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| author | Vincent Palatin <vpalatin@chromium.org> | 2014-09-26 15:20:42 -0700 |
|---|---|---|
| committer | chrome-internal-fetch <chrome-internal-fetch@google.com> | 2014-10-02 23:18:25 +0000 |
| commit | beaddbf1a365463cdef3ed9dd1d093ff6ff80d70 (patch) | |
| tree | 2f6f7aeda02e320b0962da0a901bb67b3bbf753e /extra | |
| parent | 0330d9adf2602c44201d5e1b842747caf7dd83b1 (diff) | |
| download | chrome-ec-beaddbf1a365463cdef3ed9dd1d093ff6ff80d70.tar.gz | |
zinger: check RW firmware signature
The Zinger RW is now signed with 2048-bit RSA key (using SHA-256 as
digest).
This CL implements the verification mechanism.
note: the RSA key used for signing must be provided as a .pem file.
The path to .pem file must be provided in the PEM environment variable.
By default, it's using the dev key stored in zinger_dev_key.pem.
Signed-off-by: Vincent Palatin <vpalatin@chromium.org>
BRANCH=samus
BUG=chrome-os-partner:28336
TEST=on Zinger, run with properly signed RW firmware and corrupted
firmware and check the serial traces.
Change-Id: Ia58482458904a3ed72d6b0e95996cae86a0ead83
Reviewed-on: https://chromium-review.googlesource.com/220178
Commit-Queue: Vincent Palatin <vpalatin@chromium.org>
Tested-by: Vincent Palatin <vpalatin@chromium.org>
Reviewed-by: Alec Berg <alecaberg@chromium.org>
Diffstat (limited to 'extra')
0 files changed, 0 insertions, 0 deletions