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1 : /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 : /*
3 : * This file is part of the LibreOffice project.
4 : *
5 : * This Source Code Form is subject to the terms of the Mozilla Public
6 : * License, v. 2.0. If a copy of the MPL was not distributed with this
7 : * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8 : *
9 : * This file incorporates work covered by the following license notice:
10 : *
11 : * Licensed to the Apache Software Foundation (ASF) under one or more
12 : * contributor license agreements. See the NOTICE file distributed
13 : * with this work for additional information regarding copyright
14 : * ownership. The ASF licenses this file to you under the Apache
15 : * License, Version 2.0 (the "License"); you may not use this file
16 : * except in compliance with the License. You may obtain a copy of
17 : * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18 : */
19 :
20 : #include <sal/config.h>
21 : #include <rtl/uuid.h>
22 : #include "securityenvironment_nssimpl.hxx"
23 :
24 : #include "xmlsecuritycontext_nssimpl.hxx"
25 : #include "xmlstreamio.hxx"
26 :
27 : #include "xmlsecurity/xmlsec-wrapper.h"
28 :
29 : using namespace ::com::sun::star::uno ;
30 : using namespace ::com::sun::star::lang ;
31 : using ::com::sun::star::lang::XMultiServiceFactory ;
32 : using ::com::sun::star::lang::XSingleServiceFactory ;
33 :
34 : using ::com::sun::star::xml::crypto::XSecurityEnvironment ;
35 : using ::com::sun::star::xml::crypto::XXMLSecurityContext ;
36 :
37 1 : XMLSecurityContext_NssImpl :: XMLSecurityContext_NssImpl()
38 1 : : m_nDefaultEnvIndex(-1)
39 : {
40 : //Init xmlsec library
41 1 : if( xmlSecInit() < 0 ) {
42 0 : throw RuntimeException() ;
43 : }
44 :
45 : //Init xmlsec crypto engine library
46 1 : if( xmlSecCryptoInit() < 0 ) {
47 0 : xmlSecShutdown() ;
48 0 : throw RuntimeException() ;
49 : }
50 :
51 : //Enable external stream handlers
52 1 : if( xmlEnableStreamInputCallbacks() < 0 ) {
53 0 : xmlSecCryptoShutdown() ;
54 0 : xmlSecShutdown() ;
55 0 : throw RuntimeException() ;
56 : }
57 1 : }
58 :
59 3 : XMLSecurityContext_NssImpl :: ~XMLSecurityContext_NssImpl()
60 : {
61 1 : xmlDisableStreamInputCallbacks() ;
62 1 : xmlSecCryptoShutdown() ;
63 1 : xmlSecShutdown() ;
64 2 : }
65 :
66 0 : sal_Int32 SAL_CALL XMLSecurityContext_NssImpl::addSecurityEnvironment(
67 : const ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment >& aSecurityEnvironment)
68 : throw (::com::sun::star::security::SecurityInfrastructureException, ::com::sun::star::uno::RuntimeException, std::exception)
69 : {
70 0 : if( !aSecurityEnvironment.is() )
71 : {
72 0 : throw RuntimeException() ;
73 : }
74 :
75 0 : m_vSecurityEnvironments.push_back( aSecurityEnvironment );
76 :
77 0 : return m_vSecurityEnvironments.size() - 1 ;
78 : }
79 :
80 :
81 0 : sal_Int32 SAL_CALL XMLSecurityContext_NssImpl::getSecurityEnvironmentNumber( )
82 : throw (::com::sun::star::uno::RuntimeException, std::exception)
83 : {
84 0 : return m_vSecurityEnvironments.size();
85 : }
86 :
87 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > SAL_CALL
88 0 : XMLSecurityContext_NssImpl::getSecurityEnvironmentByIndex( sal_Int32 index )
89 : throw (::com::sun::star::uno::RuntimeException, std::exception)
90 : {
91 0 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > xSecurityEnvironment;
92 :
93 0 : if (index >= 0 && index < ( sal_Int32 )m_vSecurityEnvironments.size())
94 : {
95 0 : xSecurityEnvironment = m_vSecurityEnvironments[index];
96 : }
97 : else
98 0 : throw RuntimeException() ;
99 :
100 0 : return xSecurityEnvironment;
101 : }
102 :
103 : ::com::sun::star::uno::Reference< ::com::sun::star::xml::crypto::XSecurityEnvironment > SAL_CALL
104 0 : XMLSecurityContext_NssImpl::getSecurityEnvironment( )
105 : throw (::com::sun::star::uno::RuntimeException, std::exception)
106 : {
107 0 : if (m_nDefaultEnvIndex >= 0 && m_nDefaultEnvIndex < ( sal_Int32 )m_vSecurityEnvironments.size())
108 0 : return getSecurityEnvironmentByIndex(m_nDefaultEnvIndex);
109 : else
110 0 : throw RuntimeException() ;
111 : }
112 :
113 0 : sal_Int32 SAL_CALL XMLSecurityContext_NssImpl::getDefaultSecurityEnvironmentIndex( )
114 : throw (::com::sun::star::uno::RuntimeException, std::exception)
115 : {
116 0 : return m_nDefaultEnvIndex ;
117 : }
118 :
119 0 : void SAL_CALL XMLSecurityContext_NssImpl::setDefaultSecurityEnvironmentIndex( sal_Int32 nDefaultEnvIndex )
120 : throw (::com::sun::star::uno::RuntimeException, std::exception)
121 : {
122 0 : m_nDefaultEnvIndex = nDefaultEnvIndex;
123 0 : }
124 :
125 : /* XServiceInfo */
126 1 : OUString SAL_CALL XMLSecurityContext_NssImpl :: getImplementationName() throw( RuntimeException, std::exception ) {
127 1 : return impl_getImplementationName() ;
128 : }
129 :
130 : /* XServiceInfo */
131 0 : sal_Bool SAL_CALL XMLSecurityContext_NssImpl :: supportsService( const OUString& serviceName) throw( RuntimeException, std::exception ) {
132 0 : Sequence< OUString > seqServiceNames = getSupportedServiceNames() ;
133 0 : const OUString* pArray = seqServiceNames.getConstArray() ;
134 0 : for( sal_Int32 i = 0 ; i < seqServiceNames.getLength() ; i ++ ) {
135 0 : if( *( pArray + i ) == serviceName )
136 0 : return sal_True ;
137 : }
138 0 : return sal_False ;
139 : }
140 :
141 : /* XServiceInfo */
142 1 : Sequence< OUString > SAL_CALL XMLSecurityContext_NssImpl :: getSupportedServiceNames() throw( RuntimeException, std::exception ) {
143 1 : return impl_getSupportedServiceNames() ;
144 : }
145 :
146 : //Helper for XServiceInfo
147 2 : Sequence< OUString > XMLSecurityContext_NssImpl :: impl_getSupportedServiceNames() {
148 2 : ::osl::Guard< ::osl::Mutex > aGuard( ::osl::Mutex::getGlobalMutex() ) ;
149 2 : Sequence< OUString > seqServiceNames( 1 ) ;
150 2 : seqServiceNames[0] = "com.sun.star.xml.crypto.XMLSecurityContext";
151 2 : return seqServiceNames ;
152 : }
153 :
154 5 : OUString XMLSecurityContext_NssImpl :: impl_getImplementationName() throw( RuntimeException ) {
155 5 : return OUString("com.sun.star.xml.security.bridge.xmlsec.XMLSecurityContext_NssImpl") ;
156 : }
157 :
158 : //Helper for registry
159 1 : Reference< XInterface > SAL_CALL XMLSecurityContext_NssImpl :: impl_createInstance( const Reference< XMultiServiceFactory >& ) throw( RuntimeException ) {
160 1 : return Reference< XInterface >( *new XMLSecurityContext_NssImpl ) ;
161 : }
162 :
163 1 : Reference< XSingleServiceFactory > XMLSecurityContext_NssImpl :: impl_createFactory( const Reference< XMultiServiceFactory >& aServiceManager ) {
164 : //Reference< XSingleServiceFactory > xFactory ;
165 : //xFactory = ::cppu::createSingleFactory( aServiceManager , impl_getImplementationName , impl_createInstance , impl_getSupportedServiceNames ) ;
166 : //return xFactory ;
167 1 : return ::cppu::createSingleFactory( aServiceManager , impl_getImplementationName() , impl_createInstance , impl_getSupportedServiceNames() ) ;
168 : }
169 :
170 :
171 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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