Include dependency graph for udp_encap.h:

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Data Structures
struct	udp_encap_t_
	The UDP encap represenation. More...

Typedefs
typedef enum udp_encap_fixup_flags_t_	udp_encap_fixup_flags_t
	UDP encapsualtion. More...

typedef struct udp_encap_t_	udp_encap_t
	The UDP encap represenation. More...

typedef int(*	udp_encap_walk_cb_t) (index_t uei, void *ctx)
	Callback function invoked when walking all encap objects. More...

Enumerations
enum	udp_encap_fixup_flags_t_ { UDP_ENCAP_FIXUP_NONE = 0, UDP_ENCAP_FIXUP_UDP_SRC_PORT_ENTROPY = (1 << 0) }
	UDP encapsualtion. More...

Functions
index_t	udp_encap_add_and_lock (u32 id, fib_protocol_t proto, index_t fib_index, const ip46_address_t src_ip, const ip46_address_t dst_ip, u16 src_port, u16 dst_port, udp_encap_fixup_flags_t flags)

index_t	udp_encap_find (u32 id)

void	udp_encap_lock (u32 id)

void	udp_encap_unlock (u32 id)

u8 *	format_udp_encap (u8 s, va_list args)

void	udp_encap_unlock_w_index (index_t uei)

void	udp_encap_contribute_forwarding (u32 id, dpo_proto_t proto, dpo_id_t *dpo)

void	udp_encap_get_stats (index_t uei, u64 packets, u64 bytes)

void	udp_encap_walk (udp_encap_walk_cb_t cb, void *ctx)
	Walk each of the encap objects. More...

static udp_encap_t *	udp_encap_get (index_t uei)

Variables
udp_encap_t *	udp_encap_pool
	Pool of encaps. More...

Typedef Documentation

typedef enum udp_encap_fixup_flags_t_ udp_encap_fixup_flags_t

UDP encapsualtion.

A representation of the encapsulation of packets in UDP-over-IP. This is encapsulation only, there is no tunnel interface, hence it is uni-directional. For decap register a handler with the UDP port dispatcher. Fixup behaviour. Actions performed on the encap in the data-plance

typedef struct udp_encap_t_ udp_encap_t

The UDP encap represenation.

typedef int(* udp_encap_walk_cb_t) (index_t uei, void *ctx)

Callback function invoked when walking all encap objects.

Return non-zero to continue the walk.

Definition at line 134 of file udp_encap.h.

Enumeration Type Documentation

enum udp_encap_fixup_flags_t_

UDP encapsualtion.

A representation of the encapsulation of packets in UDP-over-IP. This is encapsulation only, there is no tunnel interface, hence it is uni-directional. For decap register a handler with the UDP port dispatcher. Fixup behaviour. Actions performed on the encap in the data-plance

Enumerator
UDP_ENCAP_FIXUP_NONE
UDP_ENCAP_FIXUP_UDP_SRC_PORT_ENTROPY	UDP source port contains an entropy/hash value for load-balancing by downstream peers.

Definition at line 34 of file udp_encap.h.