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137 lines
4.1 KiB
C++
137 lines
4.1 KiB
C++
/* Icinga 2 | (c) 2012 Icinga GmbH | GPLv2+ */
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#ifndef _WIN32
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#include "base/sysloglogger.hpp"
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#include "base/sysloglogger-ti.cpp"
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#include "base/configtype.hpp"
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#include "base/statsfunction.hpp"
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using namespace icinga;
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REGISTER_TYPE(SyslogLogger);
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REGISTER_STATSFUNCTION(SyslogLogger, &SyslogLogger::StatsFunc);
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INITIALIZE_ONCE(&SyslogLogger::StaticInitialize);
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std::map<String, int> SyslogLogger::m_FacilityMap;
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void SyslogLogger::StaticInitialize()
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{
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ScriptGlobal::Set("System.FacilityAuth", "LOG_AUTH", true);
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ScriptGlobal::Set("System.FacilityAuthPriv", "LOG_AUTHPRIV", true);
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ScriptGlobal::Set("System.FacilityCron", "LOG_CRON", true);
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ScriptGlobal::Set("System.FacilityDaemon", "LOG_DAEMON", true);
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ScriptGlobal::Set("System.FacilityFtp", "LOG_FTP", true);
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ScriptGlobal::Set("System.FacilityKern", "LOG_KERN", true);
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ScriptGlobal::Set("System.FacilityLocal0", "LOG_LOCAL0", true);
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ScriptGlobal::Set("System.FacilityLocal1", "LOG_LOCAL1", true);
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ScriptGlobal::Set("System.FacilityLocal2", "LOG_LOCAL2", true);
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ScriptGlobal::Set("System.FacilityLocal3", "LOG_LOCAL3", true);
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ScriptGlobal::Set("System.FacilityLocal4", "LOG_LOCAL4", true);
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ScriptGlobal::Set("System.FacilityLocal5", "LOG_LOCAL5", true);
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ScriptGlobal::Set("System.FacilityLocal6", "LOG_LOCAL6", true);
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ScriptGlobal::Set("System.FacilityLocal7", "LOG_LOCAL7", true);
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ScriptGlobal::Set("System.FacilityLpr", "LOG_LPR", true);
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ScriptGlobal::Set("System.FacilityMail", "LOG_MAIL", true);
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ScriptGlobal::Set("System.FacilityNews", "LOG_NEWS", true);
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ScriptGlobal::Set("System.FacilitySyslog", "LOG_SYSLOG", true);
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ScriptGlobal::Set("System.FacilityUser", "LOG_USER", true);
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ScriptGlobal::Set("System.FacilityUucp", "LOG_UUCP", true);
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m_FacilityMap["LOG_AUTH"] = LOG_AUTH;
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m_FacilityMap["LOG_AUTHPRIV"] = LOG_AUTHPRIV;
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m_FacilityMap["LOG_CRON"] = LOG_CRON;
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m_FacilityMap["LOG_DAEMON"] = LOG_DAEMON;
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m_FacilityMap["LOG_FTP"] = LOG_FTP;
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m_FacilityMap["LOG_KERN"] = LOG_KERN;
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m_FacilityMap["LOG_LOCAL0"] = LOG_LOCAL0;
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m_FacilityMap["LOG_LOCAL1"] = LOG_LOCAL1;
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m_FacilityMap["LOG_LOCAL2"] = LOG_LOCAL2;
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m_FacilityMap["LOG_LOCAL3"] = LOG_LOCAL3;
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m_FacilityMap["LOG_LOCAL4"] = LOG_LOCAL4;
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m_FacilityMap["LOG_LOCAL5"] = LOG_LOCAL5;
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m_FacilityMap["LOG_LOCAL6"] = LOG_LOCAL6;
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m_FacilityMap["LOG_LOCAL7"] = LOG_LOCAL7;
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m_FacilityMap["LOG_LPR"] = LOG_LPR;
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m_FacilityMap["LOG_MAIL"] = LOG_MAIL;
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m_FacilityMap["LOG_NEWS"] = LOG_NEWS;
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m_FacilityMap["LOG_SYSLOG"] = LOG_SYSLOG;
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m_FacilityMap["LOG_USER"] = LOG_USER;
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m_FacilityMap["LOG_UUCP"] = LOG_UUCP;
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}
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void SyslogLogger::StatsFunc(const Dictionary::Ptr& status, const Array::Ptr&)
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{
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DictionaryData nodes;
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for (const SyslogLogger::Ptr& sysloglogger : ConfigType::GetObjectsByType<SyslogLogger>()) {
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nodes.emplace_back(sysloglogger->GetName(), 1); //add more stats
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}
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status->Set("sysloglogger", new Dictionary(std::move(nodes)));
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}
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void SyslogLogger::OnConfigLoaded()
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{
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ObjectImpl<SyslogLogger>::OnConfigLoaded();
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String facilityString = GetFacility();
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auto it = m_FacilityMap.find(facilityString);
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if (it != m_FacilityMap.end())
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m_Facility = it->second;
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else
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m_Facility = Convert::ToLong(facilityString);
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}
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void SyslogLogger::ValidateFacility(const Lazy<String>& lvalue, const ValidationUtils& utils)
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{
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ObjectImpl<SyslogLogger>::ValidateFacility(lvalue, utils);
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if (m_FacilityMap.find(lvalue()) == m_FacilityMap.end()) {
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try {
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Convert::ToLong(lvalue());
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} catch (const std::exception&) {
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BOOST_THROW_EXCEPTION(ValidationError(this, { "facility" }, "Invalid facility specified."));
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}
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}
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}
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/**
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* Processes a log entry and outputs it to syslog.
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*
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* @param entry The log entry.
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*/
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void SyslogLogger::ProcessLogEntry(const LogEntry& entry)
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{
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int severity;
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switch (entry.Severity) {
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case LogDebug:
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severity = LOG_DEBUG;
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break;
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case LogNotice:
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severity = LOG_NOTICE;
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break;
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case LogWarning:
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severity = LOG_WARNING;
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break;
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case LogCritical:
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severity = LOG_CRIT;
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break;
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case LogInformation:
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default:
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severity = LOG_INFO;
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break;
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}
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syslog(severity | m_Facility, "%s", entry.Message.CStr());
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}
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void SyslogLogger::Flush()
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{
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/* Nothing to do here. */
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}
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#endif /* _WIN32 */
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