Include dependency graph for ipsec.h:

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Data Structures
struct	ipsec_sa_t

struct	ip46_address_range_t

struct	port_range_t

struct	ipsec_add_del_tunnel_args_t

struct	ipsec_add_del_ipsec_gre_tunnel_args_t

struct	ipsec_policy_t

struct	ipsec_spd_t

struct	ip4_ipsec_config_t

struct	ip6_ipsec_config_t

struct	ipsec_tunnel_if_t

struct	ipsec_main_callbacks_t

struct	ipsec_main_t

Macros
#define	IPSEC_FLAG_IPSEC_GRE_TUNNEL (1 << 0)

#define	foreach_ipsec_output_next

#define	foreach_ipsec_input_next

#define	foreach_ipsec_policy_action

#define	foreach_ipsec_crypto_alg

#define	foreach_ipsec_integ_alg

Enumerations
enum	ipsec_output_next_t { IPSEC_OUTPUT_N_NEXT }

enum	ipsec_input_next_t { IPSEC_INPUT_N_NEXT }

enum	ipsec_policy_action_t { IPSEC_POLICY_N_ACTION }

enum	ipsec_crypto_alg_t { IPSEC_CRYPTO_N_ALG }

enum	ipsec_integ_alg_t { IPSEC_INTEG_N_ALG }

enum	ipsec_protocol_t { IPSEC_PROTOCOL_AH = 0, IPSEC_PROTOCOL_ESP = 1 }

enum	ipsec_if_set_key_type_t { IPSEC_IF_SET_KEY_TYPE_NONE, IPSEC_IF_SET_KEY_TYPE_LOCAL_CRYPTO, IPSEC_IF_SET_KEY_TYPE_REMOTE_CRYPTO, IPSEC_IF_SET_KEY_TYPE_LOCAL_INTEG, IPSEC_IF_SET_KEY_TYPE_REMOTE_INTEG }

Functions
int	ipsec_set_interface_spd (vlib_main_t *vm, u32 sw_if_index, u32 spd_id, int is_add)

int	ipsec_add_del_spd (vlib_main_t *vm, u32 spd_id, int is_add)

int	ipsec_add_del_policy (vlib_main_t vm, ipsec_policy_t policy, int is_add)

int	ipsec_add_del_sa (vlib_main_t vm, ipsec_sa_t new_sa, int is_add, u8 udp_encap)

int	ipsec_set_sa_key (vlib_main_t vm, ipsec_sa_t sa_update)

u32	ipsec_get_sa_index_by_sa_id (u32 sa_id)

u8	ipsec_is_sa_used (u32 sa_index)

u8 *	format_ipsec_policy_action (u8 s, va_list args)

u8 *	format_ipsec_crypto_alg (u8 s, va_list args)

u8 *	format_ipsec_integ_alg (u8 s, va_list args)

u8 *	format_ipsec_replay_window (u8 s, va_list args)

uword	unformat_ipsec_policy_action (unformat_input_t input, va_list args)

uword	unformat_ipsec_crypto_alg (unformat_input_t input, va_list args)

uword	unformat_ipsec_integ_alg (unformat_input_t input, va_list args)

int	ipsec_add_del_tunnel_if_internal (vnet_main_t vnm, ipsec_add_del_tunnel_args_t args, u32 *sw_if_index)

int	ipsec_add_del_tunnel_if (ipsec_add_del_tunnel_args_t *args)

int	ipsec_add_del_ipsec_gre_tunnel (vnet_main_t vnm, ipsec_add_del_ipsec_gre_tunnel_args_t args)

int	ipsec_set_interface_key (vnet_main_t vnm, u32 hw_if_index, ipsec_if_set_key_type_t type, u8 alg, u8 key)

int	ipsec_set_interface_sa (vnet_main_t *vnm, u32 hw_if_index, u32 sa_id, u8 is_outbound)

static void	ipsec_alloc_empty_buffers (vlib_main_t vm, ipsec_main_t im)

static_always_inline u32	get_next_output_feature_node_index (vlib_buffer_t b, vlib_node_runtime_t nr)

Variables
ipsec_main_t	ipsec_main

vlib_node_registration_t	esp_encrypt_node
	(constructor) VLIB_REGISTER_NODE (esp_encrypt_node) More...

vlib_node_registration_t	esp_decrypt_node
	(constructor) VLIB_REGISTER_NODE (esp_decrypt_node) More...

vlib_node_registration_t	ah_encrypt_node
	(constructor) VLIB_REGISTER_NODE (ah_encrypt_node) More...

vlib_node_registration_t	ah_decrypt_node
	(constructor) VLIB_REGISTER_NODE (ah_decrypt_node) More...

vlib_node_registration_t	ipsec_if_input_node
	(constructor) VLIB_REGISTER_NODE (ipsec_if_input_node) More...

Macro Definition Documentation

#define foreach_ipsec_crypto_alg

Value:

_(0, NONE,  "none")               \
  _(1, AES_CBC_128, "aes-cbc-128")  \
  _(2, AES_CBC_192, "aes-cbc-192")  \
  _(3, AES_CBC_256, "aes-cbc-256")  \
  _(4, AES_CTR_128, "aes-ctr-128")  \
  _(5, AES_CTR_192, "aes-ctr-192")  \
  _(6, AES_CTR_256, "aes-ctr-256")  \
  _(7, AES_GCM_128, "aes-gcm-128")  \
  _(8, AES_GCM_192, "aes-gcm-192")  \
  _(9, AES_GCM_256, "aes-gcm-256")  \
  _(10, DES_CBC, "des-cbc")         \
  _(11, 3DES_CBC, "3des-cbc")

Definition at line 66 of file ipsec.h.

#define foreach_ipsec_input_next

Value:

_(DROP, "error-drop")                           \
_(ESP_DECRYPT, "esp-decrypt")                   \
_(AH_DECRYPT, "ah-decrypt")

Definition at line 38 of file ipsec.h.

#define foreach_ipsec_integ_alg

Value:

_(0, NONE,  "none")                                                     \
  _(1, MD5_96, "md5-96")           /* RFC2403 */                          \
  _(2, SHA1_96, "sha1-96")         /* RFC2404 */                          \
  _(3, SHA_256_96, "sha-256-96")   /* draft-ietf-ipsec-ciph-sha-256-00 */ \
  _(4, SHA_256_128, "sha-256-128") /* RFC4868 */                          \
  _(5, SHA_384_192, "sha-384-192") /* RFC4868 */                          \
  _(6, SHA_512_256, "sha-512-256")      /* RFC4868 */

Definition at line 88 of file ipsec.h.

#define foreach_ipsec_output_next

Value:

_(DROP, "error-drop")                            \
_(ESP_ENCRYPT, "esp-encrypt")                    \
_(AH_ENCRYPT, "ah-encrypt")

Definition at line 24 of file ipsec.h.

#define foreach_ipsec_policy_action

Value:

_(0, BYPASS,  "bypass")          \
  _(1, DISCARD, "discard")         \
  _(2, RESOLVE, "resolve")         \
  _(3, PROTECT, "protect")

Definition at line 52 of file ipsec.h.

#define IPSEC_FLAG_IPSEC_GRE_TUNNEL (1 << 0)

Definition at line 21 of file ipsec.h.

Enumeration Type Documentation

enum ipsec_crypto_alg_t

Enumerator
IPSEC_CRYPTO_N_ALG

Definition at line 80 of file ipsec.h.

enum ipsec_if_set_key_type_t

Enumerator
IPSEC_IF_SET_KEY_TYPE_NONE
IPSEC_IF_SET_KEY_TYPE_LOCAL_CRYPTO
IPSEC_IF_SET_KEY_TYPE_REMOTE_CRYPTO
IPSEC_IF_SET_KEY_TYPE_LOCAL_INTEG
IPSEC_IF_SET_KEY_TYPE_REMOTE_INTEG

Definition at line 188 of file ipsec.h.

enum ipsec_input_next_t

Enumerator
IPSEC_INPUT_N_NEXT

Definition at line 44 of file ipsec.h.

enum ipsec_integ_alg_t

Enumerator
IPSEC_INTEG_N_ALG

Definition at line 97 of file ipsec.h.

enum ipsec_output_next_t

Enumerator
IPSEC_OUTPUT_N_NEXT

Definition at line 30 of file ipsec.h.

enum ipsec_policy_action_t

Enumerator
IPSEC_POLICY_N_ACTION

Definition at line 58 of file ipsec.h.

enum ipsec_protocol_t

Enumerator
IPSEC_PROTOCOL_AH
IPSEC_PROTOCOL_ESP

Definition at line 105 of file ipsec.h.

Function Documentation

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

Definition at line 58 of file ipsec_format.c.

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

Definition at line 90 of file ipsec_format.c.

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

Definition at line 26 of file ipsec_format.c.

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

Definition at line 122 of file ipsec_format.c.

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

Definition at line 377 of file ipsec.h.

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int ipsec_add_del_ipsec_gre_tunnel	(	vnet_main_t *	vnm,
		ipsec_add_del_ipsec_gre_tunnel_args_t *	args
	)

Definition at line 422 of file ipsec_if.c.

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int ipsec_add_del_policy	(	vlib_main_t *	vm,
		ipsec_policy_t *	policy,
		int	is_add
	)

Definition at line 152 of file ipsec.c.

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int ipsec_add_del_sa	(	vlib_main_t *	vm,
		ipsec_sa_t *	new_sa,
		int	is_add,
		u8	udp_encap
	)

Definition at line 414 of file ipsec.c.

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int ipsec_add_del_spd	(	vlib_main_t *	vm,
		u32	spd_id,
		int	is_add
	)

Definition at line 91 of file ipsec.c.

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int ipsec_add_del_tunnel_if ( ipsec_add_del_tunnel_args_t * args )

Definition at line 263 of file ipsec_if.c.

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int ipsec_add_del_tunnel_if_internal	(	vnet_main_t *	vnm,
		ipsec_add_del_tunnel_args_t *	args,
		u32 *	sw_if_index
	)

Definition at line 271 of file ipsec_if.c.

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static void ipsec_alloc_empty_buffers	(	vlib_main_t *	vm,
		ipsec_main_t *	im
	)

inlinestatic

Definition at line 356 of file ipsec.h.

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u32 ipsec_get_sa_index_by_sa_id ( u32 sa_id )

Definition at line 33 of file ipsec.c.

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u8 ipsec_is_sa_used ( u32 sa_index )

Definition at line 384 of file ipsec.c.

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int ipsec_set_interface_key	(	vnet_main_t *	vnm,
		u32	hw_if_index,
		ipsec_if_set_key_type_t	type,
		u8	alg,
		u8 *	key
	)

Definition at line 484 of file ipsec_if.c.

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int ipsec_set_interface_sa	(	vnet_main_t *	vnm,
		u32	hw_if_index,
		u32	sa_id,
		u8	is_outbound
	)

Definition at line 534 of file ipsec_if.c.

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int ipsec_set_interface_spd	(	vlib_main_t *	vm,
		u32	sw_if_index,
		u32	spd_id,
		int	is_add
	)

Definition at line 44 of file ipsec.c.

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int ipsec_set_sa_key	(	vlib_main_t *	vm,
		ipsec_sa_t *	sa_update
	)

Definition at line 467 of file ipsec.c.

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uword unformat_ipsec_crypto_alg	(	unformat_input_t *	input,
		va_list *	args
	)

Definition at line 76 of file ipsec_format.c.

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uword unformat_ipsec_integ_alg	(	unformat_input_t *	input,
		va_list *	args
	)

Definition at line 108 of file ipsec_format.c.

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uword unformat_ipsec_policy_action	(	unformat_input_t *	input,
		va_list *	args
	)

Definition at line 44 of file ipsec_format.c.

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Variable Documentation

vlib_node_registration_t ah_decrypt_node

(constructor) VLIB_REGISTER_NODE (ah_decrypt_node)

Definition at line 317 of file ah_decrypt.c.

vlib_node_registration_t ah_encrypt_node

(constructor) VLIB_REGISTER_NODE (ah_encrypt_node)

Definition at line 59 of file ah_encrypt.c.

vlib_node_registration_t esp_decrypt_node

(constructor) VLIB_REGISTER_NODE (esp_decrypt_node)

Definition at line 421 of file esp_decrypt.c.

vlib_node_registration_t esp_encrypt_node

(constructor) VLIB_REGISTER_NODE (esp_encrypt_node)

Definition at line 63 of file esp_encrypt.c.

vlib_node_registration_t ipsec_if_input_node

(constructor) VLIB_REGISTER_NODE (ipsec_if_input_node)

Definition at line 224 of file ipsec_if_in.c.

ipsec_main_t ipsec_main

Definition at line 30 of file ipsec.c.

Data Structures

Macros

Enumerations

Functions

Variables

Macro Definition Documentation

Enumeration Type Documentation

Function Documentation

Variable Documentation