From patchwork Wed Dec 13 06:08:54 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hangbin Liu X-Patchwork-Id: 754118 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="iZV/DyJw" Received: from mail-pg1-x529.google.com (mail-pg1-x529.google.com [IPv6:2607:f8b0:4864:20::529]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4C82683; Tue, 12 Dec 2023 22:09:55 -0800 (PST) Received: by mail-pg1-x529.google.com with SMTP id 41be03b00d2f7-517ab9a4a13so5530210a12.1; Tue, 12 Dec 2023 22:09:55 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702447794; x=1703052594; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=zjS9g56UCivM8Kubm1Y/1I6O6NRDWMwcHBF7pF2NKHU=; b=iZV/DyJw+E4pmmpj6dz8iTCgpHdbH+sve7vLwX5FhfED1iTau8gey9yfSjVE7GKz8V xY8DDa+62KHrRaFb1O6+BOxsjASZ7m6Gpr6S1rSEwG5lsntOQnDHekuUv4DvGyah+9iU LeChhcWhQtHKNnUTn8P3Tbgq9R0YEdBvuQ0JZ8BhOwPq73L6rjvPm3airyvR8qAlfLLH jpvGZf5gkL5P9QQtWQF37mvKZjc6WkCAH5ytP6fEPbZhJiIUjWdEGU+vwGrVYMX0Qzed TV4zJKsKA2RgeUE304GzOpC1Ah3lo8MyZJeReww0E73vbsCpNDV6IobGaiunOsM7GC1d gD0w== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702447794; x=1703052594; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=zjS9g56UCivM8Kubm1Y/1I6O6NRDWMwcHBF7pF2NKHU=; b=KeweSwLpqTzAorXQ2zwSi7kzhrGQL5yJ40VjO4TXChlenf/nlxRrxYLBLCyWT+Q9dV t8+k0USF+fw5EFTLejcxAEvOVL/ZIBS3QOfKHT+BynO336TeEa0xhqxFkXmelAclX5ot FMFl+sZ1QJnNWfDJJ5/NOMeAzFIYjxTNfcCReCHoOsasRcVTk1uGaPLvJZ4z/g9FP/hH SSjhwwVL1m98ELrNw5qHjFRwc8aNPUjI3ciT1EpwNZ/UNZtxYEbeiYxJRQqb88DV64OU kQuqeMg9UBIb+2m0W1TDsDlhEwz4gD4IMZHfabWbQVmkqQcK4x58wG6hND2SR0rsVEjE TG7w== X-Gm-Message-State: AOJu0YzbwMvxDCvSgmYt+5zFb9flyz76m1n+kL3Se/5m2V2fWiLGhV3a 1uOI0e5etyM5M/ZUfFYhaLsjnGNJJ0UFYdzkUJ0= X-Google-Smtp-Source: AGHT+IFaLbxVb22OI2ULPxFa+L80fkis03H+n6xE5rpY9TiBVYVrUqBDxKeMtXtBrZNkZgfiF97URw== X-Received: by 2002:a05:6a20:158b:b0:190:61a1:3be2 with SMTP id h11-20020a056a20158b00b0019061a13be2mr10203283pzj.97.1702447794148; Tue, 12 Dec 2023 22:09:54 -0800 (PST) Received: from Laptop-X1.redhat.com ([43.228.180.230]) by smtp.gmail.com with ESMTPSA id kq9-20020a056a004b0900b006cef5e5a968sm6890084pfb.201.2023.12.12.22.09.49 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Dec 2023 22:09:53 -0800 (PST) From: Hangbin Liu To: netdev@vger.kernel.org Cc: "David S. Miller" , Jakub Kicinski , Eric Dumazet , Paolo Abeni , Shuah Khan , David Ahern , linux-kselftest@vger.kernel.org, Po-Hsu Lin , Andrea Mayer , Amit Cohen , Nicolas Dichtel , Roopa Prabhu , Ido Schimmel , Hangbin Liu Subject: [PATCHv2 net-next 11/13] selftests/net: convert fib_rule_tests.sh to run it in unique namespace Date: Wed, 13 Dec 2023 14:08:54 +0800 Message-ID: <20231213060856.4030084-12-liuhangbin@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231213060856.4030084-1-liuhangbin@gmail.com> References: <20231213060856.4030084-1-liuhangbin@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Here is the test result after conversion. ]# ./fib_rule_tests.sh TEST: rule6 check: oif redirect to table [ OK ] ... TEST: rule4 dsfield tcp connect (dsfield 0x07) [ OK ] Tests passed: 66 Tests failed: 0 Acked-by: David Ahern Signed-off-by: Hangbin Liu --- tools/testing/selftests/net/fib_rule_tests.sh | 36 +++++++++---------- 1 file changed, 16 insertions(+), 20 deletions(-) diff --git a/tools/testing/selftests/net/fib_rule_tests.sh b/tools/testing/selftests/net/fib_rule_tests.sh index 63c3eaec8d30..51157a5559b7 100755 --- a/tools/testing/selftests/net/fib_rule_tests.sh +++ b/tools/testing/selftests/net/fib_rule_tests.sh @@ -3,14 +3,9 @@ # This test is for checking IPv4 and IPv6 FIB rules API -# Kselftest framework requirement - SKIP code is 4. -ksft_skip=4 - +source lib.sh ret=0 - PAUSE_ON_FAIL=${PAUSE_ON_FAIL:=no} -IP="ip -netns testns" -IP_PEER="ip -netns peerns" RTABLE=100 RTABLE_PEER=101 @@ -84,8 +79,8 @@ check_nettest() setup() { set -e - ip netns add testns - $IP link set dev lo up + setup_ns testns + IP="ip -netns $testns" $IP link add dummy0 type dummy $IP link set dev dummy0 up @@ -98,18 +93,19 @@ setup() cleanup() { $IP link del dev dummy0 &> /dev/null - ip netns del testns + cleanup_ns $testns } setup_peer() { set -e - ip netns add peerns + setup_ns peerns + IP_PEER="ip -netns $peerns" $IP_PEER link set dev lo up - ip link add name veth0 netns testns type veth \ - peer name veth1 netns peerns + ip link add name veth0 netns $testns type veth \ + peer name veth1 netns $peerns $IP link set dev veth0 up $IP_PEER link set dev veth1 up @@ -131,7 +127,7 @@ setup_peer() cleanup_peer() { $IP link del dev veth0 - ip netns del peerns + ip netns del $peerns } fib_check_iproute_support() @@ -270,11 +266,11 @@ fib_rule6_connect_test() # (Not-ECT: 0, ECT(1): 1, ECT(0): 2, CE: 3). # The ECN bits shouldn't influence the result of the test. for dsfield in 0x04 0x05 0x06 0x07; do - nettest -q -6 -B -t 5 -N testns -O peerns -U -D \ + nettest -q -6 -B -t 5 -N $testns -O $peerns -U -D \ -Q "${dsfield}" -l 2001:db8::1:11 -r 2001:db8::1:11 log_test $? 0 "rule6 dsfield udp connect (dsfield ${dsfield})" - nettest -q -6 -B -t 5 -N testns -O peerns -Q "${dsfield}" \ + nettest -q -6 -B -t 5 -N $testns -O $peerns -Q "${dsfield}" \ -l 2001:db8::1:11 -r 2001:db8::1:11 log_test $? 0 "rule6 dsfield tcp connect (dsfield ${dsfield})" done @@ -337,11 +333,11 @@ fib_rule4_test() # need enable forwarding and disable rp_filter temporarily as all the # addresses are in the same subnet and egress device == ingress device. - ip netns exec testns sysctl -qw net.ipv4.ip_forward=1 - ip netns exec testns sysctl -qw net.ipv4.conf.$DEV.rp_filter=0 + ip netns exec $testns sysctl -qw net.ipv4.ip_forward=1 + ip netns exec $testns sysctl -qw net.ipv4.conf.$DEV.rp_filter=0 match="from $SRC_IP iif $DEV" fib_rule4_test_match_n_redirect "$match" "$match" "iif redirect to table" - ip netns exec testns sysctl -qw net.ipv4.ip_forward=0 + ip netns exec $testns sysctl -qw net.ipv4.ip_forward=0 # Reject dsfield (tos) options which have ECN bits set for cnt in $(seq 1 3); do @@ -407,11 +403,11 @@ fib_rule4_connect_test() # (Not-ECT: 0, ECT(1): 1, ECT(0): 2, CE: 3). # The ECN bits shouldn't influence the result of the test. for dsfield in 0x04 0x05 0x06 0x07; do - nettest -q -B -t 5 -N testns -O peerns -D -U -Q "${dsfield}" \ + nettest -q -B -t 5 -N $testns -O $peerns -D -U -Q "${dsfield}" \ -l 198.51.100.11 -r 198.51.100.11 log_test $? 0 "rule4 dsfield udp connect (dsfield ${dsfield})" - nettest -q -B -t 5 -N testns -O peerns -Q "${dsfield}" \ + nettest -q -B -t 5 -N $testns -O $peerns -Q "${dsfield}" \ -l 198.51.100.11 -r 198.51.100.11 log_test $? 0 "rule4 dsfield tcp connect (dsfield ${dsfield})" done