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Add powersave, -powersave, and powersavesleep to manipulate 802.11

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power management parameters.
This commit is contained in:
thorpej 2000-12-12 04:08:40 +00:00
parent a141a84ce1
commit b22f104458
2 changed files with 66 additions and 4 deletions
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11
sbin/ifconfig/ifconfig.8
View File

@ -1,4 +1,4 @@
.\" $NetBSD: ifconfig.8,v 1.44 2000/10/18 07:27:11 kleink Exp $
.\" $NetBSD: ifconfig.8,v 1.45 2000/12/12 04:08:40 thorpej Exp $
.\"
.\" Copyright (c) 1983, 1991, 1993
.\" The Regents of the University of California. All rights reserved.
@ -332,6 +332,15 @@ while the WaveLAN/IEEE Gold cards accept the 104 bits (13 characters) key.
.It Fl nwkey
(IEEE 802.11 devices only)
Disable WEP encryption for IEEE 802.11-based wireless network interfaces.
.It Cm powersave
(IEEE 802.11 devices only)
Enable 802.11 power saving mode.
.It Fl powersave
(IEEE 802.11 devices only)
Disable 802.11 power saving mode.
.It Cm powersavesleep
(IEEE 802.11 devices only)
Set the receiver sleep duration for 802.11 power saving mode.
.It Cm tunnel Ar src_addr Ar dest_addr
(IP tunnel devices only)
Configure the physical source and destination address for IP tunnel

59
sbin/ifconfig/ifconfig.c
View File

@ -1,4 +1,4 @@
/* $NetBSD: ifconfig.c,v 1.91 2000/11/07 14:47:59 itojun Exp $ */
/* $NetBSD: ifconfig.c,v 1.92 2000/12/12 04:08:40 thorpej Exp $ */
/*-
* Copyright (c) 1997, 1998, 2000 The NetBSD Foundation, Inc.
@ -80,7 +80,7 @@ __COPYRIGHT("@(#) Copyright (c) 1983, 1993\n\
#if 0
static char sccsid[] = "@(#)ifconfig.c 8.2 (Berkeley) 2/16/94";
#else
__RCSID("$NetBSD: ifconfig.c,v 1.91 2000/11/07 14:47:59 itojun Exp $");
__RCSID("$NetBSD: ifconfig.c,v 1.92 2000/12/12 04:08:40 thorpej Exp $");
#endif
#endif /* not lint */
@ -162,6 +162,8 @@ void setifmetric __P((const char *, int));
void setifmtu __P((const char *, int));
void setifnwid __P((const char *, int));
void setifnwkey __P((const char *, int));
void setifpowersave __P((const char *, int));
void setifpowersavesleep __P((const char *, int));
void setifnetmask __P((const char *, int));
void setifprefixlen __P((const char *, int));
void setnsellength __P((const char *, int));
@ -240,6 +242,9 @@ const struct cmd {
{ "nwid", NEXTARG, 0, setifnwid },
{ "nwkey", NEXTARG, 0, setifnwkey },
{ "-nwkey", -1, 0, setifnwkey },
{ "powersave", 1, 0, setifpowersave },
{ "-powersave", 0, 0, setifpowersave },
{ "powersavesleep", NEXTARG, 0, setifpowersavesleep },
{ "broadcast", NEXTARG, 0, setifbroadaddr },
{ "ipdst", NEXTARG, 0, setifipdst },
{ "prefixlen", NEXTARG, 0, setifprefixlen},
@ -1386,12 +1391,49 @@ setifnwkey(val, d)
warn("SIOCS80211NWKEY");
}
void
setifpowersave(val, d)
const char *val;
int d;
{
struct ieee80211_power power;
(void)strncpy(power.i_name, name, sizeof(power.i_name));
if (ioctl(s, SIOCG80211POWER, (caddr_t)&power) < 0) {
warn("SIOCG80211POWER");
return;
}
power.i_enabled = d;
if (ioctl(s, SIOCS80211POWER, (caddr_t)&power) < 0)
warn("SIOCS80211POWER");
}
void
setifpowersavesleep(val, d)
const char *val;
int d;
{
struct ieee80211_power power;
(void)strncpy(power.i_name, name, sizeof(power.i_name));
if (ioctl(s, SIOCG80211POWER, (caddr_t)&power) < 0) {
warn("SIOCG80211POWER");
return;
}
power.i_maxsleep = atoi(val);
if (ioctl(s, SIOCS80211POWER, (caddr_t)&power) < 0)
warn("SIOCS80211POWER");
}
void
ieee80211_status()
{
int i;
struct ieee80211_nwid nwid;
struct ieee80211_nwkey nwkey;
struct ieee80211_power power;
u_int8_t keybuf[IEEE80211_WEP_NKID][16];
memset(&ifr, 0, sizeof(ifr));
@ -1411,7 +1453,7 @@ ieee80211_status()
if (ioctl(s, SIOCG80211NWKEY, (caddr_t)&nwkey) != 0 ||
nwkey.i_wepon == 0) {
printf("\n");
return;
goto skip_wep;
}
printf(" nwkey ");
@ -1452,6 +1494,17 @@ ieee80211_status()
}
}
printf("\n");
skip_wep:
(void)strncpy(power.i_name, name, sizeof(power.i_name));
if (ioctl(s, SIOCG80211POWER, &power) != 0)
return;
printf("\tpowersave ");
if (power.i_enabled)
printf("on (%dms sleep)", power.i_maxsleep);
else
printf("off");
printf("\n");
}
void