Package · crates.io
hkdf
crates.io · v0.13.0 · MIT OR Apache-2.0
HMAC-based Extract-and-Expand Key Derivation Function (HKDF)
Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work
Install
cargo add hkdfAdoption
- Downloads (90 days)
- 98.4M
- Observeddownloads / 90 days
- Popularity
- Top 10% on crates.io
- Derived97th percentile within crates.io
- Dependents
- 1.2K
- Observedpackages that depend on it
- All-time downloads
- 312.3M
- Observedsince first publish
- Maintenance
- 0.39
- DerivedRelease cadence and recency, 0 to 1
- Releases per year
- 3.0
- 34 versions over its life
Growth by period
Derived by Crest of Tech from two observations of crates.io’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.
- 7 days
- Collectinghistory
- Collecting
- 30 days
- Collectinghistory
- Collecting
- 90 days
- Collectinghistory
- Collecting
- 1 year
- Collectinghistory
- Collecting
Adoption history
Adoption historydownloads / 90 days
Observations in this range began OCT 5, 2026. The chart appears after 7 observations; 2 so far. Collecting history.
Table of observations (13)
| Day | downloads / 90 days | Dependents |
|---|---|---|
| OCT 24, 2026 | 98,447,562 | 1,202 |
| OCT 5, 2026 | 83,058,965 | Not observed |
| OCT 4, 2026 | Not observed | Not observed |
| OCT 3, 2026 | Not observed | Not observed |
| OCT 2, 2026 | Not observed | Not observed |
| OCT 1, 2026 | Not observed | Not observed |
| SEP 30, 2026 | Not observed | Not observed |
| SEP 29, 2026 | Not observed | Not observed |
| SEP 28, 2026 | Not observed | Not observed |
| SEP 27, 2026 | Not observed | Not observed |
| SEP 26, 2026 | Not observed | Not observed |
| SEP 25, 2026 | Not observed | Not observed |
| SEP 24, 2026 | Not observed | Not observed |
Facts from the registry
- Latest version
- v0.13.0
- 34 versions
- First published
- JAN 3, 2015
- Last release
- MAR 30, 2026
- 7mo ago
- Licence
- MIT OR Apache-2.0
Repository
Not in the Crest catalog
rustcrypto/kdfs (GitHub, opens in a new tab)
The catalog tracks GitHub repositories with more than 500 stars; this one has no Crest page, so its figures are not shown here.
Dependencies latest version · v0.13.0
Runtime 1
- hmac
^0.13
Optional 1
- kdf
^0.1
Related packages
- neoPackage DescriptionSame primary category
- neo.ioPackage DescriptionSame primary category
- neo.jsonPackage DescriptionSame primary category
- neo.extensionsPackage DescriptionSame primary category
- org.web3j:utilsMinimal set of web3j utility classesSame primary category
- org.web3j:hosted-providersweb3j customisations for working with hosted web3 providers (Infura.io & Nodesmith.io)Same primary category
Related news
No published news event mentions this package or its repository yet.