internal-gimli24-m.h File Reference

Masked version of the GIMLI-24 permutation. More...

#include "internal-masking.h"

Go to the source code of this file.

Functions
void	gimli24_permute_masked (mask_uint32_t state[12])
	Permutes the masked GIMLI-24 state. More...
void	gimli24_mask (mask_uint32_t output[12], const uint32_t input[12])
	Converts an unmasked GIMLI-24 state into a masked state. More...
void	gimli24_unmask (uint32_t output[12], const mask_uint32_t input[12])
	Converts a masked GIMLI-24 state into an unmasked state. More...

Detailed Description

Masked version of the GIMLI-24 permutation.

Note: This implementation is experimental.

References: https://gimli.cr.yp.to/

Function Documentation

void gimli24_mask	(	mask_uint32_t	output[12],
		const uint32_t	input[12]
	)

Converts an unmasked GIMLI-24 state into a masked state.

Parameters

output	The output masked state in host byte order.
input	The input unmasked state, in little-endian byte order.

void gimli24_permute_masked

(

mask_uint32_t

state[12]

)

Permutes the masked GIMLI-24 state.

Parameters

state

The masked GIMLI-24 state to be permuted.

The input and output state are in host byte order.

Note

It is assumed that aead_random_init() has already been called.

void gimli24_unmask	(	uint32_t	output[12],
		const mask_uint32_t	input[12]
	)

Converts a masked GIMLI-24 state into an unmasked state.

Parameters

output	The output unmasked state, in little-endian byte order.
input	The input masked state in host byte order.