main.c

   1 #include <stdio.h>
   2 #include <stdlib.h>
   3 #include <string.h>
   4 #include <getopt.h>
   5 #include <unistd.h>
   6
   7 #include "netifd.h"
   8 #include "ubus.h"
   9 #include "config.h"
  10 #include "interface.h"
  11
  12 const char *main_path = ".";
  13 static char **global_argv;
  14
  15 static void netifd_do_restart(struct uloop_timeout *timeout)
  16 {
  17         execvp(global_argv[0], global_argv);
  18 }
  19
  20 static struct uloop_timeout restart_timer = {
  21         .cb = netifd_do_restart,
  22 };
  23
  24 void netifd_restart(void)
  25 {
  26         interface_set_down(NULL);
  27         uloop_timeout_set(&restart_timer, 1000);
  28 }
  29
  30 static int usage(const char *progname)
  31 {
  32         fprintf(stderr, "Usage: %s [options]\n"
  33                 "Options:\n"
  34                 " -s <path>:            Path to the ubus socket\n"
  35                 " -p <path>:            Path to netifd addons (default: %s)\n"
  36                 "\n", progname, main_path);
  37
  38         return 1;
  39 }
  40
  41 int main(int argc, char **argv)
  42 {
  43         const char *socket = NULL;
  44         int ch;
  45
  46         global_argv = argv;
  47
  48         while ((ch = getopt(argc, argv, "s:")) != -1) {
  49                 switch(ch) {
  50                 case 's':
  51                         socket = optarg;
  52                         break;
  53                 case 'p':
  54                         main_path = optarg;
  55                         break;
  56                 default:
  57                         return usage(argv[0]);
  58                 }
  59         }
  60
  61         if (netifd_ubus_init(socket) < 0) {
  62                 fprintf(stderr, "Failed to connect to ubus\n");
  63                 return 1;
  64         }
  65
  66         config_init_interfaces(NULL);
  67
  68         uloop_run();
  69
  70         netifd_ubus_done();
  71
  72         return 0;
  73 }