Mercurial > hg > orthanc
view OrthancFramework/Sources/Images/PamReader.h @ 4151:8c559dd5034b
Fix possible crash in HttpClient if sending multipart body (can occur in STOW-RS)
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 19 Aug 2020 11:59:02 +0200 |
parents | bf7b9edf6b81 |
children | afad57ac30ef |
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/** * Orthanc - A Lightweight, RESTful DICOM Store * Copyright (C) 2012-2016 Sebastien Jodogne, Medical Physics * Department, University Hospital of Liege, Belgium * Copyright (C) 2017-2020 Osimis S.A., Belgium * * This program is free software: you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public License * as published by the Free Software Foundation, either version 3 of * the License, or (at your option) any later version. * * This program is distributed in the hope that it will be useful, but * WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this program. If not, see * <http://www.gnu.org/licenses/>. **/ #pragma once #include "ImageAccessor.h" #if !defined(ORTHANC_SANDBOXED) # error The macro ORTHANC_SANDBOXED must be defined #endif namespace Orthanc { class ORTHANC_PUBLIC PamReader : public ImageAccessor { private: void ParseContent(); /** Whether we want to use the default malloc alignment in the image buffer, at the expense of an extra copy */ bool enforceAligned_; /** This is actually a copy of wrappedContent_, but properly aligned. It is only used if the enforceAligned parameter is set to true in the constructor. */ void* alignedImageBuffer_; /** Points somewhere in the content_ buffer. */ ImageAccessor wrappedContent_; /** Raw content (file bytes or answer from the server, for instance). */ std::string content_; public: /** See doc for field enforceAligned_ */ PamReader(bool enforceAligned = false) : enforceAligned_(enforceAligned), alignedImageBuffer_(NULL) { } virtual ~PamReader(); #if ORTHANC_SANDBOXED == 0 void ReadFromFile(const std::string& filename); #endif void ReadFromMemory(const std::string& buffer); void ReadFromMemory(const void* buffer, size_t size); }; }