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, 123 deletions

diff --git a/src/vnet/ethernet/arp.h b/src/vnet/ethernet/arp.h
deleted file mode 100644
index de92c4f419c..00000000000
--- a/src/vnet/ethernet/arp.h
+++ /dev/null
@@ -1,123 +0,0 @@
-/*
- * Copyright (c) 2015 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 __ARP_H__
-#define __ARP_H__
-
-#include <vnet/ethernet/ethernet.h>
-#include <vnet/ethernet/arp_packet.h>
-#include <vnet/ip/ip.h>
-#include <vnet/ip/ip_neighbor.h>
-
-typedef struct
-{
-  u32 sw_if_index;
-  ip4_address_t ip4_address;
-
-  mac_address_t mac;
-
-  ip_neighbor_flags_t flags;
-
-  f64 time_last_updated;
-
-  /**
-   * The index of the adj-fib entry created
-   */
-  fib_node_index_t fib_entry_index;
-} ethernet_arp_ip4_entry_t;
-
-extern u8 *format_ethernet_arp_ip4_entry (u8 * s, va_list * va);
-
-ethernet_arp_ip4_entry_t *ip4_neighbors_pool (void);
-ethernet_arp_ip4_entry_t *ip4_neighbor_entries (u32 sw_if_index);
-
-extern int vnet_proxy_arp_add_del (ip4_address_t * lo_addr,
-				   ip4_address_t * hi_addr,
-				   u32 fib_index, int is_del);
-
-extern int vnet_proxy_arp_enable_disable (vnet_main_t * vnm,
-					  u32 sw_if_index, u8 enable);
-
-extern int vnet_arp_set_ip4_over_ethernet (vnet_main_t * vnm,
-					   u32 sw_if_index,
-					   const
-					   ethernet_arp_ip4_over_ethernet_address_t
-					   * a, ip_neighbor_flags_t flags);
-
-extern int vnet_arp_unset_ip4_over_ethernet (vnet_main_t * vnm,
-					     u32 sw_if_index,
-					     const
-					     ethernet_arp_ip4_over_ethernet_address_t
-					     * a);
-
-void vnet_register_ip4_arp_resolution_event (vnet_main_t * vnm,
-					     void *address_arg,
-					     uword node_index,
-					     uword type_opaque, uword data);
-
-typedef int (*arp_change_event_cb_t) (u32 pool_index,
-				      const mac_address_t * mac,
-				      u32 sw_if_index,
-				      const ip4_address_t * address);
-
-int vnet_add_del_ip4_arp_change_event (vnet_main_t * vnm,
-				       arp_change_event_cb_t data_callback,
-				       u32 pid,
-				       void *address_arg,
-				       uword node_index,
-				       uword type_opaque,
-				       uword data, int is_add);
-
-void wc_arp_set_publisher_node (uword inode_index, uword event_type);
-
-void ethernet_arp_change_mac (u32 sw_if_index);
-void ethernet_ndp_change_mac (u32 sw_if_index);
-
-void arp_update_adjacency (vnet_main_t * vnm, u32 sw_if_index, u32 ai);
-
-typedef struct
-{
-  u32 sw_if_index;
-  ip4_address_t ip;
-  mac_address_t mac;
-} wc_arp_report_t;
-
-/**
- * call back function when walking the DB of proxy ARPs
- * @return 0 to stop the walk !0 to continue
- */
-typedef walk_rc_t (proxy_arp_walk_t) (const ip4_address_t * lo_addr,
-				      const ip4_address_t * hi_addr,
-				      u32 fib_index, void *dat);
-
-extern void proxy_arp_walk (proxy_arp_walk_t cb, void *data);
-
-/**
- * call back function when walking the DB of proxy ARP interface
- * @return 0 to stop the walk !0 to continue
- */
-typedef walk_rc_t (proxy_arp_intf_walk_t) (u32 sw_if_index, void *data);
-
-extern void proxy_arp_intfc_walk (proxy_arp_intf_walk_t cb, void *data);
-
-#endif
-
-/*
- * fd.io coding-style-patch-verification: ON
- *
- * Local Variables:
- * eval: (c-set-style "gnu")
- * End:
- */