mirror of
https://chromium.googlesource.com/crosvm/crosvm
synced 2025-02-10 12:09:31 +00:00
4fea399df9
crosvm is switching the import style to use one import per line. While more verbose, this will greatly reduce the occurence of merge conflicts going forward. Note: This is using a nightly feature of rustfmt. So it's a one-off re-format only. We are considering adding a nightly toolchain to enable the feature permanently. BUG=b:239937122 TEST=CQ Change-Id: Id2dd4dbdc0adfc4f8f3dd1d09da1daafa2a39992 Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/3784345 Reviewed-by: Daniel Verkamp <dverkamp@chromium.org> Tested-by: Dennis Kempin <denniskempin@google.com> Commit-Queue: Dennis Kempin <denniskempin@google.com>
29 lines
875 B
Rust
29 lines
875 B
Rust
// Copyright 2019 The Chromium OS Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#![no_main]
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use std::fs::File;
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use std::io::Write;
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use cros_fuzz::fuzz_target;
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use vm_memory::GuestAddress;
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use vm_memory::GuestMemory;
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const MEM_SIZE: u64 = 256 * 1024 * 1024;
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fn make_elf_bin(elf_bytes: &[u8]) -> File {
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let mut elf_bin = tempfile::tempfile().expect("failed to create tempfile");
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elf_bin
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.write_all(elf_bytes)
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.expect("failed to write elf to tempfile");
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elf_bin
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}
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fuzz_target!(|bytes| {
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let mut kimage = make_elf_bin(bytes);
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let mem = GuestMemory::new(&[(GuestAddress(0), MEM_SIZE)]).unwrap();
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let _ = kernel_loader::load_elf32(&mem, GuestAddress(0), &mut kimage);
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let _ = kernel_loader::load_elf64(&mem, GuestAddress(0), &mut kimage);
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});
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