Unicode C++

Verify Factura Electronica Chile SII (iso-8859-1)

See more XAdES Examples

Demonstrates how to verify SII XML stored as iso-8859-1 having just a single signature. Unicode C++

#include <CkStringBuilderW.h>
#include <CkXmlDSigW.h>

void ChilkatSample(void)
    {
    bool success = false;

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

    //  The signed XML to be verified in this example contains the following:

    //  <?xml version="1.0" encoding="ISO-8859-1"?>
    //  <DTE version="1.0" xmlns="http://www.sii.cl/SiiDte">
    //  <Documento ID="F13T34">
    //  ...
    //  </Documento>
    //  <Signature xmlns="http://www.w3.org/2000/09/xmldsig#">
    //  ....
    //  </Signature>
    //  </DTE>

    //  Load the signed XML into sbXml -- telling Chilkat to interpret the bytes as iso-8859-1 
    CkStringBuilderW sbXml;
    success = sbXml.LoadFile(L"qa_data/xml_dsig/sii_cl/signed1.xml",L"iso-8859-1");
    if (success == false) {
        wprintf(L"Failed to load input file.\n");
        return;
    }

    CkXmlDSigW dsig;

    success = dsig.LoadSignatureSb(sbXml);
    if (success != true) {
        wprintf(L"%s\n",dsig.lastErrorText());
        return;
    }

    bool bVerifyReferenceDigests = true;
    bool bVerified = dsig.VerifySignature(bVerifyReferenceDigests);
    if (bVerified == false) {
        wprintf(L"%s\n",dsig.lastErrorText());
        return;
    }

    wprintf(L"Signature verified = %d\n",bVerified);
    }