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-rw-r--r--testing/libfuzzer/BUILD.gn15
-rw-r--r--testing/libfuzzer/pdf_psengine_fuzzer.cc14
2 files changed, 29 insertions, 0 deletions
diff --git a/testing/libfuzzer/BUILD.gn b/testing/libfuzzer/BUILD.gn
index 1b7a7fb456..718a1db3c0 100644
--- a/testing/libfuzzer/BUILD.gn
+++ b/testing/libfuzzer/BUILD.gn
@@ -168,3 +168,18 @@ source_set("pdf_jpx_fuzzer") {
":libfuzzer_config",
]
}
+
+source_set("pdf_psengine_fuzzer") {
+ testonly = true
+ sources = [
+ "pdf_psengine_fuzzer.cc",
+ ]
+ deps = [
+ "//third_party/pdfium:pdfium",
+ ]
+ configs -= [ "//build/config/compiler:chromium_code" ]
+ configs += [
+ "//build/config/compiler:no_chromium_code",
+ ":libfuzzer_config",
+ ]
+}
diff --git a/testing/libfuzzer/pdf_psengine_fuzzer.cc b/testing/libfuzzer/pdf_psengine_fuzzer.cc
new file mode 100644
index 0000000000..89f582ec64
--- /dev/null
+++ b/testing/libfuzzer/pdf_psengine_fuzzer.cc
@@ -0,0 +1,14 @@
+// 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/cpdf_psengine.h"
+
+#include <cstdint>
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+ CPDF_PSEngine engine;
+ if (engine.Parse(reinterpret_cast<const char*>(data), size))
+ engine.Execute();
+ return 0;
+}