@@ -5,8 +5,9 @@ rndh=$(printf %x $sec)-$(mktemp -u XXXXXX)
ns="ns1-$rndh"
ksft_skip=4
test_cnt=1
+timeout_poll=100
+timeout_test=$((timeout_poll * 2 + 1))
ret=0
-pids=()
flush_pids()
{
@@ -14,18 +15,14 @@ flush_pids()
# give it some time
sleep 1.1
- for pid in ${pids[@]}; do
- [ -d /proc/$pid ] && kill -SIGUSR1 $pid >/dev/null 2>&1
- done
- pids=()
+ ip netns pids "${ns}" | xargs --no-run-if-empty kill -SIGUSR1 &>/dev/null
}
cleanup()
{
+ ip netns pids "${ns}" | xargs --no-run-if-empty kill -SIGKILL &>/dev/null
+
ip netns del $ns
- for pid in ${pids[@]}; do
- [ -d /proc/$pid ] && kill -9 $pid >/dev/null 2>&1
- done
}
ip -Version > /dev/null 2>&1
@@ -79,39 +76,57 @@ trap cleanup EXIT
ip netns add $ns
ip -n $ns link set dev lo up
-echo "a" | ip netns exec $ns ./mptcp_connect -p 10000 -l 0.0.0.0 -t 100 >/dev/null &
+echo "a" | \
+ timeout ${timeout_test} \
+ ip netns exec $ns \
+ ./mptcp_connect -p 10000 -l -t ${timeout_poll} \
+ 0.0.0.0 >/dev/null &
sleep 0.1
-pids[0]=$!
chk_msk_nr 0 "no msk on netns creation"
-echo "b" | ip netns exec $ns ./mptcp_connect -p 10000 127.0.0.1 -j -t 100 >/dev/null &
+echo "b" | \
+ timeout ${timeout_test} \
+ ip netns exec $ns \
+ ./mptcp_connect -p 10000 -j -t ${timeout_poll} \
+ 127.0.0.1 >/dev/null &
sleep 0.1
-pids[1]=$!
chk_msk_nr 2 "after MPC handshake "
chk_msk_remote_key_nr 2 "....chk remote_key"
chk_msk_fallback_nr 0 "....chk no fallback"
flush_pids
-echo "a" | ip netns exec $ns ./mptcp_connect -p 10001 -s TCP -l 0.0.0.0 -t 100 >/dev/null &
-pids[0]=$!
+echo "a" | \
+ timeout ${timeout_test} \
+ ip netns exec $ns \
+ ./mptcp_connect -p 10001 -l -s TCP -t ${timeout_poll} \
+ 0.0.0.0 >/dev/null &
sleep 0.1
-echo "b" | ip netns exec $ns ./mptcp_connect -p 10001 127.0.0.1 -j -t 100 >/dev/null &
-pids[1]=$!
+echo "b" | \
+ timeout ${timeout_test} \
+ ip netns exec $ns \
+ ./mptcp_connect -p 10001 -j -t ${timeout_poll} \
+ 127.0.0.1 >/dev/null &
sleep 0.1
chk_msk_fallback_nr 1 "check fallback"
flush_pids
NR_CLIENTS=100
for I in `seq 1 $NR_CLIENTS`; do
- echo "a" | ip netns exec $ns ./mptcp_connect -p $((I+10001)) -l 0.0.0.0 -t 100 -w 10 >/dev/null &
- pids[$((I*2))]=$!
+ echo "a" | \
+ timeout ${timeout_test} \
+ ip netns exec $ns \
+ ./mptcp_connect -p $((I+10001)) -l -w 10 \
+ -t ${timeout_poll} 0.0.0.0 >/dev/null &
done
sleep 0.1
for I in `seq 1 $NR_CLIENTS`; do
- echo "b" | ip netns exec $ns ./mptcp_connect -p $((I+10001)) 127.0.0.1 -t 100 -w 10 >/dev/null &
- pids[$((I*2 + 1))]=$!
+ echo "b" | \
+ timeout ${timeout_test} \
+ ip netns exec $ns \
+ ./mptcp_connect -p $((I+10001)) -w 10 \
+ -t ${timeout_poll} 127.0.0.1 >/dev/null &
done
sleep 1.5
@@ -11,7 +11,8 @@ cin=""
cout=""
ksft_skip=4
capture=false
-timeout=30
+timeout_poll=30
+timeout_test=$((timeout_poll * 2 + 1))
ipv6=true
ethtool_random_on=true
tc_delay="$((RANDOM%50))"
@@ -273,7 +274,7 @@ check_mptcp_disabled()
ip netns exec ${disabled_ns} sysctl -q net.mptcp.enabled=0
local err=0
- LANG=C ip netns exec ${disabled_ns} ./mptcp_connect -t $timeout -p 10000 -s MPTCP 127.0.0.1 < "$cin" 2>&1 | \
+ LANG=C ip netns exec ${disabled_ns} ./mptcp_connect -p 10000 -s MPTCP 127.0.0.1 < "$cin" 2>&1 | \
grep -q "^socket: Protocol not available$" && err=1
ip netns delete ${disabled_ns}
@@ -430,14 +431,20 @@ do_transfer()
local stat_cookietx_last=$(get_mib_counter "${listener_ns}" "TcpExtSyncookiesSent")
local stat_cookierx_last=$(get_mib_counter "${listener_ns}" "TcpExtSyncookiesRecv")
- ip netns exec ${listener_ns} ./mptcp_connect -t $timeout -l -p $port -s ${srv_proto} $extra_args $local_addr < "$sin" > "$sout" &
+ timeout ${timeout_test} \
+ ip netns exec ${listener_ns} \
+ ./mptcp_connect -t ${timeout_poll} -l -p $port -s ${srv_proto} \
+ $extra_args $local_addr < "$sin" > "$sout" &
local spid=$!
wait_local_port_listen "${listener_ns}" "${port}"
local start
start=$(date +%s%3N)
- ip netns exec ${connector_ns} ./mptcp_connect -t $timeout -p $port -s ${cl_proto} $extra_args $connect_addr < "$cin" > "$cout" &
+ timeout ${timeout_test} \
+ ip netns exec ${connector_ns} \
+ ./mptcp_connect -t ${timeout_poll} -p $port -s ${cl_proto} \
+ $extra_args $connect_addr < "$cin" > "$cout" &
local cpid=$!
wait $cpid
@@ -8,7 +8,8 @@ cin=""
cinsent=""
cout=""
ksft_skip=4
-timeout=30
+timeout_poll=30
+timeout_test=$((timeout_poll * 2 + 1))
mptcp_connect=""
capture=0
do_all_tests=1
@@ -247,17 +248,26 @@ do_transfer()
local_addr="0.0.0.0"
fi
- ip netns exec ${listener_ns} $mptcp_connect -t $timeout -l -p $port \
- -s ${srv_proto} ${local_addr} < "$sin" > "$sout" &
+ timeout ${timeout_test} \
+ ip netns exec ${listener_ns} \
+ $mptcp_connect -t ${timeout_poll} -l -p $port -s ${srv_proto} \
+ ${local_addr} < "$sin" > "$sout" &
spid=$!
sleep 1
if [ "$test_link_fail" -eq 0 ];then
- ip netns exec ${connector_ns} $mptcp_connect -t $timeout -p $port -s ${cl_proto} $connect_addr < "$cin" > "$cout" &
+ timeout ${timeout_test} \
+ ip netns exec ${connector_ns} \
+ $mptcp_connect -t ${timeout_poll} -p $port -s ${cl_proto} \
+ $connect_addr < "$cin" > "$cout" &
else
- ( cat "$cin" ; sleep 2; link_failure $listener_ns ; cat "$cin" ) | tee "$cinsent" | \
- ip netns exec ${connector_ns} $mptcp_connect -t $timeout -p $port -s ${cl_proto} $connect_addr > "$cout" &
+ ( cat "$cin" ; sleep 2; link_failure $listener_ns ; cat "$cin" ) | \
+ tee "$cinsent" | \
+ timeout ${timeout_test} \
+ ip netns exec ${connector_ns} \
+ $mptcp_connect -t ${timeout_poll} -p $port -s ${cl_proto} \
+ $connect_addr > "$cout" &
fi
cpid=$!
@@ -7,7 +7,8 @@ ns2="ns2-$rndh"
ns3="ns3-$rndh"
capture=false
ksft_skip=4
-timeout=30
+timeout_poll=30
+timeout_test=$((timeout_poll * 2 + 1))
test_cnt=1
ret=0
bail=0
@@ -157,14 +158,20 @@ do_transfer()
sleep 1
fi
- ip netns exec ${ns3} ./mptcp_connect -jt $timeout -l -p $port 0.0.0.0 < "$sin" > "$sout" &
+ timeout ${timeout_test} \
+ ip netns exec ${ns3} \
+ ./mptcp_connect -jt ${timeout_poll} -l -p $port \
+ 0.0.0.0 < "$sin" > "$sout" &
local spid=$!
wait_local_port_listen "${ns3}" "${port}"
local start
start=$(date +%s%3N)
- ip netns exec ${ns1} ./mptcp_connect -jt $timeout -p $port 10.0.3.3 < "$cin" > "$cout" &
+ timeout ${timeout_test} \
+ ip netns exec ${ns1} \
+ ./mptcp_connect -jt ${timeout_poll} -p $port \
+ 10.0.3.3 < "$cin" > "$cout" &
local cpid=$!
wait $cpid