diff options
Diffstat (limited to 'proto/bgp/attrs.c')
| -rw-r--r-- | proto/bgp/attrs.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/proto/bgp/attrs.c b/proto/bgp/attrs.c index 3b88791d..05fcfe72 100644 --- a/proto/bgp/attrs.c +++ b/proto/bgp/attrs.c @@ -471,7 +471,7 @@ bgp_get_attr_len(eattr *a) /** * bgp_encode_attrs - encode BGP attributes - * @p: BGP instance + * @p: BGP instance (or NULL) * @w: buffer * @attrs: a list of extended attributes * @remains: remaining space in the buffer @@ -485,6 +485,7 @@ uint bgp_encode_attrs(struct bgp_proto *p, byte *w, ea_list *attrs, int remains) { uint i, code, type, flags; + int as4_session = p ? p->as4_session : 1; byte *start = w; int len, rv; @@ -504,7 +505,7 @@ bgp_encode_attrs(struct bgp_proto *p, byte *w, ea_list *attrs, int remains) * we have to convert our 4B AS_PATH to 2B AS_PATH and send our AS_PATH * as optional AS4_PATH attribute. */ - if ((code == BA_AS_PATH) && (! p->as4_session)) + if ((code == BA_AS_PATH) && !as4_session) { len = a->u.ptr->length; @@ -546,7 +547,7 @@ bgp_encode_attrs(struct bgp_proto *p, byte *w, ea_list *attrs, int remains) } /* The same issue with AGGREGATOR attribute */ - if ((code == BA_AGGREGATOR) && (! p->as4_session)) + if ((code == BA_AGGREGATOR) && !as4_session) { int new_used; |