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(C) Create Signed SOAP XML for Albanian Fiscalization ServiceImportant: This example requires Chilkat v9.5.0.80 or greater. This example is created for a customer that needs to send signed billing/invoicing SOAP XML requests to http://efiskalizimi-test.tatime.gov.al:80/FiscalizationService The example demonstrates how to create and signed the SOAP XML message that is to be sent.
#include <C_CkXml.h> #include <C_CkXmlDSigGen.h> #include <C_CkCert.h> #include <C_CkStringBuilder.h> #include <C_CkHttp.h> #include <C_CkHttpResponse.h> void ChilkatSample(void) { BOOL success; HCkXml xmlToSign; HCkXmlDSigGen gen; HCkCert cert; HCkStringBuilder sbXml; const char *strXml; int responseStatusCode; HCkHttp http; const char *endPoint; HCkHttpResponse resp; HCkXml xmlResp; // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // -------------------------------------------------------------------------------- // Also see Chilkat's Online WSDL Code Generator // to generate code and SOAP Request and Response XML for each operation in a WSDL. // -------------------------------------------------------------------------------- // We want to build and send a signed SOAP XML that looks like the following: // // <?xml version="1.0" encoding="utf-8"?> // <SOAP-ENV:Envelope xmlns:SOAP-ENV="http://schemas.xmlsoap.org/soap/envelope/"> // <SOAP-ENV:Header/> // <SOAP-ENV:Body> // <RegisterWTNRequest xmlns="https://eFiskalizimi.tatime.gov.al/FiscalizationService/schema" xmlns:ns2="http://www.w3.org/2000/09/xmldsig#" Id="Request"> // <Header SendDateTime="2019-09-03T14:19:01+02:00" UUID="42db3af5-0d9f-4dea-95b4-4b947ab8d8e7"/> // <WTN BusinUnit="bb123bb123" DateTimeCreated="2019-09-03T14:19:01+02:00" DestinAddr="Destination address" // DestinCity="Destination city" IsAfterDel="false" OperatorCode="oo123oo123" // SoftNum="ss123ss123" StartAddr="Start address" StartCity="Start city" TransDate="2019-09-03T14:19:01+02:00" // VehPlates="AA0000AA" WTNIC="5C5E58580D0A24E1F7A5E5E011929511" WTNICSignature="82D69C38206D ... F5FCA48" WTNNum="12345678901"> // <Issuer NUIS="I12345678I" Name="Issuer name"/> // <Items> // <I C="501234567890" N="Item name" Q="1.0" U="piece"/> // </Items> // </WTN> // <Signature xmlns="http://www.w3.org/2000/09/xmldsig#"> // <SignedInfo> // <CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/> // <SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/> // <Reference URI="#Request"> // <Transforms> // <Transform Algorithm="http://www.w3.org/2000/09/xmldsig#enveloped-signature"/> // <Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#"/> // </Transforms> // <DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/> // <DigestValue>aNa0r4RW04BlsAciTUrWHGW9PADskl2op315BAQ0hTg=</DigestValue> // </Reference> // </SignedInfo> // <SignatureValue>4/j/d4j/5xCJ2YUP+XTC6li0B94...........................KESd38NT5+puArBcNgLYIjLx/dh6Q==</SignatureValue> // <KeyInfo> // <X509Data> // <X509Certificate>MIIE6TCCAtGgAwIBAgICEA8wDQYJKoZIhvcNA......................uoqWsSuLmA==</X509Certificate> // </X509Data> // </KeyInfo> // </Signature> // </RegisterWTNRequest> // </SOAP-ENV:Body> // </SOAP-ENV:Envelope> success = TRUE; // Create the XML to be signed... xmlToSign = CkXml_Create(); CkXml_putTag(xmlToSign,"SOAP-ENV:Envelope"); CkXml_AddAttribute(xmlToSign,"xmlns:SOAP-ENV","http://schemas.xmlsoap.org/soap/envelope/"); CkXml_UpdateChildContent(xmlToSign,"SOAP-ENV:Header",""); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest",TRUE,"xmlns","https://eFiskalizimi.tatime.gov.al/FiscalizationService/schema"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest",TRUE,"xmlns:ns2","http://www.w3.org/2000/09/xmldsig#"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest",TRUE,"Id","Request"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|Header",TRUE,"SendDateTime","2019-09-03T14:19:01+02:00"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|Header",TRUE,"UUID","42db3af5-0d9f-4dea-95b4-4b947ab8d8e7"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"BusinUnit","bb123bb123"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"DateTimeCreated","2019-09-03T14:19:01+02:00"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"DestinAddr","Destination address"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"DestinCity","Destination city"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"IsAfterDel","false"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"OperatorCode","oo123oo123"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"SoftNum","ss123ss123"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"StartAddr","Start address"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"StartCity","Start city"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"TransDate","2019-09-03T14:19:01+02:00"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"VehPlates","AA0000AA"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"WTNIC","5C5E58580D0A24E1F7A5E5E011929511"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"WTNICSignature","82D69C38206D ... F5FCA48"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN",TRUE,"WTNNum","12345678901"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN|Issuer",TRUE,"NUIS","I12345678I"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN|Issuer",TRUE,"Name","Issuer name"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",TRUE,"C","501234567890"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",TRUE,"N","Item name"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",TRUE,"Q","1.0"); CkXml_UpdateAttrAt(xmlToSign,"SOAP-ENV:Body|RegisterWTNRequest|WTN|Items|I",TRUE,"U","piece"); gen = CkXmlDSigGen_Create(); CkXmlDSigGen_putSigLocation(gen,"SOAP-ENV:Envelope|SOAP-ENV:Body|RegisterWTNRequest"); CkXmlDSigGen_putSigLocationMod(gen,0); CkXmlDSigGen_putSigNamespacePrefix(gen,""); CkXmlDSigGen_putSigNamespaceUri(gen,"http://www.w3.org/2000/09/xmldsig#"); CkXmlDSigGen_putSignedInfoCanonAlg(gen,"EXCL_C14N"); CkXmlDSigGen_putSignedInfoDigestMethod(gen,"sha256"); // -------- Reference 1 -------- CkXmlDSigGen_AddSameDocRef(gen,"Request","sha256","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); CkXmlDSigGen_Dispose(gen); CkCert_Dispose(cert); return; } CkXmlDSigGen_SetX509Cert(gen,cert,TRUE); CkXmlDSigGen_putKeyInfoType(gen,"X509Data"); CkXmlDSigGen_putX509Type(gen,"Certificate"); // Load XML to be signed... sbXml = CkStringBuilder_Create(); CkXml_GetXmlSb(xmlToSign,sbXml); CkXmlDSigGen_putBehaviors(gen,"CompactSignedXml,ForceAddEnvelopedSignatureTransform"); // Sign the XML... success = CkXmlDSigGen_CreateXmlDSigSb(gen,sbXml); if (success != TRUE) { printf("%s\n",CkXmlDSigGen_lastErrorText(gen)); CkXml_Dispose(xmlToSign); CkXmlDSigGen_Dispose(gen); CkCert_Dispose(cert); CkStringBuilder_Dispose(sbXml); return; } // ----------------------------------------------- // Now to send the SOAP request.... // Note: Chilkat did not actually test this by sending the request to the server. // The example is a best-guess for how to do it... strXml = CkStringBuilder_getAsString(sbXml); // We'll need to add this in the HTTP header: // SOAPAction: "https://eFiskalizimi.tatime.gov.al/FiscalizationService/RegisterWTN" // Note: This is for the RegisterWTN request. // You may wish to load the WSDL at https://efiskalizimi-test.tatime.gov.al/FiscalizationService-v1/FiscalizationService.wsdl into the SoapUI application to see // the SOAP requests.. http = CkHttp_Create(); CkHttp_SetRequestHeader(http,"SOAPAction","https://eFiskalizimi.tatime.gov.al/FiscalizationService/RegisterWTN"); // Some services expect the content-type in the HTTP header to be "application/xml" while // other expect text/xml. The default sent by Chilkat is "application/xml", but this web service // likely expects "text/xml". Therefore, change the content-type: CkHttp_SetRequestHeader(http,"Content-Type","text/xml; charset=utf-8"); // The testing endpoint for this soap service is likely: endPoint = "https://efiskalizimi-test.tatime.gov.al/FiscalizationService-v1"; resp = CkHttp_PostXml(http,endPoint,strXml,"utf-8"); if (CkHttp_getLastMethodSuccess(http) != TRUE) { printf("%s\n",CkHttp_lastErrorText(http)); printf("LastHeader:\n"); printf("%s\n",CkHttp_lastHeader(http)); CkXml_Dispose(xmlToSign); CkXmlDSigGen_Dispose(gen); CkCert_Dispose(cert); CkStringBuilder_Dispose(sbXml); CkHttp_Dispose(http); return; } responseStatusCode = CkHttpResponse_getStatusCode(resp); // Check that the responseStatusCode equals 200... printf("Response Status Code: %d\n",responseStatusCode); // Examine the exact HTTP header sent with the POST like this: printf("LastHeader:\n"); printf("%s\n",CkHttp_lastHeader(http)); // Examine the XML returned by the web service: printf("XML Response:\n"); xmlResp = CkXml_Create(); CkXml_LoadXml(xmlResp,CkHttpResponse_bodyStr(resp)); printf("%s\n",CkXml_getXml(xmlResp)); // Use this online tool to generate parsing code from response XML: // Generate Parsing Code from XML CkHttpResponse_Dispose(resp); CkXml_Dispose(xmlToSign); CkXmlDSigGen_Dispose(gen); CkCert_Dispose(cert); CkStringBuilder_Dispose(sbXml); CkHttp_Dispose(http); CkXml_Dispose(xmlResp); } |
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