Include dependency graph for lisp_cp_messages.h:

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Data Structures
struct	ecm_hdr_t

struct	map_request_hdr_t

struct	map_reply_hdr_t

struct	map_register_hdr_t

struct	map_notify_hdr_t

struct	lisp_nsh_hdr_t

Macros
#define	MAX_IP_PKT_LEN 4096

#define	MAX_IP_HDR_LEN 40 /* without options or IPv6 hdr extensions */

#define	UDP_HDR_LEN 8

#define	LISP_DATA_HDR_LEN 8

#define	LISP_ECM_HDR_LEN 4

#define	MAX_LISP_MSG_ENCAP_LEN 2*(MAX_IP_HDR_LEN + UDP_HDR_LEN)+ LISP_ECM_HDR_LEN

#define	MAX_LISP_PKT_ENCAP_LEN MAX_IP_HDR_LEN + UDP_HDR_LEN + LISP_DATA_HDR_LEN

#define	LISP_CONTROL_PORT 4342

#define	EID_REC_CAST(h_) ((eid_record_hdr_t *)(h_))

#define	EID_REC_MLEN(h_) EID_REC_CAST((h_))->eid_prefix_length

#define	EID_REC_ADDR(h) (u8 *)(h) + sizeof(eid_record_hdr_t)

#define	ECM_TYPE(h_) ((ecm_hdr_t *)(h_))->type

#define	MREQ_TYPE(h_) (h_)->type

#define	MREQ_HDR_CAST(h_) ((map_request_hdr_t *)(h_))

#define	MREQ_REC_COUNT(h_) (MREQ_HDR_CAST(h_))->record_count

#define	MREQ_RLOC_PROBE(h_) (MREQ_HDR_CAST(h_))->rloc_probe

#define	MREQ_ITR_RLOC_COUNT(h_) (MREQ_HDR_CAST(h_))->additional_itr_rloc_count

#define	MREQ_NONCE(h_) (MREQ_HDR_CAST(h_))->nonce

#define	MREQ_SMR(h_) (MREQ_HDR_CAST(h_))->solicit_map_request

#define	MREQ_SMR_INVOKED(h_) (MREQ_HDR_CAST(h_))->smr_invoked

#define	MREP_TYPE(h_) MREP_HDR_CAST(h_)->type

#define	MREP_HDR_CAST(h_) ((map_reply_hdr_t *)(h_))

#define	MREP_REC_COUNT(h_) MREP_HDR_CAST(h_)->record_count

#define	MREP_RLOC_PROBE(h_) MREP_HDR_CAST(h_)->rloc_probe

#define	MREP_NONCE(h_) MREP_HDR_CAST(h_)->nonce

#define	LOC_CAST(h_) ((locator_hdr_t *)(h_))

#define	LOC_PROBED(h_) LOC_CAST(h_)->probed

#define	LOC_PRIORITY(h_) LOC_CAST(h_)->priority

#define	LOC_WEIGHT(h_) LOC_CAST(h_)->weight

#define	LOC_MPRIORITY(h_) LOC_CAST(h_)->mpriority

#define	LOC_MWEIGHT(h_) LOC_CAST(h_)->mweight

#define	LOC_REACHABLE(h_) LOC_CAST(h_)->reachable

#define	LOC_LOCAL(h_) LOC_CAST(h_)->local

#define	LOC_ADDR(h_) ((u8 *)(h_) + sizeof(locator_hdr_t))

#define	MAP_REC_EID_PLEN(h) ((mapping_record_hdr_t *)(h))->eid_prefix_length

#define	MAP_REC_LOC_COUNT(h) ((mapping_record_hdr_t *)(h))->locator_count

#define	MAP_REC_ACTION(h) ((mapping_record_hdr_t *)(h))->action

#define	MAP_REC_AUTH(h) ((mapping_record_hdr_t *)(h))->authoritative

#define	MAP_REC_TTL(h) ((mapping_record_hdr_t *)(h))->ttl

#define	MAP_REC_EID(h) (u8 *)(h)+sizeof(mapping_record_hdr_t)

#define	MAP_REC_VERSION(h) (h)->version_hi << 8 \| (h)->version_low

#define	LCAF_TYPE(h) ((lcaf_hdr_t *)(h))->type

#define	LCAF_LENGTH(h) ((lcaf_hdr_t *)(h))->len

#define	LCAF_RES2(h) ((lcaf_hdr_t *)(h))->reserved2

#define	LCAF_FLAGS(h) ((lcaf_hdr_t *)(h))->flags

#define	LCAF_PAYLOAD(h) (u8 *)(h)+sizeof(lcaf_hdr_t)

#define	LCAF_SD_SRC_ML(_h) (_h)->src_mask_len

#define	LCAF_SD_DST_ML(_h) (_h)->dst_mask_len

#define	LCAF_SPI_SI(_h) (_h)->spi_si

#define	MREG_TYPE(h_) (h_)->type

#define	MREG_HDR_CAST(h_) ((map_register_hdr_t *)(h_))

#define	MREG_PROXY_MR(h_) (MREG_HDR_CAST(h_))->proxy_map_reply

#define	MREG_WANT_MAP_NOTIFY(h_) (MREG_HDR_CAST(h_))->want_map_notify

#define	MREG_REC_COUNT(h_) (MREG_HDR_CAST(h_))->record_count

#define	MREG_NONCE(h_) (MREG_HDR_CAST(h_))->nonce

#define	MREG_KEY_ID(h_) (MREG_HDR_CAST(h_))->key_id

#define	MREG_AUTH_DATA_LEN(h_) (MREG_HDR_CAST(h_))->auth_data_len

#define	MREG_DATA(h_) (MREG_HDR_CAST(h_))->data

#define	MNOTIFY_TYPE(h_) (h_)->type

#define	MNOTIFY_HDR_CAST(h_) ((map_register_hdr_t *)(h_))

#define	MNOTIFY_REC_COUNT(h_) (MREG_HDR_CAST(h_))->record_count

#define	MNOTIFY_NONCE(h_) (MREG_HDR_CAST(h_))->nonce

#define	MNOTIFY_KEY_ID(h_) (MREG_HDR_CAST(h_))->key_id

#define	MNOTIFY_AUTH_DATA_LEN(h_) (MREG_HDR_CAST(h_))->auth_data_len

#define	MNOTIFY_DATA(h_) (MREG_HDR_CAST(h_))->data

Typedefs
typedef struct _eid_prefix_record_hdr	eid_record_hdr_t

typedef struct _locator_hdr	locator_hdr_t

typedef struct _mapping_record_hdr_t	mapping_record_hdr_t

typedef enum lisp_authoritative	lisp_authoritative_e

typedef struct _lcaf_hdr_t	lcaf_hdr_t

typedef struct _lcaf_src_dst_hdr_t	lcaf_src_dst_hdr_t

typedef struct _lcaf_spi_hdr_t	lcaf_spi_hdr_t

Enumerations
enum	lisp_msg_type_e { NOT_LISP_MSG, LISP_MAP_REQUEST = 1, LISP_MAP_REPLY, LISP_MAP_REGISTER, LISP_MAP_NOTIFY, LISP_INFO_NAT = 7, LISP_ENCAP_CONTROL_TYPE = 8, LISP_MSG_TYPES }

enum	lisp_action_e { LISP_NO_ACTION, LISP_FORWARD_NATIVE, LISP_SEND_MAP_REQUEST, LISP_DROP }

enum	lisp_authoritative { A_NO_AUTHORITATIVE = 0, A_AUTHORITATIVE }

Functions
void	eid_rec_hdr_init (eid_record_hdr_t *ptr)

char *	ecm_hdr_to_char (ecm_hdr_t *h)

void	map_request_hdr_init (void *ptr)

char *	map_request_hdr_to_char (map_request_hdr_t *h)

void	map_reply_hdr_init (void *ptr)

char *	map_reply_hdr_to_char (map_reply_hdr_t *h)

static lisp_msg_type_e	lisp_msg_type (void *b)

static void	increment_record_count (void *b)

void	mapping_record_init_hdr (mapping_record_hdr_t *h)

Macro Definition Documentation

◆ ECM_TYPE

#define ECM_TYPE ( h_ ) ((ecm_hdr_t *)(h_))->type

Definition at line 125 of file lisp_cp_messages.h.

◆ EID_REC_ADDR

#define EID_REC_ADDR ( h ) (u8 *)(h) + sizeof(eid_record_hdr_t)

Definition at line 54 of file lisp_cp_messages.h.

◆ EID_REC_CAST

#define EID_REC_CAST ( h_ ) ((eid_record_hdr_t *)(h_))

Definition at line 52 of file lisp_cp_messages.h.

◆ EID_REC_MLEN

#define EID_REC_MLEN ( h_ ) EID_REC_CAST((h_))->eid_prefix_length

Definition at line 53 of file lisp_cp_messages.h.

◆ LCAF_FLAGS

#define LCAF_FLAGS ( h ) ((lcaf_hdr_t *)(h))->flags

Definition at line 454 of file lisp_cp_messages.h.

◆ LCAF_LENGTH

#define LCAF_LENGTH ( h ) ((lcaf_hdr_t *)(h))->len

Definition at line 452 of file lisp_cp_messages.h.

◆ LCAF_PAYLOAD

#define LCAF_PAYLOAD ( h ) (u8 *)(h)+sizeof(lcaf_hdr_t)

Definition at line 455 of file lisp_cp_messages.h.

◆ LCAF_RES2

#define LCAF_RES2 ( h ) ((lcaf_hdr_t *)(h))->reserved2

Definition at line 453 of file lisp_cp_messages.h.

◆ LCAF_SD_DST_ML

#define LCAF_SD_DST_ML ( _h ) (_h)->dst_mask_len

Definition at line 474 of file lisp_cp_messages.h.

◆ LCAF_SD_SRC_ML

#define LCAF_SD_SRC_ML ( _h ) (_h)->src_mask_len

Definition at line 473 of file lisp_cp_messages.h.

◆ LCAF_SPI_SI

#define LCAF_SPI_SI ( _h ) (_h)->spi_si

Definition at line 490 of file lisp_cp_messages.h.

◆ LCAF_TYPE

#define LCAF_TYPE ( h ) ((lcaf_hdr_t *)(h))->type

Definition at line 451 of file lisp_cp_messages.h.

◆ LISP_CONTROL_PORT

#define LISP_CONTROL_PORT 4342

Definition at line 29 of file lisp_cp_messages.h.

◆ LISP_DATA_HDR_LEN

#define LISP_DATA_HDR_LEN 8

Definition at line 24 of file lisp_cp_messages.h.

◆ LISP_ECM_HDR_LEN

#define LISP_ECM_HDR_LEN 4

Definition at line 25 of file lisp_cp_messages.h.

◆ LOC_ADDR

#define LOC_ADDR ( h_ ) ((u8 *)(h_) + sizeof(locator_hdr_t))

Definition at line 352 of file lisp_cp_messages.h.

◆ LOC_CAST

#define LOC_CAST ( h_ ) ((locator_hdr_t *)(h_))

Definition at line 344 of file lisp_cp_messages.h.

◆ LOC_LOCAL

#define LOC_LOCAL ( h_ ) LOC_CAST(h_)->local

Definition at line 351 of file lisp_cp_messages.h.

◆ LOC_MPRIORITY

#define LOC_MPRIORITY ( h_ ) LOC_CAST(h_)->mpriority

Definition at line 348 of file lisp_cp_messages.h.

◆ LOC_MWEIGHT

#define LOC_MWEIGHT ( h_ ) LOC_CAST(h_)->mweight

Definition at line 349 of file lisp_cp_messages.h.

◆ LOC_PRIORITY

#define LOC_PRIORITY ( h_ ) LOC_CAST(h_)->priority

Definition at line 346 of file lisp_cp_messages.h.

◆ LOC_PROBED

#define LOC_PROBED ( h_ ) LOC_CAST(h_)->probed

Definition at line 345 of file lisp_cp_messages.h.

◆ LOC_REACHABLE

#define LOC_REACHABLE ( h_ ) LOC_CAST(h_)->reachable

Definition at line 350 of file lisp_cp_messages.h.

◆ LOC_WEIGHT

#define LOC_WEIGHT ( h_ ) LOC_CAST(h_)->weight

Definition at line 347 of file lisp_cp_messages.h.

◆ MAP_REC_ACTION

#define MAP_REC_ACTION ( h ) ((mapping_record_hdr_t *)(h))->action

Definition at line 410 of file lisp_cp_messages.h.

◆ MAP_REC_AUTH

#define MAP_REC_AUTH ( h ) ((mapping_record_hdr_t *)(h))->authoritative

Definition at line 411 of file lisp_cp_messages.h.

◆ MAP_REC_EID

#define MAP_REC_EID ( h ) (u8 *)(h)+sizeof(mapping_record_hdr_t)

Definition at line 413 of file lisp_cp_messages.h.

◆ MAP_REC_EID_PLEN

#define MAP_REC_EID_PLEN ( h ) ((mapping_record_hdr_t *)(h))->eid_prefix_length

Definition at line 408 of file lisp_cp_messages.h.

◆ MAP_REC_LOC_COUNT

#define MAP_REC_LOC_COUNT ( h ) ((mapping_record_hdr_t *)(h))->locator_count

Definition at line 409 of file lisp_cp_messages.h.

◆ MAP_REC_TTL

#define MAP_REC_TTL ( h ) ((mapping_record_hdr_t *)(h))->ttl

Definition at line 412 of file lisp_cp_messages.h.

◆ MAP_REC_VERSION

#define MAP_REC_VERSION ( h ) (h)->version_hi << 8 | (h)->version_low

Definition at line 414 of file lisp_cp_messages.h.

◆ MAX_IP_HDR_LEN

#define MAX_IP_HDR_LEN 40 /* without options or IPv6 hdr extensions */

Definition at line 22 of file lisp_cp_messages.h.

◆ MAX_IP_PKT_LEN

#define MAX_IP_PKT_LEN 4096

Definition at line 21 of file lisp_cp_messages.h.

◆ MAX_LISP_MSG_ENCAP_LEN

#define MAX_LISP_MSG_ENCAP_LEN 2*(MAX_IP_HDR_LEN + UDP_HDR_LEN)+ LISP_ECM_HDR_LEN

Definition at line 26 of file lisp_cp_messages.h.

◆ MAX_LISP_PKT_ENCAP_LEN

#define MAX_LISP_PKT_ENCAP_LEN MAX_IP_HDR_LEN + UDP_HDR_LEN + LISP_DATA_HDR_LEN

Definition at line 27 of file lisp_cp_messages.h.

◆ MNOTIFY_AUTH_DATA_LEN

#define MNOTIFY_AUTH_DATA_LEN ( h_ ) (MREG_HDR_CAST(h_))->auth_data_len

Definition at line 618 of file lisp_cp_messages.h.

◆ MNOTIFY_DATA

#define MNOTIFY_DATA ( h_ ) (MREG_HDR_CAST(h_))->data

Definition at line 619 of file lisp_cp_messages.h.

◆ MNOTIFY_HDR_CAST

#define MNOTIFY_HDR_CAST ( h_ ) ((map_register_hdr_t *)(h_))

Definition at line 614 of file lisp_cp_messages.h.

◆ MNOTIFY_KEY_ID

#define MNOTIFY_KEY_ID ( h_ ) (MREG_HDR_CAST(h_))->key_id

Definition at line 617 of file lisp_cp_messages.h.

◆ MNOTIFY_NONCE

#define MNOTIFY_NONCE ( h_ ) (MREG_HDR_CAST(h_))->nonce

Definition at line 616 of file lisp_cp_messages.h.

◆ MNOTIFY_REC_COUNT

#define MNOTIFY_REC_COUNT ( h_ ) (MREG_HDR_CAST(h_))->record_count

Definition at line 615 of file lisp_cp_messages.h.

◆ MNOTIFY_TYPE

#define MNOTIFY_TYPE ( h_ ) (h_)->type

Definition at line 613 of file lisp_cp_messages.h.

◆ MREG_AUTH_DATA_LEN

#define MREG_AUTH_DATA_LEN ( h_ ) (MREG_HDR_CAST(h_))->auth_data_len

Definition at line 559 of file lisp_cp_messages.h.

◆ MREG_DATA

#define MREG_DATA ( h_ ) (MREG_HDR_CAST(h_))->data

Definition at line 560 of file lisp_cp_messages.h.

◆ MREG_HDR_CAST

#define MREG_HDR_CAST ( h_ ) ((map_register_hdr_t *)(h_))

Definition at line 553 of file lisp_cp_messages.h.

◆ MREG_KEY_ID

#define MREG_KEY_ID ( h_ ) (MREG_HDR_CAST(h_))->key_id

Definition at line 558 of file lisp_cp_messages.h.

◆ MREG_NONCE

#define MREG_NONCE ( h_ ) (MREG_HDR_CAST(h_))->nonce

Definition at line 557 of file lisp_cp_messages.h.

◆ MREG_PROXY_MR

#define MREG_PROXY_MR ( h_ ) (MREG_HDR_CAST(h_))->proxy_map_reply

Definition at line 554 of file lisp_cp_messages.h.

◆ MREG_REC_COUNT

#define MREG_REC_COUNT ( h_ ) (MREG_HDR_CAST(h_))->record_count

Definition at line 556 of file lisp_cp_messages.h.

◆ MREG_TYPE

#define MREG_TYPE ( h_ ) (h_)->type

Definition at line 552 of file lisp_cp_messages.h.

◆ MREG_WANT_MAP_NOTIFY

#define MREG_WANT_MAP_NOTIFY ( h_ ) (MREG_HDR_CAST(h_))->want_map_notify

Definition at line 555 of file lisp_cp_messages.h.

◆ MREP_HDR_CAST

#define MREP_HDR_CAST ( h_ ) ((map_reply_hdr_t *)(h_))

Definition at line 276 of file lisp_cp_messages.h.

◆ MREP_NONCE

#define MREP_NONCE ( h_ ) MREP_HDR_CAST(h_)->nonce

Definition at line 279 of file lisp_cp_messages.h.

◆ MREP_REC_COUNT

#define MREP_REC_COUNT ( h_ ) MREP_HDR_CAST(h_)->record_count

Definition at line 277 of file lisp_cp_messages.h.

◆ MREP_RLOC_PROBE

#define MREP_RLOC_PROBE ( h_ ) MREP_HDR_CAST(h_)->rloc_probe

Definition at line 278 of file lisp_cp_messages.h.

◆ MREP_TYPE

#define MREP_TYPE ( h_ ) MREP_HDR_CAST(h_)->type

Definition at line 275 of file lisp_cp_messages.h.

◆ MREQ_HDR_CAST

#define MREQ_HDR_CAST ( h_ ) ((map_request_hdr_t *)(h_))

Definition at line 206 of file lisp_cp_messages.h.

◆ MREQ_ITR_RLOC_COUNT

#define MREQ_ITR_RLOC_COUNT ( h_ ) (MREQ_HDR_CAST(h_))->additional_itr_rloc_count

Definition at line 209 of file lisp_cp_messages.h.

◆ MREQ_NONCE

#define MREQ_NONCE ( h_ ) (MREQ_HDR_CAST(h_))->nonce

Definition at line 210 of file lisp_cp_messages.h.

◆ MREQ_REC_COUNT

#define MREQ_REC_COUNT ( h_ ) (MREQ_HDR_CAST(h_))->record_count

Definition at line 207 of file lisp_cp_messages.h.

◆ MREQ_RLOC_PROBE

#define MREQ_RLOC_PROBE ( h_ ) (MREQ_HDR_CAST(h_))->rloc_probe

Definition at line 208 of file lisp_cp_messages.h.

◆ MREQ_SMR

#define MREQ_SMR ( h_ ) (MREQ_HDR_CAST(h_))->solicit_map_request

Definition at line 211 of file lisp_cp_messages.h.

◆ MREQ_SMR_INVOKED

#define MREQ_SMR_INVOKED ( h_ ) (MREQ_HDR_CAST(h_))->smr_invoked

Definition at line 212 of file lisp_cp_messages.h.

◆ MREQ_TYPE

#define MREQ_TYPE ( h_ ) (h_)->type

Definition at line 205 of file lisp_cp_messages.h.

◆ UDP_HDR_LEN

#define UDP_HDR_LEN 8

Definition at line 23 of file lisp_cp_messages.h.

Typedef Documentation

◆ eid_record_hdr_t

typedef struct _eid_prefix_record_hdr eid_record_hdr_t

◆ lcaf_hdr_t

typedef struct _lcaf_hdr_t lcaf_hdr_t

◆ lcaf_spi_hdr_t

typedef struct _lcaf_spi_hdr_t lcaf_spi_hdr_t

◆ lcaf_src_dst_hdr_t

typedef struct _lcaf_src_dst_hdr_t lcaf_src_dst_hdr_t

◆ lisp_authoritative_e

typedef enum lisp_authoritative lisp_authoritative_e

◆ locator_hdr_t

typedef struct _locator_hdr locator_hdr_t

◆ mapping_record_hdr_t

typedef struct _mapping_record_hdr_t mapping_record_hdr_t

Enumeration Type Documentation

◆ lisp_action_e

enum lisp_action_e

Enumerator
LISP_NO_ACTION
LISP_FORWARD_NATIVE
LISP_SEND_MAP_REQUEST
LISP_DROP

Definition at line 416 of file lisp_cp_messages.h.

◆ lisp_authoritative

enum lisp_authoritative

Enumerator
A_NO_AUTHORITATIVE
A_AUTHORITATIVE

Definition at line 424 of file lisp_cp_messages.h.

◆ lisp_msg_type_e

enum lisp_msg_type_e

Enumerator
NOT_LISP_MSG
LISP_MAP_REQUEST
LISP_MAP_REPLY
LISP_MAP_REGISTER
LISP_MAP_NOTIFY
LISP_INFO_NAT
LISP_ENCAP_CONTROL_TYPE
LISP_MSG_TYPES

Definition at line 57 of file lisp_cp_messages.h.

Function Documentation

◆ ecm_hdr_to_char()

char* ecm_hdr_to_char ( ecm_hdr_t * h )

◆ eid_rec_hdr_init()

void eid_rec_hdr_init ( eid_record_hdr_t * ptr )

◆ increment_record_count()

static void increment_record_count ( void * b )

inlinestatic

Definition at line 294 of file lisp_cp_messages.h.

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◆ lisp_msg_type()

static lisp_msg_type_e lisp_msg_type ( void * b )