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| author | Patrick Georgi <patrick@georgi-clan.de> | 2015-10-01 15:54:04 +0200 |
|---|---|---|
| committer | Patrick Georgi <pgeorgi@google.com> | 2015-10-01 20:14:26 +0000 |
| commit | 89f20340d5a4c14ab76d3612cd33fff8894602ec (patch) | |
| tree | a44cf61e958eb121de01bd17bc1cb4691ad8d455 /Documentation/abi-data-consumption.txt | |
| parent | 44853371f108b85a36775b72b894c93b24d7b7f7 (diff) | |
cbfstool: Add support for hashes as file metadata
They allow optimizing a verification of a whole CBFS image by only
dealing with the headers (assuming you choose to trust the hash
algorithm(s)).
The format allows for multiple hashes for a single file, and cbfstool
can handle them, but right now it can't generate such headers.
Loosely based on Sol's work in http://review.coreboot.org/#/c/10147/,
but using the compatible file attribute format. vboot is now a hard
dependency of the build process, but we import it into the tree for
quite a while now.
Change-Id: I9f14f30537d676ce209ad612e7327c6f4810b313
Signed-off-by: Patrick Georgi <patrick@georgi-clan.de>
Reviewed-on: http://review.coreboot.org/11767
Tested-by: build bot (Jenkins)
Reviewed-by: Aaron Durbin <adurbin@chromium.org>
Diffstat (limited to 'Documentation/abi-data-consumption.txt')
0 files changed, 0 insertions, 0 deletions