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(Swift 3,4,5...) Cape Verde Fatura Eletrónica XML Digital SignatureSee more XML Digital Signatures ExamplesDemonstrates how to sign XML to create a signed invoice compatible with the Cape Verde Fatura Eletrónica requirements. Note: This example requires Chilkat v9.5.0.89 or greater for a small feature to provide the ability produce mult-line base64 signature ending with
func chilkatTest() { // This example assumes the Chilkat API to have been previously unlocked. // See Global Unlock Sample for sample code. // First create the following XML to be signed. This can be created programmatically as shown in the code below, or // you can simply load the XML to be signed from a file.. // <?xml version="1.0" encoding="utf-8"?> // <Dfe xmlns="urn:cv:efatura:xsd:v1.0" DocumentTypeCode="1" Id="CV2210818123456789000010100000000546735014601" Version="1.0"> // <Invoice> // <LedCode>1</LedCode> // <Serie>SL</Serie> // <DocumentNumber>5</DocumentNumber> // <IssueDate>2021-08-30</IssueDate> // <IssueTime>00:01:00</IssueTime> // <TaxPointDate>2021-08-18</TaxPointDate> // <EmitterParty> // <TaxId CountryCode="CV">123456789</TaxId> // <Name>Maria</Name> // <Address CountryCode="CV"> // <State>Estado do Emissor</State> // <City>Cidade do Emissor</City> // <Region>Regio do Emissor</Region> // <Street>Rua do Emissor</Street> // <StreetDetail>Detalhe da rua do Emissor</StreetDetail> // <BuildingName>Prdio do Emissor</BuildingName> // <BuildingNumber>1</BuildingNumber> // <BuildingFloor>2</BuildingFloor> // <PostalCode>7600</PostalCode> // <AddressDetail>Detalhe de endereo do Emissor</AddressDetail> // <AddressCode>CV774999999999999319</AddressCode> // </Address> // <Contacts> // <Telephone>1234567</Telephone> // <Mobilephone>1234568</Mobilephone> // <Telefax>1234569</Telefax> // <Email>somebody@example.com</Email> // <Website>emissor.efatura.cv</Website> // </Contacts> // </EmitterParty> // <ReceiverParty> // <TaxId CountryCode="CV">123456789</TaxId> // <Name>Nome do Recetor</Name> // <Address CountryCode="CV"> // <State>Estado do Recetor</State> // <City>Cidade do Recetor</City> // <Region>Regio do Recetor</Region> // <Street>Rua do Recetor</Street> // <StreetDetail>Detalhe da rua do Recetor</StreetDetail> // <BuildingName>Prdio do Recetor</BuildingName> // <BuildingNumber>2</BuildingNumber> // <BuildingFloor>3</BuildingFloor> // <PostalCode>7601</PostalCode> // <AddressDetail>Detalhe de endereo do Recetor</AddressDetail> // <AddressCode>CV774999999999999319</AddressCode> // </Address> // <Contacts> // <Telephone>2234567</Telephone> // <Mobilephone>2234568</Mobilephone> // <Telefax>2234569</Telefax> // <Email>rector@efatura.cv</Email> // <Website>rector.efatura.cv</Website> // </Contacts> // </ReceiverParty> // <Lines> // <Line LineTypeCode="N"> // <Id>01</Id> // <OrderLineReference>1</OrderLineReference> // <Quantity UnitCode="EA">3.15</Quantity> // <Price>123456</Price> // <PriceExtension>388886</PriceExtension> // <Discount>15</Discount> // <NetTotal>252776</NetTotal> // <Tax TaxTypeCode="IVA"> // <TaxPercentage>15</TaxPercentage> // </Tax> // <Item> // <Description>Telemvel</Description> // <Name>Telemvel</Name> // <BrandName>Apple</BrandName> // <ModelName>iPhone X</ModelName> // <EmitterIdentification>TLMV</EmitterIdentification> // <StandardIdentification> // <GTIN>12345</GTIN> // </StandardIdentification> // <HazardousRiskIndicator>false</HazardousRiskIndicator> // </Item> // </Line> // </Lines> // <Totals> // <PriceExtensionTotalAmount>388886</PriceExtensionTotalAmount> // <ChargeTotalAmount>0</ChargeTotalAmount> // <DiscountTotalAmount>136110</DiscountTotalAmount> // <NetTotalAmount>252776</NetTotalAmount> // <Discount ValueType="P">20</Discount> // <TaxTotalAmount>37916</TaxTotalAmount> // <PayableAmount>290692</PayableAmount> // </Totals> // <References> // <Reference> // <FiscalDocument IsOldDocument="false">CV1200520123456789000112345678901112345678901</FiscalDocument> // <PaymentAmount>12345</PaymentAmount> // <Tax TaxTypeCode="IR"> // <TaxPercentage>10</TaxPercentage> // </Tax> // </Reference> // <Reference> // <FiscalDocument IsOldDocument="false">CV1200520123456789000112345678901112345678903</FiscalDocument> // <PaymentAmount>98765</PaymentAmount> // <Tax TaxTypeCode="IVA"> // <TaxPercentage>15</TaxPercentage> // </Tax> // </Reference> // </References> // <Payments> // <PaymentDueDate>2021-12-31</PaymentDueDate> // <PaymentTerms> // <Note>Juros de 12% a partir da data de vencimento</Note> // </PaymentTerms> // <PayeeFinancialAccount> // <NIB>123456789012345678901</NIB> // <Name>Nome da Conta 1</Name> // </PayeeFinancialAccount> // <PayeeFinancialAccount> // <NIB>123456789012345678902</NIB> // <Name>Nome da Conta 2</Name> // </PayeeFinancialAccount> // </Payments> // <Note>Texto livre</Note> // </Invoice> // <Transmission> // <IssueMode>2</IssueMode> // <TransmitterTaxId CountryCode="CV">123456789</TransmitterTaxId> // <Software> // <Code>EMIPUB</Code> // <Name>DNRE Emissor Pblico</Name> // <Version>Build #53 12-07-2021 14:00:47 CVT - master</Version> // </Software> // <Contingency> // <LedCode>1</LedCode> // <IssueDate>2020-01-01</IssueDate> // <IssueTime>01:02:03</IssueTime> // <ReasonTypeCode>1</ReasonTypeCode> // </Contingency> // </Transmission> // <RepositoryCode>2</RepositoryCode> // </Dfe> var success: Bool = true // Create the XML to be signed... // Use this online tool to generate code from sample XML: // Generate Code to Create XML let xmlToSign = CkoXml()! xmlToSign.tag = "Dfe" xmlToSign.addAttribute("xmlns", value: "urn:cv:efatura:xsd:v1.0") xmlToSign.addAttribute("DocumentTypeCode", value: "1") xmlToSign.addAttribute("Id", value: "CV2210818123456789000010100000000546735014601") xmlToSign.addAttribute("Version", value: "1.0") xmlToSign.updateChildContent("Invoice|LedCode", value: "1") xmlToSign.updateChildContent("Invoice|Serie", value: "SL") xmlToSign.updateChildContent("Invoice|DocumentNumber", value: "5") xmlToSign.updateChildContent("Invoice|IssueDate", value: "2021-08-30") xmlToSign.updateChildContent("Invoice|IssueTime", value: "00:01:00") xmlToSign.updateChildContent("Invoice|TaxPointDate", value: "2021-08-18") xmlToSign.updateAttr(at: "Invoice|EmitterParty|TaxId", autoCreate: true, attrName: "CountryCode", attrValue: "CV") xmlToSign.updateChildContent("Invoice|EmitterParty|TaxId", value: "123456789") xmlToSign.updateChildContent("Invoice|EmitterParty|Name", value: "Maria") xmlToSign.updateAttr(at: "Invoice|EmitterParty|Address", autoCreate: true, attrName: "CountryCode", attrValue: "CV") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|State", value: "Estado do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|City", value: "Cidade do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|Region", value: "Regio do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|Street", value: "Rua do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|StreetDetail", value: "Detalhe da rua do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|BuildingName", value: "Prdio do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|BuildingNumber", value: "1") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|BuildingFloor", value: "2") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|PostalCode", value: "7600") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|AddressDetail", value: "Detalhe de endereo do Emissor") xmlToSign.updateChildContent("Invoice|EmitterParty|Address|AddressCode", value: "CV774999999999999319") xmlToSign.updateChildContent("Invoice|EmitterParty|Contacts|Telephone", value: "1234567") xmlToSign.updateChildContent("Invoice|EmitterParty|Contacts|Mobilephone", value: "1234568") xmlToSign.updateChildContent("Invoice|EmitterParty|Contacts|Telefax", value: "1234569") xmlToSign.updateChildContent("Invoice|EmitterParty|Contacts|Email", value: "somebody@example.com") xmlToSign.updateChildContent("Invoice|EmitterParty|Contacts|Website", value: "emissor.efatura.cv") xmlToSign.updateAttr(at: "Invoice|ReceiverParty|TaxId", autoCreate: true, attrName: "CountryCode", attrValue: "CV") xmlToSign.updateChildContent("Invoice|ReceiverParty|TaxId", value: "123456789") xmlToSign.updateChildContent("Invoice|ReceiverParty|Name", value: "Nome do Recetor") xmlToSign.updateAttr(at: "Invoice|ReceiverParty|Address", autoCreate: true, attrName: "CountryCode", attrValue: "CV") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|State", value: "Estado do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|City", value: "Cidade do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|Region", value: "Regio do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|Street", value: "Rua do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|StreetDetail", value: "Detalhe da rua do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|BuildingName", value: "Prdio do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|BuildingNumber", value: "2") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|BuildingFloor", value: "3") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|PostalCode", value: "7601") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|AddressDetail", value: "Detalhe de endereo do Recetor") xmlToSign.updateChildContent("Invoice|ReceiverParty|Address|AddressCode", value: "CV774999999999999319") xmlToSign.updateChildContent("Invoice|ReceiverParty|Contacts|Telephone", value: "2234567") xmlToSign.updateChildContent("Invoice|ReceiverParty|Contacts|Mobilephone", value: "2234568") xmlToSign.updateChildContent("Invoice|ReceiverParty|Contacts|Telefax", value: "2234569") xmlToSign.updateChildContent("Invoice|ReceiverParty|Contacts|Email", value: "rector@efatura.cv") xmlToSign.updateChildContent("Invoice|ReceiverParty|Contacts|Website", value: "rector.efatura.cv") xmlToSign.updateAttr(at: "Invoice|Lines|Line", autoCreate: true, attrName: "LineTypeCode", attrValue: "N") xmlToSign.updateChildContent("Invoice|Lines|Line|Id", value: "01") xmlToSign.updateChildContent("Invoice|Lines|Line|OrderLineReference", value: "1") xmlToSign.updateAttr(at: "Invoice|Lines|Line|Quantity", autoCreate: true, attrName: "UnitCode", attrValue: "EA") xmlToSign.updateChildContent("Invoice|Lines|Line|Quantity", value: "3.15") xmlToSign.updateChildContent("Invoice|Lines|Line|Price", value: "123456") xmlToSign.updateChildContent("Invoice|Lines|Line|PriceExtension", value: "388886") xmlToSign.updateChildContent("Invoice|Lines|Line|Discount", value: "15") xmlToSign.updateChildContent("Invoice|Lines|Line|NetTotal", value: "252776") xmlToSign.updateAttr(at: "Invoice|Lines|Line|Tax", autoCreate: true, attrName: "TaxTypeCode", attrValue: "IVA") xmlToSign.updateChildContent("Invoice|Lines|Line|Tax|TaxPercentage", value: "15") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|Description", value: "Telemvel") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|Name", value: "Telemvel") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|BrandName", value: "Apple") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|ModelName", value: "iPhone X") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|EmitterIdentification", value: "TLMV") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|StandardIdentification|GTIN", value: "12345") xmlToSign.updateChildContent("Invoice|Lines|Line|Item|HazardousRiskIndicator", value: "false") xmlToSign.updateChildContent("Invoice|Totals|PriceExtensionTotalAmount", value: "388886") xmlToSign.updateChildContent("Invoice|Totals|ChargeTotalAmount", value: "0") xmlToSign.updateChildContent("Invoice|Totals|DiscountTotalAmount", value: "136110") xmlToSign.updateChildContent("Invoice|Totals|NetTotalAmount", value: "252776") xmlToSign.updateAttr(at: "Invoice|Totals|Discount", autoCreate: true, attrName: "ValueType", attrValue: "P") xmlToSign.updateChildContent("Invoice|Totals|Discount", value: "20") xmlToSign.updateChildContent("Invoice|Totals|TaxTotalAmount", value: "37916") xmlToSign.updateChildContent("Invoice|Totals|PayableAmount", value: "290692") xmlToSign.updateAttr(at: "Invoice|References|Reference|FiscalDocument", autoCreate: true, attrName: "IsOldDocument", attrValue: "false") xmlToSign.updateChildContent("Invoice|References|Reference|FiscalDocument", value: "CV1200520123456789000112345678901112345678901") xmlToSign.updateChildContent("Invoice|References|Reference|PaymentAmount", value: "12345") xmlToSign.updateAttr(at: "Invoice|References|Reference|Tax", autoCreate: true, attrName: "TaxTypeCode", attrValue: "IR") xmlToSign.updateChildContent("Invoice|References|Reference|Tax|TaxPercentage", value: "10") xmlToSign.updateAttr(at: "Invoice|References|Reference[1]|FiscalDocument", autoCreate: true, attrName: "IsOldDocument", attrValue: "false") xmlToSign.updateChildContent("Invoice|References|Reference[1]|FiscalDocument", value: "CV1200520123456789000112345678901112345678903") xmlToSign.updateChildContent("Invoice|References|Reference[1]|PaymentAmount", value: "98765") xmlToSign.updateAttr(at: "Invoice|References|Reference[1]|Tax", autoCreate: true, attrName: "TaxTypeCode", attrValue: "IVA") xmlToSign.updateChildContent("Invoice|References|Reference[1]|Tax|TaxPercentage", value: "15") xmlToSign.updateChildContent("Invoice|Payments|PaymentDueDate", value: "2021-12-31") xmlToSign.updateChildContent("Invoice|Payments|PaymentTerms|Note", value: "Juros de 12% a partir da data de vencimento") xmlToSign.updateChildContent("Invoice|Payments|PayeeFinancialAccount|NIB", value: "123456789012345678901") xmlToSign.updateChildContent("Invoice|Payments|PayeeFinancialAccount|Name", value: "Nome da Conta 1") xmlToSign.updateChildContent("Invoice|Payments|PayeeFinancialAccount[1]|NIB", value: "123456789012345678902") xmlToSign.updateChildContent("Invoice|Payments|PayeeFinancialAccount[1]|Name", value: "Nome da Conta 2") xmlToSign.updateChildContent("Invoice|Note", value: "Texto livre") xmlToSign.updateChildContent("Transmission|IssueMode", value: "2") xmlToSign.updateAttr(at: "Transmission|TransmitterTaxId", autoCreate: true, attrName: "CountryCode", attrValue: "CV") xmlToSign.updateChildContent("Transmission|TransmitterTaxId", value: "123456789") xmlToSign.updateChildContent("Transmission|Software|Code", value: "EMIPUB") xmlToSign.updateChildContent("Transmission|Software|Name", value: "DNRE Emissor Pblico") xmlToSign.updateChildContent("Transmission|Software|Version", value: "Build #53 12-07-2021 14:00:47 CVT - master") xmlToSign.updateChildContent("Transmission|Contingency|LedCode", value: "1") xmlToSign.updateChildContent("Transmission|Contingency|IssueDate", value: "2020-01-01") xmlToSign.updateChildContent("Transmission|Contingency|IssueTime", value: "01:02:03") xmlToSign.updateChildContent("Transmission|Contingency|ReasonTypeCode", value: "1") xmlToSign.updateChildContent("RepositoryCode", value: "2") let gen = CkoXmlDSigGen()! gen.sigLocation = "Dfe" gen.sigLocationMod = 0 gen.sigId = "xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac" gen.sigNamespacePrefix = "ds" gen.sigNamespaceUri = "http://www.w3.org/2000/09/xmldsig#" gen.sigValueId = "xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-sigvalue" gen.signedInfoCanonAlg = "C14N" gen.signedInfoDigestMethod = "sha256" // Set the KeyInfoId before adding references.. gen.keyInfoId = "xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-keyinfo" // Create an Object to be added to the Signature. let object1 = CkoXml()! object1.tag = "xades:QualifyingProperties" object1.addAttribute("xmlns:xades", value: "http://uri.etsi.org/01903/v1.3.2#") object1.addAttribute("xmlns:xades141", value: "http://uri.etsi.org/01903/v1.4.1#") object1.addAttribute("Target", value: "#xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac") object1.updateAttr(at: "xades:SignedProperties", autoCreate: true, attrName: "Id", attrValue: "xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-signedprops") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningTime", value: "TO BE GENERATED BY CHILKAT") object1.updateAttr(at: "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestMethod", autoCreate: true, attrName: "Algorithm", attrValue: "http://www.w3.org/2001/04/xmlenc#sha256") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:CertDigest|ds:DigestValue", value: "TO BE GENERATED BY CHILKAT") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509IssuerName", value: "TO BE GENERATED BY CHILKAT") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert|xades:IssuerSerial|ds:X509SerialNumber", value: "TO BE GENERATED BY CHILKAT") object1.updateAttr(at: "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[1]|xades:CertDigest|ds:DigestMethod", autoCreate: true, attrName: "Algorithm", attrValue: "http://www.w3.org/2001/04/xmlenc#sha256") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[1]|xades:CertDigest|ds:DigestValue", value: "TO BE GENERATED BY CHILKAT") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[1]|xades:IssuerSerial|ds:X509IssuerName", value: "TO BE GENERATED BY CHILKAT") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[1]|xades:IssuerSerial|ds:X509SerialNumber", value: "TO BE GENERATED BY CHILKAT") object1.updateAttr(at: "xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[2]|xades:CertDigest|ds:DigestMethod", autoCreate: true, attrName: "Algorithm", attrValue: "http://www.w3.org/2001/04/xmlenc#sha256") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[2]|xades:CertDigest|ds:DigestValue", value: "TO BE GENERATED BY CHILKAT") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[2]|xades:IssuerSerial|ds:X509IssuerName", value: "TO BE GENERATED BY CHILKAT") object1.updateChildContent("xades:SignedProperties|xades:SignedSignatureProperties|xades:SigningCertificate|xades:Cert[2]|xades:IssuerSerial|ds:X509SerialNumber", value: "TO BE GENERATED BY CHILKAT") object1.updateAttr(at: "xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat", autoCreate: true, attrName: "ObjectReference", attrValue: "#xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-ref0") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:Description", value: "DFE Signature") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:ObjectIdentifier|xades:Identifier", value: "efatura-uri") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:ObjectIdentifier|xades:DocumentationReferences|xades:DocumentationReference", value: "https://efatura.cv") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:MimeType", value: "text/xml") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:DataObjectFormat|xades:Encoding", value: "UTF-8") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication|xades:CommitmentTypeId|xades:Identifier", value: "http://uri.etsi.org/01903/v1.2.2#ProofOfApproval") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication|xades:CommitmentTypeId|xades:Description", value: "Indicates that the signer has approved the content of the signed data object") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication|xades:AllSignedDataObjects", value: "") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication[1]|xades:CommitmentTypeId|xades:Identifier", value: "http://uri.etsi.org/01903/v1.2.2#ProofOfOrigin") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication[1]|xades:CommitmentTypeId|xades:Description", value: "Indicates that the signer recognizes to have created, approved and sent the signed data object") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication[1]|xades:ObjectReference", value: "#xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-ref0") object1.updateChildContent("xades:SignedProperties|xades:SignedDataObjectProperties|xades:CommitmentTypeIndication[1]|xades:CommitmentTypeQualifiers|xades:CommitmentTypeQualifier", value: "CV-FE-123456789") gen.addObject("", content: object1.getXml(), mimeType: "", encoding: "") // -------- Reference 1 -------- gen.addSameDocRef("CV2210818123456789000010100000000546735014601", digestMethod: "sha256", canonMethod: "", prefixList: "", refType: "") gen.setRefIdAttr("CV2210818123456789000010100000000546735014601", value: "xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-ref0") // -------- Reference 2 -------- gen.addSameDocRef("xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-keyinfo", digestMethod: "sha256", canonMethod: "C14N", prefixList: "", refType: "") // -------- Reference 3 -------- gen.addObjectRef("xmldsig-cbd86598-e75e-4ae4-9a27-3b4ee2a789ac-signedprops", digestMethod: "sha256", canonMethod: "C14N", prefixList: "", refType: "http://uri.etsi.org/01903#SignedProperties") // Provide a certificate + private key. (PFX password is test123) let cert = CkoCert()! success = cert.loadPfxFile("qa_data/pfx/cert_test123.pfx", password: "test123") if success != true { print("\(cert.lastErrorText!)") return } gen.setX509Cert(cert, usePrivateKey: true) gen.keyInfoType = "X509Data" gen.x509Type = "IssuerSerial,SubjectName,Certificate" // Load XML to be signed... let sbXml = CkoStringBuilder()! xmlToSign.getSb(sbXml) // Note: The last keyword (Base64Cr13Entity) requires Chilkat v9.5.0.89 or later. gen.behaviors = "IndentedSignature,Base64Cr13Entity,ForceAddEnvelopedSignatureTransform,Base64Cr13Entity" // Sign the XML... success = gen.createXmlDSigSb(sbXml) if success != true { print("\(gen.lastErrorText!)") return } // ----------------------------------------------- // Save the signed XML to a file. success = sbXml.writeFile("qa_output/signedXml.xml", charset: "utf-8", emitBom: false) print("\(sbXml.getAsString()!)") // ---------------------------------------- // Verify the signatures we just produced... let verifier = CkoXmlDSig()! success = verifier.loadSignatureSb(sbXml) if success != true { print("\(verifier.lastErrorText!)") return } var numSigs: Int = verifier.numSignatures.intValue var verifyIdx: Int = 0 while verifyIdx < numSigs { verifier.selector = verifyIdx var verified: Bool = verifier.verifySignature(true) if verified != true { print("\(verifier.lastErrorText!)") return } verifyIdx = verifyIdx + 1 } print("All signatures were successfully verified.") } |
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