#include <stdbool.h>
#include <vlib/vlib.h>
-#include <vnet/ip/ip6_packet.h>
+#include <vnet/ip/ip46_address.h>
#include <vnet/mpls/packet.h>
#include <vnet/dpo/dpo.h>
#include <vnet/bier/bier_types.h>
extern dpo_proto_t fib_forw_chain_type_to_dpo_proto(fib_forward_chain_type_t fct);
/**
- * Aggregrate type for a prefix
+ * Aggregate type for a prefix
*/
typedef struct fib_prefix_t_ {
/**
extern int fib_prefix_cmp(const fib_prefix_t *p1,
const fib_prefix_t *p2);
+/**
+ * \brief Copy a prefix
+ */
+extern void fib_prefix_copy(fib_prefix_t *dst,
+ const fib_prefix_t *src);
+
/**
* \brief Compare two prefixes for covering relationship
*
* \brief Return true is the prefix is a host prefix
*/
extern int fib_prefix_is_host(const fib_prefix_t *p);
-
+extern u8 fib_prefix_get_host_length (fib_protocol_t proto);
/**
* \brief Host prefix from ip
* A path that resolves via a DVR DPO
*/
FIB_ROUTE_PATH_DVR = (1 << 14),
+
+ FIB_ROUTE_PATH_ICMP_UNREACH = (1 << 15),
+ FIB_ROUTE_PATH_ICMP_PROHIBIT = (1 << 16),
+ FIB_ROUTE_PATH_CLASSIFY = (1 << 17),
+
+ /**
+ * Pop a Psuedo Wire Control Word
+ */
+ FIB_ROUTE_PATH_POP_PW_CW = (1 << 18),
} fib_route_path_flags_t;
/**
*/
mpls_eos_bit_t frp_eos;
};
- };
- union {
- /**
- * The interface.
- * Will be invalid for recursive paths.
- */
- u32 frp_sw_if_index;
/**
- * The RPF-ID
+ * A path via a BIER imposition object.
+ * Present in an mfib path list
*/
- fib_rpf_id_t frp_rpf_id;
+ index_t frp_bier_imp;
};
+
+ /**
+ * The interface.
+ * Will be invalid for recursive paths.
+ */
+ u32 frp_sw_if_index;
+
+ /**
+ * The RPF-ID
+ */
+ fib_rpf_id_t frp_rpf_id;
+
union {
/**
* The FIB index to lookup the nexthop
* The outgoing MPLS label Stack. NULL implies no label.
*/
fib_mpls_label_t *frp_label_stack;
-
/**
* Exclusive DPO
*/
bier_table_id_t frp_bier_tbl;
/**
- * A path via a BIER imposition object.
- * Present in an mfib path list
+ * UDP encap ID
*/
- index_t frp_bier_imp;
+ u32 frp_udp_encap_id;
/**
- * UDP encap ID
+ * Classify table ID
*/
- u32 frp_udp_encap_id;
+ u32 frp_classify_table_id;
/**
* Resolving via a BIER Fmask
*/
index_t frp_bier_fmask;
+
+ /**
+ * The DPO for use with exclusive paths
+ */
+ dpo_id_t frp_dpo;
};
/**
* [un]equal cost path weight
*/
#define FIB_ROUTE_PATH_HELP "[next-hop-address] [next-hop-interface] [next-hop-table <value>] [weight <value>] [preference <value>] [udp-encap-id <value>] [ip4-lookup-in-table <value>] [ip6-lookup-in-table <value>] [mpls-lookup-in-table <value>] [resolve-via-host] [resolve-via-connected] [rx-ip4 <interface>] [out-labels <value value value>]"
-/**
- * @brief
- * A representation of a fib path for fib_path_encode to convey the information to the caller
- */
-typedef struct fib_route_path_encode_t_ {
- fib_route_path_t rpath;
- dpo_id_t dpo;
-} fib_route_path_encode_t;
-
/**
* return code to control pat-hlist walk
*/