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test/functional/abc-mempool-accept-txn.py
| Show First 20 Lines • Show All 91 Lines • ▼ Show 20 Lines | def sign_tx(self, tx, spend_tx, n): | ||||
| if (scriptPubKey[0] == OP_TRUE): # an anyone-can-spend | if (scriptPubKey[0] == OP_TRUE): # an anyone-can-spend | ||||
| tx.vin[0].scriptSig = CScript() | tx.vin[0].scriptSig = CScript() | ||||
| return | return | ||||
| sighash = SignatureHashForkId( | sighash = SignatureHashForkId( | ||||
| spend_tx.vout[n].scriptPubKey, tx, 0, SIGHASH_ALL | SIGHASH_FORKID, spend_tx.vout[n].nValue) | spend_tx.vout[n].scriptPubKey, tx, 0, SIGHASH_ALL | SIGHASH_FORKID, spend_tx.vout[n].nValue) | ||||
| tx.vin[0].scriptSig = CScript( | tx.vin[0].scriptSig = CScript( | ||||
| [self.coinbase_key.sign(sighash) + bytes(bytearray([SIGHASH_ALL | SIGHASH_FORKID]))]) | [self.coinbase_key.sign(sighash) + bytes(bytearray([SIGHASH_ALL | SIGHASH_FORKID]))]) | ||||
| def create_and_sign_transaction(self, spend_tx, n, value, script=CScript([OP_TRUE])): | def create_and_sign_transaction( | ||||
| self, spend_tx, n, value, script=CScript([OP_TRUE])): | |||||
| tx = self.create_tx(spend_tx, n, value, script) | tx = self.create_tx(spend_tx, n, value, script) | ||||
| self.sign_tx(tx, spend_tx, n) | self.sign_tx(tx, spend_tx, n) | ||||
| tx.rehash() | tx.rehash() | ||||
| return tx | return tx | ||||
| def next_block(self, number, spend=None, additional_coinbase_value=0, script=CScript([OP_TRUE])): | def next_block(self, number, spend=None, | ||||
| additional_coinbase_value=0, script=CScript([OP_TRUE])): | |||||
| if self.tip is None: | if self.tip is None: | ||||
| base_block_hash = self.genesis_hash | base_block_hash = self.genesis_hash | ||||
| block_time = int(time.time()) + 1 | block_time = int(time.time()) + 1 | ||||
| else: | else: | ||||
| base_block_hash = self.tip.sha256 | base_block_hash = self.tip.sha256 | ||||
| block_time = self.tip.nTime + 1 | block_time = self.tip.nTime + 1 | ||||
| # First create the coinbase | # First create the coinbase | ||||
| height = self.block_heights[base_block_hash] + 1 | height = self.block_heights[base_block_hash] + 1 | ||||
| ▲ Show 20 Lines • Show All 156 Lines • Show Last 20 Lines | |||||