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BIP87

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This commit is contained in:
gerlofvanek
2026-02-06 21:39:17 +01:00
parent c9029a5e34
commit 7b0925de46
8 changed files with 648 additions and 69 deletions
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41
basicswap/bin/prepare.py
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@@ -1841,6 +1841,7 @@ def initialise_wallets(
daemons = []
daemon_args = ["-noconnect", "-nodnsseed"]
generated_mnemonic: bool = False
extended_keys = {}
coins_failed_to_initialise = []
@@ -2098,6 +2099,20 @@ def initialise_wallets(
except Exception as e: # noqa: F841
logger.warning(f"changeWalletPassword failed for {coin_name}.")
zprv_prefix = 0x04B2430C if chain == "mainnet" else 0x045F18BC
for coin_name in with_coins:
c = swap_client.getCoinIdFromName(coin_name)
if c == Coins.PART:
continue
try:
ci = swap_client.ci(c)
if hasattr(ci, "canExportToElectrum") and ci.canExportToElectrum():
seed_key = swap_client.getWalletKey(c, 1)
account_key = ci.getAccountKey(seed_key, zprv_prefix)
extended_keys[getCoinName(c)] = account_key
except Exception as e:
logger.debug(f"Could not generate extended key for {coin_name}: {e}")
finally:
if swap_client:
swap_client.finalise()
@@ -2129,6 +2144,18 @@ def initialise_wallets(
)
)
if extended_keys:
print("Extended private keys (for external wallet import):")
for coin_name, key in extended_keys.items():
print(f" {coin_name}: {key}")
print("")
print(
"NOTE: These keys can be imported into Electrum using 'Use a master key'."
)
print("WARNING: Write these down NOW. They will not be shown again.\n")
return extended_keys
def load_config(config_path):
if not os.path.exists(config_path):
@@ -3071,7 +3098,7 @@ def main():
)
if particl_wallet_mnemonic != "none":
initialise_wallets(
extended_keys = initialise_wallets(
None,
{
add_coin,
@@ -3083,6 +3110,18 @@ def main():
extra_opts=extra_opts,
)
if extended_keys:
print("\nExtended private key (for external wallet import):")
for coin_name, key in extended_keys.items():
print(f" {coin_name}: {key}")
print("")
print(
"NOTE: This key can be imported into Electrum using 'Use a master key'."
)
print(
"WARNING: Write this down NOW. It will not be shown again.\n"
)
save_config(config_path, settings)
finally:
if "particl_daemon" in extra_opts: