diff options
Diffstat (limited to 'ospf6d/ospf6_proto.h')
| -rw-r--r-- | ospf6d/ospf6_proto.h | 51 |
1 files changed, 25 insertions, 26 deletions
diff --git a/ospf6d/ospf6_proto.h b/ospf6d/ospf6_proto.h index e4f29aa3e8..174b5a4f0f 100644 --- a/ospf6d/ospf6_proto.h +++ b/ospf6d/ospf6_proto.h @@ -52,17 +52,16 @@ /* OSPF6 Prefix */ #define OSPF6_PREFIX_MIN_SIZE 4U /* .length == 0 */ -struct ospf6_prefix -{ - u_int8_t prefix_length; - u_int8_t prefix_options; - union { - u_int16_t _prefix_metric; - u_int16_t _prefix_referenced_lstype; - } u; +struct ospf6_prefix { + u_int8_t prefix_length; + u_int8_t prefix_options; + union { + u_int16_t _prefix_metric; + u_int16_t _prefix_referenced_lstype; + } u; #define prefix_metric u._prefix_metric #define prefix_refer_lstype u._prefix_referenced_lstype - /* followed by one address_prefix */ + /* followed by one address_prefix */ }; #define OSPF6_PREFIX_OPTION_NU (1 << 0) /* No Unicast */ @@ -77,24 +76,24 @@ struct ospf6_prefix #define OSPF6_PREFIX_SPACE(x) ((((x) + 31) / 32) * 4) /* size_t OSPF6_PREFIX_SIZE (struct ospf6_prefix *); */ -#define OSPF6_PREFIX_SIZE(x) \ - (OSPF6_PREFIX_SPACE ((x)->prefix_length) + sizeof (struct ospf6_prefix)) +#define OSPF6_PREFIX_SIZE(x) \ + (OSPF6_PREFIX_SPACE((x)->prefix_length) + sizeof(struct ospf6_prefix)) /* struct ospf6_prefix *OSPF6_PREFIX_NEXT (struct ospf6_prefix *); */ -#define OSPF6_PREFIX_NEXT(x) \ - ((struct ospf6_prefix *)((caddr_t)(x) + OSPF6_PREFIX_SIZE (x))) - -#define ospf6_prefix_in6_addr(in6, op) \ -do { \ - memset (in6, 0, sizeof (struct in6_addr)); \ - memcpy (in6, (caddr_t) (op) + sizeof (struct ospf6_prefix), \ - OSPF6_PREFIX_SPACE ((op)->prefix_length)); \ -} while (0) - -extern void ospf6_prefix_apply_mask (struct ospf6_prefix *op); -extern void ospf6_prefix_options_printbuf (u_int8_t prefix_options, - char *buf, int size); -extern void ospf6_capability_printbuf (char capability, char *buf, int size); -extern void ospf6_options_printbuf (u_char *options, char *buf, int size); +#define OSPF6_PREFIX_NEXT(x) \ + ((struct ospf6_prefix *)((caddr_t)(x) + OSPF6_PREFIX_SIZE(x))) + +#define ospf6_prefix_in6_addr(in6, op) \ + do { \ + memset(in6, 0, sizeof(struct in6_addr)); \ + memcpy(in6, (caddr_t)(op) + sizeof(struct ospf6_prefix), \ + OSPF6_PREFIX_SPACE((op)->prefix_length)); \ + } while (0) + +extern void ospf6_prefix_apply_mask(struct ospf6_prefix *op); +extern void ospf6_prefix_options_printbuf(u_int8_t prefix_options, char *buf, + int size); +extern void ospf6_capability_printbuf(char capability, char *buf, int size); +extern void ospf6_options_printbuf(u_char *options, char *buf, int size); #endif /* OSPF6_PROTO_H */ |