#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>
#include <vnet/ip/ip6_hop_by_hop.h>
#include <vnet/ip/ip4_reassembly.h>
#include <vnet/ip/ip6_reassembly.h>
+#include <vnet/ethernet/arp.h>
#include <vnet/vnet_msg_enum.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) \
_(PROXY_ARP_ADD_DEL, proxy_arp_add_del) \
+_(PROXY_ARP_DUMP, proxy_arp_dump) \
_(PROXY_ARP_INTFC_ENABLE_DISABLE, proxy_arp_intfc_enable_disable) \
+ _(PROXY_ARP_INTFC_DUMP, proxy_arp_intfc_dump) \
_(RESET_FIB, reset_fib) \
_(IP_ADD_DEL_ROUTE, ip_add_del_route) \
_(IP_TABLE_ADD_DEL, ip_table_add_del) \
dpo_proto_t nh_proto,
u32 entry_flags,
fib_rpf_id_t rpf_id,
- u32 next_hop_sw_if_index, u32 itf_flags, u32 bier_imp)
+ u32 next_hop_sw_if_index,
+ ip46_address_t * nh, u32 itf_flags, u32 bier_imp)
{
stats_dslock_with_hint (1 /* release hint */ , 2 /* tag */ );
fib_route_path_t path = {
.frp_sw_if_index = next_hop_sw_if_index,
.frp_proto = nh_proto,
+ .frp_addr = *nh,
};
if (is_local)
{
fib_protocol_t fproto;
dpo_proto_t nh_proto;
+ ip46_address_t nh;
u32 fib_index;
int rv;
sizeof (pfx.fp_grp_addr.ip4));
clib_memcpy (&pfx.fp_src_addr.ip4, mp->src_address,
sizeof (pfx.fp_src_addr.ip4));
+ memset (&nh.ip6, 0, sizeof (nh.ip6));
+ clib_memcpy (&nh.ip4, mp->nh_address, sizeof (nh.ip4));
}
else
{
sizeof (pfx.fp_grp_addr.ip6));
clib_memcpy (&pfx.fp_src_addr.ip6, mp->src_address,
sizeof (pfx.fp_src_addr.ip6));
+ clib_memcpy (&nh.ip6, mp->nh_address, sizeof (nh.ip6));
}
return (mroute_add_del_handler (mp->is_add,
ntohl (mp->entry_flags),
ntohl (mp->rpf_id),
ntohl (mp->next_hop_sw_if_index),
+ &nh,
ntohl (mp->itf_flags),
ntohl (mp->bier_imp)));
}
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);
u32 fib_index;
int rv;
ip4_main_t *im = &ip4_main;
- int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
- ip4_address_t * hi_addr,
- u32 fib_index, int is_del);
uword *p;
stats_dslock_with_hint (1 /* release hint */ , 6 /* tag */ );
- p = hash_get (im->fib_index_by_table_id, ntohl (mp->vrf_id));
+ p = hash_get (im->fib_index_by_table_id, ntohl (mp->proxy.vrf_id));
if (!p)
{
fib_index = p[0];
- rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->low_address,
- (ip4_address_t *) mp->hi_address,
+ rv = vnet_proxy_arp_add_del ((ip4_address_t *) mp->proxy.low_address,
+ (ip4_address_t *) mp->proxy.hi_address,
fib_index, mp->is_add == 0);
out:
REPLY_MACRO (VL_API_PROXY_ARP_ADD_DEL_REPLY);
}
+typedef struct proxy_arp_walk_ctx_t_
+{
+ vl_api_registration_t *reg;
+ u32 context;
+} proxy_arp_walk_ctx_t;
+
+static walk_rc_t
+send_proxy_arp_details (const ip4_address_t * lo_addr,
+ const ip4_address_t * hi_addr,
+ u32 fib_index, void *data)
+{
+ vl_api_proxy_arp_details_t *mp;
+ proxy_arp_walk_ctx_t *ctx;
+
+ ctx = data;
+
+ mp = vl_msg_api_alloc (sizeof (*mp));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_PROXY_ARP_DETAILS);
+ mp->context = ctx->context;
+ mp->proxy.vrf_id = htonl (fib_index);
+ clib_memcpy (mp->proxy.low_address, lo_addr,
+ sizeof (mp->proxy.low_address));
+ clib_memcpy (mp->proxy.hi_address, hi_addr, sizeof (mp->proxy.hi_address));
+
+ vl_api_send_msg (ctx->reg, (u8 *) mp);
+
+ return (WALK_CONTINUE);
+}
+
+static void
+vl_api_proxy_arp_dump_t_handler (vl_api_proxy_arp_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ proxy_arp_walk_ctx_t wctx = {
+ .reg = reg,
+ .context = mp->context,
+ };
+
+ proxy_arp_walk (send_proxy_arp_details, &wctx);
+}
+
+static walk_rc_t
+send_proxy_arp_intfc_details (vnet_main_t * vnm,
+ vnet_sw_interface_t * si, void *data)
+{
+ vl_api_proxy_arp_intfc_details_t *mp;
+ proxy_arp_walk_ctx_t *ctx;
+
+ if (!(si->flags & VNET_SW_INTERFACE_FLAG_PROXY_ARP))
+ return (WALK_CONTINUE);
+
+ ctx = data;
+
+ mp = vl_msg_api_alloc (sizeof (*mp));
+ memset (mp, 0, sizeof (*mp));
+ mp->_vl_msg_id = ntohs (VL_API_PROXY_ARP_INTFC_DETAILS);
+ mp->context = ctx->context;
+ mp->sw_if_index = htonl (si->sw_if_index);
+
+ vl_api_send_msg (ctx->reg, (u8 *) mp);
+
+ return (WALK_CONTINUE);
+}
+
+static void
+vl_api_proxy_arp_intfc_dump_t_handler (vl_api_proxy_arp_intfc_dump_t * mp)
+{
+ vl_api_registration_t *reg;
+
+ reg = vl_api_client_index_to_registration (mp->client_index);
+ if (!reg)
+ return;
+
+ proxy_arp_walk_ctx_t wctx = {
+ .reg = reg,
+ .context = mp->context,
+ };
+
+ vnet_sw_interface_walk (vnet_get_main (),
+ send_proxy_arp_intfc_details, &wctx);
+}
+
static void
vl_api_proxy_arp_intfc_enable_disable_t_handler
(vl_api_proxy_arp_intfc_enable_disable_t * mp)
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