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Message-Id: <20230712-upstream-net-next-20230712-selftests-mptcp-use-local-env-v1-2-f1c8b62fbf95@tessares.net>
Date: Wed, 12 Jul 2023 18:03:17 +0200
From: Matthieu Baerts <matthieu.baerts@...sares.net>
To: mptcp@...ts.linux.dev, Mat Martineau <martineau@...nel.org>,
"David S. Miller" <davem@...emloft.net>,
Eric Dumazet <edumazet@...gle.com>,
Jakub Kicinski <kuba@...nel.org>,
Paolo Abeni <pabeni@...hat.com>, Shuah Khan <shuah@...nel.org>
Cc: Geliang Tang <geliang.tang@...e.com>, netdev@...r.kernel.org,
linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
Matthieu Baerts <matthieu.baerts@...sares.net>
Subject: [PATCH net-next 2/4] selftests: mptcp: add fastclose env var
From: Geliang Tang <geliang.tang@...e.com>
Use a new env var fastclose instead of passing fastclose to addr_nr_ns2.
It can be set with 'server' or 'client':
addr_nr_ns2=fastclose_client \
run_tests $ns1 $ns2 10.0.1.1
->
fastclose=client \
run_tests $ns1 $ns2 10.0.1.1.
With this change, the fullmesh flag setting code can be moved into
pm_nl_set_endpoint() from do_transfer().
Signed-off-by: Geliang Tang <geliang.tang@...e.com>
Reviewed-by: Matthieu Baerts <matthieu.baerts@...sares.net>
Signed-off-by: Matthieu Baerts <matthieu.baerts@...sares.net>
---
tools/testing/selftests/net/mptcp/mptcp_join.sh | 21 ++++++++++++---------
1 file changed, 12 insertions(+), 9 deletions(-)
diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh
index b0aaeead56c4..3e8c560938f2 100755
--- a/tools/testing/selftests/net/mptcp/mptcp_join.sh
+++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh
@@ -55,6 +55,7 @@ unset test_linkfail
unset addr_nr_ns1
unset addr_nr_ns2
unset sflags
+unset fastclose
# generated using "nfbpf_compile '(ip && (ip[54] & 0xf0) == 0x30) ||
# (ip6 && (ip6[74] & 0xf0) == 0x30)'"
@@ -832,6 +833,12 @@ pm_nl_set_endpoint()
local addr_nr_ns2=${addr_nr_ns2:-0}
local sflags=${sflags:-""}
+ local flags="subflow"
+ if [[ "${addr_nr_ns2}" = "fullmesh_"* ]]; then
+ flags="${flags},fullmesh"
+ addr_nr_ns2=${addr_nr_ns2:9}
+ fi
+
# let the mptcp subflow be established in background before
# do endpoint manipulation
if [ $addr_nr_ns1 != "0" ] || [ $addr_nr_ns2 != "0" ]; then
@@ -984,6 +991,7 @@ do_transfer()
local port=$((10000 + TEST_COUNT - 1))
local cappid
local FAILING_LINKS=${FAILING_LINKS:-""}
+ local fastclose=${fastclose:-""}
:> "$cout"
:> "$sout"
@@ -1020,11 +1028,10 @@ do_transfer()
extra_args="-r ${speed:6}"
fi
- local flags="subflow"
local extra_cl_args=""
local extra_srv_args=""
local trunc_size=""
- if [[ "${addr_nr_ns2}" = "fastclose_"* ]]; then
+ if [ -n "${fastclose}" ]; then
if [ ${test_linkfail} -le 1 ]; then
echo "fastclose tests need test_linkfail argument"
fail_test
@@ -1033,7 +1040,7 @@ do_transfer()
# disconnect
trunc_size=${test_linkfail}
- local side=${addr_nr_ns2:10}
+ local side=${fastclose}
if [ ${side} = "client" ]; then
extra_cl_args="-f ${test_linkfail}"
@@ -1046,10 +1053,6 @@ do_transfer()
fail_test
return 1
fi
- addr_nr_ns2=0
- elif [[ "${addr_nr_ns2}" = "fullmesh_"* ]]; then
- flags="${flags},fullmesh"
- addr_nr_ns2=${addr_nr_ns2:9}
fi
extra_srv_args="$extra_args $extra_srv_args"
@@ -3186,7 +3189,7 @@ fullmesh_tests()
fastclose_tests()
{
if reset_check_counter "fastclose test" "MPTcpExtMPFastcloseTx"; then
- test_linkfail=1024 addr_nr_ns2=fastclose_client \
+ test_linkfail=1024 fastclose=client \
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr 0 0 0
chk_fclose_nr 1 1
@@ -3194,7 +3197,7 @@ fastclose_tests()
fi
if reset_check_counter "fastclose server test" "MPTcpExtMPFastcloseRx"; then
- test_linkfail=1024 addr_nr_ns2=fastclose_server \
+ test_linkfail=1024 fastclose=server \
run_tests $ns1 $ns2 10.0.1.1
chk_join_nr 0 0 0
chk_fclose_nr 1 1 invert
--
2.40.1
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