mirror of
https://github.com/Ysurac/openmptcprouter-feeds.git
synced 2025-03-09 15:40:03 +00:00
71 lines
2.7 KiB
Bash
Executable file
71 lines
2.7 KiB
Bash
Executable file
#!/bin/sh
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# Copyright (C) 2020 Ycarus (Yannick Chabanois) <ycarus@zugaina.org> for OpenMPTCProuter
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[ "$ACTION" = "add" ] || [ "$ACTION" = "bind" ] || exit
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[ -n "${INTERFACE}" ] || exit
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[ -n "${DEVPATH}" ] || exit
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. /lib/functions.sh
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_set_intf_name() {
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local intfname=$1
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local device
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local ifname
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config_get device $intfname device
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config_get modalias $intfname modalias
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config_get ifname $intfname ifname
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config_get type $intfname ifname
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if [ "$type" = "tunnel" ] || [ "$type" = "bridge" ]; then
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return
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fi
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[ -n "$modalias" ] && {
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if [ -f /sys/class/net/${INTERFACE}/device/uevent ]; then
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mac=""
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if [ -f /sys/class/net/${INTERFACE}/address ]; then
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mac="$(cat /sys/class/net/${INTERFACE}/address | tr -d '\n')"
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fi
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chk_modalias=$MODALIAS
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[ -z "$chk_modalias" ] && chk_modalias="$(cat /sys/class/net/${INTERFACE}/device/uevent | grep MODALIAS | cut -d '=' -f2 | tr -d '\n')"
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if [ -n "$chk_modalias" ]; then
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chk_modalias="${chk_modalias}-${mac}"
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logger -t "OMR-Rename" "modalias: $modalias - chk_modalias: $chk_modalias - ifname: $ifname - INTERFACE: $INTERFACE"
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if [ "$modalias" = "$chk_modalias" ] && [ "$INTERFACE" != "$ifname" ]; then
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logger -t "OMR-Rename" "Rename ${INTERFACE} to ${ifname}"
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existif="0"
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ip link set ${INTERFACE} down 2>&1 >/dev/null
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[ "$(ip link show ${ifname} 2>/dev/null)" != "" ] && {
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ip link set ${ifname} name ${ifname}tmp 2>&1 >/dev/null
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existif="1"
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}
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ip link set ${INTERFACE} name ${ifname} 2>&1 >/dev/null
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ip link set ${ifname} up 2>&1 >/dev/null
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[ "$existif" = "1" ] && ip link set ${ifname}tmp name ${INTERFACE} 2>&1 >/dev/null
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fi
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fi
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elif [ -f /dev/${DEVICE_NAME} ] && [ -n "$MODALIAS" ] && [ "$modalias" = "$MODALIAS" ]; then
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if [ "$device" != "/dev/${DEVICE_NAME}" ]; then
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ln -s /dev/${DEVICE_NAME} /dev/$intfname
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uci -q set network.${intfname}.device="/dev/${intfname}"
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fi
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fi
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}
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[ -z "$modalias" ] && [ -n "$device" ] && [ -n "$ifname" ] && [ "/sys${DEVPATH}" = "$device" ] && [ "$INTERFACE" != "$ifname" ] && {
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logger -t "OMR-Rename" "device: $device - devpath: $DEVPATH - ifname: $ifname - INTERFACE: $INTERFACE"
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logger -t "OMR-Rename" "Rename ${INTERFACE} to ${ifname}"
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ip link set ${INTERFACE} down 2>&1 >/dev/null
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existif="0"
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[ "$(ip link show ${ifname} 2>/dev/null)" != "" ] && {
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ip link set ${ifname} name ${ifname}tmp 2>&1 >/dev/null
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existif="1"
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}
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ip link set ${INTERFACE} name ${ifname} 2>&1 >/dev/null
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ip link set ${ifname} up 2>&1 >/dev/null
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[ "$existif" = "1" ] && ip link set ${ifname}tmp ${INTERFACE} 2>&1 >/dev/null
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}
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}
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if [ "$(uci -q get openmptcprouter.settings.disableintfrename)" != "1" ]; then
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config_load network
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config_foreach _set_intf_name interface
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# config_foreach _set_intf_name interface
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fi
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