diff options
Diffstat (limited to 'bgpd')
| -rw-r--r-- | bgpd/bgp_routemap.c | 95 |
1 files changed, 92 insertions, 3 deletions
diff --git a/bgpd/bgp_routemap.c b/bgpd/bgp_routemap.c index 498a6005..5cfb5c8c 100644 --- a/bgpd/bgp_routemap.c +++ b/bgpd/bgp_routemap.c @@ -518,6 +518,52 @@ struct route_map_rule_cmd route_match_community_cmd = route_match_community_free }; +/* Match function for extcommunity match. */ +route_map_result_t +route_match_ecommunity (void *rule, struct prefix *prefix, + route_map_object_t type, void *object) +{ + struct community_list *list; + struct bgp_info *bgp_info; + + if (type == RMAP_BGP) + { + bgp_info = object; + + list = community_list_lookup (bgp_clist, (char *) rule, + EXTCOMMUNITY_LIST_AUTO); + if (! list) + return RMAP_NOMATCH; + + if (ecommunity_list_match (bgp_info->attr->ecommunity, list)) + return RMAP_MATCH; + } + return RMAP_NOMATCH; +} + +/* Compile function for extcommunity match. */ +void * +route_match_ecommunity_compile (char *arg) +{ + return XSTRDUP (MTYPE_ROUTE_MAP_COMPILED, arg); +} + +/* Compile function for extcommunity match. */ +void +route_match_ecommunity_free (void *rule) +{ + XFREE (MTYPE_ROUTE_MAP_COMPILED, rule); +} + +/* Route map commands for community matching. */ +struct route_map_rule_cmd route_match_ecommunity_cmd = +{ + "extcommunity", + route_match_ecommunity, + route_match_ecommunity_compile, + route_match_ecommunity_free +}; + /* `match nlri` and `set nlri` are replaced by `address-family ipv4` and `address-family vpnv4'. */ @@ -2222,6 +2268,38 @@ ALIAS (no_match_community, "Community-list name\n" "Do exact matching of communities\n") +DEFUN (match_ecommunity, + match_ecommunity_cmd, + "match extcommunity (<1-99>|<100-199>|WORD)", + MATCH_STR + "Match BGP/VPN extended community list\n" + "Extended community-list number (standard)\n" + "Extended community-list number (expanded)\n" + "Extended community-list name\n") +{ + return bgp_route_match_add (vty, vty->index, "extcommunity", argv[0]); +} + +DEFUN (no_match_ecommunity, + no_match_ecommunity_cmd, + "no match extcommunity", + NO_STR + MATCH_STR + "Match BGP/VPN extended community list\n") +{ + return bgp_route_match_delete (vty, vty->index, "extcommunity", NULL); +} + +ALIAS (no_match_ecommunity, + no_match_ecommunity_val_cmd, + "no match extcommunity (<1-99>|<100-199>|WORD)", + NO_STR + MATCH_STR + "Match BGP/VPN extended community list\n" + "Extended community-list number (standard)\n" + "Extended community-list number (expanded)\n" + "Extended community-list name\n") + DEFUN (match_aspath, match_aspath_cmd, "match as-path WORD", @@ -2335,15 +2413,21 @@ ALIAS (no_set_ip_nexthop, DEFUN (set_metric, set_metric_cmd, - "set metric (<0-4294967295>|<+/-metric>)", + "set metric <0-4294967295>", SET_STR "Metric value for destination routing protocol\n" - "Metric value\n" - "Add or subtract metric\n") + "Metric value\n") { return bgp_route_set_add (vty, vty->index, "metric", argv[0]); } +ALIAS (set_metric, + set_metric_addsub_cmd, + "set metric <+/-metric>", + SET_STR + "Metric value for destination routing protocol\n" + "Add or subtract BGP metric\n") + DEFUN (no_set_metric, no_set_metric_cmd, "no set metric", @@ -3093,6 +3177,7 @@ bgp_route_map_init () route_map_install_match (&route_match_ip_next_hop_prefix_list_cmd); route_map_install_match (&route_match_aspath_cmd); route_map_install_match (&route_match_community_cmd); + route_map_install_match (&route_match_ecommunity_cmd); route_map_install_match (&route_match_metric_cmd); route_map_install_match (&route_match_origin_cmd); @@ -3136,6 +3221,9 @@ bgp_route_map_init () install_element (RMAP_NODE, &no_match_community_cmd); install_element (RMAP_NODE, &no_match_community_val_cmd); install_element (RMAP_NODE, &no_match_community_exact_cmd); + install_element (RMAP_NODE, &match_ecommunity_cmd); + install_element (RMAP_NODE, &no_match_ecommunity_cmd); + install_element (RMAP_NODE, &no_match_ecommunity_val_cmd); install_element (RMAP_NODE, &match_origin_cmd); install_element (RMAP_NODE, &no_match_origin_cmd); install_element (RMAP_NODE, &no_match_origin_val_cmd); @@ -3150,6 +3238,7 @@ bgp_route_map_init () install_element (RMAP_NODE, &no_set_weight_cmd); install_element (RMAP_NODE, &no_set_weight_val_cmd); install_element (RMAP_NODE, &set_metric_cmd); + install_element (RMAP_NODE, &set_metric_addsub_cmd); install_element (RMAP_NODE, &no_set_metric_cmd); install_element (RMAP_NODE, &no_set_metric_val_cmd); install_element (RMAP_NODE, &set_aspath_prepend_cmd); |