10 proto_pptp_init_config() {
11 ppp_generic_init_config
12 proto_config_add_string "server"
13 proto_config_add_boolean "buffering"
23 json_get_vars server buffering
26 for ip in $(resolveip -t 5 "$server"); do
27 proto_add_host_dependency "$config" "$server"
30 [ -n "$serv_addr" ] || {
31 echo "Could not resolve server address"
33 proto_setup_failed "$config"
37 [ "${buffering:-1}" == 0 ] && buffering="--nobuffer" || buffering=
39 for module in slhc ppp_generic ppp_async ip_gre; do
40 grep -q "$module" /proc/modules && continue
41 /sbin/insmod $module 2>&- >&-
44 [ "$load" = "1" ] && sleep 1
46 ppp_generic_setup "$config" \
47 pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd $buffering" \
48 file /etc/ppp/options.pptp
51 proto_pptp_teardown() {
52 ppp_generic_teardown "$@"