summaryrefslogtreecommitdiffhomepage
diff options
context:
space:
mode:
authorMikael Magnusson <mikma@users.sourceforge.net>2021-02-20 00:24:52 +0100
committerMikael Magnusson <mikma@users.sourceforge.net>2021-02-23 23:03:55 +0100
commit64323d22d9542e981a4dc6777fa26c9c7a5caf9c (patch)
tree52c2bcd28101cd26903077ed06b5ff932b870cd7
parent2b55523a949a97f16e77535ca6638c79f155847c (diff)
Emulate golang's ListenTCPv6only
-rw-r--r--pkg/tcpip/adapters/gonet/gonet.go3
1 files changed, 3 insertions, 0 deletions
diff --git a/pkg/tcpip/adapters/gonet/gonet.go b/pkg/tcpip/adapters/gonet/gonet.go
index c188aaa18..2c5a654f3 100644
--- a/pkg/tcpip/adapters/gonet/gonet.go
+++ b/pkg/tcpip/adapters/gonet/gonet.go
@@ -72,6 +72,9 @@ func ListenTCP(s *stack.Stack, addr tcpip.FullAddress, network tcpip.NetworkProt
return nil, errors.New(err.String())
}
+ // Emulate golang's ListenTCP which is always ipv4-only or ipv6-only
+ ep.SocketOptions().SetV6Only(true)
+
if err := ep.Bind(addr); err != nil {
ep.Close()
return nil, &net.OpError{