+++ /dev/null
-// Copyright 2014, Google, Inc. All rights reserved.
-//
-// Use of this source code is governed by a BSD-style license
-// that can be found in the LICENSE file in the root of the source
-// tree.
-
-package layers
-
-import (
- "bytes"
- "net"
- "reflect"
- "testing"
-
- "github.com/google/gopacket"
-)
-
-// Generator: python layers/test_creator.py --layerType=LayerTypeRadioTap --linkType=LinkTypeIEEE80211Radio --name=Dot11%s ~/Downloads/mesh.pcap
-// http://wiki.wireshark.org/SampleCaptures#Sample_Captures
-
-// testPacketDot11CtrlCTS is the packet:
-// 09:28:41.830560 20604983us tsft short preamble 24.0 Mb/s 5240 MHz 11a -79dB signal -92dB noise antenna 1 Clear-To-Send RA:d8:a2:5e:97:61:c1
-// 0x0000: 0000 1900 6f08 0000 3768 3a01 0000 0000 ....o...7h:.....
-// 0x0010: 1230 7814 4001 b1a4 01c4 0094 00d8 a25e .0x.@..........^
-// 0x0020: 9761 c136 5095 8e .a.6P..
-
-var testPacketDot11CtrlCTS = []byte{
- 0x00, 0x00, 0x19, 0x00, 0x6f, 0x08, 0x00, 0x00, 0x37, 0x68, 0x3a, 0x01, 0x00, 0x00, 0x00, 0x00,
- 0x12, 0x30, 0x78, 0x14, 0x40, 0x01, 0xb1, 0xa4, 0x01, 0xc4, 0x00, 0x94, 0x00, 0xd8, 0xa2, 0x5e,
- 0x97, 0x61, 0xc1, 0x36, 0x50, 0x95, 0x8e,
-}
-
-func TestPacketDot11CtrlCTS(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11CtrlCTS, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11}, t)
-
- if got, ok := p.Layer(LayerTypeRadioTap).(*RadioTap); ok {
- want := &RadioTap{
- BaseLayer: BaseLayer{
- Contents: []uint8{0x0, 0x0, 0x19, 0x0, 0x6f, 0x8, 0x0, 0x0, 0x37, 0x68, 0x3a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x12, 0x30, 0x78, 0x14, 0x40, 0x1, 0xb1, 0xa4, 0x1},
- Payload: []uint8{0xc4, 0x0, 0x94, 0x0, 0xd8, 0xa2, 0x5e, 0x97, 0x61, 0xc1, 0x36, 0x50, 0x95, 0x8e},
- },
- Version: 0x0,
- Length: 0x19,
- Present: 0x86f,
- TSFT: 0x13a6837,
- Flags: 0x12,
- Rate: 0x30,
- ChannelFrequency: 0x1478,
- ChannelFlags: 0x140,
- FHSS: 0x0,
- DBMAntennaSignal: -79,
- DBMAntennaNoise: -92,
- LockQuality: 0x0,
- TxAttenuation: 0x0,
- DBTxAttenuation: 0x0,
- DBMTxPower: 0,
- Antenna: 1,
- DBAntennaSignal: 0x0,
- DBAntennaNoise: 0x0,
- }
-
- if !reflect.DeepEqual(got, want) {
- t.Errorf("RadioTap packet processing failed:\ngot :\n%#v\n\nwant :\n%#v\n\n", got, want)
- }
- }
-
- if got, ok := p.Layer(LayerTypeDot11).(*Dot11); ok {
- if !got.ChecksumValid() {
- t.Errorf("Dot11 packet processing failed:\nchecksum failed. got :\n%#v\n\n", got)
- }
-
- want := &Dot11{
- BaseLayer: BaseLayer{
- Contents: []uint8{0xc4, 0x0, 0x94, 0x0, 0xd8, 0xa2, 0x5e, 0x97, 0x61, 0xc1},
- Payload: []uint8{},
- },
- Type: Dot11TypeCtrlCTS,
- Proto: 0x0,
- Flags: 0x0,
- DurationID: 0x94,
- Address1: net.HardwareAddr{0xd8, 0xa2, 0x5e, 0x97, 0x61, 0xc1}, // check
- Address2: net.HardwareAddr(nil),
- Address3: net.HardwareAddr(nil),
- Address4: net.HardwareAddr(nil),
- Checksum: 0x8e955036,
- }
-
- if !reflect.DeepEqual(got, want) {
- t.Errorf("Dot11 packet processing failed:\ngot :\n%#v\n\nwant :\n%#v\n\n", got, want)
- }
- }
-}
-
-func BenchmarkDecodePacketDot11CtrlCTS(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11CtrlCTS, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// testPacketDot11MgmtBeacon is the packet:
-// 15:44:56.531833 6.0 Mb/s 2412 MHz 11g -81dB signal antenna 5 Beacon (Wi2) [6.0* 9.0 12.0* 18.0 24.0* 36.0 48.0 54.0 Mbit] ESS CH: 1
-// 0x0000: 0000 1200 2e48 0000 100c 6c09 c000 af05 .....H....l.....
-// 0x0010: 0000 8000 0000 ffff ffff ffff c08a de01 ................
-// 0x0020: 11b8 c08a de01 11b8 f097 80f1 30bc 1300 ............0...
-// 0x0030: 0000 6400 2104 0003 5769 3201 088c 1298 ..d.!...Wi2.....
-// 0x0040: 24b0 4860 6c03 0101 0504 0001 0000 2a01 $.H`l.........*.
-// 0x0050: 00dd 1800 50f2 0201 0181 0007 a400 0023 ....P..........#
-// 0x0060: a400 0042 435e 0062 322f 00dd 1e00 904c ...BC^.b2/.....L
-// 0x0070: 338c 011b ffff 0000 0000 0000 0000 0000 3...............
-// 0x0080: 1000 0000 0000 0000 0000 002d 1a8c 011b ...........-....
-// 0x0090: ffff 0000 0000 0000 0000 0000 1000 0000 ................
-// 0x00a0: 0000 0000 0000 00dd 1a00 904c 3401 0000 ...........L4...
-// 0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00c0: 0000 003d 1601 0000 0000 0000 0000 0000 ...=............
-// 0x00d0: 0000 0000 0000 0000 0000 007f 0400 0000 ................
-// 0x00e0: 00dd 0800 1392 0100 0185 0094 0b90 15 ...............
-var testPacketDot11MgmtBeacon = []byte{
- 0x00, 0x00, 0x12, 0x00, 0x2e, 0x48, 0x00, 0x00, 0x10, 0x0c, 0x6c, 0x09, 0xc0, 0x00, 0xaf, 0x05,
- 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0xc0, 0x8a, 0xde, 0x01,
- 0x11, 0xb8, 0xc0, 0x8a, 0xde, 0x01, 0x11, 0xb8, 0xf0, 0x97, 0x80, 0xf1, 0x30, 0xbc, 0x13, 0x00,
- 0x00, 0x00, 0x64, 0x00, 0x21, 0x04, 0x00, 0x03, 0x57, 0x69, 0x32, 0x01, 0x08, 0x8c, 0x12, 0x98,
- 0x24, 0xb0, 0x48, 0x60, 0x6c, 0x03, 0x01, 0x01, 0x05, 0x04, 0x00, 0x01, 0x00, 0x00, 0x2a, 0x01,
- 0x00, 0xdd, 0x18, 0x00, 0x50, 0xf2, 0x02, 0x01, 0x01, 0x81, 0x00, 0x07, 0xa4, 0x00, 0x00, 0x23,
- 0xa4, 0x00, 0x00, 0x42, 0x43, 0x5e, 0x00, 0x62, 0x32, 0x2f, 0x00, 0xdd, 0x1e, 0x00, 0x90, 0x4c,
- 0x33, 0x8c, 0x01, 0x1b, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x2d, 0x1a, 0x8c, 0x01, 0x1b,
- 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xdd, 0x1a, 0x00, 0x90, 0x4c, 0x34, 0x01, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x3d, 0x16, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x04, 0x00, 0x00, 0x00,
- 0x00, 0xdd, 0x08, 0x00, 0x13, 0x92, 0x01, 0x00, 0x01, 0x85, 0x00, 0x94, 0x0b, 0x90, 0x15,
-}
-
-func TestPacketDot11MgmtBeacon(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11MgmtBeacon, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- expectedLayers := []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11, LayerTypeDot11MgmtBeacon}
- for i := 0; i < 12; i++ {
- expectedLayers = append(expectedLayers, LayerTypeDot11InformationElement)
- }
- checkLayers(p, expectedLayers, t)
-
- if p.Layer(LayerTypeDot11).(*Dot11).SequenceNumber != 2431 {
- t.Error("dot11 invalid sequence number")
- }
- if p.Layer(LayerTypeDot11).(*Dot11).FragmentNumber != 0 {
- t.Error("dot11 invalid fragment number")
- }
- if _, ok := p.Layer(LayerTypeDot11MgmtBeacon).(*Dot11MgmtBeacon); !ok {
- t.Errorf("dot11 management beacon frame was expected")
- }
-}
-
-func BenchmarkDecodePacketDot11MgmtBeacon(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11MgmtBeacon, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// testPacketDot11DataQOSData is the packet:
-// 06:14:27.838634 638790765us tsft short preamble 54.0 Mb/s -51dB signal -96dB noise antenna 2 5180 MHz 11a CF +QoS ARP, Request who-has 140.180.51.68 tell 169.254.247.0, length 28
-// 0x0000: 0000 2000 6708 0400 6d2c 1326 0000 0000 ....g...m,.&....
-// 0x0010: 226c cda0 0200 0000 4001 0000 3c14 2411 "l......@...<.$.
-// 0x0020: 8801 2c00 0603 7f07 a016 0019 e3d3 5352 ..,...........SR
-// 0x0030: ffff ffff ffff 5064 0000 50aa aaaa 0300 ......Pd..P.....
-// 0x0040: 0000 0806 0001 0800 0604 0001 0019 e3d3 ................
-// 0x0050: 5352 a9fe f700 0000 0000 0000 8cb4 3344 SR............3D
-var testPacketDot11DataQOSData = []byte{
- 0x00, 0x00, 0x20, 0x00, 0x67, 0x08, 0x04, 0x00, 0x6d, 0x2c, 0x13, 0x26, 0x00, 0x00, 0x00, 0x00,
- 0x22, 0x6c, 0xcd, 0xa0, 0x02, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x3c, 0x14, 0x24, 0x11,
- 0x88, 0x01, 0x2c, 0x00, 0x06, 0x03, 0x7f, 0x07, 0xa0, 0x16, 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52,
- 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x50, 0x64, 0x00, 0x00, 0x50, 0xaa, 0xaa, 0xaa, 0x03, 0x00,
- 0x00, 0x00, 0x08, 0x06, 0x00, 0x01, 0x08, 0x00, 0x06, 0x04, 0x00, 0x01, 0x00, 0x19, 0xe3, 0xd3,
- 0x53, 0x52, 0xa9, 0xfe, 0xf7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8c, 0xb4, 0x33, 0x44,
-}
-
-func TestPacketDot11DataQOSData(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11DataQOSData, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11, LayerTypeDot11DataQOSData, LayerTypeDot11Data, LayerTypeLLC, LayerTypeSNAP, LayerTypeARP}, t)
-
- if got, ok := p.Layer(LayerTypeARP).(*ARP); ok {
- want := &ARP{BaseLayer: BaseLayer{
- Contents: []uint8{0x0, 0x1, 0x8, 0x0, 0x6, 0x4, 0x0, 0x1, 0x0, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0xa9, 0xfe, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8c, 0xb4, 0x33, 0x44},
- Payload: []uint8{},
- },
- AddrType: 0x1,
- Protocol: 0x800,
- HwAddressSize: 0x6,
- ProtAddressSize: 0x4,
- Operation: 0x1,
- SourceHwAddress: []uint8{0x0, 0x19, 0xe3, 0xd3, 0x53, 0x52},
- SourceProtAddress: []uint8{0xa9, 0xfe, 0xf7, 0x0},
- DstHwAddress: []uint8{0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
- DstProtAddress: []uint8{0x8c, 0xb4, 0x33, 0x44},
- }
-
- if !reflect.DeepEqual(got, want) {
- t.Errorf("ARP packet processing failed:\ngot :\n%#v\n\nwant :\n%#v\n\n", got, want)
- }
- }
-}
-func BenchmarkDecodePacketDot11DataQOSData(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11DataQOSData, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// testPacketDot11MgmtAction is the packet:
-// 15:54:43.236460 1.0 Mb/s 2412 MHz 11b -67dB signal antenna 5 Action (8e:3a:e3:44:ac:c6): Spectrum Management Act#4
-// 0x0000: 0000 1200 2e48 0000 1002 6c09 a000 bd05 .....H....l.....
-// 0x0010: 0000 d000 0000 ffff ffff ffff 8e3a e344 .............:.D
-// 0x0020: acc6 8e3a e344 acc6 001b 0004 2503 0001 ...:.D......%...
-// 0x0030: 0055 39f0 33 .U9.3
-var testPacketDot11MgmtAction = []byte{
- 0x00, 0x00, 0x12, 0x00, 0x2e, 0x48, 0x00, 0x00, 0x10, 0x02, 0x6c, 0x09, 0xa0, 0x00, 0xbd, 0x05,
- 0x00, 0x00, 0xd0, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x8e, 0x3a, 0xe3, 0x44,
- 0xac, 0xc6, 0x8e, 0x3a, 0xe3, 0x44, 0xac, 0xc6, 0x00, 0x1b, 0x00, 0x04, 0x25, 0x03, 0x00, 0x01,
- 0x00, 0x55, 0x39, 0xf0, 0x33,
-}
-
-func TestPacketDot11MgmtAction(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11MgmtAction, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11, LayerTypeDot11MgmtAction}, t)
- if got, ok := p.Layer(LayerTypeDot11).(*Dot11); !ok {
- t.Errorf("dot11 frame was not parsed")
- } else if !got.ChecksumValid() {
- t.Errorf("Dot11 packet processing failed: checksum failed")
- }
- if got, ok := p.Layer(LayerTypeDot11MgmtAction).(*Dot11MgmtAction); !ok {
- t.Errorf("management action frame was not parsed")
- } else if got.Contents[0] != 0 {
- t.Errorf("action category was not spectrum management")
- }
-}
-
-func BenchmarkDecodePacketDot11MgmtAction(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11MgmtAction, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// testPacketDot11CtrlAck is the packet:
-// 06:14:27.838669 638758038us tsft short preamble 24.0 Mb/s -39dB signal -96dB noise antenna 2 5180 MHz 11a Acknowledgment RA:00:19:e3:d3:53:52
-// 0x0000: 0000 2000 6708 0400 96ac 1226 0000 0000 ....g......&....
-// 0x0010: 2230 d9a0 0200 0000 4001 0000 3c14 2411 "0......@...<.$.
-// 0x0020: d400 0000 0019 e3d3 5352 46e9 7687 ........SRF.v.
-var testPacketDot11CtrlAck = []byte{
- 0x00, 0x00, 0x20, 0x00, 0x67, 0x08, 0x04, 0x00, 0x96, 0xac, 0x12, 0x26, 0x00, 0x00, 0x00, 0x00,
- 0x32, 0x30, 0xd9, 0xa0, 0x02, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x3c, 0x14, 0x24, 0x11,
- 0xd4, 0x00, 0x00, 0x00, 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0x46, 0xe9, 0x76, 0x87,
-}
-
-func TestPacketDot11CtrlAck(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11CtrlAck, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11}, t)
-
- if got, ok := p.Layer(LayerTypeDot11).(*Dot11); ok {
- if !got.ChecksumValid() {
- t.Errorf("Dot11 packet processing failed:\nchecksum failed. got :\n%#v\n\n", got)
- }
- }
-
- if got, ok := p.Layer(LayerTypeDot11).(*Dot11); ok {
- if !got.ChecksumValid() {
- t.Errorf("Dot11 packet processing failed:\nchecksum failed. got :\n%#v\n\n", got)
- }
- want := &Dot11{
- BaseLayer: BaseLayer{
- Contents: []uint8{0xd4, 0x0, 0x0, 0x0, 0x0, 0x19, 0xe3, 0xd3, 0x53, 0x52},
- Payload: []uint8{},
- },
- Type: Dot11TypeCtrlAck,
- Proto: 0x0,
- Flags: 0x0,
- DurationID: 0x0,
- Address1: net.HardwareAddr{0x0, 0x19, 0xe3, 0xd3, 0x53, 0x52},
- Address2: net.HardwareAddr(nil),
- Address3: net.HardwareAddr(nil),
- Address4: net.HardwareAddr(nil),
- Checksum: 0x8776e946,
- }
- if !reflect.DeepEqual(got, want) {
- t.Errorf("Dot11 packet processing failed:\ngot :\n%#v\n\nwant :\n%#v\n\n", got, want)
- }
- }
-}
-func BenchmarkDecodePacketDot11CtrlAck(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11CtrlAck, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// testPacketDot11DataARP is the packet:
-// 06:14:11.512316 622463798us tsft short preamble 6.0 Mb/s -39dB signal -96dB noise antenna 2 5180 MHz 11a ARP, Request who-has 67.8.14.54 tell 169.254.247.0, length 28
-// 0x0000: 0000 2000 6708 0400 360b 1a25 0000 0000 ....g...6..%....
-// 0x0010: 220c d9a0 0200 0000 4001 0000 3c14 2411 ".......@...<.$.
-// 0x0020: 0802 0000 ffff ffff ffff 0603 7f07 a016 ................
-// 0x0030: 0019 e3d3 5352 e07f aaaa 0300 0000 0806 ....SR..........
-// 0x0040: 0001 0800 0604 0001 0019 e3d3 5352 a9fe ............SR..
-// 0x0050: f700 0000 0000 0000 4308 0e36 ........C..6
-var testPacketDot11DataARP = []byte{
- 0x00, 0x00, 0x20, 0x00, 0x67, 0x08, 0x04, 0x00, 0x36, 0x0b, 0x1a, 0x25, 0x00, 0x00, 0x00, 0x00,
- 0x22, 0x0c, 0xd9, 0xa0, 0x02, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x3c, 0x14, 0x24, 0x11,
- 0x08, 0x02, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x06, 0x03, 0x7f, 0x07, 0xa0, 0x16,
- 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0xe0, 0x7f, 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, 0x08, 0x06,
- 0x00, 0x01, 0x08, 0x00, 0x06, 0x04, 0x00, 0x01, 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0xa9, 0xfe,
- 0xf7, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x43, 0x08, 0x0e, 0x36,
-}
-
-func TestPacketDot11DataARP(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11DataARP, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11, LayerTypeDot11Data, LayerTypeLLC, LayerTypeSNAP, LayerTypeARP}, t)
-
- if got, ok := p.Layer(LayerTypeARP).(*ARP); ok {
- want := &ARP{
- BaseLayer: BaseLayer{
- Contents: []uint8{0x0, 0x1, 0x8, 0x0, 0x6, 0x4, 0x0, 0x1, 0x0, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0xa9, 0xfe, 0xf7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x43, 0x8, 0xe, 0x36},
- Payload: []uint8{},
- },
- AddrType: 0x1,
- Protocol: 0x800,
- HwAddressSize: 0x6,
- ProtAddressSize: 0x4,
- Operation: 0x1,
- SourceHwAddress: []uint8{0x0, 0x19, 0xe3, 0xd3, 0x53, 0x52},
- SourceProtAddress: []uint8{0xa9, 0xfe, 0xf7, 0x0},
- DstHwAddress: []uint8{0x0, 0x0, 0x0, 0x0, 0x0, 0x0},
- DstProtAddress: []uint8{0x43, 0x8, 0xe, 0x36},
- }
-
- if !reflect.DeepEqual(got, want) {
- t.Errorf("ARP packet processing failed:\ngot :\n%#v\n\nwant :\n%#v\n\n", got, want)
- }
- }
-}
-
-func BenchmarkDecodePacketDot11DataARP(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11DataARP, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// testPacketDot11DataIP is the packet:
-// 06:14:21.388622 632340487us tsft short preamble 6.0 Mb/s -40dB signal -96dB noise antenna 1 5180 MHz 11a IP 0.0.0.0.68 > 255.255.255.255.67: BOOTP/DHCP, Request from 00:19:e3:d3:53:52, length 300
-// 0x0000: 0000 2000 6708 0400 07c0 b025 0000 0000 ....g......%....
-// 0x0010: 220c d8a0 0100 0000 4001 0000 3c14 2411 ".......@...<.$.
-// 0x0020: 0802 0000 ffff ffff ffff 0603 7f07 a016 ................
-// 0x0030: 0019 e3d3 5352 4095 aaaa 0300 0000 0800 ....SR@.........
-// 0x0040: 4500 0148 c514 0000 ff11 f590 0000 0000 E..H............
-// 0x0050: ffff ffff 0044 0043 0134 2b39 0101 0600 .....D.C.4+9....
-// 0x0060: 131f 8c43 003c 0000 0000 0000 0000 0000 ...C.<..........
-// 0x0070: 0000 0000 0000 0000 0019 e3d3 5352 0000 ............SR..
-// 0x0080: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x0090: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00a0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00b0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00c0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00d0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00e0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x00f0: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x0100: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x0110: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x0120: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x0130: 0000 0000 0000 0000 0000 0000 0000 0000 ................
-// 0x0140: 0000 0000 0000 0000 6382 5363 3501 0137 ........c.Sc5..7
-// 0x0150: 0a01 0306 0f77 5ffc 2c2e 2f39 0205 dc3d .....w_.,./9...=
-// 0x0160: 0701 0019 e3d3 5352 3304 0076 a700 0c0b ......SR3..v....
-// 0x0170: 4d61 6369 6e74 6f73 682d 34ff 0000 0000 Macintosh-4.....
-// 0x0180: 0000 0000 0000 0000 ........
-var testPacketDot11DataIP = []byte{
- 0x00, 0x00, 0x20, 0x00, 0x67, 0x08, 0x04, 0x00, 0x07, 0xc0, 0xb0, 0x25, 0x00, 0x00, 0x00, 0x00,
- 0x22, 0x0c, 0xd8, 0xa0, 0x01, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x3c, 0x14, 0x24, 0x11,
- 0x08, 0x02, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0xff, 0xff, 0x06, 0x03, 0x7f, 0x07, 0xa0, 0x16,
- 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0x40, 0x95, 0xaa, 0xaa, 0x03, 0x00, 0x00, 0x00, 0x08, 0x00,
- 0x45, 0x00, 0x01, 0x48, 0xc5, 0x14, 0x00, 0x00, 0xff, 0x11, 0xf5, 0x90, 0x00, 0x00, 0x00, 0x00,
- 0xff, 0xff, 0xff, 0xff, 0x00, 0x44, 0x00, 0x43, 0x01, 0x34, 0x2b, 0x39, 0x01, 0x01, 0x06, 0x00,
- 0x13, 0x1f, 0x8c, 0x43, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x63, 0x82, 0x53, 0x63, 0x35, 0x01, 0x01, 0x37,
- 0x0a, 0x01, 0x03, 0x06, 0x0f, 0x77, 0x5f, 0xfc, 0x2c, 0x2e, 0x2f, 0x39, 0x02, 0x05, 0xdc, 0x3d,
- 0x07, 0x01, 0x00, 0x19, 0xe3, 0xd3, 0x53, 0x52, 0x33, 0x04, 0x00, 0x76, 0xa7, 0x00, 0x0c, 0x0b,
- 0x4d, 0x61, 0x63, 0x69, 0x6e, 0x74, 0x6f, 0x73, 0x68, 0x2d, 0x34, 0xff, 0x00, 0x00, 0x00, 0x00,
- 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
-}
-
-func TestPacketDot11DataIP(t *testing.T) {
- p := gopacket.NewPacket(testPacketDot11DataIP, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11, LayerTypeDot11Data, LayerTypeLLC, LayerTypeSNAP, LayerTypeIPv4, LayerTypeUDP, LayerTypeDHCPv4}, t)
-}
-func BenchmarkDecodePacketDot11DataIP(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketDot11DataIP, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-// Encrypted
-
-/// testPacketP6196 is the packet:
-// 09:28:41.830631 20605036us tsft wep -69dB signal -92dB noise antenna 1 5240 MHz 11a ht/40- 162.0 Mb/s MCS 12 40 MHz lon GI mixed BCC FEC [bit 20] CF +QoS Data IV:50a9 Pad 20 KeyID 0
-// 0x0000: 0000 3000 6b08 1c00 6c68 3a01 0000 0000 ..0.k...lh:.....
-// 0x0010: 1400 7814 4001 bba4 0160 0e1a 4001 0400 ..x.@....`..@...
-// 0x0020: 7814 3022 1f01 0cff b10d 0000 0400 0000 x.0"............
-// 0x0030: 8841 2c00 0025 9c42 c262 d8a2 5e97 61c1 .A,..%.B.b..^.a.
-// 0x0040: 0025 9c42 c25f 10db 0000 a950 0020 0000 .%.B._.....P....
-// 0x0050: 0000 f8ab a97e 3fbd d6e1 785b 0040 5f15 .....~?...x[.@_.
-// 0x0060: 7123 8711 bd1f ffb9 e5b3 84bb ec2a 0a90 q#...........*..
-// 0x0070: d0a0 1a6f 9033 1083 5179 a0da f833 3a00 ...o.3..Qy...3:.
-// 0x0080: 5471 f596 539b 1823 a33c 4908 545c 266a Tq..S..#.<I.T\&j
-// 0x0090: 8540 515a 1da9 c49e a85a fbf7 de09 7f9c .@QZ.....Z......
-// 0x00a0: 6f35 0b8b 6831 2c10 43dc 8983 b1d9 dd29 o5..h1,.C......)
-// 0x00b0: 7395 65b9 4b43 b391 16ec 4201 86c9 ca s.e.KC....B....
-var testPacketP6196 = []byte{
- 0x00, 0x00, 0x30, 0x00, 0x6b, 0x08, 0x1c, 0x00, 0x6c, 0x68, 0x3a, 0x01, 0x00, 0x00, 0x00, 0x00,
- 0x14, 0x00, 0x78, 0x14, 0x40, 0x01, 0xbb, 0xa4, 0x01, 0x60, 0x0e, 0x1a, 0x40, 0x01, 0x04, 0x00,
- 0x78, 0x14, 0x30, 0x22, 0x1f, 0x01, 0x0c, 0xff, 0xb1, 0x0d, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00,
- 0x88, 0x41, 0x2c, 0x00, 0x00, 0x25, 0x9c, 0x42, 0xc2, 0x62, 0xd8, 0xa2, 0x5e, 0x97, 0x61, 0xc1,
- 0x00, 0x25, 0x9c, 0x42, 0xc2, 0x5f, 0x10, 0xdb, 0x00, 0x00, 0xa9, 0x50, 0x00, 0x20, 0x00, 0x00,
- 0x00, 0x00, 0xf8, 0xab, 0xa9, 0x7e, 0x3f, 0xbd, 0xd6, 0xe1, 0x78, 0x5b, 0x00, 0x40, 0x5f, 0x15,
- 0x71, 0x23, 0x87, 0x11, 0xbd, 0x1f, 0xff, 0xb9, 0xe5, 0xb3, 0x84, 0xbb, 0xec, 0x2a, 0x0a, 0x90,
- 0xd0, 0xa0, 0x1a, 0x6f, 0x90, 0x33, 0x10, 0x83, 0x51, 0x79, 0xa0, 0xda, 0xf8, 0x33, 0x3a, 0x00,
- 0x54, 0x71, 0xf5, 0x96, 0x53, 0x9b, 0x18, 0x23, 0xa3, 0x3c, 0x49, 0x08, 0x54, 0x5c, 0x26, 0x6a,
- 0x85, 0x40, 0x51, 0x5a, 0x1d, 0xa9, 0xc4, 0x9e, 0xa8, 0x5a, 0xfb, 0xf7, 0xde, 0x09, 0x7f, 0x9c,
- 0x6f, 0x35, 0x0b, 0x8b, 0x68, 0x31, 0x2c, 0x10, 0x43, 0xdc, 0x89, 0x83, 0xb1, 0xd9, 0xdd, 0x29,
- 0x73, 0x95, 0x65, 0xb9, 0x4b, 0x43, 0xb3, 0x91, 0x16, 0xec, 0x42, 0x01, 0x86, 0xc9, 0xca,
-}
-
-func TestPacketP6196(t *testing.T) {
- p := gopacket.NewPacket(testPacketP6196, LinkTypeIEEE80211Radio, gopacket.Default)
- if p.ErrorLayer() != nil {
- t.Error("Failed to decode packet:", p.ErrorLayer().Error())
- }
-
- checkLayers(p, []gopacket.LayerType{LayerTypeRadioTap, LayerTypeDot11, LayerTypeDot11WEP}, t)
-}
-
-func BenchmarkDecodePacketP6196(b *testing.B) {
- for i := 0; i < b.N; i++ {
- gopacket.NewPacket(testPacketP6196, LinkTypeIEEE80211Radio, gopacket.NoCopy)
- }
-}
-
-func TestInformationElement(t *testing.T) {
- bin := []byte{
- 0, 0,
- 0, 2, 1, 3,
- 221, 5, 1, 2, 3, 4, 5,
- }
- pkt := gopacket.NewPacket(bin, LayerTypeDot11InformationElement, gopacket.NoCopy)
-
- buf := gopacket.NewSerializeBuffer()
- var sLayers []gopacket.SerializableLayer
- for _, l := range pkt.Layers() {
- sLayers = append(sLayers, l.(*Dot11InformationElement))
- }
- if err := gopacket.SerializeLayers(buf, gopacket.SerializeOptions{}, sLayers...); err != nil {
- t.Error(err.Error())
- }
- if !bytes.Equal(bin, buf.Bytes()) {
- t.Error("build failed")
- }
-}
Code Review / govpp.git / blobdiff