rfc6979
v0.4.0 GrowingPure Rust implementation of RFC6979: Deterministic Usage of the Digital Signature Algorithm (DSA) and Elliptic Curve Digital Signature Algorithm (ECDSA)
Quick Verdict
- ✓Actively maintained (updated 53d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 177 crates
- ✓Team maintained (2 owners)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
Deep Insights
11.8M downloads in the last 30 days (394.5K/day), up 35% from the previous period.
177 crates depend on rfc6979. Reasonable ecosystem adoption, though not yet a core dependency.
The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 5+ years old, rfc6979 hasn't reached 1.0 yet. Expect potential API changes between versions.
At 9KB, rfc6979 is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include ecdsa, dsa, starknet-crypto, fastcrypto, opaque-ke. When high-quality crates choose rfc6979, it's a strong quality signal.
Health Breakdown
Recency, release consistency, active ratio
Yanked ratio, deps, size, maturity, features
Reverse deps, ownership, ecosystem
Downloads, momentum, growth trend
Docs, repo, license, metadata
Download Trend
Top Dependents
Most downloaded crates that depend on rfc6979
