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123

/linux/tools/testing/selftests/net/
H A Dtest_vxlan_mdb.sh258 local ns1=$1; shift
264 ip link set dev veth0 netns $ns1 name veth0
267 setup_common_ns $ns1 $local_addr1
328 local ns1=$1; shift
335 run_cmd "bridge -n $ns1 mdb add dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
337 run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010"
340 run_cmd "bridge -n $ns1 mdb replace dev vx0 port vx0 $grp_key permanent dst $vtep_ip src_vni 10010"
342 run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010"
345 run_cmd "bridge -n $ns1 mdb del dev vx0 port vx0 $grp_key dst $vtep_ip src_vni 10010"
347 run_cmd "bridge -n $ns1 -d -s mdb get dev vx0 $grp_key src_vni 10010"
[all …]
H A Dtest_neigh.sh41 setup_ns ns1 ns2
43 ip -n "$ns1" link add veth0 type veth peer name veth1 netns "$ns2"
44 ip -n "$ns1" link set dev veth0 up
47 ip -n "$ns1" address add 192.0.2.1/24 dev veth0
48 ip -n "$ns1" address add 2001:db8:1::1/64 dev veth0 nodad
52 ip netns exec "$ns1" sysctl -qw net.ipv6.conf.all.keep_addr_on_down=1
82 run_cmd "ip -n $ns1 neigh add $ip_addr lladdr $mac nud stale dev veth0 extern_valid"
83 run_cmd "ip -n $ns1 neigh get $ip_addr dev veth0 | grep \"extern_valid\""
92 run_cmd "ip -n $ns1 neigh flush dev veth0"
93 run_cmd "ip -n $ns1 neigh add $ip_addr nud none dev veth0 extern_valid"
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H A Dtest_vxlan_nh.sh51 ip -n "$ns1" -s -j nexthop show id 10 | jq ".[][\"group_stats\"][][\"packets\"]"
56 tc_rule_handle_stats_get "dev dummy1 egress" 101 ".packets" "-n $ns1"
61 ip -n "$ns1" -s -j nexthop show id 20 | \
67 tc_rule_handle_stats_get "dev dummy1 egress" 102 ".packets" "-n $ns1"
83 run_cmd "ip -n $ns1 link add name dummy1 up type dummy"
84 run_cmd "ip -n $ns1 route add $remote_addr/$plen dev dummy1"
85 run_cmd "tc -n $ns1 qdisc add dev dummy1 clsact"
86 …run_cmd "tc -n $ns1 filter add dev dummy1 egress proto $proto pref 1 handle 101 flower ip_proto ud…
88 run_cmd "ip -n $ns1 address add $local_addr/$plen dev lo"
90 run_cmd "ip -n $ns1 nexthop add id 1 via $remote_addr fdb"
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H A Dtest_vxlan_nolocalbypass.sh100 setup_ns ns1
102 ip -n $ns1 address add 192.0.2.1/32 dev lo
103 ip -n $ns1 address add 198.51.100.1/32 dev lo
105 ip -n $ns1 link add name vx0 up type vxlan id 100 local 198.51.100.1 \
107 ip -n $ns1 link add name vx1 up type vxlan id 100 dstport 4790
112 cleanup_ns $ns1
123 run_cmd "bridge -n $ns1 fdb add $dmac dev vx0 self static dst 192.0.2.1 port 4790"
125 run_cmd "tc -n $ns1 qdisc add dev vx1 clsact"
126 …run_cmd "tc -n $ns1 filter add dev vx1 ingress pref 1 handle 101 proto all flower src_mac $smac ds…
128 run_cmd "tc -n $ns1 qdisc add dev lo clsact"
[all …]
/linux/tools/testing/selftests/net/mptcp/
H A Dmptcp_join.sh27 ns1=""
142 mptcp_lib_ns_init ns1 ns2
145 for netns in "$ns1" "$ns2"; do
163 ip link add ns1eth$i netns "$ns1" type veth peer name ns2eth$i netns "$ns2"
164 ip -net "$ns1" addr add 10.0.$i.1/24 dev ns1eth$i
165 ip -net "$ns1" addr add dead:beef:$i::1/64 dev ns1eth$i nodad
166 ip -net "$ns1" link set ns1eth$i up
182 tc -n $ns1 qdisc add dev ns1eth$i root netem rate 20mbit delay 1ms
191 mptcp_lib_ns_exit "${ns1}" "${ns2}"
375 for netns in "$ns1" "$ns2"; do
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H A Dsimult_flows.sh11 ns1=""
46 mptcp_lib_ns_exit "${ns1}" "${ns2}" "${ns3}"
72 mptcp_lib_ns_init ns1 ns2 ns3
79 ip link add ns1eth1 netns "$ns1" type veth peer name ns2eth1 netns "$ns2"
80 ip link add ns1eth2 netns "$ns1" type veth peer name ns2eth2 netns "$ns2"
83 ip -net "$ns1" addr add 10.0.1.1/24 dev ns1eth1
84 ip -net "$ns1" addr add dead:beef:1::1/64 dev ns1eth1 nodad
85 ip -net "$ns1" link set ns1eth1 up mtu 1500 gso_max_segs 0
86 ip -net "$ns1" route add default via 10.0.1.2
87 ip -net "$ns1" route add default via dead:beef:1::2
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H A Dpm_netlink.sh31 ns1=""
39 mptcp_lib_ns_exit "${ns1}"
47 mptcp_lib_ns_init ns1
63 ip -n "${ns1}" mptcp limits
65 ip netns exec "${ns1}" ./pm_nl_ctl limits
71 ip -n "${ns1}" mptcp limits | awk '{ print $2" "$4 }'
73 ip netns exec "${ns1}" ./pm_nl_ctl limits | \
85 mptcp_lib_pm_nl_get_endpoint "${ns1}" "${@}"
93 ip -n "${ns1}" mptcp endpoint change "${addr}" "${flags}"
95 ip netns exec "${ns1}"
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H A Duserspace_pm.sh53 ns1=""
110 mptcp_lib_ns_exit "${ns1}" "${ns2}"
121 mptcp_lib_ns_init ns1 ns2
125 ip netns exec "$ns1" sysctl -q net.mptcp.path_manager=userspace
126 pm_type="$(ip netns exec "$ns1" sysctl -n net.mptcp.pm_type)"
133 ip netns exec "$ns1" sysctl -q net.mptcp.path_manager=error 2>/dev/null
134 pm_type="$(ip netns exec "$ns1" sysctl -n net.mptcp.pm_type)"
141 ip netns exec "$ns1" sysctl -q net.mptcp.pm_type=0
142 pm_name="$(ip netns exec "$ns1" sysctl -n net.mptcp.path_manager)"
150 for i in "$ns1" "$ns2" ;do
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H A Dmptcp_connect.sh129 ns1=""
145 mptcp_lib_ns_exit "${ns1}" "${ns2}" "${ns3}" "${ns4}"
160 mptcp_lib_ns_init ns1 ns2 ns3 ns4
167 ip link add ns1eth2 netns "$ns1" type veth peer name ns2eth1 netns "$ns2"
171 ip -net "$ns1" addr add 10.0.1.1/24 dev ns1eth2
172 ip -net "$ns1" addr add dead:beef:1::1/64 dev ns1eth2 nodad
174 ip -net "$ns1" link set ns1eth2 up
175 ip -net "$ns1" route add default via 10.0.1.2
176 ip -net "$ns1" route add default via dead:beef:1::2
209 for i in "$ns1" "$ns2" "$ns3" "$ns4";do
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/linux/tools/testing/selftests/bpf/prog_tests/
H A Dlwt_ip_encap.c102 static int set_top_addr(const char *ns1, const char *ns2, const char *ns3) in set_top_addr() argument
104 SYS(fail, "ip -n %s a add %s/24 dev veth1", ns1, IP4_ADDR_1); in set_top_addr()
108 SYS(fail, "ip -n %s -6 a add %s/128 dev veth1", ns1, IP6_ADDR_1); in set_top_addr()
113 SYS(fail, "ip -n %s link set dev veth1 up", ns1); in set_top_addr()
123 static int set_bottom_addr(const char *ns1, const char *ns2, const char *ns3) in set_bottom_addr() argument
125 SYS(fail, "ip -n %s a add %s/24 dev veth5", ns1, IP4_ADDR_5); in set_bottom_addr()
129 SYS(fail, "ip -n %s -6 a add %s/128 dev veth5", ns1, IP6_ADDR_5); in set_bottom_addr()
134 SYS(fail, "ip -n %s link set dev veth5 up", ns1); in set_bottom_addr()
144 static int configure_vrf(const char *ns1, const char *ns2) in configure_vrf() argument
146 if (!ns1 || !ns2) in configure_vrf()
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/linux/tools/testing/selftests/drivers/net/team/
H A Dnon_ether_header_ops.sh16 setup_ns ns1
18 ip -n "$ns1" link add d0 type dummy
19 ip -n "$ns1" addr add 10.10.10.1/24 dev d0
20 ip -n "$ns1" link set d0 up
22 ip -n "$ns1" link add g0 type gre local 10.10.10.1
23 ip -n "$ns1" link add b0 type bond mode active-backup
24 ip -n "$ns1" link add t0 type team
26 ip -n "$ns1" link set g0 master b0
27 ip -n "$ns1" link set b0 master t0
29 ip -n "$ns1" link set g0 up
[all …]
/linux/tools/testing/selftests/net/netfilter/
H A Dnft_conntrack_helper.sh21 ip netns pids "$ns1" | xargs kill 2>/dev/null
23 ip netns del "$ns1"
29 setup_ns ns1 ns2
31 if ! ip link add veth0 netns "$ns1" type veth peer name veth0 netns "$ns2" > /dev/null 2>&1;then
36 ip -net "$ns1" link set veth0 up
39 ip -net "$ns1" addr add 10.0.1.1/24 dev veth0
40 ip -net "$ns1" addr add dead:1::1/64 dev veth0 nodad
120 ip netns exec "$ns1" socat -u -4 STDIN TCP:10.0.1.2:"$port" < /dev/null > /dev/null
122 check_for_helper "$ns1" "ip $msg" "$port" "$autoassign"
129 ip netns exec "$ns1" conntrack -F 2> /dev/null
[all …]
H A Dipvs.sh59 setup_ns ns0 ns1 ns2
61 ip link add veth01 netns "${ns0}" type veth peer name veth10 netns "${ns1}"
63 ip link add veth12 netns "${ns1}" type veth peer name veth21 netns "${ns2}"
73 ip netns exec "${ns1}" ip link set veth10 up
74 ip netns exec "${ns1}" ip addr add "${gip_v4}/24" dev veth10
75 ip netns exec "${ns1}" ip link set veth12 up
76 ip netns exec "${ns1}" ip addr add "${dip_v4}/24" dev veth12
124 ip netns exec "${ns1}" sysctl -qw net.ipv4.ip_forward=1
125 ip netns exec "${ns1}" ipvsadm -A -t "${vip_v4}:${port}" -s rr
126 ip netns exec "${ns1}" ipvsadm -a -t "${vip_v4}:${port}" -r "${rip_v4}:${port}"
[all …]
H A Dnft_nat.sh17 ip netns pids "$ns1" | xargs kill 2>/dev/null
30 setup_ns ns0 ns1 ns2
32 if ! ip link add veth0 netns "$ns0" type veth peer name eth0 netns "$ns1" > /dev/null 2>&1;then
58 do_config "$ns1" 1
143 for i in "$ns0" "$ns1" "$ns2" ;do
180 if ! ip netns exec "$ns0" nft list counter inet filter "ns1${dir}" | grep -q "$expect";then
181 bad_counter "$ns0" ns1$dir "$expect" "test_local_dnat6 1"
194 # expect 0 count in ns1
197 if ! ip netns exec "$ns1" nft list counter inet filter "ns0${dir}" | grep -q "$expect";then
198 bad_counter "$ns1" ns
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H A Dbridge_brouter.sh8 # setup is: ns1 <-> nsbr <-> ns2
23 setup_ns nsbr ns1 ns2
25 if ! ip link add veth0 netns "$nsbr" type veth peer name eth0 netns "$ns1"; then
44 # place both in same subnet, ${ns1} and ${ns2} connected via ${nsbr}:br0
45 ip -net "$ns1" link set eth0 up
47 ip -net "$ns1" addr add 10.0.0.11/24 dev eth0
61 # ping net${ns1}, expected to not work (ip forwarding is off)
62 if ip netns exec "$ns1" ping -q -c 1 10.0.0.12 -W 0.5 > /dev/null 2>&1; then
69 # an ip address in same network segment as ${ns1} and ${ns2} (${nsbr}
74 if ! ip netns exec "$ns1" pin
[all...]
H A Dnft_zones_many.sh22 setup_ns ns1
33 ip netns exec "$ns1" nft -f /dev/stdin<<EOF
51 ip netns exec "$ns1" sysctl -q net.netfilter.nf_conntrack_udp_timeout=3600
63 ) | ip netns exec "$ns1" nft -f /dev/stdin
78 …dd if=/dev/zero bs=8k count=1000 2>/dev/null | ip netns exec "$ns1" socat -u STDIN UDP:127.0.0.1:1…
91 count=$(ip netns exec "$ns1" conntrack -C)
97 ip netns exec "$ns1" conntrack -S 1>&2
111 ip netns exec "$ns1" conntrack -F >/dev/null 2>/dev/null
120 ip netns exec "$ns1" conntrack -I -s 1.1.1.1 -d 2.2.2.2 --protonum 6 \
123 ip netns exec "$ns1" conntrack -I -s 1.1.1.1 -d 2.2.2.2 --protonum 6 \
[all …]
H A Drpath.sh37 setup_ns ns1 ns2
41 ip -net "$ns1" link add v0 type veth peer name v0 netns "$ns2"
42 ip -net "$ns1" link set v0 up; ip -net "$ns2" link set v0 up
43 ip -net "$ns1" a a 192.168.23.2/24 dev v0
45 ip -net "$ns1" a a fec0:23::2/64 dev v0 nodad
48 # rp filter testing: ns1 sends packets via v0 which ns2 would route back via d0
51 ip -net "$ns1" a a 192.168.42.2/24 dev v0
53 ip -net "$ns1" a a fec0:42::2/64 dev v0 nodad
59 ns1_hwaddr=$(ip -net "$ns1" link show dev v0 | \
61 ip -net "$ns1" neig
[all...]
H A Dnft_queue.sh18 ip netns pids "$ns1" | xargs kill 2>/dev/null
37 setup_ns ns1 ns2 ns3 nsrouter
49 if ! ip link add veth0 netns "$nsrouter" type veth peer name eth0 netns "$ns1" > /dev/null 2>&1; th…
68 ip -net "$ns1" link set eth0 up
72 ip -net "$ns1" addr add 10.0.1.99/24 dev eth0
73 ip -net "$ns1" addr add dead:1::99/64 dev eth0 nodad
74 ip -net "$ns1" route add default via 10.0.1.1
75 ip -net "$ns1" route add default via dead:1::1
155 if ! ip netns exec "$ns1" ping -c 1 -q 10.0.2.99 > /dev/null; then
159 if ! ip netns exec "$ns1" ping -c 1 -q dead:2::99 > /dev/null; then
[all …]
H A Dconntrack_tcp_unreplied.sh22 ip netns pids "$ns1" | xargs kill 2>/dev/null
51 setup_ns ns1 ns2
54 ip -net "$ns1" link add name veth1 type veth peer name veth2
55 ip -net "$ns1" link set netns "$ns2" dev veth2
57 ip -net "$ns1" link set up dev lo
59 ip -net "$ns1" link set up dev veth1
68 ip netns exec "$ns1" nft -f - <<EOF
77 ip -net "$ns1" addr add 10.11.11.1/24 dev veth1
78 ip -net "$ns1" route add 10.99.99.99 via 10.11.11.2
81 ip netns exec "$ns1" ping -q -c 2 10.11.11.2 >/dev/null || exit 1
[all …]
H A Dnf_nat_edemux.sh45 setup_ns ns1 ns2
49 ip link set netns "$ns1" dev veth1
52 ip netns exec "$ns1" ip link set up dev lo
53 ip netns exec "$ns1" ip link set up dev veth1
54 ip netns exec "$ns1" ip addr add 192.168.1.1/24 dev veth1
61 ip netns exec "$ns1" socat -u TCP-LISTEN:5201,fork OPEN:/dev/null,wronly=1 &
75 wait_local_port_listen "$ns1" 5201 tcp
96 ip netns exec "$ns1" iptables -t nat -A PREROUTING -p tcp --dport 5202 -j REDIRECT --to-ports 5201
97 ip netns exec "$ns1" iptables -t nat -A PREROUTING -p tcp --dport 5203 -j REDIRECT --to-ports 5201
108 check_ctstate "$ns1" 5202
[all …]
H A Dnft_synproxy.sh11 setup_ns nsr ns1 ns2
16 ip netns pids "$ns1" | xargs kill 2>/dev/null
24 ip link add veth0 netns "$nsr" type veth peer name eth0 netns "$ns1"
38 for n in $ns1 $ns2; do
41 ip -net "$ns1" addr add 10.0.1.99/24 dev eth0
43 ip -net "$ns1" route add default via 10.0.1.1
47 if ! ip netns exec "$ns1" ping -c 1 -q 10.0.2.99 > /dev/null; then
48 echo "ERROR: $ns1 cannot reach $ns2" 1>&2
53 echo "ERROR: $ns2 cannot reach $ns1" 1>&2
88 if ! ip netns exec "$ns1" timeout 5 iperf3 -c 10.0.2.99 -n $((1 * 1024 * 1024)) > /dev/null; then
H A Dnft_tproxy_tcp.sh34 ip netns pids "$ns1" | xargs kill 2>/dev/null
46 setup_ns ns1 ns2 ns3 nsrouter
48 if ! ip link add veth0 netns "$nsrouter" type veth peer name eth0 netns "$ns1" > /dev/null 2>&1; th…
67 ip -net "$ns1" link set eth0 up
71 ip -net "$ns1" addr add 10.0.1.99/24 dev eth0
72 ip -net "$ns1" addr add dead:1::99/64 dev eth0 nodad
73 ip -net "$ns1" route add default via 10.0.1.1
74 ip -net "$ns1" route add default via dead:1::1
92 if ! ip netns exec "$ns1" ping -c 1 -q 10.0.2.99 > /dev/null; then
96 if ! ip netns exec "$ns1" ping -c 1 -q dead:2::99 > /dev/null; then
[all …]
H A Dnft_tproxy_udp.sh7 # |ns1 |.99 .1| |.1 .99| ns2|
34 ip netns pids "$ns1" | xargs kill 2>/dev/null
46 setup_ns ns1 ns2 ns3 nsrouter
48 if ! ip link add veth0 netns "$nsrouter" type veth peer name eth0 netns "$ns1" > /dev/null 2>&1; then
67 ip -net "$ns1" link set eth0 up
71 ip -net "$ns1" addr add 10.0.1.99/24 dev eth0
72 ip -net "$ns1" addr add dead:1::99/64 dev eth0 nodad
73 ip -net "$ns1" route add default via 10.0.1.1
74 ip -net "$ns1" route add default via dead:1::1
92 if ! ip netns exec "$ns1" pin
[all...]
/linux/tools/testing/selftests/net/hsr/
H A Dhsr_redbox.sh12 do_ping "${ns1}" 100.64.0.2
19 do_ping "${ns1}" 100.64.0.3
20 do_ping "${ns1}" 100.64.0.41
22 do_ping "${ns1}" 100.64.0.51
34 do_ping_long "${ns1}" 100.64.0.3
35 do_ping_long "${ns1}" 100.64.0.41
37 do_ping_long "${ns1}" 100.64.0.51
75 ip link add ns1eth1 netns "${ns1}" type veth peer name ns2eth1 netns "${ns2}"
76 ip link add ns1eth2 netns "${ns1}" type veth peer name ns2eth2 netns "${ns2}"
83 ip -n "${ns1}" link set ns1eth1 up
[all …]
/linux/tools/testing/selftests/vsock/
H A Dvmtest.sh768 local ns0 ns1 port
772 ns1="global1"
789 ip netns exec "${ns1}" \
793 host_wait_for_listener "${ns1}" "${TEST_HOST_PORT}" "tcp"
802 host_vsock_test "${ns1}" "127.0.0.1" "${VSOCK_CID}" "${TEST_HOST_PORT}"
821 local ns1="local0"
833 if ! vm_start "${pidfile}" "${ns1}"; then
838 vm_wait_for_ssh "${ns1}"
839 oops_before=$(vm_dmesg_oops_count "${ns1}")
840 warn_before=$(vm_dmesg_warn_count "${ns1}")
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