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samba-mirror/source3/smbd/notifyd/notifydd.c
Andreas Schneider e7d4926654 s3:notifyd: Check return value of lp_load_initial_only()
Found by Coverity.

Signed-off-by: Andreas Schneider <asn@samba.org>
Reviewed-by: Isaac Boukris <iboukris@samba.org>
2020-06-16 09:08:34 +00:00

90 lines
2.2 KiB
C

/*
* Unix SMB/CIFS implementation.
*
* Copyright (C) Volker Lendecke 2014
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 3 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "replace.h"
#include "notifyd.h"
#include "lib/messages_ctdb.h"
#include <tevent.h>
#include "lib/util/tevent_unix.h"
int main(int argc, const char *argv[])
{
TALLOC_CTX *frame;
struct tevent_context *ev;
struct messaging_context *msg;
struct tevent_req *req;
int err, ret;
bool ok;
talloc_enable_leak_report_full();
frame = talloc_stackframe();
setup_logging("notifyd", DEBUG_DEFAULT_STDOUT);
lp_set_cmdline("log level", "10");
ok = lp_load_initial_only(get_dyn_CONFIGFILE());
if (!ok) {
fprintf(stderr, "Can't load %s - run testparm to debug it\n",
get_dyn_CONFIGFILE());
return 1;
}
ev = samba_tevent_context_init(frame);
if (ev == NULL) {
fprintf(stderr, "samba_tevent_context_init failed\n");
return 1;
}
msg = messaging_init(ev, ev);
if (msg == NULL) {
fprintf(stderr, "messaging_init failed\n");
return 1;
}
if (!lp_load_global(get_dyn_CONFIGFILE())) {
fprintf(stderr, "Can't load %s - run testparm to debug it\n",
get_dyn_CONFIGFILE());
return 1;
}
req = notifyd_send(ev, ev, msg, messaging_ctdb_connection(),
NULL, NULL);
if (req == NULL) {
fprintf(stderr, "notifyd_send failed\n");
return 1;
}
ok = tevent_req_poll_unix(req, ev, &err);
if (!ok) {
fprintf(stderr, "tevent_req_poll_unix failed: %s\n",
strerror(err));
return 1;
}
ret = notifyd_recv(req);
printf("notifyd_recv returned %d (%s)\n", ret,
ret ? strerror(ret) : "ok");
TALLOC_FREE(frame);
return 0;
}