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system-traffic: Add conntrack per zone limit test case

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Signed-off-by: Yi-Hung Wei <yihung.wei@gmail.com>
Signed-off-by: Justin Pettit <jpettit@ovn.org>
This commit is contained in:
Yi-Hung Wei
2018-08-17 02:05:12 -07:00
committed by Justin Pettit
parent 4eeec031d4
commit 3f1087c70c
1 changed files with 89 additions and 0 deletions
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89
tests/system-traffic.at
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@@ -3187,6 +3187,95 @@ tcp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=<cleared>,dport=<cleared>),reply=(src=
OVS_TRAFFIC_VSWITCHD_STOP
AT_CLEANUP
AT_SETUP([conntrack - limit by zone])
CHECK_CONNTRACK()
CHECK_CT_DPIF_FLUSH_BY_CT_TUPLE()
OVS_TRAFFIC_VSWITCHD_START()
ADD_NAMESPACES(at_ns0, at_ns1)
ADD_VETH(p0, at_ns0, br0, "10.1.1.1/24")
ADD_VETH(p1, at_ns1, br0, "10.1.1.2/24")
AT_DATA([flows.txt], [dnl
priority=1,action=drop
priority=10,arp,action=normal
priority=100,in_port=1,udp,action=ct(commit),2
priority=100,in_port=2,udp,action=ct(zone=3,commit),1
])
AT_CHECK([ovs-ofctl --bundle add-flows br0 flows.txt])
AT_CHECK([ovs-appctl dpctl/ct-set-limits default=10 zone=0,limit=5 zone=1,limit=15 zone=2,limit=3 zone=3,limit=3])
AT_CHECK([ovs-appctl dpctl/ct-del-limits zone=1,2,4])
AT_CHECK([ovs-appctl dpctl/ct-get-limits zone=0,1,2,3], [],[dnl
default limit=10
zone=0,limit=5,count=0
zone=1,limit=10,count=0
zone=2,limit=10,count=0
zone=3,limit=3,count=0
])
dnl Test UDP from port 1
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000200080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000300080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000400080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000500080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000600080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000700080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000800080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000900080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=1 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101010a0101020001000a00080000 actions=resubmit(,0)"])
AT_CHECK([ovs-appctl dpctl/ct-get-limits zone=0,1,2,3,4,5], [0], [dnl
default limit=10
zone=0,limit=5,count=5
zone=1,limit=10,count=0
zone=2,limit=10,count=0
zone=3,limit=3,count=0
zone=4,limit=10,count=0
zone=5,limit=10,count=0
])
dnl Test ct-get-limits for all zoens
AT_CHECK([ovs-appctl dpctl/ct-get-limits], [0], [dnl
default limit=10
zone=0,limit=5,count=5
zone=3,limit=3,count=0
])
AT_CHECK([ovs-appctl dpctl/dump-conntrack | grep "orig=.src=10\.1\.1\.1," | sort ], [0], [dnl
udp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=2),reply=(src=10.1.1.2,dst=10.1.1.1,sport=2,dport=1)
udp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=3),reply=(src=10.1.1.2,dst=10.1.1.1,sport=3,dport=1)
udp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=4),reply=(src=10.1.1.2,dst=10.1.1.1,sport=4,dport=1)
udp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=5),reply=(src=10.1.1.2,dst=10.1.1.1,sport=5,dport=1)
udp,orig=(src=10.1.1.1,dst=10.1.1.2,sport=1,dport=6),reply=(src=10.1.1.2,dst=10.1.1.1,sport=6,dport=1)
])
dnl Test UDP from port 2
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=2 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101030a0101040001000200080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=2 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101030a0101040001000300080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=2 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101030a0101040001000400080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=2 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101030a0101040001000500080000 actions=resubmit(,0)"])
AT_CHECK([ovs-ofctl -O OpenFlow13 packet-out br0 "in_port=2 packet=50540000000a50540000000908004500001c000000000011a4cd0a0101030a0101040001000600080000 actions=resubmit(,0)"])
AT_CHECK([ovs-appctl dpctl/ct-get-limits zone=0,3], [0], [dnl
default limit=10
zone=0,limit=5,count=5
zone=3,limit=3,count=3
])
AT_CHECK([ovs-appctl dpctl/dump-conntrack | grep "orig=.src=10\.1\.1\.3," | sort ], [0], [dnl
udp,orig=(src=10.1.1.3,dst=10.1.1.4,sport=1,dport=2),reply=(src=10.1.1.4,dst=10.1.1.3,sport=2,dport=1),zone=3
udp,orig=(src=10.1.1.3,dst=10.1.1.4,sport=1,dport=3),reply=(src=10.1.1.4,dst=10.1.1.3,sport=3,dport=1),zone=3
udp,orig=(src=10.1.1.3,dst=10.1.1.4,sport=1,dport=4),reply=(src=10.1.1.4,dst=10.1.1.3,sport=4,dport=1),zone=3
])
OVS_TRAFFIC_VSWITCHD_STOP(["dnl
/could not create datapath/d
/(Cannot allocate memory) on packet/d"])
AT_CLEANUP
AT_SETUP([FTP - no conntrack])
AT_SKIP_IF([test $HAVE_FTP = no])
OVS_TRAFFIC_VSWITCHD_START()