| 1 | /** @file
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| 2 | Header file for NV data structure definition.
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| 3 |
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| 4 | Copyright (c) 2011 - 2012, Intel Corporation. All rights reserved.<BR>
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| 5 | This program and the accompanying materials
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| 6 | are licensed and made available under the terms and conditions of the BSD License
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| 7 | which accompanies this distribution. The full text of the license may be found at
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| 8 | http://opensource.org/licenses/bsd-license.php
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| 9 |
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| 10 | THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
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| 11 | WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
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| 12 |
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| 13 | **/
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| 14 |
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| 15 | #ifndef __SECUREBOOT_CONFIG_NV_DATA_H__
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| 16 | #define __SECUREBOOT_CONFIG_NV_DATA_H__
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| 17 |
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| 18 | #include <Guid/HiiPlatformSetupFormset.h>
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| 19 | #include <Guid/SecureBootConfigHii.h>
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| 20 |
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| 21 | //
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| 22 | // Used by VFR for form or button identification
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| 23 | //
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| 24 | #define SECUREBOOT_CONFIGURATION_VARSTORE_ID 0x0001
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| 25 | #define SECUREBOOT_CONFIGURATION_FORM_ID 0x01
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| 26 | #define FORMID_SECURE_BOOT_OPTION_FORM 0x02
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| 27 | #define FORMID_SECURE_BOOT_PK_OPTION_FORM 0x03
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| 28 | #define FORMID_SECURE_BOOT_KEK_OPTION_FORM 0x04
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| 29 | #define FORMID_SECURE_BOOT_DB_OPTION_FORM 0x05
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| 30 | #define FORMID_SECURE_BOOT_DBX_OPTION_FORM 0x06
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| 31 | #define FORMID_ENROLL_PK_FORM 0x07
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| 32 | #define SECUREBOOT_ADD_PK_FILE_FORM_ID 0x08
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| 33 | #define FORMID_ENROLL_KEK_FORM 0x09
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| 34 | #define FORMID_DELETE_KEK_FORM 0x0a
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| 35 | #define SECUREBOOT_ENROLL_SIGNATURE_TO_DB 0x0b
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| 36 | #define SECUREBOOT_DELETE_SIGNATURE_FROM_DB 0x0c
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| 37 | #define SECUREBOOT_ENROLL_SIGNATURE_TO_DBX 0x0d
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| 38 | #define SECUREBOOT_DELETE_SIGNATURE_FROM_DBX 0x0e
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| 39 | #define FORM_FILE_EXPLORER_ID 0x0f
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| 40 | #define FORM_FILE_EXPLORER_ID_PK 0x10
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| 41 | #define FORM_FILE_EXPLORER_ID_KEK 0x11
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| 42 | #define FORM_FILE_EXPLORER_ID_DB 0x12
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| 43 | #define FORM_FILE_EXPLORER_ID_DBX 0x13
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| 44 |
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| 45 | #define SECURE_BOOT_MODE_CUSTOM 0x01
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| 46 | #define SECURE_BOOT_MODE_STANDARD 0x00
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| 47 |
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| 48 | #define KEY_SECURE_BOOT_ENABLE 0x1000
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| 49 | #define KEY_SECURE_BOOT_MODE 0x1001
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| 50 | #define KEY_VALUE_SAVE_AND_EXIT_DB 0x1002
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| 51 | #define KEY_VALUE_NO_SAVE_AND_EXIT_DB 0x1003
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| 52 | #define KEY_VALUE_SAVE_AND_EXIT_PK 0x1004
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| 53 | #define KEY_VALUE_NO_SAVE_AND_EXIT_PK 0x1005
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| 54 | #define KEY_VALUE_SAVE_AND_EXIT_KEK 0x1008
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| 55 | #define KEY_VALUE_NO_SAVE_AND_EXIT_KEK 0x1009
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| 56 | #define KEY_VALUE_SAVE_AND_EXIT_DBX 0x100a
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| 57 | #define KEY_VALUE_NO_SAVE_AND_EXIT_DBX 0x100b
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| 58 |
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| 59 | #define KEY_SECURE_BOOT_OPTION 0x1100
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| 60 | #define KEY_SECURE_BOOT_PK_OPTION 0x1101
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| 61 | #define KEY_SECURE_BOOT_KEK_OPTION 0x1102
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| 62 | #define KEY_SECURE_BOOT_DB_OPTION 0x1103
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| 63 | #define KEY_SECURE_BOOT_DBX_OPTION 0x1104
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| 64 | #define KEY_SECURE_BOOT_DELETE_PK 0x1105
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| 65 | #define KEY_ENROLL_PK 0x1106
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| 66 | #define KEY_ENROLL_KEK 0x1107
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| 67 | #define KEY_DELETE_KEK 0x1108
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| 68 | #define KEY_SECURE_BOOT_KEK_GUID 0x110a
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| 69 | #define KEY_SECURE_BOOT_SIGNATURE_GUID_DB 0x110b
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| 70 | #define KEY_SECURE_BOOT_SIGNATURE_GUID_DBX 0x110c
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| 71 |
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| 72 | #define LABEL_KEK_DELETE 0x1200
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| 73 | #define LABEL_DB_DELETE 0x1201
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| 74 | #define LABEL_DBX_DELETE 0x1202
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| 75 | #define LABEL_END 0xffff
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| 76 |
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| 77 | #define SECURE_BOOT_MAX_ATTEMPTS_NUM 255
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| 78 |
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| 79 | #define CONFIG_OPTION_OFFSET 0x2000
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| 80 |
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| 81 | #define OPTION_CONFIG_QUESTION_ID 0x2000
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| 82 | #define OPTION_CONFIG_RANGE 0x1000
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| 83 |
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| 84 | //
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| 85 | // Question ID 0x2000 ~ 0x2FFF is for KEK
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| 86 | //
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| 87 | #define OPTION_DEL_KEK_QUESTION_ID 0x2000
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| 88 | //
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| 89 | // Question ID 0x3000 ~ 0x3FFF is for DB
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| 90 | //
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| 91 | #define OPTION_DEL_DB_QUESTION_ID 0x3000
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| 92 | //
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| 93 | // Question ID 0x4000 ~ 0x4FFF is for DBX
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| 94 | //
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| 95 | #define OPTION_DEL_DBX_QUESTION_ID 0x4000
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| 96 |
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| 97 |
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| 98 | #define FILE_OPTION_OFFSET 0x8000
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| 99 | #define FILE_OPTION_MASK 0x7FFF
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| 100 |
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| 101 | #define SECURE_BOOT_GUID_SIZE 36
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| 102 | #define SECURE_BOOT_GUID_STORAGE_SIZE 37
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| 103 |
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| 104 |
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| 105 | //
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| 106 | // Nv Data structure referenced by IFR
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| 107 | //
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| 108 | typedef struct {
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| 109 | BOOLEAN SecureBootState; //Secure Boot Disable/Enable;
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| 110 | BOOLEAN HideSecureBoot; //Hiden Attempt Secure Boot
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| 111 | CHAR16 SignatureGuid[SECURE_BOOT_GUID_STORAGE_SIZE];
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| 112 | BOOLEAN PhysicalPresent; //If a Physical Present User;
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| 113 | UINT8 SecureBootMode; //Secure Boot Mode: Standard Or Custom
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| 114 | BOOLEAN DeletePk;
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| 115 | BOOLEAN HasPk; //If Pk is existed it is true;
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| 116 | } SECUREBOOT_CONFIGURATION;
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| 117 |
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| 118 | #endif
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