added password type internet

CHANGES.md

@@ -0,0 +1,5 @@
+### 0.2.0 ###
+* Added: Password type **internet**
+
+### 0.1.0 ###
+Initial Public Release

README.md

@@ -15,12 +15,15 @@ Features
 * Generate Random User Passwords
 * Random Number Sequences of arbitrary length 
 * Random Pin Numbers (4 Digits)
-* Remarkable Human Passwords
+* Remarkable Human Passwords (nato+greek alphabet)
+* Human passwords/tokens only uses easy readable chars (`l` and `i` are avoided)
 
 API
 ------------------------------
 
  * [numbers](#numbers) - Random Number Sequences of arbitrary length 
+ * [pin](#pin) - Creates a 4 digit numerical code
+ * [internet](#internet) - Strong passphrases especially used for web services/accounts
 
 numbers
 ------------------------------
@@ -29,6 +32,8 @@ numbers
 
 **Syntax:** `sequence:string = numbers([length:int = 8])`
 
+**Output:** `9071248216498`
+
 **Arguments:**
 
  * length:int - length of the generated sequence
@@ -43,6 +48,38 @@ for (let i=0;i<10;i++){
 }
 ```
 
+pin
+------------------------------
+
+**Description:** Creates a 4 digit numerical code
+
+**Syntax:** `sequence:string = pin()`
+
+**Output:** `0981`
+
+internet
+------------------------------
+
+**Description:** Strong passphrases especially used for web services/accounts
+
+**Syntax:** `sequence:string = internet([length:int = 22], [shuffle:boolean = false])`
+
+**Output:** `brGK98]~hkhyNE79_?297`
+
+**Arguments:**
+
+ * length:int - length of the generated sequence
+ * shuffle:boolean - flag to enable character position shuffle (random positions)
+
+**Example:**
+
+```js
+const pw1 = _pwMagic.internet();
+// brGK98]~hkhyNE79_?297
+
+const pw2 = _pwMagic.internet(50, true);
+// 62p6u4dS934HssJ9*8BMa!(NN}q}384Udoc2F!)8%§5!D7psYL
+```
 
 Any Questions ? Report a Bug ? Enhancements ?
 ---------------------------------------------

TODO.md

@@ -0,0 +1 @@
+* Add Random Number generator based on crypto API

example.js

@@ -9,11 +9,17 @@ for (let i=0;i<10;i++){
 // 10 numbers
 console.log('Random Numbers')
 for (let i=0;i<10;i++){
-    console.log('Pin', _pwMagic.numbers(20));
+    console.log('Numbers', _pwMagic.numbers(20));
 }
 
-// 10 numbers
+// 10 passwords
 console.log('Random Human Passwords (Short)')
 for (let i=0;i<10;i++){
-    console.log('Pin', _pwMagic.humanShort());
+    console.log('Human', _pwMagic.humanShort());
+}
+
+// 10 passwords
+console.log('Random Internet Passwords (custom length, shuffled)')
+for (let i=0;i<10;i++){
+    console.log('Internet', _pwMagic.internet(50, true));
 }

lib/character-classes.js

@@ -3,6 +3,7 @@ const cc_special = ['#', '.', ':', ',', ';', '-', '_', '+', '~', '*', '?', '}',
 const cc_numbers = [0, 1, 2, 3, 4, 5, 6, 7, 8, 9];
 const cc_general_uc = ['A', 'B', 'C', 'D', 'E', 'F', 'G', 'H',      'J', 'K', 'L', 'M', 'N',      'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z'];
 const cc_general_lc = ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k',      'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'];
+const cc_chars =      ['a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z'];
 const cc_nato = ['ALFA','BRAVO','CHARLIE','DELTA','ECHO','FOXTROT','GOLF','HOTEL','INDIA','JULIETT','KILO','LIMA','MIKE','NOVEMBER','OSCAR','PAPA','QUEBEC','ROMEO','SIERRA','TANGO','UNIFORM','VICTOR','WHISKEY','XRAY','YANKEE','ZULU'];
 const cc_numberstext = ['ZERO', 'ONE', 'TWO', 'THREE', 'FOUR', 'FIVE', 'SIX', 'SEVEN', 'EIGHT', 'NINE'];
 const cc_greek = ['ALPHA', 'BETA', 'GAMMA', 'DELTA', 'EPSILON', 'ZETA', 'ETA', 'THETA', 'IOTA', 'KAPPA', 'LAMBDA', 'MU', 'NU', 'XI', 'OMICRON', 'PI', 'RHO', 'SIGMA', 'TAU', 'UPSILON', 'PHI', 'CHI', 'PSI', 'OMEGA'];
@@ -22,5 +23,6 @@ module.exports = {
     greek: cc_greek,
     general: cc_general,
     all: cc_all,
-    words: cc_words
+    words: cc_words,
+    chars: cc_chars
 };

lib/shuffle.js

@@ -0,0 +1,19 @@
+const _random = require('./random');
+
+// https://en.wikipedia.org/wiki/Fisher%E2%80%93Yates_shuffle
+function shuffle(input){
+
+    for (let i=input.length-1;i>0;i--){
+        const j = _random.randomIntInRange(0, i);
+
+        // exchange elements
+        const t = input[j];
+        input[j] = input[i];
+        input[i] = t;
+    }
+
+    return input;
+}
+
+
+module.exports = shuffle;

lib/types/internet.js

@@ -0,0 +1,45 @@
+const _random = require('../random');
+const _cc = require('../character-classes');
+const _shuffle = require('../shuffle');
+
+// alias
+const _ = _random.getRandomElementsByClass;
+
+function createBasicScheme(){
+    return ''
+        + _(_cc.general, 4)
+        + _(_cc.numbers, 2)
+        + _(_cc.special, 2)
+        + _(_cc.general, 6)
+        + _(_cc.numbers, 2)
+        + _(_cc.special, 2)
+        + _(_cc.numbers, 3)
+    ;
+}
+
+function internet(length, shuffle){
+    // defaults
+    length = length || 22;
+    shuffle = shuffle || false;
+
+    // tmp
+    let output = '';
+
+    // generate passphrase
+    while (output.length < length){
+        output += createBasicScheme();
+    }
+
+    // limit length
+    output = output.substr(0, length);
+
+    // shuffle elements ?
+    if (shuffle){
+        // to array -> shuffle -> to string
+        output = _shuffle(output.split('')).join('');
+    }
+
+    return output;
+}
+
+module.exports = internet;

package.json

@@ -1,6 +1,6 @@
 {
   "name": "password-magic",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "author": "Andi Dittrich (https://andidittrich.de)",
   "license": "MIT",
   "homepage": "https://github.com/AndiDittrich/Node.password-magic",

password-magic.js

@@ -4,5 +4,6 @@ const _api = {};
 _api.pin = require('./lib/types/pin');
 _api.numbers = require('./lib/types/numbers');
 _api.humanShort = require('./lib/types/human-short');
+_api.internet = require('./lib/types/internet');
 
 module.exports = _api;