doc/www/doxygen/html/pppob_8cc-source.html

   1 <!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
   2 <html><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
   3 <title>Barry: pppob.cc Source File</title>
   4 <link href="doxygen.css" rel="stylesheet" type="text/css">
   5 <link href="tabs.css" rel="stylesheet" type="text/css">
   6 </head><body>
   7 <!-- Generated by Doxygen 1.5.6 -->
   8 <div class="navigation" id="top">
   9   <div class="tabs">
  10     <ul>
  11       <li><a href="index.html"><span>Main&nbsp;Page</span></a></li>
  12       <li><a href="modules.html"><span>Modules</span></a></li>
  13       <li><a href="namespaces.html"><span>Namespaces</span></a></li>
  14       <li><a href="classes.html"><span>Classes</span></a></li>
  15       <li class="current"><a href="files.html"><span>Files</span></a></li>
  16       <li><a href="dirs.html"><span>Directories</span></a></li>
  17     </ul>
  18   </div>
  19   <div class="navpath"><a class="el" href="dir_ae818e64ea3dc686ac96c0f260a1301d.html">tools</a>
  20   </div>
  21 </div>
  22 <div class="contents">
  23 <h1>pppob.cc</h1><a href="pppob_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>
  24 <a name="l00002"></a>00002 <span class="comment"></span><span class="comment">/// \file       pppob.cc</span>
  25 <a name="l00003"></a>00003 <span class="comment"></span><span class="comment">///             In the same vein as pppoe, used with pppd to create a</span>
  26 <a name="l00004"></a>00004 <span class="comment"></span><span class="comment">///             pty tunnel and GPRS modem link.</span>
  27 <a name="l00005"></a>00005 <span class="comment"></span><span class="comment">///</span>
  28 <a name="l00006"></a>00006 <span class="comment"></span>
  29 <a name="l00007"></a>00007 <span class="comment">/*</span>
  30 <a name="l00008"></a>00008 <span class="comment">    Copyright (C) 2007-2011, Net Direct Inc. (http://www.netdirect.ca/)</span>
  31 <a name="l00009"></a>00009 <span class="comment"></span>
  32 <a name="l00010"></a>00010 <span class="comment">    This program is free software; you can redistribute it and/or modify</span>
  33 <a name="l00011"></a>00011 <span class="comment">    it under the terms of the GNU General Public License as published by</span>
  34 <a name="l00012"></a>00012 <span class="comment">    the Free Software Foundation; either version 2 of the License, or</span>
  35 <a name="l00013"></a>00013 <span class="comment">    (at your option) any later version.</span>
  36 <a name="l00014"></a>00014 <span class="comment"></span>
  37 <a name="l00015"></a>00015 <span class="comment">    This program is distributed in the hope that it will be useful,</span>
  38 <a name="l00016"></a>00016 <span class="comment">    but WITHOUT ANY WARRANTY; without even the implied warranty of</span>
  39 <a name="l00017"></a>00017 <span class="comment">    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.</span>
  40 <a name="l00018"></a>00018 <span class="comment"></span>
  41 <a name="l00019"></a>00019 <span class="comment">    See the GNU General Public License in the COPYING file at the</span>
  42 <a name="l00020"></a>00020 <span class="comment">    root directory of this project for more details.</span>
  43 <a name="l00021"></a>00021 <span class="comment">*/</span>
  44 <a name="l00022"></a>00022
  45 <a name="l00023"></a>00023 <span class="preprocessor">#include &lt;barry/barry.h&gt;</span>
  46 <a name="l00024"></a>00024 <span class="preprocessor">#include &lt;iomanip&gt;</span>
  47 <a name="l00025"></a>00025 <span class="preprocessor">#include &lt;iostream&gt;</span>
  48 <a name="l00026"></a>00026 <span class="preprocessor">#include &lt;fstream&gt;</span>
  49 <a name="l00027"></a>00027 <span class="preprocessor">#include &lt;vector&gt;</span>
  50 <a name="l00028"></a>00028 <span class="preprocessor">#include &lt;string&gt;</span>
  51 <a name="l00029"></a>00029 <span class="preprocessor">#include &lt;memory&gt;</span>
  52 <a name="l00030"></a>00030 <span class="preprocessor">#include &lt;getopt.h&gt;</span>
  53 <a name="l00031"></a>00031 <span class="preprocessor">#include &lt;sys/select.h&gt;</span>
  54 <a name="l00032"></a>00032 <span class="preprocessor">#include &lt;sys/time.h&gt;</span>
  55 <a name="l00033"></a>00033 <span class="preprocessor">#include &lt;sys/types.h&gt;</span>
  56 <a name="l00034"></a>00034 <span class="preprocessor">#include &lt;unistd.h&gt;</span>
  57 <a name="l00035"></a>00035 <span class="preprocessor">#include &lt;signal.h&gt;</span>
  58 <a name="l00036"></a>00036 <span class="preprocessor">#include "<a class="code" href="i18n_8h.html" title="Common internationalization defines, via gettext.">i18n.h</a>"</span>
  59 <a name="l00037"></a>00037
  60 <a name="l00038"></a>00038
  61 <a name="l00039"></a>00039 <span class="keyword">using namespace </span>std;
  62 <a name="l00040"></a>00040 <span class="keyword">using namespace </span>Barry;
  63 <a name="l00041"></a>00041
  64 <a name="l00042"></a>00042 <span class="keywordtype">bool</span> data_dump = <span class="keyword">false</span>;
  65 <a name="l00043"></a>00043 <span class="keyword">volatile</span> <span class="keywordtype">bool</span> signal_end = <span class="keyword">false</span>;
  66 <a name="l00044"></a>00044
  67 <a name="l00045"></a>00045 <span class="keywordtype">void</span> Usage()
  68 <a name="l00046"></a>00046 {
  69 <a name="l00047"></a>00047    <span class="keywordtype">int</span> major, minor;
  70 <a name="l00048"></a>00048    <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="namespaceBarry.html#06ec709ed2313dd84291b2d295a87d26" title="Fills major and minor with integer version numbers, and returns a string containing...">Version</a> = <a class="code" href="namespaceBarry.html#06ec709ed2313dd84291b2d295a87d26" title="Fills major and minor with integer version numbers, and returns a string containing...">Barry::Version</a>(major, minor);
  71 <a name="l00049"></a>00049
  72 <a name="l00050"></a>00050    cerr
  73 <a name="l00051"></a>00051    &lt;&lt; <span class="stringliteral">"pppob - PPP over Barry\n"</span>
  74 <a name="l00052"></a>00052    &lt;&lt; <span class="stringliteral">"        Copyright 2007-2011, Net Direct Inc. (http://www.netdirect.ca/)\n"</span>
  75 <a name="l00053"></a>00053    &lt;&lt; <span class="stringliteral">"        Using: "</span> &lt;&lt; Version &lt;&lt; <span class="stringliteral">"\n"</span>
  76 <a name="l00054"></a>00054    &lt;&lt; <span class="stringliteral">"\n"</span>
  77 <a name="l00055"></a>00055    &lt;&lt; <span class="stringliteral">"   -l file   Direct pppob log output to file (useful with -v)\n"</span>
  78 <a name="l00056"></a>00056    &lt;&lt; <span class="stringliteral">"   -p pin    PIN of device to talk with\n"</span>
  79 <a name="l00057"></a>00057    &lt;&lt; <span class="stringliteral">"             If only one device plugged in, this flag is optional\n"</span>
  80 <a name="l00058"></a>00058    &lt;&lt; <span class="stringliteral">"   -P pass   Simplistic method to specify device password\n"</span>
  81 <a name="l00059"></a>00059    &lt;&lt; <span class="stringliteral">"   -s        Use Serial mode instead of IpModem\n"</span>
  82 <a name="l00060"></a>00060    &lt;&lt; <span class="stringliteral">"   -v        Dump protocol data during operation (debugging only!)\n"</span>
  83 <a name="l00061"></a>00061    &lt;&lt; endl;
  84 <a name="l00062"></a>00062 }
  85 <a name="l00063"></a>00063
  86 <a name="l00064"></a>00064 <span class="keywordtype">void</span> signal_handler(<span class="keywordtype">int</span> signum)
  87 <a name="l00065"></a>00065 {
  88 <a name="l00066"></a>00066         signal_end = <span class="keyword">true</span>;
  89 <a name="l00067"></a>00067 }
  90 <a name="l00068"></a>00068
  91 <a name="l00069"></a>00069 <span class="keywordtype">void</span> SerialDataCallback(<span class="keywordtype">void</span> *context, <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *data, <span class="keywordtype">int</span> len)
  92 <a name="l00070"></a>00070 {
  93 <a name="l00071"></a>00071         <span class="keywordflow">if</span>( len &amp;&amp; data_dump )
  94 <a name="l00072"></a>00072                 barryverbose(<span class="stringliteral">"ReadThread:\n"</span> &lt;&lt; Data(data, len));
  95 <a name="l00073"></a>00073
  96 <a name="l00074"></a>00074         <span class="keywordflow">while</span>( len ) {
  97 <a name="l00075"></a>00075                 <span class="keywordtype">int</span> written = write(1, data, len);
  98 <a name="l00076"></a>00076                 <span class="keywordflow">if</span>( written &gt; 0 ) {
  99 <a name="l00077"></a>00077                         len -= written;
 100 <a name="l00078"></a>00078                         data += written;
 101 <a name="l00079"></a>00079                 }
 102 <a name="l00080"></a>00080                 <span class="keywordflow">else</span> {
 103 <a name="l00081"></a>00081                         barryverbose(<span class="stringliteral">"Error in write()"</span>);
 104 <a name="l00082"></a>00082                 }
 105 <a name="l00083"></a>00083         }
 106 <a name="l00084"></a>00084 }
 107 <a name="l00085"></a>00085
 108 <a name="l00086"></a>00086 <span class="keywordtype">void</span> ProcessStdin(Modem &amp;modem)
 109 <a name="l00087"></a>00087 {
 110 <a name="l00088"></a>00088         <span class="comment">// Read from stdin and write to USB, until</span>
 111 <a name="l00089"></a>00089         <span class="comment">// stdin is closed</span>
 112 <a name="l00090"></a>00090         Data data;
 113 <a name="l00091"></a>00091         <span class="keywordtype">int</span> bytes_read;
 114 <a name="l00092"></a>00092         fd_set rfds;
 115 <a name="l00093"></a>00093         <span class="keyword">struct </span>timeval tv;
 116 <a name="l00094"></a>00094         <span class="keywordtype">int</span> ret;
 117 <a name="l00095"></a>00095
 118 <a name="l00096"></a>00096         <span class="comment">// Handle interrupt signals from pppd</span>
 119 <a name="l00097"></a>00097         signal_end = <span class="keyword">false</span>;
 120 <a name="l00098"></a>00098         signal(SIGINT, &amp;signal_handler);
 121 <a name="l00099"></a>00099         signal(SIGHUP, &amp;signal_handler);
 122 <a name="l00100"></a>00100         signal(SIGTERM, &amp;signal_handler);
 123 <a name="l00101"></a>00101
 124 <a name="l00102"></a>00102         FD_ZERO(&amp;rfds);
 125 <a name="l00103"></a>00103         <span class="keywordflow">while</span>( signal_end == <span class="keyword">false</span> ) {
 126 <a name="l00104"></a>00104                 <span class="comment">// Need to use select() here, so that pppd doesn't</span>
 127 <a name="l00105"></a>00105                 <span class="comment">// hang when it tries to set the line discipline</span>
 128 <a name="l00106"></a>00106                 <span class="comment">// on our stdin.</span>
 129 <a name="l00107"></a>00107
 130 <a name="l00108"></a>00108                 FD_SET(0, &amp;rfds);
 131 <a name="l00109"></a>00109                 tv.tv_sec = 30;
 132 <a name="l00110"></a>00110                 tv.tv_usec = 0;
 133 <a name="l00111"></a>00111
 134 <a name="l00112"></a>00112                 ret = select(1, &amp;rfds, NULL, NULL, &amp;tv);
 135 <a name="l00113"></a>00113                 <span class="keywordflow">if</span>( ret == -1 ) {
 136 <a name="l00114"></a>00114                         perror(<span class="stringliteral">"select()"</span>);
 137 <a name="l00115"></a>00115                 }
 138 <a name="l00116"></a>00116                 <span class="keywordflow">else</span> <span class="keywordflow">if</span>( ret &amp;&amp; FD_ISSET(0, &amp;rfds) ) {
 139 <a name="l00117"></a>00117                         bytes_read = read(0, data.GetBuffer(), data.GetBufSize());
 140 <a name="l00118"></a>00118                         <span class="keywordflow">if</span>( bytes_read == 0 )
 141 <a name="l00119"></a>00119                                 <span class="keywordflow">break</span>;
 142 <a name="l00120"></a>00120
 143 <a name="l00121"></a>00121                         <span class="keywordflow">if</span>( bytes_read &gt; 0 ) {
 144 <a name="l00122"></a>00122                                 data.ReleaseBuffer(bytes_read);
 145 <a name="l00123"></a>00123                                 modem.Write(data);
 146 <a name="l00124"></a>00124                         }
 147 <a name="l00125"></a>00125                 }
 148 <a name="l00126"></a>00126         }
 149 <a name="l00127"></a>00127 }
 150 <a name="l00128"></a>00128
 151 <a name="l00129"></a>00129 <span class="keywordtype">int</span> main(<span class="keywordtype">int</span> argc, <span class="keywordtype">char</span> *argv[])
 152 <a name="l00130"></a>00130 {
 153 <a name="l00131"></a>00131         INIT_I18N(PACKAGE);
 154 <a name="l00132"></a>00132
 155 <a name="l00133"></a>00133         cout.sync_with_stdio(<span class="keyword">true</span>);     <span class="comment">// leave this on, since libusb uses</span>
 156 <a name="l00134"></a>00134                                         <span class="comment">// stdio for debug messages</span>
 157 <a name="l00135"></a>00135
 158 <a name="l00136"></a>00136         <span class="keywordflow">try</span> {
 159 <a name="l00137"></a>00137
 160 <a name="l00138"></a>00138                 uint32_t pin = 0;
 161 <a name="l00139"></a>00139                 <span class="keywordtype">bool</span> force_serial = <span class="keyword">false</span>;
 162 <a name="l00140"></a>00140                 std::string logfile;
 163 <a name="l00141"></a>00141                 std::string password;
 164 <a name="l00142"></a>00142
 165 <a name="l00143"></a>00143                 <span class="comment">// process command line options</span>
 166 <a name="l00144"></a>00144                 <span class="keywordflow">for</span>(;;) {
 167 <a name="l00145"></a>00145                         <span class="keywordtype">int</span> cmd = getopt(argc, argv, <span class="stringliteral">"l:p:P:sv"</span>);
 168 <a name="l00146"></a>00146                         <span class="keywordflow">if</span>( cmd == -1 )
 169 <a name="l00147"></a>00147                                 <span class="keywordflow">break</span>;
 170 <a name="l00148"></a>00148
 171 <a name="l00149"></a>00149                         <span class="keywordflow">switch</span>( cmd )
 172 <a name="l00150"></a>00150                         {
 173 <a name="l00151"></a>00151                         <span class="keywordflow">case</span> <span class="charliteral">'l'</span>:       <span class="comment">// Verbose log file</span>
 174 <a name="l00152"></a>00152                                 logfile = optarg;
 175 <a name="l00153"></a>00153                                 <span class="keywordflow">break</span>;
 176 <a name="l00154"></a>00154
 177 <a name="l00155"></a>00155                         <span class="keywordflow">case</span> <span class="charliteral">'p'</span>:       <span class="comment">// Blackberry PIN</span>
 178 <a name="l00156"></a>00156                                 pin = strtoul(optarg, NULL, 16);
 179 <a name="l00157"></a>00157                                 <span class="keywordflow">break</span>;
 180 <a name="l00158"></a>00158
 181 <a name="l00159"></a>00159                         <span class="keywordflow">case</span> <span class="charliteral">'P'</span>:       <span class="comment">// Device password</span>
 182 <a name="l00160"></a>00160                                 password = optarg;
 183 <a name="l00161"></a>00161                                 <span class="keywordflow">break</span>;
 184 <a name="l00162"></a>00162
 185 <a name="l00163"></a>00163                         <span class="keywordflow">case</span> <span class="charliteral">'s'</span>:       <span class="comment">// Use Serial mode</span>
 186 <a name="l00164"></a>00164                                 force_serial = <span class="keyword">true</span>;
 187 <a name="l00165"></a>00165                                 <span class="keywordflow">break</span>;
 188 <a name="l00166"></a>00166
 189 <a name="l00167"></a>00167                         <span class="keywordflow">case</span> <span class="charliteral">'v'</span>:       <span class="comment">// data dump on</span>
 190 <a name="l00168"></a>00168                                 data_dump = <span class="keyword">true</span>;
 191 <a name="l00169"></a>00169                                 <span class="keywordflow">break</span>;
 192 <a name="l00170"></a>00170
 193 <a name="l00171"></a>00171                         <span class="keywordflow">case</span> <span class="charliteral">'h'</span>:       <span class="comment">// help</span>
 194 <a name="l00172"></a>00172                         <span class="keywordflow">default</span>:
 195 <a name="l00173"></a>00173                                 Usage();
 196 <a name="l00174"></a>00174                                 <span class="keywordflow">return</span> 0;
 197 <a name="l00175"></a>00175                         }
 198 <a name="l00176"></a>00176                 }
 199 <a name="l00177"></a>00177
 200 <a name="l00178"></a>00178                 <span class="comment">// Initialize the barry library.  Must be called before</span>
 201 <a name="l00179"></a>00179                 <span class="comment">// anything else.</span>
 202 <a name="l00180"></a>00180                 <span class="comment">// Log to stderr, since stdout is for data in this program.</span>
 203 <a name="l00181"></a>00181                 std::auto_ptr&lt;std::ofstream&gt; log;
 204 <a name="l00182"></a>00182                 <span class="keywordflow">if</span>( logfile.size() ) {
 205 <a name="l00183"></a>00183                         log.reset( <span class="keyword">new</span> std::ofstream(logfile.c_str(), ios::app) );
 206 <a name="l00184"></a>00184                         <a class="code" href="namespaceBarry.html#2e28bd59aebe0bece5a46f02ef7dbd3d" title="Barry library initializer.">Barry::Init</a>(data_dump, log.get());
 207 <a name="l00185"></a>00185                 }
 208 <a name="l00186"></a>00186                 <span class="keywordflow">else</span> {
 209 <a name="l00187"></a>00187                         <a class="code" href="namespaceBarry.html#2e28bd59aebe0bece5a46f02ef7dbd3d" title="Barry library initializer.">Barry::Init</a>(data_dump, &amp;std::cerr);
 210 <a name="l00188"></a>00188                 }
 211 <a name="l00189"></a>00189
 212 <a name="l00190"></a>00190                 <span class="comment">// Display version if in data_dump mode</span>
 213 <a name="l00191"></a>00191                 <span class="keywordflow">if</span>( data_dump ) {
 214 <a name="l00192"></a>00192                         <span class="keywordtype">int</span> major, minor;
 215 <a name="l00193"></a>00193                         <span class="keyword">const</span> <span class="keywordtype">char</span> *<a class="code" href="namespaceBarry.html#06ec709ed2313dd84291b2d295a87d26" title="Fills major and minor with integer version numbers, and returns a string containing...">Version</a> = <a class="code" href="namespaceBarry.html#06ec709ed2313dd84291b2d295a87d26" title="Fills major and minor with integer version numbers, and returns a string containing...">Barry::Version</a>(major, minor);
 216 <a name="l00194"></a>00194                         barryverbose(Version);
 217 <a name="l00195"></a>00195                 }
 218 <a name="l00196"></a>00196
 219 <a name="l00197"></a>00197                 <span class="comment">// Probe the USB bus for Blackberry devices and display.</span>
 220 <a name="l00198"></a>00198                 <span class="comment">// If user has specified a PIN, search for it in the</span>
 221 <a name="l00199"></a>00199                 <span class="comment">// available device list here as well</span>
 222 <a name="l00200"></a>00200                 Barry::Probe probe;
 223 <a name="l00201"></a>00201                 <span class="keywordtype">int</span> activeDevice = probe.FindActive(pin);
 224 <a name="l00202"></a>00202                 <span class="keywordflow">if</span>( activeDevice == -1 ) {
 225 <a name="l00203"></a>00203                         <span class="keywordflow">if</span>( pin )
 226 <a name="l00204"></a>00204                                 cerr &lt;&lt; <span class="stringliteral">"PIN "</span> &lt;&lt; setbase(16) &lt;&lt; pin
 227 <a name="l00205"></a>00205                                         &lt;&lt; <span class="stringliteral">" not found"</span> &lt;&lt; endl;
 228 <a name="l00206"></a>00206                         cerr &lt;&lt; <span class="stringliteral">"No device selected"</span> &lt;&lt; endl;
 229 <a name="l00207"></a>00207                         <span class="keywordflow">return</span> 1;
 230 <a name="l00208"></a>00208                 }
 231 <a name="l00209"></a>00209
 232 <a name="l00210"></a>00210                 <span class="keyword">const</span> ProbeResult &amp;device = probe.Get(activeDevice);
 233 <a name="l00211"></a>00211
 234 <a name="l00212"></a>00212                 <span class="keywordflow">if</span>( !force_serial &amp;&amp; device.HasIpModem() ) {
 235 <a name="l00213"></a>00213                         barryverbose(<span class="stringliteral">"Using IpModem mode..."</span>);
 236 <a name="l00214"></a>00214
 237 <a name="l00215"></a>00215                         <span class="comment">// Create our controller object using our threaded router.</span>
 238 <a name="l00216"></a>00216                         <a class="code" href="classBarry_1_1Controller.html" title="The main interface class.">Controller</a> con(probe.Get(activeDevice));
 239 <a name="l00217"></a>00217
 240 <a name="l00218"></a>00218                         <span class="comment">// Open serial mode... the callback handles reading from</span>
 241 <a name="l00219"></a>00219                         <span class="comment">// USB and writing to stdout</span>
 242 <a name="l00220"></a>00220                         Mode::IpModem modem(con, SerialDataCallback, 0);
 243 <a name="l00221"></a>00221                         modem.Open(password.c_str());
 244 <a name="l00222"></a>00222
 245 <a name="l00223"></a>00223                         ProcessStdin(modem);
 246 <a name="l00224"></a>00224                         modem.Close();  <span class="comment">// graceful close so we can restart without unplugging</span>
 247 <a name="l00225"></a>00225                 }
 248 <a name="l00226"></a>00226                 <span class="keywordflow">else</span> {
 249 <a name="l00227"></a>00227                         <span class="keywordflow">if</span>( force_serial ) {
 250 <a name="l00228"></a>00228                                 barryverbose(<span class="stringliteral">"Using Serial mode per command line..."</span>);
 251 <a name="l00229"></a>00229                         }
 252 <a name="l00230"></a>00230                         <span class="keywordflow">else</span> {
 253 <a name="l00231"></a>00231                                 barryverbose(<span class="stringliteral">"No IpModem mode available, using Serial mode..."</span>);
 254 <a name="l00232"></a>00232                         }
 255 <a name="l00233"></a>00233
 256 <a name="l00234"></a>00234                         <span class="comment">// Create our socket router and start thread to handle</span>
 257 <a name="l00235"></a>00235                         <span class="comment">// the USB reading, instead of creating our own thread.</span>
 258 <a name="l00236"></a>00236                         SocketRoutingQueue router;
 259 <a name="l00237"></a>00237                         router.SpinoffSimpleReadThread();
 260 <a name="l00238"></a>00238
 261 <a name="l00239"></a>00239                         <span class="comment">// Create our controller object using our threaded router.</span>
 262 <a name="l00240"></a>00240                         <a class="code" href="classBarry_1_1Controller.html" title="The main interface class.">Controller</a> con(probe.Get(activeDevice), router);
 263 <a name="l00241"></a>00241
 264 <a name="l00242"></a>00242                         <span class="comment">// Open desktop mode... this handles the password side</span>
 265 <a name="l00243"></a>00243                         <span class="comment">// of things</span>
 266 <a name="l00244"></a>00244                         <a class="code" href="classBarry_1_1Mode_1_1Desktop.html" title="The main interface class to the device databases.">Mode::Desktop</a> desktop(con);
 267 <a name="l00245"></a>00245                         desktop.Open(password.c_str());
 268 <a name="l00246"></a>00246
 269 <a name="l00247"></a>00247                         <span class="comment">// Open serial connection</span>
 270 <a name="l00248"></a>00248                         Mode::Serial modem(con, SerialDataCallback, 0);
 271 <a name="l00249"></a>00249                         modem.Open(password.c_str());
 272 <a name="l00250"></a>00250
 273 <a name="l00251"></a>00251                         ProcessStdin(modem);
 274 <a name="l00252"></a>00252                 }
 275 <a name="l00253"></a>00253
 276 <a name="l00254"></a>00254                 barryverbose(<span class="stringliteral">"Exiting"</span>);
 277 <a name="l00255"></a>00255
 278 <a name="l00256"></a>00256         }
 279 <a name="l00257"></a>00257         <span class="keywordflow">catch</span>( std::exception &amp;e ) {
 280 <a name="l00258"></a>00258                 cerr &lt;&lt; <span class="stringliteral">"exception caught in main(): "</span> &lt;&lt; e.what() &lt;&lt; endl;
 281 <a name="l00259"></a>00259                 <span class="keywordflow">return</span> 1;
 282 <a name="l00260"></a>00260         }
 283 <a name="l00261"></a>00261
 284 <a name="l00262"></a>00262         <span class="keywordflow">return</span> 0;
 285 <a name="l00263"></a>00263 }
 286 <a name="l00264"></a>00264
 287 </pre></div></div>
 288 <hr size="1"><address style="text-align: right;"><small>Generated on Thu Feb 10 16:13:58 2011 for Barry by&nbsp;
 289 <a href="http://www.doxygen.org/index.html">
 290 <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
 291 </body>
 292 </html>