SQL Server
SQL Server
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.
Chilkat SQL Server Downloads
-- Important: See this note about string length limitations for strings returned by sp_OAMethod calls.
--
CREATE PROCEDURE ChilkatSample
AS
BEGIN
DECLARE @hr int
-- Important: Do not use nvarchar(max). See the warning about using nvarchar(max).
DECLARE @sTmp0 nvarchar(4000)
DECLARE @success int
SELECT @success = 0
SELECT @success = 1
-- 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>
DECLARE @xmlToSign int
EXEC @hr = sp_OACreate 'Chilkat.Xml', @xmlToSign OUT
IF @hr <> 0
BEGIN
PRINT 'Failed to create ActiveX component'
RETURN
END
EXEC sp_OAMethod @xmlToSign, 'LoadXmlFile', @success OUT, 'qa_data/xml/myinvois_notYetSigned.xml'
IF @success = 0
BEGIN
PRINT 'Failed to load the XML to be signed.'
EXEC @hr = sp_OADestroy @xmlToSign
RETURN
END
DECLARE @gen int
EXEC @hr = sp_OACreate 'Chilkat.XmlDSigGen', @gen OUT
-- ------------------------------------------------------------------------------------------------
-- This behavior is required for the peculiarities of the MyInvois implementation.
-- It requires Chilkat 10.0.0 or later.
EXEC sp_OASetProperty @gen, 'Behaviors', 'MyInvois'
-- ------------------------------------------------------------------------------------------------
EXEC sp_OASetProperty @gen, 'SigLocation', 'Invoice|ext:UBLExtensions|ext:UBLExtension|ext:ExtensionContent|sig:UBLDocumentSignatures|sac:SignatureInformation'
EXEC sp_OASetProperty @gen, 'SigLocationMod', 0
EXEC sp_OASetProperty @gen, 'SigId', 'signature'
EXEC sp_OASetProperty @gen, 'SigNamespacePrefix', 'ds'
EXEC sp_OASetProperty @gen, 'SigNamespaceUri', 'http://www.w3.org/2000/09/xmldsig#'
EXEC sp_OASetProperty @gen, 'SignedInfoCanonAlg', 'C14N_11'
EXEC sp_OASetProperty @gen, 'SignedInfoDigestMethod', 'sha256'
-- Create an Object to be added to the Signature.
DECLARE @object1 int
EXEC @hr = sp_OACreate 'Chilkat.Xml', @object1 OUT
EXEC sp_OASetProperty @object1, 'Tag', 'xades:QualifyingProperties'
EXEC sp_OAMethod @object1, 'AddAttribute', @success OUT, 'xmlns:xades', 'http://uri.etsi.org/01903/v1.3.2#'
EXEC sp_OAMethod @object1, 'AddAttribute', @success OUT, 'Target', 'signature'
EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties', 1, 'Id', 'id-xades-signed-props'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningTime', 'TO BE GENERATED BY CHILKAT'
EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestMethod', 1, 'Algorithm', 'http://www.w3.org/2001/04/xmlenc#sha256'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestValue', 'TO BE GENERATED BY CHILKAT'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509IssuerName', 'TO BE GENERATED BY CHILKAT'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509SerialNumber', 'TO BE GENERATED BY CHILKAT'
EXEC sp_OAMethod @object1, 'GetXml', @sTmp0 OUT
EXEC sp_OAMethod @gen, 'AddObject', @success OUT, '', @sTmp0, '', ''
-- -------- Reference 1 --------
DECLARE @xml1 int
EXEC @hr = sp_OACreate 'Chilkat.Xml', @xml1 OUT
EXEC sp_OASetProperty @xml1, 'Tag', 'ds:Transforms'
EXEC sp_OAMethod @xml1, 'UpdateAttrAt', @success OUT, 'ds:Transform', 1, 'Algorithm', 'http://www.w3.org/TR/1999/REC-xpath-19991116'
EXEC sp_OAMethod @xml1, 'UpdateChildContent', NULL, 'ds:Transform|ds:XPath', 'not(//ancestor-or-self::ext:UBLExtensions)'
EXEC sp_OAMethod @xml1, 'UpdateAttrAt', @success OUT, 'ds:Transform[1]', 1, 'Algorithm', 'http://www.w3.org/TR/1999/REC-xpath-19991116'
EXEC sp_OAMethod @xml1, 'UpdateChildContent', NULL, 'ds:Transform[1]|ds:XPath', 'not(//ancestor-or-self::cac:Signature)'
EXEC sp_OAMethod @xml1, 'UpdateAttrAt', @success OUT, 'ds:Transform[2]', 1, 'Algorithm', 'http://www.w3.org/2006/12/xml-c14n11'
EXEC sp_OAMethod @gen, 'AddSameDocRef2', @success OUT, '', 'sha256', @xml1, ''
EXEC sp_OAMethod @gen, 'SetRefIdAttr', @success OUT, '', 'id-doc-signed-data'
-- -------- Reference 2 --------
EXEC sp_OAMethod @gen, 'AddObjectRef', @success OUT, 'id-xades-signed-props', 'sha256', '', '', 'http://www.w3.org/2000/09/xmldsig#SignatureProperties'
-- Provide a certificate + private key. (PFX password is test123)
DECLARE @cert int
EXEC @hr = sp_OACreate 'Chilkat.Cert', @cert OUT
EXEC sp_OAMethod @cert, 'LoadPfxFile', @success OUT, 'qa_data/pfx/cert_test123.pfx', 'test123'
IF @success <> 1
BEGIN
EXEC sp_OAGetProperty @cert, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @xmlToSign
EXEC @hr = sp_OADestroy @gen
EXEC @hr = sp_OADestroy @object1
EXEC @hr = sp_OADestroy @xml1
EXEC @hr = sp_OADestroy @cert
RETURN
END
EXEC sp_OAMethod @gen, 'SetX509Cert', @success OUT, @cert, 1
EXEC sp_OASetProperty @gen, 'KeyInfoType', 'X509Data'
EXEC sp_OASetProperty @gen, 'X509Type', 'Certificate'
-- Load XML to be signed...
DECLARE @sbXml int
EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbXml OUT
EXEC sp_OASetProperty @xmlToSign, 'EmitCompact', 1
EXEC sp_OAMethod @xmlToSign, 'GetXmlSb', @success OUT, @sbXml
-- Sign the XML...
EXEC sp_OAMethod @gen, 'CreateXmlDSigSb', @success OUT, @sbXml
IF @success <> 1
BEGIN
EXEC sp_OAGetProperty @gen, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @xmlToSign
EXEC @hr = sp_OADestroy @gen
EXEC @hr = sp_OADestroy @object1
EXEC @hr = sp_OADestroy @xml1
EXEC @hr = sp_OADestroy @cert
EXEC @hr = sp_OADestroy @sbXml
RETURN
END
-- -----------------------------------------------
-- Save the signed XML to a file.
EXEC sp_OAMethod @sbXml, 'WriteFile', @success OUT, 'c:/temp/qa_output/signedXml.xml', 'utf-8', 0
EXEC sp_OAMethod @sbXml, 'GetAsString', @sTmp0 OUT
PRINT @sTmp0
-- ----------------------------------------
-- Verify the signatures we just produced...
DECLARE @verifier int
EXEC @hr = sp_OACreate 'Chilkat.XmlDSig', @verifier OUT
EXEC sp_OAMethod @verifier, 'LoadSignatureSb', @success OUT, @sbXml
IF @success <> 1
BEGIN
EXEC sp_OAGetProperty @verifier, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @xmlToSign
EXEC @hr = sp_OADestroy @gen
EXEC @hr = sp_OADestroy @object1
EXEC @hr = sp_OADestroy @xml1
EXEC @hr = sp_OADestroy @cert
EXEC @hr = sp_OADestroy @sbXml
EXEC @hr = sp_OADestroy @verifier
RETURN
END
-- ----------------------------------------
-- Make sure to indicate that we are verifying a MyInvois signature
-- This is because MyInvois does things in a non-standard way..
EXEC sp_OASetProperty @verifier, 'UncommonOptions', 'MyInvois'
-- ----------------------------------------
DECLARE @numSigs int
EXEC sp_OAGetProperty @verifier, 'NumSignatures', @numSigs OUT
DECLARE @verifyIdx int
SELECT @verifyIdx = 0
WHILE @verifyIdx < @numSigs
BEGIN
EXEC sp_OASetProperty @verifier, 'Selector', @verifyIdx
DECLARE @verified int
EXEC sp_OAMethod @verifier, 'VerifySignature', @verified OUT, 1
IF @verified <> 1
BEGIN
EXEC sp_OAGetProperty @verifier, 'LastErrorText', @sTmp0 OUT
PRINT @sTmp0
EXEC @hr = sp_OADestroy @xmlToSign
EXEC @hr = sp_OADestroy @gen
EXEC @hr = sp_OADestroy @object1
EXEC @hr = sp_OADestroy @xml1
EXEC @hr = sp_OADestroy @cert
EXEC @hr = sp_OADestroy @sbXml
EXEC @hr = sp_OADestroy @verifier
RETURN
END
SELECT @verifyIdx = @verifyIdx + 1
END
PRINT 'All signatures were successfully verified.'
EXEC @hr = sp_OADestroy @xmlToSign
EXEC @hr = sp_OADestroy @gen
EXEC @hr = sp_OADestroy @object1
EXEC @hr = sp_OADestroy @xml1
EXEC @hr = sp_OADestroy @cert
EXEC @hr = sp_OADestroy @sbXml
EXEC @hr = sp_OADestroy @verifier
END
GO