mpls_label_dpo.c File Reference

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Data Structures
struct	mpls_label_imposition_trace_t_
	A struct to hold tracing information for the MPLS label imposition node. More...

Typedefs
typedef struct mpls_label_imposition_trace_t_	mpls_label_imposition_trace_t
	A struct to hold tracing information for the MPLS label imposition node. More...

Functions
static mpls_label_dpo_t *	mpls_label_dpo_alloc (void)
static index_t	mpls_label_dpo_get_index (mpls_label_dpo_t *mld)
index_t	mpls_label_dpo_create (mpls_label_t label, mpls_eos_bit_t eos, u8 ttl, u8 exp, const dpo_id_t *dpo)
u8 *	format_mpls_label_dpo (u8 *s, va_list *args)
static void	mpls_label_dpo_lock (dpo_id_t *dpo)
static void	mpls_label_dpo_unlock (dpo_id_t *dpo)
static uword	mpls_label_imposition (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
static u8 *	format_mpls_label_imposition_trace (u8 *s, va_list *args)
static void	mpls_label_dpo_mem_show (void)
void	mpls_label_dpo_module_init (void)

Variables
mpls_label_dpo_t *	mpls_label_dpo_pool
vlib_node_registration_t	mpls_label_imposition_node
	(constructor) VLIB_REGISTER_NODE (mpls_label_imposition_node) More...
static const dpo_vft_t	mld_vft
static const char *const	mpls_label_imp_ip4_nodes []
static const char *const	mpls_label_imp_ip6_nodes []
static const char *const	mpls_label_imp_mpls_nodes []
static const char *const *const	mpls_label_imp_nodes [DPO_PROTO_NUM]

Typedef Documentation

typedef struct mpls_label_imposition_trace_t_ mpls_label_imposition_trace_t

A struct to hold tracing information for the MPLS label imposition node.

Function Documentation

u8* format_mpls_label_dpo	(	u8 *	s,
		va_list *	args
	)

Definition at line 73 of file mpls_label_dpo.c.

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static u8* format_mpls_label_imposition_trace ( u8 *  s, va_list *  args  )

static

Definition at line 200 of file mpls_label_dpo.c.

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static mpls_label_dpo_t* mpls_label_dpo_alloc ( void  )

static

Definition at line 26 of file mpls_label_dpo.c.

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index_t mpls_label_dpo_create	(	mpls_label_t	label,
		mpls_eos_bit_t	eos,
		u8	ttl,
		u8	exp,
		const dpo_id_t *	dpo
	)

Definition at line 45 of file mpls_label_dpo.c.

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static index_t mpls_label_dpo_get_index ( mpls_label_dpo_t *  mld )

static

Definition at line 39 of file mpls_label_dpo.c.

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static void mpls_label_dpo_lock ( dpo_id_t *  dpo )

static

Definition at line 94 of file mpls_label_dpo.c.

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static void mpls_label_dpo_mem_show ( void  )

static

Definition at line 232 of file mpls_label_dpo.c.

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void mpls_label_dpo_module_init

(

void

)

Definition at line 271 of file mpls_label_dpo.c.

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static void mpls_label_dpo_unlock ( dpo_id_t *  dpo )

static

Definition at line 104 of file mpls_label_dpo.c.

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static uword mpls_label_imposition ( vlib_main_t *  vm, vlib_node_runtime_t *  node, vlib_frame_t *  from_frame  )

inlinestatic

Definition at line 132 of file mpls_label_dpo.c.

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Variable Documentation

const dpo_vft_t mld_vft

static

Initial value:

= {
    .dv_lock = mpls_label_dpo_lock,
    .dv_unlock = mpls_label_dpo_unlock,
    .dv_format = format_mpls_label_dpo,
    .dv_mem_show = mpls_label_dpo_mem_show,
}

Definition at line 240 of file mpls_label_dpo.c.

mpls_label_dpo_t* mpls_label_dpo_pool

Definition at line 23 of file mpls_label_dpo.c.

const char* const mpls_label_imp_ip4_nodes[]

static

Initial value:

=
{
    "mpls-label-imposition",
    NULL,
}

Definition at line 247 of file mpls_label_dpo.c.

const char* const mpls_label_imp_ip6_nodes[]

static

Initial value:

=
{
    "mpls-label-imposition",
    NULL,
}

Definition at line 252 of file mpls_label_dpo.c.

const char* const mpls_label_imp_mpls_nodes[]

static

Initial value:

=
{
    "mpls-label-imposition",
    NULL,
}

Definition at line 257 of file mpls_label_dpo.c.

const char* const* const mpls_label_imp_nodes[DPO_PROTO_NUM]

static

Initial value:

=
{
    [DPO_PROTO_IP4]  = mpls_label_imp_ip4_nodes,
    [DPO_PROTO_IP6]  = mpls_label_imp_ip6_nodes,
    [DPO_PROTO_MPLS] = mpls_label_imp_mpls_nodes,
}

Definition at line 262 of file mpls_label_dpo.c.

vlib_node_registration_t mpls_label_imposition_node

Initial value:

= {
    .function = mpls_label_imposition,
    .name = "mpls-label-imposition",
    .vector_size = sizeof (u32),

    .format_trace = format_mpls_label_imposition_trace,
    .n_next_nodes = 1,
    .next_nodes = {
        [0] = "error-drop",
    }
}

(constructor) VLIB_REGISTER_NODE (mpls_label_imposition_node)

Definition at line 218 of file mpls_label_dpo.c.