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https://github.com/moparisthebest/mail
synced 2024-12-22 15:28:49 -05:00
key ync from cloud works
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04a3ab2a34
commit
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@ -17,12 +17,12 @@
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login: function() {
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// init email dao and dependencies
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var util = new cryptoLib.Util(window, uuid);
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var jsonDao = new app.dao.LawnchairDAO(Lawnchair);
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var crypto = new app.crypto.Crypto(window, util);
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var cloudstorage = new app.dao.CloudStorage(window, $);
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var jsonDao = new app.dao.LawnchairDAO(Lawnchair);
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var devicestorage = new app.dao.DeviceStorage(util, crypto, jsonDao, null);
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var keychain = new app.dao.KeychainDAO(jsonDao, cloudstorage);
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this.emailDao = new app.dao.EmailDAO(_, crypto, devicestorage, cloudstorage, util, keychain);
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this.emailDao = new app.dao.EmailDAO(jsonDao, crypto, devicestorage, cloudstorage, util, keychain);
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var loginView = new app.view.LoginView({
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dao: this.emailDao
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@ -126,6 +126,36 @@ app.dao.CloudStorage = function(window, $) {
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});
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};
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/**
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* Find the user's corresponding public key by email
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*/
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this.getPublicKeyByUserId = function(userId, callback) {
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var uri = app.config.cloudUrl + '/publickey/user/' + userId;
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this.get(uri, function(err, keys) {
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if (err) {
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callback(err);
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return;
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}
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if (!keys || keys.length < 1) {
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callback({
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errMsg: 'No public key for that user!'
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});
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return;
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}
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if (keys.length > 1) {
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callback({
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errMsg: 'That user has multiple public keys!'
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});
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return;
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}
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callback(null, keys[0]);
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});
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};
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/**
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* Persist the user's publc key
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*/
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@ -2,7 +2,7 @@
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* A high-level Data-Access Api for handling Email synchronization
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* between the cloud service and the device's local storage
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*/
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app.dao.EmailDAO = function(_, crypto, devicestorage, cloudstorage, util, keychain) {
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app.dao.EmailDAO = function(jsonDB, crypto, devicestorage, cloudstorage, util, keychain) {
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'use strict';
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/**
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@ -11,8 +11,20 @@ app.dao.EmailDAO = function(_, crypto, devicestorage, cloudstorage, util, keycha
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this.init = function(account, password, callback) {
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this.account = account;
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// validate email address
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var emailAddress = account.get('emailAddress');
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if (!validateEmail(emailAddress)) {
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callback({
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errMsg: 'The user email address must be specified!'
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});
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return;
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}
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// init user's local database
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jsonDB.init(emailAddress);
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// call getUserKeyPair to read/sync keypair with devicestorage/cloud
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keychain.getUserKeyPair(account.get('emailAddress'), function(err, storedKeypair) {
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keychain.getUserKeyPair(emailAddress, function(err, storedKeypair) {
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if (err) {
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callback(err);
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return;
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@ -23,7 +35,7 @@ app.dao.EmailDAO = function(_, crypto, devicestorage, cloudstorage, util, keycha
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function initCrypto(storedKeypair) {
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crypto.init({
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emailAddress: account.get('emailAddress'),
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emailAddress: emailAddress,
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password: password,
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keySize: account.get('symKeySize'),
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rsaKeySize: account.get('asymKeySize'),
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@ -201,11 +213,11 @@ app.dao.EmailDAO = function(_, crypto, devicestorage, cloudstorage, util, keycha
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cloudstorage.putEncryptedItem(email, 'email', userId, 'outbox', function(err) {
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callback(err);
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});
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function validateEmail(email) {
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var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
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return re.test(email);
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}
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};
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function validateEmail(email) {
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var re = /^(([^<>()[\]\\.,;:\s@\"]+(\.[^<>()[\]\\.,;:\s@\"]+)*)|(\".+\"))@((\[[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\.[0-9]{1,3}\])|(([a-zA-Z\-0-9]+\.)+[a-zA-Z]{2,}))$/;
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return re.test(email);
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}
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};
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@ -50,40 +50,67 @@ app.dao.KeychainDAO = function(jsonDao, cloudstorage) {
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* return [Object] The user's key pair {publicKey, privateKey}
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*/
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this.getUserKeyPair = function(userId, callback) {
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// search for user's public key
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// search for user's public key locally
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jsonDao.list('publickey', 0, null, function(allPubkeys) {
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var pubkey = _.findWhere(allPubkeys, {
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userId: userId
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});
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if (!pubkey) {
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if (!pubkey || !pubkey._id) {
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// no public key by that user id in storage
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// TODO: find from cloud
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// TODO: persist in local storage
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callback();
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return;
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}
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// find from cloud by email address
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cloudstorage.getPublicKeyByUserId(userId, function(err, cloudPubkey) {
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if (err) {
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callback(err);
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return;
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}
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// public key found
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// get corresponding private key
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fetchEncryptedPrivateKey(pubkey);
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if (cloudPubkey && cloudPubkey._id) {
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// there is a public key for that user already in the cloud...
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// sync keypair to local storage
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syncKeypair(cloudPubkey._id);
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} else {
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// continue without keypair... generate in crypto.js
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callback();
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return;
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}
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});
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} else {
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// that user's public key is already in local storage...
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// sync keypair to the cloud
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syncKeypair(pubkey._id);
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}
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});
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function fetchEncryptedPrivateKey(publicKey) {
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// try to read private key from local storage
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lookupPrivateKey(publicKey._id, function(err, privkey) {
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if (err || !privkey) {
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callback({
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errMsg: 'Error looking up private key!',
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err: err
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});
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function syncKeypair(keypairId) {
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// persist key pair in local storage
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lookupPublicKey(keypairId, function(err, savedPubkey) {
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if (err) {
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callback(err);
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return;
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}
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// private key found
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callback(null, {
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publicKey: publicKey,
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privateKey: privkey
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// persist private key in local storage
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lookupPrivateKey(keypairId, function(err, savedPrivkey) {
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if (err) {
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callback(err);
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return;
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}
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// validate fetched key
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if (savedPubkey && savedPubkey.publicKey && savedPrivkey && savedPrivkey.encryptedKey) {
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callback(null, {
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publicKey: savedPubkey,
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privateKey: savedPrivkey
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});
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return;
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} else {
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// continue without keypair... generate in crypto.js
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callback();
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return;
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}
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});
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});
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}
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@ -39,7 +39,7 @@ asyncTest("Init", 1, function() {
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cloudstoragedao_test.storage = new app.dao.DeviceStorage(cloudstoragedao_test.util, cloudstoragedao_test.crypto, jsonDao, null);
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cloudstoragedao_test.cloudstorage = new app.dao.CloudStorage(window, $);
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cloudstoragedao_test.keychain = new app.dao.KeychainDAO(jsonDao, cloudstoragedao_test.cloudstorage);
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cloudstoragedao_test.emailDao = new app.dao.EmailDAO(_, cloudstoragedao_test.crypto, cloudstoragedao_test.storage, cloudstoragedao_test.cloudstorage, cloudstoragedao_test.util, cloudstoragedao_test.keychain);
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cloudstoragedao_test.emailDao = new app.dao.EmailDAO(jsonDao, cloudstoragedao_test.crypto, cloudstoragedao_test.storage, cloudstoragedao_test.cloudstorage, cloudstoragedao_test.util, cloudstoragedao_test.keychain);
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// clear db before tests
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jsonDao.clear(function(err) {
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@ -57,7 +57,7 @@ asyncTest("Put public key to cloud", 1, function() {
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});
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});
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asyncTest("Get Public key from cloud", 2, function() {
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asyncTest("Get Public key from cloud by id", 2, function() {
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cloudstoragedao_test.cloudstorage.getPublicKey(cloudstoragedao_test.keypair.publicKey._id, function(err, data) {
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ok(!err && data && data.publicKey, 'Get public key from cloud');
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deepEqual(data, cloudstoragedao_test.keypair.publicKey, 'Public key is equal');
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@ -66,6 +66,15 @@ asyncTest("Get Public key from cloud", 2, function() {
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});
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});
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asyncTest("Get Public key from cloud by email", 2, function() {
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cloudstoragedao_test.cloudstorage.getPublicKeyByUserId(cloudstoragedao_test.keypair.publicKey.userId, function(err, data) {
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ok(!err && data && data.publicKey, 'Get public key from cloud');
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deepEqual(data, cloudstoragedao_test.keypair.publicKey, 'Public key is equal');
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start();
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});
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});
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asyncTest("Delete Public key from cloud", 1, function() {
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cloudstoragedao_test.cloudstorage.removePublicKey(cloudstoragedao_test.keypair.publicKey._id, function(err) {
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ok(!err, 'Delete public key from cloud');
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@ -22,10 +22,13 @@ asyncTest("Init", 3, function() {
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},
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putPrivateKey: function(prk, callback) {
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callback();
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},
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getPublicKeyByUserId: function(userId, callback) {
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callback();
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}
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};
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emaildao_test.keychain = new app.dao.KeychainDAO(jsonDao, cloudstorageStub);
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emaildao_test.emailDao = new app.dao.EmailDAO(_, emaildao_test.crypto, emaildao_test.storage, cloudstorageStub, util, emaildao_test.keychain);
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emaildao_test.emailDao = new app.dao.EmailDAO(jsonDao, emaildao_test.crypto, emaildao_test.storage, cloudstorageStub, util, emaildao_test.keychain);
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// generate test data
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emaildao_test.list = new TestData().getEmailCollection(100);
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