node.c File Reference

Include dependency graph for node.c:

Go to the source code of this file.

Data Structures
struct	hdlc_input_trace_t
struct	hdlc_input_runtime_t

Macros
#define	foreach_hdlc_input_next
#define	hdlc_error(n, s)   s,

Enumerations
enum	hdlc_input_next_t { HDLC_INPUT_N_NEXT }

Functions
static u8 *	format_hdlc_input_trace (u8 *s, va_list *va)
static uword	hdlc_input (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static clib_error_t *	hdlc_input_init (vlib_main_t *vm)
void	hdlc_register_input_protocol (vlib_main_t *vm, hdlc_protocol_t protocol, u32 node_index)

Variables
static char *	hdlc_error_strings []
vlib_node_registration_t	hdlc_input_node
	(constructor) VLIB_REGISTER_NODE (hdlc_input_node) More...

Macro Definition Documentation

#define foreach_hdlc_input_next

Value:

_ (PUNT, "error-punt")                  \
  _ (DROP, "error-drop")

Definition at line 45 of file node.c.

#define hdlc_error	(		n,
			s
	)		s,

Enumeration Type Documentation

enum hdlc_input_next_t

Enumerator
HDLC_INPUT_N_NEXT

Definition at line 49 of file node.c.

Function Documentation

static u8* format_hdlc_input_trace ( u8 *  s, va_list *  va  )

static

Definition at line 60 of file node.c.

Here is the call graph for this function:

static uword hdlc_input ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

static

Definition at line 80 of file node.c.

Here is the call graph for this function:

static clib_error_t* hdlc_input_init ( vlib_main_t *  vm )

static

Definition at line 288 of file node.c.

Here is the call graph for this function:

Here is the caller graph for this function:

void hdlc_register_input_protocol	(	vlib_main_t *	vm,
		hdlc_protocol_t	protocol,
		u32	node_index
	)

Definition at line 319 of file node.c.

Here is the call graph for this function:

Here is the caller graph for this function:

Variable Documentation

char* hdlc_error_strings[]

static

Initial value:

= {
#define hdlc_error(n,s) 



hdlc_error (NONE, "no error")
hdlc_error (UNKNOWN_PROTOCOL, "unknown hdlc protocol")
hdlc_error (UNKNOWN_ADDRESS_CONTROL, "address, control != 0x0f00")

}

Definition at line 259 of file node.c.

vlib_node_registration_t hdlc_input_node

Initial value:

= {
  .function = hdlc_input,
  .name = "hdlc-input",
  
  .vector_size = sizeof (u32),

  .runtime_data_bytes = sizeof (hdlc_input_runtime_t),

  .n_errors = HDLC_N_ERROR,
  .error_strings = hdlc_error_strings,

  .n_next_nodes = HDLC_INPUT_N_NEXT,
  .next_nodes = {
#define _(s,n) 
    foreach_hdlc_input_next

  },

  .format_buffer = format_hdlc_header_with_length,
  .format_trace = format_hdlc_input_trace,
  .unformat_buffer = unformat_hdlc_header,
}

(constructor) VLIB_REGISTER_NODE (hdlc_input_node)

Definition at line 265 of file node.c.