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libdtn-devel-2.6.0-2mdv2009.1.i586.rpm

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<h1>WildcardScheme.cc</h1><a href="WildcardScheme_8cc.html">Go to the documentation of this file.</a><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="comment">/*</span>
<a name="l00002"></a>00002 <span class="comment"> *    Copyright 2004-2006 Intel Corporation</span>
<a name="l00003"></a>00003 <span class="comment"> * </span>
<a name="l00004"></a>00004 <span class="comment"> *    Licensed under the Apache License, Version 2.0 (the "License");</span>
<a name="l00005"></a>00005 <span class="comment"> *    you may not use this file except in compliance with the License.</span>
<a name="l00006"></a>00006 <span class="comment"> *    You may obtain a copy of the License at</span>
<a name="l00007"></a>00007 <span class="comment"> * </span>
<a name="l00008"></a>00008 <span class="comment"> *        http://www.apache.org/licenses/LICENSE-2.0</span>
<a name="l00009"></a>00009 <span class="comment"> * </span>
<a name="l00010"></a>00010 <span class="comment"> *    Unless required by applicable law or agreed to in writing, software</span>
<a name="l00011"></a>00011 <span class="comment"> *    distributed under the License is distributed on an "AS IS" BASIS,</span>
<a name="l00012"></a>00012 <span class="comment"> *    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.</span>
<a name="l00013"></a>00013 <span class="comment"> *    See the License for the specific language governing permissions and</span>
<a name="l00014"></a>00014 <span class="comment"> *    limitations under the License.</span>
<a name="l00015"></a>00015 <span class="comment"> */</span>
<a name="l00016"></a>00016 
<a name="l00017"></a>00017 <span class="preprocessor">#ifdef HAVE_CONFIG_H</span>
<a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#  include &lt;<a class="code" href="dtn-config_8h.html">dtn-config.h</a>&gt;</span>
<a name="l00019"></a>00019 <span class="preprocessor">#endif</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="preprocessor">#include "<a class="code" href="WildcardScheme_8h.html">WildcardScheme.h</a>"</span>
<a name="l00022"></a>00022 <span class="preprocessor">#include "<a class="code" href="EndpointID_8h.html">EndpointID.h</a>"</span>
<a name="l00023"></a>00023 
<a name="l00024"></a>00024 <span class="keyword">namespace </span>dtn {
<a name="l00025"></a>00025 
<a name="l00026"></a>00026 <span class="comment">//----------------------------------------------------------------------</span>
<a name="l00027"></a>00027 <span class="keyword">template</span> &lt;&gt;
<a name="l00028"></a>00028 WildcardScheme* oasys::Singleton&lt;WildcardScheme&gt;::instance_ = 0;
<a name="l00029"></a>00029 
<a name="l00030"></a>00030 <span class="comment">//----------------------------------------------------------------------</span>
<a name="l00031"></a>00031 <span class="keywordtype">bool</span>
<a name="l00032"></a><a class="code" href="classdtn_1_1WildcardScheme.html#be5ae8e53fe50292a37c8587b43c1a78">00032</a> <a class="code" href="classdtn_1_1WildcardScheme.html#be5ae8e53fe50292a37c8587b43c1a78" title="Validate that the SSP in the given URI is legitimate for this scheme.">WildcardScheme::validate</a>(<span class="keyword">const</span> <a class="code" href="namespacedtn.html#0b3883e065c5b300f2581971eee1c009">URI</a>&amp; uri, <span class="keywordtype">bool</span> is_pattern)
<a name="l00033"></a>00033 {
<a name="l00034"></a>00034     <span class="comment">// the wildcard scheme can only be used for patterns and must be</span>
<a name="l00035"></a>00035     <span class="comment">// exactly the string "*"</span>
<a name="l00036"></a>00036     <span class="keywordflow">if</span> ((is_pattern == <span class="keyword">false</span>) || (uri.ssp() != <span class="stringliteral">"*"</span>)) {
<a name="l00037"></a>00037         <span class="keywordflow">return</span> <span class="keyword">false</span>;
<a name="l00038"></a>00038     }
<a name="l00039"></a>00039 
<a name="l00040"></a>00040     <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00041"></a>00041 }
<a name="l00042"></a>00042     
<a name="l00043"></a>00043 <span class="comment">//----------------------------------------------------------------------</span>
<a name="l00044"></a>00044 <span class="keywordtype">bool</span>
<a name="l00045"></a><a class="code" href="classdtn_1_1WildcardScheme.html#0e57f8ccab3b9a1fa46ddc3ec68d0d21">00045</a> <a class="code" href="classdtn_1_1WildcardScheme.html#0e57f8ccab3b9a1fa46ddc3ec68d0d21" title="Match the pattern to the endpoint id in a scheme-specific manner.">WildcardScheme::match</a>(<span class="keyword">const</span> <a class="code" href="classdtn_1_1EndpointIDPattern.html" title="A Distinct class for endpoint patterns (i.e.">EndpointIDPattern</a>&amp; <a class="code" href="dtnperf-client_8c.html#71808395b2460b32d8b1048e44faef6e">pattern</a>,
<a name="l00046"></a>00046                       <span class="keyword">const</span> <a class="code" href="classdtn_1_1EndpointID.html">EndpointID</a>&amp; eid)
<a name="l00047"></a>00047 {
<a name="l00048"></a>00048     (void)eid;
<a name="l00049"></a>00049     <a class="code" href="SDNV_8cc.html#ca68c0d4ac8df0838e209fb5300f7be3">ASSERT</a>(pattern.<a class="code" href="classdtn_1_1EndpointID.html#b49f83da9ea26c1ec80d9be813575de5">scheme</a>() == <span class="keyword">this</span>); <span class="comment">// sanity</span>
<a name="l00050"></a>00050 
<a name="l00051"></a>00051     <span class="comment">// XXX/demmer why was this here:</span>
<a name="l00052"></a>00052     
<a name="l00053"></a>00053     <span class="comment">// the only thing we don't match is the special null endpoint</span>
<a name="l00054"></a>00054 <span class="comment">//     if (eid.str() == "dtn:none") {</span>
<a name="l00055"></a>00055 <span class="comment">//         return false;</span>
<a name="l00056"></a>00056 <span class="comment">//     }</span>
<a name="l00057"></a>00057 
<a name="l00058"></a>00058     <span class="keywordflow">return</span> <span class="keyword">true</span>;
<a name="l00059"></a>00059 }
<a name="l00060"></a>00060 
<a name="l00061"></a>00061 <span class="comment">//----------------------------------------------------------------------</span>
<a name="l00062"></a>00062 <a class="code" href="classdtn_1_1EndpointID.html#43d537f639ac64ca9b401701dae46f28" title="Typedef for the return value possibilities from is_singleton.">Scheme::singleton_info_t</a>
<a name="l00063"></a><a class="code" href="classdtn_1_1WildcardScheme.html#a5586c41dcfb9eb4291aa88ce848e7d2">00063</a> <a class="code" href="classdtn_1_1WildcardScheme.html#a5586c41dcfb9eb4291aa88ce848e7d2" title="Check if the given URI is a singleton endpoint id.">WildcardScheme::is_singleton</a>(<span class="keyword">const</span> <a class="code" href="namespacedtn.html#0b3883e065c5b300f2581971eee1c009">URI</a>&amp; uri)
<a name="l00064"></a>00064 {
<a name="l00065"></a>00065     (void)uri;
<a name="l00066"></a>00066     <span class="keywordflow">return</span> <a class="code" href="classdtn_1_1EndpointID.html#43d537f639ac64ca9b401701dae46f28bc86c59b022718d9c03053b5f9600707">EndpointID::MULTINODE</a>;
<a name="l00067"></a>00067 }
<a name="l00068"></a>00068 
<a name="l00069"></a>00069 } <span class="comment">// namespace dtn</span>
<a name="l00070"></a>00070 
</pre></div></div>
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