fuzz: extend fuzz coverage (#1888)

1 files changed, 13 insertions, 0 deletions

diff --git a/fuzz/fuzz_alg_bytestream.c b/fuzz/fuzz_alg_bytestream.c
new file mode 100644
index 000000000..4096c9d9a
--- /dev/null
+++ b/fuzz/fuzz_alg_bytestream.c
@@ -0,0 +1,13 @@
+#include "ndpi_api.h"
+
+int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+  u_int16_t bytes_read;
+
+  /* No memory allocations involved */
+
+  ndpi_bytestream_to_number64(data, size, &bytes_read);
+  ndpi_bytestream_dec_or_hex_to_number64(data, size, &bytes_read);
+  ntohs_ndpi_bytestream_to_number(data, size, &bytes_read);
+
+  return 0;
+}