tests/ofproto-dpif.at

   1 AT_BANNER([ofproto-dpif])
   2
   3 # Strips out uninteresting parts of flow output, as well as parts
   4 # that vary from one run to another (e.g., timing and bond actions).
   5 m4_define([STRIP_USED], [[sed '
   6     s/used:[0-9]*\.[0-9]*/used:0.0/
   7 ' | sort]])
   8 m4_define([STRIP_XOUT], [[sed '
   9     s/used:[0-9]*\.[0-9]*/used:0.0/
  10     s/actions:.*/actions: <del>/
  11     s/packets:[0-9]*/packets:0/
  12     s/bytes:[0-9]*/bytes:0/
  13 ' | sort]])
  14
  15 AT_SETUP([ofproto-dpif - dummy interface])
  16 # Create br0 with interfaces p1 and p7
  17 #    and br1 with interfaces p2 and p8
  18 # with p1 and p2 connected via unix domain socket
  19 OVS_VSWITCHD_START(
  20   [add-port br0 p1 -- set interface p1 type=dummy options:pstream=punix:$OVS_RUNDIR/p0.sock ofport_request=1 -- \
  21    add-port br0 p7 -- set interface p7 ofport_request=7 type=dummy -- \
  22    add-br br1 -- \
  23    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
  24    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
  25                   fail-mode=secure -- \
  26    add-port br1 p2 -- set interface p2 type=dummy options:stream=unix:$OVS_RUNDIR/p0.sock ofport_request=2 -- \
  27    add-port br1 p8 -- set interface p8 ofport_request=8 type=dummy --])
  28
  29 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
  30 AT_CHECK([ovs-ofctl add-flow br1 action=normal])
  31 ovs-appctl time/stop
  32 ovs-appctl time/warp 5000
  33 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(7),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  34 AT_CHECK([ovs-appctl netdev-dummy/receive p8 'in_port(8),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3,dst=10.0.0.4,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
  35 ovs-appctl time/warp 100
  36
  37 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
  38 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3/0.0.0.0,dst=10.0.0.4/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
  39 skb_priority(0),in_port(7),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
  40 ])
  41
  42 AT_CHECK([ovs-appctl dpif/dump-flows br1 | STRIP_XOUT], [0], [dnl
  43 skb_priority(0),in_port(2),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
  44 skb_priority(0),in_port(8),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.3/0.0.0.0,dst=10.0.0.4/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
  45 ])
  46 OVS_VSWITCHD_STOP
  47 AT_CLEANUP
  48
  49 AT_SETUP([ofproto-dpif - resubmit])
  50 OVS_VSWITCHD_START
  51 ADD_OF_PORTS([br0], [1], [10], [11], [12], [13], [14], [15],
  52                     [16], [17], [18], [19], [20], [21])
  53 AT_DATA([flows.txt], [dnl
  54 table=0 in_port=1 priority=1000 icmp actions=output(10),resubmit(2),output(19),resubmit(3),output(21)
  55 table=0 in_port=2 priority=1500 icmp actions=output(11),resubmit(,1),output(16),resubmit(2,1),output(18)
  56 table=0 in_port=3 priority=2000 icmp actions=output(20)
  57 table=1 in_port=1 priority=1000 icmp actions=output(12),resubmit(4,1),output(13),resubmit(3),output(15)
  58 table=1 in_port=2 priority=1500 icmp actions=output(17),resubmit(,2)
  59 table=1 in_port=3 priority=1500 icmp actions=output(14),resubmit(,2)
  60 ])
  61 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
  62 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
  63 AT_CHECK([tail -1 stdout], [0],
  64   [Datapath actions: 10,11,12,13,14,15,16,17,18,19,20,21
  65 ])
  66 OVS_VSWITCHD_STOP
  67 AT_CLEANUP
  68
  69 AT_SETUP([ofproto-dpif - goto table])
  70 OVS_VSWITCHD_START
  71 ADD_OF_PORTS([br0], [1], [10], [11])
  72 echo "table=0 in_port=1 actions=output(10),goto_table(1)" > flows.txt
  73 for i in `seq 1 63`; do echo "table=$i actions=goto_table($(($i+1)))"; done >> flows.txt
  74 echo "table=64 actions=output(11)" >> flows.txt
  75 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
  76 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
  77 AT_CHECK([tail -1 stdout], [0],
  78   [Datapath actions: 10,11
  79 ])
  80 OVS_VSWITCHD_STOP
  81 AT_CLEANUP
  82
  83 AT_SETUP([ofproto-dpif - write actions])
  84 OVS_VSWITCHD_START
  85 ADD_OF_PORTS([br0], [1], [10], [11], [12], [13])
  86 AT_DATA([flows.txt], [dnl
  87 table=0 in_port=1,ip actions=output(10),write_actions(set_field:192.168.3.90->ip_src,output(12)),goto_table(1)
  88 table=1 ip actions=write_actions(output(13)),goto_table(2)
  89 table=2 ip actions=set_field:192.168.3.91->ip_src,output(11)
  90 ])
  91 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
  92 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
  93 AT_CHECK([tail -1 stdout], [0],
  94   [Datapath actions: 10,set(ipv4(src=192.168.3.91,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),11,set(ipv4(src=192.168.3.90,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),13
  95 ])
  96 OVS_VSWITCHD_STOP
  97 AT_CLEANUP
  98
  99 AT_SETUP([ofproto-dpif - clear actions])
 100 OVS_VSWITCHD_START
 101 ADD_OF_PORTS([br0], [1], [10], [11], [12])
 102 AT_DATA([flows.txt], [dnl
 103 table=0 in_port=1,ip actions=output(10),write_actions(set_field:192.168.3.90->ip_src,output(12)),goto_table(1)
 104 table=1 ip actions=set_field:192.168.3.91->ip_src,output(11),clear_actions
 105 ])
 106 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
 107 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 108 AT_CHECK([tail -1 stdout], [0],
 109   [Datapath actions: 10,set(ipv4(src=192.168.3.91,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),11
 110 ])
 111 OVS_VSWITCHD_STOP
 112 AT_CLEANUP
 113
 114 AT_SETUP([ofproto-dpif - all group in action list])
 115 OVS_VSWITCHD_START
 116 ADD_OF_PORTS([br0], [1], [10], [11])
 117 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=all,bucket=output:10,set_field:192.168.3.90->ip_src,bucket=output:11'])
 118 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=group:1234'])
 119 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 120 AT_CHECK([tail -1 stdout], [0],
 121   [Datapath actions: set(ipv4(src=192.168.3.90,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),10,set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),11
 122 ])
 123 OVS_VSWITCHD_STOP
 124 AT_CLEANUP
 125
 126 AT_SETUP([ofproto-dpif - indirect group in action list])
 127 OVS_VSWITCHD_START
 128 ADD_OF_PORTS([br0], [1], [10])
 129 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 group_id=1234,type=indirect,bucket=output:10])
 130 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=group:1234'])
 131 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 132 AT_CHECK([tail -1 stdout], [0],
 133   [Datapath actions: 10
 134 ])
 135 OVS_VSWITCHD_STOP
 136 AT_CLEANUP
 137
 138 AT_SETUP([ofproto-dpif - all group in action set])
 139 OVS_VSWITCHD_START
 140 ADD_OF_PORTS([br0], [1], [10], [11])
 141 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=all,bucket=output:10,set_field:192.168.3.90->ip_src,bucket=output:11'])
 142 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 143 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 144 AT_CHECK([tail -1 stdout], [0],
 145   [Datapath actions: set(ipv4(src=192.168.3.90,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),10,set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),11
 146 ])
 147 OVS_VSWITCHD_STOP
 148 AT_CLEANUP
 149
 150 AT_SETUP([ofproto-dpif - indirect group in action set])
 151 OVS_VSWITCHD_START
 152 ADD_OF_PORTS([br0], [1], [10])
 153 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 group_id=1234,type=indirect,bucket=output:10])
 154 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 155 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 156 AT_CHECK([tail -1 stdout], [0],
 157   [Datapath actions: 10
 158 ])
 159 OVS_VSWITCHD_STOP
 160 AT_CLEANUP
 161
 162 AT_SETUP([ofproto-dpif - select group])
 163 OVS_VSWITCHD_START
 164 ADD_OF_PORTS([br0], [1], [10], [11])
 165 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=select,bucket=output:10,bucket=output:11'])
 166 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 167
 168 # Try a bunch of different flows and make sure that they get distributed
 169 # at least somewhat.
 170 for d in 0 1 2 3 4 5 6 7 8 9 a b c d e f; do
 171     AT_CHECK([ovs-appctl ofproto/trace br0 "in_port=1,dl_src=50:54:00:00:00:07,dl_dst=50:54:00:00:00:0$d,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0"], [0], [stdout])
 172     tail -1 stdout >> results
 173 done
 174 sort results | uniq -c
 175 AT_CHECK([sort results | uniq], [0],
 176   [Datapath actions: 10
 177 Datapath actions: 11
 178 ])
 179 OVS_VSWITCHD_STOP
 180 AT_CLEANUP
 181
 182 AT_SETUP([ofproto-dpif - select group with watch port])
 183 OVS_VSWITCHD_START
 184 ADD_OF_PORTS([br0], [1], [10], [11])
 185 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=select,bucket=watch_port:10,output:10,bucket=output:11'])
 186 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 187 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:07,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 188 AT_CHECK([tail -1 stdout], [0],
 189   [Datapath actions: 11
 190 ])
 191 OVS_VSWITCHD_STOP
 192 AT_CLEANUP
 193
 194 AT_SETUP([ofproto-dpif - select group with weight])
 195 OVS_VSWITCHD_START
 196 ADD_OF_PORTS([br0], [1], [10], [11], [12])
 197 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=select,bucket=output:10,bucket=output:11,weight=2000,bucket=output:12,weight=0'])
 198 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 199 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:07,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 200 AT_CHECK([tail -1 stdout], [0],
 201   [Datapath actions: 11
 202 ])
 203 OVS_VSWITCHD_STOP
 204 AT_CLEANUP
 205
 206 AT_SETUP([ofproto-dpif - fast failover group])
 207 OVS_VSWITCHD_START
 208 ADD_OF_PORTS([br0], [1], [10], [11])
 209 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=ff,bucket=watch_port:10,output:10,bucket=watch_port:11,output:11'])
 210 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 211 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,dl_type=0x0800,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=1,nw_tos=0,nw_ttl=128,icmp_type=8,icmp_code=0'], [0], [stdout])
 212 AT_CHECK([tail -1 stdout], [0],
 213   [Datapath actions: drop
 214 ])
 215 OVS_VSWITCHD_STOP
 216 AT_CLEANUP
 217
 218 AT_SETUP([ofproto-dpif - registers])
 219 OVS_VSWITCHD_START
 220 ADD_OF_PORTS([br0], [20], [21], [22], [33], [90])
 221 AT_DATA([flows.txt], [dnl
 222 in_port=90                 actions=resubmit:2,resubmit:3,resubmit:4,resubmit:91
 223 in_port=91                 actions=resubmit:5,resubmit:6,resubmit:7,resubmit:92
 224 in_port=92                 actions=resubmit:8,resubmit:9,resubmit:10,resubmit:11,resubmit:93
 225 in_port=93                 actions=resubmit:12,resubmit:13,resubmit:14,resubmit:15
 226
 227 in_port=2                  actions=load:0x000db000->NXM_NX_REG0[[]]
 228 in_port=3                  actions=load:0xdea->NXM_NX_REG0[[20..31]]
 229 in_port=4                  actions=load:0xeef->NXM_NX_REG0[[0..11]]
 230 in_port=5                  actions=move:NXM_NX_REG0[[]]->NXM_NX_REG1[[]]
 231 in_port=6                  actions=load:0x22222222->NXM_NX_REG2[[]]
 232 in_port=7                  actions=move:NXM_NX_REG1[[20..31]]->NXM_NX_REG2[[0..11]]
 233 in_port=8                  actions=move:NXM_NX_REG1[[0..11]]->NXM_NX_REG2[[20..31]]
 234 in_port=9,reg0=0xdeadbeef  actions=output:20
 235 in_port=10,reg1=0xdeadbeef actions=output:21
 236 in_port=11,reg2=0xeef22dea actions=output:22
 237
 238 dnl Sanilty check all registers
 239 in_port=12 actions=load:0x10->NXM_NX_REG0[[]],load:0x11->NXM_NX_REG1[[]],load:0x12->NXM_NX_REG2[[]]
 240 in_port=13 actions=load:0x13->NXM_NX_REG3[[]],load:0x14->NXM_NX_REG4[[]],load:0x15->NXM_NX_REG5[[]]
 241 in_port=14 actions=load:0x16->NXM_NX_REG6[[]],load:0x17->NXM_NX_REG7[[]]
 242 in_port=15,reg0=0x10,reg1=0x11,reg2=0x12,reg3=0x13,reg4=0x14,reg5=0x15,reg6=0x16,reg7=0x17 actions=output:33
 243
 244 ])
 245 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 246 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(90),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 247 AT_CHECK([tail -1 stdout], [0],
 248   [Datapath actions: 20,21,22,33
 249 ])
 250 OVS_VSWITCHD_STOP
 251 AT_CLEANUP
 252
 253 AT_SETUP([ofproto-dpif - push-pop])
 254 OVS_VSWITCHD_START
 255 ADD_OF_PORTS([br0], [20], [21], [22], [33], [90])
 256 AT_DATA([flows.txt], [dnl
 257 in_port=90           actions=load:20->NXM_NX_REG0[[0..7]],load:21->NXM_NX_REG1[[0..7]],load:22->NXM_NX_REG2[[0..7]], load:33->NXM_NX_REG3[[0..7]], push:NXM_NX_REG0[[]], push:NXM_NX_REG1[[0..7]],push:NXM_NX_REG2[[0..15]], push:NXM_NX_REG3[[]], resubmit:2, resubmit:3, resubmit:4, resubmit:5
 258 in_port=2            actions=pop:NXM_NX_REG0[[0..7]],output:NXM_NX_REG0[[]]
 259 in_port=3            actions=pop:NXM_NX_REG1[[0..7]],output:NXM_NX_REG1[[]]
 260 in_port=4            actions=pop:NXM_NX_REG2[[0..15]],output:NXM_NX_REG2[[]]
 261 in_port=5            actions=pop:NXM_NX_REG3[[]],output:NXM_NX_REG3[[]]
 262
 263 ])
 264 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 265 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(90),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 266 AT_CHECK([tail -1 stdout], [0],
 267   [Datapath actions: 33,22,21,20
 268 ])
 269 OVS_VSWITCHD_STOP
 270 AT_CLEANUP
 271
 272 AT_SETUP([ofproto-dpif - output])
 273 OVS_VSWITCHD_START
 274 ADD_OF_PORTS([br0], [1], [9], [10], [11], [55], [66], [77], [88])
 275 AT_DATA([flows.txt], [dnl
 276 in_port=1 actions=resubmit:2,resubmit:3,resubmit:4,resubmit:5,resubmit:6,resubmit:7,resubmit:8
 277 in_port=2 actions=output:9
 278 in_port=3 actions=load:55->NXM_NX_REG0[[]],output:NXM_NX_REG0[[]],load:66->NXM_NX_REG1[[]]
 279 in_port=4 actions=output:10,output:NXM_NX_REG0[[]],output:NXM_NX_REG1[[]],output:11
 280 in_port=5 actions=load:77->NXM_NX_REG0[[0..15]],load:88->NXM_NX_REG0[[16..31]]
 281 in_port=6 actions=output:NXM_NX_REG0[[0..15]],output:NXM_NX_REG0[[16..31]]
 282 in_port=7 actions=load:0x110000ff->NXM_NX_REG0[[]],output:NXM_NX_REG0[[]]
 283 in_port=8 actions=1,9,load:9->NXM_OF_IN_PORT[[]],1,9
 284 ])
 285 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 286 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 287 AT_CHECK([tail -1 stdout], [0],
 288   [Datapath actions: 9,55,10,55,66,11,77,88,9,1
 289 ])
 290 OVS_VSWITCHD_STOP
 291 AT_CLEANUP
 292
 293 AT_SETUP([ofproto-dpif - dec_ttl])
 294 OVS_VSWITCHD_START
 295 ADD_OF_PORTS([br0], [1], [2], [3], [4])
 296 AT_DATA([flows.txt], [dnl
 297 table=0 in_port=1 action=dec_ttl,output:2,resubmit(1,1),output:4
 298 table=1 in_port=1 action=dec_ttl,output:3
 299 ])
 300 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 301 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=2,frag=no)' -generate], [0], [stdout])
 302 AT_CHECK([tail -3 stdout], [0],
 303   [Datapath actions: set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=1,frag=no)),2,4
 304 This flow is handled by the userspace slow path because it:
 305         - Sends "packet-in" messages to the OpenFlow controller.
 306 ])
 307 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=3,frag=no)'], [0], [stdout])
 308 AT_CHECK([tail -1 stdout], [0],
 309   [Datapath actions: set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=2,frag=no)),2,set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=1,frag=no)),3,4
 310 ])
 311 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x86dd),ipv6(src=::1,dst=::2,label=0,proto=10,tclass=0x70,hlimit=128,frag=no)'], [0], [stdout])
 312 AT_CHECK([tail -1 stdout], [0],
 313   [Datapath actions: set(ipv6(src=::1,dst=::2,label=0,proto=10,tclass=0x70,hlimit=127,frag=no)),2,set(ipv6(src=::1,dst=::2,label=0,proto=10,tclass=0x70,hlimit=126,frag=no)),3,4
 314 ])
 315
 316 AT_CAPTURE_FILE([ofctl_monitor.log])
 317 AT_CHECK([ovs-ofctl monitor br0 65534 invalid_ttl --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 318 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=2,frag=no)' -generate], [0], [stdout])
 319 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 320 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 321 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x0 total_len=34 in_port=1 (via invalid_ttl) data_len=34 (unbuffered)
 322 ip,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=111,nw_tos=0,nw_ecn=0,nw_ttl=1
 323 ])
 324 OVS_VSWITCHD_STOP
 325 AT_CLEANUP
 326
 327
 328 AT_SETUP([ofproto-dpif - output, OFPP_NONE ingress port])
 329 OVS_VSWITCHD_START
 330 ADD_OF_PORTS([br0], [1], [2])
 331
 332 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
 333
 334 # "in_port" defaults to OFPP_NONE if it's not specified.
 335 flow="icmp,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,icmp_type=8,icmp_code=0"
 336 AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
 337 AT_CHECK([tail -1 stdout | sed 's/Datapath actions: //' | tr "," "\n" | sort -n], [0], [dnl
 338 1
 339 2
 340 100
 341 ])
 342
 343 OVS_VSWITCHD_STOP
 344 AT_CLEANUP
 345
 346 AT_SETUP([ofproto-dpif - DSCP])
 347 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=dummy])
 348 ADD_OF_PORTS([br0], [9])
 349 AT_DATA([flows.txt], [dnl
 350 actions=output:LOCAL,enqueue:1:1,enqueue:1:2,enqueue:1:2,enqueue:1:1,output:1,mod_nw_tos:0,output:1,output:LOCAL
 351 ])
 352 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 353 AT_CHECK([ovs-vsctl -- \
 354         set Port p1 qos=@newqos --\
 355         --id=@newqos create QoS type=linux-htb queues=1=@q1,2=@q2 --\
 356         --id=@q1 create Queue dscp=1 --\
 357         --id=@q2 create Queue dscp=2], [0], [ignore])
 358 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(9),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0xff,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
 359 AT_CHECK([tail -1 stdout], [0],
 360   [Datapath actions: dnl
 361 100,dnl
 362 set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0x7,ttl=128,frag=no)),set(skb_priority(0x1)),1,dnl
 363 set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0xb,ttl=128,frag=no)),set(skb_priority(0x2)),1,dnl
 364 1,dnl
 365 set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0x7,ttl=128,frag=no)),set(skb_priority(0x1)),1,dnl
 366 set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0xff,ttl=128,frag=no)),set(skb_priority(0)),1,dnl
 367 set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0x3,ttl=128,frag=no)),1,dnl
 368 100
 369 ])
 370 OVS_VSWITCHD_STOP
 371 AT_CLEANUP
 372
 373 AT_SETUP([ofproto-dpif - output/flood flags])
 374 OVS_VSWITCHD_START
 375 ADD_OF_PORTS([br0], [1], [2], [3], [4], [5], [6], [7])
 376
 377 AT_DATA([flows.txt], [dnl
 378 in_port=local actions=local,flood
 379 in_port=1 actions=flood
 380 in_port=2 actions=all
 381 in_port=3 actions=output:LOCAL,output:1,output:2,output:3,output:4,output:5,output:6,output:7
 382 in_port=4 actions=enqueue:LOCAL:1,enqueue:1:1,enqueue:2:1,enqueue:3:2,enqueue:4:1,enqueue:5:1,enqueue:6:1,enqueue:7:1
 383 ])
 384 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 385 AT_CHECK([ovs-ofctl mod-port br0 5 noforward])
 386 AT_CHECK([ovs-ofctl mod-port br0 6 noflood])
 387
 388 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(100),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
 389 AT_CHECK([tail -1 stdout \
 390 | sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
 391 1
 392 2
 393 3
 394 4
 395 7
 396 ])
 397
 398 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
 399 AT_CHECK([tail -1 stdout \
 400 | sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
 401 100
 402 2
 403 3
 404 4
 405 7
 406 ])
 407
 408 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
 409 AT_CHECK([tail -1 stdout \
 410 | sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
 411 1
 412 100
 413 3
 414 4
 415 6
 416 7
 417 ])
 418
 419 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(3),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
 420 AT_CHECK([tail -1 stdout], [0],
 421   [Datapath actions: 100,1,2,4,6,7
 422 ])
 423
 424 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(4),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
 425 AT_CHECK([tail -1 stdout], [0],
 426   [Datapath actions: set(skb_priority(0x1)),100,1,2,set(skb_priority(0x2)),3,set(skb_priority(0x1)),6,7
 427 ])
 428 OVS_VSWITCHD_STOP
 429 AT_CLEANUP
 430
 431 AT_SETUP([ofproto-dpif - controller])
 432 OVS_VSWITCHD_START([dnl
 433    add-port br0 p1 -- set Interface p1 type=dummy
 434 ])
 435 ON_EXIT([kill `cat ovs-ofctl.pid`])
 436
 437 AT_CAPTURE_FILE([ofctl_monitor.log])
 438 AT_DATA([flows.txt], [dnl
 439 cookie=0x0 dl_src=10:11:11:11:11:11 actions=controller
 440 cookie=0x1 dl_src=20:22:22:22:22:22 actions=controller,resubmit(80,1)
 441 cookie=0x2 dl_src=30:33:33:33:33:33 actions=mod_vlan_vid:15,controller
 442
 443 cookie=0x3 table=1 in_port=80 actions=load:1->NXM_NX_REG0[[]],mod_vlan_vid:80,controller,resubmit(81,2)
 444 cookie=0x4 table=2 in_port=81 actions=load:2->NXM_NX_REG1[[]],mod_dl_src:80:81:81:81:81:81,controller,resubmit(82,3)
 445 cookie=0x5 table=3 in_port=82 actions=load:3->NXM_NX_REG2[[]],mod_dl_dst:82:82:82:82:82:82,controller,resubmit(83,4)
 446 cookie=0x6 table=4 in_port=83 actions=load:4->NXM_NX_REG3[[]],mod_nw_src:83.83.83.83,controller,resubmit(84,5)
 447 cookie=0x7 table=5 in_port=84 actions=load:5->NXM_NX_REG4[[]],load:6->NXM_NX_TUN_ID[[]],mod_nw_dst:84.84.84.84,controller,resubmit(85,6)
 448 cookie=0x8 table=6 in_port=85 actions=mod_tp_src:85,controller,resubmit(86,7)
 449 cookie=0x9 table=7 in_port=86 actions=mod_tp_dst:86,controller,controller
 450 cookie=0xa dl_src=40:44:44:44:44:41 actions=mod_vlan_vid:99,mod_vlan_pcp:1,controller
 451 cookie=0xa dl_src=40:44:44:44:44:42 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],controller
 452 cookie=0xa dl_src=41:44:44:44:44:42 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],pop_mpls:0x0800,controller
 453 cookie=0xa dl_src=40:44:44:44:44:43 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],controller
 454 cookie=0xa dl_src=40:44:44:44:44:44 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],controller
 455 cookie=0xa dl_src=40:44:44:44:44:45 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],dec_mpls_ttl,controller
 456 cookie=0xa dl_src=40:44:44:44:44:46 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],set_mpls_ttl(10),controller
 457 cookie=0xa dl_src=40:44:44:44:44:47 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],dec_mpls_ttl,set_mpls_ttl(10),controller
 458 cookie=0xa dl_src=40:44:44:44:44:48 actions=push_mpls:0x8847,load:10->OXM_OF_MPLS_LABEL[[]],load:3->OXM_OF_MPLS_TC[[]],set_mpls_ttl(10),dec_mpls_ttl,controller
 459 cookie=0xb dl_src=50:55:55:55:55:55 dl_type=0x8847 actions=load:1000->OXM_OF_MPLS_LABEL[[]],controller
 460 cookie=0xd dl_src=60:66:66:66:66:66 actions=pop_mpls:0x0800,controller
 461 cookie=0xc dl_src=70:77:77:77:77:77 actions=push_mpls:0x8848,load:1000->OXM_OF_MPLS_LABEL[[]],load:7->OXM_OF_MPLS_TC[[]],controller
 462 cookie=0xd dl_src=80:88:88:88:88:88 arp actions=load:2->OXM_OF_ARP_OP[[]],controller,load:0xc0a88001->OXM_OF_ARP_SPA[[]],controller,load:0x404444444441->OXM_OF_ARP_THA[[]],load:0x01010101->OXM_OF_ARP_SPA[[]],load:0x02020202->OXM_OF_ARP_TPA[[]],controller
 463 ])
 464 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 465
 466 dnl Flow miss.
 467 AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 468
 469 for i in 1 2 3 ; do
 470     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=9),tcp_flags(0x010)'
 471 done
 472 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 473 ovs-appctl -t ovs-ofctl exit
 474
 475 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 476 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
 477 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=9,tcp_flags=0x010 tcp_csum:0
 478 dnl
 479 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
 480 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=9,tcp_flags=0x010 tcp_csum:0
 481 dnl
 482 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
 483 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=9,tcp_flags=0x010 tcp_csum:0
 484 ])
 485
 486 dnl Singleton controller action.
 487 AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 488
 489 for i in 1 2 3 ; do
 490     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=10:11:11:11:11:11,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=10),tcp_flags(0x002)'
 491 done
 492 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 493 ovs-appctl -t ovs-ofctl exit
 494
 495 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 496 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 497 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=10:11:11:11:11:11,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=10,tcp_flags=0x002 tcp_csum:0
 498 dnl
 499 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 500 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=10:11:11:11:11:11,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=10,tcp_flags=0x002 tcp_csum:0
 501 dnl
 502 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 503 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=10:11:11:11:11:11,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=10,tcp_flags=0x002 tcp_csum:0
 504 ])
 505
 506 dnl Modified controller action.
 507 AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 508
 509 for i in 1 2 3 ; do
 510     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=30:33:33:33:33:33,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=10),tcp_flags(0x001)'
 511 done
 512 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 513 ovs-appctl -t ovs-ofctl exit
 514
 515 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 516 OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 517 tcp,metadata=0,in_port=0,dl_vlan=15,dl_vlan_pcp=0,dl_src=30:33:33:33:33:33,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=10,tcp_flags=0x001 tcp_csum:0
 518 dnl
 519 OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 520 tcp,metadata=0,in_port=0,dl_vlan=15,dl_vlan_pcp=0,dl_src=30:33:33:33:33:33,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=10,tcp_flags=0x001 tcp_csum:0
 521 dnl
 522 OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 523 tcp,metadata=0,in_port=0,dl_vlan=15,dl_vlan_pcp=0,dl_src=30:33:33:33:33:33,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=10,tcp_flags=0x001 tcp_csum:0
 524 ])
 525
 526 dnl Modified VLAN controller action.
 527 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 528
 529 for i in 1 2 3; do
 530     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:41,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 531 done
 532 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 533 ovs-appctl -t ovs-ofctl exit
 534
 535 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 536 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 537 ip,metadata=0,in_port=0,dl_vlan=99,dl_vlan_pcp=1,dl_src=40:44:44:44:44:41,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=16,nw_tos=0,nw_ecn=0,nw_ttl=64
 538 dnl
 539 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 540 ip,metadata=0,in_port=0,dl_vlan=99,dl_vlan_pcp=1,dl_src=40:44:44:44:44:41,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=16,nw_tos=0,nw_ecn=0,nw_ttl=64
 541 dnl
 542 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 543 ip,metadata=0,in_port=0,dl_vlan=99,dl_vlan_pcp=1,dl_src=40:44:44:44:44:41,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=16,nw_tos=0,nw_ecn=0,nw_ttl=64
 544 ])
 545
 546 dnl Modified MPLS controller action.
 547 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 548
 549 for i in 1 2 3; do
 550     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:42,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 551 done
 552 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 553 ovs-appctl -t ovs-ofctl exit
 554
 555 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 556 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 557 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:42,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=1
 558 dnl
 559 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 560 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:42,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=1
 561 dnl
 562 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 563 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:42,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=1
 564 ])
 565
 566 dnl Modified MPLS controller action.
 567 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 568
 569 for i in 1 2 3; do
 570     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=41:44:44:44:44:42,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 571 done
 572 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 573 ovs-appctl -t ovs-ofctl exit
 574
 575 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 576 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 577 ip,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=41:44:44:44:44:42,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=16,nw_tos=0,nw_ecn=0,nw_ttl=64
 578 dnl
 579 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 580 ip,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=41:44:44:44:44:42,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=16,nw_tos=0,nw_ecn=0,nw_ttl=64
 581 dnl
 582 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 583 ip,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=41:44:44:44:44:42,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_proto=16,nw_tos=0,nw_ecn=0,nw_ttl=64
 584 ])
 585
 586 dnl Modified MPLS controller action.
 587 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 588
 589 dnl in_port(1),eth(src=00:01:02:03:04:05,dst=10:11:12:13:14:15),eth_type(0x8847),mpls(label=100,tc=3,ttl=64,bos=1)
 590
 591 for i in 1 2 3; do
 592     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:43,dst=50:54:00:00:00:07),eth_type(0x8847),mpls(label=11,tc=3,ttl=64,bos=1)'
 593 done
 594
 595 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 596 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 597 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 598 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:43,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=0,mpls_lse1=46912
 599 dnl
 600 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 601 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:43,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=0,mpls_lse1=46912
 602 dnl
 603 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 604 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:43,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=0,mpls_lse1=46912
 605 ])
 606
 607 dnl Modified MPLS controller action.
 608 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 609
 610 for i in 1 2 3; do
 611     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:44,dst=50:54:00:00:00:07),eth_type(0x8100),vlan(vid=99,pcp=7),encap(eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no))'
 612 done
 613 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 614 ovs-appctl -t ovs-ofctl exit
 615
 616 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 617 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 618 mpls,metadata=0,in_port=0,dl_vlan=99,dl_vlan_pcp=7,dl_src=40:44:44:44:44:44,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=1
 619 dnl
 620 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 621 mpls,metadata=0,in_port=0,dl_vlan=99,dl_vlan_pcp=7,dl_src=40:44:44:44:44:44,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=1
 622 dnl
 623 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 624 mpls,metadata=0,in_port=0,dl_vlan=99,dl_vlan_pcp=7,dl_src=40:44:44:44:44:44,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=64,mpls_bos=1
 625 ])
 626
 627 dnl Modified MPLS controller action.
 628 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 629
 630 for i in 1 2 3; do
 631     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:45,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 632 done
 633 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 634 ovs-appctl -t ovs-ofctl exit
 635
 636 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 637 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 638 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:45,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=63,mpls_bos=1
 639 dnl
 640 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 641 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:45,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=63,mpls_bos=1
 642 dnl
 643 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 644 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:45,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=63,mpls_bos=1
 645 ])
 646
 647 dnl Modified MPLS controller action.
 648 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 649
 650 for i in 1 2 3; do
 651     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:46,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 652 done
 653 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 654 ovs-appctl -t ovs-ofctl exit
 655
 656 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 657 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 658 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:46,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 659 dnl
 660 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 661 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:46,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 662 dnl
 663 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 664 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:46,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 665 ])
 666
 667 dnl Modified MPLS controller action.
 668 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 669
 670 for i in 1 2 3; do
 671     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:47,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 672 done
 673 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 674 ovs-appctl -t ovs-ofctl exit
 675
 676 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 677 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 678 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:47,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 679 dnl
 680 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 681 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:47,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 682 dnl
 683 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 684 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:47,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 685 ])
 686
 687 dnl Modified MPLS controller action.
 688 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 689
 690 for i in 1 2 3; do
 691     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=40:44:44:44:44:48,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=16,tos=0,ttl=64,frag=no)'
 692 done
 693 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 694 ovs-appctl -t ovs-ofctl exit
 695
 696 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 697 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 698 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:48,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=9,mpls_bos=1
 699 dnl
 700 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 701 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:48,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=9,mpls_bos=1
 702 dnl
 703 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 704 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=40:44:44:44:44:48,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=9,mpls_bos=1
 705 ])
 706
 707 dnl Modified MPLS actions.
 708 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 709
 710 for i in 1 2 3; do
 711     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:55:55:55:55:55,dst=50:54:00:00:00:07),eth_type(0x8847),mpls(label=100,tc=7,ttl=64,bos=1)'
 712 done
 713 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 714 ovs-appctl -t ovs-ofctl exit
 715
 716 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 717 NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 718 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:55:55:55:55:55,dl_dst=50:54:00:00:00:07,mpls_label=1000,mpls_tc=7,mpls_ttl=64,mpls_bos=1
 719 dnl
 720 NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 721 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:55:55:55:55:55,dl_dst=50:54:00:00:00:07,mpls_label=1000,mpls_tc=7,mpls_ttl=64,mpls_bos=1
 722 dnl
 723 NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 724 mpls,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=50:55:55:55:55:55,dl_dst=50:54:00:00:00:07,mpls_label=1000,mpls_tc=7,mpls_ttl=64,mpls_bos=1
 725 ])
 726
 727 dnl Modified MPLS ipv6 controller action.
 728 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 729
 730 for i in 1 2 3; do
 731     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=70:77:77:77:77:77,dst=50:54:00:00:00:07),eth_type(0x86dd),ipv6(src=::1,dst=::2,label=0,proto=10,tclass=0x70,hlimit=128,frag=no)'
 732 done
 733 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 734 ovs-appctl -t ovs-ofctl exit
 735
 736 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 737 NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 738 mplsm,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=70:77:77:77:77:77,dl_dst=50:54:00:00:00:07,mpls_label=1000,mpls_tc=7,mpls_ttl=128,mpls_bos=1
 739 dnl
 740 NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 741 mplsm,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=70:77:77:77:77:77,dl_dst=50:54:00:00:00:07,mpls_label=1000,mpls_tc=7,mpls_ttl=128,mpls_bos=1
 742 dnl
 743 NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 744 mplsm,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=70:77:77:77:77:77,dl_dst=50:54:00:00:00:07,mpls_label=1000,mpls_tc=7,mpls_ttl=128,mpls_bos=1
 745 ])
 746
 747
 748 dnl Modified MPLS pop action.
 749 dnl The input is a frame with two MPLS headers which tcpdump -vve shows as:
 750 dnl 60:66:66:66:66:66 > 50:54:00:00:00:07, ethertype MPLS multicast (0x8847), length 66: MPLS (label 20, exp 0, ttl 32)
 751 dnl             (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto TCP (6), length 44)
 752
 753 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 754
 755 for i in 1 2 3; do
 756     ovs-appctl netdev-dummy/receive p1 '50 54 00 00 00 07 60 66 66 66 66 66 88 47 00 01 41 20 45 00 00 2c 00 00 00 00 40 06 3b 78 c0 a8 00 01 c0 a8 00 02 00 50 00 00 00 00 00 2a 00 00 00 2a 50 00 27 10 77 44 00 00 48 4f 47 45'
 757 done
 758 #for i in 2 3; do
 759 #    ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=60:66:66:66:66:66,dst=50:54:00:00:00:07),eth_type(0x8847),mpls(label=10,tc=3,ttl=100,bos=1)'
 760 #done
 761 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 762 ovs-appctl -t ovs-ofctl exit
 763
 764 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 765 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
 766 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=60:66:66:66:66:66,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=80,tp_dst=0,tcp_flags=0x000 tcp_csum:7744
 767 dnl
 768 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
 769 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=60:66:66:66:66:66,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=80,tp_dst=0,tcp_flags=0x000 tcp_csum:7744
 770 dnl
 771 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
 772 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=60:66:66:66:66:66,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=80,tp_dst=0,tcp_flags=0x000 tcp_csum:7744
 773 ])
 774
 775 dnl Checksum TCP.
 776 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 777
 778 for i in 1 ; do
 779     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=20:22:22:22:22:22,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=8,dst=11),tcp_flags(0x001)'
 780 done
 781 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 18])
 782 ovs-appctl -t ovs-ofctl exit
 783
 784 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 785 NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 786 tcp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=20:22:22:22:22:22,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=11,tcp_flags=0x001 tcp_csum:0
 787 dnl
 788 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=64 in_port=1 reg0=0x1 (via action) data_len=64 (unbuffered)
 789 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=20:22:22:22:22:22,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=11,tcp_flags=0x001 tcp_csum:0
 790 dnl
 791 NXT_PACKET_IN (xid=0x0): table_id=2 cookie=0x4 total_len=64 in_port=1 reg0=0x1 reg1=0x2 (via action) data_len=64 (unbuffered)
 792 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=11,tcp_flags=0x001 tcp_csum:0
 793 dnl
 794 NXT_PACKET_IN (xid=0x0): table_id=3 cookie=0x5 total_len=64 in_port=1 reg0=0x1 reg1=0x2 reg2=0x3 (via action) data_len=64 (unbuffered)
 795 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=11,tcp_flags=0x001 tcp_csum:0
 796 dnl
 797 NXT_PACKET_IN (xid=0x0): table_id=4 cookie=0x6 total_len=64 in_port=1 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 (via action) data_len=64 (unbuffered)
 798 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=11,tcp_flags=0x001 tcp_csum:1a03
 799 dnl
 800 NXT_PACKET_IN (xid=0x0): table_id=5 cookie=0x7 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 801 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=8,tp_dst=11,tcp_flags=0x001 tcp_csum:3205
 802 dnl
 803 NXT_PACKET_IN (xid=0x0): table_id=6 cookie=0x8 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 804 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=85,tp_dst=11,tcp_flags=0x001 tcp_csum:31b8
 805 dnl
 806 NXT_PACKET_IN (xid=0x0): table_id=7 cookie=0x9 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 807 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=85,tp_dst=86,tcp_flags=0x001 tcp_csum:316d
 808 dnl
 809 NXT_PACKET_IN (xid=0x0): table_id=7 cookie=0x9 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 810 tcp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=64,tp_src=85,tp_dst=86,tcp_flags=0x001 tcp_csum:316d
 811 ])
 812
 813 dnl Checksum UDP.
 814 AT_CHECK([ovs-ofctl monitor br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 815
 816 for i in 1 ; do
 817     ovs-appctl netdev-dummy/receive p1 '50 54 00 00 00 07 20 22 22 22 22 22 08 00 45 00 00 1C 00 00 00 00 00 11 00 00 C0 A8 00 01 C0 A8 00 02 00 08 00 0B 00 00 12 34 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00'
 818 done
 819 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 18])
 820 ovs-appctl -t ovs-ofctl exit
 821
 822 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 823 NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 824 udp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=20:22:22:22:22:22,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=8,tp_dst=11 udp_csum:1234
 825 dnl
 826 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=64 in_port=1 reg0=0x1 (via action) data_len=64 (unbuffered)
 827 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=20:22:22:22:22:22,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=8,tp_dst=11 udp_csum:1234
 828 dnl
 829 NXT_PACKET_IN (xid=0x0): table_id=2 cookie=0x4 total_len=64 in_port=1 reg0=0x1 reg1=0x2 (via action) data_len=64 (unbuffered)
 830 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=8,tp_dst=11 udp_csum:1234
 831 dnl
 832 NXT_PACKET_IN (xid=0x0): table_id=3 cookie=0x5 total_len=64 in_port=1 reg0=0x1 reg1=0x2 reg2=0x3 (via action) data_len=64 (unbuffered)
 833 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=8,tp_dst=11 udp_csum:1234
 834 dnl
 835 NXT_PACKET_IN (xid=0x0): table_id=4 cookie=0x6 total_len=64 in_port=1 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 (via action) data_len=64 (unbuffered)
 836 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=8,tp_dst=11 udp_csum:2c37
 837 dnl
 838 NXT_PACKET_IN (xid=0x0): table_id=5 cookie=0x7 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 839 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=8,tp_dst=11 udp_csum:4439
 840 dnl
 841 NXT_PACKET_IN (xid=0x0): table_id=6 cookie=0x8 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 842 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=85,tp_dst=11 udp_csum:43ec
 843 dnl
 844 NXT_PACKET_IN (xid=0x0): table_id=7 cookie=0x9 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 845 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=85,tp_dst=86 udp_csum:43a1
 846 dnl
 847 NXT_PACKET_IN (xid=0x0): table_id=7 cookie=0x9 total_len=64 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=64 (unbuffered)
 848 udp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=85,tp_dst=86 udp_csum:43a1
 849 ])
 850
 851 dnl Modified ARP controller action.
 852 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 853
 854 for i in 1 2 3; do
 855     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=80:88:88:88:88:88,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)'
 856 done
 857
 858 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 9])
 859 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 860 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 861 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 862 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.0.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 863 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 864 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 865 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 866 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=1.1.1.1,arp_tpa=2.2.2.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=40:44:44:44:44:41
 867 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 868 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.0.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 869 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 870 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 871 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 872 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=1.1.1.1,arp_tpa=2.2.2.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=40:44:44:44:44:41
 873 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 874 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.0.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 875 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 876 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 877 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 878 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=1.1.1.1,arp_tpa=2.2.2.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=40:44:44:44:44:41
 879 ])
 880
 881 AT_CHECK([ovs-appctl time/warp 5000], [0], [ignore])
 882
 883 dnl Checksum SCTP.
 884 AT_CHECK([ovs-ofctl monitor br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 885
 886 for i in 1 ; do
 887     ovs-appctl netdev-dummy/receive p1 '50 54 00 00 00 07 20 22 22 22 22 22 08 00 45 00 00 24 00 00 00 00 00 84 00 00 C0 A8 00 01 C0 A8 00 02 04 58 08 af 00 00 00 00 d9 d7 91 57 01 00 00 34 cf 28 ec 4e 00 01 40 00 00 0a ff ff b7 53 24 19 00 05 00 08 7f 00 00 01 00 05 00 08 c0 a8 02 07 00 0c 00 06 00 05 00 00 80 00 00 04 c0 00 00 04'
 888 done
 889
 890 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 9])
 891 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 892 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 893 NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=98 in_port=1 (via action) data_len=98 (unbuffered)
 894 sctp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=20:22:22:22:22:22,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=1112,tp_dst=2223 sctp_csum:d9d79157
 895 dnl
 896 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=102 in_port=1 reg0=0x1 (via action) data_len=102 (unbuffered)
 897 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=20:22:22:22:22:22,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=1112,tp_dst=2223 sctp_csum:d9d79157
 898 dnl
 899 NXT_PACKET_IN (xid=0x0): table_id=2 cookie=0x4 total_len=102 in_port=1 reg0=0x1 reg1=0x2 (via action) data_len=102 (unbuffered)
 900 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=1112,tp_dst=2223 sctp_csum:d9d79157
 901 dnl
 902 NXT_PACKET_IN (xid=0x0): table_id=3 cookie=0x5 total_len=102 in_port=1 reg0=0x1 reg1=0x2 reg2=0x3 (via action) data_len=102 (unbuffered)
 903 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=1112,tp_dst=2223 sctp_csum:d9d79157
 904 dnl
 905 NXT_PACKET_IN (xid=0x0): table_id=4 cookie=0x6 total_len=102 in_port=1 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 (via action) data_len=102 (unbuffered)
 906 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=192.168.0.2,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=1112,tp_dst=2223 sctp_csum:d9d79157
 907 dnl
 908 NXT_PACKET_IN (xid=0x0): table_id=5 cookie=0x7 total_len=102 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=102 (unbuffered)
 909 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=1112,tp_dst=2223 sctp_csum:d9d79157
 910 dnl
 911 NXT_PACKET_IN (xid=0x0): table_id=6 cookie=0x8 total_len=102 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=102 (unbuffered)
 912 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=85,tp_dst=2223 sctp_csum:7f12662e
 913 dnl
 914 NXT_PACKET_IN (xid=0x0): table_id=7 cookie=0x9 total_len=102 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=102 (unbuffered)
 915 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=85,tp_dst=86 sctp_csum:a7e86f67
 916 dnl
 917 NXT_PACKET_IN (xid=0x0): table_id=7 cookie=0x9 total_len=102 in_port=1 tun_id=0x6 reg0=0x1 reg1=0x2 reg2=0x3 reg3=0x4 reg4=0x5 (via action) data_len=102 (unbuffered)
 918 sctp,metadata=0,in_port=0,dl_vlan=80,dl_vlan_pcp=0,dl_src=80:81:81:81:81:81,dl_dst=82:82:82:82:82:82,nw_src=83.83.83.83,nw_dst=84.84.84.84,nw_tos=0,nw_ecn=0,nw_ttl=0,tp_src=85,tp_dst=86 sctp_csum:a7e86f67
 919 ])
 920
 921 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 922  cookie=0x1, n_packets=3, n_bytes=218, dl_src=20:22:22:22:22:22 actions=CONTROLLER:65535,resubmit(80,1)
 923  cookie=0x2, n_packets=3, n_bytes=180, dl_src=30:33:33:33:33:33 actions=mod_vlan_vid:15,CONTROLLER:65535
 924  cookie=0x3, table=1, n_packets=3, n_bytes=218, in_port=80 actions=load:0x1->NXM_NX_REG0[[]],mod_vlan_vid:80,CONTROLLER:65535,resubmit(81,2)
 925  cookie=0x4, table=2, n_packets=3, n_bytes=218, in_port=81 actions=load:0x2->NXM_NX_REG1[[]],mod_dl_src:80:81:81:81:81:81,CONTROLLER:65535,resubmit(82,3)
 926  cookie=0x5, table=3, n_packets=3, n_bytes=218, in_port=82 actions=load:0x3->NXM_NX_REG2[[]],mod_dl_dst:82:82:82:82:82:82,CONTROLLER:65535,resubmit(83,4)
 927  cookie=0x6, table=4, n_packets=3, n_bytes=218, in_port=83 actions=load:0x4->NXM_NX_REG3[[]],mod_nw_src:83.83.83.83,CONTROLLER:65535,resubmit(84,5)
 928  cookie=0x7, table=5, n_packets=3, n_bytes=218, in_port=84 actions=load:0x5->NXM_NX_REG4[[]],load:0x6->NXM_NX_TUN_ID[[]],mod_nw_dst:84.84.84.84,CONTROLLER:65535,resubmit(85,6)
 929  cookie=0x8, table=6, n_packets=3, n_bytes=218, in_port=85 actions=mod_tp_src:85,CONTROLLER:65535,resubmit(86,7)
 930  cookie=0x9, table=7, n_packets=3, n_bytes=218, in_port=86 actions=mod_tp_dst:86,CONTROLLER:65535,CONTROLLER:65535
 931  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:41 actions=mod_vlan_vid:99,mod_vlan_pcp:1,CONTROLLER:65535
 932  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:42 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],CONTROLLER:65535
 933  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:43 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],CONTROLLER:65535
 934  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:44 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],CONTROLLER:65535
 935  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:45 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],dec_mpls_ttl,CONTROLLER:65535
 936  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:46 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],set_mpls_ttl(10),CONTROLLER:65535
 937  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:47 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],dec_mpls_ttl,set_mpls_ttl(10),CONTROLLER:65535
 938  cookie=0xa, n_packets=3, n_bytes=180, dl_src=40:44:44:44:44:48 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],set_mpls_ttl(10),dec_mpls_ttl,CONTROLLER:65535
 939  cookie=0xa, n_packets=3, n_bytes=180, dl_src=41:44:44:44:44:42 actions=push_mpls:0x8847,load:0xa->OXM_OF_MPLS_LABEL[[]],load:0x3->OXM_OF_MPLS_TC[[]],pop_mpls:0x0800,CONTROLLER:65535
 940  cookie=0xb, n_packets=3, n_bytes=180, mpls,dl_src=50:55:55:55:55:55 actions=load:0x3e8->OXM_OF_MPLS_LABEL[[]],CONTROLLER:65535
 941  cookie=0xc, n_packets=3, n_bytes=180, dl_src=70:77:77:77:77:77 actions=push_mpls:0x8848,load:0x3e8->OXM_OF_MPLS_LABEL[[]],load:0x7->OXM_OF_MPLS_TC[[]],CONTROLLER:65535
 942  cookie=0xd, n_packets=3, n_bytes=180, arp,dl_src=80:88:88:88:88:88 actions=load:0x2->NXM_OF_ARP_OP[[]],CONTROLLER:65535,load:0xc0a88001->NXM_OF_ARP_SPA[[]],CONTROLLER:65535,load:0x404444444441->NXM_NX_ARP_THA[[]],load:0x1010101->NXM_OF_ARP_SPA[[]],load:0x2020202->NXM_OF_ARP_TPA[[]],CONTROLLER:65535
 943  cookie=0xd, n_packets=3, n_bytes=186, dl_src=60:66:66:66:66:66 actions=pop_mpls:0x0800,CONTROLLER:65535
 944  n_packets=3, n_bytes=180, dl_src=10:11:11:11:11:11 actions=CONTROLLER:65535
 945 NXST_FLOW reply:
 946 ])
 947
 948 OVS_VSWITCHD_STOP
 949 AT_CLEANUP
 950
 951 AT_SETUP([ofproto-dpif - ARP modification slow-path])
 952 OVS_VSWITCHD_START
 953 ADD_OF_PORTS([br0], [1], [2])
 954
 955 ovs-vsctl -- set Interface p2 type=dummy options:pcap=p2.pcap
 956 ovs-ofctl add-flow br0 'in_port=1,arp actions=load:2->OXM_OF_ARP_OP[[]],2,load:0xc0a88001->OXM_OF_ARP_SPA[[]],2,load:0x404444444441->OXM_OF_ARP_THA[[]],2'
 957
 958 # Input some packets that should follow the arp modification slow-path.
 959 for i in 1 2 3; do
 960     ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=80:88:88:88:88:88,dst=ff:ff:ff:ff:ff:ff),eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)'
 961 done
 962 AT_CHECK([ovs-appctl time/warp 5000], [0], [ignore])
 963
 964 # Check the packets that were output.
 965 AT_CHECK([ovs-ofctl parse-pcap p2.pcap], [0], [dnl
 966 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.0.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 967 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 968 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=40:44:44:44:44:41
 969 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.0.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 970 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 971 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=40:44:44:44:44:41
 972 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.0.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 973 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=00:00:00:00:00:00
 974 arp,metadata=0,in_port=0,vlan_tci=0x0000,dl_src=80:88:88:88:88:88,dl_dst=ff:ff:ff:ff:ff:ff,arp_spa=192.168.128.1,arp_tpa=192.168.0.2,arp_op=2,arp_sha=50:54:00:00:00:05,arp_tha=40:44:44:44:44:41
 975 ])
 976
 977 OVS_VSWITCHD_STOP
 978 AT_CLEANUP
 979
 980 AT_SETUP([ofproto-dpif - VLAN handling])
 981 OVS_VSWITCHD_START(
 982   [set Bridge br0 fail-mode=standalone -- \
 983    add-port br0 p1                                  trunks=10,12 -- \
 984    add-port br0 p2                           tag=10              -- \
 985    add-port br0 p3                           tag=12              \
 986                    other-config:priority-tags=true               -- \
 987    add-port br0 p4                           tag=12              -- \
 988    add-port br0 p5 vlan_mode=native-tagged   tag=10              -- \
 989    add-port br0 p6 vlan_mode=native-tagged   tag=10 trunks=10,12 -- \
 990    add-port br0 p7 vlan_mode=native-untagged tag=12              -- \
 991    add-port br0 p8 vlan_mode=native-untagged tag=12 trunks=10,12 \
 992                    other-config:priority-tags=true               -- \
 993    set Interface p1 type=dummy -- \
 994    set Interface p2 type=dummy -- \
 995    set Interface p3 type=dummy -- \
 996    set Interface p4 type=dummy -- \
 997    set Interface p5 type=dummy -- \
 998    set Interface p6 type=dummy -- \
 999    set Interface p7 type=dummy -- \
1000    set Interface p8 type=dummy --])
1001
1002 dnl Each of these specifies an in_port by number, a VLAN VID (or "none"),
1003 dnl a VLAN PCP (used if the VID isn't "none") and the expected set of datapath
1004 dnl actions.
1005 for tuple in \
1006         "100 none 0 drop" \
1007         "100 0    0 drop" \
1008         "100 0    1 drop" \
1009         "100 10   0 1,5,6,7,8,pop_vlan,2" \
1010         "100 10   1 1,5,6,7,8,pop_vlan,2" \
1011         "100 11   0 5,7" \
1012         "100 11   1 5,7" \
1013         "100 12   0 1,5,6,pop_vlan,3,4,7,8" \
1014         "100 12   1 1,5,6,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
1015         "1  none 0 drop" \
1016         "1  0    0 drop" \
1017         "1  0    1 drop" \
1018         "1  10   0 5,6,7,8,100,pop_vlan,2" \
1019         "1  10   1 5,6,7,8,100,pop_vlan,2" \
1020         "1  11   0 drop" \
1021         "1  11   1 drop" \
1022         "1  12   0 5,6,100,pop_vlan,3,4,7,8" \
1023         "1  12   1 5,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
1024         "2  none 0 push_vlan(vid=10,pcp=0),1,5,6,7,8,100" \
1025         "2  0    0 pop_vlan,push_vlan(vid=10,pcp=0),1,5,6,7,8,100" \
1026         "2  0    1 pop_vlan,push_vlan(vid=10,pcp=1),1,5,6,7,8,100" \
1027         "2  10   0 drop" \
1028         "2  10   1 drop" \
1029         "2  11   0 drop" \
1030         "2  11   1 drop" \
1031         "2  12   0 drop" \
1032         "2  12   1 drop" \
1033         "3  none 0 4,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1034         "3  0    0 pop_vlan,4,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1035         "3  0    1 8,pop_vlan,4,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
1036         "3  10   0 drop" \
1037         "3  10   1 drop" \
1038         "3  11   0 drop" \
1039         "3  11   1 drop" \
1040         "3  12   0 drop" \
1041         "3  12   1 drop" \
1042         "4  none 0 3,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1043         "4  0    0 pop_vlan,3,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1044         "4  0    1 3,8,pop_vlan,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
1045         "4  10   0 drop" \
1046         "4  10   1 drop" \
1047         "4  11   0 drop" \
1048         "4  11   1 drop" \
1049         "4  12   0 drop" \
1050         "4  12   1 drop" \
1051         "5  none 0 2,push_vlan(vid=10,pcp=0),1,6,7,8,100" \
1052         "5  0    0 pop_vlan,2,push_vlan(vid=10,pcp=0),1,6,7,8,100" \
1053         "5  0    1 pop_vlan,2,push_vlan(vid=10,pcp=1),1,6,7,8,100" \
1054         "5  10   0 1,6,7,8,100,pop_vlan,2" \
1055         "5  10   1 1,6,7,8,100,pop_vlan,2" \
1056         "5  11   0 7,100" \
1057         "5  11   1 7,100" \
1058         "5  12   0 1,6,100,pop_vlan,3,4,7,8" \
1059         "5  12   1 1,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
1060         "6  none 0 2,push_vlan(vid=10,pcp=0),1,5,7,8,100" \
1061         "6  0    0 pop_vlan,2,push_vlan(vid=10,pcp=0),1,5,7,8,100" \
1062         "6  0    1 pop_vlan,2,push_vlan(vid=10,pcp=1),1,5,7,8,100" \
1063         "6  10   0 1,5,7,8,100,pop_vlan,2" \
1064         "6  10   1 1,5,7,8,100,pop_vlan,2" \
1065         "6  11   0 drop" \
1066         "6  11   1 drop" \
1067         "6  12   0 1,5,100,pop_vlan,3,4,7,8" \
1068         "6  12   1 1,5,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
1069         "7  none 0 3,4,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1070         "7  0    0 pop_vlan,3,4,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1071         "7  0    1 3,8,pop_vlan,4,push_vlan(vid=12,pcp=1),1,5,6,100" \
1072         "7  10   0 1,5,6,8,100,pop_vlan,2" \
1073         "7  10   1 1,5,6,8,100,pop_vlan,2" \
1074         "7  11   0 5,100" \
1075         "7  11   1 5,100" \
1076         "7  12   0 1,5,6,100,pop_vlan,3,4,8" \
1077         "7  12   1 1,5,6,100,pop_vlan,4,push_vlan(vid=0,pcp=1),3,8" \
1078         "8  none 0 3,4,7,push_vlan(vid=12,pcp=0),1,5,6,100" \
1079         "8  0    0 pop_vlan,3,4,7,push_vlan(vid=12,pcp=0),1,5,6,100" \
1080         "8  0    1 3,pop_vlan,4,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
1081         "8  10   0 1,5,6,7,100,pop_vlan,2" \
1082         "8  10   1 1,5,6,7,100,pop_vlan,2" \
1083         "8  11   0 drop" \
1084         "8  11   1 drop" \
1085         "8  12   0 1,5,6,100,pop_vlan,3,4,7" \
1086         "8  12   1 1,5,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3"
1087 do
1088   set $tuple
1089   in_port=$1
1090   vlan=$2
1091   pcp=$3
1092   expected=$4
1093
1094   if test $vlan = none; then
1095     flow="in_port($in_port),eth(src=50:54:00:00:00:01,dst=ff:ff:ff:ff:ff:ff),eth_type(0xabcd)"
1096   else
1097     flow="in_port($in_port),eth(src=50:54:00:00:00:01,dst=ff:ff:ff:ff:ff:ff),eth_type(0x8100),vlan(vid=$vlan,pcp=$pcp),encap(eth_type(0xabcd))"
1098   fi
1099
1100   echo "----------------------------------------------------------------------"
1101   echo "in_port=$in_port vlan=$vlan pcp=$pcp"
1102
1103   AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1104   actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1105
1106   AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
1107   mv stdout expout
1108   AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
1109 done
1110
1111 OVS_VSWITCHD_STOP
1112 AT_CLEANUP
1113
1114 AT_SETUP([ofproto-dpif - fragment handling])
1115 OVS_VSWITCHD_START
1116 ADD_OF_PORTS([br0], [1], [2], [3], [4], [5], [6], [90])
1117 AT_DATA([flows.txt], [dnl
1118 priority=75 tcp ip_frag=no    tp_dst=80 actions=output:1
1119 priority=75 tcp ip_frag=first tp_dst=80 actions=output:2
1120 priority=75 tcp ip_frag=later tp_dst=80 actions=output:3
1121 priority=50 tcp ip_frag=no              actions=output:4
1122 priority=50 tcp ip_frag=first           actions=output:5
1123 priority=50 tcp ip_frag=later           actions=output:6
1124 ])
1125 AT_CHECK([ovs-ofctl replace-flows br0 flows.txt])
1126
1127 base_flow="in_port(90),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=128"
1128 no_flow="$base_flow,frag=no),tcp(src=12345,dst=80)"
1129 first_flow="$base_flow,frag=first),tcp(src=12345,dst=80)"
1130 later_flow="$base_flow,frag=later)"
1131
1132     # mode    no  first  later
1133 for tuple in \
1134     'normal    1     5      6' \
1135     'drop      1  drop   drop' \
1136     'nx-match  1     2      6'
1137 do
1138   set $tuple
1139   mode=$1
1140   no=$2
1141   first=$3
1142   later=$4
1143
1144   AT_CHECK([ovs-ofctl set-frags br0 $mode])
1145   for type in no first later; do
1146     eval flow=\$${type}_flow exp_output=\$$type
1147     printf "\n%s\n" "----$mode $type-----"
1148     AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1149     : > expout
1150     if test $mode = drop && test $type != no; then
1151         echo 'Packets dropped because they are IP fragments and the fragment handling mode is "drop".' >> expout
1152     fi
1153     echo "Datapath actions: $exp_output" >> expout
1154     AT_CHECK([grep 'IP fragments' stdout; tail -1 stdout], [0], [expout])
1155   done
1156 done
1157 OVS_VSWITCHD_STOP
1158 AT_CLEANUP
1159
1160 AT_SETUP([ofproto-dpif - exit])
1161 OVS_VSWITCHD_START
1162 ADD_OF_PORTS([br0], [1], [2], [3], [10], [11], [12], [13], [14])
1163 AT_DATA([flows.txt], [dnl
1164 in_port=1 actions=output:10,exit,output:11
1165 in_port=2 actions=output:12,resubmit:1,output:12
1166 in_port=3 actions=output:13,resubmit:2,output:14
1167 ])
1168 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1169 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
1170 AT_CHECK([tail -1 stdout], [0],
1171   [Datapath actions: 10
1172 ])
1173 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
1174 AT_CHECK([tail -1 stdout], [0],
1175   [Datapath actions: 12,10
1176 ])
1177 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy 'in_port(3),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)'], [0], [stdout])
1178 AT_CHECK([tail -1 stdout], [0],
1179   [Datapath actions: 13,12,10
1180 ])
1181 OVS_VSWITCHD_STOP
1182 AT_CLEANUP
1183
1184
1185 AT_SETUP([ofproto-dpif - mirroring, select_all])
1186 OVS_VSWITCHD_START
1187 ADD_OF_PORTS([br0], 1, 2, 3)
1188 ovs-vsctl \
1189         set Bridge br0 mirrors=@m --\
1190         --id=@p3 get Port p3 --\
1191         --id=@m create Mirror name=mymirror select_all=true output_port=@p3
1192
1193 AT_DATA([flows.txt], [dnl
1194 in_port=1 actions=output:2
1195 in_port=2 actions=output:1
1196 ])
1197 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1198
1199 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1200 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1201 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1202   [Datapath actions: 2,3
1203 ])
1204
1205 flow="in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1206 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1207 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1208   [Datapath actions: 1,3
1209 ])
1210
1211 OVS_VSWITCHD_STOP
1212 AT_CLEANUP
1213
1214
1215 AT_SETUP([ofproto-dpif - mirroring, select_src])
1216 OVS_VSWITCHD_START
1217 ADD_OF_PORTS([br0], 1, 2, 3)
1218 ovs-vsctl \
1219         set Bridge br0 mirrors=@m --\
1220         --id=@p1 get Port p1 -- --id=@p3 get Port p3 --\
1221         --id=@m create Mirror name=mymirror select_src_port=@p1 output_port=@p3
1222
1223 AT_DATA([flows.txt], [dnl
1224 in_port=1 actions=output:2
1225 in_port=2 actions=output:1
1226 ])
1227 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1228
1229 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1230 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1231 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1232   [Datapath actions: 2,3
1233 ])
1234
1235 flow="in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1236 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1237 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1238   [Datapath actions: 1
1239 ])
1240 OVS_VSWITCHD_STOP
1241 AT_CLEANUP
1242
1243 AT_SETUP([ofproto-dpif - mirroring, OFPP_NONE ingress port])
1244 OVS_VSWITCHD_START
1245 ADD_OF_PORTS([br0], 1, 2)
1246 ovs-vsctl \
1247         set Bridge br0 mirrors=@m --\
1248         --id=@p2 get Port p2 --\
1249         --id=@m create Mirror name=mymirror select_all=true output_port=@p2
1250
1251 AT_CHECK([ovs-ofctl add-flow br0 action=output:1])
1252
1253 # "in_port" defaults to OFPP_NONE if it's not specified.
1254 flow="icmp,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_ttl=128,icmp_type=8,icmp_code=0"
1255 AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
1256 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1257   [Datapath actions: 1,2
1258 ])
1259
1260 OVS_VSWITCHD_STOP
1261 AT_CLEANUP
1262
1263
1264 AT_SETUP([ofproto-dpif - mirroring, select_dst])
1265 OVS_VSWITCHD_START
1266 ADD_OF_PORTS([br0], 1, 2, 3)
1267 ovs-vsctl \
1268         set Bridge br0 mirrors=@m --\
1269         --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
1270         --id=@m create Mirror name=mymirror select_dst_port=@p2 output_port=@p3
1271
1272 AT_DATA([flows.txt], [dnl
1273 in_port=1 actions=output:2
1274 in_port=2 actions=output:1
1275 ])
1276 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1277
1278 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1279 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1280 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1281   [Datapath actions: 2,3
1282 ])
1283
1284 flow="in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1285 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1286 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1287   [Datapath actions: 1
1288 ])
1289
1290 OVS_VSWITCHD_STOP
1291 AT_CLEANUP
1292
1293
1294 AT_SETUP([ofproto-dpif - mirroring, select_vlan])
1295 OVS_VSWITCHD_START
1296 ADD_OF_PORTS([br0], 1, 2, 3)
1297 ovs-vsctl \
1298         set Bridge br0 mirrors=@m --\
1299         --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
1300         --id=@m create Mirror name=mymirror select_all=true select_vlan=11 output_port=@p3
1301
1302 AT_DATA([flows.txt], [dnl
1303 in_port=1, actions=output:2
1304 ])
1305 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1306
1307 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1308 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1309 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1310   [Datapath actions: 2
1311 ])
1312
1313 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x8100),vlan(vid=10,pcp=0),encap(eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0))"
1314 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1315 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1316   [Datapath actions: 2
1317 ])
1318
1319 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x8100),vlan(vid=11,pcp=0),encap(eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0))"
1320 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1321 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1322   [Datapath actions: 2,3
1323 ])
1324
1325 OVS_VSWITCHD_STOP
1326 AT_CLEANUP
1327
1328
1329 AT_SETUP([ofproto-dpif - mirroring, output_port])
1330 OVS_VSWITCHD_START
1331 ADD_OF_PORTS([br0], 1, 2, 3)
1332 ovs-vsctl \
1333         set Bridge br0 mirrors=@m --\
1334         --id=@p3 get Port p3 --\
1335         --id=@m create Mirror name=mymirror select_all=true output_port=@p3
1336
1337 AT_DATA([flows.txt], [dnl
1338 in_port=1 actions=mod_vlan_vid:17,output:2
1339 in_port=2 actions=output:1
1340 ])
1341 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1342
1343 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1344 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1345 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1346   [Datapath actions: push_vlan(vid=17,pcp=0),2,pop_vlan,3
1347 ])
1348
1349 flow="in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1350 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1351 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1352   [Datapath actions: 1,3
1353 ])
1354
1355 OVS_VSWITCHD_STOP
1356 AT_CLEANUP
1357
1358 AT_SETUP([ofproto-dpif - mirroring, output_vlan])
1359 OVS_VSWITCHD_START
1360 ADD_OF_PORTS([br0], 1, 2)
1361 ovs-vsctl \
1362         set Bridge br0 mirrors=@m --\
1363         --id=@m create Mirror name=mymirror select_all=true output_vlan=12
1364
1365 AT_DATA([flows.txt], [dnl
1366 in_port=1 actions=output:2
1367 in_port=2 actions=mod_vlan_vid:17,output:1
1368 ])
1369 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1370
1371 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1372 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1373 actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1374
1375 expected="2,push_vlan(vid=12,pcp=0),1,2,100"
1376 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
1377 mv stdout expout
1378 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
1379
1380 flow="in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1381 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1382 actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1383
1384 expected="push_vlan(vid=17,pcp=0),1,pop_vlan,push_vlan(vid=12,pcp=0),1,2,100"
1385 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
1386 mv stdout expout
1387 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
1388
1389 OVS_VSWITCHD_STOP
1390 AT_CLEANUP
1391
1392 # Two testcases below are for the ofproto/trace command
1393 # The first one tests all correct syntax:
1394 # ofproto/trace [dp_name] odp_flow [-generate|packet]
1395 # ofproto/trace br_name br_flow [-generate|packet]
1396 AT_SETUP([ofproto-dpif - ofproto/trace command 1])
1397 OVS_VSWITCHD_START([set bridge br0 fail-mode=standalone])
1398 ADD_OF_PORTS([br0], 1, 2, 3)
1399
1400 AT_DATA([flows.txt], [dnl
1401 in_port=1 actions=output:2
1402 in_port=2 actions=output:1
1403 ])
1404 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1405
1406 odp_flow="in_port(p1)"
1407 br_flow="in_port=1"
1408 # Test command: ofproto/trace odp_flow with in_port as a name.
1409 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow"], [0], [stdout])
1410 AT_CHECK([tail -1 stdout], [0], [dnl
1411 Datapath actions: 2
1412 ])
1413
1414 odp_flow="in_port(1)"
1415 # Test command: ofproto/trace odp_flow
1416 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow"], [0], [stdout])
1417 AT_CHECK([tail -1 stdout], [0], [dnl
1418 Datapath actions: 2
1419 ])
1420
1421 # Test command: ofproto/trace dp_name odp_flow
1422 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$odp_flow"], [0], [stdout])
1423 AT_CHECK([tail -1 stdout], [0], [dnl
1424 Datapath actions: 2
1425 ])
1426 # Test commmand: ofproto/trace br_name br_flow
1427 AT_CHECK([ovs-appctl ofproto/trace br0 "$br_flow"], [0], [stdout])
1428 AT_CHECK([tail -1 stdout], [0], [dnl
1429 Datapath actions: 2
1430 ])
1431
1432 # Delete the inserted flows
1433 AT_CHECK([ovs-ofctl del-flows br0 "in_port=1"], [0], [stdout])
1434 AT_CHECK([ovs-ofctl del-flows br0 "in_port=2"], [0], [stdout])
1435
1436 # This section beflow tests the [-generate] option
1437 odp_flow="in_port(3),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff)"
1438 br_flow="arp,metadata=0,in_port=3,vlan_tci=0x0000,dl_src=50:54:00:00:00:05,dl_dst=ff:ff:ff:ff:ff:ff"
1439
1440 # Test command: ofproto/trace odp_flow
1441 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow"], [0], [stdout])
1442 # Check for no MAC learning entry
1443 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1444  port  VLAN  MAC                Age
1445 ])
1446
1447 # Test command: ofproto/trace br_name br_flow
1448 AT_CHECK([ovs-appctl ofproto/trace br0 "$br_flow"], [0], [stdout])
1449 # Check for no MAC learning entry
1450 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1451  port  VLAN  MAC                Age
1452 ])
1453
1454 # Test command: ofproto/trace odp_flow -generate
1455 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow" -generate], [0], [stdout])
1456 # Check for the MAC learning entry
1457 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1458  port  VLAN  MAC                Age
1459     3     0  50:54:00:00:00:05    ?
1460 ])
1461
1462 # Test command: ofproto/trace dp_name odp_flow -generate
1463 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1464   "in_port(1),eth(src=50:54:00:00:00:06,dst=50:54:00:00:00:05)" \
1465   -generate], [0], [stdout])
1466 # Check for both MAC learning entries
1467 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1468  port  VLAN  MAC                Age
1469     3     0  50:54:00:00:00:05    ?
1470     1     0  50:54:00:00:00:06    ?
1471 ])
1472
1473 # Test command: ofproto/trace br_name br_flow -generate
1474 AT_CHECK([ovs-appctl ofproto/trace br0 \
1475   "in_port=2,dl_src=50:54:00:00:00:07,dl_dst=50:54:00:00:00:06" \
1476   -generate], [0], [stdout])
1477 # Check for both MAC learning entries.
1478 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1479  port  VLAN  MAC                Age
1480     3     0  50:54:00:00:00:05    ?
1481     1     0  50:54:00:00:00:06    ?
1482     2     0  50:54:00:00:00:07    ?
1483 ])
1484
1485 # This section beflow tests the [packet] option
1486 # The ovs-tcpundump of packets between port1 and port2
1487 pkt1to2="50540000000250540000000108064500001C000100004001F98CC0A80001C0A800020800F7FF00000000"
1488 pkt2to1="50540000000150540000000208064500001C000100004001F98CC0A80002C0A800010800F7FF00000000"
1489
1490 # Construct the MAC learning table
1491 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1492   "in_port(1),eth(src=50:54:00:00:00:01,dst=ff:ff:ff:ff:ff:ff)" \
1493   -generate], [0], [stdout])
1494
1495 # Construct the MAC learning table
1496 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1497   "in_port(2),eth(src=50:54:00:00:00:02,dst=ff:ff:ff:ff:ff:ff)" \
1498   -generate], [0], [stdout])
1499
1500 # Test command: ofproto/trace odp_flow packet
1501 AT_CHECK([ovs-appctl ofproto/trace \
1502   "in_port(1),skb_priority(1),skb_mark(2)" "$pkt1to2"], [0], [stdout])
1503 AT_CHECK([tail -1 stdout], [0], [dnl
1504 Datapath actions: 2
1505 ])
1506 AT_CHECK([head -n 2 stdout], [0], [dnl
1507 Bridge: br0
1508 Flow: pkt_mark=0x2,skb_priority=0x1,arp,metadata=0,in_port=1,vlan_tci=0x0000,dl_src=50:54:00:00:00:01,dl_dst=50:54:00:00:00:02,arp_spa=0.0.0.0,arp_tpa=0.0.0.0,arp_sha=00:00:00:00:00:00,arp_tha=00:00:00:00:00:00
1509 ])
1510
1511 # Test command: ofproto/trace dp_name odp_flow packet
1512 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1513   "in_port(1),skb_priority(1),skb_mark(2)" "$pkt1to2"], [0], [stdout])
1514 AT_CHECK([tail -1 stdout], [0], [dnl
1515 Datapath actions: 2
1516 ])
1517 AT_CHECK([head -n 2 stdout], [0], [dnl
1518 Bridge: br0
1519 Flow: pkt_mark=0x2,skb_priority=0x1,arp,metadata=0,in_port=1,vlan_tci=0x0000,dl_src=50:54:00:00:00:01,dl_dst=50:54:00:00:00:02,arp_spa=0.0.0.0,arp_tpa=0.0.0.0,arp_sha=00:00:00:00:00:00,arp_tha=00:00:00:00:00:00
1520 ])
1521
1522 # Test command: ofproto/trace br_name br_flow packet
1523 AT_CHECK([ovs-appctl ofproto/trace br0 \
1524   "in_port=2,skb_priority=2,pkt_mark=1" "$pkt2to1"], [0], [stdout],[stderr])
1525 AT_CHECK([tail -1 stdout], [0], [dnl
1526 Datapath actions: 1
1527 ])
1528 AT_CHECK([head -n 2 stdout], [0], [dnl
1529 Bridge: br0
1530 Flow: pkt_mark=0x1,skb_priority=0x2,arp,metadata=0,in_port=2,vlan_tci=0x0000,dl_src=50:54:00:00:00:02,dl_dst=50:54:00:00:00:01,arp_spa=0.0.0.0,arp_tpa=0.0.0.0,arp_sha=00:00:00:00:00:00,arp_tha=00:00:00:00:00:00
1531 ])
1532
1533 OVS_VSWITCHD_STOP
1534 AT_CLEANUP
1535
1536 # The second test tests the corner cases
1537 AT_SETUP([ofproto-dpif - ofproto/trace command 2])
1538 OVS_VSWITCHD_START
1539 ADD_OF_PORTS([br0], 1, 2)
1540
1541 # Define flows
1542 odp_flow="in_port(1),eth(src=50:54:00:00:00:01,dst=50:54:00:00:00:02)"
1543 br_flow="in_port=1,dl_src=50:54:00:00:00:01,dl_dst=50:54:00:00:00:02"
1544 # Define options
1545 generate="-generate"
1546 pkt="50540000000250540000000108064500001C000100004001F98CC0A80001C0A800020800F7FF00000000"
1547
1548 # Test incorrect command: ofproto/trace wrong_name odp_flow [-generate|packet]
1549 m4_foreach(
1550 [option],
1551 [[],
1552 ["$generate"],
1553 ["$pkt"]],
1554 [AT_CHECK([ovs-appctl ofproto/trace wrong_name "$odp_flow" option],
1555   [2], [], [stderr])
1556 AT_CHECK([tail -2 stderr], [0], [dnl
1557 Cannot find the datapath
1558 ovs-appctl: ovs-vswitchd: server returned an error
1559 ])])
1560
1561 # Test incorrect command: ofproto/trace empty_string odp_flow [-generate|packet]
1562 m4_foreach(
1563 [option],
1564 [[],
1565 ["$generate"],
1566 ["$pkt"]],
1567 [AT_CHECK([ovs-appctl ofproto/trace "" "$odp_flow" option],
1568   [2], [], [stderr])
1569 AT_CHECK([tail -2 stderr], [0], [dnl
1570 Cannot find the datapath
1571 ovs-appctl: ovs-vswitchd: server returned an error
1572 ])])
1573
1574 # Test incorrect command: ofproto/trace nonexist_dp_name odp_flow [-generate|packet]
1575 m4_foreach(
1576 [option],
1577 [[],
1578 ["$generate"],
1579 ["$pkt"]],
1580 [AT_CHECK([ovs-appctl ofproto/trace ovs-system "$odp_flow" option],
1581   [2], [], [stderr])
1582 AT_CHECK([tail -2 stderr], [0], [dnl
1583 Cannot find the datapath
1584 ovs-appctl: ovs-vswitchd: server returned an error
1585 ])])
1586
1587 # Test incorrect command: ofproto/trace br_name odp_flow [-generate|packet]
1588 m4_foreach(
1589 [option],
1590 [[],
1591 ["$generate"],
1592 ["$pkt"]],
1593 [AT_CHECK([ovs-appctl ofproto/trace br0 "$odp_flow" option],
1594   [2], [], [stderr])
1595 AT_CHECK([tail -2 stderr], [0], [dnl
1596 Cannot find the datapath
1597 ovs-appctl: ovs-vswitchd: server returned an error
1598 ])])
1599
1600 # Test incorrect command: ofproto/trace dp_name br_flow [-generate|packet]
1601 m4_foreach(
1602 [option],
1603 [[],
1604 ["$generate"],
1605 ["$pkt"]],
1606 [AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$br_flow" option],
1607   [2], [], [stderr])
1608 AT_CHECK([tail -2 stderr], [0], [dnl
1609 Unknown bridge name
1610 ovs-appctl: ovs-vswitchd: server returned an error
1611 ])])
1612
1613 # Test incorrect command: ofproto/trace br_flow [-generate|packet]
1614 m4_foreach(
1615 [option],
1616 [[],
1617 ["$generate"],
1618 ["$pkt"]],
1619 [AT_CHECK([ovs-appctl ofproto/trace "$br_flow" option],
1620   [2], [], [stderr])
1621 AT_CHECK([tail -2 stderr], [0], [dnl
1622 Must specify bridge name
1623 ovs-appctl: ovs-vswitchd: server returned an error
1624 ])])
1625
1626 # Test incorrect command: ofproto/trace dp_name odp_flow garbage_option
1627 AT_CHECK([ovs-appctl ofproto/trace \
1628   ovs-dummy "$odp_flow" garbage_option],
1629   [2], [stdout],[stderr])
1630 AT_CHECK([tail -2 stderr], [0], [dnl
1631 Trailing garbage in packet data
1632 ovs-appctl: ovs-vswitchd: server returned an error
1633 ])
1634
1635 # Test incorrect command: ofproto/trace with 4 arguments
1636 AT_CHECK([ovs-appctl ofproto/trace \
1637   arg1, arg2, arg3, arg4], [2], [stdout],[stderr])
1638 AT_CHECK([tail -2 stderr], [0], [dnl
1639 "ofproto/trace" command takes at most 3 arguments
1640 ovs-appctl: ovs-vswitchd: server returned an error
1641 ])
1642
1643 # Test incorrect command: ofproto/trace with 0 argument
1644 AT_CHECK([ovs-appctl ofproto/trace ], [2], [stdout],[stderr])
1645 AT_CHECK([tail -2 stderr], [0], [dnl
1646 "ofproto/trace" command requires at least 1 arguments
1647 ovs-appctl: ovs-vswitchd: server returned an error
1648 ])
1649
1650 OVS_VSWITCHD_STOP
1651 AT_CLEANUP
1652
1653 AT_SETUP([ofproto-dpif - ofproto/trace-packet-out])
1654 OVS_VSWITCHD_START
1655 ADD_OF_PORTS([br0], 1, 2, 3)
1656
1657 AT_DATA([flows.txt], [dnl
1658 in_port=1 actions=output:2
1659 in_port=2 actions=output:1
1660 ])
1661 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1662
1663 AT_CHECK([ovs-appctl ofproto/trace-packet-out br0 in_port=1 'mod_vlan_vid:123,resubmit(,0)'], [0], [stdout])
1664 AT_CHECK([tail -1 stdout], [0], [dnl
1665 Datapath actions: push_vlan(vid=123,pcp=0),2
1666 ])
1667
1668 OVS_VSWITCHD_STOP
1669 AT_CLEANUP
1670
1671
1672 m4_define([OFPROTO_TRACE],
1673   [flow="$2"
1674    AT_CHECK([ovs-appctl ofproto/trace $1 "$flow" $3], [0], [stdout])
1675    actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1676    expected="$4"
1677    AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected" $5],
1678      [0], [stdout])
1679    mv stdout expout
1680    AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual" $5],
1681      [0], [expout])])
1682
1683 AT_SETUP([ofproto-dpif - MAC learning])
1684 OVS_VSWITCHD_START([set bridge br0 fail-mode=standalone])
1685 ADD_OF_PORTS([br0], 1, 2, 3)
1686
1687 arp='eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)'
1688
1689 # Trace an ARP packet arriving on p3, to create a MAC learning entry.
1690 OFPROTO_TRACE(
1691   [ovs-dummy],
1692   [in_port(3),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),$arp],
1693   [-generate],
1694   [1,2,100])
1695
1696 # Check for the MAC learning entry.
1697 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1698  port  VLAN  MAC                Age
1699     3     0  50:54:00:00:00:05    ?
1700 ])
1701
1702 # Trace a packet arrival destined for the learned MAC.
1703 # (This will also learn a MAC.)
1704 OFPROTO_TRACE(
1705   [ovs-dummy],
1706   [in_port(1),eth(src=50:54:00:00:00:06,dst=50:54:00:00:00:05),$arp],
1707   [-generate],
1708   [3])
1709
1710 # Check for both MAC learning entries.
1711 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1712  port  VLAN  MAC                Age
1713     3     0  50:54:00:00:00:05    ?
1714     1     0  50:54:00:00:00:06    ?
1715 ])
1716
1717 # Trace a packet arrival that updates the first learned MAC entry.
1718 OFPROTO_TRACE(
1719   [ovs-dummy],
1720   [in_port(2),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),$arp],
1721   [-generate],
1722   [1,3,100])
1723
1724 # Check that the MAC learning entry was updated.
1725 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1726  port  VLAN  MAC                Age
1727     1     0  50:54:00:00:00:06    ?
1728     2     0  50:54:00:00:00:05    ?
1729 ])
1730
1731 # Add another bridge.
1732 AT_CHECK(
1733   [ovs-vsctl \
1734      -- add-br br1 \
1735      -- set bridge br1 datapath-type=dummy])
1736 ADD_OF_PORTS([br1], 4, 5)
1737
1738 # Trace some packet arrivals in br1 to create MAC learning entries there too.
1739 OFPROTO_TRACE(
1740   [ovs-dummy],
1741   [in_port(4),eth(src=50:54:00:00:00:06,dst=ff:ff:ff:ff:ff:ff),$arp],
1742   [-generate],
1743   [5,101])
1744 OFPROTO_TRACE(
1745   [ovs-dummy],
1746   [in_port(5),eth(src=50:54:00:00:00:07,dst=ff:ff:ff:ff:ff:ff),$arp],
1747   [-generate],
1748   [4,101])
1749
1750 # Check that the MAC learning entries were added.
1751 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br1 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1752  port  VLAN  MAC                Age
1753     4     0  50:54:00:00:00:06    ?
1754     5     0  50:54:00:00:00:07    ?
1755 ])
1756
1757 # Delete port p1 and see that its MAC learning entry disappeared, and
1758 # that the MAC learning entry for the same MAC was also deleted from br1.
1759 AT_CHECK([ovs-vsctl del-port p1])
1760 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1761  port  VLAN  MAC                Age
1762     2     0  50:54:00:00:00:05    ?
1763 ])
1764 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br1 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1765  port  VLAN  MAC                Age
1766     5     0  50:54:00:00:00:07    ?
1767 ])
1768
1769 OVS_VSWITCHD_STOP
1770 AT_CLEANUP
1771
1772 AT_SETUP([ofproto-dpif - MAC table overflow])
1773 OVS_VSWITCHD_START(
1774   [set bridge br0 fail-mode=standalone other-config:mac-table-size=10])
1775 ADD_OF_PORTS([br0], 1, 2, 3)
1776
1777 arp='eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)'
1778
1779 AT_CHECK([ovs-appctl time/stop])
1780
1781 # Trace 10 ARP packets arriving on p3, to create MAC learning entries.
1782 for i in 0 1 2 3 4 5 6 7 8 9; do
1783     OFPROTO_TRACE(
1784       [ovs-dummy],
1785       [in_port(3),eth(src=50:54:00:00:00:0$i,dst=ff:ff:ff:ff:ff:ff),$arp],
1786       [-generate],
1787       [1,2,100])
1788     ovs-appctl time/warp 1000
1789 done
1790
1791 # Check for the MAC learning entries.
1792 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/ *[[0-9]]\{1,\}$//' | sort],
1793   [0], [dnl
1794     3     0  50:54:00:00:00:00
1795     3     0  50:54:00:00:00:01
1796     3     0  50:54:00:00:00:02
1797     3     0  50:54:00:00:00:03
1798     3     0  50:54:00:00:00:04
1799     3     0  50:54:00:00:00:05
1800     3     0  50:54:00:00:00:06
1801     3     0  50:54:00:00:00:07
1802     3     0  50:54:00:00:00:08
1803     3     0  50:54:00:00:00:09
1804  port  VLAN  MAC                Age
1805 ])
1806
1807 # Trace another ARP packet on another MAC.
1808 OFPROTO_TRACE(
1809   [ovs-dummy],
1810   [in_port(3),eth(src=50:54:00:00:00:10,dst=ff:ff:ff:ff:ff:ff),$arp],
1811   [-generate],
1812   [1,2,100])
1813
1814 # Check that the new one chased the oldest one out of the table.
1815 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/' | sort],
1816   [0], [dnl
1817     3     0  50:54:00:00:00:01    ?
1818     3     0  50:54:00:00:00:02    ?
1819     3     0  50:54:00:00:00:03    ?
1820     3     0  50:54:00:00:00:04    ?
1821     3     0  50:54:00:00:00:05    ?
1822     3     0  50:54:00:00:00:06    ?
1823     3     0  50:54:00:00:00:07    ?
1824     3     0  50:54:00:00:00:08    ?
1825     3     0  50:54:00:00:00:09    ?
1826     3     0  50:54:00:00:00:10    ?
1827  port  VLAN  MAC                Age
1828 ])
1829 OVS_VSWITCHD_STOP
1830 AT_CLEANUP
1831
1832 dnl Test that sFlow samples packets correctly.
1833 AT_SETUP([ofproto-dpif - sFlow packet sampling])
1834 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
1835
1836 ON_EXIT([kill `cat test-sflow.pid`])
1837 AT_CHECK([test-sflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > sflow.log], [0], [], [ignore])
1838 AT_CAPTURE_FILE([sflow.log])
1839 SFLOW_PORT=`parse_listening_port < test-sflow.log`
1840
1841 ovs-appctl time/stop
1842
1843 ADD_OF_PORTS([br0], 1, 2)
1844 ovs-vsctl \
1845    set Interface br0 options:ifindex=1002 -- \
1846    set Interface p1 options:ifindex=1004 -- \
1847    set Interface p2 options:ifindex=1003 -- \
1848    set Bridge br0 sflow=@sf -- \
1849    --id=@sf create sflow targets=\"127.0.0.1:$SFLOW_PORT\" \
1850      header=128 sampling=1 polling=1
1851
1852 dnl open with ARP packets to seed the bridge-learning.  The output
1853 dnl ifIndex numbers should be reported predictably after that.
1854 dnl Since we set sampling=1 we should see all of these packets
1855 dnl reported. Sorting the output by data-source and seqNo makes
1856 dnl it deterministic. Ensuring that we send at least two packets
1857 dnl into each port means we get to check the seq nos are
1858 dnl incrementing correctly.
1859
1860 ovs-appctl netdev-dummy/receive p1 'in_port(2),eth(src=50:54:00:00:00:05,dst=FF:FF:FF:FF:FF:FF),eth_type(0x0806),arp(sip=192.168.0.2,tip=192.168.0.1,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)'
1861 ovs-appctl netdev-dummy/receive p2 'in_port(1),eth(src=50:54:00:00:00:07,dst=FF:FF:FF:FF:FF:FF),eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:07,tha=00:00:00:00:00:00)'
1862 ovs-appctl netdev-dummy/receive p1 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'
1863 ovs-appctl netdev-dummy/receive p2 'in_port(1),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=0,code=0)'
1864 ovs-appctl netdev-dummy/receive p2 'in_port(1),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x86dd),ipv6(src=fe80::1,dst=fe80::2,label=0,proto=10,tclass=0x70,hlimit=128,frag=no)'
1865
1866 dnl sleep long enough to get more than one counter sample
1867 dnl from each datasource so we can check sequence numbers
1868 for i in `seq 1 30`; do
1869     ovs-appctl time/warp 100
1870 done
1871 OVS_VSWITCHD_STOP
1872 ovs-appctl -t test-sflow exit
1873
1874 AT_CHECK([[sort sflow.log | $EGREP 'HEADER|ERROR' | sed 's/ /\
1875         /g']], [0], [dnl
1876 HEADER
1877         dgramSeqNo=1
1878         ds=127.0.0.1>2:1000
1879         fsSeqNo=1
1880         in_vlan=0
1881         in_priority=0
1882         out_vlan=0
1883         out_priority=0
1884         meanSkip=1
1885         samplePool=1
1886         dropEvents=0
1887         in_ifindex=1004
1888         in_format=0
1889         out_ifindex=2
1890         out_format=2
1891         hdr_prot=1
1892         pkt_len=64
1893         stripped=4
1894         hdr_len=60
1895         hdr=FF-FF-FF-FF-FF-FF-50-54-00-00-00-05-08-06-00-01-08-00-06-04-00-01-50-54-00-00-00-05-C0-A8-00-02-00-00-00-00-00-00-C0-A8-00-01-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
1896 HEADER
1897         dgramSeqNo=1
1898         ds=127.0.0.1>2:1000
1899         fsSeqNo=2
1900         in_vlan=0
1901         in_priority=0
1902         out_vlan=0
1903         out_priority=0
1904         meanSkip=1
1905         samplePool=2
1906         dropEvents=0
1907         in_ifindex=1003
1908         in_format=0
1909         out_ifindex=2
1910         out_format=2
1911         hdr_prot=1
1912         pkt_len=64
1913         stripped=4
1914         hdr_len=60
1915         hdr=FF-FF-FF-FF-FF-FF-50-54-00-00-00-07-08-06-00-01-08-00-06-04-00-01-50-54-00-00-00-07-C0-A8-00-01-00-00-00-00-00-00-C0-A8-00-02-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
1916 HEADER
1917         dgramSeqNo=1
1918         ds=127.0.0.1>2:1000
1919         fsSeqNo=3
1920         in_vlan=0
1921         in_priority=0
1922         out_vlan=0
1923         out_priority=0
1924         meanSkip=1
1925         samplePool=3
1926         dropEvents=0
1927         in_ifindex=1004
1928         in_format=0
1929         out_ifindex=1003
1930         out_format=0
1931         hdr_prot=1
1932         pkt_len=64
1933         stripped=4
1934         hdr_len=60
1935         hdr=50-54-00-00-00-07-50-54-00-00-00-05-08-00-45-00-00-1C-00-00-00-00-40-01-F9-8D-C0-A8-00-01-C0-A8-00-02-08-00-F7-FF-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
1936 HEADER
1937         dgramSeqNo=1
1938         ds=127.0.0.1>2:1000
1939         fsSeqNo=4
1940         in_vlan=0
1941         in_priority=0
1942         out_vlan=0
1943         out_priority=0
1944         meanSkip=1
1945         samplePool=4
1946         dropEvents=0
1947         in_ifindex=1003
1948         in_format=0
1949         out_ifindex=1004
1950         out_format=0
1951         hdr_prot=1
1952         pkt_len=64
1953         stripped=4
1954         hdr_len=60
1955         hdr=50-54-00-00-00-05-50-54-00-00-00-07-08-00-45-00-00-1C-00-00-00-00-40-01-F9-8D-C0-A8-00-02-C0-A8-00-01-00-00-FF-FF-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
1956 HEADER
1957         dgramSeqNo=1
1958         ds=127.0.0.1>2:1000
1959         fsSeqNo=5
1960         in_vlan=0
1961         in_priority=0
1962         out_vlan=0
1963         out_priority=0
1964         meanSkip=1
1965         samplePool=5
1966         dropEvents=0
1967         in_ifindex=1003
1968         in_format=0
1969         out_ifindex=1004
1970         out_format=0
1971         hdr_prot=1
1972         pkt_len=64
1973         stripped=4
1974         hdr_len=60
1975         hdr=50-54-00-00-00-05-50-54-00-00-00-07-86-DD-67-00-00-00-00-00-0A-80-FE-80-00-00-00-00-00-00-00-00-00-00-00-00-00-01-FE-80-00-00-00-00-00-00-00-00-00-00-00-00-00-02-00-00-00-00-00-00
1976 ])
1977
1978 AT_CHECK([[sort sflow.log | $EGREP 'IFCOUNTERS|ERROR' | head -6 | sed 's/ /\
1979         /g']], [0], [dnl
1980 IFCOUNTERS
1981         dgramSeqNo=2
1982         ds=127.0.0.1>0:1002
1983         csSeqNo=1
1984         ifindex=1002
1985         type=6
1986         ifspeed=100000000
1987         direction=0
1988         status=3
1989         in_octets=0
1990         in_unicasts=0
1991         in_multicasts=0
1992         in_broadcasts=4294967295
1993         in_discards=0
1994         in_errors=0
1995         in_unknownprotos=4294967295
1996         out_octets=120
1997         out_unicasts=2
1998         out_multicasts=4294967295
1999         out_broadcasts=4294967295
2000         out_discards=0
2001         out_errors=0
2002         promiscuous=0
2003 IFCOUNTERS
2004         dgramSeqNo=2
2005         ds=127.0.0.1>0:1003
2006         csSeqNo=1
2007         ifindex=1003
2008         type=6
2009         ifspeed=100000000
2010         direction=0
2011         status=0
2012         in_octets=138
2013         in_unicasts=3
2014         in_multicasts=0
2015         in_broadcasts=4294967295
2016         in_discards=0
2017         in_errors=0
2018         in_unknownprotos=4294967295
2019         out_octets=120
2020         out_unicasts=2
2021         out_multicasts=4294967295
2022         out_broadcasts=4294967295
2023         out_discards=0
2024         out_errors=0
2025         promiscuous=0
2026 IFCOUNTERS
2027         dgramSeqNo=2
2028         ds=127.0.0.1>0:1004
2029         csSeqNo=1
2030         ifindex=1004
2031         type=6
2032         ifspeed=100000000
2033         direction=0
2034         status=0
2035         in_octets=84
2036         in_unicasts=2
2037         in_multicasts=0
2038         in_broadcasts=4294967295
2039         in_discards=0
2040         in_errors=0
2041         in_unknownprotos=4294967295
2042         out_octets=180
2043         out_unicasts=3
2044         out_multicasts=4294967295
2045         out_broadcasts=4294967295
2046         out_discards=0
2047         out_errors=0
2048         promiscuous=0
2049 IFCOUNTERS
2050         dgramSeqNo=3
2051         ds=127.0.0.1>0:1002
2052         csSeqNo=2
2053         ifindex=1002
2054         type=6
2055         ifspeed=100000000
2056         direction=0
2057         status=3
2058         in_octets=0
2059         in_unicasts=0
2060         in_multicasts=0
2061         in_broadcasts=4294967295
2062         in_discards=0
2063         in_errors=0
2064         in_unknownprotos=4294967295
2065         out_octets=120
2066         out_unicasts=2
2067         out_multicasts=4294967295
2068         out_broadcasts=4294967295
2069         out_discards=0
2070         out_errors=0
2071         promiscuous=0
2072 IFCOUNTERS
2073         dgramSeqNo=3
2074         ds=127.0.0.1>0:1003
2075         csSeqNo=2
2076         ifindex=1003
2077         type=6
2078         ifspeed=100000000
2079         direction=0
2080         status=0
2081         in_octets=138
2082         in_unicasts=3
2083         in_multicasts=0
2084         in_broadcasts=4294967295
2085         in_discards=0
2086         in_errors=0
2087         in_unknownprotos=4294967295
2088         out_octets=120
2089         out_unicasts=2
2090         out_multicasts=4294967295
2091         out_broadcasts=4294967295
2092         out_discards=0
2093         out_errors=0
2094         promiscuous=0
2095 IFCOUNTERS
2096         dgramSeqNo=3
2097         ds=127.0.0.1>0:1004
2098         csSeqNo=2
2099         ifindex=1004
2100         type=6
2101         ifspeed=100000000
2102         direction=0
2103         status=0
2104         in_octets=84
2105         in_unicasts=2
2106         in_multicasts=0
2107         in_broadcasts=4294967295
2108         in_discards=0
2109         in_errors=0
2110         in_unknownprotos=4294967295
2111         out_octets=180
2112         out_unicasts=3
2113         out_multicasts=4294967295
2114         out_broadcasts=4294967295
2115         out_discards=0
2116         out_errors=0
2117         promiscuous=0
2118 ])
2119 AT_CLEANUP
2120
2121
2122
2123 dnl Test that basic NetFlow reports flow statistics correctly:
2124 dnl - The initial packet of a flow are correctly accounted.
2125 dnl - Later packets within a flow are correctly accounted.
2126 dnl - Flow actions changing (in this case, due to MAC learning)
2127 dnl   cause a record to be sent.
2128 AT_SETUP([ofproto-dpif - NetFlow flow expiration])
2129
2130 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
2131 ADD_OF_PORTS([br0], 1, 2)
2132
2133 ovs-appctl time/stop
2134 ON_EXIT([kill `cat test-netflow.pid`])
2135 AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
2136 AT_CAPTURE_FILE([netflow.log])
2137 NETFLOW_PORT=`parse_listening_port < test-netflow.log`
2138
2139 ovs-vsctl \
2140    set Bridge br0 netflow=@nf -- \
2141    --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
2142      engine_id=1 engine_type=2 active_timeout=30 add-id-to-interface=false
2143
2144 for delay in 1000 30000; do
2145     ovs-appctl netdev-dummy/receive p1 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'
2146     ovs-appctl netdev-dummy/receive p2 'in_port(1),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=0,code=0)'
2147
2148     ovs-appctl time/warp $delay
2149 done
2150
2151 ovs-appctl time/warp 6000
2152 sleep 1
2153 OVS_VSWITCHD_STOP
2154 ovs-appctl -t test-netflow exit
2155
2156 AT_CHECK([test `grep "192.168.0.1 > 192.168.0.2, if 1 > 65535, 1 pkts, 60 bytes, ICMP 8:0" netflow.log | wc -l` -eq 1])
2157
2158 AT_CHECK([test `grep "192.168.0.1 > 192.168.0.2, if 1 > 2, 1 pkts, 60 bytes, ICMP 8:0" netflow.log | wc -l` -eq 1])
2159
2160 combined=`grep "192.168.0.2 > 192.168.0.1, if 2 > 1, 2 pkts, 120 bytes, ICMP 0:0" netflow.log | wc -l`
2161 separate=`grep "192.168.0.2 > 192.168.0.1, if 2 > 1, 1 pkts, 60 bytes, ICMP 0:0" netflow.log | wc -l`
2162 AT_CHECK([test $separate = 2 || test $combined = 1], [0])
2163
2164 AT_CLEANUP
2165
2166 dnl Test that basic NetFlow reports active expirations correctly.
2167 AT_SETUP([ofproto-dpif - NetFlow active expiration])
2168
2169 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
2170 ADD_OF_PORTS([br0], 1, 2)
2171
2172 ON_EXIT([kill `cat test-netflow.pid`])
2173 AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
2174 AT_CAPTURE_FILE([netflow.log])
2175 NETFLOW_PORT=`parse_listening_port < test-netflow.log`
2176
2177 ovs-vsctl \
2178    set Bridge br0 netflow=@nf -- \
2179    --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
2180      engine_id=1 engine_type=2 active_timeout=10 add-id-to-interface=false
2181
2182 AT_CHECK([ovs-appctl time/stop])
2183 n=1
2184 while test $n -le 60; do
2185     n=`expr $n + 1`
2186
2187     ovs-appctl netdev-dummy/receive p1 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=1234,dst=80)'
2188     ovs-appctl netdev-dummy/receive p2 'in_port(1),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=6,tos=0,ttl=64,frag=no),tcp(src=80,dst=1234)'
2189
2190     ovs-appctl time/warp 1000
2191 done
2192
2193 ovs-appctl time/warp 10000
2194
2195 sleep 1
2196 OVS_VSWITCHD_STOP
2197 ovs-appctl -t test-netflow exit
2198
2199 # Count the number of reported packets:
2200 # - From source to destination before MAC learning kicks in (just one).
2201 # - From source to destination after that.
2202 # - From destination to source.
2203 n_learn=0
2204 n_in=0
2205 n_out=0
2206 n_other=0
2207 n_recs=0
2208 none=0
2209 while read line; do
2210     pkts=`echo "$line" | sed 's/.*, \([[0-9]]*\) pkts,.*/\1/'`
2211     case $pkts in
2212          [[0-9]]*) ;;
2213          *) continue ;;
2214     esac
2215
2216     case $line in
2217         "seq "*": 192.168.0.1 > 192.168.0.2, if 1 > 65535, "*" pkts, "*" bytes, TCP 1234 > 80, time "*)
2218             counter=n_learn
2219             ;;
2220         "seq "*": 192.168.0.1 > 192.168.0.2, if 1 > 2, "*" pkts, "*" bytes, TCP 1234 > 80, time "*)
2221             counter=n_in
2222             ;;
2223         "seq "*": 192.168.0.2 > 192.168.0.1, if 2 > 1, "*" pkts, "*" bytes, TCP 80 > 1234, time "*)
2224             counter=n_out
2225             ;;
2226         *)
2227             counter=n_other
2228             ;;
2229     esac
2230     eval $counter=\`expr \$$counter + \$pkts\`
2231     n_recs=`expr $n_recs + 1`
2232 done < netflow.log
2233
2234 # There should be exactly 1 MAC learning packet,
2235 # exactly 59 other packets in that direction,
2236 # and exactly 60 packets in the other direction.
2237 AT_CHECK([echo $n_learn $n_in $n_out $n_other], [0], [1 59 60 0
2238 ])
2239
2240 AT_CLEANUP
2241
2242 AT_SETUP([idle_age and hard_age increase over time])
2243 OVS_VSWITCHD_START
2244
2245 # get_ages DURATION HARD IDLE
2246 #
2247 # Fetch the flow duration, hard age, and idle age into the variables
2248 # whose names are given as arguments.  Rounds DURATION down to the
2249 # nearest integer.  If hard_age doesn't appear in the output, sets
2250 # HARD to "none".  If idle_age doesn't appear in the output, sets IDLE
2251 # to 0.
2252 get_ages () {
2253     AT_CHECK([ovs-ofctl dump-flows br0], [0], [stdout])
2254
2255     duration=`sed -n 's/.*duration=\([[0-9]]*\)\(\.[[0-9]]*\)\{0,1\}s.*/\1/p' stdout`
2256     AT_CHECK([[expr X"$duration" : 'X[0-9][0-9]*$']], [0], [ignore])
2257     AS_VAR_COPY([$1], [duration])
2258
2259     hard=`sed -n 's/.*hard_age=\([[0-9]]*\),.*/\1/p' stdout`
2260     if test X"$hard" = X; then
2261         hard=none
2262     else
2263         AT_CHECK([[expr X"$hard" : 'X[0-9][0-9]*$']], [0], [ignore])
2264     fi
2265     AS_VAR_COPY([$2], [hard])
2266
2267     idle=`sed -n 's/.*idle_age=\([[0-9]]*\),.*/\1/p' stdout`
2268     if test X"$idle" = X; then
2269         idle=0
2270     else
2271         AT_CHECK([[expr X"$idle" : 'X[0-9][0-9]*$']], [0], [ignore])
2272     fi
2273     AS_VAR_COPY([$3], [idle])
2274 }
2275
2276 # Add a flow and get its initial hard and idle age.
2277 AT_CHECK([ovs-ofctl add-flow br0 hard_timeout=199,idle_timeout=188,actions=drop])
2278 get_ages duration1 hard1 idle1
2279
2280 ovs-appctl time/stop
2281 # Warp time forward by 10 seconds, then modify the flow's actions.
2282 ovs-appctl time/warp 10000
2283 get_ages duration2 hard2 idle2
2284 AT_CHECK([ovs-ofctl mod-flows br0 actions=flood])
2285
2286 # Warp time forward by 10 seconds.
2287 ovs-appctl time/warp 10000
2288 get_ages duration3 hard3 idle3
2289
2290 # Warp time forward 10 more seconds, then pass some packets through the flow,
2291 # then warp forward a few more times because idle times are only updated
2292 # occasionally.
2293 ovs-appctl time/warp 10000
2294 ovs-appctl netdev-dummy/receive br0 'in_port(0),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=6,tos=0,ttl=64,frag=no),tcp(src=80,dst=1234)'
2295 ovs-appctl time/warp 1000
2296 ovs-appctl time/warp 1000
2297 ovs-appctl time/warp 1000
2298 get_ages duration4 hard4 idle4
2299
2300 printf "duration: %4s => %4s => %4s => %4s\n" $duration1 $duration2 $duration3 $duration4
2301 printf "hard_age: %4s => %4s => %4s => %4s\n" $hard1 $hard2 $hard3 $hard4
2302 printf "idle_age: %4s => %4s => %4s => %4s\n" $idle1 $idle2 $idle3 $idle4
2303
2304 # Duration should increase steadily over time.
2305 AT_CHECK([test $duration1 -lt $duration2])
2306 AT_CHECK([test $duration2 -lt $duration3])
2307 AT_CHECK([test $duration3 -lt $duration4])
2308
2309 # Hard age should be "none" initially because it's the same as flow_duration,
2310 # then it should increase.
2311 AT_CHECK([test $hard1 = none])
2312 AT_CHECK([test $hard2 = none])
2313 AT_CHECK([test $hard3 != none])
2314 AT_CHECK([test $hard4 != none])
2315 AT_CHECK([test $hard3 -lt $hard4])
2316
2317 # Idle age should increase from 1 to 2 to 3, then decrease.
2318 AT_CHECK([test $idle1 -lt $idle2])
2319 AT_CHECK([test $idle2 -lt $idle3])
2320 AT_CHECK([test $idle3 -gt $idle4])
2321
2322 # Check some invariant relationships.
2323 AT_CHECK([test $duration1 = $idle1])
2324 AT_CHECK([test $duration2 = $idle2])
2325 AT_CHECK([test $duration3 = $idle3])
2326 AT_CHECK([test $idle3 -gt $hard3])
2327 AT_CHECK([test $idle4 -lt $hard4])
2328 AT_CHECK([test $hard4 -lt $duration4])
2329
2330 OVS_VSWITCHD_STOP
2331 AT_CLEANUP
2332
2333 AT_SETUP([ofproto-dpif - fin_timeout])
2334 OVS_VSWITCHD_START
2335 AT_DATA([flows.txt], [dnl
2336 in_port=1 actions=output:2
2337 in_port=2 actions=mod_vlan_vid:17,output:1
2338 ])
2339 AT_CHECK([ovs-ofctl add-flow br0 'idle_timeout=60,actions=fin_timeout(idle_timeout=5)'])
2340 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
2341 [NXST_FLOW reply:
2342  idle_timeout=60, actions=fin_timeout(idle_timeout=5)
2343 ])
2344
2345 ovs-appctl time/stop
2346 # Check that a TCP SYN packet does not change the timeout.  (Because
2347 # flow stats updates are mainly what implements the fin_timeout
2348 # feature, we warp forward a couple of times to ensure that flow stats
2349 # run before re-checking the flow table.)
2350 AT_CHECK([ovs-appctl netdev-dummy/receive br0 0021853763af0026b98cb0f908004500003c2e2440004006465dac11370dac11370b828b0016751e267b00000000a00216d017360000020405b40402080a2d25085f0000000001030307])
2351 AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
2352 warped
2353 ])
2354 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
2355 [NXST_FLOW reply:
2356  n_packets=1, n_bytes=74, idle_timeout=60, actions=fin_timeout(idle_timeout=5)
2357 ])
2358 # Check that a TCP FIN packet does change the timeout.
2359 AT_CHECK([ovs-appctl netdev-dummy/receive br0 0021853763af0026b98cb0f90800451000342e3e40004006463bac11370dac11370b828b0016751e319dfc96399b801100717ae800000101080a2d250a9408579588])
2360 AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
2361 warped
2362 ])
2363 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
2364 [NXST_FLOW reply:
2365  n_packets=2, n_bytes=140, idle_timeout=5, actions=fin_timeout(idle_timeout=5)
2366 ])
2367 OVS_VSWITCHD_STOP
2368 AT_CLEANUP
2369
2370 AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-dps])
2371 OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy])
2372 ADD_OF_PORTS([br0], [1], [2])
2373 ADD_OF_PORTS([br1], [3])
2374
2375 AT_CHECK([ovs-appctl dpif/dump-dps], [0], [dnl
2376 dummy@br0
2377 dummy@br1
2378 ])
2379 OVS_VSWITCHD_STOP
2380 AT_CLEANUP
2381
2382 AT_SETUP([ofproto-dpif - ovs-appctl dpif/show])
2383 OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy])
2384 ADD_OF_PORTS([br0], [1], [2])
2385 ADD_OF_PORTS([br1], [3])
2386
2387 AT_CHECK([ovs-appctl dpif/show], [0], [dnl
2388 dummy@ovs-dummy: hit:0 missed:0
2389         br0:
2390                 br0 65534/100: (dummy)
2391                 p1 1/1: (dummy)
2392                 p2 2/2: (dummy)
2393         br1:
2394                 br1 65534/101: (dummy)
2395                 p3 3/3: (dummy)
2396 ])
2397 OVS_VSWITCHD_STOP
2398 AT_CLEANUP
2399
2400 AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-flows])
2401 OVS_VSWITCHD_START([add-br br1 -- \
2402                     set bridge br1 datapath-type=dummy fail-mode=secure])
2403 ADD_OF_PORTS([br0], [1], [2])
2404 ADD_OF_PORTS([br1], [3])
2405
2406 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2407 AT_CHECK([ovs-appctl netdev-dummy/receive p2 'in_port(2),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=0,code=0)'])
2408 AT_CHECK([ovs-appctl netdev-dummy/receive p3 'in_port(3),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2409
2410 AT_CHECK([ovs-appctl dpif/dump-flows br0 | sort | STRIP_USED], [0], [dnl
2411 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=192.168.0.1/0.0.0.0,dst=192.168.0.2/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions:userspace(pid=0,slow_path(controller))
2412 skb_priority(0),in_port(2),eth_type(0x0800),ipv4(src=192.168.0.2/0.0.0.0,dst=192.168.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions:userspace(pid=0,slow_path(controller))
2413 ])
2414
2415 AT_CHECK([ovs-appctl dpif/dump-flows br1 | sort | STRIP_USED], [0], [dnl
2416 skb_priority(0),in_port(3),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions:userspace(pid=0,slow_path(controller))
2417 ])
2418
2419 AT_CHECK([ovs-appctl dpif/dump-flows -m br0 | sort | STRIP_USED], [0], [dnl
2420 skb_priority(0),skb_mark(0/0),in_port(p1),eth(src=50:54:00:00:00:05/00:00:00:00:00:00,dst=50:54:00:00:00:07/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.1/0.0.0.0,dst=192.168.0.2/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions:userspace(pid=0,slow_path(controller))
2421 skb_priority(0),skb_mark(0/0),in_port(p2),eth(src=50:54:00:00:00:07/00:00:00:00:00:00,dst=50:54:00:00:00:05/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.2/0.0.0.0,dst=192.168.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=0/0,code=0/0), packets:0, bytes:0, used:never, actions:userspace(pid=0,slow_path(controller))
2422 ])
2423
2424 AT_CHECK([ovs-appctl dpif/dump-flows -m br1 | sort | STRIP_USED], [0], [dnl
2425 skb_priority(0),skb_mark(0/0),in_port(p3),eth(src=50:54:00:00:00:09/00:00:00:00:00:00,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:never, actions:userspace(pid=0,slow_path(controller))
2426 ])
2427
2428 OVS_VSWITCHD_STOP
2429 AT_CLEANUP
2430
2431 AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-flows - MPLS actions that result in a userspace action])
2432 OVS_VSWITCHD_START([dnl
2433    add-port br0 p1 -- set Interface p1 type=dummy
2434 ])
2435 ON_EXIT([kill `cat ovs-ofctl.pid`])
2436
2437 AT_CAPTURE_FILE([ofctl_monitor.log])
2438 AT_DATA([flows.txt], [dnl
2439 dl_src=60:66:66:66:66:00 actions=push_mpls:0x8847,controller
2440 dl_src=60:66:66:66:66:01 actions=pop_mpls:0x8849,controller
2441 ])
2442 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2443
2444 dnl Packet is sent to userspace because a MPLS push or pop action is applied to
2445 dnl a packet with 4 MPLS LSEs but userspace and the datapath can only handle up
2446 dnl to 3 labels.
2447 dnl
2448 dnl The input is a frame with four MPLS labels which tcpdump -vve shows as:
2449 dnl 60:66:66:66:66:00 > 50:54:00:00:00:07, ethertype MPLS unicast (0x8847), length 74: MPLS (label 20, exp 0, ttl 32)
2450 dnl         (label 20, exp 0, ttl 32)
2451 dnl         (label 20, exp 0, ttl 32)
2452 dnl         (label 20, exp 0, [S], ttl 32)
2453 dnl         (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto TCP (6), length 44, bad cksum 3b78 (->f978)!)
2454 dnl     192.168.0.1.80 > 192.168.0.2.0: Flags [none], cksum 0x7744 (correct), seq 42:46, win 10000, length 4
2455
2456 for dl_src in 00 01; do
2457     AT_CHECK([ovs-appctl netdev-dummy/receive p1 "505400000007 6066666666$dl_src 8847 00014020 00014020 00014020 00014120 45 00 00 2c 00 00 00 00 40 06 3b 78 c0 a8 00 01 c0 a8 00 02 00 50 00 00 00 00 00 2a 00 00 00 2a 50 00 27 10 77 44 00 00 48 4f 47 45"])
2458
2459     AT_CHECK_UNQUOTED([ovs-appctl dpif/dump-flows br0 | grep ":$dl_src/" | STRIP_USED], [0], [dnl
2460 skb_priority(0),in_port(1),eth(src=60:66:66:66:66:$dl_src/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:07/00:00:00:00:00:00),eth_type(0x8847),mpls(lse0=0x14020/0x100,lse1=0x14020/0x100,lse2=0x14020/0x100), packets:0, bytes:0, used:never, actions:drop
2461 ])
2462 done
2463
2464 OVS_VSWITCHD_STOP
2465 AT_CLEANUP
2466
2467
2468 AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-flows - MPLS actions that result in a drop])
2469 OVS_VSWITCHD_START([dnl
2470    add-port br0 p1 -- set Interface p1 type=dummy
2471 ])
2472 ON_EXIT([kill `cat ovs-ofctl.pid`])
2473
2474 AT_CAPTURE_FILE([ofctl_monitor.log])
2475 AT_DATA([flows.txt], [dnl
2476 dl_src=60:66:66:66:66:00 actions=push_mpls:0x8847,controller
2477 dl_src=60:66:66:66:66:01 actions=pop_mpls:0x8849,controller
2478 ])
2479 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2480
2481 dnl Packet is dropped because an MPLS PUSH action is applied to a packet with
2482 dnl 4 MPLS LSEs but ovs-vswtichd can only handle up to 3 MPLS LSEs and thus
2483 dnl can't determine the resulting MPLS label after an MPLS PUSH action.
2484 dnl
2485 dnl The input is a frame with two MPLS headers which tcpdump -vve shows as:
2486 dnl 60:66:66:66:66:01 > 50:54:00:00:00:07, ethertype MPLS unicast (0x8847), length 74: MPLS (label 20, exp 0, ttl 32)
2487 dnl         (label 20, exp 0, ttl 32)
2488 dnl         (label 20, exp 0, ttl 32)
2489 dnl         (label 20, exp 0, [S], ttl 32)
2490 dnl         (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto TCP (6), length 44, bad cksum 3b78 (->f978)!)
2491 dnl     192.168.0.1.80 > 192.168.0.2.0: Flags [none], cksum 0x7744 (correct), seq 42:46, win 10000, length 4
2492 AT_CHECK([ovs-appctl netdev-dummy/receive p1 '50 54 00 00 00 07 60 66 66 66 66 01 88 47 00 01 40 20 00 01 40 20 00 01 40 20 00 01 41 20 45 00 00 2c 00 00 00 00 40 06 3b 78 c0 a8 00 01 c0 a8 00 02 00 50 00 00 00 00 00 2a 00 00 00 2a 50 00 27 10 77 44 00 00 48 4f 47 45'])
2493
2494 AT_CHECK([ovs-appctl dpif/dump-flows br0 | sort | STRIP_USED], [0], [dnl
2495 skb_priority(0),in_port(1),eth(src=60:66:66:66:66:01/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:07/00:00:00:00:00:00),eth_type(0x8847),mpls(lse0=0x14020/0x100,lse1=0x14020/0x100,lse2=0x14020/0x100), packets:0, bytes:0, used:never, actions:drop
2496 ])
2497
2498 OVS_VSWITCHD_STOP
2499 AT_CLEANUP
2500
2501 AT_SETUP([ofproto-dpif - patch ports])
2502 OVS_VSWITCHD_START([add-br br1 \
2503 -- set bridge br1 datapath-type=dummy fail-mode=secure \
2504 -- add-port br1 pbr1 -- set int pbr1 type=patch options:peer=pbr0 \
2505 -- add-port br0 pbr0 -- set int pbr0 type=patch options:peer=pbr1])
2506
2507 ADD_OF_PORTS([br0], [2])
2508 ADD_OF_PORTS([br1], [3])
2509
2510 AT_CHECK([ovs-appctl time/stop])
2511
2512 AT_CHECK([ovs-ofctl add-flow br0 actions=LOCAL,output:1,output:2])
2513 AT_CHECK([ovs-ofctl add-flow br1 actions=LOCAL,output:1,output:3])
2514
2515 for i in $(seq 1 10); do
2516     ovs-appctl netdev-dummy/receive br0 'in_port(100),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'
2517 done
2518
2519 for i in $(seq 1 5); do
2520     ovs-appctl netdev-dummy/receive br1 'in_port(101),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'
2521 done
2522
2523 AT_CHECK([ovs-appctl time/warp 500], [0],
2524 [warped
2525 ])
2526
2527 AT_CHECK([ovs-appctl dpif/show], [0], [dnl
2528 dummy@ovs-dummy: hit:13 missed:2
2529         br0:
2530                 br0 65534/100: (dummy)
2531                 p2 2/2: (dummy)
2532                 pbr0 1/none: (patch: peer=pbr1)
2533         br1:
2534                 br1 65534/101: (dummy)
2535                 p3 3/3: (dummy)
2536                 pbr1 1/none: (patch: peer=pbr0)
2537 ])
2538
2539 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
2540 skb_priority(0),in_port(100),eth_type(0x0800),ipv4(src=192.168.0.1/0.0.0.0,dst=192.168.0.2/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:9, bytes:540, used:0.0s, actions:101,3,2
2541 ]),
2542 AT_CHECK([ovs-appctl dpif/dump-flows br1 | STRIP_USED], [0], [dnl
2543 skb_priority(0),in_port(101),eth_type(0x0800),ipv4(src=192.168.0.2/0.0.0.0,dst=192.168.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:4, bytes:240, used:0.0s, actions:100,2,3
2544 ])
2545
2546 AT_CHECK([ovs-ofctl dump-ports br0 pbr0], [0], [dnl
2547 OFPST_PORT reply (xid=0x4): 1 ports
2548   port  1: rx pkts=5, bytes=300, drop=0, errs=0, frame=0, over=0, crc=0
2549            tx pkts=10, bytes=600, drop=0, errs=0, coll=0
2550 ])
2551
2552 AT_CHECK([ovs-ofctl dump-ports br1 pbr1], [0], [dnl
2553 OFPST_PORT reply (xid=0x4): 1 ports
2554   port  1: rx pkts=10, bytes=600, drop=0, errs=0, frame=0, over=0, crc=0
2555            tx pkts=5, bytes=300, drop=0, errs=0, coll=0
2556 ])
2557
2558 OVS_VSWITCHD_STOP
2559 AT_CLEANUP
2560
2561 AT_SETUP([ofproto-dpif - port duration])
2562 OVS_VSWITCHD_START([set Bridge br0 protocols=OpenFlow13])
2563 ADD_OF_PORTS([br0], 1, 2)
2564
2565 ovs-appctl time/stop
2566 ovs-appctl time/warp 10000
2567
2568 AT_CHECK([ovs-ofctl -O openflow13 dump-ports br0], [0], [stdout])
2569 AT_CHECK([sed -n 's/=[[0-9]][[0-9]]\(\.[[0-9]][[0-9]]*\)\{0,1\}s/=?s/p' stdout], [0],
2570 [dnl
2571            duration=?s
2572            duration=?s
2573            duration=?s
2574 ])
2575 OVS_VSWITCHD_STOP
2576 AT_CLEANUP
2577
2578 dnl ----------------------------------------------------------------------
2579 AT_BANNER([ofproto-dpif -- megaflows])
2580
2581 AT_SETUP([ofproto-dpif megaflow - port classification])
2582 OVS_VSWITCHD_START
2583 ADD_OF_PORTS([br0], [1], [2])
2584 AT_DATA([flows.txt], [dnl
2585 table=0 in_port=1 actions=output(2)
2586 ])
2587 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2588 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2589 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2590 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2591 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:0.0s, actions: <del>
2592 ])
2593 OVS_VSWITCHD_STOP
2594 AT_CLEANUP
2595
2596 AT_SETUP([ofproto-dpif megaflow - L2 classification])
2597 OVS_VSWITCHD_START
2598 ADD_OF_PORTS([br0], [1], [2])
2599 AT_DATA([flows.txt], [dnl
2600 table=0 in_port=1,dl_src=50:54:00:00:00:09 actions=output(2)
2601 ])
2602 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2603 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2604 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2605 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2606 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2607 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0c/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2608 ])
2609 OVS_VSWITCHD_STOP
2610 AT_CLEANUP
2611
2612 AT_SETUP([ofproto-dpif megaflow - L3 classification])
2613 OVS_VSWITCHD_START
2614 ADD_OF_PORTS([br0], [1], [2])
2615 AT_CHECK([ovs-vsctl set Bridge br0 flow_tables:0=@N1 -- --id=@N1 create Flow_Table name=t0 prefixes=nw_dst,nw_src], [0], [ignore], [])
2616 AT_DATA([flows.txt], [dnl
2617 table=0 in_port=1,icmp,nw_src=10.0.0.4 actions=output(2)
2618 ])
2619 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2620 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2621 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2622 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2623 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.252,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2624 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.4/255.255.255.255,dst=10.0.0.3/0.0.0.0,proto=1/0xff,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2625 ])
2626 OVS_VSWITCHD_STOP
2627 AT_CLEANUP
2628
2629 AT_SETUP([ofproto-dpif megaflow - IPv6 classification])
2630 OVS_VSWITCHD_START
2631 ADD_OF_PORTS([br0], [1], [2])
2632 AT_CHECK([ovs-vsctl set Bridge br0 flow_tables:0=@N1 -- --id=@N1 create Flow_Table name=t0 prefixes=ipv6_dst,ipv6_src], [0], [ignore], [])
2633 AT_DATA([flows.txt], [dnl
2634 table=0 in_port=1,ipv6,ipv6_src=2001:db8:3c4d:1:2:3:4:5 actions=output(2)
2635 ])
2636 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2637 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x86dd),ipv6(src=2001:db8:3c4d:1:2:3:4:5,dst=fe80::2,label=0,proto=10,tclass=0x70,hlimit=128,frag=no)'])
2638 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x86dd),ipv6(src=2001:db8:3c4d:5:4:3:2:1,dst=2001:db8:3c4d:1:2:3:4:1,label=0,proto=99,tclass=0x70,hlimit=64,frag=no)'])
2639 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2640 skb_priority(0),in_port(1),eth_type(0x86dd),ipv6(src=2001:db8:3c4d:1:2:3:4:5/ffff:ffff:ffff:ffff:ffff:ffff:ffff:ffff,dst=fe80::2/::,label=0/0,proto=10/0,tclass=0x70/0,hlimit=128/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2641 skb_priority(0),in_port(1),eth_type(0x86dd),ipv6(src=2001:db8:3c4d:5:4:3:2:1/ffff:ffff:ffff:fffc::,dst=2001:db8:3c4d:1:2:3:4:1/::,label=0/0,proto=99/0,tclass=0x70/0,hlimit=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2642 ])
2643 OVS_VSWITCHD_STOP
2644 AT_CLEANUP
2645
2646 AT_SETUP([ofproto-dpif megaflow - L4 classification])
2647 OVS_VSWITCHD_START
2648 ADD_OF_PORTS([br0], [1], [2])
2649 AT_DATA([flows.txt], [dnl
2650 table=0 in_port=1,icmp,icmp_type=8 actions=output(2)
2651 ])
2652 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2653 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2654 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2655 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2656 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0xff,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0xff,code=0/0), packets:0, bytes:0, used:0.0s, actions: <del>
2657 ])
2658 OVS_VSWITCHD_STOP
2659 AT_CLEANUP
2660
2661 AT_SETUP([ofproto-dpif megaflow - normal])
2662 OVS_VSWITCHD_START
2663 ADD_OF_PORTS([br0], [1], [2])
2664 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2665 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2666 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2667 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2668 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2669 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2670 ])
2671 OVS_VSWITCHD_STOP
2672 AT_CLEANUP
2673
2674 AT_SETUP([ofproto-dpif megaflow - mpls])
2675 OVS_VSWITCHD_START
2676 ADD_OF_PORTS([br0], [1], [2])
2677 AT_DATA([flows.txt], [dnl
2678 table=0 dl_src=50:54:00:00:00:09 actions=push_mpls:0x8847,2
2679 table=0 dl_src=50:54:00:00:00:0b actions=pop_mpls:0x0800,2
2680 ])
2681 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2682 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x8847),mpls(label=11,tc=3,ttl=64,bos=1)'])
2683 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0a),eth_type(0x8847),mpls(label=11,tc=3,ttl=64,bos=1)'])
2684 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2685 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x8847),mpls(label=11,tc=3,ttl=64,bos=1), packets:0, bytes:0, used:never, actions: <del>
2686 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x8847),mpls(label=11,tc=3,ttl=64,bos=1), packets:0, bytes:0, used:never, actions: <del>
2687 ])
2688 OVS_VSWITCHD_STOP
2689 AT_CLEANUP
2690
2691 AT_SETUP([ofproto-dpif megaflow - netflow])
2692 OVS_VSWITCHD_START
2693 ADD_OF_PORTS([br0], [1], [2])
2694
2695 dnl NetFlow configuration disables wildcarding relevant fields
2696 ON_EXIT([kill `cat test-netflow.pid`])
2697 AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
2698 AT_CAPTURE_FILE([netflow.log])
2699 NETFLOW_PORT=`parse_listening_port < test-netflow.log`
2700 ovs-vsctl \
2701    set Bridge br0 netflow=@nf -- \
2702    --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
2703      engine_id=1 engine_type=2 active_timeout=30 add-id-to-interface=false
2704
2705 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2706 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2707 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2708 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2709 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.255,dst=10.0.0.1/255.255.255.255,proto=1/0xff,tos=0/0xfc,ttl=64/0,frag=no/0xff),icmp(type=8,code=0), packets:0, bytes:0, used:never, actions: <del>
2710 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/255.255.255.255,dst=10.0.0.3/255.255.255.255,proto=1/0xff,tos=0/0xfc,ttl=64/0,frag=no/0xff),icmp(type=8,code=0), packets:0, bytes:0, used:never, actions: <del>
2711 ])
2712 OVS_VSWITCHD_STOP
2713 AT_CLEANUP
2714
2715 AT_SETUP([ofproto-dpif megaflow - normal, active-backup bonding])
2716 OVS_VSWITCHD_START(
2717   [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
2718    add-bond br0 bond0 p2 p3 bond_mode=active-backup -- \
2719    set interface p2 type=dummy ofport_request=2 -- \
2720    set interface p3 type=dummy ofport_request=3])
2721 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
2722 ])
2723
2724 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2725 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2726 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2727 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2728 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2729 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2730 ])
2731 OVS_VSWITCHD_STOP
2732 AT_CLEANUP
2733
2734 AT_SETUP([ofproto-dpif megaflow - normal, balance-slb bonding])
2735 OVS_VSWITCHD_START(
2736   [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
2737    add-bond br0 bond0 p2 p3 bond_mode=balance-slb -- \
2738    set interface p2 type=dummy ofport_request=2 -- \
2739    set interface p3 type=dummy ofport_request=3])
2740 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
2741 ])
2742
2743 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2744 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2745 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2746 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2747 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2748 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2749 ])
2750 OVS_VSWITCHD_STOP
2751 AT_CLEANUP
2752
2753 AT_SETUP([ofproto-dpif megaflow - normal, balance-tcp bonding])
2754 # Create bond0 on br0 with interfaces p0 and p1
2755 #    and bond1 on br1 with interfaces p2 and p3
2756 # with p0 patched to p2 and p1 patched to p3.
2757 OVS_VSWITCHD_START(
2758   [add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
2759                             other-config:lacp-time=fast \
2760                             other-config:bond-rebalance-interval=0 -- \
2761    set interface p0 type=patch options:peer=p2 ofport_request=1 -- \
2762    set interface p1 type=patch options:peer=p3 ofport_request=2 -- \
2763    add-br br1 -- \
2764    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
2765    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
2766                   fail-mode=secure -- \
2767    add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
2768                             other-config:lacp-time=fast \
2769                             other-config:bond-rebalance-interval=0 -- \
2770    set interface p2 type=patch options:peer=p0 ofport_request=3 -- \
2771    set interface p3 type=patch options:peer=p1 ofport_request=4 --])
2772
2773 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
2774 ])
2775 ADD_OF_PORTS([br0], [7])
2776 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2777 AT_CHECK([ovs-ofctl add-flow br1 action=normal])
2778 ovs-appctl time/stop
2779 ovs-appctl time/warp 5000
2780 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2781 AT_CHECK([ovs-appctl netdev-dummy/receive p7 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2782
2783 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2784 skb_priority(0),in_port(7),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.255,dst=10.0.0.1/255.255.255.255,proto=1/0xff,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8,code=0), packets:0, bytes:0, used:never, actions: <del>
2785 skb_priority(0),in_port(7),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/255.255.255.255,dst=10.0.0.3/255.255.255.255,proto=1/0xff,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8,code=0), packets:0, bytes:0, used:never, actions: <del>
2786 ])
2787 OVS_VSWITCHD_STOP
2788 AT_CLEANUP
2789
2790 AT_SETUP([ofproto-dpif megaflow - resubmit port action])
2791 OVS_VSWITCHD_START
2792 ADD_OF_PORTS([br0], [1], [2])
2793 AT_DATA([flows.txt], [dnl
2794 table=0 in_port=1,ip actions=resubmit(90)
2795 table=0 in_port=90,dl_src=50:54:00:00:00:09 actions=output(2)
2796 ])
2797 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2798 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2799 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2800 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2801 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2802 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0c/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2803 ])
2804 OVS_VSWITCHD_STOP
2805 AT_CLEANUP
2806
2807 AT_SETUP([ofproto-dpif megaflow - resubmit table action])
2808 OVS_VSWITCHD_START
2809 ADD_OF_PORTS([br0], [1], [2])
2810 AT_DATA([flows.txt], [dnl
2811 table=0 in_port=1,ip actions=resubmit(,1)
2812 table=1 dl_src=50:54:00:00:00:09 actions=output(2)
2813 ])
2814 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2815 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2816 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=
2817 1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2818 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2819 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2820 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0c/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2821 ])
2822 OVS_VSWITCHD_STOP
2823 AT_CLEANUP
2824
2825 AT_SETUP([ofproto-dpif megaflow - goto_table action])
2826 OVS_VSWITCHD_START
2827 ADD_OF_PORTS([br0], [1], [2])
2828 AT_DATA([flows.txt], [dnl
2829 table=0 in_port=1,ip actions=goto_table(1)
2830 table=1 dl_src=50:54:00:00:00:09 actions=output(2)
2831 ])
2832 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
2833 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2834 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2835 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2836 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2837 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0c/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2838 ])
2839 OVS_VSWITCHD_STOP
2840 AT_CLEANUP
2841
2842 AT_SETUP([ofproto-dpif megaflow - mirroring, select_all])
2843 OVS_VSWITCHD_START
2844 ADD_OF_PORTS([br0], [1], [2], [3])
2845 ovs-vsctl \
2846         set Bridge br0 mirrors=@m --\
2847         --id=@p3 get Port p3 --\
2848         --id=@m create Mirror name=mymirror select_all=true output_port=@p3
2849
2850 AT_DATA([flows.txt], [dnl
2851 in_port=1 actions=output:2
2852 ])
2853 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2854 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2855 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2856 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2857 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:0.0s, actions: <del>
2858 ])
2859 OVS_VSWITCHD_STOP
2860 AT_CLEANUP
2861
2862 AT_SETUP([ofproto-dpif megaflow - mirroring, select_vlan])
2863 OVS_VSWITCHD_START
2864 ADD_OF_PORTS([br0], [1], [2], [3])
2865 ovs-vsctl \
2866         set Bridge br0 mirrors=@m --\
2867         --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
2868         --id=@m create Mirror name=mymirror select_all=true select_vlan=11 output_port=@p3
2869
2870 AT_DATA([flows.txt], [dnl
2871 in_port=1 actions=output:2
2872 ])
2873 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2874 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x8100),vlan(vid=11,pcp=7),encap(eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0))'])
2875 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2876 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2877 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2878 skb_priority(0),in_port(1),eth_type(0x8100),vlan(vid=11/0xfff,pcp=7/0x0,cfi=1/1),encap(eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff)), packets:0, bytes:0, used:never, actions: <del>
2879 ])
2880 OVS_VSWITCHD_STOP
2881 AT_CLEANUP
2882
2883 AT_SETUP([ofproto-dpif megaflow - move action])
2884 OVS_VSWITCHD_START
2885 ADD_OF_PORTS([br0], [1], [2])
2886 AT_DATA([flows.txt], [dnl
2887 table=0 in_port=1 ip,actions=move:NXM_OF_IP_SRC[[]]->NXM_NX_REG0[[]],resubmit(90)
2888 table=0 in_port=90 ip,actions=move:NXM_NX_REG0[[]]->NXM_NX_REG1[[]],resubmit(91)
2889 table=0 in_port=91 reg0=0x0a000002,actions=output(2)
2890 ])
2891 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2892 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2893 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2894 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2895 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.255,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2896 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.4/255.255.255.255,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2897 ])
2898 OVS_VSWITCHD_STOP
2899 AT_CLEANUP
2900
2901 AT_SETUP([ofproto-dpif megaflow - push action])
2902 OVS_VSWITCHD_START
2903 ADD_OF_PORTS([br0], [1], [2])
2904 AT_DATA([flows.txt], [dnl
2905 table=0 in_port=1 ip,actions=push:NXM_OF_IP_SRC[[]],output(2)
2906 ])
2907 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2908 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2909 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2910 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2911 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.255,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2912 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.4/255.255.255.255,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2913 ])
2914 OVS_VSWITCHD_STOP
2915 AT_CLEANUP
2916
2917 AT_SETUP([ofproto-dpif megaflow - learning])
2918 OVS_VSWITCHD_START
2919 ADD_OF_PORTS([br0], [1], [2])
2920 AT_DATA([flows.txt], [dnl
2921 table=0 in_port=1 actions=load:2->NXM_NX_REG0[[0..15]],learn(table=1,priority=65535,NXM_OF_ETH_SRC[[]],NXM_OF_VLAN_TCI[[0..11]],output:NXM_NX_REG0[[0..15]]),output:2
2922 ])
2923 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2924 ovs-appctl time/stop
2925 # We send each packet twice because the first packet in each flow causes the
2926 # flow table to change and thus revalidations, which (depending on timing)
2927 # can keep a megaflow from being installed.  The revalidations are done by
2928 # the second iteration, allowing the flows to be installed.
2929 for i in 1 2; do
2930     AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2931     AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2932     ovs-appctl time/warp 100
2933 done
2934 dnl The original flow is missing due to a revalidation.
2935 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2936 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:0.0s, actions: <del>
2937 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b/ff:ff:ff:ff:ff:ff,dst=50:54:00:00:00:0c/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:0.0s, actions: <del>
2938 ])
2939 OVS_VSWITCHD_STOP
2940 AT_CLEANUP
2941
2942 AT_SETUP([ofproto-dpif megaflow - tunnels])
2943 OVS_VSWITCHD_START(
2944   [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1])
2945 AT_CHECK([ovs-vsctl add-port br0 p2 -- set Interface p2 type=gre \
2946      options:remote_ip=1.1.1.1 ofport_request=2 options:key=flow])
2947 AT_CHECK([ovs-vsctl add-port br0 p3 -- set Interface p3 type=dummy \
2948           ofport_request=3])
2949 AT_CHECK([ovs-vsctl add-port br0 p4 -- set Interface p4 type=gre \
2950      options:remote_ip=1.1.1.2 options:tos=inherit options:ttl=inherit \
2951      ofport_request=4 options:key=flow])
2952 AT_DATA([flows.txt], [dnl
2953 in_port=1,actions=output(2)
2954 in_port=3,actions=output(4)
2955 ])
2956 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2957 dnl ECN bits are always copied out, but don't use 0x3 (CE), since that
2958 dnl will cause the packet to be dropped.
2959 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0xfd,ttl=128,frag=no),icmp(type=8,code=0)'])
2960 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0x1,ttl=64,frag=no),icmp(type=8,code=0)'])
2961 AT_CHECK([ovs-appctl netdev-dummy/receive p3 'in_port(3),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0xfd,ttl=128,frag=no),icmp(type=8,code=0)'])
2962 AT_CHECK([ovs-appctl netdev-dummy/receive p3 'in_port(3),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0x1,ttl=64,frag=no),icmp(type=8,code=0)'])
2963 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2964 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0xfd/0x3,ttl=128/0,frag=no/0xff), packets:0, bytes:0, used:0.0s, actions: <del>
2965 skb_priority(0),in_port(3),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0xfd/0xff,ttl=128/0xff,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2966 skb_priority(0),in_port(3),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0x1/0xff,ttl=64/0xff,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2967 ])
2968 OVS_VSWITCHD_STOP
2969 AT_CLEANUP
2970
2971 AT_SETUP([ofproto-dpif megaflow - dec_ttl])
2972 OVS_VSWITCHD_START
2973 ADD_OF_PORTS([br0], [1], [2])
2974 AT_CHECK([ovs-vsctl set Bridge br0 flow_tables:0=@N1 -- --id=@N1 create Flow_Table name=t0 prefixes=nw_dst,nw_src], [0], [ignore], [])
2975 AT_DATA([flows.txt], [dnl
2976 table=0 in_port=1,icmp,nw_src=10.0.0.4 actions=dec_ttl,output(2)
2977 ])
2978 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2979 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2980 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2981 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2982 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.252,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions: <del>
2983 skb_priority(0),in_port(1),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no), packets:0, bytes:0, used:never, actions: <del>
2984 ])
2985 OVS_VSWITCHD_STOP
2986 AT_CLEANUP
2987
2988 AT_SETUP([ofproto-dpif megaflow - set dl_dst])
2989 OVS_VSWITCHD_START
2990 ADD_OF_PORTS([br0], [1], [2])
2991 AT_DATA([flows.txt], [dnl
2992 table=0 in_port=1 actions=mod_dl_dst(50:54:00:00:00:0a),output(2)
2993 ])
2994 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2995 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2996 AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2997 dnl The megaflows do not match the same fields, since the first packet
2998 dnl is essentially a no-op.  (The new destination MAC is the same as the
2999 dnl original.) The ofproto-dpif library un-wildcards the destination MAC
3000 dnl so that a packet that doesn't need its MAC address changed doesn't
3001 dnl hide one that does.  Since the first entry doesn't need to change,
3002 dnl only the destination MAC address is matched (as decided by
3003 dnl ofproto-dpif).  The second entry actually updates the destination
3004 dnl MAC, so both the source and destination MAC addresses are
3005 dnl un-wildcarded, since the ODP commit functions update both the source
3006 dnl and destination MAC addresses.
3007 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
3008 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:09/00:00:00:00:00:00,dst=50:54:00:00:00:0a/ff:ff:ff:ff:ff:ff),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions:2
3009 skb_priority(0),in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/0.0.0.0,dst=10.0.0.3/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff), packets:0, bytes:0, used:never, actions:set(eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0a)),2
3010 ])
3011 OVS_VSWITCHD_STOP
3012 AT_CLEANUP
3013
3014 AT_SETUP([ofproto-dpif megaflow - disabled])
3015 OVS_VSWITCHD_START
3016 ADD_OF_PORTS([br0], [1], [2])
3017 AT_DATA([flows.txt], [dnl
3018 table=0 in_port=1,ip,nw_dst=10.0.0.1 actions=output(2)
3019 table=0 in_port=1,ip,nw_dst=10.0.0.3 actions=drop
3020 ])
3021 AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
3022 ], [])
3023 AT_CHECK([ovs-appctl vlog/set dpif_netdev:dbg], [0], [], [])
3024 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
3025 for i in 1 2 3 4; do
3026     AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2,dst=10.0.0.1,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
3027     AT_CHECK([ovs-appctl netdev-dummy/receive p1 'in_port(1),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4,dst=10.0.0.3,proto=1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
3028 done
3029 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
3030 skb_priority(0),skb_mark(0),in_port(1/0xffff),eth(src=50:54:00:00:00:09,dst=50:54:00:00:00:0a),eth_type(0x0800),ipv4(src=10.0.0.2/255.255.255.255,dst=10.0.0.1/255.255.255.255,proto=1/0xff,tos=0/0xff,ttl=64/0xff,frag=no/0xfc),icmp(type=8,code=0), packets:3, bytes:180, used:0.0s, actions:2
3031 skb_priority(0),skb_mark(0),in_port(1/0xffff),eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0c),eth_type(0x0800),ipv4(src=10.0.0.4/255.255.255.255,dst=10.0.0.3/255.255.255.255,proto=1/0xff,tos=0/0xff,ttl=64/0xff,frag=no/0xfc),icmp(type=8,code=0), packets:3, bytes:180, used:0.0s, actions:drop
3032 ])
3033 OVS_VSWITCHD_STOP
3034 AT_CLEANUP
3035
3036 AT_SETUP([ofproto-dpif - datapath port number change])
3037 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
3038 ADD_OF_PORTS([br0], 1)
3039
3040 # Trace a flow that should output to p1.
3041 AT_CHECK([ovs-appctl ofproto/trace br0 in_port=LOCAL,dl_src=10:20:30:40:50:60],
3042   [0], [stdout])
3043 AT_CHECK([tail -1 stdout], [0], [Datapath actions: 1
3044 ])
3045
3046 # Change p1's port number to 5.
3047 AT_CHECK([ovs-appctl dpif-dummy/change-port-number ovs-dummy p1 5])
3048
3049 # Trace a flow that should output to p1 in its new location.
3050 AT_CHECK([ovs-appctl ofproto/trace br0 in_port=LOCAL,dl_src=10:20:30:40:50:60],
3051   [0], [stdout])
3052 AT_CHECK([tail -1 stdout], [0], [Datapath actions: 5
3053 ])
3054 OVS_VSWITCHD_STOP
3055 AT_CLEANUP
3056
3057 # Tests the bundling with various bfd and cfm configurations.
3058 AT_SETUP([ofproto - bundle with variable bfd/cfm config])
3059 OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy -- \
3060                     add-bond br0 br0bond p0 p2 bond-mode=active-backup -- \
3061                     add-bond br1 br1bond p1 p3 bond-mode=active-backup -- \
3062                     set Interface p1 type=patch options:peer=p0 ofport_request=2 -- \
3063                     set Interface p3 type=patch options:peer=p2 ofport_request=4 -- \
3064                     set Interface p0 type=patch options:peer=p1 ofport_request=1 -- \
3065                     set Interface p2 type=patch options:peer=p3 ofport_request=3 -- \
3066                     set Interface p0 bfd:enable=true bfd:min_tx=300 bfd:min_rx=300 -- \
3067                     set Interface p0 cfm_mpid=1 -- \
3068                     set Interface p1 bfd:enable=true bfd:min_tx=500 bfd:min_rx=500])
3069
3070 ovs-appctl time/stop
3071 # advance the clock to stablize everything.
3072 for i in `seq 0 49`; do ovs-appctl time/warp 100; done
3073 # cfm/show should show 'recv' fault.
3074 AT_CHECK([ovs-appctl cfm/show | sed -n '/^.*fault:.*/p'], [0], [dnl
3075         fault: recv
3076 ])
3077 # bfd/show should show 'up'.
3078 AT_CHECK([ovs-appctl bfd/show | sed -n '/^.*Session State:.*/p'], [0], [dnl
3079         Local Session State: up
3080         Remote Session State: up
3081         Local Session State: up
3082         Remote Session State: up
3083 ])
3084 # bond/show should show 'may-enable: true' for all slaves.
3085 AT_CHECK([ovs-appctl bond/show | sed -n '/^.*may_enable:.*/p'], [0], [dnl
3086         may_enable: true
3087         may_enable: true
3088         may_enable: true
3089         may_enable: true
3090 ])
3091
3092 # now disable the bfd on p1.
3093 AT_CHECK([ovs-vsctl set Interface p1 bfd:enable=false])
3094 # advance the clock to stablize everything.
3095 for i in `seq 0 49`; do ovs-appctl time/warp 100; done
3096 # cfm/show should show 'recv' fault.
3097 AT_CHECK([ovs-appctl cfm/show | sed -n '/^.*fault:.*/p'], [0], [dnl
3098         fault: recv
3099 ])
3100 # bfd/show should show 'down'.
3101 AT_CHECK([ovs-appctl bfd/show | sed -n '/^.*Session State:.*/p'], [0], [dnl
3102         Local Session State: down
3103         Remote Session State: down
3104 ])
3105 # bond/show should show 'may-enable: false' for p0.
3106 AT_CHECK([ovs-appctl bond/show br0bond | sed -n '/^.*may_enable:.*/p'], [0], [dnl
3107         may_enable: false
3108         may_enable: true
3109 ])
3110
3111 # now enable the bfd on p1 and disable bfd on p0.
3112 AT_CHECK([ovs-vsctl set Interface p1 bfd:enable=true])
3113 AT_CHECK([ovs-vsctl set Interface p0 bfd:enable=false])
3114 # advance the clock to stablize everything.
3115 for i in `seq 0 49`; do ovs-appctl time/warp 100; done
3116 # cfm/show should show 'recv' fault.
3117 AT_CHECK([ovs-appctl cfm/show | sed -n '/^.*fault:.*/p'], [0], [dnl
3118         fault: recv
3119 ])
3120 # bfd/show should show 'down'.
3121 AT_CHECK([ovs-appctl bfd/show | sed -n '/^.*Session State:.*/p'], [0], [dnl
3122         Local Session State: down
3123         Remote Session State: down
3124 ])
3125 # bond/show should show 'may-enable: false' for p0 and p1.
3126 AT_CHECK([ovs-appctl bond/show | sed -n '/^.*may_enable:.*/p'], [0], [dnl
3127         may_enable: false
3128         may_enable: true
3129         may_enable: false
3130         may_enable: true
3131 ])
3132
3133 OVS_VSWITCHD_STOP
3134 AT_CLEANUP
3135
3136 AT_SETUP([ofproto-dpif - ofproto-dpif-monitor 1])
3137 OVS_VSWITCHD_START([add-port br0 p0 -- set interface p0 type=gre options:remote_ip=1.2.3.4])
3138
3139 # enable bfd on p0.
3140 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=true])
3141 # check log.
3142 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3143 monitor thread created
3144 ])
3145 # disable bfd on p0.
3146 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=false])
3147 # check log.
3148 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3149 monitor thread terminated
3150 ])
3151 AT_CHECK([cat ovs-vswitchd.log | sed -e '/^.*ofproto_dpif_monitor.*$/d' > ovs-vswitchd.log])
3152
3153 # enable cfm on p0.
3154 AT_CHECK([ovs-vsctl set interface p0 cfm_mpid=10])
3155 # check log.
3156 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3157 monitor thread created
3158 ])
3159 # disable cfm on p0.
3160 AT_CHECK([ovs-vsctl remove interface p0 cfm_mpid 10])
3161 # check log.
3162 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3163 monitor thread terminated
3164 ])
3165 AT_CHECK([cat ovs-vswitchd.log | sed -e '/^.*ofproto_dpif_monitor.*$/d' > ovs-vswitchd.log])
3166
3167 # enable both bfd and cfm on p0.
3168 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=true cfm_mpid=10])
3169 # check log.
3170 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3171 monitor thread created
3172 ])
3173 # disable bfd on p0.
3174 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=false])
3175 # check log, there should not be the log of thread terminated.
3176 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3177 ])
3178 # reenable bfd on p0.
3179 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=true])
3180 # check log, should still be on log of thread created.
3181 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3182 monitor thread created
3183 ])
3184 # disable bfd and cfm together.
3185 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=false -- remove interface p0 cfm_mpid 10])
3186 # check log.
3187 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3188 monitor thread terminated
3189 ])
3190
3191 OVS_VSWITCHD_STOP
3192 AT_CLEANUP
3193
3194 # this test helps avoid the deadlock between the main thread and monitor thread.
3195 AT_SETUP([ofproto-dpif - ofproto-dpif-monitor 2])
3196 OVS_VSWITCHD_START
3197
3198 for i in `seq 1 199`
3199 do
3200     AT_CHECK([ovs-vsctl add-port br0 p$i -- set interface p$i type=gre options:remote_ip=1.2.3.4 options:key=$i bfd:enable=true])
3201 done
3202
3203 OVS_VSWITCHD_STOP
3204 AT_CLEANUP
3205 \f
3206 AT_BANNER([ofproto-dpif - flow translation resource limits])
3207
3208 AT_SETUP([ofproto-dpif - infinite resubmit])
3209 OVS_VSWITCHD_START
3210 AT_CHECK([ovs-ofctl add-flow br0 actions=resubmit:1,resubmit:2,output:3])
3211 AT_CHECK([ovs-appctl ofproto/trace br0 'eth_dst=ff:ff:ff:ff:ff:ff'],
3212   [0], [stdout])
3213 AT_CHECK([tail -1 stdout], [0], [Datapath actions: drop
3214 ])
3215 AT_CHECK([grep -c 'resubmit actions recursed over 64 times' ovs-vswitchd.log],
3216   [0], [1
3217 ])
3218 OVS_VSWITCHD_STOP(["/resubmit actions recursed/d"])
3219 AT_CLEANUP
3220
3221 AT_SETUP([ofproto-dpif - exponential resubmit chain])
3222 OVS_VSWITCHD_START
3223 ADD_OF_PORTS([br0], 1)
3224 (for i in `seq 1 64`; do
3225      j=`expr $i + 1`
3226      echo "in_port=$i, actions=resubmit:$j, resubmit:$j, local"
3227  done
3228  echo "in_port=65, actions=local") > flows
3229  AT_CHECK([ovs-ofctl add-flows br0 flows])
3230 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1'], [0], [stdout])
3231 AT_CHECK([grep -c 'over 4096 resubmit actions' ovs-vswitchd.log], [0], [1
3232 ])
3233 OVS_VSWITCHD_STOP(["/over.*resubmit actions/d"])
3234 AT_CLEANUP
3235
3236 AT_SETUP([ofproto-dpif - too many output actions])
3237 OVS_VSWITCHD_START
3238 ADD_OF_PORTS([br0], 1)
3239 (for i in `seq 1 12`; do
3240      j=`expr $i + 1`
3241      echo "in_port=$i, actions=resubmit:$j, resubmit:$j, local"
3242  done
3243  echo "in_port=13, actions=local,local,local,local,local,local,local,local") > flows
3244 AT_CHECK([ovs-ofctl add-flows br0 flows])
3245 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1'], [0], [stdout])
3246 AT_CHECK([grep -c -e '- Uses action(s) not supported by datapath' stdout],
3247   [0], [1
3248 ])
3249 AT_CHECK([grep -c 'resubmits yielded over 64 kB of actions' ovs-vswitchd.log], [0], [1
3250 ])
3251 OVS_VSWITCHD_STOP(["/resubmits yielded over 64 kB of actions/d"])
3252 AT_CLEANUP
3253
3254 AT_SETUP([ofproto-dpif - stack too deep])
3255 OVS_VSWITCHD_START
3256 ADD_OF_PORTS([br0], 1)
3257 (for i in `seq 1 12`; do
3258      j=`expr $i + 1`
3259      echo "in_port=$i, actions=resubmit:$j, resubmit:$j, local"
3260  done
3261  push="push:NXM_NX_REG0[[]]"
3262  echo "in_port=13, actions=$push,$push,$push,$push,$push,$push,$push,$push") > flows
3263  AT_CHECK([ovs-ofctl add-flows br0 flows])
3264 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1'], [0], [stdout])
3265 AT_CHECK([grep -c 'resubmits yielded over 64 kB of stack' ovs-vswitchd.log], [0], [1
3266 ])
3267 OVS_VSWITCHD_STOP(["/resubmits yielded over 64 kB of stack/d"])
3268 AT_CLEANUP