Rust
Rust
Create XAdES for Malaysia E-Invoice
See more Malaysia MyInvois Examples
This example signs XML to create the required XAdES for Malaysia E-Invoice as described at the following web pages:
https://sdk.myinvois.hasil.gov.my/signature/
https://sdk.myinvois.hasil.gov.my/signature-creation/
Note: This example requires Chilkat 10.0.0 or later.
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let _ = true;
// Load XML such as the following to be signed:
// <?xml version="1.0" encoding="utf-8"?>
// <Invoice xmlns="urn:oasis:names:specification:ubl:schema:xsd:Invoice-2" xmlns:cac="urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2" xmlns:cbc="urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2" xmlns:ext="urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2">
// <ext:UBLExtensions>
// <ext:UBLExtension>
// <ext:ExtensionURI>urn:oasis:names:specification:ubl:dsig:enveloped:xades</ext:ExtensionURI>
// <ext:ExtensionContent>
// <sig:UBLDocumentSignatures xmlns:sac="urn:oasis:names:specification:ubl:schema:xsd:SignatureAggregateComponents-2" xmlns:sbc="urn:oasis:names:specification:ubl:schema:xsd:SignatureBasicComponents-2" xmlns:sig="urn:oasis:names:specification:ubl:schema:xsd:CommonSignatureComponents-2">
// <sac:SignatureInformation>
// <cbc:ID>urn:oasis:names:specification:ubl:signature:1</cbc:ID>
// <sbc:ReferencedSignatureID>urn:oasis:names:specification:ubl:signature:Invoice</sbc:ReferencedSignatureID>
// </sac:SignatureInformation>
// </sig:UBLDocumentSignatures>
// </ext:ExtensionContent>
// </ext:UBLExtension>
// </ext:UBLExtensions>
// <cbc:ID>IV00000105</cbc:ID>
// <cbc:IssueDate>2024-07-06</cbc:IssueDate>
// <cbc:IssueTime>15:06:00Z</cbc:IssueTime>
// <cbc:InvoiceTypeCode listVersionID="1.1">1</cbc:InvoiceTypeCode>
// <cbc:DocumentCurrencyCode>MYR</cbc:DocumentCurrencyCode>
// <cac:BillingReference>
// <cac:AdditionalDocumentReference>
// <cbc:ID>IV00000105</cbc:ID>
// </cac:AdditionalDocumentReference>
// </cac:BillingReference>
// <cac:Signature>
// <cbc:ID>urn:oasis:names:specification:ubl:signature:Invoice</cbc:ID>
// <cbc:SignatureMethod>urn:oasis:names:specification:ubl:dsig:enveloped:xades</cbc:SignatureMethod>
// </cac:Signature>
// <cac:AccountingSupplierParty>
// <cac:Party>
// <cbc:IndustryClassificationCode name="Other information technology service activities n.e.c.">62099</cbc:IndustryClassificationCode>
// <cac:PartyIdentification>
// <cbc:ID schemeID="TIN">C99999999999</cbc:ID>
// </cac:PartyIdentification>
// <cac:PartyIdentification>
// <cbc:ID schemeID="BRN">200801099999</cbc:ID>
// </cac:PartyIdentification>
// <cac:PostalAddress>
// <cbc:CityName>Cheras</cbc:CityName>
// <cbc:PostalZone>56000</cbc:PostalZone>
// <cbc:CountrySubentityCode>14</cbc:CountrySubentityCode>
// <cac:AddressLine>
// <cbc:Line>A-3, 11, Jalan 2/199a,</cbc:Line>
// </cac:AddressLine>
// <cac:AddressLine>
// <cbc:Line>Cheras, 56000 Cheras</cbc:Line>
// </cac:AddressLine>
// <cac:AddressLine>
// <cbc:Line>Wilayah Persekutuan Kuala Lumpur</cbc:Line>
// </cac:AddressLine>
// <cac:Country>
// <cbc:IdentificationCode listAgencyID="6" listID="ISO3166-1">MYS</cbc:IdentificationCode>
// </cac:Country>
// </cac:PostalAddress>
// <cac:PartyLegalEntity>
// <cbc:RegistrationName>ABC SYSTEMS SERVICES</cbc:RegistrationName>
// </cac:PartyLegalEntity>
// <cac:Contact>
// <cbc:Telephone>019-626 9999</cbc:Telephone>
// <cbc:ElectronicMail>Info@abc.com.my</cbc:ElectronicMail>
// </cac:Contact>
// </cac:Party>
// </cac:AccountingSupplierParty>
// <cac:AccountingCustomerParty>
// <cac:Party>
// <cac:PartyIdentification>
// <cbc:ID schemeID="TIN">C99999999999</cbc:ID>
// </cac:PartyIdentification>
// <cac:PartyIdentification>
// <cbc:ID schemeID="BRN">200801099999</cbc:ID>
// </cac:PartyIdentification>
// <cac:PostalAddress>
// <cbc:CityName>Cheras</cbc:CityName>
// <cbc:PostalZone>56000</cbc:PostalZone>
// <cbc:CountrySubentityCode>14</cbc:CountrySubentityCode>
// <cac:AddressLine>
// <cbc:Line>A-3, 11, Jalan 2/199a,</cbc:Line>
// </cac:AddressLine>
// <cac:AddressLine>
// <cbc:Line>Cheras, 56000 Cheras</cbc:Line>
// </cac:AddressLine>
// <cac:AddressLine>
// <cbc:Line>Cheras, 56000 Cheras</cbc:Line>
// </cac:AddressLine>
// <cac:Country>
// <cbc:IdentificationCode listAgencyID="6" listID="ISO3166-1">MYS</cbc:IdentificationCode>
// </cac:Country>
// </cac:PostalAddress>
// <cac:PartyLegalEntity>
// <cbc:RegistrationName>ABC SYSTEMS SERVICES</cbc:RegistrationName>
// </cac:PartyLegalEntity>
// <cac:Contact>
// <cbc:Telephone>019-626 9999</cbc:Telephone>
// <cbc:ElectronicMail>Info@abc.com.my</cbc:ElectronicMail>
// </cac:Contact>
// </cac:Party>
// </cac:AccountingCustomerParty>
// <cac:TaxTotal>
// <cbc:TaxAmount currencyID="MYR">0</cbc:TaxAmount>
// <cac:TaxSubtotal>
// <cbc:TaxableAmount currencyID="MYR">40</cbc:TaxableAmount>
// <cbc:TaxAmount currencyID="MYR">0</cbc:TaxAmount>
// <cac:TaxCategory>
// <cbc:ID>6</cbc:ID>
// <cbc:Percent>0</cbc:Percent>
// <cac:TaxScheme>
// <cbc:ID schemeAgencyID="6" schemeID="UN/ECE 5153">OTH</cbc:ID>
// </cac:TaxScheme>
// </cac:TaxCategory>
// </cac:TaxSubtotal>
// </cac:TaxTotal>
// <cac:LegalMonetaryTotal>
// <cbc:LineExtensionAmount currencyID="MYR">40</cbc:LineExtensionAmount>
// <cbc:TaxExclusiveAmount currencyID="MYR">40</cbc:TaxExclusiveAmount>
// <cbc:TaxInclusiveAmount currencyID="MYR">49</cbc:TaxInclusiveAmount>
// <cbc:AllowanceTotalAmount currencyID="MYR">0</cbc:AllowanceTotalAmount>
// <cbc:PayableAmount currencyID="MYR">49</cbc:PayableAmount>
// </cac:LegalMonetaryTotal>
// <cac:InvoiceLine>
// <cbc:ID>1</cbc:ID>
// <cbc:InvoicedQuantity unitCode="H87">2</cbc:InvoicedQuantity>
// <cbc:LineExtensionAmount currencyID="MYR">40</cbc:LineExtensionAmount>
// <cac:TaxTotal>
// <cbc:TaxAmount currencyID="MYR">0</cbc:TaxAmount>
// <cac:TaxSubtotal>
// <cbc:TaxableAmount currencyID="MYR">40</cbc:TaxableAmount>
// <cbc:TaxAmount currencyID="MYR">0</cbc:TaxAmount>
// <cac:TaxCategory>
// <cbc:ID>6</cbc:ID>
// <cbc:Percent>0</cbc:Percent>
// <cac:TaxScheme>
// <cbc:ID schemeAgencyID="6" schemeID="UN/ECE 5153">OTH</cbc:ID>
// </cac:TaxScheme>
// </cac:TaxCategory>
// </cac:TaxSubtotal>
// </cac:TaxTotal>
// <cac:Item>
// <cbc:Description>Computer Monitor 24 inch</cbc:Description>
// <cac:CommodityClassification>
// <cbc:ItemClassificationCode listID="CLASS">3</cbc:ItemClassificationCode>
// </cac:CommodityClassification>
// </cac:Item>
// <cac:Price>
// <cbc:PriceAmount currencyID="MYR">20</cbc:PriceAmount>
// </cac:Price>
// <cac:ItemPriceExtension>
// <cbc:Amount currencyID="MYR">40</cbc:Amount>
// </cac:ItemPriceExtension>
// </cac:InvoiceLine>
// </Invoice>
let xml_to_sign = chilkat::Xml::new();
if xml_to_sign.load_xml_file("qa_data/xml/myinvois_notYetSigned.xml").is_err() {
println!("Failed to load the XML to be signed.");
return;
}
let gen_ = chilkat::XmlDSigGen::new();
// ------------------------------------------------------------------------------------------------
// This behavior is required for the peculiarities of the MyInvois implementation.
// It requires Chilkat 10.0.0 or later.
gen_.set_behaviors("MyInvois");
// ------------------------------------------------------------------------------------------------
gen_.set_sig_location("Invoice|ext:UBLExtensions|ext:UBLExtension|ext:ExtensionContent|sig:UBLDocumentSignatures|sac:SignatureInformation");
gen_.set_sig_location_mod(0);
gen_.set_sig_id("signature");
gen_.set_sig_namespace_prefix("ds");
gen_.set_sig_namespace_uri("http://www.w3.org/2000/09/xmldsig#");
gen_.set_signed_info_canon_alg("C14N_11");
gen_.set_signed_info_digest_method("sha256");
// Create an Object to be added to the Signature.
let object1 = chilkat::Xml::new();
object1.set_tag("xades:QualifyingProperties");
let _ = object1.add_attribute("xmlns:xades", "http://uri.etsi.org/01903/v1.3.2#");
let _ = object1.add_attribute("Target", "signature");
let _ = object1.update_attr_at("xades:SignedProperties", true, "Id", "id-xades-signed-props");
object1.update_child_content("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningTime", "TO BE GENERATED BY CHILKAT");
let _ = object1.update_attr_at("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestMethod", true, "Algorithm", "http://www.w3.org/2001/04/xmlenc#sha256");
object1.update_child_content("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestValue", "TO BE GENERATED BY CHILKAT");
object1.update_child_content("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509IssuerName", "TO BE GENERATED BY CHILKAT");
object1.update_child_content("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509SerialNumber", "TO BE GENERATED BY CHILKAT");
let _ = gen_.add_object("", &object1.get_xml().unwrap_or_default(), "", "");
// -------- Reference 1 --------
let xml1 = chilkat::Xml::new();
xml1.set_tag("ds:Transforms");
let _ = xml1.update_attr_at("ds:Transform", true, "Algorithm", "http://www.w3.org/TR/1999/REC-xpath-19991116");
xml1.update_child_content("ds:Transform|ds:XPath", "not(//ancestor-or-self::ext:UBLExtensions)");
let _ = xml1.update_attr_at("ds:Transform[1]", true, "Algorithm", "http://www.w3.org/TR/1999/REC-xpath-19991116");
xml1.update_child_content("ds:Transform[1]|ds:XPath", "not(//ancestor-or-self::cac:Signature)");
let _ = xml1.update_attr_at("ds:Transform[2]", true, "Algorithm", "http://www.w3.org/2006/12/xml-c14n11");
let _ = gen_.add_same_doc_ref2("", "sha256", &xml1, "");
let _ = gen_.set_ref_id_attr("", "id-doc-signed-data");
// -------- Reference 2 --------
let _ = gen_.add_object_ref("id-xades-signed-props", "sha256", "", "", "http://www.w3.org/2000/09/xmldsig#SignatureProperties");
// 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("X509Data");
gen_.set_x509_type("Certificate");
// Load XML to be signed...
let sb_xml = chilkat::StringBuilder::new();
xml_to_sign.set_emit_compact(true);
let _ = xml_to_sign.get_xml_sb(&sb_xml);
// 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("c:/temp/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;
}
// ----------------------------------------
// Make sure to indicate that we are verifying a MyInvois signature
// This is because MyInvois does things in a non-standard way..
verifier.set_uncommon_options("MyInvois");
// ----------------------------------------
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.");