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Commit 34aa6e3b authored by Geliang Tang's avatar Geliang Tang Committed by Jakub Kicinski
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selftests: mptcp: add ip mptcp wrappers 

This patch added four basic 'ip mptcp' wrappers:

pm_nl_set_limits()
pm_nl_add_endpoint()
pm_nl_del_endpoint()
pm_nl_flush_endpoint().

Wrapped the PM netlink commands 'ip mptcp' and 'pm_nl_ctl' in them, and
used a new argument 'ip_mptcp' to choose which one to use for setting the
PM limits, adding or deleting the PM endpoint.

Used the wrappers in all the selftests in mptcp_join.sh instead of using
the pm_nl_ctl commands directly.
Signed-off-by: default avatarGeliang Tang <geliang.tang@suse.com>
Signed-off-by: default avatarMat Martineau <mathew.j.martineau@linux.intel.com>
Signed-off-by: default avatarJakub Kicinski <kuba@kernel.org>
parent 33397b83
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Inline Side-by-side
Showing with 407 additions and 330 deletions
tools/testing/selftests/net/mptcp/mptcp_join.sh
View file @ 34aa6e3b
......@@ -15,6 +15,7 @@ timeout_test=$((timeout_poll * 2 + 1))
mptcp_connect=""
capture=0
checksum=0
ip_mptcp=0
do_all_tests=1
TEST_COUNT=0
......@@ -288,6 +289,82 @@ wait_rm_addr()
done
}
pm_nl_set_limits()
{
local ns=$1
local addrs=$2
local subflows=$3
if [ $ip_mptcp -eq 1 ]; then
ip -n $ns mptcp limits set add_addr_accepted $addrs subflows $subflows
else
ip netns exec $ns ./pm_nl_ctl limits $addrs $subflows
fi
}
pm_nl_add_endpoint()
{
local ns=$1
local addr=$2
local flags
local port
local dev
local id
local nr=2
for p in $@
do
if [ $p = "flags" ]; then
eval _flags=\$"$nr"
[ ! -z $_flags ]; flags="flags $_flags"
fi
if [ $p = "dev" ]; then
eval _dev=\$"$nr"
[ ! -z $_dev ]; dev="dev $_dev"
fi
if [ $p = "id" ]; then
eval _id=\$"$nr"
[ ! -z $_id ]; id="id $_id"
fi
if [ $p = "port" ]; then
eval _port=\$"$nr"
[ ! -z $_port ]; port="port $_port"
fi
let nr+=1
done
if [ $ip_mptcp -eq 1 ]; then
ip -n $ns mptcp endpoint add $addr ${_flags//","/" "} $dev $id $port
else
ip netns exec $ns ./pm_nl_ctl add $addr $flags $dev $id $port
fi
}
pm_nl_del_endpoint()
{
local ns=$1
local id=$2
local addr=$3
if [ $ip_mptcp -eq 1 ]; then
ip -n $ns mptcp endpoint delete id $id $addr
else
ip netns exec $ns ./pm_nl_ctl del $id $addr
fi
}
pm_nl_flush_endpoint()
{
local ns=$1
if [ $ip_mptcp -eq 1 ]; then
ip -n $ns mptcp endpoint flush
else
ip netns exec $ns ./pm_nl_ctl flush
fi
}
do_transfer()
{
listener_ns="$1"
......@@ -388,7 +465,7 @@ do_transfer()
else
addr="10.0.$counter.1"
fi
ip netns exec $ns1 ./pm_nl_ctl add $addr flags signal
pm_nl_add_endpoint $ns1 $addr flags signal
let counter+=1
let add_nr_ns1-=1
done
......@@ -403,16 +480,16 @@ do_transfer()
do
id=${dump[$pos]}
rm_addr=$(rm_addr_count ${connector_ns})
ip netns exec ${listener_ns} ./pm_nl_ctl del $id
pm_nl_del_endpoint ${listener_ns} $id
wait_rm_addr ${connector_ns} ${rm_addr}
let counter+=1
let pos+=5
done
fi
elif [ $rm_nr_ns1 -eq 8 ]; then
ip netns exec ${listener_ns} ./pm_nl_ctl flush
pm_nl_flush_endpoint ${listener_ns}
elif [ $rm_nr_ns1 -eq 9 ]; then
ip netns exec ${listener_ns} ./pm_nl_ctl del 0 ${connect_addr}
pm_nl_del_endpoint ${listener_ns} 0 ${connect_addr}
fi
fi
......@@ -436,7 +513,7 @@ do_transfer()
else
addr="10.0.$counter.2"
fi
ip netns exec $ns2 ./pm_nl_ctl add $addr flags $flags
pm_nl_add_endpoint $ns2 $addr flags $flags
let counter+=1
let add_nr_ns2-=1
done
......@@ -452,14 +529,14 @@ do_transfer()
# rm_addr are serialized, allow the previous one to complete
id=${dump[$pos]}
rm_addr=$(rm_addr_count ${listener_ns})
ip netns exec ${connector_ns} ./pm_nl_ctl del $id
pm_nl_del_endpoint ${connector_ns} $id
wait_rm_addr ${listener_ns} ${rm_addr}
let counter+=1
let pos+=5
done
fi
elif [ $rm_nr_ns2 -eq 8 ]; then
ip netns exec ${connector_ns} ./pm_nl_ctl flush
pm_nl_flush_endpoint ${connector_ns}
elif [ $rm_nr_ns2 -eq 9 ]; then
local addr
if is_v6 "${connect_addr}"; then
......@@ -467,7 +544,7 @@ do_transfer()
else
addr="10.0.1.2"
fi
ip netns exec ${connector_ns} ./pm_nl_ctl del 0 $addr
pm_nl_del_endpoint ${connector_ns} 0 $addr
fi
fi
......@@ -1001,51 +1078,51 @@ subflows_tests()
# subflow limited by client
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 0
ip netns exec $ns2 ./pm_nl_ctl limits 0 0
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 0
pm_nl_set_limits $ns2 0 0
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow, limited by client" 0 0 0
# subflow limited by server
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 0
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 0
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow, limited by server" 1 1 0
# subflow
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow" 1 1 1
# multiple subflows
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "multiple subflows" 2 2 2
# multiple subflows limited by server
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "multiple subflows, limited by server" 2 2 1
# single subflow, dev
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow dev ns2eth3
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow dev ns2eth3
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow, dev" 1 1 1
}
......@@ -1055,28 +1132,28 @@ subflows_error_tests()
# If a single subflow is configured, and matches the MPC src
# address, no additional subflow should be created
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.1.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.1.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow
chk_join_nr "no MPC reuse with single endpoint" 0 0 0
# multiple subflows, with subflow creation error
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
ip netns exec $ns1 iptables -A INPUT -s 10.0.3.2 -p tcp -j REJECT
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow
chk_join_nr "multi subflows, with failing subflow" 1 1 1
# multiple subflows, with subflow timeout on MPJ
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
ip netns exec $ns1 iptables -A INPUT -s 10.0.3.2 -p tcp -j DROP
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow
chk_join_nr "multi subflows, with subflow timeout" 1 1 1
......@@ -1085,9 +1162,9 @@ subflows_error_tests()
# closed subflow (due to reset) is not reused if additional
# subflows are added later
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
ip netns exec $ns1 iptables -A INPUT -s 10.0.3.2 -p tcp -j REJECT
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow &
......@@ -1097,7 +1174,7 @@ subflows_error_tests()
# mpj subflow will be in TW after the reset
wait_for_tw $ns2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
wait
# additional subflow could be created only if the PM select
......@@ -1109,16 +1186,16 @@ signal_address_tests()
{
# add_address, unused
reset
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "unused signal address" 0 0 0
chk_add_nr 1 1
# accept and use add_addr
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal address" 1 1 1
chk_add_nr 1 1
......@@ -1128,59 +1205,59 @@ signal_address_tests()
# belong to different subnets or one of the listed local address could be
# used for 'add_addr' subflow
reset
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflow and signal" 2 2 2
chk_add_nr 1 1
# accept and use add_addr with additional subflows
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "multiple subflows and signal" 3 3 3
chk_add_nr 1 1
# signal addresses
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.4.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
pm_nl_set_limits $ns1 3 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.4.1 flags signal
pm_nl_set_limits $ns2 3 3
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal addresses" 3 3 3
chk_add_nr 3 3
# signal invalid addresses
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.12.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.14.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
pm_nl_set_limits $ns1 3 3
pm_nl_add_endpoint $ns1 10.0.12.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.14.1 flags signal
pm_nl_set_limits $ns2 3 3
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal invalid addresses" 1 1 1
chk_add_nr 3 3
# signal addresses race test
reset
ip netns exec $ns1 ./pm_nl_ctl limits 4 4
ip netns exec $ns2 ./pm_nl_ctl limits 4 4
ip netns exec $ns1 ./pm_nl_ctl add 10.0.1.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.4.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl add 10.0.1.2 flags signal
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags signal
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags signal
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags signal
pm_nl_set_limits $ns1 4 4
pm_nl_set_limits $ns2 4 4
pm_nl_add_endpoint $ns1 10.0.1.1 flags signal
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.4.1 flags signal
pm_nl_add_endpoint $ns2 10.0.1.2 flags signal
pm_nl_add_endpoint $ns2 10.0.2.2 flags signal
pm_nl_add_endpoint $ns2 10.0.3.2 flags signal
pm_nl_add_endpoint $ns2 10.0.4.2 flags signal
run_tests $ns1 $ns2 10.0.1.1
# the server will not signal the address terminating
......@@ -1200,11 +1277,11 @@ link_failure_tests()
# active backup and link switch-over.
# Let's set some arbitrary (low) virtual link limits.
init_shapers
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 dev ns1eth2 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 dev ns2eth3 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 dev ns2eth4 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 dev ns1eth2 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 dev ns2eth3 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 dev ns2eth4 flags subflow
run_tests $ns1 $ns2 10.0.1.1 1
chk_join_nr "multiple flows, signal, link failure" 3 3 3
chk_add_nr 1 1
......@@ -1214,11 +1291,11 @@ link_failure_tests()
# for bidirectional transfer
reset
init_shapers
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 dev ns1eth2 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 dev ns2eth3 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 dev ns2eth4 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 dev ns1eth2 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 dev ns2eth3 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 dev ns2eth4 flags subflow
run_tests $ns1 $ns2 10.0.1.1 2
chk_join_nr "multi flows, signal, bidi, link fail" 3 3 3
chk_add_nr 1 1
......@@ -1228,11 +1305,11 @@ link_failure_tests()
# will never be used
reset
init_shapers
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 dev ns1eth2 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
pm_nl_set_limits $ns1 0 2
pm_nl_add_endpoint $ns1 10.0.2.1 dev ns1eth2 flags signal
pm_nl_set_limits $ns2 1 2
export FAILING_LINKS="1"
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 dev ns2eth3 flags subflow,backup
pm_nl_add_endpoint $ns2 10.0.3.2 dev ns2eth3 flags subflow,backup
run_tests $ns1 $ns2 10.0.1.1 1
chk_join_nr "backup subflow unused, link failure" 2 2 2
chk_add_nr 1 1
......@@ -1242,10 +1319,10 @@ link_failure_tests()
# the traffic
reset
init_shapers
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 dev ns1eth2 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 dev ns2eth3 flags subflow,backup
pm_nl_set_limits $ns1 0 2
pm_nl_add_endpoint $ns1 10.0.2.1 dev ns1eth2 flags signal
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 10.0.3.2 dev ns2eth3 flags subflow,backup
export FAILING_LINKS="1 2"
run_tests $ns1 $ns2 10.0.1.1 1
chk_join_nr "backup flow used, multi links fail" 2 2 2
......@@ -1257,10 +1334,10 @@ link_failure_tests()
# for bidirectional transfer
reset
init_shapers
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 dev ns1eth2 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 dev ns2eth3 flags subflow,backup
pm_nl_set_limits $ns1 0 2
pm_nl_add_endpoint $ns1 10.0.2.1 dev ns1eth2 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 dev ns2eth3 flags subflow,backup
run_tests $ns1 $ns2 10.0.1.1 2
chk_join_nr "backup flow used, bidi, link failure" 2 2 2
chk_add_nr 1 1
......@@ -1272,38 +1349,38 @@ add_addr_timeout_tests()
{
# add_addr timeout
reset_with_add_addr_timeout
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow
chk_join_nr "signal address, ADD_ADDR timeout" 1 1 1
chk_add_nr 4 0
# add_addr timeout IPv6
reset_with_add_addr_timeout 6
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add dead:beef:2::1 flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 dead:beef:2::1 flags signal
run_tests $ns1 $ns2 dead:beef:1::1 0 0 0 slow
chk_join_nr "signal address, ADD_ADDR6 timeout" 1 1 1
chk_add_nr 4 0
# signal addresses timeout
reset_with_add_addr_timeout
ip netns exec $ns1 ./pm_nl_ctl limits 2 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
pm_nl_set_limits $ns1 2 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_set_limits $ns2 2 2
run_tests $ns1 $ns2 10.0.1.1 0 0 0 least
chk_join_nr "signal addresses, ADD_ADDR timeout" 2 2 2
chk_add_nr 8 0
# signal invalid addresses timeout
reset_with_add_addr_timeout
ip netns exec $ns1 ./pm_nl_ctl limits 2 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.12.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
pm_nl_set_limits $ns1 2 2
pm_nl_add_endpoint $ns1 10.0.12.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_set_limits $ns2 2 2
run_tests $ns1 $ns2 10.0.1.1 0 0 0 least
chk_join_nr "invalid address, ADD_ADDR timeout" 1 1 1
chk_add_nr 8 0
......@@ -1313,28 +1390,28 @@ remove_tests()
{
# single subflow, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 0 -1 slow
chk_join_nr "remove single subflow" 1 1 1
chk_rm_nr 1 1
# multiple subflows, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 0 -2 slow
chk_join_nr "remove multiple subflows" 2 2 2
chk_rm_nr 2 2
# single address, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 10.0.1.1 0 -1 0 slow
chk_join_nr "remove single address" 1 1 1
chk_add_nr 1 1
......@@ -1342,10 +1419,10 @@ remove_tests()
# subflow and signal, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 -1 -1 slow
chk_join_nr "remove subflow and signal" 2 2 2
chk_add_nr 1 1
......@@ -1353,11 +1430,11 @@ remove_tests()
# subflows and signal, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 -1 -2 slow
chk_join_nr "remove subflows and signal" 3 3 3
chk_add_nr 1 1
......@@ -1365,11 +1442,11 @@ remove_tests()
# addresses remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal id 250
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.4.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
pm_nl_set_limits $ns1 3 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal id 250
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.4.1 flags signal
pm_nl_set_limits $ns2 3 3
run_tests $ns1 $ns2 10.0.1.1 0 -3 0 slow
chk_join_nr "remove addresses" 3 3 3
chk_add_nr 3 3
......@@ -1377,11 +1454,11 @@ remove_tests()
# invalid addresses remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.12.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.14.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
pm_nl_set_limits $ns1 3 3
pm_nl_add_endpoint $ns1 10.0.12.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.14.1 flags signal
pm_nl_set_limits $ns2 3 3
run_tests $ns1 $ns2 10.0.1.1 0 -3 0 slow
chk_join_nr "remove invalid addresses" 1 1 1
chk_add_nr 3 3
......@@ -1389,11 +1466,11 @@ remove_tests()
# subflows and signal, flush
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 -8 -8 slow
chk_join_nr "flush subflows and signal" 3 3 3
chk_add_nr 1 1
......@@ -1401,22 +1478,22 @@ remove_tests()
# subflows flush
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow id 150
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow
pm_nl_set_limits $ns1 3 3
pm_nl_set_limits $ns2 3 3
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow id 150
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 -8 -8 slow
chk_join_nr "flush subflows" 3 3 3
chk_rm_nr 3 3
# addresses flush
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal id 250
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.4.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
pm_nl_set_limits $ns1 3 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal id 250
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.4.1 flags signal
pm_nl_set_limits $ns2 3 3
run_tests $ns1 $ns2 10.0.1.1 0 -8 -8 slow
chk_join_nr "flush addresses" 3 3 3
chk_add_nr 3 3
......@@ -1424,11 +1501,11 @@ remove_tests()
# invalid addresses flush
reset
ip netns exec $ns1 ./pm_nl_ctl limits 3 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.12.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl add 10.0.14.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 3 3
pm_nl_set_limits $ns1 3 3
pm_nl_add_endpoint $ns1 10.0.12.1 flags signal
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal
pm_nl_add_endpoint $ns1 10.0.14.1 flags signal
pm_nl_set_limits $ns2 3 3
run_tests $ns1 $ns2 10.0.1.1 0 -8 0 slow
chk_join_nr "flush invalid addresses" 1 1 1
chk_add_nr 3 3
......@@ -1436,18 +1513,18 @@ remove_tests()
# remove id 0 subflow
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 0 -9 slow
chk_join_nr "remove id 0 subflow" 1 1 1
chk_rm_nr 1 1
# remove id 0 address
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 10.0.1.1 0 -9 0 slow
chk_join_nr "remove id 0 address" 1 1 1
chk_add_nr 1 1
......@@ -1458,37 +1535,37 @@ add_tests()
{
# add single subflow
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
run_tests $ns1 $ns2 10.0.1.1 0 0 1 slow
chk_join_nr "add single subflow" 1 1 1
# add signal address
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 10.0.1.1 0 1 0 slow
chk_join_nr "add signal address" 1 1 1
chk_add_nr 1 1
# add multiple subflows
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
run_tests $ns1 $ns2 10.0.1.1 0 0 2 slow
chk_join_nr "add multiple subflows" 2 2 2
# add multiple subflows IPv6
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
run_tests $ns1 $ns2 dead:beef:1::1 0 0 2 slow
chk_join_nr "add multiple subflows IPv6" 2 2 2
# add multiple addresses IPv6
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 2 2
run_tests $ns1 $ns2 dead:beef:1::1 0 2 0 slow
chk_join_nr "add multiple addresses IPv6" 2 2 2
chk_add_nr 2 2
......@@ -1498,33 +1575,33 @@ ipv6_tests()
{
# subflow IPv6
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add dead:beef:3::2 dev ns2eth3 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 dead:beef:3::2 dev ns2eth3 flags subflow
run_tests $ns1 $ns2 dead:beef:1::1 0 0 0 slow
chk_join_nr "single subflow IPv6" 1 1 1
# add_address, unused IPv6
reset
ip netns exec $ns1 ./pm_nl_ctl add dead:beef:2::1 flags signal
pm_nl_add_endpoint $ns1 dead:beef:2::1 flags signal
run_tests $ns1 $ns2 dead:beef:1::1 0 0 0 slow
chk_join_nr "unused signal address IPv6" 0 0 0
chk_add_nr 1 1
# signal address IPv6
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add dead:beef:2::1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 dead:beef:2::1 flags signal
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 dead:beef:1::1 0 0 0 slow
chk_join_nr "single address IPv6" 1 1 1
chk_add_nr 1 1
# single address IPv6, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add dead:beef:2::1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 dead:beef:2::1 flags signal
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 dead:beef:1::1 0 -1 0 slow
chk_join_nr "remove single address IPv6" 1 1 1
chk_add_nr 1 1
......@@ -1532,10 +1609,10 @@ ipv6_tests()
# subflow and signal IPv6, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns1 ./pm_nl_ctl add dead:beef:2::1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add dead:beef:3::2 dev ns2eth3 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_add_endpoint $ns1 dead:beef:2::1 flags signal
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 dead:beef:3::2 dev ns2eth3 flags subflow
run_tests $ns1 $ns2 dead:beef:1::1 0 -1 -1 slow
chk_join_nr "remove subflow and signal IPv6" 2 2 2
chk_add_nr 1 1
......@@ -1546,76 +1623,76 @@ v4mapped_tests()
{
# subflow IPv4-mapped to IPv4-mapped
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add "::ffff:10.0.3.2" flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 "::ffff:10.0.3.2" flags subflow
run_tests $ns1 $ns2 "::ffff:10.0.1.1"
chk_join_nr "single subflow IPv4-mapped" 1 1 1
# signal address IPv4-mapped with IPv4-mapped sk
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add "::ffff:10.0.2.1" flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 "::ffff:10.0.2.1" flags signal
run_tests $ns1 $ns2 "::ffff:10.0.1.1"
chk_join_nr "signal address IPv4-mapped" 1 1 1
chk_add_nr 1 1
# subflow v4-map-v6
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 "::ffff:10.0.1.1"
chk_join_nr "single subflow v4-map-v6" 1 1 1
# signal address v4-map-v6
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 "::ffff:10.0.1.1"
chk_join_nr "signal address v4-map-v6" 1 1 1
chk_add_nr 1 1
# subflow v6-map-v4
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add "::ffff:10.0.3.2" flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 "::ffff:10.0.3.2" flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow v6-map-v4" 1 1 1
# signal address v6-map-v4
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add "::ffff:10.0.2.1" flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 "::ffff:10.0.2.1" flags signal
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal address v6-map-v4" 1 1 1
chk_add_nr 1 1
# no subflow IPv6 to v4 address
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add dead:beef:2::2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 dead:beef:2::2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "no JOIN with diff families v4-v6" 0 0 0
# no subflow IPv6 to v4 address even if v6 has a valid v4 at the end
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add dead:beef:2::10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 dead:beef:2::10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "no JOIN with diff families v4-v6-2" 0 0 0
# no subflow IPv4 to v6 address, no need to slow down too then
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 dead:beef:1::1
chk_join_nr "no JOIN with diff families v6-v4" 0 0 0
}
......@@ -1624,18 +1701,18 @@ backup_tests()
{
# single subflow, backup
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow,backup
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow,backup
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow nobackup
chk_join_nr "single subflow, backup" 1 1 1
chk_prio_nr 0 1
# single address, backup
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow backup
chk_join_nr "single address, backup" 1 1 1
chk_add_nr 1 1
......@@ -1643,9 +1720,9 @@ backup_tests()
# single address with port, backup
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow backup
chk_join_nr "single address with port, backup" 1 1 1
chk_add_nr 1 1
......@@ -1656,28 +1733,28 @@ add_addr_ports_tests()
{
# signal address with port
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal address with port" 1 1 1
chk_add_nr 1 1 1
# subflow and signal with port
reset
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflow and signal with port" 2 2 2
chk_add_nr 1 1 1
# single address with port, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
pm_nl_set_limits $ns1 0 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_set_limits $ns2 1 1
run_tests $ns1 $ns2 10.0.1.1 0 -1 0 slow
chk_join_nr "remove single address with port" 1 1 1
chk_add_nr 1 1 1
......@@ -1685,10 +1762,10 @@ add_addr_ports_tests()
# subflow and signal with port, remove
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 -1 -1 slow
chk_join_nr "remove subflow and signal with port" 2 2 2
chk_add_nr 1 1 1
......@@ -1696,11 +1773,11 @@ add_addr_ports_tests()
# subflows and signal with port, flush
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1 0 -8 -2 slow
chk_join_nr "flush subflows and signal with port" 3 3 3
chk_add_nr 1 1
......@@ -1708,20 +1785,20 @@ add_addr_ports_tests()
# multiple addresses with port
reset
ip netns exec $ns1 ./pm_nl_ctl limits 2 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal port 10100
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
pm_nl_set_limits $ns1 2 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal port 10100
pm_nl_set_limits $ns2 2 2
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "multiple addresses with port" 2 2 2
chk_add_nr 2 2 2
# multiple addresses with ports
reset
ip netns exec $ns1 ./pm_nl_ctl limits 2 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal port 10100
ip netns exec $ns1 ./pm_nl_ctl add 10.0.3.1 flags signal port 10101
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
pm_nl_set_limits $ns1 2 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal port 10100
pm_nl_add_endpoint $ns1 10.0.3.1 flags signal port 10101
pm_nl_set_limits $ns2 2 2
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "multiple addresses with ports" 2 2 2
chk_add_nr 2 2 2
......@@ -1731,56 +1808,56 @@ syncookies_tests()
{
# single subflow, syncookies
reset_with_cookies
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow with syn cookies" 1 1 1
# multiple subflows with syn cookies
reset_with_cookies
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "multiple subflows with syn cookies" 2 2 2
# multiple subflows limited by server
reset_with_cookies
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflows limited by server w cookies" 2 1 1
# test signal address with cookies
reset_with_cookies
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal address with syn cookies" 1 1 1
chk_add_nr 1 1
# test cookie with subflow and signal
reset_with_cookies
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns1 ./pm_nl_ctl limits 0 2
ip netns exec $ns2 ./pm_nl_ctl limits 1 2
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns1 0 2
pm_nl_set_limits $ns2 1 2
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflow and signal w cookies" 2 2 2
chk_add_nr 1 1
# accept and use add_addr with additional subflows
reset_with_cookies
ip netns exec $ns1 ./pm_nl_ctl limits 0 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
ip netns exec $ns2 ./pm_nl_ctl add 10.0.4.2 flags subflow
pm_nl_set_limits $ns1 0 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
pm_nl_add_endpoint $ns2 10.0.4.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflows and signal w. cookies" 3 3 3
chk_add_nr 1 1
......@@ -1790,29 +1867,29 @@ checksum_tests()
{
# checksum test 0 0
reset_with_checksum 0 0
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
run_tests $ns1 $ns2 10.0.1.1
chk_csum_nr "checksum test 0 0"
# checksum test 1 1
reset_with_checksum 1 1
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
run_tests $ns1 $ns2 10.0.1.1
chk_csum_nr "checksum test 1 1"
# checksum test 0 1
reset_with_checksum 0 1
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
run_tests $ns1 $ns2 10.0.1.1
chk_csum_nr "checksum test 0 1"
# checksum test 1 0
reset_with_checksum 1 0
ip netns exec $ns1 ./pm_nl_ctl limits 0 1
ip netns exec $ns2 ./pm_nl_ctl limits 0 1
pm_nl_set_limits $ns1 0 1
pm_nl_set_limits $ns2 0 1
run_tests $ns1 $ns2 10.0.1.1
chk_csum_nr "checksum test 1 0"
}
......@@ -1821,26 +1898,26 @@ deny_join_id0_tests()
{
# subflow allow join id0 ns1
reset_with_allow_join_id0 1 0
ip netns exec $ns1 ./pm_nl_ctl limits 1 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 1 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow allow join id0 ns1" 1 1 1
# subflow allow join id0 ns2
reset_with_allow_join_id0 0 1
ip netns exec $ns1 ./pm_nl_ctl limits 1 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 1 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "single subflow allow join id0 ns2" 0 0 0
# signal address allow join id0 ns1
# ADD_ADDRs are not affected by allow_join_id0 value.
reset_with_allow_join_id0 1 0
ip netns exec $ns1 ./pm_nl_ctl limits 1 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 1 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal address allow join id0 ns1" 1 1 1
chk_add_nr 1 1
......@@ -1848,28 +1925,28 @@ deny_join_id0_tests()
# signal address allow join id0 ns2
# ADD_ADDRs are not affected by allow_join_id0 value.
reset_with_allow_join_id0 0 1
ip netns exec $ns1 ./pm_nl_ctl limits 1 1
ip netns exec $ns2 ./pm_nl_ctl limits 1 1
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 1 1
pm_nl_set_limits $ns2 1 1
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "signal address allow join id0 ns2" 1 1 1
chk_add_nr 1 1
# subflow and address allow join id0 ns1
reset_with_allow_join_id0 1 0
ip netns exec $ns1 ./pm_nl_ctl limits 2 2
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 2 2
pm_nl_set_limits $ns2 2 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflow and address allow join id0 1" 2 2 2
# subflow and address allow join id0 ns2
reset_with_allow_join_id0 0 1
ip netns exec $ns1 ./pm_nl_ctl limits 2 2
ip netns exec $ns2 ./pm_nl_ctl limits 2 2
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow
pm_nl_set_limits $ns1 2 2
pm_nl_set_limits $ns2 2 2
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr "subflow and address allow join id0 2" 1 1 1
}
......@@ -1880,10 +1957,10 @@ fullmesh_tests()
# 2 fullmesh addrs in ns2, added before the connection,
# 1 non-fullmesh addr in ns1, added during the connection.
reset
ip netns exec $ns1 ./pm_nl_ctl limits 0 4
ip netns exec $ns2 ./pm_nl_ctl limits 1 4
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow,fullmesh
ip netns exec $ns2 ./pm_nl_ctl add 10.0.3.2 flags subflow,fullmesh
pm_nl_set_limits $ns1 0 4
pm_nl_set_limits $ns2 1 4
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow,fullmesh
pm_nl_add_endpoint $ns2 10.0.3.2 flags subflow,fullmesh
run_tests $ns1 $ns2 10.0.1.1 0 1 0 slow
chk_join_nr "fullmesh test 2x1" 4 4 4
chk_add_nr 1 1
......@@ -1892,9 +1969,9 @@ fullmesh_tests()
# 1 non-fullmesh addr in ns1, added before the connection,
# 1 fullmesh addr in ns2, added during the connection.
reset
ip netns exec $ns1 ./pm_nl_ctl limits 1 3
ip netns exec $ns2 ./pm_nl_ctl limits 1 3
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 1 3
pm_nl_set_limits $ns2 1 3
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1 0 0 fullmesh_1 slow
chk_join_nr "fullmesh test 1x1" 3 3 3
chk_add_nr 1 1
......@@ -1903,9 +1980,9 @@ fullmesh_tests()
# 1 non-fullmesh addr in ns1, added before the connection,
# 2 fullmesh addrs in ns2, added during the connection.
reset
ip netns exec $ns1 ./pm_nl_ctl limits 2 5
ip netns exec $ns2 ./pm_nl_ctl limits 1 5
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 2 5
pm_nl_set_limits $ns2 1 5
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1 0 0 fullmesh_2 slow
chk_join_nr "fullmesh test 1x2" 5 5 5
chk_add_nr 1 1
......@@ -1915,36 +1992,36 @@ fullmesh_tests()
# 2 fullmesh addrs in ns2, added during the connection,
# limit max_subflows to 4.
reset
ip netns exec $ns1 ./pm_nl_ctl limits 2 4
ip netns exec $ns2 ./pm_nl_ctl limits 1 4
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags signal
pm_nl_set_limits $ns1 2 4
pm_nl_set_limits $ns2 1 4
pm_nl_add_endpoint $ns1 10.0.2.1 flags signal
run_tests $ns1 $ns2 10.0.1.1 0 0 fullmesh_2 slow
chk_join_nr "fullmesh test 1x2, limited" 4 4 4
chk_add_nr 1 1
# set fullmesh flag
reset
ip netns exec $ns1 ./pm_nl_ctl limits 4 4
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags subflow
ip netns exec $ns2 ./pm_nl_ctl limits 4 4
pm_nl_set_limits $ns1 4 4
pm_nl_add_endpoint $ns1 10.0.2.1 flags subflow
pm_nl_set_limits $ns2 4 4
run_tests $ns1 $ns2 10.0.1.1 0 0 1 slow fullmesh
chk_join_nr "set fullmesh flag test" 2 2 2
chk_rm_nr 0 1
# set nofullmesh flag
reset
ip netns exec $ns1 ./pm_nl_ctl limits 4 4
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags subflow,fullmesh
ip netns exec $ns2 ./pm_nl_ctl limits 4 4
pm_nl_set_limits $ns1 4 4
pm_nl_add_endpoint $ns1 10.0.2.1 flags subflow,fullmesh
pm_nl_set_limits $ns2 4 4
run_tests $ns1 $ns2 10.0.1.1 0 0 fullmesh_1 slow nofullmesh
chk_join_nr "set nofullmesh flag test" 2 2 2
chk_rm_nr 0 1
# set backup,fullmesh flags
reset
ip netns exec $ns1 ./pm_nl_ctl limits 4 4
ip netns exec $ns1 ./pm_nl_ctl add 10.0.2.1 flags subflow
ip netns exec $ns2 ./pm_nl_ctl limits 4 4
pm_nl_set_limits $ns1 4 4
pm_nl_add_endpoint $ns1 10.0.2.1 flags subflow
pm_nl_set_limits $ns2 4 4
run_tests $ns1 $ns2 10.0.1.1 0 0 1 slow backup,fullmesh
chk_join_nr "set backup,fullmesh flags test" 2 2 2
chk_prio_nr 0 1
......@@ -1952,9 +2029,9 @@ fullmesh_tests()
# set nobackup,nofullmesh flags
reset
ip netns exec $ns1 ./pm_nl_ctl limits 4 4
ip netns exec $ns2 ./pm_nl_ctl limits 4 4
ip netns exec $ns2 ./pm_nl_ctl add 10.0.2.2 flags subflow,backup,fullmesh
pm_nl_set_limits $ns1 4 4
pm_nl_set_limits $ns2 4 4
pm_nl_add_endpoint $ns2 10.0.2.2 flags subflow,backup,fullmesh
run_tests $ns1 $ns2 10.0.1.1 0 0 0 slow nobackup,nofullmesh
chk_join_nr "set nobackup,nofullmesh flags test" 2 2 2
chk_prio_nr 0 1
......
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