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(VB.NET) Authenticode Sign an Executable (EXE) or DLLSee more Code Signing ExamplesDemonstrates how to Authenticode sign an EXE or DLL.Note: Chilkat's code signing class was added in v9.5.0.97
' This example requires the Chilkat API to have been previously unlocked. ' See Global Unlock Sample for sample code. Dim success As Boolean ' First create the following JSON to specify that SHA256 is to be used, ' and provide timestamp server information. ' { ' "hashAlg": "sha256", ' "timestampToken": { ' "enabled": true, ' "tsaUrl": "http://timestamp.digicert.com", ' "requestTsaCert": true, ' "hashAlg": "sha256" ' } ' } Dim json As New Chilkat.JsonObject json.UpdateString("hashAlg","sha256") json.UpdateBool("timestampToken.enabled",True) json.UpdateString("timestampToken.tsaUrl","http://timestamp.digicert.com") json.UpdateBool("timestampToken.requestTsaCert",True) json.UpdateString("timestampToken.hashAlg","sha256") ' Load a code signing certificate.. Dim cert As New Chilkat.Cert success = cert.LoadPfxFile("C:/someDir/myCodeSigningCert.pfx","pfx password") If (success = False) Then Debug.WriteLine(cert.LastErrorText) Exit Sub End If ' You can sign .exe or .dll files. Dim exePath As String = "C:/someOtherDir/HelloWorld.exe" Dim signer As New Chilkat.CodeSign ' If successful, the following call will apply the signature to the EXE (or DLL). success = signer.AddSignature(exePath,cert,json) If (success = False) Then Debug.WriteLine(signer.LastErrorText) Exit Sub End If Debug.WriteLine("Successfully applied the Authenticode signature.") |
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