| commit | 74d21e6ecda3773910bafb33bb92274afefc92a3 | [log] [tgz] |
|---|---|---|
| author | Miguel Osorio <miguelosorio@google.com> | Tue Jul 13 20:10:56 2021 -0700 |
| committer | moidx <migue48@gmail.com> | Tue Jul 27 18:37:21 2021 -0700 |
| tree | 4eb912c519d8931bc90323acbac74d2e2e45ad72 | |
| parent | 261835217eb479b4a3031148a423cf1c7a1d93b2 [diff] |
[sw/test] Add initial DRBG KAT tests Add dif functionality to read the internal DRBG state. Add instantiate and generate KAT tests using the following no-reseed NIST CTR_DRBG test vector: [AES-256 no df] [PredictionResistance = False] [EntropyInputLen = 384] [NonceLen = 0] [PersonalizationStringLen = 0] [AdditionalInputLen = 0] [ReturnedBitsLen = 512] COUNT = 0 EntropyInput = df5d73faa468649edda33b5cca79b0b05600419ccb7a879ddfec9db32ee494e5531b51de16a30f769262474c73bec010 Nonce = PersonalizationString = ** INSTANTIATE: Key = 8c52f901632d522774c08fad0eb2c33b98a701a1861aecf3d8a25860941709fd V = 217b52142105250243c0b2c206b8f59e AdditionalInput = ** GENERATE (FIRST CALL): Key = 72f4af5c93258eb3eeec8c0cacea6c1d1978a4fad44312725f1ac43b167f2d52 V = e86f6d07dfb551cebad80e6bf6830ac4 AdditionalInput = ReturnedBits = d1c07cd95af8a7f11012c84ce48bb8cb87189e99d40fccb1771c619bdf82ab2280b1dc2f2581f39164f7ac0c510494b3a43c41b7db17514c87b107ae793e01c5 ** GENERATE (SECOND CALL): Key = 1a1c6e5f1cccc6974436e5fd3f015bc8e9dc0f90053b73e3c19d4dfd66d1b85a V = 53c78ac61a0bac9d7d2e92b1e73e3392 Signed-off-by: Miguel Osorio <miguelosorio@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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