#include "bgpd/bgp_evpn_private.h"
#include "bgpd/bgp_evpn_vty.h"
#include "bgpd/bgp_mplsvpn.h"
+#include "bgpd/bgp_pbr.h"
+#include "bgpd/bgp_flowspec_util.h"
+#include "bgpd/bgp_encap_types.h"
#if ENABLE_BGP_VNC
#include "bgpd/rfapi/bgp_rfapi_cfg.h"
/* Compares the peer specified in the 'match peer' clause with the peer
received in bgp_path_info->peer. If it is the same, or if the peer structure
received is a peer_group containing it, returns RMAP_MATCH. */
-static route_map_result_t route_match_peer(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_peer(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct bgp_match_peer_compiled *pc;
union sockunion *su;
route_match_peer_free};
#if defined(HAVE_LUA)
-static route_map_result_t route_match_command(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_command(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
int status = RMAP_NOMATCH;
u_int32_t locpref = 0;
/* Match function should return 1 if match is success else return
zero. */
-static route_map_result_t route_match_ip_address(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_ip_address(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct access_list *alist;
/* `match ip next-hop IP_ADDRESS' */
/* Match function return 1 if match is success else return zero. */
-static route_map_result_t route_match_ip_next_hop(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_ip_next_hop(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct access_list *alist;
struct bgp_path_info *path;
/* `match ip route-source ACCESS-LIST' */
/* Match function return 1 if match is success else return zero. */
-static route_map_result_t route_match_ip_route_source(void *rule,
- const struct prefix *pfx,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_ip_route_source(void *rule, const struct prefix *pfx,
+ route_map_object_t type, void *object)
{
struct access_list *alist;
struct bgp_path_info *path;
"ip route-source", route_match_ip_route_source,
route_match_ip_route_source_compile, route_match_ip_route_source_free};
-/* `match ip address prefix-list PREFIX_LIST' */
-
-static route_map_result_t
-route_match_ip_address_prefix_list(void *rule, const struct prefix *prefix,
- route_map_object_t type, void *object)
+static enum route_map_cmd_result_t
+route_match_prefix_list_flowspec(afi_t afi, struct prefix_list *plist,
+ const struct prefix *p)
{
- struct prefix_list *plist;
+ int ret;
+ struct bgp_pbr_entry_main api;
- if (type == RMAP_BGP && prefix->family == AF_INET) {
- plist = prefix_list_lookup(AFI_IP, (char *)rule);
- if (plist == NULL)
- return RMAP_NOMATCH;
+ memset(&api, 0, sizeof(api));
- return (prefix_list_apply(plist, prefix) == PREFIX_DENY
- ? RMAP_NOMATCH
- : RMAP_MATCH);
+ /* extract match from flowspec entries */
+ ret = bgp_flowspec_match_rules_fill(
+ (uint8_t *)p->u.prefix_flowspec.ptr,
+ p->u.prefix_flowspec.prefixlen, &api);
+ if (ret < 0)
+ return RMAP_NOMATCH;
+ if (api.match_bitmask & PREFIX_DST_PRESENT ||
+ api.match_bitmask_iprule & PREFIX_DST_PRESENT) {
+ if (family2afi((&api.dst_prefix)->family) != afi)
+ return RMAP_NOMATCH;
+ return prefix_list_apply(plist, &api.dst_prefix) == PREFIX_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH;
+ } else if (api.match_bitmask & PREFIX_SRC_PRESENT ||
+ api.match_bitmask_iprule & PREFIX_SRC_PRESENT) {
+ if (family2afi((&api.src_prefix)->family) != afi)
+ return RMAP_NOMATCH;
+ return (prefix_list_apply(plist, &api.src_prefix) == PREFIX_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
}
return RMAP_NOMATCH;
}
+static enum route_map_cmd_result_t
+route_match_address_prefix_list(void *rule, afi_t afi,
+ const struct prefix *prefix,
+ route_map_object_t type, void *object)
+{
+ struct prefix_list *plist;
+
+ if (type != RMAP_BGP)
+ return RMAP_NOMATCH;
+
+ plist = prefix_list_lookup(afi, (char *)rule);
+ if (plist == NULL)
+ return RMAP_NOMATCH;
+
+ if (prefix->family == AF_FLOWSPEC)
+ return route_match_prefix_list_flowspec(afi, plist,
+ prefix);
+ return (prefix_list_apply(plist, prefix) == PREFIX_DENY ? RMAP_NOMATCH
+ : RMAP_MATCH);
+}
+
+static enum route_map_cmd_result_t
+route_match_ip_address_prefix_list(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
+{
+ return route_match_address_prefix_list(rule, AFI_IP, prefix, type,
+ object);
+}
+
static void *route_match_ip_address_prefix_list_compile(const char *arg)
{
return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
/* `match ip next-hop prefix-list PREFIX_LIST' */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_match_ip_next_hop_prefix_list(void *rule, const struct prefix *prefix,
route_map_object_t type, void *object)
{
/* `match ip next-hop type <blackhole>' */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_match_ip_next_hop_type(void *rule, const struct prefix *prefix,
route_map_object_t type, void *object)
{
if (type == RMAP_BGP && prefix->family == AF_INET) {
path = (struct bgp_path_info *)object;
if (!path || !path->attr)
- return RMAP_DENYMATCH;
+ return RMAP_NOMATCH;
/* If nexthop interface's index can't be resolved and nexthop is
set to any address then mark it as type `blackhole`.
/* `match ip route-source prefix-list PREFIX_LIST' */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_match_ip_route_source_prefix_list(void *rule,
const struct prefix *prefix,
route_map_object_t type, void *object)
/* `match evpn default-route' */
/* Match function should return 1 if match is success else 0 */
-static route_map_result_t route_match_evpn_default_route(void *rule,
- const struct prefix *p,
- route_map_object_t
- type, void *object)
+static enum route_map_cmd_result_t
+route_match_evpn_default_route(void *rule, const struct prefix *p,
+ route_map_object_t type, void *object)
{
if (type == RMAP_BGP && is_evpn_prefix_default(p))
return RMAP_MATCH;
/* Match function should return 1 if match is success else return
zero. */
-static route_map_result_t route_match_mac_address(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_mac_address(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct access_list *alist;
struct prefix p;
"mac address", route_match_mac_address, route_match_mac_address_compile,
route_match_mac_address_free};
-/* `match vni' */
-
-/* Match function should return 1 if match is success else return
- zero. */
-static route_map_result_t route_match_vni(void *rule,
- const struct prefix *prefix,
- route_map_object_t type, void *object)
+/*
+ * Match function returns:
+ * ...RMAP_MATCH if match is found.
+ * ...RMAP_NOMATCH if match is not found.
+ * ...RMAP_NOOP to ignore this match check.
+ */
+static enum route_map_cmd_result_t
+route_match_vni(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
vni_t vni = 0;
+ unsigned int label_cnt = 0;
struct bgp_path_info *path = NULL;
+ struct prefix_evpn *evp = (struct prefix_evpn *) prefix;
if (type == RMAP_BGP) {
vni = *((vni_t *)rule);
path = (struct bgp_path_info *)object;
+ /*
+ * This rmap filter is valid for vxlan tunnel type only.
+ * For any other tunnel type, return noop to ignore
+ * this check.
+ */
+ if (path->attr && path->attr->encap_tunneltype !=
+ BGP_ENCAP_TYPE_VXLAN)
+ return RMAP_NOOP;
+
+ /*
+ * Apply filter to type 1, 2, 5 routes only.
+ * Other route types do not have vni label.
+ */
+ if (evp && (evp->prefix.route_type != BGP_EVPN_AD_ROUTE &&
+ evp->prefix.route_type != BGP_EVPN_MAC_IP_ROUTE &&
+ evp->prefix.route_type != BGP_EVPN_IP_PREFIX_ROUTE))
+ return RMAP_NOOP;
+
if (path->extra == NULL)
return RMAP_NOMATCH;
- if (vni == label2vni(&path->extra->label[0]))
- return RMAP_MATCH;
+ for ( ; label_cnt < BGP_MAX_LABELS &&
+ label_cnt < path->extra->num_labels; label_cnt++) {
+ if (vni == label2vni(&path->extra->label[label_cnt]))
+ return RMAP_MATCH;
+ }
}
return RMAP_NOMATCH;
/* Match function should return 1 if match is success else return
zero. */
-static route_map_result_t route_match_evpn_route_type(void *rule,
- const struct prefix *pfx,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_evpn_route_type(void *rule, const struct prefix *pfx,
+ route_map_object_t type, void *object)
{
uint8_t route_type = 0;
route_match_evpn_route_type_compile, route_match_evpn_route_type_free};
/* Route map commands for VRF route leak with source vrf matching */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_match_vrl_source_vrf(void *rule, const struct prefix *prefix,
route_map_object_t type, void *object)
{
/* `match local-preference LOCAL-PREF' */
/* Match function return 1 if match is success else return zero. */
-static route_map_result_t route_match_local_pref(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_local_pref(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
uint32_t *local_pref;
struct bgp_path_info *path;
/* `match metric METRIC' */
/* Match function return 1 if match is success else return zero. */
-static route_map_result_t route_match_metric(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_metric(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_value *rv;
struct bgp_path_info *path;
/* `match as-path ASPATH' */
/* Match function for as-path match. I assume given object is */
-static route_map_result_t route_match_aspath(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_aspath(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct as_list *as_list;
};
/* Match function for community match. */
-static route_map_result_t route_match_community(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_community(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct community_list *list;
struct bgp_path_info *path;
route_match_community_free};
/* Match function for lcommunity match. */
-static route_map_result_t route_match_lcommunity(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_lcommunity(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct community_list *list;
struct bgp_path_info *path;
/* Match function for extcommunity match. */
-static route_map_result_t route_match_ecommunity(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_ecommunity(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct community_list *list;
struct bgp_path_info *path;
and `address-family vpnv4'. */
/* `match origin' */
-static route_map_result_t route_match_origin(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_origin(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
uint8_t *origin;
struct bgp_path_info *path;
/* match probability { */
-static route_map_result_t route_match_probability(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_probability(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
long r = random();
/* `match interface IFNAME' */
/* Match function should return 1 if match is success else return
zero. */
-static route_map_result_t route_match_interface(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_interface(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct interface *ifp;
struct bgp_path_info *path;
/* `set ip next-hop IP_ADDRESS' */
/* Match function return 1 if match is success else return zero. */
-static route_map_result_t route_match_tag(void *rule,
- const struct prefix *prefix,
- route_map_object_t type, void *object)
+static enum route_map_cmd_result_t
+route_match_tag(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
route_tag_t *tag;
struct bgp_path_info *path;
int unchanged;
};
-static route_map_result_t route_set_ip_nexthop(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_ip_nexthop(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_ip_nexthop_set *rins = rule;
struct bgp_path_info *path;
/* `set local-preference LOCAL_PREF' */
/* Set local preference. */
-static route_map_result_t route_set_local_pref(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_local_pref(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_value *rv;
struct bgp_path_info *path;
/* `set weight WEIGHT' */
/* Set weight. */
-static route_map_result_t route_set_weight(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_weight(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_value *rv;
struct bgp_path_info *path;
/* `set metric METRIC' */
/* Set metric to attribute. */
-static route_map_result_t route_set_metric(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_metric(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_value *rv;
struct bgp_path_info *path;
/* `set as-path prepend ASPATH' */
/* For AS path prepend mechanism. */
-static route_map_result_t route_set_aspath_prepend(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_aspath_prepend(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct aspath *aspath;
struct aspath *new;
* one.
* Make a deep copy of existing AS_PATH, but for the first ASn only.
*/
-static route_map_result_t route_set_aspath_exclude(void *rule,
- const struct prefix *dummy,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_aspath_exclude(void *rule, const struct prefix *dummy,
+ route_map_object_t type, void *object)
{
struct aspath *new_path, *exclude_path;
struct bgp_path_info *path;
};
/* For community set mechanism. */
-static route_map_result_t route_set_community(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_community(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_com_set *rcs;
struct bgp_path_info *path;
/* For lcommunity set mechanism. */
-static route_map_result_t route_set_lcommunity(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_lcommunity(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_lcom_set *rcs;
struct bgp_path_info *path;
/* `set large-comm-list (<1-99>|<100-500>|WORD) delete' */
/* For large community set mechanism. */
-static route_map_result_t route_set_lcommunity_delete(void *rule,
- const struct prefix *pfx,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_lcommunity_delete(void *rule, const struct prefix *pfx,
+ route_map_object_t type, void *object)
{
struct community_list *list;
struct lcommunity *merge;
static void *route_set_lcommunity_delete_compile(const char *arg)
{
struct rmap_community *rcom;
+ char **splits;
+ int num;
- rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+ frrstr_split(arg, " ", &splits, &num);
- rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+ rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+ rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, splits[0]);
rcom->name_hash = bgp_clist_hash_key(rcom->name);
+ for (int i = 0; i < num; i++)
+ XFREE(MTYPE_TMP, splits[i]);
+ XFREE(MTYPE_TMP, splits);
+
return rcom;
}
/* `set comm-list (<1-99>|<100-500>|WORD) delete' */
/* For community set mechanism. */
-static route_map_result_t route_set_community_delete(
- void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_community_delete(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct community_list *list;
struct community *merge;
static void *route_set_community_delete_compile(const char *arg)
{
struct rmap_community *rcom;
+ char **splits;
+ int num;
- rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+ frrstr_split(arg, " ", &splits, &num);
- rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+ rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+ rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, splits[0]);
rcom->name_hash = bgp_clist_hash_key(rcom->name);
+ for (int i = 0; i < num; i++)
+ XFREE(MTYPE_TMP, splits[i]);
+ XFREE(MTYPE_TMP, splits);
+
return rcom;
}
/* `set extcommunity rt COMMUNITY' */
/* For community set mechanism. Used by _rt and _soo. */
-static route_map_result_t route_set_ecommunity(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_ecommunity(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct ecommunity *ecom;
struct ecommunity *new_ecom;
/* `set origin ORIGIN' */
/* For origin set. */
-static route_map_result_t route_set_origin(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_origin(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
uint8_t *origin;
struct bgp_path_info *path;
/* `set atomic-aggregate' */
/* For atomic aggregate set. */
-static route_map_result_t route_set_atomic_aggregate(void *rule,
- const struct prefix *pfx,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_atomic_aggregate(void *rule, const struct prefix *pfx,
+ route_map_object_t type, void *object)
{
struct bgp_path_info *path;
struct in_addr address;
};
-static route_map_result_t route_set_aggregator_as(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_aggregator_as(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct bgp_path_info *path;
struct aggregator *aggregator;
};
/* Set tag to object. object must be pointer to struct bgp_path_info */
-static route_map_result_t route_set_tag(void *rule,
- const struct prefix *prefix,
- route_map_object_t type, void *object)
+static enum route_map_cmd_result_t
+route_set_tag(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
route_tag_t *tag;
struct bgp_path_info *path;
};
/* Set label-index to object. object must be pointer to struct bgp_path_info */
-static route_map_result_t route_set_label_index(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_label_index(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct rmap_value *rv;
struct bgp_path_info *path;
/* `match ipv6 address IP_ACCESS_LIST' */
-static route_map_result_t route_match_ipv6_address(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_ipv6_address(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct access_list *alist;
/* `match ipv6 next-hop IP_ADDRESS' */
-static route_map_result_t route_match_ipv6_next_hop(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_match_ipv6_next_hop(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct in6_addr *addr = rule;
struct bgp_path_info *path;
/* `match ipv6 address prefix-list PREFIX_LIST' */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_match_ipv6_address_prefix_list(void *rule, const struct prefix *prefix,
route_map_object_t type, void *object)
{
- struct prefix_list *plist;
-
- if (type == RMAP_BGP && prefix->family == AF_INET6) {
- plist = prefix_list_lookup(AFI_IP6, (char *)rule);
- if (plist == NULL)
- return RMAP_NOMATCH;
-
- return (prefix_list_apply(plist, prefix) == PREFIX_DENY
- ? RMAP_NOMATCH
- : RMAP_MATCH);
- }
- return RMAP_NOMATCH;
+ return route_match_address_prefix_list(rule, AFI_IP6, prefix, type,
+ object);
}
static void *route_match_ipv6_address_prefix_list_compile(const char *arg)
/* `match ipv6 next-hop type <TYPE>' */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_match_ipv6_next_hop_type(void *rule, const struct prefix *prefix,
- route_map_object_t type, void *object)
+ route_map_object_t type, void *object)
{
struct bgp_path_info *path;
struct in6_addr *addr = rule;
if (type == RMAP_BGP && prefix->family == AF_INET6) {
path = (struct bgp_path_info *)object;
if (!path || !path->attr)
- return RMAP_DENYMATCH;
+ return RMAP_NOMATCH;
if (IPV6_ADDR_SAME(&path->attr->mp_nexthop_global, addr)
&& !path->attr->nh_ifindex)
/* `set ipv6 nexthop global IP_ADDRESS' */
/* Set nexthop to object. ojbect must be pointer to struct attr. */
-static route_map_result_t route_set_ipv6_nexthop_global(void *rule,
- const struct prefix *p,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_global(void *rule, const struct prefix *p,
+ route_map_object_t type, void *object)
{
struct in6_addr *address;
struct bgp_path_info *path;
route_set_ipv6_nexthop_global_free};
/* Set next-hop preference value. */
-static route_map_result_t
+static enum route_map_cmd_result_t
route_set_ipv6_nexthop_prefer_global(void *rule, const struct prefix *prefix,
route_map_object_t type, void *object)
{
/* `set ipv6 nexthop local IP_ADDRESS' */
/* Set nexthop to object. ojbect must be pointer to struct attr. */
-static route_map_result_t route_set_ipv6_nexthop_local(void *rule,
- const struct prefix *p,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_local(void *rule, const struct prefix *p,
+ route_map_object_t type, void *object)
{
struct in6_addr *address;
struct bgp_path_info *path;
/* `set ipv6 nexthop peer-address' */
/* Set nexthop to object. ojbect must be pointer to struct attr. */
-static route_map_result_t route_set_ipv6_nexthop_peer(void *rule,
- const struct prefix *pfx,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_peer(void *rule, const struct prefix *pfx,
+ route_map_object_t type, void *object)
{
struct in6_addr peer_address;
struct bgp_path_info *path;
/* `set ipv4 vpn next-hop A.B.C.D' */
-static route_map_result_t route_set_vpnv4_nexthop(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_vpnv4_nexthop(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct in_addr *address;
struct bgp_path_info *path;
/* `set ipv6 vpn next-hop A.B.C.D' */
-static route_map_result_t route_set_vpnv6_nexthop(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_vpnv6_nexthop(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct in6_addr *address;
struct bgp_path_info *path;
/* `set originator-id' */
/* For origin set. */
-static route_map_result_t route_set_originator_id(void *rule,
- const struct prefix *prefix,
- route_map_object_t type,
- void *object)
+static enum route_map_cmd_result_t
+route_set_originator_id(void *rule, const struct prefix *prefix,
+ route_map_object_t type, void *object)
{
struct in_addr *address;
struct bgp_path_info *path;
{
VTY_DECLVAR_CONTEXT(route_map_index, index);
int retval = CMD_SUCCESS;
- int ret;
+ enum rmap_compile_rets ret;
ret = route_map_add_match(index, command, arg, type);
switch (ret) {
route_map_upd8_dependency(type, arg, index->map->name);
}
break;
+ case RMAP_DUPLICATE_RULE:
+ /*
+ * Intentionally doing nothing here.
+ */
+ break;
}
return retval;
const char *arg, route_map_event_t type)
{
VTY_DECLVAR_CONTEXT(route_map_index, index);
- int ret;
+ enum rmap_compile_rets ret;
int retval = CMD_SUCCESS;
char *dep_name = NULL;
const char *tmpstr;
if (type != RMAP_EVENT_MATCH_DELETED && dep_name)
route_map_upd8_dependency(type, dep_name, rmap_name);
break;
+ case RMAP_DUPLICATE_RULE:
+ /*
+ * Nothing to do here
+ */
+ break;
}
XFREE(MTYPE_ROUTE_MAP_RULE, dep_name);
static void bgp_route_map_mark_update(const char *rmap_name)
{
- if (bm->t_rmap_update == NULL) {
- struct listnode *node, *nnode;
- struct bgp *bgp;
-
- /* rmap_update_timer of 0 means don't do route updates */
- if (bm->rmap_update_timer) {
- bm->t_rmap_update = NULL;
- thread_add_timer(bm->master, bgp_route_map_update_timer,
- NULL, bm->rmap_update_timer,
- &bm->t_rmap_update);
-
- /* Signal the groups that a route-map update event has
- * started */
- for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp))
- update_group_policy_update(bgp,
- BGP_POLICY_ROUTE_MAP,
- rmap_name, 1, 1);
- } else {
- for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp))
- bgp_route_map_process_update(bgp, rmap_name, 0);
+ struct listnode *node, *nnode;
+ struct bgp *bgp;
+
+ /* If new update is received before the current timer timed out,
+ * turn it off and start a new timer.
+ */
+ if (bm->t_rmap_update != NULL)
+ THREAD_OFF(bm->t_rmap_update);
+
+ /* rmap_update_timer of 0 means don't do route updates */
+ if (bm->rmap_update_timer) {
+ thread_add_timer(bm->master, bgp_route_map_update_timer,
+ NULL, bm->rmap_update_timer,
+ &bm->t_rmap_update);
+
+ /* Signal the groups that a route-map update event has
+ * started */
+ for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp))
+ update_group_policy_update(bgp,
+ BGP_POLICY_ROUTE_MAP,
+ rmap_name, 1, 1);
+ } else {
+ for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp))
+ bgp_route_map_process_update(bgp, rmap_name, 0);
#if ENABLE_BGP_VNC
- zlog_debug("%s: calling vnc_routemap_update", __func__);
- vnc_routemap_update(bgp, __func__);
+ zlog_debug("%s: calling vnc_routemap_update", __func__);
+ vnc_routemap_update(bgp, __func__);
#endif
- }
}
}
return ret;
}
+DEFUN (no_set_aspath_prepend_lastas,
+ no_set_aspath_prepend_lastas_cmd,
+ "no set as-path prepend last-as [(1-10)]",
+ NO_STR
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Prepend to the as-path\n"
+ "Use the peers AS-number\n"
+ "Number of times to insert\n")
+{
+ return no_set_aspath_prepend(self, vty, argc, argv);
+}
DEFUN (set_aspath_exclude,
set_aspath_exclude_cmd,
"Delete matching communities\n")
{
int idx_comm_list = 2;
+ char *args;
+ args = argv_concat(argv, argc, idx_comm_list);
generic_set_add(vty, VTY_GET_CONTEXT(route_map_index), "comm-list",
- argv[idx_comm_list]->arg);
+ args);
+ XFREE(MTYPE_TMP, args);
return CMD_SUCCESS;
}
"Large Community-list name\n"
"Delete matching large communities\n")
{
+ int idx_lcomm_list = 2;
+ char *args;
+
+ args = argv_concat(argv, argc, idx_lcomm_list);
generic_set_add(vty, VTY_GET_CONTEXT(route_map_index),
- "large-comm-list", argv[2]->arg);
+ "large-comm-list", args);
+ XFREE(MTYPE_TMP, args);
return CMD_SUCCESS;
}
install_element(RMAP_NODE, &set_aspath_prepend_lastas_cmd);
install_element(RMAP_NODE, &set_aspath_exclude_cmd);
install_element(RMAP_NODE, &no_set_aspath_prepend_cmd);
+ install_element(RMAP_NODE, &no_set_aspath_prepend_lastas_cmd);
install_element(RMAP_NODE, &no_set_aspath_exclude_cmd);
install_element(RMAP_NODE, &no_set_aspath_exclude_all_cmd);
install_element(RMAP_NODE, &set_origin_cmd);
projects / mirror_frr.git / blobdiff