diff options
| author |   Neale Ranns <nranns@cisco.com> | 2018-07-11 10:31:26 -0700 |
|---|---|---|
| committer |   Damjan Marion <dmarion@me.com> | 2018-07-20 13:21:03 +0000 |
| commit | 1855b8e48d95289cc9f0a6e339f2148d64ac705c (patch) | |
| tree | 71e888d9aabc16a388c07a5f3c3089ade0fdadab /src/vnet/interface_api.c | |
| parent | 631de0dffebf2633e32b55c5c9b4663867a50371 (diff) | |
IP directed broadcast
with ip direct broadcast enable a packet to the interface's
subnet broadcast address with be sent L2 broadcast on the
interface. dissabled, it will be dropped. it is disabled by
default, which preserves current behaviour
Change-Id: If154cb92e64834e97a541b32624354348a0eafb3
Signed-off-by: Neale Ranns <nranns@cisco.com>
Diffstat (limited to 'src/vnet/interface_api.c')
| -rw-r--r-- | src/vnet/interface_api.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/vnet/interface_api.c b/src/vnet/interface_api.c index e2f4d8fd130..1d167c680fe 100644 --- a/src/vnet/interface_api.c +++ b/src/vnet/interface_api.c @@ -70,7 +70,9 @@ _(CREATE_LOOPBACK, create_loopback) \ _(CREATE_LOOPBACK_INSTANCE, create_loopback_instance) \ _(DELETE_LOOPBACK, delete_loopback) \ _(INTERFACE_NAME_RENUMBER, interface_name_renumber) \ -_(COLLECT_DETAILED_INTERFACE_STATS, collect_detailed_interface_stats) +_(COLLECT_DETAILED_INTERFACE_STATS, collect_detailed_interface_stats) \ +_(SW_INTERFACE_SET_IP_DIRECTED_BROADCAST, \ + sw_interface_set_ip_directed_broadcast) static void vl_api_sw_interface_set_flags_t_handler (vl_api_sw_interface_set_flags_t * mp) @@ -164,6 +166,23 @@ vl_api_sw_interface_set_mtu_t_handler (vl_api_sw_interface_set_mtu_t * mp) } static void + vl_api_sw_interface_set_ip_directed_broadcast_t_handler + (vl_api_sw_interface_set_ip_directed_broadcast_t * mp) +{ + vl_api_sw_interface_set_ip_directed_broadcast_reply_t *rmp; + u32 sw_if_index = ntohl (mp->sw_if_index); + int rv = 0; + + VALIDATE_SW_IF_INDEX (mp); + + vnet_sw_interface_ip_directed_broadcast (vnet_get_main (), + sw_if_index, mp->enable); + + BAD_SW_IF_INDEX_LABEL; + REPLY_MACRO (VL_API_SW_INTERFACE_SET_IP_DIRECTED_BROADCAST_REPLY); +} + +static void send_sw_interface_details (vpe_api_main_t * am, vl_api_registration_t * rp, vnet_sw_interface_t * swif, |