tests/ofproto.at

   1 AT_BANNER([ofproto])
   2
   3 AT_SETUP([ofproto - echo request])
   4 OVS_VSWITCHD_START
   5 AT_CHECK([ovs-ofctl -vwarn probe br0])
   6 OVS_VSWITCHD_STOP
   7 AT_CLEANUP
   8
   9 AT_SETUP([ofproto - handling messages with bad version])
  10 OVS_VSWITCHD_START
  11
  12 # Start a monitor running OpenFlow 1.0, then send the switch an OF1.1 features
  13 # request
  14 AT_CHECK([ovs-ofctl -P openflow10 monitor br0 --detach --no-chdir --pidfile])
  15 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
  16 AT_CAPTURE_FILE([monitor.log])
  17 ovs-appctl -t ovs-ofctl ofctl/send 0205000801234567
  18 ovs-appctl -t ovs-ofctl ofctl/barrier
  19 ovs-appctl -t ovs-ofctl exit
  20
  21 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//
  22 /ECHO/d' monitor.log], [0], [dnl
  23 send: OFPT_FEATURES_REQUEST (OF1.1):
  24 OFPT_ERROR (OF1.1): OFPBRC_BAD_VERSION
  25 OFPT_FEATURES_REQUEST (OF1.1):
  26 OFPT_BARRIER_REPLY:
  27 ])
  28
  29 OVS_VSWITCHD_STOP(["/received OpenFlow version 0x02 != expected 01/d"])
  30 AT_CLEANUP
  31
  32 AT_SETUP([ofproto - feature request, config request])
  33 OVS_VSWITCHD_START
  34 AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
  35 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
  36 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
  37 n_tables:254, n_buffers:256
  38 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
  39 actions: output enqueue set_vlan_vid set_vlan_pcp strip_vlan mod_dl_src mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos mod_tp_src mod_tp_dst
  40  LOCAL(br0): addr:aa:55:aa:55:00:00
  41      config:     PORT_DOWN
  42      state:      LINK_DOWN
  43      speed: 0 Mbps now, 0 Mbps max
  44 OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
  45 ])
  46 OVS_VSWITCHD_STOP
  47 AT_CLEANUP
  48
  49 AT_SETUP([ofproto - set OpenFlow port number])
  50 OVS_VSWITCHD_START(
  51        [add-port br0 p1 -- set Interface p1 type=dummy --\
  52         add-port br0 p2 -- set Interface p2 type=dummy ofport_request=99])
  53 AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
  54 AT_CHECK([[sed '
  55 s/ (xid=0x[0-9a-fA-F]*)//
  56 s/00:0.$/00:0x/' < stdout]],
  57       [0], [dnl
  58 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
  59 n_tables:254, n_buffers:256
  60 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
  61 actions: output enqueue set_vlan_vid set_vlan_pcp strip_vlan mod_dl_src mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos mod_tp_src mod_tp_dst
  62  1(p1): addr:aa:55:aa:55:00:0x
  63      config:     PORT_DOWN
  64      state:      LINK_DOWN
  65      speed: 0 Mbps now, 0 Mbps max
  66  99(p2): addr:aa:55:aa:55:00:0x
  67      config:     PORT_DOWN
  68      state:      LINK_DOWN
  69      speed: 0 Mbps now, 0 Mbps max
  70  LOCAL(br0): addr:aa:55:aa:55:00:0x
  71      config:     PORT_DOWN
  72      state:      LINK_DOWN
  73      speed: 0 Mbps now, 0 Mbps max
  74 OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
  75 ])
  76
  77 OVS_VSWITCHD_STOP
  78 AT_CLEANUP
  79
  80 dnl This is really bare-bones.
  81 dnl It at least checks request and reply serialization and deserialization.
  82 AT_SETUP([ofproto - port stats - (OpenFlow 1.0)])
  83 OVS_VSWITCHD_START
  84 AT_CHECK([ovs-ofctl -vwarn dump-ports br0], [0], [stdout])
  85 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
  86 OFPST_PORT reply: 1 ports
  87   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
  88            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
  89 ])
  90 OVS_VSWITCHD_STOP
  91 AT_CLEANUP
  92
  93 AT_SETUP([ofproto - port stats - (OpenFlow 1.2)])
  94 OVS_VSWITCHD_START
  95 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-ports br0], [0], [stdout])
  96 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
  97 OFPST_PORT reply (OF1.2): 1 ports
  98   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
  99            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
 100 ])
 101 OVS_VSWITCHD_STOP
 102 AT_CLEANUP
 103
 104 AT_SETUP([ofproto - port stats - (OpenFlow 1.4)])
 105 OVS_VSWITCHD_START
 106 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-ports br0], [0], [stdout])
 107 AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/'],
 108   [0], [dnl
 109 OFPST_PORT reply (OF1.4): 1 ports
 110   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
 111            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
 112            duration=?s
 113 ])
 114 OVS_VSWITCHD_STOP
 115 AT_CLEANUP
 116
 117 dnl This is really bare-bones.
 118 dnl It at least checks request and reply serialization and deserialization.
 119 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.0)])
 120 OVS_VSWITCHD_START
 121 AT_CHECK([ovs-ofctl -vwarn dump-ports-desc br0], [0], [stdout])
 122 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 123 OFPST_PORT_DESC reply:
 124  LOCAL(br0): addr:aa:55:aa:55:00:00
 125      config:     PORT_DOWN
 126      state:      LINK_DOWN
 127      speed: 0 Mbps now, 0 Mbps max
 128 ])
 129 OVS_VSWITCHD_STOP
 130 AT_CLEANUP
 131
 132 dnl This is really bare-bones.
 133 dnl It at least checks request and reply serialization and deserialization.
 134 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.2)])
 135 OVS_VSWITCHD_START
 136 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-ports-desc br0], [0], [stdout])
 137 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 138 OFPST_PORT_DESC reply (OF1.2):
 139  LOCAL(br0): addr:aa:55:aa:55:00:00
 140      config:     PORT_DOWN
 141      state:      LINK_DOWN
 142      speed: 0 Mbps now, 0 Mbps max
 143 ])
 144 OVS_VSWITCHD_STOP
 145 AT_CLEANUP
 146
 147 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.5)])
 148 OVS_VSWITCHD_START
 149 ADD_OF_PORTS([br0], 1, 2, 3)
 150 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0], [0], [stdout])
 151 AT_CHECK([STRIP_XIDS stdout | sed 's/00:0./00:0x/'], [0], [dnl
 152 OFPST_PORT_DESC reply (OF1.5):
 153  1(p1): addr:aa:55:aa:55:00:0x
 154      config:     PORT_DOWN
 155      state:      LINK_DOWN
 156      speed: 0 Mbps now, 0 Mbps max
 157  2(p2): addr:aa:55:aa:55:00:0x
 158      config:     PORT_DOWN
 159      state:      LINK_DOWN
 160      speed: 0 Mbps now, 0 Mbps max
 161  3(p3): addr:aa:55:aa:55:00:0x
 162      config:     PORT_DOWN
 163      state:      LINK_DOWN
 164      speed: 0 Mbps now, 0 Mbps max
 165  LOCAL(br0): addr:aa:55:aa:55:00:0x
 166      config:     PORT_DOWN
 167      state:      LINK_DOWN
 168      speed: 0 Mbps now, 0 Mbps max
 169 ])
 170 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0 2], [0], [stdout])
 171 AT_CHECK([STRIP_XIDS stdout | sed 's/00:0./00:0x/'], [0], [dnl
 172 OFPST_PORT_DESC reply (OF1.5):
 173  2(p2): addr:aa:55:aa:55:00:0x
 174      config:     PORT_DOWN
 175      state:      LINK_DOWN
 176      speed: 0 Mbps now, 0 Mbps max
 177 ])
 178 OVS_VSWITCHD_STOP
 179 AT_CLEANUP
 180
 181 dnl This is really bare-bones.
 182 dnl It at least checks request and reply serialization and deserialization.
 183 AT_SETUP([ofproto - queue stats - (OpenFlow 1.0)])
 184 OVS_VSWITCHD_START
 185 AT_CHECK([ovs-ofctl -vwarn queue-stats br0], [0], [stdout])
 186 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 187 OFPST_QUEUE reply: 0 queues
 188 ])
 189 AT_CHECK([ovs-ofctl -vwarn queue-stats br0 ANY 5], [0],
 190   [OFPT_ERROR (xid=0x2): OFPQOFC_BAD_QUEUE
 191 OFPST_QUEUE request (xid=0x2):port=ANY queue=5
 192 ])
 193 AT_CHECK([ovs-ofctl -vwarn queue-stats br0 10], [0],
 194   [OFPT_ERROR (xid=0x2): OFPQOFC_BAD_PORT
 195 OFPST_QUEUE request (xid=0x2):port=10 queue=ALL
 196 ])
 197 OVS_VSWITCHD_STOP
 198 AT_CLEANUP
 199
 200 AT_SETUP([ofproto - queue stats - (OpenFlow 1.2)])
 201 OVS_VSWITCHD_START
 202 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn queue-stats br0], [0], [stdout])
 203 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 204 OFPST_QUEUE reply (OF1.2): 0 queues
 205 ])
 206 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn queue-stats br0 ALL 5], [0],
 207   [OFPT_ERROR (OF1.2) (xid=0x2): OFPQOFC_BAD_QUEUE
 208 OFPST_QUEUE request (OF1.2) (xid=0x2):port=ANY queue=5
 209 ])
 210 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn queue-stats br0 10], [0],
 211   [OFPT_ERROR (OF1.2) (xid=0x2): OFPQOFC_BAD_PORT
 212 OFPST_QUEUE request (OF1.2) (xid=0x2):port=10 queue=ALL
 213 ])
 214 OVS_VSWITCHD_STOP
 215 AT_CLEANUP
 216
 217 AT_SETUP([ofproto - queue stats - (OpenFlow 1.4)])
 218 OVS_VSWITCHD_START
 219 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn queue-stats br0], [0], [stdout])
 220 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 221 OFPST_QUEUE reply (OF1.4): 0 queues
 222 ])
 223 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn queue-stats br0 ALL 5], [0],
 224   [OFPT_ERROR (OF1.4) (xid=0x2): OFPQOFC_BAD_QUEUE
 225 OFPST_QUEUE request (OF1.4) (xid=0x2):port=ANY queue=5
 226 ])
 227 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn queue-stats br0 10], [0],
 228   [OFPT_ERROR (OF1.4) (xid=0x2): OFPQOFC_BAD_PORT
 229 OFPST_QUEUE request (OF1.4) (xid=0x2):port=10 queue=ALL
 230 ])
 231 OVS_VSWITCHD_STOP
 232 AT_CLEANUP
 233
 234 dnl This is really bare-bones.
 235 dnl It at least checks request and reply serialization and deserialization.
 236 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.0)])
 237 OVS_VSWITCHD_START
 238 ADD_OF_PORTS([br0], [1], [2])
 239 AT_CHECK([ovs-ofctl queue-get-config br0 1], [0], [stdout])
 240 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 241 OFPT_QUEUE_GET_CONFIG_REPLY: port=1
 242 ])
 243 AT_CHECK([ovs-ofctl queue-get-config br0 10], [0],
 244   [OFPT_ERROR (xid=0x2): OFPQOFC_BAD_PORT
 245 OFPT_QUEUE_GET_CONFIG_REQUEST (xid=0x2): port=10
 246 ])
 247 OVS_VSWITCHD_STOP
 248 AT_CLEANUP
 249
 250 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.2)])
 251 OVS_VSWITCHD_START
 252 ADD_OF_PORTS([br0], [1], [2])
 253 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 1], [0], [stdout])
 254 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 255 OFPT_QUEUE_GET_CONFIG_REPLY (OF1.2): port=1
 256 ])
 257 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 10], [0],
 258   [OFPT_ERROR (OF1.2) (xid=0x2): OFPQOFC_BAD_PORT
 259 OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.2) (xid=0x2): port=10
 260 ])
 261 OVS_VSWITCHD_STOP
 262 AT_CLEANUP
 263
 264 dnl This is really bare-bones.
 265 dnl It at least checks request and reply serialization and deserialization.
 266 dnl Actions definition listed in both supported formats (w/ actions=)
 267 AT_SETUP([ofproto - no group support (OpenFlow 1.0)])
 268 OVS_VSWITCHD_START
 269 AT_DATA([groups.txt], [dnl
 270 group_id=1234,type=all,bucket=output:10
 271 group_id=1235,type=all,bucket=actions=output:10
 272 ])
 273 AT_DATA([stderr], [dnl
 274 ovs-ofctl: none of the usable flow formats (OXM,OpenFlow11) is among the allowed flow formats (OpenFlow10,NXM)
 275 ])
 276 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn add-groups br0 groups.txt], [1], ,[stderr])
 277 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn mod-group br0 'group_id=1234,type=all,bucket=output:10'], [1], ,[stderr])
 278 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn del-groups br0], [1], ,[stderr])
 279 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn dump-groups br0 ], [1], ,[stderr])
 280 OVS_VSWITCHD_STOP
 281 AT_CLEANUP
 282
 283 dnl This is really bare-bones.
 284 dnl It at least checks request and reply serialization and deserialization.
 285 dnl Actions definition listed in both supported formats (w/ actions=)
 286 AT_SETUP([ofproto - del group (OpenFlow 1.1)])
 287 OVS_VSWITCHD_START
 288 AT_DATA([groups.txt], [dnl
 289 group_id=1234,type=all,bucket=output:10
 290 group_id=1235,type=all,bucket=actions=output:10
 291 ])
 292 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 293 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0 ], [0], [stdout])
 294 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 295 OFPST_GROUP_DESC reply (OF1.1):
 296  group_id=1234,type=all,bucket=actions=output:10
 297  group_id=1235,type=all,bucket=actions=output:10
 298 ])
 299 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 300 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 301 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 302 OFPST_GROUP_DESC reply (OF1.1):
 303  group_id=1235,type=all,bucket=actions=output:10
 304 ])
 305 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 306 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 307 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 308 OFPST_GROUP_DESC reply (OF1.1):
 309  group_id=1235,type=all,bucket=actions=output:10
 310 ])
 311 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0], [0])
 312 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 313 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 314 OFPST_GROUP_DESC reply (OF1.1):
 315 ])
 316 OVS_VSWITCHD_STOP
 317 AT_CLEANUP
 318
 319 dnl This is really bare-bones.
 320 dnl It at least checks request and reply serialization and deserialization.
 321 dnl Actions definition listed in both supported formats (w/ actions=)
 322 AT_SETUP([ofproto - add indirect group])
 323 OVS_VSWITCHD_START
 324 dnl indirect group must have exactly one bucket
 325 AT_DATA([stderr], [dnl
 326 OFPT_ERROR (OF1.1) (xid=0x2): OFPGMFC_INVALID_GROUP
 327 OFPT_GROUP_MOD (OF1.1) (xid=0x2): ***decode error: OFPGMFC_INVALID_GROUP***
 328 ])
 329 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 'group_id=1234,type=indirect'], [1], , [stderr])
 330 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 'group_id=1235,type=indirect,bucket=output:10'])
 331 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 'group_id=1236,type=indirect,bucket=output:10,bucket=output:11'], [1], , [stderr])
 332 OVS_VSWITCHD_STOP
 333 AT_CLEANUP
 334
 335 dnl This is really bare-bones.
 336 dnl It at least checks request and reply serialization and deserialization.
 337 dnl Actions definition listed in both supported formats (w/ actions=)
 338 AT_SETUP([ofproto - del group (OpenFlow 1.5)])
 339 OVS_VSWITCHD_START
 340 AT_DATA([groups.txt], [dnl
 341 group_id=1234,type=all,bucket=output:10,bucket=output:11
 342 group_id=1235,type=all,bucket=actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 343 ])
 344 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 345 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 346 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 347 OFPST_GROUP_DESC reply (OF1.5):
 348  group_id=1234,type=all,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 349 ])
 350 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 351 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 352 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 353 OFPST_GROUP_DESC reply (OF1.5):
 354  group_id=1235,type=all,bucket=bucket_id:2,actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 355 ])
 356 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 357 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 358 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 359 OFPST_GROUP_DESC reply (OF1.5):
 360  group_id=1235,type=all,bucket=bucket_id:2,actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 361 ])
 362 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0], [0])
 363 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 364 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 365 OFPST_GROUP_DESC reply (OF1.5):
 366 ])
 367 OVS_VSWITCHD_STOP
 368 AT_CLEANUP
 369
 370 dnl This is really bare-bones.
 371 dnl It at least checks request and reply serialization and deserialization.
 372 AT_SETUP([ofproto - del group deletes flows])
 373 OVS_VSWITCHD_START
 374 AT_DATA([groups.txt], [dnl
 375 group_id=1234,type=all,bucket=output:10
 376 group_id=1235,type=all,bucket=output:10
 377 ])
 378 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 379 AT_DATA([flows.txt], [dnl
 380 tcp actions=group:1234
 381 udp actions=group:1235
 382 ])
 383 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flows br0 flows.txt])
 384 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 385 [0], [dnl
 386  tcp actions=group:1234
 387  udp actions=group:1235
 388 OFPST_FLOW reply (OF1.1):
 389 ])
 390 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 391 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 392 [0], [dnl
 393  udp actions=group:1235
 394 OFPST_FLOW reply (OF1.1):
 395 ])
 396 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 397 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 398 [0], [dnl
 399  udp actions=group:1235
 400 OFPST_FLOW reply (OF1.1):
 401 ])
 402 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0])
 403 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 404 [0], [dnl
 405 OFPST_FLOW reply (OF1.1):
 406 ])
 407 OVS_VSWITCHD_STOP
 408 AT_CLEANUP
 409
 410 dnl This is really bare-bones.
 411 dnl It at least checks request and reply serialization and deserialization.
 412 dnl Actions definition listed in both supported formats (w/ actions=)
 413 AT_SETUP([ofproto - insert buckets])
 414 OVS_VSWITCHD_START
 415 AT_DATA([groups.txt], [dnl
 416 group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 417 ])
 418 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 419 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 420 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 421 OFPST_GROUP_DESC reply (OF1.5):
 422  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 423 ])
 424 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=first,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1])
 425 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 426 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 427 OFPST_GROUP_DESC reply (OF1.5):
 428  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 429 ])
 430 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=last,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15])
 431 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 432 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 433 OFPST_GROUP_DESC reply (OF1.5):
 434  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 435 ])
 436 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=15])
 437 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 438 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 439 OFPST_GROUP_DESC reply (OF1.5):
 440  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 441 ])
 442 AT_DATA([buckets.txt], [dnl
 443 group_id=1234,command_bucket_id=11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13
 444 ])
 445 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 - < buckets.txt])
 446 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 447 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 448 OFPST_GROUP_DESC reply (OF1.5):
 449  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 450 ])
 451 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=15,bucket=bucket_id:20,actions=output:20,bucket=bucket_id:21,actions=output:21])
 452 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 453 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 454 OFPST_GROUP_DESC reply (OF1.5):
 455  group_id=1234,type=all,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:20,actions=output:20,bucket=bucket_id:21,actions=output:21
 456 ])
 457 OVS_VSWITCHD_STOP
 458 AT_CLEANUP
 459
 460 dnl This is really bare-bones.
 461 dnl It at least checks request and reply serialization and deserialization.
 462 dnl Actions definition listed in both supported formats (w/ actions=)
 463 AT_SETUP([ofproto - remove buckets])
 464 OVS_VSWITCHD_START
 465 AT_DATA([groups.txt], [dnl
 466 group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:16,actions=output:16
 467 ])
 468 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 469 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 470 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 471 OFPST_GROUP_DESC reply (OF1.5):
 472  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:16,actions=output:16
 473 ])
 474 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 475 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 476 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 477 OFPST_GROUP_DESC reply (OF1.5):
 478  group_id=1234,type=all,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15,bucket=bucket_id:16,actions=output:16
 479 ])
 480 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 481 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 482 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 483 OFPST_GROUP_DESC reply (OF1.5):
 484  group_id=1234,type=all,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 485 ])
 486 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=13])
 487 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 488 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 489 OFPST_GROUP_DESC reply (OF1.5):
 490  group_id=1234,type=all,bucket=bucket_id:11,actions=output:11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 491 ])
 492 AT_DATA([buckets.txt], [dnl
 493 group_id=1234
 494 ])
 495 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 - < buckets.txt])
 496 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 497 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 498 OFPST_GROUP_DESC reply (OF1.5):
 499  group_id=1234,type=all
 500 ])
 501 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 502 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 503 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=all])
 504 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=1], [1], [], [stderr])
 505 AT_CHECK([cat stderr | ofctl_strip], [0], [dnl
 506 OFPT_ERROR (OF1.5): OFPGMFC_UNKNOWN_BUCKET
 507 OFPT_GROUP_MOD (OF1.5):
 508  REMOVE_BUCKET command_bucket_id:1,group_id=1234
 509 ])
 510 OVS_VSWITCHD_STOP
 511 AT_CLEANUP
 512
 513 dnl This is really bare-bones.
 514 dnl It at least checks request and reply serialization and deserialization.
 515 AT_SETUP([ofproto - flow mod checks group availability])
 516 OVS_VSWITCHD_START
 517 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10])
 518 AT_DATA([flows.txt], [dnl
 519 tcp actions=group:1234
 520 udp actions=group:1235
 521 ])
 522 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1234'])
 523 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1235'], [1], [], [stderr])
 524
 525 # The output should look like this:
 526 #
 527 # 00000000  02 0e 00 98 00 00 00 02-00 00 00 00 00 00 00 00 |................|
 528 # 00000010  00 00 00 00 00 00 00 00-ff 00 00 00 00 00 80 00 |................|
 529 # 00000020  ff ff ff ff ff ff ff ff-ff ff ff ff 00 00 00 00 |................|
 530 # 00000030  00 00 00 58 00 00 00 00-00 00 03 d7 00 00 00 00 |...X............|
 531 #
 532 # This 'sed' command captures the error message but drops details.
 533 AT_CHECK([sed '/truncated/d
 534 /^000000.0/d' stderr | STRIP_XIDS], [0],
 535   [OFPT_ERROR (OF1.1): OFPBAC_BAD_OUT_GROUP
 536 OFPT_FLOW_MOD (OF1.1):
 537 ])
 538 OVS_VSWITCHD_STOP
 539 AT_CLEANUP
 540
 541 dnl This is really bare-bones.
 542 dnl It at least checks request and reply serialization and deserialization.
 543 AT_SETUP([ofproto - group description])
 544 OVS_VSWITCHD_START
 545 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10], [0], [stdout])
 546 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 547 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 548 OFPST_GROUP_DESC reply (OF1.1):
 549  group_id=1234,type=all,bucket=actions=output:10
 550 ])
 551 OVS_VSWITCHD_STOP
 552 AT_CLEANUP
 553
 554 dnl This is really bare-bones.
 555 dnl It at least checks request and reply serialization and deserialization.
 556 AT_SETUP([ofproto - group description])
 557 OVS_VSWITCHD_START
 558 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10])
 559 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 560 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 561 OFPST_GROUP_DESC reply (OF1.1):
 562  group_id=1234,type=all,bucket=actions=output:10
 563 ])
 564 OVS_VSWITCHD_STOP
 565 AT_CLEANUP
 566
 567 dnl This is really bare-bones.
 568 dnl It at least checks request and reply serialization and deserialization.
 569 AT_SETUP([ofproto - group features])
 570 OVS_VSWITCHD_START
 571 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-group-features br0], [0], [stdout])
 572 AT_CHECK([STRIP_XIDS stdout], [0], [dnl
 573 OFPST_GROUP_FEATURES reply (OF1.2):
 574  Group table:
 575     Types:  0xf
 576     Capabilities:  0x7
 577     all group:
 578        max_groups=0xffffff00
 579        actions: output group set_field strip_vlan push_vlan mod_nw_ttl dec_ttl set_mpls_ttl dec_mpls_ttl push_mpls pop_mpls set_queue
 580     select group:
 581        max_groups=0xffffff00
 582        actions: output group set_field strip_vlan push_vlan mod_nw_ttl dec_ttl set_mpls_ttl dec_mpls_ttl push_mpls pop_mpls set_queue
 583     indirect group:
 584        max_groups=0xffffff00
 585        actions: output group set_field strip_vlan push_vlan mod_nw_ttl dec_ttl set_mpls_ttl dec_mpls_ttl push_mpls pop_mpls set_queue
 586     fast failover group:
 587        max_groups=0xffffff00
 588        actions: output group set_field strip_vlan push_vlan mod_nw_ttl dec_ttl set_mpls_ttl dec_mpls_ttl push_mpls pop_mpls set_queue
 589 ])
 590 OVS_VSWITCHD_STOP
 591 AT_CLEANUP
 592
 593 dnl This is really bare-bones.
 594 dnl It at least checks request and reply serialization and deserialization.
 595 AT_SETUP([ofproto - group stats (OpenFlow 1.1)])
 596 OVS_VSWITCHD_START
 597 AT_DATA([groups.txt], [dnl
 598 group_id=1234,type=all,bucket=output:10
 599 group_id=1235,type=all,bucket=output:10
 600 ])
 601 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 602 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1234'])
 603 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
 604 AT_CHECK([STRIP_XIDS stdout | sort], [0], [dnl
 605  group_id=1234,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 606 OFPST_GROUP reply (OF1.1):
 607 ])
 608 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-group-stats br0], [0], [stdout])
 609 AT_CHECK([STRIP_XIDS stdout | sort], [0], [dnl
 610  group_id=1234,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 611  group_id=1235,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 612 OFPST_GROUP reply (OF1.1):
 613 ])
 614 OVS_VSWITCHD_STOP
 615 AT_CLEANUP
 616
 617 dnl This is really bare-bones.
 618 dnl It at least checks request and reply serialization and deserialization.
 619 AT_SETUP([ofproto - group stats (OpenFlow 1.3)])
 620 OVS_VSWITCHD_START
 621 AT_DATA([groups.txt], [dnl
 622 group_id=1234,type=all,bucket=output:10
 623 group_id=1235,type=all,bucket=output:10
 624 ])
 625 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-groups br0 groups.txt])
 626 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-flow br0 'tcp actions=group:1234'])
 627 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
 628 AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
 629  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 630 OFPST_GROUP reply (OF1.3):
 631 ])
 632 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-group-stats br0], [0], [stdout])
 633 AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
 634  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 635  group_id=1235,duration=?s,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 636 OFPST_GROUP reply (OF1.3):
 637 ])
 638 OVS_VSWITCHD_STOP
 639 AT_CLEANUP
 640
 641 dnl This is really bare-bones.
 642 dnl It at least checks request and reply serialization and deserialization.
 643 AT_SETUP([ofproto - group stats (OpenFlow 1.5)])
 644 OVS_VSWITCHD_START
 645 AT_DATA([groups.txt], [dnl
 646 group_id=1234,type=all,bucket=output:10
 647 group_id=1235,type=all,bucket=output:10
 648 ])
 649 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 650 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-flow br0 'tcp actions=group:1234'])
 651 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
 652 AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
 653  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 654 OFPST_GROUP reply (OF1.5):
 655 ])
 656 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-group-stats br0], [0], [stdout])
 657 AT_CHECK([STRIP_XIDS stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
 658  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 659  group_id=1235,duration=?s,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
 660 OFPST_GROUP reply (OF1.5):
 661 ])
 662 OVS_VSWITCHD_STOP
 663 AT_CLEANUP
 664
 665 AT_SETUP([ofproto - mod-port (OpenFlow 1.0)])
 666 OVS_VSWITCHD_START
 667 for command_config_state in \
 668     'up 0 0' \
 669     'noflood NO_FLOOD 0' \
 670     'down PORT_DOWN,NO_FLOOD LINK_DOWN' \
 671     'flood PORT_DOWN LINK_DOWN' \
 672     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
 673     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
 674     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
 675     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
 676     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
 677     'up NO_RECV 0' \
 678     'receive 0 0'
 679 do
 680     set $command_config_state
 681     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
 682     AT_CHECK([ovs-ofctl -vwarn mod-port br0 br0 $command])
 683     AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
 684     AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
 685 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
 686 n_tables:254, n_buffers:256
 687 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
 688 actions: output enqueue set_vlan_vid set_vlan_pcp strip_vlan mod_dl_src mod_dl_dst mod_nw_src mod_nw_dst mod_nw_tos mod_tp_src mod_tp_dst
 689  LOCAL(br0): addr:aa:55:aa:55:00:00
 690      config:     $config
 691      state:      $state
 692      speed: 0 Mbps now, 0 Mbps max
 693 OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
 694 ])
 695 done
 696 OVS_VSWITCHD_STOP
 697 AT_CLEANUP
 698
 699 AT_SETUP([ofproto - mod-port (OpenFlow 1.2)])
 700 OVS_VSWITCHD_START
 701 for command_config_state in \
 702     'up 0 0' \
 703     'down PORT_DOWN LINK_DOWN' \
 704     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
 705     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
 706     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
 707     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
 708     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
 709     'up NO_RECV 0' \
 710     'receive 0 0'
 711 do
 712     set $command_config_state
 713     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
 714     AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn mod-port br0 br0 $command])
 715     AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn show br0], [0], [stdout])
 716     AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
 717 OFPT_FEATURES_REPLY (OF1.2): dpid:fedcba9876543210
 718 n_tables:254, n_buffers:256
 719 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS
 720  LOCAL(br0): addr:aa:55:aa:55:00:00
 721      config:     $config
 722      state:      $state
 723      speed: 0 Mbps now, 0 Mbps max
 724 OFPT_GET_CONFIG_REPLY (OF1.2): frags=normal miss_send_len=0
 725 ])
 726 done
 727 OVS_VSWITCHD_STOP
 728 AT_CLEANUP
 729
 730 AT_SETUP([ofproto - mod-port (OpenFlow 1.4)])
 731 OVS_VSWITCHD_START
 732 for command_config_state in \
 733     'up 0 0' \
 734     'down PORT_DOWN LINK_DOWN' \
 735     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
 736     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
 737     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
 738     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
 739     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
 740     'up NO_RECV 0' \
 741     'receive 0 0'
 742 do
 743     set $command_config_state
 744     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
 745     AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn mod-port br0 br0 $command])
 746     AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn show br0], [0], [stdout])
 747     AT_CHECK_UNQUOTED([STRIP_XIDS stdout], [0], [dnl
 748 OFPT_FEATURES_REPLY (OF1.4): dpid:fedcba9876543210
 749 n_tables:254, n_buffers:256
 750 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS
 751 OFPST_PORT_DESC reply (OF1.4):
 752  LOCAL(br0): addr:aa:55:aa:55:00:00
 753      config:     $config
 754      state:      $state
 755      speed: 0 Mbps now, 0 Mbps max
 756 OFPT_GET_CONFIG_REPLY (OF1.4): frags=normal miss_send_len=0
 757 ])
 758 done
 759 OVS_VSWITCHD_STOP
 760 AT_CLEANUP
 761
 762 AT_SETUP([ofproto - basic flow_mod commands (NXM)])
 763 OVS_VSWITCHD_START
 764 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
 765 ])
 766 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl add-flows br0 -])
 767 AT_CHECK([ovs-ofctl add-flow br0 in_port=1,actions=2])
 768 AT_CHECK([ovs-ofctl -F nxm add-flow br0 table=1,in_port=4,actions=3])
 769 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 770  in_port=1 actions=output:2
 771  in_port=2 actions=output:1
 772  table=1, in_port=4 actions=output:3
 773 NXST_FLOW reply:
 774 ])
 775 AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
 776 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=2
 777 ])
 778 AT_CHECK([ovs-ofctl del-flows br0])
 779 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
 780 ])
 781 OVS_VSWITCHD_STOP
 782 AT_CLEANUP
 783
 784 AT_SETUP([ofproto - basic flow_mod commands (OpenFlow 1.0)])
 785 OVS_VSWITCHD_START
 786 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply:
 787 ])
 788 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl -F openflow10 add-flows br0 -])
 789 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 in_port=1,actions=2])
 790 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 table=1,in_port=4,actions=3])
 791 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 792  in_port=1 actions=output:2
 793  in_port=2 actions=output:1
 794  table=1, in_port=4 actions=output:3
 795 OFPST_FLOW reply:
 796 ])
 797 AT_CHECK([ovs-ofctl -F openflow10 dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
 798 OFPST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=2
 799 ])
 800 AT_CHECK([ovs-ofctl -F openflow10 del-flows br0])
 801 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply:
 802 ])
 803 OVS_VSWITCHD_STOP
 804 AT_CLEANUP
 805
 806 AT_SETUP([ofproto - basic flow_mod commands (OpenFlow 1.1)])
 807 OVS_VSWITCHD_START
 808 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.1):
 809 ])
 810 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl -O OpenFlow11 add-flows br0 -])
 811 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 in_port=1,actions=2])
 812 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 table=1,in_port=4,actions=3])
 813 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 814  in_port=1 actions=output:2
 815  in_port=2 actions=output:1
 816  table=1, in_port=4 actions=output:3
 817 OFPST_FLOW reply (OF1.1):
 818 ])
 819 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
 820 OFPST_AGGREGATE reply (OF1.1): packet_count=0 byte_count=0 flow_count=2
 821 ])
 822 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0])
 823 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.1):
 824  table=1, in_port=4 actions=output:3
 825 ])
 826 OVS_VSWITCHD_STOP
 827 AT_CLEANUP
 828
 829 AT_SETUP([ofproto - flow_mod negative test (OpenFlow 1.1)])
 830 OVS_VSWITCHD_START(
 831   [set bridge br0 protocols=OpenFlow10,OpenFlow11,OpenFlow12,OpenFlow13])
 832 AT_CHECK([ovs-ofctl add-flow -O OpenFlow11 br0 table=1,action=goto_table:2])
 833
 834 # The error message here actually comes from ovs-ofctl, not from ovs-vswitchd,
 835 # but at least it's the same code in ofpacts_check() that issues the error.
 836 AT_CHECK([ovs-ofctl add-flow -O OpenFlow11 br0 table=1,action=goto_table:1],
 837   [1], [],
 838   [ovs-ofctl: actions are invalid with specified match (OFPBIC_BAD_TABLE_ID)
 839 ])
 840 OVS_VSWITCHD_STOP
 841 AT_CLEANUP
 842
 843 AT_SETUP([ofproto - set-field flow_mod commands (NXM)])
 844 OVS_VSWITCHD_START
 845 AT_CHECK([ovs-ofctl add-flow br0 ipv6,table=1,in_port=3,actions=drop])
 846 AT_CHECK([ovs-ofctl add-flow br0 ipv6,table=1,in_port=3,actions=set_field:fe80:0123:4567:890a:a6ba:dbff:fefe:59fa-\>ipv6_src])
 847 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 848  table=1, ipv6,in_port=3 actions=load:0xa6badbfffefe59fa->NXM_NX_IPV6_SRC[[0..63]],load:0xfe8001234567890a->NXM_NX_IPV6_SRC[[64..127]]
 849 NXST_FLOW reply:
 850 ])
 851 OVS_VSWITCHD_STOP
 852 AT_CLEANUP
 853
 854 AT_SETUP([ofproto - basic flow_mod commands (OpenFlow 1.2)])
 855 OVS_VSWITCHD_START
 856 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.2):
 857 ])
 858 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl -O OpenFlow12 add-flows br0 -])
 859 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=1,actions=2])
 860 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 table=1,in_port=4,actions=3])
 861 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 862  in_port=1 actions=output:2
 863  in_port=2 actions=output:1
 864  table=1, in_port=4 actions=output:3
 865 OFPST_FLOW reply (OF1.2):
 866 ])
 867 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0])
 868 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.2):
 869 ])
 870 OVS_VSWITCHD_STOP
 871 AT_CLEANUP
 872
 873 AT_SETUP([ofproto - dump flows with cookie])
 874 OVS_VSWITCHD_START
 875 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
 876 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
 877 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
 878 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 879  cookie=0x1, in_port=1 actions=output:1
 880  cookie=0x2, in_port=2 actions=output:1
 881  cookie=0x3, in_port=3 actions=output:1
 882 NXST_FLOW reply:
 883 ])
 884 AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | STRIP_XIDS], [0], [dnl
 885 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=3
 886 ])
 887 AT_CHECK([ovs-ofctl dump-flows br0 cookie=0x3/-1 | ofctl_strip | sort], [0], [dnl
 888  cookie=0x3, in_port=3 actions=output:1
 889 NXST_FLOW reply:
 890 ])
 891 AT_CHECK([ovs-ofctl dump-aggregate br0 cookie=0x3/-1 | STRIP_XIDS], [0], [dnl
 892 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=1
 893 ])
 894 OVS_VSWITCHD_STOP
 895 AT_CLEANUP
 896
 897 AT_SETUP([ofproto - mod flow with cookie change (OpenFlow 1.0)])
 898 OVS_VSWITCHD_START
 899 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 cookie=0x1,in_port=1,actions=1])
 900 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 901  cookie=0x1, in_port=1 actions=output:1
 902 OFPST_FLOW reply:
 903 ])
 904
 905 AT_CHECK([ovs-ofctl -F openflow10 mod-flows br0 cookie=0x2,in_port=1,actions=1])
 906 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 907  cookie=0x2, in_port=1 actions=output:1
 908 OFPST_FLOW reply:
 909 ])
 910 OVS_VSWITCHD_STOP
 911 AT_CLEANUP
 912
 913 AT_SETUP([ofproto - mod flow with cookie change (NXM)])
 914 OVS_VSWITCHD_START
 915 AT_CHECK([ovs-ofctl -F nxm add-flow br0 cookie=0x1,in_port=1,actions=1])
 916 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
 917  cookie=0x1, in_port=1 actions=output:1
 918 NXST_FLOW reply:
 919 ])
 920
 921 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=0x2,in_port=1,actions=1])
 922 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
 923  cookie=0x2, in_port=1 actions=output:1
 924 NXST_FLOW reply:
 925 ])
 926 OVS_VSWITCHD_STOP
 927 AT_CLEANUP
 928
 929 AT_SETUP([ofproto - no mod flow with cookie change (OpenFlow 1.1)])
 930 OVS_VSWITCHD_START
 931 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
 932 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 933  cookie=0x1, in_port=1 actions=output:1
 934 OFPST_FLOW reply (OF1.1):
 935 ])
 936 AT_CHECK([ovs-ofctl -O OpenFlow11 mod-flows br0 cookie=0x2,in_port=1,actions=1])
 937 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 938  cookie=0x1, in_port=1 actions=output:1
 939 OFPST_FLOW reply (OF1.1):
 940 ])
 941 OVS_VSWITCHD_STOP
 942 AT_CLEANUP
 943
 944 dnl The OpenFlow 1.2 spec states that the cookie may not be modified
 945 AT_SETUP([ofproto - no mod flow with cookie change (OpenFlow 1.2)])
 946 OVS_VSWITCHD_START
 947 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
 948 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 949  cookie=0x1, in_port=1 actions=output:1
 950 OFPST_FLOW reply (OF1.2):
 951 ])
 952
 953 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 cookie=0x2,in_port=1,actions=1])
 954 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 955  cookie=0x1, in_port=1 actions=output:1
 956 OFPST_FLOW reply (OF1.2):
 957 ])
 958 OVS_VSWITCHD_STOP
 959 AT_CLEANUP
 960
 961 AT_SETUP([ofproto - mod flows based on cookie mask (OpenFlow 1.0)])
 962 OVS_VSWITCHD_START
 963 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
 964 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=2,actions=1])
 965 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=3,actions=1])
 966 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 967  cookie=0x1, in_port=1 actions=output:1
 968  cookie=0x1, in_port=2 actions=output:1
 969  cookie=0x2, in_port=3 actions=output:1
 970 NXST_FLOW reply:
 971 ])
 972
 973 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=0x1/0xff,actions=4])
 974 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
 975  cookie=0x1, in_port=1 actions=output:4
 976  cookie=0x1, in_port=2 actions=output:4
 977  cookie=0x2, in_port=3 actions=output:1
 978 NXST_FLOW reply:
 979 ])
 980 OVS_VSWITCHD_STOP
 981 AT_CLEANUP
 982
 983 AT_SETUP([ofproto - mod flows based on cookie mask (OpenFlow 1.1)])
 984 OVS_VSWITCHD_START
 985 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
 986 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=2,actions=1])
 987 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x2,in_port=3,actions=1])
 988 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 989  cookie=0x1, in_port=1 actions=output:1
 990  cookie=0x1, in_port=2 actions=output:1
 991  cookie=0x2, in_port=3 actions=output:1
 992 OFPST_FLOW reply (OF1.1):
 993 ])
 994
 995 AT_CHECK([ovs-ofctl -O OpenFlow11 mod-flows br0 cookie=0x1/0xff,actions=4])
 996 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
 997  cookie=0x1, in_port=1 actions=output:4
 998  cookie=0x1, in_port=2 actions=output:4
 999  cookie=0x2, in_port=3 actions=output:1
1000 OFPST_FLOW reply (OF1.1):
1001 ])
1002 OVS_VSWITCHD_STOP
1003 AT_CLEANUP
1004
1005 AT_SETUP([ofproto - mod flows based on cookie mask (OpenFlow 1.2)])
1006 OVS_VSWITCHD_START
1007 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1008 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=2,actions=1])
1009 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x2,in_port=3,actions=1])
1010 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1011  cookie=0x1, in_port=1 actions=output:1
1012  cookie=0x1, in_port=2 actions=output:1
1013  cookie=0x2, in_port=3 actions=output:1
1014 OFPST_FLOW reply (OF1.2):
1015 ])
1016
1017 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 cookie=0x1/0xff,actions=4])
1018 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1019  cookie=0x1, in_port=1 actions=output:4
1020  cookie=0x1, in_port=2 actions=output:4
1021  cookie=0x2, in_port=3 actions=output:1
1022 OFPST_FLOW reply (OF1.2):
1023 ])
1024 OVS_VSWITCHD_STOP
1025 AT_CLEANUP
1026
1027 dnl The OpenFlow 1.2 spec states that the cookie may not be modified
1028 AT_SETUP([ofproto - mod flows based on cookie mask with cookie change])
1029 OVS_VSWITCHD_START
1030 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1031 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=2,actions=1])
1032 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=3,actions=1])
1033 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1034  cookie=0x1, in_port=1 actions=output:1
1035  cookie=0x1, in_port=2 actions=output:1
1036  cookie=0x2, in_port=3 actions=output:1
1037 NXST_FLOW reply:
1038 ])
1039
1040 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=1/-1,cookie=4,actions=4])
1041 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1042  cookie=0x2, in_port=3 actions=output:1
1043  cookie=0x4, in_port=1 actions=output:4
1044  cookie=0x4, in_port=2 actions=output:4
1045 NXST_FLOW reply:
1046 ])
1047 OVS_VSWITCHD_STOP
1048 AT_CLEANUP
1049
1050 AT_SETUP([ofproto - mod flow with cookie miss (mask==0) - NXM])
1051 OVS_VSWITCHD_START
1052 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 in_port=1,actions=1])
1053 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1054  in_port=1 actions=output:1
1055 NXST_FLOW reply:
1056 ])
1057 OVS_VSWITCHD_STOP
1058 AT_CLEANUP
1059
1060 AT_SETUP([ofproto - mod flow with cookie miss (mask==0) - OF1.1])
1061 OVS_VSWITCHD_START
1062 AT_CHECK([ovs-ofctl -O openflow11 mod-flows br0 in_port=1,actions=1])
1063 AT_CHECK([ovs-ofctl -O openflow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1064  in_port=1 actions=output:1
1065 OFPST_FLOW reply (OF1.1):
1066 ])
1067 OVS_VSWITCHD_STOP
1068 AT_CLEANUP
1069
1070 AT_SETUP([ofproto - mod flow with cookie miss (mask==0) - OF1.2])
1071 OVS_VSWITCHD_START
1072 AT_CHECK([ovs-ofctl -O openflow12 mod-flows br0 in_port=1,actions=1])
1073 AT_CHECK([ovs-ofctl -O openflow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1074 OFPST_FLOW reply (OF1.2):
1075 ])
1076 OVS_VSWITCHD_STOP
1077 AT_CLEANUP
1078
1079 AT_SETUP([ofproto - mod flow with cookie miss (mask!=0) - NXM])
1080 OVS_VSWITCHD_START
1081 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=1/1,in_port=1,actions=1])
1082 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1083 NXST_FLOW reply:
1084 ])
1085 OVS_VSWITCHD_STOP
1086 AT_CLEANUP
1087
1088 AT_SETUP([ofproto - mod flow with cookie miss (mask!=0) - OF1.1])
1089 OVS_VSWITCHD_START
1090 AT_CHECK([ovs-ofctl -O openflow11 mod-flows br0 cookie=1/1,in_port=1,actions=1])
1091 AT_CHECK([ovs-ofctl -O openflow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1092 OFPST_FLOW reply (OF1.1):
1093 ])
1094 OVS_VSWITCHD_STOP
1095 AT_CLEANUP
1096
1097 AT_SETUP([ofproto - mod flow with cookie miss (mask!=0) - OF1.2])
1098 OVS_VSWITCHD_START
1099 AT_CHECK([ovs-ofctl -O openflow12 mod-flows br0 cookie=1/1,in_port=1,actions=1])
1100 AT_CHECK([ovs-ofctl -O openflow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1101 OFPST_FLOW reply (OF1.2):
1102 ])
1103 OVS_VSWITCHD_STOP
1104 AT_CLEANUP
1105
1106 AT_SETUP([ofproto - del flows with cookies])
1107 OVS_VSWITCHD_START
1108 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1109 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1110 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1111 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1112  cookie=0x1, in_port=1 actions=output:1
1113  cookie=0x2, in_port=2 actions=output:1
1114  cookie=0x3, in_port=3 actions=output:1
1115 NXST_FLOW reply:
1116 ])
1117
1118 AT_CHECK([ovs-ofctl del-flows br0])
1119 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1120 NXST_FLOW reply:
1121 ])
1122 OVS_VSWITCHD_STOP
1123 AT_CLEANUP
1124
1125 AT_SETUP([ofproto - del flows based on cookie])
1126 OVS_VSWITCHD_START
1127 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1128 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1129 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1130 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1131  cookie=0x1, in_port=1 actions=output:1
1132  cookie=0x2, in_port=2 actions=output:1
1133  cookie=0x3, in_port=3 actions=output:1
1134 NXST_FLOW reply:
1135 ])
1136
1137 AT_CHECK([ovs-ofctl del-flows br0 cookie=0x3/-1])
1138 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1139  cookie=0x1, in_port=1 actions=output:1
1140  cookie=0x2, in_port=2 actions=output:1
1141 NXST_FLOW reply:
1142 ])
1143 OVS_VSWITCHD_STOP
1144 AT_CLEANUP
1145
1146 AT_SETUP([ofproto - del flows based on cookie mask])
1147 OVS_VSWITCHD_START
1148 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1149 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1150 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1151 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1152  cookie=0x1, in_port=1 actions=output:1
1153  cookie=0x2, in_port=2 actions=output:1
1154  cookie=0x3, in_port=3 actions=output:1
1155 NXST_FLOW reply:
1156 ])
1157 AT_CHECK([ovs-ofctl del-flows br0 cookie=0x3/0x1])
1158 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1159  cookie=0x2, in_port=2 actions=output:1
1160 NXST_FLOW reply:
1161 ])
1162 OVS_VSWITCHD_STOP
1163 AT_CLEANUP
1164
1165 AT_SETUP([ofproto - del flows based on table id (NXM)])
1166 OVS_VSWITCHD_START
1167 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1168 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1169 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1170  cookie=0x1, in_port=1 actions=output:1
1171  cookie=0x2, table=1, in_port=2 actions=output:1
1172 NXST_FLOW reply:
1173 ])
1174 AT_CHECK([ovs-ofctl del-flows br0 table=0])
1175 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1176  cookie=0x2, table=1, in_port=2 actions=output:1
1177 NXST_FLOW reply:
1178 ])
1179 AT_CHECK([ovs-ofctl del-flows br0 table=1])
1180 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1181 NXST_FLOW reply:
1182 ])
1183 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1184 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1185 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1186  cookie=0x1, in_port=1 actions=output:1
1187  cookie=0x2, table=1, in_port=2 actions=output:1
1188 NXST_FLOW reply:
1189 ])
1190 AT_CHECK([ovs-ofctl del-flows br0])
1191 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1192 NXST_FLOW reply:
1193 ])
1194 OVS_VSWITCHD_STOP
1195 AT_CLEANUP
1196
1197 AT_SETUP([ofproto - del flows based on table id (OpenFlow 1.1)])
1198 OVS_VSWITCHD_START
1199 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
1200 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1201 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1202  cookie=0x1, in_port=1 actions=output:1
1203  cookie=0x2, table=1, in_port=2 actions=output:1
1204 OFPST_FLOW reply (OF1.1):
1205 ])
1206 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 table=0])
1207 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1208  cookie=0x2, table=1, in_port=2 actions=output:1
1209 OFPST_FLOW reply (OF1.1):
1210 ])
1211 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 table=1])
1212 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1213 OFPST_FLOW reply (OF1.1):
1214 ])
1215 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
1216 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1217 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1218  cookie=0x1, in_port=1 actions=output:1
1219  cookie=0x2, table=1, in_port=2 actions=output:1
1220 OFPST_FLOW reply (OF1.1):
1221 ])
1222 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0])
1223 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [dnl
1224 OFPST_FLOW reply (OF1.1):
1225  cookie=0x2, table=1, in_port=2 actions=output:1
1226 ])
1227 OVS_VSWITCHD_STOP
1228 AT_CLEANUP
1229
1230 AT_SETUP([ofproto - del flows based on table id (OpenFlow 1.2)])
1231 OVS_VSWITCHD_START
1232 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1233 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1234 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1235  cookie=0x1, in_port=1 actions=output:1
1236  cookie=0x2, table=1, in_port=2 actions=output:1
1237 OFPST_FLOW reply (OF1.2):
1238 ])
1239 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0 table=0])
1240 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1241  cookie=0x2, table=1, in_port=2 actions=output:1
1242 OFPST_FLOW reply (OF1.2):
1243 ])
1244 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0 table=1])
1245 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1246 OFPST_FLOW reply (OF1.2):
1247 ])
1248 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1249 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1250 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1251  cookie=0x1, in_port=1 actions=output:1
1252  cookie=0x2, table=1, in_port=2 actions=output:1
1253 OFPST_FLOW reply (OF1.2):
1254 ])
1255 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0])
1256 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1257 OFPST_FLOW reply (OF1.2):
1258 ])
1259 OVS_VSWITCHD_STOP
1260 AT_CLEANUP
1261
1262 AT_SETUP([ofproto - flow table configuration (OpenFlow 1.0)])
1263 OVS_VSWITCHD_START
1264 # Check the default configuration.
1265 (printf "OFPST_TABLE reply (xid=0x2):"
1266  x=0
1267  name=classifier
1268  while test $x -lt 254; do
1269    printf "
1270   table %d (\"%s\"):
1271     active=0, lookup=0, matched=0
1272     max_entries=1000000
1273     matching:
1274       in_port: exact match or wildcard
1275       eth_src: exact match or wildcard
1276       eth_dst: exact match or wildcard
1277       eth_type: exact match or wildcard
1278       vlan_vid: exact match or wildcard
1279       vlan_pcp: exact match or wildcard
1280       ip_src: exact match or wildcard
1281       ip_dst: exact match or wildcard
1282       nw_proto: exact match or wildcard
1283       nw_tos: exact match or wildcard
1284       tcp_src: exact match or wildcard
1285       tcp_dst: exact match or wildcard
1286 " $x $name
1287    x=`expr $x + 1`
1288    name=table$x
1289  done) > expout
1290 AT_CHECK([ovs-ofctl dump-tables br0], [0], [expout])
1291 # Change the configuration.
1292 AT_CHECK(
1293   [ovs-vsctl \
1294      -- --id=@t0 create Flow_Table name=main \
1295      -- --id=@t1 create Flow_Table flow-limit=1024 \
1296      -- set bridge br0 'flow_tables={1=@t1,0=@t0}' \
1297    | ${PERL} $srcdir/uuidfilt.pl],
1298   [0], [<0>
1299 <1>
1300 ])
1301 # Check that the configuration was updated.
1302 mv expout orig-expout
1303 sed -e 's/classifier/main/
1304 21s/1000000/1024/' orig-expout > expout
1305 AT_CHECK([ovs-ofctl dump-tables br0], [0], [expout])
1306 OVS_VSWITCHD_STOP
1307 AT_CLEANUP
1308
1309 AT_SETUP([ofproto - flow table configuration (OpenFlow 1.2)])
1310 OVS_VSWITCHD_START
1311 # Check the default configuration.
1312 (printf "OFPST_TABLE reply (OF1.2) (xid=0x2):"
1313  x=0
1314  name=classifier
1315  while test $x -lt 254; do
1316    if test $x = 253; then
1317      goto=
1318    else
1319      goto=,goto_table
1320    fi
1321    echo "
1322   table $x (\"$name\"):
1323     active=0, lookup=0, matched=0
1324     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
1325     config=controller
1326     max_entries=1000000
1327     instructions (table miss and others):
1328       instructions: apply_actions,clear_actions,write_actions,write_metadata$goto
1329       Write-Actions and Apply-Actions features:
1330         actions: output group set_field strip_vlan push_vlan mod_nw_ttl dec_ttl set_mpls_ttl dec_mpls_ttl push_mpls pop_mpls set_queue
1331         supported on Set-Field: metadata in_port_oxm eth_src eth_dst vlan_vid vlan_pcp mpls_label mpls_tc ip_src ip_dst ipv6_src ipv6_dst ip_dscp nw_ecn arp_op arp_spa arp_tpa arp_sha arp_tha tcp_src tcp_dst udp_src udp_dst sctp_src sctp_dst
1332     matching:
1333       metadata: exact match or wildcard
1334       in_port_oxm: exact match or wildcard
1335       eth_src: exact match or wildcard
1336       eth_dst: exact match or wildcard
1337       eth_type: exact match or wildcard
1338       vlan_vid: exact match or wildcard
1339       vlan_pcp: exact match or wildcard
1340       mpls_label: exact match or wildcard
1341       mpls_tc: exact match or wildcard
1342       ip_src: exact match or wildcard
1343       ip_dst: exact match or wildcard
1344       ipv6_src: exact match or wildcard
1345       ipv6_dst: exact match or wildcard
1346       ipv6_label: exact match or wildcard
1347       nw_proto: exact match or wildcard
1348       ip_dscp: exact match or wildcard
1349       nw_ecn: exact match or wildcard
1350       arp_op: exact match or wildcard
1351       arp_spa: exact match or wildcard
1352       arp_tpa: exact match or wildcard
1353       arp_sha: exact match or wildcard
1354       arp_tha: exact match or wildcard
1355       tcp_src: exact match or wildcard
1356       tcp_dst: exact match or wildcard
1357       udp_src: exact match or wildcard
1358       udp_dst: exact match or wildcard
1359       sctp_src: exact match or wildcard
1360       sctp_dst: exact match or wildcard
1361       icmp_type: exact match or wildcard
1362       icmp_code: exact match or wildcard
1363       icmpv6_type: exact match or wildcard
1364       icmpv6_code: exact match or wildcard
1365       nd_target: exact match or wildcard
1366       nd_sll: exact match or wildcard
1367       nd_tll: exact match or wildcard"
1368    x=`expr $x + 1`
1369    name=table$x
1370  done) > expout
1371 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-tables br0], [0], [expout])
1372 # Change the configuration.
1373 AT_CHECK(
1374   [ovs-vsctl \
1375      -- --id=@t0 create Flow_Table name=main \
1376      -- --id=@t1 create Flow_Table flow-limit=1024 \
1377      -- set bridge br0 'flow_tables={1=@t1,0=@t0}' \
1378    | ${PERL} $srcdir/uuidfilt.pl],
1379   [0], [<0>
1380 <1>
1381 ])
1382 # Check that the configuration was updated.
1383 mv expout orig-expout
1384 sed 's/classifier/main/
1385 53s/1000000/1024/' < orig-expout > expout
1386 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-tables br0], [0], [expout])
1387 OVS_VSWITCHD_STOP
1388 AT_CLEANUP
1389
1390 AT_SETUP([ofproto - table features (OpenFlow 1.3)])
1391 OVS_VSWITCHD_START
1392 (x=0
1393  name=classifier
1394  while test $x -lt 254; do
1395    y=`expr $x + 1`
1396    if test $x = 253; then
1397      next=
1398      goto=
1399    else
1400      goto=,goto_table
1401      if test $x = 252; then
1402        next='
1403       next tables: 253'
1404      else
1405        next="
1406       next tables: $y-253"
1407      fi
1408    fi
1409    echo "  table $x (\"$name\"):
1410     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
1411     max_entries=1000000
1412     instructions (table miss and others):$next
1413       instructions: meter,apply_actions,clear_actions,write_actions,write_metadata$goto
1414       Write-Actions and Apply-Actions features:
1415         actions: output group set_field strip_vlan push_vlan mod_nw_ttl dec_ttl set_mpls_ttl dec_mpls_ttl push_mpls pop_mpls set_queue
1416         supported on Set-Field: tun_id tun_src tun_dst metadata in_port in_port_oxm pkt_mark reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 xreg0 xreg1 xreg2 xreg3 eth_src eth_dst vlan_tci vlan_vid vlan_pcp mpls_label mpls_tc ip_src ip_dst ipv6_src ipv6_dst nw_tos ip_dscp nw_ecn nw_ttl arp_op arp_spa arp_tpa arp_sha arp_tha tcp_src tcp_dst udp_src udp_dst sctp_src sctp_dst
1417     matching:
1418       dp_hash: arbitrary mask
1419       recirc_id: exact match or wildcard
1420       tun_id: arbitrary mask
1421       tun_src: arbitrary mask
1422       tun_dst: arbitrary mask
1423       metadata: arbitrary mask
1424       in_port: exact match or wildcard
1425       in_port_oxm: exact match or wildcard
1426       actset_output: exact match or wildcard
1427       pkt_mark: arbitrary mask
1428       reg0: arbitrary mask
1429       reg1: arbitrary mask
1430       reg2: arbitrary mask
1431       reg3: arbitrary mask
1432       reg4: arbitrary mask
1433       reg5: arbitrary mask
1434       reg6: arbitrary mask
1435       reg7: arbitrary mask
1436       xreg0: arbitrary mask
1437       xreg1: arbitrary mask
1438       xreg2: arbitrary mask
1439       xreg3: arbitrary mask
1440       eth_src: arbitrary mask
1441       eth_dst: arbitrary mask
1442       eth_type: exact match or wildcard
1443       vlan_tci: arbitrary mask
1444       vlan_vid: arbitrary mask
1445       vlan_pcp: exact match or wildcard
1446       mpls_label: exact match or wildcard
1447       mpls_tc: exact match or wildcard
1448       mpls_bos: exact match or wildcard
1449       ip_src: arbitrary mask
1450       ip_dst: arbitrary mask
1451       ipv6_src: arbitrary mask
1452       ipv6_dst: arbitrary mask
1453       ipv6_label: arbitrary mask
1454       nw_proto: exact match or wildcard
1455       nw_tos: exact match or wildcard
1456       ip_dscp: exact match or wildcard
1457       nw_ecn: exact match or wildcard
1458       nw_ttl: exact match or wildcard
1459       ip_frag: arbitrary mask
1460       arp_op: exact match or wildcard
1461       arp_spa: arbitrary mask
1462       arp_tpa: arbitrary mask
1463       arp_sha: arbitrary mask
1464       arp_tha: arbitrary mask
1465       tcp_src: arbitrary mask
1466       tcp_dst: arbitrary mask
1467       tcp_flags: arbitrary mask
1468       udp_src: arbitrary mask
1469       udp_dst: arbitrary mask
1470       sctp_src: arbitrary mask
1471       sctp_dst: arbitrary mask
1472       icmp_type: exact match or wildcard
1473       icmp_code: exact match or wildcard
1474       icmpv6_type: exact match or wildcard
1475       icmpv6_code: exact match or wildcard
1476       nd_target: arbitrary mask
1477       nd_sll: arbitrary mask
1478       nd_tll: arbitrary mask"
1479    x=$y
1480    name=table$x
1481  done) > expout
1482 AT_CHECK([ovs-ofctl -O OpenFlow13 dump-table-features br0 | sed '/^$/d
1483 /^OFPST_TABLE_FEATURES/d'], [0], [expout])
1484 # Change the configuration.
1485 AT_CHECK(
1486   [ovs-vsctl \
1487      -- --id=@t0 create Flow_Table name=main \
1488      -- --id=@t1 create Flow_Table flow-limit=1024 \
1489      -- set bridge br0 'flow_tables={1=@t1,0=@t0}' \
1490    | ${PERL} $srcdir/uuidfilt.pl],
1491   [0], [<0>
1492 <1>
1493 ])
1494 # Check that the configuration was updated.
1495 mv expout orig-expout
1496 sed 's/classifier/main/
1497 74s/1000000/1024/' < orig-expout > expout
1498 AT_CHECK([ovs-ofctl -O OpenFlow13 dump-table-features br0 | sed '/^$/d
1499 /^OFPST_TABLE_FEATURES/d'], [0], [expout])
1500 OVS_VSWITCHD_STOP
1501 AT_CLEANUP
1502
1503 AT_SETUP([ofproto - hard limits on flow table size (OpenFlow 1.0)])
1504 OVS_VSWITCHD_START
1505 # Configure a maximum of 4 flows.
1506 AT_CHECK(
1507   [ovs-vsctl \
1508      -- --id=@t0 create Flow_Table flow-limit=4 \
1509      -- set bridge br0 flow_tables:0=@t0 \
1510    | ${PERL} $srcdir/uuidfilt.pl],
1511   [0], [<0>
1512 ])
1513 # Add 4 flows.
1514 for in_port in 1 2 3 4; do
1515     ovs-ofctl add-flow br0 in_port=$in_port,actions=drop
1516 done
1517 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1518  in_port=1 actions=drop
1519  in_port=2 actions=drop
1520  in_port=3 actions=drop
1521  in_port=4 actions=drop
1522 NXST_FLOW reply:
1523 ])
1524 # Adding another flow will be refused.
1525 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop], [1], [], [stderr])
1526 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
1527   [OFPT_ERROR: OFPFMFC_TABLE_FULL
1528 ])
1529 # Also a mod-flow that would add a flow will be refused.
1530 AT_CHECK([ovs-ofctl mod-flows br0 in_port=5,actions=drop], [1], [], [stderr])
1531 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
1532   [OFPT_ERROR: OFPFMFC_TABLE_FULL
1533 ])
1534 # Replacing or modifying an existing flow is allowed.
1535 AT_CHECK([ovs-ofctl add-flow br0 in_port=4,actions=normal])
1536 AT_CHECK([ovs-ofctl mod-flows br0 in_port=3,actions=output:1])
1537 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1538  in_port=1 actions=drop
1539  in_port=2 actions=drop
1540  in_port=3 actions=output:1
1541  in_port=4 actions=NORMAL
1542 NXST_FLOW reply:
1543 ])
1544 OVS_VSWITCHD_STOP
1545 AT_CLEANUP
1546
1547 AT_SETUP([ofproto - hard limits on flow table size (OpenFlow 1.2)])
1548 OVS_VSWITCHD_START
1549 # Configure a maximum of 4 flows.
1550 AT_CHECK(
1551   [ovs-vsctl \
1552      -- --id=@t0 create Flow_Table flow-limit=4 \
1553      -- set bridge br0 flow_tables:0=@t0 \
1554    | ${PERL} $srcdir/uuidfilt.pl],
1555   [0], [<0>
1556 ])
1557 # Add 4 flows.
1558 for in_port in 1 2 3 4; do
1559     ovs-ofctl -O OpenFlow12 add-flow br0 in_port=$in_port,actions=drop
1560 done
1561 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1562  in_port=1 actions=drop
1563  in_port=2 actions=drop
1564  in_port=3 actions=drop
1565  in_port=4 actions=drop
1566 OFPST_FLOW reply (OF1.2):
1567 ])
1568 # Adding another flow will be refused.
1569 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=5,actions=drop], [1], [], [stderr])
1570 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
1571   [OFPT_ERROR (OF1.2): OFPFMFC_TABLE_FULL
1572 ])
1573 # Replacing or modifying an existing flow is allowed.
1574 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=4,actions=normal])
1575 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 in_port=3,actions=output:1])
1576 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1577  in_port=1 actions=drop
1578  in_port=2 actions=drop
1579  in_port=3 actions=output:1
1580  in_port=4 actions=NORMAL
1581 OFPST_FLOW reply (OF1.2):
1582 ])
1583 OVS_VSWITCHD_STOP
1584 AT_CLEANUP
1585
1586 AT_SETUP([ofproto - eviction upon table overflow (OpenFlow 1.0)])
1587 OVS_VSWITCHD_START
1588 # Configure a maximum of 4 flows.
1589 AT_CHECK(
1590   [ovs-vsctl \
1591      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
1592      -- set bridge br0 flow_tables:0=@t0 \
1593    | ${PERL} $srcdir/uuidfilt.pl],
1594   [0], [<0>
1595 ])
1596 # Add 4 flows.
1597 for in_port in 4 3 2 1; do
1598     ovs-ofctl add-flow br0 idle_timeout=${in_port}0,in_port=$in_port,actions=drop
1599 done
1600 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1601  idle_timeout=10, in_port=1 actions=drop
1602  idle_timeout=20, in_port=2 actions=drop
1603  idle_timeout=30, in_port=3 actions=drop
1604  idle_timeout=40, in_port=4 actions=drop
1605 NXST_FLOW reply:
1606 ])
1607 # Adding another flow will cause the one that expires soonest to be evicted.
1608 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
1609 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1610  idle_timeout=20, in_port=2 actions=drop
1611  idle_timeout=30, in_port=3 actions=drop
1612  idle_timeout=40, in_port=4 actions=drop
1613  in_port=5 actions=drop
1614 NXST_FLOW reply:
1615 ])
1616 # A mod-flow that adds a flow also causes eviction, but replacing or
1617 # modifying an existing flow doesn't.
1618 AT_CHECK([ovs-ofctl mod-flows br0 in_port=6,actions=drop])
1619 AT_CHECK([ovs-ofctl add-flow br0 in_port=4,actions=normal])
1620 AT_CHECK([ovs-ofctl mod-flows br0 in_port=3,actions=output:1])
1621 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1622  idle_timeout=30, in_port=3 actions=output:1
1623  in_port=4 actions=NORMAL
1624  in_port=5 actions=drop
1625  in_port=6 actions=drop
1626 NXST_FLOW reply:
1627 ])
1628 # Flows with no timeouts at all cannot be evicted.
1629 AT_CHECK([ovs-ofctl add-flow br0 in_port=7,actions=normal])
1630 AT_CHECK([ovs-ofctl add-flow br0 in_port=8,actions=drop], [1], [], [stderr])
1631 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
1632   [OFPT_ERROR: OFPFMFC_TABLE_FULL
1633 ])
1634 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1635  in_port=4 actions=NORMAL
1636  in_port=5 actions=drop
1637  in_port=6 actions=drop
1638  in_port=7 actions=NORMAL
1639 NXST_FLOW reply:
1640 ])
1641 OVS_VSWITCHD_STOP
1642 AT_CLEANUP
1643
1644 AT_SETUP([ofproto - eviction upon table overflow (OpenFlow 1.2)])
1645 OVS_VSWITCHD_START
1646 # Configure a maximum of 4 flows.
1647 AT_CHECK(
1648   [ovs-vsctl \
1649      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
1650      -- set bridge br0 flow_tables:0=@t0 \
1651    | ${PERL} $srcdir/uuidfilt.pl],
1652   [0], [<0>
1653 ])
1654 # Add 4 flows.
1655 for in_port in 4 3 2 1; do
1656     ovs-ofctl -O OpenFlow12 add-flow br0 idle_timeout=${in_port}0,in_port=$in_port,actions=drop
1657 done
1658 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1659  idle_timeout=10, in_port=1 actions=drop
1660  idle_timeout=20, in_port=2 actions=drop
1661  idle_timeout=30, in_port=3 actions=drop
1662  idle_timeout=40, in_port=4 actions=drop
1663 OFPST_FLOW reply (OF1.2):
1664 ])
1665 # Adding another flow will cause the one that expires soonest to be evicted.
1666 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=5,actions=drop])
1667 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1668  idle_timeout=20, in_port=2 actions=drop
1669  idle_timeout=30, in_port=3 actions=drop
1670  idle_timeout=40, in_port=4 actions=drop
1671  in_port=5 actions=drop
1672 OFPST_FLOW reply (OF1.2):
1673 ])
1674 # In OpenFlow 1.2 a mod-flow does not ever add a flow and thus
1675 # has no effect on eviction
1676 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 in_port=6,actions=drop])
1677 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=4,actions=normal])
1678 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 in_port=3,actions=output:1])
1679 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1680  idle_timeout=20, in_port=2 actions=drop
1681  idle_timeout=30, in_port=3 actions=output:1
1682  in_port=4 actions=NORMAL
1683  in_port=5 actions=drop
1684 OFPST_FLOW reply (OF1.2):
1685 ])
1686 # Flows with no timeouts at all cannot be evicted.
1687 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=6,actions=drop])
1688 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=7,actions=normal])
1689 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=8,actions=drop], [1], [], [stderr])
1690 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
1691   [OFPT_ERROR (OF1.2): OFPFMFC_TABLE_FULL
1692 ])
1693 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1694  in_port=4 actions=NORMAL
1695  in_port=5 actions=drop
1696  in_port=6 actions=drop
1697  in_port=7 actions=NORMAL
1698 OFPST_FLOW reply (OF1.2):
1699 ])
1700 OVS_VSWITCHD_STOP
1701 AT_CLEANUP
1702
1703 AT_SETUP([ofproto - eviction upon table overflow, with fairness (OpenFlow 1.0)])
1704 OVS_VSWITCHD_START
1705 # Configure a maximum of 4 flows.
1706 AT_CHECK(
1707   [ovs-vsctl \
1708      -- --id=@t0 create Flow_Table name=evict flow-limit=4 \
1709                                    overflow-policy=evict \
1710                                    groups='"NXM_OF_IN_PORT[[]]"' \
1711      -- set bridge br0 flow_tables:0=@t0 \
1712    | ${PERL} $srcdir/uuidfilt.pl],
1713   [0], [<0>
1714 ])
1715 # Add 4 flows.
1716 ovs-ofctl add-flows br0 - <<EOF
1717 idle_timeout=10 in_port=2 dl_src=00:44:55:66:77:88 actions=drop
1718 idle_timeout=20 in_port=1 dl_src=00:11:22:33:44:55 actions=drop
1719 idle_timeout=30 in_port=1 dl_src=00:22:33:44:55:66 actions=drop
1720 idle_timeout=40 in_port=1 dl_src=00:33:44:55:66:77 actions=drop
1721 EOF
1722 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1723  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
1724  idle_timeout=20, in_port=1,dl_src=00:11:22:33:44:55 actions=drop
1725  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1726  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1727 NXST_FLOW reply:
1728 ])
1729 # Adding another flow will cause the one that expires soonest within
1730 # the largest group (those with in_port=1) to be evicted.  In this
1731 # case this is not the same as the one that expires soonest overall
1732 # (which is what makes the test interesting):
1733 AT_CHECK([ovs-ofctl add-flow br0 in_port=2,dl_src=00:55:66:77:88:99,actions=drop])
1734 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1735  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
1736  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1737  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1738  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1739 NXST_FLOW reply:
1740 ])
1741 # Enlarge the flow limit, change the eviction policy back to strictly
1742 # based on expiration, and and add some flows.
1743 AT_CHECK([ovs-vsctl set Flow_Table evict groups='[[]]' flow-limit=7])
1744 ovs-ofctl add-flows br0 - <<EOF
1745 idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=drop
1746 idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=drop
1747 idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=drop
1748 EOF
1749 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1750  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
1751  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1752  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1753  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
1754  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
1755  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
1756  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1757 NXST_FLOW reply:
1758 ])
1759 # Adding another flow will cause the one that expires soonest overall
1760 # to be evicted.
1761 AT_CHECK([ovs-ofctl add-flow br0 'idle_timeout=80 in_port=2 dl_src=00:99:aa:bb:cc:dd actions=drop'])
1762 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1763  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1764  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1765  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
1766  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
1767  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
1768  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
1769  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1770 NXST_FLOW reply:
1771 ])
1772 # Reducing the flow limit also causes the flows that expire soonest
1773 # overall to be evicted.
1774 AT_CHECK([ovs-vsctl set Flow_Table evict flow-limit=4])
1775 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1776  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
1777  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
1778  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
1779  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1780 NXST_FLOW reply:
1781 ])
1782 OVS_VSWITCHD_STOP
1783 AT_CLEANUP
1784
1785 AT_SETUP([ofproto - eviction upon table overflow, with fairness (OpenFlow 1.2)])
1786 OVS_VSWITCHD_START
1787 # Configure a maximum of 4 flows.
1788 AT_CHECK(
1789   [ovs-vsctl \
1790      -- --id=@t0 create Flow_Table name=evict flow-limit=4 \
1791                                    overflow-policy=evict \
1792                                    groups='"NXM_OF_IN_PORT[[]]"' \
1793      -- set bridge br0 flow_tables:0=@t0 \
1794    | ${PERL} $srcdir/uuidfilt.pl],
1795   [0], [<0>
1796 ])
1797 # Add 4 flows.
1798 ovs-ofctl -O OpenFlow12 add-flows br0 - <<EOF
1799 idle_timeout=10 in_port=2 dl_src=00:44:55:66:77:88 actions=drop
1800 idle_timeout=20 in_port=1 dl_src=00:11:22:33:44:55 actions=drop
1801 idle_timeout=30 in_port=1 dl_src=00:22:33:44:55:66 actions=drop
1802 idle_timeout=40 in_port=1 dl_src=00:33:44:55:66:77 actions=drop
1803 EOF
1804 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1805  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
1806  idle_timeout=20, in_port=1,dl_src=00:11:22:33:44:55 actions=drop
1807  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1808  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1809 OFPST_FLOW reply (OF1.2):
1810 ])
1811 # Adding another flow will cause the one that expires soonest within
1812 # the largest group (those with in_port=1) to be evicted.  In this
1813 # case this is not the same as the one that expires soonest overall
1814 # (which is what makes the test interesting):
1815 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=2,dl_src=00:55:66:77:88:99,actions=drop])
1816 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1817  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
1818  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1819  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1820  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1821 OFPST_FLOW reply (OF1.2):
1822 ])
1823 # Enlarge the flow limit, change the eviction policy back to strictly
1824 # based on expiration, and and add some flows.
1825 AT_CHECK([ovs-vsctl set Flow_Table evict groups='[[]]' flow-limit=7])
1826 ovs-ofctl -O OpenFlow12 add-flows br0 - <<EOF
1827 idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=drop
1828 idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=drop
1829 idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=drop
1830 EOF
1831 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1832  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
1833  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1834  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1835  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
1836  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
1837  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
1838  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1839 OFPST_FLOW reply (OF1.2):
1840 ])
1841 # Adding another flow will cause the one that expires soonest overall
1842 # to be evicted.
1843 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'idle_timeout=80 in_port=2 dl_src=00:99:aa:bb:cc:dd actions=drop'])
1844 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1845  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
1846  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
1847  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
1848  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
1849  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
1850  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
1851  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1852 OFPST_FLOW reply (OF1.2):
1853 ])
1854 # Reducing the flow limit also causes the flows that expire soonest
1855 # overall to be evicted.
1856 AT_CHECK([ovs-vsctl set Flow_Table evict flow-limit=4])
1857 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1858  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
1859  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
1860  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
1861  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
1862 OFPST_FLOW reply (OF1.2):
1863 ])
1864 OVS_VSWITCHD_STOP
1865 AT_CLEANUP
1866
1867 AT_SETUP([ofproto - eviction upon table overflow, with modified hard timeout])
1868 OVS_VSWITCHD_START
1869 # Configure a maximum of 4 flows.
1870 AT_CHECK(
1871   [ovs-vsctl \
1872      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
1873      -- set bridge br0 flow_tables:0=@t0 \
1874    | ${PERL} $srcdir/uuidfilt.pl],
1875   [0], [<0>
1876 ])
1877 ovs-appctl time/stop
1878 # Add 4 flows.
1879 for in_port in 4 3 2 1; do
1880     ovs-ofctl add-flow br0 hard_timeout=$((10 + in_port * 3)),in_port=$in_port,actions=drop
1881 done
1882 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1883  hard_timeout=13, in_port=1 actions=drop
1884  hard_timeout=16, in_port=2 actions=drop
1885  hard_timeout=19, in_port=3 actions=drop
1886  hard_timeout=22, in_port=4 actions=drop
1887 NXST_FLOW reply:
1888 ])
1889 # Sleep and modify the one that expires soonest
1890 ovs-appctl time/warp 5000
1891 AT_CHECK([ovs-ofctl mod-flows br0 in_port=1,actions=drop])
1892 # At this point the table would looks like:
1893 #  in_port   seconds to expire
1894 #     1            13
1895 #     2            11
1896 #     3            14
1897 #     4            17
1898 ovs-appctl time/warp 2000
1899 # Adding another flow will cause the one that expires soonest to be evicted.
1900 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
1901 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1902  hard_timeout=13, in_port=1 actions=drop
1903  hard_timeout=19, in_port=3 actions=drop
1904  hard_timeout=22, in_port=4 actions=drop
1905  in_port=5 actions=drop
1906 NXST_FLOW reply:
1907 ])
1908 OVS_VSWITCHD_STOP
1909 AT_CLEANUP
1910
1911 AT_SETUP([ofproto - eviction upon table overflow, with modified idle timeout])
1912 OVS_VSWITCHD_START([add-port br0 p1 -- set interface p1 type=dummy ofport_request=1])
1913 # Configure a maximum of 4 flows.
1914 AT_CHECK(
1915   [ovs-vsctl \
1916      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
1917      -- set bridge br0 flow_tables:0=@t0 \
1918    | ${PERL} $srcdir/uuidfilt.pl],
1919   [0], [<0>
1920 ])
1921 # Add 4 flows.
1922 for in_port in 4 3 2 1; do
1923     ovs-ofctl add-flow br0 idle_timeout=$((10 + in_port * 3)),in_port=$in_port,actions=drop
1924 done
1925 ovs-appctl time/stop
1926 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1927  idle_timeout=13, in_port=1 actions=drop
1928  idle_timeout=16, in_port=2 actions=drop
1929  idle_timeout=19, in_port=3 actions=drop
1930  idle_timeout=22, in_port=4 actions=drop
1931 NXST_FLOW reply:
1932 ])
1933 # Sleep and receive on the flow that expires soonest
1934 ovs-appctl time/warp 5000
1935 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1)'])
1936 # At this point the table would looks like:
1937 #  in_port   seconds to expire
1938 #     1            13
1939 #     2            11
1940 #     3            14
1941 #     4            17
1942 ovs-appctl time/warp 2000
1943 # Adding another flow will cause the one that expires soonest to be evicted.
1944 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
1945 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1946  idle_timeout=19, in_port=3 actions=drop
1947  idle_timeout=22, in_port=4 actions=drop
1948  in_port=5 actions=drop
1949  n_packets=1, n_bytes=60, idle_timeout=13, in_port=1 actions=drop
1950 NXST_FLOW reply:
1951 ])
1952 OVS_VSWITCHD_STOP
1953 AT_CLEANUP
1954
1955 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.0)])
1956 OVS_VSWITCHD_START
1957 AT_CHECK([ovs-ofctl -P openflow10 monitor br0 --detach --no-chdir --pidfile])
1958 check_async () {
1959     printf '\n\n--- check_async %d ---\n\n\n' $1
1960     shift
1961
1962     ovs-appctl -t ovs-ofctl ofctl/barrier
1963     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
1964     : > expout
1965
1966     # OFPT_PACKET_IN, OFPR_ACTION (controller_id=0)
1967     ovs-ofctl -v packet-out br0 controller controller '0001020304050010203040501234'
1968     if test X"$1" = X"OFPR_ACTION"; then shift;
1969         echo >>expout "OFPT_PACKET_IN: total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
1970 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
1971     fi
1972
1973     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
1974     ovs-ofctl -v packet-out br0 controller 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
1975     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
1976         echo >>expout "OFPT_PACKET_IN: total_len=14 in_port=CONTROLLER (via no_match) data_len=14 (unbuffered)
1977 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
1978     fi
1979
1980     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
1981     ovs-ofctl packet-out br0 controller dec_ttl '002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00'
1982     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
1983         echo >>expout "OFPT_PACKET_IN: total_len=76 in_port=CONTROLLER (via invalid_ttl) data_len=76 (unbuffered)
1984 udp,in_port=0,vlan_tci=0x0000,dl_src=00:26:b9:8c:b0:f9,dl_dst=00:25:83:df:b4:00,nw_src=172.17.55.13,nw_dst=172.16.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=55155,tp_dst=53 udp_csum:8f6d"
1985     fi
1986
1987     # OFPT_PORT_STATUS, OFPPR_ADD
1988     ovs-vsctl add-port br0 test -- set Interface test type=dummy ofport_request=1
1989     if test X"$1" = X"OFPPR_ADD"; then shift;
1990         echo >>expout "OFPT_PORT_STATUS: ADD: 1(test): addr:aa:55:aa:55:00:0x
1991      config:     PORT_DOWN
1992      state:      LINK_DOWN
1993      speed: 0 Mbps now, 0 Mbps max"
1994     fi
1995
1996     # OFPT_PORT_STATUS, OFPPR_DELETE
1997     ovs-vsctl del-port br0 test
1998     if test X"$1" = X"OFPPR_DELETE"; then shift;
1999         echo >>expout "OFPT_PORT_STATUS: DEL: 1(test): addr:aa:55:aa:55:00:0x
2000      config:     PORT_DOWN
2001      state:      LINK_DOWN
2002      speed: 0 Mbps now, 0 Mbps max"
2003     fi
2004
2005     # OFPT_FLOW_REMOVED, OFPRR_DELETE
2006     ovs-ofctl add-flow br0 send_flow_rem,actions=drop
2007     ovs-ofctl --strict del-flows br0 ''
2008     if test X"$1" = X"OFPRR_DELETE"; then shift;
2009         echo >>expout "OFPT_FLOW_REMOVED:  reason=delete"
2010     fi
2011     AT_FAIL_IF([test X"$1" != X])
2012
2013     ovs-appctl -t ovs-ofctl ofctl/barrier
2014     echo >>expout "OFPT_BARRIER_REPLY:"
2015
2016     AT_CHECK(
2017       [[sed '
2018 s/ (xid=0x[0-9a-fA-F]*)//
2019 s/ *duration.*//
2020 s/00:0.$/00:0x/' < monitor.log]],
2021       [0], [expout])
2022 }
2023
2024 # It's a service connection so initially there should be no async messages.
2025 check_async 1
2026
2027 # Set miss_send_len to 128, turning on packet-ins for our service connection.
2028 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
2029 check_async 2 OFPR_ACTION OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
2030
2031 # Set miss_send_len to 128 and enable invalid_ttl.
2032 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700040080
2033 check_async 3 OFPR_ACTION OFPR_INVALID_TTL OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
2034
2035 # Become slave, which should disable everything except port status.
2036 ovs-appctl -t ovs-ofctl ofctl/send 0104001400000002000023200000000a00000002
2037 check_async 4 OFPPR_ADD OFPPR_DELETE
2038
2039 # Use NXT_SET_ASYNC_CONFIG to enable a patchwork of asynchronous messages.
2040 ovs-appctl -t ovs-ofctl ofctl/send 01040028000000020000232000000013000000020000000500000005000000020000000200000005
2041 check_async 5 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE
2042
2043 # Set controller ID 123.
2044 ovs-appctl -t ovs-ofctl ofctl/send 01040018000000030000232000000014000000000000007b
2045 check_async 6 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE
2046
2047 # Restore controller ID 0.
2048 ovs-appctl -t ovs-ofctl ofctl/send 010400180000000300002320000000140000000000000000
2049
2050 # Become master.
2051 ovs-appctl -t ovs-ofctl ofctl/send 0104001400000002000023200000000a00000001
2052 check_async 7 OFPR_ACTION OFPPR_ADD
2053
2054 ovs-appctl -t ovs-ofctl exit
2055 OVS_VSWITCHD_STOP
2056 AT_CLEANUP
2057
2058 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.2)])
2059 OVS_VSWITCHD_START
2060 AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
2061 check_async () {
2062     printf '\n\n--- check_async %d ---\n\n\n' $1
2063     INDEX=$1
2064     shift
2065
2066     ovs-appctl -t ovs-ofctl ofctl/barrier
2067     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2068     : > expout
2069
2070     # OFPT_PACKET_IN, OFPR_ACTION (controller_id=0)
2071     ovs-ofctl -O OpenFlow12 -v packet-out br0 none controller '0001020304050010203040501234'
2072     if test X"$1" = X"OFPR_ACTION"; then shift;
2073         echo >>expout "OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
2074 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
2075     fi
2076
2077     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
2078     ovs-ofctl -O OpenFlow12 -v packet-out br0 none 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
2079     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
2080         echo >>expout "OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY (via no_match) data_len=14 (unbuffered)
2081 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
2082     fi
2083
2084     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
2085     ovs-ofctl -O OpenFlow12 packet-out br0 none dec_ttl '002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00'
2086     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
2087         echo >>expout "OFPT_PACKET_IN (OF1.2): total_len=76 in_port=ANY (via invalid_ttl) data_len=76 (unbuffered)
2088 udp,in_port=0,vlan_tci=0x0000,dl_src=00:26:b9:8c:b0:f9,dl_dst=00:25:83:df:b4:00,nw_src=172.17.55.13,nw_dst=172.16.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=55155,tp_dst=53 udp_csum:8f6d"
2089     fi
2090
2091     # OFPT_PORT_STATUS, OFPPR_ADD
2092     ovs-vsctl add-port br0 test -- set Interface test type=dummy
2093     if test X"$1" = X"OFPPR_ADD"; then shift;
2094         echo >>expout "OFPT_PORT_STATUS (OF1.2): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2095      config:     PORT_DOWN
2096      state:      LINK_DOWN
2097      speed: 0 Mbps now, 0 Mbps max"
2098     fi
2099
2100     # OFPT_PORT_STATUS, OFPPR_DELETE
2101     ovs-vsctl del-port br0 test
2102     if test X"$1" = X"OFPPR_DELETE"; then shift;
2103         echo >>expout "OFPT_PORT_STATUS (OF1.2): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2104      config:     PORT_DOWN
2105      state:      LINK_DOWN
2106      speed: 0 Mbps now, 0 Mbps max"
2107     fi
2108
2109     # OFPT_FLOW_REMOVED, OFPRR_DELETE
2110     ovs-ofctl -O OpenFlow12 add-flow br0 send_flow_rem,actions=drop
2111     ovs-ofctl -O OpenFlow12 --strict del-flows br0 ''
2112     if test X"$1" = X"OFPRR_DELETE"; then shift;
2113         echo >>expout "OFPT_FLOW_REMOVED (OF1.2):  reason=delete table_id=0"
2114     fi
2115     AT_FAIL_IF([test X"$1" != X])
2116
2117     ovs-appctl -t ovs-ofctl ofctl/barrier
2118     echo >>expout "OFPT_BARRIER_REPLY (OF1.2):"
2119
2120     AT_CHECK(
2121       [[sed '
2122 s/ (xid=0x[0-9a-fA-F]*)//
2123 s/ *duration.*//
2124 s/00:0.$/00:0x/' < monitor.log]],
2125       [0], [expout])
2126 }
2127
2128 # It's a service connection so initially there should be no async messages.
2129 check_async 1
2130
2131 # Set miss_send_len to 128, turning on packet-ins for our service connection.
2132 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
2133 check_async 2 OFPR_ACTION OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
2134
2135 # Set miss_send_len to 128 and enable invalid_ttl.
2136 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700040080
2137 check_async 3 OFPR_ACTION OFPR_INVALID_TTL OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
2138
2139 # Become slave (OF 1.2), which should disable everything except port status.
2140 ovs-appctl -t ovs-ofctl ofctl/send 031800180000000200000003000000000000000000000001
2141 check_async 4 OFPPR_ADD OFPPR_DELETE
2142
2143 # Use NXT_SET_ASYNC_CONFIG to enable a patchwork of asynchronous messages.
2144 ovs-appctl -t ovs-ofctl ofctl/send 03040028000000020000232000000013000000020000000500000005000000020000000200000005
2145 check_async 5 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE
2146
2147 # Set controller ID 123.
2148 ovs-appctl -t ovs-ofctl ofctl/send 03040018000000030000232000000014000000000000007b
2149 check_async 6 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE
2150
2151 # Restore controller ID 0.
2152 ovs-appctl -t ovs-ofctl ofctl/send 030400180000000300002320000000140000000000000000
2153
2154 # Become master (OF 1.2).
2155 ovs-appctl -t ovs-ofctl ofctl/send 031800180000000400000002000000000000000000000002
2156 check_async 7 OFPR_ACTION OFPPR_ADD
2157
2158 ovs-appctl -t ovs-ofctl exit
2159 OVS_VSWITCHD_STOP
2160 AT_CLEANUP
2161
2162 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.3)])
2163 OVS_VSWITCHD_START
2164 AT_CHECK([ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
2165 check_async () {
2166     printf '\n\n--- check_async %d ---\n\n\n' $1
2167     INDEX=$1
2168     shift
2169
2170     ovs-appctl -t ovs-ofctl ofctl/barrier
2171     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2172     : > expout
2173
2174     # OFPT_PACKET_IN, OFPR_ACTION (controller_id=0)
2175     ovs-ofctl -O OpenFlow13 -v packet-out br0 none controller '0001020304050010203040501234'
2176     if test X"$1" = X"OFPR_ACTION"; then shift;
2177         echo >>expout "OFPT_PACKET_IN (OF1.3): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
2178 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
2179     fi
2180
2181     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
2182     ovs-ofctl -O OpenFlow13 -v packet-out br0 none 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
2183     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
2184         echo >>expout "OFPT_PACKET_IN (OF1.3): total_len=14 in_port=ANY (via no_match) data_len=14 (unbuffered)
2185 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
2186     fi
2187
2188     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
2189     ovs-ofctl -O OpenFlow13 packet-out br0 none dec_ttl '002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00'
2190     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
2191         echo >>expout "OFPT_PACKET_IN (OF1.3): total_len=76 in_port=ANY (via invalid_ttl) data_len=76 (unbuffered)
2192 udp,in_port=0,vlan_tci=0x0000,dl_src=00:26:b9:8c:b0:f9,dl_dst=00:25:83:df:b4:00,nw_src=172.17.55.13,nw_dst=172.16.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=55155,tp_dst=53 udp_csum:8f6d"
2193     fi
2194
2195     # OFPT_PORT_STATUS, OFPPR_ADD
2196     ovs-vsctl add-port br0 test -- set Interface test type=dummy
2197     if test X"$1" = X"OFPPR_ADD"; then shift;
2198         echo >>expout "OFPT_PORT_STATUS (OF1.3): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2199      config:     PORT_DOWN
2200      state:      LINK_DOWN
2201      speed: 0 Mbps now, 0 Mbps max"
2202     fi
2203
2204     # OFPT_PORT_STATUS, OFPPR_DELETE
2205     ovs-vsctl del-port br0 test
2206     if test X"$1" = X"OFPPR_DELETE"; then shift;
2207         echo >>expout "OFPT_PORT_STATUS (OF1.3): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2208      config:     PORT_DOWN
2209      state:      LINK_DOWN
2210      speed: 0 Mbps now, 0 Mbps max"
2211     fi
2212
2213     # OFPT_FLOW_REMOVED, OFPRR_DELETE
2214     ovs-ofctl -O OpenFlow13 add-flow br0 send_flow_rem,actions=drop
2215     ovs-ofctl -O OpenFlow13 --strict del-flows br0 ''
2216     if test X"$1" = X"OFPRR_DELETE"; then shift;
2217         echo >>expout "OFPT_FLOW_REMOVED (OF1.3):  reason=delete table_id=0"
2218     fi
2219
2220     # OFPT_FLOW_REMOVED, OFPRR_GROUP_DELETE
2221     ovs-ofctl -O OpenFlow13 add-group br0 group_id=1234,type=all,bucket=output:10
2222     ovs-ofctl -O OpenFlow13 add-flow br0 send_flow_rem,actions=group:1234
2223     ovs-ofctl -O OpenFlow13 --strict del-groups br0 group_id=1234
2224     if test X"$1" = X"OFPRR_DELETE"; then shift;
2225         echo >>expout "OFPT_FLOW_REMOVED (OF1.3):  reason=gropu_delete table_id=0"
2226     fi
2227
2228     AT_FAIL_IF([test X"$1" != X])
2229
2230     ovs-appctl -t ovs-ofctl ofctl/barrier
2231     echo >>expout "OFPT_BARRIER_REPLY (OF1.3):"
2232
2233     AT_CHECK(
2234       [[sed '
2235 s/ (xid=0x[0-9a-fA-F]*)//
2236 s/ *duration.*//
2237 s/00:0.$/00:0x/' < monitor.log]],
2238       [0], [expout])
2239 }
2240
2241 # It's a service connection so initially there should be no async messages.
2242 check_async 1
2243
2244 # Set miss_send_len to 128, turning on packet-ins for our service connection.
2245 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
2246 check_async 2 OFPR_ACTION OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
2247
2248 # Become slave (OF 1.3), which should disable everything except port status.
2249 ovs-appctl -t ovs-ofctl ofctl/send 041800180000000200000003000000000000000000000001
2250 check_async 3 OFPPR_ADD OFPPR_DELETE
2251
2252 # Use OF 1.3 OFPT_SET_ASYNC to enable a patchwork of asynchronous messages.
2253 ovs-appctl -t ovs-ofctl ofctl/send 041c002000000002000000020000000500000005000000020000000200000005
2254 check_async 4 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE
2255
2256 # Set controller ID 123.
2257 ovs-appctl -t ovs-ofctl ofctl/send 04040018000000030000232000000014000000000000007b
2258 check_async 5 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE
2259
2260 # Restore controller ID 0.
2261 ovs-appctl -t ovs-ofctl ofctl/send 040400180000000300002320000000140000000000000000
2262
2263 # Become master (OF 1.3).
2264 ovs-appctl -t ovs-ofctl ofctl/send 041800180000000400000002000000000000000000000002
2265 check_async 6 OFPR_ACTION OFPPR_ADD
2266
2267 ovs-appctl -t ovs-ofctl exit
2268 OVS_VSWITCHD_STOP
2269 AT_CLEANUP
2270
2271 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.5)])
2272 OVS_VSWITCHD_START
2273 AT_CHECK([ovs-ofctl -O OpenFlow15 monitor br0 --detach --no-chdir --pidfile])
2274 check_async () {
2275     printf '\n\n--- check_async %d ---\n\n\n' $1
2276     INDEX=$1
2277     shift
2278
2279     ovs-appctl -t ovs-ofctl ofctl/barrier
2280     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2281     : > expout
2282
2283     # Other tests are not working with OF 1.5, and message
2284     # format may change, so leave them out.
2285
2286     # OFPT_PORT_STATUS, OFPPR_ADD
2287     ovs-vsctl add-port br0 test -- set Interface test type=dummy
2288     if test X"$1" = X"OFPPR_ADD"; then shift;
2289         echo >>expout "OFPT_PORT_STATUS (OF1.5): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2290      config:     PORT_DOWN
2291      state:      LINK_DOWN
2292      speed: 0 Mbps now, 0 Mbps max"
2293     fi
2294
2295     # OFPT_PORT_STATUS, OFPPR_MODIFY
2296     ovs-ofctl -O OpenFlow15 -vwarn mod-port br0 test up
2297     if test X"$1" = X"OFPPR_MODIFY"; then shift;
2298         echo >>expout "OFPT_PORT_STATUS (OF1.5): MOD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2299      config:     0
2300      state:      LINK_DOWN
2301      speed: 0 Mbps now, 0 Mbps max
2302 OFPT_PORT_STATUS (OF1.5): MOD: 2(test): addr:aa:55:aa:55:00:0x
2303      config:     0
2304      state:      0
2305      speed: 0 Mbps now, 0 Mbps max"
2306     fi
2307
2308     # OFPT_PORT_STATUS, OFPPR_DELETE
2309     ovs-vsctl del-port br0 test
2310     if test X"$1" = X"OFPPR_DELETE"; then shift;
2311         echo >>expout "OFPT_PORT_STATUS (OF1.5): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
2312      config:     0
2313      state:      0
2314      speed: 0 Mbps now, 0 Mbps max"
2315     fi
2316
2317     AT_FAIL_IF([test X"$1" != X])
2318
2319     ovs-appctl -t ovs-ofctl ofctl/barrier
2320     echo >>expout "OFPT_BARRIER_REPLY (OF1.5):"
2321
2322     AT_CHECK(
2323       [[sed '
2324 s/ (xid=0x[0-9a-fA-F]*)//
2325 s/ *duration.*//
2326 s/00:0.$/00:0x/' < monitor.log]],
2327       [0], [expout])
2328 }
2329
2330 # It's a service connection so initially there should be no async messages.
2331 check_async 1
2332
2333 # If we don't set this, async messages are not received.
2334 # Set miss_send_len to 128, turning on packet-ins for our service connection.
2335 ovs-appctl -t ovs-ofctl ofctl/send 0609000c0123456700000080
2336 check_async 2 OFPPR_ADD OFPPR_MODIFY OFPPR_DELETE
2337
2338 # Set-async has changed in OF 1.4 and is not yet implemented.
2339
2340 ovs-appctl -t ovs-ofctl exit
2341 OVS_VSWITCHD_STOP
2342 AT_CLEANUP
2343
2344 dnl This test checks that the role request/response messaging works
2345 dnl and that generation_id is handled properly.
2346 AT_SETUP([ofproto - controller role (OpenFlow 1.2)])
2347 OVS_VSWITCHD_START
2348 ON_EXIT([kill `cat c1.pid c2.pid`])
2349
2350 # Start two ovs-ofctl controller processes.
2351 AT_CAPTURE_FILE([monitor1.log])
2352 AT_CAPTURE_FILE([expout1])
2353 AT_CAPTURE_FILE([experr1])
2354 AT_CAPTURE_FILE([monitor2.log])
2355 AT_CAPTURE_FILE([expout2])
2356 AT_CAPTURE_FILE([experr2])
2357 for i in 1 2; do
2358      AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile=`pwd`/c$i.pid --unixctl=`pwd`/c$i])
2359     ovs-appctl -t `pwd`/c$i ofctl/barrier
2360     ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
2361     : > expout$i
2362     : > experr$i
2363
2364     # find out current role
2365     ovs-appctl -t `pwd`/c$i ofctl/send 031800180000000200000000000000000000000000000000
2366     echo >>experr$i "send: OFPT_ROLE_REQUEST (OF1.2): role=nochange"
2367     echo >>expout$i "OFPT_ROLE_REPLY (OF1.2): role=equal"
2368 done
2369
2370 # controller 1: Become slave (generation_id is initially undefined, so
2371 # 2^63+2 should not be stale)
2372 ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000300000003000000008000000000000002
2373 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=slave generation_id=9223372036854775810"
2374 echo >>expout1 "OFPT_ROLE_REPLY (OF1.2): role=slave generation_id=9223372036854775810"
2375
2376 # controller 2: Become master.
2377 ovs-appctl -t `pwd`/c2 ofctl/send 031800180000000300000002000000008000000000000003
2378 echo >>experr2 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=9223372036854775811"
2379 echo >>expout2 "OFPT_ROLE_REPLY (OF1.2): role=master generation_id=9223372036854775811"
2380
2381 # controller 1: Try to become the master using a stale generation ID
2382 ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000400000002000000000000000000000003
2383 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=3"
2384 echo >>expout1 "OFPT_ERROR (OF1.2): OFPRRFC_STALE"
2385 echo >>expout1 "OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=3"
2386
2387 # controller 1: Become master using a valid generation ID
2388 ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000500000002000000000000000000000001
2389 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=1"
2390 echo >>expout1 "OFPT_ROLE_REPLY (OF1.2): role=master generation_id=1"
2391
2392 for i in 1 2; do
2393     ovs-appctl -t `pwd`/c$i ofctl/barrier
2394     echo >>expout$i "OFPT_BARRIER_REPLY (OF1.2):"
2395 done
2396
2397 # Check output.
2398 for i in 1 2; do
2399     cp expout$i expout
2400     AT_CHECK([grep -v '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
2401     cp experr$i expout
2402     AT_CHECK([grep '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
2403 done
2404 OVS_VSWITCHD_STOP
2405 AT_CLEANUP
2406
2407 dnl This test checks that the role request/response messaging works,
2408 dnl that generation_id is handled properly, and that role status update
2409 dnl messages are sent when a controller's role gets changed from master
2410 dnl to slave.
2411 AT_SETUP([ofproto - controller role (OpenFlow 1.4)])
2412 OVS_VSWITCHD_START
2413 ON_EXIT([kill `cat c1.pid c2.pid`])
2414
2415 # Start two ovs-ofctl controller processes.
2416 AT_CAPTURE_FILE([monitor1.log])
2417 AT_CAPTURE_FILE([expout1])
2418 AT_CAPTURE_FILE([experr1])
2419 AT_CAPTURE_FILE([monitor2.log])
2420 AT_CAPTURE_FILE([expout2])
2421 AT_CAPTURE_FILE([experr2])
2422 for i in 1 2; do
2423      AT_CHECK([ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile=`pwd`/c$i.pid --unixctl=`pwd`/c$i])
2424     ovs-appctl -t `pwd`/c$i ofctl/barrier
2425     ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
2426     : > expout$i
2427     : > experr$i
2428
2429     # find out current role
2430     ovs-appctl -t `pwd`/c$i ofctl/send 051800180000000200000000000000000000000000000000
2431     echo >>experr$i "send: OFPT_ROLE_REQUEST (OF1.4): role=nochange"
2432     echo >>expout$i "OFPT_ROLE_REPLY (OF1.4): role=equal"
2433 done
2434
2435 # controller 1: Become slave (generation_id is initially undefined, so
2436 # 2^63+2 should not be stale)
2437 ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000300000003000000008000000000000002
2438 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=slave generation_id=9223372036854775810"
2439 echo >>expout1 "OFPT_ROLE_REPLY (OF1.4): role=slave generation_id=9223372036854775810"
2440
2441 # controller 2: Become master.
2442 ovs-appctl -t `pwd`/c2 ofctl/send 051800180000000300000002000000008000000000000003
2443 echo >>experr2 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=9223372036854775811"
2444 echo >>expout2 "OFPT_ROLE_REPLY (OF1.4): role=master generation_id=9223372036854775811"
2445
2446 # controller 1: Try to become the master using a stale generation ID
2447 ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000400000002000000000000000000000003
2448 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=3"
2449 echo >>expout1 "OFPT_ERROR (OF1.4): OFPRRFC_STALE"
2450 echo >>expout1 "OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=3"
2451
2452 # controller 1: Become master using a valid generation ID
2453 ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000500000002000000000000000000000001
2454 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=1"
2455 echo >>expout1 "OFPT_ROLE_REPLY (OF1.4): role=master generation_id=1"
2456 echo >>expout2 "OFPT_ROLE_STATUS (OF1.4): role=slave generation_id=1 reason=master_request"
2457
2458 for i in 1 2; do
2459     ovs-appctl -t `pwd`/c$i ofctl/barrier
2460     echo >>expout$i "OFPT_BARRIER_REPLY (OF1.4):"
2461 done
2462
2463 # Check output.
2464 for i in 1 2; do
2465     cp expout$i expout
2466     AT_CHECK([grep -v '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
2467     cp experr$i expout
2468     AT_CHECK([grep '^send:' monitor$i.log | STRIP_XIDS], [0], [expout])
2469 done
2470 OVS_VSWITCHD_STOP
2471 AT_CLEANUP
2472
2473 dnl This test checks that OFPT_PACKET_OUT accepts both OFPP_NONE (as
2474 dnl specified by OpenFlow 1.0) and OFPP_CONTROLLER (used by some
2475 dnl controllers despite the spec) as meaning a packet that was generated
2476 dnl by the controller.
2477 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.0)])
2478 OVS_VSWITCHD_START
2479 ADD_OF_PORTS([br0], [1])
2480
2481 # Start a monitor listening for packet-ins.
2482 AT_CHECK([ovs-ofctl -P openflow10 monitor br0 --detach --no-chdir --pidfile])
2483 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
2484 ovs-appctl -t ovs-ofctl ofctl/barrier
2485 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2486 AT_CAPTURE_FILE([monitor.log])
2487
2488 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER (65533) as in_port.
2489 AT_CHECK([ovs-ofctl packet-out br0 none controller,1 '0001020304050010203040501234'])
2490 AT_CHECK([ovs-ofctl packet-out br0 controller controller,1 '0001020304050010203040505678'])
2491
2492 # Stop the monitor and check its output.
2493 ovs-appctl -t ovs-ofctl ofctl/barrier
2494 ovs-appctl -t ovs-ofctl exit
2495
2496 ovs-ofctl dump-ports br0
2497
2498 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2499 OFPT_PACKET_IN: total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
2500 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2501 OFPT_PACKET_IN: total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
2502 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
2503 OFPT_BARRIER_REPLY:
2504 ])
2505
2506 OVS_VSWITCHD_STOP
2507 AT_CLEANUP
2508
2509 dnl This test checks that OFPT_PACKET_OUT accepts both OFPP_NONE (as
2510 dnl specified by OpenFlow 1.2) and OFPP_CONTROLLER (used by some
2511 dnl controllers despite the spec) as meaning a packet that was generated
2512 dnl by the controller.
2513 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.2)])
2514 OVS_VSWITCHD_START
2515
2516 # Start a monitor listening for packet-ins.
2517 AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
2518 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
2519 ovs-appctl -t ovs-ofctl ofctl/barrier
2520 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2521 AT_CAPTURE_FILE([monitor.log])
2522
2523 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER (65533) as in_port.
2524 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none controller '0001020304050010203040501234'])
2525 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 4294967293 controller '0001020304050010203040505678'])
2526
2527 # Stop the monitor and check its output.
2528 ovs-appctl -t ovs-ofctl ofctl/barrier
2529 ovs-appctl -t ovs-ofctl exit
2530
2531 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2532 OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
2533 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2534 OFPT_PACKET_IN (OF1.2): total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
2535 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
2536 OFPT_BARRIER_REPLY (OF1.2):
2537 ])
2538
2539 OVS_VSWITCHD_STOP
2540 AT_CLEANUP
2541
2542 dnl This test checks that OFPT_PACKET_OUT accepts both OFPP_NONE (as
2543 dnl specified by OpenFlow 1.1) and OFPP_CONTROLLER (used by some
2544 dnl controllers despite the spec) as meaning a packet that was generated
2545 dnl by the controller.
2546 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.1)])
2547 OVS_VSWITCHD_START
2548
2549 # Start a monitor listening for packet-ins.
2550 AT_CHECK([ovs-ofctl -O OpenFlow11 monitor br0 --detach --no-chdir --pidfile])
2551 ovs-appctl -t ovs-ofctl ofctl/send 0209000c0123456700000080
2552 ovs-appctl -t ovs-ofctl ofctl/barrier
2553 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2554 AT_CAPTURE_FILE([monitor.log])
2555
2556 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER (65533) as in_port.
2557 AT_CHECK([ovs-ofctl -O OpenFlow11 packet-out br0 none controller '0001020304050010203040501234'])
2558 AT_CHECK([ovs-ofctl -O OpenFlow11 packet-out br0 4294967293 controller '0001020304050010203040505678'])
2559
2560 # Stop the monitor and check its output.
2561 ovs-appctl -t ovs-ofctl ofctl/barrier
2562 ovs-appctl -t ovs-ofctl exit
2563
2564 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2565 OFPT_PACKET_IN (OF1.1): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
2566 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2567 OFPT_PACKET_IN (OF1.1): total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
2568 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
2569 OFPT_BARRIER_REPLY (OF1.1):
2570 ])
2571
2572 OVS_VSWITCHD_STOP
2573 AT_CLEANUP
2574
2575 dnl This test checks that metadata is encoded in packet_in structures,
2576 dnl supported by NXAST.
2577 AT_SETUP([ofproto - packet-out with metadata (NXM)])
2578 OVS_VSWITCHD_START
2579
2580 # Start a monitor listening for packet-ins.
2581 AT_CHECK([ovs-ofctl -P nxm monitor br0 --detach --no-chdir --pidfile])
2582 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
2583 ovs-appctl -t ovs-ofctl ofctl/barrier
2584 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2585 AT_CAPTURE_FILE([monitor.log])
2586
2587 # Send a packet-out with a load action to set some metadata, and forward to controller
2588 AT_CHECK([ovs-ofctl packet-out br0 controller 'load(0xfafafafa5a5a5a5a->OXM_OF_METADATA[[0..63]]), load(0xaa->NXM_NX_PKT_MARK[[]]), controller' '0001020304050010203040501234'])
2589
2590 # Stop the monitor and check its output.
2591 ovs-appctl -t ovs-ofctl ofctl/barrier
2592 ovs-appctl -t ovs-ofctl exit
2593
2594 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2595 NXT_PACKET_IN: total_len=14 in_port=CONTROLLER metadata=0xfafafafa5a5a5a5a pkt_mark=0xaa (via action) data_len=14 (unbuffered)
2596 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2597 OFPT_BARRIER_REPLY:
2598 ])
2599
2600 OVS_VSWITCHD_STOP
2601 AT_CLEANUP
2602
2603 dnl This test checks that metadata is encoded in packet_in structures,
2604 dnl supported by NXAST.
2605 AT_SETUP([ofproto - packet-out with metadata (OpenFlow 1.2)])
2606 OVS_VSWITCHD_START
2607
2608 # Start a monitor listening for packet-ins.
2609 AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
2610 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
2611 ovs-appctl -t ovs-ofctl ofctl/barrier
2612 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2613 AT_CAPTURE_FILE([monitor.log])
2614
2615 # Send a packet-out with a set-field action to set some metadata, and forward to controller
2616 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none 'set_field:0xfafafafa5a5a5a5a->metadata, controller' '0001020304050010203040501234'])
2617
2618 # Stop the monitor and check its output.
2619 ovs-appctl -t ovs-ofctl ofctl/barrier
2620 ovs-appctl -t ovs-ofctl exit
2621
2622 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2623 OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY metadata=0xfafafafa5a5a5a5a (via action) data_len=14 (unbuffered)
2624 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2625 OFPT_BARRIER_REPLY (OF1.2):
2626 ])
2627
2628 OVS_VSWITCHD_STOP
2629 AT_CLEANUP
2630
2631 dnl This test checks that metadata is encoded in packet_in structures,
2632 dnl supported by NXAST.
2633 AT_SETUP([ofproto - packet-out with metadata and dual set_field (OpenFlow 1.3)])
2634 OVS_VSWITCHD_START
2635
2636 # Start a monitor listening for packet-ins.
2637 AT_CHECK([ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
2638 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
2639 ovs-appctl -t ovs-ofctl ofctl/barrier
2640 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2641 AT_CAPTURE_FILE([monitor.log])
2642
2643 # Send a packet-out with a couple of set-field action to set some metadata, and forward to controller
2644 AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 none 'set_field:0xfafafafa5a5a5a5a->metadata, set_field:0x6b->metadata, controller' '0001020304050010203040501234'])
2645
2646 # Stop the monitor and check its output.
2647 ovs-appctl -t ovs-ofctl ofctl/barrier
2648 ovs-appctl -t ovs-ofctl exit
2649
2650 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2651 OFPT_PACKET_IN (OF1.3): total_len=14 in_port=ANY metadata=0x6b (via action) data_len=14 (unbuffered)
2652 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2653 OFPT_BARRIER_REPLY (OF1.3):
2654 ])
2655
2656 OVS_VSWITCHD_STOP
2657 AT_CLEANUP
2658
2659 dnl This test checks that tunnel metadata is encoded in packet_in structures.
2660 AT_SETUP([ofproto - packet-out with tunnel metadata (OpenFlow 1.2)])
2661 OVS_VSWITCHD_START
2662
2663 # Start a monitor listening for packet-ins.
2664 AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile])
2665 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
2666 ovs-appctl -t ovs-ofctl ofctl/barrier
2667 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2668 AT_CAPTURE_FILE([monitor.log])
2669
2670 # Send a packet-out with set field actions to set some tunnel metadata, and forward to controller
2671 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none 'set_field:127.0.0.1->tun_src,set_field:0x01020304->tun_id,set_field:192.168.0.1->tun_dst, controller' '0001020304050010203040501234'])
2672
2673 # Stop the monitor and check its output.
2674 ovs-appctl -t ovs-ofctl ofctl/barrier
2675 ovs-appctl -t ovs-ofctl exit
2676
2677 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
2678 OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY tun_id=0x1020304 tun_src=127.0.0.1 tun_dst=192.168.0.1 (via action) data_len=14 (unbuffered)
2679 in_port=0,vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2680 OFPT_BARRIER_REPLY (OF1.2):
2681 ])
2682
2683 OVS_VSWITCHD_STOP
2684 AT_CLEANUP
2685
2686 m4_divert_push([PREPARE_TESTS])
2687 # Sorts groups of lines that start with a space, without moving them
2688 # past the nearest line that does not start with a space.
2689 multiline_sort () {
2690     ${PERL} -e '
2691         use warnings;
2692         use strict;
2693         my @buffer = ();
2694         while (<STDIN>) {
2695             if (/^ /) {
2696                 push(@buffer, $_);
2697             } else {
2698                 print $_ foreach sort(@buffer);
2699                 print $_;
2700                 @buffer = ();
2701             }
2702         }
2703         print $_ foreach sort(@buffer);
2704 '
2705 }
2706 m4_divert_pop([PREPARE_TESTS])
2707
2708 AT_SETUP([ofproto - flow monitoring])
2709 AT_KEYWORDS([monitor])
2710 OVS_VSWITCHD_START
2711
2712 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:1
2713
2714 # Start a monitor watching the flow table and check the initial reply.
2715 ovs-ofctl monitor br0 watch: --detach --no-chdir --pidfile >monitor.log 2>&1
2716 AT_CAPTURE_FILE([monitor.log])
2717 ovs-appctl -t ovs-ofctl ofctl/barrier
2718 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
2719   [NXST_FLOW_MONITOR reply:
2720  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1
2721 OFPT_BARRIER_REPLY:
2722 ])
2723
2724 # Add, delete, and modify some flows and check the updates.
2725 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2726 ovs-ofctl add-flow br0 in_port=0,dl_vlan=124,actions=output:2
2727 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:5
2728 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,dl_vlan_pcp=0,actions=output:6
2729 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,dl_vlan_pcp=1,actions=output:7
2730 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:8
2731 ovs-ofctl add-flow br0 in_port=0,dl_vlan=65535,dl_vlan_pcp=0,actions=output:9
2732 ovs-ofctl add-flow br0 in_port=0,dl_vlan=65535,dl_vlan_pcp=1,actions=output:10
2733 ovs-ofctl add-flow br0 in_port=0,dl_vlan=65535,actions=output:11
2734 ovs-ofctl add-flow br0 in_port=0,dl_vlan=8191,dl_vlan_pcp=0,actions=output:12
2735 ovs-ofctl add-flow br0 in_port=0,dl_vlan=8191,dl_vlan_pcp=1,actions=output:13
2736 ovs-ofctl add-flow br0 in_port=0,dl_vlan=8191,actions=output:14
2737 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=0,actions=output:15
2738 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=1,actions=output:16
2739 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,actions=output:17
2740 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=0,actions=output:18
2741 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=1,actions=output:19
2742 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,actions=output:20
2743 ovs-ofctl add-flow br0 in_port=0,dl_vlan_pcp=0,actions=output:21
2744 ovs-ofctl add-flow br0 in_port=0,dl_vlan_pcp=1,actions=output:22
2745 ovs-ofctl add-flow br0 in_port=0,actions=output:23
2746 ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:3
2747 ovs-ofctl mod-flows br0 cookie=5,dl_vlan=123,actions=output:3
2748 ovs-ofctl del-flows br0 dl_vlan=123
2749 ovs-ofctl del-flows br0
2750 ovs-appctl -t ovs-ofctl ofctl/barrier
2751 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | multiline_sort], [0],
2752 [NXST_FLOW_MONITOR reply (xid=0x0):
2753  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=124 actions=output:2
2754 NXST_FLOW_MONITOR reply (xid=0x0):
2755  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:5
2756 NXST_FLOW_MONITOR reply (xid=0x0):
2757  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:6
2758 NXST_FLOW_MONITOR reply (xid=0x0):
2759  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:7
2760 NXST_FLOW_MONITOR reply (xid=0x0):
2761  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:8
2762 NXST_FLOW_MONITOR reply (xid=0x0):
2763  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:9
2764 NXST_FLOW_MONITOR reply (xid=0x0):
2765  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:10
2766 NXST_FLOW_MONITOR reply (xid=0x0):
2767  event=ADDED table=0 cookie=0 in_port=0,vlan_tci=0x0000 actions=output:11
2768 NXST_FLOW_MONITOR reply (xid=0x0):
2769  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=0 actions=output:12
2770 NXST_FLOW_MONITOR reply (xid=0x0):
2771  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=1 actions=output:13
2772 NXST_FLOW_MONITOR reply (xid=0x0):
2773  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=4095 actions=output:14
2774 NXST_FLOW_MONITOR reply (xid=0x0):
2775  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:15
2776 NXST_FLOW_MONITOR reply (xid=0x0):
2777  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:16
2778 NXST_FLOW_MONITOR reply (xid=0x0):
2779  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0 actions=output:17
2780 NXST_FLOW_MONITOR reply (xid=0x0):
2781  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:18
2782 NXST_FLOW_MONITOR reply (xid=0x0):
2783  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:19
2784 NXST_FLOW_MONITOR reply (xid=0x0):
2785  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0 actions=output:20
2786 NXST_FLOW_MONITOR reply (xid=0x0):
2787  event=ADDED table=0 cookie=0 in_port=0,dl_vlan_pcp=0 actions=output:21
2788 NXST_FLOW_MONITOR reply (xid=0x0):
2789  event=ADDED table=0 cookie=0 in_port=0,dl_vlan_pcp=1 actions=output:22
2790 NXST_FLOW_MONITOR reply (xid=0x0):
2791  event=ADDED table=0 cookie=0 in_port=0 actions=output:23
2792 NXST_FLOW_MONITOR reply (xid=0x0):
2793  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:3
2794  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
2795  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
2796 NXST_FLOW_MONITOR reply (xid=0x0):
2797  event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123 actions=output:3
2798  event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
2799  event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
2800 NXST_FLOW_MONITOR reply (xid=0x0):
2801  event=DELETED reason=delete table=0 cookie=0x5 in_port=0,dl_vlan=123 actions=output:3
2802  event=DELETED reason=delete table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
2803  event=DELETED reason=delete table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
2804 NXST_FLOW_MONITOR reply (xid=0x0):
2805  event=DELETED reason=delete table=0 cookie=0 in_port=0 actions=output:23
2806  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=0 actions=output:20
2807  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:18
2808  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:19
2809  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=124 actions=output:2
2810  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=4095 actions=output:14
2811  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=0 actions=output:12
2812  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=1 actions=output:13
2813  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan_pcp=0 actions=output:21
2814  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan_pcp=1 actions=output:22
2815  event=DELETED reason=delete table=0 cookie=0 in_port=0,vlan_tci=0x0000 actions=output:11
2816 OFPT_BARRIER_REPLY:
2817 ])
2818
2819 # Check that our own changes are reported as full updates.
2820 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2821 ovs-ofctl add-flow br0 in_port=1,actions=output:2
2822 ovs-ofctl add-flow br0 in_port=2,actions=output:1
2823 ovs-appctl -t ovs-ofctl ofctl/barrier
2824 ovs-appctl -t ovs-ofctl ofctl/send 010e004812345678003fffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000ffffffffffff0000
2825 ovs-appctl -t ovs-ofctl ofctl/barrier
2826 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
2827 ])
2828 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | multiline_sort], [0],
2829 [NXST_FLOW_MONITOR reply (xid=0x0):
2830  event=ADDED table=0 cookie=0 in_port=1 actions=output:2
2831 NXST_FLOW_MONITOR reply (xid=0x0):
2832  event=ADDED table=0 cookie=0 in_port=2 actions=output:1
2833 OFPT_BARRIER_REPLY:
2834 send: OFPT_FLOW_MOD: DEL priority=0 actions=drop
2835 NXST_FLOW_MONITOR reply (xid=0x0):
2836  event=DELETED reason=delete table=0 cookie=0 in_port=1 actions=output:2
2837  event=DELETED reason=delete table=0 cookie=0 in_port=2 actions=output:1
2838 OFPT_BARRIER_REPLY:
2839 ])
2840
2841 ovs-appctl -t ovs-ofctl exit
2842 OVS_VSWITCHD_STOP
2843 AT_CLEANUP
2844
2845 AT_SETUP([ofproto - flow monitoring with !own])
2846 AT_KEYWORDS([monitor])
2847 OVS_VSWITCHD_START
2848
2849 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:1
2850
2851 # Start a monitor watching the flow table and check the initial reply.
2852 ovs-ofctl monitor br0 watch:\!own --detach --no-chdir --pidfile >monitor.log 2>&1
2853 AT_CAPTURE_FILE([monitor.log])
2854 ovs-appctl -t ovs-ofctl ofctl/barrier
2855 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
2856   [NXST_FLOW_MONITOR reply:
2857  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1
2858 OFPT_BARRIER_REPLY:
2859 ])
2860
2861 # Check that our own changes are reported as abbreviations.
2862 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2863 ovs-ofctl add-flow br0 in_port=1,actions=output:2
2864 ovs-ofctl add-flow br0 in_port=2,actions=output:1
2865 ovs-appctl -t ovs-ofctl ofctl/barrier
2866 ovs-appctl -t ovs-ofctl ofctl/send 010e004812345678003fffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000ffffffffffff0000
2867 ovs-appctl -t ovs-ofctl ofctl/barrier
2868 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
2869 ])
2870 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
2871 [NXST_FLOW_MONITOR reply (xid=0x0):
2872  event=ADDED table=0 cookie=0 in_port=1 actions=output:2
2873 NXST_FLOW_MONITOR reply (xid=0x0):
2874  event=ADDED table=0 cookie=0 in_port=2 actions=output:1
2875 OFPT_BARRIER_REPLY:
2876 send: OFPT_FLOW_MOD: DEL priority=0 actions=drop
2877 NXST_FLOW_MONITOR reply (xid=0x0):
2878  event=ABBREV xid=0x12345678
2879 OFPT_BARRIER_REPLY:
2880 ])
2881
2882 ovs-appctl -t ovs-ofctl exit
2883 OVS_VSWITCHD_STOP
2884 AT_CLEANUP
2885
2886 AT_SETUP([ofproto - flow monitoring with out_port])
2887 AT_KEYWORDS([monitor])
2888 OVS_VSWITCHD_START
2889
2890 ovs-ofctl add-flow br0 in_port=0,dl_vlan=121,actions=output:1
2891 ovs-ofctl add-flow br0 in_port=0,dl_vlan=122,actions=output:1
2892 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:2
2893
2894 # Start a monitor watching the flow table and check the initial reply.
2895 ovs-ofctl monitor br0 watch:out_port=2 --detach --no-chdir --pidfile >monitor.log 2>&1
2896 AT_CAPTURE_FILE([monitor.log])
2897 ovs-appctl -t ovs-ofctl ofctl/barrier
2898 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
2899   [NXST_FLOW_MONITOR reply:
2900  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:2
2901 OFPT_BARRIER_REPLY:
2902 ])
2903
2904 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2905
2906 # Add, modify flows and check the updates.
2907 ovs-ofctl mod-flows br0 dl_vlan=121,actions=drop
2908 ovs-ofctl mod-flows br0 dl_vlan=122,actions=output:1,output:2
2909 ovs-appctl -t ovs-ofctl ofctl/barrier
2910
2911 ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:1,output:2
2912 ovs-appctl -t ovs-ofctl ofctl/barrier
2913
2914 ovs-ofctl mod-flows br0 dl_vlan=122,actions=output:1
2915 ovs-appctl -t ovs-ofctl ofctl/barrier
2916 ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:2
2917 ovs-appctl -t ovs-ofctl ofctl/barrier
2918
2919 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
2920 [NXST_FLOW_MONITOR reply (xid=0x0):
2921  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=122 actions=output:1,output:2
2922 OFPT_BARRIER_REPLY:
2923 NXST_FLOW_MONITOR reply (xid=0x0):
2924  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1,output:2
2925 OFPT_BARRIER_REPLY:
2926 NXST_FLOW_MONITOR reply (xid=0x0):
2927  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=122 actions=output:1
2928 OFPT_BARRIER_REPLY:
2929 NXST_FLOW_MONITOR reply (xid=0x0):
2930  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:2
2931 OFPT_BARRIER_REPLY:
2932 ])
2933
2934 ovs-appctl -t ovs-ofctl exit
2935 OVS_VSWITCHD_STOP
2936 AT_CLEANUP
2937
2938 AT_SETUP([ofproto - flow monitoring pause and resume])
2939 AT_KEYWORDS([monitor])
2940
2941 # The maximum socket receive buffer size is important for this test, which
2942 # tests behavior when the receive buffer overflows.
2943 if test -e /proc/sys/net/core/rmem_max; then
2944     # Linux
2945     rmem_max=`cat /proc/sys/net/core/rmem_max`
2946 elif rmem_max=`sysctl -n net.inet.tcp.recvbuf_max 2>/dev/null`; then
2947     : # FreeBSD, NetBSD
2948 else
2949     # Don't know how to get maximum socket receive buffer on this OS
2950     AT_SKIP_IF([:])
2951 fi
2952 # Calculate the total amount of queuing: rmem_max in the kernel, 128 kB
2953 # in ofproto sending userspace (see ofmonitor_flush() in connmgr.c).
2954 queue_size=`expr $rmem_max + 128 \* 1024`
2955 echo rmem_max=$rmem_max queue_size=$queue_size
2956
2957 # If there's too much queuing skip the test to avoid timing out.
2958 AT_SKIP_IF([test $rmem_max -gt 1048576])
2959
2960 # Each flow update message takes up at least 48 bytes of space in queues
2961 # and in practice more than that.
2962 n_msgs=`expr $queue_size / 48`
2963 echo n_msgs=$n_msgs
2964
2965 OVS_VSWITCHD_START
2966
2967 # Start a monitor watching the flow table, then make it block.
2968 ON_EXIT([kill `cat ovs-ofctl.pid`])
2969 ovs-ofctl monitor br0 watch: --detach --no-chdir --pidfile >monitor.log 2>&1
2970 AT_CAPTURE_FILE([monitor.log])
2971 ovs-appctl -t ovs-ofctl ofctl/block
2972
2973 # Add $n_msgs flows.
2974 (echo "in_port=2,actions=output:2"
2975 ${PERL} -e '
2976     for ($i = 0; $i < '$n_msgs'; $i++) {
2977         print "cookie=1,reg1=$i,actions=drop\n";
2978     }
2979 ') > flows.txt
2980 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2981 # Check that multipart flow dumps work properly:
2982 AT_CHECK([ovs-ofctl diff-flows br0 flows.txt])
2983 AT_CHECK([ovs-ofctl add-flow br0 in_port=1,cookie=3,actions=drop])
2984 AT_CHECK([ovs-ofctl mod-flows br0 in_port=2,cookie=2,actions=output:2])
2985 AT_CHECK([ovs-ofctl del-flows br0 cookie=1/-1])
2986
2987 ovs-appctl -t ovs-ofctl ofctl/unblock
2988
2989 # Wait for the connection resumed.
2990 # A barrier doesn't work for this purpose.
2991 #    https://www.mail-archive.com/dev@openvswitch.org/msg27013.html
2992 #    https://www.mail-archive.com/dev@openvswitch.org/msg27675.html
2993 OVS_WAIT_UNTIL([grep NXT_FLOW_MONITOR_RESUMED monitor.log])
2994
2995 ovs-appctl -t ovs-ofctl exit
2996
2997 # Check that the flow monitor reported the same number of flows
2998 # added and deleted, but fewer than we actually added and deleted.
2999 adds=`grep -c 'ADDED.*reg1=' monitor.log`
3000 deletes=`grep -c 'DELETED.*reg1=' monitor.log`
3001 echo adds=$adds deletes=$deletes
3002 AT_CHECK([test $adds -gt 100 && test $adds -lt $n_msgs])
3003 AT_CHECK([test $adds = $deletes])
3004
3005 # Check that the flow monitor reported everything in the expected order:
3006 #
3007 #     event=ADDED table=0 cookie=0x1 reg1=0x22
3008 # ...
3009 #    NXT_FLOW_MONITOR_PAUSED:
3010 # ...
3011 #     event=DELETED reason=delete table=0 cookie=0x1 reg1=0x22
3012 # ...
3013 #     event=ADDED table=0 cookie=0x3 in_port=1
3014 #     event=MODIFIED table=0 cookie=0x2 in_port=2 actions=output:2
3015 #    NXT_FLOW_MONITOR_RESUMED:
3016 #
3017 # except that, between the PAUSED and RESUMED, the order of the ADDED
3018 # and MODIFIED lines lines depends on hash order, that is, it varies
3019 # as we change the hash function or change architecture.  Therefore,
3020 # we use a couple of tests below to accept both orders.
3021 AT_CHECK([ofctl_strip < monitor.log | sed -n -e '
3022 /reg1=0x22$/p
3023 /cookie=0x[[23]]/p
3024 /NXT_FLOW_MONITOR_PAUSED:/p
3025 /NXT_FLOW_MONITOR_RESUMED:/p
3026 ' > monitor.log.subset])
3027 AT_CHECK([grep -v MODIFIED monitor.log.subset], [0], [dnl
3028  event=ADDED table=0 cookie=0x1 reg1=0x22
3029 NXT_FLOW_MONITOR_PAUSED:
3030  event=DELETED reason=delete table=0 cookie=0x1 reg1=0x22
3031  event=ADDED table=0 cookie=0x3 in_port=1
3032 NXT_FLOW_MONITOR_RESUMED:
3033 ])
3034 AT_CHECK([grep -v ADDED monitor.log.subset], [0], [dnl
3035 NXT_FLOW_MONITOR_PAUSED:
3036  event=DELETED reason=delete table=0 cookie=0x1 reg1=0x22
3037  event=MODIFIED table=0 cookie=0x2 in_port=2 actions=output:2
3038 NXT_FLOW_MONITOR_RESUMED:
3039 ])
3040
3041 OVS_VSWITCHD_STOP
3042 AT_CLEANUP
3043
3044 AT_SETUP([ofproto - event filtering (OpenFlow 1.3)])
3045 AT_KEYWORDS([monitor])
3046 OVS_VSWITCHD_START
3047
3048 # Start a monitor, use the required protocol version
3049 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3050 AT_CAPTURE_FILE([monitor.log])
3051
3052 # Send an OpenFlow13 message (04), OFPT_GET_ASYNC_REQUEST (1a), length (8), xid (0a)
3053 ovs-appctl -t ovs-ofctl ofctl/send 041a00080000000a
3054 ovs-appctl -t ovs-ofctl ofctl/barrier
3055
3056 # Check default setting
3057 read -r -d '' expected <<'EOF'
3058 EOF
3059
3060 AT_CHECK([ofctl_strip < monitor.log], [], [dnl
3061 send: OFPT_GET_ASYNC_REQUEST (OF1.3):
3062 OFPT_GET_ASYNC_REPLY (OF1.3):
3063  master:
3064        PACKET_IN: no_match action
3065      PORT_STATUS: add delete modify
3066     FLOW_REMOVED: idle hard delete
3067
3068  slave:
3069        PACKET_IN: (off)
3070      PORT_STATUS: add delete modify
3071     FLOW_REMOVED: (off)
3072 OFPT_BARRIER_REPLY (OF1.3):
3073 ])
3074
3075 OVS_VSWITCHD_STOP
3076 AT_CLEANUP
3077
3078 AT_SETUP([ofproto - ofport_request])
3079 OVS_VSWITCHD_START
3080 ADD_OF_PORTS([br0], [1], [2], [3])
3081
3082 set_and_check_specific_ofports () {
3083     ovs-vsctl set Interface p1 ofport_request="$1" -- \
3084               set Interface p2 ofport_request="$2" -- \
3085               set Interface p3 ofport_request="$3"
3086     ofports=`ovs-vsctl get Interface p1 ofport -- \
3087                        get Interface p2 ofport -- \
3088                        get Interface p3 ofport`
3089     AT_CHECK_UNQUOTED([echo $ofports], [0], [$1 $2 $3
3090 ])
3091 }
3092 for pre in      '1 2 3' '1 3 2' '2 1 3' '2 3 1' '3 1 2' '3 2 1'; do
3093     for post in '1 2 3' '1 3 2' '2 1 3' '2 3 1' '3 1 2' '3 2 1'; do
3094         echo -----------------------------------------------------------
3095         echo "Check changing port numbers from $pre to $post"
3096         set_and_check_specific_ofports $pre
3097         set_and_check_specific_ofports $post
3098     done
3099 done
3100
3101 ovs-vsctl del-port p3
3102
3103 set_and_check_poorly_specified_ofports () {
3104     ovs-vsctl set Interface p1 ofport_request="$1" -- \
3105               set Interface p2 ofport_request="$2"
3106     p1=`ovs-vsctl get Interface p1 ofport`
3107     p2=`ovs-vsctl get Interface p2 ofport`
3108     echo $p1 $p2
3109
3110     AT_CHECK([test "$p1" != "$p2"])
3111     if test "$1" = "$2" && test "$1" != '[[]]'; then
3112         # One port number must be the requested one.
3113         AT_CHECK([test "$p1" = "$1" || test "$p2" = "$1"])
3114         # The other port number must be different (already tested above).
3115     else
3116         AT_CHECK([test "$1" = '[[]]' || test "$p1" == "$1"])
3117         AT_CHECK([test "$2" = '[[]]' || test "$p2" == "$2"])
3118     fi
3119 }
3120 for pre in      '1 2' '[[]] 2' '1 [[]]' '[[]] [[]]' '2 1' '[[]] 1' '2 [[]]' \
3121                 '1 1' '2 2'; do
3122     for post in '1 2' '[[]] 2' '1 [[]]' '[[]] [[]]' '2 1' '[[]] 1' '2 [[]]' \
3123                 '1 1' '2 2'; do
3124         echo -----------------------------------------------------------
3125         echo "Check changing port numbers from $pre to $post"
3126         set_and_check_poorly_specified_ofports $pre
3127         set_and_check_poorly_specified_ofports $post
3128     done
3129 done
3130 OVS_VSWITCHD_STOP
3131 AT_CLEANUP
3132
3133
3134 AT_SETUP([ofproto - bundles, open (OpenFlow 1.4)])
3135 AT_KEYWORDS([monitor])
3136 OVS_VSWITCHD_START
3137
3138 # Start a monitor, use the required protocol version
3139 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3140 AT_CAPTURE_FILE([monitor.log])
3141
3142 # Send an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (0a)
3143 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
3144 ovs-appctl -t ovs-ofctl ofctl/barrier
3145 ovs-appctl -t ovs-ofctl exit
3146
3147 AT_CHECK([ofctl_strip < monitor.log], [], [dnl
3148 send: OFPT_BUNDLE_CONTROL (OF1.4):
3149  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3150 OFPT_BUNDLE_CONTROL (OF1.4):
3151  bundle_id=0x1 type=OPEN_REPLY flags=0
3152 OFPT_BARRIER_REPLY (OF1.4):
3153 ])
3154
3155 OVS_VSWITCHD_STOP
3156 AT_CLEANUP
3157
3158 AT_SETUP([ofproto - bundles, double open (OpenFlow 1.4)])
3159 AT_KEYWORDS([monitor])
3160 OVS_VSWITCHD_START
3161
3162 # Start a monitor, use the required protocol version
3163 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3164 AT_CAPTURE_FILE([monitor.log])
3165
3166 # Send twice an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (0a)
3167 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
3168 ovs-appctl -t ovs-ofctl ofctl/barrier
3169 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
3170 ovs-appctl -t ovs-ofctl ofctl/barrier
3171 ovs-appctl -t ovs-ofctl exit
3172
3173 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3174 send: OFPT_BUNDLE_CONTROL (OF1.4):
3175  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3176 OFPT_BUNDLE_CONTROL (OF1.4):
3177  bundle_id=0x1 type=OPEN_REPLY flags=0
3178 OFPT_BARRIER_REPLY (OF1.4):
3179 send: OFPT_BUNDLE_CONTROL (OF1.4):
3180  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3181 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
3182 OFPT_BUNDLE_CONTROL (OF1.4):
3183  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3184 OFPT_BARRIER_REPLY (OF1.4):
3185 ])
3186
3187 OVS_VSWITCHD_STOP
3188 AT_CLEANUP
3189
3190 AT_SETUP([ofproto - bundle close without open (OpenFlow 1.4)])
3191 AT_KEYWORDS([monitor])
3192 OVS_VSWITCHD_START
3193
3194 # Start a monitor, use the required protocol version
3195 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3196 AT_CAPTURE_FILE([monitor.log])
3197
3198 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
3199 ovs-appctl -t ovs-ofctl ofctl/barrier
3200 ovs-appctl -t ovs-ofctl exit
3201
3202 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3203 send: OFPT_BUNDLE_CONTROL (OF1.4):
3204  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
3205 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
3206 OFPT_BUNDLE_CONTROL (OF1.4):
3207  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
3208 OFPT_BARRIER_REPLY (OF1.4):
3209 ])
3210
3211 OVS_VSWITCHD_STOP
3212 AT_CLEANUP
3213
3214 AT_SETUP([ofproto - bundle double close (OpenFlow 1.4)])
3215 AT_KEYWORDS([monitor])
3216 OVS_VSWITCHD_START
3217
3218 # Start a monitor, use the required protocol version
3219 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3220 AT_CAPTURE_FILE([monitor.log])
3221
3222 # Open, Close, Close
3223 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
3224 ovs-appctl -t ovs-ofctl ofctl/barrier
3225 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
3226 ovs-appctl -t ovs-ofctl ofctl/barrier
3227 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
3228 ovs-appctl -t ovs-ofctl ofctl/barrier
3229 ovs-appctl -t ovs-ofctl exit
3230
3231 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3232 send: OFPT_BUNDLE_CONTROL (OF1.4):
3233  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3234 OFPT_BUNDLE_CONTROL (OF1.4):
3235  bundle_id=0x1 type=OPEN_REPLY flags=0
3236 OFPT_BARRIER_REPLY (OF1.4):
3237 send: OFPT_BUNDLE_CONTROL (OF1.4):
3238  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
3239 OFPT_BUNDLE_CONTROL (OF1.4):
3240  bundle_id=0x1 type=CLOSE_REPLY flags=0
3241 OFPT_BARRIER_REPLY (OF1.4):
3242 send: OFPT_BUNDLE_CONTROL (OF1.4):
3243  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
3244 OFPT_ERROR (OF1.4): OFPBFC_BUNDLE_CLOSED
3245 OFPT_BUNDLE_CONTROL (OF1.4):
3246  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
3247 OFPT_BARRIER_REPLY (OF1.4):
3248 ])
3249
3250 OVS_VSWITCHD_STOP
3251 AT_CLEANUP
3252
3253 AT_SETUP([ofproto - bundle close, different flags (OpenFlow 1.4)])
3254 AT_KEYWORDS([monitor])
3255 OVS_VSWITCHD_START
3256
3257 # Start a monitor, use the required protocol version
3258 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3259 AT_CAPTURE_FILE([monitor.log])
3260
3261 # Open, Close, Close
3262 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
3263 ovs-appctl -t ovs-ofctl ofctl/barrier
3264 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 02"
3265 ovs-appctl -t ovs-ofctl ofctl/barrier
3266 ovs-appctl -t ovs-ofctl exit
3267
3268 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3269 send: OFPT_BUNDLE_CONTROL (OF1.4):
3270  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3271 OFPT_BUNDLE_CONTROL (OF1.4):
3272  bundle_id=0x1 type=OPEN_REPLY flags=0
3273 OFPT_BARRIER_REPLY (OF1.4):
3274 send: OFPT_BUNDLE_CONTROL (OF1.4):
3275  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
3276 OFPT_ERROR (OF1.4): OFPBFC_BAD_FLAGS
3277 OFPT_BUNDLE_CONTROL (OF1.4):
3278  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
3279 OFPT_BARRIER_REPLY (OF1.4):
3280 ])
3281
3282 OVS_VSWITCHD_STOP
3283 AT_CLEANUP
3284
3285 AT_SETUP([ofproto - bundle commit without open (OpenFlow 1.4)])
3286 AT_KEYWORDS([monitor])
3287 OVS_VSWITCHD_START
3288
3289 # Start a monitor, use the required protocol version
3290 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3291 AT_CAPTURE_FILE([monitor.log])
3292
3293 # Open, Close, Close
3294 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 04 00 01"
3295 ovs-appctl -t ovs-ofctl ofctl/barrier
3296 ovs-appctl -t ovs-ofctl exit
3297
3298 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3299 send: OFPT_BUNDLE_CONTROL (OF1.4):
3300  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
3301 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
3302 OFPT_BUNDLE_CONTROL (OF1.4):
3303  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
3304 OFPT_BARRIER_REPLY (OF1.4):
3305 ])
3306
3307 OVS_VSWITCHD_STOP
3308 AT_CLEANUP
3309
3310 AT_SETUP([ofproto - bundle commit, different flags (OpenFlow 1.4)])
3311 AT_KEYWORDS([monitor])
3312 OVS_VSWITCHD_START
3313
3314 # Start a monitor, use the required protocol version
3315 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3316 AT_CAPTURE_FILE([monitor.log])
3317
3318 # Open, Close, Close
3319 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 01"
3320 ovs-appctl -t ovs-ofctl ofctl/barrier
3321 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 04 00 02"
3322 ovs-appctl -t ovs-ofctl ofctl/barrier
3323 ovs-appctl -t ovs-ofctl exit
3324
3325 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3326 send: OFPT_BUNDLE_CONTROL (OF1.4):
3327  bundle_id=0x1 type=OPEN_REQUEST flags=atomic
3328 OFPT_BUNDLE_CONTROL (OF1.4):
3329  bundle_id=0x1 type=OPEN_REPLY flags=0
3330 OFPT_BARRIER_REPLY (OF1.4):
3331 send: OFPT_BUNDLE_CONTROL (OF1.4):
3332  bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
3333 OFPT_ERROR (OF1.4): OFPBFC_BAD_FLAGS
3334 OFPT_BUNDLE_CONTROL (OF1.4):
3335  bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
3336 OFPT_BARRIER_REPLY (OF1.4):
3337 ])
3338
3339 OVS_VSWITCHD_STOP
3340 AT_CLEANUP
3341
3342 AT_SETUP([ofproto - bundle discard without open (OpenFlow 1.4)])
3343 AT_KEYWORDS([monitor])
3344 OVS_VSWITCHD_START
3345
3346 # Start a monitor, use the required protocol version
3347 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
3348 AT_CAPTURE_FILE([monitor.log])
3349
3350 # Open, Close, Close
3351 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 06 00 01"
3352 ovs-appctl -t ovs-ofctl ofctl/barrier
3353 ovs-appctl -t ovs-ofctl exit
3354
3355 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
3356 send: OFPT_BUNDLE_CONTROL (OF1.4):
3357  bundle_id=0x1 type=DISCARD_REQUEST flags=atomic
3358 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
3359 OFPT_BUNDLE_CONTROL (OF1.4):
3360  bundle_id=0x1 type=DISCARD_REQUEST flags=atomic
3361 OFPT_BARRIER_REPLY (OF1.4):
3362 ])
3363
3364 OVS_VSWITCHD_STOP
3365 AT_CLEANUP