@@ -11,6 +11,8 @@ ANNOUNCED=6 # MPTCP_EVENT_ANNOUNCED
REMOVED=7 # MPTCP_EVENT_REMOVED
SUB_ESTABLISHED=10 # MPTCP_EVENT_SUB_ESTABLISHED
SUB_CLOSED=11 # MPTCP_EVENT_SUB_CLOSED
+LISTENER_CREATED=15 #MPTCP_EVENT_LISTENER_CREATED
+LISTENER_CLOSED=16 #MPTCP_EVENT_LISTENER_CLOSED
AF_INET=2
AF_INET6=10
@@ -781,11 +783,85 @@ test_prio()
fi
}
+verify_listener_events()
+{
+ local evt=$1
+ local e_type=$2
+ local e_family=$3
+ local e_saddr=$4
+ local e_sport=$5
+ local type
+ local family
+ local saddr
+ local sport
+
+ if [ $e_type = $LISTENER_CREATED ]; then
+ stdbuf -o0 -e0 printf "CREATE_LISTENER %s:%s\t\t\t\t\t"\
+ $e_saddr $e_sport
+ elif [ $e_type = $LISTENER_CLOSED ]; then
+ stdbuf -o0 -e0 printf "CLOSE_LISTENER %s:%s\t\t\t\t\t"\
+ $e_saddr $e_sport
+ fi
+
+ type=$(grep "type:$e_type," $evt |
+ sed --unbuffered -n 's/.*\(type:\)\([[:digit:]]*\).*$/\2/p;q')
+ family=$(grep "type:$e_type," $evt |
+ sed --unbuffered -n 's/.*\(family:\)\([[:digit:]]*\).*$/\2/p;q')
+ sport=$(grep "type:$e_type," $evt |
+ sed --unbuffered -n 's/.*\(sport:\)\([[:digit:]]*\).*$/\2/p;q')
+ if [ $family ] && [ $family = $AF_INET6 ]; then
+ saddr=$(grep "type:$e_type," $evt |
+ sed --unbuffered -n 's/.*\(saddr6:\)\([0-9a-f:.]*\).*$/\2/p;q')
+ else
+ saddr=$(grep "type:$e_type," $evt |
+ sed --unbuffered -n 's/.*\(saddr4:\)\([0-9.]*\).*$/\2/p;q')
+ fi
+
+ if [ $type ] && [ $type = $e_type ] &&
+ [ $family ] && [ $family = $e_family ] &&
+ [ $saddr ] && [ $saddr = $e_saddr ] &&
+ [ $sport ] && [ $sport = $e_sport ]; then
+ stdbuf -o0 -e0 printf "[OK]\n"
+ return 0
+ fi
+ stdbuf -o0 -e0 printf "[FAIL]\n"
+ exit 1
+}
+
+test_listener()
+{
+ # Capture events on the network namespace running the client
+ :>$client_evts
+
+ # Attempt to add a listener at 10.0.2.2:<subflow-port>
+ ip netns exec $ns2 ./pm_nl_ctl listen 10.0.2.2\
+ $client4_port > /dev/null 2>&1 &
+ local listener_pid=$!
+
+ verify_listener_events $client_evts $LISTENER_CREATED $AF_INET 10.0.2.2 $client4_port
+
+ # ADD_ADDR from client to server machine reusing the subflow port
+ ip netns exec $ns2 ./pm_nl_ctl ann 10.0.2.2 token $client4_token id\
+ $client_addr_id > /dev/null 2>&1
+ sleep 0.5
+
+ # CREATE_SUBFLOW from server to client machine
+ ip netns exec $ns1 ./pm_nl_ctl csf lip 10.0.2.1 lid 23 rip 10.0.2.2\
+ rport $client4_port token $server4_token > /dev/null 2>&1
+ sleep 0.5
+
+ # Delete the listener from the client ns, if one was created
+ kill_wait $listener_pid
+
+ verify_listener_events $client_evts $LISTENER_CLOSED $AF_INET 10.0.2.2 $client4_port
+}
+
make_connection
make_connection "v6"
test_announce
test_remove
test_subflows
test_prio
+test_listener
exit 0