# signatures

**Repository Path**: jaakan/signatures

## Basic Information

- **Project Name**: signatures
- **Description**: No description available
- **Primary Language**: Unknown
- **License**: Not specified
- **Default Branch**: master
- **Homepage**: None
- **GVP Project**: No

## Statistics

- **Stars**: 0
- **Forks**: 1
- **Created**: 2025-03-15
- **Last Updated**: 2025-03-15

## Categories & Tags

**Categories**: Uncategorized

**Tags**: None

## README

# RustCrypto: Signatures [![Project Chat][chat-image]][chat-link] [![dependency status][deps-image]][deps-link]

Support for [digital signatures][1], which provide authentication of data using
public-key cryptography.

All algorithms reside in the separate crates and implemented using traits from
the [`signature`](https://docs.rs/signature/) crate.

Crates are designed so they do not require the standard library (i.e. `no_std`)
and can be easily used for bare-metal or lightweight WebAssembly programming.

## Crates

| Name        | Algorithm | Crates.io | Documentation | Build |
|-------------|-----------|-----------|---------------|-------|
| [`dsa`]     | [Digital Signature Algorithm](https://en.wikipedia.org/wiki/Digital_Signature_Algorithm) | [![crates.io](https://img.shields.io/crates/v/dsa.svg)](https://crates.io/crates/dsa) | [![Documentation](https://docs.rs/dsa/badge.svg)](https://docs.rs/dsa) | [![dsa build](https://github.com/RustCrypto/signatures/actions/workflows/dsa.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/dsa.yml)
| [`ecdsa`]   | [Elliptic Curve DSA](https://en.wikipedia.org/wiki/Elliptic_Curve_Digital_Signature_Algorithm) | [![crates.io](https://img.shields.io/crates/v/ecdsa.svg)](https://crates.io/crates/ecdsa) | [![Documentation](https://docs.rs/ecdsa/badge.svg)](https://docs.rs/ecdsa) | [![ecdsa build](https://github.com/RustCrypto/signatures/actions/workflows/ecdsa.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/ecdsa.yml) |
| [`ed25519`] | [EdDSA for Curve25519](https://en.wikipedia.org/wiki/EdDSA#Ed25519) | [![crates.io](https://img.shields.io/crates/v/ed25519.svg)](https://crates.io/crates/ed25519) | [![Documentation](https://docs.rs/ed25519/badge.svg)](https://docs.rs/ed25519) | [![ed25519 build](https://github.com/RustCrypto/signatures/actions/workflows/ed25519.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/ed25519.yml)
| [`ed448`] | [EdDSA for Curve448](https://en.wikipedia.org/wiki/EdDSA#Ed448) | [![crates.io](https://img.shields.io/crates/v/ed448-signature.svg)](https://crates.io/crates/ed448-signature) | [![Documentation](https://docs.rs/ed448-signature/badge.svg)](https://docs.rs/ed448-signature) | [![ed448 build](https://github.com/RustCrypto/signatures/actions/workflows/ed448.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/ed448.yml)
| [`lms`] | [Leighton-Micali Signature](https://datatracker.ietf.org/doc/html/rfc8554) | [![crates.io](https://img.shields.io/crates/v/lms-signature.svg)](https://crates.io/crates/lms-signature) | [![Documentation](https://docs.rs/lms-signature/badge.svg)](https://docs.rs/ed25519) | [![lms build](https://github.com/RustCrypto/signatures/actions/workflows/lms.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/lms.yml)
| [`ml-dsa`] | [Module Lattice DSA](https://csrc.nist.gov/pubs/fips/204/final) | [![crates.io](https://img.shields.io/crates/v/ml-dsa.svg)](https://crates.io/crates/ml-dsa) | [![Documentation](https://docs.rs/ml-dsa/badge.svg)](https://docs.rs/ml-dsa) | [![lms build](https://github.com/RustCrypto/signatures/actions/workflows/ml-dsa.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/lms.yml)
| [`rfc6979`] | [Deterministic (EC)DSA Signatures](https://datatracker.ietf.org/doc/html/rfc6979) | [![crates.io](https://img.shields.io/crates/v/rfc6979.svg)](https://crates.io/crates/rfc6979) | [![Documentation](https://docs.rs/rfc6979/badge.svg)](https://docs.rs/rfc6979) | [![rfc6979 build](https://github.com/RustCrypto/signatures/actions/workflows/rfc6979.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/rfc6979.yml)
| [`slh-dsa`] | [Stateless Hash-Based Signature](https://csrc.nist.gov/pubs/fips/205/final) | [![crates.io](https://img.shields.io/crates/v/slh-dsa.svg)](https://crates.io/crates/slh-dsa) | [![Documentation](https://docs.rs/slh-dsa/badge.svg)](https://docs.rs/ed25519) | [![slh-dsa build](https://github.com/RustCrypto/signatures/actions/workflows/slh-dsa.yml/badge.svg)](https://github.com/RustCrypto/signatures/actions/workflows/slh-dsa.yml)

NOTE: for RSA signatures see <https://github.com/RustCrypto/RSA>

## Usage

Crates functionality is expressed in terms of traits defined in the [`signature`][2]
crate.

## 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/260048-signatures
[deps-image]: https://deps.rs/repo/github/RustCrypto/signatures/status.svg
[deps-link]: https://deps.rs/repo/github/RustCrypto/signatures

[//]: # (crates)

[`dsa`]: ./dsa
[`ecdsa`]: ./ecdsa
[`ed448`]: ./ed448
[`ed25519`]: ./ed25519
[`lms`]: ./lms
[`ml-dsa`]: ./ml-dsa
[`rfc6979`]: ./rfc6979
[`slh-dsa`]: ./slh-dsa

[//]: # (general links)

[1]: https://en.wikipedia.org/wiki/Digital_signature
[2]: https://docs.rs/signature