mirror of
git://projects.qi-hardware.com/openwrt-xburst.git
synced 2024-11-16 11:44:05 +02:00
01ffe72b18
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@29694 3c298f89-4303-0410-b956-a3cf2f4a3e73
61 lines
1.3 KiB
Bash
61 lines
1.3 KiB
Bash
find_gw() {
|
|
route -n | awk '$1 == "0.0.0.0" { print $2; exit }'
|
|
}
|
|
|
|
scan_pptp() {
|
|
config_set "$1" device "pptp-$1"
|
|
}
|
|
|
|
stop_interface_pptp() {
|
|
stop_interface_ppp "$1"
|
|
for ip in $(uci_get_state network "$1" serv_addrs); do
|
|
route del -host "$ip" 2>/dev/null
|
|
done
|
|
}
|
|
|
|
coldplug_interface_pptp() {
|
|
setup_interface_pptp "pptp-$1" "$1"
|
|
}
|
|
|
|
setup_interface_pptp() {
|
|
local config="$2"
|
|
local ifname
|
|
|
|
local device
|
|
config_get device "$config" device
|
|
|
|
local server
|
|
config_get server "$config" server
|
|
|
|
local buffering
|
|
config_get_bool buffering "$config" buffering 1
|
|
[ "$buffering" == 0 ] && buffering="--nobuffer" || buffering=
|
|
|
|
for module in slhc ppp_generic ppp_async ip_gre; do
|
|
/sbin/insmod $module 2>&- >&-
|
|
done
|
|
sleep 1
|
|
|
|
local gw="$(find_gw)"
|
|
[ -n "$gw" ] && {
|
|
local serv_addrs=""
|
|
for ip in $(resolveip -4 -t 3 "$server"); do
|
|
append serv_addrs "$ip"
|
|
route delete -host "$ip" 2>/dev/null
|
|
route add -host "$ip" gw "$gw"
|
|
done
|
|
uci_toggle_state network "$config" serv_addrs "$serv_addrs"
|
|
}
|
|
|
|
# fix up the netmask
|
|
config_get netmask "$config" netmask
|
|
[ -z "$netmask" -o -z "$device" ] || ifconfig $device netmask $netmask
|
|
|
|
config_get mtu "$config" mtu
|
|
mtu=${mtu:-1452}
|
|
start_pppd "$config" \
|
|
pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd $buffering" \
|
|
file /etc/ppp/options.pptp \
|
|
mtu $mtu mru $mtu
|
|
}
|