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-rw-r--r--src/log.cpp189
1 files changed, 97 insertions, 92 deletions
diff --git a/src/log.cpp b/src/log.cpp
index cdb8577..60f6e54 100644
--- a/src/log.cpp
+++ b/src/log.cpp
@@ -1,32 +1,32 @@
/*
- * anytun
+ * anytun
*
- * The secure anycast tunneling protocol (satp) defines a protocol used
- * for communication between any combination of unicast and anycast
- * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
- * mode and allows tunneling of every ETHER TYPE protocol (e.g.
- * ethernet, ip, arp ...). satp directly includes cryptography and
- * message authentication based on the methodes used by SRTP. It is
- * intended to deliver a generic, scaleable and secure solution for
- * tunneling and relaying of packets of any protocol.
+ * The secure anycast tunneling protocol (satp) defines a protocol used
+ * for communication between any combination of unicast and anycast
+ * tunnel endpoints. It has less protocol overhead than IPSec in Tunnel
+ * mode and allows tunneling of every ETHER TYPE protocol (e.g.
+ * ethernet, ip, arp ...). satp directly includes cryptography and
+ * message authentication based on the methodes used by SRTP. It is
+ * intended to deliver a generic, scaleable and secure solution for
+ * tunneling and relaying of packets of any protocol.
*
*
- * Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl,
- * Christian Pointner <satp@wirdorange.org>
+ * Copyright (C) 2007-2008 Othmar Gsenger, Erwin Nindl,
+ * Christian Pointner <satp@wirdorange.org>
*
- * This file is part of Anytun.
+ * This file is part of Anytun.
*
- * Anytun is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License version 3 as
- * published by the Free Software Foundation.
+ * Anytun is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 3 as
+ * published by the Free Software Foundation.
*
- * Anytun is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
+ * Anytun is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
*
- * You should have received a copy of the GNU General Public License
- * along with anytun. If not, see <http://www.gnu.org/licenses/>.
+ * You should have received a copy of the GNU General Public License
+ * along with anytun. If not, see <http://www.gnu.org/licenses/>.
*/
#include <iostream>
@@ -49,70 +49,56 @@ Log& cLog = Log::instance();
#ifndef USE_SSL_CRYPTO
std::ostream& operator<<(std::ostream& stream, LogGpgError const& value)
{
- char buf[STERROR_TEXT_MAX];
- buf[0] = 0;
- gpg_strerror_r(value.err_, buf, STERROR_TEXT_MAX);
- return stream << buf;
+ char buf[STERROR_TEXT_MAX];
+ buf[0] = 0;
+ gpg_strerror_r(value.err_, buf, STERROR_TEXT_MAX);
+ return stream << buf;
}
#endif
#endif
std::ostream& operator<<(std::ostream& stream, LogErrno const& value)
{
- boost::system::system_error err(boost::system::error_code(value.err_,boost::system::get_system_category()));
-// boost::system::system_error err(boost::system::error_code(value.err_,boost::system::get_posix_category()));
- return stream << err.what();
+ boost::system::system_error err(boost::system::error_code(value.err_,boost::system::get_system_category()));
+// boost::system::system_error err(boost::system::error_code(value.err_,boost::system::get_posix_category()));
+ return stream << err.what();
}
LogStringBuilder::LogStringBuilder(LogStringBuilder const& src) : log(src.log), prio(src.prio)
{
- stream << src.stream.str();
+ stream << src.stream.str();
}
LogStringBuilder::LogStringBuilder(Log& l, int p) : log(l), prio(p)
{
- // do something on the start of the line.
+ // do something on the start of the line.
}
LogStringBuilder::~LogStringBuilder()
{
- Lock lock(log.mutex);
-#ifdef LOG_SYSLOG
- syslog(prio | log.getFacility(), "%s", stream.str().c_str());
-#endif
-#ifdef LOG_STDOUT
- std::cout << "LOG-" << Log::prioToString(prio) << ": " << stream.str() << std::endl;
-#endif
-#ifdef LOG_WINEVENTLOG
- LPCTSTR lpszStrings[1];
- CHAR buffer[STERROR_TEXT_MAX];
- StringCchPrintfA(buffer, STERROR_TEXT_MAX, "%s", stream.str().c_str());
- lpszStrings[0] = buffer;
- if(log.h_event_source_)
- ReportEventA(log.h_event_source_, Log::prioToEventLogType(prio), 0, prio, NULL, 1, 0, lpszStrings, NULL);
-#endif
+ log.log(stream.str(), prio);
}
Log& Log::instance()
{
- Lock lock(instMutex);
- static instanceCleaner c;
- if(!inst)
- inst = new Log();
-
- return *inst;
+ Lock lock(instMutex);
+ static instanceCleaner c;
+ if(!inst)
+ inst = new Log();
+
+ return *inst;
}
Log::Log()
{
- facility = FAC_DAEMON;
- logName = "anytun";
- open();
+ facility = FAC_DAEMON;
+ logName = "anytun";
+ open();
}
Log::~Log()
{
#ifdef LOG_SYSLOG
- closelog();
+ closelog();
#endif
#ifdef LOG_WINEVENTLOG
if(h_event_source_)
@@ -120,59 +106,78 @@ Log::~Log()
#endif
}
-#ifdef LOG_STDOUT
-std::string Log::prioToString(int prio)
+void Log::open()
{
- switch(prio) {
- case PRIO_EMERG: return "EMERG";
- case PRIO_ALERT: return "ALERT";
- case PRIO_CRIT: return "CRIT";
- case PRIO_ERR: return "ERR";
- case PRIO_WARNING: return "WARNING";
- case PRIO_NOTICE: return "NOTICE";
- case PRIO_INFO: return "INFO";
- case PRIO_DEBUG: return "DEBUG";
- default: return "UNKNOWN";
- }
-}
+#ifdef LOG_SYSLOG
+ openlog(logName.c_str(), LOG_PID, facility);
#endif
#ifdef LOG_WINEVENTLOG
-WORD Log::prioToEventLogType(int prio)
-{
- switch(prio) {
- case PRIO_EMERG: return EVENTLOG_ERROR_TYPE;
- case PRIO_ALERT: return EVENTLOG_ERROR_TYPE;
- case PRIO_CRIT: return EVENTLOG_ERROR_TYPE;
- case PRIO_ERR: return EVENTLOG_ERROR_TYPE;
- case PRIO_WARNING: return EVENTLOG_WARNING_TYPE;
- case PRIO_NOTICE: return EVENTLOG_INFORMATION_TYPE;
- case PRIO_INFO: return EVENTLOG_SUCCESS;
- case PRIO_DEBUG: return EVENTLOG_INFORMATION_TYPE;
- default: return EVENTLOG_ERROR_TYPE;
- }
-}
+ h_event_source_ = RegisterEventSourceA(NULL, logName.c_str());
#endif
+}
-void Log::open()
+void Log::log(std::string msg, int prio)
{
+ Lock lock(mutex);
#ifdef LOG_SYSLOG
- openlog(logName.c_str(), LOG_PID, facility);
+ syslog(prio | facility, "%s", msg.c_str());
+#endif
+#ifdef LOG_STDOUT
+ std::cout << "LOG-" << Log::prioToString(prio) << ": " << msg << std::endl;
#endif
#ifdef LOG_WINEVENTLOG
- h_event_source_ = RegisterEventSourceA(NULL, logName.c_str());
+ LPCTSTR lpszStrings[1];
+ CHAR buffer[STERROR_TEXT_MAX];
+ StringCchPrintfA(buffer, STERROR_TEXT_MAX, "%s", msg.c_str());
+ lpszStrings[0] = buffer;
+ if(log.h_event_source_)
+ ReportEventA(log.h_event_source_, Log::prioToEventLogType(prio), 0, prio, NULL, 1, 0, lpszStrings, NULL);
+#endif
+}
+
+#ifdef LOG_STDOUT
+std::string Log::prioToString(int prio)
+{
+ switch(prio) {
+ case PRIO_EMERG: return "EMERG";
+ case PRIO_ALERT: return "ALERT";
+ case PRIO_CRIT: return "CRIT";
+ case PRIO_ERR: return "ERR";
+ case PRIO_WARNING: return "WARNING";
+ case PRIO_NOTICE: return "NOTICE";
+ case PRIO_INFO: return "INFO";
+ case PRIO_DEBUG: return "DEBUG";
+ default: return "UNKNOWN";
+ }
+}
#endif
+#ifdef LOG_WINEVENTLOG
+WORD Log::prioToEventLogType(int prio)
+{
+ switch(prio) {
+ case PRIO_EMERG: return EVENTLOG_ERROR_TYPE;
+ case PRIO_ALERT: return EVENTLOG_ERROR_TYPE;
+ case PRIO_CRIT: return EVENTLOG_ERROR_TYPE;
+ case PRIO_ERR: return EVENTLOG_ERROR_TYPE;
+ case PRIO_WARNING: return EVENTLOG_WARNING_TYPE;
+ case PRIO_NOTICE: return EVENTLOG_INFORMATION_TYPE;
+ case PRIO_INFO: return EVENTLOG_SUCCESS;
+ case PRIO_DEBUG: return EVENTLOG_INFORMATION_TYPE;
+ default: return EVENTLOG_ERROR_TYPE;
+ }
}
+#endif
Log& Log::setLogName(std::string newLogName)
{
- logName = newLogName;
- open();
- return *this;
+ logName = newLogName;
+ open();
+ return *this;
}
Log& Log::setFacility(int newFacility)
{
- facility = newFacility;
- open();
- return *this;
+ facility = newFacility;
+ open();
+ return *this;
}
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