Add Depends on adduser for Debian

[onak.git] / cleanup.c

diff --git a/cleanup.c b/cleanup.c
index 9d5e24af48c0211916ab96cc1eb8d6a463bf803f..ecb33220db942b9c0fa1c84dfc8c80149dfcb700 100644 (file)
--- a/cleanup.c
+++ b/cleanup.c
@@ -9,6 +9,7 @@
 #include <signal.h>
 #include <stdbool.h>
 #include <stdlib.h>
+#include <string.h>
 
 #include "cleanup.h"
 #include "keydb.h"
@@ -24,7 +25,7 @@ static bool should_cleanup = false;
  */
 void trytocleanup(void)
 {
-       logthing(LOGTHING_NOTICE, "Setting cleanup flag.");
+       logthing(LOGTHING_INFO, "Setting cleanup flag.");
        should_cleanup = true;
 
        return;
@@ -49,7 +50,7 @@ bool cleanup(void)
  */
 void sig_cleanup(int signal)
 {
-       logthing(LOGTHING_NOTICE, "Got signal %d.", signal);
+       logthing(LOGTHING_INFO, "Got signal %d.", signal);
        trytocleanup();
 
        return;
@@ -64,17 +65,13 @@ void sig_cleanup(int signal)
  */
 void catchsignals(void)
 {
-       struct sigaction alarmh;
+       logthing(LOGTHING_INFO, "Catching signals");
 
-       logthing(LOGTHING_NOTICE, "Catching signals");
-
-       memset(&alarmh, 0, sizeof(alarmh));
-       alarmh.sa_handler = sig_cleanup;
-       sigaction(SIGALRM, &alarmh, NULL);
-       sigaction(SIGPIPE, &alarmh, NULL);
-       sigaction(SIGTERM, &alarmh, NULL);
-       sigaction(SIGINT, &alarmh, NULL);
-       sigaction(SIGHUP, &alarmh, NULL);
+       signal(SIGALRM, &sig_cleanup);
+       signal(SIGPIPE, &sig_cleanup);
+       signal(SIGTERM, &sig_cleanup);
+       signal(SIGINT, &sig_cleanup);
+       signal(SIGHUP, &sig_cleanup);
 
        return;
 }