tests/ofproto-dpif.at

   1 AT_BANNER([ofproto-dpif])
   2
   3 AT_SETUP([ofproto-dpif - resubmit])
   4 OVS_VSWITCHD_START
   5 ADD_OF_PORTS([br0], [1], [10], [11], [12], [13], [14], [15],
   6                     [16], [17], [18], [19], [20], [21])
   7 AT_DATA([flows.txt], [dnl
   8 table=0 in_port=1 priority=1000 icmp actions=output(10),resubmit(2),output(19),resubmit(3),output(21)
   9 table=0 in_port=2 priority=1500 icmp actions=output(11),resubmit(,1),output(16),resubmit(2,1),output(18)
  10 table=0 in_port=3 priority=2000 icmp actions=output(20)
  11 table=1 in_port=1 priority=1000 icmp actions=output(12),resubmit(4,1),output(13),resubmit(3),output(15)
  12 table=1 in_port=2 priority=1500 icmp actions=output(17),resubmit(,2)
  13 table=1 in_port=3 priority=1500 icmp actions=output(14),resubmit(,2)
  14 ])
  15 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
  16 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])
  17 AT_CHECK([tail -1 stdout], [0],
  18   [Datapath actions: 10,11,12,13,14,15,16,17,18,19,20,21
  19 ])
  20 OVS_VSWITCHD_STOP
  21 AT_CLEANUP
  22
  23 AT_SETUP([ofproto-dpif - goto table])
  24 OVS_VSWITCHD_START
  25 ADD_OF_PORTS([br0], [1], [10], [11])
  26 echo "table=0 in_port=1 actions=output(10),goto_table(1)" > flows.txt
  27 for i in `seq 1 63`; do echo "table=$i actions=goto_table($(($i+1)))"; done >> flows.txt
  28 echo "table=64 actions=output(11)" >> flows.txt
  29 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
  30 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])
  31 AT_CHECK([tail -1 stdout], [0],
  32   [Datapath actions: 10,11
  33 ])
  34 OVS_VSWITCHD_STOP
  35 AT_CLEANUP
  36
  37 AT_SETUP([ofproto-dpif - write actions])
  38 OVS_VSWITCHD_START
  39 ADD_OF_PORTS([br0], [1], [10], [11], [12], [13])
  40 AT_DATA([flows.txt], [dnl
  41 table=0 in_port=1,ip actions=output(10),write_actions(set_field:192.168.3.90->ip_src,output(12)),goto_table(1)
  42 table=1 ip actions=write_actions(output(13)),goto_table(2)
  43 table=2 ip actions=set_field:192.168.3.91->ip_src,output(11)
  44 ])
  45 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
  46 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])
  47 AT_CHECK([tail -1 stdout], [0],
  48   [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
  49 ])
  50 OVS_VSWITCHD_STOP
  51 AT_CLEANUP
  52
  53 AT_SETUP([ofproto-dpif - clear actions])
  54 OVS_VSWITCHD_START
  55 ADD_OF_PORTS([br0], [1], [10], [11], [12])
  56 AT_DATA([flows.txt], [dnl
  57 table=0 in_port=1,ip actions=output(10),write_actions(set_field:192.168.3.90->ip_src,output(12)),goto_table(1)
  58 table=1 ip actions=set_field:192.168.3.91->ip_src,output(11),clear_actions
  59 ])
  60 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
  61 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])
  62 AT_CHECK([tail -1 stdout], [0],
  63   [Datapath actions: 10,set(ipv4(src=192.168.3.91,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no)),11
  64 ])
  65 OVS_VSWITCHD_STOP
  66 AT_CLEANUP
  67
  68 AT_SETUP([ofproto-dpif - all group in action list])
  69 OVS_VSWITCHD_START
  70 ADD_OF_PORTS([br0], [1], [10], [11])
  71 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'])
  72 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=group:1234'])
  73 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])
  74 AT_CHECK([tail -1 stdout], [0],
  75   [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
  76 ])
  77 OVS_VSWITCHD_STOP
  78 AT_CLEANUP
  79
  80 AT_SETUP([ofproto-dpif - indirect group in action list])
  81 OVS_VSWITCHD_START
  82 ADD_OF_PORTS([br0], [1], [10])
  83 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 group_id=1234,type=indirect,bucket=output:10])
  84 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=group:1234'])
  85 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])
  86 AT_CHECK([tail -1 stdout], [0],
  87   [Datapath actions: 10
  88 ])
  89 OVS_VSWITCHD_STOP
  90 AT_CLEANUP
  91
  92 AT_SETUP([ofproto-dpif - all group in action set])
  93 OVS_VSWITCHD_START
  94 ADD_OF_PORTS([br0], [1], [10], [11])
  95 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'])
  96 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
  97 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])
  98 AT_CHECK([tail -1 stdout], [0],
  99   [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
 100 ])
 101 OVS_VSWITCHD_STOP
 102 AT_CLEANUP
 103
 104 AT_SETUP([ofproto-dpif - indirect group in action set])
 105 OVS_VSWITCHD_START
 106 ADD_OF_PORTS([br0], [1], [10])
 107 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 group_id=1234,type=indirect,bucket=output:10])
 108 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 109 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])
 110 AT_CHECK([tail -1 stdout], [0],
 111   [Datapath actions: 10
 112 ])
 113 OVS_VSWITCHD_STOP
 114 AT_CLEANUP
 115
 116 AT_SETUP([ofproto-dpif - select group])
 117 OVS_VSWITCHD_START
 118 ADD_OF_PORTS([br0], [1], [10], [11])
 119 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=select,bucket=output:10,bucket=output:11'])
 120 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 121
 122 # Try a bunch of different flows and make sure that they get distributed
 123 # at least somewhat.
 124 for d in 0 1 2 3 4 5 6 7 8 9 a b c d e f; do
 125     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])
 126     tail -1 stdout >> results
 127 done
 128 sort results | uniq -c
 129 AT_CHECK([sort results | uniq], [0],
 130   [Datapath actions: 10
 131 Datapath actions: 11
 132 ])
 133 OVS_VSWITCHD_STOP
 134 AT_CLEANUP
 135
 136 AT_SETUP([ofproto-dpif - select group with watch port])
 137 OVS_VSWITCHD_START
 138 ADD_OF_PORTS([br0], [1], [10], [11])
 139 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=select,bucket=watch_port:10,output:10,bucket=output:11'])
 140 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 141 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])
 142 AT_CHECK([tail -1 stdout], [0],
 143   [Datapath actions: 11
 144 ])
 145 OVS_VSWITCHD_STOP
 146 AT_CLEANUP
 147
 148 AT_SETUP([ofproto-dpif - select group with weight])
 149 OVS_VSWITCHD_START
 150 ADD_OF_PORTS([br0], [1], [10], [11], [12])
 151 AT_CHECK([ovs-ofctl -O OpenFlow12 add-group br0 'group_id=1234,type=select,bucket=output:10,bucket=output:11,weight=2,bucket=output:12,weight=0'])
 152 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 153 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])
 154 AT_CHECK([tail -1 stdout], [0],
 155   [Datapath actions: 11
 156 ])
 157 OVS_VSWITCHD_STOP
 158 AT_CLEANUP
 159
 160 AT_SETUP([ofproto-dpif - fast failover group])
 161 OVS_VSWITCHD_START
 162 ADD_OF_PORTS([br0], [1], [10], [11])
 163 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'])
 164 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flow br0 'ip actions=write_actions(group:1234)'])
 165 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])
 166 AT_CHECK([tail -1 stdout], [0],
 167   [Datapath actions: drop
 168 ])
 169 OVS_VSWITCHD_STOP
 170 AT_CLEANUP
 171
 172 AT_SETUP([ofproto-dpif - registers])
 173 OVS_VSWITCHD_START
 174 ADD_OF_PORTS([br0], [20], [21], [22], [33], [90])
 175 AT_DATA([flows.txt], [dnl
 176 in_port=90                 actions=resubmit:2,resubmit:3,resubmit:4,resubmit:91
 177 in_port=91                 actions=resubmit:5,resubmit:6,resubmit:7,resubmit:92
 178 in_port=92                 actions=resubmit:8,resubmit:9,resubmit:10,resubmit:11,resubmit:93
 179 in_port=93                 actions=resubmit:12,resubmit:13,resubmit:14,resubmit:15
 180
 181 in_port=2                  actions=load:0x000db000->NXM_NX_REG0[[]]
 182 in_port=3                  actions=load:0xdea->NXM_NX_REG0[[20..31]]
 183 in_port=4                  actions=load:0xeef->NXM_NX_REG0[[0..11]]
 184 in_port=5                  actions=move:NXM_NX_REG0[[]]->NXM_NX_REG1[[]]
 185 in_port=6                  actions=load:0x22222222->NXM_NX_REG2[[]]
 186 in_port=7                  actions=move:NXM_NX_REG1[[20..31]]->NXM_NX_REG2[[0..11]]
 187 in_port=8                  actions=move:NXM_NX_REG1[[0..11]]->NXM_NX_REG2[[20..31]]
 188 in_port=9,reg0=0xdeadbeef  actions=output:20
 189 in_port=10,reg1=0xdeadbeef actions=output:21
 190 in_port=11,reg2=0xeef22dea actions=output:22
 191
 192 dnl Sanilty check all registers
 193 in_port=12 actions=load:0x10->NXM_NX_REG0[[]],load:0x11->NXM_NX_REG1[[]],load:0x12->NXM_NX_REG2[[]]
 194 in_port=13 actions=load:0x13->NXM_NX_REG3[[]],load:0x14->NXM_NX_REG4[[]],load:0x15->NXM_NX_REG5[[]]
 195 in_port=14 actions=load:0x16->NXM_NX_REG6[[]],load:0x17->NXM_NX_REG7[[]]
 196 in_port=15,reg0=0x10,reg1=0x11,reg2=0x12,reg3=0x13,reg4=0x14,reg5=0x15,reg6=0x16,reg7=0x17 actions=output:33
 197
 198 ])
 199 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 200 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])
 201 AT_CHECK([tail -1 stdout], [0],
 202   [Datapath actions: 20,21,22,33
 203 ])
 204 OVS_VSWITCHD_STOP
 205 AT_CLEANUP
 206
 207 AT_SETUP([ofproto-dpif - push-pop])
 208 OVS_VSWITCHD_START
 209 ADD_OF_PORTS([br0], [20], [21], [22], [33], [90])
 210 AT_DATA([flows.txt], [dnl
 211 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
 212 in_port=2            actions=pop:NXM_NX_REG0[[0..7]],output:NXM_NX_REG0[[]]
 213 in_port=3            actions=pop:NXM_NX_REG1[[0..7]],output:NXM_NX_REG1[[]]
 214 in_port=4            actions=pop:NXM_NX_REG2[[0..15]],output:NXM_NX_REG2[[]]
 215 in_port=5            actions=pop:NXM_NX_REG3[[]],output:NXM_NX_REG3[[]]
 216
 217 ])
 218 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 219 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])
 220 AT_CHECK([tail -1 stdout], [0],
 221   [Datapath actions: 33,22,21,20
 222 ])
 223 OVS_VSWITCHD_STOP
 224 AT_CLEANUP
 225
 226 AT_SETUP([ofproto-dpif - output])
 227 OVS_VSWITCHD_START
 228 ADD_OF_PORTS([br0], [1], [9], [10], [11], [55], [66], [77], [88])
 229 AT_DATA([flows.txt], [dnl
 230 in_port=1 actions=resubmit:2,resubmit:3,resubmit:4,resubmit:5,resubmit:6,resubmit:7,resubmit:8
 231 in_port=2 actions=output:9
 232 in_port=3 actions=load:55->NXM_NX_REG0[[]],output:NXM_NX_REG0[[]],load:66->NXM_NX_REG1[[]]
 233 in_port=4 actions=output:10,output:NXM_NX_REG0[[]],output:NXM_NX_REG1[[]],output:11
 234 in_port=5 actions=load:77->NXM_NX_REG0[[0..15]],load:88->NXM_NX_REG0[[16..31]]
 235 in_port=6 actions=output:NXM_NX_REG0[[0..15]],output:NXM_NX_REG0[[16..31]]
 236 in_port=7 actions=load:0x110000ff->NXM_NX_REG0[[]],output:NXM_NX_REG0[[]]
 237 in_port=8 actions=1,9,load:9->NXM_OF_IN_PORT[[]],1,9
 238 ])
 239 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 240 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])
 241 AT_CHECK([tail -1 stdout], [0],
 242   [Datapath actions: 9,55,10,55,66,11,77,88,9,1
 243 ])
 244 OVS_VSWITCHD_STOP
 245 AT_CLEANUP
 246
 247 AT_SETUP([ofproto-dpif - dec_ttl])
 248 OVS_VSWITCHD_START
 249 ADD_OF_PORTS([br0], [1], [2], [3], [4])
 250 AT_DATA([flows.txt], [dnl
 251 table=0 in_port=1 action=dec_ttl,output:2,resubmit(1,1),output:4
 252 table=1 in_port=1 action=dec_ttl,output:3
 253 ])
 254 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 255 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])
 256 AT_CHECK([tail -3 stdout], [0],
 257   [Datapath actions: set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=111,tos=0,ttl=1,frag=no)),2,4
 258 This flow is handled by the userspace slow path because it:
 259         - Sends "packet-in" messages to the OpenFlow controller.
 260 ])
 261 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])
 262 AT_CHECK([tail -1 stdout], [0],
 263   [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
 264 ])
 265 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])
 266 AT_CHECK([tail -1 stdout], [0],
 267   [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
 268 ])
 269
 270 AT_CAPTURE_FILE([ofctl_monitor.log])
 271 AT_CHECK([ovs-ofctl monitor br0 65534 invalid_ttl --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 272 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])
 273 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 274 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 275 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x0 total_len=34 in_port=1 (via invalid_ttl) data_len=34 (unbuffered)
 276 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
 277 ])
 278 OVS_VSWITCHD_STOP
 279 AT_CLEANUP
 280
 281
 282 AT_SETUP([ofproto-dpif - output, OFPP_NONE ingress port])
 283 OVS_VSWITCHD_START
 284 ADD_OF_PORTS([br0], [1], [2])
 285
 286 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
 287
 288 # "in_port" defaults to OFPP_NONE if it's not specified.
 289 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"
 290 AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
 291 AT_CHECK([tail -1 stdout | sed 's/Datapath actions: //' | tr "," "\n" | sort -n], [0], [dnl
 292 1
 293 2
 294 100
 295 ])
 296
 297 OVS_VSWITCHD_STOP
 298 AT_CLEANUP
 299
 300 AT_SETUP([ofproto-dpif - DSCP])
 301 OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=dummy])
 302 ADD_OF_PORTS([br0], [9])
 303 AT_DATA([flows.txt], [dnl
 304 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
 305 ])
 306 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 307 AT_CHECK([ovs-vsctl -- \
 308         set Port p1 qos=@newqos --\
 309         --id=@newqos create QoS type=linux-htb queues=1=@q1,2=@q2 --\
 310         --id=@q1 create Queue dscp=1 --\
 311         --id=@q2 create Queue dscp=2], [0], [ignore])
 312 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])
 313 AT_CHECK([tail -1 stdout], [0],
 314   [Datapath actions: dnl
 315 100,dnl
 316 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
 317 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
 318 1,dnl
 319 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
 320 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
 321 set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0x3,ttl=128,frag=no)),1,dnl
 322 100
 323 ])
 324 OVS_VSWITCHD_STOP
 325 AT_CLEANUP
 326
 327 AT_SETUP([ofproto-dpif - output/flood flags])
 328 OVS_VSWITCHD_START
 329 ADD_OF_PORTS([br0], [1], [2], [3], [4], [5], [6], [7])
 330
 331 AT_DATA([flows.txt], [dnl
 332 in_port=local actions=local,flood
 333 in_port=1 actions=flood
 334 in_port=2 actions=all
 335 in_port=3 actions=output:LOCAL,output:1,output:2,output:3,output:4,output:5,output:6,output:7
 336 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
 337 ])
 338 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 339 AT_CHECK([ovs-ofctl mod-port br0 5 noforward])
 340 AT_CHECK([ovs-ofctl mod-port br0 6 noflood])
 341
 342 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])
 343 AT_CHECK([tail -1 stdout \
 344 | sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
 345 1
 346 2
 347 3
 348 4
 349 7
 350 ])
 351
 352 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])
 353 AT_CHECK([tail -1 stdout \
 354 | sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
 355 100
 356 2
 357 3
 358 4
 359 7
 360 ])
 361
 362 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])
 363 AT_CHECK([tail -1 stdout \
 364 | sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
 365 1
 366 100
 367 3
 368 4
 369 6
 370 7
 371 ])
 372
 373 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])
 374 AT_CHECK([tail -1 stdout], [0],
 375   [Datapath actions: 100,1,2,4,6,7
 376 ])
 377
 378 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])
 379 AT_CHECK([tail -1 stdout], [0],
 380   [Datapath actions: set(skb_priority(0x1)),100,1,2,set(skb_priority(0x2)),3,set(skb_priority(0x1)),6,7
 381 ])
 382 OVS_VSWITCHD_STOP
 383 AT_CLEANUP
 384
 385 AT_SETUP([ofproto-dpif - controller])
 386 OVS_VSWITCHD_START([dnl
 387    add-port br0 p1 -- set Interface p1 type=dummy
 388 ])
 389 ON_EXIT([kill `cat ovs-ofctl.pid`])
 390
 391 AT_CAPTURE_FILE([ofctl_monitor.log])
 392 AT_DATA([flows.txt], [dnl
 393 cookie=0x0 dl_src=10:11:11:11:11:11 actions=controller
 394 cookie=0x1 dl_src=20:22:22:22:22:22 actions=controller,resubmit(80,1)
 395 cookie=0x2 dl_src=30:33:33:33:33:33 actions=mod_vlan_vid:15,controller
 396
 397 cookie=0x3 table=1 in_port=80 actions=load:1->NXM_NX_REG0[[]],mod_vlan_vid:80,controller,resubmit(81,2)
 398 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)
 399 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)
 400 cookie=0x6 table=4 in_port=83 actions=load:4->NXM_NX_REG3[[]],mod_nw_src:83.83.83.83,controller,resubmit(84,5)
 401 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)
 402 cookie=0x8 table=6 in_port=85 actions=mod_tp_src:85,controller,resubmit(86,7)
 403 cookie=0x9 table=7 in_port=86 actions=mod_tp_dst:86,controller,controller
 404 cookie=0xa dl_src=40:44:44:44:44:41 actions=mod_vlan_vid:99,mod_vlan_pcp:1,controller
 405 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
 406 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
 407 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
 408 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
 409 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
 410 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
 411 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
 412 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
 413 cookie=0xb dl_src=50:55:55:55:55:55 dl_type=0x8847 actions=load:1000->OXM_OF_MPLS_LABEL[[]],controller
 414 cookie=0xd dl_src=60:66:66:66:66:66 actions=pop_mpls:0x0800,controller
 415 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
 416 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
 417 ])
 418 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
 419
 420 dnl Flow miss.
 421 AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 422
 423 for i in 1 2 3 ; do
 424     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)'
 425 done
 426 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 427 ovs-appctl -t ovs-ofctl exit
 428
 429 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 430 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
 431 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
 432 dnl
 433 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
 434 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
 435 dnl
 436 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
 437 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
 438 ])
 439
 440 dnl Singleton controller action.
 441 AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 442
 443 for i in 1 2 3 ; do
 444     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)'
 445 done
 446 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 447 ovs-appctl -t ovs-ofctl exit
 448
 449 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 450 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 451 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
 452 dnl
 453 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 454 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
 455 dnl
 456 OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 457 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
 458 ])
 459
 460 dnl Modified controller action.
 461 AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 462
 463 for i in 1 2 3 ; do
 464     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)'
 465 done
 466 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 467 ovs-appctl -t ovs-ofctl exit
 468
 469 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 470 OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 471 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
 472 dnl
 473 OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 474 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
 475 dnl
 476 OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 477 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
 478 ])
 479
 480 dnl Modified VLAN controller action.
 481 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 482
 483 for i in 1 2 3; do
 484     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)'
 485 done
 486 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 487 ovs-appctl -t ovs-ofctl exit
 488
 489 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 490 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 491 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
 492 dnl
 493 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 494 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
 495 dnl
 496 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 497 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
 498 ])
 499
 500 dnl Modified MPLS controller action.
 501 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 502
 503 for i in 1 2 3; do
 504     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)'
 505 done
 506 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 507 ovs-appctl -t ovs-ofctl exit
 508
 509 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 510 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 511 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
 512 dnl
 513 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 514 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
 515 dnl
 516 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 517 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
 518 ])
 519
 520 dnl Modified MPLS controller action.
 521 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 522
 523 for i in 1 2 3; do
 524     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)'
 525 done
 526 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 527 ovs-appctl -t ovs-ofctl exit
 528
 529 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 530 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 531 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
 532 dnl
 533 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 534 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
 535 dnl
 536 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 537 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
 538 ])
 539
 540 dnl Modified MPLS controller action.
 541 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 542
 543 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)
 544
 545 for i in 1 2 3; do
 546     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)'
 547 done
 548
 549 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 550 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 551 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 552 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
 553 dnl
 554 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 555 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
 556 dnl
 557 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 558 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
 559 ])
 560
 561 dnl Modified MPLS controller action.
 562 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 563
 564 for i in 1 2 3; do
 565     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))'
 566 done
 567 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 568 ovs-appctl -t ovs-ofctl exit
 569
 570 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 571 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 572 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
 573 dnl
 574 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 575 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
 576 dnl
 577 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 578 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
 579 ])
 580
 581 dnl Modified MPLS controller action.
 582 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 583
 584 for i in 1 2 3; do
 585     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)'
 586 done
 587 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 588 ovs-appctl -t ovs-ofctl exit
 589
 590 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 591 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 592 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
 593 dnl
 594 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 595 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
 596 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=40:44:44:44:44:45,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=63,mpls_bos=1
 599 ])
 600
 601 dnl Modified MPLS controller action.
 602 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 603
 604 for i in 1 2 3; do
 605     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)'
 606 done
 607 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 608 ovs-appctl -t ovs-ofctl exit
 609
 610 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 611 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 612 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
 613 dnl
 614 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 615 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
 616 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,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
 619 ])
 620
 621 dnl Modified MPLS controller action.
 622 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 623
 624 for i in 1 2 3; do
 625     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)'
 626 done
 627 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 628 ovs-appctl -t ovs-ofctl exit
 629
 630 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 631 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 632 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
 633 dnl
 634 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 635 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
 636 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=40:44:44:44:44:47,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=10,mpls_bos=1
 639 ])
 640
 641 dnl Modified MPLS controller action.
 642 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 643
 644 for i in 1 2 3; do
 645     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)'
 646 done
 647 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 648 ovs-appctl -t ovs-ofctl exit
 649
 650 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 651 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 652 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
 653 dnl
 654 NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 655 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
 656 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=40:44:44:44:44:48,dl_dst=50:54:00:00:00:07,mpls_label=10,mpls_tc=3,mpls_ttl=9,mpls_bos=1
 659 ])
 660
 661 dnl Modified MPLS actions.
 662 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 663
 664 for i in 1 2 3; do
 665     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)'
 666 done
 667 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 668 ovs-appctl -t ovs-ofctl exit
 669
 670 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 671 NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 672 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
 673 dnl
 674 NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 675 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
 676 dnl
 677 NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 678 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
 679 ])
 680
 681 dnl Modified MPLS ipv6 controller action.
 682 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 683
 684 for i in 1 2 3; do
 685     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)'
 686 done
 687 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 688 ovs-appctl -t ovs-ofctl exit
 689
 690 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 691 NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 692 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
 693 dnl
 694 NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 695 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
 696 dnl
 697 NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
 698 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
 699 ])
 700
 701
 702 dnl Modified MPLS pop action.
 703 dnl The input is a frame with two MPLS headers which tcpdump -vve shows as:
 704 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)
 705 dnl             (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto TCP (6), length 44)
 706
 707 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 708
 709 for i in 1 2 3; do
 710     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'
 711 done
 712 #for i in 2 3; do
 713 #    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)'
 714 #done
 715 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 6])
 716 ovs-appctl -t ovs-ofctl exit
 717
 718 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 719 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
 720 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
 721 dnl
 722 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
 723 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
 724 dnl
 725 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
 726 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
 727 ])
 728
 729 dnl Checksum TCP.
 730 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 731
 732 for i in 1 ; do
 733     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)'
 734 done
 735 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 18])
 736 ovs-appctl -t ovs-ofctl exit
 737
 738 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 739 NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 740 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
 741 dnl
 742 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=64 in_port=1 reg0=0x1 (via action) data_len=64 (unbuffered)
 743 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
 744 dnl
 745 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)
 746 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
 747 dnl
 748 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)
 749 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
 750 dnl
 751 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)
 752 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
 753 dnl
 754 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)
 755 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
 756 dnl
 757 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)
 758 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
 759 dnl
 760 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)
 761 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
 762 dnl
 763 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)
 764 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
 765 ])
 766
 767 dnl Checksum UDP.
 768 AT_CHECK([ovs-ofctl monitor br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 769
 770 for i in 1 ; do
 771     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'
 772 done
 773 OVS_WAIT_UNTIL([test `wc -l < ofctl_monitor.log` -ge 18])
 774 ovs-appctl -t ovs-ofctl exit
 775
 776 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 777 NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 778 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
 779 dnl
 780 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=64 in_port=1 reg0=0x1 (via action) data_len=64 (unbuffered)
 781 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
 782 dnl
 783 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)
 784 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
 785 dnl
 786 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)
 787 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
 788 dnl
 789 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)
 790 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
 791 dnl
 792 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)
 793 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
 794 dnl
 795 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)
 796 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
 797 dnl
 798 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)
 799 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
 800 dnl
 801 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)
 802 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
 803 ])
 804
 805 dnl Modified ARP controller action.
 806 AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])
 807
 808 for i in 1 2 3; do
 809     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)'
 810 done
 811
 812 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 813 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 814 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 815 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
 816 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 817 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
 818 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 819 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
 820 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 821 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
 822 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 823 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
 824 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 825 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
 826 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 827 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
 828 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 829 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
 830 NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
 831 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
 832 ])
 833
 834 AT_CHECK([ovs-appctl time/warp 5000], [0], [ignore])
 835
 836 dnl Checksum SCTP.
 837 AT_CHECK([ovs-ofctl monitor br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])
 838
 839 for i in 1 ; do
 840     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'
 841 done
 842
 843 OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
 844 AT_CHECK([cat ofctl_monitor.log], [0], [dnl
 845 NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=98 in_port=1 (via action) data_len=98 (unbuffered)
 846 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
 847 dnl
 848 NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=102 in_port=1 reg0=0x1 (via action) data_len=102 (unbuffered)
 849 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
 850 dnl
 851 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)
 852 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
 853 dnl
 854 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)
 855 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
 856 dnl
 857 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)
 858 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
 859 dnl
 860 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)
 861 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
 862 dnl
 863 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)
 864 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
 865 dnl
 866 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)
 867 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
 868 dnl
 869 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)
 870 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
 871 ])
 872
 873 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 874  cookie=0x1, n_packets=3, n_bytes=218, dl_src=20:22:22:22:22:22 actions=CONTROLLER:65535,resubmit(80,1)
 875  cookie=0x2, n_packets=3, n_bytes=180, dl_src=30:33:33:33:33:33 actions=mod_vlan_vid:15,CONTROLLER:65535
 876  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)
 877  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)
 878  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)
 879  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)
 880  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)
 881  cookie=0x8, table=6, n_packets=3, n_bytes=218, in_port=85 actions=mod_tp_src:85,CONTROLLER:65535,resubmit(86,7)
 882  cookie=0x9, table=7, n_packets=3, n_bytes=218, in_port=86 actions=mod_tp_dst:86,CONTROLLER:65535,CONTROLLER:65535
 883  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
 884  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
 885  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
 886  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
 887  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
 888  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
 889  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
 890  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
 891  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
 892  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
 893  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
 894  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
 895  cookie=0xd, n_packets=3, n_bytes=186, dl_src=60:66:66:66:66:66 actions=pop_mpls:0x0800,CONTROLLER:65535
 896  n_packets=3, n_bytes=180, dl_src=10:11:11:11:11:11 actions=CONTROLLER:65535
 897 NXST_FLOW reply:
 898 ])
 899
 900 OVS_VSWITCHD_STOP
 901 AT_CLEANUP
 902
 903 AT_SETUP([ofproto-dpif - ARP modification slow-path])
 904 OVS_VSWITCHD_START
 905 ADD_OF_PORTS([br0], [1], [2])
 906
 907 ovs-vsctl -- set Interface p2 type=dummy options:pcap=p2.pcap
 908 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'
 909
 910 # Input some packets that should follow the arp modification slow-path.
 911 for i in 1 2 3; do
 912     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)'
 913 done
 914 AT_CHECK([ovs-appctl time/warp 5000], [0], [ignore])
 915
 916 # Check the packets that were output.
 917 AT_CHECK([ovs-ofctl parse-pcap p2.pcap], [0], [dnl
 918 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
 919 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
 920 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
 921 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
 922 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
 923 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
 924 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
 925 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
 926 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
 927 ])
 928
 929 OVS_VSWITCHD_STOP
 930 AT_CLEANUP
 931
 932 AT_SETUP([ofproto-dpif - VLAN handling])
 933 OVS_VSWITCHD_START(
 934   [set Bridge br0 fail-mode=standalone -- \
 935    add-port br0 p1                                  trunks=10,12 -- \
 936    add-port br0 p2                           tag=10              -- \
 937    add-port br0 p3                           tag=12              \
 938                    other-config:priority-tags=true               -- \
 939    add-port br0 p4                           tag=12              -- \
 940    add-port br0 p5 vlan_mode=native-tagged   tag=10              -- \
 941    add-port br0 p6 vlan_mode=native-tagged   tag=10 trunks=10,12 -- \
 942    add-port br0 p7 vlan_mode=native-untagged tag=12              -- \
 943    add-port br0 p8 vlan_mode=native-untagged tag=12 trunks=10,12 \
 944                    other-config:priority-tags=true               -- \
 945    set Interface p1 type=dummy -- \
 946    set Interface p2 type=dummy -- \
 947    set Interface p3 type=dummy -- \
 948    set Interface p4 type=dummy -- \
 949    set Interface p5 type=dummy -- \
 950    set Interface p6 type=dummy -- \
 951    set Interface p7 type=dummy -- \
 952    set Interface p8 type=dummy --])
 953
 954 dnl Each of these specifies an in_port by number, a VLAN VID (or "none"),
 955 dnl a VLAN PCP (used if the VID isn't "none") and the expected set of datapath
 956 dnl actions.
 957 for tuple in \
 958         "100 none 0 drop" \
 959         "100 0    0 drop" \
 960         "100 0    1 drop" \
 961         "100 10   0 1,5,6,7,8,pop_vlan,2" \
 962         "100 10   1 1,5,6,7,8,pop_vlan,2" \
 963         "100 11   0 5,7" \
 964         "100 11   1 5,7" \
 965         "100 12   0 1,5,6,pop_vlan,3,4,7,8" \
 966         "100 12   1 1,5,6,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
 967         "1  none 0 drop" \
 968         "1  0    0 drop" \
 969         "1  0    1 drop" \
 970         "1  10   0 5,6,7,8,100,pop_vlan,2" \
 971         "1  10   1 5,6,7,8,100,pop_vlan,2" \
 972         "1  11   0 drop" \
 973         "1  11   1 drop" \
 974         "1  12   0 5,6,100,pop_vlan,3,4,7,8" \
 975         "1  12   1 5,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
 976         "2  none 0 push_vlan(vid=10,pcp=0),1,5,6,7,8,100" \
 977         "2  0    0 pop_vlan,push_vlan(vid=10,pcp=0),1,5,6,7,8,100" \
 978         "2  0    1 pop_vlan,push_vlan(vid=10,pcp=1),1,5,6,7,8,100" \
 979         "2  10   0 drop" \
 980         "2  10   1 drop" \
 981         "2  11   0 drop" \
 982         "2  11   1 drop" \
 983         "2  12   0 drop" \
 984         "2  12   1 drop" \
 985         "3  none 0 4,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
 986         "3  0    0 pop_vlan,4,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
 987         "3  0    1 8,pop_vlan,4,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
 988         "3  10   0 drop" \
 989         "3  10   1 drop" \
 990         "3  11   0 drop" \
 991         "3  11   1 drop" \
 992         "3  12   0 drop" \
 993         "3  12   1 drop" \
 994         "4  none 0 3,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
 995         "4  0    0 pop_vlan,3,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
 996         "4  0    1 3,8,pop_vlan,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
 997         "4  10   0 drop" \
 998         "4  10   1 drop" \
 999         "4  11   0 drop" \
1000         "4  11   1 drop" \
1001         "4  12   0 drop" \
1002         "4  12   1 drop" \
1003         "5  none 0 2,push_vlan(vid=10,pcp=0),1,6,7,8,100" \
1004         "5  0    0 pop_vlan,2,push_vlan(vid=10,pcp=0),1,6,7,8,100" \
1005         "5  0    1 pop_vlan,2,push_vlan(vid=10,pcp=1),1,6,7,8,100" \
1006         "5  10   0 1,6,7,8,100,pop_vlan,2" \
1007         "5  10   1 1,6,7,8,100,pop_vlan,2" \
1008         "5  11   0 7,100" \
1009         "5  11   1 7,100" \
1010         "5  12   0 1,6,100,pop_vlan,3,4,7,8" \
1011         "5  12   1 1,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
1012         "6  none 0 2,push_vlan(vid=10,pcp=0),1,5,7,8,100" \
1013         "6  0    0 pop_vlan,2,push_vlan(vid=10,pcp=0),1,5,7,8,100" \
1014         "6  0    1 pop_vlan,2,push_vlan(vid=10,pcp=1),1,5,7,8,100" \
1015         "6  10   0 1,5,7,8,100,pop_vlan,2" \
1016         "6  10   1 1,5,7,8,100,pop_vlan,2" \
1017         "6  11   0 drop" \
1018         "6  11   1 drop" \
1019         "6  12   0 1,5,100,pop_vlan,3,4,7,8" \
1020         "6  12   1 1,5,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
1021         "7  none 0 3,4,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1022         "7  0    0 pop_vlan,3,4,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
1023         "7  0    1 3,8,pop_vlan,4,push_vlan(vid=12,pcp=1),1,5,6,100" \
1024         "7  10   0 1,5,6,8,100,pop_vlan,2" \
1025         "7  10   1 1,5,6,8,100,pop_vlan,2" \
1026         "7  11   0 5,100" \
1027         "7  11   1 5,100" \
1028         "7  12   0 1,5,6,100,pop_vlan,3,4,8" \
1029         "7  12   1 1,5,6,100,pop_vlan,4,push_vlan(vid=0,pcp=1),3,8" \
1030         "8  none 0 3,4,7,push_vlan(vid=12,pcp=0),1,5,6,100" \
1031         "8  0    0 pop_vlan,3,4,7,push_vlan(vid=12,pcp=0),1,5,6,100" \
1032         "8  0    1 3,pop_vlan,4,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
1033         "8  10   0 1,5,6,7,100,pop_vlan,2" \
1034         "8  10   1 1,5,6,7,100,pop_vlan,2" \
1035         "8  11   0 drop" \
1036         "8  11   1 drop" \
1037         "8  12   0 1,5,6,100,pop_vlan,3,4,7" \
1038         "8  12   1 1,5,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3"
1039 do
1040   set $tuple
1041   in_port=$1
1042   vlan=$2
1043   pcp=$3
1044   expected=$4
1045
1046   if test $vlan = none; then
1047     flow="in_port($in_port),eth(src=50:54:00:00:00:01,dst=ff:ff:ff:ff:ff:ff),eth_type(0xabcd)"
1048   else
1049     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=$pcp),encap(eth_type(0xabcd))"
1050   fi
1051
1052   echo "----------------------------------------------------------------------"
1053   echo "in_port=$in_port vlan=$vlan pcp=$pcp"
1054
1055   AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1056   actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1057
1058   AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
1059   mv stdout expout
1060   AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
1061 done
1062
1063 OVS_VSWITCHD_STOP
1064 AT_CLEANUP
1065
1066 AT_SETUP([ofproto-dpif - fragment handling])
1067 OVS_VSWITCHD_START
1068 ADD_OF_PORTS([br0], [1], [2], [3], [4], [5], [6], [90])
1069 AT_DATA([flows.txt], [dnl
1070 priority=75 tcp ip_frag=no    tp_dst=80 actions=output:1
1071 priority=75 tcp ip_frag=first tp_dst=80 actions=output:2
1072 priority=75 tcp ip_frag=later tp_dst=80 actions=output:3
1073 priority=50 tcp ip_frag=no              actions=output:4
1074 priority=50 tcp ip_frag=first           actions=output:5
1075 priority=50 tcp ip_frag=later           actions=output:6
1076 ])
1077 AT_CHECK([ovs-ofctl replace-flows br0 flows.txt])
1078
1079 base_flow="in_port(90),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=128"
1080 no_flow="$base_flow,frag=no),tcp(src=12345,dst=80)"
1081 first_flow="$base_flow,frag=first),tcp(src=12345,dst=80)"
1082 later_flow="$base_flow,frag=later)"
1083
1084     # mode    no  first  later
1085 for tuple in \
1086     'normal    1     5      6' \
1087     'drop      1  drop   drop' \
1088     'nx-match  1     2      6'
1089 do
1090   set $tuple
1091   mode=$1
1092   no=$2
1093   first=$3
1094   later=$4
1095
1096   AT_CHECK([ovs-ofctl set-frags br0 $mode])
1097   for type in no first later; do
1098     eval flow=\$${type}_flow exp_output=\$$type
1099     printf "\n%s\n" "----$mode $type-----"
1100     AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1101     : > expout
1102     if test $mode = drop && test $type != no; then
1103         echo 'Packets dropped because they are IP fragments and the fragment handling mode is "drop".' >> expout
1104     fi
1105     echo "Datapath actions: $exp_output" >> expout
1106     AT_CHECK([grep 'IP fragments' stdout; tail -1 stdout], [0], [expout])
1107   done
1108 done
1109 OVS_VSWITCHD_STOP
1110 AT_CLEANUP
1111
1112 AT_SETUP([ofproto-dpif - exit])
1113 OVS_VSWITCHD_START
1114 ADD_OF_PORTS([br0], [1], [2], [3], [10], [11], [12], [13], [14])
1115 AT_DATA([flows.txt], [dnl
1116 in_port=1 actions=output:10,exit,output:11
1117 in_port=2 actions=output:12,resubmit:1,output:12
1118 in_port=3 actions=output:13,resubmit:2,output:14
1119 ])
1120 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1121 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])
1122 AT_CHECK([tail -1 stdout], [0],
1123   [Datapath actions: 10
1124 ])
1125 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])
1126 AT_CHECK([tail -1 stdout], [0],
1127   [Datapath actions: 12,10
1128 ])
1129 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])
1130 AT_CHECK([tail -1 stdout], [0],
1131   [Datapath actions: 13,12,10
1132 ])
1133 OVS_VSWITCHD_STOP
1134 AT_CLEANUP
1135
1136
1137 AT_SETUP([ofproto-dpif - mirroring, select_all])
1138 OVS_VSWITCHD_START
1139 ADD_OF_PORTS([br0], 1, 2, 3)
1140 ovs-vsctl \
1141         set Bridge br0 mirrors=@m --\
1142         --id=@p3 get Port p3 --\
1143         --id=@m create Mirror name=mymirror select_all=true output_port=@p3
1144
1145 AT_DATA([flows.txt], [dnl
1146 in_port=1 actions=output:2
1147 in_port=2 actions=output:1
1148 ])
1149 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1150
1151 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)"
1152 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1153 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1154   [Datapath actions: 2,3
1155 ])
1156
1157 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)"
1158 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1159 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1160   [Datapath actions: 1,3
1161 ])
1162
1163 OVS_VSWITCHD_STOP
1164 AT_CLEANUP
1165
1166
1167 AT_SETUP([ofproto-dpif - mirroring, select_src])
1168 OVS_VSWITCHD_START
1169 ADD_OF_PORTS([br0], 1, 2, 3)
1170 ovs-vsctl \
1171         set Bridge br0 mirrors=@m --\
1172         --id=@p1 get Port p1 -- --id=@p3 get Port p3 --\
1173         --id=@m create Mirror name=mymirror select_src_port=@p1 output_port=@p3
1174
1175 AT_DATA([flows.txt], [dnl
1176 in_port=1 actions=output:2
1177 in_port=2 actions=output:1
1178 ])
1179 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1180
1181 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1182 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1183 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1184   [Datapath actions: 2,3
1185 ])
1186
1187 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)"
1188 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1189 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1190   [Datapath actions: 1
1191 ])
1192 OVS_VSWITCHD_STOP
1193 AT_CLEANUP
1194
1195 AT_SETUP([ofproto-dpif - mirroring, OFPP_NONE ingress port])
1196 OVS_VSWITCHD_START
1197 ADD_OF_PORTS([br0], 1, 2)
1198 ovs-vsctl \
1199         set Bridge br0 mirrors=@m --\
1200         --id=@p2 get Port p2 --\
1201         --id=@m create Mirror name=mymirror select_all=true output_port=@p2
1202
1203 AT_CHECK([ovs-ofctl add-flow br0 action=output:1])
1204
1205 # "in_port" defaults to OFPP_NONE if it's not specified.
1206 flow="icmp,dl_src=50:54:00:00:00:05,dl_dst=50:54:00:00:00:07,nw_src=192.168.0.1,nw_dst=192.168.0.2,nw_ttl=128,icmp_type=8,icmp_code=0"
1207 AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
1208 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1209   [Datapath actions: 1,2
1210 ])
1211
1212 OVS_VSWITCHD_STOP
1213 AT_CLEANUP
1214
1215
1216 AT_SETUP([ofproto-dpif - mirroring, select_dst])
1217 OVS_VSWITCHD_START
1218 ADD_OF_PORTS([br0], 1, 2, 3)
1219 ovs-vsctl \
1220         set Bridge br0 mirrors=@m --\
1221         --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
1222         --id=@m create Mirror name=mymirror select_dst_port=@p2 output_port=@p3
1223
1224 AT_DATA([flows.txt], [dnl
1225 in_port=1 actions=output:2
1226 in_port=2 actions=output:1
1227 ])
1228 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1229
1230 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)"
1231 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1232 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1233   [Datapath actions: 2,3
1234 ])
1235
1236 flow="in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1237 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1238 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1239   [Datapath actions: 1
1240 ])
1241
1242 OVS_VSWITCHD_STOP
1243 AT_CLEANUP
1244
1245
1246 AT_SETUP([ofproto-dpif - mirroring, select_vlan])
1247 OVS_VSWITCHD_START
1248 ADD_OF_PORTS([br0], 1, 2, 3)
1249 ovs-vsctl \
1250         set Bridge br0 mirrors=@m --\
1251         --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
1252         --id=@m create Mirror name=mymirror select_all=true select_vlan=11 output_port=@p3
1253
1254 AT_DATA([flows.txt], [dnl
1255 in_port=1, actions=output:2
1256 ])
1257 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1258
1259 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)"
1260 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1261 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1262   [Datapath actions: 2
1263 ])
1264
1265 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x8100),vlan(vid=10,pcp=0),encap(eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0))"
1266 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1267 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1268   [Datapath actions: 2
1269 ])
1270
1271 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))"
1272 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1273 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1274   [Datapath actions: 2,3
1275 ])
1276
1277 OVS_VSWITCHD_STOP
1278 AT_CLEANUP
1279
1280
1281 AT_SETUP([ofproto-dpif - mirroring, output_port])
1282 OVS_VSWITCHD_START
1283 ADD_OF_PORTS([br0], 1, 2, 3)
1284 ovs-vsctl \
1285         set Bridge br0 mirrors=@m --\
1286         --id=@p3 get Port p3 --\
1287         --id=@m create Mirror name=mymirror select_all=true output_port=@p3
1288
1289 AT_DATA([flows.txt], [dnl
1290 in_port=1 actions=mod_vlan_vid:17,output:2
1291 in_port=2 actions=output:1
1292 ])
1293 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1294
1295 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1296 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1297 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1298   [Datapath actions: push_vlan(vid=17,pcp=0),2,pop_vlan,3
1299 ])
1300
1301 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)"
1302 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1303 AT_CHECK_UNQUOTED([tail -1 stdout], [0],
1304   [Datapath actions: 1,3
1305 ])
1306
1307 OVS_VSWITCHD_STOP
1308 AT_CLEANUP
1309
1310 AT_SETUP([ofproto-dpif - mirroring, output_vlan])
1311 OVS_VSWITCHD_START
1312 ADD_OF_PORTS([br0], 1, 2)
1313 ovs-vsctl \
1314         set Bridge br0 mirrors=@m --\
1315         --id=@m create Mirror name=mymirror select_all=true output_vlan=12
1316
1317 AT_DATA([flows.txt], [dnl
1318 in_port=1 actions=output:2
1319 in_port=2 actions=mod_vlan_vid:17,output:1
1320 ])
1321 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1322
1323 flow="in_port(1),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=128,frag=no),icmp(type=8,code=0)"
1324 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1325 actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1326
1327 expected="2,push_vlan(vid=12,pcp=0),1,2,100"
1328 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
1329 mv stdout expout
1330 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
1331
1332 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)"
1333 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$flow"], [0], [stdout])
1334 actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1335
1336 expected="push_vlan(vid=17,pcp=0),1,pop_vlan,push_vlan(vid=12,pcp=0),1,2,100"
1337 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
1338 mv stdout expout
1339 AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
1340
1341 OVS_VSWITCHD_STOP
1342 AT_CLEANUP
1343
1344 # Two testcases below are for the ofproto/trace command
1345 # The first one tests all correct syntax:
1346 # ofproto/trace [dp_name] odp_flow [-generate|packet]
1347 # ofproto/trace br_name br_flow [-generate|packet]
1348 AT_SETUP([ofproto-dpif - ofproto/trace command 1])
1349 OVS_VSWITCHD_START([set bridge br0 fail-mode=standalone])
1350 ADD_OF_PORTS([br0], 1, 2, 3)
1351
1352 AT_DATA([flows.txt], [dnl
1353 in_port=1 actions=output:2
1354 in_port=2 actions=output:1
1355 ])
1356 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1357
1358 odp_flow="in_port(p1)"
1359 br_flow="in_port=1"
1360 # Test command: ofproto/trace odp_flow with in_port as a name.
1361 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow"], [0], [stdout])
1362 AT_CHECK([tail -1 stdout], [0], [dnl
1363 Datapath actions: 2
1364 ])
1365
1366 odp_flow="in_port(1)"
1367 # Test command: ofproto/trace odp_flow
1368 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow"], [0], [stdout])
1369 AT_CHECK([tail -1 stdout], [0], [dnl
1370 Datapath actions: 2
1371 ])
1372
1373 # Test command: ofproto/trace dp_name odp_flow
1374 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$odp_flow"], [0], [stdout])
1375 AT_CHECK([tail -1 stdout], [0], [dnl
1376 Datapath actions: 2
1377 ])
1378 # Test commmand: ofproto/trace br_name br_flow
1379 AT_CHECK([ovs-appctl ofproto/trace br0 "$br_flow"], [0], [stdout])
1380 AT_CHECK([tail -1 stdout], [0], [dnl
1381 Datapath actions: 2
1382 ])
1383
1384 # Delete the inserted flows
1385 AT_CHECK([ovs-ofctl del-flows br0 "in_port=1"], [0], [stdout])
1386 AT_CHECK([ovs-ofctl del-flows br0 "in_port=2"], [0], [stdout])
1387
1388 # This section beflow tests the [-generate] option
1389 odp_flow="in_port(3),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff)"
1390 br_flow="arp,metadata=0,in_port=3,vlan_tci=0x0000,dl_src=50:54:00:00:00:05,dl_dst=ff:ff:ff:ff:ff:ff"
1391
1392 # Test command: ofproto/trace odp_flow
1393 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow"], [0], [stdout])
1394 # Check for no MAC learning entry
1395 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1396  port  VLAN  MAC                Age
1397 ])
1398
1399 # Test command: ofproto/trace br_name br_flow
1400 AT_CHECK([ovs-appctl ofproto/trace br0 "$br_flow"], [0], [stdout])
1401 # Check for no MAC learning entry
1402 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1403  port  VLAN  MAC                Age
1404 ])
1405
1406 # Test command: ofproto/trace odp_flow -generate
1407 AT_CHECK([ovs-appctl ofproto/trace "$odp_flow" -generate], [0], [stdout])
1408 # Check for the MAC learning entry
1409 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1410  port  VLAN  MAC                Age
1411     3     0  50:54:00:00:00:05    ?
1412 ])
1413
1414 # Test command: ofproto/trace dp_name odp_flow -generate
1415 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1416   "in_port(1),eth(src=50:54:00:00:00:06,dst=50:54:00:00:00:05)" \
1417   -generate], [0], [stdout])
1418 # Check for both MAC learning entries
1419 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1420  port  VLAN  MAC                Age
1421     3     0  50:54:00:00:00:05    ?
1422     1     0  50:54:00:00:00:06    ?
1423 ])
1424
1425 # Test command: ofproto/trace br_name br_flow -generate
1426 AT_CHECK([ovs-appctl ofproto/trace br0 \
1427   "in_port=2,dl_src=50:54:00:00:00:07,dl_dst=50:54:00:00:00:06" \
1428   -generate], [0], [stdout])
1429 # Check for both MAC learning entries.
1430 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1431  port  VLAN  MAC                Age
1432     3     0  50:54:00:00:00:05    ?
1433     1     0  50:54:00:00:00:06    ?
1434     2     0  50:54:00:00:00:07    ?
1435 ])
1436
1437 # This section beflow tests the [packet] option
1438 # The ovs-tcpundump of packets between port1 and port2
1439 pkt1to2="50540000000250540000000108064500001C000100004001F98CC0A80001C0A800020800F7FF00000000"
1440 pkt2to1="50540000000150540000000208064500001C000100004001F98CC0A80002C0A800010800F7FF00000000"
1441
1442 # Construct the MAC learning table
1443 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1444   "in_port(1),eth(src=50:54:00:00:00:01,dst=ff:ff:ff:ff:ff:ff)" \
1445   -generate], [0], [stdout])
1446
1447 # Construct the MAC learning table
1448 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1449   "in_port(2),eth(src=50:54:00:00:00:02,dst=ff:ff:ff:ff:ff:ff)" \
1450   -generate], [0], [stdout])
1451
1452 # Test command: ofproto/trace odp_flow packet
1453 AT_CHECK([ovs-appctl ofproto/trace \
1454   "in_port(1),skb_priority(1),skb_mark(2)" "$pkt1to2"], [0], [stdout])
1455 AT_CHECK([tail -1 stdout], [0], [dnl
1456 Datapath actions: 2
1457 ])
1458 AT_CHECK([head -n 2 stdout], [0], [dnl
1459 Bridge: br0
1460 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
1461 ])
1462
1463 # Test command: ofproto/trace dp_name odp_flow packet
1464 AT_CHECK([ovs-appctl ofproto/trace ovs-dummy \
1465   "in_port(1),skb_priority(1),skb_mark(2)" "$pkt1to2"], [0], [stdout])
1466 AT_CHECK([tail -1 stdout], [0], [dnl
1467 Datapath actions: 2
1468 ])
1469 AT_CHECK([head -n 2 stdout], [0], [dnl
1470 Bridge: br0
1471 Flow: pkt_mark=0x2,skb_priority=0x1,arp,metadata=0,in_port=1,vlan_tci=0x0000,dl_src=50:54:00:00:00:01,dl_dst=50:54:00:00:00:02,arp_spa=0.0.0.0,arp_tpa=0.0.0.0,arp_sha=00:00:00:00:00:00,arp_tha=00:00:00:00:00:00
1472 ])
1473
1474 # Test command: ofproto/trace br_name br_flow packet
1475 AT_CHECK([ovs-appctl ofproto/trace br0 \
1476   "in_port=2,skb_priority=2,pkt_mark=1" "$pkt2to1"], [0], [stdout],[stderr])
1477 AT_CHECK([tail -1 stdout], [0], [dnl
1478 Datapath actions: 1
1479 ])
1480 AT_CHECK([head -n 2 stdout], [0], [dnl
1481 Bridge: br0
1482 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
1483 ])
1484
1485 OVS_VSWITCHD_STOP
1486 AT_CLEANUP
1487
1488 # The second test tests the corner cases
1489 AT_SETUP([ofproto-dpif - ofproto/trace command 2])
1490 OVS_VSWITCHD_START
1491 ADD_OF_PORTS([br0], 1, 2)
1492
1493 # Define flows
1494 odp_flow="in_port(1),eth(src=50:54:00:00:00:01,dst=50:54:00:00:00:02)"
1495 br_flow="in_port=1,dl_src=50:54:00:00:00:01,dl_dst=50:54:00:00:00:02"
1496 # Define options
1497 generate="-generate"
1498 pkt="50540000000250540000000108064500001C000100004001F98CC0A80001C0A800020800F7FF00000000"
1499
1500 # Test incorrect command: ofproto/trace wrong_name odp_flow [-generate|packet]
1501 m4_foreach(
1502 [option],
1503 [[],
1504 ["$generate"],
1505 ["$pkt"]],
1506 [AT_CHECK([ovs-appctl ofproto/trace wrong_name "$odp_flow" option],
1507   [2], [], [stderr])
1508 AT_CHECK([tail -2 stderr], [0], [dnl
1509 Cannot find the datapath
1510 ovs-appctl: ovs-vswitchd: server returned an error
1511 ])])
1512
1513 # Test incorrect command: ofproto/trace empty_string odp_flow [-generate|packet]
1514 m4_foreach(
1515 [option],
1516 [[],
1517 ["$generate"],
1518 ["$pkt"]],
1519 [AT_CHECK([ovs-appctl ofproto/trace "" "$odp_flow" option],
1520   [2], [], [stderr])
1521 AT_CHECK([tail -2 stderr], [0], [dnl
1522 Cannot find the datapath
1523 ovs-appctl: ovs-vswitchd: server returned an error
1524 ])])
1525
1526 # Test incorrect command: ofproto/trace nonexist_dp_name odp_flow [-generate|packet]
1527 m4_foreach(
1528 [option],
1529 [[],
1530 ["$generate"],
1531 ["$pkt"]],
1532 [AT_CHECK([ovs-appctl ofproto/trace ovs-system "$odp_flow" option],
1533   [2], [], [stderr])
1534 AT_CHECK([tail -2 stderr], [0], [dnl
1535 Cannot find the datapath
1536 ovs-appctl: ovs-vswitchd: server returned an error
1537 ])])
1538
1539 # Test incorrect command: ofproto/trace br_name odp_flow [-generate|packet]
1540 m4_foreach(
1541 [option],
1542 [[],
1543 ["$generate"],
1544 ["$pkt"]],
1545 [AT_CHECK([ovs-appctl ofproto/trace br0 "$odp_flow" option],
1546   [2], [], [stderr])
1547 AT_CHECK([tail -2 stderr], [0], [dnl
1548 Cannot find the datapath
1549 ovs-appctl: ovs-vswitchd: server returned an error
1550 ])])
1551
1552 # Test incorrect command: ofproto/trace dp_name br_flow [-generate|packet]
1553 m4_foreach(
1554 [option],
1555 [[],
1556 ["$generate"],
1557 ["$pkt"]],
1558 [AT_CHECK([ovs-appctl ofproto/trace ovs-dummy "$br_flow" option],
1559   [2], [], [stderr])
1560 AT_CHECK([tail -2 stderr], [0], [dnl
1561 Unknown bridge name
1562 ovs-appctl: ovs-vswitchd: server returned an error
1563 ])])
1564
1565 # Test incorrect command: ofproto/trace br_flow [-generate|packet]
1566 m4_foreach(
1567 [option],
1568 [[],
1569 ["$generate"],
1570 ["$pkt"]],
1571 [AT_CHECK([ovs-appctl ofproto/trace "$br_flow" option],
1572   [2], [], [stderr])
1573 AT_CHECK([tail -2 stderr], [0], [dnl
1574 Must specify bridge name
1575 ovs-appctl: ovs-vswitchd: server returned an error
1576 ])])
1577
1578 # Test incorrect command: ofproto/trace dp_name odp_flow garbage_option
1579 AT_CHECK([ovs-appctl ofproto/trace \
1580   ovs-dummy "$odp_flow" garbage_option],
1581   [2], [stdout],[stderr])
1582 AT_CHECK([tail -2 stderr], [0], [dnl
1583 Trailing garbage in packet data
1584 ovs-appctl: ovs-vswitchd: server returned an error
1585 ])
1586
1587 # Test incorrect command: ofproto/trace with 4 arguments
1588 AT_CHECK([ovs-appctl ofproto/trace \
1589   arg1, arg2, arg3, arg4], [2], [stdout],[stderr])
1590 AT_CHECK([tail -2 stderr], [0], [dnl
1591 "ofproto/trace" command takes at most 3 arguments
1592 ovs-appctl: ovs-vswitchd: server returned an error
1593 ])
1594
1595 # Test incorrect command: ofproto/trace with 0 argument
1596 AT_CHECK([ovs-appctl ofproto/trace ], [2], [stdout],[stderr])
1597 AT_CHECK([tail -2 stderr], [0], [dnl
1598 "ofproto/trace" command requires at least 1 arguments
1599 ovs-appctl: ovs-vswitchd: server returned an error
1600 ])
1601
1602 OVS_VSWITCHD_STOP
1603 AT_CLEANUP
1604
1605 AT_SETUP([ofproto-dpif - ofproto/trace-packet-out])
1606 OVS_VSWITCHD_START
1607 ADD_OF_PORTS([br0], 1, 2, 3)
1608
1609 AT_DATA([flows.txt], [dnl
1610 in_port=1 actions=output:2
1611 in_port=2 actions=output:1
1612 ])
1613 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
1614
1615 AT_CHECK([ovs-appctl ofproto/trace-packet-out br0 in_port=1 'mod_vlan_vid:123,resubmit(,0)'], [0], [stdout])
1616 AT_CHECK([tail -1 stdout], [0], [dnl
1617 Datapath actions: push_vlan(vid=123,pcp=0),2
1618 ])
1619
1620 OVS_VSWITCHD_STOP
1621 AT_CLEANUP
1622
1623
1624 m4_define([OFPROTO_TRACE],
1625   [flow="$2"
1626    AT_CHECK([ovs-appctl ofproto/trace $1 "$flow" $3], [0], [stdout])
1627    actual=`tail -1 stdout | sed 's/Datapath actions: //'`
1628    expected="$4"
1629    AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected" $5],
1630      [0], [stdout])
1631    mv stdout expout
1632    AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual" $5],
1633      [0], [expout])])
1634
1635 AT_SETUP([ofproto-dpif - MAC learning])
1636 OVS_VSWITCHD_START([set bridge br0 fail-mode=standalone])
1637 ADD_OF_PORTS([br0], 1, 2, 3)
1638
1639 arp='eth_type(0x0806),arp(sip=192.168.0.1,tip=192.168.0.2,op=1,sha=50:54:00:00:00:05,tha=00:00:00:00:00:00)'
1640
1641 # Trace an ARP packet arriving on p3, to create a MAC learning entry.
1642 OFPROTO_TRACE(
1643   [ovs-dummy],
1644   [in_port(3),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),$arp],
1645   [-generate],
1646   [1,2,100])
1647
1648 # Check for the MAC learning entry.
1649 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1650  port  VLAN  MAC                Age
1651     3     0  50:54:00:00:00:05    ?
1652 ])
1653
1654 # Trace a packet arrival destined for the learned MAC.
1655 # (This will also learn a MAC.)
1656 OFPROTO_TRACE(
1657   [ovs-dummy],
1658   [in_port(1),eth(src=50:54:00:00:00:06,dst=50:54:00:00:00:05),$arp],
1659   [-generate],
1660   [3])
1661
1662 # Check for both MAC learning entries.
1663 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1664  port  VLAN  MAC                Age
1665     3     0  50:54:00:00:00:05    ?
1666     1     0  50:54:00:00:00:06    ?
1667 ])
1668
1669 # Trace a packet arrival that updates the first learned MAC entry.
1670 OFPROTO_TRACE(
1671   [ovs-dummy],
1672   [in_port(2),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),$arp],
1673   [-generate],
1674   [1,3,100])
1675
1676 # Check that the MAC learning entry was updated.
1677 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1678  port  VLAN  MAC                Age
1679     1     0  50:54:00:00:00:06    ?
1680     2     0  50:54:00:00:00:05    ?
1681 ])
1682
1683 # Add another bridge.
1684 AT_CHECK(
1685   [ovs-vsctl \
1686      -- add-br br1 \
1687      -- set bridge br1 datapath-type=dummy])
1688 ADD_OF_PORTS([br1], 4, 5)
1689
1690 # Trace some packet arrivals in br1 to create MAC learning entries there too.
1691 OFPROTO_TRACE(
1692   [ovs-dummy],
1693   [in_port(4),eth(src=50:54:00:00:00:06,dst=ff:ff:ff:ff:ff:ff),$arp],
1694   [-generate],
1695   [5,101])
1696 OFPROTO_TRACE(
1697   [ovs-dummy],
1698   [in_port(5),eth(src=50:54:00:00:00:07,dst=ff:ff:ff:ff:ff:ff),$arp],
1699   [-generate],
1700   [4,101])
1701
1702 # Check that the MAC learning entries were added.
1703 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br1 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1704  port  VLAN  MAC                Age
1705     4     0  50:54:00:00:00:06    ?
1706     5     0  50:54:00:00:00:07    ?
1707 ])
1708
1709 # Delete port p1 and see that its MAC learning entry disappeared, and
1710 # that the MAC learning entry for the same MAC was also deleted from br1.
1711 AT_CHECK([ovs-vsctl del-port p1])
1712 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1713  port  VLAN  MAC                Age
1714     2     0  50:54:00:00:00:05    ?
1715 ])
1716 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br1 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
1717  port  VLAN  MAC                Age
1718     5     0  50:54:00:00:00:07    ?
1719 ])
1720
1721 OVS_VSWITCHD_STOP
1722 AT_CLEANUP
1723
1724 AT_SETUP([ofproto-dpif - MAC table overflow])
1725 OVS_VSWITCHD_START(
1726   [set bridge br0 fail-mode=standalone other-config:mac-table-size=10])
1727 ADD_OF_PORTS([br0], 1, 2, 3)
1728
1729 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)'
1730
1731 AT_CHECK([ovs-appctl time/stop])
1732
1733 # Trace 10 ARP packets arriving on p3, to create MAC learning entries.
1734 for i in 0 1 2 3 4 5 6 7 8 9; do
1735     OFPROTO_TRACE(
1736       [ovs-dummy],
1737       [in_port(3),eth(src=50:54:00:00:00:0$i,dst=ff:ff:ff:ff:ff:ff),$arp],
1738       [-generate],
1739       [1,2,100])
1740     ovs-appctl time/warp 1000
1741 done
1742
1743 # Check for the MAC learning entries.
1744 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/ *[[0-9]]\{1,\}$//' | sort],
1745   [0], [dnl
1746     3     0  50:54:00:00:00:00
1747     3     0  50:54:00:00:00:01
1748     3     0  50:54:00:00:00:02
1749     3     0  50:54:00:00:00:03
1750     3     0  50:54:00:00:00:04
1751     3     0  50:54:00:00:00:05
1752     3     0  50:54:00:00:00:06
1753     3     0  50:54:00:00:00:07
1754     3     0  50:54:00:00:00:08
1755     3     0  50:54:00:00:00:09
1756  port  VLAN  MAC                Age
1757 ])
1758
1759 # Trace another ARP packet on another MAC.
1760 OFPROTO_TRACE(
1761   [ovs-dummy],
1762   [in_port(3),eth(src=50:54:00:00:00:10,dst=ff:ff:ff:ff:ff:ff),$arp],
1763   [-generate],
1764   [1,2,100])
1765
1766 # Check that the new one chased the oldest one out of the table.
1767 AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/' | sort],
1768   [0], [dnl
1769     3     0  50:54:00:00:00:01    ?
1770     3     0  50:54:00:00:00:02    ?
1771     3     0  50:54:00:00:00:03    ?
1772     3     0  50:54:00:00:00:04    ?
1773     3     0  50:54:00:00:00:05    ?
1774     3     0  50:54:00:00:00:06    ?
1775     3     0  50:54:00:00:00:07    ?
1776     3     0  50:54:00:00:00:08    ?
1777     3     0  50:54:00:00:00:09    ?
1778     3     0  50:54:00:00:00:10    ?
1779  port  VLAN  MAC                Age
1780 ])
1781 OVS_VSWITCHD_STOP
1782 AT_CLEANUP
1783
1784 dnl Test that sFlow samples packets correctly.
1785 AT_SETUP([ofproto-dpif - sFlow packet sampling])
1786 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
1787
1788 ON_EXIT([kill `cat test-sflow.pid`])
1789 AT_CHECK([test-sflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > sflow.log], [0], [], [ignore])
1790 AT_CAPTURE_FILE([sflow.log])
1791 SFLOW_PORT=`parse_listening_port < test-sflow.log`
1792
1793 ovs-appctl time/stop
1794
1795 ADD_OF_PORTS([br0], 1, 2)
1796 ovs-vsctl \
1797    set Interface br0 options:ifindex=1002 -- \
1798    set Interface p1 options:ifindex=1004 -- \
1799    set Interface p2 options:ifindex=1003 -- \
1800    set Bridge br0 sflow=@sf -- \
1801    --id=@sf create sflow targets=\"127.0.0.1:$SFLOW_PORT\" \
1802      header=128 sampling=1 polling=1
1803
1804 dnl open with ARP packets to seed the bridge-learning.  The output
1805 dnl ifIndex numbers should be reported predictably after that.
1806 dnl Since we set sampling=1 we should see all of these packets
1807 dnl reported. Sorting the output by data-source and seqNo makes
1808 dnl it deterministic. Ensuring that we send at least two packets
1809 dnl into each port means we get to check the seq nos are
1810 dnl incrementing correctly.
1811
1812 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)'
1813 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)'
1814 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)'
1815 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)'
1816 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)'
1817
1818 dnl sleep long enough to get more than one counter sample
1819 dnl from each datasource so we can check sequence numbers
1820 for i in `seq 1 30`; do
1821     ovs-appctl time/warp 100
1822 done
1823 OVS_VSWITCHD_STOP
1824 ovs-appctl -t test-sflow exit
1825
1826 AT_CHECK([[sort sflow.log | $EGREP 'HEADER|ERROR' | sed 's/ /\
1827         /g']], [0], [dnl
1828 HEADER
1829         dgramSeqNo=1
1830         ds=127.0.0.1>2:1000
1831         fsSeqNo=1
1832         in_vlan=0
1833         in_priority=0
1834         out_vlan=0
1835         out_priority=0
1836         meanSkip=1
1837         samplePool=1
1838         dropEvents=0
1839         in_ifindex=1004
1840         in_format=0
1841         out_ifindex=2
1842         out_format=2
1843         hdr_prot=1
1844         pkt_len=64
1845         stripped=4
1846         hdr_len=60
1847         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
1848 HEADER
1849         dgramSeqNo=1
1850         ds=127.0.0.1>2:1000
1851         fsSeqNo=2
1852         in_vlan=0
1853         in_priority=0
1854         out_vlan=0
1855         out_priority=0
1856         meanSkip=1
1857         samplePool=2
1858         dropEvents=0
1859         in_ifindex=1003
1860         in_format=0
1861         out_ifindex=2
1862         out_format=2
1863         hdr_prot=1
1864         pkt_len=64
1865         stripped=4
1866         hdr_len=60
1867         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
1868 HEADER
1869         dgramSeqNo=1
1870         ds=127.0.0.1>2:1000
1871         fsSeqNo=3
1872         in_vlan=0
1873         in_priority=0
1874         out_vlan=0
1875         out_priority=0
1876         meanSkip=1
1877         samplePool=3
1878         dropEvents=0
1879         in_ifindex=1004
1880         in_format=0
1881         out_ifindex=1003
1882         out_format=0
1883         hdr_prot=1
1884         pkt_len=64
1885         stripped=4
1886         hdr_len=60
1887         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
1888 HEADER
1889         dgramSeqNo=1
1890         ds=127.0.0.1>2:1000
1891         fsSeqNo=4
1892         in_vlan=0
1893         in_priority=0
1894         out_vlan=0
1895         out_priority=0
1896         meanSkip=1
1897         samplePool=4
1898         dropEvents=0
1899         in_ifindex=1003
1900         in_format=0
1901         out_ifindex=1004
1902         out_format=0
1903         hdr_prot=1
1904         pkt_len=64
1905         stripped=4
1906         hdr_len=60
1907         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
1908 HEADER
1909         dgramSeqNo=1
1910         ds=127.0.0.1>2:1000
1911         fsSeqNo=5
1912         in_vlan=0
1913         in_priority=0
1914         out_vlan=0
1915         out_priority=0
1916         meanSkip=1
1917         samplePool=5
1918         dropEvents=0
1919         in_ifindex=1003
1920         in_format=0
1921         out_ifindex=1004
1922         out_format=0
1923         hdr_prot=1
1924         pkt_len=64
1925         stripped=4
1926         hdr_len=60
1927         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
1928 ])
1929
1930 AT_CHECK([[sort sflow.log | $EGREP 'IFCOUNTERS|ERROR' | head -6 | sed 's/ /\
1931         /g']], [0], [dnl
1932 IFCOUNTERS
1933         dgramSeqNo=2
1934         ds=127.0.0.1>0:1002
1935         csSeqNo=1
1936         ifindex=1002
1937         type=6
1938         ifspeed=100000000
1939         direction=0
1940         status=3
1941         in_octets=0
1942         in_unicasts=0
1943         in_multicasts=0
1944         in_broadcasts=4294967295
1945         in_discards=0
1946         in_errors=0
1947         in_unknownprotos=4294967295
1948         out_octets=120
1949         out_unicasts=2
1950         out_multicasts=4294967295
1951         out_broadcasts=4294967295
1952         out_discards=0
1953         out_errors=0
1954         promiscuous=0
1955 IFCOUNTERS
1956         dgramSeqNo=2
1957         ds=127.0.0.1>0:1003
1958         csSeqNo=1
1959         ifindex=1003
1960         type=6
1961         ifspeed=100000000
1962         direction=0
1963         status=0
1964         in_octets=138
1965         in_unicasts=3
1966         in_multicasts=0
1967         in_broadcasts=4294967295
1968         in_discards=0
1969         in_errors=0
1970         in_unknownprotos=4294967295
1971         out_octets=120
1972         out_unicasts=2
1973         out_multicasts=4294967295
1974         out_broadcasts=4294967295
1975         out_discards=0
1976         out_errors=0
1977         promiscuous=0
1978 IFCOUNTERS
1979         dgramSeqNo=2
1980         ds=127.0.0.1>0:1004
1981         csSeqNo=1
1982         ifindex=1004
1983         type=6
1984         ifspeed=100000000
1985         direction=0
1986         status=0
1987         in_octets=84
1988         in_unicasts=2
1989         in_multicasts=0
1990         in_broadcasts=4294967295
1991         in_discards=0
1992         in_errors=0
1993         in_unknownprotos=4294967295
1994         out_octets=180
1995         out_unicasts=3
1996         out_multicasts=4294967295
1997         out_broadcasts=4294967295
1998         out_discards=0
1999         out_errors=0
2000         promiscuous=0
2001 IFCOUNTERS
2002         dgramSeqNo=3
2003         ds=127.0.0.1>0:1002
2004         csSeqNo=2
2005         ifindex=1002
2006         type=6
2007         ifspeed=100000000
2008         direction=0
2009         status=3
2010         in_octets=0
2011         in_unicasts=0
2012         in_multicasts=0
2013         in_broadcasts=4294967295
2014         in_discards=0
2015         in_errors=0
2016         in_unknownprotos=4294967295
2017         out_octets=120
2018         out_unicasts=2
2019         out_multicasts=4294967295
2020         out_broadcasts=4294967295
2021         out_discards=0
2022         out_errors=0
2023         promiscuous=0
2024 IFCOUNTERS
2025         dgramSeqNo=3
2026         ds=127.0.0.1>0:1003
2027         csSeqNo=2
2028         ifindex=1003
2029         type=6
2030         ifspeed=100000000
2031         direction=0
2032         status=0
2033         in_octets=138
2034         in_unicasts=3
2035         in_multicasts=0
2036         in_broadcasts=4294967295
2037         in_discards=0
2038         in_errors=0
2039         in_unknownprotos=4294967295
2040         out_octets=120
2041         out_unicasts=2
2042         out_multicasts=4294967295
2043         out_broadcasts=4294967295
2044         out_discards=0
2045         out_errors=0
2046         promiscuous=0
2047 IFCOUNTERS
2048         dgramSeqNo=3
2049         ds=127.0.0.1>0:1004
2050         csSeqNo=2
2051         ifindex=1004
2052         type=6
2053         ifspeed=100000000
2054         direction=0
2055         status=0
2056         in_octets=84
2057         in_unicasts=2
2058         in_multicasts=0
2059         in_broadcasts=4294967295
2060         in_discards=0
2061         in_errors=0
2062         in_unknownprotos=4294967295
2063         out_octets=180
2064         out_unicasts=3
2065         out_multicasts=4294967295
2066         out_broadcasts=4294967295
2067         out_discards=0
2068         out_errors=0
2069         promiscuous=0
2070 ])
2071 AT_CLEANUP
2072
2073
2074
2075 dnl Test that basic NetFlow reports flow statistics correctly:
2076 dnl - The initial packet of a flow are correctly accounted.
2077 dnl - Later packets within a flow are correctly accounted.
2078 dnl - Flow actions changing (in this case, due to MAC learning)
2079 dnl   cause a record to be sent.
2080 AT_SETUP([ofproto-dpif - NetFlow flow expiration])
2081
2082 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
2083 ADD_OF_PORTS([br0], 1, 2)
2084
2085 ovs-appctl time/stop
2086 ON_EXIT([kill `cat test-netflow.pid`])
2087 AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
2088 AT_CAPTURE_FILE([netflow.log])
2089 NETFLOW_PORT=`parse_listening_port < test-netflow.log`
2090
2091 ovs-vsctl \
2092    set Bridge br0 netflow=@nf -- \
2093    --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
2094      engine_id=1 engine_type=2 active_timeout=30 add-id-to-interface=false
2095
2096 for delay in 1000 30000; do
2097     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)'
2098     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)'
2099
2100     ovs-appctl time/warp $delay
2101 done
2102
2103 ovs-appctl time/warp 6000
2104 sleep 1
2105 OVS_VSWITCHD_STOP
2106 ovs-appctl -t test-netflow exit
2107
2108 AT_CHECK([grep "192.168.0.1 > 192.168.0.2, if 1 > 65535, 1 pkts, 60 bytes, ICMP 8:0" netflow.log | wc -l], [0], [dnl
2109 1
2110 ], [ignore])
2111
2112 AT_CHECK([grep "192.168.0.1 > 192.168.0.2, if 1 > 2, 1 pkts, 60 bytes, ICMP 8:0" netflow.log | wc -l], [0], [dnl
2113 1
2114 ], [ignore])
2115
2116 combined=`grep "192.168.0.2 > 192.168.0.1, if 2 > 1, 2 pkts, 120 bytes, ICMP 0:0" netflow.log | wc -l`
2117 separate=`grep "192.168.0.2 > 192.168.0.1, if 2 > 1, 1 pkts, 60 bytes, ICMP 0:0" netflow.log | wc -l`
2118 AT_CHECK([test $separate = 2 || test $combined = 1], [0])
2119
2120 AT_CLEANUP
2121
2122 dnl Test that basic NetFlow reports active expirations correctly.
2123 AT_SETUP([ofproto-dpif - NetFlow active expiration])
2124
2125 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
2126 ADD_OF_PORTS([br0], 1, 2)
2127
2128 ON_EXIT([kill `cat test-netflow.pid`])
2129 AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
2130 AT_CAPTURE_FILE([netflow.log])
2131 NETFLOW_PORT=`parse_listening_port < test-netflow.log`
2132
2133 ovs-vsctl \
2134    set Bridge br0 netflow=@nf -- \
2135    --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
2136      engine_id=1 engine_type=2 active_timeout=10 add-id-to-interface=false
2137
2138 AT_CHECK([ovs-appctl time/stop])
2139 n=1
2140 while test $n -le 60; do
2141     n=`expr $n + 1`
2142
2143     ovs-appctl netdev-dummy/receive p1 'in_port(2),eth(src=50:54:00:00:00:05,dst=50:54:00:00:00:07),eth_type(0x0800),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no),tcp(src=1234,dst=80)'
2144     ovs-appctl netdev-dummy/receive p2 'in_port(1),eth(src=50:54:00:00:00:07,dst=50:54:00:00:00:05),eth_type(0x0800),ipv4(src=192.168.0.2,dst=192.168.0.1,proto=6,tos=0,ttl=64,frag=no),tcp(src=80,dst=1234)'
2145
2146     ovs-appctl time/warp 1000
2147 done
2148
2149 ovs-appctl time/warp 10000
2150
2151 sleep 1
2152 OVS_VSWITCHD_STOP
2153 ovs-appctl -t test-netflow exit
2154
2155 # Count the number of reported packets:
2156 # - From source to destination before MAC learning kicks in (just one).
2157 # - From source to destination after that.
2158 # - From destination to source.
2159 n_learn=0
2160 n_in=0
2161 n_out=0
2162 n_other=0
2163 n_recs=0
2164 none=0
2165 while read line; do
2166     pkts=`echo "$line" | sed 's/.*, \([[0-9]]*\) pkts,.*/\1/'`
2167     case $pkts in
2168          [[0-9]]*) ;;
2169          *) continue ;;
2170     esac
2171
2172     case $line in
2173         "seq "*": 192.168.0.1 > 192.168.0.2, if 1 > 65535, "*" pkts, "*" bytes, TCP 1234 > 80, time "*)
2174             counter=n_learn
2175             ;;
2176         "seq "*": 192.168.0.1 > 192.168.0.2, if 1 > 2, "*" pkts, "*" bytes, TCP 1234 > 80, time "*)
2177             counter=n_in
2178             ;;
2179         "seq "*": 192.168.0.2 > 192.168.0.1, if 2 > 1, "*" pkts, "*" bytes, TCP 80 > 1234, time "*)
2180             counter=n_out
2181             ;;
2182         *)
2183             counter=n_other
2184             ;;
2185     esac
2186     eval $counter=\`expr \$$counter + \$pkts\`
2187     n_recs=`expr $n_recs + 1`
2188 done < netflow.log
2189
2190 # There should be exactly 1 MAC learning packet,
2191 # exactly 59 other packets in that direction,
2192 # and exactly 60 packets in the other direction.
2193 AT_CHECK([echo $n_learn $n_in $n_out $n_other], [0], [1 59 60 0
2194 ])
2195
2196 AT_CLEANUP
2197
2198 AT_SETUP([idle_age and hard_age increase over time])
2199 OVS_VSWITCHD_START
2200
2201 # get_ages DURATION HARD IDLE
2202 #
2203 # Fetch the flow duration, hard age, and idle age into the variables
2204 # whose names are given as arguments.  Rounds DURATION down to the
2205 # nearest integer.  If hard_age doesn't appear in the output, sets
2206 # HARD to "none".  If idle_age doesn't appear in the output, sets IDLE
2207 # to 0.
2208 get_ages () {
2209     AT_CHECK([ovs-ofctl dump-flows br0], [0], [stdout])
2210
2211     duration=`sed -n 's/.*duration=\([[0-9]]*\)\(\.[[0-9]]*\)\{0,1\}s.*/\1/p' stdout`
2212     AT_CHECK([[expr X"$duration" : 'X[0-9][0-9]*$']], [0], [ignore])
2213     AS_VAR_COPY([$1], [duration])
2214
2215     hard=`sed -n 's/.*hard_age=\([[0-9]]*\),.*/\1/p' stdout`
2216     if test X"$hard" = X; then
2217         hard=none
2218     else
2219         AT_CHECK([[expr X"$hard" : 'X[0-9][0-9]*$']], [0], [ignore])
2220     fi
2221     AS_VAR_COPY([$2], [hard])
2222
2223     idle=`sed -n 's/.*idle_age=\([[0-9]]*\),.*/\1/p' stdout`
2224     if test X"$idle" = X; then
2225         idle=0
2226     else
2227         AT_CHECK([[expr X"$idle" : 'X[0-9][0-9]*$']], [0], [ignore])
2228     fi
2229     AS_VAR_COPY([$3], [idle])
2230 }
2231
2232 # Add a flow and get its initial hard and idle age.
2233 AT_CHECK([ovs-ofctl add-flow br0 hard_timeout=199,idle_timeout=188,actions=drop])
2234 get_ages duration1 hard1 idle1
2235
2236 ovs-appctl time/stop
2237 # Warp time forward by 10 seconds, then modify the flow's actions.
2238 ovs-appctl time/warp 10000
2239 get_ages duration2 hard2 idle2
2240 AT_CHECK([ovs-ofctl mod-flows br0 actions=flood])
2241
2242 # Warp time forward by 10 seconds.
2243 ovs-appctl time/warp 10000
2244 get_ages duration3 hard3 idle3
2245
2246 # Warp time forward 10 more seconds, then pass some packets through the flow,
2247 # then warp forward a few more times because idle times are only updated
2248 # occasionally.
2249 ovs-appctl time/warp 10000
2250 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)'
2251 ovs-appctl time/warp 1000
2252 ovs-appctl time/warp 1000
2253 ovs-appctl time/warp 1000
2254 get_ages duration4 hard4 idle4
2255
2256 printf "duration: %4s => %4s => %4s => %4s\n" $duration1 $duration2 $duration3 $duration4
2257 printf "hard_age: %4s => %4s => %4s => %4s\n" $hard1 $hard2 $hard3 $hard4
2258 printf "idle_age: %4s => %4s => %4s => %4s\n" $idle1 $idle2 $idle3 $idle4
2259
2260 # Duration should increase steadily over time.
2261 AT_CHECK([test $duration1 -lt $duration2])
2262 AT_CHECK([test $duration2 -lt $duration3])
2263 AT_CHECK([test $duration3 -lt $duration4])
2264
2265 # Hard age should be "none" initially because it's the same as flow_duration,
2266 # then it should increase.
2267 AT_CHECK([test $hard1 = none])
2268 AT_CHECK([test $hard2 = none])
2269 AT_CHECK([test $hard3 != none])
2270 AT_CHECK([test $hard4 != none])
2271 AT_CHECK([test $hard3 -lt $hard4])
2272
2273 # Idle age should increase from 1 to 2 to 3, then decrease.
2274 AT_CHECK([test $idle1 -lt $idle2])
2275 AT_CHECK([test $idle2 -lt $idle3])
2276 AT_CHECK([test $idle3 -gt $idle4])
2277
2278 # Check some invariant relationships.
2279 AT_CHECK([test $duration1 = $idle1])
2280 AT_CHECK([test $duration2 = $idle2])
2281 AT_CHECK([test $duration3 = $idle3])
2282 AT_CHECK([test $idle3 -gt $hard3])
2283 AT_CHECK([test $idle4 -lt $hard4])
2284 AT_CHECK([test $hard4 -lt $duration4])
2285
2286 OVS_VSWITCHD_STOP
2287 AT_CLEANUP
2288
2289 AT_SETUP([ofproto-dpif - fin_timeout])
2290 OVS_VSWITCHD_START
2291 AT_DATA([flows.txt], [dnl
2292 in_port=1 actions=output:2
2293 in_port=2 actions=mod_vlan_vid:17,output:1
2294 ])
2295 AT_CHECK([ovs-ofctl add-flow br0 'idle_timeout=60,actions=fin_timeout(idle_timeout=5)'])
2296 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
2297 [NXST_FLOW reply:
2298  idle_timeout=60, actions=fin_timeout(idle_timeout=5)
2299 ])
2300
2301 ovs-appctl time/stop
2302 # Check that a TCP SYN packet does not change the timeout.  (Because
2303 # flow stats updates are mainly what implements the fin_timeout
2304 # feature, we warp forward a couple of times to ensure that flow stats
2305 # run before re-checking the flow table.)
2306 AT_CHECK([ovs-appctl netdev-dummy/receive br0 0021853763af0026b98cb0f908004500003c2e2440004006465dac11370dac11370b828b0016751e267b00000000a00216d017360000020405b40402080a2d25085f0000000001030307])
2307 AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
2308 warped
2309 ])
2310 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
2311 [NXST_FLOW reply:
2312  n_packets=1, n_bytes=74, idle_timeout=60, actions=fin_timeout(idle_timeout=5)
2313 ])
2314 # Check that a TCP FIN packet does change the timeout.
2315 AT_CHECK([ovs-appctl netdev-dummy/receive br0 0021853763af0026b98cb0f90800451000342e3e40004006463bac11370dac11370b828b0016751e319dfc96399b801100717ae800000101080a2d250a9408579588])
2316 AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
2317 warped
2318 ])
2319 AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
2320 [NXST_FLOW reply:
2321  n_packets=2, n_bytes=140, idle_timeout=5, actions=fin_timeout(idle_timeout=5)
2322 ])
2323 OVS_VSWITCHD_STOP
2324 AT_CLEANUP
2325
2326 AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-dps])
2327 OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy])
2328 ADD_OF_PORTS([br0], [1], [2])
2329 ADD_OF_PORTS([br1], [3])
2330
2331 AT_CHECK([ovs-appctl dpif/dump-dps], [0], [dnl
2332 dummy@br0
2333 dummy@br1
2334 ])
2335 OVS_VSWITCHD_STOP
2336 AT_CLEANUP
2337
2338 AT_SETUP([ofproto-dpif - ovs-appctl dpif/show])
2339 OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy])
2340 ADD_OF_PORTS([br0], [1], [2])
2341 ADD_OF_PORTS([br1], [3])
2342
2343 AT_CHECK([ovs-appctl dpif/show], [0], [dnl
2344 dummy@ovs-dummy: hit:0 missed:0
2345         br0:
2346                 br0 65534/100: (dummy)
2347                 p1 1/1: (dummy)
2348                 p2 2/2: (dummy)
2349         br1:
2350                 br1 65534/101: (dummy)
2351                 p3 3/3: (dummy)
2352 ])
2353 OVS_VSWITCHD_STOP
2354 AT_CLEANUP
2355
2356 AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-flows])
2357 OVS_VSWITCHD_START([add-br br1 -- \
2358                     set bridge br1 datapath-type=dummy fail-mode=secure])
2359 ADD_OF_PORTS([br0], [1], [2])
2360 ADD_OF_PORTS([br1], [3])
2361
2362 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)'])
2363 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)'])
2364 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)'])
2365
2366 AT_CHECK([ovs-appctl dpif/dump-flows br0 | sort | STRIP_USED], [0], [dnl
2367 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))
2368 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))
2369 ])
2370
2371 AT_CHECK([ovs-appctl dpif/dump-flows br1 | sort | STRIP_USED], [0], [dnl
2372 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))
2373 ])
2374
2375 OVS_VSWITCHD_STOP
2376 AT_CLEANUP
2377
2378 AT_SETUP([ofproto-dpif - patch ports])
2379 OVS_VSWITCHD_START([add-br br1 \
2380 -- set bridge br1 datapath-type=dummy fail-mode=secure \
2381 -- add-port br1 pbr1 -- set int pbr1 type=patch options:peer=pbr0 \
2382 -- add-port br0 pbr0 -- set int pbr0 type=patch options:peer=pbr1])
2383
2384 ADD_OF_PORTS([br0], [2])
2385 ADD_OF_PORTS([br1], [3])
2386
2387 AT_CHECK([ovs-appctl time/stop])
2388
2389 AT_CHECK([ovs-ofctl add-flow br0 actions=LOCAL,output:1,output:2])
2390 AT_CHECK([ovs-ofctl add-flow br1 actions=LOCAL,output:1,output:3])
2391
2392 for i in $(seq 1 10); do
2393     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)'
2394 done
2395
2396 for i in $(seq 1 5); do
2397     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)'
2398 done
2399
2400 AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
2401 warped
2402 ])
2403
2404 AT_CHECK([ovs-appctl dpif/show], [0], [dnl
2405 dummy@ovs-dummy: hit:13 missed:2
2406         br0:
2407                 br0 65534/100: (dummy)
2408                 p2 2/2: (dummy)
2409                 pbr0 1/none: (patch: peer=pbr1)
2410         br1:
2411                 br1 65534/101: (dummy)
2412                 p3 3/3: (dummy)
2413                 pbr1 1/none: (patch: peer=pbr0)
2414 ])
2415
2416 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
2417 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
2418 ]),
2419 AT_CHECK([ovs-appctl dpif/dump-flows br1 | STRIP_USED], [0], [dnl
2420 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
2421 ])
2422
2423 AT_CHECK([ovs-ofctl dump-ports br0 pbr0], [0], [dnl
2424 OFPST_PORT reply (xid=0x4): 1 ports
2425   port  1: rx pkts=5, bytes=300, drop=0, errs=0, frame=0, over=0, crc=0
2426            tx pkts=10, bytes=600, drop=0, errs=0, coll=0
2427 ])
2428
2429 AT_CHECK([ovs-ofctl dump-ports br1 pbr1], [0], [dnl
2430 OFPST_PORT reply (xid=0x4): 1 ports
2431   port  1: rx pkts=10, bytes=600, drop=0, errs=0, frame=0, over=0, crc=0
2432            tx pkts=5, bytes=300, drop=0, errs=0, coll=0
2433 ])
2434
2435 OVS_VSWITCHD_STOP
2436 AT_CLEANUP
2437
2438 AT_SETUP([ofproto-dpif - port duration])
2439 OVS_VSWITCHD_START([set Bridge br0 protocols=OpenFlow13])
2440 ADD_OF_PORTS([br0], 1, 2)
2441
2442 ovs-appctl time/stop
2443 ovs-appctl time/warp 10000
2444
2445 AT_CHECK([ovs-ofctl -O openflow13 dump-ports br0], [0], [stdout])
2446 AT_CHECK([sed 's/=[[0-9]][[0-9]]\(\.[[0-9]][[0-9]]*\)\{0,1\}s/=?s/' stdout], [0],
2447 [dnl
2448 OFPST_PORT reply (OF1.3) (xid=0x2): 3 ports
2449   port  1: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
2450            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
2451            duration=?s
2452   port  2: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
2453            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
2454            duration=?s
2455   port LOCAL: rx pkts=0, bytes=0, drop=0, errs=0, frame=0, over=0, crc=0
2456            tx pkts=0, bytes=0, drop=0, errs=0, coll=0
2457            duration=?s
2458 ])
2459 OVS_VSWITCHD_STOP
2460 AT_CLEANUP
2461
2462 dnl ----------------------------------------------------------------------
2463 AT_BANNER([ofproto-dpif -- megaflows])
2464
2465 # Strips out uninteresting parts of megaflow output, as well as parts
2466 # that vary from one run to another (e.g., timing and bond actions).
2467 m4_define([STRIP_USED], [[sed '
2468     s/used:[0-9]*\.[0-9]*/used:0.0/
2469 ' | sort]])
2470 m4_define([STRIP_XOUT], [[sed '
2471     s/used:[0-9]*\.[0-9]*/used:0.0/
2472     s/actions:.*/actions: <del>/
2473     s/packets:[0-9]*/packets:0/
2474     s/bytes:[0-9]*/bytes:0/
2475 ' | sort]])
2476
2477 AT_SETUP([ofproto-dpif megaflow - port classification])
2478 OVS_VSWITCHD_START
2479 ADD_OF_PORTS([br0], [1], [2])
2480 AT_DATA([flows.txt], [dnl
2481 table=0 in_port=1 actions=output(2)
2482 ])
2483 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2484 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)'])
2485 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)'])
2486 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2487 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>
2488 ])
2489 OVS_VSWITCHD_STOP
2490 AT_CLEANUP
2491
2492 AT_SETUP([ofproto-dpif megaflow - L2 classification])
2493 OVS_VSWITCHD_START
2494 ADD_OF_PORTS([br0], [1], [2])
2495 AT_DATA([flows.txt], [dnl
2496 table=0 in_port=1,dl_src=50:54:00:00:00:09 actions=output(2)
2497 ])
2498 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2499 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)'])
2500 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)'])
2501 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2502 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>
2503 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>
2504 ])
2505 OVS_VSWITCHD_STOP
2506 AT_CLEANUP
2507
2508 AT_SETUP([ofproto-dpif megaflow - L3 classification])
2509 OVS_VSWITCHD_START
2510 ADD_OF_PORTS([br0], [1], [2])
2511 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], [])
2512 AT_DATA([flows.txt], [dnl
2513 table=0 in_port=1,icmp,nw_src=10.0.0.4 actions=output(2)
2514 ])
2515 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2516 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)'])
2517 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)'])
2518 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2519 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>
2520 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>
2521 ])
2522 OVS_VSWITCHD_STOP
2523 AT_CLEANUP
2524
2525 AT_SETUP([ofproto-dpif megaflow - IPv6 classification])
2526 OVS_VSWITCHD_START
2527 ADD_OF_PORTS([br0], [1], [2])
2528 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], [])
2529 AT_DATA([flows.txt], [dnl
2530 table=0 in_port=1,ipv6,ipv6_src=2001:db8:3c4d:1:2:3:4:5 actions=output(2)
2531 ])
2532 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2533 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)'])
2534 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)'])
2535 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2536 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>
2537 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>
2538 ])
2539 OVS_VSWITCHD_STOP
2540 AT_CLEANUP
2541
2542 AT_SETUP([ofproto-dpif megaflow - L4 classification])
2543 OVS_VSWITCHD_START
2544 ADD_OF_PORTS([br0], [1], [2])
2545 AT_DATA([flows.txt], [dnl
2546 table=0 in_port=1,icmp,icmp_type=8 actions=output(2)
2547 ])
2548 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2549 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)'])
2550 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)'])
2551 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2552 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>
2553 ])
2554 OVS_VSWITCHD_STOP
2555 AT_CLEANUP
2556
2557 AT_SETUP([ofproto-dpif megaflow - normal])
2558 OVS_VSWITCHD_START
2559 ADD_OF_PORTS([br0], [1], [2])
2560 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2561 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)'])
2562 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)'])
2563 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2564 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>
2565 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>
2566 ])
2567 OVS_VSWITCHD_STOP
2568 AT_CLEANUP
2569
2570 AT_SETUP([ofproto-dpif megaflow - mpls])
2571 OVS_VSWITCHD_START
2572 ADD_OF_PORTS([br0], [1], [2])
2573 AT_DATA([flows.txt], [dnl
2574 table=0 dl_src=50:54:00:00:00:09 actions=push_mpls:0x8847,2
2575 table=0 dl_src=50:54:00:00:00:0b actions=pop_mpls:0x0800,2
2576 ])
2577 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2578 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)'])
2579 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)'])
2580 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2581 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>
2582 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>
2583 ])
2584 OVS_VSWITCHD_STOP
2585 AT_CLEANUP
2586
2587 AT_SETUP([ofproto-dpif megaflow - netflow])
2588 OVS_VSWITCHD_START
2589 ADD_OF_PORTS([br0], [1], [2])
2590
2591 dnl NetFlow configuration disables wildcarding relevant fields
2592 ON_EXIT([kill `cat test-netflow.pid`])
2593 AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
2594 AT_CAPTURE_FILE([netflow.log])
2595 NETFLOW_PORT=`parse_listening_port < test-netflow.log`
2596 ovs-vsctl \
2597    set Bridge br0 netflow=@nf -- \
2598    --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
2599      engine_id=1 engine_type=2 active_timeout=30 add-id-to-interface=false
2600
2601 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2602 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)'])
2603 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)'])
2604 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2605 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>
2606 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>
2607 ])
2608 OVS_VSWITCHD_STOP
2609 AT_CLEANUP
2610
2611 AT_SETUP([ofproto-dpif megaflow - normal, active-backup bonding])
2612 OVS_VSWITCHD_START(
2613   [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
2614    add-bond br0 bond0 p2 p3 bond_mode=active-backup -- \
2615    set interface p2 type=dummy ofport_request=2 -- \
2616    set interface p3 type=dummy ofport_request=3])
2617 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
2618 ])
2619
2620 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2621 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)'])
2622 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)'])
2623 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2624 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>
2625 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>
2626 ])
2627 OVS_VSWITCHD_STOP
2628 AT_CLEANUP
2629
2630 AT_SETUP([ofproto-dpif megaflow - normal, balance-slb bonding])
2631 OVS_VSWITCHD_START(
2632   [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
2633    add-bond br0 bond0 p2 p3 bond_mode=balance-slb -- \
2634    set interface p2 type=dummy ofport_request=2 -- \
2635    set interface p3 type=dummy ofport_request=3])
2636 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
2637 ])
2638
2639 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2640 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)'])
2641 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)'])
2642 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2643 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>
2644 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>
2645 ])
2646 OVS_VSWITCHD_STOP
2647 AT_CLEANUP
2648
2649 AT_SETUP([ofproto-dpif megaflow - normal, balance-tcp bonding])
2650 # Create bond0 on br0 with interfaces p0 and p1
2651 #    and bond1 on br1 with interfaces p2 and p3
2652 # with p0 patched to p2 and p1 patched to p3.
2653 OVS_VSWITCHD_START(
2654   [add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
2655                             other-config:lacp-time=fast \
2656                             other-config:bond-rebalance-interval=0 -- \
2657    set interface p0 type=patch options:peer=p2 ofport_request=1 -- \
2658    set interface p1 type=patch options:peer=p3 ofport_request=2 -- \
2659    add-br br1 -- \
2660    set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
2661    set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
2662                   fail-mode=secure -- \
2663    add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
2664                             other-config:lacp-time=fast \
2665                             other-config:bond-rebalance-interval=0 -- \
2666    set interface p2 type=patch options:peer=p0 ofport_request=3 -- \
2667    set interface p3 type=patch options:peer=p1 ofport_request=4 --])
2668
2669 AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
2670 ])
2671 ADD_OF_PORTS([br0], [7])
2672 AT_CHECK([ovs-ofctl add-flow br0 action=normal])
2673 AT_CHECK([ovs-ofctl add-flow br1 action=normal])
2674 ovs-appctl time/stop
2675 ovs-appctl time/warp 5000
2676 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)'])
2677 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)'])
2678
2679 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2680 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>
2681 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>
2682 ])
2683 OVS_VSWITCHD_STOP
2684 AT_CLEANUP
2685
2686 AT_SETUP([ofproto-dpif megaflow - resubmit port action])
2687 OVS_VSWITCHD_START
2688 ADD_OF_PORTS([br0], [1], [2])
2689 AT_DATA([flows.txt], [dnl
2690 table=0 in_port=1,ip actions=resubmit(90)
2691 table=0 in_port=90,dl_src=50:54:00:00:00:09 actions=output(2)
2692 ])
2693 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2694 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)'])
2695 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)'])
2696 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2697 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>
2698 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>
2699 ])
2700 OVS_VSWITCHD_STOP
2701 AT_CLEANUP
2702
2703 AT_SETUP([ofproto-dpif megaflow - resubmit table action])
2704 OVS_VSWITCHD_START
2705 ADD_OF_PORTS([br0], [1], [2])
2706 AT_DATA([flows.txt], [dnl
2707 table=0 in_port=1,ip actions=resubmit(,1)
2708 table=1 dl_src=50:54:00:00:00:09 actions=output(2)
2709 ])
2710 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2711 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)'])
2712 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=
2713 1,tos=0,ttl=64,frag=no),icmp(type=8,code=0)'])
2714 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2715 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>
2716 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>
2717 ])
2718 OVS_VSWITCHD_STOP
2719 AT_CLEANUP
2720
2721 AT_SETUP([ofproto-dpif megaflow - goto_table action])
2722 OVS_VSWITCHD_START
2723 ADD_OF_PORTS([br0], [1], [2])
2724 AT_DATA([flows.txt], [dnl
2725 table=0 in_port=1,ip actions=goto_table(1)
2726 table=1 dl_src=50:54:00:00:00:09 actions=output(2)
2727 ])
2728 AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
2729 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)'])
2730 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)'])
2731 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2732 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>
2733 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>
2734 ])
2735 OVS_VSWITCHD_STOP
2736 AT_CLEANUP
2737
2738 AT_SETUP([ofproto-dpif megaflow - mirroring, select_all])
2739 OVS_VSWITCHD_START
2740 ADD_OF_PORTS([br0], [1], [2], [3])
2741 ovs-vsctl \
2742         set Bridge br0 mirrors=@m --\
2743         --id=@p3 get Port p3 --\
2744         --id=@m create Mirror name=mymirror select_all=true output_port=@p3
2745
2746 AT_DATA([flows.txt], [dnl
2747 in_port=1 actions=output:2
2748 ])
2749 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2750 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)'])
2751 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)'])
2752 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2753 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>
2754 ])
2755 OVS_VSWITCHD_STOP
2756 AT_CLEANUP
2757
2758 AT_SETUP([ofproto-dpif megaflow - mirroring, select_vlan])
2759 OVS_VSWITCHD_START
2760 ADD_OF_PORTS([br0], [1], [2], [3])
2761 ovs-vsctl \
2762         set Bridge br0 mirrors=@m --\
2763         --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
2764         --id=@m create Mirror name=mymirror select_all=true select_vlan=11 output_port=@p3
2765
2766 AT_DATA([flows.txt], [dnl
2767 in_port=1 actions=output:2
2768 ])
2769 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2770 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))'])
2771 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)'])
2772 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2773 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>
2774 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>
2775 ])
2776 OVS_VSWITCHD_STOP
2777 AT_CLEANUP
2778
2779 AT_SETUP([ofproto-dpif megaflow - move action])
2780 OVS_VSWITCHD_START
2781 ADD_OF_PORTS([br0], [1], [2])
2782 AT_DATA([flows.txt], [dnl
2783 table=0 in_port=1 ip,actions=move:NXM_OF_IP_SRC[[]]->NXM_NX_REG0[[]],resubmit(90)
2784 table=0 in_port=90 ip,actions=move:NXM_NX_REG0[[]]->NXM_NX_REG1[[]],resubmit(91)
2785 table=0 in_port=91 reg0=0x0a000002,actions=output(2)
2786 ])
2787 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2788 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)'])
2789 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)'])
2790 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2791 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>
2792 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>
2793 ])
2794 OVS_VSWITCHD_STOP
2795 AT_CLEANUP
2796
2797 AT_SETUP([ofproto-dpif megaflow - push action])
2798 OVS_VSWITCHD_START
2799 ADD_OF_PORTS([br0], [1], [2])
2800 AT_DATA([flows.txt], [dnl
2801 table=0 in_port=1 ip,actions=push:NXM_OF_IP_SRC[[]],output(2)
2802 ])
2803 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2804 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)'])
2805 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)'])
2806 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2807 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>
2808 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>
2809 ])
2810 OVS_VSWITCHD_STOP
2811 AT_CLEANUP
2812
2813 AT_SETUP([ofproto-dpif megaflow - learning])
2814 OVS_VSWITCHD_START
2815 ADD_OF_PORTS([br0], [1], [2])
2816 AT_DATA([flows.txt], [dnl
2817 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
2818 ])
2819 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2820 ovs-appctl time/stop
2821 # We send each packet twice because the first packet in each flow causes the
2822 # flow table to change and thus revalidations, which (depending on timing)
2823 # can keep a megaflow from being installed.  The revalidations are done by
2824 # the second iteration, allowing the flows to be installed.
2825 for i in 1 2; do
2826     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)'])
2827     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)'])
2828     ovs-appctl time/warp 100
2829 done
2830 dnl The original flow is missing due to a revalidation.
2831 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2832 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>
2833 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>
2834 ])
2835 OVS_VSWITCHD_STOP
2836 AT_CLEANUP
2837
2838 AT_SETUP([ofproto-dpif megaflow - tunnels])
2839 OVS_VSWITCHD_START(
2840   [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1])
2841 AT_CHECK([ovs-vsctl add-port br0 p2 -- set Interface p2 type=gre \
2842      options:remote_ip=1.1.1.1 ofport_request=2 options:key=flow])
2843 AT_CHECK([ovs-vsctl add-port br0 p3 -- set Interface p3 type=dummy \
2844           ofport_request=3])
2845 AT_CHECK([ovs-vsctl add-port br0 p4 -- set Interface p4 type=gre \
2846      options:remote_ip=1.1.1.2 options:tos=inherit options:ttl=inherit \
2847      ofport_request=4 options:key=flow])
2848 AT_DATA([flows.txt], [dnl
2849 in_port=1,actions=output(2)
2850 in_port=3,actions=output(4)
2851 ])
2852 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2853 dnl ECN bits are always copied out, but don't use 0x3 (CE), since that
2854 dnl will cause the packet to be dropped.
2855 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)'])
2856 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)'])
2857 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)'])
2858 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)'])
2859 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2860 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>
2861 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>
2862 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>
2863 ])
2864 OVS_VSWITCHD_STOP
2865 AT_CLEANUP
2866
2867 AT_SETUP([ofproto-dpif megaflow - dec_ttl])
2868 OVS_VSWITCHD_START
2869 ADD_OF_PORTS([br0], [1], [2])
2870 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], [])
2871 AT_DATA([flows.txt], [dnl
2872 table=0 in_port=1,icmp,nw_src=10.0.0.4 actions=dec_ttl,output(2)
2873 ])
2874 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2875 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)'])
2876 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)'])
2877 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_XOUT], [0], [dnl
2878 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>
2879 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>
2880 ])
2881 OVS_VSWITCHD_STOP
2882 AT_CLEANUP
2883
2884 AT_SETUP([ofproto-dpif megaflow - set dl_dst])
2885 OVS_VSWITCHD_START
2886 ADD_OF_PORTS([br0], [1], [2])
2887 AT_DATA([flows.txt], [dnl
2888 table=0 in_port=1 actions=mod_dl_dst(50:54:00:00:00:0a),output(2)
2889 ])
2890 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2891 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)'])
2892 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)'])
2893 dnl The megaflows do not match the same fields, since the first packet
2894 dnl is essentially a no-op.  (The new destination MAC is the same as the
2895 dnl original.) The ofproto-dpif library un-wildcards the destination MAC
2896 dnl so that a packet that doesn't need its MAC address changed doesn't
2897 dnl hide one that does.  Since the first entry doesn't need to change,
2898 dnl only the destination MAC address is matched (as decided by
2899 dnl ofproto-dpif).  The second entry actually updates the destination
2900 dnl MAC, so both the source and destination MAC addresses are
2901 dnl un-wildcarded, since the ODP commit functions update both the source
2902 dnl and destination MAC addresses.
2903 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
2904 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
2905 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
2906 ])
2907 OVS_VSWITCHD_STOP
2908 AT_CLEANUP
2909
2910 AT_SETUP([ofproto-dpif megaflow - disabled])
2911 OVS_VSWITCHD_START
2912 ADD_OF_PORTS([br0], [1], [2])
2913 AT_DATA([flows.txt], [dnl
2914 table=0 in_port=1,ip,nw_dst=10.0.0.1 actions=output(2)
2915 table=0 in_port=1,ip,nw_dst=10.0.0.3 actions=drop
2916 ])
2917 AT_CHECK([ovs-appctl upcall/disable-megaflows], [0], [megaflows disabled
2918 ], [])
2919 AT_CHECK([ovs-appctl vlog/set dpif_netdev:dbg], [0], [], [])
2920 AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
2921 for i in 1 2 3 4; do
2922     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)'])
2923     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)'])
2924 done
2925 AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
2926 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
2927 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
2928 ])
2929 OVS_VSWITCHD_STOP
2930 AT_CLEANUP
2931
2932 AT_SETUP([ofproto-dpif - datapath port number change])
2933 OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
2934 ADD_OF_PORTS([br0], 1)
2935
2936 # Trace a flow that should output to p1.
2937 AT_CHECK([ovs-appctl ofproto/trace br0 in_port=LOCAL,dl_src=10:20:30:40:50:60],
2938   [0], [stdout])
2939 AT_CHECK([tail -1 stdout], [0], [Datapath actions: 1
2940 ])
2941
2942 # Change p1's port number to 5.
2943 AT_CHECK([ovs-appctl dpif-dummy/change-port-number ovs-dummy p1 5])
2944
2945 # Trace a flow that should output to p1 in its new location.
2946 AT_CHECK([ovs-appctl ofproto/trace br0 in_port=LOCAL,dl_src=10:20:30:40:50:60],
2947   [0], [stdout])
2948 AT_CHECK([tail -1 stdout], [0], [Datapath actions: 5
2949 ])
2950 OVS_VSWITCHD_STOP
2951 AT_CLEANUP
2952
2953 # Tests the bundling with various bfd and cfm configurations.
2954 AT_SETUP([ofproto - bundle with variable bfd/cfm config])
2955 OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy -- \
2956                     add-bond br0 br0bond p0 p2 bond-mode=active-backup -- \
2957                     add-bond br1 br1bond p1 p3 bond-mode=active-backup -- \
2958                     set Interface p1 type=patch options:peer=p0 ofport_request=2 -- \
2959                     set Interface p3 type=patch options:peer=p2 ofport_request=4 -- \
2960                     set Interface p0 type=patch options:peer=p1 ofport_request=1 -- \
2961                     set Interface p2 type=patch options:peer=p3 ofport_request=3 -- \
2962                     set Interface p0 bfd:enable=true bfd:min_tx=300 bfd:min_rx=300 -- \
2963                     set Interface p0 cfm_mpid=1 -- \
2964                     set Interface p1 bfd:enable=true bfd:min_tx=500 bfd:min_rx=500])
2965
2966 ovs-appctl time/stop
2967 # advance the clock to stablize everything.
2968 for i in `seq 0 49`; do ovs-appctl time/warp 100; done
2969 # cfm/show should show 'recv' fault.
2970 AT_CHECK([ovs-appctl cfm/show | sed -n '/^.*fault:.*/p'], [0], [dnl
2971         fault: recv
2972 ])
2973 # bfd/show should show 'up'.
2974 AT_CHECK([ovs-appctl bfd/show | sed -n '/^.*Session State:.*/p'], [0], [dnl
2975         Local Session State: up
2976         Remote Session State: up
2977         Local Session State: up
2978         Remote Session State: up
2979 ])
2980 # bond/show should show 'may-enable: true' for all slaves.
2981 AT_CHECK([ovs-appctl bond/show | sed -n '/^.*may_enable:.*/p'], [0], [dnl
2982         may_enable: true
2983         may_enable: true
2984         may_enable: true
2985         may_enable: true
2986 ])
2987
2988 # now disable the bfd on p1.
2989 AT_CHECK([ovs-vsctl set Interface p1 bfd:enable=false])
2990 # advance the clock to stablize everything.
2991 for i in `seq 0 49`; do ovs-appctl time/warp 100; done
2992 # cfm/show should show 'recv' fault.
2993 AT_CHECK([ovs-appctl cfm/show | sed -n '/^.*fault:.*/p'], [0], [dnl
2994         fault: recv
2995 ])
2996 # bfd/show should show 'down'.
2997 AT_CHECK([ovs-appctl bfd/show | sed -n '/^.*Session State:.*/p'], [0], [dnl
2998         Local Session State: down
2999         Remote Session State: down
3000 ])
3001 # bond/show should show 'may-enable: false' for p0.
3002 AT_CHECK([ovs-appctl bond/show | sed -n '/^.*may_enable:.*/p'], [0], [dnl
3003         may_enable: false
3004         may_enable: true
3005         may_enable: true
3006         may_enable: true
3007 ])
3008
3009 # now enable the bfd on p1 and disable bfd on p0.
3010 AT_CHECK([ovs-vsctl set Interface p1 bfd:enable=true])
3011 AT_CHECK([ovs-vsctl set Interface p0 bfd:enable=false])
3012 # advance the clock to stablize everything.
3013 for i in `seq 0 49`; do ovs-appctl time/warp 100; done
3014 # cfm/show should show 'recv' fault.
3015 AT_CHECK([ovs-appctl cfm/show | sed -n '/^.*fault:.*/p'], [0], [dnl
3016         fault: recv
3017 ])
3018 # bfd/show should show 'down'.
3019 AT_CHECK([ovs-appctl bfd/show | sed -n '/^.*Session State:.*/p'], [0], [dnl
3020         Local Session State: down
3021         Remote Session State: down
3022 ])
3023 # bond/show should show 'may-enable: false' for p0 and p1.
3024 AT_CHECK([ovs-appctl bond/show | sed -n '/^.*may_enable:.*/p'], [0], [dnl
3025         may_enable: false
3026         may_enable: true
3027         may_enable: false
3028         may_enable: true
3029 ])
3030
3031 OVS_VSWITCHD_STOP
3032 AT_CLEANUP
3033
3034 AT_SETUP([ofproto-dpif - ofproto-dpif-monitor 1])
3035 OVS_VSWITCHD_START([add-port br0 p0 -- set interface p0 type=gre options:remote_ip=1.2.3.4])
3036
3037 # enable bfd on p0.
3038 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=true])
3039 # check log.
3040 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3041 monitor thread created
3042 ])
3043 # disable bfd on p0.
3044 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=false])
3045 # check log.
3046 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3047 monitor thread terminated
3048 ])
3049 AT_CHECK([cat ovs-vswitchd.log | sed -e '/^.*ofproto_dpif_monitor.*$/d' > ovs-vswitchd.log])
3050
3051 # enable cfm on p0.
3052 AT_CHECK([ovs-vsctl set interface p0 cfm_mpid=10])
3053 # check log.
3054 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3055 monitor thread created
3056 ])
3057 # disable cfm on p0.
3058 AT_CHECK([ovs-vsctl remove interface p0 cfm_mpid 10])
3059 # check log.
3060 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3061 monitor thread terminated
3062 ])
3063 AT_CHECK([cat ovs-vswitchd.log | sed -e '/^.*ofproto_dpif_monitor.*$/d' > ovs-vswitchd.log])
3064
3065 # enable both bfd and cfm on p0.
3066 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=true cfm_mpid=10])
3067 # check log.
3068 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3069 monitor thread created
3070 ])
3071 # disable bfd on p0.
3072 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=false])
3073 # check log, there should not be the log of thread terminated.
3074 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3075 ])
3076 # reenable bfd on p0.
3077 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=true])
3078 # check log, should still be on log of thread created.
3079 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* created\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3080 monitor thread created
3081 ])
3082 # disable bfd and cfm together.
3083 AT_CHECK([ovs-vsctl set interface p0 bfd:enable=false -- remove interface p0 cfm_mpid 10])
3084 # check log.
3085 AT_CHECK([sed -n "s/^.*|ofproto_dpif_monitor(monitor)|INFO|\(.* terminated\)$/\1/p" ovs-vswitchd.log], [0], [dnl
3086 monitor thread terminated
3087 ])
3088
3089 OVS_VSWITCHD_STOP
3090 AT_CLEANUP
3091
3092 # this test helps avoid the deadlock between the main thread and monitor thread.
3093 AT_SETUP([ofproto-dpif - ofproto-dpif-monitor 2])
3094 OVS_VSWITCHD_START
3095
3096 for i in `seq 1 199`
3097 do
3098     AT_CHECK([ovs-vsctl add-port br0 p$i -- set interface p$i type=gre options:remote_ip=1.2.3.4 options:key=$i bfd:enable=true])
3099 done
3100
3101 OVS_VSWITCHD_STOP
3102 AT_CLEANUP
3103 \f
3104 AT_BANNER([ofproto-dpif - flow translation resource limits])
3105
3106 AT_SETUP([ofproto-dpif - infinite resubmit])
3107 OVS_VSWITCHD_START
3108 AT_CHECK([ovs-ofctl add-flow br0 actions=resubmit:1,resubmit:2,output:3])
3109 AT_CHECK([ovs-appctl ofproto/trace br0 'eth_dst=ff:ff:ff:ff:ff:ff'],
3110   [0], [stdout])
3111 AT_CHECK([tail -1 stdout], [0], [Datapath actions: drop
3112 ])
3113 AT_CHECK([grep -c 'resubmit actions recursed over 64 times' ovs-vswitchd.log],
3114   [0], [1
3115 ])
3116 OVS_VSWITCHD_STOP(["/resubmit actions recursed/d"])
3117 AT_CLEANUP
3118
3119 AT_SETUP([ofproto-dpif - exponential resubmit chain])
3120 OVS_VSWITCHD_START
3121 ADD_OF_PORTS([br0], 1)
3122 (for i in `seq 1 64`; do
3123      j=`expr $i + 1`
3124      echo "in_port=$i, actions=resubmit:$j, resubmit:$j, local"
3125  done
3126  echo "in_port=65, actions=local") > flows
3127  AT_CHECK([ovs-ofctl add-flows br0 flows])
3128 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1'], [0], [stdout])
3129 AT_CHECK([grep -c 'over 4096 resubmit actions' ovs-vswitchd.log], [0], [1
3130 ])
3131 OVS_VSWITCHD_STOP(["/over.*resubmit actions/d"])
3132 AT_CLEANUP
3133
3134 AT_SETUP([ofproto-dpif - too many output actions])
3135 OVS_VSWITCHD_START
3136 ADD_OF_PORTS([br0], 1)
3137 (for i in `seq 1 12`; do
3138      j=`expr $i + 1`
3139      echo "in_port=$i, actions=resubmit:$j, resubmit:$j, local"
3140  done
3141  echo "in_port=13, actions=local,local,local,local,local,local,local,local") > flows
3142 AT_CHECK([ovs-ofctl add-flows br0 flows])
3143 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1'], [0], [stdout])
3144 AT_CHECK([grep -c -e '- Uses action(s) not supported by datapath' stdout],
3145   [0], [1
3146 ])
3147 AT_CHECK([grep -c 'resubmits yielded over 64 kB of actions' ovs-vswitchd.log], [0], [1
3148 ])
3149 OVS_VSWITCHD_STOP(["/resubmits yielded over 64 kB of actions/d"])
3150 AT_CLEANUP
3151
3152 AT_SETUP([ofproto-dpif - stack too deep])
3153 OVS_VSWITCHD_START
3154 ADD_OF_PORTS([br0], 1)
3155 (for i in `seq 1 12`; do
3156      j=`expr $i + 1`
3157      echo "in_port=$i, actions=resubmit:$j, resubmit:$j, local"
3158  done
3159  push="push:NXM_NX_REG0[[]]"
3160  echo "in_port=13, actions=$push,$push,$push,$push,$push,$push,$push,$push") > flows
3161  AT_CHECK([ovs-ofctl add-flows br0 flows])
3162 AT_CHECK([ovs-appctl ofproto/trace br0 'in_port=1'], [0], [stdout])
3163 AT_CHECK([grep -c 'resubmits yielded over 64 kB of stack' ovs-vswitchd.log], [0], [1
3164 ])
3165 OVS_VSWITCHD_STOP(["/resubmits yielded over 64 kB of stack/d"])
3166 AT_CLEANUP