def ITTV():
from pycoin import ecdsa as ecd
key = sign.Key("62fbe2")
obj, j = key.sign_transaction(
**{
"recipient_address": "053b3ebd1e15f06dfc7e125eadbd31cfec220895",
"value": 10000000,
"fee": 100
})
tx1 = Transaction(json.dumps(obj))
tx2 = Transaction(tx1.jsontrans)
obj['to'] = "1234567890"
trans = Transaction(json.dumps(obj))
hashes = [
[trans.hash, "False"], # Modified Recipient Hash
[trans._d['transactionDataHash'], "True"], # Valid Hash
[
"cfd713049033cffda22f25c399b182691716c2b68346d419d5b1edf62fc63740",
"False"
],
[tx1.hash, "True"],
[tx2.hash, "True"]
]
for _hash, exp_res in hashes:
printer.print("======Testing=======")
printer.print(f"HASH: {_hash}")
result = ecd.verify(ecd.generator_secp256k1, key.pubkey,
int(_hash, base=16), trans.senderSignature)
printer.print(f"VALID? {result}")
printer.print(f"Expected result: {exp_res}")
def createAndMineTransaction():
acc = {
"Reg": sign.Key("1122334455a"),
"Riko": sign.Key("1234567890b"),
"Nanachi": sign.Key("1234567890c"),
"Ozen": sign.Key("1234567890d"),
"Lyza": sign.Key("1234567890e"),
"Prushka": sign.Key("1234567890f")
}
faucet = sign.Key(
"4a4c90c69cb27b07650d05763dcebb612fa414c3dd06284086deed464a0866d9")
usera = None
userb = None
for i in range(10):
usera = random.choice(list(acc.items()))
userb = random.choice(list(acc.items()))
while usera == userb:
userb = random.choice(list(acc.items()))
obj, tx_hash = usera[1].sign_transaction(
**{
"recipient_address": userb[1].address,
"value": random.randint(5000, 10000),
"fee": 100
})
obj.update({"origin": {"nodeid": "client-app"}})
printer.print(
f"Submitting Transaction: {userb[0]}@{obj['value']} -> {usera[0]}")
printer.print(client.request("transaction.new", obj))
def TTV():
key = sign.Key(
"62fbe24314ed52de77e919196ff63348181b582773d6d82c56fe21e3e27ba111")
obj, j = key.sign_transaction(
**{
"recipient_address": "053b3ebd1e15f06dfc7e125eadbd31cfec220895",
"value": 10000000,
"fee": 100
})
trans = Transaction(json.dumps(obj))
printer.print(trans.jsontrans)
printer.print(f"Wallet Pub Key: {key.pubkey}")
printer.print(f"{trans.valid}")
def FST():
key = sign.Key("1234567890")
obj, json_hash = key.sign_transaction(
**{
"recipient_address": "053b3ebd1e15f06dfc7e125eadbd31cfec220895",
"value": 10000000,
"fee": 100
})
obj.update({"origin": {"nodeid": "client"}})
obj['to'] = "1234567890"
printer.print(client.request("transaction.new", obj))
printer.print("OK!")
def printBalances():
acc = {
"Reg": sign.Key("1122334455a"),
"Riko": sign.Key("1234567890b"),
"Nanachi": sign.Key("1234567890c"),
"Ozen": sign.Key("1234567890d"),
"Lyza": sign.Key("1234567890e"),
"Prushka": sign.Key("1234567890f")
}
print("==============")
for user, wallet in acc.items():
_balance = client.request("address.balance", wallet.address)
printer.print(f"{user} Balance: {_balance}")
def getMineBlock():
miner = sign.Key("aabbccddeeff")
miner_balance = client.request("address.balance", miner.address)
printer.print(f"Miner Balance: {miner_balance}")
job = client.request("block.minejob.get", {"miner": miner.address})
printer.print(
f"Index: {job['blockdata']['index']}, Block hash: {job['datahash']}")
dataHash = ""
nonce = -1
while not dataHash.startswith("0" * job['difficulty']):
nonce += 1
dataHash = ETH_misc.sha256(f"{job['datahash']}{nonce}")
printer.print(f"Nonce: ND@{nonce}:{dataHash}")
finished_job = {"datahash": job['datahash'], "nonce": nonce}
result = client.request("block.minejob.submit", finished_job)
printer.print(f"Result: {result}")
miner_balance = client.request("address.balance", miner.address)
printer.print(f"Miner Balance: {miner_balance}")
return result
def distributeCoins():
acc = {
"Reg": sign.Key("1122334455a"),
"Riko": sign.Key("1234567890b"),
"Nanachi": sign.Key("1234567890c"),
"Ozen": sign.Key("1234567890d"),
"Lyza": sign.Key("1234567890e"),
"Prushka": sign.Key("1234567890f")
}
faucet = sign.Key(
"4a4c90c69cb27b07650d05763dcebb612fa414c3dd06284086deed464a0866d9")
for user, wallet in acc.items():
obj, tx_hash = faucet.sign_transaction(**{
"recipient_address": wallet.address,
"value": 50000,
"fee": 100
})
printer.print(
f"Submitting Transaction: Faucet@{obj['value']} -> {user}")
obj.update({"origin": {"nodeid": "client-app"}})
printer.print(client.request("transaction.new", obj))