From 3225530e1eaf8b974a0ba70597c80117e50514dc Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Sat, 5 May 2012 16:56:28 +0000 Subject: [PATCH] pptp: add netifd support SVN-Revision: 31605 --- package/pptp/Makefile | 15 ++++++- package/pptp/files.old/pptp.sh | 57 ++++++++++++++++++++++++++ package/pptp/files/pptp.sh | 74 ++++++++++++++-------------------- 3 files changed, 101 insertions(+), 45 deletions(-) create mode 100644 package/pptp/files.old/pptp.sh mode change 100644 => 100755 package/pptp/files/pptp.sh diff --git a/package/pptp/Makefile b/package/pptp/Makefile index 3772adb064..e44806bdd2 100644 --- a/package/pptp/Makefile +++ b/package/pptp/Makefile @@ -36,13 +36,24 @@ endef MAKE_FLAGS += OPTIMIZE="$(TARGET_CFLAGS)" -define Package/pptp/install +ifneq ($(CONFIG_PACKAGE_netifd),) + define Package/pptp/install $(INSTALL_DIR) $(1)/usr/sbin $(INSTALL_BIN) $(PKG_BUILD_DIR)/pptp $(1)/usr/sbin/ $(INSTALL_DIR) $(1)/etc/ppp $(INSTALL_DATA) ./files/options.pptp $(1)/etc/ppp/ $(INSTALL_DIR) $(1)/lib/network $(INSTALL_BIN) ./files/pptp.sh $(1)/lib/network/ -endef + endef +else + define Package/pptp/install + $(INSTALL_DIR) $(1)/usr/sbin + $(INSTALL_BIN) $(PKG_BUILD_DIR)/pptp $(1)/usr/sbin/ + $(INSTALL_DIR) $(1)/etc/ppp + $(INSTALL_DATA) ./files/options.pptp $(1)/etc/ppp/ + $(INSTALL_DIR) $(1)/lib/network + $(INSTALL_DATA) ./files.old/pptp.sh $(1)/lib/network/ + endef +endif $(eval $(call BuildPackage,pptp)) diff --git a/package/pptp/files.old/pptp.sh b/package/pptp/files.old/pptp.sh new file mode 100644 index 0000000000..1fb13ea754 --- /dev/null +++ b/package/pptp/files.old/pptp.sh @@ -0,0 +1,57 @@ +find_route() { + ip route get $1 | sed -e 's/ /\n/g' | \ + sed -ne '1p;/via/{N;p};/dev/{N;p};/src/{N;p};/mtu/{N;p}' +} + +scan_pptp() { + config_set "$1" device "pptp-$1" +} + +stop_interface_pptp() { + stop_interface_ppp "$1" + for ip in $(uci_get_state network "$1" serv_addrs); do + ip route del "$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 serv_addrs="" + for ip in $(resolveip -t 3 "${server}"); do + append serv_addrs "$ip" + ip route replace $(find_route $ip) + done + uci_toggle_state network "$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 +} diff --git a/package/pptp/files/pptp.sh b/package/pptp/files/pptp.sh old mode 100644 new mode 100755 index 1fb13ea754..00239850cc --- a/package/pptp/files/pptp.sh +++ b/package/pptp/files/pptp.sh @@ -1,57 +1,45 @@ -find_route() { - ip route get $1 | sed -e 's/ /\n/g' | \ - sed -ne '1p;/via/{N;p};/dev/{N;p};/src/{N;p};/mtu/{N;p}' -} +#!/bin/sh -scan_pptp() { - config_set "$1" device "pptp-$1" -} +. /etc/functions.sh +. ../netifd-proto.sh +init_proto "$@" -stop_interface_pptp() { - stop_interface_ppp "$1" - for ip in $(uci_get_state network "$1" serv_addrs); do - ip route del "$ip" 2>/dev/null - done -} +INCLUDE_ONLY=1 +. ./ppp.sh -coldplug_interface_pptp() { - setup_interface_pptp "pptp-$1" "$1" +proto_pptp_init_config() { + ppp_generic_init_config + proto_config_add_string "server" + proto_config_add_boolean "buffering" + available=1 + no_device=1 } -setup_interface_pptp() { - local config="$2" - local ifname - - local device - config_get device "$config" device +proto_pptp_setup() { + local config="$1" + local iface="$2" + local load - local server - config_get server "$config" server + json_get_var server server + proto_add_host_dependency "$config" "$server" - local buffering - config_get_bool buffering "$config" buffering 1 - [ "$buffering" == 0 ] && buffering="--nobuffer" || buffering= + json_get_var buffering buffering + [ "${buffering:-1}" == 0 ] && buffering="--nobuffer" || buffering= for module in slhc ppp_generic ppp_async ip_gre; do + grep -q "$module" /proc/modules && continue /sbin/insmod $module 2>&- >&- + load=1 done - sleep 1 + [ "$load" = "1" ] && sleep 1 - local serv_addrs="" - for ip in $(resolveip -t 3 "${server}"); do - append serv_addrs "$ip" - ip route replace $(find_route $ip) - done - uci_toggle_state network "$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" \ + ppp_generic_setup "$config" \ pty "/usr/sbin/pptp $server --loglevel 0 --nolaunchpppd $buffering" \ - file /etc/ppp/options.pptp \ - mtu $mtu mru $mtu + file /etc/ppp/options.pptp } + +proto_pptp_teardown() { + ppp_generic_teardown "$@" +} + +add_protocol pptp -- 2.25.1