4 files changed, 44 insertions, 1 deletions

diff --git a/src/murmur/UnixMurmur.cpp b/src/murmur/UnixMurmur.cpp
index 799f0cce8..a42b26813 100644
--- a/src/murmur/UnixMurmur.cpp
+++ b/src/murmur/UnixMurmur.cpp
@@ -182,7 +182,9 @@ void UnixMurmur::handleSigHup() {
 	ssize_t len = ::read(iHupFd[1], &tmp, sizeof(tmp));
 	Q_UNUSED(len);
 
-	if (! qfLog) {
+	if (logToSyslog) {
+		qWarning("Caught SIGHUP, but logging to syslog");
+	} else if (! qfLog) {
 		qWarning("Caught SIGHUP, but logfile not in use");
 	} else if (! qfLog->isOpen()) {
 		qWarning("Caught SIGHUP, but logfile not in use -- interpreting as hint to quit");
diff --git a/src/murmur/UnixMurmur.h b/src/murmur/UnixMurmur.h
index 6d685d797..6fde13bac 100644
--- a/src/murmur/UnixMurmur.h
+++ b/src/murmur/UnixMurmur.h
@@ -66,6 +66,8 @@ class UnixMurmur : public QObject {
 		void handleSigHup();
 		void handleSigTerm();
 	public:
+		bool logToSyslog;
+
 		void setuid();
 		void initialcap();
 		void finalcap();
diff --git a/src/murmur/main.cpp b/src/murmur/main.cpp
index e33053d65..37c03a9a0 100644
--- a/src/murmur/main.cpp
+++ b/src/murmur/main.cpp
@@ -54,6 +54,10 @@ static bool detach = true;
 static bool detach = false;
 #endif
 
+#ifdef Q_OS_UNIX
+static UnixMurmur *unixMurmur = NULL;
+#endif
+
 Meta *meta = NULL;
 
 static LogEmitter le;
@@ -61,6 +65,29 @@ static LogEmitter le;
 static QStringList qlErrors;
 
 static void murmurMessageOutputQString(QtMsgType type, const QString &msg) {
+#ifdef Q_OS_UNIX
+	if (unixMurmur->logToSyslog) {
+		int level;
+		switch (type) {
+		case QtDebugMsg:
+			level = LOG_DEBUG;
+			break;
+		case QtWarningMsg:
+			level = LOG_WARNING;
+			break;
+		case QtCriticalMsg:
+			level = LOG_CRIT;
+			break;
+		case QtFatalMsg:
+		default:
+			level = LOG_ALERT;
+			break;
+		}
+		syslog(level, qPrintable(msg));
+		return;
+	}
+#endif
+
 	char c;
 	switch (type) {
 		case QtDebugMsg:
@@ -175,6 +202,7 @@ int main(int argc, char **argv) {
 #endif
 	QCoreApplication a(argc, argv);
 	UnixMurmur unixhandler;
+	unixMurmur = &unixhandler;
 	unixhandler.initialcap();
 #endif
 	a.setApplicationName("Murmur");
@@ -310,7 +338,12 @@ int main(int argc, char **argv) {
 
 	// need to open log file early so log dir can be root owned:
 	// http://article.gmane.org/gmane.comp.security.oss.general/4404
+#ifdef Q_OS_UNIX
+	unixhandler.logToSyslog = Meta::mp.qsLogfile == "syslog";
+	if (detach && ! Meta::mp.qsLogfile.isEmpty() && !unixhandler.logToSyslog) {
+#else
 	if (detach && ! Meta::mp.qsLogfile.isEmpty()) {
+#endif
 		qfLog = new QFile(Meta::mp.qsLogfile);
 		if (! qfLog->open(QIODevice::WriteOnly | QIODevice::Append | QIODevice::Text)) {
 			delete qfLog;
@@ -330,6 +363,11 @@ int main(int argc, char **argv) {
 			}
 #endif
 		}
+#ifdef Q_OS_UNIX
+	} else if (detach && unixhandler.logToSyslog) {
+		openlog("murmurd", LOG_PID, LOG_DAEMON);
+		syslog(LOG_DEBUG, "murmurd syslog adapter up and running");
+#endif
 	} else {
 		detach = false;
 	}
diff --git a/src/murmur/murmur_pch.h b/src/murmur/murmur_pch.h
index d15fc1b50..c721af45f 100644
--- a/src/murmur/murmur_pch.h
+++ b/src/murmur/murmur_pch.h
@@ -58,6 +58,7 @@ extern "C" {
 #include <sys/socket.h>
 #include <sys/time.h>
 #include <sys/resource.h>
+#include <syslog.h>
 #ifdef Q_OS_LINUX
 #include <linux/types.h> // needed to work around evil magic stuff in capability.h
 #include <sys/capability.h>