libc/kernel/uapi/linux/xfrm.h - android_bionic - Gitiles

 /****************************************************************************
  ****************************************************************************
  ***
  ***   This header was automatically generated from a Linux kernel header
  ***   of the same name, to make information necessary for userspace to
  ***   call into the kernel available to libc.  It contains only constants,
  ***   structures, and macros generated from the original header, and thus,
  ***   contains no copyrightable information.
  ***
  ***   To edit the content of this header, modify the corresponding
  ***   source file (e.g. under external/kernel-headers/original/) then
  ***   run bionic/libc/kernel/tools/update_all.py
  ***
  ***   Any manual change here will be lost the next time this script will
  ***   be run. You've been warned!
  ***
  ****************************************************************************
  ****************************************************************************/
 #ifndef _LINUX_XFRM_H
 #define _LINUX_XFRM_H
 #include <linux/in6.h>
 #include <linux/types.h>
 typedef union {
   __be32 a4;
   __be32 a6[4];
   struct in6_addr in6;
 } xfrm_address_t;
 struct xfrm_id {
   xfrm_address_t daddr;
   __be32 spi;
   __u8 proto;
 };
 struct xfrm_sec_ctx {
   __u8 ctx_doi;
   __u8 ctx_alg;
   __u16 ctx_len;
   __u32 ctx_sid;
   char ctx_str[];
 };
 #define XFRM_SC_DOI_RESERVED 0
 #define XFRM_SC_DOI_LSM 1
 #define XFRM_SC_ALG_RESERVED 0
 #define XFRM_SC_ALG_SELINUX 1
 struct xfrm_selector {
   xfrm_address_t daddr;
   xfrm_address_t saddr;
   __be16 dport;
   __be16 dport_mask;
   __be16 sport;
   __be16 sport_mask;
   __u16 family;
   __u8 prefixlen_d;
   __u8 prefixlen_s;
   __u8 proto;
   int ifindex;
   __kernel_uid32_t user;
 };
 #define XFRM_INF (~(__u64) 0)
 struct xfrm_lifetime_cfg {
   __u64 soft_byte_limit;
   __u64 hard_byte_limit;
   __u64 soft_packet_limit;
   __u64 hard_packet_limit;
   __u64 soft_add_expires_seconds;
   __u64 hard_add_expires_seconds;
   __u64 soft_use_expires_seconds;
   __u64 hard_use_expires_seconds;
 };
 struct xfrm_lifetime_cur {
   __u64 bytes;
   __u64 packets;
   __u64 add_time;
   __u64 use_time;
 };
 struct xfrm_replay_state {
   __u32 oseq;
   __u32 seq;
   __u32 bitmap;
 };
 #define XFRMA_REPLAY_ESN_MAX 4096
 struct xfrm_replay_state_esn {
   unsigned int bmp_len;
   __u32 oseq;
   __u32 seq;
   __u32 oseq_hi;
   __u32 seq_hi;
   __u32 replay_window;
   __u32 bmp[];
 };
 struct xfrm_algo {
   char alg_name[64];
   unsigned int alg_key_len;
   char alg_key[];
 };
 struct xfrm_algo_auth {
   char alg_name[64];
   unsigned int alg_key_len;
   unsigned int alg_trunc_len;
   char alg_key[];
 };
 struct xfrm_algo_aead {
   char alg_name[64];
   unsigned int alg_key_len;
   unsigned int alg_icv_len;
   char alg_key[];
 };
 struct xfrm_stats {
   __u32 replay_window;
   __u32 replay;
   __u32 integrity_failed;
 };
 enum {
   XFRM_POLICY_TYPE_MAIN = 0,
   XFRM_POLICY_TYPE_SUB = 1,
   XFRM_POLICY_TYPE_MAX = 2,
   XFRM_POLICY_TYPE_ANY = 255
 };
 enum {
   XFRM_POLICY_IN = 0,
   XFRM_POLICY_OUT = 1,
   XFRM_POLICY_FWD = 2,
   XFRM_POLICY_MASK = 3,
   XFRM_POLICY_MAX = 3
 };
 enum {
   XFRM_SHARE_ANY,
   XFRM_SHARE_SESSION,
   XFRM_SHARE_USER,
   XFRM_SHARE_UNIQUE
 };
 #define XFRM_MODE_TRANSPORT 0
 #define XFRM_MODE_TUNNEL 1
 #define XFRM_MODE_ROUTEOPTIMIZATION 2
 #define XFRM_MODE_IN_TRIGGER 3
 #define XFRM_MODE_BEET 4
 #define XFRM_MODE_MAX 5
 enum {
   XFRM_MSG_BASE = 0x10,
   XFRM_MSG_NEWSA = 0x10,
 #define XFRM_MSG_NEWSA XFRM_MSG_NEWSA
   XFRM_MSG_DELSA,
 #define XFRM_MSG_DELSA XFRM_MSG_DELSA
   XFRM_MSG_GETSA,
 #define XFRM_MSG_GETSA XFRM_MSG_GETSA
   XFRM_MSG_NEWPOLICY,
 #define XFRM_MSG_NEWPOLICY XFRM_MSG_NEWPOLICY
   XFRM_MSG_DELPOLICY,
 #define XFRM_MSG_DELPOLICY XFRM_MSG_DELPOLICY
   XFRM_MSG_GETPOLICY,
 #define XFRM_MSG_GETPOLICY XFRM_MSG_GETPOLICY
   XFRM_MSG_ALLOCSPI,
 #define XFRM_MSG_ALLOCSPI XFRM_MSG_ALLOCSPI
   XFRM_MSG_ACQUIRE,
 #define XFRM_MSG_ACQUIRE XFRM_MSG_ACQUIRE
   XFRM_MSG_EXPIRE,
 #define XFRM_MSG_EXPIRE XFRM_MSG_EXPIRE
   XFRM_MSG_UPDPOLICY,
 #define XFRM_MSG_UPDPOLICY XFRM_MSG_UPDPOLICY
   XFRM_MSG_UPDSA,
 #define XFRM_MSG_UPDSA XFRM_MSG_UPDSA
   XFRM_MSG_POLEXPIRE,
 #define XFRM_MSG_POLEXPIRE XFRM_MSG_POLEXPIRE
   XFRM_MSG_FLUSHSA,
 #define XFRM_MSG_FLUSHSA XFRM_MSG_FLUSHSA
   XFRM_MSG_FLUSHPOLICY,
 #define XFRM_MSG_FLUSHPOLICY XFRM_MSG_FLUSHPOLICY
   XFRM_MSG_NEWAE,
 #define XFRM_MSG_NEWAE XFRM_MSG_NEWAE
   XFRM_MSG_GETAE,
 #define XFRM_MSG_GETAE XFRM_MSG_GETAE
   XFRM_MSG_REPORT,
 #define XFRM_MSG_REPORT XFRM_MSG_REPORT
   XFRM_MSG_MIGRATE,
 #define XFRM_MSG_MIGRATE XFRM_MSG_MIGRATE
   XFRM_MSG_NEWSADINFO,
 #define XFRM_MSG_NEWSADINFO XFRM_MSG_NEWSADINFO
   XFRM_MSG_GETSADINFO,
 #define XFRM_MSG_GETSADINFO XFRM_MSG_GETSADINFO
   XFRM_MSG_NEWSPDINFO,
 #define XFRM_MSG_NEWSPDINFO XFRM_MSG_NEWSPDINFO
   XFRM_MSG_GETSPDINFO,
 #define XFRM_MSG_GETSPDINFO XFRM_MSG_GETSPDINFO
   XFRM_MSG_MAPPING,
 #define XFRM_MSG_MAPPING XFRM_MSG_MAPPING
   XFRM_MSG_SETDEFAULT,
 #define XFRM_MSG_SETDEFAULT XFRM_MSG_SETDEFAULT
   XFRM_MSG_GETDEFAULT,
 #define XFRM_MSG_GETDEFAULT XFRM_MSG_GETDEFAULT
   __XFRM_MSG_MAX
 };
 #define XFRM_MSG_MAX (__XFRM_MSG_MAX - 1)
 #define XFRM_NR_MSGTYPES (XFRM_MSG_MAX + 1 - XFRM_MSG_BASE)
 struct xfrm_user_sec_ctx {
   __u16 len;
   __u16 exttype;
   __u8 ctx_alg;
   __u8 ctx_doi;
   __u16 ctx_len;
 };
 struct xfrm_user_tmpl {
   struct xfrm_id id;
   __u16 family;
   xfrm_address_t saddr;
   __u32 reqid;
   __u8 mode;
   __u8 share;
   __u8 optional;
   __u32 aalgos;
   __u32 ealgos;
   __u32 calgos;
 };
 struct xfrm_encap_tmpl {
   __u16 encap_type;
   __be16 encap_sport;
   __be16 encap_dport;
   xfrm_address_t encap_oa;
 };
 enum xfrm_ae_ftype_t {
   XFRM_AE_UNSPEC,
   XFRM_AE_RTHR = 1,
   XFRM_AE_RVAL = 2,
   XFRM_AE_LVAL = 4,
   XFRM_AE_ETHR = 8,
   XFRM_AE_CR = 16,
   XFRM_AE_CE = 32,
   XFRM_AE_CU = 64,
   __XFRM_AE_MAX
 #define XFRM_AE_MAX (__XFRM_AE_MAX - 1)
 };
 struct xfrm_userpolicy_type {
   __u8 type;
   __u16 reserved1;
   __u8 reserved2;
 };
 enum xfrm_attr_type_t {
   XFRMA_UNSPEC,
   XFRMA_ALG_AUTH,
   XFRMA_ALG_CRYPT,
   XFRMA_ALG_COMP,
   XFRMA_ENCAP,
   XFRMA_TMPL,
   XFRMA_SA,
   XFRMA_POLICY,
   XFRMA_SEC_CTX,
   XFRMA_LTIME_VAL,
   XFRMA_REPLAY_VAL,
   XFRMA_REPLAY_THRESH,
   XFRMA_ETIMER_THRESH,
   XFRMA_SRCADDR,
   XFRMA_COADDR,
   XFRMA_LASTUSED,
   XFRMA_POLICY_TYPE,
   XFRMA_MIGRATE,
   XFRMA_ALG_AEAD,
   XFRMA_KMADDRESS,
   XFRMA_ALG_AUTH_TRUNC,
   XFRMA_MARK,
   XFRMA_TFCPAD,
   XFRMA_REPLAY_ESN_VAL,
   XFRMA_SA_EXTRA_FLAGS,
   XFRMA_PROTO,
   XFRMA_ADDRESS_FILTER,
   XFRMA_PAD,
   XFRMA_OFFLOAD_DEV,
   XFRMA_SET_MARK,
   XFRMA_SET_MARK_MASK,
   XFRMA_IF_ID,
   XFRMA_MTIMER_THRESH,
   __XFRMA_MAX
 #define XFRMA_OUTPUT_MARK XFRMA_SET_MARK
 #define XFRMA_MAX (__XFRMA_MAX - 1)
 };
 struct xfrm_mark {
   __u32 v;
   __u32 m;
 };
 enum xfrm_sadattr_type_t {
   XFRMA_SAD_UNSPEC,
   XFRMA_SAD_CNT,
   XFRMA_SAD_HINFO,
   __XFRMA_SAD_MAX
 #define XFRMA_SAD_MAX (__XFRMA_SAD_MAX - 1)
 };
 struct xfrmu_sadhinfo {
   __u32 sadhcnt;
   __u32 sadhmcnt;
 };
 enum xfrm_spdattr_type_t {
   XFRMA_SPD_UNSPEC,
   XFRMA_SPD_INFO,
   XFRMA_SPD_HINFO,
   XFRMA_SPD_IPV4_HTHRESH,
   XFRMA_SPD_IPV6_HTHRESH,
   __XFRMA_SPD_MAX
 #define XFRMA_SPD_MAX (__XFRMA_SPD_MAX - 1)
 };
 struct xfrmu_spdinfo {
   __u32 incnt;
   __u32 outcnt;
   __u32 fwdcnt;
   __u32 inscnt;
   __u32 outscnt;
   __u32 fwdscnt;
 };
 struct xfrmu_spdhinfo {
   __u32 spdhcnt;
   __u32 spdhmcnt;
 };
 struct xfrmu_spdhthresh {
   __u8 lbits;
   __u8 rbits;
 };
 struct xfrm_usersa_info {
   struct xfrm_selector sel;
   struct xfrm_id id;
   xfrm_address_t saddr;
   struct xfrm_lifetime_cfg lft;
   struct xfrm_lifetime_cur curlft;
   struct xfrm_stats stats;
   __u32 seq;
   __u32 reqid;
   __u16 family;
   __u8 mode;
   __u8 replay_window;
   __u8 flags;
 #define XFRM_STATE_NOECN 1
 #define XFRM_STATE_DECAP_DSCP 2
 #define XFRM_STATE_NOPMTUDISC 4
 #define XFRM_STATE_WILDRECV 8
 #define XFRM_STATE_ICMP 16
 #define XFRM_STATE_AF_UNSPEC 32
 #define XFRM_STATE_ALIGN4 64
 #define XFRM_STATE_ESN 128
 };
 #define XFRM_SA_XFLAG_DONT_ENCAP_DSCP 1
 #define XFRM_SA_XFLAG_OSEQ_MAY_WRAP 2
 struct xfrm_usersa_id {
   xfrm_address_t daddr;
   __be32 spi;
   __u16 family;
   __u8 proto;
 };
 struct xfrm_aevent_id {
   struct xfrm_usersa_id sa_id;
   xfrm_address_t saddr;
   __u32 flags;
   __u32 reqid;
 };
 struct xfrm_userspi_info {
   struct xfrm_usersa_info info;
   __u32 min;
   __u32 max;
 };
 struct xfrm_userpolicy_info {
   struct xfrm_selector sel;
   struct xfrm_lifetime_cfg lft;
   struct xfrm_lifetime_cur curlft;
   __u32 priority;
   __u32 index;
   __u8 dir;
   __u8 action;
 #define XFRM_POLICY_ALLOW 0
 #define XFRM_POLICY_BLOCK 1
   __u8 flags;
 #define XFRM_POLICY_LOCALOK 1
 #define XFRM_POLICY_ICMP 2
   __u8 share;
 };
 struct xfrm_userpolicy_id {
   struct xfrm_selector sel;
   __u32 index;
   __u8 dir;
 };
 struct xfrm_user_acquire {
   struct xfrm_id id;
   xfrm_address_t saddr;
   struct xfrm_selector sel;
   struct xfrm_userpolicy_info policy;
   __u32 aalgos;
   __u32 ealgos;
   __u32 calgos;
   __u32 seq;
 };
 struct xfrm_user_expire {
   struct xfrm_usersa_info state;
   __u8 hard;
 };
 struct xfrm_user_polexpire {
   struct xfrm_userpolicy_info pol;
   __u8 hard;
 };
 struct xfrm_usersa_flush {
   __u8 proto;
 };
 struct xfrm_user_report {
   __u8 proto;
   struct xfrm_selector sel;
 };
 struct xfrm_user_kmaddress {
   xfrm_address_t local;
   xfrm_address_t remote;
   __u32 reserved;
   __u16 family;
 };
 struct xfrm_user_migrate {
   xfrm_address_t old_daddr;
   xfrm_address_t old_saddr;
   xfrm_address_t new_daddr;
   xfrm_address_t new_saddr;
   __u8 proto;
   __u8 mode;
   __u16 reserved;
   __u32 reqid;
   __u16 old_family;
   __u16 new_family;
 };
 struct xfrm_user_mapping {
   struct xfrm_usersa_id id;
   __u32 reqid;
   xfrm_address_t old_saddr;
   xfrm_address_t new_saddr;
   __be16 old_sport;
   __be16 new_sport;
 };
 struct xfrm_address_filter {
   xfrm_address_t saddr;
   xfrm_address_t daddr;
   __u16 family;
   __u8 splen;
   __u8 dplen;
 };
 struct xfrm_user_offload {
   int ifindex;
   __u8 flags;
 };
 #define XFRM_OFFLOAD_IPV6 1
 #define XFRM_OFFLOAD_INBOUND 2
 #define XFRM_OFFLOAD_PACKET 4
 struct xfrm_userpolicy_default {
 #define XFRM_USERPOLICY_UNSPEC 0
 #define XFRM_USERPOLICY_BLOCK 1
 #define XFRM_USERPOLICY_ACCEPT 2
   __u8 in;
   __u8 fwd;
   __u8 out;
 };
 #define XFRMGRP_ACQUIRE 1
 #define XFRMGRP_EXPIRE 2
 #define XFRMGRP_SA 4
 #define XFRMGRP_POLICY 8
 #define XFRMGRP_REPORT 0x20
 enum xfrm_nlgroups {
   XFRMNLGRP_NONE,
 #define XFRMNLGRP_NONE XFRMNLGRP_NONE
   XFRMNLGRP_ACQUIRE,
 #define XFRMNLGRP_ACQUIRE XFRMNLGRP_ACQUIRE
   XFRMNLGRP_EXPIRE,
 #define XFRMNLGRP_EXPIRE XFRMNLGRP_EXPIRE
   XFRMNLGRP_SA,
 #define XFRMNLGRP_SA XFRMNLGRP_SA
   XFRMNLGRP_POLICY,
 #define XFRMNLGRP_POLICY XFRMNLGRP_POLICY
   XFRMNLGRP_AEVENTS,
 #define XFRMNLGRP_AEVENTS XFRMNLGRP_AEVENTS
   XFRMNLGRP_REPORT,
 #define XFRMNLGRP_REPORT XFRMNLGRP_REPORT
   XFRMNLGRP_MIGRATE,
 #define XFRMNLGRP_MIGRATE XFRMNLGRP_MIGRATE
   XFRMNLGRP_MAPPING,
 #define XFRMNLGRP_MAPPING XFRMNLGRP_MAPPING
   __XFRMNLGRP_MAX
 };
 #define XFRMNLGRP_MAX (__XFRMNLGRP_MAX - 1)
 #endif
	/****************************************************************************
	****************************************************************************
	***
	*** This header was automatically generated from a Linux kernel header
	*** of the same name, to make information necessary for userspace to
	*** call into the kernel available to libc. It contains only constants,
	*** structures, and macros generated from the original header, and thus,
	*** contains no copyrightable information.
	***
	*** To edit the content of this header, modify the corresponding
	*** source file (e.g. under external/kernel-headers/original/) then
	*** run bionic/libc/kernel/tools/update_all.py
	***
	*** Any manual change here will be lost the next time this script will
	*** be run. You've been warned!
	***
	****************************************************************************
	****************************************************************************/
	#ifndef _LINUX_XFRM_H
	#define _LINUX_XFRM_H
	#include <linux/in6.h>
	#include <linux/types.h>
	typedef union {
	__be32 a4;
	__be32 a6[4];
	struct in6_addr in6;
	} xfrm_address_t;
	struct xfrm_id {
	xfrm_address_t daddr;
	__be32 spi;
	__u8 proto;
	};
	struct xfrm_sec_ctx {
	__u8 ctx_doi;
	__u8 ctx_alg;
	__u16 ctx_len;
	__u32 ctx_sid;
	char ctx_str[];
	};
	#define XFRM_SC_DOI_RESERVED 0
	#define XFRM_SC_DOI_LSM 1
	#define XFRM_SC_ALG_RESERVED 0
	#define XFRM_SC_ALG_SELINUX 1
	struct xfrm_selector {
	xfrm_address_t daddr;
	xfrm_address_t saddr;
	__be16 dport;
	__be16 dport_mask;
	__be16 sport;
	__be16 sport_mask;
	__u16 family;
	__u8 prefixlen_d;
	__u8 prefixlen_s;
	__u8 proto;
	int ifindex;
	__kernel_uid32_t user;
	};
	#define XFRM_INF (~(__u64) 0)
	struct xfrm_lifetime_cfg {
	__u64 soft_byte_limit;
	__u64 hard_byte_limit;
	__u64 soft_packet_limit;
	__u64 hard_packet_limit;
	__u64 soft_add_expires_seconds;
	__u64 hard_add_expires_seconds;
	__u64 soft_use_expires_seconds;
	__u64 hard_use_expires_seconds;
	};
	struct xfrm_lifetime_cur {
	__u64 bytes;
	__u64 packets;
	__u64 add_time;
	__u64 use_time;
	};
	struct xfrm_replay_state {
	__u32 oseq;
	__u32 seq;
	__u32 bitmap;
	};
	#define XFRMA_REPLAY_ESN_MAX 4096
	struct xfrm_replay_state_esn {
	unsigned int bmp_len;
	__u32 oseq;
	__u32 seq;
	__u32 oseq_hi;
	__u32 seq_hi;
	__u32 replay_window;
	__u32 bmp[];
	};
	struct xfrm_algo {
	char alg_name[64];
	unsigned int alg_key_len;
	char alg_key[];
	};
	struct xfrm_algo_auth {
	char alg_name[64];
	unsigned int alg_key_len;
	unsigned int alg_trunc_len;
	char alg_key[];
	};
	struct xfrm_algo_aead {
	char alg_name[64];
	unsigned int alg_key_len;
	unsigned int alg_icv_len;
	char alg_key[];
	};
	struct xfrm_stats {
	__u32 replay_window;
	__u32 replay;
	__u32 integrity_failed;
	};
	enum {
	XFRM_POLICY_TYPE_MAIN = 0,
	XFRM_POLICY_TYPE_SUB = 1,
	XFRM_POLICY_TYPE_MAX = 2,
	XFRM_POLICY_TYPE_ANY = 255
	};
	enum {
	XFRM_POLICY_IN = 0,
	XFRM_POLICY_OUT = 1,
	XFRM_POLICY_FWD = 2,
	XFRM_POLICY_MASK = 3,
	XFRM_POLICY_MAX = 3
	};
	enum {
	XFRM_SHARE_ANY,
	XFRM_SHARE_SESSION,
	XFRM_SHARE_USER,
	XFRM_SHARE_UNIQUE
	};
	#define XFRM_MODE_TRANSPORT 0
	#define XFRM_MODE_TUNNEL 1
	#define XFRM_MODE_ROUTEOPTIMIZATION 2
	#define XFRM_MODE_IN_TRIGGER 3
	#define XFRM_MODE_BEET 4
	#define XFRM_MODE_MAX 5
	enum {
	XFRM_MSG_BASE = 0x10,
	XFRM_MSG_NEWSA = 0x10,
	#define XFRM_MSG_NEWSA XFRM_MSG_NEWSA
	XFRM_MSG_DELSA,
	#define XFRM_MSG_DELSA XFRM_MSG_DELSA
	XFRM_MSG_GETSA,
	#define XFRM_MSG_GETSA XFRM_MSG_GETSA
	XFRM_MSG_NEWPOLICY,
	#define XFRM_MSG_NEWPOLICY XFRM_MSG_NEWPOLICY
	XFRM_MSG_DELPOLICY,
	#define XFRM_MSG_DELPOLICY XFRM_MSG_DELPOLICY
	XFRM_MSG_GETPOLICY,
	#define XFRM_MSG_GETPOLICY XFRM_MSG_GETPOLICY
	XFRM_MSG_ALLOCSPI,
	#define XFRM_MSG_ALLOCSPI XFRM_MSG_ALLOCSPI
	XFRM_MSG_ACQUIRE,
	#define XFRM_MSG_ACQUIRE XFRM_MSG_ACQUIRE
	XFRM_MSG_EXPIRE,
	#define XFRM_MSG_EXPIRE XFRM_MSG_EXPIRE
	XFRM_MSG_UPDPOLICY,
	#define XFRM_MSG_UPDPOLICY XFRM_MSG_UPDPOLICY
	XFRM_MSG_UPDSA,
	#define XFRM_MSG_UPDSA XFRM_MSG_UPDSA
	XFRM_MSG_POLEXPIRE,
	#define XFRM_MSG_POLEXPIRE XFRM_MSG_POLEXPIRE
	XFRM_MSG_FLUSHSA,
	#define XFRM_MSG_FLUSHSA XFRM_MSG_FLUSHSA
	XFRM_MSG_FLUSHPOLICY,
	#define XFRM_MSG_FLUSHPOLICY XFRM_MSG_FLUSHPOLICY
	XFRM_MSG_NEWAE,
	#define XFRM_MSG_NEWAE XFRM_MSG_NEWAE
	XFRM_MSG_GETAE,
	#define XFRM_MSG_GETAE XFRM_MSG_GETAE
	XFRM_MSG_REPORT,
	#define XFRM_MSG_REPORT XFRM_MSG_REPORT
	XFRM_MSG_MIGRATE,
	#define XFRM_MSG_MIGRATE XFRM_MSG_MIGRATE
	XFRM_MSG_NEWSADINFO,
	#define XFRM_MSG_NEWSADINFO XFRM_MSG_NEWSADINFO
	XFRM_MSG_GETSADINFO,
	#define XFRM_MSG_GETSADINFO XFRM_MSG_GETSADINFO
	XFRM_MSG_NEWSPDINFO,
	#define XFRM_MSG_NEWSPDINFO XFRM_MSG_NEWSPDINFO
	XFRM_MSG_GETSPDINFO,
	#define XFRM_MSG_GETSPDINFO XFRM_MSG_GETSPDINFO
	XFRM_MSG_MAPPING,
	#define XFRM_MSG_MAPPING XFRM_MSG_MAPPING
	XFRM_MSG_SETDEFAULT,
	#define XFRM_MSG_SETDEFAULT XFRM_MSG_SETDEFAULT
	XFRM_MSG_GETDEFAULT,
	#define XFRM_MSG_GETDEFAULT XFRM_MSG_GETDEFAULT
	__XFRM_MSG_MAX
	};
	#define XFRM_MSG_MAX (__XFRM_MSG_MAX - 1)
	#define XFRM_NR_MSGTYPES (XFRM_MSG_MAX + 1 - XFRM_MSG_BASE)
	struct xfrm_user_sec_ctx {
	__u16 len;
	__u16 exttype;
	__u8 ctx_alg;
	__u8 ctx_doi;
	__u16 ctx_len;
	};
	struct xfrm_user_tmpl {
	struct xfrm_id id;
	__u16 family;
	xfrm_address_t saddr;
	__u32 reqid;
	__u8 mode;
	__u8 share;
	__u8 optional;
	__u32 aalgos;
	__u32 ealgos;
	__u32 calgos;
	};
	struct xfrm_encap_tmpl {
	__u16 encap_type;
	__be16 encap_sport;
	__be16 encap_dport;
	xfrm_address_t encap_oa;
	};
	enum xfrm_ae_ftype_t {
	XFRM_AE_UNSPEC,
	XFRM_AE_RTHR = 1,
	XFRM_AE_RVAL = 2,
	XFRM_AE_LVAL = 4,
	XFRM_AE_ETHR = 8,
	XFRM_AE_CR = 16,
	XFRM_AE_CE = 32,
	XFRM_AE_CU = 64,
	__XFRM_AE_MAX
	#define XFRM_AE_MAX (__XFRM_AE_MAX - 1)
	};
	struct xfrm_userpolicy_type {
	__u8 type;
	__u16 reserved1;
	__u8 reserved2;
	};
	enum xfrm_attr_type_t {
	XFRMA_UNSPEC,
	XFRMA_ALG_AUTH,
	XFRMA_ALG_CRYPT,
	XFRMA_ALG_COMP,
	XFRMA_ENCAP,
	XFRMA_TMPL,
	XFRMA_SA,
	XFRMA_POLICY,
	XFRMA_SEC_CTX,
	XFRMA_LTIME_VAL,
	XFRMA_REPLAY_VAL,
	XFRMA_REPLAY_THRESH,
	XFRMA_ETIMER_THRESH,
	XFRMA_SRCADDR,
	XFRMA_COADDR,
	XFRMA_LASTUSED,
	XFRMA_POLICY_TYPE,
	XFRMA_MIGRATE,
	XFRMA_ALG_AEAD,
	XFRMA_KMADDRESS,
	XFRMA_ALG_AUTH_TRUNC,
	XFRMA_MARK,
	XFRMA_TFCPAD,
	XFRMA_REPLAY_ESN_VAL,
	XFRMA_SA_EXTRA_FLAGS,
	XFRMA_PROTO,
	XFRMA_ADDRESS_FILTER,
	XFRMA_PAD,
	XFRMA_OFFLOAD_DEV,
	XFRMA_SET_MARK,
	XFRMA_SET_MARK_MASK,
	XFRMA_IF_ID,
	XFRMA_MTIMER_THRESH,
	__XFRMA_MAX
	#define XFRMA_OUTPUT_MARK XFRMA_SET_MARK
	#define XFRMA_MAX (__XFRMA_MAX - 1)
	};
	struct xfrm_mark {
	__u32 v;
	__u32 m;
	};
	enum xfrm_sadattr_type_t {
	XFRMA_SAD_UNSPEC,
	XFRMA_SAD_CNT,
	XFRMA_SAD_HINFO,
	__XFRMA_SAD_MAX
	#define XFRMA_SAD_MAX (__XFRMA_SAD_MAX - 1)
	};
	struct xfrmu_sadhinfo {
	__u32 sadhcnt;
	__u32 sadhmcnt;
	};
	enum xfrm_spdattr_type_t {
	XFRMA_SPD_UNSPEC,
	XFRMA_SPD_INFO,
	XFRMA_SPD_HINFO,
	XFRMA_SPD_IPV4_HTHRESH,
	XFRMA_SPD_IPV6_HTHRESH,
	__XFRMA_SPD_MAX
	#define XFRMA_SPD_MAX (__XFRMA_SPD_MAX - 1)
	};
	struct xfrmu_spdinfo {
	__u32 incnt;
	__u32 outcnt;
	__u32 fwdcnt;
	__u32 inscnt;
	__u32 outscnt;
	__u32 fwdscnt;
	};
	struct xfrmu_spdhinfo {
	__u32 spdhcnt;
	__u32 spdhmcnt;
	};
	struct xfrmu_spdhthresh {
	__u8 lbits;
	__u8 rbits;
	};
	struct xfrm_usersa_info {
	struct xfrm_selector sel;
	struct xfrm_id id;
	xfrm_address_t saddr;
	struct xfrm_lifetime_cfg lft;
	struct xfrm_lifetime_cur curlft;
	struct xfrm_stats stats;
	__u32 seq;
	__u32 reqid;
	__u16 family;
	__u8 mode;
	__u8 replay_window;
	__u8 flags;
	#define XFRM_STATE_NOECN 1
	#define XFRM_STATE_DECAP_DSCP 2
	#define XFRM_STATE_NOPMTUDISC 4
	#define XFRM_STATE_WILDRECV 8
	#define XFRM_STATE_ICMP 16
	#define XFRM_STATE_AF_UNSPEC 32
	#define XFRM_STATE_ALIGN4 64
	#define XFRM_STATE_ESN 128
	};
	#define XFRM_SA_XFLAG_DONT_ENCAP_DSCP 1
	#define XFRM_SA_XFLAG_OSEQ_MAY_WRAP 2
	struct xfrm_usersa_id {
	xfrm_address_t daddr;
	__be32 spi;
	__u16 family;
	__u8 proto;
	};
	struct xfrm_aevent_id {
	struct xfrm_usersa_id sa_id;
	xfrm_address_t saddr;
	__u32 flags;
	__u32 reqid;
	};
	struct xfrm_userspi_info {
	struct xfrm_usersa_info info;
	__u32 min;
	__u32 max;
	};
	struct xfrm_userpolicy_info {
	struct xfrm_selector sel;
	struct xfrm_lifetime_cfg lft;
	struct xfrm_lifetime_cur curlft;
	__u32 priority;
	__u32 index;
	__u8 dir;
	__u8 action;
	#define XFRM_POLICY_ALLOW 0
	#define XFRM_POLICY_BLOCK 1
	__u8 flags;
	#define XFRM_POLICY_LOCALOK 1
	#define XFRM_POLICY_ICMP 2
	__u8 share;
	};
	struct xfrm_userpolicy_id {
	struct xfrm_selector sel;
	__u32 index;
	__u8 dir;
	};
	struct xfrm_user_acquire {
	struct xfrm_id id;
	xfrm_address_t saddr;
	struct xfrm_selector sel;
	struct xfrm_userpolicy_info policy;
	__u32 aalgos;
	__u32 ealgos;
	__u32 calgos;
	__u32 seq;
	};
	struct xfrm_user_expire {
	struct xfrm_usersa_info state;
	__u8 hard;
	};
	struct xfrm_user_polexpire {
	struct xfrm_userpolicy_info pol;
	__u8 hard;
	};
	struct xfrm_usersa_flush {
	__u8 proto;
	};
	struct xfrm_user_report {
	__u8 proto;
	struct xfrm_selector sel;
	};
	struct xfrm_user_kmaddress {
	xfrm_address_t local;
	xfrm_address_t remote;
	__u32 reserved;
	__u16 family;
	};
	struct xfrm_user_migrate {
	xfrm_address_t old_daddr;
	xfrm_address_t old_saddr;
	xfrm_address_t new_daddr;
	xfrm_address_t new_saddr;
	__u8 proto;
	__u8 mode;
	__u16 reserved;
	__u32 reqid;
	__u16 old_family;
	__u16 new_family;
	};
	struct xfrm_user_mapping {
	struct xfrm_usersa_id id;
	__u32 reqid;
	xfrm_address_t old_saddr;
	xfrm_address_t new_saddr;
	__be16 old_sport;
	__be16 new_sport;
	};
	struct xfrm_address_filter {
	xfrm_address_t saddr;
	xfrm_address_t daddr;
	__u16 family;
	__u8 splen;
	__u8 dplen;
	};
	struct xfrm_user_offload {
	int ifindex;
	__u8 flags;
	};
	#define XFRM_OFFLOAD_IPV6 1
	#define XFRM_OFFLOAD_INBOUND 2
	#define XFRM_OFFLOAD_PACKET 4
	struct xfrm_userpolicy_default {
	#define XFRM_USERPOLICY_UNSPEC 0
	#define XFRM_USERPOLICY_BLOCK 1
	#define XFRM_USERPOLICY_ACCEPT 2
	__u8 in;
	__u8 fwd;
	__u8 out;
	};
	#define XFRMGRP_ACQUIRE 1
	#define XFRMGRP_EXPIRE 2
	#define XFRMGRP_SA 4
	#define XFRMGRP_POLICY 8
	#define XFRMGRP_REPORT 0x20
	enum xfrm_nlgroups {
	XFRMNLGRP_NONE,
	#define XFRMNLGRP_NONE XFRMNLGRP_NONE
	XFRMNLGRP_ACQUIRE,
	#define XFRMNLGRP_ACQUIRE XFRMNLGRP_ACQUIRE
	XFRMNLGRP_EXPIRE,
	#define XFRMNLGRP_EXPIRE XFRMNLGRP_EXPIRE
	XFRMNLGRP_SA,
	#define XFRMNLGRP_SA XFRMNLGRP_SA
	XFRMNLGRP_POLICY,
	#define XFRMNLGRP_POLICY XFRMNLGRP_POLICY
	XFRMNLGRP_AEVENTS,
	#define XFRMNLGRP_AEVENTS XFRMNLGRP_AEVENTS
	XFRMNLGRP_REPORT,
	#define XFRMNLGRP_REPORT XFRMNLGRP_REPORT
	XFRMNLGRP_MIGRATE,
	#define XFRMNLGRP_MIGRATE XFRMNLGRP_MIGRATE
	XFRMNLGRP_MAPPING,
	#define XFRMNLGRP_MAPPING XFRMNLGRP_MAPPING
	__XFRMNLGRP_MAX
	};
	#define XFRMNLGRP_MAX (__XFRMNLGRP_MAX - 1)
	#endif