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Roger Pau Monne
62ac1e82d2
Add a simple vif-bridge script, that takes care of adding network backends (tap or xnb) to a pre-configured bridge. Signed-off-by: Roger Pau Monné <roger.pau@citrix.com> Cc: Ian Jackson <Ian.Jackson@eu.citrix.com> Acked-by: Ian Campbell <ian.campbell@citrix.com>
42 lines
775 B
Bash
42 lines
775 B
Bash
#!/bin/sh -e
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#
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# FreeBSD hotplug script for attaching xnb* interfaces to bridges
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#
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# Parameters:
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# $1: xenstore backend path of the vif
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# $2: action, either "add" or "remove"
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#
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# Environment variables:
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# $iface_dev: name of the backend device (xnb<domid>.<handle>)
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#
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DIR=$(dirname "$0")
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. "${DIR}/hotplugpath.sh"
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PATH=${BINDIR}:${SBINDIR}:${LIBEXEC}:${PRIVATE_BINDIR}:/bin:/usr/bin:/sbin:/usr/sbin
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export PATH
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path=$1
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action=$2
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case $action in
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add)
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bridge=$(xenstore-read "$path/bridge")
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ifconfig $bridge addm $iface_dev
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ifconfig $iface_dev up
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exit 0
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;;
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remove)
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if [ "$emulated" -eq 1 ]; then
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bridge=$(xenstore-read "$path/bridge")
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ifconfig $iface_dev down
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ifconfig $bridge deletem $iface_dev
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ifconfig $iface_dev destroy
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fi
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exit 0
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;;
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*)
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exit 0
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;;
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esac
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