From 364bae5f7a6b16eef63990154e48f19e7e693039 Mon Sep 17 00:00:00 2001 From: MarcoFalke Date: Thu, 3 May 2018 16:50:25 -0400 Subject: qa: Pad scriptPubKeys to get minimum sized txs --- test/functional/feature_bip68_sequence.py | 6 ++-- test/functional/feature_block.py | 3 +- test/functional/feature_rbf.py | 46 +++++++++++++++---------------- test/functional/feature_segwit.py | 6 ++-- test/functional/p2p_compactblocks.py | 5 ++-- test/functional/p2p_invalid_tx.py | 13 +++++---- test/functional/p2p_segwit.py | 14 +++++----- 7 files changed, 48 insertions(+), 45 deletions(-) (limited to 'test/functional') diff --git a/test/functional/feature_bip68_sequence.py b/test/functional/feature_bip68_sequence.py index eee38ce648..beff0507f6 100755 --- a/test/functional/feature_bip68_sequence.py +++ b/test/functional/feature_bip68_sequence.py @@ -80,7 +80,7 @@ class BIP68Test(BitcoinTestFramework): tx2.nVersion = 2 sequence_value = sequence_value & 0x7fffffff tx2.vin = [CTxIn(COutPoint(tx1_id, 0), nSequence=sequence_value)] - tx2.vout = [CTxOut(int(value-self.relayfee*COIN), CScript([b'a']))] + tx2.vout = [CTxOut(int(value - self.relayfee * COIN), CScript([b'a' * 35]))] tx2.rehash() assert_raises_rpc_error(-26, NOT_FINAL_ERROR, self.nodes[0].sendrawtransaction, ToHex(tx2)) @@ -222,7 +222,7 @@ class BIP68Test(BitcoinTestFramework): tx = CTransaction() tx.nVersion = 2 tx.vin = [CTxIn(COutPoint(orig_tx.sha256, 0), nSequence=sequence_value)] - tx.vout = [CTxOut(int(orig_tx.vout[0].nValue - relayfee*COIN), CScript([b'a']))] + tx.vout = [CTxOut(int(orig_tx.vout[0].nValue - relayfee * COIN), CScript([b'a' * 35]))] tx.rehash() if (orig_tx.hash in node.getrawmempool()): @@ -350,7 +350,7 @@ class BIP68Test(BitcoinTestFramework): tx3 = CTransaction() tx3.nVersion = 2 tx3.vin = [CTxIn(COutPoint(tx2.sha256, 0), nSequence=sequence_value)] - tx3.vout = [CTxOut(int(tx2.vout[0].nValue - self.relayfee*COIN), CScript([b'a']))] + tx3.vout = [CTxOut(int(tx2.vout[0].nValue - self.relayfee * COIN), CScript([b'a' * 35]))] tx3.rehash() assert_raises_rpc_error(-26, NOT_FINAL_ERROR, self.nodes[0].sendrawtransaction, ToHex(tx3)) diff --git a/test/functional/feature_block.py b/test/functional/feature_block.py index 17d3ddae4a..f943fdf176 100755 --- a/test/functional/feature_block.py +++ b/test/functional/feature_block.py @@ -32,6 +32,7 @@ from test_framework.script import ( OP_ELSE, OP_ENDIF, OP_EQUAL, + OP_DROP, OP_FALSE, OP_HASH160, OP_IF, @@ -1215,7 +1216,7 @@ class FullBlockTest(BitcoinTestFramework): block.vtx.extend(tx_list) # this is a little handier to use than the version in blocktools.py - def create_tx(self, spend_tx, n, value, script=CScript([OP_TRUE])): + def create_tx(self, spend_tx, n, value, script=CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE])): return create_transaction(spend_tx, n, b"", value, script) # sign a transaction, using the key we know about diff --git a/test/functional/feature_rbf.py b/test/functional/feature_rbf.py index d6ab5ecc37..c087960782 100755 --- a/test/functional/feature_rbf.py +++ b/test/functional/feature_rbf.py @@ -123,7 +123,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx1a = CTransaction() tx1a.vin = [CTxIn(tx0_outpoint, nSequence=0)] - tx1a.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx1a.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx1a_hex = txToHex(tx1a) tx1a_txid = self.nodes[0].sendrawtransaction(tx1a_hex, True) @@ -132,7 +132,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Should fail because we haven't changed the fee tx1b = CTransaction() tx1b.vin = [CTxIn(tx0_outpoint, nSequence=0)] - tx1b.vout = [CTxOut(1*COIN, CScript([b'b']))] + tx1b.vout = [CTxOut(1 * COIN, CScript([b'b' * 35]))] tx1b_hex = txToHex(tx1b) # This will raise an exception due to insufficient fee @@ -143,7 +143,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Extra 0.1 BTC fee tx1b = CTransaction() tx1b.vin = [CTxIn(tx0_outpoint, nSequence=0)] - tx1b.vout = [CTxOut(int(0.9*COIN), CScript([b'b']))] + tx1b.vout = [CTxOut(int(0.9 * COIN), CScript([b'b' * 35]))] tx1b_hex = txToHex(tx1b) # Replacement still disabled even with "enough fee" assert_raises_rpc_error(-26, "txn-mempool-conflict", self.nodes[1].sendrawtransaction, tx1b_hex, True) @@ -175,7 +175,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): remaining_value -= 1*COIN tx = CTransaction() tx.vin = [CTxIn(prevout, nSequence=0)] - tx.vout = [CTxOut(remaining_value, CScript([1]))] + tx.vout = [CTxOut(remaining_value, CScript([1, OP_DROP] * 15 + [1]))] tx_hex = txToHex(tx) txid = self.nodes[0].sendrawtransaction(tx_hex, True) chain_txids.append(txid) @@ -185,7 +185,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # child fees - 40 BTC - so this attempt is rejected. dbl_tx = CTransaction() dbl_tx.vin = [CTxIn(tx0_outpoint, nSequence=0)] - dbl_tx.vout = [CTxOut(initial_nValue - 30*COIN, CScript([1]))] + dbl_tx.vout = [CTxOut(initial_nValue - 30 * COIN, CScript([1] * 35))] dbl_tx_hex = txToHex(dbl_tx) # This will raise an exception due to insufficient fee @@ -194,7 +194,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Accepted with sufficient fee dbl_tx = CTransaction() dbl_tx.vin = [CTxIn(tx0_outpoint, nSequence=0)] - dbl_tx.vout = [CTxOut(1*COIN, CScript([1]))] + dbl_tx.vout = [CTxOut(1 * COIN, CScript([1] * 35))] dbl_tx_hex = txToHex(dbl_tx) self.nodes[0].sendrawtransaction(dbl_tx_hex, True) @@ -247,7 +247,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Attempt double-spend, will fail because too little fee paid dbl_tx = CTransaction() dbl_tx.vin = [CTxIn(tx0_outpoint, nSequence=0)] - dbl_tx.vout = [CTxOut(initial_nValue - fee*n, CScript([1]))] + dbl_tx.vout = [CTxOut(initial_nValue - fee * n, CScript([1] * 35))] dbl_tx_hex = txToHex(dbl_tx) # This will raise an exception due to insufficient fee assert_raises_rpc_error(-26, "insufficient fee", self.nodes[0].sendrawtransaction, dbl_tx_hex, True) @@ -255,7 +255,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # 1 BTC fee is enough dbl_tx = CTransaction() dbl_tx.vin = [CTxIn(tx0_outpoint, nSequence=0)] - dbl_tx.vout = [CTxOut(initial_nValue - fee*n - 1*COIN, CScript([1]))] + dbl_tx.vout = [CTxOut(initial_nValue - fee * n - 1 * COIN, CScript([1] * 35))] dbl_tx_hex = txToHex(dbl_tx) self.nodes[0].sendrawtransaction(dbl_tx_hex, True) @@ -275,7 +275,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): dbl_tx = CTransaction() dbl_tx.vin = [CTxIn(tx0_outpoint, nSequence=0)] - dbl_tx.vout = [CTxOut(initial_nValue - 2*fee*n, CScript([1]))] + dbl_tx.vout = [CTxOut(initial_nValue - 2 * fee * n, CScript([1] * 35))] dbl_tx_hex = txToHex(dbl_tx) # This will raise an exception assert_raises_rpc_error(-26, "too many potential replacements", self.nodes[0].sendrawtransaction, dbl_tx_hex, True) @@ -290,7 +290,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx1a = CTransaction() tx1a.vin = [CTxIn(tx0_outpoint, nSequence=0)] - tx1a.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx1a.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx1a_hex = txToHex(tx1a) self.nodes[0].sendrawtransaction(tx1a_hex, True) @@ -311,7 +311,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx1a = CTransaction() tx1a.vin = [CTxIn(utxo1, nSequence=0)] - tx1a.vout = [CTxOut(int(1.1*COIN), CScript([b'a']))] + tx1a.vout = [CTxOut(int(1.1 * COIN), CScript([b'a' * 35]))] tx1a_hex = txToHex(tx1a) tx1a_txid = self.nodes[0].sendrawtransaction(tx1a_hex, True) @@ -330,7 +330,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Spend tx1a's output to test the indirect case. tx1b = CTransaction() tx1b.vin = [CTxIn(COutPoint(tx1a_txid, 0), nSequence=0)] - tx1b.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx1b.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx1b_hex = txToHex(tx1b) tx1b_txid = self.nodes[0].sendrawtransaction(tx1b_hex, True) tx1b_txid = int(tx1b_txid, 16) @@ -351,7 +351,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx1 = CTransaction() tx1.vin = [CTxIn(confirmed_utxo)] - tx1.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx1.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx1_hex = txToHex(tx1) self.nodes[0].sendrawtransaction(tx1_hex, True) @@ -390,7 +390,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): for i in range(MAX_REPLACEMENT_LIMIT+1): tx_i = CTransaction() tx_i.vin = [CTxIn(COutPoint(txid, i), nSequence=0)] - tx_i.vout = [CTxOut(split_value-fee, CScript([b'a']))] + tx_i.vout = [CTxOut(split_value - fee, CScript([b'a' * 35]))] tx_i_hex = txToHex(tx_i) self.nodes[0].sendrawtransaction(tx_i_hex, True) @@ -423,14 +423,14 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Create a non-opting in transaction tx1a = CTransaction() tx1a.vin = [CTxIn(tx0_outpoint, nSequence=0xffffffff)] - tx1a.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx1a.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx1a_hex = txToHex(tx1a) tx1a_txid = self.nodes[0].sendrawtransaction(tx1a_hex, True) # Shouldn't be able to double-spend tx1b = CTransaction() tx1b.vin = [CTxIn(tx0_outpoint, nSequence=0)] - tx1b.vout = [CTxOut(int(0.9*COIN), CScript([b'b']))] + tx1b.vout = [CTxOut(int(0.9 * COIN), CScript([b'b' * 35]))] tx1b_hex = txToHex(tx1b) # This will raise an exception @@ -441,14 +441,14 @@ class ReplaceByFeeTest(BitcoinTestFramework): # Create a different non-opting in transaction tx2a = CTransaction() tx2a.vin = [CTxIn(tx1_outpoint, nSequence=0xfffffffe)] - tx2a.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx2a.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx2a_hex = txToHex(tx2a) tx2a_txid = self.nodes[0].sendrawtransaction(tx2a_hex, True) # Still shouldn't be able to double-spend tx2b = CTransaction() tx2b.vin = [CTxIn(tx1_outpoint, nSequence=0)] - tx2b.vout = [CTxOut(int(0.9*COIN), CScript([b'b']))] + tx2b.vout = [CTxOut(int(0.9 * COIN), CScript([b'b' * 35]))] tx2b_hex = txToHex(tx2b) # This will raise an exception @@ -471,12 +471,12 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx3b = CTransaction() tx3b.vin = [CTxIn(COutPoint(tx1a_txid, 0), nSequence=0)] - tx3b.vout = [CTxOut(int(0.5*COIN), CScript([b'e']))] + tx3b.vout = [CTxOut(int(0.5 * COIN), CScript([b'e' * 35]))] tx3b_hex = txToHex(tx3b) tx3c = CTransaction() tx3c.vin = [CTxIn(COutPoint(tx2a_txid, 0), nSequence=0)] - tx3c.vout = [CTxOut(int(0.5*COIN), CScript([b'f']))] + tx3c.vout = [CTxOut(int(0.5 * COIN), CScript([b'f' * 35]))] tx3c_hex = txToHex(tx3c) self.nodes[0].sendrawtransaction(tx3b_hex, True) @@ -493,7 +493,7 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx1a = CTransaction() tx1a.vin = [CTxIn(tx0_outpoint, nSequence=0)] - tx1a.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx1a.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx1a_hex = txToHex(tx1a) tx1a_txid = self.nodes[0].sendrawtransaction(tx1a_hex, True) @@ -519,14 +519,14 @@ class ReplaceByFeeTest(BitcoinTestFramework): tx2a = CTransaction() tx2a.vin = [CTxIn(tx1_outpoint, nSequence=0)] - tx2a.vout = [CTxOut(1*COIN, CScript([b'a']))] + tx2a.vout = [CTxOut(1 * COIN, CScript([b'a' * 35]))] tx2a_hex = txToHex(tx2a) self.nodes[0].sendrawtransaction(tx2a_hex, True) # Lower fee, but we'll prioritise it tx2b = CTransaction() tx2b.vin = [CTxIn(tx1_outpoint, nSequence=0)] - tx2b.vout = [CTxOut(int(1.01*COIN), CScript([b'a']))] + tx2b.vout = [CTxOut(int(1.01 * COIN), CScript([b'a' * 35]))] tx2b.rehash() tx2b_hex = txToHex(tx2b) diff --git a/test/functional/feature_segwit.py b/test/functional/feature_segwit.py index a47c42829a..3622e1834a 100755 --- a/test/functional/feature_segwit.py +++ b/test/functional/feature_segwit.py @@ -16,7 +16,7 @@ from test_framework.test_framework import BitcoinTestFramework from test_framework.util import * from test_framework.mininode import sha256, CTransaction, CTxIn, COutPoint, CTxOut, COIN, ToHex, FromHex from test_framework.address import script_to_p2sh, key_to_p2pkh -from test_framework.script import CScript, OP_HASH160, OP_CHECKSIG, OP_0, hash160, OP_EQUAL, OP_DUP, OP_EQUALVERIFY, OP_1, OP_2, OP_CHECKMULTISIG, OP_TRUE +from test_framework.script import CScript, OP_HASH160, OP_CHECKSIG, OP_0, hash160, OP_EQUAL, OP_DUP, OP_EQUALVERIFY, OP_1, OP_2, OP_CHECKMULTISIG, OP_TRUE, OP_DROP from io import BytesIO NODE_0 = 0 @@ -212,7 +212,7 @@ class SegWitTest(BitcoinTestFramework): # Now create tx2, which will spend from txid1. tx = CTransaction() tx.vin.append(CTxIn(COutPoint(int(txid1, 16), 0), b'')) - tx.vout.append(CTxOut(int(49.99*COIN), CScript([OP_TRUE]))) + tx.vout.append(CTxOut(int(49.99 * COIN), CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) tx2_hex = self.nodes[0].signrawtransactionwithwallet(ToHex(tx))['hex'] txid2 = self.nodes[0].sendrawtransaction(tx2_hex) tx = FromHex(CTransaction(), tx2_hex) @@ -221,7 +221,7 @@ class SegWitTest(BitcoinTestFramework): # Now create tx3, which will spend from txid2 tx = CTransaction() tx.vin.append(CTxIn(COutPoint(int(txid2, 16), 0), b"")) - tx.vout.append(CTxOut(int(49.95*COIN), CScript([OP_TRUE]))) # Huge fee + tx.vout.append(CTxOut(int(49.95 * COIN), CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) # Huge fee tx.calc_sha256() txid3 = self.nodes[0].sendrawtransaction(ToHex(tx)) assert(tx.wit.is_null()) diff --git a/test/functional/p2p_compactblocks.py b/test/functional/p2p_compactblocks.py index 1657d97281..cb4c9867a3 100755 --- a/test/functional/p2p_compactblocks.py +++ b/test/functional/p2p_compactblocks.py @@ -12,7 +12,8 @@ from test_framework.mininode import * from test_framework.test_framework import BitcoinTestFramework from test_framework.util import * from test_framework.blocktools import create_block, create_coinbase, add_witness_commitment -from test_framework.script import CScript, OP_TRUE +from test_framework.script import CScript, OP_TRUE, OP_DROP + # TestP2PConn: A peer we use to send messages to bitcoind, and store responses. class TestP2PConn(P2PInterface): @@ -423,7 +424,7 @@ class CompactBlocksTest(BitcoinTestFramework): for i in range(num_transactions): tx = CTransaction() tx.vin.append(CTxIn(COutPoint(utxo[0], utxo[1]), b'')) - tx.vout.append(CTxOut(utxo[2] - 1000, CScript([OP_TRUE]))) + tx.vout.append(CTxOut(utxo[2] - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) tx.rehash() utxo = [tx.sha256, 0, tx.vout[0].nValue] block.vtx.append(tx) diff --git a/test/functional/p2p_invalid_tx.py b/test/functional/p2p_invalid_tx.py index 8a0961be1f..a12c1d6023 100755 --- a/test/functional/p2p_invalid_tx.py +++ b/test/functional/p2p_invalid_tx.py @@ -70,7 +70,7 @@ class InvalidTxRequestTest(BitcoinTestFramework): # Transaction will be rejected with code 16 (REJECT_INVALID) # and we get disconnected immediately self.log.info('Test a transaction that is rejected') - tx1 = create_transaction(block1.vtx[0], 0, b'\x64', 50 * COIN - 12000) + tx1 = create_transaction(block1.vtx[0], 0, b'\x64' * 35, 50 * COIN - 12000) node.p2p.send_txs_and_test([tx1], node, success=False, expect_disconnect=True) # Make two p2p connections to provide the node with orphans @@ -81,32 +81,33 @@ class InvalidTxRequestTest(BitcoinTestFramework): self.log.info('Test orphan transaction handling ... ') # Create a root transaction that we withold until all dependend transactions # are sent out and in the orphan cache + SCRIPT_PUB_KEY_OP_TRUE = b'\x51\x75' * 15 + b'\x51' tx_withhold = CTransaction() tx_withhold.vin.append(CTxIn(outpoint=COutPoint(block1.vtx[0].sha256, 0))) - tx_withhold.vout.append(CTxOut(nValue=50 * COIN - 12000, scriptPubKey=b'\x51')) + tx_withhold.vout.append(CTxOut(nValue=50 * COIN - 12000, scriptPubKey=SCRIPT_PUB_KEY_OP_TRUE)) tx_withhold.calc_sha256() # Our first orphan tx with some outputs to create further orphan txs tx_orphan_1 = CTransaction() tx_orphan_1.vin.append(CTxIn(outpoint=COutPoint(tx_withhold.sha256, 0))) - tx_orphan_1.vout = [CTxOut(nValue=10 * COIN, scriptPubKey=b'\x51')] * 3 + tx_orphan_1.vout = [CTxOut(nValue=10 * COIN, scriptPubKey=SCRIPT_PUB_KEY_OP_TRUE)] * 3 tx_orphan_1.calc_sha256() # A valid transaction with low fee tx_orphan_2_no_fee = CTransaction() tx_orphan_2_no_fee.vin.append(CTxIn(outpoint=COutPoint(tx_orphan_1.sha256, 0))) - tx_orphan_2_no_fee.vout.append(CTxOut(nValue=10 * COIN, scriptPubKey=b'\x51')) + tx_orphan_2_no_fee.vout.append(CTxOut(nValue=10 * COIN, scriptPubKey=SCRIPT_PUB_KEY_OP_TRUE)) # A valid transaction with sufficient fee tx_orphan_2_valid = CTransaction() tx_orphan_2_valid.vin.append(CTxIn(outpoint=COutPoint(tx_orphan_1.sha256, 1))) - tx_orphan_2_valid.vout.append(CTxOut(nValue=10 * COIN - 12000, scriptPubKey=b'\x51')) + tx_orphan_2_valid.vout.append(CTxOut(nValue=10 * COIN - 12000, scriptPubKey=SCRIPT_PUB_KEY_OP_TRUE)) tx_orphan_2_valid.calc_sha256() # An invalid transaction with negative fee tx_orphan_2_invalid = CTransaction() tx_orphan_2_invalid.vin.append(CTxIn(outpoint=COutPoint(tx_orphan_1.sha256, 2))) - tx_orphan_2_invalid.vout.append(CTxOut(nValue=11 * COIN, scriptPubKey=b'\x51')) + tx_orphan_2_invalid.vout.append(CTxOut(nValue=11 * COIN, scriptPubKey=SCRIPT_PUB_KEY_OP_TRUE)) self.log.info('Send the orphans ... ') # Send valid orphan txs from p2ps[0] diff --git a/test/functional/p2p_segwit.py b/test/functional/p2p_segwit.py index 4fecd4ffee..ba6d12c070 100755 --- a/test/functional/p2p_segwit.py +++ b/test/functional/p2p_segwit.py @@ -173,7 +173,7 @@ class SegWitTest(BitcoinTestFramework): # Create a transaction that spends the coinbase tx = CTransaction() tx.vin.append(CTxIn(COutPoint(txid, 0), b"")) - tx.vout.append(CTxOut(49*100000000, CScript([OP_TRUE]))) + tx.vout.append(CTxOut(49 * 100000000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) tx.calc_sha256() # Check that serializing it with or without witness is the same @@ -264,7 +264,7 @@ class SegWitTest(BitcoinTestFramework): # Now create a new anyone-can-spend utxo for the next test. tx4 = CTransaction() tx4.vin.append(CTxIn(COutPoint(tx3.sha256, 0), CScript([p2sh_program]))) - tx4.vout.append(CTxOut(tx3.vout[0].nValue-1000, CScript([OP_TRUE]))) + tx4.vout.append(CTxOut(tx3.vout[0].nValue - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) tx4.rehash() test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, False, True) test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx4, False, True) @@ -893,7 +893,7 @@ class SegWitTest(BitcoinTestFramework): assert(len(self.utxo)) tx = CTransaction() tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b"")) - tx.vout.append(CTxOut(self.utxo[0].nValue-1000, CScript([OP_TRUE]))) + tx.vout.append(CTxOut(self.utxo[0].nValue - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) tx.wit.vtxinwit.append(CTxInWitness()) tx.wit.vtxinwit[0].scriptWitness.stack = [ b'a' ] tx.rehash() @@ -945,7 +945,7 @@ class SegWitTest(BitcoinTestFramework): assert(len(self.utxo)) tx = CTransaction() tx.vin.append(CTxIn(COutPoint(self.utxo[0].sha256, self.utxo[0].n), b"")) - tx.vout.append(CTxOut(self.utxo[0].nValue-1000, CScript([OP_TRUE]))) + tx.vout.append(CTxOut(self.utxo[0].nValue - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))) tx.wit.vtxinwit.append(CTxInWitness()) tx.wit.vtxinwit[0].scriptWitness.stack = [ b'a' ] tx.rehash() @@ -989,7 +989,7 @@ class SegWitTest(BitcoinTestFramework): test_transaction_acceptance(self.nodes[1].rpc, self.std_node, tx3, True, False, b'tx-size') # Remove witness stuffing, instead add extra witness push on stack - tx3.vout[0] = CTxOut(tx2.vout[0].nValue-1000, CScript([OP_TRUE])) + tx3.vout[0] = CTxOut(tx2.vout[0].nValue - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE])) tx3.wit.vtxinwit[0].scriptWitness.stack = [CScript([CScriptNum(1)]), witness_program ] tx3.rehash() @@ -1177,7 +1177,7 @@ class SegWitTest(BitcoinTestFramework): # P2PKH output; just send tx's first output back to an anyone-can-spend. sync_mempools([self.nodes[0], self.nodes[1]]) tx3.vin = [CTxIn(COutPoint(tx.sha256, 0), b"")] - tx3.vout = [CTxOut(tx.vout[0].nValue-1000, CScript([OP_TRUE]))] + tx3.vout = [CTxOut(tx.vout[0].nValue - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))] tx3.wit.vtxinwit.append(CTxInWitness()) tx3.wit.vtxinwit[0].scriptWitness.stack = [witness_program] tx3.rehash() @@ -1185,7 +1185,7 @@ class SegWitTest(BitcoinTestFramework): else: # tx and tx2 didn't go anywhere; just clean up the p2sh_tx output. tx3.vin = [CTxIn(COutPoint(p2sh_tx.sha256, 0), CScript([witness_program]))] - tx3.vout = [CTxOut(p2sh_tx.vout[0].nValue-1000, witness_program)] + tx3.vout = [CTxOut(p2sh_tx.vout[0].nValue - 1000, CScript([OP_TRUE, OP_DROP] * 15 + [OP_TRUE]))] tx3.rehash() test_transaction_acceptance(self.nodes[0].rpc, self.test_node, tx3, with_witness=True, accepted=True) -- cgit v1.2.3