Refactor fuzzing to be a C-callable library plus rust binaries

[rust-lightning] / fuzz / fuzz_targets / chanmon_deser_target.rs

diff --git a/fuzz/fuzz_targets/chanmon_deser_target.rs b/fuzz/fuzz_targets/chanmon_deser_target.rs
deleted file mode 100644 (file)
index f741832..0000000
--- a/fuzz/fuzz_targets/chanmon_deser_target.rs
+++ /dev/null
@@ -1,72 +0,0 @@
-// This file is auto-generated by gen_target.sh based on msg_target_template.txt
-// To modify it, modify msg_target_template.txt and run gen_target.sh instead.
-
-extern crate bitcoin;
-extern crate bitcoin_hashes;
-extern crate lightning;
-
-use bitcoin_hashes::sha256d::Hash as Sha256dHash;
-
-use lightning::ln::channelmonitor;
-use lightning::util::ser::{ReadableArgs, Writer};
-
-mod utils;
-use utils::test_logger;
-
-use std::io::Cursor;
-use std::sync::Arc;
-
-struct VecWriter(Vec<u8>);
-impl Writer for VecWriter {
-       fn write_all(&mut self, buf: &[u8]) -> Result<(), ::std::io::Error> {
-               self.0.extend_from_slice(buf);
-               Ok(())
-       }
-       fn size_hint(&mut self, size: usize) {
-               self.0.reserve_exact(size);
-       }
-}
-
-#[inline]
-pub fn do_test(data: &[u8]) {
-       let logger = Arc::new(test_logger::TestLogger::new("".to_owned()));
-       if let Ok((latest_block_hash, monitor)) = <(Sha256dHash, channelmonitor::ChannelMonitor)>::read(&mut Cursor::new(data), logger.clone()) {
-               let mut w = VecWriter(Vec::new());
-               monitor.write_for_disk(&mut w).unwrap();
-               let deserialized_copy = <(Sha256dHash, channelmonitor::ChannelMonitor)>::read(&mut Cursor::new(&w.0), logger.clone()).unwrap();
-               assert!(latest_block_hash == deserialized_copy.0);
-               assert!(monitor == deserialized_copy.1);
-               w.0.clear();
-               monitor.write_for_watchtower(&mut w).unwrap();
-       }
-}
-
-#[cfg(feature = "afl")]
-#[macro_use] extern crate afl;
-#[cfg(feature = "afl")]
-fn main() {
-       fuzz!(|data| {
-               do_test(data);
-       });
-}
-
-#[cfg(feature = "honggfuzz")]
-#[macro_use] extern crate honggfuzz;
-#[cfg(feature = "honggfuzz")]
-fn main() {
-       loop {
-               fuzz!(|data| {
-                       do_test(data);
-               });
-       }
-}
-
-extern crate hex;
-#[cfg(test)]
-mod tests {
-
-       #[test]
-       fn duplicate_crash() {
-               super::do_test(&::hex::decode("00").unwrap());
-       }
-}