30 lines
678 B
Bash
30 lines
678 B
Bash
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#!/bin/bash
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# SPDX-License-Identifier: GPL-2.0
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# Check FDB default-remote handling across "ip link set".
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check_remotes()
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{
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local what=$1; shift
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local N=$(bridge fdb sh dev vx | grep 00:00:00:00:00:00 | wc -l)
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echo -ne "expected two remotes after $what\t"
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if [[ $N != 2 ]]; then
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echo "[FAIL]"
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EXIT_STATUS=1
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else
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echo "[ OK ]"
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fi
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}
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ip link add name vx up type vxlan id 2000 dstport 4789
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bridge fdb ap dev vx 00:00:00:00:00:00 dst 192.0.2.20 self permanent
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bridge fdb ap dev vx 00:00:00:00:00:00 dst 192.0.2.30 self permanent
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check_remotes "fdb append"
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ip link set dev vx type vxlan remote 192.0.2.30
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check_remotes "link set"
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ip link del dev vx
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exit $EXIT_STATUS
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