bpf/prog_tests/test_tunnel.c

128 	SYS(fail, "ip netns add at_ns0");
129 	SYS(fail, "ip link add veth0 address " MAC_VETH1 " type veth peer name veth1");
130 	SYS(fail, "ip link set veth0 netns at_ns0");
131 	SYS(fail, "ip addr add " IP4_ADDR1_VETH1 "/24 dev veth1");
132 	SYS(fail, "ip link set dev veth1 up mtu 1500");
133 	SYS(fail, "ip netns exec at_ns0 ip addr add " IP4_ADDR_VETH0 "/24 dev veth0");
134 	SYS(fail, "ip netns exec at_ns0 ip link set dev veth0 up mtu 1500");
137 fail:
152 	SYS(fail, "ip netns exec at_ns0 ip link add dev %s type vxlan external gbp dstport 4789",
154 	SYS(fail, "ip netns exec at_ns0 ip link set dev %s address %s up",
156 	SYS(fail, "ip netns exec at_ns0 ip addr add dev %s %s/24",
158 	SYS(fail, "ip netns exec at_ns0 ip neigh add %s lladdr %s dev %s",
160 	SYS(fail, "ip netns exec at_ns0 ip neigh add %s lladdr %s dev veth0",
164 	SYS(fail, "ip link add dev %s type vxlan external gbp dstport 4789",
166 	SYS(fail, "ip link set dev %s address %s up", VXLAN_TUNL_DEV1, MAC_TUNL_DEV1);
167 	SYS(fail, "ip addr add dev %s %s/24", VXLAN_TUNL_DEV1, IP4_ADDR_TUNL_DEV1);
168 	SYS(fail, "ip neigh add %s lladdr %s dev %s",
172 fail:
185 	SYS(fail, "ip netns exec at_ns0 ip -6 addr add %s/96 dev veth0",
187 	SYS(fail, "ip netns exec at_ns0 ip link set dev veth0 up");
188 	SYS(fail, "ip -6 addr add %s/96 dev veth1", IP6_ADDR1_VETH1);
189 	SYS(fail, "ip -6 addr add %s/96 dev veth1", IP6_ADDR2_VETH1);
190 	SYS(fail, "ip link set dev veth1 up");
193 	SYS(fail, "ip netns exec at_ns0 ip link add dev %s type vxlan external dstport 4789",
195 	SYS(fail, "ip netns exec at_ns0 ip addr add dev %s %s/24",
197 	SYS(fail, "ip netns exec at_ns0 ip link set dev %s address %s up",
201 	SYS(fail, "ip link add dev %s type vxlan external dstport 4789",
203 	SYS(fail, "ip addr add dev %s %s/24", IP6VXLAN_TUNL_DEV1, IP4_ADDR_TUNL_DEV1);
204 	SYS(fail, "ip link set dev %s address %s up",
208 fail:
231 	SYS(fail, "ip -n at_ns0 fou add port 5555 %s", ipproto);
232 	SYS(fail, "ip -n at_ns0 link set dev %s type ipip encap %s",
234 	SYS(fail, "ip -n at_ns0 link set dev %s type ipip encap-dport 5555",
238 fail:
244 	SYS(fail, "ip -n at_ns0 link set dev %s up", dev0);
245 	SYS(fail, "ip -n at_ns0 addr add dev %s %s/24", dev0, IP4_ADDR_TUNL_DEV0);
246 	SYS(fail, "ip link set dev %s up", dev1);
247 	SYS(fail, "ip addr add dev %s %s/24", dev1, IP4_ADDR_TUNL_DEV1);
250 fail:
274 	SYS(fail, "ip -n at_ns0 link add dev %s type ipip local %s remote %s",
280 			goto fail;
283 	SYS(fail, "ip -n at_ns0 link set dev %s up", IPIP_TUNL_DEV0);
284 	SYS(fail, "ip -n at_ns0 addr add dev %s %s/24",
289 		SYS(fail, "ip fou add port 5555 %s", ipproto);
290 	SYS(fail, "ip link add dev %s type ipip external", IPIP_TUNL_DEV1);
291 	SYS(fail, "ip link set dev %s up", IPIP_TUNL_DEV1);
292 	SYS(fail, "ip addr add dev %s %s/24", IPIP_TUNL_DEV1,
296 fail:
313 	SYS(fail,
319 	SYS(fail,
327 	SYS(fail,
333 	SYS(fail,
341 	SYS(fail, "ip netns exec at_ns0 ip addr add dev veth0 %s/32",
343 	SYS(fail, "ip netns exec at_ns0 ip route add %s dev veth0 via %s src %s",
349 	SYS(fail,
354 	SYS(fail,
361 	SYS(fail,
366 	SYS(fail,
373 	SYS(fail, "ip addr add dev veth1 %s/32", IP4_ADDR_TUNL_DEV1);
374 	SYS(fail, "ip route add %s dev veth1 via %s src %s",
378 fail:
400 	SYS(fail, "ip -n at_ns0 link add dev %s type %s %s local %s remote %s",
403 	SYS(fail, "ip link add dev %s type %s external", dev1, type);
406 fail:
421 	/* disable IPv6 DAD because it might take too long and fail tests */
422 	SYS(fail, "ip -n at_ns0 addr add %s/96 dev veth0 nodad", IP6_ADDR_VETH0);
423 	SYS(fail, "ip -n at_ns0 link set dev veth0 up");
424 	SYS(fail, "ip addr add %s/96 dev veth1 nodad", IP6_ADDR1_VETH1);
425 	SYS(fail, "ip link set dev veth1 up");
427 	SYS(fail, "ip -n at_ns0 addr add dev %s %s/24", dev0, IP4_ADDR_TUNL_DEV0);
428 	SYS(fail, "ip -n at_ns0 addr add dev %s %s/96 nodad", dev0, IP6_ADDR_TUNL_DEV0);
429 	SYS(fail, "ip -n at_ns0 link set dev %s up", dev0);
431 	SYS(fail, "ip addr add dev %s %s/24", dev1, IP4_ADDR_TUNL_DEV1);
432 	SYS(fail, "ip addr add dev %s %s/96 nodad", dev1, IP6_ADDR_TUNL_DEV1);
433 	SYS(fail, "ip link set dev %s up", dev1);
435 fail:
445 	SYS(fail, "ip -n at_ns0 link add dev %s type %s %s local %s remote %s",
448 	SYS(fail, "ip link add dev %s type %s external", dev1, type);
451 fail:
461 	SYS(fail, "ip -n at_ns0 link add dev %s type %s id 2 %s remote %s",
464 	SYS(fail, "ip link add dev %s type %s %s external", dev1, type, opt);
467 fail:
477 	SYS(fail, "ip -n at_ns0 link add dev %s type %s id 22 %s remote %s",
480 	SYS(fail, "ip link add dev %s type %s %s external", dev1, type, opt);
483 fail:
489 	SYS(fail, "%s %s %s > /dev/null", ping_command(family), PING_ARGS, addr);
491 fail: