| 1 | #!/bin/sh |
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| 2 | |
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| 3 | # This script contains all kinds of fon-specific configuration stuff. In |
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| 4 | # particular, it translates the fon-specific network configuration stuff |
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| 5 | # in /etc/config/fon (written by luci) to OpenWRT network configuration |
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| 6 | # files in /etc/config/network and /etc/config/wireless (which are again |
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| 7 | # processed by ifup, ifdown, /lib/network, /sbin/wifi and /lib/wifi). |
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| 8 | |
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| 9 | . /lib/config/uci.sh |
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| 10 | . /etc/functions.sh |
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| 11 | |
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| 12 | # First, set some device-dependent variables, such as interface names. |
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| 13 | # This minimizes the device-dependent code below (though not completely |
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| 14 | # removes it). |
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| 15 | |
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| 16 | fon_device=$(cat /etc/fon_device) |
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| 17 | case "$fon_device" in |
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| 18 | fonera20n) |
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| 19 | lan_ifname="eth0.1" |
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| 20 | wan_ifname="eth0.2" |
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| 21 | wifi_device="rt3052" |
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| 22 | wifi_ifname="ra1" |
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| 23 | private_wifi_ifname="ra0" |
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| 24 | wan_wifi_ifname="apcli0" |
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| 25 | # This variable is used by /etc/init.d/mgmtnetwork |
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| 26 | mgmt_ifname="br-lan" |
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| 27 | # TODO: Seems this one is used by |
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| 28 | # /etc/init.d/chillispot, but it uses a hardcoded ifname |
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| 29 | # for 2.0g. This MAC address should probably be loaded |
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| 30 | # into a uci variable by config_fon or something, so |
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| 31 | # everything (chilli, fonsmcd, registration url, etc. |
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| 32 | # can use it). |
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| 33 | wifi_ifname_mac="ra1" |
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| 34 | ;; |
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| 35 | fonera20) |
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| 36 | lan_ifname="eth0.0" |
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| 37 | wan_ifname="eth0.1" |
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| 38 | wifi_device="wifi0" |
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| 39 | wifi_ifname="ath0" |
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| 40 | private_wifi_ifname="ath1" |
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| 41 | wan_wifi_ifname="ath2" |
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| 42 | # This variable is used by /etc/init.d/mgmtnetwork |
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| 43 | mgmt_ifname="br-lan" |
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| 44 | ;; |
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| 45 | *) |
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| 46 | mgmt_ifname="eth0" |
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| 47 | wan_ifname="eth0" |
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| 48 | ;; |
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| 49 | esac |
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| 50 | |
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| 51 | get_default_psk() { |
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| 52 | # Load the default WPA psk from the boardconfig mtd partition |
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| 53 | case "$fon_device" in |
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| 54 | fonera20n) |
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| 55 | dd if=$(find_mtd_part boardconfig) bs=$((0x1026)) skip=1 count=1 2>/dev/null | head -c10 |
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| 56 | ;; |
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| 57 | fonera20) |
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| 58 | dd if=$(find_mtd_part boardconfig) bs=$((0x88)) skip=1 count=1 2>/dev/null | head -c10 |
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| 59 | ;; |
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| 60 | esac |
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| 61 | } |
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| 62 | |
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| 63 | load_config() { |
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| 64 | # FON's config network sections have the same name as |
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| 65 | # the interface groups, so their options will be used |
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| 66 | local OLD_SECTIONS="$CONFIG_SECTIONS" |
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| 67 | NO_CALLBACK=1 |
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| 68 | . /etc/config/fon |
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| 69 | unset NO_CALLBACK |
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| 70 | CONFIG_SECTIONS="$OLD_SECTIONS" |
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| 71 | } |
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| 72 | |
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| 73 | config_firewall() { |
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| 74 | local M |
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| 75 | . /etc/config/firewall |
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| 76 | uci_remove "firewall" "hotspot_lan" |
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| 77 | uci_remove "firewall" "lan" "masq" |
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| 78 | M=`uci get fon.wan.mode` |
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| 79 | [ "$M" = "bridge" -o "$M" = "wifi-bridge" ] && { |
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| 80 | uci_set "firewall" "lan" "masq" "1" |
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| 81 | uci_add "firewall" "forwarding" "hotspot_lan" |
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| 82 | uci_set "firewall" "hotspot_lan" "src" "hotspot" |
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| 83 | uci_set "firewall" "hotspot_lan" "dest" "lan" |
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| 84 | } |
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| 85 | } |
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| 86 | |
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| 87 | # Configure the hardware switch, if needed. This is separate from |
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| 88 | # config_network below, since it must be run at boot after the ethernet |
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| 89 | # driver was loaded, while config_network is run before. |
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| 90 | config_switch() { |
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| 91 | local wanmode wan_as_lan |
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| 92 | config_get wanmode wan mode |
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| 93 | # This settings determines if the wan port should be used as a |
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| 94 | # lan port, or remain unused (in wifi mode). |
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| 95 | config_get wan_as_lan wan wan_as_lan |
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| 96 | |
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| 97 | case "$fon_device" in |
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| 98 | fonera20n) |
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| 99 | if [ "$wanmode" = "bridge" -o \( "$wanmode" = "wifi" -a "$wan_as_lan" = "1" \) -o "$wanmode" = "wifi-bridge" ]; then |
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| 100 | # Configure the hardware switch to move |
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| 101 | # port 4 (the WAN port) to VLAN 1 (the |
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| 102 | # LAN vlan) |
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| 103 | switch vlan set 0 1 1111111 |
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| 104 | switch vlan set 1 2 0000011 |
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| 105 | switch reg w 48 1001 |
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| 106 | else |
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| 107 | # Configure the hardware switch to move |
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| 108 | # port 4 (the WAN port) to VLAN 2 (the |
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| 109 | # WAN vlan) |
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| 110 | switch vlan set 0 1 1111011 |
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| 111 | switch vlan set 1 2 0000111 |
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| 112 | switch reg w 48 1002 |
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| 113 | fi |
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| 114 | ;; |
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| 115 | |
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| 116 | *) |
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| 117 | # There is no hardware switch in other devices |
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| 118 | ;; |
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| 119 | esac |
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| 120 | } |
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| 121 | |
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| 122 | config_network() { |
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| 123 | local wanmode lanip lanmask langateway landns wanmacaddr mtu |
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| 124 | local wifiproto wanproto hostname mac wanip wanmask wangateway |
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| 125 | local wandns wanusername wanpassword wanpptp_server wan_as_lan |
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| 126 | |
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| 127 | config_get wanmode wan mode |
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| 128 | |
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| 129 | ################################### |
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| 130 | # Setup the loopback network |
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| 131 | ################################### |
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| 132 | uci_remove "network" "loopback" 2> /dev/null |
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| 133 | uci_add "network" "interface" "loopback" |
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| 134 | uci_set "network" "loopback" "proto" "static" |
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| 135 | uci_set "network" "loopback" "ifname" "lo" |
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| 136 | uci_set "network" "loopback" "ipaddr" "127.0.0.1" |
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| 137 | uci_set "network" "loopback" "netmask" "255.255.255.0" |
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| 138 | |
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| 139 | ################################### |
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| 140 | # Setup bridging |
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| 141 | ################################### |
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| 142 | |
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| 143 | # By default, add only the lan port(s) to the lan bridge (the |
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| 144 | # wifi interface will be added later when it is brought up, |
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| 145 | # since it references the "lan" network in /etc/config/wireless) |
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| 146 | lan_devs="$lan_ifname" |
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| 147 | |
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| 148 | # In bridge mode and wifi mode, we turn the WAN port |
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| 149 | # into a LAN port. In bridge and wifi-bridge mode, there is |
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| 150 | # additional setup below to disable the wan network alltogether |
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| 151 | |
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| 152 | case "$fon_device" in |
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| 153 | fonera20n) |
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| 154 | # Set up the hardware switch |
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| 155 | config_switch |
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| 156 | ;; |
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| 157 | *) |
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| 158 | # This settings determines if the wan port should be used as a |
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| 159 | # lan port, or remain unused (in wifi mode). |
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| 160 | config_get wan_as_lan wan wan_as_lan |
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| 161 | |
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| 162 | if [ "$wanmode" = "bridge" -o \( "$wanmode" = "wifi" -a "$wan_as_lan" = "1" \) -o "$wanmode" = "wifi-bridge" ]; then |
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| 163 | # Add the wan device to the lan bridge |
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| 164 | # so we have software bridging. |
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| 165 | lan_devs="$lan_devs $wan_ifname" |
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| 166 | fi |
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| 167 | ;; |
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| 168 | esac |
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| 169 | |
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| 170 | ################################### |
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| 171 | # Setup the lan network |
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| 172 | ################################### |
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| 173 | uci_remove "network" "lan" 2> /dev/null |
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| 174 | |
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| 175 | # The lan network is always a bridge with a static address |
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| 176 | uci_add "network" "interface" "lan" |
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| 177 | uci_set "network" "lan" "type" "bridge" |
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| 178 | uci_set "network" "lan" "proto" "static" |
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| 179 | |
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| 180 | if [ "$wanmode" == "bridge" -o "$wanmode" == "wifi-bridge" ]; then |
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| 181 | # In bridge mode, use the static address from the WAN |
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| 182 | # configuration for the LAN interface. |
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| 183 | config_get lanip wan ipaddr |
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| 184 | config_get lanmask wan netmask |
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| 185 | config_get langateway wan gateway |
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| 186 | config_get landns wan dns |
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| 187 | else |
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| 188 | # In all other cases, just use the ip addr / netmask from |
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| 189 | # the LAN configuration. |
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| 190 | config_get lanip lan ipaddr |
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| 191 | config_get lanmask lan netmask |
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| 192 | fi |
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| 193 | |
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| 194 | uci_set "network" "lan" "ifname" "$lan_devs" |
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| 195 | uci_set "network" "lan" "ipaddr" "${lanip:-192.168.0.250}" |
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| 196 | uci_set "network" "lan" "netmask" "${lanmask:-255.255.255.0}" |
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| 197 | [ -n "$langateway" ] && uci_set "network" "lan" "gateway" "$langateway" |
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| 198 | [ -n "$landns" ] && uci_set "network" "lan" "dns" "$landns" |
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| 199 | |
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| 200 | ################################### |
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| 201 | # Setup the wan network |
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| 202 | ################################### |
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| 203 | uci_remove "network" "wan" 2> /dev/null |
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| 204 | |
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| 205 | uci_add "network" "interface" "wan" |
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| 206 | |
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| 207 | # Set the wan ifname |
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| 208 | case "$wanmode" in |
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| 209 | wifi) |
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| 210 | uci_set "network" "wan" "ifname" "$wan_wifi_ifname" |
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| 211 | # Note that we don't set the wan_wifi_ifname in |
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| 212 | # the wan network in wifi-bridge mode, since |
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| 213 | # ap_client always runs ifup wan, which would |
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| 214 | # destroy the bridge config created by the wifi |
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| 215 | # scripts... |
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| 216 | ;; |
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| 217 | umts) |
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| 218 | uci_set "network" "wan" "ifname" "ppp0" |
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| 219 | ;; |
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| 220 | *) |
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| 221 | uci_set "network" "wan" "ifname" "$wan_ifname" |
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| 222 | |
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| 223 | # Allow overriding the WAN mac address for every mode that |
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| 224 | # actually uses the WAN ethernet interface |
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| 225 | config_get wanmacaddr wan macaddr |
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| 226 | [ -n "$wanmacaddr" ] && uci_set "network" "wan" "macaddr" "$wanmacaddr" |
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| 227 | ;; |
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| 228 | esac |
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| 229 | |
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| 230 | # Set the wan proto |
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| 231 | case "$wanmode" in |
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| 232 | wifi) |
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| 233 | # For wifi-wan mode, wmode (which can be |
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| 234 | # static or dhcp) determines how to |
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| 235 | # actually configure the interface. |
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| 236 | config_get wifiproto wan wmode |
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| 237 | wanproto="${wifiproto:-dhcp}" |
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| 238 | ;; |
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| 239 | bridge | wifi-bridge) |
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| 240 | # For bridge mode, disable the wan network. Note |
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| 241 | # that we can't completely remove the network |
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| 242 | # (which would be more appropriate), since that |
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| 243 | # will prevent ConfigWan from deconfiguring the |
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| 244 | # old address, resulting in a broken network |
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| 245 | # when switching to bridge mode. |
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| 246 | wanproto="none" |
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| 247 | ;; |
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| 248 | *) |
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| 249 | # For all others, just use the wanmode |
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| 250 | # as the wan proto |
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| 251 | wanproto="${wanmode:-dhcp}" |
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| 252 | ;; |
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| 253 | esac |
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| 254 | uci_set "network" "wan" "proto" "$wanproto" |
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| 255 | |
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| 256 | # Set other relevant variables. Note that we switch on |
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| 257 | # $wanproto now instead of wanmode, so we do the setup |
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| 258 | # for the actually used proto instead of the configured |
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| 259 | # mode (which will be different in wifi-wan mode, for |
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| 260 | # example). |
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| 261 | case "$wanproto" in |
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| 262 | dhcp) |
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| 263 | # This hostname is used in DHCP requests |
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| 264 | hostname=`uci get system.@system[0].hostname` |
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| 265 | mac=`ifconfig $wan_ifname | grep HWaddr| sed "s/.*HWaddr //g" |sed "s/://g"` |
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| 266 | uci_set "network" "wan" "hostname" "${hostname}-${mac}" |
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| 267 | # Note that the dns_static option set by |
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| 268 | # luci is processed by |
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| 269 | # /usr/share/udhcpc/default.script |
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| 270 | # directly. |
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| 271 | ;; |
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| 272 | static) |
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| 273 | config_get wanip wan ipaddr |
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| 274 | config_get wanmask wan netmask |
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| 275 | config_get wangateway wan gateway |
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| 276 | config_get wandns wan dns |
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| 277 | uci_set "network" "wan" "ipaddr" "$wanip" |
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| 278 | uci_set "network" "wan" "netmask" "${wanmask:-255.255.255.0}" |
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| 279 | uci_set "network" "wan" "gateway" "$wangateway" |
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| 280 | uci_set "network" "wan" "dns" "$wandns" |
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| 281 | ;; |
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| 282 | pptp) |
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| 283 | # This section is a bit messy, because it seems to |
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| 284 | # be unused (there doesn't seem to actually be any |
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| 285 | # code to handle the pptp case in /lib/network)? |
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| 286 | config_get wanusername wan username |
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| 287 | config_get wanpassword wan password |
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| 288 | config_get wanpptp_server wan pptp_server |
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| 289 | uci_set "network" "wan" "username" "$wanusername" |
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| 290 | uci_set "network" "wan" "password" "$wanpassword" |
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| 291 | uci_set "network" "wan" "device" "eth0.2" |
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| 292 | uci_set "network" "wan" "ipproto" "dhcp" |
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| 293 | uci_set "network" "wan" "server" "$wanpptp_server" |
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| 294 | # TODO: mtu2 variable is set by luci but ignored |
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| 295 | # here? |
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| 296 | ;; |
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| 297 | pppoe) |
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| 298 | config_get wanusername wan username |
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| 299 | config_get wanpassword wan password |
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| 300 | config_get wandns wan dns_static |
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| 301 | config_get mtu wan mtu |
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| 302 | uci_set "network" "wan" "username" "$wanusername" |
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| 303 | uci_set "network" "wan" "password" "$wanpassword" |
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| 304 | if [ -z "$wandns" -o "$wandns" = "0" ]; then |
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| 305 | uci_set "network" "wan" "peerdns" "1" |
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| 306 | else |
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| 307 | uci_set "network" "wan" "dns" "$wandns" |
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| 308 | uci_set "network" "wan" "peerdns" "0" |
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| 309 | fi |
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| 310 | uci_set "network" "wan" "mtu" "$mtu" |
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| 311 | ;; |
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| 312 | wifi) |
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| 313 | ;; |
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| 314 | umts) |
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| 315 | ;; |
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| 316 | none) |
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| 317 | ;; |
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| 318 | esac |
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| 319 | |
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| 320 | # Don't bring up the wan interface automatically. This will |
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| 321 | # be done by a switch hotplug script when a cable is plugged in, |
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| 322 | # or when the ttyUSB umts device is ready, etc. |
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| 323 | uci_set "network" "wan" "auto" "0" |
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| 324 | |
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| 325 | |
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| 326 | ################################### |
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| 327 | # Setup the hotspot network |
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| 328 | ################################### |
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| 329 | |
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| 330 | # This network is configured by chillispot |
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| 331 | uci_remove "network" "hotspot" 2> /dev/null |
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| 332 | uci_add "network" "interface" "hotspot" |
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| 333 | uci_set "network" "hotspot" "ifname" "tun0" |
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| 334 | uci_set "network" "hotspot" "proto" "none" |
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| 335 | |
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| 336 | # This is a dummy network referred to by the "public" wifi-iface |
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| 337 | # below in config_wireless |
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| 338 | uci_remove "network" "hotspotwifi" 2> /dev/null |
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| 339 | uci_add "network" "interface" "hotspotwifi" |
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| 340 | uci_set "network" "hotspotwifi" "proto" "none" |
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| 341 | |
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| 342 | uci commit network |
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| 343 | } |
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| 344 | |
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| 345 | config_wireless() { |
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| 346 | local mode channel ht country diversity rtxant ssid encryption |
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| 347 | local wpa_crypto enc pwd key mode auth crypt |
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| 348 | |
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| 349 | ################################### |
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| 350 | # Setup the wifi device |
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| 351 | ################################### |
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| 352 | config_get channel advanced channel |
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| 353 | config_get mode advanced bgmode |
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| 354 | uci_add "wireless" "wifi-device" "$wifi_device" |
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| 355 | uci_set "wireless" "$wifi_device" "channel" "$channel" |
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| 356 | case $fon_device in |
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| 357 | fonera20n) |
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| 358 | config_get ht advanced ht |
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| 359 | config_get country advanced country |
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| 360 | # Lookup the regdomain for the country |
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| 361 | regdom=$(echo "for i, v in ipairs(loadfile('/etc/3166en.db.lua')()) do if v[1] == '$country' then print(v[3]) end end" | lua) |
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| 362 | uci_set "wireless" "$wifi_device" "type" "rt3052" |
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| 363 | uci_set "wireless" "$wifi_device" "ht" "${ht:-40}" |
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| 364 | uci_set "wireless" "$wifi_device" "country" "${country}" |
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| 365 | uci_set "wireless" "$wifi_device" "regdom" "${regdom:-0}" |
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| 366 | uci_set "wireless" "$wifi_device" "mode" "$mode" |
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| 367 | local wifi_switch=`cat /proc/gpio_switch` |
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| 368 | uci_set "wireless" "$wifi_device" "disabled" "${wifi_switch:-0}" |
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| 369 | ;; |
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| 370 | fonera20) |
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| 371 | config_get diversity advanced diversity |
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| 372 | config_get rtxant advanced rtxant |
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| 373 | case "$mode" in |
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| 374 | B|b) mode=11b;; |
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| 375 | G|g) mode=11g;; |
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| 376 | *) mode=auto;; |
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| 377 | esac |
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| 378 | uci_set "wireless" "$wifi_device" "type" "atheros" |
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| 379 | uci_set "wireless" "$wifi_device" "mode" "$mode" |
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| 380 | uci_set "wireless" "$wifi_device" "diversity" "$diversity" |
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| 381 | uci_set "wireless" "$wifi_device" "rxantenna" "$rtxant" |
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| 382 | uci_set "wireless" "$wifi_device" "txantenna" "$rtxant" |
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| 383 | uci_remove "wireless" "$wifi_device" "disabled" 2> /dev/null |
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| 384 | ;; |
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| 385 | esac |
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| 386 | |
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| 387 | ################################### |
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| 388 | # Setup the public wifi network |
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| 389 | ################################### |
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| 390 | uci_remove "wireless" "public" 2> /dev/null |
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| 391 | uci_add "wireless" "wifi-iface" "public" |
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| 392 | uci_set "wireless" "public" "device" "$wifi_device" |
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| 393 | uci_set "wireless" "public" "ifname" "$wifi_ifname" |
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| 394 | uci_set "wireless" "public" "network" "hotspotwifi" |
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| 395 | uci_set "wireless" "public" "mode" "ap" |
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| 396 | uci_set "wireless" "public" "ssid" "off" |
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| 397 | uci_set "wireless" "public" "hidden" "0" |
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| 398 | uci_set "wireless" "public" "encryption" "none" |
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| 399 | uci_set "wireless" "public" "isolate" "1" |
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| 400 | |
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| 401 | ################################### |
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| 402 | # Setup the private wifi network |
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| 403 | ################################### |
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| 404 | config_get ssid private essid |
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| 405 | config_get encryption private encryption |
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| 406 | config_get wpa_crypto private wpa_crypto |
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| 407 | config_get disable_wps private disable_wps |
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| 408 | uci_remove "wireless" "private" 2> /dev/null |
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| 409 | uci_add "wireless" "wifi-iface" "private" |
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| 410 | uci_set "wireless" "private" "device" "$wifi_device" |
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| 411 | uci_set "wireless" "private" "ifname" "$private_wifi_ifname" |
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| 412 | uci_set "wireless" "private" "network" "lan" |
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| 413 | uci_set "wireless" "private" "mode" "ap" |
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| 414 | uci_set "wireless" "private" "ssid" "$ssid" |
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| 415 | uci_set "wireless" "private" "hidden" "0" |
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| 416 | |
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| 417 | case "$encryption" in |
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| 418 | wpa*|WPA*|Mixed|mixed) |
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| 419 | case "$fon_device" in |
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| 420 | # The ra_wifi and madwifi / hostapd |
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| 421 | # driver scripts accept their wpa |
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| 422 | # parameters in different formats. |
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| 423 | # Perhaps this should be unified |
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| 424 | # sometime. |
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| 425 | fonera20n) |
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| 426 | uci_set "wireless" "private" "encryption" "$encryption" |
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| 427 | uci_set "wireless" "private" "wpa_crypto" "$wpa_crypto" |
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| 428 | |
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| 429 | if [ "$disable_wps" == "1" ]; then |
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| 430 | uci_set "wireless" "private" "wps" "0" |
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| 431 | else |
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| 432 | uci_set "wireless" "private" "wps" "1" |
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| 433 | fi |
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| 434 | |
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| 435 | ;; |
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| 436 | fonera20) |
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| 437 | case "$encryption" in |
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| 438 | WPA|WPA1|wpa|wpa1) enc=psk;; |
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| 439 | WPA2|wpa2) enc=psk2;; |
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| 440 | Mixed|mixed) enc=psk-mixed;; |
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| 441 | esac |
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| 442 | uci_set "wireless" "private" "encryption" "$enc${wpa_crypto:+/$wpa_crypto}" |
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| 443 | ;; |
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| 444 | esac |
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| 445 | pwd=`/sbin/uci get fon.private.password` |
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| 446 | uci_set "wireless" "private" "key" "$pwd" |
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| 447 | ;; |
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| 448 | WEP|wep) |
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| 449 | config_get key private key |
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| 450 | uci_set "wireless" "private" "encryption" "wep" |
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| 451 | uci_set "wireless" "private" "key" "1" |
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| 452 | uci_set "wireless" "private" "key1" "$key" |
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| 453 | ;; |
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| 454 | open|none) |
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| 455 | uci_set "wireless" "private" "encryption" "none" |
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| 456 | ;; |
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| 457 | esac |
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| 458 | |
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| 459 | ################################### |
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| 460 | # Setup the wifi client interface |
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| 461 | # for wifi-wan mode, if enabled. |
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| 462 | ################################### |
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| 463 | |
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| 464 | config_get mode wan mode |
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| 465 | uci_remove "wireless" "uplink" 2> /dev/null |
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| 466 | uci_add "wireless" "wifi-iface" "uplink" |
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| 467 | uci_set "wireless" "uplink" "device" "$wifi_device" |
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| 468 | uci_set "wireless" "uplink" "ifname" "$wan_wifi_ifname" |
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| 469 | uci_set "wireless" "uplink" "mode" "sta" |
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| 470 | [ "$mode" == "wifi" -o "$mode" == "wifi-bridge" ] && { |
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| 471 | config_get ssid wan ssid |
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| 472 | config_get auth wan auth |
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| 473 | config_get channel wan channel |
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| 474 | if [ "$mode" == "wifi" ]; then |
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| 475 | uci_set "wireless" "uplink" "network" "wan" |
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| 476 | else |
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| 477 | # In wifi-bridge mode, the wifi-wan interface |
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| 478 | # should get bridged into the lan network |
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| 479 | uci_set "wireless" "uplink" "network" "lan" |
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| 480 | fi |
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| 481 | uci_set "wireless" "uplink" "ssid" "$ssid" |
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| 482 | uci_set "wireless" "uplink" "hidden" "0" |
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| 483 | # TODO: Is this needed just for 2.0n? |
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| 484 | [ "$fon_device" = "fonera20n" ] && uci_set "wireless" "$wifi_device" "channel" "$channel" |
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| 485 | case "$auth" in |
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| 486 | wpa*|WPA*|Mixed|mixed) |
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| 487 | case "$fon_device" in |
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| 488 | fonera20n) |
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| 489 | case "$auth" in |
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| 490 | WPA|WPA1|wpa|wpa1) enc=WPAPSK;; |
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| 491 | *) enc=WPA2PSK;; |
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| 492 | esac |
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| 493 | config_get crypto wan crypto |
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| 494 | case "$crypto" in |
|---|
| 495 | aes|AES) crypt=AES;; |
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| 496 | *) crypt=TKIP;; |
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| 497 | esac |
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| 498 | uci_set "wireless" "uplink" "wpa_crypto" "$crypt" |
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| 499 | ;; |
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| 500 | fonera20) |
|---|
| 501 | case "$auth" in |
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| 502 | WPA|WPA1|wpa|wpa1) enc=psk;; |
|---|
| 503 | WPA2|wpa2) enc=psk2;; |
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| 504 | Mixed|mixed) enc=psk-mixed;; |
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| 505 | esac |
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| 506 | ;; |
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| 507 | esac |
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| 508 | uci_set "wireless" "uplink" "encryption" "$enc" |
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| 509 | pwd=`/sbin/uci get fon.wan.psk` |
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| 510 | uci_set "wireless" "uplink" "key" "$pwd" |
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| 511 | ;; |
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| 512 | WEP|wep) |
|---|
| 513 | config_get key wan key1 |
|---|
| 514 | uci_set "wireless" "uplink" "encryption" "WEP" |
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| 515 | uci_set "wireless" "uplink" "key" "1" |
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| 516 | uci_set "wireless" "uplink" "key1" "$key" |
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| 517 | ;; |
|---|
| 518 | open|none) |
|---|
| 519 | uci_set "wireless" "uplink" "encryption" "OPEN" |
|---|
| 520 | ;; |
|---|
| 521 | esac |
|---|
| 522 | } |
|---|
| 523 | |
|---|
| 524 | uci commit wireless |
|---|
| 525 | } |
|---|
| 526 | |
|---|
| 527 | config_dhcp() { |
|---|
| 528 | local enable dhcp |
|---|
| 529 | |
|---|
| 530 | dhcp=`uci get fon.lan.dhcp` |
|---|
| 531 | mode=`uci get fon.wan.mode` |
|---|
| 532 | if [ "$dhcp" -eq 0 -o "$mode" = "bridge" -o "$mode" = "wifi-bridge" ]; then |
|---|
| 533 | uci_set "dhcp" "lan" "ignore" "1" |
|---|
| 534 | else |
|---|
| 535 | uci_remove "dhcp" "lan" "ignore" |
|---|
| 536 | fi |
|---|
| 537 | } |
|---|
| 538 | |
|---|
| 539 | config_fon() { |
|---|
| 540 | # This is called exactly once after a firmware flash or factory |
|---|
| 541 | # reset, to set the initial wpa psk. In 2.0g this happens to be |
|---|
| 542 | # the serial number as well, but for 2.0n this is a different |
|---|
| 543 | # number. |
|---|
| 544 | local default_psk psk |
|---|
| 545 | psk=`uci -q get fon.private.password` |
|---|
| 546 | default_psk=`get_default_psk` |
|---|
| 547 | |
|---|
| 548 | # Set the current wpa PSK if none is set yet. We need to check |
|---|
| 549 | # this, since we are also called after a firmware update that |
|---|
| 550 | # preserved the fon config file. We don't want to overwrite a |
|---|
| 551 | # psk set by the user. |
|---|
| 552 | if [ -z "$psk"]; then |
|---|
| 553 | # Note that this is not the admin password, as |
|---|
| 554 | # the name might suggest, but the wifi PSK. |
|---|
| 555 | uci_set "fon" "private" "password" "$default_psk" |
|---|
| 556 | fi |
|---|
| 557 | |
|---|
| 558 | # Also store the default psk separately, which is used as |
|---|
| 559 | # a default after switch (back) to wpa. |
|---|
| 560 | uci_set "fon" "private" "default_psk" "$default_psk" |
|---|
| 561 | } |
|---|
| 562 | |
|---|
| 563 | config_umts() { |
|---|
| 564 | # This is called on startup, to remove the umts mode (just like |
|---|
| 565 | # /etc/fonstated/UMTS does when the stick is unplugged). |
|---|
| 566 | uci del umtsd.umtsd.start |
|---|
| 567 | uci del umtsd.umtsd.killed |
|---|
| 568 | WAN=`uci get fon.wan.mode` |
|---|
| 569 | if [ "$WAN" == "umts" ]; then |
|---|
| 570 | # Restore the old mode, or dhcp if no old mode is set |
|---|
| 571 | # (the latter should never happen) |
|---|
| 572 | OLDWAN=`uci get fon.wan.old_mode` |
|---|
| 573 | uci set fon.wan.mode=${OLDWAN:-dhcp} |
|---|
| 574 | uci del fon.wan.old_mode |
|---|
| 575 | fi |
|---|
| 576 | uci commit fon |
|---|
| 577 | uci commit umtsd |
|---|
| 578 | } |
|---|
| 579 | |
|---|
| 580 | config_timezone() { |
|---|
| 581 | config_get timezone advanced timezone |
|---|
| 582 | if [ -n "$timezone" ]; then |
|---|
| 583 | tzdesc=$(cat /etc/timezones.db | awk "\$1 == \"$timezone\" {print \$2}") |
|---|
| 584 | # /etc/init.d/boot takes care of putting this in /etc/TZ |
|---|
| 585 | uci_set "system" "@system[0]" "timezone" "$tzdesc" |
|---|
| 586 | uci commit system |
|---|
| 587 | fi |
|---|
| 588 | } |
|---|
| 589 | |
|---|
| 590 | load_config |
|---|
| 591 | |
|---|
| 592 | case "$1" in |
|---|
| 593 | network) |
|---|
| 594 | # Make sure fonsmcd is started or stopped appropriately |
|---|
| 595 | # (StartFonsmcd also stops it if wifi or sharing is |
|---|
| 596 | # disabled). |
|---|
| 597 | fs -l StartFonsmcd |
|---|
| 598 | config_network;; |
|---|
| 599 | wireless) config_wireless;; |
|---|
| 600 | dhcp) config_dhcp;; |
|---|
| 601 | fon) config_fon;; |
|---|
| 602 | firewall) config_firewall;; |
|---|
| 603 | 3g) config_umts;; |
|---|
| 604 | switch) config_switch;; |
|---|
| 605 | timezone) config_timezone;; |
|---|
| 606 | *) true;; |
|---|
| 607 | esac |
|---|
| 608 | |
|---|
| 609 | |
|---|
| 610 | # vim: set ts=8 sw=8 sts=8 noexpandtab: |
|---|
