diff options
| author | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2016-10-01 12:50:29 +0200 |
|---|---|---|
| committer | Ondrej Zajicek (work) <santiago@crfreenet.org> | 2016-10-03 12:48:56 +0200 |
| commit | 66dbdbd993115c57acafdb776d2165d0b4a90a45 (patch) | |
| tree | 802ed0a7926d5edca62fa0adeaf73ba203d2b2fb /filter/filter.h | |
| parent | f51b1f556595108d53b9f4580bfcb96bfbc85442 (diff) | |
BGP: Support for large communities
Add support for large communities (draft-ietf-idr-large-community),
96bit alternative to RFC 1997 communities.
Thanks to Matt Griswold for the original patch.
Diffstat (limited to 'filter/filter.h')
| -rw-r--r-- | filter/filter.h | 18 |
1 files changed, 16 insertions, 2 deletions
diff --git a/filter/filter.h b/filter/filter.h index e59c8226..e0f34e4f 100644 --- a/filter/filter.h +++ b/filter/filter.h @@ -38,6 +38,17 @@ struct f_inst_roa_check { struct roa_table_config *rtc; }; +struct f_inst3 { + struct f_inst i; + union { + int i; + void *p; + } a3; +}; + +#define INST3(x) (((struct f_inst3 *) x)->a3) + + struct f_prefix { ip_addr ip; int len; @@ -53,6 +64,7 @@ struct f_val { union { uint i; u64 ec; + lcomm lc; /* ip_addr ip; Folded into prefix */ struct f_prefix px; char *s; @@ -168,8 +180,10 @@ void val_format(struct f_val v, buffer *buf); #define T_PATH_MASK 0x23 /* mask for BGP path */ #define T_PATH 0x24 /* BGP path */ #define T_CLIST 0x25 /* Community list */ -#define T_ECLIST 0x26 /* Extended community list */ -#define T_EC 0x27 /* Extended community value, u64 */ +#define T_EC 0x26 /* Extended community value, u64 */ +#define T_ECLIST 0x27 /* Extended community list */ +#define T_LC 0x28 /* Large community value, lcomm */ +#define T_LCLIST 0x29 /* Large community list */ #define T_RETURN 0x40 #define T_SET 0x80 |