| // 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 "libipp/attribute.h" |
| #include "libipp/frame.h" |
| #include "libipp/parser.h" |
| |
| #include <cstdint> |
| #include <vector> |
| |
| void BrowseCollection(ipp::Collection& coll) { |
| for (ipp::Attribute& attr : coll) { |
| if (attr.Tag() == ipp::ValueTag::collection) { |
| const size_t n = attr.Size(); |
| for (size_t i = 0; i < n; ++i) { |
| BrowseCollection(attr.Colls()[i]); |
| } |
| } |
| } |
| } |
| |
| extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) { |
| // Parse the input data. |
| ipp::SimpleParserLog log; |
| ipp::Frame frame = ipp::Parse(data, size, log); |
| // Browse the obtained frame. |
| for (ipp::GroupTag gt : ipp::kGroupTags) { |
| ipp::CollsView colls = frame.Groups(gt); |
| for (ipp::Collection& coll : colls) { |
| BrowseCollection(coll); |
| } |
| } |
| |
| return 0; |
| } |