Add fuzzer for CPDF_StreamParser

Review-Url: https://codereview.chromium.org/2262703003

1 files changed, 17 insertions, 0 deletions

diff --git a/testing/libfuzzer/pdf_streamparser_fuzzer.cc b/testing/libfuzzer/pdf_streamparser_fuzzer.cc
new file mode 100644
index 0000000000..607c44b044
--- /dev/null
+++ b/testing/libfuzzer/pdf_streamparser_fuzzer.cc
@@ -0,0 +1,17 @@
+// Copyright 2016 The PDFium Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+
+#include "core/fpdfapi/fpdf_page/pageint.h"
+
+#include <cstdint>
+
+#include "core/fpdfapi/fpdf_parser/include/cpdf_object.h"
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+  CPDF_StreamParser parser(data, size);
+  while (CPDF_Object* pObj = parser.ReadNextObject(true, 0))
+    pObj->Release();
+
+  return 0;
+}