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/* $FreeBSD: src/tools/tools/iwi/iwistats.c,v 1.1.10.1.6.1 2010/12/21 17:09:25 kensmith Exp $ */
/*-
* Copyright (c) 2005
* Damien Bergamini <damien.bergamini@free.fr>. All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice unmodified, this list of conditions, and the following
* disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
* OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
* SUCH DAMAGE.
*/
#include <sys/cdefs.h>
__FBSDID("$FreeBSD: src/tools/tools/iwi/iwistats.c,v 1.1.10.1.6.1 2010/12/21 17:09:25 kensmith Exp $");
#include <sys/types.h>
#include <sys/sysctl.h>
#include <err.h>
#include <stdio.h>
#include <sysexits.h>
static void get_statistics(const char *);
int
main(int argc, char **argv)
{
get_statistics((argc > 1) ? argv[1] : "iwi0");
return EX_OK;
}
static const struct statistic {
int index;
const char *desc;
} tbl[] = {
{ 1, "Current transmission rate" },
{ 2, "Fragmentation threshold" },
{ 3, "RTS threshold" },
{ 4, "Number of frames submitted for transfer" },
{ 5, "Number of frames transmitted" },
{ 6, "Number of unicast frames transmitted" },
{ 7, "Number of unicast 802.11b frames transmitted at 1Mb/s" },
{ 8, "Number of unicast 802.11b frames transmitted at 2Mb/s" },
{ 9, "Number of unicast 802.11b frames transmitted at 5.5Mb/s" },
{ 10, "Number of unicast 802.11b frames transmitted at 11Mb/s" },
{ 19, "Number of unicast 802.11g frames transmitted at 1Mb/s" },
{ 20, "Number of unicast 802.11g frames transmitted at 2Mb/s" },
{ 21, "Number of unicast 802.11g frames transmitted at 5.5Mb/s" },
{ 22, "Number of unicast 802.11g frames transmitted at 6Mb/s" },
{ 23, "Number of unicast 802.11g frames transmitted at 9Mb/s" },
{ 24, "Number of unicast 802.11g frames transmitted at 11Mb/s" },
{ 25, "Number of unicast 802.11g frames transmitted at 12Mb/s" },
{ 26, "Number of unicast 802.11g frames transmitted at 18Mb/s" },
{ 27, "Number of unicast 802.11g frames transmitted at 24Mb/s" },
{ 28, "Number of unicast 802.11g frames transmitted at 36Mb/s" },
{ 29, "Number of unicast 802.11g frames transmitted at 48Mb/s" },
{ 30, "Number of unicast 802.11g frames transmitted at 54Mb/s" },
{ 31, "Number of multicast frames transmitted" },
{ 32, "Number of multicast 802.11b frames transmitted at 1Mb/s" },
{ 33, "Number of multicast 802.11b frames transmitted at 2Mb/s" },
{ 34, "Number of multicast 802.11b frames transmitted at 5.5Mb/s" },
{ 35, "Number of multicast 802.11b frames transmitted at 11Mb/s" },
{ 44, "Number of multicast 802.11g frames transmitted at 1Mb/s" },
{ 45, "Number of multicast 802.11g frames transmitted at 2Mb/s" },
{ 46, "Number of multicast 802.11g frames transmitted at 5.5Mb/s" },
{ 47, "Number of multicast 802.11g frames transmitted at 6Mb/s" },
{ 48, "Number of multicast 802.11g frames transmitted at 9Mb/s" },
{ 49, "Number of multicast 802.11g frames transmitted at 11Mb/s" },
{ 50, "Number of multicast 802.11g frames transmitted at 12Mb/s" },
{ 51, "Number of multicast 802.11g frames transmitted at 18Mb/s" },
{ 52, "Number of multicast 802.11g frames transmitted at 24Mb/s" },
{ 53, "Number of multicast 802.11g frames transmitted at 36Mb/s" },
{ 54, "Number of multicast 802.11g frames transmitted at 48Mb/s" },
{ 55, "Number of multicast 802.11g frames transmitted at 54Mb/s" },
{ 56, "Number of transmission retries" },
{ 57, "Number of transmission failures" },
{ 58, "Number of CRC errors" },
{ 61, "Number of full scans" },
{ 62, "Number of partial scans" },
{ 64, "Number of bytes transmitted" },
{ 65, "Current RSSI" },
{ 66, "Number of beacons received" },
{ 67, "Number of beacons missed" },
{ -1, NULL }
};
static void
get_statistics(const char *iface)
{
static uint32_t stats[256];
const struct statistic *stat;
char oid[32];
int ifaceno, len;
if (sscanf(iface, "iwi%u", &ifaceno) != 1)
errx(EX_DATAERR, "Invalid interface name '%s'", iface);
len = sizeof stats;
(void)snprintf(oid, sizeof oid, "dev.iwi.%u.stats", ifaceno);
if (sysctlbyname(oid, stats, &len, NULL, 0) == -1)
err(EX_OSERR, "Can't retrieve statistics");
for (stat = tbl; stat->index != -1; stat++)
(void)printf("%-60s[%lu]\n", stat->desc, stats[stat->index]);
}
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