/// <summary>
/// Checks if given login information is correct and returns value
/// </summary>
/// <param name="name">Username input</param>
/// <param name="pwd">Password input</param>
/// <returns>true if given login infomation is correct</returns>
private bool CheckLoginInfo(string name, char[] pwd)
{
try
{
string query = "SELECT password FROM user WHERE username LIKE @name";
MySqlCommand cmd = new MySqlCommand(query, Connection)
{
CommandTimeout = 60
};
Connect();
cmd.Parameters.AddWithValue("@name", name);
cmd.Prepare();
string retVal = cmd.ExecuteScalar() == null ? "." : cmd.ExecuteScalar().ToString();
CloseConnection();
return(!retVal.Equals(".") && Hash.CheckPassword(GetStringFromChar(pwd), retVal));
}
catch (Exception ex)
{
Buchhaltung.Log(ex.Message);
Buchhaltung.SaveErrorMsg(ex);
}
return(false);
}