#include <vnet/ip/icmp6.h>
#include <vnet/classify/vnet_classify.h>
+typedef enum ip_address_family_t_
+{
+ AF_IP4,
+ AF_IP6,
+} ip_address_family_t;
+
+extern uword unformat_ip_address_family (unformat_input_t * input,
+ va_list * args);
+extern u8 *format_ip_address_family (u8 * s, va_list * args);
+
+#define FOR_EACH_IP_ADDRESS_FAMILY(_af) \
+ for (_af = AF_IP4; _af <= AF_IP6; _af++)
+
+#define u8_ptr_add(ptr, index) (((u8 *)ptr) + index)
+#define u16_net_add(u, val) clib_host_to_net_u16(clib_net_to_host_u16(u) + (val))
+
/* Per protocol info. */
typedef struct
{
void *h;
u32 n;
- n = clib_min (n_bytes_left, b->current_length);
+ n = clib_min (n_bytes_left, b->current_length - first_buffer_offset);
h = vlib_buffer_get_current (b) + first_buffer_offset;
sum = ip_incremental_checksum (sum, h, n);
if (PREDICT_FALSE (b->flags & VLIB_BUFFER_NEXT_PRESENT))
u8 ip_is_zero (ip46_address_t * ip46_address, u8 is_ip4);
u8 ip_is_local_host (ip46_address_t * ip46_address, u8 is_ip4);
+u8 ip4_is_local_host (ip4_address_t * ip4_address);
+u8 ip6_is_local_host (ip6_address_t * ip6_address);
u8 ip_is_local (u32 fib_index, ip46_address_t * ip46_address, u8 is_ip4);
u8 ip_interface_has_address (u32 sw_if_index, ip46_address_t * ip, u8 is_ip4);
void ip_copy (ip46_address_t * dst, ip46_address_t * src, u8 is_ip4);