From 95fe21015d295632c45c40cabffebd7509eab7b6 Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Mon, 6 May 2024 12:51:45 +0200
Subject: Remove "zoom" cache (#2420)

This cache was added in b6b4967aa, when there was no real Zoom support.
With 63f349319, a proper identification of multimedia stream has been
added, making this cache quite useless: any improvements on Zoom
classification should be properly done in Zoom dissector.

Tested for some months with a few 10Gbits links of residential traffic: the
cache pretty much never returned a valid hit.
---
 fuzz/fuzz_config.cpp | 15 ---------------
 1 file changed, 15 deletions(-)

(limited to 'fuzz/fuzz_config.cpp')

diff --git a/fuzz/fuzz_config.cpp b/fuzz/fuzz_config.cpp
index a592e87a0..a5e4f4d25 100644
--- a/fuzz/fuzz_config.cpp
+++ b/fuzz/fuzz_config.cpp
@@ -336,21 +336,6 @@ extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
     snprintf(cfg_value, sizeof(cfg_value), "%d", value);
     ndpi_set_config(ndpi_info_mod, NULL, "lru.bittorrent.scope", cfg_value);
   }
-  if(fuzzed_data.ConsumeBool()) {
-    value = fuzzed_data.ConsumeIntegralInRange(0, 16777215 / 2); /* max / 2 instead of max + 1 to avoid oom on oss-fuzzer */
-    snprintf(cfg_value, sizeof(cfg_value), "%d", value);
-    ndpi_set_config(ndpi_info_mod, NULL, "lru.zoom.size", cfg_value);
-  }
-  if(fuzzed_data.ConsumeBool()) {
-    value = fuzzed_data.ConsumeIntegralInRange(0, 16777215 + 1);
-    snprintf(cfg_value, sizeof(cfg_value), "%d", value);
-    ndpi_set_config(ndpi_info_mod, NULL, "lru.zoom.ttl", cfg_value);
-  }
-  if(fuzzed_data.ConsumeBool()) {
-    value = fuzzed_data.ConsumeIntegralInRange(0, 1 + 1);
-    snprintf(cfg_value, sizeof(cfg_value), "%d", value);
-    ndpi_set_config(ndpi_info_mod, NULL, "lru.zoom.scope", cfg_value);
-  }
   if(fuzzed_data.ConsumeBool()) {
     value = fuzzed_data.ConsumeIntegralInRange(0, 16777215 / 2); /* max / 2 instead of max + 1 to avoid oom on oss-fuzzer */
     snprintf(cfg_value, sizeof(cfg_value), "%d", value);
-- 
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