2 ###############################################################################
4 # IPFire.org - A linux based firewall #
5 # Copyright (C) 2010 Michael Tremer & Christian Schmidt #
7 # This program is free software: you can redistribute it and/or modify #
8 # it under the terms of the GNU General Public License as published by #
9 # the Free Software Foundation, either version 3 of the License, or #
10 # (at your option) any later version. #
12 # This program is distributed in the hope that it will be useful, #
13 # but WITHOUT ANY WARRANTY; without even the implied warranty of #
14 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
15 # GNU General Public License for more details. #
17 # You should have received a copy of the GNU General Public License #
18 # along with this program. If not, see <http://www.gnu.org/licenses/>. #
20 ###############################################################################
22 .
/usr
/lib
/network
/header-port
24 HOOK_PORT_PATTERN
="${PORT_PATTERN_ACCESSPOINT}"
26 HOOK_SETTINGS
="ADDRESS BROADCAST_SSID CHANNEL MODE PHY SSID"
27 HOOK_SETTINGS
="${HOOK_SETTINGS} ENCRYPTION KEY"
29 ADDRESS
=$
(mac_generate
)
36 hook_check_settings
() {
39 assert isset BROADCAST_SSID
40 assert isbool BROADCAST_SSID
43 assert isoneof MODE
${HOSTAPD_SUPPORTED_MODES}
48 if isset ENCRYPTION
; then
49 assert isoneof ENCRYPTION WPA WPA2 WPA
/WPA2
52 assert
[ ${#KEY} -ge 8 ]
53 assert
[ ${#KEY} -le 63 ]
57 hook_parse_cmdline
() {
58 while [ $# -gt 0 ]; do
61 BROADCAST_SSID
=$
(cli_get_val
"${1}")
64 CHANNEL
=$
(cli_get_val
"${1}")
67 ENCRYPTION
=$
(cli_get_val
"${1}")
70 KEY
=$
(cli_get_val
"${1}")
73 ADDRESS
=$
(cli_get_val
"${1}")
76 MODE
=$
(cli_get_val
"${1}")
78 if ! isoneof MODE
${HOSTAPD_SUPPORTED_MODES}; then
79 error
"Unsupported mode: ${MODE}"
80 error
"Mode must be one of ${HOSTAPD_SUPPORTED_MODES}"
85 PHY
=$
(cli_get_val
"${1}")
88 SSID
=$
(cli_get_val
"${1}")
91 warning
"Ignoring unknown argument '${1}'"
97 # Generate a random MAC address if none is set
98 if ! isset ADDRESS
; then
99 ADDRESS
="$(mac_generate)"
103 if ! isset MODE
; then
104 error
"--mode is not set"
108 # Save address of phy do identify it again
109 PHY
=$
(phy_get
${PHY})
110 PHY
=$
(phy_get_address
${PHY})
117 if ! hook_default_edit
"$@"; then
121 # To apply all changes, we need to restart the port
122 port_restart
"${port}"
129 device_exists
"${port}" && exit ${EXIT_OK}
131 port_settings_read
"${port}" ${HOOK_SETTINGS}
133 # Check if the PHY is present.
134 local phy
=$
(phy_get
${PHY})
136 log DEBUG
"phy '${PHY}' is not present"
140 # Create the wireless device
141 wireless_create
"${port}" \
144 --address="${ADDRESS}"
153 # Remove the device if present
154 if device_exists
"${port}"; then
155 wireless_remove
"${port}"
165 # The port must already exist before
166 # hostapd is started. Otherwise it will
167 # fail horribly over and over again.
168 assert device_exists
"${port}"
170 hostapd_start
"${port}"
177 hostapd_stop
"${port}"
184 case "$(hotplug_action)" in
186 # Create the port when the phy is plugged in
187 if hotplug_event_port_uses_phy
"${port}"; then
188 hook_create
"${port}"
194 if hotplug_event_port_is_interface
"${port}"; then
195 hostapd_stop
"${port}"
202 exit ${EXIT_NOT_HANDLED}