#include <vnet/ip/ip_table.h>
#include <vnet/ip/ip_container_proxy.h>
-#include <vnet/vnet_msg_enum.h>
-
-#define vl_typedefs /* define message structures */
-#include <vnet/vnet_all_api_h.h>
-#undef vl_typedefs
-
-#define vl_endianfun /* define message structures */
-#include <vnet/vnet_all_api_h.h>
-#undef vl_endianfun
-
-/* instantiate all the print functions we know about */
-#define vl_print(handle, ...) vlib_cli_output (handle, __VA_ARGS__)
-#define vl_printfun
-#include <vnet/vnet_all_api_h.h>
-#undef vl_printfun
-
-#include <vlibapi/api_helper_macros.h>
-
#include <vnet/format_fns.h>
+#include <vnet/ip/ip.api_enum.h>
+#include <vnet/ip/ip.api_types.h>
-#define foreach_ip_api_msg \
- _ (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) \
- _ (MFIB_SIGNAL_DUMP, mfib_signal_dump) \
- _ (IP_ADDRESS_DUMP, ip_address_dump) \
- _ (IP_UNNUMBERED_DUMP, ip_unnumbered_dump) \
- _ (IP_DUMP, ip_dump) \
- _ (IP_TABLE_REPLACE_BEGIN, ip_table_replace_begin) \
- _ (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) \
- _ (IOAM_DISABLE, ioam_disable) \
- _ (IP_SOURCE_AND_PORT_RANGE_CHECK_ADD_DEL, \
- ip_source_and_port_range_check_add_del) \
- _ (IP_SOURCE_AND_PORT_RANGE_CHECK_INTERFACE_ADD_DEL, \
- ip_source_and_port_range_check_interface_add_del) \
- _ (SW_INTERFACE_IP6_SET_LINK_LOCAL_ADDRESS, \
- sw_interface_ip6_set_link_local_address) \
- _ (SW_INTERFACE_IP6_GET_LINK_LOCAL_ADDRESS, \
- sw_interface_ip6_get_link_local_address) \
- _ (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_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)
+#define REPLY_MSG_ID_BASE ip4_main.msg_id_base
+#include <vlibapi/api_helper_macros.h>
static void
vl_api_sw_interface_ip6_enable_disable_t_handler
if (!mp)
return;
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_TABLE_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_TABLE_DETAILS);
mp->context = context;
mp->table.is_ip6 = (table->ft_proto == FIB_PROTOCOL_IP6);
if (!mp)
return;
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_ROUTE_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_ROUTE_DETAILS);
mp->context = context;
ip_prefix_encode (pfx, &mp->route.prefix);
if (!mp)
return;
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_ROUTE_V2_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_ROUTE_V2_DETAILS);
mp->context = context;
ip_prefix_encode (pfx, &mp->route.prefix);
if (!mp)
return;
memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_MTABLE_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_MTABLE_DETAILS);
mp->context = context;
mp->table.table_id = htonl (mfib_table->mft_table_id);
if (!mp)
return;
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_MROUTE_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_MROUTE_DETAILS);
mp->context = context;
ip_mprefix_encode (pfx, &mp->route.prefix);
}
static void
-vl_api_ip_punt_redirect_t_handler (vl_api_ip_punt_redirect_t * mp,
- vlib_main_t * vm)
+ip_punt_redirect_t_handler_common (u8 is_add, u32 rx_sw_if_index,
+ ip_address_family_t af,
+ const fib_route_path_t *rpaths)
+{
+ if (is_add)
+ {
+ if (af == AF_IP6)
+ ip6_punt_redirect_add_paths (rx_sw_if_index, rpaths);
+ else if (af == AF_IP4)
+ ip4_punt_redirect_add_paths (rx_sw_if_index, rpaths);
+ }
+ else
+ {
+ if (af == AF_IP6)
+ ip6_punt_redirect_del (rx_sw_if_index);
+ else if (af == AF_IP4)
+ ip4_punt_redirect_del (rx_sw_if_index);
+ }
+}
+
+static void
+vl_api_ip_punt_redirect_t_handler (vl_api_ip_punt_redirect_t *mp,
+ vlib_main_t *vm)
{
vl_api_ip_punt_redirect_reply_t *rmp;
- int rv = 0;
+ fib_route_path_t *rpaths = NULL, rpath = {
+ .frp_weight = 1,
+ .frp_fib_index = ~0,
+ };
+ ip_address_family_t af;
ip46_type_t ipv;
- ip46_address_t nh;
+ u32 rx_sw_if_index;
+ int rv = 0;
if (!vnet_sw_if_index_is_api_valid (ntohl (mp->punt.tx_sw_if_index)))
goto bad_sw_if_index;
- ipv = ip_address_decode (&mp->punt.nh, &nh);
- if (mp->is_add)
- {
- if (ipv == IP46_TYPE_IP6)
- {
- ip6_punt_redirect_add (ntohl (mp->punt.rx_sw_if_index),
- ntohl (mp->punt.tx_sw_if_index), &nh);
- }
- else if (ipv == IP46_TYPE_IP4)
- {
- ip4_punt_redirect_add (ntohl (mp->punt.rx_sw_if_index),
- ntohl (mp->punt.tx_sw_if_index), &nh);
- }
- }
- else
- {
- if (ipv == IP46_TYPE_IP6)
- {
- ip6_punt_redirect_del (ntohl (mp->punt.rx_sw_if_index));
- }
- else if (ipv == IP46_TYPE_IP4)
- {
- ip4_punt_redirect_del (ntohl (mp->punt.rx_sw_if_index));
- }
- }
+ ipv = ip_address_decode (&mp->punt.nh, &rpath.frp_addr);
+ af = (ipv == IP46_TYPE_IP6) ? AF_IP6 : AF_IP4;
+ rpath.frp_proto = (ipv == IP46_TYPE_IP6) ? DPO_PROTO_IP6 : DPO_PROTO_IP4;
+ rpath.frp_sw_if_index = ntohl (mp->punt.tx_sw_if_index);
+ rx_sw_if_index = ntohl (mp->punt.rx_sw_if_index);
+
+ vec_add1 (rpaths, rpath);
+ ip_punt_redirect_t_handler_common (mp->is_add, rx_sw_if_index, af, rpaths);
+ vec_free (rpaths);
BAD_SW_IF_INDEX_LABEL;
REPLY_MACRO (VL_API_IP_PUNT_REDIRECT_REPLY);
}
+static void
+vl_api_add_del_ip_punt_redirect_v2_t_handler (
+ vl_api_add_del_ip_punt_redirect_v2_t *mp, vlib_main_t *vm)
+{
+ vl_api_add_del_ip_punt_redirect_v2_reply_t *rmp;
+ fib_route_path_t *rpaths = NULL, *rpath;
+ vl_api_fib_path_t *apath;
+ ip_address_family_t af;
+ u32 rx_sw_if_index, n_paths;
+ int rv = 0, ii;
+
+ rx_sw_if_index = ntohl (mp->punt.rx_sw_if_index);
+ n_paths = ntohl (mp->punt.n_paths);
+
+ rv = ip_address_family_decode (mp->punt.af, &af);
+ if (rv != 0)
+ goto out;
+
+ if (0 != n_paths)
+ vec_validate (rpaths, n_paths - 1);
+
+ for (ii = 0; ii < n_paths; ii++)
+ {
+ apath = &mp->punt.paths[ii];
+ rpath = &rpaths[ii];
+
+ rv = fib_api_path_decode (apath, rpath);
+
+ if (rv != 0)
+ goto out;
+ }
+
+ ip_punt_redirect_t_handler_common (mp->is_add, rx_sw_if_index, af, rpaths);
+
+out:
+ vec_free (rpaths);
+
+ REPLY_MACRO (VL_API_ADD_DEL_IP_PUNT_REDIRECT_V2_REPLY);
+}
+
static clib_error_t *
call_elf_section_ip_table_callbacks (vnet_main_t * vnm, u32 table_id,
u32 flags,
mp = vl_msg_api_alloc (sizeof (*mp));
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_DETAILS);
mp->sw_if_index = ntohl (sw_if_index);
mp->is_ipv6 = is_ipv6;
mp = vl_msg_api_alloc (sizeof (*mp));
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_ADDRESS_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_ADDRESS_DETAILS);
ip_prefix_encode (pfx, &mp->prefix);
mp->context = context;
mp = vl_msg_api_alloc (sizeof (*mp));
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_UNNUMBERED_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_UNNUMBERED_DETAILS);
mp->context = context;
mp->sw_if_index = htonl (sw_if_index);
mp = vl_msg_api_alloc (sizeof (*mp));
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_MFIB_SIGNAL_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_MFIB_SIGNAL_DETAILS);
mp->context = context;
mfi = mfib_itf_get (mfs->mfs_itf);
return 1;
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_CONTAINER_PROXY_DETAILS);
+ mp->_vl_msg_id =
+ ntohs (REPLY_MSG_ID_BASE + VL_API_IP_CONTAINER_PROXY_DETAILS);
mp->context = ctx->context;
mp->sw_if_index = ntohl (sw_if_index);
vl_api_ip_reassembly_get_reply_t *rmp = vl_msg_api_alloc (sizeof (*rmp));
clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_IP_REASSEMBLY_GET_REPLY);
+ rmp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_REASSEMBLY_GET_REPLY);
rmp->context = mp->context;
rmp->retval = 0;
u32 timeout_ms;
return (WALK_STOP);;
clib_memset (mp, 0, sizeof (*mp));
- mp->_vl_msg_id = ntohs (VL_API_IP_PUNT_REDIRECT_DETAILS);
+ mp->_vl_msg_id = ntohs (REPLY_MSG_ID_BASE + VL_API_IP_PUNT_REDIRECT_DETAILS);
mp->context = ctx->context;
fib_path_list_walk_w_ext (ipr->pl, NULL, fib_path_encode, &path_ctx);
return (WALK_CONTINUE);
}
+static walk_rc_t
+send_ip_punt_redirect_v2_details (u32 rx_sw_if_index,
+ const ip_punt_redirect_rx_t *ipr, void *arg)
+{
+ vl_api_ip_punt_redirect_v2_details_t *mp;
+ fib_path_encode_ctx_t path_ctx = {
+ .rpaths = NULL,
+ };
+ fib_route_path_t *rpath;
+ ip_walk_ctx_t *ctx = arg;
+ vl_api_fib_path_t *fp;
+ int n_paths;
+
+ fib_path_list_walk_w_ext (ipr->pl, NULL, fib_path_encode, &path_ctx);
+
+ n_paths = vec_len (path_ctx.rpaths);
+ mp = vl_msg_api_alloc (sizeof (*mp) + n_paths * sizeof (*fp));
+ if (!mp)
+ return (WALK_STOP);
+
+ clib_memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id =
+ ntohs (REPLY_MSG_ID_BASE + VL_API_IP_PUNT_REDIRECT_V2_DETAILS);
+ mp->context = ctx->context;
+ mp->punt.rx_sw_if_index = htonl (rx_sw_if_index);
+ mp->punt.n_paths = htonl (n_paths);
+ fp = mp->punt.paths;
+ vec_foreach (rpath, path_ctx.rpaths)
+ {
+ fib_api_path_encode (rpath, fp);
+ fp++;
+ }
+ mp->punt.af = (ipr->fproto == FIB_PROTOCOL_IP6) ? ADDRESS_IP6 : ADDRESS_IP4;
+
+ vl_api_send_msg (ctx->reg, (u8 *) mp);
+
+ vec_free (path_ctx.rpaths);
+
+ return (WALK_CONTINUE);
+}
+
+static void
+vl_api_ip_punt_redirect_dump_common (ip_walk_ctx_t *ctx, fib_protocol_t fproto,
+ u32 rx_sw_if_index,
+ ip_punt_redirect_walk_cb_t cb)
+{
+
+ if ((u32) ~0 != rx_sw_if_index)
+ {
+ index_t pri;
+ pri = ip_punt_redirect_find (fproto, rx_sw_if_index);
+
+ if (INDEX_INVALID == pri)
+ return;
+
+ cb (rx_sw_if_index, ip_punt_redirect_get (pri), ctx);
+ }
+ else
+ ip_punt_redirect_walk (fproto, cb, ctx);
+}
+
static void
vl_api_ip_punt_redirect_dump_t_handler (vl_api_ip_punt_redirect_dump_t * mp)
{
vl_api_registration_t *reg;
- fib_protocol_t fproto = FIB_PROTOCOL_IP4;
+ fib_protocol_t fproto;
reg = vl_api_client_index_to_registration (mp->client_index);
if (!reg)
return;
- if (mp->is_ipv6 == 1)
- fproto = FIB_PROTOCOL_IP6;
+ fproto = (mp->is_ipv6 == 1) ? FIB_PROTOCOL_IP6 : FIB_PROTOCOL_IP4;
ip_walk_ctx_t ctx = {
.reg = reg,
.context = mp->context,
};
- if (~0 != mp->sw_if_index)
- {
- u32 rx_sw_if_index;
- index_t pri;
+ vl_api_ip_punt_redirect_dump_common (&ctx, fproto, ntohl (mp->sw_if_index),
+ send_ip_punt_redirect_details);
+}
- rx_sw_if_index = ntohl (mp->sw_if_index);
- pri = ip_punt_redirect_find (fproto, rx_sw_if_index);
+static void
+vl_api_ip_punt_redirect_v2_dump_t_handler (
+ vl_api_ip_punt_redirect_v2_dump_t *mp)
+{
+ vl_api_registration_t *reg;
+ ip_address_family_t af;
+ fib_protocol_t fproto;
+ int rv = 0;
- if (INDEX_INVALID == pri)
- return;
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
- send_ip_punt_redirect_details (rx_sw_if_index,
- ip_punt_redirect_get (pri), &ctx);
- }
- else
- ip_punt_redirect_walk (fproto, send_ip_punt_redirect_details, &ctx);
+ rv = ip_address_family_decode (mp->af, &af);
+ if (rv != 0)
+ return;
+
+ fproto = (af == AF_IP6) ? FIB_PROTOCOL_IP6 : FIB_PROTOCOL_IP4;
+
+ ip_walk_ctx_t ctx = {
+ .reg = reg,
+ .context = mp->context,
+ };
+
+ vl_api_ip_punt_redirect_dump_common (&ctx, fproto, ntohl (mp->sw_if_index),
+ send_ip_punt_redirect_v2_details);
}
void
({ 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
-
-static void
-setup_message_id_table (api_main_t * am)
-{
-#define _(id,n,crc) vl_msg_api_add_msg_name_crc (am, #n "_" #crc, id);
- foreach_vl_msg_name_crc_ip;
-#undef _
-}
+#include <vnet/ip/ip.api.c>
static clib_error_t *
ip_api_hookup (vlib_main_t * vm)
{
api_main_t *am = vlibapi_get_main ();
-#define _(N,n) \
- vl_msg_api_set_handlers(VL_API_##N, #n, \
- vl_api_##n##_t_handler, \
- vl_noop_handler, \
- vl_api_##n##_t_endian, \
- vl_api_##n##_t_print, \
- sizeof(vl_api_##n##_t), 1);
- foreach_ip_api_msg;
-#undef _
-
/*
* Mark the route add/del API as MP safe
*/
/*
* Set up the (msg_name, crc, message-id) table
*/
- setup_message_id_table (am);
+ REPLY_MSG_ID_BASE = setup_message_id_table ();
return 0;
}