Update fuzz framework

fuzz/.gitignore

@@ -1,4 +1,4 @@
-
 target
 corpus
 artifacts
+coverage

fuzz/Cargo.toml

@@ -1,26 +1,28 @@
-
 [package]
 name = "tlv_parser-fuzz"
-version = "0.0.1"
-authors = ["Automatically generated"]
+version = "0.0.0"
 publish = false
+edition = "2021"
 
 [package.metadata]
 cargo-fuzz = true
 
+[dependencies]
+libfuzzer-sys = "0.4"
+
 [dependencies.tlv_parser]
 path = ".."
-[dependencies.libfuzzer-sys]
-git = "https://github.com/rust-fuzz/libfuzzer-sys.git"
-
-# Prevent this from interfering with workspaces
-[workspace]
-members = ["."]
 
 [[bin]]
-name = "fuzzer_script_1"
-path = "fuzzers/fuzzer_script_1.rs"
+name = "from_vec"
+path = "fuzz_targets/from_vec.rs"
+test = false
+doc = false
+bench = false
 
 [[bin]]
-name = "find-val"
-path = "fuzzers/find-val.rs"
+name = "find_val"
+path = "fuzz_targets/find_val.rs"
+test = false
+doc = false
+bench = false

fuzz/fuzzers/find-val.rs → fuzz/fuzz_targets/find_val.rs

@@ -1,9 +1,7 @@
 #![no_main]
-#[macro_use]
-extern crate libfuzzer_sys;
-extern crate tlv_parser;
 
-use tlv_parser::tlv::*;
+use libfuzzer_sys::fuzz_target;
+use tlv_parser::tlv::{Tlv, Value};
 
 fuzz_target!(|data: &[u8]| {
     let tlv = Tlv::new(0x6a, Value::Nothing).unwrap();

fuzz/fuzzers/fuzzer_script_1.rs → fuzz/fuzz_targets/from_vec.rs

@@ -1,17 +1,14 @@
 #![no_main]
-#[macro_use] extern crate libfuzzer_sys;
-extern crate tlv_parser;
 
-use tlv_parser::*;
+use libfuzzer_sys::fuzz_target;
+use tlv_parser::tlv::Tlv;
 
 fuzz_target!(|data: &[u8]| {
-    // fuzzed code goes here
-    match tlv::Tlv::from_vec(data) {
+    match Tlv::from_vec(data) {
         Ok(tlv) => {
             let restored_tlv = tlv.to_vec();
             assert!(!restored_tlv.is_empty());
-        },
+        }
         Err(_) => (),
     }
 });
-