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pcsc-lite-doc-1.8.11-4.mga5.noarch.rpm

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   &#160;<span id="projectnumber">1.8.11</span>
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<p>This defines some structures and #defines to be used over the transport layer.  
<a href="#details">More...</a></p>
<div class="textblock"><code>#include &lt;stdint.h&gt;</code><br />
</div>
<p><a href="winscard__msg_8h_source.html">Go to the source code of this file.</a></p>
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Data Structures</h2></td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structversion__struct.html">version_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Information transmitted in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca775afaef84c85d8173a20debb1a9e2ef">CMD_VERSION</a> Messages.  <a href="structversion__struct.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structrxHeader.html">rxHeader</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">header structure for client/server message data exchange.  <a href="structrxHeader.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structclient__struct.html">client_struct</a></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structwait__reader__state__change.html">wait_reader_state_change</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Information contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40">CMD_WAIT_READER_STATE_CHANGE</a> Messages.  <a href="structwait__reader__state__change.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structestablish__struct.html">establish_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Information contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaf90d9882a83562f678f57ce8de9a51a1">SCARD_ESTABLISH_CONTEXT</a> Messages.  <a href="structestablish__struct.html#details">More...</a><br /></td></tr>
<tr class="separator:"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structrelease__struct.html">release_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">Information contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca072877189b15a07bbc7918a7fdd2a573">SCARD_RELEASE_CONTEXT</a> Messages.  <a href="structrelease__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structconnect__struct.html">connect_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcae4539f439555e7f577f08de789fd4e2c">SCARD_CONNECT</a> Messages.  <a href="structconnect__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structreconnect__struct.html">reconnect_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8b46439f3998639c1935c51fb984794f">SCARD_RECONNECT</a> Messages.  <a href="structreconnect__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structdisconnect__struct.html">disconnect_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca014966b0829c1dd57df6c62a53c7c9f0">SCARD_DISCONNECT</a> Messages.  <a href="structdisconnect__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structbegin__struct.html">begin_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaa49e6ed0bf4f1b9fe85c23699fdac94c">SCARD_BEGIN_TRANSACTION</a> Messages.  <a href="structbegin__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structend__struct.html">end_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac03f9c354d75ab9e5b53d0af82b2f7ff">SCARD_END_TRANSACTION</a> Messages.  <a href="structend__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcancel__struct.html">cancel_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac0d6cd84c358c5f349cf40f4235791d0">SCARD_CANCEL</a> Messages.  <a href="structcancel__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structstatus__struct.html">status_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8dd333ed3f05b986c67abbd6291d4188">SCARD_STATUS</a> Messages.  <a href="structstatus__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structtransmit__struct.html">transmit_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaaa1c43a9cc7497df780b9e5a81a3abcb">SCARD_TRANSMIT</a> Messages.  <a href="structtransmit__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcontrol__struct.html">control_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca50f40e02c69625cb2e03e7094ce9d8b1">SCARD_CONTROL</a> Messages.  <a href="structcontrol__struct.html#details">More...</a><br /></td></tr>
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<tr class="memitem:"><td class="memItemLeft" align="right" valign="top">struct &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structgetset__struct.html">getset_struct</a></td></tr>
<tr class="memdesc:"><td class="mdescLeft">&#160;</td><td class="mdescRight">contained in <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e">SCARD_GET_ATTRIB</a> and <code>Messages</code>.  <a href="structgetset__struct.html#details">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a>
Macros</h2></td></tr>
<tr class="memitem:a2ec4920ff3b207d71c2ae86d807dbdd7"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a2ec4920ff3b207d71c2ae86d807dbdd7"></a>
#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a2ec4920ff3b207d71c2ae86d807dbdd7">PROTOCOL_VERSION_MAJOR</a>&#160;&#160;&#160;4</td></tr>
<tr class="memdesc:a2ec4920ff3b207d71c2ae86d807dbdd7"><td class="mdescLeft">&#160;</td><td class="mdescRight">Major version of the current message protocol. <br /></td></tr>
<tr class="separator:a2ec4920ff3b207d71c2ae86d807dbdd7"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a9ff5cd412ba2c8563fa89754cf534d41"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a9ff5cd412ba2c8563fa89754cf534d41"></a>
#define&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a9ff5cd412ba2c8563fa89754cf534d41">PROTOCOL_VERSION_MINOR</a>&#160;&#160;&#160;3</td></tr>
<tr class="memdesc:a9ff5cd412ba2c8563fa89754cf534d41"><td class="mdescLeft">&#160;</td><td class="mdescRight">Minor version of the current message protocol. <br /></td></tr>
<tr class="separator:a9ff5cd412ba2c8563fa89754cf534d41"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table><table class="memberdecls">
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Enumerations</h2></td></tr>
<tr class="memitem:add241284f0460327d523aec6e1cd17dc"><td class="memItemLeft" align="right" valign="top">enum &#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dc">pcsc_msg_commands</a> { <br />
&#160;&#160;<b>CMD_ENUM_FIRST</b>, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaf90d9882a83562f678f57ce8de9a51a1">SCARD_ESTABLISH_CONTEXT</a> = 0x01, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca072877189b15a07bbc7918a7fdd2a573">SCARD_RELEASE_CONTEXT</a> = 0x02, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcab75cb198a0e9a3137f28e63330d42d9b">SCARD_LIST_READERS</a> = 0x03, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcae4539f439555e7f577f08de789fd4e2c">SCARD_CONNECT</a> = 0x04, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8b46439f3998639c1935c51fb984794f">SCARD_RECONNECT</a> = 0x05, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca014966b0829c1dd57df6c62a53c7c9f0">SCARD_DISCONNECT</a> = 0x06, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaa49e6ed0bf4f1b9fe85c23699fdac94c">SCARD_BEGIN_TRANSACTION</a> = 0x07, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac03f9c354d75ab9e5b53d0af82b2f7ff">SCARD_END_TRANSACTION</a> = 0x08, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcaaa1c43a9cc7497df780b9e5a81a3abcb">SCARD_TRANSMIT</a> = 0x09, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca50f40e02c69625cb2e03e7094ce9d8b1">SCARD_CONTROL</a> = 0x0A, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca8dd333ed3f05b986c67abbd6291d4188">SCARD_STATUS</a> = 0x0B, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca48979952e37fda999c909f6e737b6980">SCARD_GET_STATUS_CHANGE</a> = 0x0C, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac0d6cd84c358c5f349cf40f4235791d0">SCARD_CANCEL</a> = 0x0D, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dcac37bcc23f8c37c5d7e8d1ecb6097efba">SCARD_CANCEL_TRANSACTION</a> = 0x0E, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e">SCARD_GET_ATTRIB</a> = 0x0F, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca068f22e88bd4939797c3c359c9fbf075">SCARD_SET_ATTRIB</a> = 0x10, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca775afaef84c85d8173a20debb1a9e2ef">CMD_VERSION</a> = 0x11, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca192ae79f1c5d3d5f72f2b1c66d0b1cb8">CMD_GET_READERS_STATE</a> = 0x12, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40">CMD_WAIT_READER_STATE_CHANGE</a> = 0x13, 
<br />
&#160;&#160;<a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dca0e6dde8afb7713e6973888b536ec7d79">CMD_STOP_WAITING_READER_STATE_CHANGE</a> = 0x14, 
<br />
&#160;&#160;<b>CMD_ENUM_LAST</b>
<br />
 }</td></tr>
<tr class="memdesc:add241284f0460327d523aec6e1cd17dc"><td class="mdescLeft">&#160;</td><td class="mdescRight">Commands available to use in the field <code>sharedSegmentMsg.command</code>.  <a href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dc">More...</a><br /></td></tr>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:a05e2e987d41cf83a2de0948064b9e232"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="a05e2e987d41cf83a2de0948064b9e232"></a>
char *&#160;</td><td class="memItemRight" valign="bottom"><b>getSocketName</b> (void)</td></tr>
<tr class="separator:a05e2e987d41cf83a2de0948064b9e232"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ab19f0d98aa90725ca558be816dab3b59"><td class="memItemLeft" align="right" valign="top">int32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#ab19f0d98aa90725ca558be816dab3b59">ClientSetupSession</a> (uint32_t *)</td></tr>
<tr class="memdesc:ab19f0d98aa90725ca558be816dab3b59"><td class="mdescLeft">&#160;</td><td class="mdescRight">Prepares a communication channel for the client to talk to the server.  <a href="#ab19f0d98aa90725ca558be816dab3b59">More...</a><br /></td></tr>
<tr class="separator:ab19f0d98aa90725ca558be816dab3b59"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3ac9199c5e346cd4d9729e190d9ae0e8"><td class="memItemLeft" align="right" valign="top">int32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a3ac9199c5e346cd4d9729e190d9ae0e8">ClientCloseSession</a> (uint32_t)</td></tr>
<tr class="memdesc:a3ac9199c5e346cd4d9729e190d9ae0e8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Closes the socket used by the client to communicate with the server.  <a href="#a3ac9199c5e346cd4d9729e190d9ae0e8">More...</a><br /></td></tr>
<tr class="separator:a3ac9199c5e346cd4d9729e190d9ae0e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a22b2a083527da552444a3b9069b815ad"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a22b2a083527da552444a3b9069b815ad">MessageReceiveTimeout</a> (uint32_t command, void *buffer, uint64_t buffer_size, int32_t filedes, long timeOut)</td></tr>
<tr class="memdesc:a22b2a083527da552444a3b9069b815ad"><td class="mdescLeft">&#160;</td><td class="mdescRight">Called by the Client to get the reponse from the server or vice-versa.  <a href="#a22b2a083527da552444a3b9069b815ad">More...</a><br /></td></tr>
<tr class="separator:a22b2a083527da552444a3b9069b815ad"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a5bb74102a7d2387f14d7341f1894ee3e"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a5bb74102a7d2387f14d7341f1894ee3e">MessageSendWithHeader</a> (uint32_t command, uint32_t dwClientID, uint64_t size, void *data)</td></tr>
<tr class="memdesc:a5bb74102a7d2387f14d7341f1894ee3e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Wrapper for the <a class="el" href="winscard__msg_8c.html#aacd09139ce5667d3b651de29c0d62057" title="Sends a menssage from client to server or vice-versa. ">MessageSend()</a> function.  <a href="#a5bb74102a7d2387f14d7341f1894ee3e">More...</a><br /></td></tr>
<tr class="separator:a5bb74102a7d2387f14d7341f1894ee3e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a05d22dbf58a6d7ab9b0c1ae77049f533"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a05d22dbf58a6d7ab9b0c1ae77049f533">MessageSend</a> (void *buffer, uint64_t buffer_size, int32_t filedes)</td></tr>
<tr class="memdesc:a05d22dbf58a6d7ab9b0c1ae77049f533"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sends a menssage from client to server or vice-versa.  <a href="#a05d22dbf58a6d7ab9b0c1ae77049f533">More...</a><br /></td></tr>
<tr class="separator:a05d22dbf58a6d7ab9b0c1ae77049f533"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a081a9b923dff2a0a831b604dd7d1267b"><td class="memItemLeft" align="right" valign="top">LONG&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="winscard__msg_8h.html#a081a9b923dff2a0a831b604dd7d1267b">MessageReceive</a> (void *buffer, uint64_t buffer_size, int32_t filedes)</td></tr>
<tr class="memdesc:a081a9b923dff2a0a831b604dd7d1267b"><td class="mdescLeft">&#160;</td><td class="mdescRight">Called by the Client to get the reponse from the server or vice-versa.  <a href="#a081a9b923dff2a0a831b604dd7d1267b">More...</a><br /></td></tr>
<tr class="separator:a081a9b923dff2a0a831b604dd7d1267b"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>This defines some structures and #defines to be used over the transport layer. </p>

<p>Definition in file <a class="el" href="winscard__msg_8h_source.html">winscard_msg.h</a>.</p>
</div><h2 class="groupheader">Enumeration Type Documentation</h2>
<a class="anchor" id="add241284f0460327d523aec6e1cd17dc"></a>
<div class="memitem">
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          <td class="memname">enum <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dc">pcsc_msg_commands</a></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Commands available to use in the field <code>sharedSegmentMsg.command</code>. </p>
<table class="fieldtable">
<tr><th colspan="2">Enumerator</th></tr><tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcaf90d9882a83562f678f57ce8de9a51a1"></a>SCARD_ESTABLISH_CONTEXT&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gaa1b8970169fd4883a6dc4a8f43f19b67" title="Creates an Application Context to the PC/SC Resource Manager. ">SCardEstablishContext()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca072877189b15a07bbc7918a7fdd2a573"></a>SCARD_RELEASE_CONTEXT&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga6aabcba7744c5c9419fdd6404f73a934" title="Destroys a communication context to the PC/SC Resource Manager. ">SCardReleaseContext()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcab75cb198a0e9a3137f28e63330d42d9b"></a>SCARD_LIST_READERS&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga93b07815789b3cf2629d439ecf20f0d9" title="Returns a list of currently available readers on the system. ">SCardListReaders()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcae4539f439555e7f577f08de789fd4e2c"></a>SCARD_CONNECT&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga4e515829752e0a8dbc4d630696a8d6a5" title="Establishes a connection to the reader specified in * szReader. ">SCardConnect()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca8b46439f3998639c1935c51fb984794f"></a>SCARD_RECONNECT&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gad5d4393ca8c470112ad9468c44ed8940" title="Reestablishes a connection to a reader that was previously connected to using SCardConnect(). ">SCardReconnect()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca014966b0829c1dd57df6c62a53c7c9f0"></a>SCARD_DISCONNECT&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga4be198045c73ec0deb79e66c0ca1738a" title="Terminates a connection made through SCardConnect(). ">SCardDisconnect()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcaa49e6ed0bf4f1b9fe85c23699fdac94c"></a>SCARD_BEGIN_TRANSACTION&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gaddb835dce01a0da1d6ca02d33ee7d861" title="Establishes a temporary exclusive access mode for doing a serie of commands in a transaction. ">SCardBeginTransaction()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcac03f9c354d75ab9e5b53d0af82b2f7ff"></a>SCARD_END_TRANSACTION&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gae8742473b404363e5c587f570d7e2f3b" title="Ends a previously begun transaction. ">SCardEndTransaction()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcaaa1c43a9cc7497df780b9e5a81a3abcb"></a>SCARD_TRANSMIT&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga9a2d77242a271310269065e64633ab99" title="Sends an APDU to the smart card contained in the reader connected to by SCardConnect(). ">SCardTransmit()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca50f40e02c69625cb2e03e7094ce9d8b1"></a>SCARD_CONTROL&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gac3454d4657110fd7f753b2d3d8f4e32f" title="Sends a command directly to the IFD Handler (reader driver) to be processed by the reader...">SCardControl()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca8dd333ed3f05b986c67abbd6291d4188"></a>SCARD_STATUS&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga18f33eebb45d9e0d2a091ca7a0511d26" title="Returns the current status of the reader connected to by hCard. ">SCardStatus()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca48979952e37fda999c909f6e737b6980"></a>SCARD_GET_STATUS_CHANGE&#160;</td><td class="fielddoc">
<p>not used </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcac0d6cd84c358c5f349cf40f4235791d0"></a>SCARD_CANCEL&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gaacbbc0c6d6c0cbbeb4f4debf6fbeeee6" title="Cancels all pending blocking requests on the SCardGetStatusChange() function. ">SCardCancel()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dcac37bcc23f8c37c5d7e8d1ecb6097efba"></a>SCARD_CANCEL_TRANSACTION&#160;</td><td class="fielddoc">
<p>not used </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca9198ad4e3cd0613906124c5243e7c12e"></a>SCARD_GET_ATTRIB&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#gaacfec51917255b7a25b94c5104961602" title="Get an attribute from the IFD Handler (reader driver). ">SCardGetAttrib()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca068f22e88bd4939797c3c359c9fbf075"></a>SCARD_SET_ATTRIB&#160;</td><td class="fielddoc">
<p>used by <a class="el" href="group__API.html#ga060f0038a4ddfd5dd2b8fadf3c3a2e4f" title="Set an attribute of the IFD Handler. ">SCardSetAttrib()</a> </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca775afaef84c85d8173a20debb1a9e2ef"></a>CMD_VERSION&#160;</td><td class="fielddoc">
<p>get the client/server protocol version </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca192ae79f1c5d3d5f72f2b1c66d0b1cb8"></a>CMD_GET_READERS_STATE&#160;</td><td class="fielddoc">
<p>get the readers state </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca7afd6740fc03a9c4395de07b6b29ad40"></a>CMD_WAIT_READER_STATE_CHANGE&#160;</td><td class="fielddoc">
<p>wait for a reader state change </p>
</td></tr>
<tr><td class="fieldname"><a class="anchor" id="add241284f0460327d523aec6e1cd17dca0e6dde8afb7713e6973888b536ec7d79"></a>CMD_STOP_WAITING_READER_STATE_CHANGE&#160;</td><td class="fielddoc">
<p>stop waiting for a reader state change </p>
</td></tr>
</table>

<p>Definition at line <a class="el" href="winscard__msg_8h_source.html#l00078">78</a> of file <a class="el" href="winscard__msg_8h_source.html">winscard_msg.h</a>.</p>

</div>
</div>
<h2 class="groupheader">Function Documentation</h2>
<a class="anchor" id="a3ac9199c5e346cd4d9729e190d9ae0e8"></a>
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          <td class="memname">int32_t ClientCloseSession </td>
          <td>(</td>
          <td class="paramtype">uint32_t&#160;</td>
          <td class="paramname"><em>dwClientID</em></td><td>)</td>
          <td></td>
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<p>Closes the socket used by the client to communicate with the server. </p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">dwClientID</td><td>Client socket handle to be closed.</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">0</td><td>Success. </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="winscard__msg_8c_source.html#l00171">171</a> of file <a class="el" href="winscard__msg_8c_source.html">winscard_msg.c</a>.</p>

<p>Referenced by <a class="el" href="winscard__clnt_8c_source.html#l03225">SCardCancel()</a>.</p>

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          <td class="memname">int32_t ClientSetupSession </td>
          <td>(</td>
          <td class="paramtype">uint32_t *&#160;</td>
          <td class="paramname"><em>pdwClientID</em></td><td>)</td>
          <td></td>
        </tr>
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<p>Prepares a communication channel for the client to talk to the server. </p>
<p>This is called by the application to create a socket for local IPC with the server. The socket is associated to the file <code>PCSCLITE_CSOCK_NAME</code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[out]</td><td class="paramname">pdwClientID</td><td>Client Connection ID.</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">0</td><td>Success. </td></tr>
    <tr><td class="paramname">-1</td><td>Can not create the socket. </td></tr>
    <tr><td class="paramname">-1</td><td>The socket can not open a connection. </td></tr>
    <tr><td class="paramname">-1</td><td>Can not set the socket to non-blocking. </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="winscard__msg_8c_source.html#l00116">116</a> of file <a class="el" href="winscard__msg_8c_source.html">winscard_msg.c</a>.</p>

<p>Referenced by <a class="el" href="winscard__clnt_8c_source.html#l03225">SCardCancel()</a>, and <a class="el" href="winscard__clnt_8c_source.html#l00502">SCardEstablishContextTH()</a>.</p>

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          <td class="memname">LONG MessageReceive </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>buffer_void</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>buffer_size</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int32_t&#160;</td>
          <td class="paramname"><em>filedes</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
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<p>Called by the Client to get the reponse from the server or vice-versa. </p>
<p>Reads the message from the file <code>filedes</code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[out]</td><td class="paramname">buffer_void</td><td>Message read. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">buffer_size</td><td>Size to read </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">filedes</td><td>Socket handle.</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">SCARD_S_SUCCESS</td><td>Success. </td></tr>
    <tr><td class="paramname">SCARD_F_COMM_ERROR</td><td>Socket is closed. </td></tr>
    <tr><td class="paramname">SCARD_F_COMM_ERROR</td><td>A signal was received. </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="winscard__msg_8c_source.html#l00448">448</a> of file <a class="el" href="winscard__msg_8c_source.html">winscard_msg.c</a>.</p>

<p>References <a class="el" href="pcsclite_8h_source.html#l00125">SCARD_F_COMM_ERROR</a>, and <a class="el" href="pcsclite_8h_source.html#l00106">SCARD_S_SUCCESS</a>.</p>

<p>Referenced by <a class="el" href="winscard__clnt_8c_source.html#l01165">SCardBeginTransaction()</a>, <a class="el" href="winscard__clnt_8c_source.html#l03225">SCardCancel()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00780">SCardConnect()</a>, <a class="el" href="winscard__clnt_8c_source.html#l02295">SCardControl()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01058">SCardDisconnect()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01282">SCardEndTransaction()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00502">SCardEstablishContextTH()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01737">SCardGetStatusChange()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00944">SCardReconnect()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00654">SCardReleaseContext()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01447">SCardStatus()</a>, and <a class="el" href="winscard__clnt_8c_source.html#l02749">SCardTransmit()</a>.</p>

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          <td class="memname">LONG MessageReceiveTimeout </td>
          <td>(</td>
          <td class="paramtype">uint32_t&#160;</td>
          <td class="paramname"><em>command</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>buffer_void</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>buffer_size</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int32_t&#160;</td>
          <td class="paramname"><em>filedes</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">long&#160;</td>
          <td class="paramname"><em>timeOut</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Called by the Client to get the reponse from the server or vice-versa. </p>
<p>Reads the message from the file <code>filedes</code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">command</td><td>one of the <a class="el" href="winscard__msg_8h.html#add241284f0460327d523aec6e1cd17dc">pcsc_msg_commands</a> commands </td></tr>
    <tr><td class="paramdir">[out]</td><td class="paramname">buffer_void</td><td>Message read. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">buffer_size</td><td>Size to read </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">filedes</td><td>Socket handle. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">timeOut</td><td>Timeout in milliseconds.</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">SCARD_S_SUCCESS</td><td>Success. </td></tr>
    <tr><td class="paramname">SCARD_E_TIMEOUT</td><td>Timeout. </td></tr>
    <tr><td class="paramname">SCARD_F_COMM_ERROR</td><td>Socket is closed. </td></tr>
    <tr><td class="paramname">SCARD_F_COMM_ERROR</td><td>A signal was received. </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="winscard__msg_8c_source.html#l00192">192</a> of file <a class="el" href="winscard__msg_8c_source.html">winscard_msg.c</a>.</p>

<p>References <a class="el" href="pcsclite_8h_source.html#l00116">SCARD_E_TIMEOUT</a>, <a class="el" href="pcsclite_8h_source.html#l00125">SCARD_F_COMM_ERROR</a>, <a class="el" href="pcsclite_8h_source.html#l00106">SCARD_S_SUCCESS</a>, <a class="el" href="winscard__clnt_8c_source.html#l03622">SCardCheckDaemonAvailability()</a>, and <a class="el" href="utils_8c_source.html#l00140">time_sub()</a>.</p>

<p>Referenced by <a class="el" href="winscard__clnt_8c_source.html#l01737">SCardGetStatusChange()</a>.</p>

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          <td class="memname">LONG MessageSend </td>
          <td>(</td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>buffer_void</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>buffer_size</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">int32_t&#160;</td>
          <td class="paramname"><em>filedes</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
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<p>Sends a menssage from client to server or vice-versa. </p>
<p>Writes the message in the shared file <code>filedes</code>.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">buffer_void</td><td>Message to be sent. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">buffer_size</td><td>Size of the message to send </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">filedes</td><td>Socket handle.</td></tr>
  </table>
  </dd>
</dl>
<dl class="retval"><dt>Return values</dt><dd>
  <table class="retval">
    <tr><td class="paramname">SCARD_S_SUCCESS</td><td>Success </td></tr>
    <tr><td class="paramname">SCARD_E_TIMEOUT</td><td>Timeout. </td></tr>
    <tr><td class="paramname">SCARD_F_COMM_ERROR</td><td>Socket is closed. </td></tr>
    <tr><td class="paramname">SCARD_F_COMM_ERROR</td><td>A signal was received. </td></tr>
  </table>
  </dd>
</dl>

<p>Definition at line <a class="el" href="winscard__msg_8c_source.html#l00350">350</a> of file <a class="el" href="winscard__msg_8c_source.html">winscard_msg.c</a>.</p>

<p>References <a class="el" href="pcsclite_8h_source.html#l00135">SCARD_E_NO_SERVICE</a>, <a class="el" href="pcsclite_8h_source.html#l00116">SCARD_E_TIMEOUT</a>, <a class="el" href="pcsclite_8h_source.html#l00125">SCARD_F_COMM_ERROR</a>, and <a class="el" href="pcsclite_8h_source.html#l00106">SCARD_S_SUCCESS</a>.</p>

<p>Referenced by <a class="el" href="winscard__msg_8c_source.html#l00314">MessageSendWithHeader()</a>, <a class="el" href="winscard__clnt_8c_source.html#l02295">SCardControl()</a>, and <a class="el" href="winscard__clnt_8c_source.html#l02749">SCardTransmit()</a>.</p>

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<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">LONG MessageSendWithHeader </td>
          <td>(</td>
          <td class="paramtype">uint32_t&#160;</td>
          <td class="paramname"><em>command</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint32_t&#160;</td>
          <td class="paramname"><em>dwClientID</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">uint64_t&#160;</td>
          <td class="paramname"><em>size</em>, </td>
        </tr>
        <tr>
          <td class="paramkey"></td>
          <td></td>
          <td class="paramtype">void *&#160;</td>
          <td class="paramname"><em>data_void</em>&#160;</td>
        </tr>
        <tr>
          <td></td>
          <td>)</td>
          <td></td><td></td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Wrapper for the <a class="el" href="winscard__msg_8c.html#aacd09139ce5667d3b651de29c0d62057" title="Sends a menssage from client to server or vice-versa. ">MessageSend()</a> function. </p>
<p>Called by clients to send messages to the server. The parameters <code>command</code> and <code>data</code> are set in the <code>sharedSegmentMsg</code> struct in order to be sent.</p>
<dl class="params"><dt>Parameters</dt><dd>
  <table class="params">
    <tr><td class="paramdir">[in]</td><td class="paramname">command</td><td>Command to be sent. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">dwClientID</td><td>Client socket handle. </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">size</td><td>Size of the message (<code>data</code>). </td></tr>
    <tr><td class="paramdir">[in]</td><td class="paramname">data_void</td><td>Data to be sent.</td></tr>
  </table>
  </dd>
</dl>
<dl class="section return"><dt>Returns</dt><dd>Same error codes as <a class="el" href="winscard__msg_8c.html#aacd09139ce5667d3b651de29c0d62057" title="Sends a menssage from client to server or vice-versa. ">MessageSend()</a>. </dd></dl>

<p>Definition at line <a class="el" href="winscard__msg_8c_source.html#l00314">314</a> of file <a class="el" href="winscard__msg_8c_source.html">winscard_msg.c</a>.</p>

<p>References <a class="el" href="winscard__msg_8h_source.html#l00072">rxHeader::command</a>, <a class="el" href="winscard__msg_8c_source.html#l00350">MessageSend()</a>, and <a class="el" href="winscard__msg_8h_source.html#l00071">rxHeader::size</a>.</p>

<p>Referenced by <a class="el" href="winscard__clnt_8c_source.html#l01165">SCardBeginTransaction()</a>, <a class="el" href="winscard__clnt_8c_source.html#l03225">SCardCancel()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00780">SCardConnect()</a>, <a class="el" href="winscard__clnt_8c_source.html#l02295">SCardControl()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01058">SCardDisconnect()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01282">SCardEndTransaction()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00502">SCardEstablishContextTH()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01737">SCardGetStatusChange()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00944">SCardReconnect()</a>, <a class="el" href="winscard__clnt_8c_source.html#l00654">SCardReleaseContext()</a>, <a class="el" href="winscard__clnt_8c_source.html#l01447">SCardStatus()</a>, and <a class="el" href="winscard__clnt_8c_source.html#l02749">SCardTransmit()</a>.</p>

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