conf/184657: freebsd 10 unable to connect hidden wifi

[Eimar Koort]

>Number:         184657
>Category:       conf
>Synopsis:       freebsd 10 unable to connect hidden wifi
>Confidential:   no
>Severity:       non-critical
>Priority:       low
>Responsible:    freebsd-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          sw-bug
>Submitter-Id:   current-users
>Arrival-Date:   Tue Dec 10 12:30:00 UTC 2013
>Closed-Date:
>Last-Modified:
>Originator:     Eimar Koort
>Release:        Freebsd 10-RC1
>Organization:
>Environment:
FreeBSD laptop 10.0-RC1 FreeBSD 10.0-RC1 #0 r259128M: Mon Dec  9 20:53:08 EET 2013     root at laptop:/usr/obj/usr/src/sys/GENERIC  amd64

>Description:
If wireless connection is marked hidden freebsd 10 is unable to connect. 

/etc/rc.conf:

wlans_iwn0=wlan0
ifconfig_wlan0="WPA DHCP"

/etc/wpa_supplicant.conf contains:

network={
        ssid="mywifi"
        scan_ssid=1
        key_mgmt=WPA-PSK
        psk="hello nsa"
}


If wireless is not hidden, i can connect with no problems. Same configuration worked with Freebsd 9.1.

Laptop is Lenovo X200 (iwn)
>How-To-Repeat:
Uncheck "broadcast network name" (or something similar) from wifi-box and try to connect using freebsd 10.
>Fix:


>Release-Note:
>Audit-Trail:
>Unformatted: