From patchwork Mon Sep 2 10:45:56 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: 13787031 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 B33E01D4143; Mon, 2 Sep 2024 10:46:24 +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=1725273984; cv=none; b=r1bLxsUUNcSfCvALpmirDbGxh7ws5HG/sMJ1gjNmhmhsnkMWOsFwfbYa/xDTTRyR9yym3EAr1Al6hX3LwsCRhx1C6J8aZ6PkX4fd6mVgCcKGLv1wSozc9A4PmJ7SsRSImPiPOUXJ6+r6NU24pdx/HrVfBWL9Sux6DxEntQVv2sM= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1725273984; c=relaxed/simple; bh=tUo0nLrP36L6x+okdrn5Z90Ji+YrwAHRvl46fXw1QCE=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=pWspjMduDf9OQxvA6X9clZ0QOLc72/HP9kK/BMmAbfG9PzMFAkW+H5aagTKRlf3oLq5jTg95Coxe30qj2K4EKL3bkYUfwDZXTZjbyzyz87XmXfz8AIhAy7wbiw3pRJo4ZOF74IXwyTAbzyRxeINiMyiTTb0xh2bZ64G6qiwkcI4= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=CDkJM93M; 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="CDkJM93M" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 04358C4CEC9; Mon, 2 Sep 2024 10:46:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1725273984; bh=tUo0nLrP36L6x+okdrn5Z90Ji+YrwAHRvl46fXw1QCE=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=CDkJM93MZKyiTqLD3Aks+OcSgejehAdGXgLzgcksQMhDNb37sQdkiWStUwavJZbzv xA00oWhgWxCfIhV6VXshq87H9c5Gvjxv7IpoBhFkubAbnqW5Vm8iY9u6R2etUjMSbH iDpMdthdguJiZDZlhQ0B+81PPX9rjKYhb5jh75kzpVLRTDBKeeAPHn73mlz1m4xMeG 8y+M5HF07443XFvGEXPL8JmxqF2fAiIeKcA3qxIJkBvwHUymZGQqdSkAAJeeVE+pJV uebk6lVEe5FpE4m2aDwgNEDGNJYdP/mRMmdrDLiQC60Xqu0Hb8jg7ON17bQDWP7IVr i53VTjq47cXBA== From: "Matthieu Baerts (NGI0)" Date: Mon, 02 Sep 2024 12:45:56 +0200 Subject: [PATCH net-next 05/11] selftests: mptcp: join: one line for join check Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Message-Id: <20240902-net-next-mptcp-mib-mpjtx-misc-v1-5-d3e0f3773b90@kernel.org> References: <20240902-net-next-mptcp-mib-mpjtx-misc-v1-0-d3e0f3773b90@kernel.org> In-Reply-To: <20240902-net-next-mptcp-mib-mpjtx-misc-v1-0-d3e0f3773b90@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)" X-Mailer: b4 0.14.1 X-Developer-Signature: v=1; a=openpgp-sha256; l=3142; i=matttbe@kernel.org; h=from:subject:message-id; bh=tUo0nLrP36L6x+okdrn5Z90Ji+YrwAHRvl46fXw1QCE=; b=owEBbQKS/ZANAwAIAfa3gk9CaaBzAcsmYgBm1ZdtEPeQwahWJkdBAkYgGL4Gxpjyb2PHUW4iN l5RsqMKzHqJAjMEAAEIAB0WIQToy4X3aHcFem4n93r2t4JPQmmgcwUCZtWXbQAKCRD2t4JPQmmg cxS5D/92T2d5kqAXhMi9rzJhdnAFjjuDKxY8bhvxbuxrFrD8jrZwXUnq/Vj8pJOOH2Bp3rYglcY /aR36On762L1cdum8QBtjW9Dnda2+erpAugTbDOVDa2Mfmp+1GOXDQAgs3aKCl5+500hvYkO7HT nru/u1uNL/7nzS3ULij0UWuGIzG+1K6sFQHISUrLx9xnpKe2znj72qaqRIVQ7FJsHpPGJw8L9qM OZP5MJapYfjI2mYIJ6Z4ueqYMo4PiEkZU8kQxHI7wjEKlN9ajMk7aCizMXHY3FZnN4Qjh1j9Y9d K0YWedQ8kGWuIXGObmHp/fX5c9eXEBuvQPXi/apPoXXlXf1RPVICXCgMfQpnVTq9YlDyLc6eDf7 LlINS4et0buwqTuxhuv/S3AxpNSPpUQYMHG793MOV8mP+Qz9/hZF8Ts/IhO2TDX/FQNWecywMfP BHzuRM+t4nugrWPvv2vGyU4rJ1U3TPZNC1ZOSexDIjAYpJMpExjycPnmvA7cPPCMr7afmYG96JF kxV4uNUUlO6w2SZgUi6uKnz4roEAjVmj0xN0shA1DSx1NzCjE8QCmcVREN3nbC7vl6MyWvL4fdl aXUL/xHgECtP7+SZOIxVreC2wsBVJ8HuDSbbRlzKekwFVqUjxsAHmkDGKmvRwnUvry6hjNNEx0a keWHyQq1kG/pB0A== X-Developer-Key: i=matttbe@kernel.org; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 Most tests are checking if the expected number of SYN/SYN+ACK/ACK JOINs have been received, each of them on one line. More Join related tests are going to be checked soon, no need to add 5 new lines per test in case of success, just one is enough. In case of issue, the errors will still be reported like before. Reviewed-by: Geliang Tang Signed-off-by: Matthieu Baerts (NGI0) --- tools/testing/selftests/net/mptcp/mptcp_join.sh | 45 ++++++++++++++++--------- 1 file changed, 30 insertions(+), 15 deletions(-) diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testing/selftests/net/mptcp/mptcp_join.sh index 51b226784c6b..63580a5810bf 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -202,6 +202,22 @@ print_skip() mptcp_lib_pr_skip "${@}" } +# $1: check name; $2: rc +print_results() +{ + local check="${1}" + local rc=${2} + + print_check "${check}" + if [ ${rc} = ${KSFT_PASS} ]; then + print_ok + elif [ ${rc} = ${KSFT_SKIP} ]; then + print_skip + else + fail_test "see above" + fi +} + # [ $1: fail msg ] mark_as_skipped() { @@ -1331,6 +1347,7 @@ chk_join_nr() local rst_nr=${join_rst_nr:-0} local infi_nr=${join_infi_nr:-0} local corrupted_pkts=${join_corrupted_pkts:-0} + local rc=${KSFT_PASS} local count local with_cookie @@ -1338,43 +1355,41 @@ chk_join_nr() print_info "${corrupted_pkts} corrupted pkts" fi - print_check "syn" count=$(mptcp_lib_get_counter ${ns1} "MPTcpExtMPJoinSynRx") if [ -z "$count" ]; then - print_skip + rc=${KSFT_SKIP} elif [ "$count" != "$syn_nr" ]; then + rc=${KSFT_FAIL} + print_check "syn" fail_test "got $count JOIN[s] syn expected $syn_nr" - else - print_ok fi - print_check "synack" with_cookie=$(ip netns exec $ns2 sysctl -n net.ipv4.tcp_syncookies) count=$(mptcp_lib_get_counter ${ns2} "MPTcpExtMPJoinSynAckRx") if [ -z "$count" ]; then - print_skip + rc=${KSFT_SKIP} elif [ "$count" != "$syn_ack_nr" ]; then # simult connections exceeding the limit with cookie enabled could go up to # synack validation as the conn limit can be enforced reliably only after # the subflow creation - if [ "$with_cookie" = 2 ] && [ "$count" -gt "$syn_ack_nr" ] && [ "$count" -le "$syn_nr" ]; then - print_ok - else + if [ "$with_cookie" != 2 ] || [ "$count" -le "$syn_ack_nr" ] || [ "$count" -gt "$syn_nr" ]; then + rc=${KSFT_FAIL} + print_check "synack" fail_test "got $count JOIN[s] synack expected $syn_ack_nr" fi - else - print_ok fi - print_check "ack" count=$(mptcp_lib_get_counter ${ns1} "MPTcpExtMPJoinAckRx") if [ -z "$count" ]; then - print_skip + rc=${KSFT_SKIP} elif [ "$count" != "$ack_nr" ]; then + rc=${KSFT_FAIL} + print_check "ack" fail_test "got $count JOIN[s] ack expected $ack_nr" - else - print_ok fi + + print_results "join Rx" ${rc} + if $validate_checksum; then chk_csum_nr $csum_ns1 $csum_ns2 chk_fail_nr $fail_nr $fail_nr