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-rw-r--r--bgpd/bgp_routemap.c7166
1 files changed, 7166 insertions, 0 deletions
diff --git a/bgpd/bgp_routemap.c b/bgpd/bgp_routemap.c
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--- /dev/null
+++ b/bgpd/bgp_routemap.c
@@ -0,0 +1,7166 @@
+/* Route map function of bgpd.
+ * Copyright (C) 1998, 1999 Kunihiro Ishiguro
+ *
+ * This file is part of GNU Zebra.
+ *
+ * GNU Zebra is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License as published by the
+ * Free Software Foundation; either version 2, or (at your option) any
+ * later version.
+ *
+ * GNU Zebra is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; see the file COPYING; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
+ */
+
+#include <zebra.h>
+
+#include "prefix.h"
+#include "filter.h"
+#include "routemap.h"
+#include "command.h"
+#include "linklist.h"
+#include "plist.h"
+#include "memory.h"
+#include "log.h"
+#include "frrlua.h"
+#include "frrscript.h"
+#ifdef HAVE_LIBPCREPOSIX
+#include <pcreposix.h>
+#else
+#include <regex.h>
+#endif /* HAVE_LIBPCREPOSIX */
+#include "buffer.h"
+#include "sockunion.h"
+#include "hash.h"
+#include "queue.h"
+#include "frrstr.h"
+#include "network.h"
+#include "lib/northbound_cli.h"
+
+#include "bgpd/bgpd.h"
+#include "bgpd/bgp_table.h"
+#include "bgpd/bgp_attr.h"
+#include "bgpd/bgp_aspath.h"
+#include "bgpd/bgp_packet.h"
+#include "bgpd/bgp_route.h"
+#include "bgpd/bgp_zebra.h"
+#include "bgpd/bgp_regex.h"
+#include "bgpd/bgp_community.h"
+#include "bgpd/bgp_community_alias.h"
+#include "bgpd/bgp_clist.h"
+#include "bgpd/bgp_filter.h"
+#include "bgpd/bgp_mplsvpn.h"
+#include "bgpd/bgp_ecommunity.h"
+#include "bgpd/bgp_lcommunity.h"
+#include "bgpd/bgp_vty.h"
+#include "bgpd/bgp_debug.h"
+#include "bgpd/bgp_evpn.h"
+#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"
+#include "bgpd/bgp_mpath.h"
+#include "bgpd/bgp_script.h"
+
+#ifdef ENABLE_BGP_VNC
+#include "bgpd/rfapi/bgp_rfapi_cfg.h"
+#endif
+
+#ifndef VTYSH_EXTRACT_PL
+#include "bgpd/bgp_routemap_clippy.c"
+#endif
+
+/* Memo of route-map commands.
+
+o Cisco route-map
+
+ match as-path : Done
+ community : Done
+ interface : Done
+ ip address : Done
+ ip next-hop : Done
+ ip route-source : Done
+ ip prefix-list : Done
+ ipv6 address : Done
+ ipv6 next-hop : Done
+ ipv6 route-source: (This will not be implemented by bgpd)
+ ipv6 prefix-list : Done
+ length : (This will not be implemented by bgpd)
+ metric : Done
+ route-type : (This will not be implemented by bgpd)
+ tag : Done
+ local-preference : Done
+
+ set as-path prepend : Done
+ as-path tag : Not yet
+ automatic-tag : (This will not be implemented by bgpd)
+ community : Done
+ large-community : Done
+ large-comm-list : Done
+ comm-list : Not yet
+ dampning : Not yet
+ default : (This will not be implemented by bgpd)
+ interface : (This will not be implemented by bgpd)
+ ip default : (This will not be implemented by bgpd)
+ ip next-hop : Done
+ ip precedence : (This will not be implemented by bgpd)
+ ip tos : (This will not be implemented by bgpd)
+ level : (This will not be implemented by bgpd)
+ local-preference : Done
+ metric : Done
+ metric-type : Not yet
+ origin : Done
+ tag : Done
+ weight : Done
+ table : Done
+
+o Local extensions
+
+ set ipv6 next-hop global: Done
+ set ipv6 next-hop prefer-global: Done
+ set ipv6 next-hop local : Done
+ set as-path exclude : Done
+
+*/
+
+/* generic value manipulation to be shared in multiple rules */
+
+#define RMAP_VALUE_SET 0
+#define RMAP_VALUE_ADD 1
+#define RMAP_VALUE_SUB 2
+
+struct rmap_value {
+ uint8_t action;
+ uint8_t variable;
+ uint32_t value;
+};
+
+static int route_value_match(struct rmap_value *rv, uint32_t value)
+{
+ if (rv->variable == 0 && value == rv->value)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+static uint32_t route_value_adjust(struct rmap_value *rv, uint32_t current,
+ struct peer *peer)
+{
+ uint32_t value;
+
+ switch (rv->variable) {
+ case 1:
+ value = peer->rtt;
+ break;
+ default:
+ value = rv->value;
+ break;
+ }
+
+ switch (rv->action) {
+ case RMAP_VALUE_ADD:
+ if (current > UINT32_MAX - value)
+ return UINT32_MAX;
+ return current + value;
+ case RMAP_VALUE_SUB:
+ if (current <= value)
+ return 0;
+ return current - value;
+ default:
+ return value;
+ }
+}
+
+static void *route_value_compile(const char *arg)
+{
+ uint8_t action = RMAP_VALUE_SET, var = 0;
+ unsigned long larg = 0;
+ char *endptr = NULL;
+ struct rmap_value *rv;
+
+ if (arg[0] == '+') {
+ action = RMAP_VALUE_ADD;
+ arg++;
+ } else if (arg[0] == '-') {
+ action = RMAP_VALUE_SUB;
+ arg++;
+ }
+
+ if (all_digit(arg)) {
+ errno = 0;
+ larg = strtoul(arg, &endptr, 10);
+ if (*arg == 0 || *endptr != 0 || errno || larg > UINT32_MAX)
+ return NULL;
+ } else {
+ if (strcmp(arg, "rtt") == 0)
+ var = 1;
+ else
+ return NULL;
+ }
+
+ rv = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_value));
+
+ rv->action = action;
+ rv->variable = var;
+ rv->value = larg;
+ return rv;
+}
+
+static void route_value_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* generic as path object to be shared in multiple rules */
+
+static void *route_aspath_compile(const char *arg)
+{
+ struct aspath *aspath;
+
+ aspath = aspath_str2aspath(arg);
+ if (!aspath)
+ return NULL;
+ return aspath;
+}
+
+static void route_aspath_free(void *rule)
+{
+ struct aspath *aspath = rule;
+ aspath_free(aspath);
+}
+
+struct bgp_match_peer_compiled {
+ char *interface;
+ union sockunion su;
+};
+
+/* 'match peer (A.B.C.D|X:X::X:X|WORD)' */
+
+/* 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 enum route_map_cmd_result_t
+route_match_peer(void *rule, const struct prefix *prefix, void *object)
+{
+ struct bgp_match_peer_compiled *pc;
+ union sockunion *su;
+ union sockunion su_def = {
+ .sin = {.sin_family = AF_INET, .sin_addr.s_addr = INADDR_ANY}};
+ struct peer_group *group;
+ struct peer *peer;
+ struct listnode *node, *nnode;
+
+ pc = rule;
+ su = &pc->su;
+ peer = ((struct bgp_path_info *)object)->peer;
+
+ if (pc->interface) {
+ if (!peer->conf_if || !peer->group)
+ return RMAP_NOMATCH;
+
+ if (peer->conf_if && strcmp(peer->conf_if, pc->interface) == 0)
+ return RMAP_MATCH;
+
+ if (peer->group &&
+ strcmp(peer->group->name, pc->interface) == 0)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+ }
+
+ /* If su='0.0.0.0' (command 'match peer local'), and it's a
+ NETWORK,
+ REDISTRIBUTE, AGGREGATE-ADDRESS or DEFAULT_GENERATED route
+ => return RMAP_MATCH
+ */
+ if (sockunion_same(su, &su_def)) {
+ int ret;
+ if (CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_NETWORK)
+ || CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_REDISTRIBUTE)
+ || CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_AGGREGATE)
+ || CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_DEFAULT))
+ ret = RMAP_MATCH;
+ else
+ ret = RMAP_NOMATCH;
+ return ret;
+ }
+
+ if (!CHECK_FLAG(peer->sflags, PEER_STATUS_GROUP)) {
+ if (sockunion_same(su, &peer->su))
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+ } else {
+ group = peer->group;
+ for (ALL_LIST_ELEMENTS(group->peer, node, nnode, peer)) {
+ if (sockunion_same(su, &peer->su))
+ return RMAP_MATCH;
+ }
+ return RMAP_NOMATCH;
+ }
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_peer_compile(const char *arg)
+{
+ struct bgp_match_peer_compiled *pc;
+ int ret;
+
+ pc = XCALLOC(MTYPE_ROUTE_MAP_COMPILED,
+ sizeof(struct bgp_match_peer_compiled));
+
+ ret = str2sockunion(strcmp(arg, "local") ? arg : "0.0.0.0", &pc->su);
+ if (ret < 0) {
+ pc->interface = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+ return pc;
+ }
+
+ return pc;
+}
+
+/* Free route map's compiled `ip address' value. */
+static void route_match_peer_free(void *rule)
+{
+ struct bgp_match_peer_compiled *pc = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, pc->interface);
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip address matching. */
+static const struct route_map_rule_cmd route_match_peer_cmd = {
+ "peer",
+ route_match_peer,
+ route_match_peer_compile,
+ route_match_peer_free
+};
+
+#ifdef HAVE_SCRIPTING
+
+enum frrlua_rm_status {
+ /*
+ * Script function run failure. This will translate into a deny
+ */
+ LUA_RM_FAILURE = 0,
+ /*
+ * No Match was found for the route map function
+ */
+ LUA_RM_NOMATCH,
+ /*
+ * Match was found but no changes were made to the incoming data.
+ */
+ LUA_RM_MATCH,
+ /*
+ * Match was found and data was modified, so figure out what changed
+ */
+ LUA_RM_MATCH_AND_CHANGE,
+};
+
+static enum route_map_cmd_result_t
+route_match_script(void *rule, const struct prefix *prefix, void *object)
+{
+ const char *scriptname = rule;
+ const char *routematch_function = "route_match";
+ struct bgp_path_info *path = (struct bgp_path_info *)object;
+
+ struct frrscript *fs = frrscript_new(scriptname);
+
+ if (frrscript_load(fs, routematch_function, NULL)) {
+ zlog_err(
+ "Issue loading script or function; defaulting to no match");
+ return RMAP_NOMATCH;
+ }
+
+ struct attr newattr = *path->attr;
+
+ int result = frrscript_call(
+ fs, routematch_function, ("prefix", prefix),
+ ("attributes", &newattr), ("peer", path->peer),
+ ("RM_FAILURE", LUA_RM_FAILURE), ("RM_NOMATCH", LUA_RM_NOMATCH),
+ ("RM_MATCH", LUA_RM_MATCH),
+ ("RM_MATCH_AND_CHANGE", LUA_RM_MATCH_AND_CHANGE));
+
+ if (result) {
+ zlog_err("Issue running script rule; defaulting to no match");
+ return RMAP_NOMATCH;
+ }
+
+ long long *action = frrscript_get_result(fs, routematch_function,
+ "action", lua_tointegerp);
+
+ int status = RMAP_NOMATCH;
+
+ switch (*action) {
+ case LUA_RM_FAILURE:
+ zlog_err(
+ "Executing route-map match script '%s' failed; defaulting to no match",
+ scriptname);
+ status = RMAP_NOMATCH;
+ break;
+ case LUA_RM_NOMATCH:
+ status = RMAP_NOMATCH;
+ break;
+ case LUA_RM_MATCH_AND_CHANGE:
+ status = RMAP_MATCH;
+ zlog_debug("Updating attribute based on script's values");
+
+ uint32_t locpref = 0;
+
+ path->attr->med = newattr.med;
+
+ if (path->attr->flag & ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF))
+ locpref = path->attr->local_pref;
+ if (locpref != newattr.local_pref) {
+ SET_FLAG(path->attr->flag,
+ ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF));
+ path->attr->local_pref = newattr.local_pref;
+ }
+ break;
+ case LUA_RM_MATCH:
+ status = RMAP_MATCH;
+ break;
+ }
+
+ XFREE(MTYPE_SCRIPT_RES, action);
+
+ frrscript_delete(fs);
+
+ return status;
+}
+
+static void *route_match_script_compile(const char *arg)
+{
+ char *scriptname;
+
+ scriptname = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+
+ return scriptname;
+}
+
+static void route_match_script_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_script_cmd = {
+ "script",
+ route_match_script,
+ route_match_script_compile,
+ route_match_script_free
+};
+
+#endif /* HAVE_SCRIPTING */
+
+/* `match ip address IP_ACCESS_LIST' */
+
+/* Match function should return 1 if match is success else return
+ zero. */
+static enum route_map_cmd_result_t
+route_match_ip_address(void *rule, const struct prefix *prefix, void *object)
+{
+ struct access_list *alist;
+
+ if (prefix->family == AF_INET) {
+ alist = access_list_lookup(AFI_IP, (char *)rule);
+ if (alist == NULL)
+ return RMAP_NOMATCH;
+
+ return (access_list_apply(alist, prefix) == FILTER_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+ }
+ return RMAP_NOMATCH;
+}
+
+/* Route map `ip address' match statement. `arg' should be
+ access-list name. */
+static void *route_match_ip_address_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+/* Free route map's compiled `ip address' value. */
+static void route_match_ip_address_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip address matching. */
+static const struct route_map_rule_cmd route_match_ip_address_cmd = {
+ "ip address",
+ route_match_ip_address,
+ route_match_ip_address_compile,
+ route_match_ip_address_free
+};
+
+/* `match ip next-hop IP_ADDRESS' */
+
+/* Match function return 1 if match is success else return zero. */
+static enum route_map_cmd_result_t
+route_match_ip_next_hop(void *rule, const struct prefix *prefix, void *object)
+{
+ struct access_list *alist;
+ struct bgp_path_info *path;
+ struct prefix_ipv4 p;
+
+ if (prefix->family == AF_INET) {
+ path = object;
+ p.family = AF_INET;
+ p.prefix = path->attr->nexthop;
+ p.prefixlen = IPV4_MAX_BITLEN;
+
+ alist = access_list_lookup(AFI_IP, (char *)rule);
+ if (alist == NULL)
+ return RMAP_NOMATCH;
+
+ return (access_list_apply(alist, &p) == FILTER_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+ }
+ return RMAP_NOMATCH;
+}
+
+/* Route map `ip next-hop' match statement. `arg' is
+ access-list name. */
+static void *route_match_ip_next_hop_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+/* Free route map's compiled `ip address' value. */
+static void route_match_ip_next_hop_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip next-hop matching. */
+static const struct route_map_rule_cmd route_match_ip_next_hop_cmd = {
+ "ip next-hop",
+ route_match_ip_next_hop,
+ route_match_ip_next_hop_compile,
+ route_match_ip_next_hop_free
+};
+
+/* `match ip route-source ACCESS-LIST' */
+
+/* Match function return 1 if match is success else return zero. */
+static enum route_map_cmd_result_t
+route_match_ip_route_source(void *rule, const struct prefix *pfx, void *object)
+{
+ struct access_list *alist;
+ struct bgp_path_info *path;
+ struct peer *peer;
+ struct prefix_ipv4 p;
+
+ if (pfx->family == AF_INET) {
+ path = object;
+ peer = path->peer;
+
+ if (!peer || sockunion_family(&peer->su) != AF_INET)
+ return RMAP_NOMATCH;
+
+ p.family = AF_INET;
+ p.prefix = peer->su.sin.sin_addr;
+ p.prefixlen = IPV4_MAX_BITLEN;
+
+ alist = access_list_lookup(AFI_IP, (char *)rule);
+ if (alist == NULL)
+ return RMAP_NOMATCH;
+
+ return (access_list_apply(alist, &p) == FILTER_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+ }
+ return RMAP_NOMATCH;
+}
+
+/* Route map `ip route-source' match statement. `arg' is
+ access-list name. */
+static void *route_match_ip_route_source_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+/* Free route map's compiled `ip address' value. */
+static void route_match_ip_route_source_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip route-source matching. */
+static const struct route_map_rule_cmd route_match_ip_route_source_cmd = {
+ "ip route-source",
+ route_match_ip_route_source,
+ route_match_ip_route_source_compile,
+ route_match_ip_route_source_free
+};
+
+static enum route_map_cmd_result_t
+route_match_prefix_list_flowspec(afi_t afi, struct prefix_list *plist,
+ const struct prefix *p)
+{
+ int ret;
+ struct bgp_pbr_entry_main api;
+
+ memset(&api, 0, sizeof(api));
+
+ if (family2afi(p->u.prefix_flowspec.family) != afi)
+ return RMAP_NOMATCH;
+
+ /* extract match from flowspec entries */
+ ret = bgp_flowspec_match_rules_fill(
+ (uint8_t *)p->u.prefix_flowspec.ptr,
+ p->u.prefix_flowspec.prefixlen, &api,
+ afi);
+ 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, void *object)
+{
+ struct prefix_list *plist;
+
+ 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,
+ void *object)
+{
+ return route_match_address_prefix_list(rule, AFI_IP, prefix, object);
+}
+
+static void *route_match_ip_address_prefix_list_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ip_address_prefix_list_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ip_address_prefix_list_cmd = {
+ "ip address prefix-list",
+ route_match_ip_address_prefix_list,
+ route_match_ip_address_prefix_list_compile,
+ route_match_ip_address_prefix_list_free
+};
+
+/* `match ip next-hop prefix-list PREFIX_LIST' */
+
+static enum route_map_cmd_result_t
+route_match_ip_next_hop_prefix_list(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct prefix_list *plist;
+ struct bgp_path_info *path;
+ struct prefix_ipv4 p;
+
+ if (prefix->family == AF_INET) {
+ path = object;
+ p.family = AF_INET;
+ p.prefix = path->attr->nexthop;
+ p.prefixlen = IPV4_MAX_BITLEN;
+
+ plist = prefix_list_lookup(AFI_IP, (char *)rule);
+ if (plist == NULL)
+ return RMAP_NOMATCH;
+
+ return (prefix_list_apply(plist, &p) == PREFIX_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+ }
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ip_next_hop_prefix_list_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ip_next_hop_prefix_list_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ip_next_hop_prefix_list_cmd = {
+ "ip next-hop prefix-list",
+ route_match_ip_next_hop_prefix_list,
+ route_match_ip_next_hop_prefix_list_compile,
+ route_match_ip_next_hop_prefix_list_free
+};
+
+/* `match ipv6 next-hop prefix-list PREFIXLIST_NAME' */
+static enum route_map_cmd_result_t
+route_match_ipv6_next_hop_prefix_list(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct prefix_list *plist;
+ struct bgp_path_info *path;
+ struct prefix_ipv6 p;
+
+ if (prefix->family == AF_INET6) {
+ path = object;
+ p.family = AF_INET6;
+ p.prefix = path->attr->mp_nexthop_global;
+ p.prefixlen = IPV6_MAX_BITLEN;
+
+ plist = prefix_list_lookup(AFI_IP6, (char *)rule);
+ if (!plist)
+ return RMAP_NOMATCH;
+
+ if (prefix_list_apply(plist, &p) == PREFIX_PERMIT)
+ return RMAP_MATCH;
+
+ if (path->attr->mp_nexthop_len
+ == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) {
+ p.prefix = path->attr->mp_nexthop_local;
+ if (prefix_list_apply(plist, &p) == PREFIX_PERMIT)
+ return RMAP_MATCH;
+ }
+ }
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ipv6_next_hop_prefix_list_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ipv6_next_hop_prefix_list_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ipv6_next_hop_prefix_list_cmd = {
+ "ipv6 next-hop prefix-list",
+ route_match_ipv6_next_hop_prefix_list,
+ route_match_ipv6_next_hop_prefix_list_compile,
+ route_match_ipv6_next_hop_prefix_list_free
+};
+
+/* `match ip next-hop type <blackhole>' */
+
+static enum route_map_cmd_result_t
+route_match_ip_next_hop_type(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct bgp_path_info *path;
+
+ if (prefix->family == AF_INET) {
+ path = (struct bgp_path_info *)object;
+ if (!path)
+ 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`.
+ This logic works for matching kernel/static routes like:
+ `ip route add blackhole 10.0.0.1`. */
+ if (path->attr->nexthop.s_addr == INADDR_ANY
+ && !path->attr->nh_ifindex)
+ return RMAP_MATCH;
+ }
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ip_next_hop_type_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ip_next_hop_type_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ip_next_hop_type_cmd = {
+ "ip next-hop type",
+ route_match_ip_next_hop_type,
+ route_match_ip_next_hop_type_compile,
+ route_match_ip_next_hop_type_free
+};
+
+/* `match ip route-source prefix-list PREFIX_LIST' */
+
+static enum route_map_cmd_result_t
+route_match_ip_route_source_prefix_list(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct prefix_list *plist;
+ struct bgp_path_info *path;
+ struct peer *peer;
+ struct prefix_ipv4 p;
+
+ if (prefix->family == AF_INET) {
+ path = object;
+ peer = path->peer;
+
+ if (!peer || sockunion_family(&peer->su) != AF_INET)
+ return RMAP_NOMATCH;
+
+ p.family = AF_INET;
+ p.prefix = peer->su.sin.sin_addr;
+ p.prefixlen = IPV4_MAX_BITLEN;
+
+ plist = prefix_list_lookup(AFI_IP, (char *)rule);
+ if (plist == NULL)
+ return RMAP_NOMATCH;
+
+ return (prefix_list_apply(plist, &p) == PREFIX_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+ }
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ip_route_source_prefix_list_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ip_route_source_prefix_list_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ip_route_source_prefix_list_cmd = {
+ "ip route-source prefix-list",
+ route_match_ip_route_source_prefix_list,
+ route_match_ip_route_source_prefix_list_compile,
+ route_match_ip_route_source_prefix_list_free
+};
+
+/* `match evpn default-route' */
+
+/* Match function should return 1 if match is success else 0 */
+static enum route_map_cmd_result_t
+route_match_evpn_default_route(void *rule, const struct prefix *p, void *object)
+{
+ if (is_evpn_prefix_default(p))
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+/* Route map commands for default-route matching. */
+static const struct route_map_rule_cmd
+ route_match_evpn_default_route_cmd = {
+ "evpn default-route",
+ route_match_evpn_default_route,
+ NULL,
+ NULL
+};
+
+/* `match mac address MAC_ACCESS_LIST' */
+
+/* Match function should return 1 if match is success else return
+ zero. */
+static enum route_map_cmd_result_t
+route_match_mac_address(void *rule, const struct prefix *prefix, void *object)
+{
+ struct access_list *alist;
+ struct prefix p;
+
+ alist = access_list_lookup(AFI_L2VPN, (char *)rule);
+ if (alist == NULL)
+ return RMAP_NOMATCH;
+
+ if (prefix->u.prefix_evpn.route_type != BGP_EVPN_MAC_IP_ROUTE)
+ return RMAP_NOMATCH;
+
+ p.family = AF_ETHERNET;
+ p.prefixlen = ETH_ALEN * 8;
+ p.u.prefix_eth = prefix->u.prefix_evpn.macip_addr.mac;
+
+ return (access_list_apply(alist, &p) == FILTER_DENY ? RMAP_NOMATCH
+ : RMAP_MATCH);
+}
+
+/* Route map `mac address' match statement. `arg' should be
+ access-list name. */
+static void *route_match_mac_address_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+/* Free route map's compiled `ip address' value. */
+static void route_match_mac_address_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for mac address matching. */
+static const struct route_map_rule_cmd route_match_mac_address_cmd = {
+ "mac address",
+ route_match_mac_address,
+ route_match_mac_address_compile,
+ route_match_mac_address_free
+};
+
+/*
+ * 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, 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;
+
+ 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->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;
+
+ 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;
+}
+
+/* Route map `vni' match statement. */
+static void *route_match_vni_compile(const char *arg)
+{
+ vni_t *vni = NULL;
+ char *end = NULL;
+
+ vni = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(vni_t));
+
+ *vni = strtoul(arg, &end, 10);
+ if (*end != '\0') {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, vni);
+ return NULL;
+ }
+
+ return vni;
+}
+
+/* Free route map's compiled `vni' value. */
+static void route_match_vni_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for vni matching. */
+static const struct route_map_rule_cmd route_match_evpn_vni_cmd = {
+ "evpn vni",
+ route_match_vni,
+ route_match_vni_compile,
+ route_match_vni_free
+};
+
+/* `match evpn route-type' */
+
+/* Match function should return 1 if match is success else return
+ zero. */
+static enum route_map_cmd_result_t
+route_match_evpn_route_type(void *rule, const struct prefix *pfx, void *object)
+{
+ uint8_t route_type = 0;
+
+ route_type = *((uint8_t *)rule);
+
+ if (route_type == pfx->u.prefix_evpn.route_type)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+/* Route map `route-type' match statement. */
+static void *route_match_evpn_route_type_compile(const char *arg)
+{
+ uint8_t *route_type = NULL;
+
+ route_type = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint8_t));
+
+ if (strncmp(arg, "ea", 2) == 0)
+ *route_type = BGP_EVPN_AD_ROUTE;
+ else if (strncmp(arg, "ma", 2) == 0)
+ *route_type = BGP_EVPN_MAC_IP_ROUTE;
+ else if (strncmp(arg, "mu", 2) == 0)
+ *route_type = BGP_EVPN_IMET_ROUTE;
+ else if (strncmp(arg, "es", 2) == 0)
+ *route_type = BGP_EVPN_ES_ROUTE;
+ else
+ *route_type = BGP_EVPN_IP_PREFIX_ROUTE;
+
+ return route_type;
+}
+
+/* Free route map's compiled `route-type' value. */
+static void route_match_evpn_route_type_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for evpn route-type matching. */
+static const struct route_map_rule_cmd route_match_evpn_route_type_cmd = {
+ "evpn route-type",
+ route_match_evpn_route_type,
+ route_match_evpn_route_type_compile,
+ route_match_evpn_route_type_free
+};
+
+/* `match rd' */
+
+/* Match function should return 1 if match is success else return zero. */
+static enum route_map_cmd_result_t
+route_match_rd(void *rule, const struct prefix *prefix, void *object)
+{
+ struct prefix_rd *prd_rule = NULL;
+ const struct prefix_rd *prd_route = NULL;
+ struct bgp_path_info *path = NULL;
+
+ if (prefix->family != AF_EVPN)
+ return RMAP_NOMATCH;
+
+ prd_rule = (struct prefix_rd *)rule;
+ path = (struct bgp_path_info *)object;
+
+ if (path->net == NULL || path->net->pdest == NULL)
+ return RMAP_NOMATCH;
+
+ prd_route = (struct prefix_rd *)bgp_dest_get_prefix(path->net->pdest);
+ if (memcmp(prd_route->val, prd_rule->val, ECOMMUNITY_SIZE) == 0)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+/* Route map `rd' match statement. */
+static void *route_match_rd_compile(const char *arg)
+{
+ struct prefix_rd *prd;
+ int ret;
+
+ prd = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct prefix_rd));
+
+ ret = str2prefix_rd(arg, prd);
+ if (!ret) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, prd);
+ return NULL;
+ }
+
+ return prd;
+}
+
+/* Free route map's compiled `rd' value. */
+static void route_match_rd_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for rd matching. */
+static const struct route_map_rule_cmd route_match_evpn_rd_cmd = {
+ "evpn rd",
+ route_match_rd,
+ route_match_rd_compile,
+ route_match_rd_free
+};
+
+static enum route_map_cmd_result_t
+route_set_evpn_gateway_ip(void *rule, const struct prefix *prefix, void *object)
+{
+ struct ipaddr *gw_ip = rule;
+ struct bgp_path_info *path;
+ struct prefix_evpn *evp;
+
+ if (prefix->family != AF_EVPN)
+ return RMAP_OKAY;
+
+ evp = (struct prefix_evpn *)prefix;
+ if (evp->prefix.route_type != BGP_EVPN_IP_PREFIX_ROUTE)
+ return RMAP_OKAY;
+
+ if ((is_evpn_prefix_ipaddr_v4(evp) && IPADDRSZ(gw_ip) != 4)
+ || (is_evpn_prefix_ipaddr_v6(evp) && IPADDRSZ(gw_ip) != 16))
+ return RMAP_OKAY;
+
+ path = object;
+
+ /* Set gateway-ip value. */
+ path->attr->evpn_overlay.type = OVERLAY_INDEX_GATEWAY_IP;
+ memcpy(&path->attr->evpn_overlay.gw_ip, &gw_ip->ip.addr,
+ IPADDRSZ(gw_ip));
+
+ return RMAP_OKAY;
+}
+
+/*
+ * Route map `evpn gateway-ip' compile function.
+ * Given string is converted to struct ipaddr structure
+ */
+static void *route_set_evpn_gateway_ip_compile(const char *arg)
+{
+ struct ipaddr *gw_ip = NULL;
+ int ret;
+
+ gw_ip = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct ipaddr));
+
+ ret = str2ipaddr(arg, gw_ip);
+ if (ret < 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, gw_ip);
+ return NULL;
+ }
+ return gw_ip;
+}
+
+/* Free route map's compiled `evpn gateway_ip' value. */
+static void route_set_evpn_gateway_ip_free(void *rule)
+{
+ struct ipaddr *gw_ip = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, gw_ip);
+}
+
+/* Route map commands for set evpn gateway-ip ipv4. */
+struct route_map_rule_cmd route_set_evpn_gateway_ip_ipv4_cmd = {
+ "evpn gateway-ip ipv4", route_set_evpn_gateway_ip,
+ route_set_evpn_gateway_ip_compile, route_set_evpn_gateway_ip_free};
+
+/* Route map commands for set evpn gateway-ip ipv6. */
+struct route_map_rule_cmd route_set_evpn_gateway_ip_ipv6_cmd = {
+ "evpn gateway-ip ipv6", route_set_evpn_gateway_ip,
+ route_set_evpn_gateway_ip_compile, route_set_evpn_gateway_ip_free};
+
+/* Route map commands for VRF route leak with source vrf matching */
+static enum route_map_cmd_result_t
+route_match_vrl_source_vrf(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct bgp_path_info *path;
+ char *vrf_name;
+
+ vrf_name = rule;
+ path = (struct bgp_path_info *)object;
+
+ if (strncmp(vrf_name, "n/a", VRF_NAMSIZ) == 0)
+ return RMAP_NOMATCH;
+
+ if (path->extra == NULL || path->extra->bgp_orig == NULL)
+ return RMAP_NOMATCH;
+
+ if (strncmp(vrf_name, vrf_id_to_name(path->extra->bgp_orig->vrf_id),
+ VRF_NAMSIZ)
+ == 0)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_vrl_source_vrf_compile(const char *arg)
+{
+ uint8_t *vrf_name = NULL;
+
+ vrf_name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+
+ return vrf_name;
+}
+
+/* Free route map's compiled `route-type' value. */
+static void route_match_vrl_source_vrf_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_vrl_source_vrf_cmd = {
+ "source-vrf",
+ route_match_vrl_source_vrf,
+ route_match_vrl_source_vrf_compile,
+ route_match_vrl_source_vrf_free
+};
+
+/* `match alias` */
+static enum route_map_cmd_result_t
+route_match_alias(void *rule, const struct prefix *prefix, void *object)
+{
+ char *alias = rule;
+ struct bgp_path_info *path = object;
+ char **communities;
+ int num;
+ bool found;
+
+ if (bgp_attr_get_community(path->attr)) {
+ found = false;
+ frrstr_split(bgp_attr_get_community(path->attr)->str, " ",
+ &communities, &num);
+ for (int i = 0; i < num; i++) {
+ const char *com2alias =
+ bgp_community2alias(communities[i]);
+ if (!found && strcmp(alias, com2alias) == 0)
+ found = true;
+ XFREE(MTYPE_TMP, communities[i]);
+ }
+ XFREE(MTYPE_TMP, communities);
+ if (found)
+ return RMAP_MATCH;
+ }
+
+ if (bgp_attr_get_lcommunity(path->attr)) {
+ found = false;
+ frrstr_split(bgp_attr_get_lcommunity(path->attr)->str, " ",
+ &communities, &num);
+ for (int i = 0; i < num; i++) {
+ const char *com2alias =
+ bgp_community2alias(communities[i]);
+ if (!found && strcmp(alias, com2alias) == 0)
+ found = true;
+ XFREE(MTYPE_TMP, communities[i]);
+ }
+ XFREE(MTYPE_TMP, communities);
+ if (found)
+ return RMAP_MATCH;
+ }
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_alias_compile(const char *arg)
+{
+
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_alias_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_alias_cmd = {
+ "alias", route_match_alias, route_match_alias_compile,
+ route_match_alias_free};
+
+/* `match local-preference LOCAL-PREF' */
+
+/* Match function return 1 if match is success else return zero. */
+static enum route_map_cmd_result_t
+route_match_local_pref(void *rule, const struct prefix *prefix, void *object)
+{
+ uint32_t *local_pref;
+ struct bgp_path_info *path;
+
+ local_pref = rule;
+ path = object;
+
+ if (path->attr->local_pref == *local_pref)
+ return RMAP_MATCH;
+ else
+ return RMAP_NOMATCH;
+}
+
+/*
+ * Route map `match local-preference' match statement.
+ * `arg' is local-pref value
+ */
+static void *route_match_local_pref_compile(const char *arg)
+{
+ uint32_t *local_pref;
+ char *endptr = NULL;
+ unsigned long tmpval;
+
+ /* Locpref value shoud be integer. */
+ if (!all_digit(arg))
+ return NULL;
+
+ errno = 0;
+ tmpval = strtoul(arg, &endptr, 10);
+ if (*endptr != '\0' || errno || tmpval > UINT32_MAX)
+ return NULL;
+
+ local_pref = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint32_t));
+
+ *local_pref = tmpval;
+ return local_pref;
+}
+
+/* Free route map's compiled `match local-preference' value. */
+static void route_match_local_pref_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for metric matching. */
+static const struct route_map_rule_cmd route_match_local_pref_cmd = {
+ "local-preference",
+ route_match_local_pref,
+ route_match_local_pref_compile,
+ route_match_local_pref_free
+};
+
+/* `match metric METRIC' */
+
+/* Match function return 1 if match is success else return zero. */
+static enum route_map_cmd_result_t
+route_match_metric(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_value *rv;
+ struct bgp_path_info *path;
+
+ rv = rule;
+ path = object;
+ return route_value_match(rv, path->attr->med);
+}
+
+/* Route map commands for metric matching. */
+static const struct route_map_rule_cmd route_match_metric_cmd = {
+ "metric",
+ route_match_metric,
+ route_value_compile,
+ route_value_free,
+};
+
+/* `match as-path ASPATH' */
+
+/* Match function for as-path match. I assume given object is */
+static enum route_map_cmd_result_t
+route_match_aspath(void *rule, const struct prefix *prefix, void *object)
+{
+
+ struct as_list *as_list;
+ struct bgp_path_info *path;
+
+ as_list = as_list_lookup((char *)rule);
+ if (as_list == NULL)
+ return RMAP_NOMATCH;
+
+ path = object;
+
+ /* Perform match. */
+ return ((as_list_apply(as_list, path->attr->aspath) == AS_FILTER_DENY)
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+}
+
+/* Compile function for as-path match. */
+static void *route_match_aspath_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+/* Compile function for as-path match. */
+static void route_match_aspath_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for aspath matching. */
+static const struct route_map_rule_cmd route_match_aspath_cmd = {
+ "as-path",
+ route_match_aspath,
+ route_match_aspath_compile,
+ route_match_aspath_free
+};
+
+/* `match community COMMUNIY' */
+struct rmap_community {
+ char *name;
+ uint32_t name_hash;
+ int exact;
+};
+
+/* Match function for community match. */
+static enum route_map_cmd_result_t
+route_match_community(void *rule, const struct prefix *prefix, void *object)
+{
+ struct community_list *list;
+ struct bgp_path_info *path;
+ struct rmap_community *rcom = rule;
+
+ path = object;
+ rcom = rule;
+
+ list = community_list_lookup(bgp_clist, rcom->name, rcom->name_hash,
+ COMMUNITY_LIST_MASTER);
+ if (!list)
+ return RMAP_NOMATCH;
+
+ if (rcom->exact) {
+ if (community_list_exact_match(
+ bgp_attr_get_community(path->attr), list))
+ return RMAP_MATCH;
+ } else {
+ if (community_list_match(bgp_attr_get_community(path->attr),
+ list))
+ return RMAP_MATCH;
+ }
+
+ return RMAP_NOMATCH;
+}
+
+/* Compile function for community match. */
+static void *route_match_community_compile(const char *arg)
+{
+ struct rmap_community *rcom;
+ int len;
+ char *p;
+
+ rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+
+ p = strchr(arg, ' ');
+ if (p) {
+ len = p - arg;
+ rcom->name = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, len + 1);
+ memcpy(rcom->name, arg, len);
+ rcom->exact = 1;
+ } else {
+ rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+ rcom->exact = 0;
+ }
+
+ rcom->name_hash = bgp_clist_hash_key(rcom->name);
+ return rcom;
+}
+
+/* Compile function for community match. */
+static void route_match_community_free(void *rule)
+{
+ struct rmap_community *rcom = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom->name);
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom);
+}
+
+/*
+ * In routemap processing there is a need to add the
+ * name as a rule_key in the dependency table. Routemap
+ * lib is unaware of rule_key when exact-match clause
+ * is in use. routemap lib uses the compiled output to
+ * get the rule_key value.
+ */
+static void *route_match_get_community_key(void *rule)
+{
+ struct rmap_community *rcom;
+
+ rcom = rule;
+ return rcom->name;
+}
+
+
+/* Route map commands for community matching. */
+static const struct route_map_rule_cmd route_match_community_cmd = {
+ "community",
+ route_match_community,
+ route_match_community_compile,
+ route_match_community_free,
+ route_match_get_community_key
+};
+
+/* Match function for lcommunity match. */
+static enum route_map_cmd_result_t
+route_match_lcommunity(void *rule, const struct prefix *prefix, void *object)
+{
+ struct community_list *list;
+ struct bgp_path_info *path;
+ struct rmap_community *rcom = rule;
+
+ path = object;
+
+ list = community_list_lookup(bgp_clist, rcom->name, rcom->name_hash,
+ LARGE_COMMUNITY_LIST_MASTER);
+ if (!list)
+ return RMAP_NOMATCH;
+
+ if (rcom->exact) {
+ if (lcommunity_list_exact_match(
+ bgp_attr_get_lcommunity(path->attr), list))
+ return RMAP_MATCH;
+ } else {
+ if (lcommunity_list_match(bgp_attr_get_lcommunity(path->attr),
+ list))
+ return RMAP_MATCH;
+ }
+
+ return RMAP_NOMATCH;
+}
+
+/* Compile function for community match. */
+static void *route_match_lcommunity_compile(const char *arg)
+{
+ struct rmap_community *rcom;
+ int len;
+ char *p;
+
+ rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+
+ p = strchr(arg, ' ');
+ if (p) {
+ len = p - arg;
+ rcom->name = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, len + 1);
+ memcpy(rcom->name, arg, len);
+ rcom->exact = 1;
+ } else {
+ rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+ rcom->exact = 0;
+ }
+
+ rcom->name_hash = bgp_clist_hash_key(rcom->name);
+ return rcom;
+}
+
+/* Compile function for community match. */
+static void route_match_lcommunity_free(void *rule)
+{
+ struct rmap_community *rcom = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom->name);
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom);
+}
+
+/* Route map commands for community matching. */
+static const struct route_map_rule_cmd route_match_lcommunity_cmd = {
+ "large-community",
+ route_match_lcommunity,
+ route_match_lcommunity_compile,
+ route_match_lcommunity_free,
+ route_match_get_community_key
+};
+
+
+/* Match function for extcommunity match. */
+static enum route_map_cmd_result_t
+route_match_ecommunity(void *rule, const struct prefix *prefix, void *object)
+{
+ struct community_list *list;
+ struct bgp_path_info *path;
+ struct rmap_community *rcom = rule;
+
+ path = object;
+
+ list = community_list_lookup(bgp_clist, rcom->name, rcom->name_hash,
+ EXTCOMMUNITY_LIST_MASTER);
+ if (!list)
+ return RMAP_NOMATCH;
+
+ if (ecommunity_list_match(bgp_attr_get_ecommunity(path->attr), list))
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+/* Compile function for extcommunity match. */
+static void *route_match_ecommunity_compile(const char *arg)
+{
+ struct rmap_community *rcom;
+
+ rcom = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_community));
+ rcom->name = XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+ rcom->name_hash = bgp_clist_hash_key(rcom->name);
+
+ return rcom;
+}
+
+/* Compile function for extcommunity match. */
+static void route_match_ecommunity_free(void *rule)
+{
+ struct rmap_community *rcom = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom->name);
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom);
+}
+
+/* Route map commands for community matching. */
+static const 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'. */
+
+/* `match origin' */
+static enum route_map_cmd_result_t
+route_match_origin(void *rule, const struct prefix *prefix, void *object)
+{
+ uint8_t *origin;
+ struct bgp_path_info *path;
+
+ origin = rule;
+ path = object;
+
+ if (path->attr->origin == *origin)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_origin_compile(const char *arg)
+{
+ uint8_t *origin;
+
+ origin = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint8_t));
+
+ if (strcmp(arg, "igp") == 0)
+ *origin = 0;
+ else if (strcmp(arg, "egp") == 0)
+ *origin = 1;
+ else
+ *origin = 2;
+
+ return origin;
+}
+
+/* Free route map's compiled `ip address' value. */
+static void route_match_origin_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for origin matching. */
+static const struct route_map_rule_cmd route_match_origin_cmd = {
+ "origin",
+ route_match_origin,
+ route_match_origin_compile,
+ route_match_origin_free
+};
+
+/* match probability { */
+
+static enum route_map_cmd_result_t
+route_match_probability(void *rule, const struct prefix *prefix, void *object)
+{
+ long r = frr_weak_random();
+
+ switch (*(long *)rule) {
+ case 0:
+ break;
+ case RAND_MAX:
+ return RMAP_MATCH;
+ default:
+ if (r < *(long *)rule) {
+ return RMAP_MATCH;
+ }
+ }
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_probability_compile(const char *arg)
+{
+ long *lobule;
+ unsigned perc;
+
+ perc = atoi(arg);
+ lobule = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(long));
+
+ switch (perc) {
+ case 0:
+ *lobule = 0;
+ break;
+ case 100:
+ *lobule = RAND_MAX;
+ break;
+ default:
+ *lobule = RAND_MAX / 100 * perc;
+ }
+
+ return lobule;
+}
+
+static void route_match_probability_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_probability_cmd = {
+ "probability",
+ route_match_probability,
+ route_match_probability_compile,
+ route_match_probability_free
+};
+
+/* `match interface IFNAME' */
+/* Match function should return 1 if match is success else return
+ zero. */
+static enum route_map_cmd_result_t
+route_match_interface(void *rule, const struct prefix *prefix, void *object)
+{
+ struct interface *ifp;
+ struct bgp_path_info *path;
+
+ path = object;
+
+ if (!path || !path->peer || !path->peer->bgp)
+ return RMAP_NOMATCH;
+
+ ifp = if_lookup_by_name((char *)rule, path->peer->bgp->vrf_id);
+
+ if (ifp == NULL || ifp->ifindex != path->attr->nh_ifindex)
+ return RMAP_NOMATCH;
+
+ return RMAP_MATCH;
+}
+
+/* Route map `interface' match statement. `arg' should be
+ interface name. */
+static void *route_match_interface_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+/* Free route map's compiled `interface' value. */
+static void route_match_interface_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip address matching. */
+static const struct route_map_rule_cmd route_match_interface_cmd = {
+ "interface",
+ route_match_interface,
+ route_match_interface_compile,
+ route_match_interface_free
+};
+
+/* } */
+
+/* `set ip next-hop IP_ADDRESS' */
+
+/* Match function return 1 if match is success else return zero. */
+static enum route_map_cmd_result_t
+route_match_tag(void *rule, const struct prefix *prefix, void *object)
+{
+ route_tag_t *tag;
+ struct bgp_path_info *path;
+
+ tag = rule;
+ path = object;
+
+ return ((path->attr->tag == *tag) ? RMAP_MATCH : RMAP_NOMATCH);
+}
+
+
+/* Route map commands for tag matching. */
+static const struct route_map_rule_cmd route_match_tag_cmd = {
+ "tag",
+ route_match_tag,
+ route_map_rule_tag_compile,
+ route_map_rule_tag_free,
+};
+
+static enum route_map_cmd_result_t
+route_set_srte_color(void *rule, const struct prefix *prefix, void *object)
+{
+ uint32_t *srte_color = rule;
+ struct bgp_path_info *path;
+
+ path = object;
+
+ path->attr->srte_color = *srte_color;
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_SRTE_COLOR);
+
+ return RMAP_OKAY;
+}
+
+/* Route map `sr-te color' compile function */
+static void *route_set_srte_color_compile(const char *arg)
+{
+ uint32_t *color;
+
+ color = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint32_t));
+ *color = atoi(arg);
+
+ return color;
+}
+
+/* Free route map's compiled `sr-te color' value. */
+static void route_set_srte_color_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for sr-te color set. */
+struct route_map_rule_cmd route_set_srte_color_cmd = {
+ "sr-te color", route_set_srte_color, route_set_srte_color_compile,
+ route_set_srte_color_free};
+
+/* Set nexthop to object. object must be pointer to struct attr. */
+struct rmap_ip_nexthop_set {
+ struct in_addr *address;
+ int peer_address;
+ int unchanged;
+};
+
+static enum route_map_cmd_result_t
+route_set_ip_nexthop(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_ip_nexthop_set *rins = rule;
+ struct bgp_path_info *path;
+ struct peer *peer;
+
+ if (prefix->family == AF_INET6)
+ return RMAP_OKAY;
+
+ path = object;
+ peer = path->peer;
+
+ if (rins->unchanged) {
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_NEXTHOP_UNCHANGED);
+ } else if (rins->peer_address) {
+ if ((CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_IN)
+ || CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_IMPORT))
+ && peer->su_remote
+ && sockunion_family(peer->su_remote) == AF_INET) {
+ path->attr->nexthop.s_addr =
+ sockunion2ip(peer->su_remote);
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_NEXT_HOP);
+ } else if (CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_OUT)) {
+ /* The next hop value will be set as part of
+ * packet rewrite. Set the flags here to indicate
+ * that rewrite needs to be done.
+ * Also, clear the value.
+ */
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_NEXTHOP_PEER_ADDRESS);
+ path->attr->nexthop.s_addr = INADDR_ANY;
+ }
+ } else {
+ /* Set next hop value. */
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_NEXT_HOP);
+ path->attr->nexthop = *rins->address;
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_IPV4_NHOP_CHANGED);
+ /* case for MP-BGP : MPLS VPN */
+ path->attr->mp_nexthop_global_in = *rins->address;
+ path->attr->mp_nexthop_len = sizeof(*rins->address);
+ }
+
+ return RMAP_OKAY;
+}
+
+/* Route map `ip nexthop' compile function. Given string is converted
+ to struct in_addr structure. */
+static void *route_set_ip_nexthop_compile(const char *arg)
+{
+ struct rmap_ip_nexthop_set *rins;
+ struct in_addr *address = NULL;
+ int peer_address = 0;
+ int unchanged = 0;
+ int ret;
+
+ if (strcmp(arg, "peer-address") == 0)
+ peer_address = 1;
+ else if (strcmp(arg, "unchanged") == 0)
+ unchanged = 1;
+ else {
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED,
+ sizeof(struct in_addr));
+ ret = inet_aton(arg, address);
+
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+ }
+
+ rins = XCALLOC(MTYPE_ROUTE_MAP_COMPILED,
+ sizeof(struct rmap_ip_nexthop_set));
+
+ rins->address = address;
+ rins->peer_address = peer_address;
+ rins->unchanged = unchanged;
+
+ return rins;
+}
+
+/* Free route map's compiled `ip nexthop' value. */
+static void route_set_ip_nexthop_free(void *rule)
+{
+ struct rmap_ip_nexthop_set *rins = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rins->address);
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rins);
+}
+
+/* Route map commands for ip nexthop set. */
+static const struct route_map_rule_cmd route_set_ip_nexthop_cmd = {
+ "ip next-hop",
+ route_set_ip_nexthop,
+ route_set_ip_nexthop_compile,
+ route_set_ip_nexthop_free
+};
+
+/* `set l3vpn next-hop encapsulation l3vpn gre' */
+
+/* Set nexthop to object */
+struct rmap_l3vpn_nexthop_encapsulation_set {
+ uint8_t protocol;
+};
+
+static enum route_map_cmd_result_t
+route_set_l3vpn_nexthop_encapsulation(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct rmap_l3vpn_nexthop_encapsulation_set *rins = rule;
+ struct bgp_path_info *path;
+
+ path = object;
+
+ if (rins->protocol != IPPROTO_GRE)
+ return RMAP_OKAY;
+
+ SET_FLAG(path->attr->rmap_change_flags, BATTR_RMAP_L3VPN_ACCEPT_GRE);
+ return RMAP_OKAY;
+}
+
+/* Route map `l3vpn nexthop encapsulation' compile function. */
+static void *route_set_l3vpn_nexthop_encapsulation_compile(const char *arg)
+{
+ struct rmap_l3vpn_nexthop_encapsulation_set *rins;
+
+ rins = XCALLOC(MTYPE_ROUTE_MAP_COMPILED,
+ sizeof(struct rmap_l3vpn_nexthop_encapsulation_set));
+
+ /* XXX ALL GRE modes are accepted for now: gre or ip6gre */
+ rins->protocol = IPPROTO_GRE;
+
+ return rins;
+}
+
+/* Free route map's compiled `ip nexthop' value. */
+static void route_set_l3vpn_nexthop_encapsulation_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for l3vpn next-hop encapsulation set. */
+static const struct route_map_rule_cmd
+ route_set_l3vpn_nexthop_encapsulation_cmd = {
+ "l3vpn next-hop encapsulation",
+ route_set_l3vpn_nexthop_encapsulation,
+ route_set_l3vpn_nexthop_encapsulation_compile,
+ route_set_l3vpn_nexthop_encapsulation_free};
+
+/* `set local-preference LOCAL_PREF' */
+
+/* Set local preference. */
+static enum route_map_cmd_result_t
+route_set_local_pref(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_value *rv;
+ struct bgp_path_info *path;
+ uint32_t locpref = 0;
+
+ /* Fetch routemap's rule information. */
+ rv = rule;
+ path = object;
+
+ /* Set local preference value. */
+ if (path->attr->local_pref)
+ locpref = path->attr->local_pref;
+
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_LOCAL_PREF);
+ path->attr->local_pref = route_value_adjust(rv, locpref, path->peer);
+
+ return RMAP_OKAY;
+}
+
+/* Set local preference rule structure. */
+static const struct route_map_rule_cmd route_set_local_pref_cmd = {
+ "local-preference",
+ route_set_local_pref,
+ route_value_compile,
+ route_value_free,
+};
+
+/* `set weight WEIGHT' */
+
+/* Set weight. */
+static enum route_map_cmd_result_t
+route_set_weight(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_value *rv;
+ struct bgp_path_info *path;
+
+ /* Fetch routemap's rule information. */
+ rv = rule;
+ path = object;
+
+ /* Set weight value. */
+ path->attr->weight = route_value_adjust(rv, 0, path->peer);
+
+ return RMAP_OKAY;
+}
+
+/* Set local preference rule structure. */
+static const struct route_map_rule_cmd route_set_weight_cmd = {
+ "weight",
+ route_set_weight,
+ route_value_compile,
+ route_value_free,
+};
+
+/* `set distance DISTANCE */
+static enum route_map_cmd_result_t
+route_set_distance(void *rule, const struct prefix *prefix, void *object)
+{
+ struct bgp_path_info *path = object;
+ struct rmap_value *rv = rule;
+
+ path->attr->distance = rv->value;
+
+ return RMAP_OKAY;
+}
+
+/* set distance rule structure */
+static const struct route_map_rule_cmd route_set_distance_cmd = {
+ "distance",
+ route_set_distance,
+ route_value_compile,
+ route_value_free,
+};
+
+/* `set metric METRIC' */
+
+/* Set metric to attribute. */
+static enum route_map_cmd_result_t
+route_set_metric(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_value *rv;
+ struct bgp_path_info *path;
+ uint32_t med = 0;
+
+ /* Fetch routemap's rule information. */
+ rv = rule;
+ path = object;
+
+ if (path->attr->flag & ATTR_FLAG_BIT(BGP_ATTR_MULTI_EXIT_DISC))
+ med = path->attr->med;
+
+ path->attr->med = route_value_adjust(rv, med, path->peer);
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_MULTI_EXIT_DISC);
+
+ return RMAP_OKAY;
+}
+
+/* Set metric rule structure. */
+static const struct route_map_rule_cmd route_set_metric_cmd = {
+ "metric",
+ route_set_metric,
+ route_value_compile,
+ route_value_free,
+};
+
+/* `set table (1-4294967295)' */
+
+static enum route_map_cmd_result_t
+route_set_table_id(void *rule, const struct prefix *prefix,
+
+ void *object)
+{
+ struct rmap_value *rv;
+ struct bgp_path_info *path;
+
+ /* Fetch routemap's rule information. */
+ rv = rule;
+ path = object;
+
+ path->attr->rmap_table_id = rv->value;
+
+ return RMAP_OKAY;
+}
+
+/* Set table_id rule structure. */
+static const struct route_map_rule_cmd route_set_table_id_cmd = {
+ "table",
+ route_set_table_id,
+ route_value_compile,
+ route_value_free
+};
+
+/* `set as-path prepend ASPATH' */
+
+/* For AS path prepend mechanism. */
+static enum route_map_cmd_result_t
+route_set_aspath_prepend(void *rule, const struct prefix *prefix, void *object)
+{
+ struct aspath *aspath;
+ struct aspath *new;
+ struct bgp_path_info *path;
+
+ path = object;
+
+ if (path->attr->aspath->refcnt)
+ new = aspath_dup(path->attr->aspath);
+ else
+ new = path->attr->aspath;
+
+ if ((uintptr_t)rule > 10) {
+ aspath = rule;
+ aspath_prepend(aspath, new);
+ } else {
+ as_t as = aspath_leftmost(new);
+ if (as)
+ new = aspath_add_seq_n(new, as, (uintptr_t)rule);
+ }
+
+ path->attr->aspath = new;
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_aspath_prepend_compile(const char *arg)
+{
+ unsigned int num;
+
+ if (sscanf(arg, "last-as %u", &num) == 1 && num > 0 && num <= 10)
+ return (void *)(uintptr_t)num;
+
+ return route_aspath_compile(arg);
+}
+
+static void route_set_aspath_prepend_free(void *rule)
+{
+ if ((uintptr_t)rule > 10)
+ route_aspath_free(rule);
+}
+
+
+/* Set as-path prepend rule structure. */
+static const struct route_map_rule_cmd route_set_aspath_prepend_cmd = {
+ "as-path prepend",
+ route_set_aspath_prepend,
+ route_set_aspath_prepend_compile,
+ route_set_aspath_prepend_free,
+};
+
+/* `set as-path exclude ASn' */
+
+/* For ASN exclude mechanism.
+ * Iterate over ASns requested and filter them from the given AS_PATH one by
+ * one.
+ * Make a deep copy of existing AS_PATH, but for the first ASn only.
+ */
+static enum route_map_cmd_result_t
+route_set_aspath_exclude(void *rule, const struct prefix *dummy, void *object)
+{
+ struct aspath *new_path, *exclude_path;
+ struct bgp_path_info *path;
+
+ exclude_path = rule;
+ path = object;
+ if (path->attr->aspath->refcnt)
+ new_path = aspath_dup(path->attr->aspath);
+ else
+ new_path = path->attr->aspath;
+ path->attr->aspath = aspath_filter_exclude(new_path, exclude_path);
+
+ return RMAP_OKAY;
+}
+
+/* Set ASn exlude rule structure. */
+static const struct route_map_rule_cmd route_set_aspath_exclude_cmd = {
+ "as-path exclude",
+ route_set_aspath_exclude,
+ route_aspath_compile,
+ route_aspath_free,
+};
+
+/* `set as-path replace AS-PATH` */
+static void *route_aspath_replace_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_aspath_replace_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static enum route_map_cmd_result_t
+route_set_aspath_replace(void *rule, const struct prefix *dummy, void *object)
+{
+ struct aspath *aspath_new;
+ const char *replace = rule;
+ struct bgp_path_info *path = object;
+ as_t own_asn = path->peer->change_local_as ? path->peer->change_local_as
+ : path->peer->local_as;
+
+ if (path->peer->sort != BGP_PEER_EBGP) {
+ zlog_warn(
+ "`set as-path replace` is supported only for EBGP peers");
+ return RMAP_NOOP;
+ }
+
+ if (path->attr->aspath->refcnt)
+ aspath_new = aspath_dup(path->attr->aspath);
+ else
+ aspath_new = path->attr->aspath;
+
+ if (strmatch(replace, "any")) {
+ path->attr->aspath =
+ aspath_replace_all_asn(aspath_new, own_asn);
+ } else {
+ as_t replace_asn = strtoul(replace, NULL, 10);
+
+ path->attr->aspath = aspath_replace_specific_asn(
+ aspath_new, replace_asn, own_asn);
+ }
+
+ aspath_free(aspath_new);
+
+ return RMAP_OKAY;
+}
+
+static const struct route_map_rule_cmd route_set_aspath_replace_cmd = {
+ "as-path replace",
+ route_set_aspath_replace,
+ route_aspath_replace_compile,
+ route_aspath_replace_free,
+};
+
+/* `set community COMMUNITY' */
+struct rmap_com_set {
+ struct community *com;
+ int additive;
+ int none;
+};
+
+/* For community set mechanism. */
+static enum route_map_cmd_result_t
+route_set_community(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_com_set *rcs;
+ struct bgp_path_info *path;
+ struct attr *attr;
+ struct community *new = NULL;
+ struct community *old;
+ struct community *merge;
+
+ rcs = rule;
+ path = object;
+ attr = path->attr;
+ old = bgp_attr_get_community(attr);
+
+ /* "none" case. */
+ if (rcs->none) {
+ bgp_attr_set_community(attr, NULL);
+ /* See the longer comment down below. */
+ if (old && old->refcnt == 0)
+ community_free(&old);
+ return RMAP_OKAY;
+ }
+
+ /* "additive" case. */
+ if (rcs->additive && old) {
+ merge = community_merge(community_dup(old), rcs->com);
+
+ new = community_uniq_sort(merge);
+ community_free(&merge);
+ } else
+ new = community_dup(rcs->com);
+
+ /* HACK: if the old community is not intern'd,
+ * we should free it here, or all reference to it may be
+ * lost.
+ * Really need to cleanup attribute caching sometime.
+ */
+ if (old && old->refcnt == 0)
+ community_free(&old);
+
+ /* will be interned by caller if required */
+ bgp_attr_set_community(attr, new);
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for set community. */
+static void *route_set_community_compile(const char *arg)
+{
+ struct rmap_com_set *rcs;
+ struct community *com = NULL;
+ char *sp;
+ int additive = 0;
+ int none = 0;
+
+ if (strcmp(arg, "none") == 0)
+ none = 1;
+ else {
+ sp = strstr(arg, "additive");
+
+ if (sp && sp > arg) {
+ /* "additive" keyword is included. */
+ additive = 1;
+ *(sp - 1) = '\0';
+ }
+
+ com = community_str2com(arg);
+
+ if (additive)
+ *(sp - 1) = ' ';
+
+ if (!com)
+ return NULL;
+ }
+
+ rcs = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_com_set));
+ rcs->com = com;
+ rcs->additive = additive;
+ rcs->none = none;
+
+ return rcs;
+}
+
+/* Free function for set community. */
+static void route_set_community_free(void *rule)
+{
+ struct rmap_com_set *rcs = rule;
+
+ if (rcs->com)
+ community_free(&rcs->com);
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcs);
+}
+
+/* Set community rule structure. */
+static const struct route_map_rule_cmd route_set_community_cmd = {
+ "community",
+ route_set_community,
+ route_set_community_compile,
+ route_set_community_free,
+};
+
+/* `set community COMMUNITY' */
+struct rmap_lcom_set {
+ struct lcommunity *lcom;
+ int additive;
+ int none;
+};
+
+
+/* For lcommunity set mechanism. */
+static enum route_map_cmd_result_t
+route_set_lcommunity(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_lcom_set *rcs;
+ struct bgp_path_info *path;
+ struct attr *attr;
+ struct lcommunity *new = NULL;
+ struct lcommunity *old;
+ struct lcommunity *merge;
+
+ rcs = rule;
+ path = object;
+ attr = path->attr;
+ old = bgp_attr_get_lcommunity(attr);
+
+ /* "none" case. */
+ if (rcs->none) {
+ bgp_attr_set_lcommunity(attr, NULL);
+
+ /* See the longer comment down below. */
+ if (old && old->refcnt == 0)
+ lcommunity_free(&old);
+ return RMAP_OKAY;
+ }
+
+ if (rcs->additive && old) {
+ merge = lcommunity_merge(lcommunity_dup(old), rcs->lcom);
+
+ new = lcommunity_uniq_sort(merge);
+ lcommunity_free(&merge);
+ } else
+ new = lcommunity_dup(rcs->lcom);
+
+ /* HACK: if the old large-community is not intern'd,
+ * we should free it here, or all reference to it may be
+ * lost.
+ * Really need to cleanup attribute caching sometime.
+ */
+ if (old && old->refcnt == 0)
+ lcommunity_free(&old);
+
+ /* will be intern()'d or attr_flush()'d by bgp_update_main() */
+ bgp_attr_set_lcommunity(attr, new);
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for set community. */
+static void *route_set_lcommunity_compile(const char *arg)
+{
+ struct rmap_lcom_set *rcs;
+ struct lcommunity *lcom = NULL;
+ char *sp;
+ int additive = 0;
+ int none = 0;
+
+ if (strcmp(arg, "none") == 0)
+ none = 1;
+ else {
+ sp = strstr(arg, "additive");
+
+ if (sp && sp > arg) {
+ /* "additive" keyworkd is included. */
+ additive = 1;
+ *(sp - 1) = '\0';
+ }
+
+ lcom = lcommunity_str2com(arg);
+
+ if (additive)
+ *(sp - 1) = ' ';
+
+ if (!lcom)
+ return NULL;
+ }
+
+ rcs = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_com_set));
+ rcs->lcom = lcom;
+ rcs->additive = additive;
+ rcs->none = none;
+
+ return rcs;
+}
+
+/* Free function for set lcommunity. */
+static void route_set_lcommunity_free(void *rule)
+{
+ struct rmap_lcom_set *rcs = rule;
+
+ if (rcs->lcom) {
+ lcommunity_free(&rcs->lcom);
+ }
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcs);
+}
+
+/* Set community rule structure. */
+static const struct route_map_rule_cmd route_set_lcommunity_cmd = {
+ "large-community",
+ route_set_lcommunity,
+ route_set_lcommunity_compile,
+ route_set_lcommunity_free,
+};
+
+/* `set large-comm-list (<1-99>|<100-500>|WORD) delete' */
+
+/* For large community set mechanism. */
+static enum route_map_cmd_result_t
+route_set_lcommunity_delete(void *rule, const struct prefix *pfx, void *object)
+{
+ struct community_list *list;
+ struct lcommunity *merge;
+ struct lcommunity *new;
+ struct lcommunity *old;
+ struct bgp_path_info *path;
+ struct rmap_community *rcom = rule;
+
+ if (!rcom)
+ return RMAP_OKAY;
+
+ path = object;
+ list = community_list_lookup(bgp_clist, rcom->name, rcom->name_hash,
+ LARGE_COMMUNITY_LIST_MASTER);
+ old = bgp_attr_get_lcommunity(path->attr);
+
+ if (list && old) {
+ merge = lcommunity_list_match_delete(lcommunity_dup(old), list);
+ new = lcommunity_uniq_sort(merge);
+ lcommunity_free(&merge);
+
+ /* HACK: if the old community is not intern'd,
+ * we should free it here, or all reference to it may be
+ * lost.
+ * Really need to cleanup attribute caching sometime.
+ */
+ if (old->refcnt == 0)
+ lcommunity_free(&old);
+
+ if (new->size == 0) {
+ bgp_attr_set_lcommunity(path->attr, NULL);
+ lcommunity_free(&new);
+ } else {
+ bgp_attr_set_lcommunity(path->attr, new);
+ }
+ }
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for set lcommunity. */
+static void *route_set_lcommunity_delete_compile(const char *arg)
+{
+ struct rmap_community *rcom;
+ char **splits;
+ int num;
+
+ frrstr_split(arg, " ", &splits, &num);
+
+ 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;
+}
+
+/* Free function for set lcommunity. */
+static void route_set_lcommunity_delete_free(void *rule)
+{
+ struct rmap_community *rcom = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom->name);
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom);
+}
+
+/* Set lcommunity rule structure. */
+static const struct route_map_rule_cmd route_set_lcommunity_delete_cmd = {
+ "large-comm-list",
+ route_set_lcommunity_delete,
+ route_set_lcommunity_delete_compile,
+ route_set_lcommunity_delete_free,
+};
+
+
+/* `set comm-list (<1-99>|<100-500>|WORD) delete' */
+
+/* For community set mechanism. */
+static enum route_map_cmd_result_t
+route_set_community_delete(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct community_list *list;
+ struct community *merge;
+ struct community *new;
+ struct community *old;
+ struct bgp_path_info *path;
+ struct rmap_community *rcom = rule;
+
+ if (!rcom)
+ return RMAP_OKAY;
+
+ path = object;
+ list = community_list_lookup(bgp_clist, rcom->name, rcom->name_hash,
+ COMMUNITY_LIST_MASTER);
+ old = bgp_attr_get_community(path->attr);
+
+ if (list && old) {
+ merge = community_list_match_delete(community_dup(old), list);
+ new = community_uniq_sort(merge);
+ community_free(&merge);
+
+ /* HACK: if the old community is not intern'd,
+ * we should free it here, or all reference to it may be
+ * lost.
+ * Really need to cleanup attribute caching sometime.
+ */
+ if (old->refcnt == 0)
+ community_free(&old);
+
+ if (new->size == 0) {
+ bgp_attr_set_community(path->attr, NULL);
+ community_free(&new);
+ } else {
+ bgp_attr_set_community(path->attr, new);
+ }
+ }
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for set community. */
+static void *route_set_community_delete_compile(const char *arg)
+{
+ struct rmap_community *rcom;
+ char **splits;
+ int num;
+
+ frrstr_split(arg, " ", &splits, &num);
+
+ 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;
+}
+
+/* Free function for set community. */
+static void route_set_community_delete_free(void *rule)
+{
+ struct rmap_community *rcom = rule;
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom->name);
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcom);
+}
+
+/* Set community rule structure. */
+static const struct route_map_rule_cmd route_set_community_delete_cmd = {
+ "comm-list",
+ route_set_community_delete,
+ route_set_community_delete_compile,
+ route_set_community_delete_free,
+};
+
+/* `set extcommunity rt COMMUNITY' */
+
+struct rmap_ecom_set {
+ struct ecommunity *ecom;
+ bool none;
+};
+
+/* For community set mechanism. Used by _rt and _soo. */
+static enum route_map_cmd_result_t
+route_set_ecommunity(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_ecom_set *rcs;
+ struct ecommunity *new_ecom;
+ struct ecommunity *old_ecom;
+ struct bgp_path_info *path;
+ struct attr *attr;
+
+ rcs = rule;
+ path = object;
+ attr = path->attr;
+
+ if (rcs->none) {
+ bgp_attr_set_ecommunity(attr, NULL);
+ return RMAP_OKAY;
+ }
+
+ if (!rcs->ecom)
+ return RMAP_OKAY;
+
+ /* We assume additive for Extended Community. */
+ old_ecom = bgp_attr_get_ecommunity(path->attr);
+
+ if (old_ecom) {
+ new_ecom =
+ ecommunity_merge(ecommunity_dup(old_ecom), rcs->ecom);
+
+ /* old_ecom->refcnt = 1 => owned elsewhere, e.g.
+ * bgp_update_receive()
+ * ->refcnt = 0 => set by a previous route-map
+ * statement */
+ if (!old_ecom->refcnt)
+ ecommunity_free(&old_ecom);
+ } else
+ new_ecom = ecommunity_dup(rcs->ecom);
+
+ /* will be intern()'d or attr_flush()'d by bgp_update_main() */
+ bgp_attr_set_ecommunity(path->attr, new_ecom);
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_ecommunity_none_compile(const char *arg)
+{
+ struct rmap_ecom_set *rcs;
+ bool none = false;
+
+ if (strncmp(arg, "none", 4) == 0)
+ none = true;
+
+ rcs = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_ecom_set));
+ rcs->ecom = NULL;
+ rcs->none = none;
+
+ return rcs;
+}
+
+static void *route_set_ecommunity_rt_compile(const char *arg)
+{
+ struct rmap_ecom_set *rcs;
+ struct ecommunity *ecom;
+
+ ecom = ecommunity_str2com(arg, ECOMMUNITY_ROUTE_TARGET, 0);
+ if (!ecom)
+ return NULL;
+
+ rcs = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_ecom_set));
+ rcs->ecom = ecommunity_intern(ecom);
+ rcs->none = false;
+
+ return rcs;
+}
+
+/* Free function for set community. Used by _rt and _soo */
+static void route_set_ecommunity_free(void *rule)
+{
+ struct rmap_ecom_set *rcs = rule;
+
+ if (rcs->ecom)
+ ecommunity_unintern(&rcs->ecom);
+
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rcs);
+}
+
+static const struct route_map_rule_cmd route_set_ecommunity_none_cmd = {
+ "extcommunity",
+ route_set_ecommunity,
+ route_set_ecommunity_none_compile,
+ route_set_ecommunity_free,
+};
+
+/* Set community rule structure. */
+static const struct route_map_rule_cmd route_set_ecommunity_rt_cmd = {
+ "extcommunity rt",
+ route_set_ecommunity,
+ route_set_ecommunity_rt_compile,
+ route_set_ecommunity_free,
+};
+
+/* `set extcommunity soo COMMUNITY' */
+
+/* Compile function for set community. */
+static void *route_set_ecommunity_soo_compile(const char *arg)
+{
+ struct rmap_ecom_set *rcs;
+ struct ecommunity *ecom;
+
+ ecom = ecommunity_str2com(arg, ECOMMUNITY_SITE_ORIGIN, 0);
+ if (!ecom)
+ return NULL;
+
+ rcs = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct rmap_ecom_set));
+ rcs->ecom = ecommunity_intern(ecom);
+ rcs->none = false;
+
+ return rcs;
+}
+
+/* Set community rule structure. */
+static const struct route_map_rule_cmd route_set_ecommunity_soo_cmd = {
+ "extcommunity soo",
+ route_set_ecommunity,
+ route_set_ecommunity_soo_compile,
+ route_set_ecommunity_free,
+};
+
+/* `set extcommunity bandwidth' */
+
+struct rmap_ecomm_lb_set {
+ uint8_t lb_type;
+#define RMAP_ECOMM_LB_SET_VALUE 1
+#define RMAP_ECOMM_LB_SET_CUMUL 2
+#define RMAP_ECOMM_LB_SET_NUM_MPATH 3
+ bool non_trans;
+ uint32_t bw;
+};
+
+static enum route_map_cmd_result_t
+route_set_ecommunity_lb(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_ecomm_lb_set *rels = rule;
+ struct bgp_path_info *path;
+ struct peer *peer;
+ struct ecommunity ecom_lb = {0};
+ struct ecommunity_val lb_eval;
+ uint32_t bw_bytes = 0;
+ uint16_t mpath_count = 0;
+ struct ecommunity *new_ecom;
+ struct ecommunity *old_ecom;
+ as_t as;
+
+ path = object;
+ peer = path->peer;
+ if (!peer || !peer->bgp)
+ return RMAP_ERROR;
+
+ /* Build link bandwidth extended community */
+ as = (peer->bgp->as > BGP_AS_MAX) ? BGP_AS_TRANS : peer->bgp->as;
+ if (rels->lb_type == RMAP_ECOMM_LB_SET_VALUE) {
+ bw_bytes = ((uint64_t)rels->bw * 1000 * 1000) / 8;
+ } else if (rels->lb_type == RMAP_ECOMM_LB_SET_CUMUL) {
+ /* process this only for the best path. */
+ if (!CHECK_FLAG(path->flags, BGP_PATH_SELECTED))
+ return RMAP_OKAY;
+
+ bw_bytes = (uint32_t)bgp_path_info_mpath_cumbw(path);
+ if (!bw_bytes)
+ return RMAP_OKAY;
+
+ } else if (rels->lb_type == RMAP_ECOMM_LB_SET_NUM_MPATH) {
+
+ /* process this only for the best path. */
+ if (!CHECK_FLAG(path->flags, BGP_PATH_SELECTED))
+ return RMAP_OKAY;
+
+ bw_bytes = ((uint64_t)peer->bgp->lb_ref_bw * 1000 * 1000) / 8;
+ mpath_count = bgp_path_info_mpath_count(path) + 1;
+ bw_bytes *= mpath_count;
+ }
+
+ encode_lb_extcomm(as, bw_bytes, rels->non_trans, &lb_eval,
+ CHECK_FLAG(peer->flags,
+ PEER_FLAG_DISABLE_LINK_BW_ENCODING_IEEE));
+
+ /* add to route or merge with existing */
+ old_ecom = bgp_attr_get_ecommunity(path->attr);
+ if (old_ecom) {
+ new_ecom = ecommunity_dup(old_ecom);
+ ecommunity_add_val(new_ecom, &lb_eval, true, true);
+ if (!old_ecom->refcnt)
+ ecommunity_free(&old_ecom);
+ } else {
+ ecom_lb.size = 1;
+ ecom_lb.unit_size = ECOMMUNITY_SIZE;
+ ecom_lb.val = (uint8_t *)lb_eval.val;
+ new_ecom = ecommunity_dup(&ecom_lb);
+ }
+
+ /* new_ecom will be intern()'d or attr_flush()'d in call stack */
+ bgp_attr_set_ecommunity(path->attr, new_ecom);
+
+ /* Mark that route-map has set link bandwidth; used in attribute
+ * setting decisions.
+ */
+ SET_FLAG(path->attr->rmap_change_flags, BATTR_RMAP_LINK_BW_SET);
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_ecommunity_lb_compile(const char *arg)
+{
+ struct rmap_ecomm_lb_set *rels;
+ uint8_t lb_type;
+ uint32_t bw = 0;
+ char bw_str[40] = {0};
+ char *p, *str;
+ bool non_trans = false;
+
+ str = (char *)arg;
+ p = strchr(arg, ' ');
+ if (p) {
+ int len;
+
+ len = p - arg;
+ memcpy(bw_str, arg, len);
+ non_trans = true;
+ str = bw_str;
+ }
+
+ if (strcmp(str, "cumulative") == 0)
+ lb_type = RMAP_ECOMM_LB_SET_CUMUL;
+ else if (strcmp(str, "num-multipaths") == 0)
+ lb_type = RMAP_ECOMM_LB_SET_NUM_MPATH;
+ else {
+ char *end = NULL;
+
+ bw = strtoul(str, &end, 10);
+ if (*end != '\0')
+ return NULL;
+ lb_type = RMAP_ECOMM_LB_SET_VALUE;
+ }
+
+ rels = XCALLOC(MTYPE_ROUTE_MAP_COMPILED,
+ sizeof(struct rmap_ecomm_lb_set));
+ rels->lb_type = lb_type;
+ rels->bw = bw;
+ rels->non_trans = non_trans;
+
+ return rels;
+}
+
+static void route_set_ecommunity_lb_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Set community rule structure. */
+struct route_map_rule_cmd route_set_ecommunity_lb_cmd = {
+ "extcommunity bandwidth",
+ route_set_ecommunity_lb,
+ route_set_ecommunity_lb_compile,
+ route_set_ecommunity_lb_free,
+};
+
+/* `set origin ORIGIN' */
+
+/* For origin set. */
+static enum route_map_cmd_result_t
+route_set_origin(void *rule, const struct prefix *prefix, void *object)
+{
+ uint8_t *origin;
+ struct bgp_path_info *path;
+
+ origin = rule;
+ path = object;
+
+ path->attr->origin = *origin;
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for origin set. */
+static void *route_set_origin_compile(const char *arg)
+{
+ uint8_t *origin;
+
+ origin = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(uint8_t));
+
+ if (strcmp(arg, "igp") == 0)
+ *origin = 0;
+ else if (strcmp(arg, "egp") == 0)
+ *origin = 1;
+ else
+ *origin = 2;
+
+ return origin;
+}
+
+/* Compile function for origin set. */
+static void route_set_origin_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Set origin rule structure. */
+static const struct route_map_rule_cmd route_set_origin_cmd = {
+ "origin",
+ route_set_origin,
+ route_set_origin_compile,
+ route_set_origin_free,
+};
+
+/* `set atomic-aggregate' */
+
+/* For atomic aggregate set. */
+static enum route_map_cmd_result_t
+route_set_atomic_aggregate(void *rule, const struct prefix *pfx, void *object)
+{
+ struct bgp_path_info *path;
+
+ path = object;
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_ATOMIC_AGGREGATE);
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for atomic aggregate. */
+static void *route_set_atomic_aggregate_compile(const char *arg)
+{
+ return (void *)1;
+}
+
+/* Compile function for atomic aggregate. */
+static void route_set_atomic_aggregate_free(void *rule)
+{
+ return;
+}
+
+/* Set atomic aggregate rule structure. */
+static const struct route_map_rule_cmd route_set_atomic_aggregate_cmd = {
+ "atomic-aggregate",
+ route_set_atomic_aggregate,
+ route_set_atomic_aggregate_compile,
+ route_set_atomic_aggregate_free,
+};
+
+/* `set aggregator as AS A.B.C.D' */
+struct aggregator {
+ as_t as;
+ struct in_addr address;
+};
+
+static enum route_map_cmd_result_t
+route_set_aggregator_as(void *rule, const struct prefix *prefix, void *object)
+{
+ struct bgp_path_info *path;
+ struct aggregator *aggregator;
+
+ path = object;
+ aggregator = rule;
+
+ path->attr->aggregator_as = aggregator->as;
+ path->attr->aggregator_addr = aggregator->address;
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_AGGREGATOR);
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_aggregator_as_compile(const char *arg)
+{
+ struct aggregator *aggregator;
+ char as[10];
+ char address[20];
+ int ret;
+
+ aggregator =
+ XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct aggregator));
+ if (sscanf(arg, "%s %s", as, address) != 2) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, aggregator);
+ return NULL;
+ }
+
+ aggregator->as = strtoul(as, NULL, 10);
+ ret = inet_aton(address, &aggregator->address);
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, aggregator);
+ return NULL;
+ }
+ return aggregator;
+}
+
+static void route_set_aggregator_as_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_set_aggregator_as_cmd = {
+ "aggregator as",
+ route_set_aggregator_as,
+ route_set_aggregator_as_compile,
+ route_set_aggregator_as_free,
+};
+
+/* Set tag to object. object must be pointer to struct bgp_path_info */
+static enum route_map_cmd_result_t
+route_set_tag(void *rule, const struct prefix *prefix, void *object)
+{
+ route_tag_t *tag;
+ struct bgp_path_info *path;
+
+ tag = rule;
+ path = object;
+
+ /* Set tag value */
+ path->attr->tag = *tag;
+
+ return RMAP_OKAY;
+}
+
+/* Route map commands for tag set. */
+static const struct route_map_rule_cmd route_set_tag_cmd = {
+ "tag",
+ route_set_tag,
+ route_map_rule_tag_compile,
+ route_map_rule_tag_free,
+};
+
+/* Set label-index to object. object must be pointer to struct bgp_path_info */
+static enum route_map_cmd_result_t
+route_set_label_index(void *rule, const struct prefix *prefix, void *object)
+{
+ struct rmap_value *rv;
+ struct bgp_path_info *path;
+ uint32_t label_index;
+
+ /* Fetch routemap's rule information. */
+ rv = rule;
+ path = object;
+
+ /* Set label-index value. */
+ label_index = rv->value;
+ if (label_index) {
+ path->attr->label_index = label_index;
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_PREFIX_SID);
+ }
+
+ return RMAP_OKAY;
+}
+
+/* Route map commands for label-index set. */
+static const struct route_map_rule_cmd route_set_label_index_cmd = {
+ "label-index",
+ route_set_label_index,
+ route_value_compile,
+ route_value_free,
+};
+
+/* `match ipv6 address IP_ACCESS_LIST' */
+
+static enum route_map_cmd_result_t
+route_match_ipv6_address(void *rule, const struct prefix *prefix, void *object)
+{
+ struct access_list *alist;
+
+ if (prefix->family == AF_INET6) {
+ alist = access_list_lookup(AFI_IP6, (char *)rule);
+ if (alist == NULL)
+ return RMAP_NOMATCH;
+
+ return (access_list_apply(alist, prefix) == FILTER_DENY
+ ? RMAP_NOMATCH
+ : RMAP_MATCH);
+ }
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ipv6_address_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ipv6_address_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip address matching. */
+static const struct route_map_rule_cmd route_match_ipv6_address_cmd = {
+ "ipv6 address",
+ route_match_ipv6_address,
+ route_match_ipv6_address_compile,
+ route_match_ipv6_address_free
+};
+
+/* `match ipv6 next-hop ACCESSLIST6_NAME' */
+static enum route_map_cmd_result_t
+route_match_ipv6_next_hop(void *rule, const struct prefix *prefix, void *object)
+{
+ struct bgp_path_info *path;
+ struct access_list *alist;
+ struct prefix_ipv6 p;
+
+ if (prefix->family == AF_INET6) {
+ path = object;
+ p.family = AF_INET6;
+ p.prefix = path->attr->mp_nexthop_global;
+ p.prefixlen = IPV6_MAX_BITLEN;
+
+ alist = access_list_lookup(AFI_IP6, (char *)rule);
+ if (!alist)
+ return RMAP_NOMATCH;
+
+ if (access_list_apply(alist, &p) == FILTER_PERMIT)
+ return RMAP_MATCH;
+
+ if (path->attr->mp_nexthop_len
+ == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL) {
+ p.prefix = path->attr->mp_nexthop_local;
+ if (access_list_apply(alist, &p) == FILTER_PERMIT)
+ return RMAP_MATCH;
+ }
+ }
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ipv6_next_hop_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ipv6_next_hop_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_ipv6_next_hop_cmd = {
+ "ipv6 next-hop",
+ route_match_ipv6_next_hop,
+ route_match_ipv6_next_hop_compile,
+ route_match_ipv6_next_hop_free
+};
+
+/* `match ipv6 next-hop IP_ADDRESS' */
+
+static enum route_map_cmd_result_t
+route_match_ipv6_next_hop_address(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct in6_addr *addr = rule;
+ struct bgp_path_info *path;
+
+ path = object;
+
+ if (IPV6_ADDR_SAME(&path->attr->mp_nexthop_global, addr))
+ return RMAP_MATCH;
+
+ if (path->attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL
+ && IPV6_ADDR_SAME(&path->attr->mp_nexthop_local, rule))
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ipv6_next_hop_address_compile(const char *arg)
+{
+ struct in6_addr *address;
+ int ret;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in6_addr));
+
+ ret = inet_pton(AF_INET6, arg, address);
+ if (!ret) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+static void route_match_ipv6_next_hop_address_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_ipv6_next_hop_address_cmd = {
+ "ipv6 next-hop address",
+ route_match_ipv6_next_hop_address,
+ route_match_ipv6_next_hop_address_compile,
+ route_match_ipv6_next_hop_address_free
+};
+
+/* `match ip next-hop IP_ADDRESS' */
+
+static enum route_map_cmd_result_t
+route_match_ipv4_next_hop(void *rule, const struct prefix *prefix, void *object)
+{
+ struct in_addr *addr = rule;
+ struct bgp_path_info *path;
+
+ path = object;
+
+ if (path->attr->nexthop.s_addr == addr->s_addr
+ || (path->attr->mp_nexthop_len == BGP_ATTR_NHLEN_IPV4
+ && IPV4_ADDR_SAME(&path->attr->mp_nexthop_global_in, addr)))
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ipv4_next_hop_compile(const char *arg)
+{
+ struct in_addr *address;
+ int ret;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in_addr));
+
+ ret = inet_pton(AF_INET, arg, address);
+ if (!ret) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+static void route_match_ipv4_next_hop_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd route_match_ipv4_next_hop_cmd = {
+ "ip next-hop address",
+ route_match_ipv4_next_hop,
+ route_match_ipv4_next_hop_compile,
+ route_match_ipv4_next_hop_free
+};
+
+/* `match ipv6 address prefix-list PREFIX_LIST' */
+
+static enum route_map_cmd_result_t
+route_match_ipv6_address_prefix_list(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ return route_match_address_prefix_list(rule, AFI_IP6, prefix, object);
+}
+
+static void *route_match_ipv6_address_prefix_list_compile(const char *arg)
+{
+ return XSTRDUP(MTYPE_ROUTE_MAP_COMPILED, arg);
+}
+
+static void route_match_ipv6_address_prefix_list_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ipv6_address_prefix_list_cmd = {
+ "ipv6 address prefix-list",
+ route_match_ipv6_address_prefix_list,
+ route_match_ipv6_address_prefix_list_compile,
+ route_match_ipv6_address_prefix_list_free
+};
+
+/* `match ipv6 next-hop type <TYPE>' */
+
+static enum route_map_cmd_result_t
+route_match_ipv6_next_hop_type(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct bgp_path_info *path;
+ struct in6_addr *addr = rule;
+
+ if (prefix->family == AF_INET6) {
+ path = (struct bgp_path_info *)object;
+ if (!path)
+ return RMAP_NOMATCH;
+
+ if (IPV6_ADDR_SAME(&path->attr->mp_nexthop_global, addr)
+ && !path->attr->nh_ifindex)
+ return RMAP_MATCH;
+ }
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_ipv6_next_hop_type_compile(const char *arg)
+{
+ struct in6_addr *address;
+ int ret;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in6_addr));
+
+ ret = inet_pton(AF_INET6, "::0", address);
+ if (!ret) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+static void route_match_ipv6_next_hop_type_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+static const struct route_map_rule_cmd
+ route_match_ipv6_next_hop_type_cmd = {
+ "ipv6 next-hop type",
+ route_match_ipv6_next_hop_type,
+ route_match_ipv6_next_hop_type_compile,
+ route_match_ipv6_next_hop_type_free
+};
+
+/* `set ipv6 nexthop global IP_ADDRESS' */
+
+/* Set nexthop to object. object must be pointer to struct attr. */
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_global(void *rule, const struct prefix *p, void *object)
+{
+ struct in6_addr *address;
+ struct bgp_path_info *path;
+
+ /* Fetch routemap's rule information. */
+ address = rule;
+ path = object;
+
+ /* Set next hop value. */
+ path->attr->mp_nexthop_global = *address;
+
+ /* Set nexthop length. */
+ if (path->attr->mp_nexthop_len == 0)
+ path->attr->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL;
+
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_IPV6_GLOBAL_NHOP_CHANGED);
+
+ return RMAP_OKAY;
+}
+
+/* Route map `ip next-hop' compile function. Given string is converted
+ to struct in_addr structure. */
+static void *route_set_ipv6_nexthop_global_compile(const char *arg)
+{
+ int ret;
+ struct in6_addr *address;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in6_addr));
+
+ ret = inet_pton(AF_INET6, arg, address);
+
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+/* Free route map's compiled `ip next-hop' value. */
+static void route_set_ipv6_nexthop_global_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip nexthop set. */
+static const struct route_map_rule_cmd
+ route_set_ipv6_nexthop_global_cmd = {
+ "ipv6 next-hop global",
+ route_set_ipv6_nexthop_global,
+ route_set_ipv6_nexthop_global_compile,
+ route_set_ipv6_nexthop_global_free
+};
+
+/* Set next-hop preference value. */
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_prefer_global(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct bgp_path_info *path;
+ struct peer *peer;
+
+ /* Fetch routemap's rule information. */
+ path = object;
+ peer = path->peer;
+
+ if (CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_IN)
+ || CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_IMPORT)) {
+ /* Set next hop preference to global */
+ path->attr->mp_nexthop_prefer_global = true;
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_IPV6_PREFER_GLOBAL_CHANGED);
+ } else {
+ path->attr->mp_nexthop_prefer_global = false;
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_IPV6_PREFER_GLOBAL_CHANGED);
+ }
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_ipv6_nexthop_prefer_global_compile(const char *arg)
+{
+ int *rins = NULL;
+
+ rins = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(int));
+ *rins = 1;
+
+ return rins;
+}
+
+/* Free route map's compiled `ip next-hop' value. */
+static void route_set_ipv6_nexthop_prefer_global_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip nexthop set preferred. */
+static const struct route_map_rule_cmd
+ route_set_ipv6_nexthop_prefer_global_cmd = {
+ "ipv6 next-hop prefer-global",
+ route_set_ipv6_nexthop_prefer_global,
+ route_set_ipv6_nexthop_prefer_global_compile,
+ route_set_ipv6_nexthop_prefer_global_free
+};
+
+/* `set ipv6 nexthop local IP_ADDRESS' */
+
+/* Set nexthop to object. object must be pointer to struct attr. */
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_local(void *rule, const struct prefix *p, void *object)
+{
+ struct in6_addr *address;
+ struct bgp_path_info *path;
+
+ /* Fetch routemap's rule information. */
+ address = rule;
+ path = object;
+
+ /* Set next hop value. */
+ path->attr->mp_nexthop_local = *address;
+
+ /* Set nexthop length. */
+ if (path->attr->mp_nexthop_len != BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL)
+ path->attr->mp_nexthop_len = BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL;
+
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_IPV6_LL_NHOP_CHANGED);
+
+ return RMAP_OKAY;
+}
+
+/* Route map `ip nexthop' compile function. Given string is converted
+ to struct in_addr structure. */
+static void *route_set_ipv6_nexthop_local_compile(const char *arg)
+{
+ int ret;
+ struct in6_addr *address;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in6_addr));
+
+ ret = inet_pton(AF_INET6, arg, address);
+
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+/* Free route map's compiled `ip nexthop' value. */
+static void route_set_ipv6_nexthop_local_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip nexthop set. */
+static const struct route_map_rule_cmd
+ route_set_ipv6_nexthop_local_cmd = {
+ "ipv6 next-hop local",
+ route_set_ipv6_nexthop_local,
+ route_set_ipv6_nexthop_local_compile,
+ route_set_ipv6_nexthop_local_free
+};
+
+/* `set ipv6 nexthop peer-address' */
+
+/* Set nexthop to object. object must be pointer to struct attr. */
+static enum route_map_cmd_result_t
+route_set_ipv6_nexthop_peer(void *rule, const struct prefix *pfx, void *object)
+{
+ struct in6_addr peer_address;
+ struct bgp_path_info *path;
+ struct peer *peer;
+
+ /* Fetch routemap's rule information. */
+ path = object;
+ peer = path->peer;
+
+ if ((CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_IN)
+ || CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_IMPORT))
+ && peer->su_remote
+ && sockunion_family(peer->su_remote) == AF_INET6) {
+ peer_address = peer->su_remote->sin6.sin6_addr;
+ /* Set next hop value and length in attribute. */
+ if (IN6_IS_ADDR_LINKLOCAL(&peer_address)) {
+ path->attr->mp_nexthop_local = peer_address;
+ if (path->attr->mp_nexthop_len
+ != BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL)
+ path->attr->mp_nexthop_len =
+ BGP_ATTR_NHLEN_IPV6_GLOBAL_AND_LL;
+ } else {
+ path->attr->mp_nexthop_global = peer_address;
+ if (path->attr->mp_nexthop_len == 0)
+ path->attr->mp_nexthop_len =
+ BGP_ATTR_NHLEN_IPV6_GLOBAL;
+ }
+
+ } else if (CHECK_FLAG(peer->rmap_type, PEER_RMAP_TYPE_OUT)) {
+ /* The next hop value will be set as part of packet
+ * rewrite.
+ * Set the flags here to indicate that rewrite needs to
+ * be done.
+ * Also, clear the value - we clear both global and
+ * link-local
+ * nexthops, whether we send one or both is determined
+ * elsewhere.
+ */
+ SET_FLAG(path->attr->rmap_change_flags,
+ BATTR_RMAP_NEXTHOP_PEER_ADDRESS);
+ /* clear next hop value. */
+ memset(&(path->attr->mp_nexthop_global), 0,
+ sizeof(struct in6_addr));
+ memset(&(path->attr->mp_nexthop_local), 0,
+ sizeof(struct in6_addr));
+ }
+
+ return RMAP_OKAY;
+}
+
+/* Route map `ip next-hop' compile function. Given string is converted
+ to struct in_addr structure. */
+static void *route_set_ipv6_nexthop_peer_compile(const char *arg)
+{
+ int *rins = NULL;
+
+ rins = XCALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(int));
+ *rins = 1;
+
+ return rins;
+}
+
+/* Free route map's compiled `ip next-hop' value. */
+static void route_set_ipv6_nexthop_peer_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ip nexthop set. */
+static const struct route_map_rule_cmd route_set_ipv6_nexthop_peer_cmd = {
+ "ipv6 next-hop peer-address",
+ route_set_ipv6_nexthop_peer,
+ route_set_ipv6_nexthop_peer_compile,
+ route_set_ipv6_nexthop_peer_free
+};
+
+/* `set ipv4 vpn next-hop A.B.C.D' */
+
+static enum route_map_cmd_result_t
+route_set_vpnv4_nexthop(void *rule, const struct prefix *prefix, void *object)
+{
+ struct in_addr *address;
+ struct bgp_path_info *path;
+
+ /* Fetch routemap's rule information. */
+ address = rule;
+ path = object;
+
+ /* Set next hop value. */
+ path->attr->mp_nexthop_global_in = *address;
+ path->attr->mp_nexthop_len = BGP_ATTR_NHLEN_IPV4;
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_vpnv4_nexthop_compile(const char *arg)
+{
+ int ret;
+ struct in_addr *address;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in_addr));
+
+ ret = inet_aton(arg, address);
+
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+/* `set ipv6 vpn next-hop A.B.C.D' */
+
+static enum route_map_cmd_result_t
+route_set_vpnv6_nexthop(void *rule, const struct prefix *prefix, void *object)
+{
+ struct in6_addr *address;
+ struct bgp_path_info *path;
+
+ /* Fetch routemap's rule information. */
+ address = rule;
+ path = object;
+
+ /* Set next hop value. */
+ memcpy(&path->attr->mp_nexthop_global, address,
+ sizeof(struct in6_addr));
+ path->attr->mp_nexthop_len = BGP_ATTR_NHLEN_VPNV6_GLOBAL;
+
+ return RMAP_OKAY;
+}
+
+static void *route_set_vpnv6_nexthop_compile(const char *arg)
+{
+ int ret;
+ struct in6_addr *address;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in6_addr));
+ ret = inet_pton(AF_INET6, arg, address);
+
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+static void route_set_vpn_nexthop_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Route map commands for ipv4 next-hop set. */
+static const struct route_map_rule_cmd route_set_vpnv4_nexthop_cmd = {
+ "ipv4 vpn next-hop",
+ route_set_vpnv4_nexthop,
+ route_set_vpnv4_nexthop_compile,
+ route_set_vpn_nexthop_free
+};
+
+/* Route map commands for ipv6 next-hop set. */
+static const struct route_map_rule_cmd route_set_vpnv6_nexthop_cmd = {
+ "ipv6 vpn next-hop",
+ route_set_vpnv6_nexthop,
+ route_set_vpnv6_nexthop_compile,
+ route_set_vpn_nexthop_free
+};
+
+/* `set originator-id' */
+
+/* For origin set. */
+static enum route_map_cmd_result_t
+route_set_originator_id(void *rule, const struct prefix *prefix, void *object)
+{
+ struct in_addr *address;
+ struct bgp_path_info *path;
+
+ address = rule;
+ path = object;
+
+ path->attr->flag |= ATTR_FLAG_BIT(BGP_ATTR_ORIGINATOR_ID);
+ path->attr->originator_id = *address;
+
+ return RMAP_OKAY;
+}
+
+/* Compile function for originator-id set. */
+static void *route_set_originator_id_compile(const char *arg)
+{
+ int ret;
+ struct in_addr *address;
+
+ address = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(struct in_addr));
+
+ ret = inet_aton(arg, address);
+
+ if (ret == 0) {
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, address);
+ return NULL;
+ }
+
+ return address;
+}
+
+/* Compile function for originator_id set. */
+static void route_set_originator_id_free(void *rule)
+{
+ XFREE(MTYPE_ROUTE_MAP_COMPILED, rule);
+}
+
+/* Set originator-id rule structure. */
+static const struct route_map_rule_cmd route_set_originator_id_cmd = {
+ "originator-id",
+ route_set_originator_id,
+ route_set_originator_id_compile,
+ route_set_originator_id_free,
+};
+
+static enum route_map_cmd_result_t
+route_match_rpki_extcommunity(void *rule, const struct prefix *prefix,
+ void *object)
+{
+ struct bgp_path_info *path;
+ struct ecommunity *ecomm;
+ struct ecommunity_val *ecomm_val;
+ enum rpki_states *rpki_status = rule;
+ enum rpki_states ecomm_rpki_status = RPKI_NOT_BEING_USED;
+
+ path = object;
+
+ ecomm = bgp_attr_get_ecommunity(path->attr);
+ if (!ecomm)
+ return RMAP_NOMATCH;
+
+ ecomm_val = ecommunity_lookup(ecomm, ECOMMUNITY_ENCODE_OPAQUE_NON_TRANS,
+ ECOMMUNITY_ORIGIN_VALIDATION_STATE);
+ if (!ecomm_val)
+ return RMAP_NOMATCH;
+
+ /* The Origin Validation State is encoded in the last octet of
+ * the extended community.
+ */
+ switch (ecomm_val->val[7]) {
+ case ECOMMUNITY_ORIGIN_VALIDATION_STATE_VALID:
+ ecomm_rpki_status = RPKI_VALID;
+ break;
+ case ECOMMUNITY_ORIGIN_VALIDATION_STATE_NOTFOUND:
+ ecomm_rpki_status = RPKI_NOTFOUND;
+ break;
+ case ECOMMUNITY_ORIGIN_VALIDATION_STATE_INVALID:
+ ecomm_rpki_status = RPKI_INVALID;
+ break;
+ case ECOMMUNITY_ORIGIN_VALIDATION_STATE_NOTUSED:
+ break;
+ }
+
+ if (ecomm_rpki_status == *rpki_status)
+ return RMAP_MATCH;
+
+ return RMAP_NOMATCH;
+}
+
+static void *route_match_extcommunity_compile(const char *arg)
+{
+ int *rpki_status;
+
+ rpki_status = XMALLOC(MTYPE_ROUTE_MAP_COMPILED, sizeof(int));
+
+ if (strcmp(arg, "valid") == 0)
+ *rpki_status = RPKI_VALID;
+ else if (strcmp(arg, "invalid") == 0)
+ *rpki_status = RPKI_INVALID;
+ else
+ *rpki_status = RPKI_NOTFOUND;
+
+ return rpki_status;
+}
+
+static const struct route_map_rule_cmd route_match_rpki_extcommunity_cmd = {
+ "rpki-extcommunity",
+ route_match_rpki_extcommunity,
+ route_match_extcommunity_compile,
+ route_value_free
+};
+
+/*
+ * This is the workhorse routine for processing in/out routemap
+ * modifications.
+ */
+static void bgp_route_map_process_peer(const char *rmap_name,
+ struct route_map *map, struct peer *peer,
+ int afi, int safi, int route_update)
+{
+ struct bgp_filter *filter;
+
+ if (!peer || !rmap_name)
+ return;
+
+ filter = &peer->filter[afi][safi];
+ /*
+ * in is for non-route-server clients,
+ * out is for all peers
+ */
+ if (filter->map[RMAP_IN].name
+ && (strcmp(rmap_name, filter->map[RMAP_IN].name) == 0)) {
+ filter->map[RMAP_IN].map = map;
+
+ if (route_update && peer_established(peer)) {
+ if (CHECK_FLAG(peer->af_flags[afi][safi],
+ PEER_FLAG_SOFT_RECONFIG)) {
+ if (bgp_debug_update(peer, NULL, NULL, 1))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on peer %s (inbound, soft-reconfig)",
+ rmap_name, afi2str(afi),
+ safi2str(safi), peer->host);
+
+ bgp_soft_reconfig_in(peer, afi, safi);
+ } else if (CHECK_FLAG(peer->cap,
+ PEER_CAP_REFRESH_OLD_RCV)
+ || CHECK_FLAG(peer->cap,
+ PEER_CAP_REFRESH_NEW_RCV)) {
+ if (bgp_debug_update(peer, NULL, NULL, 1))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on peer %s (inbound, route-refresh)",
+ rmap_name, afi2str(afi),
+ safi2str(safi), peer->host);
+ bgp_route_refresh_send(
+ peer, afi, safi, 0, 0, 0,
+ BGP_ROUTE_REFRESH_NORMAL);
+ }
+ }
+ }
+
+ /*
+ * For outbound, unsuppress and default-originate map change (content or
+ * map created), merely update the "config" here, the actual route
+ * announcement happens at the group level.
+ */
+ if (filter->map[RMAP_OUT].name
+ && (strcmp(rmap_name, filter->map[RMAP_OUT].name) == 0))
+ filter->map[RMAP_OUT].map = map;
+
+ if (filter->usmap.name && (strcmp(rmap_name, filter->usmap.name) == 0))
+ filter->usmap.map = map;
+
+ if (filter->advmap.aname
+ && (strcmp(rmap_name, filter->advmap.aname) == 0)) {
+ filter->advmap.amap = map;
+ }
+
+ if (filter->advmap.cname
+ && (strcmp(rmap_name, filter->advmap.cname) == 0)) {
+ filter->advmap.cmap = map;
+ }
+
+ if (peer->default_rmap[afi][safi].name
+ && (strcmp(rmap_name, peer->default_rmap[afi][safi].name) == 0))
+ peer->default_rmap[afi][safi].map = map;
+
+ /* Notify BGP conditional advertisement scanner percess */
+ peer->advmap_config_change[afi][safi] = true;
+}
+
+static void bgp_route_map_update_peer_group(const char *rmap_name,
+ struct route_map *map,
+ struct bgp *bgp)
+{
+ struct peer_group *group;
+ struct listnode *node, *nnode;
+ struct bgp_filter *filter;
+ int afi, safi;
+ int direct;
+
+ if (!bgp)
+ return;
+
+ /* All the peers have been updated correctly already. This is
+ * just updating the placeholder data. No real update required.
+ */
+ for (ALL_LIST_ELEMENTS(bgp->group, node, nnode, group)) {
+ FOREACH_AFI_SAFI (afi, safi) {
+ filter = &group->conf->filter[afi][safi];
+
+ for (direct = RMAP_IN; direct < RMAP_MAX; direct++) {
+ if ((filter->map[direct].name)
+ && (strcmp(rmap_name,
+ filter->map[direct].name)
+ == 0))
+ filter->map[direct].map = map;
+ }
+
+ if (filter->usmap.name
+ && (strcmp(rmap_name, filter->usmap.name) == 0))
+ filter->usmap.map = map;
+
+ if (filter->advmap.aname &&
+ (strcmp(rmap_name, filter->advmap.aname) == 0))
+ filter->advmap.amap = map;
+
+ if (filter->advmap.cname &&
+ (strcmp(rmap_name, filter->advmap.cname) == 0))
+ filter->advmap.cmap = map;
+ }
+ }
+}
+
+/*
+ * Note that if an extreme number (tens of thousands) of route-maps are in use
+ * and if bgp has an extreme number of peers, network statements, etc then this
+ * function can consume a lot of cycles. This is due to this function being
+ * called for each route-map and within this function we walk the list of peers,
+ * network statements, etc looking to see if they use this route-map.
+ */
+static void bgp_route_map_process_update(struct bgp *bgp, const char *rmap_name,
+ bool route_update)
+{
+ int i;
+ bool matched;
+ afi_t afi;
+ safi_t safi;
+ struct peer *peer;
+ struct bgp_dest *bn;
+ struct bgp_static *bgp_static;
+ struct bgp_aggregate *aggregate;
+ struct listnode *node, *nnode;
+ struct route_map *map;
+ char buf[INET6_ADDRSTRLEN];
+
+ map = route_map_lookup_by_name(rmap_name);
+
+ for (ALL_LIST_ELEMENTS(bgp->peer, node, nnode, peer)) {
+
+ /* Ignore dummy peer-group structure */
+ if (CHECK_FLAG(peer->sflags, PEER_STATUS_GROUP))
+ continue;
+
+ FOREACH_AFI_SAFI (afi, safi) {
+ /* process in/out/import/export/default-orig
+ * route-maps */
+ bgp_route_map_process_peer(rmap_name, map, peer, afi,
+ safi, route_update);
+ }
+ }
+
+ /* for outbound/default-orig route-maps, process for groups */
+ update_group_policy_update(bgp, BGP_POLICY_ROUTE_MAP, rmap_name,
+ route_update, 0);
+
+ /* update peer-group config (template) */
+ bgp_route_map_update_peer_group(rmap_name, map, bgp);
+
+ FOREACH_AFI_SAFI (afi, safi) {
+ /* For table route-map updates. */
+ if (!bgp_fibupd_safi(safi))
+ continue;
+
+ if (bgp->table_map[afi][safi].name
+ && (strcmp(rmap_name, bgp->table_map[afi][safi].name)
+ == 0)) {
+
+ /* bgp->table_map[afi][safi].map is NULL.
+ * i.e Route map creation event.
+ * So update applied_counter.
+ * If it is not NULL, i.e It may be routemap updation or
+ * deletion. so no need to update the counter.
+ */
+ if (!bgp->table_map[afi][safi].map)
+ route_map_counter_increment(map);
+ bgp->table_map[afi][safi].map = map;
+
+ if (BGP_DEBUG(zebra, ZEBRA))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on table map",
+ rmap_name, afi2str(afi),
+ safi2str(safi));
+ if (route_update)
+ bgp_zebra_announce_table(bgp, afi, safi);
+ }
+
+ /* For network route-map updates. */
+ for (bn = bgp_table_top(bgp->route[afi][safi]); bn;
+ bn = bgp_route_next(bn)) {
+ bgp_static = bgp_dest_get_bgp_static_info(bn);
+ if (!bgp_static)
+ continue;
+
+ if (!bgp_static->rmap.name
+ || (strcmp(rmap_name, bgp_static->rmap.name) != 0))
+ continue;
+
+ if (!bgp_static->rmap.map)
+ route_map_counter_increment(map);
+
+ bgp_static->rmap.map = map;
+
+ if (route_update && !bgp_static->backdoor) {
+ const struct prefix *bn_p =
+ bgp_dest_get_prefix(bn);
+
+ if (bgp_debug_zebra(bn_p))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on static route %s",
+ rmap_name, afi2str(afi),
+ safi2str(safi),
+ inet_ntop(bn_p->family,
+ &bn_p->u.prefix, buf,
+ INET6_ADDRSTRLEN));
+ bgp_static_update(bgp, bn_p, bgp_static, afi,
+ safi);
+ }
+ }
+
+ /* For aggregate-address route-map updates. */
+ for (bn = bgp_table_top(bgp->aggregate[afi][safi]); bn;
+ bn = bgp_route_next(bn)) {
+ aggregate = bgp_dest_get_bgp_aggregate_info(bn);
+ if (!aggregate)
+ continue;
+
+ matched = false;
+
+ /* Update suppress map pointer. */
+ if (aggregate->suppress_map_name
+ && strmatch(aggregate->suppress_map_name,
+ rmap_name)) {
+ if (aggregate->rmap.map == NULL)
+ route_map_counter_increment(map);
+
+ aggregate->suppress_map = map;
+
+ bgp_aggregate_toggle_suppressed(
+ aggregate, bgp, bgp_dest_get_prefix(bn),
+ afi, safi, false);
+
+ matched = true;
+ }
+
+ if (aggregate->rmap.name
+ && strmatch(rmap_name, aggregate->rmap.name)) {
+ if (aggregate->rmap.map == NULL)
+ route_map_counter_increment(map);
+
+ aggregate->rmap.map = map;
+
+ matched = true;
+ }
+
+ if (matched && route_update) {
+ const struct prefix *bn_p =
+ bgp_dest_get_prefix(bn);
+
+ if (bgp_debug_zebra(bn_p))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on aggregate-address route %s",
+ rmap_name, afi2str(afi),
+ safi2str(safi),
+ inet_ntop(bn_p->family,
+ &bn_p->u.prefix, buf,
+ INET6_ADDRSTRLEN));
+ bgp_aggregate_route(bgp, bn_p, afi, safi,
+ aggregate);
+ }
+ }
+ }
+
+ /* For redistribute route-map updates. */
+ for (afi = AFI_IP; afi < AFI_MAX; afi++)
+ for (i = 0; i < ZEBRA_ROUTE_MAX; i++) {
+ struct list *red_list;
+ struct bgp_redist *red;
+
+ red_list = bgp->redist[afi][i];
+ if (!red_list)
+ continue;
+
+ for (ALL_LIST_ELEMENTS_RO(red_list, node, red)) {
+ if (!red->rmap.name
+ || (strcmp(rmap_name, red->rmap.name) != 0))
+ continue;
+
+ if (!red->rmap.map)
+ route_map_counter_increment(map);
+
+ red->rmap.map = map;
+
+ if (!route_update)
+ continue;
+
+ if (BGP_DEBUG(zebra, ZEBRA))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on redistributed routes",
+ rmap_name, afi2str(afi),
+ safi2str(safi));
+
+ bgp_redistribute_resend(bgp, afi, i,
+ red->instance);
+ }
+ }
+
+ /* for type5 command route-maps */
+ FOREACH_AFI_SAFI (afi, safi) {
+ if (!bgp->adv_cmd_rmap[afi][safi].name
+ || strcmp(rmap_name, bgp->adv_cmd_rmap[afi][safi].name)
+ != 0)
+ continue;
+
+ /* Make sure the route-map is populated here if not already done */
+ bgp->adv_cmd_rmap[afi][safi].map = map;
+
+ if (BGP_DEBUG(zebra, ZEBRA))
+ zlog_debug(
+ "Processing route_map %s(%s:%s) update on advertise type5 route command",
+ rmap_name, afi2str(afi), safi2str(safi));
+
+ if (route_update && advertise_type5_routes(bgp, afi)) {
+ bgp_evpn_withdraw_type5_routes(bgp, afi, safi);
+ bgp_evpn_advertise_type5_routes(bgp, afi, safi);
+ }
+ }
+}
+
+static void bgp_route_map_process_update_cb(char *rmap_name)
+{
+ struct listnode *node, *nnode;
+ struct bgp *bgp;
+
+ for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp)) {
+ bgp_route_map_process_update(bgp, rmap_name, true);
+
+#ifdef ENABLE_BGP_VNC
+ vnc_routemap_update(bgp, __func__);
+#endif
+ }
+
+ vpn_policy_routemap_event(rmap_name);
+}
+
+void bgp_route_map_update_timer(struct thread *thread)
+{
+ route_map_walk_update_list(bgp_route_map_process_update_cb);
+}
+
+static void bgp_route_map_mark_update(const char *rmap_name)
+{
+ 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.
+ */
+ 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, true, 1);
+ } else {
+ for (ALL_LIST_ELEMENTS(bm->bgp, node, nnode, bgp)) {
+ bgp_route_map_process_update(bgp, rmap_name, false);
+#ifdef ENABLE_BGP_VNC
+ vnc_routemap_update(bgp, __func__);
+#endif
+ }
+
+ vpn_policy_routemap_event(rmap_name);
+ }
+}
+
+static void bgp_route_map_add(const char *rmap_name)
+{
+ if (route_map_mark_updated(rmap_name) == 0)
+ bgp_route_map_mark_update(rmap_name);
+
+ route_map_notify_dependencies(rmap_name, RMAP_EVENT_MATCH_ADDED);
+}
+
+static void bgp_route_map_delete(const char *rmap_name)
+{
+ if (route_map_mark_updated(rmap_name) == 0)
+ bgp_route_map_mark_update(rmap_name);
+
+ route_map_notify_dependencies(rmap_name, RMAP_EVENT_MATCH_DELETED);
+}
+
+static void bgp_route_map_event(const char *rmap_name)
+{
+ if (route_map_mark_updated(rmap_name) == 0)
+ bgp_route_map_mark_update(rmap_name);
+
+ route_map_notify_dependencies(rmap_name, RMAP_EVENT_MATCH_ADDED);
+}
+
+DEFUN_YANG (match_mac_address,
+ match_mac_address_cmd,
+ "match mac address ACCESSLIST_MAC_NAME",
+ MATCH_STR
+ "mac address\n"
+ "Match address of route\n"
+ "MAC Access-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:mac-address-list']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:list-name", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[3]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_mac_address,
+ no_match_mac_address_cmd,
+ "no match mac address ACCESSLIST_MAC_NAME",
+ NO_STR
+ MATCH_STR
+ "mac\n"
+ "Match address of route\n"
+ "MAC acess-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:mac-address-list']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+/*
+ * Helper to handle the case of the user passing in a number or type string
+ */
+static const char *parse_evpn_rt_type(const char *num_rt_type)
+{
+ switch (num_rt_type[0]) {
+ case '1':
+ return "ead";
+ case '2':
+ return "macip";
+ case '3':
+ return "multicast";
+ case '4':
+ return "es";
+ case '5':
+ return "prefix";
+ default:
+ break;
+ }
+
+ /* Was already full type string */
+ return num_rt_type;
+}
+
+DEFUN_YANG (match_evpn_route_type,
+ match_evpn_route_type_cmd,
+ "match evpn route-type <ead|1|macip|2|multicast|3|es|4|prefix|5>",
+ MATCH_STR
+ EVPN_HELP_STR
+ EVPN_TYPE_HELP_STR
+ EVPN_TYPE_1_HELP_STR
+ EVPN_TYPE_1_HELP_STR
+ EVPN_TYPE_2_HELP_STR
+ EVPN_TYPE_2_HELP_STR
+ EVPN_TYPE_3_HELP_STR
+ EVPN_TYPE_3_HELP_STR
+ EVPN_TYPE_4_HELP_STR
+ EVPN_TYPE_4_HELP_STR
+ EVPN_TYPE_5_HELP_STR
+ EVPN_TYPE_5_HELP_STR)
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-route-type']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:evpn-route-type",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ parse_evpn_rt_type(argv[3]->arg));
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_evpn_route_type,
+ no_match_evpn_route_type_cmd,
+ "no match evpn route-type <ead|1|macip|2|multicast|3|es|4|prefix|5>",
+ NO_STR
+ MATCH_STR
+ EVPN_HELP_STR
+ EVPN_TYPE_HELP_STR
+ EVPN_TYPE_1_HELP_STR
+ EVPN_TYPE_1_HELP_STR
+ EVPN_TYPE_2_HELP_STR
+ EVPN_TYPE_2_HELP_STR
+ EVPN_TYPE_3_HELP_STR
+ EVPN_TYPE_3_HELP_STR
+ EVPN_TYPE_4_HELP_STR
+ EVPN_TYPE_4_HELP_STR
+ EVPN_TYPE_5_HELP_STR
+ EVPN_TYPE_5_HELP_STR)
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-route-type']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (match_evpn_vni,
+ match_evpn_vni_cmd,
+ "match evpn vni " CMD_VNI_RANGE,
+ MATCH_STR
+ EVPN_HELP_STR
+ "Match VNI\n"
+ "VNI ID\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-vni']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:evpn-vni", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[3]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_evpn_vni,
+ no_match_evpn_vni_cmd,
+ "no match evpn vni " CMD_VNI_RANGE,
+ NO_STR
+ MATCH_STR
+ EVPN_HELP_STR
+ "Match VNI\n"
+ "VNI ID\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-vni']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:evpn-vni", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_DESTROY, argv[3]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_evpn_default_route,
+ match_evpn_default_route_cmd,
+ "match evpn default-route",
+ MATCH_STR
+ EVPN_HELP_STR
+ "default EVPN type-5 route\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-default-route']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:evpn-default-route",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_evpn_default_route,
+ no_match_evpn_default_route_cmd,
+ "no match evpn default-route",
+ NO_STR
+ MATCH_STR
+ EVPN_HELP_STR
+ "default EVPN type-5 route\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-default-route']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_evpn_rd,
+ match_evpn_rd_cmd,
+ "match evpn rd ASN:NN_OR_IP-ADDRESS:NN",
+ MATCH_STR
+ EVPN_HELP_STR
+ "Route Distinguisher\n"
+ "ASN:XX or A.B.C.D:XX\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-rd']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:route-distinguisher",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[3]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_evpn_rd,
+ no_match_evpn_rd_cmd,
+ "no match evpn rd ASN:NN_OR_IP-ADDRESS:NN",
+ NO_STR
+ MATCH_STR
+ EVPN_HELP_STR
+ "Route Distinguisher\n"
+ "ASN:XX or A.B.C.D:XX\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:evpn-rd']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_evpn_gw_ip_ipv4,
+ set_evpn_gw_ip_ipv4_cmd,
+ "set evpn gateway-ip ipv4 A.B.C.D",
+ SET_STR
+ EVPN_HELP_STR
+ "Set gateway IP for prefix advertisement route\n"
+ "IPv4 address\n"
+ "Gateway IP address in IPv4 format\n")
+{
+ int ret;
+ union sockunion su;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-evpn-gateway-ip-ipv4']";
+ char xpath_value[XPATH_MAXLEN];
+
+ ret = str2sockunion(argv[4]->arg, &su);
+ if (ret < 0) {
+ vty_out(vty, "%% Malformed gateway IP\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ if (su.sin.sin_addr.s_addr == 0 ||
+ !ipv4_unicast_valid(&su.sin.sin_addr)) {
+ vty_out(vty,
+ "%% Gateway IP cannot be 0.0.0.0, multicast or reserved\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:evpn-gateway-ip-ipv4",
+ xpath);
+
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[4]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_evpn_gw_ip_ipv4,
+ no_set_evpn_gw_ip_ipv4_cmd,
+ "no set evpn gateway-ip ipv4 A.B.C.D",
+ NO_STR
+ SET_STR
+ EVPN_HELP_STR
+ "Set gateway IP for prefix advertisement route\n"
+ "IPv4 address\n"
+ "Gateway IP address in IPv4 format\n")
+{
+ int ret;
+ union sockunion su;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-evpn-gateway-ip-ipv4']";
+
+ ret = str2sockunion(argv[5]->arg, &su);
+ if (ret < 0) {
+ vty_out(vty, "%% Malformed gateway IP\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ if (su.sin.sin_addr.s_addr == 0 ||
+ !ipv4_unicast_valid(&su.sin.sin_addr)) {
+ vty_out(vty,
+ "%% Gateway IP cannot be 0.0.0.0, multicast or reserved\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_evpn_gw_ip_ipv6,
+ set_evpn_gw_ip_ipv6_cmd,
+ "set evpn gateway-ip ipv6 X:X::X:X",
+ SET_STR
+ EVPN_HELP_STR
+ "Set gateway IP for prefix advertisement route\n"
+ "IPv6 address\n"
+ "Gateway IP address in IPv6 format\n")
+{
+ int ret;
+ union sockunion su;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-evpn-gateway-ip-ipv6']";
+ char xpath_value[XPATH_MAXLEN];
+
+ ret = str2sockunion(argv[4]->arg, &su);
+ if (ret < 0) {
+ vty_out(vty, "%% Malformed gateway IP\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ if (IN6_IS_ADDR_LINKLOCAL(&su.sin6.sin6_addr)
+ || IN6_IS_ADDR_MULTICAST(&su.sin6.sin6_addr)) {
+ vty_out(vty,
+ "%% Gateway IP cannot be a linklocal or multicast address\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:evpn-gateway-ip-ipv6",
+ xpath);
+
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[4]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_evpn_gw_ip_ipv6,
+ no_set_evpn_gw_ip_ipv6_cmd,
+ "no set evpn gateway-ip ipv6 X:X::X:X",
+ NO_STR
+ SET_STR
+ EVPN_HELP_STR
+ "Set gateway IP for prefix advertisement route\n"
+ "IPv4 address\n"
+ "Gateway IP address in IPv4 format\n")
+{
+ int ret;
+ union sockunion su;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-evpn-gateway-ip-ipv6']";
+
+ ret = str2sockunion(argv[5]->arg, &su);
+ if (ret < 0) {
+ vty_out(vty, "%% Malformed gateway IP\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ if (IN6_IS_ADDR_LINKLOCAL(&su.sin6.sin6_addr)
+ || IN6_IS_ADDR_MULTICAST(&su.sin6.sin6_addr)) {
+ vty_out(vty,
+ "%% Gateway IP cannot be a linklocal or multicast address\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG(match_vrl_source_vrf,
+ match_vrl_source_vrf_cmd,
+ "match source-vrf NAME$vrf_name",
+ MATCH_STR
+ "source vrf\n"
+ "The VRF name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:source-vrf']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:source-vrf", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, vrf_name);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG(no_match_vrl_source_vrf,
+ no_match_vrl_source_vrf_cmd,
+ "no match source-vrf NAME$vrf_name",
+ NO_STR MATCH_STR
+ "source vrf\n"
+ "The VRF name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:source-vrf']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (match_peer,
+ match_peer_cmd,
+ "match peer <A.B.C.D$addrv4|X:X::X:X$addrv6|WORD$intf>",
+ MATCH_STR
+ "Match peer address\n"
+ "IP address of peer\n"
+ "IPv6 address of peer\n"
+ "Interface name of peer or peer group name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:peer']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ if (addrv4_str) {
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:peer-ipv4-address",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ addrv4_str);
+ } else if (addrv6_str) {
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:peer-ipv6-address",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ addrv6_str);
+ } else {
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:peer-interface",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, intf);
+ }
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_peer_local,
+ match_peer_local_cmd,
+ "match peer local",
+ MATCH_STR
+ "Match peer address\n"
+ "Static or Redistributed routes\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:peer']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:peer-local", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "true");
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_peer,
+ no_match_peer_cmd,
+ "no match peer [<local|A.B.C.D|X:X::X:X|WORD>]",
+ NO_STR
+ MATCH_STR
+ "Match peer address\n"
+ "Static or Redistributed routes\n"
+ "IP address of peer\n"
+ "IPv6 address of peer\n"
+ "Interface name of peer\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:peer']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+#ifdef HAVE_SCRIPTING
+DEFUN_YANG (match_script,
+ match_script_cmd,
+ "[no] match script WORD",
+ NO_STR
+ MATCH_STR
+ "Execute script to determine match\n"
+ "The script name to run, without .lua; e.g. 'myroutemap' to run myroutemap.lua\n")
+{
+ bool no = strmatch(argv[0]->text, "no");
+ int i = 0;
+ argv_find(argv, argc, "WORD", &i);
+ const char *script = argv[i]->arg;
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-script']";
+ char xpath_value[XPATH_MAXLEN];
+
+ if (no) {
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:script",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_DESTROY,
+ script);
+
+ return nb_cli_apply_changes(vty, NULL);
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:script",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ script);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+#endif /* HAVE_SCRIPTING */
+
+/* match probability */
+DEFUN_YANG (match_probability,
+ match_probability_cmd,
+ "match probability (0-100)",
+ MATCH_STR
+ "Match portion of routes defined by percentage value\n"
+ "Percentage of routes\n")
+{
+ int idx_number = 2;
+
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:probability']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:probability",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_probability,
+ no_match_probability_cmd,
+ "no match probability [(1-99)]",
+ NO_STR
+ MATCH_STR
+ "Match portion of routes defined by percentage value\n"
+ "Percentage of routes\n")
+{
+ int idx_number = 3;
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:probability']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ if (argc <= idx_number)
+ return nb_cli_apply_changes(vty, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:probability",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_DESTROY,
+ argv[idx_number]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFPY_YANG (match_ip_route_source,
+ match_ip_route_source_cmd,
+ "match ip route-source ACCESSLIST4_NAME",
+ MATCH_STR
+ IP_STR
+ "Match advertising source address of route\n"
+ "IP Access-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ip-route-source']";
+ char xpath_value[XPATH_MAXLEN + 32];
+ int idx_acl = 3;
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:list-name",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_acl]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_ip_route_source,
+ no_match_ip_route_source_cmd,
+ "no match ip route-source [ACCESSLIST4_NAME]",
+ NO_STR
+ MATCH_STR
+ IP_STR
+ "Match advertising source address of route\n"
+ "IP Access-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ip-route-source']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_ip_route_source_prefix_list,
+ match_ip_route_source_prefix_list_cmd,
+ "match ip route-source prefix-list PREFIXLIST_NAME",
+ MATCH_STR
+ IP_STR
+ "Match advertising source address of route\n"
+ "Match entries of prefix-lists\n"
+ "IP prefix-list name\n")
+{
+ int idx_word = 4;
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ip-route-source-prefix-list']";
+ char xpath_value[XPATH_MAXLEN + 32];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:list-name", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_word]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_ip_route_source_prefix_list,
+ no_match_ip_route_source_prefix_list_cmd,
+ "no match ip route-source prefix-list [PREFIXLIST_NAME]",
+ NO_STR
+ MATCH_STR
+ IP_STR
+ "Match advertising source address of route\n"
+ "Match entries of prefix-lists\n"
+ "IP prefix-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ip-route-source-prefix-list']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_local_pref,
+ match_local_pref_cmd,
+ "match local-preference (0-4294967295)",
+ MATCH_STR
+ "Match local-preference of route\n"
+ "Metric value\n")
+{
+ int idx_number = 2;
+
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-local-preference']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:local-preference",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_local_pref,
+ no_match_local_pref_cmd,
+ "no match local-preference [(0-4294967295)]",
+ NO_STR
+ MATCH_STR
+ "Match local preference of route\n"
+ "Local preference value\n")
+{
+ int idx_localpref = 3;
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-local-preference']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ if (argc <= idx_localpref)
+ return nb_cli_apply_changes(vty, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:local-preference",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_DESTROY,
+ argv[idx_localpref]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG(match_alias, match_alias_cmd, "match alias ALIAS_NAME",
+ MATCH_STR
+ "Match BGP community alias name\n"
+ "BGP community alias name\n")
+{
+ const char *alias = argv[2]->arg;
+ struct community_alias ca1;
+ struct community_alias *lookup_alias;
+
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-alias']";
+ char xpath_value[XPATH_MAXLEN];
+
+ memset(&ca1, 0, sizeof(ca1));
+ strlcpy(ca1.alias, alias, sizeof(ca1.alias));
+ lookup_alias = bgp_ca_alias_lookup(&ca1);
+ if (!lookup_alias) {
+ vty_out(vty, "%% BGP alias name '%s' does not exist\n", alias);
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:alias", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, alias);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG(no_match_alias, no_match_alias_cmd, "no match alias [ALIAS_NAME]",
+ NO_STR MATCH_STR
+ "Match BGP community alias name\n"
+ "BGP community alias name\n")
+{
+ int idx_alias = 3;
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-alias']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ if (argc <= idx_alias)
+ return nb_cli_apply_changes(vty, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:alias", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_DESTROY,
+ argv[idx_alias]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (match_community,
+ match_community_cmd,
+ "match community <(1-99)|(100-500)|COMMUNITY_LIST_NAME> [exact-match]",
+ MATCH_STR
+ "Match BGP community list\n"
+ "Community-list number (standard)\n"
+ "Community-list number (expanded)\n"
+ "Community-list name\n"
+ "Do exact matching of communities\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-community']";
+ char xpath_value[XPATH_MAXLEN];
+ char xpath_match[XPATH_MAXLEN];
+ int idx_comm_list = 2;
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[idx_comm_list]->arg);
+
+ if (argc == 4) {
+ snprintf(
+ xpath_match, sizeof(xpath_match),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name-exact-match",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_match, NB_OP_MODIFY,
+ "true");
+ } else {
+ snprintf(
+ xpath_match, sizeof(xpath_match),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name-exact-match",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_match, NB_OP_MODIFY,
+ "false");
+ }
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_community,
+ no_match_community_cmd,
+ "no match community [<(1-99)|(100-500)|COMMUNITY_LIST_NAME> [exact-match]]",
+ NO_STR
+ MATCH_STR
+ "Match BGP community list\n"
+ "Community-list number (standard)\n"
+ "Community-list number (expanded)\n"
+ "Community-list name\n"
+ "Do exact matching of communities\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-community']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (match_lcommunity,
+ match_lcommunity_cmd,
+ "match large-community <(1-99)|(100-500)|LCOMMUNITY_LIST_NAME> [exact-match]",
+ MATCH_STR
+ "Match BGP large community list\n"
+ "Large Community-list number (standard)\n"
+ "Large Community-list number (expanded)\n"
+ "Large Community-list name\n"
+ "Do exact matching of communities\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-large-community']";
+ char xpath_value[XPATH_MAXLEN];
+ char xpath_match[XPATH_MAXLEN];
+ int idx_lcomm_list = 2;
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[idx_lcomm_list]->arg);
+
+ if (argc == 4) {
+ snprintf(
+ xpath_match, sizeof(xpath_match),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name-exact-match",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_match, NB_OP_MODIFY,
+ "true");
+ } else {
+ snprintf(
+ xpath_match, sizeof(xpath_match),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name-exact-match",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_match, NB_OP_MODIFY,
+ "false");
+ }
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_lcommunity,
+ no_match_lcommunity_cmd,
+ "no match large-community [<(1-99)|(100-500)|LCOMMUNITY_LIST_NAME> [exact-match]]",
+ NO_STR
+ MATCH_STR
+ "Match BGP large community list\n"
+ "Large Community-list number (standard)\n"
+ "Large Community-list number (expanded)\n"
+ "Large Community-list name\n"
+ "Do exact matching of communities\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-large-community']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (match_ecommunity,
+ match_ecommunity_cmd,
+ "match extcommunity <(1-99)|(100-500)|EXTCOMMUNITY_LIST_NAME>",
+ 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")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-extcommunity']";
+ char xpath_value[XPATH_MAXLEN];
+ int idx_comm_list = 2;
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:comm-list/comm-list-name",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[idx_comm_list]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_ecommunity,
+ no_match_ecommunity_cmd,
+ "no match extcommunity [<(1-99)|(100-500)|EXTCOMMUNITY_LIST_NAME>]",
+ 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")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-extcommunity']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (match_aspath,
+ match_aspath_cmd,
+ "match as-path AS_PATH_FILTER_NAME",
+ MATCH_STR
+ "Match BGP AS path list\n"
+ "AS path access-list name\n")
+{
+ int idx_word = 2;
+
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:as-path-list']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:list-name", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_word]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_aspath,
+ no_match_aspath_cmd,
+ "no match as-path [AS_PATH_FILTER_NAME]",
+ NO_STR
+ MATCH_STR
+ "Match BGP AS path list\n"
+ "AS path access-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:as-path-list']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_origin,
+ match_origin_cmd,
+ "match origin <egp|igp|incomplete>",
+ MATCH_STR
+ "BGP origin code\n"
+ "remote EGP\n"
+ "local IGP\n"
+ "unknown heritage\n")
+{
+ int idx_origin = 2;
+ const char *origin_type;
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-origin']";
+ char xpath_value[XPATH_MAXLEN];
+
+ if (strncmp(argv[idx_origin]->arg, "igp", 2) == 0)
+ origin_type = "igp";
+ else if (strncmp(argv[idx_origin]->arg, "egp", 1) == 0)
+ origin_type = "egp";
+ else if (strncmp(argv[idx_origin]->arg, "incomplete", 2) == 0)
+ origin_type = "incomplete";
+ else {
+ vty_out(vty, "%% Invalid match origin type\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:origin", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, origin_type);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+
+DEFUN_YANG (no_match_origin,
+ no_match_origin_cmd,
+ "no match origin [<egp|igp|incomplete>]",
+ NO_STR
+ MATCH_STR
+ "BGP origin code\n"
+ "remote EGP\n"
+ "local IGP\n"
+ "unknown heritage\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:match-origin']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_table_id,
+ set_table_id_cmd,
+ "set table (1-4294967295)",
+ SET_STR
+ "export route to non-main kernel table\n"
+ "Kernel routing table id\n")
+{
+ int idx_number = 2;
+ const char *xpath = "./set-action[action='frr-bgp-route-map:table']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:table", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_table_id,
+ no_set_table_id_cmd,
+ "no set table",
+ NO_STR
+ SET_STR
+ "export route to non-main kernel table\n")
+{
+ const char *xpath = "./set-action[action='frr-bgp-route-map:table']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_ip_nexthop_peer,
+ set_ip_nexthop_peer_cmd,
+ "[no] set ip next-hop peer-address",
+ NO_STR
+ SET_STR
+ IP_STR
+ "Next hop address\n"
+ "Use peer address (for BGP only)\n")
+{
+ char xpath_value[XPATH_MAXLEN];
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-ipv4-nexthop']";
+
+ if (strmatch(argv[0]->text, "no"))
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ else {
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv4-nexthop",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ "peer-address");
+ }
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_ip_nexthop_unchanged,
+ set_ip_nexthop_unchanged_cmd,
+ "[no] set ip next-hop unchanged",
+ NO_STR
+ SET_STR
+ IP_STR
+ "Next hop address\n"
+ "Don't modify existing Next hop address\n")
+{
+ char xpath_value[XPATH_MAXLEN];
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-ipv4-nexthop']";
+
+ if (strmatch(argv[0]->text, "no"))
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ else {
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv4-nexthop",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ "unchanged");
+ }
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_distance,
+ set_distance_cmd,
+ "set distance (0-255)",
+ SET_STR
+ "BGP Administrative Distance to use\n"
+ "Distance value\n")
+{
+ int idx_number = 2;
+ const char *xpath = "./set-action[action='frr-bgp-route-map:distance']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:distance", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_distance,
+ no_set_distance_cmd,
+ "no set distance [(0-255)]",
+ NO_STR SET_STR
+ "BGP Administrative Distance to use\n"
+ "Distance value\n")
+{
+ const char *xpath = "./set-action[action='frr-bgp-route-map:distance']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG(set_l3vpn_nexthop_encapsulation, set_l3vpn_nexthop_encapsulation_cmd,
+ "[no] set l3vpn next-hop encapsulation gre",
+ NO_STR SET_STR
+ "L3VPN operations\n"
+ "Next hop Information\n"
+ "Encapsulation options (for BGP only)\n"
+ "Accept L3VPN traffic over GRE encapsulation\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-l3vpn-nexthop-encapsulation']";
+ const char *xpath_value =
+ "./set-action[action='frr-bgp-route-map:set-l3vpn-nexthop-encapsulation']/rmap-set-action/frr-bgp-route-map:l3vpn-nexthop-encapsulation";
+ enum nb_operation operation;
+
+ if (no)
+ operation = NB_OP_DESTROY;
+ else
+ operation = NB_OP_CREATE;
+
+ nb_cli_enqueue_change(vty, xpath, operation, NULL);
+ if (operation == NB_OP_DESTROY)
+ return nb_cli_apply_changes(vty, NULL);
+
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "gre");
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_local_pref,
+ set_local_pref_cmd,
+ "set local-preference WORD",
+ SET_STR
+ "BGP local preference path attribute\n"
+ "Preference value (0-4294967295)\n")
+{
+ int idx_number = 2;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-local-preference']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:local-pref", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_local_pref,
+ no_set_local_pref_cmd,
+ "no set local-preference [WORD]",
+ NO_STR
+ SET_STR
+ "BGP local preference path attribute\n"
+ "Preference value (0-4294967295)\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-local-preference']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_weight,
+ set_weight_cmd,
+ "set weight (0-4294967295)",
+ SET_STR
+ "BGP weight for routing table\n"
+ "Weight value\n")
+{
+ int idx_number = 2;
+ const char *xpath = "./set-action[action='frr-bgp-route-map:weight']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:weight", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_weight,
+ no_set_weight_cmd,
+ "no set weight [(0-4294967295)]",
+ NO_STR
+ SET_STR
+ "BGP weight for routing table\n"
+ "Weight value\n")
+{
+ const char *xpath = "./set-action[action='frr-bgp-route-map:weight']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_label_index,
+ set_label_index_cmd,
+ "set label-index (0-1048560)",
+ SET_STR
+ "Label index to associate with the prefix\n"
+ "Label index value\n")
+{
+ int idx_number = 2;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:label-index']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:label-index", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_label_index,
+ no_set_label_index_cmd,
+ "no set label-index [(0-1048560)]",
+ NO_STR
+ SET_STR
+ "Label index to associate with the prefix\n"
+ "Label index value\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:label-index']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_aspath_prepend_asn,
+ set_aspath_prepend_asn_cmd,
+ "set as-path prepend (1-4294967295)...",
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Prepend to the as-path\n"
+ "AS number\n")
+{
+ int idx_asn = 3;
+ int ret;
+ char *str;
+
+ str = argv_concat(argv, argc, idx_asn);
+
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-prepend']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:prepend-as-path", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, str);
+ ret = nb_cli_apply_changes(vty, NULL);
+ XFREE(MTYPE_TMP, str);
+ return ret;
+}
+
+DEFUN_YANG (set_aspath_prepend_lastas,
+ set_aspath_prepend_lastas_cmd,
+ "set as-path prepend last-as (1-10)",
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Prepend to the as-path\n"
+ "Use the last AS-number in the as-path\n"
+ "Number of times to insert\n")
+{
+ int idx_num = 4;
+
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-prepend']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:last-as", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_num]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (set_aspath_replace_asn,
+ set_aspath_replace_asn_cmd,
+ "set as-path replace <any|(1-4294967295)>$replace",
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Replace AS number to local AS number\n"
+ "Replace any AS number to local AS number\n"
+ "Replace a specific AS number to local AS number\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-replace']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:replace-as-path", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, replace);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (no_set_aspath_replace_asn,
+ no_set_aspath_replace_asn_cmd,
+ "no set as-path replace [<any|(1-4294967295)>]",
+ NO_STR
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Replace AS number to local AS number\n"
+ "Replace any AS number to local AS number\n"
+ "Replace a specific AS number to local AS number\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-replace']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_aspath_prepend,
+ no_set_aspath_prepend_cmd,
+ "no set as-path prepend [(1-4294967295)]",
+ NO_STR
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Prepend to the as-path\n"
+ "AS number\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-prepend']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (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")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-prepend']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_aspath_exclude,
+ set_aspath_exclude_cmd,
+ "set as-path exclude (1-4294967295)...",
+ SET_STR
+ "Transform BGP AS-path attribute\n"
+ "Exclude from the as-path\n"
+ "AS number\n")
+{
+ int idx_asn = 3;
+ int ret;
+ char *str;
+
+ str = argv_concat(argv, argc, idx_asn);
+
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-exclude']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:exclude-as-path", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, str);
+ ret = nb_cli_apply_changes(vty, NULL);
+ XFREE(MTYPE_TMP, str);
+ return ret;
+}
+
+DEFUN_YANG (no_set_aspath_exclude,
+ no_set_aspath_exclude_cmd,
+ "no set as-path exclude (1-4294967295)...",
+ NO_STR
+ SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Exclude from the as-path\n"
+ "AS number\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:as-path-exclude']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_aspath_exclude, no_set_aspath_exclude_all_cmd,
+ "no set as-path exclude",
+ NO_STR SET_STR
+ "Transform BGP AS_PATH attribute\n"
+ "Exclude from the as-path\n")
+
+DEFUN_YANG (set_community,
+ set_community_cmd,
+ "set community AA:NN...",
+ SET_STR
+ "BGP community attribute\n"
+ COMMUNITY_VAL_STR)
+{
+ int idx_aa_nn = 2;
+ int i;
+ int first = 0;
+ int additive = 0;
+ struct buffer *b;
+ struct community *com = NULL;
+ char *str;
+ char *argstr = NULL;
+ int ret;
+
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-community']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:community-string",
+ xpath);
+
+ b = buffer_new(1024);
+
+ for (i = idx_aa_nn; i < argc; i++) {
+ if (strncmp(argv[i]->arg, "additive", strlen(argv[i]->arg))
+ == 0) {
+ additive = 1;
+ continue;
+ }
+
+ if (first)
+ buffer_putc(b, ' ');
+ else
+ first = 1;
+
+ if (strncmp(argv[i]->arg, "internet", strlen(argv[i]->arg))
+ == 0) {
+ buffer_putstr(b, "internet");
+ continue;
+ }
+ if (strncmp(argv[i]->arg, "local-AS", strlen(argv[i]->arg))
+ == 0) {
+ buffer_putstr(b, "local-AS");
+ continue;
+ }
+ if (strncmp(argv[i]->arg, "no-a", strlen("no-a")) == 0
+ && strncmp(argv[i]->arg, "no-advertise",
+ strlen(argv[i]->arg))
+ == 0) {
+ buffer_putstr(b, "no-advertise");
+ continue;
+ }
+ if (strncmp(argv[i]->arg, "no-e", strlen("no-e")) == 0
+ && strncmp(argv[i]->arg, "no-export", strlen(argv[i]->arg))
+ == 0) {
+ buffer_putstr(b, "no-export");
+ continue;
+ }
+ if (strncmp(argv[i]->arg, "blackhole", strlen(argv[i]->arg))
+ == 0) {
+ buffer_putstr(b, "blackhole");
+ continue;
+ }
+ if (strncmp(argv[i]->arg, "graceful-shutdown",
+ strlen(argv[i]->arg))
+ == 0) {
+ buffer_putstr(b, "graceful-shutdown");
+ continue;
+ }
+ buffer_putstr(b, argv[i]->arg);
+ }
+ buffer_putc(b, '\0');
+
+ /* Fetch result string then compile it to communities attribute. */
+ str = buffer_getstr(b);
+ buffer_free(b);
+
+ if (str)
+ com = community_str2com(str);
+
+ /* Can't compile user input into communities attribute. */
+ if (!com) {
+ vty_out(vty, "%% Malformed communities attribute '%s'\n", str);
+ XFREE(MTYPE_TMP, str);
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+ XFREE(MTYPE_TMP, str);
+
+ /* Set communites attribute string. */
+ str = community_str(com, false, false);
+
+ if (additive) {
+ size_t argstr_sz = strlen(str) + strlen(" additive") + 1;
+ argstr = XCALLOC(MTYPE_TMP, argstr_sz);
+ strlcpy(argstr, str, argstr_sz);
+ strlcat(argstr, " additive", argstr_sz);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argstr);
+ } else
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, str);
+
+ ret = nb_cli_apply_changes(vty, NULL);
+
+ if (argstr)
+ XFREE(MTYPE_TMP, argstr);
+ community_free(&com);
+
+ return ret;
+}
+
+DEFUN_YANG (set_community_none,
+ set_community_none_cmd,
+ "set community none",
+ SET_STR
+ "BGP community attribute\n"
+ "No community attribute\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-community']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:community-none", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "true");
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_community,
+ no_set_community_cmd,
+ "no set community AA:NN...",
+ NO_STR
+ SET_STR
+ "BGP community attribute\n"
+ COMMUNITY_VAL_STR)
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-community']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_community,
+ no_set_community_short_cmd,
+ "no set community",
+ NO_STR
+ SET_STR
+ "BGP community attribute\n")
+
+DEFPY_YANG (set_community_delete,
+ set_community_delete_cmd,
+ "set comm-list <(1-99)|(100-500)|COMMUNITY_LIST_NAME> delete",
+ SET_STR
+ "set BGP community list (for deletion)\n"
+ "Community-list number (standard)\n"
+ "Community-list number (expanded)\n"
+ "Community-list name\n"
+ "Delete matching communities\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:comm-list-delete']";
+ char xpath_value[XPATH_MAXLEN];
+ int idx_comm_list = 2;
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:comm-list-name",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_comm_list]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+
+}
+
+DEFUN_YANG (no_set_community_delete,
+ no_set_community_delete_cmd,
+ "no set comm-list [<(1-99)|(100-500)|COMMUNITY_LIST_NAME> delete]",
+ NO_STR
+ SET_STR
+ "set BGP community list (for deletion)\n"
+ "Community-list number (standard)\n"
+ "Community-list number (expanded)\n"
+ "Community-list name\n"
+ "Delete matching communities\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:comm-list-delete']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_lcommunity,
+ set_lcommunity_cmd,
+ "set large-community AA:BB:CC...",
+ SET_STR
+ "BGP large community attribute\n"
+ "Large Community number in aa:bb:cc format or additive\n")
+{
+ char *str;
+ int ret;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-large-community']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:large-community-string",
+ xpath);
+ str = argv_concat(argv, argc, 2);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, str);
+ ret = nb_cli_apply_changes(vty, NULL);
+ XFREE(MTYPE_TMP, str);
+ return ret;
+}
+
+DEFUN_YANG (set_lcommunity_none,
+ set_lcommunity_none_cmd,
+ "set large-community none",
+ SET_STR
+ "BGP large community attribute\n"
+ "No large community attribute\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-large-community']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:large-community-none",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "true");
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_lcommunity,
+ no_set_lcommunity_cmd,
+ "no set large-community none",
+ NO_STR
+ SET_STR
+ "BGP large community attribute\n"
+ "No community attribute\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-large-community']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_lcommunity1,
+ no_set_lcommunity1_cmd,
+ "no set large-community AA:BB:CC...",
+ NO_STR
+ SET_STR
+ "BGP large community attribute\n"
+ "Large community in AA:BB:CC... format or additive\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-large-community']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_lcommunity1,
+ no_set_lcommunity1_short_cmd,
+ "no set large-community",
+ NO_STR
+ SET_STR
+ "BGP large community attribute\n")
+
+DEFPY_YANG (set_lcommunity_delete,
+ set_lcommunity_delete_cmd,
+ "set large-comm-list <(1-99)|(100-500)|LCOMMUNITY_LIST_NAME> delete",
+ SET_STR
+ "set BGP large community list (for deletion)\n"
+ "Large Community-list number (standard)\n"
+ "Large Communitly-list number (expanded)\n"
+ "Large Community-list name\n"
+ "Delete matching large communities\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:large-comm-list-delete']";
+ char xpath_value[XPATH_MAXLEN];
+ int idx_lcomm_list = 2;
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:comm-list-name",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_lcomm_list]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_lcommunity_delete,
+ no_set_lcommunity_delete_cmd,
+ "no set large-comm-list <(1-99)|(100-500)|LCOMMUNITY_LIST_NAME> [delete]",
+ NO_STR
+ SET_STR
+ "set BGP large community list (for deletion)\n"
+ "Large Community-list number (standard)\n"
+ "Large Communitly-list number (expanded)\n"
+ "Large Community-list name\n"
+ "Delete matching large communities\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:large-comm-list-delete']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_lcommunity_delete,
+ no_set_lcommunity_delete_short_cmd,
+ "no set large-comm-list",
+ NO_STR
+ SET_STR
+ "set BGP large community list (for deletion)\n")
+
+DEFUN_YANG (set_ecommunity_rt,
+ set_ecommunity_rt_cmd,
+ "set extcommunity rt ASN:NN_OR_IP-ADDRESS:NN...",
+ SET_STR
+ "BGP extended community attribute\n"
+ "Route Target extended community\n"
+ "VPN extended community\n")
+{
+ int idx_asn_nn = 3;
+ char *str;
+ int ret;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-rt']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:extcommunity-rt", xpath);
+ str = argv_concat(argv, argc, idx_asn_nn);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, str);
+ ret = nb_cli_apply_changes(vty, NULL);
+ XFREE(MTYPE_TMP, str);
+ return ret;
+}
+
+DEFUN_YANG (no_set_ecommunity_rt,
+ no_set_ecommunity_rt_cmd,
+ "no set extcommunity rt ASN:NN_OR_IP-ADDRESS:NN...",
+ NO_STR
+ SET_STR
+ "BGP extended community attribute\n"
+ "Route Target extended community\n"
+ "VPN extended community\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-rt']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_ecommunity_rt,
+ no_set_ecommunity_rt_short_cmd,
+ "no set extcommunity rt",
+ NO_STR
+ SET_STR
+ "BGP extended community attribute\n"
+ "Route Target extended community\n")
+
+DEFUN_YANG (set_ecommunity_soo,
+ set_ecommunity_soo_cmd,
+ "set extcommunity soo ASN:NN_OR_IP-ADDRESS:NN...",
+ SET_STR
+ "BGP extended community attribute\n"
+ "Site-of-Origin extended community\n"
+ "VPN extended community\n")
+{
+ int idx_asn_nn = 3;
+ char *str;
+ int ret;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-soo']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:extcommunity-soo",
+ xpath);
+ str = argv_concat(argv, argc, idx_asn_nn);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, str);
+ ret = nb_cli_apply_changes(vty, NULL);
+ XFREE(MTYPE_TMP, str);
+ return ret;
+}
+
+DEFUN_YANG (no_set_ecommunity_soo,
+ no_set_ecommunity_soo_cmd,
+ "no set extcommunity soo ASN:NN_OR_IP-ADDRESS:NN...",
+ NO_STR
+ SET_STR
+ "BGP extended community attribute\n"
+ "Site-of-Origin extended community\n"
+ "VPN extended community\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-soo']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_ecommunity_soo,
+ no_set_ecommunity_soo_short_cmd,
+ "no set extcommunity soo",
+ NO_STR
+ SET_STR
+ "GP extended community attribute\n"
+ "Site-of-Origin extended community\n")
+
+DEFUN_YANG(set_ecommunity_none, set_ecommunity_none_cmd,
+ "set extcommunity none",
+ SET_STR
+ "BGP extended community attribute\n"
+ "No extended community attribute\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-none']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:extcommunity-none",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "true");
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG(no_set_ecommunity_none, no_set_ecommunity_none_cmd,
+ "no set extcommunity none",
+ NO_STR SET_STR
+ "BGP extended community attribute\n"
+ "No extended community attribute\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-none']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_ecommunity_lb,
+ set_ecommunity_lb_cmd,
+ "set extcommunity bandwidth <(1-25600)|cumulative|num-multipaths> [non-transitive]",
+ SET_STR
+ "BGP extended community attribute\n"
+ "Link bandwidth extended community\n"
+ "Bandwidth value in Mbps\n"
+ "Cumulative bandwidth of all multipaths (outbound-only)\n"
+ "Internally computed bandwidth based on number of multipaths (outbound-only)\n"
+ "Attribute is set as non-transitive\n")
+{
+ int idx_lb = 3;
+ int idx_non_transitive = 0;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-lb']";
+ char xpath_lb_type[XPATH_MAXLEN];
+ char xpath_bandwidth[XPATH_MAXLEN];
+ char xpath_non_transitive[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(xpath_lb_type, sizeof(xpath_lb_type),
+ "%s/rmap-set-action/frr-bgp-route-map:extcommunity-lb/lb-type",
+ xpath);
+ snprintf(xpath_bandwidth, sizeof(xpath_bandwidth),
+ "%s/rmap-set-action/frr-bgp-route-map:extcommunity-lb/bandwidth",
+ xpath);
+ snprintf(xpath_non_transitive, sizeof(xpath_non_transitive),
+ "%s/rmap-set-action/frr-bgp-route-map:extcommunity-lb/two-octet-as-specific",
+ xpath);
+
+ if ((strcmp(argv[idx_lb]->arg, "cumulative")) == 0)
+ nb_cli_enqueue_change(vty, xpath_lb_type, NB_OP_MODIFY,
+ "cumulative-bandwidth");
+ else if ((strcmp(argv[idx_lb]->arg, "num-multipaths")) == 0)
+ nb_cli_enqueue_change(vty, xpath_lb_type, NB_OP_MODIFY,
+ "computed-bandwidth");
+ else {
+ nb_cli_enqueue_change(vty, xpath_lb_type, NB_OP_MODIFY,
+ "explicit-bandwidth");
+ nb_cli_enqueue_change(vty, xpath_bandwidth, NB_OP_MODIFY,
+ argv[idx_lb]->arg);
+ }
+
+ if (argv_find(argv, argc, "non-transitive", &idx_non_transitive))
+ nb_cli_enqueue_change(vty, xpath_non_transitive, NB_OP_MODIFY,
+ "true");
+ else
+ nb_cli_enqueue_change(vty, xpath_non_transitive, NB_OP_MODIFY,
+ "false");
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_ecommunity_lb,
+ no_set_ecommunity_lb_cmd,
+ "no set extcommunity bandwidth <(1-25600)|cumulative|num-multipaths> [non-transitive]",
+ NO_STR
+ SET_STR
+ "BGP extended community attribute\n"
+ "Link bandwidth extended community\n"
+ "Bandwidth value in Mbps\n"
+ "Cumulative bandwidth of all multipaths (outbound-only)\n"
+ "Internally computed bandwidth based on number of multipaths (outbound-only)\n"
+ "Attribute is set as non-transitive\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-extcommunity-lb']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_YANG (no_set_ecommunity_lb,
+ no_set_ecommunity_lb_short_cmd,
+ "no set extcommunity bandwidth",
+ NO_STR
+ SET_STR
+ "BGP extended community attribute\n"
+ "Link bandwidth extended community\n")
+
+DEFUN_YANG (set_origin,
+ set_origin_cmd,
+ "set origin <egp|igp|incomplete>",
+ SET_STR
+ "BGP origin code\n"
+ "remote EGP\n"
+ "local IGP\n"
+ "unknown heritage\n")
+{
+ int idx_origin = 2;
+ const char *origin_type;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-origin']";
+ char xpath_value[XPATH_MAXLEN];
+
+ if (strncmp(argv[idx_origin]->arg, "igp", 2) == 0)
+ origin_type = "igp";
+ else if (strncmp(argv[idx_origin]->arg, "egp", 1) == 0)
+ origin_type = "egp";
+ else if (strncmp(argv[idx_origin]->arg, "incomplete", 2) == 0)
+ origin_type = "incomplete";
+ else {
+ vty_out(vty, "%% Invalid match origin type\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:origin", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, origin_type);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_origin,
+ no_set_origin_cmd,
+ "no set origin [<egp|igp|incomplete>]",
+ NO_STR
+ SET_STR
+ "BGP origin code\n"
+ "remote EGP\n"
+ "local IGP\n"
+ "unknown heritage\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:set-origin']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_atomic_aggregate,
+ set_atomic_aggregate_cmd,
+ "set atomic-aggregate",
+ SET_STR
+ "BGP atomic aggregate attribute\n" )
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:atomic-aggregate']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:atomic-aggregate",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, NULL);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_atomic_aggregate,
+ no_set_atomic_aggregate_cmd,
+ "no set atomic-aggregate",
+ NO_STR
+ SET_STR
+ "BGP atomic aggregate attribute\n" )
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:atomic-aggregate']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_aggregator_as,
+ set_aggregator_as_cmd,
+ "set aggregator as (1-4294967295) A.B.C.D",
+ SET_STR
+ "BGP aggregator attribute\n"
+ "AS number of aggregator\n"
+ "AS number\n"
+ "IP address of aggregator\n")
+{
+ int idx_number = 3;
+ int idx_ipv4 = 4;
+ char xpath_asn[XPATH_MAXLEN];
+ char xpath_addr[XPATH_MAXLEN];
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:aggregator']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ snprintf(
+ xpath_asn, sizeof(xpath_asn),
+ "%s/rmap-set-action/frr-bgp-route-map:aggregator/aggregator-asn",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_asn, NB_OP_MODIFY,
+ argv[idx_number]->arg);
+
+ snprintf(
+ xpath_addr, sizeof(xpath_addr),
+ "%s/rmap-set-action/frr-bgp-route-map:aggregator/aggregator-address",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_addr, NB_OP_MODIFY,
+ argv[idx_ipv4]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_aggregator_as,
+ no_set_aggregator_as_cmd,
+ "no set aggregator as [(1-4294967295) A.B.C.D]",
+ NO_STR
+ SET_STR
+ "BGP aggregator attribute\n"
+ "AS number of aggregator\n"
+ "AS number\n"
+ "IP address of aggregator\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:aggregator']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_ipv6_next_hop,
+ match_ipv6_next_hop_cmd,
+ "match ipv6 next-hop ACCESSLIST6_NAME",
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "IPv6 access-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-route-map:ipv6-next-hop-list']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/list-name", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[argc - 1]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_ipv6_next_hop,
+ no_match_ipv6_next_hop_cmd,
+ "no match ipv6 next-hop [ACCESSLIST6_NAME]",
+ NO_STR
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "IPv6 access-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-route-map:ipv6-next-hop-list']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (match_ipv6_next_hop_address,
+ match_ipv6_next_hop_address_cmd,
+ "match ipv6 next-hop address X:X::X:X",
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "IPv6 address\n"
+ "IPv6 address of next hop\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ipv6-nexthop']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:ipv6-address",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[argc - 1]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_ipv6_next_hop_address,
+ no_match_ipv6_next_hop_address_cmd,
+ "no match ipv6 next-hop address X:X::X:X",
+ NO_STR
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "IPv6 address\n"
+ "IPv6 address of next hop\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ipv6-nexthop']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+ALIAS_HIDDEN (match_ipv6_next_hop_address,
+ match_ipv6_next_hop_old_cmd,
+ "match ipv6 next-hop X:X::X:X",
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "IPv6 address of next hop\n")
+
+ALIAS_HIDDEN (no_match_ipv6_next_hop_address,
+ no_match_ipv6_next_hop_old_cmd,
+ "no match ipv6 next-hop X:X::X:X",
+ NO_STR
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "IPv6 address of next hop\n")
+
+DEFUN_YANG (match_ipv6_next_hop_prefix_list,
+ match_ipv6_next_hop_prefix_list_cmd,
+ "match ipv6 next-hop prefix-list PREFIXLIST_NAME",
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "Match entries by prefix-list\n"
+ "IPv6 prefix-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-route-map:ipv6-next-hop-prefix-list']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/list-name", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[argc - 1]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_match_ipv6_next_hop_prefix_list,
+ no_match_ipv6_next_hop_prefix_list_cmd,
+ "no match ipv6 next-hop prefix-list [PREFIXLIST_NAME]",
+ NO_STR
+ MATCH_STR
+ IPV6_STR
+ "Match IPv6 next-hop address of route\n"
+ "Match entries by prefix-list\n"
+ "IPv6 prefix-list name\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-route-map:ipv6-next-hop-prefix-list']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (match_ipv4_next_hop,
+ match_ipv4_next_hop_cmd,
+ "match ip next-hop address A.B.C.D",
+ MATCH_STR
+ IP_STR
+ "Match IP next-hop address of route\n"
+ "IP address\n"
+ "IP address of next-hop\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ipv4-nexthop']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:ipv4-address",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, argv[4]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (no_match_ipv4_next_hop,
+ no_match_ipv4_next_hop_cmd,
+ "no match ip next-hop address [A.B.C.D]",
+ NO_STR
+ MATCH_STR
+ IP_STR
+ "Match IP next-hop address of route\n"
+ "IP address\n"
+ "IP address of next-hop\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:ipv4-nexthop']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_ipv6_nexthop_peer,
+ set_ipv6_nexthop_peer_cmd,
+ "set ipv6 next-hop peer-address",
+ SET_STR
+ IPV6_STR
+ "Next hop address\n"
+ "Use peer address (for BGP only)\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-peer-address']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:preference", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "true");
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_ipv6_nexthop_peer,
+ no_set_ipv6_nexthop_peer_cmd,
+ "no set ipv6 next-hop peer-address",
+ NO_STR
+ SET_STR
+ IPV6_STR
+ "IPv6 next-hop address\n"
+ "Use peer address (for BGP only)\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-peer-address']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_ipv6_nexthop_prefer_global,
+ set_ipv6_nexthop_prefer_global_cmd,
+ "set ipv6 next-hop prefer-global",
+ SET_STR
+ IPV6_STR
+ "IPv6 next-hop address\n"
+ "Prefer global over link-local if both exist\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-prefer-global']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:preference", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY, "true");
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_ipv6_nexthop_prefer_global,
+ no_set_ipv6_nexthop_prefer_global_cmd,
+ "no set ipv6 next-hop prefer-global",
+ NO_STR
+ SET_STR
+ IPV6_STR
+ "IPv6 next-hop address\n"
+ "Prefer global over link-local if both exist\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-prefer-global']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (set_ipv6_nexthop_global,
+ set_ipv6_nexthop_global_cmd,
+ "set ipv6 next-hop global X:X::X:X",
+ SET_STR
+ IPV6_STR
+ "IPv6 next-hop address\n"
+ "IPv6 global address\n"
+ "IPv6 address of next hop\n")
+{
+ int idx_ipv6 = 4;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-nexthop-global']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv6-address", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_ipv6]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_ipv6_nexthop_global,
+ no_set_ipv6_nexthop_global_cmd,
+ "no set ipv6 next-hop global X:X::X:X",
+ NO_STR
+ SET_STR
+ IPV6_STR
+ "IPv6 next-hop address\n"
+ "IPv6 global address\n"
+ "IPv6 address of next hop\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-nexthop-global']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+#ifdef KEEP_OLD_VPN_COMMANDS
+DEFUN_YANG (set_vpn_nexthop,
+ set_vpn_nexthop_cmd,
+ "set <vpnv4 next-hop A.B.C.D|vpnv6 next-hop X:X::X:X>",
+ SET_STR
+ "VPNv4 information\n"
+ "VPN next-hop address\n"
+ "IP address of next hop\n"
+ "VPNv6 information\n"
+ "VPN next-hop address\n"
+ "IPv6 address of next hop\n")
+{
+ int idx_ip = 3;
+ afi_t afi;
+ int idx = 0;
+ char xpath_value[XPATH_MAXLEN];
+
+ if (argv_find_and_parse_vpnvx(argv, argc, &idx, &afi)) {
+ if (afi == AFI_IP) {
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv4-vpn-address']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv4-address",
+ xpath);
+ } else {
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-vpn-address']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv6-address",
+ xpath);
+ }
+
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_ip]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+ }
+
+ return CMD_SUCCESS;
+}
+
+DEFUN_YANG (no_set_vpn_nexthop,
+ no_set_vpn_nexthop_cmd,
+ "no set <vpnv4 next-hop A.B.C.D|vpnv6 next-hop X:X::X:X>",
+ NO_STR
+ SET_STR
+ "VPNv4 information\n"
+ "VPN next-hop address\n"
+ "IP address of next hop\n"
+ "VPNv6 information\n"
+ "VPN next-hop address\n"
+ "IPv6 address of next hop\n")
+{
+ afi_t afi;
+ int idx = 0;
+
+ if (argv_find_and_parse_vpnvx(argv, argc, &idx, &afi)) {
+ if (afi == AFI_IP) {
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv4-vpn-address']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ } else {
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-vpn-address']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ }
+ return nb_cli_apply_changes(vty, NULL);
+ }
+ return CMD_SUCCESS;
+}
+#endif /* KEEP_OLD_VPN_COMMANDS */
+
+DEFPY_YANG (set_ipx_vpn_nexthop,
+ set_ipx_vpn_nexthop_cmd,
+ "set <ipv4|ipv6> vpn next-hop <A.B.C.D$addrv4|X:X::X:X$addrv6>",
+ SET_STR
+ "IPv4 information\n"
+ "IPv6 information\n"
+ "VPN information\n"
+ "VPN next-hop address\n"
+ "IP address of next hop\n"
+ "IPv6 address of next hop\n")
+{
+ int idx_ip = 4;
+ afi_t afi;
+ int idx = 0;
+ char xpath_value[XPATH_MAXLEN];
+
+ if (argv_find_and_parse_afi(argv, argc, &idx, &afi)) {
+ if (afi == AFI_IP) {
+ if (addrv6_str) {
+ vty_out(vty, "%% IPv4 next-hop expected\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv4-vpn-address']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv4-address",
+ xpath);
+ } else {
+ if (addrv4_str) {
+ vty_out(vty, "%% IPv6 next-hop expected\n");
+ return CMD_WARNING_CONFIG_FAILED;
+ }
+
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-vpn-address']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:ipv6-address",
+ xpath);
+ }
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_ip]->arg);
+ return nb_cli_apply_changes(vty, NULL);
+ }
+ return CMD_SUCCESS;
+}
+
+DEFUN_YANG (no_set_ipx_vpn_nexthop,
+ no_set_ipx_vpn_nexthop_cmd,
+ "no set <ipv4|ipv6> vpn next-hop [<A.B.C.D|X:X::X:X>]",
+ NO_STR
+ SET_STR
+ "IPv4 information\n"
+ "IPv6 information\n"
+ "VPN information\n"
+ "VPN next-hop address\n"
+ "IP address of next hop\n"
+ "IPv6 address of next hop\n")
+{
+ afi_t afi;
+ int idx = 0;
+
+ if (argv_find_and_parse_afi(argv, argc, &idx, &afi)) {
+ if (afi == AFI_IP) {
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv4-vpn-address']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ } else {
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:ipv6-vpn-address']";
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ }
+ return nb_cli_apply_changes(vty, NULL);
+ }
+ return CMD_SUCCESS;
+}
+
+DEFUN_YANG (set_originator_id,
+ set_originator_id_cmd,
+ "set originator-id A.B.C.D",
+ SET_STR
+ "BGP originator ID attribute\n"
+ "IP address of originator\n")
+{
+ int idx_ipv4 = 2;
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:originator-id']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+ snprintf(xpath_value, sizeof(xpath_value),
+ "%s/rmap-set-action/frr-bgp-route-map:originator-id", xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[idx_ipv4]->arg);
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFUN_YANG (no_set_originator_id,
+ no_set_originator_id_cmd,
+ "no set originator-id [A.B.C.D]",
+ NO_STR
+ SET_STR
+ "BGP originator ID attribute\n"
+ "IP address of originator\n")
+{
+ const char *xpath =
+ "./set-action[action='frr-bgp-route-map:originator-id']";
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_DESTROY, NULL);
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+DEFPY_YANG (match_rpki_extcommunity,
+ match_rpki_extcommunity_cmd,
+ "[no$no] match rpki-extcommunity <valid|invalid|notfound>",
+ NO_STR
+ MATCH_STR
+ "BGP RPKI (Origin Validation State) extended community attribute\n"
+ "Valid prefix\n"
+ "Invalid prefix\n"
+ "Prefix not found\n")
+{
+ const char *xpath =
+ "./match-condition[condition='frr-bgp-route-map:rpki-extcommunity']";
+ char xpath_value[XPATH_MAXLEN];
+
+ nb_cli_enqueue_change(vty, xpath, NB_OP_CREATE, NULL);
+
+ if (!no) {
+ snprintf(
+ xpath_value, sizeof(xpath_value),
+ "%s/rmap-match-condition/frr-bgp-route-map:rpki-extcommunity",
+ xpath);
+ nb_cli_enqueue_change(vty, xpath_value, NB_OP_MODIFY,
+ argv[2]->arg);
+ }
+
+ return nb_cli_apply_changes(vty, NULL);
+}
+
+/* Initialization of route map. */
+void bgp_route_map_init(void)
+{
+ route_map_init();
+
+ route_map_add_hook(bgp_route_map_add);
+ route_map_delete_hook(bgp_route_map_delete);
+ route_map_event_hook(bgp_route_map_event);
+
+ route_map_match_interface_hook(generic_match_add);
+ route_map_no_match_interface_hook(generic_match_delete);
+
+ route_map_match_ip_address_hook(generic_match_add);
+ route_map_no_match_ip_address_hook(generic_match_delete);
+
+ route_map_match_ip_address_prefix_list_hook(generic_match_add);
+ route_map_no_match_ip_address_prefix_list_hook(generic_match_delete);
+
+ route_map_match_ip_next_hop_hook(generic_match_add);
+ route_map_no_match_ip_next_hop_hook(generic_match_delete);
+
+ route_map_match_ipv6_next_hop_hook(generic_match_add);
+ route_map_no_match_ipv6_next_hop_hook(generic_match_delete);
+
+ route_map_match_ip_next_hop_prefix_list_hook(generic_match_add);
+ route_map_no_match_ip_next_hop_prefix_list_hook(generic_match_delete);
+
+ route_map_match_ip_next_hop_type_hook(generic_match_add);
+ route_map_no_match_ip_next_hop_type_hook(generic_match_delete);
+
+ route_map_match_ipv6_address_hook(generic_match_add);
+ route_map_no_match_ipv6_address_hook(generic_match_delete);
+
+ route_map_match_ipv6_address_prefix_list_hook(generic_match_add);
+ route_map_no_match_ipv6_address_prefix_list_hook(generic_match_delete);
+
+ route_map_match_ipv6_next_hop_type_hook(generic_match_add);
+ route_map_no_match_ipv6_next_hop_type_hook(generic_match_delete);
+
+ route_map_match_ipv6_next_hop_prefix_list_hook(generic_match_add);
+ route_map_no_match_ipv6_next_hop_prefix_list_hook(generic_match_delete);
+
+ route_map_match_metric_hook(generic_match_add);
+ route_map_no_match_metric_hook(generic_match_delete);
+
+ route_map_match_tag_hook(generic_match_add);
+ route_map_no_match_tag_hook(generic_match_delete);
+
+ route_map_set_srte_color_hook(generic_set_add);
+ route_map_no_set_srte_color_hook(generic_set_delete);
+
+ route_map_set_ip_nexthop_hook(generic_set_add);
+ route_map_no_set_ip_nexthop_hook(generic_set_delete);
+
+ route_map_set_ipv6_nexthop_local_hook(generic_set_add);
+ route_map_no_set_ipv6_nexthop_local_hook(generic_set_delete);
+
+ route_map_set_metric_hook(generic_set_add);
+ route_map_no_set_metric_hook(generic_set_delete);
+
+ route_map_set_tag_hook(generic_set_add);
+ route_map_no_set_tag_hook(generic_set_delete);
+
+ route_map_install_match(&route_match_peer_cmd);
+ route_map_install_match(&route_match_alias_cmd);
+ route_map_install_match(&route_match_local_pref_cmd);
+#ifdef HAVE_SCRIPTING
+ route_map_install_match(&route_match_script_cmd);
+#endif
+ route_map_install_match(&route_match_ip_address_cmd);
+ route_map_install_match(&route_match_ip_next_hop_cmd);
+ route_map_install_match(&route_match_ip_route_source_cmd);
+ route_map_install_match(&route_match_ip_address_prefix_list_cmd);
+ route_map_install_match(&route_match_ip_next_hop_prefix_list_cmd);
+ route_map_install_match(&route_match_ip_next_hop_type_cmd);
+ route_map_install_match(&route_match_ip_route_source_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_lcommunity_cmd);
+ route_map_install_match(&route_match_ecommunity_cmd);
+ route_map_install_match(&route_match_local_pref_cmd);
+ route_map_install_match(&route_match_metric_cmd);
+ route_map_install_match(&route_match_origin_cmd);
+ route_map_install_match(&route_match_probability_cmd);
+ route_map_install_match(&route_match_interface_cmd);
+ route_map_install_match(&route_match_tag_cmd);
+ route_map_install_match(&route_match_mac_address_cmd);
+ route_map_install_match(&route_match_evpn_vni_cmd);
+ route_map_install_match(&route_match_evpn_route_type_cmd);
+ route_map_install_match(&route_match_evpn_rd_cmd);
+ route_map_install_match(&route_match_evpn_default_route_cmd);
+ route_map_install_match(&route_match_vrl_source_vrf_cmd);
+
+ route_map_install_set(&route_set_evpn_gateway_ip_ipv4_cmd);
+ route_map_install_set(&route_set_evpn_gateway_ip_ipv6_cmd);
+ route_map_install_set(&route_set_table_id_cmd);
+ route_map_install_set(&route_set_srte_color_cmd);
+ route_map_install_set(&route_set_ip_nexthop_cmd);
+ route_map_install_set(&route_set_local_pref_cmd);
+ route_map_install_set(&route_set_weight_cmd);
+ route_map_install_set(&route_set_label_index_cmd);
+ route_map_install_set(&route_set_metric_cmd);
+ route_map_install_set(&route_set_distance_cmd);
+ route_map_install_set(&route_set_aspath_prepend_cmd);
+ route_map_install_set(&route_set_aspath_exclude_cmd);
+ route_map_install_set(&route_set_aspath_replace_cmd);
+ route_map_install_set(&route_set_origin_cmd);
+ route_map_install_set(&route_set_atomic_aggregate_cmd);
+ route_map_install_set(&route_set_aggregator_as_cmd);
+ route_map_install_set(&route_set_community_cmd);
+ route_map_install_set(&route_set_community_delete_cmd);
+ route_map_install_set(&route_set_lcommunity_cmd);
+ route_map_install_set(&route_set_lcommunity_delete_cmd);
+ route_map_install_set(&route_set_vpnv4_nexthop_cmd);
+ route_map_install_set(&route_set_vpnv6_nexthop_cmd);
+ route_map_install_set(&route_set_originator_id_cmd);
+ route_map_install_set(&route_set_ecommunity_rt_cmd);
+ route_map_install_set(&route_set_ecommunity_soo_cmd);
+ route_map_install_set(&route_set_ecommunity_lb_cmd);
+ route_map_install_set(&route_set_ecommunity_none_cmd);
+ route_map_install_set(&route_set_tag_cmd);
+ route_map_install_set(&route_set_label_index_cmd);
+ route_map_install_set(&route_set_l3vpn_nexthop_encapsulation_cmd);
+
+ install_element(RMAP_NODE, &match_peer_cmd);
+ install_element(RMAP_NODE, &match_peer_local_cmd);
+ install_element(RMAP_NODE, &no_match_peer_cmd);
+ install_element(RMAP_NODE, &match_ip_route_source_cmd);
+ install_element(RMAP_NODE, &no_match_ip_route_source_cmd);
+ install_element(RMAP_NODE, &match_ip_route_source_prefix_list_cmd);
+ install_element(RMAP_NODE, &no_match_ip_route_source_prefix_list_cmd);
+ install_element(RMAP_NODE, &match_mac_address_cmd);
+ install_element(RMAP_NODE, &no_match_mac_address_cmd);
+ install_element(RMAP_NODE, &match_evpn_vni_cmd);
+ install_element(RMAP_NODE, &no_match_evpn_vni_cmd);
+ install_element(RMAP_NODE, &match_evpn_route_type_cmd);
+ install_element(RMAP_NODE, &no_match_evpn_route_type_cmd);
+ install_element(RMAP_NODE, &match_evpn_rd_cmd);
+ install_element(RMAP_NODE, &no_match_evpn_rd_cmd);
+ install_element(RMAP_NODE, &match_evpn_default_route_cmd);
+ install_element(RMAP_NODE, &no_match_evpn_default_route_cmd);
+ install_element(RMAP_NODE, &set_evpn_gw_ip_ipv4_cmd);
+ install_element(RMAP_NODE, &no_set_evpn_gw_ip_ipv4_cmd);
+ install_element(RMAP_NODE, &set_evpn_gw_ip_ipv6_cmd);
+ install_element(RMAP_NODE, &no_set_evpn_gw_ip_ipv6_cmd);
+ install_element(RMAP_NODE, &match_vrl_source_vrf_cmd);
+ install_element(RMAP_NODE, &no_match_vrl_source_vrf_cmd);
+
+ install_element(RMAP_NODE, &match_aspath_cmd);
+ install_element(RMAP_NODE, &no_match_aspath_cmd);
+ install_element(RMAP_NODE, &match_local_pref_cmd);
+ install_element(RMAP_NODE, &no_match_local_pref_cmd);
+ install_element(RMAP_NODE, &match_alias_cmd);
+ install_element(RMAP_NODE, &no_match_alias_cmd);
+ install_element(RMAP_NODE, &match_community_cmd);
+ install_element(RMAP_NODE, &no_match_community_cmd);
+ install_element(RMAP_NODE, &match_lcommunity_cmd);
+ install_element(RMAP_NODE, &no_match_lcommunity_cmd);
+ install_element(RMAP_NODE, &match_ecommunity_cmd);
+ install_element(RMAP_NODE, &no_match_ecommunity_cmd);
+ install_element(RMAP_NODE, &match_origin_cmd);
+ install_element(RMAP_NODE, &no_match_origin_cmd);
+ install_element(RMAP_NODE, &match_probability_cmd);
+ install_element(RMAP_NODE, &no_match_probability_cmd);
+
+ install_element(RMAP_NODE, &no_set_table_id_cmd);
+ install_element(RMAP_NODE, &set_table_id_cmd);
+ install_element(RMAP_NODE, &set_ip_nexthop_peer_cmd);
+ install_element(RMAP_NODE, &set_ip_nexthop_unchanged_cmd);
+ install_element(RMAP_NODE, &set_local_pref_cmd);
+ install_element(RMAP_NODE, &set_distance_cmd);
+ install_element(RMAP_NODE, &no_set_distance_cmd);
+ install_element(RMAP_NODE, &no_set_local_pref_cmd);
+ install_element(RMAP_NODE, &set_weight_cmd);
+ install_element(RMAP_NODE, &set_label_index_cmd);
+ install_element(RMAP_NODE, &no_set_weight_cmd);
+ install_element(RMAP_NODE, &no_set_label_index_cmd);
+ install_element(RMAP_NODE, &set_aspath_prepend_asn_cmd);
+ install_element(RMAP_NODE, &set_aspath_prepend_lastas_cmd);
+ install_element(RMAP_NODE, &set_aspath_exclude_cmd);
+ install_element(RMAP_NODE, &set_aspath_replace_asn_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, &no_set_aspath_replace_asn_cmd);
+ install_element(RMAP_NODE, &set_origin_cmd);
+ install_element(RMAP_NODE, &no_set_origin_cmd);
+ install_element(RMAP_NODE, &set_atomic_aggregate_cmd);
+ install_element(RMAP_NODE, &no_set_atomic_aggregate_cmd);
+ install_element(RMAP_NODE, &set_aggregator_as_cmd);
+ install_element(RMAP_NODE, &no_set_aggregator_as_cmd);
+ install_element(RMAP_NODE, &set_community_cmd);
+ install_element(RMAP_NODE, &set_community_none_cmd);
+ install_element(RMAP_NODE, &no_set_community_cmd);
+ install_element(RMAP_NODE, &no_set_community_short_cmd);
+ install_element(RMAP_NODE, &set_community_delete_cmd);
+ install_element(RMAP_NODE, &no_set_community_delete_cmd);
+ install_element(RMAP_NODE, &set_lcommunity_cmd);
+ install_element(RMAP_NODE, &set_lcommunity_none_cmd);
+ install_element(RMAP_NODE, &no_set_lcommunity_cmd);
+ install_element(RMAP_NODE, &no_set_lcommunity1_cmd);
+ install_element(RMAP_NODE, &no_set_lcommunity1_short_cmd);
+ install_element(RMAP_NODE, &set_lcommunity_delete_cmd);
+ install_element(RMAP_NODE, &no_set_lcommunity_delete_cmd);
+ install_element(RMAP_NODE, &no_set_lcommunity_delete_short_cmd);
+ install_element(RMAP_NODE, &set_ecommunity_rt_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_rt_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_rt_short_cmd);
+ install_element(RMAP_NODE, &set_ecommunity_soo_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_soo_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_soo_short_cmd);
+ install_element(RMAP_NODE, &set_ecommunity_lb_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_lb_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_lb_short_cmd);
+ install_element(RMAP_NODE, &set_ecommunity_none_cmd);
+ install_element(RMAP_NODE, &no_set_ecommunity_none_cmd);
+#ifdef KEEP_OLD_VPN_COMMANDS
+ install_element(RMAP_NODE, &set_vpn_nexthop_cmd);
+ install_element(RMAP_NODE, &no_set_vpn_nexthop_cmd);
+#endif /* KEEP_OLD_VPN_COMMANDS */
+ install_element(RMAP_NODE, &set_ipx_vpn_nexthop_cmd);
+ install_element(RMAP_NODE, &no_set_ipx_vpn_nexthop_cmd);
+ install_element(RMAP_NODE, &set_originator_id_cmd);
+ install_element(RMAP_NODE, &no_set_originator_id_cmd);
+ install_element(RMAP_NODE, &set_l3vpn_nexthop_encapsulation_cmd);
+
+ route_map_install_match(&route_match_ipv6_address_cmd);
+ route_map_install_match(&route_match_ipv6_next_hop_cmd);
+ route_map_install_match(&route_match_ipv6_next_hop_address_cmd);
+ route_map_install_match(&route_match_ipv6_next_hop_prefix_list_cmd);
+ route_map_install_match(&route_match_ipv4_next_hop_cmd);
+ route_map_install_match(&route_match_ipv6_address_prefix_list_cmd);
+ route_map_install_match(&route_match_ipv6_next_hop_type_cmd);
+ route_map_install_set(&route_set_ipv6_nexthop_global_cmd);
+ route_map_install_set(&route_set_ipv6_nexthop_prefer_global_cmd);
+ route_map_install_set(&route_set_ipv6_nexthop_local_cmd);
+ route_map_install_set(&route_set_ipv6_nexthop_peer_cmd);
+ route_map_install_match(&route_match_rpki_extcommunity_cmd);
+
+ install_element(RMAP_NODE, &match_ipv6_next_hop_cmd);
+ install_element(RMAP_NODE, &match_ipv6_next_hop_address_cmd);
+ install_element(RMAP_NODE, &match_ipv6_next_hop_prefix_list_cmd);
+ install_element(RMAP_NODE, &no_match_ipv6_next_hop_cmd);
+ install_element(RMAP_NODE, &no_match_ipv6_next_hop_address_cmd);
+ install_element(RMAP_NODE, &no_match_ipv6_next_hop_prefix_list_cmd);
+ install_element(RMAP_NODE, &match_ipv6_next_hop_old_cmd);
+ install_element(RMAP_NODE, &no_match_ipv6_next_hop_old_cmd);
+ install_element(RMAP_NODE, &match_ipv4_next_hop_cmd);
+ install_element(RMAP_NODE, &no_match_ipv4_next_hop_cmd);
+ install_element(RMAP_NODE, &set_ipv6_nexthop_global_cmd);
+ install_element(RMAP_NODE, &no_set_ipv6_nexthop_global_cmd);
+ install_element(RMAP_NODE, &set_ipv6_nexthop_prefer_global_cmd);
+ install_element(RMAP_NODE, &no_set_ipv6_nexthop_prefer_global_cmd);
+ install_element(RMAP_NODE, &set_ipv6_nexthop_peer_cmd);
+ install_element(RMAP_NODE, &no_set_ipv6_nexthop_peer_cmd);
+ install_element(RMAP_NODE, &match_rpki_extcommunity_cmd);
+#ifdef HAVE_SCRIPTING
+ install_element(RMAP_NODE, &match_script_cmd);
+#endif
+}
+
+void bgp_route_map_terminate(void)
+{
+ /* ToDo: Cleanup all the used memory */
+ route_map_finish();
+}