public void ChangePassword(string oldPassword, string newPassword)
{
SettingComponent sComponent = new SettingComponent();
var setting = sComponent.GetSetting();
if (MD5Helper.EncryptTo32(oldPassword) == setting.PassCiphertext)
{
AccountDac adac = new AccountDac();
var aclist = adac.SelectAll();
foreach (var item in aclist)
{
item.PrivateKey = AES128.Decrypt(item.PrivateKey, oldPassword);
item.PrivateKey = AES128.Encrypt(item.PrivateKey, newPassword);
}
try
{
var rows = adac.UpdatePrivateKeyAr(aclist);
if (rows > -1)
{
setting = sComponent.GetSetting();
setting.Encrypt = true;
setting.PassCiphertext = MD5Helper.EncryptTo32(newPassword);
sComponent.SaveSetting(setting);
}
}
catch (Exception ex)
{
throw new CommonException(ErrorCode.Engine.Wallet.DB.EXECUTE_SQL_ERROR, ex);
}
}
else
{
throw new CommonException(ErrorCode.Engine.Wallet.CHECK_PASSWORD_ERROR);
}
}
public bool EncryptWallet(string salt)
{
bool result = false;
AccountDac adac = new AccountDac();
var aclist = adac.SelectAll();
foreach (var item in aclist)
{
item.PrivateKey = AES128.Encrypt(item.PrivateKey, salt);
}
try
{
var rows = adac.UpdatePrivateKeyAr(aclist);
if (rows > -1)
{
SettingComponent sComponent = new SettingComponent();
var setting = sComponent.GetSetting();
setting.Encrypt = true;
setting.PassCiphertext = MD5Helper.EncryptTo32(salt);
sComponent.SaveSetting(setting);
result = true;
}
}
catch (Exception ex)
{
throw new CommonException(ErrorCode.Engine.Wallet.DB.EXECUTE_SQL_ERROR, ex);
}
return(result);
}
public bool CheckPassword(string password)
{
SettingComponent sComponent = new SettingComponent();
var setting = sComponent.GetSetting();
if (MD5Helper.EncryptTo32(password) == setting.PassCiphertext)
{
return(true);
}
else
{
return(false);
}
}