enqueue.c File Reference

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Data Structures
struct	snort_enq_trace_t

Macros
#define	foreach_snort_enq_error

Enumerations
enum	snort_enq_error_t { SNORT_ENQ_N_ERROR }

Functions
static u8 *	format_snort_enq_trace (u8 *s, va_list *args)
static_always_inline uword	snort_enq_node_inline (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, int with_trace)
else return	snort_enq_node_inline (vm, node, frame, 0)

Variables
static char *	snort_enq_error_strings []
vlib_main_t *	vm
vlib_main_t vlib_node_runtime_t *	node
vlib_main_t vlib_node_runtime_t vlib_frame_t *	frame
vlib_node_registration_t	snort_enq_node
	(constructor) VLIB_REGISTER_NODE (snort_enq_node) More...

Macro Definition Documentation

foreach_snort_enq_error

#define foreach_snort_enq_error

Value:

  _ (SOCKET_ERROR, "write socket error")                                      \
  _ (NO_INSTANCE, "no snort instance")                                        \
  _ (NO_ENQ_SLOTS, "no enqueue slots (packet dropped)")

Definition at line 40 of file enqueue.c.

Enumeration Type Documentation

snort_enq_error_t

enum snort_enq_error_t

Enumerator
SNORT_ENQ_N_ERROR

Definition at line 45 of file enqueue.c.

Function Documentation

format_snort_enq_trace()

static u8* format_snort_enq_trace ( u8 *  s, va_list *  args  )

static

Definition at line 21 of file enqueue.c.

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snort_enq_node_inline() [1/2]

static_always_inline uword snort_enq_node_inline	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame,
		int	with_trace
	)

Definition at line 60 of file enqueue.c.

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snort_enq_node_inline() [2/2]

else return snort_enq_node_inline	(	vm	,
		node	,
		frame	,
		0
	)

Variable Documentation

frame

vlib_main_t vlib_node_runtime_t vlib_frame_t* frame

Initial value:

{
  if (PREDICT_FALSE (node->flags & VLIB_NODE_FLAG_TRACE))
    return snort_enq_node_inline (vm, node, frame, 1 )

Definition at line 207 of file enqueue.c.

node

vlib_main_t vlib_node_runtime_t* node

Definition at line 206 of file enqueue.c.

snort_enq_error_strings

char* snort_enq_error_strings[]

static

Initial value:

= {
#define _(sym, string) 
  foreach_snort_enq_error
 
}

Definition at line 53 of file enqueue.c.

snort_enq_node

vlib_node_registration_t snort_enq_node

Initial value:

= {
  .name = "snort-enq",
  .vector_size = sizeof (u32),
  .format_trace = format_snort_enq_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_next_nodes = SNORT_ENQ_N_NEXT_NODES,
  .next_nodes = SNORT_ENQ_NEXT_NODES,
  .n_errors = ARRAY_LEN (snort_enq_error_strings),
  .error_strings = snort_enq_error_strings,
}

(constructor) VLIB_REGISTER_NODE (snort_enq_node)

Definition at line 214 of file enqueue.c.

vm

vlib_main_t* vm

Definition at line 206 of file enqueue.c.