+ let needs_broadcast_safe = self.channel_state & (ChannelState::FundingSent as u32) != 0 && self.channel_outbound;
+
+ // Because we will never generate a FundingBroadcastSafe event when we're in
+ // MonitorUpdateFailed, if we assume the user only broadcast the funding transaction when
+ // they received the FundingBroadcastSafe event, we can only ever hit
+ // monitor_pending_funding_locked when we're an inbound channel which failed to persist the
+ // monitor on funding_created, and we even got the funding transaction confirmed before the
+ // monitor was persisted.
+ let funding_locked = if self.monitor_pending_funding_locked {
+ assert!(!self.channel_outbound, "Funding transaction broadcast without FundingBroadcastSafe!");
+ self.monitor_pending_funding_locked = false;
+ let next_per_commitment_secret = self.build_local_commitment_secret(self.cur_local_commitment_transaction_number);
+ let next_per_commitment_point = PublicKey::from_secret_key(&self.secp_ctx, &next_per_commitment_secret);
+ Some(msgs::FundingLocked {
+ channel_id: self.channel_id(),
+ next_per_commitment_point: next_per_commitment_point,
+ })
+ } else { None };
+