/*
Unix SMB/CIFS implementation.
Copyright (C) Andrew Tridgell 2000
-
+
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 2 of the License, or
+ 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, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+ along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
/*
*/
#include "includes.h"
+#include "messages.h"
static int pong_count;
+
/****************************************************************************
a useful function for testing the message system
****************************************************************************/
-void pong_message(int msg_type, pid_t src, void *buf, size_t len)
+static void pong_message(struct messaging_context *msg_ctx,
+ void *private_data,
+ uint32_t msg_type,
+ struct server_id pid,
+ DATA_BLOB *data)
{
pong_count++;
}
int main(int argc, char *argv[])
{
+ struct tevent_context *evt_ctx;
+ struct messaging_context *msg_ctx;
pid_t pid;
int i, n;
char buf[12];
+ int ret;
- setup_logging(argv[0],True);
-
- lp_load(dyn_CONFIGFILE,False,False,False);
+ load_case_tables();
- message_init();
+ setup_logging(argv[0], DEBUG_STDOUT);
+
+ lp_load_global(get_dyn_CONFIGFILE());
+
+ if (!(evt_ctx = tevent_context_init(NULL)) ||
+ !(msg_ctx = messaging_init(NULL, evt_ctx))) {
+ fprintf(stderr, "could not init messaging context\n");
+ exit(1);
+ }
if (argc != 3) {
- fprintf(stderr, "%s: Usage - %s pid count\n", argv[0], argv[0]);
+ fprintf(stderr, "%s: Usage - %s pid count\n", argv[0],
+ argv[0]);
exit(1);
}
pid = atoi(argv[1]);
n = atoi(argv[2]);
- message_register(MSG_PONG, pong_message);
+ messaging_register(msg_ctx, NULL, MSG_PONG, pong_message);
for (i=0;i<n;i++) {
- message_send_pid(pid, MSG_PING, NULL, 0, True);
+ messaging_send(msg_ctx, pid_to_procid(pid), MSG_PING,
+ &data_blob_null);
}
while (pong_count < i) {
- message_dispatch();
- smb_msleep(1);
+ ret = tevent_loop_once(evt_ctx);
+ if (ret != 0) {
+ break;
+ }
}
/* Now test that the duplicate filtering code works. */
pong_count = 0;
- safe_strcpy(buf, "1234567890", sizeof(buf)-1);
+ strlcpy(buf, "1234567890", sizeof(buf));
for (i=0;i<n;i++) {
- message_send_pid(getpid(), MSG_PING, NULL, 0, False);
- message_send_pid(getpid(), MSG_PING, buf, 11, False);
+ messaging_send(msg_ctx, messaging_server_id(msg_ctx), MSG_PING,
+ &data_blob_null);
+ messaging_send_buf(msg_ctx, messaging_server_id(msg_ctx),
+ MSG_PING,(uint8 *)buf, 11);
}
for (i=0;i<n;i++) {
- message_dispatch();
- smb_msleep(1);
+ ret = tevent_loop_once(evt_ctx);
+ if (ret != 0) {
+ break;
+ }
}
if (pong_count != 2) {
fprintf(stderr, "Duplicate filter failed (%d).\n", pong_count);
- exit(1);
+ }
+
+ /* Speed testing */
+
+ pong_count = 0;
+
+ {
+ struct timeval tv = timeval_current();
+ size_t timelimit = n;
+ size_t ping_count = 0;
+
+ printf("Sending pings for %d seconds\n", (int)timelimit);
+ while (timeval_elapsed(&tv) < timelimit) {
+ if(NT_STATUS_IS_OK(messaging_send_buf(
+ msg_ctx, pid_to_procid(pid),
+ MSG_PING,
+ (uint8 *)buf, 11)))
+ ping_count++;
+ if(NT_STATUS_IS_OK(messaging_send(
+ msg_ctx, pid_to_procid(pid),
+ MSG_PING, &data_blob_null)))
+ ping_count++;
+
+ while (ping_count > pong_count + 20) {
+ ret = tevent_loop_once(evt_ctx);
+ if (ret != 0) {
+ break;
+ }
+ }
+ }
+
+ printf("waiting for %d remaining replies (done %d)\n",
+ (int)(ping_count - pong_count), pong_count);
+ while (timeval_elapsed(&tv) < 30 && pong_count < ping_count) {
+ ret = tevent_loop_once(evt_ctx);
+ if (ret != 0) {
+ break;
+ }
+ }
+
+ if (ping_count != pong_count) {
+ fprintf(stderr, "ping test failed! received %d, sent "
+ "%d\n", pong_count, (int)ping_count);
+ }
+
+ printf("ping rate of %.0f messages/sec\n",
+ (ping_count+pong_count)/timeval_elapsed(&tv));
}
return (0);