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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
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<title>Class Poco::Net::RemoteSyslogChannel</title>
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<meta name="author" content="Applied Informatics Software Engineering GmbH and Contributors"/>
<meta name="publisher" content="Applied Informatics Software Engineering GmbH and Contributors"/>
<meta name="copyright" content="Copyright (c) 2009, Applied Informatics Software Engineering GmbH and Contributors"/>
<meta name="language" content="en"/>
<meta name="date" content="2009-11-24"/>
<meta name="generator" content="PocoDoc"/>
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<div class="header">
<h1 class="namespace"><a href="Poco.Net.html" class="namespace">Poco::Net</a></h1>
<h1 class="symbol">class RemoteSyslogChannel</h1>
</div>
<div class="body">
<p>
<b>Library:</b> Net<br />
<b>Package:</b> Logging<br />
<b>Header:</b> Poco/Net/RemoteSyslogChannel.h</p>
<h2>Description</h2>
<div class="description">
<p>This <a href="Poco.Channel.html" title="class Poco::Channel">Channel</a> implements remote syslog logging over UDP according to the syslog Working Group Internet Draft: "The syslog Protocol" <<a href="http://www.ietf.org/internet-drafts/draft-ietf-syslog-protocol-17.txt" target="_blank">http://www.ietf.org/internet-drafts/draft-ietf-syslog-protocol-17.txt</a>>, and "Transmission of syslog messages over UDP" <<a href="http://www.ietf.org/internet-drafts/draft-ietf-syslog-transport-udp-07.txt" target="_blank">http://www.ietf.org/internet-drafts/draft-ietf-syslog-transport-udp-07.txt</a>>. </p>
<p>In addition, <a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a> also supports the "old" BSD syslog protocol, as described in <a href="http://www.ietf.org/rfc/rfc3164.txt" target="_blank">RFC 3164</a>. </p>
</div>
<h2>Inheritance</h2>
<p><b>Direct Base Classes: </b><a href="Poco.Channel.html" title="class Poco::Channel">Poco::Channel</a></p>
<p><b>All Base Classes: </b><a href="Poco.Channel.html" title="class Poco::Channel">Poco::Channel</a>, <a href="Poco.Configurable.html" title="class Poco::Configurable">Poco::Configurable</a>, <a href="Poco.RefCountedObject.html" title="class Poco::RefCountedObject">Poco::RefCountedObject</a></p>
<h2>Member Summary</h2>
<p><b>Member Functions: </b><a href="Poco.Net.RemoteSyslogChannel.html#14830" title="Poco::Net::RemoteSyslogChannel::close()">close</a>, <a href="Poco.Net.RemoteSyslogChannel.html#14845" title="Poco::Net::RemoteSyslogChannel::getPrio()">getPrio</a>, <a href="Poco.Net.RemoteSyslogChannel.html#14836" title="Poco::Net::RemoteSyslogChannel::getProperty()">getProperty</a>, <a href="Poco.Net.RemoteSyslogChannel.html#14831" title="Poco::Net::RemoteSyslogChannel::log()">log</a>, <a href="Poco.Net.RemoteSyslogChannel.html#14829" title="Poco::Net::RemoteSyslogChannel::open()">open</a>, <a href="Poco.Net.RemoteSyslogChannel.html#14838" title="Poco::Net::RemoteSyslogChannel::registerChannel()">registerChannel</a>, <a href="Poco.Net.RemoteSyslogChannel.html#14833" title="Poco::Net::RemoteSyslogChannel::setProperty()">setProperty</a></p>
<p><b>Inherited Functions: </b><a href="Poco.Channel.html#4145" title="Poco::Channel::close()">close</a>, <a href="Poco.RefCountedObject.html#9659" title="Poco::RefCountedObject::duplicate()">duplicate</a>, <a href="Poco.Channel.html#4151" title="Poco::Channel::getProperty()">getProperty</a>, <a href="Poco.Channel.html#4146" title="Poco::Channel::log()">log</a>, <a href="Poco.Channel.html#4144" title="Poco::Channel::open()">open</a>, <a href="Poco.RefCountedObject.html#9661" title="Poco::RefCountedObject::referenceCount()">referenceCount</a>, <a href="Poco.RefCountedObject.html#9660" title="Poco::RefCountedObject::release()">release</a>, <a href="Poco.Channel.html#4148" title="Poco::Channel::setProperty()">setProperty</a></p>
<h2>Enumerations</h2>
<h3><i>Anonymous</i></h3>
<div class="description">
<p></p>
</div>
<p class="decl"><a name="14822">SYSLOG_PORT</a> = 514</p>
<div class="description">
<p></p>
</div>
<h3><a name="14796">Facility</a></h3>
<div class="description">
<p></p>
</div>
<p class="decl"><a name="14797">SYSLOG_KERN</a> = (0 << 3)</p>
<div class="description">
<p>kernel messages </p>
</div>
<p class="decl"><a name="14798">SYSLOG_USER</a> = (1 << 3)</p>
<div class="description">
<p>random user-level messages </p>
</div>
<p class="decl"><a name="14799">SYSLOG_MAIL</a> = (2 << 3)</p>
<div class="description">
<p>mail system </p>
</div>
<p class="decl"><a name="14800">SYSLOG_DAEMON</a> = (3 << 3)</p>
<div class="description">
<p>system daemons </p>
</div>
<p class="decl"><a name="14801">SYSLOG_AUTH</a> = (4 << 3)</p>
<div class="description">
<p>security/authorization messages </p>
</div>
<p class="decl"><a name="14802">SYSLOG_SYSLOG</a> = (5 << 3)</p>
<div class="description">
<p>messages generated internally by syslogd </p>
</div>
<p class="decl"><a name="14803">SYSLOG_LPR</a> = (6 << 3)</p>
<div class="description">
<p>line printer subsystem </p>
</div>
<p class="decl"><a name="14804">SYSLOG_NEWS</a> = (7 << 3)</p>
<div class="description">
<p>network news subsystem </p>
</div>
<p class="decl"><a name="14805">SYSLOG_UUCP</a> = (8 << 3)</p>
<div class="description">
<p>UUCP subsystem </p>
</div>
<p class="decl"><a name="14806">SYSLOG_CRON</a> = (9 << 3)</p>
<div class="description">
<p>clock daemon </p>
</div>
<p class="decl"><a name="14807">SYSLOG_AUTHPRIV</a> = (10 << 3)</p>
<div class="description">
<p>security/authorization messages (private) </p>
</div>
<p class="decl"><a name="14808">SYSLOG_FTP</a> = (11 << 3)</p>
<div class="description">
<p>ftp daemon </p>
</div>
<p class="decl"><a name="14809">SYSLOG_NTP</a> = (12 << 3)</p>
<div class="description">
<p>ntp subsystem </p>
</div>
<p class="decl"><a name="14810">SYSLOG_LOGAUDIT</a> = (13 << 3)</p>
<div class="description">
<p>log audit </p>
</div>
<p class="decl"><a name="14811">SYSLOG_LOGALERT</a> = (14 << 3)</p>
<div class="description">
<p>log alert </p>
</div>
<p class="decl"><a name="14812">SYSLOG_CLOCK</a> = (15 << 3)</p>
<div class="description">
<p>clock deamon </p>
</div>
<p class="decl"><a name="14813">SYSLOG_LOCAL0</a> = (16 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14814">SYSLOG_LOCAL1</a> = (17 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14815">SYSLOG_LOCAL2</a> = (18 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14816">SYSLOG_LOCAL3</a> = (19 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14817">SYSLOG_LOCAL4</a> = (20 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14818">SYSLOG_LOCAL5</a> = (21 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14819">SYSLOG_LOCAL6</a> = (22 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<p class="decl"><a name="14820">SYSLOG_LOCAL7</a> = (23 << 3)</p>
<div class="description">
<p>reserved for local use </p>
</div>
<h3><a name="14787">Severity</a></h3>
<div class="description">
<p></p>
</div>
<p class="decl"><a name="14788">SYSLOG_EMERGENCY</a> = 0</p>
<div class="description">
<p>Emergency: system is unusable </p>
</div>
<p class="decl"><a name="14789">SYSLOG_ALERT</a> = 1</p>
<div class="description">
<p>Alert: action must be taken immediately </p>
</div>
<p class="decl"><a name="14790">SYSLOG_CRITICAL</a> = 2</p>
<div class="description">
<p>Critical: critical conditions </p>
</div>
<p class="decl"><a name="14791">SYSLOG_ERROR</a> = 3</p>
<div class="description">
<p>Error: error conditions </p>
</div>
<p class="decl"><a name="14792">SYSLOG_WARNING</a> = 4</p>
<div class="description">
<p>Warning: warning conditions </p>
</div>
<p class="decl"><a name="14793">SYSLOG_NOTICE</a> = 5</p>
<div class="description">
<p>Notice: normal but significant condition </p>
</div>
<p class="decl"><a name="14794">SYSLOG_INFORMATIONAL</a> = 6</p>
<div class="description">
<p>Informational: informational messages </p>
</div>
<p class="decl"><a name="14795">SYSLOG_DEBUG</a> = 7</p>
<div class="description">
<p>Debug: debug-level messages </p>
</div>
<h2>Constructors</h2>
<h3><a name="14823">RemoteSyslogChannel</a></h3>
<p class="decl"><a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a>();</p>
<div class="description">
<p>Creates a <a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a>. </p>
</div>
<h3><a name="14824">RemoteSyslogChannel</a></h3>
<p class="decl"><a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a>(<br /> const std::string & address,<br /> const std::string & name,<br /> int facility = SYSLOG_USER,<br /> bool bsdFormat = false<br />);</p>
<div class="description">
<p>Creates a <a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a> with the given target address, name, and facility. If bsdFormat is true, messages are formatted according to <a href="http://www.ietf.org/rfc/rfc3164.txt" target="_blank">RFC 3164</a>. </p>
</div>
<h2>Destructor</h2>
<h3><a name="14844">~RemoteSyslogChannel</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" /> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">~<a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a>();</p>
<div class="description">
<p></p>
</div>
<h2>Member Functions</h2>
<h3><a name="14830">close</a> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">void close();</p>
<div class="description">
<p>Closes the <a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a>. </p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Channel.html#4145" title="Poco::Channel::close()">Poco::Channel::close()</a></p></div>
<h3><a name="14836">getProperty</a> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">std::string getProperty(<br /> const std::string & name<br />) const;</p>
<div class="description">
<p>Returns the value of the property with the given name. </p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Channel.html#4151" title="Poco::Channel::getProperty()">Poco::Channel::getProperty()</a></p></div>
<h3><a name="14831">log</a> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">void log(<br /> const <a href="Poco.Message.html" title="class Poco::Message">Message</a> & msg<br />);</p>
<div class="description">
<p>Sends the message's text to the syslog service. </p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Channel.html#4146" title="Poco::Channel::log()">Poco::Channel::log()</a></p></div>
<h3><a name="14829">open</a> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">void open();</p>
<div class="description">
<p>Opens the <a href="Poco.Net.RemoteSyslogChannel.html" title="class Poco::Net::RemoteSyslogChannel">RemoteSyslogChannel</a>. </p>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Channel.html#4144" title="Poco::Channel::open()">Poco::Channel::open()</a></p></div>
<h3><a name="14838">registerChannel</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static void registerChannel();</p>
<div class="description">
<p>Registers the channel with the global <a href="Poco.LoggingFactory.html" title="class Poco::LoggingFactory">LoggingFactory</a>. </p>
</div>
<h3><a name="14833">setProperty</a> <img src="images/virtual.gif" alt="virtual" title="virtual" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">void setProperty(<br /> const std::string & name,<br /> const std::string & value<br />);</p>
<div class="description">
<p>Sets the property with the given value. </p>
<p>The following properties are supported: </p>
<ul>
<li>name: The name used to identify the source of log messages. </li>
<li>facility: The facility added to each log message. See the <a href="Poco.Net.RemoteSyslogChannel.html#14796" title="enum Poco::Net::RemoteSyslogChannel::Facility">Facility</a> enumeration for a list of supported values. The LOG_ prefix can be omitted and values are case insensitive (e.g. a facility value "mail" is recognized as <a href="Poco.Net.RemoteSyslogChannel.html#14799" title="Poco::Net::RemoteSyslogChannel::SYSLOG_MAIL">SYSLOG_MAIL</a>) </li>
<li>format: "bsd" (<a href="http://www.ietf.org/rfc/rfc3164.txt" target="_blank">RFC 3164</a> format) or "new" (default) </li>
<li>loghost: The target IP address or host name where log messages are sent. Optionally, a port number (separated by a colon) can also be specified. </li>
<li>host: (optional) Host name included in syslog messages. If not specified, the host's real domain name or IP address will be used. </li>
</ul>
</div>
<div class="description"><p><b>See also:</b> <a href="Poco.Channel.html#4148" title="Poco::Channel::setProperty()">Poco::Channel::setProperty()</a></p></div>
<h3><a name="14845">getPrio</a> <img src="images/protected.gif" alt="protected" title="protected" style="vertical-align:baseline;" border="0" /> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static int getPrio(<br /> const <a href="Poco.Message.html" title="class Poco::Message">Message</a> & msg<br />);</p>
<div class="description">
<p></p>
</div>
<h2>Variables</h2>
<h3><a name="14785">BSD_TIMEFORMAT</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14785" title="Poco::Net::RemoteSyslogChannel::BSD_TIMEFORMAT">BSD_TIMEFORMAT</a>;</p>
<div class="description">
<p></p>
</div>
<h3><a name="14840">PROP_FACILITY</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14840" title="Poco::Net::RemoteSyslogChannel::PROP_FACILITY">PROP_FACILITY</a>;</p>
<div class="description">
<p></p>
</div>
<h3><a name="14841">PROP_FORMAT</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14841" title="Poco::Net::RemoteSyslogChannel::PROP_FORMAT">PROP_FORMAT</a>;</p>
<div class="description">
<p></p>
</div>
<h3><a name="14843">PROP_HOST</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14843" title="Poco::Net::RemoteSyslogChannel::PROP_HOST">PROP_HOST</a>;</p>
<div class="description">
<p></p>
</div>
<h3><a name="14842">PROP_LOGHOST</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14842" title="Poco::Net::RemoteSyslogChannel::PROP_LOGHOST">PROP_LOGHOST</a>;</p>
<div class="description">
<p></p>
</div>
<h3><a name="14839">PROP_NAME</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14839" title="Poco::Net::RemoteSyslogChannel::PROP_NAME">PROP_NAME</a>;</p>
<div class="description">
<p></p>
</div>
<h3><a name="14786">SYSLOG_TIMEFORMAT</a> <img src="images/static.gif" alt="static" title="static" style="vertical-align:baseline;" border="0" /> </h3>
<p class="decl">static const std::string <a href="Poco.Net.RemoteSyslogChannel.html#14786" title="Poco::Net::RemoteSyslogChannel::SYSLOG_TIMEFORMAT">SYSLOG_TIMEFORMAT</a>;</p>
<div class="description">
<p></p>
</div>
<p class="footer">POCO C++ Libraries 1.3.6-all<br />
Copyright © 2009, <a href="http://pocoproject.org/" target="_blank">Applied Informatics Software Engineering GmbH and Contributors</a></p>
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