blob: 7ac25376ff8a2aa0d2c3e7979748fe98e26b7e07 (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
|
// Copyright 2019 The ChromiumOS Authors
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <vector>
#include "base/logging.h"
#include "brillo/test_helpers.h"
#include "puffin/src/bit_reader.h"
#include "puffin/src/include/puffin/common.h"
#include "puffin/src/include/puffin/puffer.h"
#include "puffin/src/puff_writer.h"
using puffin::BitExtent;
using puffin::Buffer;
using puffin::BufferBitReader;
using puffin::BufferPuffWriter;
using puffin::Puffer;
using std::vector;
namespace {
void FuzzPuff(const uint8_t* data, size_t size) {
BufferBitReader bit_reader(data, size);
Buffer puff_buffer(size * 2);
BufferPuffWriter puff_writer(puff_buffer.data(), puff_buffer.size());
vector<BitExtent> bit_extents;
Puffer puffer;
puffer.PuffDeflate(&bit_reader, &puff_writer, &bit_extents);
}
class Environment {
public:
Environment() {
// To turn off the logging.
logging::SetMinLogLevel(logging::LOG_FATAL);
}
};
} // namespace
extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
static Environment env;
FuzzPuff(data, size);
return 0;
}
|
