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
|
#include <cstddef>
#include <cstdint>
#include <cstdlib>
#include <vector>
#include "libaec.h"
extern "C" int LLVMFuzzerTestOneInput(const uint8_t *Data, size_t Size) {
if (Size < 4)
return 0;
std::vector<unsigned char> dest(Size * 4);
aec_stream strm;
strm.bits_per_sample = Data[0];
strm.block_size = Data[1];
strm.flags = Data[2];
strm.rsi = Data[3];
// Decode data
strm.next_in = reinterpret_cast<const unsigned char *>(Data) + 4;
strm.avail_in = Size - 4;
strm.next_out = dest.data();
strm.avail_out = dest.size();
aec_buffer_decode(&strm);
// Encode data
strm.next_in = reinterpret_cast<const unsigned char *>(Data) + 4;
strm.avail_in = Size - 4;
strm.next_out = dest.data();
strm.avail_out = dest.size();
aec_buffer_encode(&strm);
return 0;
}
|
