From d8d525fff2dc34db62de2598767046de813e4f0d Mon Sep 17 00:00:00 2001
From: Ivan Nardi <12729895+IvanNardi@users.noreply.github.com>
Date: Wed, 27 Jul 2022 11:46:45 +0200
Subject: Update the protocol bitmask for some protocols (#1675)

Tcp retransmissions should be ignored.

Remove some unused protocol bitmasks.

Update script to download Whatsapp IP list.
---
 src/lib/protocols/hangout.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lib/protocols/hangout.c')

diff --git a/src/lib/protocols/hangout.c b/src/lib/protocols/hangout.c
index 35ca5c630..3c463bbc6 100644
--- a/src/lib/protocols/hangout.c
+++ b/src/lib/protocols/hangout.c
@@ -129,7 +129,7 @@ void init_hangout_dissector(struct ndpi_detection_module_struct *ndpi_struct, u_
   ndpi_set_bitmask_protocol_detection("GoogleHangout", ndpi_struct, detection_bitmask, *id,
 				      NDPI_PROTOCOL_HANGOUT_DUO,
 				      ndpi_search_hangout,
-				      NDPI_SELECTION_BITMASK_PROTOCOL_TCP_OR_UDP, /* TODO: IPv6? */
+				      NDPI_SELECTION_BITMASK_PROTOCOL_TCP_OR_UDP_WITH_PAYLOAD_WITHOUT_RETRANSMISSION, /* TODO: IPv6? */
 				      SAVE_DETECTION_BITMASK_AS_UNKNOWN,
 				      ADD_TO_DETECTION_BITMASK);
 
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