llc.h File Reference

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Data Structures
struct	llc_header_t
struct	llc_protocol_info_t
struct	llc_main_t

Macros
#define	foreach_llc_protocol
#define	LLC_DST_SAP_IS_GROUP   (1 << 0)
#define	LLC_SRC_SAP_IS_RESPONSE   (1 << 0)
#define	foreach_llc_error

Enumerations
enum	llc_protocol_t { foreach_llc_protocol }
enum	llc_error_t { LLC_N_ERROR }

Functions
static u16	llc_header_get_control (llc_header_t *h)
static u8	llc_header_length (llc_header_t *h)
static llc_protocol_info_t *	llc_get_protocol_info (llc_main_t *m, llc_protocol_t protocol)
void	llc_register_input_protocol (vlib_main_t *vm, llc_protocol_t protocol, u32 node_index)

Variables
llc_main_t	llc_main
format_function_t	format_llc_protocol
format_function_t	format_llc_header
format_function_t	format_llc_header_with_length
unformat_function_t	unformat_llc_protocol
unformat_function_t	unformat_llc_header
unformat_function_t	unformat_pg_llc_header

Macro Definition Documentation

foreach_llc_error

#define foreach_llc_error

Value:

  _ (NONE, "no error")                          \
  _ (UNKNOWN_PROTOCOL, "unknown llc ssap/dsap") \
  _ (UNKNOWN_CONTROL, "control != 0x3")

Definition at line 120 of file llc.h.

foreach_llc_protocol

#define foreach_llc_protocol

Value:

  _ (null, 0x0)                                 \
  _ (sublayer, 0x2)                             \
  _ (sna_path_control, 0x4)                     \
  _ (ip4, 0x6)                                  \
  _ (sna1, 0x8)                                 \
  _ (sna2, 0xc)                                 \
  _ (sna3, 0x40)                                \
  _ (proway_lan, 0x0e)                          \
  _ (netware1, 0x10)                            \
  _ (netware2, 0xe0)                            \
  _ (osi_layer1, 0x14)                          \
  _ (osi_layer2, 0x20)                          \
  _ (osi_layer3, 0x34)                          \
  _ (osi_layer4, 0x54)                          \
  _ (osi_layer5, 0xfe)                          \
  _ (bpdu, 0x42)                                \
  _ (arp, 0x98)                                 \
  _ (snap, 0xaa)                                \
  _ (vines1, 0xba)                              \
  _ (vines2, 0xbc)                              \
  _ (netbios, 0xf0)                             \
  _ (global_dsap, 0xff)

Definition at line 46 of file llc.h.

LLC_DST_SAP_IS_GROUP

#define LLC_DST_SAP_IS_GROUP   (1 << 0)

Definition at line 79 of file llc.h.

LLC_SRC_SAP_IS_RESPONSE

#define LLC_SRC_SAP_IS_RESPONSE   (1 << 0)

Definition at line 80 of file llc.h.

Enumeration Type Documentation

llc_error_t

enum llc_error_t

Enumerator
LLC_N_ERROR

Definition at line 125 of file llc.h.

llc_protocol_t

enum llc_protocol_t

Enumerator
foreach_llc_protocol

Definition at line 70 of file llc.h.

Function Documentation

llc_get_protocol_info()

static llc_protocol_info_t* llc_get_protocol_info ( llc_main_t *  m, llc_protocol_t  protocol  )

inlinestatic

Definition at line 147 of file llc.h.

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llc_header_get_control()

static u16 llc_header_get_control ( llc_header_t *  h )

inlinestatic

Definition at line 93 of file llc.h.

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llc_header_length()

static u8 llc_header_length ( llc_header_t *  h )

inlinestatic

Definition at line 100 of file llc.h.

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llc_register_input_protocol()

void llc_register_input_protocol	(	vlib_main_t *	vm,
		llc_protocol_t	protocol,
		u32	node_index
	)

Definition at line 308 of file node.c.

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Variable Documentation

format_llc_header

format_function_t format_llc_header

Definition at line 161 of file llc.h.

format_llc_header_with_length

format_function_t format_llc_header_with_length

Definition at line 162 of file llc.h.

format_llc_protocol

format_function_t format_llc_protocol

Definition at line 160 of file llc.h.

llc_main

llc_main_t llc_main

Definition at line 44 of file llc.c.

unformat_llc_header

unformat_function_t unformat_llc_header

Definition at line 168 of file llc.h.

unformat_llc_protocol

unformat_function_t unformat_llc_protocol

Definition at line 165 of file llc.h.

unformat_pg_llc_header

unformat_function_t unformat_pg_llc_header

Definition at line 169 of file llc.h.