diff options
Diffstat (limited to 'bgpd/bgp_routemap.c')
| -rw-r--r-- | bgpd/bgp_routemap.c | 27 |
1 files changed, 19 insertions, 8 deletions
diff --git a/bgpd/bgp_routemap.c b/bgpd/bgp_routemap.c index 255b25ae..178af603 100644 --- a/bgpd/bgp_routemap.c +++ b/bgpd/bgp_routemap.c @@ -1482,10 +1482,10 @@ route_set_ecommunity_rt (void *rule, struct prefix *prefix, else new_ecom = ecommunity_dup (ecom); - bgp_info->attr->extra->ecommunity = new_ecom; + bgp_info->attr->extra->ecommunity = ecommunity_intern (new_ecom); if (old_ecom) - ecommunity_free (old_ecom); + ecommunity_unintern (&old_ecom); bgp_info->attr->flag |= ATTR_FLAG_BIT (BGP_ATTR_EXT_COMMUNITIES); } @@ -1501,7 +1501,7 @@ route_set_ecommunity_rt_compile (const char *arg) ecom = ecommunity_str2com (arg, ECOMMUNITY_ROUTE_TARGET, 0); if (! ecom) return NULL; - return ecom; + return ecommunity_intern (ecom); } /* Free function for set community. */ @@ -1509,7 +1509,7 @@ static void route_set_ecommunity_rt_free (void *rule) { struct ecommunity *ecom = rule; - ecommunity_free (ecom); + ecommunity_unintern (&ecom); } /* Set community rule structure. */ @@ -1528,7 +1528,7 @@ static route_map_result_t route_set_ecommunity_soo (void *rule, struct prefix *prefix, route_map_object_t type, void *object) { - struct ecommunity *ecom; + struct ecommunity *ecom, *old_ecom, *new_ecom; struct bgp_info *bgp_info; if (type == RMAP_BGP) @@ -1539,8 +1539,19 @@ route_set_ecommunity_soo (void *rule, struct prefix *prefix, if (! ecom) return RMAP_OKAY; + old_ecom = (bgp_attr_extra_get (bgp_info->attr))->ecommunity; + + if (old_ecom) + new_ecom = ecommunity_merge (ecommunity_dup (old_ecom), ecom); + else + new_ecom = ecommunity_dup (ecom); + + bgp_info->attr->extra->ecommunity = ecommunity_intern (new_ecom); + + if (old_ecom) + ecommunity_unintern (&old_ecom); + bgp_info->attr->flag |= ATTR_FLAG_BIT (BGP_ATTR_EXT_COMMUNITIES); - (bgp_attr_extra_get (bgp_info->attr))->ecommunity = ecommunity_dup (ecom); } return RMAP_OKAY; } @@ -1555,7 +1566,7 @@ route_set_ecommunity_soo_compile (const char *arg) if (! ecom) return NULL; - return ecom; + return ecommunity_intern (ecom); } /* Free function for set community. */ @@ -1563,7 +1574,7 @@ static void route_set_ecommunity_soo_free (void *rule) { struct ecommunity *ecom = rule; - ecommunity_free (ecom); + ecommunity_unintern (&ecom); } /* Set community rule structure. */ |