1 files changed, 43 insertions, 0 deletions
diff --git a/projects/proftpd/fuzzer.c b/projects/proftpd/fuzzer.c
new file mode 100644
index 000000000..ef8606825
--- /dev/null
+++ b/projects/proftpd/fuzzer.c
@@ -0,0 +1,43 @@
+/*
+# 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.
+#
+################################################################################
+*/
+
+#include <stdint.h>
+#include <string.h>
+#include <stdlib.h>
+#include "json.h"
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size){        
+    char *new_str = (char *)malloc(size+1);
+    if (new_str == NULL) {
+        return 0;
+    }
+    memcpy(new_str, data, size);
+    new_str[size] = '\0';
+
+    pool *p = make_sub_pool(NULL);
+    if (p != NULL) {
+        init_json();        
+        pr_json_object_t *json = pr_json_object_from_text(p, new_str);
+        pr_json_object_free(json);
+        finish_json();
+        destroy_pool(p);
+    }
+
+    free(new_str);
+    return 0;
+}