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| author | neodarz <neodarz@neodarz.net> | 2018-08-11 20:21:34 +0200 |
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| committer | neodarz <neodarz@neodarz.net> | 2018-08-11 20:21:34 +0200 |
| commit | 0ea5fc66924303d1bf73ba283a383e2aadee02f2 (patch) | |
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diff --git a/docs/doxygen/nel/a03628.html b/docs/doxygen/nel/a03628.html new file mode 100644 index 00000000..55c13a0c --- /dev/null +++ b/docs/doxygen/nel/a03628.html @@ -0,0 +1,1831 @@ +<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> +<html><head><meta http-equiv="Content-Type" content="text/html;charset=iso-8859-1"> +<title>NeL: NLNET::CUdpSock class Reference</title> +<link href="doxygen.css" rel="stylesheet" type="text/css"> +</head><body> +<!-- Generated by Doxygen 1.3.6 --> +<div class="qindex"> <form class="search" action="search.php" method="get"> +<a class="qindex" href="main.html">Main Page</a> | <a class="qindex" href="namespaces.html">Namespace List</a> | <a class="qindex" href="hierarchy.html">Class Hierarchy</a> | <a class="qindex" href="classes.html">Alphabetical List</a> | <a class="qindex" href="annotated.html">Data Structures</a> | <a class="qindex" href="files.html">File List</a> | <a class="qindex" href="namespacemembers.html">Namespace Members</a> | <a class="qindex" href="functions.html">Data Fields</a> | <a class="qindex" href="globals.html">Globals</a> | <a class="qindex" href="pages.html">Related Pages</a> | <span class="search"><u>S</u>earch for <input class="search" type="text" name="query" value="" size="20" accesskey="s"/></span></form></div> +<h1>NLNET::CUdpSock Class Reference</h1><code>#include <<a class="el" href="a06644.html">udp_sock.h</a>></code> +<p> +<p>Inheritance diagram for NLNET::CUdpSock: +<p><center><img src="a03628.png" usemap="#NLNET::CUdpSock_map" border="0" alt=""></center> +<map name="NLNET::CUdpSock_map"> +<area href="a02444.html" alt="NLNET::CSock" shape="rect" coords="0,0,117,24"> +</map> +<hr><a name="_details"></a><h2>Detailed Description</h2> +<a class="el" href="a03628.html">CUdpSock</a>: Unreliable datagram socket via UDP. See base class <a class="el" href="a02444.html">CSock</a>. <dl compact><dt><b>Author:</b></dt><dd>Olivier Cado <p> +Nevrax France </dd></dl> +<dl compact><dt><b>Date:</b></dt><dd>2000-2001 </dd></dl> + +<p> + +<p> +Definition at line <a class="el" href="a06644.html#l00042">42</a> of file <a class="el" href="a06644.html">udp_sock.h</a>.<table border=0 cellpadding=0 cellspacing=0> +<tr><td></td></tr> +<tr><td colspan=2><br><h2>Public Types</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>enum </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">TSockResult</a> { <a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw2">Ok</a>, +<a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw4">WouldBlock</a>, +<a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw0">ConnectionClosed</a>, +<a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw1">Error</a> + }</td></tr> + +<tr><td colspan=2><br><h2>Public Member Functions</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a13">uint64</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocka0">bytesReceived</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of bytes received since the latest connection. <a href="#NLNET_1_1CUdpSocka0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a13">uint64</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocka1">bytesSent</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the number of bytes sent since the latest connection. <a href="#NLNET_1_1CUdpSocka1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a10">sint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocka2">getSendBufferSize</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Gets the send buffer size. <a href="#NLNET_1_1CUdpSocka2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocka3">setSendBufferSize</a> (<a class="el" href="a04558.html#a10">sint32</a> <a class="el" href="a04223.html#a587">size</a>)</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the send buffer size. <a href="#NLNET_1_1CUdpSocka3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocka4">setTimeOutValue</a> (long sec, long ms)</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Change the time out value used in getDataAvailable(), which is 0 by default. <a href="#NLNET_1_1CUdpSocka4"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Properties</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_0">connected</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns if the socket is connected (mutexed). <a href="#NLNET_1_1CUdpSockz2109_0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>SOCKET </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_1">descriptor</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the socket descriptor. <a href="#NLNET_1_1CUdpSockz2109_1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_2">localAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a const reference on the local address. <a href="#NLNET_1_1CUdpSockz2109_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_3">remoteAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the address of the remote host. <a href="#NLNET_1_1CUdpSockz2109_3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a11">uint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_4">timeOutValue</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the time out value in millisecond. <a href="#NLNET_1_1CUdpSockz2109_4"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Socket setup</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_2">nonBlockingMode</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the nonblocking mode. <a href="#NLNET_1_1CUdpSockz2103_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_3">setNonBlockingMode</a> (bool bm)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Sending data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">CSock::TSockResult</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2107_0">send</a> (const <a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a11">uint32</a> &<a class="el" href="a04223.html#a571">len</a>, bool throw_exception=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Socket setup</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_0">close</a> ()</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_2">nonBlockingMode</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the nonblocking mode. <a href="#NLNET_1_1CUdpSockz2103_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_3">setNonBlockingMode</a> (bool bm)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Properties</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_0">connected</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns if the socket is connected (mutexed). <a href="#NLNET_1_1CUdpSockz2109_0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>SOCKET </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_1">descriptor</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the socket descriptor. <a href="#NLNET_1_1CUdpSockz2109_1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_2">localAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a const reference on the local address. <a href="#NLNET_1_1CUdpSockz2109_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_3">remoteAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the address of the remote host. <a href="#NLNET_1_1CUdpSockz2109_3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a11">uint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_4">timeOutValue</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the time out value in millisecond. <a href="#NLNET_1_1CUdpSockz2109_4"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Sending data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">CSock::TSockResult</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2107_0">send</a> (const <a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a11">uint32</a> &<a class="el" href="a04223.html#a571">len</a>, bool throw_exception=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Properties</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_0">connected</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns if the socket is connected (mutexed). <a href="#NLNET_1_1CUdpSockz2109_0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>SOCKET </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_1">descriptor</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the socket descriptor. <a href="#NLNET_1_1CUdpSockz2109_1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_2">localAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a const reference on the local address. <a href="#NLNET_1_1CUdpSockz2109_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_3">remoteAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the address of the remote host. <a href="#NLNET_1_1CUdpSockz2109_3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a11">uint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_4">timeOutValue</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the time out value in millisecond. <a href="#NLNET_1_1CUdpSockz2109_4"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Sending data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">CSock::TSockResult</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2107_0">send</a> (const <a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a11">uint32</a> &<a class="el" href="a04223.html#a571">len</a>, bool throw_exception=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Socket setup</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_0">close</a> ()</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_2">nonBlockingMode</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the nonblocking mode. <a href="#NLNET_1_1CUdpSockz2103_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_3">setNonBlockingMode</a> (bool bm)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Properties</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_0">connected</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns if the socket is connected (mutexed). <a href="#NLNET_1_1CUdpSockz2109_0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>SOCKET </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_1">descriptor</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the socket descriptor. <a href="#NLNET_1_1CUdpSockz2109_1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_2">localAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a const reference on the local address. <a href="#NLNET_1_1CUdpSockz2109_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_3">remoteAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the address of the remote host. <a href="#NLNET_1_1CUdpSockz2109_3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a11">uint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_4">timeOutValue</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the time out value in millisecond. <a href="#NLNET_1_1CUdpSockz2109_4"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Sending data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">CSock::TSockResult</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2107_0">send</a> (const <a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a11">uint32</a> &<a class="el" href="a04223.html#a571">len</a>, bool throw_exception=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Socket setup</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_0">bind</a> (const <a class="el" href="a02665.html">CInetAddress</a> &<a class="el" href="a04223.html#a657">addr</a>)</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Same as <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind(uint16)</a> but binds on a specified address/port (useful when the host has several addresses). <a href="#NLNET_1_1CUdpSockz2113_0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind</a> (<a class="el" href="a04558.html#a9">uint16</a> port)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top> </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_2">CUdpSock</a> (bool logging=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Socket setup</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_0">close</a> ()</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>virtual void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_1">connect</a> (const <a class="el" href="a02665.html">CInetAddress</a> &<a class="el" href="a04223.html#a657">addr</a>)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_2">nonBlockingMode</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the nonblocking mode. <a href="#NLNET_1_1CUdpSockz2103_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_3">setNonBlockingMode</a> (bool bm)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Properties</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_0">connected</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns if the socket is connected (mutexed). <a href="#NLNET_1_1CUdpSockz2109_0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>SOCKET </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_1">descriptor</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the socket descriptor. <a href="#NLNET_1_1CUdpSockz2109_1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_2">localAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a const reference on the local address. <a href="#NLNET_1_1CUdpSockz2109_2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>const <a class="el" href="a02665.html">CInetAddress</a> & </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_3">remoteAddr</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the address of the remote host. <a href="#NLNET_1_1CUdpSockz2109_3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a11">uint32</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2109_4">timeOutValue</a> () const </td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns the time out value in millisecond. <a href="#NLNET_1_1CUdpSockz2109_4"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Receiving data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2105_0">dataAvailable</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Checks if there is some data to receive, waiting (blocking) at most for the time out value. <a href="#NLNET_1_1CUdpSockz2105_0"></a><br><br></td></tr> +<tr><td colspan="2"><div class="groupHeader">Receiving data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockz2115_0">receive</a> (<a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a11">uint32</a> &<a class="el" href="a04223.html#a571">len</a>, bool throw_exception=true)</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockz2115_1">receivedFrom</a> (<a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a15">uint</a> &<a class="el" href="a04223.html#a571">len</a>, <a class="el" href="a02665.html">CInetAddress</a> &<a class="el" href="a04223.html#a657">addr</a>, bool throw_exception=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Sending data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">CSock::TSockResult</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockz2107_0">send</a> (const <a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a11">uint32</a> &<a class="el" href="a04223.html#a571">len</a>, bool throw_exception=true)</td></tr> + +<tr><td colspan="2"><div class="groupHeader">Sending data</div></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockz2117_0">sendTo</a> (const <a class="el" href="a04558.html#a7">uint8</a> *<a class="el" href="a04223.html#a589">buffer</a>, <a class="el" href="a04558.html#a15">uint</a> <a class="el" href="a04223.html#a571">len</a>, const <a class="el" href="a02665.html">CInetAddress</a> &<a class="el" href="a04223.html#a657">addr</a>)</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Sends data to the specified host (unreliable sockets only). <a href="#NLNET_1_1CUdpSockz2117_0"></a><br><br></td></tr> +<tr><td colspan=2><br><h2>Static Public Member Functions</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>std::string </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocke0">errorString</a> (<a class="el" href="a04558.html#a15">uint</a> errorcode)</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns a string explaining the network error (see <a class="el" href="a02444.html#NLNET_1_1CUdpSocke1">getLastError()</a>). <a href="#NLNET_1_1CUdpSocke0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a15">uint</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocke1">getLastError</a> ()</td></tr> + +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocke2">initialized</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Returns true if the network engine is initialized. <a href="#NLNET_1_1CUdpSocke2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocke3">initNetwork</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Initialize the network engine, if it is not already done. <a href="#NLNET_1_1CUdpSocke3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSocke4">releaseNetwork</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Releases the network engine. <a href="#NLNET_1_1CUdpSocke4"></a><br><br></td></tr> +<tr><td colspan=2><br><h2>Protected Member Functions</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockb0">createSocket</a> (int <a class="el" href="a04223.html#a581">type</a>, int protocol)</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Creates the socket and get a valid descriptor. <a href="#NLNET_1_1CUdpSockb0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>void </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockb1">setLocalAddress</a> ()</td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Sets the local address. <a href="#NLNET_1_1CUdpSockb1"></a><br><br></td></tr> +<tr><td colspan=2><br><h2>Protected Attributes</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a13">uint64</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp0">_BytesReceived</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Number of bytes received on this socket. <a href="#NLNET_1_1CUdpSockp0"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a04558.html#a13">uint64</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp1">_BytesSent</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Number of bytes sent on this socket. <a href="#NLNET_1_1CUdpSockp1"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>volatile bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp2">_Connected</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">True after calling <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_1">connect()</a>. <a href="#NLNET_1_1CUdpSockp2"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02665.html">CInetAddress</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp3">_LocalAddr</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Address of local host (valid if connected). <a href="#NLNET_1_1CUdpSockp3"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp4">_Logging</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">If false, do not log any information. <a href="#NLNET_1_1CUdpSockp4"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp5">_NonBlocking</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">If true, the socket is in nonblocking mode. <a href="#NLNET_1_1CUdpSockp5"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top><a class="el" href="a02665.html">CInetAddress</a> </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp6">_RemoteAddr</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Address of the remote host (valid if connected). <a href="#NLNET_1_1CUdpSockp6"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>SOCKET </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp7">_Sock</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Socket descriptor. <a href="#NLNET_1_1CUdpSockp7"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp8">_TimeoutMs</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Secondary time out value (ms) for select in <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2105_0">dataAvailable()</a>. <a href="#NLNET_1_1CUdpSockp8"></a><br><br></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>long </td><td class="memItemRight" valign=bottom><a class="el" href="a02444.html#NLNET_1_1CUdpSockp9">_TimeoutS</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">Main time out value (sec) for select in <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2105_0">dataAvailable()</a>. <a href="#NLNET_1_1CUdpSockp9"></a><br><br></td></tr> +<tr><td colspan=2><br><h2>Private Attributes</h2></td></tr> +<tr><td class="memItemLeft" nowrap align=right valign=top>bool </td><td class="memItemRight" valign=bottom><a class="el" href="a03628.html#NLNET_1_1CUdpSockr0">_Bound</a></td></tr> + +<tr><td class="mdescLeft"> </td><td class="mdescRight">True after calling <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind()</a> or <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2117_0">sendTo()</a>. <a href="#NLNET_1_1CUdpSockr0"></a><br><br></td></tr> +</table> +<hr><h2>Member Enumeration Documentation</h2> +<a class="anchor" name="NLNET_1_1CUdpSockw3" doxytag="NLNET::CUdpSock::TSockResult" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> enum <a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">NLNET::CSock::TSockResult</a><code> [inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +<dl compact><dt><b>Enumeration values: </b></dt><dd> +<table border=0 cellspacing=2 cellpadding=0> +<tr><td valign=top><em><a class="anchor" name="NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw2" doxytag="Ok" ></a>Ok</em> </td><td> +</td></tr> +<tr><td valign=top><em><a class="anchor" name="NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw4" doxytag="WouldBlock" ></a>WouldBlock</em> </td><td> +</td></tr> +<tr><td valign=top><em><a class="anchor" name="NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw0" doxytag="ConnectionClosed" ></a>ConnectionClosed</em> </td><td> +</td></tr> +<tr><td valign=top><em><a class="anchor" name="NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw1" doxytag="Error" ></a>Error</em> </td><td> +</td></tr> +</table> +</dl> + +<p> +Definition at line <a class="el" href="a06405.html#l00125">125</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +<div class="fragment"><pre>00125 { <a class="code" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw2">Ok</a>, <a class="code" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw4">WouldBlock</a>, <a class="code" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw0">ConnectionClosed</a>, <a class="code" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw1">Error</a> }; +</pre></div> </td> + </tr> +</table> +<hr><h2>Constructor & Destructor Documentation</h2> +<a class="anchor" name="NLNET_1_1CUdpSockz2113_2" doxytag="NLNET::CUdpSock::CUdpSock" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> NLNET::CUdpSock::CUdpSock </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">bool </td> + <td class="mdname1" valign="top" nowrap> <em>logging</em> = true </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Constructor. <dl compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign=top><em>logging</em> </td><td>Disable logging if the server socket object is used by the logging system, to avoid infinite recursion</td></tr> + </table> +</dl> + +<p> +Definition at line <a class="el" href="a06643.html#l00062">62</a> of file <a class="el" href="a06643.html">udp_sock.cpp</a>. +<p> +References <a class="el" href="a02444.html#NLNET_1_1CUdpSockb0">NLNET::CSock::createSocket()</a>. +<p> +<div class="fragment"><pre>00062 : +00063 <a class="code" href="a02444.html#NLNET_1_1CSockb2">CSock</a>( logging ), +00064 <a class="code" href="a03628.html#NLNET_1_1CUdpSockr0">_Bound</a>( <span class="keyword">false</span> ) +00065 { +00066 <span class="comment">// Socket creation</span> +00067 <a class="code" href="a02444.html#NLNET_1_1CUdpSockb0">createSocket</a>( SOCK_DGRAM, IPPROTO_UDP ); +00068 } + +</pre></div> </td> + </tr> +</table> +<hr><h2>Member Function Documentation</h2> +<a class="anchor" name="NLNET_1_1CUdpSockz2113_0" doxytag="NLNET::CUdpSock::bind" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CUdpSock::bind </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">const <a class="el" href="a02665.html">CInetAddress</a> & </td> + <td class="mdname1" valign="top" nowrap> <em>addr</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Same as <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind(uint16)</a> but binds on a specified address/port (useful when the host has several addresses). +<p> + +<p> +Definition at line <a class="el" href="a06643.html#l00086">86</a> of file <a class="el" href="a06643.html">udp_sock.cpp</a>. +<p> +References <a class="el" href="a05646.html#l01127">addr</a>, <a class="el" href="a05810.html#l00385">NLNET::CInetAddress::asString()</a>, <a class="el" href="a05622.html#l00101">nldebug</a>, <a class="el" href="a05810.html#l00306">NLNET::CInetAddress::sockAddr()</a>, and <a class="el" href="a05646.html#l01132">value</a>. +<p> +<div class="fragment"><pre>00087 { +00088 <span class="preprocessor">#ifndef NL_OS_WINDOWS</span> +00089 <span class="preprocessor"></span> <span class="comment">// Set Reuse Address On (does not work on Win98 and is useless on Win2000)</span> +00090 <span class="keywordtype">int</span> <a class="code" href="a04223.html#a658">value</a> = <span class="keyword">true</span>; +00091 <span class="keywordflow">if</span> ( setsockopt( _Sock, SOL_SOCKET, SO_REUSEADDR, &value, <span class="keyword">sizeof</span>(value) ) == SOCKET_ERROR ) +00092 { +00093 <span class="keywordflow">throw</span> ESocket( <span class="stringliteral">"ReuseAddr failed"</span> ); +00094 } +00095 <span class="preprocessor">#endif</span> +00096 <span class="preprocessor"></span> +00097 <a class="code" href="a02444.html#NLNET_1_1CUdpSockp3">_LocalAddr</a> = <a class="code" href="a04223.html#a657">addr</a>; +00098 +00099 <span class="comment">// Bind the socket</span> +00100 <span class="keywordflow">if</span> ( ::bind( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp7">_Sock</a>, (sockaddr*)(<a class="code" href="a02444.html#NLNET_1_1CUdpSockp3">_LocalAddr</a>.<a class="code" href="a02665.html#NLNET_1_1CInetAddressa19">sockAddr</a>()), <span class="keyword">sizeof</span>(sockaddr) ) == SOCKET_ERROR ) +00101 { +00102 <span class="keywordflow">throw</span> ESocket( <span class="stringliteral">"Bind failed"</span> ); +00103 } +00104 <a class="code" href="a03628.html#NLNET_1_1CUdpSockr0">_Bound</a> = <span class="keyword">true</span>; +00105 <span class="keywordflow">if</span> ( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp4">_Logging</a> ) +00106 { +00107 <a class="code" href="a04199.html#a0">nldebug</a>( <span class="stringliteral">"LNETL0: Socket %d bound at %s"</span>, _Sock, <a class="code" href="a02444.html#NLNET_1_1CUdpSockp3">_LocalAddr</a>.<a class="code" href="a02665.html#NLNET_1_1CInetAddressa1">asString</a>().c_str() ); +00108 } +00109 } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2113_1" doxytag="NLNET::CUdpSock::bind" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CUdpSock::bind </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="a04558.html#a9">uint16</a> </td> + <td class="mdname1" valign="top" nowrap> <em>port</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Binds the socket to the specified port. Call <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind()</a> for an unreliable socket if the host acts as a server and expects to receive messages. If the host acts as a client, call directly <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2117_0">sendTo()</a>, in this case you need not bind the socket. +<p> +Definition at line <a class="el" href="a06643.html#l00074">74</a> of file <a class="el" href="a06643.html">udp_sock.cpp</a>. +<p> +References <a class="el" href="a05646.html#l01127">addr</a>, <a class="el" href="a02444.html#NLNET_1_1CUdpSockb1">NLNET::CSock::setLocalAddress()</a>, and <a class="el" href="a05981.html#l00098">uint16</a>. +<p> +<div class="fragment"><pre>00075 { +00076 <a class="code" href="a02665.html">CInetAddress</a> <a class="code" href="a04223.html#a657">addr</a>; <span class="comment">// any IP address</span> +00077 <a class="code" href="a04223.html#a657">addr</a>.setPort( port ); +00078 <a class="code" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind</a>( addr ); +00079 <a class="code" href="a02444.html#NLNET_1_1CUdpSockb1">setLocalAddress</a>(); <span class="comment">// will not set the address if the host is multihomed, use bind(CInetAddress) instead</span> +00080 } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocka0" doxytag="NLNET::CUdpSock::bytesReceived" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a13">uint64</a> NLNET::CSock::bytesReceived </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the number of bytes received since the latest connection. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00249">249</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a05981.html#l00102">uint64</a>. +<p> +Referenced by <a class="el" href="a05507.html#l00172">NLNET::CBufClient::bytesDownloaded()</a>. +<p> +<div class="fragment"><pre>00249 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp0">_BytesReceived</a>; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocka1" doxytag="NLNET::CUdpSock::bytesSent" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a13">uint64</a> NLNET::CSock::bytesSent </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the number of bytes sent since the latest connection. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00252">252</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a05981.html#l00102">uint64</a>. +<p> +Referenced by <a class="el" href="a05507.html#l00175">NLNET::CBufClient::bytesUploaded()</a>. +<p> +<div class="fragment"><pre>00252 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp1">_BytesSent</a>; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2103_0" doxytag="NLNET::CUdpSock::close" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> virtual void NLNET::CSock::close </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [virtual, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Closes the socket (without shutdown) In general you don't need to call this method. But you can call it to:<ul> +<li>close a listening socket (i.e. stop accepting connections), or</li><li>stop a select() in progress in another thread (in this case, just calling the destructor is not enough)</li></ul> + +<p> +Reimplemented in <a class="el" href="a02443.html#NLNET_1_1CDummyTcpSocka3">NLNET::CDummyTcpSock</a>. +<p> +Referenced by <a class="el" href="a06641.html#l00231">NLNET::CUdpSimSock::close()</a>, <a class="el" href="a05513.html#l00101">NLNET::CListenTask::close()</a>, <a class="el" href="a06487.html#l00080">NLNET::CTcpSock::connect()</a>, and <a class="el" href="a05670.html#l00128">NLNET::sendEmail()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2103_1" doxytag="NLNET::CUdpSock::connect" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> virtual void NLNET::CSock::connect </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">const <a class="el" href="a02665.html">CInetAddress</a> & </td> + <td class="mdname1" valign="top" nowrap> <em>addr</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [virtual, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Connection. This method does not return a boolean, otherwise a programmer could ignore the result and no exception would be thrown if connection fails :<ul> +<li>If addr is not valid, an exception <a class="el" href="a03810.html">ESocket</a> is thrown</li><li>If <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_1">connect()</a> fails for another reason, an exception <a class="el" href="a03812.html">ESocketConnectionFailed</a> is thrown</li></ul> + +<p> +Reimplemented in <a class="el" href="a02443.html#NLNET_1_1CDummyTcpSocka4">NLNET::CDummyTcpSock</a>, and <a class="el" href="a02445.html#NLNET_1_1CTcpSockz2111_0">NLNET::CTcpSock</a>. +<p> +Referenced by <a class="el" href="a06641.html#l00226">NLNET::CUdpSimSock::connect()</a>, and <a class="el" href="a05958.html#l00101">NLNET::CLoginClient::connectToShard()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2109_0" doxytag="NLNET::CUdpSock::connected" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NLNET::CSock::connected </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns if the socket is connected (mutexed). +<p> + +<p> +Referenced by <a class="el" href="a05524.html#l00286">NLNET::CCallbackClient::connect()</a>, <a class="el" href="a05514.html#l00295">NLNET::CBufSock::connect()</a>, <a class="el" href="a05506.html#l00085">NLNET::CBufClient::connect()</a>, <a class="el" href="a06641.html#l00306">NLNET::CUdpSimSock::connected()</a>, <a class="el" href="a05958.html#l00101">NLNET::CLoginClient::connectToShard()</a>, <a class="el" href="a05512.html#l00251">NLNET::CBufServer::disconnect()</a>, <a class="el" href="a05506.html#l00318">NLNET::CBufClient::disconnect()</a>, <a class="el" href="a05515.html#l00178">NLNET::CBufSock::pushBuffer()</a>, <a class="el" href="a05670.html#l00128">NLNET::sendEmail()</a>, <a class="el" href="a05506.html#l00296">NLNET::CBufClient::update()</a>, and <a class="el" href="a05506.html#l00397">NLNET::CBufClient::~CBufClient()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockb0" doxytag="NLNET::CUdpSock::createSocket" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::createSocket </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">int </td> + <td class="mdname" nowrap> <em>type</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>int </td> + <td class="mdname" nowrap> <em>protocol</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"><code> [protected, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Creates the socket and get a valid descriptor. +<p> + +<p> +Referenced by <a class="el" href="a05913.html#l00063">NLNET::CListenSock::CListenSock()</a>, <a class="el" href="a06487.html#l00080">NLNET::CTcpSock::connect()</a>, <a class="el" href="a06487.html#l00161">NLNET::CTcpSock::connectWithCustomWindowSize()</a>, and <a class="el" href="a06643.html#l00062">CUdpSock()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2105_0" doxytag="NLNET::CUdpSock::dataAvailable" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NLNET::CSock::dataAvailable </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Checks if there is some data to receive, waiting (blocking) at most for the time out value. +<p> + +<p> +Referenced by <a class="el" href="a06641.html#l00238">NLNET::CUdpSimSock::dataAvailable()</a>, and <a class="el" href="a05506.html#l00437">NLNET::CClientReceiveTask::run()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2109_1" doxytag="NLNET::CUdpSock::descriptor" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> SOCKET NLNET::CSock::descriptor </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the socket descriptor. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00241">241</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a06405.html#l00281">NLNET::CSock::_Sock</a>. +<p> +Referenced by <a class="el" href="a05514.html#l00329">NLNET::CBufSock::asString()</a>, and <a class="el" href="a05512.html#l00779">NLNET::CListenTask::run()</a>. +<p> +<div class="fragment"><pre>00241 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp7">_Sock</a>; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocke0" doxytag="NLNET::CUdpSock::errorString" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> std::string NLNET::CSock::errorString </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="a04558.html#a15">uint</a> </td> + <td class="mdname1" valign="top" nowrap> <em>errorcode</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [static, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns a string explaining the network error (see <a class="el" href="a02444.html#NLNET_1_1CUdpSocke1">getLastError()</a>). +<p> + </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocke1" doxytag="NLNET::CUdpSock::getLastError" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a15">uint</a> NLNET::CSock::getLastError </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [static, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the code of the last error that has occured. Note: This code is platform-dependant. On Unix, it is errno; on Windows it is the Winsock error code. See also <a class="el" href="a02444.html#NLNET_1_1CUdpSocke0">errorString()</a> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocka2" doxytag="NLNET::CUdpSock::getSendBufferSize" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a10">sint32</a> NLNET::CSock::getSendBufferSize </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Gets the send buffer size. +<p> + </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocke2" doxytag="NLNET::CUdpSock::initialized" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NLNET::CSock::initialized </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [inline, static, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns true if the network engine is initialized. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00261">261</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +<div class="fragment"><pre>00261 { <span class="keywordflow">return</span> CSock::_Initialized; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocke3" doxytag="NLNET::CUdpSock::initNetwork" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::initNetwork </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [static, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Initialize the network engine, if it is not already done. +<p> + </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2109_2" doxytag="NLNET::CUdpSock::localAddr" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> const <a class="el" href="a02665.html">CInetAddress</a>& NLNET::CSock::localAddr </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns a const reference on the local address. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00235">235</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a06405.html#l00284">NLNET::CSock::_LocalAddr</a>. +<p> +Referenced by <a class="el" href="a05962.html#l00353">NLNET::CLoginServer::init()</a>, <a class="el" href="a06642.html#l00066">NLNET::CUdpSimSock::localAddr()</a>, and <a class="el" href="a05513.html#l00104">NLNET::CListenTask::localAddr()</a>. +<p> +<div class="fragment"><pre>00235 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp3">_LocalAddr</a>; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2103_2" doxytag="NLNET::CUdpSock::nonBlockingMode" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NLNET::CSock::nonBlockingMode </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the nonblocking mode. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00166">166</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a06405.html#l00293">NLNET::CSock::_NonBlocking</a>. +<p> +<div class="fragment"><pre>00166 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp5">_NonBlocking</a>; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2115_0" doxytag="NLNET::CUdpSock::receive" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NLNET::CUdpSock::receive </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="a04558.html#a7">uint8</a> * </td> + <td class="mdname" nowrap> <em>buffer</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap><a class="el" href="a04558.html#a11">uint32</a> & </td> + <td class="mdname" nowrap> <em>len</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>bool </td> + <td class="mdname" nowrap> <em>throw_exception</em> = true</td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Receives data from the peer. (blocking function) The socket must be pseudo-connected. +<p> +Reimplemented from <a class="el" href="a02444.html#NLNET_1_1CTcpSockz2105_1">NLNET::CSock</a>. +<p> +Definition at line <a class="el" href="a06643.html#l00156">156</a> of file <a class="el" href="a06643.html">udp_sock.cpp</a>. +<p> +References <a class="el" href="a05810.html#l00385">NLNET::CInetAddress::asString()</a>, <a class="el" href="a05646.html#l00649">buffer</a>, <a class="el" href="a05646.html#l00235">len</a>, <a class="el" href="a05622.html#l00290">nlassert</a>, <a class="el" href="a05622.html#l00101">nldebug</a>, <a class="el" href="a05981.html#l00100">uint32</a>, and <a class="el" href="a05981.html#l00096">uint8</a>. +<p> +Referenced by <a class="el" href="a06641.html#l00269">NLNET::CUdpSimSock::receive()</a>. +<p> +<div class="fragment"><pre>00157 { +00158 <a class="code" href="a04199.html#a6">nlassert</a>( _Connected && (buffer!=NULL) ); +00159 +00160 <span class="comment">// Receive incoming message</span> +00161 <a class="code" href="a04223.html#a571">len</a> = ::recv( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp7">_Sock</a>, (<span class="keywordtype">char</span>*)<a class="code" href="a04223.html#a589">buffer</a>, <a class="code" href="a04223.html#a571">len</a> , 0 ); +00162 +00163 <span class="comment">// Check for errors (after setting the address)</span> +00164 <span class="keywordflow">if</span> ( ((<span class="keywordtype">int</span>)<a class="code" href="a04223.html#a571">len</a>) == SOCKET_ERROR ) +00165 { +00166 <span class="keywordflow">if</span> ( throw_exception ) +00167 <span class="keywordflow">throw</span> ESocket( <span class="stringliteral">"Cannot receive data"</span> ); +00168 <span class="keywordflow">return</span> <span class="keyword">false</span>; +00169 } +00170 +00171 <a class="code" href="a02444.html#NLNET_1_1CUdpSockp0">_BytesReceived</a> += <a class="code" href="a04223.html#a571">len</a>; +00172 <span class="keywordflow">if</span> ( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp4">_Logging</a> ) +00173 { +00174 <a class="code" href="a04199.html#a0">nldebug</a>( <span class="stringliteral">"LNETL0: Socket %d received %d bytes from peer %s"</span>, _Sock, len, <a class="code" href="a02444.html#NLNET_1_1CUdpSockp6">_RemoteAddr</a>.<a class="code" href="a02665.html#NLNET_1_1CInetAddressa1">asString</a>().c_str() ); +00175 } +00176 <span class="keywordflow">return</span> <span class="keyword">true</span>; +00177 } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2115_1" doxytag="NLNET::CUdpSock::receivedFrom" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool NLNET::CUdpSock::receivedFrom </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="a04558.html#a7">uint8</a> * </td> + <td class="mdname" nowrap> <em>buffer</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap><a class="el" href="a04558.html#a15">uint</a> & </td> + <td class="mdname" nowrap> <em>len</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap><a class="el" href="a02665.html">CInetAddress</a> & </td> + <td class="mdname" nowrap> <em>addr</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>bool </td> + <td class="mdname" nowrap> <em>throw_exception</em> = true</td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Receives data and say who the sender is. (blocking function) The socket must have been bound before, by calling either <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind()</a> or <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2117_0">sendTo()</a>. <dl compact><dt><b>Parameters:</b></dt><dd> + <table border="0" cellspacing="2" cellpadding="0"> + <tr><td valign=top><em>buffer</em> </td><td>[in] Address of buffer </td></tr> + <tr><td valign=top><em>len</em> </td><td>[in/out] Requested length of buffer, and actual number of bytes received </td></tr> + <tr><td valign=top><em>addr</em> </td><td>[out] Address of sender</td></tr> + </table> +</dl> + +<p> +Definition at line <a class="el" href="a06643.html#l00183">183</a> of file <a class="el" href="a06643.html">udp_sock.cpp</a>. +<p> +References <a class="el" href="a05646.html#l01127">addr</a>, <a class="el" href="a05646.html#l00649">buffer</a>, <a class="el" href="a05646.html#l00235">len</a>, <a class="el" href="a05622.html#l00101">nldebug</a>, <a class="el" href="a05981.html#l00105">uint</a>, and <a class="el" href="a05981.html#l00096">uint8</a>. +<p> +Referenced by <a class="el" href="a06641.html#l00238">NLNET::CUdpSimSock::dataAvailable()</a>. +<p> +<div class="fragment"><pre>00184 { +00185 <span class="comment">// Receive incoming message</span> +00186 sockaddr_in saddr; +00187 socklen_t saddrlen = <span class="keyword">sizeof</span>(saddr); +00188 +00189 <a class="code" href="a04223.html#a571">len</a> = ::recvfrom( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp7">_Sock</a>, (<span class="keywordtype">char</span>*)<a class="code" href="a04223.html#a589">buffer</a>, <a class="code" href="a04223.html#a571">len</a> , 0, (sockaddr*)&saddr, &saddrlen ); +00190 +00191 <span class="comment">// If an error occurs, the saddr is not valid</span> +00192 <span class="comment">// When the remote socket is closed, get sender's address to know who is quitting</span> +00193 <a class="code" href="a04223.html#a657">addr</a>.setSockAddr( &saddr ); +00194 +00195 <span class="comment">// Check for errors (after setting the address)</span> +00196 <span class="keywordflow">if</span> ( ((<span class="keywordtype">int</span>)<a class="code" href="a04223.html#a571">len</a>) == SOCKET_ERROR ) +00197 { +00198 <span class="keywordflow">if</span> ( throw_exception ) +00199 <span class="keywordflow">throw</span> ESocket( <span class="stringliteral">"Cannot receive data"</span> ); +00200 <span class="keywordflow">return</span> <span class="keyword">false</span>; +00201 } +00202 +00203 <a class="code" href="a02444.html#NLNET_1_1CUdpSockp0">_BytesReceived</a> += <a class="code" href="a04223.html#a571">len</a>; +00204 <span class="keywordflow">if</span> ( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp4">_Logging</a> ) +00205 { +00206 <a class="code" href="a04199.html#a0">nldebug</a>( <span class="stringliteral">"LNETL0: Socket %d received %d bytes from %s"</span>, _Sock, len, <a class="code" href="a04223.html#a657">addr</a>.asString().c_str() ); +00207 } +00208 <span class="keywordflow">return</span> <span class="keyword">true</span>; +00209 } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocke4" doxytag="NLNET::CUdpSock::releaseNetwork" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::releaseNetwork </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [static, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Releases the network engine. +<p> + </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2109_3" doxytag="NLNET::CUdpSock::remoteAddr" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> const <a class="el" href="a02665.html">CInetAddress</a>& NLNET::CSock::remoteAddr </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the address of the remote host. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00238">238</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a06405.html#l00287">NLNET::CSock::_RemoteAddr</a>. +<p> +Referenced by <a class="el" href="a05513.html#l00241">NLNET::CBufServer::hostAddress()</a>, <a class="el" href="a05514.html#l00386">NLNET::CNonBlockingBufSock::receivePart()</a>, <a class="el" href="a05507.html#l00169">NLNET::CBufClient::remoteAddress()</a>, and <a class="el" href="a05670.html#l00086">NLNET::sendEMailCommand()</a>. +<p> +<div class="fragment"><pre>00238 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp6">_RemoteAddr</a>; } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2107_0" doxytag="NLNET::CUdpSock::send" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a02444.html#NLNET_1_1CUdpSockw3">CSock::TSockResult</a> NLNET::CSock::send </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">const <a class="el" href="a04558.html#a7">uint8</a> * </td> + <td class="mdname" nowrap> <em>buffer</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap><a class="el" href="a04558.html#a11">uint32</a> & </td> + <td class="mdname" nowrap> <em>len</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>bool </td> + <td class="mdname" nowrap> <em>throw_exception</em> = true</td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"><code> [inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sends a message.<p> +In blocking mode: the method waits until 'len' bytes have been sent.<p> +In nonblocking mode : the method resets len to the actual number of bytes sent. Even if less bytes than expected have been sent, it returns <a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw2">CSock::Ok</a>. The caller is expected to test the actual len to check if the remaining data must be resent.<p> +<dl compact><dt><b>Returns:</b></dt><dd><a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw2">CSock::Ok</a> or <a class="el" href="a02444.html#NLNET_1_1CUdpSockw3NLNET_1_1CUdpSockw1">CSock::Error</a> (in case of failure). When throw_exception is true, the method throws an <a class="el" href="a03810.html">ESocket</a> exception in case of failure. </dd></dl> + +<p> +Referenced by <a class="el" href="a05514.html#l00137">NLNET::CBufSock::flush()</a>, <a class="el" href="a05670.html#l00086">NLNET::sendEMailCommand()</a>, and <a class="el" href="a06641.html#l00107">NLNET::CUdpSimSock::sendUDPNow()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2117_0" doxytag="NLNET::CUdpSock::sendTo" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CUdpSock::sendTo </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">const <a class="el" href="a04558.html#a7">uint8</a> * </td> + <td class="mdname" nowrap> <em>buffer</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap><a class="el" href="a04558.html#a15">uint</a> </td> + <td class="mdname" nowrap> <em>len</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>const <a class="el" href="a02665.html">CInetAddress</a> & </td> + <td class="mdname" nowrap> <em>addr</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sends data to the specified host (unreliable sockets only). +<p> + +<p> +Definition at line <a class="el" href="a06643.html#l00115">115</a> of file <a class="el" href="a06643.html">udp_sock.cpp</a>. +<p> +References <a class="el" href="a05646.html#l01127">addr</a>, <a class="el" href="a05646.html#l00649">buffer</a>, <a class="el" href="a05646.html#l00235">len</a>, <a class="el" href="a05622.html#l00101">nldebug</a>, <a class="el" href="a05622.html#l00111">nlinfo</a>, <a class="el" href="a02444.html#NLNET_1_1CUdpSockb1">NLNET::CSock::setLocalAddress()</a>, <a class="el" href="a05981.html#l00099">sint32</a>, <a class="el" href="a05646.html#l00645">size</a>, <a class="el" href="a05981.html#l00105">uint</a>, and <a class="el" href="a05981.html#l00096">uint8</a>. +<p> +Referenced by <a class="el" href="a06641.html#l00107">NLNET::CUdpSimSock::sendUDPNow()</a>. +<p> +<div class="fragment"><pre>00116 { +00117 +00118 <span class="comment">// Send</span> +00119 <span class="keywordflow">if</span> ( ::sendto( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp7">_Sock</a>, (<span class="keyword">const</span> <span class="keywordtype">char</span>*)<a class="code" href="a04223.html#a589">buffer</a>, <a class="code" href="a04223.html#a571">len</a>, 0, (sockaddr*)(<a class="code" href="a04223.html#a657">addr</a>.sockAddr()), <span class="keyword">sizeof</span>(sockaddr) ) != (<a class="code" href="a04558.html#a10">sint32</a>)<a class="code" href="a04223.html#a571">len</a> ) +00120 { +00121 <span class="keywordflow">throw</span> ESocket( <span class="stringliteral">"Unable to send datagram"</span> ); +00122 } +00123 <a class="code" href="a02444.html#NLNET_1_1CUdpSockp1">_BytesSent</a> += <a class="code" href="a04223.html#a571">len</a>; +00124 +00125 <span class="keywordflow">if</span> ( <a class="code" href="a02444.html#NLNET_1_1CUdpSockp4">_Logging</a> ) +00126 { +00127 <a class="code" href="a04199.html#a0">nldebug</a>( <span class="stringliteral">"LNETL0: Socket %d sent %d bytes to %s"</span>, _Sock, len, <a class="code" href="a04223.html#a657">addr</a>.asString().c_str() ); +00128 } +00129 +00130 <span class="comment">// If socket is unbound, retrieve local address</span> +00131 <span class="keywordflow">if</span> ( ! <a class="code" href="a03628.html#NLNET_1_1CUdpSockr0">_Bound</a> ) +00132 { +00133 <a class="code" href="a02444.html#NLNET_1_1CUdpSockb1">setLocalAddress</a>(); +00134 <a class="code" href="a03628.html#NLNET_1_1CUdpSockr0">_Bound</a> = <span class="keyword">true</span>; +00135 } +00136 +00137 <span class="preprocessor">#ifdef NL_OS_WINDOWS</span> +00138 <span class="preprocessor"></span> <span class="comment">// temporary by ace to know size of SO_MAX_MSG_SIZE</span> +00139 <span class="keyword">static</span> <span class="keywordtype">bool</span> first = <span class="keyword">true</span>; +00140 <span class="keywordflow">if</span> (first) +00141 { +00142 <a class="code" href="a04558.html#a15">uint</a> MMS, SB; +00143 <span class="keywordtype">int</span> <a class="code" href="a04223.html#a587">size</a> = <span class="keyword">sizeof</span> (MMS); +00144 getsockopt (_Sock, SOL_SOCKET, SO_SNDBUF, (<span class="keywordtype">char</span> *)&SB, &size); +00145 getsockopt (_Sock, SOL_SOCKET, SO_MAX_MSG_SIZE, (<span class="keywordtype">char</span> *)&MMS, &size); +00146 <a class="code" href="a04199.html#a1">nlinfo</a> (<span class="stringliteral">"LNETL0: The udp SO_MAX_MSG_SIZE=%u, SO_SNDBUF=%u"</span>, MMS, SB); +00147 first = <span class="keyword">false</span>; +00148 } +00149 <span class="preprocessor">#endif</span> +00150 <span class="preprocessor"></span>} +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockb1" doxytag="NLNET::CUdpSock::setLocalAddress" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::setLocalAddress </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [protected, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sets the local address. +<p> + +<p> +Referenced by <a class="el" href="a06643.html#l00074">bind()</a>, and <a class="el" href="a06643.html#l00115">sendTo()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2103_3" doxytag="NLNET::CUdpSock::setNonBlockingMode" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::setNonBlockingMode </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">bool </td> + <td class="mdname1" valign="top" nowrap> <em>bm</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sets the socket in nonblocking mode. Call this method *after* <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_1">connect()</a>, otherwise you will get an "would block" error (10035 on Windows). In nonblocking mode, use received() and sent() instead of <a class="el" href="a02444.html#NLNET_1_1CTcpSockz2105_1">receive()</a> and <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2107_0">send()</a> +<p> +Referenced by <a class="el" href="a05515.html#l00286">NLNET::CNonBlockingBufSock::setNonBlocking()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocka3" doxytag="NLNET::CUdpSock::setSendBufferSize" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::setSendBufferSize </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top"><a class="el" href="a04558.html#a10">sint32</a> </td> + <td class="mdname1" valign="top" nowrap> <em>size</em> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap><code> [inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Sets the send buffer size. +<p> + </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSocka4" doxytag="NLNET::CUdpSock::setTimeOutValue" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> void NLNET::CSock::setTimeOutValue </td> + <td class="md" valign="top">( </td> + <td class="md" nowrap valign="top">long </td> + <td class="mdname" nowrap> <em>sec</em>, </td> + </tr> + <tr> + <td class="md" nowrap align="right"></td> + <td></td> + <td class="md" nowrap>long </td> + <td class="mdname" nowrap> <em>ms</em></td> + </tr> + <tr> + <td></td> + <td class="md">) </td> + <td class="md" colspan="2"><code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Change the time out value used in getDataAvailable(), which is 0 by default. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00143">143</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a06405.html#l00309">NLNET::CSock::_TimeoutMs</a>, and <a class="el" href="a06405.html#l00306">NLNET::CSock::_TimeoutS</a>. +<p> +Referenced by <a class="el" href="a05506.html#l00437">NLNET::CClientReceiveTask::run()</a>. +<p> +<div class="fragment"><pre>00144 { +00145 <a class="code" href="a02444.html#NLNET_1_1CUdpSockp9">_TimeoutS</a> = sec; +00146 <a class="code" href="a02444.html#NLNET_1_1CUdpSockp8">_TimeoutMs</a> = ms; +00147 } +</pre></div> </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockz2109_4" doxytag="NLNET::CUdpSock::timeOutValue" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a11">uint32</a> NLNET::CSock::timeOutValue </td> + <td class="md" valign="top">( </td> + <td class="mdname1" valign="top" nowrap> </td> + <td class="md" valign="top"> ) </td> + <td class="md" nowrap> const<code> [inline, inherited]</code></td> + </tr> + + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Returns the time out value in millisecond. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00244">244</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +References <a class="el" href="a06405.html#l00309">NLNET::CSock::_TimeoutMs</a>, <a class="el" href="a06405.html#l00306">NLNET::CSock::_TimeoutS</a>, and <a class="el" href="a05981.html#l00100">uint32</a>. +<p> +<div class="fragment"><pre>00244 { <span class="keywordflow">return</span> <a class="code" href="a02444.html#NLNET_1_1CUdpSockp9">_TimeoutS</a>*1000 + <a class="code" href="a02444.html#NLNET_1_1CUdpSockp8">_TimeoutMs</a>; } +</pre></div> </td> + </tr> +</table> +<hr><h2>Field Documentation</h2> +<a class="anchor" name="NLNET_1_1CUdpSockr0" doxytag="NLNET::CUdpSock::_Bound" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool <a class="el" href="a03628.html#NLNET_1_1CUdpSockr0">NLNET::CUdpSock::_Bound</a><code> [private]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +True after calling <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2113_1">bind()</a> or <a class="el" href="a03628.html#NLNET_1_1CUdpSockz2117_0">sendTo()</a>. +<p> + +<p> +Definition at line <a class="el" href="a06644.html#l00095">95</a> of file <a class="el" href="a06644.html">udp_sock.h</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp0" doxytag="NLNET::CUdpSock::_BytesReceived" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a13">uint64</a> <a class="el" href="a02444.html#NLNET_1_1CUdpSockp0">NLNET::CSock::_BytesReceived</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Number of bytes received on this socket. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00300">300</a> of file <a class="el" href="a06405.html">sock.h</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp1" doxytag="NLNET::CUdpSock::_BytesSent" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a04558.html#a13">uint64</a> <a class="el" href="a02444.html#NLNET_1_1CUdpSockp1">NLNET::CSock::_BytesSent</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Number of bytes sent on this socket. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00303">303</a> of file <a class="el" href="a06405.html">sock.h</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp2" doxytag="NLNET::CUdpSock::_Connected" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> volatile bool <a class="el" href="a02444.html#NLNET_1_1CUdpSockp2">NLNET::CSock::_Connected</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +True after calling <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2103_1">connect()</a>. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00297">297</a> of file <a class="el" href="a06405.html">sock.h</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp3" doxytag="NLNET::CUdpSock::_LocalAddr" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a02665.html">CInetAddress</a> <a class="el" href="a02444.html#NLNET_1_1CUdpSockp3">NLNET::CSock::_LocalAddr</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Address of local host (valid if connected). +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00284">284</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +Referenced by <a class="el" href="a06405.html#l00235">NLNET::CSock::localAddr()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp4" doxytag="NLNET::CUdpSock::_Logging" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool <a class="el" href="a02444.html#NLNET_1_1CUdpSockp4">NLNET::CSock::_Logging</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +If false, do not log any information. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00290">290</a> of file <a class="el" href="a06405.html">sock.h</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp5" doxytag="NLNET::CUdpSock::_NonBlocking" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> bool <a class="el" href="a02444.html#NLNET_1_1CUdpSockp5">NLNET::CSock::_NonBlocking</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +If true, the socket is in nonblocking mode. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00293">293</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +Referenced by <a class="el" href="a06405.html#l00166">NLNET::CSock::nonBlockingMode()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp6" doxytag="NLNET::CUdpSock::_RemoteAddr" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> <a class="el" href="a02665.html">CInetAddress</a> <a class="el" href="a02444.html#NLNET_1_1CUdpSockp6">NLNET::CSock::_RemoteAddr</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Address of the remote host (valid if connected). +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00287">287</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +Referenced by <a class="el" href="a06405.html#l00238">NLNET::CSock::remoteAddr()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp7" doxytag="NLNET::CUdpSock::_Sock" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> SOCKET <a class="el" href="a02444.html#NLNET_1_1CUdpSockp7">NLNET::CSock::_Sock</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Socket descriptor. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00281">281</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +Referenced by <a class="el" href="a06405.html#l00241">NLNET::CSock::descriptor()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp8" doxytag="NLNET::CUdpSock::_TimeoutMs" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> long <a class="el" href="a02444.html#NLNET_1_1CUdpSockp8">NLNET::CSock::_TimeoutMs</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Secondary time out value (ms) for select in <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2105_0">dataAvailable()</a>. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00309">309</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +Referenced by <a class="el" href="a06405.html#l00143">NLNET::CSock::setTimeOutValue()</a>, and <a class="el" href="a06405.html#l00244">NLNET::CSock::timeOutValue()</a>. </td> + </tr> +</table> +<a class="anchor" name="NLNET_1_1CUdpSockp9" doxytag="NLNET::CUdpSock::_TimeoutS" ></a><p> +<table class="mdTable" width="100%" cellpadding="2" cellspacing="0"> + <tr> + <td class="mdRow"> + <table cellpadding="0" cellspacing="0" border="0"> + <tr> + <td class="md" nowrap valign="top"> long <a class="el" href="a02444.html#NLNET_1_1CUdpSockp9">NLNET::CSock::_TimeoutS</a><code> [protected, inherited]</code> + </table> + </td> + </tr> +</table> +<table cellspacing=5 cellpadding=0 border=0> + <tr> + <td> + + </td> + <td> + +<p> +Main time out value (sec) for select in <a class="el" href="a02444.html#NLNET_1_1CUdpSockz2105_0">dataAvailable()</a>. +<p> + +<p> +Definition at line <a class="el" href="a06405.html#l00306">306</a> of file <a class="el" href="a06405.html">sock.h</a>. +<p> +Referenced by <a class="el" href="a06405.html#l00143">NLNET::CSock::setTimeOutValue()</a>, and <a class="el" href="a06405.html#l00244">NLNET::CSock::timeOutValue()</a>. </td> + </tr> +</table> +<hr>The documentation for this class was generated from the following files:<ul> +<li><a class="el" href="a06644.html">udp_sock.h</a><li><a class="el" href="a06643.html">udp_sock.cpp</a></ul> +<hr size="1"><address style="align: right;"><small>Generated on Tue Mar 16 14:06:02 2004 for NeL by +<a href="http://www.doxygen.org/index.html"> +<img src="doxygen.png" alt="doxygen" align="middle" border=0 > +</a>1.3.6 </small></address> +</body> +</html> |