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https://github.com/openvswitch/ovs
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cf7659b6be
Create all bridges with the same set of supported OpenFlow protocols and fail-safe-mode secure, so that each test explicitly specifies flow handling. Signed-off-by: Jarno Rajahalme <jarno@ovn.org> Acked-by: Ben Pfaff <blp@ovn.org>
49 lines
2.0 KiB
Plaintext
49 lines
2.0 KiB
Plaintext
# _ADD_BR([name])
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#
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# Expands into the proper ovs-vsctl commands to create a bridge with the
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# appropriate type and properties
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m4_define([_ADD_BR], [[add-br $1 -- set Bridge $1 datapath_type="netdev" protocols=OpenFlow10,OpenFlow11,OpenFlow12,OpenFlow13,OpenFlow14,OpenFlow15 fail-mode=secure ]])
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# OVS_TRAFFIC_VSWITCHD_START([vsctl-args], [vsctl-output], [=override])
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#
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# Creates a database and starts ovsdb-server, starts ovs-vswitchd
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# connected to that database, calls ovs-vsctl to create a bridge named
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# br0 with predictable settings, passing 'vsctl-args' as additional
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# commands to ovs-vsctl. If 'vsctl-args' causes ovs-vsctl to provide
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# output (e.g. because it includes "create" commands) then 'vsctl-output'
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# specifies the expected output after filtering through uuidfilt.pl.
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m4_define([OVS_TRAFFIC_VSWITCHD_START],
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[
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_OVS_VSWITCHD_START([--disable-system])
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dnl Add bridges, ports, etc.
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AT_CHECK([ovs-vsctl -- _ADD_BR([br0]) -- $1 m4_if([$2], [], [], [| ${PERL} $srcdir/uuidfilt.pl])], [0], [$2])
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])
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# OVS_TRAFFIC_VSWITCHD_STOP([WHITELIST], [extra_cmds])
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#
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# Gracefully stops ovs-vswitchd and ovsdb-server, checking their log files
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# for messages with severity WARN or higher and signaling an error if any
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# is present. The optional WHITELIST may contain shell-quoted "sed"
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# commands to delete any warnings that are actually expected, e.g.:
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#
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# OVS_TRAFFIC_VSWITCHD_STOP(["/expected error/d"])
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#
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# 'extra_cmds' are shell commands to be executed afte OVS_VSWITCHD_STOP() is
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# invoked. They can be used to perform additional cleanups such as name space
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# removal.
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m4_define([OVS_TRAFFIC_VSWITCHD_STOP],
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[OVS_VSWITCHD_STOP([dnl
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"/netdev_linux.*obtaining netdev stats via vport failed/d
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/dpif_netlink.*Generic Netlink family 'ovs_datapath' does not exist. The Open vSwitch kernel module is probably not loaded./d"])
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AT_CHECK([:; $2])
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])
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# CHECK_CONNTRACK()
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#
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# Perform requirements checks for running conntrack tests, and flush the
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# kernel conntrack tables when the test is finished.
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#
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m4_define([CHECK_CONNTRACK],
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[AT_SKIP_IF(true)]
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)
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