src/main.c

   1 /*
   2  * Copyright (c) 2014 Ian Sutton <ian@kremlin.cc>
   3  *
   4  * Permission to use, copy, modify, and distribute this software for any
   5  * purpose with or without fee is hereby granted, provided that the above
   6  * copyright notice and this permission notice appear in all copies.
   7  *
   8  * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
   9  * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
  10  * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
  11  * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
  12  * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
  13  * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
  14  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
  15  */
  16
  17 #include <gio/gio.h>
  18 #include <glib.h>
  19 #include <glib/gprintf.h>
  20 #include <glib/gstdio.h>
  21
  22 #include "config.c"
  23
  24 #include "interfaces/hostnamed/hostnamed.c"
  25 #include "interfaces/localed/localed.c"
  26 #include "interfaces/timedated/timedated.c"
  27 #include "interfaces/logind/logind.c"
  28
  29 gboolean systemd_utils_init() {
  30
  31         if(!config_init()) {
  32         gchar *tmp;
  33         tmp = "/etc/systemd_compat.conf";
  34
  35         g_printf("FAILED to open config %s! did you `make install`?\n", tmp);
  36         return FALSE;
  37     }
  38     return TRUE;
  39 }
  40
  41 int main() {
  42
  43         GMainLoop *mloop;
  44         mloop = g_main_loop_new(NULL, TRUE);
  45
  46         #ifdef COMPILE_HOSTNAMED_BINARY
  47                 hostnamed_init();
  48         #endif
  49         #ifdef COMPILE_LOCALED_BINARY
  50                 localed_init();
  51         #endif
  52         #ifdef COMPILE_TIMEDATED_BINARY
  53         #endif
  54         #ifdef COMPILE_LOGIND_BINARY
  55         #endif
  56
  57         #if !defined(COMPILE_HOSTNAMED_BINARY) && !defined(COMPILE_LOCALED_BINARY) && !defined(COMPILE_TIMEDATED_BINARY) && !defined(COMPILE_LOGIND_BINARY)
  58
  59                 if(!systemd_utils_init()) {
  60                         g_printf("failed to init, are you root?\n");
  61                         return 1; /* TODO errno properly. grep for all "return 1;"s, not TODO'ing each one */
  62                 }
  63
  64                 gboolean hostnamed_init_ok, localed_init_ok;
  65                 GPid *hostnamed_pid, *localed_pid;
  66                 gchar *hostnamed_argv[0], *localed_argv[0];
  67                 GSource *hostnamed_source, *localed_source, *timedated_source, *logind_source;
  68
  69                 hostnamed_argv[0] = "/usr/local/libexec/systemd-hostnamed-handler";
  70                 localed_argv[0] = "/usr/local/libexec/systemd-localed-handler";
  71
  72                 hostnamed_init_ok = g_spawn_async(NULL, hostnamed_argv, NULL, G_SPAWN_DEFAULT, NULL, NULL, hostnamed_pid, NULL);
  73                 localed_init_ok = g_spawn_async(NULL, localed_argv, NULL, G_SPAWN_DEFAULT, NULL, NULL, localed_pid, NULL);
  74
  75                 hostnamed_source = g_child_watch_source_new(*hostnamed_pid);
  76                 localed_source = g_child_watch_source_new(*localed_pid);
  77
  78                 /*g_source_attach(hostnamed_source, NULL);
  79                 g_source_attach(localed_source, NULL);*/
  80
  81         #endif
  82
  83         g_main_loop_run(mloop);
  84         g_main_loop_unref(mloop);
  85
  86         return 0;
  87 }