Differential D2560 Diff 7408 test/functional/rpc_signrawtransaction.py

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test/functional/rpc_signrawtransaction.py

Show First 20 Lines • Show All 111 Lines • ▼ Show 20 Lines	def script_verification_error_test(self):

# 6) The verification errors refer to the invalid (vin 1) and missing		# 6) The verification errors refer to the invalid (vin 1) and missing
# input (vin 2)		# input (vin 2)
assert_equal(rawTxSigned['errors'][0]['txid'], inputs[1]['txid'])		assert_equal(rawTxSigned['errors'][0]['txid'], inputs[1]['txid'])
assert_equal(rawTxSigned['errors'][0]['vout'], inputs[1]['vout'])		assert_equal(rawTxSigned['errors'][0]['vout'], inputs[1]['vout'])
assert_equal(rawTxSigned['errors'][1]['txid'], inputs[2]['txid'])		assert_equal(rawTxSigned['errors'][1]['txid'], inputs[2]['txid'])
assert_equal(rawTxSigned['errors'][1]['vout'], inputs[2]['vout'])		assert_equal(rawTxSigned['errors'][1]['vout'], inputs[2]['vout'])

		def test_sighashes(self):
		"""Creates and signs a raw transaction with various sighashes.

		Expected result:

		1) The transaction is complete if the sighash is valid and has FORKID.
		2) The RPC throws an error if the sighash does not contain FORKID.
		3) The RPC throws an error if the sighash is invalid."""

		privKeys = ['cUeKHd5orzT3mz8P9pxyREHfsWtVfgsfDjiZZBcjUBAaGk1BTj7N']

		inputs = [
		# Valid pay-to-pubkey script
		{'txid': '9b907ef1e3c26fc71fe4a4b3580bc75264112f95050014157059c736f0202e71',
		'vout': 0, 'amount': 3.14159,
		'scriptPubKey': '76a91460baa0f494b38ce3c940dea67f3804dc52d1fb9488ac'}
		]

		outputs = {'mpLQjfK79b7CCV4VMJWEWAj5Mpx8Up5zxB': 0.1}

		rawTx = self.nodes[0].createrawtransaction(inputs, outputs)

		valid_sighashes = [
		"ALL\|FORKID",
		"NONE\|FORKID",
		"SINGLE\|FORKID",
		"ALL\|FORKID\|ANYONECANPAY",
		"NONE\|FORKID\|ANYONECANPAY",
		"SINGLE\|FORKID\|ANYONECANPAY"
		]
		no_forkid_sighashes = [
		"ALL",
		"NONE",
		"SINGLE",
		"ALL\|ANYONECANPAY",
		"NONE\|ANYONECANPAY",
		"SINGLE\|ANYONECANPAY"
		]
		invalid_sighashes = [
		"",
		"ALL\|SINGLE\|FORKID",
		str(0),
		str(0x20)
		]

		# 1) If the sighash is valid with FORKID, the signature is complete
		for sighash in valid_sighashes:
		rawTxSigned = self.nodes[0].signrawtransaction(rawTx, inputs,
		privKeys, sighash)
		assert 'complete' in rawTxSigned
		assert_equal(rawTxSigned['complete'], True)
		assert 'errors' not in rawTxSigned

		# 2) If FORKID is missing in the sighash, the RPC throws an error
		for sighash in no_forkid_sighashes:
		assert_raises_rpc_error(-8, "Signature must use SIGHASH_FORKID",
		self.nodes[0].signrawtransaction,
		rawTx, inputs, privKeys, sighash)

		# 3) If the sighash is invalid the RPC throws an error
		for sighash in invalid_sighashes:
		assert_raises_rpc_error(-8, "Invalid sighash param",
		self.nodes[0].signrawtransaction,
		rawTx, inputs, privKeys, sighash)

def run_test(self):		def run_test(self):
self.successful_signing_test()		self.successful_signing_test()
self.script_verification_error_test()		self.script_verification_error_test()
		self.test_sighashes()


if __name__ == '__main__':		if __name__ == '__main__':
SignRawTransactionsTest().main()		SignRawTransactionsTest().main()