Sample code for 30+ languages & platforms
Rust

Create Signed SOAP XML for DIAN Colombia WCF Service

See more XAdES Examples

Demonstrates how to create a signed SOAP XML document for DIAN Colombia.

Chilkat Rust Downloads

Rust

// 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

let _ = true;
// Create the XML to be signed...
let xml_to_sign = chilkat::Xml::new();
xml_to_sign.set_tag("soap:Envelope");
let _ = xml_to_sign.add_attribute("xmlns:soap", "http://www.w3.org/2003/05/soap-envelope");
let _ = xml_to_sign.add_attribute("xmlns:wcf", "http://wcf.dian.colombia");
let _ = xml_to_sign.update_attr_at("soap:Header", true, "xmlns:wsa", "http://www.w3.org/2005/08/addressing");
let _ = xml_to_sign.update_attr_at("soap:Header|wsse:Security", true, "xmlns:wsse", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-secext-1.0.xsd");
let _ = xml_to_sign.update_attr_at("soap:Header|wsse:Security", true, "xmlns:wsu", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd");
let _ = xml_to_sign.update_attr_at("soap:Header|wsse:Security|wsu:Timestamp", true, "wsu:Id", "TS-F25839120CBA3ECDAD68754D0443A667636FDA68");
xml_to_sign.update_child_content("soap:Header|wsse:Security|wsu:Timestamp|wsu:Created", "2019-08-23T23:03:01Z");
xml_to_sign.update_child_content("soap:Header|wsse:Security|wsu:Timestamp|wsu:Expires", "2019-08-24T15:43:01Z");
let _ = xml_to_sign.update_attr_at("soap:Header|wsse:Security|wsse:BinarySecurityToken", true, "EncodingType", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-soap-message-security-1.0#Base64Binary");
let _ = xml_to_sign.update_attr_at("soap:Header|wsse:Security|wsse:BinarySecurityToken", true, "ValueType", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3");
let _ = xml_to_sign.update_attr_at("soap:Header|wsse:Security|wsse:BinarySecurityToken", true, "wsu:Id", "ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C");
xml_to_sign.update_child_content("soap:Header|wsse:Security|wsse:BinarySecurityToken", "BinarySecurityToken_Base64Binary_Content");
xml_to_sign.update_child_content("soap:Header|wsa:Action", "http://wcf.dian.colombia/IWcfDianCustomerServices/GetStatus");
let _ = xml_to_sign.update_attr_at("soap:Header|wsa:To", true, "wsu:Id", "ID-F25839120CBA3ECDAD68754D0443A667636FDA68");
let _ = xml_to_sign.update_attr_at("soap:Header|wsa:To", true, "xmlns:wsu", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-wssecurity-utility-1.0.xsd");
xml_to_sign.update_child_content("soap:Header|wsa:To", "https://vpfe-hab.dian.gov.co/WcfDianCustomerServices.svc");
xml_to_sign.update_child_content("soap:Body|wcf:GetStatus|wcf:trackId", "123456666");

let gen_ = chilkat::XmlDSigGen::new();

gen_.set_sig_location("soap:Envelope|soap:Header|wsse:Security");
gen_.set_sig_location_mod(0);
gen_.set_sig_id("SIG-F25839120CBA3ECDAD68754D0443A667636FDA68");
gen_.set_sig_namespace_prefix("ds");
gen_.set_sig_namespace_uri("http://www.w3.org/2000/09/xmldsig#");
gen_.set_signed_info_canon_alg("EXCL_C14N");
gen_.set_signed_info_digest_method("sha256");

// Set the KeyInfoId before adding references..
gen_.set_key_info_id("KI-F25839120CBA3ECDAD68754D0443A667636FDA68");

// -------- Reference 1 --------
let _ = gen_.add_same_doc_ref("ID-F25839120CBA3ECDAD68754D0443A667636FDA68", "sha256", "EXCL_C14N", "soap wcf", "");

// Provide a certificate + private key. (PFX password is test123)
let cert = chilkat::Cert::new();
if cert.load_pfx_file("qa_data/pfx/cert_test123.pfx", "test123").is_err() {
    println!("{}", cert.last_error_text());
    return;
}

let _ = gen_.set_x509_cert(&cert, true);

gen_.set_key_info_type("Custom");

// Create the custom KeyInfo XML..
let xml_custom_key_info = chilkat::Xml::new();
xml_custom_key_info.set_tag("wsse:SecurityTokenReference");
let _ = xml_custom_key_info.add_attribute("wsu:Id", "STR-F25839120CBA3ECDAD68754D0443A667636FDA68");
let _ = xml_custom_key_info.update_attr_at("wsse:Reference", true, "URI", "#ABCXYZ-9F0F7E15A59816E680B4735080A789DC1EED6C9C");
let _ = xml_custom_key_info.update_attr_at("wsse:Reference", true, "ValueType", "http://docs.oasis-open.org/wss/2004/01/oasis-200401-wss-x509-token-profile-1.0#X509v3");

xml_custom_key_info.set_emit_xml_decl(false);
gen_.set_custom_key_info_xml(&xml_custom_key_info.get_xml().unwrap_or_default());

// Load XML to be signed...
let sb_xml = chilkat::StringBuilder::new();
let _ = xml_to_sign.get_xml_sb(&sb_xml);

// Update BinarySecurityToken_Base64Binary_Content with the actual X509 of the signing cert.
let bd_cert = chilkat::BinData::new();
let _ = cert.export_cert_der_bd(&bd_cert);

let n_replaced = sb_xml.replace("BinarySecurityToken_Base64Binary_Content", &bd_cert.get_encoded("base64").unwrap_or_default());

gen_.set_behaviors("IndentedSignature");

// Sign the XML...
if gen_.create_xml_d_sig_sb(&sb_xml).is_err() {
    println!("{}", gen_.last_error_text());
    return;
}

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

// Save the signed XML to a file.
let _ = sb_xml.write_file("qa_output/signedXml.xml", "utf-8", false).is_ok();

println!("{}", sb_xml.get_as_string().unwrap_or_default());

// ----------------------------------------
// Verify the signatures we just produced...
let verifier = chilkat::XmlDSig::new();
if verifier.load_signature_sb(&sb_xml).is_err() {
    println!("{}", verifier.last_error_text());
    return;
}

let num_sigs = verifier.num_signatures();
let mut verify_idx = 0;
while verify_idx < num_sigs {
    verifier.set_selector(verify_idx);
    if verifier.verify_signature(true).is_err() {
        println!("{}", verifier.last_error_text());
        return;
    }

    verify_idx = verify_idx + 1;
}

println!("All signatures were successfully verified.");

// --------------------------------------------------------------------------------
// Also see Chilkat's Online WSDL Code Generator
// to generate code and SOAP Request and Response XML for each operation in a WSDL.
// --------------------------------------------------------------------------------