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Diffstat (limited to 'src/libstrongswan/plugins/bliss/bliss_utils.c')
-rw-r--r--src/libstrongswan/plugins/bliss/bliss_utils.c8
1 files changed, 5 insertions, 3 deletions
diff --git a/src/libstrongswan/plugins/bliss/bliss_utils.c b/src/libstrongswan/plugins/bliss/bliss_utils.c
index 5e313ff26..01b8af3c9 100644
--- a/src/libstrongswan/plugins/bliss/bliss_utils.c
+++ b/src/libstrongswan/plugins/bliss/bliss_utils.c
@@ -39,7 +39,8 @@ int32_t bliss_utils_scalar_product(int32_t *x, int32_t *y, int n)
/**
* See header.
*/
-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)
{
int32_t factor;
int i;
@@ -56,7 +57,7 @@ void bliss_utils_round_and_drop(bliss_param_set_t *set, int32_t *x, int16_t *xd)
* See header.
*/
bool bliss_utils_generate_c(hash_algorithm_t alg, chunk_t data_hash,
- uint16_t *ud, bliss_param_set_t *set,
+ uint16_t *ud, const bliss_param_set_t *set,
uint16_t *c_indices)
{
int i, index_trials = 0, index_found = 0;
@@ -117,7 +118,8 @@ bool bliss_utils_generate_c(hash_algorithm_t alg, chunk_t data_hash,
/**
* See header.
*/
-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)
{
int32_t z2ds[set->n];
int32_t z1_min, z1_max, norm;