Unicode C
Unicode C
Create Signed SOAP XML for DIAN Colombia WCF Service
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Demonstrates how to create a signed SOAP XML document for DIAN Colombia.Chilkat Unicode C Downloads
#include <C_CkXmlW.h>
#include <C_CkXmlDSigGenW.h>
#include <C_CkCertW.h>
#include <C_CkStringBuilderW.h>
#include <C_CkBinDataW.h>
#include <C_CkXmlDSigW.h>
void ChilkatSample(void)
{
BOOL success;
HCkXmlW xmlToSign;
HCkXmlDSigGenW gen;
HCkCertW cert;
HCkXmlW xmlCustomKeyInfo;
HCkStringBuilderW sbXml;
HCkBinDataW bdCert;
int nReplaced;
HCkXmlDSigW verifier;
int numSigs;
int verifyIdx;
BOOL verified;
success = FALSE;
// This example requires the Chilkat API to have been previously unlocked.
// See Global Unlock Sample for sample code.
// This example will produce a signed SOAP XML message that looks like this:
// <?xml version="1.0" encoding="utf-8"?>
// <soap:Envelope xmlns:soap="http://www.w3.org/2003/05/soap-envelope" xmlns:wcf="http://wcf.dian.colombia">
// <soap:Header xmlns:wsa="http://www.w3.org/2005/08/addressing">
// <wsse:Security 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">
// <wsu:Timestamp wsu:Id="TS-F25839120CBA3ECDAD68754D0443A667636FDA68">
// <wsu:Created>2019-08-23T23:03:01Z</wsu:Created>
// <wsu:Expires>2019-08-24T15:43:01Z</wsu:Expires>
// </wsu:Timestamp>
// <wsse:BinarySecurityToken EncodingType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary"
// ValueType="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3"
// wsu:Id="ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C">MIIG8jCCBd ... zLjGQUB6lcz</wsse:BinarySecurityToken>
// <ds:Signature Id="SIG-F25839120CBA3ECDAD68754D0443A667636FDA68" xmlns:ds="http://www.w3.org/2000/09/xmldsig#">
// <ds:SignedInfo>
// <ds:CanonicalizationMethod Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
// <ec:InclusiveNamespaces PrefixList="wsa soap wcf" xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"/>
// </ds:CanonicalizationMethod>
// <ds:SignatureMethod Algorithm="http://www.w3.org/2001/04/xmldsig-more#rsa-sha256"/>
// <ds:Reference URI="#ID-F25839120CBA3ECDAD68754D0443A667636FDA68">
// <ds:Transforms>
// <ds:Transform Algorithm="http://www.w3.org/2001/10/xml-exc-c14n#">
// <ec:InclusiveNamespaces PrefixList="soap wcf" xmlns:ec="http://www.w3.org/2001/10/xml-exc-c14n#"/>
// </ds:Transform>
// </ds:Transforms>
// <ds:DigestMethod Algorithm="http://www.w3.org/2001/04/xmlenc#sha256"/>
// <ds:DigestValue>gSIKtjS/BKA2bgecXkM8lYVBDqlXcU3juNYT9a+bSnM=</ds:DigestValue>
// </ds:Reference>
// </ds:SignedInfo>
// <ds:SignatureValue>sL7rOdyfkEnKgJja0eWrv ... YqG0T0pflBsGW9zXkjQ9NvAw==</ds:SignatureValue>
// <ds:KeyInfo Id="KI-F25839120CBA3ECDAD68754D0443A667636FDA68">
// <wsse:SecurityTokenReference wsu:Id="STR-F25839120CBA3ECDAD68754D0443A667636FDA68">
// <wsse:Reference URI="#ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C" 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>
// <wsa:Action>http://wcf.dian.colombia/IWcfDianCustomerServices/GetStatus</wsa:Action>
// <wsa:To wsu:Id="ID-F25839120CBA3ECDAD68754D0443A667636FDA68" xmlns:wsu="http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd">https://vpfe-hab.dian.gov.co/WcfDianCustomerServices.svc</wsa:To>
// </soap:Header>
// <soap:Body>
// <wcf:GetStatus>
// <wcf:trackId>123456666</wcf:trackId>
// </wcf:GetStatus>
// </soap:Body>
// </soap:Envelope>
// Use this online tool to generate code from sample Signed XML:
// Generate Code to Create Signed XML
success = TRUE;
// Create the XML to be signed...
xmlToSign = CkXmlW_Create();
CkXmlW_putTag(xmlToSign,L"soap:Envelope");
CkXmlW_AddAttribute(xmlToSign,L"xmlns:soap",L"http://www.w3.org/2003/05/soap-envelope");
CkXmlW_AddAttribute(xmlToSign,L"xmlns:wcf",L"http://wcf.dian.colombia");
CkXmlW_UpdateAttrAt(xmlToSign,L"soap:Header",TRUE,L"xmlns:wsa",L"http://www.w3.org/2005/08/addressing");
CkXmlW_UpdateAttrAt(xmlToSign,L"soap: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"soap: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"soap:Header|wsse:Security|wsu:Timestamp",TRUE,L"wsu:Id",L"TS-F25839120CBA3ECDAD68754D0443A667636FDA68");
CkXmlW_UpdateChildContent(xmlToSign,L"soap:Header|wsse:Security|wsu:Timestamp|wsu:Created",L"2019-08-23T23:03:01Z");
CkXmlW_UpdateChildContent(xmlToSign,L"soap:Header|wsse:Security|wsu:Timestamp|wsu:Expires",L"2019-08-24T15:43:01Z");
CkXmlW_UpdateAttrAt(xmlToSign,L"soap: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"soap: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"soap:Header|wsse:Security|wsse:BinarySecurityToken",TRUE,L"wsu:Id",L"ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C");
CkXmlW_UpdateChildContent(xmlToSign,L"soap:Header|wsse:Security|wsse:BinarySecurityToken",L"BinarySecurityToken_Base64Binary_Content");
CkXmlW_UpdateChildContent(xmlToSign,L"soap:Header|wsa:Action",L"http://wcf.dian.colombia/IWcfDianCustomerServices/GetStatus");
CkXmlW_UpdateAttrAt(xmlToSign,L"soap:Header|wsa:To",TRUE,L"wsu:Id",L"ID-F25839120CBA3ECDAD68754D0443A667636FDA68");
CkXmlW_UpdateAttrAt(xmlToSign,L"soap:Header|wsa:To",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"soap:Header|wsa:To",L"https://vpfe-hab.dian.gov.co/WcfDianCustomerServices.svc");
CkXmlW_UpdateChildContent(xmlToSign,L"soap:Body|wcf:GetStatus|wcf:trackId",L"123456666");
gen = CkXmlDSigGenW_Create();
CkXmlDSigGenW_putSigLocation(gen,L"soap:Envelope|soap:Header|wsse:Security");
CkXmlDSigGenW_putSigLocationMod(gen,0);
CkXmlDSigGenW_putSigId(gen,L"SIG-F25839120CBA3ECDAD68754D0443A667636FDA68");
CkXmlDSigGenW_putSigNamespacePrefix(gen,L"ds");
CkXmlDSigGenW_putSigNamespaceUri(gen,L"http://www.w3.org/2000/09/xmldsig#");
CkXmlDSigGenW_putSignedInfoCanonAlg(gen,L"EXCL_C14N");
CkXmlDSigGenW_putSignedInfoDigestMethod(gen,L"sha256");
// Set the KeyInfoId before adding references..
CkXmlDSigGenW_putKeyInfoId(gen,L"KI-F25839120CBA3ECDAD68754D0443A667636FDA68");
// -------- Reference 1 --------
CkXmlDSigGenW_AddSameDocRef(gen,L"ID-F25839120CBA3ECDAD68754D0443A667636FDA68",L"sha256",L"EXCL_C14N",L"soap wcf",L"");
// Provide a certificate + private key. (PFX password is test123)
cert = CkCertW_Create();
success = CkCertW_LoadPfxFile(cert,L"qa_data/pfx/cert_test123.pfx",L"test123");
if (success != TRUE) {
wprintf(L"%s\n",CkCertW_lastErrorText(cert));
CkXmlW_Dispose(xmlToSign);
CkXmlDSigGenW_Dispose(gen);
CkCertW_Dispose(cert);
return;
}
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-F25839120CBA3ECDAD68754D0443A667636FDA68");
CkXmlW_UpdateAttrAt(xmlCustomKeyInfo,L"wsse:Reference",TRUE,L"URI",L"#ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C");
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);
// Update BinarySecurityToken_Base64Binary_Content with the actual X509 of the signing cert.
bdCert = CkBinDataW_Create();
CkCertW_ExportCertDerBd(cert,bdCert);
nReplaced = CkStringBuilderW_Replace(sbXml,L"BinarySecurityToken_Base64Binary_Content",CkBinDataW_getEncoded(bdCert,L"base64"));
CkXmlDSigGenW_putBehaviors(gen,L"IndentedSignature");
// Sign the XML...
success = CkXmlDSigGenW_CreateXmlDSigSb(gen,sbXml);
if (success != TRUE) {
wprintf(L"%s\n",CkXmlDSigGenW_lastErrorText(gen));
CkXmlW_Dispose(xmlToSign);
CkXmlDSigGenW_Dispose(gen);
CkCertW_Dispose(cert);
CkXmlW_Dispose(xmlCustomKeyInfo);
CkStringBuilderW_Dispose(sbXml);
CkBinDataW_Dispose(bdCert);
return;
}
// -----------------------------------------------
// Save the signed XML to a file.
success = CkStringBuilderW_WriteFile(sbXml,L"qa_output/signedXml.xml",L"utf-8",FALSE);
wprintf(L"%s\n",CkStringBuilderW_getAsString(sbXml));
// ----------------------------------------
// Verify the signatures we just produced...
verifier = CkXmlDSigW_Create();
success = CkXmlDSigW_LoadSignatureSb(verifier,sbXml);
if (success != TRUE) {
wprintf(L"%s\n",CkXmlDSigW_lastErrorText(verifier));
CkXmlW_Dispose(xmlToSign);
CkXmlDSigGenW_Dispose(gen);
CkCertW_Dispose(cert);
CkXmlW_Dispose(xmlCustomKeyInfo);
CkStringBuilderW_Dispose(sbXml);
CkBinDataW_Dispose(bdCert);
CkXmlDSigW_Dispose(verifier);
return;
}
numSigs = CkXmlDSigW_getNumSignatures(verifier);
verifyIdx = 0;
while (verifyIdx < numSigs) {
CkXmlDSigW_putSelector(verifier,verifyIdx);
verified = CkXmlDSigW_VerifySignature(verifier,TRUE);
if (verified != TRUE) {
wprintf(L"%s\n",CkXmlDSigW_lastErrorText(verifier));
CkXmlW_Dispose(xmlToSign);
CkXmlDSigGenW_Dispose(gen);
CkCertW_Dispose(cert);
CkXmlW_Dispose(xmlCustomKeyInfo);
CkStringBuilderW_Dispose(sbXml);
CkBinDataW_Dispose(bdCert);
CkXmlDSigW_Dispose(verifier);
return;
}
verifyIdx = verifyIdx + 1;
}
wprintf(L"All signatures were successfully verified.\n");
// --------------------------------------------------------------------------------
// Also see Chilkat's Online WSDL Code Generator
// to generate code and SOAP Request and Response XML for each operation in a WSDL.
// --------------------------------------------------------------------------------
CkXmlW_Dispose(xmlToSign);
CkXmlDSigGenW_Dispose(gen);
CkCertW_Dispose(cert);
CkXmlW_Dispose(xmlCustomKeyInfo);
CkStringBuilderW_Dispose(sbXml);
CkBinDataW_Dispose(bdCert);
CkXmlDSigW_Dispose(verifier);
}