ceremonyclient/go-libp2p/p2p/host/autonat/notify.go
2023-08-20 23:07:43 -05:00

31 lines
897 B
Go

package autonat
import (
"github.com/libp2p/go-libp2p/core/network"
ma "github.com/multiformats/go-multiaddr"
manet "github.com/multiformats/go-multiaddr/net"
)
var _ network.Notifiee = (*AmbientAutoNAT)(nil)
// Listen is part of the network.Notifiee interface
func (as *AmbientAutoNAT) Listen(net network.Network, a ma.Multiaddr) {}
// ListenClose is part of the network.Notifiee interface
func (as *AmbientAutoNAT) ListenClose(net network.Network, a ma.Multiaddr) {}
// Connected is part of the network.Notifiee interface
func (as *AmbientAutoNAT) Connected(net network.Network, c network.Conn) {
if c.Stat().Direction == network.DirInbound &&
manet.IsPublicAddr(c.RemoteMultiaddr()) {
select {
case as.inboundConn <- c:
default:
}
}
}
// Disconnected is part of the network.Notifiee interface
func (as *AmbientAutoNAT) Disconnected(net network.Network, c network.Conn) {}