X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/188addeb096898f1d0aba90be45dcc581c7837dc..f0589f7290ba958bbefaf5394b155d37c72a185e:/package/pptp/files/pptp.sh diff --git a/package/pptp/files/pptp.sh b/package/pptp/files/pptp.sh index c61bdc020..436bee3c8 100644 --- a/package/pptp/files/pptp.sh +++ b/package/pptp/files/pptp.sh @@ -1,23 +1,56 @@ +find_gw() { + route -n | awk '$1 == "0.0.0.0" { print $2; exit }' +} + scan_pptp() { - scan_ppp "$@" + config_set "$1" device "pptp-$1" +} + +stop_interface_pptp() { + stop_interface_ppp "$1" +} + +coldplug_interface_pptp() { + setup_interface_pptp "pptp-$1" "$1" } setup_interface_pptp() { - local iface="$1" local config="$2" - + local ifname + + local device config_get device "$config" device + local ipproto + config_get ipproto "$config" ipproto + + local server + config_get server "$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 $module 2>&- >&- done - setup_interface "$iface" "$config" "dhcp" + sleep 1 + + setup_interface "$device" "$config" "${ipproto:-dhcp}" + local gw="$(find_gw)" + [ -n "$gw" ] && { + [ "$gw" != 0.0.0.0 ] && route delete "$server" 2>/dev/null >/dev/null + route add "$server" gw "$gw" + } + + # fix up the netmask + config_get netmask "$config" netmask + [ -z "$netmask" -o -z "$device" ] || ifconfig $device netmask $netmask - config_get mtu "$cfg" mtu - config_get server "$cfg" server + config_get mtu "$config" mtu mtu=${mtu:-1452} start_pppd "$config" \ - pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd" \ + pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd $buffering" \ file /etc/ppp/options.pptp \ mtu $mtu mru $mtu }