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<a href="readerfactory_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno"> 1</span> <span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno"> 2</span> <span class="comment"> * MUSCLE SmartCard Development ( http://pcsclite.alioth.debian.org/pcsclite.html )</span></div>
<div class="line"><a name="l00003"></a><span class="lineno"> 3</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00004"></a><span class="lineno"> 4</span> <span class="comment"> * Copyright (C) 1999-2004</span></div>
<div class="line"><a name="l00005"></a><span class="lineno"> 5</span> <span class="comment"> * David Corcoran <corcoran@musclecard.com></span></div>
<div class="line"><a name="l00006"></a><span class="lineno"> 6</span> <span class="comment"> * Copyright (C) 2003-2004</span></div>
<div class="line"><a name="l00007"></a><span class="lineno"> 7</span> <span class="comment"> * Damien Sauveron <damien.sauveron@labri.fr></span></div>
<div class="line"><a name="l00008"></a><span class="lineno"> 8</span> <span class="comment"> * Copyright (C) 2002-2011</span></div>
<div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * Ludovic Rousseau <ludovic.rousseau@free.fr></span></div>
<div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Copyright (C) 2009</span></div>
<div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * Jean-Luc Giraud <jlgiraud@googlemail.com></span></div>
<div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment">Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment">modification, are permitted provided that the following conditions</span></div>
<div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">are met:</span></div>
<div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment"></span></div>
<div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">1. Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"> notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">2. Redistributions in binary form must reproduce the above copyright</span></div>
<div class="line"><a name="l00020"></a><span class="lineno"> 20</span> <span class="comment"> notice, this list of conditions and the following disclaimer in the</span></div>
<div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment"> documentation and/or other materials provided with the distribution.</span></div>
<div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment">3. The name of the author may not be used to endorse or promote products</span></div>
<div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> derived from this software without specific prior written permission.</span></div>
<div class="line"><a name="l00024"></a><span class="lineno"> 24</span> <span class="comment"></span></div>
<div class="line"><a name="l00025"></a><span class="lineno"> 25</span> <span class="comment">Changes to this license can be made only by the copyright author with</span></div>
<div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment">explicit written consent.</span></div>
<div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment"></span></div>
<div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR</span></div>
<div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES</span></div>
<div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.</span></div>
<div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div>
<div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT</span></div>
<div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div>
<div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div>
<div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div>
<div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF</span></div>
<div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment">THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00038"></a><span class="lineno"> 38</span> <span class="comment"> *</span></div>
<div class="line"><a name="l00039"></a><span class="lineno"> 39</span> <span class="comment"> * $Id: readerfactory.c 6851 2014-02-14 15:43:32Z rousseau $</span></div>
<div class="line"><a name="l00040"></a><span class="lineno"> 40</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00041"></a><span class="lineno"> 41</span> </div>
<div class="line"><a name="l00047"></a><span class="lineno"> 47</span> <span class="preprocessor">#include "config.h"</span></div>
<div class="line"><a name="l00048"></a><span class="lineno"> 48</span> <span class="preprocessor">#include <stdio.h></span></div>
<div class="line"><a name="l00049"></a><span class="lineno"> 49</span> <span class="preprocessor">#include <stdlib.h></span></div>
<div class="line"><a name="l00050"></a><span class="lineno"> 50</span> <span class="preprocessor">#include <string.h></span></div>
<div class="line"><a name="l00051"></a><span class="lineno"> 51</span> <span class="preprocessor">#include <unistd.h></span></div>
<div class="line"><a name="l00052"></a><span class="lineno"> 52</span> <span class="preprocessor">#include <sys/types.h></span></div>
<div class="line"><a name="l00053"></a><span class="lineno"> 53</span> <span class="preprocessor">#include <sys/stat.h></span></div>
<div class="line"><a name="l00054"></a><span class="lineno"> 54</span> <span class="preprocessor">#include <errno.h></span></div>
<div class="line"><a name="l00055"></a><span class="lineno"> 55</span> <span class="preprocessor">#include <fcntl.h></span></div>
<div class="line"><a name="l00056"></a><span class="lineno"> 56</span> <span class="preprocessor">#include <pthread.h></span></div>
<div class="line"><a name="l00057"></a><span class="lineno"> 57</span> </div>
<div class="line"><a name="l00058"></a><span class="lineno"> 58</span> <span class="preprocessor">#include "misc.h"</span></div>
<div class="line"><a name="l00059"></a><span class="lineno"> 59</span> <span class="preprocessor">#include "<a class="code" href="pcscd_8h.html">pcscd.h</a>"</span></div>
<div class="line"><a name="l00060"></a><span class="lineno"> 60</span> <span class="preprocessor">#include "<a class="code" href="debuglog_8h.html">debuglog.h</a>"</span></div>
<div class="line"><a name="l00061"></a><span class="lineno"> 61</span> <span class="preprocessor">#include "<a class="code" href="readerfactory_8h.html">readerfactory.h</a>"</span></div>
<div class="line"><a name="l00062"></a><span class="lineno"> 62</span> <span class="preprocessor">#include "<a class="code" href="dyn__generic_8h.html">dyn_generic.h</a>"</span></div>
<div class="line"><a name="l00063"></a><span class="lineno"> 63</span> <span class="preprocessor">#include "<a class="code" href="sys__generic_8h.html">sys_generic.h</a>"</span></div>
<div class="line"><a name="l00064"></a><span class="lineno"> 64</span> <span class="preprocessor">#include "<a class="code" href="eventhandler_8h.html">eventhandler.h</a>"</span></div>
<div class="line"><a name="l00065"></a><span class="lineno"> 65</span> <span class="preprocessor">#include "<a class="code" href="ifdwrapper_8h.html">ifdwrapper.h</a>"</span></div>
<div class="line"><a name="l00066"></a><span class="lineno"> 66</span> <span class="preprocessor">#include "<a class="code" href="hotplug_8h.html">hotplug.h</a>"</span></div>
<div class="line"><a name="l00067"></a><span class="lineno"> 67</span> <span class="preprocessor">#include "<a class="code" href="strlcpycat_8h.html">strlcpycat.h</a>"</span></div>
<div class="line"><a name="l00068"></a><span class="lineno"> 68</span> <span class="preprocessor">#include "configfile.h"</span></div>
<div class="line"><a name="l00069"></a><span class="lineno"> 69</span> <span class="preprocessor">#include "utils.h"</span></div>
<div class="line"><a name="l00070"></a><span class="lineno"> 70</span> </div>
<div class="line"><a name="l00071"></a><span class="lineno"> 71</span> <span class="preprocessor">#ifndef TRUE</span></div>
<div class="line"><a name="l00072"></a><span class="lineno"> 72</span> <span class="preprocessor">#define TRUE 1</span></div>
<div class="line"><a name="l00073"></a><span class="lineno"> 73</span> <span class="preprocessor">#define FALSE 0</span></div>
<div class="line"><a name="l00074"></a><span class="lineno"> 74</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00075"></a><span class="lineno"> 75</span> </div>
<div class="line"><a name="l00076"></a><span class="lineno"> 76</span> <span class="keyword">static</span> <a class="code" href="structReaderContext.html">READER_CONTEXT</a> * sReadersContexts[<a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>];</div>
<div class="line"><a name="l00077"></a><span class="lineno"> 77</span> <a class="code" href="structpubReaderStatesList.html">READER_STATE</a> <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[<a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>];</div>
<div class="line"><a name="l00078"></a><span class="lineno"> 78</span> <span class="keyword">static</span> <span class="keywordtype">int</span> maxReaderHandles = PCSC_MAX_READER_HANDLES;</div>
<div class="line"><a name="l00079"></a><span class="lineno"> 79</span> <span class="keyword">static</span> DWORD dwNumReadersContexts = 0;</div>
<div class="line"><a name="l00080"></a><span class="lineno"> 80</span> <span class="preprocessor">#ifdef USE_SERIAL</span></div>
<div class="line"><a name="l00081"></a><span class="lineno"> 81</span> <span class="keyword">static</span> <span class="keywordtype">char</span> *ConfigFile = NULL;</div>
<div class="line"><a name="l00082"></a><span class="lineno"> 82</span> <span class="keyword">static</span> <span class="keywordtype">int</span> ConfigFileCRC = 0;</div>
<div class="line"><a name="l00083"></a><span class="lineno"> 83</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00084"></a><span class="lineno"> 84</span> <span class="keyword">static</span> pthread_mutex_t LockMutex = PTHREAD_MUTEX_INITIALIZER;</div>
<div class="line"><a name="l00085"></a><span class="lineno"> 85</span> </div>
<div class="line"><a name="l00086"></a><span class="lineno"> 86</span> <span class="preprocessor">#define IDENTITY_SHIFT 16</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"> 87</span> <span class="keyword">static</span> LONG removeReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * sReader);</div>
<div class="line"><a name="l00088"></a><span class="lineno"> 88</span> </div>
<div class="line"><a name="l00089"></a><span class="lineno"> 89</span> <span class="keyword">static</span> <span class="keywordtype">int</span> RDR_CLIHANDLES_seeker(<span class="keyword">const</span> <span class="keywordtype">void</span> *el, <span class="keyword">const</span> <span class="keywordtype">void</span> *key)</div>
<div class="line"><a name="l00090"></a><span class="lineno"> 90</span> {</div>
<div class="line"><a name="l00091"></a><span class="lineno"> 91</span>  <span class="keyword">const</span> <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *rdrCliHandles = el;</div>
<div class="line"><a name="l00092"></a><span class="lineno"> 92</span> </div>
<div class="line"><a name="l00093"></a><span class="lineno"> 93</span>  <span class="keywordflow">if</span> ((el == NULL) || (key == NULL))</div>
<div class="line"><a name="l00094"></a><span class="lineno"> 94</span>  {</div>
<div class="line"><a name="l00095"></a><span class="lineno"> 95</span>  Log3(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l00096"></a><span class="lineno"> 96</span>  <span class="stringliteral">"RDR_CLIHANDLES_seeker called with NULL pointer: el=%p, key=%p"</span>,</div>
<div class="line"><a name="l00097"></a><span class="lineno"> 97</span>  el, key);</div>
<div class="line"><a name="l00098"></a><span class="lineno"> 98</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00099"></a><span class="lineno"> 99</span>  }</div>
<div class="line"><a name="l00100"></a><span class="lineno"> 100</span> </div>
<div class="line"><a name="l00101"></a><span class="lineno"> 101</span>  <span class="keywordflow">if</span> (rdrCliHandles-><a class="code" href="structRdrCliHandles.html#a8af14d4dc827407031b340dfa2b147a2">hCard</a> == *(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> *)key)</div>
<div class="line"><a name="l00102"></a><span class="lineno"> 102</span>  <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l00103"></a><span class="lineno"> 103</span> </div>
<div class="line"><a name="l00104"></a><span class="lineno"> 104</span>  <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00105"></a><span class="lineno"> 105</span> }</div>
<div class="line"><a name="l00106"></a><span class="lineno"> 106</span> </div>
<div class="line"><a name="l00107"></a><span class="lineno"> 107</span> </div>
<div class="line"><a name="l00108"></a><span class="lineno"> 108</span> LONG _RefReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * sReader)</div>
<div class="line"><a name="l00109"></a><span class="lineno"> 109</span> {</div>
<div class="line"><a name="l00110"></a><span class="lineno"> 110</span>  <span class="keywordflow">if</span> (0 == sReader-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a>)</div>
<div class="line"><a name="l00111"></a><span class="lineno"> 111</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#ad70bc694ffdf40c3b494d9239160d69d">SCARD_E_READER_UNAVAILABLE</a>;</div>
<div class="line"><a name="l00112"></a><span class="lineno"> 112</span> </div>
<div class="line"><a name="l00113"></a><span class="lineno"> 113</span>  pthread_mutex_lock(&sReader-><a class="code" href="structReaderContext.html#aa0dcda51298cf433e0733c15eee6f6ac">reference_lock</a>);</div>
<div class="line"><a name="l00114"></a><span class="lineno"> 114</span>  sReader-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a> += 1;</div>
<div class="line"><a name="l00115"></a><span class="lineno"> 115</span>  pthread_mutex_unlock(&sReader-><a class="code" href="structReaderContext.html#aa0dcda51298cf433e0733c15eee6f6ac">reference_lock</a>);</div>
<div class="line"><a name="l00116"></a><span class="lineno"> 116</span> </div>
<div class="line"><a name="l00117"></a><span class="lineno"> 117</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00118"></a><span class="lineno"> 118</span> }</div>
<div class="line"><a name="l00119"></a><span class="lineno"> 119</span> </div>
<div class="line"><a name="l00120"></a><span class="lineno"> 120</span> LONG _UnrefReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * sReader)</div>
<div class="line"><a name="l00121"></a><span class="lineno"> 121</span> {</div>
<div class="line"><a name="l00122"></a><span class="lineno"> 122</span>  <span class="keywordflow">if</span> (0 == sReader-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a>)</div>
<div class="line"><a name="l00123"></a><span class="lineno"> 123</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#ad70bc694ffdf40c3b494d9239160d69d">SCARD_E_READER_UNAVAILABLE</a>;</div>
<div class="line"><a name="l00124"></a><span class="lineno"> 124</span> </div>
<div class="line"><a name="l00125"></a><span class="lineno"> 125</span>  pthread_mutex_lock(&sReader-><a class="code" href="structReaderContext.html#aa0dcda51298cf433e0733c15eee6f6ac">reference_lock</a>);</div>
<div class="line"><a name="l00126"></a><span class="lineno"> 126</span>  sReader-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a> -= 1;</div>
<div class="line"><a name="l00127"></a><span class="lineno"> 127</span>  pthread_mutex_unlock(&sReader-><a class="code" href="structReaderContext.html#aa0dcda51298cf433e0733c15eee6f6ac">reference_lock</a>);</div>
<div class="line"><a name="l00128"></a><span class="lineno"> 128</span> </div>
<div class="line"><a name="l00129"></a><span class="lineno"> 129</span>  <span class="keywordflow">if</span> (0 == sReader-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a>)</div>
<div class="line"><a name="l00130"></a><span class="lineno"> 130</span>  removeReader(sReader);</div>
<div class="line"><a name="l00131"></a><span class="lineno"> 131</span> </div>
<div class="line"><a name="l00132"></a><span class="lineno"> 132</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00133"></a><span class="lineno"> 133</span> }</div>
<div class="line"><a name="l00134"></a><span class="lineno"> 134</span> </div>
<div class="line"><a name="l00135"></a><span class="lineno"> 135</span> LONG RFAllocateReaderSpace(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> customMaxReaderHandles)</div>
<div class="line"><a name="l00136"></a><span class="lineno"> 136</span> {</div>
<div class="line"><a name="l00137"></a><span class="lineno"> 137</span>  <span class="keywordtype">int</span> i; <span class="comment">/* Counter */</span></div>
<div class="line"><a name="l00138"></a><span class="lineno"> 138</span> </div>
<div class="line"><a name="l00139"></a><span class="lineno"> 139</span>  <span class="keywordflow">if</span> (customMaxReaderHandles != 0)</div>
<div class="line"><a name="l00140"></a><span class="lineno"> 140</span>  maxReaderHandles = customMaxReaderHandles;</div>
<div class="line"><a name="l00141"></a><span class="lineno"> 141</span> </div>
<div class="line"><a name="l00142"></a><span class="lineno"> 142</span>  <span class="comment">/* Allocate each reader structure */</span></div>
<div class="line"><a name="l00143"></a><span class="lineno"> 143</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00144"></a><span class="lineno"> 144</span>  {</div>
<div class="line"><a name="l00145"></a><span class="lineno"> 145</span>  sReadersContexts[i] = malloc(<span class="keyword">sizeof</span>(<a class="code" href="structReaderContext.html">READER_CONTEXT</a>));</div>
<div class="line"><a name="l00146"></a><span class="lineno"> 146</span>  sReadersContexts[i]-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> = NULL;</div>
<div class="line"><a name="l00147"></a><span class="lineno"> 147</span> </div>
<div class="line"><a name="l00148"></a><span class="lineno"> 148</span>  <span class="comment">/* Zero out each value in the struct */</span></div>
<div class="line"><a name="l00149"></a><span class="lineno"> 149</span>  memset(readerStates[i].readerName, 0, MAX_READERNAME);</div>
<div class="line"><a name="l00150"></a><span class="lineno"> 150</span>  memset(readerStates[i].cardAtr, 0, <a class="code" href="pcsclite_8h.html#a7ac7915ff6f9baefa66886c98bdbb91e">MAX_ATR_SIZE</a>);</div>
<div class="line"><a name="l00151"></a><span class="lineno"> 151</span>  readerStates[i].<a class="code" href="structpubReaderStatesList.html#ae0bfa9f9998463192d8c18cf86915082">readerState</a> = 0;</div>
<div class="line"><a name="l00152"></a><span class="lineno"> 152</span>  readerStates[i].<a class="code" href="structpubReaderStatesList.html#a3466b5e09f39d5857bf6a158a5bb7d30">readerSharing</a> = 0;</div>
<div class="line"><a name="l00153"></a><span class="lineno"> 153</span>  readerStates[i].<a class="code" href="structpubReaderStatesList.html#afe108cdd8d9d06f1294ba235303d59a7">cardAtrLength</a> = <a class="code" href="eventhandler_8h.html#a5608a42045886b6486390541b0ace5e5">READER_NOT_INITIALIZED</a>;</div>
<div class="line"><a name="l00154"></a><span class="lineno"> 154</span>  readerStates[i].<a class="code" href="structpubReaderStatesList.html#a8218d71b0c62a617790e645fca310913">cardProtocol</a> = <a class="code" href="pcsclite_8h.html#a3b42ca2bc25ec7ff3211a25110b4fc60">SCARD_PROTOCOL_UNDEFINED</a>;</div>
<div class="line"><a name="l00155"></a><span class="lineno"> 155</span> </div>
<div class="line"><a name="l00156"></a><span class="lineno"> 156</span>  sReadersContexts[i]-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a> = &readerStates[i];</div>
<div class="line"><a name="l00157"></a><span class="lineno"> 157</span>  }</div>
<div class="line"><a name="l00158"></a><span class="lineno"> 158</span> </div>
<div class="line"><a name="l00159"></a><span class="lineno"> 159</span>  <span class="comment">/* Create public event structures */</span></div>
<div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  <span class="keywordflow">return</span> EHInitializeEventStructures();</div>
<div class="line"><a name="l00161"></a><span class="lineno"> 161</span> }</div>
<div class="line"><a name="l00162"></a><span class="lineno"> 162</span> </div>
<div class="line"><a name="l00163"></a><span class="lineno"> 163</span> LONG RFAddReader(<span class="keyword">const</span> <span class="keywordtype">char</span> *readerNameLong, <span class="keywordtype">int</span> port, <span class="keyword">const</span> <span class="keywordtype">char</span> *library,</div>
<div class="line"><a name="l00164"></a><span class="lineno"> 164</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *device)</div>
<div class="line"><a name="l00165"></a><span class="lineno"> 165</span> {</div>
<div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  DWORD dwContext = 0, dwGetSize;</div>
<div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  UCHAR ucGetData[1], ucThread[1];</div>
<div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  LONG rv, parentNode;</div>
<div class="line"><a name="l00169"></a><span class="lineno"> 169</span>  <span class="keywordtype">int</span> i, j;</div>
<div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  <span class="keywordtype">int</span> lrv = 0;</div>
<div class="line"><a name="l00171"></a><span class="lineno"> 171</span>  <span class="keywordtype">char</span> *readerName = NULL;</div>
<div class="line"><a name="l00172"></a><span class="lineno"> 172</span> </div>
<div class="line"><a name="l00173"></a><span class="lineno"> 173</span>  <span class="keywordflow">if</span> ((readerNameLong == NULL) || (library == NULL) || (device == NULL))</div>
<div class="line"><a name="l00174"></a><span class="lineno"> 174</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div>
<div class="line"><a name="l00175"></a><span class="lineno"> 175</span> </div>
<div class="line"><a name="l00176"></a><span class="lineno"> 176</span>  <span class="comment">/* allocate memory that is automatically freed */</span></div>
<div class="line"><a name="l00177"></a><span class="lineno"> 177</span>  readerName = alloca(strlen(readerNameLong)+1);</div>
<div class="line"><a name="l00178"></a><span class="lineno"> 178</span>  strcpy(readerName, readerNameLong);</div>
<div class="line"><a name="l00179"></a><span class="lineno"> 179</span> </div>
<div class="line"><a name="l00180"></a><span class="lineno"> 180</span>  <span class="comment">/* Reader name too long? also count " 00 00"*/</span></div>
<div class="line"><a name="l00181"></a><span class="lineno"> 181</span>  <span class="keywordflow">if</span> (strlen(readerName) > MAX_READERNAME - <span class="keyword">sizeof</span>(<span class="stringliteral">" 00 00"</span>))</div>
<div class="line"><a name="l00182"></a><span class="lineno"> 182</span>  {</div>
<div class="line"><a name="l00183"></a><span class="lineno"> 183</span>  Log3(PCSC_LOG_ERROR,</div>
<div class="line"><a name="l00184"></a><span class="lineno"> 184</span>  <span class="stringliteral">"Reader name too long: %zd chars instead of max %zd. Truncating!"</span>,</div>
<div class="line"><a name="l00185"></a><span class="lineno"> 185</span>  strlen(readerName), MAX_READERNAME - <span class="keyword">sizeof</span>(<span class="stringliteral">" 00 00"</span>));</div>
<div class="line"><a name="l00186"></a><span class="lineno"> 186</span>  readerName[MAX_READERNAME - <span class="keyword">sizeof</span>(<span class="stringliteral">" 00 00"</span>)] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l00187"></a><span class="lineno"> 187</span>  }</div>
<div class="line"><a name="l00188"></a><span class="lineno"> 188</span> </div>
<div class="line"><a name="l00189"></a><span class="lineno"> 189</span>  <span class="comment">/* Same name, same port - duplicate reader cannot be used */</span></div>
<div class="line"><a name="l00190"></a><span class="lineno"> 190</span>  <span class="keywordflow">if</span> (dwNumReadersContexts != 0)</div>
<div class="line"><a name="l00191"></a><span class="lineno"> 191</span>  {</div>
<div class="line"><a name="l00192"></a><span class="lineno"> 192</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00193"></a><span class="lineno"> 193</span>  {</div>
<div class="line"><a name="l00194"></a><span class="lineno"> 194</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != 0)</div>
<div class="line"><a name="l00195"></a><span class="lineno"> 195</span>  {</div>
<div class="line"><a name="l00196"></a><span class="lineno"> 196</span>  <span class="keywordtype">char</span> lpcStripReader[MAX_READERNAME];</div>
<div class="line"><a name="l00197"></a><span class="lineno"> 197</span>  <span class="keywordtype">int</span> tmplen;</div>
<div class="line"><a name="l00198"></a><span class="lineno"> 198</span> </div>
<div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  <span class="comment">/* get the reader name without the reader and slot numbers */</span></div>
<div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  strncpy(lpcStripReader,</div>
<div class="line"><a name="l00201"></a><span class="lineno"> 201</span>  sReadersContexts[i]->readerState->readerName,</div>
<div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keyword">sizeof</span>(lpcStripReader));</div>
<div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  tmplen = strlen(lpcStripReader);</div>
<div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  lpcStripReader[tmplen - 6] = 0;</div>
<div class="line"><a name="l00205"></a><span class="lineno"> 205</span> </div>
<div class="line"><a name="l00206"></a><span class="lineno"> 206</span>  <span class="keywordflow">if</span> ((strcmp(readerName, lpcStripReader) == 0) &&</div>
<div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  (port == sReadersContexts[i]->port))</div>
<div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  {</div>
<div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  Log1(PCSC_LOG_ERROR, <span class="stringliteral">"Duplicate reader found."</span>);</div>
<div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a83cb6a41253c9489393d67eee14fc698">SCARD_E_DUPLICATE_READER</a>;</div>
<div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  }</div>
<div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  }</div>
<div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  }</div>
<div class="line"><a name="l00214"></a><span class="lineno"> 214</span>  }</div>
<div class="line"><a name="l00215"></a><span class="lineno"> 215</span> </div>
<div class="line"><a name="l00216"></a><span class="lineno"> 216</span>  <span class="comment">/* We must find an empty slot to put the reader structure */</span></div>
<div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  {</div>
<div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle == 0)</div>
<div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  {</div>
<div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  dwContext = i;</div>
<div class="line"><a name="l00222"></a><span class="lineno"> 222</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  }</div>
<div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  }</div>
<div class="line"><a name="l00225"></a><span class="lineno"> 225</span> </div>
<div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  <span class="keywordflow">if</span> (i == PCSCLITE_MAX_READERS_CONTEXTS)</div>
<div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  {</div>
<div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="comment">/* No more spots left return */</span></div>
<div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00230"></a><span class="lineno"> 230</span>  }</div>
<div class="line"><a name="l00231"></a><span class="lineno"> 231</span> </div>
<div class="line"><a name="l00232"></a><span class="lineno"> 232</span>  <span class="comment">/* Check and set the readername to see if it must be enumerated */</span></div>
<div class="line"><a name="l00233"></a><span class="lineno"> 233</span>  parentNode = RFSetReaderName(sReadersContexts[dwContext], readerName,</div>
<div class="line"><a name="l00234"></a><span class="lineno"> 234</span>  library, port);</div>
<div class="line"><a name="l00235"></a><span class="lineno"> 235</span>  <span class="keywordflow">if</span> (parentNode < -1)</div>
<div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00237"></a><span class="lineno"> 237</span> </div>
<div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a> = strdup(library);</div>
<div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">device</a> = strdup(device);</div>
<div class="line"><a name="l00240"></a><span class="lineno"> 240</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a> = 0;</div>
<div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a63c89c04d1feae07ca35558055155ffb">port</a> = port;</div>
<div class="line"><a name="l00242"></a><span class="lineno"> 242</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> = NULL;</div>
<div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#ac0153acdf44acec67845e32db4733ae7">contexts</a> = 0;</div>
<div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a718c57847779ba5a7a45a648c86d2aa7">pthThread</a> = 0;</div>
<div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = 0;</div>
<div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> = 0;</div>
<div class="line"><a name="l00247"></a><span class="lineno"> 247</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> = NULL;</div>
<div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> = NULL;</div>
<div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> = NULL;</div>
<div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a613ccbba508d3812b5a5ffe174ad7fe2">pthCardEvent</a> = NULL;</div>
<div class="line"><a name="l00251"></a><span class="lineno"> 251</span> </div>
<div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  lrv = list_init(&sReadersContexts[dwContext]->handlesList);</div>
<div class="line"><a name="l00253"></a><span class="lineno"> 253</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  {</div>
<div class="line"><a name="l00255"></a><span class="lineno"> 255</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_init failed with return value: %d"</span>, lrv);</div>
<div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  }</div>
<div class="line"><a name="l00258"></a><span class="lineno"> 258</span> </div>
<div class="line"><a name="l00259"></a><span class="lineno"> 259</span>  lrv = list_attributes_seeker(&sReadersContexts[dwContext]->handlesList,</div>
<div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  RDR_CLIHANDLES_seeker);</div>
<div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  {</div>
<div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  Log2(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  <span class="stringliteral">"list_attributes_seeker failed with return value: %d"</span>, lrv);</div>
<div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  }</div>
<div class="line"><a name="l00267"></a><span class="lineno"> 267</span> </div>
<div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  (void)pthread_mutex_init(&sReadersContexts[dwContext]->handlesList_lock,</div>
<div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  NULL);</div>
<div class="line"><a name="l00270"></a><span class="lineno"> 270</span> </div>
<div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  (void)pthread_mutex_init(&sReadersContexts[dwContext]->powerState_lock,</div>
<div class="line"><a name="l00272"></a><span class="lineno"> 272</span>  NULL);</div>
<div class="line"><a name="l00273"></a><span class="lineno"> 273</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#af19f336bd37ddc379cbd32106acb82e7">powerState</a> = <a class="code" href="pcscd_8h.html#a99fb83031ce9923c84392b4e92f956b5a364e061ee6f8ca8f305b09118078c0f4">POWER_STATE_UNPOWERED</a>;</div>
<div class="line"><a name="l00274"></a><span class="lineno"> 274</span> </div>
<div class="line"><a name="l00275"></a><span class="lineno"> 275</span>  <span class="comment">/* reference count */</span></div>
<div class="line"><a name="l00276"></a><span class="lineno"> 276</span>  (void)pthread_mutex_init(&sReadersContexts[dwContext]->reference_lock,</div>
<div class="line"><a name="l00277"></a><span class="lineno"> 277</span>  NULL);</div>
<div class="line"><a name="l00278"></a><span class="lineno"> 278</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a> = 1;</div>
<div class="line"><a name="l00279"></a><span class="lineno"> 279</span> </div>
<div class="line"><a name="l00280"></a><span class="lineno"> 280</span>  <span class="comment">/* If a clone to this reader exists take some values from that clone */</span></div>
<div class="line"><a name="l00281"></a><span class="lineno"> 281</span>  <span class="keywordflow">if</span> (parentNode >= 0 && parentNode < PCSCLITE_MAX_READERS_CONTEXTS)</div>
<div class="line"><a name="l00282"></a><span class="lineno"> 282</span>  {</div>
<div class="line"><a name="l00283"></a><span class="lineno"> 283</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> =</div>
<div class="line"><a name="l00284"></a><span class="lineno"> 284</span>  sReadersContexts[parentNode]-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a>;</div>
<div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  *(sReadersContexts[dwContext])->pFeeds += 1;</div>
<div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> =</div>
<div class="line"><a name="l00287"></a><span class="lineno"> 287</span>  sReadersContexts[parentNode]-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a>;</div>
<div class="line"><a name="l00288"></a><span class="lineno"> 288</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> =</div>
<div class="line"><a name="l00289"></a><span class="lineno"> 289</span>  sReadersContexts[parentNode]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a>;</div>
<div class="line"><a name="l00290"></a><span class="lineno"> 290</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> =</div>
<div class="line"><a name="l00291"></a><span class="lineno"> 291</span>  sReadersContexts[parentNode]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a>;</div>
<div class="line"><a name="l00292"></a><span class="lineno"> 292</span> </div>
<div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="comment">/* Call on the parent driver to see if it is thread safe */</span></div>
<div class="line"><a name="l00294"></a><span class="lineno"> 294</span>  dwGetSize = <span class="keyword">sizeof</span>(ucThread);</div>
<div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  rv = <a class="code" href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a>(sReadersContexts[parentNode],</div>
<div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  <a class="code" href="ifdhandler_8h.html#a2bdd375902612f9aa3288bd1b8850c4c">TAG_IFD_THREAD_SAFE</a>, &dwGetSize, ucThread);</div>
<div class="line"><a name="l00297"></a><span class="lineno"> 297</span> </div>
<div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="keywordflow">if</span> (rv == <a class="code" href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a> && dwGetSize == 1 && ucThread[0] == 1)</div>
<div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  {</div>
<div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Driver is thread safe"</span>);</div>
<div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> = NULL;</div>
<div class="line"><a name="l00302"></a><span class="lineno"> 302</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> = NULL;</div>
<div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  }</div>
<div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00305"></a><span class="lineno"> 305</span>  *(sReadersContexts[dwContext])->pMutex += 1;</div>
<div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  }</div>
<div class="line"><a name="l00307"></a><span class="lineno"> 307</span> </div>
<div class="line"><a name="l00308"></a><span class="lineno"> 308</span>  <span class="keywordflow">if</span> (sReadersContexts[dwContext]->pFeeds == NULL)</div>
<div class="line"><a name="l00309"></a><span class="lineno"> 309</span>  {</div>
<div class="line"><a name="l00310"></a><span class="lineno"> 310</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> = malloc(<span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));</div>
<div class="line"><a name="l00311"></a><span class="lineno"> 311</span> </div>
<div class="line"><a name="l00312"></a><span class="lineno"> 312</span>  <span class="comment">/* Initialize pFeeds to 1, otherwise multiple</span></div>
<div class="line"><a name="l00313"></a><span class="lineno"> 313</span> <span class="comment"> cloned readers will cause pcscd to crash when</span></div>
<div class="line"><a name="l00314"></a><span class="lineno"> 314</span> <span class="comment"> RFUnloadReader unloads the driver library</span></div>
<div class="line"><a name="l00315"></a><span class="lineno"> 315</span> <span class="comment"> and there are still devices attached using it --mikeg*/</span></div>
<div class="line"><a name="l00316"></a><span class="lineno"> 316</span>  *(sReadersContexts[dwContext])->pFeeds = 1;</div>
<div class="line"><a name="l00317"></a><span class="lineno"> 317</span>  }</div>
<div class="line"><a name="l00318"></a><span class="lineno"> 318</span> </div>
<div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <span class="keywordflow">if</span> (sReadersContexts[dwContext]->mMutex == 0)</div>
<div class="line"><a name="l00320"></a><span class="lineno"> 320</span>  {</div>
<div class="line"><a name="l00321"></a><span class="lineno"> 321</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> =</div>
<div class="line"><a name="l00322"></a><span class="lineno"> 322</span>  malloc(<span class="keyword">sizeof</span>(pthread_mutex_t));</div>
<div class="line"><a name="l00323"></a><span class="lineno"> 323</span>  (void)pthread_mutex_init(sReadersContexts[dwContext]->mMutex, NULL);</div>
<div class="line"><a name="l00324"></a><span class="lineno"> 324</span>  }</div>
<div class="line"><a name="l00325"></a><span class="lineno"> 325</span> </div>
<div class="line"><a name="l00326"></a><span class="lineno"> 326</span>  <span class="keywordflow">if</span> (sReadersContexts[dwContext]->pMutex == NULL)</div>
<div class="line"><a name="l00327"></a><span class="lineno"> 327</span>  {</div>
<div class="line"><a name="l00328"></a><span class="lineno"> 328</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> = malloc(<span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));</div>
<div class="line"><a name="l00329"></a><span class="lineno"> 329</span>  *(sReadersContexts[dwContext])->pMutex = 1;</div>
<div class="line"><a name="l00330"></a><span class="lineno"> 330</span>  }</div>
<div class="line"><a name="l00331"></a><span class="lineno"> 331</span> </div>
<div class="line"><a name="l00332"></a><span class="lineno"> 332</span>  dwNumReadersContexts += 1;</div>
<div class="line"><a name="l00333"></a><span class="lineno"> 333</span> </div>
<div class="line"><a name="l00334"></a><span class="lineno"> 334</span>  rv = RFInitializeReader(sReadersContexts[dwContext]);</div>
<div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l00336"></a><span class="lineno"> 336</span>  {</div>
<div class="line"><a name="l00337"></a><span class="lineno"> 337</span>  <span class="comment">/* Cannot connect to reader. Exit gracefully */</span></div>
<div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"%s init failed."</span>, readerName);</div>
<div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  (void)RFRemoveReader(readerName, port);</div>
<div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00341"></a><span class="lineno"> 341</span>  }</div>
<div class="line"><a name="l00342"></a><span class="lineno"> 342</span> </div>
<div class="line"><a name="l00343"></a><span class="lineno"> 343</span>  <span class="comment">/* asynchronous card movement? */</span></div>
<div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  {</div>
<div class="line"><a name="l00345"></a><span class="lineno"> 345</span>  RESPONSECODE (*fct)(DWORD, int) = NULL;</div>
<div class="line"><a name="l00346"></a><span class="lineno"> 346</span> </div>
<div class="line"><a name="l00347"></a><span class="lineno"> 347</span>  dwGetSize = <span class="keyword">sizeof</span>(fct);</div>
<div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div>
<div class="line"><a name="l00349"></a><span class="lineno"> 349</span>  rv = <a class="code" href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a>(sReadersContexts[dwContext],</div>
<div class="line"><a name="l00350"></a><span class="lineno"> 350</span>  <a class="code" href="ifdhandler_8h.html#aad5f8bb68abbed2d322558d6c853f2a7">TAG_IFD_POLLING_THREAD_WITH_TIMEOUT</a>, &dwGetSize, (PUCHAR)&fct);</div>
<div class="line"><a name="l00351"></a><span class="lineno"> 351</span>  <span class="keywordflow">if</span> ((rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>) || (dwGetSize != <span class="keyword">sizeof</span>(fct)))</div>
<div class="line"><a name="l00352"></a><span class="lineno"> 352</span>  {</div>
<div class="line"><a name="l00353"></a><span class="lineno"> 353</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Using the pcscd polling thread"</span>);</div>
<div class="line"><a name="l00354"></a><span class="lineno"> 354</span>  }</div>
<div class="line"><a name="l00355"></a><span class="lineno"> 355</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00356"></a><span class="lineno"> 356</span>  {</div>
<div class="line"><a name="l00357"></a><span class="lineno"> 357</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a613ccbba508d3812b5a5ffe174ad7fe2">pthCardEvent</a> = fct;</div>
<div class="line"><a name="l00358"></a><span class="lineno"> 358</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Using the reader polling thread"</span>);</div>
<div class="line"><a name="l00359"></a><span class="lineno"> 359</span>  }</div>
<div class="line"><a name="l00360"></a><span class="lineno"> 360</span> </div>
<div class="line"><a name="l00361"></a><span class="lineno"> 361</span>  rv = EHSpawnEventHandler(sReadersContexts[dwContext]);</div>
<div class="line"><a name="l00362"></a><span class="lineno"> 362</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l00363"></a><span class="lineno"> 363</span>  {</div>
<div class="line"><a name="l00364"></a><span class="lineno"> 364</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"%s init failed."</span>, readerName);</div>
<div class="line"><a name="l00365"></a><span class="lineno"> 365</span>  (void)RFRemoveReader(readerName, port);</div>
<div class="line"><a name="l00366"></a><span class="lineno"> 366</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00367"></a><span class="lineno"> 367</span>  }</div>
<div class="line"><a name="l00368"></a><span class="lineno"> 368</span>  }</div>
<div class="line"><a name="l00369"></a><span class="lineno"> 369</span> </div>
<div class="line"><a name="l00370"></a><span class="lineno"> 370</span>  <span class="comment">/* Call on the driver to see if there are multiple slots */</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"> 371</span>  dwGetSize = <span class="keyword">sizeof</span>(ucGetData);</div>
<div class="line"><a name="l00372"></a><span class="lineno"> 372</span>  rv = <a class="code" href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a>((sReadersContexts[dwContext]),</div>
<div class="line"><a name="l00373"></a><span class="lineno"> 373</span>  <a class="code" href="ifdhandler_8h.html#a5f8efe163602bafbc3d2b165c5c8aec5">TAG_IFD_SLOTS_NUMBER</a>, &dwGetSize, ucGetData);</div>
<div class="line"><a name="l00374"></a><span class="lineno"> 374</span> </div>
<div class="line"><a name="l00375"></a><span class="lineno"> 375</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a> || dwGetSize != 1 || ucGetData[0] == 0)</div>
<div class="line"><a name="l00376"></a><span class="lineno"> 376</span>  <span class="comment">/* Reader does not have this defined. Must be a single slot</span></div>
<div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="comment"> * reader so we can just return SCARD_S_SUCCESS. */</span></div>
<div class="line"><a name="l00378"></a><span class="lineno"> 378</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00379"></a><span class="lineno"> 379</span> </div>
<div class="line"><a name="l00380"></a><span class="lineno"> 380</span>  <span class="keywordflow">if</span> (rv == <a class="code" href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a> && dwGetSize == 1 && ucGetData[0] == 1)</div>
<div class="line"><a name="l00381"></a><span class="lineno"> 381</span>  <span class="comment">/* Reader has this defined and it only has one slot */</span></div>
<div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00383"></a><span class="lineno"> 383</span> </div>
<div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="comment"> * Check the number of slots and create a different</span></div>
<div class="line"><a name="l00386"></a><span class="lineno"> 386</span> <span class="comment"> * structure for each one accordingly</span></div>
<div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00388"></a><span class="lineno"> 388</span> </div>
<div class="line"><a name="l00389"></a><span class="lineno"> 389</span>  <span class="comment">/* Initialize the rest of the slots */</span></div>
<div class="line"><a name="l00390"></a><span class="lineno"> 390</span>  <span class="keywordflow">for</span> (j = 1; j < ucGetData[0]; j++)</div>
<div class="line"><a name="l00391"></a><span class="lineno"> 391</span>  {</div>
<div class="line"><a name="l00392"></a><span class="lineno"> 392</span>  <span class="keywordtype">char</span> *tmpReader = NULL;</div>
<div class="line"><a name="l00393"></a><span class="lineno"> 393</span>  DWORD dwContextB = 0;</div>
<div class="line"><a name="l00394"></a><span class="lineno"> 394</span>  RESPONSECODE (*fct)(DWORD, int) = NULL;</div>
<div class="line"><a name="l00395"></a><span class="lineno"> 395</span> </div>
<div class="line"><a name="l00396"></a><span class="lineno"> 396</span>  <span class="comment">/* We must find an empty spot to put the reader structure */</span></div>
<div class="line"><a name="l00397"></a><span class="lineno"> 397</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00398"></a><span class="lineno"> 398</span>  {</div>
<div class="line"><a name="l00399"></a><span class="lineno"> 399</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle == 0)</div>
<div class="line"><a name="l00400"></a><span class="lineno"> 400</span>  {</div>
<div class="line"><a name="l00401"></a><span class="lineno"> 401</span>  dwContextB = i;</div>
<div class="line"><a name="l00402"></a><span class="lineno"> 402</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00403"></a><span class="lineno"> 403</span>  }</div>
<div class="line"><a name="l00404"></a><span class="lineno"> 404</span>  }</div>
<div class="line"><a name="l00405"></a><span class="lineno"> 405</span> </div>
<div class="line"><a name="l00406"></a><span class="lineno"> 406</span>  <span class="keywordflow">if</span> (i == PCSCLITE_MAX_READERS_CONTEXTS)</div>
<div class="line"><a name="l00407"></a><span class="lineno"> 407</span>  {</div>
<div class="line"><a name="l00408"></a><span class="lineno"> 408</span>  <span class="comment">/* No more slot left return */</span></div>
<div class="line"><a name="l00409"></a><span class="lineno"> 409</span>  RFRemoveReader(readerName, port);</div>
<div class="line"><a name="l00410"></a><span class="lineno"> 410</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00411"></a><span class="lineno"> 411</span>  }</div>
<div class="line"><a name="l00412"></a><span class="lineno"> 412</span> </div>
<div class="line"><a name="l00413"></a><span class="lineno"> 413</span>  <span class="comment">/* Copy the previous reader name and increment the slot number */</span></div>
<div class="line"><a name="l00414"></a><span class="lineno"> 414</span>  tmpReader = sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>;</div>
<div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  (void)strlcpy(tmpReader,</div>
<div class="line"><a name="l00416"></a><span class="lineno"> 416</span>  sReadersContexts[dwContext]->readerState->readerName,</div>
<div class="line"><a name="l00417"></a><span class="lineno"> 417</span>  <span class="keyword">sizeof</span>(sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>));</div>
<div class="line"><a name="l00418"></a><span class="lineno"> 418</span>  snprintf(tmpReader + strlen(tmpReader) - 2, 3, <span class="stringliteral">"%02X"</span>, j);</div>
<div class="line"><a name="l00419"></a><span class="lineno"> 419</span> </div>
<div class="line"><a name="l00420"></a><span class="lineno"> 420</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a> =</div>
<div class="line"><a name="l00421"></a><span class="lineno"> 421</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a>;</div>
<div class="line"><a name="l00422"></a><span class="lineno"> 422</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">device</a> =</div>
<div class="line"><a name="l00423"></a><span class="lineno"> 423</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">device</a>;</div>
<div class="line"><a name="l00424"></a><span class="lineno"> 424</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a> =</div>
<div class="line"><a name="l00425"></a><span class="lineno"> 425</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a>;</div>
<div class="line"><a name="l00426"></a><span class="lineno"> 426</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a63c89c04d1feae07ca35558055155ffb">port</a> =</div>
<div class="line"><a name="l00427"></a><span class="lineno"> 427</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a63c89c04d1feae07ca35558055155ffb">port</a>;</div>
<div class="line"><a name="l00428"></a><span class="lineno"> 428</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> =</div>
<div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a>;</div>
<div class="line"><a name="l00430"></a><span class="lineno"> 430</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> =</div>
<div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a>;</div>
<div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> =</div>
<div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a>;</div>
<div class="line"><a name="l00434"></a><span class="lineno"> 434</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> =</div>
<div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> + j;</div>
<div class="line"><a name="l00436"></a><span class="lineno"> 436</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a613ccbba508d3812b5a5ffe174ad7fe2">pthCardEvent</a> = NULL;</div>
<div class="line"><a name="l00437"></a><span class="lineno"> 437</span> </div>
<div class="line"><a name="l00438"></a><span class="lineno"> 438</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00439"></a><span class="lineno"> 439</span> <span class="comment"> * Added by Dave - slots did not have a pFeeds</span></div>
<div class="line"><a name="l00440"></a><span class="lineno"> 440</span> <span class="comment"> * parameter so it was by luck they were working</span></div>
<div class="line"><a name="l00441"></a><span class="lineno"> 441</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00442"></a><span class="lineno"> 442</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> =</div>
<div class="line"><a name="l00443"></a><span class="lineno"> 443</span>  sReadersContexts[dwContext]-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a>;</div>
<div class="line"><a name="l00444"></a><span class="lineno"> 444</span> </div>
<div class="line"><a name="l00445"></a><span class="lineno"> 445</span>  <span class="comment">/* Added by Dave for multiple slots */</span></div>
<div class="line"><a name="l00446"></a><span class="lineno"> 446</span>  *(sReadersContexts[dwContextB])->pFeeds += 1;</div>
<div class="line"><a name="l00447"></a><span class="lineno"> 447</span> </div>
<div class="line"><a name="l00448"></a><span class="lineno"> 448</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#ac0153acdf44acec67845e32db4733ae7">contexts</a> = 0;</div>
<div class="line"><a name="l00449"></a><span class="lineno"> 449</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = 0;</div>
<div class="line"><a name="l00450"></a><span class="lineno"> 450</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> = 0;</div>
<div class="line"><a name="l00451"></a><span class="lineno"> 451</span> </div>
<div class="line"><a name="l00452"></a><span class="lineno"> 452</span>  lrv = list_init(&sReadersContexts[dwContextB]->handlesList);</div>
<div class="line"><a name="l00453"></a><span class="lineno"> 453</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l00454"></a><span class="lineno"> 454</span>  {</div>
<div class="line"><a name="l00455"></a><span class="lineno"> 455</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_init failed with return value: %d"</span>, lrv);</div>
<div class="line"><a name="l00456"></a><span class="lineno"> 456</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00457"></a><span class="lineno"> 457</span>  }</div>
<div class="line"><a name="l00458"></a><span class="lineno"> 458</span> </div>
<div class="line"><a name="l00459"></a><span class="lineno"> 459</span>  lrv = list_attributes_seeker(&sReadersContexts[dwContextB]->handlesList,</div>
<div class="line"><a name="l00460"></a><span class="lineno"> 460</span>  RDR_CLIHANDLES_seeker);</div>
<div class="line"><a name="l00461"></a><span class="lineno"> 461</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l00462"></a><span class="lineno"> 462</span>  {</div>
<div class="line"><a name="l00463"></a><span class="lineno"> 463</span>  Log2(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l00464"></a><span class="lineno"> 464</span>  <span class="stringliteral">"list_attributes_seeker failed with return value: %d"</span>, lrv);</div>
<div class="line"><a name="l00465"></a><span class="lineno"> 465</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l00466"></a><span class="lineno"> 466</span>  }</div>
<div class="line"><a name="l00467"></a><span class="lineno"> 467</span> </div>
<div class="line"><a name="l00468"></a><span class="lineno"> 468</span>  (void)pthread_mutex_init(&sReadersContexts[dwContextB]->handlesList_lock, NULL);</div>
<div class="line"><a name="l00469"></a><span class="lineno"> 469</span>  (void)pthread_mutex_init(&sReadersContexts[dwContextB]->powerState_lock,</div>
<div class="line"><a name="l00470"></a><span class="lineno"> 470</span>  NULL);</div>
<div class="line"><a name="l00471"></a><span class="lineno"> 471</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#af19f336bd37ddc379cbd32106acb82e7">powerState</a> = <a class="code" href="pcscd_8h.html#a99fb83031ce9923c84392b4e92f956b5a364e061ee6f8ca8f305b09118078c0f4">POWER_STATE_UNPOWERED</a>;</div>
<div class="line"><a name="l00472"></a><span class="lineno"> 472</span> </div>
<div class="line"><a name="l00473"></a><span class="lineno"> 473</span>  <span class="comment">/* reference count */</span></div>
<div class="line"><a name="l00474"></a><span class="lineno"> 474</span>  (void)pthread_mutex_init(&sReadersContexts[dwContextB]->reference_lock,</div>
<div class="line"><a name="l00475"></a><span class="lineno"> 475</span>  NULL);</div>
<div class="line"><a name="l00476"></a><span class="lineno"> 476</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">reference</a> = 1;</div>
<div class="line"><a name="l00477"></a><span class="lineno"> 477</span> </div>
<div class="line"><a name="l00478"></a><span class="lineno"> 478</span>  <span class="comment">/* Call on the parent driver to see if the slots are thread safe */</span></div>
<div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  dwGetSize = <span class="keyword">sizeof</span>(ucThread);</div>
<div class="line"><a name="l00480"></a><span class="lineno"> 480</span>  rv = <a class="code" href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a>((sReadersContexts[dwContext]),</div>
<div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  <a class="code" href="ifdhandler_8h.html#ac7f75f65ca08c10293f81835496241c4">TAG_IFD_SLOT_THREAD_SAFE</a>, &dwGetSize, ucThread);</div>
<div class="line"><a name="l00482"></a><span class="lineno"> 482</span> </div>
<div class="line"><a name="l00483"></a><span class="lineno"> 483</span>  <span class="keywordflow">if</span> (rv == <a class="code" href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a> && dwGetSize == 1 && ucThread[0] == 1)</div>
<div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  {</div>
<div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Driver is slot thread safe"</span>);</div>
<div class="line"><a name="l00486"></a><span class="lineno"> 486</span> </div>
<div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a> =</div>
<div class="line"><a name="l00488"></a><span class="lineno"> 488</span>  strdup(sReadersContexts[dwContext]->library);</div>
<div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">device</a> =</div>
<div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  strdup(sReadersContexts[dwContext]->device);</div>
<div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> =</div>
<div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  malloc(<span class="keyword">sizeof</span>(pthread_mutex_t));</div>
<div class="line"><a name="l00493"></a><span class="lineno"> 493</span>  (void)pthread_mutex_init(sReadersContexts[dwContextB]->mMutex,</div>
<div class="line"><a name="l00494"></a><span class="lineno"> 494</span>  NULL);</div>
<div class="line"><a name="l00495"></a><span class="lineno"> 495</span> </div>
<div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> = malloc(<span class="keyword">sizeof</span>(<span class="keywordtype">int</span>));</div>
<div class="line"><a name="l00497"></a><span class="lineno"> 497</span>  *(sReadersContexts[dwContextB])->pMutex = 1;</div>
<div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  }</div>
<div class="line"><a name="l00499"></a><span class="lineno"> 499</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00500"></a><span class="lineno"> 500</span>  *(sReadersContexts[dwContextB])->pMutex += 1;</div>
<div class="line"><a name="l00501"></a><span class="lineno"> 501</span> </div>
<div class="line"><a name="l00502"></a><span class="lineno"> 502</span>  dwNumReadersContexts += 1;</div>
<div class="line"><a name="l00503"></a><span class="lineno"> 503</span> </div>
<div class="line"><a name="l00504"></a><span class="lineno"> 504</span>  rv = RFInitializeReader(sReadersContexts[dwContextB]);</div>
<div class="line"><a name="l00505"></a><span class="lineno"> 505</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l00506"></a><span class="lineno"> 506</span>  {</div>
<div class="line"><a name="l00507"></a><span class="lineno"> 507</span>  <span class="comment">/* Cannot connect to slot. Exit gracefully */</span></div>
<div class="line"><a name="l00508"></a><span class="lineno"> 508</span>  (void)RFRemoveReader(readerName, port);</div>
<div class="line"><a name="l00509"></a><span class="lineno"> 509</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00510"></a><span class="lineno"> 510</span>  }</div>
<div class="line"><a name="l00511"></a><span class="lineno"> 511</span> </div>
<div class="line"><a name="l00512"></a><span class="lineno"> 512</span>  <span class="comment">/* asynchronous card movement? */</span></div>
<div class="line"><a name="l00513"></a><span class="lineno"> 513</span>  dwGetSize = <span class="keyword">sizeof</span>(fct);</div>
<div class="line"><a name="l00514"></a><span class="lineno"> 514</span> </div>
<div class="line"><a name="l00515"></a><span class="lineno"> 515</span>  rv = <a class="code" href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a>((sReadersContexts[dwContextB]),</div>
<div class="line"><a name="l00516"></a><span class="lineno"> 516</span>  <a class="code" href="ifdhandler_8h.html#aad5f8bb68abbed2d322558d6c853f2a7">TAG_IFD_POLLING_THREAD_WITH_TIMEOUT</a>, &dwGetSize, (PUCHAR)&fct);</div>
<div class="line"><a name="l00517"></a><span class="lineno"> 517</span>  <span class="keywordflow">if</span> ((rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>) || (dwGetSize != <span class="keyword">sizeof</span>(fct)))</div>
<div class="line"><a name="l00518"></a><span class="lineno"> 518</span>  {</div>
<div class="line"><a name="l00519"></a><span class="lineno"> 519</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Using the pcscd polling thread"</span>);</div>
<div class="line"><a name="l00520"></a><span class="lineno"> 520</span>  }</div>
<div class="line"><a name="l00521"></a><span class="lineno"> 521</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00522"></a><span class="lineno"> 522</span>  {</div>
<div class="line"><a name="l00523"></a><span class="lineno"> 523</span>  sReadersContexts[dwContextB]-><a class="code" href="structReaderContext.html#a613ccbba508d3812b5a5ffe174ad7fe2">pthCardEvent</a> = fct;</div>
<div class="line"><a name="l00524"></a><span class="lineno"> 524</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Using the reader polling thread"</span>);</div>
<div class="line"><a name="l00525"></a><span class="lineno"> 525</span>  }</div>
<div class="line"><a name="l00526"></a><span class="lineno"> 526</span> </div>
<div class="line"><a name="l00527"></a><span class="lineno"> 527</span>  rv = EHSpawnEventHandler(sReadersContexts[dwContextB]);</div>
<div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  {</div>
<div class="line"><a name="l00530"></a><span class="lineno"> 530</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"%s init failed."</span>, readerName);</div>
<div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  (void)RFRemoveReader(readerName, port);</div>
<div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  }</div>
<div class="line"><a name="l00534"></a><span class="lineno"> 534</span>  }</div>
<div class="line"><a name="l00535"></a><span class="lineno"> 535</span> </div>
<div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00537"></a><span class="lineno"> 537</span> }</div>
<div class="line"><a name="l00538"></a><span class="lineno"> 538</span> </div>
<div class="line"><a name="l00539"></a><span class="lineno"> 539</span> LONG RFRemoveReader(<span class="keyword">const</span> <span class="keywordtype">char</span> *readerName, <span class="keywordtype">int</span> port)</div>
<div class="line"><a name="l00540"></a><span class="lineno"> 540</span> {</div>
<div class="line"><a name="l00541"></a><span class="lineno"> 541</span>  <span class="keywordtype">char</span> lpcStripReader[MAX_READERNAME];</div>
<div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00543"></a><span class="lineno"> 543</span> </div>
<div class="line"><a name="l00544"></a><span class="lineno"> 544</span>  <span class="keywordflow">if</span> (readerName == NULL)</div>
<div class="line"><a name="l00545"></a><span class="lineno"> 545</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div>
<div class="line"><a name="l00546"></a><span class="lineno"> 546</span> </div>
<div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  {</div>
<div class="line"><a name="l00549"></a><span class="lineno"> 549</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != 0)</div>
<div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  {</div>
<div class="line"><a name="l00551"></a><span class="lineno"> 551</span>  strncpy(lpcStripReader,</div>
<div class="line"><a name="l00552"></a><span class="lineno"> 552</span>  sReadersContexts[i]->readerState->readerName,</div>
<div class="line"><a name="l00553"></a><span class="lineno"> 553</span>  <span class="keyword">sizeof</span>(lpcStripReader));</div>
<div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  lpcStripReader[strlen(lpcStripReader) - 6] = 0;</div>
<div class="line"><a name="l00555"></a><span class="lineno"> 555</span> </div>
<div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  <span class="comment">/* Compare only the significant part of the reader name */</span></div>
<div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  <span class="keywordflow">if</span> ((strncmp(readerName, lpcStripReader, MAX_READERNAME - <span class="keyword">sizeof</span>(<span class="stringliteral">" 00 00"</span>)) == 0)</div>
<div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  && (port == sReadersContexts[i]->port))</div>
<div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  {</div>
<div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  <span class="comment">/* remove the reader */</span></div>
<div class="line"><a name="l00561"></a><span class="lineno"> 561</span>  UNREF_READER(sReadersContexts[i])</div>
<div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  }</div>
<div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  }</div>
<div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  }</div>
<div class="line"><a name="l00565"></a><span class="lineno"> 565</span> </div>
<div class="line"><a name="l00566"></a><span class="lineno"> 566</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00567"></a><span class="lineno"> 567</span> }</div>
<div class="line"><a name="l00568"></a><span class="lineno"> 568</span> </div>
<div class="line"><a name="l00569"></a><span class="lineno"> 569</span> LONG removeReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * sContext)</div>
<div class="line"><a name="l00570"></a><span class="lineno"> 570</span> {</div>
<div class="line"><a name="l00571"></a><span class="lineno"> 571</span>  LONG rv;</div>
<div class="line"><a name="l00572"></a><span class="lineno"> 572</span> </div>
<div class="line"><a name="l00573"></a><span class="lineno"> 573</span>  {</div>
<div class="line"><a name="l00574"></a><span class="lineno"> 574</span>  <span class="comment">/* Try to destroy the thread */</span></div>
<div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  <span class="keywordflow">if</span> (sContext -> pthThread)</div>
<div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  (void)EHDestroyEventHandler(sContext);</div>
<div class="line"><a name="l00577"></a><span class="lineno"> 577</span> </div>
<div class="line"><a name="l00578"></a><span class="lineno"> 578</span>  <span class="keywordflow">if</span> ((NULL == sContext-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a>) || (NULL == sContext-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a>))</div>
<div class="line"><a name="l00579"></a><span class="lineno"> 579</span>  {</div>
<div class="line"><a name="l00580"></a><span class="lineno"> 580</span>  Log1(PCSC_LOG_ERROR,</div>
<div class="line"><a name="l00581"></a><span class="lineno"> 581</span>  <span class="stringliteral">"Trying to remove an already removed driver"</span>);</div>
<div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div>
<div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  }</div>
<div class="line"><a name="l00584"></a><span class="lineno"> 584</span> </div>
<div class="line"><a name="l00585"></a><span class="lineno"> 585</span>  rv = RFUnInitializeReader(sContext);</div>
<div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l00587"></a><span class="lineno"> 587</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00588"></a><span class="lineno"> 588</span> </div>
<div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  *sContext-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> -= 1;</div>
<div class="line"><a name="l00590"></a><span class="lineno"> 590</span> </div>
<div class="line"><a name="l00591"></a><span class="lineno"> 591</span>  <span class="comment">/* free shared resources when the last slot is closed */</span></div>
<div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  <span class="keywordflow">if</span> (0 == *sContext-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a>)</div>
<div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  {</div>
<div class="line"><a name="l00594"></a><span class="lineno"> 594</span>  (void)pthread_mutex_destroy(sContext-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a>);</div>
<div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  free(sContext-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a>);</div>
<div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  sContext-><a class="code" href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">mMutex</a> = NULL;</div>
<div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  free(sContext-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a>);</div>
<div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  free(sContext-><a class="code" href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">device</a>);</div>
<div class="line"><a name="l00599"></a><span class="lineno"> 599</span>  free(sContext-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a>);</div>
<div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  sContext-><a class="code" href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">pMutex</a> = NULL;</div>
<div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  }</div>
<div class="line"><a name="l00602"></a><span class="lineno"> 602</span> </div>
<div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  *sContext-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> -= 1;</div>
<div class="line"><a name="l00604"></a><span class="lineno"> 604</span> </div>
<div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="comment">/* Added by Dave to free the pFeeds variable */</span></div>
<div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  <span class="keywordflow">if</span> (*sContext-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> == 0)</div>
<div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  {</div>
<div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  free(sContext-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a>);</div>
<div class="line"><a name="l00609"></a><span class="lineno"> 609</span>  sContext-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> = NULL;</div>
<div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  }</div>
<div class="line"><a name="l00611"></a><span class="lineno"> 611</span> </div>
<div class="line"><a name="l00612"></a><span class="lineno"> 612</span>  (void)pthread_mutex_destroy(&sContext-><a class="code" href="structReaderContext.html#a48cbdd28a24fa823fdb1c079326104c2">powerState_lock</a>);</div>
<div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  sContext-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a> = 0;</div>
<div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  sContext-><a class="code" href="structReaderContext.html#a63c89c04d1feae07ca35558055155ffb">port</a> = 0;</div>
<div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  sContext-><a class="code" href="structReaderContext.html#ac0153acdf44acec67845e32db4733ae7">contexts</a> = 0;</div>
<div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  sContext-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> = 0;</div>
<div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  sContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = 0;</div>
<div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  sContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> = 0;</div>
<div class="line"><a name="l00619"></a><span class="lineno"> 619</span>  sContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> = NULL;</div>
<div class="line"><a name="l00620"></a><span class="lineno"> 620</span> </div>
<div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  (void)pthread_mutex_lock(&sContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l00622"></a><span class="lineno"> 622</span>  <span class="keywordflow">while</span> (list_size(&sContext->handlesList) != 0)</div>
<div class="line"><a name="l00623"></a><span class="lineno"> 623</span>  {</div>
<div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  <span class="keywordtype">int</span> lrv;</div>
<div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *currentHandle;</div>
<div class="line"><a name="l00626"></a><span class="lineno"> 626</span> </div>
<div class="line"><a name="l00627"></a><span class="lineno"> 627</span>  currentHandle = list_get_at(&sContext->handlesList, 0);</div>
<div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  lrv = list_delete_at(&sContext->handlesList, 0);</div>
<div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l00630"></a><span class="lineno"> 630</span>  Log2(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="stringliteral">"list_delete_at failed with return value: %d"</span>, lrv);</div>
<div class="line"><a name="l00632"></a><span class="lineno"> 632</span> </div>
<div class="line"><a name="l00633"></a><span class="lineno"> 633</span>  free(currentHandle);</div>
<div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  }</div>
<div class="line"><a name="l00635"></a><span class="lineno"> 635</span>  (void)pthread_mutex_unlock(&sContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l00636"></a><span class="lineno"> 636</span>  (void)pthread_mutex_destroy(&sContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  list_destroy(&sContext->handlesList);</div>
<div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  dwNumReadersContexts -= 1;</div>
<div class="line"><a name="l00639"></a><span class="lineno"> 639</span> </div>
<div class="line"><a name="l00640"></a><span class="lineno"> 640</span>  <span class="comment">/* signal an event to clients */</span></div>
<div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  (void)<a class="code" href="eventhandler_8c.html#af758bdf0f8f42781f0b24a042fda65c9">EHSignalEventToClients</a>();</div>
<div class="line"><a name="l00642"></a><span class="lineno"> 642</span>  }</div>
<div class="line"><a name="l00643"></a><span class="lineno"> 643</span> </div>
<div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00645"></a><span class="lineno"> 645</span> }</div>
<div class="line"><a name="l00646"></a><span class="lineno"> 646</span> </div>
<div class="line"><a name="l00647"></a><span class="lineno"> 647</span> LONG RFSetReaderName(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext, <span class="keyword">const</span> <span class="keywordtype">char</span> *readerName,</div>
<div class="line"><a name="l00648"></a><span class="lineno"> 648</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *libraryName, <span class="keywordtype">int</span> port)</div>
<div class="line"><a name="l00649"></a><span class="lineno"> 649</span> {</div>
<div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  LONG parent = -1; <span class="comment">/* reader number of the parent of the clone */</span></div>
<div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  DWORD valueLength;</div>
<div class="line"><a name="l00652"></a><span class="lineno"> 652</span>  <span class="keywordtype">int</span> currentDigit = -1;</div>
<div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordtype">int</span> supportedChannels = 0;</div>
<div class="line"><a name="l00654"></a><span class="lineno"> 654</span>  <span class="keywordtype">int</span> usedDigits[<a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>];</div>
<div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00656"></a><span class="lineno"> 656</span> </div>
<div class="line"><a name="l00657"></a><span class="lineno"> 657</span>  <span class="comment">/* Clear the list */</span></div>
<div class="line"><a name="l00658"></a><span class="lineno"> 658</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00659"></a><span class="lineno"> 659</span>  usedDigits[i] = FALSE;</div>
<div class="line"><a name="l00660"></a><span class="lineno"> 660</span> </div>
<div class="line"><a name="l00661"></a><span class="lineno"> 661</span>  <span class="keywordflow">if</span> (dwNumReadersContexts != 0)</div>
<div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  {</div>
<div class="line"><a name="l00663"></a><span class="lineno"> 663</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00664"></a><span class="lineno"> 664</span>  {</div>
<div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != 0)</div>
<div class="line"><a name="l00666"></a><span class="lineno"> 666</span>  {</div>
<div class="line"><a name="l00667"></a><span class="lineno"> 667</span>  <span class="keywordflow">if</span> (strcmp(sReadersContexts[i]->library, libraryName) == 0)</div>
<div class="line"><a name="l00668"></a><span class="lineno"> 668</span>  {</div>
<div class="line"><a name="l00669"></a><span class="lineno"> 669</span>  UCHAR tagValue[1];</div>
<div class="line"><a name="l00670"></a><span class="lineno"> 670</span>  LONG ret;</div>
<div class="line"><a name="l00671"></a><span class="lineno"> 671</span> </div>
<div class="line"><a name="l00672"></a><span class="lineno"> 672</span>  <span class="comment">/* Ask the driver if it supports multiple channels */</span></div>
<div class="line"><a name="l00673"></a><span class="lineno"> 673</span>  valueLength = <span class="keyword">sizeof</span>(tagValue);</div>
<div class="line"><a name="l00674"></a><span class="lineno"> 674</span>  ret = <a class="code" href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a>(sReadersContexts[i],</div>
<div class="line"><a name="l00675"></a><span class="lineno"> 675</span>  <a class="code" href="ifdhandler_8h.html#a0bcde8044065d9932267cc2144e56fe4">TAG_IFD_SIMULTANEOUS_ACCESS</a>,</div>
<div class="line"><a name="l00676"></a><span class="lineno"> 676</span>  &valueLength, tagValue);</div>
<div class="line"><a name="l00677"></a><span class="lineno"> 677</span> </div>
<div class="line"><a name="l00678"></a><span class="lineno"> 678</span>  <span class="keywordflow">if</span> ((ret == <a class="code" href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a>) && (valueLength == 1) &&</div>
<div class="line"><a name="l00679"></a><span class="lineno"> 679</span>  (tagValue[0] > 1))</div>
<div class="line"><a name="l00680"></a><span class="lineno"> 680</span>  {</div>
<div class="line"><a name="l00681"></a><span class="lineno"> 681</span>  supportedChannels = tagValue[0];</div>
<div class="line"><a name="l00682"></a><span class="lineno"> 682</span>  Log2(PCSC_LOG_INFO,</div>
<div class="line"><a name="l00683"></a><span class="lineno"> 683</span>  <span class="stringliteral">"Support %d simultaneous readers"</span>, tagValue[0]);</div>
<div class="line"><a name="l00684"></a><span class="lineno"> 684</span>  }</div>
<div class="line"><a name="l00685"></a><span class="lineno"> 685</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00686"></a><span class="lineno"> 686</span>  supportedChannels = 1;</div>
<div class="line"><a name="l00687"></a><span class="lineno"> 687</span> </div>
<div class="line"><a name="l00688"></a><span class="lineno"> 688</span>  <span class="comment">/* Check to see if it is a hotplug reader and different */</span></div>
<div class="line"><a name="l00689"></a><span class="lineno"> 689</span>  <span class="keywordflow">if</span> ((((sReadersContexts[i]->port & 0xFFFF0000) ==</div>
<div class="line"><a name="l00690"></a><span class="lineno"> 690</span>  PCSCLITE_HP_BASE_PORT)</div>
<div class="line"><a name="l00691"></a><span class="lineno"> 691</span>  && (sReadersContexts[i]->port != port))</div>
<div class="line"><a name="l00692"></a><span class="lineno"> 692</span>  || (supportedChannels > 1))</div>
<div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  {</div>
<div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *reader = sReadersContexts[i]-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>;</div>
<div class="line"><a name="l00695"></a><span class="lineno"> 695</span> </div>
<div class="line"><a name="l00696"></a><span class="lineno"> 696</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00697"></a><span class="lineno"> 697</span> <span class="comment"> * tells the caller who the parent of this</span></div>
<div class="line"><a name="l00698"></a><span class="lineno"> 698</span> <span class="comment"> * clone is so it can use it's shared</span></div>
<div class="line"><a name="l00699"></a><span class="lineno"> 699</span> <span class="comment"> * resources like mutex/etc.</span></div>
<div class="line"><a name="l00700"></a><span class="lineno"> 700</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00701"></a><span class="lineno"> 701</span>  parent = i;</div>
<div class="line"><a name="l00702"></a><span class="lineno"> 702</span> </div>
<div class="line"><a name="l00703"></a><span class="lineno"> 703</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l00704"></a><span class="lineno"> 704</span> <span class="comment"> * If the same reader already exists and it is</span></div>
<div class="line"><a name="l00705"></a><span class="lineno"> 705</span> <span class="comment"> * hotplug then we must look for others and</span></div>
<div class="line"><a name="l00706"></a><span class="lineno"> 706</span> <span class="comment"> * enumerate the readername</span></div>
<div class="line"><a name="l00707"></a><span class="lineno"> 707</span> <span class="comment"> */</span></div>
<div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  currentDigit = strtol(reader + strlen(reader) - 5, NULL, 16);</div>
<div class="line"><a name="l00709"></a><span class="lineno"> 709</span> </div>
<div class="line"><a name="l00710"></a><span class="lineno"> 710</span>  <span class="comment">/* This spot is taken */</span></div>
<div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  usedDigits[currentDigit] = TRUE;</div>
<div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  }</div>
<div class="line"><a name="l00713"></a><span class="lineno"> 713</span>  }</div>
<div class="line"><a name="l00714"></a><span class="lineno"> 714</span>  }</div>
<div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  }</div>
<div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  }</div>
<div class="line"><a name="l00717"></a><span class="lineno"> 717</span> </div>
<div class="line"><a name="l00718"></a><span class="lineno"> 718</span>  <span class="comment">/* default value */</span></div>
<div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  i = 0;</div>
<div class="line"><a name="l00720"></a><span class="lineno"> 720</span> </div>
<div class="line"><a name="l00721"></a><span class="lineno"> 721</span>  <span class="comment">/* Other identical readers exist on the same bus */</span></div>
<div class="line"><a name="l00722"></a><span class="lineno"> 722</span>  <span class="keywordflow">if</span> (currentDigit != -1)</div>
<div class="line"><a name="l00723"></a><span class="lineno"> 723</span>  {</div>
<div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  {</div>
<div class="line"><a name="l00726"></a><span class="lineno"> 726</span>  <span class="comment">/* get the first free digit */</span></div>
<div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordflow">if</span> (usedDigits[i] == FALSE)</div>
<div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00729"></a><span class="lineno"> 729</span>  }</div>
<div class="line"><a name="l00730"></a><span class="lineno"> 730</span> </div>
<div class="line"><a name="l00731"></a><span class="lineno"> 731</span>  <span class="keywordflow">if</span> (i == PCSCLITE_MAX_READERS_CONTEXTS)</div>
<div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  {</div>
<div class="line"><a name="l00733"></a><span class="lineno"> 733</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"Max number of readers reached: %d"</span>, PCSCLITE_MAX_READERS_CONTEXTS);</div>
<div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="keywordflow">return</span> -2;</div>
<div class="line"><a name="l00735"></a><span class="lineno"> 735</span>  }</div>
<div class="line"><a name="l00736"></a><span class="lineno"> 736</span> </div>
<div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <span class="keywordflow">if</span> (i >= supportedChannels)</div>
<div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  {</div>
<div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  Log3(PCSC_LOG_ERROR, <span class="stringliteral">"Driver %s does not support more than "</span></div>
<div class="line"><a name="l00740"></a><span class="lineno"> 740</span>  <span class="stringliteral">"%d reader(s). Maybe the driver should support "</span></div>
<div class="line"><a name="l00741"></a><span class="lineno"> 741</span>  <span class="stringliteral">"TAG_IFD_SIMULTANEOUS_ACCESS"</span>, libraryName, supportedChannels);</div>
<div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  <span class="keywordflow">return</span> -2;</div>
<div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  }</div>
<div class="line"><a name="l00744"></a><span class="lineno"> 744</span>  }</div>
<div class="line"><a name="l00745"></a><span class="lineno"> 745</span> </div>
<div class="line"><a name="l00746"></a><span class="lineno"> 746</span>  snprintf(rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>,</div>
<div class="line"><a name="l00747"></a><span class="lineno"> 747</span>  <span class="keyword">sizeof</span>(rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>), <span class="stringliteral">"%s %02X 00"</span>,</div>
<div class="line"><a name="l00748"></a><span class="lineno"> 748</span>  readerName, i);</div>
<div class="line"><a name="l00749"></a><span class="lineno"> 749</span> </div>
<div class="line"><a name="l00750"></a><span class="lineno"> 750</span>  <span class="comment">/* Set the slot in 0xDDDDCCCC */</span></div>
<div class="line"><a name="l00751"></a><span class="lineno"> 751</span>  rContext-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> = i << 16;</div>
<div class="line"><a name="l00752"></a><span class="lineno"> 752</span> </div>
<div class="line"><a name="l00753"></a><span class="lineno"> 753</span>  <span class="keywordflow">return</span> parent;</div>
<div class="line"><a name="l00754"></a><span class="lineno"> 754</span> }</div>
<div class="line"><a name="l00755"></a><span class="lineno"> 755</span> </div>
<div class="line"><a name="l00756"></a><span class="lineno"> 756</span> LONG RFReaderInfo(<span class="keyword">const</span> <span class="keywordtype">char</span> *readerName, <a class="code" href="structReaderContext.html">READER_CONTEXT</a> ** sReader)</div>
<div class="line"><a name="l00757"></a><span class="lineno"> 757</span> {</div>
<div class="line"><a name="l00758"></a><span class="lineno"> 758</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00759"></a><span class="lineno"> 759</span> </div>
<div class="line"><a name="l00760"></a><span class="lineno"> 760</span>  <span class="keywordflow">if</span> (readerName == NULL)</div>
<div class="line"><a name="l00761"></a><span class="lineno"> 761</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a1bc24e84bfe33ef68be7251e2423190a">SCARD_E_UNKNOWN_READER</a>;</div>
<div class="line"><a name="l00762"></a><span class="lineno"> 762</span> </div>
<div class="line"><a name="l00763"></a><span class="lineno"> 763</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00764"></a><span class="lineno"> 764</span>  {</div>
<div class="line"><a name="l00765"></a><span class="lineno"> 765</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != 0)</div>
<div class="line"><a name="l00766"></a><span class="lineno"> 766</span>  {</div>
<div class="line"><a name="l00767"></a><span class="lineno"> 767</span>  <span class="keywordflow">if</span> (strcmp(readerName,</div>
<div class="line"><a name="l00768"></a><span class="lineno"> 768</span>  sReadersContexts[i]->readerState->readerName) == 0)</div>
<div class="line"><a name="l00769"></a><span class="lineno"> 769</span>  {</div>
<div class="line"><a name="l00770"></a><span class="lineno"> 770</span>  <span class="comment">/* Increase reference count */</span></div>
<div class="line"><a name="l00771"></a><span class="lineno"> 771</span>  REF_READER(sReadersContexts[i])</div>
<div class="line"><a name="l00772"></a><span class="lineno"> 772</span> </div>
<div class="line"><a name="l00773"></a><span class="lineno"> 773</span>  *sReader = sReadersContexts[i];</div>
<div class="line"><a name="l00774"></a><span class="lineno"> 774</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00775"></a><span class="lineno"> 775</span>  }</div>
<div class="line"><a name="l00776"></a><span class="lineno"> 776</span>  }</div>
<div class="line"><a name="l00777"></a><span class="lineno"> 777</span>  }</div>
<div class="line"><a name="l00778"></a><span class="lineno"> 778</span> </div>
<div class="line"><a name="l00779"></a><span class="lineno"> 779</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a1bc24e84bfe33ef68be7251e2423190a">SCARD_E_UNKNOWN_READER</a>;</div>
<div class="line"><a name="l00780"></a><span class="lineno"> 780</span> }</div>
<div class="line"><a name="l00781"></a><span class="lineno"> 781</span> </div>
<div class="line"><a name="l00782"></a><span class="lineno"> 782</span> LONG RFReaderInfoById(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <a class="code" href="structReaderContext.html">READER_CONTEXT</a> * * sReader)</div>
<div class="line"><a name="l00783"></a><span class="lineno"> 783</span> {</div>
<div class="line"><a name="l00784"></a><span class="lineno"> 784</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00785"></a><span class="lineno"> 785</span> </div>
<div class="line"><a name="l00786"></a><span class="lineno"> 786</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l00787"></a><span class="lineno"> 787</span>  {</div>
<div class="line"><a name="l00788"></a><span class="lineno"> 788</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != 0)</div>
<div class="line"><a name="l00789"></a><span class="lineno"> 789</span>  {</div>
<div class="line"><a name="l00790"></a><span class="lineno"> 790</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> * currentHandle;</div>
<div class="line"><a name="l00791"></a><span class="lineno"> 791</span>  (void)pthread_mutex_lock(&sReadersContexts[i]->handlesList_lock);</div>
<div class="line"><a name="l00792"></a><span class="lineno"> 792</span>  currentHandle = list_seek(&sReadersContexts[i]->handlesList,</div>
<div class="line"><a name="l00793"></a><span class="lineno"> 793</span>  &hCard);</div>
<div class="line"><a name="l00794"></a><span class="lineno"> 794</span>  (void)pthread_mutex_unlock(&sReadersContexts[i]->handlesList_lock);</div>
<div class="line"><a name="l00795"></a><span class="lineno"> 795</span>  <span class="keywordflow">if</span> (currentHandle != NULL)</div>
<div class="line"><a name="l00796"></a><span class="lineno"> 796</span>  {</div>
<div class="line"><a name="l00797"></a><span class="lineno"> 797</span>  <span class="comment">/* Increase reference count */</span></div>
<div class="line"><a name="l00798"></a><span class="lineno"> 798</span>  REF_READER(sReadersContexts[i])</div>
<div class="line"><a name="l00799"></a><span class="lineno"> 799</span> </div>
<div class="line"><a name="l00800"></a><span class="lineno"> 800</span>  *sReader = sReadersContexts[i];</div>
<div class="line"><a name="l00801"></a><span class="lineno"> 801</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00802"></a><span class="lineno"> 802</span>  }</div>
<div class="line"><a name="l00803"></a><span class="lineno"> 803</span>  }</div>
<div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  }</div>
<div class="line"><a name="l00805"></a><span class="lineno"> 805</span> </div>
<div class="line"><a name="l00806"></a><span class="lineno"> 806</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div>
<div class="line"><a name="l00807"></a><span class="lineno"> 807</span> }</div>
<div class="line"><a name="l00808"></a><span class="lineno"> 808</span> </div>
<div class="line"><a name="l00809"></a><span class="lineno"> 809</span> LONG RFLoadReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00810"></a><span class="lineno"> 810</span> {</div>
<div class="line"><a name="l00811"></a><span class="lineno"> 811</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> != 0)</div>
<div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  {</div>
<div class="line"><a name="l00813"></a><span class="lineno"> 813</span>  Log2(PCSC_LOG_INFO, <span class="stringliteral">"Reusing already loaded driver for %s"</span>,</div>
<div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  rContext-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a>);</div>
<div class="line"><a name="l00815"></a><span class="lineno"> 815</span>  <span class="comment">/* Another reader exists with this library loaded */</span></div>
<div class="line"><a name="l00816"></a><span class="lineno"> 816</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  }</div>
<div class="line"><a name="l00818"></a><span class="lineno"> 818</span> </div>
<div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  <span class="keywordflow">return</span> DYN_LoadLibrary(&rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a>, rContext-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a>);</div>
<div class="line"><a name="l00820"></a><span class="lineno"> 820</span> }</div>
<div class="line"><a name="l00821"></a><span class="lineno"> 821</span> </div>
<div class="line"><a name="l00822"></a><span class="lineno"> 822</span> LONG RFBindFunctions(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00823"></a><span class="lineno"> 823</span> {</div>
<div class="line"><a name="l00824"></a><span class="lineno"> 824</span>  <span class="keywordtype">int</span> rv;</div>
<div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  <span class="keywordtype">void</span> *f;</div>
<div class="line"><a name="l00826"></a><span class="lineno"> 826</span> </div>
<div class="line"><a name="l00827"></a><span class="lineno"> 827</span>  rv = DYN_GetAddress(rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a>, &f, <span class="stringliteral">"IFDHCreateChannelByName"</span>, TRUE);</div>
<div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == rv)</div>
<div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  {</div>
<div class="line"><a name="l00830"></a><span class="lineno"> 830</span>  <span class="comment">/* Ifd Handler 3.0 found */</span></div>
<div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  rContext-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a> = IFD_HVERSION_3_0;</div>
<div class="line"><a name="l00832"></a><span class="lineno"> 832</span>  }</div>
<div class="line"><a name="l00833"></a><span class="lineno"> 833</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  {</div>
<div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  rv = DYN_GetAddress(rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a>, &f, <span class="stringliteral">"IFDHCreateChannel"</span>, FALSE);</div>
<div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == rv)</div>
<div class="line"><a name="l00837"></a><span class="lineno"> 837</span>  {</div>
<div class="line"><a name="l00838"></a><span class="lineno"> 838</span>  <span class="comment">/* Ifd Handler 2.0 found */</span></div>
<div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  rContext-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a> = IFD_HVERSION_2_0;</div>
<div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  }</div>
<div class="line"><a name="l00841"></a><span class="lineno"> 841</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  {</div>
<div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  <span class="comment">/* Neither version of the IFD Handler was found - exit */</span></div>
<div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  Log1(PCSC_LOG_CRITICAL, <span class="stringliteral">"IFDHandler functions missing"</span>);</div>
<div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a27abb2c7397e0b23939cf216111d4e9a">SCARD_F_UNKNOWN_ERROR</a>;</div>
<div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  }</div>
<div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  }</div>
<div class="line"><a name="l00848"></a><span class="lineno"> 848</span> </div>
<div class="line"><a name="l00849"></a><span class="lineno"> 849</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">version</a> == IFD_HVERSION_2_0)</div>
<div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  {</div>
<div class="line"><a name="l00851"></a><span class="lineno"> 851</span>  <span class="comment">/* The following binds version 2.0 of the IFD Handler specs */</span></div>
<div class="line"><a name="l00852"></a><span class="lineno"> 852</span> <span class="preprocessor">#define GET_ADDRESS_OPTIONALv2(s, code) \</span></div>
<div class="line"><a name="l00853"></a><span class="lineno"> 853</span> <span class="preprocessor">{ \</span></div>
<div class="line"><a name="l00854"></a><span class="lineno"> 854</span> <span class="preprocessor"> void *f1 = NULL; \</span></div>
<div class="line"><a name="l00855"></a><span class="lineno"> 855</span> <span class="preprocessor"> int rvl = DYN_GetAddress(rContext->vHandle, &f1, "IFDH" #s, FALSE); \</span></div>
<div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="preprocessor"> if (SCARD_S_SUCCESS != rvl) \</span></div>
<div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="preprocessor"> { \</span></div>
<div class="line"><a name="l00858"></a><span class="lineno"> 858</span> <span class="preprocessor"> code \</span></div>
<div class="line"><a name="l00859"></a><span class="lineno"> 859</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l00860"></a><span class="lineno"> 860</span> <span class="preprocessor"> rContext->psFunctions.psFunctions_v2.pvf ## s = f1; \</span></div>
<div class="line"><a name="l00861"></a><span class="lineno"> 861</span> <span class="preprocessor">}</span></div>
<div class="line"><a name="l00862"></a><span class="lineno"> 862</span> </div>
<div class="line"><a name="l00863"></a><span class="lineno"> 863</span> <span class="preprocessor">#define GET_ADDRESSv2(s) \</span></div>
<div class="line"><a name="l00864"></a><span class="lineno"> 864</span> <span class="preprocessor"> GET_ADDRESS_OPTIONALv2(s, \</span></div>
<div class="line"><a name="l00865"></a><span class="lineno"> 865</span> <span class="preprocessor"> Log1(PCSC_LOG_CRITICAL, "IFDHandler functions missing: " #s ); \</span></div>
<div class="line"><a name="l00866"></a><span class="lineno"> 866</span> <span class="preprocessor"> return(rv); )</span></div>
<div class="line"><a name="l00867"></a><span class="lineno"> 867</span> </div>
<div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Loading IFD Handler 2.0"</span>);</div>
<div class="line"><a name="l00869"></a><span class="lineno"> 869</span> </div>
<div class="line"><a name="l00870"></a><span class="lineno"> 870</span>  GET_ADDRESSv2(CreateChannel)</div>
<div class="line"><a name="l00871"></a><span class="lineno"> 871</span>  GET_ADDRESSv2(CloseChannel)</div>
<div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  GET_ADDRESSv2(GetCapabilities)</div>
<div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  GET_ADDRESSv2(SetCapabilities)</div>
<div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  GET_ADDRESSv2(PowerICC)</div>
<div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  GET_ADDRESSv2(TransmitToICC)</div>
<div class="line"><a name="l00876"></a><span class="lineno"> 876</span>  GET_ADDRESSv2(ICCPresence)</div>
<div class="line"><a name="l00877"></a><span class="lineno"> 877</span>  GET_ADDRESS_OPTIONALv2(SetProtocolParameters, )</div>
<div class="line"><a name="l00878"></a><span class="lineno"> 878</span> </div>
<div class="line"><a name="l00879"></a><span class="lineno"> 879</span>  GET_ADDRESSv2(Control)</div>
<div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  }</div>
<div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  else if (rContext->version == IFD_HVERSION_3_0)</div>
<div class="line"><a name="l00882"></a><span class="lineno"> 882</span>  {</div>
<div class="line"><a name="l00883"></a><span class="lineno"> 883</span>  <span class="comment">/* The following binds version 3.0 of the IFD Handler specs */</span></div>
<div class="line"><a name="l00884"></a><span class="lineno"> 884</span> <span class="preprocessor">#define GET_ADDRESS_OPTIONALv3(s, code) \</span></div>
<div class="line"><a name="l00885"></a><span class="lineno"> 885</span> <span class="preprocessor">{ \</span></div>
<div class="line"><a name="l00886"></a><span class="lineno"> 886</span> <span class="preprocessor"> void *f1 = NULL; \</span></div>
<div class="line"><a name="l00887"></a><span class="lineno"> 887</span> <span class="preprocessor"> int rvl = DYN_GetAddress(rContext->vHandle, &f1, "IFDH" #s, FALSE); \</span></div>
<div class="line"><a name="l00888"></a><span class="lineno"> 888</span> <span class="preprocessor"> if (SCARD_S_SUCCESS != rvl) \</span></div>
<div class="line"><a name="l00889"></a><span class="lineno"> 889</span> <span class="preprocessor"> { \</span></div>
<div class="line"><a name="l00890"></a><span class="lineno"> 890</span> <span class="preprocessor"> code \</span></div>
<div class="line"><a name="l00891"></a><span class="lineno"> 891</span> <span class="preprocessor"> } \</span></div>
<div class="line"><a name="l00892"></a><span class="lineno"> 892</span> <span class="preprocessor"> rContext->psFunctions.psFunctions_v3.pvf ## s = f1; \</span></div>
<div class="line"><a name="l00893"></a><span class="lineno"> 893</span> <span class="preprocessor">}</span></div>
<div class="line"><a name="l00894"></a><span class="lineno"> 894</span> </div>
<div class="line"><a name="l00895"></a><span class="lineno"> 895</span> <span class="preprocessor">#define GET_ADDRESSv3(s) \</span></div>
<div class="line"><a name="l00896"></a><span class="lineno"> 896</span> <span class="preprocessor"> GET_ADDRESS_OPTIONALv3(s, \</span></div>
<div class="line"><a name="l00897"></a><span class="lineno"> 897</span> <span class="preprocessor"> Log1(PCSC_LOG_CRITICAL, "IFDHandler functions missing: " #s ); \</span></div>
<div class="line"><a name="l00898"></a><span class="lineno"> 898</span> <span class="preprocessor"> return(rv); )</span></div>
<div class="line"><a name="l00899"></a><span class="lineno"> 899</span> </div>
<div class="line"><a name="l00900"></a><span class="lineno"> 900</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Loading IFD Handler 3.0"</span>);</div>
<div class="line"><a name="l00901"></a><span class="lineno"> 901</span> </div>
<div class="line"><a name="l00902"></a><span class="lineno"> 902</span>  GET_ADDRESSv2(CreateChannel)</div>
<div class="line"><a name="l00903"></a><span class="lineno"> 903</span>  GET_ADDRESSv2(CloseChannel)</div>
<div class="line"><a name="l00904"></a><span class="lineno"> 904</span>  GET_ADDRESSv2(GetCapabilities)</div>
<div class="line"><a name="l00905"></a><span class="lineno"> 905</span>  GET_ADDRESSv2(SetCapabilities)</div>
<div class="line"><a name="l00906"></a><span class="lineno"> 906</span>  GET_ADDRESSv2(PowerICC)</div>
<div class="line"><a name="l00907"></a><span class="lineno"> 907</span>  GET_ADDRESSv2(TransmitToICC)</div>
<div class="line"><a name="l00908"></a><span class="lineno"> 908</span>  GET_ADDRESSv2(ICCPresence)</div>
<div class="line"><a name="l00909"></a><span class="lineno"> 909</span>  GET_ADDRESS_OPTIONALv2(SetProtocolParameters, )</div>
<div class="line"><a name="l00910"></a><span class="lineno"> 910</span> </div>
<div class="line"><a name="l00911"></a><span class="lineno"> 911</span>  GET_ADDRESSv3(CreateChannelByName)</div>
<div class="line"><a name="l00912"></a><span class="lineno"> 912</span>  GET_ADDRESSv3(Control)</div>
<div class="line"><a name="l00913"></a><span class="lineno"> 913</span>  }</div>
<div class="line"><a name="l00914"></a><span class="lineno"> 914</span>  else</div>
<div class="line"><a name="l00915"></a><span class="lineno"> 915</span>  {</div>
<div class="line"><a name="l00916"></a><span class="lineno"> 916</span>  <span class="comment">/* Who knows what could have happenned for it to get here. */</span></div>
<div class="line"><a name="l00917"></a><span class="lineno"> 917</span>  Log1(PCSC_LOG_CRITICAL, <span class="stringliteral">"IFD Handler not 1.0/2.0 or 3.0"</span>);</div>
<div class="line"><a name="l00918"></a><span class="lineno"> 918</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a27abb2c7397e0b23939cf216111d4e9a">SCARD_F_UNKNOWN_ERROR</a>;</div>
<div class="line"><a name="l00919"></a><span class="lineno"> 919</span>  }</div>
<div class="line"><a name="l00920"></a><span class="lineno"> 920</span> </div>
<div class="line"><a name="l00921"></a><span class="lineno"> 921</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00922"></a><span class="lineno"> 922</span> }</div>
<div class="line"><a name="l00923"></a><span class="lineno"> 923</span> </div>
<div class="line"><a name="l00924"></a><span class="lineno"> 924</span> LONG RFUnBindFunctions(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00925"></a><span class="lineno"> 925</span> {</div>
<div class="line"><a name="l00926"></a><span class="lineno"> 926</span>  <span class="comment">/* Zero out everything */</span></div>
<div class="line"><a name="l00927"></a><span class="lineno"> 927</span>  memset(&rContext-><a class="code" href="structReaderContext.html#abf2256a470696e4b0080850b34479388">psFunctions</a>, 0, <span class="keyword">sizeof</span>(rContext-><a class="code" href="structReaderContext.html#abf2256a470696e4b0080850b34479388">psFunctions</a>));</div>
<div class="line"><a name="l00928"></a><span class="lineno"> 928</span> </div>
<div class="line"><a name="l00929"></a><span class="lineno"> 929</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00930"></a><span class="lineno"> 930</span> }</div>
<div class="line"><a name="l00931"></a><span class="lineno"> 931</span> </div>
<div class="line"><a name="l00932"></a><span class="lineno"> 932</span> LONG RFUnloadReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00933"></a><span class="lineno"> 933</span> {</div>
<div class="line"><a name="l00934"></a><span class="lineno"> 934</span>  <span class="comment">/* Make sure no one else is using this library */</span></div>
<div class="line"><a name="l00935"></a><span class="lineno"> 935</span>  <span class="keywordflow">if</span> (*rContext-><a class="code" href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">pFeeds</a> == 1)</div>
<div class="line"><a name="l00936"></a><span class="lineno"> 936</span>  {</div>
<div class="line"><a name="l00937"></a><span class="lineno"> 937</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Unloading reader driver."</span>);</div>
<div class="line"><a name="l00938"></a><span class="lineno"> 938</span>  (void)DYN_CloseLibrary(&rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a>);</div>
<div class="line"><a name="l00939"></a><span class="lineno"> 939</span>  }</div>
<div class="line"><a name="l00940"></a><span class="lineno"> 940</span> </div>
<div class="line"><a name="l00941"></a><span class="lineno"> 941</span>  rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> = NULL;</div>
<div class="line"><a name="l00942"></a><span class="lineno"> 942</span> </div>
<div class="line"><a name="l00943"></a><span class="lineno"> 943</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00944"></a><span class="lineno"> 944</span> }</div>
<div class="line"><a name="l00945"></a><span class="lineno"> 945</span> </div>
<div class="line"><a name="l00946"></a><span class="lineno"> 946</span> LONG RFCheckSharing(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00947"></a><span class="lineno"> 947</span> {</div>
<div class="line"><a name="l00948"></a><span class="lineno"> 948</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> == 0 || rContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> == hCard)</div>
<div class="line"><a name="l00949"></a><span class="lineno"> 949</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l00950"></a><span class="lineno"> 950</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00951"></a><span class="lineno"> 951</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a81cd3fc9e7e84c66be2471294152235f">SCARD_E_SHARING_VIOLATION</a>;</div>
<div class="line"><a name="l00952"></a><span class="lineno"> 952</span> }</div>
<div class="line"><a name="l00953"></a><span class="lineno"> 953</span> </div>
<div class="line"><a name="l00954"></a><span class="lineno"> 954</span> LONG RFLockSharing(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00955"></a><span class="lineno"> 955</span> {</div>
<div class="line"><a name="l00956"></a><span class="lineno"> 956</span>  LONG rv;</div>
<div class="line"><a name="l00957"></a><span class="lineno"> 957</span> </div>
<div class="line"><a name="l00958"></a><span class="lineno"> 958</span>  (void)pthread_mutex_lock(&LockMutex);</div>
<div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  rv = RFCheckSharing(hCard, rContext);</div>
<div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == rv)</div>
<div class="line"><a name="l00961"></a><span class="lineno"> 961</span>  {</div>
<div class="line"><a name="l00962"></a><span class="lineno"> 962</span>  rContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> += 1;</div>
<div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  rContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = hCard;</div>
<div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  }</div>
<div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  (void)pthread_mutex_unlock(&LockMutex);</div>
<div class="line"><a name="l00966"></a><span class="lineno"> 966</span> </div>
<div class="line"><a name="l00967"></a><span class="lineno"> 967</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00968"></a><span class="lineno"> 968</span> }</div>
<div class="line"><a name="l00969"></a><span class="lineno"> 969</span> </div>
<div class="line"><a name="l00970"></a><span class="lineno"> 970</span> LONG RFUnlockSharing(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00971"></a><span class="lineno"> 971</span> {</div>
<div class="line"><a name="l00972"></a><span class="lineno"> 972</span>  LONG rv;</div>
<div class="line"><a name="l00973"></a><span class="lineno"> 973</span> </div>
<div class="line"><a name="l00974"></a><span class="lineno"> 974</span>  (void)pthread_mutex_lock(&LockMutex);</div>
<div class="line"><a name="l00975"></a><span class="lineno"> 975</span>  rv = RFCheckSharing(hCard, rContext);</div>
<div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == rv)</div>
<div class="line"><a name="l00977"></a><span class="lineno"> 977</span>  {</div>
<div class="line"><a name="l00978"></a><span class="lineno"> 978</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> > 0)</div>
<div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  {</div>
<div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  rContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> -= 1;</div>
<div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordflow">if</span> (0 == rContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a>)</div>
<div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  rContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = 0;</div>
<div class="line"><a name="l00983"></a><span class="lineno"> 983</span>  }</div>
<div class="line"><a name="l00984"></a><span class="lineno"> 984</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  <span class="comment">/* rContext->LockCount == 0 */</span></div>
<div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  rv = <a class="code" href="pcsclite_8h.html#ab02a33c2ef61f12a851dfe85c575d7cc">SCARD_E_NOT_TRANSACTED</a>;</div>
<div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  }</div>
<div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  (void)pthread_mutex_unlock(&LockMutex);</div>
<div class="line"><a name="l00989"></a><span class="lineno"> 989</span> </div>
<div class="line"><a name="l00990"></a><span class="lineno"> 990</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l00991"></a><span class="lineno"> 991</span> }</div>
<div class="line"><a name="l00992"></a><span class="lineno"> 992</span> </div>
<div class="line"><a name="l00993"></a><span class="lineno"> 993</span> LONG RFUnlockAllSharing(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l00994"></a><span class="lineno"> 994</span> {</div>
<div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  LONG rv;</div>
<div class="line"><a name="l00996"></a><span class="lineno"> 996</span> </div>
<div class="line"><a name="l00997"></a><span class="lineno"> 997</span>  (void)pthread_mutex_lock(&LockMutex);</div>
<div class="line"><a name="l00998"></a><span class="lineno"> 998</span>  rv = RFCheckSharing(hCard, rContext);</div>
<div class="line"><a name="l00999"></a><span class="lineno"> 999</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == rv)</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  {</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  rContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> = 0;</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>  rContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = 0;</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  }</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  (void)pthread_mutex_unlock(&LockMutex);</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span> </div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span> }</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span> </div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span> LONG RFInitializeReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span> {</div>
<div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  LONG rv;</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span> </div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  <span class="comment">/* Spawn the event handler thread */</span></div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>  Log3(PCSC_LOG_INFO, <span class="stringliteral">"Attempting startup of %s using %s"</span>,</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>, rContext-><a class="code" href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">library</a>);</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span> </div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span> <span class="preprocessor">#ifndef PCSCLITE_STATIC_DRIVER</span></div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  <span class="comment">/* loads the library */</span></div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>  rv = RFLoadReader(rContext);</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  {</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"RFLoadReader failed: 0x%lX"</span>, rv);</div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>  }</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span> </div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>  <span class="comment">/* binds the functions */</span></div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>  rv = RFBindFunctions(rContext);</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span> </div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>  {</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"RFBindFunctions failed: 0x%lX"</span>, rv);</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>  (void)RFUnloadReader(rContext);</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>  }</div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span> <span class="preprocessor">#else</span></div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>  <span class="comment">/* define a fake vHandle. Can be any value except NULL */</span></div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>  rContext-><a class="code" href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">vHandle</a> = RFInitializeReader;</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span> </div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>  <span class="comment">/* tries to open the port */</span></div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>  rv = <a class="code" href="ifdwrapper_8c.html#aef3b5dc4b2d783af6edcc09a0102471c">IFDOpenIFD</a>(rContext);</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span> </div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a>)</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>  {</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>  Log3(PCSC_LOG_CRITICAL, <span class="stringliteral">"Open Port 0x%X Failed (%s)"</span>,</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>  rContext-><a class="code" href="structReaderContext.html#a63c89c04d1feae07ca35558055155ffb">port</a>, rContext-><a class="code" href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">device</a>);</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span> </div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>  <span class="comment">/* the reader was not started correctly */</span></div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>  rContext-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> = -1;</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span> </div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>  <span class="comment">/* IFDOpenIFD() failed */</span></div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>  rContext-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> = -1;</div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span> </div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>  <span class="keywordflow">if</span> (<a class="code" href="ifdhandler_8h.html#a0a0d086b32b271a2172baebd65d9da9f">IFD_NO_SUCH_DEVICE</a> == rv)</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a1bc24e84bfe33ef68be7251e2423190a">SCARD_E_UNKNOWN_READER</a>;</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a37b498229179904babd93afd6e3c03d0">SCARD_E_INVALID_TARGET</a>;</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>  }</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span> </div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span> }</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span> </div>
<div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> LONG RFUnInitializeReader(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span> {</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  Log2(PCSC_LOG_INFO, <span class="stringliteral">"Attempting shutdown of %s."</span>,</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>  rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>);</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span> </div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>  <span class="comment">/* Do not close a reader if IFDOpenIFD() failed in RFInitializeReader() */</span></div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">slot</a> != -1)</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  (void)<a class="code" href="ifdwrapper_8c.html#aedc5eca2b5c9409bc3577763ca98cc18">IFDCloseIFD</a>(rContext);</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span> </div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  (void)RFUnBindFunctions(rContext);</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  (void)RFUnloadReader(rContext);</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span> </div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <span class="comment">/*</span></div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span> <span class="comment"> * Zero out the public status struct to allow it to be recycled and</span></div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> <span class="comment"> * used again</span></div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span> <span class="comment"> */</span></div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  memset(rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>, 0,</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  <span class="keyword">sizeof</span>(rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">readerName</a>));</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>  memset(rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a865f4e34f374b7b24b3a56008f92676f">cardAtr</a>, 0,</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  <span class="keyword">sizeof</span>(rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a865f4e34f374b7b24b3a56008f92676f">cardAtr</a>));</div>
<div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#ae0bfa9f9998463192d8c18cf86915082">readerState</a> = 0;</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>  rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a3466b5e09f39d5857bf6a158a5bb7d30">readerSharing</a> = 0;</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#afe108cdd8d9d06f1294ba235303d59a7">cardAtrLength</a> = <a class="code" href="eventhandler_8h.html#a5608a42045886b6486390541b0ace5e5">READER_NOT_INITIALIZED</a>;</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#a8218d71b0c62a617790e645fca310913">cardProtocol</a> = <a class="code" href="pcsclite_8h.html#a3b42ca2bc25ec7ff3211a25110b4fc60">SCARD_PROTOCOL_UNDEFINED</a>;</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span> </div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> }</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> </div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span> <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> RFCreateReaderHandle(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span> {</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>  <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> randHandle;</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  LONG ret;</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span> </div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>  (void)rContext;</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span> </div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  <span class="keywordflow">do</span></div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  {</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>  <a class="code" href="structReaderContext.html">READER_CONTEXT</a> *dummy_reader;</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> </div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  <span class="comment">/* Create a random handle with 32 bits check to see if it already is</span></div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> <span class="comment"> * used. */</span></div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>  <span class="comment">/* FIXME: THIS IS NOT STRONG ENOUGH: A 128-bit token should be</span></div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span> <span class="comment"> * generated. The client and server would associate token and hCard</span></div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span> <span class="comment"> * for authentication. */</span></div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>  randHandle = SYS_RandomInt(0, -1);</div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span> </div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>  <span class="comment">/* do we already use this hCard somewhere? */</span></div>
<div class="line"><a name="l01110"></a><span class="lineno"> 1110</span>  ret = RFReaderInfoById(randHandle, &dummy_reader);</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == ret)</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>  UNREF_READER(dummy_reader)</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>  }</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>  <span class="keywordflow">while</span> (<a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == ret);</div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span> </div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>  <span class="comment">/* Once the for loop is completed w/o restart a good handle was</span></div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span> <span class="comment"> * found and the loop can be exited. */</span></div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>  <span class="keywordflow">return</span> randHandle;</div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span> }</div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span> </div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span> LONG RFDestroyReaderHandle(<span class="comment">/*@unused@*/</span> <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span> {</div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>  (void)hCard;</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span> }</div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span> </div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span> LONG RFAddReaderHandle(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext, <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span> {</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>  <span class="keywordtype">int</span> listLength, lrv;</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *newHandle;</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>  LONG rv = <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span> </div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>  (void)pthread_mutex_lock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>  listLength = list_size(&rContext->handlesList);</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span> </div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>  <span class="comment">/* Throttle the number of possible handles */</span></div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>  <span class="keywordflow">if</span> (listLength >= maxReaderHandles)</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>  {</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>  Log2(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>  <span class="stringliteral">"Too many handles opened, exceeding configured max (%d)"</span>,</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>  maxReaderHandles);</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>  rv = <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>  <span class="keywordflow">goto</span> end;</div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>  }</div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span> </div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>  newHandle = malloc(<span class="keyword">sizeof</span>(<a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a>));</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>  <span class="keywordflow">if</span> (NULL == newHandle)</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>  {</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>  Log1(PCSC_LOG_CRITICAL, <span class="stringliteral">"malloc failed"</span>);</div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  rv = <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <span class="keywordflow">goto</span> end;</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  }</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span> </div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>  newHandle-><a class="code" href="structRdrCliHandles.html#a8af14d4dc827407031b340dfa2b147a2">hCard</a> = hCard;</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  newHandle-><a class="code" href="structRdrCliHandles.html#a5a050a281901af2969c83ec59a66d4d4">dwEventStatus</a> = 0;</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span> </div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>  lrv = list_append(&rContext->handlesList, newHandle);</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>  {</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>  free(newHandle);</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_append failed with return value: %d"</span>,</div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  lrv);</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  rv = <a class="code" href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  }</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> end:</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>  (void)pthread_mutex_unlock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span> }</div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span> </div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span> LONG RFRemoveReaderHandle(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext, <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span> {</div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *currentHandle;</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  <span class="keywordtype">int</span> lrv;</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>  LONG rv = <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span> </div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  (void)pthread_mutex_lock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  currentHandle = list_seek(&rContext->handlesList, &hCard);</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>  <span class="keywordflow">if</span> (NULL == currentHandle)</div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  {</div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_seek failed to locate hCard=%lX"</span>, hCard);</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>  rv = <a class="code" href="pcsclite_8h.html#a05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <span class="keywordflow">goto</span> end;</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>  }</div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span> </div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  lrv = list_delete(&rContext->handlesList, currentHandle);</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  <span class="keywordflow">if</span> (lrv < 0)</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>  Log2(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  <span class="stringliteral">"list_delete failed with return value: %d"</span>, lrv);</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span> </div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>  free(currentHandle);</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span> </div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> end:</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  (void)pthread_mutex_unlock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span> </div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>  <span class="comment">/* Not Found */</span></div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span> }</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span> </div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span> LONG RFSetReaderEventState(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext, DWORD dwEvent)</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span> {</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>  <span class="comment">/* Set all the handles for that reader to the event */</span></div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  <span class="keywordtype">int</span> list_index, listSize;</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *currentHandle;</div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span> </div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>  (void)pthread_mutex_lock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>  listSize = list_size(&rContext->handlesList);</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> </div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>  <span class="keywordflow">for</span> (list_index = 0; list_index < listSize; list_index++)</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>  {</div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>  currentHandle = list_get_at(&rContext->handlesList, list_index);</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>  <span class="keywordflow">if</span> (NULL == currentHandle)</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>  {</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_get_at failed at index %d"</span>,</div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>  list_index);</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>  <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>  }</div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span> </div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>  currentHandle-><a class="code" href="structRdrCliHandles.html#a5a050a281901af2969c83ec59a66d4d4">dwEventStatus</a> = dwEvent;</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>  }</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>  (void)pthread_mutex_unlock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span> </div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>  <span class="keywordflow">if</span> (<a class="code" href="pcscd_8h.html#ac3addaa035656d9240290695e46d2b87">SCARD_REMOVED</a> == dwEvent)</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>  {</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>  <span class="comment">/* unlock the card */</span></div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>  rContext-><a class="code" href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">hLockId</a> = 0;</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>  rContext-><a class="code" href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">LockCount</a> = 0;</div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>  }</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span> </div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span> }</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span> </div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span> LONG RFCheckReaderEventState(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext, <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span> {</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>  LONG rv;</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *currentHandle;</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span> </div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>  (void)pthread_mutex_lock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>  currentHandle = list_seek(&rContext->handlesList, &hCard);</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>  (void)pthread_mutex_unlock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>  <span class="keywordflow">if</span> (NULL == currentHandle)</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>  {</div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>  <span class="comment">/* Not Found */</span></div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_seek failed for hCard 0x%lX"</span>, hCard);</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>  }</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span> </div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>  <span class="keywordflow">switch</span>(currentHandle-><a class="code" href="structRdrCliHandles.html#a5a050a281901af2969c83ec59a66d4d4">dwEventStatus</a>)</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>  {</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>  <span class="keywordflow">case</span> 0:</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  rv = <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span> </div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  <span class="keywordflow">case</span> <a class="code" href="pcscd_8h.html#ac3addaa035656d9240290695e46d2b87">SCARD_REMOVED</a>:</div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>  rv = <a class="code" href="pcsclite_8h.html#aa2efd953946973972b1afc5d0343820c">SCARD_W_REMOVED_CARD</a>;</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span> </div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>  <span class="keywordflow">case</span> <a class="code" href="pcscd_8h.html#aaa33efde4fadc5d23196805e49c19fa1">SCARD_RESET</a>:</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>  rv = <a class="code" href="pcsclite_8h.html#a20fbb8319646f26c4ad7f237d1a64f0c">SCARD_W_RESET_CARD</a>;</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>  <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> </div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>  <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  rv = <a class="code" href="pcsclite_8h.html#a9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  }</div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span> </div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span> }</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span> </div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span> LONG RFClearReaderEventState(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext, <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span> {</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>  <a class="code" href="structRdrCliHandles.html">RDR_CLIHANDLES</a> *currentHandle;</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span> </div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  (void)pthread_mutex_lock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>  currentHandle = list_seek(&rContext->handlesList, &hCard);</div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  (void)pthread_mutex_unlock(&rContext-><a class="code" href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">handlesList_lock</a>);</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  <span class="keywordflow">if</span> (NULL == currentHandle)</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>  <span class="comment">/* Not Found */</span></div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> </div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>  currentHandle-><a class="code" href="structRdrCliHandles.html#a5a050a281901af2969c83ec59a66d4d4">dwEventStatus</a> = 0;</div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span> </div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  <span class="comment">/* hCards should be unique so we</span></div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> <span class="comment"> * should be able to return</span></div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span> <span class="comment"> * as soon as we have a hit */</span></div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span> }</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span> </div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> LONG RFCheckReaderStatus(<a class="code" href="structReaderContext.html">READER_CONTEXT</a> * rContext)</div>
<div class="line"><a name="l01288"></a><span class="lineno"> 1288</span> {</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">readerState</a>-><a class="code" href="structpubReaderStatesList.html#ae0bfa9f9998463192d8c18cf86915082">readerState</a> & <a class="code" href="pcsclite_8h.html#a91be8317d47fab4b3eac201850fa917f">SCARD_UNKNOWN</a>)</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#ad70bc694ffdf40c3b494d9239160d69d">SCARD_E_READER_UNAVAILABLE</a>;</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  <span class="keywordflow">else</span></div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>  <span class="keywordflow">return</span> <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div>
<div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> }</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span> </div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> <span class="keywordtype">void</span> RFCleanupReaders(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span> {</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l01298"></a><span class="lineno"> 1298</span> </div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"entering cleaning function"</span>);</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>  {</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != 0)</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>  {</div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>  LONG rv;</div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>  <span class="keywordtype">char</span> lpcStripReader[MAX_READERNAME];</div>
<div class="line"><a name="l01306"></a><span class="lineno"> 1306</span> </div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>  Log2(PCSC_LOG_INFO, <span class="stringliteral">"Stopping reader: %s"</span>,</div>
<div class="line"><a name="l01308"></a><span class="lineno"> 1308</span>  sReadersContexts[i]->readerState->readerName);</div>
<div class="line"><a name="l01309"></a><span class="lineno"> 1309</span> </div>
<div class="line"><a name="l01310"></a><span class="lineno"> 1310</span>  strncpy(lpcStripReader,</div>
<div class="line"><a name="l01311"></a><span class="lineno"> 1311</span>  sReadersContexts[i]->readerState->readerName,</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>  <span class="keyword">sizeof</span>(lpcStripReader));</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>  <span class="comment">/* strip the 6 last char ' 00 00' */</span></div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>  lpcStripReader[strlen(lpcStripReader) - 6] = <span class="charliteral">'\0'</span>;</div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span> </div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>  rv = RFRemoveReader(lpcStripReader, sReadersContexts[i]->port);</div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span> </div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l01319"></a><span class="lineno"> 1319</span>  Log2(PCSC_LOG_ERROR, <span class="stringliteral">"RFRemoveReader error: 0x%08lX"</span>, rv);</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span> </div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>  free(sReadersContexts[i]);</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>  }</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>  }</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span> </div>
<div class="line"><a name="l01325"></a><span class="lineno"> 1325</span> <span class="preprocessor">#ifdef USE_SERIAL</span></div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>  <span class="keywordflow">if</span> (ConfigFile)</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>  {</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>  free(ConfigFile);</div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>  ConfigFile = NULL;</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>  }</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span> }</div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span> </div>
<div class="line"><a name="l01338"></a><span class="lineno"> 1338</span> <span class="preprocessor">#ifdef USE_USB</span></div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span> <span class="keywordtype">void</span> RFWaitForReaderInit(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span> {</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>  <span class="keywordtype">int</span> i, need_to_wait;</div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span> </div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>  <span class="keywordflow">do</span></div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>  {</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>  need_to_wait = FALSE;</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>  <span class="keywordflow">for</span> (i = 0; i < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; i++)</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>  {</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>  <span class="comment">/* reader is present */</span></div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>  <span class="keywordflow">if</span> (sReadersContexts[i]->vHandle != NULL)</div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>  {</div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>  <span class="comment">/* but card state is not yet available */</span></div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>  <span class="keywordflow">if</span> (<a class="code" href="eventhandler_8h.html#a5608a42045886b6486390541b0ace5e5">READER_NOT_INITIALIZED</a></div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>  == sReadersContexts[i]->readerState->cardAtrLength)</div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>  {</div>
<div class="line"><a name="l01355"></a><span class="lineno"> 1355</span>  Log2(PCSC_LOG_DEBUG, <span class="stringliteral">"Waiting init for reader: %s"</span>,</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>  sReadersContexts[i]->readerState->readerName);</div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>  need_to_wait = TRUE;</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>  }</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>  }</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>  }</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span> </div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>  <span class="keywordflow">if</span> (need_to_wait)</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>  <a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(10*1000); <span class="comment">/* 10 ms */</span></div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>  } <span class="keywordflow">while</span> (need_to_wait);</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span> }</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span> </div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span> <span class="preprocessor">#ifdef USE_SERIAL</span></div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span> <span class="keywordtype">int</span> RFStartSerialReaders(<span class="keyword">const</span> <span class="keywordtype">char</span> *readerconf)</div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span> {</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>  <a class="code" href="structSerialReader.html">SerialReader</a> *reader_list = NULL;</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>  <span class="keywordtype">int</span> i, rv;</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span> </div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>  <span class="comment">/* remember the configuration filename for RFReCheckReaderConf() */</span></div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>  ConfigFile = strdup(readerconf);</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span> </div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>  rv = DBGetReaderListDir(readerconf, &reader_list);</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span> </div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>  <span class="comment">/* the list is empty */</span></div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>  <span class="keywordflow">if</span> (NULL == reader_list)</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span> </div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>  <span class="keywordflow">for</span> (i=0; reader_list[i].<a class="code" href="structSerialReader.html#a3205a8edcfe0483cc4f4976b0a25f647">pcFriendlyname</a>; i++)</div>
<div class="line"><a name="l01384"></a><span class="lineno"> 1384</span>  {</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>  <span class="keywordtype">int</span> j;</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span> </div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>  (void)RFAddReader(reader_list[i].pcFriendlyname,</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>  reader_list[i].channelId,</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>  reader_list[i].pcLibpath, reader_list[i].pcDevicename);</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span> </div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>  <span class="comment">/* update the ConfigFileCRC (this false "CRC" is very weak) */</span></div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>  <span class="keywordflow">for</span> (j=0; j<reader_list[i].<a class="code" href="structSerialReader.html#a3205a8edcfe0483cc4f4976b0a25f647">pcFriendlyname</a>[j]; j++)</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>  ConfigFileCRC += reader_list[i].pcFriendlyname[j];</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>  <span class="keywordflow">for</span> (j=0; j<reader_list[i].<a class="code" href="structSerialReader.html#a52794cbc075fc384ebae543b10f4634f">pcLibpath</a>[j]; j++)</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>  ConfigFileCRC += reader_list[i].pcLibpath[j];</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>  <span class="keywordflow">for</span> (j=0; j<reader_list[i].<a class="code" href="structSerialReader.html#a9dfe162a283ec560e222d1d1a143e434">pcDevicename</a>[j]; j++)</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>  ConfigFileCRC += reader_list[i].pcDevicename[j];</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span> </div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>  <span class="comment">/* free strings allocated by DBGetReaderListDir() */</span></div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>  free(reader_list[i].pcFriendlyname);</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  free(reader_list[i].pcLibpath);</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  free(reader_list[i].pcDevicename);</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>  }</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  free(reader_list);</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span> </div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <span class="keywordflow">return</span> rv;</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span> }</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span> </div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span> <span class="keywordtype">void</span> RFReCheckReaderConf(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span> {</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>  <a class="code" href="structSerialReader.html">SerialReader</a> *reader_list = NULL;</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  <span class="keywordtype">int</span> i, crc;</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span> </div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>  (void)DBGetReaderListDir(ConfigFile, &reader_list);</div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span> </div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  <span class="comment">/* the list is empty */</span></div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>  <span class="keywordflow">if</span> (NULL == reader_list)</div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span> </div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>  crc = 0;</div>
<div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <span class="keywordflow">for</span> (i=0; reader_list[i].<a class="code" href="structSerialReader.html#a3205a8edcfe0483cc4f4976b0a25f647">pcFriendlyname</a>; i++)</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  {</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  <span class="keywordtype">int</span> j;</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span> </div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>  <span class="comment">/* calculate a local crc */</span></div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  <span class="keywordflow">for</span> (j=0; j<reader_list[i].<a class="code" href="structSerialReader.html#a3205a8edcfe0483cc4f4976b0a25f647">pcFriendlyname</a>[j]; j++)</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>  crc += reader_list[i].pcFriendlyname[j];</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <span class="keywordflow">for</span> (j=0; j<reader_list[i].<a class="code" href="structSerialReader.html#a52794cbc075fc384ebae543b10f4634f">pcLibpath</a>[j]; j++)</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  crc += reader_list[i].pcLibpath[j];</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  <span class="keywordflow">for</span> (j=0; j<reader_list[i].<a class="code" href="structSerialReader.html#a9dfe162a283ec560e222d1d1a143e434">pcDevicename</a>[j]; j++)</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>  crc += reader_list[i].pcDevicename[j];</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  }</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span> </div>
<div class="line"><a name="l01434"></a><span class="lineno"> 1434</span>  <span class="comment">/* cancel if the configuration file has been modified */</span></div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <span class="keywordflow">if</span> (crc != ConfigFileCRC)</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>  {</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>  Log2(PCSC_LOG_CRITICAL,</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <span class="stringliteral">"configuration file: %s has been modified. Recheck canceled"</span>,</div>
<div class="line"><a name="l01439"></a><span class="lineno"> 1439</span>  ConfigFile);</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>  <span class="keywordflow">return</span>;</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  }</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span> </div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  <span class="keywordflow">for</span> (i=0; reader_list[i].<a class="code" href="structSerialReader.html#a3205a8edcfe0483cc4f4976b0a25f647">pcFriendlyname</a>; i++)</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  {</div>
<div class="line"><a name="l01445"></a><span class="lineno"> 1445</span>  <span class="keywordtype">int</span> r;</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  <span class="keywordtype">char</span> present = FALSE;</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span> </div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>  Log2(PCSC_LOG_DEBUG, <span class="stringliteral">"refresh reader: %s"</span>,</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>  reader_list[i].pcFriendlyname);</div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span> </div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>  <span class="comment">/* is the reader already present? */</span></div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>  <span class="keywordflow">for</span> (r = 0; r < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; r++)</div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>  {</div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <span class="keywordflow">if</span> (sReadersContexts[r]->vHandle != 0)</div>
<div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  {</div>
<div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordtype">char</span> lpcStripReader[MAX_READERNAME];</div>
<div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  <span class="keywordtype">int</span> tmplen;</div>
<div class="line"><a name="l01458"></a><span class="lineno"> 1458</span> </div>
<div class="line"><a name="l01459"></a><span class="lineno"> 1459</span>  <span class="comment">/* get the reader name without the reader and slot numbers */</span></div>
<div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  strncpy(lpcStripReader,</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  sReadersContexts[i]->readerState->readerName,</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  <span class="keyword">sizeof</span>(lpcStripReader));</div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  tmplen = strlen(lpcStripReader);</div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>  lpcStripReader[tmplen - 6] = 0;</div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span> </div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>  <span class="keywordflow">if</span> ((strcmp(reader_list[i].pcFriendlyname, lpcStripReader) == 0)</div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  && (reader_list[r].channelId == sReadersContexts[i]->port))</div>
<div class="line"><a name="l01468"></a><span class="lineno"> 1468</span>  {</div>
<div class="line"><a name="l01469"></a><span class="lineno"> 1469</span>  DWORD dwStatus = 0;</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span> </div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>  <span class="comment">/* the reader was already started */</span></div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  present = TRUE;</div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span> </div>
<div class="line"><a name="l01474"></a><span class="lineno"> 1474</span>  <span class="comment">/* verify the reader is still connected */</span></div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  <span class="keywordflow">if</span> (<a class="code" href="ifdwrapper_8c.html#a53f77b110a7765f683e0629aad54772e">IFDStatusICC</a>(sReadersContexts[r], &dwStatus)</div>
<div class="line"><a name="l01476"></a><span class="lineno"> 1476</span>  != <a class="code" href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>  {</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>  Log2(PCSC_LOG_INFO, <span class="stringliteral">"Reader %s disappeared"</span>,</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  reader_list[i].pcFriendlyname);</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>  (void)RFRemoveReader(reader_list[i].pcFriendlyname,</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>  reader_list[r].channelId);</div>
<div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  }</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>  }</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>  }</div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>  }</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span> </div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  <span class="comment">/* the reader was not present */</span></div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  <span class="keywordflow">if</span> (!present)</div>
<div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  <span class="comment">/* we try to add it */</span></div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  (void)RFAddReader(reader_list[i].pcFriendlyname,</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  reader_list[i].channelId, reader_list[i].pcLibpath,</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>  reader_list[i].pcDevicename);</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span> </div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  <span class="comment">/* free strings allocated by DBGetReaderListDir() */</span></div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  free(reader_list[i].pcFriendlyname);</div>
<div class="line"><a name="l01496"></a><span class="lineno"> 1496</span>  free(reader_list[i].pcLibpath);</div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>  free(reader_list[i].pcDevicename);</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  }</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  free(reader_list);</div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span> }</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span> <span class="preprocessor">#endif</span></div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> </div>
<div class="ttc" id="ifdwrapper_8c_html_a53f77b110a7765f683e0629aad54772e"><div class="ttname"><a href="ifdwrapper_8c.html#a53f77b110a7765f683e0629aad54772e">IFDStatusICC</a></div><div class="ttdeci">LONG IFDStatusICC(READER_CONTEXT *rContext, PDWORD pdwStatus)</div><div class="ttdoc">Provide statistical information about the IFD and ICC including insertions, atr, powering status/etc...</div><div class="ttdef"><b>Definition:</b> <a href="ifdwrapper_8c_source.html#l00344">ifdwrapper.c:344</a></div></div>
<div class="ttc" id="dyn__generic_8h_html"><div class="ttname"><a href="dyn__generic_8h.html">dyn_generic.h</a></div><div class="ttdoc">This abstracts dynamic library loading functions. </div></div>
<div class="ttc" id="structReaderContext_html_ad83f23e5ebcf7ddd14d27928da96a97e"><div class="ttname"><a href="structReaderContext.html#ad83f23e5ebcf7ddd14d27928da96a97e">ReaderContext::readerState</a></div><div class="ttdeci">struct pubReaderStatesList * readerState</div><div class="ttdoc">link to the reader state </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00141">readerfactory.h:141</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html_afe108cdd8d9d06f1294ba235303d59a7"><div class="ttname"><a href="structpubReaderStatesList.html#afe108cdd8d9d06f1294ba235303d59a7">pubReaderStatesList::cardAtrLength</a></div><div class="ttdeci">uint32_t cardAtrLength</div><div class="ttdoc">ATR length. </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00061">eventhandler.h:61</a></div></div>
<div class="ttc" id="structReaderContext_html_ac0153acdf44acec67845e32db4733ae7"><div class="ttname"><a href="structReaderContext.html#ac0153acdf44acec67845e32db4733ae7">ReaderContext::contexts</a></div><div class="ttdeci">int32_t contexts</div><div class="ttdoc">Number of open contexts. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00133">readerfactory.h:133</a></div></div>
<div class="ttc" id="ifdhandler_8h_html_a0a0d086b32b271a2172baebd65d9da9f"><div class="ttname"><a href="ifdhandler_8h.html#a0a0d086b32b271a2172baebd65d9da9f">IFD_NO_SUCH_DEVICE</a></div><div class="ttdeci">#define IFD_NO_SUCH_DEVICE</div><div class="ttdoc">The IFD_NO_SUCH_DEVICE error must be returned by the driver when it detects the reader is no more pre...</div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00375">ifdhandler.h:375</a></div></div>
<div class="ttc" id="ifdhandler_8h_html_a2bdd375902612f9aa3288bd1b8850c4c"><div class="ttname"><a href="ifdhandler_8h.html#a2bdd375902612f9aa3288bd1b8850c4c">TAG_IFD_THREAD_SAFE</a></div><div class="ttdeci">#define TAG_IFD_THREAD_SAFE</div><div class="ttdoc">driver is thread safe </div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00328">ifdhandler.h:328</a></div></div>
<div class="ttc" id="structReaderContext_html_a0f7b08a4c54805791f9c38bcf579fe7d"><div class="ttname"><a href="structReaderContext.html#a0f7b08a4c54805791f9c38bcf579fe7d">ReaderContext::hLockId</a></div><div class="ttdeci">volatile SCARDHANDLE hLockId</div><div class="ttdoc">Lock Id. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00131">readerfactory.h:131</a></div></div>
<div class="ttc" id="structReaderContext_html_a63c89c04d1feae07ca35558055155ffb"><div class="ttname"><a href="structReaderContext.html#a63c89c04d1feae07ca35558055155ffb">ReaderContext::port</a></div><div class="ttdeci">int port</div><div class="ttdoc">Port ID. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00129">readerfactory.h:129</a></div></div>
<div class="ttc" id="structReaderContext_html_a718c57847779ba5a7a45a648c86d2aa7"><div class="ttname"><a href="structReaderContext.html#a718c57847779ba5a7a45a648c86d2aa7">ReaderContext::pthThread</a></div><div class="ttdeci">pthread_t pthThread</div><div class="ttdoc">Event polling thread. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00115">readerfactory.h:115</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ad70bc694ffdf40c3b494d9239160d69d"><div class="ttname"><a href="pcsclite_8h.html#ad70bc694ffdf40c3b494d9239160d69d">SCARD_E_READER_UNAVAILABLE</a></div><div class="ttdeci">#define SCARD_E_READER_UNAVAILABLE</div><div class="ttdoc">The specified reader is not currently available for use. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00129">pcsclite.h:129</a></div></div>
<div class="ttc" id="structReaderContext_html_a613ccbba508d3812b5a5ffe174ad7fe2"><div class="ttname"><a href="structReaderContext.html#a613ccbba508d3812b5a5ffe174ad7fe2">ReaderContext::pthCardEvent</a></div><div class="ttdeci">RESPONSECODE(* pthCardEvent)(DWORD, int)</div><div class="ttdoc">Card Event sync. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00116">readerfactory.h:116</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a83cb6a41253c9489393d67eee14fc698"><div class="ttname"><a href="pcsclite_8h.html#a83cb6a41253c9489393d67eee14fc698">SCARD_E_DUPLICATE_READER</a></div><div class="ttdeci">#define SCARD_E_DUPLICATE_READER</div><div class="ttdoc">The reader driver did not produce a unique reader name. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00133">pcsclite.h:133</a></div></div>
<div class="ttc" id="ifdwrapper_8c_html_af9ec3bb9c077c400c6c0bc4b4e19155f"><div class="ttname"><a href="ifdwrapper_8c.html#af9ec3bb9c077c400c6c0bc4b4e19155f">IFDGetCapabilities</a></div><div class="ttdeci">LONG IFDGetCapabilities(READER_CONTEXT *rContext, DWORD dwTag, PDWORD pdwLength, PUCHAR pucValue)</div><div class="ttdoc">Get's capabilities in the reader. </div><div class="ttdef"><b>Definition:</b> <a href="ifdwrapper_8c_source.html#l00240">ifdwrapper.c:240</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a91be8317d47fab4b3eac201850fa917f"><div class="ttname"><a href="pcsclite_8h.html#a91be8317d47fab4b3eac201850fa917f">SCARD_UNKNOWN</a></div><div class="ttdeci">#define SCARD_UNKNOWN</div><div class="ttdoc">Unknown state. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00194">pcsclite.h:194</a></div></div>
<div class="ttc" id="structRdrCliHandles_html_a5a050a281901af2969c83ec59a66d4d4"><div class="ttname"><a href="structRdrCliHandles.html#a5a050a281901af2969c83ec59a66d4d4">RdrCliHandles::dwEventStatus</a></div><div class="ttdeci">DWORD dwEventStatus</div><div class="ttdoc">Recent event that must be sent. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00106">readerfactory.h:106</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html_a2911a61e0a38e8245a963debf872bfb9"><div class="ttname"><a href="structpubReaderStatesList.html#a2911a61e0a38e8245a963debf872bfb9">pubReaderStatesList::readerName</a></div><div class="ttdeci">char readerName[MAX_READERNAME]</div><div class="ttdoc">reader name </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00055">eventhandler.h:55</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html_a3466b5e09f39d5857bf6a158a5bb7d30"><div class="ttname"><a href="structpubReaderStatesList.html#a3466b5e09f39d5857bf6a158a5bb7d30">pubReaderStatesList::readerSharing</a></div><div class="ttdeci">int32_t readerSharing</div><div class="ttdoc">PCSCLITE_SHARING_* sharing status. </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00058">eventhandler.h:58</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ab02a33c2ef61f12a851dfe85c575d7cc"><div class="ttname"><a href="pcsclite_8h.html#ab02a33c2ef61f12a851dfe85c575d7cc">SCARD_E_NOT_TRANSACTED</a></div><div class="ttdeci">#define SCARD_E_NOT_TRANSACTED</div><div class="ttdoc">An attempt was made to end a non-existent transaction. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00128">pcsclite.h:128</a></div></div>
<div class="ttc" id="sys__generic_8h_html"><div class="ttname"><a href="sys__generic_8h.html">sys_generic.h</a></div><div class="ttdoc">This handles abstract system level calls. </div></div>
<div class="ttc" id="structReaderContext_html_a83d6e2127b4cc5e01f2012608487d31a"><div class="ttname"><a href="structReaderContext.html#a83d6e2127b4cc5e01f2012608487d31a">ReaderContext::slot</a></div><div class="ttdeci">int slot</div><div class="ttdoc">Current Reader Slot. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00130">readerfactory.h:130</a></div></div>
<div class="ttc" id="structReaderContext_html_abf2256a470696e4b0080850b34479388"><div class="ttname"><a href="structReaderContext.html#abf2256a470696e4b0080850b34479388">ReaderContext::psFunctions</a></div><div class="ttdeci">union ReaderContext::@3 psFunctions</div><div class="ttdoc">driver functions </div></div>
<div class="ttc" id="eventhandler_8c_html_af758bdf0f8f42781f0b24a042fda65c9"><div class="ttname"><a href="eventhandler_8c.html#af758bdf0f8f42781f0b24a042fda65c9">EHSignalEventToClients</a></div><div class="ttdeci">LONG EHSignalEventToClients(void)</div><div class="ttdoc">Sends an asynchronous event to any waiting client. </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8c_source.html#l00120">eventhandler.c:120</a></div></div>
<div class="ttc" id="ifdwrapper_8h_html"><div class="ttname"><a href="ifdwrapper_8h.html">ifdwrapper.h</a></div><div class="ttdoc">This wraps the dynamic ifdhandler functions. </div></div>
<div class="ttc" id="structReaderContext_html_a9c021e8de4e046238296212aec04d963"><div class="ttname"><a href="structReaderContext.html#a9c021e8de4e046238296212aec04d963">ReaderContext::pMutex</a></div><div class="ttdeci">int * pMutex</div><div class="ttdoc">Number of client to mutex. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00135">readerfactory.h:135</a></div></div>
<div class="ttc" id="structReaderContext_html_ac9952a2bab9a7782e85e7f4d073f225e"><div class="ttname"><a href="structReaderContext.html#ac9952a2bab9a7782e85e7f4d073f225e">ReaderContext::handlesList_lock</a></div><div class="ttdeci">pthread_mutex_t handlesList_lock</div><div class="ttdoc">lock for the above list </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00119">readerfactory.h:119</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a27abb2c7397e0b23939cf216111d4e9a"><div class="ttname"><a href="pcsclite_8h.html#a27abb2c7397e0b23939cf216111d4e9a">SCARD_F_UNKNOWN_ERROR</a></div><div class="ttdeci">#define SCARD_F_UNKNOWN_ERROR</div><div class="ttdoc">An internal error has been detected, but the source is unknown. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00126">pcsclite.h:126</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a05bdea2f2341e78d920885d1cc357676"><div class="ttname"><a href="pcsclite_8h.html#a05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a></div><div class="ttdeci">#define SCARD_E_INVALID_HANDLE</div><div class="ttdoc">The supplied handle was invalid. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00109">pcsclite.h:109</a></div></div>
<div class="ttc" id="sys__generic_8h_html_a910a2c6f5b5a4eadf3213bdfdd0b9bb1"><div class="ttname"><a href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a></div><div class="ttdeci">int SYS_USleep(int)</div><div class="ttdoc">Makes the current process sleep for some microseconds. </div><div class="ttdef"><b>Definition:</b> <a href="sys__unix_8c_source.html#l00088">sys_unix.c:88</a></div></div>
<div class="ttc" id="structReaderContext_html_ad44d8038f8e43459ac0a1c426dd5f743"><div class="ttname"><a href="structReaderContext.html#ad44d8038f8e43459ac0a1c426dd5f743">ReaderContext::library</a></div><div class="ttdeci">char * library</div><div class="ttdoc">Library Path. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00113">readerfactory.h:113</a></div></div>
<div class="ttc" id="structSerialReader_html"><div class="ttname"><a href="structSerialReader.html">SerialReader</a></div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00053">readerfactory.h:53</a></div></div>
<div class="ttc" id="structSerialReader_html_a52794cbc075fc384ebae543b10f4634f"><div class="ttname"><a href="structSerialReader.html#a52794cbc075fc384ebae543b10f4634f">SerialReader::pcLibpath</a></div><div class="ttdeci">char * pcLibpath</div><div class="ttdoc">LIBPATH. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00057">readerfactory.h:57</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a9ece9fd9e68e4f802e16e951f8f2a642"><div class="ttname"><a href="pcsclite_8h.html#a9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a></div><div class="ttdeci">#define SCARD_E_INVALID_VALUE</div><div class="ttdoc">One or more of the supplied parameters values could not be properly interpreted. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00123">pcsclite.h:123</a></div></div>
<div class="ttc" id="pcscd_8h_html_aaa33efde4fadc5d23196805e49c19fa1"><div class="ttname"><a href="pcscd_8h.html#aaa33efde4fadc5d23196805e49c19fa1">SCARD_RESET</a></div><div class="ttdeci">#define SCARD_RESET</div><div class="ttdoc">Card was reset. </div><div class="ttdef"><b>Definition:</b> <a href="pcscd_8h_source.html#l00022">pcscd.h:22</a></div></div>
<div class="ttc" id="pcsclite_8h_html_af750e6e22c809de2b523c17e4a092036"><div class="ttname"><a href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a></div><div class="ttdeci">#define PCSCLITE_MAX_READERS_CONTEXTS</div><div class="ttdoc">Maximum readers context (a slot is count as a reader) </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00221">pcsclite.h:221</a></div></div>
<div class="ttc" id="strlcpycat_8h_html"><div class="ttname"><a href="strlcpycat_8h.html">strlcpycat.h</a></div><div class="ttdoc">prototypes of strlcpy()/strlcat() imported from OpenBSD </div></div>
<div class="ttc" id="structReaderContext_html_a83fdd1564695183a490af4de1d08709b"><div class="ttname"><a href="structReaderContext.html#a83fdd1564695183a490af4de1d08709b">ReaderContext::pFeeds</a></div><div class="ttdeci">int * pFeeds</div><div class="ttdoc">Number of shared client to lib. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00134">readerfactory.h:134</a></div></div>
<div class="ttc" id="ifdhandler_8h_html_a5f8efe163602bafbc3d2b165c5c8aec5"><div class="ttname"><a href="ifdhandler_8h.html#a5f8efe163602bafbc3d2b165c5c8aec5">TAG_IFD_SLOTS_NUMBER</a></div><div class="ttdeci">#define TAG_IFD_SLOTS_NUMBER</div><div class="ttdoc">number of slots of the reader </div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00329">ifdhandler.h:329</a></div></div>
<div class="ttc" id="structReaderContext_html_aad880fc4455c253781e8968f2239d56f"><div class="ttname"><a href="structReaderContext.html#aad880fc4455c253781e8968f2239d56f">ReaderContext::version</a></div><div class="ttdeci">int version</div><div class="ttdoc">IFD Handler version number. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00128">readerfactory.h:128</a></div></div>
<div class="ttc" id="structReaderContext_html_a221ef594a986ccfa18dfafb5d7954bc1"><div class="ttname"><a href="structReaderContext.html#a221ef594a986ccfa18dfafb5d7954bc1">ReaderContext::mMutex</a></div><div class="ttdeci">pthread_mutex_t * mMutex</div><div class="ttdoc">Mutex for this connection. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00117">readerfactory.h:117</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_ad70f4ad5a6e9b001970ee9afc2130875"><div class="ttname"><a href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a></div><div class="ttdeci">static READER_STATE readerStates[PCSCLITE_MAX_READERS_CONTEXTS]</div><div class="ttdoc">Area used to read status information about the readers. </div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00359">winscard_clnt.c:359</a></div></div>
<div class="ttc" id="eventhandler_8h_html"><div class="ttname"><a href="eventhandler_8h.html">eventhandler.h</a></div><div class="ttdoc">This handles card insertion/removal events, updates ATR, protocol, and status information. </div></div>
<div class="ttc" id="ifdwrapper_8c_html_aedc5eca2b5c9409bc3577763ca98cc18"><div class="ttname"><a href="ifdwrapper_8c.html#aedc5eca2b5c9409bc3577763ca98cc18">IFDCloseIFD</a></div><div class="ttdeci">LONG IFDCloseIFD(READER_CONTEXT *rContext)</div><div class="ttdoc">Close a communication channel to the IFD. </div><div class="ttdef"><b>Definition:</b> <a href="ifdwrapper_8c_source.html#l00168">ifdwrapper.c:168</a></div></div>
<div class="ttc" id="pcsclite_8h_html_aa2efd953946973972b1afc5d0343820c"><div class="ttname"><a href="pcsclite_8h.html#aa2efd953946973972b1afc5d0343820c">SCARD_W_REMOVED_CARD</a></div><div class="ttdeci">#define SCARD_W_REMOVED_CARD</div><div class="ttdoc">The smart card has been removed, so further communication is not possible. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00162">pcsclite.h:162</a></div></div>
<div class="ttc" id="ifdhandler_8h_html_ac7f75f65ca08c10293f81835496241c4"><div class="ttname"><a href="ifdhandler_8h.html#ac7f75f65ca08c10293f81835496241c4">TAG_IFD_SLOT_THREAD_SAFE</a></div><div class="ttdeci">#define TAG_IFD_SLOT_THREAD_SAFE</div><div class="ttdoc">support access to different slots of the reader </div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00327">ifdhandler.h:327</a></div></div>
<div class="ttc" id="structReaderContext_html_af19f336bd37ddc379cbd32106acb82e7"><div class="ttname"><a href="structReaderContext.html#af19f336bd37ddc379cbd32106acb82e7">ReaderContext::powerState</a></div><div class="ttdeci">int powerState</div><div class="ttdoc">auto power off state </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00136">readerfactory.h:136</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a3b42ca2bc25ec7ff3211a25110b4fc60"><div class="ttname"><a href="pcsclite_8h.html#a3b42ca2bc25ec7ff3211a25110b4fc60">SCARD_PROTOCOL_UNDEFINED</a></div><div class="ttdeci">#define SCARD_PROTOCOL_UNDEFINED</div><div class="ttdoc">protocol not set </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00176">pcsclite.h:176</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html_a865f4e34f374b7b24b3a56008f92676f"><div class="ttname"><a href="structpubReaderStatesList.html#a865f4e34f374b7b24b3a56008f92676f">pubReaderStatesList::cardAtr</a></div><div class="ttdeci">UCHAR cardAtr[MAX_ATR_SIZE]</div><div class="ttdoc">ATR. </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00060">eventhandler.h:60</a></div></div>
<div class="ttc" id="pcsclite_8h_html_af328aca3e11de737ecd771bcf1f75fb5"><div class="ttname"><a href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a></div><div class="ttdeci">LONG SCARDHANDLE</div><div class="ttdoc">hCard returned by SCardConnect() </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00060">pcsclite.h:60</a></div></div>
<div class="ttc" id="ifdwrapper_8c_html_aef3b5dc4b2d783af6edcc09a0102471c"><div class="ttname"><a href="ifdwrapper_8c.html#aef3b5dc4b2d783af6edcc09a0102471c">IFDOpenIFD</a></div><div class="ttdeci">LONG IFDOpenIFD(READER_CONTEXT *rContext)</div><div class="ttdoc">Open a communication channel to the IFD. </div><div class="ttdef"><b>Definition:</b> <a href="ifdwrapper_8c_source.html#l00110">ifdwrapper.c:110</a></div></div>
<div class="ttc" id="structReaderContext_html_a74dfbd8479c24f0a44f32c6ce54bd6e7"><div class="ttname"><a href="structReaderContext.html#a74dfbd8479c24f0a44f32c6ce54bd6e7">ReaderContext::LockCount</a></div><div class="ttdeci">int LockCount</div><div class="ttdoc">number of recursive locks </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00132">readerfactory.h:132</a></div></div>
<div class="ttc" id="ifdhandler_8h_html_aad5f8bb68abbed2d322558d6c853f2a7"><div class="ttname"><a href="ifdhandler_8h.html#aad5f8bb68abbed2d322558d6c853f2a7">TAG_IFD_POLLING_THREAD_WITH_TIMEOUT</a></div><div class="ttdeci">#define TAG_IFD_POLLING_THREAD_WITH_TIMEOUT</div><div class="ttdoc">driver uses a polling thread with a timeout parameter </div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00334">ifdhandler.h:334</a></div></div>
<div class="ttc" id="structReaderContext_html_a5257a53e17e1ca11daf01b70b49cc360"><div class="ttname"><a href="structReaderContext.html#a5257a53e17e1ca11daf01b70b49cc360">ReaderContext::vHandle</a></div><div class="ttdeci">LPVOID vHandle</div><div class="ttdoc">Dlopen handle. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00127">readerfactory.h:127</a></div></div>
<div class="ttc" id="pcscd_8h_html"><div class="ttname"><a href="pcscd_8h.html">pcscd.h</a></div><div class="ttdoc">This keeps a list of defines for pcsc-lite. </div></div>
<div class="ttc" id="ifdhandler_8h_html_a0bcde8044065d9932267cc2144e56fe4"><div class="ttname"><a href="ifdhandler_8h.html#a0bcde8044065d9932267cc2144e56fe4">TAG_IFD_SIMULTANEOUS_ACCESS</a></div><div class="ttdeci">#define TAG_IFD_SIMULTANEOUS_ACCESS</div><div class="ttdoc">number of reader the driver can manage </div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00330">ifdhandler.h:330</a></div></div>
<div class="ttc" id="structReaderContext_html_aa0dcda51298cf433e0733c15eee6f6ac"><div class="ttname"><a href="structReaderContext.html#aa0dcda51298cf433e0733c15eee6f6ac">ReaderContext::reference_lock</a></div><div class="ttdeci">pthread_mutex_t reference_lock</div><div class="ttdoc">reference mutex </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00139">readerfactory.h:139</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a20fbb8319646f26c4ad7f237d1a64f0c"><div class="ttname"><a href="pcsclite_8h.html#a20fbb8319646f26c4ad7f237d1a64f0c">SCARD_W_RESET_CARD</a></div><div class="ttdeci">#define SCARD_W_RESET_CARD</div><div class="ttdoc">The smart card has been reset, so any shared state information is invalid. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00161">pcsclite.h:161</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a81cd3fc9e7e84c66be2471294152235f"><div class="ttname"><a href="pcsclite_8h.html#a81cd3fc9e7e84c66be2471294152235f">SCARD_E_SHARING_VIOLATION</a></div><div class="ttdeci">#define SCARD_E_SHARING_VIOLATION</div><div class="ttdoc">The smart card cannot be accessed because of other connections outstanding. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00117">pcsclite.h:117</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html_a8218d71b0c62a617790e645fca310913"><div class="ttname"><a href="structpubReaderStatesList.html#a8218d71b0c62a617790e645fca310913">pubReaderStatesList::cardProtocol</a></div><div class="ttdeci">uint32_t cardProtocol</div><div class="ttdoc">SCARD_PROTOCOL_* value. </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00062">eventhandler.h:62</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html"><div class="ttname"><a href="structpubReaderStatesList.html">pubReaderStatesList</a></div><div class="ttdoc">Define an exported public reader state structure so each application gets instant notification of cha...</div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00053">eventhandler.h:53</a></div></div>
<div class="ttc" id="pcscd_8h_html_a99fb83031ce9923c84392b4e92f956b5a364e061ee6f8ca8f305b09118078c0f4"><div class="ttname"><a href="pcscd_8h.html#a99fb83031ce9923c84392b4e92f956b5a364e061ee6f8ca8f305b09118078c0f4">POWER_STATE_UNPOWERED</a></div><div class="ttdoc">auto power off </div><div class="ttdef"><b>Definition:</b> <a href="pcscd_8h_source.html#l00047">pcscd.h:47</a></div></div>
<div class="ttc" id="structReaderContext_html_af2ff1e3088c734549b4c3676c5e86a22"><div class="ttname"><a href="structReaderContext.html#af2ff1e3088c734549b4c3676c5e86a22">ReaderContext::device</a></div><div class="ttdeci">char * device</div><div class="ttdoc">Device Name. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00114">readerfactory.h:114</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a81694393a1494d5091145734a2f0b36c"><div class="ttname"><a href="pcsclite_8h.html#a81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a></div><div class="ttdeci">#define SCARD_E_NO_MEMORY</div><div class="ttdoc">Not enough memory available to complete this command. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00112">pcsclite.h:112</a></div></div>
<div class="ttc" id="readerfactory_8h_html"><div class="ttname"><a href="readerfactory_8h.html">readerfactory.h</a></div><div class="ttdoc">This keeps track of a list of currently available reader structures. </div></div>
<div class="ttc" id="pcsclite_8h_html_a7ac7915ff6f9baefa66886c98bdbb91e"><div class="ttname"><a href="pcsclite_8h.html#a7ac7915ff6f9baefa66886c98bdbb91e">MAX_ATR_SIZE</a></div><div class="ttdeci">#define MAX_ATR_SIZE</div><div class="ttdoc">Maximum ATR size. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00064">pcsclite.h:64</a></div></div>
<div class="ttc" id="structSerialReader_html_a9dfe162a283ec560e222d1d1a143e434"><div class="ttname"><a href="structSerialReader.html#a9dfe162a283ec560e222d1d1a143e434">SerialReader::pcDevicename</a></div><div class="ttdeci">char * pcDevicename</div><div class="ttdoc">DEVICENAME. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00056">readerfactory.h:56</a></div></div>
<div class="ttc" id="structpubReaderStatesList_html_ae0bfa9f9998463192d8c18cf86915082"><div class="ttname"><a href="structpubReaderStatesList.html#ae0bfa9f9998463192d8c18cf86915082">pubReaderStatesList::readerState</a></div><div class="ttdeci">uint32_t readerState</div><div class="ttdoc">SCARD_* bit field. </div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00057">eventhandler.h:57</a></div></div>
<div class="ttc" id="structReaderContext_html_aaf215a3c05140d166ae6441c061d0643"><div class="ttname"><a href="structReaderContext.html#aaf215a3c05140d166ae6441c061d0643">ReaderContext::reference</a></div><div class="ttdeci">int reference</div><div class="ttdoc">number of users of the structure </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00138">readerfactory.h:138</a></div></div>
<div class="ttc" id="hotplug_8h_html"><div class="ttname"><a href="hotplug_8h.html">hotplug.h</a></div><div class="ttdoc">This provides a search API for hot pluggble devices. </div></div>
<div class="ttc" id="structReaderContext_html_a48cbdd28a24fa823fdb1c079326104c2"><div class="ttname"><a href="structReaderContext.html#a48cbdd28a24fa823fdb1c079326104c2">ReaderContext::powerState_lock</a></div><div class="ttdeci">pthread_mutex_t powerState_lock</div><div class="ttdoc">powerState mutex </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00137">readerfactory.h:137</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a37b498229179904babd93afd6e3c03d0"><div class="ttname"><a href="pcsclite_8h.html#a37b498229179904babd93afd6e3c03d0">SCARD_E_INVALID_TARGET</a></div><div class="ttdeci">#define SCARD_E_INVALID_TARGET</div><div class="ttdoc">Registry startup information is missing or invalid. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00111">pcsclite.h:111</a></div></div>
<div class="ttc" id="structReaderContext_html"><div class="ttname"><a href="structReaderContext.html">ReaderContext</a></div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00111">readerfactory.h:111</a></div></div>
<div class="ttc" id="structSerialReader_html_a3205a8edcfe0483cc4f4976b0a25f647"><div class="ttname"><a href="structSerialReader.html#a3205a8edcfe0483cc4f4976b0a25f647">SerialReader::pcFriendlyname</a></div><div class="ttdeci">char * pcFriendlyname</div><div class="ttdoc">FRIENDLYNAME. </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00055">readerfactory.h:55</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a1bc24e84bfe33ef68be7251e2423190a"><div class="ttname"><a href="pcsclite_8h.html#a1bc24e84bfe33ef68be7251e2423190a">SCARD_E_UNKNOWN_READER</a></div><div class="ttdeci">#define SCARD_E_UNKNOWN_READER</div><div class="ttdoc">The specified reader name is not recognized. </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00115">pcsclite.h:115</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a4a3c56f69570971d366642a563b34a75"><div class="ttname"><a href="pcsclite_8h.html#a4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a></div><div class="ttdeci">#define SCARD_S_SUCCESS</div><div class="ttdoc">error codes from http://msdn.microsoft.com/en-us/library/aa924526.aspx </div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00106">pcsclite.h:106</a></div></div>
<div class="ttc" id="structRdrCliHandles_html"><div class="ttname"><a href="structRdrCliHandles.html">RdrCliHandles</a></div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00103">readerfactory.h:103</a></div></div>
<div class="ttc" id="debuglog_8h_html"><div class="ttname"><a href="debuglog_8h.html">debuglog.h</a></div><div class="ttdoc">This handles debugging. </div></div>
<div class="ttc" id="ifdhandler_8h_html_ae45ef2a236e5e6f15eb6b24a7bdf2d72"><div class="ttname"><a href="ifdhandler_8h.html#ae45ef2a236e5e6f15eb6b24a7bdf2d72">IFD_SUCCESS</a></div><div class="ttdeci">#define IFD_SUCCESS</div><div class="ttdoc">no error </div><div class="ttdef"><b>Definition:</b> <a href="ifdhandler_8h_source.html#l00354">ifdhandler.h:354</a></div></div>
<div class="ttc" id="pcscd_8h_html_ac3addaa035656d9240290695e46d2b87"><div class="ttname"><a href="pcscd_8h.html#ac3addaa035656d9240290695e46d2b87">SCARD_REMOVED</a></div><div class="ttdeci">#define SCARD_REMOVED</div><div class="ttdoc">Card was removed. </div><div class="ttdef"><b>Definition:</b> <a href="pcscd_8h_source.html#l00024">pcscd.h:24</a></div></div>
<div class="ttc" id="structRdrCliHandles_html_a8af14d4dc827407031b340dfa2b147a2"><div class="ttname"><a href="structRdrCliHandles.html#a8af14d4dc827407031b340dfa2b147a2">RdrCliHandles::hCard</a></div><div class="ttdeci">SCARDHANDLE hCard</div><div class="ttdoc">hCard for this connection </div><div class="ttdef"><b>Definition:</b> <a href="readerfactory_8h_source.html#l00105">readerfactory.h:105</a></div></div>
<div class="ttc" id="eventhandler_8h_html_a5608a42045886b6486390541b0ace5e5"><div class="ttname"><a href="eventhandler_8h.html#a5608a42045886b6486390541b0ace5e5">READER_NOT_INITIALIZED</a></div><div class="ttdeci">#define READER_NOT_INITIALIZED</div><div class="ttdoc">Special value to indicate that power up has not yet happen This is used to auto start mode to wait un...</div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00085">eventhandler.h:85</a></div></div>
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