RustCrypto / RustCrypto/traits

elliptic-curve: support scalar modulus larger than base field size

Open
#1,304 7 comments 0 reactions 0 assignees View on GitHub

Nobody has claimed this yet.

elliptic-curve
Dominant language
Rust
Stars
755
Forks
256
Avg merge
1h 27m
Merged PRs (30d)
2

Description

secp224k1 has a modulus that is larger than the base field size. This will probably be a big breaking change

Contributor guide

No contributing guide indexed for this repository

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

The issue names no files, tests, or entry points. Start by locating the elliptic-curve and secp224k1 implementations, then trace how scalar modulus and base-field size are represented. Before coding, establish the intended breaking-change behavior; completion should support secp224k1's larger scalar modulus, but the issue does not define the required tests.

Written by the indexing model from the issue text.

Assessment

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

Get new issues in your inbox

A short digest of beginner-friendly GitHub issues.