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1. Correct the counter-based hash algorithm according to UEFI spec.

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2. Check the reserverd bit in variable attribute.
3. Return EFI_OUT_OF_RESOURCE instead of EFI_SECURITY_VIOLATION if there is not enough speace to store the public key.
4. Fix a bug when deleting a non-existent time-based auth variable, we store the certificate into cert DB incorrectly.
5. Fix a bug that time-based auth variable can't been updated again after append operation.

Signed-off-by: Fu Siyuan <siyuan.fu@intel.com>
Reviewed-by: Ye Ting  <ting.ye@intel.com>
Reviewed-by: Dong Guo <guo.dong@intel.com>

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13957 6f19259b-4bc3-4df7-8a09-765794883524
This commit is contained in:
sfu5
2012-11-21 08:06:02 +00:00
parent d316f1dca1
commit 275beb2b53
3 changed files with 29 additions and 5 deletions
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7
SecurityPkg/VariableAuthenticated/RuntimeDxe/Variable.h
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@@ -43,6 +43,13 @@ WITHOUT WARRANTIES OR REPRESENTATIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED.
#include <Guid/HardwareErrorVariable.h>
#define VARIABLE_RECLAIM_THRESHOLD (1024)
#define EFI_VARIABLE_ATTRIBUTES_MASK (EFI_VARIABLE_NON_VOLATILE | \
EFI_VARIABLE_BOOTSERVICE_ACCESS | \
EFI_VARIABLE_RUNTIME_ACCESS | \
EFI_VARIABLE_HARDWARE_ERROR_RECORD | \
EFI_VARIABLE_AUTHENTICATED_WRITE_ACCESS | \
EFI_VARIABLE_TIME_BASED_AUTHENTICATED_WRITE_ACCESS | \
EFI_VARIABLE_APPEND_WRITE)
///
/// The size of a 3 character ISO639 language code.