mirror of
https://github.com/trezor/trezor-firmware.git
synced 2024-12-19 12:58:13 +00:00
ecdsa_address_decode now needs version
This commit is contained in:
parent
430a5087c8
commit
8764e26368
12
ecdsa.c
12
ecdsa.c
@ -930,10 +930,18 @@ void ecdsa_get_wif(const uint8_t *priv_key, uint32_t version, char *wif, int wif
|
||||
MEMSET_BZERO(wif_raw, sizeof(wif_raw));
|
||||
}
|
||||
|
||||
int ecdsa_address_decode(const char *addr, uint8_t *out)
|
||||
int ecdsa_address_decode(const char *addr, uint32_t version, uint8_t *out)
|
||||
{
|
||||
if (!addr) return 0;
|
||||
return base58_decode_check(addr, out, 21) == 21;
|
||||
if (version <= 0xFF) {
|
||||
return base58_decode_check(addr, out, 21) == 21 && out[0] == (version & 0xFF);
|
||||
} else if (version <= 0xFFFF) {
|
||||
return base58_decode_check(addr, out, 22) == 22 && out[0] == ((version >> 8)) && out[1] == (version & 0xFF);
|
||||
} else if (version <= 0xFFFF) {
|
||||
return base58_decode_check(addr, out, 23) == 23 && out[0] == ((version >> 16)) && out[1] == ((version >> 8) & 0xFF) && out[2] == (version & 0xFF);
|
||||
} else {
|
||||
return base58_decode_check(addr, out, 24) == 24 && out[0] == (version >> 24) && out[1] == ((version >> 16) & 0xFF) && out[2] == ((version >> 8) & 0xFF) && out[3] == (version & 0xFF);
|
||||
}
|
||||
}
|
||||
|
||||
void uncompress_coords(const ecdsa_curve *curve, uint8_t odd, const bignum256 *x, bignum256 *y)
|
||||
|
2
ecdsa.h
2
ecdsa.h
@ -78,7 +78,7 @@ void ecdsa_get_address_raw(const uint8_t *pub_key, uint32_t version, uint8_t *ad
|
||||
void ecdsa_get_address(const uint8_t *pub_key, uint32_t version, char *addr, int addrsize);
|
||||
void ecdsa_get_wif(const uint8_t *priv_key, uint32_t version, char *wif, int wifsize);
|
||||
|
||||
int ecdsa_address_decode(const char *addr, uint8_t *out);
|
||||
int ecdsa_address_decode(const char *addr, uint32_t version, uint8_t *out);
|
||||
int ecdsa_read_pubkey(const ecdsa_curve *curve, const uint8_t *pub_key, curve_point *pub);
|
||||
int ecdsa_validate_pubkey(const ecdsa_curve *curve, const curve_point *pub);
|
||||
int ecdsa_verify(const ecdsa_curve *curve, const uint8_t *pub_key, const uint8_t *sig, const uint8_t *msg, uint32_t msg_len);
|
||||
|
24
tests.c
24
tests.c
@ -2152,44 +2152,48 @@ START_TEST(test_address_decode)
|
||||
int res;
|
||||
uint8_t decode[MAX_ADDR_RAW_SIZE];
|
||||
|
||||
res = ecdsa_address_decode("1JwSSubhmg6iPtRjtyqhUYYH7bZg3Lfy1T", decode);
|
||||
res = ecdsa_address_decode("1JwSSubhmg6iPtRjtyqhUYYH7bZg3Lfy1T", 0, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("00c4c5d791fcb4654a1ef5e03fe0ad3d9c598f9827"), 21);
|
||||
|
||||
res = ecdsa_address_decode("myTPjxggahXyAzuMcYp5JTkbybANyLsYBW", decode);
|
||||
res = ecdsa_address_decode("myTPjxggahXyAzuMcYp5JTkbybANyLsYBW", 111, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("6fc4c5d791fcb4654a1ef5e03fe0ad3d9c598f9827"), 21);
|
||||
|
||||
res = ecdsa_address_decode("NEWoeZ6gh4CGvRgFAoAGh4hBqpxizGT6gZ", decode);
|
||||
res = ecdsa_address_decode("NEWoeZ6gh4CGvRgFAoAGh4hBqpxizGT6gZ", 52, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("34c4c5d791fcb4654a1ef5e03fe0ad3d9c598f9827"), 21);
|
||||
|
||||
res = ecdsa_address_decode("LdAPi7uXrLLmeh7u57pzkZc3KovxEDYRJq", decode);
|
||||
res = ecdsa_address_decode("LdAPi7uXrLLmeh7u57pzkZc3KovxEDYRJq", 48, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("30c4c5d791fcb4654a1ef5e03fe0ad3d9c598f9827"), 21);
|
||||
|
||||
res = ecdsa_address_decode("1C7zdTfnkzmr13HfA2vNm5SJYRK6nEKyq8", decode);
|
||||
res = ecdsa_address_decode("1C7zdTfnkzmr13HfA2vNm5SJYRK6nEKyq8", 0, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("0079fbfc3f34e7745860d76137da68f362380c606c"), 21);
|
||||
|
||||
res = ecdsa_address_decode("mrdwvWkma2D6n9mGsbtkazedQQuoksnqJV", decode);
|
||||
res = ecdsa_address_decode("mrdwvWkma2D6n9mGsbtkazedQQuoksnqJV", 111, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("6f79fbfc3f34e7745860d76137da68f362380c606c"), 21);
|
||||
|
||||
res = ecdsa_address_decode("N7hMq7AmgNsQXaYARrEwybbDGei9mcPNqr", decode);
|
||||
res = ecdsa_address_decode("N7hMq7AmgNsQXaYARrEwybbDGei9mcPNqr", 52, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("3479fbfc3f34e7745860d76137da68f362380c606c"), 21);
|
||||
|
||||
res = ecdsa_address_decode("LWLwtfycqf1uFqypLAug36W4kdgNwrZdNs", decode);
|
||||
res = ecdsa_address_decode("LWLwtfycqf1uFqypLAug36W4kdgNwrZdNs", 48, decode);
|
||||
ck_assert_int_eq(res, 1);
|
||||
ck_assert_mem_eq(decode, fromhex("3079fbfc3f34e7745860d76137da68f362380c606c"), 21);
|
||||
|
||||
// invalid char
|
||||
res = ecdsa_address_decode("1JwSSubhmg6i000jtyqhUYYH7bZg3Lfy1T", decode);
|
||||
res = ecdsa_address_decode("1JwSSubhmg6i000jtyqhUYYH7bZg3Lfy1T", 0, decode);
|
||||
ck_assert_int_eq(res, 0);
|
||||
|
||||
// invalid address
|
||||
res = ecdsa_address_decode("1111Subhmg6iPtRjtyqhUYYH7bZg3Lfy1T", decode);
|
||||
res = ecdsa_address_decode("1111Subhmg6iPtRjtyqhUYYH7bZg3Lfy1T", 0, decode);
|
||||
ck_assert_int_eq(res, 0);
|
||||
|
||||
// invalid version
|
||||
res = ecdsa_address_decode("LWLwtfycqf1uFqypLAug36W4kdgNwrZdNs", 0, decode);
|
||||
ck_assert_int_eq(res, 0);
|
||||
}
|
||||
END_TEST
|
||||
|
@ -44,7 +44,7 @@ int main(int argc, char **argv)
|
||||
fprintf(stderr, "\"%s\" is not a valid mnemonic\n", mnemonic);
|
||||
return 2;
|
||||
}
|
||||
if (!ecdsa_address_decode(address, addr)) {
|
||||
if (!ecdsa_address_decode(address, 0, addr)) {
|
||||
fprintf(stderr, "\"%s\" is not a valid address\n", address);
|
||||
return 3;
|
||||
}
|
||||
|
Loading…
Reference in New Issue
Block a user