diff options
Diffstat (limited to 'src/libstrongswan/plugins/bliss/bliss_utils.h')
| -rw-r--r-- | src/libstrongswan/plugins/bliss/bliss_utils.h | 28 |
1 files changed, 15 insertions, 13 deletions
diff --git a/src/libstrongswan/plugins/bliss/bliss_utils.h b/src/libstrongswan/plugins/bliss/bliss_utils.h index 156968dd7..bfaf3c475 100644 --- a/src/libstrongswan/plugins/bliss/bliss_utils.h +++ b/src/libstrongswan/plugins/bliss/bliss_utils.h @@ -42,29 +42,31 @@ int32_t bliss_utils_scalar_product(int32_t *x, int32_t *y, int n); * @param x input vector x of size n * @param xd rounded vector x with d bits dropped */ -void bliss_utils_round_and_drop(bliss_param_set_t *set, int32_t *x, int16_t *xd); +void bliss_utils_round_and_drop(const bliss_param_set_t *set, + int32_t *x, int16_t *xd); /** * Generate the binary challenge vector c as an array of kappa indices * - * @param alg hash algorithm to be used for the internal oracle - * @param data_hash hash of the data to be signed - * @param ud input vector ud of size n - * @param set BLISS parameter set to be used (n, n_bits, kappa) - * @param c_indices indexes of non-zero challenge coefficients + * @param alg XOF to be used for the internal oracle + * @param data_hash hash of the data to be signed + * @param ud input vector ud of size n + * @param set BLISS parameter set to be used (n, n_bits, kappa) + * @param c_indices indexes of non-zero challenge coefficients */ -bool bliss_utils_generate_c(hash_algorithm_t alg, chunk_t data_hash, - uint16_t *ud, bliss_param_set_t *set, +bool bliss_utils_generate_c(ext_out_function_t alg, chunk_t data_hash, + uint16_t *ud, const bliss_param_set_t *set, uint16_t *c_indices); /** * Check the infinity and l2 norms of the vectors z1 and z2d << d * - * @param set BLISS parameter set - * @param z1 input vector - * @param z2d input vector - * @result TRUE if infinite and l2 norms do not exceed boundaries + * @param set BLISS parameter set + * @param z1 input vector + * @param z2d input vector + * @result TRUE if infinite and l2 norms do not exceed boundaries */ -bool bliss_utils_check_norms(bliss_param_set_t *set, int32_t *z1, int16_t *z2d); +bool bliss_utils_check_norms(const bliss_param_set_t *set, + int32_t *z1, int16_t *z2d); #endif /** BLISS_UTILS_H_ @}*/ |