net/mptcp/mptcp_join.sh

99 		ip netns exec $netns sysctl -q net.mptcp.enabled=1
100 		ip netns exec $netns sysctl -q net.mptcp.pm_type=0 2>/dev/null || true
104 			ip netns exec $netns sysctl -q net.mptcp.checksum_enabled=1
164 	if ! ss -h | grep -q MPTCP; then
165 		echo "SKIP: ss tool does not support MPTCP"
365 	ip netns exec $ns1 sysctl -q net.mptcp.add_addr_timeout=1
385 	ip netns exec $ns1 sysctl -q net.mptcp.checksum_enabled=$ns1_enable
386 	ip netns exec $ns2 sysctl -q net.mptcp.checksum_enabled=$ns2_enable
398 	ip netns exec $ns1 sysctl -q net.mptcp.allow_join_initial_addr_port=$ns1_enable
399 	ip netns exec $ns2 sysctl -q net.mptcp.allow_join_initial_addr_port=$ns2_enable
408 # Because the MPTCP checksum, covering the TCP options and data, has not been
410 # what we want to validate here without corrupting "random" MPTCP options.
454 	ip netns exec $ns1 sysctl -q net.mptcp.checksum_enabled=1
455 	ip netns exec $ns2 sysctl -q net.mptcp.checksum_enabled=1
658 		ip -n $ns mptcp limits set add_addr_accepted $addrs subflows $subflows
698 		ip -n $ns mptcp endpoint add $addr ${_flags//","/" "} $dev $id $port
712 		ip -n $ns mptcp endpoint delete id $id $addr
723 		ip -n $ns mptcp endpoint flush
734 		ip -n $ns mptcp endpoint show
747 		ip -n $ns mptcp endpoint change id $id ${flags//","/" "}
798 		line=$(ip -n $ns mptcp endpoint show $id)
839 	# let the mptcp subflow be established in background before
1232 	do_transfer ${listener_ns} ${connector_ns} MPTCP MPTCP ${connect_addr}
1527 # sleep duration/ MPTCP-level RTX interval.
1558 		ip netns exec $ns nstat -as | grep MPTcp
1575 	timeout=$(ip netns exec $ns1 sysctl -n net.mptcp.add_addr_timeout)
1674 	timeout=$(ip netns exec $ns1 sysctl -n net.mptcp.add_addr_timeout)
1831 		ip -n $ns1 mptcp endpoint
1883 	# if not, count the TCP connections that are in fact MPTCP subflows
1885 	       grep -c tcp-ulp-mptcp)
1887 	       grep -c tcp-ulp-mptcp)
1946 	ip netns exec $ns sysctl -q net.mptcp.pm_type=1
2157 		ip netns exec $ns1 sysctl -q net.mptcp.add_addr_timeout=1
2715 	# Need an IPv6 mptcp socket to allow subflows of both families
3363 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3375 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3387 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3398 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3409 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3422 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3436 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3463 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3485 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3504 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3528 	   continue_if mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then
3625 	echo "  -i use ip mptcp"