Adding upstream version 7.0.14-dfsg.upstream/7.0.14-dfsg

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 105 insertions, 0 deletions

diff --git a/src/VBox/Main/include/UefiVariableStoreImpl.h b/src/VBox/Main/include/UefiVariableStoreImpl.h
new file mode 100644
index 00000000..a77bdfa0
--- /dev/null
+++ b/src/VBox/Main/include/UefiVariableStoreImpl.h
@@ -0,0 +1,105 @@
+/* $Id: UefiVariableStoreImpl.h $ */
+/** @file
+ * VirtualBox COM UEFI variable store class implementation
+ */
+
+/*
+ * Copyright (C) 2021-2023 Oracle and/or its affiliates.
+ *
+ * This file is part of VirtualBox base platform packages, as
+ * available from https://www.virtualbox.org.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU General Public License
+ * as published by the Free Software Foundation, in version 3 of the
+ * License.
+ *
+ * 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
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, see <https://www.gnu.org/licenses>.
+ *
+ * SPDX-License-Identifier: GPL-3.0-only
+ */
+
+#ifndef MAIN_INCLUDED_UefiVariableStoreImpl_h
+#define MAIN_INCLUDED_UefiVariableStoreImpl_h
+#ifndef RT_WITHOUT_PRAGMA_ONCE
+# pragma once
+#endif
+
+#include "UefiVariableStoreWrap.h"
+#include <iprt/types.h>
+
+#include <iprt/formats/efi-common.h>
+
+class NvramStore;
+class Machine;
+
+class ATL_NO_VTABLE UefiVariableStore :
+    public UefiVariableStoreWrap
+{
+public:
+
+    DECLARE_COMMON_CLASS_METHODS(UefiVariableStore)
+
+    HRESULT FinalConstruct();
+    void FinalRelease();
+
+    // public initializer/uninitializer for internal purposes only
+    HRESULT init(NvramStore *aParent, Machine *pMachine);
+    void uninit();
+
+    // public methods for internal purposes only
+
+private:
+
+    // Wrapped NVRAM store properties
+    HRESULT getSecureBootEnabled(BOOL *pfEnabled);
+    HRESULT setSecureBootEnabled(BOOL fEnabled);
+
+    // Wrapped NVRAM store members
+    HRESULT addVariable(const com::Utf8Str &aName, const com::Guid &aOwnerUuid, const std::vector<UefiVariableAttributes_T> &aAttributes,
+                        const std::vector<BYTE> &aData);
+    HRESULT deleteVariable(const com::Utf8Str &aName, const com::Guid &aOwnerUuid);
+    HRESULT changeVariable(const com::Utf8Str &aName, const std::vector<BYTE> &aData);
+    HRESULT queryVariableByName(const com::Utf8Str &aName, com::Guid &aOwnerUuid, std::vector<UefiVariableAttributes_T> &aAttributes,
+                                std::vector<BYTE> &aData);
+    HRESULT queryVariables(std::vector<com::Utf8Str> &aNames, std::vector<com::Guid> &aOwnerUuids);
+    HRESULT enrollOraclePlatformKey(void);
+    HRESULT enrollPlatformKey(const std::vector<BYTE> &aData, const com::Guid &aOwnerUuid);
+    HRESULT addKek(const std::vector<BYTE> &aData, const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType);
+    HRESULT addSignatureToDb(const std::vector<BYTE> &aData, const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType);
+    HRESULT addSignatureToDbx(const std::vector<BYTE> &aData, const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType);
+    HRESULT enrollDefaultMsSignatures(void);
+    HRESULT addSignatureToMok(const std::vector<BYTE> &aData, const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType);
+
+    int i_uefiVarStoreSetVarAttr(const char *pszVar, uint32_t fAttr);
+    int i_uefiVarStoreQueryVarAttr(const char *pszVar, uint32_t *pfAttr);
+    int i_uefiVarStoreQueryVarSz(const char *pszVar, uint64_t *pcbVar);
+    int i_uefiVarStoreQueryVarOwnerUuid(const char *pszVar, PRTUUID pUuid);
+    uint32_t i_uefiVarAttrToMask(const std::vector<UefiVariableAttributes_T> &aAttributes);
+    void i_uefiAttrMaskToVec(uint32_t fAttr, std::vector<UefiVariableAttributes_T> &aAttributes);
+
+    HRESULT i_retainUefiVariableStore(bool fReadonly);
+    HRESULT i_releaseUefiVariableStore(void);
+
+    HRESULT i_uefiVarStoreAddVar(PCEFI_GUID pGuid, const char *pszVar, uint32_t fAttr, PRTVFSFILE phVfsFile);
+    HRESULT i_uefiVarStoreOpenVar(const char *pszVar, PRTVFSFILE phVfsFile);
+    HRESULT i_uefiVarStoreSetVar(PCEFI_GUID pGuid, const char *pszVar, uint32_t fAttr, const void *pvData, size_t cbData);
+    HRESULT i_uefiVarStoreQueryVar(const char *pszVar, void *pvData, size_t cbData);
+    HRESULT i_uefiSigDbAddSig(RTEFISIGDB hEfiSigDb, const void *pvData, size_t cbData, const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType);
+    HRESULT i_uefiVarStoreAddSignatureToDbVec(PCEFI_GUID pGuid, const char *pszDb, const std::vector<BYTE> &aData,
+                                              const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType, bool fRuntime = true);
+    HRESULT i_uefiVarStoreAddSignatureToDb(PCEFI_GUID pGuid, const char *pszDb, const void *pvData, size_t cbData,
+                                           const com::Guid &aOwnerUuid, SignatureType_T enmSignatureType, bool fRuntime = true);
+
+    struct Data;            // opaque data struct, defined in UefiVariableStoreImpl.cpp
+    Data *m;
+};
+
+#endif /* !MAIN_INCLUDED_UefiVariableStoreImpl_h */
+/* vi: set tabstop=4 shiftwidth=4 expandtab: */