NetBSD-5.0.2/usr.sbin/ipwctl/ipwctl.c
/* $NetBSD: ipwctl.c,v 1.9 2007/12/15 19:44:55 perry Exp $ */
/* Id: ipwctl.c,v 1.1.2.1 2004/08/19 16:24:50 damien Exp */
/*-
* Copyright (c) 2004
* 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>
__RCSID("$NetBSD: ipwctl.c,v 1.9 2007/12/15 19:44:55 perry Exp $");
#include <sys/types.h>
#include <sys/ioctl.h>
#include <sys/mman.h>
#include <sys/socket.h>
#include <sys/stat.h>
#include <net/if.h>
#include <err.h>
#include <errno.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <sysexits.h>
#include <unistd.h>
#define SIOCGRADIO _IOWR('i', 139, struct ifreq)
#define SIOCGTABLE1 _IOWR('i', 140, struct ifreq)
static void usage(void) __dead;
static int do_req(const char *, unsigned long, void *);
static void get_radio_state(const char *);
static void get_statistics(const char *);
int
main(int argc, char **argv)
{
int ch;
const char *iface;
setprogname(argv[0]);
opterr = 0;
ch = getopt(argc, argv, "i:");
if (ch == 'i') {
iface = optarg;
} else {
if (argc > 1 && argv[1][0] != '-') {
iface = argv[1];
optind = 2;
} else {
iface = "ipw0";
optind = 1;
}
optreset = 1;
}
opterr = 1;
while ((ch = getopt(argc, argv, "kr")) != -1) {
switch (ch) {
case 'r':
get_radio_state(iface);
return EX_OK;
default:
usage();
}
}
get_statistics(iface);
return EX_OK;
}
static void
usage(void)
{
(void)fprintf(stderr, "Usage: %s -i iface\n"
"\t%s -i iface -r\n", getprogname(), getprogname());
exit(EX_USAGE);
}
static int
do_req(const char *iface, unsigned long req, void *data)
{
int s;
struct ifreq ifr;
int error, serrno;
if ((s = socket(AF_INET, SOCK_DGRAM, 0)) == -1)
err(EX_OSERR, "Can't create socket");
memset(&ifr, 0, sizeof(ifr));
strncpy(ifr.ifr_name, iface, sizeof(ifr.ifr_name));
ifr.ifr_data = data;
error = ioctl(s, req, &ifr);
serrno = errno;
(void)close(s);
errno = serrno;
return error;
}
static void
get_radio_state(const char *iface)
{
int radio;
if (do_req(iface, SIOCGRADIO, &radio) == -1) {
if (errno == ENOTTY)
errx(EX_OSERR, "Can't retrieve radio transmitter "
"state: No firmware");
else
err(EX_OSERR, "Can't retrieve radio transmitter state");
}
(void)printf("Radio is %s\n", radio ? "ON" : "OFF");
}
struct statistic {
int index;
const char *desc;
int unit;
#define INT 1
#define HEX 2
#define MASK HEX
#define PERCENTAGE 3
#define BOOL 4
};
/*-
* TIM = Traffic Information Message
* DTIM = Delivery TIM
* ATIM = Announcement TIM
* PSP = Power Save Poll
* RTS = Request To Send
* CTS = Clear To Send
* RSSI = Received Signal Strength Indicator
*/
static const struct statistic tbl[] = {
{ 1, "Number of frames submitted for transfer", INT },
{ 2, "Number of frames transmitted", INT },
{ 3, "Number of unicast frames transmitted", INT },
{ 4, "Number of unicast frames transmitted at 1Mb/s", INT },
{ 5, "Number of unicast frames transmitted at 2Mb/s", INT },
{ 6, "Number of unicast frames transmitted at 5.5Mb/s", INT },
{ 7, "Number of unicast frames transmitted at 11Mb/s", INT },
{ 13, "Number of multicast frames transmitted at 1Mb/s", INT },
{ 14, "Number of multicast frames transmitted at 2Mb/s", INT },
{ 15, "Number of multicast frames transmitted at 5.5Mb/s", INT },
{ 16, "Number of multicast frames transmitted at 11Mb/s", INT },
{ 21, "Number of null frames transmitted", INT },
{ 22, "Number of RTS frames transmitted", INT },
{ 23, "Number of CTS frames transmitted", INT },
{ 24, "Number of ACK frames transmitted", INT },
{ 25, "Number of association requests transmitted", INT },
{ 26, "Number of association responses transmitted", INT },
{ 27, "Number of reassociation requests transmitted", INT },
{ 28, "Number of reassociation responses transmitted", INT },
{ 29, "Number of probe requests transmitted", INT },
{ 30, "Number of probe reponses transmitted", INT },
{ 31, "Number of beacons transmitted", INT },
{ 32, "Number of ATIM frames transmitted", INT },
{ 33, "Number of disassociation requests transmitted", INT },
{ 34, "Number of authentification requests transmitted", INT },
{ 35, "Number of deauthentification requests transmitted", INT },
{ 41, "Number of bytes transmitted", INT },
{ 42, "Number of transmission retries", INT },
{ 43, "Number of transmission retries at 1Mb/s", INT },
{ 44, "Number of transmission retries at 2Mb/s", INT },
{ 45, "Number of transmission retries at 5.5Mb/s", INT },
{ 46, "Number of transmission retries at 11Mb/s", INT },
{ 51, "Number of transmission failures", INT },
{ 54, "Number of transmission aborted due to DMA", INT },
{ 56, "Number of disassociation failures", INT },
{ 58, "Number of spanning tree frames transmitted", INT },
{ 59, "Number of transmission errors due to missing ACK", INT },
{ 61, "Number of frames received", INT },
{ 62, "Number of unicast frames received", INT },
{ 63, "Number of unicast frames received at 1Mb/s", INT },
{ 64, "Number of unicast frames received at 2Mb/s", INT },
{ 65, "Number of unicast frames received at 5.5Mb/s", INT },
{ 66, "Number of unicast frames received at 11Mb/s", INT },
{ 71, "Number of multicast frames received", INT },
{ 72, "Number of multicast frames received at 1Mb/s", INT },
{ 73, "Number of multicast frames received at 2Mb/s", INT },
{ 74, "Number of multicast frames received at 5.5Mb/s", INT },
{ 75, "Number of multicast frames received at 11Mb/s", INT },
{ 80, "Number of null frames received", INT },
{ 81, "Number of poll frames received", INT },
{ 82, "Number of RTS frames received", INT },
{ 83, "Number of CTS frames received", INT },
{ 84, "Number of ACK frames received", INT },
{ 85, "Number of CF-End frames received", INT },
{ 86, "Number of CF-End + CF-Ack frames received", INT },
{ 87, "Number of association requests received", INT },
{ 88, "Number of association responses received", INT },
{ 89, "Number of reassociation requests received", INT },
{ 90, "Number of reassociation responses received", INT },
{ 91, "Number of probe requests received", INT },
{ 92, "Number of probe reponses received", INT },
{ 93, "Number of beacons received", INT },
{ 94, "Number of ATIM frames received", INT },
{ 95, "Number of disassociation requests received", INT },
{ 96, "Number of authentification requests received", INT },
{ 97, "Number of deauthentification requests received", INT },
{ 101, "Number of bytes received", INT },
{ 102, "Number of frames with a bad CRC received", INT },
{ 103, "Number of frames with a bad CRC received at 1Mb/s", INT },
{ 104, "Number of frames with a bad CRC received at 2Mb/s", INT },
{ 105, "Number of frames with a bad CRC received at 5.5Mb/s", INT },
{ 106, "Number of frames with a bad CRC received at 11Mb/s", INT },
{ 112, "Number of duplicated frames received at 1Mb/s", INT },
{ 113, "Number of duplicated frames received at 2Mb/s", INT },
{ 114, "Number of duplicated frames received at 5.5Mb/s", INT },
{ 115, "Number of duplicated frames received at 11Mb/s", INT },
{ 119, "Number of duplicated frames received", INT },
{ 123, "Number of frames with a bad protocol received", INT },
{ 124, "Boot time", INT },
{ 125, "Number of frames dropped due to missing buffer", INT },
{ 126, "Number of frames dropped due to DMA", INT },
{ 128, "Number of frames dropped due to missing fragment", INT },
{ 129, "Number of frames dropped due to non-seq fragment", INT },
{ 130, "Number of frames dropped due to missing first frame", INT },
{ 131, "Number of frames dropped due to uncompleted frame", INT },
{ 137, "Number of times adapter suspended", INT },
{ 138, "Beacon timeout", INT },
{ 139, "Number of poll response timeouts", INT },
{ 141, "Number of PSP DTIM frames received", INT },
{ 142, "Number of PSP TIM frames received", INT },
{ 143, "PSP station Id", INT },
{ 147, "RTC time of last association", INT },
{ 148, "Percentage of missed beacons", PERCENTAGE },
{ 149, "Percentage of missed transmission retries", PERCENTAGE },
{ 151, "Number of access points in access points table", INT },
{ 153, "Number of associations", INT },
{ 154, "Number of association failures", INT },
{ 156, "Number of full scans", INT },
{ 157, "Card disabled", BOOL },
{ 160, "RSSI at time of association", INT },
{ 161, "Number of reassociations due to no probe response", INT },
{ 162, "Number of reassociations due to poor line quality", INT },
{ 163, "Number of reassociations due to load", INT },
{ 164, "Number of reassociations due to access point RSSI level", INT },
{ 165, "Number of reassociations due to load leveling", INT },
{ 170, "Number of times authentification failed", INT },
{ 171, "Number of times authentification response failed", INT },
{ 172, "Number of entries in association table", INT },
{ 173, "Average RSSI", INT },
{ 176, "Self test status", INT },
{ 177, "Power mode", INT },
{ 178, "Power index", INT },
{ 179, "IEEE country code", HEX },
{ 180, "Channels supported for this country", MASK },
{ 181, "Number of adapter warm resets", INT },
{ 182, "Beacon interval", INT },
{ 184, "Princeton version", INT },
{ 185, "Antenna diversity disabled", BOOL },
{ 186, "CCA RSSI", INT },
{ 187, "Number of times EEPROM updated", INT },
{ 188, "Beacon intervals between DTIM", INT },
{ 189, "Current channel", INT },
{ 190, "RTC time", INT },
{ 191, "Operating mode", INT },
{ 192, "Transmission rate", HEX },
{ 193, "Supported transmission rates", MASK },
{ 194, "ATIM window", INT },
{ 195, "Supported basic transmission rates", MASK },
{ 196, "Adapter highest rate", HEX },
{ 197, "Access point highest rate", HEX },
{ 198, "Management frame capability", BOOL },
{ 199, "Type of authentification", INT },
{ 200, "Adapter card platform type", INT },
{ 201, "RTS threshold", INT },
{ 202, "International mode", BOOL },
{ 203, "Fragmentation threshold", INT },
{ 213, "Microcode version", INT },
{ 0, NULL, 0 }
};
static void
get_statistics(const char *iface)
{
static unsigned long stats[256]; /* XXX */
const struct statistic *st;
if (do_req(iface, SIOCGTABLE1, stats) == -1) {
if (errno == ENOTTY)
errx(EX_OSERR, "Can't retrieve statistics: No "
"firmware");
else
err(EX_OSERR, "Can't retrieve statistics");
}
for (st = tbl; st->index != 0; st++) {
(void)printf("%-60s[", st->desc);
switch (st->unit) {
case INT:
(void)printf("%lu", stats[st->index]);
break;
case BOOL:
(void)printf(stats[st->index] ? "true" : "false");
break;
case PERCENTAGE:
(void)printf("%lu%%", stats[st->index]);
break;
case HEX:
default:
(void)printf("0x%08lX", stats[st->index]);
}
(void)printf("]\n");
}
}