From 9d07cf28114eaa6232e93248b2346710ae635bf3 Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Tue, 17 Sep 2024 11:46:55 +0200
Subject: fuzz: try to be a little bit faster (#2559)

Some fuzzers don't really need a real and complete local context.
Try to avoid setting it up, creating a simpler fake version with only the
features really needed.
That is a kind of experiment: if it works, we can extend the same logic
to other fuzzers
---
 example/reader_util.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'example/reader_util.c')

diff --git a/example/reader_util.c b/example/reader_util.c
index 71f5ed39d..d38850fc4 100644
--- a/example/reader_util.c
+++ b/example/reader_util.c
@@ -372,6 +372,9 @@ int parse_proto_name_list(char *str, NDPI_PROTOCOL_BITMASK *bitmask, int inverte
     return 1;
   NDPI_BITMASK_SET_ALL(all);
   ndpi_set_protocol_detection_bitmask2(module, &all);
+  /* Try to be fast: we need only the protocol name -> protocol id mapping! */
+  ndpi_set_config(module, "any", "ip_list.load", "0");
+  ndpi_set_config(module, NULL, "flow_risk_lists.load", "0");
   ndpi_finalize_initialization(module);
 
   for(n = strtok(str,_proto_delim); n && *n; n = strtok(NULL,_proto_delim)) {
-- 
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