datapacket Struct Reference

Data packet abstraction. More...

#include <datapacket.h>

Data Fields
uint64_t	id
of_switch_t const *	sw
uint64_t	__metadata
of_write_actions_t	write_actions
uint64_t	__cookie
bool	is_replica
	Flag indicating if it is a replica of the original packet (used for multi-output matches) More...
platform_datapacket_state_t *	platform_state
	Platform specific state. More...

Detailed Description

Data packet abstraction.

Abstraction that represents a data packet that may transverse one Logical Switch OpenFlow Pipeline. This abstraction is OpenFlow version agnostic. It contains a (void*) reference, platform_state to allow the user of the library to keep platform specific state while transversing the pipeline, which the packet mangling APIs may use afterwards.

Definition at line 49 of file datapacket.h.

Field Documentation

bool datapacket::is_replica

Flag indicating if it is a replica of the original packet (used for multi-output matches)

Definition at line 68 of file datapacket.h.

platform_datapacket_state_t* datapacket::platform_state

Platform specific state.

This is not OF related state and platform specific, and may be used by the library user to keep platform specific state. This may typically be, at least, a reference to the packet buffer in the platform.

Definition at line 78 of file datapacket.h.

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The documentation for this struct was generated from the following file:

• datapacket.h