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| author | Paul Jakma <paul@quagga.net> | 2011-07-29 18:16:25 +0100 |
|---|---|---|
| committer | Paul Jakma <paul@quagga.net> | 2011-07-29 18:16:25 +0100 |
| commit | 036a6e6cf63a1046ab260d090719b305069288eb (patch) | |
| tree | 638b920464ce82b188e32013f768d6f5d7b1a6dd /bgpd/bgp_attr.h | |
| parent | 8dd1a8daae0b15065d54c46f82d44d21aa7a2320 (diff) | |
| parent | b881c7074bb698aeb1b099175b325734fc6e44d2 (diff) | |
Merge branch 'attr-errors'
Contains BGP fixes:
- set extcommunity crash: tihs patch tries to make the refcounting more robust
but does not fully solve the problem, sadly.
- BGP attribute error handling: Little testing.
Diffstat (limited to 'bgpd/bgp_attr.h')
| -rw-r--r-- | bgpd/bgp_attr.h | 14 |
1 files changed, 11 insertions, 3 deletions
diff --git a/bgpd/bgp_attr.h b/bgpd/bgp_attr.h index af9dcf5e..c0112514 100644 --- a/bgpd/bgp_attr.h +++ b/bgpd/bgp_attr.h @@ -132,17 +132,25 @@ struct transit #define ATTR_FLAG_BIT(X) (1 << ((X) - 1)) +typedef enum { + BGP_ATTR_PARSE_PROCEED = 0, + BGP_ATTR_PARSE_ERROR = -1, + BGP_ATTR_PARSE_WITHDRAW = -2, +} bgp_attr_parse_ret_t; + /* Prototypes. */ extern void bgp_attr_init (void); extern void bgp_attr_finish (void); -extern int bgp_attr_parse (struct peer *, struct attr *, bgp_size_t, - struct bgp_nlri *, struct bgp_nlri *); +extern bgp_attr_parse_ret_t bgp_attr_parse (struct peer *, struct attr *, + bgp_size_t, struct bgp_nlri *, + struct bgp_nlri *); extern int bgp_attr_check (struct peer *, struct attr *); extern struct attr_extra *bgp_attr_extra_get (struct attr *); extern void bgp_attr_extra_free (struct attr *); extern void bgp_attr_dup (struct attr *, struct attr *); extern struct attr *bgp_attr_intern (struct attr *attr); -extern void bgp_attr_unintern (struct attr *); +extern void bgp_attr_unintern_sub (struct attr *); +extern void bgp_attr_unintern (struct attr **); extern void bgp_attr_flush (struct attr *); extern struct attr *bgp_attr_default_set (struct attr *attr, u_char); extern struct attr *bgp_attr_default_intern (u_char); |