Expose send_payment_for_bolt12_invoice

[rust-lightning] / fuzz / src / full_stack.rs

diff --git a/fuzz/src/full_stack.rs b/fuzz/src/full_stack.rs
index bdd29be9129f9a66a494ba428771c539edebb6f8..10328cdce812d2992f8d53f18c1102bea7cde444 100644 (file)
--- a/fuzz/src/full_stack.rs
+++ b/fuzz/src/full_stack.rs
@@ -71,7 +71,7 @@ use std::cell::RefCell;
 use std::convert::TryInto;
 use std::cmp;
 use std::sync::{Arc, Mutex};
-use std::sync::atomic::{AtomicU64,AtomicUsize,Ordering};
+use std::sync::atomic::{AtomicU64,AtomicUsize,AtomicBool,Ordering};
 use bech32::u5;
 
 #[inline]
@@ -98,6 +98,7 @@ pub fn slice_to_be24(v: &[u8]) -> u32 {
 struct InputData {
        data: Vec<u8>,
        read_pos: AtomicUsize,
+       halt_fee_est_reads: AtomicBool,
 }
 impl InputData {
        fn get_slice(&self, len: usize) -> Option<&[u8]> {
@@ -124,6 +125,9 @@ struct FuzzEstimator {
 }
 impl FeeEstimator for FuzzEstimator {
        fn get_est_sat_per_1000_weight(&self, _: ConfirmationTarget) -> u32 {
+               if self.input.halt_fee_est_reads.load(Ordering::Acquire) {
+                       return 253;
+               }
                //TODO: We should actually be testing at least much more than 64k...
                match self.input.get_slice(2) {
                        Some(slice) => cmp::max(slice_to_be16(slice) as u32, 253),
@@ -446,6 +450,7 @@ pub fn do_test(mut data: &[u8], logger: &Arc<dyn Logger>) {
        let input = Arc::new(InputData {
                data: data.to_vec(),
                read_pos: AtomicUsize::new(0),
+               halt_fee_est_reads: AtomicBool::new(false),
        });
        let fee_est = Arc::new(FuzzEstimator {
                input: input.clone(),
@@ -703,10 +708,12 @@ pub fn do_test(mut data: &[u8], logger: &Arc<dyn Logger>) {
                        11 => {
                                let mut txn = broadcast.txn_broadcasted.lock().unwrap().split_off(0);
                                if !txn.is_empty() {
+                                       input.halt_fee_est_reads.store(true, Ordering::Release);
                                        loss_detector.connect_block(&txn[..]);
                                        for _ in 2..100 {
                                                loss_detector.connect_block(&[]);
                                        }
+                                       input.halt_fee_est_reads.store(false, Ordering::Release);
                                }
                                for tx in txn.drain(..) {
                                        loss_detector.funding_txn.push(tx);
@@ -863,7 +870,7 @@ mod tests {
                // our network key
                ext_from_hex("0100000000000000000000000000000000000000000000000000000000000000", &mut test);
                // config
-               ext_from_hex("0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff0001000000", &mut test);
+               ext_from_hex("0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff000100000000", &mut test);
 
                // new outbound connection with id 0
                ext_from_hex("00", &mut test);
@@ -914,19 +921,32 @@ mod tests {
                ext_from_hex("0c005e", &mut test);
                // the funding transaction
                ext_from_hex("020000000100000000000000000000000000000000000000000000000000000000000000000000000000ffffffff0150c3000000000000220020ae0000000000000000000000000000000000000000000000000000000000000000000000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // connect a block with no transactions, one per line
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // by now client should have sent a channel_ready (CHECK 3: SendChannelReady to 03000000 for chan 3d000000)
 
                // inbound read from peer id 0 of len 18
@@ -1296,21 +1316,28 @@ mod tests {
                ext_from_hex("0c007d", &mut test);
                // the commitment transaction for channel 3f00000000000000000000000000000000000000000000000000000000000000
                ext_from_hex("02000000013a000000000000000000000000000000000000000000000000000000000000000000000000000000800258020000000000002200204b0000000000000000000000000000000000000000000000000000000000000014c0000000000000160014280000000000000000000000000000000000000005000020", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                //
                // connect a block with one transaction of len 94
                ext_from_hex("0c005e", &mut test);
                // the HTLC timeout transaction
                ext_from_hex("0200000001730000000000000000000000000000000000000000000000000000000000000000000000000000000001a701000000000000220020b20000000000000000000000000000000000000000000000000000000000000000000000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // connect a block with no transactions
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // connect a block with no transactions
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // connect a block with no transactions
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // connect a block with no transactions
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
                // connect a block with no transactions
                ext_from_hex("0c0000", &mut test);
+               ext_from_hex("00fd00fd", &mut test); // Two feerate requests during block connection
 
                // process the now-pending HTLC forward
                ext_from_hex("07", &mut test);
@@ -1356,7 +1383,7 @@ mod tests {
                // our network key
                ext_from_hex("0100000000000000000000000000000000000000000000000000000000000000", &mut test);
                // config
-               ext_from_hex("0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff0001000000", &mut test);
+               ext_from_hex("0000000000900000000000000000640001000000000001ffff0000000000000000ffffffffffffffffffffffffffffffff0000000000000000ffffffffffffffff000000ffffffff00ffff1a000400010000020400000000040200000a08ffffffffffffffff000100000000", &mut test);
 
                // new outbound connection with id 0
                ext_from_hex("00", &mut test);