be16f80abc
Any projects which want to use Hush code from now on will need to be licensed as GPLv3 or we will send the lawyers: https://www.softwarefreedom.org/ Notably, Komodo (KMD) is licensed as GPLv2 and is no longer compatible to receive code changes, without causing legal issues. MIT projects, such as Zcash, also cannot pull in changes from the Hush Full Node without permission from The Hush Developers, which may in some circumstances grant an MIT license on a case-by-case basis.
111 lines
4.6 KiB
Python
Executable File
111 lines
4.6 KiB
Python
Executable File
#!/usr/bin/env python2
|
|
# Copyright (c) 2015 The Bitcoin Core developers
|
|
# Distributed under the GPLv3 software license, see the accompanying
|
|
# file COPYING or https://www.gnu.org/licenses/gpl-3.0.en.html
|
|
|
|
from test_framework.test_framework import BitcoinTestFramework
|
|
from test_framework.util import assert_equal, initialize_chain_clean, \
|
|
start_nodes
|
|
|
|
|
|
class SignRawTransactionsTest(BitcoinTestFramework):
|
|
"""Tests transaction signing via RPC command "signrawtransaction"."""
|
|
|
|
def setup_chain(self):
|
|
print('Initializing test directory ' + self.options.tmpdir)
|
|
initialize_chain_clean(self.options.tmpdir, 1)
|
|
|
|
def setup_network(self, split=False):
|
|
self.nodes = start_nodes(1, self.options.tmpdir)
|
|
self.is_network_split = False
|
|
|
|
def successful_signing_test(self):
|
|
"""Creates and signs a valid raw transaction with one input.
|
|
|
|
Expected results:
|
|
|
|
1) The transaction has a complete set of signatures
|
|
2) No script verification error occurred"""
|
|
privKeys = ['cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N']
|
|
|
|
inputs = [
|
|
# Valid pay-to-pubkey script
|
|
{'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 0,
|
|
'scriptPubKey': '76a91460baa0f494b38ce3c940dea67f3804dc52d1fb9488ac'}
|
|
]
|
|
|
|
outputs = {'tmJXomn8fhYy3AFqDEteifjHRMUdKtBuTGM': 0.1}
|
|
|
|
rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
|
|
rawTxSigned = self.nodes[0].signrawtransaction(rawTx, inputs, privKeys)
|
|
|
|
# 1) The transaction has a complete set of signatures
|
|
assert 'complete' in rawTxSigned
|
|
assert_equal(rawTxSigned['complete'], True)
|
|
|
|
# 2) No script verification error occurred
|
|
assert 'errors' not in rawTxSigned
|
|
|
|
def script_verification_error_test(self):
|
|
"""Creates and signs a raw transaction with valid (vin 0), invalid (vin 1) and one missing (vin 2) input script.
|
|
|
|
Expected results:
|
|
|
|
3) The transaction has no complete set of signatures
|
|
4) Two script verification errors occurred
|
|
5) Script verification errors have certain properties ("txid", "vout", "scriptSig", "sequence", "error")
|
|
6) The verification errors refer to the invalid (vin 1) and missing input (vin 2)"""
|
|
privKeys = ['cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N']
|
|
|
|
inputs = [
|
|
# Valid pay-to-pubkey script
|
|
{'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 0},
|
|
# Invalid script
|
|
{'txid': '5b8673686910442c644b1f4993d8f7753c7c8fcb5c87ee40d56eaeef25204547', 'vout': 7},
|
|
# Missing scriptPubKey
|
|
{'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 1},
|
|
]
|
|
|
|
scripts = [
|
|
# Valid pay-to-pubkey script
|
|
{'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71', 'vout': 0,
|
|
'scriptPubKey': '76a91460baa0f494b38ce3c940dea67f3804dc52d1fb9488ac'},
|
|
# Invalid script
|
|
{'txid': '5b8673686910442c644b1f4993d8f7753c7c8fcb5c87ee40d56eaeef25204547', 'vout': 7,
|
|
'scriptPubKey': 'badbadbadbad'}
|
|
]
|
|
|
|
outputs = {'tmJXomn8fhYy3AFqDEteifjHRMUdKtBuTGM': 0.1}
|
|
|
|
rawTx = self.nodes[0].createrawtransaction(inputs, outputs)
|
|
rawTxSigned = self.nodes[0].signrawtransaction(rawTx, scripts, privKeys)
|
|
|
|
# 3) The transaction has no complete set of signatures
|
|
assert 'complete' in rawTxSigned
|
|
assert_equal(rawTxSigned['complete'], False)
|
|
|
|
# 4) Two script verification errors occurred
|
|
assert 'errors' in rawTxSigned
|
|
assert_equal(len(rawTxSigned['errors']), 2)
|
|
|
|
# 5) Script verification errors have certain properties
|
|
assert 'txid' in rawTxSigned['errors'][0]
|
|
assert 'vout' in rawTxSigned['errors'][0]
|
|
assert 'scriptSig' in rawTxSigned['errors'][0]
|
|
assert 'sequence' in rawTxSigned['errors'][0]
|
|
assert 'error' in rawTxSigned['errors'][0]
|
|
|
|
# 6) The verification errors refer to the invalid (vin 1) and missing input (vin 2)
|
|
assert_equal(rawTxSigned['errors'][0]['txid'], inputs[1]['txid'])
|
|
assert_equal(rawTxSigned['errors'][0]['vout'], inputs[1]['vout'])
|
|
assert_equal(rawTxSigned['errors'][1]['txid'], inputs[2]['txid'])
|
|
assert_equal(rawTxSigned['errors'][1]['vout'], inputs[2]['vout'])
|
|
|
|
def run_test(self):
|
|
self.successful_signing_test()
|
|
self.script_verification_error_test()
|
|
|
|
|
|
if __name__ == '__main__':
|
|
SignRawTransactionsTest().main()
|