1 files changed, 29 insertions, 0 deletions
diff --git a/projects/jackson-dataformats-binary/CborFuzzer.java b/projects/jackson-dataformats-binary/CborFuzzer.java
new file mode 100644
index 000000000..e0f9a488c
--- /dev/null
+++ b/projects/jackson-dataformats-binary/CborFuzzer.java
@@ -0,0 +1,29 @@
+// Copyright 2021 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//      http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+////////////////////////////////////////////////////////////////////////////////
+
+import com.fasterxml.jackson.databind.ObjectMapper;
+import com.fasterxml.jackson.dataformat.cbor.databind.CBORMapper;
+import java.io.IOException;
+
+public class CborFuzzer {
+  public static void fuzzerTestOneInput(byte[] input) {
+    ObjectMapper mapper = new CBORMapper();
+    try {
+      mapper.readTree(input);
+    } catch (IOException ignored) {
+    }
+  }
+}