source3/smbd/notifyd/notifydd.c

   1 /*
   2  * Unix SMB/CIFS implementation.
   3  *
   4  * Copyright (C) Volker Lendecke 2014
   5  *
   6  * This program is free software; you can redistribute it and/or modify
   7  * it under the terms of the GNU General Public License as published by
   8  * the Free Software Foundation; either version 3 of the License, or
   9  * (at your option) any later version.
  10  *
  11  * This program is distributed in the hope that it will be useful,
  12  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  13  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  14  * GNU General Public License for more details.
  15  *
  16  * You should have received a copy of the GNU General Public License
  17  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  18  */
  19
  20 #include "replace.h"
  21 #include "notifyd.h"
  22 #include "lib/messages_ctdb.h"
  23 #include <tevent.h>
  24 #include "lib/util/tevent_unix.h"
  25 #include "lib/param/param.h"
  26
  27 int main(int argc, const char *argv[])
  28 {
  29         TALLOC_CTX *frame;
  30         struct loadparm_context *lp_ctx = NULL;
  31         struct tevent_context *ev;
  32         struct messaging_context *msg;
  33         struct tevent_req *req;
  34         int err, ret;
  35         bool ok;
  36
  37         talloc_enable_leak_report_full();
  38
  39         frame = talloc_stackframe();
  40
  41         lp_ctx = loadparm_init_s3(frame, loadparm_s3_helpers());
  42         if (lp_ctx == NULL) {
  43                 fprintf(stderr,
  44                         "Failed to initialise the global parameter structure.\n");
  45                 return 1;
  46         }
  47
  48         setup_logging("notifyd", DEBUG_DEFAULT_STDOUT);
  49         lpcfg_set_cmdline(lp_ctx, "log level", "10");
  50
  51         ok = lp_load_initial_only(get_dyn_CONFIGFILE());
  52         if (!ok) {
  53                 fprintf(stderr, "Can't load %s - run testparm to debug it\n",
  54                         get_dyn_CONFIGFILE());
  55                 return 1;
  56         }
  57
  58         ev = samba_tevent_context_init(frame);
  59         if (ev == NULL) {
  60                 fprintf(stderr, "samba_tevent_context_init failed\n");
  61                 return 1;
  62         }
  63
  64         msg = messaging_init(ev, ev);
  65         if (msg == NULL) {
  66                 fprintf(stderr, "messaging_init failed\n");
  67                 return 1;
  68         }
  69
  70         if (!lp_load_global(get_dyn_CONFIGFILE())) {
  71                 fprintf(stderr, "Can't load %s - run testparm to debug it\n",
  72                         get_dyn_CONFIGFILE());
  73                 return 1;
  74         }
  75
  76         req = notifyd_send(ev, ev, msg, messaging_ctdb_connection(),
  77                            NULL, NULL);
  78         if (req == NULL) {
  79                 fprintf(stderr, "notifyd_send failed\n");
  80                 return 1;
  81         }
  82
  83         ok = tevent_req_poll_unix(req, ev, &err);
  84         if (!ok) {
  85                 fprintf(stderr, "tevent_req_poll_unix failed: %s\n",
  86                         strerror(err));
  87                 return 1;
  88         }
  89
  90         ret = notifyd_recv(req);
  91
  92         printf("notifyd_recv returned %d (%s)\n", ret,
  93                ret ? strerror(ret) : "ok");
  94
  95         TALLOC_FREE(frame);
  96
  97         return 0;
  98 }