#include <vnet/ip/ip_types_api.h>
#include <vnet/ip/ip_punt_drop.h>
#include <vnet/ip/ip_types_api.h>
+#include <vnet/ip/ip_path_mtu.h>
#include <vnet/fib/fib_table.h>
#include <vnet/fib/fib_api.h>
#include <vnet/ethernet/arp_packet.h>
_ (SW_INTERFACE_IP6_ENABLE_DISABLE, sw_interface_ip6_enable_disable) \
_ (IP_TABLE_DUMP, ip_table_dump) \
_ (IP_ROUTE_DUMP, ip_route_dump) \
+ _ (IP_ROUTE_V2_DUMP, ip_route_v2_dump) \
_ (IP_MTABLE_DUMP, ip_mtable_dump) \
_ (IP_MROUTE_DUMP, ip_mroute_dump) \
_ (IP_MROUTE_ADD_DEL, ip_mroute_add_del) \
_ (IP_TABLE_REPLACE_END, ip_table_replace_end) \
_ (IP_TABLE_FLUSH, ip_table_flush) \
_ (IP_ROUTE_ADD_DEL, ip_route_add_del) \
+ _ (IP_ROUTE_ADD_DEL_V2, ip_route_add_del_v2) \
_ (IP_ROUTE_LOOKUP, ip_route_lookup) \
+ _ (IP_ROUTE_LOOKUP_V2, ip_route_lookup_v2) \
_ (IP_TABLE_ADD_DEL, ip_table_add_del) \
_ (IP_PUNT_POLICE, ip_punt_police) \
_ (IP_PUNT_REDIRECT, ip_punt_redirect) \
_ (SET_IP_FLOW_HASH, set_ip_flow_hash) \
_ (SET_IP_FLOW_HASH_V2, set_ip_flow_hash_v2) \
+ _ (SET_IP_FLOW_HASH_ROUTER_ID, set_ip_flow_hash_router_id) \
_ (IP_CONTAINER_PROXY_ADD_DEL, ip_container_proxy_add_del) \
_ (IP_CONTAINER_PROXY_DUMP, ip_container_proxy_dump) \
_ (IOAM_ENABLE, ioam_enable) \
_ (IP_REASSEMBLY_SET, ip_reassembly_set) \
_ (IP_REASSEMBLY_GET, ip_reassembly_get) \
_ (IP_REASSEMBLY_ENABLE_DISABLE, ip_reassembly_enable_disable) \
- _ (IP_PUNT_REDIRECT_DUMP, ip_punt_redirect_dump)
+ _ (IP_PUNT_REDIRECT_DUMP, ip_punt_redirect_dump) \
+ _ (IP_PATH_MTU_UPDATE, ip_path_mtu_update) \
+ _ (IP_PATH_MTU_REPLACE_BEGIN, ip_path_mtu_replace_begin) \
+ _ (IP_PATH_MTU_REPLACE_END, ip_path_mtu_replace_end) \
+ _ (IP_PATH_MTU_GET, ip_path_mtu_get)
static void
vl_api_sw_interface_ip6_enable_disable_t_handler
vec_free (rpaths);
}
+static void
+send_ip_route_v2_details (vpe_api_main_t *am, vl_api_registration_t *reg,
+ u32 context, fib_node_index_t fib_entry_index)
+{
+ fib_route_path_t *rpaths, *rpath;
+ vl_api_ip_route_v2_details_t *mp;
+ const fib_prefix_t *pfx;
+ vl_api_fib_path_t *fp;
+ int path_count;
+
+ rpaths = NULL;
+ pfx = fib_entry_get_prefix (fib_entry_index);
+ rpaths = fib_entry_encode (fib_entry_index);
+
+ path_count = vec_len (rpaths);
+ mp = vl_msg_api_alloc (sizeof (*mp) + path_count * sizeof (*fp));
+ if (!mp)
+ return;
+ clib_memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_IP_ROUTE_V2_DETAILS);
+ mp->context = context;
+
+ ip_prefix_encode (pfx, &mp->route.prefix);
+ mp->route.table_id = htonl (fib_table_get_table_id (
+ fib_entry_get_fib_index (fib_entry_index), pfx->fp_proto));
+ mp->route.n_paths = path_count;
+ mp->route.src = fib_entry_get_best_source (fib_entry_index);
+ mp->route.stats_index = htonl (fib_table_entry_get_stats_index (
+ fib_entry_get_fib_index (fib_entry_index), pfx));
+
+ fp = mp->route.paths;
+ vec_foreach (rpath, rpaths)
+ {
+ fib_api_path_encode (rpath, fp);
+ fp++;
+ }
+
+ vl_api_send_msg (reg, (u8 *) mp);
+ vec_free (rpaths);
+}
+
typedef struct apt_ip6_fib_show_ctx_t_
{
fib_node_index_t *entries;
vec_free (ctx.feis);
}
+static void
+vl_api_ip_route_v2_dump_t_handler (vl_api_ip_route_v2_dump_t *mp)
+{
+ vpe_api_main_t *am = &vpe_api_main;
+ fib_node_index_t *fib_entry_index;
+ vl_api_registration_t *reg;
+ fib_protocol_t fproto;
+ fib_source_t src;
+ u32 fib_index;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ vl_api_ip_fib_dump_walk_ctx_t ctx = {
+ .feis = NULL,
+ };
+
+ fproto = (mp->table.is_ip6 ? FIB_PROTOCOL_IP6 : FIB_PROTOCOL_IP4);
+ fib_index = fib_table_find (fproto, ntohl (mp->table.table_id));
+ src = mp->src;
+
+ if (INDEX_INVALID == fib_index)
+ return;
+
+ if (src)
+ fib_table_walk_w_src (fib_index, fproto, src, vl_api_ip_fib_dump_walk,
+ &ctx);
+ else
+ fib_table_walk (fib_index, fproto, vl_api_ip_fib_dump_walk, &ctx);
+
+ vec_foreach (fib_entry_index, ctx.feis)
+ {
+ send_ip_route_v2_details (am, reg, mp->context, *fib_entry_index);
+ }
+
+ vec_free (ctx.feis);
+}
+
static void
send_ip_mtable_details (vl_api_registration_t * reg,
u32 context, const mfib_table_t * mfib_table)
goto out;
}
- rv = fib_api_route_add_del (mp->is_add,
- mp->is_multipath,
- fib_index, &pfx, entry_flags, rpaths);
+ rv = fib_api_route_add_del (mp->is_add, mp->is_multipath, fib_index, &pfx,
+ FIB_SOURCE_API, entry_flags, rpaths);
+
+ if (mp->is_add && 0 == rv)
+ *stats_index = fib_table_entry_get_stats_index (fib_index, &pfx);
+
+out:
+ vec_free (rpaths);
+
+ return (rv);
+}
+
+static int
+ip_route_add_del_v2_t_handler (vl_api_ip_route_add_del_v2_t *mp,
+ u32 *stats_index)
+{
+ fib_route_path_t *rpaths = NULL, *rpath;
+ fib_entry_flag_t entry_flags;
+ vl_api_fib_path_t *apath;
+ fib_source_t src;
+ fib_prefix_t pfx;
+ u32 fib_index;
+ int rv, ii;
+
+ entry_flags = FIB_ENTRY_FLAG_NONE;
+ ip_prefix_decode (&mp->route.prefix, &pfx);
+
+ rv = fib_api_table_id_decode (pfx.fp_proto, ntohl (mp->route.table_id),
+ &fib_index);
+ if (0 != rv)
+ goto out;
+
+ if (0 != mp->route.n_paths)
+ vec_validate (rpaths, mp->route.n_paths - 1);
+
+ for (ii = 0; ii < mp->route.n_paths; ii++)
+ {
+ apath = &mp->route.paths[ii];
+ rpath = &rpaths[ii];
+
+ rv = fib_api_path_decode (apath, rpath);
+
+ if ((rpath->frp_flags & FIB_ROUTE_PATH_LOCAL) &&
+ (~0 == rpath->frp_sw_if_index))
+ entry_flags |= (FIB_ENTRY_FLAG_CONNECTED | FIB_ENTRY_FLAG_LOCAL);
+
+ if (0 != rv)
+ goto out;
+ }
+
+ src = (0 == mp->route.src ? FIB_SOURCE_API : mp->route.src);
+
+ rv = fib_api_route_add_del (mp->is_add, mp->is_multipath, fib_index, &pfx,
+ src, entry_flags, rpaths);
if (mp->is_add && 0 == rv)
*stats_index = fib_table_entry_get_stats_index (fib_index, &pfx);
/* *INDENT-ON* */
}
+void
+vl_api_ip_route_add_del_v2_t_handler (vl_api_ip_route_add_del_v2_t *mp)
+{
+ vl_api_ip_route_add_del_v2_reply_t *rmp;
+ u32 stats_index = ~0;
+ int rv;
+
+ rv = ip_route_add_del_v2_t_handler (mp, &stats_index);
+
+ /* clang-format off */
+ REPLY_MACRO2 (VL_API_IP_ROUTE_ADD_DEL_V2_REPLY,
+ ({
+ rmp->stats_index = htonl (stats_index);
+ }))
+ /* clang-format on */
+}
+
void
vl_api_ip_route_lookup_t_handler (vl_api_ip_route_lookup_t * mp)
{
vec_free (rpaths);
}
+void
+vl_api_ip_route_lookup_v2_t_handler (vl_api_ip_route_lookup_v2_t *mp)
+{
+ vl_api_ip_route_lookup_v2_reply_t *rmp = NULL;
+ fib_route_path_t *rpaths = NULL, *rpath;
+ const fib_prefix_t *pfx = NULL;
+ fib_prefix_t lookup;
+ vl_api_fib_path_t *fp;
+ fib_node_index_t fib_entry_index;
+ u32 fib_index;
+ int npaths = 0;
+ fib_source_t src = 0;
+ int rv;
+
+ ip_prefix_decode (&mp->prefix, &lookup);
+ rv = fib_api_table_id_decode (lookup.fp_proto, ntohl (mp->table_id),
+ &fib_index);
+ if (PREDICT_TRUE (!rv))
+ {
+ if (mp->exact)
+ fib_entry_index = fib_table_lookup_exact_match (fib_index, &lookup);
+ else
+ fib_entry_index = fib_table_lookup (fib_index, &lookup);
+ if (fib_entry_index == FIB_NODE_INDEX_INVALID)
+ rv = VNET_API_ERROR_NO_SUCH_ENTRY;
+ else
+ {
+ pfx = fib_entry_get_prefix (fib_entry_index);
+ rpaths = fib_entry_encode (fib_entry_index);
+ npaths = vec_len (rpaths);
+ src = fib_entry_get_best_source (fib_entry_index);
+ }
+ }
+
+ /* clang-format off */
+ REPLY_MACRO3_ZERO(VL_API_IP_ROUTE_LOOKUP_V2_REPLY,
+ npaths * sizeof (*fp),
+ ({
+ if (!rv)
+ {
+ ip_prefix_encode (pfx, &rmp->route.prefix);
+ rmp->route.table_id = mp->table_id;
+ rmp->route.n_paths = npaths;
+ rmp->route.src = src;
+ rmp->route.stats_index = fib_table_entry_get_stats_index (fib_index, pfx);
+ rmp->route.stats_index = htonl (rmp->route.stats_index);
+
+ fp = rmp->route.paths;
+ vec_foreach (rpath, rpaths)
+ {
+ fib_api_path_encode (rpath, fp);
+ fp++;
+ }
+ }
+ }));
+ /* clang-format on */
+ vec_free (rpaths);
+}
+
void
ip_table_create (fib_protocol_t fproto,
u32 table_id, u8 is_api, const u8 * name)
REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_V2_REPLY);
}
+static void
+vl_api_set_ip_flow_hash_router_id_t_handler (
+ vl_api_set_ip_flow_hash_router_id_t *mp)
+{
+ vl_api_set_ip_flow_hash_router_id_reply_t *rmp;
+ int rv = 0;
+
+ ip_flow_hash_router_id_set (ntohl (mp->router_id));
+
+ REPLY_MACRO (VL_API_SET_IP_FLOW_HASH_ROUTER_ID_REPLY);
+}
+
void
vl_mfib_signal_send_one (vl_api_registration_t * reg,
u32 context, const mfib_signal_t * mfs)
REPLY_MACRO (VL_API_IP_CONTAINER_PROXY_ADD_DEL_REPLY);
}
-typedef struct ip_container_proxy_walk_ctx_t_
+typedef struct ip_walk_ctx_t_
{
vl_api_registration_t *reg;
u32 context;
-} ip_container_proxy_walk_ctx_t;
+} ip_walk_ctx_t;
static int
ip_container_proxy_send_details (const fib_prefix_t * pfx, u32 sw_if_index,
void *args)
{
vl_api_ip_container_proxy_details_t *mp;
- ip_container_proxy_walk_ctx_t *ctx = args;
+ ip_walk_ctx_t *ctx = args;
mp = vl_msg_api_alloc (sizeof (*mp));
if (!mp)
if (!reg)
return;
- ip_container_proxy_walk_ctx_t ctx = {
+ ip_walk_ctx_t ctx = {
.context = mp->context,
.reg = reg,
};
REPLY_MACRO (VL_API_IP_REASSEMBLY_ENABLE_DISABLE_REPLY);
}
-typedef struct ip_punt_redirect_walk_ctx_t_
-{
- vl_api_registration_t *reg;
- u32 context;
-} ip_punt_redirect_walk_ctx_t;
-
static walk_rc_t
send_ip_punt_redirect_details (u32 rx_sw_if_index,
const ip_punt_redirect_rx_t * ipr, void *arg)
{
- ip_punt_redirect_walk_ctx_t *ctx = arg;
vl_api_ip_punt_redirect_details_t *mp;
fib_path_encode_ctx_t path_ctx = {
.rpaths = NULL,
};
+ ip_walk_ctx_t *ctx = arg;
mp = vl_msg_api_alloc (sizeof (*mp));
if (!mp)
if (mp->is_ipv6 == 1)
fproto = FIB_PROTOCOL_IP6;
- ip_punt_redirect_walk_ctx_t ctx = {
+ ip_walk_ctx_t ctx = {
.reg = reg,
.context = mp->context,
};
ip_punt_redirect_walk (fproto, send_ip_punt_redirect_details, &ctx);
}
+void
+vl_api_ip_path_mtu_update_t_handler (vl_api_ip_path_mtu_update_t *mp)
+{
+ vl_api_ip_path_mtu_update_reply_t *rmp;
+ ip_address_t nh;
+ int rv = 0;
+
+ ip_address_decode2 (&mp->pmtu.nh, &nh);
+
+ rv = ip_path_mtu_update (&nh, ntohl (mp->pmtu.table_id),
+ ntohs (mp->pmtu.path_mtu));
+
+ REPLY_MACRO (VL_API_IP_PATH_MTU_UPDATE_REPLY);
+}
+
+void
+vl_api_ip_path_mtu_replace_begin_t_handler (
+ vl_api_ip_path_mtu_replace_begin_t *mp)
+{
+ vl_api_ip_path_mtu_replace_begin_reply_t *rmp;
+ int rv;
+
+ rv = ip_path_mtu_replace_begin ();
+
+ REPLY_MACRO (VL_API_IP_PATH_MTU_REPLACE_BEGIN_REPLY);
+}
+
+void
+vl_api_ip_path_mtu_replace_end_t_handler (vl_api_ip_path_mtu_replace_end_t *mp)
+{
+ vl_api_ip_path_mtu_replace_end_reply_t *rmp;
+ int rv;
+
+ rv = ip_path_mtu_replace_end ();
+
+ REPLY_MACRO (VL_API_IP_PATH_MTU_REPLACE_END_REPLY);
+}
+
+static void
+send_ip_path_mtu_details (index_t ipti, vl_api_registration_t *rp, u32 context)
+{
+ vl_api_ip_path_mtu_details_t *rmp;
+ ip_address_t ip;
+ ip_pmtu_t *ipt;
+
+ ipt = ip_path_mtu_get (ipti);
+
+ REPLY_MACRO_DETAILS4 (VL_API_IP_PATH_MTU_DETAILS, rp, context, ({
+ ip_pmtu_get_ip (ipt, &ip);
+ ip_address_encode2 (&ip, &rmp->pmtu.nh);
+ rmp->pmtu.table_id =
+ htonl (ip_pmtu_get_table_id (ipt));
+ rmp->pmtu.path_mtu = htons (ipt->ipt_cfg_pmtu);
+ }));
+}
+
+static void
+vl_api_ip_path_mtu_get_t_handler (vl_api_ip_path_mtu_get_t *mp)
+{
+ vl_api_ip_path_mtu_get_reply_t *rmp;
+ i32 rv = 0;
+
+ REPLY_AND_DETAILS_MACRO (
+ VL_API_IP_PATH_MTU_GET_REPLY, ip_pmtu_pool,
+ ({ send_ip_path_mtu_details (cursor, rp, mp->context); }));
+}
+
#define vl_msg_name_crc_list
#include <vnet/ip/ip.api.h>
#undef vl_msg_name_crc_list
*/
am->is_mp_safe[VL_API_IP_ROUTE_ADD_DEL] = 1;
am->is_mp_safe[VL_API_IP_ROUTE_ADD_DEL_REPLY] = 1;
+ am->is_mp_safe[VL_API_IP_ROUTE_ADD_DEL_V2] = 1;
+ am->is_mp_safe[VL_API_IP_ROUTE_ADD_DEL_V2_REPLY] = 1;
/*
* Set up the (msg_name, crc, message-id) table
Code Review / vpp.git / blobdiff