#include <vnet/api_errno.h>
#include <vnet/ethernet/ethernet.h>
#include <vnet/ip/ip.h>
+#include <vnet/ip/ip_neighbor.h>
#include <vnet/ip/ip6_neighbor.h>
#include <vnet/fib/fib_table.h>
#include <vnet/fib/fib_api.h>
_(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_NEIGHBOR_ADD_DEL, ip_neighbor_add_del) \
_(SET_ARP_NEIGHBOR_LIMIT, set_arp_neighbor_limit) \
_(IP_PROBE_NEIGHBOR, ip_probe_neighbor) \
+_(IP_SCAN_NEIGHBOR_ENABLE_DISABLE, ip_scan_neighbor_enable_disable) \
_(WANT_IP4_ARP_EVENTS, want_ip4_arp_events) \
_(WANT_IP6_ND_EVENTS, want_ip6_nd_events) \
_(WANT_IP6_RA_EVENTS, want_ip6_ra_events) \
if (mp->is_ipv6)
{
/* *INDENT-OFF* */
- foreach_ip_interface_address (lm6, ia, sw_if_index,
- 1 /* honor unnumbered */,
+ /* Do not send subnet details of the IP-interface for
+ * unnumbered interfaces. otherwise listening clients
+ * will be confused that the subnet is applied on more
+ * than one interface */
+ foreach_ip_interface_address (lm6, ia, sw_if_index, 0,
({
r6 = ip_interface_address_get_address (lm6, ia);
u16 prefix_length = ia->address_length;
else
{
/* *INDENT-OFF* */
- foreach_ip_interface_address (lm4, ia, sw_if_index,
- 1 /* honor unnumbered */,
+ foreach_ip_interface_address (lm4, ia, sw_if_index, 0,
({
r4 = ip_interface_address_get_address (lm4, ia);
u16 prefix_length = ia->address_length;
BAD_SW_IF_INDEX_LABEL;
}
+static void
+send_ip_unnumbered_details (vpe_api_main_t * am,
+ vl_api_registration_t * reg,
+ u32 sw_if_index, u32 ip_sw_if_index, u32 context)
+{
+ vl_api_ip_unnumbered_details_t *mp;
+
+ mp = vl_msg_api_alloc (sizeof (*mp));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_IP_UNNUMBERED_DETAILS);
+
+ mp->context = context;
+ mp->sw_if_index = htonl (sw_if_index);
+ mp->ip_sw_if_index = htonl (ip_sw_if_index);
+
+ vl_api_send_msg (reg, (u8 *) mp);
+}
+
+static void
+vl_api_ip_unnumbered_dump_t_handler (vl_api_ip_unnumbered_dump_t * mp)
+{
+ vnet_main_t *vnm = vnet_get_main ();
+ vnet_interface_main_t *im = &vnm->interface_main;
+ int rv __attribute__ ((unused)) = 0;
+ vpe_api_main_t *am = &vpe_api_main;
+ vl_api_registration_t *reg;
+ vnet_sw_interface_t *si;
+ u32 sw_if_index;
+
+ sw_if_index = ntohl (mp->sw_if_index);
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ if (~0 != sw_if_index)
+ {
+ VALIDATE_SW_IF_INDEX (mp);
+
+ si = vnet_get_sw_interface (vnm, ntohl (mp->sw_if_index));
+
+ if (!(si->flags & VNET_SW_INTERFACE_FLAG_UNNUMBERED))
+ {
+ send_ip_unnumbered_details (am, reg,
+ sw_if_index,
+ si->unnumbered_sw_if_index,
+ mp->context);
+ }
+ }
+ else
+ {
+ /* *INDENT-OFF* */
+ pool_foreach (si, im->sw_interfaces,
+ ({
+ if ((si->flags & VNET_SW_INTERFACE_FLAG_UNNUMBERED))
+ {
+ send_ip_unnumbered_details(am, reg,
+ si->sw_if_index,
+ si->unnumbered_sw_if_index,
+ mp->context);
+ }
+ }));
+ /* *INDENT-ON* */
+ }
+
+ BAD_SW_IF_INDEX_LABEL;
+}
+
static void
vl_api_ip_dump_t_handler (vl_api_ip_dump_t * mp)
{
ra_report_t *ra_events = event_data;
for (i = 0; i < vec_len (ra_events); i++)
{
+ ip6_neighbor_public_main_t *npm = &ip6_neighbor_public_main;
+ call_ip6_neighbor_callbacks (&ra_events[i],
+ npm->ra_report_functions);
+
vpe_client_registration_t *reg;
/* *INDENT-OFF* */
pool_foreach(reg, vpe_api_main.ip6_ra_events_registrations,
rp = pool_elt_at_index (am->ip6_ra_events_registrations, p[0]);
pool_put (am->ip6_ra_events_registrations, rp);
hash_unset (am->ip6_ra_events_registration_hash, mp->client_index);
- if (pool_elts (am->ip6_ra_events_registrations) == 0)
- ra_set_publisher_node (~0, REPORT_MAX);
goto reply;
}
}
rp->client_pid = ntohl (mp->pid);
hash_set (am->ip6_ra_events_registration_hash, rp->client_index,
rp - am->ip6_ra_events_registrations);
- ra_set_publisher_node (wc_arp_process_node.index, RA_REPORT);
reply:
REPLY_MACRO (VL_API_WANT_IP6_RA_EVENTS_REPLY);
REPLY_MACRO (VL_API_PROXY_ARP_INTFC_ENABLE_DISABLE_REPLY);
}
+static void
+ vl_api_ip_scan_neighbor_enable_disable_t_handler
+ (vl_api_ip_scan_neighbor_enable_disable_t * mp)
+{
+ int rv = 0;
+ vl_api_ip_scan_neighbor_enable_disable_reply_t *rmp;
+ ip_neighbor_scan_arg_t arg;
+
+ arg.mode = mp->mode;
+ arg.scan_interval = mp->scan_interval;
+ arg.max_proc_time = mp->max_proc_time;
+ arg.max_update = mp->max_update;
+ arg.scan_int_delay = mp->scan_int_delay;
+ arg.stale_threshold = mp->stale_threshold;
+ ip_neighbor_scan_enable_disable (&arg);
+
+ REPLY_MACRO (VL_API_IP_SCAN_NEIGHBOR_ENABLE_DISABLE_REPLY);
+}
+
static int
ip4_reset_fib_t_handler (vl_api_reset_fib_t * mp)
{
*/
setup_message_id_table (am);
+ ra_set_publisher_node (wc_arp_process_node.index, RA_REPORT);
+
return 0;
}
Code Review / vpp.git / blobdiff