net/mptcp/mptcp_join.sh

103 		if $checksum; then
189 	# It can be empty, no need to print anything then
217 	if [ ${rc} = ${KSFT_PASS} ]; then
219 	elif [ ${rc} = ${KSFT_SKIP} ]; then
242 	if ! "${@}"; then
250 	if [ "${#only_tests_ids[@]}" -eq 0 ] && [ "${#only_tests_names[@]}" -eq 0 ]; then
256 		if [ "$((MPTCP_LIB_TEST_COUNTER+1))" -eq "${i}" ]; then
261 		if [ "${TEST_NAME}" = "${i}" ]; then
271 	if [ ${last_test_failed} -eq 1 ]; then
273 	elif [ ${last_test_skipped} -eq 1 ]; then
275 	elif [ ${last_test_ignored} -ne 1 ]; then
293 	if skip_test; then
301 	if [ "${init}" != "1" ]; then
319 	if ! nstat -asz "${counter}" | grep -wq "${counter}"; then
345 	if [ $ip -eq 6 ]; then
355 			-j DROP; then
411 	if [ $ip -eq 6 ]; then
444 	if [ ${rc} -eq ${KSFT_SKIP} ]; then
477 			-j "${target}"; then
486 	if ! mptcp_lib_subtest_is_flaky; then
490 	if [ ${#} -gt 0 ]; then
495 	if [ ${last_test_failed} -eq 0 ]; then
520 	if [ -n "$bytes" ]; then
524 		if [ $out_size -ne $bytes ]; then
539 		if [ $check_invert -eq 0 ] || [ $sum -ne $((0xff)) ]; then
559 	if ! ip netns exec ${connector_ns} ping -q -c 1 $connect_addr >/dev/null; then
568 	if [ -z "$FAILING_LINKS" ]; then
696 	if [ -z "${id}" ]; then
718 	if [ -n "${fullmesh}" ]; then
725 	if [ $addr_nr_ns1 != "0" ] || [ $addr_nr_ns2 != "0" ]; then
729 	if [ $addr_nr_ns1 -gt 0 ]; then
735 			if mptcp_lib_is_v6 "${connect_addr}"; then
745 	elif [ $addr_nr_ns1 -lt 0 ]; then
747 		if [ $rm_nr_ns1 -lt 8 ]; then
757 					if [ $i = "id" ]; then
758 						if [ $counter -eq $rm_nr_ns1 ]; then
770 		elif [ $rm_nr_ns1 -eq 8 ]; then
772 		elif [ $rm_nr_ns1 -eq 9 ]; then
781 	if [ $addr_nr_ns2 -gt 0 ]; then
787 			if mptcp_lib_is_v6 "${connect_addr}"; then
797 	elif [ $addr_nr_ns2 -lt 0 ]; then
799 		if [ $rm_nr_ns2 -lt 8 ]; then
809 					if [ $i = "id" ]; then
810 						if [ $counter -eq $rm_nr_ns2 ]; then
825 		elif [ $rm_nr_ns2 -eq 8 ]; then
827 		elif [ $rm_nr_ns2 -eq 9 ]; then
829 			if mptcp_lib_is_v6 "${connect_addr}"; then
838 	if [ -n "${sflags}" ]; then
852 					if [ $i = "id" ]; then
871 	if [ -z "$count" ]; then
873 	elif [ "$count" != "$cestab" ]; then
883 	if [ -n "${cestab_ns1}" ]; then
886 	if [ -n "${cestab_ns2}" ]; then
897 	if $capture; then
899 		if [ -z $SUDO_USER ]; then
917 	if $capture; then
954 	if [ $speed = "fast" ]; then
956 	elif [ $speed = "slow" ]; then
958 	elif [ $speed -gt 0 ]; then
965 	if [ -n "${fastclose}" ]; then
966 		if [ ${test_linkfail} -le 1 ]; then
975 		if [ ${side} = "client" ]; then
978 		elif [ ${side} = "server" ]; then
988 	if [ "$test_linkfail" -gt 1 ];then
1004 	if [ "$test_linkfail" -eq 0 ];then
1009 	elif [ "$test_linkfail" -eq 1 ] || [ "$test_linkfail" -eq 2 ];then
1040 	if [ ${rets} -ne 0 ] || [ ${retc} -ne 0 ]; then
1052 	if [ "$test_linkfail" -gt 1 ];then
1058 	if [ "$test_linkfail" -eq 0 ];then
1090 	if [ "$test_linkfail" -gt 2 ]; then
1093 		if [ -z "$cinfail" ]; then
1099 	elif [ "$test_linkfail" -ne 0 ] && [ -z "$cinfail" ]; then
1112 	if [ "$test_linkfail" -gt 2 ]; then
1115 		if [ -z "$sinfail" ]; then
1119 	elif [ "$test_linkfail" -eq 2 ] && [ -z "$sinfail" ]; then
1148 	if [[ "${csum_ns1}" = "+"* ]]; then
1152 	if [[ "${csum_ns2}" = "+"* ]]; then
1159 	if [ -n "$count" ] && [ "$count" != "$csum_ns1" ]; then
1162 	if [ -z "$count" ]; then
1165 	     { [ "$count" -lt $csum_ns1 ] && [ $allow_multi_errors_ns1 -eq 1 ]; }; then
1173 	if [ -n "$count" ] && [ "$count" != "$csum_ns2" ]; then
1176 	if [ -z "$count" ]; then
1179 	     { [ "$count" -lt $csum_ns2 ] && [ $allow_multi_errors_ns2 -eq 1 ]; }; then
1202 	if [[ $ns_invert = "invert" ]]; then
1209 	if [[ "${fail_tx}" = "-"* ]]; then
1213 	if [[ "${fail_rx}" = "-"* ]]; then
1220 	if [ -n "$count" ] && [ "$count" != "$fail_tx" ]; then
1223 	if [ -z "$count" ]; then
1226 	     { [ "$count" -gt "$fail_tx" ] && [ $allow_tx_lost -eq 1 ]; }; then
1234 	if [ -n "$count" ] && [ "$count" != "$fail_rx" ]; then
1237 	if [ -z "$count" ]; then
1240 	     { [ "$count" -gt "$fail_rx" ] && [ $allow_rx_lost -eq 1 ]; }; then
1260 	if [[ $ns_invert = "invert" ]]; then
1269 	if [ -z "$count" ]; then
1271 	elif [ "$count" != "$fclose_tx" ]; then
1279 	if [ -z "$count" ]; then
1281 	elif [ "$count" != "$fclose_rx" ]; then
1299 	if [[ $ns_invert = "invert" ]]; then
1308 	if [ -z "$count" ]; then
1312 	     { [ $rst_tx -eq 0 ] && [ $count -ne 0 ]; }; then
1320 	if [ -z "$count" ]; then
1324 	     { [ $rst_rx -eq 0 ] && [ $count -ne 0 ]; }; then
1339 	if [ -z "$count" ]; then
1341 	elif [ "$count" != "$infi_tx" ]; then
1349 	if [ -z "$count" ]; then
1351 	elif [ "$count" != "$infi_rx" ]; then
1368 	if [ -z "$count" ]; then
1370 	elif [ "$count" != "$syn_tx" ]; then
1377 	if [ -z "$count" ]; then
1379 	elif [ "$count" != "$create" ]; then
1386 	if [ -z "$count" ]; then
1388 	elif [ "$count" != "$bind" ]; then
1395 	if [ -z "$count" ]; then
1397 	elif [ "$count" != "$connect" ]; then
1421 	if [ "${corrupted_pkts}" -gt 0 ]; then
1426 	if [ -z "$count" ]; then
1428 	elif [ "$count" != "$syn_nr" ]; then
1436 	if [ -z "$count" ]; then
1438 	elif [ "$count" != "$syn_ack_nr" ]; then
1442 		if [ "$with_cookie" != 2 ] || [ "$count" -le "$syn_ack_nr" ] || [ "$count" -gt "$syn_nr" ]; then
1450 	if [ -z "$count" ]; then
1452 	elif [ "$count" != "$ack_nr" ]; then
1463 	if $validate_checksum; then
1490 	if [ -z "$stale_nr" ] || [ -z "$recover_nr" ]; then
1494 	   [ $((stale_nr - recover_nr)) -ne $stale_delta ]; then
1503 	if [ "${dump_stats}" = 1 ]; then
1528 	if [[ $ns_invert = "invert" ]]; then
1539 	if [ -z "$count" ]; then
1541 	# if the test configured a short timeout tolerate greater then expected
1543 	elif [ "$count" != "$add_nr" ] && { [ "$timeout" -gt 1 ] || [ "$count" -lt "$add_nr" ]; }; then
1551 	if [ -z "$count" ]; then
1553 	elif [ "$count" != "$echo_nr" ]; then
1559 	if [ $port_nr -gt 0 ]; then
1562 		if [ -z "$count" ]; then
1564 		elif [ "$count" != "$port_nr" ]; then
1572 		if [ -z "$count" ]; then
1574 		elif [ "$count" != "$syn_nr" ]; then
1583 		if [ -z "$count" ]; then
1585 		elif [ "$count" != "$syn_ack_nr" ]; then
1594 		if [ -z "$count" ]; then
1596 		elif [ "$count" != "$ack_nr" ]; then
1605 		if [ -z "$count" ]; then
1607 		elif [ "$count" != "$mis_syn_nr" ]; then
1616 		if [ -z "$count" ]; then
1618 		elif [ "$count" != "$mis_ack_nr" ]; then
1638 	if [ -z "$count" ]; then
1640 	# if the test configured a short timeout tolerate greater then expected
1642 …if [ "$count" != "$add_tx_nr" ] && { [ "$timeout" -gt 1 ] || [ "$count" -lt "$add_tx_nr" ]; }; then
1650 	if [ -z "$count" ]; then
1652 	elif [ "$count" != "$echo_tx_nr" ]; then
1679 	if [ "$invert" = "true" ]; then
1688 	if [ -z "$count" ]; then
1690 	elif [ "$count" != "$rm_addr_nr" ]; then
1698 	if [ -z "$count" ]; then
1700 	elif [ -n "$simult" ]; then
1708 		if [ "$count" != "$rm_subflow_nr" ]; then
1713 		   [ "$count" -le "$((rm_subflow_nr *2 ))" ]; then
1718 	elif [ "$count" != "$rm_subflow_nr" ]; then
1733 	if [ -z "$count" ]; then
1735 	elif [ "$count" != "$rm_addr_tx_nr" ]; then
1752 	if [ -z "$count" ]; then
1754 	elif [ "$count" != "$mp_prio_nr_tx" ]; then
1762 	if [ -z "$count" ]; then
1764 	elif [ "$count" != "$mp_prio_nr_rx" ]; then
1772 	if [ -z "$count" ]; then
1774 	elif [ "$count" != "$mpj_syn" ]; then
1782 	if [ -z "$count" ]; then
1784 	elif [ "$count" != "$mpj_syn_ack" ]; then
1803 	if [ "$cnt1" != "$subflow_nr" ] || [ "$cnt2" != "$subflow_nr" ]; then
1810 	if [ "${dump_stats}" = 1 ]; then
1835 	if [ "$cnt1" != "$exp1" ] || [ "$cnt2" != "$exp2" ]; then
1842 	if [ "$dump_stats" = 1 ]; then
1858 	if [ -n "$(ss -N $ns1 -inmHM | mptcp_lib_get_info_value $info $info)" ]; then
1871 	if [ "$1" != "$cnt1" ] || [ "$2" != "$cnt2" ]; then
1878 	if [ "$dump_stats" = 1 ]; then
1899 	   [ $tx_rate -gt $((expected_rate + tolerance)) ]; then
1933 	if reset "no JOIN"; then
1939 	if reset "single subflow, limited by client"; then
1948 	if reset "single subflow, limited by server"; then
1957 	if reset "single subflow"; then
1966 	if reset "multiple subflows"; then
1976 	if reset "multiple subflows, limited by server"; then
1986 	if reset "single subflow, dev"; then
1999 	if reset "no MPC reuse with single endpoint"; then
2012 	   continue_if mptcp_lib_kallsyms_has "mptcp_pm_subflow_check_next$"; then
2025 	   continue_if mptcp_lib_kallsyms_has "mptcp_pm_subflow_check_next$"; then
2040 	   continue_if mptcp_lib_kallsyms_has "mptcp_pm_subflow_check_next$"; then
2062 	if reset "unused signal address"; then
2071 	if reset "signal address"; then
2084 	if reset "subflow and signal"; then
2097 	if reset "subflow and signal together"; then
2110 	if reset "multiple subflows and signal"; then
2122 	if reset "signal addresses"; then
2134 	if reset "signal invalid addresses"; then
2147 	if reset "signal addresses race test"; then
2166 		if ! mptcp_lib_kallsyms_has "mptcp_pm_subflow_check_next$"; then
2181 	if reset "multiple flows, signal, link failure"; then
2203 	if reset "multi flows, signal, bidi, link fail"; then
2219 	if reset "backup subflow unused, link failure"; then
2234 	if reset "backup flow used, multi links fail"; then
2250 	if reset "backup flow used, bidi, link failure"; then
2268 	if reset_with_add_addr_timeout "signal address, ADD_ADDR timeout"; then
2280 	if reset_with_add_addr_timeout "signal address, ADD_ADDR6 timeout" 6; then
2291 	if reset_with_add_addr_timeout "signal addresses, ADD_ADDR timeout"; then
2303 	if reset_with_add_addr_timeout "invalid address, ADD_ADDR timeout"; then
2319 	if reset "remove single subflow"; then
2332 	if reset "remove multiple subflows"; then
2345 	if reset "remove single address"; then
2358 	if reset "remove subflow and signal"; then
2372 	if reset "remove subflows and signal"; then
2387 	if reset "remove addresses"; then
2402 	if reset "remove invalid addresses"; then
2419 	if reset "flush subflows and signal"; then
2434 	if reset "flush subflows"; then
2444 		if mptcp_lib_kversion_ge 5.18; then
2454 	if reset "flush addresses"; then
2469 	if reset "flush invalid addresses"; then
2485 	if reset "remove id 0 subflow"; then
2497 	if reset "remove id 0 address"; then
2513 	if reset "add single subflow"; then
2523 	if reset "add signal address"; then
2534 	if reset "add multiple subflows"; then
2544 	if reset "add multiple subflows IPv6"; then
2554 	if reset "add multiple addresses IPv6"; then
2568 	if reset "single subflow IPv6"; then
2578 	if reset "unused signal address IPv6"; then
2587 	if reset "single address IPv6"; then
2598 	if reset "remove single address IPv6"; then
2610 	if reset "remove subflow and signal IPv6"; then
2626 	if reset "single subflow IPv4-mapped"; then
2635 	if reset "signal address IPv4-mapped"; then
2645 	if reset "single subflow v4-map-v6"; then
2654 	if reset "signal address v4-map-v6"; then
2664 	if reset "single subflow v6-map-v4"; then
2673 	if reset "signal address v6-map-v4"; then
2683 	if reset "no JOIN with diff families v4-v6"; then
2692 	if reset "no JOIN with diff families v4-v6-2"; then
2700 	# no subflow IPv4 to v6 address, no need to slow down too then
2701 	if reset "no JOIN with diff families v6-v4"; then
2713 	   continue_if mptcp_lib_kversion_ge 6.3; then
2724 	   continue_if mptcp_lib_kversion_ge 6.3; then
2735 	   continue_if mptcp_lib_kversion_ge 6.3; then
2748 	   continue_if mptcp_lib_kversion_ge 6.3; then
2763 	   continue_if mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
2775 	   continue_if mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
2788 	   continue_if mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
2801 	   continue_if mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
2813 	   continue_if mptcp_lib_kallsyms_doesnt_have "T mptcp_subflow_send_ack$"; then
2822 	   continue_if mptcp_lib_kallsyms_doesnt_have "T mptcp_subflow_send_ack$"; then
2841 	   continue_if mptcp_lib_kallsyms_doesnt_have "T mptcp_subflow_send_ack$"; then
2850 	   continue_if mptcp_lib_kallsyms_doesnt_have "T mptcp_subflow_send_ack$"; then
2867 	if [ $e_type = $MPTCP_LIB_EVENT_LISTENER_CREATED ]; then
2869 	elif [ $e_type = $MPTCP_LIB_EVENT_LISTENER_CLOSED ]; then
2877 	if ! mptcp_lib_kallsyms_has "mptcp_event_pm_listener$"; then
2882 	if mptcp_lib_verify_listener_events "${@}"; then
2896 	if [ ${retl} = 124 ]; then
2898 	elif [ ${retl} = 0 ]; then
2905 		if [ -z "$count" ]; then
2907 		elif [ "$count" != "$attempts" ]; then
2918 	if reset "signal address with port"; then
2928 	if reset "subflow and signal with port"; then
2940 	if reset_with_events "remove single address with port"; then
2958 	if reset "remove subflow and signal with port"; then
2971 	if reset "flush subflows and signal with port"; then
2985 	if reset "multiple addresses with port"; then
2996 	if reset "multiple addresses with ports"; then
3006 	if reset "port-based signal endpoint must not accept mpc"; then
3026 	if reset_with_cookies "single subflow with syn cookies"; then
3035 	if reset_with_cookies "multiple subflows with syn cookies"; then
3045 	if reset_with_cookies "subflows limited by server w cookies"; then
3055 	if reset_with_cookies "signal address with syn cookies"; then
3065 	if reset_with_cookies "subflow and signal w cookies"; then
3076 	if reset_with_cookies "subflows and signal w. cookies"; then
3093 		if reset_with_checksum ${checksum_enable}; then
3105 	if reset_with_allow_join_id0 "single subflow allow join id0 ns1" 1 0; then
3114 	if reset_with_allow_join_id0 "single subflow allow join id0 ns2" 0 1; then
3124 	if reset_with_allow_join_id0 "signal address allow join id0 ns1" 1 0; then
3135 	if reset_with_allow_join_id0 "signal address allow join id0 ns2" 0 1; then
3145 	if reset_with_allow_join_id0 "subflow and address allow join id0 1" 1 0; then
3155 	if reset_with_allow_join_id0 "subflow and address allow join id0 2" 0 1; then
3170 	if reset "fullmesh test 2x1"; then
3184 	if reset "fullmesh test 1x1"; then
3188 		if mptcp_lib_kallsyms_has "mptcp_pm_subflow_check_next$"; then
3200 	if reset "fullmesh test 1x2"; then
3214 	if reset "fullmesh test 1x2, limited"; then
3226 	   continue_if mptcp_lib_kversion_ge 5.18; then
3238 	   continue_if mptcp_lib_kversion_ge 5.18; then
3250 	   continue_if mptcp_lib_kversion_ge 5.18; then
3263 	   continue_if mptcp_lib_kversion_ge 5.18; then
3277 	if reset_check_counter "fastclose test" "MPTcpExtMPFastcloseTx"; then
3286 	if reset_check_counter "fastclose server test" "MPTcpExtMPFastcloseRx"; then
3306 	if reset_with_fail "Infinite map" 1; then
3318 	if reset_with_fail "MP_FAIL MP_RST" 2; then
3408 	if [ ${rc} -eq 2 ]; then
3410 	elif [ ${rc} -eq 0 ]; then
3412 	elif [ ${rc} -eq 1 ]; then
3449 	if mptcp_lib_kallsyms_has "mptcp_userspace_pm_dump_addr$"; then
3464 	if mptcp_lib_kallsyms_has "mptcp_userspace_pm_get_addr$"; then
3488 	   ! mptcp_lib_kallsyms_has "mptcp_event_pm_listener$"; then
3494 	if [ "${count}" != "${exp}" ]; then
3505 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3517 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3529 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3540 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3551 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3564 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3578 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3611 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3639 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3660 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3684 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3714 	   mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
3739 	   mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
3815 	   mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
3889 	   mptcp_lib_kallsyms_has "subflow_rebuild_header$"; then
3923 	if [ -n "${1}" ]; then
4008 	if [[ "${arg}" =~ ^[0-9]+$ ]]; then
4015 if [ ${#tests[@]} -eq 0 ]; then
4025 if [ ${ret} -ne 0 ]; then