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[API CHANGE] Use secp256k1_ec_ prefix for non-ECDSA key operations

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This commit is contained in:
Pieter Wuille
2014-10-27 02:51:58 -07:00
parent dc407ed48c
commit ae6bc76e32
3 changed files with 55 additions and 34 deletions
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22
src/tests.c
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@@ -560,28 +560,28 @@ void test_ecdsa_end_to_end() {
}
// Construct and verify corresponding public key.
CHECK(secp256k1_ecdsa_seckey_verify(privkey) == 1);
CHECK(secp256k1_ec_seckey_verify(privkey) == 1);
char pubkey[65]; int pubkeylen = 65;
CHECK(secp256k1_ecdsa_pubkey_create(pubkey, &pubkeylen, privkey, secp256k1_rand32() % 2) == 1);
CHECK(secp256k1_ecdsa_pubkey_verify(pubkey, pubkeylen));
CHECK(secp256k1_ec_pubkey_create(pubkey, &pubkeylen, privkey, secp256k1_rand32() % 2) == 1);
CHECK(secp256k1_ec_pubkey_verify(pubkey, pubkeylen));
// Verify private key import and export.
unsigned char seckey[300]; int seckeylen = 300;
CHECK(secp256k1_ecdsa_privkey_export(privkey, seckey, &seckeylen, secp256k1_rand32() % 2) == 1);
CHECK(secp256k1_ec_privkey_export(privkey, seckey, &seckeylen, secp256k1_rand32() % 2) == 1);
unsigned char privkey2[32];
CHECK(secp256k1_ecdsa_privkey_import(privkey2, seckey, seckeylen) == 1);
CHECK(secp256k1_ec_privkey_import(privkey2, seckey, seckeylen) == 1);
CHECK(memcmp(privkey, privkey2, 32) == 0);
// Optionally tweak the keys using addition.
if (secp256k1_rand32() % 3 == 0) {
unsigned char rnd[32];
secp256k1_rand256_test(rnd);
int ret1 = secp256k1_ecdsa_privkey_tweak_add(privkey, rnd);
int ret2 = secp256k1_ecdsa_pubkey_tweak_add(pubkey, pubkeylen, rnd);
int ret1 = secp256k1_ec_privkey_tweak_add(privkey, rnd);
int ret2 = secp256k1_ec_pubkey_tweak_add(pubkey, pubkeylen, rnd);
CHECK(ret1 == ret2);
if (ret1 == 0) return;
char pubkey2[65]; int pubkeylen2 = 65;
CHECK(secp256k1_ecdsa_pubkey_create(pubkey2, &pubkeylen2, privkey, pubkeylen == 33) == 1);
CHECK(secp256k1_ec_pubkey_create(pubkey2, &pubkeylen2, privkey, pubkeylen == 33) == 1);
CHECK(memcmp(pubkey, pubkey2, pubkeylen) == 0);
}
@@ -589,12 +589,12 @@ void test_ecdsa_end_to_end() {
if (secp256k1_rand32() % 3 == 0) {
unsigned char rnd[32];
secp256k1_rand256_test(rnd);
int ret1 = secp256k1_ecdsa_privkey_tweak_mul(privkey, rnd);
int ret2 = secp256k1_ecdsa_pubkey_tweak_mul(pubkey, pubkeylen, rnd);
int ret1 = secp256k1_ec_privkey_tweak_mul(privkey, rnd);
int ret2 = secp256k1_ec_pubkey_tweak_mul(pubkey, pubkeylen, rnd);
CHECK(ret1 == ret2);
if (ret1 == 0) return;
char pubkey2[65]; int pubkeylen2 = 65;
CHECK(secp256k1_ecdsa_pubkey_create(pubkey2, &pubkeylen2, privkey, pubkeylen == 33) == 1);
CHECK(secp256k1_ec_pubkey_create(pubkey2, &pubkeylen2, privkey, pubkeylen == 33) == 1);
CHECK(memcmp(pubkey, pubkey2, pubkeylen) == 0);
}