diff options
Diffstat (limited to 'SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c')
| -rw-r--r-- | SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c | 131 |
1 files changed, 0 insertions, 131 deletions
diff --git a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c b/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c deleted file mode 100644 index efd477ad19..0000000000 --- a/SecurityPkg/Library/TrEEPpVendorLibNull/TrEEPpVendorLibNull.c +++ /dev/null @@ -1,131 +0,0 @@ -/** @file
- NULL TrEE PP Vendor library instance that does not support any vendor specific PPI.
-
-Copyright (c) 2015, Intel Corporation. All rights reserved.<BR>
-This program and the accompanying materials
-are licensed and made available under the terms and conditions of the BSD License
-which accompanies this distribution. The full text of the license may be found at
-http://opensource.org/licenses/bsd-license.php
-
-THE PROGRAM IS DISTRIBUTED UNDER THE BSD LICENSE ON AN "AS IS" BASIS,
-WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
-
-**/
-
-#include <Library/DebugLib.h>
-#include <Library/TrEEPpVendorLib.h>
-
-/**
- Check and execute the requested physical presence command.
-
- This API should be invoked in BIOS boot phase to process pending request.
-
- Caution: This function may receive untrusted input.
-
- If OperationRequest < 128, then ASSERT().
-
- @param[in] PlatformAuth platform auth value. NULL means no platform auth change.
- @param[in] OperationRequest TPM physical presence operation request.
- @param[in, out] ManagementFlags BIOS TPM Management Flags.
- @param[out] ResetRequired If reset is required to vendor settings in effect.
- True, it indicates the reset is required.
- False, it indicates the reset is not required.
-
- @return TPM Operation Response to OS Environment.
-**/
-UINT32
-EFIAPI
-TrEEPpVendorLibExecutePendingRequest (
- IN TPM2B_AUTH *PlatformAuth, OPTIONAL
- IN UINT32 OperationRequest,
- IN OUT UINT32 *ManagementFlags,
- OUT BOOLEAN *ResetRequired
- )
-{
- ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
- return TREE_PP_OPERATION_RESPONSE_BIOS_FAILURE;
-}
-
-/**
- Check if there is a valid physical presence command request.
-
- This API should be invoked in BIOS boot phase to process pending request.
-
- Caution: This function may receive untrusted input.
-
- If OperationRequest < 128, then ASSERT().
-
- @param[in] OperationRequest TPM physical presence operation request.
- @param[in] ManagementFlags BIOS TPM Management Flags.
- @param[out] RequestConfirmed If the physical presence operation command required user confirm from UI.
- True, it indicates the command doesn't require user confirm.
- False, it indicates the command need user confirm from UI.
-
- @retval TRUE Physical Presence operation command is valid.
- @retval FALSE Physical Presence operation command is invalid.
-**/
-BOOLEAN
-EFIAPI
-TrEEPpVendorLibHasValidRequest (
- IN UINT32 OperationRequest,
- IN UINT32 ManagementFlags,
- OUT BOOLEAN *RequestConfirmed
- )
-{
- ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
- return FALSE;
-}
-
-/**
- The callback for TPM vendor specific physical presence which is called for
- Submit TPM Operation Request to Pre-OS Environment and
- Submit TPM Operation Request to Pre-OS Environment 2.
-
- This API should be invoked in OS runtime phase to interface with ACPI method.
-
- Caution: This function may receive untrusted input.
-
- If OperationRequest < 128, then ASSERT().
-
- @param[in] OperationRequest TPM physical presence operation request.
- @param[in] ManagementFlags BIOS TPM Management Flags.
-
- @return Return Code for Submit TPM Operation Request to Pre-OS Environment and
- Submit TPM Operation Request to Pre-OS Environment 2.
-**/
-UINT32
-EFIAPI
-TrEEPpVendorLibSubmitRequestToPreOSFunction (
- IN UINT32 OperationRequest,
- IN UINT32 ManagementFlags
- )
-{
- ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
- return TREE_PP_SUBMIT_REQUEST_TO_PREOS_NOT_IMPLEMENTED;
-}
-
-/**
- The callback for TPM vendor specific physical presence which is called for
- Get User Confirmation Status for Operation.
-
- This API should be invoked in OS runtime phase to interface with ACPI method.
-
- Caution: This function may receive untrusted input.
-
- If OperationRequest < 128, then ASSERT().
-
- @param[in] OperationRequest TPM physical presence operation request.
- @param[in] ManagementFlags BIOS TPM Management Flags.
-
- @return Return Code for Get User Confirmation Status for Operation.
-**/
-UINT32
-EFIAPI
-TrEEPpVendorLibGetUserConfirmationStatusFunction (
- IN UINT32 OperationRequest,
- IN UINT32 ManagementFlags
- )
-{
- ASSERT (OperationRequest >= TREE_PHYSICAL_PRESENCE_VENDOR_SPECIFIC_OPERATION);
- return TREE_PP_GET_USER_CONFIRMATION_NOT_IMPLEMENTED;
-}
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