#include <vlibapi/api.h>
#include <vlibmemory/api.h>
#include <vnet/ip/ip.h>
+#include <vnet/ip/ip_neighbor.h>
#include <vnet/l2/l2_input.h>
#include <vnet/l2tp/l2tp.h>
#include <vnet/vxlan/vxlan.h>
vam->result_ready = 1;
}
-static clib_error_t *
-receive_fd_msg (int socket_fd, int *my_fd)
-{
- char msgbuf[16];
- char ctl[CMSG_SPACE (sizeof (int)) + CMSG_SPACE (sizeof (struct ucred))];
- struct msghdr mh = { 0 };
- struct iovec iov[1];
- ssize_t size;
- struct ucred *cr = 0;
- struct cmsghdr *cmsg;
- pid_t pid __attribute__ ((unused));
- uid_t uid __attribute__ ((unused));
- gid_t gid __attribute__ ((unused));
-
- iov[0].iov_base = msgbuf;
- iov[0].iov_len = 5;
- mh.msg_iov = iov;
- mh.msg_iovlen = 1;
- mh.msg_control = ctl;
- mh.msg_controllen = sizeof (ctl);
-
- memset (ctl, 0, sizeof (ctl));
-
- /* receive the incoming message */
- size = recvmsg (socket_fd, &mh, 0);
- if (size != 5)
- {
- return (size == 0) ? clib_error_return (0, "disconnected") :
- clib_error_return_unix (0, "recvmsg: malformed message (fd %d)",
- socket_fd);
- }
-
- cmsg = CMSG_FIRSTHDR (&mh);
- while (cmsg)
- {
- if (cmsg->cmsg_level == SOL_SOCKET)
- {
- if (cmsg->cmsg_type == SCM_CREDENTIALS)
- {
- cr = (struct ucred *) CMSG_DATA (cmsg);
- uid = cr->uid;
- gid = cr->gid;
- pid = cr->pid;
- }
- else if (cmsg->cmsg_type == SCM_RIGHTS)
- {
- clib_memcpy (my_fd, CMSG_DATA (cmsg), sizeof (int));
- }
- }
- cmsg = CMSG_NXTHDR (&mh, cmsg);
- }
- return 0;
-}
-
-static void vl_api_memfd_segment_create_reply_t_handler
- (vl_api_memfd_segment_create_reply_t * mp)
-{
- /* Dont bother in the builtin version */
-#if VPP_API_TEST_BUILTIN == 0
- vat_main_t *vam = &vat_main;
- api_main_t *am = &api_main;
- socket_client_main_t *scm = vam->socket_client_main;
- int my_fd = -1;
- clib_error_t *error;
- ssvm_private_t memfd;
- i32 retval = ntohl (mp->retval);
-
- if (retval == 0)
- {
- error = receive_fd_msg (scm->socket_fd, &my_fd);
- if (error)
- {
- retval = -99;
- goto out;
- }
-
- memset (&memfd, 0, sizeof (memfd));
- memfd.fd = my_fd;
-
- vam->client_index_invalid = 1;
-
- /* Note: this closes memfd.fd */
- retval = ssvm_slave_init_memfd (&memfd);
- if (retval)
- clib_warning ("WARNING: segment map returned %d", retval);
-
- /* Pivot to the memory client segment that vpp just created */
-
- am->vlib_rp = (void *) (memfd.requested_va + MMAP_PAGESIZE);
-
- am->shmem_hdr = (void *) am->vlib_rp->user_ctx;
-
- vl_client_install_client_message_handlers ();
-
- vl_client_connect_to_vlib_no_map ("pvt",
- "vpp_api_test(p)",
- 32 /* input_queue_length */ );
- vam->vl_input_queue = am->shmem_hdr->vl_input_queue;
-
- vl_socket_client_enable_disable (0 /* disable socket */ );
- }
-
-out:
- if (vam->async_mode)
- {
- vam->async_errors += (retval < 0);
- }
- else
- {
- vam->retval = retval;
- vam->result_ready = 1;
- }
-#endif
-}
-
-static void vl_api_memfd_segment_create_reply_t_handler_json
- (vl_api_memfd_segment_create_reply_t * mp)
-{
- clib_warning ("no");
-}
-
static void vl_api_dns_resolve_name_reply_t_handler
(vl_api_dns_resolve_name_reply_t * mp)
{
_(modify_vhost_user_if_reply) \
_(delete_vhost_user_if_reply) \
_(ip_probe_neighbor_reply) \
+_(ip_scan_neighbor_enable_disable_reply) \
_(want_ip4_arp_events_reply) \
_(want_ip6_nd_events_reply) \
_(want_l2_macs_events_reply) \
_(VXLAN_GPE_TUNNEL_DETAILS, vxlan_gpe_tunnel_details) \
_(INTERFACE_NAME_RENUMBER_REPLY, interface_name_renumber_reply) \
_(IP_PROBE_NEIGHBOR_REPLY, ip_probe_neighbor_reply) \
+_(IP_SCAN_NEIGHBOR_ENABLE_DISABLE_REPLY, ip_scan_neighbor_enable_disable_reply) \
_(WANT_IP4_ARP_EVENTS_REPLY, want_ip4_arp_events_reply) \
_(IP4_ARP_EVENT, ip4_arp_event) \
_(WANT_IP6_ND_EVENTS_REPLY, want_ip6_nd_events_reply) \
show_one_map_register_fallback_threshold_reply) \
_(AF_PACKET_CREATE_REPLY, af_packet_create_reply) \
_(AF_PACKET_DELETE_REPLY, af_packet_delete_reply) \
+_(AF_PACKET_DETAILS, af_packet_details) \
_(POLICER_ADD_DEL_REPLY, policer_add_del_reply) \
_(POLICER_DETAILS, policer_details) \
_(POLICER_CLASSIFY_SET_INTERFACE_REPLY, policer_classify_set_interface_reply) \
_(VNET_IP4_FIB_COUNTERS, vnet_ip4_fib_counters) \
_(VNET_IP6_FIB_COUNTERS, vnet_ip6_fib_counters) \
_(VNET_IP4_NBR_COUNTERS, vnet_ip4_nbr_counters) \
-_(VNET_IP6_NBR_COUNTERS, vnet_ip6_nbr_counters) \
-_(MEMFD_SEGMENT_CREATE_REPLY, memfd_segment_create_reply) \
+_(VNET_IP6_NBR_COUNTERS, vnet_ip6_nbr_counters)
typedef struct
{
u32 value;
} name_sort_t;
-
#define STR_VTR_OP_CASE(op) \
case L2_VTR_ ## op: \
return "" # op;
u8 mac_set = 0;
u32 bd_id;
u8 bd_id_set = 0;
- u32 sw_if_index = ~0;
+ u32 sw_if_index = 0;
u8 sw_if_index_set = 0;
u8 is_add = 1;
u8 static_mac = 0;
clib_memcpy (mp->mac, mac, 6);
mp->bd_id = ntohl (bd_id);
mp->is_add = is_add;
+ mp->sw_if_index = ntohl (sw_if_index);
if (is_add)
{
- mp->sw_if_index = ntohl (sw_if_index);
mp->static_mac = static_mac;
mp->filter_mac = filter_mac;
mp->bvi_mac = bvi_mac;
M (PROXY_ARP_ADD_DEL, mp);
- mp->vrf_id = ntohl (vrf_id);
+ mp->proxy.vrf_id = ntohl (vrf_id);
mp->is_add = is_add;
- clib_memcpy (mp->low_address, &lo, sizeof (mp->low_address));
- clib_memcpy (mp->hi_address, &hi, sizeof (mp->hi_address));
+ clib_memcpy (mp->proxy.low_address, &lo, sizeof (mp->proxy.low_address));
+ clib_memcpy (mp->proxy.hi_address, &hi, sizeof (mp->proxy.hi_address));
S (mp);
W (ret);
return ret;
}
+static int
+api_ip_scan_neighbor_enable_disable (vat_main_t * vam)
+{
+ unformat_input_t *i = vam->input;
+ vl_api_ip_scan_neighbor_enable_disable_t *mp;
+ u8 mode = IP_SCAN_V46_NEIGHBORS;
+ u32 interval = 0, time = 0, update = 0, delay = 0, stale = 0;
+ int ret;
+
+ while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
+ {
+ if (unformat (i, "ip4"))
+ mode = IP_SCAN_V4_NEIGHBORS;
+ else if (unformat (i, "ip6"))
+ mode = IP_SCAN_V6_NEIGHBORS;
+ if (unformat (i, "both"))
+ mode = IP_SCAN_V46_NEIGHBORS;
+ else if (unformat (i, "disable"))
+ mode = IP_SCAN_DISABLED;
+ else if (unformat (i, "interval %d", &interval))
+ ;
+ else if (unformat (i, "max-time %d", &time))
+ ;
+ else if (unformat (i, "max-update %d", &update))
+ ;
+ else if (unformat (i, "delay %d", &delay))
+ ;
+ else if (unformat (i, "stale %d", &stale))
+ ;
+ else
+ break;
+ }
+
+ if (interval > 255)
+ {
+ errmsg ("interval cannot exceed 255 minutes.");
+ return -99;
+ }
+ if (time > 255)
+ {
+ errmsg ("max-time cannot exceed 255 usec.");
+ return -99;
+ }
+ if (update > 255)
+ {
+ errmsg ("max-update cannot exceed 255.");
+ return -99;
+ }
+ if (delay > 255)
+ {
+ errmsg ("delay cannot exceed 255 msec.");
+ return -99;
+ }
+ if (stale > 255)
+ {
+ errmsg ("stale cannot exceed 255 minutes.");
+ return -99;
+ }
+
+ M (IP_SCAN_NEIGHBOR_ENABLE_DISABLE, mp);
+ mp->mode = mode;
+ mp->scan_interval = interval;
+ mp->max_proc_time = time;
+ mp->max_update = update;
+ mp->scan_int_delay = delay;
+ mp->stale_threshold = stale;
+
+ S (mp);
+ W (ret);
+ return ret;
+}
+
static int
api_want_ip4_arp_events (vat_main_t * vam)
{
return ret;
}
+static void vl_api_af_packet_details_t_handler
+ (vl_api_af_packet_details_t * mp)
+{
+ vat_main_t *vam = &vat_main;
+
+ print (vam->ofp, "%-16s %d",
+ mp->host_if_name, clib_net_to_host_u32 (mp->sw_if_index));
+}
+
+static void vl_api_af_packet_details_t_handler_json
+ (vl_api_af_packet_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->host_if_name);
+}
+
+static int
+api_af_packet_dump (vat_main_t * vam)
+{
+ vl_api_af_packet_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 (AF_PACKET_DUMP, mp);
+ S (mp);
+
+ /* Use a control ping for synchronization */
+ MPING (CONTROL_PING, mp_ping);
+ S (mp_ping);
+
+ W (ret);
+ return ret;
+}
+
static int
api_policer_add_del (vat_main_t * vam)
{
return ret;
}
-static int
-api_memfd_segment_create (vat_main_t * vam)
-{
-#if VPP_API_TEST_BUILTIN == 0
- unformat_input_t *i = vam->input;
- vl_api_memfd_segment_create_t *mp;
- u64 size = 64 << 20;
- int ret;
-
- while (unformat_check_input (i) != UNFORMAT_END_OF_INPUT)
- {
- if (unformat (i, "size %U", unformat_memory_size, &size))
- ;
- else
- break;
- }
-
- M (MEMFD_SEGMENT_CREATE, mp);
- mp->requested_size = size;
- S (mp);
- W (ret);
- return ret;
-
-#else
- errmsg ("memfd_segment_create (builtin) not supported");
- return -99;
-#endif
-}
-
static int
api_sock_init_shm (vat_main_t * vam)
{
break;
}
- /* Try customized config to see if it works */
- vec_validate (config, 3);
+ /*
+ * Canned custom ring allocator config.
+ * Should probably parse all of this
+ */
+ vec_validate (config, 6);
config[0].type = VL_API_VLIB_RING;
- config[0].count = 256;
config[0].size = 256;
- config[1].type = VL_API_CLIENT_RING;
- config[1].count = 256;
+ config[0].count = 32;
+
+ config[1].type = VL_API_VLIB_RING;
config[1].size = 1024;
- config[2].type = VL_API_CLIENT_RING;
- config[2].count = 8;
+ config[1].count = 16;
+
+ config[2].type = VL_API_VLIB_RING;
config[2].size = 4096;
- config[3].type = VL_API_QUEUE;
- config[3].count = 256;
- config[3].size = sizeof (uword);
+ config[2].count = 2;
+
+ config[3].type = VL_API_CLIENT_RING;
+ config[3].size = 256;
+ config[3].count = 32;
+
+ config[4].type = VL_API_CLIENT_RING;
+ config[4].size = 1024;
+ config[4].count = 16;
+
+ config[5].type = VL_API_CLIENT_RING;
+ config[5].size = 4096;
+ config[5].count = 2;
+
+ config[6].type = VL_API_QUEUE;
+ config[6].count = 128;
+ config[6].size = sizeof (uword);
+
rv = vl_socket_client_init_shm (config);
if (!rv)
vam->client_index_invalid = 1;
vam->current_file = s;
do_one_file (vam);
- clib_memcpy (&vam->input, &save_input, sizeof (vam->input));
+ clib_memcpy (&vam->input, &save_input, sizeof (save_input));
clib_memcpy (&vam->jump_buf, &save_jump_buf, sizeof (save_jump_buf));
vam->ifp = save_ifp;
vam->input_line_number = save_line_number;
"<intfc> | sw_if_index <nn> [ip4-table <nn>] [ip6-table <nn>]\n" \
" [l2-table <nn>] [del]") \
_(ip_probe_neighbor, "(<intc> | sw_if_index <nn>) address <ip4|ip6-addr>") \
+_(ip_scan_neighbor_enable_disable, "[ip4|ip6|both|disable] [interval <n-min>]\n" \
+ " [max-time <n-usec>] [max-update <n>] [delay <n-msec>] [stale <n-min>]") \
_(want_ip4_arp_events, "address <ip4-address> [del]") \
_(want_ip6_nd_events, "address <ip6-address> [del]") \
_(want_l2_macs_events, "[disable] [learn-limit <n>] [scan-delay <n>] [max-entries <n>]") \
_(show_lisp_map_request_mode, "") \
_(af_packet_create, "name <host interface name> [hw_addr <mac>]") \
_(af_packet_delete, "name <host interface name>") \
+_(af_packet_dump, "") \
_(policer_add_del, "name <policer name> <params> [del]") \
_(policer_dump, "[name <policer name>]") \
_(policer_classify_set_interface, \
_(sw_interface_set_lldp, "<intfc> | sw_if_index <nn> [port-desc <description>]\n" \
" [mgmt-ip4 <ip4>] [mgmt-ip6 <ip6>] [mgmt-oid <object id>] [disable]") \
_(tcp_configure_src_addresses, "<ip4|6>first-<ip4|6>last [vrf <id>]") \
-_(memfd_segment_create,"size <nnn>") \
_(sock_init_shm, "size <nnn>") \
_(app_namespace_add_del, "[add] id <ns-id> secret <nn> sw_if_index <nn>")\
_(dns_enable_disable, "[enable][disable]") \