diff options
Diffstat (limited to 'src/vnet/ip/ip4_packet.h')
| -rw-r--r-- | src/vnet/ip/ip4_packet.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/src/vnet/ip/ip4_packet.h b/src/vnet/ip/ip4_packet.h index 3872ccdd465..362805c8529 100644 --- a/src/vnet/ip/ip4_packet.h +++ b/src/vnet/ip/ip4_packet.h @@ -384,6 +384,12 @@ ip4_address_is_multicast (const ip4_address_t * a) return (a->data[0] & 0xf0) == 0xe0; } +always_inline uword +ip4_address_is_global_broadcast (const ip4_address_t * a) +{ + return (a->as_u32) == 0xffffffff; +} + always_inline void ip4_multicast_address_set_for_group (ip4_address_t * a, ip_multicast_group_t g) |