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<h1>pcscdaemon.c File Reference</h1>
<p>This is the main pcscd daemon.
<a href="#_details">More...</a></p>
<code>#include "config.h"</code><br/>
<code>#include <time.h></code><br/>
<code>#include <signal.h></code><br/>
<code>#include <sys/types.h></code><br/>
<code>#include <sys/stat.h></code><br/>
<code>#include <fcntl.h></code><br/>
<code>#include <errno.h></code><br/>
<code>#include <stdio.h></code><br/>
<code>#include <unistd.h></code><br/>
<code>#include <stdlib.h></code><br/>
<code>#include <string.h></code><br/>
<code>#include <getopt.h></code><br/>
<code>#include "misc.h"</code><br/>
<code>#include "<a class="el" href="pcsclite_8h_source.html">pcsclite.h</a>"</code><br/>
<code>#include "<a class="el" href="pcscd_8h_source.html">pcscd.h</a>"</code><br/>
<code>#include "<a class="el" href="debuglog_8h_source.html">debuglog.h</a>"</code><br/>
<code>#include "<a class="el" href="winscard__msg_8h_source.html">winscard_msg.h</a>"</code><br/>
<code>#include "<a class="el" href="winscard__svc_8h_source.html">winscard_svc.h</a>"</code><br/>
<code>#include "<a class="el" href="sys__generic_8h_source.html">sys_generic.h</a>"</code><br/>
<code>#include "<a class="el" href="thread__generic_8h_source.html">thread_generic.h</a>"</code><br/>
<code>#include "<a class="el" href="hotplug_8h_source.html">hotplug.h</a>"</code><br/>
<code>#include "<a class="el" href="readerfactory_8h_source.html">readerfactory.h</a>"</code><br/>
<code>#include "configfile.h"</code><br/>
<code>#include "<a class="el" href="powermgt__generic_8h_source.html">powermgt_generic.h</a>"</code><br/>
<code>#include "utils.h"</code><br/>
<div class="dynheader">
Include dependency graph for pcscdaemon.c:</div>
<div class="dynsection">
</div>
<p><a href="pcscdaemon_8c_source.html">Go to the source code of this file.</a></p>
<table border="0" cellpadding="0" cellspacing="0">
<tr><td colspan="2"><h2>Defines</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a91fea349332c05eb78ce3c17202e1dc9"></a><!-- doxytag: member="pcscdaemon.c::OPT_STRING" ref="a91fea349332c05eb78ce3c17202e1dc9" args="" -->
#define </td><td class="memItemRight" valign="bottom"><b>OPT_STRING</b> "c:fdhvaeCH"</td></tr>
<tr><td colspan="2"><h2>Functions</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a4e137b6d42a9e142fdf37db4f953903e"></a><!-- doxytag: member="pcscdaemon.c::at_exit" ref="a4e137b6d42a9e142fdf37db4f953903e" args="(void)" -->
static void </td><td class="memItemRight" valign="bottom"><b>at_exit</b> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a23f71485ffd3a135f80239783ed7a922"></a><!-- doxytag: member="pcscdaemon.c::clean_temp_files" ref="a23f71485ffd3a135f80239783ed7a922" args="(void)" -->
static void </td><td class="memItemRight" valign="bottom"><b>clean_temp_files</b> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ad4d7734ad843f39ebd219bfc74507948"></a><!-- doxytag: member="pcscdaemon.c::signal_reload" ref="ad4d7734ad843f39ebd219bfc74507948" args="(int sig)" -->
static void </td><td class="memItemRight" valign="bottom"><b>signal_reload</b> (int sig)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a0f1fe640eb77b36eaccddaa54a33a6e5"></a><!-- doxytag: member="pcscdaemon.c::signal_trap" ref="a0f1fe640eb77b36eaccddaa54a33a6e5" args="(int)" -->
static void </td><td class="memItemRight" valign="bottom"><b>signal_trap</b> (int)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2e0d36c06cdd7fbacb264c67367d3b01"></a><!-- doxytag: member="pcscdaemon.c::print_version" ref="a2e0d36c06cdd7fbacb264c67367d3b01" args="(void)" -->
static void </td><td class="memItemRight" valign="bottom"><b>print_version</b> (void)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa9aba09c19d69033399fe5bfc1037e9f"></a><!-- doxytag: member="pcscdaemon.c::print_usage" ref="aa9aba09c19d69033399fe5bfc1037e9f" args="(char const *const)" -->
static void </td><td class="memItemRight" valign="bottom"><b>print_usage</b> (char const *const)</td></tr>
<tr><td class="memItemLeft" align="right" valign="top">static void </td><td class="memItemRight" valign="bottom"><a class="el" href="pcscdaemon_8c.html#aa4c7ad16505a34733683cf8c08241783">SVCServiceRunLoop</a> (void)</td></tr>
<tr><td class="mdescLeft"> </td><td class="mdescRight">The Server's Message Queue Listener function. <a href="#aa4c7ad16505a34733683cf8c08241783"></a><br/></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a3c04138a5bfe5d72780bb7e82a18e627"></a><!-- doxytag: member="pcscdaemon.c::main" ref="a3c04138a5bfe5d72780bb7e82a18e627" args="(int argc, char **argv)" -->
int </td><td class="memItemRight" valign="bottom"><b>main</b> (int argc, char **argv)</td></tr>
<tr><td colspan="2"><h2>Variables</h2></td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a7c1bcbba3beb47ba1f62a370bd7ec32c"></a><!-- doxytag: member="pcscdaemon.c::AraKiri" ref="a7c1bcbba3beb47ba1f62a370bd7ec32c" args="" -->
char </td><td class="memItemRight" valign="bottom"><b>AraKiri</b> = FALSE</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="ac1988b34c2d2d1436dac8a80a50fc73c"></a><!-- doxytag: member="pcscdaemon.c::Init" ref="ac1988b34c2d2d1436dac8a80a50fc73c" args="" -->
static char </td><td class="memItemRight" valign="bottom"><b>Init</b> = TRUE</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a84f4dd64ab3ec55be694050d6b3e589d"></a><!-- doxytag: member="pcscdaemon.c::ExitValue" ref="a84f4dd64ab3ec55be694050d6b3e589d" args="" -->
static int </td><td class="memItemRight" valign="bottom"><b>ExitValue</b> = EXIT_SUCCESS</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="adc62c8be51f27d70d38d36d6ebf1fe60"></a><!-- doxytag: member="pcscdaemon.c::HPForceReaderPolling" ref="adc62c8be51f27d70d38d36d6ebf1fe60" args="" -->
int </td><td class="memItemRight" valign="bottom"><b>HPForceReaderPolling</b> = 0</td></tr>
<tr><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="aa2ec7908f8b979caa04f2be04700f51d"></a><!-- doxytag: member="pcscdaemon.c::usbNotifierMutex" ref="aa2ec7908f8b979caa04f2be04700f51d" args="" -->
PCSCLITE_MUTEX </td><td class="memItemRight" valign="bottom"><b>usbNotifierMutex</b></td></tr>
</table>
<hr/><a name="_details"></a><h2>Detailed Description</h2>
<p>This is the main pcscd daemon. </p>
<p>The function <code>main()</code> starts up the communication environment.<br/>
Then an endless loop is calld to look for Client connections. For each Client connection a call to <code><a class="el" href="winscard__svc_8c.html#a6197ae4c69296f7c85c7122d5169033b" title="Creates threads to handle messages received from Clients.">CreateContextThread()</a></code> is done. </p>
<p>Definition in file <a class="el" href="pcscdaemon_8c_source.html">pcscdaemon.c</a>.</p>
<hr/><h2>Function Documentation</h2>
<a class="anchor" id="aa4c7ad16505a34733683cf8c08241783"></a><!-- doxytag: member="pcscdaemon.c::SVCServiceRunLoop" ref="aa4c7ad16505a34733683cf8c08241783" args="(void)" -->
<div class="memitem">
<div class="memproto">
<table class="memname">
<tr>
<td class="memname">static void SVCServiceRunLoop </td>
<td>(</td>
<td class="paramtype">void </td>
<td class="paramname"></td>
<td> ) </td>
<td><code> [static]</code></td>
</tr>
</table>
</div>
<div class="memdoc">
<p>The Server's Message Queue Listener function. </p>
<p>An endless loop calls the function <code><a class="el" href="winscard__msg_8h.html#a0dcf683dc7824fb581a5aa6fe99f09ce" title="Looks for messages sent by clients.">SHMProcessEventsServer()</a></code> to check for messages sent by clients. If the message is valid, <code><a class="el" href="winscard__svc_8c.html#a6197ae4c69296f7c85c7122d5169033b" title="Creates threads to handle messages received from Clients.">CreateContextThread()</a></code> is called to serve this request. </p>
<p>Definition at line <a class="el" href="pcscdaemon_8c_source.html#l00080">80</a> of file <a class="el" href="pcscdaemon_8c_source.html">pcscdaemon.c</a>.</p>
<p>References <a class="el" href="winscard__svc_8c_source.html#l00078">CreateContextThread()</a>, <a class="el" href="hotplug__libhal_8c_source.html#l00519">HPRegisterForHotplugEvents()</a>, <a class="el" href="hotplug__libhal_8c_source.html#l00275">HPStopHotPluggables()</a>, <a class="el" href="powermgt__generic_8c_source.html#l00026">PMRegisterForPowerEvents()</a>, <a class="el" href="pcsclite_8h_source.html#l00070">SCARD_S_SUCCESS</a>, <a class="el" href="winscard__msg__srv_8c_source.html#l00133">SHMInitializeCommonSegment()</a>, <a class="el" href="winscard__msg__srv_8c_source.html#l00193">SHMProcessEventsServer()</a>, and <a class="el" href="sys__unix_8c_source.html#l00081">SYS_Sleep()</a>.</p>
<p><div class="dynheader">
Here is the call graph for this function:</div>
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</p>
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