From 62697f56c8a6f6d2979aa797dbfef1042345f96e Mon Sep 17 00:00:00 2001 From: Alina Quereilhac Date: Mon, 30 Jun 2014 18:00:35 +0200 Subject: [PATCH] Adding examples/linux/dce/custom_dce_ccn.py --- examples/linux/dce/custom_dce_ccn.py | 173 +++++++++++++++++++++++++++ 1 file changed, 173 insertions(+) create mode 100644 examples/linux/dce/custom_dce_ccn.py diff --git a/examples/linux/dce/custom_dce_ccn.py b/examples/linux/dce/custom_dce_ccn.py new file mode 100644 index 00000000..f062b087 --- /dev/null +++ b/examples/linux/dce/custom_dce_ccn.py @@ -0,0 +1,173 @@ +#!/usr/bin/env python +# +# NEPI, a framework to manage network experiments +# Copyright (C) 2013 INRIA +# +# This program is free software: you can redistribute it and/or modify +# it under the terms of the GNU General Public License as published by +# the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# This program is distributed in the hope that it will be useful, +# but WITHOUT ANY WARRANTY; without even the implied warranty of +# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +# GNU General Public License for more details. +# +# You should have received a copy of the GNU General Public License +# along with this program. If not, see . +# +# Author: Alina Quereilhac + +from nepi.execution.ec import ExperimentController + +import os + +def add_ns3_node(ec, simu): + node = ec.register_resource("ns3::Node") + ec.register_connection(node, simu) + + ipv4 = ec.register_resource("ns3::Ipv4L3Protocol") + ec.register_connection(node, ipv4) + + arp = ec.register_resource("ns3::ArpL3Protocol") + ec.register_connection(node, arp) + + icmp = ec.register_resource("ns3::Icmpv4L4Protocol") + ec.register_connection(node, icmp) + + udp = ec.register_resource("ns3::UdpL4Protocol") + ec.register_connection(node, udp) + + tcp = ec.register_resource("ns3::TcpL4Protocol") + ec.register_connection(node, tcp) + + return node + +def add_point2point_device(ec, node, ip, prefix): + dev = ec.register_resource("ns3::PointToPointNetDevice") + ec.set(dev, "ip", ip) + ec.set(dev, "prefix", prefix) + ec.register_connection(node, dev) + + queue = ec.register_resource("ns3::DropTailQueue") + ec.register_connection(dev, queue) + + return dev + +ec = ExperimentController(exp_id = "dce-custom-ccn") + +node = ec.register_resource("LinuxNode") +ec.set(node, "hostname", "localhost") +ec.set(node, "cleanProcesses", True) +#ec.set(node, "cleanHome", True) + +simu = ec.register_resource("LinuxNS3Simulation") +ec.set(simu, "verbose", True) +ec.set(simu, "nsLog", "DceApplication") +ec.set(simu, "enableDump", True) +ec.register_connection(simu, node) + +nsnode1 = add_ns3_node(ec, simu) +p2p1 = add_point2point_device(ec, nsnode1, "10.0.0.1", "30") +ec.set(p2p1, "DataRate", "5Mbps") + +nsnode2 = add_ns3_node(ec, simu) +p2p2 = add_point2point_device(ec, nsnode2, "10.0.0.2", "30") +ec.set(p2p2, "DataRate", "5Mbps") + +# Create channel +chan = ec.register_resource("ns3::PointToPointChannel") +ec.set(chan, "Delay", "2ms") + +ec.register_connection(chan, p2p1) +ec.register_connection(chan, p2p2) + +### create applications +ccnd1 = ec.register_resource("ns3::LinuxCCNDceApplication") + +# NOTE THAT INSTALLATION MIGHT FAIL IF openjdk-6-jdk is not installed +ec.set(ccnd1, "depends", "libpcap0.8-dev openjdk-6-jdk ant1.8 autoconf " + "libssl-dev libexpat-dev libpcap-dev libecryptfs0 libxml2-utils auto" + "make gawk gcc g++ git-core pkg-config libpcre3-dev openjdk-6-jre-lib") +ec.set (ccnd1, "sources", "http://www.ccnx.org/releases/ccnx-0.7.2.tar.gz") +ec.set (ccnd1, "build", "tar zxf ${SRC}/ccnx-0.7.2.tar.gz && " + "cd ccnx-0.7.2 && " + " INSTALL_BASE=${BIN_DCE}/.. ./configure && " + " make MORE_LDLIBS='-pie -rdynamic' && " + " make install && " + " cp ${BIN_DCE}/../bin/ccn* ${BIN_DCE} && " + " cd -") +ec.set (ccnd1, "binary", "ccnd") +ec.set (ccnd1, "stackSize", 1<<20) +ec.set (ccnd1, "environment", "CCND_CAP=50000; CCND_DEBUG=7") +ec.set (ccnd1, "StartTime", "1s") +ec.set (ccnd1, "StopTime", "20s") +ec.register_connection(ccnd1, nsnode1) + +repofile = os.path.join( + os.path.dirname(os.path.realpath(__file__)), + "..", "..", "..", + "test", "resources", "linux", "ns3", "ccn", "repoFile1") + +ccnr = ec.register_resource("ns3::LinuxCCNDceApplication") +ec.set (ccnr, "binary", "ccnr") +ec.set (ccnr, "environment", "CCNR_DIRECTORY=/REPO/") +ec.set (ccnr, "files", "%s=/REPO/repoFile1" % repofile) +ec.set (ccnr, "stackSize", 1<<20) +ec.set (ccnr, "StartTime", "2s") +ec.set (ccnr, "StopTime", "120s") +ec.register_connection(ccnr, nsnode1) + +ccndc1 = ec.register_resource("ns3::LinuxCCNDceApplication") +ec.set (ccndc1, "binary", "ccndc") +ec.set (ccndc1, "arguments", "-v;add;ccnx:/;udp;10.0.0.2") +ec.set (ccndc1, "stackSize", 1<<20) +ec.set (ccndc1, "StartTime", "2s") +ec.set (ccndc1, "StopTime", "120s") +ec.register_connection(ccndc1, nsnode1) + +ccnd2 = ec.register_resource("ns3::LinuxCCNDceApplication") +ec.set (ccnd2, "binary", "ccnd") +ec.set (ccnd2, "stackSize", 1<<20) +ec.set (ccnd2, "environment", "CCND_CAP=50000; CCND_DEBUG=7") +ec.set (ccnd2, "StartTime", "1s") +ec.set (ccnd2, "StopTime", "120s") +ec.register_connection(ccnd2, nsnode2) + +ccndc2 = ec.register_resource("ns3::LinuxCCNDceApplication") +ec.set (ccndc2, "binary", "ccndc") +ec.set (ccndc2, "arguments", "-v;add;ccnx:/;udp;10.0.0.1") +ec.set (ccndc2, "stackSize", 1<<20) +ec.set (ccndc2, "StartTime", "2s") +ec.set (ccndc2, "StopTime", "120s") +ec.register_connection(ccndc2, nsnode2) + +ccnpeek = ec.register_resource("ns3::LinuxCCNDceApplication") +ec.set (ccnpeek, "binary", "ccnpeek") +ec.set (ccnpeek, "arguments", "ccnx:/test/bunny.ts") +ec.set (ccnpeek, "stdinFile", "") +ec.set (ccnpeek, "stackSize", 1<<20) +ec.set (ccnpeek, "StartTime", "4s") +ec.set (ccnpeek, "StopTime", "120s") +ec.register_connection(ccnpeek, nsnode2) + +ccncat = ec.register_resource("ns3::LinuxCCNDceApplication") +ec.set (ccncat, "binary", "ccncat") +ec.set (ccncat, "arguments", "ccnx:/test/bunny.ts") +ec.set (ccncat, "stdinFile", "") +ec.set (ccncat, "stackSize", 1<<20) +ec.set (ccncat, "StartTime", "4s") +ec.set (ccncat, "StopTime", "120s") +ec.register_connection(ccncat, nsnode2) + +ec.deploy() + +ec.wait_finished([ccncat]) + +stdout = ec.trace(ccncat, "stdout") +# convert from bytes to MB +print "%0.2f MBytes received" % (len(stdout) / 1024.0 / 1024.0 ) + +ec.shutdown() + + -- 2.43.0