test/suite_dissectors/group_netperfmeter.py

   1 #
   2 # Wireshark tests
   3 #
   4 # Copyright 2021 by Thomas Dreibholz <dreibh [AT] simula.no>
   5 #
   6 # SPDX-License-Identifier: GPL-2.0-or-later
   7 #
   8 '''NetPerfMeter tests'''
   9
  10 import subprocess
  11 import pytest
  12
  13
  14 class TestNetperfmeter:
  15
  16     def test_netperfmeter_test_control(self, cmd_tshark, capture_file, test_env):
  17         '''Checks whether the NetPerfMeter dissector correctly handles NetPerfMeter Control via SCTP.'''
  18
  19         # Test: Identify and decode NetPerfMeter Control via SCTP
  20         stdout = subprocess.check_output((cmd_tshark,
  21                                 '-r', capture_file('netperfmeter.pcapng.gz'),
  22                                 '-Y', 'sctp && netperfmeter && ((netperfmeter.message_type != 5) && (netperfmeter.message_type != 4))'
  23                                 ),
  24                                 encoding='utf-8', env=test_env)
  25
  26         result = ''.join([x.strip()+"\n" for x in stdout.splitlines()])
  27
  28         assert """\
  29 8 0.019316433 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 260 NetPerfMeter Add Flow
  30 10 0.038537718 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  31 14 0.326752277 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  32 18 0.333703948 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=1, Arwnd=106496) NetPerfMeter Add Flow
  33 19 0.340092259 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=1, Arwnd=106496) NetPerfMeter Acknowledge
  34 23 0.547510935 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  35 24 0.548336846 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=3, Arwnd=106496) NetPerfMeter Add Flow
  36 25 0.556582544 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=2, Arwnd=106496) NetPerfMeter Acknowledge
  37 28 0.768799828 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  38 29 0.769562835 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=5, Arwnd=106496) NetPerfMeter Add Flow
  39 30 0.777872331 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=3, Arwnd=106496) NetPerfMeter Acknowledge
  40 33 0.986925179 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  41 37 0.992962317 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=7, Arwnd=106496) NetPerfMeter Add Flow
  42 38 1.000163511 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=4, Arwnd=106496) NetPerfMeter Acknowledge
  43 41 1.245101828 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  44 45 1.248598897 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=9, Arwnd=106496) NetPerfMeter Add Flow
  45 46 1.257101874 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=5, Arwnd=106496) NetPerfMeter Acknowledge
  46 49 1.502117462 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  47 53 1.509411259 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=11, Arwnd=106496) NetPerfMeter Add Flow
  48 54 1.518356124 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=6, Arwnd=106496) NetPerfMeter Acknowledge
  49 57 1.762124577 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  50 61 1.768546288 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=13, Arwnd=106496) NetPerfMeter Add Flow
  51 62 1.776275446 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=7, Arwnd=106496) NetPerfMeter Acknowledge
  52 65 1.996204594 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  53 69 2.003084950 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=15, Arwnd=106496) NetPerfMeter Add Flow
  54 70 2.012723649 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=8, Arwnd=106496) NetPerfMeter Acknowledge
  55 73 2.253277911 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  56 77 2.259089003 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=17, Arwnd=106496) NetPerfMeter Add Flow
  57 78 2.267758027 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=9, Arwnd=106496) NetPerfMeter Acknowledge
  58 81 2.513148441 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  59 85 2.519444777 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=19, Arwnd=106496) NetPerfMeter Add Flow
  60 86 2.526479512 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=10, Arwnd=106496) NetPerfMeter Acknowledge
  61 89 2.772395957 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  62 93 2.781575331 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=21, Arwnd=106496) NetPerfMeter Add Flow
  63 94 2.789065601 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=11, Arwnd=106496) NetPerfMeter Acknowledge
  64 97 2.998736571 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  65 101 3.005046187 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=23, Arwnd=106496) NetPerfMeter Add Flow
  66 102 3.011025634 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=12, Arwnd=106496) NetPerfMeter Acknowledge
  67 105 3.255120658 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  68 109 3.262979723 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=25, Arwnd=106496) NetPerfMeter Add Flow
  69 110 3.270638348 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=13, Arwnd=106496) NetPerfMeter Acknowledge
  70 113 3.518145868 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  71 118 3.536880998 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=27, Arwnd=106496) NetPerfMeter Add Flow
  72 119 3.541489068 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=14, Arwnd=106496) NetPerfMeter Acknowledge
  73 123 3.776536632 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  74 124 3.777268092 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=29, Arwnd=106496) NetPerfMeter Add Flow
  75 125 3.784200653 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=15, Arwnd=106496) NetPerfMeter Acknowledge
  76 128 3.995220129 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  77 129 3.995907203 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=31, Arwnd=106496) NetPerfMeter Add Flow
  78 131 4.006264635 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=16, Arwnd=106496) NetPerfMeter Acknowledge
  79 135 4.215292054 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  80 136 4.216018889 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=33, Arwnd=106496) NetPerfMeter Add Flow
  81 137 4.222906817 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=17, Arwnd=106496) NetPerfMeter Acknowledge
  82 141 4.430858169 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  83 142 4.431619137 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=35, Arwnd=106496) NetPerfMeter Add Flow
  84 143 4.439186831 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=18, Arwnd=106496) NetPerfMeter Acknowledge
  85 147 4.647960736 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  86 148 4.648753903 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=37, Arwnd=106496) NetPerfMeter Add Flow
  87 149 4.654062259 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=19, Arwnd=106496) NetPerfMeter Acknowledge
  88 153 4.861696359 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  89 158 4.881874024 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 276 SACK (Ack=39, Arwnd=106496) NetPerfMeter Add Flow
  90 159 4.886932549 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=20, Arwnd=106496) NetPerfMeter Acknowledge
  91 163 5.095411239 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  92 184 5.101147570 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 96 SACK (Ack=41, Arwnd=106496) NetPerfMeter Start Measurement
  93 227 5.315482367 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  94 2084 15.615367349 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 80 NetPerfMeter Stop Measurement
  95 2086 16.091680420 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 88 NetPerfMeter Acknowledge
  96 2087 16.092542043 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
  97 2088 16.092542469 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
  98 2089 16.092542579 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
  99 2090 16.092542691 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 100 2093 16.098744445 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 101 2095 16.099492702 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 102 2096 16.099493075 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 103 2097 16.099493204 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 104 2098 16.099493337 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 105 2101 16.108240278 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 106 2102 16.109665125 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 107 2103 16.109665219 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 108 2104 16.109665258 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 109 2105 16.109665298 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 110 2106 16.109665335 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 111 2107 16.109665374 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 112 2108 16.109665413 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 113 2109 16.109665451 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 114 2114 16.115534573 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 115 2116 16.117085522 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 116 2117 16.117085740 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 117 2118 16.117085774 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 118 2119 16.117085808 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 119 2120 16.117085841 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 120 2121 16.117085874 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 121 2122 16.117085906 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 122 2123 16.117085940 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 123 2125 16.117208639 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 124 2129 16.117847682 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 125 2131 16.120936939 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 126 2132 16.121564917 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 127 2134 16.124001266 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 128 2135 16.126359615 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 129 2136 16.126359784 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 130 2137 16.126359829 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 131 2138 16.126359875 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 132 2139 16.126359923 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 133 2140 16.126359972 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 134 2141 16.126360016 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 135 2142 16.126360065 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 136 2144 16.126516782 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 137 2145 16.126516838 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 138 2150 16.126568776 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 139 2151 16.126568857 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 140 2152 16.126568903 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 141 2153 16.126568947 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1088 NetPerfMeter Results
 142 2154 16.126568990 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 143 2155 16.126569037 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 144 2156 16.126569084 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 145 2162 16.128296076 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 146 2163 16.128991998 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 147 2164 16.128992266 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 148 2166 16.132186659 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 149 2168 16.133696852 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 150 2169 16.133697204 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 151 2170 16.133697304 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 152 2171 16.133697400 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 153 2172 16.133697505 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 154 2175 16.136109923 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 155 2177 16.138000289 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 156 2178 16.138000795 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 157 2179 16.138000952 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 158 2180 16.138001087 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 159 2181 16.138001222 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 160 2182 16.138001355 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 161 2183 16.138001497 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 162 2184 16.138001654 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 163 2189 16.138407582 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 164 2190 16.138407852 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 165 2191 16.138407948 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1360 NetPerfMeter Results
 166 2193 16.138949169 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=113, Arwnd=106496) NetPerfMeter Remove Flow
 167 2194 16.147965640 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=23, Arwnd=106496) NetPerfMeter Acknowledge
 168 2195 16.149160472 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 169 2197 16.149694877 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 170 2199 16.359112863 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 400 NetPerfMeter Results
 171 2200 16.360439472 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=117, Arwnd=106496) NetPerfMeter Remove Flow
 172 2201 16.367838301 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=24, Arwnd=106496) NetPerfMeter Acknowledge
 173 2202 16.369999711 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 174 2204 16.370249698 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 252 NetPerfMeter Results
 175 2205 16.371333521 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=120, Arwnd=106496) NetPerfMeter Remove Flow
 176 2206 16.377931209 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=25, Arwnd=106496) NetPerfMeter Acknowledge
 177 2207 16.379416052 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 178 2209 16.379921676 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 179 2211 16.586758032 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 460 NetPerfMeter Results
 180 2212 16.588004878 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=124, Arwnd=106496) NetPerfMeter Remove Flow
 181 2213 16.596287178 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=26, Arwnd=106496) NetPerfMeter Acknowledge
 182 2214 16.600862615 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 183 2216 16.601572074 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 256 NetPerfMeter Results
 184 2217 16.602770488 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=127, Arwnd=106496) NetPerfMeter Remove Flow
 185 2218 16.608528578 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=27, Arwnd=106496) NetPerfMeter Acknowledge
 186 2219 16.610851595 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 187 2221 16.611228721 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 188 2224 16.820428495 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 368 NetPerfMeter Results
 189 2226 16.821725312 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=131, Arwnd=106496) NetPerfMeter Remove Flow
 190 2227 16.829665670 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=28, Arwnd=106496) NetPerfMeter Acknowledge
 191 2228 16.831477557 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 192 2230 16.831711400 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 276 NetPerfMeter Results
 193 2233 16.832859448 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=134, Arwnd=106496) NetPerfMeter Remove Flow
 194 2235 16.838963861 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=29, Arwnd=106496) NetPerfMeter Acknowledge
 195 2236 16.839917250 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 196 2238 16.841055807 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 236 NetPerfMeter Results
 197 2241 16.842312060 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=137, Arwnd=106496) NetPerfMeter Remove Flow
 198 2243 16.847748197 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=30, Arwnd=106496) NetPerfMeter Acknowledge
 199 2244 16.848933463 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 200 2246 16.849525492 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 236 NetPerfMeter Results
 201 2249 16.850661714 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=140, Arwnd=106496) NetPerfMeter Remove Flow
 202 2251 16.857615760 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=31, Arwnd=106496) NetPerfMeter Acknowledge
 203 2252 16.859140443 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 204 2254 16.859653107 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 976 NetPerfMeter Results
 205 2257 16.860923512 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=143, Arwnd=106496) NetPerfMeter Remove Flow
 206 2259 16.866293943 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=32, Arwnd=106496) NetPerfMeter Acknowledge
 207 2260 16.867822941 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 208 2262 16.868668201 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 209 2265 17.079265007 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 368 NetPerfMeter Results
 210 2267 17.080555093 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=147, Arwnd=106496) NetPerfMeter Remove Flow
 211 2268 17.089928582 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=33, Arwnd=106496) NetPerfMeter Acknowledge
 212 2269 17.091479195 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 213 2271 17.092073003 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 272 NetPerfMeter Results
 214 2274 17.093044526 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=150, Arwnd=106496) NetPerfMeter Remove Flow
 215 2276 17.099098185 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=34, Arwnd=106496) NetPerfMeter Acknowledge
 216 2277 17.100201203 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 217 2279 17.100852674 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 244 NetPerfMeter Results
 218 2282 17.101916382 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=153, Arwnd=106496) NetPerfMeter Remove Flow
 219 2284 17.109026614 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=35, Arwnd=106496) NetPerfMeter Acknowledge
 220 2285 17.112907819 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 221 2287 17.115302865 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 244 NetPerfMeter Results
 222 2290 17.116443045 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=156, Arwnd=106496) NetPerfMeter Remove Flow
 223 2292 17.122058351 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=36, Arwnd=106496) NetPerfMeter Acknowledge
 224 2293 17.125840461 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 225 2295 17.126459769 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 976 NetPerfMeter Results
 226 2297 17.126760188 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=159, Arwnd=106496) NetPerfMeter Remove Flow
 227 2300 17.132579296 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=37, Arwnd=106496) NetPerfMeter Acknowledge
 228 2301 17.133301477 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 229 2302 17.133302153 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 284 NetPerfMeter Results
 230 2304 17.133706810 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=162, Arwnd=106496) NetPerfMeter Remove Flow
 231 2305 17.138731552 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=38, Arwnd=106496) NetPerfMeter Acknowledge
 232 2306 17.139818471 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 233 2308 17.140335127 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 288 NetPerfMeter Results
 234 2309 17.140830809 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=165, Arwnd=106496) NetPerfMeter Remove Flow
 235 2310 17.145622016 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=39, Arwnd=106496) NetPerfMeter Acknowledge
 236 2311 17.147059541 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 237 2313 17.148571671 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 238 2314 17.149475099 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 239 2316 17.150223037 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 240 2318 17.359940788 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 740 NetPerfMeter Results
 241 2319 17.361102522 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=171, Arwnd=106496) NetPerfMeter Remove Flow
 242 2320 17.368203507 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=40, Arwnd=106496) NetPerfMeter Acknowledge
 243 2321 17.370823736 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 244 2323 17.371236232 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 280 NetPerfMeter Results
 245 2324 17.372205596 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=174, Arwnd=106496) NetPerfMeter Remove Flow
 246 2325 17.378113171 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=41, Arwnd=106496) NetPerfMeter Acknowledge
 247 2326 17.379408121 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 248 2328 17.379940226 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 284 NetPerfMeter Results
 249 2329 17.380772832 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=177, Arwnd=106496) NetPerfMeter Remove Flow
 250 2330 17.389000119 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=42, Arwnd=106496) NetPerfMeter Acknowledge
 251 2331 17.389893116 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 252 2332 17.389893325 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 380 NetPerfMeter Results
 253 2334 17.390667295 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 100 SACK (Ack=180, Arwnd=106496) NetPerfMeter Remove Flow
 254 2335 17.395701306 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 104 SACK (Ack=43, Arwnd=106496) NetPerfMeter Acknowledge
 255 2336 17.397791412 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1468 NetPerfMeter Results
 256 2338 17.398332887 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 284 NetPerfMeter Results
 257 """.replace("\r\n", "\n") in result
 258
 259     def test_netperfmeter_test_udp(self, cmd_tshark, capture_file, test_env):
 260         '''Checks whether the NetPerfMeter dissector correctly handles NetPerfMeter Data via UDP.'''
 261
 262         # Test: Identify and decode NetPerfMeter Data via UDP
 263         stdout = subprocess.check_output((cmd_tshark,
 264                                 '-r', capture_file('netperfmeter.pcapng.gz'),
 265                                 '-Y', 'frame.number >= 1 && frame.number <= 512 && udp && netperfmeter'
 266                                 ),
 267                                 encoding='utf-8', env=test_env)
 268
 269         result = ''.join([x.strip()+"\n" for x in stdout.splitlines()])
 270
 271         assert """\
 272 26 0.556893098 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 70 NetPerfMeter Identify Flow
 273 31 0.778199411 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 70 NetPerfMeter Identify Flow
 274 166 5.097058561 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 275 167 5.097156368 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 556 NetPerfMeter Data
 276 203 5.188581678 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 1068 NetPerfMeter Data
 277 204 5.198869201 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 556 NetPerfMeter Data
 278 229 5.347412858 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 279 248 5.521667162 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 1068 NetPerfMeter Data
 280 249 5.529727434 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 556 NetPerfMeter Data
 281 251 5.597939044 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 282 252 5.597979296 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 556 NetPerfMeter Data
 283 315 5.848599107 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 284 326 5.869626418 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 1068 NetPerfMeter Data
 285 327 5.870477253 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 556 NetPerfMeter Data
 286 336 6.099006262 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 287 337 6.099035694 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 556 NetPerfMeter Data
 288 374 6.239221234 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 1068 NetPerfMeter Data
 289 375 6.240243736 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 556 NetPerfMeter Data
 290 406 6.349592731 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 291 429 6.538916191 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 1068 NetPerfMeter Data
 292 430 6.540208385 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 556 NetPerfMeter Data
 293 438 6.600112279 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 556 NetPerfMeter Data
 294 439 6.600127896 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 295 499 6.850796522 192.168.0.20 → 192.168.0.27 UDP, NetPerfMeter 1068 NetPerfMeter Data
 296 509 6.874579699 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 1068 NetPerfMeter Data
 297 510 6.875289205 192.168.0.27 → 192.168.0.20 UDP, NetPerfMeter 556 NetPerfMeter Data
 298 """.replace("\r\n", "\n") in result
 299
 300     def test_netperfmeter_test_dccp(self, cmd_tshark, capture_file, test_env):
 301         '''Checks whether the NetPerfMeter dissector correctly handles NetPerfMeter Data via DCCP.'''
 302
 303         # Test: Identify and decode NetPerfMeter Data via DCCP
 304         stdout = subprocess.check_output((cmd_tshark,
 305                                 '-r', capture_file('netperfmeter.pcapng.gz'),
 306                                 '-Y', 'frame.number >= 1 && frame.number <= 256 && dccp && netperfmeter'
 307                                 ),
 308                                 encoding='utf-8', env=test_env)
 309
 310         result = ''.join([x.strip()+"\n" for x in stdout.splitlines()])
 311
 312         assert """\
 313 39 1.000448305 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 314 47 1.257376250 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 315 55 1.518626642 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 316 63 1.776552210 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 317 71 2.013038051 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 318 79 2.268029558 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 319 87 2.526765502 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 320 95 2.789401573 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 321 103 3.011188128 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 322 111 3.270945041 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 106 NetPerfMeter Identify Flow
 323 168 5.097388740 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1112 NetPerfMeter Data
 324 169 5.097563303 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1112 NetPerfMeter Data
 325 170 5.097680252 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 600 NetPerfMeter Data
 326 171 5.097804675 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 600 NetPerfMeter Data
 327 172 5.097860862 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 336 NetPerfMeter Data
 328 173 5.097960425 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1104 NetPerfMeter Data
 329 174 5.098168605 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1104 NetPerfMeter Data
 330 175 5.098268064 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 592 NetPerfMeter Data
 331 176 5.098379939 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 592 NetPerfMeter Data
 332 177 5.098474409 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 336 NetPerfMeter Data
 333 205 5.203489906 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 334 206 5.208120579 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 335 207 5.211621270 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 576 NetPerfMeter Data
 336 208 5.216629302 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 576 NetPerfMeter Data
 337 209 5.218637208 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 320 NetPerfMeter Data
 338 210 5.220923234 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 339 211 5.224470647 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 340 212 5.228633904 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 576 NetPerfMeter Data
 341 213 5.235096316 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 576 NetPerfMeter Data
 342 214 5.235387030 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 320 NetPerfMeter Data
 343 230 5.347723929 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 344 231 5.348299245 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 345 236 5.432621676 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 320 NetPerfMeter Data
 346 237 5.433090508 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 320 NetPerfMeter Data
 347 238 5.458215001 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 1104 NetPerfMeter Data
 348 240 5.472252869 192.168.0.27 → 192.168.0.20 DCCP, NetPerfMeter 1104 NetPerfMeter Data
 349 250 5.597889485 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1096 NetPerfMeter Data
 350 255 5.598126766 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 1088 NetPerfMeter Data
 351 256 5.598378615 192.168.0.20 → 192.168.0.27 DCCP, NetPerfMeter 576 NetPerfMeter Data
 352 """.replace("\r\n", "\n") in result
 353
 354     def test_netperfmeter_test_tcp(self, cmd_tshark, capture_file, test_env):
 355         '''Checks whether the NetPerfMeter dissector correctly handles NetPerfMeter Data via TCP.'''
 356
 357         # Test: Identify and decode NetPerfMeter Data via TCP
 358         stdout = subprocess.check_output((cmd_tshark,
 359                                 '-r', capture_file('netperfmeter.pcapng.gz'),
 360                                 '-Y', 'frame.number >= 1 && frame.number <= 512 && tcp && netperfmeter'
 361                                 ),
 362                                 encoding='utf-8', env=test_env)
 363
 364         result = ''.join([x.strip()+"\n" for x in stdout.splitlines()])
 365
 366         assert """\
 367 12 0.038833197 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 94 NetPerfMeter Identify Flow
 368 20 0.340423798 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 94 NetPerfMeter Identify Flow
 369 164 5.096822593 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 370 165 5.096933125 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 580 NetPerfMeter Data
 371 199 5.180197902 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 1092 NetPerfMeter Data
 372 201 5.183618768 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 580 NetPerfMeter Data
 373 228 5.347212980 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 374 243 5.510843364 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 1092 NetPerfMeter Data
 375 246 5.518285725 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 580 NetPerfMeter Data
 376 253 5.598004664 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 580 NetPerfMeter Data
 377 254 5.598037007 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 378 313 5.843608886 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 1092 NetPerfMeter Data
 379 316 5.848649435 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 380 320 5.852294838 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 580 NetPerfMeter Data
 381 335 6.098962324 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 580 NetPerfMeter Data
 382 342 6.099194942 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 383 370 6.178557080 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 1092 NetPerfMeter Data
 384 372 6.186668259 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 580 NetPerfMeter Data
 385 408 6.349677977 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 386 425 6.512522597 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 1092 NetPerfMeter Data
 387 427 6.521373219 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 580 NetPerfMeter Data
 388 436 6.600056667 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 580 NetPerfMeter Data
 389 441 6.600170332 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 390 497 6.846781911 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 1092 NetPerfMeter Data
 391 502 6.850917051 192.168.0.20 → 192.168.0.27 TCP, NetPerfMeter 1092 NetPerfMeter Data
 392 507 6.857231771 192.168.0.27 → 192.168.0.20 TCP, NetPerfMeter 580 NetPerfMeter Data
 393 """.replace("\r\n", "\n") in result
 394
 395     def test_netperfmeter_test_sctp(self, cmd_tshark, capture_file, test_env):
 396         '''Checks whether the NetPerfMeter dissector correctly handles NetPerfMeter Data via SCTP.'''
 397
 398         # Test: Identify and decode NetPerfMeter Data via SCTP
 399         stdout = subprocess.check_output((cmd_tshark,
 400                                 '-r', capture_file('netperfmeter.pcapng.gz'),
 401                                 '-Y', 'frame.number >= 1 && frame.number <= 256 && sctp && netperfmeter && ((netperfmeter.message_type == 5) || (netperfmeter.message_type == 4))'
 402                                 ),
 403                                 encoding='utf-8', env=test_env)
 404
 405         result = ''.join([x.strip()+"\n" for x in stdout.splitlines()])
 406
 407         assert """\
 408 120 3.541753666 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 409 126 3.784578040 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 410 132 4.006622016 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 411 138 4.223204664 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 412 144 4.439513544 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 413 150 4.654398275 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 414 160 4.887196553 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 92 NetPerfMeter Identify Flow
 415 178 5.098706269 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 1088 NetPerfMeter Data
 416 180 5.098939899 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 660 NetPerfMeter Data
 417 181 5.099244178 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter, NetPerfMeter 1232 NetPerfMeter Data NetPerfMeter Data
 418 182 5.099428646 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 1088 NetPerfMeter Data
 419 183 5.099642887 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 1088 NetPerfMeter Data
 420 215 5.242589734 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1104 SACK (Ack=11, Arwnd=106496) NetPerfMeter Data
 421 216 5.242748399 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter, NetPerfMeter 1248 SACK (Ack=0, Arwnd=211968) NetPerfMeter Data NetPerfMeter Data
 422 218 5.247412901 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 680 NetPerfMeter Data
 423 220 5.252114400 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 208 SACK (Ack=13, Arwnd=105344) NetPerfMeter Data
 424 221 5.266387026 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1088 NetPerfMeter Data
 425 223 5.266637245 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1088 NetPerfMeter Data
 426 224 5.273527654 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1104 SACK (Ack=1, Arwnd=106496) NetPerfMeter Data
 427 232 5.349726358 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 208 SACK (Ack=5, Arwnd=212992) NetPerfMeter Data
 428 235 5.355361743 192.168.0.27 → 192.168.0.20 SCTP, NetPerfMeter 1104 SACK (Ack=14, Arwnd=106368) NetPerfMeter Data
 429 242 5.475302128 192.168.0.20 → 192.168.0.27 SCTP, NetPerfMeter 208 SACK (Ack=6, Arwnd=212992) NetPerfMeter Data
 430 """.replace("\r\n", "\n") in result