consts.bro¶

OpenFlow¶

Constants used by the OpenFlow framework.

Namespace:	OpenFlow
Source File:	`/scripts/base/frameworks/openflow/consts.bro`

Summary¶

Constants¶

`OpenFlow::ETH_APPLETALK`: `count`
`OpenFlow::ETH_APPLETALK_ARP`: `count`
`OpenFlow::ETH_ARP`: `count`
`OpenFlow::ETH_EAP_OVER_LAN`: `count`
`OpenFlow::ETH_ETHER_FLOW_CONTROL`: `count`
`OpenFlow::ETH_IPX`: `count`
`OpenFlow::ETH_IPX_OLD`: `count`
`OpenFlow::ETH_IPv4`: `count`
`OpenFlow::ETH_IPv6`: `count`
`OpenFlow::ETH_JUMBO_FRAMES`: `count`
`OpenFlow::ETH_MAC_SECURITY`: `count`
`OpenFlow::ETH_MPLS_MULTICAST`: `count`
`OpenFlow::ETH_MPLS_UNICAST`: `count`
`OpenFlow::ETH_PPPOE_DISCOVERY`: `count`
`OpenFlow::ETH_PPPOE_SESSION`: `count`
`OpenFlow::ETH_PROVIDER_BRIDING`: `count`
`OpenFlow::ETH_QINQ`: `count`
`OpenFlow::ETH_RARP`: `count`
`OpenFlow::ETH_VLAN`: `count`
`OpenFlow::ETH_WOL`: `count`
`OpenFlow::INVALID_COOKIE`: `count`	Return value for a cookie from a flow which is not added, modified or deleted from the bro openflow framework.
`OpenFlow::IP_CBT`: `count`
`OpenFlow::IP_EGP`: `count`
`OpenFlow::IP_ETHERIP`: `count`
`OpenFlow::IP_FC`: `count`
`OpenFlow::IP_GGP`: `count`
`OpenFlow::IP_GRE`: `count`
`OpenFlow::IP_HOPOPT`: `count`
`OpenFlow::IP_ICMP`: `count`
`OpenFlow::IP_IGMP`: `count`
`OpenFlow::IP_IGP`: `count`
`OpenFlow::IP_IPIP`: `count`
`OpenFlow::IP_IPv6`: `count`
`OpenFlow::IP_ISIS`: `count`
`OpenFlow::IP_L2TP`: `count`
`OpenFlow::IP_MPLS`: `count`
`OpenFlow::IP_MTP`: `count`
`OpenFlow::IP_OSPF`: `count`
`OpenFlow::IP_RDP`: `count`
`OpenFlow::IP_RSVP`: `count`
`OpenFlow::IP_ST`: `count`
`OpenFlow::IP_TCP`: `count`
`OpenFlow::IP_UDP`: `count`
`OpenFlow::OFPFF_CHECK_OVERLAP`: `count`	Check for overlapping entries first.
`OpenFlow::OFPFF_EMERG`: `count`	Remark this is for emergency.
`OpenFlow::OFPFF_SEND_FLOW_REM`: `count`	Send flow removed message when flow expires or is deleted.
`OpenFlow::OFPP_ALL`: `count`	All physical ports except input port.
`OpenFlow::OFPP_ANY`: `count`	Wildcard port used only for flow mod (delete) and flow stats requests.
`OpenFlow::OFPP_CONTROLLER`: `count`	Send to controller.
`OpenFlow::OFPP_FLOOD`: `count`	All physical ports except input port and those disabled by STP.
`OpenFlow::OFPP_IN_PORT`: `count`	Send the packet out the input port.
`OpenFlow::OFPP_LOCAL`: `count`	Local openflow “port”.
`OpenFlow::OFPP_NORMAL`: `count`	Process with normal L2/L3 switching.
`OpenFlow::OFPP_TABLE`: `count`	Perform actions in flow table.
`OpenFlow::OFPTT_ALL`: `count`
`OpenFlow::OFP_NO_BUFFER`: `count`

Types¶

`OpenFlow::ofp_action_type`: `enum`	Openflow action_type definitions.
`OpenFlow::ofp_config_flags`: `enum`	Openflow config flag definitions.
`OpenFlow::ofp_flow_mod_command`: `enum`	Openflow flow_mod_command definitions.

Detailed Interface¶

Constants¶

OpenFlow::ETH_APPLETALK¶

Type:	`count`
Default:	`32923`

OpenFlow::ETH_APPLETALK_ARP¶

Type:	`count`
Default:	`33011`

OpenFlow::ETH_ARP¶

Type:	`count`
Default:	`2054`

OpenFlow::ETH_EAP_OVER_LAN¶

Type:	`count`
Default:	`34958`

OpenFlow::ETH_ETHER_FLOW_CONTROL¶

Type:	`count`
Default:	`34824`

OpenFlow::ETH_IPX¶

Type:	`count`
Default:	`33080`

OpenFlow::ETH_IPX_OLD¶

Type:	`count`
Default:	`33079`

OpenFlow::ETH_IPv4¶

Type:	`count`
Default:	`2048`

OpenFlow::ETH_IPv6¶

Type:	`count`
Default:	`34525`

OpenFlow::ETH_JUMBO_FRAMES¶

Type:	`count`
Default:	`34928`

OpenFlow::ETH_MAC_SECURITY¶

Type:	`count`
Default:	`35045`

OpenFlow::ETH_MPLS_MULTICAST¶

Type:	`count`
Default:	`34888`

OpenFlow::ETH_MPLS_UNICAST¶

Type:	`count`
Default:	`34887`

OpenFlow::ETH_PPPOE_DISCOVERY¶

Type:	`count`
Default:	`34915`

OpenFlow::ETH_PPPOE_SESSION¶

Type:	`count`
Default:	`34916`

OpenFlow::ETH_PROVIDER_BRIDING¶

Type:	`count`
Default:	`34984`

OpenFlow::ETH_QINQ¶

Type:	`count`
Default:	`37120`

OpenFlow::ETH_RARP¶

Type:	`count`
Default:	`32821`

OpenFlow::ETH_VLAN¶

Type:	`count`
Default:	`33024`

OpenFlow::ETH_WOL¶

Type:	`count`
Default:	`2114`

OpenFlow::INVALID_COOKIE¶

Type:	`count`
Default:	`18446744073709551615`

Return value for a cookie from a flow which is not added, modified or deleted from the bro openflow framework.

OpenFlow::IP_CBT¶

Type:	`count`
Default:	`7`

OpenFlow::IP_EGP¶

Type:	`count`
Default:	`8`

OpenFlow::IP_ETHERIP¶

Type:	`count`
Default:	`97`

OpenFlow::IP_FC¶

Type:	`count`
Default:	`133`

OpenFlow::IP_GGP¶

Type:	`count`
Default:	`3`

OpenFlow::IP_GRE¶

Type:	`count`
Default:	`47`

OpenFlow::IP_HOPOPT¶

Type:	`count`
Default:	`0`

OpenFlow::IP_ICMP¶

Type:	`count`
Default:	`1`

OpenFlow::IP_IGMP¶

Type:	`count`
Default:	`2`

OpenFlow::IP_IGP¶

Type:	`count`
Default:	`9`

OpenFlow::IP_IPIP¶

Type:	`count`
Default:	`4`

OpenFlow::IP_IPv6¶

Type:	`count`
Default:	`41`

OpenFlow::IP_ISIS¶

Type:	`count`
Default:	`124`

OpenFlow::IP_L2TP¶

Type:	`count`
Default:	`115`

OpenFlow::IP_MPLS¶

Type:	`count`
Default:	`137`

OpenFlow::IP_MTP¶

Type:	`count`
Default:	`92`

OpenFlow::IP_OSPF¶

Type:	`count`
Default:	`89`

OpenFlow::IP_RDP¶

Type:	`count`
Default:	`27`

OpenFlow::IP_RSVP¶

Type:	`count`
Default:	`46`

OpenFlow::IP_ST¶

Type:	`count`
Default:	`5`

OpenFlow::IP_TCP¶

Type:	`count`
Default:	`6`

OpenFlow::IP_UDP¶

Type:	`count`
Default:	`17`

OpenFlow::OFPFF_CHECK_OVERLAP¶

Type:	`count`
Default:	`2`

Check for overlapping entries first.

OpenFlow::OFPFF_EMERG¶

Type:	`count`
Default:	`4`

Remark this is for emergency. Flows added with this are only used when the controller is disconnected.

OpenFlow::OFPFF_SEND_FLOW_REM¶

Type:	`count`
Default:	`1`

Send flow removed message when flow expires or is deleted.

OpenFlow::OFPP_ALL¶

Type:	`count`
Default:	`4294967292`

All physical ports except input port.

OpenFlow::OFPP_ANY¶

Type:	`count`
Default:	`4294967295`

Wildcard port used only for flow mod (delete) and flow stats requests.

OpenFlow::OFPP_CONTROLLER¶

Type:	`count`
Default:	`4294967293`

Send to controller.

OpenFlow::OFPP_FLOOD¶

Type:	`count`
Default:	`4294967291`

All physical ports except input port and those disabled by STP.

OpenFlow::OFPP_IN_PORT¶

Type:	`count`
Default:	`4294967288`

Send the packet out the input port. This virual port must be explicitly used in order to send back out of the input port.

OpenFlow::OFPP_LOCAL¶

Type:	`count`
Default:	`4294967294`

Local openflow “port”.

OpenFlow::OFPP_NORMAL¶

Type:	`count`
Default:	`4294967290`

Process with normal L2/L3 switching.

OpenFlow::OFPP_TABLE¶

Type:	`count`
Default:	`4294967289`

Perform actions in flow table. NB: This can only be the destination port for packet-out messages.

OpenFlow::OFPTT_ALL¶

Type:	`count`
Default:	`255`

OpenFlow::OFP_NO_BUFFER¶

Type:	`count`
Default:	`4294967295`

Types¶

OpenFlow::ofp_action_type¶

Type:

enum

OpenFlow::OFPAT_OUTPUT¶: Output to switch port.

OpenFlow::OFPAT_SET_VLAN_VID¶: Set the 802.1q VLAN id.

OpenFlow::OFPAT_SET_VLAN_PCP¶: Set the 802.1q priority.

OpenFlow::OFPAT_STRIP_VLAN¶: Strip the 802.1q header.

OpenFlow::OFPAT_SET_DL_SRC¶: Ethernet source address.

OpenFlow::OFPAT_SET_DL_DST¶: Ethernet destination address.

OpenFlow::OFPAT_SET_NW_SRC¶: IP source address.

OpenFlow::OFPAT_SET_NW_DST¶: IP destination address.

OpenFlow::OFPAT_SET_NW_TOS¶: IP ToS (DSCP field, 6 bits).

OpenFlow::OFPAT_SET_TP_SRC¶: TCP/UDP source port.

OpenFlow::OFPAT_SET_TP_DST¶: TCP/UDP destination port.

OpenFlow::OFPAT_ENQUEUE¶: Output to queue.

OpenFlow::OFPAT_VENDOR¶: Vendor specific.

Openflow action_type definitions.

The openflow action type defines what actions openflow can take to modify a packet

OpenFlow::ofp_config_flags¶

Type:

enum

OpenFlow::OFPC_FRAG_NORMAL¶: No special handling for fragments.

OpenFlow::OFPC_FRAG_DROP¶: Drop fragments.

OpenFlow::OFPC_FRAG_REASM¶: Reassemble (only if OFPC_IP_REASM set).

OpenFlow::OFPC_FRAG_MASK¶

Openflow config flag definitions.

TODO: describe

OpenFlow::ofp_flow_mod_command¶

Type:

enum

OpenFlow::OFPFC_ADD¶: New flow.

OpenFlow::OFPFC_MODIFY¶: Modify all matching flows.

OpenFlow::OFPFC_MODIFY_STRICT¶: Modify entry strictly matching wildcards.

OpenFlow::OFPFC_DELETE¶: Delete all matching flows.

OpenFlow::OFPFC_DELETE_STRICT¶: Strictly matching wildcards and priority.

Openflow flow_mod_command definitions.

The openflow flow_mod_command describes of what kind an action is.

base/frameworks/openflow/consts.bro¶

Summary¶

Constants¶

Types¶

Detailed Interface¶

Constants¶

Types¶

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