diff options
Diffstat (limited to 'vnet/vnet/lisp-cp/lisp_cp_messages.h')
| -rw-r--r-- | vnet/vnet/lisp-cp/lisp_cp_messages.h | 156 |
1 files changed, 83 insertions, 73 deletions
diff --git a/vnet/vnet/lisp-cp/lisp_cp_messages.h b/vnet/vnet/lisp-cp/lisp_cp_messages.h index 1de62d6ff47..d52f37b6011 100644 --- a/vnet/vnet/lisp-cp/lisp_cp_messages.h +++ b/vnet/vnet/lisp-cp/lisp_cp_messages.h @@ -19,7 +19,7 @@ #include <vnet/vnet.h> #define MAX_IP_PKT_LEN 4096 -#define MAX_IP_HDR_LEN 40 /* without options or IPv6 hdr extensions */ +#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 @@ -41,12 +41,13 @@ */ -typedef struct _eid_prefix_record_hdr { - u8 reserved; - u8 eid_prefix_length; +typedef struct _eid_prefix_record_hdr +{ + u8 reserved; + u8 eid_prefix_length; } __attribute__ ((__packed__)) eid_record_hdr_t; -void eid_rec_hdr_init(eid_record_hdr_t *ptr); +void eid_rec_hdr_init (eid_record_hdr_t * ptr); #define EID_REC_CAST(h_) ((eid_record_hdr_t *)(h_)) #define EID_REC_MLEN(h_) EID_REC_CAST((h_))->eid_prefix_length @@ -119,7 +120,7 @@ typedef struct u8 reserved2[3]; } ecm_hdr_t; -char *ecm_hdr_to_char(ecm_hdr_t *h); +char *ecm_hdr_to_char (ecm_hdr_t * h); #define ECM_TYPE(h_) ((ecm_hdr_t *)(h_))->type @@ -166,40 +167,40 @@ char *ecm_hdr_to_char(ecm_hdr_t *h); typedef struct { #if CLIB_ARCH_IS_LITTLE_ENDIAN - u8 solicit_map_request:1; - u8 rloc_probe:1; - u8 map_data_present:1; - u8 authoritative:1; - u8 type:4; + u8 solicit_map_request:1; + u8 rloc_probe:1; + u8 map_data_present:1; + u8 authoritative:1; + u8 type:4; #else - u8 type:4; - u8 authoritative:1; - u8 map_data_present:1; - u8 rloc_probe:1; - u8 solicit_map_request:1; + u8 type:4; + u8 authoritative:1; + u8 map_data_present:1; + u8 rloc_probe:1; + u8 solicit_map_request:1; #endif #if CLIB_ARCH_IS_LITTLE_ENDIAN - u8 reserved1:6; - u8 smr_invoked:1; - u8 pitr:1; + u8 reserved1:6; + u8 smr_invoked:1; + u8 pitr:1; #else - u8 pitr:1; - u8 smr_invoked:1; - u8 reserved1:6; + u8 pitr:1; + u8 smr_invoked:1; + u8 reserved1:6; #endif #if CLIB_ARCH_IS_LITTLE_ENDIAN - u8 additional_itr_rloc_count:5; - u8 reserved2:3; + u8 additional_itr_rloc_count:5; + u8 reserved2:3; #else - u8 reserved2:3; - u8 additional_itr_rloc_count:5; + u8 reserved2:3; + u8 additional_itr_rloc_count:5; #endif - u8 record_count; - u64 nonce; -}__attribute__ ((__packed__)) map_request_hdr_t; + u8 record_count; + u64 nonce; +} __attribute__ ((__packed__)) map_request_hdr_t; -void map_request_hdr_init(void *ptr); -char *map_request_hdr_to_char(map_request_hdr_t *h); +void map_request_hdr_init (void *ptr); +char *map_request_hdr_to_char (map_request_hdr_t * h); #define MREQ_TYPE(h_) (h_)->type #define MREQ_HDR_CAST(h_) ((map_request_hdr_t *)(h_)) @@ -250,26 +251,26 @@ char *map_request_hdr_to_char(map_request_hdr_t *h); typedef struct { #if CLIB_ARCH_IS_LITTLE_ENDIAN - u8 reserved1:1; - u8 security:1; - u8 echo_nonce:1; - u8 rloc_probe:1; - u8 type:4; + u8 reserved1:1; + u8 security:1; + u8 echo_nonce:1; + u8 rloc_probe:1; + u8 type:4; #else - u8 type:4; - u8 rloc_probe:1; - u8 echo_nonce:1; - u8 security:1; - u8 reserved1:1; + u8 type:4; + u8 rloc_probe:1; + u8 echo_nonce:1; + u8 security:1; + u8 reserved1:1; #endif - u8 reserved2; - u8 reserved3; - u8 record_count; - u64 nonce; + u8 reserved2; + u8 reserved3; + u8 record_count; + u64 nonce; } __attribute__ ((__packed__)) map_reply_hdr_t; - void map_reply_hdr_init(void *ptr); - char *map_reply_hdr_to_char(map_reply_hdr_t *h); +void map_reply_hdr_init (void *ptr); +char *map_reply_hdr_to_char (map_reply_hdr_t * h); #define MREP_HDR_CAST(h_) ((map_reply_hdr_t *)(h_)) #define MREP_REC_COUNT(h_) MREP_HDR_CAST(h_)->record_count @@ -278,9 +279,9 @@ typedef struct always_inline lisp_msg_type_e -lisp_msg_type (void * b) +lisp_msg_type (void *b) { - ecm_hdr_t * hdr = b; + ecm_hdr_t *hdr = b; if (!hdr) { return (NOT_LISP_MSG); @@ -289,15 +290,15 @@ lisp_msg_type (void * b) } always_inline void -increment_record_count (void * b) +increment_record_count (void *b) { switch (lisp_msg_type (b)) { case LISP_MAP_REQUEST: - MREQ_REC_COUNT(b) += 1; + MREQ_REC_COUNT (b) += 1; break; case LISP_MAP_REPLY: - MREP_REC_COUNT(b) += 1; + MREP_REC_COUNT (b) += 1; break; default: return; @@ -319,22 +320,23 @@ increment_record_count (void * b) * Fixed portion of the mapping record locator. Variable length * locator address follows. */ -typedef struct _locator_hdr { - u8 priority; - u8 weight; - u8 mpriority; - u8 mweight; - u8 unused1; +typedef struct _locator_hdr +{ + u8 priority; + u8 weight; + u8 mpriority; + u8 mweight; + u8 unused1; #ifdef CLIB_ARCH_IS_LITTLE_ENDIAN - u8 reachable:1; - u8 probed:1; - u8 local:1; - u8 unused2:5; + u8 reachable:1; + u8 probed:1; + u8 local:1; + u8 unused2:5; #else - u8 unused2:5; - u8 local:1; - u8 probed:1; - u8 reachable:1; + u8 unused2:5; + u8 local:1; + u8 probed:1; + u8 reachable:1; #endif } __attribute__ ((__packed__)) locator_hdr_t; @@ -385,22 +387,22 @@ typedef struct _mapping_record_hdr_t u8 authoritative:1; u8 action:3; #else - u8 action :3; - u8 authoritative :1; - u8 reserved1 :4; + u8 action:3; + u8 authoritative:1; + u8 reserved1:4; #endif u8 reserved2; #ifdef CLIB_ARCH_IS_LITTLE_ENDIAN u8 version_hi:4; u8 reserved3:4; #else - u8 reserved3 :4; - u8 version_hi :4; + u8 reserved3:4; + u8 version_hi:4; #endif u8 version_low; -}__attribute__ ((__packed__)) mapping_record_hdr_t; +} __attribute__ ((__packed__)) mapping_record_hdr_t; -void mapping_record_init_hdr(mapping_record_hdr_t *h); +void mapping_record_init_hdr (mapping_record_hdr_t * h); #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 @@ -471,3 +473,11 @@ typedef struct _lcaf_src_dst_hdr_t #define LCAF_SD_DST_ML(_h) (_h)->dst_mask_len #endif /* VNET_LISP_GPE_LISP_CP_MESSAGES_H_ */ + +/* + * fd.io coding-style-patch-verification: ON + * + * Local Variables: + * eval: (c-set-style "gnu") + * End: + */ |