Add API calls for packet generator
[vpp.git] / vpp / vpp-api / api.c
index 1f415ce..91ec833 100644 (file)
@@ -347,6 +347,7 @@ _(LISP_ENABLE_DISABLE_STATUS_DUMP,                                      \
 _(LISP_ADD_DEL_MAP_REQUEST_ITR_RLOCS,                                   \
   lisp_add_del_map_request_itr_rlocs)                                   \
 _(LISP_GET_MAP_REQUEST_ITR_RLOCS, lisp_get_map_request_itr_rlocs)       \
+_(SHOW_LISP_PITR, show_lisp_pitr)                                       \
 _(SR_MULTICAST_MAP_ADD_DEL, sr_multicast_map_add_del)                   \
 _(AF_PACKET_CREATE, af_packet_create)                                   \
 _(AF_PACKET_DELETE, af_packet_delete)                                   \
@@ -368,7 +369,11 @@ _(CLASSIFY_TABLE_INFO,classify_table_info)                              \
 _(CLASSIFY_SESSION_DUMP,classify_session_dump)                          \
 _(CLASSIFY_SESSION_DETAILS,classify_session_details)                    \
 _(IPFIX_ENABLE,ipfix_enable)                                            \
-_(IPFIX_DUMP,ipfix_dump)
+_(IPFIX_DUMP,ipfix_dump)                                                \
+_(GET_NEXT_INDEX, get_next_index)                                       \
+_(PG_CREATE_INTERFACE, pg_create_interface)                             \
+_(PG_CAPTURE, pg_capture)                                               \
+_(PG_ENABLE_DISABLE, pg_enable_disable)
 
 #define QUOTE_(x) #x
 #define QUOTE(x) QUOTE_(x)
@@ -4243,6 +4248,48 @@ static void vl_api_get_node_index_t_handler
     }))
 }
 
+static void vl_api_get_next_index_t_handler
+(vl_api_get_next_index_t * mp)
+{
+    vlib_main_t * vm = vlib_get_main();
+    vl_api_get_next_index_reply_t * rmp;
+    vlib_node_t * node, * next_node;
+    int rv = 0;
+    u32 next_node_index = ~0, next_index = ~0;
+    uword * p;
+
+    node = vlib_get_node_by_name (vm, mp->node_name);
+
+    if (node == 0) {
+        rv = VNET_API_ERROR_NO_SUCH_NODE;
+        goto out;
+    }
+
+    next_node = vlib_get_node_by_name (vm, mp->next_name);
+
+    if (next_node == 0) {
+        rv = VNET_API_ERROR_NO_SUCH_NODE2;
+        goto out;
+    }
+    else
+        next_node_index = next_node->index;
+
+    p = hash_get (node->next_slot_by_node, next_node_index);
+
+    if (p == 0) {
+        rv = VNET_API_ERROR_NO_SUCH_ENTRY;
+        goto out;
+    }
+    else
+        next_index = p[0];
+
+ out:
+    REPLY_MACRO2(VL_API_GET_NEXT_INDEX_REPLY,
+    ({
+        rmp->next_index = ntohl(next_index);
+    }));
+}
+
 static void vl_api_add_node_next_t_handler
 (vl_api_add_node_next_t * mp)
 {
@@ -4286,6 +4333,20 @@ static void vl_api_l2tpv3_create_tunnel_t_handler
         goto out;
     }
 
+    u32 encap_fib_index;
+
+    if (mp->encap_vrf_id != ~0) {
+        uword *p;
+        ip6_main_t *im = &ip6_main;
+        if (!(p = hash_get (im->fib_index_by_table_id, ntohl(mp->encap_vrf_id)))) {
+            rv = VNET_API_ERROR_NO_SUCH_FIB;
+            goto out;
+        }
+        encap_fib_index = p[0];
+    } else {
+        encap_fib_index = ~0;
+    }
+
     rv = create_l2tpv3_ipv6_tunnel (lm,
                                (ip6_address_t *) mp->client_address,
                                (ip6_address_t *) mp->our_address,
@@ -4294,6 +4355,7 @@ static void vl_api_l2tpv3_create_tunnel_t_handler
                                clib_net_to_host_u64(mp->local_cookie),
                                clib_net_to_host_u64(mp->remote_cookie),
                                mp->l2_sublayer_present,
+                               encap_fib_index,
                                &sw_if_index);
 
 out:
@@ -5097,29 +5159,24 @@ vl_api_lisp_add_del_remote_mapping_t_handler (
         vec_add1 (rlocs, rloc);
     }
 
-    /* TODO Uncomment once https://gerrit.fd.io/r/#/c/1802 is merged and CSIT
-     * is switched to lisp_add_del_adjacency */
-//    if (!mp->is_add) {
-//        vnet_lisp_add_del_adjacency_args_t _a, * a = &_a;
-//        gid_address_copy(&a->deid, deid);
-//        a->is_add = 0;
-//        rv = vnet_lisp_add_del_adjacency (a);
-//    } else {
-//        /* NOTE: for now this works as a static remote mapping, i.e.,
-//         * not authoritative and ttl infinite. */
-//        rv = vnet_lisp_add_del_mapping (deid, rlocs, mp->action, 0, ~0,
-//                                        mp->is_add, 0);
-//    }
-
-    /* TODO: remove once the above is merged */
-    vnet_lisp_add_del_adjacency_args_t _a, * a = &_a;
-    a->is_add = mp->is_add;
-    a->authoritative = 0;
-    a->action = mp->action;
-    a->locators = rlocs;
-    gid_address_copy(&a->seid, seid);
-    gid_address_copy(&a->deid, deid);
-    rv = vnet_lisp_add_del_adjacency (a);
+    if (!mp->is_add) {
+        vnet_lisp_add_del_adjacency_args_t _a, * a = &_a;
+        gid_address_copy(&a->deid, deid);
+        a->is_add = 0;
+        rv = vnet_lisp_add_del_adjacency (a);
+    } else {
+        /* NOTE: for now this works as a static remote mapping, i.e.,
+         * not authoritative and ttl infinite. */
+        rv = vnet_lisp_add_del_mapping (deid, rlocs, mp->action, 0, ~0,
+                                        mp->is_add, 0);
+
+        /* TODO remove once CSIT switched to lisp_add_del_adjacency */
+        vnet_lisp_add_del_adjacency_args_t _a, * a = &_a;
+        gid_address_copy(&a->seid, seid);
+        gid_address_copy(&a->deid, deid);
+        a->is_add = 1;
+        vnet_lisp_add_del_adjacency (a);
+    }
 
     if (mp->del_all)
       vnet_lisp_clear_all_remote_adjacencies ();
@@ -5133,8 +5190,6 @@ static void
 vl_api_lisp_add_del_adjacency_t_handler (
     vl_api_lisp_add_del_adjacency_t *mp)
 {
-    u32 i;
-    locator_t rloc;
     vl_api_lisp_add_del_adjacency_reply_t * rmp;
     vnet_lisp_add_del_adjacency_args_t _a, * a = &_a;
 
@@ -5178,29 +5233,9 @@ vl_api_lisp_add_del_adjacency_t_handler (
         goto send_reply;
       }
 
-    for (i = 0; i < mp->rloc_num; i++) {
-        rloc_t * r = &((rloc_t *) mp->rlocs)[i];
-        memset(&rloc, 0, sizeof(rloc));
-        ip_address_set(&gid_address_ip(&rloc.address), &r->addr,
-                       r->is_ip4 ? IP4 : IP6);
-        gid_address_ippref_len(&rloc.address) = r->is_ip4 ? 32: 128;
-        gid_address_type(&rloc.address) = GID_ADDR_IP_PREFIX;
-        rloc.priority = r->priority;
-        rloc.weight = r->weight;
-        vec_add1 (a->locators, rloc);
-    }
-
-    a->action = mp->action;
     a->is_add = mp->is_add;
-
-    /* NOTE: the remote mapping is static, i.e.,  not authoritative and
-     * ttl is infinite. */
-    a->authoritative = 0;
-    a->ttl = ~0;
-
     rv = vnet_lisp_add_del_adjacency (a);
 
-    vec_free (a->locators);
 send_reply:
     REPLY_MACRO(VL_API_LISP_ADD_DEL_ADJACENCY_REPLY);
 }
@@ -5480,6 +5515,23 @@ vl_api_lisp_map_resolver_dump_t_handler (
 
 }
 
+static void
+send_eid_table_map_pair (hash_pair_t * p,
+                         unix_shared_memory_queue_t * q,
+                         u32 context)
+{
+    vl_api_lisp_eid_table_map_details_t * rmp = NULL;
+
+    rmp = vl_msg_api_alloc (sizeof (*rmp));
+    memset (rmp, 0, sizeof (*rmp));
+    rmp->_vl_msg_id = ntohs(VL_API_LISP_EID_TABLE_MAP_DETAILS);
+
+    rmp->vni = clib_host_to_net_u32 (p->key);
+    rmp->vrf = clib_host_to_net_u32 (p->value[0]);
+    rmp->context = context;
+    vl_msg_api_send_shmem (q, (u8 *)&rmp);
+}
+
 static void
 vl_api_lisp_eid_table_map_dump_t_handler (
     vl_api_lisp_eid_table_map_dump_t *mp)
@@ -5493,12 +5545,7 @@ vl_api_lisp_eid_table_map_dump_t_handler (
         return;
     }
     hash_foreach_pair (p, lcm->table_id_by_vni, {
-        vl_api_lisp_eid_table_map_details_t * rmp = NULL;
-        memset (rmp, 0, sizeof (*rmp));
-        rmp->_vl_msg_id = ntohs(VL_API_LISP_EID_TABLE_MAP_DETAILS);
-        rmp->vni = p->key;
-        rmp->vrf = p->value[0];
-        rmp->context = mp->context;
+        send_eid_table_map_pair (p, q, mp->context);
     });
 }
 
@@ -5565,6 +5612,43 @@ vl_api_lisp_get_map_request_itr_rlocs_t_handler (
     vec_free(tmp_str);
 }
 
+static void
+vl_api_show_lisp_pitr_t_handler (vl_api_show_lisp_pitr_t * mp)
+{
+    unix_shared_memory_queue_t * q = NULL;
+    vl_api_show_lisp_pitr_reply_t * rmp = NULL;
+    lisp_cp_main_t * lcm = vnet_lisp_cp_get_main();
+    mapping_t * m;
+    locator_set_t * ls = 0;
+    u8 * tmp_str = 0;
+    int rv = 0;
+
+    q = vl_api_client_index_to_input_queue (mp->client_index);
+    if (q == 0) {
+        return;
+    }
+
+    if (~0 == lcm->pitr_map_index) {
+      tmp_str = format(0, "N/A");
+    } else {
+      m = pool_elt_at_index (lcm->mapping_pool, lcm->pitr_map_index);
+      if (~0 != m->locator_set_index) {
+        ls = pool_elt_at_index (lcm->locator_set_pool, m->locator_set_index);
+        tmp_str = format(0, "%s", ls->name);
+      } else {
+        tmp_str = format(0, "N/A");
+      }
+    }
+    vec_add1(tmp_str, 0);
+
+    REPLY_MACRO2(VL_API_SHOW_LISP_PITR_REPLY,
+    ({
+      rmp->status = lcm->lisp_pitr;
+      strncpy((char *) rmp->locator_set_name, (char *) tmp_str,
+              ARRAY_LEN(rmp->locator_set_name) - 1);
+    }));
+}
+
 static void
 vl_api_interface_name_renumber_t_handler (vl_api_interface_name_renumber_t *mp)
 {
@@ -6355,6 +6439,12 @@ vl_api_policer_add_del_t_handler
     cfg.rb.kbps.eir_kbps = mp->eir;
     cfg.rb.kbps.cb_bytes = mp->cb;
     cfg.rb.kbps.eb_bytes = mp->eb;
+    cfg.conform_action.action_type = mp->conform_action_type;
+    cfg.conform_action.dscp = mp->conform_dscp;
+    cfg.exceed_action.action_type = mp->exceed_action_type;
+    cfg.exceed_action.dscp = mp->exceed_dscp;
+    cfg.violate_action.action_type = mp->violate_action_type;
+    cfg.violate_action.dscp = mp->violate_dscp;
 
     error = policer_add_del(vm, name, &cfg, mp->is_add);
 
@@ -6384,6 +6474,12 @@ send_policer_details (u8 *name,
     mp->rate_type = config->rate_type;
     mp->round_type = config->rnd_type;
     mp->type = config->rfc;
+    mp->conform_action_type = config->conform_action.action_type;
+    mp->conform_dscp = config->conform_action.dscp;
+    mp->exceed_action_type = config->exceed_action.action_type;
+    mp->exceed_dscp = config->exceed_action.dscp;
+    mp->violate_action_type = config->violate_action.action_type;
+    mp->violate_dscp = config->violate_action.dscp;
     mp->single_rate = templ->single_rate ? 1 : 0;
     mp->color_aware = templ->color_aware ? 1 : 0;
     mp->scale = htonl(templ->scale);
@@ -7036,8 +7132,8 @@ static void vl_api_ipfix_enable_t_handler (vl_api_ipfix_enable_t *mp)
     collector_port = ntohs(mp->collector_port);
     if (collector_port == (u16)~0)
         collector_port = UDP_DST_PORT_ipfix;
-       memcpy(src.data, mp->src_address, sizeof(src.data));
-       fib_id = ntohl(mp->vrf_id);
+    memcpy(src.data, mp->src_address, sizeof(src.data));
+    fib_id = ntohl(mp->vrf_id);
 
     ip4_main_t * im = &ip4_main;
     uword * p = hash_get (im->fib_index_by_table_id, fib_id);
@@ -7119,6 +7215,86 @@ static void vl_api_ipfix_dump_t_handler (vl_api_ipfix_dump_t *mp)
     vl_msg_api_send_shmem (q, (u8 *)&rmp);
 }
 
+static void vl_api_pg_create_interface_t_handler (vl_api_pg_create_interface_t *mp)
+{
+    vl_api_pg_create_interface_reply_t *rmp;
+    int rv = 0;
+
+    pg_main_t * pg = &pg_main;
+    u32 sw_if_index = pg_interface_add_or_get (pg, ntohl(mp->interface_id));
+
+    REPLY_MACRO2(VL_API_PG_CREATE_INTERFACE_REPLY,
+    ({
+       rmp->sw_if_index = ntohl(sw_if_index);
+    }));
+}
+
+static void vl_api_pg_capture_t_handler (vl_api_pg_capture_t *mp)
+{
+    vl_api_pg_capture_reply_t *rmp;
+    int rv = 0;
+
+    vnet_main_t * vnm = vnet_get_main();
+    vnet_interface_main_t * im = &vnm->interface_main;
+    vnet_hw_interface_t * hi = 0;
+
+    u8 * intf_name = format (0, "pg%d", ntohl(mp->interface_id), 0);
+    u32 hw_if_index = ~0;
+    uword * p = hash_get_mem (im->hw_interface_by_name, intf_name);
+    if (p)
+       hw_if_index = *p;
+    vec_free (intf_name);
+
+    if (hw_if_index != ~0) {
+        pg_capture_args_t _a, *a=&_a;
+
+        u32 len = ntohl(mp->pcap_name_length);
+        u8 * pcap_file_name = vec_new(u8, len);
+        clib_memcpy(pcap_file_name, mp->pcap_file_name, len);
+
+        hi = vnet_get_sup_hw_interface (vnm, hw_if_index);
+        a->hw_if_index = hw_if_index;
+        a->dev_instance = hi->dev_instance;
+        a->is_enabled = mp->is_enabled;
+        a->pcap_file_name = pcap_file_name;
+        a->count = ntohl(mp->count);
+
+        clib_error_t * e = pg_capture (a);
+        if (e) {
+            clib_error_report(e);
+            rv = VNET_API_ERROR_CANNOT_CREATE_PCAP_FILE;
+        }
+
+        vec_free (pcap_file_name);
+    }
+       REPLY_MACRO(VL_API_PG_CAPTURE_REPLY);
+}
+
+static void vl_api_pg_enable_disable_t_handler (vl_api_pg_enable_disable_t *mp)
+{
+    vl_api_pg_enable_disable_reply_t *rmp;
+    int rv = 0;
+
+    pg_main_t * pg = &pg_main;
+    u32 stream_index = ~0;
+
+    int is_enable = mp->is_enabled != 0;
+    u32 len = ntohl(mp->stream_name_length)-1;
+
+    if (len>0) {
+        u8 * stream_name = vec_new(u8, len);
+        clib_memcpy(stream_name, mp->stream_name, len);
+        uword * p = hash_get_mem (pg->stream_index_by_name, stream_name);
+        if (p)
+            stream_index = *p;
+        vec_free(stream_name);
+    }
+
+    pg_enable_disable (stream_index, is_enable);
+
+    REPLY_MACRO(VL_API_PG_ENABLE_DISABLE_REPLY);
+}
+
 #define BOUNCE_HANDLER(nn)                                              \
 static void vl_api_##nn##_t_handler (                                   \
     vl_api_##nn##_t *mp)                                                \