser.js'
+    })
+  ]
 };