# Changelog

All notable changes to this project will be documented in this file.

The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).

## [Unreleased]

## [0.2.1] - 2024-05-08

### Changed

- Omit unnecessary check on `message_len` in `decrypt` [#21]

## [0.2.0] - 2024-03-27

### Added

- Add authenticated encryption and decryption [#6]
- Add check for `cipher.len == message.len + 1` in `encrypt` and `decrypt` [#9]
- Add check for max squeeze and absorb len [#17]

### Changed

- Let `Sponge::start` take the io-pattern as `impl Into<Vec<Call>>` [#4]
- Change `nonce` to be `&T` instead of `T` in `encrypt` and `decrypt` [#9]
- Improve crate documentation [#13]
- Rename `Encryption::assert_equal` to `Encryption::is_equal` [#15]

## [0.1.0] - 2024-03-07

### Added

- Add initial implementation of the SAFE framework [#3]
  - Add `Safe` trait
  - Add `Sponge` struct
  - Add `Error` enum
  - Add README
  - Add Changelog
  - Add documentation

<!-- ISSUES -->
[#21]: https://github.com/dusk-network/safe/issues/21
[#17]: https://github.com/dusk-network/safe/issues/17
[#15]: https://github.com/dusk-network/safe/issues/15
[#13]: https://github.com/dusk-network/safe/issues/13
[#9]: https://github.com/dusk-network/safe/issues/9
[#6]: https://github.com/dusk-network/safe/issues/6
[#4]: https://github.com/dusk-network/safe/issues/4
[#3]: https://github.com/dusk-network/safe/issues/3

<!-- VERSIONS -->
[Unreleased]: https://github.com/dusk-network/safe/compare/v0.2.1...HEAD
[0.2.1]: https://github.com/dusk-network/safe/compare/v0.2.0...v0.2.1
[0.2.0]: https://github.com/dusk-network/safe/compare/v0.1.0...v0.2.0
[0.1.0]: https://github.com/dusk-network/safe/releases/tag/v0.1.0