Mercurial > hg > orthanc
view OrthancFramework/Sources/DicomFormat/DicomInstanceHasher.h @ 4916:89f7d29a38c4
fix includes
author | Sebastien Jodogne <s.jodogne@gmail.com> |
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date | Wed, 23 Feb 2022 06:36:06 +0100 |
parents | 43e613a7756b |
children | c767035fff77 |
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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) 2017-2022 Osimis S.A., Belgium * Copyright (C) 2021-2022 Sebastien Jodogne, ICTEAM UCLouvain, 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 "DicomMap.h" namespace Orthanc { /** * This class implements the hashing mechanism that is used to * convert DICOM unique identifiers to Orthanc identifiers. Any * Orthanc identifier for a DICOM resource corresponds to the SHA-1 * hash of the DICOM identifiers. * \note SHA-1 hash is used because it is less sensitive to * collision attacks than MD5. <a * href="http://en.wikipedia.org/wiki/SHA-256#Comparison_of_SHA_functions">[Reference]</a> **/ class ORTHANC_PUBLIC DicomInstanceHasher { private: std::string patientId_; std::string studyUid_; std::string seriesUid_; std::string instanceUid_; std::string patientHash_; std::string studyHash_; std::string seriesHash_; std::string instanceHash_; void Setup(const std::string& patientId, const std::string& studyUid, const std::string& seriesUid, const std::string& instanceUid); public: explicit DicomInstanceHasher(const DicomMap& instance); DicomInstanceHasher(const std::string& patientId, const std::string& studyUid, const std::string& seriesUid, const std::string& instanceUid); const std::string& GetPatientId() const; const std::string& GetStudyUid() const; const std::string& GetSeriesUid() const; const std::string& GetInstanceUid() const; const std::string& HashPatient(); const std::string& HashStudy(); const std::string& HashSeries(); const std::string& HashInstance(); }; }