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  66   <h1>Source code for nepi.resources.linux.ns3.ns3pingdceapplication</h1><div class="highlight"><pre>
  67 <span class="c">#</span>
  68 <span class="c">#    NEPI, a framework to manage network experiments</span>
  69 <span class="c">#    Copyright (C) 2014 INRIA</span>
  70 <span class="c">#</span>
  71 <span class="c">#    This program is free software: you can redistribute it and/or modify</span>
  72 <span class="c">#    it under the terms of the GNU General Public License version 2 as</span>
  73 <span class="c">#    published by the Free Software Foundation;</span>
  74 <span class="c">#</span>
  75 <span class="c">#    This program is distributed in the hope that it will be useful,</span>
  76 <span class="c">#    but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
  77 <span class="c">#    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the</span>
  78 <span class="c">#    GNU General Public License for more details.</span>
  79 <span class="c">#</span>
  80 <span class="c">#    You should have received a copy of the GNU General Public License</span>
  81 <span class="c">#    along with this program.  If not, see &lt;http://www.gnu.org/licenses/&gt;.</span>
  82 <span class="c">#</span>
  83 <span class="c"># Author: Alina Quereilhac &lt;alina.quereilhac@inria.fr&gt;</span>
  84
  85 <span class="kn">from</span> <span class="nn">nepi.execution.attribute</span> <span class="kn">import</span> <span class="n">Attribute</span><span class="p">,</span> <span class="n">Flags</span><span class="p">,</span> <span class="n">Types</span>
  86 <span class="kn">from</span> <span class="nn">nepi.execution.resource</span> <span class="kn">import</span> <span class="n">clsinit_copy</span><span class="p">,</span> <span class="n">ResourceState</span>
  87 <span class="kn">from</span> <span class="nn">nepi.resources.linux.ns3.ns3dceapplication</span> <span class="kn">import</span> <span class="n">LinuxNS3DceApplication</span>
  88
  89 <span class="nd">@clsinit_copy</span>
  90 <div class="viewcode-block" id="LinuxDcePing"><a class="viewcode-back" href="../../../../../_layout/nepi.resources.linux.ns3.html#nepi.resources.linux.ns3.ns3pingdceapplication.LinuxDcePing">[docs]</a><span class="k">class</span> <span class="nc">LinuxDcePing</span><span class="p">(</span><span class="n">LinuxNS3DceApplication</span><span class="p">):</span>
  91     <span class="n">_rtype</span> <span class="o">=</span> <span class="s">&quot;linux::ns3::dce::Ping&quot;</span>
  92
  93     <span class="nd">@classmethod</span>
  94     <span class="k">def</span> <span class="nf">_register_attributes</span><span class="p">(</span><span class="n">cls</span><span class="p">):</span>
  95         <span class="n">count</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;count&quot;</span><span class="p">,</span>
  96             <span class="s">&quot;Sets ping -c option. Determines the number of ECHO_REQUEST &quot;</span>
  97             <span class="s">&quot;packates to send before stopping.&quot;</span><span class="p">,</span>
  98             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Integer</span><span class="p">,</span>
  99             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 100
 101         <span class="n">mark</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;mark&quot;</span><span class="p">,</span>
 102             <span class="s">&quot;Sets ping -m option. Uses &#39;mark&#39; to tag outgoing packets. &quot;</span><span class="p">,</span>
 103             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 104
 105         <span class="n">interval</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;interval&quot;</span><span class="p">,</span>
 106             <span class="s">&quot;Sets ping -i option. Leaves interval seconds between &quot;</span>
 107             <span class="s">&quot;successive ECHO_REUQEST packets. &quot;</span><span class="p">,</span>
 108             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 109
 110         <span class="n">address</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;address&quot;</span><span class="p">,</span>
 111             <span class="s">&quot;Sets ping -I option. Sets ECHO_REQUEST packets souce address &quot;</span>
 112             <span class="s">&quot;to the specified interface address &quot;</span><span class="p">,</span>
 113             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 114
 115         <span class="n">preload</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;preload&quot;</span><span class="p">,</span>
 116             <span class="s">&quot;Sets ping -l option. Sends preload amount of packets &quot;</span>
 117             <span class="s">&quot;without waiting for a reply &quot;</span><span class="p">,</span>
 118             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 119
 120         <span class="n">numeric</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;numeric&quot;</span><span class="p">,</span>
 121             <span class="s">&quot;Sets ping -n option. Disables resolution of host addresses into &quot;</span>
 122             <span class="s">&quot;symbolic names. &quot;</span><span class="p">,</span>
 123             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 124             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 125             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 126
 127         <span class="n">pattern</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;pattern&quot;</span><span class="p">,</span>
 128             <span class="s">&quot;Sets ping -p option. Species a up to 16 &#39;&#39;pad&#39;&#39; bytes to fill &quot;</span>
 129             <span class="s">&quot;out sent packets. &quot;</span><span class="p">,</span>
 130             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 131
 132         <span class="n">printtmp</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;printTimestamp&quot;</span><span class="p">,</span>
 133             <span class="s">&quot;Sets ping -D option. Prints timestamp befor each line as: &quot;</span>
 134             <span class="s">&quot;unix time + microseconds as in gettimeofday &quot;</span><span class="p">,</span>
 135             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 136             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 137             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 138
 139         <span class="n">tos</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;tos&quot;</span><span class="p">,</span>
 140             <span class="s">&quot;Sets ping -Q option. Sets Quality of Service related bits in ICMP &quot;</span>
 141             <span class="s">&quot;datagrams. tos can be either a decimal or hexadecime number &quot;</span><span class="p">,</span>
 142             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 143
 144         <span class="n">quiet</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;quiet&quot;</span><span class="p">,</span>
 145             <span class="s">&quot;Sets ping -q option. Disables ping standard output &quot;</span><span class="p">,</span>
 146             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 147             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 148             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 149
 150         <span class="n">rec_route</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;recordRoute&quot;</span><span class="p">,</span>
 151             <span class="s">&quot;Sets ping -R option. Includes the RECORD_ROUTE option in the &quot;</span>
 152             <span class="s">&quot;ECHO REQUEST packet and displays route buffer on the Disables &quot;</span>
 153             <span class="s">&quot;ping standard output.&quot;</span><span class="p">,</span>
 154             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 155             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 156             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 157
 158         <span class="n">route_bypass</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;routeBypass&quot;</span><span class="p">,</span>
 159             <span class="s">&quot;Sets ping -r option. Bypasses normal routing tables and sends &quot;</span>
 160             <span class="s">&quot;ECHO REQUEST packets directly yo a host on an attached interface. &quot;</span><span class="p">,</span>
 161             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 162             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 163             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 164
 165         <span class="n">packetsize</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;packetSize&quot;</span><span class="p">,</span>
 166             <span class="s">&quot;Sets ping -s option. Specifies the number of data bytes to be &quot;</span>
 167             <span class="s">&quot;sent. Defaults to 56. &quot;</span><span class="p">,</span>
 168             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 169
 170         <span class="n">sendbuff</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;sendBuff&quot;</span><span class="p">,</span>
 171             <span class="s">&quot;Sets ping -S option. Specifies the number of packets to buffer. &quot;</span>
 172             <span class="s">&quot;Defaults to one. &quot;</span><span class="p">,</span>
 173             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 174
 175         <span class="n">ttl</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;ttl&quot;</span><span class="p">,</span>
 176             <span class="s">&quot;Sets ping -t option. Specifies the IP Time to Live for the &quot;</span>
 177             <span class="s">&quot;packets. &quot;</span><span class="p">,</span>
 178             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 179
 180         <span class="n">timestamp</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;timestamp&quot;</span><span class="p">,</span>
 181             <span class="s">&quot;Sets ping -T option. Sets special IP timestamp options. &quot;</span><span class="p">,</span>
 182             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 183
 184         <span class="n">hint</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;hint&quot;</span><span class="p">,</span>
 185             <span class="s">&quot;Sets ping -M option. Selects Path MTU Discovery strategy. &quot;</span><span class="p">,</span>
 186             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 187
 188         <span class="n">full_latency</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;fullLatency&quot;</span><span class="p">,</span>
 189             <span class="s">&quot;Sets ping -U option. Calculates round trip time taking into &quot;</span>
 190             <span class="s">&quot;account the full user-to-user latency instead of only the &quot;</span>
 191             <span class="s">&quot;network round trip time. &quot;</span><span class="p">,</span>
 192             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 193             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 194             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 195
 196         <span class="n">verbose</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;verbose&quot;</span><span class="p">,</span>
 197             <span class="s">&quot;Sets ping -v option. Verbose output. &quot;</span><span class="p">,</span>
 198             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 199             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 200             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 201
 202         <span class="n">flood</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;flood&quot;</span><span class="p">,</span>
 203             <span class="s">&quot;Sets ping -f option. Flood ping. &quot;</span><span class="p">,</span>
 204             <span class="nb">type</span> <span class="o">=</span> <span class="n">Types</span><span class="o">.</span><span class="n">Bool</span><span class="p">,</span>
 205             <span class="n">default</span> <span class="o">=</span> <span class="bp">False</span><span class="p">,</span>
 206             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 207
 208         <span class="n">deadline</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;deadline&quot;</span><span class="p">,</span>
 209             <span class="s">&quot;Sets ping -w option. Specify a timeout, in seconds, before ping &quot;</span>
 210             <span class="s">&quot;exits regardless of how many packets have been sent or received.&quot;</span><span class="p">,</span>
 211             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 212
 213         <span class="n">timeout</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;timeout&quot;</span><span class="p">,</span>
 214             <span class="s">&quot;Sets ping -W option. Time to wait for a respone in seconds .&quot;</span><span class="p">,</span>
 215             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 216
 217         <span class="n">target</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;target&quot;</span><span class="p">,</span>
 218             <span class="s">&quot;The host to ping .&quot;</span><span class="p">,</span>
 219             <span class="n">flags</span> <span class="o">=</span> <span class="n">Flags</span><span class="o">.</span><span class="n">Design</span><span class="p">)</span>
 220
 221         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">count</span><span class="p">)</span>
 222         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">mark</span><span class="p">)</span>
 223         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">interval</span><span class="p">)</span>
 224         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">address</span><span class="p">)</span>
 225         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">preload</span><span class="p">)</span>
 226         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">numeric</span><span class="p">)</span>
 227         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">pattern</span><span class="p">)</span>
 228         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">printtmp</span><span class="p">)</span>
 229         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">tos</span><span class="p">)</span>
 230         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">quiet</span><span class="p">)</span>
 231         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">rec_route</span><span class="p">)</span>
 232         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">route_bypass</span><span class="p">)</span>
 233         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">packetsize</span><span class="p">)</span>
 234         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">sendbuff</span><span class="p">)</span>
 235         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">ttl</span><span class="p">)</span>
 236         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">timestamp</span><span class="p">)</span>
 237         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">hint</span><span class="p">)</span>
 238         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">full_latency</span><span class="p">)</span>
 239         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">verbose</span><span class="p">)</span>
 240         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">flood</span><span class="p">)</span>
 241         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">deadline</span><span class="p">)</span>
 242         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">timeout</span><span class="p">)</span>
 243         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">target</span><span class="p">)</span>
 244
 245     <span class="k">def</span> <span class="nf">_instantiate_object</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 246         <span class="bp">self</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s">&quot;sources&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_sources</span><span class="p">)</span>
 247         <span class="bp">self</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s">&quot;build&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_build</span><span class="p">)</span>
 248         <span class="bp">self</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s">&quot;binary&quot;</span><span class="p">,</span> <span class="s">&quot;ping&quot;</span><span class="p">)</span>
 249         <span class="bp">self</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s">&quot;arguments&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_arguments</span><span class="p">)</span>
 250
 251         <span class="nb">super</span><span class="p">(</span><span class="n">LinuxDcePing</span><span class="p">,</span> <span class="bp">self</span><span class="p">)</span><span class="o">.</span><span class="n">_instantiate_object</span><span class="p">()</span>
 252
 253     <span class="nd">@property</span>
 254     <span class="k">def</span> <span class="nf">_sources</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 255         <span class="k">return</span> <span class="s">&quot;http://www.skbuff.net/iputils/iputils-s20101006.tar.bz2&quot;</span>
 256
 257     <span class="nd">@property</span>
 258     <span class="k">def</span> <span class="nf">_build</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 259         <span class="k">return</span>  <span class="p">(</span><span class="s">&quot; ( &quot;</span>
 260                 <span class="s">&quot; test -f ${BIN_DCE}/ping &amp;&amp; &quot;</span>
 261                 <span class="s">&quot; echo &#39;binaries found, nothing to do&#39; &quot;</span>
 262                 <span class="s">&quot; ) || ( &quot;</span>
 263                 <span class="s">&quot;tar xvjf ${SRC}/iputils-s20101006.tar.bz2 &amp;&amp; &quot;</span>
 264                 <span class="s">&quot;cd iputils-s20101006/ &amp;&amp; &quot;</span>
 265                 <span class="s">&quot;sed -i &#39;s/CFLAGS=/CFLAGS+=/g&#39; Makefile &amp;&amp; &quot;</span>
 266                 <span class="s">&quot;make CFLAGS=-fPIC LDFLAGS=&#39;-pie -rdynamic&#39; ping &amp;&amp; &quot;</span>
 267                 <span class="s">&quot;cp ping ${BIN_DCE} &amp;&amp; cd - &quot;</span>
 268                 <span class="s">&quot; )&quot;</span>
 269                 <span class="p">)</span>
 270
 271     <span class="nd">@property</span>
 272     <span class="k">def</span> <span class="nf">_arguments</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 273         <span class="n">args</span> <span class="o">=</span> <span class="p">[]</span>
 274
 275         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;count&quot;</span><span class="p">):</span>
 276             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-c </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;count&quot;</span><span class="p">))</span>
 277         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;mark&quot;</span><span class="p">):</span>
 278             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-m </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;mark&quot;</span><span class="p">))</span>
 279         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;interval&quot;</span><span class="p">):</span>
 280             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-i </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;interval&quot;</span><span class="p">))</span>
 281         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;address&quot;</span><span class="p">):</span>
 282             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-I </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;address&quot;</span><span class="p">))</span>
 283         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;preload&quot;</span><span class="p">):</span>
 284             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-l </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;preload&quot;</span><span class="p">))</span>
 285         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;numeric&quot;</span><span class="p">)</span> <span class="o">==</span> <span class="bp">True</span><span class="p">:</span>
 286             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-n&quot;</span><span class="p">)</span>
 287         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;pattern&quot;</span><span class="p">):</span>
 288             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-p </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;pattern&quot;</span><span class="p">))</span>
 289         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;tos&quot;</span><span class="p">):</span>
 290             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-Q </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;tos&quot;</span><span class="p">))</span>
 291         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;quiet&quot;</span><span class="p">):</span>
 292             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-q </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;quiet&quot;</span><span class="p">))</span>
 293         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;recordRoute&quot;</span><span class="p">)</span> <span class="o">==</span> <span class="bp">True</span><span class="p">:</span>
 294             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-R&quot;</span><span class="p">)</span>
 295         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;routeBypass&quot;</span><span class="p">)</span> <span class="o">==</span> <span class="bp">True</span><span class="p">:</span>
 296             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-r&quot;</span><span class="p">)</span>
 297         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;packetSize&quot;</span><span class="p">):</span>
 298             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-s </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;packetSize&quot;</span><span class="p">))</span>
 299         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;sendBuff&quot;</span><span class="p">):</span>
 300             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-S </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;sendBuff&quot;</span><span class="p">))</span>
 301         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;ttl&quot;</span><span class="p">):</span>
 302             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-t </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;ttl&quot;</span><span class="p">))</span>
 303         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;timestamp&quot;</span><span class="p">):</span>
 304             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-T </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;timestamp&quot;</span><span class="p">))</span>
 305         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;hint&quot;</span><span class="p">):</span>
 306             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-M </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;hint&quot;</span><span class="p">))</span>
 307         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;fullLatency&quot;</span><span class="p">)</span> <span class="o">==</span> <span class="bp">True</span><span class="p">:</span>
 308             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-U&quot;</span><span class="p">)</span>
 309         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;verbose&quot;</span><span class="p">)</span> <span class="o">==</span> <span class="bp">True</span><span class="p">:</span>
 310             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-v&quot;</span><span class="p">)</span>
 311         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;flood&quot;</span><span class="p">)</span> <span class="o">==</span> <span class="bp">True</span><span class="p">:</span>
 312             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-f&quot;</span><span class="p">)</span>
 313         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;deadline&quot;</span><span class="p">):</span>
 314             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-w </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;deadline&quot;</span><span class="p">))</span>
 315         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;timeout&quot;</span><span class="p">):</span>
 316             <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="s">&quot;-W </span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;timeout&quot;</span><span class="p">))</span>
 317         <span class="n">args</span><span class="o">.</span><span class="n">append</span><span class="p">(</span><span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;target&quot;</span><span class="p">))</span>
 318
 319         <span class="k">return</span> <span class="s">&quot;;&quot;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="n">args</span><span class="p">)</span>
 320 </pre></div></div>
 321
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