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  66   <h1>Source code for nepi.resources.linux.ns3.ccn.ns3ccnddceapplication</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.ccn.ns3ccndceapplication</span> <span class="kn">import</span> <span class="n">LinuxNS3CCNDceApplication</span>
  88
  89 <span class="kn">import</span> <span class="nn">os</span>
  90
  91 <span class="nd">@clsinit_copy</span>
  92 <div class="viewcode-block" id="LinuxNS3DceCCND"><a class="viewcode-back" href="../../../../../../_layout/nepi.resources.linux.ns3.ccn.html#nepi.resources.linux.ns3.ccn.ns3ccnddceapplication.LinuxNS3DceCCND">[docs]</a><span class="k">class</span> <span class="nc">LinuxNS3DceCCND</span><span class="p">(</span><span class="n">LinuxNS3CCNDceApplication</span><span class="p">):</span>
  93     <span class="n">_rtype</span> <span class="o">=</span> <span class="s">&quot;linux::ns3::dce::CCND&quot;</span>
  94
  95     <span class="nd">@classmethod</span>
  96     <span class="k">def</span> <span class="nf">_register_attributes</span><span class="p">(</span><span class="n">cls</span><span class="p">):</span>
  97         <span class="n">debug</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;debug&quot;</span><span class="p">,</span> <span class="s">&quot;Sets the CCND_DEBUG environmental variable. &quot;</span>
  98             <span class="s">&quot; Allowed values are : </span><span class="se">\n</span><span class="s">&quot;</span>
  99             <span class="s">&quot;  0 - no messages </span><span class="se">\n</span><span class="s">&quot;</span>
 100             <span class="s">&quot;  1 - basic messages (any non-zero value gets these) </span><span class="se">\n</span><span class="s">&quot;</span>
 101             <span class="s">&quot;  2 - interest messages </span><span class="se">\n</span><span class="s">&quot;</span>
 102             <span class="s">&quot;  4 - content messages </span><span class="se">\n</span><span class="s">&quot;</span>
 103             <span class="s">&quot;  8 - matching details </span><span class="se">\n</span><span class="s">&quot;</span>
 104             <span class="s">&quot;  16 - interest details </span><span class="se">\n</span><span class="s">&quot;</span>
 105             <span class="s">&quot;  32 - gory interest details </span><span class="se">\n</span><span class="s">&quot;</span>
 106             <span class="s">&quot;  64 - log occasional human-readable timestamps </span><span class="se">\n</span><span class="s">&quot;</span>
 107             <span class="s">&quot;  128 - face registration debugging </span><span class="se">\n</span><span class="s">&quot;</span>
 108             <span class="s">&quot;  -1 - max logging </span><span class="se">\n</span><span class="s">&quot;</span>
 109             <span class="s">&quot;  Or apply bitwise OR to these values to get combinations of them&quot;</span><span class="p">,</span>
 110             <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>
 111             <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>
 112
 113         <span class="n">port</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;port&quot;</span><span class="p">,</span> <span class="s">&quot;Sets the CCN_LOCAL_PORT environmental variable. &quot;</span>
 114             <span class="s">&quot;Defaults to 9695 &quot;</span><span class="p">,</span>
 115             <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>
 116
 117         <span class="n">sockname</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;sockname&quot;</span><span class="p">,</span>
 118             <span class="s">&quot;Sets the CCN_LOCAL_SCOKNAME environmental variable. &quot;</span>
 119             <span class="s">&quot;Defaults to /tmp/.ccnd.sock&quot;</span><span class="p">,</span>
 120             <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>
 121
 122         <span class="n">capacity</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;capacity&quot;</span><span class="p">,</span>
 123             <span class="s">&quot;Sets the CCND_CAP environmental variable. &quot;</span>
 124             <span class="s">&quot;Capacity limit in terms of ContentObjects&quot;</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">mtu</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;mtu&quot;</span><span class="p">,</span> <span class="s">&quot;Sets the CCND_MTU environmental variable. &quot;</span><span class="p">,</span>
 128             <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>
 129
 130         <span class="n">data_pause</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;dataPauseMicrosec&quot;</span><span class="p">,</span>
 131             <span class="s">&quot;Sets the CCND_DATA_PAUSE_MICROSEC environmental variable. &quot;</span><span class="p">,</span>
 132             <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>
 133
 134         <span class="n">default_stale</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;defaultTimeToStale&quot;</span><span class="p">,</span>
 135              <span class="s">&quot;Sets the CCND_DEFAULT_TIME_TO_STALE environmental variable. &quot;</span><span class="p">,</span>
 136             <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>
 137
 138         <span class="n">max_stale</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;maxTimeToStale&quot;</span><span class="p">,</span>
 139             <span class="s">&quot;Sets the CCND_MAX_TIME_TO_STALE environmental variable. &quot;</span><span class="p">,</span>
 140             <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>
 141
 142         <span class="n">max_rte</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;maxRteMicrosec&quot;</span><span class="p">,</span>
 143             <span class="s">&quot;Sets the CCND_MAX_RTE_MICROSEC environmental variable. &quot;</span><span class="p">,</span>
 144             <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>
 145
 146         <span class="n">keystore</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;keyStoreDirectory&quot;</span><span class="p">,</span>
 147             <span class="s">&quot;Sets the CCND_KEYSTORE_DIRECTORY environmental variable. &quot;</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">listen_on</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;listenOn&quot;</span><span class="p">,</span>
 151             <span class="s">&quot;Sets the CCND_LISTEN_ON environmental variable. &quot;</span><span class="p">,</span>
 152             <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>
 153
 154         <span class="n">autoreg</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;autoreg&quot;</span><span class="p">,</span>
 155             <span class="s">&quot;Sets the CCND_AUTOREG environmental variable. &quot;</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">prefix</span> <span class="o">=</span> <span class="n">Attribute</span><span class="p">(</span><span class="s">&quot;prefix&quot;</span><span class="p">,</span>
 159             <span class="s">&quot;Sets the CCND_PREFIX environmental variable. &quot;</span><span class="p">,</span>
 160             <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>
 161
 162         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">debug</span><span class="p">)</span>
 163         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">port</span><span class="p">)</span>
 164         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">sockname</span><span class="p">)</span>
 165         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">capacity</span><span class="p">)</span>
 166         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">mtu</span><span class="p">)</span>
 167         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">data_pause</span><span class="p">)</span>
 168         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">default_stale</span><span class="p">)</span>
 169         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">max_stale</span><span class="p">)</span>
 170         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">max_rte</span><span class="p">)</span>
 171         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">keystore</span><span class="p">)</span>
 172         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">listen_on</span><span class="p">)</span>
 173         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">autoreg</span><span class="p">)</span>
 174         <span class="n">cls</span><span class="o">.</span><span class="n">_register_attribute</span><span class="p">(</span><span class="n">prefix</span><span class="p">)</span>
 175
 176     <span class="nd">@property</span>
 177 <div class="viewcode-block" id="LinuxNS3DceCCND.version"><a class="viewcode-back" href="../../../../../../_layout/nepi.resources.linux.ns3.ccn.html#nepi.resources.linux.ns3.ccn.ns3ccnddceapplication.LinuxNS3DceCCND.version">[docs]</a>    <span class="k">def</span> <span class="nf">version</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 178         <span class="k">return</span> <span class="bp">self</span><span class="o">.</span><span class="n">_version</span>
 179 </div>
 180     <span class="k">def</span> <span class="nf">_instantiate_object</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 181         <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;depends&quot;</span><span class="p">):</span>
 182             <span class="bp">self</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s">&quot;depends&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_dependencies</span><span class="p">)</span>
 183
 184         <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;sources&quot;</span><span class="p">):</span>
 185             <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>
 186
 187         <span class="n">sources</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;sources&quot;</span><span class="p">)</span>
 188         <span class="n">source</span> <span class="o">=</span> <span class="n">sources</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&quot; &quot;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>
 189         <span class="n">basename</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">basename</span><span class="p">(</span><span class="n">source</span><span class="p">)</span>
 190         <span class="bp">self</span><span class="o">.</span><span class="n">_version</span> <span class="o">=</span> <span class="p">(</span> <span class="n">basename</span><span class="o">.</span><span class="n">strip</span><span class="p">()</span><span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&quot;.tar.gz&quot;</span><span class="p">,</span> <span class="s">&quot;&quot;</span><span class="p">)</span>
 191                 <span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&quot;.tar&quot;</span><span class="p">,</span><span class="s">&quot;&quot;</span><span class="p">)</span>
 192                 <span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&quot;.gz&quot;</span><span class="p">,</span><span class="s">&quot;&quot;</span><span class="p">)</span>
 193                 <span class="o">.</span><span class="n">replace</span><span class="p">(</span><span class="s">&quot;.zip&quot;</span><span class="p">,</span><span class="s">&quot;&quot;</span><span class="p">)</span> <span class="p">)</span>
 194
 195         <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;build&quot;</span><span class="p">):</span>
 196             <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>
 197
 198         <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;binary&quot;</span><span class="p">):</span>
 199             <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;ccnd&quot;</span><span class="p">)</span>
 200
 201         <span class="k">if</span> <span class="ow">not</span> <span class="bp">self</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="s">&quot;environment&quot;</span><span class="p">):</span>
 202             <span class="bp">self</span><span class="o">.</span><span class="n">set</span><span class="p">(</span><span class="s">&quot;environment&quot;</span><span class="p">,</span> <span class="bp">self</span><span class="o">.</span><span class="n">_environment</span><span class="p">)</span>
 203
 204         <span class="nb">super</span><span class="p">(</span><span class="n">LinuxNS3DceCCND</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>
 205
 206     <span class="nd">@property</span>
 207     <span class="k">def</span> <span class="nf">_dependencies</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 208         <span class="k">if</span> <span class="bp">self</span><span class="o">.</span><span class="n">simulation</span><span class="o">.</span><span class="n">node</span><span class="o">.</span><span class="n">use_rpm</span><span class="p">:</span>
 209             <span class="k">return</span> <span class="p">(</span> <span class="s">&quot; autoconf openssl-devel  expat-devel libpcap-devel &quot;</span>
 210                 <span class="s">&quot; ecryptfs-utils-devel libxml2-devel automake gawk &quot;</span>
 211                 <span class="s">&quot; gcc gcc-c++ git pcre-devel make &quot;</span><span class="p">)</span>
 212         <span class="k">elif</span> <span class="bp">self</span><span class="o">.</span><span class="n">simulation</span><span class="o">.</span><span class="n">node</span><span class="o">.</span><span class="n">use_deb</span><span class="p">:</span>
 213             <span class="k">return</span> <span class="p">(</span> <span class="s">&quot; autoconf libssl-dev libexpat1-dev libpcap-dev &quot;</span>
 214                 <span class="s">&quot; libecryptfs0 libxml2-utils automake gawk gcc g++ &quot;</span>
 215                 <span class="s">&quot; git-core pkg-config libpcre3-dev make &quot;</span><span class="p">)</span>
 216         <span class="k">return</span> <span class="s">&quot;&quot;</span>
 217
 218     <span class="nd">@property</span>
 219     <span class="k">def</span> <span class="nf">_sources</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 220         <span class="c">#return &quot;http://www.ccnx.org/releases/ccnx-0.8.1.tar.gz&quot;</span>
 221         <span class="k">return</span> <span class="s">&quot;http://www.ccnx.org/releases/ccnx-0.8.2.tar.gz&quot;</span>
 222
 223     <span class="nd">@property</span>
 224     <span class="k">def</span> <span class="nf">_build</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 225         <span class="n">sources</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;sources&quot;</span><span class="p">)</span>
 226         <span class="n">source</span> <span class="o">=</span> <span class="n">sources</span><span class="o">.</span><span class="n">split</span><span class="p">(</span><span class="s">&quot; &quot;</span><span class="p">)[</span><span class="mi">0</span><span class="p">]</span>
 227         <span class="n">tar</span> <span class="o">=</span> <span class="n">os</span><span class="o">.</span><span class="n">path</span><span class="o">.</span><span class="n">basename</span><span class="p">(</span><span class="n">source</span><span class="p">)</span>
 228
 229         <span class="k">return</span> <span class="p">(</span>
 230             <span class="c"># Evaluate if ccnx binaries are already installed</span>
 231             <span class="s">&quot; ( &quot;</span>
 232                 <span class="s">&quot; test -f ${BIN_DCE}/ccnd &amp;&amp; &quot;</span>
 233                 <span class="s">&quot; echo &#39;binaries found, nothing to do&#39; &quot;</span>
 234             <span class="s">&quot; ) || &quot;</span>
 235             <span class="c"># If not, untar and build</span>
 236             <span class="s">&quot; ( &quot;</span>
 237                 <span class="s">&quot; tar zxf ${SRC}/</span><span class="si">%(tar)s</span><span class="s">  &amp;&amp; &quot;</span>
 238                 <span class="s">&quot; cd </span><span class="si">%(version)s</span><span class="s"> &amp;&amp; &quot;</span>
 239                 <span class="s">&quot; INSTALL_BASE=${BIN_DCE}/.. ./configure &amp;&amp; &quot;</span>
 240                 <span class="s">&quot; make MORE_LDLIBS=&#39;-pie -rdynamic&#39; &amp;&amp; &quot;</span>
 241                 <span class="s">&quot; make install &amp;&amp; &quot;</span>
 242                 <span class="s">&quot; cp ${BIN_DCE}/../bin/ccn* ${BIN_DCE} &amp;&amp; &quot;</span>
 243                 <span class="s">&quot; cd -&quot;</span>
 244              <span class="s">&quot; )&quot;</span><span class="p">)</span> <span class="o">%</span> <span class="p">({</span> <span class="s">&#39;tar&#39;</span><span class="p">:</span> <span class="n">tar</span><span class="p">,</span>
 245                         <span class="s">&#39;version&#39;</span><span class="p">:</span> <span class="bp">self</span><span class="o">.</span><span class="n">version</span>
 246                  <span class="p">})</span>
 247
 248     <span class="nd">@property</span>
 249     <span class="k">def</span> <span class="nf">_environment</span><span class="p">(</span><span class="bp">self</span><span class="p">):</span>
 250         <span class="n">envs</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">({</span>
 251             <span class="s">&quot;debug&quot;</span><span class="p">:</span> <span class="s">&quot;CCND_DEBUG&quot;</span><span class="p">,</span>
 252             <span class="s">&quot;port&quot;</span><span class="p">:</span> <span class="s">&quot;CCN_LOCAL_PORT&quot;</span><span class="p">,</span>
 253             <span class="s">&quot;sockname&quot;</span> <span class="p">:</span> <span class="s">&quot;CCN_LOCAL_SOCKNAME&quot;</span><span class="p">,</span>
 254             <span class="s">&quot;capacity&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_CAP&quot;</span><span class="p">,</span>
 255             <span class="s">&quot;mtu&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_MTU&quot;</span><span class="p">,</span>
 256             <span class="s">&quot;dataPauseMicrosec&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_DATA_PAUSE_MICROSEC&quot;</span><span class="p">,</span>
 257             <span class="s">&quot;defaultTimeToStale&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_DEFAULT_TIME_TO_STALE&quot;</span><span class="p">,</span>
 258             <span class="s">&quot;maxTimeToStale&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_MAX_TIME_TO_STALE&quot;</span><span class="p">,</span>
 259             <span class="s">&quot;maxRteMicrosec&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_MAX_RTE_MICROSEC&quot;</span><span class="p">,</span>
 260             <span class="s">&quot;keyStoreDirectory&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_KEYSTORE_DIRECTORY&quot;</span><span class="p">,</span>
 261             <span class="s">&quot;listenOn&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_LISTEN_ON&quot;</span><span class="p">,</span>
 262             <span class="s">&quot;autoreg&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_AUTOREG&quot;</span><span class="p">,</span>
 263             <span class="s">&quot;prefix&quot;</span> <span class="p">:</span> <span class="s">&quot;CCND_PREFIX&quot;</span><span class="p">,</span>
 264             <span class="p">})</span>
 265
 266         <span class="n">env</span> <span class="o">=</span> <span class="s">&quot;;&quot;</span><span class="o">.</span><span class="n">join</span><span class="p">(</span><span class="nb">map</span><span class="p">(</span><span class="k">lambda</span> <span class="n">k</span><span class="p">:</span> <span class="s">&quot;</span><span class="si">%s</span><span class="s">=</span><span class="si">%s</span><span class="s">&quot;</span> <span class="o">%</span> <span class="p">(</span><span class="n">envs</span><span class="o">.</span><span class="n">get</span><span class="p">(</span><span class="n">k</span><span class="p">),</span> <span class="nb">str</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="n">k</span><span class="p">))),</span>
 267             <span class="p">[</span><span class="n">k</span> <span class="k">for</span> <span class="n">k</span> <span class="ow">in</span> <span class="n">envs</span><span class="o">.</span><span class="n">keys</span><span class="p">()</span> <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="n">k</span><span class="p">)]))</span>
 268
 269         <span class="k">return</span> <span class="n">env</span>
 270 </pre></div></div>
 271
 272           </div>
 273         </div>
 274       </div>
 275       <div class="clearer"></div>
 276     </div>
 277     <div class="related">
 278       <h3>Navigation</h3>
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