oss-fuzz/projects/golang/elf_fuzzer.go

41 lines
893 B
Go

// Copyright 2022 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.
//
package elf
import (
"os"
)
func FuzzElfOpen(data []byte) int {
defer os.Remove("tmpFile")
f, err := os.Create("tmpFile")
if err != nil {
return 0
}
defer f.Close()
_, err = f.Write(data)
if err != nil {
return 0
}
_, err = Open("tmpFile")
if err != nil {
return 0
}
return 1
}