/*++ @file
Copyright (c) 2006 - 2011, Intel Corporation. All rights reserved.
Portions copyright (c) 2008 - 2011, Apple Inc. All rights reserved.
This program and the accompanying materials
are licensed and made available under the terms and conditions of the BSD License
which accompanies this distribution. The full text of the license may be found at
http://opensource.org/licenses/bsd-license.php
THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
**/
#ifndef _SEC_MAIN_H__
#define _SEC_MAIN_H__
#include
#include
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#if __CYGWIN__
#include
#else
#include
#endif
#include
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#ifdef __APPLE__
#include
#include
#include
#include
#include
#define _XOPEN_SOURCE
#ifndef _Bool
#define _Bool char // for clang debug
#endif
#else
#include
#include
#include
#endif
#include
#include "Gasket.h"
#define STACK_SIZE 0x20000
typedef struct {
EFI_PHYSICAL_ADDRESS Address;
UINT64 Size;
} EMU_FD_INFO;
typedef struct {
EFI_PHYSICAL_ADDRESS Memory;
UINT64 Size;
} EMU_SYSTEM_MEMORY;
#define MAX_IMAGE_CONTEXT_TO_MOD_HANDLE_ARRAY_SIZE 0x100
typedef struct {
PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext;
VOID *ModHandle;
} IMAGE_CONTEXT_TO_MOD_HANDLE;
EFI_STATUS
EFIAPI
SecUnixPeiLoadFile (
VOID *Pe32Data,
EFI_PHYSICAL_ADDRESS *ImageAddress,
UINT64 *ImageSize,
EFI_PHYSICAL_ADDRESS *EntryPoint
);
int
main (
IN int Argc,
IN char **Argv,
IN char **Envp
);
VOID
SecLoadFromCore (
IN UINTN LargestRegion,
IN UINTN LargestRegionSize,
IN UINTN BootFirmwareVolumeBase,
IN VOID *PeiCoreFile
);
EFI_STATUS
SecLoadFile (
IN VOID *Pe32Data,
IN EFI_PHYSICAL_ADDRESS *ImageAddress,
IN UINT64 *ImageSize,
IN EFI_PHYSICAL_ADDRESS *EntryPoint
);
EFI_STATUS
SecFfsFindPeiCore (
IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,
OUT VOID **Pe32Data
);
EFI_STATUS
SecFfsFindNextFile (
IN EFI_FV_FILETYPE SearchType,
IN EFI_FIRMWARE_VOLUME_HEADER *FwVolHeader,
IN OUT EFI_FFS_FILE_HEADER **FileHeader
);
EFI_STATUS
SecFfsFindSectionData (
IN EFI_SECTION_TYPE SectionType,
IN EFI_FFS_FILE_HEADER *FfsFileHeader,
IN OUT VOID **SectionData
);
EFI_STATUS
EFIAPI
SecUnixPeCoffLoaderLoadAsDll (
IN CHAR8 *PdbFileName,
IN VOID **ImageEntryPoint,
OUT VOID **ModHandle
);
EFI_STATUS
EFIAPI
SecUnixPeCoffLoaderFreeLibrary (
OUT VOID *ModHandle
);
EFI_STATUS
EFIAPI
SecUnixFdAddress (
IN UINTN Index,
IN OUT EFI_PHYSICAL_ADDRESS *FdBase,
IN OUT UINT64 *FdSize,
IN OUT EFI_PHYSICAL_ADDRESS *FixUp
)
;
EFI_STATUS
EFIAPI
GasketSecUnixFdAddress (
IN UINTN Index,
IN OUT EFI_PHYSICAL_ADDRESS *FdBase,
IN OUT UINT64 *FdSize,
IN OUT EFI_PHYSICAL_ADDRESS *FixUp
)
;
EFI_STATUS
GetImageReadFunction (
IN PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext,
IN EFI_PHYSICAL_ADDRESS *TopOfMemory
);
EFI_STATUS
EFIAPI
SecImageRead (
IN VOID *FileHandle,
IN UINTN FileOffset,
IN OUT UINTN *ReadSize,
OUT VOID *Buffer
);
CHAR16 *
AsciiToUnicode (
IN CHAR8 *Ascii,
IN UINTN *StrLen OPTIONAL
);
UINTN
CountSeperatorsInString (
IN const CHAR16 *String,
IN CHAR16 Seperator
);
EFI_STATUS
EFIAPI
SecTemporaryRamSupport (
IN CONST EFI_PEI_SERVICES **PeiServices,
IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,
IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,
IN UINTN CopySize
);
EFI_STATUS
EFIAPI
GasketSecTemporaryRamSupport (
IN CONST EFI_PEI_SERVICES **PeiServices,
IN EFI_PHYSICAL_ADDRESS TemporaryMemoryBase,
IN EFI_PHYSICAL_ADDRESS PermanentMemoryBase,
IN UINTN CopySize
);
RETURN_STATUS
EFIAPI
SecPeCoffGetEntryPoint (
IN VOID *Pe32Data,
IN OUT VOID **EntryPoint
);
VOID
EFIAPI
SecPeCoffRelocateImageExtraAction (
IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
);
VOID
EFIAPI
SecPeCoffLoaderUnloadImageExtraAction (
IN OUT PE_COFF_LOADER_IMAGE_CONTEXT *ImageContext
);
VOID
EFIAPI
PeiSwitchStacks (
IN SWITCH_STACK_ENTRY_POINT EntryPoint,
IN VOID *Context1, OPTIONAL
IN VOID *Context2, OPTIONAL
IN VOID *NewStack
);
VOID
SecInitThunkProtocol (
VOID
);
EFI_PHYSICAL_ADDRESS *
MapMemory (
INTN fd,
UINT64 length,
INTN prot,
INTN flags);
EFI_STATUS
MapFile (
IN CHAR8 *FileName,
IN OUT EFI_PHYSICAL_ADDRESS *BaseAddress,
OUT UINT64 *Length
);
VOID SecSleep (UINT64 Milliseconds);
VOID SecEnableInterrupt (VOID);
VOID SecDisableInterrupt (VOID);
BOOLEAN SecInterruptEanbled (VOID);
extern EMU_THUNK_PROTOCOL gEmuThunkProtocol;
extern EMU_IO_THUNK_PROTOCOL gX11ThunkIo;
extern EMU_IO_THUNK_PROTOCOL gPosixFileSystemThunkIo;
extern EMU_IO_THUNK_PROTOCOL gPthreadThunkIo;
extern EMU_IO_THUNK_PROTOCOL gBlockIoThunkIo;
#endif