Convert the line endings stored for all text files in the repository to
LF. The majority previously used DOS-style CRLF line endings. Add a
.gitattributes file to enforce this and treat certain extensions as
never being text files.
Update PatchCheck.py to insist on LF line endings rather than CRLF.
However, its other checks fail on this commit due to lots of
pre-existing complaints that it only notices because the line endings
have changed.
Silicon/QemuSocPkg/FspBin/Patches/0001-Build-QEMU-FSP-2.0-binaries.patch
needs to be treated as binary since it contains a mixture of line
endings.
This change has implications depending on the client platform you are
using the repository from:
* Windows
The usual configuration for Git on Windows means that text files will
be checked out to the work tree with DOS-style CRLF line endings. If
that's not the case then you can configure Git to do so for the entire
machine with:
git config --global core.autocrlf true
or for just the repository with:
git config core.autocrlf true
Line endings will be normalised to LF when they are committed to the
repository. If you commit a text file with only LF line endings then it
will be converted to CRLF line endings in your work tree.
* Linux, MacOS and other Unices
The usual configuration for Git on such platforms is to check files out
of the repository with LF line endings. This is probably the right thing
for you. In the unlikely even that you are using Git on Unix but editing
or compiling on Windows for some reason then you may need to tweak your
configuration to force the use of CRLF line endings as described above.
* General
For more information see
https://docs.github.com/en/get-started/getting-started-with-git/configuring-git-to-handle-line-endings .
Fixes: https://github.com/slimbootloader/slimbootloader/issues/1400
Signed-off-by: Mike Crowe <mac@mcrowe.com>
This patch moved GetHashToExtend function from BootloaderCommonLib
to SecureBootLib. It is a better place to contain this interface.
Signed-off-by: Maurice Ma <maurice.ma@intel.com>
Hash verification of Public key hash should be based on
hash alg used with Hash store. Previously hash alg in
signature info is used. There would be instances where
hashstore hash alg differs from signing alg.
Signed-off-by: Subash Lakkimsetti <subash.lakkimsetti@intel.com>
Hash and RSA signing parameters were hardcoded in
Crypto wrappers and secure boot libraries. This patch
address support for multiple hash and key sizes.
Signed-off-by: Subash Lakkimsetti <subashx.lakkimsetti@intel.com>
Current SBL hash store has many limitations:
- Only support fixed hash size
- Only support 1:1 public key and usage mapping
- Only support build time key enrollment
This patch addressed this issue by introducing:
- Add a updatable KEYH component to hold extra key hash
- Allow append new hash entries from KEYH
- Use variable length entry for hash
- Introduce "Usage" bit mask for a key usage
This will allow using a single key to sign multiple components, or
using multiple keys to sign a single component. The built-in hash
store will only contain hash for STAGE1B, STAGE2, PAYLOAD,
PAYLOAD_FWU and MASTER public key hash. Master key hash will be used
to verify the KEYH component loaded at runtime in Stage1B. Once KEYH
is loaded, it will be appended into global hash store. The combined
hash store will be used to verify other components on the boot flow.
Signed-off-by: Maurice Ma <maurice.ma@intel.com>
This patch implements pubKey and signature updates done
in storage. Added info as sigining types, signing algo,
key sizes which could be used in secureboot and crypto
libraries.
Information from IASImage is transformed to updated
crypto and secure boot implementation. Only RSA2048 and sha256
support is updated as IAS image supports only this combination.
Signed-off-by: Subash Lakkimsetti <subashx.lakkimsetti@intel.com>
HASH_STORE_TABLE is updated and HASH_STORE_DATA is added
to provide info with variable length sizes. Usage bits would
notify for multiple component/key using the same hash.
These data structure would optimize the hash store size
in storage.
PcdHashStoreSize would define the size of Hash store
to allocate in bios bootup.
Signed-off-by: Subash Lakkimsetti <subashx.lakkimsetti@intel.com>
This will fully support PatchCheck.py.
- Remove all trailing whitespace
- Convert LF to CRLF by default
- Update EFI_D_* to DEBUG_*
- Re-enable CRLF check in PatchCheck.py
Signed-off-by: Aiden Park <aiden.park@intel.com>
Since HASH_INDEX_* is a 1:1 mapping with
COMP_TYPE_* we can remove HASH_INDEX_* and
replace with COMP_TYPE_*.
Also fix some misspellings.
Signed-off-by: James Gutbub <james.gutbub@intel.com>
Recent update to DoHashVerify routine is no longer
working for HASH_INDEX_PAYLOAD_DYNAMIC (ex. UEFI
Payload). Need to add COMP_TYPE_PAYLOAD_DYNAMIC
and increase COMP_TYPE_INVALID to resolve the
issue.
Signed-off-by: James Gutbub <james.gutbub@intel.com>
This patch added a ContainerLib to support load and location a
component from a specified container. It copies the component
from flash to memory, authenticate it, and then decompress it if
required. It can also be used to support load component from flash
map in SBL stage2 or payload, such as payload or e-payload.
Signed-off-by: Maurice Ma <maurice.ma@intel.com>
