ccm
v0.5.0 GrowingGeneric implementation of the Counter with CBC-MAC (CCM) mode
Quick Verdict
- !Pre-1.0: API may have breaking changes
- ✓Trusted by 240 crates
- ✓Team maintained (2 owners)
- ✓Permissive license (Apache-2.0 OR MIT)
Security
Deep Insights
937.8K downloads in the last 30 days (31.3K/day). Volume is roughly flat compared to the previous period.
240 crates depend on ccm. 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, ccm hasn't reached 1.0 yet. Expect potential API changes between versions.
Notable dependents include webrtc-dtls, shadowsocks-crypto, yubihsm, dtls, ieee802154. When high-quality crates choose ccm, 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
Version Adoption
Release Timeline
Feature Flags
default =["alloc", "getrandom"]
