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Code Issues Releases Wiki Activity

export key pair on initial login

This commit is contained in:
Felix Hammerl 2013-10-23 17:17:36 +02:00
parent a52ba5a684
commit 8add506135
4 changed files with 99 additions and 44 deletions
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27
src/js/controller/account.js
View File

@ -2,6 +2,7 @@ define(function(require) {
'use strict';
var appController = require('js/app-controller'),
dl = require('js/util/download'),
emailDao;
//
@ -23,33 +24,9 @@ define(function(require) {
}
var id = keys.keyId.substring(8, keys.keyId.length);
download(keys.publicKeyArmored + keys.privateKeyArmored, id + '.asc', 'text/plain');
dl.createDownload(keys.publicKeyArmored + keys.privateKeyArmored, id + '.asc', 'text/plain');
});
};
//
// helper functions
//
function download(content, filename, contentType) {
contentType = contentType || 'application/octet-stream';
chrome.fileSystem.chooseEntry({
type: 'saveFile',
suggestedName: filename
}, function(file) {
if (!file) {
return;
}
file.createWriter(function(writer) {
writer.onerror = console.error;
writer.onwriteend = function() {};
writer.write(new Blob([content], {
type: contentType
}));
}, console.error);
});
}
};
return AccountCtrl;

74
src/js/controller/login-initial.js
View File

@ -1,47 +1,85 @@
define(function(require) {
'use strict';
var appController = require('js/app-controller');
var appController = require('js/app-controller'),
dl = require('js/util/download');
var LoginInitialCtrl = function($scope, $location) {
var emailDao = appController._emailDao,
states;
$scope.states = states = {
IDLE: 1,
PROCESSING: 2,
DONE: 4
};
$scope.state = states.IDLE; // initial state
//
// scope functions
//
$scope.confirmPassphrase = function() {
var passphrase = $scope.passphrase,
confirmation = $scope.confirmation,
emailDao = appController._emailDao;
confirmation = $scope.confirmation;
if (!passphrase || passphrase !== confirmation) {
return;
}
unlockCrypto(imapLogin);
setState(states.PROCESSING);
setTimeout(function() {
emailDao.unlock({}, passphrase, function(err) {
if (err) {
console.error(err);
setState(states.IDLE, true);
return;
}
function unlockCrypto(callback) {
emailDao.unlock({}, passphrase, callback);
}
setState(states.DONE, true);
});
}, 500);
};
function imapLogin(err) {
$scope.exportKeypair = function() {
// export keys from keychain
emailDao._crypto.exportKeys(function(err, keys) {
if (err) {
console.error(err);
return;
}
// login to imap backend
appController._emailDao.imapLogin(function(err) {
if (err) {
console.error(err);
return;
}
onLogin();
});
}
var id = keys.keyId.substring(8, keys.keyId.length);
dl.createDownload(keys.publicKeyArmored + keys.privateKeyArmored, id + '.asc', 'text/plain');
$scope.exported = true;
});
};
$scope.proceed = function() {
// login to imap backend
appController._emailDao.imapLogin(function(err) {
if (err) {
console.error(err);
return;
}
onLogin();
});
};
function onLogin() {
$location.path('/desktop');
$scope.$apply();
}
function setState(state, async) {
$scope.state = state;
if (async) {
$scope.$apply();
}
}
};
return LoginInitialCtrl;
});
});

26
src/js/util/download.js Normal file
View File

@ -0,0 +1,26 @@
define(function() {
'use strict';
var dl = {};
dl.createDownload = function(content, filename, contentType) {
contentType = contentType || 'application/octet-stream';
chrome.fileSystem.chooseEntry({
type: 'saveFile',
suggestedName: filename
}, function(file) {
if (!file) {
return;
}
file.createWriter(function(writer) {
writer.onerror = console.error;
writer.onwriteend = function() {};
writer.write(new Blob([content], {
type: contentType
}));
}, console.error);
});
};
return dl;
});

16
src/tpl/login-initial.html
View File

@ -4,7 +4,7 @@
<div class="logo"></div>
</div><!--/logo-->
<div class="content">
<div class="content" ng-show="state === states.IDLE">
<h1>Set passphrase</h1>
<p>If you forget your passphrase, there is no way to restore your data. So it might be a good idea to write it down and keep it in a safe place.</p>
@ -20,4 +20,18 @@
</form>
</div><!--/content-->
<div class="content" ng-show="state === states.PROCESSING">
<h1>Generating keypair</h1>
<p>A batch of highly trained monkeys has been dispatched to collect entropy for your personal keypair. Please stand by...</p>
</div><!--/content-->
<div class="content" ng-show="state === states.DONE">
<h1>Keypair generated</h1>
<p>A keypair has been generated for you. Please store this key pair in a safe location before you proceed.</p>
<button ng-click="exportKeypair()" class="btn" tabindex="4">Export keypair</button>
<button ng-click="proceed()" ng-disabled="!exported" class="btn" tabindex="4">Proceed</button>
</div><!--/content-->
</div>