/src/qpdf/fuzz/ascii85_fuzzer.cc
Line | Count | Source |
1 | | #include <qpdf/Pl_ASCII85Decoder.hh> |
2 | | #include <qpdf/Pl_Discard.hh> |
3 | | #include <iostream> |
4 | | #include <stdexcept> |
5 | | |
6 | | class FuzzHelper |
7 | | { |
8 | | public: |
9 | | FuzzHelper(unsigned char const* data, size_t size) : |
10 | 141 | data(data), |
11 | 141 | size(size) |
12 | 141 | { |
13 | 141 | } |
14 | | |
15 | | void |
16 | | run() |
17 | 141 | { |
18 | 141 | Pl_Discard discard; |
19 | 141 | Pl_ASCII85Decoder p("decode", &discard); |
20 | 141 | try { |
21 | 141 | p.write(data, size); |
22 | 141 | p.finish(); |
23 | 141 | } catch (std::runtime_error const& e) { |
24 | 38 | std::cerr << "runtime_error: " << e.what() << '\n'; |
25 | 38 | } |
26 | 141 | } |
27 | | |
28 | | private: |
29 | | unsigned char const* data; |
30 | | size_t size; |
31 | | }; |
32 | | |
33 | | extern "C" int |
34 | | LLVMFuzzerTestOneInput(unsigned char const* data, size_t size) |
35 | 141 | { |
36 | 141 | FuzzHelper f(data, size); |
37 | 141 | f.run(); |
38 | 141 | return 0; |
39 | 141 | } |