selftests/net/srv6_end_dt6_l3vpn_test.sh

219 	ip link del veth-rt-1 2>/dev/null || true
220 	ip link del veth-rt-2 2>/dev/null || true
231 	ip link set veth-rt-${id} netns ${nsname}
232 	ip -netns ${nsname} link set veth-rt-${id} name veth0
234 	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.all.accept_dad=0
235 	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.default.accept_dad=0
237 	ip -netns ${nsname} addr add ${IPv6_RT_NETWORK}::${id}/64 dev veth0 nodad
238 	ip -netns ${nsname} link set veth0 up
239 	ip -netns ${nsname} link set lo up
241 	ip netns exec ${nsname} sysctl -wq net.ipv6.conf.all.forwarding=1
254 	ip netns exec ${hsname} sysctl -wq net.ipv6.conf.all.accept_dad=0
255 	ip netns exec ${hsname} sysctl -wq net.ipv6.conf.default.accept_dad=0
257 	ip -netns ${hsname} link add veth0 type veth peer name ${rtveth}
258 	ip -netns ${hsname} link set ${rtveth} netns ${rtname}
259 	ip -netns ${hsname} addr add ${IPv6_HS_NETWORK}::${hid}/64 dev veth0 nodad
260 	ip -netns ${hsname} link set veth0 up
261 	ip -netns ${hsname} link set lo up
265 	ip -netns ${rtname} link add vrf-${tid} type vrf table ${tid}
266 	ip -netns ${rtname} link set vrf-${tid} up
268 	ip netns exec ${rtname} sysctl -wq net.ipv6.conf.all.accept_dad=0
269 	ip netns exec ${rtname} sysctl -wq net.ipv6.conf.default.accept_dad=0
272 	ip -netns ${rtname} link set ${rtveth} master vrf-${tid}
273 	ip -netns ${rtname} addr add ${IPv6_HS_NETWORK}::254/64 dev ${rtveth} nodad
274 	ip -netns ${rtname} link set ${rtveth} up
276 	ip netns exec ${rtname} sysctl -wq net.ipv6.conf.${rtveth}.proxy_ndp=1
278 	ip netns exec ${rtname} sh -c "echo 1 > /proc/sys/net/vrf/strict_mode"
294 	ip -netns ${rtsrc_name} -6 neigh add proxy ${IPv6_HS_NETWORK}::${hsdst} dev ${rtveth}
298 	ip -netns ${rtsrc_name} -6 route add ${IPv6_HS_NETWORK}::${hsdst}/128 vrf vrf-${tid} \
300 	ip -netns ${rtsrc_name} -6 route add ${vpn_sid}/128 vrf vrf-${tid} \
305 	ip -netns ${rtdst_name} -6 route add ${vpn_sid}/128 table ${LOCALSID_TABLE_ID} \
313 	if [ -z "$(ip -netns ${rtdst_name} -6 rule show | \
315 		ip -netns ${rtdst_name} -6 rule add \
323 	ip link add veth-rt-1 type veth peer name veth-rt-2
360 	ip netns exec ${nsname} ping -c 1 -W 1 ${IPv6_RT_NETWORK}::${rtdst} \
380 	ip netns exec ${nsname} ping -c 1 -W ${PING_TIMEOUT_SEC} \
477 if [ ! -x "$(command -v ip)" ]; then
478 	echo "SKIP: Could not run test without ip tool"