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/Encryption/Public and Private RSA Key Encryption/Public and Private RSA Key Encryption
Function:
Required plugins for this example: MBS Encryption Plugin
You find this example project in your Plugins Download as a Xojo project file within the examples folder: /Encryption/Public and Private RSA Key Encryption/Public and Private RSA Key Encryption
This example is the version from Thu, 6th Apr 2016.
Project "Public and Private RSA Key Encryption.rbp"
Class App Inherits Application
Const kEditClear = "&Löschen"
Const kFileQuit = "Beenden"
Const kFileQuitShortcut = ""
EventHandler Sub Open() dim f1 as FolderItem = FindFile("test.pem") dim b1 as BinaryStream = BinaryStream.Open(f1) dim PrivKey as string = B1.Read(b1.Length) dim f2 as FolderItem = FindFile("test.pub") dim b2 as BinaryStream = BinaryStream.Open(f2) dim PubKey as string = B2.Read(b2.Length) dim UnencryptedData as string = "Hello World. This is just a test." // encrypt with private key, decrypt with public key dim EncryptedData as string = OpenSSLMBS.RSAPrivateEncrypt(UnencryptedData, PrivKey) dim decryptedData as string = OpenSSLMBS.RSAPublicDecrypt(EncryptedData, PubKey) // encrypt with public key, decrypt with private key dim EncryptedData2 as string = OpenSSLMBS.RSAPublicEncrypt(UnencryptedData, PubKey) dim decryptedData2 as string = OpenSSLMBS.RSAPrivateDecrypt(EncryptedData2, PrivKey) Break // check in debugger End EventHandler
Function FindFile(name as string) As FolderItem // Look for file in parent folders dim parent as FolderItem = GetFolderItem("") while parent<>Nil dim file as FolderItem = parent.Child(name) if file<>Nil and file.Exists then Return file end if parent = parent.Parent wend End Function
End Class
MenuBar MenuBar1
MenuItem FileMenu = "&Ablage"
MenuItem FileQuit = "#App.kFileQuit"
MenuItem EditMenu = "&Bearbeiten"
MenuItem EditUndo = "&Rückgängig"
MenuItem UntitledMenu1 = "-"
MenuItem EditCut = "&Ausschneiden"
MenuItem EditCopy = "&Kopieren"
MenuItem EditPaste = "&Einfügen"
MenuItem EditClear = "#App.kEditClear"
MenuItem UntitledMenu0 = "-"
MenuItem EditSelectAll = "&Alles auswählen"
End MenuBar
End Project

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The items on this page are in the following plugins: MBS Encryption Plugin.




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