private void btnFileSave1_Click(object sender, EventArgs e)
{
if (string.IsNullOrWhiteSpace(tbPath.Text))
{
WarningNotice.InputString();
return;
}
if (!File.Exists(tbPath.Text))
{
WarningNotice.NotFound();
return;
}
if (tbIV.Text.Length != 8)
{
WarningNotice.IVLength(8);
return;
}
if (DialogResult.OK == sfdFile.ShowDialog())
{
FileInfo file = new FileInfo(tbPath.Text);
FileInfo result = new FileInfo(sfdFile.FileName);
fileSize = file.Length;
Task.Factory.StartNew(() =>
{
ControlEnable(this.Controls, false);
TripleDESEncryption.Encrypt(file, result, tbPassword.Text, tbIV.Text);
this.Invoke(new Action(() => WarningNotice.Save()));
ControlEnable(this.Controls, true);
});
}
sfdFile.FileName = "";
}
public string DecryptPasswordResetToken(string token)
{
using (var decrypter = new TripleDESEncryption(appConfig.TripleDESEncryptionKey))
{
token = System.Web.HttpUtility.UrlDecode(decrypter.Decrypt(token));
}
return(token);
}
private void btnEncrypt_Click(object sender, EventArgs e)
{
if (tbIV.Text.Length != 8)
{
WarningNotice.IVLength(8);
return;
}
tbToText.Text = TripleDESEncryption.Encrypt(tbFromText.Text, tbPassword.Text, tbIV.Text);
}
public string GeneratePasswordResetToken(string token)
{
using (var encrypter = new TripleDESEncryption(appConfig.TripleDESEncryptionKey))
{
token = System.Web.HttpUtility.UrlEncode(encrypter.Encrypt(token));
}
//var linkurl = "{0}/Account/ResetPassword?token={1}";
//string domainName = System.Web.HttpContext.Current.Request.Url.Host;
//return string.Format(linkurl, domainName, token);
return(token);
}
//public byte[] GenerateUserExcelBySearchCriteria(UserSearchCriteriaDTO searchCriteria, PagingInformation pageInfo)
//{
// //For excel export, we need to export all records.
// //So set the pageindex and pagesize to -1
// pageInfo.StartIndex = -1;
// pageInfo.PageSize = -1;
// var list = GetUserBySearchCriteria(searchCriteria, pageInfo);
// //Get excel export list
// var excelList = mapper.Map<IList<BusinessRuleExportExcelModel>>(list);
// return excelList.ToExcelContent();
//}
public bool RedirectUseToken(string username, string password, string timestamp, out string conciergeID)
{
conciergeID = string.Empty;
if (string.IsNullOrEmpty(username) ||
string.IsNullOrEmpty(password) ||
string.IsNullOrEmpty(timestamp))
{
return(false);
}
var decrypted_username = string.Empty;
var decrypted_password = string.Empty;
var decrypted_timestamp = string.Empty;
using (var decrypter = new TripleDESEncryption(appConfig.TripleDESEncryptionKey))
{
try
{
decrypted_username = decrypter.Decrypt(username);
decrypted_password = decrypter.Decrypt(password);
decrypted_timestamp = decrypter.Decrypt(timestamp);
}
catch (FormatException fe)
{
return(false);
}
catch (Exception e)
{
return(false);
}
}
DateTime datetime = DateTime.Parse(decrypted_timestamp);
if (DateTime.Compare(datetime.AddDays(20), DateTime.Now) < 0)
{
return(false);
}
//Encode the password user input
var encodedPassword = SimpleTextEncodeHelper.EncodeText(decrypted_password);
var userid = decrypted_username;
//Retrieve user information from concierge login table
var user = conciergeLoginloginRepo.Get(x => x.ConciergeID == userid && x.password == encodedPassword);
if (user != null)
{
conciergeID = user.ConciergeID;
return(true);
}
return(false);
}
private void btnDecrypt_Click(object sender, EventArgs e)
{
if (tbIV.Text.Length != 8)
{
WarningNotice.IVLength(8);
return;
}
try
{
tbToText.Text = TripleDESEncryption.Decrypt(tbFromText.Text, tbPassword.Text, tbIV.Text);
}
catch (Exception)
{
WarningNotice.WrongKey();
}
}
public string GenerateRedirectUrlToken(string username, string password, DateTime dt)
{
string encrypted_username = string.Empty;
string encrypted_password = string.Empty;
string encrypted_timestamp = string.Empty;
using (var encrypter = new TripleDESEncryption(appConfig.TripleDESEncryptionKey))
{
encrypted_username = System.Web.HttpUtility.UrlEncode(encrypter.Encrypt(username));
encrypted_password = System.Web.HttpUtility.UrlEncode(encrypter.Encrypt(password));
encrypted_timestamp = System.Web.HttpUtility.UrlEncode(encrypter.Encrypt(dt.ToString()));
}
var linkurl = "{0}/Account/SSORedirectUrl?username={1}&password={2}×tamp={3}";
string domainName = System.Web.HttpContext.Current.Request.Url.Host;
return(string.Format(linkurl, domainName, encrypted_username, encrypted_password, encrypted_timestamp));
//return token;
}
public bool LoginUseToken(string token, out LoginTokenDTO loginToken)
{
loginToken = new LoginTokenDTO();
if (string.IsNullOrEmpty(token))
{
return(false);
}
var decryptedString = string.Empty;
using (var decrypter = new TripleDESEncryption(appConfig.TripleDESEncryptionKey))
{
decryptedString = decrypter.Decrypt(token);
}
var paramsFromUrl = StringHelper.SplitString(decryptedString, "&")
.Select(p => { var m = p.Split('='); return(new { key = m[0], value = m[1] }); })
.ToDictionary(x => x.key, x => x.value);
//Encode the password user input
var encodedPassword = SimpleTextEncodeHelper.EncodeText(paramsFromUrl["pwd"]);
var username = paramsFromUrl["uid"];
//Retrieve user information from concierge login table
var user = conciergeLoginloginRepo.Get(x => x.ConciergeID == username && x.password == encodedPassword);
if (user != null)
{
string arrivalDate, status;
paramsFromUrl.TryGetValue("arrivaldate", out arrivalDate);
paramsFromUrl.TryGetValue("status", out status);
//Set Info
loginToken.UserName = user.ConciergeID;
loginToken.ArrivalDate = arrivalDate;
loginToken.Status = status;
return(true);
}
return(false);
}
public string StringTripleDESEncrypt(string input)
{
var encrypted = string.Empty;
using (var encrypter = new TripleDESEncryption(appConfig.TripleDESEncryptionKey))
{
try
{
encrypted = encrypter.Encrypt(input);
}
catch (FormatException fe)
{
encrypted = string.Empty;
}
catch (Exception e)
{
encrypted = string.Empty;
}
}
return(encrypted);
}
