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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 :
21 : /*
22 : * Turn off DEBUG Assertions
23 : */
24 : #ifdef _DEBUG
25 : #define _DEBUG_WAS_DEFINED _DEBUG
26 : #undef _DEBUG
27 : #else
28 : #undef _DEBUG_WAS_DEFINED
29 : #endif
30 :
31 : /*
32 : * and turn off the additional virtual methods which are part of some interfaces when compiled
33 : * with debug
34 : */
35 : #ifdef DEBUG
36 : #define DEBUG_WAS_DEFINED DEBUG
37 : #undef DEBUG
38 : #else
39 : #undef DEBUG_WAS_DEFINED
40 : #endif
41 :
42 : #include <comphelper/processfactory.hxx>
43 : #include <sal/types.h>
44 : #include <rtl/bootstrap.hxx>
45 : #include <rtl/string.hxx>
46 : #include <rtl/strbuf.hxx>
47 : #include <osl/file.hxx>
48 : #include <osl/thread.h>
49 : #include <rtl/logfile.hxx>
50 :
51 : #include "seinitializer_nssimpl.hxx"
52 : #include "securityenvironment_nssimpl.hxx"
53 :
54 : #include <nspr.h>
55 : #include <cert.h>
56 : #include <nss.h>
57 : #include <pk11pub.h>
58 : #include <secmod.h>
59 : #include <nssckbi.h>
60 :
61 :
62 : namespace cssl = css::lang;
63 : namespace cssxc = css::xml::crypto;
64 :
65 : using namespace com::sun::star;
66 : using ::rtl::OUString;
67 : using ::rtl::OString;
68 :
69 : #define SE_SERVICE_NAME "com.sun.star.xml.crypto.SEInitializer"
70 : #define IMPLEMENTATION_NAME "com.sun.star.xml.security.bridge.xmlsec.SEInitializer_NssImpl"
71 : #define SECURITY_ENVIRONMENT "com.sun.star.xml.crypto.SecurityEnvironment"
72 : #define SECURITY_CONTEXT "com.sun.star.xml.crypto.XMLSecurityContext"
73 :
74 36 : SEInitializer_NssImpl::SEInitializer_NssImpl( const css::uno::Reference< css::uno::XComponentContext > &rxContext )
75 : {
76 36 : m_xContext = rxContext;
77 36 : }
78 :
79 72 : SEInitializer_NssImpl::~SEInitializer_NssImpl()
80 : {
81 72 : }
82 :
83 : /* XSEInitializer */
84 : uno::Reference< cssxc::XXMLSecurityContext > SAL_CALL
85 0 : SEInitializer_NssImpl::createSecurityContext( const ::rtl::OUString& )
86 : throw (uno::RuntimeException)
87 : {
88 0 : CERTCertDBHandle *pCertHandle = NULL ;
89 :
90 0 : if( !initNSS( m_xContext ) )
91 0 : return NULL;
92 :
93 0 : pCertHandle = CERT_GetDefaultCertDB() ;
94 :
95 : try
96 : {
97 : /* Build XML Security Context */
98 0 : const rtl::OUString sSecyrutyContext ( RTL_CONSTASCII_USTRINGPARAM( SECURITY_CONTEXT ) );
99 0 : uno::Reference< cssxc::XXMLSecurityContext > xSecCtx( m_xContext->getServiceManager()->createInstanceWithContext(sSecyrutyContext, m_xContext), uno::UNO_QUERY );
100 0 : if( !xSecCtx.is() )
101 0 : return NULL;
102 :
103 0 : const rtl::OUString sSecyrutyEnvironment ( RTL_CONSTASCII_USTRINGPARAM( SECURITY_ENVIRONMENT ) );
104 0 : uno::Reference< cssxc::XSecurityEnvironment > xSecEnv( m_xContext->getServiceManager()->createInstanceWithContext(sSecyrutyEnvironment, m_xContext), uno::UNO_QUERY );
105 0 : uno::Reference< cssl::XUnoTunnel > xEnvTunnel( xSecEnv , uno::UNO_QUERY ) ;
106 0 : if( !xEnvTunnel.is() )
107 0 : return NULL;
108 : SecurityEnvironment_NssImpl* pSecEnv = reinterpret_cast<SecurityEnvironment_NssImpl*>(
109 : sal::static_int_cast<sal_uIntPtr>(
110 0 : xEnvTunnel->getSomething(SecurityEnvironment_NssImpl::getUnoTunnelId() ))) ;
111 0 : pSecEnv->setCertDb(pCertHandle);
112 :
113 0 : sal_Int32 n = xSecCtx->addSecurityEnvironment(xSecEnv);
114 : //originally the SecurityEnvironment with the internal slot was set as default
115 0 : xSecCtx->setDefaultSecurityEnvironmentIndex( n );
116 0 : return xSecCtx;
117 : }
118 0 : catch( const uno::Exception& )
119 : {
120 : //PK11_LogoutAll();
121 : //NSS_Shutdown();
122 0 : return NULL;
123 : }
124 : }
125 :
126 0 : void SAL_CALL SEInitializer_NssImpl::freeSecurityContext( const uno::Reference< cssxc::XXMLSecurityContext >& )
127 : throw (uno::RuntimeException)
128 : {
129 : /*
130 : * because the security context will free all its content when it
131 : * is destructed, so here no free process for the security context
132 : * is needed.
133 : */
134 : //PK11_LogoutAll();
135 : //NSS_Shutdown();
136 0 : }
137 :
138 2 : rtl::OUString SEInitializer_NssImpl_getImplementationName ()
139 : throw (uno::RuntimeException)
140 : {
141 :
142 2 : return rtl::OUString ( RTL_CONSTASCII_USTRINGPARAM ( IMPLEMENTATION_NAME ) );
143 : }
144 :
145 0 : sal_Bool SAL_CALL SEInitializer_NssImpl_supportsService( const rtl::OUString& ServiceName )
146 : throw (uno::RuntimeException)
147 : {
148 0 : return ( ServiceName == SE_SERVICE_NAME || ServiceName == NSS_SERVICE_NAME );
149 : }
150 :
151 2 : uno::Sequence< rtl::OUString > SAL_CALL SEInitializer_NssImpl_getSupportedServiceNames( )
152 : throw (uno::RuntimeException)
153 : {
154 2 : uno::Sequence < rtl::OUString > aRet(2);
155 2 : rtl::OUString* pArray = aRet.getArray();
156 2 : pArray[0] = rtl::OUString ( RTL_CONSTASCII_USTRINGPARAM ( SE_SERVICE_NAME ) );
157 2 : pArray[1] = rtl::OUString ( RTL_CONSTASCII_USTRINGPARAM ( NSS_SERVICE_NAME ) );
158 2 : return aRet;
159 : }
160 :
161 36 : uno::Reference< uno::XInterface > SAL_CALL SEInitializer_NssImpl_createInstance( const uno::Reference< lang::XMultiServiceFactory > & rxMSF)
162 : throw( uno::Exception )
163 : {
164 36 : return (cppu::OWeakObject*) new SEInitializer_NssImpl(comphelper::getComponentContext(rxMSF));
165 : }
166 :
167 : /* XServiceInfo */
168 0 : rtl::OUString SAL_CALL SEInitializer_NssImpl::getImplementationName( )
169 : throw (uno::RuntimeException)
170 : {
171 0 : return SEInitializer_NssImpl_getImplementationName();
172 : }
173 0 : sal_Bool SAL_CALL SEInitializer_NssImpl::supportsService( const rtl::OUString& rServiceName )
174 : throw (uno::RuntimeException)
175 : {
176 0 : return SEInitializer_NssImpl_supportsService( rServiceName );
177 : }
178 0 : uno::Sequence< rtl::OUString > SAL_CALL SEInitializer_NssImpl::getSupportedServiceNames( )
179 : throw (uno::RuntimeException)
180 : {
181 0 : return SEInitializer_NssImpl_getSupportedServiceNames();
182 : }
183 :
184 : /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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