From fed4a68434600b9b9d5ea4ae4a183e59f1b7cf17 Mon Sep 17 00:00:00 2001
From: Christian Pointner <equinox@anytun.org>
Date: Fri, 20 Feb 2009 19:38:39 +0000
Subject: added file logging target

---
 src/anytun.cpp |  2 +-
 src/log.cpp    | 13 ++++++++++++-
 src/log.h      |  7 ++++++-
 3 files changed, 19 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/anytun.cpp b/src/anytun.cpp
index 59aeb32..292d924 100644
--- a/src/anytun.cpp
+++ b/src/anytun.cpp
@@ -444,7 +444,7 @@ int main(int argc, char* argv[])
 		}
 		if (connect_to.begin() == connect_to.end() || gOpt.getDevType()!="tun")
 		{
-    	cLog.msg(Log::PRIO_NOTICE) << "No sync/controll host defined or not a tun device. Disabling multi connection support (routing)";
+    	cLog.msg(Log::PRIO_NOTICE) << "No sync/control host defined or not a tun device. Disabling multi connection support (routing)";
 			disableRouting=true;
 		}
 #endif
diff --git a/src/log.cpp b/src/log.cpp
index 60f6e54..026a851 100644
--- a/src/log.cpp
+++ b/src/log.cpp
@@ -100,6 +100,10 @@ Log::~Log()
 #ifdef LOG_SYSLOG
   closelog();
 #endif
+#ifdef LOG_FILE
+  if(log_file.is_open())
+    log_file.close();
+#endif
 #ifdef LOG_WINEVENTLOG
   if(h_event_source_)
     DeregisterEventSource(h_event_source_);
@@ -111,6 +115,9 @@ void Log::open()
 #ifdef LOG_SYSLOG
   openlog(logName.c_str(), LOG_PID, facility);
 #endif
+#ifdef LOG_FILE
+  log_file.open("anytun.log", std::fstream::out | std::fstream::app);
+#endif
 #ifdef LOG_WINEVENTLOG
   h_event_source_ = RegisterEventSourceA(NULL, logName.c_str());
 #endif
@@ -125,6 +132,10 @@ void Log::log(std::string msg, int prio)
 #ifdef LOG_STDOUT
   std::cout << "LOG-" << Log::prioToString(prio) << ": " << msg << std::endl;
 #endif
+#ifdef LOG_FILE
+  if(log_file.is_open())
+    log_file << Log::prioToString(prio) << ": " << msg << std::endl;
+#endif
 #ifdef LOG_WINEVENTLOG
   LPCTSTR lpszStrings[1];  
   CHAR buffer[STERROR_TEXT_MAX];
@@ -135,7 +146,7 @@ void Log::log(std::string msg, int prio)
 #endif
 }
 
-#ifdef LOG_STDOUT
+#if defined(LOG_STDOUT) || defined(LOG_FILE)
 std::string Log::prioToString(int prio)
 {
   switch(prio) {
diff --git a/src/log.h b/src/log.h
index 8e9cc56..861ad2c 100644
--- a/src/log.h
+++ b/src/log.h
@@ -34,6 +34,8 @@
 
 #include <string>
 #include <sstream>
+#include <fstream>
+
 #ifdef LOG_SYSLOG
 #include <syslog.h>
 #endif
@@ -144,7 +146,7 @@ public:
   static const int PRIO_INFO = 7;
   static const int PRIO_DEBUG = 8;
 #endif
-#ifdef LOG_STDOUT
+#if defined(LOG_STDOUT) || defined(LOG_FILE)
   static std::string prioToString(int prio);
 #endif
 #ifdef LOG_WINEVENTLOG
@@ -184,6 +186,9 @@ private:
 
   std::string logName;
   int facility;
+#ifdef LOG_FILE
+  std::ofstream log_file;
+#endif
 #ifdef LOG_WINEVENTLOG
   HANDLE h_event_source_;
 #endif
-- 
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