From c4a8498103cecc9a29664f0aa899d22e1a1d5ac6 Mon Sep 17 00:00:00 2001
From: Google AutoFuzz Team <security-tps@google.com>
Date: Thu, 13 Jun 2019 11:43:22 -0400
Subject: Add simple fuzz target for upb

---
 tests/file_descriptor_parsenew_fuzzer.cc | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)
 create mode 100644 tests/file_descriptor_parsenew_fuzzer.cc

(limited to 'tests/file_descriptor_parsenew_fuzzer.cc')

diff --git a/tests/file_descriptor_parsenew_fuzzer.cc b/tests/file_descriptor_parsenew_fuzzer.cc
new file mode 100644
index 0000000..4166469
--- /dev/null
+++ b/tests/file_descriptor_parsenew_fuzzer.cc
@@ -0,0 +1,16 @@
+#include <cstddef>
+#include <cstdint>
+#include <cstdlib>
+
+#include "google/protobuf/descriptor.upb.h"
+#include "upb/def.h"
+#include "upb/msg.h"
+#include "upb/upb.h"
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t* data, size_t size) {
+  upb_strview strview =
+      upb_strview_make(reinterpret_cast<const char*>(data), size);
+  upb::Arena arena;
+  google_protobuf_FileDescriptorProto_parsenew(strview, arena.ptr());
+  return 0;
+}
-- 
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