diff options
| author | tye1 <tye1@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-23 06:17:17 +0000 |
|---|---|---|
| committer | tye1 <tye1@6f19259b-4bc3-4df7-8a09-765794883524> | 2012-04-23 06:17:17 +0000 |
| commit | 389c8779e866c4b624e60f50beaa7cf7d74a1b03 (patch) | |
| tree | f1213538c94d91060b98d1123ecbbb17f2da67ec /SecurityPkg/VariableAuthenticated | |
| parent | 8c08a567c64814f36f7261ca5652ef0350ca660e (diff) | |
Fix common AuthVariable protection issue.
Signed-off-by: Ye Ting<ting.ye@intel.com>
Reviewed by: Fu, Siyuan <siyuan.fu@intel.com>
Reviewed by: Dong, Guo <guo.dong@intel.com>
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13204 6f19259b-4bc3-4df7-8a09-765794883524
Diffstat (limited to 'SecurityPkg/VariableAuthenticated')
| -rw-r--r-- | SecurityPkg/VariableAuthenticated/RuntimeDxe/AuthService.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/SecurityPkg/VariableAuthenticated/RuntimeDxe/AuthService.c b/SecurityPkg/VariableAuthenticated/RuntimeDxe/AuthService.c index 12587af7b..6d41de904 100644 --- a/SecurityPkg/VariableAuthenticated/RuntimeDxe/AuthService.c +++ b/SecurityPkg/VariableAuthenticated/RuntimeDxe/AuthService.c @@ -1337,9 +1337,9 @@ ProcessVariable ( KeyIndex = Variable->CurrPtr->PubKeyIndex;
IsFirstTime = FALSE;
}
- } else if ((Variable->CurrPtr != NULL) &&
- (Variable->CurrPtr->Attributes & EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS) != 0
- ) {
+ } else if ((Variable->CurrPtr != NULL) &&
+ ((Variable->CurrPtr->Attributes & (EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS | EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS)) != 0)
+ ) {
//
// If the variable is already write-protected, it always needs authentication before update.
//
|