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Login password RSA encrypt/decrypt

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This commit is contained in:
RainLoop Team 2014-09-19 17:31:14 +04:00
parent dfb3a07536
commit 1066af98d4
10 changed files with 4695 additions and 94 deletions
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55
dev/Common/Utils.js
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@ -4,6 +4,8 @@
'use strict';
var
oEncryptObject = null,
Utils = {},
window = require('window'),
@ -170,30 +172,55 @@
};
/**
* @param {string} sValue
* @param {string} sHash
* @param {string} sKey
* @param {string} sLongKey
* @return {string|boolean}
* @param {string} sPublicKey
* @return {JSEncrypt}
*/
Utils.rsaEncode = function (sValue, sHash, sKey, sLongKey)
Utils.rsaObject = function (sPublicKey)
{
if (window.crypto && window.crypto.getRandomValues && window.RSAKey && sHash && sKey && sLongKey)
if (sPublicKey && (null === oEncryptObject || (oEncryptObject && oEncryptObject.__sPublicKey !== sPublicKey)) &&
window.crypto && window.crypto.getRandomValues && window.JSEncrypt)
{
var oRsa = new window.RSAKey();
oRsa.setPublic(sLongKey, sKey);
oEncryptObject = new JSEncrypt();
oEncryptObject.setPublicKey(sPublicKey);
oEncryptObject.__sPublicKey = sPublicKey;
}
else
{
oEncryptObject = false;
}
sValue = oRsa.encrypt(Utils.fakeMd5() + ':' + sValue + ':' + Utils.fakeMd5());
if (false !== sValue)
return oEncryptObject;
};
/**
* @param {string} sValue
* @param {string} sPublicKey
* @return {string}
*/
Utils.rsaEncode = function (sValue, sPublicKey)
{
if (window.crypto && window.crypto.getRandomValues && window.JSEncrypt && sPublicKey)
{
var
sResultValue = false,
oEncrypt = Utils.rsaObject(sPublicKey);
;
if (oEncrypt)
{
return 'rsa:' + sHash + ':' + sValue;
sResultValue = oEncrypt.encrypt(Utils.fakeMd5() + ':' + sValue + ':' + Utils.fakeMd5())
}
if (false !== sResultValue && Utils.isNormal(sResultValue))
{
return 'rsa:xxx:' + sResultValue;
}
}
return false;
return sValue;
};
Utils.rsaEncode.supported = !!(window.crypto && window.crypto.getRandomValues && window.RSAKey);
Utils.rsaEncode.supported = !!(window.crypto && window.crypto.getRandomValues && window.JSEncrypt);
/**
* @param {string} sText