test/resources/linux/ns3/ns3dceapplication.py

   1 #!/usr/bin/env python
   2 #
   3 #    NEPI, a framework to manage network experiments
   4 #    Copyright (C) 2013 INRIA
   5 #
   6 #    This program is free software: you can redistribute it and/or modify
   7 #    it under the terms of the GNU General Public License as published by
   8 #    the Free Software Foundation, either version 3 of the License, or
   9 #    (at your option) any later version.
  10 #
  11 #    This program is distributed in the hope that it will be useful,
  12 #    but WITHOUT ANY WARRANTY; without even the implied warranty of
  13 #    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14 #    GNU General Public License for more details.
  15 #
  16 #    You should have received a copy of the GNU General Public License
  17 #    along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18 #
  19 # Author: Alina Quereilhac <alina.quereilhac@inria.fr>
  20
  21
  22 from nepi.execution.ec import ExperimentController
  23 from nepi.execution.trace import TraceAttr
  24
  25 import os
  26 import time
  27 import unittest
  28
  29 def add_ns3_node(ec, simu):
  30     node = ec.register_resource("ns3::Node")
  31     ec.register_connection(node, simu)
  32
  33     ipv4 = ec.register_resource("ns3::Ipv4L3Protocol")
  34     ec.register_connection(node, ipv4)
  35
  36     arp = ec.register_resource("ns3::ArpL3Protocol")
  37     ec.register_connection(node, arp)
  38
  39     icmp = ec.register_resource("ns3::Icmpv4L4Protocol")
  40     ec.register_connection(node, icmp)
  41
  42     udp = ec.register_resource("ns3::UdpL4Protocol")
  43     ec.register_connection(node, udp)
  44
  45     return node
  46
  47 def add_point2point_device(ec, node, address = None,  prefix = None):
  48     dev = ec.register_resource("ns3::PointToPointNetDevice")
  49     if address:
  50        ec.set(dev, "ip", address)
  51     if prefix:
  52        ec.set(dev, "prefix", prefix)
  53     ec.register_connection(node, dev)
  54
  55     queue = ec.register_resource("ns3::DropTailQueue")
  56     ec.register_connection(dev, queue)
  57
  58     return dev
  59
  60 def add_csma_device(ec, node, address = None, prefix = None):
  61     dev = ec.register_resource("ns3::CsmaNetDevice")
  62     if address:
  63         ec.set(dev, "ip", address)
  64     if prefix:
  65         ec.set(dev, "prefix", prefix)
  66     ec.register_connection(node, dev)
  67
  68     queue = ec.register_resource("ns3::DropTailQueue")
  69     ec.register_connection(dev, queue)
  70
  71     return dev
  72
  73 def add_wifi_device(ec, node, address = None, prefix = None,
  74         access_point = False):
  75     dev = ec.register_resource("ns3::WifiNetDevice")
  76     if address:
  77         ec.set(dev, "ip", address)
  78     if prefix:
  79         ec.set(dev, "prefix", prefix)
  80     ec.register_connection(node, dev)
  81
  82     phy = ec.register_resource("ns3::YansWifiPhy")
  83     ec.set(phy, "Standard", "WIFI_PHY_STANDARD_80211a")
  84     ec.register_connection(dev, phy)
  85
  86     error = ec.register_resource("ns3::NistErrorRateModel")
  87     ec.register_connection(phy, error)
  88
  89     manager = ec.register_resource("ns3::ArfWifiManager")
  90     ec.register_connection(dev, manager)
  91
  92     if access_point:
  93         mac = ec.register_resource("ns3::ApWifiMac")
  94     else:
  95         mac = ec.register_resource("ns3::StaWifiMac")
  96
  97     ec.set(mac, "Standard", "WIFI_PHY_STANDARD_80211a")
  98     ec.register_connection(dev, mac)
  99
 100     return dev, phy
 101
 102 def add_random_mobility(ec, node, x, y, z, speed, bounds_width,
 103         bounds_height):
 104     position = "%d:%d:%d" % (x, y, z)
 105     bounds = "0|%d|0|%d" % (bounds_width, bounds_height)
 106     speed = "ns3::UniformRandomVariable[Min=%d|Max=%s]" % (speed, speed)
 107     pause = "ns3::ConstantRandomVariable[Constant=1.0]"
 108
 109     mobility = ec.register_resource("ns3::RandomDirection2dMobilityModel")
 110     ec.set(mobility, "Position", position)
 111     ec.set(mobility, "Bounds", bounds)
 112     ec.set(mobility, "Speed", speed)
 113     ec.set(mobility, "Pause",  pause)
 114     ec.register_connection(node, mobility)
 115     return mobility
 116
 117 def add_constant_mobility(ec, node, x, y, z):
 118     mobility = ec.register_resource("ns3::ConstantPositionMobilityModel")
 119     position = "%d:%d:%d" % (x, y, z)
 120     ec.set(mobility, "Position", position)
 121     ec.register_connection(node, mobility)
 122     return mobility
 123
 124 def add_wifi_channel(ec):
 125     channel = ec.register_resource("ns3::YansWifiChannel")
 126     delay = ec.register_resource("ns3::ConstantSpeedPropagationDelayModel")
 127     ec.register_connection(channel, delay)
 128
 129     loss  = ec.register_resource("ns3::LogDistancePropagationLossModel")
 130     ec.register_connection(channel, loss)
 131
 132     return channel
 133
 134 class LinuxNS3DceApplicationTest(unittest.TestCase):
 135     def setUp(self):
 136         self.fedora_host = "nepi2.pl.sophia.inria.fr"
 137         #self.fedora_host = "planetlabpc1.upf.edu"
 138         self.fedora_user = "inria_nepi"
 139         self.fedora_identity = "%s/.ssh/id_rsa_planetlab" % (os.environ['HOME'])
 140
 141     def test_dce_ping(self):
 142         ec = ExperimentController(exp_id = "test-dce-ping")
 143
 144         node = ec.register_resource("LinuxNode")
 145         ec.set(node, "hostname", self.fedora_host)
 146         ec.set(node, "username", self.fedora_user)
 147         ec.set(node, "identity", self.fedora_identity)
 148         ec.set(node, "cleanProcesses", True)
 149         #ec.set(node, "cleanHome", True)
 150
 151         simu = ec.register_resource("LinuxNS3Simulation")
 152         ec.set(simu, "verbose", True)
 153         ec.set(simu, "enableDCE", True)
 154         ec.set(simu, "buildMode", "debug")
 155         ec.set(simu, "nsLog", "DceApplication")
 156         ec.register_connection(simu, node)
 157
 158         nsnode1 = add_ns3_node(ec, simu)
 159         ec.set(nsnode1, "enableDCE", True)
 160         p2p1 = add_point2point_device(ec, nsnode1, "10.0.0.1", "30")
 161         ec.set(p2p1, "DataRate", "5Mbps")
 162
 163         nsnode2 = add_ns3_node(ec, simu)
 164         ec.set(nsnode2, "enableDCE", True)
 165         p2p2 = add_point2point_device(ec, nsnode2, "10.0.0.2", "30")
 166         ec.set(p2p2, "DataRate", "5Mbps")
 167
 168         # Create channel
 169         chan = ec.register_resource("ns3::PointToPointChannel")
 170         ec.set(chan, "Delay", "2ms")
 171
 172         ec.register_connection(chan, p2p1)
 173         ec.register_connection(chan, p2p2)
 174
 175         ### create applications
 176         ping = ec.register_resource("ns3::LinuxDceApplication")
 177         ec.set (ping, "sources", "http://www.skbuff.net/iputils/iputils-s20101006.tar.bz2")
 178         ec.set (ping, "build", "tar xvjf ${SRC}/iputils-s20101006.tar.bz2 && "
 179                 "cd iputils-s20101006/ && "
 180                 "sed -i 's/CFLAGS=/CFLAGS+=/g' Makefile && "
 181                 "make CFLAGS=-fPIC LDFLAGS=-pie ping && "
 182                 "cp ping ${BIN_DCE} && cd - ")
 183         ec.set (ping, "binary", "ping")
 184         ec.set (ping, "stackSize", 1<<20)
 185         ec.set (ping, "arguments", "-c 10;-s 1000;10.0.0.2")
 186         ec.set (ping, "StartTime", "1s")
 187         ec.set (ping, "StopTime", "20s")
 188         ec.register_connection(ping, nsnode1)
 189
 190         ec.deploy()
 191
 192         ec.wait_finished([ping])
 193
 194         expected = "ping -c 10 -s 1000 10.0.0.2"
 195         cmdline = ec.trace(ping, "cmdline")
 196         self.assertTrue(cmdline.find(expected) > -1, cmdline)
 197
 198         expected = "Start Time: NS3 Time:          1s ("
 199         status = ec.trace(ping, "status")
 200         self.assertTrue(status.find(expected) > -1, status)
 201
 202         expected = "10 packets transmitted, 10 received, 0% packet loss, time 9002ms"
 203         stdout = ec.trace(ping, "stdout")
 204         self.assertTrue(stdout.find(expected) > -1, stdout)
 205
 206         stderr = ec.trace(simu, "stderr")
 207         expected = "DceApplication:StartApplication"
 208         self.assertTrue(stderr.find(expected) > -1, stderr)
 209
 210         ec.shutdown()
 211
 212     def test_dce_ccn(self):
 213         ec = ExperimentController(exp_id = "test-dce-ccn")
 214
 215         node = ec.register_resource("LinuxNode")
 216         ec.set(node, "hostname", self.fedora_host)
 217         ec.set(node, "username", self.fedora_user)
 218         ec.set(node, "identity", self.fedora_identity)
 219         ec.set(node, "cleanProcesses", True)
 220         #ec.set(node, "cleanHome", True)
 221
 222         simu = ec.register_resource("LinuxNS3Simulation")
 223         ec.set(simu, "verbose", True)
 224         ec.set(simu, "enableDCE", True)
 225         ec.set(simu, "buildMode", "debug")
 226         ec.set(simu, "nsLog", "DceApplication")
 227         ec.register_connection(simu, node)
 228
 229         nsnode1 = add_ns3_node(ec, simu)
 230         ec.set(nsnode1, "enableDCE", True)
 231         p2p1 = add_point2point_device(ec, nsnode1, "10.0.0.1", "30")
 232         ec.set(p2p1, "DataRate", "5Mbps")
 233
 234         nsnode2 = add_ns3_node(ec, simu)
 235         ec.set(nsnode2, "enableDCE", True)
 236         p2p2 = add_point2point_device(ec, nsnode2, "10.0.0.2", "30")
 237         ec.set(p2p2, "DataRate", "5Mbps")
 238
 239         # Create channel
 240         chan = ec.register_resource("ns3::PointToPointChannel")
 241         ec.set(chan, "Delay", "2ms")
 242
 243         ec.register_connection(chan, p2p1)
 244         ec.register_connection(chan, p2p2)
 245
 246         ### create applications
 247         ccnd1 = ec.register_resource("ns3::LinuxCCNDceApplication")
 248         ec.set(ccnd1, "depends", "libpcap0.8-dev openjdk-6-jdk ant1.8 autoconf "
 249             "libssl-dev libexpat-dev libpcap-dev libecryptfs0 libxml2-utils auto"
 250             "make gawk gcc g++ git-core pkg-config libpcre3-dev openjdk-6-jre-lib")
 251         ec.set (ccnd1, "sources", "http://www.ccnx.org/releases/ccnx-0.7.2.tar.gz")
 252         ec.set (ccnd1, "build", "tar zxf ${SRC}/ccnx-0.7.2.tar.gz && "
 253                 "cd ccnx-0.7.2 && "
 254                 " INSTALL_BASE=${BIN_DCE}/.. ./configure && "
 255                 " make MORE_LDLIBS=-pie && "
 256                 " make install && cd -")
 257         ec.set (ccnd1, "binary", "ccndstart")
 258         ec.set (ccnd1, "stackSize", 1<<20)
 259         ec.set (ccnd1, "StartTime", "1s")
 260         ec.set (ccnd1, "StopTime", "20s")
 261         ec.register_connection(ccnd1, nsnode1)
 262
 263         ccnkill1 = ec.register_resource("ns3::LinuxCCNDceApplication")
 264         ec.set (ccnkill1, "binary", "ccnsmoketest")
 265         ec.set (ccnkill1, "arguments", "kill")
 266         ec.set (ccnkill1, "stdinFile", "")
 267         ec.set (ccnkill1, "stackSize", 1<<20)
 268         ec.set (ccnkill1, "StartTime", "110s")
 269         ec.set (ccnkill1, "StopTime", "120s")
 270         ec.register_connection(ccnkill1, nsnode1)
 271
 272         repofile = os.path.join(
 273             os.path.dirname(os.path.realpath(__file__)),
 274             "repoFile1")
 275
 276         ccnr = ec.register_resource("ns3::LinuxCCNDceApplication")
 277         ec.set (ccnr, "binary", "ccnr")
 278         ec.set (ccnr, "environment", "CCNR_DIRECTORY=/REPO/")
 279         ec.set (ccnr, "files", "%s=/REPO/repoFile1" % repofile)
 280         ec.set (ccnr, "stackSize", 1<<20)
 281         ec.set (ccnr, "StartTime", "2s")
 282         ec.set (ccnr, "StopTime", "120s")
 283         ec.register_connection(ccnr, nsnode1)
 284
 285         ccndc1 = ec.register_resource("ns3::LinuxCCNDceApplication")
 286         ec.set (ccndc1, "binary", "ccndc")
 287         ec.set (ccndc1, "arguments", "-v;add;ccnx:/;udp;10.0.0.2")
 288         ec.set (ccndc1, "stackSize", 1<<20)
 289         ec.set (ccndc1, "StartTime", "2s")
 290         ec.set (ccndc1, "StopTime", "120s")
 291         ec.register_connection(ccndc1, nsnode1)
 292
 293         ccnd2 = ec.register_resource("ns3::LinuxCCNDceApplication")
 294         ec.set (ccnd2, "binary", "ccndstart")
 295         ec.set (ccnd2, "stackSize", 1<<20)
 296         ec.set (ccnd2, "StartTime", "1s")
 297         ec.set (ccnd2, "StopTime", "120s")
 298         ec.register_connection(ccnd2, nsnode2)
 299
 300         ccndc2 = ec.register_resource("ns3::LinuxCCNDceApplication")
 301         ec.set (ccndc2, "binary", "ccndc")
 302         ec.set (ccndc2, "arguments", "-v;add;ccnx:/;udp;10.0.0.1")
 303         ec.set (ccndc2, "stackSize", 1<<20)
 304         ec.set (ccndc2, "StartTime", "2s")
 305         ec.set (ccndc2, "StopTime", "120s")
 306         ec.register_connection(ccndc2, nsnode2)
 307
 308         ccnpeek = ec.register_resource("ns3::LinuxCCNDceApplication")
 309         ec.set (ccnpeek, "binary", "ccnpeek")
 310         ec.set (ccnpeek, "arguments", "ccnx:/test/bunny.ts")
 311         ec.set (ccnpeek, "stdinFile", "")
 312         ec.set (ccnpeek, "stackSize", 1<<20)
 313         ec.set (ccnpeek, "StartTime", "4s")
 314         ec.set (ccnpeek, "StopTime", "120s")
 315         ec.register_connection(ccnpeek, nsnode2)
 316
 317         ccncat = ec.register_resource("ns3::LinuxCCNDceApplication")
 318         ec.set (ccncat, "binary", "ccncat")
 319         ec.set (ccncat, "arguments", "ccnx:/test/bunny.ts")
 320         ec.set (ccncat, "stdinFile", "")
 321         ec.set (ccncat, "stackSize", 1<<20)
 322         ec.set (ccncat, "StartTime", "4s")
 323         ec.set (ccncat, "StopTime", "120s")
 324         ec.register_connection(ccncat, nsnode2)
 325
 326         ccnkill2 = ec.register_resource("ns3::LinuxCCNDceApplication")
 327         ec.set (ccnkill2, "binary", "ccnsmoketest")
 328         ec.set (ccnkill2, "arguments", "kill")
 329         ec.set (ccnkill2, "stdinFile", "")
 330         ec.set (ccnkill2, "stackSize", 1<<20)
 331         ec.set (ccnkill2, "StartTime", "110s")
 332         ec.set (ccnkill2, "StopTime", "120s")
 333         ec.register_connection(ccnkill2, nsnode2)
 334
 335         ec.deploy()
 336
 337         ec.wait_finished([ccncat, ccnkill1, ccnkill2])
 338
 339         print ec.trace(ccncat, "cmdline")
 340         """
 341         expected = "ping -c 10 -s 1000 10.0.0.2"
 342         cmdline = ec.trace(ping, "cmdline")
 343         self.assertTrue(cmdline.find(expected) > -1, cmdline)
 344         """
 345
 346         print ec.trace(ccncat, "status")
 347         """
 348         expected = "Start Time: NS3 Time:          1s ("
 349         status = ec.trace(ping, "status")
 350         self.assertTrue(status.find(expected) > -1, status)
 351         """
 352
 353         print len(ec.trace(ccncat, "stdout"))
 354         """
 355         expected = "10 packets transmitted, 10 received, 0% packet loss, time 9002ms"
 356         stdout = ec.trace(ping, "stdout")
 357         self.assertTrue(stdout.find(expected) > -1, stdout)
 358         """
 359
 360         stderr = ec.trace(simu, "stderr")
 361         expected = "DceApplication:StartApplication"
 362         self.assertTrue(stderr.find(expected) > -1, stderr)
 363
 364         ec.shutdown()
 365
 366 if __name__ == '__main__':
 367     unittest.main()