rustio rustio.net
46

concat-kdf

v0.1.0 Growing

Concatenation Key Derivation Function (Concat KDF)

MIT OR Apache-2.0 Edition 2018
CryptographyNo standard library #crypto#nist#kdf#concat-kdf

Quick Verdict

  • โœ•Not updated for 4+ years
  • !Pre-1.0: API may have breaking changes
  • โœ“Team maintained (2 owners)
  • โœ“Permissive license (MIT OR Apache-2.0)

Security

Checking security advisories...
Downloads
1.9M
Dependents
6
Releases
1
Size
7KB

Deep Insights

๐Ÿ“ˆ
Strong growth momentum

240.8K downloads in the last 30 days (8.0K/day), up 27% from the previous period.

๐Ÿ‘ค
Prolific maintainer

The primary maintainer publishes 215 crates. This suggests deep Rust expertise and long-term commitment to the ecosystem.

๐Ÿ”ฌ
Pre-1.0 for over a year

Despite being 4+ years old, concat-kdf hasn't reached 1.0 yet. Expect potential API changes between versions.

๐Ÿ“
Compact crate

At 7KB, concat-kdf is lightweight. Small crate size correlates with focused, well-scoped functionality.

Health Breakdown

Maintenance 1/25

Recency, release consistency, active ratio

Quality 15/25

Yanked ratio, deps, size, maturity, features

Community 13/20

Reverse deps, ownership, ecosystem

Popularity 8/15

Downloads, momentum, growth trend

Documentation 9/15

Docs, repo, license, metadata

Download Trend

Daily downloads ยท last 90 days
7K/day avg+40%
05K10K12/291/162/32/213/113/28

Top Dependents

Most downloaded crates that depend on concat-kdf

Version Adoption

v0.1.0
100%

Release Timeline

1 releasessince 2022
J
F
M
A
M
J
J
A
S
O
N
D
2022
1
2023
2024
2025
2026
Less
More

Feature Flags

std

README

Loading README...

Maintainers

Dependencies
4
direct dependencies
Dependents
6
crates depend on concat-kdf

Similar Crates