bool ReEncryptKey(string oldPassword, string newPassword)
{
HttpContext context = HiContext.Current.Context;
XmlDocument document = new XmlDocument();
string filename = context.Request.MapPath(Globals.ApplicationPath + "/config/key.config");
string str2 = context.Request.MapPath(Globals.ApplicationPath + "/config/key.config.bak");
try
{
document.Load(filename);
}
catch
{
document.Load(str2);
}
if (int.Parse(document.SelectSingleNode("Settings/Token").InnerText) == this.UserId)
{
XmlNode node = document.SelectSingleNode("Settings/Key");
byte[] plaintext = Cryptographer.DecryptWithPassword(Convert.FromBase64String(node.InnerText), oldPassword);
node.InnerText = Convert.ToBase64String(Cryptographer.EncryptWithPassword(plaintext, newPassword));
document.Save(filename);
document.Save(str2);
}
return(true);
}
public static LoginUserStatus ValidLogin(SiteManager manager)
{
if (manager == null)
{
return(LoginUserStatus.InvalidCredentials);
}
LoginUserStatus status = Users.ValidateUser(manager);
if ((status == LoginUserStatus.Success) && (manager.UserRole == UserRole.SiteManager))
{
HttpContext context = HiContext.Current.Context;
string path = context.Request.MapPath(Globals.ApplicationPath + "/config/Hishop.key");
if (File.Exists(path))
{
return(status);
}
try
{
XmlDocument document = new XmlDocument();
try
{
document.Load(context.Request.MapPath(Globals.ApplicationPath + "/config/key.config"));
}
catch
{
document.Load(context.Request.MapPath(Globals.ApplicationPath + "/config/key.config.bak"));
}
if (int.Parse(document.SelectSingleNode("Settings/Token").InnerText) != manager.UserId)
{
return(status);
}
byte[] userData = Cryptographer.DecryptWithPassword(Convert.FromBase64String(document.SelectSingleNode("Settings/Key").InnerText), manager.Password);
byte[] encryptedKey = ProtectedData.Protect(userData, null, DataProtectionScope.LocalMachine);
using (Stream stream = new FileStream(path, FileMode.Create))
{
KeyManager.Write(stream, encryptedKey, DataProtectionScope.LocalMachine);
}
CryptographyUtility.ZeroOutBytes(encryptedKey);
CryptographyUtility.ZeroOutBytes(userData);
}
catch
{
}
}
return(status);
}
