From 7de186fcc6d390f2c7c1d60189d3f82022f32336 Mon Sep 17 00:00:00 2001
From: arvidn <arvid@libtorrent.org>
Date: Sat, 25 Jan 2025 15:34:23 +0100
Subject: [PATCH] fix applying IP filter to DHT traffic (HanabishiRecca)

---
 ChangeLog       |  1 +
 src/torrent.cpp | 22 +++++++++++-----------
 2 files changed, 12 insertions(+), 11 deletions(-)

diff --git a/ChangeLog b/ChangeLog
index a22974aaac..1d867fbe16 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 
 2.0.11 released
 
+	* fix applying IP filter to DHT traffic (HanabishiRecca)
 	* fix race condition when cancelling requests after becoming a seed
 	* fix performance bug in the file pool, evicting MRU instead of LRU (HanabishiRecca)
 	* fix bug where file_progress could sometimes be reported as >100%
diff --git a/src/torrent.cpp b/src/torrent.cpp
index 90a5408b3b..7f731e1239 100644
--- a/src/torrent.cpp
+++ b/src/torrent.cpp
@@ -11182,17 +11182,6 @@ namespace {
 
 		TORRENT_ASSERT(info_hash().has_v2() || !(flags & pex_lt_v2));
 
-#ifndef TORRENT_DISABLE_DHT
-		if (source != peer_info::resume_data)
-		{
-			// try to send a DHT ping to this peer
-			// as well, to figure out if it supports
-			// DHT (uTorrent and BitComet don't
-			// advertise support)
-			session().add_dht_node({adr.address(), adr.port()});
-		}
-#endif
-
 		if (m_apply_ip_filter
 			&& m_ip_filter
 			&& m_ip_filter->access(adr.address()) & ip_filter::blocked)
@@ -11241,6 +11230,17 @@ namespace {
 			return nullptr;
 		}
 
+#ifndef TORRENT_DISABLE_DHT
+		if (source != peer_info::resume_data)
+		{
+			// try to send a DHT ping to this peer
+			// as well, to figure out if it supports
+			// DHT (uTorrent and BitComet don't
+			// advertise support)
+			session().add_dht_node({adr.address(), adr.port()});
+		}
+#endif
+
 		if (!torrent_file().info_hashes().has_v1())
 			flags |= pex_lt_v2;