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(PowerBuilder) Sign PDF using ARSS (Aruba Remote Signing Service)See more Signing in the Cloud ExamplesDemonstrates how to sign a PDF using the Aruba Remote Signing Service (ARSS). Note: This example requires Chilkat v9.5.0.96 or greater.
integer li_rc oleobject loo_Pdf integer li_Success oleobject loo_Json oleobject loo_Cert oleobject loo_JsonArss // This example requires the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. loo_Pdf = create oleobject li_rc = loo_Pdf.ConnectToNewObject("Chilkat_9_5_0.Pdf") if li_rc < 0 then destroy loo_Pdf MessageBox("Error","Connecting to COM object failed") return end if // Load a PDF to be signed. li_Success = loo_Pdf.LoadFile("qa_data/pdf/hello.pdf") if li_Success = 0 then Write-Debug loo_Pdf.LastErrorText destroy loo_Pdf return end if // Options for signing are specified in JSON. loo_Json = create oleobject li_rc = loo_Json.ConnectToNewObject("Chilkat_9_5_0.JsonObject") // Indicate that we want an LTV-enabled signature loo_Json.UpdateBool("ltvOcsp",1) // Define the appearance of the signature. loo_Json.UpdateInt("page",1) loo_Json.UpdateString("appearance.y","top") loo_Json.UpdateString("appearance.x","left") loo_Json.UpdateString("appearance.fontScale","10.0") loo_Json.UpdateString("appearance.text[0]","Digitally signed by: cert_cn") loo_Json.UpdateString("appearance.text[1]","current_dt") loo_Json.UpdateString("appearance.text[2]","This is an LTV-enabled signature.") // Load the certificate used for signing. The certificate's private key is stored on // the Aruba.it server and the signing will happen remotely using the // ARSS (Aruba Remote Signing Service). // However, we still need the certificate locally (without private key). loo_Cert = create oleobject li_rc = loo_Cert.ConnectToNewObject("Chilkat_9_5_0.Cert") li_Success = loo_Cert.LoadFromFile("qa_data/certs/myCert.cer") if li_Success = 0 then Write-Debug loo_Cert.LastErrorText destroy loo_Pdf destroy loo_Json destroy loo_Cert return end if // To sign using the Aruba Remote Signing Service, // add the following lines of code to specify your authentication credentials, // and the ID of the certificate w/ private key on the server to be used. loo_JsonArss = create oleobject li_rc = loo_JsonArss.ConnectToNewObject("Chilkat_9_5_0.JsonObject") // Set the "service" equal to "ARSS" to tell Chilkat to use ARSS for signing. loo_JsonArss.UpdateString("service","ARSS") // Specify the certificate ID, such as "AS0" // This certificate should match the certificate loaded in the above code. loo_JsonArss.UpdateString("certID","YOUR_ARSS_CERT_ID") loo_JsonArss.UpdateString("otpPwd","YOUR_OTP_PWD") loo_JsonArss.UpdateString("typeOtpAuth","demoprod") loo_JsonArss.UpdateString("user","YOUR_ARSS_USERNAME") loo_JsonArss.UpdateString("userPWD","YOUR_ARSS_PASSWORD") li_Success = loo_Cert.SetCloudSigner(loo_JsonArss) // Tell the pdf object to use the certificate for signing. li_Success = loo_Pdf.SetSigningCert(loo_Cert) if li_Success = 0 then Write-Debug loo_Pdf.LastErrorText destroy loo_Pdf destroy loo_Json destroy loo_Cert destroy loo_JsonArss return end if // Chilkat will build the signed PDF locally, but will (internally) use ARSS // to do the RSA sign hash operation. li_Success = loo_Pdf.SignPdf(loo_Json,"qa_output/hello_ltv_signed.pdf") if li_Success = 0 then Write-Debug loo_Pdf.LastErrorText destroy loo_Pdf destroy loo_Json destroy loo_Cert destroy loo_JsonArss return end if Write-Debug "The PDF has been successfully cryptographically signed with long-term validation." destroy loo_Pdf destroy loo_Json destroy loo_Cert destroy loo_JsonArss |
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