diff options
Diffstat (limited to 'share/man/man4/upgt.4')
| -rw-r--r-- | share/man/man4/upgt.4 | 37 |
1 files changed, 17 insertions, 20 deletions
diff --git a/share/man/man4/upgt.4 b/share/man/man4/upgt.4 index 04c6dde6149..ca2e3c7ef06 100644 --- a/share/man/man4/upgt.4 +++ b/share/man/man4/upgt.4 @@ -1,4 +1,4 @@ -.\" $OpenBSD: upgt.4,v 1.6 2008/04/17 14:01:22 jmc Exp $ +.\" $OpenBSD: upgt.4,v 1.7 2008/07/28 20:10:28 damien Exp $ .\" .\" Copyright (c) 2007 Marcus Glocker <mglocker@openbsd.org> .\" Copyright (c) 2005-2007 @@ -48,7 +48,7 @@ .\" OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF .\" SUCH DAMAGE. .\" -.Dd $Mdocdate: April 17 2008 $ +.Dd $Mdocdate: July 28 2008 $ .Os .Dt UPGT 4 .Sh NAME @@ -93,20 +93,13 @@ capture packets from networks which it wouldn't normally have access to, or to scan for access points. .El .Pp +The .Nm -supports software WEP. -Wired Equivalent Privacy (WEP) is the de facto encryption standard -for wireless networks. -It can be typically configured in one of three modes: -no encryption; 40-bit encryption; or 104-bit encryption. -Unfortunately, due to serious weaknesses in WEP protocol -it is strongly recommended that it not be used as the -sole mechanism to secure wireless communication. -WEP is not enabled by default. -.\".Pp -.\"The transmit speed is user-selectable or can be adapted automatically by the -.\"driver depending on the received signal strength and on the number of hardware -.\"transmission retries. +driver can be configured to use the WEP, WPA-PSK and WPA2-PSK protocols. +The +.Nm +driver relies on the software 802.11 stack for both encryption and decryption +of data frames. .Pp The .Nm @@ -170,16 +163,19 @@ dhcp NONE NONE NONE nwkey 0x1deadbeef1 chan 11 .\" mediaopt hostap nwid my_net chan 11 .Ed .Pp -Configure upgt0 for WEP, using hex key -.Dq 0x1deadbeef1 : +Configure upgt0 to join network +.Dq my_net +using WPA-PSK with passphrase +.Dq my_passphrase : .Bd -literal -offset indent -# ifconfig upgt0 nwkey 0x1deadbeef1 +# _psk=$(wpa-psk my_net my_passphrase) +# ifconfig upgt0 nwid my_net wpa wpapsk ${_psk} .Ed .Pp Return upgt0 to its default settings: .Bd -literal -offset indent # ifconfig upgt0 -bssid -chan media autoselect \e - nwid "" -nwkey + nwid "" -nwkey -wpa -wpapsk .Ed .Pp Join an existing BSS network, @@ -195,7 +191,8 @@ Join an existing BSS network, .Xr usb 4 , .Xr hostname.if 5 , .\".Xr hostapd 8 , -.Xr ifconfig 8 +.Xr ifconfig 8 , +.Xr wpa-psk 8 .Sh HISTORY The .Nm |