diff options
Diffstat (limited to 'package/network/utils/umbim')
| -rw-r--r-- | package/network/utils/umbim/Makefile | 45 | ||||
| -rwxr-xr-x | package/network/utils/umbim/files/lib/netifd/proto/mbim.sh | 177 |
2 files changed, 222 insertions, 0 deletions
diff --git a/package/network/utils/umbim/Makefile b/package/network/utils/umbim/Makefile new file mode 100644 index 0000000..2ba6991 --- /dev/null +++ b/package/network/utils/umbim/Makefile @@ -0,0 +1,45 @@ +include $(TOPDIR)/rules.mk + +PKG_NAME:=umbim +PKG_VERSION:=2015-04-09 +PKG_RELEASE=$(PKG_SOURCE_VERSION) + +PKG_SOURCE_PROTO:=git +PKG_SOURCE_URL:=git://git.openwrt.org/project/umbim.git +PKG_SOURCE_SUBDIR:=$(PKG_NAME)-$(PKG_VERSION) +PKG_SOURCE_VERSION:=af9c293c1f1d8a97fbd8adf9c6070ead4920ca84 +PKG_SOURCE:=$(PKG_NAME)-$(PKG_VERSION)-$(PKG_SOURCE_VERSION).tar.gz +PKG_MAINTAINER:=John Crispin <blogic@openwrt.org> + +PKG_LICENSE:=GPL-2.0 +PKG_LICENSE_FILES:= + +PKG_BUILD_PARALLEL:=1 + +include $(INCLUDE_DIR)/package.mk +include $(INCLUDE_DIR)/cmake.mk + +define Package/umbim + SECTION:=net + CATEGORY:=Network + DEPENDS:=+libubox +kmod-usb-net +kmod-usb-net-cdc-mbim +wwan + TITLE:=Control utility for mobile broadband modems +endef + +define Package/umbim/description + umbim is a command line tool for controlling mobile broadband modems using + the MBIM-protocol. +endef + +TARGET_CFLAGS += \ + -I$(STAGING_DIR)/usr/include -ffunction-sections -fdata-sections + +TARGET_LDFLAGS += -Wl,--gc-sections + +define Package/umbim/install + $(INSTALL_DIR) $(1)/sbin + $(INSTALL_BIN) $(PKG_BUILD_DIR)/umbim $(1)/sbin/ + $(CP) ./files/* $(1)/ +endef + +$(eval $(call BuildPackage,umbim)) diff --git a/package/network/utils/umbim/files/lib/netifd/proto/mbim.sh b/package/network/utils/umbim/files/lib/netifd/proto/mbim.sh new file mode 100755 index 0000000..f8b2c06 --- /dev/null +++ b/package/network/utils/umbim/files/lib/netifd/proto/mbim.sh @@ -0,0 +1,177 @@ +#!/bin/sh + +[ -n "$INCLUDE_ONLY" ] || { + . /lib/functions.sh + . ../netifd-proto.sh + init_proto "$@" +} +#DBG=-v + +proto_mbim_init_config() { + available=1 + no_device=1 + proto_config_add_string "device:device" + proto_config_add_string apn + proto_config_add_string pincode + proto_config_add_string delay + proto_config_add_string auth + proto_config_add_string username + proto_config_add_string password +} + +_proto_mbim_setup() { + local interface="$1" + local tid=2 + local ret + + local device apn pincode delay + json_get_vars device apn pincode delay auth username password + + [ -n "$ctl_device" ] && device=$ctl_device + + [ -n "$device" ] || { + echo "mbim[$$]" "No control device specified" + proto_notify_error "$interface" NO_DEVICE + proto_set_available "$interface" 0 + return 1 + } + [ -c "$device" ] || { + echo "mbim[$$]" "The specified control device does not exist" + proto_notify_error "$interface" NO_DEVICE + proto_set_available "$interface" 0 + return 1 + } + + devname="$(basename "$device")" + devpath="$(readlink -f /sys/class/usbmisc/$devname/device/)" + ifname="$( ls "$devpath"/net )" + + [ -n "$ifname" ] || { + echo "mbim[$$]" "Failed to find matching interface" + proto_notify_error "$interface" NO_IFNAME + proto_set_available "$interface" 0 + return 1 + } + + [ -n "$apn" ] || { + echo "mbim[$$]" "No APN specified" + proto_notify_error "$interface" NO_APN + return 1 + } + + [ -n "$delay" ] && sleep "$delay" + + echo "mbim[$$]" "Reading capabilities" + umbim $DBG -n -d $device caps || { + echo "mbim[$$]" "Failed to read modem caps" + proto_notify_error "$interface" PIN_FAILED + return 1 + } + tid=$((tid + 1)) + + [ "$pincode" ] && { + echo "mbim[$$]" "Sending pin" + umbim $DBG -n -t $tid -d $device unlock "$pincode" || { + echo "mbim[$$]" "Unable to verify PIN" + proto_notify_error "$interface" PIN_FAILED + proto_block_restart "$interface" + return 1 + } + } + tid=$((tid + 1)) + + echo "mbim[$$]" "Checking pin" + umbim $DBG -n -t $tid -d $device pinstate || { + echo "mbim[$$]" "PIN required" + proto_notify_error "$interface" PIN_FAILED + proto_block_restart "$interface" + return 1 + } + tid=$((tid + 1)) + + echo "mbim[$$]" "Checking subscriber" + umbim $DBG -n -t $tid -d $device subscriber || { + echo "mbim[$$]" "Subscriber init failed" + proto_notify_error "$interface" NO_SUBSCRIBER + return 1 + } + tid=$((tid + 1)) + + echo "mbim[$$]" "Register with network" + umbim $DBG -n -t $tid -d $device registration || { + echo "mbim[$$]" "Subscriber registration failed" + proto_notify_error "$interface" NO_REGISTRATION + return 1 + } + tid=$((tid + 1)) + + echo "mbim[$$]" "Attach to network" + umbim $DBG -n -t $tid -d $device attach || { + echo "mbim[$$]" "Failed to attach to network" + proto_notify_error "$interface" ATTACH_FAILED + return 1 + } + tid=$((tid + 1)) + + echo "mbim[$$]" "Connect to network" + while ! umbim $DBG -n -t $tid -d $device connect "$apn" "$auth" "$username" "$password"; do + tid=$((tid + 1)) + sleep 1; + done + tid=$((tid + 1)) + + uci_set_state network $interface tid "$tid" + + echo "mbim[$$]" "Connected, starting DHCP" + proto_init_update "$ifname" 1 + proto_send_update "$interface" + + json_init + json_add_string name "${interface}_4" + json_add_string ifname "@$interface" + json_add_string proto "dhcp" + json_close_object + ubus call network add_dynamic "$(json_dump)" + + json_init + json_add_string name "${interface}_6" + json_add_string ifname "@$interface" + json_add_string proto "dhcpv6" + json_add_string extendprefix 1 + ubus call network add_dynamic "$(json_dump)" +} + +proto_mbim_setup() { + local ret + + _proto_mbim_setup $@ + ret=$? + + [ "$ret" = 0 ] || { + logger "mbim bringup failed, retry in 15s" + sleep 15 + } + + return $rt +} + +proto_mbim_teardown() { + local interface="$1" + + local device + json_get_vars device + local tid=$(uci_get_state network $interface tid) + + [ -n "$ctl_device" ] && device=$ctl_device + + echo "mbim[$$]" "Stopping network" + [ -n "$tid" ] && { + umbim $DBG -t$tid -d "$device" disconnect + uci_revert_state network $interface tid + } + + proto_init_update "*" 0 + proto_send_update "$interface" +} + +[ -n "$INCLUDE_ONLY" ] || add_protocol mbim |