Crate sec1

RustCrypto: SEC1 Elliptic Curve Cryptography Formats

Documentation

About

Pure Rust implementation of SEC1: Elliptic Curve Cryptography encoding formats including ASN.1 DER-serialized private keys (also described in RFC5915) as well as the Elliptic-Curve-Point-to-Octet-String and Octet-String-to-Elliptic-Curve-Point encoding algorithms.

Minimum Supported Rust Version

This crate requires Rust 1.56 at a minimum.

We may change the MSRV in the future, but it will be accompanied by a minor version bump.

License

Licensed under either of:

• Apache License, Version 2.0
• MIT license

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.

serde support

When the serde feature of this crate is enabled, the EncodedPoint type receives impls of serde::Serialize and serde::Deserialize.

Additionally, when both the alloc and serde features are enabled, the serializers/deserializers will autodetect if a “human friendly” textual encoding is being used, and if so encode the points as hexadecimal.

Re-exports

pub use der;

pub use self::point::EncodedPoint;

pub use der::pem;

pub use pkcs8;

Modules

consts

Type aliases for many constants.

point

Support for the SEC1 Elliptic-Curve-Point-to-Octet-String and Octet-String-to-Elliptic-Curve-Point encoding algorithms.

Structs

EcPrivateKey

SEC1 elliptic curve private key.

EcPrivateKeyDocumentalloc

SEC1 EC PRIVATE KEY document.

Enums

EcParameters

Elliptic curve parameters as described in RFC5480 Section 2.1.1:

Error

Error type

LineEndingpem

Line endings.

Constants

ALGORITHM_OIDpkcs8

Algorithm ObjectIdentifier for elliptic curve public key cryptography (id-ecPublicKey).

Traits

DecodeEcPrivateKey

Parse an EcPrivateKey from a SEC1-encoded document.

EncodeEcPrivateKeyalloc

Serialize a EcPrivateKey to a SEC1 encoded document.

Type Definitions

Result

Result type with sec1 crate’s Error type.