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Message-ID: <20231124092736.3673263-17-liuhangbin@gmail.com>
Date: Fri, 24 Nov 2023 17:27:14 +0800
From: Hangbin Liu <liuhangbin@...il.com>
To: netdev@...r.kernel.org
Cc: "David S. Miller" <davem@...emloft.net>,
Jakub Kicinski <kuba@...nel.org>,
Eric Dumazet <edumazet@...gle.com>,
Paolo Abeni <pabeni@...hat.com>,
Shuah Khan <shuah@...nel.org>,
David Ahern <dsahern@...nel.org>,
linux-kselftest@...r.kernel.org,
Po-Hsu Lin <po-hsu.lin@...onical.com>,
Guillaume Nault <gnault@...hat.com>,
Björn Töpel <bjorn@...osinc.com>,
Ryan Roberts <ryan.roberts@....com>,
Andrew Morton <akpm@...ux-foundation.org>,
Mark Brown <broonie@...nel.org>,
Luis Chamberlain <mcgrof@...nel.org>,
Hangbin Liu <liuhangbin@...il.com>
Subject: [PATCH net-next 16/38] selftests/net: convert ioam6.sh to run it in unique namespace
Here is the test result after conversion.
]# ./ioam6.sh
--------------------------------------------------------------------------
OUTPUT tests
--------------------------------------------------------------------------
TEST: Unknown IOAM namespace (inline mode) [ OK ]
TEST: Unknown IOAM namespace (encap mode) [ OK ]
TEST: Missing trace room (inline mode) [ OK ]
TEST: Missing trace room (encap mode) [ OK ]
TEST: Trace type with bit 0 only (inline mode) [ OK ]
...
TEST: Full supported trace (encap mode) [ OK ]
--------------------------------------------------------------------------
GLOBAL tests
--------------------------------------------------------------------------
TEST: Forward - Full supported trace (inline mode) [ OK ]
TEST: Forward - Full supported trace (encap mode) [ OK ]
- Tests passed: 88
- Tests failed: 0
Signed-off-by: Hangbin Liu <liuhangbin@...il.com>
---
tools/testing/selftests/net/ioam6.sh | 247 +++++++++++++--------------
1 file changed, 121 insertions(+), 126 deletions(-)
diff --git a/tools/testing/selftests/net/ioam6.sh b/tools/testing/selftests/net/ioam6.sh
index 4ceb401da1bf..c2ea3ed43a93 100755
--- a/tools/testing/selftests/net/ioam6.sh
+++ b/tools/testing/selftests/net/ioam6.sh
@@ -117,8 +117,7 @@
# | Schema Data | |
# +-----------------------------------------------------------+
-# Kselftest framework requirement - SKIP code is 4.
-ksft_skip=4
+source lib.sh
################################################################################
# #
@@ -195,32 +194,32 @@ TESTS_GLOBAL="
check_kernel_compatibility()
{
- ip netns add ioam-tmp-node
- ip link add name veth0 netns ioam-tmp-node type veth \
- peer name veth1 netns ioam-tmp-node
+ setup_ns ioam_tmp_node
+ ip link add name veth0 netns $ioam_tmp_node type veth \
+ peer name veth1 netns $ioam_tmp_node
- ip -netns ioam-tmp-node link set veth0 up
- ip -netns ioam-tmp-node link set veth1 up
+ ip -netns $ioam_tmp_node link set veth0 up
+ ip -netns $ioam_tmp_node link set veth1 up
- ip -netns ioam-tmp-node ioam namespace add 0
+ ip -netns $ioam_tmp_node ioam namespace add 0
ns_ad=$?
- ip -netns ioam-tmp-node ioam namespace show | grep -q "namespace 0"
+ ip -netns $ioam_tmp_node ioam namespace show | grep -q "namespace 0"
ns_sh=$?
if [[ $ns_ad != 0 || $ns_sh != 0 ]]
then
echo "SKIP: kernel version probably too old, missing ioam support"
ip link del veth0 2>/dev/null || true
- ip netns del ioam-tmp-node || true
+ ip netns del $ioam_tmp_node || true
exit $ksft_skip
fi
- ip -netns ioam-tmp-node route add db02::/64 encap ioam6 mode inline \
+ ip -netns $ioam_tmp_node route add db02::/64 encap ioam6 mode inline \
trace prealloc type 0x800000 ns 0 size 4 dev veth0
tr_ad=$?
- ip -netns ioam-tmp-node -6 route | grep -q "encap ioam6"
+ ip -netns $ioam_tmp_node -6 route | grep -q "encap ioam6"
tr_sh=$?
if [[ $tr_ad != 0 || $tr_sh != 0 ]]
@@ -228,12 +227,12 @@ check_kernel_compatibility()
echo "SKIP: cannot attach an ioam trace to a route, did you compile" \
"without CONFIG_IPV6_IOAM6_LWTUNNEL?"
ip link del veth0 2>/dev/null || true
- ip netns del ioam-tmp-node || true
+ ip netns del $ioam_tmp_node || true
exit $ksft_skip
fi
ip link del veth0 2>/dev/null || true
- ip netns del ioam-tmp-node || true
+ ip netns del $ioam_tmp_node || true
lsmod | grep -q "ip6_tunnel"
ip6tnl_loaded=$?
@@ -265,9 +264,7 @@ cleanup()
ip link del ioam-veth-alpha 2>/dev/null || true
ip link del ioam-veth-gamma 2>/dev/null || true
- ip netns del ioam-node-alpha || true
- ip netns del ioam-node-beta || true
- ip netns del ioam-node-gamma || true
+ cleanup_ns $ioam_node_alpha $ioam_node_beta $ioam_node_gamma
if [ $ip6tnl_loaded != 0 ]
then
@@ -277,69 +274,67 @@ cleanup()
setup()
{
- ip netns add ioam-node-alpha
- ip netns add ioam-node-beta
- ip netns add ioam-node-gamma
-
- ip link add name ioam-veth-alpha netns ioam-node-alpha type veth \
- peer name ioam-veth-betaL netns ioam-node-beta
- ip link add name ioam-veth-betaR netns ioam-node-beta type veth \
- peer name ioam-veth-gamma netns ioam-node-gamma
-
- ip -netns ioam-node-alpha link set ioam-veth-alpha name veth0
- ip -netns ioam-node-beta link set ioam-veth-betaL name veth0
- ip -netns ioam-node-beta link set ioam-veth-betaR name veth1
- ip -netns ioam-node-gamma link set ioam-veth-gamma name veth0
-
- ip -netns ioam-node-alpha addr add db01::2/64 dev veth0
- ip -netns ioam-node-alpha link set veth0 up
- ip -netns ioam-node-alpha link set lo up
- ip -netns ioam-node-alpha route add db02::/64 via db01::1 dev veth0
- ip -netns ioam-node-alpha route del db01::/64
- ip -netns ioam-node-alpha route add db01::/64 dev veth0
-
- ip -netns ioam-node-beta addr add db01::1/64 dev veth0
- ip -netns ioam-node-beta addr add db02::1/64 dev veth1
- ip -netns ioam-node-beta link set veth0 up
- ip -netns ioam-node-beta link set veth1 up
- ip -netns ioam-node-beta link set lo up
-
- ip -netns ioam-node-gamma addr add db02::2/64 dev veth0
- ip -netns ioam-node-gamma link set veth0 up
- ip -netns ioam-node-gamma link set lo up
- ip -netns ioam-node-gamma route add db01::/64 via db02::1 dev veth0
+ setup_ns ioam_node_alpha ioam_node_beta ioam_node_gamma
+
+ ip link add name ioam-veth-alpha netns $ioam_node_alpha type veth \
+ peer name ioam-veth-betaL netns $ioam_node_beta
+ ip link add name ioam-veth-betaR netns $ioam_node_beta type veth \
+ peer name ioam-veth-gamma netns $ioam_node_gamma
+
+ ip -netns $ioam_node_alpha link set ioam-veth-alpha name veth0
+ ip -netns $ioam_node_beta link set ioam-veth-betaL name veth0
+ ip -netns $ioam_node_beta link set ioam-veth-betaR name veth1
+ ip -netns $ioam_node_gamma link set ioam-veth-gamma name veth0
+
+ ip -netns $ioam_node_alpha addr add db01::2/64 dev veth0
+ ip -netns $ioam_node_alpha link set veth0 up
+ ip -netns $ioam_node_alpha link set lo up
+ ip -netns $ioam_node_alpha route add db02::/64 via db01::1 dev veth0
+ ip -netns $ioam_node_alpha route del db01::/64
+ ip -netns $ioam_node_alpha route add db01::/64 dev veth0
+
+ ip -netns $ioam_node_beta addr add db01::1/64 dev veth0
+ ip -netns $ioam_node_beta addr add db02::1/64 dev veth1
+ ip -netns $ioam_node_beta link set veth0 up
+ ip -netns $ioam_node_beta link set veth1 up
+ ip -netns $ioam_node_beta link set lo up
+
+ ip -netns $ioam_node_gamma addr add db02::2/64 dev veth0
+ ip -netns $ioam_node_gamma link set veth0 up
+ ip -netns $ioam_node_gamma link set lo up
+ ip -netns $ioam_node_gamma route add db01::/64 via db02::1 dev veth0
# - IOAM config -
- ip netns exec ioam-node-alpha sysctl -wq net.ipv6.ioam6_id=${ALPHA[0]}
- ip netns exec ioam-node-alpha sysctl -wq net.ipv6.ioam6_id_wide=${ALPHA[1]}
- ip netns exec ioam-node-alpha sysctl -wq net.ipv6.conf.veth0.ioam6_id=${ALPHA[4]}
- ip netns exec ioam-node-alpha sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${ALPHA[5]}
- ip -netns ioam-node-alpha ioam namespace add 123 data ${ALPHA[6]} wide ${ALPHA[7]}
- ip -netns ioam-node-alpha ioam schema add ${ALPHA[8]} "${ALPHA[9]}"
- ip -netns ioam-node-alpha ioam namespace set 123 schema ${ALPHA[8]}
-
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.all.forwarding=1
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.ioam6_id=${BETA[0]}
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.ioam6_id_wide=${BETA[1]}
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_id=${BETA[2]}
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${BETA[3]}
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth1.ioam6_id=${BETA[4]}
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth1.ioam6_id_wide=${BETA[5]}
- ip -netns ioam-node-beta ioam namespace add 123 data ${BETA[6]} wide ${BETA[7]}
- ip -netns ioam-node-beta ioam schema add ${BETA[8]} "${BETA[9]}"
- ip -netns ioam-node-beta ioam namespace set 123 schema ${BETA[8]}
-
- ip netns exec ioam-node-gamma sysctl -wq net.ipv6.ioam6_id=${GAMMA[0]}
- ip netns exec ioam-node-gamma sysctl -wq net.ipv6.ioam6_id_wide=${GAMMA[1]}
- ip netns exec ioam-node-gamma sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
- ip netns exec ioam-node-gamma sysctl -wq net.ipv6.conf.veth0.ioam6_id=${GAMMA[2]}
- ip netns exec ioam-node-gamma sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${GAMMA[3]}
- ip -netns ioam-node-gamma ioam namespace add 123 data ${GAMMA[6]} wide ${GAMMA[7]}
+ ip netns exec $ioam_node_alpha sysctl -wq net.ipv6.ioam6_id=${ALPHA[0]}
+ ip netns exec $ioam_node_alpha sysctl -wq net.ipv6.ioam6_id_wide=${ALPHA[1]}
+ ip netns exec $ioam_node_alpha sysctl -wq net.ipv6.conf.veth0.ioam6_id=${ALPHA[4]}
+ ip netns exec $ioam_node_alpha sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${ALPHA[5]}
+ ip -netns $ioam_node_alpha ioam namespace add 123 data ${ALPHA[6]} wide ${ALPHA[7]}
+ ip -netns $ioam_node_alpha ioam schema add ${ALPHA[8]} "${ALPHA[9]}"
+ ip -netns $ioam_node_alpha ioam namespace set 123 schema ${ALPHA[8]}
+
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.all.forwarding=1
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.ioam6_id=${BETA[0]}
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.ioam6_id_wide=${BETA[1]}
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth0.ioam6_id=${BETA[2]}
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${BETA[3]}
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth1.ioam6_id=${BETA[4]}
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth1.ioam6_id_wide=${BETA[5]}
+ ip -netns $ioam_node_beta ioam namespace add 123 data ${BETA[6]} wide ${BETA[7]}
+ ip -netns $ioam_node_beta ioam schema add ${BETA[8]} "${BETA[9]}"
+ ip -netns $ioam_node_beta ioam namespace set 123 schema ${BETA[8]}
+
+ ip netns exec $ioam_node_gamma sysctl -wq net.ipv6.ioam6_id=${GAMMA[0]}
+ ip netns exec $ioam_node_gamma sysctl -wq net.ipv6.ioam6_id_wide=${GAMMA[1]}
+ ip netns exec $ioam_node_gamma sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
+ ip netns exec $ioam_node_gamma sysctl -wq net.ipv6.conf.veth0.ioam6_id=${GAMMA[2]}
+ ip netns exec $ioam_node_gamma sysctl -wq net.ipv6.conf.veth0.ioam6_id_wide=${GAMMA[3]}
+ ip -netns $ioam_node_gamma ioam namespace add 123 data ${GAMMA[6]} wide ${GAMMA[7]}
sleep 1
- ip netns exec ioam-node-alpha ping6 -c 5 -W 1 db02::2 &>/dev/null
+ ip netns exec $ioam_node_alpha ping6 -c 5 -W 1 db02::2 &>/dev/null
if [ $? != 0 ]
then
echo "Setup FAILED"
@@ -412,7 +407,7 @@ run()
echo
# set OUTPUT settings
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=0
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=0
for t in $TESTS_OUTPUT
do
@@ -421,8 +416,8 @@ run()
done
# clean OUTPUT settings
- ip netns exec ioam-node-beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
- ip -netns ioam-node-alpha route change db01::/64 dev veth0
+ ip netns exec $ioam_node_beta sysctl -wq net.ipv6.conf.veth0.ioam6_enabled=1
+ ip -netns $ioam_node_alpha route change db01::/64 dev veth0
echo
@@ -433,7 +428,7 @@ run()
echo
# set INPUT settings
- ip -netns ioam-node-alpha ioam namespace del 123
+ ip -netns $ioam_node_alpha ioam namespace del 123
for t in $TESTS_INPUT
do
@@ -442,10 +437,10 @@ run()
done
# clean INPUT settings
- ip -netns ioam-node-alpha ioam namespace add 123 \
+ ip -netns $ioam_node_alpha ioam namespace add 123 \
data ${ALPHA[6]} wide ${ALPHA[7]}
- ip -netns ioam-node-alpha ioam namespace set 123 schema ${ALPHA[8]}
- ip -netns ioam-node-alpha route change db01::/64 dev veth0
+ ip -netns $ioam_node_alpha ioam namespace set 123 schema ${ALPHA[8]}
+ ip -netns $ioam_node_alpha route change db01::/64 dev veth0
echo
printf "%0.s-" {1..74}
@@ -488,15 +483,15 @@ out_undef_ns()
local desc="Unknown IOAM namespace"
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0x800000 ns 0 size 4 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0x800000 0
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
}
out_no_room()
@@ -508,15 +503,15 @@ out_no_room()
local desc="Missing trace room"
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0xc00000 ns 123 size 4 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0xc00000 123
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
}
out_bits()
@@ -532,11 +527,11 @@ out_bits()
bit2size[22]=$(( $tmp + ${#ALPHA[9]} + ((4 - (${#ALPHA[9]} % 4)) % 4) ))
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
for i in {0..22}
do
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type ${bit2type[$i]} ns 123 size ${bit2size[$i]} \
dev veth0 &>/dev/null
@@ -554,12 +549,12 @@ out_bits()
log_test_failed "$descr"
fi
else
- run_test "out_bit$i" "$descr ($1 mode)" ioam-node-alpha \
- ioam-node-beta db01::2 db01::1 veth0 ${bit2type[$i]} 123
+ run_test "out_bit$i" "$descr ($1 mode)" $ioam_node_alpha \
+ $ioam_node_beta db01::2 db01::1 veth0 ${bit2type[$i]} 123
fi
done
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
bit2size[22]=$tmp
}
@@ -573,15 +568,15 @@ out_full_supp_trace()
local desc="Full supported trace"
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0xfff002 ns 123 size 100 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0xfff002 123
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
}
@@ -603,15 +598,15 @@ in_undef_ns()
local desc="Unknown IOAM namespace"
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0x800000 ns 0 size 4 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0x800000 0
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
}
in_no_room()
@@ -623,15 +618,15 @@ in_no_room()
local desc="Missing trace room"
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0xc00000 ns 123 size 4 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0xc00000 123
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
}
in_bits()
@@ -647,19 +642,19 @@ in_bits()
bit2size[22]=$(( $tmp + ${#BETA[9]} + ((4 - (${#BETA[9]} % 4)) % 4) ))
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
for i in {0..11} {22..22}
do
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type ${bit2type[$i]} ns 123 size ${bit2size[$i]} \
dev veth0
- run_test "in_bit$i" "${desc/<n>/$i} ($1 mode)" ioam-node-alpha \
- ioam-node-beta db01::2 db01::1 veth0 ${bit2type[$i]} 123
+ run_test "in_bit$i" "${desc/<n>/$i} ($1 mode)" $ioam_node_alpha \
+ $ioam_node_beta db01::2 db01::1 veth0 ${bit2type[$i]} 123
done
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
bit2size[22]=$tmp
}
@@ -675,22 +670,22 @@ in_oflag()
# Exception:
# Here, we need the sender to set the Overflow flag. For that, we will add
# back the IOAM namespace that was previously configured on the sender.
- ip -netns ioam-node-alpha ioam namespace add 123
+ ip -netns $ioam_node_alpha ioam namespace add 123
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0xc00000 ns 123 size 4 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0xc00000 123
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
# And we clean the exception for this test to get things back to normal for
# other INPUT tests
- ip -netns ioam-node-alpha ioam namespace del 123
+ ip -netns $ioam_node_alpha ioam namespace del 123
}
in_full_supp_trace()
@@ -702,15 +697,15 @@ in_full_supp_trace()
local desc="Full supported trace"
[ "$1" = "encap" ] && mode="$1 tundst db01::1" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db01::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db01::/64 encap ioam6 mode $mode \
trace prealloc type 0xfff002 ns 123 size 80 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-beta \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_beta \
db01::2 db01::1 veth0 0xfff002 123
- [ "$1" = "encap" ] && ip -netns ioam-node-beta link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_beta link set ip6tnl0 down
}
@@ -730,15 +725,15 @@ fwd_full_supp_trace()
local desc="Forward - Full supported trace"
[ "$1" = "encap" ] && mode="$1 tundst db02::2" || mode="$1"
- [ "$1" = "encap" ] && ip -netns ioam-node-gamma link set ip6tnl0 up
+ [ "$1" = "encap" ] && ip -netns $ioam_node_gamma link set ip6tnl0 up
- ip -netns ioam-node-alpha route change db02::/64 encap ioam6 mode $mode \
+ ip -netns $ioam_node_alpha route change db02::/64 encap ioam6 mode $mode \
trace prealloc type 0xfff002 ns 123 size 244 via db01::1 dev veth0
- run_test ${FUNCNAME[0]} "${desc} ($1 mode)" ioam-node-alpha ioam-node-gamma \
+ run_test ${FUNCNAME[0]} "${desc} ($1 mode)" $ioam_node_alpha $ioam_node_gamma \
db01::2 db02::2 veth0 0xfff002 123
- [ "$1" = "encap" ] && ip -netns ioam-node-gamma link set ip6tnl0 down
+ [ "$1" = "encap" ] && ip -netns $ioam_node_gamma link set ip6tnl0 down
}
--
2.41.0
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