// channel, not the temporary_channel_id. This is compatible with ourselves, but the
// spec is somewhat ambiguous here. Not a huge deal since we'll send error messages for
// any messages referencing a previously-closed channel anyway.
- return Err(MsgHandleErrInternal::from_finish_shutdown("ChannelMonitor storage failure".to_owned(), funding_msg.channel_id, chan.force_shutdown(true), None));
+ // We do not do a force-close here as that would generate a monitor update for
+ // a monitor that we didn't manage to store (and that we don't care about - we
+ // don't respond with the funding_signed so the channel can never go on chain).
+ let (_funding_txo_option, _monitor_update, failed_htlcs) = chan.force_shutdown(true);
+ assert!(failed_htlcs.is_empty());
+ return Err(MsgHandleErrInternal::send_err_msg_no_close("ChannelMonitor storage failure".to_owned(), funding_msg.channel_id));
},
ChannelMonitorUpdateErr::TemporaryFailure => {
// There's no problem signing a counterparty's funding transaction if our monitor
&events::MessageSendEvent::BroadcastChannelUpdate { .. } => true,
&events::MessageSendEvent::HandleError { ref node_id, .. } => node_id != counterparty_node_id,
&events::MessageSendEvent::PaymentFailureNetworkUpdate { .. } => true,
+ &events::MessageSendEvent::SendChannelRangeQuery { .. } => false,
+ &events::MessageSendEvent::SendShortIdsQuery { .. } => false,
}
});
}
}
}
-impl<ChanSigner: ChannelKeys + Writeable, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> Writeable for ChannelManager<ChanSigner, M, T, K, F, L>
+impl<ChanSigner: ChannelKeys, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref> Writeable for ChannelManager<ChanSigner, M, T, K, F, L>
where M::Target: chain::Watch<Keys=ChanSigner>,
T::Target: BroadcasterInterface,
K::Target: KeysInterface<ChanKeySigner = ChanSigner>,
L::Target: Logger,
{
/// The keys provider which will give us relevant keys. Some keys will be loaded during
- /// deserialization.
+ /// deserialization and KeysInterface::read_chan_signer will be used to read per-Channel
+ /// signing data.
pub keys_manager: K,
/// The fee_estimator for use in the ChannelManager in the future.
// Implement ReadableArgs for an Arc'd ChannelManager to make it a bit easier to work with the
// SipmleArcChannelManager type:
-impl<'a, ChanSigner: ChannelKeys + Readable, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref>
+impl<'a, ChanSigner: ChannelKeys, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref>
ReadableArgs<ChannelManagerReadArgs<'a, ChanSigner, M, T, K, F, L>> for (BlockHash, Arc<ChannelManager<ChanSigner, M, T, K, F, L>>)
where M::Target: chain::Watch<Keys=ChanSigner>,
T::Target: BroadcasterInterface,
}
}
-impl<'a, ChanSigner: ChannelKeys + Readable, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref>
+impl<'a, ChanSigner: ChannelKeys, M: Deref, T: Deref, K: Deref, F: Deref, L: Deref>
ReadableArgs<ChannelManagerReadArgs<'a, ChanSigner, M, T, K, F, L>> for (BlockHash, ChannelManager<ChanSigner, M, T, K, F, L>)
where M::Target: chain::Watch<Keys=ChanSigner>,
T::Target: BroadcasterInterface,
let mut by_id = HashMap::with_capacity(cmp::min(channel_count as usize, 128));
let mut short_to_id = HashMap::with_capacity(cmp::min(channel_count as usize, 128));
for _ in 0..channel_count {
- let mut channel: Channel<ChanSigner> = Readable::read(reader)?;
+ let mut channel: Channel<ChanSigner> = Channel::read(reader, &args.keys_manager)?;
if channel.last_block_connected != Default::default() && channel.last_block_connected != last_block_hash {
return Err(DecodeError::InvalidValue);
}