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libreoffice/xmlsecurity/source/component/documentdigitalsignatures.hxx
Tor Lillqvist b2318479c8 Work in progress on supporting XAdES-compliant signatures for ODF 
xmlsecurity is such a mess. Too many different classes that actually
have more or less identical life-time, with names that smell of
delusions of grandeur. "Manager", "security framework controller" etc
for stuff that actually exist only during the execution of a simple
dialog. And then a "helper" class that actually in on a higher level
than a "framework controller". But oh well.

Change-Id: I86e461b1bc91a0d8f5b7fb9f13a5be201729df1e
2016-11-08 14:31:46 +02:00

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef INCLUDED_XMLSECURITY_SOURCE_COMPONENT_DOCUMENTDIGITALSIGNATURES_HXX
#define INCLUDED_XMLSECURITY_SOURCE_COMPONENT_DOCUMENTDIGITALSIGNATURES_HXX
#include <cppuhelper/implbase.hxx>
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/security/XDocumentDigitalSignatures.hpp>
#include <com/sun/star/io/XStream.hpp>
#include <com/sun/star/io/XInputStream.hpp>
#include <documentsignaturehelper.hxx>
namespace com { namespace sun { namespace star {
namespace uno {
class XComponentContext;
}
}}}
class DocumentDigitalSignatures : public cppu::WeakImplHelper
<
css::security::XDocumentDigitalSignatures,
css::lang::XInitialization,
css::lang::XServiceInfo
>
{
private:
css::uno::Reference< css::uno::XComponentContext > mxCtx;
// will be set by XInitialization. If not we assume true. false means an earlier version (whatever that means,
// this is a string, not a boolean).
// Note that the code talks about "ODF version" even if this class is also used to sign OOXML.
OUString m_sODFVersion;
//The number of arguments which were passed in XInitialization::initialize
int m_nArgumentsCount;
//Indicates if the document already contains a document signature
bool m_bHasDocumentSignature;
bool ImplViewSignatures( const css::uno::Reference< css::embed::XStorage >& rxStorage, const css::uno::Reference< css::io::XStream >& xSignStream, DocumentSignatureMode eMode, bool bReadOnly ) throw (css::uno::RuntimeException, std::exception);
void ImplViewSignatures( const css::uno::Reference< css::embed::XStorage >& rxStorage, const css::uno::Reference< css::io::XInputStream >& xSignStream, DocumentSignatureMode eMode, bool bReadOnly ) throw (css::uno::RuntimeException, std::exception);
css::uno::Sequence< css::security::DocumentSignatureInformation > ImplVerifySignatures( const css::uno::Reference< css::embed::XStorage >& rxStorage, const ::com::sun::star::uno::Reference< css::io::XInputStream >& xSignStream, DocumentSignatureMode eMode ) throw (css::uno::RuntimeException);
public:
explicit DocumentDigitalSignatures( const css::uno::Reference< css::uno::XComponentContext>& rxCtx );
virtual ~DocumentDigitalSignatures() override;
// for service registration...
static OUString GetImplementationName() throw (css::uno::RuntimeException);
static css::uno::Sequence < OUString > GetSupportedServiceNames() throw (css::uno::RuntimeException);
//XInitialization
void SAL_CALL initialize( const css::uno::Sequence< css::uno::Any >& aArguments )
throw (css::uno::Exception, css::uno::RuntimeException, std::exception) override;
OUString SAL_CALL getImplementationName()
throw (css::uno::RuntimeException, std::exception) override;
sal_Bool SAL_CALL supportsService(OUString const & ServiceName)
throw (css::uno::RuntimeException, std::exception) override;
css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames()
throw (css::uno::RuntimeException, std::exception) override;
// XDocumentDigitalSignatures
sal_Bool SAL_CALL signDocumentContent( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XStream >& xSignStream ) throw (css::uno::RuntimeException, std::exception) override;
css::uno::Sequence< css::security::DocumentSignatureInformation > SAL_CALL verifyDocumentContentSignatures( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XInputStream >& xSignInStream ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL showDocumentContentSignatures( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XInputStream >& xSignInStream ) throw (css::uno::RuntimeException, std::exception) override;
OUString SAL_CALL getDocumentContentSignatureDefaultStreamName( ) throw (css::uno::RuntimeException, std::exception) override;
sal_Bool SAL_CALL signScriptingContent( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XStream >& xSignStream ) throw (css::uno::RuntimeException, std::exception) override;
css::uno::Sequence< css::security::DocumentSignatureInformation > SAL_CALL verifyScriptingContentSignatures( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XInputStream >& xSignInStream ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL showScriptingContentSignatures( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XInputStream >& xSignInStream ) throw (css::uno::RuntimeException, std::exception) override;
OUString SAL_CALL getScriptingContentSignatureDefaultStreamName( ) throw (css::uno::RuntimeException, std::exception) override;
sal_Bool SAL_CALL signPackage( const css::uno::Reference< css::embed::XStorage >& Storage, const css::uno::Reference< css::io::XStream >& xSignStream ) throw (css::uno::RuntimeException, std::exception) override;
css::uno::Sequence< css::security::DocumentSignatureInformation > SAL_CALL verifyPackageSignatures( const css::uno::Reference< css::embed::XStorage >& Storage, const css::uno::Reference< css::io::XInputStream >& xSignInStream ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL showPackageSignatures( const css::uno::Reference< css::embed::XStorage >& xStorage, const css::uno::Reference< css::io::XInputStream >& xSignInStream ) throw (css::uno::RuntimeException, std::exception) override;
OUString SAL_CALL getPackageSignatureDefaultStreamName( ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL showCertificate( const css::uno::Reference< css::security::XCertificate >& Certificate ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL manageTrustedSources( ) throw (css::uno::RuntimeException, std::exception) override;
sal_Bool SAL_CALL isAuthorTrusted( const css::uno::Reference< css::security::XCertificate >& Author ) throw (css::uno::RuntimeException, std::exception) override;
sal_Bool SAL_CALL isLocationTrusted( const OUString& Location ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL addAuthorToTrustedSources( const css::uno::Reference< css::security::XCertificate >& Author ) throw (css::uno::RuntimeException, std::exception) override;
void SAL_CALL addLocationToTrustedSources( const OUString& Location ) throw (css::uno::RuntimeException, std::exception) override;
css::uno::Reference< css::security::XCertificate > SAL_CALL chooseCertificate(OUString& rDescription) throw (css::uno::RuntimeException, std::exception) override;
};
css::uno::Reference< css::uno::XInterface > SAL_CALL DocumentDigitalSignatures_CreateInstance(
const css::uno::Reference< css::uno::XComponentContext >& rCtx) throw ( css::uno::Exception );
#endif // INCLUDED_XMLSECURITY_SOURCE_COMPONENT_DOCUMENTDIGITALSIGNATURES_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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