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 AT_KEYWORDS([monitor])
  11 OVS_VSWITCHD_START
  12
  13 # Start a monitor running OpenFlow 1.0, then send the switch an OF1.1 features
  14 # request
  15 AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
  16 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
  17 AT_CAPTURE_FILE([monitor.log])
  18 ovs-appctl -t ovs-ofctl ofctl/send 0205000801234567
  19 ovs-appctl -t ovs-ofctl ofctl/barrier
  20 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
  21
  22 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//
  23 /ECHO/d' monitor.log], [0], [dnl
  24 send: OFPT_FEATURES_REQUEST (OF1.1):
  25 OFPT_ERROR (OF1.1): OFPBRC_BAD_VERSION
  26 OFPT_FEATURES_REQUEST (OF1.1):
  27 OFPT_BARRIER_REPLY:
  28 ])
  29
  30 OVS_VSWITCHD_STOP(["/received OpenFlow version 0x02 != expected 01/d"])
  31 AT_CLEANUP
  32
  33 AT_SETUP([ofproto - feature request, config request])
  34 OVS_VSWITCHD_START
  35 AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
  36 AT_CHECK([strip_xids < stdout], [0], [dnl
  37 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
  38 n_tables:254, n_buffers:0
  39 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
  40 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
  41  LOCAL(br0): addr:aa:55:aa:55:00:00
  42      config:     PORT_DOWN
  43      state:      LINK_DOWN
  44      speed: 0 Mbps now, 0 Mbps max
  45 OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
  46 ])
  47 OVS_VSWITCHD_STOP
  48 AT_CLEANUP
  49
  50 AT_SETUP([ofproto - set OpenFlow port number])
  51 OVS_VSWITCHD_START(
  52        [add-port br0 p1 -- set Interface p1 type=dummy --\
  53         add-port br0 p2 -- set Interface p2 type=dummy ofport_request=99])
  54 AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
  55 AT_CHECK([[sed '
  56 s/ (xid=0x[0-9a-fA-F]*)//
  57 s/00:0.$/00:0x/' < stdout]],
  58       [0], [dnl
  59 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
  60 n_tables:254, n_buffers:0
  61 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
  62 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
  63  1(p1): addr:aa:55:aa:55:00:0x
  64      config:     PORT_DOWN
  65      state:      LINK_DOWN
  66      speed: 0 Mbps now, 0 Mbps max
  67  99(p2): addr:aa:55:aa:55:00:0x
  68      config:     PORT_DOWN
  69      state:      LINK_DOWN
  70      speed: 0 Mbps now, 0 Mbps max
  71  LOCAL(br0): addr:aa:55:aa:55:00:0x
  72      config:     PORT_DOWN
  73      state:      LINK_DOWN
  74      speed: 0 Mbps now, 0 Mbps max
  75 OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
  76 ])
  77
  78 OVS_VSWITCHD_STOP
  79 AT_CLEANUP
  80
  81 dnl This is really bare-bones.
  82 dnl It at least checks request and reply serialization and deserialization.
  83 AT_SETUP([ofproto - port stats - (OpenFlow 1.0)])
  84 OVS_VSWITCHD_START
  85 AT_CHECK([ovs-ofctl -vwarn dump-ports br0], [0], [stdout])
  86 AT_CHECK([strip_xids < stdout], [0], [dnl
  87 OFPST_PORT reply: 1 ports
  88   port LOCAL: rx pkts=0, bytes=0, drop=?, errs=?, frame=?, over=?, crc=?
  89            tx pkts=0, bytes=0, drop=?, errs=?, coll=?
  90 ])
  91 OVS_VSWITCHD_STOP
  92 AT_CLEANUP
  93
  94 AT_SETUP([ofproto - port stats - (OpenFlow 1.2)])
  95 OVS_VSWITCHD_START
  96 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-ports br0], [0], [stdout])
  97 AT_CHECK([strip_xids < stdout], [0], [dnl
  98 OFPST_PORT reply (OF1.2): 1 ports
  99   port LOCAL: rx pkts=0, bytes=0, drop=?, errs=?, frame=?, over=?, crc=?
 100            tx pkts=0, bytes=0, drop=?, errs=?, coll=?
 101 ])
 102 OVS_VSWITCHD_STOP
 103 AT_CLEANUP
 104
 105 AT_SETUP([ofproto - port stats - (OpenFlow 1.4)])
 106 OVS_VSWITCHD_START
 107 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-ports br0], [0], [stdout])
 108 AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/'],
 109   [0], [dnl
 110 OFPST_PORT reply (OF1.4): 1 ports
 111   port LOCAL: rx pkts=0, bytes=0, drop=?, errs=?, frame=?, over=?, crc=?
 112            tx pkts=0, bytes=0, drop=?, errs=?, coll=?
 113            duration=?s
 114 ])
 115 OVS_VSWITCHD_STOP
 116 AT_CLEANUP
 117
 118 dnl This is really bare-bones.
 119 dnl It at least checks request and reply serialization and deserialization.
 120 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.0)])
 121 OVS_VSWITCHD_START
 122 AT_CHECK([ovs-ofctl -vwarn dump-ports-desc br0], [0], [stdout])
 123 AT_CHECK([strip_xids < stdout], [0], [dnl
 124 OFPST_PORT_DESC reply:
 125  LOCAL(br0): addr:aa:55:aa:55:00:00
 126      config:     PORT_DOWN
 127      state:      LINK_DOWN
 128      speed: 0 Mbps now, 0 Mbps max
 129 ])
 130 OVS_VSWITCHD_STOP
 131 AT_CLEANUP
 132
 133 dnl This is really bare-bones.
 134 dnl It at least checks request and reply serialization and deserialization.
 135 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.2)])
 136 OVS_VSWITCHD_START
 137 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-ports-desc br0], [0], [stdout])
 138 AT_CHECK([strip_xids < stdout], [0], [dnl
 139 OFPST_PORT_DESC reply (OF1.2):
 140  LOCAL(br0): addr:aa:55:aa:55:00:00
 141      config:     PORT_DOWN
 142      state:      LINK_DOWN
 143      speed: 0 Mbps now, 0 Mbps max
 144 ])
 145 OVS_VSWITCHD_STOP
 146 AT_CLEANUP
 147
 148 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.5)])
 149 OVS_VSWITCHD_START
 150 add_of_ports br0 1 2 3
 151 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0], [0], [stdout])
 152 AT_CHECK([strip_xids < stdout | sed 's/00:0./00:0x/'], [0], [dnl
 153 OFPST_PORT_DESC reply (OF1.5):
 154  1(p1): addr:aa:55:aa:55:00:0x
 155      config:     PORT_DOWN
 156      state:      LINK_DOWN
 157      speed: 0 Mbps now, 0 Mbps max
 158  2(p2): addr:aa:55:aa:55:00:0x
 159      config:     PORT_DOWN
 160      state:      LINK_DOWN
 161      speed: 0 Mbps now, 0 Mbps max
 162  3(p3): addr:aa:55:aa:55:00:0x
 163      config:     PORT_DOWN
 164      state:      LINK_DOWN
 165      speed: 0 Mbps now, 0 Mbps max
 166  LOCAL(br0): addr:aa:55:aa:55:00:0x
 167      config:     PORT_DOWN
 168      state:      LINK_DOWN
 169      speed: 0 Mbps now, 0 Mbps max
 170 ])
 171 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-ports-desc br0 2], [0], [stdout])
 172 AT_CHECK([strip_xids < stdout | sed 's/00:0./00:0x/'], [0], [dnl
 173 OFPST_PORT_DESC reply (OF1.5):
 174  2(p2): addr:aa:55:aa:55:00:0x
 175      config:     PORT_DOWN
 176      state:      LINK_DOWN
 177      speed: 0 Mbps now, 0 Mbps max
 178 ])
 179 OVS_VSWITCHD_STOP
 180 AT_CLEANUP
 181
 182 AT_SETUP([ofproto - port-desc stats (OpenFlow 1.6)])
 183 OVS_VSWITCHD_START
 184 add_of_ports br0 1 2 3
 185 AT_CHECK([ovs-ofctl -F OXM-OpenFlow16 -O OpenFlow16 -vwarn dump-ports-desc br0], [0], [stdout])
 186 AT_CHECK([strip_xids < stdout | sed 's/00:0./00:0x/'], [0], [dnl
 187 OFPST_PORT_DESC reply (OF1.6):
 188  1(p1): addr:aa:55:aa:55:00:0x
 189      config:     PORT_DOWN
 190      state:      LINK_DOWN
 191      speed: 0 Mbps now, 0 Mbps max
 192  2(p2): addr:aa:55:aa:55:00:0x
 193      config:     PORT_DOWN
 194      state:      LINK_DOWN
 195      speed: 0 Mbps now, 0 Mbps max
 196  3(p3): addr:aa:55:aa:55:00:0x
 197      config:     PORT_DOWN
 198      state:      LINK_DOWN
 199      speed: 0 Mbps now, 0 Mbps max
 200  LOCAL(br0): addr:aa:55:aa:55:00:0x
 201      config:     PORT_DOWN
 202      state:      LINK_DOWN
 203      speed: 0 Mbps now, 0 Mbps max
 204 ])
 205 AT_CHECK([ovs-ofctl -F OXM-OpenFlow16 -O OpenFlow16 -vwarn dump-ports-desc br0 2], [0], [stdout])
 206 AT_CHECK([strip_xids < stdout | sed 's/00:0./00:0x/'], [0], [dnl
 207 OFPST_PORT_DESC reply (OF1.6):
 208  2(p2): addr:aa:55:aa:55:00:0x
 209      config:     PORT_DOWN
 210      state:      LINK_DOWN
 211      speed: 0 Mbps now, 0 Mbps max
 212 ])
 213 OVS_VSWITCHD_STOP
 214 AT_CLEANUP
 215
 216 dnl CHECK_QUEUE_STATS(label, option, format)
 217 m4_define([CHECK_QUEUE_STATS], [
 218 AT_SETUP([ofproto - queue stats - (OpenFlow $1)])
 219 OVS_VSWITCHD_START
 220
 221 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 | strip_xids], [0],
 222   [OFPST_QUEUE reply$3: 1 queues
 223   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 224 ])
 225
 226 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL | strip_xids], [0],
 227   [OFPST_QUEUE reply$3: 1 queues
 228   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 229 ])
 230
 231 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL 0 | strip_xids], [0],
 232   [OFPST_QUEUE reply$3: 1 queues
 233   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 234 ])
 235
 236 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 ANY 0 | strip_xids], [0],
 237   [OFPST_QUEUE reply$3: 1 queues
 238   port LOCAL queue 0: bytes=?, pkts=?, errors=?, duration=?
 239 ])
 240
 241 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 LOCAL 5 | strip_xids], [0],
 242   [OFPT_ERROR$3: OFPQOFC_BAD_QUEUE
 243 OFPST_QUEUE request$3: port=LOCAL queue=5
 244 ])
 245
 246 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 ANY 5 | strip_xids], [0],
 247   [OFPT_ERROR$3: OFPQOFC_BAD_QUEUE
 248 OFPST_QUEUE request$3: port=ANY queue=5
 249 ])
 250
 251 AT_CHECK([ovs-ofctl -O $2 queue-stats br0 10 | strip_xids], [0],
 252   [OFPT_ERROR$3: OFPQOFC_BAD_PORT
 253 OFPST_QUEUE request$3: port=10 queue=ALL
 254 ])
 255 OVS_VSWITCHD_STOP
 256 AT_CLEANUP
 257 ])
 258 CHECK_QUEUE_STATS([1.0], [OpenFlow10], [])
 259 CHECK_QUEUE_STATS([1.1], [OpenFlow11], [ (OF1.1)])
 260 CHECK_QUEUE_STATS([1.2], [OpenFlow12], [ (OF1.2)])
 261 CHECK_QUEUE_STATS([1.3], [OpenFlow13], [ (OF1.3)])
 262 CHECK_QUEUE_STATS([1.4], [OpenFlow14], [ (OF1.4)])
 263
 264 dnl This is really bare-bones.
 265 dnl It at least checks request and reply serialization and deserialization.
 266 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.0)])
 267 OVS_VSWITCHD_START
 268 add_of_ports br0 1 2
 269 AT_CHECK([ovs-ofctl queue-get-config br0 1], [0], [stdout])
 270 AT_CHECK([strip_xids < stdout], [0], [dnl
 271 OFPT_QUEUE_GET_CONFIG_REPLY: port=1
 272 queue 0:
 273 ])
 274 AT_CHECK([ovs-ofctl queue-get-config br0], [0], [stdout])
 275 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 276 OFPT_QUEUE_GET_CONFIG_REPLY: port=1
 277 OFPT_QUEUE_GET_CONFIG_REPLY: port=2
 278 queue 0:
 279 queue 0:
 280 ])
 281 AT_CHECK([ovs-ofctl queue-get-config br0 10], [0],
 282   [OFPT_ERROR (xid=0x2): OFPQOFC_BAD_PORT
 283 OFPT_QUEUE_GET_CONFIG_REQUEST (xid=0x2): port=10
 284 ])
 285 OVS_VSWITCHD_STOP
 286 AT_CLEANUP
 287
 288 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.1)])
 289 OVS_VSWITCHD_START
 290 add_of_ports br0 1 2
 291 AT_CHECK([ovs-ofctl -O OpenFlow11 queue-get-config br0 1], [0], [stdout])
 292 AT_CHECK([strip_xids < stdout], [0], [dnl
 293 OFPT_QUEUE_GET_CONFIG_REPLY (OF1.1): port=1
 294 queue 0:
 295 ])
 296 AT_CHECK([ovs-ofctl -O OpenFlow11 queue-get-config br0 10 | strip_xids], [0],
 297   [OFPT_ERROR (OF1.1): OFPQOFC_BAD_PORT
 298 OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.1): port=10
 299 ])
 300 OVS_VSWITCHD_STOP
 301 AT_CLEANUP
 302
 303 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.2)])
 304 OVS_VSWITCHD_START
 305 add_of_ports br0 1 2
 306 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 1], [0], [stdout])
 307 AT_CHECK([strip_xids < stdout], [0], [dnl
 308 OFPT_QUEUE_GET_CONFIG_REPLY (OF1.2): port=1
 309 queue 0:
 310 ])
 311 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 ANY], [0], [stdout])
 312 AT_CHECK([strip_xids < stdout], [0], [dnl
 313 OFPT_QUEUE_GET_CONFIG_REPLY (OF1.2): port=ANY
 314 queue 0:
 315 queue 0:
 316 queue 0:
 317 ])
 318 AT_CHECK([ovs-ofctl -O OpenFlow12 queue-get-config br0 10 | strip_xids], [0],
 319   [OFPT_ERROR (OF1.2): OFPQOFC_BAD_PORT
 320 OFPT_QUEUE_GET_CONFIG_REQUEST (OF1.2): port=10
 321 ])
 322 OVS_VSWITCHD_STOP
 323 AT_CLEANUP
 324
 325 AT_SETUP([ofproto - queue configuration - (OpenFlow 1.4)])
 326 OVS_VSWITCHD_START
 327 add_of_ports br0 1 2
 328
 329 AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 any | strip_xids], [0],
 330   [OFPST_QUEUE_DESC reply (OF1.4): port=1
 331 queue 0:
 332 port=2
 333 queue 0:
 334 port=LOCAL
 335 queue 0:
 336 ])
 337
 338 AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 1 | strip_xids], [0],
 339   [OFPST_QUEUE_DESC reply (OF1.4): port=1
 340 queue 0:
 341 ])
 342
 343 AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 10 | strip_xids], [0],
 344   [OFPT_ERROR (OF1.4): OFPQOFC_BAD_PORT
 345 OFPST_QUEUE_DESC request (OF1.4): port=10
 346 ])
 347
 348 AT_CHECK([ovs-ofctl -O OpenFlow14 queue-get-config br0 1 2 | strip_xids], [0],
 349   [OFPT_ERROR (OF1.4): OFPQOFC_BAD_QUEUE
 350 OFPST_QUEUE_DESC request (OF1.4): port=1 queue=2
 351 ])
 352 OVS_VSWITCHD_STOP
 353 AT_CLEANUP
 354
 355 dnl This is really bare-bones.
 356 dnl It at least checks request and reply serialization and deserialization.
 357 dnl Actions definition listed in both supported formats (w/ actions=)
 358 AT_SETUP([ofproto - no group support (OpenFlow 1.0)])
 359 OVS_VSWITCHD_START
 360 AT_DATA([groups.txt], [dnl
 361 group_id=1234,type=all,bucket=output:10
 362 group_id=1235,type=all,bucket=actions=output:10
 363 ])
 364 AT_DATA([stderr], [dnl
 365 ovs-ofctl: none of the usable flow formats (OXM,OpenFlow11) is among the allowed flow formats (OpenFlow10,NXM)
 366 ])
 367 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn add-groups br0 groups.txt], [1], ,[stderr])
 368 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn mod-group br0 'group_id=1234,type=all,bucket=output:10'], [1], ,[stderr])
 369 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn del-groups br0], [1], ,[stderr])
 370 AT_CHECK([ovs-ofctl -O OpenFlow10 -vwarn dump-groups br0 ], [1], ,[stderr])
 371 OVS_VSWITCHD_STOP
 372 AT_CLEANUP
 373
 374 dnl This is really bare-bones.
 375 dnl It at least checks request and reply serialization and deserialization.
 376 dnl Actions definition listed in both supported formats (w/ actions=)
 377 AT_SETUP([ofproto - del group (OpenFlow 1.1)])
 378 OVS_VSWITCHD_START
 379 AT_DATA([groups.txt], [dnl
 380 group_id=1234,type=all,bucket=output:10
 381 group_id=1235,type=all,bucket=actions=output:10
 382 ])
 383 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 384 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0 ], [0], [stdout])
 385 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 386  group_id=1234,type=all,bucket=actions=output:10
 387  group_id=1235,type=all,bucket=actions=output:10
 388 OFPST_GROUP_DESC 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-groups br0], [0], [stdout])
 392 AT_CHECK([strip_xids < stdout], [0], [dnl
 393 OFPST_GROUP_DESC reply (OF1.1):
 394  group_id=1235,type=all,bucket=actions=output:10
 395 ])
 396 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 397 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 398 AT_CHECK([strip_xids < stdout], [0], [dnl
 399 OFPST_GROUP_DESC reply (OF1.1):
 400  group_id=1235,type=all,bucket=actions=output:10
 401 ])
 402 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0], [0])
 403 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
 404 AT_CHECK([strip_xids < stdout], [0], [dnl
 405 OFPST_GROUP_DESC reply (OF1.1):
 406 ])
 407
 408 # Negative test.
 409 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=0xfffffff0],
 410   [1], [], [ovs-ofctl: invalid group id 4294967280
 411 ])
 412 OVS_VSWITCHD_STOP
 413 AT_CLEANUP
 414
 415 dnl This is really bare-bones.
 416 dnl It at least checks request and reply serialization and deserialization.
 417 dnl Actions definition listed in both supported formats (w/ actions=)
 418 AT_SETUP([ofproto - add indirect group])
 419 OVS_VSWITCHD_START
 420 dnl indirect group must have exactly one bucket
 421 AT_DATA([stderr], [dnl
 422 OFPT_ERROR (OF1.1) (xid=0x2): OFPGMFC_INVALID_GROUP
 423 OFPT_GROUP_MOD (OF1.1) (xid=0x2): ***decode error: OFPGMFC_INVALID_GROUP***
 424 ])
 425 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 'group_id=1234,type=indirect'], [1], , [stderr])
 426 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 'group_id=1235,type=indirect,bucket=output:10'])
 427 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 'group_id=1236,type=indirect,bucket=output:10,bucket=output:11'], [1], , [stderr])
 428 OVS_VSWITCHD_STOP
 429 AT_CLEANUP
 430
 431 AT_SETUP([ofproto - group mod with mod and add_or_mod command])
 432 OVS_VSWITCHD_START
 433 dnl Check that mod-group for non-existing group fails without --may-create
 434 AT_DATA([stderr], [dnl
 435 OFPT_ERROR (OF1.3) (xid=0x2): OFPGMFC_UNKNOWN_GROUP
 436 OFPT_GROUP_MOD (OF1.3) (xid=0x2):
 437  MOD group_id=1234,type=indirect,bucket=actions=output:2
 438 ])
 439 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn mod-group br0 'group_id=1234,type=indirect,bucket=actions=2'], [1], , [stderr])
 440 dnl Check that mod-group for non-existing group succeeds with --may-create
 441 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn --may-create mod-group br0 'group_id=1234,type=indirect,bucket=actions=2'])
 442 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-groups br0], [0], [stdout])
 443 AT_CHECK([strip_xids < stdout], [0], [dnl
 444 OFPST_GROUP_DESC reply (OF1.3):
 445  group_id=1234,type=indirect,bucket=actions=output:2
 446 ])
 447 dnl Check that mod-group for existing group succeeds with --may-create
 448 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn --may-create mod-group br0 'group_id=1234,type=indirect,bucket=actions=3'])
 449 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-groups br0], [0], [stdout])
 450 AT_CHECK([strip_xids < stdout], [0], [dnl
 451 OFPST_GROUP_DESC reply (OF1.3):
 452  group_id=1234,type=indirect,bucket=actions=output:3
 453 ])
 454 OVS_VSWITCHD_STOP
 455 AT_CLEANUP
 456
 457 dnl This is really bare-bones.
 458 dnl It at least checks request and reply serialization and deserialization.
 459 dnl Actions definition listed in both supported formats (w/ actions=)
 460 AT_SETUP([ofproto - del group (OpenFlow 1.5)])
 461 OVS_VSWITCHD_START
 462 AT_DATA([groups.txt], [dnl
 463 group_id=1233,type=select,selection_method=hash,bucket=output:10,bucket=output:11
 464 group_id=1234,type=select,selection_method=hash,fields(eth_dst,ip_dst,tcp_dst),bucket=output:10,bucket=output:11
 465 group_id=1235,type=all,bucket=actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 466 group_id=1236,type=select,selection_method=dp_hash,bucket=output:10,bucket=output:11
 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=select,selection_method=hash,fields(eth_dst,ip_dst,tcp_dst),bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 473 ])
 474 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 475 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 476 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 477  group_id=1233,type=select,selection_method=hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 478  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
 479  group_id=1236,type=select,selection_method=dp_hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 480 OFPST_GROUP_DESC reply (OF1.5):
 481 ])
 482 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 483 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 484 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 485  group_id=1233,type=select,selection_method=hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 486  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
 487  group_id=1236,type=select,selection_method=dp_hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 488 OFPST_GROUP_DESC reply (OF1.5):
 489 ])
 490 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn del-groups br0], [0])
 491 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 492 AT_CHECK([strip_xids < stdout], [0], [dnl
 493 OFPST_GROUP_DESC reply (OF1.5):
 494 ])
 495 OVS_VSWITCHD_STOP
 496 AT_CLEANUP
 497
 498 dnl This is really bare-bones.
 499 dnl It at least checks request and reply serialization and deserialization.
 500 AT_SETUP([ofproto - del group deletes flows])
 501 OVS_VSWITCHD_START
 502 AT_DATA([groups.txt], [dnl
 503 group_id=1234,type=all,bucket=output:10
 504 group_id=1235,type=all,bucket=output:10
 505 ])
 506 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
 507 AT_DATA([flows.txt], [dnl
 508 tcp actions=group:1234
 509 table=2 udp actions=group:1235
 510 ])
 511 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flows br0 flows.txt])
 512 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 513 [0], [dnl
 514  table=2, udp actions=group:1235
 515  tcp actions=group:1234
 516 OFPST_FLOW reply (OF1.1):
 517 ])
 518 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 519 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 520 [0], [dnl
 521  table=2, udp actions=group:1235
 522 OFPST_FLOW reply (OF1.1):
 523 ])
 524 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0 group_id=1234])
 525 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 526 [0], [dnl
 527  table=2, udp actions=group:1235
 528 OFPST_FLOW reply (OF1.1):
 529 ])
 530 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn del-groups br0])
 531 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-flows br0 | ofctl_strip | sort],
 532 [0], [dnl
 533 OFPST_FLOW reply (OF1.1):
 534 ])
 535 OVS_VSWITCHD_STOP
 536 AT_CLEANUP
 537
 538 dnl This is really bare-bones.
 539 dnl It at least checks request and reply serialization and deserialization.
 540 dnl Actions definition listed in both supported formats (w/ actions=)
 541 AT_SETUP([ofproto - insert group buckets])
 542 OVS_VSWITCHD_START
 543 # Add group with no buckets.
 544 AT_DATA([groups.txt], [dnl
 545 group_id=1234,type=all
 546 ])
 547 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 548 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 549 AT_CHECK([strip_xids < stdout], [0], [dnl
 550 OFPST_GROUP_DESC reply (OF1.5):
 551  group_id=1234,type=all
 552 ])
 553
 554 # Add two buckets, using "last".
 555 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=last,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11])
 556 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 557 AT_CHECK([strip_xids < stdout], [0], [dnl
 558 OFPST_GROUP_DESC reply (OF1.5):
 559  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 560 ])
 561
 562 # Start over again, then add two buckets using "first".
 563 AT_CHECK([ovs-ofctl -O OpenFlow15 --strict del-groups br0 group_id=1234])
 564 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-group br0 group_id=1234,type=all])
 565 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=first,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11])
 566 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 567 AT_CHECK([strip_xids < stdout], [0], [dnl
 568 OFPST_GROUP_DESC reply (OF1.5):
 569  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 570 ])
 571
 572 # Add two more buckets before the existing ones.
 573 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])
 574 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 575 AT_CHECK([strip_xids < stdout], [0], [dnl
 576 OFPST_GROUP_DESC reply (OF1.5):
 577  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
 578 ])
 579
 580 # Add another bucket at the end.
 581 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])
 582 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 583 AT_CHECK([strip_xids < stdout], [0], [dnl
 584 OFPST_GROUP_DESC reply (OF1.5):
 585  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
 586 ])
 587
 588 # Verify that duplicate bucket IDs are rejected.
 589 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], [1], [], [stderr])
 590 AT_CHECK([strip_xids < stderr | sed '/truncated/,$d'], [0], [dnl
 591 OFPT_ERROR (OF1.5): OFPGMFC_BUCKET_EXISTS
 592 OFPT_GROUP_MOD (OF1.5):
 593 ])
 594
 595
 596 # Add another bucket just before bucket 15.
 597 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=15])
 598 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 599 AT_CHECK([strip_xids < stdout], [0], [dnl
 600 OFPST_GROUP_DESC reply (OF1.5):
 601  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
 602 ])
 603
 604 # Add two more buckets just before bucket 11,
 605 # getting the command from a file.
 606 AT_DATA([buckets.txt], [dnl
 607 group_id=1234,command_bucket_id=11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13
 608 ])
 609 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 - < buckets.txt])
 610 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 611 AT_CHECK([strip_xids < stdout], [0], [dnl
 612 OFPST_GROUP_DESC reply (OF1.5):
 613  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
 614 ])
 615
 616 # Add yet two more buckets.
 617 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])
 618 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 619 AT_CHECK([strip_xids < stdout], [0], [dnl
 620 OFPST_GROUP_DESC reply (OF1.5):
 621  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
 622 ])
 623
 624 # Negative tests.
 625 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=0xffffff01,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1], [1], [],
 626   [ovs-ofctl: invalid command bucket id 4294967041
 627 ])
 628 AT_CHECK([ovs-ofctl -O OpenFlow11 -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], [1], [],
 629   [ovs-ofctl: insert-bucket needs OpenFlow 1.5 or later ('-O OpenFlow15')
 630 ])
 631 OVS_VSWITCHD_STOP
 632 AT_CLEANUP
 633
 634 dnl This is really bare-bones.
 635 dnl It at least checks request and reply serialization and deserialization.
 636 dnl Actions definition listed in both supported formats (w/ actions=)
 637 AT_SETUP([ofproto - remove group buckets])
 638 OVS_VSWITCHD_START
 639 AT_DATA([groups.txt], [dnl
 640 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
 641 ])
 642 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 643 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 644 AT_CHECK([strip_xids < stdout], [0], [dnl
 645 OFPST_GROUP_DESC reply (OF1.5):
 646  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
 647 ])
 648 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 649 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 650 AT_CHECK([strip_xids < stdout], [0], [dnl
 651 OFPST_GROUP_DESC reply (OF1.5):
 652  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
 653 ])
 654 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 655 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 656 AT_CHECK([strip_xids < stdout], [0], [dnl
 657 OFPST_GROUP_DESC reply (OF1.5):
 658  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
 659 ])
 660 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=13])
 661 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 662 AT_CHECK([strip_xids < stdout], [0], [dnl
 663 OFPST_GROUP_DESC reply (OF1.5):
 664  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
 665 ])
 666 AT_DATA([buckets.txt], [dnl
 667 group_id=1234
 668 ])
 669 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 - < buckets.txt])
 670 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 671 AT_CHECK([strip_xids < stdout], [0], [dnl
 672 OFPST_GROUP_DESC reply (OF1.5):
 673  group_id=1234,type=all
 674 ])
 675 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 676 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 677 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=all])
 678 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=1], [1], [], [stderr])
 679 AT_CHECK([ofctl_strip < stderr], [0], [dnl
 680 OFPT_ERROR (OF1.5): OFPGMFC_UNKNOWN_BUCKET
 681 OFPT_GROUP_MOD (OF1.5):
 682  REMOVE_BUCKET command_bucket_id:1,group_id=1234
 683 ])
 684 # Negative test.
 685 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last], [1], [],
 686   [ovs-ofctl: remove-bucket needs OpenFlow 1.5 or later ('-O OpenFlow15')
 687 ])
 688 OVS_VSWITCHD_STOP
 689 AT_CLEANUP
 690
 691 AT_SETUP([ofproto - bundle del group (OpenFlow 1.3)])
 692 OVS_VSWITCHD_START
 693 AT_DATA([groups.txt], [dnl
 694 group_id=1234,type=all,bucket=output:10
 695 group_id=1235,type=all,bucket=actions=output:10
 696 ])
 697 AT_CHECK([ovs-ofctl --bundle -O OpenFlow13 -vwarn add-groups br0 groups.txt])
 698 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-groups br0 ], [0], [stdout])
 699 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 700  group_id=1234,type=all,bucket=actions=output:10
 701  group_id=1235,type=all,bucket=actions=output:10
 702 OFPST_GROUP_DESC reply (OF1.3):
 703 ])
 704 AT_CHECK([ovs-ofctl --bundle -O OpenFlow13 -vwarn del-groups br0 group_id=1234])
 705 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-groups br0], [0], [stdout])
 706 AT_CHECK([strip_xids < stdout], [0], [dnl
 707 OFPST_GROUP_DESC reply (OF1.3):
 708  group_id=1235,type=all,bucket=actions=output:10
 709 ])
 710 AT_CHECK([ovs-ofctl --bundle -O OpenFlow13 -vwarn del-groups br0 group_id=1234])
 711 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-groups br0], [0], [stdout])
 712 AT_CHECK([strip_xids < stdout], [0], [dnl
 713 OFPST_GROUP_DESC reply (OF1.3):
 714  group_id=1235,type=all,bucket=actions=output:10
 715 ])
 716 AT_CHECK([ovs-ofctl --bundle -O OpenFlow13 -vwarn del-groups br0], [0])
 717 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-groups br0], [0], [stdout])
 718 AT_CHECK([strip_xids < stdout], [0], [dnl
 719 OFPST_GROUP_DESC reply (OF1.3):
 720 ])
 721
 722 # Negative test.
 723 AT_CHECK([ovs-ofctl --bundle -O OpenFlow13 -vwarn del-groups br0 group_id=0xfffffff0],
 724   [1], [], [ovs-ofctl: invalid group id 4294967280
 725 ])
 726 OVS_VSWITCHD_STOP
 727 AT_CLEANUP
 728
 729 AT_SETUP([ofproto - bundle add indirect group])
 730 OVS_VSWITCHD_START
 731 dnl indirect group must have exactly one bucket
 732 AT_DATA([stderr], [dnl
 733 OFPT_ERROR (OF1.4) (xid=0x2): OFPGMFC_INVALID_GROUP
 734 OFPT_BUNDLE_ADD_MESSAGE (OF1.4) (xid=0x2):
 735  bundle_id=0 flags=atomic ordered
 736 OFPT_GROUP_MOD (OF1.4) (xid=0x2): ***decode error: OFPGMFC_INVALID_GROUP***
 737 ])
 738 AT_CHECK([ovs-ofctl --bundle -vwarn add-group br0 'group_id=1234,type=indirect'], [1], , [stderr])
 739 AT_CHECK([ovs-ofctl --bundle -vwarn add-group br0 'group_id=1235,type=indirect,bucket=output:10'])
 740 AT_CHECK([ovs-ofctl --bundle -vwarn add-group br0 'group_id=1236,type=indirect,bucket=output:10,bucket=output:11'], [1], , [stderr])
 741 OVS_VSWITCHD_STOP
 742 AT_CLEANUP
 743
 744 AT_SETUP([ofproto - bundle group mod with mod and add_or_mod command])
 745 OVS_VSWITCHD_START
 746 dnl Check that mod-group for non-existing group fails without --may-create
 747 AT_DATA([stderr], [dnl
 748 OFPT_ERROR (OF1.4) (xid=0x2): OFPGMFC_UNKNOWN_GROUP
 749 OFPT_GROUP_MOD (OF1.4) (xid=0x2):
 750  MOD group_id=1234,type=indirect,bucket=actions=output:2
 751 ])
 752 AT_CHECK([ovs-ofctl --bundle -vwarn mod-group br0 'group_id=1234,type=indirect,bucket=actions=2'], [1], , [stderr])
 753 dnl Check that mod-group for non-existing group succeeds with --may-create
 754 AT_CHECK([ovs-ofctl --bundle -vwarn --may-create mod-group br0 'group_id=1234,type=indirect,bucket=actions=2'])
 755 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-groups br0], [0], [stdout])
 756 AT_CHECK([strip_xids < stdout], [0], [dnl
 757 OFPST_GROUP_DESC reply (OF1.4):
 758  group_id=1234,type=indirect,bucket=actions=output:2
 759 ])
 760 dnl Check that mod-group for existing group succeeds with --may-create
 761 AT_CHECK([ovs-ofctl --bundle -vwarn --may-create mod-group br0 'group_id=1234,type=indirect,bucket=actions=3'])
 762 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-groups br0], [0], [stdout])
 763 AT_CHECK([strip_xids < stdout], [0], [dnl
 764 OFPST_GROUP_DESC reply (OF1.4):
 765  group_id=1234,type=indirect,bucket=actions=output:3
 766 ])
 767 OVS_VSWITCHD_STOP
 768 AT_CLEANUP
 769
 770 AT_SETUP([ofproto - bundle del group (OpenFlow 1.5)])
 771 OVS_VSWITCHD_START
 772 AT_DATA([groups.txt], [dnl
 773 group_id=1233,type=select,selection_method=hash,bucket=output:10,bucket=output:11
 774 group_id=1234,type=select,selection_method=hash,fields(eth_dst,ip_dst,tcp_dst),bucket=output:10,bucket=output:11
 775 group_id=1235,type=all,bucket=actions=output:12,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 776 ])
 777 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 778 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 779 AT_CHECK([strip_xids < stdout], [0], [dnl
 780 OFPST_GROUP_DESC reply (OF1.5):
 781  group_id=1234,type=select,selection_method=hash,fields(eth_dst,ip_dst,tcp_dst),bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 782 ])
 783 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 784 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 785 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 786  group_id=1233,type=select,selection_method=hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 787  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
 788 OFPST_GROUP_DESC reply (OF1.5):
 789 ])
 790 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn del-groups br0 group_id=1234])
 791 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 792 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
 793  group_id=1233,type=select,selection_method=hash,bucket=bucket_id:0,actions=output:10,bucket=bucket_id:1,actions=output:11
 794  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
 795 OFPST_GROUP_DESC reply (OF1.5):
 796 ])
 797 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn del-groups br0], [0])
 798 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 799 AT_CHECK([strip_xids < stdout], [0], [dnl
 800 OFPST_GROUP_DESC reply (OF1.5):
 801 ])
 802 OVS_VSWITCHD_STOP
 803 AT_CLEANUP
 804
 805 AT_SETUP([ofproto - bundle del group deletes flows])
 806 OVS_VSWITCHD_START
 807 AT_DATA([groups.txt], [dnl
 808 group_id=1234,type=all,bucket=output:10
 809 group_id=1235,type=all,bucket=output:10
 810 ])
 811 AT_CHECK([ovs-ofctl --bundle -vwarn add-groups br0 groups.txt])
 812 AT_DATA([flows.txt], [dnl
 813 tcp actions=group:1234
 814 table=2 udp actions=group:1235
 815 ])
 816 AT_CHECK([ovs-ofctl --bundle -vwarn add-flows br0 flows.txt])
 817 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-flows br0 | ofctl_strip | sort],
 818 [0], [dnl
 819  table=2, udp actions=group:1235
 820  tcp actions=group:1234
 821 OFPST_FLOW reply (OF1.4):
 822 ])
 823 AT_CHECK([ovs-ofctl --bundle -vwarn del-groups br0 group_id=1234])
 824 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-flows br0 | ofctl_strip | sort],
 825 [0], [dnl
 826  table=2, udp actions=group:1235
 827 OFPST_FLOW reply (OF1.4):
 828 ])
 829 AT_CHECK([ovs-ofctl --bundle -vwarn del-groups br0 group_id=1234])
 830 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-flows br0 | ofctl_strip | sort],
 831 [0], [dnl
 832  table=2, udp actions=group:1235
 833 OFPST_FLOW reply (OF1.4):
 834 ])
 835 AT_CHECK([ovs-ofctl --bundle -vwarn del-groups br0])
 836 AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn dump-flows br0 | ofctl_strip | sort],
 837 [0], [dnl
 838 OFPST_FLOW reply (OF1.4):
 839 ])
 840 OVS_VSWITCHD_STOP
 841 AT_CLEANUP
 842
 843 dnl This is really bare-bones.
 844 dnl It at least checks request and reply serialization and deserialization.
 845 dnl Actions definition listed in both supported formats (w/ actions=)
 846 AT_SETUP([ofproto - bundle insert group buckets])
 847 OVS_VSWITCHD_START
 848 # Add group with no buckets.
 849 AT_DATA([groups.txt], [dnl
 850 group_id=1234,type=all
 851 ])
 852 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 853 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 854 AT_CHECK([strip_xids < stdout], [0], [dnl
 855 OFPST_GROUP_DESC reply (OF1.5):
 856  group_id=1234,type=all
 857 ])
 858
 859 # Add two buckets, using "last".
 860 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=last,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11])
 861 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 862 AT_CHECK([strip_xids < stdout], [0], [dnl
 863 OFPST_GROUP_DESC reply (OF1.5):
 864  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 865 ])
 866
 867 # Start over again, then add two buckets using "first".
 868 AT_DATA([groups.txt], [dnl
 869 delete group_id=1234
 870 add group_id=1234,type=all
 871 insert_bucket group_id=1234,command_bucket_id=first,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 872 ])
 873 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 874 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 875 AT_CHECK([strip_xids < stdout], [0], [dnl
 876 OFPST_GROUP_DESC reply (OF1.5):
 877  group_id=1234,type=all,bucket=bucket_id:10,actions=output:10,bucket=bucket_id:11,actions=output:11
 878 ])
 879
 880 # Add two more buckets before the existing ones.
 881 AT_CHECK([ovs-ofctl --bundle -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])
 882 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 883 AT_CHECK([strip_xids < stdout], [0], [dnl
 884 OFPST_GROUP_DESC reply (OF1.5):
 885  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
 886 ])
 887
 888 # Add another bucket at the end.
 889 AT_CHECK([ovs-ofctl --bundle -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])
 890 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 891 AT_CHECK([strip_xids < stdout], [0], [dnl
 892 OFPST_GROUP_DESC reply (OF1.5):
 893  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
 894 ])
 895
 896 # Verify that duplicate bucket IDs are rejected.
 897 AT_CHECK([ovs-ofctl --bundle -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], [1], [], [stderr])
 898 AT_CHECK([strip_xids < stderr | sed '/talking to/,$d'], [0], [dnl
 899 Error OFPGMFC_BUCKET_EXISTS for: OFPT_GROUP_MOD (OF1.5):
 900  INSERT_BUCKET command_bucket_id:last,group_id=1234,bucket=bucket_id:14,actions=output:14,bucket=bucket_id:15,actions=output:15
 901 Error OFPBFC_MSG_FAILED for: OFPT_BUNDLE_CONTROL (OF1.5):
 902  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
 903 ])
 904
 905 # Add another bucket just before bucket 15.
 906 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=15])
 907 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 908 AT_CHECK([strip_xids < stdout], [0], [dnl
 909 OFPST_GROUP_DESC reply (OF1.5):
 910  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
 911 ])
 912
 913 # Add two more buckets just before bucket 11,
 914 # getting the command from a file.
 915 AT_DATA([buckets.txt], [dnl
 916 group_id=1234,command_bucket_id=11,bucket=bucket_id:12,actions=output:12,bucket=bucket_id:13,actions=output:13
 917 ])
 918 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn insert-buckets br0 - < buckets.txt])
 919 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 920 AT_CHECK([strip_xids < stdout], [0], [dnl
 921 OFPST_GROUP_DESC reply (OF1.5):
 922  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
 923 ])
 924
 925 # Add yet two more buckets.
 926 AT_CHECK([ovs-ofctl --bundle -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])
 927 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 928 AT_CHECK([strip_xids < stdout], [0], [dnl
 929 OFPST_GROUP_DESC reply (OF1.5):
 930  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
 931 ])
 932
 933 # Negative tests.
 934 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn insert-buckets br0 group_id=1234,command_bucket_id=0xffffff01,bucket=bucket_id:0,actions=output:0,bucket=bucket_id:1,actions=output:1], [1], [],
 935   [ovs-ofctl: invalid command bucket id 4294967041
 936 ])
 937 AT_CHECK([ovs-ofctl --bundle -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], [1], [],
 938   [ovs-ofctl: insert-bucket needs OpenFlow 1.5 or later ('-O OpenFlow15')
 939 ])
 940 OVS_VSWITCHD_STOP
 941 AT_CLEANUP
 942
 943 AT_SETUP([ofproto - bundle remove group buckets])
 944 OVS_VSWITCHD_START
 945 AT_DATA([groups.txt], [dnl
 946 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
 947 ])
 948 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn add-groups br0 groups.txt])
 949 AT_CHECK([ovs-ofctl -F OXM-OpenFlow15 -O OpenFlow15 -vwarn dump-groups br0 1234], [0], [stdout])
 950 AT_CHECK([strip_xids < stdout], [0], [dnl
 951 OFPST_GROUP_DESC reply (OF1.5):
 952  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
 953 ])
 954 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 955 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 956 AT_CHECK([strip_xids < stdout], [0], [dnl
 957 OFPST_GROUP_DESC reply (OF1.5):
 958  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
 959 ])
 960 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 961 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 962 AT_CHECK([strip_xids < stdout], [0], [dnl
 963 OFPST_GROUP_DESC reply (OF1.5):
 964  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
 965 ])
 966 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=13])
 967 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 968 AT_CHECK([strip_xids < stdout], [0], [dnl
 969 OFPST_GROUP_DESC reply (OF1.5):
 970  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
 971 ])
 972 AT_DATA([buckets.txt], [dnl
 973 group_id=1234
 974 ])
 975 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 - < buckets.txt])
 976 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-groups br0], [0], [stdout])
 977 AT_CHECK([strip_xids < stdout], [0], [dnl
 978 OFPST_GROUP_DESC reply (OF1.5):
 979  group_id=1234,type=all
 980 ])
 981 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=first])
 982 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last])
 983 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=all])
 984 AT_CHECK([ovs-ofctl --bundle -O OpenFlow15 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=1], [1], [], [stderr])
 985 AT_CHECK([ofctl_strip < stderr | sed '/talking to/,$d'], [0], [dnl
 986 Error OFPGMFC_UNKNOWN_BUCKET for: OFPT_GROUP_MOD (OF1.5):
 987  REMOVE_BUCKET command_bucket_id:1,group_id=1234
 988 Error OFPBFC_MSG_FAILED for: OFPT_BUNDLE_CONTROL (OF1.5):
 989  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
 990 ])
 991 # Negative test.
 992 AT_CHECK([ovs-ofctl --bundle -O OpenFlow11 -vwarn remove-buckets br0 group_id=1234,command_bucket_id=last], [1], [],
 993   [ovs-ofctl: remove-bucket needs OpenFlow 1.5 or later ('-O OpenFlow15')
 994 ])
 995 OVS_VSWITCHD_STOP
 996 AT_CLEANUP
 997
 998 dnl This is really bare-bones.
 999 dnl It at least checks request and reply serialization and deserialization.
1000 AT_SETUP([ofproto - flow mod checks group availability])
1001 OVS_VSWITCHD_START
1002 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10])
1003 AT_DATA([flows.txt], [dnl
1004 tcp actions=group:1234
1005 udp actions=group:1235
1006 ])
1007 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1234'])
1008 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1235'], [1], [], [stderr])
1009
1010 # The output should look like this:
1011 #
1012 # 00000000  02 0e 00 98 00 00 00 02-00 00 00 00 00 00 00 00 |................|
1013 # 00000010  00 00 00 00 00 00 00 00-ff 00 00 00 00 00 80 00 |................|
1014 # 00000020  ff ff ff ff ff ff ff ff-ff ff ff ff 00 00 00 00 |................|
1015 # 00000030  00 00 00 58 00 00 00 00-00 00 03 d7 00 00 00 00 |...X............|
1016 #
1017 # This 'sed' command captures the error message but drops details.
1018 AT_CHECK([sed '/truncated/d
1019 /^000000.0/d' stderr | strip_xids], [0],
1020   [OFPT_ERROR (OF1.1): OFPBAC_BAD_OUT_GROUP
1021 OFPT_FLOW_MOD (OF1.1):
1022 ])
1023 OVS_VSWITCHD_STOP
1024 AT_CLEANUP
1025
1026 AT_SETUP([ofproto - bundle flow mod checks group availability])
1027 OVS_VSWITCHD_START
1028 AT_DATA([bundle.txt], [dnl
1029 group add group_id=1234,type=all,bucket=output:10
1030 flow add tcp actions=group:1234
1031 flow add udp actions=group:1235
1032 ])
1033 AT_CHECK([ovs-ofctl -vwarn bundle br0 bundle.txt], [1], [], [stderr])
1034
1035 # The output should look like this:
1036 #
1037 # 00000000  02 0e 00 98 00 00 00 02-00 00 00 00 00 00 00 00 |................|
1038 # 00000010  00 00 00 00 00 00 00 00-ff 00 00 00 00 00 80 00 |................|
1039 # 00000020  ff ff ff ff ff ff ff ff-ff ff ff ff 00 00 00 00 |................|
1040 # 00000030  00 00 00 58 00 00 00 00-00 00 03 d7 00 00 00 00 |...X............|
1041 #
1042 # This 'sed' command captures the error message but drops details.
1043 AT_CHECK([sed '/truncated/d
1044 /^000000.0/d' stderr | ofctl_strip | sed '/talking to/,$d'], [0],
1045   [dnl
1046 Error OFPBAC_BAD_OUT_GROUP for: OFPT_FLOW_MOD (OF1.4): ADD udp actions=group:1235
1047 Error OFPBFC_MSG_FAILED for: OFPT_BUNDLE_CONTROL (OF1.4):
1048  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
1049 ])
1050 OVS_VSWITCHD_STOP
1051 AT_CLEANUP
1052
1053 dnl This is really bare-bones.
1054 dnl It at least checks request and reply serialization and deserialization.
1055 AT_SETUP([ofproto - group description])
1056 OVS_VSWITCHD_START
1057 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10], [0], [stdout])
1058 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
1059 AT_CHECK([strip_xids < stdout], [0], [dnl
1060 OFPST_GROUP_DESC reply (OF1.1):
1061  group_id=1234,type=all,bucket=actions=output:10
1062 ])
1063 OVS_VSWITCHD_STOP
1064 AT_CLEANUP
1065
1066 dnl This is really bare-bones.
1067 dnl It at least checks request and reply serialization and deserialization.
1068 AT_SETUP([ofproto - group description])
1069 OVS_VSWITCHD_START
1070 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-group br0 group_id=1234,type=all,bucket=output:10])
1071 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-groups br0], [0], [stdout])
1072 AT_CHECK([strip_xids < stdout], [0], [dnl
1073 OFPST_GROUP_DESC reply (OF1.1):
1074  group_id=1234,type=all,bucket=actions=output:10
1075 ])
1076 OVS_VSWITCHD_STOP
1077 AT_CLEANUP
1078
1079 dnl This is really bare-bones.
1080 dnl It at least checks request and reply serialization and deserialization.
1081 AT_SETUP([ofproto - group features])
1082 OVS_VSWITCHD_START
1083 AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn dump-group-features br0], [0], [stdout])
1084 AT_CHECK([strip_xids < stdout], [0], [dnl
1085 OFPST_GROUP_FEATURES reply (OF1.2):
1086  Group table:
1087     Types:  0xf
1088     Capabilities:  0x7
1089     all group:
1090        max_groups=0xffffff00
1091        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
1092     select group:
1093        max_groups=0xffffff00
1094        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
1095     indirect group:
1096        max_groups=0xffffff00
1097        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
1098     fast failover group:
1099        max_groups=0xffffff00
1100        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
1101 ])
1102 OVS_VSWITCHD_STOP
1103 AT_CLEANUP
1104
1105 dnl This is really bare-bones.
1106 dnl It at least checks request and reply serialization and deserialization.
1107 AT_SETUP([ofproto - group stats (OpenFlow 1.1)])
1108 OVS_VSWITCHD_START
1109 AT_DATA([groups.txt], [dnl
1110 group_id=1234,type=all,bucket=output:10
1111 group_id=1235,type=all,bucket=output:10
1112 ])
1113 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-groups br0 groups.txt])
1114 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn add-flow br0 'tcp actions=group:1234'])
1115 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
1116 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
1117  group_id=1234,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1118 OFPST_GROUP reply (OF1.1):
1119 ])
1120 AT_CHECK([ovs-ofctl -O OpenFlow11 -vwarn dump-group-stats br0], [0], [stdout])
1121 AT_CHECK([strip_xids < stdout | sort], [0], [dnl
1122  group_id=1234,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1123  group_id=1235,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1124 OFPST_GROUP reply (OF1.1):
1125 ])
1126 OVS_VSWITCHD_STOP
1127 AT_CLEANUP
1128
1129 dnl This is really bare-bones.
1130 dnl It at least checks request and reply serialization and deserialization.
1131 AT_SETUP([ofproto - group stats (OpenFlow 1.3)])
1132 OVS_VSWITCHD_START
1133 AT_DATA([groups.txt], [dnl
1134 group_id=1234,type=all,bucket=output:10
1135 group_id=1235,type=all,bucket=output:10
1136 ])
1137 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-groups br0 groups.txt])
1138 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-flow br0 'tcp actions=group:1234'])
1139 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
1140 AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
1141  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1142 OFPST_GROUP reply (OF1.3):
1143 ])
1144 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn dump-group-stats br0], [0], [stdout])
1145 AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
1146  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1147  group_id=1235,duration=?s,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1148 OFPST_GROUP reply (OF1.3):
1149 ])
1150 OVS_VSWITCHD_STOP
1151 AT_CLEANUP
1152
1153 dnl This is really bare-bones.
1154 dnl It at least checks request and reply serialization and deserialization.
1155 AT_SETUP([ofproto - group stats (OpenFlow 1.5)])
1156 OVS_VSWITCHD_START
1157 AT_DATA([groups.txt], [dnl
1158 group_id=1234,type=all,bucket=output:10
1159 group_id=1235,type=all,bucket=output:10
1160 ])
1161 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-groups br0 groups.txt])
1162 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn add-flow br0 'tcp actions=group:1234'])
1163 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-group-stats br0 group_id=1234], [0], [stdout])
1164 AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
1165  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1166 OFPST_GROUP reply (OF1.5):
1167 ])
1168 AT_CHECK([ovs-ofctl -O OpenFlow15 -vwarn dump-group-stats br0], [0], [stdout])
1169 AT_CHECK([strip_xids < stdout | sed 's/duration=[[0-9.]]*s/duration=?s/' | sort], [0], [dnl
1170  group_id=1234,duration=?s,ref_count=1,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1171  group_id=1235,duration=?s,ref_count=0,packet_count=0,byte_count=0,bucket0:packet_count=0,byte_count=0
1172 OFPST_GROUP reply (OF1.5):
1173 ])
1174 OVS_VSWITCHD_STOP
1175 AT_CLEANUP
1176
1177 dnl This found a use-after-free error in bridge destruction in the
1178 dnl presence of groups.
1179 AT_SETUP([ofproto - group add then bridge delete (OpenFlow 1.3)])
1180 OVS_VSWITCHD_START
1181 AT_DATA([groups.txt], [dnl
1182 group_id=1234,type=all,bucket=output:10
1183 group_id=1235,type=all,bucket=output:10
1184
1185 dnl This checks for regression against a parser bug such that
1186 dnl "actions=resbmit(,1)" etc. was rejected as a syntax error.
1187 group_id=2345,type=select,bucket=weight:10,actions=resubmit(,1),bucket=weight:10,actions=resubmit(,2),bucket=weight:1,actions=resubmit(,3)
1188 ])
1189 AT_CHECK([ovs-ofctl -O OpenFlow13 -vwarn add-groups br0 groups.txt])
1190 AT_CHECK([ovs-vsctl del-br br0])
1191 OVS_VSWITCHD_STOP
1192 AT_CLEANUP
1193
1194 AT_SETUP([ofproto - mod-port (OpenFlow 1.0)])
1195 OVS_VSWITCHD_START
1196 for command_config_state in \
1197     'up 0 0' \
1198     'noflood NO_FLOOD 0' \
1199     'down PORT_DOWN,NO_FLOOD LINK_DOWN' \
1200     'flood PORT_DOWN LINK_DOWN' \
1201     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
1202     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
1203     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
1204     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
1205     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
1206     'up NO_RECV 0' \
1207     'receive 0 0'
1208 do
1209     set $command_config_state
1210     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
1211     AT_CHECK([ovs-ofctl -vwarn mod-port br0 br0 $command])
1212     AT_CHECK([ovs-ofctl -vwarn show br0], [0], [stdout])
1213     AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
1214 OFPT_FEATURES_REPLY: dpid:fedcba9876543210
1215 n_tables:254, n_buffers:0
1216 capabilities: FLOW_STATS TABLE_STATS PORT_STATS QUEUE_STATS ARP_MATCH_IP
1217 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
1218  LOCAL(br0): addr:aa:55:aa:55:00:00
1219      config:     $config
1220      state:      $state
1221      speed: 0 Mbps now, 0 Mbps max
1222 OFPT_GET_CONFIG_REPLY: frags=normal miss_send_len=0
1223 ])
1224 done
1225 OVS_VSWITCHD_STOP
1226 AT_CLEANUP
1227
1228 AT_SETUP([ofproto - mod-port (OpenFlow 1.2)])
1229 OVS_VSWITCHD_START
1230 for command_config_state in \
1231     'up 0 LIVE' \
1232     'down PORT_DOWN LINK_DOWN' \
1233     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
1234     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
1235     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
1236     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
1237     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
1238     'up NO_RECV LIVE' \
1239     'receive 0 LIVE'
1240 do
1241     set $command_config_state
1242     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
1243     AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn mod-port br0 br0 $command])
1244     AT_CHECK([ovs-ofctl -O OpenFlow12 -vwarn show br0], [0], [stdout])
1245     AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
1246 OFPT_FEATURES_REPLY (OF1.2): dpid:fedcba9876543210
1247 n_tables:254, n_buffers:0
1248 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS
1249  LOCAL(br0): addr:aa:55:aa:55:00:00
1250      config:     $config
1251      state:      $state
1252      speed: 0 Mbps now, 0 Mbps max
1253 OFPT_GET_CONFIG_REPLY (OF1.2): frags=normal miss_send_len=0
1254 ])
1255 done
1256 OVS_VSWITCHD_STOP
1257 AT_CLEANUP
1258
1259 AT_SETUP([ofproto - mod-port (OpenFlow 1.4)])
1260 OVS_VSWITCHD_START
1261 for command_config_state in \
1262     'up 0 LIVE' \
1263     'down PORT_DOWN LINK_DOWN' \
1264     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
1265     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
1266     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
1267     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
1268     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
1269     'up NO_RECV LIVE' \
1270     'receive 0 LIVE'
1271 do
1272     set $command_config_state
1273     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
1274     AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn mod-port br0 br0 $command])
1275     AT_CHECK([ovs-ofctl -O OpenFlow14 -vwarn show br0], [0], [stdout])
1276     AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
1277 OFPT_FEATURES_REPLY (OF1.4): dpid:fedcba9876543210
1278 n_tables:254, n_buffers:0
1279 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS BUNDLES
1280 OFPST_PORT_DESC reply (OF1.4):
1281  LOCAL(br0): addr:aa:55:aa:55:00:00
1282      config:     $config
1283      state:      $state
1284      speed: 0 Mbps now, 0 Mbps max
1285 OFPT_GET_CONFIG_REPLY (OF1.4): frags=normal miss_send_len=0
1286 ])
1287 done
1288 OVS_VSWITCHD_STOP
1289 AT_CLEANUP
1290
1291 AT_SETUP([ofproto - mod-port (OpenFlow 1.6)])
1292 OVS_VSWITCHD_START
1293 for command_config_state in \
1294     'up 0 LIVE' \
1295     'down PORT_DOWN LINK_DOWN' \
1296     'no-receive PORT_DOWN,NO_RECV LINK_DOWN' \
1297     'no-forward PORT_DOWN,NO_RECV,NO_FWD LINK_DOWN' \
1298     'no-packet-in PORT_DOWN,NO_RECV,NO_FWD,NO_PACKET_IN LINK_DOWN' \
1299     'forward PORT_DOWN,NO_RECV,NO_PACKET_IN LINK_DOWN' \
1300     'packet-in PORT_DOWN,NO_RECV LINK_DOWN' \
1301     'up NO_RECV LIVE' \
1302     'receive 0 LIVE'
1303 do
1304     set $command_config_state
1305     command=$[1] config=`echo $[2] | sed 's/,/ /g'` state=$[3]
1306     AT_CHECK([ovs-ofctl -O OpenFlow16 -vwarn mod-port br0 br0 $command])
1307     AT_CHECK([ovs-ofctl -O OpenFlow16 -vwarn show br0], [0], [stdout])
1308     AT_CHECK_UNQUOTED([strip_xids < stdout], [0], [dnl
1309 OFPT_FEATURES_REPLY (OF1.6): dpid:fedcba9876543210
1310 n_tables:254, n_buffers:0
1311 capabilities: FLOW_STATS TABLE_STATS PORT_STATS GROUP_STATS QUEUE_STATS BUNDLES
1312 OFPST_PORT_DESC reply (OF1.6):
1313  LOCAL(br0): addr:aa:55:aa:55:00:00
1314      config:     $config
1315      state:      $state
1316      speed: 0 Mbps now, 0 Mbps max
1317 OFPT_GET_CONFIG_REPLY (OF1.6): frags=normal miss_send_len=0
1318 ])
1319 done
1320 OVS_VSWITCHD_STOP
1321 AT_CLEANUP
1322
1323 AT_SETUP([ofproto - basic flow_mod commands (NXM)])
1324 OVS_VSWITCHD_START
1325 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
1326 ])
1327 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl add-flows br0 -])
1328 AT_CHECK([ovs-ofctl add-flow br0 in_port=1,actions=2])
1329 AT_CHECK([ovs-ofctl -F nxm add-flow br0 table=1,in_port=4,actions=3])
1330 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1331  in_port=1 actions=output:2
1332  in_port=2 actions=output:1
1333  table=1, in_port=4 actions=output:3
1334 NXST_FLOW reply:
1335 ])
1336 AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | strip_xids], [0], [dnl
1337 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=2
1338 ])
1339 AT_CHECK([ovs-ofctl del-flows br0])
1340 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
1341 ])
1342 OVS_VSWITCHD_STOP
1343 AT_CLEANUP
1344
1345 AT_SETUP([ofproto - basic flow_mod commands (OpenFlow 1.0)])
1346 OVS_VSWITCHD_START
1347 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply:
1348 ])
1349 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl -F openflow10 add-flows br0 -])
1350 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 in_port=1,actions=2])
1351 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 table=1,in_port=4,actions=3])
1352 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1353  in_port=1 actions=output:2
1354  in_port=2 actions=output:1
1355  table=1, in_port=4 actions=output:3
1356 OFPST_FLOW reply:
1357 ])
1358 AT_CHECK([ovs-ofctl -F openflow10 dump-aggregate br0 table=0 | strip_xids], [0], [dnl
1359 OFPST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=2
1360 ])
1361 AT_CHECK([ovs-ofctl -F openflow10 del-flows br0])
1362 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply:
1363 ])
1364 OVS_VSWITCHD_STOP
1365 AT_CLEANUP
1366
1367 # It's really dumb that check_overlap and reset_counts are considered
1368 # part of flow state, but OpenFlow implies that it is, and OFTest and
1369 # some users insist on it.
1370 AT_SETUP([ofproto - add-flow and flags])
1371 OVS_VSWITCHD_START
1372 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 check_overlap,in_port=1,actions=drop])
1373 # Prior to OF1.3, flow dumps didn't include a "flags" field.
1374 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip], [0], [dnl
1375 OFPST_FLOW reply:
1376  in_port=1 actions=drop
1377 ])
1378 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [dnl
1379 OFPST_FLOW reply (OF1.1):
1380  in_port=1 actions=drop
1381 ])
1382 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip], [0], [dnl
1383 OFPST_FLOW reply (OF1.2):
1384  in_port=1 actions=drop
1385 ])
1386 # OF1.3 makes the flags visible.
1387 AT_CHECK([ovs-ofctl -O OpenFlow13 dump-flows br0 | ofctl_strip], [0], [dnl
1388 OFPST_FLOW reply (OF1.3):
1389  check_overlap reset_counts in_port=1 actions=drop
1390 ])
1391 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip], [0], [dnl
1392 OFPST_FLOW reply (OF1.4):
1393  check_overlap reset_counts in_port=1 actions=drop
1394 ])
1395 AT_CHECK([ovs-ofctl -O OpenFlow15 dump-flows br0 | ofctl_strip], [0], [dnl
1396 OFPST_FLOW reply (OF1.5):
1397  check_overlap reset_counts in_port=1 actions=drop
1398 ])
1399 OVS_VSWITCHD_STOP
1400 AT_CLEANUP
1401
1402 AT_SETUP([ofproto - basic flow_mod commands (OpenFlow 1.1)])
1403 OVS_VSWITCHD_START
1404 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.1):
1405 ])
1406 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl -O OpenFlow11 add-flows br0 -])
1407 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 in_port=1,actions=2])
1408 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 table=1,in_port=4,actions=3])
1409 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1410  in_port=1 actions=output:2
1411  in_port=2 actions=output:1
1412  table=1, in_port=4 actions=output:3
1413 OFPST_FLOW reply (OF1.1):
1414 ])
1415 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-aggregate br0 table=0 | strip_xids], [0], [dnl
1416 OFPST_AGGREGATE reply (OF1.1): packet_count=0 byte_count=0 flow_count=2
1417 ])
1418 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0])
1419 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.1):
1420  table=1, in_port=4 actions=output:3
1421 ])
1422 OVS_VSWITCHD_STOP
1423 AT_CLEANUP
1424
1425 AT_SETUP([ofproto - flow_mod negative test (OpenFlow 1.1)])
1426 OVS_VSWITCHD_START(
1427   [set bridge br0 protocols=OpenFlow10,OpenFlow11,OpenFlow12,OpenFlow13])
1428 AT_CHECK([ovs-ofctl add-flow -O OpenFlow11 br0 table=1,action=goto_table:2])
1429
1430 # The error message here actually comes from ovs-ofctl, not from ovs-vswitchd,
1431 # but at least it's the same code in ofpacts_check() that issues the error.
1432 AT_CHECK([ovs-ofctl add-flow -O OpenFlow11 br0 table=1,action=goto_table:1],
1433   [1], [],
1434   [ovs-ofctl: actions are invalid with specified match (OFPBIC_BAD_TABLE_ID)
1435 ])
1436 OVS_VSWITCHD_STOP
1437 AT_CLEANUP
1438
1439 AT_SETUP([ofproto - set-field flow_mod commands (NXM)])
1440 OVS_VSWITCHD_START
1441 AT_CHECK([ovs-ofctl add-flow br0 ipv6,table=1,in_port=3,actions=drop])
1442 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])
1443 AT_CHECK([ovs-ofctl add-flow br0 icmp6,icmp_type=136,table=1,in_port=3,actions=set_field:fe80:8675:3097:890a:a6ba:dbff:f00d:59fa-\>nd_target,set_field:cc:dd:ee:ff:00:11-\>nd_tll])
1444 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1445  table=1, icmp6,in_port=3,icmp_type=136 actions=load:0xa6badbfff00d59fa->NXM_NX_ND_TARGET[[0..63]],load:0xfe8086753097890a->NXM_NX_ND_TARGET[[64..127]],load:0xccddeeff0011->NXM_NX_ND_TLL[[]]
1446  table=1, ipv6,in_port=3 actions=load:0xa6badbfffefe59fa->NXM_NX_IPV6_SRC[[0..63]],load:0xfe8001234567890a->NXM_NX_IPV6_SRC[[64..127]]
1447 NXST_FLOW reply:
1448 ])
1449 OVS_VSWITCHD_STOP
1450 AT_CLEANUP
1451
1452 AT_SETUP([ofproto - basic flow_mod commands (OpenFlow 1.2)])
1453 OVS_VSWITCHD_START
1454 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.2):
1455 ])
1456 AT_CHECK([echo 'in_port=2,actions=1' | ovs-ofctl -O OpenFlow12 add-flows br0 -])
1457 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=1,actions=2])
1458 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 table=1,in_port=4,actions=3])
1459 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1460  in_port=1 actions=output:2
1461  in_port=2 actions=output:1
1462  table=1, in_port=4 actions=output:3
1463 OFPST_FLOW reply (OF1.2):
1464 ])
1465 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0])
1466 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip], [0], [OFPST_FLOW reply (OF1.2):
1467 ])
1468 OVS_VSWITCHD_STOP
1469 AT_CLEANUP
1470
1471 AT_SETUP([ofproto - set-field flow_mod commands (OF1.2)])
1472 OVS_VSWITCHD_START
1473 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 ipv6,table=1,in_port=3,actions=drop])
1474 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 ipv6,table=1,in_port=3,actions=set_field:fe80:0123:4567:890a:a6ba:dbff:fefe:59fa-\>ipv6_src])
1475 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 icmp6,icmp_type=136,table=1,in_port=3,actions=set_field:fe80:8675:3097:890a:a6ba:dbff:f00d:59fa-\>nd_target,set_field:cc:dd:ee:ff:00:11-\>nd_tll])
1476 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1477  table=1, icmp6,in_port=3,icmp_type=136 actions=set_field:fe80:8675:3097:890a:a6ba:dbff:f00d:59fa->nd_target,set_field:cc:dd:ee:ff:00:11->nd_tll
1478  table=1, ipv6,in_port=3 actions=set_field:fe80:123:4567:890a:a6ba:dbff:fefe:59fa->ipv6_src
1479 OFPST_FLOW reply (OF1.2):
1480 ])
1481 OVS_VSWITCHD_STOP
1482 AT_CLEANUP
1483
1484 AT_SETUP([ofproto - dump flows with cookie])
1485 OVS_VSWITCHD_START
1486 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1487 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1488 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1489 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1490  cookie=0x1, in_port=1 actions=output:1
1491  cookie=0x2, in_port=2 actions=output:1
1492  cookie=0x3, in_port=3 actions=output:1
1493 NXST_FLOW reply:
1494 ])
1495 AT_CHECK([ovs-ofctl dump-aggregate br0 table=0 | strip_xids], [0], [dnl
1496 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=3
1497 ])
1498 AT_CHECK([ovs-ofctl dump-flows br0 cookie=0x3/-1 | ofctl_strip | sort], [0], [dnl
1499  cookie=0x3, in_port=3 actions=output:1
1500 NXST_FLOW reply:
1501 ])
1502 AT_CHECK([ovs-ofctl dump-aggregate br0 cookie=0x3/-1 | strip_xids], [0], [dnl
1503 NXST_AGGREGATE reply: packet_count=0 byte_count=0 flow_count=1
1504 ])
1505 OVS_VSWITCHD_STOP
1506 AT_CLEANUP
1507
1508 AT_SETUP([ofproto - mod flow with cookie change (OpenFlow 1.0)])
1509 OVS_VSWITCHD_START
1510 AT_CHECK([ovs-ofctl -F openflow10 add-flow br0 cookie=0x1,in_port=1,actions=1])
1511 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1512  cookie=0x1, in_port=1 actions=output:1
1513 OFPST_FLOW reply:
1514 ])
1515
1516 AT_CHECK([ovs-ofctl -F openflow10 mod-flows br0 cookie=0x2,in_port=1,actions=1])
1517 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1518  cookie=0x2, in_port=1 actions=output:1
1519 OFPST_FLOW reply:
1520 ])
1521 OVS_VSWITCHD_STOP
1522 AT_CLEANUP
1523
1524 AT_SETUP([ofproto - mod flow with cookie change (NXM)])
1525 OVS_VSWITCHD_START
1526 AT_CHECK([ovs-ofctl -F nxm add-flow br0 cookie=0x1,in_port=1,actions=1])
1527 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1528  cookie=0x1, in_port=1 actions=output:1
1529 NXST_FLOW reply:
1530 ])
1531
1532 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=0x2,in_port=1,actions=1])
1533 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1534  cookie=0x2, in_port=1 actions=output:1
1535 NXST_FLOW reply:
1536 ])
1537 OVS_VSWITCHD_STOP
1538 AT_CLEANUP
1539
1540 AT_SETUP([ofproto - no mod flow with cookie change (OpenFlow 1.1)])
1541 OVS_VSWITCHD_START
1542 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
1543 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1544  cookie=0x1, in_port=1 actions=output:1
1545 OFPST_FLOW reply (OF1.1):
1546 ])
1547 AT_CHECK([ovs-ofctl -O OpenFlow11 mod-flows br0 cookie=0x2,in_port=1,actions=1])
1548 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1549  cookie=0x1, in_port=1 actions=output:1
1550 OFPST_FLOW reply (OF1.1):
1551 ])
1552 OVS_VSWITCHD_STOP
1553 AT_CLEANUP
1554
1555 dnl The OpenFlow 1.2 spec states that the cookie may not be modified
1556 AT_SETUP([ofproto - no mod flow with cookie change (OpenFlow 1.2)])
1557 OVS_VSWITCHD_START
1558 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1559 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1560  cookie=0x1, in_port=1 actions=output:1
1561 OFPST_FLOW reply (OF1.2):
1562 ])
1563
1564 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 cookie=0x2,in_port=1,actions=1])
1565 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1566  cookie=0x1, in_port=1 actions=output:1
1567 OFPST_FLOW reply (OF1.2):
1568 ])
1569 OVS_VSWITCHD_STOP
1570 AT_CLEANUP
1571
1572 AT_SETUP([ofproto - mod flows based on cookie mask (OpenFlow 1.0)])
1573 OVS_VSWITCHD_START
1574 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1575 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=2,actions=1])
1576 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=3,actions=1])
1577 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1578  cookie=0x1, in_port=1 actions=output:1
1579  cookie=0x1, in_port=2 actions=output:1
1580  cookie=0x2, in_port=3 actions=output:1
1581 NXST_FLOW reply:
1582 ])
1583
1584 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=0x1/0xff,actions=4])
1585 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1586  cookie=0x1, in_port=1 actions=output:4
1587  cookie=0x1, in_port=2 actions=output:4
1588  cookie=0x2, in_port=3 actions=output:1
1589 NXST_FLOW reply:
1590 ])
1591 OVS_VSWITCHD_STOP
1592 AT_CLEANUP
1593
1594 AT_SETUP([ofproto - mod flows based on cookie mask (OpenFlow 1.1)])
1595 OVS_VSWITCHD_START
1596 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
1597 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=2,actions=1])
1598 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x2,in_port=3,actions=1])
1599 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1600  cookie=0x1, in_port=1 actions=output:1
1601  cookie=0x1, in_port=2 actions=output:1
1602  cookie=0x2, in_port=3 actions=output:1
1603 OFPST_FLOW reply (OF1.1):
1604 ])
1605
1606 AT_CHECK([ovs-ofctl -O OpenFlow11 mod-flows br0 cookie=0x1/0xff,actions=4])
1607 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1608  cookie=0x1, in_port=1 actions=output:4
1609  cookie=0x1, in_port=2 actions=output:4
1610  cookie=0x2, in_port=3 actions=output:1
1611 OFPST_FLOW reply (OF1.1):
1612 ])
1613 OVS_VSWITCHD_STOP
1614 AT_CLEANUP
1615
1616 AT_SETUP([ofproto - mod flows based on cookie mask (OpenFlow 1.2)])
1617 OVS_VSWITCHD_START
1618 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1619 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=2,actions=1])
1620 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x2,in_port=3,actions=1])
1621 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1622  cookie=0x1, in_port=1 actions=output:1
1623  cookie=0x1, in_port=2 actions=output:1
1624  cookie=0x2, in_port=3 actions=output:1
1625 OFPST_FLOW reply (OF1.2):
1626 ])
1627
1628 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 cookie=0x1/0xff,actions=4])
1629 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1630  cookie=0x1, in_port=1 actions=output:4
1631  cookie=0x1, in_port=2 actions=output:4
1632  cookie=0x2, in_port=3 actions=output:1
1633 OFPST_FLOW reply (OF1.2):
1634 ])
1635 OVS_VSWITCHD_STOP
1636 AT_CLEANUP
1637
1638 dnl The OpenFlow 1.2 spec states that the cookie may not be modified
1639 AT_SETUP([ofproto - mod flows based on cookie mask with cookie change])
1640 OVS_VSWITCHD_START
1641 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1642 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=2,actions=1])
1643 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=3,actions=1])
1644 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1645  cookie=0x1, in_port=1 actions=output:1
1646  cookie=0x1, in_port=2 actions=output:1
1647  cookie=0x2, in_port=3 actions=output:1
1648 NXST_FLOW reply:
1649 ])
1650
1651 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=1/-1,cookie=4,actions=4])
1652 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1653  cookie=0x2, in_port=3 actions=output:1
1654  cookie=0x4, in_port=1 actions=output:4
1655  cookie=0x4, in_port=2 actions=output:4
1656 NXST_FLOW reply:
1657 ])
1658 OVS_VSWITCHD_STOP
1659 AT_CLEANUP
1660
1661 AT_SETUP([ofproto - mod flow with cookie miss (mask==0) - NXM])
1662 OVS_VSWITCHD_START
1663 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 in_port=1,actions=1])
1664 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1665  in_port=1 actions=output:1
1666 NXST_FLOW reply:
1667 ])
1668 OVS_VSWITCHD_STOP
1669 AT_CLEANUP
1670
1671 AT_SETUP([ofproto - mod flow with cookie miss (mask==0) - OF1.1])
1672 OVS_VSWITCHD_START
1673 AT_CHECK([ovs-ofctl -O openflow11 mod-flows br0 in_port=1,actions=1])
1674 AT_CHECK([ovs-ofctl -O openflow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1675  in_port=1 actions=output:1
1676 OFPST_FLOW reply (OF1.1):
1677 ])
1678 OVS_VSWITCHD_STOP
1679 AT_CLEANUP
1680
1681 AT_SETUP([ofproto - mod flow with cookie miss (mask==0) - OF1.2])
1682 OVS_VSWITCHD_START
1683 AT_CHECK([ovs-ofctl -O openflow12 mod-flows br0 in_port=1,actions=1])
1684 AT_CHECK([ovs-ofctl -O openflow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1685 OFPST_FLOW reply (OF1.2):
1686 ])
1687 OVS_VSWITCHD_STOP
1688 AT_CLEANUP
1689
1690 AT_SETUP([ofproto - mod flow with cookie miss (mask!=0) - NXM])
1691 OVS_VSWITCHD_START
1692 AT_CHECK([ovs-ofctl -F nxm mod-flows br0 cookie=1/1,in_port=1,actions=1])
1693 AT_CHECK([ovs-ofctl -F nxm dump-flows br0 | ofctl_strip | sort], [0], [dnl
1694 NXST_FLOW reply:
1695 ])
1696 OVS_VSWITCHD_STOP
1697 AT_CLEANUP
1698
1699 AT_SETUP([ofproto - mod flow with cookie miss (mask!=0) - OF1.1])
1700 OVS_VSWITCHD_START
1701 AT_CHECK([ovs-ofctl -O openflow11 mod-flows br0 cookie=1/1,in_port=1,actions=1])
1702 AT_CHECK([ovs-ofctl -O openflow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1703 OFPST_FLOW reply (OF1.1):
1704 ])
1705 OVS_VSWITCHD_STOP
1706 AT_CLEANUP
1707
1708 AT_SETUP([ofproto - mod flow with cookie miss (mask!=0) - OF1.2])
1709 OVS_VSWITCHD_START
1710 AT_CHECK([ovs-ofctl -O openflow12 mod-flows br0 cookie=1/1,in_port=1,actions=1])
1711 AT_CHECK([ovs-ofctl -O openflow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1712 OFPST_FLOW reply (OF1.2):
1713 ])
1714 OVS_VSWITCHD_STOP
1715 AT_CLEANUP
1716
1717 AT_SETUP([ofproto - del flows with cookies])
1718 OVS_VSWITCHD_START
1719 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1720 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1721 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1722 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1723  cookie=0x1, in_port=1 actions=output:1
1724  cookie=0x2, in_port=2 actions=output:1
1725  cookie=0x3, in_port=3 actions=output:1
1726 NXST_FLOW reply:
1727 ])
1728
1729 AT_CHECK([ovs-ofctl del-flows br0])
1730 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1731 NXST_FLOW reply:
1732 ])
1733 OVS_VSWITCHD_STOP
1734 AT_CLEANUP
1735
1736 AT_SETUP([ofproto - del flows based on cookie])
1737 OVS_VSWITCHD_START
1738 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1739 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1740 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1741 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1742  cookie=0x1, in_port=1 actions=output:1
1743  cookie=0x2, in_port=2 actions=output:1
1744  cookie=0x3, in_port=3 actions=output:1
1745 NXST_FLOW reply:
1746 ])
1747
1748 AT_CHECK([ovs-ofctl del-flows br0 cookie=0x3/-1])
1749 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1750  cookie=0x1, in_port=1 actions=output:1
1751  cookie=0x2, in_port=2 actions=output:1
1752 NXST_FLOW reply:
1753 ])
1754 OVS_VSWITCHD_STOP
1755 AT_CLEANUP
1756
1757 AT_SETUP([ofproto - del flows based on cookie mask])
1758 OVS_VSWITCHD_START
1759 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1760 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,actions=1])
1761 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x3,in_port=3,actions=1])
1762 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1763  cookie=0x1, in_port=1 actions=output:1
1764  cookie=0x2, in_port=2 actions=output:1
1765  cookie=0x3, in_port=3 actions=output:1
1766 NXST_FLOW reply:
1767 ])
1768 AT_CHECK([ovs-ofctl del-flows br0 cookie=0x3/0x1])
1769 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1770  cookie=0x2, in_port=2 actions=output:1
1771 NXST_FLOW reply:
1772 ])
1773 OVS_VSWITCHD_STOP
1774 AT_CLEANUP
1775
1776 AT_SETUP([ofproto - del flows based on table id (NXM)])
1777 OVS_VSWITCHD_START
1778 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1779 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1780 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1781  cookie=0x1, in_port=1 actions=output:1
1782  cookie=0x2, table=1, in_port=2 actions=output:1
1783 NXST_FLOW reply:
1784 ])
1785 AT_CHECK([ovs-ofctl del-flows br0 table=0])
1786 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1787  cookie=0x2, table=1, in_port=2 actions=output:1
1788 NXST_FLOW reply:
1789 ])
1790 AT_CHECK([ovs-ofctl del-flows br0 table=1])
1791 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1792 NXST_FLOW reply:
1793 ])
1794 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x1,in_port=1,actions=1])
1795 AT_CHECK([ovs-ofctl add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1796 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1797  cookie=0x1, in_port=1 actions=output:1
1798  cookie=0x2, table=1, in_port=2 actions=output:1
1799 NXST_FLOW reply:
1800 ])
1801 AT_CHECK([ovs-ofctl del-flows br0])
1802 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
1803 NXST_FLOW reply:
1804 ])
1805 OVS_VSWITCHD_STOP
1806 AT_CLEANUP
1807
1808 AT_SETUP([ofproto - del flows based on table id (OpenFlow 1.1)])
1809 OVS_VSWITCHD_START
1810 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
1811 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1812 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1813  cookie=0x1, in_port=1 actions=output:1
1814  cookie=0x2, table=1, in_port=2 actions=output:1
1815 OFPST_FLOW reply (OF1.1):
1816 ])
1817 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 table=0])
1818 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1819  cookie=0x2, table=1, in_port=2 actions=output:1
1820 OFPST_FLOW reply (OF1.1):
1821 ])
1822 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 table=1])
1823 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1824 OFPST_FLOW reply (OF1.1):
1825 ])
1826 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x1,in_port=1,actions=1])
1827 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1828 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1829  cookie=0x1, in_port=1 actions=output:1
1830  cookie=0x2, table=1, in_port=2 actions=output:1
1831 OFPST_FLOW reply (OF1.1):
1832 ])
1833 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0])
1834 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip], [0], [dnl
1835 OFPST_FLOW reply (OF1.1):
1836  cookie=0x2, table=1, in_port=2 actions=output:1
1837 ])
1838 OVS_VSWITCHD_STOP
1839 AT_CLEANUP
1840
1841 AT_SETUP([ofproto - del flows based on table id (OpenFlow 1.2)])
1842 OVS_VSWITCHD_START
1843 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1844 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1845 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1846  cookie=0x1, in_port=1 actions=output:1
1847  cookie=0x2, table=1, in_port=2 actions=output:1
1848 OFPST_FLOW reply (OF1.2):
1849 ])
1850 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0 table=0])
1851 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1852  cookie=0x2, table=1, in_port=2 actions=output:1
1853 OFPST_FLOW reply (OF1.2):
1854 ])
1855 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0 table=1])
1856 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1857 OFPST_FLOW reply (OF1.2):
1858 ])
1859 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x1,in_port=1,actions=1])
1860 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 cookie=0x2,in_port=2,table=1,actions=1])
1861 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1862  cookie=0x1, in_port=1 actions=output:1
1863  cookie=0x2, table=1, in_port=2 actions=output:1
1864 OFPST_FLOW reply (OF1.2):
1865 ])
1866 AT_CHECK([ovs-ofctl -O OpenFlow12 del-flows br0])
1867 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
1868 OFPST_FLOW reply (OF1.2):
1869 ])
1870 OVS_VSWITCHD_STOP
1871 AT_CLEANUP
1872
1873 AT_SETUP([ofproto - flow_mod with out_port matching (OpenFlow 1.0)])
1874 OVS_VSWITCHD_START
1875 AT_DATA([flows.txt], [dnl
1876  in_port=1 actions=output:2
1877  in_port=2 actions=output:1,output:2,output:3
1878  in_port=3 actions=output:3,output:1,output:2
1879  in_port=4 actions=drop
1880  in_port=5 actions=output:3
1881  in_port=6 actions=output:1
1882 ])
1883 AT_CHECK([ovs-ofctl -F openflow10 add-flows br0 flows.txt])
1884 (cat flows.txt; echo 'OFPST_FLOW reply:') > expout
1885 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0],
1886   [expout])
1887
1888 (grep 'output:2' flows.txt; echo 'OFPST_FLOW reply:') > expout
1889 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 out_port=2 | ofctl_strip | sort], [0], [expout])
1890
1891 AT_CHECK([ovs-ofctl -F openflow10 del-flows br0 out_port=2])
1892 (grep -v 'output:2' flows.txt; echo 'OFPST_FLOW reply:') > expout
1893 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0],
1894   [expout])
1895
1896 AT_CHECK([ovs-ofctl -F openflow10 del-flows br0 out_port=3])
1897 (grep -v 'output:[[23]]' flows.txt; echo 'OFPST_FLOW reply:') > expout
1898 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0],
1899   [expout])
1900
1901 AT_CHECK([ovs-ofctl -F openflow10 del-flows br0 out_port=1])
1902 (grep -v 'output:[[123]]' flows.txt; echo 'OFPST_FLOW reply:') > expout
1903 AT_CHECK([ovs-ofctl -F openflow10 dump-flows br0 | ofctl_strip | sort], [0],
1904   [expout])
1905
1906 OVS_VSWITCHD_STOP
1907 AT_CLEANUP
1908
1909 AT_SETUP([ofproto - flow_mod with out_port matching (OpenFlow 1.1)])
1910 OVS_VSWITCHD_START
1911 AT_DATA([flows.txt], [dnl
1912  in_port=1 actions=output:2
1913  in_port=2 actions=output:1,write_actions(output:2,output:3)
1914  in_port=3 actions=output:3,output:1,write_actions(output:2)
1915  in_port=4 actions=drop
1916  in_port=5 actions=write_actions(output:3)
1917  in_port=6 actions=output:1
1918 ])
1919 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flows br0 flows.txt])
1920 (cat flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1921 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1922   [expout])
1923
1924 (grep 'output:2' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1925 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 out_port=2 | ofctl_strip | sort], [0], [expout])
1926
1927 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 out_port=2])
1928 (grep -v 'output:2' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1929 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1930   [expout])
1931
1932 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 out_port=3])
1933 (grep -v 'output:[[23]]' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1934 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1935   [expout])
1936
1937 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 out_port=1])
1938 (grep -v 'output:[[123]]' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1939 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1940   [expout])
1941
1942 OVS_VSWITCHD_STOP
1943 AT_CLEANUP
1944
1945 AT_SETUP([ofproto - flow_mod with out_group matching (OpenFlow 1.1)])
1946 OVS_VSWITCHD_START
1947 AT_DATA([groups.txt], [dnl
1948 group_id=1,type=all,bucket=output:10
1949 group_id=2,type=all,bucket=output:10
1950 group_id=3,type=all,bucket=output:10
1951 ])
1952 AT_CHECK([ovs-ofctl -O OpenFlow11 add-groups br0 groups.txt])
1953 AT_DATA([flows.txt], [dnl
1954  in_port=1 actions=group:2,output:5
1955  in_port=2 actions=group:1,write_actions(group:2,group:3,output:6)
1956  in_port=3 actions=group:3,group:1,write_actions(group:2,output:3)
1957  in_port=4 actions=output:4
1958  in_port=5 actions=write_actions(output:4,group:3)
1959  in_port=6 actions=group:1
1960 ])
1961 AT_CHECK([ovs-ofctl -O OpenFlow11 add-flows br0 flows.txt])
1962 (cat flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1963 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1964   [expout])
1965
1966 (grep 'output:3' flows.txt | grep 'group:2'; echo 'OFPST_FLOW reply (OF1.1):') > expout
1967 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 out_port=3,out_group=2 | ofctl_strip | sort], [0], [expout])
1968
1969 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 out_group=2])
1970 (grep -v 'group:2' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1971 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1972   [expout])
1973
1974 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 out_group=3])
1975 (grep -v 'group:[[23]]' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1976 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1977   [expout])
1978
1979 AT_CHECK([ovs-ofctl -O OpenFlow11 del-flows br0 out_group=1])
1980 (grep -v 'group:[[123]]' flows.txt; echo 'OFPST_FLOW reply (OF1.1):') > expout
1981 AT_CHECK([ovs-ofctl -O OpenFlow11 dump-flows br0 | ofctl_strip | sort], [0],
1982   [expout])
1983
1984 OVS_VSWITCHD_STOP
1985 AT_CLEANUP
1986
1987 AT_SETUP([ofproto - bundle flow_mod with out group matching (OpenFlow 1.4)])
1988 OVS_VSWITCHD_START
1989 AT_DATA([bundle.txt], [dnl
1990 group group_id=1,type=all,bucket=output:10
1991 group group_id=2,type=all,bucket=output:10
1992 group group_id=3,type=all,bucket=output:10
1993 flow in_port=1 actions=group:2,output:5
1994 flow in_port=2 actions=group:1,write_actions(group:2,group:3,output:6)
1995 flow in_port=3 actions=group:3,group:1,write_actions(group:2,output:3)
1996 flow in_port=4 actions=output:4
1997 flow in_port=5 actions=write_actions(output:4,group:3)
1998 flow in_port=6 actions=group:1
1999 ])
2000 AT_CHECK([ovs-ofctl bundle br0 bundle.txt])
2001
2002 # for checking
2003 AT_DATA([flows.txt], [dnl
2004  in_port=1 actions=group:2,output:5
2005  in_port=2 actions=group:1,write_actions(group:2,group:3,output:6)
2006  in_port=3 actions=group:3,group:1,write_actions(group:2,output:3)
2007  in_port=4 actions=output:4
2008  in_port=5 actions=write_actions(output:4,group:3)
2009  in_port=6 actions=group:1
2010 ])
2011
2012 (cat flows.txt; echo 'OFPST_FLOW reply (OF1.4):') > expout
2013 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2014   [expout])
2015
2016 (grep 'output:3' flows.txt | grep 'group:2'; echo 'OFPST_FLOW reply (OF1.4):') > expout
2017 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 out_port=3,out_group=2 | ofctl_strip | sort], [0], [expout])
2018
2019 AT_CHECK([ovs-ofctl -O OpenFlow14 del-flows br0 out_group=2])
2020 (grep -v 'group:2' flows.txt; echo 'OFPST_FLOW reply (OF1.4):') > expout
2021 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2022   [expout])
2023
2024 AT_CHECK([ovs-ofctl -O OpenFlow14 del-flows br0 out_group=3])
2025 (grep -v 'group:[[23]]' flows.txt; echo 'OFPST_FLOW reply (OF1.4):') > expout
2026 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2027   [expout])
2028
2029 AT_CHECK([ovs-ofctl -O OpenFlow14 del-flows br0 out_group=1])
2030 (grep -v 'group:[[123]]' flows.txt; echo 'OFPST_FLOW reply (OF1.4):') > expout
2031 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2032   [expout])
2033
2034 OVS_VSWITCHD_STOP
2035 AT_CLEANUP
2036
2037 AT_SETUP([ofproto - bundle packet-out (OpenFlow 1.4)])
2038 OVS_VSWITCHD_START
2039
2040 ovs-ofctl del-flows br0
2041 ovs-ofctl add-flow br0 priority=0,actions=drop
2042
2043 # Start a monitor listening for packet-ins.
2044 AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
2045 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
2046 ovs-appctl -t ovs-ofctl ofctl/barrier
2047 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2048 AT_CAPTURE_FILE([monitor.log])
2049
2050 # This bundle adds a group, a flow using that group and then a
2051 # packet-out that needs them both.  Finally the bundle deletes all
2052 # groups, which also deletes the flow, leaving only the drop flow in
2053 # the table.  If this works properly, the packet-out should get
2054 # translated and processed before the flow disappears.  Also, if the
2055 # bundle were to fail, the packet-in should not get executed.
2056 AT_DATA([bundle.txt], [dnl
2057 group group_id=1,type=all,bucket=output:controller
2058 flow in_port=6 actions=group:1
2059 packet-out in_port=6, packet=0001020304050010203040501234 actions=table
2060 group delete
2061 ])
2062 AT_CHECK([ovs-ofctl bundle br0 bundle.txt])
2063
2064 # Verify that only the drop flow remains.
2065 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2066   [ reset_counts priority=0 actions=drop
2067 OFPST_FLOW reply (OF1.4):
2068 ])
2069
2070 # Verify that the packet-in was received via controller action.
2071 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
2072   [OFPT_PACKET_IN (xid=0x0): total_len=14 in_port=6 (via action) data_len=14 (unbuffered)
2073 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2074 ])
2075
2076 OVS_VSWITCHD_STOP
2077 AT_CLEANUP
2078
2079 AT_SETUP([ofproto - bundle packet-out, failing bundle commit (OpenFlow 1.4)])
2080 OVS_VSWITCHD_START
2081
2082 ovs-ofctl del-flows br0
2083 ovs-ofctl add-flow br0 priority=0,actions=drop
2084
2085 # Start a monitor listening for packet-ins.
2086 AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
2087 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
2088 ovs-appctl -t ovs-ofctl ofctl/barrier
2089 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2090 AT_CAPTURE_FILE([monitor.log])
2091
2092 # This bundle adds a flow using that group and then a packet-out that
2093 # needs them both.  Finally the bundle adds another flow that referes
2094 # to a non-existing group, causing the bundle to fail, and the
2095 # packet-in should not get executed.
2096 AT_DATA([bundle.txt], [dnl
2097 group group_id=1,type=all,bucket=output:controller
2098 flow in_port=6 actions=group:1
2099 packet-out in_port=6, packet=0001020304050010203040501234 actions=table
2100 flow in_port=7 actions=group:2
2101 ])
2102 AT_CHECK([ovs-ofctl bundle br0 bundle.txt 2>&1 | sed '/talking to/,$d' | strip_xids], [], [dnl
2103 Error OFPBAC_BAD_OUT_GROUP for: OFPT_FLOW_MOD (OF1.4): ADD in_port=7 actions=group:2
2104 Error OFPBFC_MSG_FAILED for: OFPT_BUNDLE_CONTROL (OF1.4):
2105  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
2106 ])
2107
2108 # Verify that only the drop flow remains.
2109 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2110   [ reset_counts priority=0 actions=drop
2111 OFPST_FLOW reply (OF1.4):
2112 ])
2113
2114 # Verify that the packet-in was NOT received via controller action.
2115 AT_CHECK([strip_xids < monitor.log], [0], [])
2116
2117 OVS_VSWITCHD_STOP
2118 AT_CLEANUP
2119
2120 AT_SETUP([ofproto - bundle packet-out makes bundle commit to fail(OpenFlow 1.4)])
2121 OVS_VSWITCHD_START
2122
2123 ovs-ofctl del-flows br0
2124 ovs-ofctl add-flow br0 priority=0,actions=drop
2125
2126 # Start a monitor listening for packet-ins.
2127 AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
2128 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
2129 ovs-appctl -t ovs-ofctl ofctl/barrier
2130 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
2131 AT_CAPTURE_FILE([monitor.log])
2132
2133 # This bundle adds a flow using that group and then a packet-out that
2134 # needs them both.  Finally the bundle adds another flow that referes
2135 # to a non-existing group, causing the bundle to fail, and the
2136 # packet-in should not get executed.
2137 AT_DATA([bundle.txt], [dnl
2138 group group_id=1,type=all,bucket=output:controller
2139 flow in_port=6 actions=group:1
2140 packet-out in_port=6, packet=0001020304050010203040501234 actions=table
2141 packet-out in_port=6, packet=0001020304050010203040501234 actions=group:2
2142 ])
2143 AT_CHECK([ovs-ofctl bundle br0 bundle.txt 2>&1 | sed '/talking to/,$d' | strip_xids], [], [dnl
2144 Error OFPBAC_BAD_OUT_GROUP for: OFPT_PACKET_OUT (OF1.4): in_port=6 actions=group:2 data_len=14
2145 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
2146 Error OFPBFC_MSG_FAILED for: OFPT_BUNDLE_CONTROL (OF1.4):
2147  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
2148 ])
2149
2150 # Verify that only the drop flow remains.
2151 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-flows br0 | ofctl_strip | sort], [0],
2152   [ reset_counts priority=0 actions=drop
2153 OFPST_FLOW reply (OF1.4):
2154 ])
2155
2156 # Verify that the packet-in was NOT received via controller action.
2157 AT_CHECK([strip_xids < monitor.log], [0], [])
2158
2159 OVS_VSWITCHD_STOP
2160 AT_CLEANUP
2161
2162 AT_SETUP([ofproto - flow table configuration (OpenFlow 1.0)])
2163 OVS_VSWITCHD_START
2164 # Check the default configuration.
2165 head_table() {
2166     printf 'OFPST_TABLE reply (xid=0x2):
2167   table 0 ("%s"):
2168     active=0, lookup=0, matched=0
2169     max_entries=1000000
2170     matching:
2171       in_port: exact match or wildcard
2172       eth_src: exact match or wildcard
2173       eth_dst: exact match or wildcard
2174       eth_type: exact match or wildcard
2175       vlan_vid: exact match or wildcard
2176       vlan_pcp: exact match or wildcard
2177       ip_src: exact match or wildcard
2178       ip_dst: exact match or wildcard
2179       nw_proto: exact match or wildcard
2180       nw_tos: exact match or wildcard
2181       tcp_src: exact match or wildcard
2182       tcp_dst: exact match or wildcard
2183
2184 ' $1
2185 }
2186 ditto() {
2187     for i in `seq $1 $2`; do
2188         printf '  table %d ("table%d"): ditto\n' $i $i
2189     done
2190 }
2191 (head_table classifier; ditto 1 253) > expout
2192 AT_CHECK([ovs-ofctl dump-tables br0], [0], [expout])
2193 # Change the configuration.
2194 AT_CHECK(
2195   [ovs-vsctl \
2196      -- --id=@t0 create Flow_Table name=main \
2197      -- --id=@t1 create Flow_Table flow-limit=1024 \
2198      -- set bridge br0 'flow_tables={1=@t1,0=@t0}' \
2199    | uuidfilt],
2200   [0], [<0>
2201 <1>
2202 ])
2203 # Check that the configuration was updated.
2204 (head_table main; echo '  table 1 ("table1"):
2205     active=0, lookup=0, matched=0
2206     max_entries=1024
2207     (same matching)
2208
2209   table 2 ("table2"):
2210     active=0, lookup=0, matched=0
2211     max_entries=1000000
2212     (same matching)
2213 '; ditto 3 253) > expout
2214 AT_CHECK([ovs-ofctl dump-tables br0], [0], [expout])
2215 OVS_VSWITCHD_STOP
2216 AT_CLEANUP
2217
2218 dnl In-band and fail-open add "hidden rules" to table 0.  These rules shouldn't
2219 dnl be visible to OpenFlow.  This test checks that "dump-flows" and
2220 dnl "dump-tables" don't make them visible.
2221 AT_SETUP([ofproto - hidden rules not in table stats])
2222 # Use an IP address for a controller that won't actually exist: we
2223 # want to create in-band rules but we do not want to actually connect
2224 # to a controller (because that could mess about with our test).  The
2225 # Class E range 240.0.0.0 - 255.255.255.255 seems like a good choice.
2226 OVS_VSWITCHD_START([set-controller br0 tcp:240.0.0.1:6653])
2227 for i in 1 2 3 4 5; do ovs-appctl time/warp 1000; done
2228
2229 # Check that no hidden flows are visible in OpenFlow.
2230 AT_CHECK([ovs-ofctl dump-flows br0 | strip_xids], [0], [NXST_FLOW reply:
2231 ])
2232
2233 # Check that some hidden flows related to 240.0.0.1 are actually in table 0.
2234 #
2235 # We discard flows that mention table_id because we only want table 0 flows,
2236 # which in OVS is implied by the absence of a table_id.
2237 AT_CHECK([ovs-appctl bridge/dump-flows br0], [0], [stdout])
2238 AT_CHECK([test `grep '240\.0\.0\.1' stdout | grep -v table_id= | wc -l` -gt 0])
2239
2240 # Check that dump-tables doesn't count the hidden flows.
2241 head_table() {
2242     printf 'OFPST_TABLE reply:
2243   table 0 ("%s"):
2244     active=0, lookup=0, matched=0
2245     max_entries=1000000
2246     matching:
2247       in_port: exact match or wildcard
2248       eth_src: exact match or wildcard
2249       eth_dst: exact match or wildcard
2250       eth_type: exact match or wildcard
2251       vlan_vid: exact match or wildcard
2252       vlan_pcp: exact match or wildcard
2253       ip_src: exact match or wildcard
2254       ip_dst: exact match or wildcard
2255       nw_proto: exact match or wildcard
2256       nw_tos: exact match or wildcard
2257       tcp_src: exact match or wildcard
2258       tcp_dst: exact match or wildcard
2259
2260 ' $1
2261 }
2262 ditto() {
2263     for i in `seq $1 $2`; do
2264         printf '  table %d ("table%d"): ditto\n' $i $i
2265     done
2266 }
2267 (head_table classifier; ditto 1 253) > expout
2268 AT_CHECK([ovs-ofctl dump-tables br0 | strip_xids], [0], [expout])
2269 OVS_VSWITCHD_STOP(["/240\.0\.0\.1/d"])
2270 AT_CLEANUP
2271
2272 AT_SETUP([ofproto - flow table configuration (OpenFlow 1.2)])
2273 OVS_VSWITCHD_START
2274 # Check the default configuration.
2275 head_table() {
2276     printf 'OFPST_TABLE reply (OF1.2) (xid=0x2):
2277   table 0 ("%s"):
2278     active=0, lookup=0, matched=0
2279     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2280     config=controller
2281     max_entries=1000000
2282     instructions (table miss and others):
2283       instructions: apply_actions,clear_actions,write_actions,write_metadata,goto_table
2284       Write-Actions and Apply-Actions features:
2285         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
2286         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 ipv6_label 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 icmp_type icmp_code icmpv6_type icmpv6_code nd_target nd_sll nd_tll
2287     matching:
2288       metadata: exact match or wildcard
2289       in_port_oxm: exact match or wildcard
2290       eth_src: exact match or wildcard
2291       eth_dst: exact match or wildcard
2292       eth_type: exact match or wildcard
2293       vlan_vid: exact match or wildcard
2294       vlan_pcp: exact match or wildcard
2295       mpls_label: exact match or wildcard
2296       mpls_tc: exact match or wildcard
2297       ip_src: exact match or wildcard
2298       ip_dst: exact match or wildcard
2299       ipv6_src: exact match or wildcard
2300       ipv6_dst: exact match or wildcard
2301       ipv6_label: exact match or wildcard
2302       nw_proto: exact match or wildcard
2303       ip_dscp: exact match or wildcard
2304       nw_ecn: exact match or wildcard
2305       arp_op: exact match or wildcard
2306       arp_spa: exact match or wildcard
2307       arp_tpa: exact match or wildcard
2308       arp_sha: exact match or wildcard
2309       arp_tha: exact match or wildcard
2310       tcp_src: exact match or wildcard
2311       tcp_dst: exact match or wildcard
2312       udp_src: exact match or wildcard
2313       udp_dst: exact match or wildcard
2314       sctp_src: exact match or wildcard
2315       sctp_dst: exact match or wildcard
2316       icmp_type: exact match or wildcard
2317       icmp_code: exact match or wildcard
2318       icmpv6_type: exact match or wildcard
2319       icmpv6_code: exact match or wildcard
2320       nd_target: exact match or wildcard
2321       nd_sll: exact match or wildcard
2322       nd_tll: exact match or wildcard
2323
2324 ' $1
2325 }
2326 ditto() {
2327     for i in `seq $1 $2`; do
2328         printf '  table %d ("table%d"): ditto\n' $i $i
2329     done
2330 }
2331 tail_table() {
2332     printf '  table 253 ("table253"):
2333     active=0, lookup=0, matched=0
2334     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2335     config=controller
2336     max_entries=1000000
2337     instructions (table miss and others):
2338       instructions: apply_actions,clear_actions,write_actions,write_metadata
2339       (same actions)
2340     (same matching)
2341 '
2342 }
2343 (head_table classifier; ditto 1 252; tail_table) > expout
2344 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-tables br0], [0], [expout])
2345 # Change the configuration.
2346 AT_CHECK(
2347   [ovs-vsctl \
2348      -- --id=@t0 create Flow_Table name=main \
2349      -- --id=@t1 create Flow_Table flow-limit=1024 \
2350      -- set bridge br0 'flow_tables={1=@t1,0=@t0}' \
2351    | uuidfilt],
2352   [0], [<0>
2353 <1>
2354 ])
2355 # Check that the configuration was updated.
2356 (head_table main; echo '  table 1 ("table1"):
2357     active=0, lookup=0, matched=0
2358     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2359     config=controller
2360     max_entries=1024
2361     (same instructions)
2362     (same matching)
2363
2364   table 2 ("table2"):
2365     active=0, lookup=0, matched=0
2366     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2367     config=controller
2368     max_entries=1000000
2369     (same instructions)
2370     (same matching)
2371 '; ditto 3 252; tail_table) > expout
2372 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-tables br0], [0], [expout])
2373 OVS_VSWITCHD_STOP
2374 AT_CLEANUP
2375
2376 AT_SETUP([ofproto - table features (OpenFlow 1.3)])
2377 OVS_VSWITCHD_START
2378 head_table () {
2379     printf '  table 0 ("%s"):
2380     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2381     max_entries=1000000
2382     instructions (table miss and others):
2383       next tables: 1-253
2384       instructions: meter,apply_actions,clear_actions,write_actions,write_metadata,goto_table
2385       Write-Actions and Apply-Actions features:
2386         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
2387         supported on Set-Field: tun_id tun_src tun_dst tun_ipv6_src tun_ipv6_dst tun_flags tun_gbp_id tun_gbp_flags tun_metadata0 dnl
2388 tun_metadata1 tun_metadata2 tun_metadata3 tun_metadata4 tun_metadata5 tun_metadata6 tun_metadata7 tun_metadata8 tun_metadata9 tun_metadata10 tun_metadata11 tun_metadata12 tun_metadata13 tun_metadata14 tun_metadata15 tun_metadata16 tun_metadata17 tun_metadata18 tun_metadata19 tun_metadata20 tun_metadata21 tun_metadata22 tun_metadata23 tun_metadata24 tun_metadata25 tun_metadata26 tun_metadata27 tun_metadata28 tun_metadata29 tun_metadata30 tun_metadata31 tun_metadata32 tun_metadata33 tun_metadata34 tun_metadata35 tun_metadata36 tun_metadata37 tun_metadata38 tun_metadata39 tun_metadata40 tun_metadata41 tun_metadata42 tun_metadata43 tun_metadata44 tun_metadata45 tun_metadata46 tun_metadata47 tun_metadata48 tun_metadata49 tun_metadata50 tun_metadata51 tun_metadata52 tun_metadata53 tun_metadata54 tun_metadata55 tun_metadata56 tun_metadata57 tun_metadata58 tun_metadata59 tun_metadata60 tun_metadata61 tun_metadata62 tun_metadata63 dnl
2389 metadata in_port in_port_oxm pkt_mark ct_mark ct_label reg0 reg1 reg2 reg3 reg4 reg5 reg6 reg7 reg8 reg9 reg10 reg11 reg12 reg13 reg14 reg15 xreg0 xreg1 xreg2 xreg3 xreg4 xreg5 xreg6 xreg7 xxreg0 xxreg1 xxreg2 xxreg3 eth_src eth_dst vlan_tci vlan_vid vlan_pcp mpls_label mpls_tc mpls_ttl ip_src ip_dst ipv6_src ipv6_dst ipv6_label 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 icmp_type icmp_code icmpv6_type icmpv6_code nd_target nd_sll nd_tll nsh_flags nsh_spi nsh_si nsh_c1 nsh_c2 nsh_c3 nsh_c4
2390     matching:
2391       dp_hash: arbitrary mask
2392       recirc_id: exact match or wildcard
2393       packet_type: exact match or wildcard
2394       conj_id: exact match or wildcard
2395       tun_id: arbitrary mask
2396       tun_src: arbitrary mask
2397       tun_dst: arbitrary mask
2398       tun_ipv6_src: arbitrary mask
2399       tun_ipv6_dst: arbitrary mask
2400       tun_flags: arbitrary mask
2401       tun_gbp_id: arbitrary mask
2402       tun_gbp_flags: arbitrary mask
2403       tun_metadata0: arbitrary mask
2404       tun_metadata1: arbitrary mask
2405       tun_metadata2: arbitrary mask
2406       tun_metadata3: arbitrary mask
2407       tun_metadata4: arbitrary mask
2408       tun_metadata5: arbitrary mask
2409       tun_metadata6: arbitrary mask
2410       tun_metadata7: arbitrary mask
2411       tun_metadata8: arbitrary mask
2412       tun_metadata9: arbitrary mask
2413       tun_metadata10: arbitrary mask
2414       tun_metadata11: arbitrary mask
2415       tun_metadata12: arbitrary mask
2416       tun_metadata13: arbitrary mask
2417       tun_metadata14: arbitrary mask
2418       tun_metadata15: arbitrary mask
2419       tun_metadata16: arbitrary mask
2420       tun_metadata17: arbitrary mask
2421       tun_metadata18: arbitrary mask
2422       tun_metadata19: arbitrary mask
2423       tun_metadata20: arbitrary mask
2424       tun_metadata21: arbitrary mask
2425       tun_metadata22: arbitrary mask
2426       tun_metadata23: arbitrary mask
2427       tun_metadata24: arbitrary mask
2428       tun_metadata25: arbitrary mask
2429       tun_metadata26: arbitrary mask
2430       tun_metadata27: arbitrary mask
2431       tun_metadata28: arbitrary mask
2432       tun_metadata29: arbitrary mask
2433       tun_metadata30: arbitrary mask
2434       tun_metadata31: arbitrary mask
2435       tun_metadata32: arbitrary mask
2436       tun_metadata33: arbitrary mask
2437       tun_metadata34: arbitrary mask
2438       tun_metadata35: arbitrary mask
2439       tun_metadata36: arbitrary mask
2440       tun_metadata37: arbitrary mask
2441       tun_metadata38: arbitrary mask
2442       tun_metadata39: arbitrary mask
2443       tun_metadata40: arbitrary mask
2444       tun_metadata41: arbitrary mask
2445       tun_metadata42: arbitrary mask
2446       tun_metadata43: arbitrary mask
2447       tun_metadata44: arbitrary mask
2448       tun_metadata45: arbitrary mask
2449       tun_metadata46: arbitrary mask
2450       tun_metadata47: arbitrary mask
2451       tun_metadata48: arbitrary mask
2452       tun_metadata49: arbitrary mask
2453       tun_metadata50: arbitrary mask
2454       tun_metadata51: arbitrary mask
2455       tun_metadata52: arbitrary mask
2456       tun_metadata53: arbitrary mask
2457       tun_metadata54: arbitrary mask
2458       tun_metadata55: arbitrary mask
2459       tun_metadata56: arbitrary mask
2460       tun_metadata57: arbitrary mask
2461       tun_metadata58: arbitrary mask
2462       tun_metadata59: arbitrary mask
2463       tun_metadata60: arbitrary mask
2464       tun_metadata61: arbitrary mask
2465       tun_metadata62: arbitrary mask
2466       tun_metadata63: arbitrary mask
2467       metadata: arbitrary mask
2468       in_port: exact match or wildcard
2469       in_port_oxm: exact match or wildcard
2470       actset_output: exact match or wildcard
2471       pkt_mark: arbitrary mask
2472       ct_state: arbitrary mask
2473       ct_zone: exact match or wildcard
2474       ct_mark: arbitrary mask
2475       ct_label: arbitrary mask
2476       ct_nw_proto: exact match or wildcard
2477       ct_nw_src: arbitrary mask
2478       ct_nw_dst: arbitrary mask
2479       ct_ipv6_src: arbitrary mask
2480       ct_ipv6_dst: arbitrary mask
2481       ct_tp_src: arbitrary mask
2482       ct_tp_dst: arbitrary mask
2483       reg0: arbitrary mask
2484       reg1: arbitrary mask
2485       reg2: arbitrary mask
2486       reg3: arbitrary mask
2487       reg4: arbitrary mask
2488       reg5: arbitrary mask
2489       reg6: arbitrary mask
2490       reg7: arbitrary mask
2491       reg8: arbitrary mask
2492       reg9: arbitrary mask
2493       reg10: arbitrary mask
2494       reg11: arbitrary mask
2495       reg12: arbitrary mask
2496       reg13: arbitrary mask
2497       reg14: arbitrary mask
2498       reg15: arbitrary mask
2499       xreg0: arbitrary mask
2500       xreg1: arbitrary mask
2501       xreg2: arbitrary mask
2502       xreg3: arbitrary mask
2503       xreg4: arbitrary mask
2504       xreg5: arbitrary mask
2505       xreg6: arbitrary mask
2506       xreg7: arbitrary mask
2507       xxreg0: arbitrary mask
2508       xxreg1: arbitrary mask
2509       xxreg2: arbitrary mask
2510       xxreg3: arbitrary mask
2511       eth_src: arbitrary mask
2512       eth_dst: arbitrary mask
2513       eth_type: exact match or wildcard
2514       vlan_tci: arbitrary mask
2515       vlan_vid: arbitrary mask
2516       vlan_pcp: exact match or wildcard
2517       mpls_label: exact match or wildcard
2518       mpls_tc: exact match or wildcard
2519       mpls_bos: exact match or wildcard
2520       mpls_ttl: exact match or wildcard
2521       ip_src: arbitrary mask
2522       ip_dst: arbitrary mask
2523       ipv6_src: arbitrary mask
2524       ipv6_dst: arbitrary mask
2525       ipv6_label: arbitrary mask
2526       nw_proto: exact match or wildcard
2527       nw_tos: exact match or wildcard
2528       ip_dscp: exact match or wildcard
2529       nw_ecn: exact match or wildcard
2530       nw_ttl: exact match or wildcard
2531       ip_frag: arbitrary mask
2532       arp_op: exact match or wildcard
2533       arp_spa: arbitrary mask
2534       arp_tpa: arbitrary mask
2535       arp_sha: arbitrary mask
2536       arp_tha: arbitrary mask
2537       tcp_src: arbitrary mask
2538       tcp_dst: arbitrary mask
2539       tcp_flags: arbitrary mask
2540       udp_src: arbitrary mask
2541       udp_dst: arbitrary mask
2542       sctp_src: arbitrary mask
2543       sctp_dst: arbitrary mask
2544       icmp_type: exact match or wildcard
2545       icmp_code: exact match or wildcard
2546       icmpv6_type: exact match or wildcard
2547       icmpv6_code: exact match or wildcard
2548       nd_target: arbitrary mask
2549       nd_sll: arbitrary mask
2550       nd_tll: arbitrary mask
2551       nsh_flags: arbitrary mask
2552       nsh_mdtype: exact match or wildcard
2553       nsh_np: exact match or wildcard
2554       nsh_spi: exact match or wildcard
2555       nsh_si: exact match or wildcard
2556       nsh_c1: arbitrary mask
2557       nsh_c2: arbitrary mask
2558       nsh_c3: arbitrary mask
2559       nsh_c4: arbitrary mask
2560
2561 ' $1
2562 }
2563 ditto() {
2564     printf '  table %d ("%s"):
2565     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2566     max_entries=%d
2567     instructions (table miss and others):
2568       next tables: %d-253
2569       (same instructions)
2570       (same actions)
2571     (same matching)
2572
2573 ' $1 $2 $3 `expr $1 + 1`
2574 }
2575 tail_tables() {
2576 echo '  table 252 ("table252"):
2577     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2578     max_entries=1000000
2579     instructions (table miss and others):
2580       next tables: 253
2581       (same instructions)
2582       (same actions)
2583     (same matching)
2584
2585   table 253 ("table253"):
2586     metadata: match=0xffffffffffffffff write=0xffffffffffffffff
2587     max_entries=1000000
2588     instructions (table miss and others):
2589       instructions: meter,apply_actions,clear_actions,write_actions,write_metadata
2590       (same actions)
2591     (same matching)
2592 '
2593 }
2594 (head_table classifier
2595  for i in `seq 1 251`; do
2596      ditto $i table$i 1000000
2597  done
2598  tail_tables) > expout
2599 AT_CHECK([ovs-ofctl -O OpenFlow13 dump-table-features br0], [0], [expout])
2600 # Change the configuration.
2601 AT_CHECK(
2602   [ovs-vsctl \
2603      -- --id=@t0 create Flow_Table name=main \
2604      -- --id=@t1 create Flow_Table flow-limit=1024 \
2605      -- set bridge br0 'flow_tables={1=@t1,0=@t0}' \
2606    | uuidfilt],
2607   [0], [<0>
2608 <1>
2609 ])
2610 # Check that the configuration was updated.
2611 (head_table main
2612  ditto 1 table1 1024
2613  for i in `seq 2 251`; do
2614      ditto $i table$i 1000000
2615  done
2616  tail_tables) > expout
2617 AT_CHECK([ovs-ofctl -O OpenFlow13 dump-table-features br0], [0], [expout])
2618 OVS_VSWITCHD_STOP
2619 AT_CLEANUP
2620
2621 AT_SETUP([ofproto - table description (OpenFlow 1.4)])
2622 OVS_VSWITCHD_START
2623 (x=0
2624  while test $x -lt 254; do
2625    y=`expr $x + 1`
2626    echo "  table $x:
2627    eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
2628    vacancy=off"
2629    x=$y
2630  done) > expout
2631 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-table-desc br0 | sed '/^$/d
2632 /^OFPST_TABLE_DESC/d'], [0], [expout])
2633
2634 # Change the configuration.
2635 AT_CHECK([ovs-ofctl -O Openflow14 mod-table br0 0 evict])
2636 # Check that the configuration was updated.
2637 mv expout orig-expout
2638 sed -e '2s/eviction=off/eviction=on/' <orig-expout > expout
2639 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-table-desc br0 | sed '/^$/d
2640 /^OFPST_TABLE_DESC/d'], [0], [expout])
2641
2642 AT_CHECK([ovs-ofctl -O Openflow14 mod-table br0 0 vacancy:20,80])
2643 # Check that the configuration was updated.
2644 mv expout orig-expout
2645 sed -e '3s/vacancy=off/vacancy=on vacancy_down=20% vacancy_up=80% vacancy=100%/' <orig-expout > expout
2646 AT_CHECK([ovs-ofctl -O OpenFlow14 dump-table-desc br0 | sed '/^$/d
2647 /^OFPST_TABLE_DESC/d'], [0], [expout])
2648 OVS_VSWITCHD_STOP
2649 AT_CLEANUP
2650
2651 AT_SETUP([ofproto - hard limits on flow table size (OpenFlow 1.0)])
2652 OVS_VSWITCHD_START
2653 # Configure a maximum of 4 flows.
2654 AT_CHECK(
2655   [ovs-vsctl \
2656      -- --id=@t0 create Flow_Table flow-limit=4 \
2657      -- set bridge br0 flow_tables:0=@t0 \
2658    | uuidfilt],
2659   [0], [<0>
2660 ])
2661 # Add 4 flows.
2662 for in_port in 1 2 3 4; do
2663     ovs-ofctl add-flow br0 in_port=$in_port,actions=drop
2664 done
2665 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2666  in_port=1 actions=drop
2667  in_port=2 actions=drop
2668  in_port=3 actions=drop
2669  in_port=4 actions=drop
2670 NXST_FLOW reply:
2671 ])
2672 # Adding another flow will be refused.
2673 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop], [1], [], [stderr])
2674 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2675   [OFPT_ERROR: OFPFMFC_TABLE_FULL
2676 ])
2677 # Also a mod-flow that would add a flow will be refused.
2678 AT_CHECK([ovs-ofctl mod-flows br0 in_port=5,actions=drop], [1], [], [stderr])
2679 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2680   [OFPT_ERROR: OFPFMFC_TABLE_FULL
2681 ])
2682 # Replacing or modifying an existing flow is allowed.
2683 AT_CHECK([ovs-ofctl add-flow br0 in_port=4,actions=normal])
2684 AT_CHECK([ovs-ofctl mod-flows br0 in_port=3,actions=output:1])
2685 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2686  in_port=1 actions=drop
2687  in_port=2 actions=drop
2688  in_port=3 actions=output:1
2689  in_port=4 actions=NORMAL
2690 NXST_FLOW reply:
2691 ])
2692 OVS_VSWITCHD_STOP
2693 AT_CLEANUP
2694
2695 AT_SETUP([ofproto - hard limits on flow table size (OpenFlow 1.2)])
2696 OVS_VSWITCHD_START
2697 # Configure a maximum of 4 flows.
2698 AT_CHECK(
2699   [ovs-vsctl \
2700      -- --id=@t0 create Flow_Table flow-limit=4 \
2701      -- set bridge br0 flow_tables:0=@t0 \
2702    | uuidfilt],
2703   [0], [<0>
2704 ])
2705 # Add 4 flows.
2706 for in_port in 1 2 3 4; do
2707     ovs-ofctl -O OpenFlow12 add-flow br0 in_port=$in_port,actions=drop
2708 done
2709 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2710  in_port=1 actions=drop
2711  in_port=2 actions=drop
2712  in_port=3 actions=drop
2713  in_port=4 actions=drop
2714 OFPST_FLOW reply (OF1.2):
2715 ])
2716 # Adding another flow will be refused.
2717 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=5,actions=drop], [1], [], [stderr])
2718 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2719   [OFPT_ERROR (OF1.2): OFPFMFC_TABLE_FULL
2720 ])
2721 # Replacing or modifying an existing flow is allowed.
2722 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=4,actions=normal])
2723 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 in_port=3,actions=output:1])
2724 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2725  in_port=1 actions=drop
2726  in_port=2 actions=drop
2727  in_port=3 actions=output:1
2728  in_port=4 actions=NORMAL
2729 OFPST_FLOW reply (OF1.2):
2730 ])
2731 OVS_VSWITCHD_STOP
2732 AT_CLEANUP
2733
2734 AT_SETUP([ofproto - eviction upon table overflow (OpenFlow 1.0)])
2735 OVS_VSWITCHD_START
2736 # Configure a maximum of 4 flows.
2737 AT_CHECK(
2738   [ovs-vsctl \
2739      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
2740      -- set bridge br0 flow_tables:0=@t0 \
2741    | uuidfilt],
2742   [0], [<0>
2743 ])
2744 # Add 4 flows.
2745 for in_port in 4 3 2 1; do
2746     ovs-ofctl add-flow br0 idle_timeout=${in_port}0,in_port=$in_port,actions=drop
2747 done
2748 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2749  idle_timeout=10, in_port=1 actions=drop
2750  idle_timeout=20, in_port=2 actions=drop
2751  idle_timeout=30, in_port=3 actions=drop
2752  idle_timeout=40, in_port=4 actions=drop
2753 NXST_FLOW reply:
2754 ])
2755 # Adding another flow will cause the one that expires soonest to be evicted.
2756 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
2757 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2758  idle_timeout=20, in_port=2 actions=drop
2759  idle_timeout=30, in_port=3 actions=drop
2760  idle_timeout=40, in_port=4 actions=drop
2761  in_port=5 actions=drop
2762 NXST_FLOW reply:
2763 ])
2764 # A mod-flow that adds a flow also causes eviction, but replacing or
2765 # modifying an existing flow doesn't.
2766 AT_CHECK([ovs-ofctl mod-flows br0 in_port=6,actions=drop])
2767 AT_CHECK([ovs-ofctl add-flow br0 in_port=4,actions=normal])
2768 AT_CHECK([ovs-ofctl mod-flows br0 in_port=3,actions=output:1])
2769 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2770  idle_timeout=30, in_port=3 actions=output:1
2771  in_port=4 actions=NORMAL
2772  in_port=5 actions=drop
2773  in_port=6 actions=drop
2774 NXST_FLOW reply:
2775 ])
2776 # Flows with no timeouts at all cannot be evicted.
2777 AT_CHECK([ovs-ofctl add-flow br0 in_port=7,actions=normal])
2778 AT_CHECK([ovs-ofctl add-flow br0 in_port=8,actions=drop], [1], [], [stderr])
2779 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2780   [OFPT_ERROR: OFPFMFC_TABLE_FULL
2781 ])
2782 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2783  in_port=4 actions=NORMAL
2784  in_port=5 actions=drop
2785  in_port=6 actions=drop
2786  in_port=7 actions=NORMAL
2787 NXST_FLOW reply:
2788 ])
2789 OVS_VSWITCHD_STOP
2790 AT_CLEANUP
2791
2792 AT_SETUP([ofproto - eviction upon table overflow (OpenFlow 1.2)])
2793 OVS_VSWITCHD_START
2794 # Configure a maximum of 4 flows.
2795 AT_CHECK(
2796   [ovs-vsctl \
2797      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
2798      -- set bridge br0 flow_tables:0=@t0 \
2799    | uuidfilt],
2800   [0], [<0>
2801 ])
2802 # Add 4 flows.
2803 for in_port in 4 3 2 1; do
2804     ovs-ofctl -O OpenFlow12 add-flow br0 idle_timeout=${in_port}0,in_port=$in_port,actions=drop
2805 done
2806 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2807  idle_timeout=10, in_port=1 actions=drop
2808  idle_timeout=20, in_port=2 actions=drop
2809  idle_timeout=30, in_port=3 actions=drop
2810  idle_timeout=40, in_port=4 actions=drop
2811 OFPST_FLOW reply (OF1.2):
2812 ])
2813 # Adding another flow will cause the one that expires soonest to be evicted.
2814 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=5,actions=drop])
2815 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2816  idle_timeout=20, in_port=2 actions=drop
2817  idle_timeout=30, in_port=3 actions=drop
2818  idle_timeout=40, in_port=4 actions=drop
2819  in_port=5 actions=drop
2820 OFPST_FLOW reply (OF1.2):
2821 ])
2822 # In OpenFlow 1.2 a mod-flow does not ever add a flow and thus
2823 # has no effect on eviction
2824 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 in_port=6,actions=drop])
2825 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=4,actions=normal])
2826 AT_CHECK([ovs-ofctl -O OpenFlow12 mod-flows br0 in_port=3,actions=output:1])
2827 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2828  idle_timeout=20, in_port=2 actions=drop
2829  idle_timeout=30, in_port=3 actions=output:1
2830  in_port=4 actions=NORMAL
2831  in_port=5 actions=drop
2832 OFPST_FLOW reply (OF1.2):
2833 ])
2834 # Flows with no timeouts at all cannot be evicted.
2835 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=6,actions=drop])
2836 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=7,actions=normal])
2837 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=8,actions=drop], [1], [], [stderr])
2838 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2839   [OFPT_ERROR (OF1.2): OFPFMFC_TABLE_FULL
2840 ])
2841 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2842  in_port=4 actions=NORMAL
2843  in_port=5 actions=drop
2844  in_port=6 actions=drop
2845  in_port=7 actions=NORMAL
2846 OFPST_FLOW reply (OF1.2):
2847 ])
2848 OVS_VSWITCHD_STOP
2849 AT_CLEANUP
2850
2851 AT_SETUP([ofproto - eviction using importance upon table overflow (OpenFlow 1.4)])
2852 OVS_VSWITCHD_START
2853 # Configure a maximum of 4 flows.
2854 AT_CHECK(
2855   [ovs-vsctl \
2856      -- --id=@t0 create Flow_Table name=evict flow-limit=4 \
2857      -- set bridge br0 flow_tables:0=@t0 \
2858    | uuidfilt],
2859   [0], [<0>
2860 ])
2861 # Use mod-table to turn on eviction just to demonstrate that it works.
2862 AT_CHECK([ovs-ofctl -O OpenFlow14 mod-table br0 0 evict])
2863 # Add 4 flows.
2864 for in_port in 4 3 2 1; do
2865     ovs-ofctl -O Openflow14 add-flow br0 importance=$((in_port + 30)),priority=$((in_port + 5)),hard_timeout=$((in_port + 500)),actions=drop
2866 done
2867 AT_CHECK([ovs-ofctl -O Openflow14 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2868  hard_timeout=501, importance=31, priority=6 actions=drop
2869  hard_timeout=502, importance=32, priority=7 actions=drop
2870  hard_timeout=503, importance=33, priority=8 actions=drop
2871  hard_timeout=504, importance=34, priority=9 actions=drop
2872 OFPST_FLOW reply (OF1.4):
2873 ])
2874 # Adding another flow will cause the one with lowest importance to be evicted.
2875 AT_CHECK([ovs-ofctl -O Openflow14 add-flow br0 hard_timeout=505,importance=35,priority=10,in_port=2,actions=drop])
2876 AT_CHECK([ovs-ofctl -O Openflow14 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2877  hard_timeout=502, importance=32, priority=7 actions=drop
2878  hard_timeout=503, importance=33, priority=8 actions=drop
2879  hard_timeout=504, importance=34, priority=9 actions=drop
2880  hard_timeout=505, importance=35, priority=10,in_port=2 actions=drop
2881 OFPST_FLOW reply (OF1.4):
2882 ])
2883 # Disable the Eviction configuration.
2884 AT_CHECK([ovs-ofctl -O OpenFlow14 mod-table br0 0 noevict])
2885 # Adding another flow will cause the system to give error for FULL TABLE.
2886 AT_CHECK([ovs-ofctl -O Openflow14 add-flow br0 hard_timeout=506,importance=36,priority=11,actions=drop],[1], [], [stderr])
2887 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2888  [OFPT_ERROR (OF1.4): OFPFMFC_TABLE_FULL
2889 ])
2890 #Dump flows. It should show only the old values
2891 AT_CHECK([ovs-ofctl -O Openflow14 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2892  hard_timeout=502, importance=32, priority=7 actions=drop
2893  hard_timeout=503, importance=33, priority=8 actions=drop
2894  hard_timeout=504, importance=34, priority=9 actions=drop
2895  hard_timeout=505, importance=35, priority=10,in_port=2 actions=drop
2896 OFPST_FLOW reply (OF1.4):
2897 ])
2898 # mod-flow that would modify a flow will be done successfully.
2899 AT_CHECK([ovs-ofctl -O Openflow14 mod-flows br0 in_port=2,actions=NORMAL])
2900 AT_CHECK([ovs-ofctl -O Openflow14 dump-flows br0 | ofctl_strip | sort], [0], [dnl
2901  hard_timeout=502, importance=32, priority=7 actions=drop
2902  hard_timeout=503, importance=33, priority=8 actions=drop
2903  hard_timeout=504, importance=34, priority=9 actions=drop
2904  hard_timeout=505, importance=35, priority=10,in_port=2 actions=NORMAL
2905 OFPST_FLOW reply (OF1.4):
2906 ])
2907 # Also a mod-flow that would add a flow will be refused.
2908 AT_CHECK([ovs-ofctl mod-flows br0 in_port=5,actions=drop], [1], [], [stderr])
2909 AT_CHECK([head -n 1 stderr | ofctl_strip], [0],
2910   [OFPT_ERROR: OFPFMFC_TABLE_FULL
2911 ])
2912 OVS_VSWITCHD_STOP
2913 AT_CLEANUP
2914
2915 AT_SETUP([ofproto - eviction upon table overflow, with fairness (OpenFlow 1.0)])
2916 OVS_VSWITCHD_START
2917 # Configure a maximum of 4 flows.
2918 AT_CHECK(
2919   [ovs-vsctl \
2920      -- --id=@t0 create Flow_Table name=evict flow-limit=4 \
2921                                    overflow-policy=evict \
2922                                    groups='"NXM_OF_IN_PORT[[]]"' \
2923      -- set bridge br0 flow_tables:0=@t0 \
2924    | uuidfilt],
2925   [0], [<0>
2926 ])
2927 # Add 4 flows.
2928 ovs-ofctl add-flows br0 - <<EOF
2929 idle_timeout=10 in_port=2 dl_src=00:44:55:66:77:88 actions=drop
2930 idle_timeout=20 in_port=1 dl_src=00:11:22:33:44:55 actions=drop
2931 idle_timeout=30 in_port=1 dl_src=00:22:33:44:55:66 actions=drop
2932 idle_timeout=40 in_port=1 dl_src=00:33:44:55:66:77 actions=drop
2933 EOF
2934 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2935  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
2936  idle_timeout=20, in_port=1,dl_src=00:11:22:33:44:55 actions=drop
2937  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
2938  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
2939 NXST_FLOW reply:
2940 ])
2941 # Adding another flow will cause the one that expires soonest within
2942 # the largest group (those with in_port=1) to be evicted.  In this
2943 # case this is not the same as the one that expires soonest overall
2944 # (which is what makes the test interesting):
2945 AT_CHECK([ovs-ofctl add-flow br0 in_port=2,dl_src=00:55:66:77:88:99,actions=drop])
2946 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2947  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
2948  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
2949  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
2950  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
2951 NXST_FLOW reply:
2952 ])
2953 # Enlarge the flow limit, change the eviction policy back to strictly
2954 # based on expiration, and and add some flows.
2955 AT_CHECK([ovs-vsctl set Flow_Table evict groups='[[]]' flow-limit=7])
2956 ovs-ofctl add-flows br0 - <<EOF
2957 idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=drop
2958 idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=drop
2959 idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=drop
2960 EOF
2961 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2962  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
2963  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
2964  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
2965  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
2966  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
2967  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
2968  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
2969 NXST_FLOW reply:
2970 ])
2971 # Adding another flow will cause the one that expires soonest overall
2972 # to be evicted.
2973 AT_CHECK([ovs-ofctl add-flow br0 'idle_timeout=80 in_port=2 dl_src=00:99:aa:bb:cc:dd actions=drop'])
2974 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2975  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
2976  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
2977  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
2978  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
2979  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
2980  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
2981  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
2982 NXST_FLOW reply:
2983 ])
2984 # Reducing the flow limit also causes the flows that expire soonest
2985 # overall to be evicted.
2986 AT_CHECK([ovs-vsctl set Flow_Table evict flow-limit=4])
2987 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
2988  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
2989  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
2990  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
2991  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
2992 NXST_FLOW reply:
2993 ])
2994 OVS_VSWITCHD_STOP
2995 AT_CLEANUP
2996
2997 AT_SETUP([ofproto - eviction upon table overflow, with fairness (OpenFlow 1.2)])
2998 OVS_VSWITCHD_START
2999 # Configure a maximum of 4 flows.
3000 AT_CHECK(
3001   [ovs-vsctl \
3002      -- --id=@t0 create Flow_Table name=evict flow-limit=4 \
3003                                    overflow-policy=evict \
3004                                    groups='"NXM_OF_IN_PORT[[]]"' \
3005      -- set bridge br0 flow_tables:0=@t0 \
3006    | uuidfilt],
3007   [0], [<0>
3008 ])
3009 # Add 4 flows.
3010 ovs-ofctl -O OpenFlow12 add-flows br0 - <<EOF
3011 idle_timeout=10 in_port=2 dl_src=00:44:55:66:77:88 actions=drop
3012 idle_timeout=20 in_port=1 dl_src=00:11:22:33:44:55 actions=drop
3013 idle_timeout=30 in_port=1 dl_src=00:22:33:44:55:66 actions=drop
3014 idle_timeout=40 in_port=1 dl_src=00:33:44:55:66:77 actions=drop
3015 EOF
3016 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
3017  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
3018  idle_timeout=20, in_port=1,dl_src=00:11:22:33:44:55 actions=drop
3019  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
3020  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
3021 OFPST_FLOW reply (OF1.2):
3022 ])
3023 # Adding another flow will cause the one that expires soonest within
3024 # the largest group (those with in_port=1) to be evicted.  In this
3025 # case this is not the same as the one that expires soonest overall
3026 # (which is what makes the test interesting):
3027 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 in_port=2,dl_src=00:55:66:77:88:99,actions=drop])
3028 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
3029  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
3030  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
3031  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
3032  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
3033 OFPST_FLOW reply (OF1.2):
3034 ])
3035 # Enlarge the flow limit, change the eviction policy back to strictly
3036 # based on expiration, and and add some flows.
3037 AT_CHECK([ovs-vsctl set Flow_Table evict groups='[[]]' flow-limit=7])
3038 ovs-ofctl -O OpenFlow12 add-flows br0 - <<EOF
3039 idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=drop
3040 idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=drop
3041 idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=drop
3042 EOF
3043 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
3044  idle_timeout=10, in_port=2,dl_src=00:44:55:66:77:88 actions=drop
3045  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
3046  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
3047  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
3048  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
3049  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
3050  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
3051 OFPST_FLOW reply (OF1.2):
3052 ])
3053 # Adding another flow will cause the one that expires soonest overall
3054 # to be evicted.
3055 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'])
3056 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
3057  idle_timeout=30, in_port=1,dl_src=00:22:33:44:55:66 actions=drop
3058  idle_timeout=40, in_port=1,dl_src=00:33:44:55:66:77 actions=drop
3059  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
3060  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
3061  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
3062  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
3063  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
3064 OFPST_FLOW reply (OF1.2):
3065 ])
3066 # Reducing the flow limit also causes the flows that expire soonest
3067 # overall to be evicted.
3068 AT_CHECK([ovs-vsctl set Flow_Table evict flow-limit=4])
3069 AT_CHECK([ovs-ofctl -O OpenFlow12 dump-flows br0 | ofctl_strip | sort], [0], [dnl
3070  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=drop
3071  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
3072  idle_timeout=80, in_port=2,dl_src=00:99:aa:bb:cc:dd actions=drop
3073  in_port=2,dl_src=00:55:66:77:88:99 actions=drop
3074 OFPST_FLOW reply (OF1.2):
3075 ])
3076 OVS_VSWITCHD_STOP
3077 AT_CLEANUP
3078
3079 AT_SETUP([ofproto - eviction upon table overflow, with modified hard timeout])
3080 OVS_VSWITCHD_START
3081 # Configure a maximum of 4 flows.
3082 AT_CHECK(
3083   [ovs-vsctl \
3084      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
3085      -- set bridge br0 flow_tables:0=@t0 \
3086    | uuidfilt],
3087   [0], [<0>
3088 ])
3089 ovs-appctl time/stop
3090 # Add 4 flows.
3091 for in_port in 4 3 2 1; do
3092     ovs-ofctl add-flow br0 hard_timeout=$((10 + in_port * 3)),in_port=$in_port,actions=drop
3093 done
3094 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
3095  hard_timeout=13, in_port=1 actions=drop
3096  hard_timeout=16, in_port=2 actions=drop
3097  hard_timeout=19, in_port=3 actions=drop
3098  hard_timeout=22, in_port=4 actions=drop
3099 NXST_FLOW reply:
3100 ])
3101 # Sleep and modify the one that expires soonest
3102 ovs-appctl time/warp 5000
3103 AT_CHECK([ovs-ofctl mod-flows br0 in_port=1,actions=drop])
3104 # At this point the table would looks like:
3105 #  in_port   seconds to expire
3106 #     1            13
3107 #     2            11
3108 #     3            14
3109 #     4            17
3110 ovs-appctl time/warp 2000
3111 # Adding another flow will cause the one that expires soonest to be evicted.
3112 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
3113 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
3114  hard_timeout=13, in_port=1 actions=drop
3115  hard_timeout=19, in_port=3 actions=drop
3116  hard_timeout=22, in_port=4 actions=drop
3117  in_port=5 actions=drop
3118 NXST_FLOW reply:
3119 ])
3120 OVS_VSWITCHD_STOP
3121 AT_CLEANUP
3122
3123 AT_SETUP([ofproto - eviction upon table overflow, with modified idle timeout])
3124 OVS_VSWITCHD_START([add-port br0 p1 -- set interface p1 type=dummy ofport_request=1])
3125 # Configure a maximum of 4 flows.
3126 AT_CHECK(
3127   [ovs-vsctl \
3128      -- --id=@t0 create Flow_Table flow-limit=4 overflow-policy=evict \
3129      -- set bridge br0 flow_tables:0=@t0 \
3130    | uuidfilt],
3131   [0], [<0>
3132 ])
3133 # Add 4 flows.
3134 for in_port in 4 3 2 1; do
3135     ovs-ofctl add-flow br0 idle_timeout=$((10 + in_port * 3)),in_port=$in_port,actions=drop
3136 done
3137 ovs-appctl time/stop
3138 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
3139  idle_timeout=13, in_port=1 actions=drop
3140  idle_timeout=16, in_port=2 actions=drop
3141  idle_timeout=19, in_port=3 actions=drop
3142  idle_timeout=22, in_port=4 actions=drop
3143 NXST_FLOW reply:
3144 ])
3145 # Sleep and receive on the flow that expires soonest
3146 ovs-appctl time/warp 5000
3147 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1)'])
3148 # At this point the table would looks like:
3149 #  in_port   seconds to expire
3150 #     1            13
3151 #     2            11
3152 #     3            14
3153 #     4            17
3154 ovs-appctl time/warp 2000
3155 # Adding another flow will cause the one that expires soonest to be evicted.
3156 AT_CHECK([ovs-ofctl add-flow br0 in_port=5,actions=drop])
3157 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
3158  idle_timeout=19, in_port=3 actions=drop
3159  idle_timeout=22, in_port=4 actions=drop
3160  in_port=5 actions=drop
3161  n_packets=1, n_bytes=14, idle_timeout=13, in_port=1 actions=drop
3162 NXST_FLOW reply:
3163 ])
3164 OVS_VSWITCHD_STOP
3165 AT_CLEANUP
3166
3167 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.0)])
3168 OVS_VSWITCHD_START
3169 AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
3170 check_async () {
3171     printf '\n\n--- check_async %d ---\n\n\n' $1
3172     shift
3173
3174     ovs-appctl -t ovs-ofctl ofctl/barrier
3175     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
3176     : > expout
3177
3178     # OFPT_PACKET_IN, OFPR_ACTION (controller_id=0)
3179     ovs-ofctl -v packet-out br0 controller controller '0001020304050010203040501234'
3180     if test X"$1" = X"OFPR_ACTION"; then shift;
3181         echo >>expout "OFPT_PACKET_IN: total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
3182 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3183     fi
3184
3185     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
3186     ovs-ofctl -v packet-out br0 controller 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
3187     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
3188         echo >>expout "OFPT_PACKET_IN: total_len=14 in_port=CONTROLLER (via no_match) data_len=14 (unbuffered)
3189 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3190     fi
3191
3192     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
3193     ovs-ofctl packet-out br0 "in_port=controller packet=002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00 actions=dec_ttl"
3194     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
3195         echo >>expout "OFPT_PACKET_IN: total_len=76 in_port=CONTROLLER (via invalid_ttl) data_len=76 (unbuffered)
3196 udp,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"
3197     fi
3198
3199     # OFPT_PORT_STATUS, OFPPR_ADD
3200     ovs-vsctl add-port br0 test -- set Interface test type=dummy ofport_request=1
3201     if test X"$1" = X"OFPPR_ADD"; then shift;
3202         echo >>expout "OFPT_PORT_STATUS: ADD: 1(test): addr:aa:55:aa:55:00:0x
3203      config:     PORT_DOWN
3204      state:      LINK_DOWN
3205      speed: 0 Mbps now, 0 Mbps max"
3206     fi
3207
3208     # OFPT_PORT_STATUS, OFPPR_DELETE
3209     ovs-vsctl del-port br0 test
3210     if test X"$1" = X"OFPPR_DELETE"; then shift;
3211         echo >>expout "OFPT_PORT_STATUS: DEL: 1(test): addr:aa:55:aa:55:00:0x
3212      config:     PORT_DOWN
3213      state:      LINK_DOWN
3214      speed: 0 Mbps now, 0 Mbps max"
3215     fi
3216
3217     # OFPT_FLOW_REMOVED, OFPRR_DELETE
3218     ovs-ofctl add-flow br0 send_flow_rem,actions=drop
3219     ovs-ofctl --strict del-flows br0 ''
3220     if test X"$1" = X"OFPRR_DELETE"; then shift;
3221         echo >>expout "OFPT_FLOW_REMOVED:  reason=delete"
3222     fi
3223     AT_FAIL_IF([test X"$1" != X])
3224
3225     OVS_WAIT_UNTIL([test `wc -l < "monitor.log"` -ge `wc -l < "expout"`])
3226
3227     AT_CHECK(
3228       [[sed '
3229 s/ (xid=0x[0-9a-fA-F]*)//
3230 s/ *duration.*//
3231 s/00:0.$/00:0x/' < monitor.log]],
3232       [0], [expout])
3233 }
3234
3235 # It's a service connection so initially there should be no async messages.
3236 check_async 1
3237
3238 # Set miss_send_len to 128, turning on packet-ins for our service connection.
3239 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
3240 check_async 2 OFPR_ACTION OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
3241
3242 # Set miss_send_len to 128 and enable invalid_ttl.
3243 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700040080
3244 check_async 3 OFPR_ACTION OFPR_INVALID_TTL OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
3245
3246 # Become slave, which should disable everything except port status.
3247 ovs-appctl -t ovs-ofctl ofctl/send 0104001400000002000023200000000a00000002
3248 check_async 4 OFPPR_ADD OFPPR_DELETE
3249
3250 # Use NXT_SET_ASYNC_CONFIG to enable a patchwork of asynchronous messages.
3251 ovs-appctl -t ovs-ofctl ofctl/send 01040028000000020000232000000013000000020000000500000005000000020000000200000005
3252 check_async 5 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE
3253
3254 # Set controller ID 123.
3255 ovs-appctl -t ovs-ofctl ofctl/send 01040018000000030000232000000014000000000000007b
3256 check_async 6 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE
3257
3258 # Restore controller ID 0.
3259 ovs-appctl -t ovs-ofctl ofctl/send 010400180000000300002320000000140000000000000000
3260
3261 # Become master.
3262 ovs-appctl -t ovs-ofctl ofctl/send 0104001400000002000023200000000a00000001
3263 check_async 7 OFPR_ACTION OFPPR_ADD
3264
3265 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
3266 OVS_VSWITCHD_STOP
3267 AT_CLEANUP
3268
3269 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.2)])
3270 OVS_VSWITCHD_START
3271 AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
3272 check_async () {
3273     printf '\n\n--- check_async %d ---\n\n\n' $1
3274     INDEX=$1
3275     shift
3276
3277     ovs-appctl -t ovs-ofctl ofctl/barrier
3278     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
3279     : > expout
3280
3281     # OFPT_PACKET_IN, OFPR_ACTION (controller_id=0)
3282     ovs-ofctl -O OpenFlow12 -v packet-out br0 none controller '0001020304050010203040501234'
3283     if test X"$1" = X"OFPR_ACTION"; then shift;
3284         echo >>expout "OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
3285 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3286     fi
3287
3288     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
3289     ovs-ofctl -O OpenFlow12 -v packet-out br0 none 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
3290     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
3291         echo >>expout "OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY (via no_match) data_len=14 (unbuffered)
3292 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3293     fi
3294
3295     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
3296     ovs-ofctl -O OpenFlow12 packet-out br0 none dec_ttl '002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00'
3297     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
3298         echo >>expout "OFPT_PACKET_IN (OF1.2): total_len=76 in_port=ANY (via invalid_ttl) data_len=76 (unbuffered)
3299 udp,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"
3300     fi
3301
3302     # OFPT_PORT_STATUS, OFPPR_ADD
3303     ovs-vsctl add-port br0 test -- set Interface test type=dummy
3304     if test X"$1" = X"OFPPR_ADD"; then shift;
3305         echo >>expout "OFPT_PORT_STATUS (OF1.2): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3306      config:     PORT_DOWN
3307      state:      LINK_DOWN
3308      speed: 0 Mbps now, 0 Mbps max"
3309     fi
3310
3311     # OFPT_PORT_STATUS, OFPPR_DELETE
3312     ovs-vsctl del-port br0 test
3313     if test X"$1" = X"OFPPR_DELETE"; then shift;
3314         echo >>expout "OFPT_PORT_STATUS (OF1.2): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3315      config:     PORT_DOWN
3316      state:      LINK_DOWN
3317      speed: 0 Mbps now, 0 Mbps max"
3318     fi
3319
3320     # OFPT_FLOW_REMOVED, OFPRR_DELETE
3321     ovs-ofctl -O OpenFlow12 add-flow br0 send_flow_rem,actions=drop
3322     ovs-ofctl -O OpenFlow12 --strict del-flows br0 ''
3323     if test X"$1" = X"OFPRR_DELETE"; then shift;
3324         echo >>expout "OFPT_FLOW_REMOVED (OF1.2):  reason=delete table_id=0"
3325     fi
3326     AT_FAIL_IF([test X"$1" != X])
3327
3328     OVS_WAIT_UNTIL([test `wc -l < "monitor.log"` -ge `wc -l < "expout"`])
3329
3330     AT_CHECK(
3331       [[sed '
3332 s/ (xid=0x[0-9a-fA-F]*)//
3333 s/ *duration.*//
3334 s/00:0.$/00:0x/' < monitor.log]],
3335       [0], [expout])
3336 }
3337
3338 # It's a service connection so initially there should be no async messages.
3339 check_async 1
3340
3341 # Set miss_send_len to 128, turning on packet-ins for our service connection.
3342 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
3343 check_async 2 OFPR_ACTION OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
3344
3345 # Set miss_send_len to 128 and enable invalid_ttl.
3346 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700040080
3347 check_async 3 OFPR_ACTION OFPR_INVALID_TTL OFPPR_ADD OFPPR_DELETE OFPRR_DELETE
3348
3349 # Become slave (OF 1.2), which should disable everything except port status.
3350 ovs-appctl -t ovs-ofctl ofctl/send 031800180000000200000003000000000000000000000001
3351 check_async 4 OFPPR_ADD OFPPR_DELETE
3352
3353 # Use NXT_SET_ASYNC_CONFIG to enable a patchwork of asynchronous messages.
3354 ovs-appctl -t ovs-ofctl ofctl/send 03040028000000020000232000000013000000020000000500000005000000020000000200000005
3355 check_async 5 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE
3356
3357 # Set controller ID 123.
3358 ovs-appctl -t ovs-ofctl ofctl/send 03040018000000030000232000000014000000000000007b
3359 check_async 6 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE
3360
3361 # Restore controller ID 0.
3362 ovs-appctl -t ovs-ofctl ofctl/send 030400180000000300002320000000140000000000000000
3363
3364 # Become master (OF 1.2).
3365 ovs-appctl -t ovs-ofctl ofctl/send 031800180000000400000002000000000000000000000002
3366 check_async 7 OFPR_ACTION OFPPR_ADD
3367
3368 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
3369 OVS_VSWITCHD_STOP
3370 AT_CLEANUP
3371
3372 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.3)])
3373 OVS_VSWITCHD_START([dnl
3374     add-port br0 p1 -- set Interface p1 type=dummy ofport_request=10
3375 ])
3376 AT_CHECK([ovs-ofctl -O OpenFlow13 -P standard monitor br0 --detach --no-chdir --pidfile])
3377 check_async () {
3378     printf '\n\n--- check_async %d ---\n\n\n' $1
3379     INDEX=$1
3380     shift
3381
3382     ovs-appctl -t ovs-ofctl ofctl/barrier
3383     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
3384     : > expout
3385
3386     # OFPT_PACKET_IN, OFPR_ACTION (controller_id=0)
3387     # OFPR_ACTION_SET is treated as OFPR_ACTION in OpenFlow 1.3
3388     ovs-ofctl -O OpenFlow13 -v packet-out br0 none controller '0001020304050010203040501234'
3389     ovs-ofctl -O OpenFlow13 add-flow br0 'in_port=10 actions=write_actions(output(CONTROLLER))'
3390     ovs-appctl netdev-dummy/receive p1 'in_port(10),eth(src=00:10:20:30:40:50,dst=00:01:02:03:04:05),eth_type(0x1234)'
3391     if test X"$1" = X"OFPR_ACTION"; then shift;
3392         echo >>expout "OFPT_PACKET_IN (OF1.3): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
3393 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3394         echo >>expout "OFPT_PACKET_IN (OF1.3): cookie=0x0 total_len=14 in_port=10 (via action) data_len=14 (unbuffered)
3395 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3396     fi
3397
3398     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
3399     ovs-ofctl -O OpenFlow13 -v packet-out br0 none 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
3400     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
3401         echo >>expout "OFPT_PACKET_IN (OF1.3): total_len=14 in_port=ANY (via no_match) data_len=14 (unbuffered)
3402 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3403     fi
3404
3405     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
3406     ovs-ofctl -O OpenFlow13 packet-out br0 none dec_ttl '002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00'
3407     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
3408         echo >>expout "OFPT_PACKET_IN (OF1.3): total_len=76 in_port=ANY (via invalid_ttl) data_len=76 (unbuffered)
3409 udp,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"
3410     fi
3411
3412     # OFPT_PORT_STATUS, OFPPR_ADD
3413     ovs-vsctl add-port br0 test -- set Interface test type=dummy
3414     if test X"$1" = X"OFPPR_ADD"; then shift;
3415         echo >>expout "OFPT_PORT_STATUS (OF1.3): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3416      config:     PORT_DOWN
3417      state:      LINK_DOWN
3418      speed: 0 Mbps now, 0 Mbps max"
3419     fi
3420
3421     # OFPT_PORT_STATUS, OFPPR_DELETE
3422     ovs-vsctl del-port br0 test
3423     if test X"$1" = X"OFPPR_DELETE"; then shift;
3424         echo >>expout "OFPT_PORT_STATUS (OF1.3): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3425      config:     PORT_DOWN
3426      state:      LINK_DOWN
3427      speed: 0 Mbps now, 0 Mbps max"
3428     fi
3429
3430     # OFPT_FLOW_REMOVED, OFPRR_DELETE
3431     ovs-ofctl -O OpenFlow13 add-flow br0 send_flow_rem,actions=drop
3432     ovs-ofctl -O OpenFlow13 --strict del-flows br0 ''
3433     if test X"$1" = X"OFPRR_DELETE"; then shift;
3434         echo >>expout "OFPT_FLOW_REMOVED (OF1.3):  reason=delete table_id=0"
3435     fi
3436
3437     # OFPT_FLOW_REMOVED, OFPRR_GROUP_DELETE
3438     ovs-ofctl -O OpenFlow13 add-group br0 group_id=1234,type=all,bucket=output:10
3439     ovs-ofctl -O OpenFlow13 add-flow br0 send_flow_rem,actions=group:1234
3440     ovs-ofctl -O OpenFlow13 --strict del-groups br0 group_id=1234
3441     if test X"$1" = X"OFPRR_GROUP_DELETE"; then shift;
3442         echo >>expout "OFPT_FLOW_REMOVED (OF1.3):  reason=group_delete table_id=0"
3443     fi
3444
3445     AT_FAIL_IF([test X"$1" != X])
3446
3447     OVS_WAIT_UNTIL([test `wc -l < "monitor.log"` -ge `wc -l < "expout"`])
3448
3449     AT_CHECK(
3450       [[sed '
3451 s/ (xid=0x[0-9a-fA-F]*)//
3452 s/ *duration.*//
3453 s/00:0.$/00:0x/' < monitor.log]],
3454       [0], [expout])
3455 }
3456
3457 # It's a service connection so initially there should be no async messages.
3458 check_async 1
3459
3460 # Set miss_send_len to 128, turning on packet-ins for our service connection.
3461 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
3462 check_async 2 OFPR_ACTION OFPPR_ADD OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE
3463
3464 # Become slave (OF 1.3), which should disable everything except port status.
3465 ovs-appctl -t ovs-ofctl ofctl/send 041800180000000200000003000000000000000000000001
3466 check_async 3 OFPPR_ADD OFPPR_DELETE
3467
3468 # Use OF 1.3 OFPT_SET_ASYNC to enable a patchwork of asynchronous messages.
3469 ovs-appctl -t ovs-ofctl ofctl/send 041c00200000000200000002000000050000000500000002000000020000000d
3470 check_async 4 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE
3471
3472 # Set controller ID 123.
3473 ovs-appctl -t ovs-ofctl ofctl/send 04040018000000030000232000000014000000000000007b
3474 check_async 5 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE
3475
3476 # Restore controller ID 0.
3477 ovs-appctl -t ovs-ofctl ofctl/send 040400180000000300002320000000140000000000000000
3478
3479 # Become master (OF 1.3).
3480 ovs-appctl -t ovs-ofctl ofctl/send 041800180000000400000002000000000000000000000002
3481 check_async 6 OFPR_ACTION OFPPR_ADD
3482
3483 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
3484 OVS_VSWITCHD_STOP
3485 AT_CLEANUP
3486
3487 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.4)])
3488 OVS_VSWITCHD_START([dnl
3489     add-port br0 p1 -- set Interface p1 type=dummy ofport_request=10
3490 ])
3491 AT_CHECK([ovs-ofctl -O OpenFlow14 -P standard monitor br0 --detach --no-chdir --pidfile])
3492 check_async () {
3493     printf '\n\n--- check_async %d ---\n\n\n' $1
3494     INDEX=$1
3495     shift
3496
3497     ovs-appctl -t ovs-ofctl ofctl/barrier
3498     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
3499     : > expout
3500
3501     # OFPT_PACKET_IN, OFPR_PACKET_OUT (controller_id=0)
3502     ovs-ofctl -O OpenFlow14 -v packet-out br0 none controller '0001020304050010203040501234'
3503     if test X"$1" = X"OFPR_PACKET_OUT"; then shift;
3504         echo >>expout "OFPT_PACKET_IN (OF1.4): total_len=14 in_port=ANY (via packet_out) data_len=14 (unbuffered)
3505 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3506     fi
3507
3508     # OFPT_PACKET_IN, OFPR_ACTION_SET (controller_id=0)
3509     ovs-ofctl -O OpenFlow14 add-flow br0 'in_port=10 actions=write_actions(output(CONTROLLER))'
3510     ovs-appctl netdev-dummy/receive p1 'in_port(10),eth(src=00:10:20:30:40:50,dst=00:01:02:03:04:05),eth_type(0x1234)'
3511     if test X"$1" = X"OFPR_ACTION_SET"; then shift;
3512         echo >>expout "OFPT_PACKET_IN (OF1.4): cookie=0x0 total_len=14 in_port=10 (via action_set) data_len=14 (unbuffered)
3513 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3514     fi
3515
3516     # OFPT_PACKET_IN, OFPR_NO_MATCH (controller_id=123)
3517     ovs-ofctl -O OpenFlow14 -v packet-out br0 none 'controller(reason=no_match,id=123)' '0001020304050010203040501234'
3518     if test X"$1" = X"OFPR_NO_MATCH"; then shift;
3519         echo >>expout "OFPT_PACKET_IN (OF1.4): total_len=14 in_port=ANY (via no_match) data_len=14 (unbuffered)
3520 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234"
3521     fi
3522
3523     # OFPT_PACKET_IN, OFPR_INVALID_TTL (controller_id=0)
3524     ovs-ofctl -O OpenFlow14 packet-out br0 none dec_ttl '002583dfb4000026b98cb0f908004500003eb7e200000011339bac11370dac100002d7730035002b8f6d86fb0100000100000000000006626c702d7873066e696369726103636f6d00000f00'
3525     if test X"$1" = X"OFPR_INVALID_TTL"; then shift;
3526         echo >>expout "OFPT_PACKET_IN (OF1.4): total_len=76 in_port=ANY (via invalid_ttl) data_len=76 (unbuffered)
3527 udp,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"
3528     fi
3529
3530 # OFPT_PORT_STATUS, OFPPR_ADD
3531     ovs-vsctl add-port br0 test -- set Interface test type=dummy
3532     if test X"$1" = X"OFPPR_ADD"; then shift;
3533         echo >>expout "OFPT_PORT_STATUS (OF1.4): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3534      config:     PORT_DOWN
3535      state:      LINK_DOWN
3536      speed: 0 Mbps now, 0 Mbps max"
3537     fi
3538
3539     # OFPT_PORT_STATUS, OFPPR_MODIFY
3540     ovs-ofctl -O OpenFlow14 -vwarn mod-port br0 test up
3541     if test X"$1" = X"OFPPR_MODIFY"; then shift;
3542         echo >>expout "OFPT_PORT_STATUS (OF1.4): MOD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3543      config:     0
3544      state:      LINK_DOWN
3545      speed: 0 Mbps now, 0 Mbps max
3546 OFPT_PORT_STATUS (OF1.4): MOD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3547      config:     0
3548      state:      LIVE
3549      speed: 0 Mbps now, 0 Mbps max"
3550     fi
3551
3552     # OFPT_PORT_STATUS, OFPPR_DELETE
3553     ovs-vsctl del-port br0 test
3554     if test X"$1" = X"OFPPR_DELETE"; then shift;
3555         echo >>expout "OFPT_PORT_STATUS (OF1.4): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3556      config:     0
3557      state:      LIVE
3558      speed: 0 Mbps now, 0 Mbps max"
3559     fi
3560
3561     # OFPT_FLOW_REMOVED, OFPRR_DELETE
3562     ovs-ofctl -O OpenFlow14 add-flow br0 send_flow_rem,actions=drop
3563     ovs-ofctl -O OpenFlow14 --strict del-flows br0 ''
3564     if test X"$1" = X"OFPRR_DELETE"; then shift;
3565         echo >>expout "OFPT_FLOW_REMOVED (OF1.4):  reason=delete table_id=0"
3566     fi
3567
3568     # OFPT_FLOW_REMOVED, OFPRR_GROUP_DELETE
3569     ovs-ofctl -O OpenFlow14 add-group br0 group_id=1234,type=all,bucket=output:10
3570     ovs-ofctl -O OpenFlow14 add-flow br0 send_flow_rem,actions=group:1234
3571     ovs-ofctl -O OpenFlow14 --strict del-groups br0 group_id=1234
3572     if test X"$1" = X"OFPRR_GROUP_DELETE"; then shift;
3573         echo >>expout "OFPT_FLOW_REMOVED (OF1.4):  reason=group_delete table_id=0"
3574     fi
3575
3576     # OFPT_TABLE_STATUS, OFPTR_VACANCY_UP
3577     if test X"$1" = X"OFPTR_VACANCY_UP"; then shift;
3578         ovs-vsctl -- --id=@t1 create Flow_Table flow-limit=10 -- set bridge br0 flow_tables:1=@t1
3579
3580         # Turn on vacancy events, then add flows until we're full.
3581         # With initial vacancy of 100% and vacancy_up of 80%, so that
3582         # vacancy >= vacancy_up, this enables VACANY_DOWN events, so
3583         # we get a single such message when vacancy dips below 20%.
3584         ovs-ofctl -O OpenFlow14 mod-table br0 1 vacancy:20,80
3585         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=1,actions=2
3586         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=2,actions=2
3587         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=3,actions=2
3588         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=4,actions=2
3589         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=5,actions=2
3590         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=6,actions=2
3591         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=7,actions=2
3592         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=8,actions=2
3593         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=9,actions=2
3594         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=10,actions=2
3595         echo >>expout "OFPT_TABLE_STATUS (OF1.4): reason=VACANCY_DOWN
3596 table_desc:-
3597   table 1:
3598    eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
3599    vacancy=on vacancy_down=20% vacancy_up=80% vacancy=10%"
3600         # Then delete flows until we're empty.  Sending the
3601         # VACANCY_DOWN message enabled VACANCY_UP events, so we get a
3602         # single such message when vacancy rises above 80%.
3603         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=1
3604         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=2
3605         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=3
3606         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=4
3607         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=5
3608         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=6
3609         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=7
3610         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=8
3611         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=9
3612         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=10
3613         echo >>expout "OFPT_TABLE_STATUS (OF1.4): reason=VACANCY_UP
3614 table_desc:-
3615   table 1:
3616    eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
3617    vacancy=on vacancy_down=20% vacancy_up=80% vacancy=90%"
3618
3619         # Now approach vacancy from the other direction.  First
3620         # disable vacancy events.  With initial vacancy of 70%, so
3621         # that vacancy < vacancy_up, this enables VACANCY_UP events.
3622         # That means that filling up the table generates no message,
3623         # but deleting all the flows generates VACANCY_UP at the point
3624         # vacancy rises above 80%.
3625         ovs-ofctl -O OpenFlow14 mod-table br0 1 novacancy
3626         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=1,actions=2
3627         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=2,actions=2
3628         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=3,actions=2
3629         ovs-ofctl -O OpenFlow14 mod-table br0 1 vacancy:20,80
3630         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=4,actions=2
3631         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=5,actions=2
3632         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=6,actions=2
3633         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=7,actions=2
3634         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=8,actions=2
3635         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=9,actions=2
3636         ovs-ofctl -O OpenFlow14 add-flow br0 table=1,in_port=10,actions=2
3637         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=1
3638         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=2
3639         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=3
3640         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=4
3641         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=5
3642         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=6
3643         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=7
3644         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=8
3645         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=9
3646         ovs-ofctl -O OpenFlow14 del-flows br0 table=1,in_port=10
3647         echo >>expout "OFPT_TABLE_STATUS (OF1.4): reason=VACANCY_UP
3648 table_desc:-
3649   table 1:
3650    eviction=off eviction_flags=OTHER|IMPORTANCE|LIFETIME
3651    vacancy=on vacancy_down=20% vacancy_up=80% vacancy=90%"
3652     fi
3653
3654     AT_FAIL_IF([test X"$1" != X])
3655
3656     OVS_WAIT_UNTIL([test `wc -l < "monitor.log"` -ge `wc -l < "expout"`])
3657
3658     AT_CHECK(
3659       [[sed '
3660 s/ (xid=0x[0-9a-fA-F]*)//
3661 s/ *duration.*//
3662 s/00:0.$/00:0x/' < monitor.log]],
3663       [0], [expout])
3664 }
3665
3666 # It's a service connection so initially there should be no async messages.
3667 check_async 1
3668
3669 # Set miss_send_len to 128, turning on packet-ins for our service connection.
3670 ovs-appctl -t ovs-ofctl ofctl/send 0509000c0123456700000080
3671 check_async 2 OFPR_PACKET_OUT OFPR_ACTION_SET OFPPR_ADD OFPPR_MODIFY OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE
3672
3673 # Become slave (OF 1.4), which should disable everything except port status.
3674 ovs-appctl -t ovs-ofctl ofctl/send 051800180000000200000003000000000000000000000001
3675 check_async 3 OFPPR_ADD OFPPR_MODIFY OFPPR_DELETE
3676
3677 # Use OF 1.4 OFPT_SET_ASYNC to enable a patchwork of asynchronous messages.
3678 ovs-appctl -t ovs-ofctl ofctl/send 051c0040000000020000000800000005000100080000002000020008000000020003000800000005000400080000001c00050008000000050008000800000018
3679 check_async 4 OFPR_INVALID_TTL OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE OFPTR_VACANCY_UP
3680
3681 # Set controller ID 123.
3682 ovs-appctl -t ovs-ofctl ofctl/send 05040018000000030000232000000014000000000000007b
3683 check_async 5 OFPR_NO_MATCH OFPPR_DELETE OFPRR_DELETE OFPRR_GROUP_DELETE
3684
3685 # Restore controller ID 0.
3686 ovs-appctl -t ovs-ofctl ofctl/send 050400180000000300002320000000140000000000000000
3687
3688 # Become master (OF 1.4).
3689 ovs-appctl -t ovs-ofctl ofctl/send 051800180000000400000002000000000000000000000002
3690 check_async 6 OFPR_PACKET_OUT OFPPR_ADD OFPPR_MODIFY OFPRR_DELETE
3691
3692 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
3693 OVS_VSWITCHD_STOP
3694 AT_CLEANUP
3695
3696 AT_SETUP([ofproto - asynchronous message control (OpenFlow 1.5)])
3697 OVS_VSWITCHD_START
3698 AT_CHECK([ovs-ofctl -O OpenFlow15 -P standard monitor br0 --detach --no-chdir --pidfile])
3699 check_async () {
3700     printf '\n\n--- check_async %d ---\n\n\n' $1
3701     INDEX=$1
3702     shift
3703
3704     ovs-appctl -t ovs-ofctl ofctl/barrier
3705     ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
3706     : > expout
3707
3708     # Other tests are not working with OF 1.5, and message
3709     # format may change, so leave them out.
3710
3711     # OFPT_PORT_STATUS, OFPPR_ADD
3712     ovs-vsctl add-port br0 test -- set Interface test type=dummy
3713     if test X"$1" = X"OFPPR_ADD"; then shift;
3714         echo >>expout "OFPT_PORT_STATUS (OF1.5): ADD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3715      config:     PORT_DOWN
3716      state:      LINK_DOWN
3717      speed: 0 Mbps now, 0 Mbps max"
3718     fi
3719
3720     # OFPT_PORT_STATUS, OFPPR_MODIFY
3721     ovs-ofctl -O OpenFlow15 -vwarn mod-port br0 test up
3722     if test X"$1" = X"OFPPR_MODIFY"; then shift;
3723         echo >>expout "OFPT_PORT_STATUS (OF1.5): MOD: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3724      config:     0
3725      state:      LINK_DOWN
3726      speed: 0 Mbps now, 0 Mbps max
3727 OFPT_PORT_STATUS (OF1.5): MOD: 2(test): addr:aa:55:aa:55:00:0x
3728      config:     0
3729      state:      LIVE
3730      speed: 0 Mbps now, 0 Mbps max"
3731     fi
3732
3733     # OFPT_PORT_STATUS, OFPPR_DELETE
3734     ovs-vsctl del-port br0 test
3735     if test X"$1" = X"OFPPR_DELETE"; then shift;
3736         echo >>expout "OFPT_PORT_STATUS (OF1.5): DEL: ${INDEX}(test): addr:aa:55:aa:55:00:0x
3737      config:     0
3738      state:      LIVE
3739      speed: 0 Mbps now, 0 Mbps max"
3740     fi
3741
3742     AT_FAIL_IF([test X"$1" != X])
3743
3744     OVS_WAIT_UNTIL([test `wc -l < "monitor.log"` -ge `wc -l < "expout"`])
3745
3746     AT_CHECK(
3747       [[sed '
3748 s/ (xid=0x[0-9a-fA-F]*)//
3749 s/ *duration.*//
3750 s/00:0.$/00:0x/' < monitor.log]],
3751       [0], [expout])
3752 }
3753
3754 # It's a service connection so initially there should be no async messages.
3755 check_async 1
3756
3757 # If we don't set this, async messages are not received.
3758 # Set miss_send_len to 128, turning on packet-ins for our service connection.
3759 ovs-appctl -t ovs-ofctl ofctl/send 0609000c0123456700000080
3760 check_async 2 OFPPR_ADD OFPPR_MODIFY OFPPR_DELETE
3761
3762 # Set-async has changed in OF 1.4 and is not yet implemented.
3763
3764 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
3765 OVS_VSWITCHD_STOP
3766 AT_CLEANUP
3767
3768 dnl This test checks that the role request/response messaging works
3769 dnl and that generation_id is handled properly.
3770 AT_SETUP([ofproto - controller role (OpenFlow 1.2)])
3771 OVS_VSWITCHD_START
3772 on_exit 'kill `cat c1.pid c2.pid`'
3773
3774 # Start two ovs-ofctl controller processes.
3775 AT_CAPTURE_FILE([monitor1.log])
3776 AT_CAPTURE_FILE([expout1])
3777 AT_CAPTURE_FILE([experr1])
3778 AT_CAPTURE_FILE([monitor2.log])
3779 AT_CAPTURE_FILE([expout2])
3780 AT_CAPTURE_FILE([experr2])
3781 for i in 1 2; do
3782      AT_CHECK([ovs-ofctl -O OpenFlow12 monitor br0 --detach --no-chdir --pidfile=c$i.pid --unixctl=c$i])
3783     ovs-appctl -t `pwd`/c$i ofctl/barrier
3784     ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
3785     : > expout$i
3786     : > experr$i
3787
3788     # find out current role
3789     ovs-appctl -t `pwd`/c$i ofctl/send 031800180000000200000000000000000000000000000000
3790     echo >>experr$i "send: OFPT_ROLE_REQUEST (OF1.2): role=nochange"
3791     echo >>expout$i "OFPT_ROLE_REPLY (OF1.2): role=equal"
3792 done
3793
3794 # controller 1: Become slave (generation_id is initially undefined, so
3795 # 2^63+2 should not be stale)
3796 ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000300000003000000008000000000000002
3797 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=slave generation_id=9223372036854775810"
3798 echo >>expout1 "OFPT_ROLE_REPLY (OF1.2): role=slave generation_id=9223372036854775810"
3799
3800 # controller 2: Become master.
3801 ovs-appctl -t `pwd`/c2 ofctl/send 031800180000000300000002000000008000000000000003
3802 echo >>experr2 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=9223372036854775811"
3803 echo >>expout2 "OFPT_ROLE_REPLY (OF1.2): role=master generation_id=9223372036854775811"
3804
3805 # controller 1: Try to become the master using a stale generation ID
3806 ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000400000002000000000000000000000003
3807 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=3"
3808 echo >>expout1 "OFPT_ERROR (OF1.2): OFPRRFC_STALE"
3809 echo >>expout1 "OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=3"
3810
3811 # controller 1: Become master using a valid generation ID
3812 ovs-appctl -t `pwd`/c1 ofctl/send 031800180000000500000002000000000000000000000001
3813 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.2): role=master generation_id=1"
3814 echo >>expout1 "OFPT_ROLE_REPLY (OF1.2): role=master generation_id=1"
3815
3816 for i in 1 2; do
3817     ovs-appctl -t `pwd`/c$i ofctl/barrier
3818     echo >>expout$i "OFPT_BARRIER_REPLY (OF1.2):"
3819 done
3820
3821 # Check output.
3822 for i in 1 2; do
3823     cp expout$i expout
3824     AT_CHECK([grep -v '^send:' monitor$i.log | strip_xids], [0], [expout])
3825     cp experr$i expout
3826     AT_CHECK([grep '^send:' monitor$i.log | strip_xids], [0], [expout])
3827 done
3828 OVS_VSWITCHD_STOP
3829 AT_CLEANUP
3830
3831 dnl This test checks that the role request/response messaging works,
3832 dnl that generation_id is handled properly, and that role status update
3833 dnl messages are sent when a controller's role gets changed from master
3834 dnl to slave.
3835 AT_SETUP([ofproto - controller role (OpenFlow 1.4)])
3836 OVS_VSWITCHD_START
3837 on_exit 'kill `cat c1.pid c2.pid`'
3838
3839 # Start two ovs-ofctl controller processes.
3840 AT_CAPTURE_FILE([monitor1.log])
3841 AT_CAPTURE_FILE([expout1])
3842 AT_CAPTURE_FILE([experr1])
3843 AT_CAPTURE_FILE([monitor2.log])
3844 AT_CAPTURE_FILE([expout2])
3845 AT_CAPTURE_FILE([experr2])
3846 for i in 1 2; do
3847      AT_CHECK([ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile=c$i.pid --unixctl=c$i])
3848     ovs-appctl -t `pwd`/c$i ofctl/barrier
3849     ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
3850     : > expout$i
3851     : > experr$i
3852
3853     # find out current role
3854     ovs-appctl -t `pwd`/c$i ofctl/send 051800180000000200000000000000000000000000000000
3855     echo >>experr$i "send: OFPT_ROLE_REQUEST (OF1.4): role=nochange"
3856     echo >>expout$i "OFPT_ROLE_REPLY (OF1.4): role=equal"
3857 done
3858
3859 # controller 1: Become slave (generation_id is initially undefined, so
3860 # 2^63+2 should not be stale)
3861 ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000300000003000000008000000000000002
3862 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=slave generation_id=9223372036854775810"
3863 echo >>expout1 "OFPT_ROLE_REPLY (OF1.4): role=slave generation_id=9223372036854775810"
3864
3865 # controller 2: Become master.
3866 ovs-appctl -t `pwd`/c2 ofctl/send 051800180000000300000002000000008000000000000003
3867 echo >>experr2 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=9223372036854775811"
3868 echo >>expout2 "OFPT_ROLE_REPLY (OF1.4): role=master generation_id=9223372036854775811"
3869
3870 # controller 1: Try to become the master using a stale generation ID
3871 ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000400000002000000000000000000000003
3872 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=3"
3873 echo >>expout1 "OFPT_ERROR (OF1.4): OFPRRFC_STALE"
3874 echo >>expout1 "OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=3"
3875
3876 # controller 1: Become master using a valid generation ID
3877 ovs-appctl -t `pwd`/c1 ofctl/send 051800180000000500000002000000000000000000000001
3878 echo >>experr1 "send: OFPT_ROLE_REQUEST (OF1.4): role=master generation_id=1"
3879 echo >>expout1 "OFPT_ROLE_REPLY (OF1.4): role=master generation_id=1"
3880 echo >>expout2 "OFPT_ROLE_STATUS (OF1.4): role=slave generation_id=1 reason=master_request"
3881
3882 for i in 1 2; do
3883     ovs-appctl -t `pwd`/c$i ofctl/barrier
3884     echo >>expout$i "OFPT_BARRIER_REPLY (OF1.4):"
3885 done
3886
3887 # Check output.
3888 for i in 1 2; do
3889     cp expout$i expout
3890     AT_CHECK([grep -v '^send:' monitor$i.log | strip_xids], [0], [expout])
3891     cp experr$i expout
3892     AT_CHECK([grep '^send:' monitor$i.log | strip_xids], [0], [expout])
3893 done
3894 OVS_VSWITCHD_STOP
3895 AT_CLEANUP
3896
3897 dnl This test checks the Group and meter notifications when a group mod
3898 dnl command is sent from one controller and the reply is received by
3899 dnl other controllers.
3900 AT_SETUP([ofproto - requestforward (OpenFlow 1.4)])
3901 OVS_VSWITCHD_START
3902 on_exit 'kill `cat c1.pid c2.pid c3.pid`'
3903
3904 # Start two ovs-ofctl controller processes.
3905 AT_CAPTURE_FILE([monitor1.log])
3906 AT_CAPTURE_FILE([expout1])
3907 AT_CAPTURE_FILE([monitor2.log])
3908 AT_CAPTURE_FILE([expout2])
3909 AT_CAPTURE_FILE([monitor3.log])
3910 AT_CAPTURE_FILE([expout3])
3911
3912 ovs-ofctl -O OpenFlow15 monitor br0 --detach --no-chdir --pidfile=c1.pid --unixctl=c1
3913 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile=c2.pid --unixctl=c2
3914 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile=c3.pid --unixctl=c3
3915
3916 check_async () {
3917     for i in 1 3; do
3918         ovs-appctl -t `pwd`/c$i ofctl/barrier
3919         ovs-appctl -t `pwd`/c$i ofctl/set-output-file monitor$i.log
3920         : > expout$i
3921     done
3922
3923     printf '\n\n--- check_async %d ---\n\n\n' $1
3924     INDEX=$1
3925     shift
3926
3927     # OFPGC_ADD
3928     ovs-appctl -t `pwd`/c2 ofctl/send "050f0020000000020000000000000001 00100000 ffffffffffffffff 00000000"
3929     if test X"$1" = X"OFPGC_ADD"; then shift;
3930         echo >>expout2 "send: OFPT_GROUP_MOD (OF1.4):
3931  ADD group_id=1,type=all,bucket=actions=drop"
3932         echo >>expout1 "OFPT_REQUESTFORWARD (OF1.5): reason=group_mod
3933  ADD group_id=1,type=all,bucket=bucket_id:0,actions=drop"
3934         echo >>expout3 "OFPT_REQUESTFORWARD (OF1.4): reason=group_mod
3935  ADD group_id=1,type=all,bucket=actions=drop"
3936     fi
3937
3938     # OFPGC_MODIFY
3939     ovs-appctl -t `pwd`/c2 ofctl/send "050f0020000000020001010000000001 00100000 ffffffffffffffff 00000000"
3940     if test X"$1" = X"OFPGC_MODIFY"; then shift;
3941         echo >>expout2 "send: OFPT_GROUP_MOD (OF1.4):
3942  MOD group_id=1,type=select,bucket=weight:0,actions=drop"
3943         echo >>expout1 "OFPT_REQUESTFORWARD (OF1.5): reason=group_mod
3944  MOD group_id=1,type=select,bucket=bucket_id:0,weight:0,actions=drop"
3945         echo >>expout3 "OFPT_REQUESTFORWARD (OF1.4): reason=group_mod
3946  MOD group_id=1,type=select,bucket=weight:0,actions=drop"
3947     fi
3948
3949     ovs-appctl -t `pwd`/c1 ofctl/barrier
3950     echo >>expout1 "OFPT_BARRIER_REPLY (OF1.5):"
3951     ovs-appctl -t `pwd`/c2 ofctl/barrier
3952     echo >>expout2 "OFPT_BARRIER_REPLY (OF1.4):"
3953     ovs-appctl -t `pwd`/c3 ofctl/barrier
3954     echo >>expout3 "OFPT_BARRIER_REPLY (OF1.4):"
3955
3956     # Check output.
3957     for i in 1 3; do
3958         cp expout$i expout
3959         AT_CHECK(
3960       [[sed '
3961 s/ (xid=0x[0-9a-fA-F]*)//'< monitor$i.log]],
3962       [0], [expout])
3963     done
3964 }
3965
3966 # controller 1: Become slave
3967 ovs-appctl -t `pwd`/c1 ofctl/send 061800180000000300000003000000008000000000000002
3968
3969 # controller 2: Become master
3970 ovs-appctl -t `pwd`/c2 ofctl/send 051800180000000300000002000000008000000000000003
3971
3972 # controller 1: Become slave
3973 ovs-appctl -t `pwd`/c3 ofctl/send 051800180000000300000003000000008000000000000004
3974
3975 # controller 1: Enabled requestforward using set Asynchronous message
3976 ovs-appctl -t `pwd`/c1 ofctl/send 061c00280000000200000008000000050002000800000002000400080000001a000a000800000003
3977
3978 # controller 2: Enabled requestforward using set Asynchronous message
3979 ovs-appctl -t `pwd`/c2 ofctl/send 051c002800000002000100080000000200030008000000050005000800000005000b000800000003
3980
3981 # controller 1: Enabled requestforward using set Asynchronous message
3982 ovs-appctl -t `pwd`/c3 ofctl/send 051c00280000000200000008000000050002000800000002000400080000001a000a000800000003
3983 check_async 1 OFPGC_ADD OFPGC_MODIFY
3984
3985 OVS_VSWITCHD_STOP
3986 AT_CLEANUP
3987
3988 dnl This test checks that OFPT_PACKET_OUT accepts both OFPP_NONE (as
3989 dnl specified by OpenFlow 1.0) and OFPP_CONTROLLER (used by some
3990 dnl controllers despite the spec) as meaning a packet that was generated
3991 dnl by the controller.
3992 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.0)])
3993 OVS_VSWITCHD_START
3994 add_of_ports br0 1
3995
3996 # Start a monitor listening for packet-ins.
3997 AT_CHECK([ovs-ofctl -P standard monitor br0 --detach --no-chdir --pidfile])
3998 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
3999 ovs-appctl -t ovs-ofctl ofctl/barrier
4000 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4001 AT_CAPTURE_FILE([monitor.log])
4002
4003 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER (65533) as in_port.
4004 AT_CHECK([ovs-ofctl packet-out br0 "in_port=none packet=0001020304050010203040501234 actions=controller,1"])
4005 AT_CHECK([ovs-ofctl packet-out br0 "in_port=controller packet=0001020304050010203040505678 actions=controller,1"])
4006
4007 # Stop the monitor and check its output.
4008 ovs-appctl -t ovs-ofctl ofctl/barrier
4009 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4010
4011 ovs-ofctl dump-ports br0
4012
4013 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4014 OFPT_PACKET_IN: total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
4015 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4016 OFPT_PACKET_IN: total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4017 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
4018 OFPT_BARRIER_REPLY:
4019 ])
4020
4021 OVS_VSWITCHD_STOP
4022 AT_CLEANUP
4023
4024 dnl This test checks that OFPT_PACKET_OUT accepts both OFPP_NONE (as
4025 dnl specified by OpenFlow 1.2) and OFPP_CONTROLLER (used by some
4026 dnl controllers despite the spec) as meaning a packet that was generated
4027 dnl by the controller.
4028 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.2)])
4029 OVS_VSWITCHD_START
4030
4031 # Start a monitor listening for packet-ins.
4032 AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
4033 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
4034 ovs-appctl -t ovs-ofctl ofctl/barrier
4035 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4036 AT_CAPTURE_FILE([monitor.log])
4037
4038 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER (65533) as in_port.
4039 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none controller '0001020304050010203040501234'])
4040 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 4294967293 controller '0001020304050010203040505678'])
4041
4042 # Stop the monitor and check its output.
4043 ovs-appctl -t ovs-ofctl ofctl/barrier
4044 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4045
4046 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4047 OFPT_PACKET_IN (OF1.2): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
4048 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4049 OFPT_PACKET_IN (OF1.2): total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4050 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
4051 OFPT_BARRIER_REPLY (OF1.2):
4052 ])
4053
4054 OVS_VSWITCHD_STOP
4055 AT_CLEANUP
4056
4057 dnl This test checks that OFPT_PACKET_OUT accepts both OFPP_NONE (as
4058 dnl specified by OpenFlow 1.1) and OFPP_CONTROLLER (used by some
4059 dnl controllers despite the spec) as meaning a packet that was generated
4060 dnl by the controller.
4061 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.1)])
4062 OVS_VSWITCHD_START
4063
4064 # Start a monitor listening for packet-ins.
4065 AT_CHECK([ovs-ofctl -O OpenFlow11 -P standard monitor br0 --detach --no-chdir --pidfile])
4066 ovs-appctl -t ovs-ofctl ofctl/send 0209000c0123456700000080
4067 ovs-appctl -t ovs-ofctl ofctl/barrier
4068 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4069 AT_CAPTURE_FILE([monitor.log])
4070
4071 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER as in_port.
4072 AT_CHECK([ovs-appctl -t ovs-ofctl ofctl/packet-out "in_port=none, packet=0001020304050010203040501234 actions=controller"])
4073 AT_CHECK([ovs-appctl -t ovs-ofctl ofctl/packet-out "in_port=controller packet=0001020304050010203040505678 actions=controller"])
4074
4075 # Stop the monitor and check its output.
4076 ovs-appctl -t ovs-ofctl ofctl/barrier
4077 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4078
4079 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//
4080 /PACKET_OUT/d' monitor.log], [0], [dnl
4081 OFPT_PACKET_IN (OF1.1): total_len=14 in_port=ANY (via action) data_len=14 (unbuffered)
4082 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4083 OFPT_PACKET_IN (OF1.1): total_len=14 in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4084 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
4085 OFPT_BARRIER_REPLY (OF1.1):
4086 ])
4087
4088 OVS_VSWITCHD_STOP
4089 AT_CLEANUP
4090
4091 AT_SETUP([ofproto - packet-out from controller (OpenFlow 1.5)])
4092 OVS_VSWITCHD_START
4093
4094 # Start a monitor listening for packet-ins.
4095 AT_CHECK([ovs-ofctl -O OpenFlow15 -P standard monitor br0 --detach --no-chdir --pidfile])
4096 ovs-appctl -t ovs-ofctl ofctl/send 0609000c0123456700000080
4097 ovs-appctl -t ovs-ofctl ofctl/barrier
4098 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4099 AT_CAPTURE_FILE([monitor.log])
4100
4101 # Send some packet-outs with OFPP_NONE and OFPP_CONTROLLER (65533) as in_port.
4102 AT_CHECK([ovs-ofctl -O OpenFlow15 packet-out br0 "in_port=none tun_id=0x11 metadata=0x22 packet=0001020304050010203040501234 actions=controller"])
4103 AT_CHECK([ovs-ofctl -O OpenFlow15 packet-out br0 "in_port=controller tun_id=0x11 metadata=0x33 packet=0001020304050010203040505678 actions=controller"])
4104
4105 # Stop the monitor and check its output.
4106 ovs-appctl -t ovs-ofctl ofctl/barrier
4107 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4108
4109 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4110 OFPT_PACKET_IN (OF1.5): total_len=14 tun_id=0x11,metadata=0x22,in_port=ANY (via packet_out) data_len=14 (unbuffered)
4111 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4112 OFPT_PACKET_IN (OF1.5): total_len=14 tun_id=0x11,metadata=0x33,in_port=CONTROLLER (via packet_out) data_len=14 (unbuffered)
4113 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x5678
4114 OFPT_BARRIER_REPLY (OF1.5):
4115 ])
4116
4117 OVS_VSWITCHD_STOP
4118 AT_CLEANUP
4119
4120 dnl This test checks that metadata and userdata are encoded in NXT_PACKET_IN2.
4121 AT_SETUP([ofproto - packet-out with metadata and userdata (NXT_PACKET_IN2)])
4122 OVS_VSWITCHD_START
4123
4124 # Start a monitor listening for packet-ins.
4125 AT_CHECK([ovs-ofctl -P nxt_packet_in2 monitor br0 --detach --no-chdir --pidfile])
4126 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
4127 ovs-appctl -t ovs-ofctl ofctl/barrier
4128 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4129 AT_CAPTURE_FILE([monitor.log])
4130
4131 # Send a packet-out with a load action to set some metadata, and forward to controller
4132 AT_CHECK([ovs-ofctl packet-out br0 "in_port=controller packet=0001020304050010203040501234 actions=load(0xfafafafa5a5a5a5a->OXM_OF_METADATA[[0..63]]),load(0xaa->NXM_NX_PKT_MARK[[]]),controller(userdata=01.02.03.04.05)"])
4133
4134 # Stop the monitor and check its output.
4135 ovs-appctl -t ovs-ofctl ofctl/barrier
4136 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4137
4138 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4139 NXT_PACKET_IN2: total_len=14 pkt_mark=0xaa,metadata=0xfafafafa5a5a5a5a,in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4140  userdata=01.02.03.04.05
4141 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4142 OFPT_BARRIER_REPLY:
4143 ])
4144
4145 OVS_VSWITCHD_STOP
4146 AT_CLEANUP
4147
4148 dnl This test checks that 1.5 packet_out is properly encoded/decoded.
4149 AT_SETUP([ofproto - packet-out with set_field metadata (OpenFlow 1.5)])
4150 OVS_VSWITCHD_START
4151
4152 # Start a monitor listening for packet-ins.
4153 AT_CHECK([ovs-ofctl -P standard -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
4154 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
4155 ovs-appctl -t ovs-ofctl ofctl/barrier
4156 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4157 AT_CAPTURE_FILE([monitor.log])
4158
4159 # Send a packet-out with a couple of set-field action to set some metadata, and forward to controller
4160 AT_CHECK([ovs-ofctl -O OpenFlow15 packet-out br0 CONTROLLER 'set_field:0xfafafafa5a5a5a5a->metadata, controller' '0001020304050010203040501234'])
4161
4162 # Stop the monitor and check its output.
4163 ovs-appctl -t ovs-ofctl ofctl/barrier
4164 ovs-appctl -t ovs-ofctl exit
4165
4166 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4167 OFPT_PACKET_IN (OF1.3): total_len=14 metadata=0xfafafafa5a5a5a5a,in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4168 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4169 OFPT_BARRIER_REPLY (OF1.3):
4170 ])
4171
4172 OVS_VSWITCHD_STOP
4173 AT_CLEANUP
4174
4175 dnl This test checks that packet_type PT_ETH is properly encoded/decoded in 1.5 packet_out.
4176 AT_SETUP([ofproto - packet-out with set_field metadata with packet_type PT_ETH (OpenFlow 1.5)])
4177 OVS_VSWITCHD_START
4178
4179 # Start a monitor listening for packet-ins.
4180 AT_CHECK([ovs-ofctl -P standard -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
4181 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
4182 ovs-appctl -t ovs-ofctl ofctl/barrier
4183 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4184 AT_CAPTURE_FILE([monitor.log])
4185
4186 # Send a packet-out with a couple of set-field action to set some metadata, and forward to controller
4187 AT_CHECK([ovs-ofctl -O OpenFlow15 packet-out br0 "in_port=controller packet=0001020304050010203040501234 packet_type(0,0x0) actions=set_field:0xfafafafa5a5a5a5a->metadata,controller"])
4188
4189 # Stop the monitor and check its output.
4190 ovs-appctl -t ovs-ofctl ofctl/barrier
4191 ovs-appctl -t ovs-ofctl exit
4192
4193 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4194 OFPT_PACKET_IN (OF1.3): total_len=14 metadata=0xfafafafa5a5a5a5a,in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4195 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4196 OFPT_BARRIER_REPLY (OF1.3):
4197 ])
4198
4199 OVS_VSWITCHD_STOP
4200 AT_CLEANUP
4201
4202 dnl This test checks that packet_type PT_IPV4 is properly encoded/decoded in 1.5 packet_out.
4203 AT_SETUP([ofproto - packet-out with set_field metadata with packet_type PT_IPV4 on PTAP bridge (OpenFlow 1.5)])
4204 OVS_VSWITCHD_START
4205
4206 # Start a monitor listening for packet-ins.
4207 AT_CHECK([ovs-ofctl -P standard -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile])
4208 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
4209 ovs-appctl -t ovs-ofctl ofctl/barrier
4210 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4211 AT_CAPTURE_FILE([monitor.log])
4212
4213 # Send a packet-out with a couple of set-field action to set some metadata, and forward to controller
4214 AT_CHECK([ovs-ofctl -O OpenFlow15 packet-out br0 "in_port=controller packet=4500002012344000ff1155670a0000140a00001e006400c8000cea78ffffffff packet_type(1,0x800) actions=set_field:0xfafafafa5a5a5a5a->metadata,controller"])
4215
4216 # Stop the monitor and check its output.
4217 ovs-appctl -t ovs-ofctl ofctl/barrier
4218 ovs-appctl -t ovs-ofctl exit
4219
4220 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4221 OFPT_PACKET_IN (OF1.3): total_len=32 packet_type=(1,0x800),metadata=0xfafafafa5a5a5a5a,in_port=CONTROLLER (via action) data_len=32 (unbuffered)
4222 packet_type=(1,0x800),nw_src=10.0.0.20,nw_dst=10.0.0.30,nw_proto=17,nw_tos=0,nw_ecn=0,nw_ttl=255,tp_src=100,tp_dst=200 udp_csum:ea78
4223 OFPT_BARRIER_REPLY (OF1.3):
4224 ])
4225
4226 OVS_VSWITCHD_STOP
4227 AT_CLEANUP
4228
4229 dnl This test checks that metadata is encoded in packet_in structures,
4230 dnl supported by NXAST.
4231 AT_SETUP([ofproto - packet-out with metadata (NXM)])
4232 OVS_VSWITCHD_START
4233
4234 # Start a monitor listening for packet-ins.
4235 AT_CHECK([ovs-ofctl -P nxt_packet_in monitor br0 --detach --no-chdir --pidfile])
4236 ovs-appctl -t ovs-ofctl ofctl/send 0109000c0123456700000080
4237 ovs-appctl -t ovs-ofctl ofctl/barrier
4238 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4239 AT_CAPTURE_FILE([monitor.log])
4240
4241 # Send a packet-out with a load action to set some metadata, and forward to controller
4242 AT_CHECK([ovs-ofctl packet-out br0 "in_port=controller packet=0001020304050010203040501234 actions=load(0xfafafafa5a5a5a5a->OXM_OF_METADATA[[0..63]]),load(0xaa->NXM_NX_PKT_MARK[[]]),controller"])
4243
4244 # Stop the monitor and check its output.
4245 ovs-appctl -t ovs-ofctl ofctl/barrier
4246 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4247
4248 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4249 NXT_PACKET_IN: total_len=14 pkt_mark=0xaa,metadata=0xfafafafa5a5a5a5a,in_port=CONTROLLER (via action) data_len=14 (unbuffered)
4250 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4251 OFPT_BARRIER_REPLY:
4252 ])
4253
4254 OVS_VSWITCHD_STOP
4255 AT_CLEANUP
4256
4257 dnl This test checks that metadata is encoded in packet_in structures,
4258 dnl supported by NXAST.
4259 AT_SETUP([ofproto - packet-out with metadata (OpenFlow 1.2)])
4260 OVS_VSWITCHD_START
4261
4262 # Start a monitor listening for packet-ins.
4263 AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
4264 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
4265 ovs-appctl -t ovs-ofctl ofctl/barrier
4266 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4267 AT_CAPTURE_FILE([monitor.log])
4268
4269 # Send a packet-out with a set-field action to set some metadata, and forward to controller
4270 AT_CHECK([ovs-ofctl -O OpenFlow12 packet-out br0 none 'set_field:0xfafafafa5a5a5a5a->metadata, controller' '0001020304050010203040501234'])
4271
4272 # Stop the monitor and check its output.
4273 ovs-appctl -t ovs-ofctl ofctl/barrier
4274 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4275
4276 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4277 OFPT_PACKET_IN (OF1.2): total_len=14 metadata=0xfafafafa5a5a5a5a,in_port=ANY (via action) data_len=14 (unbuffered)
4278 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4279 OFPT_BARRIER_REPLY (OF1.2):
4280 ])
4281
4282 OVS_VSWITCHD_STOP
4283 AT_CLEANUP
4284
4285 dnl This test checks that metadata is encoded in packet_in structures,
4286 dnl supported by NXAST.
4287 AT_SETUP([ofproto - packet-out with metadata and dual set_field (OpenFlow 1.3)])
4288 OVS_VSWITCHD_START
4289
4290 # Start a monitor listening for packet-ins.
4291 AT_CHECK([ovs-ofctl -O OpenFlow13 -P standard monitor br0 --detach --no-chdir --pidfile])
4292 ovs-appctl -t ovs-ofctl ofctl/send 0409000c0123456700000080
4293 ovs-appctl -t ovs-ofctl ofctl/barrier
4294 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4295 AT_CAPTURE_FILE([monitor.log])
4296
4297 # Send a packet-out with a couple of set-field action to set some metadata, and forward to controller
4298 AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 none 'set_field:0xfafafafa5a5a5a5a->metadata, set_field:0x6b->metadata, controller' '0001020304050010203040501234'])
4299
4300 # Stop the monitor and check its output.
4301 ovs-appctl -t ovs-ofctl ofctl/barrier
4302 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4303
4304 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4305 OFPT_PACKET_IN (OF1.3): total_len=14 metadata=0x6b,in_port=ANY (via action) data_len=14 (unbuffered)
4306 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4307 OFPT_BARRIER_REPLY (OF1.3):
4308 ])
4309
4310 OVS_VSWITCHD_STOP
4311 AT_CLEANUP
4312
4313 dnl This test checks that tunnel metadata is encoded in packet_in structures.
4314 AT_SETUP([ofproto - packet-out with tunnel metadata (OpenFlow 1.2)])
4315 OVS_VSWITCHD_START
4316
4317 # Start a monitor listening for packet-ins.
4318 AT_CHECK([ovs-ofctl -O OpenFlow12 -P standard monitor br0 --detach --no-chdir --pidfile])
4319 ovs-appctl -t ovs-ofctl ofctl/send 0309000c0123456700000080
4320 ovs-appctl -t ovs-ofctl ofctl/barrier
4321 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4322 AT_CAPTURE_FILE([monitor.log])
4323
4324 # Send a packet-out with set field actions to set some tunnel metadata, and forward to controller
4325 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'])
4326
4327 # Stop the monitor and check its output.
4328 ovs-appctl -t ovs-ofctl ofctl/barrier
4329 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4330
4331 AT_CHECK([sed 's/ (xid=0x[[0-9a-fA-F]]*)//' monitor.log], [0], [dnl
4332 OFPT_PACKET_IN (OF1.2): total_len=14 tun_id=0x1020304,tun_src=127.0.0.1,tun_dst=192.168.0.1,in_port=ANY (via action) data_len=14 (unbuffered)
4333 vlan_tci=0x0000,dl_src=00:10:20:30:40:50,dl_dst=00:01:02:03:04:05,dl_type=0x1234
4334 OFPT_BARRIER_REPLY (OF1.2):
4335 ])
4336
4337 OVS_VSWITCHD_STOP
4338 AT_CLEANUP
4339
4340 m4_divert_push([PREPARE_TESTS])
4341 # Sorts groups of lines that start with a space, without moving them
4342 # past the nearest line that does not start with a space.
4343 multiline_sort () {
4344     ${PERL} -e '
4345         use warnings;
4346         use strict;
4347         my @buffer = ();
4348         while (<STDIN>) {
4349             if (/^ /) {
4350                 push(@buffer, $_);
4351             } else {
4352                 print $_ foreach sort(@buffer);
4353                 print $_;
4354                 @buffer = ();
4355             }
4356         }
4357         print $_ foreach sort(@buffer);
4358 '
4359 }
4360 m4_divert_pop([PREPARE_TESTS])
4361
4362 AT_SETUP([ofproto - flow monitoring])
4363 AT_KEYWORDS([monitor])
4364 OVS_VSWITCHD_START
4365
4366 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:1
4367
4368 # Start a monitor watching the flow table and check the initial reply.
4369 ovs-ofctl monitor br0 watch: --detach --no-chdir --pidfile >monitor.log 2>&1
4370 AT_CAPTURE_FILE([monitor.log])
4371 ovs-appctl -t ovs-ofctl ofctl/barrier
4372 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
4373   [NXST_FLOW_MONITOR reply:
4374  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1
4375 OFPT_BARRIER_REPLY:
4376 ])
4377
4378 # Add, delete, and modify some flows and check the updates.
4379 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4380 ovs-ofctl add-flow br0 in_port=0,dl_vlan=124,actions=output:2
4381 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:5
4382 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,dl_vlan_pcp=0,actions=output:6
4383 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,dl_vlan_pcp=1,actions=output:7
4384 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:8
4385 ovs-ofctl add-flow br0 in_port=0,dl_vlan=65535,dl_vlan_pcp=0,actions=output:9
4386 ovs-ofctl add-flow br0 in_port=0,dl_vlan=65535,dl_vlan_pcp=1,actions=output:10
4387 ovs-ofctl add-flow br0 in_port=0,dl_vlan=65535,actions=output:11
4388 ovs-ofctl add-flow br0 in_port=0,dl_vlan=8191,dl_vlan_pcp=0,actions=output:12
4389 ovs-ofctl add-flow br0 in_port=0,dl_vlan=8191,dl_vlan_pcp=1,actions=output:13
4390 ovs-ofctl add-flow br0 in_port=0,dl_vlan=8191,actions=output:14
4391 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=0,actions=output:15
4392 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=1,actions=output:16
4393 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,actions=output:17
4394 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=0,actions=output:18
4395 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,dl_vlan_pcp=1,actions=output:19
4396 ovs-ofctl add-flow br0 in_port=0,dl_vlan=0,actions=output:20
4397 ovs-ofctl add-flow br0 in_port=0,dl_vlan_pcp=0,actions=output:21
4398 ovs-ofctl add-flow br0 in_port=0,dl_vlan_pcp=1,actions=output:22
4399 ovs-ofctl add-flow br0 in_port=0,actions=output:23
4400 ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:3
4401 ovs-ofctl mod-flows br0 cookie=5,dl_vlan=123,actions=output:3
4402 ovs-ofctl del-flows br0 dl_vlan=123
4403 ovs-ofctl del-flows br0
4404 ovs-appctl -t ovs-ofctl ofctl/barrier
4405 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | multiline_sort], [0],
4406 [NXST_FLOW_MONITOR reply (xid=0x0):
4407  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=124 actions=output:2
4408 NXST_FLOW_MONITOR reply (xid=0x0):
4409  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:5
4410 NXST_FLOW_MONITOR reply (xid=0x0):
4411  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:6
4412 NXST_FLOW_MONITOR reply (xid=0x0):
4413  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:7
4414 NXST_FLOW_MONITOR reply (xid=0x0):
4415  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:8
4416 NXST_FLOW_MONITOR reply (xid=0x0):
4417  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:9
4418 NXST_FLOW_MONITOR reply (xid=0x0):
4419  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:10
4420 NXST_FLOW_MONITOR reply (xid=0x0):
4421  event=ADDED table=0 cookie=0 in_port=0,vlan_tci=0x0000 actions=output:11
4422 NXST_FLOW_MONITOR reply (xid=0x0):
4423  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=0 actions=output:12
4424 NXST_FLOW_MONITOR reply (xid=0x0):
4425  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=1 actions=output:13
4426 NXST_FLOW_MONITOR reply (xid=0x0):
4427  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=4095 actions=output:14
4428 NXST_FLOW_MONITOR reply (xid=0x0):
4429  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:15
4430 NXST_FLOW_MONITOR reply (xid=0x0):
4431  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:16
4432 NXST_FLOW_MONITOR reply (xid=0x0):
4433  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0 actions=output:17
4434 NXST_FLOW_MONITOR reply (xid=0x0):
4435  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:18
4436 NXST_FLOW_MONITOR reply (xid=0x0):
4437  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:19
4438 NXST_FLOW_MONITOR reply (xid=0x0):
4439  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=0 actions=output:20
4440 NXST_FLOW_MONITOR reply (xid=0x0):
4441  event=ADDED table=0 cookie=0 in_port=0,dl_vlan_pcp=0 actions=output:21
4442 NXST_FLOW_MONITOR reply (xid=0x0):
4443  event=ADDED table=0 cookie=0 in_port=0,dl_vlan_pcp=1 actions=output:22
4444 NXST_FLOW_MONITOR reply (xid=0x0):
4445  event=ADDED table=0 cookie=0 in_port=0 actions=output:23
4446 NXST_FLOW_MONITOR reply (xid=0x0):
4447  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:3
4448  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
4449  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
4450 NXST_FLOW_MONITOR reply (xid=0x0):
4451  event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123 actions=output:3
4452  event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
4453  event=MODIFIED table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
4454 NXST_FLOW_MONITOR reply (xid=0x0):
4455  event=DELETED reason=delete table=0 cookie=0x5 in_port=0,dl_vlan=123 actions=output:3
4456  event=DELETED reason=delete table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=0 actions=output:3
4457  event=DELETED reason=delete table=0 cookie=0x5 in_port=0,dl_vlan=123,dl_vlan_pcp=1 actions=output:3
4458 NXST_FLOW_MONITOR reply (xid=0x0):
4459  event=DELETED reason=delete table=0 cookie=0 in_port=0 actions=output:23
4460  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=0 actions=output:20
4461  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=0 actions=output:18
4462  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=0,dl_vlan_pcp=1 actions=output:19
4463  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=124 actions=output:2
4464  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=4095 actions=output:14
4465  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=0 actions=output:12
4466  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan=4095,dl_vlan_pcp=1 actions=output:13
4467  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan_pcp=0 actions=output:21
4468  event=DELETED reason=delete table=0 cookie=0 in_port=0,dl_vlan_pcp=1 actions=output:22
4469  event=DELETED reason=delete table=0 cookie=0 in_port=0,vlan_tci=0x0000 actions=output:11
4470 OFPT_BARRIER_REPLY:
4471 ])
4472
4473 # Check that our own changes are reported as full updates.
4474 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4475 ovs-ofctl add-flow br0 in_port=1,actions=output:2
4476 ovs-ofctl add-flow br0 in_port=2,actions=output:1
4477 ovs-appctl -t ovs-ofctl ofctl/barrier
4478 ovs-appctl -t ovs-ofctl ofctl/send 010e004812345678003fffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000ffffffffffff0000
4479 ovs-appctl -t ovs-ofctl ofctl/barrier
4480 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
4481 ])
4482 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log | multiline_sort], [0],
4483 [NXST_FLOW_MONITOR reply (xid=0x0):
4484  event=ADDED table=0 cookie=0 in_port=1 actions=output:2
4485 NXST_FLOW_MONITOR reply (xid=0x0):
4486  event=ADDED table=0 cookie=0 in_port=2 actions=output:1
4487 OFPT_BARRIER_REPLY:
4488 send: OFPT_FLOW_MOD: DEL priority=0 actions=drop
4489 NXST_FLOW_MONITOR reply (xid=0x0):
4490  event=DELETED reason=delete table=0 cookie=0 in_port=1 actions=output:2
4491  event=DELETED reason=delete table=0 cookie=0 in_port=2 actions=output:1
4492 OFPT_BARRIER_REPLY:
4493 ])
4494
4495 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4496 OVS_VSWITCHD_STOP
4497 AT_CLEANUP
4498
4499 AT_SETUP([ofproto - flow monitoring with !own])
4500 AT_KEYWORDS([monitor])
4501 OVS_VSWITCHD_START
4502
4503 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:1
4504
4505 # Start a monitor watching the flow table and check the initial reply.
4506 ovs-ofctl monitor br0 watch:\!own --detach --no-chdir --pidfile >monitor.log 2>&1
4507 AT_CAPTURE_FILE([monitor.log])
4508 ovs-appctl -t ovs-ofctl ofctl/barrier
4509 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
4510   [NXST_FLOW_MONITOR reply:
4511  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1
4512 OFPT_BARRIER_REPLY:
4513 ])
4514
4515 # Check that our own changes are reported as abbreviations.
4516 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4517 ovs-ofctl add-flow br0 in_port=1,actions=output:2
4518 ovs-ofctl add-flow br0 in_port=2,actions=output:1
4519 ovs-appctl -t ovs-ofctl ofctl/barrier
4520 ovs-appctl -t ovs-ofctl ofctl/send 010e004812345678003fffff00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000003000000000000ffffffffffff0000
4521 ovs-appctl -t ovs-ofctl ofctl/barrier
4522 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [NXST_FLOW reply:
4523 ])
4524 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
4525 [NXST_FLOW_MONITOR reply (xid=0x0):
4526  event=ADDED table=0 cookie=0 in_port=1 actions=output:2
4527 NXST_FLOW_MONITOR reply (xid=0x0):
4528  event=ADDED table=0 cookie=0 in_port=2 actions=output:1
4529 OFPT_BARRIER_REPLY:
4530 send: OFPT_FLOW_MOD: DEL priority=0 actions=drop
4531 NXST_FLOW_MONITOR reply (xid=0x0):
4532  event=ABBREV xid=0x12345678
4533 OFPT_BARRIER_REPLY:
4534 ])
4535
4536 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4537 OVS_VSWITCHD_STOP
4538 AT_CLEANUP
4539
4540 AT_SETUP([ofproto - flow monitoring with out_port])
4541 AT_KEYWORDS([monitor])
4542 OVS_VSWITCHD_START
4543
4544 ovs-ofctl add-flow br0 in_port=0,dl_vlan=121,actions=output:1
4545 ovs-ofctl add-flow br0 in_port=0,dl_vlan=122,actions=output:1
4546 ovs-ofctl add-flow br0 in_port=0,dl_vlan=123,actions=output:2
4547
4548 # Start a monitor watching the flow table and check the initial reply.
4549 ovs-ofctl monitor br0 watch:out_port=2 --detach --no-chdir --pidfile >monitor.log 2>&1
4550 AT_CAPTURE_FILE([monitor.log])
4551 ovs-appctl -t ovs-ofctl ofctl/barrier
4552 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
4553   [NXST_FLOW_MONITOR reply:
4554  event=ADDED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:2
4555 OFPT_BARRIER_REPLY:
4556 ])
4557
4558 ovs-appctl -t ovs-ofctl ofctl/set-output-file monitor.log
4559
4560 # Add, modify flows and check the updates.
4561 ovs-ofctl mod-flows br0 dl_vlan=121,actions=drop
4562 ovs-ofctl mod-flows br0 dl_vlan=122,actions=output:1,output:2
4563 ovs-appctl -t ovs-ofctl ofctl/barrier
4564
4565 ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:1,output:2
4566 ovs-appctl -t ovs-ofctl ofctl/barrier
4567
4568 ovs-ofctl mod-flows br0 dl_vlan=122,actions=output:1
4569 ovs-appctl -t ovs-ofctl ofctl/barrier
4570 ovs-ofctl mod-flows br0 dl_vlan=123,actions=output:2
4571 ovs-appctl -t ovs-ofctl ofctl/barrier
4572
4573 AT_CHECK([sed 's/ (xid=0x[[1-9a-fA-F]][[0-9a-fA-F]]*)//' monitor.log], [0],
4574 [NXST_FLOW_MONITOR reply (xid=0x0):
4575  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=122 actions=output:1,output:2
4576 OFPT_BARRIER_REPLY:
4577 NXST_FLOW_MONITOR reply (xid=0x0):
4578  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:1,output:2
4579 OFPT_BARRIER_REPLY:
4580 NXST_FLOW_MONITOR reply (xid=0x0):
4581  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=122 actions=output:1
4582 OFPT_BARRIER_REPLY:
4583 NXST_FLOW_MONITOR reply (xid=0x0):
4584  event=MODIFIED table=0 cookie=0 in_port=0,dl_vlan=123 actions=output:2
4585 OFPT_BARRIER_REPLY:
4586 ])
4587
4588 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4589 OVS_VSWITCHD_STOP
4590 AT_CLEANUP
4591
4592 AT_SETUP([ofproto - flow monitoring pause and resume])
4593 AT_KEYWORDS([monitor])
4594
4595 # The maximum socket receive buffer size is important for this test, which
4596 # tests behavior when the receive buffer overflows.
4597 if test -e /proc/sys/net/core/rmem_max; then
4598     # Linux
4599     rmem_max=`cat /proc/sys/net/core/rmem_max`
4600 elif rmem_max=`sysctl -n net.inet.tcp.recvbuf_max 2>/dev/null`; then
4601     : # FreeBSD, NetBSD
4602 else
4603     # Don't know how to get maximum socket receive buffer on this OS
4604     AT_SKIP_IF([:])
4605 fi
4606 # Calculate the total amount of queuing: rmem_max in the kernel, 128 kB
4607 # in ofproto sending userspace (see ofmonitor_flush() in connmgr.c).
4608 queue_size=`expr $rmem_max + 128 \* 1024`
4609 echo rmem_max=$rmem_max queue_size=$queue_size
4610
4611 # If there's too much queuing skip the test to avoid timing out.
4612 AT_SKIP_IF([test $rmem_max -gt 1048576])
4613
4614 # Each flow update message takes up at least 48 bytes of space in queues
4615 # and in practice more than that.
4616 n_msgs=`expr $queue_size / 48`
4617 echo n_msgs=$n_msgs
4618
4619 OVS_VSWITCHD_START
4620
4621 # Start a monitor watching the flow table, then make it block.
4622 on_exit 'kill `cat ovs-ofctl.pid`'
4623 ovs-ofctl monitor br0 watch: --detach --no-chdir --pidfile >monitor.log 2>&1
4624 AT_CAPTURE_FILE([monitor.log])
4625 ovs-appctl -t ovs-ofctl ofctl/block
4626
4627 # Add $n_msgs flows.
4628 (echo "in_port=2,actions=output:2"
4629 ${PERL} -e '
4630     for ($i = 0; $i < '$n_msgs'; $i++) {
4631         print "cookie=1,reg1=$i,actions=drop\n";
4632     }
4633 ') > flows.txt
4634 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
4635 # Check that multipart flow dumps work properly:
4636 AT_CHECK([ovs-ofctl diff-flows br0 flows.txt])
4637 AT_CHECK([ovs-ofctl add-flow br0 in_port=1,cookie=3,actions=drop])
4638 AT_CHECK([ovs-ofctl mod-flows br0 in_port=2,cookie=2,actions=output:2])
4639 AT_CHECK([ovs-ofctl del-flows br0 cookie=1/-1])
4640
4641 ovs-appctl -t ovs-ofctl ofctl/unblock
4642
4643 # Wait for the connection resumed.
4644 # A barrier doesn't work for this purpose.
4645 #    https://www.mail-archive.com/dev@openvswitch.org/msg27013.html
4646 #    https://www.mail-archive.com/dev@openvswitch.org/msg27675.html
4647 OVS_WAIT_UNTIL([grep NXT_FLOW_MONITOR_RESUMED monitor.log])
4648
4649 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4650
4651 # Check that the flow monitor reported the same number of flows
4652 # added and deleted, but fewer than we actually added and deleted.
4653 adds=`grep -c 'ADDED.*reg1=' monitor.log`
4654 deletes=`grep -c 'DELETED.*reg1=' monitor.log`
4655 echo adds=$adds deletes=$deletes
4656 AT_CHECK([test $adds -gt 100 && test $adds -lt $n_msgs])
4657 AT_CHECK([test $adds = $deletes])
4658
4659 # Check that the flow monitor reported everything in the expected order:
4660 #
4661 #     event=ADDED table=0 cookie=0x1 reg1=0x22
4662 # ...
4663 #    NXT_FLOW_MONITOR_PAUSED:
4664 # ...
4665 #     event=DELETED reason=delete table=0 cookie=0x1 reg1=0x22
4666 # ...
4667 #     event=ADDED table=0 cookie=0x3 in_port=1
4668 #     event=MODIFIED table=0 cookie=0x2 in_port=2 actions=output:2
4669 #    NXT_FLOW_MONITOR_RESUMED:
4670 #
4671 # except that, between the PAUSED and RESUMED, the order of the ADDED
4672 # and MODIFIED lines lines depends on hash order, that is, it varies
4673 # as we change the hash function or change architecture.  Therefore,
4674 # we use a couple of tests below to accept both orders.
4675 AT_CHECK([ofctl_strip < monitor.log | sed -n -e '
4676 /reg1=0x22$/p
4677 /cookie=0x[[23]]/p
4678 /NXT_FLOW_MONITOR_PAUSED:/p
4679 /NXT_FLOW_MONITOR_RESUMED:/p
4680 ' > monitor.log.subset])
4681 AT_CHECK([grep -v MODIFIED monitor.log.subset], [0], [dnl
4682  event=ADDED table=0 cookie=0x1 reg1=0x22
4683 NXT_FLOW_MONITOR_PAUSED:
4684  event=DELETED reason=delete table=0 cookie=0x1 reg1=0x22
4685  event=ADDED table=0 cookie=0x3 in_port=1
4686 NXT_FLOW_MONITOR_RESUMED:
4687 ])
4688 AT_CHECK([grep -v ADDED monitor.log.subset], [0], [dnl
4689 NXT_FLOW_MONITOR_PAUSED:
4690  event=DELETED reason=delete table=0 cookie=0x1 reg1=0x22
4691  event=MODIFIED table=0 cookie=0x2 in_port=2 actions=output:2
4692 NXT_FLOW_MONITOR_RESUMED:
4693 ])
4694
4695 OVS_VSWITCHD_STOP
4696 AT_CLEANUP
4697
4698 AT_SETUP([ofproto - event filtering (OpenFlow 1.3)])
4699 AT_KEYWORDS([monitor])
4700 OVS_VSWITCHD_START
4701
4702 # Start a monitor, use the required protocol version
4703 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4704 AT_CAPTURE_FILE([monitor.log])
4705
4706 # Send an OpenFlow13 message (04), OFPT_GET_ASYNC_REQUEST (1a), length (8), xid (0a)
4707 ovs-appctl -t ovs-ofctl ofctl/send 041a00080000000a
4708 ovs-appctl -t ovs-ofctl ofctl/barrier
4709
4710 # Check default setting
4711 read -r -d '' expected <<'EOF'
4712 EOF
4713
4714 AT_CHECK([ofctl_strip < monitor.log], [], [dnl
4715 send: OFPT_GET_ASYNC_REQUEST (OF1.3):
4716 OFPT_GET_ASYNC_REPLY (OF1.3):
4717  master:
4718        PACKET_IN: no_match action
4719      PORT_STATUS: add delete modify
4720     FLOW_REMOVED: idle hard delete group_delete
4721      ROLE_STATUS: (off)
4722     TABLE_STATUS: (off)
4723   REQUESTFORWARD: (off)
4724
4725  slave:
4726        PACKET_IN: (off)
4727      PORT_STATUS: add delete modify
4728     FLOW_REMOVED: (off)
4729      ROLE_STATUS: (off)
4730     TABLE_STATUS: (off)
4731   REQUESTFORWARD: (off)
4732 OFPT_BARRIER_REPLY (OF1.3):
4733 ])
4734
4735 OVS_VSWITCHD_STOP
4736 AT_CLEANUP
4737
4738 AT_SETUP([ofproto - ofport_request])
4739 OVS_VSWITCHD_START
4740 add_of_ports br0 1 2 3
4741
4742 set_and_check_specific_ofports () {
4743     ovs-vsctl set Interface p1 ofport_request="$1" -- \
4744               set Interface p2 ofport_request="$2" -- \
4745               set Interface p3 ofport_request="$3"
4746     ofports=`ovs-vsctl get Interface p1 ofport -- \
4747                        get Interface p2 ofport -- \
4748                        get Interface p3 ofport`
4749     AT_CHECK_UNQUOTED([echo $ofports], [0], [$1 $2 $3
4750 ])
4751 }
4752 for pre in      '1 2 3' '1 3 2' '2 1 3' '2 3 1' '3 1 2' '3 2 1'; do
4753     for post in '1 2 3' '1 3 2' '2 1 3' '2 3 1' '3 1 2' '3 2 1'; do
4754         echo -----------------------------------------------------------
4755         echo "Check changing port numbers from $pre to $post"
4756         set_and_check_specific_ofports $pre
4757         set_and_check_specific_ofports $post
4758     done
4759 done
4760
4761 ovs-vsctl del-port p3
4762
4763 set_and_check_poorly_specified_ofports () {
4764     ovs-vsctl set Interface p1 ofport_request="$1" -- \
4765               set Interface p2 ofport_request="$2"
4766     p1=`ovs-vsctl get Interface p1 ofport`
4767     p2=`ovs-vsctl get Interface p2 ofport`
4768     echo $p1 $p2
4769
4770     AT_CHECK([test "$p1" != "$p2"])
4771     if test "$1" = "$2" && test "$1" != '[[]]'; then
4772         # One port number must be the requested one.
4773         AT_CHECK([test "$p1" = "$1" || test "$p2" = "$1"])
4774         # The other port number must be different (already tested above).
4775     else
4776         AT_CHECK([test "$1" = '[[]]' || test "$p1" = "$1"])
4777         AT_CHECK([test "$2" = '[[]]' || test "$p2" = "$2"])
4778     fi
4779 }
4780 for pre in      '1 2' '[[]] 2' '1 [[]]' '[[]] [[]]' '2 1' '[[]] 1' '2 [[]]' \
4781                 '1 1' '2 2'; do
4782     for post in '1 2' '[[]] 2' '1 [[]]' '[[]] [[]]' '2 1' '[[]] 1' '2 [[]]' \
4783                 '1 1' '2 2'; do
4784         echo -----------------------------------------------------------
4785         echo "Check changing port numbers from $pre to $post"
4786         set_and_check_poorly_specified_ofports $pre
4787         set_and_check_poorly_specified_ofports $post
4788     done
4789 done
4790 OVS_VSWITCHD_STOP
4791 AT_CLEANUP
4792
4793
4794 AT_SETUP([ofproto - bundle open (OpenFlow 1.4)])
4795 AT_KEYWORDS([monitor])
4796 OVS_VSWITCHD_START
4797
4798 # Start a monitor, use the required protocol version
4799 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4800 AT_CAPTURE_FILE([monitor.log])
4801
4802 # Send an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (0a)
4803 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 02"
4804 ovs-appctl -t ovs-ofctl ofctl/barrier
4805 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4806
4807 AT_CHECK([ofctl_strip < monitor.log], [], [dnl
4808 send: OFPT_BUNDLE_CONTROL (OF1.4):
4809  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4810 OFPT_BUNDLE_CONTROL (OF1.4):
4811  bundle_id=0x1 type=OPEN_REPLY flags=0
4812 OFPT_BARRIER_REPLY (OF1.4):
4813 ])
4814
4815 OVS_VSWITCHD_STOP
4816 AT_CLEANUP
4817
4818 AT_SETUP([ofproto - bundle double open (OpenFlow 1.4)])
4819 AT_KEYWORDS([monitor])
4820 OVS_VSWITCHD_START
4821
4822 # Start a monitor, use the required protocol version
4823 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4824 AT_CAPTURE_FILE([monitor.log])
4825
4826 # Send twice an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (0a)
4827 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 02"
4828 ovs-appctl -t ovs-ofctl ofctl/barrier
4829 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 02"
4830 ovs-appctl -t ovs-ofctl ofctl/barrier
4831 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4832
4833 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
4834 send: OFPT_BUNDLE_CONTROL (OF1.4):
4835  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4836 OFPT_BUNDLE_CONTROL (OF1.4):
4837  bundle_id=0x1 type=OPEN_REPLY flags=0
4838 OFPT_BARRIER_REPLY (OF1.4):
4839 send: OFPT_BUNDLE_CONTROL (OF1.4):
4840  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4841 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
4842 OFPT_BUNDLE_CONTROL (OF1.4):
4843  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4844 OFPT_BARRIER_REPLY (OF1.4):
4845 ])
4846
4847 OVS_VSWITCHD_STOP
4848 AT_CLEANUP
4849
4850 AT_SETUP([ofproto - bundle close without open (OpenFlow 1.4)])
4851 AT_KEYWORDS([monitor])
4852 OVS_VSWITCHD_START
4853
4854 # Start a monitor, use the required protocol version
4855 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4856 AT_CAPTURE_FILE([monitor.log])
4857
4858 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 02"
4859 ovs-appctl -t ovs-ofctl ofctl/barrier
4860 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4861
4862 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
4863 send: OFPT_BUNDLE_CONTROL (OF1.4):
4864  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
4865 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
4866 OFPT_BUNDLE_CONTROL (OF1.4):
4867  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
4868 OFPT_BARRIER_REPLY (OF1.4):
4869 ])
4870
4871 OVS_VSWITCHD_STOP
4872 AT_CLEANUP
4873
4874 AT_SETUP([ofproto - bundle double close (OpenFlow 1.4)])
4875 AT_KEYWORDS([monitor])
4876 OVS_VSWITCHD_START
4877
4878 # Start a monitor, use the required protocol version
4879 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4880 AT_CAPTURE_FILE([monitor.log])
4881
4882 # Open, Close, Close
4883 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 02"
4884 ovs-appctl -t ovs-ofctl ofctl/barrier
4885 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 02"
4886 ovs-appctl -t ovs-ofctl ofctl/barrier
4887 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 02"
4888 ovs-appctl -t ovs-ofctl ofctl/barrier
4889 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4890
4891 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
4892 send: OFPT_BUNDLE_CONTROL (OF1.4):
4893  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4894 OFPT_BUNDLE_CONTROL (OF1.4):
4895  bundle_id=0x1 type=OPEN_REPLY flags=0
4896 OFPT_BARRIER_REPLY (OF1.4):
4897 send: OFPT_BUNDLE_CONTROL (OF1.4):
4898  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
4899 OFPT_BUNDLE_CONTROL (OF1.4):
4900  bundle_id=0x1 type=CLOSE_REPLY flags=0
4901 OFPT_BARRIER_REPLY (OF1.4):
4902 send: OFPT_BUNDLE_CONTROL (OF1.4):
4903  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
4904 OFPT_ERROR (OF1.4): OFPBFC_BUNDLE_CLOSED
4905 OFPT_BUNDLE_CONTROL (OF1.4):
4906  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
4907 OFPT_BARRIER_REPLY (OF1.4):
4908 ])
4909
4910 OVS_VSWITCHD_STOP
4911 AT_CLEANUP
4912
4913 AT_SETUP([ofproto - bundle close, different flags (OpenFlow 1.4)])
4914 AT_KEYWORDS([monitor])
4915 OVS_VSWITCHD_START
4916
4917 # Start a monitor, use the required protocol version
4918 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4919 AT_CAPTURE_FILE([monitor.log])
4920
4921 # Open, Close
4922 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 02"
4923 ovs-appctl -t ovs-ofctl ofctl/barrier
4924 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 02 00 01"
4925 ovs-appctl -t ovs-ofctl ofctl/barrier
4926 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4927
4928 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
4929 send: OFPT_BUNDLE_CONTROL (OF1.4):
4930  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4931 OFPT_BUNDLE_CONTROL (OF1.4):
4932  bundle_id=0x1 type=OPEN_REPLY flags=0
4933 OFPT_BARRIER_REPLY (OF1.4):
4934 send: OFPT_BUNDLE_CONTROL (OF1.4):
4935  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
4936 OFPT_ERROR (OF1.4): OFPBFC_BAD_FLAGS
4937 OFPT_BUNDLE_CONTROL (OF1.4):
4938  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
4939 OFPT_BARRIER_REPLY (OF1.4):
4940 ])
4941
4942 OVS_VSWITCHD_STOP
4943 AT_CLEANUP
4944
4945 AT_SETUP([ofproto - bundle commit without open (OpenFlow 1.4)])
4946 AT_KEYWORDS([monitor])
4947 OVS_VSWITCHD_START
4948
4949 # Start a monitor, use the required protocol version
4950 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4951 AT_CAPTURE_FILE([monitor.log])
4952
4953 # Commit
4954 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 04 00 02"
4955 ovs-appctl -t ovs-ofctl ofctl/barrier
4956 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4957
4958 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
4959 send: OFPT_BUNDLE_CONTROL (OF1.4):
4960  bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
4961 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
4962 OFPT_BUNDLE_CONTROL (OF1.4):
4963  bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
4964 OFPT_BARRIER_REPLY (OF1.4):
4965 ])
4966
4967 OVS_VSWITCHD_STOP
4968 AT_CLEANUP
4969
4970 AT_SETUP([ofproto - bundle commit, different flags (OpenFlow 1.4)])
4971 AT_KEYWORDS([monitor])
4972 OVS_VSWITCHD_START
4973
4974 # Start a monitor, use the required protocol version
4975 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
4976 AT_CAPTURE_FILE([monitor.log])
4977
4978 # Open, Commit
4979 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 00 00 02"
4980 ovs-appctl -t ovs-ofctl ofctl/barrier
4981 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 04 00 01"
4982 ovs-appctl -t ovs-ofctl ofctl/barrier
4983 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
4984
4985 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
4986 send: OFPT_BUNDLE_CONTROL (OF1.4):
4987  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
4988 OFPT_BUNDLE_CONTROL (OF1.4):
4989  bundle_id=0x1 type=OPEN_REPLY flags=0
4990 OFPT_BARRIER_REPLY (OF1.4):
4991 send: OFPT_BUNDLE_CONTROL (OF1.4):
4992  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
4993 OFPT_ERROR (OF1.4): OFPBFC_BAD_FLAGS
4994 OFPT_BUNDLE_CONTROL (OF1.4):
4995  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
4996 OFPT_BARRIER_REPLY (OF1.4):
4997 ])
4998
4999 OVS_VSWITCHD_STOP
5000 AT_CLEANUP
5001
5002 AT_SETUP([ofproto - bundle discard without open (OpenFlow 1.4)])
5003 AT_KEYWORDS([monitor])
5004 OVS_VSWITCHD_START
5005
5006 # Start a monitor, use the required protocol version
5007 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5008 AT_CAPTURE_FILE([monitor.log])
5009
5010 # Discard
5011 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 0a 00 00 00 01 00 06 00 02"
5012 ovs-appctl -t ovs-ofctl ofctl/barrier
5013 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5014
5015 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5016 send: OFPT_BUNDLE_CONTROL (OF1.4):
5017  bundle_id=0x1 type=DISCARD_REQUEST flags=ordered
5018 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
5019 OFPT_BUNDLE_CONTROL (OF1.4):
5020  bundle_id=0x1 type=DISCARD_REQUEST flags=ordered
5021 OFPT_BARRIER_REPLY (OF1.4):
5022 ])
5023
5024 OVS_VSWITCHD_STOP
5025 AT_CLEANUP
5026
5027
5028 AT_SETUP([ofproto - bundle with multiple flow mods (OpenFlow 1.4)])
5029 OVS_VSWITCHD_START
5030
5031 AT_CHECK([ovs-appctl vlog/set vconn:dbg])
5032
5033 AT_CHECK([ovs-ofctl --no-names del-flows br0])
5034
5035 AT_DATA([flows.txt], [dnl
5036 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=1
5037 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=2
5038 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=3
5039 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=4
5040 delete
5041 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=5
5042 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=6
5043 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=7
5044 delete in_port=2 dl_src=00:88:99:aa:bb:cc
5045 ])
5046
5047 AT_CHECK([ovs-ofctl --no-names --bundle add-flows br0 flows.txt])
5048
5049 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5050  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:5
5051  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:6
5052 NXST_FLOW reply:
5053 ])
5054
5055 AT_DATA([flows.txt], [dnl
5056 modify actions=drop
5057 modify_strict in_port=2 dl_src=00:77:88:99:aa:bb actions=7
5058 ])
5059
5060 AT_CHECK([ovs-ofctl --no-names --bundle add-flows br0 flows.txt])
5061
5062 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5063  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5064  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:7
5065 NXST_FLOW reply:
5066 ])
5067
5068 # Adding an existing flow acts as a modify, and delete_strict also works.
5069 AT_DATA([flows.txt], [dnl
5070 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=8
5071 delete_strict in_port=2 dl_src=00:66:77:88:99:aa
5072 add in_port=2 dl_src=00:66:77:88:99:aa actions=drop
5073 ])
5074
5075 AT_CHECK([ovs-ofctl --no-names --bundle add-flows br0 flows.txt])
5076
5077 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5078  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:8
5079  in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5080 NXST_FLOW reply:
5081 ])
5082
5083 dnl Check logs for OpenFlow trace
5084 # Prevent race.
5085 OVS_WAIT_UNTIL([vconn_sub < ovs-vswitchd.log | test `grep -- "|vconn|DBG|unix: sent (Success): NXST_FLOW reply" | wc -l` -ge 3])
5086 AT_CHECK([print_vconn_debug | vconn_sub | ofctl_strip], [0], [dnl
5087 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5088  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5089 vconn|DBG|unix: received: OFPT_HELLO:
5090  version bitmap: 0x01
5091 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5092 vconn|DBG|unix: received: OFPT_FLOW_MOD: DEL actions=drop
5093 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5094 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5095 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5096  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5097 vconn|DBG|unix: received: OFPT_HELLO (OF1.4):
5098  version bitmap: 0x05
5099 vconn|DBG|unix: negotiated OpenFlow version 0x05 (we support version 0x07 and earlier, peer supports version 0x05)
5100 vconn|DBG|unix: received: OFPT_BUNDLE_CONTROL (OF1.4):
5101  bundle_id=0 type=OPEN_REQUEST flags=atomic ordered
5102 vconn|DBG|unix: sent (Success): OFPT_BUNDLE_CONTROL (OF1.4):
5103  bundle_id=0 type=OPEN_REPLY flags=0
5104 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5105  bundle_id=0 flags=atomic ordered
5106 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=output:1
5107 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5108  bundle_id=0 flags=atomic ordered
5109 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:77:88:99:aa:bb idle:60 actions=output:2
5110 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5111  bundle_id=0 flags=atomic ordered
5112 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:88:99:aa:bb:cc idle:70 actions=output:3
5113 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5114  bundle_id=0 flags=atomic ordered
5115 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=output:4
5116 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5117  bundle_id=0 flags=atomic ordered
5118 OFPT_FLOW_MOD (OF1.4): DEL table:255 actions=drop
5119 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5120  bundle_id=0 flags=atomic ordered
5121 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=output:5
5122 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5123  bundle_id=0 flags=atomic ordered
5124 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:77:88:99:aa:bb idle:60 actions=output:6
5125 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5126  bundle_id=0 flags=atomic ordered
5127 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:88:99:aa:bb:cc idle:70 actions=output:7
5128 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5129  bundle_id=0 flags=atomic ordered
5130 OFPT_FLOW_MOD (OF1.4): DEL table:255 in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
5131 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST (OF1.4):
5132 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY (OF1.4):
5133 vconn|DBG|unix: received: OFPT_BUNDLE_CONTROL (OF1.4):
5134  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5135 vconn|DBG|unix: sent (Success): OFPT_BUNDLE_CONTROL (OF1.4):
5136  bundle_id=0 type=COMMIT_REPLY flags=0
5137 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5138  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5139 vconn|DBG|unix: received: OFPT_HELLO:
5140  version bitmap: 0x01
5141 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5142 vconn|DBG|unix: received: NXT_SET_FLOW_FORMAT: format=nxm
5143 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5144 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5145 vconn|DBG|unix: received: NXST_FLOW request:
5146 vconn|DBG|unix: sent (Success): NXST_FLOW reply:
5147  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:5
5148  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:6
5149 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5150  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5151 vconn|DBG|unix: received: OFPT_HELLO (OF1.4):
5152  version bitmap: 0x05
5153 vconn|DBG|unix: negotiated OpenFlow version 0x05 (we support version 0x07 and earlier, peer supports version 0x05)
5154 vconn|DBG|unix: received: OFPT_BUNDLE_CONTROL (OF1.4):
5155  bundle_id=0 type=OPEN_REQUEST flags=atomic ordered
5156 vconn|DBG|unix: sent (Success): OFPT_BUNDLE_CONTROL (OF1.4):
5157  bundle_id=0 type=OPEN_REPLY flags=0
5158 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5159  bundle_id=0 flags=atomic ordered
5160 OFPT_FLOW_MOD (OF1.4): MOD actions=drop
5161 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5162  bundle_id=0 flags=atomic ordered
5163 OFPT_FLOW_MOD (OF1.4): MOD_STRICT in_port=2,dl_src=00:77:88:99:aa:bb actions=output:7
5164 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST (OF1.4):
5165 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY (OF1.4):
5166 vconn|DBG|unix: received: OFPT_BUNDLE_CONTROL (OF1.4):
5167  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5168 vconn|DBG|unix: sent (Success): OFPT_BUNDLE_CONTROL (OF1.4):
5169  bundle_id=0 type=COMMIT_REPLY flags=0
5170 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5171  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5172 vconn|DBG|unix: received: OFPT_HELLO:
5173  version bitmap: 0x01
5174 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5175 vconn|DBG|unix: received: NXT_SET_FLOW_FORMAT: format=nxm
5176 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5177 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5178 vconn|DBG|unix: received: NXST_FLOW request:
5179 vconn|DBG|unix: sent (Success): NXST_FLOW reply:
5180  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5181  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:7
5182 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5183  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5184 vconn|DBG|unix: received: OFPT_HELLO (OF1.4):
5185  version bitmap: 0x05
5186 vconn|DBG|unix: negotiated OpenFlow version 0x05 (we support version 0x07 and earlier, peer supports version 0x05)
5187 vconn|DBG|unix: received: OFPT_BUNDLE_CONTROL (OF1.4):
5188  bundle_id=0 type=OPEN_REQUEST flags=atomic ordered
5189 vconn|DBG|unix: sent (Success): OFPT_BUNDLE_CONTROL (OF1.4):
5190  bundle_id=0 type=OPEN_REPLY flags=0
5191 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5192  bundle_id=0 flags=atomic ordered
5193 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:77:88:99:aa:bb idle:60 actions=output:8
5194 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5195  bundle_id=0 flags=atomic ordered
5196 OFPT_FLOW_MOD (OF1.4): DEL_STRICT table:255 in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5197 vconn|DBG|unix: received: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5198  bundle_id=0 flags=atomic ordered
5199 OFPT_FLOW_MOD (OF1.4): ADD in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5200 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST (OF1.4):
5201 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY (OF1.4):
5202 vconn|DBG|unix: received: OFPT_BUNDLE_CONTROL (OF1.4):
5203  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5204 vconn|DBG|unix: sent (Success): OFPT_BUNDLE_CONTROL (OF1.4):
5205  bundle_id=0 type=COMMIT_REPLY flags=0
5206 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5207  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5208 vconn|DBG|unix: received: OFPT_HELLO:
5209  version bitmap: 0x01
5210 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5211 vconn|DBG|unix: received: NXT_SET_FLOW_FORMAT: format=nxm
5212 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5213 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5214 vconn|DBG|unix: received: NXST_FLOW request:
5215 vconn|DBG|unix: sent (Success): NXST_FLOW reply:
5216  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:8
5217  in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5218 ])
5219
5220 AT_CHECK([grep " flow_mods in the last " ovs-vswitchd.log | sed -e 's/^.*connmgr|INFO|//'], [0], [dnl
5221 br0<->unix: 1 flow_mods in the last 0 s (1 deletes)
5222 br0<->unix: 9 flow_mods in the last 0 s (7 adds, 2 deletes)
5223 br0<->unix: 2 flow_mods in the last 0 s (2 modifications)
5224 br0<->unix: 3 flow_mods in the last 0 s (2 adds, 1 deletes)
5225 ])
5226
5227 OVS_VSWITCHD_STOP
5228 AT_CLEANUP
5229
5230
5231 AT_SETUP([ofproto - failing bundle commit (OpenFlow 1.4)])
5232 OVS_VSWITCHD_START
5233
5234 AT_CHECK([ovs-ofctl del-flows br0])
5235
5236 ovs-ofctl add-flows br0 - <<EOF
5237 idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=11
5238 idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=22
5239 idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=33
5240 EOF
5241 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5242  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:11
5243  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:22
5244  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=output:33
5245 NXST_FLOW reply:
5246 ])
5247
5248 # last line uses illegal table number (OVS internal table)
5249 AT_DATA([flows.txt], [dnl
5250 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=1
5251 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=2
5252 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=3
5253 modify idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=4
5254 delete
5255 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=5
5256 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=6
5257 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=7
5258 delete in_port=2 dl_src=00:88:99:aa:bb:cc
5259 add table=254 actions=drop
5260 ])
5261
5262 AT_CHECK([ovs-ofctl --bundle add-flows br0 flows.txt 2>&1 | sed '/talking to/,$d' | strip_xids],
5263 [0], [dnl
5264 Error OFPBRC_EPERM for: OFPT_FLOW_MOD (OF1.4): ADD table:254 actions=drop
5265 ])
5266
5267 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5268  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:11
5269  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:22
5270  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=output:33
5271 NXST_FLOW reply:
5272 ])
5273
5274 OVS_VSWITCHD_STOP
5275 AT_CLEANUP
5276
5277
5278 AT_SETUP([ofproto - bundle timeout (OpenFlow 1.4)])
5279 AT_KEYWORDS([monitor])
5280 OVS_VSWITCHD_START
5281
5282 # Start a monitor, use the required protocol version
5283 ovs-ofctl -O OpenFlow14 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5284 AT_CAPTURE_FILE([monitor.log])
5285
5286 ovs-appctl time/stop
5287
5288 # Send an OpenFlow14 message (05), OFPT_BUNDLE_CONTROL (21), length (10), xid (01)
5289 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 01 00 00 00 01 00 00 00 03"
5290 ovs-appctl time/warp 8000
5291 # Send a bundle flow mod, it should keep the bundle alive.
5292 ovs-appctl -t ovs-ofctl ofctl/send "05 22 00 a0 00 00 00 02 00 00 00 01 00 00 00 03 \
5293 05 0e 00 90 00 00 00 02 00 00 00 00 00 00 00 00 \
5294 00 00 00 00 00 00 00 00 01 00 00 00 00 00 ff ff \
5295 ff ff ff ff ff ff ff ff ff ff ff ff 00 00 00 00 \
5296 00 01 00 42 80 00 00 04 00 00 00 01 80 00 08 06 \
5297 50 54 00 00 00 06 80 00 06 06 50 54 00 00 00 05 \
5298 80 00 0a 02 08 06 80 00 0c 02 00 00 80 00 2a 02 \
5299 00 02 80 00 2c 04 c0 a8 00 02 80 00 2e 04 c0 a8 \
5300 00 01 00 00 00 00 00 00 00 04 00 18 00 00 00 00 \
5301 00 00 00 10 00 00 00 03 00 00 00 00 00 00 00 00 \
5302 "
5303 ovs-appctl time/warp 8000
5304 # Send a bundle close, it should keep the bundle alive.
5305 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 03 00 00 00 01 00 02 00 03"
5306 ovs-appctl time/warp 11000
5307 # Make sure that timeouts are processed after the expiry
5308 ovs-appctl time/warp 1000
5309 # Send a Commit, but too late.
5310 ovs-appctl -t ovs-ofctl ofctl/send "05 21 00 10 00 00 00 04 00 00 00 01 00 04 00 03"
5311 ovs-appctl -t ovs-ofctl ofctl/barrier
5312 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5313
5314 AT_CHECK([ofctl_strip < monitor.log], [], [dnl
5315 send: OFPT_BUNDLE_CONTROL (OF1.4):
5316  bundle_id=0x1 type=OPEN_REQUEST flags=atomic ordered
5317 OFPT_BUNDLE_CONTROL (OF1.4):
5318  bundle_id=0x1 type=OPEN_REPLY flags=0
5319 send: OFPT_BUNDLE_ADD_MESSAGE (OF1.4):
5320  bundle_id=0x1 flags=atomic ordered
5321 OFPT_FLOW_MOD (OF1.4): ADD table:1 priority=65535,arp,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:06,dl_dst=50:54:00:00:00:05,arp_spa=192.168.0.2,arp_tpa=192.168.0.1,arp_op=2 actions=output:3
5322 send: OFPT_BUNDLE_CONTROL (OF1.4):
5323  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic ordered
5324 OFPT_BUNDLE_CONTROL (OF1.4):
5325  bundle_id=0x1 type=CLOSE_REPLY flags=0
5326 OFPT_ERROR (OF1.4): OFPBFC_TIMEOUT
5327 OFPT_BUNDLE_CONTROL (OF1.4):
5328  bundle_id=0x1 type=OPEN_REQUEST flags=atomic ordered
5329 send: OFPT_BUNDLE_CONTROL (OF1.4):
5330  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic ordered
5331 OFPT_ERROR (OF1.4): OFPBFC_BAD_ID
5332 OFPT_BUNDLE_CONTROL (OF1.4):
5333  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic ordered
5334 OFPT_BARRIER_REPLY (OF1.4):
5335 ])
5336
5337 OVS_VSWITCHD_STOP
5338 AT_CLEANUP
5339
5340
5341 AT_SETUP([ofproto - bundle open (OpenFlow 1.3)])
5342 AT_KEYWORDS([monitor])
5343 OVS_VSWITCHD_START
5344
5345 # Start a monitor, use the required protocol version
5346 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5347 AT_CAPTURE_FILE([monitor.log])
5348
5349 # Send an OpenFlow13 message (04), OFPT_EXPERIMENTER (04), length (0018),
5350 # xid (0000000a), ONF_EXPERIMENTER_ID (4F4E4600),
5351 # ONFT_BUNDLE_CONTROL (2300 = 0x08FC), bundle id (00000001),
5352 # message type (0000), and flags (0002)
5353 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 00 00 02"
5354 ovs-appctl -t ovs-ofctl ofctl/barrier
5355 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5356
5357 AT_CHECK([ofctl_strip < monitor.log], [], [dnl
5358 send: ONFT_BUNDLE_CONTROL (OF1.3):
5359  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5360 ONFT_BUNDLE_CONTROL (OF1.3):
5361  bundle_id=0x1 type=OPEN_REPLY flags=0
5362 OFPT_BARRIER_REPLY (OF1.3):
5363 ])
5364
5365 OVS_VSWITCHD_STOP
5366 AT_CLEANUP
5367
5368 AT_SETUP([ofproto - bundle double open (OpenFlow 1.3)])
5369 AT_KEYWORDS([monitor])
5370 OVS_VSWITCHD_START
5371
5372 # Start a monitor, use the required protocol version
5373 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5374 AT_CAPTURE_FILE([monitor.log])
5375
5376 # Send twice an OpenFlow13 message (04), OFPT_EXPERIMENTER (04), length (0018),
5377 # xid (0000000a), ONF_EXPERIMENTER_ID (4F4E4600),
5378 # ONFT_BUNDLE_CONTROL (2300 = 0x08FC), bundle id (00000001),
5379 # message type (0000), and flags (0002)
5380 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 00 00 02"
5381 ovs-appctl -t ovs-ofctl ofctl/barrier
5382 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 00 00 02"
5383 ovs-appctl -t ovs-ofctl ofctl/barrier
5384 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5385
5386 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5387 send: ONFT_BUNDLE_CONTROL (OF1.3):
5388  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5389 ONFT_BUNDLE_CONTROL (OF1.3):
5390  bundle_id=0x1 type=OPEN_REPLY flags=0
5391 OFPT_BARRIER_REPLY (OF1.3):
5392 send: ONFT_BUNDLE_CONTROL (OF1.3):
5393  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5394 OFPT_ERROR (OF1.3): OFPBFC_BAD_ID
5395 ONFT_BUNDLE_CONTROL (OF1.3):
5396  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5397 OFPT_BARRIER_REPLY (OF1.3):
5398 ])
5399
5400 OVS_VSWITCHD_STOP
5401 AT_CLEANUP
5402
5403 AT_SETUP([ofproto - bundle close without open (OpenFlow 1.3)])
5404 AT_KEYWORDS([monitor])
5405 OVS_VSWITCHD_START
5406
5407 # Start a monitor, use the required protocol version
5408 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5409 AT_CAPTURE_FILE([monitor.log])
5410
5411 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 02 00 02"
5412 ovs-appctl -t ovs-ofctl ofctl/barrier
5413 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5414
5415 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5416 send: ONFT_BUNDLE_CONTROL (OF1.3):
5417  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
5418 OFPT_ERROR (OF1.3): OFPBFC_BAD_ID
5419 ONFT_BUNDLE_CONTROL (OF1.3):
5420  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
5421 OFPT_BARRIER_REPLY (OF1.3):
5422 ])
5423
5424 OVS_VSWITCHD_STOP
5425 AT_CLEANUP
5426
5427 AT_SETUP([ofproto - bundle double close (OpenFlow 1.3)])
5428 AT_KEYWORDS([monitor])
5429 OVS_VSWITCHD_START
5430
5431 # Start a monitor, use the required protocol version
5432 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5433 AT_CAPTURE_FILE([monitor.log])
5434
5435 # Open, Close, Close
5436 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 00 00 02"
5437 ovs-appctl -t ovs-ofctl ofctl/barrier
5438 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 02 00 02"
5439 ovs-appctl -t ovs-ofctl ofctl/barrier
5440 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 02 00 02"
5441 ovs-appctl -t ovs-ofctl ofctl/barrier
5442 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5443
5444 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5445 send: ONFT_BUNDLE_CONTROL (OF1.3):
5446  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5447 ONFT_BUNDLE_CONTROL (OF1.3):
5448  bundle_id=0x1 type=OPEN_REPLY flags=0
5449 OFPT_BARRIER_REPLY (OF1.3):
5450 send: ONFT_BUNDLE_CONTROL (OF1.3):
5451  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
5452 ONFT_BUNDLE_CONTROL (OF1.3):
5453  bundle_id=0x1 type=CLOSE_REPLY flags=0
5454 OFPT_BARRIER_REPLY (OF1.3):
5455 send: ONFT_BUNDLE_CONTROL (OF1.3):
5456  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
5457 OFPT_ERROR (OF1.3): OFPBFC_BUNDLE_CLOSED
5458 ONFT_BUNDLE_CONTROL (OF1.3):
5459  bundle_id=0x1 type=CLOSE_REQUEST flags=ordered
5460 OFPT_BARRIER_REPLY (OF1.3):
5461 ])
5462
5463 OVS_VSWITCHD_STOP
5464 AT_CLEANUP
5465
5466 AT_SETUP([ofproto - bundle close, different flags (OpenFlow 1.3)])
5467 AT_KEYWORDS([monitor])
5468 OVS_VSWITCHD_START
5469
5470 # Start a monitor, use the required protocol version
5471 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5472 AT_CAPTURE_FILE([monitor.log])
5473
5474 # Open, Close
5475 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 00 00 02"
5476 ovs-appctl -t ovs-ofctl ofctl/barrier
5477 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 02 00 01"
5478 ovs-appctl -t ovs-ofctl ofctl/barrier
5479 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5480
5481 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5482 send: ONFT_BUNDLE_CONTROL (OF1.3):
5483  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5484 ONFT_BUNDLE_CONTROL (OF1.3):
5485  bundle_id=0x1 type=OPEN_REPLY flags=0
5486 OFPT_BARRIER_REPLY (OF1.3):
5487 send: ONFT_BUNDLE_CONTROL (OF1.3):
5488  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
5489 OFPT_ERROR (OF1.3): OFPBFC_BAD_FLAGS
5490 ONFT_BUNDLE_CONTROL (OF1.3):
5491  bundle_id=0x1 type=CLOSE_REQUEST flags=atomic
5492 OFPT_BARRIER_REPLY (OF1.3):
5493 ])
5494
5495 OVS_VSWITCHD_STOP
5496 AT_CLEANUP
5497
5498 AT_SETUP([ofproto - bundle commit without open (OpenFlow 1.3)])
5499 AT_KEYWORDS([monitor])
5500 OVS_VSWITCHD_START
5501
5502 # Start a monitor, use the required protocol version
5503 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5504 AT_CAPTURE_FILE([monitor.log])
5505
5506 # Commit
5507 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 04 00 02"
5508 ovs-appctl -t ovs-ofctl ofctl/barrier
5509 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5510
5511 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5512 send: ONFT_BUNDLE_CONTROL (OF1.3):
5513  bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
5514 OFPT_ERROR (OF1.3): OFPBFC_BAD_ID
5515 ONFT_BUNDLE_CONTROL (OF1.3):
5516  bundle_id=0x1 type=COMMIT_REQUEST flags=ordered
5517 OFPT_BARRIER_REPLY (OF1.3):
5518 ])
5519
5520 OVS_VSWITCHD_STOP
5521 AT_CLEANUP
5522
5523 AT_SETUP([ofproto - bundle commit, different flags (OpenFlow 1.3)])
5524 AT_KEYWORDS([monitor])
5525 OVS_VSWITCHD_START
5526
5527 # Start a monitor, use the required protocol version
5528 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5529 AT_CAPTURE_FILE([monitor.log])
5530
5531 # Open, Commit
5532 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 00 00 02"
5533 ovs-appctl -t ovs-ofctl ofctl/barrier
5534 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 04 00 01"
5535 ovs-appctl -t ovs-ofctl ofctl/barrier
5536 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5537
5538 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5539 send: ONFT_BUNDLE_CONTROL (OF1.3):
5540  bundle_id=0x1 type=OPEN_REQUEST flags=ordered
5541 ONFT_BUNDLE_CONTROL (OF1.3):
5542  bundle_id=0x1 type=OPEN_REPLY flags=0
5543 OFPT_BARRIER_REPLY (OF1.3):
5544 send: ONFT_BUNDLE_CONTROL (OF1.3):
5545  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
5546 OFPT_ERROR (OF1.3): OFPBFC_BAD_FLAGS
5547 ONFT_BUNDLE_CONTROL (OF1.3):
5548  bundle_id=0x1 type=COMMIT_REQUEST flags=atomic
5549 OFPT_BARRIER_REPLY (OF1.3):
5550 ])
5551
5552 OVS_VSWITCHD_STOP
5553 AT_CLEANUP
5554
5555 AT_SETUP([ofproto - bundle discard without open (OpenFlow 1.3)])
5556 AT_KEYWORDS([monitor])
5557 OVS_VSWITCHD_START
5558
5559 # Start a monitor, use the required protocol version
5560 ovs-ofctl -O OpenFlow13 monitor br0 --detach --no-chdir --pidfile >monitor.log 2>&1
5561 AT_CAPTURE_FILE([monitor.log])
5562
5563 # Discard
5564 ovs-appctl -t ovs-ofctl ofctl/send "04 04 00 18 00 00 00 0a 4F 4E 46 00 00 00 08 FC 00 00 00 01 00 06 00 02"
5565 ovs-appctl -t ovs-ofctl ofctl/barrier
5566 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5567
5568 AT_CHECK([ofctl_strip < monitor.log], [0], [dnl
5569 send: ONFT_BUNDLE_CONTROL (OF1.3):
5570  bundle_id=0x1 type=DISCARD_REQUEST flags=ordered
5571 OFPT_ERROR (OF1.3): OFPBFC_BAD_ID
5572 ONFT_BUNDLE_CONTROL (OF1.3):
5573  bundle_id=0x1 type=DISCARD_REQUEST flags=ordered
5574 OFPT_BARRIER_REPLY (OF1.3):
5575 ])
5576
5577 OVS_VSWITCHD_STOP
5578 AT_CLEANUP
5579
5580
5581 AT_SETUP([ofproto - bundle with multiple flow mods (OpenFlow 1.3)])
5582 OVS_VSWITCHD_START
5583
5584 AT_CHECK([ovs-appctl vlog/set vconn:dbg])
5585
5586 AT_CHECK([ovs-ofctl --no-names del-flows br0])
5587
5588 AT_DATA([flows.txt], [dnl
5589 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=1
5590 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=2
5591 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=3
5592 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=4
5593 delete
5594 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=5
5595 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=6
5596 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=7
5597 delete in_port=2 dl_src=00:88:99:aa:bb:cc
5598 ])
5599
5600 AT_CHECK([ovs-ofctl -O OpenFlow13 --no-names --bundle add-flows br0 flows.txt])
5601
5602 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5603  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:5
5604  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:6
5605 NXST_FLOW reply:
5606 ])
5607
5608 AT_DATA([flows.txt], [dnl
5609 modify actions=drop
5610 modify_strict in_port=2 dl_src=00:77:88:99:aa:bb actions=7
5611 ])
5612
5613 AT_CHECK([ovs-ofctl -O OpenFlow13 --no-names --bundle add-flows br0 flows.txt])
5614
5615 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5616  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5617  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:7
5618 NXST_FLOW reply:
5619 ])
5620
5621 # Adding an existing flow acts as a modify, and delete_strict also works.
5622 AT_DATA([flows.txt], [dnl
5623 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=8
5624 delete_strict in_port=2 dl_src=00:66:77:88:99:aa
5625 add in_port=2 dl_src=00:66:77:88:99:aa actions=drop
5626 ])
5627
5628 AT_CHECK([ovs-ofctl -O OpenFlow13 --bundle --no-names add-flows br0 flows.txt])
5629
5630 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5631  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:8
5632  in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5633 NXST_FLOW reply:
5634 ])
5635
5636 dnl Check logs for OpenFlow trace
5637 # Prevent race.
5638 OVS_WAIT_UNTIL([vconn_sub < ovs-vswitchd.log | test `grep -- "|vconn|DBG|unix: sent (Success): NXST_FLOW reply" | wc -l` -ge 3])
5639 AT_CHECK([print_vconn_debug | vconn_sub | ofctl_strip], [0], [dnl
5640 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5641  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5642 vconn|DBG|unix: received: OFPT_HELLO:
5643  version bitmap: 0x01
5644 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5645 vconn|DBG|unix: received: OFPT_FLOW_MOD: DEL actions=drop
5646 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5647 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5648 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5649  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5650 vconn|DBG|unix: received: OFPT_HELLO (OF1.3):
5651  version bitmap: 0x04
5652 vconn|DBG|unix: negotiated OpenFlow version 0x04 (we support version 0x07 and earlier, peer supports version 0x04)
5653 vconn|DBG|unix: received: ONFT_BUNDLE_CONTROL (OF1.3):
5654  bundle_id=0 type=OPEN_REQUEST flags=atomic ordered
5655 vconn|DBG|unix: sent (Success): ONFT_BUNDLE_CONTROL (OF1.3):
5656  bundle_id=0 type=OPEN_REPLY flags=0
5657 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5658  bundle_id=0 flags=atomic ordered
5659 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=output:1
5660 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5661  bundle_id=0 flags=atomic ordered
5662 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:77:88:99:aa:bb idle:60 actions=output:2
5663 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5664  bundle_id=0 flags=atomic ordered
5665 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:88:99:aa:bb:cc idle:70 actions=output:3
5666 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5667  bundle_id=0 flags=atomic ordered
5668 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=output:4
5669 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5670  bundle_id=0 flags=atomic ordered
5671 OFPT_FLOW_MOD (OF1.3): DEL table:255 actions=drop
5672 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5673  bundle_id=0 flags=atomic ordered
5674 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=output:5
5675 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5676  bundle_id=0 flags=atomic ordered
5677 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:77:88:99:aa:bb idle:60 actions=output:6
5678 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5679  bundle_id=0 flags=atomic ordered
5680 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:88:99:aa:bb:cc idle:70 actions=output:7
5681 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5682  bundle_id=0 flags=atomic ordered
5683 OFPT_FLOW_MOD (OF1.3): DEL table:255 in_port=2,dl_src=00:88:99:aa:bb:cc actions=drop
5684 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST (OF1.3):
5685 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY (OF1.3):
5686 vconn|DBG|unix: received: ONFT_BUNDLE_CONTROL (OF1.3):
5687  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5688 vconn|DBG|unix: sent (Success): ONFT_BUNDLE_CONTROL (OF1.3):
5689  bundle_id=0 type=COMMIT_REPLY flags=0
5690 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5691  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5692 vconn|DBG|unix: received: OFPT_HELLO:
5693  version bitmap: 0x01
5694 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5695 vconn|DBG|unix: received: NXT_SET_FLOW_FORMAT: format=nxm
5696 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5697 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5698 vconn|DBG|unix: received: NXST_FLOW request:
5699 vconn|DBG|unix: sent (Success): NXST_FLOW reply:
5700  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:5
5701  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:6
5702 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5703  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5704 vconn|DBG|unix: received: OFPT_HELLO (OF1.3):
5705  version bitmap: 0x04
5706 vconn|DBG|unix: negotiated OpenFlow version 0x04 (we support version 0x07 and earlier, peer supports version 0x04)
5707 vconn|DBG|unix: received: ONFT_BUNDLE_CONTROL (OF1.3):
5708  bundle_id=0 type=OPEN_REQUEST flags=atomic ordered
5709 vconn|DBG|unix: sent (Success): ONFT_BUNDLE_CONTROL (OF1.3):
5710  bundle_id=0 type=OPEN_REPLY flags=0
5711 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5712  bundle_id=0 flags=atomic ordered
5713 OFPT_FLOW_MOD (OF1.3): MOD actions=drop
5714 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5715  bundle_id=0 flags=atomic ordered
5716 OFPT_FLOW_MOD (OF1.3): MOD_STRICT in_port=2,dl_src=00:77:88:99:aa:bb actions=output:7
5717 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST (OF1.3):
5718 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY (OF1.3):
5719 vconn|DBG|unix: received: ONFT_BUNDLE_CONTROL (OF1.3):
5720  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5721 vconn|DBG|unix: sent (Success): ONFT_BUNDLE_CONTROL (OF1.3):
5722  bundle_id=0 type=COMMIT_REPLY flags=0
5723 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5724  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5725 vconn|DBG|unix: received: OFPT_HELLO:
5726  version bitmap: 0x01
5727 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5728 vconn|DBG|unix: received: NXT_SET_FLOW_FORMAT: format=nxm
5729 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5730 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5731 vconn|DBG|unix: received: NXST_FLOW request:
5732 vconn|DBG|unix: sent (Success): NXST_FLOW reply:
5733  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5734  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:7
5735 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5736  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5737 vconn|DBG|unix: received: OFPT_HELLO (OF1.3):
5738  version bitmap: 0x04
5739 vconn|DBG|unix: negotiated OpenFlow version 0x04 (we support version 0x07 and earlier, peer supports version 0x04)
5740 vconn|DBG|unix: received: ONFT_BUNDLE_CONTROL (OF1.3):
5741  bundle_id=0 type=OPEN_REQUEST flags=atomic ordered
5742 vconn|DBG|unix: sent (Success): ONFT_BUNDLE_CONTROL (OF1.3):
5743  bundle_id=0 type=OPEN_REPLY flags=0
5744 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5745  bundle_id=0 flags=atomic ordered
5746 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:77:88:99:aa:bb idle:60 actions=output:8
5747 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5748  bundle_id=0 flags=atomic ordered
5749 OFPT_FLOW_MOD (OF1.3): DEL_STRICT table:255 in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5750 vconn|DBG|unix: received: ONFT_BUNDLE_ADD_MESSAGE (OF1.3):
5751  bundle_id=0 flags=atomic ordered
5752 OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5753 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST (OF1.3):
5754 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY (OF1.3):
5755 vconn|DBG|unix: received: ONFT_BUNDLE_CONTROL (OF1.3):
5756  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5757 vconn|DBG|unix: sent (Success): ONFT_BUNDLE_CONTROL (OF1.3):
5758  bundle_id=0 type=COMMIT_REPLY flags=0
5759 vconn|DBG|unix: sent (Success): OFPT_HELLO (OF1.6):
5760  version bitmap: 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07
5761 vconn|DBG|unix: received: OFPT_HELLO:
5762  version bitmap: 0x01
5763 vconn|DBG|unix: negotiated OpenFlow version 0x01 (we support version 0x07 and earlier, peer supports version 0x01)
5764 vconn|DBG|unix: received: NXT_SET_FLOW_FORMAT: format=nxm
5765 vconn|DBG|unix: received: OFPT_BARRIER_REQUEST:
5766 vconn|DBG|unix: sent (Success): OFPT_BARRIER_REPLY:
5767 vconn|DBG|unix: received: NXST_FLOW request:
5768 vconn|DBG|unix: sent (Success): NXST_FLOW reply:
5769  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:8
5770  in_port=2,dl_src=00:66:77:88:99:aa actions=drop
5771 ])
5772
5773 OVS_VSWITCHD_STOP
5774 AT_CLEANUP
5775
5776
5777 AT_SETUP([ofproto - failing bundle add message (OpenFlow 1.3)])
5778 OVS_VSWITCHD_START
5779
5780 AT_CHECK([ovs-ofctl del-flows br0])
5781
5782 ovs-ofctl add-flows br0 - <<EOF
5783 idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=11
5784 idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=22
5785 idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=33
5786 EOF
5787 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5788  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:11
5789  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:22
5790  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=output:33
5791 NXST_FLOW reply:
5792 ])
5793
5794 # last line uses illegal table number (OVS internal table)
5795 AT_DATA([flows.txt], [dnl
5796 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=1
5797 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=2
5798 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=3
5799 modify idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=4
5800 delete
5801 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=5
5802 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=6
5803 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=7
5804 delete in_port=2 dl_src=00:88:99:aa:bb:cc
5805 add table=254 actions=drop
5806 ])
5807
5808 AT_CHECK([ovs-ofctl -O OpenFlow13 --bundle add-flows br0 flows.txt 2>&1 | sed '/talking to/,$d' | strip_xids],
5809 [0], [dnl
5810 Error OFPBRC_EPERM for: OFPT_FLOW_MOD (OF1.3): ADD table:254 actions=drop
5811 ])
5812
5813 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5814  idle_timeout=50, in_port=2,dl_src=00:66:77:88:99:aa actions=output:11
5815  idle_timeout=60, in_port=2,dl_src=00:77:88:99:aa:bb actions=output:22
5816  idle_timeout=70, in_port=2,dl_src=00:88:99:aa:bb:cc actions=output:33
5817 NXST_FLOW reply:
5818 ])
5819
5820 OVS_VSWITCHD_STOP
5821 AT_CLEANUP
5822
5823
5824 AT_SETUP([ofproto - failing bundle commit (OpenFlow 1.3)])
5825 OVS_VSWITCHD_START
5826
5827 AT_CHECK([ovs-ofctl del-flows br0])
5828
5829 # Invalid group numbers are detected at commit time
5830 AT_DATA([flows.txt], [dnl
5831 add idle_timeout=50 in_port=2 dl_src=00:66:77:88:99:aa actions=group:1
5832 add idle_timeout=60 in_port=2 dl_src=00:77:88:99:aa:bb actions=group:2
5833 add idle_timeout=70 in_port=2 dl_src=00:88:99:aa:bb:cc actions=group:3
5834 ])
5835
5836 AT_CHECK([ovs-ofctl -O OpenFlow13 --bundle add-flows br0 flows.txt 2>&1 | sed '/talking to/,$d' | strip_xids],
5837 [0], [dnl
5838 Error OFPBAC_BAD_OUT_GROUP for: OFPT_FLOW_MOD (OF1.3): ADD in_port=2,dl_src=00:66:77:88:99:aa idle:50 actions=group:1
5839 Error OFPBFC_MSG_FAILED for: ONFT_BUNDLE_CONTROL (OF1.3):
5840  bundle_id=0 type=COMMIT_REQUEST flags=atomic ordered
5841 ])
5842
5843 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
5844 NXST_FLOW reply:
5845 ])
5846
5847 OVS_VSWITCHD_STOP
5848 AT_CLEANUP
5849
5850 AT_SETUP([ofproto - monitor flows with tun_md])
5851 OVS_VSWITCHD_START
5852
5853 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=0,len=4}->tun_metadata0"])
5854 AT_CHECK([ovs-ofctl add-flow br0 tun_metadata0=0x1,actions=drop])
5855
5856 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [dnl
5857 NXST_FLOW reply:
5858  tun_metadata0=0x1 actions=drop
5859 ])
5860
5861 AT_CAPTURE_FILE([ofctl_monitor.log])
5862 dnl Usually ovs-ofctl monitor outputs on stderr, but the first message here
5863 dnl is put on stdout, because it is handled by ofctl in dump_transaction()
5864 dnl and not in monitor_vconn().
5865 AT_CHECK([ovs-ofctl monitor br0 65534 watch: --detach --no-chdir --pidfile >ofctl_monitor.log 2>&1])
5866
5867 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 2])
5868
5869 AT_CHECK([cat ofctl_monitor.log | ofctl_strip], [0], [dnl
5870 NXST_FLOW_MONITOR reply:
5871  event=ADDED table=0 cookie=0 tun_metadata0=0x1
5872 ])
5873
5874 AT_CHECK([ovs-ofctl del-flows br0])
5875
5876 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 4])
5877
5878 AT_CHECK([cat ofctl_monitor.log | ofctl_strip], [0], [dnl
5879 NXST_FLOW_MONITOR reply:
5880  event=ADDED table=0 cookie=0 tun_metadata0=0x1
5881 NXST_FLOW_MONITOR reply:
5882  event=DELETED reason=delete table=0 cookie=0 tun_metadata0=0x1
5883 ])
5884
5885 OVS_APP_EXIT_AND_WAIT([ovs-ofctl])
5886
5887 dnl Check that vswitchd hasn't crashed
5888 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [dnl
5889 NXST_FLOW reply:
5890 ])
5891
5892 OVS_VSWITCHD_STOP
5893 AT_CLEANUP
5894
5895 AT_SETUP([ofproto - flow mod with tunnel metadata])
5896 AT_KEYWORDS([ofp-actions])
5897 OVS_VSWITCHD_START
5898
5899 AT_CHECK([ovs-ofctl add-tlv-map br0 "{class=0xffff,type=0,len=4}->tun_metadata0"])
5900 AT_CHECK([ovs-ofctl add-flow br0 "in_port=1 actions=move:tun_metadata0[[0..31]]->NXM_NX_REG0[[]]"])
5901
5902 dnl Check the length of tun_metadata0 in the replied OXM header.
5903 dnl Ignore the first 0x50 bytes of hex dump from the reply msg since the NXM
5904 dnl header that describes the tunnel metadata starts at offset 0x50.
5905 AT_CHECK([ovs-ofctl dump-flows br0 -mmmm], [0], [stdout])
5906 AT_CHECK([sed -e 's/duration=[[0-9.]]*s/duration=?s/' -e 's/idle_age=[[0-9]]*/idle_age=?/' -e '/^000000[[0-4]]0 / d' stdout | strip_xids], [0], [dnl
5907 NXST_FLOW reply:
5908  cookie=0x0, duration=?s, table=0, n_packets=0, n_bytes=0, idle_age=?, in_port=1 actions=move:NXM_NX_TUN_METADATA0[[0..31]]->NXM_NX_REG0[[]]
5909 00000050  ff ff 00 18 00 00 23 20-00 06 00 20 00 00 00 00 |......# ... ....|
5910 00000060  00 01 50 04 00 01 00 04-                        |..P.....        |
5911 ])
5912
5913 dnl Check actions that may use tun_metadata
5914 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=move:tun_metadata1[[0..31]]->NXM_NX_REG0[[]]"], [1], [], [stderr])
5915 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5916 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5917 ])
5918
5919 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=move:tun_metadata0[[32..63]]->NXM_NX_REG0[[]]"], [1], [], [stderr])
5920 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5921 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5922 ])
5923
5924 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=push:tun_metadata1[[0..31]]"], [1], [], [stderr])
5925 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5926 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5927 ])
5928
5929 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=pop:tun_metadata0[[32..63]]"], [1], [], [stderr])
5930 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5931 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5932 ])
5933
5934 AT_CHECK([ovs-ofctl add-flow br0 "in_port=3, actions=load:0x11223344->tun_metadata1"], [1], [], [stderr])
5935 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5936 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5937 ])
5938
5939 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=output:tun_metadata1[[0..31]]"], [1], [], [stderr])
5940 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5941 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5942 ])
5943
5944 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=output:tun_metadata0[[32..63]]"], [1], [], [stderr])
5945 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5946 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5947 ])
5948
5949 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=multipath(eth_src,50,modulo_n,1,0,tun_metadata1[[0..31]])"], [1], [], [stderr])
5950 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5951 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5952 ])
5953
5954 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=multipath(eth_src,50,modulo_n,1,0,tun_metadata0[[32..63]])"], [1], [], [stderr])
5955 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5956 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5957 ])
5958
5959 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=bundle_load(eth_src,50,hrw,ofport,tun_metadata1[[0..31]], slaves:4,8)"], [1], [], [stderr])
5960 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5961 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5962 ])
5963
5964 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=bundle_load(eth_src,50,hrw,ofport,tun_metadata0[[32..63]], slaves:4,8)"], [1], [], [stderr])
5965 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5966 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5967 ])
5968
5969 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=learn(tun_metadata1[[0..31]]=reg0[[0..31]])"], [1], [], [stderr])
5970 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5971 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5972 ])
5973
5974 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=learn(tun_metadata0[[32..63]]=reg0[[0..31]])"], [1], [], [stderr])
5975 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5976 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5977 ])
5978
5979 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=clone(move:tun_metadata1[[0..31]]->reg0[[0..31]])"], [1], [], [stderr])
5980 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5981 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5982 ])
5983
5984 AT_CHECK([ovs-ofctl add-flow br0 "in_port=2 actions=clone(move:tun_metadata0[[32..63]]->reg0[[0..31]])"], [1], [], [stderr])
5985 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5986 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5987 ])
5988
5989 AT_CHECK([ovs-ofctl add-flow br0 "ip actions=ct(commit,zone=tun_metadata1[[0..15]],exec(set_field:0x01->ct_mark))"], [1], [], [stderr])
5990 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5991 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
5992 ])
5993
5994 AT_CHECK([ovs-ofctl add-flow br0 "ip actions=ct(commit,zone=tun_metadata0[[32..47]],exec(set_field:0x01->ct_mark))"], [1], [], [stderr])
5995 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
5996 OFPT_ERROR: OFPBAC_BAD_SET_LEN
5997 ])
5998
5999 AT_CHECK([ovs-ofctl add-flow br0 "ip actions=ct(commit,zone=1,exec(move:tun_metadata1[[0..31]]->ct_mark))"], [1], [], [stderr])
6000 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
6001 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
6002 ])
6003
6004 AT_CHECK([ovs-ofctl add-flow br0 "ip actions=ct(commit,zone=1,exec(move:tun_metadata0[[32..63]]->ct_mark))"], [1], [], [stderr])
6005 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
6006 OFPT_ERROR: OFPBAC_BAD_SET_LEN
6007 ])
6008
6009 dnl Check match field with tun_metadata
6010 AT_CHECK([ovs-ofctl add-flow br0 "tun_metadata0=0x11223344 actions=output:2"], [0], [], [stderr])
6011 AT_CHECK([ovs-ofctl add-flow br0 "tun_metadata1=0x11223344 actions=output:2"], [1], [], [stderr])
6012 AT_CHECK([strip_xids < stderr | sed '/FLOW_MOD/,$d'], [0], [dnl
6013 OFPT_ERROR: NXFMFC_INVALID_TLV_FIELD
6014 ])
6015
6016 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0], [dnl)
6017 NXST_FLOW reply:
6018  in_port=1 actions=move:NXM_NX_TUN_METADATA0[[0..31]]->NXM_NX_REG0[[]]
6019  tun_metadata0=0x11223344 actions=output:2
6020 ])
6021
6022 OVS_VSWITCHD_STOP(["/NXFMFC_INVALID_TLV_FIELD/d
6023 /tun_metadata0/d
6024 /OFPBAC_BAD_SET_LEN/d"])
6025 AT_CLEANUP