path: root/tests/ofproto-dpif.at

AT_BANNER([ofproto-dpif])

AT_SETUP([ofproto-dpif - resubmit])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [10], [11], [12], [13], [14], [15],
                    [16], [17], [18], [19], [20], [21])
AT_DATA([flows.txt], [dnl
table=0 in_port=1 priority=1000 icmp actions=output(10),resubmit(2),output(19),resubmit(3),output(21)
table=0 in_port=2 priority=1500 icmp actions=output(11),resubmit(,1),output(16),resubmit(2,1),output(18)
table=0 in_port=3 priority=2000 icmp actions=output(20)
table=1 in_port=1 priority=1000 icmp actions=output(12),resubmit(4,1),output(13),resubmit(3),output(15)
table=1 in_port=2 priority=1500 icmp actions=output(17),resubmit(,2)
table=1 in_port=3 priority=1500 icmp actions=output(14),resubmit(,2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 10,11,12,13,14,15,16,17,18,19,20,21
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - goto table])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [10], [11])
echo "table=0 in_port=1 actions=output(10),goto_table(1)" > flows.txt
for i in `seq 1 252`; do echo "table=$i actions=goto_table($(($i+1)))"; done >> flows.txt
echo "table=253 actions=output(11)" >> flows.txt
AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 10,11
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - registers])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [20], [21], [22], [33], [90])
AT_DATA([flows.txt], [dnl
in_port=90                 actions=resubmit:2,resubmit:3,resubmit:4,resubmit:91
in_port=91                 actions=resubmit:5,resubmit:6,resubmit:7,resubmit:92
in_port=92                 actions=resubmit:8,resubmit:9,resubmit:10,resubmit:11,resubmit:93
in_port=93                 actions=resubmit:12,resubmit:13,resubmit:14,resubmit:15

in_port=2                  actions=load:0x000db000->NXM_NX_REG0[[]]
in_port=3                  actions=load:0xdea->NXM_NX_REG0[[20..31]]
in_port=4                  actions=load:0xeef->NXM_NX_REG0[[0..11]]
in_port=5                  actions=move:NXM_NX_REG0[[]]->NXM_NX_REG1[[]]
in_port=6                  actions=load:0x22222222->NXM_NX_REG2[[]]
in_port=7                  actions=move:NXM_NX_REG1[[20..31]]->NXM_NX_REG2[[0..11]]
in_port=8                  actions=move:NXM_NX_REG1[[0..11]]->NXM_NX_REG2[[20..31]]
in_port=9,reg0=0xdeadbeef  actions=output:20
in_port=10,reg1=0xdeadbeef actions=output:21
in_port=11,reg2=0xeef22dea actions=output:22

dnl Sanilty check all registers
in_port=12 actions=load:0x10->NXM_NX_REG0[[]],load:0x11->NXM_NX_REG1[[]],load:0x12->NXM_NX_REG2[[]]
in_port=13 actions=load:0x13->NXM_NX_REG3[[]],load:0x14->NXM_NX_REG4[[]],load:0x15->NXM_NX_REG5[[]]
in_port=14 actions=load:0x16->NXM_NX_REG6[[]],load:0x17->NXM_NX_REG7[[]]
in_port=15,reg0=0x10,reg1=0x11,reg2=0x12,reg3=0x13,reg4=0x14,reg5=0x15,reg6=0x16,reg7=0x17 actions=output:33

])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 20,21,22,33
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - push-pop])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [20], [21], [22], [33], [90])
AT_DATA([flows.txt], [dnl
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
in_port=2            actions=pop:NXM_NX_REG0[[0..7]],output:NXM_NX_REG0[[]]
in_port=3            actions=pop:NXM_NX_REG1[[0..7]],output:NXM_NX_REG1[[]]
in_port=4            actions=pop:NXM_NX_REG2[[0..15]],output:NXM_NX_REG2[[]]
in_port=5            actions=pop:NXM_NX_REG3[[]],output:NXM_NX_REG3[[]]

])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 33,22,21,20
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - output])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [9], [10], [11], [55], [66], [77], [88])
AT_DATA([flows.txt], [dnl
in_port=1 actions=resubmit:2,resubmit:3,resubmit:4,resubmit:5,resubmit:6,resubmit:7,resubmit:8
in_port=2 actions=output:9
in_port=3 actions=load:55->NXM_NX_REG0[[]],output:NXM_NX_REG0[[]],load:66->NXM_NX_REG1[[]]
in_port=4 actions=output:10,output:NXM_NX_REG0[[]],output:NXM_NX_REG1[[]],output:11
in_port=5 actions=load:77->NXM_NX_REG0[[0..15]],load:88->NXM_NX_REG0[[16..31]]
in_port=6 actions=output:NXM_NX_REG0[[0..15]],output:NXM_NX_REG0[[16..31]]
in_port=7 actions=load:0x110000ff->NXM_NX_REG0[[]],output:NXM_NX_REG0[[]]
in_port=8 actions=1,9,load:9->NXM_OF_IN_PORT[[]],1,9
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 9,55,10,55,66,11,77,88,9,1
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - dec_ttl])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2], [3], [4])
AT_DATA([flows.txt], [dnl
table=0 in_port=1 action=dec_ttl,output:2,resubmit(1,1),output:4
table=1 in_port=1 action=dec_ttl,output:3
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-appctl ofproto/trace br0 '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=2,frag=no)' -generate], [0], [stdout])
AT_CHECK([tail -3 stdout], [0],
  [Datapath actions: set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=1,frag=no)),2,4
This flow is handled by the userspace slow path because it:
	- Sends "packet-in" messages to the OpenFlow controller.
])
AT_CHECK([ovs-appctl ofproto/trace br0 '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=3,frag=no)'], [0], [stdout])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=2,frag=no)),2,set(ipv4(src=192.168.0.1,dst=192.168.0.2,proto=1,tos=0,ttl=1,frag=no)),3,4
])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [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
])

AT_CAPTURE_FILE([ofctl_monitor.log])
AT_CHECK([ovs-ofctl monitor br0 65534 invalid_ttl --detach --no-chdir --pidfile 2> ofctl_monitor.log])
AT_CHECK([ovs-appctl ofproto/trace br0 '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=2,frag=no)' -generate], [0], [stdout])
OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): table_id=1 total_len=42 in_port=1 (via invalid_ttl) data_len=42 (unbuffered)
icmp,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=1,icmp_type=0,icmp_code=0
])
OVS_VSWITCHD_STOP
AT_CLEANUP


AT_SETUP([ofproto-dpif - output, OFPP_NONE ingress port])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])

AT_CHECK([ovs-ofctl add-flow br0 action=normal])

# "in_port" defaults to OFPP_NONE if it's not specified.
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"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK([tail -1 stdout | sed 's/Datapath actions: //' | tr "," "\n" | sort -n], [0], [dnl
1
2
100
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - DSCP])
OVS_VSWITCHD_START([add-port br0 p1 -- set Interface p1 type=dummy])
ADD_OF_PORTS([br0], [9])
AT_DATA([flows.txt], [dnl
actions=output:65534,enqueue:1:1,enqueue:1:2,enqueue:1:2,enqueue:1:1,output:1,mod_nw_tos:0,output:1,output:65534
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-vsctl -- \
        set Port p1 qos=@newqos --\
        --id=@newqos create QoS type=linux-htb queues=1=@q1,2=@q2 --\
        --id=@q1 create Queue dscp=1 --\
        --id=@q2 create Queue dscp=2], [0], [ignore])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: dnl
100,dnl
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
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
1,dnl
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
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
set(ipv4(src=1.1.1.1,dst=2.2.2.2,proto=1,tos=0x3,ttl=128,frag=no)),1,dnl
100
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - output/flood flags])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2], [3], [4], [5], [6], [7])

AT_DATA([flows.txt], [dnl
in_port=local actions=local,flood
in_port=1 actions=flood
in_port=2 actions=all
in_port=3 actions=output:65534,output:1,output:2,output:3,output:4,output:5,output:6,output:7
in_port=4 actions=enqueue:65534:1,enqueue:1:1,enqueue:2:1,enqueue:3:2,enqueue:4:1,enqueue:5:1,enqueue:6:1,enqueue:7:1
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-ofctl mod-port br0 5 noforward])
AT_CHECK([ovs-ofctl mod-port br0 6 noflood])

AT_CHECK([ovs-appctl ofproto/trace br0 'in_port(100),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
AT_CHECK([tail -1 stdout \
| sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
1
2
3
4
7
])

AT_CHECK([ovs-appctl ofproto/trace br0 'in_port(1),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
AT_CHECK([tail -1 stdout \
| sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
100
2
3
4
7
])

AT_CHECK([ovs-appctl ofproto/trace br0 'in_port(2),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
AT_CHECK([tail -1 stdout \
| sed -e 's/Datapath actions: //' | tr ',' '\n' | sort], [0], [dnl
1
100
3
4
6
7
])

AT_CHECK([ovs-appctl ofproto/trace br0 'in_port(3),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 100,1,2,4,6,7
])

AT_CHECK([ovs-appctl ofproto/trace br0 'in_port(4),eth(src=00:00:00:00:00:01,dst=00:00:00:00:00:02),eth_type(0x0900)'], [0], [stdout])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: set(skb_priority(0x1)),100,1,2,set(skb_priority(0x2)),3,set(skb_priority(0x1)),6,7
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - controller])
OVS_VSWITCHD_START([dnl
   add-port br0 p1 -- set Interface p1 type=dummy
])

AT_CAPTURE_FILE([ofctl_monitor.log])
AT_DATA([flows.txt], [dnl
cookie=0x0 dl_src=10:11:11:11:11:11 actions=controller
cookie=0x1 dl_src=20:22:22:22:22:22 actions=controller,resubmit(80,1)
cookie=0x2 dl_src=30:33:33:33:33:33 actions=mod_vlan_vid:15,controller

cookie=0x3 table=1 in_port=80 actions=load:1->NXM_NX_REG0[[]],mod_vlan_vid:80,controller,resubmit(81,2)
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)
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)
cookie=0x6 table=4 in_port=83 actions=load:4->NXM_NX_REG3[[]],mod_nw_src:83.83.83.83,controller,resubmit(84,5)
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)
cookie=0x8 table=6 in_port=85 actions=mod_tp_src:85,controller,resubmit(86,7)
cookie=0x9 table=7 in_port=86 actions=mod_tp_dst:86,controller,controller
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
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
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
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
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
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
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
cookie=0xb dl_src=50:55:55:55:55:55 dl_type=0x8847 actions=load:1000->OXM_OF_MPLS_LABEL[[]],controller
cookie=0xd dl_src=60:66:66:66:66:66 actions=pop_mpls:0x0800,controller
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
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

dnl Flow miss.
AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])

for i in 1 2 3 ; do
    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)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
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_csum:0
dnl
OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
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_csum:0
dnl
OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via no_match) data_len=60 (unbuffered)
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_csum:0
])

dnl Singleton controller action.
AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])

for i in 1 2 3 ; do
    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)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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_csum:0
dnl
OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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_csum:0
dnl
OFPT_PACKET_IN (xid=0x0): total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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_csum:0
])

dnl Modified controller action.
AT_CHECK([ovs-ofctl monitor -P openflow10 br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])

for i in 1 2 3 ; do
    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)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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_csum:0
dnl
OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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_csum:0
dnl
OFPT_PACKET_IN (xid=0x0): total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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_csum:0
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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=6,tos=0,ttl=64,frag=no)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

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)

for i in 1 2 3; do
    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)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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=6,tos=0,ttl=64,frag=no))'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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=6,tos=0,ttl=64,frag=no)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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=6,tos=0,ttl=64,frag=no)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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=6,tos=0,ttl=64,frag=no)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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=6,tos=0,ttl=64,frag=no)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xa total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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
])

dnl Modified MPLS actions.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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),ipv4(src=192.168.0.1,dst=192.168.0.2,proto=6,tos=0,ttl=64,frag=no)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xb total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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
])

dnl Modified MPLS ipv6 controller action.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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=64,mpls_bos=1
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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=64,mpls_bos=1
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xc total_len=64 in_port=1 (via action) data_len=64 (unbuffered)
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=64,mpls_bos=1
])


dnl Modified MPLS pop action.
dnl The input is a frame with two MPLS headers which tcpdump -vve shows as:
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)
dnl             (tos 0x0, ttl 64, id 0, offset 0, flags [none], proto TCP (6), length 44)

AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --pidfile 2> ofctl_monitor.log])

for i in 1 2 3; do
    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'
done
#for i in 2 3; do
#    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)'
#done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
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_csum:7744
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
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_csum:7744
dnl
NXT_PACKET_IN (xid=0x0): cookie=0xd total_len=58 in_port=1 (via action) data_len=58 (unbuffered)
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_csum:7744
])

dnl Checksum TCP.
AT_CHECK([ovs-ofctl monitor br0 65534 -P nxm --detach --no-chdir --pidfile 2> ofctl_monitor.log])

for i in 1 ; do
    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)'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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_csum:0
dnl
NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=64 in_port=1 reg0=0x1 (via action) data_len=64 (unbuffered)
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_csum:0
dnl
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)
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_csum:0
dnl
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)
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_csum:0
dnl
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)
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_csum:1a03
dnl
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)
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_csum:3205
dnl
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)
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_csum:31b8
dnl
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)
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_csum:316d
dnl
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)
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_csum:316d
])

dnl Checksum UDP.
AT_CHECK([ovs-ofctl monitor br0 65534 --detach --no-chdir --pidfile 2> ofctl_monitor.log])

for i in 1 ; do
    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'
done

OVS_WAIT_UNTIL([ovs-appctl -t ovs-ofctl exit])
AT_CHECK([cat ofctl_monitor.log], [0], [dnl
NXT_PACKET_IN (xid=0x0): cookie=0x1 total_len=60 in_port=1 (via action) data_len=60 (unbuffered)
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
dnl
NXT_PACKET_IN (xid=0x0): table_id=1 cookie=0x3 total_len=64 in_port=1 reg0=0x1 (via action) data_len=64 (unbuffered)
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
dnl
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)
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
dnl
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)
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
dnl
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)
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
dnl
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)
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
dnl
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)
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
dnl
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)
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
dnl
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)
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
])

AT_CHECK([ovs-appctl time/warp 5000], [0], [ignore])
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip | sort], [0], [dnl
 cookie=0x1, n_packets=2, n_bytes=120, dl_src=20:22:22:22:22:22 actions=CONTROLLER:65535,resubmit(80,1)
 cookie=0x2, n_packets=3, n_bytes=180, dl_src=30:33:33:33:33:33 actions=mod_vlan_vid:15,CONTROLLER:65535
 cookie=0x3, table=1, n_packets=2, n_bytes=120, in_port=80 actions=load:0x1->NXM_NX_REG0[[]],mod_vlan_vid:80,CONTROLLER:65535,resubmit(81,2)
 cookie=0x4, table=2, n_packets=2, n_bytes=120, in_port=81 actions=load:0x2->NXM_NX_REG1[[]],mod_dl_src:80:81:81:81:81:81,CONTROLLER:65535,resubmit(82,3)
 cookie=0x5, table=3, n_packets=2, n_bytes=120, in_port=82 actions=load:0x3->NXM_NX_REG2[[]],mod_dl_dst:82:82:82:82:82:82,CONTROLLER:65535,resubmit(83,4)
 cookie=0x6, table=4, n_packets=2, n_bytes=120, in_port=83 actions=load:0x4->NXM_NX_REG3[[]],mod_nw_src:83.83.83.83,CONTROLLER:65535,resubmit(84,5)
 cookie=0x7, table=5, n_packets=2, n_bytes=120, 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)
 cookie=0x8, table=6, n_packets=2, n_bytes=120, in_port=85 actions=mod_tp_src:85,CONTROLLER:65535,resubmit(86,7)
 cookie=0x9, table=7, n_packets=2, n_bytes=120, in_port=86 actions=mod_tp_dst:86,CONTROLLER:65535,CONTROLLER:65535
 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
 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
 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
 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
 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
 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
 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
 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
 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
 cookie=0xd, n_packets=3, n_bytes=186, dl_src=60:66:66:66:66:66 actions=pop_mpls:0x0800,CONTROLLER:65535
 n_packets=3, n_bytes=180, dl_src=10:11:11:11:11:11 actions=CONTROLLER:65535
NXST_FLOW reply:
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - VLAN handling])
OVS_VSWITCHD_START(
  [set Bridge br0 fail-mode=standalone -- \
   add-port br0 p1                                  trunks=10,12 -- \
   add-port br0 p2                           tag=10              -- \
   add-port br0 p3                           tag=12              \
                   other-config:priority-tags=true               -- \
   add-port br0 p4                           tag=12              -- \
   add-port br0 p5 vlan_mode=native-tagged   tag=10              -- \
   add-port br0 p6 vlan_mode=native-tagged   tag=10 trunks=10,12 -- \
   add-port br0 p7 vlan_mode=native-untagged tag=12              -- \
   add-port br0 p8 vlan_mode=native-untagged tag=12 trunks=10,12 \
                   other-config:priority-tags=true               -- \
   set Interface p1 type=dummy -- \
   set Interface p2 type=dummy -- \
   set Interface p3 type=dummy -- \
   set Interface p4 type=dummy -- \
   set Interface p5 type=dummy -- \
   set Interface p6 type=dummy -- \
   set Interface p7 type=dummy -- \
   set Interface p8 type=dummy --])

dnl Each of these specifies an in_port by number, a VLAN VID (or "none"),
dnl a VLAN PCP (used if the VID isn't "none") and the expected set of datapath
dnl actions.
for tuple in \
        "100 none 0 drop" \
        "100 0    0 drop" \
        "100 0    1 drop" \
        "100 10   0 1,5,6,7,8,pop_vlan,2" \
        "100 10   1 1,5,6,7,8,pop_vlan,2" \
        "100 11   0 5,7" \
        "100 11   1 5,7" \
        "100 12   0 1,5,6,pop_vlan,3,4,7,8" \
        "100 12   1 1,5,6,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
        "1  none 0 drop" \
        "1  0    0 drop" \
        "1  0    1 drop" \
        "1  10   0 5,6,7,8,100,pop_vlan,2" \
        "1  10   1 5,6,7,8,100,pop_vlan,2" \
        "1  11   0 drop" \
        "1  11   1 drop" \
        "1  12   0 5,6,100,pop_vlan,3,4,7,8" \
        "1  12   1 5,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
        "2  none 0 push_vlan(vid=10,pcp=0),1,5,6,7,8,100" \
        "2  0    0 pop_vlan,push_vlan(vid=10,pcp=0),1,5,6,7,8,100" \
        "2  0    1 pop_vlan,push_vlan(vid=10,pcp=1),1,5,6,7,8,100" \
        "2  10   0 drop" \
        "2  10   1 drop" \
        "2  11   0 drop" \
        "2  11   1 drop" \
        "2  12   0 drop" \
        "2  12   1 drop" \
        "3  none 0 4,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "3  0    0 pop_vlan,4,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "3  0    1 8,pop_vlan,4,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
        "3  10   0 drop" \
        "3  10   1 drop" \
        "3  11   0 drop" \
        "3  11   1 drop" \
        "3  12   0 drop" \
        "3  12   1 drop" \
        "4  none 0 3,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "4  0    0 pop_vlan,3,7,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "4  0    1 3,8,pop_vlan,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
        "4  10   0 drop" \
        "4  10   1 drop" \
        "4  11   0 drop" \
        "4  11   1 drop" \
        "4  12   0 drop" \
        "4  12   1 drop" \
        "5  none 0 2,push_vlan(vid=10,pcp=0),1,6,7,8,100" \
        "5  0    0 pop_vlan,2,push_vlan(vid=10,pcp=0),1,6,7,8,100" \
        "5  0    1 pop_vlan,2,push_vlan(vid=10,pcp=1),1,6,7,8,100" \
        "5  10   0 1,6,7,8,100,pop_vlan,2" \
        "5  10   1 1,6,7,8,100,pop_vlan,2" \
        "5  11   0 7,100" \
        "5  11   1 7,100" \
        "5  12   0 1,6,100,pop_vlan,3,4,7,8" \
        "5  12   1 1,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
        "6  none 0 2,push_vlan(vid=10,pcp=0),1,5,7,8,100" \
        "6  0    0 pop_vlan,2,push_vlan(vid=10,pcp=0),1,5,7,8,100" \
        "6  0    1 pop_vlan,2,push_vlan(vid=10,pcp=1),1,5,7,8,100" \
        "6  10   0 1,5,7,8,100,pop_vlan,2" \
        "6  10   1 1,5,7,8,100,pop_vlan,2" \
        "6  11   0 drop" \
        "6  11   1 drop" \
        "6  12   0 1,5,100,pop_vlan,3,4,7,8" \
        "6  12   1 1,5,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3,8" \
        "7  none 0 3,4,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "7  0    0 pop_vlan,3,4,8,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "7  0    1 3,8,pop_vlan,4,push_vlan(vid=12,pcp=1),1,5,6,100" \
        "7  10   0 1,5,6,8,100,pop_vlan,2" \
        "7  10   1 1,5,6,8,100,pop_vlan,2" \
        "7  11   0 5,100" \
        "7  11   1 5,100" \
        "7  12   0 1,5,6,100,pop_vlan,3,4,8" \
        "7  12   1 1,5,6,100,pop_vlan,4,push_vlan(vid=0,pcp=1),3,8" \
        "8  none 0 3,4,7,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "8  0    0 pop_vlan,3,4,7,push_vlan(vid=12,pcp=0),1,5,6,100" \
        "8  0    1 3,pop_vlan,4,7,push_vlan(vid=12,pcp=1),1,5,6,100" \
        "8  10   0 1,5,6,7,100,pop_vlan,2" \
        "8  10   1 1,5,6,7,100,pop_vlan,2" \
        "8  11   0 drop" \
        "8  11   1 drop" \
        "8  12   0 1,5,6,100,pop_vlan,3,4,7" \
        "8  12   1 1,5,6,100,pop_vlan,4,7,push_vlan(vid=0,pcp=1),3"
do
  set $tuple
  in_port=$1
  vlan=$2
  pcp=$3
  expected=$4

  if test $vlan = none; then
    flow="in_port($in_port),eth(src=50:54:00:00:00:01,dst=ff:ff:ff:ff:ff:ff),eth_type(0xabcd)"
  else
    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))"
  fi

  echo "----------------------------------------------------------------------"
  echo "in_port=$in_port vlan=$vlan pcp=$pcp"

  AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
  actual=`tail -1 stdout | sed 's/Datapath actions: //'`

  AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
  mv stdout expout
  AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])
done

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - fragment handling])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2], [3], [4], [5], [6], [90])
AT_DATA([flows.txt], [dnl
priority=75 tcp ip_frag=no    tp_dst=80 actions=output:1
priority=75 tcp ip_frag=first tp_dst=80 actions=output:2
priority=75 tcp ip_frag=later tp_dst=80 actions=output:3
priority=50 tcp ip_frag=no              actions=output:4
priority=50 tcp ip_frag=first           actions=output:5
priority=50 tcp ip_frag=later           actions=output:6
])
AT_CHECK([ovs-ofctl replace-flows br0 flows.txt])

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"
no_flow="$base_flow,frag=no),tcp(src=12345,dst=80)"
first_flow="$base_flow,frag=first),tcp(src=12345,dst=80)"
later_flow="$base_flow,frag=later)"

    # mode    no  first  later
for tuple in \
    'normal    1     5      6' \
    'drop      1  drop   drop' \
    'nx-match  1     2      6'
do
  set $tuple
  mode=$1
  no=$2
  first=$3
  later=$4

  AT_CHECK([ovs-ofctl set-frags br0 $mode])
  for type in no first later; do
    eval flow=\$${type}_flow exp_output=\$$type
    printf "\n%s\n" "----$mode $type-----"
    AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
    : > expout
    if test $mode = drop && test $type != no; then
        echo 'Packets dropped because they are IP fragments and the fragment handling mode is "drop".' >> expout
    fi
    echo "Datapath actions: $exp_output" >> expout
    AT_CHECK([grep 'IP fragments' stdout; tail -1 stdout], [0], [expout])
  done
done
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - exit])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2], [3], [10], [11], [12], [13], [14])
AT_DATA([flows.txt], [dnl
in_port=1 actions=output:10,exit,output:11
in_port=2 actions=output:12,resubmit:1,output:12
in_port=3 actions=output:13,resubmit:2,output:14
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 10
])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 12,10
])
AT_CHECK([ovs-appctl ofproto/trace br0 '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])
AT_CHECK([tail -1 stdout], [0],
  [Datapath actions: 13,12,10
])
OVS_VSWITCHD_STOP
AT_CLEANUP


AT_SETUP([ofproto-dpif - mirroring, select_all])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2, 3)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_all=true output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
in_port=2 actions=output:1
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 2,3
])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 1,3
])

OVS_VSWITCHD_STOP
AT_CLEANUP


AT_SETUP([ofproto-dpif - mirroring, select_src])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2, 3)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p1 get Port p1 -- --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_src_port=@p1 output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
in_port=2 actions=output:1
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 2,3
])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 1
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - mirroring, OFPP_NONE ingress port])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p2 get Port p2 --\
        --id=@m create Mirror name=mymirror select_all=true output_port=@p2

AT_CHECK([ovs-ofctl add-flow br0 action=output:1])

# "in_port" defaults to OFPP_NONE if it's not specified.
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"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 1,2
])

OVS_VSWITCHD_STOP
AT_CLEANUP


AT_SETUP([ofproto-dpif - mirroring, select_dst])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2, 3)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_dst_port=@p2 output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
in_port=2 actions=output:1
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 2,3
])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 1
])

OVS_VSWITCHD_STOP
AT_CLEANUP


AT_SETUP([ofproto-dpif - mirroring, select_vlan])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2, 3)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_all=true select_vlan=11 output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1, actions=output:2
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 2
])

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))"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 2
])

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))"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 2,3
])

OVS_VSWITCHD_STOP
AT_CLEANUP


AT_SETUP([ofproto-dpif - mirroring, output_port])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2, 3)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_all=true output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1 actions=mod_vlan_vid:17,output:2
in_port=2 actions=output:1
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: push_vlan(vid=17,pcp=0),2,pop_vlan,3
])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
AT_CHECK_UNQUOTED([tail -1 stdout], [0],
  [Datapath actions: 1,3
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - mirroring, output_vlan])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], 1, 2)
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@m create Mirror name=mymirror select_all=true output_vlan=12

AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
in_port=2 actions=mod_vlan_vid:17,output:1
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
actual=`tail -1 stdout | sed 's/Datapath actions: //'`

expected="2,push_vlan(vid=12,pcp=0),1,2,100"
AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
mv stdout expout
AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])

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)"
AT_CHECK([ovs-appctl ofproto/trace br0 "$flow"], [0], [stdout])
actual=`tail -1 stdout | sed 's/Datapath actions: //'`

expected="push_vlan(vid=17,pcp=0),1,pop_vlan,push_vlan(vid=12,pcp=0),1,2,100"
AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected"], [0], [stdout])
mv stdout expout
AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual"], [0], [expout])

OVS_VSWITCHD_STOP
AT_CLEANUP

m4_define([OFPROTO_TRACE],
  [flow="$2"
   AT_CHECK([ovs-appctl ofproto/trace $1 "$flow" $3], [0], [stdout])
   actual=`tail -1 stdout | sed 's/Datapath actions: //'`
   expected="$4"
   AT_CHECK([ovs-dpctl normalize-actions "$flow" "$expected" $5],
     [0], [stdout])
   mv stdout expout
   AT_CHECK([ovs-dpctl normalize-actions "$flow" "$actual" $5],
     [0], [expout])])

AT_SETUP([ofproto-dpif - MAC learning])
OVS_VSWITCHD_START([set bridge br0 fail-mode=standalone])
ADD_OF_PORTS([br0], 1, 2, 3)

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)'

# Trace an ARP packet arriving on p3, to create a MAC learning entry.
OFPROTO_TRACE(
  [br0],
  [in_port(3),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),$arp],
  [-generate],
  [1,2,100])

# Check for the MAC learning entry.
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
 port  VLAN  MAC                Age
    3     0  50:54:00:00:00:05    ?
])

# Trace a packet arrival destined for the learned MAC.
# (This will also learn a MAC.)
OFPROTO_TRACE(
  [br0],
  [in_port(1),eth(src=50:54:00:00:00:06,dst=50:54:00:00:00:05),$arp],
  [-generate],
  [3])

# Check for both MAC learning entries.
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
 port  VLAN  MAC                Age
    3     0  50:54:00:00:00:05    ?
    1     0  50:54:00:00:00:06    ?
])

# Trace a packet arrival that updates the first learned MAC entry.
OFPROTO_TRACE(
  [br0],
  [in_port(2),eth(src=50:54:00:00:00:05,dst=ff:ff:ff:ff:ff:ff),$arp],
  [-generate],
  [1,3,100])

# Check that the MAC learning entry was updated.
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
 port  VLAN  MAC                Age
    1     0  50:54:00:00:00:06    ?
    2     0  50:54:00:00:00:05    ?
])

# Add another bridge.
AT_CHECK(
  [ovs-vsctl \
     -- add-br br1 \
     -- set bridge br1 datapath-type=dummy \
     -- add-port br1 p4 -- set interface p4 type=dummy \
     -- add-port br1 p5 -- set interface p5 type=dummy])

# Trace some packet arrivals in br1 to create MAC learning entries there too.
OFPROTO_TRACE(
  [br1],
  [in_port(4),eth(src=50:54:00:00:00:06,dst=ff:ff:ff:ff:ff:ff),$arp],
  [-generate],
  [5,101])
OFPROTO_TRACE(
  [br1],
  [in_port(5),eth(src=50:54:00:00:00:07,dst=ff:ff:ff:ff:ff:ff),$arp],
  [-generate],
  [4,101])

# Check that the MAC learning entries were added.
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br1 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
 port  VLAN  MAC                Age
    4     0  50:54:00:00:00:06    ?
    5     0  50:54:00:00:00:07    ?
])

# Delete port p1 and see that its MAC learning entry disappeared, and
# that the MAC learning entry for the same MAC was also deleted from br1.
AT_CHECK([ovs-vsctl del-port p1])
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
 port  VLAN  MAC                Age
    2     0  50:54:00:00:00:05    ?
])
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br1 | sed 's/[[0-9]]\{1,\}$/?/'], [0], [dnl
 port  VLAN  MAC                Age
    5     0  50:54:00:00:00:07    ?
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - MAC table overflow])
OVS_VSWITCHD_START(
  [set bridge br0 fail-mode=standalone other-config:mac-table-size=10 -- \
   add-port br0 p1 -- set Interface p1 type=dummy -- \
   add-port br0 p2 -- set Interface p2 type=dummy -- \
   add-port br0 p3 -- set Interface p3 type=dummy])

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)'

AT_CHECK([ovs-appctl time/stop])

# Trace 10 ARP packets arriving on p3, to create MAC learning entries.
for i in 0 1 2 3 4 5 6 7 8 9; do
    OFPROTO_TRACE(
      [br0],
      [in_port(3),eth(src=50:54:00:00:00:0$i,dst=ff:ff:ff:ff:ff:ff),$arp],
      [-generate],
      [1,2,100])
    ovs-appctl time/warp 1000
done

# Check for the MAC learning entries.
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/ *[[0-9]]\{1,\}$//' | sort],
  [0], [dnl
    3     0  50:54:00:00:00:00
    3     0  50:54:00:00:00:01
    3     0  50:54:00:00:00:02
    3     0  50:54:00:00:00:03
    3     0  50:54:00:00:00:04
    3     0  50:54:00:00:00:05
    3     0  50:54:00:00:00:06
    3     0  50:54:00:00:00:07
    3     0  50:54:00:00:00:08
    3     0  50:54:00:00:00:09
 port  VLAN  MAC                Age
])

# Trace another ARP packet on another MAC.
OFPROTO_TRACE(
  [br0],
  [in_port(3),eth(src=50:54:00:00:00:10,dst=ff:ff:ff:ff:ff:ff),$arp],
  [-generate],
  [1,2,100])

# Check that the new one chased the oldest one out of the table.
AT_CHECK_UNQUOTED([ovs-appctl fdb/show br0 | sed 's/[[0-9]]\{1,\}$/?/' | sort],
  [0], [dnl
    3     0  50:54:00:00:00:01    ?
    3     0  50:54:00:00:00:02    ?
    3     0  50:54:00:00:00:03    ?
    3     0  50:54:00:00:00:04    ?
    3     0  50:54:00:00:00:05    ?
    3     0  50:54:00:00:00:06    ?
    3     0  50:54:00:00:00:07    ?
    3     0  50:54:00:00:00:08    ?
    3     0  50:54:00:00:00:09    ?
    3     0  50:54:00:00:00:10    ?
 port  VLAN  MAC                Age
])
OVS_VSWITCHD_STOP
AT_CLEANUP

dnl Test that sFlow samples packets correctly.
AT_SETUP([ofproto-dpif - sFlow packet sampling])
OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])

ON_EXIT([kill `cat test-sflow.pid`])
AT_CHECK([test-sflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > sflow.log], [0], [], [ignore])
AT_CAPTURE_FILE([sflow.log])
SFLOW_PORT=`parse_listening_port < test-sflow.log`

ovs-appctl time/stop

ADD_OF_PORTS([br0], 1, 2)
ovs-vsctl \
   set Interface br0 options:ifindex=1002 -- \
   set Interface p1 options:ifindex=1004 -- \
   set Interface p2 options:ifindex=1003 -- \
   set Bridge br0 sflow=@sf -- \
   --id=@sf create sflow targets=\"127.0.0.1:$SFLOW_PORT\" \
     header=128 sampling=1 polling=1

dnl open with ARP packets to seed the bridge-learning.  The output
dnl ifIndex numbers should be reported predictably after that.
dnl Since we set sampling=1 we should see all of these packets
dnl reported. Sorting the output by data-source and seqNo makes
dnl it deterministic. Ensuring that we send at least two packets
dnl into each port means we get to check the seq nos are
dnl incrementing correctly.

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)'
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)'
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)'
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)'
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)'

dnl sleep long enough to get more than one counter sample
dnl from each datasource so we can check sequence numbers
for i in `seq 1 30`; do
    ovs-appctl time/warp 100
done
OVS_VSWITCHD_STOP
ovs-appctl -t test-sflow exit

AT_CHECK([[sort sflow.log | $EGREP 'HEADER|ERROR' | sed 's/ /\
	/g']], [0], [dnl
HEADER
	dgramSeqNo=1
	ds=127.0.0.1>2:1000
	fsSeqNo=1
	in_vlan=0
	in_priority=0
	out_vlan=0
	out_priority=0
	meanSkip=1
	samplePool=1
	dropEvents=0
	in_ifindex=1004
	in_format=0
	out_ifindex=2
	out_format=2
	hdr_prot=1
	pkt_len=64
	stripped=4
	hdr_len=60
	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
HEADER
	dgramSeqNo=1
	ds=127.0.0.1>2:1000
	fsSeqNo=2
	in_vlan=0
	in_priority=0
	out_vlan=0
	out_priority=0
	meanSkip=1
	samplePool=2
	dropEvents=0
	in_ifindex=1003
	in_format=0
	out_ifindex=2
	out_format=2
	hdr_prot=1
	pkt_len=64
	stripped=4
	hdr_len=60
	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
HEADER
	dgramSeqNo=1
	ds=127.0.0.1>2:1000
	fsSeqNo=3
	in_vlan=0
	in_priority=0
	out_vlan=0
	out_priority=0
	meanSkip=1
	samplePool=3
	dropEvents=0
	in_ifindex=1004
	in_format=0
	out_ifindex=1003
	out_format=0
	hdr_prot=1
	pkt_len=64
	stripped=4
	hdr_len=60
	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
HEADER
	dgramSeqNo=1
	ds=127.0.0.1>2:1000
	fsSeqNo=4
	in_vlan=0
	in_priority=0
	out_vlan=0
	out_priority=0
	meanSkip=1
	samplePool=4
	dropEvents=0
	in_ifindex=1003
	in_format=0
	out_ifindex=1004
	out_format=0
	hdr_prot=1
	pkt_len=64
	stripped=4
	hdr_len=60
	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
HEADER
	dgramSeqNo=1
	ds=127.0.0.1>2:1000
	fsSeqNo=5
	in_vlan=0
	in_priority=0
	out_vlan=0
	out_priority=0
	meanSkip=1
	samplePool=5
	dropEvents=0
	in_ifindex=1003
	in_format=0
	out_ifindex=1004
	out_format=0
	hdr_prot=1
	pkt_len=64
	stripped=4
	hdr_len=60
	hdr=50-54-00-00-00-05-50-54-00-00-00-07-86-DD-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00-00
])

AT_CHECK([[sort sflow.log | $EGREP 'IFCOUNTERS|ERROR' | head -6 | sed 's/ /\
	/g']], [0], [dnl
IFCOUNTERS
	dgramSeqNo=2
	ds=127.0.0.1>0:1002
	csSeqNo=1
	ifindex=1002
	type=6
	ifspeed=100000000
	direction=0
	status=3
	in_octets=0
	in_unicasts=0
	in_multicasts=0
	in_broadcasts=4294967295
	in_discards=0
	in_errors=0
	in_unknownprotos=4294967295
	out_octets=120
	out_unicasts=2
	out_multicasts=4294967295
	out_broadcasts=4294967295
	out_discards=0
	out_errors=0
	promiscuous=0
IFCOUNTERS
	dgramSeqNo=2
	ds=127.0.0.1>0:1003
	csSeqNo=1
	ifindex=1003
	type=6
	ifspeed=100000000
	direction=0
	status=0
	in_octets=98
	in_unicasts=3
	in_multicasts=0
	in_broadcasts=4294967295
	in_discards=0
	in_errors=0
	in_unknownprotos=4294967295
	out_octets=120
	out_unicasts=2
	out_multicasts=4294967295
	out_broadcasts=4294967295
	out_discards=0
	out_errors=0
	promiscuous=0
IFCOUNTERS
	dgramSeqNo=2
	ds=127.0.0.1>0:1004
	csSeqNo=1
	ifindex=1004
	type=6
	ifspeed=100000000
	direction=0
	status=0
	in_octets=84
	in_unicasts=2
	in_multicasts=0
	in_broadcasts=4294967295
	in_discards=0
	in_errors=0
	in_unknownprotos=4294967295
	out_octets=180
	out_unicasts=3
	out_multicasts=4294967295
	out_broadcasts=4294967295
	out_discards=0
	out_errors=0
	promiscuous=0
IFCOUNTERS
	dgramSeqNo=3
	ds=127.0.0.1>0:1002
	csSeqNo=2
	ifindex=1002
	type=6
	ifspeed=100000000
	direction=0
	status=3
	in_octets=0
	in_unicasts=0
	in_multicasts=0
	in_broadcasts=4294967295
	in_discards=0
	in_errors=0
	in_unknownprotos=4294967295
	out_octets=120
	out_unicasts=2
	out_multicasts=4294967295
	out_broadcasts=4294967295
	out_discards=0
	out_errors=0
	promiscuous=0
IFCOUNTERS
	dgramSeqNo=3
	ds=127.0.0.1>0:1003
	csSeqNo=2
	ifindex=1003
	type=6
	ifspeed=100000000
	direction=0
	status=0
	in_octets=98
	in_unicasts=3
	in_multicasts=0
	in_broadcasts=4294967295
	in_discards=0
	in_errors=0
	in_unknownprotos=4294967295
	out_octets=120
	out_unicasts=2
	out_multicasts=4294967295
	out_broadcasts=4294967295
	out_discards=0
	out_errors=0
	promiscuous=0
IFCOUNTERS
	dgramSeqNo=3
	ds=127.0.0.1>0:1004
	csSeqNo=2
	ifindex=1004
	type=6
	ifspeed=100000000
	direction=0
	status=0
	in_octets=84
	in_unicasts=2
	in_multicasts=0
	in_broadcasts=4294967295
	in_discards=0
	in_errors=0
	in_unknownprotos=4294967295
	out_octets=180
	out_unicasts=3
	out_multicasts=4294967295
	out_broadcasts=4294967295
	out_discards=0
	out_errors=0
	promiscuous=0
])
AT_CLEANUP



dnl Test that basic NetFlow reports flow statistics correctly:
dnl - The initial packet of a flow are correctly accounted.
dnl - Later packets within a flow are correctly accounted.
dnl - Flow actions changing (in this case, due to MAC learning)
dnl   cause a record to be sent.
AT_SETUP([ofproto-dpif - NetFlow flow expiration])

OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
ADD_OF_PORTS([br0], 1, 2)

ON_EXIT([kill `cat test-netflow.pid`])
AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
AT_CAPTURE_FILE([netflow.log])
NETFLOW_PORT=`parse_listening_port < test-netflow.log`

ovs-vsctl \
   set Bridge br0 netflow=@nf -- \
   --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
     engine_id=1 engine_type=2 active_timeout=30 add-id-to-interface=false

for delay in 1000 30000; do
    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)'
    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)'

    ovs-appctl time/warp $delay
done

sleep 1
OVS_VSWITCHD_STOP
ovs-appctl -t test-netflow exit

AT_CHECK([[sed -e 's/, uptime [0-9]*//
s/, now [0-9.]*//
s/time \([0-9]*\)\.\.\.\1$/time <moment>/
s/time [0-9]*\.\.\.[0-9]*/time <range>/
' netflow.log | sort]], [0],
  [
header: v5, seq 0, engine 2,1
header: v5, seq 1, engine 2,1
seq 0: 192.168.0.1 > 192.168.0.2, if 1 > 65535, 1 pkts, 60 bytes, ICMP 8:0, time <moment>
seq 1: 192.168.0.1 > 192.168.0.2, if 1 > 2, 1 pkts, 60 bytes, ICMP 8:0, time <moment>
seq 1: 192.168.0.2 > 192.168.0.1, if 2 > 1, 2 pkts, 120 bytes, ICMP 0:0, time <range>
])
AT_CLEANUP

dnl Test that basic NetFlow reports active expirations correctly.
AT_SETUP([ofproto-dpif - NetFlow active expiration])

OVS_VSWITCHD_START([set Bridge br0 fail-mode=standalone])
ADD_OF_PORTS([br0], 1, 2)

ON_EXIT([kill `cat test-netflow.pid`])
AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
AT_CAPTURE_FILE([netflow.log])
NETFLOW_PORT=`parse_listening_port < test-netflow.log`

ovs-vsctl \
   set Bridge br0 netflow=@nf -- \
   --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
     engine_id=1 engine_type=2 active_timeout=10 add-id-to-interface=false

AT_CHECK([ovs-appctl time/stop])
n=1
while test $n -le 60; do
    n=`expr $n + 1`

    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)'
    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)'

    ovs-appctl time/warp 1000
done

ovs-appctl time/warp 10000

sleep 1
OVS_VSWITCHD_STOP
ovs-appctl -t test-netflow exit

# Count the number of reported packets:
# - From source to destination before MAC learning kicks in (just one).
# - From source to destination after that.
# - From destination to source.
n_learn=0
n_in=0
n_out=0
n_other=0
n_recs=0
none=0
while read line; do
    pkts=`echo "$line" | sed 's/.*, \([[0-9]]*\) pkts,.*/\1/'`
    case $pkts in
         [[0-9]]*) ;;
	 *) continue ;;
    esac

    case $line in
        "seq "*": 192.168.0.1 > 192.168.0.2, if 1 > 65535, "*" pkts, "*" bytes, TCP 1234 > 80, time "*)
            counter=n_learn
	    ;;
	"seq "*": 192.168.0.1 > 192.168.0.2, if 1 > 2, "*" pkts, "*" bytes, TCP 1234 > 80, time "*)
	    counter=n_in
	    ;;
	"seq "*": 192.168.0.2 > 192.168.0.1, if 2 > 1, "*" pkts, "*" bytes, TCP 80 > 1234, time "*)
	    counter=n_out
	    ;;
	*)
	    counter=n_other
	    ;;
    esac
    eval $counter=\`expr \$$counter + \$pkts\`
    n_recs=`expr $n_recs + 1`
done < netflow.log

# There should be exactly 1 MAC learning packet,
# exactly 59 other packets in that direction,
# and exactly 60 packets in the other direction.
AT_CHECK([echo $n_learn $n_in $n_out $n_other], [0], [1 59 60 0
])

# There should be 1 expiration for MAC learning,
# at least 5 active and a final expiration in one direction,
# and at least 5 active and a final expiration in the other direction.
echo $n_recs
AT_CHECK([test $n_recs -ge 13])

AT_CLEANUP

AT_SETUP([idle_age and hard_age increase over time])
OVS_VSWITCHD_START

# get_ages DURATION HARD IDLE
#
# Fetch the flow duration, hard age, and idle age into the variables
# whose names are given as arguments.  Rounds DURATION down to the
# nearest integer.  If hard_age doesn't appear in the output, sets
# HARD to "none".  If idle_age doesn't appear in the output, sets IDLE
# to 0.
get_ages () {
    AT_CHECK([ovs-ofctl dump-flows br0], [0], [stdout])

    duration=`sed -n 's/.*duration=\([[0-9]]*\)\(\.[[0-9]]*\)\{0,1\}s.*/\1/p' stdout`
    AT_CHECK([[expr X"$duration" : 'X[0-9][0-9]*$']], [0], [ignore])
    AS_VAR_COPY([$1], [duration])

    hard=`sed -n 's/.*hard_age=\([[0-9]]*\),.*/\1/p' stdout`
    if test X"$hard" = X; then
        hard=none
    else
        AT_CHECK([[expr X"$hard" : 'X[0-9][0-9]*$']], [0], [ignore])
    fi
    AS_VAR_COPY([$2], [hard])

    idle=`sed -n 's/.*idle_age=\([[0-9]]*\),.*/\1/p' stdout`
    if test X"$idle" = X; then
        idle=0
    else
        AT_CHECK([[expr X"$idle" : 'X[0-9][0-9]*$']], [0], [ignore])
    fi
    AS_VAR_COPY([$3], [idle])
}

# Add a flow and get its initial hard and idle age.
AT_CHECK([ovs-ofctl add-flow br0 hard_timeout=199,idle_timeout=188,actions=drop])
get_ages duration1 hard1 idle1

# Warp time forward by 10 seconds, then modify the flow's actions.
ovs-appctl time/warp 10000
get_ages duration2 hard2 idle2
AT_CHECK([ovs-ofctl mod-flows br0 actions=flood])

# Warp time forward by 10 seconds.
ovs-appctl time/warp 10000
get_ages duration3 hard3 idle3

# Warp time forward 10 more seconds, then pass some packets through the flow,
# then warp forward a few more times because idle times are only updated
# occasionally.
ovs-appctl time/warp 10000
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)'
ovs-appctl time/warp 1000
ovs-appctl time/warp 1000
ovs-appctl time/warp 1000
get_ages duration4 hard4 idle4

printf "duration: %4s => %4s => %4s => %4s\n" $duration1 $duration2 $duration3 $duration4
printf "hard_age: %4s => %4s => %4s => %4s\n" $hard1 $hard2 $hard3 $hard4
printf "idle_age: %4s => %4s => %4s => %4s\n" $idle1 $idle2 $idle3 $idle4

# Duration should increase steadily over time.
AT_CHECK([test $duration1 -lt $duration2])
AT_CHECK([test $duration2 -lt $duration3])
AT_CHECK([test $duration3 -lt $duration4])

# Hard age should be "none" initially because it's the same as flow_duration,
# then it should increase.
AT_CHECK([test $hard1 = none])
AT_CHECK([test $hard2 = none])
AT_CHECK([test $hard3 != none])
AT_CHECK([test $hard4 != none])
AT_CHECK([test $hard3 -lt $hard4])

# Idle age should increase from 1 to 2 to 3, then decrease.
AT_CHECK([test $idle1 -lt $idle2])
AT_CHECK([test $idle2 -lt $idle3])
AT_CHECK([test $idle3 -gt $idle4])

# Check some invariant relationships.
AT_CHECK([test $duration1 = $idle1])
AT_CHECK([test $duration2 = $idle2])
AT_CHECK([test $duration3 = $idle3])
AT_CHECK([test $idle3 -gt $hard3])
AT_CHECK([test $idle4 -lt $hard4])
AT_CHECK([test $hard4 -lt $duration4])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - fin_timeout])
OVS_VSWITCHD_START
AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
in_port=2 actions=mod_vlan_vid:17,output:1
])
AT_CHECK([ovs-ofctl add-flow br0 'idle_timeout=60,actions=fin_timeout(idle_timeout=5)'])
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
[NXST_FLOW reply:
 idle_timeout=60, actions=fin_timeout(idle_timeout=5)
])
# Check that a TCP SYN packet does not change the timeout.  (Because
# flow stats updates are mainly what implements the fin_timeout
# feature, we warp forward a couple of times to ensure that flow stats
# run before re-checking the flow table.)
AT_CHECK([ovs-appctl netdev-dummy/receive br0 0021853763af0026b98cb0f908004500003c2e2440004006465dac11370dac11370b828b0016751e267b00000000a00216d017360000020405b40402080a2d25085f0000000001030307], [0], [success
])
AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
warped
])
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
[NXST_FLOW reply:
 n_packets=1, n_bytes=74, idle_timeout=60, actions=fin_timeout(idle_timeout=5)
])
# Check that a TCP FIN packet does change the timeout.
AT_CHECK([ovs-appctl netdev-dummy/receive br0 0021853763af0026b98cb0f90800451000342e3e40004006463bac11370dac11370b828b0016751e319dfc96399b801100717ae800000101080a2d250a9408579588], [0], [success
])
AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
warped
])
AT_CHECK([ovs-ofctl dump-flows br0 | ofctl_strip], [0],
[NXST_FLOW reply:
 n_packets=2, n_bytes=140, idle_timeout=5, actions=fin_timeout(idle_timeout=5)
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-dps])
OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy])
ADD_OF_PORTS([br0], [1], [2])
ADD_OF_PORTS([br1], [3])

AT_CHECK([ovs-appctl dpif/dump-dps], [0], [dnl
dummy@br0
dummy@br1
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - ovs-appctl dpif/show])
OVS_VSWITCHD_START([add-br br1 -- set bridge br1 datapath-type=dummy])
ADD_OF_PORTS([br0], [1], [2])
ADD_OF_PORTS([br1], [3])

AT_CHECK([ovs-appctl dpif/show], [0], [dnl
br0 (dummy@ovs-dummy):
	lookups: hit:0 missed:0
	flows: cur: 0, avg: 0.000, max: 0, life span: 0(ms)
		overall avg: add rate: 0.000/min, del rate: 0.000/min
	br0 65534/100: (dummy)
	p1 1/1: (dummy)
	p2 2/2: (dummy)
br1 (dummy@ovs-dummy):
	lookups: hit:0 missed:0
	flows: cur: 0, avg: 0.000, max: 0, life span: 0(ms)
		overall avg: add rate: 0.000/min, del rate: 0.000/min
	br1 65534/101: (dummy)
	p3 3/3: (dummy)
])

AT_CHECK([ovs-appctl dpif/show br0], [0], [dnl
br0 (dummy@ovs-dummy):
	lookups: hit:0 missed:0
	flows: cur: 0, avg: 0.000, max: 0, life span: 0(ms)
		overall avg: add rate: 0.000/min, del rate: 0.000/min
	br0 65534/100: (dummy)
	p1 1/1: (dummy)
	p2 2/2: (dummy)
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - ovs-appctl dpif/dump-flows])
OVS_VSWITCHD_START([add-br br1 -- \
                    set bridge br1 datapath-type=dummy fail-mode=secure])
ADD_OF_PORTS([br0], [1], [2])
ADD_OF_PORTS([br1], [3])

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)'], [0], [success
])
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)'], [0], [success
])
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)'], [0], [success
])

AT_CHECK([ovs-appctl dpif/dump-flows br0 | sort | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(1),eth(src=50:54:00:00:00:05/00:00:00:00:00:00,dst=50:54:00:00:00:07/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.1/0.0.0.0,dst=192.168.0.2/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
skb_priority(0),skb_mark(0/0),in_port(2),eth(src=50:54:00:00:00:07/00:00:00:00:00:00,dst=50:54:00:00:00:05/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.2/0.0.0.0,dst=192.168.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=0/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
])

AT_CHECK([ovs-appctl dpif/dump-flows br1 | sort | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(3),eth(src=50:54:00:00:00:09/00:00:00:00:00:00,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - ovs-appctl dpif/del-flows])
OVS_VSWITCHD_START([add-br br1 -- \
                    set bridge br1 datapath-type=dummy fail-mode=secure])
ADD_OF_PORTS([br0], [1], [2])
ADD_OF_PORTS([br1], [3])

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)'], [0], [success
])
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)'], [0], [success
])
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)'], [0], [success
])

AT_CHECK([ovs-appctl dpif/dump-flows br0 | sort | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(1),eth(src=50:54:00:00:00:05/00:00:00:00:00:00,dst=50:54:00:00:00:07/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.1/0.0.0.0,dst=192.168.0.2/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
skb_priority(0),skb_mark(0/0),in_port(2),eth(src=50:54:00:00:00:07/00:00:00:00:00:00,dst=50:54:00:00:00:05/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.2/0.0.0.0,dst=192.168.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=0/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
])

AT_CHECK([ovs-appctl dpif/dump-flows br1 | sort | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(3),eth(src=50:54:00:00:00:09/00:00:00:00:00:00,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
])

AT_CHECK([ovs-appctl dpif/del-flows br0])
AT_CHECK([ovs-appctl dpif/dump-flows br0 | sort | STRIP_USED], [0], [dnl
])

AT_CHECK([ovs-appctl dpif/dump-flows br1 | sort | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(3),eth(src=50:54:00:00:00:09/00:00:00:00:00:00,dst=50:54:00:00:00:0a/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=10.0.0.2/0.0.0.0,dst=10.0.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:0, bytes:0, used:0.0s, actions:userspace(pid=0,slow_path(controller))
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - patch ports])
OVS_VSWITCHD_START([add-br br1 \
-- set bridge br1 datapath-type=dummy fail-mode=secure \
-- add-port br1 pbr1 -- set int pbr1 type=patch options:peer=pbr0 \
-- add-port br0 pbr0 -- set int pbr0 type=patch options:peer=pbr1])

ADD_OF_PORTS([br0], [2])
ADD_OF_PORTS([br1], [3])

AT_CHECK([ovs-ofctl add-flow br0 actions=LOCAL,output:1,output:2])
AT_CHECK([ovs-ofctl add-flow br1 actions=LOCAL,output:1,output:3])

for i in $(seq 1 10); do
    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)'
done

for i in $(seq 1 5); do
    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)'
done

AT_CHECK([ovs-appctl time/warp 1000 && ovs-appctl time/warp 1000], [0], [warped
warped
])

AT_CHECK([ovs-appctl dpif/show], [0], [dnl
br0 (dummy@ovs-dummy):
	lookups: hit:9 missed:1
	flows: cur: 1, avg: 1.000, max: 1, life span: 0(ms)
		overall avg: add rate: 0.000/min, del rate: 0.000/min
	br0 65534/100: (dummy)
	p2 2/2: (dummy)
	pbr0 1/none: (patch: peer=pbr1)
br1 (dummy@ovs-dummy):
	lookups: hit:4 missed:1
	flows: cur: 1, avg: 1.000, max: 1, life span: 0(ms)
		overall avg: add rate: 0.000/min, del rate: 0.000/min
	br1 65534/101: (dummy)
	p3 3/3: (dummy)
	pbr1 1/none: (patch: peer=pbr0)
])

AT_CHECK([ovs-appctl dpif/dump-flows br0 | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(100),eth(src=50:54:00:00:00:05/00:00:00:00:00:00,dst=50:54:00:00:00:07/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.1/0.0.0.0,dst=192.168.0.2/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:9, bytes:540, used:0.0s, actions:101,3,2
]),
AT_CHECK([ovs-appctl dpif/dump-flows br1 | STRIP_USED], [0], [dnl
skb_priority(0),skb_mark(0/0),in_port(101),eth(src=50:54:00:00:00:07/00:00:00:00:00:00,dst=50:54:00:00:00:05/00:00:00:00:00:00),eth_type(0x0800),ipv4(src=192.168.0.2/0.0.0.0,dst=192.168.0.1/0.0.0.0,proto=1/0,tos=0/0,ttl=64/0,frag=no/0xff),icmp(type=8/0,code=0/0), packets:4, bytes:240, used:0.0s, actions:100,2,3
])

AT_CHECK([ovs-ofctl dump-ports br0 pbr0], [0], [dnl
OFPST_PORT reply (xid=0x4): 1 ports
  port  1: rx pkts=5, bytes=300, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=10, bytes=600, drop=0, errs=0, coll=0
])

AT_CHECK([ovs-ofctl dump-ports br1 pbr1], [0], [dnl
OFPST_PORT reply (xid=0x4): 1 ports
  port  1: rx pkts=10, bytes=600, drop=0, errs=0, frame=0, over=0, crc=0
           tx pkts=5, bytes=300, drop=0, errs=0, coll=0
])

OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif - ovs-appctl dpif/show rates])
OVS_VSWITCHD_START([set Bridge br0 fail-mode=secure])
ADD_OF_PORTS([br0], 1, 2)

AT_CHECK([ovs-ofctl add-flow br0 actions=LOCAL,output:1,output:2])

for i in $(seq 1 61); do
    ovs-appctl netdev-dummy/receive br0 '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)'
    ovs-appctl time/warp 10000
    ovs-appctl time/warp 50000
done

AT_CHECK([ovs-appctl time/warp 10000], [0], [warped
])

AT_CHECK([ovs-appctl dpif/show | sed 's/ 10[[0-9]]\{3\}(ms)$/ 10000(ms)/'], [0], [dnl
br0 (dummy@ovs-dummy):
	lookups: hit:0 missed:61
	flows: cur: 0, avg: 1.000, max: 1, life span: 10000(ms)
		hourly avg: add rate: 0.641/min, del rate: 0.641/min
		overall avg: add rate: 1.000/min, del rate: 1.000/min
	br0 65534/100: (dummy)
	p1 1/1: (dummy)
	p2 2/2: (dummy)
])

OVS_VSWITCHD_STOP
AT_CLEANUP

dnl ----------------------------------------------------------------------
AT_BANNER([ofproto-dpif -- megaflows])

# Strips out uninteresting parts of megaflow output, as well as parts
# that vary from one run to another (e.g., timing and bond actions).
m4_define([STRIP_USED], [[sed '
    s/used:[0-9]*\.[0-9]*/used:0.0/
' | sort]])
m4_define([STRIP_XOUT], [[sed '
    s/used:[0-9]*\.[0-9]*/used:0.0/
    s/Datapath actions:.*/Datapath actions: <del>/
' | sort]])

AT_SETUP([ofproto-dpif megaflow - port classification])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1 actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,nw_frag=no, n_subfacets:2, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - L2 classification])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,dl_src=50:54:00:00:00:09 actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:09,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:0b,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - L3 classification])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,icmp,nw_src=10.0.0.4 actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,icmp,in_port=1,nw_src=10.0.0.2,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,icmp,in_port=1,nw_src=10.0.0.4,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - L4 classification])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,icmp,icmp_type=8 actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,icmp,in_port=1,nw_frag=no,icmp_type=8, n_subfacets:2, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - normal])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_CHECK([ovs-ofctl add-flow br0 action=normal])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - mpls])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 dl_src=50:54:00:00:00:09 actions=push_mpls:0x8847,2
table=0 dl_src=50:54:00:00:00:0b actions=pop_mpls:0x0800,2
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,mpls,in_port=1,dl_src=50:54:00:00:00:09,mpls_label=11,mpls_tc=3,mpls_ttl=64,mpls_bos=1,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,mpls,in_port=1,dl_src=50:54:00:00:00:0b,mpls_label=11,mpls_tc=3,mpls_ttl=64,mpls_bos=1,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - netflow])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])

dnl NetFlow configuration disables wildcarding relevant fields
ON_EXIT([kill `cat test-netflow.pid`])
AT_CHECK([test-netflow --log-file --detach --no-chdir --pidfile 0:127.0.0.1 > netflow.log], [0], [], [ignore])
AT_CAPTURE_FILE([netflow.log])
NETFLOW_PORT=`parse_listening_port < test-netflow.log`
ovs-vsctl \
   set Bridge br0 netflow=@nf -- \
   --id=@nf create NetFlow targets=\"127.0.0.1:$NETFLOW_PORT\" \
     engine_id=1 engine_type=2 active_timeout=30 add-id-to-interface=false

AT_CHECK([ovs-ofctl add-flow br0 action=normal])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,icmp,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_src=10.0.0.2,nw_dst=10.0.0.1,nw_tos=0,nw_frag=no,icmp_type=8,icmp_code=0, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,icmp,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_src=10.0.0.4,nw_dst=10.0.0.3,nw_tos=0,nw_frag=no,icmp_type=8,icmp_code=0, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - normal, active-backup bonding])
OVS_VSWITCHD_START(
  [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
   add-bond br0 bond0 p2 p3 bond_mode=active-backup -- \
   set interface p2 type=dummy ofport_request=2 -- \
   set interface p3 type=dummy ofport_request=3])
AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
])

AT_CHECK([ovs-ofctl add-flow br0 action=normal])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - normal, balance-slb bonding])
OVS_VSWITCHD_START(
  [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 -- \
   add-bond br0 bond0 p2 p3 bond_mode=balance-slb -- \
   set interface p2 type=dummy ofport_request=2 -- \
   set interface p3 type=dummy ofport_request=3])
AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
])

AT_CHECK([ovs-ofctl add-flow br0 action=normal])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - normal, balance-tcp bonding])
# Create bond0 on br0 with interfaces p0 and p1
#    and bond1 on br1 with interfaces p2 and p3
# with p0 patched to p2 and p1 patched to p3.
OVS_VSWITCHD_START(
  [add-bond br0 bond0 p0 p1 bond_mode=balance-tcp lacp=active \
                            other-config:lacp-time=fast \
                            other-config:bond-rebalance-interval=0 -- \
   set interface p0 type=patch options:peer=p2 ofport_request=1 -- \
   set interface p1 type=patch options:peer=p3 ofport_request=2 -- \
   add-br br1 -- \
   set bridge br1 other-config:hwaddr=aa:66:aa:66:00:00 -- \
   set bridge br1 datapath-type=dummy other-config:datapath-id=1234 \
                  fail-mode=secure -- \
   add-bond br1 bond1 p2 p3 bond_mode=balance-tcp lacp=active \
                            other-config:lacp-time=fast \
                            other-config:bond-rebalance-interval=0 -- \
   set interface p2 type=patch options:peer=p0 ofport_request=3 -- \
   set interface p3 type=patch options:peer=p1 ofport_request=4 --])

AT_CHECK([ovs-appctl netdev-dummy/set-admin-state up], 0, [OK
])
ADD_OF_PORTS([br0], [7])
AT_CHECK([ovs-ofctl add-flow br0 action=normal])
AT_CHECK([ovs-ofctl add-flow br1 action=normal])
ovs-appctl time/warp 5000
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)'], [0], [success
])
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)'], [0], [success
])

AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,icmp,in_port=7,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:09,dl_dst=50:54:00:00:00:0a,nw_src=10.0.0.2,nw_dst=10.0.0.1,nw_frag=no,icmp_type=8,icmp_code=0, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,icmp,in_port=7,vlan_tci=0x0000/0x1fff,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_src=10.0.0.4,nw_dst=10.0.0.3,nw_frag=no,icmp_type=8,icmp_code=0, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - resubmit port action])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,ip actions=resubmit(90)
table=0 in_port=90,dl_src=50:54:00:00:00:09 actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:09,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:0b,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - resubmit table action])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,ip actions=resubmit(,1)
table=1 dl_src=50:54:00:00:00:09 actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:09,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:0b,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - goto_table action])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,ip actions=goto_table(1)
table=1 dl_src=50:54:00:00:00:09 actions=output(2)
])
AT_CHECK([ovs-ofctl -O OpenFlow12 add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:09,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:0b,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - mirroring, select_all])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2], [3])
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_all=true output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,nw_frag=no, n_subfacets:2, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - mirroring, select_vlan])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2], [3])
ovs-vsctl \
        set Bridge br0 mirrors=@m --\
        --id=@p2 get Port p2 -- --id=@p3 get Port p3 --\
        --id=@m create Mirror name=mymirror select_all=true select_vlan=11 output_port=@p3

AT_DATA([flows.txt], [dnl
in_port=1 actions=output:2
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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))'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,dl_vlan=11,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x1fff,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - move action])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1 ip,actions=move:NXM_OF_IP_SRC[[]]->NXM_NX_REG0[[]],resubmit(90)
table=0 in_port=90 ip,actions=move:NXM_NX_REG0[[]]->NXM_NX_REG1[[]],resubmit(91)
table=0 in_port=91 reg0=0x0a000002,actions=output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,nw_src=10.0.0.2,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,nw_src=10.0.0.4,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - push action])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1 ip,actions=push:NXM_OF_IP_SRC[[]],output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,nw_src=10.0.0.2,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,nw_src=10.0.0.4,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - learning])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
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
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
dnl The original flow is missing due to a revalidation.
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x0fff,dl_src=50:54:00:00:00:09,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=1,vlan_tci=0x0000/0x0fff,dl_src=50:54:00:00:00:0b,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - tunnels])
OVS_VSWITCHD_START(
  [add-port br0 p1 -- set Interface p1 type=dummy ofport_request=1 \
     ofport_request=1 -- \
   add-port br0 p2 -- set Interface p2 type=gre options:remote_ip=1.1.1.1 \
     ofport_request=2 options:key=flow -- \
   add-port br0 p3 -- set Interface p3 type=dummy ofport_request=3 \
     ofport_request=3 -- \
   add-port br0 p4 -- set Interface p4 type=gre options:remote_ip=1.1.1.2 \
     options:tos=inherit options:ttl=inherit ofport_request=4 options:key=flow])
AT_DATA([flows.txt], [dnl
in_port=1,actions=output(2)
in_port=3,actions=output(4)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
dnl ECN bits are always copied out, but don't use 0x3 (CE), since that
dnl will cause the packet to be dropped.
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)'], [0], [success
])
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)'], [0], [success
])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,ip,in_port=1,nw_ecn=1,nw_frag=no, n_subfacets:2, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=3,nw_tos=0,nw_ecn=1,nw_ttl=64,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,ip,in_port=3,nw_tos=252,nw_ecn=1,nw_ttl=128,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - dec_ttl])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1,icmp,nw_src=10.0.0.4 actions=dec_ttl,output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_XOUT], [0], [dnl
skb_priority=0,icmp,in_port=1,nw_src=10.0.0.2,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: <del>
skb_priority=0,icmp,in_port=1,nw_src=10.0.0.4,nw_dst=10.0.0.3,nw_tos=0,nw_ecn=0,nw_ttl=64, n_subfacets:1, used:0.0s, Datapath actions: <del>
])
OVS_VSWITCHD_STOP
AT_CLEANUP

AT_SETUP([ofproto-dpif megaflow - set dl_dst])
OVS_VSWITCHD_START
ADD_OF_PORTS([br0], [1], [2])
AT_DATA([flows.txt], [dnl
table=0 in_port=1 actions=mod_dl_dst(50:54:00:00:00:0a),output(2)
])
AT_CHECK([ovs-ofctl add-flows br0 flows.txt])
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)'], [0], [success
])
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)'], [0], [success
])
dnl The megaflows do not match the same fields, since the first packet
dnl is essentially a no-op.  (The new destination MAC is the same as the
dnl original.) The ofproto-dpif library un-wildcards the destination MAC
dnl so that a packet that doesn't need its MAC address changed doesn't
dnl hide one that does.  Since the first entry doesn't need to change,
dnl only the destination MAC address is matched (as decided by
dnl ofproto-dpif).  The second entry actually updates the destination
dnl MAC, so both the source and destination MAC addresses are
dnl un-wildcarded, since the ODP commit functions update both the source
dnl and destination MAC addresses.
AT_CHECK([ovs-appctl dpif/dump-megaflows br0 | STRIP_USED], [0], [dnl
skb_priority=0,ip,in_port=1,dl_dst=50:54:00:00:00:0a,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: 2
skb_priority=0,ip,in_port=1,dl_src=50:54:00:00:00:0b,dl_dst=50:54:00:00:00:0c,nw_frag=no, n_subfacets:1, used:0.0s, Datapath actions: set(eth(src=50:54:00:00:00:0b,dst=50:54:00:00:00:0a)),2
])
OVS_VSWITCHD_STOP
AT_CLEANUP