X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;ds=sidebyside;f=fuzz%2Ffuzz_targets%2Fmsg_targets%2Fmsg_update_fail_malformed_htlc_target.rs;fp=fuzz%2Ffuzz_targets%2Fmsg_targets%2Fmsg_update_fail_malformed_htlc_target.rs;h=bf64a1ee84acceddf87bccaacc0f1dc64b10d6da;hb=913ea887fea16be5f272ff8467a0458c086e7ff1;hp=0000000000000000000000000000000000000000;hpb=e2ff3393ea7b95432a0e13f69f423028682e15bb;p=rust-lightning

diff --git a/fuzz/fuzz_targets/msg_targets/msg_update_fail_malformed_htlc_target.rs b/fuzz/fuzz_targets/msg_targets/msg_update_fail_malformed_htlc_target.rs
new file mode 100644
index 00000000..bf64a1ee
--- /dev/null
+++ b/fuzz/fuzz_targets/msg_targets/msg_update_fail_malformed_htlc_target.rs
@@ -0,0 +1,49 @@
+extern crate lightning;
+
+use lightning::ln::msgs;
+use lightning::util::reset_rng_state;
+
+use lightning::ln::msgs::{MsgEncodable, MsgDecodable};
+
+mod utils;
+use utils::slice_to_be16;
+
+#[inline]
+pub fn do_test(data: &[u8]) {
+	reset_rng_state();
+	let mut read_pos = 0;
+	loop {
+		test_msg!(msgs::UpdateFailMalformedHTLC, data, read_pos);
+	}
+}
+
+#[cfg(feature = "afl")]
+extern crate afl;
+#[cfg(feature = "afl")]
+fn main() {
+	afl::read_stdio_bytes(|data| {
+		do_test(&data);
+	});
+}
+
+#[cfg(feature = "honggfuzz")]
+#[macro_use] extern crate honggfuzz;
+#[cfg(feature = "honggfuzz")]
+fn main() {
+	loop {
+		fuzz!(|data| {
+			do_test(data);
+		});
+	}
+}
+
+#[cfg(test)]
+mod tests {
+	use utils::extend_vec_from_hex;
+	#[test]
+	fn duplicate_crash() {
+		let mut a = Vec::new();
+		extend_vec_from_hex("00", &mut a);
+		super::do_test(&a);
+	}
+}