PDFSignatureHelper Class Reference

Handles signatures of a PDF file. More...

#include <pdfsignaturehelper.hxx>

Public Member Functions
	PDFSignatureHelper ()
bool	ReadAndVerifySignature (const css::uno::Reference< css::io::XInputStream > &xInputStream)
bool	ReadAndVerifySignatureSvStream (SvStream &rStream)
css::uno::Sequence< css::security::DocumentSignatureInformation >	GetDocumentSignatureInformations (const css::uno::Reference< css::xml::crypto::XSecurityEnvironment > &xSecEnv) const
SignatureInformations const &	GetSignatureInformations () const
sal_Int32	GetNewSecurityId () const
	Return the ID of the next created signature. More...
void	SetX509Certificate (const css::uno::Reference< css::security::XCertificate > &xCertificate)
	Certificate to be used next time signing is performed. More...
void	SetDescription (const OUString &rDescription)
	Comment / reason to be used next time signing is performed. More...
bool	Sign (const css::uno::Reference< css::frame::XModel > &xModel, const css::uno::Reference< css::io::XInputStream > &xInputStream, bool bAdES)
	Append a new signature at the end of xInputStream. More...

Static Public Member Functions
static bool	RemoveSignature (const css::uno::Reference< css::io::XInputStream > &xInputStream, sal_uInt16 nPosition)
	Remove the signature at nPosition (and all dependent signatures) from xInputStream. More...

Private Attributes
SignatureInformations	m_aSignatureInfos
css::uno::Reference< css::security::XCertificate >	m_xCertificate
OUString	m_aDescription

Detailed Description

Handles signatures of a PDF file.

Definition at line 43 of file pdfsignaturehelper.hxx.

Constructor & Destructor Documentation

PDFSignatureHelper()

PDFSignatureHelper::PDFSignatureHelper ( )

default

Member Function Documentation

GetDocumentSignatureInformations()

uno::Sequence< security::DocumentSignatureInformation > PDFSignatureHelper::GetDocumentSignatureInformations

(

const css::uno::Reference< css::xml::crypto::XSecurityEnvironment > &

xSecEnv

)

const

Definition at line 497 of file pdfsignaturehelper.cxx.

References SignatureInformation::bPartialDocumentSignature, DBG_UNHANDLED_EXCEPTION, SignatureInformation::GetSigningCertificate(), i, m_aSignatureInfos, SignatureInformation::nStatus, and SignatureInformation::X509CertInfo::X509Certificate.

GetNewSecurityId()

sal_Int32 PDFSignatureHelper::GetNewSecurityId

(

)

const

Return the ID of the next created signature.

Definition at line 537 of file pdfsignaturehelper.cxx.

References m_aSignatureInfos.

Referenced by DocumentSignatureManager::add().

GetSignatureInformations()

SignatureInformations const & PDFSignatureHelper::GetSignatureInformations

(

)

const

Definition at line 491 of file pdfsignaturehelper.cxx.

References m_aSignatureInfos.

Referenced by DocumentSignatureManager::read().

ReadAndVerifySignature()

bool PDFSignatureHelper::ReadAndVerifySignature

(

const css::uno::Reference< css::io::XInputStream > &

xInputStream

)

Definition at line 411 of file pdfsignaturehelper.cxx.

References utl::UcbStreamHelper::CreateStream(), ReadAndVerifySignatureSvStream(), and SAL_WARN.

ReadAndVerifySignatureSvStream()

bool PDFSignatureHelper::ReadAndVerifySignatureSvStream

(

SvStream &

rStream

)

Definition at line 424 of file pdfsignaturehelper.cxx.

References vcl::pdf::PDFiumLibrary::get(), SvMemoryStream::GetData(), SvMemoryStream::GetSize(), i, m_aSignatureInfos, nPos, SAL_WARN, SvStream::Seek(), Signature, SvStream::Tell(), and SvStream::WriteStream().

Referenced by ReadAndVerifySignature().

RemoveSignature()

bool PDFSignatureHelper::RemoveSignature ( const css::uno::Reference< css::io::XInputStream > &  xInputStream, sal_uInt16  nPosition  )

static

Remove the signature at nPosition (and all dependent signatures) from xInputStream.

Definition at line 591 of file pdfsignaturehelper.cxx.

References aDocument, utl::UcbStreamHelper::CreateStream(), SAL_WARN, and xStream.

Referenced by DocumentSignatureManager::remove().

SetDescription()

void PDFSignatureHelper::SetDescription

(

const OUString &

rDescription

)

Comment / reason to be used next time signing is performed.

Definition at line 545 of file pdfsignaturehelper.cxx.

References m_aDescription.

Referenced by DocumentSignatureManager::add().

SetX509Certificate()

void PDFSignatureHelper::SetX509Certificate

(

const css::uno::Reference< css::security::XCertificate > &

xCertificate

)

Certificate to be used next time signing is performed.

Definition at line 539 of file pdfsignaturehelper.cxx.

References m_xCertificate.

Referenced by DocumentSignatureManager::add().

Sign()

bool PDFSignatureHelper::Sign	(	const css::uno::Reference< css::frame::XModel > &	xModel,
		const css::uno::Reference< css::io::XInputStream > &	xInputStream,
		bool	bAdES
	)

Append a new signature at the end of xInputStream.

Definition at line 550 of file pdfsignaturehelper.cxx.

References aDocument, utl::UcbStreamHelper::CreateStream(), m_aDescription, m_xCertificate, SAL_WARN, xModel, and xStream.

Member Data Documentation

m_aDescription

OUString PDFSignatureHelper::m_aDescription

private

Definition at line 48 of file pdfsignaturehelper.hxx.

Referenced by SetDescription(), and Sign().

m_aSignatureInfos

SignatureInformations PDFSignatureHelper::m_aSignatureInfos

private

Definition at line 45 of file pdfsignaturehelper.hxx.

Referenced by GetDocumentSignatureInformations(), GetNewSecurityId(), GetSignatureInformations(), and ReadAndVerifySignatureSvStream().

m_xCertificate

css::uno::Reference<css::security::XCertificate> PDFSignatureHelper::m_xCertificate

private

Definition at line 47 of file pdfsignaturehelper.hxx.

Referenced by SetX509Certificate(), and Sign().

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The documentation for this class was generated from the following files:

• pdfsignaturehelper.hxx
• pdfsignaturehelper.cxx