RustCrypto / RustCrypto/block-ciphers

Add const time column to the algorithms table and mention const time properties in each crate README

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Dominant language
Rust
Stars
784
Forks
157
Avg merge
15h 24m
Merged PRs (30d)
9

Description

We have several crates which are known to be const time (e.g. aes and serpent), while others are known to perform table indexing based on secret data (e.g. kuznyechik). We should look into each crate implementation and collect this information in crate READMEs (which are also used as crate docs) and in the root README algorithms table.

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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

Review each crate implementation, including the const-time examples aes and serpent and the secret-data table-indexing example kuznyechik, to determine the relevant properties. Update the affected crate READMEs and the root README algorithms table with the collected information, then verify that every crate is represented consistently.

Written by the indexing model from the issue text.

Assessment

Tech stack
rust
Domain
cryptography, documentation
Issue type
Documentation
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Mostly clear
Newbie friendliness
42/100

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