Classic ASP Requires Chilkat v11.5.0+
Create CAdES (p7m) Signature using ARSS (Aruba Remote Signing Service)

Demonstrates creating a CAdES (p7m) signature using the Aruba Remote Signing Service.
Chilkat Classic ASP Downloads

Classic ASP
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success = 0

'  This example assumes the Chilkat API to have been previously unlocked.
'  See Global Unlock Sample for sample code.

'  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).
set cert = Server.CreateObject("Chilkat.Cert")
success = cert.LoadFromFile("qa_data/certs/myCert.cer")
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( cert.LastErrorText) & "</pre>"
    Response.End
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.
set jsonArss = Server.CreateObject("Chilkat.JsonObject")

'  Set the "service" equal to "ARSS" to tell Chilkat to use ARSS for signing.
success = jsonArss.UpdateString("service","ARSS")
'  Specify the certificate ID, such as "AS0"
'  This certificate should match the certificate loaded in the above code.
success = jsonArss.UpdateString("certID","YOUR_ARSS_CERT_ID")
success = jsonArss.UpdateString("otpPwd","YOUR_OTP_PWD")

'  Specifies the OTP authentication environment.
'  
'  Common values are:
'    "demoprod" - Demo/Test environment
'    "prod"     - Production environment
'  
'  This value is sent to the ARSS service and determines how the OTP
'  authentication is validated.  The correct value depends on the type
'  of Aruba account and environment that has been provisioned.
'  
'  If signing fails with an authentication-related error, verify that
'  the typeOtpAuth value matches the environment associated with the
'  ARSS account credentials being used.
success = jsonArss.UpdateString("typeOtpAuth","demoprod")

success = jsonArss.UpdateString("user","YOUR_ARSS_USERNAME")
success = jsonArss.UpdateString("userPWD","YOUR_ARSS_PASSWORD")

'  The "endpoint" can be specified starting in Chilkat v11.5.0
success = jsonArss.UpdateString("endpoint","https://app1.firma-remota.it/ArubaSignerService/webresources/signerservice")

success = cert.SetCloudSigner(jsonArss)

set crypt = Server.CreateObject("Chilkat.Crypt2")

success = crypt.SetSigningCert(cert)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( crypt.LastErrorText) & "</pre>"
    Response.End
End If

'  The CadesEnabled property applies to all methods that create PKCS7 signatures. 
'  To create a CAdES-BES signature, set this property equal to true.
crypt.CadesEnabled = 1

crypt.HashAlgorithm = "sha256"

set signedAttrs = Server.CreateObject("Chilkat.JsonObject")
success = signedAttrs.UpdateInt("contentType",1)
success = signedAttrs.UpdateInt("signingTime",1)
success = signedAttrs.UpdateInt("messageDigest",1)
success = signedAttrs.UpdateInt("signingCertificateV2",1)
crypt.SigningAttributes = signedAttrs.Emit()

'  You can sign any type of file..
inputXmlPath = "qa_data/e-Invoice.xml"
outputP7mPath = "qa_output/signed.p7m"

'  Create the CAdES-BES attached signature, which contains the original data.
'  Chilkat will build the .p7m locally, but will (internally) use ARSS
'  to do the RSA signing remotely.
success = crypt.CreateP7M(inputXmlPath,outputP7mPath)
If (success = 0) Then
    Response.Write "<pre>" & Server.HTMLEncode( crypt.LastErrorText) & "</pre>"
    Response.End
End If

Response.Write "<pre>" & Server.HTMLEncode( "Success.") & "</pre>"

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