fuzz/fuzz_targets/sign.rs

// Copyright 2021 Google LLC
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
//      http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
//
////////////////////////////////////////////////////////////////////////////////

//! Fuzz COSE_Sign* parsing.

#![no_main]
use libfuzzer_sys::fuzz_target;

use coset::CborSerializable;

fuzz_target!(|data: &[u8]| {
    let _signature = coset::CoseSignature::from_slice(data);
    let _sign = coset::CoseSign::from_slice(data);
    let _sign1 = coset::CoseSign1::from_slice(data);
});