def signpsbt_handler(args):
multisig = MultiSig.open(args.filename)
client, device = get_client_and_device(args, multisig)
psbt = multisig.psbt
raw_signed_psbt = client.sign_tx(multisig.psbt)['psbt']
new_psbt = serializations.PSBT()
new_psbt.deserialize(raw_signed_psbt)
multisig.psbt = new_psbt
multisig.save()
def createpsbt_handler(args):
multisig = MultiSig.open(args.filename)
if multisig.psbt:
user_input = input(
"You already have a PSBT. Would you like to erase it and start a new one? (y/n)"
)
if user_input == 'y':
multisig.remove_psbt()
else:
print("Cancelled")
return
multisig.create_psbt(args.recipient, args.amount)
print(f"Your PSBT for wallet \"{multisig.name}\" has been created")
print("View it with \"python cli.py decodepsbt\"")
def addsigner_handler(args):
multisig = MultiSig.open(args.filename)
client, device = get_client_and_device(args, multisig)
# Create and add a "signer" to the wallet
master_xpub = client.get_pubkey_at_path('m/0h')['xpub']
origin_path = "m/44h/1h/0h"
base_key = client.get_pubkey_at_path(origin_path)['xpub']
multisig.add_signer(args.name, device['fingerprint'], base_key,
origin_path)
print(
f"Signer \"{args.name}\" has been added to your \"{multisig.name}\" wallet"
)
# Print messages depending on whether the setup is complete or not
if multisig.ready():
print(
f"Wallet \"{multisig.name}\" is ready to use. Your first receiving address:"
)
print(multisig.address())
else:
signers_missing = multisig.n - len(multisig.signers)
print(f"Add {signers_missing} more signers to start using it")
def listwallets_handler(args):
for filename in glob.glob("*.json"):
multisig = MultiSig.open(filename)
display_wallet(multisig)
print()
def describewallet_handler(args):
multisig = MultiSig.open(args.filename)
display_wallet(multisig)
def broadcast_handler(args):
multisig = MultiSig.open(args.filename)
txid = multisig.broadcast()
print("Transaction ID:", txid)
def decodepsbt_handler(args):
multisig = MultiSig.open(args.filename)
pprint(multisig.decode_psbt())
def createwallet_handler(args):
multisig = MultiSig.create(args.name, args.m, args.n)
print(
f"Your new {multisig.m}/{multisig.n} wallet has been saved to \"{multisig.filename()}\""
)
def address_handler(args):
multisig = MultiSig.open(args.filename)
print(multisig.address())