def test_sign_verify(self):
for i in range(10):
key = crypto.ZilKey.generate_key_pair()
l = 1 + i * 512
msg = crypto.rand_bytes(l) + crypto.rand_string(l).encode()
signature = key.sign(msg)
assert key.verify(signature, msg)
def create_work(self):
header = crypto.rand_bytes(32)
block_num = crypto.int_to_bytes(self.block, n_bytes=8)
return {
"header": header, # 32 bytes
"block_num": block_num, # 8 bytes
}
def test_sign_verify(self):
for i in range(10):
msg = crypto.rand_bytes(1 + i * 512)
key = crypto.ZilKey.generate_key_pair()
signature1 = schnorr.sign(msg, key.keypair_bytes.private)
signature2 = schnorr.sign(msg, key.keypair_bytes.private)
assert signature1 != signature2
assert schnorr.verify(msg, signature1, key.keypair_bytes.public)
assert schnorr.verify(msg, signature2, key.keypair_bytes.public)
def test_rand(self):
assert isinstance(crypto.rand_bytes(12), bytes)
assert isinstance(crypto.rand_hex_str(12), str)
assert crypto.rand_bytes(1) != crypto.rand_bytes(1)
assert len(crypto.rand_bytes(11)) == 11
assert len(crypto.rand_bytes(999)) == 999
for i in range(-99, 1):
with pytest.raises(ValueError):
crypto.rand_bytes(i)
assert crypto.rand_hex_str(2) != crypto.rand_hex_str(2)
assert len(crypto.rand_hex_str(11)) == 11
assert len(crypto.rand_hex_str(999)) == 999
assert len(crypto.rand_hex_str(1000)) == 1000
assert len(crypto.rand_hex_str(999, prefix="0x")) == 999 + 2
for i in range(-99, 1):
with pytest.raises(ValueError):
crypto.rand_hex_str(i)