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#ifndef _XSECURITYENVIRONMENT_NSSIMPL_HXX_
#define _XSECURITYENVIRONMENT_NSSIMPL_HXX_

#include <sal/config.h>
#include <rtl/ustring.hxx>
#include <cppuhelper/factory.hxx>
#include <cppuhelper/implbase4.hxx>
#include <com/sun/star/uno/Exception.hpp>

#ifndef _COM_SUN_STAR_UNO_REFERENCE_HPP_
#include <com/sun/star/uno/Reference.hxx>
#endif
#include <com/sun/star/lang/XSingleServiceFactory.hpp>

#ifndef _COM_SUN_STAR_LANG_XSECVICEINFO_HPP_
#include <com/sun/star/lang/XServiceInfo.hpp>
#endif
#include <com/sun/star/lang/XInitialization.hpp>
#include <com/sun/star/xml/crypto/XSecurityEnvironment.hpp>
#include <com/sun/star/security/XCertificate.hpp>
#include <com/sun/star/security/CertificateCharacters.hpp>
#include <com/sun/star/security/CertificateValidity.hpp>
#include <com/sun/star/lang/XUnoTunnel.hpp>

#include "osl/mutex.hxx"

#include "pk11func.h"
#include "keyhi.h"
#include "certdb.h"
#include "list"

#include <sal/types.h>
//For reasons that escape me, this is what xmlsec does when size_t is not 4
#if SAL_TYPES_SIZEOFPOINTER != 4
#    define XMLSEC_NO_SIZE_T
#endif
#include "xmlsec/xmlsec.h"

class SecurityEnvironment_NssImpl : public ::cppu::WeakImplHelper4<
	::com::sun::star::xml::crypto::XSecurityEnvironment ,
	::com::sun::star::lang::XInitialization ,
	::com::sun::star::lang::XServiceInfo ,
	::com::sun::star::lang::XUnoTunnel >
{
private :
		
    std::list< PK11SlotInfo* > m_Slots;
    typedef std::list< PK11SlotInfo* >::const_iterator CIT_SLOTS;

    osl::Mutex m_mutex;
    
		CERTCertDBHandle*					m_pHandler ;
		std::list< PK11SymKey* >			m_tSymKeyList ;
		std::list< SECKEYPublicKey* >		m_tPubKeyList ;
		std::list< SECKEYPrivateKey* >		m_tPriKeyList ;
		::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceManager ;

	public :
		SecurityEnvironment_NssImpl( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& aFactory ) ;
		virtual ~SecurityEnvironment_NssImpl() ;

		//Methods from XSecurityEnvironment

		//Methods from XInitialization
		virtual void SAL_CALL initialize(
			const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments
		) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		//Methods from XServiceInfo
		virtual ::rtl::OUString SAL_CALL getImplementationName() throw( ::com::sun::star::uno::RuntimeException ) ;

		virtual sal_Bool SAL_CALL supportsService(
			const ::rtl::OUString& ServiceName
		) throw( ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw( ::com::sun::star::uno::RuntimeException ) ;

		//Helper for XServiceInfo
		static ::com::sun::star::uno::Sequence< ::rtl::OUString > impl_getSupportedServiceNames() ;

		static ::rtl::OUString impl_getImplementationName() throw( ::com::sun::star::uno::RuntimeException ) ;

		//Helper for registry
		static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL impl_createInstance( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& aServiceManager ) throw( ::com::sun::star::uno::RuntimeException ) ;

		static ::com::sun::star::uno::Reference< ::com::sun::star::lang::XSingleServiceFactory > impl_createFactory( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory >& aServiceManager ) ;

		virtual ::sal_Int32 SAL_CALL verifyCertificate(
            const ::com::sun::star::uno::Reference<
            ::com::sun::star::security::XCertificate >& xCert,
            const ::com::sun::star::uno::Sequence<
            ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > > &
            intermediateCerts)
            throw (::com::sun::star::uno::SecurityException, ::com::sun::star::uno::RuntimeException) ;

		virtual ::sal_Int32 SAL_CALL getCertificateCharacters( const ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate >& xCert ) throw (::com::sun::star::uno::SecurityException, ::com::sun::star::uno::RuntimeException) ;

		virtual ::rtl::OUString SAL_CALL getSecurityEnvironmentInformation(  ) throw (::com::sun::star::uno::RuntimeException);

		//Methods from XUnoTunnel
		virtual sal_Int64 SAL_CALL getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& aIdentifier ) 
			throw (::com::sun::star::uno::RuntimeException);

		static const ::com::sun::star::uno::Sequence< sal_Int8 >& getUnoTunnelId() ;
		static SecurityEnvironment_NssImpl* getImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > xObj ) ;

		//Native mehtods
		virtual CERTCertDBHandle* getCertDb() throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void setCertDb( CERTCertDBHandle* aCertDb ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void adoptSymKey( PK11SymKey* aSymKey ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void rejectSymKey( PK11SymKey* aSymKey ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual PK11SymKey* getSymKey( unsigned int position ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void adoptPubKey( SECKEYPublicKey* aPubKey ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void rejectPubKey( SECKEYPublicKey* aPubKey ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual SECKEYPublicKey* getPubKey( unsigned int position ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void adoptPriKey( SECKEYPrivateKey* aPriKey ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual void rejectPriKey( SECKEYPrivateKey* aPriKey ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual SECKEYPrivateKey* getPriKey( unsigned int position ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > > SAL_CALL getPersonalCertificates() throw(  ::com::sun::star::uno::SecurityException , ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > SAL_CALL getCertificate( const ::rtl::OUString& issuerName, const ::com::sun::star::uno::Sequence< sal_Int8 >& serialNumber ) throw( ::com::sun::star::uno::SecurityException , ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > SAL_CALL getCertificate( const ::rtl::OUString& issuerName, const ::rtl::OUString& serialNumber ) throw( ::com::sun::star::uno::SecurityException , ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > > SAL_CALL buildCertificatePath( const ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate >& beginCert ) throw(  ::com::sun::star::uno::SecurityException , ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > SAL_CALL createCertificateFromRaw( const ::com::sun::star::uno::Sequence< sal_Int8 >& rawCertificate ) throw( ::com::sun::star::uno::SecurityException , ::com::sun::star::uno::RuntimeException ) ;

		virtual ::com::sun::star::uno::Reference< ::com::sun::star::security::XCertificate > SAL_CALL createCertificateFromAscii( const ::rtl::OUString& asciiCertificate ) throw( ::com::sun::star::uno::SecurityException , ::com::sun::star::uno::RuntimeException ) ;


		//Native mehtods
		virtual xmlSecKeysMngrPtr createKeysManager() throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;
		virtual void destroyKeysManager(xmlSecKeysMngrPtr pKeysMngr) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;

private:
        void updateSlots();

  		virtual void addCryptoSlot( PK11SlotInfo* aSlot ) throw( ::com::sun::star::uno::Exception , ::com::sun::star::uno::RuntimeException ) ;


} ;

#endif	// _XSECURITYENVIRONMENT_NSSIMPL_HXX_

