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Added tests for lagg(4) about MAC addresses

This commit is contained in:
yamaguchi 2021-11-08 06:24:11 +00:00
parent 1875049c2b
commit 84c7f50d5d
1 changed files with 44 additions and 1 deletions
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45
tests/net/if_lagg/t_lagg.sh
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@ -1,4 +1,4 @@
# $NetBSD: t_lagg.sh,v 1.5 2021/11/02 01:57:16 yamaguchi Exp $
# $NetBSD: t_lagg.sh,v 1.6 2021/11/08 06:24:11 yamaguchi Exp $
#
# Copyright (c) 2021 Internet Initiative Japan Inc.
# All rights reserved.
@ -228,6 +228,7 @@ lagg_macaddr_head()
lagg_macaddr_body()
{
local atf_ifconfig="atf_check -s exit:0 rump.ifconfig"
local lnkaddr0="02:00:00:00:00:01" # 02: I/G = 0, G/L = 1
rump_server_start $SOCK_HOST0 lagg
@ -242,26 +243,68 @@ lagg_macaddr_body()
$atf_ifconfig lagg0 laggproto lacp
#
# Copy MAC address from shmif0 that is
# the first port to lagg.
# (laggport: (none) => shmif0)
#
$atf_ifconfig lagg0 laggport shmif0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig lagg0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig shmif0
#
# Copy MAC address assigned to lagg0 to shmif1
# (laggport: shmif0 => shmif0, shmif1)
#
$atf_ifconfig lagg0 laggport shmif1
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig lagg0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig shmif1
#
# Change MAC address on the detaching
# the first port (shmif0) from lagg0
# (laggport: shmif0, shmif1 => shmif1)
#
$atf_ifconfig lagg0 -laggport shmif0
atf_check -s exit:0 -o match:$maddr1 rump.ifconfig lagg0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig shmif0
atf_check -s exit:0 -o match:$maddr1 rump.ifconfig shmif1
#
# Copy lagg0's MAC address to shmif0 even if
# lagg0 had used shmif0's MAC address
# (laggport: shmif1 => shmif1, shmif0)
#
$atf_ifconfig lagg0 laggport shmif0
atf_check -s exit:0 -o match:$maddr1 rump.ifconfig lagg0
atf_check -s exit:0 -o match:$maddr1 rump.ifconfig shmif0
#
# should not change MAC address of lagg0 on detaching
# shmif0 that copied mac address from lagg0
# (laggport: shmif1, shmif0 => shmif1)
#
$atf_ifconfig lagg0 -laggport shmif0
atf_check -s exit:0 -o match:$maddr1 rump.ifconfig lagg0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig shmif0
#
# Use the generated MAC address
# when all port detached from lagg0
# (laggport: shmif1 => (none))
$atf_ifconfig lagg0 -laggport shmif1
atf_check -s exit:0 -o match:$maddr rump.ifconfig lagg0
#
# Copy the active MAC address from shmif0 to lagg0
# when shmif0 has two MAC addresses
#
$atf_ifconfig shmif0 link $lnkaddr0
$atf_ifconfig lagg0 laggport shmif0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig lagg0
atf_check -s exit:0 -o not-match:$lnkaddr0 rump.ifconfig lagg0
atf_check -s exit:0 -o match:$maddr0 rump.ifconfig shmif0
atf_check -s exit:0 -o match:$lnkaddr0 rump.ifconfig shmif0
}
lagg_macaddr_cleanup()