of_switch.h File Reference

OpenFlow logical switch meta-abstraction. More...

#include <inttypes.h>
#include "rofl.h"
#include "../switch_port.h"

Go to the source code of this file.

Data Structures
struct	of_switch
	OpenFlow-enabled switch abstraction (version-indepedent part). More...

Macros
#define	__OF_VERSION_MAX   (OF_VERSION_13+1)
#define	LOGICAL_SWITCH_MAX_LOG_PORTS   512
#define	LOGICAL_SWITCH_MAX_LEN_NAME   32

Typedefs
typedef void	of_switch_platform_state_t
typedef struct of_switch	of_switch_t
	OpenFlow-enabled switch abstraction (version-indepedent part). More...
typedef of_switch_t	of_switch_snapshot_t
	Switch snapshot. More...
typedef int	of_packet_in_reason_t

Enumerations
enum	of_version_t { OF_VERSION_10 = 0x01, OF_VERSION_11 = 0x02, OF_VERSION_12 = 0x03, OF_VERSION_13 = 0x04 }

Functions
ROFL_BEGIN_DECLS rofl_result_t	of_destroy_switch (const of_switch_t *sw)
	Destroys an OpenFlow logical switch. More...
rofl_result_t	of_reconfigure_switch (of_switch_t *sw, of_version_t version)
	Reconfigures the pipeline to behave as an OF specific version pipeline. More...
void	of_process_pipeline_tables_timeout_expirations (const of_switch_t *sw)
	Processes flow entry expirations in all the pipeline tables of the switch. More...
rofl_result_t	__of_attach_port_to_switch_at_port_num (of_switch_t *sw, unsigned int port_num, switch_port_t *port)
rofl_result_t	__of_attach_port_to_switch (of_switch_t *sw, switch_port_t *port, unsigned int *port_num)
rofl_result_t	__of_detach_port_from_switch_by_port_num (of_switch_t *sw, unsigned int port_num)
rofl_result_t	__of_detach_port_from_switch (of_switch_t *sw, switch_port_t *port)
rofl_result_t	__of_detach_all_ports_from_switch (of_switch_t *sw)
rofl_result_t	of_get_switch_matching_algorithms (of_version_t of_version, const char *const **name_list, int *count)
	Retrieves the list of available matching algorithms available for OF version of_version. More...
of_switch_snapshot_t *	__of_switch_get_snapshot (of_switch_t *sw)
void	of_switch_destroy_snapshot (of_switch_snapshot_t *snapshot)
	Destroy a previously generated snapshot. More...

Variables
const char *	of_version_str [__OF_VERSION_MAX]

Detailed Description

OpenFlow logical switch meta-abstraction.

Author

Marc Sune<marc.sune (at) bisdn.de>

The of_switch type contains the commonalities of an OpenFlow-enabled switch. of_switch structure is the version agnostic of any ofXX_switch type. Any version specific of_switch struct MUST share the same initial memory layout.

Definition in file of_switch.h.

Typedef Documentation

typedef of_switch_t of_switch_snapshot_t

Switch snapshot.

Definition at line 84 of file of_switch.h.