Moved to latest msrCrypto library and added tests

README.md

@@ -46,6 +46,8 @@ crypto.subtle.digest(
 * Node 4+
 * React Native
 
+For more detailed compatibility details and supported algorithms see [the Compability wiki page](https://github.com/kevlened/isomorphic-webcrypto/wiki/Compatibility).
+
 ### React Native
 
 React Native support is implemented using [the Microsoft Research library](https://github.com/kevlened/msrCrypto). The React Native environment only supports `Math.random()`, so [react-native-securerandom](https://github.com/rh389/react-native-securerandom) is used to provide proper entropy. This is handled automatically, except for `crypto.getRandomValues()`, which requires you wait:

__tests__/browser.js

@@ -0,0 +1,59 @@
+function includes(haystack, needle) {
+  return haystack.indexOf(needle) > -1;
+}
+
+window.Promise = require('bluebird');
+
+var ua = navigator.userAgent;
+var isSafari = includes(ua, 'Safari') && !includes(ua, 'Chrome');
+var isEdge = includes(ua, 'Edge');
+var isIE11 = !!window.MSInputMethodContext && !!document.documentMode;
+require('webcrypto-test-suite')({
+  crypto: require('../src/browser.js'),
+  shouldSkip: function(spec) {
+    if (isSafari) {
+      if (includes(spec,'ES512')) return true;
+      if (includes(spec,'RS384') && includes(spec,'exportKey')) return true;
+      if (includes(spec,'RS512') && includes(spec,'exportKey')) return true;
+    }
+    if (isEdge) {
+      // Misidentifies private types as public and has no modulesLength or publicExponent
+      if (includes(spec,'RS256') && includes(spec,'importKey')) return true;
+
+      // Has no modulesLength or publicExponent
+      if (includes(spec,'RS384') && includes(spec,'importKey')) return true;
+      if (includes(spec,'RS512') && includes(spec,'importKey')) return true;
+
+      // Should return Uint8Array for publicExponent rather than Int8Array
+      if (includes(spec,'RS256') && includes(spec,'generateKey')) return true;
+      if (includes(spec,'RS384') && includes(spec,'generateKey')) return true;
+      if (includes(spec,'RS512') && includes(spec,'generateKey')) return true;
+
+      // Could not complete the operation due to error c000000d
+      if (includes(spec,'RS256') && includes(spec,'sign')) return true;
+
+      // Not working at all
+      if (includes(spec,'ES256')) return true;
+      if (includes(spec,'ES384')) return true;
+      if (includes(spec,'ES512')) return true;
+    }
+    if (isIE11) {
+      // All errors are browser events, so there are no error messages to aid debugging
+
+      // Misidentifies private types as public
+      if (includes(spec,'RS256') && includes(spec,'importKey')) return true;
+
+      // Missing d, q, dq, p, dp (probably because importKey says it's public)
+      if (includes(spec,'RS256') && includes(spec,'exportKey')) return true;
+
+      // Not working at all
+      if (includes(spec,'RS256') && includes(spec,'sign')) return true;
+      if (includes(spec,'RS512') && includes(spec,'sign')) return true;
+      if (includes(spec,'RS512') && includes(spec,'verify')) return true;
+      if (includes(spec,'HS512')) return true;
+      if (includes(spec,'ES256')) return true;
+      if (includes(spec,'ES384')) return true;
+      if (includes(spec,'ES512')) return true;
+    }
+  }
+});

__tests__/node.js

@@ -0,0 +1,10 @@
+const crypto = require('../src/index');
+
+require('webcrypto-test-suite')({
+  crypto,
+  shouldSkip(spec) {
+    if (spec.includes('ES256') && spec.includes('verify')) return true;
+    if (spec.includes('ES384') && spec.includes('verify')) return true;
+    if (spec.includes('ES512')) return true;
+  }
+});

__tests__/react-native.js

@@ -0,0 +1,24 @@
+// Include additional mocks not included in the react-native preset
+global.window = {
+  Uint8Array,
+  Promise
+};
+function XMLHttpRequest() {}
+XMLHttpRequest.prototype.getResponseHeader = function() {};
+global.XMLHttpRequest = XMLHttpRequest;
+
+delete global.Buffer;
+
+jest.mock('b64-lite', () => require('b64-lite/dist/react-native.js'));
+jest.mock('str2buf', () => require('str2buf/dist/str2buf.js'));
+
+const crypto = require('../src/react-native');
+
+require('webcrypto-test-suite')({
+  crypto,
+  shouldSkip(spec) {
+    if (spec.includes('RS256') && spec.includes('generateKey')) return true;
+    if (spec.includes('RS384') && spec.includes('generateKey')) return true;
+    if (spec.includes('RS512') && spec.includes('generateKey')) return true;
+  }
+});

jest.react-native.json

@@ -0,0 +1,3 @@
+{
+  "preset": "react-native"
+}

karma.conf.js

@@ -0,0 +1,48 @@
+const os = require('os');
+
+let browsers = ['ChromeHeadless', 'FirefoxHeadless'];
+if (process.platform === 'darwin') {
+  browsers.push('Safari');
+} else if (process.platform === 'win32' && 
+          os.release().slice(3) === '10.') {
+  browsers.push('Edge');
+}
+
+module.exports = function(config) {
+  config.set({
+    frameworks: ['jasmine'],
+    files: [
+      '__tests__/browser.js'
+    ],
+    preprocessors: {
+      '__tests__/browser.js': ['webpack']
+    },
+    webpack: {
+      mode: 'none',
+      node: false
+    },
+    reporters: ['progress'],
+    port: 9876,
+    colors: true,
+    // config.LOG_DISABLE || config.LOG_ERROR || config.LOG_WARN || config.LOG_INFO || config.LOG_DEBUG
+    logLevel: config.LOG_INFO,
+    autoWatch: true,
+    browsers,
+    customLaunchers: {
+      FirefoxHeadless: {
+        base: 'Firefox',
+        flags: ['-headless']
+      },
+      EdgeVM: {
+        base: 'VirtualBoxEdge',
+        keepAlive: true,
+        uuid: process.env.EDGE_VIRTUAL_BOX_UUID
+      },
+      IE11VM: {
+        base: 'VirtualBoxIE11',
+        keepAlive: true,
+        uuid: process.env.IE11_VIRTUAL_BOX_UUID
+      }
+    }
+  })
+}