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Index: head/tests/sys/netinet/fibs_test.sh
===================================================================
--- head/tests/sys/netinet/fibs_test.sh
+++ head/tests/sys/netinet/fibs_test.sh
@@ -443,6 +443,89 @@
cleanup_ifaces
}
+atf_test_case slaac_on_nondefault_fib6 cleanup
+slaac_on_nondefault_fib6_head()
+{
+ atf_set "descr" "SLAAC correctly installs routes on non-default FIBs"
+ atf_set "require.user" "root"
+ atf_set "require.config" "fibs" "allow_sysctl_side_effects"
+}
+slaac_on_nondefault_fib6_body()
+{
+ # Configure the epair interfaces to use nonrouteable RFC3849
+ # addresses and non-default FIBs
+ ADDR="2001:db8::2"
+ GATEWAY="2001:db8::1"
+ SUBNET="2001:db8:"
+ MASK="64"
+
+ atf_expect_fail "PR196361 IPv6 network routes don't respect net.add_addr_allfibs=0"
+
+ # 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
+
+ sysctl -n "net.inet6.ip6.rfc6204w3" >> "rfc6204w3.state"
+ sysctl -n "net.inet6.ip6.forwarding" >> "forwarding.state"
+ # Enable forwarding so the kernel will send RAs
+ sysctl net.inet6.ip6.forwarding=1
+ # Enable RFC6204W3 mode so the kernel will enable default router
+ # selection while also forwarding packets
+ sysctl net.inet6.ip6.rfc6204w3=1
+
+ # Configure epair interfaces
+ get_epair
+ setup_iface "$EPAIRA" "$FIB0" inet6 ${ADDR} ${MASK}
+ echo ifconfig "$EPAIRB" up inet6 fib $FIB1 -ifdisabled accept_rtadv
+ ifconfig "$EPAIRB" inet6 -ifdisabled accept_rtadv fib $FIB1 up
+ rtadvd -p rtadvd.pid -C rtadvd.sock -c /dev/null "$EPAIRA"
+ rtsol "$EPAIRB"
+
+ # Check SLAAC address
+ atf_check -o match:"inet6 ${SUBNET}.*prefixlen ${MASK}.*autoconf" \
+ ifconfig "$EPAIRB"
+ # Check local route
+ atf_check -o match:"${SUBNET}.*\<UHS\>.*lo0" \
+ netstat -rnf inet6 -F $FIB1
+ # Check subnet route
+ atf_check -o match:"${SUBNET}:/${MASK}.*\<U\>.*$EPAIRB" \
+ netstat -rnf inet6 -F $FIB1
+ # Check default route
+ atf_check -o match:"default.*\<UG\>.*$EPAIRB" \
+ netstat -rnf inet6 -F $FIB1
+
+ # Check that none of the above routes appeared on other routes
+ for fib in $( seq 0 $(($(sysctl -n net.fibs) - 1))); do
+ if [ "$fib" = "$FIB1" -o "$fib" = "$FIB0" ]; then
+ continue
+ fi
+ atf_check -o not-match:"${SUBNET}.*\<UHS\>.*lo0" \
+ netstat -rnf inet6 -F $fib
+ atf_check -o not-match:"${SUBNET}:/${MASK}.*\<U\>.*$EPAIRB" \
+ netstat -rnf inet6 -F $fib
+ atf_check -o not-match:"default.*\<UG\>.*$EPAIRB" \
+ netstat -rnf inet6 -F $fib
+ done
+}
+slaac_on_nondefault_fib6_cleanup()
+{
+ cleanup_ifaces
+ if [ -f "rtadvd.pid" ]; then
+ pkill -F rtadvd.pid
+ rm rtadvd.pid
+ fi
+ if [ -f "rfc6204w3.state" ] ; then
+ sysctl "net.inet6.ip6.rfc6204w3"=`cat "rfc6204w3.state"`
+ rm "rfc6204w3.state"
+ fi
+ if [ -f "forwarding.state" ] ; then
+ sysctl "net.inet6.ip6.forwarding"=`cat "forwarding.state"`
+ rm "forwarding.state"
+ fi
+}
+
# 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()
@@ -648,6 +731,7 @@
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 slaac_on_nondefault_fib6
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

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