madwifi/files/wireless-atheros.pre-up

#!/bin/sh
#
# Wireless configuration script
# Copyright (c) 2006 Dirk Nehring <dnehring@freewrt.org>
#
[ "$IF_WIRELESS_TYPE" != "atheros" ] && exit 0

#
# check SSID
#
[ "$IF_WIRELESS_SSID" ] || exit 1

#
# set country
#
[ "$IF_WIRELESS_COUNTRY" ] && {
    echo "wireless-country is a module option."
    echo "  See http://madwifi.org/wiki/UserDocs/CountryCode"
}

#
# set operation mode
#
case "$IF_WIRELESS_MODE" in
    ap)
	wlanconfig $IFACE create wlandev wifi0 wlanmode ap
	;;
    sta)
	wlanconfig $IFACE create wlandev wifi0 wlanmode sta
	;;
    adhoc)
	wlanconfig $IFACE create wlandev wifi0 wlanmode adhoc
	;;
    wds)
	wlanconfig $IFACE create wlandev wifi0 wlanmode wds
	iwpriv $IFACE wds 1
	;;
    monitor)
	wlanconfig $IFACE create wlandev wifi0 wlanmode monitor
	;;
    *)
	echo "Unknown operation mode '$IF_WIRELESS_MODE'"
	exit 1
	;;
esac

#
# set SSID
#
iwconfig $IFACE essid $IF_WIRELESS_SSID

#
# set WLAN channel
#
[ "$IF_WIRELESS_CHANNEL" ] && iwconfig $IFACE channel $IF_WIRELESS_CHANNEL

#
# set afterburner
#
[ "$IF_WIRELESS_AFTERBURNER" ] && {
    iwpriv $IFACE mode 3
    iwpriv $IFACE turbo 3
}

#
# encryption
#
case "$IF_WIRELESS_ENCRYPTION" in
    wep)
	;;
    tkip)
	;;
    aes)
	;;
    aes+tkip)
	;;
esac

#
# security "none"
#
[ "$IF_WIRELESS_SECURITY" = "none" ] && {
    exit 0
}

#
# security "wep"
#
[ "$IF_WIRELESS_SECURITY" = "wep" ] && {
    [ "$IF_WIRELESS_MODE" = "ap" ] && {
	case "$IF_WIRELESS_AUTHORIZATION" in
	    open)
		;;
	    shared)
		iwconfig $IFACE key restricted
		;;
	    open+shared)
		;;
	esac
	[ "$IF_WIRELESS_KEY1" ] && iwconfig $IFACE key [1] $IF_WIRELESS_KEY1
	[ "$IF_WIRELESS_KEY2" ] && iwconfig $IFACE key [2] $IF_WIRELESS_KEY2
	[ "$IF_WIRELESS_KEY3" ] && iwconfig $IFACE key [3] $IF_WIRELESS_KEY3
	[ "$IF_WIRELESS_KEY4" ] && iwconfig $IFACE key [4] $IF_WIRELESS_KEY4
	[ "$IF_WIRELESS_KEY" ] && iwconfig $IFACE key [$IF_WIRELESS_KEY]
    }

    [ "$IF_WIRELESS_MODE" = "sta" ] && {
	case "$IF_WIRELESS_AUTHORIZATION" in
	    open)
		authorization="open"
		;;
	    shared)
		authorization="shared"
		iwconfig $IFACE key restricted
		;;
	    *)
		authorization="open"
		;;
	esac
	[ "$IF_WIRELESS_KEY1" ] && iwconfig $IFACE key [1] $IF_WIRELESS_KEY1
	[ "$IF_WIRELESS_KEY2" ] && iwconfig $IFACE key [2] $IF_WIRELESS_KEY2
	[ "$IF_WIRELESS_KEY3" ] && iwconfig $IFACE key [3] $IF_WIRELESS_KEY3
	[ "$IF_WIRELESS_KEY4" ] && iwconfig $IFACE key [4] $IF_WIRELESS_KEY4
	[ "$IF_WIRELESS_KEY" ] && iwconfig $IFACE key [$IF_WIRELESS_KEY]
    }

    [ "$IF_WIRELESS_MODE" = "adhoc" ] && {
	case "$IF_WIRELESS_AUTHORIZATION" in
	    open)
		authorization="open"
		;;
	    shared)
		authorization="shared"
		iwconfig $IFACE key restricted
		;;
	    *)
		authorization="open"
		;;
	esac
	[ "$IF_WIRELESS_KEY1" ] && iwconfig $IFACE key [1] $IF_WIRELESS_KEY1
	[ "$IF_WIRELESS_KEY2" ] && iwconfig $IFACE key [2] $IF_WIRELESS_KEY2
	[ "$IF_WIRELESS_KEY3" ] && iwconfig $IFACE key [3] $IF_WIRELESS_KEY3
	[ "$IF_WIRELESS_KEY4" ] && iwconfig $IFACE key [4] $IF_WIRELESS_KEY4
	[ "$IF_WIRELESS_KEY" ] && iwconfig $IFACE key [$IF_WIRELESS_KEY]
    }

}
exit 0

# TODO
# ====
#
# AP+WPA/WPA-PSK: hostapd
#
# STA+WPA/WPA-PSK: wpa_supplicant
#
# MAC-Filtering:
# iwpriv ath0 maccmd 3 To clear the MAC list.
# iwpriv ath0 maccmd 1 To make the list a whitelist.
# iwpriv ath0 maccmd 2 To make the list a blacklist.
# iwpriv ath0 addmac 00:11:22:33:44:55 To add a mac address to the list.
# iwpriv ath0 delmac 00:11:22:33:44:55 To delete a mac from the list.
# iwpriv ath0 kickmac 00:11:22:33:44:55 To send a disassociation frame to an associated station.
// Log In
// CVSweb
Project: FreeWRT
// Summary // Activity // Search // Tracker // Lists // News // SCM // Wiki
1	#!/bin/sh
2	#
3	# Wireless configuration script
4	# Copyright (c) 2006 Dirk Nehring <dnehring@freewrt.org>
5	#
6	[ "$IF_WIRELESS_TYPE" != "atheros" ] && exit 0
7
8	#
9	# check SSID
10	#
11	[ "$IF_WIRELESS_SSID" ] \|\| exit 1
12
13	#
14	# set country
15	#
16	[ "$IF_WIRELESS_COUNTRY" ] && {
17	echo "wireless-country is a module option."
18	echo " See http://madwifi.org/wiki/UserDocs/CountryCode"
19	}
20
21	#
22	# set operation mode
23	#
24	case "$IF_WIRELESS_MODE" in
25	ap)
26	wlanconfig $IFACE create wlandev wifi0 wlanmode ap
27	;;
28	sta)
29	wlanconfig $IFACE create wlandev wifi0 wlanmode sta
30	;;
31	adhoc)
32	wlanconfig $IFACE create wlandev wifi0 wlanmode adhoc
33	;;
34	wds)
35	wlanconfig $IFACE create wlandev wifi0 wlanmode wds
36	iwpriv $IFACE wds 1
37	;;
38	monitor)
39	wlanconfig $IFACE create wlandev wifi0 wlanmode monitor
40	;;
41	*)
42	echo "Unknown operation mode '$IF_WIRELESS_MODE'"
43	exit 1
44	;;
45	esac
46
47	#
48	# set SSID
49	#
50	iwconfig $IFACE essid $IF_WIRELESS_SSID
51
52	#
53	# set WLAN channel
54	#
55	[ "$IF_WIRELESS_CHANNEL" ] && iwconfig $IFACE channel $IF_WIRELESS_CHANNEL
56
57	#
58	# set afterburner
59	#
60	[ "$IF_WIRELESS_AFTERBURNER" ] && {
61	iwpriv $IFACE mode 3
62	iwpriv $IFACE turbo 3
63	}
64
65	#
66	# encryption
67	#
68	case "$IF_WIRELESS_ENCRYPTION" in
69	wep)
70	;;
71	tkip)
72	;;
73	aes)
74	;;
75	aes+tkip)
76	;;
77	esac
78
79	#
80	# security "none"
81	#
82	[ "$IF_WIRELESS_SECURITY" = "none" ] && {
83	exit 0
84	}
85
86	#
87	# security "wep"
88	#
89	[ "$IF_WIRELESS_SECURITY" = "wep" ] && {
90	[ "$IF_WIRELESS_MODE" = "ap" ] && {
91	case "$IF_WIRELESS_AUTHORIZATION" in
92	open)
93	;;
94	shared)
95	iwconfig $IFACE key restricted
96	;;
97	open+shared)
98	;;
99	esac
100	[ "$IF_WIRELESS_KEY1" ] && iwconfig $IFACE key [1] $IF_WIRELESS_KEY1
101	[ "$IF_WIRELESS_KEY2" ] && iwconfig $IFACE key [2] $IF_WIRELESS_KEY2
102	[ "$IF_WIRELESS_KEY3" ] && iwconfig $IFACE key [3] $IF_WIRELESS_KEY3
103	[ "$IF_WIRELESS_KEY4" ] && iwconfig $IFACE key [4] $IF_WIRELESS_KEY4
104	[ "$IF_WIRELESS_KEY" ] && iwconfig $IFACE key [$IF_WIRELESS_KEY]
105	}
106
107	[ "$IF_WIRELESS_MODE" = "sta" ] && {
108	case "$IF_WIRELESS_AUTHORIZATION" in
109	open)
110	authorization="open"
111	;;
112	shared)
113	authorization="shared"
114	iwconfig $IFACE key restricted
115	;;
116	*)
117	authorization="open"
118	;;
119	esac
120	[ "$IF_WIRELESS_KEY1" ] && iwconfig $IFACE key [1] $IF_WIRELESS_KEY1
121	[ "$IF_WIRELESS_KEY2" ] && iwconfig $IFACE key [2] $IF_WIRELESS_KEY2
122	[ "$IF_WIRELESS_KEY3" ] && iwconfig $IFACE key [3] $IF_WIRELESS_KEY3
123	[ "$IF_WIRELESS_KEY4" ] && iwconfig $IFACE key [4] $IF_WIRELESS_KEY4
124	[ "$IF_WIRELESS_KEY" ] && iwconfig $IFACE key [$IF_WIRELESS_KEY]
125	}
126
127	[ "$IF_WIRELESS_MODE" = "adhoc" ] && {
128	case "$IF_WIRELESS_AUTHORIZATION" in
129	open)
130	authorization="open"
131	;;
132	shared)
133	authorization="shared"
134	iwconfig $IFACE key restricted
135	;;
136	*)
137	authorization="open"
138	;;
139	esac
140	[ "$IF_WIRELESS_KEY1" ] && iwconfig $IFACE key [1] $IF_WIRELESS_KEY1
141	[ "$IF_WIRELESS_KEY2" ] && iwconfig $IFACE key [2] $IF_WIRELESS_KEY2
142	[ "$IF_WIRELESS_KEY3" ] && iwconfig $IFACE key [3] $IF_WIRELESS_KEY3
143	[ "$IF_WIRELESS_KEY4" ] && iwconfig $IFACE key [4] $IF_WIRELESS_KEY4
144	[ "$IF_WIRELESS_KEY" ] && iwconfig $IFACE key [$IF_WIRELESS_KEY]
145	}
146
147	}
148	exit 0
149
150	# TODO
151	# ====
152	#
153	# AP+WPA/WPA-PSK: hostapd
154	#
155	# STA+WPA/WPA-PSK: wpa_supplicant
156	#
157	# MAC-Filtering:
158	# iwpriv ath0 maccmd 3 To clear the MAC list.
159	# iwpriv ath0 maccmd 1 To make the list a whitelist.
160	# iwpriv ath0 maccmd 2 To make the list a blacklist.
161	# iwpriv ath0 addmac 00:11:22:33:44:55 To add a mac address to the list.
162	# iwpriv ath0 delmac 00:11:22:33:44:55 To delete a mac from the list.
163	# iwpriv ath0 kickmac 00:11:22:33:44:55 To send a disassociation frame to an associated station.