.TH LIBKECCAK 7 LIBKECCAK .SH NAME libkeccak - Keccak-family hashing library .SH DESCRIPTION .BR 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. .SH FUTURE DIRECTION Keccak-3200 may be implemented in the future. .SH SEE ALSO .BR libkeccak_spec_sha3 (3), .BR libkeccak_spec_cshake (3), .BR libkeccak_spec_rawshake (3), .BR libkeccak_spec_shake (3), .BR libkeccak_spec_check (3), .BR libkeccak_generalised_spec_initialise (3), .BR libkeccak_degeneralise_spec (3), .BR libkeccak_state_initialise (3), .BR libkeccak_state_reset (3), .BR libkeccak_state_fast_destroy (3), .BR libkeccak_state_wipe_message (3), .BR libkeccak_state_wipe_sponge (3), .BR libkeccak_state_wipe (3), .BR libkeccak_state_destroy (3), .BR libkeccak_state_create (3), .BR libkeccak_state_fast_free (3), .BR libkeccak_state_free (3), .BR libkeccak_state_copy (3), .BR libkeccak_state_duplicate (3), .BR libkeccak_state_marshal (3), .BR libkeccak_state_unmarshal (3), .BR libkeccak_fast_update (3), .BR libkeccak_zerocopy_update (3), .BR libkeccak_update (3), .BR libkeccak_cshake_suffix (3), .BR libkeccak_fast_digest (3), .BR libkeccak_zerocopy_digest (3), .BR libkeccak_digest (3), .BR libkeccak_simple_squeeze (3), .BR libkeccak_fast_squeeze (3), .BR libkeccak_squeeze (3), .BR libkeccak_generalised_sum_fd (3), .BR libkeccak_keccaksum_fd (3), .BR libkeccak_sha3sum_fd (3), .BR libkeccak_rawshakesum_fd (3), .BR libkeccak_shakesum_fd (3), .BR libkeccak_behex_lower (3), .BR libkeccak_behex_upper (3), .BR libkeccak_unhex (3), .BR libkeccak_hmac_set_key (3), .BR libkeccak_hmac_initialise (3), .BR libkeccak_hmac_create (3), .BR libkeccak_hmac_reset (3), .BR libkeccak_hmac_wipe (3), .BR libkeccak_hmac_fast_destroy (3), .BR libkeccak_hmac_destroy (3), .BR libkeccak_hmac_fast_free (3), .BR libkeccak_hmac_free (3), .BR libkeccak_hmac_copy (3), .BR libkeccak_hmac_duplicate (3), .BR libkeccak_hmac_marshal (3), .BR libkeccak_hmac_unmarshal (3), .BR libkeccak_hmac_fast_update (3), .BR libkeccak_hmac_update (3), .BR libkeccak_hmac_fast_digest (3), .BR libkeccak_hmac_digest (3)