diff options
Diffstat (limited to 'nest/route.h')
| -rw-r--r-- | nest/route.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/nest/route.h b/nest/route.h index 5ee04a30..fccc571b 100644 --- a/nest/route.h +++ b/nest/route.h @@ -417,13 +417,15 @@ typedef struct eattr { #define EA_CODE_MASK 0xffff #define EA_ALLOW_UNDEF 0x10000 /* ea_find: allow EAF_TYPE_UNDEF */ +#define EA_BIT(n) ((n) << 24) /* Used in bitfield accessors */ #define EAF_TYPE_MASK 0x0f /* Mask with this to get type */ -#define EAF_TYPE_INT 0x01 /* 32-bit signed integer number */ +#define EAF_TYPE_INT 0x01 /* 32-bit unsigned integer number */ #define EAF_TYPE_OPAQUE 0x02 /* Opaque byte string (not filterable) */ #define EAF_TYPE_IP_ADDRESS 0x04 /* IP address */ #define EAF_TYPE_ROUTER_ID 0x05 /* Router ID (IPv4 address) */ #define EAF_TYPE_AS_PATH 0x06 /* BGP AS path (encoding per RFC 1771:4.3) */ +#define EAF_TYPE_BITFIELD 0x09 /* 32-bit embedded bitfield */ #define EAF_TYPE_INT_SET 0x0a /* Set of u32's (e.g., a community list) */ #define EAF_TYPE_EC_SET 0x0e /* Set of pairs of u32's - ext. community list */ #define EAF_TYPE_UNDEF 0x0f /* `force undefined' entry */ @@ -469,6 +471,7 @@ void ea_merge(ea_list *from, ea_list *to); /* Merge sub-lists to allocated buffe int ea_same(ea_list *x, ea_list *y); /* Test whether two ea_lists are identical */ unsigned int ea_hash(ea_list *e); /* Calculate 16-bit hash value */ ea_list *ea_append(ea_list *to, ea_list *what); +void ea_format_bitfield(struct eattr *a, byte *buf, int bufsize, const char **names, int min, int max); int mpnh__same(struct mpnh *x, struct mpnh *y); /* Compare multipath nexthops */ static inline int mpnh_same(struct mpnh *x, struct mpnh *y) |