+ if (dst)
+ clib_memcpy (match, dst_val, 6);
+
+ if (src)
+ clib_memcpy (match + 6, src_val, 6);
+
+ if (tag2)
+ {
+ /* inner vlan tag */
+ match[19] = tag2_val[1];
+ match[18] = tag2_val[0];
+ if (cos2)
+ match[18] |= (cos2_val & 0x7) << 5;
+ if (proto)
+ {
+ match[21] = proto_val & 0xff;
+ match[20] = proto_val >> 8;
+ }
+ if (tag1)
+ {
+ match[15] = tag1_val[1];
+ match[14] = tag1_val[0];
+ }
+ if (cos1)
+ match[14] |= (cos1_val & 0x7) << 5;
+ *matchp = match;
+ return 1;
+ }
+ if (tag1)
+ {
+ match[15] = tag1_val[1];
+ match[14] = tag1_val[0];
+ if (proto)
+ {
+ match[17] = proto_val & 0xff;
+ match[16] = proto_val >> 8;
+ }
+ if (cos1)
+ match[14] |= (cos1_val & 0x7) << 5;
+
+ *matchp = match;
+ return 1;
+ }
+ if (cos2)
+ match[18] |= (cos2_val & 0x7) << 5;
+ if (cos1)
+ match[14] |= (cos1_val & 0x7) << 5;
+ if (proto)
+ {
+ match[13] = proto_val & 0xff;
+ match[12] = proto_val >> 8;
+ }
+
+ *matchp = match;
+ return 1;
+}
+
+uword
+unformat_qos_source (unformat_input_t * input, va_list * args)
+{
+ int *qs = va_arg (*args, int *);
+
+ if (unformat (input, "ip"))
+ *qs = QOS_SOURCE_IP;
+ else if (unformat (input, "mpls"))
+ *qs = QOS_SOURCE_MPLS;
+ else if (unformat (input, "ext"))
+ *qs = QOS_SOURCE_EXT;
+ else if (unformat (input, "vlan"))
+ *qs = QOS_SOURCE_VLAN;
+ else
+ return 0;
+
+ return 1;
+}
+#endif
+
+uword
+api_unformat_classify_match (unformat_input_t * input, va_list * args)
+{
+ u8 **matchp = va_arg (*args, u8 **);
+ u32 skip_n_vectors = va_arg (*args, u32);
+ u32 match_n_vectors = va_arg (*args, u32);
+
+ u8 *match = 0;
+ u8 *l2 = 0;
+ u8 *l3 = 0;
+ u8 *l4 = 0;
+
+ while (unformat_check_input (input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (input, "hex %U", unformat_hex_string, &match))
+ ;
+ else if (unformat (input, "l2 %U", unformat_l2_match, &l2))
+ ;
+ else if (unformat (input, "l3 %U", unformat_l3_match, &l3))
+ ;
+ else if (unformat (input, "l4 %U", unformat_l4_match, &l4))
+ ;
+ else
+ break;
+ }
+
+ if (l4 && !l3)
+ {
+ vec_free (match);
+ vec_free (l2);
+ vec_free (l4);
+ return 0;
+ }
+
+ if (match || l2 || l3 || l4)
+ {
+ if (l2 || l3 || l4)
+ {
+ /* "Win a free Ethernet header in every packet" */
+ if (l2 == 0)
+ vec_validate_aligned (l2, 13, sizeof (u32x4));
+ match = l2;
+ if (vec_len (l3))
+ {
+ vec_append_aligned (match, l3, sizeof (u32x4));
+ vec_free (l3);
+ }
+ if (vec_len (l4))
+ {
+ vec_append_aligned (match, l4, sizeof (u32x4));
+ vec_free (l4);
+ }
+ }
+
+ /* Make sure the vector is big enough even if key is all 0's */
+ vec_validate_aligned
+ (match, ((match_n_vectors + skip_n_vectors) * sizeof (u32x4)) - 1,
+ sizeof (u32x4));
+
+ /* Set size, include skipped vectors */
+ _vec_len (match) = (match_n_vectors + skip_n_vectors) * sizeof (u32x4);
+
+ *matchp = match;
+
+ return 1;
+ }
+
+ return 0;
+}
+
+static int
+api_classify_add_del_session (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_classify_add_del_session_t *mp;
+ int is_add = 1;
+ u32 table_index = ~0;
+ u32 hit_next_index = ~0;
+ u32 opaque_index = ~0;
+ u8 *match = 0;
+ i32 advance = 0;
+ u32 skip_n_vectors = 0;
+ u32 match_n_vectors = 0;
+ u32 action = 0;
+ u32 metadata = 0;
+ int ret;
+
+ /*
+ * Warning: you have to supply skip_n and match_n
+ * because the API client cant simply look at the classify
+ * table object.
+ */
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "del"))
+ is_add = 0;
+ else if (unformat (i, "hit-next %U", api_unformat_ip_next_index,
+ &hit_next_index))
+ ;
+ else if (unformat (i, "l2-hit-next %U", unformat_l2_next_index,
+ &hit_next_index))
+ ;
+ else if (unformat (i, "acl-hit-next %U", api_unformat_acl_next_index,
+ &hit_next_index))
+ ;
+ else if (unformat (i, "policer-hit-next %d", &hit_next_index))
+ ;
+ else if (unformat (i, "%U", unformat_policer_precolor, &opaque_index))
+ ;
+ else if (unformat (i, "opaque-index %d", &opaque_index))
+ ;
+ else if (unformat (i, "skip_n %d", &skip_n_vectors))
+ ;
+ else if (unformat (i, "match_n %d", &match_n_vectors))
+ ;
+ else if (unformat (i, "match %U", api_unformat_classify_match,
+ &match, skip_n_vectors, match_n_vectors))
+ ;
+ else if (unformat (i, "advance %d", &advance))
+ ;
+ else if (unformat (i, "table-index %d", &table_index))
+ ;
+ else if (unformat (i, "action set-ip4-fib-id %d", &metadata))
+ action = 1;
+ else if (unformat (i, "action set-ip6-fib-id %d", &metadata))
+ action = 2;
+ else if (unformat (i, "action %d", &action))
+ ;
+ else if (unformat (i, "metadata %d", &metadata))
+ ;
+ else
+ break;
+ }
+
+ if (table_index == ~0)
+ {
+ errmsg ("Table index required");
+ return -99;
+ }
+
+ if (is_add && match == 0)
+ {
+ errmsg ("Match value required");
+ return -99;
+ }
+
+ M2 (CLASSIFY_ADD_DEL_SESSION, mp, vec_len (match));
+
+ mp->is_add = is_add;
+ mp->table_index = ntohl (table_index);
+ mp->hit_next_index = ntohl (hit_next_index);
+ mp->opaque_index = ntohl (opaque_index);
+ mp->advance = ntohl (advance);
+ mp->action = action;
+ mp->metadata = ntohl (metadata);
+ clib_memcpy (mp->match, match, vec_len (match));
+ vec_free (match);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_classify_set_interface_ip_table (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_classify_set_interface_ip_table_t *mp;
+ u32 sw_if_index;
+ int sw_if_index_set;
+ u32 table_index = ~0;
+ u8 is_ipv6 = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "sw_if_index %d", &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "table %d", &table_index))
+ ;
+ else
+ {
+ clib_warning ("parse error '%U'", format_unformat_error, i);
+ return -99;
+ }
+ }
+
+ if (sw_if_index_set == 0)
+ {
+ errmsg ("missing interface name or sw_if_index");
+ return -99;
+ }
+
+
+ M (CLASSIFY_SET_INTERFACE_IP_TABLE, mp);
+
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->table_index = ntohl (table_index);
+ mp->is_ipv6 = is_ipv6;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_classify_set_interface_l2_tables (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_classify_set_interface_l2_tables_t *mp;
+ u32 sw_if_index;
+ int sw_if_index_set;
+ u32 ip4_table_index = ~0;
+ u32 ip6_table_index = ~0;
+ u32 other_table_index = ~0;
+ u32 is_input = 1;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "sw_if_index %d", &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "ip4-table %d", &ip4_table_index))
+ ;
+ else if (unformat (i, "ip6-table %d", &ip6_table_index))
+ ;
+ else if (unformat (i, "other-table %d", &other_table_index))
+ ;
+ else if (unformat (i, "is-input %d", &is_input))
+ ;
+ else
+ {
+ clib_warning ("parse error '%U'", format_unformat_error, i);
+ return -99;
+ }
+ }
+
+ if (sw_if_index_set == 0)
+ {
+ errmsg ("missing interface name or sw_if_index");
+ return -99;
+ }
+
+
+ M (CLASSIFY_SET_INTERFACE_L2_TABLES, mp);
+
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->ip4_table_index = ntohl (ip4_table_index);
+ mp->ip6_table_index = ntohl (ip6_table_index);
+ mp->other_table_index = ntohl (other_table_index);
+ mp->is_input = (u8) is_input;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_set_ipfix_exporter (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_set_ipfix_exporter_t *mp;
+ ip4_address_t collector_address;
+ u8 collector_address_set = 0;
+ u32 collector_port = ~0;
+ ip4_address_t src_address;
+ u8 src_address_set = 0;
+ u32 vrf_id = ~0;
+ u32 path_mtu = ~0;
+ u32 template_interval = ~0;
+ u8 udp_checksum = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "collector_address %U", unformat_ip4_address,
+ &collector_address))
+ collector_address_set = 1;
+ else if (unformat (i, "collector_port %d", &collector_port))
+ ;
+ else if (unformat (i, "src_address %U", unformat_ip4_address,
+ &src_address))
+ src_address_set = 1;
+ else if (unformat (i, "vrf_id %d", &vrf_id))
+ ;
+ else if (unformat (i, "path_mtu %d", &path_mtu))
+ ;
+ else if (unformat (i, "template_interval %d", &template_interval))
+ ;
+ else if (unformat (i, "udp_checksum"))
+ udp_checksum = 1;
+ else
+ break;
+ }
+
+ if (collector_address_set == 0)
+ {
+ errmsg ("collector_address required");
+ return -99;
+ }
+
+ if (src_address_set == 0)
+ {
+ errmsg ("src_address required");
+ return -99;
+ }
+
+ M (SET_IPFIX_EXPORTER, mp);
+
+ memcpy (mp->collector_address, collector_address.data,
+ sizeof (collector_address.data));
+ mp->collector_port = htons ((u16) collector_port);
+ memcpy (mp->src_address, src_address.data, sizeof (src_address.data));
+ mp->vrf_id = htonl (vrf_id);
+ mp->path_mtu = htonl (path_mtu);
+ mp->template_interval = htonl (template_interval);
+ mp->udp_checksum = udp_checksum;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_set_ipfix_classify_stream (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_set_ipfix_classify_stream_t *mp;
+ u32 domain_id = 0;
+ u32 src_port = UDP_DST_PORT_ipfix;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "domain %d", &domain_id))
+ ;
+ else if (unformat (i, "src_port %d", &src_port))
+ ;
+ else
+ {
+ errmsg ("unknown input `%U'", format_unformat_error, i);
+ return -99;
+ }
+ }
+
+ M (SET_IPFIX_CLASSIFY_STREAM, mp);
+
+ mp->domain_id = htonl (domain_id);
+ mp->src_port = htons ((u16) src_port);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_ipfix_classify_table_add_del (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_ipfix_classify_table_add_del_t *mp;
+ int is_add = -1;
+ u32 classify_table_index = ~0;
+ u8 ip_version = 0;
+ u8 transport_protocol = 255;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "add"))
+ is_add = 1;
+ else if (unformat (i, "del"))
+ is_add = 0;
+ else if (unformat (i, "table %d", &classify_table_index))
+ ;
+ else if (unformat (i, "ip4"))
+ ip_version = 4;
+ else if (unformat (i, "ip6"))
+ ip_version = 6;
+ else if (unformat (i, "tcp"))
+ transport_protocol = 6;
+ else if (unformat (i, "udp"))
+ transport_protocol = 17;
+ else
+ {
+ errmsg ("unknown input `%U'", format_unformat_error, i);
+ return -99;
+ }
+ }
+
+ if (is_add == -1)
+ {
+ errmsg ("expecting: add|del");
+ return -99;
+ }
+ if (classify_table_index == ~0)
+ {
+ errmsg ("classifier table not specified");
+ return -99;
+ }
+ if (ip_version == 0)
+ {
+ errmsg ("IP version not specified");
+ return -99;
+ }
+
+ M (IPFIX_CLASSIFY_TABLE_ADD_DEL, mp);
+
+ mp->is_add = is_add;
+ mp->table_id = htonl (classify_table_index);
+ mp->ip_version = ip_version;
+ mp->transport_protocol = transport_protocol;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_get_node_index (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_get_node_index_t *mp;
+ u8 *name = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "node %s", &name))
+ ;
+ else
+ break;
+ }
+ if (name == 0)
+ {
+ errmsg ("node name required");
+ return -99;
+ }
+ if (vec_len (name) >= ARRAY_LEN (mp->node_name))
+ {
+ errmsg ("node name too long, max %d", ARRAY_LEN (mp->node_name));
+ return -99;
+ }
+
+ M (GET_NODE_INDEX, mp);
+ clib_memcpy (mp->node_name, name, vec_len (name));
+ vec_free (name);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_get_next_index (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_get_next_index_t *mp;
+ u8 *node_name = 0, *next_node_name = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "node-name %s", &node_name))
+ ;
+ else if (unformat (i, "next-node-name %s", &next_node_name))
+ break;
+ }
+
+ if (node_name == 0)
+ {
+ errmsg ("node name required");
+ return -99;
+ }
+ if (vec_len (node_name) >= ARRAY_LEN (mp->node_name))
+ {
+ errmsg ("node name too long, max %d", ARRAY_LEN (mp->node_name));
+ return -99;
+ }
+
+ if (next_node_name == 0)
+ {
+ errmsg ("next node name required");
+ return -99;
+ }
+ if (vec_len (next_node_name) >= ARRAY_LEN (mp->next_name))
+ {
+ errmsg ("next node name too long, max %d", ARRAY_LEN (mp->next_name));
+ return -99;
+ }
+
+ M (GET_NEXT_INDEX, mp);
+ clib_memcpy (mp->node_name, node_name, vec_len (node_name));
+ clib_memcpy (mp->next_name, next_node_name, vec_len (next_node_name));
+ vec_free (node_name);
+ vec_free (next_node_name);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_add_node_next (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_add_node_next_t *mp;
+ u8 *name = 0;
+ u8 *next = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "node %s", &name))
+ ;
+ else if (unformat (i, "next %s", &next))
+ ;
+ else
+ break;
+ }
+ if (name == 0)
+ {
+ errmsg ("node name required");
+ return -99;
+ }
+ if (vec_len (name) >= ARRAY_LEN (mp->node_name))
+ {
+ errmsg ("node name too long, max %d", ARRAY_LEN (mp->node_name));
+ return -99;
+ }
+ if (next == 0)
+ {
+ errmsg ("next node required");
+ return -99;
+ }
+ if (vec_len (next) >= ARRAY_LEN (mp->next_name))
+ {
+ errmsg ("next name too long, max %d", ARRAY_LEN (mp->next_name));
+ return -99;
+ }
+
+ M (ADD_NODE_NEXT, mp);
+ clib_memcpy (mp->node_name, name, vec_len (name));
+ clib_memcpy (mp->next_name, next, vec_len (next));
+ vec_free (name);
+ vec_free (next);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_l2tpv3_create_tunnel (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ ip6_address_t client_address, our_address;
+ int client_address_set = 0;
+ int our_address_set = 0;
+ u32 local_session_id = 0;
+ u32 remote_session_id = 0;
+ u64 local_cookie = 0;
+ u64 remote_cookie = 0;
+ u8 l2_sublayer_present = 0;
+ vl_api_l2tpv3_create_tunnel_t *mp;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "client_address %U", unformat_ip6_address,
+ &client_address))
+ client_address_set = 1;
+ else if (unformat (i, "our_address %U", unformat_ip6_address,
+ &our_address))
+ our_address_set = 1;
+ else if (unformat (i, "local_session_id %d", &local_session_id))
+ ;
+ else if (unformat (i, "remote_session_id %d", &remote_session_id))
+ ;
+ else if (unformat (i, "local_cookie %lld", &local_cookie))
+ ;
+ else if (unformat (i, "remote_cookie %lld", &remote_cookie))
+ ;
+ else if (unformat (i, "l2-sublayer-present"))
+ l2_sublayer_present = 1;
+ else
+ break;
+ }
+
+ if (client_address_set == 0)
+ {
+ errmsg ("client_address required");
+ return -99;
+ }
+
+ if (our_address_set == 0)
+ {
+ errmsg ("our_address required");
+ return -99;
+ }
+
+ M (L2TPV3_CREATE_TUNNEL, mp);
+
+ clib_memcpy (mp->client_address, client_address.as_u8,
+ sizeof (mp->client_address));
+
+ clib_memcpy (mp->our_address, our_address.as_u8, sizeof (mp->our_address));
+
+ mp->local_session_id = ntohl (local_session_id);
+ mp->remote_session_id = ntohl (remote_session_id);
+ mp->local_cookie = clib_host_to_net_u64 (local_cookie);
+ mp->remote_cookie = clib_host_to_net_u64 (remote_cookie);
+ mp->l2_sublayer_present = l2_sublayer_present;
+ mp->is_ipv6 = 1;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_l2tpv3_set_tunnel_cookies (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ u32 sw_if_index;
+ u8 sw_if_index_set = 0;
+ u64 new_local_cookie = 0;
+ u64 new_remote_cookie = 0;
+ vl_api_l2tpv3_set_tunnel_cookies_t *mp;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "sw_if_index %d", &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "new_local_cookie %lld", &new_local_cookie))
+ ;
+ else if (unformat (i, "new_remote_cookie %lld", &new_remote_cookie))
+ ;
+ else
+ break;
+ }
+
+ if (sw_if_index_set == 0)
+ {
+ errmsg ("missing interface name or sw_if_index");
+ return -99;
+ }
+
+ M (L2TPV3_SET_TUNNEL_COOKIES, mp);
+
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->new_local_cookie = clib_host_to_net_u64 (new_local_cookie);
+ mp->new_remote_cookie = clib_host_to_net_u64 (new_remote_cookie);
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_l2tpv3_interface_enable_disable (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_l2tpv3_interface_enable_disable_t *mp;
+ u32 sw_if_index;
+ u8 sw_if_index_set = 0;
+ u8 enable_disable = 1;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "%U", api_unformat_sw_if_index, vam, &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "sw_if_index %d", &sw_if_index))
+ sw_if_index_set = 1;
+ else if (unformat (i, "enable"))
+ enable_disable = 1;
+ else if (unformat (i, "disable"))
+ enable_disable = 0;
+ else
+ break;
+ }
+
+ if (sw_if_index_set == 0)
+ {
+ errmsg ("missing interface name or sw_if_index");
+ return -99;
+ }
+
+ M (L2TPV3_INTERFACE_ENABLE_DISABLE, mp);
+
+ mp->sw_if_index = ntohl (sw_if_index);
+ mp->enable_disable = enable_disable;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static int
+api_l2tpv3_set_lookup_key (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_l2tpv3_set_lookup_key_t *mp;
+ u8 key = ~0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "lookup_v6_src"))
+ key = L2T_LOOKUP_SRC_ADDRESS;
+ else if (unformat (i, "lookup_v6_dst"))
+ key = L2T_LOOKUP_DST_ADDRESS;
+ else if (unformat (i, "lookup_session_id"))
+ key = L2T_LOOKUP_SESSION_ID;
+ else
+ break;
+ }
+
+ if (key == (u8) ~ 0)
+ {
+ errmsg ("l2tp session lookup key unset");
+ return -99;
+ }
+
+ M (L2TPV3_SET_LOOKUP_KEY, mp);
+
+ mp->key = key;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static void vl_api_sw_if_l2tpv3_tunnel_details_t_handler
+ (vl_api_sw_if_l2tpv3_tunnel_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+
+ print (vam->ofp, "* %U (our) %U (client) (sw_if_index %d)",
+ format_ip6_address, mp->our_address,
+ format_ip6_address, mp->client_address,
+ clib_net_to_host_u32 (mp->sw_if_index));
+
+ print (vam->ofp,
+ " local cookies %016llx %016llx remote cookie %016llx",
+ clib_net_to_host_u64 (mp->local_cookie[0]),
+ clib_net_to_host_u64 (mp->local_cookie[1]),
+ clib_net_to_host_u64 (mp->remote_cookie));
+
+ print (vam->ofp, " local session-id %d remote session-id %d",
+ clib_net_to_host_u32 (mp->local_session_id),
+ clib_net_to_host_u32 (mp->remote_session_id));
+
+ print (vam->ofp, " l2 specific sublayer %s\n",
+ mp->l2_sublayer_present ? "preset" : "absent");
+
+}
+
+static void vl_api_sw_if_l2tpv3_tunnel_details_t_handler_json
+ (vl_api_sw_if_l2tpv3_tunnel_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+ vat_json_node_t *node = NULL;
+ struct in6_addr addr;
+
+ if (VAT_JSON_ARRAY != vam->json_tree.type)
+ {
+ ASSERT (VAT_JSON_NONE == vam->json_tree.type);
+ vat_json_init_array (&vam->json_tree);
+ }
+ node = vat_json_array_add (&vam->json_tree);
+
+ vat_json_init_object (node);
+
+ clib_memcpy (&addr, mp->our_address, sizeof (addr));
+ vat_json_object_add_ip6 (node, "our_address", addr);
+ clib_memcpy (&addr, mp->client_address, sizeof (addr));
+ vat_json_object_add_ip6 (node, "client_address", addr);
+
+ vat_json_node_t *lc = vat_json_object_add (node, "local_cookie");
+ vat_json_init_array (lc);
+ vat_json_array_add_uint (lc, clib_net_to_host_u64 (mp->local_cookie[0]));
+ vat_json_array_add_uint (lc, clib_net_to_host_u64 (mp->local_cookie[1]));
+ vat_json_object_add_uint (node, "remote_cookie",
+ clib_net_to_host_u64 (mp->remote_cookie));
+
+ printf ("local id: %u", clib_net_to_host_u32 (mp->local_session_id));
+ vat_json_object_add_uint (node, "local_session_id",
+ clib_net_to_host_u32 (mp->local_session_id));
+ vat_json_object_add_uint (node, "remote_session_id",
+ clib_net_to_host_u32 (mp->remote_session_id));
+ vat_json_object_add_string_copy (node, "l2_sublayer",
+ mp->l2_sublayer_present ? (u8 *) "present"
+ : (u8 *) "absent");
+}
+
+static int
+api_sw_if_l2tpv3_tunnel_dump (vat_main_t * vam)
+{
+ vl_api_sw_if_l2tpv3_tunnel_dump_t *mp;
+ vl_api_control_ping_t *mp_ping;
+ int ret;
+
+ /* Get list of l2tpv3-tunnel interfaces */
+ M (SW_IF_L2TPV3_TUNNEL_DUMP, mp);
+ S (mp);
+
+ /* Use a control ping for synchronization */
+ MPING (CONTROL_PING, mp_ping);
+ S (mp_ping);
+
+ W (ret);
+ return ret;
+}
+
+
+static void vl_api_sw_interface_tap_details_t_handler
+ (vl_api_sw_interface_tap_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+
+ print (vam->ofp, "%-16s %d",
+ mp->dev_name, clib_net_to_host_u32 (mp->sw_if_index));
+}
+
+static void vl_api_sw_interface_tap_details_t_handler_json
+ (vl_api_sw_interface_tap_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+ vat_json_node_t *node = NULL;
+
+ if (VAT_JSON_ARRAY != vam->json_tree.type)
+ {
+ ASSERT (VAT_JSON_NONE == vam->json_tree.type);
+ vat_json_init_array (&vam->json_tree);
+ }
+ node = vat_json_array_add (&vam->json_tree);
+
+ vat_json_init_object (node);
+ vat_json_object_add_uint (node, "sw_if_index", ntohl (mp->sw_if_index));
+ vat_json_object_add_string_copy (node, "dev_name", mp->dev_name);
+}
+
+static int
+api_sw_interface_tap_dump (vat_main_t * vam)
+{
+ vl_api_sw_interface_tap_dump_t *mp;
+ vl_api_control_ping_t *mp_ping;
+ int ret;
+
+ print (vam->ofp, "\n%-16s %s", "dev_name", "sw_if_index");
+ /* Get list of tap interfaces */
+ M (SW_INTERFACE_TAP_DUMP, mp);
+ S (mp);
+
+ /* Use a control ping for synchronization */
+ MPING (CONTROL_PING, mp_ping);
+ S (mp_ping);
+
+ W (ret);
+ return ret;
+}
+
+static void vl_api_sw_interface_tap_v2_details_t_handler
+ (vl_api_sw_interface_tap_v2_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+
+ u8 *ip4 = format (0, "%U/%d", format_ip4_address, mp->host_ip4_addr,
+ mp->host_ip4_prefix_len);
+ u8 *ip6 = format (0, "%U/%d", format_ip6_address, mp->host_ip6_addr,
+ mp->host_ip6_prefix_len);
+
+ print (vam->ofp,
+ "\n%-16s %-12d %-5d %-12d %-12d %-14U %-30s %-20s %-20s %-30s",
+ mp->dev_name, ntohl (mp->sw_if_index), ntohl (mp->id),
+ ntohs (mp->rx_ring_sz), ntohs (mp->tx_ring_sz),
+ format_ethernet_address, mp->host_mac_addr, mp->host_namespace,
+ mp->host_bridge, ip4, ip6);
+
+ vec_free (ip4);
+ vec_free (ip6);
+}
+
+static void vl_api_sw_interface_tap_v2_details_t_handler_json
+ (vl_api_sw_interface_tap_v2_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+ vat_json_node_t *node = NULL;
+
+ if (VAT_JSON_ARRAY != vam->json_tree.type)
+ {
+ ASSERT (VAT_JSON_NONE == vam->json_tree.type);
+ vat_json_init_array (&vam->json_tree);
+ }
+ node = vat_json_array_add (&vam->json_tree);
+
+ vat_json_init_object (node);
+ vat_json_object_add_uint (node, "id", ntohl (mp->id));
+ vat_json_object_add_uint (node, "sw_if_index", ntohl (mp->sw_if_index));
+ vat_json_object_add_string_copy (node, "dev_name", mp->dev_name);
+ vat_json_object_add_uint (node, "rx_ring_sz", ntohs (mp->rx_ring_sz));
+ vat_json_object_add_uint (node, "tx_ring_sz", ntohs (mp->tx_ring_sz));
+ vat_json_object_add_string_copy (node, "host_mac_addr",
+ format (0, "%U", format_ethernet_address,
+ &mp->host_mac_addr));
+ vat_json_object_add_string_copy (node, "host_namespace",
+ mp->host_namespace);
+ vat_json_object_add_string_copy (node, "host_bridge", mp->host_bridge);
+ vat_json_object_add_string_copy (node, "host_ip4_addr",
+ format (0, "%U/%d", format_ip4_address,
+ mp->host_ip4_addr,
+ mp->host_ip4_prefix_len));
+ vat_json_object_add_string_copy (node, "host_ip6_addr",
+ format (0, "%U/%d", format_ip6_address,
+ mp->host_ip6_addr,
+ mp->host_ip6_prefix_len));
+
+}
+
+static int
+api_sw_interface_tap_v2_dump (vat_main_t * vam)
+{
+ vl_api_sw_interface_tap_v2_dump_t *mp;
+ vl_api_control_ping_t *mp_ping;
+ int ret;
+
+ print (vam->ofp,
+ "\n%-16s %-12s %-5s %-12s %-12s %-14s %-30s %-20s %-20s %-30s",
+ "dev_name", "sw_if_index", "id", "rx_ring_sz", "tx_ring_sz",
+ "host_mac_addr", "host_namespace", "host_bridge", "host_ip4_addr",
+ "host_ip6_addr");
+
+ /* Get list of tap interfaces */
+ M (SW_INTERFACE_TAP_V2_DUMP, mp);
+ S (mp);
+
+ /* Use a control ping for synchronization */
+ MPING (CONTROL_PING, mp_ping);
+ S (mp_ping);
+
+ W (ret);
+ return ret;
+}
+
+static uword unformat_vxlan_decap_next
+ (unformat_input_t * input, va_list * args)
+{
+ u32 *result = va_arg (*args, u32 *);
+ u32 tmp;
+
+ if (unformat (input, "l2"))
+ *result = VXLAN_INPUT_NEXT_L2_INPUT;
+ else if (unformat (input, "%d", &tmp))
+ *result = tmp;
+ else
+ return 0;
+ return 1;
+}
+
+static int
+api_vxlan_add_del_tunnel (vat_main_t * vam)
+{
+ unformat_input_t *line_input = vam->input;
+ vl_api_vxlan_add_del_tunnel_t *mp;
+ ip46_address_t src, dst;
+ u8 is_add = 1;
+ u8 ipv4_set = 0, ipv6_set = 0;
+ u8 src_set = 0;
+ u8 dst_set = 0;
+ u8 grp_set = 0;
+ u32 instance = ~0;
+ u32 mcast_sw_if_index = ~0;
+ u32 encap_vrf_id = 0;
+ u32 decap_next_index = ~0;
+ u32 vni = 0;
+ int ret;
+
+ /* Can't "universally zero init" (={0}) due to GCC bug 53119 */
+ memset (&src, 0, sizeof src);
+ memset (&dst, 0, sizeof dst);
+
+ while (unformat_check_input (line_input) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (line_input, "del"))
+ is_add = 0;
+ else if (unformat (line_input, "instance %d", &instance))
+ ;
+ else
+ if (unformat (line_input, "src %U", unformat_ip4_address, &src.ip4))
+ {
+ ipv4_set = 1;
+ src_set = 1;
+ }
+ else
+ if (unformat (line_input, "dst %U", unformat_ip4_address, &dst.ip4))
+ {
+ ipv4_set = 1;
+ dst_set = 1;
+ }
+ else
+ if (unformat (line_input, "src %U", unformat_ip6_address, &src.ip6))
+ {
+ ipv6_set = 1;
+ src_set = 1;
+ }
+ else
+ if (unformat (line_input, "dst %U", unformat_ip6_address, &dst.ip6))
+ {
+ ipv6_set = 1;
+ dst_set = 1;
+ }
+ else if (unformat (line_input, "group %U %U",
+ unformat_ip4_address, &dst.ip4,
+ api_unformat_sw_if_index, vam, &mcast_sw_if_index))
+ {
+ grp_set = dst_set = 1;
+ ipv4_set = 1;
+ }
+ else if (unformat (line_input, "group %U",
+ unformat_ip4_address, &dst.ip4))
+ {
+ grp_set = dst_set = 1;
+ ipv4_set = 1;
+ }
+ else if (unformat (line_input, "group %U %U",
+ unformat_ip6_address, &dst.ip6,
+ api_unformat_sw_if_index, vam, &mcast_sw_if_index))
+ {
+ grp_set = dst_set = 1;
+ ipv6_set = 1;
+ }
+ else if (unformat (line_input, "group %U",
+ unformat_ip6_address, &dst.ip6))
+ {
+ grp_set = dst_set = 1;
+ ipv6_set = 1;
+ }
+ else
+ if (unformat (line_input, "mcast_sw_if_index %u", &mcast_sw_if_index))
+ ;
+ else if (unformat (line_input, "encap-vrf-id %d", &encap_vrf_id))
+ ;
+ else if (unformat (line_input, "decap-next %U",
+ unformat_vxlan_decap_next, &decap_next_index))
+ ;
+ else if (unformat (line_input, "vni %d", &vni))
+ ;
+ else
+ {
+ errmsg ("parse error '%U'", format_unformat_error, line_input);
+ return -99;
+ }
+ }
+
+ if (src_set == 0)
+ {
+ errmsg ("tunnel src address not specified");
+ return -99;
+ }
+ if (dst_set == 0)
+ {
+ errmsg ("tunnel dst address not specified");
+ return -99;
+ }
+
+ if (grp_set && !ip46_address_is_multicast (&dst))
+ {
+ errmsg ("tunnel group address not multicast");
+ return -99;
+ }
+ if (grp_set && mcast_sw_if_index == ~0)
+ {
+ errmsg ("tunnel nonexistent multicast device");
+ return -99;
+ }
+ if (grp_set == 0 && ip46_address_is_multicast (&dst))
+ {
+ errmsg ("tunnel dst address must be unicast");
+ return -99;
+ }
+
+
+ if (ipv4_set && ipv6_set)
+ {
+ errmsg ("both IPv4 and IPv6 addresses specified");
+ return -99;
+ }
+
+ if ((vni == 0) || (vni >> 24))
+ {
+ errmsg ("vni not specified or out of range");
+ return -99;
+ }
+
+ M (VXLAN_ADD_DEL_TUNNEL, mp);
+
+ if (ipv6_set)
+ {
+ clib_memcpy (mp->src_address, &src.ip6, sizeof (src.ip6));
+ clib_memcpy (mp->dst_address, &dst.ip6, sizeof (dst.ip6));
+ }
+ else
+ {
+ clib_memcpy (mp->src_address, &src.ip4, sizeof (src.ip4));
+ clib_memcpy (mp->dst_address, &dst.ip4, sizeof (dst.ip4));
+ }
+
+ mp->instance = htonl (instance);
+ mp->encap_vrf_id = ntohl (encap_vrf_id);
+ mp->decap_next_index = ntohl (decap_next_index);
+ mp->mcast_sw_if_index = ntohl (mcast_sw_if_index);
+ mp->vni = ntohl (vni);
+ mp->is_add = is_add;
+ mp->is_ipv6 = ipv6_set;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
+static void vl_api_vxlan_tunnel_details_t_handler
+ (vl_api_vxlan_tunnel_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+ ip46_address_t src = to_ip46 (mp->is_ipv6, mp->dst_address);
+ ip46_address_t dst = to_ip46 (mp->is_ipv6, mp->src_address);
+
+ print (vam->ofp, "%11d%11d%24U%24U%14d%18d%13d%19d",
+ ntohl (mp->sw_if_index),
+ ntohl (mp->instance),
+ format_ip46_address, &src, IP46_TYPE_ANY,
+ format_ip46_address, &dst, IP46_TYPE_ANY,
+ ntohl (mp->encap_vrf_id),
+ ntohl (mp->decap_next_index), ntohl (mp->vni),
+ ntohl (mp->mcast_sw_if_index));
+}