From 3eb1b1839d878163f85ad342f2b7424b6bba6733 Mon Sep 17 00:00:00 2001
From: Arvid Norberg <arvid@libtorrent.org>
Date: Thu, 10 Nov 2011 09:18:55 +0000
Subject: [PATCH] add verbose peer logging for setting TOS byte

---
 src/peer_connection.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/src/peer_connection.cpp b/src/peer_connection.cpp
index a39a56643..a6baa8f1f 100644
--- a/src/peer_connection.cpp
+++ b/src/peer_connection.cpp
@@ -565,7 +565,12 @@ namespace libtorrent
 			}
 			TORRENT_ASSERT(m_remote.address() != address_v4::any());
 			if (m_remote.address().is_v4())
+			{
 				m_socket->set_option(type_of_service(m_ses.settings().peer_tos), ec);
+#if defined TORRENT_VERBOSE_LOGGING
+				peer_log(">>> SET_TOS[ tos: %d e: %s ]", m_ses.settings().peer_tos, ec.message().c_str());
+#endif
+			}
 		}
 
 		if (t && t->ready_for_connections())
@@ -5401,6 +5406,9 @@ namespace libtorrent
 		{
 			error_code ec;
 			m_socket->set_option(type_of_service(m_ses.settings().peer_tos), ec);
+#if defined TORRENT_VERBOSE_LOGGING
+			peer_log(">>> SET_TOS[ tos: %d e: %s ]", m_ses.settings().peer_tos, ec.message().c_str());
+#endif
 		}
 
 		on_connected();