SQL Server
SQL Server
UBL XAdES Enveloped Signature
See more XAdES Examples
Demonstrates how to create a UBL XAdES enveloped signature.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
-- This example requires the Chilkat API to have been previously unlocked.
-- See Global Unlock Sample for sample code.
SELECT @success = 1
--
-- The following code creates the XML document to be signed.
-- (It is also possible to simply load the XML into the Chilkat XML object by calling the LoadXml method.)
-- A sample (already signed) of this XML is available here: External link: credit-note-en16931-xades-signed.xml
-- Also, you may use this online tool to generate code from sample XML:
-- Generate Code to Create XML
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_OASetProperty @xmlToSign, 'Tag', 'CreditNote'
EXEC sp_OAMethod @xmlToSign, 'AddAttribute', @success OUT, 'xmlns', 'urn:oasis:names:specification:ubl:schema:xsd:CreditNote-2'
EXEC sp_OAMethod @xmlToSign, 'AddAttribute', @success OUT, 'xmlns:cac', 'urn:oasis:names:specification:ubl:schema:xsd:CommonAggregateComponents-2'
EXEC sp_OAMethod @xmlToSign, 'AddAttribute', @success OUT, 'xmlns:cbc', 'urn:oasis:names:specification:ubl:schema:xsd:CommonBasicComponents-2'
EXEC sp_OAMethod @xmlToSign, 'AddAttribute', @success OUT, 'xmlns:ext', 'urn:oasis:names:specification:ubl:schema:xsd:CommonExtensionComponents-2'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'ext:UBLExtensions|ext:UBLExtension', 1, 'xmlns:sac', 'urn:oasis:names:specification:ubl:schema:xsd:SignatureAggregateComponents-2'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'ext:UBLExtensions|ext:UBLExtension', 1, 'xmlns:sig', 'urn:oasis:names:specification:ubl:schema:xsd:CommonSignatureComponents-2'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'ext:UBLExtensions|ext:UBLExtension|ext:ExtensionContent|sig:UBLDocumentSignatures|sac:SignatureInformation', ''
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:CustomizationID', 'urn:cen.eu:en16931:2017'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:ProfileID', 'P1'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:ID', 'c2ad1540-cf12-4e83-b47c-906aac70242e'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:IssueDate', '2009-12-15'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cbc:Note', 1, 'languageID', 'en'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:Note', 'Ordered in our booth at the convention.'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cbc:DocumentCurrencyCode', 1, 'listAgencyID', '6'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cbc:DocumentCurrencyCode', 1, 'listID', 'ISO 4217 Alpha'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:DocumentCurrencyCode', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cbc:AccountingCost', 'Project cost code 123'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:InvoicePeriod|cbc:StartDate', '2009-11-01'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:InvoicePeriod|cbc:EndDate', '2009-11-30'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:OrderReference|cbc:ID', '123'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:ContractDocumentReference|cbc:ID', 'Contract321'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:ContractDocumentReference|cbc:DocumentType', 'Framework agreement'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AdditionalDocumentReference|cbc:ID', 'Doc1'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AdditionalDocumentReference|cbc:DocumentType', 'Timesheet'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AdditionalDocumentReference|cac:Attachment|cac:ExternalReference|cbc:URI', 'http://www.suppliersite.eu/sheet001.html'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AdditionalDocumentReference[1]|cbc:ID', 'Doc2'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AdditionalDocumentReference[1]|cbc:DocumentType', 'Drawing'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:AdditionalDocumentReference[1]|cac:Attachment|cbc:EmbeddedDocumentBinaryObject', 1, 'mimeCode', 'application/pdf'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AdditionalDocumentReference[1]|cac:Attachment|cbc:EmbeddedDocumentBinaryObject', 'UjBsR09EbGhjZ0dTQUxNQUFBUUNBRU1tQ1p0dU1GUXhEUzhi'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PartyIdentification|cbc:ID', '9934:18683136487::HR99:276'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PostalAddress|cbc:StreetName', 'KATANCICEVA'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PostalAddress|cbc:CityName', 'ZAGREB'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PostalAddress|cbc:PostalZone', '10000'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PostalAddress|cac:Country|cbc:IdentificationCode', 'HR'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PartyTaxScheme|cbc:CompanyID', 'HR18683136487'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PartyTaxScheme|cac:TaxScheme|cbc:ID', 'FRE'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:PartyLegalEntity|cbc:RegistrationName', 'MINISTARSTVO FINANCIJA'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:Contact|cbc:Name', 'JURAJ MARKOVIC'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingSupplierParty|cac:Party|cac:Contact|cbc:ElectronicMail', 'juraj.markovic@fina.hr'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PartyIdentification|cbc:ID', '9934:49811265576::HR99:NOVO1'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PostalAddress|cbc:StreetName', 'GETALDICEVA 4'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PostalAddress|cbc:CityName', 'ZAGREB'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PostalAddress|cbc:PostalZone', '10000'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PostalAddress|cac:Country|cbc:IdentificationCode', 'HR'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PartyTaxScheme|cbc:CompanyID', 'HR49811265576'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PartyTaxScheme|cac:TaxScheme|cbc:ID', 'VAT'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:AccountingCustomerParty|cac:Party|cac:PartyLegalEntity|cbc:RegistrationName', 'NOVO1'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:Delivery|cac:DeliveryLocation|cac:Address|cac:Country|cbc:IdentificationCode', 'HR'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:PaymentMeans|cbc:PaymentMeansCode', '30'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:PaymentMeans|cbc:InstructionNote', 'Neki opis placanja'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:PaymentMeans|cbc:PaymentID', 'HR00 12456'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:PaymentMeans|cac:PayeeFinancialAccount|cbc:ID', 'HR1210010051863000160'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:PaymentTerms|cbc:Note', 'Neki uvjeti placanja'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:TaxTotal|cbc:TaxAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:TaxTotal|cbc:TaxAmount', '25.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:TaxTotal|cac:TaxSubtotal|cbc:TaxableAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:TaxTotal|cac:TaxSubtotal|cbc:TaxableAmount', '100.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:TaxTotal|cac:TaxSubtotal|cbc:TaxAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:TaxTotal|cac:TaxSubtotal|cbc:TaxAmount', '25.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:TaxTotal|cac:TaxSubtotal|cac:TaxCategory|cbc:ID', 'S'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:TaxTotal|cac:TaxSubtotal|cac:TaxCategory|cbc:Percent', '25'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:TaxTotal|cac:TaxSubtotal|cac:TaxCategory|cac:TaxScheme|cbc:ID', 'VAT'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:LegalMonetaryTotal|cbc:LineExtensionAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:LegalMonetaryTotal|cbc:LineExtensionAmount', '100.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:LegalMonetaryTotal|cbc:TaxExclusiveAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:LegalMonetaryTotal|cbc:TaxExclusiveAmount', '100.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:LegalMonetaryTotal|cbc:TaxInclusiveAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:LegalMonetaryTotal|cbc:TaxInclusiveAmount', '125.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:LegalMonetaryTotal|cbc:PayableAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:LegalMonetaryTotal|cbc:PayableAmount', '125.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cbc:ID', '1'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:CreditNoteLine|cbc:CreditedQuantity', 1, 'unitCode', 'H87'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cbc:CreditedQuantity', '1.000'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:CreditNoteLine|cbc:LineExtensionAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cbc:LineExtensionAmount', '100.00'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cbc:Description', 'Neki detaljniji opis proizvoda ide ovdje'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cbc:Name', 'Neki proizvod'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:OriginCountry|cbc:IdentificationCode', 'HR'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:ClassifiedTaxCategory|cbc:ID', 'S'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:ClassifiedTaxCategory|cbc:Percent', '25'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:ClassifiedTaxCategory|cac:TaxScheme|cbc:ID', 'VAT'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:AdditionalItemProperty|cbc:Name', 'Boja'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:AdditionalItemProperty|cbc:Value', 'Plava'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:AdditionalItemProperty[1]|cbc:Name', 'Masa'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Item|cac:AdditionalItemProperty[1]|cbc:Value', '1,2 Kg'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:CreditNoteLine|cac:Price|cbc:PriceAmount', 1, 'currencyID', 'HRK'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Price|cbc:PriceAmount', '100.000000'
EXEC sp_OAMethod @xmlToSign, 'UpdateAttrAt', @success OUT, 'cac:CreditNoteLine|cac:Price|cbc:BaseQuantity', 1, 'unitCode', 'H87'
EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'cac:CreditNoteLine|cac:Price|cbc:BaseQuantity', '1.000'
-- Use this online tool to generate XAdES code from a sample signed XML:
-- Generate Code to Creaet XAdES from Sample XAdES
-- The following code was generated by the online tool.
DECLARE @gen int
EXEC @hr = sp_OACreate 'Chilkat.XmlDSigGen', @gen OUT
EXEC sp_OASetProperty @gen, 'SigLocation', 'CreditNote|ext:UBLExtensions|ext:UBLExtension|ext:ExtensionContent|sig:UBLDocumentSignatures|sac:SignatureInformation'
EXEC sp_OASetProperty @gen, 'SigLocationMod', 0
EXEC sp_OASetProperty @gen, 'SigId', 'Signature-7f4c4719515a4a0a8ce4d1b983a2ec69'
EXEC sp_OASetProperty @gen, 'SigNamespacePrefix', ''
EXEC sp_OASetProperty @gen, 'SigNamespaceUri', 'http://www.w3.org/2000/09/xmldsig#'
EXEC sp_OASetProperty @gen, 'SignedInfoCanonAlg', 'C14N'
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:ds', 'http://www.w3.org/2000/09/xmldsig#'
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-7f4c4719515a4a0a8ce4d1b983a2ec69'
EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties', 1, 'Id', 'SignedProperties-6573207f4ad64b49b0310f7a9e2dfadc'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningTime', 'TO BE GENERATED BY CHILKAT'
-- Note: It may be that http://www.w3.org/2001/04/xmlenc#sha256 is needed in the following line instead of http://www.w3.org/2000/09/xmldsig#sha1
EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificateV2|xades:Cert|xades:CertDigest|ds:DigestMethod', 1, 'Algorithm', 'http://www.w3.org/2000/09/xmldsig#sha1'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificateV2|xades:Cert|xades:CertDigest|ds:DigestValue', 'TO BE GENERATED BY CHILKAT'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificateV2|xades:Cert|xades:IssuerSerialV2', 'TO BE GENERATED BY CHILKAT'
EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat', 1, 'ObjectReference', ''
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:Description', 'document'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:MimeType', 'application/xml'
EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:Encoding', 'UTF-8'
EXEC sp_OAMethod @object1, 'GetXml', @sTmp0 OUT
EXEC sp_OAMethod @gen, 'AddObject', @success OUT, '', @sTmp0, '', ''
-- -------- Reference 1 --------
EXEC sp_OAMethod @gen, 'AddSameDocRef', @success OUT, '', 'sha256', '', '', ''
-- -------- Reference 2 --------
EXEC sp_OAMethod @gen, 'AddObjectRef', @success OUT, 'SignedProperties-6573207f4ad64b49b0310f7a9e2dfadc', 'sha256', '', '', 'http://uri.etsi.org/01903#SignedProperties'
-- 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 @cert
RETURN
END
EXEC sp_OAMethod @gen, 'SetX509Cert', @success OUT, @cert, 1
EXEC sp_OASetProperty @gen, 'KeyInfoType', 'X509Data+KeyValue'
EXEC sp_OASetProperty @gen, 'X509Type', 'IssuerSerial,SubjectName,SKI,Certificate'
-- Load XML to be signed...
DECLARE @sbXml int
EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbXml OUT
EXEC sp_OAMethod @xmlToSign, 'GetXmlSb', @success OUT, @sbXml
-- Adding the "UBLDocumentSignatures" behavior causes the following Transform to be used for the
-- first Reference:
-- <Transform Algorithm="http://www.w3.org/TR/1999/REC-xpath-19991116"><XPath>count(ancestor-or-self::sig:UBLDocumentSignatures | here()/ancestor::sig:UBLDocumentSignatures[1]) > count(ancestor-or-self::sig:UBLDocumentSignatures)</XPath></Transform>
EXEC sp_OASetProperty @gen, 'Behaviors', 'IndentedSignature,UBLDocumentSignatures'
-- 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 @cert
EXEC @hr = sp_OADestroy @sbXml
RETURN
END
-- -----------------------------------------------
-- Save the signed XML to a file.
EXEC sp_OAMethod @sbXml, 'WriteFile', @success OUT, 'qa_output/signedXml.xml', 'utf-8', 0
EXEC sp_OAMethod @sbXml, 'GetAsString', @sTmp0 OUT
PRINT @sTmp0
-- ----------------------------------------
-- Verify the signature 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 @cert
EXEC @hr = sp_OADestroy @sbXml
EXEC @hr = sp_OADestroy @verifier
RETURN
END
-- We should have just one signature..
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 @cert
EXEC @hr = sp_OADestroy @sbXml
EXEC @hr = sp_OADestroy @verifier
RETURN
END
SELECT @verifyIdx = @verifyIdx + 1
END
PRINT 'The signature was successfully verified.'
EXEC @hr = sp_OADestroy @xmlToSign
EXEC @hr = sp_OADestroy @gen
EXEC @hr = sp_OADestroy @object1
EXEC @hr = sp_OADestroy @cert
EXEC @hr = sp_OADestroy @sbXml
EXEC @hr = sp_OADestroy @verifier
END
GO