(C) Signed SOAP for www.sist.puglia.it/Schemas/PDD_SIST/SCATEL/ using BinarySecurityToken

Creates a signed SOAP request for www.sist.puglia.it/Schemas/PDD_SIST/SCATEL/ using a BinarySecurityToken.

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#include <C_CkXml.h>
#include <C_CkDateTime.h>
#include <C_CkXmlDSigGen.h>
#include <C_CkCert.h>
#include <C_CkStringBuilder.h>
#include <C_CkBinData.h>
#include <C_CkXmlDSig.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkXml xmlToSign;
    HCkDateTime dtNow;
    HCkXmlDSigGen gen;
    HCkCert cert;
    HCkXml xmlCustomKeyInfo;
    HCkStringBuilder sbXml;
    HCkBinData bdCert;
    HCkStringBuilder sbCert64;
    int nReplaced;
    HCkXmlDSig verifier;
    int numSigs;
    int verifyIdx;
    BOOL verified;

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

    // Create the following pre-signed SOAP XML:
    // Note: We'll be constructing a placeholder for the wseBinarySecurityToken in the soapenv:Header.
    // Chilkat will automatically replace the "BinarySecurityToken_Base64Binary_Content" with actual data when signing the XML.

    // However: Your application should insert the actual desired timestamp values for wsu:Created and wsuExpires
    // Typically this is the current system date/time and a few minutes from the current system date/time.
    // The example below shows a 5 minute window.  We'll write code below to insert the current date/time and the current date/time + 5 minutes..

    // <?xml version="1.0" encoding="utf-8"?>
    // <soapenv:Envelope 
    //   xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"
    //   xmlns:scat="www.sist.puglia.it/Schemas/PDD_SIST/SCATEL/"
    //   xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"
    //   xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"
    //   xmlns:ds="http://www.w3.org/2000/09/xmldsig#"
    //   xmlns:exc14n="http://www.w3.org/2001/10/xml-exc-c14n#">
    //     <soapenv:Header xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
    //         <wsse:Security soapenv:mustUnderstand="1">
    //             <wsse:BinarySecurityToken 
    //                   ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"
    //                   EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary"
    //                   wsu:Id="X509Token">BinarySecurityToken_Base64Binary_Content</wsse:BinarySecurityToken>
    //             <wsu:Timestamp wsu:Id="_1">
    //                 <wsu:Created>2020-03-20T18:08:19Z</wsu:Created>
    //                 <wsu:Expires>2020-03-20T18:13:19Z</wsu:Expires>
    //             </wsu:Timestamp>
    //         </wsse:Security>
    //         <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"/>
    //     </soapenv:Header>
    //     <soapenv:Body>
    //         <scat:getRuoliStruttureOperatore>
    //             <scat:codFiscaleOperatore>CLDxxxxxxxxxxxxL</scat:codFiscaleOperatore>
    //         </scat:getRuoliStruttureOperatore>
    //     </soapenv:Body>
    // </soapenv:Envelope>

    success = TRUE;
    // Create the XML to be signed...
    xmlToSign = CkXml_Create();
    CkXml_putTag(xmlToSign,"soapenv:Envelope");
    CkXml_AddAttribute(xmlToSign,"xmlns:soapenv","http://schemas.xmlsoap.org/soap/envelope/");
    CkXml_AddAttribute(xmlToSign,"xmlns:scat","www.sist.puglia.it/Schemas/PDD_SIST/SCATEL/");
    CkXml_AddAttribute(xmlToSign,"xmlns:wsse","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd");
    CkXml_AddAttribute(xmlToSign,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd");
    CkXml_AddAttribute(xmlToSign,"xmlns:ds","http://www.w3.org/2000/09/xmldsig#");
    CkXml_AddAttribute(xmlToSign,"xmlns:exc14n","http://www.w3.org/2001/10/xml-exc-c14n#");
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header",TRUE,"xmlns:wsu","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd");
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header|wsse:Security",TRUE,"soapenv:mustUnderstand","1");
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3");
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,"EncodingType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary");
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,"wsu:Id","X509Token");
    CkXml_UpdateChildContent(xmlToSign,"soapenv:Header|wsse:Security|wsse:BinarySecurityToken","BinarySecurityToken_Base64Binary_Content");
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header|wsse:Security|wsu:Timestamp",TRUE,"wsu:Id","_1");

    // Insert a 5-minute timestampe window.
    dtNow = CkDateTime_Create();
    CkDateTime_SetFromCurrentSystemTime(dtNow);
    CkXml_UpdateChildContent(xmlToSign,"soapenv:Header|wsse:Security|wsu:Timestamp|wsu:Created",CkDateTime_getAsTimestamp(dtNow,FALSE));
    // Add 5 minutes to the time.
    CkDateTime_AddSeconds(dtNow,300);
    CkXml_UpdateChildContent(xmlToSign,"soapenv:Header|wsse:Security|wsu:Timestamp|wsu:Expires",CkDateTime_getAsTimestamp(dtNow,FALSE));
    CkXml_UpdateAttrAt(xmlToSign,"soapenv:Header|wsse:Security[1]",TRUE,"xmlns:wsse","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd");
    CkXml_UpdateChildContent(xmlToSign,"soapenv:Body|scat:getRuoliStruttureOperatore|scat:codFiscaleOperatore","CLDxxxxxxxxxxxxL");

    printf("XML to sign:\n");
    printf("%s\n",CkXml_getXml(xmlToSign));

    gen = CkXmlDSigGen_Create();

    CkXmlDSigGen_putSigLocation(gen,"soapenv:Envelope|soapenv:Header|wsse:Security");
    CkXmlDSigGen_putSigLocationMod(gen,0);
    CkXmlDSigGen_putSigNamespacePrefix(gen,"ds");
    CkXmlDSigGen_putSigNamespaceUri(gen,"http://www.w3.org/2000/09/xmldsig#");
    CkXmlDSigGen_putSignedInfoCanonAlg(gen,"EXCL_C14N");
    CkXmlDSigGen_putSignedInfoDigestMethod(gen,"sha1");

    // Set the KeyInfoId before adding references..
    CkXmlDSigGen_putKeyInfoId(gen,"X509KeyId");

    // -------- Reference 1 --------
    CkXmlDSigGen_AddSameDocRef(gen,"_1","sha1","EXCL_C14N","","");

    // Provide a certificate + private key. (PFX password is test123)
    cert = CkCert_Create();
    success = CkCert_LoadPfxFile(cert,"qa_data/pfx/cert_test123.pfx","test123");
    if (success != TRUE) {
        printf("%s\n",CkCert_lastErrorText(cert));
        CkXml_Dispose(xmlToSign);
        CkDateTime_Dispose(dtNow);
        CkXmlDSigGen_Dispose(gen);
        CkCert_Dispose(cert);
        return;
    }

    CkXmlDSigGen_SetX509Cert(gen,cert,TRUE);

    CkXmlDSigGen_putKeyInfoType(gen,"Custom");

    // Create the custom KeyInfo XML..
    xmlCustomKeyInfo = CkXml_Create();
    CkXml_putTag(xmlCustomKeyInfo,"wsse:SecurityTokenReference");
    CkXml_AddAttribute(xmlCustomKeyInfo,"wsu:Id","X509TokenReference");
    CkXml_UpdateAttrAt(xmlCustomKeyInfo,"wsse:Reference",TRUE,"URI","#X509Token");
    CkXml_UpdateAttrAt(xmlCustomKeyInfo,"wsse:Reference",TRUE,"ValueType","http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3");

    CkXml_putEmitXmlDecl(xmlCustomKeyInfo,FALSE);
    CkXmlDSigGen_putCustomKeyInfoXml(gen,CkXml_getXml(xmlCustomKeyInfo));

    // Load XML to be signed...
    sbXml = CkStringBuilder_Create();
    CkXml_GetXmlSb(xmlToSign,sbXml);

    // Update BinarySecurityToken_Base64Binary_Content with the actual X509 of the signing cert.
    bdCert = CkBinData_Create();
    CkCert_ExportCertDerBd(cert,bdCert);
    sbCert64 = CkStringBuilder_Create();
    CkBinData_GetEncodedSb(bdCert,"base64",sbCert64);

    nReplaced = CkStringBuilder_Replace(sbXml,"BinarySecurityToken_Base64Binary_Content",CkStringBuilder_getAsString(sbCert64));

    CkXmlDSigGen_putBehaviors(gen,"IndentedSignature");

    // Sign the XML...
    success = CkXmlDSigGen_CreateXmlDSigSb(gen,sbXml);
    if (success != TRUE) {
        printf("%s\n",CkXmlDSigGen_lastErrorText(gen));
        CkXml_Dispose(xmlToSign);
        CkDateTime_Dispose(dtNow);
        CkXmlDSigGen_Dispose(gen);
        CkCert_Dispose(cert);
        CkXml_Dispose(xmlCustomKeyInfo);
        CkStringBuilder_Dispose(sbXml);
        CkBinData_Dispose(bdCert);
        CkStringBuilder_Dispose(sbCert64);
        return;
    }

    // -----------------------------------------------

    // Save the signed XML to a file.
    success = CkStringBuilder_WriteFile(sbXml,"qa_output/signedXml.xml","utf-8",FALSE);

    printf("%s\n",CkStringBuilder_getAsString(sbXml));

    // Produces the following signed XML:
    // Note: The following has been edited for readability.  Therefore, what you see here will not actually validate because it's been modified.

    // <?xml version="1.0" encoding="utf-8"?>
    // <soapenv:Envelope 
    //   xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/" 
    //   xmlns:scat="www.sist.puglia.it/Schemas/PDD_SIST/SCATEL/" 
    //   xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"
    //   xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd"
    //   xmlns:ds="http://www.w3.org/2000/09/xmldsig#" xmlns:exc14n="http://www.w3.org/2001/10/xml-exc-c14n#">
    //     <soapenv:Header xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">
    //         <wsse:Security soapenv:mustUnderstand="1">
    //             <wsse:BinarySecurityToken ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3" EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary" wsu:Id="X509Token">MIIFNTCCBB2gAwIBAgIQHozVnBl1lTsusAh26u6WZTANBgkqhkiG9w0BAQsFADCB
    // lzELMAkGA1UEBhMCR0IxGzAZBgNVBAgTEkdyZWF0ZXIgTWFuY2hlc3RlcjEQMA4G
    // A1UEBxMHU2FsZm9yZDEaMBgGA1UEChMRQ09NT0RPIENBIExpbWl0ZWQxPTA7BgNV
    // BAMTNENPTU9ETyBSU0EgQ2xpZW50IEF1dGhlbnRpY2F0aW9uIGFuZCBTZWN1cmUg
    // RW1haWwgQ0EwHhcNMTcxMjE0MDAwMDAwWhcNMTgxMjE0MjM1OTU5WjAmMSQwIgYJ
    // KoZIhvcNAQkBFhVhc2Rhc2Rhc2Rhc2RkQGJ5b20uZGUwggEiMA0GCSqGSIb3DQEB
    // AQUAA4IBDwAwggEKAoIBAQC96oQe50EDoiuJVITeKJzy6GzVq74cEa14eFypjMNb
    // YVyedfCI6cn9pVClLqL7dlwxFGCRA62bbNE9woKLBT3SO1IvgoFDVIrbJm+84GEo
    // qQReZe8HpZnF06d3DWwhUjjcuO1z2yliGdSymSee8/1OaztxEAEOWaZR+4MkfSNc
    // AzzjGtKcKjVMSdiiO0JGAG/IXEwzlulfkF8zVdqDGkQTQesvT4WBys4BYwTDI64d
    // sM7rcC9vwuK6gvpkUi9i1Wzu0W4v9T3iHAbl3rLihPcjQ95c4q7+NjwpRqQW1VXR
    // enR/0iyLEFOek0D4JvOoscUwJ0LYd8f9SxFEWIzc4iAfAgMBAAGjggHrMIIB5zAf
    // BgNVHSMEGDAWgBSCr2yM+MX+lmF86B89K3FIXsSLwDAdBgNVHQ4EFgQUrC0DOyBB
    // AgOWgo2EfVZbppe3xfEwDgYDVR0PAQH/BAQDAgWgMAwGA1UdEwEB/wQCMAAwIAYD
    // VR0lBBkwFwYIKwYBBQUHAwQGCysGAQQBsjEBAwUCMBEGCWCGSAGG+EIBAQQEAwIF
    // IDBGBgNVHSAEPzA9MDsGDCsGAQQBsjEBAgEBATArMCkGCCsGAQUFBwIBFh1odHRw
    // czovL3NlY3VyZS5jb21vZG8ubmV0L0NQUzBaBgNVHR8EUzBRME+gTaBLhklodHRw
    // Oi8vY3JsLmNvbW9kb2NhLmNvbS9DT01PRE9SU0FDbGllbnRBdXRoZW50aWNhdGlv
    // bmFuZFNlY3VyZUVtYWlsQ0EuY3JsMIGLBggrBgEFBQcBAQR/MH0wVQYIKwYBBQUH
    // MAKGSWh0dHA6Ly9jcnQuY29tb2RvY2EuY29tL0NPTU9ET1JTQUNsaWVudEF1dGhl
    // bnRpY2F0aW9uYW5kU2VjdXJlRW1haWxDQS5jcnQwJAYIKwYBBQUHMAGGGGh0dHA6
    // Ly9vY3NwLmNvbW9kb2NhLmNvbTAgBgNVHREEGTAXgRVhc2Rhc2Rhc2Rhc2RkQGJ5
    // b20uZGUwDQYJKoZIhvcNAQELBQADggEBAHEQTr0WFcwHVk0xozn26P3s6i3RWEco
    // kNr8AdOtEvU0UYf1AfyVxUs04rS3Fs0lu2TD0840S3R687xF4HXhLYxSdD0QoZyU
    // S2mgxxyVxCqhwptmLn7ZQjUKEuK6Kv6wZ3/XugsBoNrMYWlYX8g2jWVDBCJ+Z0eT
    // QkaYkeSxzBSMQP3DxJS/bWh5LfwSyWYk4a3SVRJV4QVyBDXKt2uwjj1wWfxfGtiw
    // 6uAd2F3YIymZKsRVdrU6+h0gXMnmtpX8T+SDV6M72PP2/ZzF6gVVItyyrIScK1J8
    // mcEaR5GGkLBk1s9qQM9esp3FRlACVeb1Qlytr4vgc5FlCqn0rMtjlF4=
    // </wsse:BinarySecurityToken>
    //             <wsu:Timestamp wsu:Id="_1">
    //                 <wsu:Created>2020-03-26T17:19:50Z</wsu:Created>
    //                 <wsu:Expires>2020-03-26T17:24:50Z</wsu:Expires>
    //             </wsu:Timestamp>
    //         </wsse:Security>
    //         <wsse:Security xmlns:wsse="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd"><ds:Signature xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
    //   <ds:SignedInfo>
    //     <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
    //     <ds:SignatureMethod Algorithm="http://www.w3.org/2000/09/xmldsig#rsa-sha1"/>
    //     <ds:Reference URI="#_1">
    //       <ds:Transforms>
    //         <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/>
    //       </ds:Transforms>
    //       <ds:DigestMethod Algorithm="http://www.w3.org/2000/09/xmldsig#sha1"/>
    //       <ds:DigestValue>cwrTw7wFZqNc50NxE//UT11qZCY=</ds:DigestValue>
    //     </ds:Reference>
    //   </ds:SignedInfo>
    //   <ds:SignatureValue>s2UmYNVDz9dm3eU ... 619qSZqw==</ds:SignatureValue>
    //   <ds:KeyInfo Id="X509KeyId"><wsse:SecurityTokenReference wsu:Id="X509TokenReference">
    //     <wsse:Reference URI="#X509Token" ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"/>
    // </wsse:SecurityTokenReference>
    //   </ds:KeyInfo>
    // </ds:Signature></wsse:Security>
    //     </soapenv:Header>
    //     <soapenv:Body>
    //         <scat:getRuoliStruttureOperatore>
    //             <scat:codFiscaleOperatore>CLDxxxxxxxxxxxxL</scat:codFiscaleOperatore>
    //         </scat:getRuoliStruttureOperatore>
    //     </soapenv:Body>
    // </soapenv:Envelope>

    // ----------------------------------------
    // Verify the signatures we just produced...
    verifier = CkXmlDSig_Create();
    success = CkXmlDSig_LoadSignatureSb(verifier,sbXml);
    if (success != TRUE) {
        printf("%s\n",CkXmlDSig_lastErrorText(verifier));
        CkXml_Dispose(xmlToSign);
        CkDateTime_Dispose(dtNow);
        CkXmlDSigGen_Dispose(gen);
        CkCert_Dispose(cert);
        CkXml_Dispose(xmlCustomKeyInfo);
        CkStringBuilder_Dispose(sbXml);
        CkBinData_Dispose(bdCert);
        CkStringBuilder_Dispose(sbCert64);
        CkXmlDSig_Dispose(verifier);
        return;
    }

    numSigs = CkXmlDSig_getNumSignatures(verifier);
    verifyIdx = 0;
    while (verifyIdx < numSigs) {
        CkXmlDSig_putSelector(verifier,verifyIdx);
        verified = CkXmlDSig_VerifySignature(verifier,TRUE);
        if (verified != TRUE) {
            printf("%s\n",CkXmlDSig_lastErrorText(verifier));
            CkXml_Dispose(xmlToSign);
            CkDateTime_Dispose(dtNow);
            CkXmlDSigGen_Dispose(gen);
            CkCert_Dispose(cert);
            CkXml_Dispose(xmlCustomKeyInfo);
            CkStringBuilder_Dispose(sbXml);
            CkBinData_Dispose(bdCert);
            CkStringBuilder_Dispose(sbCert64);
            CkXmlDSig_Dispose(verifier);
            return;
        }

        verifyIdx = verifyIdx + 1;
    }

    printf("All signatures were successfully verified.\n");


    CkXml_Dispose(xmlToSign);
    CkDateTime_Dispose(dtNow);
    CkXmlDSigGen_Dispose(gen);
    CkCert_Dispose(cert);
    CkXml_Dispose(xmlCustomKeyInfo);
    CkStringBuilder_Dispose(sbXml);
    CkBinData_Dispose(bdCert);
    CkStringBuilder_Dispose(sbCert64);
    CkXmlDSig_Dispose(verifier);

    }