Attachment 178370 Details for Bug 196361 – inet6 test cases

[patch] inet6 test cases

test-cases.patch (text/plain), 7.86 KB, created by Erick Turnquist on 2016-12-29 02:33:54 UTC

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Creator: Erick Turnquist

Created: 2016-12-29 02:33:54 UTC

Size: 7.86 KB

patch

obsolete

>diff --git a/tests/sys/netinet/fibs_test.sh b/tests/sys/netinet/fibs_test.sh
>index 70b53e81e8d..19ff2248b74 100755
>--- a/tests/sys/netinet/fibs_test.sh
>+++ b/tests/sys/netinet/fibs_test.sh
>@@ -166,6 +166,63 @@ loopback_and_network_routes_on_nondefault_fib_cleanup()
> 	cleanup_tap
> }
> 
>+atf_test_case loopback_and_network_routes_on_nondefault_fib_inet6 cleanup
>+loopback_and_network_routes_on_nondefault_fib_inet6_head()
>+{
>+	atf_set "descr" "When creating and deleting loopback routes, use the interface's fib"
>+	atf_set "require.user" "root"
>+	atf_set "require.config" "fibs"
>+}
>+
>+loopback_and_network_routes_on_nondefault_fib_inet6_body()
>+{
>+	# Configure the TAP interface to use an RFC5737 nonrouteable address
>+	# and a non-default fib
>+	ADDR="2001:db8::2"
>+	SUBNET="2001:db8::"
>+	MASK="64"
>+
>+	# Check system configuration
>+	if [ 0 != `sysctl -n net.add_addr_allfibs` ]; then
>+		atf_skip "This test requires net.add_addr_allfibs=0"
>+	fi
>+	get_fibs 1
>+
>+	# Configure a TAP interface
>+	setup_tap6 ${FIB0} ${ADDR} ${MASK}
>+
>+	# Check whether the host route exists in only the correct FIB
>+	setfib ${FIB0} netstat -rn -f inet6 | grep -q "^${ADDR}.*UHS.*lo0"
>+	if [ 0 -ne $? ]; then
>+		setfib ${FIB0} netstat -rn -f inet6
>+		atf_fail "Host route did not appear in the correct FIB"
>+	fi
>+	setfib 0 netstat -rn -f inet6 | grep -q "^${ADDR}.*UHS.*lo0"
>+	if [ 0 -eq $? ]; then
>+		setfib 0 netstat -rn -f inet6
>+		atf_fail "Host route appeared in the wrong FIB"
>+	fi
>+
>+	# Check whether the network route exists in only the correct FIB
>+	setfib ${FIB0} netstat -rn -f inet6 | \
>+		grep -q "^${SUBNET}/${MASK}.*${TAPD}"
>+	if [ 0 -ne $? ]; then
>+		setfib ${FIB0} netstat -rn -f inet6
>+		atf_fail "Network route did not appear in the correct FIB"
>+	fi
>+	setfib 0 netstat -rn -f inet6 | \
>+		grep -q "^${SUBNET}/${MASK}.*${TAPD}"
>+	if [ 0 -eq $? ]; then
>+		setfib ${FIB0} netstat -rn -f inet6
>+		atf_fail "Network route appeared in the wrong FIB"
>+	fi
>+}
>+
>+loopback_and_network_routes_on_nondefault_fib_inet6_cleanup()
>+{
>+	cleanup_tap
>+}
>+
> 
> # Regression test for kern/187552
> atf_test_case default_route_with_multiple_fibs_on_same_subnet cleanup
>@@ -215,6 +272,53 @@ default_route_with_multiple_fibs_on_same_subnet_cleanup()
> 	cleanup_tap
> }
> 
>+atf_test_case default_route_with_multiple_fibs_on_same_subnet_inet6 cleanup
>+default_route_with_multiple_fibs_on_same_subnet_inet6_head()
>+{
>+	atf_set "descr" "Multiple interfaces on the same subnet but with different fibs can both have default routes"
>+	atf_set "require.user" "root"
>+	atf_set "require.config" "fibs"
>+}
>+
>+default_route_with_multiple_fibs_on_same_subnet_inet6_body()
>+{
>+	# Configure the TAP interfaces to use a RFC5737 nonrouteable addresses
>+	# and a non-default fib
>+	ADDR0="2001:db8::2"
>+	ADDR1="2001:db8::3"
>+	GATEWAY="2001:db8::1"
>+	SUBNET="2001:db8::"
>+	MASK="64"
>+
>+	# Check system configuration
>+	if [ 0 != `sysctl -n net.add_addr_allfibs` ]; then
>+		atf_skip "This test requires net.add_addr_allfibs=0"
>+	fi
>+	get_fibs 2
>+
>+	# Configure TAP interfaces
>+	setup_tap6 "$FIB0" ${ADDR0} ${MASK}
>+	TAP0=$TAP
>+	setup_tap6 "$FIB1" ${ADDR1} ${MASK}
>+	TAP1=$TAP
>+
>+	# Attempt to add default routes
>+	setfib ${FIB0} route -6 add default ${GATEWAY}
>+	setfib ${FIB1} route -6 add default ${GATEWAY}
>+
>+	# Verify that the default route exists for both fibs, with their
>+	# respective interfaces.
>+	atf_check -o match:"^default.*${TAP0}$" \
>+		setfib ${FIB0} netstat -rn -f inet6
>+	atf_check -o match:"^default.*${TAP1}$" \
>+		setfib ${FIB1} netstat -rn -f inet6
>+}
>+
>+default_route_with_multiple_fibs_on_same_subnet_inet6_cleanup()
>+{
>+	cleanup_tap
>+}
>+
> 
> # Regression test for PR kern/189089
> # Create two tap interfaces and assign them both the same IP address but with
>@@ -308,6 +412,51 @@ same_ip_multiple_ifaces_cleanup()
> 	done
> }
> 
>+atf_test_case same_ip_multiple_ifaces_inet6 cleanup
>+same_ip_multiple_ifaces_inet6_head()
>+{
>+	atf_set "descr" "Can remove an IP alias from an interface when the same IP is also assigned to another interface, on non-default FIBs."
>+	atf_set "require.user" "root"
>+	atf_set "require.config" "fibs"
>+}
>+same_ip_multiple_ifaces_inet6_body()
>+{
>+	atf_expect_fail "kern/189088 Assigning the same IP to multiple interfaces in different FIBs creates a host route for only one"
>+	ADDR="2001:db8::2"
>+	MASK0="64"
>+	MASK1="128"
>+
>+	# Unlike most of the tests in this file, this is applicable regardless
>+	# of net.add_addr_allfibs
>+	get_fibs 2
>+
>+	# Setup the interfaces, then remove one alias.  It should not panic.
>+	setup_tap6 ${FIB0} ${ADDR} ${MASK0}
>+	TAP0=${TAP}
>+	setup_tap6 ${FIB1} ${ADDR} ${MASK1}
>+	TAP1=${TAP}
>+	ifconfig ${TAP1} inet6 -alias ${ADDR}
>+	atf_check -o not-match:"^${ADDR}[[:space:]]" \
>+		setfib ${FIB1} netstat -rn -f inet6
>+
>+	# Do it again, in the opposite order.  It should not panic.
>+	setup_tap6 ${FIB0} ${ADDR} ${MASK0}
>+	TAP0=${TAP}
>+	setup_tap6 ${FIB1} ${ADDR} ${MASK1}
>+	TAP1=${TAP}
>+	ifconfig ${TAP0} inet6 -alias ${ADDR}
>+	atf_check -o not-match:"^${ADDR}[[:space:]]" \
>+		setfib ${FIB0} netstat -rn -f inet6
>+}
>+same_ip_multiple_ifaces_inet6_cleanup()
>+{
>+	# Due to PR kern/189088, we must destroy the interfaces in LIFO order
>+	# in order for the routes to be correctly cleaned up.
>+	for TAPD in `tail -r "tap_devices_to_cleanup"`; do
>+		ifconfig ${TAPD} destroy
>+	done
>+}
>+
> # Regression test for kern/187550
> atf_test_case subnet_route_with_multiple_fibs_on_same_subnet cleanup
> subnet_route_with_multiple_fibs_on_same_subnet_head()
>@@ -346,6 +495,43 @@ subnet_route_with_multiple_fibs_on_same_subnet_cleanup()
> 	cleanup_tap
> }
> 
>+atf_test_case subnet_route_with_multiple_fibs_on_same_subnet_inet6 cleanup
>+subnet_route_with_multiple_fibs_on_same_subnet_inet6_head()
>+{
>+	atf_set "descr" "Multiple FIBs can have subnet routes for the same subnet"
>+	atf_set "require.user" "root"
>+	atf_set "require.config" "fibs"
>+}
>+
>+subnet_route_with_multiple_fibs_on_same_subnet_inet6_body()
>+{
>+	# Configure the TAP interfaces to use a RFC5737 nonrouteable addresses
>+	# and a non-default fib
>+	ADDR0="2001:db8::2"
>+	ADDR1="2001:db8::3"
>+	SUBNET="2001:db8::"
>+	MASK="64"
>+
>+	# Check system configuration
>+	if [ 0 != `sysctl -n net.add_addr_allfibs` ]; then
>+		atf_skip "This test requires net.add_addr_allfibs=0"
>+	fi
>+	get_fibs 2
>+
>+	# Configure TAP interfaces
>+	setup_tap6 "$FIB0" ${ADDR0} ${MASK}
>+	setup_tap6 "$FIB1" ${ADDR1} ${MASK}
>+
>+	# Check that a subnet route exists on both fibs
>+	atf_check -o ignore setfib "$FIB0" route -6 get $ADDR1
>+	atf_check -o ignore setfib "$FIB1" route -6 get $ADDR0
>+}
>+
>+subnet_route_with_multiple_fibs_on_same_subnet_inet6_cleanup()
>+{
>+	cleanup_tap
>+}
>+
> # Test that source address selection works correctly for UDP packets with
> # SO_DONTROUTE set that are sent on non-default FIBs.
> # This bug was discovered with "setfib 1 netperf -t UDP_STREAM -H some_host"
>@@ -415,10 +601,14 @@ atf_init_test_cases()
> {
> 	atf_add_test_case arpresolve_checks_interface_fib
> 	atf_add_test_case loopback_and_network_routes_on_nondefault_fib
>+	atf_add_test_case loopback_and_network_routes_on_nondefault_fib_inet6
> 	atf_add_test_case default_route_with_multiple_fibs_on_same_subnet
>+	atf_add_test_case default_route_with_multiple_fibs_on_same_subnet_inet6
> 	atf_add_test_case same_ip_multiple_ifaces_fib0
> 	atf_add_test_case same_ip_multiple_ifaces
>+	atf_add_test_case same_ip_multiple_ifaces_inet6
> 	atf_add_test_case subnet_route_with_multiple_fibs_on_same_subnet
>+	atf_add_test_case subnet_route_with_multiple_fibs_on_same_subnet_inet6
> 	atf_add_test_case udp_dontroute
> }
> 
>@@ -477,10 +667,21 @@ setup_tap()
> 	setfib ${FIB} ifconfig $TAP ${ADDR}/${MASK} fib $FIB
> }
> 
>+setup_tap6()
>+{
>+	local FIB=$1
>+	local ADDR=$2
>+	local MASK=$3
>+	get_tap
>+	echo setfib ${FIB} ifconfig $TAP inet6 ${ADDR}/${MASK} fib $FIB
>+	setfib ${FIB} ifconfig $TAP inet6 ${ADDR}/${MASK} fib $FIB
>+}
>+
> cleanup_tap()
> {
> 	if [ -f tap_devices_to_cleanup ]; then
> 		for tap_device in $(cat tap_devices_to_cleanup); do
>+			echo ifconfig "${tap_device}" destroy
> 			ifconfig "${tap_device}" destroy
> 		done
> 		rm -f tap_devices_to_cleanup

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Attachments on bug 196361: 178192 | 178370