xmlsecurity/source/xmlsec/xsec_xmlsec.cxx

   1 /*************************************************************************
   2  *
   3  * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
   4  *
   5  * Copyright 2008 by Sun Microsystems, Inc.
   6  *
   7  * OpenOffice.org - a multi-platform office productivity suite
   8  *
   9  * $RCSfile: xsec_xmlsec.cxx,v $
  10  * $Revision: 1.6 $
  11  *
  12  * This file is part of OpenOffice.org.
  13  *
  14  * OpenOffice.org is free software: you can redistribute it and/or modify
  15  * it under the terms of the GNU Lesser General Public License version 3
  16  * only, as published by the Free Software Foundation.
  17  *
  18  * OpenOffice.org is distributed in the hope that it will be useful,
  19  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  20  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  21  * GNU Lesser General Public License version 3 for more details
  22  * (a copy is included in the LICENSE file that accompanied this code).
  23  *
  24  * You should have received a copy of the GNU Lesser General Public License
  25  * version 3 along with OpenOffice.org.  If not, see
  26  * <http://www.openoffice.org/license.html>
  27  * for a copy of the LGPLv3 License.
  28  *
  29  ************************************************************************/
  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmlsecurity.hxx"
  33
  34 #include <sal/config.h>
  35 #include <stdio.h>
  36
  37 #include <osl/mutex.hxx>
  38 #include <osl/thread.h>
  39 #include <cppuhelper/factory.hxx>
  40 #include <cppuhelper/implbase1.hxx>
  41 #include <com/sun/star/lang/XSingleServiceFactory.hpp>
  42 #include <com/sun/star/security/XSerialNumberAdapter.hpp>
  43
  44 #include "xmlelementwrapper_xmlsecimpl.hxx"
  45 #include "xmldocumentwrapper_xmlsecimpl.hxx"
  46 #include "xmlsecurity/biginteger.hxx"
  47
  48 using namespace ::rtl;
  49 using namespace ::cppu;
  50 using namespace ::com::sun::star::uno;
  51 using namespace ::com::sun::star::lang;
  52 using namespace ::com::sun::star::registry;
  53
  54 namespace
  55 {
  56 class SerialNumberAdapterImpl : public WeakImplHelper1<
  57         ::com::sun::star::security::XSerialNumberAdapter >
  58 {
  59     virtual OUString SAL_CALL toString( const Sequence< sal_Int8 >& rSerialNumber )
  60         throw (RuntimeException)
  61     {
  62         return bigIntegerToNumericString(rSerialNumber);
  63     }
  64     virtual Sequence< sal_Int8 > SAL_CALL toSequence( const OUString& rSerialNumber )
  65         throw (RuntimeException)
  66     {
  67         return numericStringToBigInteger(rSerialNumber);
  68     }
  69 };
  70
  71 OUString SerialNumberAdapterImpl_getImplementationName()
  72     throw (RuntimeException)
  73 {
  74     return OUString(RTL_CONSTASCII_USTRINGPARAM(
  75         "com.sun.star.security.SerialNumberAdapter"));
  76 }
  77
  78 Sequence< OUString > SerialNumberAdapterImpl_getSupportedServiceNames()
  79     throw (RuntimeException)
  80 {
  81     Sequence < OUString > aRet(1);
  82     OUString* pArray = aRet.getArray();
  83     pArray[0] = OUString(RTL_CONSTASCII_USTRINGPARAM(
  84         "com.sun.star.security.SerialNumberAdapter" ) );
  85     return aRet;
  86 }
  87
  88 Reference< XInterface > SerialNumberAdapterImpl_createInstance(
  89     const Reference< XComponentContext > &) throw( Exception )
  90 {
  91     return Reference< XInterface >( *new SerialNumberAdapterImpl() );
  92 }
  93
  94 }
  95
  96 extern "C"
  97 {
  98
  99 #if defined( XMLSEC_CRYPTO_NSS )
 100 extern sal_Bool nss_component_writeInfo( void*, void* );
 101 extern void* nss_component_getFactory( const sal_Char*, void*, void* );
 102 #endif
 103
 104 #if defined( XMLSEC_CRYPTO_MSCRYPTO )
 105 extern sal_Bool mscrypt_component_writeInfo( void*, void* );
 106 extern void* mscrypt_component_getFactory( const sal_Char*, void*, void* );
 107 #endif
 108
 109 void SAL_CALL component_getImplementationEnvironment(
 110     const sal_Char ** ppEnvTypeName, uno_Environment **)
 111 {
 112     *ppEnvTypeName = CPPU_CURRENT_LANGUAGE_BINDING_NAME;
 113 }
 114
 115
 116 sal_Bool SAL_CALL component_writeInfo( void* pServiceManager , void* pRegistryKey )
 117 {
 118     sal_Bool result = sal_False;
 119     sal_Int32 i ;
 120     OUString sKeyName ;
 121     Reference< XRegistryKey > xNewKey ;
 122     Sequence< OUString > seqServices ;
 123     Reference< XRegistryKey > xKey( reinterpret_cast< XRegistryKey* >( pRegistryKey ) ) ;
 124
 125     if( xKey.is() ) {
 126         //      try {
 127         // XMLElementWrapper_XmlSecImpl
 128         sKeyName = OUString( RTL_CONSTASCII_USTRINGPARAM( "/" ) ) ;
 129         sKeyName += XMLElementWrapper_XmlSecImpl_getImplementationName() ;
 130         sKeyName += OUString::createFromAscii( "/UNO/SERVICES" ) ;
 131
 132         xNewKey = xKey->createKey( sKeyName ) ;
 133         if( xNewKey.is() ) {
 134             seqServices = XMLElementWrapper_XmlSecImpl_getSupportedServiceNames() ;
 135             for( i = seqServices.getLength() ; i -- ;  )
 136                 xNewKey->createKey( seqServices.getConstArray()[i] ) ;
 137         }
 138
 139         // XMLDocumentWrapper_XmlSecImpl
 140         sKeyName = OUString( RTL_CONSTASCII_USTRINGPARAM( "/" ) ) ;
 141         sKeyName += XMLDocumentWrapper_XmlSecImpl_getImplementationName() ;
 142         sKeyName += OUString::createFromAscii( "/UNO/SERVICES" ) ;
 143
 144         xNewKey = xKey->createKey( sKeyName ) ;
 145         if( xNewKey.is() ) {
 146             seqServices = XMLDocumentWrapper_XmlSecImpl_getSupportedServiceNames() ;
 147             for( i = seqServices.getLength() ; i -- ;  )
 148                 xNewKey->createKey( seqServices.getConstArray()[i] ) ;
 149         }
 150
 151         // SerialNumberAdapterImpl
 152         sKeyName = OUString( RTL_CONSTASCII_USTRINGPARAM( "/" ) ) ;
 153         sKeyName += SerialNumberAdapterImpl_getImplementationName() ;
 154         sKeyName += OUString::createFromAscii( "/UNO/SERVICES" ) ;
 155
 156         xNewKey = xKey->createKey( sKeyName ) ;
 157         if( xNewKey.is() ) {
 158             seqServices = SerialNumberAdapterImpl_getSupportedServiceNames() ;
 159             for( i = seqServices.getLength() ; i -- ;  )
 160                 xNewKey->createKey( seqServices.getConstArray()[i] ) ;
 161         }
 162
 163 #if defined( XMLSEC_CRYPTO_NSS )
 164         result = nss_component_writeInfo( pServiceManager, pRegistryKey ) ;
 165         if( !result )
 166             return sal_False ;
 167 #endif
 168
 169 #if defined( XMLSEC_CRYPTO_MSCRYPTO )
 170         result = mscrypt_component_writeInfo( pServiceManager, pRegistryKey ) ;
 171         if( !result )
 172             return sal_False ;
 173 #endif
 174
 175         //} catch( InvalidRegistryException & ) {
 176         //      //we should not ignore exceptions
 177         //      return sal_False ;
 178         //}
 179     }
 180
 181     return result;
 182 }
 183
 184 void* SAL_CALL component_getFactory( const sal_Char* pImplName , void* pServiceManager , void* pRegistryKey )
 185 {
 186     void* pRet = 0;
 187     Reference< XInterface > xFactory ;
 188
 189     if( pImplName != NULL && pServiceManager != NULL ) {
 190         if( XMLElementWrapper_XmlSecImpl_getImplementationName().equals( OUString::createFromAscii( pImplName ) ) )
 191         {
 192             xFactory = Reference< XSingleServiceFactory >( createSingleFactory(
 193                 reinterpret_cast< XMultiServiceFactory * >( pServiceManager ),
 194                 OUString::createFromAscii( pImplName ),
 195                 XMLElementWrapper_XmlSecImpl_createInstance, XMLElementWrapper_XmlSecImpl_getSupportedServiceNames() ) );
 196         }
 197         else if( XMLDocumentWrapper_XmlSecImpl_getImplementationName().equals( OUString::createFromAscii( pImplName ) ) )
 198         {
 199             xFactory = Reference< XSingleServiceFactory >( createSingleFactory(
 200                 reinterpret_cast< XMultiServiceFactory * >( pServiceManager ),
 201                 OUString::createFromAscii( pImplName ),
 202                 XMLDocumentWrapper_XmlSecImpl_createInstance, XMLDocumentWrapper_XmlSecImpl_getSupportedServiceNames() ) );
 203         }
 204         else if( SerialNumberAdapterImpl_getImplementationName().equals( OUString::createFromAscii( pImplName ) ) )
 205         {
 206             xFactory = ::cppu::createSingleComponentFactory(
 207               SerialNumberAdapterImpl_createInstance,
 208               OUString::createFromAscii( pImplName ),
 209               SerialNumberAdapterImpl_getSupportedServiceNames() );
 210         }
 211     }
 212
 213     if( xFactory.is() ) {
 214         xFactory->acquire() ;
 215         pRet = xFactory.get() ;
 216     } else {
 217 #if defined( XMLSEC_CRYPTO_NSS )
 218         pRet = nss_component_getFactory( pImplName, pServiceManager, pRegistryKey ) ;
 219         if( pRet != NULL )
 220             return pRet ;
 221 #endif
 222
 223 #if defined( XMLSEC_CRYPTO_MSCRYPTO )
 224         pRet = mscrypt_component_getFactory( pImplName, pServiceManager, pRegistryKey ) ;
 225         if( pRet != NULL )
 226             return pRet ;
 227 #endif
 228     }
 229
 230     return pRet ;
 231 }
 232
 233 }
 234