(SQL Server) TicketBAI Sign XML Example 2

See more TicketBAI Examples

Second example to demonstrate how to sign XML for TicketBAI.

Chilkat ActiveX Downloads ActiveX for 32-bit and 64-bit Windows

-- 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)
    -- This example requires the Chilkat API to have been previously unlocked.
    -- See Global Unlock Sample for sample code.

    DECLARE @success int
    SELECT @success = 1
    -- Create the XML to be signed...
    DECLARE @xmlToSign int
    -- Use "Chilkat_9_5_0.Xml" for versions of Chilkat < 10.0.0
    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', 'T:TicketBai'
    EXEC sp_OAMethod @xmlToSign, 'AddAttribute', @success OUT, 'xmlns:T', 'urn:ticketbai:emision'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Cabecera|IDVersionTBAI', '1.2'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Sujetos|Emisor|NIF', '79732487C'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Sujetos|Emisor|ApellidosNombreRazonSocial', 'ARRIOLA LEJARDI ANE'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Sujetos|Destinatarios|IDDestinatario|NIF', 'A48012363'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Sujetos|Destinatarios|IDDestinatario|ApellidosNombreRazonSocial', 'ACADEMIA ESKOLA'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|CabeceraFactura|SerieFactura', 'A2022'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|CabeceraFactura|NumFactura', '0400'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|CabeceraFactura|FechaExpedicionFactura', '12-05-2022'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|CabeceraFactura|HoraExpedicionFactura', '12:20:15'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|DatosFactura|DescripcionFactura', 'Venta maquinaria y existencias'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|DatosFactura|ImporteTotalFactura', '1936.00'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|DatosFactura|Claves|IDClave|ClaveRegimenIvaOpTrascendencia', '01'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|TipoDesglose|DesgloseFactura|Sujeta|NoExenta|DetalleNoExenta|TipoNoExenta', 'S1'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|TipoDesglose|DesgloseFactura|Sujeta|NoExenta|DetalleNoExenta|DesgloseIVA|DetalleIVA|BaseImponible', '1600.00'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|TipoDesglose|DesgloseFactura|Sujeta|NoExenta|DetalleNoExenta|DesgloseIVA|DetalleIVA|TipoImpositivo', '21.00'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'Factura|TipoDesglose|DesgloseFactura|Sujeta|NoExenta|DetalleNoExenta|DesgloseIVA|DetalleIVA|CuotaImpuesto', '336.00'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|EncadenamientoFacturaAnterior|SerieFacturaAnterior', 'A2022'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|EncadenamientoFacturaAnterior|NumFacturaAnterior', '0399'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|EncadenamientoFacturaAnterior|FechaExpedicionFacturaAnterior', '06-05-2022'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|EncadenamientoFacturaAnterior|SignatureValueFirmaFacturaAnterior', 'KdxKFNXeNJuBZNjgvKEa9lICamXs9MHuin6R+yuFHZw9aMewuBvdhaMr7g0eUz8aNYEa1elpCTr7aLgVZjQrFQK/TjIg353iAVxA'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|Software|LicenciaTBAI', 'TBAIPRUEBA'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|Software|EntidadDesarrolladora|NIF', 'A48119820'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|Software|Nombre', 'DFBTBAI'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|Software|Version', '1.04.00'
    EXEC sp_OAMethod @xmlToSign, 'UpdateChildContent', NULL, 'HuellaTBAI|NumSerieDispositivo', 'GP4FC5J'

    DECLARE @gen int
    -- Use "Chilkat_9_5_0.XmlDSigGen" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.XmlDSigGen', @gen OUT

    EXEC sp_OASetProperty @gen, 'SigLocation', 'T:TicketBai'
    EXEC sp_OASetProperty @gen, 'SigLocationMod', 0
    EXEC sp_OASetProperty @gen, 'SigId', 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-Signature'
    EXEC sp_OASetProperty @gen, 'SigNamespacePrefix', 'ds'
    EXEC sp_OASetProperty @gen, 'SigNamespaceUri', 'http://www.w3.org/2000/09/xmldsig#'
    EXEC sp_OASetProperty @gen, 'SigValueId', 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-SignatureValue'
    EXEC sp_OASetProperty @gen, 'SignedInfoCanonAlg', 'C14N'
    EXEC sp_OASetProperty @gen, 'SignedInfoDigestMethod', 'sha256'

    -- Set the KeyInfoId before adding references..
    EXEC sp_OASetProperty @gen, 'KeyInfoId', 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-KeyInfo'

    -- Create an Object to be added to the Signature.
    DECLARE @object1 int
    -- Use "Chilkat_9_5_0.Xml" for versions of Chilkat < 10.0.0
    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, 'Id', 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-QualifyingProperties'
    EXEC sp_OAMethod @object1, 'AddAttribute', @success OUT, 'Target', '#Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-Signature'
    EXEC sp_OAMethod @object1, 'AddAttribute', @success OUT, 'xmlns:ds', 'http://www.w3.org/2000/09/xmldsig#'
    EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties', 1, 'Id', 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-SignedProperties'
    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#sha512'
    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, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SignaturePolicyIdentifier|xades:SignaturePolicyId|xades:SigPolicyId|xades:Identifier', 'https://www.batuz.eus/fitxategiak/batuz/ticketbai/sinadura_elektronikoaren_zehaztapenak_especificaciones_de_la_firma_electronica_v1_0.pdf'
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SignaturePolicyIdentifier|xades:SignaturePolicyId|xades:SigPolicyId|xades:Description', ''
    EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SignaturePolicyIdentifier|xades:SignaturePolicyId|xades:SigPolicyHash|ds:DigestMethod', 1, 'Algorithm', 'http://www.w3.org/2001/04/xmlenc#sha256'
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SignaturePolicyIdentifier|xades:SignaturePolicyId|xades:SigPolicyHash|ds:DigestValue', 'Quzn98x3PMbSHwbUzaj5f5KOpiH0u8bvmwbbbNkO9Es='
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedSignatureProperties|xades:SignaturePolicyIdentifier|xades:SignaturePolicyId|xades:SigPolicyQualifiers|xades:SigPolicyQualifier|xades:SPURI', 'https://www.batuz.eus/fitxategiak/batuz/ticketbai/sinadura_elektronikoaren_zehaztapenak_especificaciones_de_la_firma_electronica_v1_0.pdf'
    EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat', 1, 'ObjectReference', '#Reference-43b5c8a3-7ce0-4056-bdbe-d2076d8ac825'
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:Description', ''
    EXEC sp_OAMethod @object1, 'UpdateAttrAt', @success OUT, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:ObjectIdentifier|xades:Identifier', 1, 'Qualifier', 'OIDAsURN'
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:ObjectIdentifier|xades:Identifier', 'urn:oid:1.2.840.10003.5.109.10'
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:ObjectIdentifier|xades:Description', ''
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:MimeType', 'text/xml'
    EXEC sp_OAMethod @object1, 'UpdateChildContent', NULL, 'xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:Encoding', ''

    EXEC sp_OAMethod @object1, 'GetXml', @sTmp0 OUT
    EXEC sp_OAMethod @gen, 'AddObject', @success OUT, '', @sTmp0, '', ''

    -- -------- Reference 1 --------
    EXEC sp_OAMethod @gen, 'AddSameDocRef', @success OUT, '', 'sha512', 'C14N', '', 'http://www.w3.org/2000/09/xmldsig#Object'
    EXEC sp_OAMethod @gen, 'SetRefIdAttr', @success OUT, '', 'Reference-43b5c8a3-7ce0-4056-bdbe-d2076d8ac825'

    -- -------- Reference 2 --------
    EXEC sp_OAMethod @gen, 'AddObjectRef', @success OUT, 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-SignedProperties', 'sha512', '', '', 'http://uri.etsi.org/01903#SignedProperties'

    -- -------- Reference 3 --------
    EXEC sp_OAMethod @gen, 'AddSameDocRef', @success OUT, 'Signature-43861174-a0e6-45f9-afbf-8b48c46c6c13-KeyInfo', 'sha512', '', '', ''

    -- Provide a certificate + private key. (PFX password is test123)
    DECLARE @cert int
    -- Use "Chilkat_9_5_0.Cert" for versions of Chilkat < 10.0.0
    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', 'Certificate'

    -- Load XML to be signed...
    DECLARE @sbXml int
    -- Use "Chilkat_9_5_0.StringBuilder" for versions of Chilkat < 10.0.0
    EXEC @hr = sp_OACreate 'Chilkat.StringBuilder', @sbXml OUT

    EXEC sp_OAMethod @xmlToSign, 'GetXmlSb', @success OUT, @sbXml

    EXEC sp_OASetProperty @gen, 'Behaviors', 'IndentedSignature,TransformSignatureXPath'

    -- 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_2.xml', 'utf-8', 0

    EXEC sp_OAMethod @sbXml, 'GetAsString', @sTmp0 OUT
    PRINT @sTmp0

    -- ----------------------------------------
    -- Verify the signatures we just produced...
    DECLARE @verifier int
    -- Use "Chilkat_9_5_0.XmlDSig" for versions of Chilkat < 10.0.0
    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

    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 'All signatures were 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