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annotate Core/HttpServer/HttpToolbox.h @ 3771:74889e6f6d68

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fix memory issues if parsing invalid DICOM file
author Sebastien Jodogne <s.jodogne@gmail.com>
date Tue, 17 Mar 2020 19:19:48 +0100
parents 94f4a18a79cc
children f9863630ec7f
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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) 2017-2020 Osimis S.A., Belgium
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6 *
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7 * This program is free software: you can redistribute it and/or
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8 * modify it under the terms of the GNU General Public License as
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9 * published by the Free Software Foundation, either version 3 of the
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10 * License, or (at your option) any later version.
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11 *
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12 * In addition, as a special exception, the copyright holders of this
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13 * program give permission to link the code of its release with the
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14 * OpenSSL project's "OpenSSL" library (or with modified versions of it
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15 * that use the same license as the "OpenSSL" library), and distribute
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16 * the linked executables. You must obey the GNU General Public License
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17 * in all respects for all of the code used other than "OpenSSL". If you
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18 * modify file(s) with this exception, you may extend this exception to
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19 * your version of the file(s), but you are not obligated to do so. If
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20 * you do not wish to do so, delete this exception statement from your
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21 * version. If you delete this exception statement from all source files
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22 * in the program, then also delete it here.
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23 *
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24 * This program is distributed in the hope that it will be useful, but
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25 * WITHOUT ANY WARRANTY; without even the implied warranty of
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26 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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27 * General Public License for more details.
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28 *
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29 * You should have received a copy of the GNU General Public License
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30 * along with this program. If not, see <http://www.gnu.org/licenses/>.
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31 **/
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34 #pragma once
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35
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36 #include "IHttpHandler.h"
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37
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38 namespace Orthanc
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39 {
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40 class HttpToolbox
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41 {
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42 public:
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43 static void ParseGetArguments(IHttpHandler::GetArguments& result,
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44 const char* query);
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46 static void ParseGetQuery(UriComponents& uri,
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47 IHttpHandler::GetArguments& getArguments,
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48 const char* query);
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49
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50 static std::string GetArgument(const IHttpHandler::Arguments& getArguments,
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51 const std::string& name,
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52 const std::string& defaultValue);
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53
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54 static std::string GetArgument(const IHttpHandler::GetArguments& getArguments,
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55 const std::string& name,
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56 const std::string& defaultValue);
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57
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58 static void ParseCookies(IHttpHandler::Arguments& result,
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59 const IHttpHandler::Arguments& httpHeaders);
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60
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61 static void CompileGetArguments(IHttpHandler::Arguments& compiled,
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62 const IHttpHandler::GetArguments& source);
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63
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64 static bool SimpleGet(std::string& result,
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65 IHttpHandler& handler,
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66 RequestOrigin origin,
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67 const std::string& uri,
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68 const IHttpHandler::Arguments& httpHeaders);
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69
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70 static bool SimplePost(std::string& result,
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71 IHttpHandler& handler,
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72 RequestOrigin origin,
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73 const std::string& uri,
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74 const void* bodyData,
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75 size_t bodySize,
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76 const IHttpHandler::Arguments& httpHeaders);
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78 static bool SimplePut(std::string& result,
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79 IHttpHandler& handler,
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80 RequestOrigin origin,
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81 const std::string& uri,
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82 const void* bodyData,
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83 size_t bodySize,
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84 const IHttpHandler::Arguments& httpHeaders);
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86 static bool SimpleDelete(IHttpHandler& handler,
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87 RequestOrigin origin,
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88 const std::string& uri,
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89 const IHttpHandler::Arguments& httpHeaders);
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90 };
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91 }