X-Git-Url: http://git.bitcoin.ninja/index.cgi?a=blobdiff_plain;f=fuzz%2Ffuzz_targets%2Fmsg_ping_target.rs;h=a2e0d3419920bfa9a00cb632dcfdc81e288ee81a;hb=4c44b787f1ffcab8ceec47a4973915ec24ba590e;hp=f2eaf0dbd41d125aa6b575527b885e4ead808a97;hpb=ca6b44b8cce864bac61a38a967284e8128836cbd;p=rust-lightning

diff --git a/fuzz/fuzz_targets/msg_ping_target.rs b/fuzz/fuzz_targets/msg_ping_target.rs
index f2eaf0db..a2e0d341 100644
--- a/fuzz/fuzz_targets/msg_ping_target.rs
+++ b/fuzz/fuzz_targets/msg_ping_target.rs
@@ -35,29 +35,11 @@ fn main() {
 	}
 }
 
+extern crate hex;
 #[cfg(test)]
 mod tests {
-	fn extend_vec_from_hex(hex: &str, out: &mut Vec<u8>) {
-		let mut b = 0;
-		for (idx, c) in hex.as_bytes().iter().enumerate() {
-			b <<= 4;
-			match *c {
-				b'A'...b'F' => b |= c - b'A' + 10,
-				b'a'...b'f' => b |= c - b'a' + 10,
-				b'0'...b'9' => b |= c - b'0',
-				_ => panic!("Bad hex"),
-			}
-			if (idx & 1) == 1 {
-				out.push(b);
-				b = 0;
-			}
-		}
-	}
-
 	#[test]
 	fn duplicate_crash() {
-		let mut a = Vec::new();
-		extend_vec_from_hex("00", &mut a);
-		super::do_test(&a);
+		super::do_test(&::hex::decode("00").unwrap());
 	}
 }