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[signing] Implement owner-stage signing #25506

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merged 1 commit into from
Dec 5, 2024

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@cfrantz cfrantz commented Dec 4, 2024

Implement signing of owner-stage payloads with owner keys. By default, we select key zero in the owner's keyset. The default owner's keyset is the SiVAL owner's keyset. Both the owner
keyset and the selected key can be chosen with commandline parameters:

bazel build //sw/device/tests:aes_smoketest_silicon_owner_sival_rom_ext \
    --//signing:token=//signing/tokens:<owner_token> \
    --//signing:appkey=//sw/device/silicon_creator/rom_ext/sival/keys:keyset \
    --//sw/device/silicon_creator/rom_ext/sival/keys:keyset=sv00-app-key-prod-0

Implement signing of owner-stage payloads with owner keys.  By default,
we select key zero in the owner's keyset.  The default owner's keyset
is the SiVAL owner's keyset.  Both the owner
keyset and the selected key can be chosen with commandline parameters:

```
bazel build //sw/device/tests:aes_smoketest_silicon_owner_sival_rom_ext \
    --//signing:token=//signing/tokens:<owner_token> \
    --//signing:appkey=//sw/device/silicon_creator/rom_ext/sival/keys:keyset \
    --//sw/device/silicon_creator/rom_ext/sival/keys:keyset=sv00-app-key-prod-0
```

Signed-off-by: Chris Frantz <[email protected]>
@cfrantz cfrantz merged commit a5cc512 into lowRISC:earlgrey_1.0.0 Dec 5, 2024
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2 participants