tests/ofproto.at

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