Berikut terlampir DLL dan Sample Application untuk DuplicateAppProtection.
Pada RAR yang terlampir terdapat 3 Folder

1.       DLL File: AdIns.DuplicateAppProtection.dll
2.       TrialApplication: DuplicateAppProtection.exe à Sample Application Agent
3.       TrialActKeyGen: GenerateActivationKey.exe à Sample Application untuk testing Create Activation Key

Scenario pada Sample Application Agent:
1.       Application Start
2.       Validate Signature XML File Existence
3.       Signature XML File Doesn’t Exist (First Time Application Start -- Installation)
a.       CallGenerateSignatureKey
b.      Call ActivateApplication
4.       Application Down
5.       Application Start
6.       Validate Signature XML File Existence
7.       Signature XML File Doesexist  (Application Start -- Installed)
a.       Call ValidateSignatureKey
b.      Call ValidateActivationKey

List Public Function(Class  DuplicateAppChecker):
1.       public string GenerateSignatureKey(string prodKey)
2.       public ValidationResultModel ActivateApplication(string actKey)
3.       public ValidationResultModel ValidateSignatureFileExistence()
4.       public ValidationResultModel ValidateSignatureKey()
5.       public ValidationResultModel ValidateActivationKey(string actKey = "") à Jika Tidak Disupply dengan Activation Key maka akan diambil dari Signature File.
6.       public string GetRegisteredSignatureKey() à Get Signature Key dari Signature File
7.       public string GetRegisteredActivationKey() à Get Activation Key dari Signature File
8.       public string GetSignatureFile() à Return String of XML untuk Signature File

ValidationResultModel à Return Object berisikan result dari Validasi.

public enum MessageCode
        {
            NoSignatureKey,
            ValidSignatureKey,
            InvalidSignatureKey,
            NoActivationKey,
            ValidActivationKey,
            InvalidActivationKey,
            LicenseFileNotExist,
            LicenseFileExist,
            ActivationSuccess,
            ActivationFailed
        }

public bool isValid { set; get; }
public MessageCode messageCode { set; get; }
public string message { set; get; }