// Copyright 2014 The Go Authors. All rights reserved. // Use of this source code is governed by a BSD-style // license that can be found in the LICENSE file. // +build nacl plan9 package icmp // ListenPacket listens for incoming ICMP packets addressed to // address. See net.Dial for the syntax of address. // // For non-privileged datagram-oriented ICMP endpoints, network must // be "udp4" or "udp6". The endpoint allows to read, write a few // limited ICMP messages such as echo request and echo reply. // Currently only Darwin and Linux support this. // // Examples: // ListenPacket("udp4", "192.168.0.1") // ListenPacket("udp4", "0.0.0.0") // ListenPacket("udp6", "fe80::1%en0") // ListenPacket("udp6", "::") // // For privileged raw ICMP endpoints, network must be "ip4" or "ip6" // followed by a colon and an ICMP protocol number or name. // // Examples: // ListenPacket("ip4:icmp", "192.168.0.1") // ListenPacket("ip4:1", "0.0.0.0") // ListenPacket("ip6:ipv6-icmp", "fe80::1%en0") // ListenPacket("ip6:58", "::") func ListenPacket(network, address string) (*PacketConn, error) { return nil, errOpNoSupport }