async def layout_get_address(ctx, msg):
from trezor.messages.Address import Address
from trezor.messages.FailureType import ProcessError
from ..common import coins
from ..common import seed
from ..wallet.sign_tx import addresses
if msg.multisig:
raise wire.FailureError(ProcessError,
'GetAddress.multisig is unsupported')
address_n = msg.address_n or ()
coin_name = msg.coin_name or 'Bitcoin'
coin = coins.by_name(coin_name)
node = await seed.derive_node(ctx, address_n)
address = addresses.get_address(msg.script_type, coin, node)
if msg.show_display:
while True:
if await _show_address(ctx, address):
break
if await _show_qr(ctx, address):
break
return Address(address=address)
async def get_address(ctx, msg, keychain):
coin_name = msg.coin_name or "Bitcoin"
coin = coins.by_name(coin_name)
await validate_path(
ctx,
addresses.validate_full_path,
keychain,
msg.address_n,
coin.curve_name,
coin=coin,
script_type=msg.script_type,
)
node = keychain.derive(msg.address_n, coin.curve_name)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = addresses.address_short(coin, address)
if msg.script_type == InputScriptType.SPENDWITNESS:
address_qr = address.upper() # bech32 address
else:
address_qr = address # base58 address
if msg.show_display:
if msg.multisig:
desc = "Multisig %d of %d" % (msg.multisig.m, len(msg.multisig.pubkeys))
else:
desc = address_n_to_str(msg.address_n)
while True:
if await show_address(ctx, address_short, desc=desc):
break
if await show_qr(ctx, address_qr, desc=desc):
break
return Address(address=address)
async def get_address(ctx, msg):
coin_name = msg.coin_name or "Bitcoin"
coin = coins.by_name(coin_name)
node = await seed.derive_node(ctx, msg.address_n, curve_name=coin.curve_name)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = addresses.address_short(coin, address)
if msg.show_display:
if msg.multisig:
desc = "Multisig %d of %d" % (msg.multisig.m, len(msg.multisig.pubkeys))
else:
desc = address_n_to_str(msg.address_n)
while True:
if await show_address(ctx, address_short, desc=desc):
break
if await show_qr(
ctx,
address.upper()
if msg.script_type == InputScriptType.SPENDWITNESS
else address,
desc=desc,
):
break
return Address(address=address)
async def get_address(ctx: wire.Context, msg: GetAddress, keychain: Keychain,
coin: CoinInfo) -> Address:
if msg.show_display:
# skip soft-validation for silent calls
await validate_path(
ctx,
keychain,
msg.address_n,
validate_path_against_script_type(coin, msg),
)
node = keychain.derive(msg.address_n)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = addresses.address_short(coin, address)
if coin.segwit and msg.script_type == InputScriptType.SPENDWITNESS:
address_qr = address.upper() # bech32 address
elif coin.cashaddr_prefix is not None:
address_qr = address.upper() # cashaddr address
else:
address_qr = address # base58 address
if msg.multisig:
multisig_xpub_magic = coin.xpub_magic
if coin.segwit and not msg.ignore_xpub_magic:
if (msg.script_type == InputScriptType.SPENDWITNESS
and coin.xpub_magic_multisig_segwit_native is not None):
multisig_xpub_magic = coin.xpub_magic_multisig_segwit_native
elif (msg.script_type == InputScriptType.SPENDP2SHWITNESS
and coin.xpub_magic_multisig_segwit_p2sh is not None):
multisig_xpub_magic = coin.xpub_magic_multisig_segwit_p2sh
if msg.show_display:
if msg.multisig:
if msg.multisig.nodes:
pubnodes = msg.multisig.nodes
else:
pubnodes = [hd.node for hd in msg.multisig.pubkeys]
multisig_index = multisig_pubkey_index(msg.multisig,
node.public_key())
desc = "Multisig %d of %d" % (msg.multisig.m, len(pubnodes))
await show_address(
ctx,
address=address_short,
address_qr=address_qr,
desc=desc,
multisig_index=multisig_index,
xpubs=_get_xpubs(coin, multisig_xpub_magic, pubnodes),
)
else:
desc = address_n_to_str(msg.address_n)
await show_address(ctx,
address=address_short,
address_qr=address_qr,
desc=desc)
return Address(address=address)
async def get_address(ctx, msg, keychain):
coin_name = msg.coin_name or "Bitcoin"
coin = coins.by_name(coin_name)
await validate_path(
ctx,
addresses.validate_full_path,
keychain,
msg.address_n,
coin.curve_name,
coin=coin,
script_type=msg.script_type,
)
node = keychain.derive(msg.address_n, coin.curve_name)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = addresses.address_short(coin, address)
if msg.script_type == InputScriptType.SPENDWITNESS:
address_qr = address.upper() # bech32 address
elif coin.cashaddr_prefix is not None:
address_qr = address.upper() # cashaddr address
else:
address_qr = address # base58 address
if msg.show_display:
if msg.multisig:
if msg.multisig.nodes:
pubnodes = msg.multisig.nodes
else:
pubnodes = [hd.node for hd in msg.multisig.pubkeys]
multisig_index = multisig_pubkey_index(msg.multisig,
node.public_key())
desc = "Multisig %d of %d" % (msg.multisig.m, len(pubnodes))
while True:
if await show_address(ctx, address_short, desc=desc):
break
if await show_qr(ctx, address_qr, desc=desc, cancel="XPUBs"):
break
if await show_xpubs(ctx, coin, pubnodes, multisig_index):
break
else:
desc = address_n_to_str(msg.address_n)
while True:
if await show_address(ctx, address_short, desc=desc):
break
if await show_qr(ctx, address_qr, desc=desc):
break
return Address(address=address)
async def get_address(ctx, msg):
coin_name = msg.coin_name or 'Bitcoin'
coin = coins.by_name(coin_name)
node = await seed.derive_node(ctx, msg.address_n)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = address[len(coin.cashaddr_prefix) + 1:] if coin.cashaddr_prefix is not None else address
if msg.show_display:
while True:
if await _show_address(ctx, address_short):
break
if await _show_qr(ctx, address.upper() if msg.script_type == InputScriptType.SPENDWITNESS else address):
break
return Address(address=address)
async def get_address(ctx: wire.Context, msg: GetAddress, keychain: Keychain,
coin: CoinInfo) -> Address:
if msg.show_display:
# skip soft-validation for silent calls
await validate_path(
ctx,
keychain,
msg.address_n,
validate_path_against_script_type(coin, msg),
)
node = keychain.derive(msg.address_n)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = addresses.address_short(coin, address)
if msg.script_type == InputScriptType.SPENDWITNESS:
address_qr = address.upper() # bech32 address
elif coin.cashaddr_prefix is not None:
address_qr = address.upper() # cashaddr address
else:
address_qr = address # base58 address
if msg.show_display:
if msg.multisig:
if msg.multisig.nodes:
pubnodes = msg.multisig.nodes
else:
pubnodes = [hd.node for hd in msg.multisig.pubkeys]
multisig_index = multisig_pubkey_index(msg.multisig,
node.public_key())
desc = "Multisig %d of %d" % (msg.multisig.m, len(pubnodes))
while True:
if await show_address(ctx, address_short, desc=desc):
break
if await show_qr(ctx, address_qr, desc=desc, cancel="XPUBs"):
break
if await show_xpubs(ctx, coin, pubnodes, multisig_index):
break
else:
desc = address_n_to_str(msg.address_n)
while True:
if await show_address(ctx, address_short, desc=desc):
break
if await show_qr(ctx, address_qr, desc=desc):
break
return Address(address=address)
async def layout_get_address(session_id, msg):
from trezor.messages.Address import Address
from trezor.messages.FailureType import Other
from ..common import coins
from ..common import seed
if msg.multisig:
raise wire.FailureError(Other, 'GetAddress.multisig is unsupported')
address_n = msg.address_n or ()
coin_name = msg.coin_name or 'Bitcoin'
node = await seed.get_root(session_id)
node.derive_path(address_n)
coin = coins.by_name(coin_name)
address = node.address(coin.address_type)
if msg.show_display:
await _show_address(session_id, address)
return Address(address=address)
async def get_address(ctx, msg):
coin_name = msg.coin_name or "Bitcoin"
coin = coins.by_name(coin_name)
node = await seed.derive_node(ctx,
msg.address_n,
curve_name=coin.curve_name)
address = addresses.get_address(msg.script_type, coin, node, msg.multisig)
address_short = addresses.address_short(coin, address)
if msg.show_display:
while True:
if await show_address(ctx, address_short):
break
if await show_qr(
ctx,
address.upper() if msg.script_type
== InputScriptType.SPENDWITNESS else address,
):
break
return Address(address=address)