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  1. 62b7e4b Make libsec1_nostd visible for //packages/modules/Virtualization by Alice Wang · 11 days ago main master
  2. ade89fb Migrate to cargo_embargo. by Andrew Walbran · 2 weeks ago
  3. 4a31f41 Use dep-suffixes rather than dependency_suffix. by Andrew Walbran · 3 weeks ago
  4. 0da759f Adding autogenerated Trusty makefile rules by Per Larsen · 5 months ago
  5. 08e87c0 Add baremetal _nostd variant am: e785f6b306 by David Drysdale · 8 weeks ago

RustCrypto: SEC1 Elliptic Curve Cryptography Formats

crate Docs Build Status Apache2/MIT licensed Rust Version Project Chat



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 1.57 at a minimum.

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


Licensed under either of:

at your option.


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.