async-signature
v0.5.1 GrowingTraits for cryptographic signature algorithms (e.g. ECDSA, Ed25519)
Quick Verdict
- ✕Not updated for 1+ year
- !Pre-1.0: API may have breaking changes
- ✓Tiny footprint (8KB, 1 deps)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
Deep Insights
9.6K downloads in the last 30 days, down 22% from the previous period. May indicate migration to alternatives.
The primary maintainer publishes 220 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 5+ years old, async-signature hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 1 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 7KB, async-signature is lightweight. Small crate size correlates with focused, well-scoped functionality.
14% of releases have been yanked. Check version history before pinning.
Notable dependents include isomdl, arx-core, varsig. When high-quality crates choose async-signature, 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 async-signature