80 lines · bash
1#!/bin/bash2# SPDX-License-Identifier: GPL-2.03 4# Test IP-in-IP GRE tunnels without key.5# This test uses hierarchical topology for IP tunneling tests. See6# ip6gre_lib.sh for more details.7 8ALL_TESTS="9 gre_hier10 gre_mtu_change11 gre_hier_remote_change12"13 14NUM_NETIFS=615source lib.sh16source ip6gre_lib.sh17 18setup_prepare()19{20 h1=${NETIFS[p1]}21 ol1=${NETIFS[p2]}22 23 ul1=${NETIFS[p3]}24 ul2=${NETIFS[p4]}25 26 ol2=${NETIFS[p5]}27 h2=${NETIFS[p6]}28 29 forwarding_enable30 vrf_prepare31 h1_create32 h2_create33 sw1_hierarchical_create $ol1 $ul134 sw2_hierarchical_create $ol2 $ul235}36 37gre_hier()38{39 test_traffic_ip4ip6 "GRE hierarchical IPv4-in-IPv6"40 test_traffic_ip6ip6 "GRE hierarchical IPv6-in-IPv6"41}42 43gre_mtu_change()44{45 test_mtu_change gre46}47 48gre_hier_remote_change()49{50 hier_remote_change51 52 test_traffic_ip4ip6 "GRE hierarchical IPv4-in-IPv6 (new remote)"53 test_traffic_ip6ip6 "GRE hierarchical IPv6-in-IPv6 (new remote)"54 55 hier_remote_restore56 57 test_traffic_ip4ip6 "GRE hierarchical IPv4-in-IPv6 (old remote)"58 test_traffic_ip6ip6 "GRE hierarchical IPv6-in-IPv6 (old remote)"59}60 61cleanup()62{63 pre_cleanup64 65 sw2_hierarchical_destroy $ol2 $ul266 sw1_hierarchical_destroy $ol1 $ul167 h2_destroy68 h1_destroy69 vrf_cleanup70 forwarding_restore71}72 73trap cleanup EXIT74 75setup_prepare76setup_wait77tests_run78 79exit $EXIT_STATUS80