History

Kris Nuttycombe 16a0e43f2d Update to Rust 2021 and explicitly set MSRVs		2022-09-02 12:05:09 -06:00
..
src	f4jumble: Document APIs that require feature flags	2022-04-25 16:53:27 +00:00
CHANGELOG.md	Update to Rust 2021 and explicitly set MSRVs	2022-09-02 12:05:09 -06:00
Cargo.toml	Update to Rust 2021 and explicitly set MSRVs	2022-09-02 12:05:09 -06:00
LICENSE-APACHE	Empty f4jumble crate	2021-09-22 14:13:34 +01:00
LICENSE-MIT	Empty f4jumble crate	2021-09-22 14:13:34 +01:00
README.md	Fix a broken link to ZIP 316.	2022-06-13 09:50:01 -07:00

README.md

f4jumble

An implementation of the F4Jumble algorithm, an unkeyed variable-width permutation.

F4Jumble is used by Zcash Unified Addresses and Unified Viewing Keys to prevent certain kinds of malleation attacks, and is specified by ZIP 316.

License

Licensed under either of

Apache License, Version 2.0, (LICENSE-APACHE or http://www.apache.org/licenses/LICENSE-2.0)
MIT license (LICENSE-MIT or 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.