ipsec_handoff.c File Reference

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Data Structures
struct	ipsec_handoff_trace_t_

Macros
#define	foreach_ipsec_handoff_error   _(CONGESTION_DROP, "congestion drop")

Typedefs
typedef struct ipsec_handoff_trace_t_	ipsec_handoff_trace_t

Enumerations
enum	ipsec_handoff_error_t { HANDOFF_N_ERROR, NAT44_HANDOFF_N_ERROR }

Functions
static u8 *	format_ipsec_handoff_trace (u8 *s, va_list *args)
static_always_inline uword	ipsec_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *frame, u32 fq_index)
VLIB_NODE_FN()	esp4_encrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	esp6_encrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	esp4_encrypt_tun_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	esp6_encrypt_tun_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
return	ipsec_handoff (vm, node, from_frame, im->esp_mpls_enc_tun_fq_index)
VLIB_NODE_FN()	esp4_decrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	esp6_decrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	esp4_decrypt_tun_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	esp6_decrypt_tun_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	ah4_encrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	ah6_encrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	ah4_decrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)
VLIB_NODE_FN()	ah6_decrypt_handoff (vlib_main_t *vm, vlib_node_runtime_t *node, vlib_frame_t *from_frame)

Variables
static char *	ipsec_handoff_error_strings []
vlib_main_t *	vm
vlib_main_t vlib_node_runtime_t *	node
vlib_main_t vlib_node_runtime_t vlib_frame_t *	from_frame
vlib_node_registration_t	esp4_encrypt_handoff
	(constructor) VLIB_REGISTER_NODE (esp4_encrypt_handoff) More...
vlib_node_registration_t	esp6_encrypt_handoff
	(constructor) VLIB_REGISTER_NODE (esp6_encrypt_handoff) More...
vlib_node_registration_t	esp4_encrypt_tun_handoff
	(constructor) VLIB_REGISTER_NODE (esp4_encrypt_tun_handoff) More...
vlib_node_registration_t	esp6_encrypt_tun_handoff
	(constructor) VLIB_REGISTER_NODE (esp6_encrypt_tun_handoff) More...
vlib_node_registration_t	esp_mpls_encrypt_tun_handoff
	(constructor) VLIB_REGISTER_NODE (esp_mpls_encrypt_tun_handoff) More...
vlib_node_registration_t	esp4_decrypt_handoff
	(constructor) VLIB_REGISTER_NODE (esp4_decrypt_handoff) More...
vlib_node_registration_t	esp6_decrypt_handoff
	(constructor) VLIB_REGISTER_NODE (esp6_decrypt_handoff) More...
vlib_node_registration_t	esp4_decrypt_tun_handoff
	(constructor) VLIB_REGISTER_NODE (esp4_decrypt_tun_handoff) More...
vlib_node_registration_t	esp6_decrypt_tun_handoff
	(constructor) VLIB_REGISTER_NODE (esp6_decrypt_tun_handoff) More...
vlib_node_registration_t	ah4_encrypt_handoff
	(constructor) VLIB_REGISTER_NODE (ah4_encrypt_handoff) More...
vlib_node_registration_t	ah6_encrypt_handoff
	(constructor) VLIB_REGISTER_NODE (ah6_encrypt_handoff) More...
vlib_node_registration_t	ah4_decrypt_handoff
	(constructor) VLIB_REGISTER_NODE (ah4_decrypt_handoff) More...
vlib_node_registration_t	ah6_decrypt_handoff
	(constructor) VLIB_REGISTER_NODE (ah6_decrypt_handoff) More...

Macro Definition Documentation

foreach_ipsec_handoff_error

#define foreach_ipsec_handoff_error   _(CONGESTION_DROP, "congestion drop")

Definition at line 21 of file ipsec_handoff.c.

Typedef Documentation

ipsec_handoff_trace_t

typedef struct ipsec_handoff_trace_t_ ipsec_handoff_trace_t

Enumeration Type Documentation

ipsec_handoff_error_t

enum ipsec_handoff_error_t

Enumerator
HANDOFF_N_ERROR
NAT44_HANDOFF_N_ERROR

Definition at line 24 of file ipsec_handoff.c.

Function Documentation

ah4_decrypt_handoff()

VLIB_NODE_FN() ah4_decrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 244 of file ipsec_handoff.c.

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ah4_encrypt_handoff()

VLIB_NODE_FN() ah4_encrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 226 of file ipsec_handoff.c.

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ah6_decrypt_handoff()

VLIB_NODE_FN() ah6_decrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 253 of file ipsec_handoff.c.

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ah6_encrypt_handoff()

VLIB_NODE_FN() ah6_encrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 235 of file ipsec_handoff.c.

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esp4_decrypt_handoff()

VLIB_NODE_FN() esp4_decrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 190 of file ipsec_handoff.c.

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esp4_decrypt_tun_handoff()

VLIB_NODE_FN() esp4_decrypt_tun_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 208 of file ipsec_handoff.c.

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esp4_encrypt_handoff()

VLIB_NODE_FN() esp4_encrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 146 of file ipsec_handoff.c.

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esp4_encrypt_tun_handoff()

VLIB_NODE_FN() esp4_encrypt_tun_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 164 of file ipsec_handoff.c.

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esp6_decrypt_handoff()

VLIB_NODE_FN() esp6_decrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 199 of file ipsec_handoff.c.

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esp6_decrypt_tun_handoff()

VLIB_NODE_FN() esp6_decrypt_tun_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 217 of file ipsec_handoff.c.

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esp6_encrypt_handoff()

VLIB_NODE_FN() esp6_encrypt_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 155 of file ipsec_handoff.c.

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esp6_encrypt_tun_handoff()

VLIB_NODE_FN() esp6_encrypt_tun_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	from_frame
	)

Definition at line 173 of file ipsec_handoff.c.

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format_ipsec_handoff_trace()

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

static

Definition at line 44 of file ipsec_handoff.c.

ipsec_handoff() [1/2]

static_always_inline uword ipsec_handoff	(	vlib_main_t *	vm,
		vlib_node_runtime_t *	node,
		vlib_frame_t *	frame,
		u32	fq_index
	)

Definition at line 57 of file ipsec_handoff.c.

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ipsec_handoff() [2/2]

return ipsec_handoff	(	vm	,
		node	,
		from_frame	,
		im->	esp_mpls_enc_tun_fq_index
	)

Variable Documentation

ah4_decrypt_handoff

vlib_node_registration_t ah4_decrypt_handoff

Initial value:

= {
  .name = "ah4-decrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (ah4_decrypt_handoff)

Definition at line 395 of file ipsec_handoff.c.

ah4_encrypt_handoff

vlib_node_registration_t ah4_encrypt_handoff

Initial value:

= {
  .name = "ah4-encrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (ah4_encrypt_handoff)

Definition at line 371 of file ipsec_handoff.c.

ah6_decrypt_handoff

vlib_node_registration_t ah6_decrypt_handoff

Initial value:

= {
  .name = "ah6-decrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (ah6_decrypt_handoff)

Definition at line 407 of file ipsec_handoff.c.

ah6_encrypt_handoff

vlib_node_registration_t ah6_encrypt_handoff

Initial value:

= {
  .name = "ah6-encrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (ah6_encrypt_handoff)

Definition at line 383 of file ipsec_handoff.c.

esp4_decrypt_handoff

vlib_node_registration_t esp4_decrypt_handoff

Initial value:

= {
  .name = "esp4-decrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp4_decrypt_handoff)

Definition at line 323 of file ipsec_handoff.c.

esp4_decrypt_tun_handoff

vlib_node_registration_t esp4_decrypt_tun_handoff

Initial value:

= {
  .name = "esp4-decrypt-tun-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp4_decrypt_tun_handoff)

Definition at line 347 of file ipsec_handoff.c.

esp4_encrypt_handoff

vlib_node_registration_t esp4_encrypt_handoff

Initial value:

= {
  .name = "esp4-encrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp4_encrypt_handoff)

Definition at line 263 of file ipsec_handoff.c.

esp4_encrypt_tun_handoff

vlib_node_registration_t esp4_encrypt_tun_handoff

Initial value:

= {
  .name = "esp4-encrypt-tun-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp4_encrypt_tun_handoff)

Definition at line 287 of file ipsec_handoff.c.

esp6_decrypt_handoff

vlib_node_registration_t esp6_decrypt_handoff

Initial value:

= {
  .name = "esp6-decrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp6_decrypt_handoff)

Definition at line 335 of file ipsec_handoff.c.

esp6_decrypt_tun_handoff

vlib_node_registration_t esp6_decrypt_tun_handoff

Initial value:

= {
  .name = "esp6-decrypt-tun-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp6_decrypt_tun_handoff)

Definition at line 359 of file ipsec_handoff.c.

esp6_encrypt_handoff

vlib_node_registration_t esp6_encrypt_handoff

Initial value:

= {
  .name = "esp6-encrypt-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp6_encrypt_handoff)

Definition at line 275 of file ipsec_handoff.c.

esp6_encrypt_tun_handoff

vlib_node_registration_t esp6_encrypt_tun_handoff

Initial value:

= {
  .name = "esp6-encrypt-tun-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp6_encrypt_tun_handoff)

Definition at line 299 of file ipsec_handoff.c.

esp_mpls_encrypt_tun_handoff

vlib_node_registration_t esp_mpls_encrypt_tun_handoff

Initial value:

= {
  .name = "esp-mpls-encrypt-tun-handoff",
  .vector_size = sizeof (u32),
  .format_trace = format_ipsec_handoff_trace,
  .type = VLIB_NODE_TYPE_INTERNAL,
  .n_errors = ARRAY_LEN(ipsec_handoff_error_strings),
  .error_strings = ipsec_handoff_error_strings,
  .n_next_nodes = 1,
  .next_nodes = {
    [0] = "error-drop",
  },
}

(constructor) VLIB_REGISTER_NODE (esp_mpls_encrypt_tun_handoff)

Definition at line 311 of file ipsec_handoff.c.

from_frame

vlib_main_t vlib_node_runtime_t vlib_frame_t* from_frame

Initial value:

{
  ipsec_main_t *im = &ipsec_main

Definition at line 184 of file ipsec_handoff.c.

ipsec_handoff_error_strings

char* ipsec_handoff_error_strings[]

static

Initial value:

= {
#define _(sym,string) 
  foreach_ipsec_handoff_error
 
}

Definition at line 32 of file ipsec_handoff.c.

node

vlib_main_t vlib_node_runtime_t* node

Definition at line 183 of file ipsec_handoff.c.

vm

vlib_main_t* vm

Definition at line 183 of file ipsec_handoff.c.