stoc/source/security/permissions.h

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
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   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 #ifndef INCLUDED_STOC_SOURCE_SECURITY_PERMISSIONS_H
  20 #define INCLUDED_STOC_SOURCE_SECURITY_PERMISSIONS_H
  21
  22 #include <rtl/ref.hxx>
  23 #include <rtl/ustring.hxx>
  24 #include <salhelper/simplereferenceobject.hxx>
  25
  26 namespace com::sun::star::uno { class Any; }
  27 namespace com::sun::star::uno { template <class E> class Sequence; }
  28
  29 namespace stoc_sec
  30 {
  31
  32 class Permission : public ::salhelper::SimpleReferenceObject
  33 {
  34 public:
  35     ::rtl::Reference< Permission > m_next;
  36     // mode
  37     enum t_type { ALL, RUNTIME, SOCKET, FILE } m_type;
  38
  39     Permission(
  40         t_type type,
  41         ::rtl::Reference< Permission > const & next )
  42         : m_next( next )
  43         , m_type( type )
  44         {}
  45
  46     virtual bool implies( Permission const & perm ) const = 0;
  47     virtual OUString toString() const = 0;
  48 };
  49
  50 class AllPermission : public Permission
  51 {
  52 public:
  53     explicit AllPermission(
  54         ::rtl::Reference< Permission > const & next = ::rtl::Reference< Permission >() )
  55         : Permission( ALL, next )
  56         {}
  57
  58     virtual bool implies( Permission const & ) const override;
  59     virtual OUString toString() const override;
  60 };
  61
  62
  63 class PermissionCollection
  64 {
  65     ::rtl::Reference< Permission > m_head;
  66 public:
  67     PermissionCollection()
  68         {}
  69     explicit PermissionCollection( ::rtl::Reference< Permission > const & single )
  70         : m_head( single )
  71         {}
  72     PermissionCollection(
  73         css::uno::Sequence< css::uno::Any > const & permissions,
  74         PermissionCollection const & addition = PermissionCollection() );
  75 #ifdef __DIAGNOSE
  76     css::uno::Sequence< OUString > toStrings() const;
  77 #endif
  78     void checkPermission( css::uno::Any const & perm ) const;
  79 };
  80
  81 }
  82
  83 #endif
  84
  85 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */