1
  2
  3
  4
  5
  6
  7
  8
  9
 10
 11
 12
 13
 14
 15
 16
 17
 18
 19
 20
 21
 22
 23
 24
 25
 26
 27
 28
 29
 30
 31
 32
 33
 34
 35
 36
 37
 38
 39
 40
 41
 42
 43
 44
 45
 46
 47
 48
 49
 50
 51
 52
 53
 54
 55
 56
 57
 58
 59
 60
 61
 62
 63
 64
 65
 66
 67
 68
 69
 70
 71
 72
 73
 74
 75
 76
 77
 78
 79
 80
 81
 82
 83
 84
 85
 86
 87
 88
 89
 90
 91
 92
 93
 94
 95
 96
 97
 98
 99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
/* -*- 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 .
 */

#include <map>

#include <cppuhelper/implbase.hxx>
#include <com/sun/star/security/XCertificateContainer.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>

#include <cppuhelper/supportsservice.hxx>
#include <rtl/ref.hxx>

#include <sal/config.h>

namespace com::sun::star::uno { class XComponentContext; }

using namespace ::com::sun::star;
using namespace ::com::sun::star::lang;
using namespace ::com::sun::star::uno;

namespace {

class CertificateContainer
    : public ::cppu::WeakImplHelper<css::lang::XServiceInfo, css::security::XCertificateContainer>
{
private:
    typedef std::map<OUString, OUString> Map;
    Map certMap;
    Map certTrustMap;

    static bool searchMap(const OUString& url, const OUString& certificate_name, Map& _certMap);
    /// @throws css::uno::RuntimeException
    bool isTemporaryCertificate(const OUString& url, const OUString& certificate_name);
    /// @throws css::uno::RuntimeException
    bool isCertificateTrust(const OUString& url, const OUString& certificate_name);

public:
    explicit CertificateContainer(const uno::Reference<uno::XComponentContext>&) {}
    virtual sal_Bool SAL_CALL addCertificate(const OUString& url, const OUString& certificate_name,
                                             sal_Bool trust) override;
    virtual css::security::CertificateContainerStatus SAL_CALL
    hasCertificate(const OUString& url, const OUString& certificate_name) override;

    // XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService(const OUString& ServiceName) override;

    virtual css::uno::Sequence<OUString> SAL_CALL getSupportedServiceNames() override;
};

}

bool
CertificateContainer::searchMap( const OUString & url, const OUString & certificate_name, Map &_certMap )
{
    Map::iterator p = _certMap.find(url);

    bool ret = false;

    while( p != _certMap.end() )
    {
        ret = (*p).second == certificate_name;
        if( ret )
                    break;
        ++p;
    }

    return ret;
}

bool
CertificateContainer::isTemporaryCertificate ( const OUString & url, const OUString & certificate_name )
{
    return searchMap( url, certificate_name, certMap);
}

bool
CertificateContainer::isCertificateTrust ( const OUString & url, const OUString & certificate_name )
{
    return searchMap( url, certificate_name, certTrustMap);
}

sal_Bool
CertificateContainer::addCertificate( const OUString & url, const OUString & certificate_name, sal_Bool trust )
{
    certMap.emplace( url, certificate_name );

    //remember that the cert is trusted
    if (trust)
        certTrustMap.emplace( url, certificate_name );

    return true;
}

::security::CertificateContainerStatus
CertificateContainer::hasCertificate( const OUString & url, const OUString & certificate_name )
{
    if ( isTemporaryCertificate( url, certificate_name ) )
    {
        if ( isCertificateTrust( url, certificate_name ) )
            return security::CertificateContainerStatus_TRUSTED;
        else
            return security::CertificateContainerStatus_UNTRUSTED;
    } else
    {
        return security::CertificateContainerStatus_NOCERT;
    }
}

OUString SAL_CALL
CertificateContainer::getImplementationName( )
{
    return "com.sun.star.security.CertificateContainer";
}

sal_Bool SAL_CALL
CertificateContainer::supportsService( const OUString& ServiceName )
{
    return cppu::supportsService( this, ServiceName );
}

Sequence< OUString > SAL_CALL
CertificateContainer::getSupportedServiceNames(  )
{
    Sequence< OUString > aRet { "com.sun.star.security.CertificateContainer" };
    return aRet;
}

namespace
{
struct Instance
{
    explicit Instance(css::uno::Reference<css::uno::XComponentContext> const& context)
        : instance(new CertificateContainer(context))
    {
    }

    rtl::Reference<CertificateContainer> instance;
};

struct Singleton
    : public rtl::StaticWithArg<Instance, css::uno::Reference<css::uno::XComponentContext>,
                                Singleton>
{
};
}

extern "C" SAL_DLLPUBLIC_EXPORT css::uno::XInterface*
com_sun_star_security_CertificateContainer_get_implementation(<--- The function 'com_sun_star_security_CertificateContainer_get_implementation' is never used.
    css::uno::XComponentContext* context, css::uno::Sequence<css::uno::Any> const&)
{
    return cppu::acquire(Singleton::get(context).instance.get());
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */