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-rw-r--r--vendor/golang.org/x/net/icmp/example_test.go63
1 files changed, 0 insertions, 63 deletions
diff --git a/vendor/golang.org/x/net/icmp/example_test.go b/vendor/golang.org/x/net/icmp/example_test.go
deleted file mode 100644
index 1df4cec..0000000
--- a/vendor/golang.org/x/net/icmp/example_test.go
+++ /dev/null
@@ -1,63 +0,0 @@
-// 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.
-
-package icmp_test
-
-import (
- "log"
- "net"
- "os"
- "runtime"
-
- "golang.org/x/net/icmp"
- "golang.org/x/net/ipv6"
-)
-
-func ExamplePacketConn_nonPrivilegedPing() {
- switch runtime.GOOS {
- case "darwin":
- case "linux":
- log.Println("you may need to adjust the net.ipv4.ping_group_range kernel state")
- default:
- log.Println("not supported on", runtime.GOOS)
- return
- }
-
- c, err := icmp.ListenPacket("udp6", "fe80::1%en0")
- if err != nil {
- log.Fatal(err)
- }
- defer c.Close()
-
- wm := icmp.Message{
- Type: ipv6.ICMPTypeEchoRequest, Code: 0,
- Body: &icmp.Echo{
- ID: os.Getpid() & 0xffff, Seq: 1,
- Data: []byte("HELLO-R-U-THERE"),
- },
- }
- wb, err := wm.Marshal(nil)
- if err != nil {
- log.Fatal(err)
- }
- if _, err := c.WriteTo(wb, &net.UDPAddr{IP: net.ParseIP("ff02::1"), Zone: "en0"}); err != nil {
- log.Fatal(err)
- }
-
- rb := make([]byte, 1500)
- n, peer, err := c.ReadFrom(rb)
- if err != nil {
- log.Fatal(err)
- }
- rm, err := icmp.ParseMessage(58, rb[:n])
- if err != nil {
- log.Fatal(err)
- }
- switch rm.Type {
- case ipv6.ICMPTypeEchoReply:
- log.Printf("got reflection from %v", peer)
- default:
- log.Printf("got %+v; want echo reply", rm)
- }
-}