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Custom fork of rust-secp256k1 with unsafe modifications for higher speed. Unsuitable for production.
69 Commits 1 Branch 0 Tags 322 MiB
C 75.8%
Rust 17.3%
Sage 1.9%
Assembly 1.3%
CMake 1.2%
Other 2.5%
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Andrew Poelstra 83823379e4 [minor API BREAK] Add unit tests to cover all error cases 
This comes with a couple bugfixes and the following API changes:

  - Secp256k1::sign and ::sign_compact no longer return Result;
    it is impossible to trigger their failure modes with safe
    code since the `Message` and `SecretKey` types validate when
    they are created.

  - constants::MAX_COMPACT_SIGNATURE_SIZE loses the MAX_; signatures
    are always constant size

  - the Debug output for everything is now hex-encoded rather than
    being a list of base-10 ints. It's just easier to read this way.

kcov v26 now reports 100% test coverage; however, this does not
guarantee that test coverage is actually complete. Patches are
always welcome for improved unit tests.
 		2015-04-12 10:51:15 -05:00
src [minor API BREAK] Add unit tests to cover all error cases 2015-04-12 10:51:15 -05:00
.gitignore Add gitignore 2014-08-04 19:59:58 -04:00
.travis.yml Update bindings to current secp256k1 library 2015-04-06 00:13:38 -05:00
Cargo.toml Add support for serde (de)serialization; add unit tests 2015-04-10 00:32:12 -05:00
LICENSE Remove the MIT/CC0 license in favor of just CC0 2015-03-25 18:36:30 -05:00
Makefile Initial (failing) implementation. 2014-07-06 22:41:22 -07:00
README.md Add Travis build status to README 2015-04-05 12:37:49 -05:00

README.md

Build Status

rust-secp256k1

rust-secp256k1 is a wrapper around libsecp256k1, a C library by Peter Wuille for producing ECDSA signatures using the SECG curve secp256k1. This library

  • exposes type-safe Rust bindings for all libsecp256k1 functions
  • implements key generation
  • implements deterministic nonce generation via RFC6979
  • implements many unit tests, adding to those already present in libsecp256k1
  • makes no allocations (except in unit tests) for efficiency and use in freestanding implementations

Full documentation