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0.17.0-pre.7 | Jul 27, 2024 |
0.17.0-pre.5 | Feb 2, 2024 |
0.16.9 | Nov 16, 2023 |
0.0.0 |
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#353 in Cryptography
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Used in 2,009 crates
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115KB
2.5K
SLoC
RustCrypto: ECDSA
Elliptic Curve Digital Signature Algorithm (ECDSA) as specified in FIPS 186-4 (Digital Signature Standard).
About
This crate provides generic ECDSA support which can be used in the following ways:
- Generic implementation of ECDSA usable with the following crates:
- Other crates which provide their own complete implementations of ECDSA can
also leverage the types from this crate to export ECDSA functionality in a
generic, interoperable way by leveraging
ecdsa::Signature
with thesignature::Signer
andsignature::Verifier
traits.
⚠️ Security Warning
The ECDSA implementation contained in this crate has never been independently audited for security!
This crate contains a generic implementation of ECDSA which must be instantiated using a separate crate providing a concrete implementation of arithmetic for a particular curve. It's possible timing variability can exist in concrete curve implementations, and thus this crate's security can only be properly assessed for a specific elliptic curve.
USE AT YOUR OWN RISK!
Minimum Supported Rust Version
This crate requires Rust 1.73 at a minimum.
We may change the MSRV in the future, but it will be accompanied by a minor version bump.
License
All crates licensed under either of
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.
Dependencies
~2.5MB
~57K SLoC