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/dnscrypt.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

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

diff --git a/src/lib/protocols/dnscrypt.c b/src/lib/protocols/dnscrypt.c
index 1480abd62..3191c305b 100644
--- a/src/lib/protocols/dnscrypt.c
+++ b/src/lib/protocols/dnscrypt.c
@@ -71,7 +71,7 @@ void init_dnscrypt_dissector(struct ndpi_detection_module_struct *ndpi_struct, u
 {
   ndpi_set_bitmask_protocol_detection(
     "DNScrypt", ndpi_struct, detection_bitmask, *id,
-    NDPI_PROTOCOL_DNSCRYPT, ndpi_search_dnscrypt, NDPI_SELECTION_BITMASK_PROTOCOL_V4_V6_TCP_OR_UDP_WITH_PAYLOAD,
+    NDPI_PROTOCOL_DNSCRYPT, ndpi_search_dnscrypt, NDPI_SELECTION_BITMASK_PROTOCOL_V4_V6_TCP_OR_UDP_WITH_PAYLOAD_WITHOUT_RETRANSMISSION,
     SAVE_DETECTION_BITMASK_AS_UNKNOWN, ADD_TO_DETECTION_BITMASK);
   *id += 1;
 }
-- 
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