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-rwxr-xr-xtest/functional/rpc_signrawtransaction.py83
1 files changed, 79 insertions, 4 deletions
diff --git a/test/functional/rpc_signrawtransaction.py b/test/functional/rpc_signrawtransaction.py
index 2fbbdbbdf0..60b4d1c744 100755
--- a/test/functional/rpc_signrawtransaction.py
+++ b/test/functional/rpc_signrawtransaction.py
@@ -4,16 +4,17 @@
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
"""Test transaction signing using the signrawtransaction* RPCs."""
-from test_framework.address import check_script, script_to_p2sh
+from test_framework.address import check_script, script_to_p2sh, script_to_p2wsh
from test_framework.key import ECKey
from test_framework.test_framework import BitcoinTestFramework
from test_framework.util import assert_equal, assert_raises_rpc_error, find_vout_for_address, hex_str_to_bytes
-from test_framework.messages import sha256
-from test_framework.script import CScript, OP_0, OP_CHECKSIG
+from test_framework.messages import sha256, CTransaction, CTxInWitness
+from test_framework.script import CScript, OP_0, OP_CHECKSIG, OP_CHECKSEQUENCEVERIFY, OP_CHECKLOCKTIMEVERIFY, OP_DROP, OP_TRUE
from test_framework.script_util import key_to_p2pkh_script, script_to_p2sh_p2wsh_script, script_to_p2wsh_script
from test_framework.wallet_util import bytes_to_wif
-from decimal import Decimal
+from decimal import Decimal, getcontext
+from io import BytesIO
class SignRawTransactionsTest(BitcoinTestFramework):
def set_test_params(self):
@@ -238,6 +239,78 @@ class SignRawTransactionsTest(BitcoinTestFramework):
txn = self.nodes[0].signrawtransactionwithwallet(hex_str, prev_txs)
assert txn["complete"]
+ def test_signing_with_csv(self):
+ self.log.info("Test signing a transaction containing a fully signed CSV input")
+ self.nodes[0].walletpassphrase("password", 9999)
+ getcontext().prec = 8
+
+ # Make sure CSV is active
+ self.nodes[0].generate(500)
+
+ # Create a P2WSH script with CSV
+ script = CScript([1, OP_CHECKSEQUENCEVERIFY, OP_DROP])
+ address = script_to_p2wsh(script)
+
+ # Fund that address and make the spend
+ txid = self.nodes[0].sendtoaddress(address, 1)
+ vout = find_vout_for_address(self.nodes[0], txid, address)
+ self.nodes[0].generate(1)
+ utxo = self.nodes[0].listunspent()[0]
+ amt = Decimal(1) + utxo["amount"] - Decimal(0.00001)
+ tx = self.nodes[0].createrawtransaction(
+ [{"txid": txid, "vout": vout, "sequence": 1},{"txid": utxo["txid"], "vout": utxo["vout"]}],
+ [{self.nodes[0].getnewaddress(): amt}],
+ self.nodes[0].getblockcount()
+ )
+
+ # Set the witness script
+ ctx = CTransaction()
+ ctx.deserialize(BytesIO(hex_str_to_bytes(tx)))
+ ctx.wit.vtxinwit.append(CTxInWitness())
+ ctx.wit.vtxinwit[0].scriptWitness.stack = [CScript([OP_TRUE]), script]
+ tx = ctx.serialize_with_witness().hex()
+
+ # Sign and send the transaction
+ signed = self.nodes[0].signrawtransactionwithwallet(tx)
+ assert_equal(signed["complete"], True)
+ self.nodes[0].sendrawtransaction(signed["hex"])
+
+ def test_signing_with_cltv(self):
+ self.log.info("Test signing a transaction containing a fully signed CLTV input")
+ self.nodes[0].walletpassphrase("password", 9999)
+ getcontext().prec = 8
+
+ # Make sure CSV is active
+ self.nodes[0].generate(1500)
+
+ # Create a P2WSH script with CLTV
+ script = CScript([1000, OP_CHECKLOCKTIMEVERIFY, OP_DROP])
+ address = script_to_p2wsh(script)
+
+ # Fund that address and make the spend
+ txid = self.nodes[0].sendtoaddress(address, 1)
+ vout = find_vout_for_address(self.nodes[0], txid, address)
+ self.nodes[0].generate(1)
+ utxo = self.nodes[0].listunspent()[0]
+ amt = Decimal(1) + utxo["amount"] - Decimal(0.00001)
+ tx = self.nodes[0].createrawtransaction(
+ [{"txid": txid, "vout": vout},{"txid": utxo["txid"], "vout": utxo["vout"]}],
+ [{self.nodes[0].getnewaddress(): amt}],
+ self.nodes[0].getblockcount()
+ )
+
+ # Set the witness script
+ ctx = CTransaction()
+ ctx.deserialize(BytesIO(hex_str_to_bytes(tx)))
+ ctx.wit.vtxinwit.append(CTxInWitness())
+ ctx.wit.vtxinwit[0].scriptWitness.stack = [CScript([OP_TRUE]), script]
+ tx = ctx.serialize_with_witness().hex()
+
+ # Sign and send the transaction
+ signed = self.nodes[0].signrawtransactionwithwallet(tx)
+ assert_equal(signed["complete"], True)
+ self.nodes[0].sendrawtransaction(signed["hex"])
+
def run_test(self):
self.successful_signing_test()
self.script_verification_error_test()
@@ -245,6 +318,8 @@ class SignRawTransactionsTest(BitcoinTestFramework):
self.OP_1NEGATE_test()
self.test_with_lock_outputs()
self.test_fully_signed_tx()
+ self.test_signing_with_csv()
+ self.test_signing_with_cltv()
if __name__ == '__main__':