src/libsystemd/sd-network/network-util.c

   1 /* SPDX-License-Identifier: LGPL-2.1+ */
   2 /***
   3   Copyright 2014 Lennart Poettering
   4 ***/
   5
   6 #include "alloc-util.h"
   7 #include "fd-util.h"
   8 #include "network-util.h"
   9 #include "strv.h"
  10
  11 bool network_is_online(void) {
  12         _cleanup_free_ char *state = NULL;
  13         int r;
  14
  15         r = sd_network_get_operational_state(&state);
  16         if (r < 0) /* if we don't know anything, we consider the system online */
  17                 return true;
  18
  19         if (STR_IN_SET(state, "routable", "degraded"))
  20                 return true;
  21
  22         return false;
  23 }