+ Err(_) => { peers.borrow_mut()[peer_id as usize] = false; }
+ }
+ },
+ 4 => {
+ let value = slice_to_be24(get_slice!(3)) as u64;
+ let route = match router.get_route(&get_pubkey!(), None, &Vec::new(), value, 42) {
+ Ok(route) => route,
+ Err(_) => return,
+ };
+ let mut payment_hash = [0; 32];
+ payment_hash[0..8].copy_from_slice(&be64_to_array(payments_sent));
+ let mut sha = Sha256::new();
+ sha.input(&payment_hash);
+ sha.result(&mut payment_hash);
+ for i in 1..32 { payment_hash[i] = 0; }
+ payments_sent += 1;
+ match channelmanager.send_payment(route, payment_hash) {
+ Ok(_) => {},
+ Err(_) => return,
+ }
+ },
+ 5 => {
+ let peer_id = get_slice!(1)[0];
+ if !peers.borrow()[peer_id as usize] { return; }
+ let their_key = get_pubkey!();
+ let chan_value = slice_to_be24(get_slice!(3)) as u64;
+ if channelmanager.create_channel(their_key, chan_value, 0).is_err() { return; }
+ },
+ 6 => {
+ let mut channels = channelmanager.list_channels();
+ let channel_id = get_slice!(1)[0] as usize;
+ if channel_id >= channels.len() { return; }
+ channels.sort_by(|a, b| { a.channel_id.cmp(&b.channel_id) });
+ if channelmanager.close_channel(&channels[channel_id].channel_id).is_err() { return; }
+ },
+ 7 => {
+ if should_forward {
+ channelmanager.process_pending_htlc_forward();
+ handler.process_events();
+ should_forward = false;
+ }
+ },
+ 8 => {
+ for payment in payments_received.drain(..) {
+ let mut payment_preimage = None;
+ for i in 0..payments_sent {
+ let mut payment_hash = [0; 32];
+ payment_hash[0..8].copy_from_slice(&be64_to_array(i));
+ let mut sha = Sha256::new();
+ sha.input(&payment_hash);
+ sha.result(&mut payment_hash);
+ for i in 1..32 { payment_hash[i] = 0; }
+ if payment_hash == payment {
+ payment_hash = [0; 32];
+ payment_hash[0..8].copy_from_slice(&be64_to_array(i));
+ payment_preimage = Some(payment_hash);
+ break;
+ }
+ }
+ channelmanager.claim_funds(payment_preimage.unwrap());
+ }
+ },
+ 9 => {
+ for payment in payments_received.drain(..) {
+ channelmanager.fail_htlc_backwards(&payment);