1 files changed, 22 insertions, 0 deletions
diff --git a/ossfuzz/compress_fuzzer.cc b/ossfuzz/compress_fuzzer.cc
new file mode 100644
index 0000000..006a0ab
--- /dev/null
+++ b/ossfuzz/compress_fuzzer.cc
@@ -0,0 +1,22 @@
+#include <stddef.h>
+#include <stdint.h>
+#include <stdlib.h>
+#include "lz4.h"
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size)
+{
+  size_t const compressed_dest_size = LZ4_compressBound(size);
+  char *const dest_buffer = (char *)malloc(compressed_dest_size);
+
+  int result = LZ4_compress_default((const char*)data, dest_buffer,
+                                    size, compressed_dest_size);
+
+  if (result == 0)
+  {
+    abort();
+  }
+
+  free(dest_buffer);
+
+  return 0;
+}