AaronFiore/electrum
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do not allow channel creation from backup file

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ThomasV
2020-02-20 19:09:05 +01:00
parent 9d0a862a43
commit 704c3ae07f
1 changed files with 2 additions and 0 deletions
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electrum/lnworker.py
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@@ -779,6 +779,8 @@ class LNWallet(LNWorker):
def open_channel(self, *, connect_str: str, funding_tx: PartialTransaction, def open_channel(self, *, connect_str: str, funding_tx: PartialTransaction,
funding_sat: int, push_amt_sat: int, password: str = None, funding_sat: int, push_amt_sat: int, password: str = None,
timeout: Optional[int] = 20) -> Tuple[Channel, PartialTransaction]: timeout: Optional[int] = 20) -> Tuple[Channel, PartialTransaction]:
if self.wallet.is_lightning_backup():
raise BaseException(_('Cannot create channel: this is a backup file'))
if funding_sat > LN_MAX_FUNDING_SAT: if funding_sat > LN_MAX_FUNDING_SAT:
raise Exception(_("Requested channel capacity is over protocol allowed maximum.")) raise Exception(_("Requested channel capacity is over protocol allowed maximum."))
coro = self._open_channel_coroutine(connect_str=connect_str, funding_tx=funding_tx, funding_sat=funding_sat, coro = self._open_channel_coroutine(connect_str=connect_str, funding_tx=funding_tx, funding_sat=funding_sat,