| commit | 89d3734bb84fdf3ba59f613ac4d4938789610364 | [log] [tgz] |
|---|---|---|
| author | Michael Schaffner <msf@google.com> | Wed May 19 13:14:19 2021 -0700 |
| committer | Michael Schaffner <msf@google.com> | Thu May 20 15:52:55 2021 -0700 |
| tree | 82b8300ca7a4c9295a276acc093eff7e6d36a61d | |
| parent | 5fb9ea63f0ef5cff4d718920b6a57b7847da2507 [diff] |
[kmac/lc_ctrl] Set cSHAKE hash to 128bit and update custom string The life cycle tokens are 128bit in size, hence we use a 128bit cSHAKE. Since this is a life cycle specific operation, we also change the custom string to "LC_CTRL". Signed-off-by: Michael Schaffner <msf@google.com>
OpenTitan is an open source silicon Root of Trust (RoT) project. OpenTitan will make the silicon RoT design and implementation more transparent, trustworthy, and secure for enterprises, platform providers, and chip manufacturers. OpenTitan is administered by lowRISC CIC as a collaborative project to produce high quality, open IP for instantiation as a full-featured product. See the OpenTitan site and OpenTitan docs for more information about the project.
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