Patch V6:
Remove the changes in MdePkg.
The changes of patch v6 are in CryptoPkg and SecurityPkg.
Set signature type to gEfiCertX509Guid when enroll RSA3072/RSA4096 KEK.
This signature type is used to check the supported signature and show the
strings.
Patch V5:
Using define KEY_TYPE_RSASSA to replace the magic number.
Patch V4:
Determine the RSA algorithm by a supported algorithm list.
Patch V3:
Select SHA algorithm automaticly for a unsigned efi image.
Patch V2:
Determine the SHA algorithm by a supported algorithm list.
Create SHA context for each algorithm.
Test Case:
1. Enroll a RSA4096 Cert, and execute an RSA4096 signed efi image under UEFI
shell.
2. Enroll a RSA3072 Cert, and execute an RSA3072 signed efi image under UEFI
shell.
3. Enroll a RSA2048 Cert, and execute an RSA2048 signed efi image under UEFI
shell.
4. Enroll an unsigned efi image, execute the unsigned efi image under UEFI shell
Test Result:
Pass
Negative Test Case:
1) Enroll a RSA2048 Cert, execute an unsigned efi image.
2) Enroll a RSA2048 Cert, execute a RSA4096 signed efi image.
3) Enroll a RSA4096 Cert, execute a RSA3072 signed efi image.
4) Enroll a RSA4096 Cert to both DB and DBX, execute the RSA4096 signed efi
image.
Test Result:
Get "Access Denied" when try to execute the efi image.
Cc: Jiewen Yao <jiewen....@intel.com>
Cc: Jian J Wang <jian.j.w...@intel.com>
Cc: Min Xu <min.m...@intel.com>
Cc: Zeyi Chen <zeyi.c...@intel.com>
Cc: Fiona Wang <fiona.w...@intel.com>
Cc: Xiaoyu Lu <xiaoyu1...@intel.com>
Cc: Guomin Jiang <guomin.ji...@intel.com>
Cc: Michael D Kinney <michael.d.kin...@intel.com>
Sheng Wei (2):
CryptoPkg/Library/BaseCryptLib: add sha384 and sha512 to
ImageTimestampVerify
SecurityPkg/SecureBoot: Support RSA 512 and RSA 384
CryptoPkg/Library/BaseCryptLib/Pk/CryptTs.c | 3 +-
.../Library/AuthVariableLib/AuthService.c | 218 +++++++++++++++---
.../AuthVariableLib/AuthServiceInternal.h | 4 +-
.../Library/AuthVariableLib/AuthVariableLib.c | 42 ++--
.../DxeImageVerificationLib.c | 73 +++---
.../SecureBootConfigDxe.inf | 8 +
.../SecureBootConfigImpl.c | 91 ++++++--
.../SecureBootConfigImpl.h | 7 +
.../SecureBootConfigStrings.uni | 2 +
9 files changed, 356 insertions(+), 92 deletions(-)
--
2.26.2.windows.1
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