annotate OrthancFramework/Sources/Compression/ZipReader.h @ 5640:f7adfb22e20e

updated copyright, as Orthanc Team now replaces Osimis
author Sebastien Jodogne <s.jodogne@gmail.com>
date Thu, 30 May 2024 21:19:57 +0200
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1 /**
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2 * Orthanc - A Lightweight, RESTful DICOM Store
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3 * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics
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4 * Department, University Hospital of Liege, Belgium
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5 * Copyright (C) 2017-2023 Osimis S.A., Belgium
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6 * Copyright (C) 2024-2024 Orthanc Team SRL, Belgium
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7 * Copyright (C) 2021-2024 Sebastien Jodogne, ICTEAM UCLouvain, Belgium
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8 *
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9 * This program is free software: you can redistribute it and/or
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10 * modify it under the terms of the GNU Lesser General Public License
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11 * as published by the Free Software Foundation, either version 3 of
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12 * the License, or (at your option) any later version.
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13 *
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14 * This program is distributed in the hope that it will be useful, but
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15 * WITHOUT ANY WARRANTY; without even the implied warranty of
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16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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17 * Lesser General Public License for more details.
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18 *
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19 * You should have received a copy of the GNU Lesser General Public
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20 * License along with this program. If not, see
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21 * <http://www.gnu.org/licenses/>.
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22 **/
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23
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24
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25 #pragma once
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26
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27 #include "../OrthancFramework.h"
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28
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29 #if !defined(ORTHANC_SANDBOXED)
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30 # error The macro ORTHANC_SANDBOXED must be defined
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31 #endif
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32
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33 #if !defined(ORTHANC_ENABLE_ZLIB)
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34 # error The macro ORTHANC_ENABLE_ZLIB must be defined
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35 #endif
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36
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37 #if ORTHANC_ENABLE_ZLIB != 1
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38 # error ZLIB support must be enabled to include this file
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39 #endif
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40
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41
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42 #include <stdint.h>
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43 #include <string>
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44 #include <boost/noncopyable.hpp>
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45 #include <boost/shared_ptr.hpp>
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46
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47
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48 namespace Orthanc
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49 {
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50 class ORTHANC_PUBLIC ZipReader : public boost::noncopyable
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51 {
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52 private:
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53 class MemoryBuffer;
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54
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55 struct PImpl;
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56 boost::shared_ptr<PImpl> pimpl_;
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57
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58 ZipReader();
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59
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60 void SeekFirst();
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61
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62 public:
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63 ~ZipReader();
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64
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65 uint64_t GetFilesCount() const;
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66
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67 bool ReadNextFile(std::string& filename,
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68 std::string& content);
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69
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70 static ZipReader* CreateFromMemory(const void* buffer,
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71 size_t size);
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72
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73 static ZipReader* CreateFromMemory(const std::string& buffer);
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74
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75 #if ORTHANC_SANDBOXED != 1
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76 static ZipReader* CreateFromFile(const std::string& path);
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77 #endif
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78
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79 static bool IsZipMemoryBuffer(const void* buffer,
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80 size_t size);
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81
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82 static bool IsZipMemoryBuffer(const std::string& content);
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83
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84 #if ORTHANC_SANDBOXED != 1
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85 static bool IsZipFile(const std::string& path);
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86 #endif
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87 };
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88 }