ipsec.h File Reference

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Data Structures
struct	ipsec_ah_backend_t
struct	ipsec_esp_backend_t
struct	ipsec_main_crypto_alg_t
struct	ipsec_main_integ_alg_t
struct	ipsec_per_thread_data_t
struct	ipsec_main_t

Typedefs
typedef clib_error_t *(*	add_del_sa_sess_cb_t) (u32 sa_index, u8 is_add)
typedef clib_error_t *(*	check_support_cb_t) (ipsec_sa_t *sa)
typedef enum ipsec_format_flags_t_	ipsec_format_flags_t

Enumerations
enum	ipsec_format_flags_t_ { IPSEC_FORMAT_BRIEF = 0, IPSEC_FORMAT_DETAIL = (1 << 0), IPSEC_FORMAT_INSECURE = (1 << 1) }

Functions
clib_error_t *	ipsec_add_del_sa_sess_cb (ipsec_main_t *im, u32 sa_index, u8 is_add)
clib_error_t *	ipsec_check_support_cb (ipsec_main_t *im, ipsec_sa_t *sa)
u8 *	format_ipsec_replay_window (u8 *s, va_list *args)
static_always_inline u32	get_next_output_feature_node_index (vlib_buffer_t *b, vlib_node_runtime_t *nr)
u32	ipsec_register_ah_backend (vlib_main_t *vm, ipsec_main_t *im, const char *name, const char *ah4_encrypt_node_name, const char *ah4_decrypt_node_name, const char *ah6_encrypt_node_name, const char *ah6_decrypt_node_name, check_support_cb_t ah_check_support_cb, add_del_sa_sess_cb_t ah_add_del_sa_sess_cb)
u32	ipsec_register_esp_backend (vlib_main_t *vm, ipsec_main_t *im, const char *name, const char *esp4_encrypt_node_name, const char *esp4_encrypt_tun_node_name, const char *esp4_decrypt_node_name, const char *esp6_encrypt_node_name, const char *esp6_encrypt_tun_node_name, const char *esp6_decrypt_node_name, check_support_cb_t esp_check_support_cb, add_del_sa_sess_cb_t esp_add_del_sa_sess_cb)
int	ipsec_select_ah_backend (ipsec_main_t *im, u32 ah_backend_idx)
int	ipsec_select_esp_backend (ipsec_main_t *im, u32 esp_backend_idx)
clib_error_t *	ipsec_rsc_in_use (ipsec_main_t *im)
static ipsec_sa_t *	ipsec_sa_get (u32 sa_index)
void	ipsec_add_feature (const char *arc_name, const char *node_name, u32 *out_feature_index)

Variables
ipsec_main_t	ipsec_main
vlib_node_registration_t	esp4_encrypt_node
	(constructor) VLIB_REGISTER_NODE (esp4_encrypt_node) More...
vlib_node_registration_t	esp4_decrypt_node
	(constructor) VLIB_REGISTER_NODE (esp4_decrypt_node) More...
vlib_node_registration_t	ah4_encrypt_node
	(constructor) VLIB_REGISTER_NODE (ah4_encrypt_node) More...
vlib_node_registration_t	ah4_decrypt_node
	(constructor) VLIB_REGISTER_NODE (ah4_decrypt_node) More...
vlib_node_registration_t	esp6_encrypt_node
	(constructor) VLIB_REGISTER_NODE (esp6_encrypt_node) More...
vlib_node_registration_t	esp6_decrypt_node
	(constructor) VLIB_REGISTER_NODE (esp6_decrypt_node) More...
vlib_node_registration_t	ah6_encrypt_node
	(constructor) VLIB_REGISTER_NODE (ah6_encrypt_node) More...
vlib_node_registration_t	ah6_decrypt_node
	(constructor) VLIB_REGISTER_NODE (ah6_decrypt_node) More...
vlib_node_registration_t	ipsec4_if_input_node
	(constructor) VLIB_REGISTER_NODE (ipsec4_if_input_node) More...
vlib_node_registration_t	ipsec6_if_input_node
	(constructor) VLIB_REGISTER_NODE (ipsec6_if_input_node) More...

Typedef Documentation

add_del_sa_sess_cb_t

typedef clib_error_t*(* add_del_sa_sess_cb_t) (u32 sa_index, u8 is_add)

Definition at line 30 of file ipsec.h.

check_support_cb_t

typedef clib_error_t*(* check_support_cb_t) (ipsec_sa_t *sa)

Definition at line 31 of file ipsec.h.

ipsec_format_flags_t

typedef enum ipsec_format_flags_t_ ipsec_format_flags_t

Enumeration Type Documentation

ipsec_format_flags_t_

enum ipsec_format_flags_t_

Enumerator
IPSEC_FORMAT_BRIEF
IPSEC_FORMAT_DETAIL
IPSEC_FORMAT_INSECURE

Definition at line 172 of file ipsec.h.

Function Documentation

format_ipsec_replay_window()

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

Definition at line 142 of file ipsec_format.c.

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get_next_output_feature_node_index()

static_always_inline u32 get_next_output_feature_node_index	(	vlib_buffer_t *	b,
		vlib_node_runtime_t *	nr
	)

Definition at line 207 of file ipsec.h.

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ipsec_add_del_sa_sess_cb()

clib_error_t* ipsec_add_del_sa_sess_cb	(	ipsec_main_t *	im,
		u32	sa_index,
		u8	is_add
	)

Definition at line 67 of file ipsec.c.

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ipsec_add_feature()

void ipsec_add_feature	(	const char *	arc_name,
		const char *	node_name,
		u32 *	out_feature_index
	)

Definition at line 126 of file ipsec.c.

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ipsec_check_support_cb()

clib_error_t* ipsec_check_support_cb	(	ipsec_main_t *	im,
		ipsec_sa_t *	sa
	)

Definition at line 89 of file ipsec.c.

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ipsec_register_ah_backend()

u32 ipsec_register_ah_backend	(	vlib_main_t *	vm,
		ipsec_main_t *	im,
		const char *	name,
		const char *	ah4_encrypt_node_name,
		const char *	ah4_decrypt_node_name,
		const char *	ah6_encrypt_node_name,
		const char *	ah6_decrypt_node_name,
		check_support_cb_t	ah_check_support_cb,
		add_del_sa_sess_cb_t	ah_add_del_sa_sess_cb
	)

Definition at line 137 of file ipsec.c.

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ipsec_register_esp_backend()

u32 ipsec_register_esp_backend	(	vlib_main_t *	vm,
		ipsec_main_t *	im,
		const char *	name,
		const char *	esp4_encrypt_node_name,
		const char *	esp4_encrypt_tun_node_name,
		const char *	esp4_decrypt_node_name,
		const char *	esp6_encrypt_node_name,
		const char *	esp6_encrypt_tun_node_name,
		const char *	esp6_decrypt_node_name,
		check_support_cb_t	esp_check_support_cb,
		add_del_sa_sess_cb_t	esp_add_del_sa_sess_cb
	)

Definition at line 165 of file ipsec.c.

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ipsec_rsc_in_use()

clib_error_t* ipsec_rsc_in_use

(

ipsec_main_t *

im

)

Definition at line 201 of file ipsec.c.

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ipsec_sa_get()

static ipsec_sa_t* ipsec_sa_get ( u32  sa_index )

inlinestatic

Definition at line 244 of file ipsec.h.

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ipsec_select_ah_backend()

int ipsec_select_ah_backend	(	ipsec_main_t *	im,
		u32	ah_backend_idx
	)

Definition at line 218 of file ipsec.c.

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ipsec_select_esp_backend()

int ipsec_select_esp_backend	(	ipsec_main_t *	im,
		u32	esp_backend_idx
	)

Definition at line 241 of file ipsec.c.

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Variable Documentation

ah4_decrypt_node

vlib_node_registration_t ah4_decrypt_node

(constructor) VLIB_REGISTER_NODE (ah4_decrypt_node)

Definition at line 413 of file ah_decrypt.c.

ah4_encrypt_node

vlib_node_registration_t ah4_encrypt_node

(constructor) VLIB_REGISTER_NODE (ah4_encrypt_node)

Definition at line 412 of file ah_encrypt.c.

ah6_decrypt_node

vlib_node_registration_t ah6_decrypt_node

(constructor) VLIB_REGISTER_NODE (ah6_decrypt_node)

Definition at line 439 of file ah_decrypt.c.

ah6_encrypt_node

vlib_node_registration_t ah6_encrypt_node

(constructor) VLIB_REGISTER_NODE (ah6_encrypt_node)

Definition at line 438 of file ah_encrypt.c.

esp4_decrypt_node

vlib_node_registration_t esp4_decrypt_node

(constructor) VLIB_REGISTER_NODE (esp4_decrypt_node)

Definition at line 579 of file esp_decrypt.c.

esp4_encrypt_node

vlib_node_registration_t esp4_encrypt_node

(constructor) VLIB_REGISTER_NODE (esp4_encrypt_node)

Definition at line 561 of file esp_encrypt.c.

esp6_decrypt_node

vlib_node_registration_t esp6_decrypt_node

(constructor) VLIB_REGISTER_NODE (esp6_decrypt_node)

Definition at line 596 of file esp_decrypt.c.

esp6_encrypt_node

vlib_node_registration_t esp6_encrypt_node

(constructor) VLIB_REGISTER_NODE (esp6_encrypt_node)

Definition at line 587 of file esp_encrypt.c.

ipsec4_if_input_node

vlib_node_registration_t ipsec4_if_input_node

(constructor) VLIB_REGISTER_NODE (ipsec4_if_input_node)

Definition at line 685 of file ipsec_if_in.c.

ipsec6_if_input_node

vlib_node_registration_t ipsec6_if_input_node

(constructor) VLIB_REGISTER_NODE (ipsec6_if_input_node)

Definition at line 704 of file ipsec_if_in.c.

ipsec_main

ipsec_main_t ipsec_main

Definition at line 28 of file ipsec.c.