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1. Remove “Force clear PK” feature in AuthVarialbe driver.

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2. Update API ForceClearPK() to UserPhysicalPresent() in PlatformSecureLib.
2. Update SecureBootConfigDxe driver and AuthVariable driver to support Custom Secure Boot Mode feature.
3. Fix some bugs in AuthVariable driver.

Signed-off-by: sfu5
Reviewed-by: tye
Reviewed-by: gdong1

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13144 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
sfu5
2012-03-27 08:17:23 +00:00
parent f95f107c8e
commit ecc722ad41
19 changed files with 6763 additions and 251 deletions
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20
SecurityPkg/VariableAuthenticated/RuntimeDxe/Variable.h
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@@ -2,7 +2,7 @@
The internal header file includes the common header files, defines
internal structure and functions used by Variable modules.
Copyright (c) 2009 - 2011, Intel Corporation. All rights reserved.<BR>
Copyright (c) 2009 - 2012, 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
@@ -120,20 +120,23 @@ FtwVariableSpace (
This code finds variable in storage blocks of volatile and non-volatile storage areas.
If VariableName is an empty string, then we just return the first
qualified variable without comparing VariableName and VendorGuid.
Otherwise, VariableName and VendorGuid are compared.
If IgnoreRtAttribute is TRUE, then we ignore the EFI_VARIABLE_RUNTIME_ACCESS Attribute
when searching existing variable, only VariableName and VendorGuid are compared.
Otherwise, variables with EFI_VARIABLE_RUNTIME_ACCESS are not visible at runtime.
@param VariableName Name of the variable to be found.
@param VendorGuid Vendor GUID to be found.
@param PtrTrack VARIABLE_POINTER_TRACK structure for output,
@param[in] VariableName Name of the variable to be found.
@param[in] VendorGuid Vendor GUID to be found.
@param[out] PtrTrack VARIABLE_POINTER_TRACK structure for output,
including the range searched and the target position.
@param Global Pointer to VARIABLE_GLOBAL structure, including
@param[in] Global Pointer to VARIABLE_GLOBAL structure, including
base of volatile variable storage area, base of
NV variable storage area, and a lock.
@param[in] IgnoreRtAttribute Ignore RUNTIME_ACCESS attribute when searching variable.
@retval EFI_INVALID_PARAMETER If VariableName is not an empty string, while
VendorGuid is NULL.
@retval EFI_SUCCESS Variable successfully found.
@retval EFI_INVALID_PARAMETER Variable not found.
@retval EFI_NOT_FOUND Variable not found
**/
EFI_STATUS
@@ -141,7 +144,8 @@ FindVariable (
IN CHAR16 *VariableName,
IN EFI_GUID *VendorGuid,
OUT VARIABLE_POINTER_TRACK *PtrTrack,
IN VARIABLE_GLOBAL *Global
IN VARIABLE_GLOBAL *Global,
IN BOOLEAN IgnoreRtAttribute
);
/**