*/
#include <nat/nat.h>
-#include <nat/nat64.h>
#include <nat/nat_inlines.h>
#include <nat/nat44/inlines.h>
+#include <nat/lib/nat_inlines.h>
#include <nat/nat_ha.h>
#include <vlibapi/api.h>
#include <vlibmemory/api.h>
{
vl_api_nat_show_config_reply_t *rmp;
snat_main_t *sm = &snat_main;
- //dslite_main_t *dm = &dslite_main;
- nat64_main_t *n64m = &nat64_main;
int rv = 0;
/* *INDENT-OFF* */
rmp->static_mapping_only = sm->static_mapping_only;
rmp->static_mapping_connection_tracking =
sm->static_mapping_connection_tracking;
- rmp->deterministic = 0;
rmp->endpoint_dependent = sm->endpoint_dependent;
rmp->out2in_dpo = sm->out2in_dpo;
- //rmp->dslite_ce = dm->is_ce;
- rmp->nat64_bib_buckets = clib_net_to_host_u32(n64m->bib_buckets);
- rmp->nat64_bib_memory_size = clib_net_to_host_u64(n64m->bib_memory_size);
- rmp->nat64_st_buckets = clib_net_to_host_u32(n64m->st_buckets);
- rmp->nat64_st_memory_size = clib_net_to_host_u64(n64m->st_memory_size);
+ // these are obsolete
+ rmp->dslite_ce = 0;
+ rmp->deterministic = 0;
+ rmp->nat64_bib_buckets = 0;
+ rmp->nat64_bib_memory_size = 0;
+ rmp->nat64_st_buckets = 0;
+ rmp->nat64_st_memory_size = 0;
}));
/* *INDENT-ON* */
}
{
vl_api_nat_show_config_2_reply_t *rmp;
snat_main_t *sm = &snat_main;
- //dslite_main_t *dm = &dslite_main;
- nat64_main_t *n64m = &nat64_main;
int rv = 0;
/* *INDENT-OFF* */
rmp->static_mapping_only = sm->static_mapping_only;
rmp->static_mapping_connection_tracking =
sm->static_mapping_connection_tracking;
- rmp->deterministic = 0;
rmp->endpoint_dependent = sm->endpoint_dependent;
rmp->out2in_dpo = sm->out2in_dpo;
- //rmp->dslite_ce = dm->is_ce;
- rmp->nat64_bib_buckets = clib_net_to_host_u32(n64m->bib_buckets);
- rmp->nat64_bib_memory_size = clib_net_to_host_u64(n64m->bib_memory_size);
- rmp->nat64_st_buckets = clib_net_to_host_u32(n64m->st_buckets);
- rmp->nat64_st_memory_size = clib_net_to_host_u64(n64m->st_memory_size);
rmp->max_translations_per_thread = clib_net_to_host_u32(sm->max_translations_per_thread);
rmp->max_users_per_thread = clib_net_to_host_u32(sm->max_users_per_thread);
+ // these are obsolete
+ rmp->dslite_ce = 0;
+ rmp->deterministic = 0;
+ rmp->nat64_bib_buckets = 0;
+ rmp->nat64_bib_memory_size = 0;
+ rmp->nat64_st_buckets = 0;
+ rmp->nat64_st_memory_size = 0;
}));
/* *INDENT-ON* */
}
sm->tcp_transitory_timeout = ntohl (mp->tcp_transitory);
sm->icmp_timeout = ntohl (mp->icmp);
- rv = nat64_set_icmp_timeout (ntohl (mp->icmp));
- if (rv)
- goto send_reply;
- rv = nat64_set_udp_timeout (ntohl (mp->udp));
- if (rv)
- goto send_reply;
- rv =
- nat64_set_tcp_timeouts (ntohl (mp->tcp_transitory),
- ntohl (mp->tcp_established));
-
-send_reply:
REPLY_MACRO (VL_API_NAT_SET_TIMEOUTS_REPLY);
}
FINISH;
}
-/*************/
-/*** NAT64 ***/
-/*************/
-
-static void
- vl_api_nat64_add_del_pool_addr_range_t_handler
- (vl_api_nat64_add_del_pool_addr_range_t * mp)
-{
- vl_api_nat64_add_del_pool_addr_range_reply_t *rmp;
- snat_main_t *sm = &snat_main;
- int rv = 0;
- ip4_address_t this_addr;
- u32 start_host_order, end_host_order;
- u32 vrf_id;
- int i, count;
- u32 *tmp;
-
- tmp = (u32 *) mp->start_addr;
- start_host_order = clib_host_to_net_u32 (tmp[0]);
- tmp = (u32 *) mp->end_addr;
- end_host_order = clib_host_to_net_u32 (tmp[0]);
-
- count = (end_host_order - start_host_order) + 1;
-
- vrf_id = clib_host_to_net_u32 (mp->vrf_id);
-
- memcpy (&this_addr.as_u8, mp->start_addr, 4);
-
- for (i = 0; i < count; i++)
- {
- if ((rv = nat64_add_del_pool_addr (0, &this_addr, vrf_id, mp->is_add)))
- goto send_reply;
-
- increment_v4_address (&this_addr);
- }
-
-send_reply:
- REPLY_MACRO (VL_API_NAT64_ADD_DEL_POOL_ADDR_RANGE_REPLY);
-}
-
-static void *vl_api_nat64_add_del_pool_addr_range_t_print
- (vl_api_nat64_add_del_pool_addr_range_t * mp, void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_add_del_pool_addr_range ");
- s = format (s, "%U - %U vrf_id %u %s\n",
- format_ip4_address, mp->start_addr,
- format_ip4_address, mp->end_addr,
- ntohl (mp->vrf_id), mp->is_add ? "" : "del");
-
- FINISH;
-}
-
-typedef struct nat64_api_walk_ctx_t_
-{
- vl_api_registration_t *reg;
- u32 context;
- nat64_db_t *db;
-} nat64_api_walk_ctx_t;
-
-static int
-nat64_api_pool_walk (snat_address_t * a, void *arg)
-{
- vl_api_nat64_pool_addr_details_t *rmp;
- snat_main_t *sm = &snat_main;
- nat64_api_walk_ctx_t *ctx = arg;
-
- rmp = vl_msg_api_alloc (sizeof (*rmp));
- clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_NAT64_POOL_ADDR_DETAILS + sm->msg_id_base);
- clib_memcpy (rmp->address, &(a->addr), 4);
- if (a->fib_index != ~0)
- {
- fib_table_t *fib = fib_table_get (a->fib_index, FIB_PROTOCOL_IP6);
- if (!fib)
- return -1;
- rmp->vrf_id = ntohl (fib->ft_table_id);
- }
- else
- rmp->vrf_id = ~0;
- rmp->context = ctx->context;
-
- vl_api_send_msg (ctx->reg, (u8 *) rmp);
-
- return 0;
-}
-
-static void
-vl_api_nat64_pool_addr_dump_t_handler (vl_api_nat64_pool_addr_dump_t * mp)
-{
- vl_api_registration_t *reg;
-
- reg = vl_api_client_index_to_registration (mp->client_index);
- if (!reg)
- return;
-
- nat64_api_walk_ctx_t ctx = {
- .reg = reg,
- .context = mp->context,
- };
-
- nat64_pool_addr_walk (nat64_api_pool_walk, &ctx);
-}
-
-static void *
-vl_api_nat64_pool_addr_dump_t_print (vl_api_nat64_pool_addr_dump_t * mp,
- void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_pool_addr_dump\n");
-
- FINISH;
-}
-
-static void
-vl_api_nat64_add_del_interface_t_handler (vl_api_nat64_add_del_interface_t *
- mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat64_add_del_interface_reply_t *rmp;
- int rv = 0;
-
- VALIDATE_SW_IF_INDEX (mp);
-
- rv =
- nat64_add_del_interface (ntohl (mp->sw_if_index),
- mp->flags & NAT_API_IS_INSIDE, mp->is_add);
-
- BAD_SW_IF_INDEX_LABEL;
-
- REPLY_MACRO (VL_API_NAT64_ADD_DEL_INTERFACE_REPLY);
-}
-
-static void *
-vl_api_nat64_add_del_interface_t_print (vl_api_nat64_add_del_interface_t * mp,
- void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_add_del_interface ");
- s = format (s, "sw_if_index %d %s %s",
- clib_host_to_net_u32 (mp->sw_if_index),
- mp->flags & NAT_API_IS_INSIDE ? "in" : "out",
- mp->is_add ? "" : "del");
-
- FINISH;
-}
-
-static int
-nat64_api_interface_walk (snat_interface_t * i, void *arg)
-{
- vl_api_nat64_interface_details_t *rmp;
- snat_main_t *sm = &snat_main;
- nat64_api_walk_ctx_t *ctx = arg;
-
- rmp = vl_msg_api_alloc (sizeof (*rmp));
- clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_NAT64_INTERFACE_DETAILS + sm->msg_id_base);
- rmp->sw_if_index = ntohl (i->sw_if_index);
-
- if (nat_interface_is_inside (i))
- rmp->flags |= NAT_API_IS_INSIDE;
- if (nat_interface_is_outside (i))
- rmp->flags |= NAT_API_IS_OUTSIDE;
-
- rmp->context = ctx->context;
-
- vl_api_send_msg (ctx->reg, (u8 *) rmp);
-
- return 0;
-}
-
-static void
-vl_api_nat64_interface_dump_t_handler (vl_api_nat64_interface_dump_t * mp)
-{
- vl_api_registration_t *reg;
-
- reg = vl_api_client_index_to_registration (mp->client_index);
- if (!reg)
- return;
-
- nat64_api_walk_ctx_t ctx = {
- .reg = reg,
- .context = mp->context,
- };
-
- nat64_interfaces_walk (nat64_api_interface_walk, &ctx);
-}
-
-static void *
-vl_api_nat64_interface_dump_t_print (vl_api_nat64_interface_dump_t * mp,
- void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: snat_interface_dump ");
-
- FINISH;
-}
-
-static void
- vl_api_nat64_add_del_static_bib_t_handler
- (vl_api_nat64_add_del_static_bib_t * mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat64_add_del_static_bib_reply_t *rmp;
- ip6_address_t in_addr;
- ip4_address_t out_addr;
- int rv = 0;
-
- memcpy (&in_addr.as_u8, mp->i_addr, 16);
- memcpy (&out_addr.as_u8, mp->o_addr, 4);
-
- rv =
- nat64_add_del_static_bib_entry (&in_addr, &out_addr,
- clib_net_to_host_u16 (mp->i_port),
- clib_net_to_host_u16 (mp->o_port),
- mp->proto,
- clib_net_to_host_u32 (mp->vrf_id),
- mp->is_add);
-
- REPLY_MACRO (VL_API_NAT64_ADD_DEL_STATIC_BIB_REPLY);
-}
-
-static void *vl_api_nat64_add_del_static_bib_t_print
- (vl_api_nat64_add_del_static_bib_t * mp, void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_add_del_static_bib ");
- s = format (s, "protocol %d i_addr %U o_addr %U ",
- mp->proto,
- format_ip6_address, mp->i_addr, format_ip4_address, mp->o_addr);
-
- if (mp->vrf_id != ~0)
- s = format (s, "vrf %d", clib_net_to_host_u32 (mp->vrf_id));
-
- FINISH;
-}
-
-static int
-nat64_api_bib_walk (nat64_db_bib_entry_t * bibe, void *arg)
-{
- vl_api_nat64_bib_details_t *rmp;
- snat_main_t *sm = &snat_main;
- nat64_api_walk_ctx_t *ctx = arg;
- fib_table_t *fib;
-
- fib = fib_table_get (bibe->fib_index, FIB_PROTOCOL_IP6);
- if (!fib)
- return -1;
-
- rmp = vl_msg_api_alloc (sizeof (*rmp));
- clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_NAT64_BIB_DETAILS + sm->msg_id_base);
- rmp->context = ctx->context;
- clib_memcpy (rmp->i_addr, &(bibe->in_addr), 16);
- clib_memcpy (rmp->o_addr, &(bibe->out_addr), 4);
- rmp->i_port = bibe->in_port;
- rmp->o_port = bibe->out_port;
- rmp->vrf_id = ntohl (fib->ft_table_id);
- rmp->proto = bibe->proto;
- if (bibe->is_static)
- rmp->flags |= NAT_API_IS_STATIC;
- rmp->ses_num = ntohl (bibe->ses_num);
-
- vl_api_send_msg (ctx->reg, (u8 *) rmp);
-
- return 0;
-}
-
-static void
-vl_api_nat64_bib_dump_t_handler (vl_api_nat64_bib_dump_t * mp)
-{
- vl_api_registration_t *reg;
- nat64_main_t *nm = &nat64_main;
- nat64_db_t *db;
-
- reg = vl_api_client_index_to_registration (mp->client_index);
- if (!reg)
- return;
-
- nat64_api_walk_ctx_t ctx = {
- .reg = reg,
- .context = mp->context,
- };
-
- /* *INDENT-OFF* */
- vec_foreach (db, nm->db)
- nat64_db_bib_walk (db, mp->proto, nat64_api_bib_walk, &ctx);
- /* *INDENT-ON* */
-}
-
-static void *
-vl_api_nat64_bib_dump_t_print (vl_api_nat64_bib_dump_t * mp, void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: snat_bib_dump protocol %d", mp->proto);
-
- FINISH;
-}
-
-static int
-nat64_api_st_walk (nat64_db_st_entry_t * ste, void *arg)
-{
- vl_api_nat64_st_details_t *rmp;
- snat_main_t *sm = &snat_main;
- nat64_api_walk_ctx_t *ctx = arg;
- nat64_db_bib_entry_t *bibe;
- fib_table_t *fib;
-
- bibe = nat64_db_bib_entry_by_index (ctx->db, ste->proto, ste->bibe_index);
- if (!bibe)
- return -1;
-
- fib = fib_table_get (bibe->fib_index, FIB_PROTOCOL_IP6);
- if (!fib)
- return -1;
-
- rmp = vl_msg_api_alloc (sizeof (*rmp));
- clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_NAT64_ST_DETAILS + sm->msg_id_base);
- rmp->context = ctx->context;
- clib_memcpy (rmp->il_addr, &(bibe->in_addr), 16);
- clib_memcpy (rmp->ol_addr, &(bibe->out_addr), 4);
- rmp->il_port = bibe->in_port;
- rmp->ol_port = bibe->out_port;
- clib_memcpy (rmp->ir_addr, &(ste->in_r_addr), 16);
- clib_memcpy (rmp->or_addr, &(ste->out_r_addr), 4);
- rmp->il_port = ste->r_port;
- rmp->vrf_id = ntohl (fib->ft_table_id);
- rmp->proto = ste->proto;
-
- vl_api_send_msg (ctx->reg, (u8 *) rmp);
-
- return 0;
-}
-
-static void
-vl_api_nat64_st_dump_t_handler (vl_api_nat64_st_dump_t * mp)
-{
- vl_api_registration_t *reg;
- nat64_main_t *nm = &nat64_main;
- nat64_db_t *db;
-
- reg = vl_api_client_index_to_registration (mp->client_index);
- if (!reg)
- return;
-
- nat64_api_walk_ctx_t ctx = {
- .reg = reg,
- .context = mp->context,
- };
-
- /* *INDENT-OFF* */
- vec_foreach (db, nm->db)
- {
- ctx.db = db;
- nat64_db_st_walk (db, mp->proto, nat64_api_st_walk, &ctx);
- }
- /* *INDENT-ON* */
-}
-
-static void *
-vl_api_nat64_st_dump_t_print (vl_api_nat64_st_dump_t * mp, void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: snat_st_dump protocol %d", mp->proto);
-
- FINISH;
-}
-
-static void
-vl_api_nat64_add_del_prefix_t_handler (vl_api_nat64_add_del_prefix_t * mp)
-{
- vl_api_nat64_add_del_prefix_reply_t *rmp;
- snat_main_t *sm = &snat_main;
- ip6_address_t prefix;
- int rv = 0;
-
- memcpy (&prefix.as_u8, mp->prefix.address, 16);
-
- rv =
- nat64_add_del_prefix (&prefix, mp->prefix.len,
- clib_net_to_host_u32 (mp->vrf_id), mp->is_add);
- REPLY_MACRO (VL_API_NAT64_ADD_DEL_PREFIX_REPLY);
-}
-
-static void *
-vl_api_nat64_add_del_prefix_t_print (vl_api_nat64_add_del_prefix_t * mp,
- void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_add_del_prefix %U/%u vrf_id %u %s\n",
- format_ip6_address, mp->prefix.address, mp->prefix.len,
- ntohl (mp->vrf_id), mp->is_add ? "" : "del");
-
- FINISH;
-}
-
-static int
-nat64_api_prefix_walk (nat64_prefix_t * p, void *arg)
-{
- vl_api_nat64_prefix_details_t *rmp;
- snat_main_t *sm = &snat_main;
- nat64_api_walk_ctx_t *ctx = arg;
-
- rmp = vl_msg_api_alloc (sizeof (*rmp));
- clib_memset (rmp, 0, sizeof (*rmp));
- rmp->_vl_msg_id = ntohs (VL_API_NAT64_PREFIX_DETAILS + sm->msg_id_base);
- clib_memcpy (rmp->prefix.address, &(p->prefix), 16);
- rmp->prefix.len = p->plen;
- rmp->vrf_id = ntohl (p->vrf_id);
- rmp->context = ctx->context;
-
- vl_api_send_msg (ctx->reg, (u8 *) rmp);
-
- return 0;
-}
-
-static void
-vl_api_nat64_prefix_dump_t_handler (vl_api_nat64_prefix_dump_t * mp)
-{
- vl_api_registration_t *reg;
-
- reg = vl_api_client_index_to_registration (mp->client_index);
- if (!reg)
- return;
-
- nat64_api_walk_ctx_t ctx = {
- .reg = reg,
- .context = mp->context,
- };
-
- nat64_prefix_walk (nat64_api_prefix_walk, &ctx);
-}
-
-static void *
-vl_api_nat64_prefix_dump_t_print (vl_api_nat64_prefix_dump_t * mp,
- void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_prefix_dump\n");
-
- FINISH;
-}
-
-static void
- vl_api_nat64_add_del_interface_addr_t_handler
- (vl_api_nat64_add_del_interface_addr_t * mp)
-{
- snat_main_t *sm = &snat_main;
- vl_api_nat64_add_del_interface_addr_reply_t *rmp;
- u32 sw_if_index = ntohl (mp->sw_if_index);
- int rv = 0;
-
- VALIDATE_SW_IF_INDEX (mp);
-
- rv = nat64_add_interface_address (sw_if_index, mp->is_add);
-
- BAD_SW_IF_INDEX_LABEL;
-
- REPLY_MACRO (VL_API_NAT64_ADD_DEL_INTERFACE_ADDR_REPLY);
-}
-
-static void *vl_api_nat64_add_del_interface_addr_t_print
- (vl_api_nat64_add_del_interface_addr_t * mp, void *handle)
-{
- u8 *s;
-
- s = format (0, "SCRIPT: nat64_add_del_interface_addr ");
- s = format (s, "sw_if_index %d %s",
- clib_host_to_net_u32 (mp->sw_if_index),
- mp->is_add ? "" : "del");
-
- FINISH;
-}
-
/* List of message types that this plugin understands */
#define foreach_snat_plugin_api_msg \
_(NAT_CONTROL_PING, nat_control_ping) \
_(NAT44_LB_STATIC_MAPPING_DUMP, nat44_lb_static_mapping_dump) \
_(NAT44_DEL_SESSION, nat44_del_session) \
_(NAT44_FORWARDING_ENABLE_DISABLE, nat44_forwarding_enable_disable) \
-_(NAT44_FORWARDING_IS_ENABLED, nat44_forwarding_is_enabled) \
-_(NAT64_ADD_DEL_POOL_ADDR_RANGE, nat64_add_del_pool_addr_range) \
-_(NAT64_POOL_ADDR_DUMP, nat64_pool_addr_dump) \
-_(NAT64_ADD_DEL_INTERFACE, nat64_add_del_interface) \
-_(NAT64_INTERFACE_DUMP, nat64_interface_dump) \
-_(NAT64_ADD_DEL_STATIC_BIB, nat64_add_del_static_bib) \
-_(NAT64_BIB_DUMP, nat64_bib_dump) \
-_(NAT64_ST_DUMP, nat64_st_dump) \
-_(NAT64_ADD_DEL_PREFIX, nat64_add_del_prefix) \
-_(NAT64_PREFIX_DUMP, nat64_prefix_dump) \
-_(NAT64_ADD_DEL_INTERFACE_ADDR, nat64_add_del_interface_addr)
+_(NAT44_FORWARDING_IS_ENABLED, nat44_forwarding_is_enabled)
/* Set up the API message handling tables */
static clib_error_t *
Code Review / vpp.git / blobdiff