Aes

.eslintignore

@@ -1,3 +1,2 @@
 node_modules/
 e2e/
-RNSecureRandom/__tests__

.eslintrc.js

@@ -9,21 +9,51 @@ module.exports = {
     mocha: true
   },
   globals: {
-    __DEV__: false
+    __DEV__: false,
+    device: false,
+    element: false,
+    by: false
   },
   extends: [
     'eslint:recommended',
     'plugin:react/recommended',
     'plugin:prettier/recommended'
   ],
-  plugins: ['react', 'react-native', 'jasmine', 'detox'],
+  plugins: ['react', 'react-native', 'jasmine', 'detox', 'jsdoc'],
   settings: {
     react: {
       pragma: 'React',
       version: '16.5.0'
     }
   },
   rules: {
-    'react/display-name': 'off'
+    'react/display-name': 'off',
+    'jsdoc/check-param-names': 2,
+    'jsdoc/check-tag-names': 2,
+    'jsdoc/check-types': 2,
+    'jsdoc/newline-after-description': 2,
+    'jsdoc/require-hyphen-before-param-description': 2,
+    'jsdoc/require-param': 2,
+    'jsdoc/require-param-description': 2,
+    'jsdoc/require-param-type': 2,
+    'jsdoc/require-returns-description': 2,
+    'jsdoc/require-returns-type': 2,
+    'require-jsdoc': [
+      2,
+      {
+        require: {
+          FunctionDeclaration: true,
+          MethodDefinition: true,
+          ClassDeclaration: true,
+          ArrowFunctionExpression: true
+        }
+      }
+    ],
+    'valid-jsdoc': [
+      2,
+      {
+        requireReturn: false
+      }
+    ]
   }
 };

.travis.yml

@@ -4,3 +4,4 @@ node_js:
 branches:
   only:
     - master
+    - develop

ExampleGrinder/@

@@ -0,0 +1,80 @@
+/**
+ * Sample React Native App
+ * https://github.com/facebook/react-native
+ *
+ * @format
+ */
+/*eslint no-unused-vars: "warn"*/
+import React, { Component } from 'react';
+import { Platform, StyleSheet, Text, View } from 'react-native';
+import { randomBitGenerator } from '../lib/randomBitGenerator.js';
+import { SSSA } from '../lib/sssa';
+import { base64ToBits, bin2hex } from '../lib/utils';
+const instructions = Platform.select({
+  ios: 'Press Cmd+R to reload,\n' + 'Cmd+D or shake for dev menu',
+  android:
+    'Double tap R on your keyboard to reload,\n' +
+    'Shake or press menu button for dev menu'
+});
+
+type Props = {};
+
+export default class App extends Component<Props> {
+  state = { randomBits: '', shamirShares: [''] };
+  async componentDidMount() {
+    let randomNumber = await randomBitGenerator(14);
+    let sssa = new SSSA(3);
+    let secret = 'aaA=';
+    let shares = await sssa.generateShares(secret, 7, 2, 1);
+    this.setState({
+      randomBits: randomNumber,
+      shamirShares: shares,
+      shareLength: this.verifyLengthOfShare(secret, 3)
+    });
+    console.warn(bin2hex(shares[0]).length);
+  }
+  verifyLengthOfShare(secret, coeffLength) {
+    var secretLengthInBits = base64ToBits(secret);
+    var expectedLength =
+      (Math.ceil(secretLengthInBits.length / coeffLength) + 1) * coeffLength;
+    console.warn(expectedLength);
+  }
+  render() {
+    return (
+      <View style={styles.container}>
+        <Text testID="welcome" style={styles.welcome}>
+          {this.state.randomBits}
+        </Text>
+        <Text style={styles.instructions}>To get started, edit App.js</Text>
+        <Text testID="randombits" style={styles.instructions}>
+          {this.state.randomBits.length}
+        </Text>
+        <Text testID="shares" style={styles.instructions}>
+          {this.state.shamirShares.length}
+        </Text>
+        <Text testID="oneShare" style={styles.instructions}>
+          {this.state.shamirShares[0].length === this.state.shareLength}
+        </Text>
+      </View>
+    );
+  }
+}
+
+const styles = StyleSheet.create({
+  container: {
+    flex: 1,
+    justifyContent: 'center',
+    alignItems: 'center',
+    backgroundColor: '#F5FCFF'
+  },
+  welcome: {
+    fontSize: 20,
+    textAlign: 'center',
+    margin: 10
+  },
+  instructions: {
+    textAlign: 'center',
+    color: '#333333',
+    marginBottom: 5
+  }
+});

ExampleGrinder/App.js

@@ -6,25 +6,57 @@
  */
 /*eslint no-unused-vars: "warn"*/
 import React, { Component } from 'react';
-import { Platform, StyleSheet, Text, View } from 'react-native';
-import { generateSecureRandom } from '../RNSecureRandom/index';
-const instructions = Platform.select({
-  ios: 'Press Cmd+R to reload,\n' + 'Cmd+D or shake for dev menu',
-  android:
-    'Double tap R on your keyboard to reload,\n' +
-    'Shake or press menu button for dev menu'
-});
-
+import { StyleSheet, Text, View } from 'react-native';
+import { SSSA } from '../lib/sssa';
+import { encryptAndSplitSecret, combineAndDecryptSecret } from '../index';
+const secret = 'aaA=';
 type Props = {};
+/**
+ * Main App, demonstrating how to use react-native-sssa in a project
+ */
 export default class App extends Component<Props> {
+  state = { randomBits: '', shamirShares: [''], shareLength: 0, iv: '' };
+
+  /**Runs after component mounts
+   * Good place for data fetching
+   */
+  async componentDidMount() {
+    let sssa = new SSSA(3);
+    let shares = await sssa.generateShares(secret, 7, 2, 100);
+    let combinedShares = sssa.combine(shares);
+    let sharesAndIv = await encryptAndSplitSecret('hadas zeilberger', 7, 7);
+    let combinedAndDecryptedSecret = await combineAndDecryptSecret(
+      sharesAndIv.shares,
+      sharesAndIv.iv
+    );
+    this.setState({
+      shamirShares: JSON.stringify(shares),
+      regeneratedSecret: combinedShares,
+      sharesandiv: JSON.stringify(sharesAndIv),
+      combinedSecret: combinedAndDecryptedSecret
+    });
+  }
+  /**
+   *Renders the App
+   *@returns {React.Element} rendered component
+   */
   render() {
     return (
       <View style={styles.container}>
-        <Text testID="welcome" style={styles.welcome}>
-          Welcome to React Native!
+        <Text style={styles.welcome}>Secret</Text>
+        <Text style={styles.instructions}>{secret}</Text>
+        <Text testID="shares" style={styles.welcome}>
+          Array of shares
+        </Text>
+        <Text style={styles.instructions}>{this.state.shamirShares}</Text>
+        <Text style={styles.welcome}>Regenerated Secret</Text>
+        <Text testID="secret" style={styles.instructions}>
+          {this.state.regeneratedSecret}
         </Text>
-        <Text style={styles.instructions}>To get started, edit App.js</Text>
-        <Text style={styles.instructions}>{instructions}</Text>
+        <Text style={styles.welcome}>shares and iv</Text>
+        <Text style={styles.instructions}>{this.state.sharesandiv}</Text>
+        <Text style={styles.welcome}>Combined and decrypted secret</Text>
+        <Text style={styles.instructions}>{this.state.combinedSecret}</Text>
       </View>
     );
   }