ad-flow.c File Reference

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Macros
#define	SID_CREATE_IFACE_FEATURE_ERROR   -1
#define	SID_CREATE_INVALID_IFACE_TYPE   -3
#define	SID_CREATE_INVALID_IFACE_INDEX   -4
#define	SID_CREATE_INVALID_ADJ_INDEX   -5
#define	PARAM_AD_NH   (1 << 0)
#define	PARAM_AD_OIF   (1 << 1)
#define	PARAM_AD_IIF   (1 << 2)

Functions
static u32	ad_flow_calc_bihash_buckets (u32 n_elts)
static u32	ad_flow_calc_bihash_memory (u32 n_buckets, uword kv_size)
static int	srv6_ad_flow_localsid_creation_fn (ip6_sr_localsid_t *localsid)
static int	srv6_ad_flow_localsid_removal_fn (ip6_sr_localsid_t *localsid)
u8 *	format_srv6_ad_flow_localsid (u8 *s, va_list *args)
uword	unformat_srv6_ad_flow_localsid (unformat_input_t *input, va_list *args)
static u8 *	format_srv6_ad_flow_dpo (u8 *s, va_list *args)
void	srv6_ad_flow_dpo_lock (dpo_id_t *dpo)
void	srv6_ad_flow_dpo_unlock (dpo_id_t *dpo)
static clib_error_t *	srv6_ad_flow_init (vlib_main_t *vm)
	VNET_FEATURE_INIT (srv6_ad4_flow_rewrite, static)
	VNET_FEATURE_INIT (srv6_ad6_flow_rewrite, static)
	VLIB_PLUGIN_REGISTER ()

Variables
unsigned char	function_name [] = "SRv6-AD-Flow-plugin"
unsigned char	keyword_str [] = "End.AD.Flow"
unsigned char	def_str []
unsigned char	params_str [] = "nh <next-hop> oif <iface-out> iif <iface-in>"
srv6_ad_flow_main_t	srv6_ad_flow_main
const static dpo_vft_t	srv6_ad_flow_vft
const static char *const	srv6_ad_flow_ip6_nodes []
const static char *const *const	srv6_ad_flow_nodes [DPO_PROTO_NUM]

Macro Definition Documentation

PARAM_AD_IIF

#define PARAM_AD_IIF   (1 << 2)

PARAM_AD_NH

#define PARAM_AD_NH   (1 << 0)

PARAM_AD_OIF

#define PARAM_AD_OIF   (1 << 1)

SID_CREATE_IFACE_FEATURE_ERROR

#define SID_CREATE_IFACE_FEATURE_ERROR   -1

Definition at line 30 of file ad-flow.c.

SID_CREATE_INVALID_ADJ_INDEX

#define SID_CREATE_INVALID_ADJ_INDEX   -5

Definition at line 33 of file ad-flow.c.

SID_CREATE_INVALID_IFACE_INDEX

#define SID_CREATE_INVALID_IFACE_INDEX   -4

Definition at line 32 of file ad-flow.c.

SID_CREATE_INVALID_IFACE_TYPE

#define SID_CREATE_INVALID_IFACE_TYPE   -3

Definition at line 31 of file ad-flow.c.

Function Documentation

ad_flow_calc_bihash_buckets()

static u32 ad_flow_calc_bihash_buckets ( u32  n_elts )

static

Definition at line 44 of file ad-flow.c.

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ad_flow_calc_bihash_memory()

static u32 ad_flow_calc_bihash_memory ( u32  n_buckets, uword  kv_size  )

static

Definition at line 50 of file ad-flow.c.

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format_srv6_ad_flow_dpo()

static u8* format_srv6_ad_flow_dpo ( u8 *  s, va_list *  args  )

static

Definition at line 388 of file ad-flow.c.

format_srv6_ad_flow_localsid()

u8* format_srv6_ad_flow_localsid	(	u8 *	s,
		va_list *	args
	)

Definition at line 250 of file ad-flow.c.

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srv6_ad_flow_dpo_lock()

void srv6_ad_flow_dpo_lock

(

dpo_id_t *

dpo

)

Definition at line 397 of file ad-flow.c.

srv6_ad_flow_dpo_unlock()

void srv6_ad_flow_dpo_unlock

(

dpo_id_t *

dpo

)

Definition at line 402 of file ad-flow.c.

srv6_ad_flow_init()

static clib_error_t* srv6_ad_flow_init ( vlib_main_t *  vm )

static

Definition at line 423 of file ad-flow.c.

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srv6_ad_flow_localsid_creation_fn()

static int srv6_ad_flow_localsid_creation_fn ( ip6_sr_localsid_t *  localsid )

static

Definition at line 58 of file ad-flow.c.

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srv6_ad_flow_localsid_removal_fn()

static int srv6_ad_flow_localsid_removal_fn ( ip6_sr_localsid_t *  localsid )

static

Definition at line 193 of file ad-flow.c.

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unformat_srv6_ad_flow_localsid()

uword unformat_srv6_ad_flow_localsid	(	unformat_input_t *	input,
		va_list *	args
	)

Definition at line 309 of file ad-flow.c.

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VLIB_PLUGIN_REGISTER()

VLIB_PLUGIN_REGISTER

(

)

VNET_FEATURE_INIT() [1/2]

VNET_FEATURE_INIT	(	srv6_ad4_flow_rewrite	,
		static
	)

VNET_FEATURE_INIT() [2/2]

VNET_FEATURE_INIT	(	srv6_ad6_flow_rewrite	,
		static
	)

Variable Documentation

def_str

unsigned char def_str[]

Initial value:

=
  "Endpoint with flow-based dynamic proxy to SR-unaware appliance"

Definition at line 37 of file ad-flow.c.

function_name

unsigned char function_name[] = "SRv6-AD-Flow-plugin"

Definition at line 35 of file ad-flow.c.

keyword_str

unsigned char keyword_str[] = "End.AD.Flow"

Definition at line 36 of file ad-flow.c.

params_str

unsigned char params_str[] = "nh <next-hop> oif <iface-out> iif <iface-in>"

Definition at line 39 of file ad-flow.c.

srv6_ad_flow_ip6_nodes

const static char* const srv6_ad_flow_ip6_nodes[]

static

Initial value:

= {
  "srv6-ad-flow-localsid",
  NULL,
}

Definition at line 412 of file ad-flow.c.

srv6_ad_flow_main

srv6_ad_flow_main_t srv6_ad_flow_main

Definition at line 41 of file ad-flow.c.

srv6_ad_flow_nodes

const static char* const * const srv6_ad_flow_nodes[DPO_PROTO_NUM]

static

Initial value:

= {
  [DPO_PROTO_IP6] = srv6_ad_flow_ip6_nodes,
}

Definition at line 417 of file ad-flow.c.

srv6_ad_flow_vft

const static dpo_vft_t srv6_ad_flow_vft

static

Initial value:

= {
  .dv_lock = srv6_ad_flow_dpo_lock,
  .dv_unlock = srv6_ad_flow_dpo_unlock,
  .dv_format = format_srv6_ad_flow_dpo,
}

Definition at line 406 of file ad-flow.c.