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Show First 20 Lines • Show All 274 Lines • ▼ Show 20 Lines	captive_body()
atf_check -s exit:0 -o match:"^foo$" -x "echo foo \| nc -N 198.51.100.2 7"		atf_check -s exit:0 -o match:"^foo$" -x "echo foo \| nc -N 198.51.100.2 7"
}		}

captive_cleanup()		captive_cleanup()
{		{
pft_cleanup		pft_cleanup
}		}

		atf_test_case "dummynet" "cleanup"
		dummynet_head()
		{
		atf_set descr 'Test dummynet for L2 traffic'
		atf_set require.user root
		}

		dummynet_body()
		{
		pft_init

		if ! kldstat -q -m dummynet; then
		atf_skip "This test requires dummynet"
		fi

		epair=$(vnet_mkepair)
		vnet_mkjail alcatraz ${epair}b

		ifconfig ${epair}a 192.0.2.1/24 up
		jexec alcatraz ifconfig ${epair}b 192.0.2.2/24 up

		# Sanity check
		atf_check -s exit:0 -o ignore ping -i .1 -c 3 -s 1200 192.0.2.2

		jexec alcatraz dnctl pipe 1 config bw 30Byte/s
		jexec alcatraz pfctl -e
		pft_set_rules alcatraz \
		"ether pass in dnpipe 1"

		# single ping succeeds just fine
		atf_check -s exit:0 -o ignore ping -c 1 192.0.2.2

		# Saturate the link
		ping -i .1 -c 5 -s 1200 192.0.2.2

		# We should now be hitting the limits and get this packet dropped.
		atf_check -s exit:2 -o ignore ping -c 1 -s 1200 192.0.2.2
		}

		dummynet_cleanup()
		{
		pft_cleanup
		}

atf_init_test_cases()		atf_init_test_cases()
{		{
atf_add_test_case "mac"		atf_add_test_case "mac"
atf_add_test_case "proto"		atf_add_test_case "proto"
atf_add_test_case "direction"		atf_add_test_case "direction"
atf_add_test_case "captive"		atf_add_test_case "captive"
		atf_add_test_case "dummynet"
}		}