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refactor(contacts): cleanup getaddress

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This commit is contained in:
obrusvit 2024-12-11 12:21:47 +01:00
parent 9b43f13e35
commit 66e2adacd8
1 changed files with 7 additions and 10 deletions
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17
core/src/apps/bitcoin/get_address.py
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@ -36,13 +36,14 @@ def _get_xpubs(
return result
def sign_from_testnet_priv_key(
address_to_sign: str, keychain: Keychain, coin: CoinInfo
) -> bytes:
async def sign_from_testnet_priv_key(address_to_sign: str) -> bytes:
"""Sign address with the first Bitcoin testnet private key derived from standard path"""
from trezor.crypto.curve import secp256k1
from apps.common.signverify import message_digest
coin_testnet = coin_by_name("Testnet")
keychain_testent = await get_keychain_for_coin(coin_testnet)
# Derivation path for first testnet bitcoin address: m/44'/1'/0'/0/0
# 44' : BIP44
# 1' : Bitcoin testnet coin type
@ -55,14 +56,14 @@ def sign_from_testnet_priv_key(
message = address_to_sign
address_n = FIRST_TESTNET_ADDRESS_PATH
node = keychain.derive(address_n)
node = keychain_testent.derive(address_n)
# address = get_address(script_type, coin, node)
# path = address_n_to_str(address_n)
# account = address_n_to_name_or_unknown(coin, address_n, script_type)
seckey = node.private_key()
digest = message_digest(coin, message.encode())
digest = message_digest(coin_testnet, message.encode())
signature = secp256k1.sign(seckey, digest)
# script_type == InputScriptType.SPENDWITNESS:
@ -187,11 +188,7 @@ async def get_address(msg: GetAddress, keychain: Keychain, coin: CoinInfo) -> Ad
)
else:
account = address_n_to_name_or_unknown(coin, address_n, script_type)
coin_testnet = coin_by_name("Testnet")
keychain_testnet = await get_keychain_for_coin(coin_testnet)
signature = sign_from_testnet_priv_key(
address, keychain_testnet, coin_testnet
)
signature = await sign_from_testnet_priv_key(address)
await show_address(
address_short,
address_qr=address,