bc754f31cf
The new connection dispatcher scripts support integrated in ModemManager 1.18.8 allows us to provide a openwrt-specific dispatcher script used to report netifd that the underlying network connection is down. See also https://gitlab.freedesktop.org/mobile-broadband/ModemManager/-/merge_requests/775 Fixes https://github.com/openwrt/openwrt/issues/8368 Fixes https://github.com/openwrt/packages/issues/14096 Signed-off-by: Aleksander Morgado <aleksander@aleksander.es>
35 lines
922 B
Bash
Executable file
35 lines
922 B
Bash
Executable file
#!/bin/sh
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# SPDX-License-Identifier: CC0-1.0
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# 2022 Aleksander Morgado <aleksander@aleksander.es>
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#
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# Automatically report to netifd that the underlying modem
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# is really disconnected
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#
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# require program name and at least 4 arguments
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[ $# -lt 4 ] && exit 1
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MODEM_PATH="$1"
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BEARER_PATH="$2"
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INTERFACE="$3"
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STATE="$4"
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[ "${STATE}" = "disconnected" ] || exit 0
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. /usr/share/ModemManager/modemmanager.common
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. /lib/netifd/netifd-proto.sh
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INCLUDE_ONLY=1 . /lib/netifd/proto/modemmanager.sh
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MODEM_STATUS=$(mmcli --modem="${MODEM_PATH}" --output-keyvalue)
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[ -n "${MODEM_STATUS}" ] || exit 1
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MODEM_DEVICE=$(modemmanager_get_field "${MODEM_STATUS}" "modem.generic.device")
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[ -n "${MODEM_DEVICE}" ] || exit 2
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CFG=$(mm_get_modem_config "${MODEM_DEVICE}")
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[ -n "${CFG}" ] || exit 3
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logger -t "modemmanager" "interface ${CFG} (network device ${INTERFACE}) ${STATE}"
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proto_init_update $INTERFACE 0
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proto_send_update $CFG
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exit 0
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