diff options
| author |   Neale Ranns <nranns@cisco.com> | 2018-05-22 08:40:52 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion.lists@gmail.com> | 2018-05-25 11:45:48 +0000 |
| commit | 0053de63ec4bf8b9bce7817f1b61c9791baf6c26 (patch) | |
| tree | 17fe95628d3b9f5c3d226c3ff79fb2b3027a2b80 /src/vnet/ethernet/arp.c | |
| parent | 096e6be4bda3b409aa6fc400d0ce507ea415f26b (diff) | |
ARP proxy dumps
Change-Id: I8335ebf266becf2f42bb3f28a17dfed8d9b08f97
Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/ethernet/arp.c')
| -rw-r--r-- | src/vnet/ethernet/arp.c | 31 |
1 files changed, 22 insertions, 9 deletions
diff --git a/src/vnet/ethernet/arp.c b/src/vnet/ethernet/arp.c index 55beb7025dd..49a16f764f3 100644 --- a/src/vnet/ethernet/arp.c +++ b/src/vnet/ethernet/arp.c @@ -18,7 +18,7 @@ #include <vnet/ip/ip.h> #include <vnet/ip/ip6.h> #include <vnet/ethernet/ethernet.h> -#include <vnet/ethernet/arp_packet.h> +#include <vnet/ethernet/arp.h> #include <vnet/l2/l2_input.h> #include <vppinfra/mhash.h> #include <vnet/fib/ip4_fib.h> @@ -52,8 +52,8 @@ typedef struct ethernet_arp_interface_t_ typedef struct { - u32 lo_addr; - u32 hi_addr; + ip4_address_t lo_addr; + ip4_address_t hi_addr; u32 fib_index; } ethernet_proxy_arp_t; @@ -1226,8 +1226,8 @@ arp_input (vlib_main_t * vm, vlib_node_runtime_t * node, vlib_frame_t * frame) vec_foreach (pa, am->proxy_arps) { - u32 lo_addr = clib_net_to_host_u32 (pa->lo_addr); - u32 hi_addr = clib_net_to_host_u32 (pa->hi_addr); + u32 lo_addr = clib_net_to_host_u32 (pa->lo_addr.as_u32); + u32 hi_addr = clib_net_to_host_u32 (pa->hi_addr.as_u32); /* an ARP request hit in the proxy-arp table? */ if ((this_addr >= lo_addr && this_addr <= hi_addr) && @@ -1963,6 +1963,19 @@ vnet_arp_set_ip4_over_ethernet (vnet_main_t * vnm, return 0; } +void +proxy_arp_walk (proxy_arp_walk_t cb, void *data) +{ + ethernet_arp_main_t *am = ðernet_arp_main; + ethernet_proxy_arp_t *pa; + + vec_foreach (pa, am->proxy_arps) + { + if (!cb (&pa->lo_addr, &pa->hi_addr, pa->fib_index, data)) + break; + } +} + int vnet_proxy_arp_add_del (ip4_address_t * lo_addr, ip4_address_t * hi_addr, u32 fib_index, int is_del) @@ -1973,8 +1986,8 @@ vnet_proxy_arp_add_del (ip4_address_t * lo_addr, vec_foreach (pa, am->proxy_arps) { - if (pa->lo_addr == lo_addr->as_u32 - && pa->hi_addr == hi_addr->as_u32 && pa->fib_index == fib_index) + if (pa->lo_addr.as_u32 == lo_addr->as_u32 && + pa->hi_addr.as_u32 == hi_addr->as_u32 && pa->fib_index == fib_index) { found_at_index = pa - am->proxy_arps; break; @@ -1994,8 +2007,8 @@ vnet_proxy_arp_add_del (ip4_address_t * lo_addr, /* add, not in table */ vec_add2 (am->proxy_arps, pa, 1); - pa->lo_addr = lo_addr->as_u32; - pa->hi_addr = hi_addr->as_u32; + pa->lo_addr.as_u32 = lo_addr->as_u32; + pa->hi_addr.as_u32 = hi_addr->as_u32; pa->fib_index = fib_index; return 0; } |