From aaa528b2e8be012c7c67299af41e227d2bc4dc45 Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Mon, 23 Jun 2025 15:29:32 +0200
Subject: If `NDPI_KNOWN_PROTOCOL_ON_NON_STANDARD_PORT` risk is disabled, avoid
 some work (#2899)

---
 src/lib/ndpi_main.c | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/lib/ndpi_main.c')

diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
index 57de07ce6..117689656 100644
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -9678,6 +9678,9 @@ static void check_proto_on_non_std_port_risk(struct ndpi_detection_module_struct
   default_ports_tree_node_t *found;
   ndpi_port_range *default_ports;
 
+  if(!is_flowrisk_enabled(ndpi_str, NDPI_KNOWN_PROTOCOL_ON_NON_STANDARD_PORT))
+    return;
+
   if(packet->udp)
     found = ndpi_get_guessed_protocol_id(ndpi_str, IPPROTO_UDP,
                                          ntohs(flow->c_port),
-- 
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