31 lines
421 B
Text
31 lines
421 B
Text
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#!/bin/sh
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# Based on alpine's tunnel configuration script.
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# Copyright (c) 2017 Kaarle Ritvanen
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PARAMS=$(set | sed -E '
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s/^IF_TUNNEL_([A-Z0-9_]+)=(.+)/\1\n\2/
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ta
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d
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:a
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h
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y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/
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P
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g
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s/.*\n//
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')
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[ "$PARAMS" ] || exit 0
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case "$PHASE" in
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pre-up)
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eval ip tunnel add $IFACE $PARAMS
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;;
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post-down)
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ip tunnel del $IFACE
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;;
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depend)
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echo "$IF_TUNNEL_DEV"
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;;
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esac
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