xnu-4903.270.47.tar.gz

[apple/xnu.git] / bsd / net / pfkeyv2.h

diff --git a/bsd/net/pfkeyv2.h b/bsd/net/pfkeyv2.h
index 74ec448596211edd4aca449ec96074d505d71b0c..d10af5141a589a65474cb07452a0abb7fc81b4b9 100644 (file)
--- a/bsd/net/pfkeyv2.h
+++ b/bsd/net/pfkeyv2.h
@@ -2,7 +2,7 @@
  * Copyright (c) 2000-2011 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
  * Copyright (c) 2000-2011 Apple Computer, Inc. All rights reserved.
  *
  * @APPLE_OSREFERENCE_LICENSE_HEADER_START@

- * 
+ *

  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in
  * This file contains Original Code and/or Modifications of Original Code
  * as defined in and that are subject to the Apple Public Source License
  * Version 2.0 (the 'License'). You may not use this file except in


@@ -11,10 +11,10 @@
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.
  * unlawful or unlicensed copies of an Apple operating system, or to
  * circumvent, violate, or enable the circumvention or violation of, any
  * terms of an Apple operating system software license agreement.

- * 
+ *

  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.
  * Please obtain a copy of the License at
  * http://www.opensource.apple.com/apsl/ and read it before using this file.

- * 
+ *

  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
  * The Original Code and all software distributed under the License are
  * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
  * EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,


@@ -22,7 +22,7 @@
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.
  * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
  * Please see the License for the specific language governing rights and
  * limitations under the License.

- * 
+ *

  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*     $KAME: pfkeyv2.h,v 1.10 2000/03/22 07:04:20 sakane Exp $        */
  * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
  */
 /*     $KAME: pfkeyv2.h,v 1.10 2000/03/22 07:04:20 sakane Exp $        */


@@ -68,11 +68,11 @@
 #include <net/if.h>
 
 /*
 #include <net/if.h>
 
 /*

-This file defines structures and symbols for the PF_KEY Version 2
-key management interface. It was written at the U.S. Naval Research
-Laboratory. This file is in the public domain. The authors ask that
-you leave this credit intact on any copies of this file.
-*/
+ *  This file defines structures and symbols for the PF_KEY Version 2
+ *  key management interface. It was written at the U.S. Naval Research
+ *  Laboratory. This file is in the public domain. The authors ask that
+ *  you leave this credit intact on any copies of this file.
+ */

 #ifndef __PFKEY_V2_H
 #define __PFKEY_V2_H 1
 
 #ifndef __PFKEY_V2_H
 #define __PFKEY_V2_H 1
 


@@ -95,158 +95,158 @@ you leave this credit intact on any copies of this file.
 
 #define SADB_X_SPDUPDATE  13
 #define SADB_X_SPDADD     14
 
 #define SADB_X_SPDUPDATE  13
 #define SADB_X_SPDADD     14

-#define SADB_X_SPDDELETE  15   /* by policy index */
+#define SADB_X_SPDDELETE  15    /* by policy index */

 #define SADB_X_SPDGET     16
 #define SADB_X_SPDACQUIRE 17
 #define SADB_X_SPDDUMP    18
 #define SADB_X_SPDFLUSH   19
 #define SADB_X_SPDSETIDX  20
 #define SADB_X_SPDEXPIRE  21
 #define SADB_X_SPDGET     16
 #define SADB_X_SPDACQUIRE 17
 #define SADB_X_SPDDUMP    18
 #define SADB_X_SPDFLUSH   19
 #define SADB_X_SPDSETIDX  20
 #define SADB_X_SPDEXPIRE  21

-#define SADB_X_SPDDELETE2 22   /* by policy id */
+#define SADB_X_SPDDELETE2 22    /* by policy id */

 #define SADB_GETSASTAT    23
 #define SADB_GETSASTAT    23

-#define SADB_X_SPDENABLE  24   /* by policy id */
-#define SADB_X_SPDDISABLE 25   /* by policy id */
+#define SADB_X_SPDENABLE  24    /* by policy id */
+#define SADB_X_SPDDISABLE 25    /* by policy id */

 #define SADB_MIGRATE      26
 #define SADB_MAX          26
 
 struct sadb_msg {
 #define SADB_MIGRATE      26
 #define SADB_MAX          26
 
 struct sadb_msg {

-  u_int8_t sadb_msg_version;
-  u_int8_t sadb_msg_type;
-  u_int8_t sadb_msg_errno;
-  u_int8_t sadb_msg_satype;
-  u_int16_t sadb_msg_len;
-  u_int16_t sadb_msg_reserved;
-  u_int32_t sadb_msg_seq;
-  u_int32_t sadb_msg_pid;
+       u_int8_t sadb_msg_version;
+       u_int8_t sadb_msg_type;
+       u_int8_t sadb_msg_errno;
+       u_int8_t sadb_msg_satype;
+       u_int16_t sadb_msg_len;
+       u_int16_t sadb_msg_reserved;
+       u_int32_t sadb_msg_seq;
+       u_int32_t sadb_msg_pid;

 };
 
 struct sadb_ext {
 };
 
 struct sadb_ext {

-  u_int16_t sadb_ext_len;
-  u_int16_t sadb_ext_type;
+       u_int16_t sadb_ext_len;
+       u_int16_t sadb_ext_type;

 };
 
 struct sadb_sa {
 };
 
 struct sadb_sa {

-  u_int16_t sadb_sa_len;
-  u_int16_t sadb_sa_exttype;
-  u_int32_t sadb_sa_spi;
-  u_int8_t sadb_sa_replay;
-  u_int8_t sadb_sa_state;
-  u_int8_t sadb_sa_auth;
-  u_int8_t sadb_sa_encrypt;
-  u_int32_t sadb_sa_flags;
+       u_int16_t sadb_sa_len;
+       u_int16_t sadb_sa_exttype;
+       u_int32_t sadb_sa_spi;
+       u_int8_t sadb_sa_replay;
+       u_int8_t sadb_sa_state;
+       u_int8_t sadb_sa_auth;
+       u_int8_t sadb_sa_encrypt;
+       u_int32_t sadb_sa_flags;

 };
 
 #ifdef PRIVATE
 struct sadb_sa_2 {
 };
 
 #ifdef PRIVATE
 struct sadb_sa_2 {

-       struct sadb_sa  sa;
-       u_int16_t               sadb_sa_natt_port;
+       struct sadb_sa  sa;
+       u_int16_t               sadb_sa_natt_port;

        union {
        union {

-               u_int16_t               sadb_reserved0;
-               u_int16_t               sadb_sa_natt_interval;
+               u_int16_t               sadb_reserved0;
+               u_int16_t               sadb_sa_natt_interval;

        };
 
        union {
        };
 
        union {

-               u_int32_t               sadb_reserved1;
-               u_int16_t               sadb_sa_natt_offload_interval;
+               u_int32_t               sadb_reserved1;
+               u_int16_t               sadb_sa_natt_offload_interval;

        };
 };
 #endif /* PRIVATE */
 
 struct sadb_lifetime {
        };
 };
 #endif /* PRIVATE */
 
 struct sadb_lifetime {

-  u_int16_t sadb_lifetime_len;
-  u_int16_t sadb_lifetime_exttype;
-  u_int32_t sadb_lifetime_allocations;
-  u_int64_t sadb_lifetime_bytes;
-  u_int64_t sadb_lifetime_addtime;
-  u_int64_t sadb_lifetime_usetime;
+       u_int16_t sadb_lifetime_len;
+       u_int16_t sadb_lifetime_exttype;
+       u_int32_t sadb_lifetime_allocations;
+       u_int64_t sadb_lifetime_bytes;
+       u_int64_t sadb_lifetime_addtime;
+       u_int64_t sadb_lifetime_usetime;

 };
 
 struct sadb_address {
 };
 
 struct sadb_address {

-  u_int16_t sadb_address_len;
-  u_int16_t sadb_address_exttype;
-  u_int8_t sadb_address_proto;
-  u_int8_t sadb_address_prefixlen;
-  u_int16_t sadb_address_reserved;
+       u_int16_t sadb_address_len;
+       u_int16_t sadb_address_exttype;
+       u_int8_t sadb_address_proto;
+       u_int8_t sadb_address_prefixlen;
+       u_int16_t sadb_address_reserved;

 };
 
 struct sadb_key {
 };
 
 struct sadb_key {

-  u_int16_t sadb_key_len;
-  u_int16_t sadb_key_exttype;
-  u_int16_t sadb_key_bits;
-  u_int16_t sadb_key_reserved;
+       u_int16_t sadb_key_len;
+       u_int16_t sadb_key_exttype;
+       u_int16_t sadb_key_bits;
+       u_int16_t sadb_key_reserved;

 };
 
 struct sadb_ident {
 };
 
 struct sadb_ident {

-  u_int16_t sadb_ident_len;
-  u_int16_t sadb_ident_exttype;
-  u_int16_t sadb_ident_type;
-  u_int16_t sadb_ident_reserved;
-  u_int64_t sadb_ident_id;
+       u_int16_t sadb_ident_len;
+       u_int16_t sadb_ident_exttype;
+       u_int16_t sadb_ident_type;
+       u_int16_t sadb_ident_reserved;
+       u_int64_t sadb_ident_id;

 };
 
 struct sadb_sens {
 };
 
 struct sadb_sens {

-  u_int16_t sadb_sens_len;
-  u_int16_t sadb_sens_exttype;
-  u_int32_t sadb_sens_dpd;
-  u_int8_t sadb_sens_sens_level;
-  u_int8_t sadb_sens_sens_len;
-  u_int8_t sadb_sens_integ_level;
-  u_int8_t sadb_sens_integ_len;
-  u_int32_t sadb_sens_reserved;
+       u_int16_t sadb_sens_len;
+       u_int16_t sadb_sens_exttype;
+       u_int32_t sadb_sens_dpd;
+       u_int8_t sadb_sens_sens_level;
+       u_int8_t sadb_sens_sens_len;
+       u_int8_t sadb_sens_integ_level;
+       u_int8_t sadb_sens_integ_len;
+       u_int32_t sadb_sens_reserved;

 };
 
 struct sadb_prop {
 };
 
 struct sadb_prop {

-  u_int16_t sadb_prop_len;
-  u_int16_t sadb_prop_exttype;
-  u_int8_t sadb_prop_replay;
-  u_int8_t sadb_prop_reserved[3];
+       u_int16_t sadb_prop_len;
+       u_int16_t sadb_prop_exttype;
+       u_int8_t sadb_prop_replay;
+       u_int8_t sadb_prop_reserved[3];

 };
 
 struct sadb_comb {
 };
 
 struct sadb_comb {

-  u_int8_t sadb_comb_auth;
-  u_int8_t sadb_comb_encrypt;
-  u_int16_t sadb_comb_flags;
-  u_int16_t sadb_comb_auth_minbits;
-  u_int16_t sadb_comb_auth_maxbits;
-  u_int16_t sadb_comb_encrypt_minbits;
-  u_int16_t sadb_comb_encrypt_maxbits;
-  u_int32_t sadb_comb_reserved;
-  u_int32_t sadb_comb_soft_allocations;
-  u_int32_t sadb_comb_hard_allocations;
-  u_int64_t sadb_comb_soft_bytes;
-  u_int64_t sadb_comb_hard_bytes;
-  u_int64_t sadb_comb_soft_addtime;
-  u_int64_t sadb_comb_hard_addtime;
-  u_int64_t sadb_comb_soft_usetime;
-  u_int64_t sadb_comb_hard_usetime;
+       u_int8_t sadb_comb_auth;
+       u_int8_t sadb_comb_encrypt;
+       u_int16_t sadb_comb_flags;
+       u_int16_t sadb_comb_auth_minbits;
+       u_int16_t sadb_comb_auth_maxbits;
+       u_int16_t sadb_comb_encrypt_minbits;
+       u_int16_t sadb_comb_encrypt_maxbits;
+       u_int32_t sadb_comb_reserved;
+       u_int32_t sadb_comb_soft_allocations;
+       u_int32_t sadb_comb_hard_allocations;
+       u_int64_t sadb_comb_soft_bytes;
+       u_int64_t sadb_comb_hard_bytes;
+       u_int64_t sadb_comb_soft_addtime;
+       u_int64_t sadb_comb_hard_addtime;
+       u_int64_t sadb_comb_soft_usetime;
+       u_int64_t sadb_comb_hard_usetime;

 };
 
 struct sadb_supported {
 };
 
 struct sadb_supported {

-  u_int16_t sadb_supported_len;
-  u_int16_t sadb_supported_exttype;
-  u_int32_t sadb_supported_reserved;
+       u_int16_t sadb_supported_len;
+       u_int16_t sadb_supported_exttype;
+       u_int32_t sadb_supported_reserved;

 };
 
 struct sadb_alg {
 };
 
 struct sadb_alg {

-  u_int8_t sadb_alg_id;
-  u_int8_t sadb_alg_ivlen;
-  u_int16_t sadb_alg_minbits;
-  u_int16_t sadb_alg_maxbits;
-  u_int16_t sadb_alg_reserved;
+       u_int8_t sadb_alg_id;
+       u_int8_t sadb_alg_ivlen;
+       u_int16_t sadb_alg_minbits;
+       u_int16_t sadb_alg_maxbits;
+       u_int16_t sadb_alg_reserved;

 };
 
 struct sadb_spirange {
 };
 
 struct sadb_spirange {

-  u_int16_t sadb_spirange_len;
-  u_int16_t sadb_spirange_exttype;
-  u_int32_t sadb_spirange_min;
-  u_int32_t sadb_spirange_max;
-  u_int32_t sadb_spirange_reserved;
+       u_int16_t sadb_spirange_len;
+       u_int16_t sadb_spirange_exttype;
+       u_int32_t sadb_spirange_min;
+       u_int32_t sadb_spirange_max;
+       u_int32_t sadb_spirange_reserved;

 };
 
 struct sadb_x_kmprivate {
 };
 
 struct sadb_x_kmprivate {

-  u_int16_t sadb_x_kmprivate_len;
-  u_int16_t sadb_x_kmprivate_exttype;
-  u_int32_t sadb_x_kmprivate_reserved;
+       u_int16_t sadb_x_kmprivate_len;
+       u_int16_t sadb_x_kmprivate_exttype;
+       u_int32_t sadb_x_kmprivate_reserved;

 };
 
 /*
 };
 
 /*


@@ -256,35 +256,35 @@ struct sadb_x_kmprivate {
  *        Mainly it's for VPN.
  */
 struct sadb_x_sa2 {
  *        Mainly it's for VPN.
  */
 struct sadb_x_sa2 {

-  u_int16_t sadb_x_sa2_len;
-  u_int16_t sadb_x_sa2_exttype;
-  u_int8_t sadb_x_sa2_mode;
-  union {
-    u_int8_t sadb_x_sa2_reserved1;
+       u_int16_t sadb_x_sa2_len;
+       u_int16_t sadb_x_sa2_exttype;
+       u_int8_t sadb_x_sa2_mode;
+       union {
+               u_int8_t sadb_x_sa2_reserved1;

 #ifdef PRIVATE
 #ifdef PRIVATE

-    u_int8_t sadb_x_sa2_alwaysexpire;
+               u_int8_t sadb_x_sa2_alwaysexpire;

 #endif
 #endif

-  };
-  union {
-    u_int16_t sadb_x_sa2_reserved2;
+       };
+       union {
+               u_int16_t sadb_x_sa2_reserved2;

 #ifdef PRIVATE
 #ifdef PRIVATE

-    u_int16_t sadb_x_sa2_flags;
+               u_int16_t sadb_x_sa2_flags;

 #endif
 #endif

-  };
-  u_int32_t sadb_x_sa2_sequence;
-  u_int32_t sadb_x_sa2_reqid;
+       };
+       u_int32_t sadb_x_sa2_sequence;
+       u_int32_t sadb_x_sa2_reqid;

 };
 
 /* XXX Policy Extension */
 /* sizeof(struct sadb_x_policy) == 16 */
 struct sadb_x_policy {
 };
 
 /* XXX Policy Extension */
 /* sizeof(struct sadb_x_policy) == 16 */
 struct sadb_x_policy {

-  u_int16_t sadb_x_policy_len;
-  u_int16_t sadb_x_policy_exttype;
-  u_int16_t sadb_x_policy_type;                /* See policy type of ipsec.h */
-  u_int8_t sadb_x_policy_dir;          /* direction, see ipsec.h */
-  u_int8_t sadb_x_policy_reserved;
-  u_int32_t sadb_x_policy_id;
-  u_int32_t sadb_x_policy_reserved2;
+       u_int16_t sadb_x_policy_len;
+       u_int16_t sadb_x_policy_exttype;
+       u_int16_t sadb_x_policy_type;   /* See policy type of ipsec.h */
+       u_int8_t sadb_x_policy_dir;     /* direction, see ipsec.h */
+       u_int8_t sadb_x_policy_reserved;
+       u_int32_t sadb_x_policy_id;
+       u_int32_t sadb_x_policy_reserved2;

 };
 /*
  * When policy_type == IPSEC, it is followed by some of
 };
 /*
  * When policy_type == IPSEC, it is followed by some of


@@ -313,45 +313,45 @@ struct sadb_x_ipsecif {
  * This structure is aligned 8 bytes.
  */
 struct sadb_x_ipsecrequest {
  * This structure is aligned 8 bytes.
  */
 struct sadb_x_ipsecrequest {

-  u_int16_t sadb_x_ipsecrequest_len;   /* structure length aligned to 8 bytes.
-                                        * This value is true length of bytes.
-                                        * Not in units of 64 bits. */
-  u_int16_t sadb_x_ipsecrequest_proto; /* See ipsec.h */
-  u_int8_t sadb_x_ipsecrequest_mode;   /* See IPSEC_MODE_XX in ipsec.h. */
-  u_int8_t sadb_x_ipsecrequest_level;  /* See IPSEC_LEVEL_XX in ipsec.h */
-  u_int16_t sadb_x_ipsecrequest_reqid; /* See ipsec.h */
-
-  /*
-   * followed by source IP address of SA, and immediately followed by
-   * destination IP address of SA.  These encoded into two of sockaddr
-   * structure without any padding.  Must set each sa_len exactly.
-   * Each of length of the sockaddr structure are not aligned to 64bits,
-   * but sum of x_request and addresses is aligned to 64bits.
-   */
+       u_int16_t sadb_x_ipsecrequest_len; /* structure length aligned to 8 bytes.
+                                           * This value is true length of bytes.
+                                           * Not in units of 64 bits. */
+       u_int16_t sadb_x_ipsecrequest_proto; /* See ipsec.h */
+       u_int8_t sadb_x_ipsecrequest_mode; /* See IPSEC_MODE_XX in ipsec.h. */
+       u_int8_t sadb_x_ipsecrequest_level; /* See IPSEC_LEVEL_XX in ipsec.h */
+       u_int16_t sadb_x_ipsecrequest_reqid; /* See ipsec.h */
+
+       /*
+        * followed by source IP address of SA, and immediately followed by
+        * destination IP address of SA.  These encoded into two of sockaddr
+        * structure without any padding.  Must set each sa_len exactly.
+        * Each of length of the sockaddr structure are not aligned to 64bits,
+        * but sum of x_request and addresses is aligned to 64bits.
+        */

 };
 
 struct sadb_session_id {
 };
 
 struct sadb_session_id {

-        u_int16_t            sadb_session_id_len;
-        u_int16_t            sadb_session_id_exttype;
-       /* [0] is an arbitrary handle that means something only for requester
-        * [1] is a global session id for lookups in the kernel and racoon.
-        */
-        u_int64_t            sadb_session_id_v[2];
+       u_int16_t            sadb_session_id_len;
+       u_int16_t            sadb_session_id_exttype;
+       /* [0] is an arbitrary handle that means something only for requester
+        * [1] is a global session id for lookups in the kernel and racoon.
+        */
+       u_int64_t            sadb_session_id_v[2];

 } __attribute__ ((aligned(8)));
 
 struct sastat {
 } __attribute__ ((aligned(8)));
 
 struct sastat {

-       u_int32_t            spi;               /* SPI Value, network byte order */
-       u_int32_t            created;           /* for lifetime */
-       struct sadb_lifetime lft_c;             /* CURRENT lifetime. */
+       u_int32_t            spi;               /* SPI Value, network byte order */
+       u_int32_t            created;           /* for lifetime */
+       struct sadb_lifetime lft_c;             /* CURRENT lifetime. */

 }; // no need to align
 
 struct sadb_sastat {
 }; // no need to align
 
 struct sadb_sastat {

-        u_int16_t            sadb_sastat_len;
-        u_int16_t            sadb_sastat_exttype;
-        u_int32_t            sadb_sastat_dir;
-        u_int32_t            sadb_sastat_reserved;
-        u_int32_t            sadb_sastat_list_len;
-        /* list of struct sastat comes after */
+       u_int16_t            sadb_sastat_len;
+       u_int16_t            sadb_sastat_exttype;
+       u_int32_t            sadb_sastat_dir;
+       u_int32_t            sadb_sastat_reserved;
+       u_int32_t            sadb_sastat_list_len;
+       /* list of struct sastat comes after */

 } __attribute__ ((aligned(8)));
 
 #define SADB_EXT_RESERVED             0
 } __attribute__ ((aligned(8)));
 
 #define SADB_EXT_RESERVED             0


@@ -386,16 +386,16 @@ struct sadb_sastat {
 #define SADB_X_EXT_MIGRATE_IPSECIF    29
 #define SADB_EXT_MAX                  29
 
 #define SADB_X_EXT_MIGRATE_IPSECIF    29
 #define SADB_EXT_MAX                  29
 

-#define SADB_SATYPE_UNSPEC     0
-#define SADB_SATYPE_AH         2
-#define SADB_SATYPE_ESP                3
-#define SADB_SATYPE_RSVP       5
-#define SADB_SATYPE_OSPFV2     6
-#define SADB_SATYPE_RIPV2      7
-#define SADB_SATYPE_MIP                8
-#define SADB_X_SATYPE_IPCOMP   9
-#define SADB_X_SATYPE_POLICY   10
-#define SADB_SATYPE_MAX                11
+#define SADB_SATYPE_UNSPEC      0
+#define SADB_SATYPE_AH          2
+#define SADB_SATYPE_ESP         3
+#define SADB_SATYPE_RSVP        5
+#define SADB_SATYPE_OSPFV2      6
+#define SADB_SATYPE_RIPV2       7
+#define SADB_SATYPE_MIP         8
+#define SADB_X_SATYPE_IPCOMP    9
+#define SADB_X_SATYPE_POLICY    10
+#define SADB_SATYPE_MAX         11

 
 #define SADB_SASTATE_LARVAL   0
 #define SADB_SASTATE_MATURE   1
 
 #define SADB_SASTATE_LARVAL   0
 #define SADB_SASTATE_MATURE   1


@@ -406,41 +406,41 @@ struct sadb_sastat {
 #define SADB_SAFLAGS_PFS      1
 
 /* RFC2367 numbers - meets RFC2407 */
 #define SADB_SAFLAGS_PFS      1
 
 /* RFC2367 numbers - meets RFC2407 */

-#define SADB_AALG_NONE         0
-#define SADB_AALG_MD5HMAC      1       /*2*/
-#define SADB_AALG_SHA1HMAC     2       /*3*/
-#define SADB_AALG_MAX          8
+#define SADB_AALG_NONE          0
+#define SADB_AALG_MD5HMAC       1       /*2*/
+#define SADB_AALG_SHA1HMAC      2       /*3*/
+#define SADB_AALG_MAX           8

 /* private allocations - based on RFC2407/IANA assignment */
 /* private allocations - based on RFC2407/IANA assignment */

-#define SADB_X_AALG_SHA2_256   6       /*5*/
-#define SADB_X_AALG_SHA2_384   7       /*6*/
-#define SADB_X_AALG_SHA2_512   8       /*7*/
+#define SADB_X_AALG_SHA2_256    6       /*5*/
+#define SADB_X_AALG_SHA2_384    7       /*6*/
+#define SADB_X_AALG_SHA2_512    8       /*7*/

 /* private allocations should use 249-255 (RFC2407) */
 /* private allocations should use 249-255 (RFC2407) */

-#define SADB_X_AALG_MD5                3       /*249*/ /* Keyed MD5 */
-#define SADB_X_AALG_SHA                4       /*250*/ /* Keyed SHA */
-#define SADB_X_AALG_NULL       5       /*251*/ /* null authentication */
+#define SADB_X_AALG_MD5         3       /*249*/        /* Keyed MD5 */
+#define SADB_X_AALG_SHA         4       /*250*/        /* Keyed SHA */
+#define SADB_X_AALG_NULL        5       /*251*/        /* null authentication */

 
 /* RFC2367 numbers - meets RFC2407 */
 
 /* RFC2367 numbers - meets RFC2407 */

-#define SADB_EALG_NONE         0
-#define SADB_EALG_DESCBC       1       /*2*/
-#define SADB_EALG_3DESCBC      2       /*3*/
-#define SADB_EALG_NULL         3       /*11*/
-#define SADB_EALG_MAX          12
+#define SADB_EALG_NONE          0
+#define SADB_EALG_DESCBC        1       /*2*/
+#define SADB_EALG_3DESCBC       2       /*3*/
+#define SADB_EALG_NULL          3       /*11*/
+#define SADB_EALG_MAX           12

 /* private allocations - based on RFC2407/IANA assignment */
 /* private allocations - based on RFC2407/IANA assignment */

-#define SADB_X_EALG_CAST128CBC 5       /*6*/
-#define SADB_X_EALG_BLOWFISHCBC        4       /*7*/
-#define SADB_X_EALG_RIJNDAELCBC        12
+#define SADB_X_EALG_CAST128CBC  5       /*6*/
+#define SADB_X_EALG_BLOWFISHCBC 4       /*7*/
+#define SADB_X_EALG_RIJNDAELCBC 12

 #define SADB_X_EALG_AESCBC      12
 #define SADB_X_EALG_AESCBC      12

-#define SADB_X_EALG_AES                12
+#define SADB_X_EALG_AES         12

 #define SADB_X_EALG_AES_GCM     13
 #define SADB_X_EALG_CHACHA20POLY1305 14
 /* private allocations should use 249-255 (RFC2407) */
 
 #define SADB_X_EALG_AES_GCM     13
 #define SADB_X_EALG_CHACHA20POLY1305 14
 /* private allocations should use 249-255 (RFC2407) */
 

-#if 1  /*nonstandard */
-#define SADB_X_CALG_NONE       0
-#define SADB_X_CALG_OUI                1
-#define SADB_X_CALG_DEFLATE    2
-#define SADB_X_CALG_LZS                3
-#define SADB_X_CALG_MAX                4
+#if 1   /*nonstandard */
+#define SADB_X_CALG_NONE        0
+#define SADB_X_CALG_OUI         1
+#define SADB_X_CALG_DEFLATE     2
+#define SADB_X_CALG_LZS         3
+#define SADB_X_CALG_MAX         4

 #endif
 
 #define SADB_IDENTTYPE_RESERVED   0
 #endif
 
 #define SADB_IDENTTYPE_RESERVED   0


@@ -451,64 +451,64 @@ struct sadb_sastat {
 #define SADB_IDENTTYPE_MAX        4
 
 /* `flags' in sadb_sa structure holds followings */
 #define SADB_IDENTTYPE_MAX        4
 
 /* `flags' in sadb_sa structure holds followings */

-#define SADB_X_EXT_NONE                0x0000  /* i.e. new format. */
-#define SADB_X_EXT_OLD         0x0001  /* old format. */
+#define SADB_X_EXT_NONE         0x0000  /* i.e. new format. */
+#define SADB_X_EXT_OLD          0x0001  /* old format. */

 #ifdef PRIVATE
 #ifdef PRIVATE

-#define SADB_X_EXT_NATT                                0x0002  /* Use UDP encapsulation to traverse NAT */
-#define SADB_X_EXT_NATT_KEEPALIVE      0x0004  /* Local node is behind NAT, send keepalives */
-                                                                                       /* Should only be set for outbound SAs */
-#define SADB_X_EXT_NATT_MULTIPLEUSERS 0x0008   /* For use on VPN server - support multiple users       */
+#define SADB_X_EXT_NATT                         0x0002  /* Use UDP encapsulation to traverse NAT */
+#define SADB_X_EXT_NATT_KEEPALIVE       0x0004  /* Local node is behind NAT, send keepalives */
+/* Should only be set for outbound SAs */
+#define SADB_X_EXT_NATT_MULTIPLEUSERS 0x0008    /* For use on VPN server - support multiple users       */

 
 

-#endif /* PRIVATE */   
+#endif /* PRIVATE */

 
 

-#define SADB_X_EXT_IV4B                0x0010  /* IV length of 4 bytes in use */
-#define SADB_X_EXT_DERIV       0x0020  /* DES derived */
-#define SADB_X_EXT_CYCSEQ      0x0040  /* allowing to cyclic sequence. */
+#define SADB_X_EXT_IV4B         0x0010  /* IV length of 4 bytes in use */
+#define SADB_X_EXT_DERIV        0x0020  /* DES derived */
+#define SADB_X_EXT_CYCSEQ       0x0040  /* allowing to cyclic sequence. */

 
 

-       /* three of followings are exclusive flags each them */
-#define SADB_X_EXT_PSEQ                0x0000  /* sequencial padding for ESP */
-#define SADB_X_EXT_PRAND       0x0100  /* random padding for ESP */
-#define SADB_X_EXT_PZERO       0x0200  /* zero padding for ESP */
-#define SADB_X_EXT_PMASK       0x0300  /* mask for padding flag */
+/* three of followings are exclusive flags each them */
+#define SADB_X_EXT_PSEQ         0x0000  /* sequencial padding for ESP */
+#define SADB_X_EXT_PRAND        0x0100  /* random padding for ESP */
+#define SADB_X_EXT_PZERO        0x0200  /* zero padding for ESP */
+#define SADB_X_EXT_PMASK        0x0300  /* mask for padding flag */

 
 

-#define SADB_X_EXT_IIV         0x0400 /* Implicit IV */
+#define SADB_X_EXT_IIV          0x0400 /* Implicit IV */

 
 #ifdef PRIVATE
 #define SADB_X_EXT_NATT_DETECTED_PEER 0x1000
 #define SADB_X_EXT_ESP_KEEPALIVE      0x2000
 #define SADB_X_EXT_PUNT_RX_KEEPALIVE  0x4000
 #define SADB_X_EXT_NATT_KEEPALIVE_OFFLOAD  0x8000
 
 #ifdef PRIVATE
 #define SADB_X_EXT_NATT_DETECTED_PEER 0x1000
 #define SADB_X_EXT_ESP_KEEPALIVE      0x2000
 #define SADB_X_EXT_PUNT_RX_KEEPALIVE  0x4000
 #define SADB_X_EXT_NATT_KEEPALIVE_OFFLOAD  0x8000

-#endif /* PRIVATE */   
+#endif /* PRIVATE */

 
 #ifdef PRIVATE
 
 #ifdef PRIVATE

-#define NATT_KEEPALIVE_OFFLOAD_INTERVAL        0x1
+#define NATT_KEEPALIVE_OFFLOAD_INTERVAL 0x1

 #endif
 
 #if 1
 #endif
 
 #if 1

-#define SADB_X_EXT_RAWCPI      0x0080  /* use well known CPI (IPComp) */
+#define SADB_X_EXT_RAWCPI       0x0080  /* use well known CPI (IPComp) */

 #endif
 
 #endif
 

-#define SADB_KEY_FLAGS_MAX     0x7fff
+#define SADB_KEY_FLAGS_MAX      0x7fff

 
 #ifdef PRIVATE
 #define SADB_X_EXT_SA2_DELETE_ON_DETACH   0x0001
 #endif
 
 /* SPI size for PF_KEYv2 */
 
 #ifdef PRIVATE
 #define SADB_X_EXT_SA2_DELETE_ON_DETACH   0x0001
 #endif
 
 /* SPI size for PF_KEYv2 */

-#define PFKEY_SPI_SIZE sizeof(u_int32_t)
+#define PFKEY_SPI_SIZE  sizeof(u_int32_t)

 
 /* Identifier for menber of lifetime structure */
 
 /* Identifier for menber of lifetime structure */

-#define SADB_X_LIFETIME_ALLOCATIONS    0
-#define SADB_X_LIFETIME_BYTES          1
-#define SADB_X_LIFETIME_ADDTIME                2
-#define SADB_X_LIFETIME_USETIME                3
+#define SADB_X_LIFETIME_ALLOCATIONS     0
+#define SADB_X_LIFETIME_BYTES           1
+#define SADB_X_LIFETIME_ADDTIME         2
+#define SADB_X_LIFETIME_USETIME         3

 
 /* The rate for SOFT lifetime against HARD one. */
 
 /* The rate for SOFT lifetime against HARD one. */

-#define PFKEY_SOFT_LIFETIME_RATE       80
+#define PFKEY_SOFT_LIFETIME_RATE        80

 
 /* Utilities */
 #define PFKEY_ALIGN8(a) (1 + (((a) - 1) | (8 - 1)))
 
 /* Utilities */
 #define PFKEY_ALIGN8(a) (1 + (((a) - 1) | (8 - 1)))

-#define        PFKEY_EXTLEN(msg) \
+#define PFKEY_EXTLEN(msg) \

        PFKEY_UNUNIT64(((struct sadb_ext *)(msg))->sadb_ext_len)
 #define PFKEY_ADDR_PREFIX(ext) \
        (((struct sadb_address *)(ext))->sadb_address_prefixlen)
        PFKEY_UNUNIT64(((struct sadb_ext *)(msg))->sadb_ext_len)
 #define PFKEY_ADDR_PREFIX(ext) \
        (((struct sadb_address *)(ext))->sadb_address_prefixlen)


@@ -518,8 +518,8 @@ struct sadb_sastat {
        ((struct sockaddr *)((caddr_t)(ext) + sizeof(struct sadb_address)))
 
 /* in 64bits */
        ((struct sockaddr *)((caddr_t)(ext) + sizeof(struct sadb_address)))
 
 /* in 64bits */

-#define        PFKEY_UNUNIT64(a)       ((a) << 3)
-#define        PFKEY_UNIT64(a)         ((a) >> 3)
+#define PFKEY_UNUNIT64(a)       ((a) << 3)
+#define PFKEY_UNIT64(a)         ((a) >> 3)

 
 #endif /* __PFKEY_V2_H */
 
 
 #endif /* __PFKEY_V2_H */