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ip: Protocol Independent IP Neighbors

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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>
This commit is contained in:
Neale Ranns
2019-09-30 10:53:31 +00:00
committed by Ole Trøan
parent 96453fd241
commit cbe25aab3b
140 changed files with 13177 additions and 13405 deletions
Download Patch File Download Diff File Expand all files Collapse all files
src/plugins/dhcp/dhcp6_ia_na_client_cp.c
+3 -13
View File
@@ -20,6 +20,7 @@
#include <dhcp/dhcp6_ia_na_client_dp.h>
#include <vnet/ip/ip.h>
#include <vnet/ip/ip6.h>
#include <vnet/ip/ip6_link.h>
#include <float.h>
#include <math.h>
@@ -144,17 +145,6 @@ send_client_message_start_stop (u32 sw_if_index, u32 server_index,
static void interrupt_process (void);
static u32
ip6_enable (u32 sw_if_index)
{
dhcp6_client_cp_main_t *rm = &dhcp6_client_cp_main;
clib_error_t *rv;
rv = enable_ip6_interface (rm->vlib_main, sw_if_index);
return rv != 0;
}
static u8
ip6_addresses_equal (ip6_address_t * address1, ip6_address_t * address2)
{
@@ -422,7 +412,7 @@ dhcp6_client_cp_process (vlib_main_t * vm, vlib_node_runtime_t * rt,
clib_warning ("Failed to delete interface address");
pool_put (rm->address_pool, address_info);
/* make sure ip6 stays enabled */
ip6_enable (sw_if_index);
ip6_link_enable (sw_if_index);
client_state = &rm->client_state_by_sw_if_index[sw_if_index];
if (--client_state->address_count == 0)
{
@@ -650,7 +640,7 @@ dhcp6_client_enable_disable (u32 sw_if_index, u8 enable)
dhcp6_clients_enable_disable (1);
}
ip6_enable (sw_if_index);
ip6_link_enable (sw_if_index);
send_client_message_start_stop (sw_if_index, ~0, DHCPV6_MSG_SOLICIT,
0, 1);
}