maandree/libkeccak

Keccak-family hashing library

270 commits

updated May 17, 2026

README

NAME
	libkeccak - Keccak-family hashing library

DESCRIPTION
	libkeccak is a bit-oriented lanewise implementation of
	the Keccak-family with support for extend output size,
	state marshalling, algorithm tuning with implicit parameters,
	secure erasure of sensitive data, and HMAC.

RATIONALE
	Keccak won the SHA-3 competition. We need a library for it,
	and let it be bit-oriented.

SEE ALSO
	sha3sum, libblake(7), libsha2(7), libsha1(7), libhashsum(7)

Not written in Markdown, so it's shown here as plain text — view it formatted on GitHub.

authenticity

checksum

c-library

confidentiality

cryptographic-hash

cryptographic-primitive

integrity

keccak

rawshake

security

sha3

shake

Contributors

260 commits

4 commits

2 commits

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