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Third step in converting to C: group

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This commit is contained in:
Pieter Wuille
2013-03-31 17:02:52 +02:00
parent d73bad33e8
commit f11ff5be70
9 changed files with 395 additions and 454 deletions
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15
src/bench.cpp
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@@ -11,9 +11,10 @@ using namespace secp256k1;
int main() {
secp256k1_num_start();
secp256k1_fe_start();
secp256k1_ge_start();
secp256k1_fe_t x;
const secp256k1_num_t &order = GetGroupConst().order;
const secp256k1_num_t *order = &secp256k1_ge_consts->order;
secp256k1_num_t r, s, m;
secp256k1_num_init(&r);
secp256k1_num_init(&s);
@@ -23,12 +24,12 @@ int main() {
int cnt = 0;
int good = 0;
for (int i=0; i<1000000; i++) {
secp256k1_num_set_rand(&r, &order);
secp256k1_num_set_rand(&s, &order);
secp256k1_num_set_rand(&m, &order);
secp256k1_num_set_rand(&r, order);
secp256k1_num_set_rand(&s, order);
secp256k1_num_set_rand(&m, order);
sig.SetRS(r,s);
GroupElemJac pubkey; pubkey.SetCompressed(x, true);
if (pubkey.IsValid()) {
secp256k1_gej_t pubkey; secp256k1_gej_set_xo(&pubkey, &x, 1);
if (secp256k1_gej_is_valid(&pubkey)) {
cnt++;
good += sig.Verify(pubkey, m);
}
@@ -38,6 +39,8 @@ int main() {
secp256k1_num_free(&s);
secp256k1_num_free(&m);
secp256k1_ge_stop();
secp256k1_fe_stop();
secp256k1_num_stop();
return 0;
}