From 6590fc3a94ab0565e2e4bde4b65a243473526c23 Mon Sep 17 00:00:00 2001 From: Brad Fitzpatrick Date: Wed, 15 Dec 2021 11:30:14 -0800 Subject: [PATCH] wgengine/netstack: remove some logging on forwarding connections Change-Id: Ib1165b918cd5da38583f8e7d4be8cda54af3c81d Signed-off-by: Brad Fitzpatrick --- wgengine/netstack/netstack.go | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) diff --git a/wgengine/netstack/netstack.go b/wgengine/netstack/netstack.go index ec8d3df30..4da5eb433 100644 --- a/wgengine/netstack/netstack.go +++ b/wgengine/netstack/netstack.go @@ -533,7 +533,9 @@ func (ns *Impl) acceptTCP(r *tcp.ForwarderRequest) { func (ns *Impl) forwardTCP(client *gonet.TCPConn, clientRemoteIP netaddr.IP, wq *waiter.Queue, dialAddr netaddr.IPPort) { defer client.Close() dialAddrStr := dialAddr.String() - ns.logf("[v2] netstack: forwarding incoming connection to %s", dialAddrStr) + if debugNetstack { + ns.logf("[v2] netstack: forwarding incoming connection to %s", dialAddrStr) + } ctx, cancel := context.WithCancel(context.Background()) defer cancel() @@ -609,7 +611,9 @@ func (ns *Impl) acceptUDP(r *udp.ForwarderRequest) { // proxy to it directly. func (ns *Impl) forwardUDP(client *gonet.UDPConn, wq *waiter.Queue, clientAddr, dstAddr netaddr.IPPort) { port, srcPort := dstAddr.Port(), clientAddr.Port() - ns.logf("[v2] netstack: forwarding incoming UDP connection on port %v", port) + if debugNetstack { + ns.logf("[v2] netstack: forwarding incoming UDP connection on port %v", port) + } var backendListenAddr *net.UDPAddr var backendRemoteAddr *net.UDPAddr