870 lines
30 KiB
Python
870 lines
30 KiB
Python
import copy
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from electrum.bitcoin import NLOCKTIME_BLOCKHEIGHT_MAX
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from electrum.i18n import _
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from electrum.logging import Logger, get_logger
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from electrum.transaction import (
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PartialTransaction,
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PartialTxInput,
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PartialTxOutput,
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Transaction,
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TxOutpoint,
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tx_from_any,
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)
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from electrum.util import (
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FileImportFailed,
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bfh,
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decimal_point_to_base_unit_name,
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read_json_file,
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write_json_file,
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)
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from .util import Util
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from .willexecutors import Willexecutors
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MIN_LOCKTIME = 1
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MIN_BLOCK = 1
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_logger = get_logger(__name__)
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class Will:
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# return an array with the list of children
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def get_children(will, willid):
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out = []
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for _id in will:
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inputs = will[_id].tx.inputs()
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for idi in range(0, len(inputs)):
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_input = inputs[idi]
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if _input.prevout.txid.hex() == willid:
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out.append([_id, idi, _input.prevout.out_idx])
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return out
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# build a tree with parent transactions
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def add_willtree(will):
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for willid in will:
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will[willid].children = Will.get_children(will, willid)
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for child in will[willid].children:
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if not will[child[0]].father:
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will[child[0]].father = willid
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# return a list of will sorted by locktime
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def get_sorted_will(will):
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return sorted(will.items(), key=lambda x: x[1]["tx"].locktime)
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def only_valid(will):
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for k, v in will.items():
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if v.get_status("VALID"):
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yield k
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def search_equal_tx(will, tx, wid):
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for w in will:
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if w != wid and not tx.to_json() != will[w]["tx"].to_json():
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if will[w]["tx"].txid() != tx.txid():
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if Util.cmp_txs(will[w]["tx"], tx):
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return will[w]["tx"]
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return False
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def get_tx_from_any(x):
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try:
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a = str(x)
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return tx_from_any(a)
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except Exception as e:
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raise e
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return x
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def add_info_from_will(will, wid, wallet):
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if isinstance(will[wid].tx, str):
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will[wid].tx = Will.get_tx_from_any(will[wid].tx)
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if wallet:
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will[wid].tx.add_info_from_wallet(wallet)
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for txin in will[wid].tx.inputs():
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txid = txin.prevout.txid.hex()
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if txid in will:
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# print(will[txid].tx.outputs())
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# print(txin.prevout.out_idx)
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change = will[txid].tx.outputs()[txin.prevout.out_idx]
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txin._trusted_value_sats = change.value
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try:
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txin.script_descriptor = change.script_descriptor
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except:
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pass
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txin.is_mine = True
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txin._TxInput__address = change.address
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txin._TxInput__scriptpubkey = change.scriptpubkey
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txin._TxInput__value_sats = change.value
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txin._trusted_value_sats = change.value
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def normalize_will(will, wallet=None, others_inputs={}):
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to_delete = []
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to_add = {}
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# add info from wallet
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willitems = {}
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for wid in will:
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Will.add_info_from_will(will, wid, wallet)
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willitems[wid] = WillItem(will[wid])
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will = willitems
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errors = {}
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for wid in will:
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txid = will[wid].tx.txid()
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if txid is None:
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_logger.error("##########")
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_logger.error(wid)
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_logger.error(will[wid])
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_logger.error(will[wid].tx.to_json())
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_logger.error("txid is none")
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will[wid].set_status("ERROR", True)
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errors[wid] = will[wid]
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continue
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if txid != wid:
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outputs = will[wid].tx.outputs()
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ow = will[wid]
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ow.normalize_locktime(others_inputs)
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will[wid] = WillItem(ow.to_dict())
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for i in range(0, len(outputs)):
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Will.change_input(
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will, wid, i, outputs[i], others_inputs, to_delete, to_add
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)
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to_delete.append(wid)
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to_add[ow.tx.txid()] = ow.to_dict()
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for eid, err in errors.items():
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new_txid = err.tx.txid()
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for k, w in to_add.items():
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will[k] = w
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for wid in to_delete:
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if wid in will:
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del will[wid]
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def new_input(txid, idx, change):
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prevout = TxOutpoint(txid=bfh(txid), out_idx=idx)
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inp = PartialTxInput(prevout=prevout)
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inp._trusted_value_sats = change.value
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inp.is_mine = True
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inp._TxInput__address = change.address
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inp._TxInput__scriptpubkey = change.scriptpubkey
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inp._TxInput__value_sats = change.value
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return inp
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def check_anticipate(ow: "WillItem", nw: "WillItem"):
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anticipate = Util.anticipate_locktime(ow.tx.locktime, days=1)
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if int(nw.tx.locktime) >= int(anticipate):
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if Util.cmp_heirs_by_values(
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ow.heirs, nw.heirs, [0, 1], exclude_willexecutors=True
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):
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if nw.we and ow.we:
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if ow.we["url"] == nw.we["url"]:
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if int(ow.we["base_fee"]) > int(nw.we["base_fee"]):
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return anticipate
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else:
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if int(ow.tx_fees) != int(nw.tx_fees):
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return anticipate
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else:
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ow.tx.locktime
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else:
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ow.tx.locktime
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else:
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if nw.we == ow.we:
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if not Util.cmp_heirs_by_values(ow.heirs, nw.heirs, [0, 3]):
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return anticipate
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else:
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return ow.tx.locktime
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else:
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return ow.tx.locktime
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else:
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return anticipate
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return 4294967295 + 1
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def change_input(will, otxid, idx, change, others_inputs, to_delete, to_append):
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ow = will[otxid]
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ntxid = ow.tx.txid()
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if otxid != ntxid:
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for wid in will:
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w = will[wid]
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inputs = w.tx.inputs()
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outputs = w.tx.outputs()
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found = False
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old_txid = w.tx.txid()
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ntx = None
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for i in range(0, len(inputs)):
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if (
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inputs[i].prevout.txid.hex() == otxid
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and inputs[i].prevout.out_idx == idx
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):
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if isinstance(w.tx, Transaction):
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will[wid].tx = PartialTransaction.from_tx(w.tx)
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will[wid].tx.set_rbf(True)
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will[wid].tx._inputs[i] = Will.new_input(wid, idx, change)
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found = True
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if found == True:
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pass
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new_txid = will[wid].tx.txid()
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if old_txid != new_txid:
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to_delete.append(old_txid)
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to_append[new_txid] = will[wid]
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outputs = will[wid].tx.outputs()
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for i in range(0, len(outputs)):
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Will.change_input(
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will,
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wid,
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i,
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outputs[i],
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others_inputs,
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to_delete,
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to_append,
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)
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def get_all_inputs(will, only_valid=False):
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all_inputs = {}
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for w, wi in will.items():
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if not only_valid or wi.get_status("VALID"):
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inputs = wi.tx.inputs()
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for i in inputs:
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prevout_str = i.prevout.to_str()
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inp = [w, will[w], i]
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if not prevout_str in all_inputs:
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all_inputs[prevout_str] = [inp]
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else:
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all_inputs[prevout_str].append(inp)
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return all_inputs
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def get_all_inputs_min_locktime(all_inputs):
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all_inputs_min_locktime = {}
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for i, values in all_inputs.items():
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min_locktime = min(values, key=lambda x: x[1].tx.locktime)[1].tx.locktime
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for w in values:
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if w[1].tx.locktime == min_locktime:
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if not i in all_inputs_min_locktime:
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all_inputs_min_locktime[i] = [w]
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else:
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all_inputs_min_locktime[i].append(w)
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return all_inputs_min_locktime
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def search_anticipate_rec(will, old_inputs):
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redo = False
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to_delete = []
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to_append = {}
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new_inputs = Will.get_all_inputs(will, only_valid=True)
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for nid, nwi in will.items():
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if nwi.search_anticipate(new_inputs) or nwi.search_anticipate(old_inputs):
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if nid != nwi.tx.txid():
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redo = True
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to_delete.append(nid)
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to_append[nwi.tx.txid()] = nwi
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outputs = nwi.tx.outputs()
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for i in range(0, len(outputs)):
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Will.change_input(
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will, nid, i, outputs[i], new_inputs, to_delete, to_append
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)
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for w in to_delete:
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try:
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del will[w]
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except:
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pass
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for k, w in to_append.items():
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will[k] = w
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if redo:
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Will.search_anticipate_rec(will, old_inputs)
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def update_will(old_will, new_will):
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all_old_inputs = Will.get_all_inputs(old_will, only_valid=True)
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all_inputs_min_locktime = Will.get_all_inputs_min_locktime(all_old_inputs)
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all_new_inputs = Will.get_all_inputs(new_will)
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# check if the new input is already spent by other transaction
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# if it is use the same locktime, or anticipate.
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Will.search_anticipate_rec(new_will, all_old_inputs)
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other_inputs = Will.get_all_inputs(old_will, {})
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try:
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Will.normalize_will(new_will, others_inputs=other_inputs)
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except Exception as e:
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raise e
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for oid in Will.only_valid(old_will):
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if oid in new_will:
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new_heirs = new_will[oid].heirs
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new_we = new_will[oid].we
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new_will[oid] = old_will[oid]
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new_will[oid].heirs = new_heirs
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new_will[oid].we = new_we
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continue
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else:
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continue
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def get_higher_input_for_tx(will):
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out = {}
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for wid in will:
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wtx = will[wid].tx
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found = False
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for inp in wtx.inputs():
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if inp.prevout.txid.hex() in will:
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found = True
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break
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if not found:
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out[inp.prevout.to_str()] = inp
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return out
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def invalidate_will(will, wallet, fees_per_byte):
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will_only_valid = Will.only_valid_list(will)
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inputs = Will.get_all_inputs(will_only_valid)
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utxos = wallet.get_utxos()
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filtered_inputs = []
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prevout_to_spend = []
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for prevout_str, ws in inputs.items():
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for w in ws:
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if not w[0] in filtered_inputs:
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filtered_inputs.append(w[0])
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if not prevout_str in prevout_to_spend:
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prevout_to_spend.append(prevout_str)
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balance = 0
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utxo_to_spend = []
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for utxo in utxos:
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utxo_str = utxo.prevout.to_str()
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if utxo_str in prevout_to_spend:
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balance += inputs[utxo_str][0][2].value_sats()
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utxo_to_spend.append(utxo)
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if len(utxo_to_spend) > 0:
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change_addresses = wallet.get_change_addresses_for_new_transaction()
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out = PartialTxOutput.from_address_and_value(change_addresses[0], balance)
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out.is_change = True
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locktime = Util.get_current_height(wallet.network)
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tx = PartialTransaction.from_io(
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utxo_to_spend, [out], locktime=locktime, version=2
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)
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tx.set_rbf(True)
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fee = tx.estimated_size() * fees_per_byte
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if balance - fee > 0:
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out = PartialTxOutput.from_address_and_value(
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change_addresses[0], balance - fee
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)
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tx = PartialTransaction.from_io(
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utxo_to_spend, [out], locktime=locktime, version=2
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)
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tx.set_rbf(True)
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_logger.debug(f"invalidation tx: {tx}")
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return tx
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else:
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_logger.debug(f"balance({balance}) - fee({fee}) <=0")
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pass
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else:
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_logger.debug("len utxo_to_spend <=0")
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pass
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def is_new(will):
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for wid, w in will.items():
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if w.get_status("VALID") and not w.get_status("COMPLETE"):
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return True
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def search_rai(all_inputs, all_utxos, will, wallet):
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will_only_valid = Will.only_valid_or_replaced_list(will)
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for inp, ws in all_inputs.items():
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inutxo = Util.in_utxo(inp, all_utxos)
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for w in ws:
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wi = w[1]
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if (
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wi.get_status("VALID")
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or wi.get_status("CONFIRMED")
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or wi.get_status("PENDING")
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):
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prevout_id = w[2].prevout.txid.hex()
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if not inutxo:
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if prevout_id in will:
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wo = will[prevout_id]
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if wo.get_status("REPLACED"):
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wi.set_status("REPLACED", True)
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if wo.get_status("INVALIDATED"):
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wi.set_status("INVALIDATED", True)
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else:
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if wallet.db.get_transaction(wi._id):
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wi.set_status("CONFIRMED", True)
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else:
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wi.set_status("INVALIDATED", True)
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for child in wi.search(all_inputs):
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if child.tx.locktime < wi.tx.locktime:
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_logger.debug("a child was found")
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wi.set_status("REPLACED", True)
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else:
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pass
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def utxos_strs(utxos):
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return [Util.utxo_to_str(u) for u in utxos]
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def set_invalidate(wid, will=[]):
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will[wid].set_status("INVALIDATED", True)
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if will[wid].children:
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for c in self.children.items():
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Will.set_invalidate(c[0], will)
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def check_tx_height(tx, wallet):
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info = wallet.get_tx_info(tx)
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return info.tx_mined_status.height()
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# check if transactions are stil valid tecnically valid
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def check_invalidated(willtree, utxos_list, wallet):
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for wid, w in willtree.items():
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if not w.father:
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for inp in w.tx.inputs():
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inp_str = Util.utxo_to_str(inp)
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if not inp_str in utxos_list:
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if wallet:
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height = Will.check_tx_height(w.tx, wallet)
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if height < 0:
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Will.set_invalidate(wid, willtree)
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elif height == 0:
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w.set_status("PENDING", True)
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else:
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w.set_status("CONFIRMED", True)
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def reflect_to_children(treeitem):
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if not treeitem.get_status("VALID"):
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_logger.debug(f"{tree:item._id} status not valid looking for children")
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for child in treeitem.children:
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wc = willtree[child]
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if wc.get_status("VALID"):
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if treeitem.get_status("INVALIDATED"):
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wc.set_status("INVALIDATED", True)
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if treeitem.get_status("REPLACED"):
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wc.set_status("REPLACED", True)
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if wc.children:
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Will.reflect_to_children(wc)
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def check_amounts(heirs, willexecutors, all_utxos, timestamp_to_check, dust):
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fixed_heirs, fixed_amount, perc_heirs, perc_amount = (
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heirs.fixed_percent_lists_amount(timestamp_to_check, dust, reverse=True)
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)
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wallet_balance = 0
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for utxo in all_utxos:
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wallet_balance += utxo.value_sats()
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if fixed_amount >= wallet_balance:
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raise FixedAmountException(
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f"Fixed amount({fixed_amount}) >= {wallet_balance}"
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)
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if perc_amount != 100:
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raise PercAmountException(f"Perc amount({perc_amount}) =! 100%")
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for url, wex in willexecutors.items():
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if Willexecutors.is_selected(wex):
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temp_balance = wallet_balance - int(wex["base_fee"])
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if fixed_amount >= temp_balance:
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raise FixedAmountException(
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f"Willexecutor{url} excess base fee({wex['base_fee']}), {fixed_amount} >={temp_balance}"
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)
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def check_will(will, all_utxos, wallet, block_to_check, timestamp_to_check):
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Will.add_willtree(will)
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utxos_list = Will.utxos_strs(all_utxos)
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Will.check_invalidated(will, utxos_list, wallet)
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all_inputs = Will.get_all_inputs(will, only_valid=True)
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all_inputs_min_locktime = Will.get_all_inputs_min_locktime(all_inputs)
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Will.check_will_expired(
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all_inputs_min_locktime, block_to_check, timestamp_to_check
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)
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all_inputs = Will.get_all_inputs(will, only_valid=True)
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Will.search_rai(all_inputs, all_utxos, will, wallet)
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def is_will_valid(
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will,
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block_to_check,
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timestamp_to_check,
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tx_fees,
|
|
all_utxos,
|
|
heirs={},
|
|
willexecutors={},
|
|
self_willexecutor=False,
|
|
wallet=False,
|
|
callback_not_valid_tx=None,
|
|
):
|
|
Will.check_will(will, all_utxos, wallet, block_to_check, timestamp_to_check)
|
|
if heirs:
|
|
if not Will.check_willexecutors_and_heirs(
|
|
will,
|
|
heirs,
|
|
willexecutors,
|
|
self_willexecutor,
|
|
timestamp_to_check,
|
|
tx_fees,
|
|
):
|
|
raise NotCompleteWillException()
|
|
|
|
all_inputs = Will.get_all_inputs(will, only_valid=True)
|
|
|
|
_logger.info("check all utxo in wallet are spent")
|
|
if all_inputs:
|
|
for utxo in all_utxos:
|
|
if utxo.value_sats() > 68 * tx_fees:
|
|
if not Util.in_utxo(utxo, all_inputs.keys()):
|
|
_logger.info("utxo is not spent", utxo.to_json())
|
|
_logger.debug(all_inputs.keys())
|
|
raise NotCompleteWillException(
|
|
"Some utxo in the wallet is not included"
|
|
)
|
|
|
|
_logger.info("will ok")
|
|
return True
|
|
|
|
def check_will_expired(all_inputs_min_locktime, block_to_check, timestamp_to_check):
|
|
_logger.info("check if some transaction is expired")
|
|
for prevout_str, wid in all_inputs_min_locktime.items():
|
|
for w in wid:
|
|
if w[1].get_status("VALID"):
|
|
locktime = int(wid[0][1].tx.locktime)
|
|
if locktime <= NLOCKTIME_BLOCKHEIGHT_MAX:
|
|
if locktime < int(block_to_check):
|
|
raise WillExpiredException(
|
|
f"Will Expired {wid[0][0]}: {locktime}<{block_to_check}"
|
|
)
|
|
else:
|
|
if locktime < int(timestamp_to_check):
|
|
raise WillExpiredException(
|
|
f"Will Expired {wid[0][0]}: {locktime}<{timestamp_to_check}"
|
|
)
|
|
|
|
def check_all_input_spent_are_in_wallet():
|
|
_logger.info("check all input spent are in wallet or valid txs")
|
|
for inp, ws in all_inputs.items():
|
|
if not Util.in_utxo(inp, all_utxos):
|
|
for w in ws:
|
|
if w[1].get_status("VALID"):
|
|
prevout_id = w[2].prevout.txid.hex()
|
|
parentwill = will.get(prevout_id, False)
|
|
if not parentwill or not parentwill.get_status("VALID"):
|
|
w[1].set_status("INVALIDATED", True)
|
|
|
|
def only_valid_list(will):
|
|
out = {}
|
|
for wid, w in will.items():
|
|
if w.get_status("VALID"):
|
|
out[wid] = w
|
|
return out
|
|
|
|
def only_valid_or_replaced_list(will):
|
|
out = []
|
|
for wid, w in will.items():
|
|
wi = w
|
|
if wi.get_status("VALID") or wi.get_status("REPLACED"):
|
|
out.append(wid)
|
|
return out
|
|
|
|
def check_willexecutors_and_heirs(
|
|
will, heirs, willexecutors, self_willexecutor, check_date, tx_fees
|
|
):
|
|
_logger.debug("check willexecutors heirs")
|
|
no_willexecutor = 0
|
|
willexecutors_found = {}
|
|
heirs_found = {}
|
|
will_only_valid = Will.only_valid_list(will)
|
|
if len(will_only_valid) < 1:
|
|
return False
|
|
for wid in Will.only_valid_list(will):
|
|
w = will[wid]
|
|
if w.tx_fees != tx_fees:
|
|
raise TxFeesChangedException(f"{tx_fees}:", w.tx_fees)
|
|
for wheir in w.heirs:
|
|
if not 'w!ll3x3c"' == wheir[:9]:
|
|
their = will[wid].heirs[wheir]
|
|
if heir := heirs.get(wheir, None):
|
|
|
|
if (
|
|
heir[0] == their[0]
|
|
and heir[1] == their[1]
|
|
and Util.parse_locktime_string(heir[2])
|
|
>= Util.parse_locktime_string(their[2])
|
|
):
|
|
count = heirs_found.get(wheir, 0)
|
|
heirs_found[wheir] = count + 1
|
|
else:
|
|
_logger.debug(
|
|
"heir not present transaction is not valid:", wid, w
|
|
)
|
|
continue
|
|
if willexecutor := w.we:
|
|
count = willexecutors_found.get(willexecutor["url"], 0)
|
|
if Util.cmp_willexecutor(
|
|
willexecutor, willexecutors.get(willexecutor["url"], None)
|
|
):
|
|
willexecutors_found[willexecutor["url"]] = count + 1
|
|
|
|
else:
|
|
no_willexecutor += 1
|
|
count_heirs = 0
|
|
for h in heirs:
|
|
if Util.parse_locktime_string(heirs[h][2]) >= check_date:
|
|
count_heirs += 1
|
|
if not h in heirs_found:
|
|
_logger.debug(f"heir: {h} not found")
|
|
raise HeirNotFoundException(h)
|
|
if not count_heirs:
|
|
raise NoHeirsException("there are not valid heirs")
|
|
if self_willexecutor and no_willexecutor == 0:
|
|
raise NoWillExecutorNotPresent("Backup tx")
|
|
|
|
for url, we in willexecutors.items():
|
|
if Willexecutors.is_selected(we):
|
|
if not url in willexecutors_found:
|
|
_logger.debug(f"will-executor: {url} not fount")
|
|
raise WillExecutorNotPresent(url)
|
|
_logger.info("will is coherent with heirs and will-executors")
|
|
return True
|
|
|
|
|
|
class WillItem(Logger):
|
|
|
|
STATUS_DEFAULT = {
|
|
"ANTICIPATED": ["Anticipated", False],
|
|
"BROADCASTED": ["Broadcasted", False],
|
|
"CHECKED": ["Checked", False],
|
|
"CHECK_FAIL": ["Check Failed", False],
|
|
"COMPLETE": ["Signed", False],
|
|
"CONFIRMED": ["Confirmed", False],
|
|
"ERROR": ["Error", False],
|
|
"EXPIRED": ["Expired", False],
|
|
"EXPORTED": ["Exported", False],
|
|
"IMPORTED": ["Imported", False],
|
|
"INVALIDATED": ["Invalidated", False],
|
|
"PENDING": ["Pending", False],
|
|
"PUSH_FAIL": ["Push failed", False],
|
|
"PUSHED": ["Pushed", False],
|
|
"REPLACED": ["Replaced", False],
|
|
"RESTORED": ["Restored", False],
|
|
"VALID": ["Valid", True],
|
|
}
|
|
|
|
def set_status(self, status, value=True):
|
|
#_logger.trace(
|
|
# "set status {} - {} {} -> {}".format(
|
|
# self._id, status, self.STATUS[status][1], value
|
|
# )
|
|
#)
|
|
if self.STATUS[status][1] == bool(value):
|
|
return None
|
|
|
|
self.status += "." + ("NOT " if not value else "" + _(self.STATUS[status][0]))
|
|
self.STATUS[status][1] = bool(value)
|
|
if value:
|
|
if status in ["INVALIDATED", "REPLACED", "CONFIRMED", "PENDING"]:
|
|
self.STATUS["VALID"][1] = False
|
|
|
|
if status in ["CONFIRMED", "PENDING"]:
|
|
self.STATUS["INVALIDATED"][1] = False
|
|
|
|
if status in ["PUSHED"]:
|
|
self.STATUS["PUSH_FAIL"][1] = False
|
|
self.STATUS["CHECK_FAIL"][1] = False
|
|
|
|
if status in ["CHECKED"]:
|
|
self.STATUS["PUSHED"][1] = True
|
|
self.STATUS["PUSH_FAIL"][1] = False
|
|
|
|
return value
|
|
|
|
def get_status(self, status):
|
|
return self.STATUS[status][1]
|
|
|
|
def __init__(self, w, _id=None, wallet=None):
|
|
if isinstance(
|
|
w,
|
|
WillItem,
|
|
):
|
|
self.__dict__ = w.__dict__.copy()
|
|
else:
|
|
self.tx = Will.get_tx_from_any(w["tx"])
|
|
self.heirs = w.get("heirs", None)
|
|
self.we = w.get("willexecutor", None)
|
|
self.status = w.get("status", None)
|
|
self.description = w.get("description", None)
|
|
self.time = w.get("time", None)
|
|
self.change = w.get("change", None)
|
|
self.tx_fees = w.get("baltx_fees", 0)
|
|
self.father = w.get("Father", None)
|
|
self.children = w.get("Children", None)
|
|
self.STATUS = copy.deepcopy(WillItem.STATUS_DEFAULT)
|
|
for s in self.STATUS:
|
|
self.STATUS[s][1] = w.get(s, WillItem.STATUS_DEFAULT[s][1])
|
|
if not _id:
|
|
self._id = self.tx.txid()
|
|
else:
|
|
self._id = _id
|
|
|
|
if not self._id:
|
|
self.status += "ERROR!!!"
|
|
self.valid = False
|
|
|
|
if wallet:
|
|
self.tx.add_info_from_wallet(wallet)
|
|
|
|
def to_dict(self):
|
|
out = {
|
|
"_id": self._id,
|
|
"tx": self.tx,
|
|
"heirs": self.heirs,
|
|
"willexecutor": self.we,
|
|
"status": self.status,
|
|
"description": self.description,
|
|
"time": self.time,
|
|
"change": self.change,
|
|
"baltx_fees": self.tx_fees,
|
|
}
|
|
for key in self.STATUS:
|
|
try:
|
|
out[key] = self.STATUS[key][1]
|
|
except Exception as e:
|
|
_logger.error(f"{key},{self.STATUS[key]} {e}")
|
|
|
|
return out
|
|
|
|
def __repr__(self):
|
|
return str(self)
|
|
|
|
def __str__(self):
|
|
return str(self.to_dict())
|
|
|
|
def set_anticipate(self, ow: "WillItem"):
|
|
nl = min(ow.tx.locktime, Will.check_anticipate(ow, self))
|
|
if int(nl) < self.tx.locktime:
|
|
self.tx.locktime = int(nl)
|
|
return True
|
|
else:
|
|
return False
|
|
|
|
def search_anticipate(self, all_inputs):
|
|
anticipated = False
|
|
for ow in self.search(all_inputs):
|
|
if self.set_anticipate(ow):
|
|
anticipated = True
|
|
return anticipated
|
|
|
|
def search(self, all_inputs):
|
|
for inp in self.tx.inputs():
|
|
prevout_str = inp.prevout.to_str()
|
|
oinps = all_inputs.get(prevout_str, [])
|
|
for oinp in oinps:
|
|
ow = oinp[1]
|
|
if ow._id != self._id:
|
|
yield ow
|
|
|
|
def normalize_locktime(self, all_inputs):
|
|
outputs = self.tx.outputs()
|
|
for idx in range(0, len(outputs)):
|
|
inps = all_inputs.get(f"{self._id}:{idx}", [])
|
|
_logger.debug("****check locktime***")
|
|
for inp in inps:
|
|
if inp[0] != self._id:
|
|
iw = inp[1]
|
|
self.set_anticipate(iw)
|
|
|
|
def check_willexecutor(self):
|
|
try:
|
|
if resp := Willexecutors.check_transaction(self._id, self.we["url"]):
|
|
if "tx" in resp and resp["tx"] == str(self.tx):
|
|
self.set_status("PUSHED")
|
|
self.set_status("CHECKED")
|
|
else:
|
|
self.set_status("CHECK_FAIL")
|
|
self.set_status("PUSHED", False)
|
|
return True
|
|
else:
|
|
self.set_status("CHECK_FAIL")
|
|
self.set_status("PUSHED", False)
|
|
return False
|
|
except Exception as e:
|
|
_logger.error(f"exception checking transaction: {e}")
|
|
self.set_status("CHECK_FAIL")
|
|
|
|
def get_color(self):
|
|
if self.get_status("INVALIDATED"):
|
|
return "#f87838"
|
|
elif self.get_status("REPLACED"):
|
|
return "#ff97e9"
|
|
elif self.get_status("CONFIRMED"):
|
|
return "#bfbfbf"
|
|
elif self.get_status("PENDING"):
|
|
return "#ffce30"
|
|
elif self.get_status("CHECK_FAIL") and not self.get_status("CHECKED"):
|
|
return "#e83845"
|
|
elif self.get_status("CHECKED"):
|
|
return "#8afa6c"
|
|
elif self.get_status("PUSH_FAIL"):
|
|
return "#e83845"
|
|
elif self.get_status("PUSHED"):
|
|
return "#73f3c8"
|
|
elif self.get_status("COMPLETE"):
|
|
return "#2bc8ed"
|
|
else:
|
|
return "#ffffff"
|
|
|
|
|
|
class WillException(Exception):
|
|
pass
|
|
|
|
|
|
class WillExpiredException(WillException):
|
|
pass
|
|
|
|
|
|
class NotCompleteWillException(WillException):
|
|
pass
|
|
|
|
|
|
class HeirChangeException(NotCompleteWillException):
|
|
pass
|
|
|
|
|
|
class TxFeesChangedException(NotCompleteWillException):
|
|
pass
|
|
|
|
|
|
class HeirNotFoundException(NotCompleteWillException):
|
|
pass
|
|
|
|
|
|
class WillexecutorChangeException(NotCompleteWillException):
|
|
pass
|
|
|
|
|
|
class NoWillExecutorNotPresent(NotCompleteWillException):
|
|
pass
|
|
|
|
|
|
class WillExecutorNotPresent(NotCompleteWillException):
|
|
pass
|
|
|
|
|
|
class NoHeirsException(WillException):
|
|
pass
|
|
|
|
|
|
class AmountException(WillException):
|
|
pass
|
|
|
|
|
|
class PercAmountException(AmountException):
|
|
pass
|
|
|
|
|
|
class FixedAmountException(AmountException):
|
|
pass
|