Add optional systemd integration

[tinc] / src / tincd.c

diff --git a/src/tincd.c b/src/tincd.c
index 20d0e29..8a4c1f3 100644 (file)
--- a/src/tincd.c
+++ b/src/tincd.c
@@ -56,6 +56,7 @@
 #include "version.h"
 #include "random.h"
 #include "sandbox.h"
+#include "watchdog.h"
 
 /* If nonzero, display usage information and exit. */
 static bool show_help = false;
@@ -694,8 +695,16 @@ int main2(int argc, char **argv) {
 
        try_outgoing_connections();
 
+#ifdef HAVE_WATCHDOG
+       watchdog_start();
+#endif
+
        status = main_loop();
 
+#ifdef HAVE_WATCHDOG
+       watchdog_stop();
+#endif
+
        /* Shutdown properly. */
 
 end: