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Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
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linux
selftests/net: convert vrf-xfrm-tests.sh to run it in unique namespace
Here is the test result after conversion.
]# ./vrf-xfrm-tests.sh
No qdisc on VRF device
TEST: IPv4 no xfrm policy [ OK ]
TEST: IPv6 no xfrm policy [ OK ]
TEST: IPv4 xfrm policy based on address [ OK ]
TEST: IPv6 xfrm policy based on address [ OK ]
TEST: IPv6 xfrm policy with VRF in selector [ OK ]
TEST: IPv4 xfrm policy with xfrm device [ OK ]
TEST: IPv6 xfrm policy with xfrm device [ OK ]
netem qdisc on VRF device
TEST: IPv4 no xfrm policy [ OK ]
TEST: IPv6 no xfrm policy [ OK ]
TEST: IPv4 xfrm policy based on address [ OK ]
TEST: IPv6 xfrm policy based on address [ OK ]
TEST: IPv6 xfrm policy with VRF in selector [ OK ]
TEST: IPv4 xfrm policy with xfrm device [ OK ]
TEST: IPv6 xfrm policy with xfrm device [ OK ]
Tests passed: 14
Tests failed: 0
Acked-by: David Ahern <dsahern@kernel.org>
Signed-off-by: Hangbin Liu <liuhangbin@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
authored by
Hangbin Liu
and committed by
David S. Miller
61b12ebe
51f64acb
+36
-41
+36
-41
tools/testing/selftests/net/vrf-xfrm-tests.sh
+36
-41
tools/testing/selftests/net/vrf-xfrm-tests.sh
···
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3
#
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# Various combinations of VRF with xfrms and qdisc.
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-
# Kselftest framework requirement - SKIP code is 4.
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ksft_skip=4
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-
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+
source lib.sh
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PAUSE_ON_FAIL=no
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VERBOSE=0
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ret=0
···
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printf " COMMAND: $cmd\n"
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fi
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out=$(eval ip netns exec host1 $cmd 2>&1)
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out=$(eval ip netns exec $host1 $cmd 2>&1)
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rc=$?
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if [ "$VERBOSE" = "1" ]; then
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if [ -n "$out" ]; then
···
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[ -z "${addr}" ] && addr="-"
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[ -z "${addr6}" ] && addr6="-"
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-
ip netns add ${ns}
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-
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ip -netns ${ns} link set lo up
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if [ "${addr}" != "-" ]; then
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ip -netns ${ns} addr add dev lo ${addr}
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fi
···
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cleanup()
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{
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ip netns del host1
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-
ip netns del host2
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cleanup_ns $host1 $host2
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}
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setup()
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{
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create_ns "host1"
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create_ns "host2"
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setup_ns host1 host2
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create_ns "$host1"
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create_ns "$host2"
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-
connect_ns "host1" eth0 ${HOST1_4}/24 ${HOST1_6}/64 \
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-
"host2" eth0 ${HOST2_4}/24 ${HOST2_6}/64
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+
connect_ns "$host1" eth0 ${HOST1_4}/24 ${HOST1_6}/64 \
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"$host2" eth0 ${HOST2_4}/24 ${HOST2_6}/64
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-
create_vrf "host1" ${VRF} ${TABLE}
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ip -netns host1 link set dev eth0 master ${VRF}
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create_vrf "$host1" ${VRF} ${TABLE}
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ip -netns $host1 link set dev eth0 master ${VRF}
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}
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cleanup_xfrm()
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{
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-
for ns in host1 host2
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+
for ns in $host1 $host2
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do
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for x in state policy
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do
···
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#
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# host1 - IPv4 out
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-
ip -netns host1 xfrm policy add \
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+
ip -netns $host1 xfrm policy add \
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src ${h1_4} dst ${h2_4} ${devarg} dir out \
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tmpl src ${HOST1_4} dst ${HOST2_4} proto esp mode tunnel
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# host2 - IPv4 in
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ip -netns host2 xfrm policy add \
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+
ip -netns $host2 xfrm policy add \
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src ${h1_4} dst ${h2_4} dir in \
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tmpl src ${HOST1_4} dst ${HOST2_4} proto esp mode tunnel
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# host1 - IPv4 in
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ip -netns host1 xfrm policy add \
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+
ip -netns $host1 xfrm policy add \
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src ${h2_4} dst ${h1_4} ${devarg} dir in \
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tmpl src ${HOST2_4} dst ${HOST1_4} proto esp mode tunnel
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# host2 - IPv4 out
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ip -netns host2 xfrm policy add \
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+
ip -netns $host2 xfrm policy add \
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src ${h2_4} dst ${h1_4} dir out \
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tmpl src ${HOST2_4} dst ${HOST1_4} proto esp mode tunnel
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# host1 - IPv6 out
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ip -6 -netns host1 xfrm policy add \
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ip -6 -netns $host1 xfrm policy add \
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src ${h1_6} dst ${h2_6} ${devarg} dir out \
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tmpl src ${HOST1_6} dst ${HOST2_6} proto esp mode tunnel
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# host2 - IPv6 in
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ip -6 -netns host2 xfrm policy add \
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+
ip -6 -netns $host2 xfrm policy add \
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src ${h1_6} dst ${h2_6} dir in \
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tmpl src ${HOST1_6} dst ${HOST2_6} proto esp mode tunnel
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# host1 - IPv6 in
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ip -6 -netns host1 xfrm policy add \
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+
ip -6 -netns $host1 xfrm policy add \
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src ${h2_6} dst ${h1_6} ${devarg} dir in \
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tmpl src ${HOST2_6} dst ${HOST1_6} proto esp mode tunnel
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# host2 - IPv6 out
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ip -6 -netns host2 xfrm policy add \
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+
ip -6 -netns $host2 xfrm policy add \
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src ${h2_6} dst ${h1_6} dir out \
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tmpl src ${HOST2_6} dst ${HOST1_6} proto esp mode tunnel
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#
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# state
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#
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-
ip -netns host1 xfrm state add src ${HOST1_4} dst ${HOST2_4} \
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+
ip -netns $host1 xfrm state add src ${HOST1_4} dst ${HOST2_4} \
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proto esp spi ${SPI_1} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
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enc 'cbc(aes)' ${ENC_1} \
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sel src ${h1_4} dst ${h2_4} ${devarg}
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-
ip -netns host2 xfrm state add src ${HOST1_4} dst ${HOST2_4} \
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+
ip -netns $host2 xfrm state add src ${HOST1_4} dst ${HOST2_4} \
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proto esp spi ${SPI_1} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
···
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sel src ${h1_4} dst ${h2_4}
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-
ip -netns host1 xfrm state add src ${HOST2_4} dst ${HOST1_4} \
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+
ip -netns $host1 xfrm state add src ${HOST2_4} dst ${HOST1_4} \
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proto esp spi ${SPI_2} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
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enc 'cbc(aes)' ${ENC_2} \
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sel src ${h2_4} dst ${h1_4} ${devarg}
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-
ip -netns host2 xfrm state add src ${HOST2_4} dst ${HOST1_4} \
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+
ip -netns $host2 xfrm state add src ${HOST2_4} dst ${HOST1_4} \
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proto esp spi ${SPI_2} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
···
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sel src ${h2_4} dst ${h1_4}
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-
ip -6 -netns host1 xfrm state add src ${HOST1_6} dst ${HOST2_6} \
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+
ip -6 -netns $host1 xfrm state add src ${HOST1_6} dst ${HOST2_6} \
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proto esp spi ${SPI_1} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
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enc 'cbc(aes)' ${ENC_1} \
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sel src ${h1_6} dst ${h2_6} ${devarg}
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-
ip -6 -netns host2 xfrm state add src ${HOST1_6} dst ${HOST2_6} \
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+
ip -6 -netns $host2 xfrm state add src ${HOST1_6} dst ${HOST2_6} \
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proto esp spi ${SPI_1} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_1} 96 \
···
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sel src ${h1_6} dst ${h2_6}
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-
ip -6 -netns host1 xfrm state add src ${HOST2_6} dst ${HOST1_6} \
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+
ip -6 -netns $host1 xfrm state add src ${HOST2_6} dst ${HOST1_6} \
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proto esp spi ${SPI_2} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
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enc 'cbc(aes)' ${ENC_2} \
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sel src ${h2_6} dst ${h1_6} ${devarg}
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-
ip -6 -netns host2 xfrm state add src ${HOST2_6} dst ${HOST1_6} \
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+
ip -6 -netns $host2 xfrm state add src ${HOST2_6} dst ${HOST1_6} \
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proto esp spi ${SPI_2} reqid 0 mode tunnel \
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replay-window 4 replay-oseq 0x4 \
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auth-trunc 'hmac(sha1)' ${AUTH_2} 96 \
···
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cleanup_xfrm_dev()
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{
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ip -netns host1 li del xfrm0
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-
ip -netns host2 addr del ${XFRM2_4}/24 dev eth0
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-
ip -netns host2 addr del ${XFRM2_6}/64 dev eth0
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+
ip -netns $host1 li del xfrm0
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+
ip -netns $host2 addr del ${XFRM2_4}/24 dev eth0
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+
ip -netns $host2 addr del ${XFRM2_6}/64 dev eth0
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}
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setup_xfrm_dev()
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{
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local vrfarg="vrf ${VRF}"
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-
ip -netns host1 li add type xfrm dev eth0 if_id ${IF_ID}
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ip -netns host1 li set xfrm0 ${vrfarg} up
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-
ip -netns host1 addr add ${XFRM1_4}/24 dev xfrm0
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-
ip -netns host1 addr add ${XFRM1_6}/64 dev xfrm0
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+
ip -netns $host1 li add type xfrm dev eth0 if_id ${IF_ID}
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+
ip -netns $host1 li set xfrm0 ${vrfarg} up
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+
ip -netns $host1 addr add ${XFRM1_4}/24 dev xfrm0
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+
ip -netns $host1 addr add ${XFRM1_6}/64 dev xfrm0
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-
ip -netns host2 addr add ${XFRM2_4}/24 dev eth0
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-
ip -netns host2 addr add ${XFRM2_6}/64 dev eth0
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+
ip -netns $host2 addr add ${XFRM2_4}/24 dev eth0
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+
ip -netns $host2 addr add ${XFRM2_6}/64 dev eth0
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setup_xfrm ${XFRM1_4} ${XFRM2_4} ${XFRM1_6} ${XFRM2_6} "if_id ${IF_ID}"
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}