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, 55 insertions, 10 deletions

diff --git a/src/vnet/CMakeLists.txt b/src/vnet/CMakeLists.txt
index dcba3c725db..9867b7cc8c0 100644
--- a/src/vnet/CMakeLists.txt
+++ b/src/vnet/CMakeLists.txt
@@ -128,6 +128,7 @@ list(APPEND VNET_API_FILES cop/cop.api)
 # Layer 2 protocol: Ethernet
 ##############################################################################
 list(APPEND VNET_SOURCES
+  ethernet/arp_packet.c
   ethernet/ethernet_types_api.c
   ethernet/format.c
   ethernet/init.c
@@ -154,6 +155,7 @@ list(APPEND VNET_HEADERS
   ethernet/types.def
   ethernet/sfp.h
   ethernet/p2p_ethernet.h
+  ethernet/arp_packet.h
 )
 
 list(APPEND VNET_API_FILES
@@ -166,6 +168,7 @@ list(APPEND VNET_API_FILES
 list(APPEND VNET_SOURCES
   l2/feat_bitmap.c
   l2/l2_api.c
+  l2/l2_arp_term.c
   l2/l2_bd.c
   l2/l2_bvi.c
   l2/l2_bvi_node.c
@@ -422,6 +425,7 @@ list(APPEND VNET_SOURCES
   ip/icmp6.c
   ip/ip46_cli.c
   ip/ip_types_api.c
+  ip/ip46_address.c
   ip/ip4_format.c
   ip/ip4_forward.c
   ip/ip4_punt_drop.c
@@ -440,12 +444,10 @@ list(APPEND VNET_SOURCES
   ip/ip6_punt_drop.c
   ip/ip6_hop_by_hop.c
   ip/ip6_input.c
-  ip/ip6_neighbor.c
+  ip/ip6_link.c
   ip/ip6_pg.c
   ip/reass/ip6_full_reass.c
   ip/reass/ip6_sv_reass.c
-  ip/rd_cp.c
-  ip/ip_neighbor.c
   ip/ip_api.c
   ip/ip_checksum.c
   ip/ip_frag.c
@@ -486,16 +488,15 @@ list(APPEND VNET_HEADERS
   ip/ip4.h
   ip/ip4_mtrie.h
   ip/ip4_packet.h
+  ip/ip46_address.h
   ip/ip6_error.h
   ip/ip6.h
   ip/ip6_hop_by_hop.h
   ip/ip6_hop_by_hop_packet.h
   ip/ip6_packet.h
-  ip/ip6_neighbor.h
   ip/ip.h
   ip/ip_packet.h
   ip/ip_source_and_port_range_check.h
-  ip/ip_neighbor.h
   ip/ip_types.h
   ip/lookup.h
   ip/ports.def
@@ -506,7 +507,6 @@ list(APPEND VNET_HEADERS
 
 list(APPEND VNET_API_FILES
   ip/ip.api
-  ip/rd_cp.api
   ip/punt.api
 )
 
@@ -517,15 +517,25 @@ list(APPEND VNET_MULTIARCH_SOURCES
 )
 
 ##############################################################################
-# Layer 2/3 ARP
+# Layer 3 neighbours
 ##############################################################################
 list(APPEND VNET_SOURCES
-  ethernet/arp.c
+  ip-neighbor/ip_neighbor.c
+  ip-neighbor/ip_neighbor_api.c
+  ip-neighbor/ip_neighbor_dp.c
+  ip-neighbor/ip_neighbor_types.c
+  ip-neighbor/ip_neighbor_watch.c
+  ip-neighbor/ip4_neighbor.c
+  ip-neighbor/ip6_neighbor.c
 )
 
 list(APPEND VNET_HEADERS
-  ethernet/arp_packet.h
-  ethernet/arp.h
+  ip-neighbor/ip_neighbor.h
+  ip-neighbor/ip_neighbor_types.h
+)
+
+list(APPEND VNET_API_FILES
+  ip-neighbor/ip_neighbor.api
 )
 
 ##############################################################################
@@ -1513,6 +1523,41 @@ list(APPEND VNET_HEADERS
 list(APPEND VNET_API_FILES nhrp/nhrp.api)
 
 ##############################################################################
+# ARP/ND
+##############################################################################
+
+list (APPEND VNET_SOURCES
+  arp/arp_api.c
+  arp/arp.c
+  arp/arp_proxy.c
+)
+
+list(APPEND VNET_HEADERS
+  arp/arp.h
+)
+
+list(APPEND VNET_API_FILES arp/arp.api)
+
+list (APPEND VNET_SOURCES
+  ip6-nd/ip6_mld.c
+  ip6-nd/ip6_nd.c
+  ip6-nd/ip6_nd_api.c
+  ip6-nd/ip6_nd_proxy.c
+  ip6-nd/ip6_ra.c
+  ip6-nd/rd_cp.c
+  ip6-nd/rd_cp_api.c
+)
+
+list(APPEND VNET_HEADERS
+  ip6-nd/ip6_nd.h
+)
+
+list(APPEND VNET_API_FILES
+  ip6-nd/ip6_nd.api
+  ip6-nd/rd_cp.api
+)
+
+##############################################################################
 # VNET Library
 ##############################################################################