node.c File Reference

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Data Structures
struct	lb_trace_t

Macros
#define	foreach_lb_error

Enumerations
enum	lb_error_t { LB_N_ERROR }

Functions
u8 *	format_lb_trace (u8 *s, va_list *args)
lb_hash_t *	lb_get_sticky_table (u32 thread_index)
u64	lb_node_get_other_ports4 (ip4_header_t *ip40)
u64	lb_node_get_other_ports6 (ip6_header_t *ip60)
static_always_inline u32	lb_node_get_hash (vlib_buffer_t *p, u8 is_input_v4)
static_always_inline uword	lb_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u8 is_input_v4, u8 is_encap_v4)
static uword	lb6_gre6_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	lb6_gre4_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	lb4_gre6_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	lb4_gre4_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)

Variables
static char *	lb_error_strings []
vlib_node_registration_t	lb6_gre6_node
	(constructor) VLIB_REGISTER_NODE (lb6_gre6_node) More...
vlib_node_registration_t	lb6_gre4_node
	(constructor) VLIB_REGISTER_NODE (lb6_gre4_node) More...
vlib_node_registration_t	lb4_gre6_node
	(constructor) VLIB_REGISTER_NODE (lb4_gre6_node) More...
vlib_node_registration_t	lb4_gre4_node
	(constructor) VLIB_REGISTER_NODE (lb4_gre4_node) More...

Macro Definition Documentation

#define foreach_lb_error

Value:

_(NONE, "no error") \
 _(PROTO_NOT_SUPPORTED, "protocol not supported")

Definition at line 21 of file node.c.

Enumeration Type Documentation

enum lb_error_t

Enumerator
LB_N_ERROR

Definition at line 25 of file node.c.

Function Documentation

u8* format_lb_trace	(	u8 *	s,
		va_list *	args
	)

Definition at line 44 of file node.c.

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static uword lb4_gre4_node_fn ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 348 of file node.c.

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static uword lb4_gre6_node_fn ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 341 of file node.c.

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static uword lb6_gre4_node_fn ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 334 of file node.c.

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static uword lb6_gre6_node_fn ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  frame  )

static

Definition at line 327 of file node.c.

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lb_hash_t* lb_get_sticky_table

(

u32

thread_index

)

Definition at line 63 of file node.c.

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static_always_inline uword lb_node_fn	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame,
		u8	is_input_v4,
		u8	is_encap_v4
	)

Definition at line 149 of file node.c.

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static_always_inline u32 lb_node_get_hash	(	vlib_buffer_t *	p,
		u8	is_input_v4
	)

Definition at line 109 of file node.c.

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u64 lb_node_get_other_ports4

(

ip4_header_t *

ip40

)

Definition at line 97 of file node.c.

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u64 lb_node_get_other_ports6

(

ip6_header_t *

ip60

)

Definition at line 103 of file node.c.

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Variable Documentation

vlib_node_registration_t lb4_gre4_node

Initial value:

=
{
  .function = lb4_gre4_node_fn,
  .name = "lb4-gre4",
  .vector_size = sizeof (u32),
  .format_trace = format_lb_trace,

  .n_errors = LB_N_ERROR,
  .error_strings = lb_error_strings,

  .n_next_nodes = LB_N_NEXT,
  .next_nodes =
  {
      [LB_NEXT_DROP] = "error-drop"
  },
}

(constructor) VLIB_REGISTER_NODE (lb4_gre4_node)

Definition at line 405 of file node.c.

vlib_node_registration_t lb4_gre6_node

Initial value:

=
{
  .function = lb4_gre6_node_fn,
  .name = "lb4-gre6",
  .vector_size = sizeof (u32),
  .format_trace = format_lb_trace,

  .n_errors = LB_N_ERROR,
  .error_strings = lb_error_strings,

  .n_next_nodes = LB_N_NEXT,
  .next_nodes =
  {
      [LB_NEXT_DROP] = "error-drop"
  },
}

(constructor) VLIB_REGISTER_NODE (lb4_gre6_node)

Definition at line 388 of file node.c.

vlib_node_registration_t lb6_gre4_node

Initial value:

=
{
  .function = lb6_gre4_node_fn,
  .name = "lb6-gre4",
  .vector_size = sizeof (u32),
  .format_trace = format_lb_trace,

  .n_errors = LB_N_ERROR,
  .error_strings = lb_error_strings,

  .n_next_nodes = LB_N_NEXT,
  .next_nodes =
  {
      [LB_NEXT_DROP] = "error-drop"
  },
}

(constructor) VLIB_REGISTER_NODE (lb6_gre4_node)

Definition at line 371 of file node.c.

vlib_node_registration_t lb6_gre6_node

Initial value:

=
{
  .function = lb6_gre6_node_fn,
  .name = "lb6-gre6",
  .vector_size = sizeof (u32),
  .format_trace = format_lb_trace,

  .n_errors = LB_N_ERROR,
  .error_strings = lb_error_strings,

  .n_next_nodes = LB_N_NEXT,
  .next_nodes =
  {
      [LB_NEXT_DROP] = "error-drop"
  },
}

(constructor) VLIB_REGISTER_NODE (lb6_gre6_node)

Definition at line 354 of file node.c.

char* lb_error_strings[]

static

Initial value:

= {
#define _(sym,string) 
    foreach_lb_error

}

Definition at line 32 of file node.c.