SecurityPkg/HddPassword/HddPasswordHiiDataStruc.h

   1 /** @file
   2   HddPassword HII data structure used by the driver.
   3
   4   Copyright (c) 2019, Intel Corporation. All rights reserved.<BR>
   5
   6   This program and the accompanying materials
   7   are licensed and made available under the terms and conditions
   8   of the BSD License which accompanies this distribution.  The
   9   full text of the license may be found at
  10   http://opensource.org/licenses/bsd-license.php
  11
  12   THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
  13   WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
  14
  15 **/
  16
  17 #ifndef _HDD_PASSWORD_HII_DATASTRUC_H_
  18 #define _HDD_PASSWORD_HII_DATASTRUC_H_
  19
  20 #include <Guid/HiiPlatformSetupFormset.h>
  21
  22 #define HDD_PASSWORD_CONFIG_GUID \
  23   { \
  24     0x737cded7, 0x448b, 0x4801, { 0xb5, 0x7d, 0xb1, 0x94, 0x83, 0xec, 0x60, 0x6f } \
  25   }
  26
  27 #define FORMID_HDD_MAIN_FORM          1
  28 #define FORMID_HDD_DEVICE_FORM        2
  29
  30 #define HDD_DEVICE_ENTRY_LABEL        0x1234
  31 #define HDD_DEVICE_LABEL_END          0xffff
  32
  33 #define KEY_HDD_DEVICE_ENTRY_BASE     0x1000
  34
  35 #define KEY_HDD_USER_PASSWORD         0x101
  36 #define KEY_HDD_MASTER_PASSWORD       0x102
  37
  38 #pragma pack(1)
  39
  40 typedef struct {
  41   UINT8     Supported:1;
  42   UINT8     Enabled:1;
  43   UINT8     Locked:1;
  44   UINT8     Frozen:1;
  45   UINT8     UserPasswordStatus:1;
  46   UINT8     MasterPasswordStatus:1;
  47   UINT8     Reserved:2;
  48 } HDD_PASSWORD_SECURITY_STATUS;
  49
  50 typedef struct {
  51   UINT8     UserPassword:1;
  52   UINT8     MasterPassword:1;
  53   UINT8     Reserved:6;
  54 } HDD_PASSWORD_REQUEST;
  55
  56 typedef struct _HDD_PASSWORD_CONFIG {
  57   HDD_PASSWORD_SECURITY_STATUS  SecurityStatus;
  58   HDD_PASSWORD_REQUEST          Request;
  59 } HDD_PASSWORD_CONFIG;
  60
  61 #pragma pack()
  62
  63 #endif