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Adds a new feature package for the User Authentication feature. Cc: Dandan Bi <dandan.bi@intel.com> Cc: Liming Gao <liming.gao@intel.com> Signed-off-by: Michael Kubacki <michael.a.kubacki@intel.com> Reviewed-by: Nate DeSimone <nathaniel.l.desimone@intel.com>
46 lines
1.5 KiB
C
46 lines
1.5 KiB
C
/** @file
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GUID is for UserAuthentication SMM communication.
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Copyright (c) 2019, 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_AUTHENTICATION_GUID_H__
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#define __USER_AUTHENTICATION_GUID_H__
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#define PASSWORD_MIN_SIZE 9 // MIN number of chars of password, including NULL.
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#define PASSWORD_MAX_SIZE 33 // MAX number of chars of password, including NULL.
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#define USER_AUTHENTICATION_GUID \
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{ 0xf06e3ea7, 0x611c, 0x4b6b, { 0xb4, 0x10, 0xc2, 0xbf, 0x94, 0x3f, 0x38, 0xf2 } }
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extern EFI_GUID gUserAuthenticationGuid;
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typedef struct {
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UINTN Function;
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EFI_STATUS ReturnStatus;
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} SMM_PASSWORD_COMMUNICATE_HEADER;
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#define SMM_PASSWORD_FUNCTION_IS_PASSWORD_SET 1
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#define SMM_PASSWORD_FUNCTION_SET_PASSWORD 2
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#define SMM_PASSWORD_FUNCTION_VERIFY_PASSWORD 3
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#define SMM_PASSWORD_FUNCTION_SET_VERIFY_POLICY 4
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#define SMM_PASSWORD_FUNCTION_GET_VERIFY_POLICY 5
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#define SMM_PASSWORD_FUNCTION_WAS_PASSWORD_VERIFIED 6
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typedef struct {
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CHAR8 NewPassword[PASSWORD_MAX_SIZE];
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CHAR8 OldPassword[PASSWORD_MAX_SIZE];
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} SMM_PASSWORD_COMMUNICATE_SET_PASSWORD;
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typedef struct {
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CHAR8 Password[PASSWORD_MAX_SIZE];
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} SMM_PASSWORD_COMMUNICATE_VERIFY_PASSWORD;
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typedef struct {
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BOOLEAN NeedReVerify;
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} SMM_PASSWORD_COMMUNICATE_VERIFY_POLICY;
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#endif
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