From patchwork Tue Mar 5 10:42:32 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Matthieu Baerts (NGI0)" X-Patchwork-Id: 13582042 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 9764A5BADB; Tue, 5 Mar 2024 10:42:49 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709635369; cv=none; b=Or4XiKzmpK0TWP9AnaUyHrIxOxdjZC0b7xj5QdqvVyO2qOG0aOhk6agdIUVVxpupqdCoug65o/yGtlVdow879F/C7GFCqUXQ7SV2iFc9s7jGbeta5KrqRmmmcTWx5mhxyPEHgVyMYHUbe/aMkBQkqFfSTVcROebSfD/jwaPfy4U= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1709635369; c=relaxed/simple; bh=fNW62RoqvlgK4DVt6pDg+5T3KJXI1LsQBl9zqq5p39E=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=H3sV5bCYBuxXq8HYOsttm7SCt7vIuU2GLW2ymGCeFq2fHIolU0tBXKU5BgHKoBCbXK9HoISQQrGrXNzhHXJSJMbpSAcrvLnJamf4HS7+CQnBSpO1DdQkjq+EPzLHuLDG5EGWU7PpCcNQwQe8T6+BImhOQuqB3ckIjKehIg8SsBo= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=PVgJkqgZ; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="PVgJkqgZ" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 1D1D6C43390; Tue, 5 Mar 2024 10:42:45 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1709635369; bh=fNW62RoqvlgK4DVt6pDg+5T3KJXI1LsQBl9zqq5p39E=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=PVgJkqgZo3NLdB/u8jPtt6VRHx0Y5WGXM7mU0bfpW8IWputmPvjX4RkY0XeV82J1s +5BOFNkrplVgEne3Eau47VGOYeX+LIpznVU4wF/EjBXy75iivHF0kRakpN6TbU2ulO H2QqI+H5AEyRtLvDzojGrzTiH5lIPV2lkJKqAOavt7Wa2g5RJ9bMoBOIZpGzsPTkHI MAk6N2P1qk6FaH8SRg+LRg8wPheukWBVDG18ZqhouvQheTl3FVcwMd6tifENqqnt4Z DIgYfF4+D8NrzT05IHnipVdgo1vTcijBts/kJXNbDTD4NVfQSzKP3JBi6GBu8sfixJ ZYZOZa2UEY6ng== From: "Matthieu Baerts (NGI0)" Date: Tue, 05 Mar 2024 11:42:32 +0100 Subject: [PATCH net-next 02/13] selftests: mptcp: add mptcp_lib_check_tools helper Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240305-upstream-net-next-20240304-selftests-mptcp-shared-code-shellcheck-v1-2-66618ea5504e@kernel.org> References: <20240305-upstream-net-next-20240304-selftests-mptcp-shared-code-shellcheck-v1-0-66618ea5504e@kernel.org> In-Reply-To: <20240305-upstream-net-next-20240304-selftests-mptcp-shared-code-shellcheck-v1-0-66618ea5504e@kernel.org> To: mptcp@lists.linux.dev, Mat Martineau , Geliang Tang , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, "Matthieu Baerts (NGI0)" , Geliang Tang X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=7064; i=matttbe@kernel.org; h=from:subject:message-id; bh=mNejHG+IpDCqO0G/yGU/BV55iutt/FWjzIkbjGVpe0w=; b=owEBbQKS/ZANAwAIAfa3gk9CaaBzAcsmYgBl5vccO9iGAssj2JBuBkHWIPpkah707av0qkMt0 YBrk/vbHx6JAjMEAAEIAB0WIQToy4X3aHcFem4n93r2t4JPQmmgcwUCZeb3HAAKCRD2t4JPQmmg c5FKD/wKIf8Eow2hXgEms7ZhEBfhUvDz5ZaMZA+3V8X9DXabpF1Qwc15ct9ZOM7vtVJQhlaGAjc vZYEr9RXdBkzg34bAukFpyfeY8BBF9KCM+bDQfDXRstWBwxU2pK7CBoMaVBvlrJb2Q2PiOh4qVb cHpQHsPPWFc1KaIvcF78Tu5PXQEE2MzabDiWfmSm7vym3DZj1t1GKfvW37svWojNi4j2Lna8Ri7 574CNRVSdrd1ccJi0h/z8Hi197RKkpZtruyNY+eUb3LEFBhhpaMfUqvjEWvgxa2LMQUHN8gDgOX BrNBo1V2Fvqp/WATupA4lfp6Y9sPggSAEeWOT6nDAfF/Fa5iaawGVWHjMRSWj6/g8a74X+Hh0IG ntQBxuYFky0veHDsw6ecxU4KZzgqV9UL6lWluV6BZxbjMVhnSrc3wfiJEwhZ66JfS1XJeWwZ0Cl 4mgvAF/U31ZxM+DkjGUMiw6u5JMSJ1rqsdeyEZuoLnecPhedzYIeFScyDeI5xlGqBPyqrkK/rnH uBrdd2FBaE6l7r1TqL108kfDLNK1YCW32BpS4MpzVfPoFHgNi4bks6agGyAZsfndqG0qUC9NNBO 7bXfW/0TuLoe+Bxftvi7xL8MX/BKrPX5cGkddqZ3CuUlvnRJgDv2Th5+TjtgvS79ZzgoOw14f9T bnMr240CTZczM0A== X-Developer-Key: i=matttbe@kernel.org; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 From: Geliang Tang This patch exports check_tools() helper from mptcp_join.sh into mptcp_lib.sh as a public one mptcp_lib_check_tools(). The arguments "ip", "ss", "iptables" and "ip6tables" are passed into this helper to indicate whether to check ip tool, ss tool, iptables and ip6tables tools. This helper can be used in every scripts. Signed-off-by: Geliang Tang Reviewed-by: Matthieu Baerts (NGI0) Signed-off-by: Matthieu Baerts (NGI0) --- tools/testing/selftests/net/mptcp/diag.sh | 12 +-------- tools/testing/selftests/net/mptcp/mptcp_connect.sh | 7 +---- tools/testing/selftests/net/mptcp/mptcp_join.sh | 28 +++---------------- tools/testing/selftests/net/mptcp/mptcp_lib.sh | 31 ++++++++++++++++++++++ tools/testing/selftests/net/mptcp/mptcp_sockopt.sh | 15 +---------- tools/testing/selftests/net/mptcp/pm_netlink.sh | 7 +---- tools/testing/selftests/net/mptcp/simult_flows.sh | 7 +---- tools/testing/selftests/net/mptcp/userspace_pm.sh | 6 +---- 8 files changed, 40 insertions(+), 73 deletions(-) diff --git a/tools/testing/selftests/net/mptcp/diag.sh b/tools/testing/selftests/net/mptcp/diag.sh index e87cf76b3e4a..e42603be03f3 100755 --- a/tools/testing/selftests/net/mptcp/diag.sh +++ b/tools/testing/selftests/net/mptcp/diag.sh @@ -34,17 +34,7 @@ cleanup() } mptcp_lib_check_mptcp - -ip -Version > /dev/null 2>&1 -if [ $? -ne 0 ];then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip -fi -ss -h | grep -q MPTCP -if [ $? -ne 0 ];then - echo "SKIP: ss tool does not support MPTCP" - exit $ksft_skip -fi +mptcp_lib_check_tools ip ss get_msk_inuse() { diff --git a/tools/testing/selftests/net/mptcp/mptcp_connect.sh b/tools/testing/selftests/net/mptcp/mptcp_connect.sh index 7898d62fce0b..ea52110c3fbc 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_connect.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_connect.sh @@ -147,12 +147,7 @@ cleanup() mptcp_lib_check_mptcp mptcp_lib_check_kallsyms - -ip -Version > /dev/null 2>&1 -if [ $? -ne 0 ];then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip -fi +mptcp_lib_check_tools ip sin=$(mktemp) sout=$(mktemp) diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 6a4af95cd4c3..aedc5698f26a 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -152,34 +152,12 @@ cleanup_partial() done } -check_tools() -{ - mptcp_lib_check_mptcp - mptcp_lib_check_kallsyms - - if ! ip -Version &> /dev/null; then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip - fi - - if ! ss -h | grep -q MPTCP; then - echo "SKIP: ss tool does not support MPTCP" - exit $ksft_skip - fi - - if ! "${iptables}" -V &> /dev/null; then - echo "SKIP: Could not run all tests without ${iptables} tool" - exit $ksft_skip - elif ! "${ip6tables}" -V &> /dev/null; then - echo "SKIP: Could not run all tests without ${ip6tables} tool" - exit $ksft_skip - fi -} - init() { init=1 - check_tools + mptcp_lib_check_mptcp + mptcp_lib_check_kallsyms + mptcp_lib_check_tools ip ss "${iptables}" "${ip6tables}" sin=$(mktemp) sout=$(mktemp) diff --git a/tools/testing/selftests/net/mptcp/mptcp_lib.sh b/tools/testing/selftests/net/mptcp/mptcp_lib.sh index 438f557aac90..b1fe354cfe96 100644 --- a/tools/testing/selftests/net/mptcp/mptcp_lib.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_lib.sh @@ -342,3 +342,34 @@ mptcp_lib_check_output() { return 1 fi } + +mptcp_lib_check_tools() { + local tool + + for tool in "${@}"; do + case "${tool}" in + "ip") + if ! ip -Version &> /dev/null; then + mptcp_lib_print_warn "SKIP: Could not run test without ip tool" + exit ${KSFT_SKIP} + fi + ;; + "ss") + if ! ss -h | grep -q MPTCP; then + mptcp_lib_print_warn "SKIP: ss tool does not support MPTCP" + exit ${KSFT_SKIP} + fi + ;; + "iptables"* | "ip6tables"*) + if ! "${tool}" -V &> /dev/null; then + mptcp_lib_print_warn "SKIP: Could not run all tests without ${tool}" + exit ${KSFT_SKIP} + fi + ;; + *) + mptcp_lib_print_err "Internal error: unsupported tool: ${tool}" + exit ${KSFT_FAIL} + ;; + esac + done +} diff --git a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh index dac8e1fc7143..fd7de1b3dc55 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_sockopt.sh @@ -89,20 +89,7 @@ cleanup() mptcp_lib_check_mptcp mptcp_lib_check_kallsyms - -ip -Version > /dev/null 2>&1 -if [ $? -ne 0 ];then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip -fi - -if ! "${iptables}" -V &> /dev/null; then - echo "SKIP: Could not run all tests without ${iptables} tool" - exit $ksft_skip -elif ! "${ip6tables}" -V &> /dev/null; then - echo "SKIP: Could not run all tests without ${ip6tables} tool" - exit $ksft_skip -fi +mptcp_lib_check_tools ip "${iptables}" "${ip6tables}" check_mark() { diff --git a/tools/testing/selftests/net/mptcp/pm_netlink.sh b/tools/testing/selftests/net/mptcp/pm_netlink.sh index 705106d60db5..1ec9d8622fc9 100755 --- a/tools/testing/selftests/net/mptcp/pm_netlink.sh +++ b/tools/testing/selftests/net/mptcp/pm_netlink.sh @@ -36,12 +36,7 @@ cleanup() } mptcp_lib_check_mptcp - -ip -Version > /dev/null 2>&1 -if [ $? -ne 0 ];then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip -fi +mptcp_lib_check_tools ip trap cleanup EXIT diff --git a/tools/testing/selftests/net/mptcp/simult_flows.sh b/tools/testing/selftests/net/mptcp/simult_flows.sh index ed0165c15a24..dbbb13d1d74e 100755 --- a/tools/testing/selftests/net/mptcp/simult_flows.sh +++ b/tools/testing/selftests/net/mptcp/simult_flows.sh @@ -43,12 +43,7 @@ cleanup() } mptcp_lib_check_mptcp - -ip -Version > /dev/null 2>&1 -if [ $? -ne 0 ];then - echo "SKIP: Could not run test without ip tool" - exit $ksft_skip -fi +mptcp_lib_check_tools ip # "$ns1" ns2 ns3 # ns1eth1 ns2eth1 ns2eth3 ns3eth1 diff --git a/tools/testing/selftests/net/mptcp/userspace_pm.sh b/tools/testing/selftests/net/mptcp/userspace_pm.sh index 1b94a75604fe..629fc5d0ecc5 100755 --- a/tools/testing/selftests/net/mptcp/userspace_pm.sh +++ b/tools/testing/selftests/net/mptcp/userspace_pm.sh @@ -17,11 +17,7 @@ if ! mptcp_lib_has_file '/proc/sys/net/mptcp/pm_type'; then echo "userspace pm tests are not supported by the kernel: SKIP" exit ${KSFT_SKIP} fi - -if ! ip -Version &> /dev/null; then - echo "SKIP: Cannot not run test without ip tool" - exit ${KSFT_SKIP} -fi +mptcp_lib_check_tools ip ANNOUNCED=6 # MPTCP_EVENT_ANNOUNCED REMOVED=7 # MPTCP_EVENT_REMOVED