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504214c4 | 1 | /** @file\r |
0c0f3174 | 2 | \r |
504214c4 LG |
3 | Tcg addtional services to measure PeImage and ActionString\r |
4 | \r | |
5 | Copyright (c) 2006 - 2008, Intel Corporation \r | |
0c0f3174 LG |
6 | All rights reserved. This program and the accompanying materials \r |
7 | are licensed and made available under the terms and conditions of the BSD License \r | |
8 | which accompanies this distribution. The full text of the license may be found at \r | |
9 | http://opensource.org/licenses/bsd-license.php \r | |
10 | \r | |
11 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS, \r | |
12 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED. \r | |
13 | \r | |
504214c4 | 14 | **/\r |
0c0f3174 LG |
15 | \r |
16 | #ifndef _TCG_PLATFORM_PROTOCOL_H_\r | |
17 | #define _TCG_PLATFORM_PROTOCOL_H_\r | |
18 | \r | |
19 | #define EFI_TCG_PLATFORM_PROTOCOL_GUID \\r | |
20 | { 0x8c4c9a41, 0xbf56, 0x4627, { 0x9e, 0xa, 0xc8, 0x38, 0x6d, 0x66, 0x11, 0x5c } }\r | |
21 | \r | |
22 | typedef struct tdEFI_TCG_PLATFORM_PROTOCOL EFI_TCG_PLATFORM_PROTOCOL;\r | |
23 | \r | |
24 | //\r | |
25 | // EFI TCG Platform Protocol\r | |
26 | //\r | |
bfaa7cd7 LG |
27 | /**\r |
28 | \r | |
29 | Measure PE/COFF Image File prior to the application of any fix-ups or relocations.\r | |
30 | \r | |
31 | @param BootPolicy If TRUE, indicates that the request originates from the boot manager,\r | |
32 | and that the boot manager is attempting to load FilePath as a boot selection.\r | |
33 | @param ImageAddress The memory address to PE/COFF image.\r | |
34 | @param ImageSize The size of PE/COFF image.\r | |
35 | @param LinkTimeBase The image base address in the original PeImage.\r | |
36 | @param ImageType The subsystem type of the PeImage.\r | |
37 | @param DeviceHandle The handle to device matched the file path. \r | |
38 | @param FilePath The specific file path from which the image is loaded.\r | |
39 | \r | |
40 | @retval EFI_SUCCESS Measure successfully.\r | |
41 | @retval EFI_UNSUPPORTED The loaded PeImage is not supported.\r | |
42 | @retval EFI_OUT_OF_RESOURCES The resource of memory is not enough.\r | |
43 | \r | |
44 | **/\r | |
0c0f3174 LG |
45 | typedef\r |
46 | EFI_STATUS\r | |
7d839888 | 47 | (EFIAPI *EFI_TCG_MEASURE_PE_IMAGE)(\r |
0c0f3174 LG |
48 | IN BOOLEAN BootPolicy,\r |
49 | IN EFI_PHYSICAL_ADDRESS ImageAddress,\r | |
50 | IN UINTN ImageSize,\r | |
51 | IN UINTN LinkTimeBase,\r | |
52 | IN UINT16 ImageType,\r | |
53 | IN EFI_HANDLE DeviceHandle,\r | |
54 | IN EFI_DEVICE_PATH_PROTOCOL *FilePath\r | |
55 | );\r | |
56 | \r | |
bfaa7cd7 LG |
57 | /**\r |
58 | \r | |
59 | Measure efi action string.\r | |
60 | \r | |
61 | @param ActionString Pointer to action string.\r | |
62 | \r | |
63 | @retval EFI_SUCCESS Measure action string successfully.\r | |
64 | \r | |
65 | **/\r | |
0c0f3174 LG |
66 | typedef\r |
67 | EFI_STATUS\r | |
7d839888 | 68 | (EFIAPI *EFI_TCG_MEASURE_ACTION)(\r |
0c0f3174 LG |
69 | IN CHAR8 *ActionString\r |
70 | );\r | |
71 | \r | |
72 | struct tdEFI_TCG_PLATFORM_PROTOCOL {\r | |
73 | EFI_TCG_MEASURE_PE_IMAGE MeasurePeImage;\r | |
74 | EFI_TCG_MEASURE_ACTION MeasureAction;\r | |
75 | };\r | |
76 | \r | |
77 | extern EFI_GUID gEfiTcgPlatformProtocolGuid;\r | |
78 | \r | |
79 | #endif\r |