Merge branch 'master' of github.com:fluent/fluent-bit

Author: edsiper

tests/internal/fuzzers/flb_json_fuzzer.c

@@ -0,0 +1,36 @@
+/*  Fluent Bit
+ *  ==========
+ *  Copyright (C) 2019-2020 The Fluent Bit Authors
+ *  Copyright (C) 2015-2018 Treasure Data Inc.
+ *
+ *  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.
+ */
+#include <stdlib.h>
+#include <stdint.h>
+
+int flb_pack_json(char*, int, char**, size_t*, int*);
+
+int LLVMFuzzerTestOneInput(unsigned char *data, size_t size)
+{
+    /* json packer */
+    char *out_buf = NULL;
+    size_t out_size;
+    int root_type;
+    int ret = flb_pack_json((char*)data, size, &out_buf, &out_size, &root_type);
+
+    if (ret == 0) {
+        free(out_buf);
+    }
+
+    return 0;
+}