This class performs signing with PaDES related profiles using provided parameters. More...

Public Member Functions
	PdfPadesSigner (PdfReader reader, Stream outputStream)
	Create an instance of PdfPadesSigner class. More...

virtual void	SignWithBaselineBProfile (SignerProperties signerProperties, IX509Certificate[] chain, IExternalSignature externalSignature)
	Sign the document provided in PdfSigner instance with PaDES Baseline-B Profile. More...

virtual void	SignWithBaselineBProfile (SignerProperties signerProperties, IX509Certificate[] chain, IPrivateKey privateKey)
	Sign the document provided in PdfSigner instance with PaDES Baseline-B Profile. More...

virtual void	SignWithBaselineTProfile (SignerProperties signerProperties, IX509Certificate[] chain, IExternalSignature externalSignature, ITSAClient tsaClient)
	Sign the document provided in PdfSigner instance with PaDES Baseline-T Profile. More...

virtual void	SignWithBaselineTProfile (SignerProperties signerProperties, IX509Certificate[] chain, IPrivateKey privateKey, ITSAClient tsaClient)
	Sign the document provided in PdfSigner instance with PaDES Baseline-T Profile. More...

virtual void	SignWithBaselineLTProfile (SignerProperties signerProperties, IX509Certificate[] chain, IExternalSignature externalSignature, ITSAClient tsaClient)
	Sign the document provided in PdfSigner instance with PaDES Baseline-LT Profile. More...

virtual void	SignWithBaselineLTProfile (SignerProperties signerProperties, IX509Certificate[] chain, IPrivateKey privateKey, ITSAClient tsaClient)
	Sign the document provided in PdfSigner instance with PaDES Baseline-LT Profile. More...

virtual void	SignWithBaselineLTAProfile (SignerProperties signerProperties, IX509Certificate[] chain, IExternalSignature externalSignature, ITSAClient tsaClient)
	Sign the document provided in PdfSigner instance with PaDES Baseline-LTA Profile. More...

virtual void	SignWithBaselineLTAProfile (SignerProperties signerProperties, IX509Certificate[] chain, IPrivateKey privateKey, ITSAClient tsaClient)
	Sign the document provided in PdfSigner instance with PaDES Baseline-LTA Profile. More...

virtual void	ProlongSignatures (ITSAClient tsaClient)
	Add revocation information for all the signatures which could be found in the provided document. More...

virtual void	ProlongSignatures ()
	Add revocation information for all the signatures which could be found in the provided document. More...

virtual iText.Signatures.PdfPadesSigner	SetTemporaryDirectoryPath (String temporaryDirectoryPath)
	Set temporary directory to be used for temporary files creation. More...

virtual iText.Signatures.PdfPadesSigner	SetTimestampSignatureName (String timestampSignatureName)
	Set the name to be used for timestamp signature creation. More...

virtual iText.Signatures.PdfPadesSigner	SetStampingProperties (StampingProperties stampingProperties)
	Set stamping properties to be used during main signing operation. More...

virtual iText.Signatures.PdfPadesSigner	SetEstimatedSize (int estimatedSize)
	Set estimated size of a signature to be applied. More...

virtual iText.Signatures.PdfPadesSigner	SetOcspClient (IOcspClient ocspClient)
	Set IOcspClient to be used for LTV Verification. More...

virtual iText.Signatures.PdfPadesSigner	SetCrlClient (ICrlClient crlClient)
	Set ICrlClient to be used for LTV Verification. More...

virtual iText.Signatures.PdfPadesSigner	SetIssuingCertificateRetriever (IIssuingCertificateRetriever issuingCertificateRetriever)
	Set IIssuingCertificateRetriever to be used before main signing operation. More...

virtual iText.Signatures.PdfPadesSigner	SetTrustedCertificates (IList< IX509Certificate > certificateList)
	Set certificate list to be used by the IIssuingCertificateRetriever to retrieve missing certificates. More...

Detailed Description

This class performs signing with PaDES related profiles using provided parameters.

Constructor & Destructor Documentation

◆ PdfPadesSigner()

iText.Signatures.PdfPadesSigner.PdfPadesSigner	(	PdfReader	reader,
		Stream	outputStream
	)

inline

Create an instance of PdfPadesSigner class.

Create an instance of PdfPadesSigner class. One instance shall be used for one signing operation.

Parameters

reader

iText.Kernel.Pdf.PdfReader instance to read original PDF file

Parameters

outputStream

System.IO.Stream output stream to write the resulting PDF file into

Member Function Documentation

◆ ProlongSignatures() [1/2]

virtual void iText.Signatures.PdfPadesSigner.ProlongSignatures ( )

inlinevirtual

Add revocation information for all the signatures which could be found in the provided document.

◆ ProlongSignatures() [2/2]

virtual void iText.Signatures.PdfPadesSigner.ProlongSignatures ( ITSAClient tsaClient )

inlinevirtual

Add revocation information for all the signatures which could be found in the provided document.

Add revocation information for all the signatures which could be found in the provided document. Also add timestamp signature on top of that.

Parameters

tsaClient

ITSAClient TSA Client to be used for timestamp signature creation

◆ SetCrlClient()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetCrlClient ( ICrlClient crlClient )

inlinevirtual

Set ICrlClient to be used for LTV Verification.

This setter is only relevant if Baseline-LT Profile level or higher is used.

If none is set, there will be an attempt to create default CRL Client instance using the certificate chain.

Parameters

crlClient

ICrlClient instance to be used for LTV Verification

Returns: same instance of PdfPadesSigner

◆ SetEstimatedSize()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetEstimatedSize ( int estimatedSize )

inlinevirtual

Set estimated size of a signature to be applied.

This parameter represents estimated amount of bytes to be preserved for the signature.

If none is set, 0 will be used and the required space will be calculated during the signing.

Parameters

estimatedSize amount of bytes to be used as estimated value

Returns: same instance of PdfPadesSigner

◆ SetIssuingCertificateRetriever()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetIssuingCertificateRetriever ( IIssuingCertificateRetriever issuingCertificateRetriever )

inlinevirtual

Set IIssuingCertificateRetriever to be used before main signing operation.

If none is set, IssuingCertificateRetriever instance will be used instead.

Parameters

issuingCertificateRetriever

IIssuingCertificateRetriever instance to be used for getting missing certificates in chain or CRL response issuer certificates.

Returns: same instance of PdfPadesSigner.

◆ SetOcspClient()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetOcspClient ( IOcspClient ocspClient )

inlinevirtual

Set IOcspClient to be used for LTV Verification.

This setter is only relevant if Baseline-LT Profile level or higher is used.

If none is set, there will be an attempt to create default OCSP Client instance using the certificate chain.

Parameters

ocspClient

IOcspClient instance to be used for LTV Verification

Returns: same instance of PdfPadesSigner

◆ SetStampingProperties()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetStampingProperties ( StampingProperties stampingProperties )

inlinevirtual

Set stamping properties to be used during main signing operation.

If none is set, stamping properties with append mode enabled will be used

Parameters

stampingProperties

iText.Kernel.Pdf.StampingProperties instance to be used during main signing operation

Returns: same instance of PdfPadesSigner

◆ SetTemporaryDirectoryPath()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetTemporaryDirectoryPath ( String temporaryDirectoryPath )

inlinevirtual

Set temporary directory to be used for temporary files creation.

If none is set, temporary documents will be created in memory.

Parameters

temporaryDirectoryPath

System.String representing relative or absolute path to the directory

Returns: same instance of PdfPadesSigner

◆ SetTimestampSignatureName()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetTimestampSignatureName ( String timestampSignatureName )

inlinevirtual

Set the name to be used for timestamp signature creation.

This setter is only relevant if SignWithBaselineLTAProfile(SignerProperties, iText.Commons.Bouncycastle.Cert.IX509Certificate[], IExternalSignature, ITSAClient) or ProlongSignatures() methods are used.

If none is set, randomly generated signature name will be used.

Parameters

timestampSignatureName

System.String representing the name of a timestamp signature to be applied

Returns: same instance of PdfPadesSigner

◆ SetTrustedCertificates()

virtual iText.Signatures.PdfPadesSigner iText.Signatures.PdfPadesSigner.SetTrustedCertificates ( IList< IX509Certificate > certificateList )

inlinevirtual

Set certificate list to be used by the IIssuingCertificateRetriever to retrieve missing certificates.

Parameters

certificateList certificate list for getting missing certificates in chain or CRL response issuer certificates.

Returns: same instance of PdfPadesSigner.

◆ SignWithBaselineBProfile() [1/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineBProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IExternalSignature	externalSignature
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-B Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
externalSignature

IExternalSignature instance to be used for main signing operation

◆ SignWithBaselineBProfile() [2/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineBProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IPrivateKey	privateKey
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-B Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
privateKey

iText.Commons.Bouncycastle.Crypto.IPrivateKey instance to be used for main signing operation

◆ SignWithBaselineLTAProfile() [1/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineLTAProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IExternalSignature	externalSignature,
		ITSAClient	tsaClient
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-LTA Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
externalSignature

IExternalSignature instance to be used for main signing operation

Parameters

tsaClient

ITSAClient instance to be used for timestamp creation

◆ SignWithBaselineLTAProfile() [2/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineLTAProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IPrivateKey	privateKey,
		ITSAClient	tsaClient
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-LTA Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
privateKey

iText.Commons.Bouncycastle.Crypto.IPrivateKey instance to be used for main signing operation

Parameters

tsaClient

ITSAClient instance to be used for timestamp creation

◆ SignWithBaselineLTProfile() [1/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineLTProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IExternalSignature	externalSignature,
		ITSAClient	tsaClient
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-LT Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
externalSignature

IExternalSignature instance to be used for main signing operation

Parameters

tsaClient

ITSAClient instance to be used for timestamp creation

◆ SignWithBaselineLTProfile() [2/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineLTProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IPrivateKey	privateKey,
		ITSAClient	tsaClient
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-LT Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
privateKey

iText.Commons.Bouncycastle.Crypto.IPrivateKey instance to be used for main signing operation

Parameters

tsaClient

ITSAClient instance to be used for timestamp creation

◆ SignWithBaselineTProfile() [1/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineTProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IExternalSignature	externalSignature,
		ITSAClient	tsaClient
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-T Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
externalSignature

IExternalSignature instance to be used for main signing operation

Parameters

tsaClient

ITSAClient instance to be used for timestamp creation

◆ SignWithBaselineTProfile() [2/2]

virtual void iText.Signatures.PdfPadesSigner.SignWithBaselineTProfile	(	SignerProperties	signerProperties,
		IX509Certificate[]	chain,
		IPrivateKey	privateKey,
		ITSAClient	tsaClient
	)

inlinevirtual

Sign the document provided in PdfSigner instance with PaDES Baseline-T Profile.

Parameters

signerProperties

SignerProperties properties to be used for main signing operation

Parameters

chain	the chain of certificates to be used for signing operation
privateKey

iText.Commons.Bouncycastle.Crypto.IPrivateKey instance to be used for main signing operation

Parameters

tsaClient

ITSAClient instance to be used for timestamp creation

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

◆ PdfPadesSigner()

Member Function Documentation

◆ ProlongSignatures() [1/2]

◆ ProlongSignatures() [2/2]

◆ SetCrlClient()

◆ SetEstimatedSize()

◆ SetIssuingCertificateRetriever()

◆ SetOcspClient()

◆ SetStampingProperties()

◆ SetTemporaryDirectoryPath()

◆ SetTimestampSignatureName()

◆ SetTrustedCertificates()

◆ SignWithBaselineBProfile() [1/2]

◆ SignWithBaselineBProfile() [2/2]

◆ SignWithBaselineLTAProfile() [1/2]

◆ SignWithBaselineLTAProfile() [2/2]

◆ SignWithBaselineLTProfile() [1/2]

◆ SignWithBaselineLTProfile() [2/2]

◆ SignWithBaselineTProfile() [1/2]

◆ SignWithBaselineTProfile() [2/2]