Differential D34024 Diff 104209 sys/dev/ice/virtchnl_inline_ipsec.h

Changeset View

Standalone View

sys/dev/ice/virtchnl_inline_ipsec.h

Show First 20 Lines • Show All 44 Lines • ▼ Show 20 Lines
#define VIRTCHNL_IPSEC_INVALID_SA_CFG_RESP 0xFFFFFFFF		#define VIRTCHNL_IPSEC_INVALID_SA_CFG_RESP 0xFFFFFFFF
#define VIRTCHNL_IPSEC_INVALID_SP_CFG_RESP 0xFFFFFFFF		#define VIRTCHNL_IPSEC_INVALID_SP_CFG_RESP 0xFFFFFFFF

/* crypto type */		/* crypto type */
#define VIRTCHNL_AUTH 1		#define VIRTCHNL_AUTH 1
#define VIRTCHNL_CIPHER 2		#define VIRTCHNL_CIPHER 2
#define VIRTCHNL_AEAD 3		#define VIRTCHNL_AEAD 3

		/* caps enabled */
		#define VIRTCHNL_IPSEC_ESN_ENA BIT(0)
		#define VIRTCHNL_IPSEC_UDP_ENCAP_ENA BIT(1)
		#define VIRTCHNL_IPSEC_SA_INDEX_SW_ENA BIT(2)
		#define VIRTCHNL_IPSEC_AUDIT_ENA BIT(3)
		#define VIRTCHNL_IPSEC_BYTE_LIMIT_ENA BIT(4)
		#define VIRTCHNL_IPSEC_DROP_ON_AUTH_FAIL_ENA BIT(5)
		#define VIRTCHNL_IPSEC_ARW_CHECK_ENA BIT(6)
		#define VIRTCHNL_IPSEC_24BIT_SPI_ENA BIT(7)

/* algorithm type */		/* algorithm type */
/* Hash Algorithm */		/* Hash Algorithm */
#define VIRTCHNL_HASH_NO_ALG 0 /* NULL algorithm */		#define VIRTCHNL_HASH_NO_ALG 0 /* NULL algorithm */
#define VIRTCHNL_AES_CBC_MAC 1 /* AES-CBC-MAC algorithm */		#define VIRTCHNL_AES_CBC_MAC 1 /* AES-CBC-MAC algorithm */
#define VIRTCHNL_AES_CMAC 2 /* AES CMAC algorithm */		#define VIRTCHNL_AES_CMAC 2 /* AES CMAC algorithm */
#define VIRTCHNL_AES_GMAC 3 /* AES GMAC algorithm */		#define VIRTCHNL_AES_GMAC 3 /* AES GMAC algorithm */
#define VIRTCHNL_AES_XCBC_MAC 4 /* AES XCBC algorithm */		#define VIRTCHNL_AES_XCBC_MAC 4 /* AES XCBC algorithm */
#define VIRTCHNL_MD5_HMAC 5 /* HMAC using MD5 algorithm */		#define VIRTCHNL_MD5_HMAC 5 /* HMAC using MD5 algorithm */
▲ Show 20 Lines • Show All 96 Lines • ▼ Show 20 Lines	struct virtchnl_sym_crypto_cap {
u8 algo_cap_num;		u8 algo_cap_num;
struct virtchnl_algo_cap algo_cap_list[VIRTCHNL_IPSEC_MAX_ALGO_CAP_NUM];		struct virtchnl_algo_cap algo_cap_list[VIRTCHNL_IPSEC_MAX_ALGO_CAP_NUM];
};		};

/* VIRTCHNL_OP_GET_IPSEC_CAP		/* VIRTCHNL_OP_GET_IPSEC_CAP
* VF pass virtchnl_ipsec_cap to PF		* VF pass virtchnl_ipsec_cap to PF
* and PF return capability of ipsec from virtchnl.		* and PF return capability of ipsec from virtchnl.
*/		*/
		#pragma pack(1)
struct virtchnl_ipsec_cap {		struct virtchnl_ipsec_cap {
/* max number of SA per VF */		/* max number of SA per VF */
u16 max_sa_num;		u16 max_sa_num;

/* IPsec SA Protocol - value ref VIRTCHNL_PROTO_XXX */		/* IPsec SA Protocol - value ref VIRTCHNL_PROTO_XXX */
u8 virtchnl_protocol_type;		u8 virtchnl_protocol_type;

/* IPsec SA Mode - value ref VIRTCHNL_SA_MODE_XXX */		/* IPsec SA Mode - value ref VIRTCHNL_SA_MODE_XXX */
u8 virtchnl_sa_mode;		u8 virtchnl_sa_mode;

/* IPSec SA Direction - value ref VIRTCHNL_DIR_XXX */		/* IPSec SA Direction - value ref VIRTCHNL_DIR_XXX */
u8 virtchnl_direction;		u8 virtchnl_direction;

/* type of esn - !0:enable/0:disable */
u8 esn_enabled;

/* type of udp_encap - !0:enable/0:disable */
u8 udp_encap_enabled;

/* termination mode - value ref VIRTCHNL_TERM_XXX */		/* termination mode - value ref VIRTCHNL_TERM_XXX */
u8 termination_mode;		u8 termination_mode;

/* SA index mode - !0:enable/0:disable */
u8 sa_index_sw_enabled;

/* auditing mode - !0:enable/0:disable */
u8 audit_enabled;

/* lifetime byte limit - !0:enable/0:disable */
u8 byte_limit_enabled;

/* drop on authentication failure - !0:enable/0:disable */
u8 drop_on_auth_fail_enabled;

/* anti-replay window check - !0:enable/0:disable */
u8 arw_check_enabled;

/* number of supported crypto capability */		/* number of supported crypto capability */
u8 crypto_cap_num;		u8 crypto_cap_num;

/* descriptor ID */		/* descriptor ID */
u16 desc_id;		u16 desc_id;

		/* capabilities enabled - value ref VIRTCHNL_IPSEC_XXX_ENA */
		u32 caps_enabled;

/* crypto capabilities */		/* crypto capabilities */
struct virtchnl_sym_crypto_cap cap[VIRTCHNL_IPSEC_MAX_CRYPTO_CAP_NUM];		struct virtchnl_sym_crypto_cap cap[VIRTCHNL_IPSEC_MAX_CRYPTO_CAP_NUM];
};		};

#pragma pack(1)
/* configuration of crypto function */		/* configuration of crypto function */
struct virtchnl_ipsec_crypto_cfg_item {		struct virtchnl_ipsec_crypto_cfg_item {
u8 crypto_type;		u8 crypto_type;

u32 algo_type;		u32 algo_type;

/* Length of valid IV data. */		/* Length of valid IV data. */
u16 iv_len;		u16 iv_len;
▲ Show 20 Lines • Show All 374 Lines • Show Last 20 Lines