selftests/bpf/test_lwt_seg6local.sh

51 	ip netns del ${NS1} 2> /dev/null
52 	ip netns del ${NS2} 2> /dev/null
53 	ip netns del ${NS3} 2> /dev/null
54 	ip netns del ${NS4} 2> /dev/null
55 	ip netns del ${NS5} 2> /dev/null
56 	ip netns del ${NS6} 2> /dev/null
62 ip netns add ${NS1}
63 ip netns add ${NS2}
64 ip netns add ${NS3}
65 ip netns add ${NS4}
66 ip netns add ${NS5}
67 ip netns add ${NS6}
77 ip link set veth1 netns ${NS1}
78 ip link set veth2 netns ${NS2}
79 ip link set veth3 netns ${NS2}
80 ip link set veth4 netns ${NS3}
81 ip link set veth5 netns ${NS3}
82 ip link set veth6 netns ${NS4}
83 ip link set veth7 netns ${NS4}
84 ip link set veth8 netns ${NS5}
85 ip link set veth9 netns ${NS5}
86 ip link set veth10 netns ${NS6}
88 ip netns exec ${NS1} ip link set dev veth1 up
89 ip netns exec ${NS2} ip link set dev veth2 up
90 ip netns exec ${NS2} ip link set dev veth3 up
91 ip netns exec ${NS3} ip link set dev veth4 up
92 ip netns exec ${NS3} ip link set dev veth5 up
93 ip netns exec ${NS4} ip link set dev veth6 up
94 ip netns exec ${NS4} ip link set dev veth7 up
95 ip netns exec ${NS5} ip link set dev veth8 up
96 ip netns exec ${NS5} ip link set dev veth9 up
97 ip netns exec ${NS6} ip link set dev veth10 up
98 ip netns exec ${NS6} ip link set dev lo up
101 ip netns exec ${NS1} ip -6 addr add fb00::12/16 dev veth1 scope link
102 ip netns exec ${NS1} ip -6 route add fb00::21 dev veth1 scope link
103 ip netns exec ${NS2} ip -6 addr add fb00::21/16 dev veth2 scope link
104 ip netns exec ${NS2} ip -6 addr add fb00::34/16 dev veth3 scope link
105 ip netns exec ${NS2} ip -6 route add fb00::43 dev veth3 scope link
106 ip netns exec ${NS3} ip -6 route add fb00::65 dev veth5 scope link
107 ip netns exec ${NS3} ip -6 addr add fb00::43/16 dev veth4 scope link
108 ip netns exec ${NS3} ip -6 addr add fb00::56/16 dev veth5 scope link
109 ip netns exec ${NS4} ip -6 addr add fb00::65/16 dev veth6 scope link
110 ip netns exec ${NS4} ip -6 addr add fb00::78/16 dev veth7 scope link
111 ip netns exec ${NS4} ip -6 route add fb00::87 dev veth7 scope link
112 ip netns exec ${NS5} ip -6 addr add fb00::87/16 dev veth8 scope link
113 ip netns exec ${NS5} ip -6 addr add fb00::910/16 dev veth9 scope link
114 ip netns exec ${NS5} ip -6 route add fb00::109 dev veth9 scope link
115 ip netns exec ${NS5} ip -6 route add fb00::109 table 117 dev veth9 scope link
116 ip netns exec ${NS6} ip -6 addr add fb00::109/16 dev veth10 scope link
118 ip netns exec ${NS1} ip -6 addr add fb00::1/16 dev lo
119 ip netns exec ${NS1} ip -6 route add fb00::6 dev veth1 via fb00::21
121 ip netns exec ${NS2} ip -6 route add fb00::6 encap bpf in obj ${BPF_FILE} sec encap_srh dev veth2
122 ip netns exec ${NS2} ip -6 route add fd00::1 dev veth3 via fb00::43 scope link
124 ip netns exec ${NS3} ip -6 route add fc42::1 dev veth5 via fb00::65
125 ip netns exec ${NS3} ip -6 route add fd00::1 encap seg6local action End.BPF endpoint obj ${BPF_FILE} sec add_egr_x dev veth4
127 ip netns exec ${NS4} ip -6 route add fd00::2 encap seg6local action End.BPF endpoint obj ${BPF_FILE} sec pop_egr dev veth6
128 ip netns exec ${NS4} ip -6 addr add fc42::1 dev lo
129 ip netns exec ${NS4} ip -6 route add fd00::3 dev veth7 via fb00::87
131 ip netns exec ${NS5} ip -6 route add fd00::4 table 117 dev veth9 via fb00::109
132 ip netns exec ${NS5} ip -6 route add fd00::3 encap seg6local action End.BPF endpoint obj ${BPF_FILE} sec inspect_t dev veth8
134 ip netns exec ${NS6} ip -6 addr add fb00::6/16 dev lo
135 ip netns exec ${NS6} ip -6 addr add fd00::4/16 dev lo
137 ip netns exec ${NS1} sysctl net.ipv6.conf.all.forwarding=1 > /dev/null
138 ip netns exec ${NS2} sysctl net.ipv6.conf.all.forwarding=1 > /dev/null
139 ip netns exec ${NS3} sysctl net.ipv6.conf.all.forwarding=1 > /dev/null
140 ip netns exec ${NS4} sysctl net.ipv6.conf.all.forwarding=1 > /dev/null
141 ip netns exec ${NS5} sysctl net.ipv6.conf.all.forwarding=1 > /dev/null
143 ip netns exec ${NS6} sysctl net.ipv6.conf.all.seg6_enabled=1 > /dev/null
144 ip netns exec ${NS6} sysctl net.ipv6.conf.lo.seg6_enabled=1 > /dev/null
145 ip netns exec ${NS6} sysctl net.ipv6.conf.veth10.seg6_enabled=1 > /dev/null
147 ip netns exec ${NS6} nc -l -6 -u -d 7330 > $TMP_FILE &
148 ip netns exec ${NS1} bash -c "echo 'foobar' | nc -w0 -6 -u -p 2121 -s fb00::1 fb00::6 7330"