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<a href="winscard__clnt_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 ( https://pcsclite.apdu.fr/ )</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) 2005</span></div><div class="line"><a name="l00009"></a><span class="lineno"> 9</span> <span class="comment"> * Martin Paljak <martin@paljak.pri.ee></span></div><div class="line"><a name="l00010"></a><span class="lineno"> 10</span> <span class="comment"> * Copyright (C) 2002-2011</span></div><div class="line"><a name="l00011"></a><span class="lineno"> 11</span> <span class="comment"> * Ludovic Rousseau <ludovic.rousseau@free.fr></span></div><div class="line"><a name="l00012"></a><span class="lineno"> 12</span> <span class="comment"> * Copyright (C) 2009</span></div><div class="line"><a name="l00013"></a><span class="lineno"> 13</span> <span class="comment"> * Jean-Luc Giraud <jlgiraud@googlemail.com></span></div><div class="line"><a name="l00014"></a><span class="lineno"> 14</span> <span class="comment"> *</span></div><div class="line"><a name="l00015"></a><span class="lineno"> 15</span> <span class="comment">Redistribution and use in source and binary forms, with or without</span></div><div class="line"><a name="l00016"></a><span class="lineno"> 16</span> <span class="comment">modification, are permitted provided that the following conditions</span></div><div class="line"><a name="l00017"></a><span class="lineno"> 17</span> <span class="comment">are met:</span></div><div class="line"><a name="l00018"></a><span class="lineno"> 18</span> <span class="comment"></span></div><div class="line"><a name="l00019"></a><span class="lineno"> 19</span> <span class="comment">1. Redistributions of source code must retain 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.</span></div><div class="line"><a name="l00021"></a><span class="lineno"> 21</span> <span class="comment">2. Redistributions in binary form must reproduce the above copyright</span></div><div class="line"><a name="l00022"></a><span class="lineno"> 22</span> <span class="comment"> notice, this list of conditions and the following disclaimer in the</span></div><div class="line"><a name="l00023"></a><span class="lineno"> 23</span> <span class="comment"> documentation and/or other materials provided with the distribution.</span></div><div class="line"><a name="l00024"></a><span class="lineno"> 24</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="l00025"></a><span class="lineno"> 25</span> <span class="comment"> derived from this software without specific prior written permission.</span></div><div class="line"><a name="l00026"></a><span class="lineno"> 26</span> <span class="comment"></span></div><div class="line"><a name="l00027"></a><span class="lineno"> 27</span> <span class="comment">THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR</span></div><div class="line"><a name="l00028"></a><span class="lineno"> 28</span> <span class="comment">IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES</span></div><div class="line"><a name="l00029"></a><span class="lineno"> 29</span> <span class="comment">OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.</span></div><div class="line"><a name="l00030"></a><span class="lineno"> 30</span> <span class="comment">IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,</span></div><div class="line"><a name="l00031"></a><span class="lineno"> 31</span> <span class="comment">INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT</span></div><div class="line"><a name="l00032"></a><span class="lineno"> 32</span> <span class="comment">NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div><div class="line"><a name="l00033"></a><span class="lineno"> 33</span> <span class="comment">DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div><div class="line"><a name="l00034"></a><span class="lineno"> 34</span> <span class="comment">THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div><div class="line"><a name="l00035"></a><span class="lineno"> 35</span> <span class="comment">(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF</span></div><div class="line"><a name="l00036"></a><span class="lineno"> 36</span> <span class="comment">THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div><div class="line"><a name="l00037"></a><span class="lineno"> 37</span> <span class="comment"> */</span></div><div class="line"><a name="l00038"></a><span class="lineno"> 38</span> </div><div class="line"><a name="l00105"></a><span class="lineno"> 105</span> <span class="preprocessor">#include "config.h"</span></div><div class="line"><a name="l00106"></a><span class="lineno"> 106</span> <span class="preprocessor">#include <stdlib.h></span></div><div class="line"><a name="l00107"></a><span class="lineno"> 107</span> <span class="preprocessor">#include <string.h></span></div><div class="line"><a name="l00108"></a><span class="lineno"> 108</span> <span class="preprocessor">#include <sys/types.h></span></div><div class="line"><a name="l00109"></a><span class="lineno"> 109</span> <span class="preprocessor">#include <fcntl.h></span></div><div class="line"><a name="l00110"></a><span class="lineno"> 110</span> <span class="preprocessor">#include <unistd.h></span></div><div class="line"><a name="l00111"></a><span class="lineno"> 111</span> <span class="preprocessor">#include <sys/un.h></span></div><div class="line"><a name="l00112"></a><span class="lineno"> 112</span> <span class="preprocessor">#include <errno.h></span></div><div class="line"><a name="l00113"></a><span class="lineno"> 113</span> <span class="preprocessor">#include <stddef.h></span></div><div class="line"><a name="l00114"></a><span class="lineno"> 114</span> <span class="preprocessor">#include <sys/time.h></span></div><div class="line"><a name="l00115"></a><span class="lineno"> 115</span> <span class="preprocessor">#include <pthread.h></span></div><div class="line"><a name="l00116"></a><span class="lineno"> 116</span> <span class="preprocessor">#include <sys/wait.h></span></div><div class="line"><a name="l00117"></a><span class="lineno"> 117</span> </div><div class="line"><a name="l00118"></a><span class="lineno"> 118</span> <span class="preprocessor">#include "misc.h"</span></div><div class="line"><a name="l00119"></a><span class="lineno"> 119</span> <span class="preprocessor">#include "<a class="code" href="pcscd_8h.html">pcscd.h</a>"</span></div><div class="line"><a name="l00120"></a><span class="lineno"> 120</span> <span class="preprocessor">#include "<a class="code" href="winscard_8h.html">winscard.h</a>"</span></div><div class="line"><a name="l00121"></a><span class="lineno"> 121</span> <span class="preprocessor">#include "<a class="code" href="debuglog_8h.html">debuglog.h</a>"</span></div><div class="line"><a name="l00122"></a><span class="lineno"> 122</span> </div><div class="line"><a name="l00123"></a><span class="lineno"> 123</span> <span class="preprocessor">#include "<a class="code" href="readerfactory_8h.html">readerfactory.h</a>"</span></div><div class="line"><a name="l00124"></a><span class="lineno"> 124</span> <span class="preprocessor">#include "<a class="code" href="eventhandler_8h.html">eventhandler.h</a>"</span></div><div class="line"><a name="l00125"></a><span class="lineno"> 125</span> <span class="preprocessor">#include "<a class="code" href="sys__generic_8h.html">sys_generic.h</a>"</span></div><div class="line"><a name="l00126"></a><span class="lineno"> 126</span> <span class="preprocessor">#include "<a class="code" href="winscard__msg_8h.html">winscard_msg.h</a>"</span></div><div class="line"><a name="l00127"></a><span class="lineno"> 127</span> <span class="preprocessor">#include "utils.h"</span></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="comment">/* Display, on stderr, a trace of the WinSCard calls with arguments and</span></div><div class="line"><a name="l00130"></a><span class="lineno"> 130</span> <span class="comment"> * results */</span></div><div class="line"><a name="l00131"></a><span class="lineno"> 131</span> <span class="comment">//#define DO_TRACE</span></div><div class="line"><a name="l00132"></a><span class="lineno"> 132</span> </div><div class="line"><a name="l00133"></a><span class="lineno"> 133</span> <span class="comment">/* Profile the execution time of WinSCard calls */</span></div><div class="line"><a name="l00134"></a><span class="lineno"> 134</span> <span class="comment">//#define DO_PROFILE</span></div><div class="line"><a name="l00135"></a><span class="lineno"> 135</span> </div><div class="line"><a name="l00136"></a><span class="lineno"> 136</span> </div><div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#ac7c340dc56974012d266eff9be71e9ed"> 138</a></span> <span class="preprocessor">#define SCARD_PROTOCOL_ANY_OLD 0x1000</span></div><div class="line"><a name="l00139"></a><span class="lineno"> 139</span> </div><div class="line"><a name="l00140"></a><span class="lineno"> 140</span> <span class="preprocessor">#ifndef TRUE</span></div><div class="line"><a name="l00141"></a><span class="lineno"> 141</span> <span class="preprocessor">#define TRUE 1</span></div><div class="line"><a name="l00142"></a><span class="lineno"> 142</span> <span class="preprocessor">#define FALSE 0</span></div><div class="line"><a name="l00143"></a><span class="lineno"> 143</span> <span class="preprocessor">#endif</span></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> <span class="keyword">static</span> <span class="keywordtype">char</span> sharing_shall_block = TRUE;</div><div class="line"><a name="l00146"></a><span class="lineno"> 146</span> </div><div class="line"><a name="l00147"></a><span class="lineno"> 147</span> <span class="preprocessor">#define COLOR_RED "\33[01;31m"</span></div><div class="line"><a name="l00148"></a><span class="lineno"> 148</span> <span class="preprocessor">#define COLOR_GREEN "\33[32m"</span></div><div class="line"><a name="l00149"></a><span class="lineno"> 149</span> <span class="preprocessor">#define COLOR_BLUE "\33[34m"</span></div><div class="line"><a name="l00150"></a><span class="lineno"> 150</span> <span class="preprocessor">#define COLOR_MAGENTA "\33[35m"</span></div><div class="line"><a name="l00151"></a><span class="lineno"> 151</span> <span class="preprocessor">#define COLOR_NORMAL "\33[0m"</span></div><div class="line"><a name="l00152"></a><span class="lineno"> 152</span> </div><div class="line"><a name="l00153"></a><span class="lineno"> 153</span> <span class="preprocessor">#ifdef DO_TRACE</span></div><div class="line"><a name="l00154"></a><span class="lineno"> 154</span> </div><div class="line"><a name="l00155"></a><span class="lineno"> 155</span> <span class="preprocessor">#include <stdio.h></span></div><div class="line"><a name="l00156"></a><span class="lineno"> 156</span> <span class="preprocessor">#include <stdarg.h></span></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> <span class="keyword">static</span> <span class="keywordtype">void</span> trace(<span class="keyword">const</span> <span class="keywordtype">char</span> *func, <span class="keyword">const</span> <span class="keywordtype">char</span> direction, <span class="keyword">const</span> <span class="keywordtype">char</span> *fmt, ...)</div><div class="line"><a name="l00159"></a><span class="lineno"> 159</span> {</div><div class="line"><a name="l00160"></a><span class="lineno"> 160</span>  va_list args;</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>  fprintf(stderr, COLOR_GREEN <span class="stringliteral">"%c "</span> COLOR_BLUE <span class="stringliteral">"[%lX] "</span> COLOR_GREEN <span class="stringliteral">"%s "</span>,</div><div class="line"><a name="l00163"></a><span class="lineno"> 163</span>  direction, pthread_self(), func);</div><div class="line"><a name="l00164"></a><span class="lineno"> 164</span> </div><div class="line"><a name="l00165"></a><span class="lineno"> 165</span>  fprintf(stderr, COLOR_MAGENTA);</div><div class="line"><a name="l00166"></a><span class="lineno"> 166</span>  va_start(args, fmt);</div><div class="line"><a name="l00167"></a><span class="lineno"> 167</span>  vfprintf(stderr, fmt, args);</div><div class="line"><a name="l00168"></a><span class="lineno"> 168</span>  va_end(args);</div><div class="line"><a name="l00169"></a><span class="lineno"> 169</span> </div><div class="line"><a name="l00170"></a><span class="lineno"> 170</span>  fprintf(stderr, COLOR_NORMAL <span class="stringliteral">"\n"</span>);</div><div class="line"><a name="l00171"></a><span class="lineno"> 171</span> }</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="preprocessor">#define API_TRACE_IN(...) trace(__FUNCTION__, '<', __VA_ARGS__);</span></div><div class="line"><a name="l00174"></a><span class="lineno"> 174</span> <span class="preprocessor">#define API_TRACE_OUT(...) trace(__FUNCTION__, '>', __VA_ARGS__);</span></div><div class="line"><a name="l00175"></a><span class="lineno"> 175</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00176"></a><span class="lineno"> 176</span> <span class="preprocessor">#define API_TRACE_IN(...)</span></div><div class="line"><a name="l00177"></a><span class="lineno"> 177</span> <span class="preprocessor">#define API_TRACE_OUT(...)</span></div><div class="line"><a name="l00178"></a><span class="lineno"> 178</span> <span class="preprocessor">#endif</span></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="preprocessor">#ifdef DO_PROFILE</span></div><div class="line"><a name="l00181"></a><span class="lineno"> 181</span> </div><div class="line"><a name="l00182"></a><span class="lineno"> 182</span> <span class="preprocessor">#define PROFILE_FILE "/tmp/pcsc_profile"</span></div><div class="line"><a name="l00183"></a><span class="lineno"> 183</span> <span class="preprocessor">#include <stdio.h></span></div><div class="line"><a name="l00184"></a><span class="lineno"> 184</span> <span class="preprocessor">#include <sys/time.h></span></div><div class="line"><a name="l00185"></a><span class="lineno"> 185</span> </div><div class="line"><a name="l00186"></a><span class="lineno"> 186</span> <span class="comment">/* we can profile a maximum of 5 simultaneous calls */</span></div><div class="line"><a name="l00187"></a><span class="lineno"> 187</span> <span class="preprocessor">#define MAX_THREADS 5</span></div><div class="line"><a name="l00188"></a><span class="lineno"> 188</span> pthread_t threads[MAX_THREADS];</div><div class="line"><a name="l00189"></a><span class="lineno"> 189</span> <span class="keyword">struct </span>timeval profile_time_start[MAX_THREADS];</div><div class="line"><a name="l00190"></a><span class="lineno"> 190</span> FILE *profile_fd;</div><div class="line"><a name="l00191"></a><span class="lineno"> 191</span> <span class="keywordtype">char</span> profile_tty;</div><div class="line"><a name="l00192"></a><span class="lineno"> 192</span> </div><div class="line"><a name="l00193"></a><span class="lineno"> 193</span> <span class="preprocessor">#define PROFILE_START profile_start();</span></div><div class="line"><a name="l00194"></a><span class="lineno"> 194</span> <span class="preprocessor">#define PROFILE_END(rv) profile_end(__FUNCTION__, rv);</span></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="keyword">static</span> <span class="keywordtype">void</span> profile_start(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00197"></a><span class="lineno"> 197</span> {</div><div class="line"><a name="l00198"></a><span class="lineno"> 198</span>  <span class="keyword">static</span> <span class="keywordtype">char</span> initialized = FALSE;</div><div class="line"><a name="l00199"></a><span class="lineno"> 199</span>  pthread_t t;</div><div class="line"><a name="l00200"></a><span class="lineno"> 200</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00201"></a><span class="lineno"> 201</span> </div><div class="line"><a name="l00202"></a><span class="lineno"> 202</span>  <span class="keywordflow">if</span> (!initialized)</div><div class="line"><a name="l00203"></a><span class="lineno"> 203</span>  {</div><div class="line"><a name="l00204"></a><span class="lineno"> 204</span>  <span class="keywordtype">char</span> filename[80];</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>  initialized = TRUE;</div><div class="line"><a name="l00207"></a><span class="lineno"> 207</span>  sprintf(filename, <span class="stringliteral">"%s-%d"</span>, PROFILE_FILE, getuid());</div><div class="line"><a name="l00208"></a><span class="lineno"> 208</span>  profile_fd = fopen(filename, <span class="stringliteral">"a+"</span>);</div><div class="line"><a name="l00209"></a><span class="lineno"> 209</span>  <span class="keywordflow">if</span> (NULL == profile_fd)</div><div class="line"><a name="l00210"></a><span class="lineno"> 210</span>  {</div><div class="line"><a name="l00211"></a><span class="lineno"> 211</span>  fprintf(stderr, COLOR_RED <span class="stringliteral">"Can't open %s: %s"</span> COLOR_NORMAL <span class="stringliteral">"\n"</span>,</div><div class="line"><a name="l00212"></a><span class="lineno"> 212</span>  PROFILE_FILE, strerror(errno));</div><div class="line"><a name="l00213"></a><span class="lineno"> 213</span>  exit(-1);</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>  fprintf(profile_fd, <span class="stringliteral">"\nStart a new profile\n"</span>);</div><div class="line"><a name="l00216"></a><span class="lineno"> 216</span> </div><div class="line"><a name="l00217"></a><span class="lineno"> 217</span>  <span class="keywordflow">if</span> (isatty(fileno(stderr)))</div><div class="line"><a name="l00218"></a><span class="lineno"> 218</span>  profile_tty = TRUE;</div><div class="line"><a name="l00219"></a><span class="lineno"> 219</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00220"></a><span class="lineno"> 220</span>  profile_tty = FALSE;</div><div class="line"><a name="l00221"></a><span class="lineno"> 221</span>  }</div><div class="line"><a name="l00222"></a><span class="lineno"> 222</span> </div><div class="line"><a name="l00223"></a><span class="lineno"> 223</span>  t = pthread_self();</div><div class="line"><a name="l00224"></a><span class="lineno"> 224</span>  <span class="keywordflow">for</span> (i=0; i<MAX_THREADS; i++)</div><div class="line"><a name="l00225"></a><span class="lineno"> 225</span>  <span class="keywordflow">if</span> (pthread_equal(0, threads[i]))</div><div class="line"><a name="l00226"></a><span class="lineno"> 226</span>  {</div><div class="line"><a name="l00227"></a><span class="lineno"> 227</span>  threads[i] = t;</div><div class="line"><a name="l00228"></a><span class="lineno"> 228</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00229"></a><span class="lineno"> 229</span>  }</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>  gettimeofday(&profile_time_start[i], NULL);</div><div class="line"><a name="l00232"></a><span class="lineno"> 232</span> } <span class="comment">/* profile_start */</span></div><div class="line"><a name="l00233"></a><span class="lineno"> 233</span> </div><div class="line"><a name="l00234"></a><span class="lineno"> 234</span> <span class="keyword">static</span> <span class="keywordtype">void</span> profile_end(<span class="keyword">const</span> <span class="keywordtype">char</span> *f, LONG rv)</div><div class="line"><a name="l00235"></a><span class="lineno"> 235</span> {</div><div class="line"><a name="l00236"></a><span class="lineno"> 236</span>  <span class="keyword">struct </span>timeval profile_time_end;</div><div class="line"><a name="l00237"></a><span class="lineno"> 237</span>  <span class="keywordtype">long</span> d;</div><div class="line"><a name="l00238"></a><span class="lineno"> 238</span>  pthread_t t;</div><div class="line"><a name="l00239"></a><span class="lineno"> 239</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l00240"></a><span class="lineno"> 240</span> </div><div class="line"><a name="l00241"></a><span class="lineno"> 241</span>  gettimeofday(&profile_time_end, NULL);</div><div class="line"><a name="l00242"></a><span class="lineno"> 242</span> </div><div class="line"><a name="l00243"></a><span class="lineno"> 243</span>  t = pthread_self();</div><div class="line"><a name="l00244"></a><span class="lineno"> 244</span>  <span class="keywordflow">for</span> (i=0; i<MAX_THREADS; i++)</div><div class="line"><a name="l00245"></a><span class="lineno"> 245</span>  <span class="keywordflow">if</span> (pthread_equal(t, threads[i]))</div><div class="line"><a name="l00246"></a><span class="lineno"> 246</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l00247"></a><span class="lineno"> 247</span> </div><div class="line"><a name="l00248"></a><span class="lineno"> 248</span>  <span class="keywordflow">if</span> (i>=MAX_THREADS)</div><div class="line"><a name="l00249"></a><span class="lineno"> 249</span>  {</div><div class="line"><a name="l00250"></a><span class="lineno"> 250</span>  fprintf(stderr, COLOR_BLUE <span class="stringliteral">" WARNING: no start info for %s\n"</span>, f);</div><div class="line"><a name="l00251"></a><span class="lineno"> 251</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l00252"></a><span class="lineno"> 252</span>  }</div><div class="line"><a name="l00253"></a><span class="lineno"> 253</span> </div><div class="line"><a name="l00254"></a><span class="lineno"> 254</span>  d = <a class="code" href="utils_8c.html#a470f4ac4abe231a7b3346be4fe455912">time_sub</a>(&profile_time_end, &profile_time_start[i]);</div><div class="line"><a name="l00255"></a><span class="lineno"> 255</span> </div><div class="line"><a name="l00256"></a><span class="lineno"> 256</span>  <span class="comment">/* free this entry */</span></div><div class="line"><a name="l00257"></a><span class="lineno"> 257</span>  threads[i] = 0;</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>  <span class="keywordflow">if</span> (profile_tty)</div><div class="line"><a name="l00260"></a><span class="lineno"> 260</span>  {</div><div class="line"><a name="l00261"></a><span class="lineno"> 261</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00262"></a><span class="lineno"> 262</span>  fprintf(stderr,</div><div class="line"><a name="l00263"></a><span class="lineno"> 263</span>  COLOR_RED <span class="stringliteral">"RESULT %s "</span> COLOR_MAGENTA <span class="stringliteral">"%ld "</span></div><div class="line"><a name="l00264"></a><span class="lineno"> 264</span>  COLOR_BLUE <span class="stringliteral">"0x%08lX %s"</span> COLOR_NORMAL <span class="stringliteral">"\n"</span>,</div><div class="line"><a name="l00265"></a><span class="lineno"> 265</span>  f, d, rv, <a class="code" href="group__API.html#gaacf18ba26d68b7402003725a710e83f2">pcsc_stringify_error</a>(rv));</div><div class="line"><a name="l00266"></a><span class="lineno"> 266</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00267"></a><span class="lineno"> 267</span>  fprintf(stderr, COLOR_RED <span class="stringliteral">"RESULT %s "</span> COLOR_MAGENTA <span class="stringliteral">"%ld"</span></div><div class="line"><a name="l00268"></a><span class="lineno"> 268</span>  COLOR_NORMAL <span class="stringliteral">"\n"</span>, f, d);</div><div class="line"><a name="l00269"></a><span class="lineno"> 269</span>  }</div><div class="line"><a name="l00270"></a><span class="lineno"> 270</span>  fprintf(profile_fd, <span class="stringliteral">"%s %ld\n"</span>, f, d);</div><div class="line"><a name="l00271"></a><span class="lineno"> 271</span>  fflush(profile_fd);</div><div class="line"><a name="l00272"></a><span class="lineno"> 272</span> } <span class="comment">/* profile_end */</span></div><div class="line"><a name="l00273"></a><span class="lineno"> 273</span> </div><div class="line"><a name="l00274"></a><span class="lineno"> 274</span> <span class="preprocessor">#else</span></div><div class="line"><a name="l00275"></a><span class="lineno"> 275</span> <span class="preprocessor">#define PROFILE_START</span></div><div class="line"><a name="l00276"></a><span class="lineno"> 276</span> <span class="preprocessor">#define PROFILE_END(rv)</span></div><div class="line"><a name="l00277"></a><span class="lineno"> 277</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l00278"></a><span class="lineno"> 278</span> </div><div class="line"><a name="l00283"></a><span class="lineno"><a class="line" href="struct__psChannelMap.html"> 283</a></span> <span class="keyword">struct </span><a class="code" href="struct__psChannelMap.html">_psChannelMap</a></div><div class="line"><a name="l00284"></a><span class="lineno"> 284</span> {</div><div class="line"><a name="l00285"></a><span class="lineno"> 285</span>  <a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard;</div><div class="line"><a name="l00286"></a><span class="lineno"> 286</span>  LPSTR readerName;</div><div class="line"><a name="l00287"></a><span class="lineno"> 287</span> };</div><div class="line"><a name="l00288"></a><span class="lineno"> 288</span> </div><div class="line"><a name="l00289"></a><span class="lineno"> 289</span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="struct__psChannelMap.html">_psChannelMap</a> <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a>;</div><div class="line"><a name="l00290"></a><span class="lineno"> 290</span> </div><div class="line"><a name="l00291"></a><span class="lineno"> 291</span> <span class="keyword">static</span> <span class="keywordtype">int</span> CHANNEL_MAP_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="l00292"></a><span class="lineno"> 292</span> {</div><div class="line"><a name="l00293"></a><span class="lineno"> 293</span>  <span class="keyword">const</span> <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * channelMap = el;</div><div class="line"><a name="l00294"></a><span class="lineno"> 294</span> </div><div class="line"><a name="l00295"></a><span class="lineno"> 295</span>  <span class="keywordflow">if</span> ((el == NULL) || (key == NULL))</div><div class="line"><a name="l00296"></a><span class="lineno"> 296</span>  {</div><div class="line"><a name="l00297"></a><span class="lineno"> 297</span>  Log3(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l00298"></a><span class="lineno"> 298</span>  <span class="stringliteral">"CHANNEL_MAP_seeker called with NULL pointer: el=%p, key=%p"</span>,</div><div class="line"><a name="l00299"></a><span class="lineno"> 299</span>  el, key);</div><div class="line"><a name="l00300"></a><span class="lineno"> 300</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00301"></a><span class="lineno"> 301</span>  }</div><div class="line"><a name="l00302"></a><span class="lineno"> 302</span> </div><div class="line"><a name="l00303"></a><span class="lineno"> 303</span>  <span class="keywordflow">if</span> (channelMap->hCard == *(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> *)key)</div><div class="line"><a name="l00304"></a><span class="lineno"> 304</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00305"></a><span class="lineno"> 305</span> </div><div class="line"><a name="l00306"></a><span class="lineno"> 306</span>  <span class="keywordflow">return</span> 0;</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> </div><div class="line"><a name="l00314"></a><span class="lineno"><a class="line" href="struct__psContextMap.html"> 314</a></span> <span class="keyword">struct </span><a class="code" href="struct__psContextMap.html">_psContextMap</a></div><div class="line"><a name="l00315"></a><span class="lineno"> 315</span> {</div><div class="line"><a name="l00316"></a><span class="lineno"><a class="line" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577"> 316</a></span>  DWORD <a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>; </div><div class="line"><a name="l00317"></a><span class="lineno"><a class="line" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9"> 317</a></span>  <a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> <a class="code" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">hContext</a>; </div><div class="line"><a name="l00318"></a><span class="lineno"><a class="line" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270"> 318</a></span>  pthread_mutex_t <a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>; </div><div class="line"><a name="l00319"></a><span class="lineno"> 319</span>  <a class="code" href="structlist__t.html">list_t</a> channelMapList;</div><div class="line"><a name="l00320"></a><span class="lineno"><a class="line" href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de"> 320</a></span>  <span class="keywordtype">char</span> <a class="code" href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de">cancellable</a>; </div><div class="line"><a name="l00321"></a><span class="lineno"> 321</span> };</div><div class="line"><a name="l00327"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#aa2b439067c34904f7f2733f984cfddbb"> 327</a></span> <span class="keyword">typedef</span> <span class="keyword">struct </span><a class="code" href="struct__psContextMap.html">_psContextMap</a> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a>;</div><div class="line"><a name="l00328"></a><span class="lineno"> 328</span> </div><div class="line"><a name="l00329"></a><span class="lineno"> 329</span> <span class="keyword">static</span> <a class="code" href="structlist__t.html">list_t</a> contextMapList;</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> <span class="keyword">static</span> <span class="keywordtype">int</span> SCONTEXTMAP_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="l00332"></a><span class="lineno"> 332</span> {</div><div class="line"><a name="l00333"></a><span class="lineno"> 333</span>  <span class="keyword">const</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * contextMap = el;</div><div class="line"><a name="l00334"></a><span class="lineno"> 334</span> </div><div class="line"><a name="l00335"></a><span class="lineno"> 335</span>  <span class="keywordflow">if</span> ((el == NULL) || (key == NULL))</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>  Log3(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l00338"></a><span class="lineno"> 338</span>  <span class="stringliteral">"SCONTEXTMAP_seeker called with NULL pointer: el=%p, key=%p"</span>,</div><div class="line"><a name="l00339"></a><span class="lineno"> 339</span>  el, key);</div><div class="line"><a name="l00340"></a><span class="lineno"> 340</span>  <span class="keywordflow">return</span> 0;</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="keywordflow">if</span> (contextMap-><a class="code" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">hContext</a> == *(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> *) key)</div><div class="line"><a name="l00344"></a><span class="lineno"> 344</span>  <span class="keywordflow">return</span> 1;</div><div class="line"><a name="l00345"></a><span class="lineno"> 345</span> </div><div class="line"><a name="l00346"></a><span class="lineno"> 346</span>  <span class="keywordflow">return</span> 0;</div><div class="line"><a name="l00347"></a><span class="lineno"> 347</span> }</div><div class="line"><a name="l00348"></a><span class="lineno"> 348</span> </div><div class="line"><a name="l00352"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a1a5339bb356528ce056a2b3bfcc49444"> 352</a></span> <span class="keyword">static</span> <span class="keywordtype">short</span> <a class="code" href="winscard__clnt_8c.html#a1a5339bb356528ce056a2b3bfcc49444">isExecuted</a> = 0;</div><div class="line"><a name="l00353"></a><span class="lineno"> 353</span> </div><div class="line"><a name="l00354"></a><span class="lineno"> 354</span> </div><div class="line"><a name="l00359"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a5fcdb76a493df6af8c2c9983cf38437d"> 359</a></span> <span class="keyword">static</span> pthread_mutex_t <a class="code" href="winscard__clnt_8c.html#a5fcdb76a493df6af8c2c9983cf38437d">clientMutex</a> = PTHREAD_MUTEX_INITIALIZER;</div><div class="line"><a name="l00360"></a><span class="lineno"> 360</span> </div><div class="line"><a name="l00364"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875"> 364</a></span> <span class="keyword">static</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="l00365"></a><span class="lineno"> 365</span> </div><div class="line"><a name="l00367"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#adab4c71d794476093722cf81a0745234"> 367</a></span> PCSC_API <span class="keyword">const</span> <a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a> <a class="code" href="winscard__clnt_8c.html#adab4c71d794476093722cf81a0745234">g_rgSCardT0Pci</a> = { <a class="code" href="pcsclite_8h.html#a4fe95267c322c3bf35f30fab6b25526c">SCARD_PROTOCOL_T0</a>, <span class="keyword">sizeof</span>(<a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a>) };</div><div class="line"><a name="l00369"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#acb3d4853b4fee4c67f4fee2735d72661"> 369</a></span> PCSC_API <span class="keyword">const</span> <a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a> <a class="code" href="winscard__clnt_8c.html#acb3d4853b4fee4c67f4fee2735d72661">g_rgSCardT1Pci</a> = { <a class="code" href="pcsclite_8h.html#a3c09cd155e07044f857130c183d64f03">SCARD_PROTOCOL_T1</a>, <span class="keyword">sizeof</span>(<a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a>) };</div><div class="line"><a name="l00371"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#ac6352f4bd1a44362298665b06229b59a"> 371</a></span> PCSC_API <span class="keyword">const</span> <a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a> <a class="code" href="winscard__clnt_8c.html#ac6352f4bd1a44362298665b06229b59a">g_rgSCardRawPci</a> = { <a class="code" href="pcsclite_8h.html#ab58a85ece18f4217fe5372981231d195">SCARD_PROTOCOL_RAW</a>, <span class="keyword">sizeof</span>(<a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a>) };</div><div class="line"><a name="l00372"></a><span class="lineno"> 372</span> </div><div class="line"><a name="l00373"></a><span class="lineno"> 373</span> </div><div class="line"><a name="l00374"></a><span class="lineno"> 374</span> <span class="keyword">static</span> LONG <a class="code" href="winscard__clnt_8c.html#ac75190d70d571bca9915bef60491534a">SCardAddContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a>, DWORD);</div><div class="line"><a name="l00375"></a><span class="lineno"> 375</span> <span class="keyword">static</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a>);</div><div class="line"><a name="l00376"></a><span class="lineno"> 376</span> <span class="keyword">static</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a>);</div><div class="line"><a name="l00377"></a><span class="lineno"> 377</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="winscard__clnt_8c.html#a36086983d28b34c5582b0020bf6fb40f">SCardRemoveContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a>);</div><div class="line"><a name="l00378"></a><span class="lineno"> 378</span> <span class="keyword">static</span> <span class="keywordtype">void</span> SCardCleanContext(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</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="keyword">static</span> LONG SCardAddHandle(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a>, <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> *, LPCSTR);</div><div class="line"><a name="l00381"></a><span class="lineno"> 381</span> <span class="keyword">static</span> LONG SCardGetContextChannelAndLockFromHandle(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a>,</div><div class="line"><a name="l00382"></a><span class="lineno"> 382</span>  <span class="comment">/*@out@*/</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * *, <span class="comment">/*@out@*/</span> <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * *);</div><div class="line"><a name="l00383"></a><span class="lineno"> 383</span> <span class="keyword">static</span> LONG SCardGetContextAndChannelFromHandleTH(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a>,</div><div class="line"><a name="l00384"></a><span class="lineno"> 384</span>  <span class="comment">/*@out@*/</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * *, <span class="comment">/*@out@*/</span> <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * *);</div><div class="line"><a name="l00385"></a><span class="lineno"> 385</span> <span class="keyword">static</span> <span class="keywordtype">void</span> SCardRemoveHandle(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a>);</div><div class="line"><a name="l00386"></a><span class="lineno"> 386</span> </div><div class="line"><a name="l00387"></a><span class="lineno"> 387</span> <span class="keyword">static</span> LONG SCardGetSetAttrib(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <span class="keywordtype">int</span> command, DWORD dwAttrId,</div><div class="line"><a name="l00388"></a><span class="lineno"> 388</span>  LPBYTE pbAttr, LPDWORD pcbAttrLen);</div><div class="line"><a name="l00389"></a><span class="lineno"> 389</span> </div><div class="line"><a name="l00390"></a><span class="lineno"> 390</span> <span class="keyword">static</span> LONG getReaderStates(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap);</div><div class="line"><a name="l00391"></a><span class="lineno"> 391</span> <span class="keyword">static</span> LONG getReaderStatesAndRegisterForEvents(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap);</div><div class="line"><a name="l00392"></a><span class="lineno"> 392</span> <span class="keyword">static</span> LONG unregisterFromEvents(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap);</div><div class="line"><a name="l00393"></a><span class="lineno"> 393</span> </div><div class="line"><a name="l00394"></a><span class="lineno"> 394</span> <span class="comment">/*</span></div><div class="line"><a name="l00395"></a><span class="lineno"> 395</span> <span class="comment"> * Thread safety functions</span></div><div class="line"><a name="l00396"></a><span class="lineno"> 396</span> <span class="comment"> */</span></div><div class="line"><a name="l00403"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2"> 403</a></span> <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>(<span class="keywordtype">void</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>  pthread_mutex_lock(&<a class="code" href="winscard__clnt_8c.html#a5fcdb76a493df6af8c2c9983cf38437d">clientMutex</a>);</div><div class="line"><a name="l00406"></a><span class="lineno"> 406</span> }</div><div class="line"><a name="l00407"></a><span class="lineno"> 407</span> </div><div class="line"><a name="l00413"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843"> 413</a></span> <span class="keyword">inline</span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l00414"></a><span class="lineno"> 414</span> {</div><div class="line"><a name="l00415"></a><span class="lineno"> 415</span>  pthread_mutex_unlock(&<a class="code" href="winscard__clnt_8c.html#a5fcdb76a493df6af8c2c9983cf38437d">clientMutex</a>);</div><div class="line"><a name="l00416"></a><span class="lineno"> 416</span> }</div><div class="line"><a name="l00417"></a><span class="lineno"> 417</span> </div><div class="line"><a name="l00427"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a22d1e7f9ff71bb3413055ab1bd9afa99"> 427</a></span> <span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="winscard__clnt_8c.html#a22d1e7f9ff71bb3413055ab1bd9afa99">SCardGetContextValidity</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> <a class="code" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">hContext</a>)</div><div class="line"><a name="l00428"></a><span class="lineno"> 428</span> {</div><div class="line"><a name="l00429"></a><span class="lineno"> 429</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l00430"></a><span class="lineno"> 430</span> </div><div class="line"><a name="l00431"></a><span class="lineno"> 431</span>  <a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>();</div><div class="line"><a name="l00432"></a><span class="lineno"> 432</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(<a class="code" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">hContext</a>);</div><div class="line"><a name="l00433"></a><span class="lineno"> 433</span>  <a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l00434"></a><span class="lineno"> 434</span> </div><div class="line"><a name="l00435"></a><span class="lineno"> 435</span>  <span class="keywordflow">return</span> currentContextMap != NULL;</div><div class="line"><a name="l00436"></a><span class="lineno"> 436</span> }</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="keyword">static</span> LONG <a class="code" href="winscard__clnt_8c.html#ab59ea0cb27d67fc64b16362ecf1922d2">SCardEstablishContextTH</a>(DWORD, LPCVOID, LPCVOID,</div><div class="line"><a name="l00439"></a><span class="lineno"> 439</span>  <span class="comment">/*@out@*/</span> LPSCARDCONTEXT);</div><div class="line"><a name="l00440"></a><span class="lineno"> 440</span> </div><div class="line"><a name="l00476"></a><span class="lineno"><a class="line" href="group__API.html#gaa1b8970169fd4883a6dc4a8f43f19b67"> 476</a></span> LONG <a class="code" href="group__API.html#gaa1b8970169fd4883a6dc4a8f43f19b67">SCardEstablishContext</a>(DWORD dwScope, LPCVOID pvReserved1,</div><div class="line"><a name="l00477"></a><span class="lineno"> 477</span>  LPCVOID pvReserved2, LPSCARDCONTEXT phContext)</div><div class="line"><a name="l00478"></a><span class="lineno"> 478</span> {</div><div class="line"><a name="l00479"></a><span class="lineno"> 479</span>  LONG rv;</div><div class="line"><a name="l00480"></a><span class="lineno"> 480</span> </div><div class="line"><a name="l00481"></a><span class="lineno"> 481</span>  API_TRACE_IN(<span class="stringliteral">"%ld, %p, %p"</span>, dwScope, pvReserved1, pvReserved2)</div><div class="line"><a name="l00482"></a><span class="lineno"> 482</span>  PROFILE_START</div><div class="line"><a name="l00483"></a><span class="lineno"> 483</span> </div><div class="line"><a name="l00484"></a><span class="lineno"> 484</span>  <span class="comment">/* Check if the server is running */</span></div><div class="line"><a name="l00485"></a><span class="lineno"> 485</span>  rv = <a class="code" href="winscard__clnt_8c.html#aaa02e1f70d68a502cd92ed066c44542f">SCardCheckDaemonAvailability</a>();</div><div class="line"><a name="l00486"></a><span class="lineno"> 486</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00487"></a><span class="lineno"> 487</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l00488"></a><span class="lineno"> 488</span> </div><div class="line"><a name="l00489"></a><span class="lineno"> 489</span>  <a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>();</div><div class="line"><a name="l00490"></a><span class="lineno"> 490</span>  rv = <a class="code" href="winscard__clnt_8c.html#ab59ea0cb27d67fc64b16362ecf1922d2">SCardEstablishContextTH</a>(dwScope, pvReserved1,</div><div class="line"><a name="l00491"></a><span class="lineno"> 491</span>  pvReserved2, phContext);</div><div class="line"><a name="l00492"></a><span class="lineno"> 492</span>  <a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l00493"></a><span class="lineno"> 493</span> </div><div class="line"><a name="l00494"></a><span class="lineno"> 494</span> end:</div><div class="line"><a name="l00495"></a><span class="lineno"> 495</span>  PROFILE_END(rv)</div><div class="line"><a name="l00496"></a><span class="lineno"> 496</span>  API_TRACE_OUT(<span class="stringliteral">"%ld"</span>, *phContext)</div><div class="line"><a name="l00497"></a><span class="lineno"> 497</span> </div><div class="line"><a name="l00498"></a><span class="lineno"> 498</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l00499"></a><span class="lineno"> 499</span> }</div><div class="line"><a name="l00500"></a><span class="lineno"> 500</span> </div><div class="line"><a name="l00527"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#ab59ea0cb27d67fc64b16362ecf1922d2"> 527</a></span> <span class="keyword">static</span> LONG <a class="code" href="winscard__clnt_8c.html#ab59ea0cb27d67fc64b16362ecf1922d2">SCardEstablishContextTH</a>(DWORD dwScope,</div><div class="line"><a name="l00528"></a><span class="lineno"> 528</span>  <span class="comment">/*@unused@*/</span> LPCVOID pvReserved1,</div><div class="line"><a name="l00529"></a><span class="lineno"> 529</span>  <span class="comment">/*@unused@*/</span> LPCVOID pvReserved2, LPSCARDCONTEXT phContext)</div><div class="line"><a name="l00530"></a><span class="lineno"> 530</span> {</div><div class="line"><a name="l00531"></a><span class="lineno"> 531</span>  LONG rv;</div><div class="line"><a name="l00532"></a><span class="lineno"> 532</span>  <span class="keyword">struct </span><a class="code" href="structestablish__struct.html">establish_struct</a> scEstablishStruct;</div><div class="line"><a name="l00533"></a><span class="lineno"> 533</span>  uint32_t dwClientID = 0;</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>  (void)pvReserved1;</div><div class="line"><a name="l00536"></a><span class="lineno"> 536</span>  (void)pvReserved2;</div><div class="line"><a name="l00537"></a><span class="lineno"> 537</span>  <span class="keywordflow">if</span> (phContext == NULL)</div><div class="line"><a name="l00538"></a><span class="lineno"> 538</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l00539"></a><span class="lineno"> 539</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00540"></a><span class="lineno"> 540</span>  *phContext = 0;</div><div class="line"><a name="l00541"></a><span class="lineno"> 541</span> </div><div class="line"><a name="l00542"></a><span class="lineno"> 542</span>  <span class="comment">/*</span></div><div class="line"><a name="l00543"></a><span class="lineno"> 543</span> <span class="comment"> * Do this only once:</span></div><div class="line"><a name="l00544"></a><span class="lineno"> 544</span> <span class="comment"> * - Initialize context list.</span></div><div class="line"><a name="l00545"></a><span class="lineno"> 545</span> <span class="comment"> */</span></div><div class="line"><a name="l00546"></a><span class="lineno"> 546</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__clnt_8c.html#a1a5339bb356528ce056a2b3bfcc49444">isExecuted</a> == 0)</div><div class="line"><a name="l00547"></a><span class="lineno"> 547</span>  {</div><div class="line"><a name="l00548"></a><span class="lineno"> 548</span>  <span class="keywordtype">int</span> lrv;</div><div class="line"><a name="l00549"></a><span class="lineno"> 549</span> </div><div class="line"><a name="l00550"></a><span class="lineno"> 550</span>  <span class="comment">/* NOTE: The list will never be freed (No API call exists to</span></div><div class="line"><a name="l00551"></a><span class="lineno"> 551</span> <span class="comment"> * "close all contexts".</span></div><div class="line"><a name="l00552"></a><span class="lineno"> 552</span> <span class="comment"> * Applications which load and unload the library will leak</span></div><div class="line"><a name="l00553"></a><span class="lineno"> 553</span> <span class="comment"> * the list's internal structures. */</span></div><div class="line"><a name="l00554"></a><span class="lineno"> 554</span>  lrv = list_init(&contextMapList);</div><div class="line"><a name="l00555"></a><span class="lineno"> 555</span>  <span class="keywordflow">if</span> (lrv < 0)</div><div class="line"><a name="l00556"></a><span class="lineno"> 556</span>  {</div><div class="line"><a name="l00557"></a><span class="lineno"> 557</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_init failed with return value: %d"</span>,</div><div class="line"><a name="l00558"></a><span class="lineno"> 558</span>  lrv);</div><div class="line"><a name="l00559"></a><span class="lineno"> 559</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l00560"></a><span class="lineno"> 560</span>  }</div><div class="line"><a name="l00561"></a><span class="lineno"> 561</span> </div><div class="line"><a name="l00562"></a><span class="lineno"> 562</span>  lrv = list_attributes_seeker(&contextMapList,</div><div class="line"><a name="l00563"></a><span class="lineno"> 563</span>  SCONTEXTMAP_seeker);</div><div class="line"><a name="l00564"></a><span class="lineno"> 564</span>  <span class="keywordflow">if</span> (lrv <0)</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>  Log2(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l00567"></a><span class="lineno"> 567</span>  <span class="stringliteral">"list_attributes_seeker failed with return value: %d"</span>, lrv);</div><div class="line"><a name="l00568"></a><span class="lineno"> 568</span>  list_destroy(&contextMapList);</div><div class="line"><a name="l00569"></a><span class="lineno"> 569</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</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> </div><div class="line"><a name="l00572"></a><span class="lineno"> 572</span>  <span class="keywordflow">if</span> (getenv(<span class="stringliteral">"PCSCLITE_NO_BLOCKING"</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>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Disable shared blocking"</span>);</div><div class="line"><a name="l00575"></a><span class="lineno"> 575</span>  sharing_shall_block = FALSE;</div><div class="line"><a name="l00576"></a><span class="lineno"> 576</span>  }</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>  <a class="code" href="winscard__clnt_8c.html#a1a5339bb356528ce056a2b3bfcc49444">isExecuted</a> = 1;</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> </div><div class="line"><a name="l00581"></a><span class="lineno"> 581</span> </div><div class="line"><a name="l00582"></a><span class="lineno"> 582</span>  <span class="comment">/* Establishes a connection to the server */</span></div><div class="line"><a name="l00583"></a><span class="lineno"> 583</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__msg_8c.html#a616a7d779449d1dc6a8a5d925d8212b1">ClientSetupSession</a>(&dwClientID) != 0)</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>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#gad4729ab109ff490285d2ad881c04bee8">SCARD_E_NO_SERVICE</a>;</div><div class="line"><a name="l00586"></a><span class="lineno"> 586</span>  }</div><div class="line"><a name="l00587"></a><span class="lineno"> 587</span> </div><div class="line"><a name="l00588"></a><span class="lineno"> 588</span>  { <span class="comment">/* exchange client/server protocol versions */</span></div><div class="line"><a name="l00589"></a><span class="lineno"> 589</span>  <span class="keyword">struct </span><a class="code" href="structversion__struct.html">version_struct</a> veStr;</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>  veStr.<a class="code" href="structversion__struct.html#a32863448345f9226766e08966d89b726">major</a> = <a class="code" href="winscard__msg_8h.html#a2ec4920ff3b207d71c2ae86d807dbdd7">PROTOCOL_VERSION_MAJOR</a>;</div><div class="line"><a name="l00592"></a><span class="lineno"> 592</span>  veStr.<a class="code" href="structversion__struct.html#a5eba3ab76bf8a5f0b97cd574b487b3d0">minor</a> = <a class="code" href="winscard__msg_8h.html#a9ff5cd412ba2c8563fa89754cf534d41">PROTOCOL_VERSION_MINOR</a>;</div><div class="line"><a name="l00593"></a><span class="lineno"> 593</span>  veStr.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l00594"></a><span class="lineno"> 594</span> </div><div class="line"><a name="l00595"></a><span class="lineno"> 595</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca775afaef84c85d8173a20debb1a9e2ef">CMD_VERSION</a>, dwClientID, <span class="keyword">sizeof</span>(veStr),</div><div class="line"><a name="l00596"></a><span class="lineno"> 596</span>  &veStr);</div><div class="line"><a name="l00597"></a><span class="lineno"> 597</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00598"></a><span class="lineno"> 598</span>  <span class="keywordflow">goto</span> cleanup;</div><div class="line"><a name="l00599"></a><span class="lineno"> 599</span> </div><div class="line"><a name="l00600"></a><span class="lineno"> 600</span>  <span class="comment">/* Read a message from the server */</span></div><div class="line"><a name="l00601"></a><span class="lineno"> 601</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&veStr, <span class="keyword">sizeof</span>(veStr), dwClientID);</div><div class="line"><a name="l00602"></a><span class="lineno"> 602</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00603"></a><span class="lineno"> 603</span>  {</div><div class="line"><a name="l00604"></a><span class="lineno"> 604</span>  Log1(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l00605"></a><span class="lineno"> 605</span>  <span class="stringliteral">"Your pcscd is too old and does not support CMD_VERSION"</span>);</div><div class="line"><a name="l00606"></a><span class="lineno"> 606</span>  rv = <a class="code" href="group__ErrorCodes.html#ga93d3cf468d69423eab1d478a7a870408">SCARD_F_COMM_ERROR</a>;</div><div class="line"><a name="l00607"></a><span class="lineno"> 607</span>  <span class="keywordflow">goto</span> cleanup;</div><div class="line"><a name="l00608"></a><span class="lineno"> 608</span>  }</div><div class="line"><a name="l00609"></a><span class="lineno"> 609</span> </div><div class="line"><a name="l00610"></a><span class="lineno"> 610</span>  Log3(PCSC_LOG_INFO, <span class="stringliteral">"Server is protocol version %d:%d"</span>,</div><div class="line"><a name="l00611"></a><span class="lineno"> 611</span>  veStr.<a class="code" href="structversion__struct.html#a32863448345f9226766e08966d89b726">major</a>, veStr.<a class="code" href="structversion__struct.html#a5eba3ab76bf8a5f0b97cd574b487b3d0">minor</a>);</div><div class="line"><a name="l00612"></a><span class="lineno"> 612</span> </div><div class="line"><a name="l00613"></a><span class="lineno"> 613</span>  <span class="keywordflow">if</span> (veStr.rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00614"></a><span class="lineno"> 614</span>  {</div><div class="line"><a name="l00615"></a><span class="lineno"> 615</span>  rv = veStr.rv;</div><div class="line"><a name="l00616"></a><span class="lineno"> 616</span>  <span class="keywordflow">goto</span> cleanup;</div><div class="line"><a name="l00617"></a><span class="lineno"> 617</span>  }</div><div class="line"><a name="l00618"></a><span class="lineno"> 618</span>  }</div><div class="line"><a name="l00619"></a><span class="lineno"> 619</span> </div><div class="line"><a name="l00620"></a><span class="lineno"> 620</span> again:</div><div class="line"><a name="l00621"></a><span class="lineno"> 621</span>  <span class="comment">/*</span></div><div class="line"><a name="l00622"></a><span class="lineno"> 622</span> <span class="comment"> * Try to establish an Application Context with the server</span></div><div class="line"><a name="l00623"></a><span class="lineno"> 623</span> <span class="comment"> */</span></div><div class="line"><a name="l00624"></a><span class="lineno"> 624</span>  scEstablishStruct.dwScope = dwScope;</div><div class="line"><a name="l00625"></a><span class="lineno"> 625</span>  scEstablishStruct.hContext = 0;</div><div class="line"><a name="l00626"></a><span class="lineno"> 626</span>  scEstablishStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l00627"></a><span class="lineno"> 627</span> </div><div class="line"><a name="l00628"></a><span class="lineno"> 628</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaf90d9882a83562f678f57ce8de9a51a1">SCARD_ESTABLISH_CONTEXT</a>, dwClientID,</div><div class="line"><a name="l00629"></a><span class="lineno"> 629</span>  <span class="keyword">sizeof</span>(scEstablishStruct), (<span class="keywordtype">void</span> *) &scEstablishStruct);</div><div class="line"><a name="l00630"></a><span class="lineno"> 630</span> </div><div class="line"><a name="l00631"></a><span class="lineno"> 631</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00632"></a><span class="lineno"> 632</span>  <span class="keywordflow">goto</span> cleanup;</div><div class="line"><a name="l00633"></a><span class="lineno"> 633</span> </div><div class="line"><a name="l00634"></a><span class="lineno"> 634</span>  <span class="comment">/*</span></div><div class="line"><a name="l00635"></a><span class="lineno"> 635</span> <span class="comment"> * Read the response from the server</span></div><div class="line"><a name="l00636"></a><span class="lineno"> 636</span> <span class="comment"> */</span></div><div class="line"><a name="l00637"></a><span class="lineno"> 637</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scEstablishStruct, <span class="keyword">sizeof</span>(scEstablishStruct),</div><div class="line"><a name="l00638"></a><span class="lineno"> 638</span>  dwClientID);</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="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00641"></a><span class="lineno"> 641</span>  <span class="keywordflow">goto</span> cleanup;</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>  <span class="keywordflow">if</span> (scEstablishStruct.rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00644"></a><span class="lineno"> 644</span>  {</div><div class="line"><a name="l00645"></a><span class="lineno"> 645</span>  rv = scEstablishStruct.rv;</div><div class="line"><a name="l00646"></a><span class="lineno"> 646</span>  <span class="keywordflow">goto</span> cleanup;</div><div class="line"><a name="l00647"></a><span class="lineno"> 647</span>  }</div><div class="line"><a name="l00648"></a><span class="lineno"> 648</span> </div><div class="line"><a name="l00649"></a><span class="lineno"> 649</span>  <span class="comment">/* check we do not reuse an existing hContext */</span></div><div class="line"><a name="l00650"></a><span class="lineno"> 650</span>  <span class="keywordflow">if</span> (NULL != <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(scEstablishStruct.hContext))</div><div class="line"><a name="l00651"></a><span class="lineno"> 651</span>  <span class="comment">/* we do not need to release the allocated context since</span></div><div class="line"><a name="l00652"></a><span class="lineno"> 652</span> <span class="comment"> * SCardReleaseContext() does nothing on the server side */</span></div><div class="line"><a name="l00653"></a><span class="lineno"> 653</span>  <span class="keywordflow">goto</span> again;</div><div class="line"><a name="l00654"></a><span class="lineno"> 654</span> </div><div class="line"><a name="l00655"></a><span class="lineno"> 655</span>  *phContext = scEstablishStruct.hContext;</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">/*</span></div><div class="line"><a name="l00658"></a><span class="lineno"> 658</span> <span class="comment"> * Allocate the new hContext - if allocator full return an error</span></div><div class="line"><a name="l00659"></a><span class="lineno"> 659</span> <span class="comment"> */</span></div><div class="line"><a name="l00660"></a><span class="lineno"> 660</span>  rv = <a class="code" href="winscard__clnt_8c.html#ac75190d70d571bca9915bef60491534a">SCardAddContext</a>(*phContext, dwClientID);</div><div class="line"><a name="l00661"></a><span class="lineno"> 661</span> </div><div class="line"><a name="l00662"></a><span class="lineno"> 662</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l00663"></a><span class="lineno"> 663</span> </div><div class="line"><a name="l00664"></a><span class="lineno"> 664</span> cleanup:</div><div class="line"><a name="l00665"></a><span class="lineno"> 665</span>  <a class="code" href="winscard__msg_8c.html#ab9f1f305942fabf0861227000c1a9af5">ClientCloseSession</a>(dwClientID);</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">return</span> rv;</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> </div><div class="line"><a name="l00691"></a><span class="lineno"><a class="line" href="group__API.html#ga6aabcba7744c5c9419fdd6404f73a934"> 691</a></span> LONG <a class="code" href="group__API.html#ga6aabcba7744c5c9419fdd6404f73a934">SCardReleaseContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext)</div><div class="line"><a name="l00692"></a><span class="lineno"> 692</span> {</div><div class="line"><a name="l00693"></a><span class="lineno"> 693</span>  LONG rv;</div><div class="line"><a name="l00694"></a><span class="lineno"> 694</span>  <span class="keyword">struct </span><a class="code" href="structrelease__struct.html">release_struct</a> scReleaseStruct;</div><div class="line"><a name="l00695"></a><span class="lineno"> 695</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l00696"></a><span class="lineno"> 696</span> </div><div class="line"><a name="l00697"></a><span class="lineno"> 697</span>  API_TRACE_IN(<span class="stringliteral">"%ld"</span>, hContext)</div><div class="line"><a name="l00698"></a><span class="lineno"> 698</span>  PROFILE_START</div><div class="line"><a name="l00699"></a><span class="lineno"> 699</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> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l00702"></a><span class="lineno"> 702</span> <span class="comment"> * and get currentContextMap</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>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(hContext);</div><div class="line"><a name="l00705"></a><span class="lineno"> 705</span>  <span class="keywordflow">if</span> (NULL == currentContextMap)</div><div class="line"><a name="l00706"></a><span class="lineno"> 706</span>  {</div><div class="line"><a name="l00707"></a><span class="lineno"> 707</span>  rv = <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l00708"></a><span class="lineno"> 708</span>  <span class="keywordflow">goto</span> error;</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> </div><div class="line"><a name="l00711"></a><span class="lineno"> 711</span>  scReleaseStruct.hContext = hContext;</div><div class="line"><a name="l00712"></a><span class="lineno"> 712</span>  scReleaseStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</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>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca072877189b15a07bbc7918a7fdd2a573">SCARD_RELEASE_CONTEXT</a>,</div><div class="line"><a name="l00715"></a><span class="lineno"> 715</span>  currentContextMap->dwClientID,</div><div class="line"><a name="l00716"></a><span class="lineno"> 716</span>  <span class="keyword">sizeof</span>(scReleaseStruct), (<span class="keywordtype">void</span> *) &scReleaseStruct);</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="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00719"></a><span class="lineno"> 719</span>  <span class="keywordflow">goto</span> end;</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">/*</span></div><div class="line"><a name="l00722"></a><span class="lineno"> 722</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l00723"></a><span class="lineno"> 723</span> <span class="comment"> */</span></div><div class="line"><a name="l00724"></a><span class="lineno"> 724</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scReleaseStruct, <span class="keyword">sizeof</span>(scReleaseStruct),</div><div class="line"><a name="l00725"></a><span class="lineno"> 725</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l00726"></a><span class="lineno"> 726</span> </div><div class="line"><a name="l00727"></a><span class="lineno"> 727</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00728"></a><span class="lineno"> 728</span>  <span class="keywordflow">goto</span> end;</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>  rv = scReleaseStruct.rv;</div><div class="line"><a name="l00731"></a><span class="lineno"> 731</span> end:</div><div class="line"><a name="l00732"></a><span class="lineno"> 732</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l00733"></a><span class="lineno"> 733</span> </div><div class="line"><a name="l00734"></a><span class="lineno"> 734</span>  <span class="comment">/*</span></div><div class="line"><a name="l00735"></a><span class="lineno"> 735</span> <span class="comment"> * Remove the local context from the stack</span></div><div class="line"><a name="l00736"></a><span class="lineno"> 736</span> <span class="comment"> */</span></div><div class="line"><a name="l00737"></a><span class="lineno"> 737</span>  <a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>();</div><div class="line"><a name="l00738"></a><span class="lineno"> 738</span>  <a class="code" href="winscard__clnt_8c.html#a36086983d28b34c5582b0020bf6fb40f">SCardRemoveContext</a>(hContext);</div><div class="line"><a name="l00739"></a><span class="lineno"> 739</span>  <a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l00740"></a><span class="lineno"> 740</span> </div><div class="line"><a name="l00741"></a><span class="lineno"> 741</span> error:</div><div class="line"><a name="l00742"></a><span class="lineno"> 742</span>  PROFILE_END(rv)</div><div class="line"><a name="l00743"></a><span class="lineno"> 743</span>  API_TRACE_OUT(<span class="stringliteral">""</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>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l00746"></a><span class="lineno"> 746</span> }</div><div class="line"><a name="l00747"></a><span class="lineno"> 747</span> </div><div class="line"><a name="l00803"></a><span class="lineno"><a class="line" href="group__API.html#ga4e515829752e0a8dbc4d630696a8d6a5"> 803</a></span> LONG <a class="code" href="group__API.html#ga4e515829752e0a8dbc4d630696a8d6a5">SCardConnect</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext, LPCSTR szReader,</div><div class="line"><a name="l00804"></a><span class="lineno"> 804</span>  DWORD dwShareMode, DWORD dwPreferredProtocols, LPSCARDHANDLE phCard,</div><div class="line"><a name="l00805"></a><span class="lineno"> 805</span>  LPDWORD pdwActiveProtocol)</div><div class="line"><a name="l00806"></a><span class="lineno"> 806</span> {</div><div class="line"><a name="l00807"></a><span class="lineno"> 807</span>  LONG rv;</div><div class="line"><a name="l00808"></a><span class="lineno"> 808</span>  <span class="keyword">struct </span><a class="code" href="structconnect__struct.html">connect_struct</a> scConnectStruct;</div><div class="line"><a name="l00809"></a><span class="lineno"> 809</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</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>  PROFILE_START</div><div class="line"><a name="l00812"></a><span class="lineno"> 812</span>  API_TRACE_IN(<span class="stringliteral">"%ld %s %ld %ld"</span>, hContext, szReader, dwShareMode, dwPreferredProtocols)</div><div class="line"><a name="l00813"></a><span class="lineno"> 813</span> </div><div class="line"><a name="l00814"></a><span class="lineno"> 814</span>  <span class="comment">/*</span></div><div class="line"><a name="l00815"></a><span class="lineno"> 815</span> <span class="comment"> * Check for NULL parameters</span></div><div class="line"><a name="l00816"></a><span class="lineno"> 816</span> <span class="comment"> */</span></div><div class="line"><a name="l00817"></a><span class="lineno"> 817</span>  <span class="keywordflow">if</span> (phCard == NULL || pdwActiveProtocol == NULL)</div><div class="line"><a name="l00818"></a><span class="lineno"> 818</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l00819"></a><span class="lineno"> 819</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00820"></a><span class="lineno"> 820</span>  *phCard = 0;</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>  <span class="keywordflow">if</span> (szReader == NULL)</div><div class="line"><a name="l00823"></a><span class="lineno"> 823</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga1bc24e84bfe33ef68be7251e2423190a">SCARD_E_UNKNOWN_READER</a>;</div><div class="line"><a name="l00824"></a><span class="lineno"> 824</span> </div><div class="line"><a name="l00825"></a><span class="lineno"> 825</span>  <span class="comment">/*</span></div><div class="line"><a name="l00826"></a><span class="lineno"> 826</span> <span class="comment"> * Check for uninitialized strings</span></div><div class="line"><a name="l00827"></a><span class="lineno"> 827</span> <span class="comment"> */</span></div><div class="line"><a name="l00828"></a><span class="lineno"> 828</span>  <span class="keywordflow">if</span> (strlen(szReader) > MAX_READERNAME)</div><div class="line"><a name="l00829"></a><span class="lineno"> 829</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div><div class="line"><a name="l00830"></a><span class="lineno"> 830</span> </div><div class="line"><a name="l00831"></a><span class="lineno"> 831</span>  <span class="comment">/*</span></div><div class="line"><a name="l00832"></a><span class="lineno"> 832</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l00833"></a><span class="lineno"> 833</span> <span class="comment"> */</span></div><div class="line"><a name="l00834"></a><span class="lineno"> 834</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(hContext);</div><div class="line"><a name="l00835"></a><span class="lineno"> 835</span>  <span class="keywordflow">if</span> (NULL == currentContextMap)</div><div class="line"><a name="l00836"></a><span class="lineno"> 836</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</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>  memset(scConnectStruct.szReader, 0, <span class="keyword">sizeof</span> scConnectStruct.szReader);</div><div class="line"><a name="l00839"></a><span class="lineno"> 839</span>  strncpy(scConnectStruct.szReader, szReader, <span class="keyword">sizeof</span> scConnectStruct.szReader);</div><div class="line"><a name="l00840"></a><span class="lineno"> 840</span>  scConnectStruct.szReader[<span class="keyword">sizeof</span> scConnectStruct.szReader -1] = <span class="charliteral">'\0'</span>;</div><div class="line"><a name="l00841"></a><span class="lineno"> 841</span> </div><div class="line"><a name="l00842"></a><span class="lineno"> 842</span>  scConnectStruct.hContext = hContext;</div><div class="line"><a name="l00843"></a><span class="lineno"> 843</span>  scConnectStruct.dwShareMode = dwShareMode;</div><div class="line"><a name="l00844"></a><span class="lineno"> 844</span>  scConnectStruct.dwPreferredProtocols = dwPreferredProtocols;</div><div class="line"><a name="l00845"></a><span class="lineno"> 845</span>  scConnectStruct.hCard = 0;</div><div class="line"><a name="l00846"></a><span class="lineno"> 846</span>  scConnectStruct.dwActiveProtocol = 0;</div><div class="line"><a name="l00847"></a><span class="lineno"> 847</span>  scConnectStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</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>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcae4539f439555e7f577f08de789fd4e2c">SCARD_CONNECT</a>, currentContextMap->dwClientID,</div><div class="line"><a name="l00850"></a><span class="lineno"> 850</span>  <span class="keyword">sizeof</span>(scConnectStruct), (<span class="keywordtype">void</span> *) &scConnectStruct);</div><div class="line"><a name="l00851"></a><span class="lineno"> 851</span> </div><div class="line"><a name="l00852"></a><span class="lineno"> 852</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00853"></a><span class="lineno"> 853</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l00854"></a><span class="lineno"> 854</span> </div><div class="line"><a name="l00855"></a><span class="lineno"> 855</span>  <span class="comment">/*</span></div><div class="line"><a name="l00856"></a><span class="lineno"> 856</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l00857"></a><span class="lineno"> 857</span> <span class="comment"> */</span></div><div class="line"><a name="l00858"></a><span class="lineno"> 858</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scConnectStruct, <span class="keyword">sizeof</span>(scConnectStruct),</div><div class="line"><a name="l00859"></a><span class="lineno"> 859</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l00860"></a><span class="lineno"> 860</span> </div><div class="line"><a name="l00861"></a><span class="lineno"> 861</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00862"></a><span class="lineno"> 862</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l00863"></a><span class="lineno"> 863</span> </div><div class="line"><a name="l00864"></a><span class="lineno"> 864</span>  *phCard = scConnectStruct.hCard;</div><div class="line"><a name="l00865"></a><span class="lineno"> 865</span>  *pdwActiveProtocol = scConnectStruct.dwActiveProtocol;</div><div class="line"><a name="l00866"></a><span class="lineno"> 866</span> </div><div class="line"><a name="l00867"></a><span class="lineno"> 867</span>  <span class="keywordflow">if</span> (scConnectStruct.rv == <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00868"></a><span class="lineno"> 868</span>  {</div><div class="line"><a name="l00869"></a><span class="lineno"> 869</span>  <span class="comment">/*</span></div><div class="line"><a name="l00870"></a><span class="lineno"> 870</span> <span class="comment"> * Keep track of the handle locally</span></div><div class="line"><a name="l00871"></a><span class="lineno"> 871</span> <span class="comment"> */</span></div><div class="line"><a name="l00872"></a><span class="lineno"> 872</span>  rv = SCardAddHandle(*phCard, currentContextMap, szReader);</div><div class="line"><a name="l00873"></a><span class="lineno"> 873</span>  }</div><div class="line"><a name="l00874"></a><span class="lineno"> 874</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l00875"></a><span class="lineno"> 875</span>  rv = scConnectStruct.rv;</div><div class="line"><a name="l00876"></a><span class="lineno"> 876</span> </div><div class="line"><a name="l00877"></a><span class="lineno"> 877</span> end:</div><div class="line"><a name="l00878"></a><span class="lineno"> 878</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l00879"></a><span class="lineno"> 879</span> </div><div class="line"><a name="l00880"></a><span class="lineno"> 880</span>  PROFILE_END(rv)</div><div class="line"><a name="l00881"></a><span class="lineno"> 881</span>  API_TRACE_OUT(<span class="stringliteral">"%d"</span>, *pdwActiveProtocol)</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="keywordflow">return</span> rv;</div><div class="line"><a name="l00884"></a><span class="lineno"> 884</span> }</div><div class="line"><a name="l00885"></a><span class="lineno"> 885</span> </div><div class="line"><a name="l00958"></a><span class="lineno"><a class="line" href="group__API.html#gad5d4393ca8c470112ad9468c44ed8940"> 958</a></span> LONG <a class="code" href="group__API.html#gad5d4393ca8c470112ad9468c44ed8940">SCardReconnect</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, DWORD dwShareMode,</div><div class="line"><a name="l00959"></a><span class="lineno"> 959</span>  DWORD dwPreferredProtocols, DWORD dwInitialization,</div><div class="line"><a name="l00960"></a><span class="lineno"> 960</span>  LPDWORD pdwActiveProtocol)</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>  LONG rv;</div><div class="line"><a name="l00963"></a><span class="lineno"> 963</span>  <span class="keyword">struct </span><a class="code" href="structreconnect__struct.html">reconnect_struct</a> scReconnectStruct;</div><div class="line"><a name="l00964"></a><span class="lineno"> 964</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l00965"></a><span class="lineno"> 965</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</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>  PROFILE_START</div><div class="line"><a name="l00968"></a><span class="lineno"> 968</span>  API_TRACE_IN(<span class="stringliteral">"%ld %ld %ld"</span>, hCard, dwShareMode, dwPreferredProtocols)</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>  <span class="keywordflow">if</span> (pdwActiveProtocol == NULL)</div><div class="line"><a name="l00971"></a><span class="lineno"> 971</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l00972"></a><span class="lineno"> 972</span> </div><div class="line"><a name="l00973"></a><span class="lineno"> 973</span>  <span class="comment">/* Retry loop for blocking behaviour */</span></div><div class="line"><a name="l00974"></a><span class="lineno"> 974</span> retry:</div><div class="line"><a name="l00975"></a><span class="lineno"> 975</span> </div><div class="line"><a name="l00976"></a><span class="lineno"> 976</span>  <span class="comment">/*</span></div><div class="line"><a name="l00977"></a><span class="lineno"> 977</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l00978"></a><span class="lineno"> 978</span> <span class="comment"> */</span></div><div class="line"><a name="l00979"></a><span class="lineno"> 979</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l00980"></a><span class="lineno"> 980</span>  &pChannelMap);</div><div class="line"><a name="l00981"></a><span class="lineno"> 981</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l00982"></a><span class="lineno"> 982</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</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>  scReconnectStruct.hCard = hCard;</div><div class="line"><a name="l00985"></a><span class="lineno"> 985</span>  scReconnectStruct.dwShareMode = dwShareMode;</div><div class="line"><a name="l00986"></a><span class="lineno"> 986</span>  scReconnectStruct.dwPreferredProtocols = dwPreferredProtocols;</div><div class="line"><a name="l00987"></a><span class="lineno"> 987</span>  scReconnectStruct.dwInitialization = dwInitialization;</div><div class="line"><a name="l00988"></a><span class="lineno"> 988</span>  scReconnectStruct.dwActiveProtocol = *pdwActiveProtocol;</div><div class="line"><a name="l00989"></a><span class="lineno"> 989</span>  scReconnectStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l00990"></a><span class="lineno"> 990</span> </div><div class="line"><a name="l00991"></a><span class="lineno"> 991</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8b46439f3998639c1935c51fb984794f">SCARD_RECONNECT</a>, currentContextMap->dwClientID,</div><div class="line"><a name="l00992"></a><span class="lineno"> 992</span>  <span class="keyword">sizeof</span>(scReconnectStruct), (<span class="keywordtype">void</span> *) &scReconnectStruct);</div><div class="line"><a name="l00993"></a><span class="lineno"> 993</span> </div><div class="line"><a name="l00994"></a><span class="lineno"> 994</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l00995"></a><span class="lineno"> 995</span>  <span class="keywordflow">goto</span> end;</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>  <span class="comment">/*</span></div><div class="line"><a name="l00998"></a><span class="lineno"> 998</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l00999"></a><span class="lineno"> 999</span> <span class="comment"> */</span></div><div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scReconnectStruct, <span class="keyword">sizeof</span>(scReconnectStruct),</div><div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l01002"></a><span class="lineno"> 1002</span> </div><div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>  <span class="keywordflow">goto</span> end;</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>  rv = scReconnectStruct.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>  <span class="keywordflow">if</span> (sharing_shall_block && (<a class="code" href="group__ErrorCodes.html#ga81cd3fc9e7e84c66be2471294152235f">SCARD_E_SHARING_VIOLATION</a> == rv))</div><div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>  {</div><div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01011"></a><span class="lineno"> 1011</span>  (void)<a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(<a class="code" href="pcscd_8h.html#ac9c6d92f56e8c08459b19c0d4d85639f">PCSCLITE_LOCK_POLL_RATE</a>);</div><div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>  <span class="keywordflow">goto</span> retry;</div><div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>  }</div><div class="line"><a name="l01014"></a><span class="lineno"> 1014</span> </div><div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>  *pdwActiveProtocol = scReconnectStruct.dwActiveProtocol;</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> end:</div><div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01019"></a><span class="lineno"> 1019</span> </div><div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>  PROFILE_END(rv)</div><div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>  API_TRACE_OUT(<span class="stringliteral">"%ld"</span>, *pdwActiveProtocol)</div><div class="line"><a name="l01022"></a><span class="lineno"> 1022</span> </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="l01057"></a><span class="lineno"><a class="line" href="group__API.html#ga4be198045c73ec0deb79e66c0ca1738a"> 1057</a></span> LONG <a class="code" href="group__API.html#ga4be198045c73ec0deb79e66c0ca1738a">SCardDisconnect</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, DWORD dwDisposition)</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>  LONG rv;</div><div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>  <span class="keyword">struct </span><a class="code" href="structdisconnect__struct.html">disconnect_struct</a> scDisconnectStruct;</div><div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</div><div class="line"><a name="l01063"></a><span class="lineno"> 1063</span> </div><div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>  PROFILE_START</div><div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>  API_TRACE_IN(<span class="stringliteral">"%ld %ld"</span>, hCard, dwDisposition)</div><div class="line"><a name="l01066"></a><span class="lineno"> 1066</span> </div><div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>  <span class="comment">/*</span></div><div class="line"><a name="l01068"></a><span class="lineno"> 1068</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l01069"></a><span class="lineno"> 1069</span> <span class="comment"> */</span></div><div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>  &pChannelMap);</div><div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>  {</div><div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>  rv = <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>  }</div><div class="line"><a name="l01077"></a><span class="lineno"> 1077</span> </div><div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>  scDisconnectStruct.hCard = hCard;</div><div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>  scDisconnectStruct.dwDisposition = dwDisposition;</div><div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>  scDisconnectStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l01081"></a><span class="lineno"> 1081</span> </div><div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca014966b0829c1dd57df6c62a53c7c9f0">SCARD_DISCONNECT</a>, currentContextMap->dwClientID,</div><div class="line"><a name="l01083"></a><span class="lineno"> 1083</span>  <span class="keyword">sizeof</span>(scDisconnectStruct), (<span class="keywordtype">void</span> *) &scDisconnectStruct);</div><div class="line"><a name="l01084"></a><span class="lineno"> 1084</span> </div><div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>  <span class="keywordflow">goto</span> end;</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="comment">/*</span></div><div class="line"><a name="l01089"></a><span class="lineno"> 1089</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l01090"></a><span class="lineno"> 1090</span> <span class="comment"> */</span></div><div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scDisconnectStruct, <span class="keyword">sizeof</span>(scDisconnectStruct),</div><div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l01093"></a><span class="lineno"> 1093</span> </div><div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01096"></a><span class="lineno"> 1096</span> </div><div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == scDisconnectStruct.rv)</div><div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>  SCardRemoveHandle(hCard);</div><div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>  rv = scDisconnectStruct.rv;</div><div class="line"><a name="l01100"></a><span class="lineno"> 1100</span> </div><div class="line"><a name="l01101"></a><span class="lineno"> 1101</span> end:</div><div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01103"></a><span class="lineno"> 1103</span> </div><div class="line"><a name="l01104"></a><span class="lineno"> 1104</span> error:</div><div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>  PROFILE_END(rv)</div><div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>  API_TRACE_OUT(<span class="stringliteral">""</span>)</div><div class="line"><a name="l01107"></a><span class="lineno"> 1107</span> </div><div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l01109"></a><span class="lineno"> 1109</span> }</div><div class="line"><a name="l01110"></a><span class="lineno"> 1110</span> </div><div class="line"><a name="l01146"></a><span class="lineno"><a class="line" href="group__API.html#gaddb835dce01a0da1d6ca02d33ee7d861"> 1146</a></span> LONG <a class="code" href="group__API.html#gaddb835dce01a0da1d6ca02d33ee7d861">SCardBeginTransaction</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div><div class="line"><a name="l01147"></a><span class="lineno"> 1147</span> {</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>  LONG rv;</div><div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>  <span class="keyword">struct </span><a class="code" href="structbegin__struct.html">begin_struct</a> scBeginStruct;</div><div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</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>  PROFILE_START</div><div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>  API_TRACE_IN(<span class="stringliteral">"%ld"</span>, hCard)</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>  <span class="comment">/*</span></div><div class="line"><a name="l01158"></a><span class="lineno"> 1158</span> <span class="comment"> * Query the server every so often until the sharing violation ends</span></div><div class="line"><a name="l01159"></a><span class="lineno"> 1159</span> <span class="comment"> * and then hold the lock for yourself.</span></div><div class="line"><a name="l01160"></a><span class="lineno"> 1160</span> <span class="comment"> */</span></div><div class="line"><a name="l01161"></a><span class="lineno"> 1161</span> </div><div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>  <span class="keywordflow">for</span>(;;)</div><div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>  {</div><div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>  <span class="comment">/*</span></div><div class="line"><a name="l01165"></a><span class="lineno"> 1165</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l01166"></a><span class="lineno"> 1166</span> <span class="comment"> */</span></div><div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>  &pChannelMap);</div><div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</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>  scBeginStruct.hCard = hCard;</div><div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>  scBeginStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l01174"></a><span class="lineno"> 1174</span> </div><div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaa49e6ed0bf4f1b9fe85c23699fdac94c">SCARD_BEGIN_TRANSACTION</a>,</div><div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>  currentContextMap->dwClientID,</div><div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>  <span class="keyword">sizeof</span>(scBeginStruct), (<span class="keywordtype">void</span> *) &scBeginStruct);</div><div class="line"><a name="l01178"></a><span class="lineno"> 1178</span> </div><div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01181"></a><span class="lineno"> 1181</span> </div><div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>  <span class="comment">/*</span></div><div class="line"><a name="l01183"></a><span class="lineno"> 1183</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l01184"></a><span class="lineno"> 1184</span> <span class="comment"> */</span></div><div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scBeginStruct, <span class="keyword">sizeof</span>(scBeginStruct),</div><div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l01187"></a><span class="lineno"> 1187</span> </div><div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01190"></a><span class="lineno"> 1190</span> </div><div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>  rv = scBeginStruct.rv;</div><div class="line"><a name="l01192"></a><span class="lineno"> 1192</span> </div><div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga81cd3fc9e7e84c66be2471294152235f">SCARD_E_SHARING_VIOLATION</a> != rv)</div><div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01195"></a><span class="lineno"> 1195</span> </div><div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>  (void)<a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(<a class="code" href="pcscd_8h.html#ac9c6d92f56e8c08459b19c0d4d85639f">PCSCLITE_LOCK_POLL_RATE</a>);</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> </div><div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01201"></a><span class="lineno"> 1201</span> </div><div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>  PROFILE_END(rv)</div><div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>  API_TRACE_OUT(<span class="stringliteral">""</span>)</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>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l01206"></a><span class="lineno"> 1206</span> }</div><div class="line"><a name="l01207"></a><span class="lineno"> 1207</span> </div><div class="line"><a name="l01247"></a><span class="lineno"><a class="line" href="group__API.html#gae8742473b404363e5c587f570d7e2f3b"> 1247</a></span> LONG <a class="code" href="group__API.html#gae8742473b404363e5c587f570d7e2f3b">SCardEndTransaction</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, DWORD dwDisposition)</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>  LONG rv;</div><div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>  <span class="keyword">struct </span><a class="code" href="structend__struct.html">end_struct</a> scEndStruct;</div><div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>  <span class="keywordtype">int</span> randnum;</div><div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</div><div class="line"><a name="l01254"></a><span class="lineno"> 1254</span> </div><div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>  PROFILE_START</div><div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>  API_TRACE_IN(<span class="stringliteral">"%ld"</span>, hCard)</div><div class="line"><a name="l01257"></a><span class="lineno"> 1257</span> </div><div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>  <span class="comment">/*</span></div><div class="line"><a name="l01259"></a><span class="lineno"> 1259</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l01260"></a><span class="lineno"> 1260</span> <span class="comment"> */</span></div><div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>  &pChannelMap);</div><div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l01265"></a><span class="lineno"> 1265</span> </div><div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>  scEndStruct.hCard = hCard;</div><div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>  scEndStruct.dwDisposition = dwDisposition;</div><div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>  scEndStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</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>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac03f9c354d75ab9e5b53d0af82b2f7ff">SCARD_END_TRANSACTION</a>,</div><div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>,</div><div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>  <span class="keyword">sizeof</span>(scEndStruct), (<span class="keywordtype">void</span> *) &scEndStruct);</div><div class="line"><a name="l01273"></a><span class="lineno"> 1273</span> </div><div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01276"></a><span class="lineno"> 1276</span> </div><div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>  <span class="comment">/*</span></div><div class="line"><a name="l01278"></a><span class="lineno"> 1278</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l01279"></a><span class="lineno"> 1279</span> <span class="comment"> */</span></div><div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scEndStruct, <span class="keyword">sizeof</span>(scEndStruct),</div><div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>);</div><div class="line"><a name="l01282"></a><span class="lineno"> 1282</span> </div><div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>  <span class="keywordflow">goto</span> end;</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>  <span class="comment">/*</span></div><div class="line"><a name="l01287"></a><span class="lineno"> 1287</span> <span class="comment"> * This helps prevent starvation</span></div><div class="line"><a name="l01288"></a><span class="lineno"> 1288</span> <span class="comment"> */</span></div><div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>  randnum = <a class="code" href="sys__generic_8h.html#a4d6430dc22c11ccd2e65eae4e87df947">SYS_RandomInt</a>(1000, 10000);</div><div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>  (void)<a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(randnum);</div><div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>  rv = scEndStruct.rv;</div><div class="line"><a name="l01292"></a><span class="lineno"> 1292</span> </div><div class="line"><a name="l01293"></a><span class="lineno"> 1293</span> end:</div><div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>  (void)pthread_mutex_unlock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l01295"></a><span class="lineno"> 1295</span> </div><div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>  PROFILE_END(rv)</div><div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>  API_TRACE_OUT(<span class="stringliteral">""</span>)</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>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l01300"></a><span class="lineno"> 1300</span> }</div><div class="line"><a name="l01301"></a><span class="lineno"> 1301</span> </div><div class="line"><a name="l01397"></a><span class="lineno"><a class="line" href="group__API.html#gae49c3c894ad7ac12a5b896bde70d0382"> 1397</a></span> LONG <a class="code" href="group__API.html#gae49c3c894ad7ac12a5b896bde70d0382">SCardStatus</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, LPSTR szReaderName,</div><div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>  LPDWORD pcchReaderLen, LPDWORD pdwState,</div><div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>  LPDWORD pdwProtocol, LPBYTE pbAtr, LPDWORD pcbAtrLen)</div><div class="line"><a name="l01400"></a><span class="lineno"> 1400</span> {</div><div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>  DWORD dwReaderLen, dwAtrLen;</div><div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>  LONG rv;</div><div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>  <span class="keyword">struct </span><a class="code" href="structstatus__struct.html">status_struct</a> scStatusStruct;</div><div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</div><div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>  <span class="keywordtype">char</span> *r;</div><div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>  <span class="keywordtype">char</span> *bufReader = NULL;</div><div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>  LPBYTE bufAtr = NULL;</div><div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>  DWORD dummy = 0;</div><div class="line"><a name="l01411"></a><span class="lineno"> 1411</span> </div><div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>  PROFILE_START</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>  <span class="comment">/* default output values */</span></div><div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>  <span class="keywordflow">if</span> (pdwState)</div><div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>  *pdwState = 0;</div><div class="line"><a name="l01417"></a><span class="lineno"> 1417</span> </div><div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>  <span class="keywordflow">if</span> (pdwProtocol)</div><div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>  *pdwProtocol = 0;</div><div class="line"><a name="l01420"></a><span class="lineno"> 1420</span> </div><div class="line"><a name="l01421"></a><span class="lineno"> 1421</span>  <span class="comment">/* Check for NULL parameters */</span></div><div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>  <span class="keywordflow">if</span> (pcchReaderLen == NULL)</div><div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>  pcchReaderLen = &dummy;</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="keywordflow">if</span> (pcbAtrLen == NULL)</div><div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>  pcbAtrLen = &dummy;</div><div class="line"><a name="l01427"></a><span class="lineno"> 1427</span> </div><div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>  <span class="comment">/* length passed from caller */</span></div><div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>  dwReaderLen = *pcchReaderLen;</div><div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>  dwAtrLen = *pcbAtrLen;</div><div class="line"><a name="l01431"></a><span class="lineno"> 1431</span> </div><div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>  *pcchReaderLen = 0;</div><div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>  *pcbAtrLen = 0;</div><div class="line"><a name="l01434"></a><span class="lineno"> 1434</span> </div><div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>  <span class="comment">/* Retry loop for blocking behaviour */</span></div><div class="line"><a name="l01436"></a><span class="lineno"> 1436</span> retry:</div><div class="line"><a name="l01437"></a><span class="lineno"> 1437</span> </div><div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>  <span class="comment">/*</span></div><div class="line"><a name="l01439"></a><span class="lineno"> 1439</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l01440"></a><span class="lineno"> 1440</span> <span class="comment"> */</span></div><div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>  &pChannelMap);</div><div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l01445"></a><span class="lineno"> 1445</span> </div><div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>  <span class="comment">/* synchronize reader states with daemon */</span></div><div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>  rv = getReaderStates(currentContextMap);</div><div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>  <span class="keywordflow">goto</span> end;</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>  r = pChannelMap->readerName;</div><div class="line"><a name="l01452"></a><span class="lineno"> 1452</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="l01453"></a><span class="lineno"> 1453</span>  {</div><div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>  <span class="comment">/* by default r == NULL */</span></div><div class="line"><a name="l01455"></a><span class="lineno"> 1455</span>  <span class="keywordflow">if</span> (r && strcmp(r, <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName) == 0)</div><div class="line"><a name="l01456"></a><span class="lineno"> 1456</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01457"></a><span class="lineno"> 1457</span>  }</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="keywordflow">if</span> (i == <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>)</div><div class="line"><a name="l01460"></a><span class="lineno"> 1460</span>  {</div><div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>  rv = <a class="code" href="group__ErrorCodes.html#gad70bc694ffdf40c3b494d9239160d69d">SCARD_E_READER_UNAVAILABLE</a>;</div><div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>  }</div><div class="line"><a name="l01464"></a><span class="lineno"> 1464</span> </div><div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>  <span class="comment">/* initialise the structure */</span></div><div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>  memset(&scStatusStruct, 0, <span class="keyword">sizeof</span>(scStatusStruct));</div><div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>  scStatusStruct.hCard = hCard;</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>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8dd333ed3f05b986c67abbd6291d4188">SCARD_STATUS</a>, currentContextMap->dwClientID,</div><div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>  <span class="keyword">sizeof</span>(scStatusStruct), (<span class="keywordtype">void</span> *) &scStatusStruct);</div><div class="line"><a name="l01471"></a><span class="lineno"> 1471</span> </div><div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01474"></a><span class="lineno"> 1474</span> </div><div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>  <span class="comment">/*</span></div><div class="line"><a name="l01476"></a><span class="lineno"> 1476</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l01477"></a><span class="lineno"> 1477</span> <span class="comment"> */</span></div><div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scStatusStruct, <span class="keyword">sizeof</span>(scStatusStruct),</div><div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l01480"></a><span class="lineno"> 1480</span> </div><div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01482"></a><span class="lineno"> 1482</span>  <span class="keywordflow">goto</span> end;</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>  rv = scStatusStruct.rv;</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>  <span class="keywordflow">if</span> (sharing_shall_block && (<a class="code" href="group__ErrorCodes.html#ga81cd3fc9e7e84c66be2471294152235f">SCARD_E_SHARING_VIOLATION</a> == rv))</div><div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>  {</div><div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01489"></a><span class="lineno"> 1489</span>  (void)<a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(<a class="code" href="pcscd_8h.html#ac9c6d92f56e8c08459b19c0d4d85639f">PCSCLITE_LOCK_POLL_RATE</a>);</div><div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>  <span class="keywordflow">goto</span> retry;</div><div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>  }</div><div class="line"><a name="l01492"></a><span class="lineno"> 1492</span> </div><div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> && rv != <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>)</div><div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>  {</div><div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>  <span class="comment">/*</span></div><div class="line"><a name="l01496"></a><span class="lineno"> 1496</span> <span class="comment"> * An event must have occurred</span></div><div class="line"><a name="l01497"></a><span class="lineno"> 1497</span> <span class="comment"> */</span></div><div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>  }</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="comment">/*</span></div><div class="line"><a name="l01502"></a><span class="lineno"> 1502</span> <span class="comment"> * Now continue with the client side SCardStatus</span></div><div class="line"><a name="l01503"></a><span class="lineno"> 1503</span> <span class="comment"> */</span></div><div class="line"><a name="l01504"></a><span class="lineno"> 1504</span> </div><div class="line"><a name="l01505"></a><span class="lineno"> 1505</span>  *pcchReaderLen = strlen(pChannelMap->readerName) + 1;</div><div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>  *pcbAtrLen = <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].<a class="code" href="structpubReaderStatesList.html#afe108cdd8d9d06f1294ba235303d59a7">cardAtrLength</a>;</div><div class="line"><a name="l01507"></a><span class="lineno"> 1507</span> </div><div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>  <span class="keywordflow">if</span> (pdwState)</div><div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>  *pdwState = (<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].<a class="code" href="structpubReaderStatesList.html#a97623f9f724a2a86db3e755badd0cf21">eventCounter</a> << 16) + <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerState;</div><div class="line"><a name="l01510"></a><span class="lineno"> 1510</span> </div><div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>  <span class="keywordflow">if</span> (pdwProtocol)</div><div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>  *pdwProtocol = <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].<a class="code" href="structpubReaderStatesList.html#a8218d71b0c62a617790e645fca310913">cardProtocol</a>;</div><div class="line"><a name="l01513"></a><span class="lineno"> 1513</span> </div><div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a67db0943aeb13f9f468eaae39b5ff1b0">SCARD_AUTOALLOCATE</a> == dwReaderLen)</div><div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>  {</div><div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>  dwReaderLen = *pcchReaderLen;</div><div class="line"><a name="l01517"></a><span class="lineno"> 1517</span>  <span class="keywordflow">if</span> (NULL == szReaderName)</div><div class="line"><a name="l01518"></a><span class="lineno"> 1518</span>  {</div><div class="line"><a name="l01519"></a><span class="lineno"> 1519</span>  rv = <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l01520"></a><span class="lineno"> 1520</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01521"></a><span class="lineno"> 1521</span>  }</div><div class="line"><a name="l01522"></a><span class="lineno"> 1522</span>  bufReader = malloc(dwReaderLen);</div><div class="line"><a name="l01523"></a><span class="lineno"> 1523</span>  <span class="keywordflow">if</span> (NULL == bufReader)</div><div class="line"><a name="l01524"></a><span class="lineno"> 1524</span>  {</div><div class="line"><a name="l01525"></a><span class="lineno"> 1525</span>  rv = <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l01526"></a><span class="lineno"> 1526</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01527"></a><span class="lineno"> 1527</span>  }</div><div class="line"><a name="l01528"></a><span class="lineno"> 1528</span>  *(<span class="keywordtype">char</span> **)szReaderName = bufReader;</div><div class="line"><a name="l01529"></a><span class="lineno"> 1529</span>  }</div><div class="line"><a name="l01530"></a><span class="lineno"> 1530</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01531"></a><span class="lineno"> 1531</span>  bufReader = szReaderName;</div><div class="line"><a name="l01532"></a><span class="lineno"> 1532</span> </div><div class="line"><a name="l01533"></a><span class="lineno"> 1533</span>  <span class="comment">/* return SCARD_E_INSUFFICIENT_BUFFER only if buffer pointer is non NULL */</span></div><div class="line"><a name="l01534"></a><span class="lineno"> 1534</span>  <span class="keywordflow">if</span> (bufReader)</div><div class="line"><a name="l01535"></a><span class="lineno"> 1535</span>  {</div><div class="line"><a name="l01536"></a><span class="lineno"> 1536</span>  <span class="keywordflow">if</span> (*pcchReaderLen > dwReaderLen)</div><div class="line"><a name="l01537"></a><span class="lineno"> 1537</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l01538"></a><span class="lineno"> 1538</span> </div><div class="line"><a name="l01539"></a><span class="lineno"> 1539</span>  strncpy(bufReader, pChannelMap->readerName, dwReaderLen);</div><div class="line"><a name="l01540"></a><span class="lineno"> 1540</span>  }</div><div class="line"><a name="l01541"></a><span class="lineno"> 1541</span> </div><div class="line"><a name="l01542"></a><span class="lineno"> 1542</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a67db0943aeb13f9f468eaae39b5ff1b0">SCARD_AUTOALLOCATE</a> == dwAtrLen)</div><div class="line"><a name="l01543"></a><span class="lineno"> 1543</span>  {</div><div class="line"><a name="l01544"></a><span class="lineno"> 1544</span>  dwAtrLen = *pcbAtrLen;</div><div class="line"><a name="l01545"></a><span class="lineno"> 1545</span>  <span class="keywordflow">if</span> (NULL == pbAtr)</div><div class="line"><a name="l01546"></a><span class="lineno"> 1546</span>  {</div><div class="line"><a name="l01547"></a><span class="lineno"> 1547</span>  rv = <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l01548"></a><span class="lineno"> 1548</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01549"></a><span class="lineno"> 1549</span>  }</div><div class="line"><a name="l01550"></a><span class="lineno"> 1550</span>  bufAtr = malloc(dwAtrLen);</div><div class="line"><a name="l01551"></a><span class="lineno"> 1551</span>  <span class="keywordflow">if</span> (NULL == bufAtr)</div><div class="line"><a name="l01552"></a><span class="lineno"> 1552</span>  {</div><div class="line"><a name="l01553"></a><span class="lineno"> 1553</span>  rv = <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l01554"></a><span class="lineno"> 1554</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01555"></a><span class="lineno"> 1555</span>  }</div><div class="line"><a name="l01556"></a><span class="lineno"> 1556</span>  *(LPBYTE *)pbAtr = bufAtr;</div><div class="line"><a name="l01557"></a><span class="lineno"> 1557</span>  }</div><div class="line"><a name="l01558"></a><span class="lineno"> 1558</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01559"></a><span class="lineno"> 1559</span>  bufAtr = pbAtr;</div><div class="line"><a name="l01560"></a><span class="lineno"> 1560</span> </div><div class="line"><a name="l01561"></a><span class="lineno"> 1561</span>  <span class="keywordflow">if</span> (bufAtr)</div><div class="line"><a name="l01562"></a><span class="lineno"> 1562</span>  {</div><div class="line"><a name="l01563"></a><span class="lineno"> 1563</span>  <span class="keywordflow">if</span> (*pcbAtrLen > dwAtrLen)</div><div class="line"><a name="l01564"></a><span class="lineno"> 1564</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l01565"></a><span class="lineno"> 1565</span> </div><div class="line"><a name="l01566"></a><span class="lineno"> 1566</span>  memcpy(bufAtr, <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].cardAtr, min(*pcbAtrLen, dwAtrLen));</div><div class="line"><a name="l01567"></a><span class="lineno"> 1567</span>  }</div><div class="line"><a name="l01568"></a><span class="lineno"> 1568</span> </div><div class="line"><a name="l01569"></a><span class="lineno"> 1569</span> end:</div><div class="line"><a name="l01570"></a><span class="lineno"> 1570</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l01571"></a><span class="lineno"> 1571</span> </div><div class="line"><a name="l01572"></a><span class="lineno"> 1572</span>  PROFILE_END(rv)</div><div class="line"><a name="l01573"></a><span class="lineno"> 1573</span> </div><div class="line"><a name="l01574"></a><span class="lineno"> 1574</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l01575"></a><span class="lineno"> 1575</span> }</div><div class="line"><a name="l01576"></a><span class="lineno"> 1576</span> </div><div class="line"><a name="l01684"></a><span class="lineno"><a class="line" href="group__API.html#ga33247d5d1257d59e55647c3bb717db24"> 1684</a></span> LONG <a class="code" href="group__API.html#ga33247d5d1257d59e55647c3bb717db24">SCardGetStatusChange</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext, DWORD dwTimeout,</div><div class="line"><a name="l01685"></a><span class="lineno"> 1685</span>  <a class="code" href="structSCARD__READERSTATE.html">SCARD_READERSTATE</a> *rgReaderStates, DWORD cReaders)</div><div class="line"><a name="l01686"></a><span class="lineno"> 1686</span> {</div><div class="line"><a name="l01687"></a><span class="lineno"> 1687</span>  <a class="code" href="structSCARD__READERSTATE.html">SCARD_READERSTATE</a> *currReader;</div><div class="line"><a name="l01688"></a><span class="lineno"> 1688</span>  <a class="code" href="structpubReaderStatesList.html">READER_STATE</a> *rContext;</div><div class="line"><a name="l01689"></a><span class="lineno"> 1689</span>  <span class="keywordtype">long</span> dwTime;</div><div class="line"><a name="l01690"></a><span class="lineno"> 1690</span>  DWORD dwBreakFlag = 0;</div><div class="line"><a name="l01691"></a><span class="lineno"> 1691</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> j;</div><div class="line"><a name="l01692"></a><span class="lineno"> 1692</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l01693"></a><span class="lineno"> 1693</span>  <span class="keywordtype">int</span> currentReaderCount = 0;</div><div class="line"><a name="l01694"></a><span class="lineno"> 1694</span>  LONG rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l01695"></a><span class="lineno"> 1695</span> </div><div class="line"><a name="l01696"></a><span class="lineno"> 1696</span>  PROFILE_START</div><div class="line"><a name="l01697"></a><span class="lineno"> 1697</span>  API_TRACE_IN(<span class="stringliteral">"%ld %ld %d"</span>, hContext, dwTimeout, cReaders)</div><div class="line"><a name="l01698"></a><span class="lineno"> 1698</span> <span class="preprocessor">#ifdef DO_TRACE</span></div><div class="line"><a name="l01699"></a><span class="lineno"> 1699</span>  <span class="keywordflow">for</span> (j=0; j<cReaders; j++)</div><div class="line"><a name="l01700"></a><span class="lineno"> 1700</span>  {</div><div class="line"><a name="l01701"></a><span class="lineno"> 1701</span>  API_TRACE_IN(<span class="stringliteral">"[%d] %s %lX %lX"</span>, j, rgReaderStates[j].szReader,</div><div class="line"><a name="l01702"></a><span class="lineno"> 1702</span>  rgReaderStates[j].dwCurrentState, rgReaderStates[j].dwEventState)</div><div class="line"><a name="l01703"></a><span class="lineno"> 1703</span>  }</div><div class="line"><a name="l01704"></a><span class="lineno"> 1704</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l01705"></a><span class="lineno"> 1705</span> </div><div class="line"><a name="l01706"></a><span class="lineno"> 1706</span>  <span class="keywordflow">if</span> ((rgReaderStates == NULL && cReaders > 0)</div><div class="line"><a name="l01707"></a><span class="lineno"> 1707</span>  || (cReaders > <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>))</div><div class="line"><a name="l01708"></a><span class="lineno"> 1708</span>  {</div><div class="line"><a name="l01709"></a><span class="lineno"> 1709</span>  rv = <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l01710"></a><span class="lineno"> 1710</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01711"></a><span class="lineno"> 1711</span>  }</div><div class="line"><a name="l01712"></a><span class="lineno"> 1712</span> </div><div class="line"><a name="l01713"></a><span class="lineno"> 1713</span>  <span class="comment">/* Check the integrity of the reader states structures */</span></div><div class="line"><a name="l01714"></a><span class="lineno"> 1714</span>  <span class="keywordflow">for</span> (j = 0; j < cReaders; j++)</div><div class="line"><a name="l01715"></a><span class="lineno"> 1715</span>  {</div><div class="line"><a name="l01716"></a><span class="lineno"> 1716</span>  <span class="keywordflow">if</span> (rgReaderStates[j].szReader == NULL)</div><div class="line"><a name="l01717"></a><span class="lineno"> 1717</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga9ece9fd9e68e4f802e16e951f8f2a642">SCARD_E_INVALID_VALUE</a>;</div><div class="line"><a name="l01718"></a><span class="lineno"> 1718</span>  }</div><div class="line"><a name="l01719"></a><span class="lineno"> 1719</span> </div><div class="line"><a name="l01720"></a><span class="lineno"> 1720</span>  <span class="comment">/* return if all readers are SCARD_STATE_IGNORE */</span></div><div class="line"><a name="l01721"></a><span class="lineno"> 1721</span>  <span class="keywordflow">if</span> (cReaders > 0)</div><div class="line"><a name="l01722"></a><span class="lineno"> 1722</span>  {</div><div class="line"><a name="l01723"></a><span class="lineno"> 1723</span>  <span class="keywordtype">int</span> nbNonIgnoredReaders = cReaders;</div><div class="line"><a name="l01724"></a><span class="lineno"> 1724</span> </div><div class="line"><a name="l01725"></a><span class="lineno"> 1725</span>  <span class="keywordflow">for</span> (j=0; j<cReaders; j++)</div><div class="line"><a name="l01726"></a><span class="lineno"> 1726</span>  <span class="keywordflow">if</span> (rgReaderStates[j].dwCurrentState & <a class="code" href="pcsclite_8h.html#a0bfdd63120b09223fd4fed4884cbfeec">SCARD_STATE_IGNORE</a>)</div><div class="line"><a name="l01727"></a><span class="lineno"> 1727</span>  nbNonIgnoredReaders--;</div><div class="line"><a name="l01728"></a><span class="lineno"> 1728</span> </div><div class="line"><a name="l01729"></a><span class="lineno"> 1729</span>  <span class="keywordflow">if</span> (0 == nbNonIgnoredReaders)</div><div class="line"><a name="l01730"></a><span class="lineno"> 1730</span>  {</div><div class="line"><a name="l01731"></a><span class="lineno"> 1731</span>  rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l01732"></a><span class="lineno"> 1732</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01733"></a><span class="lineno"> 1733</span>  }</div><div class="line"><a name="l01734"></a><span class="lineno"> 1734</span>  }</div><div class="line"><a name="l01735"></a><span class="lineno"> 1735</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01736"></a><span class="lineno"> 1736</span>  {</div><div class="line"><a name="l01737"></a><span class="lineno"> 1737</span>  <span class="comment">/* reader list is empty */</span></div><div class="line"><a name="l01738"></a><span class="lineno"> 1738</span>  rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l01739"></a><span class="lineno"> 1739</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01740"></a><span class="lineno"> 1740</span>  }</div><div class="line"><a name="l01741"></a><span class="lineno"> 1741</span> </div><div class="line"><a name="l01742"></a><span class="lineno"> 1742</span>  <span class="comment">/*</span></div><div class="line"><a name="l01743"></a><span class="lineno"> 1743</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l01744"></a><span class="lineno"> 1744</span> <span class="comment"> */</span></div><div class="line"><a name="l01745"></a><span class="lineno"> 1745</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(hContext);</div><div class="line"><a name="l01746"></a><span class="lineno"> 1746</span>  <span class="keywordflow">if</span> (NULL == currentContextMap)</div><div class="line"><a name="l01747"></a><span class="lineno"> 1747</span>  {</div><div class="line"><a name="l01748"></a><span class="lineno"> 1748</span>  rv = <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l01749"></a><span class="lineno"> 1749</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l01750"></a><span class="lineno"> 1750</span>  }</div><div class="line"><a name="l01751"></a><span class="lineno"> 1751</span> </div><div class="line"><a name="l01752"></a><span class="lineno"> 1752</span>  <span class="comment">/* synchronize reader states with daemon */</span></div><div class="line"><a name="l01753"></a><span class="lineno"> 1753</span>  rv = getReaderStatesAndRegisterForEvents(currentContextMap);</div><div class="line"><a name="l01754"></a><span class="lineno"> 1754</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l01755"></a><span class="lineno"> 1755</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01756"></a><span class="lineno"> 1756</span> </div><div class="line"><a name="l01757"></a><span class="lineno"> 1757</span>  <span class="comment">/* check all the readers are already known */</span></div><div class="line"><a name="l01758"></a><span class="lineno"> 1758</span>  <span class="keywordflow">for</span> (j=0; j<cReaders; j++)</div><div class="line"><a name="l01759"></a><span class="lineno"> 1759</span>  {</div><div class="line"><a name="l01760"></a><span class="lineno"> 1760</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *readerName;</div><div class="line"><a name="l01761"></a><span class="lineno"> 1761</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l01762"></a><span class="lineno"> 1762</span> </div><div class="line"><a name="l01763"></a><span class="lineno"> 1763</span>  readerName = rgReaderStates[j].szReader;</div><div class="line"><a name="l01764"></a><span class="lineno"> 1764</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="l01765"></a><span class="lineno"> 1765</span>  {</div><div class="line"><a name="l01766"></a><span class="lineno"> 1766</span>  <span class="keywordflow">if</span> (strcmp(readerName, <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName) == 0)</div><div class="line"><a name="l01767"></a><span class="lineno"> 1767</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01768"></a><span class="lineno"> 1768</span>  }</div><div class="line"><a name="l01769"></a><span class="lineno"> 1769</span> </div><div class="line"><a name="l01770"></a><span class="lineno"> 1770</span>  <span class="comment">/* The requested reader name is not recognized */</span></div><div class="line"><a name="l01771"></a><span class="lineno"> 1771</span>  <span class="keywordflow">if</span> (i == <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>)</div><div class="line"><a name="l01772"></a><span class="lineno"> 1772</span>  {</div><div class="line"><a name="l01773"></a><span class="lineno"> 1773</span>  <span class="comment">/* PnP special reader? */</span></div><div class="line"><a name="l01774"></a><span class="lineno"> 1774</span>  <span class="keywordflow">if</span> (strcasecmp(readerName, <span class="stringliteral">"\\\\?PnP?\\Notification"</span>) != 0)</div><div class="line"><a name="l01775"></a><span class="lineno"> 1775</span>  {</div><div class="line"><a name="l01776"></a><span class="lineno"> 1776</span>  rv = <a class="code" href="group__ErrorCodes.html#ga1bc24e84bfe33ef68be7251e2423190a">SCARD_E_UNKNOWN_READER</a>;</div><div class="line"><a name="l01777"></a><span class="lineno"> 1777</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l01778"></a><span class="lineno"> 1778</span>  }</div><div class="line"><a name="l01779"></a><span class="lineno"> 1779</span>  }</div><div class="line"><a name="l01780"></a><span class="lineno"> 1780</span>  }</div><div class="line"><a name="l01781"></a><span class="lineno"> 1781</span> </div><div class="line"><a name="l01782"></a><span class="lineno"> 1782</span>  <span class="comment">/* Clear the event state for all readers */</span></div><div class="line"><a name="l01783"></a><span class="lineno"> 1783</span>  <span class="keywordflow">for</span> (j = 0; j < cReaders; j++)</div><div class="line"><a name="l01784"></a><span class="lineno"> 1784</span>  rgReaderStates[j].dwEventState = 0;</div><div class="line"><a name="l01785"></a><span class="lineno"> 1785</span> </div><div class="line"><a name="l01786"></a><span class="lineno"> 1786</span>  <span class="comment">/* Now is where we start our event checking loop */</span></div><div class="line"><a name="l01787"></a><span class="lineno"> 1787</span>  Log2(PCSC_LOG_DEBUG, <span class="stringliteral">"Event Loop Start, dwTimeout: %ld"</span>, dwTimeout);</div><div class="line"><a name="l01788"></a><span class="lineno"> 1788</span> </div><div class="line"><a name="l01789"></a><span class="lineno"> 1789</span>  <span class="comment">/* Get the initial reader count on the system */</span></div><div class="line"><a name="l01790"></a><span class="lineno"> 1790</span>  <span class="keywordflow">for</span> (j=0; j < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; j++)</div><div class="line"><a name="l01791"></a><span class="lineno"> 1791</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[j].readerName[0] != <span class="charliteral">'\0'</span>)</div><div class="line"><a name="l01792"></a><span class="lineno"> 1792</span>  currentReaderCount++;</div><div class="line"><a name="l01793"></a><span class="lineno"> 1793</span> </div><div class="line"><a name="l01794"></a><span class="lineno"> 1794</span>  <span class="comment">/* catch possible sign extension problems from 32 to 64-bits integers */</span></div><div class="line"><a name="l01795"></a><span class="lineno"> 1795</span>  <span class="keywordflow">if</span> ((DWORD)-1 == dwTimeout)</div><div class="line"><a name="l01796"></a><span class="lineno"> 1796</span>  dwTimeout = <a class="code" href="pcsclite_8h.html#aa84a29002ab81c719c0d07bb446296e0">INFINITE</a>;</div><div class="line"><a name="l01797"></a><span class="lineno"> 1797</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#aa84a29002ab81c719c0d07bb446296e0">INFINITE</a> == dwTimeout)</div><div class="line"><a name="l01798"></a><span class="lineno"> 1798</span>  dwTime = 60*1000; <span class="comment">/* "infinite" timeout */</span></div><div class="line"><a name="l01799"></a><span class="lineno"> 1799</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01800"></a><span class="lineno"> 1800</span>  dwTime = dwTimeout;</div><div class="line"><a name="l01801"></a><span class="lineno"> 1801</span> </div><div class="line"><a name="l01802"></a><span class="lineno"> 1802</span>  j = 0;</div><div class="line"><a name="l01803"></a><span class="lineno"> 1803</span>  <span class="keywordflow">do</span></div><div class="line"><a name="l01804"></a><span class="lineno"> 1804</span>  {</div><div class="line"><a name="l01805"></a><span class="lineno"> 1805</span>  currReader = &rgReaderStates[j];</div><div class="line"><a name="l01806"></a><span class="lineno"> 1806</span> </div><div class="line"><a name="l01807"></a><span class="lineno"> 1807</span>  <span class="comment">/* Ignore for IGNORED readers */</span></div><div class="line"><a name="l01808"></a><span class="lineno"> 1808</span>  <span class="keywordflow">if</span> (!(currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a0bfdd63120b09223fd4fed4884cbfeec">SCARD_STATE_IGNORE</a>))</div><div class="line"><a name="l01809"></a><span class="lineno"> 1809</span>  {</div><div class="line"><a name="l01810"></a><span class="lineno"> 1810</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> *readerName;</div><div class="line"><a name="l01811"></a><span class="lineno"> 1811</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l01812"></a><span class="lineno"> 1812</span> </div><div class="line"><a name="l01813"></a><span class="lineno"> 1813</span>  <span class="comment">/* Looks for correct readernames */</span></div><div class="line"><a name="l01814"></a><span class="lineno"> 1814</span>  readerName = currReader->szReader;</div><div class="line"><a name="l01815"></a><span class="lineno"> 1815</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="l01816"></a><span class="lineno"> 1816</span>  {</div><div class="line"><a name="l01817"></a><span class="lineno"> 1817</span>  <span class="keywordflow">if</span> (strcmp(readerName, <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName) == 0)</div><div class="line"><a name="l01818"></a><span class="lineno"> 1818</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l01819"></a><span class="lineno"> 1819</span>  }</div><div class="line"><a name="l01820"></a><span class="lineno"> 1820</span> </div><div class="line"><a name="l01821"></a><span class="lineno"> 1821</span>  <span class="comment">/* The requested reader name is not recognized */</span></div><div class="line"><a name="l01822"></a><span class="lineno"> 1822</span>  <span class="keywordflow">if</span> (i == <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>)</div><div class="line"><a name="l01823"></a><span class="lineno"> 1823</span>  {</div><div class="line"><a name="l01824"></a><span class="lineno"> 1824</span>  <span class="comment">/* PnP special reader? */</span></div><div class="line"><a name="l01825"></a><span class="lineno"> 1825</span>  <span class="keywordflow">if</span> (strcasecmp(readerName, <span class="stringliteral">"\\\\?PnP?\\Notification"</span>) == 0)</div><div class="line"><a name="l01826"></a><span class="lineno"> 1826</span>  {</div><div class="line"><a name="l01827"></a><span class="lineno"> 1827</span>  <span class="keywordtype">int</span> k, newReaderCount = 0;</div><div class="line"><a name="l01828"></a><span class="lineno"> 1828</span> </div><div class="line"><a name="l01829"></a><span class="lineno"> 1829</span>  <span class="keywordflow">for</span> (k=0; k < <a class="code" href="pcsclite_8h.html#af750e6e22c809de2b523c17e4a092036">PCSCLITE_MAX_READERS_CONTEXTS</a>; k++)</div><div class="line"><a name="l01830"></a><span class="lineno"> 1830</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[k].readerName[0] != <span class="charliteral">'\0'</span>)</div><div class="line"><a name="l01831"></a><span class="lineno"> 1831</span>  newReaderCount++;</div><div class="line"><a name="l01832"></a><span class="lineno"> 1832</span> </div><div class="line"><a name="l01833"></a><span class="lineno"> 1833</span>  <span class="keywordflow">if</span> (newReaderCount != currentReaderCount)</div><div class="line"><a name="l01834"></a><span class="lineno"> 1834</span>  {</div><div class="line"><a name="l01835"></a><span class="lineno"> 1835</span>  Log1(PCSC_LOG_INFO, <span class="stringliteral">"Reader list changed"</span>);</div><div class="line"><a name="l01836"></a><span class="lineno"> 1836</span>  currentReaderCount = newReaderCount;</div><div class="line"><a name="l01837"></a><span class="lineno"> 1837</span> </div><div class="line"><a name="l01838"></a><span class="lineno"> 1838</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01839"></a><span class="lineno"> 1839</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01840"></a><span class="lineno"> 1840</span>  }</div><div class="line"><a name="l01841"></a><span class="lineno"> 1841</span>  }</div><div class="line"><a name="l01842"></a><span class="lineno"> 1842</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01843"></a><span class="lineno"> 1843</span>  {</div><div class="line"><a name="l01844"></a><span class="lineno"> 1844</span>  currReader->dwEventState =</div><div class="line"><a name="l01845"></a><span class="lineno"> 1845</span>  <a class="code" href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a> | <a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>;</div><div class="line"><a name="l01846"></a><span class="lineno"> 1846</span>  <span class="keywordflow">if</span> (!(currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a>))</div><div class="line"><a name="l01847"></a><span class="lineno"> 1847</span>  {</div><div class="line"><a name="l01848"></a><span class="lineno"> 1848</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01849"></a><span class="lineno"> 1849</span>  <span class="comment">/*</span></div><div class="line"><a name="l01850"></a><span class="lineno"> 1850</span> <span class="comment"> * Spec says use SCARD_STATE_IGNORE but a removed USB</span></div><div class="line"><a name="l01851"></a><span class="lineno"> 1851</span> <span class="comment"> * reader with eventState fed into currentState will</span></div><div class="line"><a name="l01852"></a><span class="lineno"> 1852</span> <span class="comment"> * be ignored forever</span></div><div class="line"><a name="l01853"></a><span class="lineno"> 1853</span> <span class="comment"> */</span></div><div class="line"><a name="l01854"></a><span class="lineno"> 1854</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01855"></a><span class="lineno"> 1855</span>  }</div><div class="line"><a name="l01856"></a><span class="lineno"> 1856</span>  }</div><div class="line"><a name="l01857"></a><span class="lineno"> 1857</span>  }</div><div class="line"><a name="l01858"></a><span class="lineno"> 1858</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01859"></a><span class="lineno"> 1859</span>  {</div><div class="line"><a name="l01860"></a><span class="lineno"> 1860</span>  uint32_t readerState;</div><div class="line"><a name="l01861"></a><span class="lineno"> 1861</span> </div><div class="line"><a name="l01862"></a><span class="lineno"> 1862</span>  <span class="comment">/* The reader has come back after being away */</span></div><div class="line"><a name="l01863"></a><span class="lineno"> 1863</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a>)</div><div class="line"><a name="l01864"></a><span class="lineno"> 1864</span>  {</div><div class="line"><a name="l01865"></a><span class="lineno"> 1865</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01866"></a><span class="lineno"> 1866</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a>;</div><div class="line"><a name="l01867"></a><span class="lineno"> 1867</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01868"></a><span class="lineno"> 1868</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01869"></a><span class="lineno"> 1869</span>  }</div><div class="line"><a name="l01870"></a><span class="lineno"> 1870</span> </div><div class="line"><a name="l01871"></a><span class="lineno"> 1871</span>  <span class="comment">/* Set the reader status structure */</span></div><div class="line"><a name="l01872"></a><span class="lineno"> 1872</span>  rContext = &<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i];</div><div class="line"><a name="l01873"></a><span class="lineno"> 1873</span> </div><div class="line"><a name="l01874"></a><span class="lineno"> 1874</span>  <span class="comment">/* Now we check all the Reader States */</span></div><div class="line"><a name="l01875"></a><span class="lineno"> 1875</span>  readerState = rContext-><a class="code" href="structpubReaderStatesList.html#ae0bfa9f9998463192d8c18cf86915082">readerState</a>;</div><div class="line"><a name="l01876"></a><span class="lineno"> 1876</span> </div><div class="line"><a name="l01877"></a><span class="lineno"> 1877</span>  <span class="comment">/* only if current state has an non null event counter */</span></div><div class="line"><a name="l01878"></a><span class="lineno"> 1878</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & 0xFFFF0000)</div><div class="line"><a name="l01879"></a><span class="lineno"> 1879</span>  {</div><div class="line"><a name="l01880"></a><span class="lineno"> 1880</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> currentCounter;</div><div class="line"><a name="l01881"></a><span class="lineno"> 1881</span> </div><div class="line"><a name="l01882"></a><span class="lineno"> 1882</span>  currentCounter = (currReader->dwCurrentState >> 16) & 0xFFFF;</div><div class="line"><a name="l01883"></a><span class="lineno"> 1883</span> </div><div class="line"><a name="l01884"></a><span class="lineno"> 1884</span>  <span class="comment">/* has the event counter changed since the last call? */</span></div><div class="line"><a name="l01885"></a><span class="lineno"> 1885</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structpubReaderStatesList.html#a97623f9f724a2a86db3e755badd0cf21">eventCounter</a> != currentCounter)</div><div class="line"><a name="l01886"></a><span class="lineno"> 1886</span>  {</div><div class="line"><a name="l01887"></a><span class="lineno"> 1887</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01888"></a><span class="lineno"> 1888</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01889"></a><span class="lineno"> 1889</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01890"></a><span class="lineno"> 1890</span>  }</div><div class="line"><a name="l01891"></a><span class="lineno"> 1891</span>  }</div><div class="line"><a name="l01892"></a><span class="lineno"> 1892</span> </div><div class="line"><a name="l01893"></a><span class="lineno"> 1893</span>  <span class="comment">/* add an event counter in the upper word of dwEventState */</span></div><div class="line"><a name="l01894"></a><span class="lineno"> 1894</span>  currReader->dwEventState = ((currReader->dwEventState & 0xffff )</div><div class="line"><a name="l01895"></a><span class="lineno"> 1895</span>  | (rContext-><a class="code" href="structpubReaderStatesList.html#a97623f9f724a2a86db3e755badd0cf21">eventCounter</a> << 16));</div><div class="line"><a name="l01896"></a><span class="lineno"> 1896</span> </div><div class="line"><a name="l01897"></a><span class="lineno"> 1897</span>  <span class="comment">/* Check if the reader is in the correct state */</span></div><div class="line"><a name="l01898"></a><span class="lineno"> 1898</span>  <span class="keywordflow">if</span> (readerState & <a class="code" href="pcsclite_8h.html#a91be8317d47fab4b3eac201850fa917f">SCARD_UNKNOWN</a>)</div><div class="line"><a name="l01899"></a><span class="lineno"> 1899</span>  {</div><div class="line"><a name="l01900"></a><span class="lineno"> 1900</span>  <span class="comment">/* reader is in bad state */</span></div><div class="line"><a name="l01901"></a><span class="lineno"> 1901</span>  currReader->dwEventState = <a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>;</div><div class="line"><a name="l01902"></a><span class="lineno"> 1902</span>  <span class="keywordflow">if</span> (!(currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>))</div><div class="line"><a name="l01903"></a><span class="lineno"> 1903</span>  {</div><div class="line"><a name="l01904"></a><span class="lineno"> 1904</span>  <span class="comment">/* App thinks reader is in good state and it is not */</span></div><div class="line"><a name="l01905"></a><span class="lineno"> 1905</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01906"></a><span class="lineno"> 1906</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01907"></a><span class="lineno"> 1907</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01908"></a><span class="lineno"> 1908</span>  }</div><div class="line"><a name="l01909"></a><span class="lineno"> 1909</span>  }</div><div class="line"><a name="l01910"></a><span class="lineno"> 1910</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01911"></a><span class="lineno"> 1911</span>  {</div><div class="line"><a name="l01912"></a><span class="lineno"> 1912</span>  <span class="comment">/* App thinks reader in bad state but it is not */</span></div><div class="line"><a name="l01913"></a><span class="lineno"> 1913</span>  <span class="keywordflow">if</span> (currReader-> dwCurrentState & <a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>)</div><div class="line"><a name="l01914"></a><span class="lineno"> 1914</span>  {</div><div class="line"><a name="l01915"></a><span class="lineno"> 1915</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>;</div><div class="line"><a name="l01916"></a><span class="lineno"> 1916</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01917"></a><span class="lineno"> 1917</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01918"></a><span class="lineno"> 1918</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01919"></a><span class="lineno"> 1919</span>  }</div><div class="line"><a name="l01920"></a><span class="lineno"> 1920</span>  }</div><div class="line"><a name="l01921"></a><span class="lineno"> 1921</span> </div><div class="line"><a name="l01922"></a><span class="lineno"> 1922</span>  <span class="comment">/* Check for card presence in the reader */</span></div><div class="line"><a name="l01923"></a><span class="lineno"> 1923</span>  <span class="keywordflow">if</span> (readerState & <a class="code" href="pcsclite_8h.html#a4d99b1aacfcda4e1a36198f5668ae520">SCARD_PRESENT</a>)</div><div class="line"><a name="l01924"></a><span class="lineno"> 1924</span>  {</div><div class="line"><a name="l01925"></a><span class="lineno"> 1925</span>  <span class="comment">/* card present but not yet powered up */</span></div><div class="line"><a name="l01926"></a><span class="lineno"> 1926</span>  <span class="keywordflow">if</span> (0 == rContext-><a class="code" href="structpubReaderStatesList.html#afe108cdd8d9d06f1294ba235303d59a7">cardAtrLength</a>)</div><div class="line"><a name="l01927"></a><span class="lineno"> 1927</span>  <span class="comment">/* Allow the status thread to convey information */</span></div><div class="line"><a name="l01928"></a><span class="lineno"> 1928</span>  (void)<a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(<a class="code" href="pcscd_8h.html#a3a41215bb0b34269bc221fad8470262b">PCSCLITE_STATUS_POLL_RATE</a> + 10);</div><div class="line"><a name="l01929"></a><span class="lineno"> 1929</span> </div><div class="line"><a name="l01930"></a><span class="lineno"> 1930</span>  currReader->cbAtr = rContext-><a class="code" href="structpubReaderStatesList.html#afe108cdd8d9d06f1294ba235303d59a7">cardAtrLength</a>;</div><div class="line"><a name="l01931"></a><span class="lineno"> 1931</span>  memcpy(currReader->rgbAtr, rContext-><a class="code" href="structpubReaderStatesList.html#a865f4e34f374b7b24b3a56008f92676f">cardAtr</a>,</div><div class="line"><a name="l01932"></a><span class="lineno"> 1932</span>  currReader->cbAtr);</div><div class="line"><a name="l01933"></a><span class="lineno"> 1933</span>  }</div><div class="line"><a name="l01934"></a><span class="lineno"> 1934</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01935"></a><span class="lineno"> 1935</span>  currReader->cbAtr = 0;</div><div class="line"><a name="l01936"></a><span class="lineno"> 1936</span> </div><div class="line"><a name="l01937"></a><span class="lineno"> 1937</span>  <span class="comment">/* Card is now absent */</span></div><div class="line"><a name="l01938"></a><span class="lineno"> 1938</span>  <span class="keywordflow">if</span> (readerState & <a class="code" href="pcsclite_8h.html#a8108c39f71de4ea806b0a411eb9906ab">SCARD_ABSENT</a>)</div><div class="line"><a name="l01939"></a><span class="lineno"> 1939</span>  {</div><div class="line"><a name="l01940"></a><span class="lineno"> 1940</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#aadf7badda42d372c2bc56d95a7720535">SCARD_STATE_EMPTY</a>;</div><div class="line"><a name="l01941"></a><span class="lineno"> 1941</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a78d2639a9716b6b27f4d516e43470f8f">SCARD_STATE_PRESENT</a>;</div><div class="line"><a name="l01942"></a><span class="lineno"> 1942</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#ae73c6e4ff31781d4358b93bbde952cfe">SCARD_STATE_UNAWARE</a>;</div><div class="line"><a name="l01943"></a><span class="lineno"> 1943</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a0bfdd63120b09223fd4fed4884cbfeec">SCARD_STATE_IGNORE</a>;</div><div class="line"><a name="l01944"></a><span class="lineno"> 1944</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a>;</div><div class="line"><a name="l01945"></a><span class="lineno"> 1945</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>;</div><div class="line"><a name="l01946"></a><span class="lineno"> 1946</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#ab294bb6ccdc6bb035473a3f01697ed12">SCARD_STATE_ATRMATCH</a>;</div><div class="line"><a name="l01947"></a><span class="lineno"> 1947</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#aba849aaf01b436d511218b18d96caf83">SCARD_STATE_MUTE</a>;</div><div class="line"><a name="l01948"></a><span class="lineno"> 1948</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a>;</div><div class="line"><a name="l01949"></a><span class="lineno"> 1949</span> </div><div class="line"><a name="l01950"></a><span class="lineno"> 1950</span>  <span class="comment">/* After present the rest are assumed */</span></div><div class="line"><a name="l01951"></a><span class="lineno"> 1951</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a78d2639a9716b6b27f4d516e43470f8f">SCARD_STATE_PRESENT</a>)</div><div class="line"><a name="l01952"></a><span class="lineno"> 1952</span>  {</div><div class="line"><a name="l01953"></a><span class="lineno"> 1953</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01954"></a><span class="lineno"> 1954</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01955"></a><span class="lineno"> 1955</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01956"></a><span class="lineno"> 1956</span>  }</div><div class="line"><a name="l01957"></a><span class="lineno"> 1957</span>  }</div><div class="line"><a name="l01958"></a><span class="lineno"> 1958</span>  <span class="comment">/* Card is now present */</span></div><div class="line"><a name="l01959"></a><span class="lineno"> 1959</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (readerState & <a class="code" href="pcsclite_8h.html#a4d99b1aacfcda4e1a36198f5668ae520">SCARD_PRESENT</a>)</div><div class="line"><a name="l01960"></a><span class="lineno"> 1960</span>  {</div><div class="line"><a name="l01961"></a><span class="lineno"> 1961</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#a78d2639a9716b6b27f4d516e43470f8f">SCARD_STATE_PRESENT</a>;</div><div class="line"><a name="l01962"></a><span class="lineno"> 1962</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#aadf7badda42d372c2bc56d95a7720535">SCARD_STATE_EMPTY</a>;</div><div class="line"><a name="l01963"></a><span class="lineno"> 1963</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#ae73c6e4ff31781d4358b93bbde952cfe">SCARD_STATE_UNAWARE</a>;</div><div class="line"><a name="l01964"></a><span class="lineno"> 1964</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a0bfdd63120b09223fd4fed4884cbfeec">SCARD_STATE_IGNORE</a>;</div><div class="line"><a name="l01965"></a><span class="lineno"> 1965</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a>;</div><div class="line"><a name="l01966"></a><span class="lineno"> 1966</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a>;</div><div class="line"><a name="l01967"></a><span class="lineno"> 1967</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#aba849aaf01b436d511218b18d96caf83">SCARD_STATE_MUTE</a>;</div><div class="line"><a name="l01968"></a><span class="lineno"> 1968</span> </div><div class="line"><a name="l01969"></a><span class="lineno"> 1969</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#aadf7badda42d372c2bc56d95a7720535">SCARD_STATE_EMPTY</a>)</div><div class="line"><a name="l01970"></a><span class="lineno"> 1970</span>  {</div><div class="line"><a name="l01971"></a><span class="lineno"> 1971</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01972"></a><span class="lineno"> 1972</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01973"></a><span class="lineno"> 1973</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01974"></a><span class="lineno"> 1974</span>  }</div><div class="line"><a name="l01975"></a><span class="lineno"> 1975</span> </div><div class="line"><a name="l01976"></a><span class="lineno"> 1976</span>  <span class="keywordflow">if</span> (readerState & <a class="code" href="pcsclite_8h.html#a0feed8b3b5ce43d1411359a9b0a3d78c">SCARD_SWALLOWED</a>)</div><div class="line"><a name="l01977"></a><span class="lineno"> 1977</span>  {</div><div class="line"><a name="l01978"></a><span class="lineno"> 1978</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#aba849aaf01b436d511218b18d96caf83">SCARD_STATE_MUTE</a>;</div><div class="line"><a name="l01979"></a><span class="lineno"> 1979</span>  <span class="keywordflow">if</span> (!(currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#aba849aaf01b436d511218b18d96caf83">SCARD_STATE_MUTE</a>))</div><div class="line"><a name="l01980"></a><span class="lineno"> 1980</span>  {</div><div class="line"><a name="l01981"></a><span class="lineno"> 1981</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01982"></a><span class="lineno"> 1982</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01983"></a><span class="lineno"> 1983</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01984"></a><span class="lineno"> 1984</span>  }</div><div class="line"><a name="l01985"></a><span class="lineno"> 1985</span>  }</div><div class="line"><a name="l01986"></a><span class="lineno"> 1986</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l01987"></a><span class="lineno"> 1987</span>  {</div><div class="line"><a name="l01988"></a><span class="lineno"> 1988</span>  <span class="comment">/* App thinks card is mute but it is not */</span></div><div class="line"><a name="l01989"></a><span class="lineno"> 1989</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#aba849aaf01b436d511218b18d96caf83">SCARD_STATE_MUTE</a>)</div><div class="line"><a name="l01990"></a><span class="lineno"> 1990</span>  {</div><div class="line"><a name="l01991"></a><span class="lineno"> 1991</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l01992"></a><span class="lineno"> 1992</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l01993"></a><span class="lineno"> 1993</span>  dwBreakFlag = 1;</div><div class="line"><a name="l01994"></a><span class="lineno"> 1994</span>  }</div><div class="line"><a name="l01995"></a><span class="lineno"> 1995</span>  }</div><div class="line"><a name="l01996"></a><span class="lineno"> 1996</span>  }</div><div class="line"><a name="l01997"></a><span class="lineno"> 1997</span> </div><div class="line"><a name="l01998"></a><span class="lineno"> 1998</span>  <span class="comment">/* Now figure out sharing modes */</span></div><div class="line"><a name="l01999"></a><span class="lineno"> 1999</span>  <span class="keywordflow">if</span> (rContext-><a class="code" href="structpubReaderStatesList.html#a3466b5e09f39d5857bf6a158a5bb7d30">readerSharing</a> == <a class="code" href="eventhandler_8h.html#a2adc2d505aee5e810d17d0e8127a4543">PCSCLITE_SHARING_EXCLUSIVE_CONTEXT</a>)</div><div class="line"><a name="l02000"></a><span class="lineno"> 2000</span>  {</div><div class="line"><a name="l02001"></a><span class="lineno"> 2001</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#ae371f8ad287d26aceb591537189f962a">SCARD_STATE_EXCLUSIVE</a>;</div><div class="line"><a name="l02002"></a><span class="lineno"> 2002</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a>;</div><div class="line"><a name="l02003"></a><span class="lineno"> 2003</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a>)</div><div class="line"><a name="l02004"></a><span class="lineno"> 2004</span>  {</div><div class="line"><a name="l02005"></a><span class="lineno"> 2005</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l02006"></a><span class="lineno"> 2006</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l02007"></a><span class="lineno"> 2007</span>  dwBreakFlag = 1;</div><div class="line"><a name="l02008"></a><span class="lineno"> 2008</span>  }</div><div class="line"><a name="l02009"></a><span class="lineno"> 2009</span>  }</div><div class="line"><a name="l02010"></a><span class="lineno"> 2010</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (rContext-><a class="code" href="structpubReaderStatesList.html#a3466b5e09f39d5857bf6a158a5bb7d30">readerSharing</a> >= <a class="code" href="eventhandler_8h.html#a97a0f3217c43cc5d86b1d92cc73d0f63">PCSCLITE_SHARING_LAST_CONTEXT</a>)</div><div class="line"><a name="l02011"></a><span class="lineno"> 2011</span>  {</div><div class="line"><a name="l02012"></a><span class="lineno"> 2012</span>  <span class="comment">/* A card must be inserted for it to be INUSE */</span></div><div class="line"><a name="l02013"></a><span class="lineno"> 2013</span>  <span class="keywordflow">if</span> (readerState & <a class="code" href="pcsclite_8h.html#a4d99b1aacfcda4e1a36198f5668ae520">SCARD_PRESENT</a>)</div><div class="line"><a name="l02014"></a><span class="lineno"> 2014</span>  {</div><div class="line"><a name="l02015"></a><span class="lineno"> 2015</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a>;</div><div class="line"><a name="l02016"></a><span class="lineno"> 2016</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#ae371f8ad287d26aceb591537189f962a">SCARD_STATE_EXCLUSIVE</a>;</div><div class="line"><a name="l02017"></a><span class="lineno"> 2017</span>  <span class="keywordflow">if</span> (currReader-> dwCurrentState & <a class="code" href="pcsclite_8h.html#ae371f8ad287d26aceb591537189f962a">SCARD_STATE_EXCLUSIVE</a>)</div><div class="line"><a name="l02018"></a><span class="lineno"> 2018</span>  {</div><div class="line"><a name="l02019"></a><span class="lineno"> 2019</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l02020"></a><span class="lineno"> 2020</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l02021"></a><span class="lineno"> 2021</span>  dwBreakFlag = 1;</div><div class="line"><a name="l02022"></a><span class="lineno"> 2022</span>  }</div><div class="line"><a name="l02023"></a><span class="lineno"> 2023</span>  }</div><div class="line"><a name="l02024"></a><span class="lineno"> 2024</span>  }</div><div class="line"><a name="l02025"></a><span class="lineno"> 2025</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (rContext-><a class="code" href="structpubReaderStatesList.html#a3466b5e09f39d5857bf6a158a5bb7d30">readerSharing</a> == <a class="code" href="eventhandler_8h.html#a631be0b7327a8f47f9073dcaacc18f98">PCSCLITE_SHARING_NO_CONTEXT</a>)</div><div class="line"><a name="l02026"></a><span class="lineno"> 2026</span>  {</div><div class="line"><a name="l02027"></a><span class="lineno"> 2027</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a>;</div><div class="line"><a name="l02028"></a><span class="lineno"> 2028</span>  currReader->dwEventState &= ~<a class="code" href="pcsclite_8h.html#ae371f8ad287d26aceb591537189f962a">SCARD_STATE_EXCLUSIVE</a>;</div><div class="line"><a name="l02029"></a><span class="lineno"> 2029</span> </div><div class="line"><a name="l02030"></a><span class="lineno"> 2030</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState & <a class="code" href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a>)</div><div class="line"><a name="l02031"></a><span class="lineno"> 2031</span>  {</div><div class="line"><a name="l02032"></a><span class="lineno"> 2032</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l02033"></a><span class="lineno"> 2033</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l02034"></a><span class="lineno"> 2034</span>  dwBreakFlag = 1;</div><div class="line"><a name="l02035"></a><span class="lineno"> 2035</span>  }</div><div class="line"><a name="l02036"></a><span class="lineno"> 2036</span>  <span class="keywordflow">else</span> <span class="keywordflow">if</span> (currReader-> dwCurrentState</div><div class="line"><a name="l02037"></a><span class="lineno"> 2037</span>  & <a class="code" href="pcsclite_8h.html#ae371f8ad287d26aceb591537189f962a">SCARD_STATE_EXCLUSIVE</a>)</div><div class="line"><a name="l02038"></a><span class="lineno"> 2038</span>  {</div><div class="line"><a name="l02039"></a><span class="lineno"> 2039</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l02040"></a><span class="lineno"> 2040</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l02041"></a><span class="lineno"> 2041</span>  dwBreakFlag = 1;</div><div class="line"><a name="l02042"></a><span class="lineno"> 2042</span>  }</div><div class="line"><a name="l02043"></a><span class="lineno"> 2043</span>  }</div><div class="line"><a name="l02044"></a><span class="lineno"> 2044</span> </div><div class="line"><a name="l02045"></a><span class="lineno"> 2045</span>  <span class="keywordflow">if</span> (currReader->dwCurrentState == <a class="code" href="pcsclite_8h.html#ae73c6e4ff31781d4358b93bbde952cfe">SCARD_STATE_UNAWARE</a>)</div><div class="line"><a name="l02046"></a><span class="lineno"> 2046</span>  {</div><div class="line"><a name="l02047"></a><span class="lineno"> 2047</span>  <span class="comment">/*</span></div><div class="line"><a name="l02048"></a><span class="lineno"> 2048</span> <span class="comment"> * Break out of the while .. loop and return status</span></div><div class="line"><a name="l02049"></a><span class="lineno"> 2049</span> <span class="comment"> * once all the status's for all readers is met</span></div><div class="line"><a name="l02050"></a><span class="lineno"> 2050</span> <span class="comment"> */</span></div><div class="line"><a name="l02051"></a><span class="lineno"> 2051</span>  currReader->dwEventState |= <a class="code" href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a>;</div><div class="line"><a name="l02052"></a><span class="lineno"> 2052</span>  Log0(PCSC_LOG_DEBUG);</div><div class="line"><a name="l02053"></a><span class="lineno"> 2053</span>  dwBreakFlag = 1;</div><div class="line"><a name="l02054"></a><span class="lineno"> 2054</span>  }</div><div class="line"><a name="l02055"></a><span class="lineno"> 2055</span>  } <span class="comment">/* End of SCARD_STATE_UNKNOWN */</span></div><div class="line"><a name="l02056"></a><span class="lineno"> 2056</span>  } <span class="comment">/* End of SCARD_STATE_IGNORE */</span></div><div class="line"><a name="l02057"></a><span class="lineno"> 2057</span> </div><div class="line"><a name="l02058"></a><span class="lineno"> 2058</span>  <span class="comment">/* Counter and resetter */</span></div><div class="line"><a name="l02059"></a><span class="lineno"> 2059</span>  j++;</div><div class="line"><a name="l02060"></a><span class="lineno"> 2060</span>  <span class="keywordflow">if</span> (j == cReaders)</div><div class="line"><a name="l02061"></a><span class="lineno"> 2061</span>  {</div><div class="line"><a name="l02062"></a><span class="lineno"> 2062</span>  <span class="comment">/* go back to the first reader */</span></div><div class="line"><a name="l02063"></a><span class="lineno"> 2063</span>  j = 0;</div><div class="line"><a name="l02064"></a><span class="lineno"> 2064</span> </div><div class="line"><a name="l02065"></a><span class="lineno"> 2065</span>  <span class="comment">/* Declare all the break conditions */</span></div><div class="line"><a name="l02066"></a><span class="lineno"> 2066</span> </div><div class="line"><a name="l02067"></a><span class="lineno"> 2067</span>  <span class="comment">/* Break if UNAWARE is set and all readers have been checked */</span></div><div class="line"><a name="l02068"></a><span class="lineno"> 2068</span>  <span class="keywordflow">if</span> (dwBreakFlag == 1)</div><div class="line"><a name="l02069"></a><span class="lineno"> 2069</span>  <span class="keywordflow">break</span>;</div><div class="line"><a name="l02070"></a><span class="lineno"> 2070</span> </div><div class="line"><a name="l02071"></a><span class="lineno"> 2071</span>  <span class="comment">/* Only sleep once for each cycle of reader checks. */</span></div><div class="line"><a name="l02072"></a><span class="lineno"> 2072</span>  {</div><div class="line"><a name="l02073"></a><span class="lineno"> 2073</span>  <span class="keyword">struct </span><a class="code" href="structwait__reader__state__change.html">wait_reader_state_change</a> waitStatusStruct = {0};</div><div class="line"><a name="l02074"></a><span class="lineno"> 2074</span>  <span class="keyword">struct </span>timeval before, after;</div><div class="line"><a name="l02075"></a><span class="lineno"> 2075</span> </div><div class="line"><a name="l02076"></a><span class="lineno"> 2076</span>  gettimeofday(&before, NULL);</div><div class="line"><a name="l02077"></a><span class="lineno"> 2077</span> </div><div class="line"><a name="l02078"></a><span class="lineno"> 2078</span>  waitStatusStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l02079"></a><span class="lineno"> 2079</span> </div><div class="line"><a name="l02080"></a><span class="lineno"> 2080</span>  <span class="comment">/* another thread can do SCardCancel() */</span></div><div class="line"><a name="l02081"></a><span class="lineno"> 2081</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de">cancellable</a> = TRUE;</div><div class="line"><a name="l02082"></a><span class="lineno"> 2082</span> </div><div class="line"><a name="l02083"></a><span class="lineno"> 2083</span>  <span class="comment">/*</span></div><div class="line"><a name="l02084"></a><span class="lineno"> 2084</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l02085"></a><span class="lineno"> 2085</span> <span class="comment"> */</span></div><div class="line"><a name="l02086"></a><span class="lineno"> 2086</span>  rv = <a class="code" href="winscard__msg_8c.html#a7d872cca20f53a9758a6f0baa5f05c51">MessageReceiveTimeout</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40">CMD_WAIT_READER_STATE_CHANGE</a>,</div><div class="line"><a name="l02087"></a><span class="lineno"> 2087</span>  &waitStatusStruct, <span class="keyword">sizeof</span>(waitStatusStruct),</div><div class="line"><a name="l02088"></a><span class="lineno"> 2088</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>, dwTime);</div><div class="line"><a name="l02089"></a><span class="lineno"> 2089</span> </div><div class="line"><a name="l02090"></a><span class="lineno"> 2090</span>  <span class="comment">/* SCardCancel() will return immediatly with success</span></div><div class="line"><a name="l02091"></a><span class="lineno"> 2091</span> <span class="comment"> * because something changed on the daemon side. */</span></div><div class="line"><a name="l02092"></a><span class="lineno"> 2092</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de">cancellable</a> = FALSE;</div><div class="line"><a name="l02093"></a><span class="lineno"> 2093</span> </div><div class="line"><a name="l02094"></a><span class="lineno"> 2094</span>  <span class="comment">/* timeout */</span></div><div class="line"><a name="l02095"></a><span class="lineno"> 2095</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#gaa01265b3f55d4f18cdeb4f9cd736b508">SCARD_E_TIMEOUT</a> == rv)</div><div class="line"><a name="l02096"></a><span class="lineno"> 2096</span>  {</div><div class="line"><a name="l02097"></a><span class="lineno"> 2097</span>  <span class="comment">/* ask server to remove us from the event list */</span></div><div class="line"><a name="l02098"></a><span class="lineno"> 2098</span>  rv = unregisterFromEvents(currentContextMap);</div><div class="line"><a name="l02099"></a><span class="lineno"> 2099</span>  }</div><div class="line"><a name="l02100"></a><span class="lineno"> 2100</span> </div><div class="line"><a name="l02101"></a><span class="lineno"> 2101</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02102"></a><span class="lineno"> 2102</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02103"></a><span class="lineno"> 2103</span> </div><div class="line"><a name="l02104"></a><span class="lineno"> 2104</span>  <span class="comment">/* an event occurs or SCardCancel() was called */</span></div><div class="line"><a name="l02105"></a><span class="lineno"> 2105</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> != waitStatusStruct.rv)</div><div class="line"><a name="l02106"></a><span class="lineno"> 2106</span>  {</div><div class="line"><a name="l02107"></a><span class="lineno"> 2107</span>  rv = waitStatusStruct.rv;</div><div class="line"><a name="l02108"></a><span class="lineno"> 2108</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02109"></a><span class="lineno"> 2109</span>  }</div><div class="line"><a name="l02110"></a><span class="lineno"> 2110</span> </div><div class="line"><a name="l02111"></a><span class="lineno"> 2111</span>  <span class="comment">/* synchronize reader states with daemon */</span></div><div class="line"><a name="l02112"></a><span class="lineno"> 2112</span>  rv = getReaderStatesAndRegisterForEvents(currentContextMap);</div><div class="line"><a name="l02113"></a><span class="lineno"> 2113</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02114"></a><span class="lineno"> 2114</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02115"></a><span class="lineno"> 2115</span> </div><div class="line"><a name="l02116"></a><span class="lineno"> 2116</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#aa84a29002ab81c719c0d07bb446296e0">INFINITE</a> != dwTimeout)</div><div class="line"><a name="l02117"></a><span class="lineno"> 2117</span>  {</div><div class="line"><a name="l02118"></a><span class="lineno"> 2118</span>  <span class="keywordtype">long</span> <span class="keywordtype">int</span> diff;</div><div class="line"><a name="l02119"></a><span class="lineno"> 2119</span> </div><div class="line"><a name="l02120"></a><span class="lineno"> 2120</span>  gettimeofday(&after, NULL);</div><div class="line"><a name="l02121"></a><span class="lineno"> 2121</span>  diff = <a class="code" href="utils_8c.html#a470f4ac4abe231a7b3346be4fe455912">time_sub</a>(&after, &before);</div><div class="line"><a name="l02122"></a><span class="lineno"> 2122</span>  dwTime -= diff/1000;</div><div class="line"><a name="l02123"></a><span class="lineno"> 2123</span>  }</div><div class="line"><a name="l02124"></a><span class="lineno"> 2124</span>  }</div><div class="line"><a name="l02125"></a><span class="lineno"> 2125</span> </div><div class="line"><a name="l02126"></a><span class="lineno"> 2126</span>  <span class="keywordflow">if</span> (dwTimeout != <a class="code" href="pcsclite_8h.html#aa84a29002ab81c719c0d07bb446296e0">INFINITE</a>)</div><div class="line"><a name="l02127"></a><span class="lineno"> 2127</span>  {</div><div class="line"><a name="l02128"></a><span class="lineno"> 2128</span>  <span class="comment">/* If time is greater than timeout and all readers have been</span></div><div class="line"><a name="l02129"></a><span class="lineno"> 2129</span> <span class="comment"> * checked</span></div><div class="line"><a name="l02130"></a><span class="lineno"> 2130</span> <span class="comment"> */</span></div><div class="line"><a name="l02131"></a><span class="lineno"> 2131</span>  <span class="keywordflow">if</span> (dwTime <= 0)</div><div class="line"><a name="l02132"></a><span class="lineno"> 2132</span>  {</div><div class="line"><a name="l02133"></a><span class="lineno"> 2133</span>  rv = <a class="code" href="group__ErrorCodes.html#gaa01265b3f55d4f18cdeb4f9cd736b508">SCARD_E_TIMEOUT</a>;</div><div class="line"><a name="l02134"></a><span class="lineno"> 2134</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02135"></a><span class="lineno"> 2135</span>  }</div><div class="line"><a name="l02136"></a><span class="lineno"> 2136</span>  }</div><div class="line"><a name="l02137"></a><span class="lineno"> 2137</span>  }</div><div class="line"><a name="l02138"></a><span class="lineno"> 2138</span>  }</div><div class="line"><a name="l02139"></a><span class="lineno"> 2139</span>  <span class="keywordflow">while</span> (1);</div><div class="line"><a name="l02140"></a><span class="lineno"> 2140</span> </div><div class="line"><a name="l02141"></a><span class="lineno"> 2141</span> end:</div><div class="line"><a name="l02142"></a><span class="lineno"> 2142</span>  Log1(PCSC_LOG_DEBUG, <span class="stringliteral">"Event Loop End"</span>);</div><div class="line"><a name="l02143"></a><span class="lineno"> 2143</span> </div><div class="line"><a name="l02144"></a><span class="lineno"> 2144</span>  <span class="comment">/* if SCardCancel() has been used then the client is already</span></div><div class="line"><a name="l02145"></a><span class="lineno"> 2145</span> <span class="comment"> * unregistered */</span></div><div class="line"><a name="l02146"></a><span class="lineno"> 2146</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga48cf91681fb2c14902bd41888cb5cf08">SCARD_E_CANCELLED</a> != rv)</div><div class="line"><a name="l02147"></a><span class="lineno"> 2147</span>  (void)unregisterFromEvents(currentContextMap);</div><div class="line"><a name="l02148"></a><span class="lineno"> 2148</span> </div><div class="line"><a name="l02149"></a><span class="lineno"> 2149</span>  (void)pthread_mutex_unlock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l02150"></a><span class="lineno"> 2150</span> </div><div class="line"><a name="l02151"></a><span class="lineno"> 2151</span> error:</div><div class="line"><a name="l02152"></a><span class="lineno"> 2152</span>  PROFILE_END(rv)</div><div class="line"><a name="l02153"></a><span class="lineno"> 2153</span> <span class="preprocessor">#ifdef DO_TRACE</span></div><div class="line"><a name="l02154"></a><span class="lineno"> 2154</span>  <span class="keywordflow">for</span> (j=0; j<cReaders; j++)</div><div class="line"><a name="l02155"></a><span class="lineno"> 2155</span>  {</div><div class="line"><a name="l02156"></a><span class="lineno"> 2156</span>  API_TRACE_OUT(<span class="stringliteral">"[%d] %s %X %X"</span>, j, rgReaderStates[j].szReader,</div><div class="line"><a name="l02157"></a><span class="lineno"> 2157</span>  rgReaderStates[j].dwCurrentState, rgReaderStates[j].dwEventState)</div><div class="line"><a name="l02158"></a><span class="lineno"> 2158</span>  }</div><div class="line"><a name="l02159"></a><span class="lineno"> 2159</span> <span class="preprocessor">#endif</span></div><div class="line"><a name="l02160"></a><span class="lineno"> 2160</span> </div><div class="line"><a name="l02161"></a><span class="lineno"> 2161</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l02162"></a><span class="lineno"> 2162</span> }</div><div class="line"><a name="l02163"></a><span class="lineno"> 2163</span> </div><div class="line"><a name="l02214"></a><span class="lineno"><a class="line" href="group__API.html#gac3454d4657110fd7f753b2d3d8f4e32f"> 2214</a></span> LONG <a class="code" href="group__API.html#gac3454d4657110fd7f753b2d3d8f4e32f">SCardControl</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, DWORD dwControlCode, LPCVOID pbSendBuffer,</div><div class="line"><a name="l02215"></a><span class="lineno"> 2215</span>  DWORD cbSendLength, LPVOID pbRecvBuffer, DWORD cbRecvLength,</div><div class="line"><a name="l02216"></a><span class="lineno"> 2216</span>  LPDWORD lpBytesReturned)</div><div class="line"><a name="l02217"></a><span class="lineno"> 2217</span> {</div><div class="line"><a name="l02218"></a><span class="lineno"> 2218</span>  LONG rv;</div><div class="line"><a name="l02219"></a><span class="lineno"> 2219</span>  <span class="keyword">struct </span><a class="code" href="structcontrol__struct.html">control_struct</a> scControlStruct;</div><div class="line"><a name="l02220"></a><span class="lineno"> 2220</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l02221"></a><span class="lineno"> 2221</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</div><div class="line"><a name="l02222"></a><span class="lineno"> 2222</span> </div><div class="line"><a name="l02223"></a><span class="lineno"> 2223</span>  PROFILE_START</div><div class="line"><a name="l02224"></a><span class="lineno"> 2224</span> </div><div class="line"><a name="l02225"></a><span class="lineno"> 2225</span>  <span class="comment">/* 0 bytes received by default */</span></div><div class="line"><a name="l02226"></a><span class="lineno"> 2226</span>  <span class="keywordflow">if</span> (NULL != lpBytesReturned)</div><div class="line"><a name="l02227"></a><span class="lineno"> 2227</span>  *lpBytesReturned = 0;</div><div class="line"><a name="l02228"></a><span class="lineno"> 2228</span> </div><div class="line"><a name="l02229"></a><span class="lineno"> 2229</span>  <span class="comment">/*</span></div><div class="line"><a name="l02230"></a><span class="lineno"> 2230</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l02231"></a><span class="lineno"> 2231</span> <span class="comment"> */</span></div><div class="line"><a name="l02232"></a><span class="lineno"> 2232</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l02233"></a><span class="lineno"> 2233</span>  &pChannelMap);</div><div class="line"><a name="l02234"></a><span class="lineno"> 2234</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l02235"></a><span class="lineno"> 2235</span>  {</div><div class="line"><a name="l02236"></a><span class="lineno"> 2236</span>  PROFILE_END(<a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>)</div><div class="line"><a name="l02237"></a><span class="lineno"> 2237</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l02238"></a><span class="lineno"> 2238</span>  }</div><div class="line"><a name="l02239"></a><span class="lineno"> 2239</span> </div><div class="line"><a name="l02240"></a><span class="lineno"> 2240</span>  <span class="keywordflow">if</span> ((cbSendLength > <a class="code" href="pcsclite_8h.html#ae128d4b6df34e2dfdb6216b31bae2cc6">MAX_BUFFER_SIZE_EXTENDED</a>)</div><div class="line"><a name="l02241"></a><span class="lineno"> 2241</span>  || (cbRecvLength > <a class="code" href="pcsclite_8h.html#ae128d4b6df34e2dfdb6216b31bae2cc6">MAX_BUFFER_SIZE_EXTENDED</a>))</div><div class="line"><a name="l02242"></a><span class="lineno"> 2242</span>  {</div><div class="line"><a name="l02243"></a><span class="lineno"> 2243</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l02244"></a><span class="lineno"> 2244</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02245"></a><span class="lineno"> 2245</span>  }</div><div class="line"><a name="l02246"></a><span class="lineno"> 2246</span> </div><div class="line"><a name="l02247"></a><span class="lineno"> 2247</span>  scControlStruct.hCard = hCard;</div><div class="line"><a name="l02248"></a><span class="lineno"> 2248</span>  scControlStruct.dwControlCode = dwControlCode;</div><div class="line"><a name="l02249"></a><span class="lineno"> 2249</span>  scControlStruct.cbSendLength = cbSendLength;</div><div class="line"><a name="l02250"></a><span class="lineno"> 2250</span>  scControlStruct.cbRecvLength = cbRecvLength;</div><div class="line"><a name="l02251"></a><span class="lineno"> 2251</span>  scControlStruct.dwBytesReturned = 0;</div><div class="line"><a name="l02252"></a><span class="lineno"> 2252</span>  scControlStruct.rv = 0;</div><div class="line"><a name="l02253"></a><span class="lineno"> 2253</span> </div><div class="line"><a name="l02254"></a><span class="lineno"> 2254</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca50f40e02c69625cb2e03e7094ce9d8b1">SCARD_CONTROL</a>, currentContextMap->dwClientID,</div><div class="line"><a name="l02255"></a><span class="lineno"> 2255</span>  <span class="keyword">sizeof</span>(scControlStruct), &scControlStruct);</div><div class="line"><a name="l02256"></a><span class="lineno"> 2256</span> </div><div class="line"><a name="l02257"></a><span class="lineno"> 2257</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02258"></a><span class="lineno"> 2258</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02259"></a><span class="lineno"> 2259</span> </div><div class="line"><a name="l02260"></a><span class="lineno"> 2260</span>  <span class="comment">/* write the sent buffer */</span></div><div class="line"><a name="l02261"></a><span class="lineno"> 2261</span>  rv = <a class="code" href="winscard__msg_8c.html#aacd09139ce5667d3b651de29c0d62057">MessageSend</a>((<span class="keywordtype">char</span> *)pbSendBuffer, cbSendLength,</div><div class="line"><a name="l02262"></a><span class="lineno"> 2262</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l02263"></a><span class="lineno"> 2263</span> </div><div class="line"><a name="l02264"></a><span class="lineno"> 2264</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02265"></a><span class="lineno"> 2265</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02266"></a><span class="lineno"> 2266</span> </div><div class="line"><a name="l02267"></a><span class="lineno"> 2267</span>  <span class="comment">/*</span></div><div class="line"><a name="l02268"></a><span class="lineno"> 2268</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l02269"></a><span class="lineno"> 2269</span> <span class="comment"> */</span></div><div class="line"><a name="l02270"></a><span class="lineno"> 2270</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scControlStruct, <span class="keyword">sizeof</span>(scControlStruct),</div><div class="line"><a name="l02271"></a><span class="lineno"> 2271</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l02272"></a><span class="lineno"> 2272</span> </div><div class="line"><a name="l02273"></a><span class="lineno"> 2273</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02274"></a><span class="lineno"> 2274</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02275"></a><span class="lineno"> 2275</span> </div><div class="line"><a name="l02276"></a><span class="lineno"> 2276</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == scControlStruct.rv)</div><div class="line"><a name="l02277"></a><span class="lineno"> 2277</span>  {</div><div class="line"><a name="l02278"></a><span class="lineno"> 2278</span>  <span class="comment">/* read the received buffer */</span></div><div class="line"><a name="l02279"></a><span class="lineno"> 2279</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(pbRecvBuffer, scControlStruct.dwBytesReturned,</div><div class="line"><a name="l02280"></a><span class="lineno"> 2280</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l02281"></a><span class="lineno"> 2281</span> </div><div class="line"><a name="l02282"></a><span class="lineno"> 2282</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02283"></a><span class="lineno"> 2283</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02284"></a><span class="lineno"> 2284</span> </div><div class="line"><a name="l02285"></a><span class="lineno"> 2285</span>  }</div><div class="line"><a name="l02286"></a><span class="lineno"> 2286</span> </div><div class="line"><a name="l02287"></a><span class="lineno"> 2287</span>  <span class="keywordflow">if</span> (NULL != lpBytesReturned)</div><div class="line"><a name="l02288"></a><span class="lineno"> 2288</span>  *lpBytesReturned = scControlStruct.dwBytesReturned;</div><div class="line"><a name="l02289"></a><span class="lineno"> 2289</span> </div><div class="line"><a name="l02290"></a><span class="lineno"> 2290</span>  rv = scControlStruct.rv;</div><div class="line"><a name="l02291"></a><span class="lineno"> 2291</span> </div><div class="line"><a name="l02292"></a><span class="lineno"> 2292</span> end:</div><div class="line"><a name="l02293"></a><span class="lineno"> 2293</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l02294"></a><span class="lineno"> 2294</span> </div><div class="line"><a name="l02295"></a><span class="lineno"> 2295</span>  PROFILE_END(rv)</div><div class="line"><a name="l02296"></a><span class="lineno"> 2296</span> </div><div class="line"><a name="l02297"></a><span class="lineno"> 2297</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l02298"></a><span class="lineno"> 2298</span> }</div><div class="line"><a name="l02299"></a><span class="lineno"> 2299</span> </div><div class="line"><a name="l02417"></a><span class="lineno"><a class="line" href="group__API.html#gaacfec51917255b7a25b94c5104961602"> 2417</a></span> LONG <a class="code" href="group__API.html#gaacfec51917255b7a25b94c5104961602">SCardGetAttrib</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, DWORD dwAttrId, LPBYTE pbAttr,</div><div class="line"><a name="l02418"></a><span class="lineno"> 2418</span>  LPDWORD pcbAttrLen)</div><div class="line"><a name="l02419"></a><span class="lineno"> 2419</span> {</div><div class="line"><a name="l02420"></a><span class="lineno"> 2420</span>  LONG ret;</div><div class="line"><a name="l02421"></a><span class="lineno"> 2421</span>  <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> *buf = NULL;</div><div class="line"><a name="l02422"></a><span class="lineno"> 2422</span> </div><div class="line"><a name="l02423"></a><span class="lineno"> 2423</span>  PROFILE_START</div><div class="line"><a name="l02424"></a><span class="lineno"> 2424</span> </div><div class="line"><a name="l02425"></a><span class="lineno"> 2425</span>  <span class="keywordflow">if</span> (NULL == pcbAttrLen)</div><div class="line"><a name="l02426"></a><span class="lineno"> 2426</span>  {</div><div class="line"><a name="l02427"></a><span class="lineno"> 2427</span>  ret = <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l02428"></a><span class="lineno"> 2428</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02429"></a><span class="lineno"> 2429</span>  }</div><div class="line"><a name="l02430"></a><span class="lineno"> 2430</span> </div><div class="line"><a name="l02431"></a><span class="lineno"> 2431</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a67db0943aeb13f9f468eaae39b5ff1b0">SCARD_AUTOALLOCATE</a> == *pcbAttrLen)</div><div class="line"><a name="l02432"></a><span class="lineno"> 2432</span>  {</div><div class="line"><a name="l02433"></a><span class="lineno"> 2433</span>  <span class="keywordflow">if</span> (NULL == pbAttr)</div><div class="line"><a name="l02434"></a><span class="lineno"> 2434</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l02435"></a><span class="lineno"> 2435</span> </div><div class="line"><a name="l02436"></a><span class="lineno"> 2436</span>  *pcbAttrLen = <a class="code" href="pcsclite_8h.html#ad4d796b98c583d49e83adabd74a63bf6">MAX_BUFFER_SIZE</a>;</div><div class="line"><a name="l02437"></a><span class="lineno"> 2437</span>  buf = malloc(*pcbAttrLen);</div><div class="line"><a name="l02438"></a><span class="lineno"> 2438</span>  <span class="keywordflow">if</span> (NULL == buf)</div><div class="line"><a name="l02439"></a><span class="lineno"> 2439</span>  {</div><div class="line"><a name="l02440"></a><span class="lineno"> 2440</span>  ret = <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l02441"></a><span class="lineno"> 2441</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02442"></a><span class="lineno"> 2442</span>  }</div><div class="line"><a name="l02443"></a><span class="lineno"> 2443</span> </div><div class="line"><a name="l02444"></a><span class="lineno"> 2444</span>  *(<span class="keywordtype">unsigned</span> <span class="keywordtype">char</span> **)pbAttr = buf;</div><div class="line"><a name="l02445"></a><span class="lineno"> 2445</span>  }</div><div class="line"><a name="l02446"></a><span class="lineno"> 2446</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02447"></a><span class="lineno"> 2447</span>  {</div><div class="line"><a name="l02448"></a><span class="lineno"> 2448</span>  buf = pbAttr;</div><div class="line"><a name="l02449"></a><span class="lineno"> 2449</span> </div><div class="line"><a name="l02450"></a><span class="lineno"> 2450</span>  <span class="comment">/* if only get the length */</span></div><div class="line"><a name="l02451"></a><span class="lineno"> 2451</span>  <span class="keywordflow">if</span> (NULL == pbAttr)</div><div class="line"><a name="l02452"></a><span class="lineno"> 2452</span>  <span class="comment">/* use a reasonable size */</span></div><div class="line"><a name="l02453"></a><span class="lineno"> 2453</span>  *pcbAttrLen = <a class="code" href="pcsclite_8h.html#ad4d796b98c583d49e83adabd74a63bf6">MAX_BUFFER_SIZE</a>;</div><div class="line"><a name="l02454"></a><span class="lineno"> 2454</span>  }</div><div class="line"><a name="l02455"></a><span class="lineno"> 2455</span> </div><div class="line"><a name="l02456"></a><span class="lineno"> 2456</span>  ret = SCardGetSetAttrib(hCard, <a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e">SCARD_GET_ATTRIB</a>, dwAttrId, buf,</div><div class="line"><a name="l02457"></a><span class="lineno"> 2457</span>  pcbAttrLen);</div><div class="line"><a name="l02458"></a><span class="lineno"> 2458</span> </div><div class="line"><a name="l02459"></a><span class="lineno"> 2459</span> end:</div><div class="line"><a name="l02460"></a><span class="lineno"> 2460</span>  PROFILE_END(ret)</div><div class="line"><a name="l02461"></a><span class="lineno"> 2461</span> </div><div class="line"><a name="l02462"></a><span class="lineno"> 2462</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02463"></a><span class="lineno"> 2463</span> }</div><div class="line"><a name="l02464"></a><span class="lineno"> 2464</span> </div><div class="line"><a name="l02500"></a><span class="lineno"><a class="line" href="group__API.html#ga060f0038a4ddfd5dd2b8fadf3c3a2e4f"> 2500</a></span> LONG <a class="code" href="group__API.html#ga060f0038a4ddfd5dd2b8fadf3c3a2e4f">SCardSetAttrib</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, DWORD dwAttrId, LPCBYTE pbAttr,</div><div class="line"><a name="l02501"></a><span class="lineno"> 2501</span>  DWORD cbAttrLen)</div><div class="line"><a name="l02502"></a><span class="lineno"> 2502</span> {</div><div class="line"><a name="l02503"></a><span class="lineno"> 2503</span>  LONG ret;</div><div class="line"><a name="l02504"></a><span class="lineno"> 2504</span> </div><div class="line"><a name="l02505"></a><span class="lineno"> 2505</span>  PROFILE_START</div><div class="line"><a name="l02506"></a><span class="lineno"> 2506</span> </div><div class="line"><a name="l02507"></a><span class="lineno"> 2507</span>  <span class="keywordflow">if</span> (NULL == pbAttr || 0 == cbAttrLen)</div><div class="line"><a name="l02508"></a><span class="lineno"> 2508</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l02509"></a><span class="lineno"> 2509</span> </div><div class="line"><a name="l02510"></a><span class="lineno"> 2510</span>  ret = SCardGetSetAttrib(hCard, <a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca068f22e88bd4939797c3c359c9fbf075">SCARD_SET_ATTRIB</a>, dwAttrId, (LPBYTE)pbAttr,</div><div class="line"><a name="l02511"></a><span class="lineno"> 2511</span>  &cbAttrLen);</div><div class="line"><a name="l02512"></a><span class="lineno"> 2512</span> </div><div class="line"><a name="l02513"></a><span class="lineno"> 2513</span>  PROFILE_END(ret)</div><div class="line"><a name="l02514"></a><span class="lineno"> 2514</span> </div><div class="line"><a name="l02515"></a><span class="lineno"> 2515</span>  <span class="keywordflow">return</span> ret;</div><div class="line"><a name="l02516"></a><span class="lineno"> 2516</span> }</div><div class="line"><a name="l02517"></a><span class="lineno"> 2517</span> </div><div class="line"><a name="l02518"></a><span class="lineno"> 2518</span> <span class="keyword">static</span> LONG SCardGetSetAttrib(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <span class="keywordtype">int</span> command, DWORD dwAttrId,</div><div class="line"><a name="l02519"></a><span class="lineno"> 2519</span>  LPBYTE pbAttr, LPDWORD pcbAttrLen)</div><div class="line"><a name="l02520"></a><span class="lineno"> 2520</span> {</div><div class="line"><a name="l02521"></a><span class="lineno"> 2521</span>  LONG rv;</div><div class="line"><a name="l02522"></a><span class="lineno"> 2522</span>  <span class="keyword">struct </span><a class="code" href="structgetset__struct.html">getset_struct</a> scGetSetStruct;</div><div class="line"><a name="l02523"></a><span class="lineno"> 2523</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l02524"></a><span class="lineno"> 2524</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</div><div class="line"><a name="l02525"></a><span class="lineno"> 2525</span> </div><div class="line"><a name="l02526"></a><span class="lineno"> 2526</span>  <span class="comment">/*</span></div><div class="line"><a name="l02527"></a><span class="lineno"> 2527</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l02528"></a><span class="lineno"> 2528</span> <span class="comment"> */</span></div><div class="line"><a name="l02529"></a><span class="lineno"> 2529</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l02530"></a><span class="lineno"> 2530</span>  &pChannelMap);</div><div class="line"><a name="l02531"></a><span class="lineno"> 2531</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l02532"></a><span class="lineno"> 2532</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l02533"></a><span class="lineno"> 2533</span> </div><div class="line"><a name="l02534"></a><span class="lineno"> 2534</span>  <span class="keywordflow">if</span> (*pcbAttrLen > <a class="code" href="pcsclite_8h.html#ad4d796b98c583d49e83adabd74a63bf6">MAX_BUFFER_SIZE</a>)</div><div class="line"><a name="l02535"></a><span class="lineno"> 2535</span>  {</div><div class="line"><a name="l02536"></a><span class="lineno"> 2536</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l02537"></a><span class="lineno"> 2537</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02538"></a><span class="lineno"> 2538</span>  }</div><div class="line"><a name="l02539"></a><span class="lineno"> 2539</span> </div><div class="line"><a name="l02540"></a><span class="lineno"> 2540</span>  scGetSetStruct.hCard = hCard;</div><div class="line"><a name="l02541"></a><span class="lineno"> 2541</span>  scGetSetStruct.dwAttrId = dwAttrId;</div><div class="line"><a name="l02542"></a><span class="lineno"> 2542</span>  scGetSetStruct.rv = <a class="code" href="group__ErrorCodes.html#gad4729ab109ff490285d2ad881c04bee8">SCARD_E_NO_SERVICE</a>;</div><div class="line"><a name="l02543"></a><span class="lineno"> 2543</span>  memset(scGetSetStruct.pbAttr, 0, <span class="keyword">sizeof</span>(scGetSetStruct.pbAttr));</div><div class="line"><a name="l02544"></a><span class="lineno"> 2544</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca068f22e88bd4939797c3c359c9fbf075">SCARD_SET_ATTRIB</a> == command)</div><div class="line"><a name="l02545"></a><span class="lineno"> 2545</span>  {</div><div class="line"><a name="l02546"></a><span class="lineno"> 2546</span>  memcpy(scGetSetStruct.pbAttr, pbAttr, *pcbAttrLen);</div><div class="line"><a name="l02547"></a><span class="lineno"> 2547</span>  scGetSetStruct.cbAttrLen = *pcbAttrLen;</div><div class="line"><a name="l02548"></a><span class="lineno"> 2548</span>  }</div><div class="line"><a name="l02549"></a><span class="lineno"> 2549</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02550"></a><span class="lineno"> 2550</span>  <span class="comment">/* we can get up to the communication buffer size */</span></div><div class="line"><a name="l02551"></a><span class="lineno"> 2551</span>  scGetSetStruct.cbAttrLen = <span class="keyword">sizeof</span> scGetSetStruct.pbAttr;</div><div class="line"><a name="l02552"></a><span class="lineno"> 2552</span> </div><div class="line"><a name="l02553"></a><span class="lineno"> 2553</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(command, currentContextMap->dwClientID,</div><div class="line"><a name="l02554"></a><span class="lineno"> 2554</span>  <span class="keyword">sizeof</span>(scGetSetStruct), &scGetSetStruct);</div><div class="line"><a name="l02555"></a><span class="lineno"> 2555</span> </div><div class="line"><a name="l02556"></a><span class="lineno"> 2556</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02557"></a><span class="lineno"> 2557</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02558"></a><span class="lineno"> 2558</span> </div><div class="line"><a name="l02559"></a><span class="lineno"> 2559</span>  <span class="comment">/*</span></div><div class="line"><a name="l02560"></a><span class="lineno"> 2560</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l02561"></a><span class="lineno"> 2561</span> <span class="comment"> */</span></div><div class="line"><a name="l02562"></a><span class="lineno"> 2562</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scGetSetStruct, <span class="keyword">sizeof</span>(scGetSetStruct),</div><div class="line"><a name="l02563"></a><span class="lineno"> 2563</span>  currentContextMap->dwClientID);</div><div class="line"><a name="l02564"></a><span class="lineno"> 2564</span> </div><div class="line"><a name="l02565"></a><span class="lineno"> 2565</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02566"></a><span class="lineno"> 2566</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02567"></a><span class="lineno"> 2567</span> </div><div class="line"><a name="l02568"></a><span class="lineno"> 2568</span>  <span class="keywordflow">if</span> ((<a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == scGetSetStruct.rv) && (<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e">SCARD_GET_ATTRIB</a> == command))</div><div class="line"><a name="l02569"></a><span class="lineno"> 2569</span>  {</div><div class="line"><a name="l02570"></a><span class="lineno"> 2570</span>  <span class="comment">/*</span></div><div class="line"><a name="l02571"></a><span class="lineno"> 2571</span> <span class="comment"> * Copy and zero it so any secret information is not leaked</span></div><div class="line"><a name="l02572"></a><span class="lineno"> 2572</span> <span class="comment"> */</span></div><div class="line"><a name="l02573"></a><span class="lineno"> 2573</span>  <span class="keywordflow">if</span> (*pcbAttrLen < scGetSetStruct.cbAttrLen)</div><div class="line"><a name="l02574"></a><span class="lineno"> 2574</span>  {</div><div class="line"><a name="l02575"></a><span class="lineno"> 2575</span>  <span class="comment">/* restrict the value of scGetSetStruct.cbAttrLen to avoid a</span></div><div class="line"><a name="l02576"></a><span class="lineno"> 2576</span> <span class="comment"> * buffer overflow in the memcpy() bellow */</span></div><div class="line"><a name="l02577"></a><span class="lineno"> 2577</span>  DWORD correct_value = scGetSetStruct.cbAttrLen;</div><div class="line"><a name="l02578"></a><span class="lineno"> 2578</span>  scGetSetStruct.cbAttrLen = *pcbAttrLen;</div><div class="line"><a name="l02579"></a><span class="lineno"> 2579</span>  *pcbAttrLen = correct_value;</div><div class="line"><a name="l02580"></a><span class="lineno"> 2580</span> </div><div class="line"><a name="l02581"></a><span class="lineno"> 2581</span>  scGetSetStruct.rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l02582"></a><span class="lineno"> 2582</span>  }</div><div class="line"><a name="l02583"></a><span class="lineno"> 2583</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02584"></a><span class="lineno"> 2584</span>  *pcbAttrLen = scGetSetStruct.cbAttrLen;</div><div class="line"><a name="l02585"></a><span class="lineno"> 2585</span> </div><div class="line"><a name="l02586"></a><span class="lineno"> 2586</span>  <span class="keywordflow">if</span> (pbAttr)</div><div class="line"><a name="l02587"></a><span class="lineno"> 2587</span>  memcpy(pbAttr, scGetSetStruct.pbAttr, scGetSetStruct.cbAttrLen);</div><div class="line"><a name="l02588"></a><span class="lineno"> 2588</span> </div><div class="line"><a name="l02589"></a><span class="lineno"> 2589</span>  memset(scGetSetStruct.pbAttr, 0x00, <span class="keyword">sizeof</span>(scGetSetStruct.pbAttr));</div><div class="line"><a name="l02590"></a><span class="lineno"> 2590</span>  }</div><div class="line"><a name="l02591"></a><span class="lineno"> 2591</span>  rv = scGetSetStruct.rv;</div><div class="line"><a name="l02592"></a><span class="lineno"> 2592</span> </div><div class="line"><a name="l02593"></a><span class="lineno"> 2593</span> end:</div><div class="line"><a name="l02594"></a><span class="lineno"> 2594</span>  (void)pthread_mutex_unlock(&currentContextMap->mMutex);</div><div class="line"><a name="l02595"></a><span class="lineno"> 2595</span> </div><div class="line"><a name="l02596"></a><span class="lineno"> 2596</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l02597"></a><span class="lineno"> 2597</span> }</div><div class="line"><a name="l02598"></a><span class="lineno"> 2598</span> </div><div class="line"><a name="l02657"></a><span class="lineno"><a class="line" href="group__API.html#ga9a2d77242a271310269065e64633ab99"> 2657</a></span> LONG <a class="code" href="group__API.html#ga9a2d77242a271310269065e64633ab99">SCardTransmit</a>(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <span class="keyword">const</span> <a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a> *pioSendPci,</div><div class="line"><a name="l02658"></a><span class="lineno"> 2658</span>  LPCBYTE pbSendBuffer, DWORD cbSendLength,</div><div class="line"><a name="l02659"></a><span class="lineno"> 2659</span>  <a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a> *pioRecvPci, LPBYTE pbRecvBuffer,</div><div class="line"><a name="l02660"></a><span class="lineno"> 2660</span>  LPDWORD pcbRecvLength)</div><div class="line"><a name="l02661"></a><span class="lineno"> 2661</span> {</div><div class="line"><a name="l02662"></a><span class="lineno"> 2662</span>  LONG rv;</div><div class="line"><a name="l02663"></a><span class="lineno"> 2663</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l02664"></a><span class="lineno"> 2664</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * pChannelMap;</div><div class="line"><a name="l02665"></a><span class="lineno"> 2665</span>  <span class="keyword">struct </span><a class="code" href="structtransmit__struct.html">transmit_struct</a> scTransmitStruct;</div><div class="line"><a name="l02666"></a><span class="lineno"> 2666</span> </div><div class="line"><a name="l02667"></a><span class="lineno"> 2667</span>  PROFILE_START</div><div class="line"><a name="l02668"></a><span class="lineno"> 2668</span> </div><div class="line"><a name="l02669"></a><span class="lineno"> 2669</span>  <span class="keywordflow">if</span> (pbSendBuffer == NULL || pbRecvBuffer == NULL ||</div><div class="line"><a name="l02670"></a><span class="lineno"> 2670</span>  pcbRecvLength == NULL || pioSendPci == NULL)</div><div class="line"><a name="l02671"></a><span class="lineno"> 2671</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l02672"></a><span class="lineno"> 2672</span> </div><div class="line"><a name="l02673"></a><span class="lineno"> 2673</span>  <span class="comment">/* Retry loop for blocking behaviour */</span></div><div class="line"><a name="l02674"></a><span class="lineno"> 2674</span> retry:</div><div class="line"><a name="l02675"></a><span class="lineno"> 2675</span> </div><div class="line"><a name="l02676"></a><span class="lineno"> 2676</span>  <span class="comment">/*</span></div><div class="line"><a name="l02677"></a><span class="lineno"> 2677</span> <span class="comment"> * Make sure this handle has been opened</span></div><div class="line"><a name="l02678"></a><span class="lineno"> 2678</span> <span class="comment"> */</span></div><div class="line"><a name="l02679"></a><span class="lineno"> 2679</span>  rv = SCardGetContextChannelAndLockFromHandle(hCard, &currentContextMap,</div><div class="line"><a name="l02680"></a><span class="lineno"> 2680</span>  &pChannelMap);</div><div class="line"><a name="l02681"></a><span class="lineno"> 2681</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l02682"></a><span class="lineno"> 2682</span>  {</div><div class="line"><a name="l02683"></a><span class="lineno"> 2683</span>  *pcbRecvLength = 0;</div><div class="line"><a name="l02684"></a><span class="lineno"> 2684</span>  PROFILE_END(<a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>)</div><div class="line"><a name="l02685"></a><span class="lineno"> 2685</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l02686"></a><span class="lineno"> 2686</span>  }</div><div class="line"><a name="l02687"></a><span class="lineno"> 2687</span> </div><div class="line"><a name="l02688"></a><span class="lineno"> 2688</span>  <span class="keywordflow">if</span> ((cbSendLength > <a class="code" href="pcsclite_8h.html#ae128d4b6df34e2dfdb6216b31bae2cc6">MAX_BUFFER_SIZE_EXTENDED</a>)</div><div class="line"><a name="l02689"></a><span class="lineno"> 2689</span>  || (*pcbRecvLength > <a class="code" href="pcsclite_8h.html#ae128d4b6df34e2dfdb6216b31bae2cc6">MAX_BUFFER_SIZE_EXTENDED</a>))</div><div class="line"><a name="l02690"></a><span class="lineno"> 2690</span>  {</div><div class="line"><a name="l02691"></a><span class="lineno"> 2691</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l02692"></a><span class="lineno"> 2692</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02693"></a><span class="lineno"> 2693</span>  }</div><div class="line"><a name="l02694"></a><span class="lineno"> 2694</span> </div><div class="line"><a name="l02695"></a><span class="lineno"> 2695</span>  scTransmitStruct.hCard = hCard;</div><div class="line"><a name="l02696"></a><span class="lineno"> 2696</span>  scTransmitStruct.cbSendLength = cbSendLength;</div><div class="line"><a name="l02697"></a><span class="lineno"> 2697</span>  scTransmitStruct.pcbRecvLength = *pcbRecvLength;</div><div class="line"><a name="l02698"></a><span class="lineno"> 2698</span>  scTransmitStruct.ioSendPciProtocol = pioSendPci-><a class="code" href="structSCARD__IO__REQUEST.html#a06a981d5eb5bae479767d77641d50002">dwProtocol</a>;</div><div class="line"><a name="l02699"></a><span class="lineno"> 2699</span>  scTransmitStruct.ioSendPciLength = pioSendPci-><a class="code" href="structSCARD__IO__REQUEST.html#a90993ce745546245b494a35a9559a083">cbPciLength</a>;</div><div class="line"><a name="l02700"></a><span class="lineno"> 2700</span>  scTransmitStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l02701"></a><span class="lineno"> 2701</span> </div><div class="line"><a name="l02702"></a><span class="lineno"> 2702</span>  <span class="keywordflow">if</span> (pioRecvPci)</div><div class="line"><a name="l02703"></a><span class="lineno"> 2703</span>  {</div><div class="line"><a name="l02704"></a><span class="lineno"> 2704</span>  scTransmitStruct.ioRecvPciProtocol = pioRecvPci-><a class="code" href="structSCARD__IO__REQUEST.html#a06a981d5eb5bae479767d77641d50002">dwProtocol</a>;</div><div class="line"><a name="l02705"></a><span class="lineno"> 2705</span>  scTransmitStruct.ioRecvPciLength = pioRecvPci-><a class="code" href="structSCARD__IO__REQUEST.html#a90993ce745546245b494a35a9559a083">cbPciLength</a>;</div><div class="line"><a name="l02706"></a><span class="lineno"> 2706</span>  }</div><div class="line"><a name="l02707"></a><span class="lineno"> 2707</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02708"></a><span class="lineno"> 2708</span>  {</div><div class="line"><a name="l02709"></a><span class="lineno"> 2709</span>  scTransmitStruct.ioRecvPciProtocol = <a class="code" href="pcsclite_8h.html#ad3896343af44a54d232d407719abad95">SCARD_PROTOCOL_ANY</a>;</div><div class="line"><a name="l02710"></a><span class="lineno"> 2710</span>  scTransmitStruct.ioRecvPciLength = <span class="keyword">sizeof</span>(<a class="code" href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a>);</div><div class="line"><a name="l02711"></a><span class="lineno"> 2711</span>  }</div><div class="line"><a name="l02712"></a><span class="lineno"> 2712</span> </div><div class="line"><a name="l02713"></a><span class="lineno"> 2713</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaaa1c43a9cc7497df780b9e5a81a3abcb">SCARD_TRANSMIT</a>, currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>,</div><div class="line"><a name="l02714"></a><span class="lineno"> 2714</span>  <span class="keyword">sizeof</span>(scTransmitStruct), (<span class="keywordtype">void</span> *) &scTransmitStruct);</div><div class="line"><a name="l02715"></a><span class="lineno"> 2715</span> </div><div class="line"><a name="l02716"></a><span class="lineno"> 2716</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02717"></a><span class="lineno"> 2717</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02718"></a><span class="lineno"> 2718</span> </div><div class="line"><a name="l02719"></a><span class="lineno"> 2719</span>  <span class="comment">/* write the sent buffer */</span></div><div class="line"><a name="l02720"></a><span class="lineno"> 2720</span>  rv = <a class="code" href="winscard__msg_8c.html#aacd09139ce5667d3b651de29c0d62057">MessageSend</a>((<span class="keywordtype">void</span> *)pbSendBuffer, cbSendLength,</div><div class="line"><a name="l02721"></a><span class="lineno"> 2721</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>);</div><div class="line"><a name="l02722"></a><span class="lineno"> 2722</span> </div><div class="line"><a name="l02723"></a><span class="lineno"> 2723</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02724"></a><span class="lineno"> 2724</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02725"></a><span class="lineno"> 2725</span> </div><div class="line"><a name="l02726"></a><span class="lineno"> 2726</span>  <span class="comment">/*</span></div><div class="line"><a name="l02727"></a><span class="lineno"> 2727</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l02728"></a><span class="lineno"> 2728</span> <span class="comment"> */</span></div><div class="line"><a name="l02729"></a><span class="lineno"> 2729</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scTransmitStruct, <span class="keyword">sizeof</span>(scTransmitStruct),</div><div class="line"><a name="l02730"></a><span class="lineno"> 2730</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>);</div><div class="line"><a name="l02731"></a><span class="lineno"> 2731</span> </div><div class="line"><a name="l02732"></a><span class="lineno"> 2732</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02733"></a><span class="lineno"> 2733</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02734"></a><span class="lineno"> 2734</span> </div><div class="line"><a name="l02735"></a><span class="lineno"> 2735</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == scTransmitStruct.rv)</div><div class="line"><a name="l02736"></a><span class="lineno"> 2736</span>  {</div><div class="line"><a name="l02737"></a><span class="lineno"> 2737</span>  <span class="comment">/* read the received buffer */</span></div><div class="line"><a name="l02738"></a><span class="lineno"> 2738</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(pbRecvBuffer, scTransmitStruct.pcbRecvLength,</div><div class="line"><a name="l02739"></a><span class="lineno"> 2739</span>  currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>);</div><div class="line"><a name="l02740"></a><span class="lineno"> 2740</span> </div><div class="line"><a name="l02741"></a><span class="lineno"> 2741</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02742"></a><span class="lineno"> 2742</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02743"></a><span class="lineno"> 2743</span> </div><div class="line"><a name="l02744"></a><span class="lineno"> 2744</span>  <span class="keywordflow">if</span> (pioRecvPci)</div><div class="line"><a name="l02745"></a><span class="lineno"> 2745</span>  {</div><div class="line"><a name="l02746"></a><span class="lineno"> 2746</span>  pioRecvPci-><a class="code" href="structSCARD__IO__REQUEST.html#a06a981d5eb5bae479767d77641d50002">dwProtocol</a> = scTransmitStruct.ioRecvPciProtocol;</div><div class="line"><a name="l02747"></a><span class="lineno"> 2747</span>  pioRecvPci-><a class="code" href="structSCARD__IO__REQUEST.html#a90993ce745546245b494a35a9559a083">cbPciLength</a> = scTransmitStruct.ioRecvPciLength;</div><div class="line"><a name="l02748"></a><span class="lineno"> 2748</span>  }</div><div class="line"><a name="l02749"></a><span class="lineno"> 2749</span>  }</div><div class="line"><a name="l02750"></a><span class="lineno"> 2750</span> </div><div class="line"><a name="l02751"></a><span class="lineno"> 2751</span>  rv = scTransmitStruct.rv;</div><div class="line"><a name="l02752"></a><span class="lineno"> 2752</span> </div><div class="line"><a name="l02753"></a><span class="lineno"> 2753</span>  <span class="keywordflow">if</span> (sharing_shall_block && (<a class="code" href="group__ErrorCodes.html#ga81cd3fc9e7e84c66be2471294152235f">SCARD_E_SHARING_VIOLATION</a> == rv))</div><div class="line"><a name="l02754"></a><span class="lineno"> 2754</span>  {</div><div class="line"><a name="l02755"></a><span class="lineno"> 2755</span>  (void)pthread_mutex_unlock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l02756"></a><span class="lineno"> 2756</span>  (void)<a class="code" href="sys__generic_8h.html#a910a2c6f5b5a4eadf3213bdfdd0b9bb1">SYS_USleep</a>(<a class="code" href="pcscd_8h.html#ac9c6d92f56e8c08459b19c0d4d85639f">PCSCLITE_LOCK_POLL_RATE</a>);</div><div class="line"><a name="l02757"></a><span class="lineno"> 2757</span>  <span class="keywordflow">goto</span> retry;</div><div class="line"><a name="l02758"></a><span class="lineno"> 2758</span>  }</div><div class="line"><a name="l02759"></a><span class="lineno"> 2759</span> </div><div class="line"><a name="l02760"></a><span class="lineno"> 2760</span>  *pcbRecvLength = scTransmitStruct.pcbRecvLength;</div><div class="line"><a name="l02761"></a><span class="lineno"> 2761</span> </div><div class="line"><a name="l02762"></a><span class="lineno"> 2762</span> end:</div><div class="line"><a name="l02763"></a><span class="lineno"> 2763</span>  (void)pthread_mutex_unlock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l02764"></a><span class="lineno"> 2764</span> </div><div class="line"><a name="l02765"></a><span class="lineno"> 2765</span>  PROFILE_END(rv)</div><div class="line"><a name="l02766"></a><span class="lineno"> 2766</span> </div><div class="line"><a name="l02767"></a><span class="lineno"> 2767</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l02768"></a><span class="lineno"> 2768</span> }</div><div class="line"><a name="l02769"></a><span class="lineno"> 2769</span> </div><div class="line"><a name="l02832"></a><span class="lineno"><a class="line" href="group__API.html#ga93b07815789b3cf2629d439ecf20f0d9"> 2832</a></span> LONG <a class="code" href="group__API.html#ga93b07815789b3cf2629d439ecf20f0d9">SCardListReaders</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext, <span class="comment">/*@unused@*/</span> LPCSTR mszGroups,</div><div class="line"><a name="l02833"></a><span class="lineno"> 2833</span>  LPSTR mszReaders, LPDWORD pcchReaders)</div><div class="line"><a name="l02834"></a><span class="lineno"> 2834</span> {</div><div class="line"><a name="l02835"></a><span class="lineno"> 2835</span>  DWORD dwReadersLen = 0;</div><div class="line"><a name="l02836"></a><span class="lineno"> 2836</span>  <span class="keywordtype">int</span> i;</div><div class="line"><a name="l02837"></a><span class="lineno"> 2837</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l02838"></a><span class="lineno"> 2838</span>  LONG rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l02839"></a><span class="lineno"> 2839</span>  <span class="keywordtype">char</span> *buf = NULL;</div><div class="line"><a name="l02840"></a><span class="lineno"> 2840</span> </div><div class="line"><a name="l02841"></a><span class="lineno"> 2841</span>  (void)mszGroups;</div><div class="line"><a name="l02842"></a><span class="lineno"> 2842</span>  PROFILE_START</div><div class="line"><a name="l02843"></a><span class="lineno"> 2843</span>  API_TRACE_IN(<span class="stringliteral">"%ld"</span>, hContext)</div><div class="line"><a name="l02844"></a><span class="lineno"> 2844</span> </div><div class="line"><a name="l02845"></a><span class="lineno"> 2845</span>  <span class="comment">/*</span></div><div class="line"><a name="l02846"></a><span class="lineno"> 2846</span> <span class="comment"> * Check for NULL parameters</span></div><div class="line"><a name="l02847"></a><span class="lineno"> 2847</span> <span class="comment"> */</span></div><div class="line"><a name="l02848"></a><span class="lineno"> 2848</span>  <span class="keywordflow">if</span> (pcchReaders == NULL)</div><div class="line"><a name="l02849"></a><span class="lineno"> 2849</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l02850"></a><span class="lineno"> 2850</span> </div><div class="line"><a name="l02851"></a><span class="lineno"> 2851</span>  <span class="comment">/*</span></div><div class="line"><a name="l02852"></a><span class="lineno"> 2852</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l02853"></a><span class="lineno"> 2853</span> <span class="comment"> */</span></div><div class="line"><a name="l02854"></a><span class="lineno"> 2854</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(hContext);</div><div class="line"><a name="l02855"></a><span class="lineno"> 2855</span>  <span class="keywordflow">if</span> (NULL == currentContextMap)</div><div class="line"><a name="l02856"></a><span class="lineno"> 2856</span>  {</div><div class="line"><a name="l02857"></a><span class="lineno"> 2857</span>  PROFILE_END(<a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>)</div><div class="line"><a name="l02858"></a><span class="lineno"> 2858</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l02859"></a><span class="lineno"> 2859</span>  }</div><div class="line"><a name="l02860"></a><span class="lineno"> 2860</span> </div><div class="line"><a name="l02861"></a><span class="lineno"> 2861</span>  <span class="comment">/* synchronize reader states with daemon */</span></div><div class="line"><a name="l02862"></a><span class="lineno"> 2862</span>  rv = getReaderStates(currentContextMap);</div><div class="line"><a name="l02863"></a><span class="lineno"> 2863</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l02864"></a><span class="lineno"> 2864</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02865"></a><span class="lineno"> 2865</span> </div><div class="line"><a name="l02866"></a><span class="lineno"> 2866</span>  dwReadersLen = 0;</div><div class="line"><a name="l02867"></a><span class="lineno"> 2867</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="l02868"></a><span class="lineno"> 2868</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName[0] != <span class="charliteral">'\0'</span>)</div><div class="line"><a name="l02869"></a><span class="lineno"> 2869</span>  dwReadersLen += strlen(<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName) + 1;</div><div class="line"><a name="l02870"></a><span class="lineno"> 2870</span> </div><div class="line"><a name="l02871"></a><span class="lineno"> 2871</span>  <span class="comment">/* for the last NULL byte */</span></div><div class="line"><a name="l02872"></a><span class="lineno"> 2872</span>  dwReadersLen += 1;</div><div class="line"><a name="l02873"></a><span class="lineno"> 2873</span> </div><div class="line"><a name="l02874"></a><span class="lineno"> 2874</span>  <span class="keywordflow">if</span> (1 == dwReadersLen)</div><div class="line"><a name="l02875"></a><span class="lineno"> 2875</span>  {</div><div class="line"><a name="l02876"></a><span class="lineno"> 2876</span>  rv = <a class="code" href="group__ErrorCodes.html#ga81b59e9319d3fcd0d957d98781b3ebd2">SCARD_E_NO_READERS_AVAILABLE</a>;</div><div class="line"><a name="l02877"></a><span class="lineno"> 2877</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02878"></a><span class="lineno"> 2878</span>  }</div><div class="line"><a name="l02879"></a><span class="lineno"> 2879</span> </div><div class="line"><a name="l02880"></a><span class="lineno"> 2880</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a67db0943aeb13f9f468eaae39b5ff1b0">SCARD_AUTOALLOCATE</a> == *pcchReaders)</div><div class="line"><a name="l02881"></a><span class="lineno"> 2881</span>  {</div><div class="line"><a name="l02882"></a><span class="lineno"> 2882</span>  <span class="keywordflow">if</span> (NULL == mszReaders)</div><div class="line"><a name="l02883"></a><span class="lineno"> 2883</span>  {</div><div class="line"><a name="l02884"></a><span class="lineno"> 2884</span>  rv = <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l02885"></a><span class="lineno"> 2885</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02886"></a><span class="lineno"> 2886</span>  }</div><div class="line"><a name="l02887"></a><span class="lineno"> 2887</span>  buf = malloc(dwReadersLen);</div><div class="line"><a name="l02888"></a><span class="lineno"> 2888</span>  <span class="keywordflow">if</span> (NULL == buf)</div><div class="line"><a name="l02889"></a><span class="lineno"> 2889</span>  {</div><div class="line"><a name="l02890"></a><span class="lineno"> 2890</span>  rv = <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l02891"></a><span class="lineno"> 2891</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02892"></a><span class="lineno"> 2892</span>  }</div><div class="line"><a name="l02893"></a><span class="lineno"> 2893</span>  *(<span class="keywordtype">char</span> **)mszReaders = buf;</div><div class="line"><a name="l02894"></a><span class="lineno"> 2894</span>  }</div><div class="line"><a name="l02895"></a><span class="lineno"> 2895</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l02896"></a><span class="lineno"> 2896</span>  {</div><div class="line"><a name="l02897"></a><span class="lineno"> 2897</span>  buf = mszReaders;</div><div class="line"><a name="l02898"></a><span class="lineno"> 2898</span> </div><div class="line"><a name="l02899"></a><span class="lineno"> 2899</span>  <span class="comment">/* not enough place to store the reader names */</span></div><div class="line"><a name="l02900"></a><span class="lineno"> 2900</span>  <span class="keywordflow">if</span> ((NULL != mszReaders) && (*pcchReaders < dwReadersLen))</div><div class="line"><a name="l02901"></a><span class="lineno"> 2901</span>  {</div><div class="line"><a name="l02902"></a><span class="lineno"> 2902</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l02903"></a><span class="lineno"> 2903</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02904"></a><span class="lineno"> 2904</span>  }</div><div class="line"><a name="l02905"></a><span class="lineno"> 2905</span>  }</div><div class="line"><a name="l02906"></a><span class="lineno"> 2906</span> </div><div class="line"><a name="l02907"></a><span class="lineno"> 2907</span>  <span class="keywordflow">if</span> (mszReaders == NULL) <span class="comment">/* text array not allocated */</span></div><div class="line"><a name="l02908"></a><span class="lineno"> 2908</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l02909"></a><span class="lineno"> 2909</span> </div><div class="line"><a name="l02910"></a><span class="lineno"> 2910</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="l02911"></a><span class="lineno"> 2911</span>  {</div><div class="line"><a name="l02912"></a><span class="lineno"> 2912</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName[0] != <span class="charliteral">'\0'</span>)</div><div class="line"><a name="l02913"></a><span class="lineno"> 2913</span>  {</div><div class="line"><a name="l02914"></a><span class="lineno"> 2914</span>  <span class="comment">/*</span></div><div class="line"><a name="l02915"></a><span class="lineno"> 2915</span> <span class="comment"> * Build the multi-string</span></div><div class="line"><a name="l02916"></a><span class="lineno"> 2916</span> <span class="comment"> */</span></div><div class="line"><a name="l02917"></a><span class="lineno"> 2917</span>  strcpy(buf, <a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName);</div><div class="line"><a name="l02918"></a><span class="lineno"> 2918</span>  buf += strlen(<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>[i].readerName)+1;</div><div class="line"><a name="l02919"></a><span class="lineno"> 2919</span>  }</div><div class="line"><a name="l02920"></a><span class="lineno"> 2920</span>  }</div><div class="line"><a name="l02921"></a><span class="lineno"> 2921</span>  *buf = <span class="charliteral">'\0'</span>; <span class="comment">/* Add the last null */</span></div><div class="line"><a name="l02922"></a><span class="lineno"> 2922</span> </div><div class="line"><a name="l02923"></a><span class="lineno"> 2923</span> end:</div><div class="line"><a name="l02924"></a><span class="lineno"> 2924</span>  <span class="comment">/* set the reader names length */</span></div><div class="line"><a name="l02925"></a><span class="lineno"> 2925</span>  *pcchReaders = dwReadersLen;</div><div class="line"><a name="l02926"></a><span class="lineno"> 2926</span> </div><div class="line"><a name="l02927"></a><span class="lineno"> 2927</span>  (void)pthread_mutex_unlock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l02928"></a><span class="lineno"> 2928</span> </div><div class="line"><a name="l02929"></a><span class="lineno"> 2929</span>  PROFILE_END(rv)</div><div class="line"><a name="l02930"></a><span class="lineno"> 2930</span>  API_TRACE_OUT(<span class="stringliteral">"%d"</span>, *pcchReaders)</div><div class="line"><a name="l02931"></a><span class="lineno"> 2931</span> </div><div class="line"><a name="l02932"></a><span class="lineno"> 2932</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l02933"></a><span class="lineno"> 2933</span> }</div><div class="line"><a name="l02934"></a><span class="lineno"> 2934</span> </div><div class="line"><a name="l02948"></a><span class="lineno"><a class="line" href="group__API.html#ga0522241e3180cb05dfd166e28930e961"> 2948</a></span> LONG <a class="code" href="group__API.html#ga0522241e3180cb05dfd166e28930e961">SCardFreeMemory</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext, LPCVOID pvMem)</div><div class="line"><a name="l02949"></a><span class="lineno"> 2949</span> {</div><div class="line"><a name="l02950"></a><span class="lineno"> 2950</span>  LONG rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l02951"></a><span class="lineno"> 2951</span> </div><div class="line"><a name="l02952"></a><span class="lineno"> 2952</span>  PROFILE_START</div><div class="line"><a name="l02953"></a><span class="lineno"> 2953</span> </div><div class="line"><a name="l02954"></a><span class="lineno"> 2954</span>  <span class="comment">/*</span></div><div class="line"><a name="l02955"></a><span class="lineno"> 2955</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l02956"></a><span class="lineno"> 2956</span> <span class="comment"> */</span></div><div class="line"><a name="l02957"></a><span class="lineno"> 2957</span>  <span class="keywordflow">if</span> (! <a class="code" href="winscard__clnt_8c.html#a22d1e7f9ff71bb3413055ab1bd9afa99">SCardGetContextValidity</a>(hContext))</div><div class="line"><a name="l02958"></a><span class="lineno"> 2958</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l02959"></a><span class="lineno"> 2959</span> </div><div class="line"><a name="l02960"></a><span class="lineno"> 2960</span>  free((<span class="keywordtype">void</span> *)pvMem);</div><div class="line"><a name="l02961"></a><span class="lineno"> 2961</span> </div><div class="line"><a name="l02962"></a><span class="lineno"> 2962</span>  PROFILE_END(rv)</div><div class="line"><a name="l02963"></a><span class="lineno"> 2963</span> </div><div class="line"><a name="l02964"></a><span class="lineno"> 2964</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l02965"></a><span class="lineno"> 2965</span> }</div><div class="line"><a name="l02966"></a><span class="lineno"> 2966</span> </div><div class="line"><a name="l03018"></a><span class="lineno"><a class="line" href="group__API.html#ga9d970d086d5218e080d0079d63f9d496"> 3018</a></span> LONG <a class="code" href="group__API.html#ga9d970d086d5218e080d0079d63f9d496">SCardListReaderGroups</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext, LPSTR mszGroups,</div><div class="line"><a name="l03019"></a><span class="lineno"> 3019</span>  LPDWORD pcchGroups)</div><div class="line"><a name="l03020"></a><span class="lineno"> 3020</span> {</div><div class="line"><a name="l03021"></a><span class="lineno"> 3021</span>  LONG rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03022"></a><span class="lineno"> 3022</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l03023"></a><span class="lineno"> 3023</span>  <span class="keywordtype">char</span> *buf = NULL;</div><div class="line"><a name="l03024"></a><span class="lineno"> 3024</span> </div><div class="line"><a name="l03025"></a><span class="lineno"> 3025</span>  PROFILE_START</div><div class="line"><a name="l03026"></a><span class="lineno"> 3026</span> </div><div class="line"><a name="l03027"></a><span class="lineno"> 3027</span>  <span class="comment">/* Multi-string with two trailing \0 */</span></div><div class="line"><a name="l03028"></a><span class="lineno"> 3028</span>  <span class="keyword">const</span> <span class="keywordtype">char</span> ReaderGroup[] = <span class="stringliteral">"SCard$DefaultReaders\0"</span>;</div><div class="line"><a name="l03029"></a><span class="lineno"> 3029</span>  <span class="keyword">const</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> dwGroups = <span class="keyword">sizeof</span>(ReaderGroup);</div><div class="line"><a name="l03030"></a><span class="lineno"> 3030</span> </div><div class="line"><a name="l03031"></a><span class="lineno"> 3031</span>  <span class="comment">/*</span></div><div class="line"><a name="l03032"></a><span class="lineno"> 3032</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l03033"></a><span class="lineno"> 3033</span> <span class="comment"> */</span></div><div class="line"><a name="l03034"></a><span class="lineno"> 3034</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(hContext);</div><div class="line"><a name="l03035"></a><span class="lineno"> 3035</span>  <span class="keywordflow">if</span> (NULL == currentContextMap)</div><div class="line"><a name="l03036"></a><span class="lineno"> 3036</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l03037"></a><span class="lineno"> 3037</span> </div><div class="line"><a name="l03038"></a><span class="lineno"> 3038</span>  <span class="keywordflow">if</span> (<a class="code" href="pcsclite_8h.html#a67db0943aeb13f9f468eaae39b5ff1b0">SCARD_AUTOALLOCATE</a> == *pcchGroups)</div><div class="line"><a name="l03039"></a><span class="lineno"> 3039</span>  {</div><div class="line"><a name="l03040"></a><span class="lineno"> 3040</span>  <span class="keywordflow">if</span> (NULL == mszGroups)</div><div class="line"><a name="l03041"></a><span class="lineno"> 3041</span>  {</div><div class="line"><a name="l03042"></a><span class="lineno"> 3042</span>  rv = <a class="code" href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a>;</div><div class="line"><a name="l03043"></a><span class="lineno"> 3043</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l03044"></a><span class="lineno"> 3044</span>  }</div><div class="line"><a name="l03045"></a><span class="lineno"> 3045</span>  buf = malloc(dwGroups);</div><div class="line"><a name="l03046"></a><span class="lineno"> 3046</span>  <span class="keywordflow">if</span> (NULL == buf)</div><div class="line"><a name="l03047"></a><span class="lineno"> 3047</span>  {</div><div class="line"><a name="l03048"></a><span class="lineno"> 3048</span>  rv = <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l03049"></a><span class="lineno"> 3049</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l03050"></a><span class="lineno"> 3050</span>  }</div><div class="line"><a name="l03051"></a><span class="lineno"> 3051</span>  *(<span class="keywordtype">char</span> **)mszGroups = buf;</div><div class="line"><a name="l03052"></a><span class="lineno"> 3052</span>  }</div><div class="line"><a name="l03053"></a><span class="lineno"> 3053</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l03054"></a><span class="lineno"> 3054</span>  {</div><div class="line"><a name="l03055"></a><span class="lineno"> 3055</span>  buf = mszGroups;</div><div class="line"><a name="l03056"></a><span class="lineno"> 3056</span> </div><div class="line"><a name="l03057"></a><span class="lineno"> 3057</span>  <span class="keywordflow">if</span> ((NULL != mszGroups) && (*pcchGroups < dwGroups))</div><div class="line"><a name="l03058"></a><span class="lineno"> 3058</span>  {</div><div class="line"><a name="l03059"></a><span class="lineno"> 3059</span>  rv = <a class="code" href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a>;</div><div class="line"><a name="l03060"></a><span class="lineno"> 3060</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l03061"></a><span class="lineno"> 3061</span>  }</div><div class="line"><a name="l03062"></a><span class="lineno"> 3062</span>  }</div><div class="line"><a name="l03063"></a><span class="lineno"> 3063</span> </div><div class="line"><a name="l03064"></a><span class="lineno"> 3064</span>  <span class="keywordflow">if</span> (buf)</div><div class="line"><a name="l03065"></a><span class="lineno"> 3065</span>  memcpy(buf, ReaderGroup, dwGroups);</div><div class="line"><a name="l03066"></a><span class="lineno"> 3066</span> </div><div class="line"><a name="l03067"></a><span class="lineno"> 3067</span> end:</div><div class="line"><a name="l03068"></a><span class="lineno"> 3068</span>  *pcchGroups = dwGroups;</div><div class="line"><a name="l03069"></a><span class="lineno"> 3069</span> </div><div class="line"><a name="l03070"></a><span class="lineno"> 3070</span>  (void)pthread_mutex_unlock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l03071"></a><span class="lineno"> 3071</span> </div><div class="line"><a name="l03072"></a><span class="lineno"> 3072</span>  PROFILE_END(rv)</div><div class="line"><a name="l03073"></a><span class="lineno"> 3073</span> </div><div class="line"><a name="l03074"></a><span class="lineno"> 3074</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03075"></a><span class="lineno"> 3075</span> }</div><div class="line"><a name="l03076"></a><span class="lineno"> 3076</span> </div><div class="line"><a name="l03108"></a><span class="lineno"><a class="line" href="group__API.html#gaacbbc0c6d6c0cbbeb4f4debf6fbeeee6"> 3108</a></span> LONG <a class="code" href="group__API.html#gaacbbc0c6d6c0cbbeb4f4debf6fbeeee6">SCardCancel</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext)</div><div class="line"><a name="l03109"></a><span class="lineno"> 3109</span> {</div><div class="line"><a name="l03110"></a><span class="lineno"> 3110</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l03111"></a><span class="lineno"> 3111</span>  LONG rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03112"></a><span class="lineno"> 3112</span>  uint32_t dwClientID = 0;</div><div class="line"><a name="l03113"></a><span class="lineno"> 3113</span>  <span class="keyword">struct </span><a class="code" href="structcancel__struct.html">cancel_struct</a> scCancelStruct;</div><div class="line"><a name="l03114"></a><span class="lineno"> 3114</span>  <span class="keywordtype">char</span> cancellable;</div><div class="line"><a name="l03115"></a><span class="lineno"> 3115</span> </div><div class="line"><a name="l03116"></a><span class="lineno"> 3116</span>  PROFILE_START</div><div class="line"><a name="l03117"></a><span class="lineno"> 3117</span>  API_TRACE_IN(<span class="stringliteral">"%ld"</span>, hContext)</div><div class="line"><a name="l03118"></a><span class="lineno"> 3118</span> </div><div class="line"><a name="l03119"></a><span class="lineno"> 3119</span>  <span class="comment">/*</span></div><div class="line"><a name="l03120"></a><span class="lineno"> 3120</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l03121"></a><span class="lineno"> 3121</span> <span class="comment"> */</span></div><div class="line"><a name="l03122"></a><span class="lineno"> 3122</span>  (void)<a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>();</div><div class="line"><a name="l03123"></a><span class="lineno"> 3123</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(hContext);</div><div class="line"><a name="l03124"></a><span class="lineno"> 3124</span> </div><div class="line"><a name="l03125"></a><span class="lineno"> 3125</span>  <span class="keywordflow">if</span> (NULL == currentContextMap)</div><div class="line"><a name="l03126"></a><span class="lineno"> 3126</span>  {</div><div class="line"><a name="l03127"></a><span class="lineno"> 3127</span>  (void)<a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l03128"></a><span class="lineno"> 3128</span>  rv = <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l03129"></a><span class="lineno"> 3129</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l03130"></a><span class="lineno"> 3130</span>  }</div><div class="line"><a name="l03131"></a><span class="lineno"> 3131</span>  cancellable = currentContextMap-><a class="code" href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de">cancellable</a>;</div><div class="line"><a name="l03132"></a><span class="lineno"> 3132</span>  (void)<a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l03133"></a><span class="lineno"> 3133</span> </div><div class="line"><a name="l03134"></a><span class="lineno"> 3134</span>  <span class="keywordflow">if</span> (! cancellable)</div><div class="line"><a name="l03135"></a><span class="lineno"> 3135</span>  {</div><div class="line"><a name="l03136"></a><span class="lineno"> 3136</span>  rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03137"></a><span class="lineno"> 3137</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l03138"></a><span class="lineno"> 3138</span>  }</div><div class="line"><a name="l03139"></a><span class="lineno"> 3139</span> </div><div class="line"><a name="l03140"></a><span class="lineno"> 3140</span>  <span class="comment">/* create a new connection to the server */</span></div><div class="line"><a name="l03141"></a><span class="lineno"> 3141</span>  <span class="keywordflow">if</span> (<a class="code" href="winscard__msg_8c.html#a616a7d779449d1dc6a8a5d925d8212b1">ClientSetupSession</a>(&dwClientID) != 0)</div><div class="line"><a name="l03142"></a><span class="lineno"> 3142</span>  {</div><div class="line"><a name="l03143"></a><span class="lineno"> 3143</span>  rv = <a class="code" href="group__ErrorCodes.html#gad4729ab109ff490285d2ad881c04bee8">SCARD_E_NO_SERVICE</a>;</div><div class="line"><a name="l03144"></a><span class="lineno"> 3144</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l03145"></a><span class="lineno"> 3145</span>  }</div><div class="line"><a name="l03146"></a><span class="lineno"> 3146</span> </div><div class="line"><a name="l03147"></a><span class="lineno"> 3147</span>  scCancelStruct.hContext = hContext;</div><div class="line"><a name="l03148"></a><span class="lineno"> 3148</span>  scCancelStruct.rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03149"></a><span class="lineno"> 3149</span> </div><div class="line"><a name="l03150"></a><span class="lineno"> 3150</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac0d6cd84c358c5f349cf40f4235791d0">SCARD_CANCEL</a>, dwClientID,</div><div class="line"><a name="l03151"></a><span class="lineno"> 3151</span>  <span class="keyword">sizeof</span>(scCancelStruct), (<span class="keywordtype">void</span> *) &scCancelStruct);</div><div class="line"><a name="l03152"></a><span class="lineno"> 3152</span> </div><div class="line"><a name="l03153"></a><span class="lineno"> 3153</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03154"></a><span class="lineno"> 3154</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l03155"></a><span class="lineno"> 3155</span> </div><div class="line"><a name="l03156"></a><span class="lineno"> 3156</span>  <span class="comment">/*</span></div><div class="line"><a name="l03157"></a><span class="lineno"> 3157</span> <span class="comment"> * Read a message from the server</span></div><div class="line"><a name="l03158"></a><span class="lineno"> 3158</span> <span class="comment"> */</span></div><div class="line"><a name="l03159"></a><span class="lineno"> 3159</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&scCancelStruct, <span class="keyword">sizeof</span>(scCancelStruct), dwClientID);</div><div class="line"><a name="l03160"></a><span class="lineno"> 3160</span> </div><div class="line"><a name="l03161"></a><span class="lineno"> 3161</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03162"></a><span class="lineno"> 3162</span>  <span class="keywordflow">goto</span> end;</div><div class="line"><a name="l03163"></a><span class="lineno"> 3163</span> </div><div class="line"><a name="l03164"></a><span class="lineno"> 3164</span>  rv = scCancelStruct.rv;</div><div class="line"><a name="l03165"></a><span class="lineno"> 3165</span> end:</div><div class="line"><a name="l03166"></a><span class="lineno"> 3166</span>  <a class="code" href="winscard__msg_8c.html#ab9f1f305942fabf0861227000c1a9af5">ClientCloseSession</a>(dwClientID);</div><div class="line"><a name="l03167"></a><span class="lineno"> 3167</span> </div><div class="line"><a name="l03168"></a><span class="lineno"> 3168</span> error:</div><div class="line"><a name="l03169"></a><span class="lineno"> 3169</span>  PROFILE_END(rv)</div><div class="line"><a name="l03170"></a><span class="lineno"> 3170</span>  API_TRACE_OUT(<span class="stringliteral">""</span>)</div><div class="line"><a name="l03171"></a><span class="lineno"> 3171</span> </div><div class="line"><a name="l03172"></a><span class="lineno"> 3172</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03173"></a><span class="lineno"> 3173</span> }</div><div class="line"><a name="l03174"></a><span class="lineno"> 3174</span> </div><div class="line"><a name="l03198"></a><span class="lineno"><a class="line" href="group__API.html#ga722eb66bcc44d391f700ff9065cc080b"> 3198</a></span> LONG <a class="code" href="group__API.html#ga722eb66bcc44d391f700ff9065cc080b">SCardIsValidContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext)</div><div class="line"><a name="l03199"></a><span class="lineno"> 3199</span> {</div><div class="line"><a name="l03200"></a><span class="lineno"> 3200</span>  LONG rv;</div><div class="line"><a name="l03201"></a><span class="lineno"> 3201</span> </div><div class="line"><a name="l03202"></a><span class="lineno"> 3202</span>  PROFILE_START</div><div class="line"><a name="l03203"></a><span class="lineno"> 3203</span>  API_TRACE_IN(<span class="stringliteral">"%ld"</span>, hContext)</div><div class="line"><a name="l03204"></a><span class="lineno"> 3204</span> </div><div class="line"><a name="l03205"></a><span class="lineno"> 3205</span>  rv = <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03206"></a><span class="lineno"> 3206</span> </div><div class="line"><a name="l03207"></a><span class="lineno"> 3207</span>  <span class="comment">/*</span></div><div class="line"><a name="l03208"></a><span class="lineno"> 3208</span> <span class="comment"> * Make sure this context has been opened</span></div><div class="line"><a name="l03209"></a><span class="lineno"> 3209</span> <span class="comment"> */</span></div><div class="line"><a name="l03210"></a><span class="lineno"> 3210</span>  <span class="keywordflow">if</span> (! <a class="code" href="winscard__clnt_8c.html#a22d1e7f9ff71bb3413055ab1bd9afa99">SCardGetContextValidity</a>(hContext))</div><div class="line"><a name="l03211"></a><span class="lineno"> 3211</span>  rv = <a class="code" href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">SCARD_E_INVALID_HANDLE</a>;</div><div class="line"><a name="l03212"></a><span class="lineno"> 3212</span> </div><div class="line"><a name="l03213"></a><span class="lineno"> 3213</span>  PROFILE_END(rv)</div><div class="line"><a name="l03214"></a><span class="lineno"> 3214</span>  API_TRACE_OUT(<span class="stringliteral">""</span>)</div><div class="line"><a name="l03215"></a><span class="lineno"> 3215</span> </div><div class="line"><a name="l03216"></a><span class="lineno"> 3216</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03217"></a><span class="lineno"> 3217</span> }</div><div class="line"><a name="l03218"></a><span class="lineno"> 3218</span> </div><div class="line"><a name="l03235"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#ac75190d70d571bca9915bef60491534a"> 3235</a></span> <span class="keyword">static</span> LONG <a class="code" href="winscard__clnt_8c.html#ac75190d70d571bca9915bef60491534a">SCardAddContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext, DWORD dwClientID)</div><div class="line"><a name="l03236"></a><span class="lineno"> 3236</span> {</div><div class="line"><a name="l03237"></a><span class="lineno"> 3237</span>  <span class="keywordtype">int</span> lrv;</div><div class="line"><a name="l03238"></a><span class="lineno"> 3238</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * newContextMap;</div><div class="line"><a name="l03239"></a><span class="lineno"> 3239</span> </div><div class="line"><a name="l03240"></a><span class="lineno"> 3240</span>  newContextMap = malloc(<span class="keyword">sizeof</span>(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a>));</div><div class="line"><a name="l03241"></a><span class="lineno"> 3241</span>  <span class="keywordflow">if</span> (NULL == newContextMap)</div><div class="line"><a name="l03242"></a><span class="lineno"> 3242</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l03243"></a><span class="lineno"> 3243</span> </div><div class="line"><a name="l03244"></a><span class="lineno"> 3244</span>  Log2(PCSC_LOG_DEBUG, <span class="stringliteral">"Allocating new SCONTEXTMAP @%p"</span>, newContextMap);</div><div class="line"><a name="l03245"></a><span class="lineno"> 3245</span>  newContextMap-><a class="code" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">hContext</a> = hContext;</div><div class="line"><a name="l03246"></a><span class="lineno"> 3246</span>  newContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a> = dwClientID;</div><div class="line"><a name="l03247"></a><span class="lineno"> 3247</span>  newContextMap-><a class="code" href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de">cancellable</a> = FALSE;</div><div class="line"><a name="l03248"></a><span class="lineno"> 3248</span> </div><div class="line"><a name="l03249"></a><span class="lineno"> 3249</span>  (void)pthread_mutex_init(&newContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>, NULL);</div><div class="line"><a name="l03250"></a><span class="lineno"> 3250</span> </div><div class="line"><a name="l03251"></a><span class="lineno"> 3251</span>  lrv = list_init(&newContextMap->channelMapList);</div><div class="line"><a name="l03252"></a><span class="lineno"> 3252</span>  <span class="keywordflow">if</span> (lrv < 0)</div><div class="line"><a name="l03253"></a><span class="lineno"> 3253</span>  {</div><div class="line"><a name="l03254"></a><span class="lineno"> 3254</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_init failed with return value: %d"</span>, lrv);</div><div class="line"><a name="l03255"></a><span class="lineno"> 3255</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l03256"></a><span class="lineno"> 3256</span>  }</div><div class="line"><a name="l03257"></a><span class="lineno"> 3257</span> </div><div class="line"><a name="l03258"></a><span class="lineno"> 3258</span>  lrv = list_attributes_seeker(&newContextMap->channelMapList,</div><div class="line"><a name="l03259"></a><span class="lineno"> 3259</span>  CHANNEL_MAP_seeker);</div><div class="line"><a name="l03260"></a><span class="lineno"> 3260</span>  <span class="keywordflow">if</span> (lrv <0)</div><div class="line"><a name="l03261"></a><span class="lineno"> 3261</span>  {</div><div class="line"><a name="l03262"></a><span class="lineno"> 3262</span>  Log2(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l03263"></a><span class="lineno"> 3263</span>  <span class="stringliteral">"list_attributes_seeker failed with return value: %d"</span>, lrv);</div><div class="line"><a name="l03264"></a><span class="lineno"> 3264</span>  list_destroy(&newContextMap->channelMapList);</div><div class="line"><a name="l03265"></a><span class="lineno"> 3265</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l03266"></a><span class="lineno"> 3266</span>  }</div><div class="line"><a name="l03267"></a><span class="lineno"> 3267</span> </div><div class="line"><a name="l03268"></a><span class="lineno"> 3268</span>  lrv = list_append(&contextMapList, newContextMap);</div><div class="line"><a name="l03269"></a><span class="lineno"> 3269</span>  <span class="keywordflow">if</span> (lrv < 0)</div><div class="line"><a name="l03270"></a><span class="lineno"> 3270</span>  {</div><div class="line"><a name="l03271"></a><span class="lineno"> 3271</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_append failed with return value: %d"</span>,</div><div class="line"><a name="l03272"></a><span class="lineno"> 3272</span>  lrv);</div><div class="line"><a name="l03273"></a><span class="lineno"> 3273</span>  list_destroy(&newContextMap->channelMapList);</div><div class="line"><a name="l03274"></a><span class="lineno"> 3274</span>  <span class="keywordflow">goto</span> error;</div><div class="line"><a name="l03275"></a><span class="lineno"> 3275</span>  }</div><div class="line"><a name="l03276"></a><span class="lineno"> 3276</span> </div><div class="line"><a name="l03277"></a><span class="lineno"> 3277</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03278"></a><span class="lineno"> 3278</span> </div><div class="line"><a name="l03279"></a><span class="lineno"> 3279</span> error:</div><div class="line"><a name="l03280"></a><span class="lineno"> 3280</span> </div><div class="line"><a name="l03281"></a><span class="lineno"> 3281</span>  (void)pthread_mutex_destroy(&newContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l03282"></a><span class="lineno"> 3282</span>  free(newContextMap);</div><div class="line"><a name="l03283"></a><span class="lineno"> 3283</span> </div><div class="line"><a name="l03284"></a><span class="lineno"> 3284</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l03285"></a><span class="lineno"> 3285</span> }</div><div class="line"><a name="l03286"></a><span class="lineno"> 3286</span> </div><div class="line"><a name="l03303"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019"> 3303</a></span> <span class="keyword">static</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * <a class="code" href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext)</div><div class="line"><a name="l03304"></a><span class="lineno"> 3304</span> {</div><div class="line"><a name="l03305"></a><span class="lineno"> 3305</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l03306"></a><span class="lineno"> 3306</span> </div><div class="line"><a name="l03307"></a><span class="lineno"> 3307</span>  <a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>();</div><div class="line"><a name="l03308"></a><span class="lineno"> 3308</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(hContext);</div><div class="line"><a name="l03309"></a><span class="lineno"> 3309</span> </div><div class="line"><a name="l03310"></a><span class="lineno"> 3310</span>  <span class="comment">/* lock the context (if available) */</span></div><div class="line"><a name="l03311"></a><span class="lineno"> 3311</span>  <span class="keywordflow">if</span> (NULL != currentContextMap)</div><div class="line"><a name="l03312"></a><span class="lineno"> 3312</span>  (void)pthread_mutex_lock(&currentContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l03313"></a><span class="lineno"> 3313</span> </div><div class="line"><a name="l03314"></a><span class="lineno"> 3314</span>  <a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l03315"></a><span class="lineno"> 3315</span> </div><div class="line"><a name="l03316"></a><span class="lineno"> 3316</span>  <span class="keywordflow">return</span> currentContextMap;</div><div class="line"><a name="l03317"></a><span class="lineno"> 3317</span> }</div><div class="line"><a name="l03318"></a><span class="lineno"> 3318</span> </div><div class="line"><a name="l03331"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed"> 3331</a></span> <span class="keyword">static</span> <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext)</div><div class="line"><a name="l03332"></a><span class="lineno"> 3332</span> {</div><div class="line"><a name="l03333"></a><span class="lineno"> 3333</span>  <span class="keywordflow">return</span> list_seek(&contextMapList, &hContext);</div><div class="line"><a name="l03334"></a><span class="lineno"> 3334</span> }</div><div class="line"><a name="l03335"></a><span class="lineno"> 3335</span> </div><div class="line"><a name="l03342"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#a36086983d28b34c5582b0020bf6fb40f"> 3342</a></span> <span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="winscard__clnt_8c.html#a36086983d28b34c5582b0020bf6fb40f">SCardRemoveContext</a>(<a class="code" href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a> hContext)</div><div class="line"><a name="l03343"></a><span class="lineno"> 3343</span> {</div><div class="line"><a name="l03344"></a><span class="lineno"> 3344</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l03345"></a><span class="lineno"> 3345</span>  currentContextMap = <a class="code" href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a>(hContext);</div><div class="line"><a name="l03346"></a><span class="lineno"> 3346</span> </div><div class="line"><a name="l03347"></a><span class="lineno"> 3347</span>  <span class="keywordflow">if</span> (NULL != currentContextMap)</div><div class="line"><a name="l03348"></a><span class="lineno"> 3348</span>  SCardCleanContext(currentContextMap);</div><div class="line"><a name="l03349"></a><span class="lineno"> 3349</span> }</div><div class="line"><a name="l03350"></a><span class="lineno"> 3350</span> </div><div class="line"><a name="l03351"></a><span class="lineno"> 3351</span> <span class="keyword">static</span> <span class="keywordtype">void</span> SCardCleanContext(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * targetContextMap)</div><div class="line"><a name="l03352"></a><span class="lineno"> 3352</span> {</div><div class="line"><a name="l03353"></a><span class="lineno"> 3353</span>  <span class="keywordtype">int</span> list_index, lrv;</div><div class="line"><a name="l03354"></a><span class="lineno"> 3354</span>  <span class="keywordtype">int</span> listSize;</div><div class="line"><a name="l03355"></a><span class="lineno"> 3355</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * currentChannelMap;</div><div class="line"><a name="l03356"></a><span class="lineno"> 3356</span> </div><div class="line"><a name="l03357"></a><span class="lineno"> 3357</span>  targetContextMap-><a class="code" href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">hContext</a> = 0;</div><div class="line"><a name="l03358"></a><span class="lineno"> 3358</span>  <a class="code" href="winscard__msg_8c.html#ab9f1f305942fabf0861227000c1a9af5">ClientCloseSession</a>(targetContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>);</div><div class="line"><a name="l03359"></a><span class="lineno"> 3359</span>  targetContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a> = 0;</div><div class="line"><a name="l03360"></a><span class="lineno"> 3360</span>  (void)pthread_mutex_destroy(&targetContextMap-><a class="code" href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">mMutex</a>);</div><div class="line"><a name="l03361"></a><span class="lineno"> 3361</span> </div><div class="line"><a name="l03362"></a><span class="lineno"> 3362</span>  listSize = list_size(&targetContextMap->channelMapList);</div><div class="line"><a name="l03363"></a><span class="lineno"> 3363</span>  <span class="keywordflow">for</span> (list_index = 0; list_index < listSize; list_index++)</div><div class="line"><a name="l03364"></a><span class="lineno"> 3364</span>  {</div><div class="line"><a name="l03365"></a><span class="lineno"> 3365</span>  currentChannelMap = list_get_at(&targetContextMap->channelMapList,</div><div class="line"><a name="l03366"></a><span class="lineno"> 3366</span>  list_index);</div><div class="line"><a name="l03367"></a><span class="lineno"> 3367</span>  <span class="keywordflow">if</span> (NULL == currentChannelMap)</div><div class="line"><a name="l03368"></a><span class="lineno"> 3368</span>  {</div><div class="line"><a name="l03369"></a><span class="lineno"> 3369</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_get_at failed for index %d"</span>,</div><div class="line"><a name="l03370"></a><span class="lineno"> 3370</span>  list_index);</div><div class="line"><a name="l03371"></a><span class="lineno"> 3371</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03372"></a><span class="lineno"> 3372</span>  }</div><div class="line"><a name="l03373"></a><span class="lineno"> 3373</span>  <span class="keywordflow">else</span></div><div class="line"><a name="l03374"></a><span class="lineno"> 3374</span>  {</div><div class="line"><a name="l03375"></a><span class="lineno"> 3375</span>  free(currentChannelMap->readerName);</div><div class="line"><a name="l03376"></a><span class="lineno"> 3376</span>  free(currentChannelMap);</div><div class="line"><a name="l03377"></a><span class="lineno"> 3377</span>  }</div><div class="line"><a name="l03378"></a><span class="lineno"> 3378</span> </div><div class="line"><a name="l03379"></a><span class="lineno"> 3379</span>  }</div><div class="line"><a name="l03380"></a><span class="lineno"> 3380</span>  list_destroy(&targetContextMap->channelMapList);</div><div class="line"><a name="l03381"></a><span class="lineno"> 3381</span> </div><div class="line"><a name="l03382"></a><span class="lineno"> 3382</span>  lrv = list_delete(&contextMapList, targetContextMap);</div><div class="line"><a name="l03383"></a><span class="lineno"> 3383</span>  <span class="keywordflow">if</span> (lrv < 0)</div><div class="line"><a name="l03384"></a><span class="lineno"> 3384</span>  {</div><div class="line"><a name="l03385"></a><span class="lineno"> 3385</span>  Log2(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l03386"></a><span class="lineno"> 3386</span>  <span class="stringliteral">"list_delete failed with return value: %d"</span>, lrv);</div><div class="line"><a name="l03387"></a><span class="lineno"> 3387</span>  }</div><div class="line"><a name="l03388"></a><span class="lineno"> 3388</span> </div><div class="line"><a name="l03389"></a><span class="lineno"> 3389</span>  free(targetContextMap);</div><div class="line"><a name="l03390"></a><span class="lineno"> 3390</span> </div><div class="line"><a name="l03391"></a><span class="lineno"> 3391</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03392"></a><span class="lineno"> 3392</span> }</div><div class="line"><a name="l03393"></a><span class="lineno"> 3393</span> </div><div class="line"><a name="l03394"></a><span class="lineno"> 3394</span> <span class="comment">/*</span></div><div class="line"><a name="l03395"></a><span class="lineno"> 3395</span> <span class="comment"> * Functions for managing hCard values returned from SCardConnect.</span></div><div class="line"><a name="l03396"></a><span class="lineno"> 3396</span> <span class="comment"> */</span></div><div class="line"><a name="l03397"></a><span class="lineno"> 3397</span> </div><div class="line"><a name="l03398"></a><span class="lineno"> 3398</span> <span class="keyword">static</span> LONG SCardAddHandle(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard, <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap,</div><div class="line"><a name="l03399"></a><span class="lineno"> 3399</span>  LPCSTR readerName)</div><div class="line"><a name="l03400"></a><span class="lineno"> 3400</span> {</div><div class="line"><a name="l03401"></a><span class="lineno"> 3401</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * newChannelMap;</div><div class="line"><a name="l03402"></a><span class="lineno"> 3402</span>  <span class="keywordtype">int</span> lrv = -1;</div><div class="line"><a name="l03403"></a><span class="lineno"> 3403</span> </div><div class="line"><a name="l03404"></a><span class="lineno"> 3404</span>  newChannelMap = malloc(<span class="keyword">sizeof</span>(<a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a>));</div><div class="line"><a name="l03405"></a><span class="lineno"> 3405</span>  <span class="keywordflow">if</span> (NULL == newChannelMap)</div><div class="line"><a name="l03406"></a><span class="lineno"> 3406</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l03407"></a><span class="lineno"> 3407</span> </div><div class="line"><a name="l03408"></a><span class="lineno"> 3408</span>  newChannelMap->hCard = hCard;</div><div class="line"><a name="l03409"></a><span class="lineno"> 3409</span>  newChannelMap->readerName = strdup(readerName);</div><div class="line"><a name="l03410"></a><span class="lineno"> 3410</span> </div><div class="line"><a name="l03411"></a><span class="lineno"> 3411</span>  lrv = list_append(&currentContextMap->channelMapList, newChannelMap);</div><div class="line"><a name="l03412"></a><span class="lineno"> 3412</span>  <span class="keywordflow">if</span> (lrv < 0)</div><div class="line"><a name="l03413"></a><span class="lineno"> 3413</span>  {</div><div class="line"><a name="l03414"></a><span class="lineno"> 3414</span>  free(newChannelMap->readerName);</div><div class="line"><a name="l03415"></a><span class="lineno"> 3415</span>  free(newChannelMap);</div><div class="line"><a name="l03416"></a><span class="lineno"> 3416</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_append failed with return value: %d"</span>,</div><div class="line"><a name="l03417"></a><span class="lineno"> 3417</span>  lrv);</div><div class="line"><a name="l03418"></a><span class="lineno"> 3418</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">SCARD_E_NO_MEMORY</a>;</div><div class="line"><a name="l03419"></a><span class="lineno"> 3419</span>  }</div><div class="line"><a name="l03420"></a><span class="lineno"> 3420</span> </div><div class="line"><a name="l03421"></a><span class="lineno"> 3421</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03422"></a><span class="lineno"> 3422</span> }</div><div class="line"><a name="l03423"></a><span class="lineno"> 3423</span> </div><div class="line"><a name="l03424"></a><span class="lineno"> 3424</span> <span class="keyword">static</span> <span class="keywordtype">void</span> SCardRemoveHandle(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard)</div><div class="line"><a name="l03425"></a><span class="lineno"> 3425</span> {</div><div class="line"><a name="l03426"></a><span class="lineno"> 3426</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l03427"></a><span class="lineno"> 3427</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * currentChannelMap;</div><div class="line"><a name="l03428"></a><span class="lineno"> 3428</span>  <span class="keywordtype">int</span> lrv;</div><div class="line"><a name="l03429"></a><span class="lineno"> 3429</span>  LONG rv;</div><div class="line"><a name="l03430"></a><span class="lineno"> 3430</span> </div><div class="line"><a name="l03431"></a><span class="lineno"> 3431</span>  rv = SCardGetContextAndChannelFromHandleTH(hCard, &currentContextMap,</div><div class="line"><a name="l03432"></a><span class="lineno"> 3432</span>  &currentChannelMap);</div><div class="line"><a name="l03433"></a><span class="lineno"> 3433</span>  <span class="keywordflow">if</span> (rv == -1)</div><div class="line"><a name="l03434"></a><span class="lineno"> 3434</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03435"></a><span class="lineno"> 3435</span> </div><div class="line"><a name="l03436"></a><span class="lineno"> 3436</span>  free(currentChannelMap->readerName);</div><div class="line"><a name="l03437"></a><span class="lineno"> 3437</span> </div><div class="line"><a name="l03438"></a><span class="lineno"> 3438</span>  lrv = list_delete(&currentContextMap->channelMapList, currentChannelMap);</div><div class="line"><a name="l03439"></a><span class="lineno"> 3439</span>  <span class="keywordflow">if</span> (lrv < 0)</div><div class="line"><a name="l03440"></a><span class="lineno"> 3440</span>  {</div><div class="line"><a name="l03441"></a><span class="lineno"> 3441</span>  Log2(PCSC_LOG_CRITICAL,</div><div class="line"><a name="l03442"></a><span class="lineno"> 3442</span>  <span class="stringliteral">"list_delete failed with return value: %d"</span>, lrv);</div><div class="line"><a name="l03443"></a><span class="lineno"> 3443</span>  }</div><div class="line"><a name="l03444"></a><span class="lineno"> 3444</span> </div><div class="line"><a name="l03445"></a><span class="lineno"> 3445</span>  free(currentChannelMap);</div><div class="line"><a name="l03446"></a><span class="lineno"> 3446</span> </div><div class="line"><a name="l03447"></a><span class="lineno"> 3447</span>  <span class="keywordflow">return</span>;</div><div class="line"><a name="l03448"></a><span class="lineno"> 3448</span> }</div><div class="line"><a name="l03449"></a><span class="lineno"> 3449</span> </div><div class="line"><a name="l03450"></a><span class="lineno"> 3450</span> <span class="keyword">static</span> LONG SCardGetContextChannelAndLockFromHandle(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard,</div><div class="line"><a name="l03451"></a><span class="lineno"> 3451</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> **targetContextMap, <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> ** targetChannelMap)</div><div class="line"><a name="l03452"></a><span class="lineno"> 3452</span> {</div><div class="line"><a name="l03453"></a><span class="lineno"> 3453</span>  LONG rv;</div><div class="line"><a name="l03454"></a><span class="lineno"> 3454</span> </div><div class="line"><a name="l03455"></a><span class="lineno"> 3455</span>  <span class="keywordflow">if</span> (0 == hCard)</div><div class="line"><a name="l03456"></a><span class="lineno"> 3456</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l03457"></a><span class="lineno"> 3457</span> </div><div class="line"><a name="l03458"></a><span class="lineno"> 3458</span>  <a class="code" href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a>();</div><div class="line"><a name="l03459"></a><span class="lineno"> 3459</span>  rv = SCardGetContextAndChannelFromHandleTH(hCard, targetContextMap,</div><div class="line"><a name="l03460"></a><span class="lineno"> 3460</span>  targetChannelMap);</div><div class="line"><a name="l03461"></a><span class="lineno"> 3461</span> </div><div class="line"><a name="l03462"></a><span class="lineno"> 3462</span>  <span class="keywordflow">if</span> (<a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a> == rv)</div><div class="line"><a name="l03463"></a><span class="lineno"> 3463</span>  (void)pthread_mutex_lock(&(*targetContextMap)->mMutex);</div><div class="line"><a name="l03464"></a><span class="lineno"> 3464</span> </div><div class="line"><a name="l03465"></a><span class="lineno"> 3465</span>  <a class="code" href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a>();</div><div class="line"><a name="l03466"></a><span class="lineno"> 3466</span> </div><div class="line"><a name="l03467"></a><span class="lineno"> 3467</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03468"></a><span class="lineno"> 3468</span> }</div><div class="line"><a name="l03469"></a><span class="lineno"> 3469</span> </div><div class="line"><a name="l03470"></a><span class="lineno"> 3470</span> <span class="keyword">static</span> LONG SCardGetContextAndChannelFromHandleTH(<a class="code" href="pcsclite_8h.html#af328aca3e11de737ecd771bcf1f75fb5">SCARDHANDLE</a> hCard,</div><div class="line"><a name="l03471"></a><span class="lineno"> 3471</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> **targetContextMap, <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> ** targetChannelMap)</div><div class="line"><a name="l03472"></a><span class="lineno"> 3472</span> {</div><div class="line"><a name="l03473"></a><span class="lineno"> 3473</span>  <span class="keywordtype">int</span> listSize;</div><div class="line"><a name="l03474"></a><span class="lineno"> 3474</span>  <span class="keywordtype">int</span> list_index;</div><div class="line"><a name="l03475"></a><span class="lineno"> 3475</span>  <a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap;</div><div class="line"><a name="l03476"></a><span class="lineno"> 3476</span>  <a class="code" href="struct__psChannelMap.html">CHANNEL_MAP</a> * currentChannelMap;</div><div class="line"><a name="l03477"></a><span class="lineno"> 3477</span> </div><div class="line"><a name="l03478"></a><span class="lineno"> 3478</span>  <span class="comment">/* Best to get the caller a crash early if we fail unsafely */</span></div><div class="line"><a name="l03479"></a><span class="lineno"> 3479</span>  *targetContextMap = NULL;</div><div class="line"><a name="l03480"></a><span class="lineno"> 3480</span>  *targetChannelMap = NULL;</div><div class="line"><a name="l03481"></a><span class="lineno"> 3481</span> </div><div class="line"><a name="l03482"></a><span class="lineno"> 3482</span>  listSize = list_size(&contextMapList);</div><div class="line"><a name="l03483"></a><span class="lineno"> 3483</span> </div><div class="line"><a name="l03484"></a><span class="lineno"> 3484</span>  <span class="keywordflow">for</span> (list_index = 0; list_index < listSize; list_index++)</div><div class="line"><a name="l03485"></a><span class="lineno"> 3485</span>  {</div><div class="line"><a name="l03486"></a><span class="lineno"> 3486</span>  currentContextMap = list_get_at(&contextMapList, list_index);</div><div class="line"><a name="l03487"></a><span class="lineno"> 3487</span>  <span class="keywordflow">if</span> (currentContextMap == NULL)</div><div class="line"><a name="l03488"></a><span class="lineno"> 3488</span>  {</div><div class="line"><a name="l03489"></a><span class="lineno"> 3489</span>  Log2(PCSC_LOG_CRITICAL, <span class="stringliteral">"list_get_at failed for index %d"</span>,</div><div class="line"><a name="l03490"></a><span class="lineno"> 3490</span>  list_index);</div><div class="line"><a name="l03491"></a><span class="lineno"> 3491</span>  <span class="keywordflow">continue</span>;</div><div class="line"><a name="l03492"></a><span class="lineno"> 3492</span>  }</div><div class="line"><a name="l03493"></a><span class="lineno"> 3493</span>  currentChannelMap = list_seek(&currentContextMap->channelMapList,</div><div class="line"><a name="l03494"></a><span class="lineno"> 3494</span>  &hCard);</div><div class="line"><a name="l03495"></a><span class="lineno"> 3495</span>  <span class="keywordflow">if</span> (currentChannelMap != NULL)</div><div class="line"><a name="l03496"></a><span class="lineno"> 3496</span>  {</div><div class="line"><a name="l03497"></a><span class="lineno"> 3497</span>  *targetContextMap = currentContextMap;</div><div class="line"><a name="l03498"></a><span class="lineno"> 3498</span>  *targetChannelMap = currentChannelMap;</div><div class="line"><a name="l03499"></a><span class="lineno"> 3499</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03500"></a><span class="lineno"> 3500</span>  }</div><div class="line"><a name="l03501"></a><span class="lineno"> 3501</span>  }</div><div class="line"><a name="l03502"></a><span class="lineno"> 3502</span> </div><div class="line"><a name="l03503"></a><span class="lineno"> 3503</span>  <span class="keywordflow">return</span> -1;</div><div class="line"><a name="l03504"></a><span class="lineno"> 3504</span> }</div><div class="line"><a name="l03505"></a><span class="lineno"> 3505</span> </div><div class="line"><a name="l03513"></a><span class="lineno"><a class="line" href="winscard__clnt_8c.html#aaa02e1f70d68a502cd92ed066c44542f"> 3513</a></span> LONG <a class="code" href="winscard__clnt_8c.html#aaa02e1f70d68a502cd92ed066c44542f">SCardCheckDaemonAvailability</a>(<span class="keywordtype">void</span>)</div><div class="line"><a name="l03514"></a><span class="lineno"> 3514</span> {</div><div class="line"><a name="l03515"></a><span class="lineno"> 3515</span>  LONG rv;</div><div class="line"><a name="l03516"></a><span class="lineno"> 3516</span>  <span class="keyword">struct </span>stat statBuffer;</div><div class="line"><a name="l03517"></a><span class="lineno"> 3517</span>  <span class="keywordtype">char</span> *socketName;</div><div class="line"><a name="l03518"></a><span class="lineno"> 3518</span> </div><div class="line"><a name="l03519"></a><span class="lineno"> 3519</span>  socketName = getSocketName();</div><div class="line"><a name="l03520"></a><span class="lineno"> 3520</span>  rv = stat(socketName, &statBuffer);</div><div class="line"><a name="l03521"></a><span class="lineno"> 3521</span> </div><div class="line"><a name="l03522"></a><span class="lineno"> 3522</span>  <span class="keywordflow">if</span> (rv != 0)</div><div class="line"><a name="l03523"></a><span class="lineno"> 3523</span>  {</div><div class="line"><a name="l03524"></a><span class="lineno"> 3524</span>  Log3(PCSC_LOG_INFO, <span class="stringliteral">"PCSC Not Running: %s: %s"</span>,</div><div class="line"><a name="l03525"></a><span class="lineno"> 3525</span>  socketName, strerror(errno));</div><div class="line"><a name="l03526"></a><span class="lineno"> 3526</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#gad4729ab109ff490285d2ad881c04bee8">SCARD_E_NO_SERVICE</a>;</div><div class="line"><a name="l03527"></a><span class="lineno"> 3527</span>  }</div><div class="line"><a name="l03528"></a><span class="lineno"> 3528</span> </div><div class="line"><a name="l03529"></a><span class="lineno"> 3529</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03530"></a><span class="lineno"> 3530</span> }</div><div class="line"><a name="l03531"></a><span class="lineno"> 3531</span> </div><div class="line"><a name="l03532"></a><span class="lineno"> 3532</span> <span class="keyword">static</span> LONG getReaderStates(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap)</div><div class="line"><a name="l03533"></a><span class="lineno"> 3533</span> {</div><div class="line"><a name="l03534"></a><span class="lineno"> 3534</span>  int32_t dwClientID = currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>;</div><div class="line"><a name="l03535"></a><span class="lineno"> 3535</span>  LONG rv;</div><div class="line"><a name="l03536"></a><span class="lineno"> 3536</span> </div><div class="line"><a name="l03537"></a><span class="lineno"> 3537</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca192ae79f1c5d3d5f72f2b1c66d0b1cb8">CMD_GET_READERS_STATE</a>, dwClientID, 0, NULL);</div><div class="line"><a name="l03538"></a><span class="lineno"> 3538</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03539"></a><span class="lineno"> 3539</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03540"></a><span class="lineno"> 3540</span> </div><div class="line"><a name="l03541"></a><span class="lineno"> 3541</span>  <span class="comment">/* Read a message from the server */</span></div><div class="line"><a name="l03542"></a><span class="lineno"> 3542</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>, <span class="keyword">sizeof</span>(<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>), dwClientID);</div><div class="line"><a name="l03543"></a><span class="lineno"> 3543</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03544"></a><span class="lineno"> 3544</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03545"></a><span class="lineno"> 3545</span> </div><div class="line"><a name="l03546"></a><span class="lineno"> 3546</span>  <span class="keywordflow">return</span> <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>;</div><div class="line"><a name="l03547"></a><span class="lineno"> 3547</span> }</div><div class="line"><a name="l03548"></a><span class="lineno"> 3548</span> </div><div class="line"><a name="l03549"></a><span class="lineno"> 3549</span> <span class="keyword">static</span> LONG getReaderStatesAndRegisterForEvents(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap)</div><div class="line"><a name="l03550"></a><span class="lineno"> 3550</span> {</div><div class="line"><a name="l03551"></a><span class="lineno"> 3551</span>  int32_t dwClientID = currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>;</div><div class="line"><a name="l03552"></a><span class="lineno"> 3552</span>  LONG rv;</div><div class="line"><a name="l03553"></a><span class="lineno"> 3553</span> </div><div class="line"><a name="l03554"></a><span class="lineno"> 3554</span>  <span class="comment">/* Get current reader states from server and register on event list */</span></div><div class="line"><a name="l03555"></a><span class="lineno"> 3555</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40">CMD_WAIT_READER_STATE_CHANGE</a>, dwClientID,</div><div class="line"><a name="l03556"></a><span class="lineno"> 3556</span>  0, NULL);</div><div class="line"><a name="l03557"></a><span class="lineno"> 3557</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03558"></a><span class="lineno"> 3558</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03559"></a><span class="lineno"> 3559</span> </div><div class="line"><a name="l03560"></a><span class="lineno"> 3560</span>  <span class="comment">/* Read a message from the server */</span></div><div class="line"><a name="l03561"></a><span class="lineno"> 3561</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>, <span class="keyword">sizeof</span>(<a class="code" href="winscard__clnt_8c.html#ad70f4ad5a6e9b001970ee9afc2130875">readerStates</a>), dwClientID);</div><div class="line"><a name="l03562"></a><span class="lineno"> 3562</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03563"></a><span class="lineno"> 3563</span> }</div><div class="line"><a name="l03564"></a><span class="lineno"> 3564</span> </div><div class="line"><a name="l03565"></a><span class="lineno"> 3565</span> <span class="keyword">static</span> LONG unregisterFromEvents(<a class="code" href="struct__psContextMap.html">SCONTEXTMAP</a> * currentContextMap)</div><div class="line"><a name="l03566"></a><span class="lineno"> 3566</span> {</div><div class="line"><a name="l03567"></a><span class="lineno"> 3567</span>  int32_t dwClientID = currentContextMap-><a class="code" href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">dwClientID</a>;</div><div class="line"><a name="l03568"></a><span class="lineno"> 3568</span>  LONG rv;</div><div class="line"><a name="l03569"></a><span class="lineno"> 3569</span>  <span class="keyword">struct </span><a class="code" href="structwait__reader__state__change.html">wait_reader_state_change</a> waitStatusStruct = {0};</div><div class="line"><a name="l03570"></a><span class="lineno"> 3570</span> </div><div class="line"><a name="l03571"></a><span class="lineno"> 3571</span>  <span class="comment">/* ask server to remove us from the event list */</span></div><div class="line"><a name="l03572"></a><span class="lineno"> 3572</span>  rv = <a class="code" href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a>(<a class="code" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca0e6dde8afb7713e6973888b536ec7d79">CMD_STOP_WAITING_READER_STATE_CHANGE</a>,</div><div class="line"><a name="l03573"></a><span class="lineno"> 3573</span>  dwClientID, 0, NULL);</div><div class="line"><a name="l03574"></a><span class="lineno"> 3574</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03575"></a><span class="lineno"> 3575</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03576"></a><span class="lineno"> 3576</span> </div><div class="line"><a name="l03577"></a><span class="lineno"> 3577</span>  <span class="comment">/* This message can be the response to</span></div><div class="line"><a name="l03578"></a><span class="lineno"> 3578</span> <span class="comment"> * CMD_STOP_WAITING_READER_STATE_CHANGE, an event notification or a</span></div><div class="line"><a name="l03579"></a><span class="lineno"> 3579</span> <span class="comment"> * cancel notification.</span></div><div class="line"><a name="l03580"></a><span class="lineno"> 3580</span> <span class="comment"> * The server side ensures, that no more messages will be sent to</span></div><div class="line"><a name="l03581"></a><span class="lineno"> 3581</span> <span class="comment"> * the client. */</span></div><div class="line"><a name="l03582"></a><span class="lineno"> 3582</span> </div><div class="line"><a name="l03583"></a><span class="lineno"> 3583</span>  rv = <a class="code" href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a>(&waitStatusStruct, <span class="keyword">sizeof</span>(waitStatusStruct),</div><div class="line"><a name="l03584"></a><span class="lineno"> 3584</span>  dwClientID);</div><div class="line"><a name="l03585"></a><span class="lineno"> 3585</span>  <span class="keywordflow">if</span> (rv != <a class="code" href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a>)</div><div class="line"><a name="l03586"></a><span class="lineno"> 3586</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03587"></a><span class="lineno"> 3587</span> </div><div class="line"><a name="l03588"></a><span class="lineno"> 3588</span>  <span class="comment">/* if we received a cancel event the return value will be set</span></div><div class="line"><a name="l03589"></a><span class="lineno"> 3589</span> <span class="comment"> * accordingly */</span></div><div class="line"><a name="l03590"></a><span class="lineno"> 3590</span>  rv = waitStatusStruct.rv;</div><div class="line"><a name="l03591"></a><span class="lineno"> 3591</span> </div><div class="line"><a name="l03592"></a><span class="lineno"> 3592</span>  <span class="keywordflow">return</span> rv;</div><div class="line"><a name="l03593"></a><span class="lineno"> 3593</span> }</div><div class="line"><a name="l03594"></a><span class="lineno"> 3594</span> </div><div class="ttc" id="group__ErrorCodes_html_ga9ece9fd9e68e4f802e16e951f8f2a642"><div class="ttname"><a href="group__ErrorCodes.html#ga9ece9fd9e68e4f802e16e951f8f2a642">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#l00141">pcsclite.h:141</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dcaa49e6ed0bf4f1b9fe85c23699fdac94c"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaa49e6ed0bf4f1b9fe85c23699fdac94c">SCARD_BEGIN_TRANSACTION</a></div><div class="ttdoc">used by SCardBeginTransaction()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00082">winscard_msg.h:82</a></div></div>
<div class="ttc" id="structconnect__struct_html"><div class="ttname"><a href="structconnect__struct.html">connect_struct</a></div><div class="ttdoc">contained in SCARD_CONNECT Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00141">winscard_msg.h:141</a></div></div>
<div class="ttc" id="structlist__t_html"><div class="ttname"><a href="structlist__t.html">list_t</a></div><div class="ttdoc">list object</div><div class="ttdef"><b>Definition:</b> <a href="simclist_8h_source.html#l00181">simclist.h:181</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#l00056">eventhandler.h:56</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a1c98452bc24ea30e747242627b1b52b2"><div class="ttname"><a href="winscard__clnt_8c.html#a1c98452bc24ea30e747242627b1b52b2">SCardLockThread</a></div><div class="ttdeci">static void SCardLockThread(void)</div><div class="ttdoc">Locks a mutex so another thread must wait to use this function.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00403">winscard_clnt.c:403</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40">CMD_WAIT_READER_STATE_CHANGE</a></div><div class="ttdoc">wait for a reader state change</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00094">winscard_msg.h:94</a></div></div>
<div class="ttc" id="structcancel__struct_html"><div class="ttname"><a href="structcancel__struct.html">cancel_struct</a></div><div class="ttdoc">contained in SCARD_CANCEL Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00207">winscard_msg.h:207</a></div></div>
<div class="ttc" id="structtransmit__struct_html"><div class="ttname"><a href="structtransmit__struct.html">transmit_struct</a></div><div class="ttdoc">contained in SCARD_TRANSMIT Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00229">winscard_msg.h:229</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a781e4a27c9512c19935e3addaeaa152f"><div class="ttname"><a href="pcsclite_8h.html#a781e4a27c9512c19935e3addaeaa152f">SCARD_STATE_UNAVAILABLE</a></div><div class="ttdeci">#define SCARD_STATE_UNAVAILABLE</div><div class="ttdoc">Status unavailable.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00269">pcsclite.h:269</a></div></div>
<div class="ttc" id="group__API_html_ga93b07815789b3cf2629d439ecf20f0d9"><div class="ttname"><a href="group__API.html#ga93b07815789b3cf2629d439ecf20f0d9">SCardListReaders</a></div><div class="ttdeci">LONG SCardListReaders(SCARDCONTEXT hContext, LPCSTR mszGroups, LPSTR mszReaders, LPDWORD pcchReaders)</div><div class="ttdoc">Returns a list of currently available readers on the system.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l02832">winscard_clnt.c:2832</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga4a3c56f69570971d366642a563b34a75"><div class="ttname"><a href="group__ErrorCodes.html#ga4a3c56f69570971d366642a563b34a75">SCARD_S_SUCCESS</a></div><div class="ttdeci">#define SCARD_S_SUCCESS</div><div class="ttdoc">No error was encountered.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00107">pcsclite.h:107</a></div></div>
<div class="ttc" id="structend__struct_html"><div class="ttname"><a href="structend__struct.html">end_struct</a></div><div class="ttdoc">contained in SCARD_END_TRANSACTION Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00195">winscard_msg.h:195</a></div></div>
<div class="ttc" id="eventhandler_8h_html_a631be0b7327a8f47f9073dcaacc18f98"><div class="ttname"><a href="eventhandler_8h.html#a631be0b7327a8f47f9073dcaacc18f98">PCSCLITE_SHARING_NO_CONTEXT</a></div><div class="ttdeci">#define PCSCLITE_SHARING_NO_CONTEXT</div><div class="ttdoc">No application is using the reader.</div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00073">eventhandler.h:73</a></div></div>
<div class="ttc" id="structSCARD__READERSTATE_html"><div class="ttname"><a href="structSCARD__READERSTATE.html">SCARD_READERSTATE</a></div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00067">pcsclite.h:67</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ad4d796b98c583d49e83adabd74a63bf6"><div class="ttname"><a href="pcsclite_8h.html#ad4d796b98c583d49e83adabd74a63bf6">MAX_BUFFER_SIZE</a></div><div class="ttdeci">#define MAX_BUFFER_SIZE</div><div class="ttdoc">Maximum Tx/Rx Buffer for short APDU.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00297">pcsclite.h:297</a></div></div>
<div class="ttc" id="group__API_html_ga9d970d086d5218e080d0079d63f9d496"><div class="ttname"><a href="group__API.html#ga9d970d086d5218e080d0079d63f9d496">SCardListReaderGroups</a></div><div class="ttdeci">LONG SCardListReaderGroups(SCARDCONTEXT hContext, LPSTR mszGroups, LPDWORD pcchGroups)</div><div class="ttdoc">Returns a list of currently available reader groups on the system.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03018">winscard_clnt.c:3018</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_gaa01265b3f55d4f18cdeb4f9cd736b508"><div class="ttname"><a href="group__ErrorCodes.html#gaa01265b3f55d4f18cdeb4f9cd736b508">SCARD_E_TIMEOUT</a></div><div class="ttdeci">#define SCARD_E_TIMEOUT</div><div class="ttdoc">The user-specified timeout value has expired.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00127">pcsclite.h:127</a></div></div>
<div class="ttc" id="pcsclite_8h_html_aadf7badda42d372c2bc56d95a7720535"><div class="ttname"><a href="pcsclite_8h.html#aadf7badda42d372c2bc56d95a7720535">SCARD_STATE_EMPTY</a></div><div class="ttdeci">#define SCARD_STATE_EMPTY</div><div class="ttdoc">Card removed.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00270">pcsclite.h:270</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_gad4729ab109ff490285d2ad881c04bee8"><div class="ttname"><a href="group__ErrorCodes.html#gad4729ab109ff490285d2ad881c04bee8">SCARD_E_NO_SERVICE</a></div><div class="ttdeci">#define SCARD_E_NO_SERVICE</div><div class="ttdoc">The Smart card resource manager is not running.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00165">pcsclite.h:165</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca775afaef84c85d8173a20debb1a9e2ef"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca775afaef84c85d8173a20debb1a9e2ef">CMD_VERSION</a></div><div class="ttdoc">get the client/server protocol version</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00092">winscard_msg.h:92</a></div></div>
<div class="ttc" id="winscard__msg_8c_html_ab9f1f305942fabf0861227000c1a9af5"><div class="ttname"><a href="winscard__msg_8c.html#ab9f1f305942fabf0861227000c1a9af5">ClientCloseSession</a></div><div class="ttdeci">INTERNAL void ClientCloseSession(uint32_t dwClientID)</div><div class="ttdoc">Closes the socket used by the client to communicate with the server.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8c_source.html#l00175">winscard_msg.c:175</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_aafd00ba256e4ba8a81491c970ee336ed"><div class="ttname"><a href="winscard__clnt_8c.html#aafd00ba256e4ba8a81491c970ee336ed">SCardGetContextTH</a></div><div class="ttdeci">static SCONTEXTMAP * SCardGetContextTH(SCARDCONTEXT)</div><div class="ttdoc">Get the address from the Application Context list _psContextMap for the passed context.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03331">winscard_clnt.c:3331</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga47a6da10ec4ea2cbebfcc4b2a93d786f"><div class="ttname"><a href="group__ErrorCodes.html#ga47a6da10ec4ea2cbebfcc4b2a93d786f">SCARD_E_INVALID_PARAMETER</a></div><div class="ttdeci">#define SCARD_E_INVALID_PARAMETER</div><div class="ttdoc">One or more of the supplied parameters could not be properly interpreted.</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_a0bfdd63120b09223fd4fed4884cbfeec"><div class="ttname"><a href="pcsclite_8h.html#a0bfdd63120b09223fd4fed4884cbfeec">SCARD_STATE_IGNORE</a></div><div class="ttdeci">#define SCARD_STATE_IGNORE</div><div class="ttdoc">Ignore this reader.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00266">pcsclite.h:266</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#l00257">pcsclite.h:257</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a1a5339bb356528ce056a2b3bfcc49444"><div class="ttname"><a href="winscard__clnt_8c.html#a1a5339bb356528ce056a2b3bfcc49444">isExecuted</a></div><div class="ttdeci">static short isExecuted</div><div class="ttdoc">Make sure the initialization code is executed only once.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00352">winscard_clnt.c:352</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dcaf90d9882a83562f678f57ce8de9a51a1"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaf90d9882a83562f678f57ce8de9a51a1">SCARD_ESTABLISH_CONTEXT</a></div><div class="ttdoc">used by SCardEstablishContext()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00076">winscard_msg.h:76</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_acb3d4853b4fee4c67f4fee2735d72661"><div class="ttname"><a href="winscard__clnt_8c.html#acb3d4853b4fee4c67f4fee2735d72661">g_rgSCardT1Pci</a></div><div class="ttdeci">PCSC_API const SCARD_IO_REQUEST g_rgSCardT1Pci</div><div class="ttdoc">Protocol Control Information for T=1.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00369">winscard_clnt.c:369</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga81b59e9319d3fcd0d957d98781b3ebd2"><div class="ttname"><a href="group__ErrorCodes.html#ga81b59e9319d3fcd0d957d98781b3ebd2">SCARD_E_NO_READERS_AVAILABLE</a></div><div class="ttdeci">#define SCARD_E_NO_READERS_AVAILABLE</div><div class="ttdoc">Cannot find a smart card reader.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00201">pcsclite.h:201</a></div></div>
<div class="ttc" id="winscard__msg_8c_html_a922f8b35802c2449f80a9bd02a25b05b"><div class="ttname"><a href="winscard__msg_8c.html#a922f8b35802c2449f80a9bd02a25b05b">MessageSendWithHeader</a></div><div class="ttdeci">INTERNAL LONG MessageSendWithHeader(uint32_t command, uint32_t dwClientID, uint64_t size, void *data_void)</div><div class="ttdoc">Wrapper for the MessageSend() function.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8c_source.html#l00320">winscard_msg.c:320</a></div></div>
<div class="ttc" id="structversion__struct_html_a5eba3ab76bf8a5f0b97cd574b487b3d0"><div class="ttname"><a href="structversion__struct.html#a5eba3ab76bf8a5f0b97cd574b487b3d0">version_struct::minor</a></div><div class="ttdeci">int32_t minor</div><div class="ttdoc">IPC minor PROTOCOL_VERSION_MINOR.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00057">winscard_msg.h:57</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dcac03f9c354d75ab9e5b53d0af82b2f7ff"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac03f9c354d75ab9e5b53d0af82b2f7ff">SCARD_END_TRANSACTION</a></div><div class="ttdoc">used by SCardEndTransaction()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00083">winscard_msg.h:83</a></div></div>
<div class="ttc" id="group__API_html_gaa1b8970169fd4883a6dc4a8f43f19b67"><div class="ttname"><a href="group__API.html#gaa1b8970169fd4883a6dc4a8f43f19b67">SCardEstablishContext</a></div><div class="ttdeci">LONG SCardEstablishContext(DWORD dwScope, LPCVOID pvReserved1, LPCVOID pvReserved2, LPSCARDCONTEXT phContext)</div><div class="ttdoc">Creates an Application Context to the PC/SC Resource Manager.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00476">winscard_clnt.c:476</a></div></div>
<div class="ttc" id="structSCARD__IO__REQUEST_html_a90993ce745546245b494a35a9559a083"><div class="ttname"><a href="structSCARD__IO__REQUEST.html#a90993ce745546245b494a35a9559a083">SCARD_IO_REQUEST::cbPciLength</a></div><div class="ttdeci">unsigned long cbPciLength</div><div class="ttdoc">Protocol Control Inf Length.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00082">pcsclite.h:82</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#l00053">eventhandler.h:53</a></div></div>
<div class="ttc" id="pcsclite_8h_html_abd53085c631a1bade0fb5e974de90d48"><div class="ttname"><a href="pcsclite_8h.html#abd53085c631a1bade0fb5e974de90d48">SCARD_STATE_CHANGED</a></div><div class="ttdeci">#define SCARD_STATE_CHANGED</div><div class="ttdoc">State has changed.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00267">pcsclite.h:267</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="structpubReaderStatesList_html_a97623f9f724a2a86db3e755badd0cf21"><div class="ttname"><a href="structpubReaderStatesList.html#a97623f9f724a2a86db3e755badd0cf21">pubReaderStatesList::eventCounter</a></div><div class="ttdeci">uint32_t eventCounter</div><div class="ttdoc">number of card events</div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00051">eventhandler.h:51</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_ac6352f4bd1a44362298665b06229b59a"><div class="ttname"><a href="winscard__clnt_8c.html#ac6352f4bd1a44362298665b06229b59a">g_rgSCardRawPci</a></div><div class="ttdeci">PCSC_API const SCARD_IO_REQUEST g_rgSCardRawPci</div><div class="ttdoc">Protocol Control Information for raw access.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00371">winscard_clnt.c:371</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dcae4539f439555e7f577f08de789fd4e2c"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcae4539f439555e7f577f08de789fd4e2c">SCARD_CONNECT</a></div><div class="ttdoc">used by SCardConnect()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00079">winscard_msg.h:79</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_a2ec4920ff3b207d71c2ae86d807dbdd7"><div class="ttname"><a href="winscard__msg_8h.html#a2ec4920ff3b207d71c2ae86d807dbdd7">PROTOCOL_VERSION_MAJOR</a></div><div class="ttdeci">#define PROTOCOL_VERSION_MAJOR</div><div class="ttdoc">Major version of the current message protocol.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00047">winscard_msg.h:47</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a3c09cd155e07044f857130c183d64f03"><div class="ttname"><a href="pcsclite_8h.html#a3c09cd155e07044f857130c183d64f03">SCARD_PROTOCOL_T1</a></div><div class="ttdeci">#define SCARD_PROTOCOL_T1</div><div class="ttdoc">T=1 active protocol.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00242">pcsclite.h:242</a></div></div>
<div class="ttc" id="structdisconnect__struct_html"><div class="ttname"><a href="structdisconnect__struct.html">disconnect_struct</a></div><div class="ttdoc">contained in SCARD_DISCONNECT Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00172">winscard_msg.h:172</a></div></div>
<div class="ttc" id="group__API_html_ga0522241e3180cb05dfd166e28930e961"><div class="ttname"><a href="group__API.html#ga0522241e3180cb05dfd166e28930e961">SCardFreeMemory</a></div><div class="ttdeci">LONG SCardFreeMemory(SCARDCONTEXT hContext, LPCVOID pvMem)</div><div class="ttdoc">Releases memory that has been returned from the resource manager using the SCARD_AUTOALLOCATE length ...</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l02948">winscard_clnt.c:2948</a></div></div>
<div class="ttc" id="group__API_html_ga33247d5d1257d59e55647c3bb717db24"><div class="ttname"><a href="group__API.html#ga33247d5d1257d59e55647c3bb717db24">SCardGetStatusChange</a></div><div class="ttdeci">LONG SCardGetStatusChange(SCARDCONTEXT hContext, DWORD dwTimeout, SCARD_READERSTATE *rgReaderStates, DWORD cReaders)</div><div class="ttdoc">Blocks execution until the current availability of the cards in a specific set of readers changes.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l01684">winscard_clnt.c:1684</a></div></div>
<div class="ttc" id="group__API_html_gaacfec51917255b7a25b94c5104961602"><div class="ttname"><a href="group__API.html#gaacfec51917255b7a25b94c5104961602">SCardGetAttrib</a></div><div class="ttdeci">LONG SCardGetAttrib(SCARDHANDLE hCard, DWORD dwAttrId, LPBYTE pbAttr, LPDWORD pcbAttrLen)</div><div class="ttdoc">Get an attribute from the IFD Handler (reader driver).</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l02417">winscard_clnt.c:2417</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a4d99b1aacfcda4e1a36198f5668ae520"><div class="ttname"><a href="pcsclite_8h.html#a4d99b1aacfcda4e1a36198f5668ae520">SCARD_PRESENT</a></div><div class="ttdeci">#define SCARD_PRESENT</div><div class="ttdoc">Card is present.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00259">pcsclite.h:259</a></div></div>
<div class="ttc" id="structrelease__struct_html"><div class="ttname"><a href="structrelease__struct.html">release_struct</a></div><div class="ttdoc">Information contained in SCARD_RELEASE_CONTEXT Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00130">winscard_msg.h:130</a></div></div>
<div class="ttc" id="group__API_html_ga4be198045c73ec0deb79e66c0ca1738a"><div class="ttname"><a href="group__API.html#ga4be198045c73ec0deb79e66c0ca1738a">SCardDisconnect</a></div><div class="ttdeci">LONG SCardDisconnect(SCARDHANDLE hCard, DWORD dwDisposition)</div><div class="ttdoc">Terminates a connection made through SCardConnect().</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l01057">winscard_clnt.c:1057</a></div></div>
<div class="ttc" id="group__API_html_gaacbbc0c6d6c0cbbeb4f4debf6fbeeee6"><div class="ttname"><a href="group__API.html#gaacbbc0c6d6c0cbbeb4f4debf6fbeeee6">SCardCancel</a></div><div class="ttdeci">LONG SCardCancel(SCARDCONTEXT hContext)</div><div class="ttdoc">Cancels a specific blocking SCardGetStatusChange() function.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03108">winscard_clnt.c:3108</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#l00071">sys_unix.c:71</a></div></div>
<div class="ttc" id="structbegin__struct_html"><div class="ttname"><a href="structbegin__struct.html">begin_struct</a></div><div class="ttdoc">contained in SCARD_BEGIN_TRANSACTION Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00184">winscard_msg.h:184</a></div></div>
<div class="ttc" id="eventhandler_8h_html_a2adc2d505aee5e810d17d0e8127a4543"><div class="ttname"><a href="eventhandler_8h.html#a2adc2d505aee5e810d17d0e8127a4543">PCSCLITE_SHARING_EXCLUSIVE_CONTEXT</a></div><div class="ttdeci">#define PCSCLITE_SHARING_EXCLUSIVE_CONTEXT</div><div class="ttdoc">Reader used in exclusive mode.</div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00075">eventhandler.h:75</a></div></div>
<div class="ttc" id="group__API_html_ga722eb66bcc44d391f700ff9065cc080b"><div class="ttname"><a href="group__API.html#ga722eb66bcc44d391f700ff9065cc080b">SCardIsValidContext</a></div><div class="ttdeci">LONG SCardIsValidContext(SCARDCONTEXT hContext)</div><div class="ttdoc">Check if a SCARDCONTEXT is valid.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03198">winscard_clnt.c:3198</a></div></div>
<div class="ttc" id="pcsclite_8h_html_aa84a29002ab81c719c0d07bb446296e0"><div class="ttname"><a href="pcsclite_8h.html#aa84a29002ab81c719c0d07bb446296e0">INFINITE</a></div><div class="ttdeci">#define INFINITE</div><div class="ttdoc">Infinite timeout.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00279">pcsclite.h:279</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a96ab0fac1bb56525c5f216428e7dd8e7"><div class="ttname"><a href="pcsclite_8h.html#a96ab0fac1bb56525c5f216428e7dd8e7">SCARD_STATE_UNKNOWN</a></div><div class="ttdeci">#define SCARD_STATE_UNKNOWN</div><div class="ttdoc">Reader unknown.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00268">pcsclite.h:268</a></div></div>
<div class="ttc" id="struct__psContextMap_html"><div class="ttname"><a href="struct__psContextMap.html">_psContextMap</a></div><div class="ttdoc">Represents an Application Context on the Client side.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00314">winscard_clnt.c:314</a></div></div>
<div class="ttc" id="structestablish__struct_html"><div class="ttname"><a href="structestablish__struct.html">establish_struct</a></div><div class="ttdoc">Information contained in SCARD_ESTABLISH_CONTEXT Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00118">winscard_msg.h:118</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca192ae79f1c5d3d5f72f2b1c66d0b1cb8"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca192ae79f1c5d3d5f72f2b1c66d0b1cb8">CMD_GET_READERS_STATE</a></div><div class="ttdoc">get the readers state</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00093">winscard_msg.h:93</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a36086983d28b34c5582b0020bf6fb40f"><div class="ttname"><a href="winscard__clnt_8c.html#a36086983d28b34c5582b0020bf6fb40f">SCardRemoveContext</a></div><div class="ttdeci">static void SCardRemoveContext(SCARDCONTEXT)</div><div class="ttdoc">Removes an Application Context from a control vector.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03342">winscard_clnt.c:3342</a></div></div>
<div class="ttc" id="pcscd_8h_html_ac9c6d92f56e8c08459b19c0d4d85639f"><div class="ttname"><a href="pcscd_8h.html#ac9c6d92f56e8c08459b19c0d4d85639f">PCSCLITE_LOCK_POLL_RATE</a></div><div class="ttdeci">#define PCSCLITE_LOCK_POLL_RATE</div><div class="ttdoc">Lock polling rate.</div><div class="ttdef"><b>Definition:</b> <a href="pcscd_8h_source.html#l00054">pcscd.h:54</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a67db0943aeb13f9f468eaae39b5ff1b0"><div class="ttname"><a href="pcsclite_8h.html#a67db0943aeb13f9f468eaae39b5ff1b0">SCARD_AUTOALLOCATE</a></div><div class="ttdeci">#define SCARD_AUTOALLOCATE</div><div class="ttdoc">see SCardFreeMemory()</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00233">pcsclite.h:233</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a22d1e7f9ff71bb3413055ab1bd9afa99"><div class="ttname"><a href="winscard__clnt_8c.html#a22d1e7f9ff71bb3413055ab1bd9afa99">SCardGetContextValidity</a></div><div class="ttdeci">static int SCardGetContextValidity(SCARDCONTEXT hContext)</div><div class="ttdoc">Tell if a context index from the Application Context vector _psContextMap is valid or not.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00427">winscard_clnt.c:427</a></div></div>
<div class="ttc" id="structversion__struct_html"><div class="ttname"><a href="structversion__struct.html">version_struct</a></div><div class="ttdoc">Information transmitted in CMD_VERSION Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00054">winscard_msg.h:54</a></div></div>
<div class="ttc" id="winscard__msg_8c_html_adbb09969d5d410393ae441b9a18c7a0c"><div class="ttname"><a href="winscard__msg_8c.html#adbb09969d5d410393ae441b9a18c7a0c">MessageReceive</a></div><div class="ttdeci">INTERNAL LONG MessageReceive(void *buffer_void, uint64_t buffer_size, int32_t filedes)</div><div class="ttdoc">Called by the Client to get the reponse from the server or vice-versa.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8c_source.html#l00457">winscard_msg.c:457</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca072877189b15a07bbc7918a7fdd2a573"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca072877189b15a07bbc7918a7fdd2a573">SCARD_RELEASE_CONTEXT</a></div><div class="ttdoc">used by SCardReleaseContext()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00077">winscard_msg.h:77</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a22530ffaff18b5d3e32260a5f1ce4abd"><div class="ttname"><a href="pcsclite_8h.html#a22530ffaff18b5d3e32260a5f1ce4abd">SCARDCONTEXT</a></div><div class="ttdeci">LONG SCARDCONTEXT</div><div class="ttdoc">hContext returned by SCardEstablishContext()</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00052">pcsclite.h:52</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga81694393a1494d5091145734a2f0b36c"><div class="ttname"><a href="group__ErrorCodes.html#ga81694393a1494d5091145734a2f0b36c">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#l00119">pcsclite.h:119</a></div></div>
<div class="ttc" id="structstatus__struct_html"><div class="ttname"><a href="structstatus__struct.html">status_struct</a></div><div class="ttdoc">contained in SCARD_STATUS Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00218">winscard_msg.h:218</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_gad70bc694ffdf40c3b494d9239160d69d"><div class="ttname"><a href="group__ErrorCodes.html#gad70bc694ffdf40c3b494d9239160d69d">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#l00153">pcsclite.h:153</a></div></div>
<div class="ttc" id="structreconnect__struct_html"><div class="ttname"><a href="structreconnect__struct.html">reconnect_struct</a></div><div class="ttdoc">contained in SCARD_RECONNECT Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00157">winscard_msg.h:157</a></div></div>
<div class="ttc" id="structSCARD__IO__REQUEST_html_a06a981d5eb5bae479767d77641d50002"><div class="ttname"><a href="structSCARD__IO__REQUEST.html#a06a981d5eb5bae479767d77641d50002">SCARD_IO_REQUEST::dwProtocol</a></div><div class="ttdeci">unsigned long dwProtocol</div><div class="ttdoc">Protocol identifier.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00081">pcsclite.h:81</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#l00284">pcsclite.h:284</a></div></div>
<div class="ttc" id="structgetset__struct_html"><div class="ttname"><a href="structgetset__struct.html">getset_struct</a></div><div class="ttdoc">contained in SCARD_GET_ATTRIB and Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00261">winscard_msg.h:261</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a78d2639a9716b6b27f4d516e43470f8f"><div class="ttname"><a href="pcsclite_8h.html#a78d2639a9716b6b27f4d516e43470f8f">SCARD_STATE_PRESENT</a></div><div class="ttdeci">#define SCARD_STATE_PRESENT</div><div class="ttdoc">Card inserted.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00271">pcsclite.h:271</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_adab4c71d794476093722cf81a0745234"><div class="ttname"><a href="winscard__clnt_8c.html#adab4c71d794476093722cf81a0745234">g_rgSCardT0Pci</a></div><div class="ttdeci">PCSC_API const SCARD_IO_REQUEST g_rgSCardT0Pci</div><div class="ttdoc">Protocol Control Information for T=0.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00367">winscard_clnt.c:367</a></div></div>
<div class="ttc" id="winscard__msg_8h_html"><div class="ttname"><a href="winscard__msg_8h.html">winscard_msg.h</a></div><div class="ttdoc">This defines some structures and #defines to be used over the transport layer.</div></div>
<div class="ttc" id="structwait__reader__state__change_html"><div class="ttname"><a href="structwait__reader__state__change.html">wait_reader_state_change</a></div><div class="ttdoc">Information contained in CMD_WAIT_READER_STATE_CHANGE Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00107">winscard_msg.h:107</a></div></div>
<div class="ttc" id="struct__psContextMap_html_a4e3f21f7252b71833af88ba9f2864577"><div class="ttname"><a href="struct__psContextMap.html#a4e3f21f7252b71833af88ba9f2864577">_psContextMap::dwClientID</a></div><div class="ttdeci">DWORD dwClientID</div><div class="ttdoc">Client Connection ID.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00316">winscard_clnt.c:316</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a4fe95267c322c3bf35f30fab6b25526c"><div class="ttname"><a href="pcsclite_8h.html#a4fe95267c322c3bf35f30fab6b25526c">SCARD_PROTOCOL_T0</a></div><div class="ttdeci">#define SCARD_PROTOCOL_T0</div><div class="ttdoc">T=0 active protocol.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00241">pcsclite.h:241</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ab294bb6ccdc6bb035473a3f01697ed12"><div class="ttname"><a href="pcsclite_8h.html#ab294bb6ccdc6bb035473a3f01697ed12">SCARD_STATE_ATRMATCH</a></div><div class="ttdeci">#define SCARD_STATE_ATRMATCH</div><div class="ttdoc">ATR matches card.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00272">pcsclite.h:272</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a4eae9fc7b36d30c6e5c9cf2edf18b019"><div class="ttname"><a href="winscard__clnt_8c.html#a4eae9fc7b36d30c6e5c9cf2edf18b019">SCardGetAndLockContext</a></div><div class="ttdeci">static SCONTEXTMAP * SCardGetAndLockContext(SCARDCONTEXT)</div><div class="ttdoc">Get the SCONTEXTMAP * from the Application Context vector _psContextMap for the passed context.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03303">winscard_clnt.c:3303</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca8b46439f3998639c1935c51fb984794f"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8b46439f3998639c1935c51fb984794f">SCARD_RECONNECT</a></div><div class="ttdoc">used by SCardReconnect()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00080">winscard_msg.h:80</a></div></div>
<div class="ttc" id="group__API_html_gad5d4393ca8c470112ad9468c44ed8940"><div class="ttname"><a href="group__API.html#gad5d4393ca8c470112ad9468c44ed8940">SCardReconnect</a></div><div class="ttdeci">LONG SCardReconnect(SCARDHANDLE hCard, DWORD dwShareMode, DWORD dwPreferredProtocols, DWORD dwInitialization, LPDWORD pdwActiveProtocol)</div><div class="ttdoc">Reestablishes a connection to a reader that was previously connected to using SCardConnect().</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00958">winscard_clnt.c:958</a></div></div>
<div class="ttc" id="utils_8c_html_a470f4ac4abe231a7b3346be4fe455912"><div class="ttname"><a href="utils_8c.html#a470f4ac4abe231a7b3346be4fe455912">time_sub</a></div><div class="ttdeci">long int time_sub(struct timeval *a, struct timeval *b)</div><div class="ttdoc">return the difference (as long int) in µs between 2 struct timeval r = a - b</div><div class="ttdef"><b>Definition:</b> <a href="utils_8c_source.html#l00136">utils.c:136</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ae128d4b6df34e2dfdb6216b31bae2cc6"><div class="ttname"><a href="pcsclite_8h.html#ae128d4b6df34e2dfdb6216b31bae2cc6">MAX_BUFFER_SIZE_EXTENDED</a></div><div class="ttdeci">#define MAX_BUFFER_SIZE_EXTENDED</div><div class="ttdoc">enhanced (64K + APDU + Lc + Le + SW) Tx/Rx Buffer</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00298">pcsclite.h:298</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#l00364">winscard_clnt.c:364</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dcaaa1c43a9cc7497df780b9e5a81a3abcb"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaaa1c43a9cc7497df780b9e5a81a3abcb">SCARD_TRANSMIT</a></div><div class="ttdoc">used by SCardTransmit()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00084">winscard_msg.h:84</a></div></div>
<div class="ttc" id="pcscd_8h_html_a3a41215bb0b34269bc221fad8470262b"><div class="ttname"><a href="pcscd_8h.html#a3a41215bb0b34269bc221fad8470262b">PCSCLITE_STATUS_POLL_RATE</a></div><div class="ttdeci">#define PCSCLITE_STATUS_POLL_RATE</div><div class="ttdoc">Status polling rate.</div><div class="ttdef"><b>Definition:</b> <a href="pcscd_8h_source.html#l00053">pcscd.h:53</a></div></div>
<div class="ttc" id="struct__psChannelMap_html"><div class="ttname"><a href="struct__psChannelMap.html">_psChannelMap</a></div><div class="ttdoc">Represents an Application Context Channel.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00283">winscard_clnt.c:283</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="struct__psContextMap_html_a4171c839145c22f7594818304bf4e7a9"><div class="ttname"><a href="struct__psContextMap.html#a4171c839145c22f7594818304bf4e7a9">_psContextMap::hContext</a></div><div class="ttdeci">SCARDCONTEXT hContext</div><div class="ttdoc">Application Context ID.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00317">winscard_clnt.c:317</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ad3896343af44a54d232d407719abad95"><div class="ttname"><a href="pcsclite_8h.html#ad3896343af44a54d232d407719abad95">SCARD_PROTOCOL_ANY</a></div><div class="ttdeci">#define SCARD_PROTOCOL_ANY</div><div class="ttdoc">IFD determines prot.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00246">pcsclite.h:246</a></div></div>
<div class="ttc" id="struct__psContextMap_html_ac75775235adbaffd6b1293b439d149de"><div class="ttname"><a href="struct__psContextMap.html#ac75775235adbaffd6b1293b439d149de">_psContextMap::cancellable</a></div><div class="ttdeci">char cancellable</div><div class="ttdoc">We are in a cancellable call.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00320">winscard_clnt.c:320</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca0e6dde8afb7713e6973888b536ec7d79"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca0e6dde8afb7713e6973888b536ec7d79">CMD_STOP_WAITING_READER_STATE_CHANGE</a></div><div class="ttdoc">stop waiting for a reader state change</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00095">winscard_msg.h:95</a></div></div>
<div class="ttc" id="group__API_html_ga4e515829752e0a8dbc4d630696a8d6a5"><div class="ttname"><a href="group__API.html#ga4e515829752e0a8dbc4d630696a8d6a5">SCardConnect</a></div><div class="ttdeci">LONG SCardConnect(SCARDCONTEXT hContext, LPCSTR szReader, DWORD dwShareMode, DWORD dwPreferredProtocols, LPSCARDHANDLE phCard, LPDWORD pdwActiveProtocol)</div><div class="ttdoc">Establishes a connection to the reader specified in * szReader.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00803">winscard_clnt.c:803</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga93d3cf468d69423eab1d478a7a870408"><div class="ttname"><a href="group__ErrorCodes.html#ga93d3cf468d69423eab1d478a7a870408">SCARD_F_COMM_ERROR</a></div><div class="ttdeci">#define SCARD_F_COMM_ERROR</div><div class="ttdoc">An internal communications error has been detected.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00145">pcsclite.h:145</a></div></div>
<div class="ttc" id="group__API_html_ga060f0038a4ddfd5dd2b8fadf3c3a2e4f"><div class="ttname"><a href="group__API.html#ga060f0038a4ddfd5dd2b8fadf3c3a2e4f">SCardSetAttrib</a></div><div class="ttdeci">LONG SCardSetAttrib(SCARDHANDLE hCard, DWORD dwAttrId, LPCBYTE pbAttr, DWORD cbAttrLen)</div><div class="ttdoc">Set an attribute of the IFD Handler.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l02500">winscard_clnt.c:2500</a></div></div>
<div class="ttc" id="pcsclite_8h_html_ae371f8ad287d26aceb591537189f962a"><div class="ttname"><a href="pcsclite_8h.html#ae371f8ad287d26aceb591537189f962a">SCARD_STATE_EXCLUSIVE</a></div><div class="ttdeci">#define SCARD_STATE_EXCLUSIVE</div><div class="ttdoc">Exclusive Mode.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00273">pcsclite.h:273</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a0feed8b3b5ce43d1411359a9b0a3d78c"><div class="ttname"><a href="pcsclite_8h.html#a0feed8b3b5ce43d1411359a9b0a3d78c">SCARD_SWALLOWED</a></div><div class="ttdeci">#define SCARD_SWALLOWED</div><div class="ttdoc">Card not powered.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00260">pcsclite.h:260</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_ac75190d70d571bca9915bef60491534a"><div class="ttname"><a href="winscard__clnt_8c.html#ac75190d70d571bca9915bef60491534a">SCardAddContext</a></div><div class="ttdeci">static LONG SCardAddContext(SCARDCONTEXT, DWORD)</div><div class="ttdoc">Functions for managing instances of SCardEstablishContext() These functions keep track of Context han...</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03235">winscard_clnt.c:3235</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#l00055">eventhandler.h:55</a></div></div>
<div class="ttc" id="sys__generic_8h_html_a4d6430dc22c11ccd2e65eae4e87df947"><div class="ttname"><a href="sys__generic_8h.html#a4d6430dc22c11ccd2e65eae4e87df947">SYS_RandomInt</a></div><div class="ttdeci">int SYS_RandomInt(int, int)</div><div class="ttdoc">Generate a pseudo random number.</div><div class="ttdef"><b>Definition:</b> <a href="sys__unix_8c_source.html#l00095">sys_unix.c:95</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#l00055">pcsclite.h:55</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_gaac3f8d945f8a0e667e0926daaa18dc57"><div class="ttname"><a href="group__ErrorCodes.html#gaac3f8d945f8a0e667e0926daaa18dc57">SCARD_E_INSUFFICIENT_BUFFER</a></div><div class="ttdeci">#define SCARD_E_INSUFFICIENT_BUFFER</div><div class="ttdoc">The data buffer to receive returned data is too small for the returned data.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00123">pcsclite.h:123</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga48cf91681fb2c14902bd41888cb5cf08"><div class="ttname"><a href="group__ErrorCodes.html#ga48cf91681fb2c14902bd41888cb5cf08">SCARD_E_CANCELLED</a></div><div class="ttdeci">#define SCARD_E_CANCELLED</div><div class="ttdoc">The action was cancelled by an SCardCancel request.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00111">pcsclite.h:111</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_aaa02e1f70d68a502cd92ed066c44542f"><div class="ttname"><a href="winscard__clnt_8c.html#aaa02e1f70d68a502cd92ed066c44542f">SCardCheckDaemonAvailability</a></div><div class="ttdeci">LONG SCardCheckDaemonAvailability(void)</div><div class="ttdoc">Checks if the server is running.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l03513">winscard_clnt.c:3513</a></div></div>
<div class="ttc" id="winscard__msg_8c_html_a616a7d779449d1dc6a8a5d925d8212b1"><div class="ttname"><a href="winscard__msg_8c.html#a616a7d779449d1dc6a8a5d925d8212b1">ClientSetupSession</a></div><div class="ttdeci">INTERNAL int ClientSetupSession(uint32_t *pdwClientID)</div><div class="ttdoc">Prepares a communication channel for the client to talk to the server.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8c_source.html#l00121">winscard_msg.c:121</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_a9ff5cd412ba2c8563fa89754cf534d41"><div class="ttname"><a href="winscard__msg_8h.html#a9ff5cd412ba2c8563fa89754cf534d41">PROTOCOL_VERSION_MINOR</a></div><div class="ttdeci">#define PROTOCOL_VERSION_MINOR</div><div class="ttdoc">Minor version of the current message protocol.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00049">winscard_msg.h:49</a></div></div>
<div class="ttc" id="group__API_html_gaddb835dce01a0da1d6ca02d33ee7d861"><div class="ttname"><a href="group__API.html#gaddb835dce01a0da1d6ca02d33ee7d861">SCardBeginTransaction</a></div><div class="ttdeci">LONG SCardBeginTransaction(SCARDHANDLE hCard)</div><div class="ttdoc">Establishes a temporary exclusive access mode for doing a serie of commands in a transaction.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l01146">winscard_clnt.c:1146</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca50f40e02c69625cb2e03e7094ce9d8b1"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca50f40e02c69625cb2e03e7094ce9d8b1">SCARD_CONTROL</a></div><div class="ttdoc">used by SCardControl()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00085">winscard_msg.h:85</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="pcsclite_8h_html_ab58a85ece18f4217fe5372981231d195"><div class="ttname"><a href="pcsclite_8h.html#ab58a85ece18f4217fe5372981231d195">SCARD_PROTOCOL_RAW</a></div><div class="ttdeci">#define SCARD_PROTOCOL_RAW</div><div class="ttdoc">Raw active protocol.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00243">pcsclite.h:243</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a56b01a133df54d0ca651b1541a7f11d5"><div class="ttname"><a href="pcsclite_8h.html#a56b01a133df54d0ca651b1541a7f11d5">SCARD_STATE_INUSE</a></div><div class="ttdeci">#define SCARD_STATE_INUSE</div><div class="ttdoc">Shared Mode.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00274">pcsclite.h:274</a></div></div>
<div class="ttc" id="structSCARD__IO__REQUEST_html"><div class="ttname"><a href="structSCARD__IO__REQUEST.html">SCARD_IO_REQUEST</a></div><div class="ttdoc">Protocol Control Information (PCI)</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00079">pcsclite.h:79</a></div></div>
<div class="ttc" id="group__API_html_gac3454d4657110fd7f753b2d3d8f4e32f"><div class="ttname"><a href="group__API.html#gac3454d4657110fd7f753b2d3d8f4e32f">SCardControl</a></div><div class="ttdeci">LONG SCardControl(SCARDHANDLE hCard, DWORD dwControlCode, LPCVOID pbSendBuffer, DWORD cbSendLength, LPVOID pbRecvBuffer, DWORD cbRecvLength, LPDWORD lpBytesReturned)</div><div class="ttdoc">Sends a command directly to the IFD Handler (reader driver) to be processed by the reader.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l02214">winscard_clnt.c:2214</a></div></div>
<div class="ttc" id="pcsclite_8h_html_a8108c39f71de4ea806b0a411eb9906ab"><div class="ttname"><a href="pcsclite_8h.html#a8108c39f71de4ea806b0a411eb9906ab">SCARD_ABSENT</a></div><div class="ttdeci">#define SCARD_ABSENT</div><div class="ttdoc">Card is absent.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00258">pcsclite.h:258</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#l00057">eventhandler.h:57</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#l00048">eventhandler.h:48</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca068f22e88bd4939797c3c359c9fbf075"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca068f22e88bd4939797c3c359c9fbf075">SCARD_SET_ATTRIB</a></div><div class="ttdoc">used by SCardSetAttrib()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00091">winscard_msg.h:91</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga81cd3fc9e7e84c66be2471294152235f"><div class="ttname"><a href="group__ErrorCodes.html#ga81cd3fc9e7e84c66be2471294152235f">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#l00129">pcsclite.h:129</a></div></div>
<div class="ttc" id="winscard__msg_8c_html_aacd09139ce5667d3b651de29c0d62057"><div class="ttname"><a href="winscard__msg_8c.html#aacd09139ce5667d3b651de29c0d62057">MessageSend</a></div><div class="ttdeci">INTERNAL LONG MessageSend(void *buffer_void, uint64_t buffer_size, int32_t filedes)</div><div class="ttdoc">Sends a menssage from client to server or vice-versa.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8c_source.html#l00357">winscard_msg.c:357</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca014966b0829c1dd57df6c62a53c7c9f0"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca014966b0829c1dd57df6c62a53c7c9f0">SCARD_DISCONNECT</a></div><div class="ttdoc">used by SCardDisconnect()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00081">winscard_msg.h:81</a></div></div>
<div class="ttc" id="group__API_html_gaacf18ba26d68b7402003725a710e83f2"><div class="ttname"><a href="group__API.html#gaacf18ba26d68b7402003725a710e83f2">pcsc_stringify_error</a></div><div class="ttdeci">PCSC_API const char * pcsc_stringify_error(const LONG pcscError)</div><div class="ttdoc">Returns a human readable text for the given PC/SC error code.</div><div class="ttdef"><b>Definition:</b> <a href="error_8c_source.html#l00082">error.c:82</a></div></div>
<div class="ttc" id="structcontrol__struct_html"><div class="ttname"><a href="structcontrol__struct.html">control_struct</a></div><div class="ttdoc">contained in SCARD_CONTROL Messages.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00246">winscard_msg.h:246</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="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e">SCARD_GET_ATTRIB</a></div><div class="ttdoc">used by SCardGetAttrib()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00090">winscard_msg.h:90</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_ab59ea0cb27d67fc64b16362ecf1922d2"><div class="ttname"><a href="winscard__clnt_8c.html#ab59ea0cb27d67fc64b16362ecf1922d2">SCardEstablishContextTH</a></div><div class="ttdeci">static LONG SCardEstablishContextTH(DWORD, LPCVOID, LPCVOID, LPSCARDCONTEXT)</div><div class="ttdoc">Creates a communication context to the PC/SC Resource Manager.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00527">winscard_clnt.c:527</a></div></div>
<div class="ttc" id="group__API_html_gae49c3c894ad7ac12a5b896bde70d0382"><div class="ttname"><a href="group__API.html#gae49c3c894ad7ac12a5b896bde70d0382">SCardStatus</a></div><div class="ttdeci">LONG SCardStatus(SCARDHANDLE hCard, LPSTR szReaderName, LPDWORD pcchReaderLen, LPDWORD pdwState, LPDWORD pdwProtocol, LPBYTE pbAtr, LPDWORD pcbAtrLen)</div><div class="ttdoc">Returns the current status of the reader connected to by hCard.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l01397">winscard_clnt.c:1397</a></div></div>
<div class="ttc" id="struct__psContextMap_html_a265339355d3160a310e659e876cbf270"><div class="ttname"><a href="struct__psContextMap.html#a265339355d3160a310e659e876cbf270">_psContextMap::mMutex</a></div><div class="ttdeci">pthread_mutex_t mMutex</div><div class="ttdoc">Mutex for this context.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00318">winscard_clnt.c:318</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga1bc24e84bfe33ef68be7251e2423190a"><div class="ttname"><a href="group__ErrorCodes.html#ga1bc24e84bfe33ef68be7251e2423190a">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#l00125">pcsclite.h:125</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a5fcdb76a493df6af8c2c9983cf38437d"><div class="ttname"><a href="winscard__clnt_8c.html#a5fcdb76a493df6af8c2c9983cf38437d">clientMutex</a></div><div class="ttdeci">static pthread_mutex_t clientMutex</div><div class="ttdoc">Ensure that some functions be accessed in thread-safe mode.</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="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#l00052">eventhandler.h:52</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dcac0d6cd84c358c5f349cf40f4235791d0"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac0d6cd84c358c5f349cf40f4235791d0">SCARD_CANCEL</a></div><div class="ttdoc">used by SCardCancel()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00088">winscard_msg.h:88</a></div></div>
<div class="ttc" id="eventhandler_8h_html_a97a0f3217c43cc5d86b1d92cc73d0f63"><div class="ttname"><a href="eventhandler_8h.html#a97a0f3217c43cc5d86b1d92cc73d0f63">PCSCLITE_SHARING_LAST_CONTEXT</a></div><div class="ttdeci">#define PCSCLITE_SHARING_LAST_CONTEXT</div><div class="ttdoc">One application is using the reader.</div><div class="ttdef"><b>Definition:</b> <a href="eventhandler_8h_source.html#l00071">eventhandler.h:71</a></div></div>
<div class="ttc" id="structversion__struct_html_a32863448345f9226766e08966d89b726"><div class="ttname"><a href="structversion__struct.html#a32863448345f9226766e08966d89b726">version_struct::major</a></div><div class="ttdeci">int32_t major</div><div class="ttdoc">IPC major PROTOCOL_VERSION_MAJOR.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00056">winscard_msg.h:56</a></div></div>
<div class="ttc" id="group__API_html_gae8742473b404363e5c587f570d7e2f3b"><div class="ttname"><a href="group__API.html#gae8742473b404363e5c587f570d7e2f3b">SCardEndTransaction</a></div><div class="ttdeci">LONG SCardEndTransaction(SCARDHANDLE hCard, DWORD dwDisposition)</div><div class="ttdoc">Ends a previously begun transaction.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l01247">winscard_clnt.c:1247</a></div></div>
<div class="ttc" id="group__API_html_ga9a2d77242a271310269065e64633ab99"><div class="ttname"><a href="group__API.html#ga9a2d77242a271310269065e64633ab99">SCardTransmit</a></div><div class="ttdeci">LONG SCardTransmit(SCARDHANDLE hCard, const SCARD_IO_REQUEST *pioSendPci, LPCBYTE pbSendBuffer, DWORD cbSendLength, SCARD_IO_REQUEST *pioRecvPci, LPBYTE pbRecvBuffer, LPDWORD pcbRecvLength)</div><div class="ttdoc">Sends an APDU to the smart card contained in the reader connected to by SCardConnect().</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l02657">winscard_clnt.c:2657</a></div></div>
<div class="ttc" id="group__ErrorCodes_html_ga05bdea2f2341e78d920885d1cc357676"><div class="ttname"><a href="group__ErrorCodes.html#ga05bdea2f2341e78d920885d1cc357676">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#l00113">pcsclite.h:113</a></div></div>
<div class="ttc" id="winscard__msg_8h_html_add241284f0460327d523aec6e1cd17dca8dd333ed3f05b986c67abbd6291d4188"><div class="ttname"><a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8dd333ed3f05b986c67abbd6291d4188">SCARD_STATUS</a></div><div class="ttdoc">used by SCardStatus()</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8h_source.html#l00086">winscard_msg.h:86</a></div></div>
<div class="ttc" id="winscard_8h_html"><div class="ttname"><a href="winscard_8h.html">winscard.h</a></div><div class="ttdoc">This handles smart card reader communications.</div></div>
<div class="ttc" id="group__API_html_ga6aabcba7744c5c9419fdd6404f73a934"><div class="ttname"><a href="group__API.html#ga6aabcba7744c5c9419fdd6404f73a934">SCardReleaseContext</a></div><div class="ttdeci">LONG SCardReleaseContext(SCARDCONTEXT hContext)</div><div class="ttdoc">Destroys a communication context to the PC/SC Resource Manager.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00691">winscard_clnt.c:691</a></div></div>
<div class="ttc" id="winscard__msg_8c_html_a7d872cca20f53a9758a6f0baa5f05c51"><div class="ttname"><a href="winscard__msg_8c.html#a7d872cca20f53a9758a6f0baa5f05c51">MessageReceiveTimeout</a></div><div class="ttdeci">INTERNAL LONG MessageReceiveTimeout(uint32_t command, void *buffer_void, uint64_t buffer_size, int32_t filedes, long timeOut)</div><div class="ttdoc">Called by the Client to get the reponse from the server or vice-versa.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__msg_8c_source.html#l00197">winscard_msg.c:197</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="pcsclite_8h_html_ae73c6e4ff31781d4358b93bbde952cfe"><div class="ttname"><a href="pcsclite_8h.html#ae73c6e4ff31781d4358b93bbde952cfe">SCARD_STATE_UNAWARE</a></div><div class="ttdeci">#define SCARD_STATE_UNAWARE</div><div class="ttdoc">App wants status.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00265">pcsclite.h:265</a></div></div>
<div class="ttc" id="winscard__clnt_8c_html_a5d2b11b404474dddbddbfcc45114f843"><div class="ttname"><a href="winscard__clnt_8c.html#a5d2b11b404474dddbddbfcc45114f843">SCardUnlockThread</a></div><div class="ttdeci">static void SCardUnlockThread(void)</div><div class="ttdoc">Unlocks a mutex so another thread may use the client.</div><div class="ttdef"><b>Definition:</b> <a href="winscard__clnt_8c_source.html#l00413">winscard_clnt.c:413</a></div></div>
<div class="ttc" id="pcsclite_8h_html_aba849aaf01b436d511218b18d96caf83"><div class="ttname"><a href="pcsclite_8h.html#aba849aaf01b436d511218b18d96caf83">SCARD_STATE_MUTE</a></div><div class="ttdeci">#define SCARD_STATE_MUTE</div><div class="ttdoc">Unresponsive card.</div><div class="ttdef"><b>Definition:</b> <a href="pcsclite_8h_source.html#l00275">pcsclite.h:275</a></div></div>
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