Rename `FundingLocked` to `ChannelReady`.

[rust-lightning] / fuzz / src / bin / msg_channel_ready_target.rs

diff --git a/fuzz/src/bin/msg_channel_ready_target.rs b/fuzz/src/bin/msg_channel_ready_target.rs
new file mode 100644 (file)
index 0000000..d11068b
--- /dev/null
+++ b/fuzz/src/bin/msg_channel_ready_target.rs
@@ -0,0 +1,113 @@
+// This file is Copyright its original authors, visible in version control
+// history.
+//
+// This file is licensed under the Apache License, Version 2.0 <LICENSE-APACHE
+// or http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+// <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your option.
+// You may not use this file except in accordance with one or both of these
+// licenses.
+
+// This file is auto-generated by gen_target.sh based on target_template.txt
+// To modify it, modify target_template.txt and run gen_target.sh instead.
+
+#![cfg_attr(feature = "libfuzzer_fuzz", no_main)]
+
+#[cfg(not(fuzzing))]
+compile_error!("Fuzz targets need cfg=fuzzing");
+
+extern crate lightning_fuzz;
+use lightning_fuzz::msg_targets::msg_channel_ready::*;
+
+#[cfg(feature = "afl")]
+#[macro_use] extern crate afl;
+#[cfg(feature = "afl")]
+fn main() {
+       fuzz!(|data| {
+               msg_channel_ready_run(data.as_ptr(), data.len());
+       });
+}
+
+#[cfg(feature = "honggfuzz")]
+#[macro_use] extern crate honggfuzz;
+#[cfg(feature = "honggfuzz")]
+fn main() {
+       loop {
+               fuzz!(|data| {
+                       msg_channel_ready_run(data.as_ptr(), data.len());
+               });
+       }
+}
+
+#[cfg(feature = "libfuzzer_fuzz")]
+#[macro_use] extern crate libfuzzer_sys;
+#[cfg(feature = "libfuzzer_fuzz")]
+fuzz_target!(|data: &[u8]| {
+       msg_channel_ready_run(data.as_ptr(), data.len());
+});
+
+#[cfg(feature = "stdin_fuzz")]
+fn main() {
+       use std::io::Read;
+
+       let mut data = Vec::with_capacity(8192);
+       std::io::stdin().read_to_end(&mut data).unwrap();
+       msg_channel_ready_run(data.as_ptr(), data.len());
+}
+
+#[test]
+fn run_test_cases() {
+       use std::fs;
+       use std::io::Read;
+       use lightning_fuzz::utils::test_logger::StringBuffer;
+
+       use std::sync::{atomic, Arc};
+       {
+               let data: Vec<u8> = vec![0];
+               msg_channel_ready_run(data.as_ptr(), data.len());
+       }
+       let mut threads = Vec::new();
+       let threads_running = Arc::new(atomic::AtomicUsize::new(0));
+       if let Ok(tests) = fs::read_dir("test_cases/msg_channel_ready") {
+               for test in tests {
+                       let mut data: Vec<u8> = Vec::new();
+                       let path = test.unwrap().path();
+                       fs::File::open(&path).unwrap().read_to_end(&mut data).unwrap();
+                       threads_running.fetch_add(1, atomic::Ordering::AcqRel);
+
+                       let thread_count_ref = Arc::clone(&threads_running);
+                       let main_thread_ref = std::thread::current();
+                       threads.push((path.file_name().unwrap().to_str().unwrap().to_string(),
+                               std::thread::spawn(move || {
+                                       let string_logger = StringBuffer::new();
+
+                                       let panic_logger = string_logger.clone();
+                                       let res = if ::std::panic::catch_unwind(move || {
+                                               msg_channel_ready_test(&data, panic_logger);
+                                       }).is_err() {
+                                               Some(string_logger.into_string())
+                                       } else { None };
+                                       thread_count_ref.fetch_sub(1, atomic::Ordering::AcqRel);
+                                       main_thread_ref.unpark();
+                                       res
+                               })
+                       ));
+                       while threads_running.load(atomic::Ordering::Acquire) > 32 {
+                               std::thread::park();
+                       }
+               }
+       }
+       let mut failed_outputs = Vec::new();
+       for (test, thread) in threads.drain(..) {
+               if let Some(output) = thread.join().unwrap() {
+                       println!("\nOutput of {}:\n{}\n", test, output);
+                       failed_outputs.push(test);
+               }
+       }
+       if !failed_outputs.is_empty() {
+               println!("Test cases which failed: ");
+               for case in failed_outputs {
+                       println!("{}", case);
+               }
+               panic!();
+       }
+}