name : ip6gre_hier_keys.sh #!/bin/bash # SPDX-License-Identifier: GPL-2.0 # Test IP-in-IP GRE tunnels without key. # This test uses hierarchical topology for IP tunneling tests. See # ip6gre_lib.sh for more details. ALL_TESTS=" gre_hier gre_mtu_change " NUM_NETIFS=6 source lib.sh source ip6gre_lib.sh setup_prepare() { h1=${NETIFS[p1]} ol1=${NETIFS[p2]} ul1=${NETIFS[p3]} ul2=${NETIFS[p4]} ol2=${NETIFS[p5]} h2=${NETIFS[p6]} forwarding_enable vrf_prepare h1_create h2_create sw1_hierarchical_create $ol1 $ul1 ikey 111 okey 222 sw2_hierarchical_create $ol2 $ul2 ikey 222 okey 111 } gre_hier() { test_traffic_ip4ip6 "GRE hierarchical IPv4-in-IPv6 with ikey/okey" test_traffic_ip6ip6 "GRE hierarchical IPv6-in-IPv6 with ikey/okey" } gre_mtu_change() { test_mtu_change gre } cleanup() { pre_cleanup sw2_hierarchical_destroy $ol2 $ul2 sw1_hierarchical_destroy $ol1 $ul1 h2_destroy h1_destroy vrf_cleanup forwarding_restore } trap cleanup EXIT setup_prepare setup_wait tests_run exit $EXIT_STATUS