ofb
v0.7.1 GrowingOutput Feedback (OFB) block cipher mode of operation
Quick Verdict
- ✓Actively maintained (updated 54d ago)
- !Pre-1.0: API may have breaking changes
- ✓Team maintained (2 owners)
- ✓Permissive license (MIT OR Apache-2.0)
Security
Deep Insights
105.7K downloads in the last 30 days, down 28% from the previous period. May indicate migration to alternatives.
The primary maintainer publishes 216 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.
Despite being 7+ years old, ofb hasn't reached 1.0 yet. Expect potential API changes between versions.
At 26KB, ofb is lightweight. Small crate size correlates with focused, well-scoped functionality.
Notable dependents include vrl, cocoon-tpm-crypto, crypto-literal-algorithm, crupter, gost-crypto. When high-quality crates choose ofb, 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 ofb
