// Methods
// ////////////////////////////////////////////////////////////////////
// - Load
internal static SignedLicense Deserialize(string content)
{
if (string.IsNullOrEmpty(content))
{
throw new ArgumentException($"'{nameof(content)}' must not null or empty.");
}
var firstLine = content.Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries).First();
var isEncrypted = !Licensing.HardwareIdentifier.IsCheckSumValid(firstLine);
if (isEncrypted)
{
content = content.Unwrap();
content = SignedLicenseEncryption.Dencrypt(content);
}
var lines = (content ?? "").Split(new[] { Environment.NewLine }, StringSplitOptions.RemoveEmptyEntries);
if (lines.Length < 4)
{
ThrowInvalidFormatException();
}
return(ReadLicenseFile(lines));
}
/// <summary>
/// Serializes the license as encrypted base64 encoded text.
/// </summary>
/// <returns></returns>
public string Serialize()
{
return(SignedLicenseEncryption.Encrypt(SerializeAsPlainText()));
}