sm3
v0.5.0 GrowingSM3 (OSCCA GM/T 0004-2012) hash function
Quick Verdict
- ✓Actively maintained (updated 59d ago)
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 523 crates
- ✓Team maintained (2 owners)
- ✓Tiny footprint (12KB, 3 deps)
Security
Deep Insights
350.9K downloads in the last 30 days (11.7K/day). Volume is roughly flat compared to the previous period.
523 crates depend on sm3. 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 6+ years old, sm3 hasn't reached 1.0 yet. Expect potential API changes between versions.
Only 3 direct dependencies. Lean dependency tree means faster builds and lower supply chain risk.
At 12KB, sm3 is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include uucore, kbs-types, zino-core, tardis, br-crypto. When high-quality crates choose sm3, 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 sm3
Version Adoption
Release Timeline
Feature Flags
default =["alloc", "oid"]
