v0.6.1

Changes

• feat(error): add Error::InvalidDataSize variant by @52 in #30

Full Changelog: v0.6.0...v0.6.1

v0.6.0

Changes

• feat(core): redesign Buffer API by @52 in #28

Full Changelog: v0.5.3...v0.6.0

v0.5.3

What's Changed

• refactor(core): enhance error message by @52 in #26

Full Changelog: v0.5.2...v0.5.3

v0.5.2

Changes

• perf(bench): added encode_const & decode_const targets by @52 in #23
• refactor(core): remove upfront validation loops by @52 in #24

Full Changelog: v0.5.1...v0.5.2

v0.5.1

Changes

• fix(c32): symlink README.md by @52 in #21

Full Changelog: v0.5.0...v0.5.1

v0.5.0

Changes

• feat: migrate to workspace by @52 in #19

Full Changelog: v0.4.0...v0.5.0

Features

The new Buffer type can be used to encode and decode Crockford Base32 in constant contexts:

use c32::Buffer;

const INPUT: [u8; 3] = [42, 42, 42];
const ENCODED: Buffer<5> = Buffer::encode(&INPUT);
assert_eq!(ENCODED.as_str(), "2MAHA");

const DECODED: Buffer<5> = Buffer::decode(b"2MAHA");
assert_eq!(DECODED.as_bytes(), [42, 42, 42]);

v0.4.0

Changes

• feat: added checksum verification by @52 in #17

Full Changelog: v0.3.0...v0.4.0

Features

The new check feature provides methods for encoding data with SHA256-based checksum verification.

std or alloc

// encoding...
let bytes = b"usque ad finem";
let encoded = c32::encode_check(bytes, 22)?;
assert_eq!(encoded, "P7AWVHENJJ0RB441K6JVK5DNJ7J3V5");

// decoding...
let encoded = "P7AWVHENJJ0RB441K6JVK5DNJ7J3V5";
let (version, decoded) = c32::decode_check(encoded)?;
assert_eq!(decoded, b"usque ad finem");
assert_eq!(version, 22);

... or with #![no_std]

// encoding...
let bytes = b"usque ad finem";
let mut buffer = [0; 32];

let written = c32::encode_check_into(bytes, 22, &mut buffer)?;
let encoded = &buffer[..written];
assert_eq!(encoded, b"P7AWVHENJJ0RB441K6JVK5DNJ7J3V5");

// decoding...
let encoded = b"P7AWVHENJJ0RB441K6JVK5DNJ7J3V5";
let mut buffer = [0; 32];

let (version, written) = c32::decode_check_into(encoded, &mut buffer)?;
let decoded = &buffer[..written];
assert_eq!(decoded, b"usque ad finem");
assert_eq!(version, 22);

v0.3.0

Changes

• feat: no_std support by @52 in #12

Full Changelog: v0.2.1...v0.3.0

v0.2.1

Changes

• chore(crate): exclude benches/ & samples/ by @52 in #10

Changelog: v0.2.0...v0.2.1

v0.2.0

Changes

• feat: added release workflow by @52 in #6

Full Changelog: https://github.com/52/c32/commits/v0.2.0