diff options
Diffstat (limited to 'tools/testing/selftests/net/srv6_hl2encap_red_l2vpn_test.sh')
| -rwxr-xr-x | tools/testing/selftests/net/srv6_hl2encap_red_l2vpn_test.sh | 83 |
1 files changed, 21 insertions, 62 deletions
diff --git a/tools/testing/selftests/net/srv6_hl2encap_red_l2vpn_test.sh b/tools/testing/selftests/net/srv6_hl2encap_red_l2vpn_test.sh index cb4177d41b21..cabc70538ffe 100755 --- a/tools/testing/selftests/net/srv6_hl2encap_red_l2vpn_test.sh +++ b/tools/testing/selftests/net/srv6_hl2encap_red_l2vpn_test.sh @@ -116,10 +116,8 @@ # hs-2->hs-1 |IPv6 DA=fcff:4::e|SRH SIDs=fcff:3::e,fcff:1::d2|eth|...| (i.b) # -# Kselftest framework requirement - SKIP code is 4. -readonly ksft_skip=4 +source lib.sh -readonly RDMSUFF="$(mktemp -u XXXXXXXX)" readonly DUMMY_DEVNAME="dum0" readonly RT2HS_DEVNAME="veth-hs" readonly HS_VETH_NAME="veth0" @@ -199,32 +197,18 @@ test_command_or_ksft_skip() fi } -get_nodename() -{ - local name="$1" - - echo "${name}-${RDMSUFF}" -} - get_rtname() { local rtid="$1" - get_nodename "rt-${rtid}" + echo "rt_${rtid}" } get_hsname() { local hsid="$1" - get_nodename "hs-${hsid}" -} - -__create_namespace() -{ - local name="$1" - - ip netns add "${name}" + echo "hs_${hsid}" } create_router() @@ -233,8 +217,7 @@ create_router() local nsname nsname="$(get_rtname "${rtid}")" - - __create_namespace "${nsname}" + setup_ns "${nsname}" } create_host() @@ -243,28 +226,12 @@ create_host() local nsname nsname="$(get_hsname "${hsid}")" - - __create_namespace "${nsname}" + setup_ns "${nsname}" } cleanup() { - local nsname - local i - - # destroy routers - for i in ${ROUTERS}; do - nsname="$(get_rtname "${i}")" - - ip netns del "${nsname}" &>/dev/null || true - done - - # destroy hosts - for i in ${HOSTS}; do - nsname="$(get_hsname "${i}")" - - ip netns del "${nsname}" &>/dev/null || true - done + cleanup_all_ns # check whether the setup phase was completed successfully or not. In # case of an error during the setup phase of the testing environment, @@ -285,10 +252,10 @@ add_link_rt_pairs() local nsname local neigh_nsname - nsname="$(get_rtname "${rt}")" + eval nsname=\${$(get_rtname "${rt}")} for neigh in ${rt_neighs}; do - neigh_nsname="$(get_rtname "${neigh}")" + eval neigh_nsname=\${$(get_rtname "${neigh}")} ip link add "veth-rt-${rt}-${neigh}" netns "${nsname}" \ type veth peer name "veth-rt-${neigh}-${rt}" \ @@ -320,7 +287,7 @@ setup_rt_networking() local devname local neigh - nsname="$(get_rtname "${rt}")" + eval nsname=\${$(get_rtname "${rt}")} for neigh in ${rt_neighs}; do devname="veth-rt-${rt}-${neigh}" @@ -341,9 +308,6 @@ setup_rt_networking() ip netns exec "${nsname}" sysctl -wq net.ipv6.conf.all.accept_dad=0 ip netns exec "${nsname}" sysctl -wq net.ipv6.conf.default.accept_dad=0 ip netns exec "${nsname}" sysctl -wq net.ipv6.conf.all.forwarding=1 - - ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.all.rp_filter=0 - ip netns exec "${nsname}" sysctl -wq net.ipv4.conf.default.rp_filter=0 ip netns exec "${nsname}" sysctl -wq net.ipv4.ip_forward=1 } @@ -357,7 +321,7 @@ setup_rt_local_sids() local nsname local neigh - nsname="$(get_rtname "${rt}")" + eval nsname=\${$(get_rtname "${rt}")} for neigh in ${rt_neighs}; do devname="veth-rt-${rt}-${neigh}" @@ -407,7 +371,7 @@ __setup_rt_policy() local policy='' local n - nsname="$(get_rtname "${encap_rt}")" + eval nsname=\${$(get_rtname "${encap_rt}")} for n in ${end_rts}; do policy="${policy}${VPN_LOCATOR_SERVICE}:${n}::${END_FUNC}," @@ -446,7 +410,7 @@ setup_decap() local rt="$1" local nsname - nsname="$(get_rtname "${rt}")" + eval nsname=\${$(get_rtname "${rt}")} # Local End.DX2 behavior ip -netns "${nsname}" -6 route \ @@ -463,8 +427,8 @@ setup_hs() local hsname local rtname - hsname="$(get_hsname "${hs}")" - rtname="$(get_rtname "${rt}")" + eval hsname=\${$(get_hsname "${hs}")} + eval rtname=\${$(get_rtname "${rt}")} ip netns exec "${hsname}" sysctl -wq net.ipv6.conf.all.accept_dad=0 ip netns exec "${hsname}" sysctl -wq net.ipv6.conf.default.accept_dad=0 @@ -486,11 +450,6 @@ setup_hs() add "${IPv4_HS_NETWORK}.254/24" dev "${RT2HS_DEVNAME}" ip -netns "${rtname}" link set "${RT2HS_DEVNAME}" up - - # disable the rp_filter otherwise the kernel gets confused about how - # to route decap ipv4 packets. - ip netns exec "${rtname}" \ - sysctl -wq net.ipv4.conf."${RT2HS_DEVNAME}".rp_filter=0 } # set an auto-generated mac address @@ -508,7 +467,7 @@ set_mac_address() local ifname="$4" local nsname - nsname=$(get_nodename "${nodename}") + eval nsname=\${${nodename}} ip -netns "${nsname}" link set dev "${ifname}" down @@ -532,7 +491,7 @@ set_host_l2peer() local hssrc_name local ipaddr - hssrc_name="$(get_hsname "${hssrc}")" + eval hssrc_name=\${$(get_hsname "${hssrc}")} if [ "${proto}" -eq 6 ]; then ipaddr="${ipprefix}::${hsdst}" @@ -562,7 +521,7 @@ setup_l2vpn() local rtdst="${hsdst}" # set fixed mac for source node and the neigh MAC address - set_mac_address "hs-${hssrc}" "${hssrc}" "${hssrc}" "${HS_VETH_NAME}" + set_mac_address "hs_${hssrc}" "${hssrc}" "${hssrc}" "${HS_VETH_NAME}" set_host_l2peer "${hssrc}" "${hsdst}" "${IPv6_HS_NETWORK}" 6 set_host_l2peer "${hssrc}" "${hsdst}" "${IPv4_HS_NETWORK}" 4 @@ -570,7 +529,7 @@ setup_l2vpn() # to the mac address of the remote peer (L2 VPN destination host). # Otherwise, traffic coming from the source host is dropped at the # ingress router. - set_mac_address "rt-${rtsrc}" "${hsdst}" 254 "${RT2HS_DEVNAME}" + set_mac_address "rt_${rtsrc}" "${hsdst}" 254 "${RT2HS_DEVNAME}" # set the SRv6 Policies at the ingress router setup_rt_policy_ipv6 "${hsdst}" "${rtsrc}" "${end_rts}" "${rtdst}" \ @@ -647,7 +606,7 @@ check_rt_connectivity() local prefix local rtsrc_nsname - rtsrc_nsname="$(get_rtname "${rtsrc}")" + eval rtsrc_nsname=\${$(get_rtname "${rtsrc}")} prefix="$(get_network_prefix "${rtsrc}" "${rtdst}")" @@ -670,7 +629,7 @@ check_hs_ipv6_connectivity() local hsdst="$2" local hssrc_nsname - hssrc_nsname="$(get_hsname "${hssrc}")" + eval hssrc_nsname=\${$(get_hsname "${hssrc}")} ip netns exec "${hssrc_nsname}" ping -c 1 -W "${PING_TIMEOUT_SEC}" \ "${IPv6_HS_NETWORK}::${hsdst}" >/dev/null 2>&1 @@ -682,7 +641,7 @@ check_hs_ipv4_connectivity() local hsdst="$2" local hssrc_nsname - hssrc_nsname="$(get_hsname "${hssrc}")" + eval hssrc_nsname=\${$(get_hsname "${hssrc}")} ip netns exec "${hssrc_nsname}" ping -c 1 -W "${PING_TIMEOUT_SEC}" \ "${IPv4_HS_NETWORK}.${hsdst}" >/dev/null 2>&1 |