def test_TestSecKeyTest():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
secret_key_2 = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
value = skycoin.skycoin.SKY_cipher_CheckSecKey(secret_key)
assert value == skycoin.SKY_OK
value = skycoin.skycoin.SKY_cipher_CheckSecKey(secret_key_2)
assert value == skycoin.SKY_ErrInvalidSecKyVerification
def test_TestECDHonce():
secret_key_1 = skycoin.cipher_SecKey()
public_key_1 = skycoin.cipher_PubKey()
secret_key_2 = skycoin.cipher_SecKey()
public_key_2 = skycoin.cipher_PubKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key_1, secret_key_1)
skycoin.SKY_cipher_GenerateKeyPair(public_key_2, secret_key_2)
_, data_1 = skycoin.SKY_cipher_ECDH(public_key_2, secret_key_1)
_, data_2 = skycoin.SKY_cipher_ECDH(public_key_1, secret_key_2)
assert data_1 == data_2
def test_TestSecKeyFromHex():
sk = skycoin.cipher_SecKey()
# Invalid hex
err = skycoin.SKY_cipher_SecKeyFromHex(b"", sk)
assert err == skycoin.SKY_ErrInvalidLengthSecKey
err = skycoin.SKY_cipher_SecKeyFromHex(b"cascs", sk)
assert err == skycoin.SKY_ErrInvalidSecKey
# INvalid hex length
err, b = skycoin.SKY_cipher_RandByte(32)
p = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_NewSecKey(b, p)
assert err == skycoin.SKY_OK
def test_TestSecKeyHashTest():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
secret_key_2 = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
sha_sum_1 = skycoin.cipher_SHA256()
_, data = skycoin.SKY_cipher_RandByte(256)
skycoin.SKY_cipher_SumSHA256(data, sha_sum_1)
value = skycoin.skycoin.SKY_cipher_CheckSecKeyHash(secret_key, sha_sum_1)
assert value == skycoin.SKY_OK
value = skycoin.skycoin.SKY_cipher_CheckSecKeyHash(secret_key_2, sha_sum_1)
assert value == skycoin.SKY_ErrInvalidSecKyVerification
def test_TestAddressFromBytes():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
address = skycoin.cipher__Address()
skycoin.SKY_cipher_AddressFromPubKey(public_key, address)
address_2 = skycoin.cipher__Address()
_, byte = skycoin.SKY_cipher_Address_Bytes(address)
err = skycoin.SKY_cipher_AddressFromBytes(byte, address_2)
assert err == skycoin.SKY_OK
assert address == address_2
# Invalid number of bytes
__ = skycoin.cipher__Address()
err = skycoin.SKY_cipher_AddressFromBytes(byte[:len(byte) - 2], __)
assert err == skycoin.SKY_ErrAddressInvalidLength
# Invalid checksum
byte_array = bytearray(byte)
byte_array[-1] = 1
byte_new = bytes(byte_array)
err = skycoin.SKY_cipher_AddressFromBytes(byte_new, __)
assert err == skycoin.SKY_ErrAddressInvalidChecksum
address.Version = 2
_, b = skycoin.SKY_cipher_Address_Bytes(address)
err = skycoin.SKY_cipher_AddressFromBytes(b, __)
assert err == skycoin.SKY_ErrAddressInvalidVersion
def test_TestPubKeyFromSecKey():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
public_key_2 = skycoin.cipher_PubKey()
skycoin.SKY_cipher_PubKeyFromSecKey(secret_key, public_key_2)
assert public_key == public_key_2
secret_key_2 = skycoin.cipher_SecKey()
assert skycoin.SKY_cipher_PubKeyFromSecKey(
secret_key_2, public_key) == skycoin.SKY_ErrPubKeyFromNullSecKey
_, data = skycoin.SKY_cipher_RandByte(99)
assert skycoin.SKY_cipher_NewSecKey(
data, secret_key) == skycoin.SKY_ErrInvalidLengthSecKey
_, data = skycoin.SKY_cipher_RandByte(31)
assert skycoin.SKY_cipher_NewSecKey(
data, secret_key) == skycoin.SKY_ErrInvalidLengthSecKey
def test_TestBitcoinWIF():
wips = [
b"KwntMbt59tTsj8xqpqYqRRWufyjGunvhSyeMo3NTYpFYzZbXJ5Hp",
b"L4ezQvyC6QoBhxB4GVs9fAPhUKtbaXYUn8YTqoeXwbevQq4U92vN",
b"KydbzBtk6uc7M6dXwEgTEH2sphZxSPbmDSz6kUUHi4eUpSQuhEbq"
]
publics = [
b"034f355bdcb7cc0af728ef3cceb9615d90684bb5b2ca5f859ab0f0b704075871aa",
b"02ed83704c95d829046f1ac27806211132102c34e9ac7ffa1b71110658e5b9d1bd",
b"032596957532fc37e40486b910802ff45eeaa924548c0e1c080ef804e523ec3ed3"
]
address = [
b"1Q1pE5vPGEEMqRcVRMbtBK842Y6Pzo6nK9",
b"1NKRhS7iYUGTaAfaR5z8BueAJesqaTyc4a",
b"19ck9VKC6KjGxR9LJg4DNMRc45qFrJguvV"
]
for p in range(len(wips)):
secret_key = skycoin.cipher_SecKey()
public_key = skycoin.cipher_PubKey()
err = skycoin.skycoin.SKY_cipher_SecKeyFromBitcoinWalletImportFormat(
wips[p], secret_key)
assert err == skycoin.SKY_OK
skycoin.SKY_cipher_PubKeyFromSecKey(secret_key, public_key)
_, public_key_hex = skycoin.SKY_cipher_PubKey_Hex(public_key)
assert public_key_hex == publics[p]
bitcoin_addr = skycoin.cipher__BitcoinAddress()
skycoin.SKY_cipher_BitcoinAddressFromPubKey(public_key, bitcoin_addr)
bitcoin_addr_str = skycoin.skycoin.SKY_cipher_BitcoinAddress_String(
bitcoin_addr)
assert bitcoin_addr_str == address[p]
def test_TestBitcoinWIPRoundTrio():
public_key = skycoin.cipher_PubKey()
secret_key_1 = skycoin.cipher_SecKey()
secret_key_2 = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key_1)
wip_1 = skycoin.skycoin.SKY_cipher_BitcoinWalletImportFormatFromSeckey(
secret_key_1)
err = skycoin.skycoin.SKY_cipher_SecKeyFromBitcoinWalletImportFormat(
wip_1, secret_key_2)
assert err == skycoin.SKY_OK
wip_2 = skycoin.skycoin.SKY_cipher_BitcoinWalletImportFormatFromSeckey(
secret_key_2)
_, secret_key_1_hex = skycoin.SKY_cipher_SecKey_Hex(secret_key_1)
_, secret_key_2_hex = skycoin.SKY_cipher_SecKey_Hex(secret_key_2)
assert secret_key_1_hex == secret_key_2_hex
assert wip_1 == wip_2
def test_TestNewPubKey():
public_key = skycoin.cipher_PubKey()
_, data = skycoin.SKY_cipher_RandByte(31)
assert skycoin.SKY_cipher_NewPubKey(
data, public_key) == skycoin.SKY_ErrInvalidLengthPubKey
_, data = skycoin.SKY_cipher_RandByte(32)
assert skycoin.SKY_cipher_NewPubKey(
data, public_key) == skycoin.SKY_ErrInvalidLengthPubKey
_, data = skycoin.SKY_cipher_RandByte(34)
assert skycoin.SKY_cipher_NewPubKey(
data, public_key) == skycoin.SKY_ErrInvalidLengthPubKey
_, data = skycoin.SKY_cipher_RandByte(0)
assert skycoin.SKY_cipher_NewPubKey(
data, public_key) == skycoin.SKY_ErrInvalidLengthPubKey
_, data = skycoin.SKY_cipher_RandByte(100)
assert skycoin.SKY_cipher_NewPubKey(
data, public_key) == skycoin.SKY_ErrInvalidLengthPubKey
_, data = skycoin.SKY_cipher_RandByte(33)
assert skycoin.SKY_cipher_NewPubKey(
data, public_key) == skycoin.SKY_ErrInvalidPubKey
pubkey = skycoin.cipher_PubKey()
seckey = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_GenerateKeyPair(pubkey, seckey)
assert err == skycoin.SKY_OK
ptemp = pubkey.toStr()
pubkey2 = skycoin.cipher_PubKey()
err = skycoin.SKY_cipher_NewPubKey(ptemp, pubkey2)
assert err == skycoin.SKY_OK
assert pubkey == pubkey2
def test_TestTransactionSignInputs():
handle = utils.makeEmptyTransaction()
# Panics if txns already signed
sig = skycoin.cipher_Sig()
assert skycoin.SKY_coin_Transaction_PushSignature(handle, sig) == skycoin.SKY_OK
secKeys = []
secKeys.append(skycoin.cipher_SecKey())
# Panics if not enough keys
handle = utils.makeEmptyTransaction()
ux, s = utils.makeUxOutWithSecret()
h = skycoin.cipher_SHA256()
assert skycoin.SKY_coin_UxOut_Hash(ux, h) == skycoin.SKY_OK
err, _ = skycoin.SKY_coin_Transaction_PushInput(handle, h)
assert err == skycoin.SKY_OK
ux2, s2 = utils.makeUxOutWithSecret()
assert skycoin.SKY_coin_UxOut_Hash(ux2, h) == skycoin.SKY_OK
err, _ = skycoin.SKY_coin_Transaction_PushInput(handle, h)
assert err == skycoin.SKY_OK
assert skycoin.SKY_coin_Transaction_PushOutput(
handle, utils.makeAddress(), 40, 80) == skycoin.SKY_OK
err, count = skycoin.SKY_coin_Transaction_GetSignaturesCount(handle)
assert err == skycoin.SKY_OK
assert count == 0
# Valid signing
assert skycoin.SKY_coin_Transaction_HashInner(handle, h) == skycoin.SKY_OK
secKeys = []
secKeys.append(s)
secKeys.append(s2)
assert skycoin.SKY_coin_Transaction_SignInputs(
handle, secKeys) == skycoin.SKY_OK
err, count = skycoin.SKY_coin_Transaction_GetSignaturesCount(handle)
assert err == skycoin.SKY_OK
assert count == 2
h2 = skycoin.cipher_SHA256()
assert skycoin.SKY_coin_Transaction_HashInner(
handle, h2) == skycoin.SKY_OK
assert h == h2
p = skycoin.cipher_PubKey()
assert skycoin.SKY_cipher_PubKeyFromSecKey(s, p) == skycoin.SKY_OK
a = skycoin.cipher__Address()
a2 = skycoin.cipher__Address()
assert skycoin.SKY_cipher_AddressFromPubKey(p, a) == skycoin.SKY_OK
assert skycoin.SKY_cipher_PubKeyFromSecKey(s2, p) == skycoin.SKY_OK
assert skycoin.SKY_cipher_AddressFromPubKey(p, a2) == skycoin.SKY_OK
sha1 = skycoin.cipher_SHA256()
sha2 = skycoin.cipher_SHA256()
txin0 = skycoin.cipher_SHA256()
txin1 = skycoin.cipher_SHA256()
assert skycoin.SKY_coin_Transaction_GetInputAt(
handle, 0, txin0) == skycoin.SKY_OK
assert skycoin.SKY_coin_Transaction_GetInputAt(
handle, 1, txin1) == skycoin.SKY_OK
assert skycoin.SKY_cipher_AddSHA256(h, txin0, sha1) == skycoin.SKY_OK
assert skycoin.SKY_cipher_AddSHA256(h, txin1, sha2) == skycoin.SKY_OK
txsig0 = skycoin.cipher_Sig()
txsig1 = skycoin.cipher_Sig()
assert skycoin.SKY_coin_Transaction_GetSignatureAt(
handle, 0, txsig0) == skycoin.SKY_OK
assert skycoin.SKY_coin_Transaction_GetSignatureAt(
handle, 1, txsig1) == skycoin.SKY_OK
def test_TestSecKeyVerify():
# Empty secret key should not be valid
secret_key = skycoin.cipher_SecKey()
public_key = skycoin.cipher_PubKey()
assert skycoin.SKY_cipher_SecKey_Verify(secret_key) is not None
# Generated sec key should be valid
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
assert skycoin.SKY_cipher_PubKey_Verify(public_key) == skycoin.SKY_OK
def makeKeysAndAddress():
ppubkey = skycoin.cipher_PubKey()
pseckey = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_GenerateKeyPair(ppubkey, pseckey)
assert err == skycoin.SKY_OK
paddress = skycoin.cipher__Address()
err = skycoin.SKY_cipher_AddressFromPubKey(ppubkey, paddress)
assert err == skycoin.SKY_OK
return err, ppubkey, pseckey, paddress
def create_wallet():
"""
Create the wallet in blockchain
"""
# generate CSRF token
CSRF_token = app.lykke_session.get(
form_url(app_config.SKYCOIN_NODE_URL, "/api/v1/csrf")).json()
if not CSRF_token or "csrf_token" not in CSRF_token:
return {"status": 500, "error": "Unknown server error"}
# generate new seed
new_seed = app.lykke_session.get(form_url(
app_config.SKYCOIN_NODE_URL, "/api/v1/wallet/newSeed?entropy=128"),
headers={
'X-CSRF-Token':
CSRF_token['csrf_token']
}).json()
if not new_seed or "seed" not in new_seed:
return {"status": 500, "error": "Unknown server error"}
# create the wallet from seed
resp = app.lykke_session.post(
form_url(app_config.SKYCOIN_NODE_URL, "/api/v1/wallet/create"), {
"seed": new_seed["seed"],
"label": "wallet123",
"scan": "5"
},
headers={'X-CSRF-Token': CSRF_token['csrf_token']})
if not resp:
return {"status": 500, "error": "Unknown server error"}
if resp.status_code != 200:
return {"status": 500, "error": "Unknown server error"}
new_wallet = resp.json()
if not new_wallet or "entries" not in new_wallet:
return {"status": 500, "error": "Unknown server error"}
seed = new_seed['seed']
pubkey = skycoin.cipher_PubKey()
seckey = skycoin.cipher_SecKey()
error = skycoin.SKY_cipher_GenerateDeterministicKeyPair(
seed.encode(), pubkey, seckey)
if error != 0:
return {"status": 500, "error": "Unknown server error"}
return {
"privateKey":
binascii.hexlify(bytearray(seckey.toStr())).decode('ascii'),
"publicAddress": new_wallet["entries"][0]["address"],
"addressContext": new_wallet['meta']['filename']
}
def test_TestAddressNull():
address = skycoin.cipher__Address()
_error, isNull = skycoin.SKY_cipher_Address_Null(address)
assert _error == skycoin.SKY_OK
assert isNull == 1
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
skycoin.SKY_cipher_AddressFromPubKey(public_key, address)
assert address is not None
def test_TestBitcoinAddressNull():
a = skycoin.cipher__BitcoinAddress()
err = skycoin.SKY_cipher_BitcoinAddress_Null(a)
assert err == 1
p = skycoin.cipher_PubKey()
s = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_GenerateKeyPair(p, s)
assert err == skycoin.SKY_OK
skycoin.SKY_cipher_BitcoinAddressFromPubKey(p, a)
err = skycoin.SKY_cipher_BitcoinAddress_Null(a)
assert err == 0
def test_TestBitcoinAddressFromBytes():
p, s = utils.makecipher_PubKeyAndcipher_SecKey()
a = skycoin.cipher__BitcoinAddress()
err = skycoin.SKY_cipher_BitcoinAddressFromSecKey(s, a)
assert err == skycoin.SKY_OK
# Valid pubkey+address
err = skycoin.SKY_cipher_BitcoinAddress_Verify(a, p)
assert err == skycoin.SKY_OK
s = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_BitcoinAddressFromSecKey(s, a)
assert err == skycoin.SKY_ErrPubKeyFromNullSecKey
def test_TestBitcoinWIFRoundTrip():
p, s = utils.makecipher_PubKeyAndcipher_SecKey()
wip1 = skycoin.SKY_cipher_BitcoinWalletImportFormatFromSeckey(s)
s2 = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_SecKeyFromBitcoinWalletImportFormat(wip1, s2)
assert err == skycoin.SKY_OK
wip2 = skycoin.SKY_cipher_BitcoinWalletImportFormatFromSeckey(s2)
assert s == s2
sh = skycoin.SKY_cipher_SecKey_Hex(s)
sh2 = skycoin.SKY_cipher_SecKey_Hex(s2)
assert sh == sh2
assert wip1 == wip2
def test_TestPubKeyToAddress():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
addres = skycoin.cipher__Address()
skycoin.SKY_cipher_AddressFromPubKey(public_key, addres)
# func (self Address) Verify(key PubKey) error
assert skycoin.SKY_cipher_Address_Verify(addres,
public_key) == skycoin.SKY_OK
# func DecodeBase58Address(addr string) (Address, error)
_, addres_str = skycoin.SKY_cipher_Address_String(addres)
assert skycoin.SKY_cipher_DecodeBase58Address(addres_str,
addres) == skycoin.SKY_OK
def test_TestSignHash():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
addres = skycoin.cipher__Address()
sha_sum = skycoin.cipher_SHA256()
sig_1 = skycoin.cipher_Sig()
sig_2 = skycoin.cipher_Sig()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
skycoin.SKY_cipher_AddressFromPubKey(public_key, addres)
_, data = skycoin.SKY_cipher_RandByte(256)
skycoin.SKY_cipher_SumSHA256(data, sha_sum)
skycoin.SKY_cipher_SignHash(sha_sum, secret_key, sig_1)
assert sig_1 != sig_2
def test_TestBitcoinAddress2():
secret_key = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_SecKeyFromHex(b'dddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddddd', secret_key)
assert err == skycoin.SKY_OK
public_key = skycoin.cipher_PubKey()
skycoin.SKY_cipher_PubKeyFromSecKey(secret_key, public_key)
public_key_str = b'02ed83704c95d829046f1ac27806211132102c34e9ac7ffa1b71110658e5b9d1bd'
_, public_key_hex = skycoin.SKY_cipher_PubKey_Hex(public_key)
assert public_key_hex == public_key_str
bitcoin_srt = b'1NKRhS7iYUGTaAfaR5z8BueAJesqaTyc4a'
bitcoin_addr = skycoin.cipher__BitcoinAddress()
skycoin.SKY_cipher_BitcoinAddressFromPubKey(public_key, bitcoin_addr)
bitcoin_addr_str = skycoin.skycoin.SKY_cipher_BitcoinAddress_String(bitcoin_addr)
assert bitcoin_srt == bitcoin_addr_str
def test_TestBitcoinAddress3():
secret_key = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_SecKeyFromHex(b'47f7616ea6f9b923076625b4488115de1ef1187f760e65f89eb6f4f7ff04b012', secret_key)
assert err == skycoin.SKY_OK
public_key = skycoin.cipher_PubKey()
skycoin.SKY_cipher_PubKeyFromSecKey(secret_key, public_key)
public_key_str = b'032596957532fc37e40486b910802ff45eeaa924548c0e1c080ef804e523ec3ed3'
_, public_key_hex = skycoin.SKY_cipher_PubKey_Hex(public_key)
assert public_key_hex == public_key_str
bitcoin_srt = b'19ck9VKC6KjGxR9LJg4DNMRc45qFrJguvV'
bitcoin_addr = skycoin.cipher__BitcoinAddress()
skycoin.SKY_cipher_BitcoinAddressFromPubKey(public_key, bitcoin_addr)
bitcoin_addr_str = skycoin.skycoin.SKY_cipher_BitcoinAddress_String(bitcoin_addr)
assert bitcoin_srt == bitcoin_addr_str
def test_TestAddressRoundtrip():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
address = skycoin.cipher__Address()
address_2 = skycoin.cipher__Address()
skycoin.SKY_cipher_AddressFromPubKey(public_key, address)
_, byte = skycoin.skycoin.SKY_cipher_Address_Bytes(address)
err = skycoin.skycoin.SKY_cipher_AddressFromBytes(byte, address_2)
assert err == skycoin.SKY_OK
assert address == address_2
_, addres_str = skycoin.SKY_cipher_Address_String(address)
_, addres_2_str = skycoin.SKY_cipher_Address_String(address_2)
assert addres_2_str == addres_str
def test_TestGenerateDeterministicKeyPair():
# deterministic key pairs are useless as is because we can't
# generate pair n+1, only pair 0
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
_, seed = skycoin.SKY_cipher_RandByte(32)
skycoin.SKY_cipher_GenerateDeterministicKeyPair(seed, public_key,
secret_key)
assert skycoin.SKY_cipher_PubKey_Verify(public_key) == skycoin.SKY_OK
assert skycoin.SKY_cipher_SecKey_Verify(secret_key) == skycoin.SKY_OK
skycoin.SKY_cipher_GenerateDeterministicKeyPair(seed, public_key,
secret_key)
assert skycoin.SKY_cipher_PubKey_Verify(public_key) == skycoin.SKY_OK
assert skycoin.SKY_cipher_SecKey_Verify(secret_key) == skycoin.SKY_OK
def test_TestAddressBulk():
for _ in range(1024):
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
addres_1 = skycoin.cipher__Address()
address_2 = skycoin.cipher__Address()
_, data = skycoin.SKY_cipher_RandByte(32)
skycoin.SKY_cipher_GenerateDeterministicKeyPair(
data, public_key, secret_key)
skycoin.SKY_cipher_AddressFromPubKey(public_key, addres_1)
err = skycoin.SKY_cipher_Address_Verify(addres_1, public_key)
assert err == skycoin.SKY_OK
_, addres_str = skycoin.SKY_cipher_Address_String(addres_1)
err = skycoin.SKY_cipher_DecodeBase58Address(addres_str, address_2)
assert err == skycoin.SKY_OK
assert addres_1 == address_2
def test_TestAddressString():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
address = skycoin.cipher__Address()
skycoin.SKY_cipher_AddressFromPubKey(public_key, address)
_, addres_str = skycoin.SKY_cipher_Address_String(address)
address_2 = skycoin.cipher__Address()
err = skycoin.SKY_cipher_DecodeBase58Address(addres_str, address_2)
assert err == skycoin.SKY_OK
assert address == address_2
_, addres_2_str = skycoin.SKY_cipher_Address_String(address_2)
addres_3 = skycoin.cipher__Address()
err = skycoin.SKY_cipher_DecodeBase58Address(addres_2_str, addres_3)
assert err == skycoin.SKY_OK
assert address_2 == addres_3
def makeUxBodyWithSecret():
p = skycoin.cipher_PubKey()
s = skycoin.cipher_SecKey()
assert skycoin.SKY_cipher_GenerateKeyPair(p, s) == skycoin.SKY_OK
uxb = skycoin.coin__UxBody()
err, b = skycoin.SKY_cipher_RandByte(128)
assert err == skycoin.SKY_OK
h = skycoin.cipher_SHA256()
assert skycoin.SKY_cipher_SumSHA256(b, h) == skycoin.SKY_OK
assert h.assignTo(uxb.SrcTransaction) == None
a = skycoin.cipher__Address()
assert skycoin.SKY_cipher_AddressFromPubKey(p, a) == skycoin.SKY_OK
uxb.Address = a
uxb.Coins = int(1e6)
uxb.Hours = int(100)
return uxb, s
def test_TestPubKeyFromSig():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
sha_sum = skycoin.cipher_SHA256()
_, data = skycoin.SKY_cipher_RandByte(256)
skycoin.SKY_cipher_SumSHA256(data, sha_sum)
sig_1 = skycoin.cipher_Sig()
skycoin.SKY_cipher_SignHash(sha_sum, secret_key, sig_1)
public_key_2 = skycoin.cipher_PubKey()
assert skycoin.SKY_cipher_PubKeyFromSig(sig_1, sha_sum,
public_key_2) == skycoin.SKY_OK
assert public_key == public_key_2
sig_2 = skycoin.cipher_Sig()
assert skycoin.SKY_cipher_PubKeyFromSig(
sig_2, sha_sum,
public_key_2) == skycoin.SKY_ErrInvalidSigPubKeyRecovery
def test_TestDecodeBase58BitcoinAddress():
public_key = skycoin.cipher_PubKey()
secret_key = skycoin.cipher_SecKey()
skycoin.SKY_cipher_GenerateKeyPair(public_key, secret_key)
address = skycoin.cipher__BitcoinAddress()
skycoin.SKY_cipher_BitcoinAddressFromPubKey(public_key, address)
err = skycoin.SKY_cipher_BitcoinAddress_Verify(address, public_key)
assert err == skycoin.SKY_OK
address_2 = skycoin.cipher__BitcoinAddress()
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(b'""', address_2)
assert err == skycoin.SKY_ERROR
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(b'"cascs"', address_2)
assert err == skycoin.SKY_ERROR
byte = skycoin.SKY_cipher_BitcoinAddress_Bytes(address)
_, h = skycoin.SKY_base58_Hex2Base58(byte[:int(len(byte) / 2)])
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(h, address_2)
assert err == skycoin.SKY_ErrAddressInvalidLength
_, h = skycoin.SKY_base58_Hex2Base58(byte)
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(h, address_2)
assert err == skycoin.SKY_OK
assert address == address_2
addres_str = skycoin.SKY_cipher_BitcoinAddress_String(address)
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(addres_str, address_2)
assert err == skycoin.SKY_OK
assert address == address_2
# preceding whitespace is invalid
addres_2_str = b'" " + a_str'
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(
addres_2_str, address_2)
assert err == skycoin.SKY_ERROR
# preceding zeroes are invalid
addres_2_str = b'"000" + a_str'
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(
addres_2_str, address_2)
assert err == skycoin.SKY_ERROR
# trailing whitespace is invalid
addres_2_str = b'a_str + " "'
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(
addres_2_str, address_2)
assert err == skycoin.SKY_ERROR
# trailing zeroes are invalid
addres_2_str = b'a_str + "000"'
err = skycoin.SKY_cipher_DecodeBase58BitcoinAddress(
addres_2_str, address_2)
assert err == skycoin.SKY_ERROR
def KeysTestDataFromJSON(KeysTestDataJSON):
address = skycoin.cipher__Address()
err = skycoin.SKY_cipher_DecodeBase58Address(
KeysTestDataJSON["address"].encode(), address)
if err != skycoin.SKY_OK:
return skycoin.SKY_ERROR, None
err, hex_str = skycoin.SKY_base58_String2Hex(
KeysTestDataJSON["secret"].encode())
assert err == skycoin.SKY_OK
secret_key = skycoin.cipher_SecKey()
err = skycoin.SKY_cipher_NewSecKey(hex_str, secret_key)
assert err == skycoin.SKY_OK
err, secret_key_hex = skycoin.SKY_cipher_SecKey_Hex(secret_key)
if err != skycoin.SKY_OK:
return skycoin.SKY_ERROR, None
err, hex_str = skycoin.SKY_base58_String2Hex(
KeysTestDataJSON["public"].encode())
assert err == skycoin.SKY_OK
public_key = skycoin.cipher_PubKey()
err = skycoin.SKY_cipher_NewPubKey(hex_str, public_key)
assert err == skycoin.SKY_OK
err, public_key_hex = skycoin.SKY_cipher_PubKey_Hex(public_key)
if err != skycoin.SKY_OK:
return skycoin.SKY_ERROR, None
r = KeysTestData()
r.Address = address
r.Public = public_key_hex
r.Secret = secret_key_hex
r.Signatures = 0
if KeysTestDataJSON.get("signatures") == None:
return skycoin.SKY_OK, r
sigs = []
if len(KeysTestDataJSON["signatures"]) >= 0:
for s in KeysTestDataJSON["signatures"]:
sig_fromHex = skycoin.cipher_Sig()
err = skycoin.SKY_cipher_SigFromHex(s.encode(), sig_fromHex)
assert err == skycoin.SKY_OK
sigs.append(sig_fromHex)
assert err == skycoin.SKY_OK
r.Signatures = sigs
return skycoin.SKY_OK, r
def test_GenerateKeyPairs(): error, data = skycoin.SKY_cipher_RandByte(32) assert error == 0 pubkey = skycoin.cipher_PubKey() seckey = skycoin.cipher_SecKey() error = skycoin.SKY_cipher_GenerateDeterministicKeyPair(data, pubkey, seckey) assert error == 0 address = skycoin.cipher__Address() error = skycoin.SKY_cipher_AddressFromPubKey(pubkey, address) assert error == 0 error = skycoin.SKY_cipher_Address_Verify(address, pubkey) assert error == 0 error, address_string = skycoin.SKY_cipher_Address_String( address ) assert error == 0 address2 = skycoin.cipher__Address() error = skycoin.SKY_cipher_DecodeBase58Address( address_string, address2 ) assert error == 0 assert address.isEqual(address2)