ip: Protocol Independent IP Neighbors

Type: feature

 - ip-neighbour: generic neighbour handling; APIs, DBs, event handling,
aging
 - arp: ARP protocol implementation
 - ip6-nd; IPv6 neighbor discovery implementation; separate ND,
MLD, RA
 - ip6-link; manage link-local addresses
 - l2-arp-term; events separated from IP neighbours, since they are not
the same.

vnet retains just enough education to perform ND/ARP packet
construction.
arp and ip6-nd to be moved to plugins soon.

Change-Id: I88dedd0006b299344f4c7024a0aa5baa6b9a8bbe
Signed-off-by: Neale Ranns <nranns@cisco.com>

1 files changed, 0 insertions, 65 deletions

diff --git a/src/vnet/ip/ip_neighbor.h b/src/vnet/ip/ip_neighbor.h
deleted file mode 100644
index d370ddeeee4..00000000000
--- a/src/vnet/ip/ip_neighbor.h
+++ /dev/null
@@ -1,65 +0,0 @@
-/*
- * ip_neighbor.h: ip neighbor generic services
- *
- * Copyright (c) 2018 Cisco and/or its affiliates.
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at:
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#ifndef included_ip_neighbor_h
-#define included_ip_neighbor_h
-
-#define IP_SCAN_DISABLED	0
-#define IP_SCAN_V4_NEIGHBORS	(1 << 0)
-#define IP_SCAN_V6_NEIGHBORS	(1 << 1)
-#define IP_SCAN_V46_NEIGHBORS	(IP_SCAN_V4_NEIGHBORS | IP_SCAN_V6_NEIGHBORS)
-
-typedef struct
-{
-  u8 mode;			/* 0: disable, 1: ip4, 2: ip6, 3: both */
-  u8 scan_interval;		/* neighbor scan interval in minutes */
-  u8 max_proc_time;		/* max processing time per run, in usecs */
-  u8 max_update;		/* max probe/delete operations per run */
-  u8 scan_int_delay;		/* delay in msecs, to resume scan on max */
-  u8 stale_threshold;		/* Threshold in minutes to delete nei entry */
-} ip_neighbor_scan_arg_t;
-
-void ip_neighbor_scan_enable_disable (ip_neighbor_scan_arg_t * arg);
-
-typedef enum ip_neighbor_flags_t_
-{
-  IP_NEIGHBOR_FLAG_NONE = 0,
-  IP_NEIGHBOR_FLAG_STATIC = (1 << 0),
-  IP_NEIGHBOR_FLAG_DYNAMIC = (1 << 1),
-  IP_NEIGHBOR_FLAG_NO_FIB_ENTRY = (1 << 2),
-} __attribute__ ((packed)) ip_neighbor_flags_t;
-
-extern u8 *format_ip_neighbor_flags (u8 * s, va_list * args);
-
-extern int ip_neighbor_add (const ip46_address_t * ip,
-			    ip46_type_t type,
-			    const mac_address_t * mac,
-			    u32 sw_if_index,
-			    ip_neighbor_flags_t flags, u32 * stats_index);
-
-extern int ip_neighbor_del (const ip46_address_t * ip,
-			    ip46_type_t type, u32 sw_if_index);
-
-#endif /* included_ip_neighbor_h */
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */