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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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Local $bSuccess = False
$bSuccess = 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>
$oXmlToSign = ObjCreate("Chilkat.Xml")
$bSuccess = $oXmlToSign.LoadXmlFile("qa_data/xml/myinvois_notYetSigned.xml")
If ($bSuccess = False) Then
ConsoleWrite("Failed to load the XML to be signed." & @CRLF)
Exit
EndIf
$oGen = ObjCreate("Chilkat.XmlDSigGen")
; ------------------------------------------------------------------------------------------------
; This behavior is required for the peculiarities of the MyInvois implementation.
; It requires Chilkat 10.0.0 or later.
$oGen.Behaviors = "MyInvois"
; ------------------------------------------------------------------------------------------------
$oGen.SigLocation = "Invoice|ext:UBLExtensions|ext:UBLExtension|ext:ExtensionContent|sig:UBLDocumentSignatures|sac:SignatureInformation"
$oGen.SigLocationMod = 0
$oGen.SigId = "signature"
$oGen.SigNamespacePrefix = "ds"
$oGen.SigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#"
$oGen.SignedInfoCanonAlg = "C14N_11"
$oGen.SignedInfoDigestMethod = "sha256"
; Create an Object to be added to the Signature.
$oObject1 = ObjCreate("Chilkat.Xml")
$oObject1.Tag = "xades:QualifyingProperties"
$oObject1.AddAttribute("xmlns:xades","http://uri.etsi.org/01903/v1.3.2#")
$oObject1.AddAttribute("Target","signature")
$oObject1.UpdateAttrAt("xades:SignedProperties",True,"Id","id-xades-signed-props")
$oObject1.UpdateChildContent "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningTime","TO BE GENERATED BY CHILKAT"
$oObject1.UpdateAttrAt("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestMethod",True,"Algorithm","http://www.w3.org/2001/04/xmlenc#sha256")
$oObject1.UpdateChildContent "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestValue","TO BE GENERATED BY CHILKAT"
$oObject1.UpdateChildContent "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509IssuerName","TO BE GENERATED BY CHILKAT"
$oObject1.UpdateChildContent "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509SerialNumber","TO BE GENERATED BY CHILKAT"
$oGen.AddObject("",$oObject1.GetXml(),"","")
; -------- Reference 1 --------
$oXml1 = ObjCreate("Chilkat.Xml")
$oXml1.Tag = "ds:Transforms"
$oXml1.UpdateAttrAt("ds:Transform",True,"Algorithm","http://www.w3.org/TR/1999/REC-xpath-19991116")
$oXml1.UpdateChildContent "ds:Transform|ds:XPath","not(//ancestor-or-self::ext:UBLExtensions)"
$oXml1.UpdateAttrAt("ds:Transform[1]",True,"Algorithm","http://www.w3.org/TR/1999/REC-xpath-19991116")
$oXml1.UpdateChildContent "ds:Transform[1]|ds:XPath","not(//ancestor-or-self::cac:Signature)"
$oXml1.UpdateAttrAt("ds:Transform[2]",True,"Algorithm","http://www.w3.org/2006/12/xml-c14n11")
$oGen.AddSameDocRef2("","sha256",$oXml1,"")
$oGen.SetRefIdAttr("","id-doc-signed-data")
; -------- Reference 2 --------
$oGen.AddObjectRef("id-xades-signed-props","sha256","","","http://www.w3.org/2000/09/xmldsig#SignatureProperties")
; Provide a certificate + private key. (PFX password is test123)
$oCert = ObjCreate("Chilkat.Cert")
$bSuccess = $oCert.LoadPfxFile("qa_data/pfx/cert_test123.pfx","test123")
If ($bSuccess <> True) Then
ConsoleWrite($oCert.LastErrorText & @CRLF)
Exit
EndIf
$oGen.SetX509Cert($oCert,True)
$oGen.KeyInfoType = "X509Data"
$oGen.X509Type = "Certificate"
; Load XML to be signed...
$oSbXml = ObjCreate("Chilkat.StringBuilder")
$oXmlToSign.EmitCompact = True
$oXmlToSign.GetXmlSb($oSbXml)
; Sign the XML...
$bSuccess = $oGen.CreateXmlDSigSb($oSbXml)
If ($bSuccess <> True) Then
ConsoleWrite($oGen.LastErrorText & @CRLF)
Exit
EndIf
; -----------------------------------------------
; Save the signed XML to a file.
$bSuccess = $oSbXml.WriteFile("c:/temp/qa_output/signedXml.xml","utf-8",False)
ConsoleWrite($oSbXml.GetAsString() & @CRLF)
; ----------------------------------------
; Verify the signatures we just produced...
$oVerifier = ObjCreate("Chilkat.XmlDSig")
$bSuccess = $oVerifier.LoadSignatureSb($oSbXml)
If ($bSuccess <> True) Then
ConsoleWrite($oVerifier.LastErrorText & @CRLF)
Exit
EndIf
; ----------------------------------------
; Make sure to indicate that we are verifying a MyInvois signature
; This is because MyInvois does things in a non-standard way..
$oVerifier.UncommonOptions = "MyInvois"
; ----------------------------------------
Local $iNumSigs = $oVerifier.NumSignatures
Local $iVerifyIdx = 0
While $iVerifyIdx < $iNumSigs
$oVerifier.Selector = $iVerifyIdx
Local $bVerified = $oVerifier.VerifySignature(True)
If ($bVerified <> True) Then
ConsoleWrite($oVerifier.LastErrorText & @CRLF)
Exit
EndIf
$iVerifyIdx = $iVerifyIdx + 1
Wend
ConsoleWrite("All signatures were successfully verified." & @CRLF)