Hostapd working with unencrypted network, but not with encryption

Guan Xin guanx.bac at gmail.com
Thu Dec 22 00:44:39 PST 2016


IEEE802.11n is OFF but HT is ON, which is abnormal. First try with a
minimal hostapd.conf instead of a complex one like this.

Good luck!

On Thu, Dec 22, 2016 at 12:00 AM, Morten W. Petersen <morphex at gmail.com> wrote:
> Hi there.
>
> I'm running hostapd on Raspbian, and can't seem to quite figure out
> how to get authentication working.
>
> When I setup hostapd to run an unencrypted network, things are fine,
> but when I set wpa=2, wpa=1 - the clients accessing the AP show an
> "authentication problem".
>
> The output from running Hostapd is:
>
> Config dir: /tmp/create_ap.wlan0.conf.J6hbQmWF
> PID: 6864
> Sharing Internet using method: nat
> hostapd command-line interface: hostapd_cli -p
> /tmp/create_ap.wlan0.conf.J6hbQmWF/hostapd_ctrl
> Configuration file: /tmp/create_ap.wlan0.conf.J6hbQmWF/hostapd.conf
> drv->ifindex=3
> l2_sock_recv==l2_sock_xmit=0x0x80656f70
> wlan0: interface state UNINITIALIZED->COUNTRY_UPDATE
> +rtl871x_sta_deauth_ops, ff:ff:ff:ff:ff:ff is deauth, reason=2
> rtl871x_set_key_ops
> rtl871x_set_key_ops
> rtl871x_set_key_ops
> rtl871x_set_key_ops
> Using interface wlan0 with hwaddr 48:02:2a:ee:d1:ce and ssid "NEIN"
> rtl871x_set_wps_assoc_resp_ie
> rtl871x_set_wps_beacon_ie
> rtl871x_set_wps_probe_resp_ie
> rtl871x_set_beacon_ops
> rtl871x_set_hidden_ssid_ops
> ioctl[RTL_IOCTL_HOSTAPD]: Invalid argument
> rtl871x_set_key_ops
> wlan0: interface state COUNTRY_UPDATE->ENABLED
> wlan0: AP-ENABLED
> ^C
> +rtl871x_sta_deauth_ops, ff:ff:ff:ff:ff:ff is deauth, reason=3
> rtl871x_set_key_ops
> rtl871x_set_key_ops
> rtl871x_set_key_ops
> rtl871x_set_key_ops
> Doing cleanup.. ELOOP: remaining socket: sock=7 eloop_data=0x80656fe0
> user_data=(nil) handler=0x7f607b28
> done
>
> The configuration is
>
> CHANNEL=default
> GATEWAY=192.168.12.1
> WPA_VERSION=2
> ETC_HOSTS=0
> DHCP_DNS=192.168.12.1
> NO_DNS=0
> HIDDEN=0
> MAC_FILTER=0
> MAC_FILTER_ACCEPT=/etc/hostapd/hostapd.accept
> ISOLATE_CLIENTS=0
> SHARE_METHOD=nat
> IEEE80211N=0
> IEEE80211AC=0
> HT_CAPAB=[HT40+]
> VHT_CAPAB=
> DRIVER=rtl871xdrv
> NO_VIRT=1
> COUNTRY=NO
> FREQ_BAND=2.4
> NEW_MACADDR=
> DAEMONIZE=0
> NO_HAVEGED=0
> WIFI_IFACE=wlan0
> INTERNET_IFACE=eth0
> SSID=NEIN
> PASSPHRASE="AHAHAHAHA"
> USE_PSK=0
>
> And I'm running Debian package hostapd version
>
> hostapd v2.3 for Realtek rtl871xdrv
> User space daemon for IEEE 802.11 AP management,
> IEEE 802.1X/WPA/WPA2/EAP/RADIUS Authenticator
> Copyright (c) 2002-2014, Jouni Malinen <j at w1.fi> and contributors
>
> patched with
>
> https://github.com/pritambaral/hostapd-rtl871xdrv/tree/hostapd_2_3
>
> Regards,
>
> Morten
>
> --
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>
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