static int urandom_fd = -1;
+static void sighandler(_unused int signal)
+{
+ uloop_end();
+}
+
+
int main()
{
openlog("odhcpd", LOG_PERROR | LOG_PID, LOG_DAEMON);
return 4;
signal(SIGUSR1, SIG_IGN);
+ signal(SIGINT, sighandler);
+ signal(SIGTERM, sighandler);
if (init_router())
return 4;
ssize_t sent = sendmsg(socket, &msg, MSG_DONTWAIT);
if (sent < 0)
- syslog(LOG_WARNING, "Failed to send to %s%%%s (%s)",
+ syslog(LOG_NOTICE, "Failed to send to %s%%%s (%s)",
ipbuf, iface->ifname, strerror(errno));
else
syslog(LOG_DEBUG, "Sent %li bytes to %s%%%s",
return uloop_fd_add(&event->uloop, ULOOP_READ);
}
+void odhcpd_process(struct odhcpd_event *event)
+{
+ odhcpd_receive_packets(&event->uloop, 0);
+}
+
void odhcpd_urandom(void *data, size_t len)
{
read(urandom_fd, data, len);