i follow your advice .
the resul is
-------------------
# ifconfig -a
lo0: flags=8049<UP,LOOPBACK,RUNNING,MULTICAST> mtu 32768
priority: 0
groups: lo
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x3
inet6 ::1 prefixlen 128
inet 127.0.0.1 netmask 0xff000000
re0: flags=8b43<UP,BROADCAST,RUNNING,PROMISC,ALLMULTI,SIMPLEX,MULTICAST>
mtu 1500
lladdr f0:76:1c:6c:41:af
priority: 0
media: Ethernet autoselect (100baseTX full-duplex,rxpause,txpause)
status: active
enc0: flags=0<>
priority: 0
groups: enc
status: active
rum0: flags=8943<UP,BROADCAST,RUNNING,PROMISC,SIMPLEX,MULTICAST> mtu 1500
lladdr 00:22:cf:01:22:6f
priority: 4
groups: wlan egress
media: IEEE802.11 autoselect (OFDM12 mode 11g)
status: active
ieee80211: nwid URoad-9BF5EC chan 1 bssid 00:1d:93:9b:f5:ec 114dBm
wpakey 0x33948dd44dd$
inet 192.168.100.102 netmask 0xffffff00 broadcast 192.168.100.255
bridge0: flags=41<UP,RUNNING>
groups: bridge
priority 32768 hellotime 2 fwddelay 15 maxage 20 holdcnt 6 proto
rstp
rum0 flags=3<LEARNING,DISCOVER>
port 4 ifpriority 0 ifcost 0
re0 flags=3<LEARNING,DISCOVER>
port 1 ifpriority 0 ifcost 0
pflog0: flags=141<UP,RUNNING,PROMISC> mtu 33144
priority: 0
groups: pflog
---------------
but fails .
acording to http://marc.info/?l=openbsd-misc&m=113037538815977&w=2
it may be too hard for me (i have no knowlege about hostap).
---------------------
regards
