mirror of
https://github.com/CloverHackyColor/CloverBootloader.git
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619 lines
26 KiB
C
619 lines
26 KiB
C
/** @file
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UEFI User Manager Protocol definition.
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This protocol manages user profiles.
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Copyright (c) 2009 - 2018, Intel Corporation. All rights reserved.<BR>
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SPDX-License-Identifier: BSD-2-Clause-Patent
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**/
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#ifndef __USER_MANAGER_H__
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#define __USER_MANAGER_H__
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///
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/// Global ID for the User Manager Protocol
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///
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#define EFI_USER_MANAGER_PROTOCOL_GUID \
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{ \
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0x6fd5b00c, 0xd426, 0x4283, { 0x98, 0x87, 0x6c, 0xf5, 0xcf, 0x1c, 0xb1, 0xfe } \
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}
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#define EFI_EVENT_GROUP_USER_PROFILE_CHANGED \
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{ \
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0xbaf1e6de, 0x209e, 0x4adb, { 0x8d, 0x96, 0xfd, 0x8b, 0x71, 0xf3, 0xf6, 0x83 } \
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}
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typedef VOID *EFI_USER_PROFILE_HANDLE;
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typedef VOID *EFI_USER_INFO_HANDLE;
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///
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/// The attributes of the user profile information.
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///
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typedef UINT16 EFI_USER_INFO_ATTRIBS;
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#define EFI_USER_INFO_STORAGE 0x000F
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#define EFI_USER_INFO_STORAGE_VOLATILE 0x0000
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#define EFI_USER_INFO_STORAGE_CREDENTIAL_NV 0x0001
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#define EFI_USER_INFO_STORAGE_PLATFORM_NV 0x0002
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#define EFI_USER_INFO_ACCESS 0x0070
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#define EFI_USER_INFO_PUBLIC 0x0010
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#define EFI_USER_INFO_PRIVATE 0x0020
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#define EFI_USER_INFO_PROTECTED 0x0030
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#define EFI_USER_INFO_EXCLUSIVE 0x0080
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///
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/// User information structure
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///
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typedef struct {
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///
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/// The user credential identifier associated with this user information or else Nil if the
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/// information is not associated with any specific credential.
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///
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EFI_GUID Credential;
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///
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/// The type of user information.
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///
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UINT8 InfoType;
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///
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/// Must be set to 0.
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///
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UINT8 Reserved1;
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///
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/// The attributes of the user profile information.
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///
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EFI_USER_INFO_ATTRIBS InfoAttribs;
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///
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/// The size of the user information, in bytes, including this header.
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///
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UINT32 InfoSize;
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} EFI_USER_INFO;
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///
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/// User credential class GUIDs
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///
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#define EFI_USER_CREDENTIAL_CLASS_UNKNOWN \
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{ 0x5cf32e68, 0x7660, 0x449b, { 0x80, 0xe6, 0x7e, 0xa3, 0x6e, 0x3, 0xf6, 0xa8 } }
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#define EFI_USER_CREDENTIAL_CLASS_PASSWORD \
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{ 0xf8e5058c, 0xccb6, 0x4714, { 0xb2, 0x20, 0x3f, 0x7e, 0x3a, 0x64, 0xb, 0xd1 } }
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#define EFI_USER_CREDENTIAL_CLASS_SMART_CARD \
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{ 0x5f03ba33, 0x8c6b, 0x4c24, { 0xaa, 0x2e, 0x14, 0xa2, 0x65, 0x7b, 0xd4, 0x54 } }
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#define EFI_USER_CREDENTIAL_CLASS_FINGERPRINT \
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{ 0x32cba21f, 0xf308, 0x4cbc, { 0x9a, 0xb5, 0xf5, 0xa3, 0x69, 0x9f, 0x4, 0x4a } }
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#define EFI_USER_CREDENTIAL_CLASS_HANDPRINT \
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{ 0x5917ef16, 0xf723, 0x4bb9, { 0xa6, 0x4b, 0xd8, 0xc5, 0x32, 0xf4, 0xd8, 0xb5 } }
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#define EFI_USER_CREDENTIAL_CLASS_SECURE_CARD \
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{ 0x8a6b4a83, 0x42fe, 0x45d2, { 0xa2, 0xef, 0x46, 0xf0, 0x6c, 0x7d, 0x98, 0x52 } }
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typedef UINT64 EFI_CREDENTIAL_CAPABILITIES;
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#define EFI_CREDENTIAL_CAPABILITIES_ENROLL 0x0000000000000001
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///
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/// Credential logon flags
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///
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typedef UINT32 EFI_CREDENTIAL_LOGON_FLAGS;
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#define EFI_CREDENTIAL_LOGON_FLAG_AUTO 0x00000001
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#define EFI_CREDENTIAL_LOGON_FLAG_DEFAULT 0x00000002
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///
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/// User information record types
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///
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///
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/// No information.
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///
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#define EFI_USER_INFO_EMPTY_RECORD 0x00
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///
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/// Provide the user's name for the enrolled user.
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///
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#define EFI_USER_INFO_NAME_RECORD 0x01
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typedef CHAR16 *EFI_USER_INFO_NAME;
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///
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/// Provides the date and time when the user profile was created.
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///
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#define EFI_USER_INFO_CREATE_DATE_RECORD 0x02
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typedef EFI_TIME EFI_USER_INFO_CREATE_DATE;
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///
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/// Provides the date and time when the user profile was selected.
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///
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#define EFI_USER_INFO_USAGE_DATE_RECORD 0x03
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typedef EFI_TIME EFI_USER_INFO_USAGE_DATE;
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///
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/// Provides the number of times that the user profile has been selected.
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///
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#define EFI_USER_INFO_USAGE_COUNT_RECORD 0x04
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typedef UINT64 EFI_USER_INFO_USAGE_COUNT;
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///
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/// Provides a unique non-volatile user identifier for each enrolled user.
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///
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#define EFI_USER_INFO_IDENTIFIER_RECORD 0x05
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typedef UINT8 EFI_USER_INFO_IDENTIFIER[16];
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///
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/// Specifies the type of a particular credential associated with the user profile.
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///
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#define EFI_USER_INFO_CREDENTIAL_TYPE_RECORD 0x06
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typedef EFI_GUID EFI_USER_INFO_CREDENTIAL_TYPE;
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///
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/// Specifies the user-readable name of a particular credential type.
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///
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#define EFI_USER_INFO_CREDENTIAL_TYPE_NAME_RECORD 0x07
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typedef CHAR16 *EFI_USER_INFO_CREDENTIAL_TYPE_NAME;
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///
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/// Specifies the credential provider.
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///
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#define EFI_USER_INFO_CREDENTIAL_PROVIDER_RECORD 0x08
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typedef EFI_GUID EFI_USER_INFO_CREDENTIAL_PROVIDER;
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///
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/// Specifies the user-readable name of a particular credential's provider.
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///
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#define EFI_USER_INFO_CREDENTIAL_PROVIDER_NAME_RECORD 0x09
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typedef CHAR16 *EFI_USER_INFO_CREDENTIAL_PROVIDER_NAME;
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///
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/// Provides PKCS#11 credential information from a smart card.
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///
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#define EFI_USER_INFO_PKCS11_RECORD 0x0A
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///
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/// Provides standard biometric information in the format specified by the ISO 19785 (Common
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/// Biometric Exchange Formats Framework) specification.
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///
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#define EFI_USER_INFO_CBEFF_RECORD 0x0B
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typedef VOID *EFI_USER_INFO_CBEFF;
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///
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/// Indicates how close of a match the fingerprint must be in order to be considered a match.
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///
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#define EFI_USER_INFO_FAR_RECORD 0x0C
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typedef UINT8 EFI_USER_INFO_FAR;
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///
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/// Indicates how many attempts the user has to with a particular credential before the system prevents
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/// further attempts.
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///
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#define EFI_USER_INFO_RETRY_RECORD 0x0D
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typedef UINT8 EFI_USER_INFO_RETRY;
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///
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/// Provides the user's pre-OS access rights.
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///
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#define EFI_USER_INFO_ACCESS_POLICY_RECORD 0x0E
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typedef struct {
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UINT32 Type; ///< Specifies the type of user access control.
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UINT32 Size; ///< Specifies the size of the user access control record, in bytes, including this header.
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} EFI_USER_INFO_ACCESS_CONTROL;
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typedef EFI_USER_INFO_ACCESS_CONTROL EFI_USER_INFO_ACCESS_POLICY;
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///
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/// User Information access types
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///
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///
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/// Forbids the user from booting or loading executables from the specified device path or any child
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/// device paths.
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///
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#define EFI_USER_INFO_ACCESS_FORBID_LOAD 0x00000001
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///
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/// Permits the user from booting or loading executables from the specified device path or any child
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/// device paths.
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/// Note: in-consistency between code and the UEFI 2.3 specification here.
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/// The definition EFI_USER_INFO_ACCESS_PERMIT_BOOT in the specification should be typo and wait for
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/// spec update.
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///
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#define EFI_USER_INFO_ACCESS_PERMIT_LOAD 0x00000002
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///
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/// Presence of this record indicates that a user can update enrollment information.
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///
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#define EFI_USER_INFO_ACCESS_ENROLL_SELF 0x00000003
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///
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/// Presence of this record indicates that a user can enroll new users.
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///
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#define EFI_USER_INFO_ACCESS_ENROLL_OTHERS 0x00000004
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///
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/// Presence of this record indicates that a user can update the user information of any user.
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///
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#define EFI_USER_INFO_ACCESS_MANAGE 0x00000005
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///
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/// Describes permissions usable when configuring the platform.
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///
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#define EFI_USER_INFO_ACCESS_SETUP 0x00000006
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///
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/// Standard GUIDs for access to configure the platform.
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///
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#define EFI_USER_INFO_ACCESS_SETUP_ADMIN_GUID \
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{ 0x85b75607, 0xf7ce, 0x471e, { 0xb7, 0xe4, 0x2a, 0xea, 0x5f, 0x72, 0x32, 0xee } }
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#define EFI_USER_INFO_ACCESS_SETUP_NORMAL_GUID \
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{ 0x1db29ae0, 0x9dcb, 0x43bc, { 0x8d, 0x87, 0x5d, 0xa1, 0x49, 0x64, 0xdd, 0xe2 } }
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#define EFI_USER_INFO_ACCESS_SETUP_RESTRICTED_GUID \
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{ 0xbdb38125, 0x4d63, 0x49f4, { 0x82, 0x12, 0x61, 0xcf, 0x5a, 0x19, 0xa, 0xf8 } }
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///
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/// Forbids UEFI drivers from being started from the specified device path(s) or any child device paths.
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///
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#define EFI_USER_INFO_ACCESS_FORBID_CONNECT 0x00000007
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///
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/// Permits UEFI drivers to be started on the specified device path(s) or any child device paths.
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///
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#define EFI_USER_INFO_ACCESS_PERMIT_CONNECT 0x00000008
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///
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/// Modifies the boot order.
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///
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#define EFI_USER_INFO_ACCESS_BOOT_ORDER 0x00000009
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typedef UINT32 EFI_USER_INFO_ACCESS_BOOT_ORDER_HDR;
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#define EFI_USER_INFO_ACCESS_BOOT_ORDER_MASK 0x0000000F
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///
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/// Insert new boot options at the beginning of the boot order.
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///
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#define EFI_USER_INFO_ACCESS_BOOT_ORDER_INSERT 0x00000000
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///
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/// Append new boot options to the end of the boot order.
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///
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#define EFI_USER_INFO_ACCESS_BOOT_ORDER_APPEND 0x00000001
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///
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/// Replace the entire boot order.
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///
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#define EFI_USER_INFO_ACCESS_BOOT_ORDER_REPLACE 0x00000002
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///
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/// The Boot Manager will not attempt find a default boot device
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/// when the default boot order is does not lead to a bootable device.
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///
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#define EFI_USER_INFO_ACCESS_BOOT_ORDER_NODEFAULT 0x00000010
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///
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/// Provides the expression which determines which credentials are required to assert user identity.
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///
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#define EFI_USER_INFO_IDENTITY_POLICY_RECORD 0x0F
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typedef struct {
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UINT32 Type; ///< Specifies either an operator or a data item.
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UINT32 Length; ///< The length of this block, in bytes, including this header.
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} EFI_USER_INFO_IDENTITY_POLICY;
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///
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/// User identity policy expression operators.
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///
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#define EFI_USER_INFO_IDENTITY_FALSE 0x00
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#define EFI_USER_INFO_IDENTITY_TRUE 0x01
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#define EFI_USER_INFO_IDENTITY_CREDENTIAL_TYPE 0x02
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#define EFI_USER_INFO_IDENTITY_CREDENTIAL_PROVIDER 0x03
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#define EFI_USER_INFO_IDENTITY_NOT 0x10
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#define EFI_USER_INFO_IDENTITY_AND 0x11
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#define EFI_USER_INFO_IDENTITY_OR 0x12
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///
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/// Provides placeholder for additional user profile information identified by a GUID.
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///
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#define EFI_USER_INFO_GUID_RECORD 0xFF
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typedef EFI_GUID EFI_USER_INFO_GUID;
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///
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/// User information table
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/// A collection of EFI_USER_INFO records, prefixed with this header.
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///
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typedef struct {
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UINT64 Size; ///< Total size of the user information table, in bytes.
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} EFI_USER_INFO_TABLE;
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typedef struct _EFI_USER_MANAGER_PROTOCOL EFI_USER_MANAGER_PROTOCOL;
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/**
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Create a new user profile.
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This function creates a new user profile with only a new user identifier attached and returns its
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handle. The user profile is non-volatile, but the handle User can change across reboots.
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@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
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@param[out] User On return, points to the new user profile handle.
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The user profile handle is unique only during this boot.
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@retval EFI_SUCCESS User profile was successfully created.
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@retval EFI_ACCESS_DENIED Current user does not have sufficient permissions to create a user profile.
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@retval EFI_UNSUPPORTED Creation of new user profiles is not supported.
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@retval EFI_INVALID_PARAMETER The User parameter is NULL.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_USER_PROFILE_CREATE)(
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IN CONST EFI_USER_MANAGER_PROTOCOL *This,
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OUT EFI_USER_PROFILE_HANDLE *User
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);
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/**
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Delete an existing user profile.
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@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
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@param[in] User User profile handle.
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@retval EFI_SUCCESS User profile was successfully deleted.
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@retval EFI_ACCESS_DENIED Current user does not have sufficient permissions to delete a user
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profile or there is only one user profile.
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@retval EFI_UNSUPPORTED Deletion of new user profiles is not supported.
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@retval EFI_INVALID_PARAMETER User does not refer to a valid user profile.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_USER_PROFILE_DELETE)(
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IN CONST EFI_USER_MANAGER_PROTOCOL *This,
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IN EFI_USER_PROFILE_HANDLE User
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);
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/**
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Enumerate all of the enrolled users on the platform.
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This function returns the next enrolled user profile. To retrieve the first user profile handle, point
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User at a NULL. Each subsequent call will retrieve another user profile handle until there are no
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more, at which point User will point to NULL.
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@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
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@param[in,out] User On entry, points to the previous user profile handle or NULL to
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start enumeration. On exit, points to the next user profile handle
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or NULL if there are no more user profiles.
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@retval EFI_SUCCESS Next enrolled user profile successfully returned.
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@retval EFI_ACCESS_DENIED Next enrolled user profile was not successfully returned.
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@retval EFI_INVALID_PARAMETER The User parameter is NULL.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_USER_PROFILE_GET_NEXT)(
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IN CONST EFI_USER_MANAGER_PROTOCOL *This,
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IN OUT EFI_USER_PROFILE_HANDLE *User
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);
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/**
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Return the current user profile handle.
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@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
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@param[out] CurrentUser On return, points to the current user profile handle.
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@retval EFI_SUCCESS Current user profile handle returned successfully.
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@retval EFI_INVALID_PARAMETER The CurrentUser parameter is NULL.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_USER_PROFILE_CURRENT)(
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IN CONST EFI_USER_MANAGER_PROTOCOL *This,
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OUT EFI_USER_PROFILE_HANDLE *CurrentUser
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);
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/**
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Identify a user.
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Identify the user and, if authenticated, returns the user handle and changes the current user profile.
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All user information marked as private in a previously selected profile is no longer available for
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inspection.
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Whenever the current user profile is changed then the an event with the GUID
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EFI_EVENT_GROUP_USER_PROFILE_CHANGED is signaled.
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@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
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@param[out] User On return, points to the user profile handle for the current user profile.
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@retval EFI_SUCCESS User was successfully identified.
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@retval EFI_ACCESS_DENIED User was not successfully identified.
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@retval EFI_INVALID_PARAMETER The User parameter is NULL.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_USER_PROFILE_IDENTIFY)(
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IN CONST EFI_USER_MANAGER_PROTOCOL *This,
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OUT EFI_USER_PROFILE_HANDLE *User
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);
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/**
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Find a user using a user information record.
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This function searches all user profiles for the specified user information record. The search starts
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with the user information record handle following UserInfo and continues until either the
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information is found or there are no more user profiles.
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A match occurs when the Info.InfoType field matches the user information record type and the
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user information record data matches the portion of Info.
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@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
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@param[in,out] User On entry, points to the previously returned user profile handle or NULL to start
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searching with the first user profile. On return, points to the user profile handle or
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NULL if not found.
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@param[in,out] UserInfo On entry, points to the previously returned user information handle or NULL to start
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searching with the first. On return, points to the user information handle of the user
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information record or NULL if not found. Can be NULL, in which case only one user
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information record per user can be returned.
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@param[in] Info Points to the buffer containing the user information to be compared to the user
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information record. If the user information record data is empty, then only the user
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information record type is compared.
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If InfoSize is 0, then the user information record must be empty.
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@param[in] InfoSize The size of Info, in bytes.
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@retval EFI_SUCCESS User information was found. User points to the user profile handle and UserInfo
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points to the user information handle.
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@retval EFI_NOT_FOUND User information was not found. User points to NULL and UserInfo points to NULL.
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@retval EFI_INVALID_PARAMETER User is NULL. Or Info is NULL.
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**/
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typedef
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EFI_STATUS
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(EFIAPI *EFI_USER_PROFILE_FIND)(
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IN CONST EFI_USER_MANAGER_PROTOCOL *This,
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IN OUT EFI_USER_PROFILE_HANDLE *User,
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IN OUT EFI_USER_INFO_HANDLE *UserInfo OPTIONAL,
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IN CONST EFI_USER_INFO *Info,
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IN UINTN InfoSize
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);
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/**
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Called by credential provider to notify of information change.
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This function allows the credential provider to notify the User Identity Manager when user status
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has changed.
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If the User Identity Manager doesn't support asynchronous changes in credentials, then this function
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should return EFI_UNSUPPORTED.
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If current user does not exist, and the credential provider can identify a user, then make the user
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to be current user and signal the EFI_EVENT_GROUP_USER_PROFILE_CHANGED event.
|
|
If current user already exists, and the credential provider can identify another user, then switch
|
|
current user to the newly identified user, and signal the EFI_EVENT_GROUP_USER_PROFILE_CHANGED event.
|
|
If current user was identified by this credential provider and now the credential provider cannot identify
|
|
current user, then logout current user and signal the EFI_EVENT_GROUP_USER_PROFILE_CHANGED event.
|
|
|
|
@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
|
|
@param[in] Changed Handle on which is installed an instance of the
|
|
EFI_USER_CREDENTIAL_PROTOCOL where the user has changed.
|
|
|
|
@retval EFI_SUCCESS The User Identity Manager has handled the notification.
|
|
@retval EFI_NOT_READY The function was called while the specified credential provider was not selected.
|
|
@retval EFI_UNSUPPORTED The User Identity Manager doesn't support asynchronous notifications.
|
|
**/
|
|
typedef
|
|
EFI_STATUS
|
|
(EFIAPI *EFI_USER_PROFILE_NOTIFY)(
|
|
IN CONST EFI_USER_MANAGER_PROTOCOL *This,
|
|
IN EFI_HANDLE Changed
|
|
);
|
|
|
|
/**
|
|
Return information attached to the user.
|
|
|
|
This function returns user information. The format of the information is described in User
|
|
Information. The function may return EFI_ACCESS_DENIED if the information is marked private
|
|
and the handle specified by User is not the current user profile. The function may return
|
|
EFI_ACCESS_DENIED if the information is marked protected and the information is associated
|
|
with a credential provider for which the user has not been authenticated.
|
|
|
|
@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
|
|
@param[in] User Handle of the user whose profile will be retrieved.
|
|
@param[in] UserInfo Handle of the user information data record.
|
|
@param[out] Info On entry, points to a buffer of at least *InfoSize bytes. On exit, holds the user
|
|
information. If the buffer is too small to hold the information, then
|
|
EFI_BUFFER_TOO_SMALL is returned and InfoSize is updated to contain the
|
|
number of bytes actually required.
|
|
@param[in,out] InfoSize On entry, points to the size of Info. On return, points to the size of the user
|
|
information.
|
|
|
|
@retval EFI_SUCCESS Information returned successfully.
|
|
@retval EFI_ACCESS_DENIED The information about the specified user cannot be accessed by the current user.
|
|
@retval EFI_BUFFER_TOO_SMALL The number of bytes specified by *InfoSize is too small to hold
|
|
the returned data. The actual size required is returned in *InfoSize.
|
|
@retval EFI_NOT_FOUND User does not refer to a valid user profile or UserInfo does not refer to a valid
|
|
user info handle.
|
|
@retval EFI_INVALID_PARAMETER Info is NULL or InfoSize is NULL.
|
|
**/
|
|
typedef
|
|
EFI_STATUS
|
|
(EFIAPI *EFI_USER_PROFILE_GET_INFO)(
|
|
IN CONST EFI_USER_MANAGER_PROTOCOL *This,
|
|
IN EFI_USER_PROFILE_HANDLE User,
|
|
IN EFI_USER_INFO_HANDLE UserInfo,
|
|
OUT EFI_USER_INFO *Info,
|
|
IN OUT UINTN *InfoSize
|
|
);
|
|
|
|
/**
|
|
Add or update user information.
|
|
|
|
This function changes user information. If NULL is pointed to by UserInfo, then a new user
|
|
information record is created and its handle is returned in UserInfo. Otherwise, the existing one is
|
|
replaced.
|
|
If EFI_USER_INFO_IDENTITY_POLICY_RECORD is changed, it is the caller's responsibility to keep it to
|
|
be synced with the information on credential providers.
|
|
If EFI_USER_INFO_EXCLUSIVE is specified in Info and a user information record of the same
|
|
type already exists in the user profile, then EFI_ACCESS_DENIED will be returned and
|
|
UserInfo will point to the handle of the existing record.
|
|
|
|
@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
|
|
@param[in] User Handle of the user whose profile will be retrieved.
|
|
@param[in,out] UserInfo Handle of the user information data record.
|
|
@param[in] Info On entry, points to a buffer of at least *InfoSize bytes. On exit, holds the user
|
|
information. If the buffer is too small to hold the information, then
|
|
EFI_BUFFER_TOO_SMALL is returned and InfoSize is updated to contain the
|
|
number of bytes actually required.
|
|
@param[in] InfoSize On entry, points to the size of Info. On return, points to the size of the user
|
|
information.
|
|
|
|
@retval EFI_SUCCESS Information returned successfully.
|
|
@retval EFI_ACCESS_DENIED The record is exclusive.
|
|
@retval EFI_SECURITY_VIOLATION The current user does not have permission to change the specified
|
|
user profile or user information record.
|
|
@retval EFI_NOT_FOUND User does not refer to a valid user profile or UserInfo does not refer to a valid
|
|
user info handle.
|
|
@retval EFI_INVALID_PARAMETER UserInfo is NULL or Info is NULL.
|
|
**/
|
|
typedef
|
|
EFI_STATUS
|
|
(EFIAPI *EFI_USER_PROFILE_SET_INFO)(
|
|
IN CONST EFI_USER_MANAGER_PROTOCOL *This,
|
|
IN EFI_USER_PROFILE_HANDLE User,
|
|
IN OUT EFI_USER_INFO_HANDLE *UserInfo,
|
|
IN CONST EFI_USER_INFO *Info,
|
|
IN UINTN InfoSize
|
|
);
|
|
|
|
/**
|
|
Delete user information.
|
|
|
|
Delete the user information attached to the user profile specified by the UserInfo.
|
|
|
|
@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
|
|
@param[in] User Handle of the user whose information will be deleted.
|
|
@param[in] UserInfo Handle of the user information to remove.
|
|
|
|
@retval EFI_SUCCESS User information deleted successfully.
|
|
@retval EFI_NOT_FOUND User information record UserInfo does not exist in the user profile.
|
|
@retval EFI_ACCESS_DENIED The current user does not have permission to delete this user information.
|
|
**/
|
|
typedef
|
|
EFI_STATUS
|
|
(EFIAPI *EFI_USER_PROFILE_DELETE_INFO)(
|
|
IN CONST EFI_USER_MANAGER_PROTOCOL *This,
|
|
IN EFI_USER_PROFILE_HANDLE User,
|
|
IN EFI_USER_INFO_HANDLE UserInfo
|
|
);
|
|
|
|
/**
|
|
Enumerate user information of all the enrolled users on the platform.
|
|
|
|
This function returns the next user information record. To retrieve the first user information record
|
|
handle, point UserInfo at a NULL. Each subsequent call will retrieve another user information
|
|
record handle until there are no more, at which point UserInfo will point to NULL.
|
|
|
|
@param[in] This Points to this instance of the EFI_USER_MANAGER_PROTOCOL.
|
|
@param[in] User Handle of the user whose information will be deleted.
|
|
@param[in,out] UserInfo Handle of the user information to remove.
|
|
|
|
@retval EFI_SUCCESS User information returned.
|
|
@retval EFI_NOT_FOUND No more user information found.
|
|
@retval EFI_INVALID_PARAMETER UserInfo is NULL.
|
|
**/
|
|
typedef
|
|
EFI_STATUS
|
|
(EFIAPI *EFI_USER_PROFILE_GET_NEXT_INFO)(
|
|
IN CONST EFI_USER_MANAGER_PROTOCOL *This,
|
|
IN EFI_USER_PROFILE_HANDLE User,
|
|
IN OUT EFI_USER_INFO_HANDLE *UserInfo
|
|
);
|
|
|
|
///
|
|
/// This protocol provides the services used to manage user profiles.
|
|
///
|
|
struct _EFI_USER_MANAGER_PROTOCOL {
|
|
EFI_USER_PROFILE_CREATE Create;
|
|
EFI_USER_PROFILE_DELETE Delete;
|
|
EFI_USER_PROFILE_GET_NEXT GetNext;
|
|
EFI_USER_PROFILE_CURRENT Current;
|
|
EFI_USER_PROFILE_IDENTIFY Identify;
|
|
EFI_USER_PROFILE_FIND Find;
|
|
EFI_USER_PROFILE_NOTIFY Notify;
|
|
EFI_USER_PROFILE_GET_INFO GetInfo;
|
|
EFI_USER_PROFILE_SET_INFO SetInfo;
|
|
EFI_USER_PROFILE_DELETE_INFO DeleteInfo;
|
|
EFI_USER_PROFILE_GET_NEXT_INFO GetNextInfo;
|
|
};
|
|
|
|
extern EFI_GUID gEfiUserManagerProtocolGuid;
|
|
extern EFI_GUID gEfiEventUserProfileChangedGuid;
|
|
extern EFI_GUID gEfiUserCredentialClassUnknownGuid;
|
|
extern EFI_GUID gEfiUserCredentialClassPasswordGuid;
|
|
extern EFI_GUID gEfiUserCredentialClassSmartCardGuid;
|
|
extern EFI_GUID gEfiUserCredentialClassFingerprintGuid;
|
|
extern EFI_GUID gEfiUserCredentialClassHandprintGuid;
|
|
extern EFI_GUID gEfiUserCredentialClassSecureCardGuid;
|
|
extern EFI_GUID gEfiUserInfoAccessSetupAdminGuid;
|
|
extern EFI_GUID gEfiUserInfoAccessSetupNormalGuid;
|
|
extern EFI_GUID gEfiUserInfoAccessSetupRestrictedGuid;
|
|
|
|
#endif
|