Rewind work, and start in another direction.

[apps/pfixtools.git] / postlicyd.c

diff --git a/postlicyd.c b/postlicyd.c
index d980d20..bc8eeea 100644 (file)
--- a/postlicyd.c
+++ b/postlicyd.c
@@ -30,10 +30,86 @@
 /******************************************************************************/
 
 /*
- * Copyright © 2006 Pierre Habouzit
+ * Copyright © 2006-2007 Pierre Habouzit
  */
 
+#include <signal.h>
+#include <time.h>
+#include <getopt.h>
+
+#include "postlicyd.h"
+
+static bool cleanexit = false;
+static bool sigint = false;
+
+static void main_sighandler(int sig)
+{
+    static time_t lastintr = 0;
+    time_t now = time(NULL);
+
+    switch (sig) {
+      case SIGINT:
+        if (sigint) {
+            if (now - lastintr >= 1)
+                break;
+        } else {
+            lastintr = now;
+            sigint   = true;
+        }
+        return;
+
+      case SIGTERM:
+        break;
+
+      default:
+        return;
+    }
+
+    syslog(LOG_ERR, "Killed...");
+    exit(-1);
+}
+
+static void main_initialize(void)
+{
+    openlog("postlicyd", LOG_PID, LOG_MAIL);
+    signal(SIGPIPE, SIG_IGN);
+    signal(SIGINT,  &main_sighandler);
+    signal(SIGTERM, &main_sighandler);
+    syslog(LOG_INFO, "Starting...");
+}
+
+static void main_loop(void)
+{
+    while (!sigint) {
+        int fd = accept(-1, NULL, 0);
+
+        if (fd < 0) {
+            if (errno == EINTR || errno == EAGAIN)
+                continue;
+            syslog(LOG_ERR, "accept error: %m");
+            return;
+        }
+
+        //pthread_create(NULL, NULL, job_run, (intptr_t)fd);
+    }
+}
+
+static void main_shutdown(void)
+{
+    syslog(LOG_INFO, cleanexit ? "Stopping..." : "Unclean exit...");
+    closelog();
+}
+
 int main(void)
 {
-    return 0;
+    if (atexit(main_shutdown)) {
+        fputs("Cannot hook my atexit function, quitting !\n", stderr);
+        return EXIT_FAILURE;
+    }
+
+    main_initialize();
+    main_loop();
+    cleanexit = true;
+    main_shutdown();
+    return EXIT_SUCCESS;
 }