1
0
Fork 0
mirror of https://github.com/Ysurac/openmptcprouter-feeds.git synced 2025-02-12 10:31:51 +00:00

Add umbim package

This commit is contained in:
Ycarus (Yannick Chabanois) 2020-09-10 21:06:59 +02:00
parent aadf62caf0
commit f49e73a611
2 changed files with 287 additions and 0 deletions

47
umbim/Makefile Normal file
View file

@ -0,0 +1,47 @@
include $(TOPDIR)/rules.mk
PKG_NAME:=umbim
PKG_RELEASE:=2
PKG_SOURCE_PROTO:=git
PKG_SOURCE_URL=$(PROJECT_GIT)/project/umbim.git
PKG_SOURCE_DATE:=2019-09-11
PKG_SOURCE_VERSION:=184b707ddaa0acee84d02e0ffe599cb8b67782bd
PKG_MIRROR_HASH:=482ff69144f81fafed99035840f5a24e772472f2df2f3ac0219d6de791ac5835
PKG_MAINTAINER:=John Crispin <john@phrozen.org>
PKG_LICENSE:=GPL-2.0
PKG_LICENSE_FILES:=
PKG_BUILD_PARALLEL:=1
PKG_FLAGS:=nonshared
include $(INCLUDE_DIR)/package.mk
include $(INCLUDE_DIR)/cmake.mk
define Package/umbim
SECTION:=net
CATEGORY:=Network
SUBMENU:=WWAN
DEPENDS:=+libubox +kmod-usb-net +kmod-usb-net-cdc-mbim +wwan
TITLE:=Control utility for mobile broadband modems
endef
define Package/umbim/description
umbim is a command line tool for controlling mobile broadband modems using
the MBIM-protocol.
endef
TARGET_CFLAGS += \
-I$(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))

View file

@ -0,0 +1,240 @@
#!/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 pdptype
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_config_add_defaults
}
_proto_mbim_setup() {
local interface="$1"
local tid=2
local device pdptype apn pincode delay auth username password $PROTO_DEFAULT_OPTIONS
json_get_vars device pdptype apn pincode delay auth username password $PROTO_DEFAULT_OPTIONS
[ -n "$ctl_device" ] && device=$ctl_device
pdptype=$(echo "$pdptype" | awk '{print tolower($0)}')
case "$pdptype" in
ip )
pdptype="ipv4"
;;
ipv4 | ipv6 | ipv4v6 | ipv4-and-ipv6 )
;;
* ) pdptype="default" ;;
esac
[ -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[$$]" "Checking pin"
local pinstate="/var/run/mbim.$$.pinstate"
umbim $DBG -n -t $tid -d $device pinstate > "$pinstate" 2>&1 || {
local pin
pin=$(awk '$2=="pin:" {print $5}' "$pinstate")
# we only need pin1 (the SIM pin) to connect
[ "$pin" = "pin1" ] && {
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 $device connect "$pdptype:$apn" "$auth" "$username" "$password"; do
tid=$((tid + 1))
sleep 1;
done
tid=$((tid + 1))
echo "mbim[$$]" "Connected, obtain IP address and configure interface"
local config="/var/run/mbim.$$.config"
umbim $DBG -n -t $tid -d $device config > "$config" || {
echo "mbim[$$]" "Failed to obtain IP address"
proto_notify_error "$interface" CONFIG_FAILED
return 1
}
tid=$((tid + 1))
proto_init_update "$ifname" 1
proto_add_data
json_add_int tid $tid
proto_close_data
proto_send_update "$interface"
local ip_4 ip_6
ip_4=$(awk '$1=="ipv4address:" {print $2}' "$config")
ip_6=$(awk '$1=="ipv6address:" {print $2}' "$config")
[ -n "$ip_4" ] || [ -n "$ip_6" ] || {
echo "mbim[$$]" "Failed to obtain IP addresses"
proto_notify_error "$interface" CONFIG_FAILED
return 1
}
proto_init_update "$ifname" 1
proto_set_keep 1
local ip mask gateway mtu dns dns_servers
[ -n "$ip_4" ] && {
echo "mbim[$$]" "Configure IPv4 on $ifname"
ip=${ip_4%%/*}
mask=${ip_4##*/}
gateway=$(awk '$1=="ipv4gateway:" {print $2}' "$config")
mtu=$(awk '$1=="ipv4mtu:" {print $2}' "$config")
[ "$mtu" ] && ip link set "$ifname" mtu "$mtu"
proto_add_ipv4_address "$ip" "$mask"
[ "$defaultroute" = 0 ] || proto_add_ipv4_route 0.0.0.0 0 "$gateway" "$ip_4" "$metric"
[ "$peerdns" = 0 ] || {
dns_servers=$(awk '$1=="ipv4dnsserver:" {printf "%s ",$2}' "$config")
for dns in $dns_servers; do
proto_add_dns_server "$dns"
done
}
}
[ -n "$ip_6" ] && {
echo "mbim[$$]" "Configure IPv6 on $ifname"
ip=${ip_6%%/*}
mask=${ip_6##*/}
gateway=$(awk '$1=="ipv6gateway:" {print $2}' "$config")
mtu=$(awk '$1=="ipv6mtu:" {print $2}' "$config")
[ "$mtu" ] && ip -6 link set "$ifname" mtu "$mtu"
proto_add_ipv6_address "$ip" "$mask"
proto_add_ipv6_prefix "$ip_6"
[ "$defaultroute" = 0 ] || proto_add_ipv6_route "::" 0 "$gateway" "$metric" "" "$ip_6"
[ "$peerdns" = 0 ] || {
dns_servers=$(awk '$1=="ipv6dnsserver:" {printf "%s ",$2}' "$config")
for dns in $dns_servers; do
proto_add_dns_server "$dns"
done
}
}
proto_send_update "$interface"
echo "mbim[$$]" "Connection setup complete"
}
proto_mbim_setup() {
local ret
_proto_mbim_setup "$@"
ret=$?
rm -f "/var/run/mbim.$$."*
[ "$ret" = 0 ] || {
logger "mbim bringup failed, retry in 15s"
sleep 15
}
return $ret
}
proto_mbim_teardown() {
local interface="$1"
local device tid
json_get_vars device tid
[ -n "$ctl_device" ] && device=$ctl_device
echo "mbim[$$]" "Stopping network"
[ -n "$tid" ] && umbim $DBG -t$tid -d "$device" disconnect
proto_init_update "*" 0
proto_send_update "$interface"
}
[ -n "$INCLUDE_ONLY" ] || add_protocol mbim