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Diffstat (limited to 'src/logTargets.cpp')
-rw-r--r--src/logTargets.cpp277
1 files changed, 169 insertions, 108 deletions
diff --git a/src/logTargets.cpp b/src/logTargets.cpp
index 5b19954..487ee8b 100644
--- a/src/logTargets.cpp
+++ b/src/logTargets.cpp
@@ -11,7 +11,7 @@
* tunneling and relaying of packets of any protocol.
*
*
- * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl,
+ * Copyright (C) 2007-2009 Othmar Gsenger, Erwin Nindl,
* Christian Pointner <satp@wirdorange.org>
*
* This file is part of Anytun.
@@ -62,23 +62,29 @@ LogTargetList::~LogTargetList()
LogTargetList::target_type_t LogTargetList::targetTypeFromString(std::string type)
{
- if(type == "syslog") return TARGET_SYSLOG;
- if(type == "file") return TARGET_FILE;
- if(type == "stdout") return TARGET_STDOUT;
- if(type == "stderr") return TARGET_STDERR;
- if(type == "eventlog") return TARGET_WINEVENTLOG;
+ if(type == "syslog") { return TARGET_SYSLOG; }
+ if(type == "file") { return TARGET_FILE; }
+ if(type == "stdout") { return TARGET_STDOUT; }
+ if(type == "stderr") { return TARGET_STDERR; }
+ if(type == "eventlog") { return TARGET_WINEVENTLOG; }
return TARGET_UNKNOWN;
}
std::string LogTargetList::targetTypeToString(target_type_t type)
{
switch(type) {
- case TARGET_SYSLOG: return "syslog";
- case TARGET_FILE: return "file";
- case TARGET_STDOUT: return "stdout";
- case TARGET_STDERR: return "stderr";
- case TARGET_WINEVENTLOG: return "eventlog";
- default: return "unknown";
+ case TARGET_SYSLOG:
+ return "syslog";
+ case TARGET_FILE:
+ return "file";
+ case TARGET_STDOUT:
+ return "stdout";
+ case TARGET_STDERR:
+ return "stderr";
+ case TARGET_WINEVENTLOG:
+ return "eventlog";
+ default:
+ return "unknown";
}
}
@@ -87,23 +93,26 @@ LogTarget* LogTargetList::add(std::string conf)
std::stringstream s(conf);
std::string type;
getline(s, type, ':');
- if(!s.good())
+ if(!s.good()) {
throw syntax_error(conf, 0);
+ }
int prio = Log::PRIO_NOTICE;
s >> prio;
- if(s.fail())
+ if(s.fail()) {
throw syntax_error(conf, conf.find_first_of(':')+1);
+ }
char buff[100];
if(s.good()) {
s.get(buff[0]);
- if(buff[0] != ',')
+ if(buff[0] != ',') {
throw syntax_error(conf, (s.tellg() > 0) ? static_cast<size_t>(s.tellg()) - 1 : 0);
+ }
s.get(buff, 100);
- }
- else
+ } else {
buff[0] = 0;
+ }
return add(targetTypeFromString(type), prio, buff);
}
@@ -112,50 +121,55 @@ LogTarget* LogTargetList::add(target_type_t type, int prio, std::string conf)
{
switch(type) {
case TARGET_SYSLOG: {
- #ifdef LOG_SYSLOG
- if(!LogTargetSyslog::duplicateAllowed() && targets.count(TARGET_SYSLOG))
+#ifdef LOG_SYSLOG
+ if(!LogTargetSyslog::duplicateAllowed() && targets.count(TARGET_SYSLOG)) {
AnytunError::throwErr() << targetTypeToString(TARGET_SYSLOG) << " logtarget is supported only once";
+ }
return targets.insert(TargetsMap::value_type(TARGET_SYSLOG, new LogTargetSyslog(prio, conf)))->second;
- #else
+#else
AnytunError::throwErr() << targetTypeToString(TARGET_SYSLOG) << " logtarget is not supported";
- #endif
+#endif
}
case TARGET_FILE: {
- #ifdef LOG_FILE
- if(!LogTargetFile::duplicateAllowed() && targets.count(TARGET_FILE))
+#ifdef LOG_FILE
+ if(!LogTargetFile::duplicateAllowed() && targets.count(TARGET_FILE)) {
AnytunError::throwErr() << targetTypeToString(TARGET_FILE) << " logtarget is supported only once";
+ }
return targets.insert(TargetsMap::value_type(TARGET_FILE, new LogTargetFile(prio, conf)))->second;
- #else
+#else
AnytunError::throwErr() << targetTypeToString(TARGET_FILE) << " logtarget is not supported";
- #endif
+#endif
}
- case TARGET_STDOUT:
+ case TARGET_STDOUT:
case TARGET_STDERR: {
- #ifdef LOG_STDOUT
- if(!LogTargetStdout::duplicateAllowed() && targets.count(type))
+#ifdef LOG_STDOUT
+ if(!LogTargetStdout::duplicateAllowed() && targets.count(type)) {
AnytunError::throwErr() << targetTypeToString(type) << " logtarget is supported only once";
-
- if(type == TARGET_STDERR)
+ }
+
+ if(type == TARGET_STDERR) {
return targets.insert(TargetsMap::value_type(type, new LogTargetStdout(prio, std::cerr)))->second;
- else
+ } else {
return targets.insert(TargetsMap::value_type(type, new LogTargetStdout(prio, std::cout)))->second;
- #else
+ }
+#else
AnytunError::throwErr() << targetTypeToString(type) + " logtarget is not supported";
- #endif
+#endif
}
case TARGET_WINEVENTLOG: {
- #ifdef LOG_WINEVENTLOG
- if(!LogTargetWinEventlog::duplicateAllowed() && targets.count(TARGET_WINEVENTLOG))
+#ifdef LOG_WINEVENTLOG
+ if(!LogTargetWinEventlog::duplicateAllowed() && targets.count(TARGET_WINEVENTLOG)) {
AnytunError::throwErr() << targetTypeToString(TARGET_WINEVENTLOG) << " logtarget is supported only once";
+ }
return targets.insert(TargetsMap::value_type(TARGET_WINEVENTLOG, new LogTargetWinEventlog(prio, conf)))->second;
- #else
+#else
AnytunError::throwErr() << targetTypeToString(TARGET_WINEVENTLOG) << " logtarget is not supported";
- #endif
+#endif
}
- default:
+ default:
AnytunError::throwErr() << "unknown log target";
}
return NULL;
@@ -164,17 +178,19 @@ LogTarget* LogTargetList::add(target_type_t type, int prio, std::string conf)
void LogTargetList::clear()
{
TargetsMap::iterator it;
- for(it = targets.begin(); it != targets.end(); ++it)
+ for(it = targets.begin(); it != targets.end(); ++it) {
delete it->second;
+ }
targets.clear();
}
-
+
void LogTargetList::log(std::string msg, int prio)
{
TargetsMap::const_iterator it;
for(it = targets.begin(); it != targets.end(); ++it) {
- if(it->second->isEnabled() && it->second->getMaxPrio() >= prio)
+ if(it->second->isEnabled() && it->second->getMaxPrio() >= prio) {
it->second->log(msg, prio);
+ }
}
}
@@ -182,26 +198,26 @@ void LogTargetList::log(std::string msg, int prio)
#ifdef LOG_SYSLOG
int LogTargetSyslog::facilityFromString(std::string fac)
{
- if(fac == "user") return FAC_USER;
- if(fac == "mail") return FAC_MAIL;
- if(fac == "daemon") return FAC_DAEMON;
- if(fac == "auth") return FAC_AUTH;
- if(fac == "syslog") return FAC_SYSLOG;
- if(fac == "lpr") return FAC_LPR;
- if(fac == "news") return FAC_NEWS;
- if(fac == "uucp") return FAC_UUCP;
- if(fac == "cron") return FAC_CRON;
- if(fac == "authpriv") return FAC_AUTHPRIV;
- if(fac == "ftp") return FAC_FTP;
- if(fac == "local0") return FAC_LOCAL0;
- if(fac == "local1") return FAC_LOCAL1;
- if(fac == "local2") return FAC_LOCAL2;
- if(fac == "local3") return FAC_LOCAL3;
- if(fac == "local4") return FAC_LOCAL4;
- if(fac == "local5") return FAC_LOCAL5;
- if(fac == "local6") return FAC_LOCAL6;
- if(fac == "local7") return FAC_LOCAL7;
-
+ if(fac == "user") { return FAC_USER; }
+ if(fac == "mail") { return FAC_MAIL; }
+ if(fac == "daemon") { return FAC_DAEMON; }
+ if(fac == "auth") { return FAC_AUTH; }
+ if(fac == "syslog") { return FAC_SYSLOG; }
+ if(fac == "lpr") { return FAC_LPR; }
+ if(fac == "news") { return FAC_NEWS; }
+ if(fac == "uucp") { return FAC_UUCP; }
+ if(fac == "cron") { return FAC_CRON; }
+ if(fac == "authpriv") { return FAC_AUTHPRIV; }
+ if(fac == "ftp") { return FAC_FTP; }
+ if(fac == "local0") { return FAC_LOCAL0; }
+ if(fac == "local1") { return FAC_LOCAL1; }
+ if(fac == "local2") { return FAC_LOCAL2; }
+ if(fac == "local3") { return FAC_LOCAL3; }
+ if(fac == "local4") { return FAC_LOCAL4; }
+ if(fac == "local5") { return FAC_LOCAL5; }
+ if(fac == "local6") { return FAC_LOCAL6; }
+ if(fac == "local7") { return FAC_LOCAL7; }
+
AnytunError::throwErr() << "unknown syslog facility";
return 0;
}
@@ -209,26 +225,46 @@ int LogTargetSyslog::facilityFromString(std::string fac)
std::string LogTargetSyslog::facilityToString(int fac)
{
switch(fac) {
- case FAC_USER: return "user";
- case FAC_MAIL: return "mail";
- case FAC_DAEMON: return "daemon";
- case FAC_AUTH: return "auth";
- case FAC_SYSLOG: return "syslog";
- case FAC_LPR: return "lpr";
- case FAC_NEWS: return "news";
- case FAC_UUCP: return "uucp";
- case FAC_CRON: return "cron";
- case FAC_AUTHPRIV: return "authpriv";
- case FAC_FTP: return "ftp";
- case FAC_LOCAL0: return "local0";
- case FAC_LOCAL1: return "local1";
- case FAC_LOCAL2: return "local2";
- case FAC_LOCAL3: return "local3";
- case FAC_LOCAL4: return "local4";
- case FAC_LOCAL5: return "local5";
- case FAC_LOCAL6: return "local6";
- case FAC_LOCAL7: return "local7";
- default: AnytunError::throwErr() << "unknown syslog facility";
+ case FAC_USER:
+ return "user";
+ case FAC_MAIL:
+ return "mail";
+ case FAC_DAEMON:
+ return "daemon";
+ case FAC_AUTH:
+ return "auth";
+ case FAC_SYSLOG:
+ return "syslog";
+ case FAC_LPR:
+ return "lpr";
+ case FAC_NEWS:
+ return "news";
+ case FAC_UUCP:
+ return "uucp";
+ case FAC_CRON:
+ return "cron";
+ case FAC_AUTHPRIV:
+ return "authpriv";
+ case FAC_FTP:
+ return "ftp";
+ case FAC_LOCAL0:
+ return "local0";
+ case FAC_LOCAL1:
+ return "local1";
+ case FAC_LOCAL2:
+ return "local2";
+ case FAC_LOCAL3:
+ return "local3";
+ case FAC_LOCAL4:
+ return "local4";
+ case FAC_LOCAL5:
+ return "local5";
+ case FAC_LOCAL6:
+ return "local6";
+ case FAC_LOCAL7:
+ return "local7";
+ default:
+ AnytunError::throwErr() << "unknown syslog facility";
}
return "";
}
@@ -244,16 +280,18 @@ LogTargetSyslog::LogTargetSyslog(int prio, std::string conf) : LogTarget(prio)
}
std::string fac;
getline(s, fac, ',');
- if(s.fail())
+ if(s.fail()) {
return;
+ }
facility = LogTargetSyslog::facilityFromString(fac);
}
LogTargetSyslog::~LogTargetSyslog()
{
- if(opened)
+ if(opened) {
close();
+ }
}
void LogTargetSyslog::open()
@@ -270,17 +308,19 @@ void LogTargetSyslog::close()
void LogTargetSyslog::log(std::string msg, int prio)
{
- if(!opened)
+ if(!opened) {
return;
+ }
- syslog((prio + 2) | facility, "%s", msg.c_str());
+ syslog((prio + 2) | facility, "%s", msg.c_str());
}
LogTargetSyslog& LogTargetSyslog::setLogName(std::string l)
{
logname = l;
- if(opened)
+ if(opened) {
close();
+ }
open();
return *this;
}
@@ -288,8 +328,9 @@ LogTargetSyslog& LogTargetSyslog::setLogName(std::string l)
LogTargetSyslog& LogTargetSyslog::setFacility(int f)
{
facility = f;
- if(opened)
+ if(opened) {
close();
+ }
open();
return *this;
}
@@ -301,14 +342,16 @@ LogTargetFile::LogTargetFile(int prio, std::string conf) : LogTarget(prio)
{
std::stringstream s(conf);
getline(s, logfilename, ',');
- if(s.fail())
+ if(s.fail()) {
logfilename = "anytun.log";
+ }
}
LogTargetFile::~LogTargetFile()
{
- if(opened)
+ if(opened) {
close();
+ }
}
void LogTargetFile::open()
@@ -319,15 +362,17 @@ void LogTargetFile::open()
void LogTargetFile::close()
{
- if(logfile.is_open())
+ if(logfile.is_open()) {
logfile.close();
+ }
opened = false;
}
void LogTargetFile::log(std::string msg, int prio)
{
- if(!opened)
+ if(!opened) {
return;
+ }
std::string timestamp = boost::posix_time::to_simple_string(boost::posix_time::second_clock::local_time());
logfile << timestamp << " " << Log::prioToString(prio) << ": " << msg << std::endl;
@@ -336,8 +381,9 @@ void LogTargetFile::log(std::string msg, int prio)
LogTargetFile& LogTargetFile::setLogFilename(std::string l)
{
logfilename = l;
- if(opened)
+ if(opened) {
close();
+ }
open();
return *this;
}
@@ -351,8 +397,9 @@ LogTargetStdout::LogTargetStdout(int prio, std::ostream& s) : LogTarget(prio), s
LogTargetStdout::~LogTargetStdout()
{
- if(opened)
+ if(opened) {
close();
+ }
}
void LogTargetStdout::open()
@@ -367,8 +414,9 @@ void LogTargetStdout::close()
void LogTargetStdout::log(std::string msg, int prio)
{
- if(!opened)
+ if(!opened) {
return;
+ }
std::string timestamp = boost::posix_time::to_simple_string(boost::posix_time::second_clock::local_time());
stream << timestamp << " " << Log::prioToString(prio) << ": " << msg << std::endl;
@@ -381,48 +429,55 @@ LogTargetWinEventlog::LogTargetWinEventlog(int prio, std::string conf) : LogTarg
{
std::stringstream s(conf);
getline(s, logname, ',');
- if(s.fail())
+ if(s.fail()) {
logname = "anytun";
+ }
}
LogTargetWinEventlog::~LogTargetWinEventlog()
{
- if(opened)
+ if(opened) {
close();
+ }
}
void LogTargetWinEventlog::open()
{
h_event_source = RegisterEventSourceA(NULL, logname.c_str());
- if(h_event_source)
+ if(h_event_source) {
opened = true;
+ }
}
void LogTargetWinEventlog::close()
{
- if(h_event_source)
+ if(h_event_source) {
DeregisterEventSource(h_event_source);
+ }
opened = false;
}
void LogTargetWinEventlog::log(std::string msg, int prio)
{
- if(!opened)
+ if(!opened) {
return;
+ }
- LPCTSTR lpszStrings[1];
+ LPCTSTR lpszStrings[1];
CHAR buffer[STERROR_TEXT_MAX];
StringCchPrintfA(buffer, STERROR_TEXT_MAX, "%s", msg.c_str());
lpszStrings[0] = buffer;
- if(h_event_source)
+ if(h_event_source) {
ReportEventA(h_event_source, prioToEventLogType(prio), 0, prio, NULL, 1, 0, lpszStrings, NULL);
+ }
}
LogTargetWinEventlog& LogTargetWinEventlog::setLogName(std::string l)
{
logname = l;
- if(opened)
+ if(opened) {
close();
+ }
open();
return *this;
}
@@ -430,12 +485,18 @@ LogTargetWinEventlog& LogTargetWinEventlog::setLogName(std::string l)
WORD LogTargetWinEventlog::prioToEventLogType(int prio)
{
switch(prio) {
- case Log::PRIO_ERROR: return EVENTLOG_ERROR_TYPE;
- case Log::PRIO_WARNING: return EVENTLOG_WARNING_TYPE;
- case Log::PRIO_NOTICE: return EVENTLOG_INFORMATION_TYPE;
- case Log::PRIO_INFO: return EVENTLOG_SUCCESS;
- case Log::PRIO_DEBUG: return EVENTLOG_INFORMATION_TYPE;
- default: return EVENTLOG_ERROR_TYPE;
+ case Log::PRIO_ERROR:
+ return EVENTLOG_ERROR_TYPE;
+ case Log::PRIO_WARNING:
+ return EVENTLOG_WARNING_TYPE;
+ case Log::PRIO_NOTICE:
+ return EVENTLOG_INFORMATION_TYPE;
+ case Log::PRIO_INFO:
+ return EVENTLOG_SUCCESS;
+ case Log::PRIO_DEBUG:
+ return EVENTLOG_INFORMATION_TYPE;
+ default:
+ return EVENTLOG_ERROR_TYPE;
}
}
#endif
generated by cgit v1.2.3 (git 2.39.1) at 2024-06-26 10:12:05 +0000