frost/secp256k1-zkp
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Introduce callback functions for dealing with errors.

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This commit is contained in:
Pieter Wuille
2015-07-18 16:29:10 -04:00
parent c33307495b
commit 995c548771
11 changed files with 205 additions and 116 deletions
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6
src/group_impl.h
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@@ -82,19 +82,19 @@ static void secp256k1_ge_set_gej_var(secp256k1_ge_t *r, secp256k1_gej_t *a) {
r->y = a->y;
}
static void secp256k1_ge_set_all_gej_var(size_t len, secp256k1_ge_t *r, const secp256k1_gej_t *a) {
static void secp256k1_ge_set_all_gej_var(size_t len, secp256k1_ge_t *r, const secp256k1_gej_t *a, const callback_t *cb) {
secp256k1_fe_t *az;
secp256k1_fe_t *azi;
size_t i;
size_t count = 0;
az = (secp256k1_fe_t *)checked_malloc(sizeof(secp256k1_fe_t) * len);
az = (secp256k1_fe_t *)checked_malloc(cb, sizeof(secp256k1_fe_t) * len);
for (i = 0; i < len; i++) {
if (!a[i].infinity) {
az[count++] = a[i].z;
}
}
azi = (secp256k1_fe_t *)checked_malloc(sizeof(secp256k1_fe_t) * count);
azi = (secp256k1_fe_t *)checked_malloc(cb, sizeof(secp256k1_fe_t) * count);
secp256k1_fe_inv_all_var(count, azi, az);
free(az);