Gecko [ www.smanegeri1koba.sch.id ]

Name	Size	Permission
diag_test.go	6.56 KB	-r--r--r--
dstunreach.go	1.52 KB	-r--r--r--
echo.go	4.23 KB	-r--r--r--
endpoint.go	2.65 KB	-r--r--r--
example_test.go	1.28 KB	-r--r--r--
extension.go	4.18 KB	-r--r--r--
extension_test.go	7.99 KB	-r--r--r--
helper_posix.go	1.58 KB	-r--r--r--
interface.go	7.68 KB	-r--r--r--
ipv4.go	1.98 KB	-r--r--r--
ipv4_test.go	1.69 KB	-r--r--r--
ipv6.go	553 B	-r--r--r--
listen_posix.go	2.83 KB	-r--r--r--
listen_stub.go	1.19 KB	-r--r--r--
message.go	4.86 KB	-r--r--r--
message_test.go	7.73 KB	-r--r--r--
messagebody.go	1.41 KB	-r--r--r--
mpls.go	1.88 KB	-r--r--r--
multipart.go	3.57 KB	-r--r--r--
multipart_test.go	13.51 KB	-r--r--r--
packettoobig.go	1.17 KB	-r--r--r--
paramprob.go	1.89 KB	-r--r--r--
sys_freebsd.go	268 B	-r--r--r--
timeexceeded.go	1.49 KB	-r--r--r--

Code Editor : ipv4_test.go

// 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

import (
	"encoding/binary"
	"net"
	"reflect"
	"runtime"
	"testing"

"golang.org/x/net/internal/socket"
	"golang.org/x/net/ipv4"
)

func TestParseIPv4Header(t *testing.T) {
	switch socket.NativeEndian {
	case binary.LittleEndian:
		t.Run("LittleEndian", func(t *testing.T) {
			// TODO(mikio): Add platform dependent wire
			// header formats when we support new
			// platforms.
			wireHeaderFromKernel := [ipv4.HeaderLen]byte{
				0x45, 0x01, 0xbe, 0xef,
				0xca, 0xfe, 0x45, 0xdc,
				0xff, 0x01, 0xde, 0xad,
				172, 16, 254, 254,
				192, 168, 0, 1,
			}
			wireHeaderFromTradBSDKernel := [ipv4.HeaderLen]byte{
				0x45, 0x01, 0xef, 0xbe,
				0xca, 0xfe, 0x45, 0xdc,
				0xff, 0x01, 0xde, 0xad,
				172, 16, 254, 254,
				192, 168, 0, 1,
			}
			th := &ipv4.Header{
				Version:  ipv4.Version,
				Len:      ipv4.HeaderLen,
				TOS:      1,
				TotalLen: 0xbeef,
				ID:       0xcafe,
				Flags:    ipv4.DontFragment,
				FragOff:  1500,
				TTL:      255,
				Protocol: 1,
				Checksum: 0xdead,
				Src:      net.IPv4(172, 16, 254, 254),
				Dst:      net.IPv4(192, 168, 0, 1),
			}
			var wh []byte
			switch runtime.GOOS {
			case "darwin", "ios":
				wh = wireHeaderFromTradBSDKernel[:]
			case "freebsd":
				if freebsdVersion >= 1000000 {
					wh = wireHeaderFromKernel[:]
				} else {
					wh = wireHeaderFromTradBSDKernel[:]
				}
			default:
				wh = wireHeaderFromKernel[:]
			}
			h, err := ParseIPv4Header(wh)
			if err != nil {
				t.Fatal(err)
			}
			if !reflect.DeepEqual(h, th) {
				t.Fatalf("got %#v; want %#v", h, th)
			}
		})
	}
}

${this.title}

Code Editor : ipv4_test.go