use bitcoin::hash_types::BlockHash;
-use bitcoin::secp256k1::key::PublicKey;
+use bitcoin::secp256k1::PublicKey;
use io;
use prelude::*;
for output in $tx.output.iter() {
total_value_out += output.value;
}
- let min_fee = ($tx.get_weight() as u64 + 3) / 4; // One sat per vbyte (ie per weight/4, rounded up)
+ let min_fee = ($tx.weight() as u64 + 3) / 4; // One sat per vbyte (ie per weight/4, rounded up)
// Input amount - output amount = fee, so check that out + min_fee is smaller than input
assert!(total_value_out + min_fee <= total_value_in);
$tx.verify(get_output).unwrap();
}
}
+#[macro_export]
+macro_rules! get_route {
+ ($send_node: expr, $payment_params: expr, $recv_value: expr, $cltv: expr) => {{
+ use $crate::chain::keysinterface::KeysInterface;
+ let scorer = $crate::util::test_utils::TestScorer::with_penalty(0);
+ let keys_manager = $crate::util::test_utils::TestKeysInterface::new(&[0u8; 32], bitcoin::network::constants::Network::Testnet);
+ let random_seed_bytes = keys_manager.get_secure_random_bytes();
+ $crate::routing::router::get_route(
+ &$send_node.node.get_our_node_id(), &$payment_params, &$send_node.network_graph.read_only(),
+ Some(&$send_node.node.list_usable_channels().iter().collect::<Vec<_>>()),
+ $recv_value, $cltv, $send_node.logger, &scorer, &random_seed_bytes
+ )
+ }}
+}
+
#[cfg(test)]
#[macro_export]
macro_rules! get_route_and_payment_hash {
$crate::get_route_and_payment_hash!($send_node, $recv_node, payment_params, $recv_value, TEST_FINAL_CLTV)
}};
($send_node: expr, $recv_node: expr, $payment_params: expr, $recv_value: expr, $cltv: expr) => {{
- use $crate::chain::keysinterface::KeysInterface;
let (payment_preimage, payment_hash, payment_secret) = $crate::get_payment_preimage_hash!($recv_node, Some($recv_value));
- let scorer = $crate::util::test_utils::TestScorer::with_penalty(0);
- let keys_manager = $crate::util::test_utils::TestKeysInterface::new(&[0u8; 32], bitcoin::network::constants::Network::Testnet);
- let random_seed_bytes = keys_manager.get_secure_random_bytes();
- let route = $crate::routing::router::get_route(
- &$send_node.node.get_our_node_id(), &$payment_params, &$send_node.network_graph.read_only(),
- Some(&$send_node.node.list_usable_channels().iter().collect::<Vec<_>>()),
- $recv_value, $cltv, $send_node.logger, &scorer, &random_seed_bytes
- ).unwrap();
- (route, payment_hash, payment_preimage, payment_secret)
+ let route = $crate::get_route!($send_node, $payment_params, $recv_value, $cltv);
+ (route.unwrap(), payment_hash, payment_preimage, payment_secret)
}}
}
pub fn route_payment<'a, 'b, 'c>(origin_node: &Node<'a, 'b, 'c>, expected_route: &[&Node<'a, 'b, 'c>], recv_value: u64) -> (PaymentPreimage, PaymentHash, PaymentSecret) {
let payment_params = PaymentParameters::from_node_id(expected_route.last().unwrap().node.get_our_node_id())
.with_features(InvoiceFeatures::known());
- let network_graph = origin_node.network_graph.read_only();
- let scorer = test_utils::TestScorer::with_penalty(0);
- let seed = [0u8; 32];
- let keys_manager = test_utils::TestKeysInterface::new(&seed, Network::Testnet);
- let random_seed_bytes = keys_manager.get_secure_random_bytes();
- let route = get_route(
- &origin_node.node.get_our_node_id(), &payment_params, &network_graph,
- Some(&origin_node.node.list_usable_channels().iter().collect::<Vec<_>>()),
- recv_value, TEST_FINAL_CLTV, origin_node.logger, &scorer, &random_seed_bytes).unwrap();
+ let route = get_route!(origin_node, payment_params, recv_value, TEST_FINAL_CLTV).unwrap();
assert_eq!(route.paths.len(), 1);
assert_eq!(route.paths[0].len(), expected_route.len());
for (node, hop) in expected_route.iter().zip(route.paths[0].iter()) {
for tx in prev_txn {
if node_txn[0].input[0].previous_output.txid == tx.txid() {
check_spends!(node_txn[0], tx);
- assert!(node_txn[0].input[0].witness[2].len() > 106); // must spend an htlc output
+ let mut iter = node_txn[0].input[0].witness.iter();
+ iter.next().expect("expected 3 witness items");
+ iter.next().expect("expected 3 witness items");
+ assert!(iter.next().expect("expected 3 witness items").len() > 106); // must spend an htlc output
assert_eq!(tx.input.len(), 1); // must spend a commitment tx
found_prev = true;