VBScript

Create sii.cl Factura Electrónica (Chile Servicio de Impuestos Internos)

See more XAdES Examples

Demonstrates how to sign an XML invoice according to Chilean Internal Revenue Service regulations. VBScript

Dim fso, outFile
Set fso = CreateObject("Scripting.FileSystemObject")
'Create a Unicode (utf-16) output text file.
Set outFile = fso.CreateTextFile("output.txt", True, True)

success = 0

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

' See: Apply 2nd Signature to sii.cl Factura Electr�nica (Chile Servicio de Impuestos Internos)
' for an example showing how to apply a 2nd signature.

' We want to sign XML that looks like the following:

' <?xml version="1.0" encoding="iso-8859-1"?>
' <DTE version="1.0" xmlns="http://www.sii.cl/SiiDte">
'     <Documento ID="F13T34">
'         <Encabezado>
'             <IdDoc>
'                 <TipoDTE>34</TipoDTE>
'                 <Folio>13</Folio>
'                 <FchEmis>2020-07-17</FchEmis>
'                 <FmaPago>1</FmaPago>
'                 <FchVenc>2020-07-17</FchVenc>
'             </IdDoc>
'             <Emisor>
'                 <RUTEmisor>...</RUTEmisor>
'                 <RznSoc>...</RznSoc>
'                 <GiroEmis>...</GiroEmis>
'                 <Acteco>...</Acteco>
'                 <DirOrigen>...</DirOrigen>
'                 <CmnaOrigen>...</CmnaOrigen>
'                 <CiudadOrigen>...</CiudadOrigen>
'             </Emisor>
'             <Receptor>
'                 <RUTRecep>...</RUTRecep>
'                 <RznSocRecep>...</RznSocRecep>
'                 <GiroRecep>...</GiroRecep>
'                 <Contacto/>
'                 <DirRecep>...</DirRecep>
'                 <CmnaRecep>...</CmnaRecep>
'                 <CiudadRecep>...</CiudadRecep>
'             </Receptor>
'             <Totales>
'                 <MntExe>14999</MntExe>
'                 <MntTotal>14999</MntTotal>
'             </Totales>
'         </Encabezado>
'         <Detalle>
'             <NroLinDet>1</NroLinDet>
'             <CdgItem>
'                 <TpoCodigo>INT</TpoCodigo>
'                 <VlrCodigo>1</VlrCodigo>
'             </CdgItem>
'             <NmbItem>Atenci�n profesional mes de Junio 2020</NmbItem>
'             <QtyItem>1</QtyItem>
'             <UnmdItem>UNI</UnmdItem>
'             <PrcItem>14999</PrcItem>
'             <MontoItem>14999</MontoItem>
'         </Detalle>
'         <TED version="1.0">
'             <DD>
'                 <RE>99972220-K</RE>
'                 <TD>34</TD>
'                 <F>13</F>
'                 <FE>2020-07-17</FE>
'                 <RR>99942999-2</RR>
'                 <RSR>...</RSR>
'                 <MNT>14999</MNT>
'                 <IT1>Atencion profesional mes de Junio 2020</IT1>
'                 <CAF version="1.0">
'                     <DA>
'                         <RE>99972220-K</RE>
'                         <RS>...</RS>
'                         <TD>34</TD>
'                         <RNG>
'                             <D>3</D>
'                             <H>12</H>
'                         </RNG>
'                         <FA>2019-10-10</FA>
'                         <RSAPK>
'                             <M>2zHVYpcVNQRvS2yFuqdrh...TEQZx/m0t9HVTgWKZvlc6LSQ==</M>
'                             <E>Aw==</E>
'                         </RSAPK>
'                         <IDK>300</IDK>
'                     </DA>
'                     <FRMA algoritmo="SHA1withRSA">LaVkjISGu...sBtsQL1jR9lw==</FRMA>
'                 </CAF>
'                 <TSTED>2020-07-17T13:19:10</TSTED>
'             </DD>
'             <FRMT algoritmo="SHA1withRSA">LxZr6zmXRZIfTz7...IXS6sp4vfz2fIsA==</FRMT>
'         </TED>
'         <TmstFirma>2020-07-17T13:19:10</TmstFirma>
'     </Documento>
' </DTE>

success = 1

set gen = CreateObject("Chilkat.XmlDSigGen")

gen.SigLocation = "DTE"
gen.SigLocationMod = 0
gen.SigNamespacePrefix = ""
gen.SigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#"
gen.SignedInfoCanonAlg = "C14N"
gen.SignedInfoDigestMethod = "sha1"

' -------- Reference 1 --------
success = gen.AddSameDocRef("F13T34","sha1","","","")

' Provide a certificate + private key. (PFX password is test123)
set cert = CreateObject("Chilkat.Cert")
success = cert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
If (success <> 1) Then
    outFile.WriteLine(cert.LastErrorText)
    WScript.Quit
End If

success = gen.SetX509Cert(cert,1)

gen.KeyInfoType = "X509Data+KeyValue"
gen.X509Type = "Certificate"

' Load XML to be signed...
set sbXml = CreateObject("Chilkat.StringBuilder")
success = sbXml.LoadFile("qa_data/xml_dsig/sii_cl/xmlToSign.xml","iso-8859-1")
If (success = 0) Then
    outFile.WriteLine("Failed to load XML file.")
    WScript.Quit
End If

gen.Behaviors = "IndentedSignature"

' Sign the XML...
success = gen.CreateXmlDSigSb(sbXml)
If (success <> 1) Then
    outFile.WriteLine(gen.LastErrorText)
    WScript.Quit
End If

' -----------------------------------------------

' Save the signed XML to a file.
success = sbXml.WriteFile("qa_data/xml_dsig/sii_cl/signed1.xml","iso-8859-1",0)

outFile.WriteLine(sbXml.GetAsString())

' ----------------------------------------
' Verify the signatures we just produced...
set verifier = CreateObject("Chilkat.XmlDSig")
success = verifier.LoadSignatureSb(sbXml)
If (success <> 1) Then
    outFile.WriteLine(verifier.LastErrorText)
    WScript.Quit
End If

numSigs = verifier.NumSignatures
verifyIdx = 0
Do While verifyIdx < numSigs
    verifier.Selector = verifyIdx
    verified = verifier.VerifySignature(1)
    If (verified <> 1) Then
        outFile.WriteLine(verifier.LastErrorText)
        WScript.Quit
    End If

    verifyIdx = verifyIdx + 1
Loop
outFile.WriteLine("All signatures were successfully verified.")

outFile.Close