Include dependency graph for flow.h:

This graph shows which files directly or indirectly include this file:

Data Structures
struct	ip_port_and_mask_t

struct	vnet_flow_t

struct	vnet_flow_range_t

struct	vnet_flow_main_t

Macros
#define	foreach_flow_type

#define	foreach_flow_entry_ip4_n_tuple

#define	foreach_flow_entry_ip6_n_tuple

#define	foreach_flow_entry_ip4_vxlan

#define	foreach_flow_entry_ip6_vxlan

#define	foreach_flow_action

#define	foreach_flow_error

Enumerations
enum	vnet_flow_action_t { foreach_flow_action }

enum	vnet_flow_error_t { VNET_FLOW_NO_ERROR = 0, foreach_flow_error }

enum	vnet_flow_type_t { VNET_FLOW_TYPE_UNKNOWN, VNET_FLOW_N_TYPES }

Functions
int	vnet_flow_get_range (vnet_main_t vnm, char owner, u32 count, u32 *start)

int	vnet_flow_add (vnet_main_t vnm, vnet_flow_t flow, u32 *flow_index)

int	vnet_flow_enable (vnet_main_t *vnm, u32 flow_index, u32 hw_if_index)

int	vnet_flow_disable (vnet_main_t *vnm, u32 flow_index, u32 hw_if_index)

int	vnet_flow_del (vnet_main_t *vnm, u32 flow_index)

vnet_flow_t *	vnet_get_flow (u32 flow_index)

Variables
	foreach_flow_type

vnet_flow_main_t	flow_main

format_function_t	format_flow_actions

format_function_t	format_flow_enabled_hw

Macro Definition Documentation

◆ foreach_flow_action

#define foreach_flow_action

Value:

_(0, COUNT, "count") \
  _(1, MARK, "mark") \
  _(2, BUFFER_ADVANCE, "buffer-advance") \
  _(3, REDIRECT_TO_NODE, "redirect-to-node") \
  _(4, REDIRECT_TO_QUEUE, "redirect-to-queue") \
  _(5, DROP, "drop")

Definition at line 57 of file flow.h.

◆ foreach_flow_entry_ip4_n_tuple

#define foreach_flow_entry_ip4_n_tuple

Value:

_fe(ip4_address_and_mask_t, src_addr) \
  _fe(ip4_address_and_mask_t, dst_addr) \
  _fe(ip_port_and_mask_t, src_port) \
  _fe(ip_port_and_mask_t, dst_port) \
  _fe(ip_protocol_t, protocol)

Definition at line 31 of file flow.h.

◆ foreach_flow_entry_ip4_vxlan

#define foreach_flow_entry_ip4_vxlan

Value:

_fe(ip4_address_t, src_addr) \
  _fe(ip4_address_t, dst_addr) \
  _fe(u16, dst_port) \
  _fe(u16, vni)

Definition at line 45 of file flow.h.

◆ foreach_flow_entry_ip6_n_tuple

#define foreach_flow_entry_ip6_n_tuple

Value:

_fe(ip6_address_and_mask_t, src_addr) \
  _fe(ip6_address_and_mask_t, dst_addr) \
  _fe(ip_port_and_mask_t, src_port) \
  _fe(ip_port_and_mask_t, dst_port) \
  _fe(ip_protocol_t, protocol)

Definition at line 38 of file flow.h.

◆ foreach_flow_entry_ip6_vxlan

#define foreach_flow_entry_ip6_vxlan

Value:

_fe(ip6_address_t, src_addr) \
  _fe(ip6_address_t, dst_addr) \
  _fe(u16, dst_port) \
  _fe(u16, vni)

Definition at line 51 of file flow.h.

◆ foreach_flow_error

#define foreach_flow_error

Value:

_( -1, NOT_SUPPORTED, "not supported")                  \
  _( -2, ALREADY_DONE, "already done")                          \
  _( -3, ALREADY_EXISTS, "already exists")                      \
  _( -4, NO_SUCH_ENTRY, "no such entry")                        \
  _( -5, NO_SUCH_INTERFACE, "no such interface")                \
  _( -6, INTERNAL, "internal error")

Definition at line 73 of file flow.h.

◆ foreach_flow_type

#define foreach_flow_type

Value:

_(IP4_N_TUPLE, ip4_n_tuple, "ipv4-n-tuple") \
  _(IP6_N_TUPLE, ip6_n_tuple, "ipv6-n-tuple") \
  _(IP4_VXLAN, ip4_vxlan, "ipv4-vxlan") \
  _(IP6_VXLAN, ip6_vxlan, "ipv6-vxlan")

Definition at line 25 of file flow.h.

Enumeration Type Documentation

◆ vnet_flow_action_t

enum vnet_flow_action_t

Enumerator
foreach_flow_action

Definition at line 65 of file flow.h.

◆ vnet_flow_error_t

enum vnet_flow_error_t

Enumerator
VNET_FLOW_NO_ERROR
foreach_flow_error

Definition at line 81 of file flow.h.

◆ vnet_flow_type_t

enum vnet_flow_type_t

Enumerator
VNET_FLOW_TYPE_UNKNOWN
VNET_FLOW_N_TYPES

Definition at line 94 of file flow.h.