From f2e3c7fb90a73f1307dcba8d7ea48f39d59f6603 Mon Sep 17 00:00:00 2001
From: Vladimir Gavrilov <105977161+0xA50C1A1@users.noreply.github.com>
Date: Thu, 29 Feb 2024 10:19:00 +0300
Subject: Add BFD protocol dissector (#2332)

---
 src/lib/ndpi_main.c | 7 +++++++
 1 file changed, 7 insertions(+)

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

diff --git a/src/lib/ndpi_main.c b/src/lib/ndpi_main.c
index ba7157031..ff1dc1a6a 100644
--- a/src/lib/ndpi_main.c
+++ b/src/lib/ndpi_main.c
@@ -2246,6 +2246,10 @@ static void ndpi_init_protocol_defaults(struct ndpi_detection_module_struct *ndp
 			  "DLEP", NDPI_PROTOCOL_CATEGORY_NETWORK,
 			  ndpi_build_default_ports(ports_a, 854, 0, 0, 0, 0) /* TCP */,
 			  ndpi_build_default_ports(ports_b, 854, 0, 0, 0, 0) /* UDP */);
+  ndpi_set_proto_defaults(ndpi_str, 1 /* cleartext */, 0 /* nw proto */, NDPI_PROTOCOL_ACCEPTABLE, NDPI_PROTOCOL_BFD,
+			  "BFD", NDPI_PROTOCOL_CATEGORY_NETWORK,
+			  ndpi_build_default_ports(ports_a, 0, 0, 0, 0, 0) /* TCP */,
+			  ndpi_build_default_ports(ports_b, 3784, 3785, 0, 0, 0) /* UDP */);
 
 #ifdef CUSTOM_NDPI_PROTOCOLS
 #include "../../../nDPI-custom/custom_ndpi_main.c"
@@ -6070,6 +6074,9 @@ static int ndpi_callback_init(struct ndpi_detection_module_struct *ndpi_str) {
   /* Dynamic Link Exchange Protocol */
   init_dlep_dissector(ndpi_str, &a);
 
+  /* Bidirectional Forwarding Detection */
+  init_bfd_dissector(ndpi_str, &a);
+
 #ifdef CUSTOM_NDPI_PROTOCOLS
 #include "../../../nDPI-custom/custom_ndpi_main_init.c"
 #endif
-- 
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