https://github.com/RustCrypto/KDFs

Collection of Key Derivation Functions written in pure Rust
https://github.com/RustCrypto/KDFs

Last synced: 15 days ago
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Collection of Key Derivation Functions written in pure Rust

• Host: GitHub
• URL: https://github.com/RustCrypto/KDFs
• Owner: RustCrypto
• Created: 2015-01-03T00:01:55.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2024-10-14T12:24:11.000Z (6 months ago)
• Last Synced: 2024-10-29T12:20:49.649Z (6 months ago)
• Language: Rust
• Homepage:
• Size: 325 KB
• Stars: 67
• Watchers: 8
• Forks: 28
• Open Issues: 6
• Metadata Files:
  • Readme: README.md

Awesome Lists containing this project

• awesome-cryptography-rust - KDFs

README

        
# RustCrypto: Key Derivation Functions

[![Project Chat][chat-image]][chat-link] [![dependency status][deps-image]][deps-link] ![Apache2/MIT licensed][license-image]

Collection of [Key Derivation Functions][KDF] (KDF) written in pure Rust.

## Supported Algorithms

| Algorithm    | Crate | Crates.io | Documentation | MSRV |

|--------------|-------|:---------:|:-------------:|:----:|

| [ANSI-X9.63-KDF] | [`ansi-x963-kdf`] | [![crates.io](https://img.shields.io/crates/v/ansi-x963-kdf.svg)](https://crates.io/crates/ansi-x963-kdf) | [![Documentation](https://docs.rs/ansi-x963-kdf/badge.svg)](https://docs.rs/ansi-x963-kdf) | ![MSRV 1.81][msrv-1.81] |

| [bake-kdf]   | [`bake-kdf`]   |   [![crates.io](https://img.shields.io/crates/v/bake-kdf.svg)](https://crates.io/crates/bake-kdf)   |   [![Documentation](https://docs.rs/bake-kdf/badge.svg)](https://docs.rs/bake-kdf)   | ![MSRV 1.81][msrv-1.81] |

| [Concat-KDF] | [`concat-kdf`] | [![crates.io](https://img.shields.io/crates/v/concat-kdf.svg)](https://crates.io/crates/concat-kdf) | [![Documentation](https://docs.rs/concat-kdf/badge.svg)](https://docs.rs/concat-kdf) | ![MSRV 1.81][msrv-1.81] |

| [HKDF]       | [`hkdf`]       |       [![crates.io](https://img.shields.io/crates/v/hkdf.svg)](https://crates.io/crates/hkdf)       |       [![Documentation](https://docs.rs/hkdf/badge.svg)](https://docs.rs/hkdf)       | ![MSRV 1.81][msrv-1.81] |

| [KBKDF]      | [`kbkdf`]      | [![crates.io](https://img.shields.io/crates/v/kbkdf.svg)](https://crates.io/crates/kbkdf)       |       [![Documentation](https://docs.rs/kbkdf/badge.svg)](https://docs.rs/kbkdf)         | ![MSRV 1.81][msrv-1.81] |

*NOTE: for password-based KDFs (e.g. Argon2, PBKDF2, scrypt), please see [RustCrypto/password-hashes]*

### Minimum Supported Rust Version (MSRV) Policy

MSRV bumps are considered breaking changes and will be performed only with minor version bump.

## License

All crates licensed under either of

 * [Apache License, Version 2.0](http://www.apache.org/licenses/LICENSE-2.0)

 * [MIT license](http://opensource.org/licenses/MIT)

at your option.

### Contribution

Unless you explicitly state otherwise, any contribution intentionally submitted for inclusion in the work by you, as defined in the Apache-2.0 license, shall be dual licensed as above, without any additional terms or conditions.

[//]: # (badges)

[chat-image]: https://img.shields.io/badge/zulip-join_chat-blue.svg

[chat-link]: https://rustcrypto.zulipchat.com/#narrow/stream/260043-KDFs

[license-image]: https://img.shields.io/badge/license-Apache2.0/MIT-blue.svg

[deps-image]: https://deps.rs/repo/github/RustCrypto/KDFs/status.svg

[deps-link]: https://deps.rs/repo/github/RustCrypto/KDFs

[msrv-1.81]: https://img.shields.io/badge/rustc-1.81+-blue.svg

[//]: # (crates)

[`ansi-x963-kdf`]: ./ansi-x963-kdf

[`bake-kdf`]: ./bake-kdf

[`concat-kdf`]: ./concat-kdf

[`hkdf`]: ./hkdf

[`kbkdf`]: ./kbkdf

[//]: # (algorithms)

[KDF]: https://en.wikipedia.org/wiki/Key_derivation_function

[HKDF]: https://en.wikipedia.org/wiki/HKDF

[ANSI-X9.63-KDF]: https://www.secg.org/sec1-v2.pdf

[bake-kdf]: https://apmi.bsu.by/assets/files/std/bake-spec19.pdf

[Concat-KDF]: https://nvlpubs.nist.gov/nistpubs/Legacy/SP/nistspecialpublication800-56ar.pdf

[KBKDF]: https://csrc.nist.gov/projects/cryptographic-algorithm-validation-program/key-derivation

[RustCrypto/password-hashes]: https://github.com/RustCrypto/password-hashes