(Unicode C) Belgium eHealth Platform - checkAccessControl

See more Belgian eHealth Platform Examples

Demonstrates the checkAccessControl operation of PlatformIntegrationConsumerTest, which requires an X.509 certificate and signature. This tests the validity of your certificate and signature.

Note: This example requires Chilkat v11.0.0 or greater.

For more information, see https://www.ehealth.fgov.be/ehealthplatform/nl/beveiliging-van-webservices#1

Chilkat C/C++ Library Downloads

MS Visual C/C++

C++ Builder

Linux C/C++

Alpine Linux C/C++

MacOS C/C++

iOS C/C++

Android C/C++

MinGW C/C++

#include <C_CkCertW.h>
#include <C_CkXmlW.h>
#include <C_CkBinDataW.h>
#include <C_CkDateTimeW.h>
#include <C_CkXmlDSigGenW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkHttpW.h>
#include <C_CkHttpResponseW.h>

void ChilkatSample(void)
    {
    BOOL success;
    HCkCertW cert;
    HCkXmlW xmlToSign;
    HCkBinDataW bdCert;
    HCkDateTimeW dt;
    HCkXmlDSigGenW gen;
    HCkXmlW xmlCustomKeyInfo;
    HCkStringBuilderW sbXml;
    HCkHttpW http;
    HCkHttpResponseW resp;

    success = FALSE;

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

    // Provide a certificate + private key.
    // Note: If your certificate + private key is located on a hardware token or smartcard, you can call a different function to load from smartcard..
    cert = CkCertW_Create();
    success = CkCertW_LoadPfxFile(cert,L"SSIN=12345678.acc.p12",L"p12_password");
    if (success == FALSE) {
        wprintf(L"%s\n",CkCertW_lastErrorText(cert));
        CkCertW_Dispose(cert);
        return;
    }

    // Create the XML to be signed...
    xmlToSign = CkXmlW_Create();
    CkXmlW_putTag(xmlToSign,L"soapenv:Envelope");
    CkXmlW_AddAttribute(xmlToSign,L"xmlns:soapenv",L"http://schemas.xmlsoap.org/soap/envelope/");
    CkXmlW_AddAttribute(xmlToSign,L"xmlns:urn",L"urn:be:fgov:ehealth:platformintegrationconsumertest:v1");
    CkXmlW_AddAttribute(xmlToSign,L"xmlns:urn1",L"urn:be:fgov:ehealth:platformintegrationconsumertest:types:v1");
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Header|wsse:Security",TRUE,L"xmlns:wsse",L"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd");
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Header|wsse:Security",TRUE,L"xmlns:wsu",L"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd");
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,L"EncodingType",L"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary");
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,L"ValueType",L"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3");
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,L"wsu:Id",L"X509-FC77E2C72083DA8E0F16711753508182856");

    // ---------------------------------------------------------------------------------------------------------------
    // A note about the Id's, such as X509-FC77E2C72083DA8E0F16711753508182856, TS-FC77E2C72083DA8E0F16711753508042855, etc.
    // These Id's simply need to be unique within the XML document.  You don't need to generate new Id's every time.
    // You can use the same Id's in each XML document that is submitted. The purpose of each Id is to
    // match the XMLDsig Reference to the element in XML being referenced. 
    // In other words, you could use the Id's "mickey_mouse", "donald_duck", and "goofy", and it would work perfectly OK,
    // as long as no other XML elements also use the Id's "mickey_mouse", "donald_duck", or "goofy"
    // ---------------------------------------------------------------------------------------------------------------

    bdCert = CkBinDataW_Create();
    CkCertW_ExportCertDerBd(cert,bdCert);

    CkXmlW_UpdateChildContent(xmlToSign,L"soapenv:Header|wsse:Security|wsse:BinarySecurityToken",CkBinDataW_getEncoded(bdCert,L"base64"));
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Header|wsse:Security|wsu:Timestamp",TRUE,L"wsu:Id",L"TS-FC77E2C72083DA8E0F16711753508042855");

    dt = CkDateTimeW_Create();
    CkDateTimeW_SetFromCurrentSystemTime(dt);
    CkXmlW_UpdateChildContent(xmlToSign,L"soapenv:Header|wsse:Security|wsu:Timestamp|wsu:Created",CkDateTimeW_getAsTimestamp(dt,FALSE));
    CkDateTimeW_AddSeconds(dt,3600);
    CkXmlW_UpdateChildContent(xmlToSign,L"soapenv:Header|wsse:Security|wsu:Timestamp|wsu:Expires",CkDateTimeW_getAsTimestamp(dt,FALSE));
    CkDateTimeW_AddSeconds(dt,-3600);

    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Body",TRUE,L"wsu:Id",L"id-FC77E2C72083DA8E0F16711753508182859");
    CkXmlW_UpdateAttrAt(xmlToSign,L"soapenv:Body",TRUE,L"xmlns:wsu",L"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd");
    CkXmlW_UpdateChildContent(xmlToSign,L"soapenv:Body|urn:CheckAccessControlRequest|urn1:Message",L"Hello World");

    // Create a timestamp with the current date/time in the following format: 2014-12-30T15:29:03.157+01:00

    CkXmlW_UpdateChildContent(xmlToSign,L"soapenv:Body|urn:CheckAccessControlRequest|urn1:Timestamp",CkDateTimeW_getAsTimestamp(dt,TRUE));

    gen = CkXmlDSigGenW_Create();

    CkXmlDSigGenW_putSigLocation(gen,L"soapenv:Envelope|soapenv:Header|wsse:Security|wsse:BinarySecurityToken");
    CkXmlDSigGenW_putSigLocationMod(gen,1);
    CkXmlDSigGenW_putSigId(gen,L"SIG-FC77E2C72083DA8E0F16711753508252860");
    CkXmlDSigGenW_putSigNamespacePrefix(gen,L"ds");
    CkXmlDSigGenW_putSigNamespaceUri(gen,L"http://www.w3.org/2000/09/xmldsig#");
    CkXmlDSigGenW_putSignedInfoPrefixList(gen,L"soapenv urn urn1");
    CkXmlDSigGenW_putIncNamespacePrefix(gen,L"ec");
    CkXmlDSigGenW_putIncNamespaceUri(gen,L"http://www.w3.org/2001/10/xml-exc-c14n#");
    CkXmlDSigGenW_putSignedInfoCanonAlg(gen,L"EXCL_C14N");
    CkXmlDSigGenW_putSignedInfoDigestMethod(gen,L"sha256");

    // Set the KeyInfoId before adding references..
    CkXmlDSigGenW_putKeyInfoId(gen,L"KI-FC77E2C72083DA8E0F16711753508182857");

    // -------- Reference 1 --------
    CkXmlDSigGenW_AddSameDocRef(gen,L"TS-FC77E2C72083DA8E0F16711753508042855",L"sha256",L"EXCL_C14N",L"wsse soapenv urn urn1",L"");

    // -------- Reference 2 --------
    CkXmlDSigGenW_AddSameDocRef(gen,L"id-FC77E2C72083DA8E0F16711753508182859",L"sha256",L"EXCL_C14N",L"urn urn1",L"");

    // -------- Reference 3 --------
    CkXmlDSigGenW_AddSameDocRef(gen,L"X509-FC77E2C72083DA8E0F16711753508182856",L"sha256",L"EXCL_C14N",L"_EMPTY_",L"");

    CkXmlDSigGenW_SetX509Cert(gen,cert,TRUE);

    CkXmlDSigGenW_putKeyInfoType(gen,L"Custom");

    // Create the custom KeyInfo XML..
    xmlCustomKeyInfo = CkXmlW_Create();
    CkXmlW_putTag(xmlCustomKeyInfo,L"wsse:SecurityTokenReference");
    CkXmlW_AddAttribute(xmlCustomKeyInfo,L"wsu:Id",L"STR-FC77E2C72083DA8E0F16711753508182858");
    CkXmlW_UpdateAttrAt(xmlCustomKeyInfo,L"wsse:Reference",TRUE,L"URI",L"#X509-FC77E2C72083DA8E0F16711753508182856");
    CkXmlW_UpdateAttrAt(xmlCustomKeyInfo,L"wsse:Reference",TRUE,L"ValueType",L"http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3");

    CkXmlW_putEmitXmlDecl(xmlCustomKeyInfo,FALSE);
    CkXmlDSigGenW_putCustomKeyInfoXml(gen,CkXmlW_getXml(xmlCustomKeyInfo));

    // Load XML to be signed...
    sbXml = CkStringBuilderW_Create();
    CkXmlW_GetXmlSb(xmlToSign,sbXml);

    CkXmlDSigGenW_putBehaviors(gen,L"IndentedSignature");

    // Sign the XML...
    success = CkXmlDSigGenW_CreateXmlDSigSb(gen,sbXml);
    if (success == FALSE) {
        wprintf(L"%s\n",CkXmlDSigGenW_lastErrorText(gen));
        CkCertW_Dispose(cert);
        CkXmlW_Dispose(xmlToSign);
        CkBinDataW_Dispose(bdCert);
        CkDateTimeW_Dispose(dt);
        CkXmlDSigGenW_Dispose(gen);
        CkXmlW_Dispose(xmlCustomKeyInfo);
        CkStringBuilderW_Dispose(sbXml);
        return;
    }

    // -----------------------------------------------
    // Send the signed XML...
    http = CkHttpW_Create();

    success = CkHttpW_SetSslClientCert(http,cert);
    if (success == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkCertW_Dispose(cert);
        CkXmlW_Dispose(xmlToSign);
        CkBinDataW_Dispose(bdCert);
        CkDateTimeW_Dispose(dt);
        CkXmlDSigGenW_Dispose(gen);
        CkXmlW_Dispose(xmlCustomKeyInfo);
        CkStringBuilderW_Dispose(sbXml);
        CkHttpW_Dispose(http);
        return;
    }

    CkHttpW_SetRequestHeader(http,L"Content-Type",L"text/xml");

    // Change to services.ehealth.fgov.be for the production environment.
    resp = CkHttpResponseW_Create();
    success = CkHttpW_HttpSb(http,L"POST",L"https://services-acpt.ehealth.fgov.be/PlatformIntegrationConsumerTest/v1",sbXml,L"utf-8",L"application/xml",resp);
    if (success == FALSE) {
        wprintf(L"%s\n",CkHttpW_lastErrorText(http));
        CkCertW_Dispose(cert);
        CkXmlW_Dispose(xmlToSign);
        CkBinDataW_Dispose(bdCert);
        CkDateTimeW_Dispose(dt);
        CkXmlDSigGenW_Dispose(gen);
        CkXmlW_Dispose(xmlCustomKeyInfo);
        CkStringBuilderW_Dispose(sbXml);
        CkHttpW_Dispose(http);
        CkHttpResponseW_Dispose(resp);
        return;
    }

    wprintf(L"%s\n",CkHttpResponseW_bodyStr(resp));
    wprintf(L"response status code = %d\n",CkHttpResponseW_getStatusCode(resp));

    // A successful response is a 200 status code, with this sample response:

    // <soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/">
    //    <soapenv:Header xmlns:v1="urn:be:fgov:ehealth:platformintegrationconsumertest:v1" xmlns:v11="urn:be:fgov:ehealth:platformintegrationconsumertest:types:v1"/>
    //    <soapenv:Body xmlns:ic="urn:be:fgov:ehealth:platformintegrationconsumertest:v1" xmlns:type="urn:be:fgov:ehealth:platformintegrationconsumertest:types:v1">
    //       <ic:CheckAccessControlResponse>
    //          <type:Message>Hello World</type:Message>
    //          <type:Timestamp>2023-09-28T22:17:26.643+02:00</type:Timestamp>
    //          <type:AuthenticatedConsumer>CN="SSIN=aaaaaa", OU=eHealth-platform Belgium, OU=bbbb, OU="SSIN=aaaaaaa", O=Federal Government, C=BE</type:AuthenticatedConsumer>
    //       </ic:CheckAccessControlResponse>
    //    </soapenv:Body>
    // </soapenv:Envelope>


    CkCertW_Dispose(cert);
    CkXmlW_Dispose(xmlToSign);
    CkBinDataW_Dispose(bdCert);
    CkDateTimeW_Dispose(dt);
    CkXmlDSigGenW_Dispose(gen);
    CkXmlW_Dispose(xmlCustomKeyInfo);
    CkStringBuilderW_Dispose(sbXml);
    CkHttpW_Dispose(http);
    CkHttpResponseW_Dispose(resp);

    }