node.c File Reference

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Macros
#define	foreach_span_error   _(HITS, "SPAN incomming packets processed")

Enumerations
enum	span_error_t { SPAN_N_ERROR }

Functions
u8 *	format_span_trace (u8 *s, va_list *args)
static_always_inline void	span_mirror (vlib_main_t *vm, vlib_node_runtime_t *node, u32 sw_if_index0, vlib_buffer_t *b0, vlib_frame_t **mirror_frames, int is_rx)
static_always_inline uword	span_node_inline_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, int is_rx)
static uword	span_input_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)
static uword	span_output_node_fn (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame)

Variables
vlib_node_registration_t	span_node
static char *	span_error_strings []
vlib_node_registration_t	span_input_node
	(constructor) VLIB_REGISTER_NODE (span_input_node) More...
vlib_node_registration_t	span_output_node
	(constructor) VLIB_REGISTER_NODE (span_output_node) More...

Macro Definition Documentation

#define foreach_span_error   _(HITS, "SPAN incomming packets processed")

Definition at line 43 of file node.c.

Enumeration Type Documentation

enum span_error_t

Enumerator
SPAN_N_ERROR

Definition at line 46 of file node.c.

Function Documentation

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

Definition at line 29 of file node.c.

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

static

Definition at line 216 of file node.c.

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static_always_inline void span_mirror	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		u32	sw_if_index0,
		vlib_buffer_t *	b0,
		vlib_frame_t **	mirror_frames,
		int	is_rx
	)

Definition at line 61 of file node.c.

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static_always_inline uword span_node_inline_fn	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame,
		int	is_rx
	)

Definition at line 110 of file node.c.

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

static

Definition at line 223 of file node.c.

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Variable Documentation

char* span_error_strings[]

static

Initial value:

= {
#define _(sym,string) 
  foreach_span_error

}

Definition at line 54 of file node.c.

vlib_node_registration_t span_input_node

Initial value:

= {
  .function = span_input_node_fn,
  .name = "span-input",
  .vector_size = sizeof (u32),
  .format_trace = format_span_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,

  .n_errors = ARRAY_LEN(span_error_strings),
  .error_strings = span_error_strings,

  .n_next_nodes = 0,

  
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (span_input_node)

Definition at line 230 of file node.c.

vlib_node_registration_t span_node

Definition at line 25 of file node.c.

vlib_node_registration_t span_output_node

Initial value:

= {
  .function = span_output_node_fn,
  .name = "span-output",
  .vector_size = sizeof (u32),
  .format_trace = format_span_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,

  .n_errors = ARRAY_LEN(span_error_strings),
  .error_strings = span_error_strings,

  .n_next_nodes = 0,

  
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (span_output_node)

Definition at line 250 of file node.c.