<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"> <title>DTN Reference Implementation: BluetoothConvergenceLayer.h Source File</title> <link href="doxygen.css" rel="stylesheet" type="text/css"> <link href="tabs.css" rel="stylesheet" type="text/css"> </head><body> <!-- Generated by Doxygen 1.5.6 --> <div class="navigation" id="top"> <div class="tabs"> <ul> <li><a href="main.html"><span>Main Page</span></a></li> <li><a href="namespaces.html"><span>Namespaces</span></a></li> <li><a href="annotated.html"><span>Classes</span></a></li> <li class="current"><a href="files.html"><span>Files</span></a></li> </ul> </div> <h1>BluetoothConvergenceLayer.h</h1><a href="BluetoothConvergenceLayer_8h.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 2006 Baylor University</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">#ifndef _BLUETOOTH_CONVERGENCE_LAYER_</span> <a name="l00018"></a>00018 <span class="preprocessor"></span><span class="preprocessor">#define _BLUETOOTH_CONVERGENCE_LAYER_</span> <a name="l00019"></a>00019 <span class="preprocessor"></span> <a name="l00020"></a>00020 <span class="preprocessor">#ifndef DTN_CONFIG_STATE</span> <a name="l00021"></a>00021 <span class="preprocessor"></span><span class="preprocessor">#error "MUST INCLUDE dtn-config.h before including this file"</span> <a name="l00022"></a>00022 <span class="preprocessor"></span><span class="preprocessor">#endif</span> <a name="l00023"></a>00023 <span class="preprocessor"></span> <a name="l00024"></a>00024 <span class="preprocessor">#ifdef OASYS_BLUETOOTH_ENABLED</span> <a name="l00025"></a>00025 <span class="preprocessor"></span> <a name="l00026"></a>00026 <span class="preprocessor">#include <errno.h></span> <a name="l00027"></a>00027 <span class="keyword">extern</span> <span class="keywordtype">int</span> <a class="code" href="IPDiscovery_8cc.html#d65a8842cc674e3ddf69355898c0ecbf">errno</a>; <a name="l00028"></a>00028 <a name="l00029"></a>00029 <span class="preprocessor">#include <oasys/bluez/BluetoothInquiry.h></span> <a name="l00030"></a>00030 <span class="preprocessor">#include <oasys/bluez/RFCOMMClient.h></span> <a name="l00031"></a>00031 <span class="preprocessor">#include <oasys/bluez/RFCOMMServer.h></span> <a name="l00032"></a>00032 <a name="l00033"></a>00033 <span class="preprocessor">#include "<a class="code" href="ConnectionConvergenceLayer_8h.html">ConnectionConvergenceLayer.h</a>"</span> <a name="l00034"></a>00034 <span class="preprocessor">#include "<a class="code" href="StreamConvergenceLayer_8h.html">StreamConvergenceLayer.h</a>"</span> <a name="l00035"></a>00035 <a name="l00036"></a>00036 <span class="keyword">namespace </span>dtn { <a name="l00037"></a>00037 <a name="l00038"></a>00038 <span class="keyword">class </span>BluetoothAnnounce; <a name="l00039"></a>00039 <a name="l00043"></a>00043 <span class="keyword">class </span>BluetoothConvergenceLayer : <span class="keyword">public</span> StreamConvergenceLayer { <a name="l00044"></a>00044 <span class="keyword">public</span>: <a name="l00045"></a>00045 <a name="l00049"></a>00049 <span class="keyword">static</span> <span class="keyword">const</span> u_int8_t BTCL_VERSION = 0x3; <span class="comment">// parallels TCPCL</span> <a name="l00050"></a>00050 <a name="l00054"></a>00054 <span class="keyword">static</span> <span class="keyword">const</span> u_int8_t BTCL_DEFAULT_CHANNEL = 10; <a name="l00055"></a>00055 <a name="l00059"></a>00059 BluetoothConvergenceLayer(); <a name="l00060"></a>00060 <a name="l00062"></a>00062 <span class="keywordtype">bool</span> interface_up(Interface* iface, <span class="keywordtype">int</span> argc, <span class="keyword">const</span> <span class="keywordtype">char</span>* argv[]); <a name="l00063"></a>00063 <span class="keywordtype">bool</span> interface_down(Interface* iface); <a name="l00064"></a>00064 <span class="keywordtype">void</span> dump_interface(Interface* iface, oasys::StringBuffer* <a class="code" href="num2sdnv_8c.html#a81cdcc7ff6987bc85c073253e32715f">buf</a>); <a name="l00066"></a>00066 <a name="l00070"></a>00070 <span class="keyword">class </span>BluetoothLinkParams : <span class="keyword">public</span> StreamLinkParams { <a name="l00071"></a>00071 <span class="keyword">public</span>: <a name="l00075"></a>00075 <span class="keyword">virtual</span> <span class="keywordtype">void</span> serialize( oasys::SerializeAction*a ); <a name="l00076"></a>00076 <a name="l00077"></a>00077 bdaddr_t local_addr_; <a name="l00078"></a>00078 bdaddr_t remote_addr_; <a name="l00079"></a>00079 u_int8_t channel_; <a name="l00080"></a>00080 <span class="keyword">protected</span>: <a name="l00081"></a>00081 <span class="comment">// See comment in LinkParams for why this is protected</span> <a name="l00082"></a>00082 BluetoothLinkParams(<span class="keywordtype">bool</span> init_defaults); <a name="l00083"></a>00083 <span class="keyword">friend</span> <span class="keyword">class </span>BluetoothConvergenceLayer; <a name="l00084"></a>00084 }; <a name="l00085"></a>00085 <a name="l00089"></a>00089 <span class="keyword">static</span> BluetoothLinkParams default_link_params_; <a name="l00090"></a>00090 <a name="l00091"></a>00091 <span class="keyword">protected</span>: <a name="l00092"></a>00092 <span class="keyword">friend</span> <span class="keyword">class </span>BluetoothAnnounce; <a name="l00093"></a>00093 <a name="l00095"></a>00095 <span class="keywordtype">bool</span> set_link_defaults(<span class="keywordtype">int</span> argc, <span class="keyword">const</span> <span class="keywordtype">char</span>* argv[], <a name="l00096"></a>00096 <span class="keyword">const</span> <span class="keywordtype">char</span>** invalidp); <a name="l00097"></a>00097 <span class="keywordtype">void</span> dump_link(<span class="keyword">const</span> <a class="code" href="namespacedtn.html#6efb37e503f8062c537b022eb755b94e" title="Typedef for a reference on a link.">LinkRef</a>& link, oasys::StringBuffer* <a class="code" href="num2sdnv_8c.html#a81cdcc7ff6987bc85c073253e32715f">buf</a>); <a name="l00099"></a>00099 <a name="l00101"></a>00101 <span class="keyword">virtual</span> LinkParams* new_link_params(); <a name="l00102"></a>00102 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> parse_link_params(LinkParams* params, <span class="keywordtype">int</span> argc, <a name="l00103"></a>00103 <span class="keyword">const</span> <span class="keywordtype">char</span>** argv, <a name="l00104"></a>00104 <span class="keyword">const</span> <span class="keywordtype">char</span>** invalidp); <a name="l00105"></a>00105 <span class="keyword">virtual</span> <span class="keywordtype">bool</span> parse_nexthop(<span class="keyword">const</span> <a class="code" href="namespacedtn.html#6efb37e503f8062c537b022eb755b94e" title="Typedef for a reference on a link.">LinkRef</a>& link, LinkParams* params); <a name="l00106"></a>00106 <span class="keyword">virtual</span> CLConnection* new_connection(<span class="keyword">const</span> <a class="code" href="namespacedtn.html#6efb37e503f8062c537b022eb755b94e" title="Typedef for a reference on a link.">LinkRef</a>& link, <a name="l00107"></a>00107 LinkParams* params); <a name="l00109"></a>00109 <a name="l00114"></a>00114 <span class="keyword">class </span>Listener : <span class="keyword">public</span> CLInfo, <span class="keyword">public</span> oasys::RFCOMMServerThread { <a name="l00115"></a>00115 <span class="keyword">public</span>: <a name="l00116"></a>00116 Listener(BluetoothConvergenceLayer* cl); <a name="l00117"></a>00117 <span class="keywordtype">void</span> accepted(<span class="keywordtype">int</span> <a class="code" href="dtnperf-client_8c.html#6f8059414f0228f0256115e024eeed4b">fd</a>, bdaddr_t addr, u_int8_t channel); <a name="l00118"></a>00118 <a name="l00120"></a>00120 BluetoothConvergenceLayer* cl_; <a name="l00121"></a>00121 }; <a name="l00122"></a>00122 <a name="l00127"></a>00127 <span class="keyword">class </span>Connection : <span class="keyword">public</span> StreamConvergenceLayer::Connection { <a name="l00128"></a>00128 <span class="keyword">public</span>: <a name="l00132"></a>00132 Connection(BluetoothConvergenceLayer* cl, <a name="l00133"></a>00133 BluetoothLinkParams* params); <a name="l00134"></a>00134 <a name="l00138"></a>00138 Connection(BluetoothConvergenceLayer* cl, <a name="l00139"></a>00139 BluetoothLinkParams* params, <a name="l00140"></a>00140 <span class="keywordtype">int</span> <a class="code" href="dtnperf-client_8c.html#6f8059414f0228f0256115e024eeed4b">fd</a>, bdaddr_t addr, u_int8_t channel); <a name="l00141"></a>00141 <a name="l00142"></a>00142 <span class="keyword">virtual</span> ~Connection(); <a name="l00143"></a>00143 <a name="l00144"></a>00144 <span class="keyword">protected</span>: <a name="l00145"></a>00145 <a name="l00147"></a>00147 <span class="keyword">virtual</span> <span class="keywordtype">void</span> connect(); <a name="l00148"></a>00148 <span class="keyword">virtual</span> <span class="keywordtype">void</span> accept(); <a name="l00149"></a>00149 <span class="keyword">virtual</span> <span class="keywordtype">void</span> disconnect(); <a name="l00150"></a>00150 <span class="keyword">virtual</span> <span class="keywordtype">void</span> initialize_pollfds(); <a name="l00151"></a>00151 <span class="keyword">virtual</span> <span class="keywordtype">void</span> handle_poll_activity(); <a name="l00153"></a>00153 <a name="l00155"></a>00155 <span class="keywordtype">void</span> send_data(); <a name="l00157"></a>00157 <a name="l00158"></a>00158 <span class="keywordtype">void</span> recv_data(); <a name="l00159"></a>00159 <a name="l00164"></a>00164 BluetoothLinkParams* bt_lparams() <a name="l00165"></a>00165 { <a name="l00166"></a>00166 BluetoothLinkParams* ret = <a name="l00167"></a>00167 <span class="keyword">dynamic_cast<</span>BluetoothLinkParams*<span class="keyword">></span>(params_); <a name="l00168"></a>00168 <a class="code" href="SDNV_8cc.html#ca68c0d4ac8df0838e209fb5300f7be3">ASSERT</a>(ret != NULL); <a name="l00169"></a>00169 <span class="keywordflow">return</span> ret; <a name="l00170"></a>00170 } <a name="l00171"></a>00171 <a name="l00172"></a>00172 oasys::RFCOMMClient* sock_; <a name="l00173"></a>00173 <span class="keyword">struct </span>pollfd* sock_pollfd_; <a name="l00174"></a>00174 }; <a name="l00175"></a>00175 <a name="l00176"></a>00176 }; <span class="comment">// BluetoothConvergenceLayer</span> <a name="l00177"></a>00177 <a name="l00178"></a>00178 } <span class="comment">// namespace dtn</span> <a name="l00179"></a>00179 <a name="l00180"></a>00180 <span class="preprocessor">#endif // OASYS_BLUETOOTH_ENABLED</span> <a name="l00181"></a>00181 <span class="preprocessor"></span><span class="preprocessor">#endif // _BLUETOOTH_CONVERGENCE_LAYER_</span> </pre></div></div> <hr size="1"><address style="text-align: right;"><small>Generated on Mon Jul 21 14:09:37 2008 for DTN Reference Implementation by <a href="http://www.doxygen.org/index.html"> <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address> </body> </html>