lib3mf :

- primo commit.
2021-09-07 16:50:23 +02:00
parent a5a65b4c8d
commit f8c998f6ff
633 changed files with 108631 additions and 0 deletions
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+/*++
+
+Copyright (C) 2019 3MF Consortium
+
+All rights reserved.
+
+Redistribution and use in source and binary forms, with or without modification,
+are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+this list of conditions and the following disclaimer in the documentation
+and/or other materials provided with the distribution.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR
+ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+(INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
+ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+
+Abstract:
+
+NMR_KeyStoreOpcPackageReader.h defines an OPC Package reader in a portable way.
+
+--*/
+
+#ifndef NMR_KEYSTOREOPCPACKAGEREADER
+#define NMR_KEYSTOREOPCPACKAGEREADER
+
+#include <memory>
+#include <map>
+#include <string>
+
+#include "Common/NMR_SecureContentTypes.h"
+#include "Common/OPC/NMR_IOpcPackageReader.h"
+#include "Common/Platform/NMR_ImportStream.h"
+#include "Common/3MF_ProgressMonitor.h"
+#include "Common/NMR_ModelWarnings.h"
+
+namespace NMR {
+
+	class CModelContext;
+
+
+	class CKeyStoreOpcPackageReader: public IOpcPackageReader {
+	private:
+		CModelContext const & m_pContext;
+		PIOpcPackageReader m_pPackageReader;
+		std::map<std::string, POpcPackagePart> m_encryptedParts;
+	protected:
+		NMR::PImportStream findKeyStoreStream();
+		void parseKeyStore(NMR::PImportStream keyStoreStream);
+		void openAllResourceDataGroups();
+		void checkAuthenticatedTags();
+	public:
+		CKeyStoreOpcPackageReader(_In_ PImportStream pImportStream, _In_ CModelContext const & context);
+
+		// Inherited via IOpcPackageReader
+		virtual COpcPackageRelationship * findRootRelation(std::string sRelationType, nfBool bMustBeUnique) override;
+		virtual POpcPackagePart createPart(std::string sPath) override;
+		virtual nfUint64 getPartSize(std::string sPath) override;
+
+		void close() override;
+	};
+
+	using PKeyStoreOpcPackageReader = std::shared_ptr<CKeyStoreOpcPackageReader>;
+
+}
+
+#endif // !NMR_KEYSTOREOPCPACKAGEREADER