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audk
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5 Commits

Author SHA1 Message Date
lzeng14 9622df63df If setting variable in Runtime and there has been a same GUID and name variable existed in system without RT attribute, return EFI_WRITE_PROTECTED. 
Signed-off-by: lzeng14
Reviewed-by: tye

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@13156 6f19259b-4bc3-4df7-8a09-765794883524
 2012-03-30 07:19:44 +00:00
sfu5 ecc722ad41 1. Remove “Force clear PK” feature in AuthVarialbe driver. 
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
 2012-03-27 08:17:23 +00:00
oliviermartin 4d832aabbf SecurityPkg/VariableAuthenticated: Check if there is a NV Variable Storage header prior to use its attributes 
The Variable PEI and RuntimeDxe drivers were using the attribute 'HeaderLength' of
EFI_FIRMWARE_VOLUME_HEADER without checking if a Firmware Volume Header was existing at
the base address.
In case the Firmware Volume Header does not exist or is corrupted, the attribute 'HeaderLength'
is a non valid value that can lead to a non valid physical address when accessing produces an
access error.

Signed-off-by: oliviermartin
Reviewed-by: rsun3
Reviewed-by: niruiyu



git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12845 6f19259b-4bc3-4df7-8a09-765794883524
 2011-12-13 09:42:36 +00:00
niruiyu 9a000b464f Support Variable driver (VariableAuthenticatedPei/VariableAuthenticatedRuntimeDxe) to support the default variable data stored in HOB. 
Signed-off-by: niruiyu
Reviewed-by: lgao4

git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12554 6f19259b-4bc3-4df7-8a09-765794883524
 2011-10-19 12:40:52 +00:00
gdong1 0c18794ea4 Add security package to repository. 
git-svn-id: https://edk2.svn.sourceforge.net/svnroot/edk2/trunk/edk2@12261 6f19259b-4bc3-4df7-8a09-765794883524
 2011-09-02 07:49:32 +00:00