/// <summary>
/// returns the encrypted string. for enyryption
/// the password must be already set
/// </summary>
/// <param name="str">the string that should be encrypted</param>
/// <returns></returns>
private string getCryptStringContent(string str)
{
if (PConfigContent.password != null && str != null && PConfigContent.password.Length >= PrCrypt.MIN_LENGTH && !PrCrypt.error)
{
str = PrCrypt.Encrypt(str, PConfigContent.password);
}
return(str);
}
/// <summary>
/// returns decypted flat content by using already known password
///
/// </summary>
/// <param name="valueName"></param>
/// <param name="info"></param>
/// <returns>decrypted string</returns>
private string getDeCryptStringContent(string valueName, SerializationInfo info)
{
string str = (string)info.GetValue(valueName, typeof(string));
if (PConfigContent.password != null && str != null && PConfigContent.password.Length >= PrCrypt.MIN_LENGTH && !PrCrypt.error)
{
str = PrCrypt.Decrypt(str, PConfigContent.password);
}
return(str);
}
