oxidecomputer / oxidecomputer/dice-util

yubihsm attestation analysis

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Dominant language
Rust
Stars
11
Forks
3
Avg merge
2d 3h
Merged PRs (30d)
16

Description

The YubiHSM provides us with a nice mechanism (attestation) as a way for us to evaluate a claim by the YubiHSM, namely that a key was created on that YubiHSM and that it has a particular set of properties. We collect this data in oks but we do not yet have a mechanism to analyze them to ensure they are trustworthy (PKI path validation).

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by examining how YubiHSM attestation data is collected in oks. Then identify the PKI path-validation requirements needed to establish that the attestation is trustworthy; the work is complete when collected attestations can be analyzed against those requirements.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
cryptography, security
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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