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SecurityPkg OpalPasswordDxe: Use PP actions to enable BlockSID

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Update the implementation to use PP BlockSID related actions.

Cc: Jiewen Yao <jiewen.yao@intel.com>
Cc: Chao Zhang <chao.b.zhang@intel.com>
Contributed-under: TianoCore Contribution Agreement 1.0
Signed-off-by: Eric Dong <eric.dong@intel.com>
Signed-off-by: Star Zeng <star.zeng@intel.com>
Reviewed-by: Jiewen Yao <jiewen.yao@intel.com>
This commit is contained in:
Eric Dong
2016-06-02 15:20:17 +08:00
committed by Star Zeng
parent e92ddda2b5
commit 34c2ce6529
7 changed files with 158 additions and 59 deletions
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25
SecurityPkg/Tcg/Opal/OpalPasswordDxe/OpalDriver.c
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@@ -417,28 +417,15 @@ ReadyToBootCallback (
IN VOID *Context
)
{
EFI_STATUS Status;
OPAL_DRIVER_DEVICE* Itr;
TCG_RESULT Result;
OPAL_EXTRA_INFO_VAR OpalExtraInfo;
UINTN DataSize;
OPAL_SESSION Session;
OPAL_DRIVER_DEVICE *Itr;
TCG_RESULT Result;
OPAL_SESSION Session;
UINT32 PpStorageFlag;
gBS->CloseEvent (Event);
DataSize = sizeof (OPAL_EXTRA_INFO_VAR);
Status = gRT->GetVariable (
OPAL_EXTRA_INFO_VAR_NAME,
&gOpalExtraInfoVariableGuid,
NULL,
&DataSize,
&OpalExtraInfo
);
if (EFI_ERROR (Status)) {
return;
}
if (OpalExtraInfo.EnableBlockSid == TRUE) {
PpStorageFlag = Tcg2PhysicalPresenceLibGetManagementFlags ();
if ((PpStorageFlag & TCG2_BIOS_STORAGE_MANAGEMENT_FLAG_ENABLE_BLOCK_SID) != 0) {
//
// Send BlockSID command to each Opal disk
//