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Experiments with RSA encryption

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This commit is contained in:
RainLoop Team 2014-07-25 02:28:10 +04:00
parent bbcbfdc150
commit 777d014403
36 changed files with 2272 additions and 7995 deletions
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29
dev/Common/Utils.js
View file

@ -73,6 +73,31 @@ Utils.isNonEmptyArray = function (aValue)
return Utils.isArray(aValue) && 0 < aValue.length;
};
/**
* @param {string} aValue
* @param {string} sKey
* @param {string} sLongKey
* @return {string|boolean}
*/
Utils.rsaEncode = function (sValue, sHash, sKey, sLongKey)
{
if (window.crypto && window.crypto.getRandomValues && window.RSAKey && sHash && sKey && sLongKey)
{
var oRsa = new window.RSAKey();
oRsa.setPublic(sLongKey, sKey);
sValue = oRsa.encrypt(Utils.fakeMd5() + ':' + sValue + ':' + Utils.fakeMd5());
if (false !== sValue)
{
return 'rsa:' + sHash + ':' + sValue;
}
}
return false;
};
Utils.rsaEncode.supported = !!(window.crypto && window.crypto.getRandomValues && window.RSAKey);
/**
* @param {string} sPath
* @param {*=} oObject
@ -462,7 +487,7 @@ Utils.replySubjectAdd = function (sPrefix, sSubject)
for (iIndex = 0; iIndex < aParts.length; iIndex++)
{
sTrimmedPart = Utils.trim(aParts[iIndex]);
if (!bDrop &&
if (!bDrop &&
(/^(RE|FWD)$/i.test(sTrimmedPart) || /^(RE|FWD)[\[\(][\d]+[\]\)]$/i.test(sTrimmedPart))
)
{
@ -470,7 +495,7 @@ Utils.replySubjectAdd = function (sPrefix, sSubject)
{
bRe = !!(/^RE/i.test(sTrimmedPart));
}
if (!bFwd)
{
bFwd = !!(/^FWD/i.test(sTrimmedPart));

64
dev/ViewModels/LoginViewModel.js
View file

@ -70,7 +70,7 @@ function LoginViewModel()
this.signMeVisibility = ko.computed(function () {
return Enums.LoginSignMeType.Unused !== this.signMeType();
}, this);
this.submitCommand = Utils.createCommand(this, function () {
this.emailError('' === Utils.trim(this.email()));
@ -90,7 +90,7 @@ function LoginViewModel()
var
sPassword = this.password(),
fLoginRequest = _.bind(function (sPassword) {
RL.remote().login(_.bind(function (sResult, oData) {
@ -138,43 +138,33 @@ function LoginViewModel()
this.additionalCode.visibility() ? this.additionalCode() : '',
this.additionalCode.visibility() ? !!this.additionalCodeSignMe() : false
);
}, this)
;
if (!!RL.settingsGet('UseRsaEncryption'))
if (!!RL.settingsGet('UseRsaEncryption') && Utils.rsaEncode.supported)
{
if (window.cryptico)
{
RL.remote().getPublicKey(function (sResult, oData) {
RL.remote().getPublicKey(_.bind(function (sResult, oData) {
var
bRequest = false,
oEncryptionResult = null
;
if (Enums.StorageResultType.Success === sResult && oData && oData.Result)
var bRequest = false;
if (Enums.StorageResultType.Success === sResult && oData && oData.Result &&
Utils.isArray(oData.Result) && oData.Result[0] && oData.Result[1] && oData.Result[2])
{
var sEncryptedPassword = Utils.rsaEncode(sPassword, oData.Result[0], oData.Result[1], oData.Result[2]);
if (sEncryptedPassword)
{
oEncryptionResult = window.cryptico.encrypt(sPassword, oData.Result);
if (oEncryptionResult && oEncryptionResult.cipher)
{
bRequest = false;
fLoginRequest('cipher:' + oEncryptionResult.cipher);
}
fLoginRequest(sEncryptedPassword);
bRequest = true;
}
}
if (bRequest)
{
this.submitRequest(false);
this.submitError(Utils.getNotification(Enums.Notification.UnknownError));
}
});
}
else
{
this.submitRequest(false);
this.submitError(Utils.getNotification(Enums.Notification.UnknownError));
}
if (!bRequest)
{
this.submitRequest(false);
this.submitError(Utils.getNotification(Enums.Notification.UnknownError));
}
}, this));
}
else
{
@ -188,7 +178,7 @@ function LoginViewModel()
});
this.facebookLoginEnabled = ko.observable(false);
this.facebookCommand = Utils.createCommand(this, function () {
window.open(RL.link().socialFacebook(), 'Facebook', 'left=200,top=100,width=650,height=335,menubar=no,status=no,resizable=yes,scrollbars=yes');
@ -208,7 +198,7 @@ function LoginViewModel()
}, function () {
return !this.submitRequest() && this.googleLoginEnabled();
});
this.twitterLoginEnabled = ko.observable(false);
this.twitterCommand = Utils.createCommand(this, function () {
@ -221,8 +211,8 @@ function LoginViewModel()
});
this.socialLoginEnabled = ko.computed(function () {
var
var
bF = this.facebookLoginEnabled(),
bG = this.googleLoginEnabled(),
bT = this.twitterLoginEnabled()
@ -282,7 +272,7 @@ LoginViewModel.prototype.onBuild = function ()
}
}
;
this.facebookLoginEnabled(!!RL.settingsGet('AllowFacebookSocial'));
this.twitterLoginEnabled(!!RL.settingsGet('AllowTwitterSocial'));
this.googleLoginEnabled(!!RL.settingsGet('AllowGoogleSocial'));
@ -308,7 +298,7 @@ LoginViewModel.prototype.onBuild = function ()
{
window['rl_' + sJsHash + '_google_login_service'] = fSocial;
}
if (this.facebookLoginEnabled())
{
window['rl_' + sJsHash + '_facebook_login_service'] = fSocial;