diff options
Diffstat (limited to 'newlib/libc/sys/linux/include/net/pfkeyv2.h')
| -rw-r--r-- | newlib/libc/sys/linux/include/net/pfkeyv2.h | 392 |
1 files changed, 0 insertions, 392 deletions
diff --git a/newlib/libc/sys/linux/include/net/pfkeyv2.h b/newlib/libc/sys/linux/include/net/pfkeyv2.h deleted file mode 100644 index 229ef716c..000000000 --- a/newlib/libc/sys/linux/include/net/pfkeyv2.h +++ /dev/null @@ -1,392 +0,0 @@ -/* $FreeBSD: src/sys/net/pfkeyv2.h,v 1.7 2001/08/06 19:39:59 ume Exp $ */ -/* $KAME: pfkeyv2.h,v 1.26 2001/06/27 10:49:49 sakane Exp $ */ - -/* - * Copyright (C) 1995, 1996, 1997, and 1998 WIDE Project. - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 3. Neither the name of the project nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE PROJECT AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE PROJECT OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - */ - -/* - * This file has been derived rfc 2367, - * And added some flags of SADB_KEY_FLAGS_ as SADB_X_EXT_. - * sakane@ydc.co.jp - */ - -#ifndef _NET_PFKEYV2_H_ -#define _NET_PFKEYV2_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. -*/ -#ifndef __PFKEY_V2_H -#define __PFKEY_V2_H 1 - -#define PF_KEY_V2 2 -#define PFKEYV2_REVISION 199806L - -#define SADB_RESERVED 0 -#define SADB_GETSPI 1 -#define SADB_UPDATE 2 -#define SADB_ADD 3 -#define SADB_DELETE 4 -#define SADB_GET 5 -#define SADB_ACQUIRE 6 -#define SADB_REGISTER 7 -#define SADB_EXPIRE 8 -#define SADB_FLUSH 9 -#define SADB_DUMP 10 -#define SADB_X_PROMISC 11 -#define SADB_X_PCHANGE 12 - -#define SADB_X_SPDUPDATE 13 -#define SADB_X_SPDADD 14 -#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_SPDDELETE2 22 /* by policy id */ -#define SADB_MAX 22 - -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; -}; - -struct sadb_ext { - u_int16_t sadb_ext_len; - u_int16_t sadb_ext_type; -}; - -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; -}; - -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; -}; - -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; -}; - -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; -}; - -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; -}; - -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; -}; - -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]; -}; - -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; -}; - -struct sadb_supported { - u_int16_t sadb_supported_len; - u_int16_t sadb_supported_exttype; - u_int32_t sadb_supported_reserved; -}; - -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; -}; - -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; -}; - -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; -}; - -/* - * XXX Additional SA Extension. - * mode: tunnel or transport - * reqid: to make SA unique nevertheless the address pair of SA are same. - * 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; - u_int8_t sadb_x_sa2_reserved1; - u_int16_t sadb_x_sa2_reserved2; - 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 { - 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 - * the ipsec policy request. - * [total length of ipsec policy requests] - * = (sadb_x_policy_len * sizeof(uint64_t) - sizeof(struct sadb_x_policy)) - */ - -/* XXX IPsec Policy Request Extension */ -/* - * 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. - */ -}; - -#define SADB_EXT_RESERVED 0 -#define SADB_EXT_SA 1 -#define SADB_EXT_LIFETIME_CURRENT 2 -#define SADB_EXT_LIFETIME_HARD 3 -#define SADB_EXT_LIFETIME_SOFT 4 -#define SADB_EXT_ADDRESS_SRC 5 -#define SADB_EXT_ADDRESS_DST 6 -#define SADB_EXT_ADDRESS_PROXY 7 -#define SADB_EXT_KEY_AUTH 8 -#define SADB_EXT_KEY_ENCRYPT 9 -#define SADB_EXT_IDENTITY_SRC 10 -#define SADB_EXT_IDENTITY_DST 11 -#define SADB_EXT_SENSITIVITY 12 -#define SADB_EXT_PROPOSAL 13 -#define SADB_EXT_SUPPORTED_AUTH 14 -#define SADB_EXT_SUPPORTED_ENCRYPT 15 -#define SADB_EXT_SPIRANGE 16 -#define SADB_X_EXT_KMPRIVATE 17 -#define SADB_X_EXT_POLICY 18 -#define SADB_X_EXT_SA2 19 -#define SADB_EXT_MAX 19 - -#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_DYING 2 -#define SADB_SASTATE_DEAD 3 -#define SADB_SASTATE_MAX 3 - -#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 -/* 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*/ -/* 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 */ - -/* 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 -/* 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_AES 12 -/* 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 -#endif - -#define SADB_IDENTTYPE_RESERVED 0 -#define SADB_IDENTTYPE_PREFIX 1 -#define SADB_IDENTTYPE_FQDN 2 -#define SADB_IDENTTYPE_USERFQDN 3 -#define SADB_X_IDENTTYPE_ADDR 4 -#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_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 */ - -#if 1 -#define SADB_X_EXT_RAWCPI 0x0080 /* use well known CPI (IPComp) */ -#endif - -#define SADB_KEY_FLAGS_MAX 0x0fff - -/* SPI size for PF_KEYv2 */ -#define PFKEY_SPI_SIZE sizeof(u_int32_t) - -/* 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 - -/* The rate for SOFT lifetime against HARD one. */ -#define PFKEY_SOFT_LIFETIME_RATE 80 - -/* Utilities */ -#define PFKEY_ALIGN8(a) (1 + (((a) - 1) | (8 - 1))) -#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) -#define PFKEY_ADDR_PROTO(ext) \ - (((struct sadb_address *)(ext))->sadb_address_proto) -#define PFKEY_ADDR_SADDR(ext) \ - ((struct sockaddr *)((caddr_t)(ext) + sizeof(struct sadb_address))) - -/* in 64bits */ -#define PFKEY_UNUNIT64(a) ((a) << 3) -#define PFKEY_UNIT64(a) ((a) >> 3) - -#endif /* __PFKEY_V2_H */ - -#endif /* _NET_PFKEYV2_H_ */ |