Crate zeros

Keccak implementation

Project

• Repository: https://bitbucket.org/haibison/zeros
• License: Nice License 1.0.0 (see LICENSE file at root directory of master branch)
• This project follows Semantic Versioning 2.0.0

Features

This project provides some hash functions from Keccak.

The crate uses #![no_std] by default. Documentation is built with all features, which include std. If you see some components from std crate, you have to use that feature.

References

• Specifications: https://keccak.team/keccak_specs_summary.html
• Test data: https://csrc.nist.gov/projects/cryptographic-standards-and-guidelines/example-values

Notes

• Currently only little-endian systems are supported. We don't have access or knowledge to test on big-endian systems.
• Internal state stores data on u64. So it works best on systems supporting u64 natively.
• In addition to NIST's test data, the libray has passed millions of sample hashes generated by OpenSSL.

Usage

• For small data: Hash::hash().
• For large data: Keccak.

Modules

version_info

10.0.2 (January 12th, 2021)

Structs

Error	Error
Keccak	Keccak

Enums

Hash	Hash functions

Constants

CODE_NAME	Crate code name
HEX_STRS	A slice of hexadecimal strings of all u8 values
ID	ID of this crate
NAME	Crate name
RELEASE_DATE	Crate release date (year/month/day)
TAG	Tag, which can be used for logging...
VERSION	Crate version

Functions

bytes_to_hex

Formats a byte slice as a hexadecimal string, in lower-case

Type Definitions

IoResult	Result for I/O functions
Result	Result type used in this crate