|
Chilkat • HOME • .NET Core C# • Android™ • AutoIt • C • C# • C++ • Chilkat2-Python • CkPython • Classic ASP • DataFlex • Delphi ActiveX • Delphi DLL • Go • Java • Lianja • Mono C# • Node.js • Objective-C • PHP ActiveX • PHP Extension • Perl • PowerBuilder • PowerShell • PureBasic • Ruby • SQL Server • Swift 2 • Swift 3,4,5... • Tcl • Unicode C • Unicode C++ • VB.NET • VBScript • Visual Basic 6.0 • Visual FoxPro • Xojo Plugin
(Delphi DLL) Create XAdES for Malaysia E-InvoiceSee more Malaysia MyInvois ExamplesThis 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/
Note: This example requires Chilkat 10.0.0 or later.
uses Winapi.Windows, Winapi.Messages, System.SysUtils, System.Variants, System.Classes, Vcl.Graphics, Vcl.Controls, Vcl.Forms, Vcl.Dialogs, Vcl.StdCtrls, StringBuilder, XmlDSigGen, Xml, XmlDSig, Cert; ... procedure TForm1.Button1Click(Sender: TObject); var success: Boolean; xmlToSign: HCkXml; gen: HCkXmlDSigGen; object1: HCkXml; xml1: HCkXml; cert: HCkCert; sbXml: HCkStringBuilder; verifier: HCkXmlDSig; numSigs: Integer; verifyIdx: Integer; verified: Boolean; begin success := 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> xmlToSign := CkXml_Create(); success := CkXml_LoadXmlFile(xmlToSign,'qa_data/xml/myinvois_notYetSigned.xml'); if (success = False) then begin Memo1.Lines.Add('Failed to load the XML to be signed.'); Exit; end; gen := CkXmlDSigGen_Create(); // ------------------------------------------------------------------------------------------------ // This behavior is required for the peculiarities of the MyInvois implementation. // It requires Chilkat 10.0.0 or later. CkXmlDSigGen_putBehaviors(gen,'MyInvois'); // ------------------------------------------------------------------------------------------------ CkXmlDSigGen_putSigLocation(gen,'Invoice|ext:UBLExtensions|ext:UBLExtension|ext:ExtensionContent|sig:UBLDocumentSignatures|sac:SignatureInformation'); CkXmlDSigGen_putSigLocationMod(gen,0); CkXmlDSigGen_putSigId(gen,'signature'); CkXmlDSigGen_putSigNamespacePrefix(gen,'ds'); CkXmlDSigGen_putSigNamespaceUri(gen,'http://www.w3.org/2000/09/xmldsig#'); CkXmlDSigGen_putSignedInfoCanonAlg(gen,'C14N_11'); CkXmlDSigGen_putSignedInfoDigestMethod(gen,'sha256'); // Create an Object to be added to the Signature. object1 := CkXml_Create(); CkXml_putTag(object1,'xades:QualifyingProperties'); CkXml_AddAttribute(object1,'xmlns:xades','http://uri.etsi.org/01903/v1.3.2#'); CkXml_AddAttribute(object1,'Target','signature'); CkXml_UpdateAttrAt(object1,'xades:SignedProperties',True,'Id','id-xades-signed-props'); CkXml_UpdateChildContent(object1,'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningTime','TO BE GENERATED BY CHILKAT'); CkXml_UpdateAttrAt(object1,'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestMethod',True,'Algorithm','http://www.w3.org/2001/04/xmlenc#sha256'); CkXml_UpdateChildContent(object1,'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestValue','TO BE GENERATED BY CHILKAT'); CkXml_UpdateChildContent(object1,'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509IssuerName','TO BE GENERATED BY CHILKAT'); CkXml_UpdateChildContent(object1,'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509SerialNumber','TO BE GENERATED BY CHILKAT'); CkXmlDSigGen_AddObject(gen,'',CkXml__getXml(object1),'',''); // -------- Reference 1 -------- xml1 := CkXml_Create(); CkXml_putTag(xml1,'ds:Transforms'); CkXml_UpdateAttrAt(xml1,'ds:Transform',True,'Algorithm','http://www.w3.org/TR/1999/REC-xpath-19991116'); CkXml_UpdateChildContent(xml1,'ds:Transform|ds:XPath','not(//ancestor-or-self::ext:UBLExtensions)'); CkXml_UpdateAttrAt(xml1,'ds:Transform[1]',True,'Algorithm','http://www.w3.org/TR/1999/REC-xpath-19991116'); CkXml_UpdateChildContent(xml1,'ds:Transform[1]|ds:XPath','not(//ancestor-or-self::cac:Signature)'); CkXml_UpdateAttrAt(xml1,'ds:Transform[2]',True,'Algorithm','http://www.w3.org/2006/12/xml-c14n11'); CkXmlDSigGen_AddSameDocRef2(gen,'','sha256',xml1,''); CkXmlDSigGen_SetRefIdAttr(gen,'','id-doc-signed-data'); // -------- Reference 2 -------- CkXmlDSigGen_AddObjectRef(gen,'id-xades-signed-props','sha256','','','http://www.w3.org/2000/09/xmldsig#SignatureProperties'); // 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) then begin Memo1.Lines.Add(CkCert__lastErrorText(cert)); Exit; end; CkXmlDSigGen_SetX509Cert(gen,cert,True); CkXmlDSigGen_putKeyInfoType(gen,'X509Data'); CkXmlDSigGen_putX509Type(gen,'Certificate'); // Load XML to be signed... sbXml := CkStringBuilder_Create(); CkXml_putEmitCompact(xmlToSign,True); CkXml_GetXmlSb(xmlToSign,sbXml); // Sign the XML... success := CkXmlDSigGen_CreateXmlDSigSb(gen,sbXml); if (success <> True) then begin Memo1.Lines.Add(CkXmlDSigGen__lastErrorText(gen)); Exit; end; // ----------------------------------------------- // Save the signed XML to a file. success := CkStringBuilder_WriteFile(sbXml,'c:/temp/qa_output/signedXml.xml','utf-8',False); Memo1.Lines.Add(CkStringBuilder__getAsString(sbXml)); // ---------------------------------------- // Verify the signatures we just produced... verifier := CkXmlDSig_Create(); success := CkXmlDSig_LoadSignatureSb(verifier,sbXml); if (success <> True) then begin Memo1.Lines.Add(CkXmlDSig__lastErrorText(verifier)); Exit; end; // ---------------------------------------- // Make sure to indicate that we are verifying a MyInvois signature // This is because MyInvois does things in a non-standard way.. CkXmlDSig_putUncommonOptions(verifier,'MyInvois'); // ---------------------------------------- numSigs := CkXmlDSig_getNumSignatures(verifier); verifyIdx := 0; while verifyIdx < numSigs do begin CkXmlDSig_putSelector(verifier,verifyIdx); verified := CkXmlDSig_VerifySignature(verifier,True); if (verified <> True) then begin Memo1.Lines.Add(CkXmlDSig__lastErrorText(verifier)); Exit; end; verifyIdx := verifyIdx + 1; end; Memo1.Lines.Add('All signatures were successfully verified.'); CkXml_Dispose(xmlToSign); CkXmlDSigGen_Dispose(gen); CkXml_Dispose(object1); CkXml_Dispose(xml1); CkCert_Dispose(cert); CkStringBuilder_Dispose(sbXml); CkXmlDSig_Dispose(verifier); end; |
||||
© 2000-2024 Chilkat Software, Inc. All Rights Reserved.