tests/tunnel.at

   1 AT_BANNER([tunnel])
   2
   3 AT_SETUP([tunnel - input])
   4 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
   5                     options:remote_ip=1.1.1.1 ofport_request=1\
   6                     -- add-port br0 p2 -- set Interface p2 type=gre \
   7                     options:local_ip=2.2.2.2 options:remote_ip=1.1.1.1 \
   8                     ofport_request=2 \
   9                     -- add-port br0 p3 -- set Interface p3 type=gre \
  10                     options:remote_ip=2.2.2.2 ofport_request=3])
  11 AT_DATA([flows.txt], [dnl
  12 actions=IN_PORT
  13 ])
  14 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
  15
  16 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
  17
  18 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
  19     br0 65534/100: (dummy-internal)
  20     p1 1/1: (gre: remote_ip=1.1.1.1)
  21     p2 2/1: (gre: local_ip=2.2.2.2, remote_ip=1.1.1.1)
  22     p3 3/1: (gre: remote_ip=2.2.2.2)
  23 ])
  24
  25 dnl remote_ip
  26 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=1.2.3.4,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  27 AT_CHECK([tail -1 stdout], [0],
  28   [Datapath actions: set(tunnel(dst=1.1.1.1,ttl=64,flags(df))),1
  29 ])
  30
  31 dnl local_ip, remote_ip
  32 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  33 AT_CHECK([tail -1 stdout], [0],
  34   [Datapath actions: set(tunnel(src=2.2.2.2,dst=1.1.1.1,ttl=64,flags(df))),1
  35 ])
  36
  37 dnl reconfigure, local_ip, remote_ip
  38 AT_CHECK([ovs-vsctl set Interface p2 type=gre options:local_ip=2.2.2.3 \
  39           options:df_default=false options:ttl=1 options:csum=true \
  40           -- set Interface p3 type=vxlan])
  41 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
  42     br0 65534/100: (dummy-internal)
  43     p1 1/1: (gre: remote_ip=1.1.1.1)
  44     p2 2/1: (gre: csum=true, df_default=false, local_ip=2.2.2.3, remote_ip=1.1.1.1, ttl=1)
  45     p3 3/4789: (vxlan: remote_ip=2.2.2.2)
  46 ])
  47 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  48 AT_CHECK([tail -1 stdout], [0],
  49   [Datapath actions: set(tunnel(dst=1.1.1.1,ttl=64,flags(df))),1
  50 ])
  51 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  52 AT_CHECK([tail -1 stdout], [0],
  53   [Datapath actions: set(tunnel(src=2.2.2.3,dst=1.1.1.1,ttl=1,flags(csum))),1
  54 ])
  55
  56 dnl nonexistent tunnel
  57 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=5.5.5.5,dst=6.6.6.6,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [2], [ignore], [dnl
  58 no OpenFlow tunnel port for this packet
  59 ovs-appctl: ovs-vswitchd: server returned an error
  60 ])
  61
  62 OVS_VSWITCHD_STOP(["/receive tunnel port not found/d"])
  63 AT_CLEANUP
  64
  65 AT_SETUP([tunnel - ECN decapsulation])
  66 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
  67                     options:remote_ip=1.1.1.1 ofport_request=1 \
  68                     -- add-port br0 p2 -- set Interface p2 type=dummy \
  69                     ofport_request=2])
  70 AT_DATA([flows.txt], [dnl
  71 actions=2
  72 ])
  73
  74 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
  75
  76 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
  77     br0 65534/100: (dummy-internal)
  78     p1 1/1: (gre: remote_ip=1.1.1.1)
  79     p2 2/2: (dummy)
  80 ])
  81
  82 dnl Tunnel CE and encapsulated packet CE
  83 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=3,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  84 AT_CHECK([tail -2 stdout], [0],
  85   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=3,nw_frag=no
  86 Datapath actions: 2
  87 ])
  88
  89 dnl Tunnel CE and encapsulated packet ECT(1)
  90 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=1,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  91 AT_CHECK([tail -2 stdout], [0],
  92   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=1,nw_frag=no
  93 Datapath actions: set(ipv4(tos=0x3/0x3)),2
  94 ])
  95
  96 dnl Tunnel CE and encapsulated packet ECT(2)
  97 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=2,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
  98 AT_CHECK([tail -2 stdout], [0],
  99   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=2,nw_frag=no
 100 Datapath actions: set(ipv4(tos=0x3/0x3)),2
 101 ])
 102
 103 dnl Tunnel CE and encapsulated packet Non-ECT
 104 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,tos=0x3,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 105 AT_CHECK([tail -2 stdout], [0],
 106   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=3,tun_flags=-df-csum-key,in_port=1,nw_ecn=0,nw_frag=no
 107 Datapath actions: drop
 108 ])
 109 OVS_VSWITCHD_STOP(["/dropping tunnel packet marked ECN CE but is not ECN capable/d"])
 110 AT_CLEANUP
 111
 112 AT_SETUP([tunnel - output])
 113 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
 114                     options:remote_ip=1.1.1.1 options:local_ip=2.2.2.2 \
 115                     options:key=5 ofport_request=1\
 116                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 117                     ofport_request=2])
 118 AT_DATA([flows.txt], [dnl
 119 actions=output:1
 120 ])
 121
 122 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 123 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 124
 125 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 126     br0 65534/100: (dummy-internal)
 127     p1 1/1: (gre: key=5, local_ip=2.2.2.2, remote_ip=1.1.1.1)
 128     p2 2/2: (dummy)
 129 ])
 130
 131 dnl Basic
 132 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=4,ttl=128,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 133 AT_CHECK([tail -1 stdout], [0],
 134   [Datapath actions: set(tunnel(tun_id=0x5,src=2.2.2.2,dst=1.1.1.1,ttl=64,flags(df|key))),1
 135 ])
 136
 137 dnl ECN
 138 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=1,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 139 AT_CHECK([tail -1 stdout], [0],
 140   [Datapath actions: set(tunnel(tun_id=0x5,src=2.2.2.2,dst=1.1.1.1,tos=0x1,ttl=64,flags(df|key))),1
 141 ])
 142 OVS_VSWITCHD_STOP
 143 AT_CLEANUP
 144
 145 AT_SETUP([tunnel - unencrypted tunnel and not setting skb_mark])
 146 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
 147                     options:remote_ip=1.1.1.1 options:local_ip=2.2.2.2 \
 148                     options:key=5 ofport_request=1\
 149                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 150                     ofport_request=2 ofport_request=2])
 151 AT_DATA([flows.txt], [dnl
 152 actions=output:1
 153 ])
 154 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 155 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 156 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=4,ttl=128,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 157 AT_CHECK([tail -1 stdout], [0],
 158   [Datapath actions: set(tunnel(tun_id=0x5,src=2.2.2.2,dst=1.1.1.1,ttl=64,flags(df|key))),1
 159 ])
 160 OVS_VSWITCHD_STOP
 161 AT_CLEANUP
 162
 163 AT_SETUP([tunnel - unencrypted tunnel and setting skb_mark to 1])
 164 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
 165                     options:remote_ip=1.1.1.1 options:local_ip=2.2.2.2 \
 166                     options:key=5 ofport_request=1\
 167                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 168                     ofport_request=2 ofport_request=2])
 169 AT_DATA([flows.txt], [dnl
 170 actions=load:0x1->NXM_NX_PKT_MARK[[]],output:1
 171 ])
 172 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 173 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 174 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=4,ttl=128,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 175 AT_CHECK([tail -1 stdout], [0],
 176   [Datapath actions: set(tunnel(tun_id=0x5,src=2.2.2.2,dst=1.1.1.1,ttl=64,flags(df|key))),set(skb_mark(0x1)),1
 177 ])
 178 OVS_VSWITCHD_STOP
 179 AT_CLEANUP
 180
 181 AT_SETUP([tunnel - unencrypted tunnel and setting skb_mark to 2])
 182 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
 183                     options:remote_ip=1.1.1.1 options:local_ip=2.2.2.2 \
 184                     options:key=5 ofport_request=1\
 185                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 186                     ofport_request=2 ofport_request=2])
 187 AT_DATA([flows.txt], [dnl
 188 actions=load:0x2->NXM_NX_PKT_MARK[[]],output:1
 189 ])
 190 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 191 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 192 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=4,ttl=128,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 193 AT_CHECK([tail -1 stdout], [0],
 194   [Datapath actions: set(tunnel(tun_id=0x5,src=2.2.2.2,dst=1.1.1.1,ttl=64,flags(df|key))),set(skb_mark(0x2)),1
 195 ])
 196 OVS_VSWITCHD_STOP
 197 AT_CLEANUP
 198
 199 AT_SETUP([tunnel - ToS and TTL inheritance])
 200 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=gre \
 201                     options:remote_ip=1.1.1.1 options:tos=inherit \
 202                     options:ttl=inherit ofport_request=1 \
 203                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 204                     ofport_request=2 ofport_request=2])
 205 AT_DATA([flows.txt], [dnl
 206 actions=output:1
 207 ])
 208
 209 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 210 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 211
 212 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 213     br0 65534/100: (dummy-internal)
 214     p1 1/1: (gre: remote_ip=1.1.1.1, tos=inherit, ttl=inherit)
 215     p2 2/2: (dummy)
 216 ])
 217
 218 dnl Basic
 219 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=4,ttl=128,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 220 AT_CHECK([tail -1 stdout], [0],
 221   [Datapath actions: set(tunnel(dst=1.1.1.1,tos=0x4,ttl=128,flags(df))),1
 222 ])
 223
 224 dnl ECN
 225 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=5,ttl=128,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 226 AT_CHECK([tail -1 stdout], [0],
 227   [Datapath actions: set(tunnel(dst=1.1.1.1,tos=0x5,ttl=128,flags(df))),1
 228 ])
 229
 230 dnl non-IP
 231 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0806),arp(sip=1.2.3.4,tip=5.6.7.8,op=1,sha=00:0f:10:11:12:13,tha=00:14:15:16:17:18)'], [0], [stdout])
 232 AT_CHECK([tail -1 stdout], [0],
 233   [Datapath actions: set(tunnel(dst=1.1.1.1,ttl=64,flags(df))),1
 234 ])
 235 OVS_VSWITCHD_STOP
 236 AT_CLEANUP
 237
 238 AT_SETUP([tunnel - set_tunnel])
 239 OVS_VSWITCHD_START([dnl
 240     add-port br0 p1 -- set Interface p1 type=gre options:key=flow \
 241         options:remote_ip=1.1.1.1 ofport_request=1 \
 242     -- add-port br0 p2 -- set Interface p2 type=gre options:key=flow \
 243         options:remote_ip=2.2.2.2 ofport_request=2 \
 244     -- add-port br0 p3 -- set Interface p3 type=gre options:key=flow \
 245         options:remote_ip=3.3.3.3 ofport_request=3 \
 246     -- add-port br0 p4 -- set Interface p4 type=gre options:key=flow \
 247         options:remote_ip=4.4.4.4 ofport_request=4])
 248 AT_DATA([flows.txt], [dnl
 249 actions=set_tunnel:1,output:1,set_tunnel:2,output:2,set_tunnel:3,output:3,set_tunnel:5,output:4
 250 ])
 251
 252 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 253 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 254
 255 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 256     br0 65534/100: (dummy-internal)
 257     p1 1/1: (gre: key=flow, remote_ip=1.1.1.1)
 258     p2 2/1: (gre: key=flow, remote_ip=2.2.2.2)
 259     p3 3/1: (gre: key=flow, remote_ip=3.3.3.3)
 260     p4 4/1: (gre: key=flow, remote_ip=4.4.4.4)
 261 ])
 262
 263 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(100),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 264 AT_CHECK([tail -1 stdout], [0], [Datapath actions: dnl
 265 set(tunnel(tun_id=0x1,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 266 set(tunnel(tun_id=0x2,dst=2.2.2.2,ttl=64,flags(df|key))),1,dnl
 267 set(tunnel(tun_id=0x3,dst=3.3.3.3,ttl=64,flags(df|key))),1,dnl
 268 set(tunnel(tun_id=0x5,dst=4.4.4.4,ttl=64,flags(df|key))),1
 269 ])
 270 OVS_VSWITCHD_STOP
 271 AT_CLEANUP
 272
 273 AT_SETUP([tunnel - key])
 274 OVS_VSWITCHD_START([dnl
 275     add-port br0 p1 -- set Interface p1 type=gre options:key=1 \
 276         options:remote_ip=1.1.1.1 ofport_request=1 \
 277     -- add-port br0 p2 -- set Interface p2 type=gre options:in_key=2 \
 278         options:out_key=3 options:remote_ip=1.1.1.1 ofport_request=2 \
 279     -- add-port br0 p3 -- set Interface p3 type=gre options:out_key=5 \
 280         options:remote_ip=1.1.1.1 ofport_request=3])
 281 AT_DATA([flows.txt], [dnl
 282 actions=IN_PORT,output:1,output:2,output:3
 283 ])
 284
 285 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 286 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 287
 288 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 289     br0 65534/100: (dummy-internal)
 290     p1 1/1: (gre: key=1, remote_ip=1.1.1.1)
 291     p2 2/1: (gre: in_key=2, out_key=3, remote_ip=1.1.1.1)
 292     p3 3/1: (gre: out_key=5, remote_ip=1.1.1.1)
 293 ])
 294
 295 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x1,src=1.1.1.1,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 296 AT_CHECK([tail -1 stdout], [0], [Datapath actions: dnl
 297 set(tunnel(tun_id=0x1,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 298 set(tunnel(tun_id=0x3,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 299 set(tunnel(tun_id=0x5,dst=1.1.1.1,ttl=64,flags(df|key))),1
 300 ])
 301
 302 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x2,src=1.1.1.1,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 303 AT_CHECK([tail -1 stdout], [0], [Datapath actions: dnl
 304 set(tunnel(tun_id=0x3,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 305 set(tunnel(tun_id=0x1,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 306 set(tunnel(tun_id=0x5,dst=1.1.1.1,ttl=64,flags(df|key))),1
 307 ])
 308
 309 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(src=1.1.1.1,dst=2.2.2.2,ttl=64,flags()),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 310 AT_CHECK([tail -1 stdout], [0], [Datapath actions: dnl
 311 set(tunnel(tun_id=0x5,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 312 set(tunnel(tun_id=0x1,dst=1.1.1.1,ttl=64,flags(df|key))),1,dnl
 313 set(tunnel(tun_id=0x3,dst=1.1.1.1,ttl=64,flags(df|key))),1
 314 ])
 315
 316 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0xf,src=1.1.1.1,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [2], [ignore], [dnl
 317 no OpenFlow tunnel port for this packet
 318 ovs-appctl: ovs-vswitchd: server returned an error
 319 ])
 320 OVS_VSWITCHD_STOP(["/receive tunnel port not found/d"])
 321 AT_CLEANUP
 322
 323 AT_SETUP([tunnel - key match])
 324 OVS_VSWITCHD_START([dnl
 325     add-port br0 p1 -- set Interface p1 type=gre options:key=flow \
 326         options:remote_ip=1.1.1.1 ofport_request=1 \
 327     -- add-port br0 p2 -- set Interface p2 type=gre options:key=3 \
 328         options:remote_ip=3.3.3.3 ofport_request=2 \
 329     -- add-port br0 p3 -- set Interface p3 type=dummy ofport_request=3 \
 330     -- add-port br0 p4 -- set Interface p4 type=dummy ofport_request=4 \
 331     -- add-port br0 p5 -- set Interface p5 type=dummy ofport_request=5])
 332 AT_DATA([flows.txt], [dnl
 333 tun_id=2,actions=output:3
 334 tun_id=3,actions=output:4,set_tunnel:2,resubmit:99,set_tunnel:4,output:2,resubmit:99
 335 tun_id=4,actions=output:5
 336 ])
 337
 338 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 339 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 340
 341 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 342     br0 65534/100: (dummy-internal)
 343     p1 1/1: (gre: key=flow, remote_ip=1.1.1.1)
 344     p2 2/1: (gre: key=3, remote_ip=3.3.3.3)
 345     p3 3/3: (dummy)
 346     p4 4/4: (dummy)
 347     p5 5/5: (dummy)
 348 ])
 349
 350 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x2,src=1.1.1.1,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 351 AT_CHECK([tail -1 stdout], [0], [dnl
 352 Datapath actions: 3
 353 ])
 354
 355 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x3,src=1.1.1.1,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 356 AT_CHECK([tail -1 stdout], [0], [dnl
 357 Datapath actions: 4,3,set(tunnel(tun_id=0x3,dst=3.3.3.3,ttl=64,flags(df|key))),1,5
 358 ])
 359
 360 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x3,src=3.3.3.3,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 361 AT_CHECK([tail -1 stdout], [0], [dnl
 362 Datapath actions: 4,3,5
 363 ])
 364
 365 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x0,src=1.1.1.1,dst=2.2.2.2,ttl=64,flags(key)),in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9)'], [0], [stdout])
 366 AT_CHECK([tail -1 stdout], [0], [dnl
 367 Datapath actions: drop
 368 ])
 369
 370 OVS_VSWITCHD_STOP
 371 AT_CLEANUP
 372
 373 AT_SETUP([tunnel - Geneve])
 374 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=geneve \
 375                     options:remote_ip=1.1.1.1 ofport_request=1 options:dst_port=5000])
 376
 377 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 378     br0 65534/100: (dummy-internal)
 379     p1 1/5000: (geneve: dst_port=5000, remote_ip=1.1.1.1)
 380 ])
 381
 382 OVS_VSWITCHD_STOP
 383 AT_CLEANUP
 384
 385 AT_SETUP([tunnel - VXLAN])
 386 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=vxlan \
 387                     options:remote_ip=1.1.1.1 ofport_request=1])
 388
 389 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 390     br0 65534/100: (dummy-internal)
 391     p1 1/4789: (vxlan: remote_ip=1.1.1.1)
 392 ])
 393
 394 OVS_VSWITCHD_STOP
 395 AT_CLEANUP
 396
 397 AT_SETUP([tunnel - LISP])
 398 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=lisp \
 399                     options:remote_ip=1.1.1.1 ofport_request=1])
 400
 401 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 402     br0 65534/100: (dummy-internal)
 403     p1 1/4341: (lisp: remote_ip=1.1.1.1)
 404 ])
 405
 406 OVS_VSWITCHD_STOP
 407 AT_CLEANUP
 408
 409 AT_SETUP([tunnel - ERSPAN])
 410 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=erspan \
 411                     options:remote_ip=1.1.1.1 options:key=1 options:erspan_ver=1 \
 412                     options:erspan_idx=0x0 ofport_request=1 \
 413                  -- add-port br0 p2 -- set Interface p2 type=erspan \
 414                     options:remote_ip=1.1.1.1 ofport_request=2 \
 415                     options:key=flow options:erspan_ver=1 options:erspan_idx=flow \
 416                  -- add-port br0 p3 -- set Interface p3 type=erspan \
 417                     options:remote_ip=1.1.1.1 ofport_request=3 \
 418                     options:key=10 options:erspan_ver=2 options:erspan_dir=flow \
 419                     options:erspan_hwid=flow \
 420                  -- add-port br0 p4 -- set Interface p4 type=erspan \
 421                     options:remote_ip=1.2.3.4 ofport_request=4 \
 422                     options:key=flow options:erspan_ver=flow\
 423                  ])
 424
 425 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 426     br0 65534/100: (dummy-internal)
 427     p1 1/1: (erspan: erspan_idx=0x0, erspan_ver=1, key=1, remote_ip=1.1.1.1)
 428     p2 2/1: (erspan: erspan_idx=flow, erspan_ver=1, key=flow, remote_ip=1.1.1.1)
 429     p3 3/1: (erspan: erspan_dir=flow, erspan_hwid=flow, erspan_ver=2, key=10, remote_ip=1.1.1.1)
 430     p4 4/1: (erspan: erspan_dir=flow, erspan_hwid=flow, erspan_idx=flow, erspan_ver=flow, key=flow, remote_ip=1.2.3.4)
 431 ])
 432
 433 dnl Check ERSPAN v1 flow-based tunnel push
 434 AT_CHECK([ovs-ofctl add-flow br0 "in_port=1, actions=set_tunnel:11,set_field:0x1->tun_erspan_idx,2"])
 435
 436 dnl Check ERSPAN v2 flow-based tunnel push
 437 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2, actions=set_field:1->tun_erspan_dir,set_field:0x0->tun_erspan_hwid,3"])
 438
 439 AT_CHECK([ovs-ofctl add-flow br0 "in_port=3, actions=set_field:2->tun_erspan_ver,set_field:1->tun_erspan_dir,set_field:0x0->tun_erspan_hwid,4"])
 440
 441 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip],
 442 [0], [dnl
 443 NXST_FLOW reply:
 444  in_port=1 actions=set_tunnel:0xb,set_field:0x1->tun_erspan_idx,output:2
 445  in_port=2 actions=set_field:1->tun_erspan_dir,set_field:0->tun_erspan_hwid,output:3
 446  in_port=3 actions=set_field:2->tun_erspan_ver,set_field:1->tun_erspan_dir,set_field:0->tun_erspan_hwid,output:4
 447 ])
 448
 449 OVS_VSWITCHD_STOP
 450 AT_CLEANUP
 451
 452 AT_SETUP([tunnel - different VXLAN UDP port])
 453 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=vxlan \
 454                     options:remote_ip=1.1.1.1 ofport_request=1 options:dst_port=4341])
 455
 456 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 457     br0 65534/100: (dummy-internal)
 458     p1 1/4341: (vxlan: dst_port=4341, remote_ip=1.1.1.1)
 459 ])
 460
 461 dnl change UDP port
 462
 463 AT_CHECK([ovs-vsctl -- set Interface p1 options:dst_port=5000])
 464
 465 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 466     br0 65534/100: (dummy-internal)
 467     p1 1/5000: (vxlan: dst_port=5000, remote_ip=1.1.1.1)
 468 ])
 469
 470 dnl change UDP port to default
 471
 472 AT_CHECK([ovs-vsctl -- set Interface p1 options:dst_port=4789])
 473
 474 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 475     br0 65534/100: (dummy-internal)
 476     p1 1/4789: (vxlan: remote_ip=1.1.1.1)
 477 ])
 478 OVS_VSWITCHD_STOP
 479 AT_CLEANUP
 480
 481 AT_SETUP([ofproto-dpif - set_field - tun_src/tun_dst/tun_id])
 482 OVS_VSWITCHD_START([dnl
 483     add-port br0 p1 -- set Interface p1 type=gre options:key=flow \
 484         options:remote_ip=1.1.1.1 ofport_request=1 \
 485     -- add-port br0 p2 -- set Interface p2 type=gre options:key=flow \
 486         options:remote_ip=flow ofport_request=2 \
 487     -- add-port br0 p3 -- set Interface p3 type=gre options:key=flow \
 488         options:remote_ip=flow options:local_ip=flow ofport_request=3 \
 489     -- add-port br0 p4 -- set Interface p4 type=gre options:key=3 \
 490         options:remote_ip=flow ofport_request=4 \
 491     -- add-port br0 p5 -- set Interface p5 type=gre options:key=flow \
 492         options:remote_ip=5.5.5.5 ofport_request=5])
 493
 494 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 495 add_of_ports br0 90
 496 AT_DATA([flows.txt], [dnl
 497 in_port=90 actions=resubmit:1,resubmit:2,resubmit:3,resubmit:4,resubmit:5
 498 in_port=1 actions=set_field:42->tun_id,output:1
 499 in_port=2 actions=set_field:3.3.3.3->tun_dst,output:2
 500 in_port=3 actions=set_field:1.1.1.1->tun_src,set_field:4.4.4.4->tun_dst,output:3
 501 in_port=4 actions=set_field:2.2.2.2->tun_dst,output:4
 502 in_port=5 actions=set_field:5->tun_id
 503 ])
 504 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 505 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(90),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 506 AT_CHECK([tail -1 stdout], [0],
 507   [Datapath actions: set(tunnel(tun_id=0x2a,dst=1.1.1.1,ttl=64,flags(df|key))),1,set(tunnel(tun_id=0x2a,dst=3.3.3.3,ttl=64,flags(df|key))),1,set(tunnel(tun_id=0x2a,src=1.1.1.1,dst=4.4.4.4,ttl=64,flags(df|key))),1,set(tunnel(tun_id=0x3,dst=2.2.2.2,ttl=64,flags(df|key))),1
 508 ])
 509 OVS_VSWITCHD_STOP
 510 AT_CLEANUP
 511
 512 AT_SETUP([tunnel - ERSPAN v1/v2 metadata])
 513 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=dummy \
 514                         ofport_request=1 \
 515                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 516                         ofport_request=2])
 517
 518 # Add these ports separately to ensure that they get the datapath port
 519 # number expected below.
 520 ovs-vsctl -- add-port br0 p3 \
 521           -- set Interface p3 type=erspan \
 522                               ofport_request=3 \
 523                               options:remote_ip=1.1.1.1 \
 524                               options:key=1 options:erspan_ver=1 \
 525                               options:erspan_idx=7 \
 526           -- add-port br0 p4 \
 527           -- set Interface p4 type=erspan \
 528                               ofport_request=4 \
 529                               options:remote_ip=1.1.1.2 \
 530                               options:key=2 options:erspan_ver=2 \
 531                               options:erspan_dir=1 \
 532                               options:erspan_hwid=7
 533 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 534
 535 AT_CHECK([ovs-appctl dpif/show | tail -n +3], [0], [dnl
 536     br0 65534/100: (dummy-internal)
 537     p1 1/1: (dummy)
 538     p2 2/2: (dummy)
 539     p3 3/3: (erspan: erspan_idx=0x7, erspan_ver=1, key=1, remote_ip=1.1.1.1)
 540     p4 4/3: (erspan: erspan_dir=1, erspan_hwid=0x7, erspan_ver=2, key=2, remote_ip=1.1.1.2)
 541 ])
 542
 543 AT_DATA([flows.txt], [dnl
 544 in_port=1,actions=3
 545 in_port=2,actions=4
 546 in_port=3,tun_erspan_ver=1,tun_erspan_idx=0x7,actions=1
 547 in_port=4,tun_erspan_ver=2,tun_erspan_dir=1,tun_erspan_hwid=0xf/0x1,actions=2
 548 ])
 549 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 550
 551 dnl test encap: in_port=1,actions=3 (erspan v1 port)
 552 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 553 AT_CHECK([tail -1 stdout], [0],
 554   [Datapath actions: set(tunnel(tun_id=0x1,dst=1.1.1.1,ttl=64,erspan(ver=1,idx=0x7),flags(df|key))),3
 555 ])
 556
 557 dnl test encap: in_port=2,actions=4 (erspan v2 port)
 558 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 559 AT_CHECK([tail -1 stdout], [0],
 560   [Datapath actions: set(tunnel(tun_id=0x2,dst=1.1.1.2,ttl=64,erspan(ver=2,dir=1,hwid=0x7),flags(df|key))),3
 561 ])
 562
 563 dnl receive packet from ERSPAN port with v1 metadata
 564 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x1,src=1.1.1.1,dst=2.2.2.2,ttl=64,erspan(ver=1,idx=0x7),flags(df|key)),in_port(3),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 565 AT_CHECK([tail -2 stdout], [0],
 566   [Megaflow: recirc_id=0,eth,ip,tun_id=0x1,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=0,tun_erspan_ver=1,tun_erspan_idx=0x7,tun_flags=+df-csum+key,in_port=3,nw_frag=no
 567 Datapath actions: 1
 568 ])
 569
 570 dnl receive packet from ERSPAN port with wrong v1 metadata
 571 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x1,src=1.1.1.1,dst=2.2.2.2,ttl=64,erspan(ver=1,idx=0xabcd),flags(df|key)),in_port(3),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 572 AT_CHECK([tail -2 stdout], [0],
 573   [Megaflow: recirc_id=0,eth,ip,tun_id=0x1,tun_src=1.1.1.1,tun_dst=2.2.2.2,tun_tos=0,tun_erspan_ver=1,tun_erspan_idx=0xabcd,tun_flags=+df-csum+key,in_port=3,nw_frag=no
 574 Datapath actions: drop
 575 ])
 576
 577 dnl receive packet from ERSPAN port with v2 metadata
 578 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x2,src=1.1.1.2,dst=2.2.2.2,ttl=64,erspan(ver=2,dir=1,hwid=0x7),flags(df|key)),in_port(3),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 579 AT_CHECK([tail -2 stdout], [0],
 580   [Megaflow: recirc_id=0,eth,ip,tun_id=0x2,tun_src=1.1.1.2,tun_dst=2.2.2.2,tun_tos=0,tun_erspan_ver=2,tun_erspan_dir=1,tun_erspan_hwid=0x1,tun_flags=+df-csum+key,in_port=4,nw_frag=no
 581 Datapath actions: 2
 582 ])
 583
 584 dnl receive packet from ERSPAN port with wrong v2 metadata
 585 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x2,src=1.1.1.2,dst=2.2.2.2,ttl=64,erspan(ver=2,dir=0,hwid=0x17),flags(df|key)),in_port(3),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 586 AT_CHECK([tail -2 stdout], [0],
 587   [Megaflow: recirc_id=0,eth,ip,tun_id=0x2,tun_src=1.1.1.2,tun_dst=2.2.2.2,tun_tos=0,tun_erspan_ver=2,tun_erspan_dir=0,tun_erspan_hwid=0x1,tun_flags=+df-csum+key,in_port=4,nw_frag=no
 588 Datapath actions: drop
 589 ])
 590
 591 dnl test wildcard mask: recevie all v2 regardless of its metadata
 592 AT_CHECK([ovs-ofctl del-flows br0 in_port=4,tun_erspan_ver=2,tun_erspan_dir=1,tun_erspan_hwid=0xf/0x1])
 593 AT_CHECK([ovs-ofctl add-flow br0 in_port=4,tun_erspan_ver=2,tun_erspan_dir=0/0,tun_erspan_hwid=0x0/0x0,actions=2])
 594
 595 AT_CHECK([ovs-ofctl --sort=in_port dump-flows br0 | ofctl_strip],
 596 [0], [dnl
 597  in_port=1 actions=output:3
 598  in_port=2 actions=output:4
 599  tun_erspan_ver=1,tun_erspan_idx=0x7,in_port=3 actions=output:1
 600  tun_erspan_ver=2,in_port=4 actions=output:2
 601 ])
 602
 603 dnl this time it won't drop
 604 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x2,src=1.1.1.2,dst=2.2.2.2,ttl=64,erspan(ver=2,dir=0,hwid=0x17),flags(df|key)),in_port(3),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 605 AT_CHECK([tail -2 stdout], [0],
 606   [Megaflow: recirc_id=0,eth,ip,tun_id=0x2,tun_src=1.1.1.2,tun_dst=2.2.2.2,tun_tos=0,tun_erspan_ver=2,tun_flags=+df-csum+key,in_port=4,nw_frag=no
 607 Datapath actions: 2
 608 ])
 609
 610 dnl flow-based erspan_idx options
 611 AT_CHECK([ovs-vsctl add-port br0 p5 -- set Interface p5 type=erspan \
 612           options:remote_ip=1.1.1.2 ofport_request=5 \
 613           options:key=flow options:erspan_ver=1 options:erspan_idx=flow])
 614
 615 AT_CHECK([ovs-ofctl del-flows br0])
 616 AT_CHECK([ovs-ofctl add-flow br0 "in_port=1, actions=set_tunnel:11,set_field:0x7->tun_erspan_idx,5"])
 617
 618 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip],
 619 [0], [dnl
 620 NXST_FLOW reply:
 621  in_port=1 actions=set_tunnel:0xb,set_field:0x7->tun_erspan_idx,output:5
 622 ])
 623
 624 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 625 AT_CHECK([tail -1 stdout], [0],
 626   [Datapath actions: set(tunnel(tun_id=0xb,dst=1.1.1.2,ttl=64,erspan(ver=1,idx=0x7),flags(df|key))),3
 627 ])
 628
 629 OVS_VSWITCHD_STOP
 630 AT_CLEANUP
 631
 632 AT_SETUP([tunnel - Geneve metadata])
 633 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=geneve \
 634                     options:remote_ip=1.1.1.1 ofport_request=1 \
 635                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 636                     ofport_request=2 ofport_request=2])
 637 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 638
 639 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=0,len=4}->tun_metadata0,{class=0xffff,type=1,len=8}->tun_metadata1"])
 640
 641 AT_DATA([flows.txt], [dnl
 642 in_port=2,actions=set_field:0xa->tun_metadata0,set_field:0x1234567890abcdef->tun_metadata1,1
 643 tun_metadata0=0xb/0xf,actions=2
 644 ])
 645 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 646
 647 dnl Option generation
 648 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 649 AT_CHECK([tail -1 stdout], [0],
 650   [Datapath actions: set(tunnel(dst=1.1.1.1,ttl=64,tp_dst=6081,geneve({class=0xffff,type=0,len=4,0xa}{class=0xffff,type=0x1,len=8,0x1234567890abcdef}),flags(df))),6081
 651 ])
 652
 653 dnl Option match
 654 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0xb}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 655 AT_CHECK([tail -2 stdout], [0],
 656   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0=0xb/0xf,in_port=1,nw_frag=no
 657 Datapath actions: 2
 658 ])
 659
 660 dnl Skip unknown option
 661 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0xb}{class=0xffff,type=2,len=4,0xc}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 662 AT_CHECK([tail -2 stdout], [0],
 663   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0=0xb/0xf,in_port=1,nw_frag=no
 664 Datapath actions: 2
 665 ])
 666
 667 dnl Check mapping table constraints
 668 AT_CHECK([ovs-ofctl del-flows br0])
 669 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=2,len=124}->tun_metadata2,{class=0xffff,type=3,len=124}->tun_metadata3"], [1], [ignore],
 670 [OFPT_ERROR (xid=0x4): NXTTMFC_TABLE_FULL
 671 NXT_TLV_TABLE_MOD (xid=0x4):
 672  ADD mapping table:
 673   class  type  length  match field
 674  ------  ----  ------  --------------
 675  0xffff   0x2     124  tun_metadata2
 676  0xffff   0x3     124  tun_metadata3
 677 ])
 678
 679 AT_CHECK([ovs-ofctl add-flow br0 "tun_metadata0,tun_metadata0,actions=drop"], [1], [ignore],
 680 [ovs-ofctl: field tun_metadata0 set multiple times
 681 ])
 682
 683 AT_CHECK([ovs-ofctl add-flow br0 "tun_metadata0=0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef,tun_metadata1=0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef,tun_metadata2=0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef,tun_metadata3=0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef,tun_metadata4=0x1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef1234567890abcdef,actions=drop"], [1], [ignore],
 684 [ovs-ofctl: field tun_metadata4 exceeds maximum size for tunnel metadata (used 320, max 256)
 685 ])
 686
 687 dnl Allocation and match with fragmented address space
 688 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=2,len=124}->tun_metadata2"])
 689 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=3,len=4}->tun_metadata3"])
 690 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=4,len=112}->tun_metadata4"])
 691 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=3,len=4}->tun_metadata3"])
 692 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=3,len=8}->tun_metadata3"])
 693
 694 AT_CHECK([ovs-ofctl add-flow br0 tun_metadata3=0x1234567890abcdef,actions=2])
 695 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=3,len=8,0x1234567890abcdef}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 696 AT_CHECK([tail -2 stdout], [0],
 697   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata3=0x1234567890abcdef,in_port=1,nw_frag=no
 698 Datapath actions: 2
 699 ])
 700
 701 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip],
 702 [0], [dnl
 703 NXST_FLOW reply:
 704  tun_metadata3=0x1234567890abcdef actions=output:2
 705 ])
 706
 707 dnl A TLV mapping should not be removed if any active flow uses the mapping.
 708 AT_CHECK([ovs-ofctl del-tlv-map br0], [1], [], [dnl
 709 OFPT_ERROR (xid=0x4): NXTTMFC_INVALID_TLV_DEL
 710 NXT_TLV_TABLE_MOD (xid=0x4):
 711  CLEAR
 712 ])
 713
 714 AT_CHECK([ovs-ofctl del-flows br0], [0])
 715 AT_CHECK([ovs-ofctl del-tlv-map br0], [0])
 716
 717 dnl Flow modification
 718 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=1,len=4}->tun_metadata0"])
 719 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=2,len=4}->tun_metadata1"])
 720 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=3,len=4}->tun_metadata2"])
 721
 722 AT_CHECK([ovs-ofctl add-flow br0 "in_port=1 actions=multipath(eth_src,50,modulo_n,1,0,tun_metadata0[[0..31]])"])
 723 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=push:tun_metadata1[[0..31]],clone(move:tun_metadata2[[0..31]]->reg0[[0..31]])"])
 724
 725 AT_CHECK([ovs-ofctl add-flow br0 "in_port=1 actions=output:4"])
 726 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=3,len=4}->tun_metadata0"])
 727
 728 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=push:tun_metadata2[[0..31]]"])
 729 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=2,len=4}->tun_metadata1"])
 730 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=3,len=4}->tun_metadata2"], [1], [], [dnl
 731 OFPT_ERROR (xid=0x4): NXTTMFC_INVALID_TLV_DEL
 732 NXT_TLV_TABLE_MOD (xid=0x4):
 733  DEL mapping table:
 734   class  type  length  match field
 735  ------  ----  ------  --------------
 736  0xffff   0x3       4  tun_metadata2
 737 ])
 738
 739 AT_CHECK([ovs-ofctl del-flows br0], [0])
 740 AT_CHECK([ovs-ofctl del-tlv-map br0], [0])
 741
 742 dnl Learn action
 743 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=1,len=4}->tun_metadata1"])
 744 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=2,len=4}->tun_metadata2"])
 745 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2, eth_src=00:00:00:00:00:01 actions=learn(tun_metadata1[[0..31]]=reg1, output:NXM_OF_IN_PORT[[]])"])
 746 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2, eth_src=00:00:00:00:00:02 actions=learn(reg1[[0..31]]=0xFF, load:reg1[[0..31]]->tun_metadata2[[0..31]])"])
 747 flow1="in_port(2),eth(src=00:00:00:00:00:01,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0800)"
 748 flow2="in_port(2),eth(src=00:00:00:00:00:02,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0800)"
 749 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow1" -generate], [0], [stdout])
 750 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow2" -generate], [0], [stdout])
 751
 752 dnl Delete flows with learn action
 753 AT_CHECK([ovs-ofctl del-flows br0 "in_port=2"])
 754
 755 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=1,len=4}->tun_metadata1"], [1], [], [dnl
 756 OFPT_ERROR (xid=0x4): NXTTMFC_INVALID_TLV_DEL
 757 NXT_TLV_TABLE_MOD (xid=0x4):
 758  DEL mapping table:
 759   class  type  length  match field
 760  ------  ----  ------  --------------
 761  0xffff   0x1       4  tun_metadata1
 762 ])
 763 AT_CHECK([ovs-ofctl del-flows br0 "tun_metadata1"])
 764 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=1,len=4}->tun_metadata1"])
 765
 766 AT_CHECK([ovs-ofctl del-tlv-map br0 "{class=0xffff,type=2,len=4}->tun_metadata2"], [1], [], [dnl
 767 OFPT_ERROR (xid=0x4): NXTTMFC_INVALID_TLV_DEL
 768 NXT_TLV_TABLE_MOD (xid=0x4):
 769  DEL mapping table:
 770   class  type  length  match field
 771  ------  ----  ------  --------------
 772  0xffff   0x2       4  tun_metadata2
 773 ])
 774 AT_CHECK([ovs-ofctl del-flows br0 "reg1=0xFF"])
 775 AT_CHECK([ovs-ofctl del-tlv-map br0], [0])
 776
 777 OVS_VSWITCHD_STOP
 778 AT_CLEANUP
 779
 780 AT_SETUP([tunnel - Geneve option present])
 781 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=geneve \
 782                     options:remote_ip=1.1.1.1 ofport_request=1 \
 783                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 784                     ofport_request=2 ofport_request=2])
 785 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 786
 787 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=0,len=4}->tun_metadata0,{class=0xffff,type=1,len=0}->tun_metadata1,{class=0xffff,type=2,len=4}->tun_metadata2"])
 788
 789 AT_DATA([flows.txt], [dnl
 790 priority=1,tun_metadata0,actions=2
 791 priority=2,tun_metadata1=0,actions=IN_PORT
 792 priority=3,tun_metadata2=0,actions=drop
 793 ])
 794 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 795
 796 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort],
 797 [0], [dnl
 798  priority=1,tun_metadata0 actions=output:2
 799  priority=2,tun_metadata1 actions=IN_PORT
 800  priority=3,tun_metadata2=0 actions=drop
 801 NXST_FLOW reply:
 802 ])
 803
 804 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0x12345678}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 805 AT_CHECK([tail -2 stdout], [0],
 806   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata0,tun_metadata1=NP,tun_metadata2=NP,in_port=1,nw_frag=no
 807 Datapath actions: 2
 808 ])
 809
 810 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=1,len=0}),flags(df|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 811 AT_CHECK([tail -2 stdout], [0],
 812   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=+df-csum+key,tun_metadata1,tun_metadata2=NP,in_port=1,nw_ecn=0,nw_frag=no
 813 Datapath actions: set(tunnel(dst=1.1.1.1,ttl=64,tp_dst=6081,geneve({class=0xffff,type=0x1,len=0}),flags(df))),6081
 814 ])
 815
 816 OVS_VSWITCHD_STOP
 817 AT_CLEANUP
 818
 819 AT_SETUP([tunnel - concomitant IPv6 and IPv4 tunnels])
 820 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=vxlan \
 821                     options:remote_ip=1.1.1.1 ofport_request=1 \
 822                     -- add-port br0 p2 -- set Interface p2 type=vxlan \
 823                     options:remote_ip=2001:cafe::1 ofport_request=2])
 824 AT_DATA([flows.txt], [dnl
 825 in_port=1,actions=2
 826 in_port=2,actions=1
 827 ])
 828 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 829
 830 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 831
 832 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0,src=1.1.1.1,dst=1.1.1.2,ttl=64),in_port(4789)'], [0], [stdout])
 833 AT_CHECK([tail -1 stdout], [0],
 834   [Datapath actions: set(tunnel(ipv6_dst=2001:cafe::1,ttl=64,tp_dst=4789,flags(df))),4789
 835 ])
 836
 837 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'tunnel(tun_id=0x0,ipv6_src=2001:cafe::1,ipv6_dst=2001:cafe::2,ttl=64),in_port(4789)'], [0], [stdout])
 838 AT_CHECK([tail -1 stdout], [0],
 839   [Datapath actions: set(tunnel(dst=1.1.1.1,ttl=64,tp_dst=4789,flags(df))),4789
 840 ])
 841
 842 OVS_VSWITCHD_STOP
 843 AT_CLEANUP
 844
 845 AT_SETUP([tunnel - concomitant incompatible tunnels on the same port])
 846 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=vxlan \
 847                     options:remote_ip=flow ofport_request=1])
 848
 849 AT_CHECK([ovs-vsctl add-port br0 p2 -- set Interface p2 type=vxlan \
 850                     options:remote_ip=flow options:exts=gbp options:key=1 ofport_request=2], [0],
 851   [], [ignore])
 852
 853 AT_CHECK([grep 'p2: could not set configuration (File exists)' ovs-vswitchd.log | sed "s/^.*\(p2:.*\)$/\1/"], [0],
 854   [p2: could not set configuration (File exists)
 855 ])
 856
 857 OVS_VSWITCHD_STOP(["/p2: VXLAN-GBP, and non-VXLAN-GBP tunnels can't be configured on the same dst_port/d
 858 /p2: could not set configuration (File exists)/d"])
 859 AT_CLEANUP
 860
 861 AT_SETUP([tunnel - concomitant incompatible tunnels on different ports])
 862 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=vxlan \
 863                     options:remote_ip=flow ofport_request=1])
 864
 865 AT_CHECK([ovs-vsctl add-port br0 p2 -- set Interface p2 type=vxlan options:dst_port=9000 \
 866                     options:remote_ip=flow options:exts=gbp ofport_request=2])
 867
 868 AT_CHECK([grep p2 ovs-vswitchd.log | sed "s/^.*\(bridge br0:.*\)$/\1/"], [0],
 869   [bridge br0: added interface p2 on port 2
 870 ])
 871
 872 OVS_VSWITCHD_STOP
 873 AT_CLEANUP
 874
 875 AT_SETUP([tunnel - Mix Geneve/GRE options])
 876 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=geneve \
 877                     options:remote_ip=1.1.1.1 options:csum=true ofport_request=1 \
 878                     -- add-port br0 p2 -- set Interface p2 type=dummy \
 879                     ofport_request=2 ofport_request=2 \
 880                     -- add-port br0 p3 -- set Interface p3 type=gre \
 881                     options:remote_ip=2.2.2.2 options:csum=false options:key=123 ofport_request=3])
 882 OVS_VSWITCHD_DISABLE_TUNNEL_PUSH_POP
 883
 884 AT_DATA([flows.txt], [dnl
 885 priority=1,in_port=1,actions=3
 886 ])
 887 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 888
 889 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort],
 890 [0], [dnl
 891  priority=1,in_port=1 actions=output:3
 892 NXST_FLOW reply:
 893 ])
 894
 895 dnl the input packet from geneve tunnel has flags(-df+csum+key) flags, making
 896 dnl sure that the output gre tunnel has (+df-csum+key).
 897 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0x12345678}),flags(csum|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 898 AT_CHECK([tail -2 stdout], [0],
 899   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=-df+csum+key,in_port=1,nw_ecn=0,nw_frag=no
 900 Datapath actions: set(tunnel(tun_id=0x7b,dst=2.2.2.2,ttl=64,flags(df|key))),1
 901 ])
 902
 903 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=0,len=4}->tun_metadata0"])
 904 AT_CHECK([ovs-ofctl del-flows br0])
 905
 906 AT_DATA([flows2.txt], [dnl
 907 priority=1,in_port=1,tun_metadata0=0x123, actions=3
 908 ])
 909 AT_CHECK([ovs-ofctl add-flows br0 flows2.txt])
 910
 911 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'recirc_id(0),tunnel(tun_id=0x0,src=1.1.1.1,dst=1.1.1.2,ttl=64,geneve({class=0xffff,type=0,len=4,0x123}),flags(csum|key)),in_port(6081),skb_mark(0),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(frag=no)'], [0], [stdout])
 912 AT_CHECK([tail -2 stdout], [0],
 913   [Megaflow: recirc_id=0,eth,ip,tun_id=0,tun_src=1.1.1.1,tun_dst=1.1.1.2,tun_tos=0,tun_flags=-df+csum+key,tun_metadata0=0x123,in_port=1,nw_ecn=0,nw_frag=no
 914 Datapath actions: set(tunnel(tun_id=0x7b,dst=2.2.2.2,ttl=64,flags(df|key))),1
 915 ])
 916
 917 dnl without the fix, the actions have geneve options:
 918 dnl set(tunnel(tun_id=0x7b,dst=2.2.2.2,ttl=64,geneve({class=0xffff,type=0,len=4,0x123}),flags(df|key))),1
 919 dnl which is not correct
 920
 921 OVS_VSWITCHD_STOP
 922 AT_CLEANUP